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 DARWIN_DYNAMIC_LOOKUP_FALSE
 639 DARWIN_DYNAMIC_LOOKUP_TRUE
 640 libsuffix
 641 GMPINC
 642 WERROR
 643 WARN_FLAGS
 644 CONFIG_STATUS_DEPENDENCIES
 645 gcc_version
 646 get_gcc_base_ver
 647 CET_HOST_FLAGS
 648 visibility
 649 CXXCPP
 650 am__fastdepCXX_FALSE
 651 am__fastdepCXX_TRUE
 652 CXXDEPMODE
 653 ac_ct_CXX
 654 CXXFLAGS
 655 CXX
 656 OTOOL64
 657 OTOOL
 658 LIPO
 659 NMEDIT
 660 DSYMUTIL
 661 RANLIB
 662 AR
 663 OBJDUMP
 664 LN_S
 665 NM
 666 ac_ct_DUMPBIN
 667 DUMPBIN
 668 LD
 669 FGREP
 670 SED
 671 LIBTOOL
 672 MAINT
 673 MAINTAINER_MODE_FALSE
 674 MAINTAINER_MODE_TRUE
 675 AM_BACKSLASH
 676 AM_DEFAULT_VERBOSITY
 677 AM_DEFAULT_V
 678 AM_V
 679 am__fastdepCC_FALSE
 680 am__fastdepCC_TRUE
 681 CCDEPMODE
 682 am__nodep
 683 AMDEPBACKSLASH
 684 AMDEP_FALSE
 685 AMDEP_TRUE
 686 am__quote
 687 am__include
 688 DEPDIR
 689 am__untar
 690 am__tar
 691 AMTAR
 692 am__leading_dot
 693 SET_MAKE
 694 AWK
 695 mkdir_p
 696 MKDIR_P
 697 INSTALL_STRIP_PROGRAM
 698 STRIP
 699 install_sh
 700 MAKEINFO
 701 AUTOHEADER
 702 AUTOMAKE
 703 AUTOCONF
 704 ACLOCAL
 705 VERSION
 706 PACKAGE
 707 CYGPATH_W
 708 am__isrc
 709 INSTALL_DATA
 710 INSTALL_SCRIPT
 711 INSTALL_PROGRAM
 712 target_subdir
 713 host_subdir
 714 build_subdir
 715 build_libsubdir
 716 target_noncanonical
 717 EGREP
 718 GREP
 719 CPP
 720 OBJEXT
 721 EXEEXT
 722 ac_ct_CC
 723 CPPFLAGS
 724 LDFLAGS
 725 CFLAGS
 726 CC
 727 target_os
 728 target_vendor
 729 target_cpu
 730 target
 731 host_os
 732 host_vendor
 733 host_cpu
 734 host
 735 build_os
 736 build_vendor
 737 build_cpu
 738 build
 739 target_alias
 740 host_alias
 741 build_alias
 742 LIBS
 743 ECHO_T
 744 ECHO_N
 745 ECHO_C
 746 DEFS
 747 mandir
 748 localedir
 749 libdir
 750 psdir
 751 pdfdir
 752 dvidir
 753 htmldir
 754 infodir
 755 docdir
 756 oldincludedir
 757 includedir
 758 localstatedir
 759 sharedstatedir
 760 sysconfdir
 761 datadir
 762 datarootdir
 763 libexecdir
 764 sbindir
 765 bindir
 766 program_transform_name
 767 prefix
 768 exec_prefix
 769 PACKAGE_URL
 770 PACKAGE_BUGREPORT
 771 PACKAGE_STRING
 772 PACKAGE_VERSION
 773 PACKAGE_TARNAME
 774 PACKAGE_NAME
 775 PATH_SEPARATOR
 776 SHELL'
 777 ac_subst_files=''
 778 ac_user_opts='
 779 enable_option_checking
 780 with_build_libsubdir
 781 enable_dependency_tracking
 782 enable_silent_rules
 783 enable_maintainer_mode
 784 enable_static
 785 enable_shared
 786 with_pic
 787 enable_fast_install
 788 with_gnu_ld
 789 enable_libtool_lock
 790 enable_cet
 791 with_gcc_major_version_only
 792 enable_werror_always
 793 enable_plugin
 794 '
 795       ac_precious_vars='build_alias
 796 host_alias
 797 target_alias
 798 CC
 799 CFLAGS
 800 LDFLAGS
 801 LIBS
 802 CPPFLAGS
 803 CPP
 804 CXX
 805 CXXFLAGS
 806 CCC
 807 CXXCPP
 808 GMPINC'
 809
 810
 811 # Initialize some variables set by options.
 812 ac_init_help=
 813 ac_init_version=false
 814 ac_unrecognized_opts=
 815 ac_unrecognized_sep=
 816 # The variables have the same names as the options, with
 817 # dashes changed to underlines.
 818 cache_file=/dev/null
 819 exec_prefix=NONE
 820 no_create=
 821 no_recursion=
 822 prefix=NONE
 823 program_prefix=NONE
 824 program_suffix=NONE
 825 program_transform_name=s,x,x,
 826 silent=
 827 site=
 828 srcdir=
 829 verbose=
 830 x_includes=NONE
 831 x_libraries=NONE
 832
 833 # Installation directory options.
 834 # These are left unexpanded so users can "make install exec_prefix=/foo"
 835 # and all the variables that are supposed to be based on exec_prefix
 836 # by default will actually change.
 837 # Use braces instead of parens because sh, perl, etc. also accept them.
 838 # (The list follows the same order as the GNU Coding Standards.)
 839 bindir='${exec_prefix}/bin'
 840 sbindir='${exec_prefix}/sbin'
 841 libexecdir='${exec_prefix}/libexec'
 842 datarootdir='${prefix}/share'
 843 datadir='${datarootdir}'
 844 sysconfdir='${prefix}/etc'
 845 sharedstatedir='${prefix}/com'
 846 localstatedir='${prefix}/var'
 847 includedir='${prefix}/include'
 848 oldincludedir='/usr/include'
 849 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 850 infodir='${datarootdir}/info'
 851 htmldir='${docdir}'
 852 dvidir='${docdir}'
 853 pdfdir='${docdir}'
 854 psdir='${docdir}'
 855 libdir='${exec_prefix}/lib'
 856 localedir='${datarootdir}/locale'
 857 mandir='${datarootdir}/man'
 858
 859 ac_prev=
 860 ac_dashdash=
 861 for ac_option
 862 do
 863   # If the previous option needs an argument, assign it.
 864   if test -n "$ac_prev"; then
 865     eval $ac_prev=\$ac_option
 866     ac_prev=
 867     continue
 868   fi
 869
 870   case $ac_option in
 871   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 872   *=)   ac_optarg= ;;
 873   *)    ac_optarg=yes ;;
 874   esac
 875
 876   # Accept the important Cygnus configure options, so we can diagnose typos.
 877
 878   case $ac_dashdash$ac_option in
 879   --)
 880     ac_dashdash=yes ;;
 881
 882   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 883     ac_prev=bindir ;;
 884   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 885     bindir=$ac_optarg ;;
 886
 887   -build | --build | --buil | --bui | --bu)
 888     ac_prev=build_alias ;;
 889   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 890     build_alias=$ac_optarg ;;
 891
 892   -cache-file | --cache-file | --cache-fil | --cache-fi \
 893   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 894     ac_prev=cache_file ;;
 895   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 896   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 897     cache_file=$ac_optarg ;;
 898
 899   --config-cache | -C)
 900     cache_file=config.cache ;;
 901
 902   -datadir | --datadir | --datadi | --datad)
 903     ac_prev=datadir ;;
 904   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 905     datadir=$ac_optarg ;;
 906
 907   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 908   | --dataroo | --dataro | --datar)
 909     ac_prev=datarootdir ;;
 910   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 911   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 912     datarootdir=$ac_optarg ;;
 913
 914   -disable-* | --disable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error $? "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=no ;;
 929
 930   -docdir | --docdir | --docdi | --doc | --do)
 931     ac_prev=docdir ;;
 932   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 933     docdir=$ac_optarg ;;
 934
 935   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 936     ac_prev=dvidir ;;
 937   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 938     dvidir=$ac_optarg ;;
 939
 940   -enable-* | --enable-*)
 941     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 942     # Reject names that are not valid shell variable names.
 943     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 944       as_fn_error $? "invalid feature name: $ac_useropt"
 945     ac_useropt_orig=$ac_useropt
 946     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 947     case $ac_user_opts in
 948       *"
 949 "enable_$ac_useropt"
 950 "*) ;;
 951       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 952          ac_unrecognized_sep=', ';;
 953     esac
 954     eval enable_$ac_useropt=\$ac_optarg ;;
 955
 956   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 957   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 958   | --exec | --exe | --ex)
 959     ac_prev=exec_prefix ;;
 960   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 961   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 962   | --exec=* | --exe=* | --ex=*)
 963     exec_prefix=$ac_optarg ;;
 964
 965   -gas | --gas | --ga | --g)
 966     # Obsolete; use --with-gas.
 967     with_gas=yes ;;
 968
 969   -help | --help | --hel | --he | -h)
 970     ac_init_help=long ;;
 971   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 972     ac_init_help=recursive ;;
 973   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 974     ac_init_help=short ;;
 975
 976   -host | --host | --hos | --ho)
 977     ac_prev=host_alias ;;
 978   -host=* | --host=* | --hos=* | --ho=*)
 979     host_alias=$ac_optarg ;;
 980
 981   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 982     ac_prev=htmldir ;;
 983   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 984   | --ht=*)
 985     htmldir=$ac_optarg ;;
 986
 987   -includedir | --includedir | --includedi | --included | --include \
 988   | --includ | --inclu | --incl | --inc)
 989     ac_prev=includedir ;;
 990   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 991   | --includ=* | --inclu=* | --incl=* | --inc=*)
 992     includedir=$ac_optarg ;;
 993
 994   -infodir | --infodir | --infodi | --infod | --info | --inf)
 995     ac_prev=infodir ;;
 996   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 997     infodir=$ac_optarg ;;
 998
 999   -libdir | --libdir | --libdi | --libd)
1000     ac_prev=libdir ;;
1001   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1002     libdir=$ac_optarg ;;
1003
1004   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1005   | --libexe | --libex | --libe)
1006     ac_prev=libexecdir ;;
1007   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1008   | --libexe=* | --libex=* | --libe=*)
1009     libexecdir=$ac_optarg ;;
1010
1011   -localedir | --localedir | --localedi | --localed | --locale)
1012     ac_prev=localedir ;;
1013   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1014     localedir=$ac_optarg ;;
1015
1016   -localstatedir | --localstatedir | --localstatedi | --localstated \
1017   | --localstate | --localstat | --localsta | --localst | --locals)
1018     ac_prev=localstatedir ;;
1019   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1020   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1021     localstatedir=$ac_optarg ;;
1022
1023   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1024     ac_prev=mandir ;;
1025   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1026     mandir=$ac_optarg ;;
1027
1028   -nfp | --nfp | --nf)
1029     # Obsolete; use --without-fp.
1030     with_fp=no ;;
1031
1032   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1033   | --no-cr | --no-c | -n)
1034     no_create=yes ;;
1035
1036   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1037   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1038     no_recursion=yes ;;
1039
1040   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1041   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1042   | --oldin | --oldi | --old | --ol | --o)
1043     ac_prev=oldincludedir ;;
1044   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1045   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1046   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1047     oldincludedir=$ac_optarg ;;
1048
1049   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1050     ac_prev=prefix ;;
1051   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1052     prefix=$ac_optarg ;;
1053
1054   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1055   | --program-pre | --program-pr | --program-p)
1056     ac_prev=program_prefix ;;
1057   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1058   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1059     program_prefix=$ac_optarg ;;
1060
1061   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1062   | --program-suf | --program-su | --program-s)
1063     ac_prev=program_suffix ;;
1064   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1065   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1066     program_suffix=$ac_optarg ;;
1067
1068   -program-transform-name | --program-transform-name \
1069   | --program-transform-nam | --program-transform-na \
1070   | --program-transform-n | --program-transform- \
1071   | --program-transform | --program-transfor \
1072   | --program-transfo | --program-transf \
1073   | --program-trans | --program-tran \
1074   | --progr-tra | --program-tr | --program-t)
1075     ac_prev=program_transform_name ;;
1076   -program-transform-name=* | --program-transform-name=* \
1077   | --program-transform-nam=* | --program-transform-na=* \
1078   | --program-transform-n=* | --program-transform-=* \
1079   | --program-transform=* | --program-transfor=* \
1080   | --program-transfo=* | --program-transf=* \
1081   | --program-trans=* | --program-tran=* \
1082   | --progr-tra=* | --program-tr=* | --program-t=*)
1083     program_transform_name=$ac_optarg ;;
1084
1085   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1086     ac_prev=pdfdir ;;
1087   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1088     pdfdir=$ac_optarg ;;
1089
1090   -psdir | --psdir | --psdi | --psd | --ps)
1091     ac_prev=psdir ;;
1092   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1093     psdir=$ac_optarg ;;
1094
1095   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1096   | -silent | --silent | --silen | --sile | --sil)
1097     silent=yes ;;
1098
1099   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1100     ac_prev=sbindir ;;
1101   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1102   | --sbi=* | --sb=*)
1103     sbindir=$ac_optarg ;;
1104
1105   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1106   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1107   | --sharedst | --shareds | --shared | --share | --shar \
1108   | --sha | --sh)
1109     ac_prev=sharedstatedir ;;
1110   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1111   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1112   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1113   | --sha=* | --sh=*)
1114     sharedstatedir=$ac_optarg ;;
1115
1116   -site | --site | --sit)
1117     ac_prev=site ;;
1118   -site=* | --site=* | --sit=*)
1119     site=$ac_optarg ;;
1120
1121   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1122     ac_prev=srcdir ;;
1123   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1124     srcdir=$ac_optarg ;;
1125
1126   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1127   | --syscon | --sysco | --sysc | --sys | --sy)
1128     ac_prev=sysconfdir ;;
1129   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1130   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1131     sysconfdir=$ac_optarg ;;
1132
1133   -target | --target | --targe | --targ | --tar | --ta | --t)
1134     ac_prev=target_alias ;;
1135   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1136     target_alias=$ac_optarg ;;
1137
1138   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1139     verbose=yes ;;
1140
1141   -version | --version | --versio | --versi | --vers | -V)
1142     ac_init_version=: ;;
1143
1144   -with-* | --with-*)
1145     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1146     # Reject names that are not valid shell variable names.
1147     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1148       as_fn_error $? "invalid package name: $ac_useropt"
1149     ac_useropt_orig=$ac_useropt
1150     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1151     case $ac_user_opts in
1152       *"
1153 "with_$ac_useropt"
1154 "*) ;;
1155       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1156          ac_unrecognized_sep=', ';;
1157     esac
1158     eval with_$ac_useropt=\$ac_optarg ;;
1159
1160   -without-* | --without-*)
1161     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1162     # Reject names that are not valid shell variable names.
1163     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1164       as_fn_error $? "invalid package name: $ac_useropt"
1165     ac_useropt_orig=$ac_useropt
1166     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1167     case $ac_user_opts in
1168       *"
1169 "with_$ac_useropt"
1170 "*) ;;
1171       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1172          ac_unrecognized_sep=', ';;
1173     esac
1174     eval with_$ac_useropt=no ;;
1175
1176   --x)
1177     # Obsolete; use --with-x.
1178     with_x=yes ;;
1179
1180   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1181   | --x-incl | --x-inc | --x-in | --x-i)
1182     ac_prev=x_includes ;;
1183   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1184   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1185     x_includes=$ac_optarg ;;
1186
1187   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1188   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1189     ac_prev=x_libraries ;;
1190   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1191   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1192     x_libraries=$ac_optarg ;;
1193
1194   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1195 Try \`$0 --help' for more information"
1196     ;;
1197
1198   *=*)
1199     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1200     # Reject names that are not valid shell variable names.
1201     case $ac_envvar in #(
1202       '' | [0-9]* | *[!_$as_cr_alnum]* )
1203       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1204     esac
1205     eval $ac_envvar=\$ac_optarg
1206     export $ac_envvar ;;
1207
1208   *)
1209     # FIXME: should be removed in autoconf 3.0.
1210     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1211     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1212       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1213     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1214     ;;
1215
1216   esac
1217 done
1218
1219 if test -n "$ac_prev"; then
1220   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1221   as_fn_error $? "missing argument to $ac_option"
1222 fi
1223
1224 if test -n "$ac_unrecognized_opts"; then
1225   case $enable_option_checking in
1226     no) ;;
1227     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1228     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1229   esac
1230 fi
1231
1232 # Check all directory arguments for consistency.
1233 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1234                 datadir sysconfdir sharedstatedir localstatedir includedir \
1235                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1236                 libdir localedir mandir
1237 do
1238   eval ac_val=\$$ac_var
1239   # Remove trailing slashes.
1240   case $ac_val in
1241     */ )
1242       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1243       eval $ac_var=\$ac_val;;
1244   esac
1245   # Be sure to have absolute directory names.
1246   case $ac_val in
1247     [\\/$]* | ?:[\\/]* )  continue;;
1248     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1249   esac
1250   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1251 done
1252
1253 # There might be people who depend on the old broken behavior: `$host'
1254 # used to hold the argument of --host etc.
1255 # FIXME: To remove some day.
1256 build=$build_alias
1257 host=$host_alias
1258 target=$target_alias
1259
1260 # FIXME: To remove some day.
1261 if test "x$host_alias" != x; then
1262   if test "x$build_alias" = x; then
1263     cross_compiling=maybe
1264   elif test "x$build_alias" != "x$host_alias"; then
1265     cross_compiling=yes
1266   fi
1267 fi
1268
1269 ac_tool_prefix=
1270 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1271
1272 test "$silent" = yes && exec 6>/dev/null
1273
1274
1275 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1276 ac_ls_di=`ls -di .` &&
1277 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1278   as_fn_error $? "working directory cannot be determined"
1279 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1280   as_fn_error $? "pwd does not report name of working directory"
1281
1282
1283 # Find the source files, if location was not specified.
1284 if test -z "$srcdir"; then
1285   ac_srcdir_defaulted=yes
1286   # Try the directory containing this script, then the parent directory.
1287   ac_confdir=`$as_dirname -- "$as_myself" ||
1288 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1289          X"$as_myself" : 'X\(//\)[^/]' \| \
1290          X"$as_myself" : 'X\(//\)$' \| \
1291          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1292 $as_echo X"$as_myself" |
1293     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\/\)[^/].*/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\/\)$/{
1302             s//\1/
1303             q
1304           }
1305           /^X\(\/\).*/{
1306             s//\1/
1307             q
1308           }
1309           s/.*/./; q'`
1310   srcdir=$ac_confdir
1311   if test ! -r "$srcdir/$ac_unique_file"; then
1312     srcdir=..
1313   fi
1314 else
1315   ac_srcdir_defaulted=no
1316 fi
1317 if test ! -r "$srcdir/$ac_unique_file"; then
1318   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1319   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1320 fi
1321 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1322 ac_abs_confdir=`(
1323         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1324         pwd)`
1325 # When building in place, set srcdir=.
1326 if test "$ac_abs_confdir" = "$ac_pwd"; then
1327   srcdir=.
1328 fi
1329 # Remove unnecessary trailing slashes from srcdir.
1330 # Double slashes in file names in object file debugging info
1331 # mess up M-x gdb in Emacs.
1332 case $srcdir in
1333 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1334 esac
1335 for ac_var in $ac_precious_vars; do
1336   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_env_${ac_var}_value=\$${ac_var}
1338   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1339   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1340 done
1341
1342 #
1343 # Report the --help message.
1344 #
1345 if test "$ac_init_help" = "long"; then
1346   # Omit some internal or obsolete options to make the list less imposing.
1347   # This message is too long to be a string in the A/UX 3.1 sh.
1348   cat <<_ACEOF
1349 \`configure' configures libcc1 version-unused to adapt to many kinds of systems.
1350
1351 Usage: $0 [OPTION]... [VAR=VALUE]...
1352
1353 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1354 VAR=VALUE.  See below for descriptions of some of the useful variables.
1355
1356 Defaults for the options are specified in brackets.
1357
1358 Configuration:
1359   -h, --help              display this help and exit
1360       --help=short        display options specific to this package
1361       --help=recursive    display the short help of all the included packages
1362   -V, --version           display version information and exit
1363   -q, --quiet, --silent   do not print \`checking ...' messages
1364       --cache-file=FILE   cache test results in FILE [disabled]
1365   -C, --config-cache      alias for \`--cache-file=config.cache'
1366   -n, --no-create         do not create output files
1367       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1368
1369 Installation directories:
1370   --prefix=PREFIX         install architecture-independent files in PREFIX
1371                           [$ac_default_prefix]
1372   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1373                           [PREFIX]
1374
1375 By default, \`make install' will install all the files in
1376 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1377 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1378 for instance \`--prefix=\$HOME'.
1379
1380 For better control, use the options below.
1381
1382 Fine tuning of the installation directories:
1383   --bindir=DIR            user executables [EPREFIX/bin]
1384   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1385   --libexecdir=DIR        program executables [EPREFIX/libexec]
1386   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1387   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1388   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1389   --libdir=DIR            object code libraries [EPREFIX/lib]
1390   --includedir=DIR        C header files [PREFIX/include]
1391   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1392   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1393   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1394   --infodir=DIR           info documentation [DATAROOTDIR/info]
1395   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1396   --mandir=DIR            man documentation [DATAROOTDIR/man]
1397   --docdir=DIR            documentation root [DATAROOTDIR/doc/libcc1]
1398   --htmldir=DIR           html documentation [DOCDIR]
1399   --dvidir=DIR            dvi documentation [DOCDIR]
1400   --pdfdir=DIR            pdf documentation [DOCDIR]
1401   --psdir=DIR             ps documentation [DOCDIR]
1402 _ACEOF
1403
1404   cat <<\_ACEOF
1405
1406 Program names:
1407   --program-prefix=PREFIX            prepend PREFIX to installed program names
1408   --program-suffix=SUFFIX            append SUFFIX to installed program names
1409   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1410
1411 System types:
1412   --build=BUILD     configure for building on BUILD [guessed]
1413   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1414   --target=TARGET   configure for building compilers for TARGET [HOST]
1415 _ACEOF
1416 fi
1417
1418 if test -n "$ac_init_help"; then
1419   case $ac_init_help in
1420      short | recursive ) echo "Configuration of libcc1 version-unused:";;
1421    esac
1422   cat <<\_ACEOF
1423
1424 Optional Features:
1425   --disable-option-checking  ignore unrecognized --enable/--with options
1426   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1427   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1428   --enable-dependency-tracking
1429                           do not reject slow dependency extractors
1430   --disable-dependency-tracking
1431                           speeds up one-time build
1432   --enable-silent-rules   less verbose build output (undo: "make V=1")
1433   --disable-silent-rules  verbose build output (undo: "make V=0")
1434   --enable-maintainer-mode
1435                           enable make rules and dependencies not useful (and
1436                           sometimes confusing) to the casual installer
1437   --enable-static[=PKGS]  build static libraries [default=no]
1438   --enable-shared[=PKGS]  build shared libraries [default=yes]
1439   --enable-fast-install[=PKGS]
1440                           optimize for fast installation [default=yes]
1441   --disable-libtool-lock  avoid locking (might break parallel builds)
1442   --enable-cet            enable Intel CET in host libraries [default=auto]
1443   --enable-werror-always  enable -Werror despite compiler version
1444   --enable-plugin         enable plugin support
1445
1446 Optional Packages:
1447   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1448   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1449   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1450   --with-pic              try to use only PIC/non-PIC objects [default=use
1451                           both]
1452   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1453   --with-gcc-major-version-only
1454                           use only GCC major number in filesystem paths
1455
1456 Some influential environment variables:
1457   CC          C compiler command
1458   CFLAGS      C compiler flags
1459   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1460               nonstandard directory <lib dir>
1461   LIBS        libraries to pass to the linker, e.g. -l<library>
1462   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1463               you have headers in a nonstandard directory <include dir>
1464   CPP         C preprocessor
1465   CXX         C++ compiler command
1466   CXXFLAGS    C++ compiler flags
1467   CXXCPP      C++ preprocessor
1468   GMPINC      How to find GMP include files
1469
1470 Use these variables to override the choices made by `configure' or to help
1471 it to find libraries and programs with nonstandard names/locations.
1472
1473 Report bugs to the package provider.
1474 _ACEOF
1475 ac_status=$?
1476 fi
1477
1478 if test "$ac_init_help" = "recursive"; then
1479   # If there are subdirs, report their specific --help.
1480   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1481     test -d "$ac_dir" ||
1482       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1483       continue
1484     ac_builddir=.
1485
1486 case "$ac_dir" in
1487 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1488 *)
1489   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1490   # A ".." for each directory in $ac_dir_suffix.
1491   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1492   case $ac_top_builddir_sub in
1493   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1495   esac ;;
1496 esac
1497 ac_abs_top_builddir=$ac_pwd
1498 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1499 # for backward compatibility:
1500 ac_top_builddir=$ac_top_build_prefix
1501
1502 case $srcdir in
1503   .)  # We are building in place.
1504     ac_srcdir=.
1505     ac_top_srcdir=$ac_top_builddir_sub
1506     ac_abs_top_srcdir=$ac_pwd ;;
1507   [\\/]* | ?:[\\/]* )  # Absolute name.
1508     ac_srcdir=$srcdir$ac_dir_suffix;
1509     ac_top_srcdir=$srcdir
1510     ac_abs_top_srcdir=$srcdir ;;
1511   *) # Relative name.
1512     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1513     ac_top_srcdir=$ac_top_build_prefix$srcdir
1514     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1515 esac
1516 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1517
1518     cd "$ac_dir" || { ac_status=$?; continue; }
1519     # Check for guested configure.
1520     if test -f "$ac_srcdir/configure.gnu"; then
1521       echo &&
1522       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1523     elif test -f "$ac_srcdir/configure"; then
1524       echo &&
1525       $SHELL "$ac_srcdir/configure" --help=recursive
1526     else
1527       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1528     fi || ac_status=$?
1529     cd "$ac_pwd" || { ac_status=$?; break; }
1530   done
1531 fi
1532
1533 test -n "$ac_init_help" && exit $ac_status
1534 if $ac_init_version; then
1535   cat <<\_ACEOF
1536 libcc1 configure version-unused
1537 generated by GNU Autoconf 2.69
1538
1539 Copyright (C) 2012 Free Software Foundation, Inc.
1540 This configure script is free software; the Free Software Foundation
1541 gives unlimited permission to copy, distribute and modify it.
1542 _ACEOF
1543   exit
1544 fi
1545
1546 ## ------------------------ ##
1547 ## Autoconf initialization. ##
1548 ## ------------------------ ##
1549
1550 # ac_fn_c_try_compile LINENO
1551 # --------------------------
1552 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1553 ac_fn_c_try_compile ()
1554 {
1555   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1556   rm -f conftest.$ac_objext
1557   if { { ac_try="$ac_compile"
1558 case "(($ac_try" in
1559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1560   *) ac_try_echo=$ac_try;;
1561 esac
1562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1563 $as_echo "$ac_try_echo"; } >&5
1564   (eval "$ac_compile") 2>conftest.err
1565   ac_status=$?
1566   if test -s conftest.err; then
1567     grep -v '^ *+' conftest.err >conftest.er1
1568     cat conftest.er1 >&5
1569     mv -f conftest.er1 conftest.err
1570   fi
1571   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1572   test $ac_status = 0; } && {
1573          test -z "$ac_c_werror_flag" ||
1574          test ! -s conftest.err
1575        } && test -s conftest.$ac_objext; then :
1576   ac_retval=0
1577 else
1578   $as_echo "$as_me: failed program was:" >&5
1579 sed 's/^/| /' conftest.$ac_ext >&5
1580
1581         ac_retval=1
1582 fi
1583   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1584   as_fn_set_status $ac_retval
1585
1586 } # ac_fn_c_try_compile
1587
1588 # ac_fn_c_try_cpp LINENO
1589 # ----------------------
1590 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1591 ac_fn_c_try_cpp ()
1592 {
1593   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1594   if { { ac_try="$ac_cpp conftest.$ac_ext"
1595 case "(($ac_try" in
1596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1597   *) ac_try_echo=$ac_try;;
1598 esac
1599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1600 $as_echo "$ac_try_echo"; } >&5
1601   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1602   ac_status=$?
1603   if test -s conftest.err; then
1604     grep -v '^ *+' conftest.err >conftest.er1
1605     cat conftest.er1 >&5
1606     mv -f conftest.er1 conftest.err
1607   fi
1608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1609   test $ac_status = 0; } > conftest.i && {
1610          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1611          test ! -s conftest.err
1612        }; then :
1613   ac_retval=0
1614 else
1615   $as_echo "$as_me: failed program was:" >&5
1616 sed 's/^/| /' conftest.$ac_ext >&5
1617
1618     ac_retval=1
1619 fi
1620   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1621   as_fn_set_status $ac_retval
1622
1623 } # ac_fn_c_try_cpp
1624
1625 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1626 # -------------------------------------------------------
1627 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1628 # the include files in INCLUDES and setting the cache variable VAR
1629 # accordingly.
1630 ac_fn_c_check_header_mongrel ()
1631 {
1632   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633   if eval \${$3+:} false; then :
1634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1635 $as_echo_n "checking for $2... " >&6; }
1636 if eval \${$3+:} false; then :
1637   $as_echo_n "(cached) " >&6
1638 fi
1639 eval ac_res=\$$3
1640                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1641 $as_echo "$ac_res" >&6; }
1642 else
1643   # Is the header compilable?
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1645 $as_echo_n "checking $2 usability... " >&6; }
1646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1647 /* end confdefs.h.  */
1648 $4
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_compile "$LINENO"; then :
1652   ac_header_compiler=yes
1653 else
1654   ac_header_compiler=no
1655 fi
1656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1658 $as_echo "$ac_header_compiler" >&6; }
1659
1660 # Is the header present?
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1662 $as_echo_n "checking $2 presence... " >&6; }
1663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1664 /* end confdefs.h.  */
1665 #include <$2>
1666 _ACEOF
1667 if ac_fn_c_try_cpp "$LINENO"; then :
1668   ac_header_preproc=yes
1669 else
1670   ac_header_preproc=no
1671 fi
1672 rm -f conftest.err conftest.i conftest.$ac_ext
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1674 $as_echo "$ac_header_preproc" >&6; }
1675
1676 # So?  What about this header?
1677 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1678   yes:no: )
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1680 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1682 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1683     ;;
1684   no:yes:* )
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1686 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1688 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1690 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1692 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1694 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1695     ;;
1696 esac
1697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1698 $as_echo_n "checking for $2... " >&6; }
1699 if eval \${$3+:} false; then :
1700   $as_echo_n "(cached) " >&6
1701 else
1702   eval "$3=\$ac_header_compiler"
1703 fi
1704 eval ac_res=\$$3
1705                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1706 $as_echo "$ac_res" >&6; }
1707 fi
1708   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1709
1710 } # ac_fn_c_check_header_mongrel
1711
1712 # ac_fn_c_try_run LINENO
1713 # ----------------------
1714 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1715 # that executables *can* be run.
1716 ac_fn_c_try_run ()
1717 {
1718   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719   if { { ac_try="$ac_link"
1720 case "(($ac_try" in
1721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722   *) ac_try_echo=$ac_try;;
1723 esac
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726   (eval "$ac_link") 2>&5
1727   ac_status=$?
1728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1730   { { case "(($ac_try" in
1731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1732   *) ac_try_echo=$ac_try;;
1733 esac
1734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1735 $as_echo "$ac_try_echo"; } >&5
1736   (eval "$ac_try") 2>&5
1737   ac_status=$?
1738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1739   test $ac_status = 0; }; }; then :
1740   ac_retval=0
1741 else
1742   $as_echo "$as_me: program exited with status $ac_status" >&5
1743        $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.$ac_ext >&5
1745
1746        ac_retval=$ac_status
1747 fi
1748   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1749   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1750   as_fn_set_status $ac_retval
1751
1752 } # ac_fn_c_try_run
1753
1754 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1755 # -------------------------------------------------------
1756 # Tests whether HEADER exists and can be compiled using the include files in
1757 # INCLUDES, setting the cache variable VAR accordingly.
1758 ac_fn_c_check_header_compile ()
1759 {
1760   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1762 $as_echo_n "checking for $2... " >&6; }
1763 if eval \${$3+:} false; then :
1764   $as_echo_n "(cached) " >&6
1765 else
1766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1767 /* end confdefs.h.  */
1768 $4
1769 #include <$2>
1770 _ACEOF
1771 if ac_fn_c_try_compile "$LINENO"; then :
1772   eval "$3=yes"
1773 else
1774   eval "$3=no"
1775 fi
1776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1777 fi
1778 eval ac_res=\$$3
1779                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1780 $as_echo "$ac_res" >&6; }
1781   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1782
1783 } # ac_fn_c_check_header_compile
1784
1785 # ac_fn_c_try_link LINENO
1786 # -----------------------
1787 # Try to link conftest.$ac_ext, and return whether this succeeded.
1788 ac_fn_c_try_link ()
1789 {
1790   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791   rm -f conftest.$ac_objext conftest$ac_exeext
1792   if { { ac_try="$ac_link"
1793 case "(($ac_try" in
1794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1795   *) ac_try_echo=$ac_try;;
1796 esac
1797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1798 $as_echo "$ac_try_echo"; } >&5
1799   (eval "$ac_link") 2>conftest.err
1800   ac_status=$?
1801   if test -s conftest.err; then
1802     grep -v '^ *+' conftest.err >conftest.er1
1803     cat conftest.er1 >&5
1804     mv -f conftest.er1 conftest.err
1805   fi
1806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1807   test $ac_status = 0; } && {
1808          test -z "$ac_c_werror_flag" ||
1809          test ! -s conftest.err
1810        } && test -s conftest$ac_exeext && {
1811          test "$cross_compiling" = yes ||
1812          test -x conftest$ac_exeext
1813        }; then :
1814   ac_retval=0
1815 else
1816   $as_echo "$as_me: failed program was:" >&5
1817 sed 's/^/| /' conftest.$ac_ext >&5
1818
1819         ac_retval=1
1820 fi
1821   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1822   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1823   # interfere with the next link command; also delete a directory that is
1824   # left behind by Apple's compiler.  We do this before executing the actions.
1825   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1826   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1827   as_fn_set_status $ac_retval
1828
1829 } # ac_fn_c_try_link
1830
1831 # ac_fn_c_check_func LINENO FUNC VAR
1832 # ----------------------------------
1833 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1834 ac_fn_c_check_func ()
1835 {
1836   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1838 $as_echo_n "checking for $2... " >&6; }
1839 if eval \${$3+:} false; then :
1840   $as_echo_n "(cached) " >&6
1841 else
1842   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1843 /* end confdefs.h.  */
1844 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1845    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1846 #define $2 innocuous_$2
1847
1848 /* System header to define __stub macros and hopefully few prototypes,
1849     which can conflict with char $2 (); below.
1850     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1851     <limits.h> exists even on freestanding compilers.  */
1852
1853 #ifdef __STDC__
1854 # include <limits.h>
1855 #else
1856 # include <assert.h>
1857 #endif
1858
1859 #undef $2
1860
1861 /* Override any GCC internal prototype to avoid an error.
1862    Use char because int might match the return type of a GCC
1863    builtin and then its argument prototype would still apply.  */
1864 #ifdef __cplusplus
1865 extern "C"
1866 #endif
1867 char $2 ();
1868 /* The GNU C library defines this for functions which it implements
1869     to always fail with ENOSYS.  Some functions are actually named
1870     something starting with __ and the normal name is an alias.  */
1871 #if defined __stub_$2 || defined __stub___$2
1872 choke me
1873 #endif
1874
1875 int
1876 main ()
1877 {
1878 return $2 ();
1879   ;
1880   return 0;
1881 }
1882 _ACEOF
1883 if ac_fn_c_try_link "$LINENO"; then :
1884   eval "$3=yes"
1885 else
1886   eval "$3=no"
1887 fi
1888 rm -f core conftest.err conftest.$ac_objext \
1889     conftest$ac_exeext conftest.$ac_ext
1890 fi
1891 eval ac_res=\$$3
1892                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1893 $as_echo "$ac_res" >&6; }
1894   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1895
1896 } # ac_fn_c_check_func
1897
1898 # ac_fn_cxx_try_compile LINENO
1899 # ----------------------------
1900 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1901 ac_fn_cxx_try_compile ()
1902 {
1903   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1904   rm -f conftest.$ac_objext
1905   if { { ac_try="$ac_compile"
1906 case "(($ac_try" in
1907   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1908   *) ac_try_echo=$ac_try;;
1909 esac
1910 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1911 $as_echo "$ac_try_echo"; } >&5
1912   (eval "$ac_compile") 2>conftest.err
1913   ac_status=$?
1914   if test -s conftest.err; then
1915     grep -v '^ *+' conftest.err >conftest.er1
1916     cat conftest.er1 >&5
1917     mv -f conftest.er1 conftest.err
1918   fi
1919   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1920   test $ac_status = 0; } && {
1921          test -z "$ac_cxx_werror_flag" ||
1922          test ! -s conftest.err
1923        } && test -s conftest.$ac_objext; then :
1924   ac_retval=0
1925 else
1926   $as_echo "$as_me: failed program was:" >&5
1927 sed 's/^/| /' conftest.$ac_ext >&5
1928
1929         ac_retval=1
1930 fi
1931   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1932   as_fn_set_status $ac_retval
1933
1934 } # ac_fn_cxx_try_compile
1935
1936 # ac_fn_cxx_try_cpp LINENO
1937 # ------------------------
1938 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1939 ac_fn_cxx_try_cpp ()
1940 {
1941   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1942   if { { ac_try="$ac_cpp conftest.$ac_ext"
1943 case "(($ac_try" in
1944   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1945   *) ac_try_echo=$ac_try;;
1946 esac
1947 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1948 $as_echo "$ac_try_echo"; } >&5
1949   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1950   ac_status=$?
1951   if test -s conftest.err; then
1952     grep -v '^ *+' conftest.err >conftest.er1
1953     cat conftest.er1 >&5
1954     mv -f conftest.er1 conftest.err
1955   fi
1956   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1957   test $ac_status = 0; } > conftest.i && {
1958          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1959          test ! -s conftest.err
1960        }; then :
1961   ac_retval=0
1962 else
1963   $as_echo "$as_me: failed program was:" >&5
1964 sed 's/^/| /' conftest.$ac_ext >&5
1965
1966     ac_retval=1
1967 fi
1968   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1969   as_fn_set_status $ac_retval
1970
1971 } # ac_fn_cxx_try_cpp
1972
1973 # ac_fn_cxx_try_link LINENO
1974 # -------------------------
1975 # Try to link conftest.$ac_ext, and return whether this succeeded.
1976 ac_fn_cxx_try_link ()
1977 {
1978   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1979   rm -f conftest.$ac_objext conftest$ac_exeext
1980   if { { ac_try="$ac_link"
1981 case "(($ac_try" in
1982   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1983   *) ac_try_echo=$ac_try;;
1984 esac
1985 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1986 $as_echo "$ac_try_echo"; } >&5
1987   (eval "$ac_link") 2>conftest.err
1988   ac_status=$?
1989   if test -s conftest.err; then
1990     grep -v '^ *+' conftest.err >conftest.er1
1991     cat conftest.er1 >&5
1992     mv -f conftest.er1 conftest.err
1993   fi
1994   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1995   test $ac_status = 0; } && {
1996          test -z "$ac_cxx_werror_flag" ||
1997          test ! -s conftest.err
1998        } && test -s conftest$ac_exeext && {
1999          test "$cross_compiling" = yes ||
2000          test -x conftest$ac_exeext
2001        }; then :
2002   ac_retval=0
2003 else
2004   $as_echo "$as_me: failed program was:" >&5
2005 sed 's/^/| /' conftest.$ac_ext >&5
2006
2007         ac_retval=1
2008 fi
2009   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2010   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2011   # interfere with the next link command; also delete a directory that is
2012   # left behind by Apple's compiler.  We do this before executing the actions.
2013   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2014   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2015   as_fn_set_status $ac_retval
2016
2017 } # ac_fn_cxx_try_link
2018
2019 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2020 # ---------------------------------------------
2021 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2022 # accordingly.
2023 ac_fn_c_check_decl ()
2024 {
2025   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2026   as_decl_name=`echo $2|sed 's/ *(.*//'`
2027   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2029 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2030 if eval \${$3+:} false; then :
2031   $as_echo_n "(cached) " >&6
2032 else
2033   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2034 /* end confdefs.h.  */
2035 $4
2036 int
2037 main ()
2038 {
2039 #ifndef $as_decl_name
2040 #ifdef __cplusplus
2041   (void) $as_decl_use;
2042 #else
2043   (void) $as_decl_name;
2044 #endif
2045 #endif
2046
2047   ;
2048   return 0;
2049 }
2050 _ACEOF
2051 if ac_fn_c_try_compile "$LINENO"; then :
2052   eval "$3=yes"
2053 else
2054   eval "$3=no"
2055 fi
2056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2057 fi
2058 eval ac_res=\$$3
2059                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2060 $as_echo "$ac_res" >&6; }
2061   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2062
2063 } # ac_fn_c_check_decl
2064 cat >config.log <<_ACEOF
2065 This file contains any messages produced by compilers while
2066 running configure, to aid debugging if configure makes a mistake.
2067
2068 It was created by libcc1 $as_me version-unused, which was
2069 generated by GNU Autoconf 2.69.  Invocation command line was
2070
2071   $ $0 $@
2072
2073 _ACEOF
2074 exec 5>>config.log
2075 {
2076 cat <<_ASUNAME
2077 ## --------- ##
2078 ## Platform. ##
2079 ## --------- ##
2080
2081 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2082 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2083 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2084 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2085 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2086
2087 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2088 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2089
2090 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2091 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2092 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2093 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2094 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2095 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2096 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2097
2098 _ASUNAME
2099
2100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2101 for as_dir in $PATH
2102 do
2103   IFS=$as_save_IFS
2104   test -z "$as_dir" && as_dir=.
2105     $as_echo "PATH: $as_dir"
2106   done
2107 IFS=$as_save_IFS
2108
2109 } >&5
2110
2111 cat >&5 <<_ACEOF
2112
2113
2114 ## ----------- ##
2115 ## Core tests. ##
2116 ## ----------- ##
2117
2118 _ACEOF
2119
2120
2121 # Keep a trace of the command line.
2122 # Strip out --no-create and --no-recursion so they do not pile up.
2123 # Strip out --silent because we don't want to record it for future runs.
2124 # Also quote any args containing shell meta-characters.
2125 # Make two passes to allow for proper duplicate-argument suppression.
2126 ac_configure_args=
2127 ac_configure_args0=
2128 ac_configure_args1=
2129 ac_must_keep_next=false
2130 for ac_pass in 1 2
2131 do
2132   for ac_arg
2133   do
2134     case $ac_arg in
2135     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2136     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2137     | -silent | --silent | --silen | --sile | --sil)
2138       continue ;;
2139     *\'*)
2140       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2141     esac
2142     case $ac_pass in
2143     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2144     2)
2145       as_fn_append ac_configure_args1 " '$ac_arg'"
2146       if test $ac_must_keep_next = true; then
2147         ac_must_keep_next=false # Got value, back to normal.
2148       else
2149         case $ac_arg in
2150           *=* | --config-cache | -C | -disable-* | --disable-* \
2151           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2152           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2153           | -with-* | --with-* | -without-* | --without-* | --x)
2154             case "$ac_configure_args0 " in
2155               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2156             esac
2157             ;;
2158           -* ) ac_must_keep_next=true ;;
2159         esac
2160       fi
2161       as_fn_append ac_configure_args " '$ac_arg'"
2162       ;;
2163     esac
2164   done
2165 done
2166 { ac_configure_args0=; unset ac_configure_args0;}
2167 { ac_configure_args1=; unset ac_configure_args1;}
2168
2169 # When interrupted or exit'd, cleanup temporary files, and complete
2170 # config.log.  We remove comments because anyway the quotes in there
2171 # would cause problems or look ugly.
2172 # WARNING: Use '\'' to represent an apostrophe within the trap.
2173 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2174 trap 'exit_status=$?
2175   # Save into config.log some information that might help in debugging.
2176   {
2177     echo
2178
2179     $as_echo "## ---------------- ##
2180 ## Cache variables. ##
2181 ## ---------------- ##"
2182     echo
2183     # The following way of writing the cache mishandles newlines in values,
2184 (
2185   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2186     eval ac_val=\$$ac_var
2187     case $ac_val in #(
2188     *${as_nl}*)
2189       case $ac_var in #(
2190       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2191 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2192       esac
2193       case $ac_var in #(
2194       _ | IFS | as_nl) ;; #(
2195       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2196       *) { eval $ac_var=; unset $ac_var;} ;;
2197       esac ;;
2198     esac
2199   done
2200   (set) 2>&1 |
2201     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2202     *${as_nl}ac_space=\ *)
2203       sed -n \
2204         "s/'\''/'\''\\\\'\'''\''/g;
2205           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2206       ;; #(
2207     *)
2208       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2209       ;;
2210     esac |
2211     sort
2212 )
2213     echo
2214
2215     $as_echo "## ----------------- ##
2216 ## Output variables. ##
2217 ## ----------------- ##"
2218     echo
2219     for ac_var in $ac_subst_vars
2220     do
2221       eval ac_val=\$$ac_var
2222       case $ac_val in
2223       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2224       esac
2225       $as_echo "$ac_var='\''$ac_val'\''"
2226     done | sort
2227     echo
2228
2229     if test -n "$ac_subst_files"; then
2230       $as_echo "## ------------------- ##
2231 ## File substitutions. ##
2232 ## ------------------- ##"
2233       echo
2234       for ac_var in $ac_subst_files
2235       do
2236         eval ac_val=\$$ac_var
2237         case $ac_val in
2238         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2239         esac
2240         $as_echo "$ac_var='\''$ac_val'\''"
2241       done | sort
2242       echo
2243     fi
2244
2245     if test -s confdefs.h; then
2246       $as_echo "## ----------- ##
2247 ## confdefs.h. ##
2248 ## ----------- ##"
2249       echo
2250       cat confdefs.h
2251       echo
2252     fi
2253     test "$ac_signal" != 0 &&
2254       $as_echo "$as_me: caught signal $ac_signal"
2255     $as_echo "$as_me: exit $exit_status"
2256   } >&5
2257   rm -f core *.core core.conftest.* &&
2258     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2259     exit $exit_status
2260 ' 0
2261 for ac_signal in 1 2 13 15; do
2262   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2263 done
2264 ac_signal=0
2265
2266 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2267 rm -f -r conftest* confdefs.h
2268
2269 $as_echo "/* confdefs.h */" > confdefs.h
2270
2271 # Predefined preprocessor variables.
2272
2273 cat >>confdefs.h <<_ACEOF
2274 #define PACKAGE_NAME "$PACKAGE_NAME"
2275 _ACEOF
2276
2277 cat >>confdefs.h <<_ACEOF
2278 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2279 _ACEOF
2280
2281 cat >>confdefs.h <<_ACEOF
2282 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2283 _ACEOF
2284
2285 cat >>confdefs.h <<_ACEOF
2286 #define PACKAGE_STRING "$PACKAGE_STRING"
2287 _ACEOF
2288
2289 cat >>confdefs.h <<_ACEOF
2290 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2291 _ACEOF
2292
2293 cat >>confdefs.h <<_ACEOF
2294 #define PACKAGE_URL "$PACKAGE_URL"
2295 _ACEOF
2296
2297
2298 # Let the site file select an alternate cache file if it wants to.
2299 # Prefer an explicitly selected file to automatically selected ones.
2300 ac_site_file1=NONE
2301 ac_site_file2=NONE
2302 if test -n "$CONFIG_SITE"; then
2303   # We do not want a PATH search for config.site.
2304   case $CONFIG_SITE in #((
2305     -*)  ac_site_file1=./$CONFIG_SITE;;
2306     */*) ac_site_file1=$CONFIG_SITE;;
2307     *)   ac_site_file1=./$CONFIG_SITE;;
2308   esac
2309 elif test "x$prefix" != xNONE; then
2310   ac_site_file1=$prefix/share/config.site
2311   ac_site_file2=$prefix/etc/config.site
2312 else
2313   ac_site_file1=$ac_default_prefix/share/config.site
2314   ac_site_file2=$ac_default_prefix/etc/config.site
2315 fi
2316 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2317 do
2318   test "x$ac_site_file" = xNONE && continue
2319   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2320     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2321 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2322     sed 's/^/| /' "$ac_site_file" >&5
2323     . "$ac_site_file" \
2324       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2325 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2326 as_fn_error $? "failed to load site script $ac_site_file
2327 See \`config.log' for more details" "$LINENO" 5; }
2328   fi
2329 done
2330
2331 if test -r "$cache_file"; then
2332   # Some versions of bash will fail to source /dev/null (special files
2333   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2334   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2335     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2336 $as_echo "$as_me: loading cache $cache_file" >&6;}
2337     case $cache_file in
2338       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2339       *)                      . "./$cache_file";;
2340     esac
2341   fi
2342 else
2343   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2344 $as_echo "$as_me: creating cache $cache_file" >&6;}
2345   >$cache_file
2346 fi
2347
2348 # Check that the precious variables saved in the cache have kept the same
2349 # value.
2350 ac_cache_corrupted=false
2351 for ac_var in $ac_precious_vars; do
2352   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2353   eval ac_new_set=\$ac_env_${ac_var}_set
2354   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2355   eval ac_new_val=\$ac_env_${ac_var}_value
2356   case $ac_old_set,$ac_new_set in
2357     set,)
2358       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2359 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2360       ac_cache_corrupted=: ;;
2361     ,set)
2362       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2363 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2364       ac_cache_corrupted=: ;;
2365     ,);;
2366     *)
2367       if test "x$ac_old_val" != "x$ac_new_val"; then
2368         # differences in whitespace do not lead to failure.
2369         ac_old_val_w=`echo x $ac_old_val`
2370         ac_new_val_w=`echo x $ac_new_val`
2371         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2372           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2373 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2374           ac_cache_corrupted=:
2375         else
2376           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2377 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2378           eval $ac_var=\$ac_old_val
2379         fi
2380         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2381 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2382         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2383 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2384       fi;;
2385   esac
2386   # Pass precious variables to config.status.
2387   if test "$ac_new_set" = set; then
2388     case $ac_new_val in
2389     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2390     *) ac_arg=$ac_var=$ac_new_val ;;
2391     esac
2392     case " $ac_configure_args " in
2393       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2394       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2395     esac
2396   fi
2397 done
2398 if $ac_cache_corrupted; then
2399   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2400 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2401   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2402 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2403   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2404 fi
2405 ## -------------------- ##
2406 ## Main body of script. ##
2407 ## -------------------- ##
2408
2409 ac_ext=c
2410 ac_cpp='$CPP $CPPFLAGS'
2411 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2412 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2413 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2414
2415
2416
2417
2418
2419
2420 ac_config_headers="$ac_config_headers cc1plugin-config.h"
2421
2422
2423 ac_aux_dir=
2424 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2425   if test -f "$ac_dir/install-sh"; then
2426     ac_aux_dir=$ac_dir
2427     ac_install_sh="$ac_aux_dir/install-sh -c"
2428     break
2429   elif test -f "$ac_dir/install.sh"; then
2430     ac_aux_dir=$ac_dir
2431     ac_install_sh="$ac_aux_dir/install.sh -c"
2432     break
2433   elif test -f "$ac_dir/shtool"; then
2434     ac_aux_dir=$ac_dir
2435     ac_install_sh="$ac_aux_dir/shtool install -c"
2436     break
2437   fi
2438 done
2439 if test -z "$ac_aux_dir"; then
2440   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2441 fi
2442
2443 # These three variables are undocumented and unsupported,
2444 # and are intended to be withdrawn in a future Autoconf release.
2445 # They can cause serious problems if a builder's source tree is in a directory
2446 # whose full name contains unusual characters.
2447 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2448 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2449 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2450
2451
2452 # Make sure we can run config.sub.
2453 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2454   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2455
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2457 $as_echo_n "checking build system type... " >&6; }
2458 if ${ac_cv_build+:} false; then :
2459   $as_echo_n "(cached) " >&6
2460 else
2461   ac_build_alias=$build_alias
2462 test "x$ac_build_alias" = x &&
2463   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2464 test "x$ac_build_alias" = x &&
2465   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2466 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2467   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2468
2469 fi
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2471 $as_echo "$ac_cv_build" >&6; }
2472 case $ac_cv_build in
2473 *-*-*) ;;
2474 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2475 esac
2476 build=$ac_cv_build
2477 ac_save_IFS=$IFS; IFS='-'
2478 set x $ac_cv_build
2479 shift
2480 build_cpu=$1
2481 build_vendor=$2
2482 shift; shift
2483 # Remember, the first character of IFS is used to create $*,
2484 # except with old shells:
2485 build_os=$*
2486 IFS=$ac_save_IFS
2487 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2488
2489
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2491 $as_echo_n "checking host system type... " >&6; }
2492 if ${ac_cv_host+:} false; then :
2493   $as_echo_n "(cached) " >&6
2494 else
2495   if test "x$host_alias" = x; then
2496   ac_cv_host=$ac_cv_build
2497 else
2498   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2499     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2500 fi
2501
2502 fi
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2504 $as_echo "$ac_cv_host" >&6; }
2505 case $ac_cv_host in
2506 *-*-*) ;;
2507 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2508 esac
2509 host=$ac_cv_host
2510 ac_save_IFS=$IFS; IFS='-'
2511 set x $ac_cv_host
2512 shift
2513 host_cpu=$1
2514 host_vendor=$2
2515 shift; shift
2516 # Remember, the first character of IFS is used to create $*,
2517 # except with old shells:
2518 host_os=$*
2519 IFS=$ac_save_IFS
2520 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2521
2522
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2524 $as_echo_n "checking target system type... " >&6; }
2525 if ${ac_cv_target+:} false; then :
2526   $as_echo_n "(cached) " >&6
2527 else
2528   if test "x$target_alias" = x; then
2529   ac_cv_target=$ac_cv_host
2530 else
2531   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2532     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2533 fi
2534
2535 fi
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2537 $as_echo "$ac_cv_target" >&6; }
2538 case $ac_cv_target in
2539 *-*-*) ;;
2540 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2541 esac
2542 target=$ac_cv_target
2543 ac_save_IFS=$IFS; IFS='-'
2544 set x $ac_cv_target
2545 shift
2546 target_cpu=$1
2547 target_vendor=$2
2548 shift; shift
2549 # Remember, the first character of IFS is used to create $*,
2550 # except with old shells:
2551 target_os=$*
2552 IFS=$ac_save_IFS
2553 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2554
2555
2556 # The aliases save the names the user supplied, while $host etc.
2557 # will get canonicalized.
2558 test -n "$target_alias" &&
2559   test "$program_prefix$program_suffix$program_transform_name" = \
2560     NONENONEs,x,x, &&
2561   program_prefix=${target_alias}-
2562
2563 # Expand $ac_aux_dir to an absolute path.
2564 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2565
2566 ac_ext=c
2567 ac_cpp='$CPP $CPPFLAGS'
2568 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2569 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2570 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2571 if test -n "$ac_tool_prefix"; then
2572   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2573 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2575 $as_echo_n "checking for $ac_word... " >&6; }
2576 if ${ac_cv_prog_CC+:} false; then :
2577   $as_echo_n "(cached) " >&6
2578 else
2579   if test -n "$CC"; then
2580   ac_cv_prog_CC="$CC" # Let the user override the test.
2581 else
2582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2583 for as_dir in $PATH
2584 do
2585   IFS=$as_save_IFS
2586   test -z "$as_dir" && as_dir=.
2587     for ac_exec_ext in '' $ac_executable_extensions; do
2588   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2589     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2591     break 2
2592   fi
2593 done
2594   done
2595 IFS=$as_save_IFS
2596
2597 fi
2598 fi
2599 CC=$ac_cv_prog_CC
2600 if test -n "$CC"; then
2601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2602 $as_echo "$CC" >&6; }
2603 else
2604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2605 $as_echo "no" >&6; }
2606 fi
2607
2608
2609 fi
2610 if test -z "$ac_cv_prog_CC"; then
2611   ac_ct_CC=$CC
2612   # Extract the first word of "gcc", so it can be a program name with args.
2613 set dummy gcc; ac_word=$2
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2615 $as_echo_n "checking for $ac_word... " >&6; }
2616 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2617   $as_echo_n "(cached) " >&6
2618 else
2619   if test -n "$ac_ct_CC"; then
2620   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2621 else
2622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2623 for as_dir in $PATH
2624 do
2625   IFS=$as_save_IFS
2626   test -z "$as_dir" && as_dir=.
2627     for ac_exec_ext in '' $ac_executable_extensions; do
2628   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2629     ac_cv_prog_ac_ct_CC="gcc"
2630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2631     break 2
2632   fi
2633 done
2634   done
2635 IFS=$as_save_IFS
2636
2637 fi
2638 fi
2639 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2640 if test -n "$ac_ct_CC"; then
2641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2642 $as_echo "$ac_ct_CC" >&6; }
2643 else
2644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2645 $as_echo "no" >&6; }
2646 fi
2647
2648   if test "x$ac_ct_CC" = x; then
2649     CC=""
2650   else
2651     case $cross_compiling:$ac_tool_warned in
2652 yes:)
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2654 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2655 ac_tool_warned=yes ;;
2656 esac
2657     CC=$ac_ct_CC
2658   fi
2659 else
2660   CC="$ac_cv_prog_CC"
2661 fi
2662
2663 if test -z "$CC"; then
2664           if test -n "$ac_tool_prefix"; then
2665     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2666 set dummy ${ac_tool_prefix}cc; ac_word=$2
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2668 $as_echo_n "checking for $ac_word... " >&6; }
2669 if ${ac_cv_prog_CC+:} false; then :
2670   $as_echo_n "(cached) " >&6
2671 else
2672   if test -n "$CC"; then
2673   ac_cv_prog_CC="$CC" # Let the user override the test.
2674 else
2675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2676 for as_dir in $PATH
2677 do
2678   IFS=$as_save_IFS
2679   test -z "$as_dir" && as_dir=.
2680     for ac_exec_ext in '' $ac_executable_extensions; do
2681   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2682     ac_cv_prog_CC="${ac_tool_prefix}cc"
2683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2684     break 2
2685   fi
2686 done
2687   done
2688 IFS=$as_save_IFS
2689
2690 fi
2691 fi
2692 CC=$ac_cv_prog_CC
2693 if test -n "$CC"; then
2694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2695 $as_echo "$CC" >&6; }
2696 else
2697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2698 $as_echo "no" >&6; }
2699 fi
2700
2701
2702   fi
2703 fi
2704 if test -z "$CC"; then
2705   # Extract the first word of "cc", so it can be a program name with args.
2706 set dummy cc; ac_word=$2
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2708 $as_echo_n "checking for $ac_word... " >&6; }
2709 if ${ac_cv_prog_CC+:} false; then :
2710   $as_echo_n "(cached) " >&6
2711 else
2712   if test -n "$CC"; then
2713   ac_cv_prog_CC="$CC" # Let the user override the test.
2714 else
2715   ac_prog_rejected=no
2716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2717 for as_dir in $PATH
2718 do
2719   IFS=$as_save_IFS
2720   test -z "$as_dir" && as_dir=.
2721     for ac_exec_ext in '' $ac_executable_extensions; do
2722   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2723     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2724        ac_prog_rejected=yes
2725        continue
2726      fi
2727     ac_cv_prog_CC="cc"
2728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2729     break 2
2730   fi
2731 done
2732   done
2733 IFS=$as_save_IFS
2734
2735 if test $ac_prog_rejected = yes; then
2736   # We found a bogon in the path, so make sure we never use it.
2737   set dummy $ac_cv_prog_CC
2738   shift
2739   if test $# != 0; then
2740     # We chose a different compiler from the bogus one.
2741     # However, it has the same basename, so the bogon will be chosen
2742     # first if we set CC to just the basename; use the full file name.
2743     shift
2744     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2745   fi
2746 fi
2747 fi
2748 fi
2749 CC=$ac_cv_prog_CC
2750 if test -n "$CC"; then
2751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2752 $as_echo "$CC" >&6; }
2753 else
2754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2755 $as_echo "no" >&6; }
2756 fi
2757
2758
2759 fi
2760 if test -z "$CC"; then
2761   if test -n "$ac_tool_prefix"; then
2762   for ac_prog in cl.exe
2763   do
2764     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2765 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2767 $as_echo_n "checking for $ac_word... " >&6; }
2768 if ${ac_cv_prog_CC+:} false; then :
2769   $as_echo_n "(cached) " >&6
2770 else
2771   if test -n "$CC"; then
2772   ac_cv_prog_CC="$CC" # Let the user override the test.
2773 else
2774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2775 for as_dir in $PATH
2776 do
2777   IFS=$as_save_IFS
2778   test -z "$as_dir" && as_dir=.
2779     for ac_exec_ext in '' $ac_executable_extensions; do
2780   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2781     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2783     break 2
2784   fi
2785 done
2786   done
2787 IFS=$as_save_IFS
2788
2789 fi
2790 fi
2791 CC=$ac_cv_prog_CC
2792 if test -n "$CC"; then
2793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2794 $as_echo "$CC" >&6; }
2795 else
2796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2797 $as_echo "no" >&6; }
2798 fi
2799
2800
2801     test -n "$CC" && break
2802   done
2803 fi
2804 if test -z "$CC"; then
2805   ac_ct_CC=$CC
2806   for ac_prog in cl.exe
2807 do
2808   # Extract the first word of "$ac_prog", so it can be a program name with args.
2809 set dummy $ac_prog; ac_word=$2
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2811 $as_echo_n "checking for $ac_word... " >&6; }
2812 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2813   $as_echo_n "(cached) " >&6
2814 else
2815   if test -n "$ac_ct_CC"; then
2816   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2817 else
2818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2819 for as_dir in $PATH
2820 do
2821   IFS=$as_save_IFS
2822   test -z "$as_dir" && as_dir=.
2823     for ac_exec_ext in '' $ac_executable_extensions; do
2824   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2825     ac_cv_prog_ac_ct_CC="$ac_prog"
2826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2827     break 2
2828   fi
2829 done
2830   done
2831 IFS=$as_save_IFS
2832
2833 fi
2834 fi
2835 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2836 if test -n "$ac_ct_CC"; then
2837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2838 $as_echo "$ac_ct_CC" >&6; }
2839 else
2840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2841 $as_echo "no" >&6; }
2842 fi
2843
2844
2845   test -n "$ac_ct_CC" && break
2846 done
2847
2848   if test "x$ac_ct_CC" = x; then
2849     CC=""
2850   else
2851     case $cross_compiling:$ac_tool_warned in
2852 yes:)
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2855 ac_tool_warned=yes ;;
2856 esac
2857     CC=$ac_ct_CC
2858   fi
2859 fi
2860
2861 fi
2862
2863
2864 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2865 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2866 as_fn_error $? "no acceptable C compiler found in \$PATH
2867 See \`config.log' for more details" "$LINENO" 5; }
2868
2869 # Provide some information about the compiler.
2870 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2871 set X $ac_compile
2872 ac_compiler=$2
2873 for ac_option in --version -v -V -qversion; do
2874   { { ac_try="$ac_compiler $ac_option >&5"
2875 case "(($ac_try" in
2876   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2877   *) ac_try_echo=$ac_try;;
2878 esac
2879 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2880 $as_echo "$ac_try_echo"; } >&5
2881   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2882   ac_status=$?
2883   if test -s conftest.err; then
2884     sed '10a\
2885 ... rest of stderr output deleted ...
2886          10q' conftest.err >conftest.er1
2887     cat conftest.er1 >&5
2888   fi
2889   rm -f conftest.er1 conftest.err
2890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2891   test $ac_status = 0; }
2892 done
2893
2894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2895 /* end confdefs.h.  */
2896
2897 int
2898 main ()
2899 {
2900
2901   ;
2902   return 0;
2903 }
2904 _ACEOF
2905 ac_clean_files_save=$ac_clean_files
2906 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2907 # Try to create an executable without -o first, disregard a.out.
2908 # It will help us diagnose broken compilers, and finding out an intuition
2909 # of exeext.
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2911 $as_echo_n "checking whether the C compiler works... " >&6; }
2912 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2913
2914 # The possible output files:
2915 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2916
2917 ac_rmfiles=
2918 for ac_file in $ac_files
2919 do
2920   case $ac_file in
2921     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2922     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2923   esac
2924 done
2925 rm -f $ac_rmfiles
2926
2927 if { { ac_try="$ac_link_default"
2928 case "(($ac_try" in
2929   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2930   *) ac_try_echo=$ac_try;;
2931 esac
2932 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2933 $as_echo "$ac_try_echo"; } >&5
2934   (eval "$ac_link_default") 2>&5
2935   ac_status=$?
2936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2937   test $ac_status = 0; }; then :
2938   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2939 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2940 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2941 # so that the user can short-circuit this test for compilers unknown to
2942 # Autoconf.
2943 for ac_file in $ac_files ''
2944 do
2945   test -f "$ac_file" || continue
2946   case $ac_file in
2947     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2948         ;;
2949     [ab].out )
2950         # We found the default executable, but exeext='' is most
2951         # certainly right.
2952         break;;
2953     *.* )
2954         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2955         then :; else
2956            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2957         fi
2958         # We set ac_cv_exeext here because the later test for it is not
2959         # safe: cross compilers may not add the suffix if given an `-o'
2960         # argument, so we may need to know it at that point already.
2961         # Even if this section looks crufty: it has the advantage of
2962         # actually working.
2963         break;;
2964     * )
2965         break;;
2966   esac
2967 done
2968 test "$ac_cv_exeext" = no && ac_cv_exeext=
2969
2970 else
2971   ac_file=''
2972 fi
2973 if test -z "$ac_file"; then :
2974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2975 $as_echo "no" >&6; }
2976 $as_echo "$as_me: failed program was:" >&5
2977 sed 's/^/| /' conftest.$ac_ext >&5
2978
2979 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2980 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2981 as_fn_error 77 "C compiler cannot create executables
2982 See \`config.log' for more details" "$LINENO" 5; }
2983 else
2984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2985 $as_echo "yes" >&6; }
2986 fi
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2988 $as_echo_n "checking for C compiler default output file name... " >&6; }
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2990 $as_echo "$ac_file" >&6; }
2991 ac_exeext=$ac_cv_exeext
2992
2993 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2994 ac_clean_files=$ac_clean_files_save
2995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2996 $as_echo_n "checking for suffix of executables... " >&6; }
2997 if { { ac_try="$ac_link"
2998 case "(($ac_try" in
2999   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3000   *) ac_try_echo=$ac_try;;
3001 esac
3002 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3003 $as_echo "$ac_try_echo"; } >&5
3004   (eval "$ac_link") 2>&5
3005   ac_status=$?
3006   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3007   test $ac_status = 0; }; then :
3008   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3009 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3010 # work properly (i.e., refer to `conftest.exe'), while it won't with
3011 # `rm'.
3012 for ac_file in conftest.exe conftest conftest.*; do
3013   test -f "$ac_file" || continue
3014   case $ac_file in
3015     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3016     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3017           break;;
3018     * ) break;;
3019   esac
3020 done
3021 else
3022   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3023 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3024 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3025 See \`config.log' for more details" "$LINENO" 5; }
3026 fi
3027 rm -f conftest conftest$ac_cv_exeext
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3029 $as_echo "$ac_cv_exeext" >&6; }
3030
3031 rm -f conftest.$ac_ext
3032 EXEEXT=$ac_cv_exeext
3033 ac_exeext=$EXEEXT
3034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3035 /* end confdefs.h.  */
3036 #include <stdio.h>
3037 int
3038 main ()
3039 {
3040 FILE *f = fopen ("conftest.out", "w");
3041  return ferror (f) || fclose (f) != 0;
3042
3043   ;
3044   return 0;
3045 }
3046 _ACEOF
3047 ac_clean_files="$ac_clean_files conftest.out"
3048 # Check that the compiler produces executables we can run.  If not, either
3049 # the compiler is broken, or we cross compile.
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3051 $as_echo_n "checking whether we are cross compiling... " >&6; }
3052 if test "$cross_compiling" != yes; then
3053   { { ac_try="$ac_link"
3054 case "(($ac_try" in
3055   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3056   *) ac_try_echo=$ac_try;;
3057 esac
3058 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3059 $as_echo "$ac_try_echo"; } >&5
3060   (eval "$ac_link") 2>&5
3061   ac_status=$?
3062   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3063   test $ac_status = 0; }
3064   if { ac_try='./conftest$ac_cv_exeext'
3065   { { case "(($ac_try" in
3066   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3067   *) ac_try_echo=$ac_try;;
3068 esac
3069 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3070 $as_echo "$ac_try_echo"; } >&5
3071   (eval "$ac_try") 2>&5
3072   ac_status=$?
3073   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3074   test $ac_status = 0; }; }; then
3075     cross_compiling=no
3076   else
3077     if test "$cross_compiling" = maybe; then
3078         cross_compiling=yes
3079     else
3080         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3082 as_fn_error $? "cannot run C compiled programs.
3083 If you meant to cross compile, use \`--host'.
3084 See \`config.log' for more details" "$LINENO" 5; }
3085     fi
3086   fi
3087 fi
3088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3089 $as_echo "$cross_compiling" >&6; }
3090
3091 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3092 ac_clean_files=$ac_clean_files_save
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3094 $as_echo_n "checking for suffix of object files... " >&6; }
3095 if ${ac_cv_objext+:} false; then :
3096   $as_echo_n "(cached) " >&6
3097 else
3098   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3099 /* end confdefs.h.  */
3100
3101 int
3102 main ()
3103 {
3104
3105   ;
3106   return 0;
3107 }
3108 _ACEOF
3109 rm -f conftest.o conftest.obj
3110 if { { ac_try="$ac_compile"
3111 case "(($ac_try" in
3112   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3113   *) ac_try_echo=$ac_try;;
3114 esac
3115 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3116 $as_echo "$ac_try_echo"; } >&5
3117   (eval "$ac_compile") 2>&5
3118   ac_status=$?
3119   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3120   test $ac_status = 0; }; then :
3121   for ac_file in conftest.o conftest.obj conftest.*; do
3122   test -f "$ac_file" || continue;
3123   case $ac_file in
3124     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3125     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3126        break;;
3127   esac
3128 done
3129 else
3130   $as_echo "$as_me: failed program was:" >&5
3131 sed 's/^/| /' conftest.$ac_ext >&5
3132
3133 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3135 as_fn_error $? "cannot compute suffix of object files: cannot compile
3136 See \`config.log' for more details" "$LINENO" 5; }
3137 fi
3138 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3139 fi
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3141 $as_echo "$ac_cv_objext" >&6; }
3142 OBJEXT=$ac_cv_objext
3143 ac_objext=$OBJEXT
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3145 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3146 if ${ac_cv_c_compiler_gnu+:} false; then :
3147   $as_echo_n "(cached) " >&6
3148 else
3149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150 /* end confdefs.h.  */
3151
3152 int
3153 main ()
3154 {
3155 #ifndef __GNUC__
3156        choke me
3157 #endif
3158
3159   ;
3160   return 0;
3161 }
3162 _ACEOF
3163 if ac_fn_c_try_compile "$LINENO"; then :
3164   ac_compiler_gnu=yes
3165 else
3166   ac_compiler_gnu=no
3167 fi
3168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3169 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3170
3171 fi
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3173 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3174 if test $ac_compiler_gnu = yes; then
3175   GCC=yes
3176 else
3177   GCC=
3178 fi
3179 ac_test_CFLAGS=${CFLAGS+set}
3180 ac_save_CFLAGS=$CFLAGS
3181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3182 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3183 if ${ac_cv_prog_cc_g+:} false; then :
3184   $as_echo_n "(cached) " >&6
3185 else
3186   ac_save_c_werror_flag=$ac_c_werror_flag
3187    ac_c_werror_flag=yes
3188    ac_cv_prog_cc_g=no
3189    CFLAGS="-g"
3190    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3191 /* end confdefs.h.  */
3192
3193 int
3194 main ()
3195 {
3196
3197   ;
3198   return 0;
3199 }
3200 _ACEOF
3201 if ac_fn_c_try_compile "$LINENO"; then :
3202   ac_cv_prog_cc_g=yes
3203 else
3204   CFLAGS=""
3205       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3206 /* end confdefs.h.  */
3207
3208 int
3209 main ()
3210 {
3211
3212   ;
3213   return 0;
3214 }
3215 _ACEOF
3216 if ac_fn_c_try_compile "$LINENO"; then :
3217
3218 else
3219   ac_c_werror_flag=$ac_save_c_werror_flag
3220          CFLAGS="-g"
3221          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222 /* end confdefs.h.  */
3223
3224 int
3225 main ()
3226 {
3227
3228   ;
3229   return 0;
3230 }
3231 _ACEOF
3232 if ac_fn_c_try_compile "$LINENO"; then :
3233   ac_cv_prog_cc_g=yes
3234 fi
3235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3236 fi
3237 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3238 fi
3239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3240    ac_c_werror_flag=$ac_save_c_werror_flag
3241 fi
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3243 $as_echo "$ac_cv_prog_cc_g" >&6; }
3244 if test "$ac_test_CFLAGS" = set; then
3245   CFLAGS=$ac_save_CFLAGS
3246 elif test $ac_cv_prog_cc_g = yes; then
3247   if test "$GCC" = yes; then
3248     CFLAGS="-g -O2"
3249   else
3250     CFLAGS="-g"
3251   fi
3252 else
3253   if test "$GCC" = yes; then
3254     CFLAGS="-O2"
3255   else
3256     CFLAGS=
3257   fi
3258 fi
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3260 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3261 if ${ac_cv_prog_cc_c89+:} false; then :
3262   $as_echo_n "(cached) " >&6
3263 else
3264   ac_cv_prog_cc_c89=no
3265 ac_save_CC=$CC
3266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3267 /* end confdefs.h.  */
3268 #include <stdarg.h>
3269 #include <stdio.h>
3270 struct stat;
3271 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3272 struct buf { int x; };
3273 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3274 static char *e (p, i)
3275      char **p;
3276      int i;
3277 {
3278   return p[i];
3279 }
3280 static char *f (char * (*g) (char **, int), char **p, ...)
3281 {
3282   char *s;
3283   va_list v;
3284   va_start (v,p);
3285   s = g (p, va_arg (v,int));
3286   va_end (v);
3287   return s;
3288 }
3289
3290 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3291    function prototypes and stuff, but not '\xHH' hex character constants.
3292    These don't provoke an error unfortunately, instead are silently treated
3293    as 'x'.  The following induces an error, until -std is added to get
3294    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3295    array size at least.  It's necessary to write '\x00'==0 to get something
3296    that's true only with -std.  */
3297 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3298
3299 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3300    inside strings and character constants.  */
3301 #define FOO(x) 'x'
3302 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3303
3304 int test (int i, double x);
3305 struct s1 {int (*f) (int a);};
3306 struct s2 {int (*f) (double a);};
3307 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3308 int argc;
3309 char **argv;
3310 int
3311 main ()
3312 {
3313 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3314   ;
3315   return 0;
3316 }
3317 _ACEOF
3318 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3319         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3320 do
3321   CC="$ac_save_CC $ac_arg"
3322   if ac_fn_c_try_compile "$LINENO"; then :
3323   ac_cv_prog_cc_c89=$ac_arg
3324 fi
3325 rm -f core conftest.err conftest.$ac_objext
3326   test "x$ac_cv_prog_cc_c89" != "xno" && break
3327 done
3328 rm -f conftest.$ac_ext
3329 CC=$ac_save_CC
3330
3331 fi
3332 # AC_CACHE_VAL
3333 case "x$ac_cv_prog_cc_c89" in
3334   x)
3335     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3336 $as_echo "none needed" >&6; } ;;
3337   xno)
3338     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3339 $as_echo "unsupported" >&6; } ;;
3340   *)
3341     CC="$CC $ac_cv_prog_cc_c89"
3342     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3343 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3344 esac
3345 if test "x$ac_cv_prog_cc_c89" != xno; then :
3346
3347 fi
3348
3349 ac_ext=c
3350 ac_cpp='$CPP $CPPFLAGS'
3351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3353 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3354
3355 ac_ext=c
3356 ac_cpp='$CPP $CPPFLAGS'
3357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3359 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3361 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3362 if ${am_cv_prog_cc_c_o+:} false; then :
3363   $as_echo_n "(cached) " >&6
3364 else
3365   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3366 /* end confdefs.h.  */
3367
3368 int
3369 main ()
3370 {
3371
3372   ;
3373   return 0;
3374 }
3375 _ACEOF
3376   # Make sure it works both with $CC and with simple cc.
3377   # Following AC_PROG_CC_C_O, we do the test twice because some
3378   # compilers refuse to overwrite an existing .o file with -o,
3379   # though they will create one.
3380   am_cv_prog_cc_c_o=yes
3381   for am_i in 1 2; do
3382     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3383    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3384    ac_status=$?
3385    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386    (exit $ac_status); } \
3387          && test -f conftest2.$ac_objext; then
3388       : OK
3389     else
3390       am_cv_prog_cc_c_o=no
3391       break
3392     fi
3393   done
3394   rm -f core conftest*
3395   unset am_i
3396 fi
3397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3398 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3399 if test "$am_cv_prog_cc_c_o" != yes; then
3400    # Losing compiler, so override with the script.
3401    # FIXME: It is wrong to rewrite CC.
3402    # But if we don't then we get into trouble of one sort or another.
3403    # A longer-term fix would be to have automake use am__CC in this case,
3404    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3405    CC="$am_aux_dir/compile $CC"
3406 fi
3407 ac_ext=c
3408 ac_cpp='$CPP $CPPFLAGS'
3409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3411 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3412
3413
3414
3415 ac_ext=c
3416 ac_cpp='$CPP $CPPFLAGS'
3417 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3418 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3419 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3421 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3422 # On Suns, sometimes $CPP names a directory.
3423 if test -n "$CPP" && test -d "$CPP"; then
3424   CPP=
3425 fi
3426 if test -z "$CPP"; then
3427   if ${ac_cv_prog_CPP+:} false; then :
3428   $as_echo_n "(cached) " >&6
3429 else
3430       # Double quotes because CPP needs to be expanded
3431     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3432     do
3433       ac_preproc_ok=false
3434 for ac_c_preproc_warn_flag in '' yes
3435 do
3436   # Use a header file that comes with gcc, so configuring glibc
3437   # with a fresh cross-compiler works.
3438   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3439   # <limits.h> exists even on freestanding compilers.
3440   # On the NeXT, cc -E runs the code through the compiler's parser,
3441   # not just through cpp. "Syntax error" is here to catch this case.
3442   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3443 /* end confdefs.h.  */
3444 #ifdef __STDC__
3445 # include <limits.h>
3446 #else
3447 # include <assert.h>
3448 #endif
3449                      Syntax error
3450 _ACEOF
3451 if ac_fn_c_try_cpp "$LINENO"; then :
3452
3453 else
3454   # Broken: fails on valid input.
3455 continue
3456 fi
3457 rm -f conftest.err conftest.i conftest.$ac_ext
3458
3459   # OK, works on sane cases.  Now check whether nonexistent headers
3460   # can be detected and how.
3461   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3462 /* end confdefs.h.  */
3463 #include <ac_nonexistent.h>
3464 _ACEOF
3465 if ac_fn_c_try_cpp "$LINENO"; then :
3466   # Broken: success on invalid input.
3467 continue
3468 else
3469   # Passes both tests.
3470 ac_preproc_ok=:
3471 break
3472 fi
3473 rm -f conftest.err conftest.i conftest.$ac_ext
3474
3475 done
3476 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3477 rm -f conftest.i conftest.err conftest.$ac_ext
3478 if $ac_preproc_ok; then :
3479   break
3480 fi
3481
3482     done
3483     ac_cv_prog_CPP=$CPP
3484
3485 fi
3486   CPP=$ac_cv_prog_CPP
3487 else
3488   ac_cv_prog_CPP=$CPP
3489 fi
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3491 $as_echo "$CPP" >&6; }
3492 ac_preproc_ok=false
3493 for ac_c_preproc_warn_flag in '' yes
3494 do
3495   # Use a header file that comes with gcc, so configuring glibc
3496   # with a fresh cross-compiler works.
3497   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3498   # <limits.h> exists even on freestanding compilers.
3499   # On the NeXT, cc -E runs the code through the compiler's parser,
3500   # not just through cpp. "Syntax error" is here to catch this case.
3501   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3502 /* end confdefs.h.  */
3503 #ifdef __STDC__
3504 # include <limits.h>
3505 #else
3506 # include <assert.h>
3507 #endif
3508                      Syntax error
3509 _ACEOF
3510 if ac_fn_c_try_cpp "$LINENO"; then :
3511
3512 else
3513   # Broken: fails on valid input.
3514 continue
3515 fi
3516 rm -f conftest.err conftest.i conftest.$ac_ext
3517
3518   # OK, works on sane cases.  Now check whether nonexistent headers
3519   # can be detected and how.
3520   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3521 /* end confdefs.h.  */
3522 #include <ac_nonexistent.h>
3523 _ACEOF
3524 if ac_fn_c_try_cpp "$LINENO"; then :
3525   # Broken: success on invalid input.
3526 continue
3527 else
3528   # Passes both tests.
3529 ac_preproc_ok=:
3530 break
3531 fi
3532 rm -f conftest.err conftest.i conftest.$ac_ext
3533
3534 done
3535 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3536 rm -f conftest.i conftest.err conftest.$ac_ext
3537 if $ac_preproc_ok; then :
3538
3539 else
3540   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3541 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3542 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3543 See \`config.log' for more details" "$LINENO" 5; }
3544 fi
3545
3546 ac_ext=c
3547 ac_cpp='$CPP $CPPFLAGS'
3548 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3549 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3550 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3551
3552
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3554 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3555 if ${ac_cv_path_GREP+:} false; then :
3556   $as_echo_n "(cached) " >&6
3557 else
3558   if test -z "$GREP"; then
3559   ac_path_GREP_found=false
3560   # Loop through the user's path and test for each of PROGNAME-LIST
3561   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3562 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3563 do
3564   IFS=$as_save_IFS
3565   test -z "$as_dir" && as_dir=.
3566     for ac_prog in grep ggrep; do
3567     for ac_exec_ext in '' $ac_executable_extensions; do
3568       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3569       as_fn_executable_p "$ac_path_GREP" || continue
3570 # Check for GNU ac_path_GREP and select it if it is found.
3571   # Check for GNU $ac_path_GREP
3572 case `"$ac_path_GREP" --version 2>&1` in
3573 *GNU*)
3574   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3575 *)
3576   ac_count=0
3577   $as_echo_n 0123456789 >"conftest.in"
3578   while :
3579   do
3580     cat "conftest.in" "conftest.in" >"conftest.tmp"
3581     mv "conftest.tmp" "conftest.in"
3582     cp "conftest.in" "conftest.nl"
3583     $as_echo 'GREP' >> "conftest.nl"
3584     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3585     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3586     as_fn_arith $ac_count + 1 && ac_count=$as_val
3587     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3588       # Best one so far, save it but keep looking for a better one
3589       ac_cv_path_GREP="$ac_path_GREP"
3590       ac_path_GREP_max=$ac_count
3591     fi
3592     # 10*(2^10) chars as input seems more than enough
3593     test $ac_count -gt 10 && break
3594   done
3595   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3596 esac
3597
3598       $ac_path_GREP_found && break 3
3599     done
3600   done
3601   done
3602 IFS=$as_save_IFS
3603   if test -z "$ac_cv_path_GREP"; then
3604     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3605   fi
3606 else
3607   ac_cv_path_GREP=$GREP
3608 fi
3609
3610 fi
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3612 $as_echo "$ac_cv_path_GREP" >&6; }
3613  GREP="$ac_cv_path_GREP"
3614
3615
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3617 $as_echo_n "checking for egrep... " >&6; }
3618 if ${ac_cv_path_EGREP+:} false; then :
3619   $as_echo_n "(cached) " >&6
3620 else
3621   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3622    then ac_cv_path_EGREP="$GREP -E"
3623    else
3624      if test -z "$EGREP"; then
3625   ac_path_EGREP_found=false
3626   # Loop through the user's path and test for each of PROGNAME-LIST
3627   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3628 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3629 do
3630   IFS=$as_save_IFS
3631   test -z "$as_dir" && as_dir=.
3632     for ac_prog in egrep; do
3633     for ac_exec_ext in '' $ac_executable_extensions; do
3634       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3635       as_fn_executable_p "$ac_path_EGREP" || continue
3636 # Check for GNU ac_path_EGREP and select it if it is found.
3637   # Check for GNU $ac_path_EGREP
3638 case `"$ac_path_EGREP" --version 2>&1` in
3639 *GNU*)
3640   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3641 *)
3642   ac_count=0
3643   $as_echo_n 0123456789 >"conftest.in"
3644   while :
3645   do
3646     cat "conftest.in" "conftest.in" >"conftest.tmp"
3647     mv "conftest.tmp" "conftest.in"
3648     cp "conftest.in" "conftest.nl"
3649     $as_echo 'EGREP' >> "conftest.nl"
3650     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3651     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3652     as_fn_arith $ac_count + 1 && ac_count=$as_val
3653     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3654       # Best one so far, save it but keep looking for a better one
3655       ac_cv_path_EGREP="$ac_path_EGREP"
3656       ac_path_EGREP_max=$ac_count
3657     fi
3658     # 10*(2^10) chars as input seems more than enough
3659     test $ac_count -gt 10 && break
3660   done
3661   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3662 esac
3663
3664       $ac_path_EGREP_found && break 3
3665     done
3666   done
3667   done
3668 IFS=$as_save_IFS
3669   if test -z "$ac_cv_path_EGREP"; then
3670     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3671   fi
3672 else
3673   ac_cv_path_EGREP=$EGREP
3674 fi
3675
3676    fi
3677 fi
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3679 $as_echo "$ac_cv_path_EGREP" >&6; }
3680  EGREP="$ac_cv_path_EGREP"
3681
3682
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3684 $as_echo_n "checking for ANSI C header files... " >&6; }
3685 if ${ac_cv_header_stdc+:} false; then :
3686   $as_echo_n "(cached) " >&6
3687 else
3688   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3689 /* end confdefs.h.  */
3690 #include <stdlib.h>
3691 #include <stdarg.h>
3692 #include <string.h>
3693 #include <float.h>
3694
3695 int
3696 main ()
3697 {
3698
3699   ;
3700   return 0;
3701 }
3702 _ACEOF
3703 if ac_fn_c_try_compile "$LINENO"; then :
3704   ac_cv_header_stdc=yes
3705 else
3706   ac_cv_header_stdc=no
3707 fi
3708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3709
3710 if test $ac_cv_header_stdc = yes; then
3711   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3712   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3713 /* end confdefs.h.  */
3714 #include <string.h>
3715
3716 _ACEOF
3717 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3718   $EGREP "memchr" >/dev/null 2>&1; then :
3719
3720 else
3721   ac_cv_header_stdc=no
3722 fi
3723 rm -f conftest*
3724
3725 fi
3726
3727 if test $ac_cv_header_stdc = yes; then
3728   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3729   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730 /* end confdefs.h.  */
3731 #include <stdlib.h>
3732
3733 _ACEOF
3734 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3735   $EGREP "free" >/dev/null 2>&1; then :
3736
3737 else
3738   ac_cv_header_stdc=no
3739 fi
3740 rm -f conftest*
3741
3742 fi
3743
3744 if test $ac_cv_header_stdc = yes; then
3745   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3746   if test "$cross_compiling" = yes; then :
3747   :
3748 else
3749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3750 /* end confdefs.h.  */
3751 #include <ctype.h>
3752 #include <stdlib.h>
3753 #if ((' ' & 0x0FF) == 0x020)
3754 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3755 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3756 #else
3757 # define ISLOWER(c) \
3758                    (('a' <= (c) && (c) <= 'i') \
3759                      || ('j' <= (c) && (c) <= 'r') \
3760                      || ('s' <= (c) && (c) <= 'z'))
3761 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3762 #endif
3763
3764 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3765 int
3766 main ()
3767 {
3768   int i;
3769   for (i = 0; i < 256; i++)
3770     if (XOR (islower (i), ISLOWER (i))
3771         || toupper (i) != TOUPPER (i))
3772       return 2;
3773   return 0;
3774 }
3775 _ACEOF
3776 if ac_fn_c_try_run "$LINENO"; then :
3777
3778 else
3779   ac_cv_header_stdc=no
3780 fi
3781 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3782   conftest.$ac_objext conftest.beam conftest.$ac_ext
3783 fi
3784
3785 fi
3786 fi
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3788 $as_echo "$ac_cv_header_stdc" >&6; }
3789 if test $ac_cv_header_stdc = yes; then
3790
3791 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3792
3793 fi
3794
3795 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3796 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3797                   inttypes.h stdint.h unistd.h
3798 do :
3799   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3800 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3801 "
3802 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3803   cat >>confdefs.h <<_ACEOF
3804 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3805 _ACEOF
3806
3807 fi
3808
3809 done
3810
3811
3812
3813   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3814 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3815   MINIX=yes
3816 else
3817   MINIX=
3818 fi
3819
3820
3821   if test "$MINIX" = yes; then
3822
3823 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3824
3825
3826 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3827
3828
3829 $as_echo "#define _MINIX 1" >>confdefs.h
3830
3831   fi
3832
3833
3834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3835 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3836 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3837   $as_echo_n "(cached) " >&6
3838 else
3839   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3840 /* end confdefs.h.  */
3841
3842 #         define __EXTENSIONS__ 1
3843           $ac_includes_default
3844 int
3845 main ()
3846 {
3847
3848   ;
3849   return 0;
3850 }
3851 _ACEOF
3852 if ac_fn_c_try_compile "$LINENO"; then :
3853   ac_cv_safe_to_define___extensions__=yes
3854 else
3855   ac_cv_safe_to_define___extensions__=no
3856 fi
3857 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3858 fi
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3860 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3861   test $ac_cv_safe_to_define___extensions__ = yes &&
3862     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3863
3864   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3865
3866   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3867
3868   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3869
3870   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3871
3872
3873 # Determine the noncanonical target name, for directory use.
3874  case ${build_alias} in
3875   "") build_noncanonical=${build} ;;
3876   *) build_noncanonical=${build_alias} ;;
3877 esac
3878
3879  case ${host_alias} in
3880   "") host_noncanonical=${build_noncanonical} ;;
3881   *) host_noncanonical=${host_alias} ;;
3882 esac
3883
3884  case ${target_alias} in
3885   "") target_noncanonical=${host_noncanonical} ;;
3886   *) target_noncanonical=${target_alias} ;;
3887 esac
3888
3889
3890
3891
3892 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
3893 # have matching libraries, they should use host libraries: Makefile.tpl
3894 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
3895 # However, they still use the build modules, because the corresponding
3896 # host modules (e.g. bison) are only built for the host when bootstrap
3897 # finishes. So:
3898 # - build_subdir is where we find build modules, and never changes.
3899 # - build_libsubdir is where we find build libraries, and can be overridden.
3900
3901 # Prefix 'build-' so this never conflicts with target_subdir.
3902 build_subdir="build-${build_noncanonical}"
3903
3904 # Check whether --with-build-libsubdir was given.
3905 if test "${with_build_libsubdir+set}" = set; then :
3906   withval=$with_build_libsubdir; build_libsubdir="$withval"
3907 else
3908   build_libsubdir="$build_subdir"
3909 fi
3910
3911 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
3912 if ( test $srcdir = . && test -d gcc ) \
3913    || test -d $srcdir/../host-${host_noncanonical}; then
3914   host_subdir="host-${host_noncanonical}"
3915 else
3916   host_subdir=.
3917 fi
3918 # No prefix.
3919 target_subdir=${target_noncanonical}
3920
3921
3922 # 1.11.1: Require that version of automake.
3923 # foreign: Don't require README, INSTALL, NEWS, etc.
3924 # no-define: Don't define PACKAGE and VERSION.
3925 # -Wall: Issue all automake warnings.
3926 # -Wno-portability: Don't warn about constructs supported by GNU make.
3927 #    (because GCC requires GNU make anyhow).
3928 am__api_version='1.15'
3929
3930 # Find a good install program.  We prefer a C program (faster),
3931 # so one script is as good as another.  But avoid the broken or
3932 # incompatible versions:
3933 # SysV /etc/install, /usr/sbin/install
3934 # SunOS /usr/etc/install
3935 # IRIX /sbin/install
3936 # AIX /bin/install
3937 # AmigaOS /C/install, which installs bootblocks on floppy discs
3938 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3939 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3940 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3941 # OS/2's system install, which has a completely different semantic
3942 # ./install, which can be erroneously created by make from ./install.sh.
3943 # Reject install programs that cannot install multiple files.
3944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3945 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3946 if test -z "$INSTALL"; then
3947 if ${ac_cv_path_install+:} false; then :
3948   $as_echo_n "(cached) " >&6
3949 else
3950   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3951 for as_dir in $PATH
3952 do
3953   IFS=$as_save_IFS
3954   test -z "$as_dir" && as_dir=.
3955     # Account for people who put trailing slashes in PATH elements.
3956 case $as_dir/ in #((
3957   ./ | .// | /[cC]/* | \
3958   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3959   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3960   /usr/ucb/* ) ;;
3961   *)
3962     # OSF1 and SCO ODT 3.0 have their own names for install.
3963     # Don't use installbsd from OSF since it installs stuff as root
3964     # by default.
3965     for ac_prog in ginstall scoinst install; do
3966       for ac_exec_ext in '' $ac_executable_extensions; do
3967         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3968           if test $ac_prog = install &&
3969             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3970             # AIX install.  It has an incompatible calling convention.
3971             :
3972           elif test $ac_prog = install &&
3973             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3974             # program-specific install script used by HP pwplus--don't use.
3975             :
3976           else
3977             rm -rf conftest.one conftest.two conftest.dir
3978             echo one > conftest.one
3979             echo two > conftest.two
3980             mkdir conftest.dir
3981             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3982               test -s conftest.one && test -s conftest.two &&
3983               test -s conftest.dir/conftest.one &&
3984               test -s conftest.dir/conftest.two
3985             then
3986               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3987               break 3
3988             fi
3989           fi
3990         fi
3991       done
3992     done
3993     ;;
3994 esac
3995
3996   done
3997 IFS=$as_save_IFS
3998
3999 rm -rf conftest.one conftest.two conftest.dir
4000
4001 fi
4002   if test "${ac_cv_path_install+set}" = set; then
4003     INSTALL=$ac_cv_path_install
4004   else
4005     # As a last resort, use the slow shell script.  Don't cache a
4006     # value for INSTALL within a source directory, because that will
4007     # break other packages using the cache if that directory is
4008     # removed, or if the value is a relative name.
4009     INSTALL=$ac_install_sh
4010   fi
4011 fi
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4013 $as_echo "$INSTALL" >&6; }
4014
4015 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4016 # It thinks the first close brace ends the variable substitution.
4017 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4018
4019 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4020
4021 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4022
4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4024 $as_echo_n "checking whether build environment is sane... " >&6; }
4025 # Reject unsafe characters in $srcdir or the absolute working directory
4026 # name.  Accept space and tab only in the latter.
4027 am_lf='
4028 '
4029 case `pwd` in
4030   *[\\\"\#\$\&\'\`$am_lf]*)
4031     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4032 esac
4033 case $srcdir in
4034   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
4035     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4036 esac
4037
4038 # Do 'set' in a subshell so we don't clobber the current shell's
4039 # arguments.  Must try -L first in case configure is actually a
4040 # symlink; some systems play weird games with the mod time of symlinks
4041 # (eg FreeBSD returns the mod time of the symlink's containing
4042 # directory).
4043 if (
4044    am_has_slept=no
4045    for am_try in 1 2; do
4046      echo "timestamp, slept: $am_has_slept" > conftest.file
4047      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4048      if test "$*" = "X"; then
4049         # -L didn't work.
4050         set X `ls -t "$srcdir/configure" conftest.file`
4051      fi
4052      if test "$*" != "X $srcdir/configure conftest.file" \
4053         && test "$*" != "X conftest.file $srcdir/configure"; then
4054
4055         # If neither matched, then we have a broken ls.  This can happen
4056         # if, for instance, CONFIG_SHELL is bash and it inherits a
4057         # broken ls alias from the environment.  This has actually
4058         # happened.  Such a system could not be considered "sane".
4059         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4060   alias in your environment" "$LINENO" 5
4061      fi
4062      if test "$2" = conftest.file || test $am_try -eq 2; then
4063        break
4064      fi
4065      # Just in case.
4066      sleep 1
4067      am_has_slept=yes
4068    done
4069    test "$2" = conftest.file
4070    )
4071 then
4072    # Ok.
4073    :
4074 else
4075    as_fn_error $? "newly created file is older than distributed files!
4076 Check your system clock" "$LINENO" 5
4077 fi
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4079 $as_echo "yes" >&6; }
4080 # If we didn't sleep, we still need to ensure time stamps of config.status and
4081 # generated files are strictly newer.
4082 am_sleep_pid=
4083 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4084   ( sleep 1 ) &
4085   am_sleep_pid=$!
4086 fi
4087
4088 rm -f conftest.file
4089
4090 test "$program_prefix" != NONE &&
4091   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4092 # Use a double $ so make ignores it.
4093 test "$program_suffix" != NONE &&
4094   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4095 # Double any \ or $.
4096 # By default was `s,x,x', remove it if useless.
4097 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4098 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4099
4100 if test x"${MISSING+set}" != xset; then
4101   case $am_aux_dir in
4102   *\ * | *\     *)
4103     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4104   *)
4105     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4106   esac
4107 fi
4108 # Use eval to expand $SHELL
4109 if eval "$MISSING --is-lightweight"; then
4110   am_missing_run="$MISSING "
4111 else
4112   am_missing_run=
4113   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4114 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4115 fi
4116
4117 if test x"${install_sh+set}" != xset; then
4118   case $am_aux_dir in
4119   *\ * | *\     *)
4120     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4121   *)
4122     install_sh="\${SHELL} $am_aux_dir/install-sh"
4123   esac
4124 fi
4125
4126 # Installed binaries are usually stripped using 'strip' when the user
4127 # run "make install-strip".  However 'strip' might not be the right
4128 # tool to use in cross-compilation environments, therefore Automake
4129 # will honor the 'STRIP' environment variable to overrule this program.
4130 if test "$cross_compiling" != no; then
4131   if test -n "$ac_tool_prefix"; then
4132   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4133 set dummy ${ac_tool_prefix}strip; ac_word=$2
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4135 $as_echo_n "checking for $ac_word... " >&6; }
4136 if ${ac_cv_prog_STRIP+:} false; then :
4137   $as_echo_n "(cached) " >&6
4138 else
4139   if test -n "$STRIP"; then
4140   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4141 else
4142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4143 for as_dir in $PATH
4144 do
4145   IFS=$as_save_IFS
4146   test -z "$as_dir" && as_dir=.
4147     for ac_exec_ext in '' $ac_executable_extensions; do
4148   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4149     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4151     break 2
4152   fi
4153 done
4154   done
4155 IFS=$as_save_IFS
4156
4157 fi
4158 fi
4159 STRIP=$ac_cv_prog_STRIP
4160 if test -n "$STRIP"; then
4161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4162 $as_echo "$STRIP" >&6; }
4163 else
4164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4165 $as_echo "no" >&6; }
4166 fi
4167
4168
4169 fi
4170 if test -z "$ac_cv_prog_STRIP"; then
4171   ac_ct_STRIP=$STRIP
4172   # Extract the first word of "strip", so it can be a program name with args.
4173 set dummy strip; ac_word=$2
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4175 $as_echo_n "checking for $ac_word... " >&6; }
4176 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   if test -n "$ac_ct_STRIP"; then
4180   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4181 else
4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4183 for as_dir in $PATH
4184 do
4185   IFS=$as_save_IFS
4186   test -z "$as_dir" && as_dir=.
4187     for ac_exec_ext in '' $ac_executable_extensions; do
4188   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4189     ac_cv_prog_ac_ct_STRIP="strip"
4190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4191     break 2
4192   fi
4193 done
4194   done
4195 IFS=$as_save_IFS
4196
4197 fi
4198 fi
4199 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4200 if test -n "$ac_ct_STRIP"; then
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4202 $as_echo "$ac_ct_STRIP" >&6; }
4203 else
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207
4208   if test "x$ac_ct_STRIP" = x; then
4209     STRIP=":"
4210   else
4211     case $cross_compiling:$ac_tool_warned in
4212 yes:)
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4215 ac_tool_warned=yes ;;
4216 esac
4217     STRIP=$ac_ct_STRIP
4218   fi
4219 else
4220   STRIP="$ac_cv_prog_STRIP"
4221 fi
4222
4223 fi
4224 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4225
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4227 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4228 if test -z "$MKDIR_P"; then
4229   if ${ac_cv_path_mkdir+:} false; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4233 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4234 do
4235   IFS=$as_save_IFS
4236   test -z "$as_dir" && as_dir=.
4237     for ac_prog in mkdir gmkdir; do
4238          for ac_exec_ext in '' $ac_executable_extensions; do
4239            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4240            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4241              'mkdir (GNU coreutils) '* | \
4242              'mkdir (coreutils) '* | \
4243              'mkdir (fileutils) '4.1*)
4244                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4245                break 3;;
4246            esac
4247          done
4248        done
4249   done
4250 IFS=$as_save_IFS
4251
4252 fi
4253
4254   test -d ./--version && rmdir ./--version
4255   if test "${ac_cv_path_mkdir+set}" = set; then
4256     MKDIR_P="$ac_cv_path_mkdir -p"
4257   else
4258     # As a last resort, use the slow shell script.  Don't cache a
4259     # value for MKDIR_P within a source directory, because that will
4260     # break other packages using the cache if that directory is
4261     # removed, or if the value is a relative name.
4262     MKDIR_P="$ac_install_sh -d"
4263   fi
4264 fi
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4266 $as_echo "$MKDIR_P" >&6; }
4267
4268 for ac_prog in gawk mawk nawk awk
4269 do
4270   # Extract the first word of "$ac_prog", so it can be a program name with args.
4271 set dummy $ac_prog; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if ${ac_cv_prog_AWK+:} false; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$AWK"; then
4278   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4287     ac_cv_prog_AWK="$ac_prog"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 AWK=$ac_cv_prog_AWK
4298 if test -n "$AWK"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4300 $as_echo "$AWK" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307   test -n "$AWK" && break
4308 done
4309
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4311 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4312 set x ${MAKE-make}
4313 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4314 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4315   $as_echo_n "(cached) " >&6
4316 else
4317   cat >conftest.make <<\_ACEOF
4318 SHELL = /bin/sh
4319 all:
4320         @echo '@@@%%%=$(MAKE)=@@@%%%'
4321 _ACEOF
4322 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4323 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4324   *@@@%%%=?*=@@@%%%*)
4325     eval ac_cv_prog_make_${ac_make}_set=yes;;
4326   *)
4327     eval ac_cv_prog_make_${ac_make}_set=no;;
4328 esac
4329 rm -f conftest.make
4330 fi
4331 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4333 $as_echo "yes" >&6; }
4334   SET_MAKE=
4335 else
4336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4337 $as_echo "no" >&6; }
4338   SET_MAKE="MAKE=${MAKE-make}"
4339 fi
4340
4341 rm -rf .tst 2>/dev/null
4342 mkdir .tst 2>/dev/null
4343 if test -d .tst; then
4344   am__leading_dot=.
4345 else
4346   am__leading_dot=_
4347 fi
4348 rmdir .tst 2>/dev/null
4349
4350 DEPDIR="${am__leading_dot}deps"
4351
4352 ac_config_commands="$ac_config_commands depfiles"
4353
4354
4355 am_make=${MAKE-make}
4356 cat > confinc << 'END'
4357 am__doit:
4358         @echo this is the am__doit target
4359 .PHONY: am__doit
4360 END
4361 # If we don't find an include directive, just comment out the code.
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4363 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4364 am__include="#"
4365 am__quote=
4366 _am_result=none
4367 # First try GNU make style include.
4368 echo "include confinc" > confmf
4369 # Ignore all kinds of additional output from 'make'.
4370 case `$am_make -s -f confmf 2> /dev/null` in #(
4371 *the\ am__doit\ target*)
4372   am__include=include
4373   am__quote=
4374   _am_result=GNU
4375   ;;
4376 esac
4377 # Now try BSD make style include.
4378 if test "$am__include" = "#"; then
4379    echo '.include "confinc"' > confmf
4380    case `$am_make -s -f confmf 2> /dev/null` in #(
4381    *the\ am__doit\ target*)
4382      am__include=.include
4383      am__quote="\""
4384      _am_result=BSD
4385      ;;
4386    esac
4387 fi
4388
4389
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4391 $as_echo "$_am_result" >&6; }
4392 rm -f confinc confmf
4393
4394 # Check whether --enable-dependency-tracking was given.
4395 if test "${enable_dependency_tracking+set}" = set; then :
4396   enableval=$enable_dependency_tracking;
4397 fi
4398
4399 if test "x$enable_dependency_tracking" != xno; then
4400   am_depcomp="$ac_aux_dir/depcomp"
4401   AMDEPBACKSLASH='\'
4402   am__nodep='_no'
4403 fi
4404  if test "x$enable_dependency_tracking" != xno; then
4405   AMDEP_TRUE=
4406   AMDEP_FALSE='#'
4407 else
4408   AMDEP_TRUE='#'
4409   AMDEP_FALSE=
4410 fi
4411
4412
4413 # Check whether --enable-silent-rules was given.
4414 if test "${enable_silent_rules+set}" = set; then :
4415   enableval=$enable_silent_rules;
4416 fi
4417
4418 case $enable_silent_rules in # (((
4419   yes) AM_DEFAULT_VERBOSITY=0;;
4420    no) AM_DEFAULT_VERBOSITY=1;;
4421     *) AM_DEFAULT_VERBOSITY=1;;
4422 esac
4423 am_make=${MAKE-make}
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4425 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4426 if ${am_cv_make_support_nested_variables+:} false; then :
4427   $as_echo_n "(cached) " >&6
4428 else
4429   if $as_echo 'TRUE=$(BAR$(V))
4430 BAR0=false
4431 BAR1=true
4432 V=1
4433 am__doit:
4434         @$(TRUE)
4435 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4436   am_cv_make_support_nested_variables=yes
4437 else
4438   am_cv_make_support_nested_variables=no
4439 fi
4440 fi
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4442 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4443 if test $am_cv_make_support_nested_variables = yes; then
4444     AM_V='$(V)'
4445   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4446 else
4447   AM_V=$AM_DEFAULT_VERBOSITY
4448   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4449 fi
4450 AM_BACKSLASH='\'
4451
4452 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4453   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4454   # is not polluted with repeated "-I."
4455   am__isrc=' -I$(srcdir)'
4456   # test to see if srcdir already configured
4457   if test -f $srcdir/config.status; then
4458     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4459   fi
4460 fi
4461
4462 # test whether we have cygpath
4463 if test -z "$CYGPATH_W"; then
4464   if (cygpath --version) >/dev/null 2>/dev/null; then
4465     CYGPATH_W='cygpath -w'
4466   else
4467     CYGPATH_W=echo
4468   fi
4469 fi
4470
4471
4472 # Define the identity of the package.
4473  PACKAGE='libcc1'
4474  VERSION='version-unused'
4475
4476
4477 # Some tools Automake needs.
4478
4479 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4480
4481
4482 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4483
4484
4485 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4486
4487
4488 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4489
4490
4491 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4492
4493 # For better backward compatibility.  To be removed once Automake 1.9.x
4494 # dies out for good.  For more background, see:
4495 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4496 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4497 mkdir_p='$(MKDIR_P)'
4498
4499 # We need awk for the "check" target (and possibly the TAP driver).  The
4500 # system "awk" is bad on some platforms.
4501 # Always define AMTAR for backward compatibility.  Yes, it's still used
4502 # in the wild :-(  We should find a proper way to deprecate it ...
4503 AMTAR='$${TAR-tar}'
4504
4505
4506 # We'll loop over all known methods to create a tar archive until one works.
4507 _am_tools='gnutar  pax cpio none'
4508
4509 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4510
4511
4512
4513
4514
4515 depcc="$CC"   am_compiler_list=
4516
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4518 $as_echo_n "checking dependency style of $depcc... " >&6; }
4519 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4520   $as_echo_n "(cached) " >&6
4521 else
4522   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4523   # We make a subdir and do the tests there.  Otherwise we can end up
4524   # making bogus files that we don't know about and never remove.  For
4525   # instance it was reported that on HP-UX the gcc test will end up
4526   # making a dummy file named 'D' -- because '-MD' means "put the output
4527   # in D".
4528   rm -rf conftest.dir
4529   mkdir conftest.dir
4530   # Copy depcomp to subdir because otherwise we won't find it if we're
4531   # using a relative directory.
4532   cp "$am_depcomp" conftest.dir
4533   cd conftest.dir
4534   # We will build objects and dependencies in a subdirectory because
4535   # it helps to detect inapplicable dependency modes.  For instance
4536   # both Tru64's cc and ICC support -MD to output dependencies as a
4537   # side effect of compilation, but ICC will put the dependencies in
4538   # the current directory while Tru64 will put them in the object
4539   # directory.
4540   mkdir sub
4541
4542   am_cv_CC_dependencies_compiler_type=none
4543   if test "$am_compiler_list" = ""; then
4544      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4545   fi
4546   am__universal=false
4547   case " $depcc " in #(
4548      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4549      esac
4550
4551   for depmode in $am_compiler_list; do
4552     # Setup a source with many dependencies, because some compilers
4553     # like to wrap large dependency lists on column 80 (with \), and
4554     # we should not choose a depcomp mode which is confused by this.
4555     #
4556     # We need to recreate these files for each test, as the compiler may
4557     # overwrite some of them when testing with obscure command lines.
4558     # This happens at least with the AIX C compiler.
4559     : > sub/conftest.c
4560     for i in 1 2 3 4 5 6; do
4561       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4562       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4563       # Solaris 10 /bin/sh.
4564       echo '/* dummy */' > sub/conftst$i.h
4565     done
4566     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4567
4568     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4569     # mode.  It turns out that the SunPro C++ compiler does not properly
4570     # handle '-M -o', and we need to detect this.  Also, some Intel
4571     # versions had trouble with output in subdirs.
4572     am__obj=sub/conftest.${OBJEXT-o}
4573     am__minus_obj="-o $am__obj"
4574     case $depmode in
4575     gcc)
4576       # This depmode causes a compiler race in universal mode.
4577       test "$am__universal" = false || continue
4578       ;;
4579     nosideeffect)
4580       # After this tag, mechanisms are not by side-effect, so they'll
4581       # only be used when explicitly requested.
4582       if test "x$enable_dependency_tracking" = xyes; then
4583         continue
4584       else
4585         break
4586       fi
4587       ;;
4588     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4589       # This compiler won't grok '-c -o', but also, the minuso test has
4590       # not run yet.  These depmodes are late enough in the game, and
4591       # so weak that their functioning should not be impacted.
4592       am__obj=conftest.${OBJEXT-o}
4593       am__minus_obj=
4594       ;;
4595     none) break ;;
4596     esac
4597     if depmode=$depmode \
4598        source=sub/conftest.c object=$am__obj \
4599        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4600        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4601          >/dev/null 2>conftest.err &&
4602        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4603        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4604        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4605        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4606       # icc doesn't choke on unknown options, it will just issue warnings
4607       # or remarks (even with -Werror).  So we grep stderr for any message
4608       # that says an option was ignored or not supported.
4609       # When given -MP, icc 7.0 and 7.1 complain thusly:
4610       #   icc: Command line warning: ignoring option '-M'; no argument required
4611       # The diagnosis changed in icc 8.0:
4612       #   icc: Command line remark: option '-MP' not supported
4613       if (grep 'ignoring option' conftest.err ||
4614           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4615         am_cv_CC_dependencies_compiler_type=$depmode
4616         break
4617       fi
4618     fi
4619   done
4620
4621   cd ..
4622   rm -rf conftest.dir
4623 else
4624   am_cv_CC_dependencies_compiler_type=none
4625 fi
4626
4627 fi
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4629 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4630 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4631
4632  if
4633   test "x$enable_dependency_tracking" != xno \
4634   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4635   am__fastdepCC_TRUE=
4636   am__fastdepCC_FALSE='#'
4637 else
4638   am__fastdepCC_TRUE='#'
4639   am__fastdepCC_FALSE=
4640 fi
4641
4642
4643
4644 # POSIX will say in a future version that running "rm -f" with no argument
4645 # is OK; and we want to be able to make that assumption in our Makefile
4646 # recipes.  So use an aggressive probe to check that the usage we want is
4647 # actually supported "in the wild" to an acceptable degree.
4648 # See automake bug#10828.
4649 # To make any issue more visible, cause the running configure to be aborted
4650 # by default if the 'rm' program in use doesn't match our expectations; the
4651 # user can still override this though.
4652 if rm -f && rm -fr && rm -rf; then : OK; else
4653   cat >&2 <<'END'
4654 Oops!
4655
4656 Your 'rm' program seems unable to run without file operands specified
4657 on the command line, even when the '-f' option is present.  This is contrary
4658 to the behaviour of most rm programs out there, and not conforming with
4659 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4660
4661 Please tell bug-automake@gnu.org about your system, including the value
4662 of your $PATH and any error possibly output before this message.  This
4663 can help us improve future automake versions.
4664
4665 END
4666   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4667     echo 'Configuration will proceed anyway, since you have set the' >&2
4668     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4669     echo >&2
4670   else
4671     cat >&2 <<'END'
4672 Aborting the configuration process, to ensure you take notice of the issue.
4673
4674 You can download and install GNU coreutils to get an 'rm' implementation
4675 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4676
4677 If you want to complete the configuration process using your problematic
4678 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4679 to "yes", and re-run configure.
4680
4681 END
4682     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4683   fi
4684 fi
4685
4686
4687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4688 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4689     # Check whether --enable-maintainer-mode was given.
4690 if test "${enable_maintainer_mode+set}" = set; then :
4691   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4692 else
4693   USE_MAINTAINER_MODE=no
4694 fi
4695
4696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4697 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4698    if test $USE_MAINTAINER_MODE = yes; then
4699   MAINTAINER_MODE_TRUE=
4700   MAINTAINER_MODE_FALSE='#'
4701 else
4702   MAINTAINER_MODE_TRUE='#'
4703   MAINTAINER_MODE_FALSE=
4704 fi
4705
4706   MAINT=$MAINTAINER_MODE_TRUE
4707
4708
4709
4710 case `pwd` in
4711   *\ * | *\     *)
4712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4713 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4714 esac
4715
4716
4717
4718 macro_version='2.2.7a'
4719 macro_revision='1.3134'
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729
4730
4731
4732
4733 ltmain="$ac_aux_dir/ltmain.sh"
4734
4735 # Backslashify metacharacters that are still active within
4736 # double-quoted strings.
4737 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4738
4739 # Same as above, but do not quote variable references.
4740 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4741
4742 # Sed substitution to delay expansion of an escaped shell variable in a
4743 # double_quote_subst'ed string.
4744 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4745
4746 # Sed substitution to delay expansion of an escaped single quote.
4747 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4748
4749 # Sed substitution to avoid accidental globbing in evaled expressions
4750 no_glob_subst='s/\*/\\\*/g'
4751
4752 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4753 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4754 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4755
4756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4757 $as_echo_n "checking how to print strings... " >&6; }
4758 # Test print first, because it will be a builtin if present.
4759 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4760    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4761   ECHO='print -r --'
4762 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4763   ECHO='printf %s\n'
4764 else
4765   # Use this function as a fallback that always works.
4766   func_fallback_echo ()
4767   {
4768     eval 'cat <<_LTECHO_EOF
4769 $1
4770 _LTECHO_EOF'
4771   }
4772   ECHO='func_fallback_echo'
4773 fi
4774
4775 # func_echo_all arg...
4776 # Invoke $ECHO with all args, space-separated.
4777 func_echo_all ()
4778 {
4779     $ECHO ""
4780 }
4781
4782 case "$ECHO" in
4783   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4784 $as_echo "printf" >&6; } ;;
4785   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4786 $as_echo "print -r" >&6; } ;;
4787   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4788 $as_echo "cat" >&6; } ;;
4789 esac
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4805 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4806 if ${ac_cv_path_SED+:} false; then :
4807   $as_echo_n "(cached) " >&6
4808 else
4809             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4810      for ac_i in 1 2 3 4 5 6 7; do
4811        ac_script="$ac_script$as_nl$ac_script"
4812      done
4813      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4814      { ac_script=; unset ac_script;}
4815      if test -z "$SED"; then
4816   ac_path_SED_found=false
4817   # Loop through the user's path and test for each of PROGNAME-LIST
4818   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4819 for as_dir in $PATH
4820 do
4821   IFS=$as_save_IFS
4822   test -z "$as_dir" && as_dir=.
4823     for ac_prog in sed gsed; do
4824     for ac_exec_ext in '' $ac_executable_extensions; do
4825       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4826       as_fn_executable_p "$ac_path_SED" || continue
4827 # Check for GNU ac_path_SED and select it if it is found.
4828   # Check for GNU $ac_path_SED
4829 case `"$ac_path_SED" --version 2>&1` in
4830 *GNU*)
4831   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4832 *)
4833   ac_count=0
4834   $as_echo_n 0123456789 >"conftest.in"
4835   while :
4836   do
4837     cat "conftest.in" "conftest.in" >"conftest.tmp"
4838     mv "conftest.tmp" "conftest.in"
4839     cp "conftest.in" "conftest.nl"
4840     $as_echo '' >> "conftest.nl"
4841     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4842     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4843     as_fn_arith $ac_count + 1 && ac_count=$as_val
4844     if test $ac_count -gt ${ac_path_SED_max-0}; then
4845       # Best one so far, save it but keep looking for a better one
4846       ac_cv_path_SED="$ac_path_SED"
4847       ac_path_SED_max=$ac_count
4848     fi
4849     # 10*(2^10) chars as input seems more than enough
4850     test $ac_count -gt 10 && break
4851   done
4852   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4853 esac
4854
4855       $ac_path_SED_found && break 3
4856     done
4857   done
4858   done
4859 IFS=$as_save_IFS
4860   if test -z "$ac_cv_path_SED"; then
4861     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4862   fi
4863 else
4864   ac_cv_path_SED=$SED
4865 fi
4866
4867 fi
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4869 $as_echo "$ac_cv_path_SED" >&6; }
4870  SED="$ac_cv_path_SED"
4871   rm -f conftest.sed
4872
4873 test -z "$SED" && SED=sed
4874 Xsed="$SED -e 1s/^X//"
4875
4876
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4887 $as_echo_n "checking for fgrep... " >&6; }
4888 if ${ac_cv_path_FGREP+:} false; then :
4889   $as_echo_n "(cached) " >&6
4890 else
4891   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4892    then ac_cv_path_FGREP="$GREP -F"
4893    else
4894      if test -z "$FGREP"; then
4895   ac_path_FGREP_found=false
4896   # Loop through the user's path and test for each of PROGNAME-LIST
4897   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4898 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4899 do
4900   IFS=$as_save_IFS
4901   test -z "$as_dir" && as_dir=.
4902     for ac_prog in fgrep; do
4903     for ac_exec_ext in '' $ac_executable_extensions; do
4904       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4905       as_fn_executable_p "$ac_path_FGREP" || continue
4906 # Check for GNU ac_path_FGREP and select it if it is found.
4907   # Check for GNU $ac_path_FGREP
4908 case `"$ac_path_FGREP" --version 2>&1` in
4909 *GNU*)
4910   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4911 *)
4912   ac_count=0
4913   $as_echo_n 0123456789 >"conftest.in"
4914   while :
4915   do
4916     cat "conftest.in" "conftest.in" >"conftest.tmp"
4917     mv "conftest.tmp" "conftest.in"
4918     cp "conftest.in" "conftest.nl"
4919     $as_echo 'FGREP' >> "conftest.nl"
4920     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4921     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4922     as_fn_arith $ac_count + 1 && ac_count=$as_val
4923     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4924       # Best one so far, save it but keep looking for a better one
4925       ac_cv_path_FGREP="$ac_path_FGREP"
4926       ac_path_FGREP_max=$ac_count
4927     fi
4928     # 10*(2^10) chars as input seems more than enough
4929     test $ac_count -gt 10 && break
4930   done
4931   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4932 esac
4933
4934       $ac_path_FGREP_found && break 3
4935     done
4936   done
4937   done
4938 IFS=$as_save_IFS
4939   if test -z "$ac_cv_path_FGREP"; then
4940     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4941   fi
4942 else
4943   ac_cv_path_FGREP=$FGREP
4944 fi
4945
4946    fi
4947 fi
4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4949 $as_echo "$ac_cv_path_FGREP" >&6; }
4950  FGREP="$ac_cv_path_FGREP"
4951
4952
4953 test -z "$GREP" && GREP=grep
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973 # Check whether --with-gnu-ld was given.
4974 if test "${with_gnu_ld+set}" = set; then :
4975   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4976 else
4977   with_gnu_ld=no
4978 fi
4979
4980 ac_prog=ld
4981 if test "$GCC" = yes; then
4982   # Check if gcc -print-prog-name=ld gives a path.
4983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4984 $as_echo_n "checking for ld used by $CC... " >&6; }
4985   case $host in
4986   *-*-mingw*)
4987     # gcc leaves a trailing carriage return which upsets mingw
4988     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4989   *)
4990     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4991   esac
4992   case $ac_prog in
4993     # Accept absolute paths.
4994     [\\/]* | ?:[\\/]*)
4995       re_direlt='/[^/][^/]*/\.\./'
4996       # Canonicalize the pathname of ld
4997       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4998       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4999         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5000       done
5001       test -z "$LD" && LD="$ac_prog"
5002       ;;
5003   "")
5004     # If it fails, then pretend we aren't using GCC.
5005     ac_prog=ld
5006     ;;
5007   *)
5008     # If it is relative, then search for the first ld in PATH.
5009     with_gnu_ld=unknown
5010     ;;
5011   esac
5012 elif test "$with_gnu_ld" = yes; then
5013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5014 $as_echo_n "checking for GNU ld... " >&6; }
5015 else
5016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5017 $as_echo_n "checking for non-GNU ld... " >&6; }
5018 fi
5019 if ${lt_cv_path_LD+:} false; then :
5020   $as_echo_n "(cached) " >&6
5021 else
5022   if test -z "$LD"; then
5023   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5024   for ac_dir in $PATH; do
5025     IFS="$lt_save_ifs"
5026     test -z "$ac_dir" && ac_dir=.
5027     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5028       lt_cv_path_LD="$ac_dir/$ac_prog"
5029       # Check to see if the program is GNU ld.  I'd rather use --version,
5030       # but apparently some variants of GNU ld only accept -v.
5031       # Break only if it was the GNU/non-GNU ld that we prefer.
5032       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5033       *GNU* | *'with BFD'*)
5034         test "$with_gnu_ld" != no && break
5035         ;;
5036       *)
5037         test "$with_gnu_ld" != yes && break
5038         ;;
5039       esac
5040     fi
5041   done
5042   IFS="$lt_save_ifs"
5043 else
5044   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5045 fi
5046 fi
5047
5048 LD="$lt_cv_path_LD"
5049 if test -n "$LD"; then
5050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5051 $as_echo "$LD" >&6; }
5052 else
5053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5054 $as_echo "no" >&6; }
5055 fi
5056 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5058 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5059 if ${lt_cv_prog_gnu_ld+:} false; then :
5060   $as_echo_n "(cached) " >&6
5061 else
5062   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5063 case `$LD -v 2>&1 </dev/null` in
5064 *GNU* | *'with BFD'*)
5065   lt_cv_prog_gnu_ld=yes
5066   ;;
5067 *)
5068   lt_cv_prog_gnu_ld=no
5069   ;;
5070 esac
5071 fi
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5073 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5074 with_gnu_ld=$lt_cv_prog_gnu_ld
5075
5076
5077
5078
5079
5080
5081
5082
5083
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5085 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5086 if ${lt_cv_path_NM+:} false; then :
5087   $as_echo_n "(cached) " >&6
5088 else
5089   if test -n "$NM"; then
5090   # Let the user override the test.
5091   lt_cv_path_NM="$NM"
5092 else
5093   lt_nm_to_check="${ac_tool_prefix}nm"
5094   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5095     lt_nm_to_check="$lt_nm_to_check nm"
5096   fi
5097   for lt_tmp_nm in $lt_nm_to_check; do
5098     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5099     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5100       IFS="$lt_save_ifs"
5101       test -z "$ac_dir" && ac_dir=.
5102       tmp_nm="$ac_dir/$lt_tmp_nm"
5103       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5104         # Check to see if the nm accepts a BSD-compat flag.
5105         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5106         #   nm: unknown option "B" ignored
5107         # Tru64's nm complains that /dev/null is an invalid object file
5108         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5109         */dev/null* | *'Invalid file or object type'*)
5110           lt_cv_path_NM="$tmp_nm -B"
5111           break
5112           ;;
5113         *)
5114           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5115           */dev/null*)
5116             lt_cv_path_NM="$tmp_nm -p"
5117             break
5118             ;;
5119           *)
5120             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5121             continue # so that we can try to find one that supports BSD flags
5122             ;;
5123           esac
5124           ;;
5125         esac
5126       fi
5127     done
5128     IFS="$lt_save_ifs"
5129   done
5130   : ${lt_cv_path_NM=no}
5131 fi
5132 fi
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5134 $as_echo "$lt_cv_path_NM" >&6; }
5135 if test "$lt_cv_path_NM" != "no"; then
5136   NM="$lt_cv_path_NM"
5137 else
5138   # Didn't find any BSD compatible name lister, look for dumpbin.
5139   if test -n "$DUMPBIN"; then :
5140     # Let the user override the test.
5141   else
5142     if test -n "$ac_tool_prefix"; then
5143   for ac_prog in dumpbin "link -dump"
5144   do
5145     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5146 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5148 $as_echo_n "checking for $ac_word... " >&6; }
5149 if ${ac_cv_prog_DUMPBIN+:} false; then :
5150   $as_echo_n "(cached) " >&6
5151 else
5152   if test -n "$DUMPBIN"; then
5153   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5154 else
5155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5156 for as_dir in $PATH
5157 do
5158   IFS=$as_save_IFS
5159   test -z "$as_dir" && as_dir=.
5160     for ac_exec_ext in '' $ac_executable_extensions; do
5161   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5162     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5164     break 2
5165   fi
5166 done
5167   done
5168 IFS=$as_save_IFS
5169
5170 fi
5171 fi
5172 DUMPBIN=$ac_cv_prog_DUMPBIN
5173 if test -n "$DUMPBIN"; then
5174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5175 $as_echo "$DUMPBIN" >&6; }
5176 else
5177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5178 $as_echo "no" >&6; }
5179 fi
5180
5181
5182     test -n "$DUMPBIN" && break
5183   done
5184 fi
5185 if test -z "$DUMPBIN"; then
5186   ac_ct_DUMPBIN=$DUMPBIN
5187   for ac_prog in dumpbin "link -dump"
5188 do
5189   # Extract the first word of "$ac_prog", so it can be a program name with args.
5190 set dummy $ac_prog; ac_word=$2
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5192 $as_echo_n "checking for $ac_word... " >&6; }
5193 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5194   $as_echo_n "(cached) " >&6
5195 else
5196   if test -n "$ac_ct_DUMPBIN"; then
5197   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5198 else
5199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5200 for as_dir in $PATH
5201 do
5202   IFS=$as_save_IFS
5203   test -z "$as_dir" && as_dir=.
5204     for ac_exec_ext in '' $ac_executable_extensions; do
5205   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5206     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5208     break 2
5209   fi
5210 done
5211   done
5212 IFS=$as_save_IFS
5213
5214 fi
5215 fi
5216 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5217 if test -n "$ac_ct_DUMPBIN"; then
5218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5219 $as_echo "$ac_ct_DUMPBIN" >&6; }
5220 else
5221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5222 $as_echo "no" >&6; }
5223 fi
5224
5225
5226   test -n "$ac_ct_DUMPBIN" && break
5227 done
5228
5229   if test "x$ac_ct_DUMPBIN" = x; then
5230     DUMPBIN=":"
5231   else
5232     case $cross_compiling:$ac_tool_warned in
5233 yes:)
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5235 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5236 ac_tool_warned=yes ;;
5237 esac
5238     DUMPBIN=$ac_ct_DUMPBIN
5239   fi
5240 fi
5241
5242     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5243     *COFF*)
5244       DUMPBIN="$DUMPBIN -symbols"
5245       ;;
5246     *)
5247       DUMPBIN=:
5248       ;;
5249     esac
5250   fi
5251
5252   if test "$DUMPBIN" != ":"; then
5253     NM="$DUMPBIN"
5254   fi
5255 fi
5256 test -z "$NM" && NM=nm
5257
5258
5259
5260
5261
5262
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5264 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5265 if ${lt_cv_nm_interface+:} false; then :
5266   $as_echo_n "(cached) " >&6
5267 else
5268   lt_cv_nm_interface="BSD nm"
5269   echo "int some_variable = 0;" > conftest.$ac_ext
5270   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5271   (eval "$ac_compile" 2>conftest.err)
5272   cat conftest.err >&5
5273   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5274   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5275   cat conftest.err >&5
5276   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5277   cat conftest.out >&5
5278   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5279     lt_cv_nm_interface="MS dumpbin"
5280   fi
5281   rm -f conftest*
5282 fi
5283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5284 $as_echo "$lt_cv_nm_interface" >&6; }
5285
5286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5287 $as_echo_n "checking whether ln -s works... " >&6; }
5288 LN_S=$as_ln_s
5289 if test "$LN_S" = "ln -s"; then
5290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5291 $as_echo "yes" >&6; }
5292 else
5293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5294 $as_echo "no, using $LN_S" >&6; }
5295 fi
5296
5297 # find the maximum length of command line arguments
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5299 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5300 if ${lt_cv_sys_max_cmd_len+:} false; then :
5301   $as_echo_n "(cached) " >&6
5302 else
5303     i=0
5304   teststring="ABCD"
5305
5306   case $build_os in
5307   msdosdjgpp*)
5308     # On DJGPP, this test can blow up pretty badly due to problems in libc
5309     # (any single argument exceeding 2000 bytes causes a buffer overrun
5310     # during glob expansion).  Even if it were fixed, the result of this
5311     # check would be larger than it should be.
5312     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5313     ;;
5314
5315   gnu*)
5316     # Under GNU Hurd, this test is not required because there is
5317     # no limit to the length of command line arguments.
5318     # Libtool will interpret -1 as no limit whatsoever
5319     lt_cv_sys_max_cmd_len=-1;
5320     ;;
5321
5322   cygwin* | mingw* | cegcc*)
5323     # On Win9x/ME, this test blows up -- it succeeds, but takes
5324     # about 5 minutes as the teststring grows exponentially.
5325     # Worse, since 9x/ME are not pre-emptively multitasking,
5326     # you end up with a "frozen" computer, even though with patience
5327     # the test eventually succeeds (with a max line length of 256k).
5328     # Instead, let's just punt: use the minimum linelength reported by
5329     # all of the supported platforms: 8192 (on NT/2K/XP).
5330     lt_cv_sys_max_cmd_len=8192;
5331     ;;
5332
5333   mint*)
5334     # On MiNT this can take a long time and run out of memory.
5335     lt_cv_sys_max_cmd_len=8192;
5336     ;;
5337
5338   amigaos*)
5339     # On AmigaOS with pdksh, this test takes hours, literally.
5340     # So we just punt and use a minimum line length of 8192.
5341     lt_cv_sys_max_cmd_len=8192;
5342     ;;
5343
5344   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5345     # This has been around since 386BSD, at least.  Likely further.
5346     if test -x /sbin/sysctl; then
5347       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5348     elif test -x /usr/sbin/sysctl; then
5349       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5350     else
5351       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5352     fi
5353     # And add a safety zone
5354     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5355     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5356     ;;
5357
5358   interix*)
5359     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5360     lt_cv_sys_max_cmd_len=196608
5361     ;;
5362
5363   osf*)
5364     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5365     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5366     # nice to cause kernel panics so lets avoid the loop below.
5367     # First set a reasonable default.
5368     lt_cv_sys_max_cmd_len=16384
5369     #
5370     if test -x /sbin/sysconfig; then
5371       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5372         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5373       esac
5374     fi
5375     ;;
5376   sco3.2v5*)
5377     lt_cv_sys_max_cmd_len=102400
5378     ;;
5379   sysv5* | sco5v6* | sysv4.2uw2*)
5380     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5381     if test -n "$kargmax"; then
5382       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5383     else
5384       lt_cv_sys_max_cmd_len=32768
5385     fi
5386     ;;
5387   *)
5388     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5389     if test -n "$lt_cv_sys_max_cmd_len"; then
5390       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5391       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5392     else
5393       # Make teststring a little bigger before we do anything with it.
5394       # a 1K string should be a reasonable start.
5395       for i in 1 2 3 4 5 6 7 8 ; do
5396         teststring=$teststring$teststring
5397       done
5398       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5399       # If test is not a shell built-in, we'll probably end up computing a
5400       # maximum length that is only half of the actual maximum length, but
5401       # we can't tell.
5402       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5403                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5404               test $i != 17 # 1/2 MB should be enough
5405       do
5406         i=`expr $i + 1`
5407         teststring=$teststring$teststring
5408       done
5409       # Only check the string length outside the loop.
5410       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5411       teststring=
5412       # Add a significant safety factor because C++ compilers can tack on
5413       # massive amounts of additional arguments before passing them to the
5414       # linker.  It appears as though 1/2 is a usable value.
5415       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5416     fi
5417     ;;
5418   esac
5419
5420 fi
5421
5422 if test -n $lt_cv_sys_max_cmd_len ; then
5423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5424 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5425 else
5426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5427 $as_echo "none" >&6; }
5428 fi
5429 max_cmd_len=$lt_cv_sys_max_cmd_len
5430
5431
5432
5433
5434
5435
5436 : ${CP="cp -f"}
5437 : ${MV="mv -f"}
5438 : ${RM="rm -f"}
5439
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5441 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5442 # Try some XSI features
5443 xsi_shell=no
5444 ( _lt_dummy="a/b/c"
5445   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5446       = c,a/b,, \
5447     && eval 'test $(( 1 + 1 )) -eq 2 \
5448     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5449   && xsi_shell=yes
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5451 $as_echo "$xsi_shell" >&6; }
5452
5453
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5455 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5456 lt_shell_append=no
5457 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5458     >/dev/null 2>&1 \
5459   && lt_shell_append=yes
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5461 $as_echo "$lt_shell_append" >&6; }
5462
5463
5464 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5465   lt_unset=unset
5466 else
5467   lt_unset=false
5468 fi
5469
5470
5471
5472
5473
5474 # test EBCDIC or ASCII
5475 case `echo X|tr X '\101'` in
5476  A) # ASCII based system
5477     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5478   lt_SP2NL='tr \040 \012'
5479   lt_NL2SP='tr \015\012 \040\040'
5480   ;;
5481  *) # EBCDIC based system
5482   lt_SP2NL='tr \100 \n'
5483   lt_NL2SP='tr \r\n \100\100'
5484   ;;
5485 esac
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5496 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5497 if ${lt_cv_ld_reload_flag+:} false; then :
5498   $as_echo_n "(cached) " >&6
5499 else
5500   lt_cv_ld_reload_flag='-r'
5501 fi
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5503 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5504 reload_flag=$lt_cv_ld_reload_flag
5505 case $reload_flag in
5506 "" | " "*) ;;
5507 *) reload_flag=" $reload_flag" ;;
5508 esac
5509 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5510 case $host_os in
5511   darwin*)
5512     if test "$GCC" = yes; then
5513       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5514     else
5515       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5516     fi
5517     ;;
5518 esac
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528 if test -n "$ac_tool_prefix"; then
5529   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5530 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5532 $as_echo_n "checking for $ac_word... " >&6; }
5533 if ${ac_cv_prog_OBJDUMP+:} false; then :
5534   $as_echo_n "(cached) " >&6
5535 else
5536   if test -n "$OBJDUMP"; then
5537   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5538 else
5539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5540 for as_dir in $PATH
5541 do
5542   IFS=$as_save_IFS
5543   test -z "$as_dir" && as_dir=.
5544     for ac_exec_ext in '' $ac_executable_extensions; do
5545   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5546     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5547     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5548     break 2
5549   fi
5550 done
5551   done
5552 IFS=$as_save_IFS
5553
5554 fi
5555 fi
5556 OBJDUMP=$ac_cv_prog_OBJDUMP
5557 if test -n "$OBJDUMP"; then
5558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5559 $as_echo "$OBJDUMP" >&6; }
5560 else
5561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5562 $as_echo "no" >&6; }
5563 fi
5564
5565
5566 fi
5567 if test -z "$ac_cv_prog_OBJDUMP"; then
5568   ac_ct_OBJDUMP=$OBJDUMP
5569   # Extract the first word of "objdump", so it can be a program name with args.
5570 set dummy objdump; ac_word=$2
5571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5572 $as_echo_n "checking for $ac_word... " >&6; }
5573 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5574   $as_echo_n "(cached) " >&6
5575 else
5576   if test -n "$ac_ct_OBJDUMP"; then
5577   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5578 else
5579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5580 for as_dir in $PATH
5581 do
5582   IFS=$as_save_IFS
5583   test -z "$as_dir" && as_dir=.
5584     for ac_exec_ext in '' $ac_executable_extensions; do
5585   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5586     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5587     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5588     break 2
5589   fi
5590 done
5591   done
5592 IFS=$as_save_IFS
5593
5594 fi
5595 fi
5596 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5597 if test -n "$ac_ct_OBJDUMP"; then
5598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5599 $as_echo "$ac_ct_OBJDUMP" >&6; }
5600 else
5601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5602 $as_echo "no" >&6; }
5603 fi
5604
5605   if test "x$ac_ct_OBJDUMP" = x; then
5606     OBJDUMP="false"
5607   else
5608     case $cross_compiling:$ac_tool_warned in
5609 yes:)
5610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5611 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5612 ac_tool_warned=yes ;;
5613 esac
5614     OBJDUMP=$ac_ct_OBJDUMP
5615   fi
5616 else
5617   OBJDUMP="$ac_cv_prog_OBJDUMP"
5618 fi
5619
5620 test -z "$OBJDUMP" && OBJDUMP=objdump
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5631 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5632 if ${lt_cv_deplibs_check_method+:} false; then :
5633   $as_echo_n "(cached) " >&6
5634 else
5635   lt_cv_file_magic_cmd='$MAGIC_CMD'
5636 lt_cv_file_magic_test_file=
5637 lt_cv_deplibs_check_method='unknown'
5638 # Need to set the preceding variable on all platforms that support
5639 # interlibrary dependencies.
5640 # 'none' -- dependencies not supported.
5641 # `unknown' -- same as none, but documents that we really don't know.
5642 # 'pass_all' -- all dependencies passed with no checks.
5643 # 'test_compile' -- check by making test program.
5644 # 'file_magic [[regex]]' -- check by looking for files in library path
5645 # which responds to the $file_magic_cmd with a given extended regex.
5646 # If you have `file' or equivalent on your system and you're not sure
5647 # whether `pass_all' will *always* work, you probably want this one.
5648
5649 case $host_os in
5650 aix[4-9]*)
5651   lt_cv_deplibs_check_method=pass_all
5652   ;;
5653
5654 beos*)
5655   lt_cv_deplibs_check_method=pass_all
5656   ;;
5657
5658 bsdi[45]*)
5659   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5660   lt_cv_file_magic_cmd='/usr/bin/file -L'
5661   lt_cv_file_magic_test_file=/shlib/libc.so
5662   ;;
5663
5664 cygwin*)
5665   # func_win32_libid is a shell function defined in ltmain.sh
5666   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5667   lt_cv_file_magic_cmd='func_win32_libid'
5668   ;;
5669
5670 mingw* | pw32*)
5671   # Base MSYS/MinGW do not provide the 'file' command needed by
5672   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5673   # unless we find 'file', for example because we are cross-compiling.
5674   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5675   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5676     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5677     lt_cv_file_magic_cmd='func_win32_libid'
5678   else
5679     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5680     lt_cv_file_magic_cmd='$OBJDUMP -f'
5681   fi
5682   ;;
5683
5684 cegcc*)
5685   # use the weaker test based on 'objdump'. See mingw*.
5686   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5687   lt_cv_file_magic_cmd='$OBJDUMP -f'
5688   ;;
5689
5690 darwin* | rhapsody*)
5691   lt_cv_deplibs_check_method=pass_all
5692   ;;
5693
5694 freebsd* | dragonfly*)
5695   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5696     case $host_cpu in
5697     i*86 )
5698       # Not sure whether the presence of OpenBSD here was a mistake.
5699       # Let's accept both of them until this is cleared up.
5700       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5701       lt_cv_file_magic_cmd=/usr/bin/file
5702       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5703       ;;
5704     esac
5705   else
5706     lt_cv_deplibs_check_method=pass_all
5707   fi
5708   ;;
5709
5710 gnu*)
5711   lt_cv_deplibs_check_method=pass_all
5712   ;;
5713
5714 haiku*)
5715   lt_cv_deplibs_check_method=pass_all
5716   ;;
5717
5718 hpux10.20* | hpux11*)
5719   lt_cv_file_magic_cmd=/usr/bin/file
5720   case $host_cpu in
5721   ia64*)
5722     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5723     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5724     ;;
5725   hppa*64*)
5726     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5727     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5728     ;;
5729   *)
5730     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5731     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5732     ;;
5733   esac
5734   ;;
5735
5736 interix[3-9]*)
5737   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5738   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5739   ;;
5740
5741 irix5* | irix6* | nonstopux*)
5742   case $LD in
5743   *-32|*"-32 ") libmagic=32-bit;;
5744   *-n32|*"-n32 ") libmagic=N32;;
5745   *-64|*"-64 ") libmagic=64-bit;;
5746   *) libmagic=never-match;;
5747   esac
5748   lt_cv_deplibs_check_method=pass_all
5749   ;;
5750
5751 # This must be Linux ELF.
5752 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
5753   lt_cv_deplibs_check_method=pass_all
5754   ;;
5755
5756 netbsd*)
5757   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5758     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5759   else
5760     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5761   fi
5762   ;;
5763
5764 newos6*)
5765   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5766   lt_cv_file_magic_cmd=/usr/bin/file
5767   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5768   ;;
5769
5770 *nto* | *qnx*)
5771   lt_cv_deplibs_check_method=pass_all
5772   ;;
5773
5774 openbsd*)
5775   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5776     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5777   else
5778     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5779   fi
5780   ;;
5781
5782 osf3* | osf4* | osf5*)
5783   lt_cv_deplibs_check_method=pass_all
5784   ;;
5785
5786 rdos*)
5787   lt_cv_deplibs_check_method=pass_all
5788   ;;
5789
5790 solaris*)
5791   lt_cv_deplibs_check_method=pass_all
5792   ;;
5793
5794 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5795   lt_cv_deplibs_check_method=pass_all
5796   ;;
5797
5798 sysv4 | sysv4.3*)
5799   case $host_vendor in
5800   motorola)
5801     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]'
5802     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5803     ;;
5804   ncr)
5805     lt_cv_deplibs_check_method=pass_all
5806     ;;
5807   sequent)
5808     lt_cv_file_magic_cmd='/bin/file'
5809     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5810     ;;
5811   sni)
5812     lt_cv_file_magic_cmd='/bin/file'
5813     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5814     lt_cv_file_magic_test_file=/lib/libc.so
5815     ;;
5816   siemens)
5817     lt_cv_deplibs_check_method=pass_all
5818     ;;
5819   pc)
5820     lt_cv_deplibs_check_method=pass_all
5821     ;;
5822   esac
5823   ;;
5824
5825 tpf*)
5826   lt_cv_deplibs_check_method=pass_all
5827   ;;
5828 esac
5829
5830 fi
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5832 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5833 file_magic_cmd=$lt_cv_file_magic_cmd
5834 deplibs_check_method=$lt_cv_deplibs_check_method
5835 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846
5847
5848 if test -n "$ac_tool_prefix"; then
5849   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5850 set dummy ${ac_tool_prefix}ar; ac_word=$2
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5852 $as_echo_n "checking for $ac_word... " >&6; }
5853 if ${ac_cv_prog_AR+:} false; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if test -n "$AR"; then
5857   ac_cv_prog_AR="$AR" # Let the user override the test.
5858 else
5859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5860 for as_dir in $PATH
5861 do
5862   IFS=$as_save_IFS
5863   test -z "$as_dir" && as_dir=.
5864     for ac_exec_ext in '' $ac_executable_extensions; do
5865   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5866     ac_cv_prog_AR="${ac_tool_prefix}ar"
5867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5868     break 2
5869   fi
5870 done
5871   done
5872 IFS=$as_save_IFS
5873
5874 fi
5875 fi
5876 AR=$ac_cv_prog_AR
5877 if test -n "$AR"; then
5878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5879 $as_echo "$AR" >&6; }
5880 else
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5882 $as_echo "no" >&6; }
5883 fi
5884
5885
5886 fi
5887 if test -z "$ac_cv_prog_AR"; then
5888   ac_ct_AR=$AR
5889   # Extract the first word of "ar", so it can be a program name with args.
5890 set dummy ar; ac_word=$2
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5892 $as_echo_n "checking for $ac_word... " >&6; }
5893 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5894   $as_echo_n "(cached) " >&6
5895 else
5896   if test -n "$ac_ct_AR"; then
5897   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5898 else
5899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5900 for as_dir in $PATH
5901 do
5902   IFS=$as_save_IFS
5903   test -z "$as_dir" && as_dir=.
5904     for ac_exec_ext in '' $ac_executable_extensions; do
5905   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5906     ac_cv_prog_ac_ct_AR="ar"
5907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5908     break 2
5909   fi
5910 done
5911   done
5912 IFS=$as_save_IFS
5913
5914 fi
5915 fi
5916 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5917 if test -n "$ac_ct_AR"; then
5918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5919 $as_echo "$ac_ct_AR" >&6; }
5920 else
5921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5922 $as_echo "no" >&6; }
5923 fi
5924
5925   if test "x$ac_ct_AR" = x; then
5926     AR="false"
5927   else
5928     case $cross_compiling:$ac_tool_warned in
5929 yes:)
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5931 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5932 ac_tool_warned=yes ;;
5933 esac
5934     AR=$ac_ct_AR
5935   fi
5936 else
5937   AR="$ac_cv_prog_AR"
5938 fi
5939
5940 test -z "$AR" && AR=ar
5941 test -z "$AR_FLAGS" && AR_FLAGS=cru
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953 if test -n "$ac_tool_prefix"; then
5954   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5955 set dummy ${ac_tool_prefix}strip; ac_word=$2
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5957 $as_echo_n "checking for $ac_word... " >&6; }
5958 if ${ac_cv_prog_STRIP+:} false; then :
5959   $as_echo_n "(cached) " >&6
5960 else
5961   if test -n "$STRIP"; then
5962   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5963 else
5964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5965 for as_dir in $PATH
5966 do
5967   IFS=$as_save_IFS
5968   test -z "$as_dir" && as_dir=.
5969     for ac_exec_ext in '' $ac_executable_extensions; do
5970   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5971     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5973     break 2
5974   fi
5975 done
5976   done
5977 IFS=$as_save_IFS
5978
5979 fi
5980 fi
5981 STRIP=$ac_cv_prog_STRIP
5982 if test -n "$STRIP"; then
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5984 $as_echo "$STRIP" >&6; }
5985 else
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5987 $as_echo "no" >&6; }
5988 fi
5989
5990
5991 fi
5992 if test -z "$ac_cv_prog_STRIP"; then
5993   ac_ct_STRIP=$STRIP
5994   # Extract the first word of "strip", so it can be a program name with args.
5995 set dummy strip; ac_word=$2
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5997 $as_echo_n "checking for $ac_word... " >&6; }
5998 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5999   $as_echo_n "(cached) " >&6
6000 else
6001   if test -n "$ac_ct_STRIP"; then
6002   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6003 else
6004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6005 for as_dir in $PATH
6006 do
6007   IFS=$as_save_IFS
6008   test -z "$as_dir" && as_dir=.
6009     for ac_exec_ext in '' $ac_executable_extensions; do
6010   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6011     ac_cv_prog_ac_ct_STRIP="strip"
6012     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6013     break 2
6014   fi
6015 done
6016   done
6017 IFS=$as_save_IFS
6018
6019 fi
6020 fi
6021 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6022 if test -n "$ac_ct_STRIP"; then
6023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6024 $as_echo "$ac_ct_STRIP" >&6; }
6025 else
6026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6027 $as_echo "no" >&6; }
6028 fi
6029
6030   if test "x$ac_ct_STRIP" = x; then
6031     STRIP=":"
6032   else
6033     case $cross_compiling:$ac_tool_warned in
6034 yes:)
6035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6036 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6037 ac_tool_warned=yes ;;
6038 esac
6039     STRIP=$ac_ct_STRIP
6040   fi
6041 else
6042   STRIP="$ac_cv_prog_STRIP"
6043 fi
6044
6045 test -z "$STRIP" && STRIP=:
6046
6047
6048
6049
6050
6051
6052 if test -n "$ac_tool_prefix"; then
6053   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6054 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if ${ac_cv_prog_RANLIB+:} false; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$RANLIB"; then
6061   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6062 else
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064 for as_dir in $PATH
6065 do
6066   IFS=$as_save_IFS
6067   test -z "$as_dir" && as_dir=.
6068     for ac_exec_ext in '' $ac_executable_extensions; do
6069   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6070     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072     break 2
6073   fi
6074 done
6075   done
6076 IFS=$as_save_IFS
6077
6078 fi
6079 fi
6080 RANLIB=$ac_cv_prog_RANLIB
6081 if test -n "$RANLIB"; then
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6083 $as_echo "$RANLIB" >&6; }
6084 else
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6087 fi
6088
6089
6090 fi
6091 if test -z "$ac_cv_prog_RANLIB"; then
6092   ac_ct_RANLIB=$RANLIB
6093   # Extract the first word of "ranlib", so it can be a program name with args.
6094 set dummy ranlib; ac_word=$2
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6096 $as_echo_n "checking for $ac_word... " >&6; }
6097 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   if test -n "$ac_ct_RANLIB"; then
6101   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6102 else
6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6104 for as_dir in $PATH
6105 do
6106   IFS=$as_save_IFS
6107   test -z "$as_dir" && as_dir=.
6108     for ac_exec_ext in '' $ac_executable_extensions; do
6109   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6110     ac_cv_prog_ac_ct_RANLIB="ranlib"
6111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112     break 2
6113   fi
6114 done
6115   done
6116 IFS=$as_save_IFS
6117
6118 fi
6119 fi
6120 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6121 if test -n "$ac_ct_RANLIB"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6123 $as_echo "$ac_ct_RANLIB" >&6; }
6124 else
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129   if test "x$ac_ct_RANLIB" = x; then
6130     RANLIB=":"
6131   else
6132     case $cross_compiling:$ac_tool_warned in
6133 yes:)
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6136 ac_tool_warned=yes ;;
6137 esac
6138     RANLIB=$ac_ct_RANLIB
6139   fi
6140 else
6141   RANLIB="$ac_cv_prog_RANLIB"
6142 fi
6143
6144 test -z "$RANLIB" && RANLIB=:
6145
6146
6147
6148
6149
6150
6151 # Determine commands to create old-style static archives.
6152 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6153 old_postinstall_cmds='chmod 644 $oldlib'
6154 old_postuninstall_cmds=
6155
6156 if test -n "$RANLIB"; then
6157   case $host_os in
6158   openbsd*)
6159     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6160     ;;
6161   *)
6162     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6163     ;;
6164   esac
6165   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6166 fi
6167
6168 case $host_os in
6169   darwin*)
6170     lock_old_archive_extraction=yes ;;
6171   *)
6172     lock_old_archive_extraction=no ;;
6173 esac
6174
6175
6176
6177
6178
6179
6180
6181
6182
6183
6184
6185
6186
6187
6188
6189
6190
6191
6192
6193
6194
6195
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213 # If no C compiler was specified, use CC.
6214 LTCC=${LTCC-"$CC"}
6215
6216 # If no C compiler flags were specified, use CFLAGS.
6217 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6218
6219 # Allow CC to be a program name with arguments.
6220 compiler=$CC
6221
6222
6223 # Check for command to grab the raw symbol name followed by C symbol from nm.
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6225 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6226 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6227   $as_echo_n "(cached) " >&6
6228 else
6229
6230 # These are sane defaults that work on at least a few old systems.
6231 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6232
6233 # Character class describing NM global symbol codes.
6234 symcode='[BCDEGRST]'
6235
6236 # Regexp to match symbols that can be accessed directly from C.
6237 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6238
6239 # Define system-specific variables.
6240 case $host_os in
6241 aix*)
6242   symcode='[BCDT]'
6243   ;;
6244 cygwin* | mingw* | pw32* | cegcc*)
6245   symcode='[ABCDGISTW]'
6246   ;;
6247 hpux*)
6248   if test "$host_cpu" = ia64; then
6249     symcode='[ABCDEGRST]'
6250   fi
6251   ;;
6252 irix* | nonstopux*)
6253   symcode='[BCDEGRST]'
6254   ;;
6255 osf*)
6256   symcode='[BCDEGQRST]'
6257   ;;
6258 solaris*)
6259   symcode='[BDRT]'
6260   ;;
6261 sco3.2v5*)
6262   symcode='[DT]'
6263   ;;
6264 sysv4.2uw2*)
6265   symcode='[DT]'
6266   ;;
6267 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6268   symcode='[ABDT]'
6269   ;;
6270 sysv4)
6271   symcode='[DFNSTU]'
6272   ;;
6273 esac
6274
6275 # If we're using GNU nm, then use its standard symbol codes.
6276 case `$NM -V 2>&1` in
6277 *GNU* | *'with BFD'*)
6278   symcode='[ABCDGIRSTW]' ;;
6279 esac
6280
6281 # Transform an extracted symbol line into a proper C declaration.
6282 # Some systems (esp. on ia64) link data and code symbols differently,
6283 # so use this general approach.
6284 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6285
6286 # Transform an extracted symbol line into symbol name and symbol address
6287 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6288 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'"
6289
6290 # Handle CRLF in mingw tool chain
6291 opt_cr=
6292 case $build_os in
6293 mingw*)
6294   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6295   ;;
6296 esac
6297
6298 # Try without a prefix underscore, then with it.
6299 for ac_symprfx in "" "_"; do
6300
6301   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6302   symxfrm="\\1 $ac_symprfx\\2 \\2"
6303
6304   # Write the raw and C identifiers.
6305   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6306     # Fake it for dumpbin and say T for any non-static function
6307     # and D for any global variable.
6308     # Also find C++ and __fastcall symbols from MSVC++,
6309     # which start with @ or ?.
6310     lt_cv_sys_global_symbol_pipe="$AWK '"\
6311 "     {last_section=section; section=\$ 3};"\
6312 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6313 "     \$ 0!~/External *\|/{next};"\
6314 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6315 "     {if(hide[section]) next};"\
6316 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6317 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6318 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6319 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6320 "     ' prfx=^$ac_symprfx"
6321   else
6322     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6323   fi
6324
6325   # Check to see that the pipe works correctly.
6326   pipe_works=no
6327
6328   rm -f conftest*
6329   cat > conftest.$ac_ext <<_LT_EOF
6330 #ifdef __cplusplus
6331 extern "C" {
6332 #endif
6333 char nm_test_var;
6334 void nm_test_func(void);
6335 void nm_test_func(void){}
6336 #ifdef __cplusplus
6337 }
6338 #endif
6339 int main(){nm_test_var='a';nm_test_func();return(0);}
6340 _LT_EOF
6341
6342   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6343   (eval $ac_compile) 2>&5
6344   ac_status=$?
6345   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6346   test $ac_status = 0; }; then
6347     # Now try to grab the symbols.
6348     nlist=conftest.nm
6349     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6350   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6351   ac_status=$?
6352   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6353   test $ac_status = 0; } && test -s "$nlist"; then
6354       # Try sorting and uniquifying the output.
6355       if sort "$nlist" | uniq > "$nlist"T; then
6356         mv -f "$nlist"T "$nlist"
6357       else
6358         rm -f "$nlist"T
6359       fi
6360
6361       # Make sure that we snagged all the symbols we need.
6362       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6363         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6364           cat <<_LT_EOF > conftest.$ac_ext
6365 #ifdef __cplusplus
6366 extern "C" {
6367 #endif
6368
6369 _LT_EOF
6370           # Now generate the symbol file.
6371           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6372
6373           cat <<_LT_EOF >> conftest.$ac_ext
6374
6375 /* The mapping between symbol names and symbols.  */
6376 const struct {
6377   const char *name;
6378   void       *address;
6379 }
6380 lt__PROGRAM__LTX_preloaded_symbols[] =
6381 {
6382   { "@PROGRAM@", (void *) 0 },
6383 _LT_EOF
6384           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6385           cat <<\_LT_EOF >> conftest.$ac_ext
6386   {0, (void *) 0}
6387 };
6388
6389 /* This works around a problem in FreeBSD linker */
6390 #ifdef FREEBSD_WORKAROUND
6391 static const void *lt_preloaded_setup() {
6392   return lt__PROGRAM__LTX_preloaded_symbols;
6393 }
6394 #endif
6395
6396 #ifdef __cplusplus
6397 }
6398 #endif
6399 _LT_EOF
6400           # Now try linking the two files.
6401           mv conftest.$ac_objext conftstm.$ac_objext
6402           lt_save_LIBS="$LIBS"
6403           lt_save_CFLAGS="$CFLAGS"
6404           LIBS="conftstm.$ac_objext"
6405           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6406           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6407   (eval $ac_link) 2>&5
6408   ac_status=$?
6409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6410   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6411             pipe_works=yes
6412           fi
6413           LIBS="$lt_save_LIBS"
6414           CFLAGS="$lt_save_CFLAGS"
6415         else
6416           echo "cannot find nm_test_func in $nlist" >&5
6417         fi
6418       else
6419         echo "cannot find nm_test_var in $nlist" >&5
6420       fi
6421     else
6422       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6423     fi
6424   else
6425     echo "$progname: failed program was:" >&5
6426     cat conftest.$ac_ext >&5
6427   fi
6428   rm -rf conftest* conftst*
6429
6430   # Do not use the global_symbol_pipe unless it works.
6431   if test "$pipe_works" = yes; then
6432     break
6433   else
6434     lt_cv_sys_global_symbol_pipe=
6435   fi
6436 done
6437
6438 fi
6439
6440 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6441   lt_cv_sys_global_symbol_to_cdecl=
6442 fi
6443 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6445 $as_echo "failed" >&6; }
6446 else
6447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6448 $as_echo "ok" >&6; }
6449 fi
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472 # Check whether --enable-libtool-lock was given.
6473 if test "${enable_libtool_lock+set}" = set; then :
6474   enableval=$enable_libtool_lock;
6475 fi
6476
6477 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6478
6479 # Some flags need to be propagated to the compiler or linker for good
6480 # libtool support.
6481 case $host in
6482 ia64-*-hpux*)
6483   # Find out which ABI we are using.
6484   echo 'int i;' > conftest.$ac_ext
6485   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6486   (eval $ac_compile) 2>&5
6487   ac_status=$?
6488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6489   test $ac_status = 0; }; then
6490     case `/usr/bin/file conftest.$ac_objext` in
6491       *ELF-32*)
6492         HPUX_IA64_MODE="32"
6493         ;;
6494       *ELF-64*)
6495         HPUX_IA64_MODE="64"
6496         ;;
6497     esac
6498   fi
6499   rm -rf conftest*
6500   ;;
6501 *-*-irix6*)
6502   # Find out which ABI we are using.
6503   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6504   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6505   (eval $ac_compile) 2>&5
6506   ac_status=$?
6507   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6508   test $ac_status = 0; }; then
6509     if test "$lt_cv_prog_gnu_ld" = yes; then
6510       case `/usr/bin/file conftest.$ac_objext` in
6511         *32-bit*)
6512           LD="${LD-ld} -melf32bsmip"
6513           ;;
6514         *N32*)
6515           LD="${LD-ld} -melf32bmipn32"
6516           ;;
6517         *64-bit*)
6518           LD="${LD-ld} -melf64bmip"
6519         ;;
6520       esac
6521     else
6522       case `/usr/bin/file conftest.$ac_objext` in
6523         *32-bit*)
6524           LD="${LD-ld} -32"
6525           ;;
6526         *N32*)
6527           LD="${LD-ld} -n32"
6528           ;;
6529         *64-bit*)
6530           LD="${LD-ld} -64"
6531           ;;
6532       esac
6533     fi
6534   fi
6535   rm -rf conftest*
6536   ;;
6537
6538 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6539 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6540   # Find out which ABI we are using.
6541   echo 'int i;' > conftest.$ac_ext
6542   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6543   (eval $ac_compile) 2>&5
6544   ac_status=$?
6545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6546   test $ac_status = 0; }; then
6547     case `/usr/bin/file conftest.o` in
6548       *32-bit*)
6549         case $host in
6550           x86_64-*kfreebsd*-gnu)
6551             LD="${LD-ld} -m elf_i386_fbsd"
6552             ;;
6553           x86_64-*linux*)
6554             case `/usr/bin/file conftest.o` in
6555               *x86-64*)
6556                 LD="${LD-ld} -m elf32_x86_64"
6557                 ;;
6558               *)
6559                 LD="${LD-ld} -m elf_i386"
6560                 ;;
6561             esac
6562             ;;
6563           powerpc64le-*linux*)
6564             LD="${LD-ld} -m elf32lppclinux"
6565             ;;
6566           powerpc64-*linux*)
6567             LD="${LD-ld} -m elf32ppclinux"
6568             ;;
6569           s390x-*linux*)
6570             LD="${LD-ld} -m elf_s390"
6571             ;;
6572           sparc64-*linux*)
6573             LD="${LD-ld} -m elf32_sparc"
6574             ;;
6575         esac
6576         ;;
6577       *64-bit*)
6578         case $host in
6579           x86_64-*kfreebsd*-gnu)
6580             LD="${LD-ld} -m elf_x86_64_fbsd"
6581             ;;
6582           x86_64-*linux*)
6583             LD="${LD-ld} -m elf_x86_64"
6584             ;;
6585           powerpcle-*linux*)
6586             LD="${LD-ld} -m elf64lppc"
6587             ;;
6588           powerpc-*linux*)
6589             LD="${LD-ld} -m elf64ppc"
6590             ;;
6591           s390*-*linux*|s390*-*tpf*)
6592             LD="${LD-ld} -m elf64_s390"
6593             ;;
6594           sparc*-*linux*)
6595             LD="${LD-ld} -m elf64_sparc"
6596             ;;
6597         esac
6598         ;;
6599     esac
6600   fi
6601   rm -rf conftest*
6602   ;;
6603
6604 *-*-sco3.2v5*)
6605   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6606   SAVE_CFLAGS="$CFLAGS"
6607   CFLAGS="$CFLAGS -belf"
6608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6609 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6610 if ${lt_cv_cc_needs_belf+:} false; then :
6611   $as_echo_n "(cached) " >&6
6612 else
6613   ac_ext=c
6614 ac_cpp='$CPP $CPPFLAGS'
6615 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6616 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6617 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6618
6619      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6620 /* end confdefs.h.  */
6621
6622 int
6623 main ()
6624 {
6625
6626   ;
6627   return 0;
6628 }
6629 _ACEOF
6630 if ac_fn_c_try_link "$LINENO"; then :
6631   lt_cv_cc_needs_belf=yes
6632 else
6633   lt_cv_cc_needs_belf=no
6634 fi
6635 rm -f core conftest.err conftest.$ac_objext \
6636     conftest$ac_exeext conftest.$ac_ext
6637      ac_ext=c
6638 ac_cpp='$CPP $CPPFLAGS'
6639 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6640 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6641 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6642
6643 fi
6644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6645 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6646   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6647     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6648     CFLAGS="$SAVE_CFLAGS"
6649   fi
6650   ;;
6651 sparc*-*solaris*)
6652   # Find out which ABI we are using.
6653   echo 'int i;' > conftest.$ac_ext
6654   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6655   (eval $ac_compile) 2>&5
6656   ac_status=$?
6657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6658   test $ac_status = 0; }; then
6659     case `/usr/bin/file conftest.o` in
6660     *64-bit*)
6661       case $lt_cv_prog_gnu_ld in
6662       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6663       *)
6664         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6665           LD="${LD-ld} -64"
6666         fi
6667         ;;
6668       esac
6669       ;;
6670     esac
6671   fi
6672   rm -rf conftest*
6673   ;;
6674 esac
6675
6676 need_locks="$enable_libtool_lock"
6677
6678
6679   case $host_os in
6680     rhapsody* | darwin*)
6681     if test -n "$ac_tool_prefix"; then
6682   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6683 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6685 $as_echo_n "checking for $ac_word... " >&6; }
6686 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6687   $as_echo_n "(cached) " >&6
6688 else
6689   if test -n "$DSYMUTIL"; then
6690   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6691 else
6692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6693 for as_dir in $PATH
6694 do
6695   IFS=$as_save_IFS
6696   test -z "$as_dir" && as_dir=.
6697     for ac_exec_ext in '' $ac_executable_extensions; do
6698   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6699     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6701     break 2
6702   fi
6703 done
6704   done
6705 IFS=$as_save_IFS
6706
6707 fi
6708 fi
6709 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6710 if test -n "$DSYMUTIL"; then
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6712 $as_echo "$DSYMUTIL" >&6; }
6713 else
6714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6715 $as_echo "no" >&6; }
6716 fi
6717
6718
6719 fi
6720 if test -z "$ac_cv_prog_DSYMUTIL"; then
6721   ac_ct_DSYMUTIL=$DSYMUTIL
6722   # Extract the first word of "dsymutil", so it can be a program name with args.
6723 set dummy dsymutil; ac_word=$2
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6725 $as_echo_n "checking for $ac_word... " >&6; }
6726 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6727   $as_echo_n "(cached) " >&6
6728 else
6729   if test -n "$ac_ct_DSYMUTIL"; then
6730   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6731 else
6732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6733 for as_dir in $PATH
6734 do
6735   IFS=$as_save_IFS
6736   test -z "$as_dir" && as_dir=.
6737     for ac_exec_ext in '' $ac_executable_extensions; do
6738   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6739     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6741     break 2
6742   fi
6743 done
6744   done
6745 IFS=$as_save_IFS
6746
6747 fi
6748 fi
6749 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6750 if test -n "$ac_ct_DSYMUTIL"; then
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6752 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6753 else
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6755 $as_echo "no" >&6; }
6756 fi
6757
6758   if test "x$ac_ct_DSYMUTIL" = x; then
6759     DSYMUTIL=":"
6760   else
6761     case $cross_compiling:$ac_tool_warned in
6762 yes:)
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6765 ac_tool_warned=yes ;;
6766 esac
6767     DSYMUTIL=$ac_ct_DSYMUTIL
6768   fi
6769 else
6770   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6771 fi
6772
6773     if test -n "$ac_tool_prefix"; then
6774   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6775 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6777 $as_echo_n "checking for $ac_word... " >&6; }
6778 if ${ac_cv_prog_NMEDIT+:} false; then :
6779   $as_echo_n "(cached) " >&6
6780 else
6781   if test -n "$NMEDIT"; then
6782   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6783 else
6784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6785 for as_dir in $PATH
6786 do
6787   IFS=$as_save_IFS
6788   test -z "$as_dir" && as_dir=.
6789     for ac_exec_ext in '' $ac_executable_extensions; do
6790   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6791     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6793     break 2
6794   fi
6795 done
6796   done
6797 IFS=$as_save_IFS
6798
6799 fi
6800 fi
6801 NMEDIT=$ac_cv_prog_NMEDIT
6802 if test -n "$NMEDIT"; then
6803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6804 $as_echo "$NMEDIT" >&6; }
6805 else
6806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6807 $as_echo "no" >&6; }
6808 fi
6809
6810
6811 fi
6812 if test -z "$ac_cv_prog_NMEDIT"; then
6813   ac_ct_NMEDIT=$NMEDIT
6814   # Extract the first word of "nmedit", so it can be a program name with args.
6815 set dummy nmedit; ac_word=$2
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6817 $as_echo_n "checking for $ac_word... " >&6; }
6818 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6819   $as_echo_n "(cached) " >&6
6820 else
6821   if test -n "$ac_ct_NMEDIT"; then
6822   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6823 else
6824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6825 for as_dir in $PATH
6826 do
6827   IFS=$as_save_IFS
6828   test -z "$as_dir" && as_dir=.
6829     for ac_exec_ext in '' $ac_executable_extensions; do
6830   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6831     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6833     break 2
6834   fi
6835 done
6836   done
6837 IFS=$as_save_IFS
6838
6839 fi
6840 fi
6841 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6842 if test -n "$ac_ct_NMEDIT"; then
6843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6844 $as_echo "$ac_ct_NMEDIT" >&6; }
6845 else
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6847 $as_echo "no" >&6; }
6848 fi
6849
6850   if test "x$ac_ct_NMEDIT" = x; then
6851     NMEDIT=":"
6852   else
6853     case $cross_compiling:$ac_tool_warned in
6854 yes:)
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6856 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6857 ac_tool_warned=yes ;;
6858 esac
6859     NMEDIT=$ac_ct_NMEDIT
6860   fi
6861 else
6862   NMEDIT="$ac_cv_prog_NMEDIT"
6863 fi
6864
6865     if test -n "$ac_tool_prefix"; then
6866   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6867 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6869 $as_echo_n "checking for $ac_word... " >&6; }
6870 if ${ac_cv_prog_LIPO+:} false; then :
6871   $as_echo_n "(cached) " >&6
6872 else
6873   if test -n "$LIPO"; then
6874   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6875 else
6876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6877 for as_dir in $PATH
6878 do
6879   IFS=$as_save_IFS
6880   test -z "$as_dir" && as_dir=.
6881     for ac_exec_ext in '' $ac_executable_extensions; do
6882   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6883     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6885     break 2
6886   fi
6887 done
6888   done
6889 IFS=$as_save_IFS
6890
6891 fi
6892 fi
6893 LIPO=$ac_cv_prog_LIPO
6894 if test -n "$LIPO"; then
6895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6896 $as_echo "$LIPO" >&6; }
6897 else
6898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6899 $as_echo "no" >&6; }
6900 fi
6901
6902
6903 fi
6904 if test -z "$ac_cv_prog_LIPO"; then
6905   ac_ct_LIPO=$LIPO
6906   # Extract the first word of "lipo", so it can be a program name with args.
6907 set dummy lipo; ac_word=$2
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6909 $as_echo_n "checking for $ac_word... " >&6; }
6910 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6911   $as_echo_n "(cached) " >&6
6912 else
6913   if test -n "$ac_ct_LIPO"; then
6914   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6915 else
6916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6917 for as_dir in $PATH
6918 do
6919   IFS=$as_save_IFS
6920   test -z "$as_dir" && as_dir=.
6921     for ac_exec_ext in '' $ac_executable_extensions; do
6922   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6923     ac_cv_prog_ac_ct_LIPO="lipo"
6924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6925     break 2
6926   fi
6927 done
6928   done
6929 IFS=$as_save_IFS
6930
6931 fi
6932 fi
6933 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6934 if test -n "$ac_ct_LIPO"; then
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6936 $as_echo "$ac_ct_LIPO" >&6; }
6937 else
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6939 $as_echo "no" >&6; }
6940 fi
6941
6942   if test "x$ac_ct_LIPO" = x; then
6943     LIPO=":"
6944   else
6945     case $cross_compiling:$ac_tool_warned in
6946 yes:)
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6948 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6949 ac_tool_warned=yes ;;
6950 esac
6951     LIPO=$ac_ct_LIPO
6952   fi
6953 else
6954   LIPO="$ac_cv_prog_LIPO"
6955 fi
6956
6957     if test -n "$ac_tool_prefix"; then
6958   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6959 set dummy ${ac_tool_prefix}otool; ac_word=$2
6960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6961 $as_echo_n "checking for $ac_word... " >&6; }
6962 if ${ac_cv_prog_OTOOL+:} false; then :
6963   $as_echo_n "(cached) " >&6
6964 else
6965   if test -n "$OTOOL"; then
6966   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6967 else
6968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6969 for as_dir in $PATH
6970 do
6971   IFS=$as_save_IFS
6972   test -z "$as_dir" && as_dir=.
6973     for ac_exec_ext in '' $ac_executable_extensions; do
6974   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6975     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6977     break 2
6978   fi
6979 done
6980   done
6981 IFS=$as_save_IFS
6982
6983 fi
6984 fi
6985 OTOOL=$ac_cv_prog_OTOOL
6986 if test -n "$OTOOL"; then
6987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6988 $as_echo "$OTOOL" >&6; }
6989 else
6990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6991 $as_echo "no" >&6; }
6992 fi
6993
6994
6995 fi
6996 if test -z "$ac_cv_prog_OTOOL"; then
6997   ac_ct_OTOOL=$OTOOL
6998   # Extract the first word of "otool", so it can be a program name with args.
6999 set dummy otool; ac_word=$2
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7001 $as_echo_n "checking for $ac_word... " >&6; }
7002 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7003   $as_echo_n "(cached) " >&6
7004 else
7005   if test -n "$ac_ct_OTOOL"; then
7006   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7007 else
7008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7009 for as_dir in $PATH
7010 do
7011   IFS=$as_save_IFS
7012   test -z "$as_dir" && as_dir=.
7013     for ac_exec_ext in '' $ac_executable_extensions; do
7014   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7015     ac_cv_prog_ac_ct_OTOOL="otool"
7016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7017     break 2
7018   fi
7019 done
7020   done
7021 IFS=$as_save_IFS
7022
7023 fi
7024 fi
7025 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7026 if test -n "$ac_ct_OTOOL"; then
7027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7028 $as_echo "$ac_ct_OTOOL" >&6; }
7029 else
7030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7031 $as_echo "no" >&6; }
7032 fi
7033
7034   if test "x$ac_ct_OTOOL" = x; then
7035     OTOOL=":"
7036   else
7037     case $cross_compiling:$ac_tool_warned in
7038 yes:)
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7040 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7041 ac_tool_warned=yes ;;
7042 esac
7043     OTOOL=$ac_ct_OTOOL
7044   fi
7045 else
7046   OTOOL="$ac_cv_prog_OTOOL"
7047 fi
7048
7049     if test -n "$ac_tool_prefix"; then
7050   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7051 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7053 $as_echo_n "checking for $ac_word... " >&6; }
7054 if ${ac_cv_prog_OTOOL64+:} false; then :
7055   $as_echo_n "(cached) " >&6
7056 else
7057   if test -n "$OTOOL64"; then
7058   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7059 else
7060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7061 for as_dir in $PATH
7062 do
7063   IFS=$as_save_IFS
7064   test -z "$as_dir" && as_dir=.
7065     for ac_exec_ext in '' $ac_executable_extensions; do
7066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7067     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7069     break 2
7070   fi
7071 done
7072   done
7073 IFS=$as_save_IFS
7074
7075 fi
7076 fi
7077 OTOOL64=$ac_cv_prog_OTOOL64
7078 if test -n "$OTOOL64"; then
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7080 $as_echo "$OTOOL64" >&6; }
7081 else
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7083 $as_echo "no" >&6; }
7084 fi
7085
7086
7087 fi
7088 if test -z "$ac_cv_prog_OTOOL64"; then
7089   ac_ct_OTOOL64=$OTOOL64
7090   # Extract the first word of "otool64", so it can be a program name with args.
7091 set dummy otool64; ac_word=$2
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7093 $as_echo_n "checking for $ac_word... " >&6; }
7094 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7095   $as_echo_n "(cached) " >&6
7096 else
7097   if test -n "$ac_ct_OTOOL64"; then
7098   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7099 else
7100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7101 for as_dir in $PATH
7102 do
7103   IFS=$as_save_IFS
7104   test -z "$as_dir" && as_dir=.
7105     for ac_exec_ext in '' $ac_executable_extensions; do
7106   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7107     ac_cv_prog_ac_ct_OTOOL64="otool64"
7108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7109     break 2
7110   fi
7111 done
7112   done
7113 IFS=$as_save_IFS
7114
7115 fi
7116 fi
7117 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7118 if test -n "$ac_ct_OTOOL64"; then
7119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7120 $as_echo "$ac_ct_OTOOL64" >&6; }
7121 else
7122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7123 $as_echo "no" >&6; }
7124 fi
7125
7126   if test "x$ac_ct_OTOOL64" = x; then
7127     OTOOL64=":"
7128   else
7129     case $cross_compiling:$ac_tool_warned in
7130 yes:)
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7132 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7133 ac_tool_warned=yes ;;
7134 esac
7135     OTOOL64=$ac_ct_OTOOL64
7136   fi
7137 else
7138   OTOOL64="$ac_cv_prog_OTOOL64"
7139 fi
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
7166
7167     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7168 $as_echo_n "checking for -single_module linker flag... " >&6; }
7169 if ${lt_cv_apple_cc_single_mod+:} false; then :
7170   $as_echo_n "(cached) " >&6
7171 else
7172   lt_cv_apple_cc_single_mod=no
7173       if test -z "${LT_MULTI_MODULE}"; then
7174         # By default we will add the -single_module flag. You can override
7175         # by either setting the environment variable LT_MULTI_MODULE
7176         # non-empty at configure time, or by adding -multi_module to the
7177         # link flags.
7178         rm -rf libconftest.dylib*
7179         echo "int foo(void){return 1;}" > conftest.c
7180         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7181 -dynamiclib -Wl,-single_module conftest.c" >&5
7182         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7183           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7184         _lt_result=$?
7185         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7186           lt_cv_apple_cc_single_mod=yes
7187         else
7188           cat conftest.err >&5
7189         fi
7190         rm -rf libconftest.dylib*
7191         rm -f conftest.*
7192       fi
7193 fi
7194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7195 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7196     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7197 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7198 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7199   $as_echo_n "(cached) " >&6
7200 else
7201   lt_cv_ld_exported_symbols_list=no
7202       save_LDFLAGS=$LDFLAGS
7203       echo "_main" > conftest.sym
7204       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7205       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7206 /* end confdefs.h.  */
7207
7208 int
7209 main ()
7210 {
7211
7212   ;
7213   return 0;
7214 }
7215 _ACEOF
7216 if ac_fn_c_try_link "$LINENO"; then :
7217   lt_cv_ld_exported_symbols_list=yes
7218 else
7219   lt_cv_ld_exported_symbols_list=no
7220 fi
7221 rm -f core conftest.err conftest.$ac_objext \
7222     conftest$ac_exeext conftest.$ac_ext
7223         LDFLAGS="$save_LDFLAGS"
7224
7225 fi
7226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7227 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7228     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7229 $as_echo_n "checking for -force_load linker flag... " >&6; }
7230 if ${lt_cv_ld_force_load+:} false; then :
7231   $as_echo_n "(cached) " >&6
7232 else
7233   lt_cv_ld_force_load=no
7234       cat > conftest.c << _LT_EOF
7235 int forced_loaded() { return 2;}
7236 _LT_EOF
7237       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7238       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7239       echo "$AR cru libconftest.a conftest.o" >&5
7240       $AR cru libconftest.a conftest.o 2>&5
7241       cat > conftest.c << _LT_EOF
7242 int main() { return 0;}
7243 _LT_EOF
7244       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7245       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7246       _lt_result=$?
7247       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7248         lt_cv_ld_force_load=yes
7249       else
7250         cat conftest.err >&5
7251       fi
7252         rm -f conftest.err libconftest.a conftest conftest.c
7253         rm -rf conftest.dSYM
7254
7255 fi
7256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7257 $as_echo "$lt_cv_ld_force_load" >&6; }
7258     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
7259     # build without first building modern cctools / linker.
7260     case $host_cpu-$host_os in
7261     *-rhapsody* | *-darwin1.[012])
7262       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7263     *-darwin1.*)
7264       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7265     *-darwin*)
7266       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
7267       # deployment target is forced to an earlier version.
7268       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
7269         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
7270           ;;
7271         10.[012][,.]*)
7272           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7273           ;;
7274         *)
7275           ;;
7276      esac
7277     ;;
7278   esac
7279     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7280       _lt_dar_single_mod='$single_module'
7281     fi
7282     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7283       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7284     else
7285       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7286     fi
7287     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7288       _lt_dsymutil='~$DSYMUTIL $lib || :'
7289     else
7290       _lt_dsymutil=
7291     fi
7292     ;;
7293   esac
7294
7295 for ac_header in dlfcn.h
7296 do :
7297   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7298 "
7299 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7300   cat >>confdefs.h <<_ACEOF
7301 #define HAVE_DLFCN_H 1
7302 _ACEOF
7303
7304 fi
7305
7306 done
7307
7308
7309
7310
7311
7312 # Set options
7313 # Check whether --enable-static was given.
7314 if test "${enable_static+set}" = set; then :
7315   enableval=$enable_static; p=${PACKAGE-default}
7316     case $enableval in
7317     yes) enable_static=yes ;;
7318     no) enable_static=no ;;
7319     *)
7320      enable_static=no
7321       # Look at the argument we got.  We use all the common list separators.
7322       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7323       for pkg in $enableval; do
7324         IFS="$lt_save_ifs"
7325         if test "X$pkg" = "X$p"; then
7326           enable_static=yes
7327         fi
7328       done
7329       IFS="$lt_save_ifs"
7330       ;;
7331     esac
7332 else
7333   enable_static=no
7334 fi
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345         enable_dlopen=no
7346
7347
7348   enable_win32_dll=no
7349
7350
7351             # Check whether --enable-shared was given.
7352 if test "${enable_shared+set}" = set; then :
7353   enableval=$enable_shared; p=${PACKAGE-default}
7354     case $enableval in
7355     yes) enable_shared=yes ;;
7356     no) enable_shared=no ;;
7357     *)
7358       enable_shared=no
7359       # Look at the argument we got.  We use all the common list separators.
7360       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7361       for pkg in $enableval; do
7362         IFS="$lt_save_ifs"
7363         if test "X$pkg" = "X$p"; then
7364           enable_shared=yes
7365         fi
7366       done
7367       IFS="$lt_save_ifs"
7368       ;;
7369     esac
7370 else
7371   enable_shared=yes
7372 fi
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384 # Check whether --with-pic was given.
7385 if test "${with_pic+set}" = set; then :
7386   withval=$with_pic; pic_mode="$withval"
7387 else
7388   pic_mode=default
7389 fi
7390
7391
7392 test -z "$pic_mode" && pic_mode=default
7393
7394
7395
7396
7397
7398
7399
7400   # Check whether --enable-fast-install was given.
7401 if test "${enable_fast_install+set}" = set; then :
7402   enableval=$enable_fast_install; p=${PACKAGE-default}
7403     case $enableval in
7404     yes) enable_fast_install=yes ;;
7405     no) enable_fast_install=no ;;
7406     *)
7407       enable_fast_install=no
7408       # Look at the argument we got.  We use all the common list separators.
7409       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7410       for pkg in $enableval; do
7411         IFS="$lt_save_ifs"
7412         if test "X$pkg" = "X$p"; then
7413           enable_fast_install=yes
7414         fi
7415       done
7416       IFS="$lt_save_ifs"
7417       ;;
7418     esac
7419 else
7420   enable_fast_install=yes
7421 fi
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433 # This can be used to rebuild libtool when needed
7434 LIBTOOL_DEPS="$ltmain"
7435
7436 # Always use our own libtool.
7437 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464 test -z "$LN_S" && LN_S="ln -s"
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479 if test -n "${ZSH_VERSION+set}" ; then
7480    setopt NO_GLOB_SUBST
7481 fi
7482
7483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7484 $as_echo_n "checking for objdir... " >&6; }
7485 if ${lt_cv_objdir+:} false; then :
7486   $as_echo_n "(cached) " >&6
7487 else
7488   rm -f .libs 2>/dev/null
7489 mkdir .libs 2>/dev/null
7490 if test -d .libs; then
7491   lt_cv_objdir=.libs
7492 else
7493   # MS-DOS does not allow filenames that begin with a dot.
7494   lt_cv_objdir=_libs
7495 fi
7496 rmdir .libs 2>/dev/null
7497 fi
7498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7499 $as_echo "$lt_cv_objdir" >&6; }
7500 objdir=$lt_cv_objdir
7501
7502
7503
7504
7505
7506 cat >>confdefs.h <<_ACEOF
7507 #define LT_OBJDIR "$lt_cv_objdir/"
7508 _ACEOF
7509
7510
7511
7512
7513 case $host_os in
7514 aix3*)
7515   # AIX sometimes has problems with the GCC collect2 program.  For some
7516   # reason, if we set the COLLECT_NAMES environment variable, the problems
7517   # vanish in a puff of smoke.
7518   if test "X${COLLECT_NAMES+set}" != Xset; then
7519     COLLECT_NAMES=
7520     export COLLECT_NAMES
7521   fi
7522   ;;
7523 esac
7524
7525 # Global variables:
7526 ofile=libtool
7527 can_build_shared=yes
7528
7529 # All known linkers require a `.a' archive for static linking (except MSVC,
7530 # which needs '.lib').
7531 libext=a
7532
7533 with_gnu_ld="$lt_cv_prog_gnu_ld"
7534
7535 old_CC="$CC"
7536 old_CFLAGS="$CFLAGS"
7537
7538 # Set sane defaults for various variables
7539 test -z "$CC" && CC=cc
7540 test -z "$LTCC" && LTCC=$CC
7541 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7542 test -z "$LD" && LD=ld
7543 test -z "$ac_objext" && ac_objext=o
7544
7545 for cc_temp in $compiler""; do
7546   case $cc_temp in
7547     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7548     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7549     \-*) ;;
7550     *) break;;
7551   esac
7552 done
7553 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7554
7555
7556 # Only perform the check for file, if the check method requires it
7557 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7558 case $deplibs_check_method in
7559 file_magic*)
7560   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7561     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7562 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7563 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7564   $as_echo_n "(cached) " >&6
7565 else
7566   case $MAGIC_CMD in
7567 [\\/*] |  ?:[\\/]*)
7568   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7569   ;;
7570 *)
7571   lt_save_MAGIC_CMD="$MAGIC_CMD"
7572   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7573   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7574   for ac_dir in $ac_dummy; do
7575     IFS="$lt_save_ifs"
7576     test -z "$ac_dir" && ac_dir=.
7577     if test -f $ac_dir/${ac_tool_prefix}file; then
7578       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7579       if test -n "$file_magic_test_file"; then
7580         case $deplibs_check_method in
7581         "file_magic "*)
7582           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7583           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7584           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7585             $EGREP "$file_magic_regex" > /dev/null; then
7586             :
7587           else
7588             cat <<_LT_EOF 1>&2
7589
7590 *** Warning: the command libtool uses to detect shared libraries,
7591 *** $file_magic_cmd, produces output that libtool cannot recognize.
7592 *** The result is that libtool may fail to recognize shared libraries
7593 *** as such.  This will affect the creation of libtool libraries that
7594 *** depend on shared libraries, but programs linked with such libtool
7595 *** libraries will work regardless of this problem.  Nevertheless, you
7596 *** may want to report the problem to your system manager and/or to
7597 *** bug-libtool@gnu.org
7598
7599 _LT_EOF
7600           fi ;;
7601         esac
7602       fi
7603       break
7604     fi
7605   done
7606   IFS="$lt_save_ifs"
7607   MAGIC_CMD="$lt_save_MAGIC_CMD"
7608   ;;
7609 esac
7610 fi
7611
7612 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7613 if test -n "$MAGIC_CMD"; then
7614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7615 $as_echo "$MAGIC_CMD" >&6; }
7616 else
7617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7618 $as_echo "no" >&6; }
7619 fi
7620
7621
7622
7623
7624
7625 if test -z "$lt_cv_path_MAGIC_CMD"; then
7626   if test -n "$ac_tool_prefix"; then
7627     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7628 $as_echo_n "checking for file... " >&6; }
7629 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7630   $as_echo_n "(cached) " >&6
7631 else
7632   case $MAGIC_CMD in
7633 [\\/*] |  ?:[\\/]*)
7634   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7635   ;;
7636 *)
7637   lt_save_MAGIC_CMD="$MAGIC_CMD"
7638   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7639   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7640   for ac_dir in $ac_dummy; do
7641     IFS="$lt_save_ifs"
7642     test -z "$ac_dir" && ac_dir=.
7643     if test -f $ac_dir/file; then
7644       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7645       if test -n "$file_magic_test_file"; then
7646         case $deplibs_check_method in
7647         "file_magic "*)
7648           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7649           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7650           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7651             $EGREP "$file_magic_regex" > /dev/null; then
7652             :
7653           else
7654             cat <<_LT_EOF 1>&2
7655
7656 *** Warning: the command libtool uses to detect shared libraries,
7657 *** $file_magic_cmd, produces output that libtool cannot recognize.
7658 *** The result is that libtool may fail to recognize shared libraries
7659 *** as such.  This will affect the creation of libtool libraries that
7660 *** depend on shared libraries, but programs linked with such libtool
7661 *** libraries will work regardless of this problem.  Nevertheless, you
7662 *** may want to report the problem to your system manager and/or to
7663 *** bug-libtool@gnu.org
7664
7665 _LT_EOF
7666           fi ;;
7667         esac
7668       fi
7669       break
7670     fi
7671   done
7672   IFS="$lt_save_ifs"
7673   MAGIC_CMD="$lt_save_MAGIC_CMD"
7674   ;;
7675 esac
7676 fi
7677
7678 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7679 if test -n "$MAGIC_CMD"; then
7680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7681 $as_echo "$MAGIC_CMD" >&6; }
7682 else
7683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7684 $as_echo "no" >&6; }
7685 fi
7686
7687
7688   else
7689     MAGIC_CMD=:
7690   fi
7691 fi
7692
7693   fi
7694   ;;
7695 esac
7696
7697 # Use C for the default configuration in the libtool script
7698
7699 lt_save_CC="$CC"
7700 ac_ext=c
7701 ac_cpp='$CPP $CPPFLAGS'
7702 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7703 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7704 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7705
7706
7707 # Source file extension for C test sources.
7708 ac_ext=c
7709
7710 # Object file extension for compiled C test sources.
7711 objext=o
7712 objext=$objext
7713
7714 # Code to be used in simple compile tests
7715 lt_simple_compile_test_code="int some_variable = 0;"
7716
7717 # Code to be used in simple link tests
7718 lt_simple_link_test_code='int main(){return(0);}'
7719
7720
7721
7722
7723
7724
7725
7726 # If no C compiler was specified, use CC.
7727 LTCC=${LTCC-"$CC"}
7728
7729 # If no C compiler flags were specified, use CFLAGS.
7730 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7731
7732 # Allow CC to be a program name with arguments.
7733 compiler=$CC
7734
7735 # Save the default compiler, since it gets overwritten when the other
7736 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7737 compiler_DEFAULT=$CC
7738
7739 # save warnings/boilerplate of simple test code
7740 ac_outfile=conftest.$ac_objext
7741 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7742 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7743 _lt_compiler_boilerplate=`cat conftest.err`
7744 $RM conftest*
7745
7746 ac_outfile=conftest.$ac_objext
7747 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7748 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7749 _lt_linker_boilerplate=`cat conftest.err`
7750 $RM -r conftest*
7751
7752
7753 ## CAVEAT EMPTOR:
7754 ## There is no encapsulation within the following macros, do not change
7755 ## the running order or otherwise move them around unless you know exactly
7756 ## what you are doing...
7757 if test -n "$compiler"; then
7758
7759 lt_prog_compiler_no_builtin_flag=
7760
7761 if test "$GCC" = yes; then
7762   case $cc_basename in
7763   nvcc*)
7764     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7765   *)
7766     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7767   esac
7768
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7770 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7771 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7772   $as_echo_n "(cached) " >&6
7773 else
7774   lt_cv_prog_compiler_rtti_exceptions=no
7775    ac_outfile=conftest.$ac_objext
7776    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7777    lt_compiler_flag="-fno-rtti -fno-exceptions"
7778    # Insert the option either (1) after the last *FLAGS variable, or
7779    # (2) before a word containing "conftest.", or (3) at the end.
7780    # Note that $ac_compile itself does not contain backslashes and begins
7781    # with a dollar sign (not a hyphen), so the echo should work correctly.
7782    # The option is referenced via a variable to avoid confusing sed.
7783    lt_compile=`echo "$ac_compile" | $SED \
7784    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7785    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7786    -e 's:$: $lt_compiler_flag:'`
7787    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7788    (eval "$lt_compile" 2>conftest.err)
7789    ac_status=$?
7790    cat conftest.err >&5
7791    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7792    if (exit $ac_status) && test -s "$ac_outfile"; then
7793      # The compiler can only warn and ignore the option if not recognized
7794      # So say no if there are warnings other than the usual output.
7795      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7796      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7797      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7798        lt_cv_prog_compiler_rtti_exceptions=yes
7799      fi
7800    fi
7801    $RM conftest*
7802
7803 fi
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7805 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7806
7807 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7808     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7809 else
7810     :
7811 fi
7812
7813 fi
7814
7815
7816
7817
7818
7819
7820   lt_prog_compiler_wl=
7821 lt_prog_compiler_pic=
7822 lt_prog_compiler_static=
7823
7824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7825 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7826
7827   if test "$GCC" = yes; then
7828     lt_prog_compiler_wl='-Wl,'
7829     lt_prog_compiler_static='-static'
7830
7831     case $host_os in
7832       aix*)
7833       # All AIX code is PIC.
7834       if test "$host_cpu" = ia64; then
7835         # AIX 5 now supports IA64 processor
7836         lt_prog_compiler_static='-Bstatic'
7837       fi
7838       lt_prog_compiler_pic='-fPIC'
7839       ;;
7840
7841     amigaos*)
7842       case $host_cpu in
7843       powerpc)
7844             # see comment about AmigaOS4 .so support
7845             lt_prog_compiler_pic='-fPIC'
7846         ;;
7847       m68k)
7848             # FIXME: we need at least 68020 code to build shared libraries, but
7849             # adding the `-m68020' flag to GCC prevents building anything better,
7850             # like `-m68040'.
7851             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7852         ;;
7853       esac
7854       ;;
7855
7856     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7857       # PIC is the default for these OSes.
7858       ;;
7859
7860     mingw* | cygwin* | pw32* | os2* | cegcc*)
7861       # This hack is so that the source file can tell whether it is being
7862       # built for inclusion in a dll (and should export symbols for example).
7863       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7864       # (--disable-auto-import) libraries
7865       lt_prog_compiler_pic='-DDLL_EXPORT'
7866       ;;
7867
7868     darwin* | rhapsody*)
7869       # PIC is the default on this platform
7870       # Common symbols not allowed in MH_DYLIB files
7871       lt_prog_compiler_pic='-fno-common'
7872       ;;
7873
7874     haiku*)
7875       # PIC is the default for Haiku.
7876       # The "-static" flag exists, but is broken.
7877       lt_prog_compiler_static=
7878       ;;
7879
7880     hpux*)
7881       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7882       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7883       # sets the default TLS model and affects inlining.
7884       case $host_cpu in
7885       hppa*64*)
7886         # +Z the default
7887         ;;
7888       *)
7889         lt_prog_compiler_pic='-fPIC'
7890         ;;
7891       esac
7892       ;;
7893
7894     interix[3-9]*)
7895       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7896       # Instead, we relocate shared libraries at runtime.
7897       ;;
7898
7899     msdosdjgpp*)
7900       # Just because we use GCC doesn't mean we suddenly get shared libraries
7901       # on systems that don't support them.
7902       lt_prog_compiler_can_build_shared=no
7903       enable_shared=no
7904       ;;
7905
7906     *nto* | *qnx*)
7907       # QNX uses GNU C++, but need to define -shared option too, otherwise
7908       # it will coredump.
7909       lt_prog_compiler_pic='-fPIC -shared'
7910       ;;
7911
7912     sysv4*MP*)
7913       if test -d /usr/nec; then
7914         lt_prog_compiler_pic=-Kconform_pic
7915       fi
7916       ;;
7917
7918     *)
7919       lt_prog_compiler_pic='-fPIC'
7920       ;;
7921     esac
7922
7923     case $cc_basename in
7924     nvcc*) # Cuda Compiler Driver 2.2
7925       lt_prog_compiler_wl='-Xlinker '
7926       lt_prog_compiler_pic='-Xcompiler -fPIC'
7927       ;;
7928     esac
7929   else
7930     # PORTME Check for flag to pass linker flags through the system compiler.
7931     case $host_os in
7932     aix*)
7933       lt_prog_compiler_wl='-Wl,'
7934       if test "$host_cpu" = ia64; then
7935         # AIX 5 now supports IA64 processor
7936         lt_prog_compiler_static='-Bstatic'
7937       else
7938         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7939       fi
7940       ;;
7941
7942     mingw* | cygwin* | pw32* | os2* | cegcc*)
7943       # This hack is so that the source file can tell whether it is being
7944       # built for inclusion in a dll (and should export symbols for example).
7945       lt_prog_compiler_pic='-DDLL_EXPORT'
7946       ;;
7947
7948     hpux9* | hpux10* | hpux11*)
7949       lt_prog_compiler_wl='-Wl,'
7950       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7951       # not for PA HP-UX.
7952       case $host_cpu in
7953       hppa*64*|ia64*)
7954         # +Z the default
7955         ;;
7956       *)
7957         lt_prog_compiler_pic='+Z'
7958         ;;
7959       esac
7960       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7961       lt_prog_compiler_static='${wl}-a ${wl}archive'
7962       ;;
7963
7964     irix5* | irix6* | nonstopux*)
7965       lt_prog_compiler_wl='-Wl,'
7966       # PIC (with -KPIC) is the default.
7967       lt_prog_compiler_static='-non_shared'
7968       ;;
7969
7970     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7971       case $cc_basename in
7972       # old Intel for x86_64 which still supported -KPIC.
7973       ecc*)
7974         lt_prog_compiler_wl='-Wl,'
7975         lt_prog_compiler_pic='-KPIC'
7976         lt_prog_compiler_static='-static'
7977         ;;
7978       # icc used to be incompatible with GCC.
7979       # ICC 10 doesn't accept -KPIC any more.
7980       icc* | ifort*)
7981         lt_prog_compiler_wl='-Wl,'
7982         lt_prog_compiler_pic='-fPIC'
7983         lt_prog_compiler_static='-static'
7984         ;;
7985       # Lahey Fortran 8.1.
7986       lf95*)
7987         lt_prog_compiler_wl='-Wl,'
7988         lt_prog_compiler_pic='--shared'
7989         lt_prog_compiler_static='--static'
7990         ;;
7991       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7992         # Portland Group compilers (*not* the Pentium gcc compiler,
7993         # which looks to be a dead project)
7994         lt_prog_compiler_wl='-Wl,'
7995         lt_prog_compiler_pic='-fpic'
7996         lt_prog_compiler_static='-Bstatic'
7997         ;;
7998       ccc*)
7999         lt_prog_compiler_wl='-Wl,'
8000         # All Alpha code is PIC.
8001         lt_prog_compiler_static='-non_shared'
8002         ;;
8003       xl* | bgxl* | bgf* | mpixl*)
8004         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8005         lt_prog_compiler_wl='-Wl,'
8006         lt_prog_compiler_pic='-qpic'
8007         lt_prog_compiler_static='-qstaticlink'
8008         ;;
8009       *)
8010         case `$CC -V 2>&1 | sed 5q` in
8011         *Sun\ F* | *Sun*Fortran*)
8012           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8013           lt_prog_compiler_pic='-KPIC'
8014           lt_prog_compiler_static='-Bstatic'
8015           lt_prog_compiler_wl=''
8016           ;;
8017         *Sun\ C*)
8018           # Sun C 5.9
8019           lt_prog_compiler_pic='-KPIC'
8020           lt_prog_compiler_static='-Bstatic'
8021           lt_prog_compiler_wl='-Wl,'
8022           ;;
8023         esac
8024         ;;
8025       esac
8026       ;;
8027
8028     newsos6)
8029       lt_prog_compiler_pic='-KPIC'
8030       lt_prog_compiler_static='-Bstatic'
8031       ;;
8032
8033     *nto* | *qnx*)
8034       # QNX uses GNU C++, but need to define -shared option too, otherwise
8035       # it will coredump.
8036       lt_prog_compiler_pic='-fPIC -shared'
8037       ;;
8038
8039     osf3* | osf4* | osf5*)
8040       lt_prog_compiler_wl='-Wl,'
8041       # All OSF/1 code is PIC.
8042       lt_prog_compiler_static='-non_shared'
8043       ;;
8044
8045     rdos*)
8046       lt_prog_compiler_static='-non_shared'
8047       ;;
8048
8049     solaris*)
8050       lt_prog_compiler_pic='-KPIC'
8051       lt_prog_compiler_static='-Bstatic'
8052       case $cc_basename in
8053       f77* | f90* | f95*)
8054         lt_prog_compiler_wl='-Qoption ld ';;
8055       *)
8056         lt_prog_compiler_wl='-Wl,';;
8057       esac
8058       ;;
8059
8060     sunos4*)
8061       lt_prog_compiler_wl='-Qoption ld '
8062       lt_prog_compiler_pic='-PIC'
8063       lt_prog_compiler_static='-Bstatic'
8064       ;;
8065
8066     sysv4 | sysv4.2uw2* | sysv4.3*)
8067       lt_prog_compiler_wl='-Wl,'
8068       lt_prog_compiler_pic='-KPIC'
8069       lt_prog_compiler_static='-Bstatic'
8070       ;;
8071
8072     sysv4*MP*)
8073       if test -d /usr/nec ;then
8074         lt_prog_compiler_pic='-Kconform_pic'
8075         lt_prog_compiler_static='-Bstatic'
8076       fi
8077       ;;
8078
8079     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8080       lt_prog_compiler_wl='-Wl,'
8081       lt_prog_compiler_pic='-KPIC'
8082       lt_prog_compiler_static='-Bstatic'
8083       ;;
8084
8085     unicos*)
8086       lt_prog_compiler_wl='-Wl,'
8087       lt_prog_compiler_can_build_shared=no
8088       ;;
8089
8090     uts4*)
8091       lt_prog_compiler_pic='-pic'
8092       lt_prog_compiler_static='-Bstatic'
8093       ;;
8094
8095     *)
8096       lt_prog_compiler_can_build_shared=no
8097       ;;
8098     esac
8099   fi
8100
8101 case $host_os in
8102   # For platforms which do not support PIC, -DPIC is meaningless:
8103   *djgpp*)
8104     lt_prog_compiler_pic=
8105     ;;
8106   *)
8107     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8108     ;;
8109 esac
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8111 $as_echo "$lt_prog_compiler_pic" >&6; }
8112
8113
8114
8115
8116
8117
8118 #
8119 # Check to make sure the PIC flag actually works.
8120 #
8121 if test -n "$lt_prog_compiler_pic"; then
8122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8123 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8124 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8125   $as_echo_n "(cached) " >&6
8126 else
8127   lt_cv_prog_compiler_pic_works=no
8128    ac_outfile=conftest.$ac_objext
8129    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8130    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8131    # Insert the option either (1) after the last *FLAGS variable, or
8132    # (2) before a word containing "conftest.", or (3) at the end.
8133    # Note that $ac_compile itself does not contain backslashes and begins
8134    # with a dollar sign (not a hyphen), so the echo should work correctly.
8135    # The option is referenced via a variable to avoid confusing sed.
8136    lt_compile=`echo "$ac_compile" | $SED \
8137    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8138    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8139    -e 's:$: $lt_compiler_flag:'`
8140    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8141    (eval "$lt_compile" 2>conftest.err)
8142    ac_status=$?
8143    cat conftest.err >&5
8144    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8145    if (exit $ac_status) && test -s "$ac_outfile"; then
8146      # The compiler can only warn and ignore the option if not recognized
8147      # So say no if there are warnings other than the usual output.
8148      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8149      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8150      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8151        lt_cv_prog_compiler_pic_works=yes
8152      fi
8153    fi
8154    $RM conftest*
8155
8156 fi
8157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8158 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8159
8160 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8161     case $lt_prog_compiler_pic in
8162      "" | " "*) ;;
8163      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8164      esac
8165 else
8166     lt_prog_compiler_pic=
8167      lt_prog_compiler_can_build_shared=no
8168 fi
8169
8170 fi
8171
8172
8173
8174
8175
8176
8177 #
8178 # Check to make sure the static flag actually works.
8179 #
8180 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8182 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8183 if ${lt_cv_prog_compiler_static_works+:} false; then :
8184   $as_echo_n "(cached) " >&6
8185 else
8186   lt_cv_prog_compiler_static_works=no
8187    save_LDFLAGS="$LDFLAGS"
8188    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8189    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8190    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8191      # The linker can only warn and ignore the option if not recognized
8192      # So say no if there are warnings
8193      if test -s conftest.err; then
8194        # Append any errors to the config.log.
8195        cat conftest.err 1>&5
8196        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8197        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8198        if diff conftest.exp conftest.er2 >/dev/null; then
8199          lt_cv_prog_compiler_static_works=yes
8200        fi
8201      else
8202        lt_cv_prog_compiler_static_works=yes
8203      fi
8204    fi
8205    $RM -r conftest*
8206    LDFLAGS="$save_LDFLAGS"
8207
8208 fi
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8210 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8211
8212 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8213     :
8214 else
8215     lt_prog_compiler_static=
8216 fi
8217
8218
8219
8220
8221
8222
8223
8224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8225 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8226 if ${lt_cv_prog_compiler_c_o+:} false; then :
8227   $as_echo_n "(cached) " >&6
8228 else
8229   lt_cv_prog_compiler_c_o=no
8230    $RM -r conftest 2>/dev/null
8231    mkdir conftest
8232    cd conftest
8233    mkdir out
8234    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8235
8236    lt_compiler_flag="-o out/conftest2.$ac_objext"
8237    # Insert the option either (1) after the last *FLAGS variable, or
8238    # (2) before a word containing "conftest.", or (3) at the end.
8239    # Note that $ac_compile itself does not contain backslashes and begins
8240    # with a dollar sign (not a hyphen), so the echo should work correctly.
8241    lt_compile=`echo "$ac_compile" | $SED \
8242    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8243    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8244    -e 's:$: $lt_compiler_flag:'`
8245    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8246    (eval "$lt_compile" 2>out/conftest.err)
8247    ac_status=$?
8248    cat out/conftest.err >&5
8249    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8250    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8251    then
8252      # The compiler can only warn and ignore the option if not recognized
8253      # So say no if there are warnings
8254      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8255      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8256      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8257        lt_cv_prog_compiler_c_o=yes
8258      fi
8259    fi
8260    chmod u+w . 2>&5
8261    $RM conftest*
8262    # SGI C++ compiler will create directory out/ii_files/ for
8263    # template instantiation
8264    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8265    $RM out/* && rmdir out
8266    cd ..
8267    $RM -r conftest
8268    $RM conftest*
8269
8270 fi
8271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8272 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8273
8274
8275
8276
8277
8278
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8280 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8281 if ${lt_cv_prog_compiler_c_o+:} false; then :
8282   $as_echo_n "(cached) " >&6
8283 else
8284   lt_cv_prog_compiler_c_o=no
8285    $RM -r conftest 2>/dev/null
8286    mkdir conftest
8287    cd conftest
8288    mkdir out
8289    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8290
8291    lt_compiler_flag="-o out/conftest2.$ac_objext"
8292    # Insert the option either (1) after the last *FLAGS variable, or
8293    # (2) before a word containing "conftest.", or (3) at the end.
8294    # Note that $ac_compile itself does not contain backslashes and begins
8295    # with a dollar sign (not a hyphen), so the echo should work correctly.
8296    lt_compile=`echo "$ac_compile" | $SED \
8297    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8298    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8299    -e 's:$: $lt_compiler_flag:'`
8300    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8301    (eval "$lt_compile" 2>out/conftest.err)
8302    ac_status=$?
8303    cat out/conftest.err >&5
8304    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8305    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8306    then
8307      # The compiler can only warn and ignore the option if not recognized
8308      # So say no if there are warnings
8309      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8310      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8311      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8312        lt_cv_prog_compiler_c_o=yes
8313      fi
8314    fi
8315    chmod u+w . 2>&5
8316    $RM conftest*
8317    # SGI C++ compiler will create directory out/ii_files/ for
8318    # template instantiation
8319    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8320    $RM out/* && rmdir out
8321    cd ..
8322    $RM -r conftest
8323    $RM conftest*
8324
8325 fi
8326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8327 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8328
8329
8330
8331
8332 hard_links="nottested"
8333 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8334   # do not overwrite the value of need_locks provided by the user
8335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8336 $as_echo_n "checking if we can lock with hard links... " >&6; }
8337   hard_links=yes
8338   $RM conftest*
8339   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8340   touch conftest.a
8341   ln conftest.a conftest.b 2>&5 || hard_links=no
8342   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8344 $as_echo "$hard_links" >&6; }
8345   if test "$hard_links" = no; then
8346     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8347 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8348     need_locks=warn
8349   fi
8350 else
8351   need_locks=no
8352 fi
8353
8354
8355
8356
8357
8358
8359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8360 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8361
8362   runpath_var=
8363   allow_undefined_flag=
8364   always_export_symbols=no
8365   archive_cmds=
8366   archive_expsym_cmds=
8367   compiler_needs_object=no
8368   enable_shared_with_static_runtimes=no
8369   export_dynamic_flag_spec=
8370   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8371   hardcode_automatic=no
8372   hardcode_direct=no
8373   hardcode_direct_absolute=no
8374   hardcode_libdir_flag_spec=
8375   hardcode_libdir_flag_spec_ld=
8376   hardcode_libdir_separator=
8377   hardcode_minus_L=no
8378   hardcode_shlibpath_var=unsupported
8379   inherit_rpath=no
8380   link_all_deplibs=unknown
8381   module_cmds=
8382   module_expsym_cmds=
8383   old_archive_from_new_cmds=
8384   old_archive_from_expsyms_cmds=
8385   thread_safe_flag_spec=
8386   whole_archive_flag_spec=
8387   # include_expsyms should be a list of space-separated symbols to be *always*
8388   # included in the symbol list
8389   include_expsyms=
8390   # exclude_expsyms can be an extended regexp of symbols to exclude
8391   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8392   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8393   # as well as any symbol that contains `d'.
8394   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8395   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8396   # platforms (ab)use it in PIC code, but their linkers get confused if
8397   # the symbol is explicitly referenced.  Since portable code cannot
8398   # rely on this symbol name, it's probably fine to never include it in
8399   # preloaded symbol tables.
8400   # Exclude shared library initialization/finalization symbols.
8401   extract_expsyms_cmds=
8402
8403   case $host_os in
8404   cygwin* | mingw* | pw32* | cegcc*)
8405     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8406     # When not using gcc, we currently assume that we are using
8407     # Microsoft Visual C++.
8408     if test "$GCC" != yes; then
8409       with_gnu_ld=no
8410     fi
8411     ;;
8412   interix*)
8413     # we just hope/assume this is gcc and not c89 (= MSVC++)
8414     with_gnu_ld=yes
8415     ;;
8416   openbsd*)
8417     with_gnu_ld=no
8418     ;;
8419   esac
8420
8421   ld_shlibs=yes
8422
8423   # On some targets, GNU ld is compatible enough with the native linker
8424   # that we're better off using the native interface for both.
8425   lt_use_gnu_ld_interface=no
8426   if test "$with_gnu_ld" = yes; then
8427     case $host_os in
8428       aix*)
8429         # The AIX port of GNU ld has always aspired to compatibility
8430         # with the native linker.  However, as the warning in the GNU ld
8431         # block says, versions before 2.19.5* couldn't really create working
8432         # shared libraries, regardless of the interface used.
8433         case `$LD -v 2>&1` in
8434           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8435           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8436           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8437           *)
8438             lt_use_gnu_ld_interface=yes
8439             ;;
8440         esac
8441         ;;
8442       *)
8443         lt_use_gnu_ld_interface=yes
8444         ;;
8445     esac
8446   fi
8447
8448   if test "$lt_use_gnu_ld_interface" = yes; then
8449     # If archive_cmds runs LD, not CC, wlarc should be empty
8450     wlarc='${wl}'
8451
8452     # Set some defaults for GNU ld with shared library support. These
8453     # are reset later if shared libraries are not supported. Putting them
8454     # here allows them to be overridden if necessary.
8455     runpath_var=LD_RUN_PATH
8456     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8457     export_dynamic_flag_spec='${wl}--export-dynamic'
8458     # ancient GNU ld didn't support --whole-archive et. al.
8459     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8460       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8461     else
8462       whole_archive_flag_spec=
8463     fi
8464     supports_anon_versioning=no
8465     case `$LD -v 2>&1` in
8466       *GNU\ gold*) supports_anon_versioning=yes ;;
8467       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8468       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8469       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8470       *\ 2.11.*) ;; # other 2.11 versions
8471       *) supports_anon_versioning=yes ;;
8472     esac
8473
8474     # See if GNU ld supports shared libraries.
8475     case $host_os in
8476     aix[3-9]*)
8477       # On AIX/PPC, the GNU linker is very broken
8478       if test "$host_cpu" != ia64; then
8479         ld_shlibs=no
8480         cat <<_LT_EOF 1>&2
8481
8482 *** Warning: the GNU linker, at least up to release 2.19, is reported
8483 *** to be unable to reliably create shared libraries on AIX.
8484 *** Therefore, libtool is disabling shared libraries support.  If you
8485 *** really care for shared libraries, you may want to install binutils
8486 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8487 *** You will then need to restart the configuration process.
8488
8489 _LT_EOF
8490       fi
8491       ;;
8492
8493     amigaos*)
8494       case $host_cpu in
8495       powerpc)
8496             # see comment about AmigaOS4 .so support
8497             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8498             archive_expsym_cmds=''
8499         ;;
8500       m68k)
8501             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8502             hardcode_libdir_flag_spec='-L$libdir'
8503             hardcode_minus_L=yes
8504         ;;
8505       esac
8506       ;;
8507
8508     beos*)
8509       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8510         allow_undefined_flag=unsupported
8511         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8512         # support --undefined.  This deserves some investigation.  FIXME
8513         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8514       else
8515         ld_shlibs=no
8516       fi
8517       ;;
8518
8519     cygwin* | mingw* | pw32* | cegcc*)
8520       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8521       # as there is no search path for DLLs.
8522       hardcode_libdir_flag_spec='-L$libdir'
8523       export_dynamic_flag_spec='${wl}--export-all-symbols'
8524       allow_undefined_flag=unsupported
8525       always_export_symbols=no
8526       enable_shared_with_static_runtimes=yes
8527       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8528
8529       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8530         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8531         # If the export-symbols file already is a .def file (1st line
8532         # is EXPORTS), use it as is; otherwise, prepend...
8533         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8534           cp $export_symbols $output_objdir/$soname.def;
8535         else
8536           echo EXPORTS > $output_objdir/$soname.def;
8537           cat $export_symbols >> $output_objdir/$soname.def;
8538         fi~
8539         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8540       else
8541         ld_shlibs=no
8542       fi
8543       ;;
8544
8545     haiku*)
8546       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8547       link_all_deplibs=yes
8548       ;;
8549
8550     interix[3-9]*)
8551       hardcode_direct=no
8552       hardcode_shlibpath_var=no
8553       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8554       export_dynamic_flag_spec='${wl}-E'
8555       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8556       # Instead, shared libraries are loaded at an image base (0x10000000 by
8557       # default) and relocated if they conflict, which is a slow very memory
8558       # consuming and fragmenting process.  To avoid this, we pick a random,
8559       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8560       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8561       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8562       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8563       ;;
8564
8565     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
8566       tmp_diet=no
8567       if test "$host_os" = linux-dietlibc; then
8568         case $cc_basename in
8569           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8570         esac
8571       fi
8572       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8573          && test "$tmp_diet" = no
8574       then
8575         tmp_addflag=' $pic_flag'
8576         tmp_sharedflag='-shared'
8577         case $cc_basename,$host_cpu in
8578         pgcc*)                          # Portland Group C compiler
8579           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'
8580           tmp_addflag=' $pic_flag'
8581           ;;
8582         pgf77* | pgf90* | pgf95* | pgfortran*)
8583                                         # Portland Group f77 and f90 compilers
8584           whole_archive_flag_spec='${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'
8585           tmp_addflag=' $pic_flag -Mnomain' ;;
8586         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8587           tmp_addflag=' -i_dynamic' ;;
8588         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8589           tmp_addflag=' -i_dynamic -nofor_main' ;;
8590         ifc* | ifort*)                  # Intel Fortran compiler
8591           tmp_addflag=' -nofor_main' ;;
8592         lf95*)                          # Lahey Fortran 8.1
8593           whole_archive_flag_spec=
8594           tmp_sharedflag='--shared' ;;
8595         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8596           tmp_sharedflag='-qmkshrobj'
8597           tmp_addflag= ;;
8598         nvcc*)  # Cuda Compiler Driver 2.2
8599           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8600           compiler_needs_object=yes
8601           ;;
8602         esac
8603         case `$CC -V 2>&1 | sed 5q` in
8604         *Sun\ C*)                       # Sun C 5.9
8605           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\"` ${wl}--no-whole-archive'
8606           compiler_needs_object=yes
8607           tmp_sharedflag='-G' ;;
8608         *Sun\ F*)                       # Sun Fortran 8.3
8609           tmp_sharedflag='-G' ;;
8610         esac
8611         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8612
8613         if test "x$supports_anon_versioning" = xyes; then
8614           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8615             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8616             echo "local: *; };" >> $output_objdir/$libname.ver~
8617             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8618         fi
8619
8620         case $cc_basename in
8621         xlf* | bgf* | bgxlf* | mpixlf*)
8622           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8623           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8624           hardcode_libdir_flag_spec=
8625           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8626           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8627           if test "x$supports_anon_versioning" = xyes; then
8628             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8629               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8630               echo "local: *; };" >> $output_objdir/$libname.ver~
8631               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8632           fi
8633           ;;
8634         esac
8635       else
8636         ld_shlibs=no
8637       fi
8638       ;;
8639
8640     netbsd*)
8641       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8642         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8643         wlarc=
8644       else
8645         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8646         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8647       fi
8648       ;;
8649
8650     solaris*)
8651       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8652         ld_shlibs=no
8653         cat <<_LT_EOF 1>&2
8654
8655 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8656 *** create shared libraries on Solaris systems.  Therefore, libtool
8657 *** is disabling shared libraries support.  We urge you to upgrade GNU
8658 *** binutils to release 2.9.1 or newer.  Another option is to modify
8659 *** your PATH or compiler configuration so that the native linker is
8660 *** used, and then restart.
8661
8662 _LT_EOF
8663       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8664         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8665         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8666       else
8667         ld_shlibs=no
8668       fi
8669       ;;
8670
8671     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8672       case `$LD -v 2>&1` in
8673         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8674         ld_shlibs=no
8675         cat <<_LT_EOF 1>&2
8676
8677 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8678 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8679 *** is disabling shared libraries support.  We urge you to upgrade GNU
8680 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8681 *** your PATH or compiler configuration so that the native linker is
8682 *** used, and then restart.
8683
8684 _LT_EOF
8685         ;;
8686         *)
8687           # For security reasons, it is highly recommended that you always
8688           # use absolute paths for naming shared libraries, and exclude the
8689           # DT_RUNPATH tag from executables and libraries.  But doing so
8690           # requires that you compile everything twice, which is a pain.
8691           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8692             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8693             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8694             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8695           else
8696             ld_shlibs=no
8697           fi
8698         ;;
8699       esac
8700       ;;
8701
8702     sunos4*)
8703       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8704       wlarc=
8705       hardcode_direct=yes
8706       hardcode_shlibpath_var=no
8707       ;;
8708
8709     *)
8710       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8711         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8712         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8713       else
8714         ld_shlibs=no
8715       fi
8716       ;;
8717     esac
8718
8719     if test "$ld_shlibs" = no; then
8720       runpath_var=
8721       hardcode_libdir_flag_spec=
8722       export_dynamic_flag_spec=
8723       whole_archive_flag_spec=
8724     fi
8725   else
8726     # PORTME fill in a description of your system's linker (not GNU ld)
8727     case $host_os in
8728     aix3*)
8729       allow_undefined_flag=unsupported
8730       always_export_symbols=yes
8731       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8732       # Note: this linker hardcodes the directories in LIBPATH if there
8733       # are no directories specified by -L.
8734       hardcode_minus_L=yes
8735       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8736         # Neither direct hardcoding nor static linking is supported with a
8737         # broken collect2.
8738         hardcode_direct=unsupported
8739       fi
8740       ;;
8741
8742     aix[4-9]*)
8743       if test "$host_cpu" = ia64; then
8744         # On IA64, the linker does run time linking by default, so we don't
8745         # have to do anything special.
8746         aix_use_runtimelinking=no
8747         exp_sym_flag='-Bexport'
8748         no_entry_flag=""
8749       else
8750         # If we're using GNU nm, then we don't want the "-C" option.
8751         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8752         # Also, AIX nm treats weak defined symbols like other global
8753         # defined symbols, whereas GNU nm marks them as "W".
8754         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8755           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8756         else
8757           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8758         fi
8759         aix_use_runtimelinking=no
8760
8761         # Test if we are trying to use run time linking or normal
8762         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8763         # need to do runtime linking.
8764         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8765           for ld_flag in $LDFLAGS; do
8766           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8767             aix_use_runtimelinking=yes
8768             break
8769           fi
8770           done
8771           ;;
8772         esac
8773
8774         exp_sym_flag='-bexport'
8775         no_entry_flag='-bnoentry'
8776       fi
8777
8778       # When large executables or shared objects are built, AIX ld can
8779       # have problems creating the table of contents.  If linking a library
8780       # or program results in "error TOC overflow" add -mminimal-toc to
8781       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8782       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8783
8784       archive_cmds=''
8785       hardcode_direct=yes
8786       hardcode_direct_absolute=yes
8787       hardcode_libdir_separator=':'
8788       link_all_deplibs=yes
8789       file_list_spec='${wl}-f,'
8790
8791       if test "$GCC" = yes; then
8792         case $host_os in aix4.[012]|aix4.[012].*)
8793         # We only want to do this on AIX 4.2 and lower, the check
8794         # below for broken collect2 doesn't work under 4.3+
8795           collect2name=`${CC} -print-prog-name=collect2`
8796           if test -f "$collect2name" &&
8797            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8798           then
8799           # We have reworked collect2
8800           :
8801           else
8802           # We have old collect2
8803           hardcode_direct=unsupported
8804           # It fails to find uninstalled libraries when the uninstalled
8805           # path is not listed in the libpath.  Setting hardcode_minus_L
8806           # to unsupported forces relinking
8807           hardcode_minus_L=yes
8808           hardcode_libdir_flag_spec='-L$libdir'
8809           hardcode_libdir_separator=
8810           fi
8811           ;;
8812         esac
8813         shared_flag='-shared'
8814         if test "$aix_use_runtimelinking" = yes; then
8815           shared_flag="$shared_flag "'${wl}-G'
8816         fi
8817       else
8818         # not using gcc
8819         if test "$host_cpu" = ia64; then
8820         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8821         # chokes on -Wl,-G. The following line is correct:
8822           shared_flag='-G'
8823         else
8824           if test "$aix_use_runtimelinking" = yes; then
8825             shared_flag='${wl}-G'
8826           else
8827             shared_flag='${wl}-bM:SRE'
8828           fi
8829         fi
8830       fi
8831
8832       export_dynamic_flag_spec='${wl}-bexpall'
8833       # It seems that -bexpall does not export symbols beginning with
8834       # underscore (_), so it is better to generate a list of symbols to export.
8835       always_export_symbols=yes
8836       if test "$aix_use_runtimelinking" = yes; then
8837         # Warning - without using the other runtime loading flags (-brtl),
8838         # -berok will link without error, but may produce a broken library.
8839         allow_undefined_flag='-berok'
8840         # Determine the default libpath from the value encoded in an
8841         # empty executable.
8842         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8843 /* end confdefs.h.  */
8844
8845 int
8846 main ()
8847 {
8848
8849   ;
8850   return 0;
8851 }
8852 _ACEOF
8853 if ac_fn_c_try_link "$LINENO"; then :
8854
8855 lt_aix_libpath_sed='
8856     /Import File Strings/,/^$/ {
8857         /^0/ {
8858             s/^0  *\(.*\)$/\1/
8859             p
8860         }
8861     }'
8862 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8863 # Check for a 64-bit object if we didn't find anything.
8864 if test -z "$aix_libpath"; then
8865   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8866 fi
8867 fi
8868 rm -f core conftest.err conftest.$ac_objext \
8869     conftest$ac_exeext conftest.$ac_ext
8870 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8871
8872         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8873         archive_expsym_cmds='$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 $shared_flag"
8874       else
8875         if test "$host_cpu" = ia64; then
8876           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8877           allow_undefined_flag="-z nodefs"
8878           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8879         else
8880          # Determine the default libpath from the value encoded in an
8881          # empty executable.
8882          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8883 /* end confdefs.h.  */
8884
8885 int
8886 main ()
8887 {
8888
8889   ;
8890   return 0;
8891 }
8892 _ACEOF
8893 if ac_fn_c_try_link "$LINENO"; then :
8894
8895 lt_aix_libpath_sed='
8896     /Import File Strings/,/^$/ {
8897         /^0/ {
8898             s/^0  *\(.*\)$/\1/
8899             p
8900         }
8901     }'
8902 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8903 # Check for a 64-bit object if we didn't find anything.
8904 if test -z "$aix_libpath"; then
8905   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8906 fi
8907 fi
8908 rm -f core conftest.err conftest.$ac_objext \
8909     conftest$ac_exeext conftest.$ac_ext
8910 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8911
8912          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8913           # Warning - without using the other run time loading flags,
8914           # -berok will link without error, but may produce a broken library.
8915           no_undefined_flag=' ${wl}-bernotok'
8916           allow_undefined_flag=' ${wl}-berok'
8917           if test "$with_gnu_ld" = yes; then
8918             # We only use this code for GNU lds that support --whole-archive.
8919             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8920           else
8921             # Exported symbols can be pulled into shared objects from archives
8922             whole_archive_flag_spec='$convenience'
8923           fi
8924           archive_cmds_need_lc=yes
8925           # This is similar to how AIX traditionally builds its shared libraries.
8926           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'
8927         fi
8928       fi
8929       ;;
8930
8931     amigaos*)
8932       case $host_cpu in
8933       powerpc)
8934             # see comment about AmigaOS4 .so support
8935             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8936             archive_expsym_cmds=''
8937         ;;
8938       m68k)
8939             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8940             hardcode_libdir_flag_spec='-L$libdir'
8941             hardcode_minus_L=yes
8942         ;;
8943       esac
8944       ;;
8945
8946     bsdi[45]*)
8947       export_dynamic_flag_spec=-rdynamic
8948       ;;
8949
8950     cygwin* | mingw* | pw32* | cegcc*)
8951       # When not using gcc, we currently assume that we are using
8952       # Microsoft Visual C++.
8953       # hardcode_libdir_flag_spec is actually meaningless, as there is
8954       # no search path for DLLs.
8955       hardcode_libdir_flag_spec=' '
8956       allow_undefined_flag=unsupported
8957       # Tell ltmain to make .lib files, not .a files.
8958       libext=lib
8959       # Tell ltmain to make .dll files, not .so files.
8960       shrext_cmds=".dll"
8961       # FIXME: Setting linknames here is a bad hack.
8962       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8963       # The linker will automatically build a .lib file if we build a DLL.
8964       old_archive_from_new_cmds='true'
8965       # FIXME: Should let the user specify the lib program.
8966       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8967       fix_srcfile_path='`cygpath -w "$srcfile"`'
8968       enable_shared_with_static_runtimes=yes
8969       ;;
8970
8971     darwin* | rhapsody*)
8972
8973
8974   archive_cmds_need_lc=no
8975   hardcode_direct=no
8976   hardcode_automatic=yes
8977   hardcode_shlibpath_var=unsupported
8978   if test "$lt_cv_ld_force_load" = "yes"; then
8979     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8980   else
8981     whole_archive_flag_spec=''
8982   fi
8983   link_all_deplibs=yes
8984   allow_undefined_flag="$_lt_dar_allow_undefined"
8985   case $cc_basename in
8986      ifort*) _lt_dar_can_shared=yes ;;
8987      *) _lt_dar_can_shared=$GCC ;;
8988   esac
8989   if test "$_lt_dar_can_shared" = "yes"; then
8990     output_verbose_link_cmd=func_echo_all
8991     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8992     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8993     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}${_lt_dsymutil}"
8994     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8995
8996   else
8997   ld_shlibs=no
8998   fi
8999
9000       ;;
9001
9002     dgux*)
9003       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9004       hardcode_libdir_flag_spec='-L$libdir'
9005       hardcode_shlibpath_var=no
9006       ;;
9007
9008     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9009     # support.  Future versions do this automatically, but an explicit c++rt0.o
9010     # does not break anything, and helps significantly (at the cost of a little
9011     # extra space).
9012     freebsd2.2*)
9013       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9014       hardcode_libdir_flag_spec='-R$libdir'
9015       hardcode_direct=yes
9016       hardcode_shlibpath_var=no
9017       ;;
9018
9019     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9020     freebsd2.*)
9021       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9022       hardcode_direct=yes
9023       hardcode_minus_L=yes
9024       hardcode_shlibpath_var=no
9025       ;;
9026
9027     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9028     freebsd* | dragonfly*)
9029       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9030       hardcode_libdir_flag_spec='-R$libdir'
9031       hardcode_direct=yes
9032       hardcode_shlibpath_var=no
9033       ;;
9034
9035     hpux9*)
9036       if test "$GCC" = yes; then
9037         archive_cmds='$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 $lib'
9038       else
9039         archive_cmds='$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 $lib'
9040       fi
9041       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9042       hardcode_libdir_separator=:
9043       hardcode_direct=yes
9044
9045       # hardcode_minus_L: Not really in the search PATH,
9046       # but as the default location of the library.
9047       hardcode_minus_L=yes
9048       export_dynamic_flag_spec='${wl}-E'
9049       ;;
9050
9051     hpux10*)
9052       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9053         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9054       else
9055         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9056       fi
9057       if test "$with_gnu_ld" = no; then
9058         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9059         hardcode_libdir_flag_spec_ld='+b $libdir'
9060         hardcode_libdir_separator=:
9061         hardcode_direct=yes
9062         hardcode_direct_absolute=yes
9063         export_dynamic_flag_spec='${wl}-E'
9064         # hardcode_minus_L: Not really in the search PATH,
9065         # but as the default location of the library.
9066         hardcode_minus_L=yes
9067       fi
9068       ;;
9069
9070     hpux11*)
9071       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9072         case $host_cpu in
9073         hppa*64*)
9074           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9075           ;;
9076         ia64*)
9077           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9078           ;;
9079         *)
9080           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9081           ;;
9082         esac
9083       else
9084         case $host_cpu in
9085         hppa*64*)
9086           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9087           ;;
9088         ia64*)
9089           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9090           ;;
9091         *)
9092
9093           # Older versions of the 11.00 compiler do not understand -b yet
9094           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9095           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9096 $as_echo_n "checking if $CC understands -b... " >&6; }
9097 if ${lt_cv_prog_compiler__b+:} false; then :
9098   $as_echo_n "(cached) " >&6
9099 else
9100   lt_cv_prog_compiler__b=no
9101    save_LDFLAGS="$LDFLAGS"
9102    LDFLAGS="$LDFLAGS -b"
9103    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9104    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9105      # The linker can only warn and ignore the option if not recognized
9106      # So say no if there are warnings
9107      if test -s conftest.err; then
9108        # Append any errors to the config.log.
9109        cat conftest.err 1>&5
9110        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9111        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9112        if diff conftest.exp conftest.er2 >/dev/null; then
9113          lt_cv_prog_compiler__b=yes
9114        fi
9115      else
9116        lt_cv_prog_compiler__b=yes
9117      fi
9118    fi
9119    $RM -r conftest*
9120    LDFLAGS="$save_LDFLAGS"
9121
9122 fi
9123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9124 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9125
9126 if test x"$lt_cv_prog_compiler__b" = xyes; then
9127     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9128 else
9129     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9130 fi
9131
9132           ;;
9133         esac
9134       fi
9135       if test "$with_gnu_ld" = no; then
9136         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9137         hardcode_libdir_separator=:
9138
9139         case $host_cpu in
9140         hppa*64*|ia64*)
9141           hardcode_direct=no
9142           hardcode_shlibpath_var=no
9143           ;;
9144         *)
9145           hardcode_direct=yes
9146           hardcode_direct_absolute=yes
9147           export_dynamic_flag_spec='${wl}-E'
9148
9149           # hardcode_minus_L: Not really in the search PATH,
9150           # but as the default location of the library.
9151           hardcode_minus_L=yes
9152           ;;
9153         esac
9154       fi
9155       ;;
9156
9157     irix5* | irix6* | nonstopux*)
9158       if test "$GCC" = yes; then
9159         archive_cmds='$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 $lib'
9160         # Try to use the -exported_symbol ld option, if it does not
9161         # work, assume that -exports_file does not work either and
9162         # implicitly export all symbols.
9163         save_LDFLAGS="$LDFLAGS"
9164         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9165         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9166 /* end confdefs.h.  */
9167 int foo(void) {}
9168 _ACEOF
9169 if ac_fn_c_try_link "$LINENO"; then :
9170   archive_expsym_cmds='$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 $lib'
9171
9172 fi
9173 rm -f core conftest.err conftest.$ac_objext \
9174     conftest$ac_exeext conftest.$ac_ext
9175         LDFLAGS="$save_LDFLAGS"
9176       else
9177         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9178         archive_expsym_cmds='$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 $lib'
9179       fi
9180       archive_cmds_need_lc='no'
9181       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9182       hardcode_libdir_separator=:
9183       inherit_rpath=yes
9184       link_all_deplibs=yes
9185       ;;
9186
9187     netbsd*)
9188       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9189         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9190       else
9191         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9192       fi
9193       hardcode_libdir_flag_spec='-R$libdir'
9194       hardcode_direct=yes
9195       hardcode_shlibpath_var=no
9196       ;;
9197
9198     newsos6)
9199       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9200       hardcode_direct=yes
9201       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9202       hardcode_libdir_separator=:
9203       hardcode_shlibpath_var=no
9204       ;;
9205
9206     *nto* | *qnx*)
9207       ;;
9208
9209     openbsd*)
9210       if test -f /usr/libexec/ld.so; then
9211         hardcode_direct=yes
9212         hardcode_shlibpath_var=no
9213         hardcode_direct_absolute=yes
9214         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9215           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9216           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9217           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9218           export_dynamic_flag_spec='${wl}-E'
9219         else
9220           case $host_os in
9221            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9222              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9223              hardcode_libdir_flag_spec='-R$libdir'
9224              ;;
9225            *)
9226              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9227              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9228              ;;
9229           esac
9230         fi
9231       else
9232         ld_shlibs=no
9233       fi
9234       ;;
9235
9236     os2*)
9237       hardcode_libdir_flag_spec='-L$libdir'
9238       hardcode_minus_L=yes
9239       allow_undefined_flag=unsupported
9240       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'
9241       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9242       ;;
9243
9244     osf3*)
9245       if test "$GCC" = yes; then
9246         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9247         archive_cmds='$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 $lib'
9248       else
9249         allow_undefined_flag=' -expect_unresolved \*'
9250         archive_cmds='$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 $lib'
9251       fi
9252       archive_cmds_need_lc='no'
9253       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9254       hardcode_libdir_separator=:
9255       ;;
9256
9257     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9258       if test "$GCC" = yes; then
9259         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9260         archive_cmds='$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 $lib'
9261         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9262       else
9263         allow_undefined_flag=' -expect_unresolved \*'
9264         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'
9265         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~
9266         $CC -shared${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'
9267
9268         # Both c and cxx compiler support -rpath directly
9269         hardcode_libdir_flag_spec='-rpath $libdir'
9270       fi
9271       archive_cmds_need_lc='no'
9272       hardcode_libdir_separator=:
9273       ;;
9274
9275     solaris*)
9276       no_undefined_flag=' -z defs'
9277       if test "$GCC" = yes; then
9278         wlarc='${wl}'
9279         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9280         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9281           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9282       else
9283         case `$CC -V 2>&1` in
9284         *"Compilers 5.0"*)
9285           wlarc=''
9286           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9287           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9288           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9289           ;;
9290         *)
9291           wlarc='${wl}'
9292           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9293           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9294           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9295           ;;
9296         esac
9297       fi
9298       hardcode_libdir_flag_spec='-R$libdir'
9299       hardcode_shlibpath_var=no
9300       case $host_os in
9301       solaris2.[0-5] | solaris2.[0-5].*) ;;
9302       *)
9303         # The compiler driver will combine and reorder linker options,
9304         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9305         # but is careful enough not to reorder.
9306         # Supported since Solaris 2.6 (maybe 2.5.1?)
9307         if test "$GCC" = yes; then
9308           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9309         else
9310           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9311         fi
9312         ;;
9313       esac
9314       link_all_deplibs=yes
9315       ;;
9316
9317     sunos4*)
9318       if test "x$host_vendor" = xsequent; then
9319         # Use $CC to link under sequent, because it throws in some extra .o
9320         # files that make .init and .fini sections work.
9321         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9322       else
9323         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9324       fi
9325       hardcode_libdir_flag_spec='-L$libdir'
9326       hardcode_direct=yes
9327       hardcode_minus_L=yes
9328       hardcode_shlibpath_var=no
9329       ;;
9330
9331     sysv4)
9332       case $host_vendor in
9333         sni)
9334           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9335           hardcode_direct=yes # is this really true???
9336         ;;
9337         siemens)
9338           ## LD is ld it makes a PLAMLIB
9339           ## CC just makes a GrossModule.
9340           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9341           reload_cmds='$CC -r -o $output$reload_objs'
9342           hardcode_direct=no
9343         ;;
9344         motorola)
9345           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9346           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9347         ;;
9348       esac
9349       runpath_var='LD_RUN_PATH'
9350       hardcode_shlibpath_var=no
9351       ;;
9352
9353     sysv4.3*)
9354       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9355       hardcode_shlibpath_var=no
9356       export_dynamic_flag_spec='-Bexport'
9357       ;;
9358
9359     sysv4*MP*)
9360       if test -d /usr/nec; then
9361         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9362         hardcode_shlibpath_var=no
9363         runpath_var=LD_RUN_PATH
9364         hardcode_runpath_var=yes
9365         ld_shlibs=yes
9366       fi
9367       ;;
9368
9369     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9370       no_undefined_flag='${wl}-z,text'
9371       archive_cmds_need_lc=no
9372       hardcode_shlibpath_var=no
9373       runpath_var='LD_RUN_PATH'
9374
9375       if test "$GCC" = yes; then
9376         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9377         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9378       else
9379         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9380         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9381       fi
9382       ;;
9383
9384     sysv5* | sco3.2v5* | sco5v6*)
9385       # Note: We can NOT use -z defs as we might desire, because we do not
9386       # link with -lc, and that would cause any symbols used from libc to
9387       # always be unresolved, which means just about no library would
9388       # ever link correctly.  If we're not using GNU ld we use -z text
9389       # though, which does catch some bad symbols but isn't as heavy-handed
9390       # as -z defs.
9391       no_undefined_flag='${wl}-z,text'
9392       allow_undefined_flag='${wl}-z,nodefs'
9393       archive_cmds_need_lc=no
9394       hardcode_shlibpath_var=no
9395       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9396       hardcode_libdir_separator=':'
9397       link_all_deplibs=yes
9398       export_dynamic_flag_spec='${wl}-Bexport'
9399       runpath_var='LD_RUN_PATH'
9400
9401       if test "$GCC" = yes; then
9402         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9403         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9404       else
9405         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9406         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9407       fi
9408       ;;
9409
9410     uts4*)
9411       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9412       hardcode_libdir_flag_spec='-L$libdir'
9413       hardcode_shlibpath_var=no
9414       ;;
9415
9416     *)
9417       ld_shlibs=no
9418       ;;
9419     esac
9420
9421     if test x$host_vendor = xsni; then
9422       case $host in
9423       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9424         export_dynamic_flag_spec='${wl}-Blargedynsym'
9425         ;;
9426       esac
9427     fi
9428   fi
9429
9430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9431 $as_echo "$ld_shlibs" >&6; }
9432 test "$ld_shlibs" = no && can_build_shared=no
9433
9434 with_gnu_ld=$with_gnu_ld
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450 #
9451 # Do we need to explicitly link libc?
9452 #
9453 case "x$archive_cmds_need_lc" in
9454 x|xyes)
9455   # Assume -lc should be added
9456   archive_cmds_need_lc=yes
9457
9458   if test "$enable_shared" = yes && test "$GCC" = yes; then
9459     case $archive_cmds in
9460     *'~'*)
9461       # FIXME: we may have to deal with multi-command sequences.
9462       ;;
9463     '$CC '*)
9464       # Test whether the compiler implicitly links with -lc since on some
9465       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9466       # to ld, don't add -lc before -lgcc.
9467       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9468 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9469 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9470   $as_echo_n "(cached) " >&6
9471 else
9472   $RM conftest*
9473         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9474
9475         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9476   (eval $ac_compile) 2>&5
9477   ac_status=$?
9478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9479   test $ac_status = 0; } 2>conftest.err; then
9480           soname=conftest
9481           lib=conftest
9482           libobjs=conftest.$ac_objext
9483           deplibs=
9484           wl=$lt_prog_compiler_wl
9485           pic_flag=$lt_prog_compiler_pic
9486           compiler_flags=-v
9487           linker_flags=-v
9488           verstring=
9489           output_objdir=.
9490           libname=conftest
9491           lt_save_allow_undefined_flag=$allow_undefined_flag
9492           allow_undefined_flag=
9493           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9494   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9495   ac_status=$?
9496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9497   test $ac_status = 0; }
9498           then
9499             lt_cv_archive_cmds_need_lc=no
9500           else
9501             lt_cv_archive_cmds_need_lc=yes
9502           fi
9503           allow_undefined_flag=$lt_save_allow_undefined_flag
9504         else
9505           cat conftest.err 1>&5
9506         fi
9507         $RM conftest*
9508
9509 fi
9510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9511 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9512       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9513       ;;
9514     esac
9515   fi
9516   ;;
9517 esac
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
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9551
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9602
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9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9676 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9677
9678 if test "$GCC" = yes; then
9679   case $host_os in
9680     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9681     *) lt_awk_arg="/^libraries:/" ;;
9682   esac
9683   case $host_os in
9684     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9685     *) lt_sed_strip_eq="s,=/,/,g" ;;
9686   esac
9687   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9688   case $lt_search_path_spec in
9689   *\;*)
9690     # if the path contains ";" then we assume it to be the separator
9691     # otherwise default to the standard path separator (i.e. ":") - it is
9692     # assumed that no part of a normal pathname contains ";" but that should
9693     # okay in the real world where ";" in dirpaths is itself problematic.
9694     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9695     ;;
9696   *)
9697     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9698     ;;
9699   esac
9700   # Ok, now we have the path, separated by spaces, we can step through it
9701   # and add multilib dir if necessary.
9702   lt_tmp_lt_search_path_spec=
9703   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9704   for lt_sys_path in $lt_search_path_spec; do
9705     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9706       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9707     else
9708       test -d "$lt_sys_path" && \
9709         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9710     fi
9711   done
9712   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9713 BEGIN {RS=" "; FS="/|\n";} {
9714   lt_foo="";
9715   lt_count=0;
9716   for (lt_i = NF; lt_i > 0; lt_i--) {
9717     if ($lt_i != "" && $lt_i != ".") {
9718       if ($lt_i == "..") {
9719         lt_count++;
9720       } else {
9721         if (lt_count == 0) {
9722           lt_foo="/" $lt_i lt_foo;
9723         } else {
9724           lt_count--;
9725         }
9726       }
9727     }
9728   }
9729   if (lt_foo != "") { lt_freq[lt_foo]++; }
9730   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9731 }'`
9732   # AWK program above erroneously prepends '/' to C:/dos/paths
9733   # for these hosts.
9734   case $host_os in
9735     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9736       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9737   esac
9738   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9739 else
9740   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9741 fi
9742 library_names_spec=
9743 libname_spec='lib$name'
9744 soname_spec=
9745 shrext_cmds=".so"
9746 postinstall_cmds=
9747 postuninstall_cmds=
9748 finish_cmds=
9749 finish_eval=
9750 shlibpath_var=
9751 shlibpath_overrides_runpath=unknown
9752 version_type=none
9753 dynamic_linker="$host_os ld.so"
9754 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9755 need_lib_prefix=unknown
9756 hardcode_into_libs=no
9757
9758 # when you set need_version to no, make sure it does not cause -set_version
9759 # flags to be left without arguments
9760 need_version=unknown
9761
9762 case $host_os in
9763 aix3*)
9764   version_type=linux
9765   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9766   shlibpath_var=LIBPATH
9767
9768   # AIX 3 has no versioning support, so we append a major version to the name.
9769   soname_spec='${libname}${release}${shared_ext}$major'
9770   ;;
9771
9772 aix[4-9]*)
9773   version_type=linux
9774   need_lib_prefix=no
9775   need_version=no
9776   hardcode_into_libs=yes
9777   if test "$host_cpu" = ia64; then
9778     # AIX 5 supports IA64
9779     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9780     shlibpath_var=LD_LIBRARY_PATH
9781   else
9782     # With GCC up to 2.95.x, collect2 would create an import file
9783     # for dependence libraries.  The import file would start with
9784     # the line `#! .'.  This would cause the generated library to
9785     # depend on `.', always an invalid library.  This was fixed in
9786     # development snapshots of GCC prior to 3.0.
9787     case $host_os in
9788       aix4 | aix4.[01] | aix4.[01].*)
9789       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9790            echo ' yes '
9791            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9792         :
9793       else
9794         can_build_shared=no
9795       fi
9796       ;;
9797     esac
9798     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9799     # soname into executable. Probably we can add versioning support to
9800     # collect2, so additional links can be useful in future.
9801     if test "$aix_use_runtimelinking" = yes; then
9802       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9803       # instead of lib<name>.a to let people know that these are not
9804       # typical AIX shared libraries.
9805       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9806     else
9807       # We preserve .a as extension for shared libraries through AIX4.2
9808       # and later when we are not doing run time linking.
9809       library_names_spec='${libname}${release}.a $libname.a'
9810       soname_spec='${libname}${release}${shared_ext}$major'
9811     fi
9812     shlibpath_var=LIBPATH
9813   fi
9814   ;;
9815
9816 amigaos*)
9817   case $host_cpu in
9818   powerpc)
9819     # Since July 2007 AmigaOS4 officially supports .so libraries.
9820     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9821     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9822     ;;
9823   m68k)
9824     library_names_spec='$libname.ixlibrary $libname.a'
9825     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9826     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 ${libname}_ixlibrary.a || exit 1; done'
9827     ;;
9828   esac
9829   ;;
9830
9831 beos*)
9832   library_names_spec='${libname}${shared_ext}'
9833   dynamic_linker="$host_os ld.so"
9834   shlibpath_var=LIBRARY_PATH
9835   ;;
9836
9837 bsdi[45]*)
9838   version_type=linux
9839   need_version=no
9840   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9841   soname_spec='${libname}${release}${shared_ext}$major'
9842   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9843   shlibpath_var=LD_LIBRARY_PATH
9844   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9845   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9846   # the default ld.so.conf also contains /usr/contrib/lib and
9847   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9848   # libtool to hard-code these into programs
9849   ;;
9850
9851 cygwin* | mingw* | pw32* | cegcc*)
9852   version_type=windows
9853   shrext_cmds=".dll"
9854   need_version=no
9855   need_lib_prefix=no
9856
9857   case $GCC,$host_os in
9858   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9859     library_names_spec='$libname.dll.a'
9860     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9861     postinstall_cmds='base_file=`basename \${file}`~
9862       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9863       dldir=$destdir/`dirname \$dlpath`~
9864       test -d \$dldir || mkdir -p \$dldir~
9865       $install_prog $dir/$dlname \$dldir/$dlname~
9866       chmod a+x \$dldir/$dlname~
9867       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9868         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9869       fi'
9870     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9871       dlpath=$dir/\$dldll~
9872        $RM \$dlpath'
9873     shlibpath_overrides_runpath=yes
9874
9875     case $host_os in
9876     cygwin*)
9877       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9878       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9879
9880       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9881       ;;
9882     mingw* | cegcc*)
9883       # MinGW DLLs use traditional 'lib' prefix
9884       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9885       ;;
9886     pw32*)
9887       # pw32 DLLs use 'pw' prefix rather than 'lib'
9888       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9889       ;;
9890     esac
9891     ;;
9892
9893   *)
9894     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9895     ;;
9896   esac
9897   dynamic_linker='Win32 ld.exe'
9898   # FIXME: first we should search . and the directory the executable is in
9899   shlibpath_var=PATH
9900   ;;
9901
9902 darwin* | rhapsody*)
9903   dynamic_linker="$host_os dyld"
9904   version_type=darwin
9905   need_lib_prefix=no
9906   need_version=no
9907   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9908   soname_spec='${libname}${release}${major}$shared_ext'
9909   shlibpath_overrides_runpath=yes
9910   shlibpath_var=DYLD_LIBRARY_PATH
9911   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9912
9913   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9914   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9915   ;;
9916
9917 dgux*)
9918   version_type=linux
9919   need_lib_prefix=no
9920   need_version=no
9921   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9922   soname_spec='${libname}${release}${shared_ext}$major'
9923   shlibpath_var=LD_LIBRARY_PATH
9924   ;;
9925
9926 freebsd* | dragonfly*)
9927   # DragonFly does not have aout.  When/if they implement a new
9928   # versioning mechanism, adjust this.
9929   if test -x /usr/bin/objformat; then
9930     objformat=`/usr/bin/objformat`
9931   else
9932     case $host_os in
9933     freebsd[23].*) objformat=aout ;;
9934     *) objformat=elf ;;
9935     esac
9936   fi
9937   version_type=freebsd-$objformat
9938   case $version_type in
9939     freebsd-elf*)
9940       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9941       need_version=no
9942       need_lib_prefix=no
9943       ;;
9944     freebsd-*)
9945       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9946       need_version=yes
9947       ;;
9948   esac
9949   shlibpath_var=LD_LIBRARY_PATH
9950   case $host_os in
9951   freebsd2.*)
9952     shlibpath_overrides_runpath=yes
9953     ;;
9954   freebsd3.[01]* | freebsdelf3.[01]*)
9955     shlibpath_overrides_runpath=yes
9956     hardcode_into_libs=yes
9957     ;;
9958   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9959   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9960     shlibpath_overrides_runpath=no
9961     hardcode_into_libs=yes
9962     ;;
9963   *) # from 4.6 on, and DragonFly
9964     shlibpath_overrides_runpath=yes
9965     hardcode_into_libs=yes
9966     ;;
9967   esac
9968   ;;
9969
9970 haiku*)
9971   version_type=linux
9972   need_lib_prefix=no
9973   need_version=no
9974   dynamic_linker="$host_os runtime_loader"
9975   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9976   soname_spec='${libname}${release}${shared_ext}$major'
9977   shlibpath_var=LIBRARY_PATH
9978   shlibpath_overrides_runpath=yes
9979   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9980   hardcode_into_libs=yes
9981   ;;
9982
9983 hpux9* | hpux10* | hpux11*)
9984   # Give a soname corresponding to the major version so that dld.sl refuses to
9985   # link against other versions.
9986   version_type=sunos
9987   need_lib_prefix=no
9988   need_version=no
9989   case $host_cpu in
9990   ia64*)
9991     shrext_cmds='.so'
9992     hardcode_into_libs=yes
9993     dynamic_linker="$host_os dld.so"
9994     shlibpath_var=LD_LIBRARY_PATH
9995     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9996     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9997     soname_spec='${libname}${release}${shared_ext}$major'
9998     if test "X$HPUX_IA64_MODE" = X32; then
9999       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10000     else
10001       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10002     fi
10003     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10004     ;;
10005   hppa*64*)
10006     shrext_cmds='.sl'
10007     hardcode_into_libs=yes
10008     dynamic_linker="$host_os dld.sl"
10009     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10010     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10011     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10012     soname_spec='${libname}${release}${shared_ext}$major'
10013     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10014     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10015     ;;
10016   *)
10017     shrext_cmds='.sl'
10018     dynamic_linker="$host_os dld.sl"
10019     shlibpath_var=SHLIB_PATH
10020     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10021     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10022     soname_spec='${libname}${release}${shared_ext}$major'
10023     ;;
10024   esac
10025   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10026   postinstall_cmds='chmod 555 $lib'
10027   # or fails outright, so override atomically:
10028   install_override_mode=555
10029   ;;
10030
10031 interix[3-9]*)
10032   version_type=linux
10033   need_lib_prefix=no
10034   need_version=no
10035   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10036   soname_spec='${libname}${release}${shared_ext}$major'
10037   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10038   shlibpath_var=LD_LIBRARY_PATH
10039   shlibpath_overrides_runpath=no
10040   hardcode_into_libs=yes
10041   ;;
10042
10043 irix5* | irix6* | nonstopux*)
10044   case $host_os in
10045     nonstopux*) version_type=nonstopux ;;
10046     *)
10047         if test "$lt_cv_prog_gnu_ld" = yes; then
10048                 version_type=linux
10049         else
10050                 version_type=irix
10051         fi ;;
10052   esac
10053   need_lib_prefix=no
10054   need_version=no
10055   soname_spec='${libname}${release}${shared_ext}$major'
10056   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10057   case $host_os in
10058   irix5* | nonstopux*)
10059     libsuff= shlibsuff=
10060     ;;
10061   *)
10062     case $LD in # libtool.m4 will add one of these switches to LD
10063     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10064       libsuff= shlibsuff= libmagic=32-bit;;
10065     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10066       libsuff=32 shlibsuff=N32 libmagic=N32;;
10067     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10068       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10069     *) libsuff= shlibsuff= libmagic=never-match;;
10070     esac
10071     ;;
10072   esac
10073   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10074   shlibpath_overrides_runpath=no
10075   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10076   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10077   hardcode_into_libs=yes
10078   ;;
10079
10080 # No shared lib support for Linux oldld, aout, or coff.
10081 linux*oldld* | linux*aout* | linux*coff*)
10082   dynamic_linker=no
10083   ;;
10084
10085 # This must be Linux ELF.
10086
10087 # uclinux* changes (here and below) have been submitted to the libtool
10088 # project, but have not yet been accepted: they are GCC-local changes
10089 # for the time being.  (See
10090 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10091 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
10092   version_type=linux
10093   need_lib_prefix=no
10094   need_version=no
10095   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10096   soname_spec='${libname}${release}${shared_ext}$major'
10097   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10098   shlibpath_var=LD_LIBRARY_PATH
10099   shlibpath_overrides_runpath=no
10100
10101   # Some binutils ld are patched to set DT_RUNPATH
10102   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10103   $as_echo_n "(cached) " >&6
10104 else
10105   lt_cv_shlibpath_overrides_runpath=no
10106     save_LDFLAGS=$LDFLAGS
10107     save_libdir=$libdir
10108     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10109          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10110     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10111 /* end confdefs.h.  */
10112
10113 int
10114 main ()
10115 {
10116
10117   ;
10118   return 0;
10119 }
10120 _ACEOF
10121 if ac_fn_c_try_link "$LINENO"; then :
10122   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10123   lt_cv_shlibpath_overrides_runpath=yes
10124 fi
10125 fi
10126 rm -f core conftest.err conftest.$ac_objext \
10127     conftest$ac_exeext conftest.$ac_ext
10128     LDFLAGS=$save_LDFLAGS
10129     libdir=$save_libdir
10130
10131 fi
10132
10133   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10134
10135   # This implies no fast_install, which is unacceptable.
10136   # Some rework will be needed to allow for fast_install
10137   # before this can be enabled.
10138   hardcode_into_libs=yes
10139
10140   # Append ld.so.conf contents to the search path
10141   if test -f /etc/ld.so.conf; then
10142     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' ' '`
10143     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10144   fi
10145
10146   # We used to test for /lib/ld.so.1 and disable shared libraries on
10147   # powerpc, because MkLinux only supported shared libraries with the
10148   # GNU dynamic linker.  Since this was broken with cross compilers,
10149   # most powerpc-linux boxes support dynamic linking these days and
10150   # people can always --disable-shared, the test was removed, and we
10151   # assume the GNU/Linux dynamic linker is in use.
10152   dynamic_linker='GNU/Linux ld.so'
10153   ;;
10154
10155 netbsd*)
10156   version_type=sunos
10157   need_lib_prefix=no
10158   need_version=no
10159   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10160     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10161     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10162     dynamic_linker='NetBSD (a.out) ld.so'
10163   else
10164     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10165     soname_spec='${libname}${release}${shared_ext}$major'
10166     dynamic_linker='NetBSD ld.elf_so'
10167   fi
10168   shlibpath_var=LD_LIBRARY_PATH
10169   shlibpath_overrides_runpath=yes
10170   hardcode_into_libs=yes
10171   ;;
10172
10173 newsos6)
10174   version_type=linux
10175   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10176   shlibpath_var=LD_LIBRARY_PATH
10177   shlibpath_overrides_runpath=yes
10178   ;;
10179
10180 *nto* | *qnx*)
10181   version_type=qnx
10182   need_lib_prefix=no
10183   need_version=no
10184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10185   soname_spec='${libname}${release}${shared_ext}$major'
10186   shlibpath_var=LD_LIBRARY_PATH
10187   shlibpath_overrides_runpath=no
10188   hardcode_into_libs=yes
10189   dynamic_linker='ldqnx.so'
10190   ;;
10191
10192 openbsd*)
10193   version_type=sunos
10194   sys_lib_dlsearch_path_spec="/usr/lib"
10195   need_lib_prefix=no
10196   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10197   case $host_os in
10198     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10199     *)                          need_version=no  ;;
10200   esac
10201   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10202   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10203   shlibpath_var=LD_LIBRARY_PATH
10204   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10205     case $host_os in
10206       openbsd2.[89] | openbsd2.[89].*)
10207         shlibpath_overrides_runpath=no
10208         ;;
10209       *)
10210         shlibpath_overrides_runpath=yes
10211         ;;
10212       esac
10213   else
10214     shlibpath_overrides_runpath=yes
10215   fi
10216   ;;
10217
10218 os2*)
10219   libname_spec='$name'
10220   shrext_cmds=".dll"
10221   need_lib_prefix=no
10222   library_names_spec='$libname${shared_ext} $libname.a'
10223   dynamic_linker='OS/2 ld.exe'
10224   shlibpath_var=LIBPATH
10225   ;;
10226
10227 osf3* | osf4* | osf5*)
10228   version_type=osf
10229   need_lib_prefix=no
10230   need_version=no
10231   soname_spec='${libname}${release}${shared_ext}$major'
10232   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10233   shlibpath_var=LD_LIBRARY_PATH
10234   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10235   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10236   ;;
10237
10238 rdos*)
10239   dynamic_linker=no
10240   ;;
10241
10242 solaris*)
10243   version_type=linux
10244   need_lib_prefix=no
10245   need_version=no
10246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10247   soname_spec='${libname}${release}${shared_ext}$major'
10248   shlibpath_var=LD_LIBRARY_PATH
10249   shlibpath_overrides_runpath=yes
10250   hardcode_into_libs=yes
10251   # ldd complains unless libraries are executable
10252   postinstall_cmds='chmod +x $lib'
10253   ;;
10254
10255 sunos4*)
10256   version_type=sunos
10257   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10258   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10259   shlibpath_var=LD_LIBRARY_PATH
10260   shlibpath_overrides_runpath=yes
10261   if test "$with_gnu_ld" = yes; then
10262     need_lib_prefix=no
10263   fi
10264   need_version=yes
10265   ;;
10266
10267 sysv4 | sysv4.3*)
10268   version_type=linux
10269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10270   soname_spec='${libname}${release}${shared_ext}$major'
10271   shlibpath_var=LD_LIBRARY_PATH
10272   case $host_vendor in
10273     sni)
10274       shlibpath_overrides_runpath=no
10275       need_lib_prefix=no
10276       runpath_var=LD_RUN_PATH
10277       ;;
10278     siemens)
10279       need_lib_prefix=no
10280       ;;
10281     motorola)
10282       need_lib_prefix=no
10283       need_version=no
10284       shlibpath_overrides_runpath=no
10285       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10286       ;;
10287   esac
10288   ;;
10289
10290 sysv4*MP*)
10291   if test -d /usr/nec ;then
10292     version_type=linux
10293     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10294     soname_spec='$libname${shared_ext}.$major'
10295     shlibpath_var=LD_LIBRARY_PATH
10296   fi
10297   ;;
10298
10299 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10300   version_type=freebsd-elf
10301   need_lib_prefix=no
10302   need_version=no
10303   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10304   soname_spec='${libname}${release}${shared_ext}$major'
10305   shlibpath_var=LD_LIBRARY_PATH
10306   shlibpath_overrides_runpath=yes
10307   hardcode_into_libs=yes
10308   if test "$with_gnu_ld" = yes; then
10309     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10310   else
10311     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10312     case $host_os in
10313       sco3.2v5*)
10314         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10315         ;;
10316     esac
10317   fi
10318   sys_lib_dlsearch_path_spec='/usr/lib'
10319   ;;
10320
10321 tpf*)
10322   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10323   version_type=linux
10324   need_lib_prefix=no
10325   need_version=no
10326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10327   shlibpath_var=LD_LIBRARY_PATH
10328   shlibpath_overrides_runpath=no
10329   hardcode_into_libs=yes
10330   ;;
10331
10332 uts4*)
10333   version_type=linux
10334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10335   soname_spec='${libname}${release}${shared_ext}$major'
10336   shlibpath_var=LD_LIBRARY_PATH
10337   ;;
10338
10339 *)
10340   dynamic_linker=no
10341   ;;
10342 esac
10343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10344 $as_echo "$dynamic_linker" >&6; }
10345 test "$dynamic_linker" = no && can_build_shared=no
10346
10347 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10348 if test "$GCC" = yes; then
10349   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10350 fi
10351
10352 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10353   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10354 fi
10355 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10356   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10357 fi
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10451 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10452 hardcode_action=
10453 if test -n "$hardcode_libdir_flag_spec" ||
10454    test -n "$runpath_var" ||
10455    test "X$hardcode_automatic" = "Xyes" ; then
10456
10457   # We can hardcode non-existent directories.
10458   if test "$hardcode_direct" != no &&
10459      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10460      # have to relink, otherwise we might link with an installed library
10461      # when we should be linking with a yet-to-be-installed one
10462      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10463      test "$hardcode_minus_L" != no; then
10464     # Linking always hardcodes the temporary library directory.
10465     hardcode_action=relink
10466   else
10467     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10468     hardcode_action=immediate
10469   fi
10470 else
10471   # We cannot hardcode anything, or else we can only hardcode existing
10472   # directories.
10473   hardcode_action=unsupported
10474 fi
10475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10476 $as_echo "$hardcode_action" >&6; }
10477
10478 if test "$hardcode_action" = relink ||
10479    test "$inherit_rpath" = yes; then
10480   # Fast installation is not supported
10481   enable_fast_install=no
10482 elif test "$shlibpath_overrides_runpath" = yes ||
10483      test "$enable_shared" = no; then
10484   # Fast installation is not necessary
10485   enable_fast_install=needless
10486 fi
10487
10488
10489
10490
10491
10492
10493   if test "x$enable_dlopen" != xyes; then
10494   enable_dlopen=unknown
10495   enable_dlopen_self=unknown
10496   enable_dlopen_self_static=unknown
10497 else
10498   lt_cv_dlopen=no
10499   lt_cv_dlopen_libs=
10500
10501   case $host_os in
10502   beos*)
10503     lt_cv_dlopen="load_add_on"
10504     lt_cv_dlopen_libs=
10505     lt_cv_dlopen_self=yes
10506     ;;
10507
10508   mingw* | pw32* | cegcc*)
10509     lt_cv_dlopen="LoadLibrary"
10510     lt_cv_dlopen_libs=
10511     ;;
10512
10513   cygwin*)
10514     lt_cv_dlopen="dlopen"
10515     lt_cv_dlopen_libs=
10516     ;;
10517
10518   darwin*)
10519   # if libdl is installed we need to link against it
10520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10521 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10522 if ${ac_cv_lib_dl_dlopen+:} false; then :
10523   $as_echo_n "(cached) " >&6
10524 else
10525   ac_check_lib_save_LIBS=$LIBS
10526 LIBS="-ldl  $LIBS"
10527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10528 /* end confdefs.h.  */
10529
10530 /* Override any GCC internal prototype to avoid an error.
10531    Use char because int might match the return type of a GCC
10532    builtin and then its argument prototype would still apply.  */
10533 #ifdef __cplusplus
10534 extern "C"
10535 #endif
10536 char dlopen ();
10537 int
10538 main ()
10539 {
10540 return dlopen ();
10541   ;
10542   return 0;
10543 }
10544 _ACEOF
10545 if ac_fn_c_try_link "$LINENO"; then :
10546   ac_cv_lib_dl_dlopen=yes
10547 else
10548   ac_cv_lib_dl_dlopen=no
10549 fi
10550 rm -f core conftest.err conftest.$ac_objext \
10551     conftest$ac_exeext conftest.$ac_ext
10552 LIBS=$ac_check_lib_save_LIBS
10553 fi
10554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10555 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10556 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10557   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10558 else
10559
10560     lt_cv_dlopen="dyld"
10561     lt_cv_dlopen_libs=
10562     lt_cv_dlopen_self=yes
10563
10564 fi
10565
10566     ;;
10567
10568   *)
10569     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10570 if test "x$ac_cv_func_shl_load" = xyes; then :
10571   lt_cv_dlopen="shl_load"
10572 else
10573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10574 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10575 if ${ac_cv_lib_dld_shl_load+:} false; then :
10576   $as_echo_n "(cached) " >&6
10577 else
10578   ac_check_lib_save_LIBS=$LIBS
10579 LIBS="-ldld  $LIBS"
10580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10581 /* end confdefs.h.  */
10582
10583 /* Override any GCC internal prototype to avoid an error.
10584    Use char because int might match the return type of a GCC
10585    builtin and then its argument prototype would still apply.  */
10586 #ifdef __cplusplus
10587 extern "C"
10588 #endif
10589 char shl_load ();
10590 int
10591 main ()
10592 {
10593 return shl_load ();
10594   ;
10595   return 0;
10596 }
10597 _ACEOF
10598 if ac_fn_c_try_link "$LINENO"; then :
10599   ac_cv_lib_dld_shl_load=yes
10600 else
10601   ac_cv_lib_dld_shl_load=no
10602 fi
10603 rm -f core conftest.err conftest.$ac_objext \
10604     conftest$ac_exeext conftest.$ac_ext
10605 LIBS=$ac_check_lib_save_LIBS
10606 fi
10607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10608 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10609 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10610   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10611 else
10612   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10613 if test "x$ac_cv_func_dlopen" = xyes; then :
10614   lt_cv_dlopen="dlopen"
10615 else
10616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10617 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10618 if ${ac_cv_lib_dl_dlopen+:} false; then :
10619   $as_echo_n "(cached) " >&6
10620 else
10621   ac_check_lib_save_LIBS=$LIBS
10622 LIBS="-ldl  $LIBS"
10623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10624 /* end confdefs.h.  */
10625
10626 /* Override any GCC internal prototype to avoid an error.
10627    Use char because int might match the return type of a GCC
10628    builtin and then its argument prototype would still apply.  */
10629 #ifdef __cplusplus
10630 extern "C"
10631 #endif
10632 char dlopen ();
10633 int
10634 main ()
10635 {
10636 return dlopen ();
10637   ;
10638   return 0;
10639 }
10640 _ACEOF
10641 if ac_fn_c_try_link "$LINENO"; then :
10642   ac_cv_lib_dl_dlopen=yes
10643 else
10644   ac_cv_lib_dl_dlopen=no
10645 fi
10646 rm -f core conftest.err conftest.$ac_objext \
10647     conftest$ac_exeext conftest.$ac_ext
10648 LIBS=$ac_check_lib_save_LIBS
10649 fi
10650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10651 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10652 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10653   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10654 else
10655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10656 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10657 if ${ac_cv_lib_svld_dlopen+:} false; then :
10658   $as_echo_n "(cached) " >&6
10659 else
10660   ac_check_lib_save_LIBS=$LIBS
10661 LIBS="-lsvld  $LIBS"
10662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10663 /* end confdefs.h.  */
10664
10665 /* Override any GCC internal prototype to avoid an error.
10666    Use char because int might match the return type of a GCC
10667    builtin and then its argument prototype would still apply.  */
10668 #ifdef __cplusplus
10669 extern "C"
10670 #endif
10671 char dlopen ();
10672 int
10673 main ()
10674 {
10675 return dlopen ();
10676   ;
10677   return 0;
10678 }
10679 _ACEOF
10680 if ac_fn_c_try_link "$LINENO"; then :
10681   ac_cv_lib_svld_dlopen=yes
10682 else
10683   ac_cv_lib_svld_dlopen=no
10684 fi
10685 rm -f core conftest.err conftest.$ac_objext \
10686     conftest$ac_exeext conftest.$ac_ext
10687 LIBS=$ac_check_lib_save_LIBS
10688 fi
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10690 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10691 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10692   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10693 else
10694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10695 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10696 if ${ac_cv_lib_dld_dld_link+:} false; then :
10697   $as_echo_n "(cached) " >&6
10698 else
10699   ac_check_lib_save_LIBS=$LIBS
10700 LIBS="-ldld  $LIBS"
10701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10702 /* end confdefs.h.  */
10703
10704 /* Override any GCC internal prototype to avoid an error.
10705    Use char because int might match the return type of a GCC
10706    builtin and then its argument prototype would still apply.  */
10707 #ifdef __cplusplus
10708 extern "C"
10709 #endif
10710 char dld_link ();
10711 int
10712 main ()
10713 {
10714 return dld_link ();
10715   ;
10716   return 0;
10717 }
10718 _ACEOF
10719 if ac_fn_c_try_link "$LINENO"; then :
10720   ac_cv_lib_dld_dld_link=yes
10721 else
10722   ac_cv_lib_dld_dld_link=no
10723 fi
10724 rm -f core conftest.err conftest.$ac_objext \
10725     conftest$ac_exeext conftest.$ac_ext
10726 LIBS=$ac_check_lib_save_LIBS
10727 fi
10728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10729 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10730 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10731   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10732 fi
10733
10734
10735 fi
10736
10737
10738 fi
10739
10740
10741 fi
10742
10743
10744 fi
10745
10746
10747 fi
10748
10749     ;;
10750   esac
10751
10752   if test "x$lt_cv_dlopen" != xno; then
10753     enable_dlopen=yes
10754   else
10755     enable_dlopen=no
10756   fi
10757
10758   case $lt_cv_dlopen in
10759   dlopen)
10760     save_CPPFLAGS="$CPPFLAGS"
10761     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10762
10763     save_LDFLAGS="$LDFLAGS"
10764     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10765
10766     save_LIBS="$LIBS"
10767     LIBS="$lt_cv_dlopen_libs $LIBS"
10768
10769     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10770 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10771 if ${lt_cv_dlopen_self+:} false; then :
10772   $as_echo_n "(cached) " >&6
10773 else
10774           if test "$cross_compiling" = yes; then :
10775   lt_cv_dlopen_self=cross
10776 else
10777   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10778   lt_status=$lt_dlunknown
10779   cat > conftest.$ac_ext <<_LT_EOF
10780 #line 10790 "configure"
10781 #include "confdefs.h"
10782
10783 #if HAVE_DLFCN_H
10784 #include <dlfcn.h>
10785 #endif
10786
10787 #include <stdio.h>
10788
10789 #ifdef RTLD_GLOBAL
10790 #  define LT_DLGLOBAL           RTLD_GLOBAL
10791 #else
10792 #  ifdef DL_GLOBAL
10793 #    define LT_DLGLOBAL         DL_GLOBAL
10794 #  else
10795 #    define LT_DLGLOBAL         0
10796 #  endif
10797 #endif
10798
10799 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10800    find out it does not work in some platform. */
10801 #ifndef LT_DLLAZY_OR_NOW
10802 #  ifdef RTLD_LAZY
10803 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10804 #  else
10805 #    ifdef DL_LAZY
10806 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10807 #    else
10808 #      ifdef RTLD_NOW
10809 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10810 #      else
10811 #        ifdef DL_NOW
10812 #          define LT_DLLAZY_OR_NOW      DL_NOW
10813 #        else
10814 #          define LT_DLLAZY_OR_NOW      0
10815 #        endif
10816 #      endif
10817 #    endif
10818 #  endif
10819 #endif
10820
10821 /* When -fvisbility=hidden is used, assume the code has been annotated
10822    correspondingly for the symbols needed.  */
10823 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10824 void fnord () __attribute__((visibility("default")));
10825 #endif
10826
10827 void fnord () { int i=42; }
10828 int main ()
10829 {
10830   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10831   int status = $lt_dlunknown;
10832
10833   if (self)
10834     {
10835       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10836       else
10837         {
10838           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10839           else puts (dlerror ());
10840         }
10841       /* dlclose (self); */
10842     }
10843   else
10844     puts (dlerror ());
10845
10846   return status;
10847 }
10848 _LT_EOF
10849   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10850   (eval $ac_link) 2>&5
10851   ac_status=$?
10852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10853   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10854     (./conftest; exit; ) >&5 2>/dev/null
10855     lt_status=$?
10856     case x$lt_status in
10857       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10858       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10859       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10860     esac
10861   else :
10862     # compilation failed
10863     lt_cv_dlopen_self=no
10864   fi
10865 fi
10866 rm -fr conftest*
10867
10868
10869 fi
10870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10871 $as_echo "$lt_cv_dlopen_self" >&6; }
10872
10873     if test "x$lt_cv_dlopen_self" = xyes; then
10874       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10875       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10876 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10877 if ${lt_cv_dlopen_self_static+:} false; then :
10878   $as_echo_n "(cached) " >&6
10879 else
10880           if test "$cross_compiling" = yes; then :
10881   lt_cv_dlopen_self_static=cross
10882 else
10883   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10884   lt_status=$lt_dlunknown
10885   cat > conftest.$ac_ext <<_LT_EOF
10886 #line 10896 "configure"
10887 #include "confdefs.h"
10888
10889 #if HAVE_DLFCN_H
10890 #include <dlfcn.h>
10891 #endif
10892
10893 #include <stdio.h>
10894
10895 #ifdef RTLD_GLOBAL
10896 #  define LT_DLGLOBAL           RTLD_GLOBAL
10897 #else
10898 #  ifdef DL_GLOBAL
10899 #    define LT_DLGLOBAL         DL_GLOBAL
10900 #  else
10901 #    define LT_DLGLOBAL         0
10902 #  endif
10903 #endif
10904
10905 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10906    find out it does not work in some platform. */
10907 #ifndef LT_DLLAZY_OR_NOW
10908 #  ifdef RTLD_LAZY
10909 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10910 #  else
10911 #    ifdef DL_LAZY
10912 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10913 #    else
10914 #      ifdef RTLD_NOW
10915 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10916 #      else
10917 #        ifdef DL_NOW
10918 #          define LT_DLLAZY_OR_NOW      DL_NOW
10919 #        else
10920 #          define LT_DLLAZY_OR_NOW      0
10921 #        endif
10922 #      endif
10923 #    endif
10924 #  endif
10925 #endif
10926
10927 /* When -fvisbility=hidden is used, assume the code has been annotated
10928    correspondingly for the symbols needed.  */
10929 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10930 void fnord () __attribute__((visibility("default")));
10931 #endif
10932
10933 void fnord () { int i=42; }
10934 int main ()
10935 {
10936   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10937   int status = $lt_dlunknown;
10938
10939   if (self)
10940     {
10941       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10942       else
10943         {
10944           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10945           else puts (dlerror ());
10946         }
10947       /* dlclose (self); */
10948     }
10949   else
10950     puts (dlerror ());
10951
10952   return status;
10953 }
10954 _LT_EOF
10955   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10956   (eval $ac_link) 2>&5
10957   ac_status=$?
10958   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10959   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10960     (./conftest; exit; ) >&5 2>/dev/null
10961     lt_status=$?
10962     case x$lt_status in
10963       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10964       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10965       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10966     esac
10967   else :
10968     # compilation failed
10969     lt_cv_dlopen_self_static=no
10970   fi
10971 fi
10972 rm -fr conftest*
10973
10974
10975 fi
10976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10977 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10978     fi
10979
10980     CPPFLAGS="$save_CPPFLAGS"
10981     LDFLAGS="$save_LDFLAGS"
10982     LIBS="$save_LIBS"
10983     ;;
10984   esac
10985
10986   case $lt_cv_dlopen_self in
10987   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10988   *) enable_dlopen_self=unknown ;;
10989   esac
10990
10991   case $lt_cv_dlopen_self_static in
10992   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10993   *) enable_dlopen_self_static=unknown ;;
10994   esac
10995 fi
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013 striplib=
11014 old_striplib=
11015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11016 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11017 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11018   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11019   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11021 $as_echo "yes" >&6; }
11022 else
11023 # FIXME - insert some real tests, host_os isn't really good enough
11024   case $host_os in
11025   darwin*)
11026     if test -n "$STRIP" ; then
11027       striplib="$STRIP -x"
11028       old_striplib="$STRIP -S"
11029       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11030 $as_echo "yes" >&6; }
11031     else
11032       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11033 $as_echo "no" >&6; }
11034     fi
11035     ;;
11036   *)
11037     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11038 $as_echo "no" >&6; }
11039     ;;
11040   esac
11041 fi
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054   # Report which library types will actually be built
11055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11056 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11058 $as_echo "$can_build_shared" >&6; }
11059
11060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11061 $as_echo_n "checking whether to build shared libraries... " >&6; }
11062   test "$can_build_shared" = "no" && enable_shared=no
11063
11064   # On AIX, shared libraries and static libraries use the same namespace, and
11065   # are all built from PIC.
11066   case $host_os in
11067   aix3*)
11068     test "$enable_shared" = yes && enable_static=no
11069     if test -n "$RANLIB"; then
11070       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11071       postinstall_cmds='$RANLIB $lib'
11072     fi
11073     ;;
11074
11075   aix[4-9]*)
11076     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11077       test "$enable_shared" = yes && enable_static=no
11078     fi
11079     ;;
11080   esac
11081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11082 $as_echo "$enable_shared" >&6; }
11083
11084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11085 $as_echo_n "checking whether to build static libraries... " >&6; }
11086   # Make sure either enable_shared or enable_static is yes.
11087   test "$enable_shared" = yes || enable_static=yes
11088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11089 $as_echo "$enable_static" >&6; }
11090
11091
11092
11093
11094 fi
11095 ac_ext=c
11096 ac_cpp='$CPP $CPPFLAGS'
11097 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11098 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11099 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11100
11101 CC="$lt_save_CC"
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115         ac_config_commands="$ac_config_commands libtool"
11116
11117
11118
11119
11120 # Only expand once:
11121
11122
11123
11124 ac_ext=cpp
11125 ac_cpp='$CXXCPP $CPPFLAGS'
11126 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11127 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11128 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11129 if test -z "$CXX"; then
11130   if test -n "$CCC"; then
11131     CXX=$CCC
11132   else
11133     if test -n "$ac_tool_prefix"; then
11134   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11135   do
11136     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11137 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11139 $as_echo_n "checking for $ac_word... " >&6; }
11140 if ${ac_cv_prog_CXX+:} false; then :
11141   $as_echo_n "(cached) " >&6
11142 else
11143   if test -n "$CXX"; then
11144   ac_cv_prog_CXX="$CXX" # Let the user override the test.
11145 else
11146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11147 for as_dir in $PATH
11148 do
11149   IFS=$as_save_IFS
11150   test -z "$as_dir" && as_dir=.
11151     for ac_exec_ext in '' $ac_executable_extensions; do
11152   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11153     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
11154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11155     break 2
11156   fi
11157 done
11158   done
11159 IFS=$as_save_IFS
11160
11161 fi
11162 fi
11163 CXX=$ac_cv_prog_CXX
11164 if test -n "$CXX"; then
11165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
11166 $as_echo "$CXX" >&6; }
11167 else
11168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11169 $as_echo "no" >&6; }
11170 fi
11171
11172
11173     test -n "$CXX" && break
11174   done
11175 fi
11176 if test -z "$CXX"; then
11177   ac_ct_CXX=$CXX
11178   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11179 do
11180   # Extract the first word of "$ac_prog", so it can be a program name with args.
11181 set dummy $ac_prog; ac_word=$2
11182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11183 $as_echo_n "checking for $ac_word... " >&6; }
11184 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
11185   $as_echo_n "(cached) " >&6
11186 else
11187   if test -n "$ac_ct_CXX"; then
11188   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11189 else
11190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11191 for as_dir in $PATH
11192 do
11193   IFS=$as_save_IFS
11194   test -z "$as_dir" && as_dir=.
11195     for ac_exec_ext in '' $ac_executable_extensions; do
11196   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11197     ac_cv_prog_ac_ct_CXX="$ac_prog"
11198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11199     break 2
11200   fi
11201 done
11202   done
11203 IFS=$as_save_IFS
11204
11205 fi
11206 fi
11207 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11208 if test -n "$ac_ct_CXX"; then
11209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11210 $as_echo "$ac_ct_CXX" >&6; }
11211 else
11212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11213 $as_echo "no" >&6; }
11214 fi
11215
11216
11217   test -n "$ac_ct_CXX" && break
11218 done
11219
11220   if test "x$ac_ct_CXX" = x; then
11221     CXX="g++"
11222   else
11223     case $cross_compiling:$ac_tool_warned in
11224 yes:)
11225 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11226 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11227 ac_tool_warned=yes ;;
11228 esac
11229     CXX=$ac_ct_CXX
11230   fi
11231 fi
11232
11233   fi
11234 fi
11235 # Provide some information about the compiler.
11236 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11237 set X $ac_compile
11238 ac_compiler=$2
11239 for ac_option in --version -v -V -qversion; do
11240   { { ac_try="$ac_compiler $ac_option >&5"
11241 case "(($ac_try" in
11242   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11243   *) ac_try_echo=$ac_try;;
11244 esac
11245 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11246 $as_echo "$ac_try_echo"; } >&5
11247   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11248   ac_status=$?
11249   if test -s conftest.err; then
11250     sed '10a\
11251 ... rest of stderr output deleted ...
11252          10q' conftest.err >conftest.er1
11253     cat conftest.er1 >&5
11254   fi
11255   rm -f conftest.er1 conftest.err
11256   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11257   test $ac_status = 0; }
11258 done
11259
11260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11261 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11262 if ${ac_cv_cxx_compiler_gnu+:} false; then :
11263   $as_echo_n "(cached) " >&6
11264 else
11265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11266 /* end confdefs.h.  */
11267
11268 int
11269 main ()
11270 {
11271 #ifndef __GNUC__
11272        choke me
11273 #endif
11274
11275   ;
11276   return 0;
11277 }
11278 _ACEOF
11279 if ac_fn_cxx_try_compile "$LINENO"; then :
11280   ac_compiler_gnu=yes
11281 else
11282   ac_compiler_gnu=no
11283 fi
11284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11285 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11286
11287 fi
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11289 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11290 if test $ac_compiler_gnu = yes; then
11291   GXX=yes
11292 else
11293   GXX=
11294 fi
11295 ac_test_CXXFLAGS=${CXXFLAGS+set}
11296 ac_save_CXXFLAGS=$CXXFLAGS
11297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11298 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11299 if ${ac_cv_prog_cxx_g+:} false; then :
11300   $as_echo_n "(cached) " >&6
11301 else
11302   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11303    ac_cxx_werror_flag=yes
11304    ac_cv_prog_cxx_g=no
11305    CXXFLAGS="-g"
11306    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11307 /* end confdefs.h.  */
11308
11309 int
11310 main ()
11311 {
11312
11313   ;
11314   return 0;
11315 }
11316 _ACEOF
11317 if ac_fn_cxx_try_compile "$LINENO"; then :
11318   ac_cv_prog_cxx_g=yes
11319 else
11320   CXXFLAGS=""
11321       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11322 /* end confdefs.h.  */
11323
11324 int
11325 main ()
11326 {
11327
11328   ;
11329   return 0;
11330 }
11331 _ACEOF
11332 if ac_fn_cxx_try_compile "$LINENO"; then :
11333
11334 else
11335   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11336          CXXFLAGS="-g"
11337          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11338 /* end confdefs.h.  */
11339
11340 int
11341 main ()
11342 {
11343
11344   ;
11345   return 0;
11346 }
11347 _ACEOF
11348 if ac_fn_cxx_try_compile "$LINENO"; then :
11349   ac_cv_prog_cxx_g=yes
11350 fi
11351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11352 fi
11353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11354 fi
11355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11356    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11357 fi
11358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11359 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11360 if test "$ac_test_CXXFLAGS" = set; then
11361   CXXFLAGS=$ac_save_CXXFLAGS
11362 elif test $ac_cv_prog_cxx_g = yes; then
11363   if test "$GXX" = yes; then
11364     CXXFLAGS="-g -O2"
11365   else
11366     CXXFLAGS="-g"
11367   fi
11368 else
11369   if test "$GXX" = yes; then
11370     CXXFLAGS="-O2"
11371   else
11372     CXXFLAGS=
11373   fi
11374 fi
11375 ac_ext=c
11376 ac_cpp='$CPP $CPPFLAGS'
11377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11380
11381 depcc="$CXX"  am_compiler_list=
11382
11383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
11384 $as_echo_n "checking dependency style of $depcc... " >&6; }
11385 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
11386   $as_echo_n "(cached) " >&6
11387 else
11388   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11389   # We make a subdir and do the tests there.  Otherwise we can end up
11390   # making bogus files that we don't know about and never remove.  For
11391   # instance it was reported that on HP-UX the gcc test will end up
11392   # making a dummy file named 'D' -- because '-MD' means "put the output
11393   # in D".
11394   rm -rf conftest.dir
11395   mkdir conftest.dir
11396   # Copy depcomp to subdir because otherwise we won't find it if we're
11397   # using a relative directory.
11398   cp "$am_depcomp" conftest.dir
11399   cd conftest.dir
11400   # We will build objects and dependencies in a subdirectory because
11401   # it helps to detect inapplicable dependency modes.  For instance
11402   # both Tru64's cc and ICC support -MD to output dependencies as a
11403   # side effect of compilation, but ICC will put the dependencies in
11404   # the current directory while Tru64 will put them in the object
11405   # directory.
11406   mkdir sub
11407
11408   am_cv_CXX_dependencies_compiler_type=none
11409   if test "$am_compiler_list" = ""; then
11410      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11411   fi
11412   am__universal=false
11413   case " $depcc " in #(
11414      *\ -arch\ *\ -arch\ *) am__universal=true ;;
11415      esac
11416
11417   for depmode in $am_compiler_list; do
11418     # Setup a source with many dependencies, because some compilers
11419     # like to wrap large dependency lists on column 80 (with \), and
11420     # we should not choose a depcomp mode which is confused by this.
11421     #
11422     # We need to recreate these files for each test, as the compiler may
11423     # overwrite some of them when testing with obscure command lines.
11424     # This happens at least with the AIX C compiler.
11425     : > sub/conftest.c
11426     for i in 1 2 3 4 5 6; do
11427       echo '#include "conftst'$i'.h"' >> sub/conftest.c
11428       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
11429       # Solaris 10 /bin/sh.
11430       echo '/* dummy */' > sub/conftst$i.h
11431     done
11432     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11433
11434     # We check with '-c' and '-o' for the sake of the "dashmstdout"
11435     # mode.  It turns out that the SunPro C++ compiler does not properly
11436     # handle '-M -o', and we need to detect this.  Also, some Intel
11437     # versions had trouble with output in subdirs.
11438     am__obj=sub/conftest.${OBJEXT-o}
11439     am__minus_obj="-o $am__obj"
11440     case $depmode in
11441     gcc)
11442       # This depmode causes a compiler race in universal mode.
11443       test "$am__universal" = false || continue
11444       ;;
11445     nosideeffect)
11446       # After this tag, mechanisms are not by side-effect, so they'll
11447       # only be used when explicitly requested.
11448       if test "x$enable_dependency_tracking" = xyes; then
11449         continue
11450       else
11451         break
11452       fi
11453       ;;
11454     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
11455       # This compiler won't grok '-c -o', but also, the minuso test has
11456       # not run yet.  These depmodes are late enough in the game, and
11457       # so weak that their functioning should not be impacted.
11458       am__obj=conftest.${OBJEXT-o}
11459       am__minus_obj=
11460       ;;
11461     none) break ;;
11462     esac
11463     if depmode=$depmode \
11464        source=sub/conftest.c object=$am__obj \
11465        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11466        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11467          >/dev/null 2>conftest.err &&
11468        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11469        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11470        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11471        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11472       # icc doesn't choke on unknown options, it will just issue warnings
11473       # or remarks (even with -Werror).  So we grep stderr for any message
11474       # that says an option was ignored or not supported.
11475       # When given -MP, icc 7.0 and 7.1 complain thusly:
11476       #   icc: Command line warning: ignoring option '-M'; no argument required
11477       # The diagnosis changed in icc 8.0:
11478       #   icc: Command line remark: option '-MP' not supported
11479       if (grep 'ignoring option' conftest.err ||
11480           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11481         am_cv_CXX_dependencies_compiler_type=$depmode
11482         break
11483       fi
11484     fi
11485   done
11486
11487   cd ..
11488   rm -rf conftest.dir
11489 else
11490   am_cv_CXX_dependencies_compiler_type=none
11491 fi
11492
11493 fi
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
11495 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
11496 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
11497
11498  if
11499   test "x$enable_dependency_tracking" != xno \
11500   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
11501   am__fastdepCXX_TRUE=
11502   am__fastdepCXX_FALSE='#'
11503 else
11504   am__fastdepCXX_TRUE='#'
11505   am__fastdepCXX_FALSE=
11506 fi
11507
11508
11509       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11510     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11511     (test "X$CXX" != "Xg++"))) ; then
11512   ac_ext=cpp
11513 ac_cpp='$CXXCPP $CPPFLAGS'
11514 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11515 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11516 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11518 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11519 if test -z "$CXXCPP"; then
11520   if ${ac_cv_prog_CXXCPP+:} false; then :
11521   $as_echo_n "(cached) " >&6
11522 else
11523       # Double quotes because CXXCPP needs to be expanded
11524     for CXXCPP in "$CXX -E" "/lib/cpp"
11525     do
11526       ac_preproc_ok=false
11527 for ac_cxx_preproc_warn_flag in '' yes
11528 do
11529   # Use a header file that comes with gcc, so configuring glibc
11530   # with a fresh cross-compiler works.
11531   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11532   # <limits.h> exists even on freestanding compilers.
11533   # On the NeXT, cc -E runs the code through the compiler's parser,
11534   # not just through cpp. "Syntax error" is here to catch this case.
11535   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11536 /* end confdefs.h.  */
11537 #ifdef __STDC__
11538 # include <limits.h>
11539 #else
11540 # include <assert.h>
11541 #endif
11542                      Syntax error
11543 _ACEOF
11544 if ac_fn_cxx_try_cpp "$LINENO"; then :
11545
11546 else
11547   # Broken: fails on valid input.
11548 continue
11549 fi
11550 rm -f conftest.err conftest.i conftest.$ac_ext
11551
11552   # OK, works on sane cases.  Now check whether nonexistent headers
11553   # can be detected and how.
11554   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11555 /* end confdefs.h.  */
11556 #include <ac_nonexistent.h>
11557 _ACEOF
11558 if ac_fn_cxx_try_cpp "$LINENO"; then :
11559   # Broken: success on invalid input.
11560 continue
11561 else
11562   # Passes both tests.
11563 ac_preproc_ok=:
11564 break
11565 fi
11566 rm -f conftest.err conftest.i conftest.$ac_ext
11567
11568 done
11569 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11570 rm -f conftest.i conftest.err conftest.$ac_ext
11571 if $ac_preproc_ok; then :
11572   break
11573 fi
11574
11575     done
11576     ac_cv_prog_CXXCPP=$CXXCPP
11577
11578 fi
11579   CXXCPP=$ac_cv_prog_CXXCPP
11580 else
11581   ac_cv_prog_CXXCPP=$CXXCPP
11582 fi
11583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11584 $as_echo "$CXXCPP" >&6; }
11585 ac_preproc_ok=false
11586 for ac_cxx_preproc_warn_flag in '' yes
11587 do
11588   # Use a header file that comes with gcc, so configuring glibc
11589   # with a fresh cross-compiler works.
11590   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11591   # <limits.h> exists even on freestanding compilers.
11592   # On the NeXT, cc -E runs the code through the compiler's parser,
11593   # not just through cpp. "Syntax error" is here to catch this case.
11594   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11595 /* end confdefs.h.  */
11596 #ifdef __STDC__
11597 # include <limits.h>
11598 #else
11599 # include <assert.h>
11600 #endif
11601                      Syntax error
11602 _ACEOF
11603 if ac_fn_cxx_try_cpp "$LINENO"; then :
11604
11605 else
11606   # Broken: fails on valid input.
11607 continue
11608 fi
11609 rm -f conftest.err conftest.i conftest.$ac_ext
11610
11611   # OK, works on sane cases.  Now check whether nonexistent headers
11612   # can be detected and how.
11613   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11614 /* end confdefs.h.  */
11615 #include <ac_nonexistent.h>
11616 _ACEOF
11617 if ac_fn_cxx_try_cpp "$LINENO"; then :
11618   # Broken: success on invalid input.
11619 continue
11620 else
11621   # Passes both tests.
11622 ac_preproc_ok=:
11623 break
11624 fi
11625 rm -f conftest.err conftest.i conftest.$ac_ext
11626
11627 done
11628 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11629 rm -f conftest.i conftest.err conftest.$ac_ext
11630 if $ac_preproc_ok; then :
11631
11632 else
11633   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11635 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
11636 See \`config.log' for more details" "$LINENO" 5; }
11637 fi
11638
11639 ac_ext=c
11640 ac_cpp='$CPP $CPPFLAGS'
11641 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11642 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11643 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11644
11645 else
11646   _lt_caught_CXX_error=yes
11647 fi
11648
11649 ac_ext=cpp
11650 ac_cpp='$CXXCPP $CPPFLAGS'
11651 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11652 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11653 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11654
11655 archive_cmds_need_lc_CXX=no
11656 allow_undefined_flag_CXX=
11657 always_export_symbols_CXX=no
11658 archive_expsym_cmds_CXX=
11659 compiler_needs_object_CXX=no
11660 export_dynamic_flag_spec_CXX=
11661 hardcode_direct_CXX=no
11662 hardcode_direct_absolute_CXX=no
11663 hardcode_libdir_flag_spec_CXX=
11664 hardcode_libdir_flag_spec_ld_CXX=
11665 hardcode_libdir_separator_CXX=
11666 hardcode_minus_L_CXX=no
11667 hardcode_shlibpath_var_CXX=unsupported
11668 hardcode_automatic_CXX=no
11669 inherit_rpath_CXX=no
11670 module_cmds_CXX=
11671 module_expsym_cmds_CXX=
11672 link_all_deplibs_CXX=unknown
11673 old_archive_cmds_CXX=$old_archive_cmds
11674 reload_flag_CXX=$reload_flag
11675 reload_cmds_CXX=$reload_cmds
11676 no_undefined_flag_CXX=
11677 whole_archive_flag_spec_CXX=
11678 enable_shared_with_static_runtimes_CXX=no
11679
11680 # Source file extension for C++ test sources.
11681 ac_ext=cpp
11682
11683 # Object file extension for compiled C++ test sources.
11684 objext=o
11685 objext_CXX=$objext
11686
11687 # No sense in running all these tests if we already determined that
11688 # the CXX compiler isn't working.  Some variables (like enable_shared)
11689 # are currently assumed to apply to all compilers on this platform,
11690 # and will be corrupted by setting them based on a non-working compiler.
11691 if test "$_lt_caught_CXX_error" != yes; then
11692   # Code to be used in simple compile tests
11693   lt_simple_compile_test_code="int some_variable = 0;"
11694
11695   # Code to be used in simple link tests
11696   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11697
11698   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11699
11700
11701
11702
11703
11704
11705 # If no C compiler was specified, use CC.
11706 LTCC=${LTCC-"$CC"}
11707
11708 # If no C compiler flags were specified, use CFLAGS.
11709 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11710
11711 # Allow CC to be a program name with arguments.
11712 compiler=$CC
11713
11714
11715   # save warnings/boilerplate of simple test code
11716   ac_outfile=conftest.$ac_objext
11717 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11718 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11719 _lt_compiler_boilerplate=`cat conftest.err`
11720 $RM conftest*
11721
11722   ac_outfile=conftest.$ac_objext
11723 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11724 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11725 _lt_linker_boilerplate=`cat conftest.err`
11726 $RM -r conftest*
11727
11728
11729   # Allow CC to be a program name with arguments.
11730   lt_save_CC=$CC
11731   lt_save_LD=$LD
11732   lt_save_GCC=$GCC
11733   GCC=$GXX
11734   lt_save_with_gnu_ld=$with_gnu_ld
11735   lt_save_path_LD=$lt_cv_path_LD
11736   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11737     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11738   else
11739     $as_unset lt_cv_prog_gnu_ld
11740   fi
11741   if test -n "${lt_cv_path_LDCXX+set}"; then
11742     lt_cv_path_LD=$lt_cv_path_LDCXX
11743   else
11744     $as_unset lt_cv_path_LD
11745   fi
11746   test -z "${LDCXX+set}" || LD=$LDCXX
11747   CC=${CXX-"c++"}
11748   compiler=$CC
11749   compiler_CXX=$CC
11750   for cc_temp in $compiler""; do
11751   case $cc_temp in
11752     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11753     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11754     \-*) ;;
11755     *) break;;
11756   esac
11757 done
11758 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11759
11760
11761   if test -n "$compiler"; then
11762     # We don't want -fno-exception when compiling C++ code, so set the
11763     # no_builtin_flag separately
11764     if test "$GXX" = yes; then
11765       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11766     else
11767       lt_prog_compiler_no_builtin_flag_CXX=
11768     fi
11769
11770     if test "$GXX" = yes; then
11771       # Set up default GNU C++ configuration
11772
11773
11774
11775 # Check whether --with-gnu-ld was given.
11776 if test "${with_gnu_ld+set}" = set; then :
11777   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11778 else
11779   with_gnu_ld=no
11780 fi
11781
11782 ac_prog=ld
11783 if test "$GCC" = yes; then
11784   # Check if gcc -print-prog-name=ld gives a path.
11785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11786 $as_echo_n "checking for ld used by $CC... " >&6; }
11787   case $host in
11788   *-*-mingw*)
11789     # gcc leaves a trailing carriage return which upsets mingw
11790     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11791   *)
11792     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11793   esac
11794   case $ac_prog in
11795     # Accept absolute paths.
11796     [\\/]* | ?:[\\/]*)
11797       re_direlt='/[^/][^/]*/\.\./'
11798       # Canonicalize the pathname of ld
11799       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11800       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11801         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11802       done
11803       test -z "$LD" && LD="$ac_prog"
11804       ;;
11805   "")
11806     # If it fails, then pretend we aren't using GCC.
11807     ac_prog=ld
11808     ;;
11809   *)
11810     # If it is relative, then search for the first ld in PATH.
11811     with_gnu_ld=unknown
11812     ;;
11813   esac
11814 elif test "$with_gnu_ld" = yes; then
11815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11816 $as_echo_n "checking for GNU ld... " >&6; }
11817 else
11818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11819 $as_echo_n "checking for non-GNU ld... " >&6; }
11820 fi
11821 if ${lt_cv_path_LD+:} false; then :
11822   $as_echo_n "(cached) " >&6
11823 else
11824   if test -z "$LD"; then
11825   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11826   for ac_dir in $PATH; do
11827     IFS="$lt_save_ifs"
11828     test -z "$ac_dir" && ac_dir=.
11829     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11830       lt_cv_path_LD="$ac_dir/$ac_prog"
11831       # Check to see if the program is GNU ld.  I'd rather use --version,
11832       # but apparently some variants of GNU ld only accept -v.
11833       # Break only if it was the GNU/non-GNU ld that we prefer.
11834       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11835       *GNU* | *'with BFD'*)
11836         test "$with_gnu_ld" != no && break
11837         ;;
11838       *)
11839         test "$with_gnu_ld" != yes && break
11840         ;;
11841       esac
11842     fi
11843   done
11844   IFS="$lt_save_ifs"
11845 else
11846   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11847 fi
11848 fi
11849
11850 LD="$lt_cv_path_LD"
11851 if test -n "$LD"; then
11852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11853 $as_echo "$LD" >&6; }
11854 else
11855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11856 $as_echo "no" >&6; }
11857 fi
11858 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
11859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11860 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11861 if ${lt_cv_prog_gnu_ld+:} false; then :
11862   $as_echo_n "(cached) " >&6
11863 else
11864   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11865 case `$LD -v 2>&1 </dev/null` in
11866 *GNU* | *'with BFD'*)
11867   lt_cv_prog_gnu_ld=yes
11868   ;;
11869 *)
11870   lt_cv_prog_gnu_ld=no
11871   ;;
11872 esac
11873 fi
11874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11875 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11876 with_gnu_ld=$lt_cv_prog_gnu_ld
11877
11878
11879
11880
11881
11882
11883
11884       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11885       # archiving commands below assume that GNU ld is being used.
11886       if test "$with_gnu_ld" = yes; then
11887         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11888         archive_expsym_cmds_CXX='$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 $lib'
11889
11890         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11891         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11892
11893         # If archive_cmds runs LD, not CC, wlarc should be empty
11894         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11895         #     investigate it a little bit more. (MM)
11896         wlarc='${wl}'
11897
11898         # ancient GNU ld didn't support --whole-archive et. al.
11899         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11900           $GREP 'no-whole-archive' > /dev/null; then
11901           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11902         else
11903           whole_archive_flag_spec_CXX=
11904         fi
11905       else
11906         with_gnu_ld=no
11907         wlarc=
11908
11909         # A generic and very simple default shared library creation
11910         # command for GNU C++ for the case where it uses the native
11911         # linker, instead of GNU ld.  If possible, this setting should
11912         # overridden to take advantage of the native linker features on
11913         # the platform it is being used on.
11914         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11915       fi
11916
11917       # Commands to make compiler produce verbose output that lists
11918       # what "hidden" libraries, object files and flags are used when
11919       # linking a shared library.
11920       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
11921
11922     else
11923       GXX=no
11924       with_gnu_ld=no
11925       wlarc=
11926     fi
11927
11928     # PORTME: fill in a description of your system's C++ link characteristics
11929     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11930 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11931     ld_shlibs_CXX=yes
11932     case $host_os in
11933       aix3*)
11934         # FIXME: insert proper C++ library support
11935         ld_shlibs_CXX=no
11936         ;;
11937       aix[4-9]*)
11938         if test "$host_cpu" = ia64; then
11939           # On IA64, the linker does run time linking by default, so we don't
11940           # have to do anything special.
11941           aix_use_runtimelinking=no
11942           exp_sym_flag='-Bexport'
11943           no_entry_flag=""
11944         else
11945           aix_use_runtimelinking=no
11946
11947           # Test if we are trying to use run time linking or normal
11948           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11949           # need to do runtime linking.
11950           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11951             for ld_flag in $LDFLAGS; do
11952               case $ld_flag in
11953               *-brtl*)
11954                 aix_use_runtimelinking=yes
11955                 break
11956                 ;;
11957               esac
11958             done
11959             ;;
11960           esac
11961
11962           exp_sym_flag='-bexport'
11963           no_entry_flag='-bnoentry'
11964         fi
11965
11966         # When large executables or shared objects are built, AIX ld can
11967         # have problems creating the table of contents.  If linking a library
11968         # or program results in "error TOC overflow" add -mminimal-toc to
11969         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11970         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11971
11972         archive_cmds_CXX=''
11973         hardcode_direct_CXX=yes
11974         hardcode_direct_absolute_CXX=yes
11975         hardcode_libdir_separator_CXX=':'
11976         link_all_deplibs_CXX=yes
11977         file_list_spec_CXX='${wl}-f,'
11978
11979         if test "$GXX" = yes; then
11980           case $host_os in aix4.[012]|aix4.[012].*)
11981           # We only want to do this on AIX 4.2 and lower, the check
11982           # below for broken collect2 doesn't work under 4.3+
11983           collect2name=`${CC} -print-prog-name=collect2`
11984           if test -f "$collect2name" &&
11985              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11986           then
11987             # We have reworked collect2
11988             :
11989           else
11990             # We have old collect2
11991             hardcode_direct_CXX=unsupported
11992             # It fails to find uninstalled libraries when the uninstalled
11993             # path is not listed in the libpath.  Setting hardcode_minus_L
11994             # to unsupported forces relinking
11995             hardcode_minus_L_CXX=yes
11996             hardcode_libdir_flag_spec_CXX='-L$libdir'
11997             hardcode_libdir_separator_CXX=
11998           fi
11999           esac
12000           shared_flag='-shared'
12001           if test "$aix_use_runtimelinking" = yes; then
12002             shared_flag="$shared_flag "'${wl}-G'
12003           fi
12004         else
12005           # not using gcc
12006           if test "$host_cpu" = ia64; then
12007           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12008           # chokes on -Wl,-G. The following line is correct:
12009           shared_flag='-G'
12010           else
12011             if test "$aix_use_runtimelinking" = yes; then
12012               shared_flag='${wl}-G'
12013             else
12014               shared_flag='${wl}-bM:SRE'
12015             fi
12016           fi
12017         fi
12018
12019         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12020         # It seems that -bexpall does not export symbols beginning with
12021         # underscore (_), so it is better to generate a list of symbols to
12022         # export.
12023         always_export_symbols_CXX=yes
12024         if test "$aix_use_runtimelinking" = yes; then
12025           # Warning - without using the other runtime loading flags (-brtl),
12026           # -berok will link without error, but may produce a broken library.
12027           allow_undefined_flag_CXX='-berok'
12028           # Determine the default libpath from the value encoded in an empty
12029           # executable.
12030           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12031 /* end confdefs.h.  */
12032
12033 int
12034 main ()
12035 {
12036
12037   ;
12038   return 0;
12039 }
12040 _ACEOF
12041 if ac_fn_cxx_try_link "$LINENO"; then :
12042
12043 lt_aix_libpath_sed='
12044     /Import File Strings/,/^$/ {
12045         /^0/ {
12046             s/^0  *\(.*\)$/\1/
12047             p
12048         }
12049     }'
12050 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12051 # Check for a 64-bit object if we didn't find anything.
12052 if test -z "$aix_libpath"; then
12053   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12054 fi
12055 fi
12056 rm -f core conftest.err conftest.$ac_objext \
12057     conftest$ac_exeext conftest.$ac_ext
12058 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12059
12060           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12061
12062           archive_expsym_cmds_CXX='$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 $shared_flag"
12063         else
12064           if test "$host_cpu" = ia64; then
12065             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12066             allow_undefined_flag_CXX="-z nodefs"
12067             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12068           else
12069             # Determine the default libpath from the value encoded in an
12070             # empty executable.
12071             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12072 /* end confdefs.h.  */
12073
12074 int
12075 main ()
12076 {
12077
12078   ;
12079   return 0;
12080 }
12081 _ACEOF
12082 if ac_fn_cxx_try_link "$LINENO"; then :
12083
12084 lt_aix_libpath_sed='
12085     /Import File Strings/,/^$/ {
12086         /^0/ {
12087             s/^0  *\(.*\)$/\1/
12088             p
12089         }
12090     }'
12091 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12092 # Check for a 64-bit object if we didn't find anything.
12093 if test -z "$aix_libpath"; then
12094   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12095 fi
12096 fi
12097 rm -f core conftest.err conftest.$ac_objext \
12098     conftest$ac_exeext conftest.$ac_ext
12099 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12100
12101             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12102             # Warning - without using the other run time loading flags,
12103             # -berok will link without error, but may produce a broken library.
12104             no_undefined_flag_CXX=' ${wl}-bernotok'
12105             allow_undefined_flag_CXX=' ${wl}-berok'
12106             if test "$with_gnu_ld" = yes; then
12107               # We only use this code for GNU lds that support --whole-archive.
12108               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12109             else
12110               # Exported symbols can be pulled into shared objects from archives
12111               whole_archive_flag_spec_CXX='$convenience'
12112             fi
12113             archive_cmds_need_lc_CXX=yes
12114             # This is similar to how AIX traditionally builds its shared
12115             # libraries.
12116             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'
12117           fi
12118         fi
12119         ;;
12120
12121       beos*)
12122         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12123           allow_undefined_flag_CXX=unsupported
12124           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12125           # support --undefined.  This deserves some investigation.  FIXME
12126           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12127         else
12128           ld_shlibs_CXX=no
12129         fi
12130         ;;
12131
12132       chorus*)
12133         case $cc_basename in
12134           *)
12135           # FIXME: insert proper C++ library support
12136           ld_shlibs_CXX=no
12137           ;;
12138         esac
12139         ;;
12140
12141       cygwin* | mingw* | pw32* | cegcc*)
12142         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12143         # as there is no search path for DLLs.
12144         hardcode_libdir_flag_spec_CXX='-L$libdir'
12145         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12146         allow_undefined_flag_CXX=unsupported
12147         always_export_symbols_CXX=no
12148         enable_shared_with_static_runtimes_CXX=yes
12149
12150         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12151           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12152           # If the export-symbols file already is a .def file (1st line
12153           # is EXPORTS), use it as is; otherwise, prepend...
12154           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12155             cp $export_symbols $output_objdir/$soname.def;
12156           else
12157             echo EXPORTS > $output_objdir/$soname.def;
12158             cat $export_symbols >> $output_objdir/$soname.def;
12159           fi~
12160           $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 $lib'
12161         else
12162           ld_shlibs_CXX=no
12163         fi
12164         ;;
12165       darwin* | rhapsody*)
12166
12167
12168   archive_cmds_need_lc_CXX=no
12169   hardcode_direct_CXX=no
12170   hardcode_automatic_CXX=yes
12171   hardcode_shlibpath_var_CXX=unsupported
12172   if test "$lt_cv_ld_force_load" = "yes"; then
12173     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 \"$new_convenience\"`'
12174   else
12175     whole_archive_flag_spec_CXX=''
12176   fi
12177   link_all_deplibs_CXX=yes
12178   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12179   case $cc_basename in
12180      ifort*) _lt_dar_can_shared=yes ;;
12181      *) _lt_dar_can_shared=$GCC ;;
12182   esac
12183   if test "$_lt_dar_can_shared" = "yes"; then
12184     output_verbose_link_cmd=func_echo_all
12185     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}"
12186     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12187     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}${_lt_dsymutil}"
12188     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12189        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12190       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${_lt_dsymutil}"
12191       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12192     fi
12193
12194   else
12195   ld_shlibs_CXX=no
12196   fi
12197
12198         ;;
12199
12200       dgux*)
12201         case $cc_basename in
12202           ec++*)
12203             # FIXME: insert proper C++ library support
12204             ld_shlibs_CXX=no
12205             ;;
12206           ghcx*)
12207             # Green Hills C++ Compiler
12208             # FIXME: insert proper C++ library support
12209             ld_shlibs_CXX=no
12210             ;;
12211           *)
12212             # FIXME: insert proper C++ library support
12213             ld_shlibs_CXX=no
12214             ;;
12215         esac
12216         ;;
12217
12218       freebsd2.*)
12219         # C++ shared libraries reported to be fairly broken before
12220         # switch to ELF
12221         ld_shlibs_CXX=no
12222         ;;
12223
12224       freebsd-elf*)
12225         archive_cmds_need_lc_CXX=no
12226         ;;
12227
12228       freebsd* | dragonfly*)
12229         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12230         # conventions
12231         ld_shlibs_CXX=yes
12232         ;;
12233
12234       gnu*)
12235         ;;
12236
12237       haiku*)
12238         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12239         link_all_deplibs_CXX=yes
12240         ;;
12241
12242       hpux9*)
12243         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12244         hardcode_libdir_separator_CXX=:
12245         export_dynamic_flag_spec_CXX='${wl}-E'
12246         hardcode_direct_CXX=yes
12247         hardcode_minus_L_CXX=yes # Not in the search PATH,
12248                                              # but as the default
12249                                              # location of the library.
12250
12251         case $cc_basename in
12252           CC*)
12253             # FIXME: insert proper C++ library support
12254             ld_shlibs_CXX=no
12255             ;;
12256           aCC*)
12257             archive_cmds_CXX='$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 $lib'
12258             # Commands to make compiler produce verbose output that lists
12259             # what "hidden" libraries, object files and flags are used when
12260             # linking a shared library.
12261             #
12262             # There doesn't appear to be a way to prevent this compiler from
12263             # explicitly linking system object files so we need to strip them
12264             # from the output so that they don't get included in the library
12265             # dependencies.
12266             output_verbose_link_cmd='templist=`($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"'
12267             ;;
12268           *)
12269             if test "$GXX" = yes; then
12270               archive_cmds_CXX='$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'
12271             else
12272               # FIXME: insert proper C++ library support
12273               ld_shlibs_CXX=no
12274             fi
12275             ;;
12276         esac
12277         ;;
12278
12279       hpux10*|hpux11*)
12280         if test $with_gnu_ld = no; then
12281           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12282           hardcode_libdir_separator_CXX=:
12283
12284           case $host_cpu in
12285             hppa*64*|ia64*)
12286               ;;
12287             *)
12288               export_dynamic_flag_spec_CXX='${wl}-E'
12289               ;;
12290           esac
12291         fi
12292         case $host_cpu in
12293           hppa*64*|ia64*)
12294             hardcode_direct_CXX=no
12295             hardcode_shlibpath_var_CXX=no
12296             ;;
12297           *)
12298             hardcode_direct_CXX=yes
12299             hardcode_direct_absolute_CXX=yes
12300             hardcode_minus_L_CXX=yes # Not in the search PATH,
12301                                                  # but as the default
12302                                                  # location of the library.
12303             ;;
12304         esac
12305
12306         case $cc_basename in
12307           CC*)
12308             # FIXME: insert proper C++ library support
12309             ld_shlibs_CXX=no
12310             ;;
12311           aCC*)
12312             case $host_cpu in
12313               hppa*64*)
12314                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12315                 ;;
12316               ia64*)
12317                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12318                 ;;
12319               *)
12320                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12321                 ;;
12322             esac
12323             # Commands to make compiler produce verbose output that lists
12324             # what "hidden" libraries, object files and flags are used when
12325             # linking a shared library.
12326             #
12327             # There doesn't appear to be a way to prevent this compiler from
12328             # explicitly linking system object files so we need to strip them
12329             # from the output so that they don't get included in the library
12330             # dependencies.
12331             output_verbose_link_cmd='templist=`($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"'
12332             ;;
12333           *)
12334             if test "$GXX" = yes; then
12335               if test $with_gnu_ld = no; then
12336                 case $host_cpu in
12337                   hppa*64*)
12338                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12339                     ;;
12340                   ia64*)
12341                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12342                     ;;
12343                   *)
12344                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12345                     ;;
12346                 esac
12347               fi
12348             else
12349               # FIXME: insert proper C++ library support
12350               ld_shlibs_CXX=no
12351             fi
12352             ;;
12353         esac
12354         ;;
12355
12356       interix[3-9]*)
12357         hardcode_direct_CXX=no
12358         hardcode_shlibpath_var_CXX=no
12359         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12360         export_dynamic_flag_spec_CXX='${wl}-E'
12361         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12362         # Instead, shared libraries are loaded at an image base (0x10000000 by
12363         # default) and relocated if they conflict, which is a slow very memory
12364         # consuming and fragmenting process.  To avoid this, we pick a random,
12365         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12366         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12367         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12368         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12369         ;;
12370       irix5* | irix6*)
12371         case $cc_basename in
12372           CC*)
12373             # SGI C++
12374             archive_cmds_CXX='$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 $lib'
12375
12376             # Archives containing C++ object files must be created using
12377             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12378             # necessary to make sure instantiated templates are included
12379             # in the archive.
12380             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12381             ;;
12382           *)
12383             if test "$GXX" = yes; then
12384               if test "$with_gnu_ld" = no; then
12385                 archive_cmds_CXX='$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 $lib'
12386               else
12387                 archive_cmds_CXX='$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 $lib'
12388               fi
12389             fi
12390             link_all_deplibs_CXX=yes
12391             ;;
12392         esac
12393         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12394         hardcode_libdir_separator_CXX=:
12395         inherit_rpath_CXX=yes
12396         ;;
12397
12398       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12399         case $cc_basename in
12400           KCC*)
12401             # Kuck and Associates, Inc. (KAI) C++ Compiler
12402
12403             # KCC will only create a shared library if the output file
12404             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12405             # to its proper name (with version) after linking.
12406             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'
12407             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 $lib'
12408             # Commands to make compiler produce verbose output that lists
12409             # what "hidden" libraries, object files and flags are used when
12410             # linking a shared library.
12411             #
12412             # There doesn't appear to be a way to prevent this compiler from
12413             # explicitly linking system object files so we need to strip them
12414             # from the output so that they don't get included in the library
12415             # dependencies.
12416             output_verbose_link_cmd='templist=`$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"'
12417
12418             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12419             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12420
12421             # Archives containing C++ object files must be created using
12422             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12423             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12424             ;;
12425           icpc* | ecpc* )
12426             # Intel C++
12427             with_gnu_ld=yes
12428             # version 8.0 and above of icpc choke on multiply defined symbols
12429             # if we add $predep_objects and $postdep_objects, however 7.1 and
12430             # earlier do not add the objects themselves.
12431             case `$CC -V 2>&1` in
12432               *"Version 7."*)
12433                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12434                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12435                 ;;
12436               *)  # Version 8.0 or newer
12437                 tmp_idyn=
12438                 case $host_cpu in
12439                   ia64*) tmp_idyn=' -i_dynamic';;
12440                 esac
12441                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12442                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12443                 ;;
12444             esac
12445             archive_cmds_need_lc_CXX=no
12446             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12447             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12448             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12449             ;;
12450           pgCC* | pgcpp*)
12451             # Portland Group C++ compiler
12452             case `$CC -V` in
12453             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12454               prelink_cmds_CXX='tpldir=Template.dir~
12455                 rm -rf $tpldir~
12456                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12457                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
12458               old_archive_cmds_CXX='tpldir=Template.dir~
12459                 rm -rf $tpldir~
12460                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12461                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
12462                 $RANLIB $oldlib'
12463               archive_cmds_CXX='tpldir=Template.dir~
12464                 rm -rf $tpldir~
12465                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12466                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12467               archive_expsym_cmds_CXX='tpldir=Template.dir~
12468                 rm -rf $tpldir~
12469                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12470                 $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 $lib'
12471               ;;
12472             *) # Version 6 and above use weak symbols
12473               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12474               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12475               ;;
12476             esac
12477
12478             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12479             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12480             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12481             ;;
12482           cxx*)
12483             # Compaq C++
12484             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12485             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12486
12487             runpath_var=LD_RUN_PATH
12488             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12489             hardcode_libdir_separator_CXX=:
12490
12491             # Commands to make compiler produce verbose output that lists
12492             # what "hidden" libraries, object files and flags are used when
12493             # linking a shared library.
12494             #
12495             # There doesn't appear to be a way to prevent this compiler from
12496             # explicitly linking system object files so we need to strip them
12497             # from the output so that they don't get included in the library
12498             # dependencies.
12499             output_verbose_link_cmd='templist=`$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" | $Xsed'
12500             ;;
12501           xl* | mpixl* | bgxl*)
12502             # IBM XL 8.0 on PPC, with GNU ld
12503             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12504             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12505             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12506             if test "x$supports_anon_versioning" = xyes; then
12507               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12508                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12509                 echo "local: *; };" >> $output_objdir/$libname.ver~
12510                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12511             fi
12512             ;;
12513           *)
12514             case `$CC -V 2>&1 | sed 5q` in
12515             *Sun\ C*)
12516               # Sun C++ 5.9
12517               no_undefined_flag_CXX=' -zdefs'
12518               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12519               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12520               hardcode_libdir_flag_spec_CXX='-R$libdir'
12521               whole_archive_flag_spec_CXX='${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'
12522               compiler_needs_object_CXX=yes
12523
12524               # Not sure whether something based on
12525               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12526               # would be better.
12527               output_verbose_link_cmd='func_echo_all'
12528
12529               # Archives containing C++ object files must be created using
12530               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12531               # necessary to make sure instantiated templates are included
12532               # in the archive.
12533               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12534               ;;
12535             esac
12536             ;;
12537         esac
12538         ;;
12539
12540       lynxos*)
12541         # FIXME: insert proper C++ library support
12542         ld_shlibs_CXX=no
12543         ;;
12544
12545       m88k*)
12546         # FIXME: insert proper C++ library support
12547         ld_shlibs_CXX=no
12548         ;;
12549
12550       mvs*)
12551         case $cc_basename in
12552           cxx*)
12553             # FIXME: insert proper C++ library support
12554             ld_shlibs_CXX=no
12555             ;;
12556           *)
12557             # FIXME: insert proper C++ library support
12558             ld_shlibs_CXX=no
12559             ;;
12560         esac
12561         ;;
12562
12563       netbsd*)
12564         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12565           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12566           wlarc=
12567           hardcode_libdir_flag_spec_CXX='-R$libdir'
12568           hardcode_direct_CXX=yes
12569           hardcode_shlibpath_var_CXX=no
12570         fi
12571         # Workaround some broken pre-1.5 toolchains
12572         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12573         ;;
12574
12575       *nto* | *qnx*)
12576         ld_shlibs_CXX=yes
12577         ;;
12578
12579       openbsd2*)
12580         # C++ shared libraries are fairly broken
12581         ld_shlibs_CXX=no
12582         ;;
12583
12584       openbsd*)
12585         if test -f /usr/libexec/ld.so; then
12586           hardcode_direct_CXX=yes
12587           hardcode_shlibpath_var_CXX=no
12588           hardcode_direct_absolute_CXX=yes
12589           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12590           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12591           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12592             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12593             export_dynamic_flag_spec_CXX='${wl}-E'
12594             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12595           fi
12596           output_verbose_link_cmd=func_echo_all
12597         else
12598           ld_shlibs_CXX=no
12599         fi
12600         ;;
12601
12602       osf3* | osf4* | osf5*)
12603         case $cc_basename in
12604           KCC*)
12605             # Kuck and Associates, Inc. (KAI) C++ Compiler
12606
12607             # KCC will only create a shared library if the output file
12608             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12609             # to its proper name (with version) after linking.
12610             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 $lib'
12611
12612             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12613             hardcode_libdir_separator_CXX=:
12614
12615             # Archives containing C++ object files must be created using
12616             # the KAI C++ compiler.
12617             case $host in
12618               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12619               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12620             esac
12621             ;;
12622           RCC*)
12623             # Rational C++ 2.4.1
12624             # FIXME: insert proper C++ library support
12625             ld_shlibs_CXX=no
12626             ;;
12627           cxx*)
12628             case $host in
12629               osf3*)
12630                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12631                 archive_cmds_CXX='$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 $lib'
12632                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12633                 ;;
12634               *)
12635                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12636                 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'
12637                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12638                   echo "-hidden">> $lib.exp~
12639                   $CC -shared$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~
12640                   $RM $lib.exp'
12641                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12642                 ;;
12643             esac
12644
12645             hardcode_libdir_separator_CXX=:
12646
12647             # Commands to make compiler produce verbose output that lists
12648             # what "hidden" libraries, object files and flags are used when
12649             # linking a shared library.
12650             #
12651             # There doesn't appear to be a way to prevent this compiler from
12652             # explicitly linking system object files so we need to strip them
12653             # from the output so that they don't get included in the library
12654             # dependencies.
12655             output_verbose_link_cmd='templist=`$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"'
12656             ;;
12657           *)
12658             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12659               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12660               case $host in
12661                 osf3*)
12662                   archive_cmds_CXX='$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 $lib'
12663                   ;;
12664                 *)
12665                   archive_cmds_CXX='$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 $lib'
12666                   ;;
12667               esac
12668
12669               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12670               hardcode_libdir_separator_CXX=:
12671
12672               # Commands to make compiler produce verbose output that lists
12673               # what "hidden" libraries, object files and flags are used when
12674               # linking a shared library.
12675               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12676
12677             else
12678               # FIXME: insert proper C++ library support
12679               ld_shlibs_CXX=no
12680             fi
12681             ;;
12682         esac
12683         ;;
12684
12685       psos*)
12686         # FIXME: insert proper C++ library support
12687         ld_shlibs_CXX=no
12688         ;;
12689
12690       sunos4*)
12691         case $cc_basename in
12692           CC*)
12693             # Sun C++ 4.x
12694             # FIXME: insert proper C++ library support
12695             ld_shlibs_CXX=no
12696             ;;
12697           lcc*)
12698             # Lucid
12699             # FIXME: insert proper C++ library support
12700             ld_shlibs_CXX=no
12701             ;;
12702           *)
12703             # FIXME: insert proper C++ library support
12704             ld_shlibs_CXX=no
12705             ;;
12706         esac
12707         ;;
12708
12709       solaris*)
12710         case $cc_basename in
12711           CC*)
12712             # Sun C++ 4.2, 5.x and Centerline C++
12713             archive_cmds_need_lc_CXX=yes
12714             no_undefined_flag_CXX=' -zdefs'
12715             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12716             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12717               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12718
12719             hardcode_libdir_flag_spec_CXX='-R$libdir'
12720             hardcode_shlibpath_var_CXX=no
12721             case $host_os in
12722               solaris2.[0-5] | solaris2.[0-5].*) ;;
12723               *)
12724                 # The compiler driver will combine and reorder linker options,
12725                 # but understands `-z linker_flag'.
12726                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12727                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12728                 ;;
12729             esac
12730             link_all_deplibs_CXX=yes
12731
12732             output_verbose_link_cmd='func_echo_all'
12733
12734             # Archives containing C++ object files must be created using
12735             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12736             # necessary to make sure instantiated templates are included
12737             # in the archive.
12738             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12739             ;;
12740           gcx*)
12741             # Green Hills C++ Compiler
12742             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12743
12744             # The C++ compiler must be used to create the archive.
12745             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12746             ;;
12747           *)
12748             # GNU C++ compiler with Solaris linker
12749             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12750               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12751               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12752                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12753                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12754                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12755
12756                 # Commands to make compiler produce verbose output that lists
12757                 # what "hidden" libraries, object files and flags are used when
12758                 # linking a shared library.
12759                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12760               else
12761                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12762                 # platform.
12763                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12764                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12765                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12766
12767                 # Commands to make compiler produce verbose output that lists
12768                 # what "hidden" libraries, object files and flags are used when
12769                 # linking a shared library.
12770                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12771               fi
12772
12773               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12774               case $host_os in
12775                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12776                 *)
12777                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12778                   ;;
12779               esac
12780             fi
12781             ;;
12782         esac
12783         ;;
12784
12785     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12786       no_undefined_flag_CXX='${wl}-z,text'
12787       archive_cmds_need_lc_CXX=no
12788       hardcode_shlibpath_var_CXX=no
12789       runpath_var='LD_RUN_PATH'
12790
12791       case $cc_basename in
12792         CC*)
12793           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12794           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12795           ;;
12796         *)
12797           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12798           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12799           ;;
12800       esac
12801       ;;
12802
12803       sysv5* | sco3.2v5* | sco5v6*)
12804         # Note: We can NOT use -z defs as we might desire, because we do not
12805         # link with -lc, and that would cause any symbols used from libc to
12806         # always be unresolved, which means just about no library would
12807         # ever link correctly.  If we're not using GNU ld we use -z text
12808         # though, which does catch some bad symbols but isn't as heavy-handed
12809         # as -z defs.
12810         no_undefined_flag_CXX='${wl}-z,text'
12811         allow_undefined_flag_CXX='${wl}-z,nodefs'
12812         archive_cmds_need_lc_CXX=no
12813         hardcode_shlibpath_var_CXX=no
12814         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12815         hardcode_libdir_separator_CXX=':'
12816         link_all_deplibs_CXX=yes
12817         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12818         runpath_var='LD_RUN_PATH'
12819
12820         case $cc_basename in
12821           CC*)
12822             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12823             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12824             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12825               '"$old_archive_cmds_CXX"
12826             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12827               '"$reload_cmds_CXX"
12828             ;;
12829           *)
12830             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12831             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12832             ;;
12833         esac
12834       ;;
12835
12836       tandem*)
12837         case $cc_basename in
12838           NCC*)
12839             # NonStop-UX NCC 3.20
12840             # FIXME: insert proper C++ library support
12841             ld_shlibs_CXX=no
12842             ;;
12843           *)
12844             # FIXME: insert proper C++ library support
12845             ld_shlibs_CXX=no
12846             ;;
12847         esac
12848         ;;
12849
12850       vxworks*)
12851         # FIXME: insert proper C++ library support
12852         ld_shlibs_CXX=no
12853         ;;
12854
12855       *)
12856         # FIXME: insert proper C++ library support
12857         ld_shlibs_CXX=no
12858         ;;
12859     esac
12860
12861     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12862 $as_echo "$ld_shlibs_CXX" >&6; }
12863     test "$ld_shlibs_CXX" = no && can_build_shared=no
12864
12865     GCC_CXX="$GXX"
12866     LD_CXX="$LD"
12867
12868     ## CAVEAT EMPTOR:
12869     ## There is no encapsulation within the following macros, do not change
12870     ## the running order or otherwise move them around unless you know exactly
12871     ## what you are doing...
12872     # Dependencies to place before and after the object being linked:
12873 predep_objects_CXX=
12874 postdep_objects_CXX=
12875 predeps_CXX=
12876 postdeps_CXX=
12877 compiler_lib_search_path_CXX=
12878
12879 cat > conftest.$ac_ext <<_LT_EOF
12880 class Foo
12881 {
12882 public:
12883   Foo (void) { a = 0; }
12884 private:
12885   int a;
12886 };
12887 _LT_EOF
12888
12889 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12890   (eval $ac_compile) 2>&5
12891   ac_status=$?
12892   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12893   test $ac_status = 0; }; then
12894   # Parse the compiler output and extract the necessary
12895   # objects, libraries and library flags.
12896
12897   # Sentinel used to keep track of whether or not we are before
12898   # the conftest object file.
12899   pre_test_object_deps_done=no
12900
12901   for p in `eval "$output_verbose_link_cmd"`; do
12902     case $p in
12903
12904     -L* | -R* | -l*)
12905        # Some compilers place space between "-{L,R}" and the path.
12906        # Remove the space.
12907        if test $p = "-L" ||
12908           test $p = "-R"; then
12909          prev=$p
12910          continue
12911        else
12912          prev=
12913        fi
12914
12915        if test "$pre_test_object_deps_done" = no; then
12916          case $p in
12917          -L* | -R*)
12918            # Internal compiler library paths should come after those
12919            # provided the user.  The postdeps already come after the
12920            # user supplied libs so there is no need to process them.
12921            if test -z "$compiler_lib_search_path_CXX"; then
12922              compiler_lib_search_path_CXX="${prev}${p}"
12923            else
12924              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12925            fi
12926            ;;
12927          # The "-l" case would never come before the object being
12928          # linked, so don't bother handling this case.
12929          esac
12930        else
12931          if test -z "$postdeps_CXX"; then
12932            postdeps_CXX="${prev}${p}"
12933          else
12934            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12935          fi
12936        fi
12937        ;;
12938
12939     *.$objext)
12940        # This assumes that the test object file only shows up
12941        # once in the compiler output.
12942        if test "$p" = "conftest.$objext"; then
12943          pre_test_object_deps_done=yes
12944          continue
12945        fi
12946
12947        if test "$pre_test_object_deps_done" = no; then
12948          if test -z "$predep_objects_CXX"; then
12949            predep_objects_CXX="$p"
12950          else
12951            predep_objects_CXX="$predep_objects_CXX $p"
12952          fi
12953        else
12954          if test -z "$postdep_objects_CXX"; then
12955            postdep_objects_CXX="$p"
12956          else
12957            postdep_objects_CXX="$postdep_objects_CXX $p"
12958          fi
12959        fi
12960        ;;
12961
12962     *) ;; # Ignore the rest.
12963
12964     esac
12965   done
12966
12967   # Clean up.
12968   rm -f a.out a.exe
12969 else
12970   echo "libtool.m4: error: problem compiling CXX test program"
12971 fi
12972
12973 $RM -f confest.$objext
12974
12975 # PORTME: override above test on systems where it is broken
12976 case $host_os in
12977 interix[3-9]*)
12978   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12979   # hack all around it, let's just trust "g++" to DTRT.
12980   predep_objects_CXX=
12981   postdep_objects_CXX=
12982   postdeps_CXX=
12983   ;;
12984
12985 linux*)
12986   case `$CC -V 2>&1 | sed 5q` in
12987   *Sun\ C*)
12988     # Sun C++ 5.9
12989
12990     # The more standards-conforming stlport4 library is
12991     # incompatible with the Cstd library. Avoid specifying
12992     # it if it's in CXXFLAGS. Ignore libCrun as
12993     # -library=stlport4 depends on it.
12994     case " $CXX $CXXFLAGS " in
12995     *" -library=stlport4 "*)
12996       solaris_use_stlport4=yes
12997       ;;
12998     esac
12999
13000     if test "$solaris_use_stlport4" != yes; then
13001       postdeps_CXX='-library=Cstd -library=Crun'
13002     fi
13003     ;;
13004   esac
13005   ;;
13006
13007 solaris*)
13008   case $cc_basename in
13009   CC*)
13010     # The more standards-conforming stlport4 library is
13011     # incompatible with the Cstd library. Avoid specifying
13012     # it if it's in CXXFLAGS. Ignore libCrun as
13013     # -library=stlport4 depends on it.
13014     case " $CXX $CXXFLAGS " in
13015     *" -library=stlport4 "*)
13016       solaris_use_stlport4=yes
13017       ;;
13018     esac
13019
13020     # Adding this requires a known-good setup of shared libraries for
13021     # Sun compiler versions before 5.6, else PIC objects from an old
13022     # archive will be linked into the output, leading to subtle bugs.
13023     if test "$solaris_use_stlport4" != yes; then
13024       postdeps_CXX='-library=Cstd -library=Crun'
13025     fi
13026     ;;
13027   esac
13028   ;;
13029 esac
13030
13031
13032 case " $postdeps_CXX " in
13033 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13034 esac
13035  compiler_lib_search_dirs_CXX=
13036 if test -n "${compiler_lib_search_path_CXX}"; then
13037  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13038 fi
13039
13040
13041
13042
13043
13044
13045
13046
13047
13048
13049
13050
13051
13052
13053
13054
13055
13056
13057
13058
13059
13060
13061
13062
13063
13064
13065
13066
13067
13068
13069
13070     lt_prog_compiler_wl_CXX=
13071 lt_prog_compiler_pic_CXX=
13072 lt_prog_compiler_static_CXX=
13073
13074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13075 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13076
13077   # C++ specific cases for pic, static, wl, etc.
13078   if test "$GXX" = yes; then
13079     lt_prog_compiler_wl_CXX='-Wl,'
13080     lt_prog_compiler_static_CXX='-static'
13081
13082     case $host_os in
13083     aix*)
13084       # All AIX code is PIC.
13085       if test "$host_cpu" = ia64; then
13086         # AIX 5 now supports IA64 processor
13087         lt_prog_compiler_static_CXX='-Bstatic'
13088       fi
13089       lt_prog_compiler_pic_CXX='-fPIC'
13090       ;;
13091
13092     amigaos*)
13093       case $host_cpu in
13094       powerpc)
13095             # see comment about AmigaOS4 .so support
13096             lt_prog_compiler_pic_CXX='-fPIC'
13097         ;;
13098       m68k)
13099             # FIXME: we need at least 68020 code to build shared libraries, but
13100             # adding the `-m68020' flag to GCC prevents building anything better,
13101             # like `-m68040'.
13102             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13103         ;;
13104       esac
13105       ;;
13106
13107     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13108       # PIC is the default for these OSes.
13109       ;;
13110     mingw* | cygwin* | os2* | pw32* | cegcc*)
13111       # This hack is so that the source file can tell whether it is being
13112       # built for inclusion in a dll (and should export symbols for example).
13113       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13114       # (--disable-auto-import) libraries
13115       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13116       ;;
13117     darwin* | rhapsody*)
13118       # PIC is the default on this platform
13119       # Common symbols not allowed in MH_DYLIB files
13120       lt_prog_compiler_pic_CXX='-fno-common'
13121       ;;
13122     *djgpp*)
13123       # DJGPP does not support shared libraries at all
13124       lt_prog_compiler_pic_CXX=
13125       ;;
13126     haiku*)
13127       # PIC is the default for Haiku.
13128       # The "-static" flag exists, but is broken.
13129       lt_prog_compiler_static_CXX=
13130       ;;
13131     interix[3-9]*)
13132       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13133       # Instead, we relocate shared libraries at runtime.
13134       ;;
13135     sysv4*MP*)
13136       if test -d /usr/nec; then
13137         lt_prog_compiler_pic_CXX=-Kconform_pic
13138       fi
13139       ;;
13140     hpux*)
13141       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13142       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13143       # sets the default TLS model and affects inlining.
13144       case $host_cpu in
13145       hppa*64*)
13146         ;;
13147       *)
13148         lt_prog_compiler_pic_CXX='-fPIC'
13149         ;;
13150       esac
13151       ;;
13152     *qnx* | *nto*)
13153       # QNX uses GNU C++, but need to define -shared option too, otherwise
13154       # it will coredump.
13155       lt_prog_compiler_pic_CXX='-fPIC -shared'
13156       ;;
13157     *)
13158       lt_prog_compiler_pic_CXX='-fPIC'
13159       ;;
13160     esac
13161   else
13162     case $host_os in
13163       aix[4-9]*)
13164         # All AIX code is PIC.
13165         if test "$host_cpu" = ia64; then
13166           # AIX 5 now supports IA64 processor
13167           lt_prog_compiler_static_CXX='-Bstatic'
13168         else
13169           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13170         fi
13171         ;;
13172       chorus*)
13173         case $cc_basename in
13174         cxch68*)
13175           # Green Hills C++ Compiler
13176           # _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"
13177           ;;
13178         esac
13179         ;;
13180       dgux*)
13181         case $cc_basename in
13182           ec++*)
13183             lt_prog_compiler_pic_CXX='-KPIC'
13184             ;;
13185           ghcx*)
13186             # Green Hills C++ Compiler
13187             lt_prog_compiler_pic_CXX='-pic'
13188             ;;
13189           *)
13190             ;;
13191         esac
13192         ;;
13193       freebsd* | dragonfly*)
13194         # FreeBSD uses GNU C++
13195         ;;
13196       hpux9* | hpux10* | hpux11*)
13197         case $cc_basename in
13198           CC*)
13199             lt_prog_compiler_wl_CXX='-Wl,'
13200             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13201             if test "$host_cpu" != ia64; then
13202               lt_prog_compiler_pic_CXX='+Z'
13203             fi
13204             ;;
13205           aCC*)
13206             lt_prog_compiler_wl_CXX='-Wl,'
13207             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13208             case $host_cpu in
13209             hppa*64*|ia64*)
13210               # +Z the default
13211               ;;
13212             *)
13213               lt_prog_compiler_pic_CXX='+Z'
13214               ;;
13215             esac
13216             ;;
13217           *)
13218             ;;
13219         esac
13220         ;;
13221       interix*)
13222         # This is c89, which is MS Visual C++ (no shared libs)
13223         # Anyone wants to do a port?
13224         ;;
13225       irix5* | irix6* | nonstopux*)
13226         case $cc_basename in
13227           CC*)
13228             lt_prog_compiler_wl_CXX='-Wl,'
13229             lt_prog_compiler_static_CXX='-non_shared'
13230             # CC pic flag -KPIC is the default.
13231             ;;
13232           *)
13233             ;;
13234         esac
13235         ;;
13236       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13237         case $cc_basename in
13238           KCC*)
13239             # KAI C++ Compiler
13240             lt_prog_compiler_wl_CXX='--backend -Wl,'
13241             lt_prog_compiler_pic_CXX='-fPIC'
13242             ;;
13243           ecpc* )
13244             # old Intel C++ for x86_64 which still supported -KPIC.
13245             lt_prog_compiler_wl_CXX='-Wl,'
13246             lt_prog_compiler_pic_CXX='-KPIC'
13247             lt_prog_compiler_static_CXX='-static'
13248             ;;
13249           icpc* )
13250             # Intel C++, used to be incompatible with GCC.
13251             # ICC 10 doesn't accept -KPIC any more.
13252             lt_prog_compiler_wl_CXX='-Wl,'
13253             lt_prog_compiler_pic_CXX='-fPIC'
13254             lt_prog_compiler_static_CXX='-static'
13255             ;;
13256           pgCC* | pgcpp*)
13257             # Portland Group C++ compiler
13258             lt_prog_compiler_wl_CXX='-Wl,'
13259             lt_prog_compiler_pic_CXX='-fpic'
13260             lt_prog_compiler_static_CXX='-Bstatic'
13261             ;;
13262           cxx*)
13263             # Compaq C++
13264             # Make sure the PIC flag is empty.  It appears that all Alpha
13265             # Linux and Compaq Tru64 Unix objects are PIC.
13266             lt_prog_compiler_pic_CXX=
13267             lt_prog_compiler_static_CXX='-non_shared'
13268             ;;
13269           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13270             # IBM XL 8.0, 9.0 on PPC and BlueGene
13271             lt_prog_compiler_wl_CXX='-Wl,'
13272             lt_prog_compiler_pic_CXX='-qpic'
13273             lt_prog_compiler_static_CXX='-qstaticlink'
13274             ;;
13275           *)
13276             case `$CC -V 2>&1 | sed 5q` in
13277             *Sun\ C*)
13278               # Sun C++ 5.9
13279               lt_prog_compiler_pic_CXX='-KPIC'
13280               lt_prog_compiler_static_CXX='-Bstatic'
13281               lt_prog_compiler_wl_CXX='-Qoption ld '
13282               ;;
13283             esac
13284             ;;
13285         esac
13286         ;;
13287       lynxos*)
13288         ;;
13289       m88k*)
13290         ;;
13291       mvs*)
13292         case $cc_basename in
13293           cxx*)
13294             lt_prog_compiler_pic_CXX='-W c,exportall'
13295             ;;
13296           *)
13297             ;;
13298         esac
13299         ;;
13300       netbsd*)
13301         ;;
13302       *qnx* | *nto*)
13303         # QNX uses GNU C++, but need to define -shared option too, otherwise
13304         # it will coredump.
13305         lt_prog_compiler_pic_CXX='-fPIC -shared'
13306         ;;
13307       osf3* | osf4* | osf5*)
13308         case $cc_basename in
13309           KCC*)
13310             lt_prog_compiler_wl_CXX='--backend -Wl,'
13311             ;;
13312           RCC*)
13313             # Rational C++ 2.4.1
13314             lt_prog_compiler_pic_CXX='-pic'
13315             ;;
13316           cxx*)
13317             # Digital/Compaq C++
13318             lt_prog_compiler_wl_CXX='-Wl,'
13319             # Make sure the PIC flag is empty.  It appears that all Alpha
13320             # Linux and Compaq Tru64 Unix objects are PIC.
13321             lt_prog_compiler_pic_CXX=
13322             lt_prog_compiler_static_CXX='-non_shared'
13323             ;;
13324           *)
13325             ;;
13326         esac
13327         ;;
13328       psos*)
13329         ;;
13330       solaris*)
13331         case $cc_basename in
13332           CC*)
13333             # Sun C++ 4.2, 5.x and Centerline C++
13334             lt_prog_compiler_pic_CXX='-KPIC'
13335             lt_prog_compiler_static_CXX='-Bstatic'
13336             lt_prog_compiler_wl_CXX='-Qoption ld '
13337             ;;
13338           gcx*)
13339             # Green Hills C++ Compiler
13340             lt_prog_compiler_pic_CXX='-PIC'
13341             ;;
13342           *)
13343             ;;
13344         esac
13345         ;;
13346       sunos4*)
13347         case $cc_basename in
13348           CC*)
13349             # Sun C++ 4.x
13350             lt_prog_compiler_pic_CXX='-pic'
13351             lt_prog_compiler_static_CXX='-Bstatic'
13352             ;;
13353           lcc*)
13354             # Lucid
13355             lt_prog_compiler_pic_CXX='-pic'
13356             ;;
13357           *)
13358             ;;
13359         esac
13360         ;;
13361       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13362         case $cc_basename in
13363           CC*)
13364             lt_prog_compiler_wl_CXX='-Wl,'
13365             lt_prog_compiler_pic_CXX='-KPIC'
13366             lt_prog_compiler_static_CXX='-Bstatic'
13367             ;;
13368         esac
13369         ;;
13370       tandem*)
13371         case $cc_basename in
13372           NCC*)
13373             # NonStop-UX NCC 3.20
13374             lt_prog_compiler_pic_CXX='-KPIC'
13375             ;;
13376           *)
13377             ;;
13378         esac
13379         ;;
13380       vxworks*)
13381         ;;
13382       *)
13383         lt_prog_compiler_can_build_shared_CXX=no
13384         ;;
13385     esac
13386   fi
13387
13388 case $host_os in
13389   # For platforms which do not support PIC, -DPIC is meaningless:
13390   *djgpp*)
13391     lt_prog_compiler_pic_CXX=
13392     ;;
13393   *)
13394     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13395     ;;
13396 esac
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13398 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13399
13400
13401
13402 #
13403 # Check to make sure the PIC flag actually works.
13404 #
13405 if test -n "$lt_prog_compiler_pic_CXX"; then
13406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13407 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13408 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
13409   $as_echo_n "(cached) " >&6
13410 else
13411   lt_cv_prog_compiler_pic_works_CXX=no
13412    ac_outfile=conftest.$ac_objext
13413    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13414    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13415    # Insert the option either (1) after the last *FLAGS variable, or
13416    # (2) before a word containing "conftest.", or (3) at the end.
13417    # Note that $ac_compile itself does not contain backslashes and begins
13418    # with a dollar sign (not a hyphen), so the echo should work correctly.
13419    # The option is referenced via a variable to avoid confusing sed.
13420    lt_compile=`echo "$ac_compile" | $SED \
13421    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13422    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13423    -e 's:$: $lt_compiler_flag:'`
13424    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13425    (eval "$lt_compile" 2>conftest.err)
13426    ac_status=$?
13427    cat conftest.err >&5
13428    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13429    if (exit $ac_status) && test -s "$ac_outfile"; then
13430      # The compiler can only warn and ignore the option if not recognized
13431      # So say no if there are warnings other than the usual output.
13432      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13433      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13434      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13435        lt_cv_prog_compiler_pic_works_CXX=yes
13436      fi
13437    fi
13438    $RM conftest*
13439
13440 fi
13441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13442 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13443
13444 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13445     case $lt_prog_compiler_pic_CXX in
13446      "" | " "*) ;;
13447      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13448      esac
13449 else
13450     lt_prog_compiler_pic_CXX=
13451      lt_prog_compiler_can_build_shared_CXX=no
13452 fi
13453
13454 fi
13455
13456
13457
13458 #
13459 # Check to make sure the static flag actually works.
13460 #
13461 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13463 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13464 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
13465   $as_echo_n "(cached) " >&6
13466 else
13467   lt_cv_prog_compiler_static_works_CXX=no
13468    save_LDFLAGS="$LDFLAGS"
13469    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13470    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13471    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13472      # The linker can only warn and ignore the option if not recognized
13473      # So say no if there are warnings
13474      if test -s conftest.err; then
13475        # Append any errors to the config.log.
13476        cat conftest.err 1>&5
13477        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13478        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13479        if diff conftest.exp conftest.er2 >/dev/null; then
13480          lt_cv_prog_compiler_static_works_CXX=yes
13481        fi
13482      else
13483        lt_cv_prog_compiler_static_works_CXX=yes
13484      fi
13485    fi
13486    $RM -r conftest*
13487    LDFLAGS="$save_LDFLAGS"
13488
13489 fi
13490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13491 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13492
13493 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13494     :
13495 else
13496     lt_prog_compiler_static_CXX=
13497 fi
13498
13499
13500
13501
13502     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13503 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13504 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13505   $as_echo_n "(cached) " >&6
13506 else
13507   lt_cv_prog_compiler_c_o_CXX=no
13508    $RM -r conftest 2>/dev/null
13509    mkdir conftest
13510    cd conftest
13511    mkdir out
13512    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13513
13514    lt_compiler_flag="-o out/conftest2.$ac_objext"
13515    # Insert the option either (1) after the last *FLAGS variable, or
13516    # (2) before a word containing "conftest.", or (3) at the end.
13517    # Note that $ac_compile itself does not contain backslashes and begins
13518    # with a dollar sign (not a hyphen), so the echo should work correctly.
13519    lt_compile=`echo "$ac_compile" | $SED \
13520    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13521    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13522    -e 's:$: $lt_compiler_flag:'`
13523    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13524    (eval "$lt_compile" 2>out/conftest.err)
13525    ac_status=$?
13526    cat out/conftest.err >&5
13527    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13528    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13529    then
13530      # The compiler can only warn and ignore the option if not recognized
13531      # So say no if there are warnings
13532      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13533      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13534      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13535        lt_cv_prog_compiler_c_o_CXX=yes
13536      fi
13537    fi
13538    chmod u+w . 2>&5
13539    $RM conftest*
13540    # SGI C++ compiler will create directory out/ii_files/ for
13541    # template instantiation
13542    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13543    $RM out/* && rmdir out
13544    cd ..
13545    $RM -r conftest
13546    $RM conftest*
13547
13548 fi
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13550 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13551
13552
13553
13554     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13555 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13556 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13557   $as_echo_n "(cached) " >&6
13558 else
13559   lt_cv_prog_compiler_c_o_CXX=no
13560    $RM -r conftest 2>/dev/null
13561    mkdir conftest
13562    cd conftest
13563    mkdir out
13564    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13565
13566    lt_compiler_flag="-o out/conftest2.$ac_objext"
13567    # Insert the option either (1) after the last *FLAGS variable, or
13568    # (2) before a word containing "conftest.", or (3) at the end.
13569    # Note that $ac_compile itself does not contain backslashes and begins
13570    # with a dollar sign (not a hyphen), so the echo should work correctly.
13571    lt_compile=`echo "$ac_compile" | $SED \
13572    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13573    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13574    -e 's:$: $lt_compiler_flag:'`
13575    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13576    (eval "$lt_compile" 2>out/conftest.err)
13577    ac_status=$?
13578    cat out/conftest.err >&5
13579    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13581    then
13582      # The compiler can only warn and ignore the option if not recognized
13583      # So say no if there are warnings
13584      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13585      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13586      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13587        lt_cv_prog_compiler_c_o_CXX=yes
13588      fi
13589    fi
13590    chmod u+w . 2>&5
13591    $RM conftest*
13592    # SGI C++ compiler will create directory out/ii_files/ for
13593    # template instantiation
13594    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13595    $RM out/* && rmdir out
13596    cd ..
13597    $RM -r conftest
13598    $RM conftest*
13599
13600 fi
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13602 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13603
13604
13605
13606
13607 hard_links="nottested"
13608 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13609   # do not overwrite the value of need_locks provided by the user
13610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13611 $as_echo_n "checking if we can lock with hard links... " >&6; }
13612   hard_links=yes
13613   $RM conftest*
13614   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13615   touch conftest.a
13616   ln conftest.a conftest.b 2>&5 || hard_links=no
13617   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13619 $as_echo "$hard_links" >&6; }
13620   if test "$hard_links" = no; then
13621     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13622 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13623     need_locks=warn
13624   fi
13625 else
13626   need_locks=no
13627 fi
13628
13629
13630
13631     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13632 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13633
13634   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13635   case $host_os in
13636   aix[4-9]*)
13637     # If we're using GNU nm, then we don't want the "-C" option.
13638     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13639     # Also, AIX nm treats weak defined symbols like other global defined
13640     # symbols, whereas GNU nm marks them as "W".
13641     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13642       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13643     else
13644       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13645     fi
13646     ;;
13647   pw32*)
13648     export_symbols_cmds_CXX="$ltdll_cmds"
13649   ;;
13650   cygwin* | mingw* | cegcc*)
13651     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 > $export_symbols'
13652   ;;
13653   *)
13654     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13655   ;;
13656   esac
13657   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13658
13659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13660 $as_echo "$ld_shlibs_CXX" >&6; }
13661 test "$ld_shlibs_CXX" = no && can_build_shared=no
13662
13663 with_gnu_ld_CXX=$with_gnu_ld
13664
13665
13666
13667
13668
13669
13670 #
13671 # Do we need to explicitly link libc?
13672 #
13673 case "x$archive_cmds_need_lc_CXX" in
13674 x|xyes)
13675   # Assume -lc should be added
13676   archive_cmds_need_lc_CXX=yes
13677
13678   if test "$enable_shared" = yes && test "$GCC" = yes; then
13679     case $archive_cmds_CXX in
13680     *'~'*)
13681       # FIXME: we may have to deal with multi-command sequences.
13682       ;;
13683     '$CC '*)
13684       # Test whether the compiler implicitly links with -lc since on some
13685       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13686       # to ld, don't add -lc before -lgcc.
13687       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13688 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13689 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
13690   $as_echo_n "(cached) " >&6
13691 else
13692   $RM conftest*
13693         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13694
13695         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13696   (eval $ac_compile) 2>&5
13697   ac_status=$?
13698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13699   test $ac_status = 0; } 2>conftest.err; then
13700           soname=conftest
13701           lib=conftest
13702           libobjs=conftest.$ac_objext
13703           deplibs=
13704           wl=$lt_prog_compiler_wl_CXX
13705           pic_flag=$lt_prog_compiler_pic_CXX
13706           compiler_flags=-v
13707           linker_flags=-v
13708           verstring=
13709           output_objdir=.
13710           libname=conftest
13711           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13712           allow_undefined_flag_CXX=
13713           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13714   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13715   ac_status=$?
13716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13717   test $ac_status = 0; }
13718           then
13719             lt_cv_archive_cmds_need_lc_CXX=no
13720           else
13721             lt_cv_archive_cmds_need_lc_CXX=yes
13722           fi
13723           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13724         else
13725           cat conftest.err 1>&5
13726         fi
13727         $RM conftest*
13728
13729 fi
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13731 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13732       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13733       ;;
13734     esac
13735   fi
13736   ;;
13737 esac
13738
13739
13740
13741
13742
13743
13744
13745
13746
13747
13748
13749
13750
13751
13752
13753
13754
13755
13756
13757
13758
13759
13760
13761
13762
13763
13764
13765
13766
13767
13768
13769
13770
13771
13772
13773
13774
13775
13776
13777
13778
13779
13780
13781
13782
13783
13784
13785
13786
13787
13788
13789
13790
13791
13792
13793
13794
13795
13796
13797
13798
13799
13800
13801
13802     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13803 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13804
13805 library_names_spec=
13806 libname_spec='lib$name'
13807 soname_spec=
13808 shrext_cmds=".so"
13809 postinstall_cmds=
13810 postuninstall_cmds=
13811 finish_cmds=
13812 finish_eval=
13813 shlibpath_var=
13814 shlibpath_overrides_runpath=unknown
13815 version_type=none
13816 dynamic_linker="$host_os ld.so"
13817 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13818 need_lib_prefix=unknown
13819 hardcode_into_libs=no
13820
13821 # when you set need_version to no, make sure it does not cause -set_version
13822 # flags to be left without arguments
13823 need_version=unknown
13824
13825 case $host_os in
13826 aix3*)
13827   version_type=linux
13828   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13829   shlibpath_var=LIBPATH
13830
13831   # AIX 3 has no versioning support, so we append a major version to the name.
13832   soname_spec='${libname}${release}${shared_ext}$major'
13833   ;;
13834
13835 aix[4-9]*)
13836   version_type=linux
13837   need_lib_prefix=no
13838   need_version=no
13839   hardcode_into_libs=yes
13840   if test "$host_cpu" = ia64; then
13841     # AIX 5 supports IA64
13842     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13843     shlibpath_var=LD_LIBRARY_PATH
13844   else
13845     # With GCC up to 2.95.x, collect2 would create an import file
13846     # for dependence libraries.  The import file would start with
13847     # the line `#! .'.  This would cause the generated library to
13848     # depend on `.', always an invalid library.  This was fixed in
13849     # development snapshots of GCC prior to 3.0.
13850     case $host_os in
13851       aix4 | aix4.[01] | aix4.[01].*)
13852       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13853            echo ' yes '
13854            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13855         :
13856       else
13857         can_build_shared=no
13858       fi
13859       ;;
13860     esac
13861     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13862     # soname into executable. Probably we can add versioning support to
13863     # collect2, so additional links can be useful in future.
13864     if test "$aix_use_runtimelinking" = yes; then
13865       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13866       # instead of lib<name>.a to let people know that these are not
13867       # typical AIX shared libraries.
13868       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13869     else
13870       # We preserve .a as extension for shared libraries through AIX4.2
13871       # and later when we are not doing run time linking.
13872       library_names_spec='${libname}${release}.a $libname.a'
13873       soname_spec='${libname}${release}${shared_ext}$major'
13874     fi
13875     shlibpath_var=LIBPATH
13876   fi
13877   ;;
13878
13879 amigaos*)
13880   case $host_cpu in
13881   powerpc)
13882     # Since July 2007 AmigaOS4 officially supports .so libraries.
13883     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13884     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13885     ;;
13886   m68k)
13887     library_names_spec='$libname.ixlibrary $libname.a'
13888     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13889     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 ${libname}_ixlibrary.a || exit 1; done'
13890     ;;
13891   esac
13892   ;;
13893
13894 beos*)
13895   library_names_spec='${libname}${shared_ext}'
13896   dynamic_linker="$host_os ld.so"
13897   shlibpath_var=LIBRARY_PATH
13898   ;;
13899
13900 bsdi[45]*)
13901   version_type=linux
13902   need_version=no
13903   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13904   soname_spec='${libname}${release}${shared_ext}$major'
13905   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13906   shlibpath_var=LD_LIBRARY_PATH
13907   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13908   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13909   # the default ld.so.conf also contains /usr/contrib/lib and
13910   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13911   # libtool to hard-code these into programs
13912   ;;
13913
13914 cygwin* | mingw* | pw32* | cegcc*)
13915   version_type=windows
13916   shrext_cmds=".dll"
13917   need_version=no
13918   need_lib_prefix=no
13919
13920   case $GCC,$host_os in
13921   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13922     library_names_spec='$libname.dll.a'
13923     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13924     postinstall_cmds='base_file=`basename \${file}`~
13925       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13926       dldir=$destdir/`dirname \$dlpath`~
13927       test -d \$dldir || mkdir -p \$dldir~
13928       $install_prog $dir/$dlname \$dldir/$dlname~
13929       chmod a+x \$dldir/$dlname~
13930       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13931         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13932       fi'
13933     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13934       dlpath=$dir/\$dldll~
13935        $RM \$dlpath'
13936     shlibpath_overrides_runpath=yes
13937
13938     case $host_os in
13939     cygwin*)
13940       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13941       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13942
13943       ;;
13944     mingw* | cegcc*)
13945       # MinGW DLLs use traditional 'lib' prefix
13946       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13947       ;;
13948     pw32*)
13949       # pw32 DLLs use 'pw' prefix rather than 'lib'
13950       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13951       ;;
13952     esac
13953     ;;
13954
13955   *)
13956     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13957     ;;
13958   esac
13959   dynamic_linker='Win32 ld.exe'
13960   # FIXME: first we should search . and the directory the executable is in
13961   shlibpath_var=PATH
13962   ;;
13963
13964 darwin* | rhapsody*)
13965   dynamic_linker="$host_os dyld"
13966   version_type=darwin
13967   need_lib_prefix=no
13968   need_version=no
13969   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13970   soname_spec='${libname}${release}${major}$shared_ext'
13971   shlibpath_overrides_runpath=yes
13972   shlibpath_var=DYLD_LIBRARY_PATH
13973   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13974
13975   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13976   ;;
13977
13978 dgux*)
13979   version_type=linux
13980   need_lib_prefix=no
13981   need_version=no
13982   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13983   soname_spec='${libname}${release}${shared_ext}$major'
13984   shlibpath_var=LD_LIBRARY_PATH
13985   ;;
13986
13987 freebsd* | dragonfly*)
13988   # DragonFly does not have aout.  When/if they implement a new
13989   # versioning mechanism, adjust this.
13990   if test -x /usr/bin/objformat; then
13991     objformat=`/usr/bin/objformat`
13992   else
13993     case $host_os in
13994     freebsd[23].*) objformat=aout ;;
13995     *) objformat=elf ;;
13996     esac
13997   fi
13998   version_type=freebsd-$objformat
13999   case $version_type in
14000     freebsd-elf*)
14001       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14002       need_version=no
14003       need_lib_prefix=no
14004       ;;
14005     freebsd-*)
14006       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14007       need_version=yes
14008       ;;
14009   esac
14010   shlibpath_var=LD_LIBRARY_PATH
14011   case $host_os in
14012   freebsd2.*)
14013     shlibpath_overrides_runpath=yes
14014     ;;
14015   freebsd3.[01]* | freebsdelf3.[01]*)
14016     shlibpath_overrides_runpath=yes
14017     hardcode_into_libs=yes
14018     ;;
14019   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14020   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14021     shlibpath_overrides_runpath=no
14022     hardcode_into_libs=yes
14023     ;;
14024   *) # from 4.6 on, and DragonFly
14025     shlibpath_overrides_runpath=yes
14026     hardcode_into_libs=yes
14027     ;;
14028   esac
14029   ;;
14030
14031 gnu*)
14032   version_type=linux
14033   need_lib_prefix=no
14034   need_version=no
14035   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14036   soname_spec='${libname}${release}${shared_ext}$major'
14037   shlibpath_var=LD_LIBRARY_PATH
14038   hardcode_into_libs=yes
14039   ;;
14040
14041 haiku*)
14042   version_type=linux
14043   need_lib_prefix=no
14044   need_version=no
14045   dynamic_linker="$host_os runtime_loader"
14046   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14047   soname_spec='${libname}${release}${shared_ext}$major'
14048   shlibpath_var=LIBRARY_PATH
14049   shlibpath_overrides_runpath=yes
14050   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14051   hardcode_into_libs=yes
14052   ;;
14053
14054 hpux9* | hpux10* | hpux11*)
14055   # Give a soname corresponding to the major version so that dld.sl refuses to
14056   # link against other versions.
14057   version_type=sunos
14058   need_lib_prefix=no
14059   need_version=no
14060   case $host_cpu in
14061   ia64*)
14062     shrext_cmds='.so'
14063     hardcode_into_libs=yes
14064     dynamic_linker="$host_os dld.so"
14065     shlibpath_var=LD_LIBRARY_PATH
14066     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14067     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14068     soname_spec='${libname}${release}${shared_ext}$major'
14069     if test "X$HPUX_IA64_MODE" = X32; then
14070       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14071     else
14072       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14073     fi
14074     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14075     ;;
14076   hppa*64*)
14077     shrext_cmds='.sl'
14078     hardcode_into_libs=yes
14079     dynamic_linker="$host_os dld.sl"
14080     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14081     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14082     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14083     soname_spec='${libname}${release}${shared_ext}$major'
14084     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14085     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14086     ;;
14087   *)
14088     shrext_cmds='.sl'
14089     dynamic_linker="$host_os dld.sl"
14090     shlibpath_var=SHLIB_PATH
14091     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14092     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14093     soname_spec='${libname}${release}${shared_ext}$major'
14094     ;;
14095   esac
14096   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14097   postinstall_cmds='chmod 555 $lib'
14098   # or fails outright, so override atomically:
14099   install_override_mode=555
14100   ;;
14101
14102 interix[3-9]*)
14103   version_type=linux
14104   need_lib_prefix=no
14105   need_version=no
14106   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14107   soname_spec='${libname}${release}${shared_ext}$major'
14108   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14109   shlibpath_var=LD_LIBRARY_PATH
14110   shlibpath_overrides_runpath=no
14111   hardcode_into_libs=yes
14112   ;;
14113
14114 irix5* | irix6* | nonstopux*)
14115   case $host_os in
14116     nonstopux*) version_type=nonstopux ;;
14117     *)
14118         if test "$lt_cv_prog_gnu_ld" = yes; then
14119                 version_type=linux
14120         else
14121                 version_type=irix
14122         fi ;;
14123   esac
14124   need_lib_prefix=no
14125   need_version=no
14126   soname_spec='${libname}${release}${shared_ext}$major'
14127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14128   case $host_os in
14129   irix5* | nonstopux*)
14130     libsuff= shlibsuff=
14131     ;;
14132   *)
14133     case $LD in # libtool.m4 will add one of these switches to LD
14134     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14135       libsuff= shlibsuff= libmagic=32-bit;;
14136     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14137       libsuff=32 shlibsuff=N32 libmagic=N32;;
14138     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14139       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14140     *) libsuff= shlibsuff= libmagic=never-match;;
14141     esac
14142     ;;
14143   esac
14144   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14145   shlibpath_overrides_runpath=no
14146   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14147   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14148   hardcode_into_libs=yes
14149   ;;
14150
14151 # No shared lib support for Linux oldld, aout, or coff.
14152 linux*oldld* | linux*aout* | linux*coff*)
14153   dynamic_linker=no
14154   ;;
14155
14156 # This must be Linux ELF.
14157
14158 # uclinux* changes (here and below) have been submitted to the libtool
14159 # project, but have not yet been accepted: they are GCC-local changes
14160 # for the time being.  (See
14161 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14162 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
14163   version_type=linux
14164   need_lib_prefix=no
14165   need_version=no
14166   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14167   soname_spec='${libname}${release}${shared_ext}$major'
14168   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14169   shlibpath_var=LD_LIBRARY_PATH
14170   shlibpath_overrides_runpath=no
14171
14172   # Some binutils ld are patched to set DT_RUNPATH
14173   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14174   $as_echo_n "(cached) " >&6
14175 else
14176   lt_cv_shlibpath_overrides_runpath=no
14177     save_LDFLAGS=$LDFLAGS
14178     save_libdir=$libdir
14179     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14180          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14181     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14182 /* end confdefs.h.  */
14183
14184 int
14185 main ()
14186 {
14187
14188   ;
14189   return 0;
14190 }
14191 _ACEOF
14192 if ac_fn_cxx_try_link "$LINENO"; then :
14193   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14194   lt_cv_shlibpath_overrides_runpath=yes
14195 fi
14196 fi
14197 rm -f core conftest.err conftest.$ac_objext \
14198     conftest$ac_exeext conftest.$ac_ext
14199     LDFLAGS=$save_LDFLAGS
14200     libdir=$save_libdir
14201
14202 fi
14203
14204   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14205
14206   # This implies no fast_install, which is unacceptable.
14207   # Some rework will be needed to allow for fast_install
14208   # before this can be enabled.
14209   hardcode_into_libs=yes
14210
14211   # Append ld.so.conf contents to the search path
14212   if test -f /etc/ld.so.conf; then
14213     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' ' '`
14214     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14215   fi
14216
14217   # We used to test for /lib/ld.so.1 and disable shared libraries on
14218   # powerpc, because MkLinux only supported shared libraries with the
14219   # GNU dynamic linker.  Since this was broken with cross compilers,
14220   # most powerpc-linux boxes support dynamic linking these days and
14221   # people can always --disable-shared, the test was removed, and we
14222   # assume the GNU/Linux dynamic linker is in use.
14223   dynamic_linker='GNU/Linux ld.so'
14224   ;;
14225
14226 netbsd*)
14227   version_type=sunos
14228   need_lib_prefix=no
14229   need_version=no
14230   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14231     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14232     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14233     dynamic_linker='NetBSD (a.out) ld.so'
14234   else
14235     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14236     soname_spec='${libname}${release}${shared_ext}$major'
14237     dynamic_linker='NetBSD ld.elf_so'
14238   fi
14239   shlibpath_var=LD_LIBRARY_PATH
14240   shlibpath_overrides_runpath=yes
14241   hardcode_into_libs=yes
14242   ;;
14243
14244 newsos6)
14245   version_type=linux
14246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14247   shlibpath_var=LD_LIBRARY_PATH
14248   shlibpath_overrides_runpath=yes
14249   ;;
14250
14251 *nto* | *qnx*)
14252   version_type=qnx
14253   need_lib_prefix=no
14254   need_version=no
14255   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14256   soname_spec='${libname}${release}${shared_ext}$major'
14257   shlibpath_var=LD_LIBRARY_PATH
14258   shlibpath_overrides_runpath=no
14259   hardcode_into_libs=yes
14260   dynamic_linker='ldqnx.so'
14261   ;;
14262
14263 openbsd*)
14264   version_type=sunos
14265   sys_lib_dlsearch_path_spec="/usr/lib"
14266   need_lib_prefix=no
14267   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14268   case $host_os in
14269     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14270     *)                          need_version=no  ;;
14271   esac
14272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14273   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14274   shlibpath_var=LD_LIBRARY_PATH
14275   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14276     case $host_os in
14277       openbsd2.[89] | openbsd2.[89].*)
14278         shlibpath_overrides_runpath=no
14279         ;;
14280       *)
14281         shlibpath_overrides_runpath=yes
14282         ;;
14283       esac
14284   else
14285     shlibpath_overrides_runpath=yes
14286   fi
14287   ;;
14288
14289 os2*)
14290   libname_spec='$name'
14291   shrext_cmds=".dll"
14292   need_lib_prefix=no
14293   library_names_spec='$libname${shared_ext} $libname.a'
14294   dynamic_linker='OS/2 ld.exe'
14295   shlibpath_var=LIBPATH
14296   ;;
14297
14298 osf3* | osf4* | osf5*)
14299   version_type=osf
14300   need_lib_prefix=no
14301   need_version=no
14302   soname_spec='${libname}${release}${shared_ext}$major'
14303   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14304   shlibpath_var=LD_LIBRARY_PATH
14305   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14306   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14307   ;;
14308
14309 rdos*)
14310   dynamic_linker=no
14311   ;;
14312
14313 solaris*)
14314   version_type=linux
14315   need_lib_prefix=no
14316   need_version=no
14317   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14318   soname_spec='${libname}${release}${shared_ext}$major'
14319   shlibpath_var=LD_LIBRARY_PATH
14320   shlibpath_overrides_runpath=yes
14321   hardcode_into_libs=yes
14322   # ldd complains unless libraries are executable
14323   postinstall_cmds='chmod +x $lib'
14324   ;;
14325
14326 sunos4*)
14327   version_type=sunos
14328   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14329   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14330   shlibpath_var=LD_LIBRARY_PATH
14331   shlibpath_overrides_runpath=yes
14332   if test "$with_gnu_ld" = yes; then
14333     need_lib_prefix=no
14334   fi
14335   need_version=yes
14336   ;;
14337
14338 sysv4 | sysv4.3*)
14339   version_type=linux
14340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14341   soname_spec='${libname}${release}${shared_ext}$major'
14342   shlibpath_var=LD_LIBRARY_PATH
14343   case $host_vendor in
14344     sni)
14345       shlibpath_overrides_runpath=no
14346       need_lib_prefix=no
14347       runpath_var=LD_RUN_PATH
14348       ;;
14349     siemens)
14350       need_lib_prefix=no
14351       ;;
14352     motorola)
14353       need_lib_prefix=no
14354       need_version=no
14355       shlibpath_overrides_runpath=no
14356       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14357       ;;
14358   esac
14359   ;;
14360
14361 sysv4*MP*)
14362   if test -d /usr/nec ;then
14363     version_type=linux
14364     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14365     soname_spec='$libname${shared_ext}.$major'
14366     shlibpath_var=LD_LIBRARY_PATH
14367   fi
14368   ;;
14369
14370 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14371   version_type=freebsd-elf
14372   need_lib_prefix=no
14373   need_version=no
14374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14375   soname_spec='${libname}${release}${shared_ext}$major'
14376   shlibpath_var=LD_LIBRARY_PATH
14377   shlibpath_overrides_runpath=yes
14378   hardcode_into_libs=yes
14379   if test "$with_gnu_ld" = yes; then
14380     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14381   else
14382     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14383     case $host_os in
14384       sco3.2v5*)
14385         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14386         ;;
14387     esac
14388   fi
14389   sys_lib_dlsearch_path_spec='/usr/lib'
14390   ;;
14391
14392 tpf*)
14393   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14394   version_type=linux
14395   need_lib_prefix=no
14396   need_version=no
14397   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14398   shlibpath_var=LD_LIBRARY_PATH
14399   shlibpath_overrides_runpath=no
14400   hardcode_into_libs=yes
14401   ;;
14402
14403 uts4*)
14404   version_type=linux
14405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14406   soname_spec='${libname}${release}${shared_ext}$major'
14407   shlibpath_var=LD_LIBRARY_PATH
14408   ;;
14409
14410 *)
14411   dynamic_linker=no
14412   ;;
14413 esac
14414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14415 $as_echo "$dynamic_linker" >&6; }
14416 test "$dynamic_linker" = no && can_build_shared=no
14417
14418 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14419 if test "$GCC" = yes; then
14420   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14421 fi
14422
14423 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14424   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14425 fi
14426 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14427   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14428 fi
14429
14430
14431
14432
14433
14434
14435
14436
14437
14438
14439
14440
14441
14442
14443
14444
14445
14446
14447
14448
14449
14450
14451
14452
14453
14454
14455
14456
14457
14458
14459
14460
14461
14462
14463
14464
14465
14466
14467     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14468 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14469 hardcode_action_CXX=
14470 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14471    test -n "$runpath_var_CXX" ||
14472    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14473
14474   # We can hardcode non-existent directories.
14475   if test "$hardcode_direct_CXX" != no &&
14476      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14477      # have to relink, otherwise we might link with an installed library
14478      # when we should be linking with a yet-to-be-installed one
14479      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14480      test "$hardcode_minus_L_CXX" != no; then
14481     # Linking always hardcodes the temporary library directory.
14482     hardcode_action_CXX=relink
14483   else
14484     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14485     hardcode_action_CXX=immediate
14486   fi
14487 else
14488   # We cannot hardcode anything, or else we can only hardcode existing
14489   # directories.
14490   hardcode_action_CXX=unsupported
14491 fi
14492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14493 $as_echo "$hardcode_action_CXX" >&6; }
14494
14495 if test "$hardcode_action_CXX" = relink ||
14496    test "$inherit_rpath_CXX" = yes; then
14497   # Fast installation is not supported
14498   enable_fast_install=no
14499 elif test "$shlibpath_overrides_runpath" = yes ||
14500      test "$enable_shared" = no; then
14501   # Fast installation is not necessary
14502   enable_fast_install=needless
14503 fi
14504
14505
14506
14507
14508
14509
14510
14511   fi # test -n "$compiler"
14512
14513   CC=$lt_save_CC
14514   LDCXX=$LD
14515   LD=$lt_save_LD
14516   GCC=$lt_save_GCC
14517   with_gnu_ld=$lt_save_with_gnu_ld
14518   lt_cv_path_LDCXX=$lt_cv_path_LD
14519   lt_cv_path_LD=$lt_save_path_LD
14520   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14521   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14522 fi # test "$_lt_caught_CXX_error" != yes
14523
14524 ac_ext=c
14525 ac_cpp='$CPP $CPPFLAGS'
14526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14529
14530
14531
14532 visibility=
14533 if test "$GXX" = yes; then
14534   visibility=-fvisibility=hidden
14535 fi
14536
14537
14538  # Check whether --enable-cet was given.
14539 if test "${enable_cet+set}" = set; then :
14540   enableval=$enable_cet;
14541       case "$enableval" in
14542        yes|no|auto) ;;
14543        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
14544                           esac
14545
14546 else
14547   enable_cet=auto
14548 fi
14549
14550
14551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
14552 $as_echo_n "checking for CET support... " >&6; }
14553
14554 case "$host" in
14555   i[34567]86-*-linux* | x86_64-*-linux*)
14556     may_have_cet=yes
14557     cet_save_CFLAGS="$CFLAGS"
14558     CFLAGS="$CFLAGS -fcf-protection"
14559     case "$enable_cet" in
14560       auto)
14561         # Check if target supports multi-byte NOPs
14562         # and if compiler and assembler support CET.
14563         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14564 /* end confdefs.h.  */
14565
14566 int
14567 main ()
14568 {
14569
14570 #if !defined(__SSE2__)
14571 #error target does not support multi-byte NOPs
14572 #else
14573 asm ("setssbsy");
14574 #endif
14575
14576   ;
14577   return 0;
14578 }
14579 _ACEOF
14580 if ac_fn_c_try_compile "$LINENO"; then :
14581   enable_cet=yes
14582 else
14583   enable_cet=no
14584 fi
14585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14586         ;;
14587       yes)
14588         # Check if compiler and assembler support CET.
14589         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14590 /* end confdefs.h.  */
14591
14592 int
14593 main ()
14594 {
14595 asm ("setssbsy");
14596   ;
14597   return 0;
14598 }
14599 _ACEOF
14600 if ac_fn_c_try_compile "$LINENO"; then :
14601   support_cet=yes
14602 else
14603   support_cet=no
14604 fi
14605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14606         if test $support_cet = "no"; then
14607           if test x$enable_bootstrap != xno \
14608              && test -z "${with_build_subdir}" \
14609              && (test ! -f ../stage_current \
14610                  || test `cat ../stage_current` != "stage1"); then
14611             # Require CET support only for the final GCC build.
14612             as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5
14613           else
14614             # Don't enable CET without CET support for non-bootstrap
14615             # build, in stage1 nor for build support.
14616             enable_cet=no
14617           fi
14618         fi
14619         ;;
14620     esac
14621     CFLAGS="$cet_save_CFLAGS"
14622     ;;
14623   *)
14624     may_have_cet=no
14625     enable_cet=no
14626     ;;
14627 esac
14628
14629 cet_save_CFLAGS="$CFLAGS"
14630 CFLAGS="$CFLAGS -fcf-protection=none"
14631 cet_save_LDFLAGS="$LDFLAGS"
14632 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk"
14633 if test x$may_have_cet = xyes; then
14634   # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work.
14635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14636 /* end confdefs.h.  */
14637
14638 int
14639 main ()
14640 {
14641 return 0;
14642   ;
14643   return 0;
14644 }
14645 _ACEOF
14646 if ac_fn_c_try_link "$LINENO"; then :
14647   may_have_cet=yes
14648 else
14649   may_have_cet=no
14650 fi
14651 rm -f core conftest.err conftest.$ac_objext \
14652     conftest$ac_exeext conftest.$ac_ext
14653 fi
14654
14655 if test x$may_have_cet = xyes; then
14656   if test x$cross_compiling = xno; then
14657     if test "$cross_compiling" = yes; then :
14658   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14659 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14660 as_fn_error $? "cannot run test program while cross compiling
14661 See \`config.log' for more details" "$LINENO" 5; }
14662 else
14663   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14664 /* end confdefs.h.  */
14665
14666 static void
14667 foo (void)
14668 {
14669 }
14670
14671 static void
14672 __attribute__ ((noinline, noclone))
14673 xxx (void (*f) (void))
14674 {
14675   f ();
14676 }
14677
14678 static void
14679 __attribute__ ((noinline, noclone))
14680 bar (void)
14681 {
14682   xxx (foo);
14683 }
14684
14685 int
14686 main ()
14687 {
14688   bar ();
14689   return 0;
14690 }
14691
14692 _ACEOF
14693 if ac_fn_c_try_run "$LINENO"; then :
14694   have_cet=no
14695 else
14696   have_cet=yes
14697 fi
14698 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14699   conftest.$ac_objext conftest.beam conftest.$ac_ext
14700 fi
14701
14702     if test x$enable_cet = xno -a x$have_cet = xyes; then
14703       as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
14704     fi
14705   fi
14706 else
14707   # Enable CET in cross compiler if possible so that it will run on both
14708   # CET and non-CET hosts.
14709   have_cet=yes
14710 fi
14711 if test x$enable_cet = xyes; then
14712   CET_HOST_FLAGS="-fcf-protection"
14713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14714 $as_echo "yes" >&6; }
14715 else
14716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14717 $as_echo "no" >&6; }
14718 fi
14719 CFLAGS="$cet_save_CFLAGS"
14720 LDFLAGS="$cet_save_LDFLAGS"
14721
14722
14723
14724 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
14725 if test "x$ac_cv_have_decl_basename" = xyes; then :
14726   ac_have_decl=1
14727 else
14728   ac_have_decl=0
14729 fi
14730
14731 cat >>confdefs.h <<_ACEOF
14732 #define HAVE_DECL_BASENAME $ac_have_decl
14733 _ACEOF
14734
14735
14736
14737   get_gcc_base_ver="cat"
14738
14739 # Check whether --with-gcc-major-version-only was given.
14740 if test "${with_gcc_major_version_only+set}" = set; then :
14741   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
14742         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
14743       fi
14744
14745 fi
14746
14747
14748
14749
14750 if test x$with_gcc_major_version_only = xyes ; then
14751     gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/../gcc/BASE-VER`
14752   else
14753   gcc_version=`cat $srcdir/../gcc/BASE-VER`
14754 fi
14755
14756 CONFIG_STATUS_DEPENDENCIES='$(top_srcdir)/../gcc/BASE-VER'
14757
14758
14759 ac_ext=c
14760 ac_cpp='$CPP $CPPFLAGS'
14761 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14762 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14763 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14764
14765 WARN_FLAGS=
14766 save_CFLAGS="$CFLAGS"
14767 for real_option in -W -Wall; do
14768   # Do the check with the no- prefix removed since gcc silently
14769   # accepts any -Wno-* option on purpose
14770   case $real_option in
14771     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
14772     *) option=$real_option ;;
14773   esac
14774   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
14775
14776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
14777 $as_echo_n "checking whether $CC supports $option... " >&6; }
14778 if eval \${$as_acx_Woption+:} false; then :
14779   $as_echo_n "(cached) " >&6
14780 else
14781   CFLAGS="$option"
14782     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14783 /* end confdefs.h.  */
14784
14785 int
14786 main ()
14787 {
14788
14789   ;
14790   return 0;
14791 }
14792 _ACEOF
14793 if ac_fn_c_try_compile "$LINENO"; then :
14794   eval "$as_acx_Woption=yes"
14795 else
14796   eval "$as_acx_Woption=no"
14797 fi
14798 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14799
14800 fi
14801 eval ac_res=\$$as_acx_Woption
14802                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14803 $as_echo "$ac_res" >&6; }
14804   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
14805   WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option"
14806 fi
14807   done
14808 CFLAGS="$save_CFLAGS"
14809 ac_ext=c
14810 ac_cpp='$CPP $CPPFLAGS'
14811 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14812 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14813 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14814
14815
14816
14817 ac_ext=c
14818 ac_cpp='$CPP $CPPFLAGS'
14819 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14820 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14821 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14822
14823 WERROR=
14824 # Check whether --enable-werror-always was given.
14825 if test "${enable_werror_always+set}" = set; then :
14826   enableval=$enable_werror_always;
14827 else
14828   enable_werror_always=no
14829 fi
14830
14831 if test $enable_werror_always = yes; then :
14832   WERROR="$WERROR${WERROR:+ }-Werror"
14833 fi
14834
14835 ac_ext=c
14836 ac_cpp='$CPP $CPPFLAGS'
14837 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14838 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14839 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14840
14841
14842
14843
14844
14845 libsuffix=
14846 if test "$GXX" = yes; then
14847   libsuffix=`$CXX -print-multi-os-directory`
14848 fi
14849
14850
14851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5
14852 $as_echo_n "checking for socket libraries... " >&6; }
14853 if ${libcc1_cv_lib_sockets+:} false; then :
14854   $as_echo_n "(cached) " >&6
14855 else
14856   libcc1_cv_lib_sockets=
14857    libcc1_check_both=no
14858    ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
14859 if test "x$ac_cv_func_connect" = xyes; then :
14860   libcc1_check_socket=no
14861 else
14862   libcc1_check_socket=yes
14863 fi
14864
14865    if test "$libcc1_check_socket" = "yes"; then
14866      unset ac_cv_func_connect
14867      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
14868 $as_echo_n "checking for main in -lsocket... " >&6; }
14869 if ${ac_cv_lib_socket_main+:} false; then :
14870   $as_echo_n "(cached) " >&6
14871 else
14872   ac_check_lib_save_LIBS=$LIBS
14873 LIBS="-lsocket  $LIBS"
14874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14875 /* end confdefs.h.  */
14876
14877
14878 int
14879 main ()
14880 {
14881 return main ();
14882   ;
14883   return 0;
14884 }
14885 _ACEOF
14886 if ac_fn_c_try_link "$LINENO"; then :
14887   ac_cv_lib_socket_main=yes
14888 else
14889   ac_cv_lib_socket_main=no
14890 fi
14891 rm -f core conftest.err conftest.$ac_objext \
14892     conftest$ac_exeext conftest.$ac_ext
14893 LIBS=$ac_check_lib_save_LIBS
14894 fi
14895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
14896 $as_echo "$ac_cv_lib_socket_main" >&6; }
14897 if test "x$ac_cv_lib_socket_main" = xyes; then :
14898   libcc1_cv_lib_sockets="-lsocket"
14899 else
14900   libcc1_check_both=yes
14901 fi
14902
14903    fi
14904    if test "$libcc1_check_both" = "yes"; then
14905      libcc1_old_libs=$LIBS
14906      LIBS="$LIBS -lsocket -lnsl"
14907      unset ac_cv_func_accept
14908      ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
14909 if test "x$ac_cv_func_accept" = xyes; then :
14910   libcc1_check_nsl=no
14911                     libcc1_cv_lib_sockets="-lsocket -lnsl"
14912 fi
14913
14914      unset ac_cv_func_accept
14915      LIBS=$libcc1_old_libs
14916    fi
14917    unset ac_cv_func_gethostbyname
14918    libcc1_old_libs="$LIBS"
14919    ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
14920 if test "x$ac_cv_func_gethostbyname" = xyes; then :
14921
14922 else
14923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
14924 $as_echo_n "checking for main in -lnsl... " >&6; }
14925 if ${ac_cv_lib_nsl_main+:} false; then :
14926   $as_echo_n "(cached) " >&6
14927 else
14928   ac_check_lib_save_LIBS=$LIBS
14929 LIBS="-lnsl  $LIBS"
14930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14931 /* end confdefs.h.  */
14932
14933
14934 int
14935 main ()
14936 {
14937 return main ();
14938   ;
14939   return 0;
14940 }
14941 _ACEOF
14942 if ac_fn_c_try_link "$LINENO"; then :
14943   ac_cv_lib_nsl_main=yes
14944 else
14945   ac_cv_lib_nsl_main=no
14946 fi
14947 rm -f core conftest.err conftest.$ac_objext \
14948     conftest$ac_exeext conftest.$ac_ext
14949 LIBS=$ac_check_lib_save_LIBS
14950 fi
14951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
14952 $as_echo "$ac_cv_lib_nsl_main" >&6; }
14953 if test "x$ac_cv_lib_nsl_main" = xyes; then :
14954   libcc1_cv_lib_sockets="$libcc1_cv_lib_sockets -lnsl"
14955 fi
14956
14957 fi
14958
14959    unset ac_cv_func_gethostbyname
14960    LIBS=$libcc1_old_libs
14961
14962 fi
14963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libcc1_cv_lib_sockets" >&5
14964 $as_echo "$libcc1_cv_lib_sockets" >&6; }
14965 LIBS="$LIBS $libcc1_cv_lib_sockets"
14966
14967 case "$host" in
14968   *-*-darwin*) darwin_dynamic_lookup=yes ;;
14969   *) darwin_dynamic_lookup=no ;;
14970 esac
14971  if test $darwin_dynamic_lookup = yes; then
14972   DARWIN_DYNAMIC_LOOKUP_TRUE=
14973   DARWIN_DYNAMIC_LOOKUP_FALSE='#'
14974 else
14975   DARWIN_DYNAMIC_LOOKUP_TRUE='#'
14976   DARWIN_DYNAMIC_LOOKUP_FALSE=
14977 fi
14978
14979
14980 # If any of these functions are missing, simply don't bother building
14981 # this plugin.
14982 # Check for plugin support
14983    # Check whether --enable-plugin was given.
14984 if test "${enable_plugin+set}" = set; then :
14985   enableval=$enable_plugin; enable_plugin=$enableval
14986 else
14987   enable_plugin=yes; default_plugin=yes
14988 fi
14989
14990
14991    pluginlibs=
14992    plugin_check=yes
14993
14994    case "${host}" in
14995      *-*-mingw*)
14996        # Since plugin support under MinGW is not as straightforward as on
14997        # other platforms (e.g., we have to link import library, etc), we
14998        # only enable it if explicitly requested.
14999        if test x"$default_plugin" = x"yes"; then
15000          enable_plugin=no
15001        elif test x"$enable_plugin" = x"yes"; then
15002          # Use make's target variable to derive import library name.
15003          pluginlibs='-Wl,--export-all-symbols -Wl,--out-implib=$@.a'
15004          plugin_check=no
15005        fi
15006      ;;
15007      *-*-darwin*)
15008        if test x$build = x$host; then
15009          export_sym_check="nm${exeext} -g"
15010        elif test x$host = x$target; then
15011          export_sym_check="$gcc_cv_nm -g"
15012        else
15013          export_sym_check=
15014        fi
15015      ;;
15016      *)
15017        if test x$build = x$host; then
15018          export_sym_check="objdump${exeext} -T"
15019        elif test x$host = x$target; then
15020          export_sym_check="$gcc_cv_objdump -T"
15021        else
15022          export_sym_check=
15023        fi
15024      ;;
15025    esac
15026
15027    if test x"$enable_plugin" = x"yes" -a x"$plugin_check" = x"yes"; then
15028
15029      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exported symbols" >&5
15030 $as_echo_n "checking for exported symbols... " >&6; }
15031      if test "x$export_sym_check" != x; then
15032        echo "int main() {return 0;} int foobar() {return 0;}" > conftest.c
15033        ${CC} ${CFLAGS} ${LDFLAGS} conftest.c -o conftest$ac_exeext > /dev/null 2>&1
15034        if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then
15035          : # No need to use a flag
15036          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15037 $as_echo "yes" >&6; }
15038        else
15039          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15040 $as_echo "yes" >&6; }
15041          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -rdynamic" >&5
15042 $as_echo_n "checking for -rdynamic... " >&6; }
15043          ${CC} ${CFLAGS} ${LDFLAGS} -rdynamic conftest.c -o conftest$ac_exeext > /dev/null 2>&1
15044          if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then
15045            plugin_rdynamic=yes
15046            pluginlibs="-rdynamic"
15047          else
15048            plugin_rdynamic=no
15049            enable_plugin=no
15050          fi
15051          { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_rdynamic" >&5
15052 $as_echo "$plugin_rdynamic" >&6; }
15053        fi
15054      else
15055        { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to check" >&5
15056 $as_echo "unable to check" >&6; }
15057      fi
15058
15059      # Check -ldl
15060      saved_LIBS="$LIBS"
15061      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
15062 $as_echo_n "checking for library containing dlopen... " >&6; }
15063 if ${ac_cv_search_dlopen+:} false; then :
15064   $as_echo_n "(cached) " >&6
15065 else
15066   ac_func_search_save_LIBS=$LIBS
15067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15068 /* end confdefs.h.  */
15069
15070 /* Override any GCC internal prototype to avoid an error.
15071    Use char because int might match the return type of a GCC
15072    builtin and then its argument prototype would still apply.  */
15073 #ifdef __cplusplus
15074 extern "C"
15075 #endif
15076 char dlopen ();
15077 int
15078 main ()
15079 {
15080 return dlopen ();
15081   ;
15082   return 0;
15083 }
15084 _ACEOF
15085 for ac_lib in '' dl; do
15086   if test -z "$ac_lib"; then
15087     ac_res="none required"
15088   else
15089     ac_res=-l$ac_lib
15090     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15091   fi
15092   if ac_fn_c_try_link "$LINENO"; then :
15093   ac_cv_search_dlopen=$ac_res
15094 fi
15095 rm -f core conftest.err conftest.$ac_objext \
15096     conftest$ac_exeext
15097   if ${ac_cv_search_dlopen+:} false; then :
15098   break
15099 fi
15100 done
15101 if ${ac_cv_search_dlopen+:} false; then :
15102
15103 else
15104   ac_cv_search_dlopen=no
15105 fi
15106 rm conftest.$ac_ext
15107 LIBS=$ac_func_search_save_LIBS
15108 fi
15109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
15110 $as_echo "$ac_cv_search_dlopen" >&6; }
15111 ac_res=$ac_cv_search_dlopen
15112 if test "$ac_res" != no; then :
15113   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15114
15115 fi
15116
15117      if test x"$ac_cv_search_dlopen" = x"-ldl"; then
15118        pluginlibs="$pluginlibs -ldl"
15119      fi
15120      LIBS="$saved_LIBS"
15121
15122      # Check that we can build shared objects with -fPIC -shared
15123      saved_LDFLAGS="$LDFLAGS"
15124      saved_CFLAGS="$CFLAGS"
15125      case "${host}" in
15126        *-*-darwin*)
15127          CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g`
15128          CFLAGS="$CFLAGS -fPIC"
15129          LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup"
15130        ;;
15131        *)
15132          CFLAGS="$CFLAGS -fPIC"
15133          LDFLAGS="$LDFLAGS -fPIC -shared"
15134        ;;
15135      esac
15136      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5
15137 $as_echo_n "checking for -fPIC -shared... " >&6; }
15138      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15139 /* end confdefs.h.  */
15140 extern int X;
15141 int
15142 main ()
15143 {
15144 return X == 0;
15145   ;
15146   return 0;
15147 }
15148 _ACEOF
15149 if ac_fn_c_try_link "$LINENO"; then :
15150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15151 $as_echo "yes" >&6; }; have_pic_shared=yes
15152 else
15153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15154 $as_echo "no" >&6; }; have_pic_shared=no
15155 fi
15156 rm -f core conftest.err conftest.$ac_objext \
15157     conftest$ac_exeext conftest.$ac_ext
15158      if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then
15159        pluginlibs=
15160        enable_plugin=no
15161      fi
15162      LDFLAGS="$saved_LDFLAGS"
15163      CFLAGS="$saved_CFLAGS"
15164
15165      # If plugin support had been requested but not available, fail.
15166      if test x"$enable_plugin" = x"no" ; then
15167        if test x"$default_plugin" != x"yes"; then
15168          as_fn_error $? "
15169    Building GCC with plugin support requires a host that supports
15170    -fPIC, -shared, -ldl and -rdynamic." "$LINENO" 5
15171        fi
15172      fi
15173    fi
15174
15175 ac_fn_c_check_func "$LINENO" "socketpair" "ac_cv_func_socketpair"
15176 if test "x$ac_cv_func_socketpair" = xyes; then :
15177
15178 else
15179   enable_plugin=no
15180 fi
15181
15182 ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
15183 if test "x$ac_cv_func_select" = xyes; then :
15184
15185 else
15186   enable_plugin=no
15187 fi
15188
15189 ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork"
15190 if test "x$ac_cv_func_fork" = xyes; then :
15191
15192 else
15193   enable_plugin=no
15194 fi
15195
15196  if test $enable_plugin = yes; then
15197   ENABLE_PLUGIN_TRUE=
15198   ENABLE_PLUGIN_FALSE='#'
15199 else
15200   ENABLE_PLUGIN_TRUE='#'
15201   ENABLE_PLUGIN_FALSE=
15202 fi
15203
15204
15205 ac_config_files="$ac_config_files Makefile"
15206
15207 cat >confcache <<\_ACEOF
15208 # This file is a shell script that caches the results of configure
15209 # tests run on this system so they can be shared between configure
15210 # scripts and configure runs, see configure's option --config-cache.
15211 # It is not useful on other systems.  If it contains results you don't
15212 # want to keep, you may remove or edit it.
15213 #
15214 # config.status only pays attention to the cache file if you give it
15215 # the --recheck option to rerun configure.
15216 #
15217 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15218 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15219 # following values.
15220
15221 _ACEOF
15222
15223 # The following way of writing the cache mishandles newlines in values,
15224 # but we know of no workaround that is simple, portable, and efficient.
15225 # So, we kill variables containing newlines.
15226 # Ultrix sh set writes to stderr and can't be redirected directly,
15227 # and sets the high bit in the cache file unless we assign to the vars.
15228 (
15229   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15230     eval ac_val=\$$ac_var
15231     case $ac_val in #(
15232     *${as_nl}*)
15233       case $ac_var in #(
15234       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15235 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15236       esac
15237       case $ac_var in #(
15238       _ | IFS | as_nl) ;; #(
15239       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15240       *) { eval $ac_var=; unset $ac_var;} ;;
15241       esac ;;
15242     esac
15243   done
15244
15245   (set) 2>&1 |
15246     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15247     *${as_nl}ac_space=\ *)
15248       # `set' does not quote correctly, so add quotes: double-quote
15249       # substitution turns \\\\ into \\, and sed turns \\ into \.
15250       sed -n \
15251         "s/'/'\\\\''/g;
15252           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15253       ;; #(
15254     *)
15255       # `set' quotes correctly as required by POSIX, so do not add quotes.
15256       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15257       ;;
15258     esac |
15259     sort
15260 ) |
15261   sed '
15262      /^ac_cv_env_/b end
15263      t clear
15264      :clear
15265      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15266      t end
15267      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15268      :end' >>confcache
15269 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15270   if test -w "$cache_file"; then
15271     if test "x$cache_file" != "x/dev/null"; then
15272       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15273 $as_echo "$as_me: updating cache $cache_file" >&6;}
15274       if test ! -f "$cache_file" || test -h "$cache_file"; then
15275         cat confcache >"$cache_file"
15276       else
15277         case $cache_file in #(
15278         */* | ?:*)
15279           mv -f confcache "$cache_file"$$ &&
15280           mv -f "$cache_file"$$ "$cache_file" ;; #(
15281         *)
15282           mv -f confcache "$cache_file" ;;
15283         esac
15284       fi
15285     fi
15286   else
15287     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15288 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15289   fi
15290 fi
15291 rm -f confcache
15292
15293 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15294 # Let make expand exec_prefix.
15295 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15296
15297 DEFS=-DHAVE_CONFIG_H
15298
15299 ac_libobjs=
15300 ac_ltlibobjs=
15301 U=
15302 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15303   # 1. Remove the extension, and $U if already installed.
15304   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15305   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15306   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15307   #    will be set to the directory where LIBOBJS objects are built.
15308   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15309   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15310 done
15311 LIBOBJS=$ac_libobjs
15312
15313 LTLIBOBJS=$ac_ltlibobjs
15314
15315
15316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15317 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15318    if test -n "$am_sleep_pid"; then
15319      # Hide warnings about reused PIDs.
15320      wait $am_sleep_pid 2>/dev/null
15321    fi
15322    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15323 $as_echo "done" >&6; }
15324 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15325   as_fn_error $? "conditional \"AMDEP\" was never defined.
15326 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15327 fi
15328 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15329   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15330 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15331 fi
15332  if test -n "$EXEEXT"; then
15333   am__EXEEXT_TRUE=
15334   am__EXEEXT_FALSE='#'
15335 else
15336   am__EXEEXT_TRUE='#'
15337   am__EXEEXT_FALSE=
15338 fi
15339
15340 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15341   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15342 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15343 fi
15344 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15345   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
15346 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15347 fi
15348 if test -z "${DARWIN_DYNAMIC_LOOKUP_TRUE}" && test -z "${DARWIN_DYNAMIC_LOOKUP_FALSE}"; then
15349   as_fn_error $? "conditional \"DARWIN_DYNAMIC_LOOKUP\" was never defined.
15350 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15351 fi
15352 if test -z "${ENABLE_PLUGIN_TRUE}" && test -z "${ENABLE_PLUGIN_FALSE}"; then
15353   as_fn_error $? "conditional \"ENABLE_PLUGIN\" was never defined.
15354 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15355 fi
15356
15357 : "${CONFIG_STATUS=./config.status}"
15358 ac_write_fail=0
15359 ac_clean_files_save=$ac_clean_files
15360 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15361 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15362 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15363 as_write_fail=0
15364 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15365 #! $SHELL
15366 # Generated by $as_me.
15367 # Run this file to recreate the current configuration.
15368 # Compiler output produced by configure, useful for debugging
15369 # configure, is in config.log if it exists.
15370
15371 debug=false
15372 ac_cs_recheck=false
15373 ac_cs_silent=false
15374
15375 SHELL=\${CONFIG_SHELL-$SHELL}
15376 export SHELL
15377 _ASEOF
15378 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15379 ## -------------------- ##
15380 ## M4sh Initialization. ##
15381 ## -------------------- ##
15382
15383 # Be more Bourne compatible
15384 DUALCASE=1; export DUALCASE # for MKS sh
15385 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15386   emulate sh
15387   NULLCMD=:
15388   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15389   # is contrary to our usage.  Disable this feature.
15390   alias -g '${1+"$@"}'='"$@"'
15391   setopt NO_GLOB_SUBST
15392 else
15393   case `(set -o) 2>/dev/null` in #(
15394   *posix*) :
15395     set -o posix ;; #(
15396   *) :
15397      ;;
15398 esac
15399 fi
15400
15401
15402 as_nl='
15403 '
15404 export as_nl
15405 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15406 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15407 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15408 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15409 # Prefer a ksh shell builtin over an external printf program on Solaris,
15410 # but without wasting forks for bash or zsh.
15411 if test -z "$BASH_VERSION$ZSH_VERSION" \
15412     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15413   as_echo='print -r --'
15414   as_echo_n='print -rn --'
15415 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15416   as_echo='printf %s\n'
15417   as_echo_n='printf %s'
15418 else
15419   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15420     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15421     as_echo_n='/usr/ucb/echo -n'
15422   else
15423     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15424     as_echo_n_body='eval
15425       arg=$1;
15426       case $arg in #(
15427       *"$as_nl"*)
15428         expr "X$arg" : "X\\(.*\\)$as_nl";
15429         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15430       esac;
15431       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15432     '
15433     export as_echo_n_body
15434     as_echo_n='sh -c $as_echo_n_body as_echo'
15435   fi
15436   export as_echo_body
15437   as_echo='sh -c $as_echo_body as_echo'
15438 fi
15439
15440 # The user is always right.
15441 if test "${PATH_SEPARATOR+set}" != set; then
15442   PATH_SEPARATOR=:
15443   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15444     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15445       PATH_SEPARATOR=';'
15446   }
15447 fi
15448
15449
15450 # IFS
15451 # We need space, tab and new line, in precisely that order.  Quoting is
15452 # there to prevent editors from complaining about space-tab.
15453 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15454 # splitting by setting IFS to empty value.)
15455 IFS=" ""        $as_nl"
15456
15457 # Find who we are.  Look in the path if we contain no directory separator.
15458 as_myself=
15459 case $0 in #((
15460   *[\\/]* ) as_myself=$0 ;;
15461   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15462 for as_dir in $PATH
15463 do
15464   IFS=$as_save_IFS
15465   test -z "$as_dir" && as_dir=.
15466     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15467   done
15468 IFS=$as_save_IFS
15469
15470      ;;
15471 esac
15472 # We did not find ourselves, most probably we were run as `sh COMMAND'
15473 # in which case we are not to be found in the path.
15474 if test "x$as_myself" = x; then
15475   as_myself=$0
15476 fi
15477 if test ! -f "$as_myself"; then
15478   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15479   exit 1
15480 fi
15481
15482 # Unset variables that we do not need and which cause bugs (e.g. in
15483 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15484 # suppresses any "Segmentation fault" message there.  '((' could
15485 # trigger a bug in pdksh 5.2.14.
15486 for as_var in BASH_ENV ENV MAIL MAILPATH
15487 do eval test x\${$as_var+set} = xset \
15488   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15489 done
15490 PS1='$ '
15491 PS2='> '
15492 PS4='+ '
15493
15494 # NLS nuisances.
15495 LC_ALL=C
15496 export LC_ALL
15497 LANGUAGE=C
15498 export LANGUAGE
15499
15500 # CDPATH.
15501 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15502
15503
15504 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15505 # ----------------------------------------
15506 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15507 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15508 # script with STATUS, using 1 if that was 0.
15509 as_fn_error ()
15510 {
15511   as_status=$1; test $as_status -eq 0 && as_status=1
15512   if test "$4"; then
15513     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15514     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15515   fi
15516   $as_echo "$as_me: error: $2" >&2
15517   as_fn_exit $as_status
15518 } # as_fn_error
15519
15520
15521 # as_fn_set_status STATUS
15522 # -----------------------
15523 # Set $? to STATUS, without forking.
15524 as_fn_set_status ()
15525 {
15526   return $1
15527 } # as_fn_set_status
15528
15529 # as_fn_exit STATUS
15530 # -----------------
15531 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15532 as_fn_exit ()
15533 {
15534   set +e
15535   as_fn_set_status $1
15536   exit $1
15537 } # as_fn_exit
15538
15539 # as_fn_unset VAR
15540 # ---------------
15541 # Portably unset VAR.
15542 as_fn_unset ()
15543 {
15544   { eval $1=; unset $1;}
15545 }
15546 as_unset=as_fn_unset
15547 # as_fn_append VAR VALUE
15548 # ----------------------
15549 # Append the text in VALUE to the end of the definition contained in VAR. Take
15550 # advantage of any shell optimizations that allow amortized linear growth over
15551 # repeated appends, instead of the typical quadratic growth present in naive
15552 # implementations.
15553 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15554   eval 'as_fn_append ()
15555   {
15556     eval $1+=\$2
15557   }'
15558 else
15559   as_fn_append ()
15560   {
15561     eval $1=\$$1\$2
15562   }
15563 fi # as_fn_append
15564
15565 # as_fn_arith ARG...
15566 # ------------------
15567 # Perform arithmetic evaluation on the ARGs, and store the result in the
15568 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15569 # must be portable across $(()) and expr.
15570 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15571   eval 'as_fn_arith ()
15572   {
15573     as_val=$(( $* ))
15574   }'
15575 else
15576   as_fn_arith ()
15577   {
15578     as_val=`expr "$@" || test $? -eq 1`
15579   }
15580 fi # as_fn_arith
15581
15582
15583 if expr a : '\(a\)' >/dev/null 2>&1 &&
15584    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15585   as_expr=expr
15586 else
15587   as_expr=false
15588 fi
15589
15590 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15591   as_basename=basename
15592 else
15593   as_basename=false
15594 fi
15595
15596 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15597   as_dirname=dirname
15598 else
15599   as_dirname=false
15600 fi
15601
15602 as_me=`$as_basename -- "$0" ||
15603 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15604          X"$0" : 'X\(//\)$' \| \
15605          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15606 $as_echo X/"$0" |
15607     sed '/^.*\/\([^/][^/]*\)\/*$/{
15608             s//\1/
15609             q
15610           }
15611           /^X\/\(\/\/\)$/{
15612             s//\1/
15613             q
15614           }
15615           /^X\/\(\/\).*/{
15616             s//\1/
15617             q
15618           }
15619           s/.*/./; q'`
15620
15621 # Avoid depending upon Character Ranges.
15622 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15623 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15624 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15625 as_cr_digits='0123456789'
15626 as_cr_alnum=$as_cr_Letters$as_cr_digits
15627
15628 ECHO_C= ECHO_N= ECHO_T=
15629 case `echo -n x` in #(((((
15630 -n*)
15631   case `echo 'xy\c'` in
15632   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15633   xy)  ECHO_C='\c';;
15634   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15635        ECHO_T=' ';;
15636   esac;;
15637 *)
15638   ECHO_N='-n';;
15639 esac
15640
15641 rm -f conf$$ conf$$.exe conf$$.file
15642 if test -d conf$$.dir; then
15643   rm -f conf$$.dir/conf$$.file
15644 else
15645   rm -f conf$$.dir
15646   mkdir conf$$.dir 2>/dev/null
15647 fi
15648 if (echo >conf$$.file) 2>/dev/null; then
15649   if ln -s conf$$.file conf$$ 2>/dev/null; then
15650     as_ln_s='ln -s'
15651     # ... but there are two gotchas:
15652     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15653     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15654     # In both cases, we have to default to `cp -pR'.
15655     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15656       as_ln_s='cp -pR'
15657   elif ln conf$$.file conf$$ 2>/dev/null; then
15658     as_ln_s=ln
15659   else
15660     as_ln_s='cp -pR'
15661   fi
15662 else
15663   as_ln_s='cp -pR'
15664 fi
15665 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15666 rmdir conf$$.dir 2>/dev/null
15667
15668
15669 # as_fn_mkdir_p
15670 # -------------
15671 # Create "$as_dir" as a directory, including parents if necessary.
15672 as_fn_mkdir_p ()
15673 {
15674
15675   case $as_dir in #(
15676   -*) as_dir=./$as_dir;;
15677   esac
15678   test -d "$as_dir" || eval $as_mkdir_p || {
15679     as_dirs=
15680     while :; do
15681       case $as_dir in #(
15682       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15683       *) as_qdir=$as_dir;;
15684       esac
15685       as_dirs="'$as_qdir' $as_dirs"
15686       as_dir=`$as_dirname -- "$as_dir" ||
15687 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15688          X"$as_dir" : 'X\(//\)[^/]' \| \
15689          X"$as_dir" : 'X\(//\)$' \| \
15690          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15691 $as_echo X"$as_dir" |
15692     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15693             s//\1/
15694             q
15695           }
15696           /^X\(\/\/\)[^/].*/{
15697             s//\1/
15698             q
15699           }
15700           /^X\(\/\/\)$/{
15701             s//\1/
15702             q
15703           }
15704           /^X\(\/\).*/{
15705             s//\1/
15706             q
15707           }
15708           s/.*/./; q'`
15709       test -d "$as_dir" && break
15710     done
15711     test -z "$as_dirs" || eval "mkdir $as_dirs"
15712   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15713
15714
15715 } # as_fn_mkdir_p
15716 if mkdir -p . 2>/dev/null; then
15717   as_mkdir_p='mkdir -p "$as_dir"'
15718 else
15719   test -d ./-p && rmdir ./-p
15720   as_mkdir_p=false
15721 fi
15722
15723
15724 # as_fn_executable_p FILE
15725 # -----------------------
15726 # Test if FILE is an executable regular file.
15727 as_fn_executable_p ()
15728 {
15729   test -f "$1" && test -x "$1"
15730 } # as_fn_executable_p
15731 as_test_x='test -x'
15732 as_executable_p=as_fn_executable_p
15733
15734 # Sed expression to map a string onto a valid CPP name.
15735 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15736
15737 # Sed expression to map a string onto a valid variable name.
15738 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15739
15740
15741 exec 6>&1
15742 ## ----------------------------------- ##
15743 ## Main body of $CONFIG_STATUS script. ##
15744 ## ----------------------------------- ##
15745 _ASEOF
15746 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15747
15748 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15749 # Save the log message, to keep $0 and so on meaningful, and to
15750 # report actual input values of CONFIG_FILES etc. instead of their
15751 # values after options handling.
15752 ac_log="
15753 This file was extended by libcc1 $as_me version-unused, which was
15754 generated by GNU Autoconf 2.69.  Invocation command line was
15755
15756   CONFIG_FILES    = $CONFIG_FILES
15757   CONFIG_HEADERS  = $CONFIG_HEADERS
15758   CONFIG_LINKS    = $CONFIG_LINKS
15759   CONFIG_COMMANDS = $CONFIG_COMMANDS
15760   $ $0 $@
15761
15762 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15763 "
15764
15765 _ACEOF
15766
15767 case $ac_config_files in *"
15768 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15769 esac
15770
15771 case $ac_config_headers in *"
15772 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15773 esac
15774
15775
15776 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15777 # Files that config.status was made for.
15778 config_files="$ac_config_files"
15779 config_headers="$ac_config_headers"
15780 config_commands="$ac_config_commands"
15781
15782 _ACEOF
15783
15784 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15785 ac_cs_usage="\
15786 \`$as_me' instantiates files and other configuration actions
15787 from templates according to the current configuration.  Unless the files
15788 and actions are specified as TAGs, all are instantiated by default.
15789
15790 Usage: $0 [OPTION]... [TAG]...
15791
15792   -h, --help       print this help, then exit
15793   -V, --version    print version number and configuration settings, then exit
15794       --config     print configuration, then exit
15795   -q, --quiet, --silent
15796                    do not print progress messages
15797   -d, --debug      don't remove temporary files
15798       --recheck    update $as_me by reconfiguring in the same conditions
15799       --file=FILE[:TEMPLATE]
15800                    instantiate the configuration file FILE
15801       --header=FILE[:TEMPLATE]
15802                    instantiate the configuration header FILE
15803
15804 Configuration files:
15805 $config_files
15806
15807 Configuration headers:
15808 $config_headers
15809
15810 Configuration commands:
15811 $config_commands
15812
15813 Report bugs to the package provider."
15814
15815 _ACEOF
15816 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15817 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15818 ac_cs_version="\\
15819 libcc1 config.status version-unused
15820 configured by $0, generated by GNU Autoconf 2.69,
15821   with options \\"\$ac_cs_config\\"
15822
15823 Copyright (C) 2012 Free Software Foundation, Inc.
15824 This config.status script is free software; the Free Software Foundation
15825 gives unlimited permission to copy, distribute and modify it."
15826
15827 ac_pwd='$ac_pwd'
15828 srcdir='$srcdir'
15829 INSTALL='$INSTALL'
15830 MKDIR_P='$MKDIR_P'
15831 AWK='$AWK'
15832 test -n "\$AWK" || AWK=awk
15833 _ACEOF
15834
15835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15836 # The default lists apply if the user does not specify any file.
15837 ac_need_defaults=:
15838 while test $# != 0
15839 do
15840   case $1 in
15841   --*=?*)
15842     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15843     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15844     ac_shift=:
15845     ;;
15846   --*=)
15847     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15848     ac_optarg=
15849     ac_shift=:
15850     ;;
15851   *)
15852     ac_option=$1
15853     ac_optarg=$2
15854     ac_shift=shift
15855     ;;
15856   esac
15857
15858   case $ac_option in
15859   # Handling of the options.
15860   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15861     ac_cs_recheck=: ;;
15862   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15863     $as_echo "$ac_cs_version"; exit ;;
15864   --config | --confi | --conf | --con | --co | --c )
15865     $as_echo "$ac_cs_config"; exit ;;
15866   --debug | --debu | --deb | --de | --d | -d )
15867     debug=: ;;
15868   --file | --fil | --fi | --f )
15869     $ac_shift
15870     case $ac_optarg in
15871     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15872     '') as_fn_error $? "missing file argument" ;;
15873     esac
15874     as_fn_append CONFIG_FILES " '$ac_optarg'"
15875     ac_need_defaults=false;;
15876   --header | --heade | --head | --hea )
15877     $ac_shift
15878     case $ac_optarg in
15879     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15880     esac
15881     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15882     ac_need_defaults=false;;
15883   --he | --h)
15884     # Conflict between --help and --header
15885     as_fn_error $? "ambiguous option: \`$1'
15886 Try \`$0 --help' for more information.";;
15887   --help | --hel | -h )
15888     $as_echo "$ac_cs_usage"; exit ;;
15889   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15890   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15891     ac_cs_silent=: ;;
15892
15893   # This is an error.
15894   -*) as_fn_error $? "unrecognized option: \`$1'
15895 Try \`$0 --help' for more information." ;;
15896
15897   *) as_fn_append ac_config_targets " $1"
15898      ac_need_defaults=false ;;
15899
15900   esac
15901   shift
15902 done
15903
15904 ac_configure_extra_args=
15905
15906 if $ac_cs_silent; then
15907   exec 6>/dev/null
15908   ac_configure_extra_args="$ac_configure_extra_args --silent"
15909 fi
15910
15911 _ACEOF
15912 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15913 if \$ac_cs_recheck; then
15914   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15915   shift
15916   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15917   CONFIG_SHELL='$SHELL'
15918   export CONFIG_SHELL
15919   exec "\$@"
15920 fi
15921
15922 _ACEOF
15923 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15924 exec 5>>config.log
15925 {
15926   echo
15927   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15928 ## Running $as_me. ##
15929 _ASBOX
15930   $as_echo "$ac_log"
15931 } >&5
15932
15933 _ACEOF
15934 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15935 #
15936 # INIT-COMMANDS
15937 #
15938 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15939
15940
15941 # The HP-UX ksh and POSIX shell print the target directory to stdout
15942 # if CDPATH is set.
15943 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15944
15945 sed_quote_subst='$sed_quote_subst'
15946 double_quote_subst='$double_quote_subst'
15947 delay_variable_subst='$delay_variable_subst'
15948 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15949 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15950 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15951 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15952 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15953 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15954 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15955 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15956 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15957 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15958 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15959 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15960 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15961 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15962 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15963 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15964 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15965 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15966 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15967 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15968 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15969 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15970 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15971 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15972 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15973 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15974 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15975 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15976 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15977 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15978 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15979 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15980 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15981 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15982 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15983 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15984 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15985 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15986 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15987 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15988 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15989 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15990 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15991 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15992 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15993 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15994 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15995 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15996 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"`'
15997 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15998 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15999 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16000 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16001 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16002 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16003 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16004 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16005 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16006 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16007 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16008 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16009 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16010 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16011 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16012 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16013 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16014 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16015 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16016 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16017 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16018 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16019 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16020 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16021 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16022 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16023 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16024 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16025 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16026 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16027 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16028 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16029 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16030 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16031 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16032 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16033 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16034 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16035 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16036 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16037 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16038 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16039 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16040 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16041 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16042 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16043 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16044 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16045 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16046 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16047 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16048 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16049 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16050 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16051 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16052 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16053 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16054 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16055 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16056 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16057 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16058 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16059 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16060 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16061 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16062 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16063 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16064 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16065 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16066 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16067 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16068 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16069 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16070 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16071 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16072 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16073 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16074 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16075 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16076 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16077 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16078 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16079 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16080 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16081 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16082 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16083 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16084 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16085 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16086 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16087 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16088 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16089 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16090 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16091 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16092 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16093 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16094 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16095 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16096 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16097 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16098 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16099 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16100 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16101 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16102 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16103 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16104 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16105 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16106 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16107 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16108 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16109 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16110 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16111 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16112 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16113 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16114 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16115 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16116 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16117 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16118 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16119 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16120 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16121 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16122 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16123
16124 LTCC='$LTCC'
16125 LTCFLAGS='$LTCFLAGS'
16126 compiler='$compiler_DEFAULT'
16127
16128 # A function that is used when there is no print builtin or printf.
16129 func_fallback_echo ()
16130 {
16131   eval 'cat <<_LTECHO_EOF
16132 \$1
16133 _LTECHO_EOF'
16134 }
16135
16136 # Quote evaled strings.
16137 for var in SHELL \
16138 ECHO \
16139 SED \
16140 GREP \
16141 EGREP \
16142 FGREP \
16143 LD \
16144 NM \
16145 LN_S \
16146 lt_SP2NL \
16147 lt_NL2SP \
16148 reload_flag \
16149 OBJDUMP \
16150 deplibs_check_method \
16151 file_magic_cmd \
16152 AR \
16153 AR_FLAGS \
16154 STRIP \
16155 RANLIB \
16156 CC \
16157 CFLAGS \
16158 compiler \
16159 lt_cv_sys_global_symbol_pipe \
16160 lt_cv_sys_global_symbol_to_cdecl \
16161 lt_cv_sys_global_symbol_to_c_name_address \
16162 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16163 lt_prog_compiler_no_builtin_flag \
16164 lt_prog_compiler_wl \
16165 lt_prog_compiler_pic \
16166 lt_prog_compiler_static \
16167 lt_cv_prog_compiler_c_o \
16168 need_locks \
16169 DSYMUTIL \
16170 NMEDIT \
16171 LIPO \
16172 OTOOL \
16173 OTOOL64 \
16174 shrext_cmds \
16175 export_dynamic_flag_spec \
16176 whole_archive_flag_spec \
16177 compiler_needs_object \
16178 with_gnu_ld \
16179 allow_undefined_flag \
16180 no_undefined_flag \
16181 hardcode_libdir_flag_spec \
16182 hardcode_libdir_flag_spec_ld \
16183 hardcode_libdir_separator \
16184 fix_srcfile_path \
16185 exclude_expsyms \
16186 include_expsyms \
16187 file_list_spec \
16188 variables_saved_for_relink \
16189 libname_spec \
16190 library_names_spec \
16191 soname_spec \
16192 install_override_mode \
16193 finish_eval \
16194 old_striplib \
16195 striplib \
16196 compiler_lib_search_dirs \
16197 predep_objects \
16198 postdep_objects \
16199 predeps \
16200 postdeps \
16201 compiler_lib_search_path \
16202 LD_CXX \
16203 reload_flag_CXX \
16204 compiler_CXX \
16205 lt_prog_compiler_no_builtin_flag_CXX \
16206 lt_prog_compiler_wl_CXX \
16207 lt_prog_compiler_pic_CXX \
16208 lt_prog_compiler_static_CXX \
16209 lt_cv_prog_compiler_c_o_CXX \
16210 export_dynamic_flag_spec_CXX \
16211 whole_archive_flag_spec_CXX \
16212 compiler_needs_object_CXX \
16213 with_gnu_ld_CXX \
16214 allow_undefined_flag_CXX \
16215 no_undefined_flag_CXX \
16216 hardcode_libdir_flag_spec_CXX \
16217 hardcode_libdir_flag_spec_ld_CXX \
16218 hardcode_libdir_separator_CXX \
16219 fix_srcfile_path_CXX \
16220 exclude_expsyms_CXX \
16221 include_expsyms_CXX \
16222 file_list_spec_CXX \
16223 compiler_lib_search_dirs_CXX \
16224 predep_objects_CXX \
16225 postdep_objects_CXX \
16226 predeps_CXX \
16227 postdeps_CXX \
16228 compiler_lib_search_path_CXX; do
16229     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16230     *[\\\\\\\`\\"\\\$]*)
16231       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16232       ;;
16233     *)
16234       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16235       ;;
16236     esac
16237 done
16238
16239 # Double-quote double-evaled strings.
16240 for var in reload_cmds \
16241 old_postinstall_cmds \
16242 old_postuninstall_cmds \
16243 old_archive_cmds \
16244 extract_expsyms_cmds \
16245 old_archive_from_new_cmds \
16246 old_archive_from_expsyms_cmds \
16247 archive_cmds \
16248 archive_expsym_cmds \
16249 module_cmds \
16250 module_expsym_cmds \
16251 export_symbols_cmds \
16252 prelink_cmds \
16253 postinstall_cmds \
16254 postuninstall_cmds \
16255 finish_cmds \
16256 sys_lib_search_path_spec \
16257 sys_lib_dlsearch_path_spec \
16258 reload_cmds_CXX \
16259 old_archive_cmds_CXX \
16260 old_archive_from_new_cmds_CXX \
16261 old_archive_from_expsyms_cmds_CXX \
16262 archive_cmds_CXX \
16263 archive_expsym_cmds_CXX \
16264 module_cmds_CXX \
16265 module_expsym_cmds_CXX \
16266 export_symbols_cmds_CXX \
16267 prelink_cmds_CXX; do
16268     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16269     *[\\\\\\\`\\"\\\$]*)
16270       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16271       ;;
16272     *)
16273       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16274       ;;
16275     esac
16276 done
16277
16278 ac_aux_dir='$ac_aux_dir'
16279 xsi_shell='$xsi_shell'
16280 lt_shell_append='$lt_shell_append'
16281
16282 # See if we are running on zsh, and set the options which allow our
16283 # commands through without removal of \ escapes INIT.
16284 if test -n "\${ZSH_VERSION+set}" ; then
16285    setopt NO_GLOB_SUBST
16286 fi
16287
16288
16289     PACKAGE='$PACKAGE'
16290     VERSION='$VERSION'
16291     TIMESTAMP='$TIMESTAMP'
16292     RM='$RM'
16293     ofile='$ofile'
16294
16295
16296
16297
16298
16299
16300 _ACEOF
16301
16302 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16303
16304 # Handling of arguments.
16305 for ac_config_target in $ac_config_targets
16306 do
16307   case $ac_config_target in
16308     "cc1plugin-config.h") CONFIG_HEADERS="$CONFIG_HEADERS cc1plugin-config.h" ;;
16309     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16310     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16311     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16312
16313   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16314   esac
16315 done
16316
16317
16318 # If the user did not use the arguments to specify the items to instantiate,
16319 # then the envvar interface is used.  Set only those that are not.
16320 # We use the long form for the default assignment because of an extremely
16321 # bizarre bug on SunOS 4.1.3.
16322 if $ac_need_defaults; then
16323   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16324   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16325   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16326 fi
16327
16328 # Have a temporary directory for convenience.  Make it in the build tree
16329 # simply because there is no reason against having it here, and in addition,
16330 # creating and moving files from /tmp can sometimes cause problems.
16331 # Hook for its removal unless debugging.
16332 # Note that there is a small window in which the directory will not be cleaned:
16333 # after its creation but before its name has been assigned to `$tmp'.
16334 $debug ||
16335 {
16336   tmp= ac_tmp=
16337   trap 'exit_status=$?
16338   : "${ac_tmp:=$tmp}"
16339   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16340 ' 0
16341   trap 'as_fn_exit 1' 1 2 13 15
16342 }
16343 # Create a (secure) tmp directory for tmp files.
16344
16345 {
16346   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16347   test -d "$tmp"
16348 }  ||
16349 {
16350   tmp=./conf$$-$RANDOM
16351   (umask 077 && mkdir "$tmp")
16352 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16353 ac_tmp=$tmp
16354
16355 # Set up the scripts for CONFIG_FILES section.
16356 # No need to generate them if there are no CONFIG_FILES.
16357 # This happens for instance with `./config.status config.h'.
16358 if test -n "$CONFIG_FILES"; then
16359
16360
16361 ac_cr=`echo X | tr X '\015'`
16362 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16363 # But we know of no other shell where ac_cr would be empty at this
16364 # point, so we can use a bashism as a fallback.
16365 if test "x$ac_cr" = x; then
16366   eval ac_cr=\$\'\\r\'
16367 fi
16368 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16369 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16370   ac_cs_awk_cr='\\r'
16371 else
16372   ac_cs_awk_cr=$ac_cr
16373 fi
16374
16375 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16376 _ACEOF
16377
16378
16379 {
16380   echo "cat >conf$$subs.awk <<_ACEOF" &&
16381   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16382   echo "_ACEOF"
16383 } >conf$$subs.sh ||
16384   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16385 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16386 ac_delim='%!_!# '
16387 for ac_last_try in false false false false false :; do
16388   . ./conf$$subs.sh ||
16389     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16390
16391   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16392   if test $ac_delim_n = $ac_delim_num; then
16393     break
16394   elif $ac_last_try; then
16395     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16396   else
16397     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16398   fi
16399 done
16400 rm -f conf$$subs.sh
16401
16402 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16403 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16404 _ACEOF
16405 sed -n '
16406 h
16407 s/^/S["/; s/!.*/"]=/
16408 p
16409 g
16410 s/^[^!]*!//
16411 :repl
16412 t repl
16413 s/'"$ac_delim"'$//
16414 t delim
16415 :nl
16416 h
16417 s/\(.\{148\}\)..*/\1/
16418 t more1
16419 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16420 p
16421 n
16422 b repl
16423 :more1
16424 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16425 p
16426 g
16427 s/.\{148\}//
16428 t nl
16429 :delim
16430 h
16431 s/\(.\{148\}\)..*/\1/
16432 t more2
16433 s/["\\]/\\&/g; s/^/"/; s/$/"/
16434 p
16435 b
16436 :more2
16437 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16438 p
16439 g
16440 s/.\{148\}//
16441 t delim
16442 ' <conf$$subs.awk | sed '
16443 /^[^""]/{
16444   N
16445   s/\n//
16446 }
16447 ' >>$CONFIG_STATUS || ac_write_fail=1
16448 rm -f conf$$subs.awk
16449 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16450 _ACAWK
16451 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16452   for (key in S) S_is_set[key] = 1
16453   FS = "\a"
16454
16455 }
16456 {
16457   line = $ 0
16458   nfields = split(line, field, "@")
16459   substed = 0
16460   len = length(field[1])
16461   for (i = 2; i < nfields; i++) {
16462     key = field[i]
16463     keylen = length(key)
16464     if (S_is_set[key]) {
16465       value = S[key]
16466       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16467       len += length(value) + length(field[++i])
16468       substed = 1
16469     } else
16470       len += 1 + keylen
16471   }
16472
16473   print line
16474 }
16475
16476 _ACAWK
16477 _ACEOF
16478 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16479 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16480   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16481 else
16482   cat
16483 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16484   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16485 _ACEOF
16486
16487 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16488 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16489 # trailing colons and then remove the whole line if VPATH becomes empty
16490 # (actually we leave an empty line to preserve line numbers).
16491 if test "x$srcdir" = x.; then
16492   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16493 h
16494 s///
16495 s/^/:/
16496 s/[      ]*$/:/
16497 s/:\$(srcdir):/:/g
16498 s/:\${srcdir}:/:/g
16499 s/:@srcdir@:/:/g
16500 s/^:*//
16501 s/:*$//
16502 x
16503 s/\(=[   ]*\).*/\1/
16504 G
16505 s/\n//
16506 s/^[^=]*=[       ]*$//
16507 }'
16508 fi
16509
16510 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16511 fi # test -n "$CONFIG_FILES"
16512
16513 # Set up the scripts for CONFIG_HEADERS section.
16514 # No need to generate them if there are no CONFIG_HEADERS.
16515 # This happens for instance with `./config.status Makefile'.
16516 if test -n "$CONFIG_HEADERS"; then
16517 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16518 BEGIN {
16519 _ACEOF
16520
16521 # Transform confdefs.h into an awk script `defines.awk', embedded as
16522 # here-document in config.status, that substitutes the proper values into
16523 # config.h.in to produce config.h.
16524
16525 # Create a delimiter string that does not exist in confdefs.h, to ease
16526 # handling of long lines.
16527 ac_delim='%!_!# '
16528 for ac_last_try in false false :; do
16529   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16530   if test -z "$ac_tt"; then
16531     break
16532   elif $ac_last_try; then
16533     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16534   else
16535     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16536   fi
16537 done
16538
16539 # For the awk script, D is an array of macro values keyed by name,
16540 # likewise P contains macro parameters if any.  Preserve backslash
16541 # newline sequences.
16542
16543 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16544 sed -n '
16545 s/.\{148\}/&'"$ac_delim"'/g
16546 t rset
16547 :rset
16548 s/^[     ]*#[    ]*define[       ][      ]*/ /
16549 t def
16550 d
16551 :def
16552 s/\\$//
16553 t bsnl
16554 s/["\\]/\\&/g
16555 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16556 D["\1"]=" \3"/p
16557 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16558 d
16559 :bsnl
16560 s/["\\]/\\&/g
16561 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16562 D["\1"]=" \3\\\\\\n"\\/p
16563 t cont
16564 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16565 t cont
16566 d
16567 :cont
16568 n
16569 s/.\{148\}/&'"$ac_delim"'/g
16570 t clear
16571 :clear
16572 s/\\$//
16573 t bsnlc
16574 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16575 d
16576 :bsnlc
16577 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16578 b cont
16579 ' <confdefs.h | sed '
16580 s/'"$ac_delim"'/"\\\
16581 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16582
16583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16584   for (key in D) D_is_set[key] = 1
16585   FS = "\a"
16586 }
16587 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16588   line = \$ 0
16589   split(line, arg, " ")
16590   if (arg[1] == "#") {
16591     defundef = arg[2]
16592     mac1 = arg[3]
16593   } else {
16594     defundef = substr(arg[1], 2)
16595     mac1 = arg[2]
16596   }
16597   split(mac1, mac2, "(") #)
16598   macro = mac2[1]
16599   prefix = substr(line, 1, index(line, defundef) - 1)
16600   if (D_is_set[macro]) {
16601     # Preserve the white space surrounding the "#".
16602     print prefix "define", macro P[macro] D[macro]
16603     next
16604   } else {
16605     # Replace #undef with comments.  This is necessary, for example,
16606     # in the case of _POSIX_SOURCE, which is predefined and required
16607     # on some systems where configure will not decide to define it.
16608     if (defundef == "undef") {
16609       print "/*", prefix defundef, macro, "*/"
16610       next
16611     }
16612   }
16613 }
16614 { print }
16615 _ACAWK
16616 _ACEOF
16617 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16618   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16619 fi # test -n "$CONFIG_HEADERS"
16620
16621
16622 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16623 shift
16624 for ac_tag
16625 do
16626   case $ac_tag in
16627   :[FHLC]) ac_mode=$ac_tag; continue;;
16628   esac
16629   case $ac_mode$ac_tag in
16630   :[FHL]*:*);;
16631   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16632   :[FH]-) ac_tag=-:-;;
16633   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16634   esac
16635   ac_save_IFS=$IFS
16636   IFS=:
16637   set x $ac_tag
16638   IFS=$ac_save_IFS
16639   shift
16640   ac_file=$1
16641   shift
16642
16643   case $ac_mode in
16644   :L) ac_source=$1;;
16645   :[FH])
16646     ac_file_inputs=
16647     for ac_f
16648     do
16649       case $ac_f in
16650       -) ac_f="$ac_tmp/stdin";;
16651       *) # Look for the file first in the build tree, then in the source tree
16652          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16653          # because $ac_f cannot contain `:'.
16654          test -f "$ac_f" ||
16655            case $ac_f in
16656            [\\/$]*) false;;
16657            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16658            esac ||
16659            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16660       esac
16661       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16662       as_fn_append ac_file_inputs " '$ac_f'"
16663     done
16664
16665     # Let's still pretend it is `configure' which instantiates (i.e., don't
16666     # use $as_me), people would be surprised to read:
16667     #    /* config.h.  Generated by config.status.  */
16668     configure_input='Generated from '`
16669           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16670         `' by configure.'
16671     if test x"$ac_file" != x-; then
16672       configure_input="$ac_file.  $configure_input"
16673       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16674 $as_echo "$as_me: creating $ac_file" >&6;}
16675     fi
16676     # Neutralize special characters interpreted by sed in replacement strings.
16677     case $configure_input in #(
16678     *\&* | *\|* | *\\* )
16679        ac_sed_conf_input=`$as_echo "$configure_input" |
16680        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16681     *) ac_sed_conf_input=$configure_input;;
16682     esac
16683
16684     case $ac_tag in
16685     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16686       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16687     esac
16688     ;;
16689   esac
16690
16691   ac_dir=`$as_dirname -- "$ac_file" ||
16692 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16693          X"$ac_file" : 'X\(//\)[^/]' \| \
16694          X"$ac_file" : 'X\(//\)$' \| \
16695          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16696 $as_echo X"$ac_file" |
16697     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16698             s//\1/
16699             q
16700           }
16701           /^X\(\/\/\)[^/].*/{
16702             s//\1/
16703             q
16704           }
16705           /^X\(\/\/\)$/{
16706             s//\1/
16707             q
16708           }
16709           /^X\(\/\).*/{
16710             s//\1/
16711             q
16712           }
16713           s/.*/./; q'`
16714   as_dir="$ac_dir"; as_fn_mkdir_p
16715   ac_builddir=.
16716
16717 case "$ac_dir" in
16718 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16719 *)
16720   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16721   # A ".." for each directory in $ac_dir_suffix.
16722   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16723   case $ac_top_builddir_sub in
16724   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16725   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16726   esac ;;
16727 esac
16728 ac_abs_top_builddir=$ac_pwd
16729 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16730 # for backward compatibility:
16731 ac_top_builddir=$ac_top_build_prefix
16732
16733 case $srcdir in
16734   .)  # We are building in place.
16735     ac_srcdir=.
16736     ac_top_srcdir=$ac_top_builddir_sub
16737     ac_abs_top_srcdir=$ac_pwd ;;
16738   [\\/]* | ?:[\\/]* )  # Absolute name.
16739     ac_srcdir=$srcdir$ac_dir_suffix;
16740     ac_top_srcdir=$srcdir
16741     ac_abs_top_srcdir=$srcdir ;;
16742   *) # Relative name.
16743     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16744     ac_top_srcdir=$ac_top_build_prefix$srcdir
16745     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16746 esac
16747 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16748
16749
16750   case $ac_mode in
16751   :F)
16752   #
16753   # CONFIG_FILE
16754   #
16755
16756   case $INSTALL in
16757   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16758   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16759   esac
16760   ac_MKDIR_P=$MKDIR_P
16761   case $MKDIR_P in
16762   [\\/$]* | ?:[\\/]* ) ;;
16763   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16764   esac
16765 _ACEOF
16766
16767 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16768 # If the template does not know about datarootdir, expand it.
16769 # FIXME: This hack should be removed a few years after 2.60.
16770 ac_datarootdir_hack=; ac_datarootdir_seen=
16771 ac_sed_dataroot='
16772 /datarootdir/ {
16773   p
16774   q
16775 }
16776 /@datadir@/p
16777 /@docdir@/p
16778 /@infodir@/p
16779 /@localedir@/p
16780 /@mandir@/p'
16781 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16782 *datarootdir*) ac_datarootdir_seen=yes;;
16783 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16784   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16785 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16786 _ACEOF
16787 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16788   ac_datarootdir_hack='
16789   s&@datadir@&$datadir&g
16790   s&@docdir@&$docdir&g
16791   s&@infodir@&$infodir&g
16792   s&@localedir@&$localedir&g
16793   s&@mandir@&$mandir&g
16794   s&\\\${datarootdir}&$datarootdir&g' ;;
16795 esac
16796 _ACEOF
16797
16798 # Neutralize VPATH when `$srcdir' = `.'.
16799 # Shell code in configure.ac might set extrasub.
16800 # FIXME: do we really want to maintain this feature?
16801 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16802 ac_sed_extra="$ac_vpsub
16803 $extrasub
16804 _ACEOF
16805 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16806 :t
16807 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16808 s|@configure_input@|$ac_sed_conf_input|;t t
16809 s&@top_builddir@&$ac_top_builddir_sub&;t t
16810 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16811 s&@srcdir@&$ac_srcdir&;t t
16812 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16813 s&@top_srcdir@&$ac_top_srcdir&;t t
16814 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16815 s&@builddir@&$ac_builddir&;t t
16816 s&@abs_builddir@&$ac_abs_builddir&;t t
16817 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16818 s&@INSTALL@&$ac_INSTALL&;t t
16819 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16820 $ac_datarootdir_hack
16821 "
16822 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16823   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16824
16825 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16826   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16827   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16828       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16829   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16830 which seems to be undefined.  Please make sure it is defined" >&5
16831 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16832 which seems to be undefined.  Please make sure it is defined" >&2;}
16833
16834   rm -f "$ac_tmp/stdin"
16835   case $ac_file in
16836   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16837   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16838   esac \
16839   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16840  ;;
16841   :H)
16842   #
16843   # CONFIG_HEADER
16844   #
16845   if test x"$ac_file" != x-; then
16846     {
16847       $as_echo "/* $configure_input  */" \
16848       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16849     } >"$ac_tmp/config.h" \
16850       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16851     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16852       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16853 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16854     else
16855       rm -f "$ac_file"
16856       mv "$ac_tmp/config.h" "$ac_file" \
16857         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16858     fi
16859   else
16860     $as_echo "/* $configure_input  */" \
16861       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16862       || as_fn_error $? "could not create -" "$LINENO" 5
16863   fi
16864 # Compute "$ac_file"'s index in $config_headers.
16865 _am_arg="$ac_file"
16866 _am_stamp_count=1
16867 for _am_header in $config_headers :; do
16868   case $_am_header in
16869     $_am_arg | $_am_arg:* )
16870       break ;;
16871     * )
16872       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16873   esac
16874 done
16875 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16876 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16877          X"$_am_arg" : 'X\(//\)[^/]' \| \
16878          X"$_am_arg" : 'X\(//\)$' \| \
16879          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16880 $as_echo X"$_am_arg" |
16881     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16882             s//\1/
16883             q
16884           }
16885           /^X\(\/\/\)[^/].*/{
16886             s//\1/
16887             q
16888           }
16889           /^X\(\/\/\)$/{
16890             s//\1/
16891             q
16892           }
16893           /^X\(\/\).*/{
16894             s//\1/
16895             q
16896           }
16897           s/.*/./; q'`/stamp-h$_am_stamp_count
16898  ;;
16899
16900   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16901 $as_echo "$as_me: executing $ac_file commands" >&6;}
16902  ;;
16903   esac
16904
16905
16906   case $ac_file$ac_mode in
16907     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16908   # Older Autoconf quotes --file arguments for eval, but not when files
16909   # are listed without --file.  Let's play safe and only enable the eval
16910   # if we detect the quoting.
16911   case $CONFIG_FILES in
16912   *\'*) eval set x "$CONFIG_FILES" ;;
16913   *)   set x $CONFIG_FILES ;;
16914   esac
16915   shift
16916   for mf
16917   do
16918     # Strip MF so we end up with the name of the file.
16919     mf=`echo "$mf" | sed -e 's/:.*$//'`
16920     # Check whether this is an Automake generated Makefile or not.
16921     # We used to match only the files named 'Makefile.in', but
16922     # some people rename them; so instead we look at the file content.
16923     # Grep'ing the first line is not enough: some people post-process
16924     # each Makefile.in and add a new line on top of each file to say so.
16925     # Grep'ing the whole file is not good either: AIX grep has a line
16926     # limit of 2048, but all sed's we know have understand at least 4000.
16927     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16928       dirpart=`$as_dirname -- "$mf" ||
16929 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16930          X"$mf" : 'X\(//\)[^/]' \| \
16931          X"$mf" : 'X\(//\)$' \| \
16932          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16933 $as_echo X"$mf" |
16934     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16935             s//\1/
16936             q
16937           }
16938           /^X\(\/\/\)[^/].*/{
16939             s//\1/
16940             q
16941           }
16942           /^X\(\/\/\)$/{
16943             s//\1/
16944             q
16945           }
16946           /^X\(\/\).*/{
16947             s//\1/
16948             q
16949           }
16950           s/.*/./; q'`
16951     else
16952       continue
16953     fi
16954     # Extract the definition of DEPDIR, am__include, and am__quote
16955     # from the Makefile without running 'make'.
16956     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16957     test -z "$DEPDIR" && continue
16958     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16959     test -z "$am__include" && continue
16960     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16961     # Find all dependency output files, they are included files with
16962     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16963     # simplest approach to changing $(DEPDIR) to its actual value in the
16964     # expansion.
16965     for file in `sed -n "
16966       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16967          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
16968       # Make sure the directory exists.
16969       test -f "$dirpart/$file" && continue
16970       fdir=`$as_dirname -- "$file" ||
16971 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16972          X"$file" : 'X\(//\)[^/]' \| \
16973          X"$file" : 'X\(//\)$' \| \
16974          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16975 $as_echo X"$file" |
16976     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16977             s//\1/
16978             q
16979           }
16980           /^X\(\/\/\)[^/].*/{
16981             s//\1/
16982             q
16983           }
16984           /^X\(\/\/\)$/{
16985             s//\1/
16986             q
16987           }
16988           /^X\(\/\).*/{
16989             s//\1/
16990             q
16991           }
16992           s/.*/./; q'`
16993       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16994       # echo "creating $dirpart/$file"
16995       echo '# dummy' > "$dirpart/$file"
16996     done
16997   done
16998 }
16999  ;;
17000     "libtool":C)
17001
17002     # See if we are running on zsh, and set the options which allow our
17003     # commands through without removal of \ escapes.
17004     if test -n "${ZSH_VERSION+set}" ; then
17005       setopt NO_GLOB_SUBST
17006     fi
17007
17008     cfgfile="${ofile}T"
17009     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17010     $RM "$cfgfile"
17011
17012     cat <<_LT_EOF >> "$cfgfile"
17013 #! $SHELL
17014
17015 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17016 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17017 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17018 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17019 #
17020 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17021 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17022 #   Written by Gordon Matzigkeit, 1996
17023 #
17024 #   This file is part of GNU Libtool.
17025 #
17026 # GNU Libtool is free software; you can redistribute it and/or
17027 # modify it under the terms of the GNU General Public License as
17028 # published by the Free Software Foundation; either version 2 of
17029 # the License, or (at your option) any later version.
17030 #
17031 # As a special exception to the GNU General Public License,
17032 # if you distribute this file as part of a program or library that
17033 # is built using GNU Libtool, you may include this file under the
17034 # same distribution terms that you use for the rest of that program.
17035 #
17036 # GNU Libtool is distributed in the hope that it will be useful,
17037 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17038 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17039 # GNU General Public License for more details.
17040 #
17041 # You should have received a copy of the GNU General Public License
17042 # along with GNU Libtool; see the file COPYING.  If not, a copy
17043 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17044 # obtained by writing to the Free Software Foundation, Inc.,
17045 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17046
17047
17048 # The names of the tagged configurations supported by this script.
17049 available_tags="CXX "
17050
17051 # ### BEGIN LIBTOOL CONFIG
17052
17053 # Which release of libtool.m4 was used?
17054 macro_version=$macro_version
17055 macro_revision=$macro_revision
17056
17057 # Whether or not to build static libraries.
17058 build_old_libs=$enable_static
17059
17060 # Whether or not to build shared libraries.
17061 build_libtool_libs=$enable_shared
17062
17063 # What type of objects to build.
17064 pic_mode=$pic_mode
17065
17066 # Whether or not to optimize for fast installation.
17067 fast_install=$enable_fast_install
17068
17069 # Shell to use when invoking shell scripts.
17070 SHELL=$lt_SHELL
17071
17072 # An echo program that protects backslashes.
17073 ECHO=$lt_ECHO
17074
17075 # The host system.
17076 host_alias=$host_alias
17077 host=$host
17078 host_os=$host_os
17079
17080 # The build system.
17081 build_alias=$build_alias
17082 build=$build
17083 build_os=$build_os
17084
17085 # A sed program that does not truncate output.
17086 SED=$lt_SED
17087
17088 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17089 Xsed="\$SED -e 1s/^X//"
17090
17091 # A grep program that handles long lines.
17092 GREP=$lt_GREP
17093
17094 # An ERE matcher.
17095 EGREP=$lt_EGREP
17096
17097 # A literal string matcher.
17098 FGREP=$lt_FGREP
17099
17100 # A BSD- or MS-compatible name lister.
17101 NM=$lt_NM
17102
17103 # Whether we need soft or hard links.
17104 LN_S=$lt_LN_S
17105
17106 # What is the maximum length of a command?
17107 max_cmd_len=$max_cmd_len
17108
17109 # Object file suffix (normally "o").
17110 objext=$ac_objext
17111
17112 # Executable file suffix (normally "").
17113 exeext=$exeext
17114
17115 # whether the shell understands "unset".
17116 lt_unset=$lt_unset
17117
17118 # turn spaces into newlines.
17119 SP2NL=$lt_lt_SP2NL
17120
17121 # turn newlines into spaces.
17122 NL2SP=$lt_lt_NL2SP
17123
17124 # An object symbol dumper.
17125 OBJDUMP=$lt_OBJDUMP
17126
17127 # Method to check whether dependent libraries are shared objects.
17128 deplibs_check_method=$lt_deplibs_check_method
17129
17130 # Command to use when deplibs_check_method == "file_magic".
17131 file_magic_cmd=$lt_file_magic_cmd
17132
17133 # The archiver.
17134 AR=$lt_AR
17135 AR_FLAGS=$lt_AR_FLAGS
17136
17137 # A symbol stripping program.
17138 STRIP=$lt_STRIP
17139
17140 # Commands used to install an old-style archive.
17141 RANLIB=$lt_RANLIB
17142 old_postinstall_cmds=$lt_old_postinstall_cmds
17143 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17144
17145 # Whether to use a lock for old archive extraction.
17146 lock_old_archive_extraction=$lock_old_archive_extraction
17147
17148 # A C compiler.
17149 LTCC=$lt_CC
17150
17151 # LTCC compiler flags.
17152 LTCFLAGS=$lt_CFLAGS
17153
17154 # Take the output of nm and produce a listing of raw symbols and C names.
17155 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17156
17157 # Transform the output of nm in a proper C declaration.
17158 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17159
17160 # Transform the output of nm in a C name address pair.
17161 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17162
17163 # Transform the output of nm in a C name address pair when lib prefix is needed.
17164 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17165
17166 # The name of the directory that contains temporary libtool files.
17167 objdir=$objdir
17168
17169 # Used to examine libraries when file_magic_cmd begins with "file".
17170 MAGIC_CMD=$MAGIC_CMD
17171
17172 # Must we lock files when doing compilation?
17173 need_locks=$lt_need_locks
17174
17175 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17176 DSYMUTIL=$lt_DSYMUTIL
17177
17178 # Tool to change global to local symbols on Mac OS X.
17179 NMEDIT=$lt_NMEDIT
17180
17181 # Tool to manipulate fat objects and archives on Mac OS X.
17182 LIPO=$lt_LIPO
17183
17184 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17185 OTOOL=$lt_OTOOL
17186
17187 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17188 OTOOL64=$lt_OTOOL64
17189
17190 # Old archive suffix (normally "a").
17191 libext=$libext
17192
17193 # Shared library suffix (normally ".so").
17194 shrext_cmds=$lt_shrext_cmds
17195
17196 # The commands to extract the exported symbol list from a shared archive.
17197 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17198
17199 # Variables whose values should be saved in libtool wrapper scripts and
17200 # restored at link time.
17201 variables_saved_for_relink=$lt_variables_saved_for_relink
17202
17203 # Do we need the "lib" prefix for modules?
17204 need_lib_prefix=$need_lib_prefix
17205
17206 # Do we need a version for libraries?
17207 need_version=$need_version
17208
17209 # Library versioning type.
17210 version_type=$version_type
17211
17212 # Shared library runtime path variable.
17213 runpath_var=$runpath_var
17214
17215 # Shared library path variable.
17216 shlibpath_var=$shlibpath_var
17217
17218 # Is shlibpath searched before the hard-coded library search path?
17219 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17220
17221 # Format of library name prefix.
17222 libname_spec=$lt_libname_spec
17223
17224 # List of archive names.  First name is the real one, the rest are links.
17225 # The last name is the one that the linker finds with -lNAME
17226 library_names_spec=$lt_library_names_spec
17227
17228 # The coded name of the library, if different from the real name.
17229 soname_spec=$lt_soname_spec
17230
17231 # Permission mode override for installation of shared libraries.
17232 install_override_mode=$lt_install_override_mode
17233
17234 # Command to use after installation of a shared archive.
17235 postinstall_cmds=$lt_postinstall_cmds
17236
17237 # Command to use after uninstallation of a shared archive.
17238 postuninstall_cmds=$lt_postuninstall_cmds
17239
17240 # Commands used to finish a libtool library installation in a directory.
17241 finish_cmds=$lt_finish_cmds
17242
17243 # As "finish_cmds", except a single script fragment to be evaled but
17244 # not shown.
17245 finish_eval=$lt_finish_eval
17246
17247 # Whether we should hardcode library paths into libraries.
17248 hardcode_into_libs=$hardcode_into_libs
17249
17250 # Compile-time system search path for libraries.
17251 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17252
17253 # Run-time system search path for libraries.
17254 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17255
17256 # Whether dlopen is supported.
17257 dlopen_support=$enable_dlopen
17258
17259 # Whether dlopen of programs is supported.
17260 dlopen_self=$enable_dlopen_self
17261
17262 # Whether dlopen of statically linked programs is supported.
17263 dlopen_self_static=$enable_dlopen_self_static
17264
17265 # Commands to strip libraries.
17266 old_striplib=$lt_old_striplib
17267 striplib=$lt_striplib
17268
17269
17270 # The linker used to build libraries.
17271 LD=$lt_LD
17272
17273 # How to create reloadable object files.
17274 reload_flag=$lt_reload_flag
17275 reload_cmds=$lt_reload_cmds
17276
17277 # Commands used to build an old-style archive.
17278 old_archive_cmds=$lt_old_archive_cmds
17279
17280 # A language specific compiler.
17281 CC=$lt_compiler
17282
17283 # Is the compiler the GNU compiler?
17284 with_gcc=$GCC
17285
17286 # Compiler flag to turn off builtin functions.
17287 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17288
17289 # How to pass a linker flag through the compiler.
17290 wl=$lt_lt_prog_compiler_wl
17291
17292 # Additional compiler flags for building library objects.
17293 pic_flag=$lt_lt_prog_compiler_pic
17294
17295 # Compiler flag to prevent dynamic linking.
17296 link_static_flag=$lt_lt_prog_compiler_static
17297
17298 # Does compiler simultaneously support -c and -o options?
17299 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17300
17301 # Whether or not to add -lc for building shared libraries.
17302 build_libtool_need_lc=$archive_cmds_need_lc
17303
17304 # Whether or not to disallow shared libs when runtime libs are static.
17305 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17306
17307 # Compiler flag to allow reflexive dlopens.
17308 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17309
17310 # Compiler flag to generate shared objects directly from archives.
17311 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17312
17313 # Whether the compiler copes with passing no objects directly.
17314 compiler_needs_object=$lt_compiler_needs_object
17315
17316 # Create an old-style archive from a shared archive.
17317 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17318
17319 # Create a temporary old-style archive to link instead of a shared archive.
17320 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17321
17322 # Commands used to build a shared archive.
17323 archive_cmds=$lt_archive_cmds
17324 archive_expsym_cmds=$lt_archive_expsym_cmds
17325
17326 # Commands used to build a loadable module if different from building
17327 # a shared archive.
17328 module_cmds=$lt_module_cmds
17329 module_expsym_cmds=$lt_module_expsym_cmds
17330
17331 # Whether we are building with GNU ld or not.
17332 with_gnu_ld=$lt_with_gnu_ld
17333
17334 # Flag that allows shared libraries with undefined symbols to be built.
17335 allow_undefined_flag=$lt_allow_undefined_flag
17336
17337 # Flag that enforces no undefined symbols.
17338 no_undefined_flag=$lt_no_undefined_flag
17339
17340 # Flag to hardcode \$libdir into a binary during linking.
17341 # This must work even if \$libdir does not exist
17342 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17343
17344 # If ld is used when linking, flag to hardcode \$libdir into a binary
17345 # during linking.  This must work even if \$libdir does not exist.
17346 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17347
17348 # Whether we need a single "-rpath" flag with a separated argument.
17349 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17350
17351 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17352 # DIR into the resulting binary.
17353 hardcode_direct=$hardcode_direct
17354
17355 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17356 # DIR into the resulting binary and the resulting library dependency is
17357 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17358 # library is relocated.
17359 hardcode_direct_absolute=$hardcode_direct_absolute
17360
17361 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17362 # into the resulting binary.
17363 hardcode_minus_L=$hardcode_minus_L
17364
17365 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17366 # into the resulting binary.
17367 hardcode_shlibpath_var=$hardcode_shlibpath_var
17368
17369 # Set to "yes" if building a shared library automatically hardcodes DIR
17370 # into the library and all subsequent libraries and executables linked
17371 # against it.
17372 hardcode_automatic=$hardcode_automatic
17373
17374 # Set to yes if linker adds runtime paths of dependent libraries
17375 # to runtime path list.
17376 inherit_rpath=$inherit_rpath
17377
17378 # Whether libtool must link a program against all its dependency libraries.
17379 link_all_deplibs=$link_all_deplibs
17380
17381 # Fix the shell variable \$srcfile for the compiler.
17382 fix_srcfile_path=$lt_fix_srcfile_path
17383
17384 # Set to "yes" if exported symbols are required.
17385 always_export_symbols=$always_export_symbols
17386
17387 # The commands to list exported symbols.
17388 export_symbols_cmds=$lt_export_symbols_cmds
17389
17390 # Symbols that should not be listed in the preloaded symbols.
17391 exclude_expsyms=$lt_exclude_expsyms
17392
17393 # Symbols that must always be exported.
17394 include_expsyms=$lt_include_expsyms
17395
17396 # Commands necessary for linking programs (against libraries) with templates.
17397 prelink_cmds=$lt_prelink_cmds
17398
17399 # Specify filename containing input files.
17400 file_list_spec=$lt_file_list_spec
17401
17402 # How to hardcode a shared library path into an executable.
17403 hardcode_action=$hardcode_action
17404
17405 # The directories searched by this compiler when creating a shared library.
17406 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17407
17408 # Dependencies to place before and after the objects being linked to
17409 # create a shared library.
17410 predep_objects=$lt_predep_objects
17411 postdep_objects=$lt_postdep_objects
17412 predeps=$lt_predeps
17413 postdeps=$lt_postdeps
17414
17415 # The library search path used internally by the compiler when linking
17416 # a shared library.
17417 compiler_lib_search_path=$lt_compiler_lib_search_path
17418
17419 # ### END LIBTOOL CONFIG
17420
17421 _LT_EOF
17422
17423   case $host_os in
17424   aix3*)
17425     cat <<\_LT_EOF >> "$cfgfile"
17426 # AIX sometimes has problems with the GCC collect2 program.  For some
17427 # reason, if we set the COLLECT_NAMES environment variable, the problems
17428 # vanish in a puff of smoke.
17429 if test "X${COLLECT_NAMES+set}" != Xset; then
17430   COLLECT_NAMES=
17431   export COLLECT_NAMES
17432 fi
17433 _LT_EOF
17434     ;;
17435   esac
17436
17437
17438 ltmain="$ac_aux_dir/ltmain.sh"
17439
17440
17441   # We use sed instead of cat because bash on DJGPP gets confused if
17442   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17443   # text mode, it properly converts lines to CR/LF.  This bash problem
17444   # is reportedly fixed, but why not run on old versions too?
17445   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17446     || (rm -f "$cfgfile"; exit 1)
17447
17448   case $xsi_shell in
17449   yes)
17450     cat << \_LT_EOF >> "$cfgfile"
17451
17452 # func_dirname file append nondir_replacement
17453 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17454 # otherwise set result to NONDIR_REPLACEMENT.
17455 func_dirname ()
17456 {
17457   case ${1} in
17458     */*) func_dirname_result="${1%/*}${2}" ;;
17459     *  ) func_dirname_result="${3}" ;;
17460   esac
17461 }
17462
17463 # func_basename file
17464 func_basename ()
17465 {
17466   func_basename_result="${1##*/}"
17467 }
17468
17469 # func_dirname_and_basename file append nondir_replacement
17470 # perform func_basename and func_dirname in a single function
17471 # call:
17472 #   dirname:  Compute the dirname of FILE.  If nonempty,
17473 #             add APPEND to the result, otherwise set result
17474 #             to NONDIR_REPLACEMENT.
17475 #             value returned in "$func_dirname_result"
17476 #   basename: Compute filename of FILE.
17477 #             value retuned in "$func_basename_result"
17478 # Implementation must be kept synchronized with func_dirname
17479 # and func_basename. For efficiency, we do not delegate to
17480 # those functions but instead duplicate the functionality here.
17481 func_dirname_and_basename ()
17482 {
17483   case ${1} in
17484     */*) func_dirname_result="${1%/*}${2}" ;;
17485     *  ) func_dirname_result="${3}" ;;
17486   esac
17487   func_basename_result="${1##*/}"
17488 }
17489
17490 # func_stripname prefix suffix name
17491 # strip PREFIX and SUFFIX off of NAME.
17492 # PREFIX and SUFFIX must not contain globbing or regex special
17493 # characters, hashes, percent signs, but SUFFIX may contain a leading
17494 # dot (in which case that matches only a dot).
17495 func_stripname ()
17496 {
17497   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17498   # positional parameters, so assign one to ordinary parameter first.
17499   func_stripname_result=${3}
17500   func_stripname_result=${func_stripname_result#"${1}"}
17501   func_stripname_result=${func_stripname_result%"${2}"}
17502 }
17503
17504 # func_opt_split
17505 func_opt_split ()
17506 {
17507   func_opt_split_opt=${1%%=*}
17508   func_opt_split_arg=${1#*=}
17509 }
17510
17511 # func_lo2o object
17512 func_lo2o ()
17513 {
17514   case ${1} in
17515     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17516     *)    func_lo2o_result=${1} ;;
17517   esac
17518 }
17519
17520 # func_xform libobj-or-source
17521 func_xform ()
17522 {
17523   func_xform_result=${1%.*}.lo
17524 }
17525
17526 # func_arith arithmetic-term...
17527 func_arith ()
17528 {
17529   func_arith_result=$(( $* ))
17530 }
17531
17532 # func_len string
17533 # STRING may not start with a hyphen.
17534 func_len ()
17535 {
17536   func_len_result=${#1}
17537 }
17538
17539 _LT_EOF
17540     ;;
17541   *) # Bourne compatible functions.
17542     cat << \_LT_EOF >> "$cfgfile"
17543
17544 # func_dirname file append nondir_replacement
17545 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17546 # otherwise set result to NONDIR_REPLACEMENT.
17547 func_dirname ()
17548 {
17549   # Extract subdirectory from the argument.
17550   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17551   if test "X$func_dirname_result" = "X${1}"; then
17552     func_dirname_result="${3}"
17553   else
17554     func_dirname_result="$func_dirname_result${2}"
17555   fi
17556 }
17557
17558 # func_basename file
17559 func_basename ()
17560 {
17561   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17562 }
17563
17564
17565 # func_stripname prefix suffix name
17566 # strip PREFIX and SUFFIX off of NAME.
17567 # PREFIX and SUFFIX must not contain globbing or regex special
17568 # characters, hashes, percent signs, but SUFFIX may contain a leading
17569 # dot (in which case that matches only a dot).
17570 # func_strip_suffix prefix name
17571 func_stripname ()
17572 {
17573   case ${2} in
17574     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17575     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17576   esac
17577 }
17578
17579 # sed scripts:
17580 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17581 my_sed_long_arg='1s/^-[^=]*=//'
17582
17583 # func_opt_split
17584 func_opt_split ()
17585 {
17586   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17587   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17588 }
17589
17590 # func_lo2o object
17591 func_lo2o ()
17592 {
17593   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17594 }
17595
17596 # func_xform libobj-or-source
17597 func_xform ()
17598 {
17599   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17600 }
17601
17602 # func_arith arithmetic-term...
17603 func_arith ()
17604 {
17605   func_arith_result=`expr "$@"`
17606 }
17607
17608 # func_len string
17609 # STRING may not start with a hyphen.
17610 func_len ()
17611 {
17612   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17613 }
17614
17615 _LT_EOF
17616 esac
17617
17618 case $lt_shell_append in
17619   yes)
17620     cat << \_LT_EOF >> "$cfgfile"
17621
17622 # func_append var value
17623 # Append VALUE to the end of shell variable VAR.
17624 func_append ()
17625 {
17626   eval "$1+=\$2"
17627 }
17628 _LT_EOF
17629     ;;
17630   *)
17631     cat << \_LT_EOF >> "$cfgfile"
17632
17633 # func_append var value
17634 # Append VALUE to the end of shell variable VAR.
17635 func_append ()
17636 {
17637   eval "$1=\$$1\$2"
17638 }
17639
17640 _LT_EOF
17641     ;;
17642   esac
17643
17644
17645   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17646     || (rm -f "$cfgfile"; exit 1)
17647
17648   mv -f "$cfgfile" "$ofile" ||
17649     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17650   chmod +x "$ofile"
17651
17652
17653     cat <<_LT_EOF >> "$ofile"
17654
17655 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17656
17657 # The linker used to build libraries.
17658 LD=$lt_LD_CXX
17659
17660 # How to create reloadable object files.
17661 reload_flag=$lt_reload_flag_CXX
17662 reload_cmds=$lt_reload_cmds_CXX
17663
17664 # Commands used to build an old-style archive.
17665 old_archive_cmds=$lt_old_archive_cmds_CXX
17666
17667 # A language specific compiler.
17668 CC=$lt_compiler_CXX
17669
17670 # Is the compiler the GNU compiler?
17671 with_gcc=$GCC_CXX
17672
17673 # Compiler flag to turn off builtin functions.
17674 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17675
17676 # How to pass a linker flag through the compiler.
17677 wl=$lt_lt_prog_compiler_wl_CXX
17678
17679 # Additional compiler flags for building library objects.
17680 pic_flag=$lt_lt_prog_compiler_pic_CXX
17681
17682 # Compiler flag to prevent dynamic linking.
17683 link_static_flag=$lt_lt_prog_compiler_static_CXX
17684
17685 # Does compiler simultaneously support -c and -o options?
17686 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17687
17688 # Whether or not to add -lc for building shared libraries.
17689 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17690
17691 # Whether or not to disallow shared libs when runtime libs are static.
17692 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17693
17694 # Compiler flag to allow reflexive dlopens.
17695 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17696
17697 # Compiler flag to generate shared objects directly from archives.
17698 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17699
17700 # Whether the compiler copes with passing no objects directly.
17701 compiler_needs_object=$lt_compiler_needs_object_CXX
17702
17703 # Create an old-style archive from a shared archive.
17704 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17705
17706 # Create a temporary old-style archive to link instead of a shared archive.
17707 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17708
17709 # Commands used to build a shared archive.
17710 archive_cmds=$lt_archive_cmds_CXX
17711 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17712
17713 # Commands used to build a loadable module if different from building
17714 # a shared archive.
17715 module_cmds=$lt_module_cmds_CXX
17716 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17717
17718 # Whether we are building with GNU ld or not.
17719 with_gnu_ld=$lt_with_gnu_ld_CXX
17720
17721 # Flag that allows shared libraries with undefined symbols to be built.
17722 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17723
17724 # Flag that enforces no undefined symbols.
17725 no_undefined_flag=$lt_no_undefined_flag_CXX
17726
17727 # Flag to hardcode \$libdir into a binary during linking.
17728 # This must work even if \$libdir does not exist
17729 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17730
17731 # If ld is used when linking, flag to hardcode \$libdir into a binary
17732 # during linking.  This must work even if \$libdir does not exist.
17733 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17734
17735 # Whether we need a single "-rpath" flag with a separated argument.
17736 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17737
17738 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17739 # DIR into the resulting binary.
17740 hardcode_direct=$hardcode_direct_CXX
17741
17742 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17743 # DIR into the resulting binary and the resulting library dependency is
17744 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17745 # library is relocated.
17746 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17747
17748 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17749 # into the resulting binary.
17750 hardcode_minus_L=$hardcode_minus_L_CXX
17751
17752 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17753 # into the resulting binary.
17754 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17755
17756 # Set to "yes" if building a shared library automatically hardcodes DIR
17757 # into the library and all subsequent libraries and executables linked
17758 # against it.
17759 hardcode_automatic=$hardcode_automatic_CXX
17760
17761 # Set to yes if linker adds runtime paths of dependent libraries
17762 # to runtime path list.
17763 inherit_rpath=$inherit_rpath_CXX
17764
17765 # Whether libtool must link a program against all its dependency libraries.
17766 link_all_deplibs=$link_all_deplibs_CXX
17767
17768 # Fix the shell variable \$srcfile for the compiler.
17769 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17770
17771 # Set to "yes" if exported symbols are required.
17772 always_export_symbols=$always_export_symbols_CXX
17773
17774 # The commands to list exported symbols.
17775 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17776
17777 # Symbols that should not be listed in the preloaded symbols.
17778 exclude_expsyms=$lt_exclude_expsyms_CXX
17779
17780 # Symbols that must always be exported.
17781 include_expsyms=$lt_include_expsyms_CXX
17782
17783 # Commands necessary for linking programs (against libraries) with templates.
17784 prelink_cmds=$lt_prelink_cmds_CXX
17785
17786 # Specify filename containing input files.
17787 file_list_spec=$lt_file_list_spec_CXX
17788
17789 # How to hardcode a shared library path into an executable.
17790 hardcode_action=$hardcode_action_CXX
17791
17792 # The directories searched by this compiler when creating a shared library.
17793 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17794
17795 # Dependencies to place before and after the objects being linked to
17796 # create a shared library.
17797 predep_objects=$lt_predep_objects_CXX
17798 postdep_objects=$lt_postdep_objects_CXX
17799 predeps=$lt_predeps_CXX
17800 postdeps=$lt_postdeps_CXX
17801
17802 # The library search path used internally by the compiler when linking
17803 # a shared library.
17804 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17805
17806 # ### END LIBTOOL TAG CONFIG: CXX
17807 _LT_EOF
17808
17809  ;;
17810
17811   esac
17812 done # for ac_tag
17813
17814
17815 as_fn_exit 0
17816 _ACEOF
17817 ac_clean_files=$ac_clean_files_save
17818
17819 test $ac_write_fail = 0 ||
17820   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17821
17822
17823 # configure is writing to config.log, and then calls config.status.
17824 # config.status does its own redirection, appending to config.log.
17825 # Unfortunately, on DOS this fails, as config.log is still kept open
17826 # by configure, so config.status won't be able to write to it; its
17827 # output is simply discarded.  So we exec the FD to /dev/null,
17828 # effectively closing config.log, so it can be properly (re)opened and
17829 # appended to by config.status.  When coming back to configure, we
17830 # need to make the FD available again.
17831 if test "$no_create" != yes; then
17832   ac_cs_success=:
17833   ac_config_status_args=
17834   test "$silent" = yes &&
17835     ac_config_status_args="$ac_config_status_args --quiet"
17836   exec 5>/dev/null
17837   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17838   exec 5>>config.log
17839   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17840   # would make configure fail if this is the last instruction.
17841   $ac_cs_success || as_fn_exit 1
17842 fi
17843 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17844   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17845 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17846 fi
17847