libphobos/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for package-unused 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='package-unused'
 589 PACKAGE_TARNAME='libphobos'
 590 PACKAGE_VERSION='version-unused'
 591 PACKAGE_STRING='package-unused version-unused'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="libdruntime/gcc/attribute.d"
 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 WARN_DFLAGS
 637 libtool_VERSION
 638 SPEC_PHOBOS_DEPS
 639 CHECKING_DFLAGS
 640 ENABLE_LIBDRUNTIME_ONLY_FALSE
 641 ENABLE_LIBDRUNTIME_ONLY_TRUE
 642 ENABLE_LIBPHOBOS_FALSE
 643 ENABLE_LIBPHOBOS_TRUE
 644 gdc_include_dir
 645 libphobos_toolexeclibdir
 646 libphobos_toolexecdir
 647 gcc_version
 648 LIBZ
 649 BACKTRACE_SUPPORTS_THREADS
 650 BACKTRACE_USES_MALLOC
 651 BACKTRACE_SUPPORTED
 652 LIBBACKTRACE
 653 LIBATOMIC
 654 DCFG_HAVE_LIBATOMIC
 655 DCFG_HAVE_64BIT_ATOMICS
 656 DCFG_HAVE_ATOMIC_BUILTINS
 657 DCFG_HAVE_QSORT_R
 658 OS_LINK_SPEC
 659 DCFG_DLPI_TLS_MODID
 660 DRUNTIME_OS_MINFO_BRACKETING_FALSE
 661 DRUNTIME_OS_MINFO_BRACKETING_TRUE
 662 DCFG_MINFO_BRACKETING
 663 DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE
 664 DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE
 665 DCFG_ARM_EABI_UNWINDER
 666 DCFG_THREAD_MODEL
 667 DRUNTIME_OS_POSIX_FALSE
 668 DRUNTIME_OS_POSIX_TRUE
 669 DRUNTIME_OS_SOLARIS_FALSE
 670 DRUNTIME_OS_SOLARIS_TRUE
 671 DRUNTIME_OS_MINGW_FALSE
 672 DRUNTIME_OS_MINGW_TRUE
 673 DRUNTIME_OS_LINUX_FALSE
 674 DRUNTIME_OS_LINUX_TRUE
 675 DRUNTIME_OS_OPENBSD_FALSE
 676 DRUNTIME_OS_OPENBSD_TRUE
 677 DRUNTIME_OS_NETBSD_FALSE
 678 DRUNTIME_OS_NETBSD_TRUE
 679 DRUNTIME_OS_FREEBSD_FALSE
 680 DRUNTIME_OS_FREEBSD_TRUE
 681 DRUNTIME_OS_DRAGONFLYBSD_FALSE
 682 DRUNTIME_OS_DRAGONFLYBSD_TRUE
 683 DRUNTIME_OS_DARWIN_FALSE
 684 DRUNTIME_OS_DARWIN_TRUE
 685 DRUNTIME_OS_ANDROID_FALSE
 686 DRUNTIME_OS_ANDROID_TRUE
 687 DRUNTIME_OS_AIX_FALSE
 688 DRUNTIME_OS_AIX_TRUE
 689 DRUNTIME_CPU_S390_FALSE
 690 DRUNTIME_CPU_S390_TRUE
 691 DRUNTIME_CPU_SYSTEMZ_FALSE
 692 DRUNTIME_CPU_SYSTEMZ_TRUE
 693 DRUNTIME_CPU_X86_FALSE
 694 DRUNTIME_CPU_X86_TRUE
 695 DRUNTIME_CPU_POWERPC_FALSE
 696 DRUNTIME_CPU_POWERPC_TRUE
 697 DRUNTIME_CPU_MIPS_FALSE
 698 DRUNTIME_CPU_MIPS_TRUE
 699 DRUNTIME_CPU_ARM_FALSE
 700 DRUNTIME_CPU_ARM_TRUE
 701 DRUNTIME_CPU_AARCH64_FALSE
 702 DRUNTIME_CPU_AARCH64_TRUE
 703 libphobos_srcdir
 704 libphobos_builddir
 705 get_gcc_base_ver
 706 phobos_compiler_shared_flag
 707 phobos_compiler_pic_flag
 708 OTOOL64
 709 OTOOL
 710 LIPO
 711 NMEDIT
 712 DSYMUTIL
 713 OBJDUMP
 714 LN_S
 715 NM
 716 ac_ct_DUMPBIN
 717 DUMPBIN
 718 LD
 719 FGREP
 720 SED
 721 LIBTOOL
 722 CFLAGS_FOR_BUILD
 723 CC_FOR_BUILD
 724 AR
 725 CET_FLAGS
 726 RANLIB
 727 MAINT
 728 MAINTAINER_MODE_FALSE
 729 MAINTAINER_MODE_TRUE
 730 GDCFLAGS
 731 GDC
 732 CCASFLAGS
 733 CCAS
 734 AM_BACKSLASH
 735 AM_DEFAULT_VERBOSITY
 736 AM_DEFAULT_V
 737 AM_V
 738 am__untar
 739 am__tar
 740 AMTAR
 741 am__leading_dot
 742 SET_MAKE
 743 AWK
 744 mkdir_p
 745 MKDIR_P
 746 INSTALL_STRIP_PROGRAM
 747 STRIP
 748 install_sh
 749 MAKEINFO
 750 AUTOHEADER
 751 AUTOMAKE
 752 AUTOCONF
 753 ACLOCAL
 754 VERSION
 755 PACKAGE
 756 CYGPATH_W
 757 am__isrc
 758 INSTALL_DATA
 759 INSTALL_SCRIPT
 760 INSTALL_PROGRAM
 761 EGREP
 762 GREP
 763 CPP
 764 OBJEXT
 765 EXEEXT
 766 ac_ct_CC
 767 CPPFLAGS
 768 LDFLAGS
 769 CFLAGS
 770 CC
 771 target_os
 772 target_vendor
 773 target_cpu
 774 target
 775 host_os
 776 host_vendor
 777 host_cpu
 778 host
 779 build_os
 780 build_vendor
 781 build_cpu
 782 build
 783 multi_basedir
 784 target_alias
 785 host_alias
 786 build_alias
 787 LIBS
 788 ECHO_T
 789 ECHO_N
 790 ECHO_C
 791 DEFS
 792 mandir
 793 localedir
 794 libdir
 795 psdir
 796 pdfdir
 797 dvidir
 798 htmldir
 799 infodir
 800 docdir
 801 oldincludedir
 802 includedir
 803 localstatedir
 804 sharedstatedir
 805 sysconfdir
 806 datadir
 807 datarootdir
 808 libexecdir
 809 sbindir
 810 bindir
 811 program_transform_name
 812 prefix
 813 exec_prefix
 814 PACKAGE_URL
 815 PACKAGE_BUGREPORT
 816 PACKAGE_STRING
 817 PACKAGE_VERSION
 818 PACKAGE_TARNAME
 819 PACKAGE_NAME
 820 PATH_SEPARATOR
 821 SHELL'
 822 ac_subst_files='DRTSTUFF_SPEC'
 823 ac_user_opts='
 824 enable_option_checking
 825 enable_multilib
 826 enable_silent_rules
 827 enable_maintainer_mode
 828 enable_cet
 829 enable_shared
 830 enable_static
 831 with_pic
 832 enable_fast_install
 833 with_gnu_ld
 834 enable_libtool_lock
 835 with_gcc_major_version_only
 836 enable_werror
 837 with_libatomic
 838 with_libbacktrace
 839 with_target_system_zlib
 840 with_cross_host
 841 enable_version_specific_runtime_libs
 842 with_toolexeclibdir
 843 enable_libphobos
 844 with_libphobos_druntime_only
 845 enable_libphobos_checking
 846 '
 847       ac_precious_vars='build_alias
 848 host_alias
 849 target_alias
 850 CC
 851 CFLAGS
 852 LDFLAGS
 853 LIBS
 854 CPPFLAGS
 855 CPP'
 856
 857
 858 # Initialize some variables set by options.
 859 ac_init_help=
 860 ac_init_version=false
 861 ac_unrecognized_opts=
 862 ac_unrecognized_sep=
 863 # The variables have the same names as the options, with
 864 # dashes changed to underlines.
 865 cache_file=/dev/null
 866 exec_prefix=NONE
 867 no_create=
 868 no_recursion=
 869 prefix=NONE
 870 program_prefix=NONE
 871 program_suffix=NONE
 872 program_transform_name=s,x,x,
 873 silent=
 874 site=
 875 srcdir=
 876 verbose=
 877 x_includes=NONE
 878 x_libraries=NONE
 879
 880 # Installation directory options.
 881 # These are left unexpanded so users can "make install exec_prefix=/foo"
 882 # and all the variables that are supposed to be based on exec_prefix
 883 # by default will actually change.
 884 # Use braces instead of parens because sh, perl, etc. also accept them.
 885 # (The list follows the same order as the GNU Coding Standards.)
 886 bindir='${exec_prefix}/bin'
 887 sbindir='${exec_prefix}/sbin'
 888 libexecdir='${exec_prefix}/libexec'
 889 datarootdir='${prefix}/share'
 890 datadir='${datarootdir}'
 891 sysconfdir='${prefix}/etc'
 892 sharedstatedir='${prefix}/com'
 893 localstatedir='${prefix}/var'
 894 includedir='${prefix}/include'
 895 oldincludedir='/usr/include'
 896 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 897 infodir='${datarootdir}/info'
 898 htmldir='${docdir}'
 899 dvidir='${docdir}'
 900 pdfdir='${docdir}'
 901 psdir='${docdir}'
 902 libdir='${exec_prefix}/lib'
 903 localedir='${datarootdir}/locale'
 904 mandir='${datarootdir}/man'
 905
 906 ac_prev=
 907 ac_dashdash=
 908 for ac_option
 909 do
 910   # If the previous option needs an argument, assign it.
 911   if test -n "$ac_prev"; then
 912     eval $ac_prev=\$ac_option
 913     ac_prev=
 914     continue
 915   fi
 916
 917   case $ac_option in
 918   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 919   *=)   ac_optarg= ;;
 920   *)    ac_optarg=yes ;;
 921   esac
 922
 923   # Accept the important Cygnus configure options, so we can diagnose typos.
 924
 925   case $ac_dashdash$ac_option in
 926   --)
 927     ac_dashdash=yes ;;
 928
 929   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 930     ac_prev=bindir ;;
 931   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 932     bindir=$ac_optarg ;;
 933
 934   -build | --build | --buil | --bui | --bu)
 935     ac_prev=build_alias ;;
 936   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 937     build_alias=$ac_optarg ;;
 938
 939   -cache-file | --cache-file | --cache-fil | --cache-fi \
 940   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 941     ac_prev=cache_file ;;
 942   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 943   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 944     cache_file=$ac_optarg ;;
 945
 946   --config-cache | -C)
 947     cache_file=config.cache ;;
 948
 949   -datadir | --datadir | --datadi | --datad)
 950     ac_prev=datadir ;;
 951   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 952     datadir=$ac_optarg ;;
 953
 954   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 955   | --dataroo | --dataro | --datar)
 956     ac_prev=datarootdir ;;
 957   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 958   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 959     datarootdir=$ac_optarg ;;
 960
 961   -disable-* | --disable-*)
 962     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 963     # Reject names that are not valid shell variable names.
 964     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 965       as_fn_error $? "invalid feature name: $ac_useropt"
 966     ac_useropt_orig=$ac_useropt
 967     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 968     case $ac_user_opts in
 969       *"
 970 "enable_$ac_useropt"
 971 "*) ;;
 972       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 973          ac_unrecognized_sep=', ';;
 974     esac
 975     eval enable_$ac_useropt=no ;;
 976
 977   -docdir | --docdir | --docdi | --doc | --do)
 978     ac_prev=docdir ;;
 979   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 980     docdir=$ac_optarg ;;
 981
 982   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 983     ac_prev=dvidir ;;
 984   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 985     dvidir=$ac_optarg ;;
 986
 987   -enable-* | --enable-*)
 988     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 989     # Reject names that are not valid shell variable names.
 990     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 991       as_fn_error $? "invalid feature name: $ac_useropt"
 992     ac_useropt_orig=$ac_useropt
 993     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 994     case $ac_user_opts in
 995       *"
 996 "enable_$ac_useropt"
 997 "*) ;;
 998       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 999          ac_unrecognized_sep=', ';;
1000     esac
1001     eval enable_$ac_useropt=\$ac_optarg ;;
1002
1003   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1004   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1005   | --exec | --exe | --ex)
1006     ac_prev=exec_prefix ;;
1007   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1008   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1009   | --exec=* | --exe=* | --ex=*)
1010     exec_prefix=$ac_optarg ;;
1011
1012   -gas | --gas | --ga | --g)
1013     # Obsolete; use --with-gas.
1014     with_gas=yes ;;
1015
1016   -help | --help | --hel | --he | -h)
1017     ac_init_help=long ;;
1018   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1019     ac_init_help=recursive ;;
1020   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1021     ac_init_help=short ;;
1022
1023   -host | --host | --hos | --ho)
1024     ac_prev=host_alias ;;
1025   -host=* | --host=* | --hos=* | --ho=*)
1026     host_alias=$ac_optarg ;;
1027
1028   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1029     ac_prev=htmldir ;;
1030   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1031   | --ht=*)
1032     htmldir=$ac_optarg ;;
1033
1034   -includedir | --includedir | --includedi | --included | --include \
1035   | --includ | --inclu | --incl | --inc)
1036     ac_prev=includedir ;;
1037   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1038   | --includ=* | --inclu=* | --incl=* | --inc=*)
1039     includedir=$ac_optarg ;;
1040
1041   -infodir | --infodir | --infodi | --infod | --info | --inf)
1042     ac_prev=infodir ;;
1043   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1044     infodir=$ac_optarg ;;
1045
1046   -libdir | --libdir | --libdi | --libd)
1047     ac_prev=libdir ;;
1048   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1049     libdir=$ac_optarg ;;
1050
1051   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1052   | --libexe | --libex | --libe)
1053     ac_prev=libexecdir ;;
1054   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1055   | --libexe=* | --libex=* | --libe=*)
1056     libexecdir=$ac_optarg ;;
1057
1058   -localedir | --localedir | --localedi | --localed | --locale)
1059     ac_prev=localedir ;;
1060   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1061     localedir=$ac_optarg ;;
1062
1063   -localstatedir | --localstatedir | --localstatedi | --localstated \
1064   | --localstate | --localstat | --localsta | --localst | --locals)
1065     ac_prev=localstatedir ;;
1066   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1067   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1068     localstatedir=$ac_optarg ;;
1069
1070   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1071     ac_prev=mandir ;;
1072   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1073     mandir=$ac_optarg ;;
1074
1075   -nfp | --nfp | --nf)
1076     # Obsolete; use --without-fp.
1077     with_fp=no ;;
1078
1079   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1080   | --no-cr | --no-c | -n)
1081     no_create=yes ;;
1082
1083   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1084   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1085     no_recursion=yes ;;
1086
1087   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1088   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1089   | --oldin | --oldi | --old | --ol | --o)
1090     ac_prev=oldincludedir ;;
1091   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1092   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1093   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1094     oldincludedir=$ac_optarg ;;
1095
1096   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1097     ac_prev=prefix ;;
1098   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1099     prefix=$ac_optarg ;;
1100
1101   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1102   | --program-pre | --program-pr | --program-p)
1103     ac_prev=program_prefix ;;
1104   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1105   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1106     program_prefix=$ac_optarg ;;
1107
1108   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1109   | --program-suf | --program-su | --program-s)
1110     ac_prev=program_suffix ;;
1111   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1112   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1113     program_suffix=$ac_optarg ;;
1114
1115   -program-transform-name | --program-transform-name \
1116   | --program-transform-nam | --program-transform-na \
1117   | --program-transform-n | --program-transform- \
1118   | --program-transform | --program-transfor \
1119   | --program-transfo | --program-transf \
1120   | --program-trans | --program-tran \
1121   | --progr-tra | --program-tr | --program-t)
1122     ac_prev=program_transform_name ;;
1123   -program-transform-name=* | --program-transform-name=* \
1124   | --program-transform-nam=* | --program-transform-na=* \
1125   | --program-transform-n=* | --program-transform-=* \
1126   | --program-transform=* | --program-transfor=* \
1127   | --program-transfo=* | --program-transf=* \
1128   | --program-trans=* | --program-tran=* \
1129   | --progr-tra=* | --program-tr=* | --program-t=*)
1130     program_transform_name=$ac_optarg ;;
1131
1132   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1133     ac_prev=pdfdir ;;
1134   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1135     pdfdir=$ac_optarg ;;
1136
1137   -psdir | --psdir | --psdi | --psd | --ps)
1138     ac_prev=psdir ;;
1139   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1140     psdir=$ac_optarg ;;
1141
1142   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1143   | -silent | --silent | --silen | --sile | --sil)
1144     silent=yes ;;
1145
1146   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1147     ac_prev=sbindir ;;
1148   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1149   | --sbi=* | --sb=*)
1150     sbindir=$ac_optarg ;;
1151
1152   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1153   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1154   | --sharedst | --shareds | --shared | --share | --shar \
1155   | --sha | --sh)
1156     ac_prev=sharedstatedir ;;
1157   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1158   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1159   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1160   | --sha=* | --sh=*)
1161     sharedstatedir=$ac_optarg ;;
1162
1163   -site | --site | --sit)
1164     ac_prev=site ;;
1165   -site=* | --site=* | --sit=*)
1166     site=$ac_optarg ;;
1167
1168   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1169     ac_prev=srcdir ;;
1170   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1171     srcdir=$ac_optarg ;;
1172
1173   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1174   | --syscon | --sysco | --sysc | --sys | --sy)
1175     ac_prev=sysconfdir ;;
1176   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1177   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1178     sysconfdir=$ac_optarg ;;
1179
1180   -target | --target | --targe | --targ | --tar | --ta | --t)
1181     ac_prev=target_alias ;;
1182   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1183     target_alias=$ac_optarg ;;
1184
1185   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1186     verbose=yes ;;
1187
1188   -version | --version | --versio | --versi | --vers | -V)
1189     ac_init_version=: ;;
1190
1191   -with-* | --with-*)
1192     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1193     # Reject names that are not valid shell variable names.
1194     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1195       as_fn_error $? "invalid package name: $ac_useropt"
1196     ac_useropt_orig=$ac_useropt
1197     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1198     case $ac_user_opts in
1199       *"
1200 "with_$ac_useropt"
1201 "*) ;;
1202       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1203          ac_unrecognized_sep=', ';;
1204     esac
1205     eval with_$ac_useropt=\$ac_optarg ;;
1206
1207   -without-* | --without-*)
1208     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1209     # Reject names that are not valid shell variable names.
1210     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1211       as_fn_error $? "invalid package name: $ac_useropt"
1212     ac_useropt_orig=$ac_useropt
1213     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1214     case $ac_user_opts in
1215       *"
1216 "with_$ac_useropt"
1217 "*) ;;
1218       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1219          ac_unrecognized_sep=', ';;
1220     esac
1221     eval with_$ac_useropt=no ;;
1222
1223   --x)
1224     # Obsolete; use --with-x.
1225     with_x=yes ;;
1226
1227   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1228   | --x-incl | --x-inc | --x-in | --x-i)
1229     ac_prev=x_includes ;;
1230   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1231   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1232     x_includes=$ac_optarg ;;
1233
1234   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1235   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1236     ac_prev=x_libraries ;;
1237   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1238   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1239     x_libraries=$ac_optarg ;;
1240
1241   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1242 Try \`$0 --help' for more information"
1243     ;;
1244
1245   *=*)
1246     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1247     # Reject names that are not valid shell variable names.
1248     case $ac_envvar in #(
1249       '' | [0-9]* | *[!_$as_cr_alnum]* )
1250       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1251     esac
1252     eval $ac_envvar=\$ac_optarg
1253     export $ac_envvar ;;
1254
1255   *)
1256     # FIXME: should be removed in autoconf 3.0.
1257     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1258     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1259       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1260     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1261     ;;
1262
1263   esac
1264 done
1265
1266 if test -n "$ac_prev"; then
1267   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1268   as_fn_error $? "missing argument to $ac_option"
1269 fi
1270
1271 if test -n "$ac_unrecognized_opts"; then
1272   case $enable_option_checking in
1273     no) ;;
1274     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1275     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1276   esac
1277 fi
1278
1279 # Check all directory arguments for consistency.
1280 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1281                 datadir sysconfdir sharedstatedir localstatedir includedir \
1282                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1283                 libdir localedir mandir
1284 do
1285   eval ac_val=\$$ac_var
1286   # Remove trailing slashes.
1287   case $ac_val in
1288     */ )
1289       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1290       eval $ac_var=\$ac_val;;
1291   esac
1292   # Be sure to have absolute directory names.
1293   case $ac_val in
1294     [\\/$]* | ?:[\\/]* )  continue;;
1295     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1296   esac
1297   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1298 done
1299
1300 # There might be people who depend on the old broken behavior: `$host'
1301 # used to hold the argument of --host etc.
1302 # FIXME: To remove some day.
1303 build=$build_alias
1304 host=$host_alias
1305 target=$target_alias
1306
1307 # FIXME: To remove some day.
1308 if test "x$host_alias" != x; then
1309   if test "x$build_alias" = x; then
1310     cross_compiling=maybe
1311   elif test "x$build_alias" != "x$host_alias"; then
1312     cross_compiling=yes
1313   fi
1314 fi
1315
1316 ac_tool_prefix=
1317 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1318
1319 test "$silent" = yes && exec 6>/dev/null
1320
1321
1322 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1323 ac_ls_di=`ls -di .` &&
1324 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1325   as_fn_error $? "working directory cannot be determined"
1326 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1327   as_fn_error $? "pwd does not report name of working directory"
1328
1329
1330 # Find the source files, if location was not specified.
1331 if test -z "$srcdir"; then
1332   ac_srcdir_defaulted=yes
1333   # Try the directory containing this script, then the parent directory.
1334   ac_confdir=`$as_dirname -- "$as_myself" ||
1335 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1336          X"$as_myself" : 'X\(//\)[^/]' \| \
1337          X"$as_myself" : 'X\(//\)$' \| \
1338          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1339 $as_echo X"$as_myself" |
1340     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1341             s//\1/
1342             q
1343           }
1344           /^X\(\/\/\)[^/].*/{
1345             s//\1/
1346             q
1347           }
1348           /^X\(\/\/\)$/{
1349             s//\1/
1350             q
1351           }
1352           /^X\(\/\).*/{
1353             s//\1/
1354             q
1355           }
1356           s/.*/./; q'`
1357   srcdir=$ac_confdir
1358   if test ! -r "$srcdir/$ac_unique_file"; then
1359     srcdir=..
1360   fi
1361 else
1362   ac_srcdir_defaulted=no
1363 fi
1364 if test ! -r "$srcdir/$ac_unique_file"; then
1365   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1366   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1367 fi
1368 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1369 ac_abs_confdir=`(
1370         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1371         pwd)`
1372 # When building in place, set srcdir=.
1373 if test "$ac_abs_confdir" = "$ac_pwd"; then
1374   srcdir=.
1375 fi
1376 # Remove unnecessary trailing slashes from srcdir.
1377 # Double slashes in file names in object file debugging info
1378 # mess up M-x gdb in Emacs.
1379 case $srcdir in
1380 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1381 esac
1382 for ac_var in $ac_precious_vars; do
1383   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1384   eval ac_env_${ac_var}_value=\$${ac_var}
1385   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1386   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1387 done
1388
1389 #
1390 # Report the --help message.
1391 #
1392 if test "$ac_init_help" = "long"; then
1393   # Omit some internal or obsolete options to make the list less imposing.
1394   # This message is too long to be a string in the A/UX 3.1 sh.
1395   cat <<_ACEOF
1396 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1397
1398 Usage: $0 [OPTION]... [VAR=VALUE]...
1399
1400 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1401 VAR=VALUE.  See below for descriptions of some of the useful variables.
1402
1403 Defaults for the options are specified in brackets.
1404
1405 Configuration:
1406   -h, --help              display this help and exit
1407       --help=short        display options specific to this package
1408       --help=recursive    display the short help of all the included packages
1409   -V, --version           display version information and exit
1410   -q, --quiet, --silent   do not print \`checking ...' messages
1411       --cache-file=FILE   cache test results in FILE [disabled]
1412   -C, --config-cache      alias for \`--cache-file=config.cache'
1413   -n, --no-create         do not create output files
1414       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1415
1416 Installation directories:
1417   --prefix=PREFIX         install architecture-independent files in PREFIX
1418                           [$ac_default_prefix]
1419   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1420                           [PREFIX]
1421
1422 By default, \`make install' will install all the files in
1423 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1424 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1425 for instance \`--prefix=\$HOME'.
1426
1427 For better control, use the options below.
1428
1429 Fine tuning of the installation directories:
1430   --bindir=DIR            user executables [EPREFIX/bin]
1431   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1432   --libexecdir=DIR        program executables [EPREFIX/libexec]
1433   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1434   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1435   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1436   --libdir=DIR            object code libraries [EPREFIX/lib]
1437   --includedir=DIR        C header files [PREFIX/include]
1438   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1439   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1440   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1441   --infodir=DIR           info documentation [DATAROOTDIR/info]
1442   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1443   --mandir=DIR            man documentation [DATAROOTDIR/man]
1444   --docdir=DIR            documentation root [DATAROOTDIR/doc/libphobos]
1445   --htmldir=DIR           html documentation [DOCDIR]
1446   --dvidir=DIR            dvi documentation [DOCDIR]
1447   --pdfdir=DIR            pdf documentation [DOCDIR]
1448   --psdir=DIR             ps documentation [DOCDIR]
1449 _ACEOF
1450
1451   cat <<\_ACEOF
1452
1453 Program names:
1454   --program-prefix=PREFIX            prepend PREFIX to installed program names
1455   --program-suffix=SUFFIX            append SUFFIX to installed program names
1456   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1457
1458 System types:
1459   --build=BUILD     configure for building on BUILD [guessed]
1460   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1461   --target=TARGET   configure for building compilers for TARGET [HOST]
1462 _ACEOF
1463 fi
1464
1465 if test -n "$ac_init_help"; then
1466   case $ac_init_help in
1467      short | recursive ) echo "Configuration of package-unused version-unused:";;
1468    esac
1469   cat <<\_ACEOF
1470
1471 Optional Features:
1472   --disable-option-checking  ignore unrecognized --enable/--with options
1473   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1474   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1475   --enable-multilib       build many library versions (default)
1476   --enable-silent-rules   less verbose build output (undo: "make V=1")
1477   --disable-silent-rules  verbose build output (undo: "make V=0")
1478   --enable-maintainer-mode
1479                           enable make rules and dependencies not useful (and
1480                           sometimes confusing) to the casual installer
1481   --enable-cet            enable Intel CET in target libraries [default=auto]
1482   --enable-shared[=PKGS]  build shared libraries [default=yes]
1483   --enable-static[=PKGS]  build static libraries [default=yes]
1484   --enable-fast-install[=PKGS]
1485                           optimize for fast installation [default=yes]
1486   --disable-libtool-lock  avoid locking (might break parallel builds)
1487   --enable-werror         turns on -Werror [default=no]
1488   --enable-version-specific-runtime-libs
1489                           Specify that runtime libraries should be installed
1490                           in a compiler-specific directory
1491   --enable-libphobos      Enable libphobos
1492   --enable-libphobos-checking[=LIST]
1493                           enable expensive run-time checks. With LIST, enable
1494                           only specific categories of checks. Categories are:
1495                           yes,no,all,none,release. Flags are: assert or other
1496                           strings
1497
1498 Optional Packages:
1499   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1500   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1501   --with-pic              try to use only PIC/non-PIC objects [default=use
1502                           both]
1503   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1504   --with-gcc-major-version-only
1505                           use only GCC major number in filesystem paths
1506   --without-libatomic     Do not use libatomic in core.atomic (default: auto)
1507   --without-libbacktrace  Do not use libbacktrace in core.runtime (default:
1508                           auto)
1509   --with-target-system-zlib={yes,no,auto}
1510                           use installed libz (default: no)
1511   --with-cross-host=HOST  configuring with a cross compiler
1512   --with-toolexeclibdir=DIR
1513                           install libraries built with a cross compiler within
1514                           DIR
1515   --with-libphobos-druntime-only={yes,no,auto}
1516                           build only the druntime library (default: auto)
1517
1518 Some influential environment variables:
1519   CC          C compiler command
1520   CFLAGS      C compiler flags
1521   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1522               nonstandard directory <lib dir>
1523   LIBS        libraries to pass to the linker, e.g. -l<library>
1524   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1525               you have headers in a nonstandard directory <include dir>
1526   CPP         C preprocessor
1527   CCAS        assembler compiler command (defaults to CC)
1528   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1529   GDC         D compiler command
1530   GDCFLAGS    D compiler flags
1531
1532 Use these variables to override the choices made by `configure' or to help
1533 it to find libraries and programs with nonstandard names/locations.
1534
1535 Report bugs to the package provider.
1536 _ACEOF
1537 ac_status=$?
1538 fi
1539
1540 if test "$ac_init_help" = "recursive"; then
1541   # If there are subdirs, report their specific --help.
1542   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1543     test -d "$ac_dir" ||
1544       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1545       continue
1546     ac_builddir=.
1547
1548 case "$ac_dir" in
1549 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1550 *)
1551   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1552   # A ".." for each directory in $ac_dir_suffix.
1553   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1554   case $ac_top_builddir_sub in
1555   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1556   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1557   esac ;;
1558 esac
1559 ac_abs_top_builddir=$ac_pwd
1560 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1561 # for backward compatibility:
1562 ac_top_builddir=$ac_top_build_prefix
1563
1564 case $srcdir in
1565   .)  # We are building in place.
1566     ac_srcdir=.
1567     ac_top_srcdir=$ac_top_builddir_sub
1568     ac_abs_top_srcdir=$ac_pwd ;;
1569   [\\/]* | ?:[\\/]* )  # Absolute name.
1570     ac_srcdir=$srcdir$ac_dir_suffix;
1571     ac_top_srcdir=$srcdir
1572     ac_abs_top_srcdir=$srcdir ;;
1573   *) # Relative name.
1574     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1575     ac_top_srcdir=$ac_top_build_prefix$srcdir
1576     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1577 esac
1578 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1579
1580     cd "$ac_dir" || { ac_status=$?; continue; }
1581     # Check for guested configure.
1582     if test -f "$ac_srcdir/configure.gnu"; then
1583       echo &&
1584       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1585     elif test -f "$ac_srcdir/configure"; then
1586       echo &&
1587       $SHELL "$ac_srcdir/configure" --help=recursive
1588     else
1589       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1590     fi || ac_status=$?
1591     cd "$ac_pwd" || { ac_status=$?; break; }
1592   done
1593 fi
1594
1595 test -n "$ac_init_help" && exit $ac_status
1596 if $ac_init_version; then
1597   cat <<\_ACEOF
1598 package-unused configure version-unused
1599 generated by GNU Autoconf 2.69
1600
1601 Copyright (C) 2012 Free Software Foundation, Inc.
1602 This configure script is free software; the Free Software Foundation
1603 gives unlimited permission to copy, distribute and modify it.
1604 _ACEOF
1605   exit
1606 fi
1607
1608 ## ------------------------ ##
1609 ## Autoconf initialization. ##
1610 ## ------------------------ ##
1611
1612 # ac_fn_c_try_compile LINENO
1613 # --------------------------
1614 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1615 ac_fn_c_try_compile ()
1616 {
1617   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618   rm -f conftest.$ac_objext
1619   if { { ac_try="$ac_compile"
1620 case "(($ac_try" in
1621   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1622   *) ac_try_echo=$ac_try;;
1623 esac
1624 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1625 $as_echo "$ac_try_echo"; } >&5
1626   (eval "$ac_compile") 2>conftest.err
1627   ac_status=$?
1628   if test -s conftest.err; then
1629     grep -v '^ *+' conftest.err >conftest.er1
1630     cat conftest.er1 >&5
1631     mv -f conftest.er1 conftest.err
1632   fi
1633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1634   test $ac_status = 0; } && {
1635          test -z "$ac_c_werror_flag" ||
1636          test ! -s conftest.err
1637        } && test -s conftest.$ac_objext; then :
1638   ac_retval=0
1639 else
1640   $as_echo "$as_me: failed program was:" >&5
1641 sed 's/^/| /' conftest.$ac_ext >&5
1642
1643         ac_retval=1
1644 fi
1645   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1646   as_fn_set_status $ac_retval
1647
1648 } # ac_fn_c_try_compile
1649
1650 # ac_fn_c_try_cpp LINENO
1651 # ----------------------
1652 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1653 ac_fn_c_try_cpp ()
1654 {
1655   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1656   if { { ac_try="$ac_cpp conftest.$ac_ext"
1657 case "(($ac_try" in
1658   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1659   *) ac_try_echo=$ac_try;;
1660 esac
1661 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1662 $as_echo "$ac_try_echo"; } >&5
1663   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1664   ac_status=$?
1665   if test -s conftest.err; then
1666     grep -v '^ *+' conftest.err >conftest.er1
1667     cat conftest.er1 >&5
1668     mv -f conftest.er1 conftest.err
1669   fi
1670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1671   test $ac_status = 0; } > conftest.i && {
1672          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1673          test ! -s conftest.err
1674        }; then :
1675   ac_retval=0
1676 else
1677   $as_echo "$as_me: failed program was:" >&5
1678 sed 's/^/| /' conftest.$ac_ext >&5
1679
1680     ac_retval=1
1681 fi
1682   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1683   as_fn_set_status $ac_retval
1684
1685 } # ac_fn_c_try_cpp
1686
1687 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1688 # -------------------------------------------------------
1689 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1690 # the include files in INCLUDES and setting the cache variable VAR
1691 # accordingly.
1692 ac_fn_c_check_header_mongrel ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if eval \${$3+:} false; then :
1696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1697 $as_echo_n "checking for $2... " >&6; }
1698 if eval \${$3+:} false; then :
1699   $as_echo_n "(cached) " >&6
1700 fi
1701 eval ac_res=\$$3
1702                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1703 $as_echo "$ac_res" >&6; }
1704 else
1705   # Is the header compilable?
1706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1707 $as_echo_n "checking $2 usability... " >&6; }
1708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1709 /* end confdefs.h.  */
1710 $4
1711 #include <$2>
1712 _ACEOF
1713 if ac_fn_c_try_compile "$LINENO"; then :
1714   ac_header_compiler=yes
1715 else
1716   ac_header_compiler=no
1717 fi
1718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1720 $as_echo "$ac_header_compiler" >&6; }
1721
1722 # Is the header present?
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1724 $as_echo_n "checking $2 presence... " >&6; }
1725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1726 /* end confdefs.h.  */
1727 #include <$2>
1728 _ACEOF
1729 if ac_fn_c_try_cpp "$LINENO"; then :
1730   ac_header_preproc=yes
1731 else
1732   ac_header_preproc=no
1733 fi
1734 rm -f conftest.err conftest.i conftest.$ac_ext
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1736 $as_echo "$ac_header_preproc" >&6; }
1737
1738 # So?  What about this header?
1739 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1740   yes:no: )
1741     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1742 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1743     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1744 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1745     ;;
1746   no:yes:* )
1747     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1748 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1749     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1750 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1751     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1752 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1753     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1754 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1755     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1756 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1757     ;;
1758 esac
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if eval \${$3+:} false; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   eval "$3=\$ac_header_compiler"
1765 fi
1766 eval ac_res=\$$3
1767                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1768 $as_echo "$ac_res" >&6; }
1769 fi
1770   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1771
1772 } # ac_fn_c_check_header_mongrel
1773
1774 # ac_fn_c_try_run LINENO
1775 # ----------------------
1776 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1777 # that executables *can* be run.
1778 ac_fn_c_try_run ()
1779 {
1780   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1781   if { { ac_try="$ac_link"
1782 case "(($ac_try" in
1783   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1784   *) ac_try_echo=$ac_try;;
1785 esac
1786 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1787 $as_echo "$ac_try_echo"; } >&5
1788   (eval "$ac_link") 2>&5
1789   ac_status=$?
1790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1792   { { case "(($ac_try" in
1793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794   *) ac_try_echo=$ac_try;;
1795 esac
1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797 $as_echo "$ac_try_echo"; } >&5
1798   (eval "$ac_try") 2>&5
1799   ac_status=$?
1800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801   test $ac_status = 0; }; }; then :
1802   ac_retval=0
1803 else
1804   $as_echo "$as_me: program exited with status $ac_status" >&5
1805        $as_echo "$as_me: failed program was:" >&5
1806 sed 's/^/| /' conftest.$ac_ext >&5
1807
1808        ac_retval=$ac_status
1809 fi
1810   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1811   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1812   as_fn_set_status $ac_retval
1813
1814 } # ac_fn_c_try_run
1815
1816 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1817 # -------------------------------------------------------
1818 # Tests whether HEADER exists and can be compiled using the include files in
1819 # INCLUDES, setting the cache variable VAR accordingly.
1820 ac_fn_c_check_header_compile ()
1821 {
1822   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1824 $as_echo_n "checking for $2... " >&6; }
1825 if eval \${$3+:} false; then :
1826   $as_echo_n "(cached) " >&6
1827 else
1828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1829 /* end confdefs.h.  */
1830 $4
1831 #include <$2>
1832 _ACEOF
1833 if ac_fn_c_try_compile "$LINENO"; then :
1834   eval "$3=yes"
1835 else
1836   eval "$3=no"
1837 fi
1838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1839 fi
1840 eval ac_res=\$$3
1841                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1842 $as_echo "$ac_res" >&6; }
1843   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1844
1845 } # ac_fn_c_check_header_compile
1846
1847 # ac_fn_d_try_compile LINENO
1848 # --------------------------
1849 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1850 ac_fn_d_try_compile ()
1851 {
1852   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1853   rm -f conftest.$ac_objext
1854   if { { ac_try="$ac_compile"
1855 case "(($ac_try" in
1856   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1857   *) ac_try_echo=$ac_try;;
1858 esac
1859 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1860 $as_echo "$ac_try_echo"; } >&5
1861   (eval "$ac_compile") 2>conftest.err
1862   ac_status=$?
1863   if test -s conftest.err; then
1864     grep -v '^ *+' conftest.err >conftest.er1
1865     cat conftest.er1 >&5
1866     mv -f conftest.er1 conftest.err
1867   fi
1868   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1869   test $ac_status = 0; } && {
1870          test -z "$ac_d_werror_flag" ||
1871          test ! -s conftest.err
1872        } && test -s conftest.$ac_objext; then :
1873   ac_retval=0
1874 else
1875   $as_echo "$as_me: failed program was:" >&5
1876 sed 's/^/| /' conftest.$ac_ext >&5
1877
1878         ac_retval=1
1879 fi
1880   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1881   as_fn_set_status $ac_retval
1882
1883 } # ac_fn_d_try_compile
1884
1885 # ac_fn_c_try_link LINENO
1886 # -----------------------
1887 # Try to link conftest.$ac_ext, and return whether this succeeded.
1888 ac_fn_c_try_link ()
1889 {
1890   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1891   rm -f conftest.$ac_objext conftest$ac_exeext
1892   if { { ac_try="$ac_link"
1893 case "(($ac_try" in
1894   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1895   *) ac_try_echo=$ac_try;;
1896 esac
1897 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1898 $as_echo "$ac_try_echo"; } >&5
1899   (eval "$ac_link") 2>conftest.err
1900   ac_status=$?
1901   if test -s conftest.err; then
1902     grep -v '^ *+' conftest.err >conftest.er1
1903     cat conftest.er1 >&5
1904     mv -f conftest.er1 conftest.err
1905   fi
1906   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1907   test $ac_status = 0; } && {
1908          test -z "$ac_c_werror_flag" ||
1909          test ! -s conftest.err
1910        } && test -s conftest$ac_exeext && {
1911          test "$cross_compiling" = yes ||
1912          test -x conftest$ac_exeext
1913        }; then :
1914   ac_retval=0
1915 else
1916   $as_echo "$as_me: failed program was:" >&5
1917 sed 's/^/| /' conftest.$ac_ext >&5
1918
1919         ac_retval=1
1920 fi
1921   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1922   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1923   # interfere with the next link command; also delete a directory that is
1924   # left behind by Apple's compiler.  We do this before executing the actions.
1925   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1926   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1927   as_fn_set_status $ac_retval
1928
1929 } # ac_fn_c_try_link
1930
1931 # ac_fn_c_check_func LINENO FUNC VAR
1932 # ----------------------------------
1933 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1934 ac_fn_c_check_func ()
1935 {
1936   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1938 $as_echo_n "checking for $2... " >&6; }
1939 if eval \${$3+:} false; then :
1940   $as_echo_n "(cached) " >&6
1941 else
1942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h.  */
1944 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1945    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1946 #define $2 innocuous_$2
1947
1948 /* System header to define __stub macros and hopefully few prototypes,
1949     which can conflict with char $2 (); below.
1950     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1951     <limits.h> exists even on freestanding compilers.  */
1952
1953 #ifdef __STDC__
1954 # include <limits.h>
1955 #else
1956 # include <assert.h>
1957 #endif
1958
1959 #undef $2
1960
1961 /* Override any GCC internal prototype to avoid an error.
1962    Use char because int might match the return type of a GCC
1963    builtin and then its argument prototype would still apply.  */
1964 #ifdef __cplusplus
1965 extern "C"
1966 #endif
1967 char $2 ();
1968 /* The GNU C library defines this for functions which it implements
1969     to always fail with ENOSYS.  Some functions are actually named
1970     something starting with __ and the normal name is an alias.  */
1971 #if defined __stub_$2 || defined __stub___$2
1972 choke me
1973 #endif
1974
1975 int
1976 main ()
1977 {
1978 return $2 ();
1979   ;
1980   return 0;
1981 }
1982 _ACEOF
1983 if ac_fn_c_try_link "$LINENO"; then :
1984   eval "$3=yes"
1985 else
1986   eval "$3=no"
1987 fi
1988 rm -f core conftest.err conftest.$ac_objext \
1989     conftest$ac_exeext conftest.$ac_ext
1990 fi
1991 eval ac_res=\$$3
1992                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1993 $as_echo "$ac_res" >&6; }
1994   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1995
1996 } # ac_fn_c_check_func
1997
1998 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1999 # ----------------------------------------------------
2000 # Tries to find if the field MEMBER exists in type AGGR, after including
2001 # INCLUDES, setting cache variable VAR accordingly.
2002 ac_fn_c_check_member ()
2003 {
2004   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2006 $as_echo_n "checking for $2.$3... " >&6; }
2007 if eval \${$4+:} false; then :
2008   $as_echo_n "(cached) " >&6
2009 else
2010   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2011 /* end confdefs.h.  */
2012 $5
2013 int
2014 main ()
2015 {
2016 static $2 ac_aggr;
2017 if (ac_aggr.$3)
2018 return 0;
2019   ;
2020   return 0;
2021 }
2022 _ACEOF
2023 if ac_fn_c_try_compile "$LINENO"; then :
2024   eval "$4=yes"
2025 else
2026   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2027 /* end confdefs.h.  */
2028 $5
2029 int
2030 main ()
2031 {
2032 static $2 ac_aggr;
2033 if (sizeof ac_aggr.$3)
2034 return 0;
2035   ;
2036   return 0;
2037 }
2038 _ACEOF
2039 if ac_fn_c_try_compile "$LINENO"; then :
2040   eval "$4=yes"
2041 else
2042   eval "$4=no"
2043 fi
2044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2045 fi
2046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2047 fi
2048 eval ac_res=\$$4
2049                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2050 $as_echo "$ac_res" >&6; }
2051   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2052
2053 } # ac_fn_c_check_member
2054
2055 # ac_fn_d_try_link LINENO
2056 # -----------------------
2057 # Try to link conftest.$ac_ext, and return whether this succeeded.
2058 ac_fn_d_try_link ()
2059 {
2060   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2061   rm -f conftest.$ac_objext conftest$ac_exeext
2062   if { { ac_try="$ac_link"
2063 case "(($ac_try" in
2064   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2065   *) ac_try_echo=$ac_try;;
2066 esac
2067 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2068 $as_echo "$ac_try_echo"; } >&5
2069   (eval "$ac_link") 2>conftest.err
2070   ac_status=$?
2071   if test -s conftest.err; then
2072     grep -v '^ *+' conftest.err >conftest.er1
2073     cat conftest.er1 >&5
2074     mv -f conftest.er1 conftest.err
2075   fi
2076   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2077   test $ac_status = 0; } && {
2078          test -z "$ac_d_werror_flag" ||
2079          test ! -s conftest.err
2080        } && test -s conftest$ac_exeext && {
2081          test "$cross_compiling" = yes ||
2082          test -x conftest$ac_exeext
2083        }; then :
2084   ac_retval=0
2085 else
2086   $as_echo "$as_me: failed program was:" >&5
2087 sed 's/^/| /' conftest.$ac_ext >&5
2088
2089         ac_retval=1
2090 fi
2091   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2092   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2093   # interfere with the next link command; also delete a directory that is
2094   # left behind by Apple's compiler.  We do this before executing the actions.
2095   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2096   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2097   as_fn_set_status $ac_retval
2098
2099 } # ac_fn_d_try_link
2100 cat >config.log <<_ACEOF
2101 This file contains any messages produced by compilers while
2102 running configure, to aid debugging if configure makes a mistake.
2103
2104 It was created by package-unused $as_me version-unused, which was
2105 generated by GNU Autoconf 2.69.  Invocation command line was
2106
2107   $ $0 $@
2108
2109 _ACEOF
2110 exec 5>>config.log
2111 {
2112 cat <<_ASUNAME
2113 ## --------- ##
2114 ## Platform. ##
2115 ## --------- ##
2116
2117 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2118 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2119 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2120 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2121 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2122
2123 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2124 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2125
2126 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2127 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2128 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2129 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2130 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2131 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2132 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2133
2134 _ASUNAME
2135
2136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2137 for as_dir in $PATH
2138 do
2139   IFS=$as_save_IFS
2140   test -z "$as_dir" && as_dir=.
2141     $as_echo "PATH: $as_dir"
2142   done
2143 IFS=$as_save_IFS
2144
2145 } >&5
2146
2147 cat >&5 <<_ACEOF
2148
2149
2150 ## ----------- ##
2151 ## Core tests. ##
2152 ## ----------- ##
2153
2154 _ACEOF
2155
2156
2157 # Keep a trace of the command line.
2158 # Strip out --no-create and --no-recursion so they do not pile up.
2159 # Strip out --silent because we don't want to record it for future runs.
2160 # Also quote any args containing shell meta-characters.
2161 # Make two passes to allow for proper duplicate-argument suppression.
2162 ac_configure_args=
2163 ac_configure_args0=
2164 ac_configure_args1=
2165 ac_must_keep_next=false
2166 for ac_pass in 1 2
2167 do
2168   for ac_arg
2169   do
2170     case $ac_arg in
2171     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2172     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2173     | -silent | --silent | --silen | --sile | --sil)
2174       continue ;;
2175     *\'*)
2176       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2177     esac
2178     case $ac_pass in
2179     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2180     2)
2181       as_fn_append ac_configure_args1 " '$ac_arg'"
2182       if test $ac_must_keep_next = true; then
2183         ac_must_keep_next=false # Got value, back to normal.
2184       else
2185         case $ac_arg in
2186           *=* | --config-cache | -C | -disable-* | --disable-* \
2187           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2188           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2189           | -with-* | --with-* | -without-* | --without-* | --x)
2190             case "$ac_configure_args0 " in
2191               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2192             esac
2193             ;;
2194           -* ) ac_must_keep_next=true ;;
2195         esac
2196       fi
2197       as_fn_append ac_configure_args " '$ac_arg'"
2198       ;;
2199     esac
2200   done
2201 done
2202 { ac_configure_args0=; unset ac_configure_args0;}
2203 { ac_configure_args1=; unset ac_configure_args1;}
2204
2205 # When interrupted or exit'd, cleanup temporary files, and complete
2206 # config.log.  We remove comments because anyway the quotes in there
2207 # would cause problems or look ugly.
2208 # WARNING: Use '\'' to represent an apostrophe within the trap.
2209 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2210 trap 'exit_status=$?
2211   # Save into config.log some information that might help in debugging.
2212   {
2213     echo
2214
2215     $as_echo "## ---------------- ##
2216 ## Cache variables. ##
2217 ## ---------------- ##"
2218     echo
2219     # The following way of writing the cache mishandles newlines in values,
2220 (
2221   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2222     eval ac_val=\$$ac_var
2223     case $ac_val in #(
2224     *${as_nl}*)
2225       case $ac_var in #(
2226       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2227 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2228       esac
2229       case $ac_var in #(
2230       _ | IFS | as_nl) ;; #(
2231       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2232       *) { eval $ac_var=; unset $ac_var;} ;;
2233       esac ;;
2234     esac
2235   done
2236   (set) 2>&1 |
2237     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2238     *${as_nl}ac_space=\ *)
2239       sed -n \
2240         "s/'\''/'\''\\\\'\'''\''/g;
2241           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2242       ;; #(
2243     *)
2244       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2245       ;;
2246     esac |
2247     sort
2248 )
2249     echo
2250
2251     $as_echo "## ----------------- ##
2252 ## Output variables. ##
2253 ## ----------------- ##"
2254     echo
2255     for ac_var in $ac_subst_vars
2256     do
2257       eval ac_val=\$$ac_var
2258       case $ac_val in
2259       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2260       esac
2261       $as_echo "$ac_var='\''$ac_val'\''"
2262     done | sort
2263     echo
2264
2265     if test -n "$ac_subst_files"; then
2266       $as_echo "## ------------------- ##
2267 ## File substitutions. ##
2268 ## ------------------- ##"
2269       echo
2270       for ac_var in $ac_subst_files
2271       do
2272         eval ac_val=\$$ac_var
2273         case $ac_val in
2274         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2275         esac
2276         $as_echo "$ac_var='\''$ac_val'\''"
2277       done | sort
2278       echo
2279     fi
2280
2281     if test -s confdefs.h; then
2282       $as_echo "## ----------- ##
2283 ## confdefs.h. ##
2284 ## ----------- ##"
2285       echo
2286       cat confdefs.h
2287       echo
2288     fi
2289     test "$ac_signal" != 0 &&
2290       $as_echo "$as_me: caught signal $ac_signal"
2291     $as_echo "$as_me: exit $exit_status"
2292   } >&5
2293   rm -f core *.core core.conftest.* &&
2294     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2295     exit $exit_status
2296 ' 0
2297 for ac_signal in 1 2 13 15; do
2298   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2299 done
2300 ac_signal=0
2301
2302 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2303 rm -f -r conftest* confdefs.h
2304
2305 $as_echo "/* confdefs.h */" > confdefs.h
2306
2307 # Predefined preprocessor variables.
2308
2309 cat >>confdefs.h <<_ACEOF
2310 #define PACKAGE_NAME "$PACKAGE_NAME"
2311 _ACEOF
2312
2313 cat >>confdefs.h <<_ACEOF
2314 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2315 _ACEOF
2316
2317 cat >>confdefs.h <<_ACEOF
2318 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2319 _ACEOF
2320
2321 cat >>confdefs.h <<_ACEOF
2322 #define PACKAGE_STRING "$PACKAGE_STRING"
2323 _ACEOF
2324
2325 cat >>confdefs.h <<_ACEOF
2326 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2327 _ACEOF
2328
2329 cat >>confdefs.h <<_ACEOF
2330 #define PACKAGE_URL "$PACKAGE_URL"
2331 _ACEOF
2332
2333
2334 # Let the site file select an alternate cache file if it wants to.
2335 # Prefer an explicitly selected file to automatically selected ones.
2336 ac_site_file1=NONE
2337 ac_site_file2=NONE
2338 if test -n "$CONFIG_SITE"; then
2339   # We do not want a PATH search for config.site.
2340   case $CONFIG_SITE in #((
2341     -*)  ac_site_file1=./$CONFIG_SITE;;
2342     */*) ac_site_file1=$CONFIG_SITE;;
2343     *)   ac_site_file1=./$CONFIG_SITE;;
2344   esac
2345 elif test "x$prefix" != xNONE; then
2346   ac_site_file1=$prefix/share/config.site
2347   ac_site_file2=$prefix/etc/config.site
2348 else
2349   ac_site_file1=$ac_default_prefix/share/config.site
2350   ac_site_file2=$ac_default_prefix/etc/config.site
2351 fi
2352 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2353 do
2354   test "x$ac_site_file" = xNONE && continue
2355   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2356     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2357 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2358     sed 's/^/| /' "$ac_site_file" >&5
2359     . "$ac_site_file" \
2360       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2361 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2362 as_fn_error $? "failed to load site script $ac_site_file
2363 See \`config.log' for more details" "$LINENO" 5; }
2364   fi
2365 done
2366
2367 if test -r "$cache_file"; then
2368   # Some versions of bash will fail to source /dev/null (special files
2369   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2370   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2371     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2372 $as_echo "$as_me: loading cache $cache_file" >&6;}
2373     case $cache_file in
2374       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2375       *)                      . "./$cache_file";;
2376     esac
2377   fi
2378 else
2379   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2380 $as_echo "$as_me: creating cache $cache_file" >&6;}
2381   >$cache_file
2382 fi
2383
2384 # Check that the precious variables saved in the cache have kept the same
2385 # value.
2386 ac_cache_corrupted=false
2387 for ac_var in $ac_precious_vars; do
2388   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2389   eval ac_new_set=\$ac_env_${ac_var}_set
2390   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2391   eval ac_new_val=\$ac_env_${ac_var}_value
2392   case $ac_old_set,$ac_new_set in
2393     set,)
2394       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2395 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2396       ac_cache_corrupted=: ;;
2397     ,set)
2398       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2399 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2400       ac_cache_corrupted=: ;;
2401     ,);;
2402     *)
2403       if test "x$ac_old_val" != "x$ac_new_val"; then
2404         # differences in whitespace do not lead to failure.
2405         ac_old_val_w=`echo x $ac_old_val`
2406         ac_new_val_w=`echo x $ac_new_val`
2407         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2408           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2409 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2410           ac_cache_corrupted=:
2411         else
2412           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2413 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2414           eval $ac_var=\$ac_old_val
2415         fi
2416         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2417 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2418         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2419 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2420       fi;;
2421   esac
2422   # Pass precious variables to config.status.
2423   if test "$ac_new_set" = set; then
2424     case $ac_new_val in
2425     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2426     *) ac_arg=$ac_var=$ac_new_val ;;
2427     esac
2428     case " $ac_configure_args " in
2429       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2430       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2431     esac
2432   fi
2433 done
2434 if $ac_cache_corrupted; then
2435   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2436 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2437   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2438 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2439   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2440 fi
2441 ## -------------------- ##
2442 ## Main body of script. ##
2443 ## -------------------- ##
2444
2445 ac_ext=c
2446 ac_cpp='$CPP $CPPFLAGS'
2447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2450
2451
2452
2453
2454
2455
2456 ac_config_headers="$ac_config_headers config.h"
2457
2458
2459 # Default to --enable-multilib
2460 # Check whether --enable-multilib was given.
2461 if test "${enable_multilib+set}" = set; then :
2462   enableval=$enable_multilib; case "$enableval" in
2463   yes) multilib=yes ;;
2464   no)  multilib=no ;;
2465   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2466  esac
2467 else
2468   multilib=yes
2469 fi
2470
2471
2472 # We may get other options which we leave undocumented:
2473 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2474 # See config-ml.in if you want the gory details.
2475
2476 if test "$srcdir" = "."; then
2477   if test "$with_target_subdir" != "."; then
2478     multi_basedir="$srcdir/$with_multisrctop../.."
2479   else
2480     multi_basedir="$srcdir/$with_multisrctop.."
2481   fi
2482 else
2483   multi_basedir="$srcdir/.."
2484 fi
2485
2486
2487 # Even if the default multilib is not a cross compilation,
2488 # it may be that some of the other multilibs are.
2489 if test $cross_compiling = no && test $multilib = yes \
2490    && test "x${with_multisubdir}" != x ; then
2491    cross_compiling=maybe
2492 fi
2493
2494 ac_config_commands="$ac_config_commands default-1"
2495
2496 ac_aux_dir=
2497 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2498   if test -f "$ac_dir/install-sh"; then
2499     ac_aux_dir=$ac_dir
2500     ac_install_sh="$ac_aux_dir/install-sh -c"
2501     break
2502   elif test -f "$ac_dir/install.sh"; then
2503     ac_aux_dir=$ac_dir
2504     ac_install_sh="$ac_aux_dir/install.sh -c"
2505     break
2506   elif test -f "$ac_dir/shtool"; then
2507     ac_aux_dir=$ac_dir
2508     ac_install_sh="$ac_aux_dir/shtool install -c"
2509     break
2510   fi
2511 done
2512 if test -z "$ac_aux_dir"; then
2513   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2514 fi
2515
2516 # These three variables are undocumented and unsupported,
2517 # and are intended to be withdrawn in a future Autoconf release.
2518 # They can cause serious problems if a builder's source tree is in a directory
2519 # whose full name contains unusual characters.
2520 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2521 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2522 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2523
2524
2525 # Make sure we can run config.sub.
2526 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2527   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2528
2529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2530 $as_echo_n "checking build system type... " >&6; }
2531 if ${ac_cv_build+:} false; then :
2532   $as_echo_n "(cached) " >&6
2533 else
2534   ac_build_alias=$build_alias
2535 test "x$ac_build_alias" = x &&
2536   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2537 test "x$ac_build_alias" = x &&
2538   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2539 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2540   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2541
2542 fi
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2544 $as_echo "$ac_cv_build" >&6; }
2545 case $ac_cv_build in
2546 *-*-*) ;;
2547 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2548 esac
2549 build=$ac_cv_build
2550 ac_save_IFS=$IFS; IFS='-'
2551 set x $ac_cv_build
2552 shift
2553 build_cpu=$1
2554 build_vendor=$2
2555 shift; shift
2556 # Remember, the first character of IFS is used to create $*,
2557 # except with old shells:
2558 build_os=$*
2559 IFS=$ac_save_IFS
2560 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2561
2562
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2564 $as_echo_n "checking host system type... " >&6; }
2565 if ${ac_cv_host+:} false; then :
2566   $as_echo_n "(cached) " >&6
2567 else
2568   if test "x$host_alias" = x; then
2569   ac_cv_host=$ac_cv_build
2570 else
2571   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2572     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2573 fi
2574
2575 fi
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2577 $as_echo "$ac_cv_host" >&6; }
2578 case $ac_cv_host in
2579 *-*-*) ;;
2580 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2581 esac
2582 host=$ac_cv_host
2583 ac_save_IFS=$IFS; IFS='-'
2584 set x $ac_cv_host
2585 shift
2586 host_cpu=$1
2587 host_vendor=$2
2588 shift; shift
2589 # Remember, the first character of IFS is used to create $*,
2590 # except with old shells:
2591 host_os=$*
2592 IFS=$ac_save_IFS
2593 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2594
2595
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2597 $as_echo_n "checking target system type... " >&6; }
2598 if ${ac_cv_target+:} false; then :
2599   $as_echo_n "(cached) " >&6
2600 else
2601   if test "x$target_alias" = x; then
2602   ac_cv_target=$ac_cv_host
2603 else
2604   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2605     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2606 fi
2607
2608 fi
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2610 $as_echo "$ac_cv_target" >&6; }
2611 case $ac_cv_target in
2612 *-*-*) ;;
2613 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2614 esac
2615 target=$ac_cv_target
2616 ac_save_IFS=$IFS; IFS='-'
2617 set x $ac_cv_target
2618 shift
2619 target_cpu=$1
2620 target_vendor=$2
2621 shift; shift
2622 # Remember, the first character of IFS is used to create $*,
2623 # except with old shells:
2624 target_os=$*
2625 IFS=$ac_save_IFS
2626 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2627
2628
2629 # The aliases save the names the user supplied, while $host etc.
2630 # will get canonicalized.
2631 test -n "$target_alias" &&
2632   test "$program_prefix$program_suffix$program_transform_name" = \
2633     NONENONEs,x,x, &&
2634   program_prefix=${target_alias}-
2635
2636 # Expand $ac_aux_dir to an absolute path.
2637 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2638
2639 ac_ext=c
2640 ac_cpp='$CPP $CPPFLAGS'
2641 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2642 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2643 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2644 if test -n "$ac_tool_prefix"; then
2645   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2646 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2648 $as_echo_n "checking for $ac_word... " >&6; }
2649 if ${ac_cv_prog_CC+:} false; then :
2650   $as_echo_n "(cached) " >&6
2651 else
2652   if test -n "$CC"; then
2653   ac_cv_prog_CC="$CC" # Let the user override the test.
2654 else
2655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2656 for as_dir in $PATH
2657 do
2658   IFS=$as_save_IFS
2659   test -z "$as_dir" && as_dir=.
2660     for ac_exec_ext in '' $ac_executable_extensions; do
2661   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2662     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2664     break 2
2665   fi
2666 done
2667   done
2668 IFS=$as_save_IFS
2669
2670 fi
2671 fi
2672 CC=$ac_cv_prog_CC
2673 if test -n "$CC"; then
2674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2675 $as_echo "$CC" >&6; }
2676 else
2677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2678 $as_echo "no" >&6; }
2679 fi
2680
2681
2682 fi
2683 if test -z "$ac_cv_prog_CC"; then
2684   ac_ct_CC=$CC
2685   # Extract the first word of "gcc", so it can be a program name with args.
2686 set dummy gcc; ac_word=$2
2687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2688 $as_echo_n "checking for $ac_word... " >&6; }
2689 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2690   $as_echo_n "(cached) " >&6
2691 else
2692   if test -n "$ac_ct_CC"; then
2693   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2694 else
2695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2696 for as_dir in $PATH
2697 do
2698   IFS=$as_save_IFS
2699   test -z "$as_dir" && as_dir=.
2700     for ac_exec_ext in '' $ac_executable_extensions; do
2701   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2702     ac_cv_prog_ac_ct_CC="gcc"
2703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2704     break 2
2705   fi
2706 done
2707   done
2708 IFS=$as_save_IFS
2709
2710 fi
2711 fi
2712 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2713 if test -n "$ac_ct_CC"; then
2714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2715 $as_echo "$ac_ct_CC" >&6; }
2716 else
2717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2718 $as_echo "no" >&6; }
2719 fi
2720
2721   if test "x$ac_ct_CC" = x; then
2722     CC=""
2723   else
2724     case $cross_compiling:$ac_tool_warned in
2725 yes:)
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2728 ac_tool_warned=yes ;;
2729 esac
2730     CC=$ac_ct_CC
2731   fi
2732 else
2733   CC="$ac_cv_prog_CC"
2734 fi
2735
2736 if test -z "$CC"; then
2737           if test -n "$ac_tool_prefix"; then
2738     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2739 set dummy ${ac_tool_prefix}cc; ac_word=$2
2740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2741 $as_echo_n "checking for $ac_word... " >&6; }
2742 if ${ac_cv_prog_CC+:} false; then :
2743   $as_echo_n "(cached) " >&6
2744 else
2745   if test -n "$CC"; then
2746   ac_cv_prog_CC="$CC" # Let the user override the test.
2747 else
2748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2749 for as_dir in $PATH
2750 do
2751   IFS=$as_save_IFS
2752   test -z "$as_dir" && as_dir=.
2753     for ac_exec_ext in '' $ac_executable_extensions; do
2754   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2755     ac_cv_prog_CC="${ac_tool_prefix}cc"
2756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2757     break 2
2758   fi
2759 done
2760   done
2761 IFS=$as_save_IFS
2762
2763 fi
2764 fi
2765 CC=$ac_cv_prog_CC
2766 if test -n "$CC"; then
2767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2768 $as_echo "$CC" >&6; }
2769 else
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2771 $as_echo "no" >&6; }
2772 fi
2773
2774
2775   fi
2776 fi
2777 if test -z "$CC"; then
2778   # Extract the first word of "cc", so it can be a program name with args.
2779 set dummy cc; ac_word=$2
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2781 $as_echo_n "checking for $ac_word... " >&6; }
2782 if ${ac_cv_prog_CC+:} false; then :
2783   $as_echo_n "(cached) " >&6
2784 else
2785   if test -n "$CC"; then
2786   ac_cv_prog_CC="$CC" # Let the user override the test.
2787 else
2788   ac_prog_rejected=no
2789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790 for as_dir in $PATH
2791 do
2792   IFS=$as_save_IFS
2793   test -z "$as_dir" && as_dir=.
2794     for ac_exec_ext in '' $ac_executable_extensions; do
2795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2796     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2797        ac_prog_rejected=yes
2798        continue
2799      fi
2800     ac_cv_prog_CC="cc"
2801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2802     break 2
2803   fi
2804 done
2805   done
2806 IFS=$as_save_IFS
2807
2808 if test $ac_prog_rejected = yes; then
2809   # We found a bogon in the path, so make sure we never use it.
2810   set dummy $ac_cv_prog_CC
2811   shift
2812   if test $# != 0; then
2813     # We chose a different compiler from the bogus one.
2814     # However, it has the same basename, so the bogon will be chosen
2815     # first if we set CC to just the basename; use the full file name.
2816     shift
2817     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2818   fi
2819 fi
2820 fi
2821 fi
2822 CC=$ac_cv_prog_CC
2823 if test -n "$CC"; then
2824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2825 $as_echo "$CC" >&6; }
2826 else
2827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2828 $as_echo "no" >&6; }
2829 fi
2830
2831
2832 fi
2833 if test -z "$CC"; then
2834   if test -n "$ac_tool_prefix"; then
2835   for ac_prog in cl.exe
2836   do
2837     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2838 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2840 $as_echo_n "checking for $ac_word... " >&6; }
2841 if ${ac_cv_prog_CC+:} false; then :
2842   $as_echo_n "(cached) " >&6
2843 else
2844   if test -n "$CC"; then
2845   ac_cv_prog_CC="$CC" # Let the user override the test.
2846 else
2847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2848 for as_dir in $PATH
2849 do
2850   IFS=$as_save_IFS
2851   test -z "$as_dir" && as_dir=.
2852     for ac_exec_ext in '' $ac_executable_extensions; do
2853   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2854     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2856     break 2
2857   fi
2858 done
2859   done
2860 IFS=$as_save_IFS
2861
2862 fi
2863 fi
2864 CC=$ac_cv_prog_CC
2865 if test -n "$CC"; then
2866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2867 $as_echo "$CC" >&6; }
2868 else
2869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2870 $as_echo "no" >&6; }
2871 fi
2872
2873
2874     test -n "$CC" && break
2875   done
2876 fi
2877 if test -z "$CC"; then
2878   ac_ct_CC=$CC
2879   for ac_prog in cl.exe
2880 do
2881   # Extract the first word of "$ac_prog", so it can be a program name with args.
2882 set dummy $ac_prog; ac_word=$2
2883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2884 $as_echo_n "checking for $ac_word... " >&6; }
2885 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2886   $as_echo_n "(cached) " >&6
2887 else
2888   if test -n "$ac_ct_CC"; then
2889   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2890 else
2891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2892 for as_dir in $PATH
2893 do
2894   IFS=$as_save_IFS
2895   test -z "$as_dir" && as_dir=.
2896     for ac_exec_ext in '' $ac_executable_extensions; do
2897   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2898     ac_cv_prog_ac_ct_CC="$ac_prog"
2899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2900     break 2
2901   fi
2902 done
2903   done
2904 IFS=$as_save_IFS
2905
2906 fi
2907 fi
2908 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2909 if test -n "$ac_ct_CC"; then
2910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2911 $as_echo "$ac_ct_CC" >&6; }
2912 else
2913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2914 $as_echo "no" >&6; }
2915 fi
2916
2917
2918   test -n "$ac_ct_CC" && break
2919 done
2920
2921   if test "x$ac_ct_CC" = x; then
2922     CC=""
2923   else
2924     case $cross_compiling:$ac_tool_warned in
2925 yes:)
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2927 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2928 ac_tool_warned=yes ;;
2929 esac
2930     CC=$ac_ct_CC
2931   fi
2932 fi
2933
2934 fi
2935
2936
2937 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2938 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2939 as_fn_error $? "no acceptable C compiler found in \$PATH
2940 See \`config.log' for more details" "$LINENO" 5; }
2941
2942 # Provide some information about the compiler.
2943 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2944 set X $ac_compile
2945 ac_compiler=$2
2946 for ac_option in --version -v -V -qversion; do
2947   { { ac_try="$ac_compiler $ac_option >&5"
2948 case "(($ac_try" in
2949   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2950   *) ac_try_echo=$ac_try;;
2951 esac
2952 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2953 $as_echo "$ac_try_echo"; } >&5
2954   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2955   ac_status=$?
2956   if test -s conftest.err; then
2957     sed '10a\
2958 ... rest of stderr output deleted ...
2959          10q' conftest.err >conftest.er1
2960     cat conftest.er1 >&5
2961   fi
2962   rm -f conftest.er1 conftest.err
2963   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2964   test $ac_status = 0; }
2965 done
2966
2967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2968 /* end confdefs.h.  */
2969
2970 int
2971 main ()
2972 {
2973
2974   ;
2975   return 0;
2976 }
2977 _ACEOF
2978 ac_clean_files_save=$ac_clean_files
2979 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2980 # Try to create an executable without -o first, disregard a.out.
2981 # It will help us diagnose broken compilers, and finding out an intuition
2982 # of exeext.
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2984 $as_echo_n "checking whether the C compiler works... " >&6; }
2985 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2986
2987 # The possible output files:
2988 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2989
2990 ac_rmfiles=
2991 for ac_file in $ac_files
2992 do
2993   case $ac_file in
2994     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2995     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2996   esac
2997 done
2998 rm -f $ac_rmfiles
2999
3000 if { { ac_try="$ac_link_default"
3001 case "(($ac_try" in
3002   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3003   *) ac_try_echo=$ac_try;;
3004 esac
3005 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3006 $as_echo "$ac_try_echo"; } >&5
3007   (eval "$ac_link_default") 2>&5
3008   ac_status=$?
3009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3010   test $ac_status = 0; }; then :
3011   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3012 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3013 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3014 # so that the user can short-circuit this test for compilers unknown to
3015 # Autoconf.
3016 for ac_file in $ac_files ''
3017 do
3018   test -f "$ac_file" || continue
3019   case $ac_file in
3020     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3021         ;;
3022     [ab].out )
3023         # We found the default executable, but exeext='' is most
3024         # certainly right.
3025         break;;
3026     *.* )
3027         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3028         then :; else
3029            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3030         fi
3031         # We set ac_cv_exeext here because the later test for it is not
3032         # safe: cross compilers may not add the suffix if given an `-o'
3033         # argument, so we may need to know it at that point already.
3034         # Even if this section looks crufty: it has the advantage of
3035         # actually working.
3036         break;;
3037     * )
3038         break;;
3039   esac
3040 done
3041 test "$ac_cv_exeext" = no && ac_cv_exeext=
3042
3043 else
3044   ac_file=''
3045 fi
3046 if test -z "$ac_file"; then :
3047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3048 $as_echo "no" >&6; }
3049 $as_echo "$as_me: failed program was:" >&5
3050 sed 's/^/| /' conftest.$ac_ext >&5
3051
3052 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3053 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3054 as_fn_error 77 "C compiler cannot create executables
3055 See \`config.log' for more details" "$LINENO" 5; }
3056 else
3057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3058 $as_echo "yes" >&6; }
3059 fi
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3061 $as_echo_n "checking for C compiler default output file name... " >&6; }
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3063 $as_echo "$ac_file" >&6; }
3064 ac_exeext=$ac_cv_exeext
3065
3066 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3067 ac_clean_files=$ac_clean_files_save
3068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3069 $as_echo_n "checking for suffix of executables... " >&6; }
3070 if { { ac_try="$ac_link"
3071 case "(($ac_try" in
3072   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3073   *) ac_try_echo=$ac_try;;
3074 esac
3075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3076 $as_echo "$ac_try_echo"; } >&5
3077   (eval "$ac_link") 2>&5
3078   ac_status=$?
3079   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3080   test $ac_status = 0; }; then :
3081   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3082 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3083 # work properly (i.e., refer to `conftest.exe'), while it won't with
3084 # `rm'.
3085 for ac_file in conftest.exe conftest conftest.*; do
3086   test -f "$ac_file" || continue
3087   case $ac_file in
3088     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3089     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3090           break;;
3091     * ) break;;
3092   esac
3093 done
3094 else
3095   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3096 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3097 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3098 See \`config.log' for more details" "$LINENO" 5; }
3099 fi
3100 rm -f conftest conftest$ac_cv_exeext
3101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3102 $as_echo "$ac_cv_exeext" >&6; }
3103
3104 rm -f conftest.$ac_ext
3105 EXEEXT=$ac_cv_exeext
3106 ac_exeext=$EXEEXT
3107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108 /* end confdefs.h.  */
3109 #include <stdio.h>
3110 int
3111 main ()
3112 {
3113 FILE *f = fopen ("conftest.out", "w");
3114  return ferror (f) || fclose (f) != 0;
3115
3116   ;
3117   return 0;
3118 }
3119 _ACEOF
3120 ac_clean_files="$ac_clean_files conftest.out"
3121 # Check that the compiler produces executables we can run.  If not, either
3122 # the compiler is broken, or we cross compile.
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3124 $as_echo_n "checking whether we are cross compiling... " >&6; }
3125 if test "$cross_compiling" != yes; then
3126   { { ac_try="$ac_link"
3127 case "(($ac_try" in
3128   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3129   *) ac_try_echo=$ac_try;;
3130 esac
3131 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3132 $as_echo "$ac_try_echo"; } >&5
3133   (eval "$ac_link") 2>&5
3134   ac_status=$?
3135   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3136   test $ac_status = 0; }
3137   if { ac_try='./conftest$ac_cv_exeext'
3138   { { case "(($ac_try" in
3139   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3140   *) ac_try_echo=$ac_try;;
3141 esac
3142 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3143 $as_echo "$ac_try_echo"; } >&5
3144   (eval "$ac_try") 2>&5
3145   ac_status=$?
3146   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3147   test $ac_status = 0; }; }; then
3148     cross_compiling=no
3149   else
3150     if test "$cross_compiling" = maybe; then
3151         cross_compiling=yes
3152     else
3153         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3154 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3155 as_fn_error $? "cannot run C compiled programs.
3156 If you meant to cross compile, use \`--host'.
3157 See \`config.log' for more details" "$LINENO" 5; }
3158     fi
3159   fi
3160 fi
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3162 $as_echo "$cross_compiling" >&6; }
3163
3164 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3165 ac_clean_files=$ac_clean_files_save
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3167 $as_echo_n "checking for suffix of object files... " >&6; }
3168 if ${ac_cv_objext+:} false; then :
3169   $as_echo_n "(cached) " >&6
3170 else
3171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3172 /* end confdefs.h.  */
3173
3174 int
3175 main ()
3176 {
3177
3178   ;
3179   return 0;
3180 }
3181 _ACEOF
3182 rm -f conftest.o conftest.obj
3183 if { { ac_try="$ac_compile"
3184 case "(($ac_try" in
3185   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3186   *) ac_try_echo=$ac_try;;
3187 esac
3188 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3189 $as_echo "$ac_try_echo"; } >&5
3190   (eval "$ac_compile") 2>&5
3191   ac_status=$?
3192   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3193   test $ac_status = 0; }; then :
3194   for ac_file in conftest.o conftest.obj conftest.*; do
3195   test -f "$ac_file" || continue;
3196   case $ac_file in
3197     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3198     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3199        break;;
3200   esac
3201 done
3202 else
3203   $as_echo "$as_me: failed program was:" >&5
3204 sed 's/^/| /' conftest.$ac_ext >&5
3205
3206 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3208 as_fn_error $? "cannot compute suffix of object files: cannot compile
3209 See \`config.log' for more details" "$LINENO" 5; }
3210 fi
3211 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3212 fi
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3214 $as_echo "$ac_cv_objext" >&6; }
3215 OBJEXT=$ac_cv_objext
3216 ac_objext=$OBJEXT
3217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3218 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3219 if ${ac_cv_c_compiler_gnu+:} false; then :
3220   $as_echo_n "(cached) " >&6
3221 else
3222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3223 /* end confdefs.h.  */
3224
3225 int
3226 main ()
3227 {
3228 #ifndef __GNUC__
3229        choke me
3230 #endif
3231
3232   ;
3233   return 0;
3234 }
3235 _ACEOF
3236 if ac_fn_c_try_compile "$LINENO"; then :
3237   ac_compiler_gnu=yes
3238 else
3239   ac_compiler_gnu=no
3240 fi
3241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3242 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3243
3244 fi
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3246 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3247 if test $ac_compiler_gnu = yes; then
3248   GCC=yes
3249 else
3250   GCC=
3251 fi
3252 ac_test_CFLAGS=${CFLAGS+set}
3253 ac_save_CFLAGS=$CFLAGS
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3255 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3256 if ${ac_cv_prog_cc_g+:} false; then :
3257   $as_echo_n "(cached) " >&6
3258 else
3259   ac_save_c_werror_flag=$ac_c_werror_flag
3260    ac_c_werror_flag=yes
3261    ac_cv_prog_cc_g=no
3262    CFLAGS="-g"
3263    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3264 /* end confdefs.h.  */
3265
3266 int
3267 main ()
3268 {
3269
3270   ;
3271   return 0;
3272 }
3273 _ACEOF
3274 if ac_fn_c_try_compile "$LINENO"; then :
3275   ac_cv_prog_cc_g=yes
3276 else
3277   CFLAGS=""
3278       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3279 /* end confdefs.h.  */
3280
3281 int
3282 main ()
3283 {
3284
3285   ;
3286   return 0;
3287 }
3288 _ACEOF
3289 if ac_fn_c_try_compile "$LINENO"; then :
3290
3291 else
3292   ac_c_werror_flag=$ac_save_c_werror_flag
3293          CFLAGS="-g"
3294          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3295 /* end confdefs.h.  */
3296
3297 int
3298 main ()
3299 {
3300
3301   ;
3302   return 0;
3303 }
3304 _ACEOF
3305 if ac_fn_c_try_compile "$LINENO"; then :
3306   ac_cv_prog_cc_g=yes
3307 fi
3308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3309 fi
3310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3311 fi
3312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3313    ac_c_werror_flag=$ac_save_c_werror_flag
3314 fi
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3316 $as_echo "$ac_cv_prog_cc_g" >&6; }
3317 if test "$ac_test_CFLAGS" = set; then
3318   CFLAGS=$ac_save_CFLAGS
3319 elif test $ac_cv_prog_cc_g = yes; then
3320   if test "$GCC" = yes; then
3321     CFLAGS="-g -O2"
3322   else
3323     CFLAGS="-g"
3324   fi
3325 else
3326   if test "$GCC" = yes; then
3327     CFLAGS="-O2"
3328   else
3329     CFLAGS=
3330   fi
3331 fi
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3333 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3334 if ${ac_cv_prog_cc_c89+:} false; then :
3335   $as_echo_n "(cached) " >&6
3336 else
3337   ac_cv_prog_cc_c89=no
3338 ac_save_CC=$CC
3339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3340 /* end confdefs.h.  */
3341 #include <stdarg.h>
3342 #include <stdio.h>
3343 struct stat;
3344 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3345 struct buf { int x; };
3346 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3347 static char *e (p, i)
3348      char **p;
3349      int i;
3350 {
3351   return p[i];
3352 }
3353 static char *f (char * (*g) (char **, int), char **p, ...)
3354 {
3355   char *s;
3356   va_list v;
3357   va_start (v,p);
3358   s = g (p, va_arg (v,int));
3359   va_end (v);
3360   return s;
3361 }
3362
3363 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3364    function prototypes and stuff, but not '\xHH' hex character constants.
3365    These don't provoke an error unfortunately, instead are silently treated
3366    as 'x'.  The following induces an error, until -std is added to get
3367    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3368    array size at least.  It's necessary to write '\x00'==0 to get something
3369    that's true only with -std.  */
3370 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3371
3372 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3373    inside strings and character constants.  */
3374 #define FOO(x) 'x'
3375 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3376
3377 int test (int i, double x);
3378 struct s1 {int (*f) (int a);};
3379 struct s2 {int (*f) (double a);};
3380 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3381 int argc;
3382 char **argv;
3383 int
3384 main ()
3385 {
3386 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3387   ;
3388   return 0;
3389 }
3390 _ACEOF
3391 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3392         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3393 do
3394   CC="$ac_save_CC $ac_arg"
3395   if ac_fn_c_try_compile "$LINENO"; then :
3396   ac_cv_prog_cc_c89=$ac_arg
3397 fi
3398 rm -f core conftest.err conftest.$ac_objext
3399   test "x$ac_cv_prog_cc_c89" != "xno" && break
3400 done
3401 rm -f conftest.$ac_ext
3402 CC=$ac_save_CC
3403
3404 fi
3405 # AC_CACHE_VAL
3406 case "x$ac_cv_prog_cc_c89" in
3407   x)
3408     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3409 $as_echo "none needed" >&6; } ;;
3410   xno)
3411     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3412 $as_echo "unsupported" >&6; } ;;
3413   *)
3414     CC="$CC $ac_cv_prog_cc_c89"
3415     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3416 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3417 esac
3418 if test "x$ac_cv_prog_cc_c89" != xno; then :
3419
3420 fi
3421
3422 ac_ext=c
3423 ac_cpp='$CPP $CPPFLAGS'
3424 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3425 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3426 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3427
3428 ac_ext=c
3429 ac_cpp='$CPP $CPPFLAGS'
3430 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3431 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3432 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3434 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3435 if ${am_cv_prog_cc_c_o+:} false; then :
3436   $as_echo_n "(cached) " >&6
3437 else
3438   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3439 /* end confdefs.h.  */
3440
3441 int
3442 main ()
3443 {
3444
3445   ;
3446   return 0;
3447 }
3448 _ACEOF
3449   # Make sure it works both with $CC and with simple cc.
3450   # Following AC_PROG_CC_C_O, we do the test twice because some
3451   # compilers refuse to overwrite an existing .o file with -o,
3452   # though they will create one.
3453   am_cv_prog_cc_c_o=yes
3454   for am_i in 1 2; do
3455     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3456    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3457    ac_status=$?
3458    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3459    (exit $ac_status); } \
3460          && test -f conftest2.$ac_objext; then
3461       : OK
3462     else
3463       am_cv_prog_cc_c_o=no
3464       break
3465     fi
3466   done
3467   rm -f core conftest*
3468   unset am_i
3469 fi
3470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3471 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3472 if test "$am_cv_prog_cc_c_o" != yes; then
3473    # Losing compiler, so override with the script.
3474    # FIXME: It is wrong to rewrite CC.
3475    # But if we don't then we get into trouble of one sort or another.
3476    # A longer-term fix would be to have automake use am__CC in this case,
3477    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3478    CC="$am_aux_dir/compile $CC"
3479 fi
3480 ac_ext=c
3481 ac_cpp='$CPP $CPPFLAGS'
3482 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3483 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3484 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3485
3486
3487
3488 ac_ext=c
3489 ac_cpp='$CPP $CPPFLAGS'
3490 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3491 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3492 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3494 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3495 # On Suns, sometimes $CPP names a directory.
3496 if test -n "$CPP" && test -d "$CPP"; then
3497   CPP=
3498 fi
3499 if test -z "$CPP"; then
3500   if ${ac_cv_prog_CPP+:} false; then :
3501   $as_echo_n "(cached) " >&6
3502 else
3503       # Double quotes because CPP needs to be expanded
3504     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3505     do
3506       ac_preproc_ok=false
3507 for ac_c_preproc_warn_flag in '' yes
3508 do
3509   # Use a header file that comes with gcc, so configuring glibc
3510   # with a fresh cross-compiler works.
3511   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3512   # <limits.h> exists even on freestanding compilers.
3513   # On the NeXT, cc -E runs the code through the compiler's parser,
3514   # not just through cpp. "Syntax error" is here to catch this case.
3515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3516 /* end confdefs.h.  */
3517 #ifdef __STDC__
3518 # include <limits.h>
3519 #else
3520 # include <assert.h>
3521 #endif
3522                      Syntax error
3523 _ACEOF
3524 if ac_fn_c_try_cpp "$LINENO"; then :
3525
3526 else
3527   # Broken: fails on valid input.
3528 continue
3529 fi
3530 rm -f conftest.err conftest.i conftest.$ac_ext
3531
3532   # OK, works on sane cases.  Now check whether nonexistent headers
3533   # can be detected and how.
3534   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3535 /* end confdefs.h.  */
3536 #include <ac_nonexistent.h>
3537 _ACEOF
3538 if ac_fn_c_try_cpp "$LINENO"; then :
3539   # Broken: success on invalid input.
3540 continue
3541 else
3542   # Passes both tests.
3543 ac_preproc_ok=:
3544 break
3545 fi
3546 rm -f conftest.err conftest.i conftest.$ac_ext
3547
3548 done
3549 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3550 rm -f conftest.i conftest.err conftest.$ac_ext
3551 if $ac_preproc_ok; then :
3552   break
3553 fi
3554
3555     done
3556     ac_cv_prog_CPP=$CPP
3557
3558 fi
3559   CPP=$ac_cv_prog_CPP
3560 else
3561   ac_cv_prog_CPP=$CPP
3562 fi
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3564 $as_echo "$CPP" >&6; }
3565 ac_preproc_ok=false
3566 for ac_c_preproc_warn_flag in '' yes
3567 do
3568   # Use a header file that comes with gcc, so configuring glibc
3569   # with a fresh cross-compiler works.
3570   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3571   # <limits.h> exists even on freestanding compilers.
3572   # On the NeXT, cc -E runs the code through the compiler's parser,
3573   # not just through cpp. "Syntax error" is here to catch this case.
3574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3575 /* end confdefs.h.  */
3576 #ifdef __STDC__
3577 # include <limits.h>
3578 #else
3579 # include <assert.h>
3580 #endif
3581                      Syntax error
3582 _ACEOF
3583 if ac_fn_c_try_cpp "$LINENO"; then :
3584
3585 else
3586   # Broken: fails on valid input.
3587 continue
3588 fi
3589 rm -f conftest.err conftest.i conftest.$ac_ext
3590
3591   # OK, works on sane cases.  Now check whether nonexistent headers
3592   # can be detected and how.
3593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3594 /* end confdefs.h.  */
3595 #include <ac_nonexistent.h>
3596 _ACEOF
3597 if ac_fn_c_try_cpp "$LINENO"; then :
3598   # Broken: success on invalid input.
3599 continue
3600 else
3601   # Passes both tests.
3602 ac_preproc_ok=:
3603 break
3604 fi
3605 rm -f conftest.err conftest.i conftest.$ac_ext
3606
3607 done
3608 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3609 rm -f conftest.i conftest.err conftest.$ac_ext
3610 if $ac_preproc_ok; then :
3611
3612 else
3613   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3615 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3616 See \`config.log' for more details" "$LINENO" 5; }
3617 fi
3618
3619 ac_ext=c
3620 ac_cpp='$CPP $CPPFLAGS'
3621 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3622 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3623 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3624
3625
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3627 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3628 if ${ac_cv_path_GREP+:} false; then :
3629   $as_echo_n "(cached) " >&6
3630 else
3631   if test -z "$GREP"; then
3632   ac_path_GREP_found=false
3633   # Loop through the user's path and test for each of PROGNAME-LIST
3634   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3635 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3636 do
3637   IFS=$as_save_IFS
3638   test -z "$as_dir" && as_dir=.
3639     for ac_prog in grep ggrep; do
3640     for ac_exec_ext in '' $ac_executable_extensions; do
3641       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3642       as_fn_executable_p "$ac_path_GREP" || continue
3643 # Check for GNU ac_path_GREP and select it if it is found.
3644   # Check for GNU $ac_path_GREP
3645 case `"$ac_path_GREP" --version 2>&1` in
3646 *GNU*)
3647   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3648 *)
3649   ac_count=0
3650   $as_echo_n 0123456789 >"conftest.in"
3651   while :
3652   do
3653     cat "conftest.in" "conftest.in" >"conftest.tmp"
3654     mv "conftest.tmp" "conftest.in"
3655     cp "conftest.in" "conftest.nl"
3656     $as_echo 'GREP' >> "conftest.nl"
3657     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3658     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3659     as_fn_arith $ac_count + 1 && ac_count=$as_val
3660     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3661       # Best one so far, save it but keep looking for a better one
3662       ac_cv_path_GREP="$ac_path_GREP"
3663       ac_path_GREP_max=$ac_count
3664     fi
3665     # 10*(2^10) chars as input seems more than enough
3666     test $ac_count -gt 10 && break
3667   done
3668   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3669 esac
3670
3671       $ac_path_GREP_found && break 3
3672     done
3673   done
3674   done
3675 IFS=$as_save_IFS
3676   if test -z "$ac_cv_path_GREP"; then
3677     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3678   fi
3679 else
3680   ac_cv_path_GREP=$GREP
3681 fi
3682
3683 fi
3684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3685 $as_echo "$ac_cv_path_GREP" >&6; }
3686  GREP="$ac_cv_path_GREP"
3687
3688
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3690 $as_echo_n "checking for egrep... " >&6; }
3691 if ${ac_cv_path_EGREP+:} false; then :
3692   $as_echo_n "(cached) " >&6
3693 else
3694   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3695    then ac_cv_path_EGREP="$GREP -E"
3696    else
3697      if test -z "$EGREP"; then
3698   ac_path_EGREP_found=false
3699   # Loop through the user's path and test for each of PROGNAME-LIST
3700   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3701 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3702 do
3703   IFS=$as_save_IFS
3704   test -z "$as_dir" && as_dir=.
3705     for ac_prog in egrep; do
3706     for ac_exec_ext in '' $ac_executable_extensions; do
3707       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3708       as_fn_executable_p "$ac_path_EGREP" || continue
3709 # Check for GNU ac_path_EGREP and select it if it is found.
3710   # Check for GNU $ac_path_EGREP
3711 case `"$ac_path_EGREP" --version 2>&1` in
3712 *GNU*)
3713   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3714 *)
3715   ac_count=0
3716   $as_echo_n 0123456789 >"conftest.in"
3717   while :
3718   do
3719     cat "conftest.in" "conftest.in" >"conftest.tmp"
3720     mv "conftest.tmp" "conftest.in"
3721     cp "conftest.in" "conftest.nl"
3722     $as_echo 'EGREP' >> "conftest.nl"
3723     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3724     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3725     as_fn_arith $ac_count + 1 && ac_count=$as_val
3726     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3727       # Best one so far, save it but keep looking for a better one
3728       ac_cv_path_EGREP="$ac_path_EGREP"
3729       ac_path_EGREP_max=$ac_count
3730     fi
3731     # 10*(2^10) chars as input seems more than enough
3732     test $ac_count -gt 10 && break
3733   done
3734   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3735 esac
3736
3737       $ac_path_EGREP_found && break 3
3738     done
3739   done
3740   done
3741 IFS=$as_save_IFS
3742   if test -z "$ac_cv_path_EGREP"; then
3743     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3744   fi
3745 else
3746   ac_cv_path_EGREP=$EGREP
3747 fi
3748
3749    fi
3750 fi
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3752 $as_echo "$ac_cv_path_EGREP" >&6; }
3753  EGREP="$ac_cv_path_EGREP"
3754
3755
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3757 $as_echo_n "checking for ANSI C header files... " >&6; }
3758 if ${ac_cv_header_stdc+:} false; then :
3759   $as_echo_n "(cached) " >&6
3760 else
3761   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3762 /* end confdefs.h.  */
3763 #include <stdlib.h>
3764 #include <stdarg.h>
3765 #include <string.h>
3766 #include <float.h>
3767
3768 int
3769 main ()
3770 {
3771
3772   ;
3773   return 0;
3774 }
3775 _ACEOF
3776 if ac_fn_c_try_compile "$LINENO"; then :
3777   ac_cv_header_stdc=yes
3778 else
3779   ac_cv_header_stdc=no
3780 fi
3781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3782
3783 if test $ac_cv_header_stdc = yes; then
3784   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3785   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3786 /* end confdefs.h.  */
3787 #include <string.h>
3788
3789 _ACEOF
3790 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3791   $EGREP "memchr" >/dev/null 2>&1; then :
3792
3793 else
3794   ac_cv_header_stdc=no
3795 fi
3796 rm -f conftest*
3797
3798 fi
3799
3800 if test $ac_cv_header_stdc = yes; then
3801   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3802   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3803 /* end confdefs.h.  */
3804 #include <stdlib.h>
3805
3806 _ACEOF
3807 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3808   $EGREP "free" >/dev/null 2>&1; then :
3809
3810 else
3811   ac_cv_header_stdc=no
3812 fi
3813 rm -f conftest*
3814
3815 fi
3816
3817 if test $ac_cv_header_stdc = yes; then
3818   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3819   if test "$cross_compiling" = yes; then :
3820   :
3821 else
3822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823 /* end confdefs.h.  */
3824 #include <ctype.h>
3825 #include <stdlib.h>
3826 #if ((' ' & 0x0FF) == 0x020)
3827 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3828 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3829 #else
3830 # define ISLOWER(c) \
3831                    (('a' <= (c) && (c) <= 'i') \
3832                      || ('j' <= (c) && (c) <= 'r') \
3833                      || ('s' <= (c) && (c) <= 'z'))
3834 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3835 #endif
3836
3837 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3838 int
3839 main ()
3840 {
3841   int i;
3842   for (i = 0; i < 256; i++)
3843     if (XOR (islower (i), ISLOWER (i))
3844         || toupper (i) != TOUPPER (i))
3845       return 2;
3846   return 0;
3847 }
3848 _ACEOF
3849 if ac_fn_c_try_run "$LINENO"; then :
3850
3851 else
3852   ac_cv_header_stdc=no
3853 fi
3854 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3855   conftest.$ac_objext conftest.beam conftest.$ac_ext
3856 fi
3857
3858 fi
3859 fi
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3861 $as_echo "$ac_cv_header_stdc" >&6; }
3862 if test $ac_cv_header_stdc = yes; then
3863
3864 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3865
3866 fi
3867
3868 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3869 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3870                   inttypes.h stdint.h unistd.h
3871 do :
3872   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3873 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3874 "
3875 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3876   cat >>confdefs.h <<_ACEOF
3877 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3878 _ACEOF
3879
3880 fi
3881
3882 done
3883
3884
3885
3886   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3887 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3888   MINIX=yes
3889 else
3890   MINIX=
3891 fi
3892
3893
3894   if test "$MINIX" = yes; then
3895
3896 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3897
3898
3899 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3900
3901
3902 $as_echo "#define _MINIX 1" >>confdefs.h
3903
3904   fi
3905
3906
3907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3908 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3909 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3910   $as_echo_n "(cached) " >&6
3911 else
3912   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3913 /* end confdefs.h.  */
3914
3915 #         define __EXTENSIONS__ 1
3916           $ac_includes_default
3917 int
3918 main ()
3919 {
3920
3921   ;
3922   return 0;
3923 }
3924 _ACEOF
3925 if ac_fn_c_try_compile "$LINENO"; then :
3926   ac_cv_safe_to_define___extensions__=yes
3927 else
3928   ac_cv_safe_to_define___extensions__=no
3929 fi
3930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3931 fi
3932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3933 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3934   test $ac_cv_safe_to_define___extensions__ = yes &&
3935     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3936
3937   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3938
3939   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3940
3941   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3942
3943   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3944
3945
3946
3947 target_alias=${target_alias-$target}
3948
3949
3950 # 1.11.1: Require that version of automake.
3951 # foreign: Don't require README, INSTALL, NEWS, etc.
3952 # no-define: Don't define PACKAGE and VERSION.
3953 # no-dependencies: Don't generate automatic dependencies.
3954 #    (because it breaks when using bootstrap-lean, since some of the
3955 #    headers are gone at "make install" time).
3956 # subdir-objects: Build objects in sub-directories.
3957 # -Wall: Issue all automake warnings.
3958 # -Wno-portability: Don't warn about constructs supported by GNU make.
3959 #    (because GCC requires GNU make anyhow).
3960 #  -Wno-override: Overrides used in testsuite.
3961 am__api_version='1.15'
3962
3963 # Find a good install program.  We prefer a C program (faster),
3964 # so one script is as good as another.  But avoid the broken or
3965 # incompatible versions:
3966 # SysV /etc/install, /usr/sbin/install
3967 # SunOS /usr/etc/install
3968 # IRIX /sbin/install
3969 # AIX /bin/install
3970 # AmigaOS /C/install, which installs bootblocks on floppy discs
3971 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3972 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3973 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3974 # OS/2's system install, which has a completely different semantic
3975 # ./install, which can be erroneously created by make from ./install.sh.
3976 # Reject install programs that cannot install multiple files.
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3978 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3979 if test -z "$INSTALL"; then
3980 if ${ac_cv_path_install+:} false; then :
3981   $as_echo_n "(cached) " >&6
3982 else
3983   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3984 for as_dir in $PATH
3985 do
3986   IFS=$as_save_IFS
3987   test -z "$as_dir" && as_dir=.
3988     # Account for people who put trailing slashes in PATH elements.
3989 case $as_dir/ in #((
3990   ./ | .// | /[cC]/* | \
3991   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3992   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3993   /usr/ucb/* ) ;;
3994   *)
3995     # OSF1 and SCO ODT 3.0 have their own names for install.
3996     # Don't use installbsd from OSF since it installs stuff as root
3997     # by default.
3998     for ac_prog in ginstall scoinst install; do
3999       for ac_exec_ext in '' $ac_executable_extensions; do
4000         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4001           if test $ac_prog = install &&
4002             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4003             # AIX install.  It has an incompatible calling convention.
4004             :
4005           elif test $ac_prog = install &&
4006             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4007             # program-specific install script used by HP pwplus--don't use.
4008             :
4009           else
4010             rm -rf conftest.one conftest.two conftest.dir
4011             echo one > conftest.one
4012             echo two > conftest.two
4013             mkdir conftest.dir
4014             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4015               test -s conftest.one && test -s conftest.two &&
4016               test -s conftest.dir/conftest.one &&
4017               test -s conftest.dir/conftest.two
4018             then
4019               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4020               break 3
4021             fi
4022           fi
4023         fi
4024       done
4025     done
4026     ;;
4027 esac
4028
4029   done
4030 IFS=$as_save_IFS
4031
4032 rm -rf conftest.one conftest.two conftest.dir
4033
4034 fi
4035   if test "${ac_cv_path_install+set}" = set; then
4036     INSTALL=$ac_cv_path_install
4037   else
4038     # As a last resort, use the slow shell script.  Don't cache a
4039     # value for INSTALL within a source directory, because that will
4040     # break other packages using the cache if that directory is
4041     # removed, or if the value is a relative name.
4042     INSTALL=$ac_install_sh
4043   fi
4044 fi
4045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4046 $as_echo "$INSTALL" >&6; }
4047
4048 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4049 # It thinks the first close brace ends the variable substitution.
4050 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4051
4052 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4053
4054 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4055
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4057 $as_echo_n "checking whether build environment is sane... " >&6; }
4058 # Reject unsafe characters in $srcdir or the absolute working directory
4059 # name.  Accept space and tab only in the latter.
4060 am_lf='
4061 '
4062 case `pwd` in
4063   *[\\\"\#\$\&\'\`$am_lf]*)
4064     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4065 esac
4066 case $srcdir in
4067   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
4068     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4069 esac
4070
4071 # Do 'set' in a subshell so we don't clobber the current shell's
4072 # arguments.  Must try -L first in case configure is actually a
4073 # symlink; some systems play weird games with the mod time of symlinks
4074 # (eg FreeBSD returns the mod time of the symlink's containing
4075 # directory).
4076 if (
4077    am_has_slept=no
4078    for am_try in 1 2; do
4079      echo "timestamp, slept: $am_has_slept" > conftest.file
4080      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4081      if test "$*" = "X"; then
4082         # -L didn't work.
4083         set X `ls -t "$srcdir/configure" conftest.file`
4084      fi
4085      if test "$*" != "X $srcdir/configure conftest.file" \
4086         && test "$*" != "X conftest.file $srcdir/configure"; then
4087
4088         # If neither matched, then we have a broken ls.  This can happen
4089         # if, for instance, CONFIG_SHELL is bash and it inherits a
4090         # broken ls alias from the environment.  This has actually
4091         # happened.  Such a system could not be considered "sane".
4092         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4093   alias in your environment" "$LINENO" 5
4094      fi
4095      if test "$2" = conftest.file || test $am_try -eq 2; then
4096        break
4097      fi
4098      # Just in case.
4099      sleep 1
4100      am_has_slept=yes
4101    done
4102    test "$2" = conftest.file
4103    )
4104 then
4105    # Ok.
4106    :
4107 else
4108    as_fn_error $? "newly created file is older than distributed files!
4109 Check your system clock" "$LINENO" 5
4110 fi
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4112 $as_echo "yes" >&6; }
4113 # If we didn't sleep, we still need to ensure time stamps of config.status and
4114 # generated files are strictly newer.
4115 am_sleep_pid=
4116 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4117   ( sleep 1 ) &
4118   am_sleep_pid=$!
4119 fi
4120
4121 rm -f conftest.file
4122
4123 test "$program_prefix" != NONE &&
4124   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4125 # Use a double $ so make ignores it.
4126 test "$program_suffix" != NONE &&
4127   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4128 # Double any \ or $.
4129 # By default was `s,x,x', remove it if useless.
4130 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4131 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4132
4133 if test x"${MISSING+set}" != xset; then
4134   case $am_aux_dir in
4135   *\ * | *\     *)
4136     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4137   *)
4138     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4139   esac
4140 fi
4141 # Use eval to expand $SHELL
4142 if eval "$MISSING --is-lightweight"; then
4143   am_missing_run="$MISSING "
4144 else
4145   am_missing_run=
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4147 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4148 fi
4149
4150 if test x"${install_sh+set}" != xset; then
4151   case $am_aux_dir in
4152   *\ * | *\     *)
4153     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4154   *)
4155     install_sh="\${SHELL} $am_aux_dir/install-sh"
4156   esac
4157 fi
4158
4159 # Installed binaries are usually stripped using 'strip' when the user
4160 # run "make install-strip".  However 'strip' might not be the right
4161 # tool to use in cross-compilation environments, therefore Automake
4162 # will honor the 'STRIP' environment variable to overrule this program.
4163 if test "$cross_compiling" != no; then
4164   if test -n "$ac_tool_prefix"; then
4165   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}strip; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if ${ac_cv_prog_STRIP+:} false; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -n "$STRIP"; then
4173   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4182     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184     break 2
4185   fi
4186 done
4187   done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 STRIP=$ac_cv_prog_STRIP
4193 if test -n "$STRIP"; then
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4195 $as_echo "$STRIP" >&6; }
4196 else
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202 fi
4203 if test -z "$ac_cv_prog_STRIP"; then
4204   ac_ct_STRIP=$STRIP
4205   # Extract the first word of "strip", so it can be a program name with args.
4206 set dummy strip; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$ac_ct_STRIP"; then
4213   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4214 else
4215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4216 for as_dir in $PATH
4217 do
4218   IFS=$as_save_IFS
4219   test -z "$as_dir" && as_dir=.
4220     for ac_exec_ext in '' $ac_executable_extensions; do
4221   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4222     ac_cv_prog_ac_ct_STRIP="strip"
4223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4224     break 2
4225   fi
4226 done
4227   done
4228 IFS=$as_save_IFS
4229
4230 fi
4231 fi
4232 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4233 if test -n "$ac_ct_STRIP"; then
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4235 $as_echo "$ac_ct_STRIP" >&6; }
4236 else
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4238 $as_echo "no" >&6; }
4239 fi
4240
4241   if test "x$ac_ct_STRIP" = x; then
4242     STRIP=":"
4243   else
4244     case $cross_compiling:$ac_tool_warned in
4245 yes:)
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4247 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4248 ac_tool_warned=yes ;;
4249 esac
4250     STRIP=$ac_ct_STRIP
4251   fi
4252 else
4253   STRIP="$ac_cv_prog_STRIP"
4254 fi
4255
4256 fi
4257 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4258
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4260 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4261 if test -z "$MKDIR_P"; then
4262   if ${ac_cv_path_mkdir+:} false; then :
4263   $as_echo_n "(cached) " >&6
4264 else
4265   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4266 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4267 do
4268   IFS=$as_save_IFS
4269   test -z "$as_dir" && as_dir=.
4270     for ac_prog in mkdir gmkdir; do
4271          for ac_exec_ext in '' $ac_executable_extensions; do
4272            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4273            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4274              'mkdir (GNU coreutils) '* | \
4275              'mkdir (coreutils) '* | \
4276              'mkdir (fileutils) '4.1*)
4277                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4278                break 3;;
4279            esac
4280          done
4281        done
4282   done
4283 IFS=$as_save_IFS
4284
4285 fi
4286
4287   test -d ./--version && rmdir ./--version
4288   if test "${ac_cv_path_mkdir+set}" = set; then
4289     MKDIR_P="$ac_cv_path_mkdir -p"
4290   else
4291     # As a last resort, use the slow shell script.  Don't cache a
4292     # value for MKDIR_P within a source directory, because that will
4293     # break other packages using the cache if that directory is
4294     # removed, or if the value is a relative name.
4295     MKDIR_P="$ac_install_sh -d"
4296   fi
4297 fi
4298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4299 $as_echo "$MKDIR_P" >&6; }
4300
4301 for ac_prog in gawk mawk nawk awk
4302 do
4303   # Extract the first word of "$ac_prog", so it can be a program name with args.
4304 set dummy $ac_prog; ac_word=$2
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4306 $as_echo_n "checking for $ac_word... " >&6; }
4307 if ${ac_cv_prog_AWK+:} false; then :
4308   $as_echo_n "(cached) " >&6
4309 else
4310   if test -n "$AWK"; then
4311   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4312 else
4313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_exec_ext in '' $ac_executable_extensions; do
4319   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4320     ac_cv_prog_AWK="$ac_prog"
4321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4322     break 2
4323   fi
4324 done
4325   done
4326 IFS=$as_save_IFS
4327
4328 fi
4329 fi
4330 AWK=$ac_cv_prog_AWK
4331 if test -n "$AWK"; then
4332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4333 $as_echo "$AWK" >&6; }
4334 else
4335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4336 $as_echo "no" >&6; }
4337 fi
4338
4339
4340   test -n "$AWK" && break
4341 done
4342
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4344 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4345 set x ${MAKE-make}
4346 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4347 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4348   $as_echo_n "(cached) " >&6
4349 else
4350   cat >conftest.make <<\_ACEOF
4351 SHELL = /bin/sh
4352 all:
4353         @echo '@@@%%%=$(MAKE)=@@@%%%'
4354 _ACEOF
4355 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4356 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4357   *@@@%%%=?*=@@@%%%*)
4358     eval ac_cv_prog_make_${ac_make}_set=yes;;
4359   *)
4360     eval ac_cv_prog_make_${ac_make}_set=no;;
4361 esac
4362 rm -f conftest.make
4363 fi
4364 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4366 $as_echo "yes" >&6; }
4367   SET_MAKE=
4368 else
4369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4370 $as_echo "no" >&6; }
4371   SET_MAKE="MAKE=${MAKE-make}"
4372 fi
4373
4374 rm -rf .tst 2>/dev/null
4375 mkdir .tst 2>/dev/null
4376 if test -d .tst; then
4377   am__leading_dot=.
4378 else
4379   am__leading_dot=_
4380 fi
4381 rmdir .tst 2>/dev/null
4382
4383 # Check whether --enable-silent-rules was given.
4384 if test "${enable_silent_rules+set}" = set; then :
4385   enableval=$enable_silent_rules;
4386 fi
4387
4388 case $enable_silent_rules in # (((
4389   yes) AM_DEFAULT_VERBOSITY=0;;
4390    no) AM_DEFAULT_VERBOSITY=1;;
4391     *) AM_DEFAULT_VERBOSITY=1;;
4392 esac
4393 am_make=${MAKE-make}
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4395 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4396 if ${am_cv_make_support_nested_variables+:} false; then :
4397   $as_echo_n "(cached) " >&6
4398 else
4399   if $as_echo 'TRUE=$(BAR$(V))
4400 BAR0=false
4401 BAR1=true
4402 V=1
4403 am__doit:
4404         @$(TRUE)
4405 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4406   am_cv_make_support_nested_variables=yes
4407 else
4408   am_cv_make_support_nested_variables=no
4409 fi
4410 fi
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4412 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4413 if test $am_cv_make_support_nested_variables = yes; then
4414     AM_V='$(V)'
4415   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4416 else
4417   AM_V=$AM_DEFAULT_VERBOSITY
4418   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4419 fi
4420 AM_BACKSLASH='\'
4421
4422 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4423   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4424   # is not polluted with repeated "-I."
4425   am__isrc=' -I$(srcdir)'
4426   # test to see if srcdir already configured
4427   if test -f $srcdir/config.status; then
4428     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4429   fi
4430 fi
4431
4432 # test whether we have cygpath
4433 if test -z "$CYGPATH_W"; then
4434   if (cygpath --version) >/dev/null 2>/dev/null; then
4435     CYGPATH_W='cygpath -w'
4436   else
4437     CYGPATH_W=echo
4438   fi
4439 fi
4440
4441
4442 # Define the identity of the package.
4443  PACKAGE='libphobos'
4444  VERSION='version-unused'
4445
4446
4447 # Some tools Automake needs.
4448
4449 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4450
4451
4452 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4453
4454
4455 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4456
4457
4458 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4459
4460
4461 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4462
4463 # For better backward compatibility.  To be removed once Automake 1.9.x
4464 # dies out for good.  For more background, see:
4465 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4466 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4467 mkdir_p='$(MKDIR_P)'
4468
4469 # We need awk for the "check" target (and possibly the TAP driver).  The
4470 # system "awk" is bad on some platforms.
4471 # Always define AMTAR for backward compatibility.  Yes, it's still used
4472 # in the wild :-(  We should find a proper way to deprecate it ...
4473 AMTAR='$${TAR-tar}'
4474
4475
4476 # We'll loop over all known methods to create a tar archive until one works.
4477 _am_tools='gnutar  pax cpio none'
4478
4479 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4480
4481
4482
4483
4484
4485
4486 # POSIX will say in a future version that running "rm -f" with no argument
4487 # is OK; and we want to be able to make that assumption in our Makefile
4488 # recipes.  So use an aggressive probe to check that the usage we want is
4489 # actually supported "in the wild" to an acceptable degree.
4490 # See automake bug#10828.
4491 # To make any issue more visible, cause the running configure to be aborted
4492 # by default if the 'rm' program in use doesn't match our expectations; the
4493 # user can still override this though.
4494 if rm -f && rm -fr && rm -rf; then : OK; else
4495   cat >&2 <<'END'
4496 Oops!
4497
4498 Your 'rm' program seems unable to run without file operands specified
4499 on the command line, even when the '-f' option is present.  This is contrary
4500 to the behaviour of most rm programs out there, and not conforming with
4501 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4502
4503 Please tell bug-automake@gnu.org about your system, including the value
4504 of your $PATH and any error possibly output before this message.  This
4505 can help us improve future automake versions.
4506
4507 END
4508   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4509     echo 'Configuration will proceed anyway, since you have set the' >&2
4510     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4511     echo >&2
4512   else
4513     cat >&2 <<'END'
4514 Aborting the configuration process, to ensure you take notice of the issue.
4515
4516 You can download and install GNU coreutils to get an 'rm' implementation
4517 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4518
4519 If you want to complete the configuration process using your problematic
4520 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4521 to "yes", and re-run configure.
4522
4523 END
4524     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4525   fi
4526 fi
4527
4528
4529
4530
4531 # By default we simply use the C compiler to build assembly code.
4532
4533 test "${CCAS+set}" = set || CCAS=$CC
4534 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4535
4536
4537
4538 ac_ext=c
4539 ac_cpp='$CPP $CPPFLAGS'
4540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4543 if test -n "$ac_tool_prefix"; then
4544   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4545 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4547 $as_echo_n "checking for $ac_word... " >&6; }
4548 if ${ac_cv_prog_CC+:} false; then :
4549   $as_echo_n "(cached) " >&6
4550 else
4551   if test -n "$CC"; then
4552   ac_cv_prog_CC="$CC" # Let the user override the test.
4553 else
4554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4555 for as_dir in $PATH
4556 do
4557   IFS=$as_save_IFS
4558   test -z "$as_dir" && as_dir=.
4559     for ac_exec_ext in '' $ac_executable_extensions; do
4560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4561     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4563     break 2
4564   fi
4565 done
4566   done
4567 IFS=$as_save_IFS
4568
4569 fi
4570 fi
4571 CC=$ac_cv_prog_CC
4572 if test -n "$CC"; then
4573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4574 $as_echo "$CC" >&6; }
4575 else
4576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4577 $as_echo "no" >&6; }
4578 fi
4579
4580
4581 fi
4582 if test -z "$ac_cv_prog_CC"; then
4583   ac_ct_CC=$CC
4584   # Extract the first word of "gcc", so it can be a program name with args.
4585 set dummy gcc; ac_word=$2
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4587 $as_echo_n "checking for $ac_word... " >&6; }
4588 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4589   $as_echo_n "(cached) " >&6
4590 else
4591   if test -n "$ac_ct_CC"; then
4592   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4593 else
4594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4595 for as_dir in $PATH
4596 do
4597   IFS=$as_save_IFS
4598   test -z "$as_dir" && as_dir=.
4599     for ac_exec_ext in '' $ac_executable_extensions; do
4600   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4601     ac_cv_prog_ac_ct_CC="gcc"
4602     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4603     break 2
4604   fi
4605 done
4606   done
4607 IFS=$as_save_IFS
4608
4609 fi
4610 fi
4611 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4612 if test -n "$ac_ct_CC"; then
4613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4614 $as_echo "$ac_ct_CC" >&6; }
4615 else
4616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4617 $as_echo "no" >&6; }
4618 fi
4619
4620   if test "x$ac_ct_CC" = x; then
4621     CC=""
4622   else
4623     case $cross_compiling:$ac_tool_warned in
4624 yes:)
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4627 ac_tool_warned=yes ;;
4628 esac
4629     CC=$ac_ct_CC
4630   fi
4631 else
4632   CC="$ac_cv_prog_CC"
4633 fi
4634
4635 if test -z "$CC"; then
4636           if test -n "$ac_tool_prefix"; then
4637     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4638 set dummy ${ac_tool_prefix}cc; ac_word=$2
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4640 $as_echo_n "checking for $ac_word... " >&6; }
4641 if ${ac_cv_prog_CC+:} false; then :
4642   $as_echo_n "(cached) " >&6
4643 else
4644   if test -n "$CC"; then
4645   ac_cv_prog_CC="$CC" # Let the user override the test.
4646 else
4647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4648 for as_dir in $PATH
4649 do
4650   IFS=$as_save_IFS
4651   test -z "$as_dir" && as_dir=.
4652     for ac_exec_ext in '' $ac_executable_extensions; do
4653   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4654     ac_cv_prog_CC="${ac_tool_prefix}cc"
4655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4656     break 2
4657   fi
4658 done
4659   done
4660 IFS=$as_save_IFS
4661
4662 fi
4663 fi
4664 CC=$ac_cv_prog_CC
4665 if test -n "$CC"; then
4666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4667 $as_echo "$CC" >&6; }
4668 else
4669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4670 $as_echo "no" >&6; }
4671 fi
4672
4673
4674   fi
4675 fi
4676 if test -z "$CC"; then
4677   # Extract the first word of "cc", so it can be a program name with args.
4678 set dummy cc; ac_word=$2
4679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4680 $as_echo_n "checking for $ac_word... " >&6; }
4681 if ${ac_cv_prog_CC+:} false; then :
4682   $as_echo_n "(cached) " >&6
4683 else
4684   if test -n "$CC"; then
4685   ac_cv_prog_CC="$CC" # Let the user override the test.
4686 else
4687   ac_prog_rejected=no
4688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4689 for as_dir in $PATH
4690 do
4691   IFS=$as_save_IFS
4692   test -z "$as_dir" && as_dir=.
4693     for ac_exec_ext in '' $ac_executable_extensions; do
4694   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4695     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4696        ac_prog_rejected=yes
4697        continue
4698      fi
4699     ac_cv_prog_CC="cc"
4700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4701     break 2
4702   fi
4703 done
4704   done
4705 IFS=$as_save_IFS
4706
4707 if test $ac_prog_rejected = yes; then
4708   # We found a bogon in the path, so make sure we never use it.
4709   set dummy $ac_cv_prog_CC
4710   shift
4711   if test $# != 0; then
4712     # We chose a different compiler from the bogus one.
4713     # However, it has the same basename, so the bogon will be chosen
4714     # first if we set CC to just the basename; use the full file name.
4715     shift
4716     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4717   fi
4718 fi
4719 fi
4720 fi
4721 CC=$ac_cv_prog_CC
4722 if test -n "$CC"; then
4723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4724 $as_echo "$CC" >&6; }
4725 else
4726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4727 $as_echo "no" >&6; }
4728 fi
4729
4730
4731 fi
4732 if test -z "$CC"; then
4733   if test -n "$ac_tool_prefix"; then
4734   for ac_prog in cl.exe
4735   do
4736     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4737 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4739 $as_echo_n "checking for $ac_word... " >&6; }
4740 if ${ac_cv_prog_CC+:} false; then :
4741   $as_echo_n "(cached) " >&6
4742 else
4743   if test -n "$CC"; then
4744   ac_cv_prog_CC="$CC" # Let the user override the test.
4745 else
4746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4747 for as_dir in $PATH
4748 do
4749   IFS=$as_save_IFS
4750   test -z "$as_dir" && as_dir=.
4751     for ac_exec_ext in '' $ac_executable_extensions; do
4752   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4753     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4755     break 2
4756   fi
4757 done
4758   done
4759 IFS=$as_save_IFS
4760
4761 fi
4762 fi
4763 CC=$ac_cv_prog_CC
4764 if test -n "$CC"; then
4765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4766 $as_echo "$CC" >&6; }
4767 else
4768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4769 $as_echo "no" >&6; }
4770 fi
4771
4772
4773     test -n "$CC" && break
4774   done
4775 fi
4776 if test -z "$CC"; then
4777   ac_ct_CC=$CC
4778   for ac_prog in cl.exe
4779 do
4780   # Extract the first word of "$ac_prog", so it can be a program name with args.
4781 set dummy $ac_prog; ac_word=$2
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4783 $as_echo_n "checking for $ac_word... " >&6; }
4784 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   if test -n "$ac_ct_CC"; then
4788   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4789 else
4790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4791 for as_dir in $PATH
4792 do
4793   IFS=$as_save_IFS
4794   test -z "$as_dir" && as_dir=.
4795     for ac_exec_ext in '' $ac_executable_extensions; do
4796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4797     ac_cv_prog_ac_ct_CC="$ac_prog"
4798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4799     break 2
4800   fi
4801 done
4802   done
4803 IFS=$as_save_IFS
4804
4805 fi
4806 fi
4807 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4808 if test -n "$ac_ct_CC"; then
4809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4810 $as_echo "$ac_ct_CC" >&6; }
4811 else
4812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4813 $as_echo "no" >&6; }
4814 fi
4815
4816
4817   test -n "$ac_ct_CC" && break
4818 done
4819
4820   if test "x$ac_ct_CC" = x; then
4821     CC=""
4822   else
4823     case $cross_compiling:$ac_tool_warned in
4824 yes:)
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4826 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4827 ac_tool_warned=yes ;;
4828 esac
4829     CC=$ac_ct_CC
4830   fi
4831 fi
4832
4833 fi
4834
4835
4836 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4837 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4838 as_fn_error $? "no acceptable C compiler found in \$PATH
4839 See \`config.log' for more details" "$LINENO" 5; }
4840
4841 # Provide some information about the compiler.
4842 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4843 set X $ac_compile
4844 ac_compiler=$2
4845 for ac_option in --version -v -V -qversion; do
4846   { { ac_try="$ac_compiler $ac_option >&5"
4847 case "(($ac_try" in
4848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4849   *) ac_try_echo=$ac_try;;
4850 esac
4851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4852 $as_echo "$ac_try_echo"; } >&5
4853   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4854   ac_status=$?
4855   if test -s conftest.err; then
4856     sed '10a\
4857 ... rest of stderr output deleted ...
4858          10q' conftest.err >conftest.er1
4859     cat conftest.er1 >&5
4860   fi
4861   rm -f conftest.er1 conftest.err
4862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4863   test $ac_status = 0; }
4864 done
4865
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4867 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4868 if ${ac_cv_c_compiler_gnu+:} false; then :
4869   $as_echo_n "(cached) " >&6
4870 else
4871   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4872 /* end confdefs.h.  */
4873
4874 int
4875 main ()
4876 {
4877 #ifndef __GNUC__
4878        choke me
4879 #endif
4880
4881   ;
4882   return 0;
4883 }
4884 _ACEOF
4885 if ac_fn_c_try_compile "$LINENO"; then :
4886   ac_compiler_gnu=yes
4887 else
4888   ac_compiler_gnu=no
4889 fi
4890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4891 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4892
4893 fi
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4895 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4896 if test $ac_compiler_gnu = yes; then
4897   GCC=yes
4898 else
4899   GCC=
4900 fi
4901 ac_test_CFLAGS=${CFLAGS+set}
4902 ac_save_CFLAGS=$CFLAGS
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4904 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4905 if ${ac_cv_prog_cc_g+:} false; then :
4906   $as_echo_n "(cached) " >&6
4907 else
4908   ac_save_c_werror_flag=$ac_c_werror_flag
4909    ac_c_werror_flag=yes
4910    ac_cv_prog_cc_g=no
4911    CFLAGS="-g"
4912    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4913 /* end confdefs.h.  */
4914
4915 int
4916 main ()
4917 {
4918
4919   ;
4920   return 0;
4921 }
4922 _ACEOF
4923 if ac_fn_c_try_compile "$LINENO"; then :
4924   ac_cv_prog_cc_g=yes
4925 else
4926   CFLAGS=""
4927       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4928 /* end confdefs.h.  */
4929
4930 int
4931 main ()
4932 {
4933
4934   ;
4935   return 0;
4936 }
4937 _ACEOF
4938 if ac_fn_c_try_compile "$LINENO"; then :
4939
4940 else
4941   ac_c_werror_flag=$ac_save_c_werror_flag
4942          CFLAGS="-g"
4943          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4944 /* end confdefs.h.  */
4945
4946 int
4947 main ()
4948 {
4949
4950   ;
4951   return 0;
4952 }
4953 _ACEOF
4954 if ac_fn_c_try_compile "$LINENO"; then :
4955   ac_cv_prog_cc_g=yes
4956 fi
4957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4958 fi
4959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4960 fi
4961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4962    ac_c_werror_flag=$ac_save_c_werror_flag
4963 fi
4964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4965 $as_echo "$ac_cv_prog_cc_g" >&6; }
4966 if test "$ac_test_CFLAGS" = set; then
4967   CFLAGS=$ac_save_CFLAGS
4968 elif test $ac_cv_prog_cc_g = yes; then
4969   if test "$GCC" = yes; then
4970     CFLAGS="-g -O2"
4971   else
4972     CFLAGS="-g"
4973   fi
4974 else
4975   if test "$GCC" = yes; then
4976     CFLAGS="-O2"
4977   else
4978     CFLAGS=
4979   fi
4980 fi
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4982 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4983 if ${ac_cv_prog_cc_c89+:} false; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986   ac_cv_prog_cc_c89=no
4987 ac_save_CC=$CC
4988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4989 /* end confdefs.h.  */
4990 #include <stdarg.h>
4991 #include <stdio.h>
4992 struct stat;
4993 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4994 struct buf { int x; };
4995 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4996 static char *e (p, i)
4997      char **p;
4998      int i;
4999 {
5000   return p[i];
5001 }
5002 static char *f (char * (*g) (char **, int), char **p, ...)
5003 {
5004   char *s;
5005   va_list v;
5006   va_start (v,p);
5007   s = g (p, va_arg (v,int));
5008   va_end (v);
5009   return s;
5010 }
5011
5012 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5013    function prototypes and stuff, but not '\xHH' hex character constants.
5014    These don't provoke an error unfortunately, instead are silently treated
5015    as 'x'.  The following induces an error, until -std is added to get
5016    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5017    array size at least.  It's necessary to write '\x00'==0 to get something
5018    that's true only with -std.  */
5019 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5020
5021 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5022    inside strings and character constants.  */
5023 #define FOO(x) 'x'
5024 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5025
5026 int test (int i, double x);
5027 struct s1 {int (*f) (int a);};
5028 struct s2 {int (*f) (double a);};
5029 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5030 int argc;
5031 char **argv;
5032 int
5033 main ()
5034 {
5035 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5036   ;
5037   return 0;
5038 }
5039 _ACEOF
5040 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5041         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5042 do
5043   CC="$ac_save_CC $ac_arg"
5044   if ac_fn_c_try_compile "$LINENO"; then :
5045   ac_cv_prog_cc_c89=$ac_arg
5046 fi
5047 rm -f core conftest.err conftest.$ac_objext
5048   test "x$ac_cv_prog_cc_c89" != "xno" && break
5049 done
5050 rm -f conftest.$ac_ext
5051 CC=$ac_save_CC
5052
5053 fi
5054 # AC_CACHE_VAL
5055 case "x$ac_cv_prog_cc_c89" in
5056   x)
5057     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5058 $as_echo "none needed" >&6; } ;;
5059   xno)
5060     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5061 $as_echo "unsupported" >&6; } ;;
5062   *)
5063     CC="$CC $ac_cv_prog_cc_c89"
5064     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5065 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5066 esac
5067 if test "x$ac_cv_prog_cc_c89" != xno; then :
5068
5069 fi
5070
5071 ac_ext=c
5072 ac_cpp='$CPP $CPPFLAGS'
5073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5076
5077 ac_ext=c
5078 ac_cpp='$CPP $CPPFLAGS'
5079 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5080 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5081 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5083 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5084 if ${am_cv_prog_cc_c_o+:} false; then :
5085   $as_echo_n "(cached) " >&6
5086 else
5087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5088 /* end confdefs.h.  */
5089
5090 int
5091 main ()
5092 {
5093
5094   ;
5095   return 0;
5096 }
5097 _ACEOF
5098   # Make sure it works both with $CC and with simple cc.
5099   # Following AC_PROG_CC_C_O, we do the test twice because some
5100   # compilers refuse to overwrite an existing .o file with -o,
5101   # though they will create one.
5102   am_cv_prog_cc_c_o=yes
5103   for am_i in 1 2; do
5104     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5105    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5106    ac_status=$?
5107    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5108    (exit $ac_status); } \
5109          && test -f conftest2.$ac_objext; then
5110       : OK
5111     else
5112       am_cv_prog_cc_c_o=no
5113       break
5114     fi
5115   done
5116   rm -f core conftest*
5117   unset am_i
5118 fi
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5120 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5121 if test "$am_cv_prog_cc_c_o" != yes; then
5122    # Losing compiler, so override with the script.
5123    # FIXME: It is wrong to rewrite CC.
5124    # But if we don't then we get into trouble of one sort or another.
5125    # A longer-term fix would be to have automake use am__CC in this case,
5126    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5127    CC="$am_aux_dir/compile $CC"
5128 fi
5129 ac_ext=c
5130 ac_cpp='$CPP $CPPFLAGS'
5131 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5132 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5133 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5134
5135
5136 ac_ext=d
5137 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
5138 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5139 ac_compiler_gnu=yes
5140 if test -n "$ac_tool_prefix"; then
5141   # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
5142 set dummy ${ac_tool_prefix}gdc; ac_word=$2
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5144 $as_echo_n "checking for $ac_word... " >&6; }
5145 if ${ac_cv_prog_GDC+:} false; then :
5146   $as_echo_n "(cached) " >&6
5147 else
5148   if test -n "$GDC"; then
5149   ac_cv_prog_GDC="$GDC" # Let the user override the test.
5150 else
5151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5152 for as_dir in $PATH
5153 do
5154   IFS=$as_save_IFS
5155   test -z "$as_dir" && as_dir=.
5156     for ac_exec_ext in '' $ac_executable_extensions; do
5157   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5158     ac_cv_prog_GDC="${ac_tool_prefix}gdc"
5159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5160     break 2
5161   fi
5162 done
5163   done
5164 IFS=$as_save_IFS
5165
5166 fi
5167 fi
5168 GDC=$ac_cv_prog_GDC
5169 if test -n "$GDC"; then
5170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5171 $as_echo "$GDC" >&6; }
5172 else
5173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 fi
5176
5177
5178 fi
5179 if test -z "$ac_cv_prog_GDC"; then
5180   ac_ct_GDC=$GDC
5181   # Extract the first word of "gdc", so it can be a program name with args.
5182 set dummy gdc; ac_word=$2
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5184 $as_echo_n "checking for $ac_word... " >&6; }
5185 if ${ac_cv_prog_ac_ct_GDC+:} false; then :
5186   $as_echo_n "(cached) " >&6
5187 else
5188   if test -n "$ac_ct_GDC"; then
5189   ac_cv_prog_ac_ct_GDC="$ac_ct_GDC" # Let the user override the test.
5190 else
5191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5192 for as_dir in $PATH
5193 do
5194   IFS=$as_save_IFS
5195   test -z "$as_dir" && as_dir=.
5196     for ac_exec_ext in '' $ac_executable_extensions; do
5197   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5198     ac_cv_prog_ac_ct_GDC="gdc"
5199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5200     break 2
5201   fi
5202 done
5203   done
5204 IFS=$as_save_IFS
5205
5206 fi
5207 fi
5208 ac_ct_GDC=$ac_cv_prog_ac_ct_GDC
5209 if test -n "$ac_ct_GDC"; then
5210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GDC" >&5
5211 $as_echo "$ac_ct_GDC" >&6; }
5212 else
5213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5214 $as_echo "no" >&6; }
5215 fi
5216
5217   if test "x$ac_ct_GDC" = x; then
5218     GDC=""
5219   else
5220     case $cross_compiling:$ac_tool_warned in
5221 yes:)
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5223 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5224 ac_tool_warned=yes ;;
5225 esac
5226     GDC=$ac_ct_GDC
5227   fi
5228 else
5229   GDC="$ac_cv_prog_GDC"
5230 fi
5231
5232 if test -z "$GDC"; then
5233   if test -n "$ac_tool_prefix"; then
5234     # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
5235 set dummy ${ac_tool_prefix}gdc; ac_word=$2
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5237 $as_echo_n "checking for $ac_word... " >&6; }
5238 if ${ac_cv_prog_GDC+:} false; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   if test -n "$GDC"; then
5242   ac_cv_prog_GDC="$GDC" # Let the user override the test.
5243 else
5244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5245 for as_dir in $PATH
5246 do
5247   IFS=$as_save_IFS
5248   test -z "$as_dir" && as_dir=.
5249     for ac_exec_ext in '' $ac_executable_extensions; do
5250   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5251     ac_cv_prog_GDC="$ac_tool_prefix}gdc"
5252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5253     break 2
5254   fi
5255 done
5256   done
5257 IFS=$as_save_IFS
5258
5259 fi
5260 fi
5261 GDC=$ac_cv_prog_GDC
5262 if test -n "$GDC"; then
5263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5264 $as_echo "$GDC" >&6; }
5265 else
5266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5267 $as_echo "no" >&6; }
5268 fi
5269
5270
5271   fi
5272 fi
5273 if test -z "$GDC"; then
5274   # Extract the first word of "gdc", so it can be a program name with args.
5275 set dummy gdc; ac_word=$2
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5277 $as_echo_n "checking for $ac_word... " >&6; }
5278 if ${ac_cv_prog_GDC+:} false; then :
5279   $as_echo_n "(cached) " >&6
5280 else
5281   if test -n "$GDC"; then
5282   ac_cv_prog_GDC="$GDC" # Let the user override the test.
5283 else
5284   ac_prog_rejected=no
5285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5286 for as_dir in $PATH
5287 do
5288   IFS=$as_save_IFS
5289   test -z "$as_dir" && as_dir=.
5290     for ac_exec_ext in '' $ac_executable_extensions; do
5291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5292     if test "$as_dir/$ac_word$ac_exec_ext" = "false"; then
5293        ac_prog_rejected=yes
5294        continue
5295      fi
5296     ac_cv_prog_GDC="gdc"
5297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5298     break 2
5299   fi
5300 done
5301   done
5302 IFS=$as_save_IFS
5303
5304 if test $ac_prog_rejected = yes; then
5305   # We found a bogon in the path, so make sure we never use it.
5306   set dummy $ac_cv_prog_GDC
5307   shift
5308   if test $# != 0; then
5309     # We chose a different compiler from the bogus one.
5310     # However, it has the same basename, so the bogon will be chosen
5311     # first if we set GDC to just the basename; use the full file name.
5312     shift
5313     ac_cv_prog_GDC="$as_dir/$ac_word${1+' '}$@"
5314   fi
5315 fi
5316 fi
5317 fi
5318 GDC=$ac_cv_prog_GDC
5319 if test -n "$GDC"; then
5320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5321 $as_echo "$GDC" >&6; }
5322 else
5323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5324 $as_echo "no" >&6; }
5325 fi
5326
5327
5328 fi
5329
5330
5331 # Provide some information about the compiler.
5332 $as_echo "$as_me:${as_lineno-$LINENO}: checking for D compiler version" >&5
5333 set X $ac_compile
5334 ac_compiler=$2
5335 { { ac_try="$ac_compiler --version >&5"
5336 case "(($ac_try" in
5337   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5338   *) ac_try_echo=$ac_try;;
5339 esac
5340 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5341 $as_echo "$ac_try_echo"; } >&5
5342   (eval "$ac_compiler --version >&5") 2>conftest.err
5343   ac_status=$?
5344   if test -s conftest.err; then
5345     sed '10a\
5346 ... rest of stderr output deleted ...
5347          10q' conftest.err >conftest.er1
5348     cat conftest.er1 >&5
5349   fi
5350   rm -f conftest.er1 conftest.err
5351   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5352   test $ac_status = 0; }
5353 ac_ext=c
5354 ac_cpp='$CPP $CPPFLAGS'
5355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5358
5359
5360       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for absolute libphobos source path" >&5
5361 $as_echo_n "checking for absolute libphobos source path... " >&6; }
5362 if ${phobos_cv_abs_srcdir+:} false; then :
5363   $as_echo_n "(cached) " >&6
5364 else
5365   phobos_cv_abs_srcdir=`cd $srcdir && pwd`
5366 fi
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $phobos_cv_abs_srcdir" >&5
5368 $as_echo "$phobos_cv_abs_srcdir" >&6; }
5369     if test -d "$phobos_cv_abs_srcdir"; then :
5370
5371 else
5372   as_fn_error $? "can't find absolute libphobos source path" "$LINENO" 5
5373 fi
5374
5375
5376
5377
5378   gdc_save_DFLAGS=$GDCFLAGS
5379   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
5380
5381   ac_ext=d
5382 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
5383 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5384 ac_compiler_gnu=yes
5385
5386     { $as_echo "$as_me:${as_lineno-$LINENO}: checking If $GDC can compile D sources" >&5
5387 $as_echo_n "checking If $GDC can compile D sources... " >&6; }
5388     cat > conftest.$ac_ext <<_ACEOF
5389 module mod;
5390
5391
5392 extern(C) int main() {
5393   return 0;
5394 }
5395 _ACEOF
5396 if ac_fn_d_try_compile "$LINENO"; then :
5397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5398 $as_echo "yes" >&6; }
5399 else
5400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5401 $as_echo "no" >&6; }
5402        as_fn_error $? "can't compile D sources!" "$LINENO" 5
5403 fi
5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5405   ac_ext=c
5406 ac_cpp='$CPP $CPPFLAGS'
5407 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5408 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5409 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5410
5411
5412   GDCFLAGS=$gdc_save_DFLAGS
5413
5414
5415
5416
5417
5418
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
5420 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
5421     # Check whether --enable-maintainer-mode was given.
5422 if test "${enable_maintainer_mode+set}" = set; then :
5423   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
5424 else
5425   USE_MAINTAINER_MODE=no
5426 fi
5427
5428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
5429 $as_echo "$USE_MAINTAINER_MODE" >&6; }
5430    if test $USE_MAINTAINER_MODE = yes; then
5431   MAINTAINER_MODE_TRUE=
5432   MAINTAINER_MODE_FALSE='#'
5433 else
5434   MAINTAINER_MODE_TRUE='#'
5435   MAINTAINER_MODE_FALSE=
5436 fi
5437
5438   MAINT=$MAINTAINER_MODE_TRUE
5439
5440
5441 if test -n "$ac_tool_prefix"; then
5442   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5443 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5445 $as_echo_n "checking for $ac_word... " >&6; }
5446 if ${ac_cv_prog_RANLIB+:} false; then :
5447   $as_echo_n "(cached) " >&6
5448 else
5449   if test -n "$RANLIB"; then
5450   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5451 else
5452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5453 for as_dir in $PATH
5454 do
5455   IFS=$as_save_IFS
5456   test -z "$as_dir" && as_dir=.
5457     for ac_exec_ext in '' $ac_executable_extensions; do
5458   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5459     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5460     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5461     break 2
5462   fi
5463 done
5464   done
5465 IFS=$as_save_IFS
5466
5467 fi
5468 fi
5469 RANLIB=$ac_cv_prog_RANLIB
5470 if test -n "$RANLIB"; then
5471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5472 $as_echo "$RANLIB" >&6; }
5473 else
5474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5475 $as_echo "no" >&6; }
5476 fi
5477
5478
5479 fi
5480 if test -z "$ac_cv_prog_RANLIB"; then
5481   ac_ct_RANLIB=$RANLIB
5482   # Extract the first word of "ranlib", so it can be a program name with args.
5483 set dummy ranlib; ac_word=$2
5484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5485 $as_echo_n "checking for $ac_word... " >&6; }
5486 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5487   $as_echo_n "(cached) " >&6
5488 else
5489   if test -n "$ac_ct_RANLIB"; then
5490   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5491 else
5492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5493 for as_dir in $PATH
5494 do
5495   IFS=$as_save_IFS
5496   test -z "$as_dir" && as_dir=.
5497     for ac_exec_ext in '' $ac_executable_extensions; do
5498   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5499     ac_cv_prog_ac_ct_RANLIB="ranlib"
5500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5501     break 2
5502   fi
5503 done
5504   done
5505 IFS=$as_save_IFS
5506
5507 fi
5508 fi
5509 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5510 if test -n "$ac_ct_RANLIB"; then
5511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5512 $as_echo "$ac_ct_RANLIB" >&6; }
5513 else
5514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5515 $as_echo "no" >&6; }
5516 fi
5517
5518   if test "x$ac_ct_RANLIB" = x; then
5519     RANLIB=":"
5520   else
5521     case $cross_compiling:$ac_tool_warned in
5522 yes:)
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5524 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5525 ac_tool_warned=yes ;;
5526 esac
5527     RANLIB=$ac_ct_RANLIB
5528   fi
5529 else
5530   RANLIB="$ac_cv_prog_RANLIB"
5531 fi
5532
5533
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5535 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5536 set x ${MAKE-make}
5537 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5538 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5539   $as_echo_n "(cached) " >&6
5540 else
5541   cat >conftest.make <<\_ACEOF
5542 SHELL = /bin/sh
5543 all:
5544         @echo '@@@%%%=$(MAKE)=@@@%%%'
5545 _ACEOF
5546 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5547 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5548   *@@@%%%=?*=@@@%%%*)
5549     eval ac_cv_prog_make_${ac_make}_set=yes;;
5550   *)
5551     eval ac_cv_prog_make_${ac_make}_set=no;;
5552 esac
5553 rm -f conftest.make
5554 fi
5555 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5557 $as_echo "yes" >&6; }
5558   SET_MAKE=
5559 else
5560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5561 $as_echo "no" >&6; }
5562   SET_MAKE="MAKE=${MAKE-make}"
5563 fi
5564
5565
5566 # Add CET specific flags if CET is enabled
5567  # Check whether --enable-cet was given.
5568 if test "${enable_cet+set}" = set; then :
5569   enableval=$enable_cet;
5570       case "$enableval" in
5571        yes|no|auto) ;;
5572        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
5573                           esac
5574
5575 else
5576   enable_cet=auto
5577 fi
5578
5579
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
5581 $as_echo_n "checking for CET support... " >&6; }
5582
5583 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
5584 case "$host" in
5585   i[34567]86-*-linux* | x86_64-*-linux*)
5586     case "$enable_cet" in
5587       auto)
5588         # Check if target supports multi-byte NOPs
5589         # and if assembler supports CET insn.
5590         cet_save_CFLAGS="$CFLAGS"
5591         CFLAGS="$CFLAGS -fcf-protection"
5592         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5593 /* end confdefs.h.  */
5594
5595 int
5596 main ()
5597 {
5598
5599 #if !defined(__SSE2__)
5600 #error target does not support multi-byte NOPs
5601 #else
5602 asm ("setssbsy");
5603 #endif
5604
5605   ;
5606   return 0;
5607 }
5608 _ACEOF
5609 if ac_fn_c_try_compile "$LINENO"; then :
5610   enable_cet=yes
5611 else
5612   enable_cet=no
5613 fi
5614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5615         CFLAGS="$cet_save_CFLAGS"
5616         ;;
5617       yes)
5618         # Check if assembler supports CET.
5619         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5620 /* end confdefs.h.  */
5621
5622 int
5623 main ()
5624 {
5625 asm ("setssbsy");
5626   ;
5627   return 0;
5628 }
5629 _ACEOF
5630 if ac_fn_c_try_compile "$LINENO"; then :
5631
5632 else
5633   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
5634 fi
5635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5636         ;;
5637     esac
5638     ;;
5639   *)
5640     enable_cet=no
5641     ;;
5642 esac
5643 if test x$enable_cet = xyes; then
5644   CET_FLAGS="-fcf-protection -mshstk"
5645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5646 $as_echo "yes" >&6; }
5647 else
5648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5649 $as_echo "no" >&6; }
5650 fi
5651
5652
5653
5654 # This should be inherited in the recursive make, but ensure it is defined.
5655 test "$AR" || AR=ar
5656
5657
5658 CC_FOR_BUILD=${CC_FOR_BUILD:-gcc}
5659
5660
5661
5662 # Enable libtool
5663 case `pwd` in
5664   *\ * | *\     *)
5665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5666 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5667 esac
5668
5669
5670
5671 macro_version='2.2.7a'
5672 macro_revision='1.3134'
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686 ltmain="$ac_aux_dir/ltmain.sh"
5687
5688 # Backslashify metacharacters that are still active within
5689 # double-quoted strings.
5690 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5691
5692 # Same as above, but do not quote variable references.
5693 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5694
5695 # Sed substitution to delay expansion of an escaped shell variable in a
5696 # double_quote_subst'ed string.
5697 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5698
5699 # Sed substitution to delay expansion of an escaped single quote.
5700 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5701
5702 # Sed substitution to avoid accidental globbing in evaled expressions
5703 no_glob_subst='s/\*/\\\*/g'
5704
5705 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5706 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5707 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5708
5709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5710 $as_echo_n "checking how to print strings... " >&6; }
5711 # Test print first, because it will be a builtin if present.
5712 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5713    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5714   ECHO='print -r --'
5715 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5716   ECHO='printf %s\n'
5717 else
5718   # Use this function as a fallback that always works.
5719   func_fallback_echo ()
5720   {
5721     eval 'cat <<_LTECHO_EOF
5722 $1
5723 _LTECHO_EOF'
5724   }
5725   ECHO='func_fallback_echo'
5726 fi
5727
5728 # func_echo_all arg...
5729 # Invoke $ECHO with all args, space-separated.
5730 func_echo_all ()
5731 {
5732     $ECHO ""
5733 }
5734
5735 case "$ECHO" in
5736   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5737 $as_echo "printf" >&6; } ;;
5738   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5739 $as_echo "print -r" >&6; } ;;
5740   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5741 $as_echo "cat" >&6; } ;;
5742 esac
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5758 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5759 if ${ac_cv_path_SED+:} false; then :
5760   $as_echo_n "(cached) " >&6
5761 else
5762             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5763      for ac_i in 1 2 3 4 5 6 7; do
5764        ac_script="$ac_script$as_nl$ac_script"
5765      done
5766      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5767      { ac_script=; unset ac_script;}
5768      if test -z "$SED"; then
5769   ac_path_SED_found=false
5770   # Loop through the user's path and test for each of PROGNAME-LIST
5771   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5772 for as_dir in $PATH
5773 do
5774   IFS=$as_save_IFS
5775   test -z "$as_dir" && as_dir=.
5776     for ac_prog in sed gsed; do
5777     for ac_exec_ext in '' $ac_executable_extensions; do
5778       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5779       as_fn_executable_p "$ac_path_SED" || continue
5780 # Check for GNU ac_path_SED and select it if it is found.
5781   # Check for GNU $ac_path_SED
5782 case `"$ac_path_SED" --version 2>&1` in
5783 *GNU*)
5784   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5785 *)
5786   ac_count=0
5787   $as_echo_n 0123456789 >"conftest.in"
5788   while :
5789   do
5790     cat "conftest.in" "conftest.in" >"conftest.tmp"
5791     mv "conftest.tmp" "conftest.in"
5792     cp "conftest.in" "conftest.nl"
5793     $as_echo '' >> "conftest.nl"
5794     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5795     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5796     as_fn_arith $ac_count + 1 && ac_count=$as_val
5797     if test $ac_count -gt ${ac_path_SED_max-0}; then
5798       # Best one so far, save it but keep looking for a better one
5799       ac_cv_path_SED="$ac_path_SED"
5800       ac_path_SED_max=$ac_count
5801     fi
5802     # 10*(2^10) chars as input seems more than enough
5803     test $ac_count -gt 10 && break
5804   done
5805   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5806 esac
5807
5808       $ac_path_SED_found && break 3
5809     done
5810   done
5811   done
5812 IFS=$as_save_IFS
5813   if test -z "$ac_cv_path_SED"; then
5814     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5815   fi
5816 else
5817   ac_cv_path_SED=$SED
5818 fi
5819
5820 fi
5821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5822 $as_echo "$ac_cv_path_SED" >&6; }
5823  SED="$ac_cv_path_SED"
5824   rm -f conftest.sed
5825
5826 test -z "$SED" && SED=sed
5827 Xsed="$SED -e 1s/^X//"
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5840 $as_echo_n "checking for fgrep... " >&6; }
5841 if ${ac_cv_path_FGREP+:} false; then :
5842   $as_echo_n "(cached) " >&6
5843 else
5844   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5845    then ac_cv_path_FGREP="$GREP -F"
5846    else
5847      if test -z "$FGREP"; then
5848   ac_path_FGREP_found=false
5849   # Loop through the user's path and test for each of PROGNAME-LIST
5850   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5851 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5852 do
5853   IFS=$as_save_IFS
5854   test -z "$as_dir" && as_dir=.
5855     for ac_prog in fgrep; do
5856     for ac_exec_ext in '' $ac_executable_extensions; do
5857       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5858       as_fn_executable_p "$ac_path_FGREP" || continue
5859 # Check for GNU ac_path_FGREP and select it if it is found.
5860   # Check for GNU $ac_path_FGREP
5861 case `"$ac_path_FGREP" --version 2>&1` in
5862 *GNU*)
5863   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5864 *)
5865   ac_count=0
5866   $as_echo_n 0123456789 >"conftest.in"
5867   while :
5868   do
5869     cat "conftest.in" "conftest.in" >"conftest.tmp"
5870     mv "conftest.tmp" "conftest.in"
5871     cp "conftest.in" "conftest.nl"
5872     $as_echo 'FGREP' >> "conftest.nl"
5873     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5874     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5875     as_fn_arith $ac_count + 1 && ac_count=$as_val
5876     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5877       # Best one so far, save it but keep looking for a better one
5878       ac_cv_path_FGREP="$ac_path_FGREP"
5879       ac_path_FGREP_max=$ac_count
5880     fi
5881     # 10*(2^10) chars as input seems more than enough
5882     test $ac_count -gt 10 && break
5883   done
5884   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5885 esac
5886
5887       $ac_path_FGREP_found && break 3
5888     done
5889   done
5890   done
5891 IFS=$as_save_IFS
5892   if test -z "$ac_cv_path_FGREP"; then
5893     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5894   fi
5895 else
5896   ac_cv_path_FGREP=$FGREP
5897 fi
5898
5899    fi
5900 fi
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5902 $as_echo "$ac_cv_path_FGREP" >&6; }
5903  FGREP="$ac_cv_path_FGREP"
5904
5905
5906 test -z "$GREP" && GREP=grep
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926 # Check whether --with-gnu-ld was given.
5927 if test "${with_gnu_ld+set}" = set; then :
5928   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5929 else
5930   with_gnu_ld=no
5931 fi
5932
5933 ac_prog=ld
5934 if test "$GCC" = yes; then
5935   # Check if gcc -print-prog-name=ld gives a path.
5936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5937 $as_echo_n "checking for ld used by $CC... " >&6; }
5938   case $host in
5939   *-*-mingw*)
5940     # gcc leaves a trailing carriage return which upsets mingw
5941     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5942   *)
5943     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5944   esac
5945   case $ac_prog in
5946     # Accept absolute paths.
5947     [\\/]* | ?:[\\/]*)
5948       re_direlt='/[^/][^/]*/\.\./'
5949       # Canonicalize the pathname of ld
5950       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5951       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5952         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5953       done
5954       test -z "$LD" && LD="$ac_prog"
5955       ;;
5956   "")
5957     # If it fails, then pretend we aren't using GCC.
5958     ac_prog=ld
5959     ;;
5960   *)
5961     # If it is relative, then search for the first ld in PATH.
5962     with_gnu_ld=unknown
5963     ;;
5964   esac
5965 elif test "$with_gnu_ld" = yes; then
5966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5967 $as_echo_n "checking for GNU ld... " >&6; }
5968 else
5969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5970 $as_echo_n "checking for non-GNU ld... " >&6; }
5971 fi
5972 if ${lt_cv_path_LD+:} false; then :
5973   $as_echo_n "(cached) " >&6
5974 else
5975   if test -z "$LD"; then
5976   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5977   for ac_dir in $PATH; do
5978     IFS="$lt_save_ifs"
5979     test -z "$ac_dir" && ac_dir=.
5980     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5981       lt_cv_path_LD="$ac_dir/$ac_prog"
5982       # Check to see if the program is GNU ld.  I'd rather use --version,
5983       # but apparently some variants of GNU ld only accept -v.
5984       # Break only if it was the GNU/non-GNU ld that we prefer.
5985       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5986       *GNU* | *'with BFD'*)
5987         test "$with_gnu_ld" != no && break
5988         ;;
5989       *)
5990         test "$with_gnu_ld" != yes && break
5991         ;;
5992       esac
5993     fi
5994   done
5995   IFS="$lt_save_ifs"
5996 else
5997   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5998 fi
5999 fi
6000
6001 LD="$lt_cv_path_LD"
6002 if test -n "$LD"; then
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6004 $as_echo "$LD" >&6; }
6005 else
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6007 $as_echo "no" >&6; }
6008 fi
6009 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6011 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6012 if ${lt_cv_prog_gnu_ld+:} false; then :
6013   $as_echo_n "(cached) " >&6
6014 else
6015   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6016 case `$LD -v 2>&1 </dev/null` in
6017 *GNU* | *'with BFD'*)
6018   lt_cv_prog_gnu_ld=yes
6019   ;;
6020 *)
6021   lt_cv_prog_gnu_ld=no
6022   ;;
6023 esac
6024 fi
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6026 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6027 with_gnu_ld=$lt_cv_prog_gnu_ld
6028
6029
6030
6031
6032
6033
6034
6035
6036
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6038 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6039 if ${lt_cv_path_NM+:} false; then :
6040   $as_echo_n "(cached) " >&6
6041 else
6042   if test -n "$NM"; then
6043   # Let the user override the test.
6044   lt_cv_path_NM="$NM"
6045 else
6046   lt_nm_to_check="${ac_tool_prefix}nm"
6047   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6048     lt_nm_to_check="$lt_nm_to_check nm"
6049   fi
6050   for lt_tmp_nm in $lt_nm_to_check; do
6051     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6052     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6053       IFS="$lt_save_ifs"
6054       test -z "$ac_dir" && ac_dir=.
6055       tmp_nm="$ac_dir/$lt_tmp_nm"
6056       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6057         # Check to see if the nm accepts a BSD-compat flag.
6058         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6059         #   nm: unknown option "B" ignored
6060         # Tru64's nm complains that /dev/null is an invalid object file
6061         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6062         */dev/null* | *'Invalid file or object type'*)
6063           lt_cv_path_NM="$tmp_nm -B"
6064           break
6065           ;;
6066         *)
6067           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6068           */dev/null*)
6069             lt_cv_path_NM="$tmp_nm -p"
6070             break
6071             ;;
6072           *)
6073             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6074             continue # so that we can try to find one that supports BSD flags
6075             ;;
6076           esac
6077           ;;
6078         esac
6079       fi
6080     done
6081     IFS="$lt_save_ifs"
6082   done
6083   : ${lt_cv_path_NM=no}
6084 fi
6085 fi
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6087 $as_echo "$lt_cv_path_NM" >&6; }
6088 if test "$lt_cv_path_NM" != "no"; then
6089   NM="$lt_cv_path_NM"
6090 else
6091   # Didn't find any BSD compatible name lister, look for dumpbin.
6092   if test -n "$DUMPBIN"; then :
6093     # Let the user override the test.
6094   else
6095     if test -n "$ac_tool_prefix"; then
6096   for ac_prog in dumpbin "link -dump"
6097   do
6098     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6099 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6101 $as_echo_n "checking for $ac_word... " >&6; }
6102 if ${ac_cv_prog_DUMPBIN+:} false; then :
6103   $as_echo_n "(cached) " >&6
6104 else
6105   if test -n "$DUMPBIN"; then
6106   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6107 else
6108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6109 for as_dir in $PATH
6110 do
6111   IFS=$as_save_IFS
6112   test -z "$as_dir" && as_dir=.
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6115     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6117     break 2
6118   fi
6119 done
6120   done
6121 IFS=$as_save_IFS
6122
6123 fi
6124 fi
6125 DUMPBIN=$ac_cv_prog_DUMPBIN
6126 if test -n "$DUMPBIN"; then
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6128 $as_echo "$DUMPBIN" >&6; }
6129 else
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6131 $as_echo "no" >&6; }
6132 fi
6133
6134
6135     test -n "$DUMPBIN" && break
6136   done
6137 fi
6138 if test -z "$DUMPBIN"; then
6139   ac_ct_DUMPBIN=$DUMPBIN
6140   for ac_prog in dumpbin "link -dump"
6141 do
6142   # Extract the first word of "$ac_prog", so it can be a program name with args.
6143 set dummy $ac_prog; ac_word=$2
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6145 $as_echo_n "checking for $ac_word... " >&6; }
6146 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6147   $as_echo_n "(cached) " >&6
6148 else
6149   if test -n "$ac_ct_DUMPBIN"; then
6150   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6151 else
6152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6153 for as_dir in $PATH
6154 do
6155   IFS=$as_save_IFS
6156   test -z "$as_dir" && as_dir=.
6157     for ac_exec_ext in '' $ac_executable_extensions; do
6158   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6159     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6161     break 2
6162   fi
6163 done
6164   done
6165 IFS=$as_save_IFS
6166
6167 fi
6168 fi
6169 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6170 if test -n "$ac_ct_DUMPBIN"; then
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6172 $as_echo "$ac_ct_DUMPBIN" >&6; }
6173 else
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6175 $as_echo "no" >&6; }
6176 fi
6177
6178
6179   test -n "$ac_ct_DUMPBIN" && break
6180 done
6181
6182   if test "x$ac_ct_DUMPBIN" = x; then
6183     DUMPBIN=":"
6184   else
6185     case $cross_compiling:$ac_tool_warned in
6186 yes:)
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6188 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6189 ac_tool_warned=yes ;;
6190 esac
6191     DUMPBIN=$ac_ct_DUMPBIN
6192   fi
6193 fi
6194
6195     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6196     *COFF*)
6197       DUMPBIN="$DUMPBIN -symbols"
6198       ;;
6199     *)
6200       DUMPBIN=:
6201       ;;
6202     esac
6203   fi
6204
6205   if test "$DUMPBIN" != ":"; then
6206     NM="$DUMPBIN"
6207   fi
6208 fi
6209 test -z "$NM" && NM=nm
6210
6211
6212
6213
6214
6215
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6217 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6218 if ${lt_cv_nm_interface+:} false; then :
6219   $as_echo_n "(cached) " >&6
6220 else
6221   lt_cv_nm_interface="BSD nm"
6222   echo "int some_variable = 0;" > conftest.$ac_ext
6223   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6224   (eval "$ac_compile" 2>conftest.err)
6225   cat conftest.err >&5
6226   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6227   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6228   cat conftest.err >&5
6229   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6230   cat conftest.out >&5
6231   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6232     lt_cv_nm_interface="MS dumpbin"
6233   fi
6234   rm -f conftest*
6235 fi
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6237 $as_echo "$lt_cv_nm_interface" >&6; }
6238
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6240 $as_echo_n "checking whether ln -s works... " >&6; }
6241 LN_S=$as_ln_s
6242 if test "$LN_S" = "ln -s"; then
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6244 $as_echo "yes" >&6; }
6245 else
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6247 $as_echo "no, using $LN_S" >&6; }
6248 fi
6249
6250 # find the maximum length of command line arguments
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6252 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6253 if ${lt_cv_sys_max_cmd_len+:} false; then :
6254   $as_echo_n "(cached) " >&6
6255 else
6256     i=0
6257   teststring="ABCD"
6258
6259   case $build_os in
6260   msdosdjgpp*)
6261     # On DJGPP, this test can blow up pretty badly due to problems in libc
6262     # (any single argument exceeding 2000 bytes causes a buffer overrun
6263     # during glob expansion).  Even if it were fixed, the result of this
6264     # check would be larger than it should be.
6265     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6266     ;;
6267
6268   gnu*)
6269     # Under GNU Hurd, this test is not required because there is
6270     # no limit to the length of command line arguments.
6271     # Libtool will interpret -1 as no limit whatsoever
6272     lt_cv_sys_max_cmd_len=-1;
6273     ;;
6274
6275   cygwin* | mingw* | cegcc*)
6276     # On Win9x/ME, this test blows up -- it succeeds, but takes
6277     # about 5 minutes as the teststring grows exponentially.
6278     # Worse, since 9x/ME are not pre-emptively multitasking,
6279     # you end up with a "frozen" computer, even though with patience
6280     # the test eventually succeeds (with a max line length of 256k).
6281     # Instead, let's just punt: use the minimum linelength reported by
6282     # all of the supported platforms: 8192 (on NT/2K/XP).
6283     lt_cv_sys_max_cmd_len=8192;
6284     ;;
6285
6286   mint*)
6287     # On MiNT this can take a long time and run out of memory.
6288     lt_cv_sys_max_cmd_len=8192;
6289     ;;
6290
6291   amigaos*)
6292     # On AmigaOS with pdksh, this test takes hours, literally.
6293     # So we just punt and use a minimum line length of 8192.
6294     lt_cv_sys_max_cmd_len=8192;
6295     ;;
6296
6297   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6298     # This has been around since 386BSD, at least.  Likely further.
6299     if test -x /sbin/sysctl; then
6300       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6301     elif test -x /usr/sbin/sysctl; then
6302       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6303     else
6304       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6305     fi
6306     # And add a safety zone
6307     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6308     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6309     ;;
6310
6311   interix*)
6312     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6313     lt_cv_sys_max_cmd_len=196608
6314     ;;
6315
6316   osf*)
6317     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6318     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6319     # nice to cause kernel panics so lets avoid the loop below.
6320     # First set a reasonable default.
6321     lt_cv_sys_max_cmd_len=16384
6322     #
6323     if test -x /sbin/sysconfig; then
6324       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6325         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6326       esac
6327     fi
6328     ;;
6329   sco3.2v5*)
6330     lt_cv_sys_max_cmd_len=102400
6331     ;;
6332   sysv5* | sco5v6* | sysv4.2uw2*)
6333     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6334     if test -n "$kargmax"; then
6335       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6336     else
6337       lt_cv_sys_max_cmd_len=32768
6338     fi
6339     ;;
6340   *)
6341     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6342     if test -n "$lt_cv_sys_max_cmd_len"; then
6343       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6344       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6345     else
6346       # Make teststring a little bigger before we do anything with it.
6347       # a 1K string should be a reasonable start.
6348       for i in 1 2 3 4 5 6 7 8 ; do
6349         teststring=$teststring$teststring
6350       done
6351       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6352       # If test is not a shell built-in, we'll probably end up computing a
6353       # maximum length that is only half of the actual maximum length, but
6354       # we can't tell.
6355       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6356                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6357               test $i != 17 # 1/2 MB should be enough
6358       do
6359         i=`expr $i + 1`
6360         teststring=$teststring$teststring
6361       done
6362       # Only check the string length outside the loop.
6363       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6364       teststring=
6365       # Add a significant safety factor because C++ compilers can tack on
6366       # massive amounts of additional arguments before passing them to the
6367       # linker.  It appears as though 1/2 is a usable value.
6368       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6369     fi
6370     ;;
6371   esac
6372
6373 fi
6374
6375 if test -n $lt_cv_sys_max_cmd_len ; then
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6377 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6378 else
6379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6380 $as_echo "none" >&6; }
6381 fi
6382 max_cmd_len=$lt_cv_sys_max_cmd_len
6383
6384
6385
6386
6387
6388
6389 : ${CP="cp -f"}
6390 : ${MV="mv -f"}
6391 : ${RM="rm -f"}
6392
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6394 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6395 # Try some XSI features
6396 xsi_shell=no
6397 ( _lt_dummy="a/b/c"
6398   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6399       = c,a/b,, \
6400     && eval 'test $(( 1 + 1 )) -eq 2 \
6401     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6402   && xsi_shell=yes
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6404 $as_echo "$xsi_shell" >&6; }
6405
6406
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6408 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6409 lt_shell_append=no
6410 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6411     >/dev/null 2>&1 \
6412   && lt_shell_append=yes
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6414 $as_echo "$lt_shell_append" >&6; }
6415
6416
6417 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6418   lt_unset=unset
6419 else
6420   lt_unset=false
6421 fi
6422
6423
6424
6425
6426
6427 # test EBCDIC or ASCII
6428 case `echo X|tr X '\101'` in
6429  A) # ASCII based system
6430     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6431   lt_SP2NL='tr \040 \012'
6432   lt_NL2SP='tr \015\012 \040\040'
6433   ;;
6434  *) # EBCDIC based system
6435   lt_SP2NL='tr \100 \n'
6436   lt_NL2SP='tr \r\n \100\100'
6437   ;;
6438 esac
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6449 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6450 if ${lt_cv_ld_reload_flag+:} false; then :
6451   $as_echo_n "(cached) " >&6
6452 else
6453   lt_cv_ld_reload_flag='-r'
6454 fi
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6456 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6457 reload_flag=$lt_cv_ld_reload_flag
6458 case $reload_flag in
6459 "" | " "*) ;;
6460 *) reload_flag=" $reload_flag" ;;
6461 esac
6462 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6463 case $host_os in
6464   darwin*)
6465     if test "$GCC" = yes; then
6466       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6467     else
6468       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6469     fi
6470     ;;
6471 esac
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481 if test -n "$ac_tool_prefix"; then
6482   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6483 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6485 $as_echo_n "checking for $ac_word... " >&6; }
6486 if ${ac_cv_prog_OBJDUMP+:} false; then :
6487   $as_echo_n "(cached) " >&6
6488 else
6489   if test -n "$OBJDUMP"; then
6490   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6491 else
6492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6493 for as_dir in $PATH
6494 do
6495   IFS=$as_save_IFS
6496   test -z "$as_dir" && as_dir=.
6497     for ac_exec_ext in '' $ac_executable_extensions; do
6498   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6499     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6501     break 2
6502   fi
6503 done
6504   done
6505 IFS=$as_save_IFS
6506
6507 fi
6508 fi
6509 OBJDUMP=$ac_cv_prog_OBJDUMP
6510 if test -n "$OBJDUMP"; then
6511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6512 $as_echo "$OBJDUMP" >&6; }
6513 else
6514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6515 $as_echo "no" >&6; }
6516 fi
6517
6518
6519 fi
6520 if test -z "$ac_cv_prog_OBJDUMP"; then
6521   ac_ct_OBJDUMP=$OBJDUMP
6522   # Extract the first word of "objdump", so it can be a program name with args.
6523 set dummy objdump; ac_word=$2
6524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6525 $as_echo_n "checking for $ac_word... " >&6; }
6526 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6527   $as_echo_n "(cached) " >&6
6528 else
6529   if test -n "$ac_ct_OBJDUMP"; then
6530   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6531 else
6532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6533 for as_dir in $PATH
6534 do
6535   IFS=$as_save_IFS
6536   test -z "$as_dir" && as_dir=.
6537     for ac_exec_ext in '' $ac_executable_extensions; do
6538   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6539     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6540     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6541     break 2
6542   fi
6543 done
6544   done
6545 IFS=$as_save_IFS
6546
6547 fi
6548 fi
6549 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6550 if test -n "$ac_ct_OBJDUMP"; then
6551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6552 $as_echo "$ac_ct_OBJDUMP" >&6; }
6553 else
6554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6555 $as_echo "no" >&6; }
6556 fi
6557
6558   if test "x$ac_ct_OBJDUMP" = x; then
6559     OBJDUMP="false"
6560   else
6561     case $cross_compiling:$ac_tool_warned in
6562 yes:)
6563 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6564 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6565 ac_tool_warned=yes ;;
6566 esac
6567     OBJDUMP=$ac_ct_OBJDUMP
6568   fi
6569 else
6570   OBJDUMP="$ac_cv_prog_OBJDUMP"
6571 fi
6572
6573 test -z "$OBJDUMP" && OBJDUMP=objdump
6574
6575
6576
6577
6578
6579
6580
6581
6582
6583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6584 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6585 if ${lt_cv_deplibs_check_method+:} false; then :
6586   $as_echo_n "(cached) " >&6
6587 else
6588   lt_cv_file_magic_cmd='$MAGIC_CMD'
6589 lt_cv_file_magic_test_file=
6590 lt_cv_deplibs_check_method='unknown'
6591 # Need to set the preceding variable on all platforms that support
6592 # interlibrary dependencies.
6593 # 'none' -- dependencies not supported.
6594 # `unknown' -- same as none, but documents that we really don't know.
6595 # 'pass_all' -- all dependencies passed with no checks.
6596 # 'test_compile' -- check by making test program.
6597 # 'file_magic [[regex]]' -- check by looking for files in library path
6598 # which responds to the $file_magic_cmd with a given extended regex.
6599 # If you have `file' or equivalent on your system and you're not sure
6600 # whether `pass_all' will *always* work, you probably want this one.
6601
6602 case $host_os in
6603 aix[4-9]*)
6604   lt_cv_deplibs_check_method=pass_all
6605   ;;
6606
6607 beos*)
6608   lt_cv_deplibs_check_method=pass_all
6609   ;;
6610
6611 bsdi[45]*)
6612   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6613   lt_cv_file_magic_cmd='/usr/bin/file -L'
6614   lt_cv_file_magic_test_file=/shlib/libc.so
6615   ;;
6616
6617 cygwin*)
6618   # func_win32_libid is a shell function defined in ltmain.sh
6619   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6620   lt_cv_file_magic_cmd='func_win32_libid'
6621   ;;
6622
6623 mingw* | pw32*)
6624   # Base MSYS/MinGW do not provide the 'file' command needed by
6625   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6626   # unless we find 'file', for example because we are cross-compiling.
6627   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6628   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6629     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6630     lt_cv_file_magic_cmd='func_win32_libid'
6631   else
6632     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6633     lt_cv_file_magic_cmd='$OBJDUMP -f'
6634   fi
6635   ;;
6636
6637 cegcc*)
6638   # use the weaker test based on 'objdump'. See mingw*.
6639   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6640   lt_cv_file_magic_cmd='$OBJDUMP -f'
6641   ;;
6642
6643 darwin* | rhapsody*)
6644   lt_cv_deplibs_check_method=pass_all
6645   ;;
6646
6647 freebsd* | dragonfly*)
6648   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6649     case $host_cpu in
6650     i*86 )
6651       # Not sure whether the presence of OpenBSD here was a mistake.
6652       # Let's accept both of them until this is cleared up.
6653       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6654       lt_cv_file_magic_cmd=/usr/bin/file
6655       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6656       ;;
6657     esac
6658   else
6659     lt_cv_deplibs_check_method=pass_all
6660   fi
6661   ;;
6662
6663 gnu*)
6664   lt_cv_deplibs_check_method=pass_all
6665   ;;
6666
6667 haiku*)
6668   lt_cv_deplibs_check_method=pass_all
6669   ;;
6670
6671 hpux10.20* | hpux11*)
6672   lt_cv_file_magic_cmd=/usr/bin/file
6673   case $host_cpu in
6674   ia64*)
6675     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6676     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6677     ;;
6678   hppa*64*)
6679     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6680     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6681     ;;
6682   *)
6683     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6684     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6685     ;;
6686   esac
6687   ;;
6688
6689 interix[3-9]*)
6690   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6691   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6692   ;;
6693
6694 irix5* | irix6* | nonstopux*)
6695   case $LD in
6696   *-32|*"-32 ") libmagic=32-bit;;
6697   *-n32|*"-n32 ") libmagic=N32;;
6698   *-64|*"-64 ") libmagic=64-bit;;
6699   *) libmagic=never-match;;
6700   esac
6701   lt_cv_deplibs_check_method=pass_all
6702   ;;
6703
6704 # This must be Linux ELF.
6705 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6706   lt_cv_deplibs_check_method=pass_all
6707   ;;
6708
6709 netbsd*)
6710   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6711     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6712   else
6713     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6714   fi
6715   ;;
6716
6717 newos6*)
6718   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6719   lt_cv_file_magic_cmd=/usr/bin/file
6720   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6721   ;;
6722
6723 *nto* | *qnx*)
6724   lt_cv_deplibs_check_method=pass_all
6725   ;;
6726
6727 openbsd*)
6728   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6729     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6730   else
6731     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6732   fi
6733   ;;
6734
6735 osf3* | osf4* | osf5*)
6736   lt_cv_deplibs_check_method=pass_all
6737   ;;
6738
6739 rdos*)
6740   lt_cv_deplibs_check_method=pass_all
6741   ;;
6742
6743 solaris*)
6744   lt_cv_deplibs_check_method=pass_all
6745   ;;
6746
6747 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6748   lt_cv_deplibs_check_method=pass_all
6749   ;;
6750
6751 sysv4 | sysv4.3*)
6752   case $host_vendor in
6753   motorola)
6754     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]'
6755     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6756     ;;
6757   ncr)
6758     lt_cv_deplibs_check_method=pass_all
6759     ;;
6760   sequent)
6761     lt_cv_file_magic_cmd='/bin/file'
6762     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6763     ;;
6764   sni)
6765     lt_cv_file_magic_cmd='/bin/file'
6766     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6767     lt_cv_file_magic_test_file=/lib/libc.so
6768     ;;
6769   siemens)
6770     lt_cv_deplibs_check_method=pass_all
6771     ;;
6772   pc)
6773     lt_cv_deplibs_check_method=pass_all
6774     ;;
6775   esac
6776   ;;
6777
6778 tpf*)
6779   lt_cv_deplibs_check_method=pass_all
6780   ;;
6781 esac
6782
6783 fi
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6785 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6786 file_magic_cmd=$lt_cv_file_magic_cmd
6787 deplibs_check_method=$lt_cv_deplibs_check_method
6788 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801 if test -n "$ac_tool_prefix"; then
6802   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6803 set dummy ${ac_tool_prefix}ar; ac_word=$2
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6805 $as_echo_n "checking for $ac_word... " >&6; }
6806 if ${ac_cv_prog_AR+:} false; then :
6807   $as_echo_n "(cached) " >&6
6808 else
6809   if test -n "$AR"; then
6810   ac_cv_prog_AR="$AR" # Let the user override the test.
6811 else
6812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6813 for as_dir in $PATH
6814 do
6815   IFS=$as_save_IFS
6816   test -z "$as_dir" && as_dir=.
6817     for ac_exec_ext in '' $ac_executable_extensions; do
6818   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6819     ac_cv_prog_AR="${ac_tool_prefix}ar"
6820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6821     break 2
6822   fi
6823 done
6824   done
6825 IFS=$as_save_IFS
6826
6827 fi
6828 fi
6829 AR=$ac_cv_prog_AR
6830 if test -n "$AR"; then
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6832 $as_echo "$AR" >&6; }
6833 else
6834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6835 $as_echo "no" >&6; }
6836 fi
6837
6838
6839 fi
6840 if test -z "$ac_cv_prog_AR"; then
6841   ac_ct_AR=$AR
6842   # Extract the first word of "ar", so it can be a program name with args.
6843 set dummy ar; ac_word=$2
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6845 $as_echo_n "checking for $ac_word... " >&6; }
6846 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6847   $as_echo_n "(cached) " >&6
6848 else
6849   if test -n "$ac_ct_AR"; then
6850   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6851 else
6852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6853 for as_dir in $PATH
6854 do
6855   IFS=$as_save_IFS
6856   test -z "$as_dir" && as_dir=.
6857     for ac_exec_ext in '' $ac_executable_extensions; do
6858   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6859     ac_cv_prog_ac_ct_AR="ar"
6860     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6861     break 2
6862   fi
6863 done
6864   done
6865 IFS=$as_save_IFS
6866
6867 fi
6868 fi
6869 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6870 if test -n "$ac_ct_AR"; then
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6872 $as_echo "$ac_ct_AR" >&6; }
6873 else
6874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6875 $as_echo "no" >&6; }
6876 fi
6877
6878   if test "x$ac_ct_AR" = x; then
6879     AR="false"
6880   else
6881     case $cross_compiling:$ac_tool_warned in
6882 yes:)
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6885 ac_tool_warned=yes ;;
6886 esac
6887     AR=$ac_ct_AR
6888   fi
6889 else
6890   AR="$ac_cv_prog_AR"
6891 fi
6892
6893 test -z "$AR" && AR=ar
6894 test -z "$AR_FLAGS" && AR_FLAGS=cru
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906 if test -n "$ac_tool_prefix"; then
6907   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6908 set dummy ${ac_tool_prefix}strip; ac_word=$2
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6910 $as_echo_n "checking for $ac_word... " >&6; }
6911 if ${ac_cv_prog_STRIP+:} false; then :
6912   $as_echo_n "(cached) " >&6
6913 else
6914   if test -n "$STRIP"; then
6915   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6916 else
6917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6918 for as_dir in $PATH
6919 do
6920   IFS=$as_save_IFS
6921   test -z "$as_dir" && as_dir=.
6922     for ac_exec_ext in '' $ac_executable_extensions; do
6923   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6924     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6926     break 2
6927   fi
6928 done
6929   done
6930 IFS=$as_save_IFS
6931
6932 fi
6933 fi
6934 STRIP=$ac_cv_prog_STRIP
6935 if test -n "$STRIP"; then
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6937 $as_echo "$STRIP" >&6; }
6938 else
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6940 $as_echo "no" >&6; }
6941 fi
6942
6943
6944 fi
6945 if test -z "$ac_cv_prog_STRIP"; then
6946   ac_ct_STRIP=$STRIP
6947   # Extract the first word of "strip", so it can be a program name with args.
6948 set dummy strip; ac_word=$2
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6950 $as_echo_n "checking for $ac_word... " >&6; }
6951 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6952   $as_echo_n "(cached) " >&6
6953 else
6954   if test -n "$ac_ct_STRIP"; then
6955   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6956 else
6957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6958 for as_dir in $PATH
6959 do
6960   IFS=$as_save_IFS
6961   test -z "$as_dir" && as_dir=.
6962     for ac_exec_ext in '' $ac_executable_extensions; do
6963   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6964     ac_cv_prog_ac_ct_STRIP="strip"
6965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6966     break 2
6967   fi
6968 done
6969   done
6970 IFS=$as_save_IFS
6971
6972 fi
6973 fi
6974 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6975 if test -n "$ac_ct_STRIP"; then
6976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6977 $as_echo "$ac_ct_STRIP" >&6; }
6978 else
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6980 $as_echo "no" >&6; }
6981 fi
6982
6983   if test "x$ac_ct_STRIP" = x; then
6984     STRIP=":"
6985   else
6986     case $cross_compiling:$ac_tool_warned in
6987 yes:)
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6990 ac_tool_warned=yes ;;
6991 esac
6992     STRIP=$ac_ct_STRIP
6993   fi
6994 else
6995   STRIP="$ac_cv_prog_STRIP"
6996 fi
6997
6998 test -z "$STRIP" && STRIP=:
6999
7000
7001
7002
7003
7004
7005 if test -n "$ac_tool_prefix"; then
7006   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7007 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7009 $as_echo_n "checking for $ac_word... " >&6; }
7010 if ${ac_cv_prog_RANLIB+:} false; then :
7011   $as_echo_n "(cached) " >&6
7012 else
7013   if test -n "$RANLIB"; then
7014   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7015 else
7016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7017 for as_dir in $PATH
7018 do
7019   IFS=$as_save_IFS
7020   test -z "$as_dir" && as_dir=.
7021     for ac_exec_ext in '' $ac_executable_extensions; do
7022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7023     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7025     break 2
7026   fi
7027 done
7028   done
7029 IFS=$as_save_IFS
7030
7031 fi
7032 fi
7033 RANLIB=$ac_cv_prog_RANLIB
7034 if test -n "$RANLIB"; then
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7036 $as_echo "$RANLIB" >&6; }
7037 else
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7039 $as_echo "no" >&6; }
7040 fi
7041
7042
7043 fi
7044 if test -z "$ac_cv_prog_RANLIB"; then
7045   ac_ct_RANLIB=$RANLIB
7046   # Extract the first word of "ranlib", so it can be a program name with args.
7047 set dummy ranlib; ac_word=$2
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7049 $as_echo_n "checking for $ac_word... " >&6; }
7050 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7051   $as_echo_n "(cached) " >&6
7052 else
7053   if test -n "$ac_ct_RANLIB"; then
7054   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7055 else
7056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7057 for as_dir in $PATH
7058 do
7059   IFS=$as_save_IFS
7060   test -z "$as_dir" && as_dir=.
7061     for ac_exec_ext in '' $ac_executable_extensions; do
7062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7063     ac_cv_prog_ac_ct_RANLIB="ranlib"
7064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7065     break 2
7066   fi
7067 done
7068   done
7069 IFS=$as_save_IFS
7070
7071 fi
7072 fi
7073 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7074 if test -n "$ac_ct_RANLIB"; then
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7076 $as_echo "$ac_ct_RANLIB" >&6; }
7077 else
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7079 $as_echo "no" >&6; }
7080 fi
7081
7082   if test "x$ac_ct_RANLIB" = x; then
7083     RANLIB=":"
7084   else
7085     case $cross_compiling:$ac_tool_warned in
7086 yes:)
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7089 ac_tool_warned=yes ;;
7090 esac
7091     RANLIB=$ac_ct_RANLIB
7092   fi
7093 else
7094   RANLIB="$ac_cv_prog_RANLIB"
7095 fi
7096
7097 test -z "$RANLIB" && RANLIB=:
7098
7099
7100
7101
7102
7103
7104 # Determine commands to create old-style static archives.
7105 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7106 old_postinstall_cmds='chmod 644 $oldlib'
7107 old_postuninstall_cmds=
7108
7109 if test -n "$RANLIB"; then
7110   case $host_os in
7111   openbsd*)
7112     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7113     ;;
7114   *)
7115     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7116     ;;
7117   esac
7118   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7119 fi
7120
7121 case $host_os in
7122   darwin*)
7123     lock_old_archive_extraction=yes ;;
7124   *)
7125     lock_old_archive_extraction=no ;;
7126 esac
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166 # If no C compiler was specified, use CC.
7167 LTCC=${LTCC-"$CC"}
7168
7169 # If no C compiler flags were specified, use CFLAGS.
7170 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7171
7172 # Allow CC to be a program name with arguments.
7173 compiler=$CC
7174
7175
7176 # Check for command to grab the raw symbol name followed by C symbol from nm.
7177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7178 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7179 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7180   $as_echo_n "(cached) " >&6
7181 else
7182
7183 # These are sane defaults that work on at least a few old systems.
7184 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7185
7186 # Character class describing NM global symbol codes.
7187 symcode='[BCDEGRST]'
7188
7189 # Regexp to match symbols that can be accessed directly from C.
7190 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7191
7192 # Define system-specific variables.
7193 case $host_os in
7194 aix*)
7195   symcode='[BCDT]'
7196   ;;
7197 cygwin* | mingw* | pw32* | cegcc*)
7198   symcode='[ABCDGISTW]'
7199   ;;
7200 hpux*)
7201   if test "$host_cpu" = ia64; then
7202     symcode='[ABCDEGRST]'
7203   fi
7204   ;;
7205 irix* | nonstopux*)
7206   symcode='[BCDEGRST]'
7207   ;;
7208 osf*)
7209   symcode='[BCDEGQRST]'
7210   ;;
7211 solaris*)
7212   symcode='[BDRT]'
7213   ;;
7214 sco3.2v5*)
7215   symcode='[DT]'
7216   ;;
7217 sysv4.2uw2*)
7218   symcode='[DT]'
7219   ;;
7220 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7221   symcode='[ABDT]'
7222   ;;
7223 sysv4)
7224   symcode='[DFNSTU]'
7225   ;;
7226 esac
7227
7228 # If we're using GNU nm, then use its standard symbol codes.
7229 case `$NM -V 2>&1` in
7230 *GNU* | *'with BFD'*)
7231   symcode='[ABCDGIRSTW]' ;;
7232 esac
7233
7234 # Transform an extracted symbol line into a proper C declaration.
7235 # Some systems (esp. on ia64) link data and code symbols differently,
7236 # so use this general approach.
7237 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7238
7239 # Transform an extracted symbol line into symbol name and symbol address
7240 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7241 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'"
7242
7243 # Handle CRLF in mingw tool chain
7244 opt_cr=
7245 case $build_os in
7246 mingw*)
7247   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7248   ;;
7249 esac
7250
7251 # Try without a prefix underscore, then with it.
7252 for ac_symprfx in "" "_"; do
7253
7254   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7255   symxfrm="\\1 $ac_symprfx\\2 \\2"
7256
7257   # Write the raw and C identifiers.
7258   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7259     # Fake it for dumpbin and say T for any non-static function
7260     # and D for any global variable.
7261     # Also find C++ and __fastcall symbols from MSVC++,
7262     # which start with @ or ?.
7263     lt_cv_sys_global_symbol_pipe="$AWK '"\
7264 "     {last_section=section; section=\$ 3};"\
7265 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7266 "     \$ 0!~/External *\|/{next};"\
7267 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7268 "     {if(hide[section]) next};"\
7269 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7270 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7271 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7272 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7273 "     ' prfx=^$ac_symprfx"
7274   else
7275     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7276   fi
7277
7278   # Check to see that the pipe works correctly.
7279   pipe_works=no
7280
7281   rm -f conftest*
7282   cat > conftest.$ac_ext <<_LT_EOF
7283 #ifdef __cplusplus
7284 extern "C" {
7285 #endif
7286 char nm_test_var;
7287 void nm_test_func(void);
7288 void nm_test_func(void){}
7289 #ifdef __cplusplus
7290 }
7291 #endif
7292 int main(){nm_test_var='a';nm_test_func();return(0);}
7293 _LT_EOF
7294
7295   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7296   (eval $ac_compile) 2>&5
7297   ac_status=$?
7298   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7299   test $ac_status = 0; }; then
7300     # Now try to grab the symbols.
7301     nlist=conftest.nm
7302     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7303   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7304   ac_status=$?
7305   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7306   test $ac_status = 0; } && test -s "$nlist"; then
7307       # Try sorting and uniquifying the output.
7308       if sort "$nlist" | uniq > "$nlist"T; then
7309         mv -f "$nlist"T "$nlist"
7310       else
7311         rm -f "$nlist"T
7312       fi
7313
7314       # Make sure that we snagged all the symbols we need.
7315       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7316         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7317           cat <<_LT_EOF > conftest.$ac_ext
7318 #ifdef __cplusplus
7319 extern "C" {
7320 #endif
7321
7322 _LT_EOF
7323           # Now generate the symbol file.
7324           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7325
7326           cat <<_LT_EOF >> conftest.$ac_ext
7327
7328 /* The mapping between symbol names and symbols.  */
7329 const struct {
7330   const char *name;
7331   void       *address;
7332 }
7333 lt__PROGRAM__LTX_preloaded_symbols[] =
7334 {
7335   { "@PROGRAM@", (void *) 0 },
7336 _LT_EOF
7337           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7338           cat <<\_LT_EOF >> conftest.$ac_ext
7339   {0, (void *) 0}
7340 };
7341
7342 /* This works around a problem in FreeBSD linker */
7343 #ifdef FREEBSD_WORKAROUND
7344 static const void *lt_preloaded_setup() {
7345   return lt__PROGRAM__LTX_preloaded_symbols;
7346 }
7347 #endif
7348
7349 #ifdef __cplusplus
7350 }
7351 #endif
7352 _LT_EOF
7353           # Now try linking the two files.
7354           mv conftest.$ac_objext conftstm.$ac_objext
7355           lt_save_LIBS="$LIBS"
7356           lt_save_CFLAGS="$CFLAGS"
7357           LIBS="conftstm.$ac_objext"
7358           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7359           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7360   (eval $ac_link) 2>&5
7361   ac_status=$?
7362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7363   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7364             pipe_works=yes
7365           fi
7366           LIBS="$lt_save_LIBS"
7367           CFLAGS="$lt_save_CFLAGS"
7368         else
7369           echo "cannot find nm_test_func in $nlist" >&5
7370         fi
7371       else
7372         echo "cannot find nm_test_var in $nlist" >&5
7373       fi
7374     else
7375       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7376     fi
7377   else
7378     echo "$progname: failed program was:" >&5
7379     cat conftest.$ac_ext >&5
7380   fi
7381   rm -rf conftest* conftst*
7382
7383   # Do not use the global_symbol_pipe unless it works.
7384   if test "$pipe_works" = yes; then
7385     break
7386   else
7387     lt_cv_sys_global_symbol_pipe=
7388   fi
7389 done
7390
7391 fi
7392
7393 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7394   lt_cv_sys_global_symbol_to_cdecl=
7395 fi
7396 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7398 $as_echo "failed" >&6; }
7399 else
7400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7401 $as_echo "ok" >&6; }
7402 fi
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425 # Check whether --enable-libtool-lock was given.
7426 if test "${enable_libtool_lock+set}" = set; then :
7427   enableval=$enable_libtool_lock;
7428 fi
7429
7430 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7431
7432 # Some flags need to be propagated to the compiler or linker for good
7433 # libtool support.
7434 case $host in
7435 ia64-*-hpux*)
7436   # Find out which ABI we are using.
7437   echo 'int i;' > conftest.$ac_ext
7438   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7439   (eval $ac_compile) 2>&5
7440   ac_status=$?
7441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7442   test $ac_status = 0; }; then
7443     case `/usr/bin/file conftest.$ac_objext` in
7444       *ELF-32*)
7445         HPUX_IA64_MODE="32"
7446         ;;
7447       *ELF-64*)
7448         HPUX_IA64_MODE="64"
7449         ;;
7450     esac
7451   fi
7452   rm -rf conftest*
7453   ;;
7454 *-*-irix6*)
7455   # Find out which ABI we are using.
7456   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7457   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7458   (eval $ac_compile) 2>&5
7459   ac_status=$?
7460   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7461   test $ac_status = 0; }; then
7462     if test "$lt_cv_prog_gnu_ld" = yes; then
7463       case `/usr/bin/file conftest.$ac_objext` in
7464         *32-bit*)
7465           LD="${LD-ld} -melf32bsmip"
7466           ;;
7467         *N32*)
7468           LD="${LD-ld} -melf32bmipn32"
7469           ;;
7470         *64-bit*)
7471           LD="${LD-ld} -melf64bmip"
7472         ;;
7473       esac
7474     else
7475       case `/usr/bin/file conftest.$ac_objext` in
7476         *32-bit*)
7477           LD="${LD-ld} -32"
7478           ;;
7479         *N32*)
7480           LD="${LD-ld} -n32"
7481           ;;
7482         *64-bit*)
7483           LD="${LD-ld} -64"
7484           ;;
7485       esac
7486     fi
7487   fi
7488   rm -rf conftest*
7489   ;;
7490
7491 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7492 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7493   # Find out which ABI we are using.
7494   echo 'int i;' > conftest.$ac_ext
7495   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7496   (eval $ac_compile) 2>&5
7497   ac_status=$?
7498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7499   test $ac_status = 0; }; then
7500     case `/usr/bin/file conftest.o` in
7501       *32-bit*)
7502         case $host in
7503           x86_64-*kfreebsd*-gnu)
7504             LD="${LD-ld} -m elf_i386_fbsd"
7505             ;;
7506           x86_64-*linux*)
7507             case `/usr/bin/file conftest.o` in
7508               *x86-64*)
7509                 LD="${LD-ld} -m elf32_x86_64"
7510                 ;;
7511               *)
7512                 LD="${LD-ld} -m elf_i386"
7513                 ;;
7514             esac
7515             ;;
7516           powerpc64le-*linux*)
7517             LD="${LD-ld} -m elf32lppclinux"
7518             ;;
7519           powerpc64-*linux*)
7520             LD="${LD-ld} -m elf32ppclinux"
7521             ;;
7522           s390x-*linux*)
7523             LD="${LD-ld} -m elf_s390"
7524             ;;
7525           sparc64-*linux*)
7526             LD="${LD-ld} -m elf32_sparc"
7527             ;;
7528         esac
7529         ;;
7530       *64-bit*)
7531         case $host in
7532           x86_64-*kfreebsd*-gnu)
7533             LD="${LD-ld} -m elf_x86_64_fbsd"
7534             ;;
7535           x86_64-*linux*)
7536             LD="${LD-ld} -m elf_x86_64"
7537             ;;
7538           powerpcle-*linux*)
7539             LD="${LD-ld} -m elf64lppc"
7540             ;;
7541           powerpc-*linux*)
7542             LD="${LD-ld} -m elf64ppc"
7543             ;;
7544           s390*-*linux*|s390*-*tpf*)
7545             LD="${LD-ld} -m elf64_s390"
7546             ;;
7547           sparc*-*linux*)
7548             LD="${LD-ld} -m elf64_sparc"
7549             ;;
7550         esac
7551         ;;
7552     esac
7553   fi
7554   rm -rf conftest*
7555   ;;
7556
7557 *-*-sco3.2v5*)
7558   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7559   SAVE_CFLAGS="$CFLAGS"
7560   CFLAGS="$CFLAGS -belf"
7561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7562 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7563 if ${lt_cv_cc_needs_belf+:} false; then :
7564   $as_echo_n "(cached) " >&6
7565 else
7566   ac_ext=c
7567 ac_cpp='$CPP $CPPFLAGS'
7568 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7569 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7570 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7571
7572      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7573 /* end confdefs.h.  */
7574
7575 int
7576 main ()
7577 {
7578
7579   ;
7580   return 0;
7581 }
7582 _ACEOF
7583 if ac_fn_c_try_link "$LINENO"; then :
7584   lt_cv_cc_needs_belf=yes
7585 else
7586   lt_cv_cc_needs_belf=no
7587 fi
7588 rm -f core conftest.err conftest.$ac_objext \
7589     conftest$ac_exeext conftest.$ac_ext
7590      ac_ext=c
7591 ac_cpp='$CPP $CPPFLAGS'
7592 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7593 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7594 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7595
7596 fi
7597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7598 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7599   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7600     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7601     CFLAGS="$SAVE_CFLAGS"
7602   fi
7603   ;;
7604 sparc*-*solaris*)
7605   # Find out which ABI we are using.
7606   echo 'int i;' > conftest.$ac_ext
7607   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7608   (eval $ac_compile) 2>&5
7609   ac_status=$?
7610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7611   test $ac_status = 0; }; then
7612     case `/usr/bin/file conftest.o` in
7613     *64-bit*)
7614       case $lt_cv_prog_gnu_ld in
7615       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7616       *)
7617         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7618           LD="${LD-ld} -64"
7619         fi
7620         ;;
7621       esac
7622       ;;
7623     esac
7624   fi
7625   rm -rf conftest*
7626   ;;
7627 esac
7628
7629 need_locks="$enable_libtool_lock"
7630
7631
7632   case $host_os in
7633     rhapsody* | darwin*)
7634     if test -n "$ac_tool_prefix"; then
7635   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7636 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7638 $as_echo_n "checking for $ac_word... " >&6; }
7639 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7640   $as_echo_n "(cached) " >&6
7641 else
7642   if test -n "$DSYMUTIL"; then
7643   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7644 else
7645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7646 for as_dir in $PATH
7647 do
7648   IFS=$as_save_IFS
7649   test -z "$as_dir" && as_dir=.
7650     for ac_exec_ext in '' $ac_executable_extensions; do
7651   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7652     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7654     break 2
7655   fi
7656 done
7657   done
7658 IFS=$as_save_IFS
7659
7660 fi
7661 fi
7662 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7663 if test -n "$DSYMUTIL"; then
7664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7665 $as_echo "$DSYMUTIL" >&6; }
7666 else
7667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7668 $as_echo "no" >&6; }
7669 fi
7670
7671
7672 fi
7673 if test -z "$ac_cv_prog_DSYMUTIL"; then
7674   ac_ct_DSYMUTIL=$DSYMUTIL
7675   # Extract the first word of "dsymutil", so it can be a program name with args.
7676 set dummy dsymutil; ac_word=$2
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7678 $as_echo_n "checking for $ac_word... " >&6; }
7679 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7680   $as_echo_n "(cached) " >&6
7681 else
7682   if test -n "$ac_ct_DSYMUTIL"; then
7683   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7684 else
7685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7686 for as_dir in $PATH
7687 do
7688   IFS=$as_save_IFS
7689   test -z "$as_dir" && as_dir=.
7690     for ac_exec_ext in '' $ac_executable_extensions; do
7691   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7692     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7694     break 2
7695   fi
7696 done
7697   done
7698 IFS=$as_save_IFS
7699
7700 fi
7701 fi
7702 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7703 if test -n "$ac_ct_DSYMUTIL"; then
7704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7705 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7706 else
7707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7708 $as_echo "no" >&6; }
7709 fi
7710
7711   if test "x$ac_ct_DSYMUTIL" = x; then
7712     DSYMUTIL=":"
7713   else
7714     case $cross_compiling:$ac_tool_warned in
7715 yes:)
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7717 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7718 ac_tool_warned=yes ;;
7719 esac
7720     DSYMUTIL=$ac_ct_DSYMUTIL
7721   fi
7722 else
7723   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7724 fi
7725
7726     if test -n "$ac_tool_prefix"; then
7727   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7728 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7730 $as_echo_n "checking for $ac_word... " >&6; }
7731 if ${ac_cv_prog_NMEDIT+:} false; then :
7732   $as_echo_n "(cached) " >&6
7733 else
7734   if test -n "$NMEDIT"; then
7735   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7736 else
7737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7738 for as_dir in $PATH
7739 do
7740   IFS=$as_save_IFS
7741   test -z "$as_dir" && as_dir=.
7742     for ac_exec_ext in '' $ac_executable_extensions; do
7743   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7744     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7746     break 2
7747   fi
7748 done
7749   done
7750 IFS=$as_save_IFS
7751
7752 fi
7753 fi
7754 NMEDIT=$ac_cv_prog_NMEDIT
7755 if test -n "$NMEDIT"; then
7756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7757 $as_echo "$NMEDIT" >&6; }
7758 else
7759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7760 $as_echo "no" >&6; }
7761 fi
7762
7763
7764 fi
7765 if test -z "$ac_cv_prog_NMEDIT"; then
7766   ac_ct_NMEDIT=$NMEDIT
7767   # Extract the first word of "nmedit", so it can be a program name with args.
7768 set dummy nmedit; ac_word=$2
7769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7770 $as_echo_n "checking for $ac_word... " >&6; }
7771 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7772   $as_echo_n "(cached) " >&6
7773 else
7774   if test -n "$ac_ct_NMEDIT"; then
7775   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7776 else
7777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7778 for as_dir in $PATH
7779 do
7780   IFS=$as_save_IFS
7781   test -z "$as_dir" && as_dir=.
7782     for ac_exec_ext in '' $ac_executable_extensions; do
7783   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7784     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7786     break 2
7787   fi
7788 done
7789   done
7790 IFS=$as_save_IFS
7791
7792 fi
7793 fi
7794 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7795 if test -n "$ac_ct_NMEDIT"; then
7796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7797 $as_echo "$ac_ct_NMEDIT" >&6; }
7798 else
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7800 $as_echo "no" >&6; }
7801 fi
7802
7803   if test "x$ac_ct_NMEDIT" = x; then
7804     NMEDIT=":"
7805   else
7806     case $cross_compiling:$ac_tool_warned in
7807 yes:)
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7809 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7810 ac_tool_warned=yes ;;
7811 esac
7812     NMEDIT=$ac_ct_NMEDIT
7813   fi
7814 else
7815   NMEDIT="$ac_cv_prog_NMEDIT"
7816 fi
7817
7818     if test -n "$ac_tool_prefix"; then
7819   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7820 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7822 $as_echo_n "checking for $ac_word... " >&6; }
7823 if ${ac_cv_prog_LIPO+:} false; then :
7824   $as_echo_n "(cached) " >&6
7825 else
7826   if test -n "$LIPO"; then
7827   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7828 else
7829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7830 for as_dir in $PATH
7831 do
7832   IFS=$as_save_IFS
7833   test -z "$as_dir" && as_dir=.
7834     for ac_exec_ext in '' $ac_executable_extensions; do
7835   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7836     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7838     break 2
7839   fi
7840 done
7841   done
7842 IFS=$as_save_IFS
7843
7844 fi
7845 fi
7846 LIPO=$ac_cv_prog_LIPO
7847 if test -n "$LIPO"; then
7848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7849 $as_echo "$LIPO" >&6; }
7850 else
7851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7852 $as_echo "no" >&6; }
7853 fi
7854
7855
7856 fi
7857 if test -z "$ac_cv_prog_LIPO"; then
7858   ac_ct_LIPO=$LIPO
7859   # Extract the first word of "lipo", so it can be a program name with args.
7860 set dummy lipo; ac_word=$2
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7862 $as_echo_n "checking for $ac_word... " >&6; }
7863 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7864   $as_echo_n "(cached) " >&6
7865 else
7866   if test -n "$ac_ct_LIPO"; then
7867   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7868 else
7869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7870 for as_dir in $PATH
7871 do
7872   IFS=$as_save_IFS
7873   test -z "$as_dir" && as_dir=.
7874     for ac_exec_ext in '' $ac_executable_extensions; do
7875   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7876     ac_cv_prog_ac_ct_LIPO="lipo"
7877     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7878     break 2
7879   fi
7880 done
7881   done
7882 IFS=$as_save_IFS
7883
7884 fi
7885 fi
7886 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7887 if test -n "$ac_ct_LIPO"; then
7888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7889 $as_echo "$ac_ct_LIPO" >&6; }
7890 else
7891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7892 $as_echo "no" >&6; }
7893 fi
7894
7895   if test "x$ac_ct_LIPO" = x; then
7896     LIPO=":"
7897   else
7898     case $cross_compiling:$ac_tool_warned in
7899 yes:)
7900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7901 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7902 ac_tool_warned=yes ;;
7903 esac
7904     LIPO=$ac_ct_LIPO
7905   fi
7906 else
7907   LIPO="$ac_cv_prog_LIPO"
7908 fi
7909
7910     if test -n "$ac_tool_prefix"; then
7911   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7912 set dummy ${ac_tool_prefix}otool; ac_word=$2
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7914 $as_echo_n "checking for $ac_word... " >&6; }
7915 if ${ac_cv_prog_OTOOL+:} false; then :
7916   $as_echo_n "(cached) " >&6
7917 else
7918   if test -n "$OTOOL"; then
7919   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7920 else
7921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7922 for as_dir in $PATH
7923 do
7924   IFS=$as_save_IFS
7925   test -z "$as_dir" && as_dir=.
7926     for ac_exec_ext in '' $ac_executable_extensions; do
7927   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7928     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7930     break 2
7931   fi
7932 done
7933   done
7934 IFS=$as_save_IFS
7935
7936 fi
7937 fi
7938 OTOOL=$ac_cv_prog_OTOOL
7939 if test -n "$OTOOL"; then
7940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7941 $as_echo "$OTOOL" >&6; }
7942 else
7943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7944 $as_echo "no" >&6; }
7945 fi
7946
7947
7948 fi
7949 if test -z "$ac_cv_prog_OTOOL"; then
7950   ac_ct_OTOOL=$OTOOL
7951   # Extract the first word of "otool", so it can be a program name with args.
7952 set dummy otool; ac_word=$2
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7954 $as_echo_n "checking for $ac_word... " >&6; }
7955 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7956   $as_echo_n "(cached) " >&6
7957 else
7958   if test -n "$ac_ct_OTOOL"; then
7959   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7960 else
7961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7962 for as_dir in $PATH
7963 do
7964   IFS=$as_save_IFS
7965   test -z "$as_dir" && as_dir=.
7966     for ac_exec_ext in '' $ac_executable_extensions; do
7967   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7968     ac_cv_prog_ac_ct_OTOOL="otool"
7969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7970     break 2
7971   fi
7972 done
7973   done
7974 IFS=$as_save_IFS
7975
7976 fi
7977 fi
7978 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7979 if test -n "$ac_ct_OTOOL"; then
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7981 $as_echo "$ac_ct_OTOOL" >&6; }
7982 else
7983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7984 $as_echo "no" >&6; }
7985 fi
7986
7987   if test "x$ac_ct_OTOOL" = x; then
7988     OTOOL=":"
7989   else
7990     case $cross_compiling:$ac_tool_warned in
7991 yes:)
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7993 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7994 ac_tool_warned=yes ;;
7995 esac
7996     OTOOL=$ac_ct_OTOOL
7997   fi
7998 else
7999   OTOOL="$ac_cv_prog_OTOOL"
8000 fi
8001
8002     if test -n "$ac_tool_prefix"; then
8003   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8004 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8006 $as_echo_n "checking for $ac_word... " >&6; }
8007 if ${ac_cv_prog_OTOOL64+:} false; then :
8008   $as_echo_n "(cached) " >&6
8009 else
8010   if test -n "$OTOOL64"; then
8011   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8012 else
8013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8014 for as_dir in $PATH
8015 do
8016   IFS=$as_save_IFS
8017   test -z "$as_dir" && as_dir=.
8018     for ac_exec_ext in '' $ac_executable_extensions; do
8019   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8020     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8022     break 2
8023   fi
8024 done
8025   done
8026 IFS=$as_save_IFS
8027
8028 fi
8029 fi
8030 OTOOL64=$ac_cv_prog_OTOOL64
8031 if test -n "$OTOOL64"; then
8032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8033 $as_echo "$OTOOL64" >&6; }
8034 else
8035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8036 $as_echo "no" >&6; }
8037 fi
8038
8039
8040 fi
8041 if test -z "$ac_cv_prog_OTOOL64"; then
8042   ac_ct_OTOOL64=$OTOOL64
8043   # Extract the first word of "otool64", so it can be a program name with args.
8044 set dummy otool64; ac_word=$2
8045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8046 $as_echo_n "checking for $ac_word... " >&6; }
8047 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8048   $as_echo_n "(cached) " >&6
8049 else
8050   if test -n "$ac_ct_OTOOL64"; then
8051   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8052 else
8053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8054 for as_dir in $PATH
8055 do
8056   IFS=$as_save_IFS
8057   test -z "$as_dir" && as_dir=.
8058     for ac_exec_ext in '' $ac_executable_extensions; do
8059   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8060     ac_cv_prog_ac_ct_OTOOL64="otool64"
8061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8062     break 2
8063   fi
8064 done
8065   done
8066 IFS=$as_save_IFS
8067
8068 fi
8069 fi
8070 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8071 if test -n "$ac_ct_OTOOL64"; then
8072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8073 $as_echo "$ac_ct_OTOOL64" >&6; }
8074 else
8075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8076 $as_echo "no" >&6; }
8077 fi
8078
8079   if test "x$ac_ct_OTOOL64" = x; then
8080     OTOOL64=":"
8081   else
8082     case $cross_compiling:$ac_tool_warned in
8083 yes:)
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8085 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8086 ac_tool_warned=yes ;;
8087 esac
8088     OTOOL64=$ac_ct_OTOOL64
8089   fi
8090 else
8091   OTOOL64="$ac_cv_prog_OTOOL64"
8092 fi
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8121 $as_echo_n "checking for -single_module linker flag... " >&6; }
8122 if ${lt_cv_apple_cc_single_mod+:} false; then :
8123   $as_echo_n "(cached) " >&6
8124 else
8125   lt_cv_apple_cc_single_mod=no
8126       if test -z "${LT_MULTI_MODULE}"; then
8127         # By default we will add the -single_module flag. You can override
8128         # by either setting the environment variable LT_MULTI_MODULE
8129         # non-empty at configure time, or by adding -multi_module to the
8130         # link flags.
8131         rm -rf libconftest.dylib*
8132         echo "int foo(void){return 1;}" > conftest.c
8133         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8134 -dynamiclib -Wl,-single_module conftest.c" >&5
8135         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8136           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8137         _lt_result=$?
8138         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8139           lt_cv_apple_cc_single_mod=yes
8140         else
8141           cat conftest.err >&5
8142         fi
8143         rm -rf libconftest.dylib*
8144         rm -f conftest.*
8145       fi
8146 fi
8147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8148 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8149     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8150 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8151 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8152   $as_echo_n "(cached) " >&6
8153 else
8154   lt_cv_ld_exported_symbols_list=no
8155       save_LDFLAGS=$LDFLAGS
8156       echo "_main" > conftest.sym
8157       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8158       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8159 /* end confdefs.h.  */
8160
8161 int
8162 main ()
8163 {
8164
8165   ;
8166   return 0;
8167 }
8168 _ACEOF
8169 if ac_fn_c_try_link "$LINENO"; then :
8170   lt_cv_ld_exported_symbols_list=yes
8171 else
8172   lt_cv_ld_exported_symbols_list=no
8173 fi
8174 rm -f core conftest.err conftest.$ac_objext \
8175     conftest$ac_exeext conftest.$ac_ext
8176         LDFLAGS="$save_LDFLAGS"
8177
8178 fi
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8180 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8181     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8182 $as_echo_n "checking for -force_load linker flag... " >&6; }
8183 if ${lt_cv_ld_force_load+:} false; then :
8184   $as_echo_n "(cached) " >&6
8185 else
8186   lt_cv_ld_force_load=no
8187       cat > conftest.c << _LT_EOF
8188 int forced_loaded() { return 2;}
8189 _LT_EOF
8190       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8191       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8192       echo "$AR cru libconftest.a conftest.o" >&5
8193       $AR cru libconftest.a conftest.o 2>&5
8194       cat > conftest.c << _LT_EOF
8195 int main() { return 0;}
8196 _LT_EOF
8197       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8198       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8199       _lt_result=$?
8200       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8201         lt_cv_ld_force_load=yes
8202       else
8203         cat conftest.err >&5
8204       fi
8205         rm -f conftest.err libconftest.a conftest conftest.c
8206         rm -rf conftest.dSYM
8207
8208 fi
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8210 $as_echo "$lt_cv_ld_force_load" >&6; }
8211     case $host_os in
8212     rhapsody* | darwin1.[012])
8213       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8214     darwin1.*)
8215       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8216     darwin*) # darwin 5.x on
8217       # if running on 10.5 or later, the deployment target defaults
8218       # to the OS version, if on x86, and 10.4, the deployment
8219       # target defaults to 10.4. Don't you love it?
8220       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8221         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8222           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8223         10.[012][,.]*)
8224           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8225         10.*)
8226           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8227       esac
8228     ;;
8229   esac
8230     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8231       _lt_dar_single_mod='$single_module'
8232     fi
8233     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8234       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8235     else
8236       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8237     fi
8238     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8239       _lt_dsymutil='~$DSYMUTIL $lib || :'
8240     else
8241       _lt_dsymutil=
8242     fi
8243     ;;
8244   esac
8245
8246 for ac_header in dlfcn.h
8247 do :
8248   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8249 "
8250 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8251   cat >>confdefs.h <<_ACEOF
8252 #define HAVE_DLFCN_H 1
8253 _ACEOF
8254
8255 fi
8256
8257 done
8258
8259
8260
8261
8262
8263 # Set options
8264 enable_dlopen=yes
8265
8266
8267
8268
8269   enable_win32_dll=no
8270
8271
8272             # Check whether --enable-shared was given.
8273 if test "${enable_shared+set}" = set; then :
8274   enableval=$enable_shared; p=${PACKAGE-default}
8275     case $enableval in
8276     yes) enable_shared=yes ;;
8277     no) enable_shared=no ;;
8278     *)
8279       enable_shared=no
8280       # Look at the argument we got.  We use all the common list separators.
8281       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8282       for pkg in $enableval; do
8283         IFS="$lt_save_ifs"
8284         if test "X$pkg" = "X$p"; then
8285           enable_shared=yes
8286         fi
8287       done
8288       IFS="$lt_save_ifs"
8289       ;;
8290     esac
8291 else
8292   enable_shared=yes
8293 fi
8294
8295
8296
8297
8298
8299
8300
8301
8302
8303   # Check whether --enable-static was given.
8304 if test "${enable_static+set}" = set; then :
8305   enableval=$enable_static; p=${PACKAGE-default}
8306     case $enableval in
8307     yes) enable_static=yes ;;
8308     no) enable_static=no ;;
8309     *)
8310      enable_static=no
8311       # Look at the argument we got.  We use all the common list separators.
8312       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8313       for pkg in $enableval; do
8314         IFS="$lt_save_ifs"
8315         if test "X$pkg" = "X$p"; then
8316           enable_static=yes
8317         fi
8318       done
8319       IFS="$lt_save_ifs"
8320       ;;
8321     esac
8322 else
8323   enable_static=yes
8324 fi
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335 # Check whether --with-pic was given.
8336 if test "${with_pic+set}" = set; then :
8337   withval=$with_pic; pic_mode="$withval"
8338 else
8339   pic_mode=default
8340 fi
8341
8342
8343 test -z "$pic_mode" && pic_mode=default
8344
8345
8346
8347
8348
8349
8350
8351   # Check whether --enable-fast-install was given.
8352 if test "${enable_fast_install+set}" = set; then :
8353   enableval=$enable_fast_install; p=${PACKAGE-default}
8354     case $enableval in
8355     yes) enable_fast_install=yes ;;
8356     no) enable_fast_install=no ;;
8357     *)
8358       enable_fast_install=no
8359       # Look at the argument we got.  We use all the common list separators.
8360       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8361       for pkg in $enableval; do
8362         IFS="$lt_save_ifs"
8363         if test "X$pkg" = "X$p"; then
8364           enable_fast_install=yes
8365         fi
8366       done
8367       IFS="$lt_save_ifs"
8368       ;;
8369     esac
8370 else
8371   enable_fast_install=yes
8372 fi
8373
8374
8375
8376
8377
8378
8379
8380
8381
8382
8383
8384 # This can be used to rebuild libtool when needed
8385 LIBTOOL_DEPS="$ltmain"
8386
8387 # Always use our own libtool.
8388 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413
8414
8415 test -z "$LN_S" && LN_S="ln -s"
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430 if test -n "${ZSH_VERSION+set}" ; then
8431    setopt NO_GLOB_SUBST
8432 fi
8433
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8435 $as_echo_n "checking for objdir... " >&6; }
8436 if ${lt_cv_objdir+:} false; then :
8437   $as_echo_n "(cached) " >&6
8438 else
8439   rm -f .libs 2>/dev/null
8440 mkdir .libs 2>/dev/null
8441 if test -d .libs; then
8442   lt_cv_objdir=.libs
8443 else
8444   # MS-DOS does not allow filenames that begin with a dot.
8445   lt_cv_objdir=_libs
8446 fi
8447 rmdir .libs 2>/dev/null
8448 fi
8449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8450 $as_echo "$lt_cv_objdir" >&6; }
8451 objdir=$lt_cv_objdir
8452
8453
8454
8455
8456
8457 cat >>confdefs.h <<_ACEOF
8458 #define LT_OBJDIR "$lt_cv_objdir/"
8459 _ACEOF
8460
8461
8462
8463
8464 case $host_os in
8465 aix3*)
8466   # AIX sometimes has problems with the GCC collect2 program.  For some
8467   # reason, if we set the COLLECT_NAMES environment variable, the problems
8468   # vanish in a puff of smoke.
8469   if test "X${COLLECT_NAMES+set}" != Xset; then
8470     COLLECT_NAMES=
8471     export COLLECT_NAMES
8472   fi
8473   ;;
8474 esac
8475
8476 # Global variables:
8477 ofile=libtool
8478 can_build_shared=yes
8479
8480 # All known linkers require a `.a' archive for static linking (except MSVC,
8481 # which needs '.lib').
8482 libext=a
8483
8484 with_gnu_ld="$lt_cv_prog_gnu_ld"
8485
8486 old_CC="$CC"
8487 old_CFLAGS="$CFLAGS"
8488
8489 # Set sane defaults for various variables
8490 test -z "$CC" && CC=cc
8491 test -z "$LTCC" && LTCC=$CC
8492 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8493 test -z "$LD" && LD=ld
8494 test -z "$ac_objext" && ac_objext=o
8495
8496 for cc_temp in $compiler""; do
8497   case $cc_temp in
8498     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8499     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8500     \-*) ;;
8501     *) break;;
8502   esac
8503 done
8504 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8505
8506
8507 # Only perform the check for file, if the check method requires it
8508 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8509 case $deplibs_check_method in
8510 file_magic*)
8511   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8512     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8513 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8514 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8515   $as_echo_n "(cached) " >&6
8516 else
8517   case $MAGIC_CMD in
8518 [\\/*] |  ?:[\\/]*)
8519   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8520   ;;
8521 *)
8522   lt_save_MAGIC_CMD="$MAGIC_CMD"
8523   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8524   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8525   for ac_dir in $ac_dummy; do
8526     IFS="$lt_save_ifs"
8527     test -z "$ac_dir" && ac_dir=.
8528     if test -f $ac_dir/${ac_tool_prefix}file; then
8529       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8530       if test -n "$file_magic_test_file"; then
8531         case $deplibs_check_method in
8532         "file_magic "*)
8533           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8534           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8535           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8536             $EGREP "$file_magic_regex" > /dev/null; then
8537             :
8538           else
8539             cat <<_LT_EOF 1>&2
8540
8541 *** Warning: the command libtool uses to detect shared libraries,
8542 *** $file_magic_cmd, produces output that libtool cannot recognize.
8543 *** The result is that libtool may fail to recognize shared libraries
8544 *** as such.  This will affect the creation of libtool libraries that
8545 *** depend on shared libraries, but programs linked with such libtool
8546 *** libraries will work regardless of this problem.  Nevertheless, you
8547 *** may want to report the problem to your system manager and/or to
8548 *** bug-libtool@gnu.org
8549
8550 _LT_EOF
8551           fi ;;
8552         esac
8553       fi
8554       break
8555     fi
8556   done
8557   IFS="$lt_save_ifs"
8558   MAGIC_CMD="$lt_save_MAGIC_CMD"
8559   ;;
8560 esac
8561 fi
8562
8563 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8564 if test -n "$MAGIC_CMD"; then
8565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8566 $as_echo "$MAGIC_CMD" >&6; }
8567 else
8568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8569 $as_echo "no" >&6; }
8570 fi
8571
8572
8573
8574
8575
8576 if test -z "$lt_cv_path_MAGIC_CMD"; then
8577   if test -n "$ac_tool_prefix"; then
8578     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8579 $as_echo_n "checking for file... " >&6; }
8580 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8581   $as_echo_n "(cached) " >&6
8582 else
8583   case $MAGIC_CMD in
8584 [\\/*] |  ?:[\\/]*)
8585   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8586   ;;
8587 *)
8588   lt_save_MAGIC_CMD="$MAGIC_CMD"
8589   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8590   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8591   for ac_dir in $ac_dummy; do
8592     IFS="$lt_save_ifs"
8593     test -z "$ac_dir" && ac_dir=.
8594     if test -f $ac_dir/file; then
8595       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8596       if test -n "$file_magic_test_file"; then
8597         case $deplibs_check_method in
8598         "file_magic "*)
8599           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8600           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8601           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8602             $EGREP "$file_magic_regex" > /dev/null; then
8603             :
8604           else
8605             cat <<_LT_EOF 1>&2
8606
8607 *** Warning: the command libtool uses to detect shared libraries,
8608 *** $file_magic_cmd, produces output that libtool cannot recognize.
8609 *** The result is that libtool may fail to recognize shared libraries
8610 *** as such.  This will affect the creation of libtool libraries that
8611 *** depend on shared libraries, but programs linked with such libtool
8612 *** libraries will work regardless of this problem.  Nevertheless, you
8613 *** may want to report the problem to your system manager and/or to
8614 *** bug-libtool@gnu.org
8615
8616 _LT_EOF
8617           fi ;;
8618         esac
8619       fi
8620       break
8621     fi
8622   done
8623   IFS="$lt_save_ifs"
8624   MAGIC_CMD="$lt_save_MAGIC_CMD"
8625   ;;
8626 esac
8627 fi
8628
8629 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8630 if test -n "$MAGIC_CMD"; then
8631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8632 $as_echo "$MAGIC_CMD" >&6; }
8633 else
8634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8635 $as_echo "no" >&6; }
8636 fi
8637
8638
8639   else
8640     MAGIC_CMD=:
8641   fi
8642 fi
8643
8644   fi
8645   ;;
8646 esac
8647
8648 # Use C for the default configuration in the libtool script
8649
8650 lt_save_CC="$CC"
8651 ac_ext=c
8652 ac_cpp='$CPP $CPPFLAGS'
8653 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8654 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8655 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8656
8657
8658 # Source file extension for C test sources.
8659 ac_ext=c
8660
8661 # Object file extension for compiled C test sources.
8662 objext=o
8663 objext=$objext
8664
8665 # Code to be used in simple compile tests
8666 lt_simple_compile_test_code="int some_variable = 0;"
8667
8668 # Code to be used in simple link tests
8669 lt_simple_link_test_code='int main(){return(0);}'
8670
8671
8672
8673
8674
8675
8676
8677 # If no C compiler was specified, use CC.
8678 LTCC=${LTCC-"$CC"}
8679
8680 # If no C compiler flags were specified, use CFLAGS.
8681 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8682
8683 # Allow CC to be a program name with arguments.
8684 compiler=$CC
8685
8686 # Save the default compiler, since it gets overwritten when the other
8687 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8688 compiler_DEFAULT=$CC
8689
8690 # save warnings/boilerplate of simple test code
8691 ac_outfile=conftest.$ac_objext
8692 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8693 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8694 _lt_compiler_boilerplate=`cat conftest.err`
8695 $RM conftest*
8696
8697 ac_outfile=conftest.$ac_objext
8698 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8699 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8700 _lt_linker_boilerplate=`cat conftest.err`
8701 $RM -r conftest*
8702
8703
8704 ## CAVEAT EMPTOR:
8705 ## There is no encapsulation within the following macros, do not change
8706 ## the running order or otherwise move them around unless you know exactly
8707 ## what you are doing...
8708 if test -n "$compiler"; then
8709
8710 lt_prog_compiler_no_builtin_flag=
8711
8712 if test "$GCC" = yes; then
8713   case $cc_basename in
8714   nvcc*)
8715     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8716   *)
8717     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8718   esac
8719
8720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8721 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8722 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8723   $as_echo_n "(cached) " >&6
8724 else
8725   lt_cv_prog_compiler_rtti_exceptions=no
8726    ac_outfile=conftest.$ac_objext
8727    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8728    lt_compiler_flag="-fno-rtti -fno-exceptions"
8729    # Insert the option either (1) after the last *FLAGS variable, or
8730    # (2) before a word containing "conftest.", or (3) at the end.
8731    # Note that $ac_compile itself does not contain backslashes and begins
8732    # with a dollar sign (not a hyphen), so the echo should work correctly.
8733    # The option is referenced via a variable to avoid confusing sed.
8734    lt_compile=`echo "$ac_compile" | $SED \
8735    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8736    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8737    -e 's:$: $lt_compiler_flag:'`
8738    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8739    (eval "$lt_compile" 2>conftest.err)
8740    ac_status=$?
8741    cat conftest.err >&5
8742    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8743    if (exit $ac_status) && test -s "$ac_outfile"; then
8744      # The compiler can only warn and ignore the option if not recognized
8745      # So say no if there are warnings other than the usual output.
8746      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8747      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8748      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8749        lt_cv_prog_compiler_rtti_exceptions=yes
8750      fi
8751    fi
8752    $RM conftest*
8753
8754 fi
8755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8756 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8757
8758 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8759     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8760 else
8761     :
8762 fi
8763
8764 fi
8765
8766
8767
8768
8769
8770
8771   lt_prog_compiler_wl=
8772 lt_prog_compiler_pic=
8773 lt_prog_compiler_static=
8774
8775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8776 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8777
8778   if test "$GCC" = yes; then
8779     lt_prog_compiler_wl='-Wl,'
8780     lt_prog_compiler_static='-static'
8781
8782     case $host_os in
8783       aix*)
8784       # All AIX code is PIC.
8785       if test "$host_cpu" = ia64; then
8786         # AIX 5 now supports IA64 processor
8787         lt_prog_compiler_static='-Bstatic'
8788       fi
8789       lt_prog_compiler_pic='-fPIC'
8790       ;;
8791
8792     amigaos*)
8793       case $host_cpu in
8794       powerpc)
8795             # see comment about AmigaOS4 .so support
8796             lt_prog_compiler_pic='-fPIC'
8797         ;;
8798       m68k)
8799             # FIXME: we need at least 68020 code to build shared libraries, but
8800             # adding the `-m68020' flag to GCC prevents building anything better,
8801             # like `-m68040'.
8802             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8803         ;;
8804       esac
8805       ;;
8806
8807     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8808       # PIC is the default for these OSes.
8809       ;;
8810
8811     mingw* | cygwin* | pw32* | os2* | cegcc*)
8812       # This hack is so that the source file can tell whether it is being
8813       # built for inclusion in a dll (and should export symbols for example).
8814       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8815       # (--disable-auto-import) libraries
8816       lt_prog_compiler_pic='-DDLL_EXPORT'
8817       ;;
8818
8819     darwin* | rhapsody*)
8820       # PIC is the default on this platform
8821       # Common symbols not allowed in MH_DYLIB files
8822       lt_prog_compiler_pic='-fno-common'
8823       ;;
8824
8825     haiku*)
8826       # PIC is the default for Haiku.
8827       # The "-static" flag exists, but is broken.
8828       lt_prog_compiler_static=
8829       ;;
8830
8831     hpux*)
8832       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8833       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8834       # sets the default TLS model and affects inlining.
8835       case $host_cpu in
8836       hppa*64*)
8837         # +Z the default
8838         ;;
8839       *)
8840         lt_prog_compiler_pic='-fPIC'
8841         ;;
8842       esac
8843       ;;
8844
8845     interix[3-9]*)
8846       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8847       # Instead, we relocate shared libraries at runtime.
8848       ;;
8849
8850     msdosdjgpp*)
8851       # Just because we use GCC doesn't mean we suddenly get shared libraries
8852       # on systems that don't support them.
8853       lt_prog_compiler_can_build_shared=no
8854       enable_shared=no
8855       ;;
8856
8857     *nto* | *qnx*)
8858       # QNX uses GNU C++, but need to define -shared option too, otherwise
8859       # it will coredump.
8860       lt_prog_compiler_pic='-fPIC -shared'
8861       ;;
8862
8863     sysv4*MP*)
8864       if test -d /usr/nec; then
8865         lt_prog_compiler_pic=-Kconform_pic
8866       fi
8867       ;;
8868
8869     *)
8870       lt_prog_compiler_pic='-fPIC'
8871       ;;
8872     esac
8873
8874     case $cc_basename in
8875     nvcc*) # Cuda Compiler Driver 2.2
8876       lt_prog_compiler_wl='-Xlinker '
8877       lt_prog_compiler_pic='-Xcompiler -fPIC'
8878       ;;
8879     esac
8880   else
8881     # PORTME Check for flag to pass linker flags through the system compiler.
8882     case $host_os in
8883     aix*)
8884       lt_prog_compiler_wl='-Wl,'
8885       if test "$host_cpu" = ia64; then
8886         # AIX 5 now supports IA64 processor
8887         lt_prog_compiler_static='-Bstatic'
8888       else
8889         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8890       fi
8891       ;;
8892
8893     mingw* | cygwin* | pw32* | os2* | cegcc*)
8894       # This hack is so that the source file can tell whether it is being
8895       # built for inclusion in a dll (and should export symbols for example).
8896       lt_prog_compiler_pic='-DDLL_EXPORT'
8897       ;;
8898
8899     hpux9* | hpux10* | hpux11*)
8900       lt_prog_compiler_wl='-Wl,'
8901       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8902       # not for PA HP-UX.
8903       case $host_cpu in
8904       hppa*64*|ia64*)
8905         # +Z the default
8906         ;;
8907       *)
8908         lt_prog_compiler_pic='+Z'
8909         ;;
8910       esac
8911       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8912       lt_prog_compiler_static='${wl}-a ${wl}archive'
8913       ;;
8914
8915     irix5* | irix6* | nonstopux*)
8916       lt_prog_compiler_wl='-Wl,'
8917       # PIC (with -KPIC) is the default.
8918       lt_prog_compiler_static='-non_shared'
8919       ;;
8920
8921     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8922       case $cc_basename in
8923       # old Intel for x86_64 which still supported -KPIC.
8924       ecc*)
8925         lt_prog_compiler_wl='-Wl,'
8926         lt_prog_compiler_pic='-KPIC'
8927         lt_prog_compiler_static='-static'
8928         ;;
8929       # icc used to be incompatible with GCC.
8930       # ICC 10 doesn't accept -KPIC any more.
8931       icc* | ifort*)
8932         lt_prog_compiler_wl='-Wl,'
8933         lt_prog_compiler_pic='-fPIC'
8934         lt_prog_compiler_static='-static'
8935         ;;
8936       # Lahey Fortran 8.1.
8937       lf95*)
8938         lt_prog_compiler_wl='-Wl,'
8939         lt_prog_compiler_pic='--shared'
8940         lt_prog_compiler_static='--static'
8941         ;;
8942       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8943         # Portland Group compilers (*not* the Pentium gcc compiler,
8944         # which looks to be a dead project)
8945         lt_prog_compiler_wl='-Wl,'
8946         lt_prog_compiler_pic='-fpic'
8947         lt_prog_compiler_static='-Bstatic'
8948         ;;
8949       ccc*)
8950         lt_prog_compiler_wl='-Wl,'
8951         # All Alpha code is PIC.
8952         lt_prog_compiler_static='-non_shared'
8953         ;;
8954       xl* | bgxl* | bgf* | mpixl*)
8955         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8956         lt_prog_compiler_wl='-Wl,'
8957         lt_prog_compiler_pic='-qpic'
8958         lt_prog_compiler_static='-qstaticlink'
8959         ;;
8960       *)
8961         case `$CC -V 2>&1 | sed 5q` in
8962         *Sun\ F* | *Sun*Fortran*)
8963           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8964           lt_prog_compiler_pic='-KPIC'
8965           lt_prog_compiler_static='-Bstatic'
8966           lt_prog_compiler_wl=''
8967           ;;
8968         *Sun\ C*)
8969           # Sun C 5.9
8970           lt_prog_compiler_pic='-KPIC'
8971           lt_prog_compiler_static='-Bstatic'
8972           lt_prog_compiler_wl='-Wl,'
8973           ;;
8974         esac
8975         ;;
8976       esac
8977       ;;
8978
8979     newsos6)
8980       lt_prog_compiler_pic='-KPIC'
8981       lt_prog_compiler_static='-Bstatic'
8982       ;;
8983
8984     *nto* | *qnx*)
8985       # QNX uses GNU C++, but need to define -shared option too, otherwise
8986       # it will coredump.
8987       lt_prog_compiler_pic='-fPIC -shared'
8988       ;;
8989
8990     osf3* | osf4* | osf5*)
8991       lt_prog_compiler_wl='-Wl,'
8992       # All OSF/1 code is PIC.
8993       lt_prog_compiler_static='-non_shared'
8994       ;;
8995
8996     rdos*)
8997       lt_prog_compiler_static='-non_shared'
8998       ;;
8999
9000     solaris*)
9001       lt_prog_compiler_pic='-KPIC'
9002       lt_prog_compiler_static='-Bstatic'
9003       case $cc_basename in
9004       f77* | f90* | f95*)
9005         lt_prog_compiler_wl='-Qoption ld ';;
9006       *)
9007         lt_prog_compiler_wl='-Wl,';;
9008       esac
9009       ;;
9010
9011     sunos4*)
9012       lt_prog_compiler_wl='-Qoption ld '
9013       lt_prog_compiler_pic='-PIC'
9014       lt_prog_compiler_static='-Bstatic'
9015       ;;
9016
9017     sysv4 | sysv4.2uw2* | sysv4.3*)
9018       lt_prog_compiler_wl='-Wl,'
9019       lt_prog_compiler_pic='-KPIC'
9020       lt_prog_compiler_static='-Bstatic'
9021       ;;
9022
9023     sysv4*MP*)
9024       if test -d /usr/nec ;then
9025         lt_prog_compiler_pic='-Kconform_pic'
9026         lt_prog_compiler_static='-Bstatic'
9027       fi
9028       ;;
9029
9030     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9031       lt_prog_compiler_wl='-Wl,'
9032       lt_prog_compiler_pic='-KPIC'
9033       lt_prog_compiler_static='-Bstatic'
9034       ;;
9035
9036     unicos*)
9037       lt_prog_compiler_wl='-Wl,'
9038       lt_prog_compiler_can_build_shared=no
9039       ;;
9040
9041     uts4*)
9042       lt_prog_compiler_pic='-pic'
9043       lt_prog_compiler_static='-Bstatic'
9044       ;;
9045
9046     *)
9047       lt_prog_compiler_can_build_shared=no
9048       ;;
9049     esac
9050   fi
9051
9052 case $host_os in
9053   # For platforms which do not support PIC, -DPIC is meaningless:
9054   *djgpp*)
9055     lt_prog_compiler_pic=
9056     ;;
9057   *)
9058     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9059     ;;
9060 esac
9061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9062 $as_echo "$lt_prog_compiler_pic" >&6; }
9063
9064
9065
9066
9067
9068
9069 #
9070 # Check to make sure the PIC flag actually works.
9071 #
9072 if test -n "$lt_prog_compiler_pic"; then
9073   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9074 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9075 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9076   $as_echo_n "(cached) " >&6
9077 else
9078   lt_cv_prog_compiler_pic_works=no
9079    ac_outfile=conftest.$ac_objext
9080    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9081    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9082    # Insert the option either (1) after the last *FLAGS variable, or
9083    # (2) before a word containing "conftest.", or (3) at the end.
9084    # Note that $ac_compile itself does not contain backslashes and begins
9085    # with a dollar sign (not a hyphen), so the echo should work correctly.
9086    # The option is referenced via a variable to avoid confusing sed.
9087    lt_compile=`echo "$ac_compile" | $SED \
9088    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9089    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9090    -e 's:$: $lt_compiler_flag:'`
9091    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9092    (eval "$lt_compile" 2>conftest.err)
9093    ac_status=$?
9094    cat conftest.err >&5
9095    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9096    if (exit $ac_status) && test -s "$ac_outfile"; then
9097      # The compiler can only warn and ignore the option if not recognized
9098      # So say no if there are warnings other than the usual output.
9099      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9100      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9101      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9102        lt_cv_prog_compiler_pic_works=yes
9103      fi
9104    fi
9105    $RM conftest*
9106
9107 fi
9108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9109 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9110
9111 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9112     case $lt_prog_compiler_pic in
9113      "" | " "*) ;;
9114      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9115      esac
9116 else
9117     lt_prog_compiler_pic=
9118      lt_prog_compiler_can_build_shared=no
9119 fi
9120
9121 fi
9122
9123
9124
9125
9126
9127
9128 #
9129 # Check to make sure the static flag actually works.
9130 #
9131 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9133 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9134 if ${lt_cv_prog_compiler_static_works+:} false; then :
9135   $as_echo_n "(cached) " >&6
9136 else
9137   lt_cv_prog_compiler_static_works=no
9138    save_LDFLAGS="$LDFLAGS"
9139    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9140    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9141    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9142      # The linker can only warn and ignore the option if not recognized
9143      # So say no if there are warnings
9144      if test -s conftest.err; then
9145        # Append any errors to the config.log.
9146        cat conftest.err 1>&5
9147        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9148        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9149        if diff conftest.exp conftest.er2 >/dev/null; then
9150          lt_cv_prog_compiler_static_works=yes
9151        fi
9152      else
9153        lt_cv_prog_compiler_static_works=yes
9154      fi
9155    fi
9156    $RM -r conftest*
9157    LDFLAGS="$save_LDFLAGS"
9158
9159 fi
9160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9161 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9162
9163 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9164     :
9165 else
9166     lt_prog_compiler_static=
9167 fi
9168
9169
9170
9171
9172
9173
9174
9175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9176 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9177 if ${lt_cv_prog_compiler_c_o+:} false; then :
9178   $as_echo_n "(cached) " >&6
9179 else
9180   lt_cv_prog_compiler_c_o=no
9181    $RM -r conftest 2>/dev/null
9182    mkdir conftest
9183    cd conftest
9184    mkdir out
9185    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9186
9187    lt_compiler_flag="-o out/conftest2.$ac_objext"
9188    # Insert the option either (1) after the last *FLAGS variable, or
9189    # (2) before a word containing "conftest.", or (3) at the end.
9190    # Note that $ac_compile itself does not contain backslashes and begins
9191    # with a dollar sign (not a hyphen), so the echo should work correctly.
9192    lt_compile=`echo "$ac_compile" | $SED \
9193    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9194    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9195    -e 's:$: $lt_compiler_flag:'`
9196    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9197    (eval "$lt_compile" 2>out/conftest.err)
9198    ac_status=$?
9199    cat out/conftest.err >&5
9200    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9201    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9202    then
9203      # The compiler can only warn and ignore the option if not recognized
9204      # So say no if there are warnings
9205      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9206      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9207      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9208        lt_cv_prog_compiler_c_o=yes
9209      fi
9210    fi
9211    chmod u+w . 2>&5
9212    $RM conftest*
9213    # SGI C++ compiler will create directory out/ii_files/ for
9214    # template instantiation
9215    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9216    $RM out/* && rmdir out
9217    cd ..
9218    $RM -r conftest
9219    $RM conftest*
9220
9221 fi
9222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9223 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9224
9225
9226
9227
9228
9229
9230   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9231 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9232 if ${lt_cv_prog_compiler_c_o+:} false; then :
9233   $as_echo_n "(cached) " >&6
9234 else
9235   lt_cv_prog_compiler_c_o=no
9236    $RM -r conftest 2>/dev/null
9237    mkdir conftest
9238    cd conftest
9239    mkdir out
9240    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9241
9242    lt_compiler_flag="-o out/conftest2.$ac_objext"
9243    # Insert the option either (1) after the last *FLAGS variable, or
9244    # (2) before a word containing "conftest.", or (3) at the end.
9245    # Note that $ac_compile itself does not contain backslashes and begins
9246    # with a dollar sign (not a hyphen), so the echo should work correctly.
9247    lt_compile=`echo "$ac_compile" | $SED \
9248    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9249    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9250    -e 's:$: $lt_compiler_flag:'`
9251    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9252    (eval "$lt_compile" 2>out/conftest.err)
9253    ac_status=$?
9254    cat out/conftest.err >&5
9255    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9256    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9257    then
9258      # The compiler can only warn and ignore the option if not recognized
9259      # So say no if there are warnings
9260      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9261      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9262      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9263        lt_cv_prog_compiler_c_o=yes
9264      fi
9265    fi
9266    chmod u+w . 2>&5
9267    $RM conftest*
9268    # SGI C++ compiler will create directory out/ii_files/ for
9269    # template instantiation
9270    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9271    $RM out/* && rmdir out
9272    cd ..
9273    $RM -r conftest
9274    $RM conftest*
9275
9276 fi
9277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9278 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9279
9280
9281
9282
9283 hard_links="nottested"
9284 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9285   # do not overwrite the value of need_locks provided by the user
9286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9287 $as_echo_n "checking if we can lock with hard links... " >&6; }
9288   hard_links=yes
9289   $RM conftest*
9290   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9291   touch conftest.a
9292   ln conftest.a conftest.b 2>&5 || hard_links=no
9293   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9295 $as_echo "$hard_links" >&6; }
9296   if test "$hard_links" = no; then
9297     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9298 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9299     need_locks=warn
9300   fi
9301 else
9302   need_locks=no
9303 fi
9304
9305
9306
9307
9308
9309
9310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9311 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9312
9313   runpath_var=
9314   allow_undefined_flag=
9315   always_export_symbols=no
9316   archive_cmds=
9317   archive_expsym_cmds=
9318   compiler_needs_object=no
9319   enable_shared_with_static_runtimes=no
9320   export_dynamic_flag_spec=
9321   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9322   hardcode_automatic=no
9323   hardcode_direct=no
9324   hardcode_direct_absolute=no
9325   hardcode_libdir_flag_spec=
9326   hardcode_libdir_flag_spec_ld=
9327   hardcode_libdir_separator=
9328   hardcode_minus_L=no
9329   hardcode_shlibpath_var=unsupported
9330   inherit_rpath=no
9331   link_all_deplibs=unknown
9332   module_cmds=
9333   module_expsym_cmds=
9334   old_archive_from_new_cmds=
9335   old_archive_from_expsyms_cmds=
9336   thread_safe_flag_spec=
9337   whole_archive_flag_spec=
9338   # include_expsyms should be a list of space-separated symbols to be *always*
9339   # included in the symbol list
9340   include_expsyms=
9341   # exclude_expsyms can be an extended regexp of symbols to exclude
9342   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9343   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9344   # as well as any symbol that contains `d'.
9345   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9346   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9347   # platforms (ab)use it in PIC code, but their linkers get confused if
9348   # the symbol is explicitly referenced.  Since portable code cannot
9349   # rely on this symbol name, it's probably fine to never include it in
9350   # preloaded symbol tables.
9351   # Exclude shared library initialization/finalization symbols.
9352   extract_expsyms_cmds=
9353
9354   case $host_os in
9355   cygwin* | mingw* | pw32* | cegcc*)
9356     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9357     # When not using gcc, we currently assume that we are using
9358     # Microsoft Visual C++.
9359     if test "$GCC" != yes; then
9360       with_gnu_ld=no
9361     fi
9362     ;;
9363   interix*)
9364     # we just hope/assume this is gcc and not c89 (= MSVC++)
9365     with_gnu_ld=yes
9366     ;;
9367   openbsd*)
9368     with_gnu_ld=no
9369     ;;
9370   esac
9371
9372   ld_shlibs=yes
9373
9374   # On some targets, GNU ld is compatible enough with the native linker
9375   # that we're better off using the native interface for both.
9376   lt_use_gnu_ld_interface=no
9377   if test "$with_gnu_ld" = yes; then
9378     case $host_os in
9379       aix*)
9380         # The AIX port of GNU ld has always aspired to compatibility
9381         # with the native linker.  However, as the warning in the GNU ld
9382         # block says, versions before 2.19.5* couldn't really create working
9383         # shared libraries, regardless of the interface used.
9384         case `$LD -v 2>&1` in
9385           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9386           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9387           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9388           *)
9389             lt_use_gnu_ld_interface=yes
9390             ;;
9391         esac
9392         ;;
9393       *)
9394         lt_use_gnu_ld_interface=yes
9395         ;;
9396     esac
9397   fi
9398
9399   if test "$lt_use_gnu_ld_interface" = yes; then
9400     # If archive_cmds runs LD, not CC, wlarc should be empty
9401     wlarc='${wl}'
9402
9403     # Set some defaults for GNU ld with shared library support. These
9404     # are reset later if shared libraries are not supported. Putting them
9405     # here allows them to be overridden if necessary.
9406     runpath_var=LD_RUN_PATH
9407     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9408     export_dynamic_flag_spec='${wl}--export-dynamic'
9409     # ancient GNU ld didn't support --whole-archive et. al.
9410     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9411       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9412     else
9413       whole_archive_flag_spec=
9414     fi
9415     supports_anon_versioning=no
9416     case `$LD -v 2>&1` in
9417       *GNU\ gold*) supports_anon_versioning=yes ;;
9418       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9419       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9420       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9421       *\ 2.11.*) ;; # other 2.11 versions
9422       *) supports_anon_versioning=yes ;;
9423     esac
9424
9425     # See if GNU ld supports shared libraries.
9426     case $host_os in
9427     aix[3-9]*)
9428       # On AIX/PPC, the GNU linker is very broken
9429       if test "$host_cpu" != ia64; then
9430         ld_shlibs=no
9431         cat <<_LT_EOF 1>&2
9432
9433 *** Warning: the GNU linker, at least up to release 2.19, is reported
9434 *** to be unable to reliably create shared libraries on AIX.
9435 *** Therefore, libtool is disabling shared libraries support.  If you
9436 *** really care for shared libraries, you may want to install binutils
9437 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9438 *** You will then need to restart the configuration process.
9439
9440 _LT_EOF
9441       fi
9442       ;;
9443
9444     amigaos*)
9445       case $host_cpu in
9446       powerpc)
9447             # see comment about AmigaOS4 .so support
9448             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9449             archive_expsym_cmds=''
9450         ;;
9451       m68k)
9452             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9453             hardcode_libdir_flag_spec='-L$libdir'
9454             hardcode_minus_L=yes
9455         ;;
9456       esac
9457       ;;
9458
9459     beos*)
9460       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9461         allow_undefined_flag=unsupported
9462         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9463         # support --undefined.  This deserves some investigation.  FIXME
9464         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9465       else
9466         ld_shlibs=no
9467       fi
9468       ;;
9469
9470     cygwin* | mingw* | pw32* | cegcc*)
9471       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9472       # as there is no search path for DLLs.
9473       hardcode_libdir_flag_spec='-L$libdir'
9474       export_dynamic_flag_spec='${wl}--export-all-symbols'
9475       allow_undefined_flag=unsupported
9476       always_export_symbols=no
9477       enable_shared_with_static_runtimes=yes
9478       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9479
9480       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9481         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9482         # If the export-symbols file already is a .def file (1st line
9483         # is EXPORTS), use it as is; otherwise, prepend...
9484         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9485           cp $export_symbols $output_objdir/$soname.def;
9486         else
9487           echo EXPORTS > $output_objdir/$soname.def;
9488           cat $export_symbols >> $output_objdir/$soname.def;
9489         fi~
9490         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9491       else
9492         ld_shlibs=no
9493       fi
9494       ;;
9495
9496     haiku*)
9497       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9498       link_all_deplibs=yes
9499       ;;
9500
9501     interix[3-9]*)
9502       hardcode_direct=no
9503       hardcode_shlibpath_var=no
9504       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9505       export_dynamic_flag_spec='${wl}-E'
9506       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9507       # Instead, shared libraries are loaded at an image base (0x10000000 by
9508       # default) and relocated if they conflict, which is a slow very memory
9509       # consuming and fragmenting process.  To avoid this, we pick a random,
9510       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9511       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9512       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9513       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9514       ;;
9515
9516     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9517       tmp_diet=no
9518       if test "$host_os" = linux-dietlibc; then
9519         case $cc_basename in
9520           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9521         esac
9522       fi
9523       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9524          && test "$tmp_diet" = no
9525       then
9526         tmp_addflag=' $pic_flag'
9527         tmp_sharedflag='-shared'
9528         case $cc_basename,$host_cpu in
9529         pgcc*)                          # Portland Group C compiler
9530           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'
9531           tmp_addflag=' $pic_flag'
9532           ;;
9533         pgf77* | pgf90* | pgf95* | pgfortran*)
9534                                         # Portland Group f77 and f90 compilers
9535           whole_archive_flag_spec='${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'
9536           tmp_addflag=' $pic_flag -Mnomain' ;;
9537         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9538           tmp_addflag=' -i_dynamic' ;;
9539         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9540           tmp_addflag=' -i_dynamic -nofor_main' ;;
9541         ifc* | ifort*)                  # Intel Fortran compiler
9542           tmp_addflag=' -nofor_main' ;;
9543         lf95*)                          # Lahey Fortran 8.1
9544           whole_archive_flag_spec=
9545           tmp_sharedflag='--shared' ;;
9546         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9547           tmp_sharedflag='-qmkshrobj'
9548           tmp_addflag= ;;
9549         nvcc*)  # Cuda Compiler Driver 2.2
9550           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9551           compiler_needs_object=yes
9552           ;;
9553         esac
9554         case `$CC -V 2>&1 | sed 5q` in
9555         *Sun\ C*)                       # Sun C 5.9
9556           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\"` ${wl}--no-whole-archive'
9557           compiler_needs_object=yes
9558           tmp_sharedflag='-G' ;;
9559         *Sun\ F*)                       # Sun Fortran 8.3
9560           tmp_sharedflag='-G' ;;
9561         esac
9562         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9563
9564         if test "x$supports_anon_versioning" = xyes; then
9565           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9566             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9567             echo "local: *; };" >> $output_objdir/$libname.ver~
9568             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9569         fi
9570
9571         case $cc_basename in
9572         xlf* | bgf* | bgxlf* | mpixlf*)
9573           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9574           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9575           hardcode_libdir_flag_spec=
9576           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9577           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9578           if test "x$supports_anon_versioning" = xyes; then
9579             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9580               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9581               echo "local: *; };" >> $output_objdir/$libname.ver~
9582               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9583           fi
9584           ;;
9585         esac
9586       else
9587         ld_shlibs=no
9588       fi
9589       ;;
9590
9591     netbsd*)
9592       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9593         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9594         wlarc=
9595       else
9596         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9597         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9598       fi
9599       ;;
9600
9601     solaris*)
9602       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9603         ld_shlibs=no
9604         cat <<_LT_EOF 1>&2
9605
9606 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9607 *** create shared libraries on Solaris systems.  Therefore, libtool
9608 *** is disabling shared libraries support.  We urge you to upgrade GNU
9609 *** binutils to release 2.9.1 or newer.  Another option is to modify
9610 *** your PATH or compiler configuration so that the native linker is
9611 *** used, and then restart.
9612
9613 _LT_EOF
9614       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9615         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9616         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9617       else
9618         ld_shlibs=no
9619       fi
9620       ;;
9621
9622     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9623       case `$LD -v 2>&1` in
9624         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9625         ld_shlibs=no
9626         cat <<_LT_EOF 1>&2
9627
9628 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9629 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9630 *** is disabling shared libraries support.  We urge you to upgrade GNU
9631 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9632 *** your PATH or compiler configuration so that the native linker is
9633 *** used, and then restart.
9634
9635 _LT_EOF
9636         ;;
9637         *)
9638           # For security reasons, it is highly recommended that you always
9639           # use absolute paths for naming shared libraries, and exclude the
9640           # DT_RUNPATH tag from executables and libraries.  But doing so
9641           # requires that you compile everything twice, which is a pain.
9642           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9643             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9644             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9645             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9646           else
9647             ld_shlibs=no
9648           fi
9649         ;;
9650       esac
9651       ;;
9652
9653     sunos4*)
9654       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9655       wlarc=
9656       hardcode_direct=yes
9657       hardcode_shlibpath_var=no
9658       ;;
9659
9660     *)
9661       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9662         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9663         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9664       else
9665         ld_shlibs=no
9666       fi
9667       ;;
9668     esac
9669
9670     if test "$ld_shlibs" = no; then
9671       runpath_var=
9672       hardcode_libdir_flag_spec=
9673       export_dynamic_flag_spec=
9674       whole_archive_flag_spec=
9675     fi
9676   else
9677     # PORTME fill in a description of your system's linker (not GNU ld)
9678     case $host_os in
9679     aix3*)
9680       allow_undefined_flag=unsupported
9681       always_export_symbols=yes
9682       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9683       # Note: this linker hardcodes the directories in LIBPATH if there
9684       # are no directories specified by -L.
9685       hardcode_minus_L=yes
9686       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9687         # Neither direct hardcoding nor static linking is supported with a
9688         # broken collect2.
9689         hardcode_direct=unsupported
9690       fi
9691       ;;
9692
9693     aix[4-9]*)
9694       if test "$host_cpu" = ia64; then
9695         # On IA64, the linker does run time linking by default, so we don't
9696         # have to do anything special.
9697         aix_use_runtimelinking=no
9698         exp_sym_flag='-Bexport'
9699         no_entry_flag=""
9700       else
9701         # If we're using GNU nm, then we don't want the "-C" option.
9702         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9703         # Also, AIX nm treats weak defined symbols like other global
9704         # defined symbols, whereas GNU nm marks them as "W".
9705         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9706           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9707         else
9708           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9709         fi
9710         aix_use_runtimelinking=no
9711
9712         # Test if we are trying to use run time linking or normal
9713         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9714         # need to do runtime linking.
9715         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9716           for ld_flag in $LDFLAGS; do
9717           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9718             aix_use_runtimelinking=yes
9719             break
9720           fi
9721           done
9722           ;;
9723         esac
9724
9725         exp_sym_flag='-bexport'
9726         no_entry_flag='-bnoentry'
9727       fi
9728
9729       # When large executables or shared objects are built, AIX ld can
9730       # have problems creating the table of contents.  If linking a library
9731       # or program results in "error TOC overflow" add -mminimal-toc to
9732       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9733       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9734
9735       archive_cmds=''
9736       hardcode_direct=yes
9737       hardcode_direct_absolute=yes
9738       hardcode_libdir_separator=':'
9739       link_all_deplibs=yes
9740       file_list_spec='${wl}-f,'
9741
9742       if test "$GCC" = yes; then
9743         case $host_os in aix4.[012]|aix4.[012].*)
9744         # We only want to do this on AIX 4.2 and lower, the check
9745         # below for broken collect2 doesn't work under 4.3+
9746           collect2name=`${CC} -print-prog-name=collect2`
9747           if test -f "$collect2name" &&
9748            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9749           then
9750           # We have reworked collect2
9751           :
9752           else
9753           # We have old collect2
9754           hardcode_direct=unsupported
9755           # It fails to find uninstalled libraries when the uninstalled
9756           # path is not listed in the libpath.  Setting hardcode_minus_L
9757           # to unsupported forces relinking
9758           hardcode_minus_L=yes
9759           hardcode_libdir_flag_spec='-L$libdir'
9760           hardcode_libdir_separator=
9761           fi
9762           ;;
9763         esac
9764         shared_flag='-shared'
9765         if test "$aix_use_runtimelinking" = yes; then
9766           shared_flag="$shared_flag "'${wl}-G'
9767         fi
9768       else
9769         # not using gcc
9770         if test "$host_cpu" = ia64; then
9771         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9772         # chokes on -Wl,-G. The following line is correct:
9773           shared_flag='-G'
9774         else
9775           if test "$aix_use_runtimelinking" = yes; then
9776             shared_flag='${wl}-G'
9777           else
9778             shared_flag='${wl}-bM:SRE'
9779           fi
9780         fi
9781       fi
9782
9783       export_dynamic_flag_spec='${wl}-bexpall'
9784       # It seems that -bexpall does not export symbols beginning with
9785       # underscore (_), so it is better to generate a list of symbols to export.
9786       always_export_symbols=yes
9787       if test "$aix_use_runtimelinking" = yes; then
9788         # Warning - without using the other runtime loading flags (-brtl),
9789         # -berok will link without error, but may produce a broken library.
9790         allow_undefined_flag='-berok'
9791         # Determine the default libpath from the value encoded in an
9792         # empty executable.
9793         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9794 /* end confdefs.h.  */
9795
9796 int
9797 main ()
9798 {
9799
9800   ;
9801   return 0;
9802 }
9803 _ACEOF
9804 if ac_fn_c_try_link "$LINENO"; then :
9805
9806 lt_aix_libpath_sed='
9807     /Import File Strings/,/^$/ {
9808         /^0/ {
9809             s/^0  *\(.*\)$/\1/
9810             p
9811         }
9812     }'
9813 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9814 # Check for a 64-bit object if we didn't find anything.
9815 if test -z "$aix_libpath"; then
9816   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9817 fi
9818 fi
9819 rm -f core conftest.err conftest.$ac_objext \
9820     conftest$ac_exeext conftest.$ac_ext
9821 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9822
9823         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9824         archive_expsym_cmds='$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 $shared_flag"
9825       else
9826         if test "$host_cpu" = ia64; then
9827           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9828           allow_undefined_flag="-z nodefs"
9829           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9830         else
9831          # Determine the default libpath from the value encoded in an
9832          # empty executable.
9833          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9834 /* end confdefs.h.  */
9835
9836 int
9837 main ()
9838 {
9839
9840   ;
9841   return 0;
9842 }
9843 _ACEOF
9844 if ac_fn_c_try_link "$LINENO"; then :
9845
9846 lt_aix_libpath_sed='
9847     /Import File Strings/,/^$/ {
9848         /^0/ {
9849             s/^0  *\(.*\)$/\1/
9850             p
9851         }
9852     }'
9853 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9854 # Check for a 64-bit object if we didn't find anything.
9855 if test -z "$aix_libpath"; then
9856   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9857 fi
9858 fi
9859 rm -f core conftest.err conftest.$ac_objext \
9860     conftest$ac_exeext conftest.$ac_ext
9861 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9862
9863          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9864           # Warning - without using the other run time loading flags,
9865           # -berok will link without error, but may produce a broken library.
9866           no_undefined_flag=' ${wl}-bernotok'
9867           allow_undefined_flag=' ${wl}-berok'
9868           if test "$with_gnu_ld" = yes; then
9869             # We only use this code for GNU lds that support --whole-archive.
9870             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9871           else
9872             # Exported symbols can be pulled into shared objects from archives
9873             whole_archive_flag_spec='$convenience'
9874           fi
9875           archive_cmds_need_lc=yes
9876           # This is similar to how AIX traditionally builds its shared libraries.
9877           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'
9878         fi
9879       fi
9880       ;;
9881
9882     amigaos*)
9883       case $host_cpu in
9884       powerpc)
9885             # see comment about AmigaOS4 .so support
9886             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9887             archive_expsym_cmds=''
9888         ;;
9889       m68k)
9890             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9891             hardcode_libdir_flag_spec='-L$libdir'
9892             hardcode_minus_L=yes
9893         ;;
9894       esac
9895       ;;
9896
9897     bsdi[45]*)
9898       export_dynamic_flag_spec=-rdynamic
9899       ;;
9900
9901     cygwin* | mingw* | pw32* | cegcc*)
9902       # When not using gcc, we currently assume that we are using
9903       # Microsoft Visual C++.
9904       # hardcode_libdir_flag_spec is actually meaningless, as there is
9905       # no search path for DLLs.
9906       hardcode_libdir_flag_spec=' '
9907       allow_undefined_flag=unsupported
9908       # Tell ltmain to make .lib files, not .a files.
9909       libext=lib
9910       # Tell ltmain to make .dll files, not .so files.
9911       shrext_cmds=".dll"
9912       # FIXME: Setting linknames here is a bad hack.
9913       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9914       # The linker will automatically build a .lib file if we build a DLL.
9915       old_archive_from_new_cmds='true'
9916       # FIXME: Should let the user specify the lib program.
9917       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9918       fix_srcfile_path='`cygpath -w "$srcfile"`'
9919       enable_shared_with_static_runtimes=yes
9920       ;;
9921
9922     darwin* | rhapsody*)
9923
9924
9925   archive_cmds_need_lc=no
9926   hardcode_direct=no
9927   hardcode_automatic=yes
9928   hardcode_shlibpath_var=unsupported
9929   if test "$lt_cv_ld_force_load" = "yes"; then
9930     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9931   else
9932     whole_archive_flag_spec=''
9933   fi
9934   link_all_deplibs=yes
9935   allow_undefined_flag="$_lt_dar_allow_undefined"
9936   case $cc_basename in
9937      ifort*) _lt_dar_can_shared=yes ;;
9938      *) _lt_dar_can_shared=$GCC ;;
9939   esac
9940   if test "$_lt_dar_can_shared" = "yes"; then
9941     output_verbose_link_cmd=func_echo_all
9942     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9943     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9944     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}${_lt_dsymutil}"
9945     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9946
9947   else
9948   ld_shlibs=no
9949   fi
9950
9951       ;;
9952
9953     dgux*)
9954       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9955       hardcode_libdir_flag_spec='-L$libdir'
9956       hardcode_shlibpath_var=no
9957       ;;
9958
9959     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9960     # support.  Future versions do this automatically, but an explicit c++rt0.o
9961     # does not break anything, and helps significantly (at the cost of a little
9962     # extra space).
9963     freebsd2.2*)
9964       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9965       hardcode_libdir_flag_spec='-R$libdir'
9966       hardcode_direct=yes
9967       hardcode_shlibpath_var=no
9968       ;;
9969
9970     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9971     freebsd2.*)
9972       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9973       hardcode_direct=yes
9974       hardcode_minus_L=yes
9975       hardcode_shlibpath_var=no
9976       ;;
9977
9978     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9979     freebsd* | dragonfly*)
9980       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9981       hardcode_libdir_flag_spec='-R$libdir'
9982       hardcode_direct=yes
9983       hardcode_shlibpath_var=no
9984       ;;
9985
9986     hpux9*)
9987       if test "$GCC" = yes; then
9988         archive_cmds='$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 $lib'
9989       else
9990         archive_cmds='$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 $lib'
9991       fi
9992       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9993       hardcode_libdir_separator=:
9994       hardcode_direct=yes
9995
9996       # hardcode_minus_L: Not really in the search PATH,
9997       # but as the default location of the library.
9998       hardcode_minus_L=yes
9999       export_dynamic_flag_spec='${wl}-E'
10000       ;;
10001
10002     hpux10*)
10003       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10004         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10005       else
10006         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10007       fi
10008       if test "$with_gnu_ld" = no; then
10009         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10010         hardcode_libdir_flag_spec_ld='+b $libdir'
10011         hardcode_libdir_separator=:
10012         hardcode_direct=yes
10013         hardcode_direct_absolute=yes
10014         export_dynamic_flag_spec='${wl}-E'
10015         # hardcode_minus_L: Not really in the search PATH,
10016         # but as the default location of the library.
10017         hardcode_minus_L=yes
10018       fi
10019       ;;
10020
10021     hpux11*)
10022       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10023         case $host_cpu in
10024         hppa*64*)
10025           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10026           ;;
10027         ia64*)
10028           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10029           ;;
10030         *)
10031           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10032           ;;
10033         esac
10034       else
10035         case $host_cpu in
10036         hppa*64*)
10037           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10038           ;;
10039         ia64*)
10040           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10041           ;;
10042         *)
10043
10044           # Older versions of the 11.00 compiler do not understand -b yet
10045           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10046           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10047 $as_echo_n "checking if $CC understands -b... " >&6; }
10048 if ${lt_cv_prog_compiler__b+:} false; then :
10049   $as_echo_n "(cached) " >&6
10050 else
10051   lt_cv_prog_compiler__b=no
10052    save_LDFLAGS="$LDFLAGS"
10053    LDFLAGS="$LDFLAGS -b"
10054    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10055    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10056      # The linker can only warn and ignore the option if not recognized
10057      # So say no if there are warnings
10058      if test -s conftest.err; then
10059        # Append any errors to the config.log.
10060        cat conftest.err 1>&5
10061        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10062        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10063        if diff conftest.exp conftest.er2 >/dev/null; then
10064          lt_cv_prog_compiler__b=yes
10065        fi
10066      else
10067        lt_cv_prog_compiler__b=yes
10068      fi
10069    fi
10070    $RM -r conftest*
10071    LDFLAGS="$save_LDFLAGS"
10072
10073 fi
10074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10075 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10076
10077 if test x"$lt_cv_prog_compiler__b" = xyes; then
10078     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10079 else
10080     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10081 fi
10082
10083           ;;
10084         esac
10085       fi
10086       if test "$with_gnu_ld" = no; then
10087         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10088         hardcode_libdir_separator=:
10089
10090         case $host_cpu in
10091         hppa*64*|ia64*)
10092           hardcode_direct=no
10093           hardcode_shlibpath_var=no
10094           ;;
10095         *)
10096           hardcode_direct=yes
10097           hardcode_direct_absolute=yes
10098           export_dynamic_flag_spec='${wl}-E'
10099
10100           # hardcode_minus_L: Not really in the search PATH,
10101           # but as the default location of the library.
10102           hardcode_minus_L=yes
10103           ;;
10104         esac
10105       fi
10106       ;;
10107
10108     irix5* | irix6* | nonstopux*)
10109       if test "$GCC" = yes; then
10110         archive_cmds='$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 $lib'
10111         # Try to use the -exported_symbol ld option, if it does not
10112         # work, assume that -exports_file does not work either and
10113         # implicitly export all symbols.
10114         save_LDFLAGS="$LDFLAGS"
10115         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10116         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10117 /* end confdefs.h.  */
10118 int foo(void) {}
10119 _ACEOF
10120 if ac_fn_c_try_link "$LINENO"; then :
10121   archive_expsym_cmds='$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 $lib'
10122
10123 fi
10124 rm -f core conftest.err conftest.$ac_objext \
10125     conftest$ac_exeext conftest.$ac_ext
10126         LDFLAGS="$save_LDFLAGS"
10127       else
10128         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10129         archive_expsym_cmds='$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 $lib'
10130       fi
10131       archive_cmds_need_lc='no'
10132       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10133       hardcode_libdir_separator=:
10134       inherit_rpath=yes
10135       link_all_deplibs=yes
10136       ;;
10137
10138     netbsd*)
10139       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10140         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10141       else
10142         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10143       fi
10144       hardcode_libdir_flag_spec='-R$libdir'
10145       hardcode_direct=yes
10146       hardcode_shlibpath_var=no
10147       ;;
10148
10149     newsos6)
10150       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10151       hardcode_direct=yes
10152       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10153       hardcode_libdir_separator=:
10154       hardcode_shlibpath_var=no
10155       ;;
10156
10157     *nto* | *qnx*)
10158       ;;
10159
10160     openbsd*)
10161       if test -f /usr/libexec/ld.so; then
10162         hardcode_direct=yes
10163         hardcode_shlibpath_var=no
10164         hardcode_direct_absolute=yes
10165         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10166           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10167           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10168           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10169           export_dynamic_flag_spec='${wl}-E'
10170         else
10171           case $host_os in
10172            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10173              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10174              hardcode_libdir_flag_spec='-R$libdir'
10175              ;;
10176            *)
10177              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10178              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10179              ;;
10180           esac
10181         fi
10182       else
10183         ld_shlibs=no
10184       fi
10185       ;;
10186
10187     os2*)
10188       hardcode_libdir_flag_spec='-L$libdir'
10189       hardcode_minus_L=yes
10190       allow_undefined_flag=unsupported
10191       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'
10192       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10193       ;;
10194
10195     osf3*)
10196       if test "$GCC" = yes; then
10197         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10198         archive_cmds='$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 $lib'
10199       else
10200         allow_undefined_flag=' -expect_unresolved \*'
10201         archive_cmds='$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 $lib'
10202       fi
10203       archive_cmds_need_lc='no'
10204       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10205       hardcode_libdir_separator=:
10206       ;;
10207
10208     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10209       if test "$GCC" = yes; then
10210         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10211         archive_cmds='$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 $lib'
10212         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10213       else
10214         allow_undefined_flag=' -expect_unresolved \*'
10215         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'
10216         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~
10217         $CC -shared${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'
10218
10219         # Both c and cxx compiler support -rpath directly
10220         hardcode_libdir_flag_spec='-rpath $libdir'
10221       fi
10222       archive_cmds_need_lc='no'
10223       hardcode_libdir_separator=:
10224       ;;
10225
10226     solaris*)
10227       no_undefined_flag=' -z defs'
10228       if test "$GCC" = yes; then
10229         wlarc='${wl}'
10230         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10231         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10232           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10233       else
10234         case `$CC -V 2>&1` in
10235         *"Compilers 5.0"*)
10236           wlarc=''
10237           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10238           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10239           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10240           ;;
10241         *)
10242           wlarc='${wl}'
10243           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10244           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10245           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10246           ;;
10247         esac
10248       fi
10249       hardcode_libdir_flag_spec='-R$libdir'
10250       hardcode_shlibpath_var=no
10251       case $host_os in
10252       solaris2.[0-5] | solaris2.[0-5].*) ;;
10253       *)
10254         # The compiler driver will combine and reorder linker options,
10255         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10256         # but is careful enough not to reorder.
10257         # Supported since Solaris 2.6 (maybe 2.5.1?)
10258         if test "$GCC" = yes; then
10259           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10260         else
10261           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10262         fi
10263         ;;
10264       esac
10265       link_all_deplibs=yes
10266       ;;
10267
10268     sunos4*)
10269       if test "x$host_vendor" = xsequent; then
10270         # Use $CC to link under sequent, because it throws in some extra .o
10271         # files that make .init and .fini sections work.
10272         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10273       else
10274         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10275       fi
10276       hardcode_libdir_flag_spec='-L$libdir'
10277       hardcode_direct=yes
10278       hardcode_minus_L=yes
10279       hardcode_shlibpath_var=no
10280       ;;
10281
10282     sysv4)
10283       case $host_vendor in
10284         sni)
10285           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10286           hardcode_direct=yes # is this really true???
10287         ;;
10288         siemens)
10289           ## LD is ld it makes a PLAMLIB
10290           ## CC just makes a GrossModule.
10291           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10292           reload_cmds='$CC -r -o $output$reload_objs'
10293           hardcode_direct=no
10294         ;;
10295         motorola)
10296           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10297           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10298         ;;
10299       esac
10300       runpath_var='LD_RUN_PATH'
10301       hardcode_shlibpath_var=no
10302       ;;
10303
10304     sysv4.3*)
10305       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10306       hardcode_shlibpath_var=no
10307       export_dynamic_flag_spec='-Bexport'
10308       ;;
10309
10310     sysv4*MP*)
10311       if test -d /usr/nec; then
10312         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10313         hardcode_shlibpath_var=no
10314         runpath_var=LD_RUN_PATH
10315         hardcode_runpath_var=yes
10316         ld_shlibs=yes
10317       fi
10318       ;;
10319
10320     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10321       no_undefined_flag='${wl}-z,text'
10322       archive_cmds_need_lc=no
10323       hardcode_shlibpath_var=no
10324       runpath_var='LD_RUN_PATH'
10325
10326       if test "$GCC" = yes; then
10327         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10328         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10329       else
10330         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10331         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10332       fi
10333       ;;
10334
10335     sysv5* | sco3.2v5* | sco5v6*)
10336       # Note: We can NOT use -z defs as we might desire, because we do not
10337       # link with -lc, and that would cause any symbols used from libc to
10338       # always be unresolved, which means just about no library would
10339       # ever link correctly.  If we're not using GNU ld we use -z text
10340       # though, which does catch some bad symbols but isn't as heavy-handed
10341       # as -z defs.
10342       no_undefined_flag='${wl}-z,text'
10343       allow_undefined_flag='${wl}-z,nodefs'
10344       archive_cmds_need_lc=no
10345       hardcode_shlibpath_var=no
10346       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10347       hardcode_libdir_separator=':'
10348       link_all_deplibs=yes
10349       export_dynamic_flag_spec='${wl}-Bexport'
10350       runpath_var='LD_RUN_PATH'
10351
10352       if test "$GCC" = yes; then
10353         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10354         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10355       else
10356         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10357         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10358       fi
10359       ;;
10360
10361     uts4*)
10362       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10363       hardcode_libdir_flag_spec='-L$libdir'
10364       hardcode_shlibpath_var=no
10365       ;;
10366
10367     *)
10368       ld_shlibs=no
10369       ;;
10370     esac
10371
10372     if test x$host_vendor = xsni; then
10373       case $host in
10374       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10375         export_dynamic_flag_spec='${wl}-Blargedynsym'
10376         ;;
10377       esac
10378     fi
10379   fi
10380
10381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10382 $as_echo "$ld_shlibs" >&6; }
10383 test "$ld_shlibs" = no && can_build_shared=no
10384
10385 with_gnu_ld=$with_gnu_ld
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401 #
10402 # Do we need to explicitly link libc?
10403 #
10404 case "x$archive_cmds_need_lc" in
10405 x|xyes)
10406   # Assume -lc should be added
10407   archive_cmds_need_lc=yes
10408
10409   if test "$enable_shared" = yes && test "$GCC" = yes; then
10410     case $archive_cmds in
10411     *'~'*)
10412       # FIXME: we may have to deal with multi-command sequences.
10413       ;;
10414     '$CC '*)
10415       # Test whether the compiler implicitly links with -lc since on some
10416       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10417       # to ld, don't add -lc before -lgcc.
10418       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10419 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10420 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10421   $as_echo_n "(cached) " >&6
10422 else
10423   $RM conftest*
10424         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10425
10426         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10427   (eval $ac_compile) 2>&5
10428   ac_status=$?
10429   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10430   test $ac_status = 0; } 2>conftest.err; then
10431           soname=conftest
10432           lib=conftest
10433           libobjs=conftest.$ac_objext
10434           deplibs=
10435           wl=$lt_prog_compiler_wl
10436           pic_flag=$lt_prog_compiler_pic
10437           compiler_flags=-v
10438           linker_flags=-v
10439           verstring=
10440           output_objdir=.
10441           libname=conftest
10442           lt_save_allow_undefined_flag=$allow_undefined_flag
10443           allow_undefined_flag=
10444           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10445   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10446   ac_status=$?
10447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10448   test $ac_status = 0; }
10449           then
10450             lt_cv_archive_cmds_need_lc=no
10451           else
10452             lt_cv_archive_cmds_need_lc=yes
10453           fi
10454           allow_undefined_flag=$lt_save_allow_undefined_flag
10455         else
10456           cat conftest.err 1>&5
10457         fi
10458         $RM conftest*
10459
10460 fi
10461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10462 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10463       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10464       ;;
10465     esac
10466   fi
10467   ;;
10468 esac
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10627 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10628
10629 if test "$GCC" = yes; then
10630   case $host_os in
10631     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10632     *) lt_awk_arg="/^libraries:/" ;;
10633   esac
10634   case $host_os in
10635     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10636     *) lt_sed_strip_eq="s,=/,/,g" ;;
10637   esac
10638   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10639   case $lt_search_path_spec in
10640   *\;*)
10641     # if the path contains ";" then we assume it to be the separator
10642     # otherwise default to the standard path separator (i.e. ":") - it is
10643     # assumed that no part of a normal pathname contains ";" but that should
10644     # okay in the real world where ";" in dirpaths is itself problematic.
10645     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10646     ;;
10647   *)
10648     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10649     ;;
10650   esac
10651   # Ok, now we have the path, separated by spaces, we can step through it
10652   # and add multilib dir if necessary.
10653   lt_tmp_lt_search_path_spec=
10654   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10655   for lt_sys_path in $lt_search_path_spec; do
10656     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10657       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10658     else
10659       test -d "$lt_sys_path" && \
10660         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10661     fi
10662   done
10663   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10664 BEGIN {RS=" "; FS="/|\n";} {
10665   lt_foo="";
10666   lt_count=0;
10667   for (lt_i = NF; lt_i > 0; lt_i--) {
10668     if ($lt_i != "" && $lt_i != ".") {
10669       if ($lt_i == "..") {
10670         lt_count++;
10671       } else {
10672         if (lt_count == 0) {
10673           lt_foo="/" $lt_i lt_foo;
10674         } else {
10675           lt_count--;
10676         }
10677       }
10678     }
10679   }
10680   if (lt_foo != "") { lt_freq[lt_foo]++; }
10681   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10682 }'`
10683   # AWK program above erroneously prepends '/' to C:/dos/paths
10684   # for these hosts.
10685   case $host_os in
10686     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10687       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10688   esac
10689   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10690 else
10691   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10692 fi
10693 library_names_spec=
10694 libname_spec='lib$name'
10695 soname_spec=
10696 shrext_cmds=".so"
10697 postinstall_cmds=
10698 postuninstall_cmds=
10699 finish_cmds=
10700 finish_eval=
10701 shlibpath_var=
10702 shlibpath_overrides_runpath=unknown
10703 version_type=none
10704 dynamic_linker="$host_os ld.so"
10705 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10706 need_lib_prefix=unknown
10707 hardcode_into_libs=no
10708
10709 # when you set need_version to no, make sure it does not cause -set_version
10710 # flags to be left without arguments
10711 need_version=unknown
10712
10713 case $host_os in
10714 aix3*)
10715   version_type=linux
10716   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10717   shlibpath_var=LIBPATH
10718
10719   # AIX 3 has no versioning support, so we append a major version to the name.
10720   soname_spec='${libname}${release}${shared_ext}$major'
10721   ;;
10722
10723 aix[4-9]*)
10724   version_type=linux
10725   need_lib_prefix=no
10726   need_version=no
10727   hardcode_into_libs=yes
10728   if test "$host_cpu" = ia64; then
10729     # AIX 5 supports IA64
10730     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10731     shlibpath_var=LD_LIBRARY_PATH
10732   else
10733     # With GCC up to 2.95.x, collect2 would create an import file
10734     # for dependence libraries.  The import file would start with
10735     # the line `#! .'.  This would cause the generated library to
10736     # depend on `.', always an invalid library.  This was fixed in
10737     # development snapshots of GCC prior to 3.0.
10738     case $host_os in
10739       aix4 | aix4.[01] | aix4.[01].*)
10740       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10741            echo ' yes '
10742            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10743         :
10744       else
10745         can_build_shared=no
10746       fi
10747       ;;
10748     esac
10749     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10750     # soname into executable. Probably we can add versioning support to
10751     # collect2, so additional links can be useful in future.
10752     if test "$aix_use_runtimelinking" = yes; then
10753       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10754       # instead of lib<name>.a to let people know that these are not
10755       # typical AIX shared libraries.
10756       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10757     else
10758       # We preserve .a as extension for shared libraries through AIX4.2
10759       # and later when we are not doing run time linking.
10760       library_names_spec='${libname}${release}.a $libname.a'
10761       soname_spec='${libname}${release}${shared_ext}$major'
10762     fi
10763     shlibpath_var=LIBPATH
10764   fi
10765   ;;
10766
10767 amigaos*)
10768   case $host_cpu in
10769   powerpc)
10770     # Since July 2007 AmigaOS4 officially supports .so libraries.
10771     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10772     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10773     ;;
10774   m68k)
10775     library_names_spec='$libname.ixlibrary $libname.a'
10776     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10777     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 ${libname}_ixlibrary.a || exit 1; done'
10778     ;;
10779   esac
10780   ;;
10781
10782 beos*)
10783   library_names_spec='${libname}${shared_ext}'
10784   dynamic_linker="$host_os ld.so"
10785   shlibpath_var=LIBRARY_PATH
10786   ;;
10787
10788 bsdi[45]*)
10789   version_type=linux
10790   need_version=no
10791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10792   soname_spec='${libname}${release}${shared_ext}$major'
10793   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10794   shlibpath_var=LD_LIBRARY_PATH
10795   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10796   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10797   # the default ld.so.conf also contains /usr/contrib/lib and
10798   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10799   # libtool to hard-code these into programs
10800   ;;
10801
10802 cygwin* | mingw* | pw32* | cegcc*)
10803   version_type=windows
10804   shrext_cmds=".dll"
10805   need_version=no
10806   need_lib_prefix=no
10807
10808   case $GCC,$host_os in
10809   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10810     library_names_spec='$libname.dll.a'
10811     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10812     postinstall_cmds='base_file=`basename \${file}`~
10813       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10814       dldir=$destdir/`dirname \$dlpath`~
10815       test -d \$dldir || mkdir -p \$dldir~
10816       $install_prog $dir/$dlname \$dldir/$dlname~
10817       chmod a+x \$dldir/$dlname~
10818       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10819         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10820       fi'
10821     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10822       dlpath=$dir/\$dldll~
10823        $RM \$dlpath'
10824     shlibpath_overrides_runpath=yes
10825
10826     case $host_os in
10827     cygwin*)
10828       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10829       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10830
10831       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10832       ;;
10833     mingw* | cegcc*)
10834       # MinGW DLLs use traditional 'lib' prefix
10835       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10836       ;;
10837     pw32*)
10838       # pw32 DLLs use 'pw' prefix rather than 'lib'
10839       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10840       ;;
10841     esac
10842     ;;
10843
10844   *)
10845     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10846     ;;
10847   esac
10848   dynamic_linker='Win32 ld.exe'
10849   # FIXME: first we should search . and the directory the executable is in
10850   shlibpath_var=PATH
10851   ;;
10852
10853 darwin* | rhapsody*)
10854   dynamic_linker="$host_os dyld"
10855   version_type=darwin
10856   need_lib_prefix=no
10857   need_version=no
10858   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10859   soname_spec='${libname}${release}${major}$shared_ext'
10860   shlibpath_overrides_runpath=yes
10861   shlibpath_var=DYLD_LIBRARY_PATH
10862   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10863
10864   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10865   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10866   ;;
10867
10868 dgux*)
10869   version_type=linux
10870   need_lib_prefix=no
10871   need_version=no
10872   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10873   soname_spec='${libname}${release}${shared_ext}$major'
10874   shlibpath_var=LD_LIBRARY_PATH
10875   ;;
10876
10877 freebsd* | dragonfly*)
10878   # DragonFly does not have aout.  When/if they implement a new
10879   # versioning mechanism, adjust this.
10880   if test -x /usr/bin/objformat; then
10881     objformat=`/usr/bin/objformat`
10882   else
10883     case $host_os in
10884     freebsd[23].*) objformat=aout ;;
10885     *) objformat=elf ;;
10886     esac
10887   fi
10888   version_type=freebsd-$objformat
10889   case $version_type in
10890     freebsd-elf*)
10891       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10892       need_version=no
10893       need_lib_prefix=no
10894       ;;
10895     freebsd-*)
10896       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10897       need_version=yes
10898       ;;
10899   esac
10900   shlibpath_var=LD_LIBRARY_PATH
10901   case $host_os in
10902   freebsd2.*)
10903     shlibpath_overrides_runpath=yes
10904     ;;
10905   freebsd3.[01]* | freebsdelf3.[01]*)
10906     shlibpath_overrides_runpath=yes
10907     hardcode_into_libs=yes
10908     ;;
10909   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10910   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10911     shlibpath_overrides_runpath=no
10912     hardcode_into_libs=yes
10913     ;;
10914   *) # from 4.6 on, and DragonFly
10915     shlibpath_overrides_runpath=yes
10916     hardcode_into_libs=yes
10917     ;;
10918   esac
10919   ;;
10920
10921 gnu*)
10922   version_type=linux
10923   need_lib_prefix=no
10924   need_version=no
10925   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10926   soname_spec='${libname}${release}${shared_ext}$major'
10927   shlibpath_var=LD_LIBRARY_PATH
10928   hardcode_into_libs=yes
10929   ;;
10930
10931 haiku*)
10932   version_type=linux
10933   need_lib_prefix=no
10934   need_version=no
10935   dynamic_linker="$host_os runtime_loader"
10936   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10937   soname_spec='${libname}${release}${shared_ext}$major'
10938   shlibpath_var=LIBRARY_PATH
10939   shlibpath_overrides_runpath=yes
10940   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10941   hardcode_into_libs=yes
10942   ;;
10943
10944 hpux9* | hpux10* | hpux11*)
10945   # Give a soname corresponding to the major version so that dld.sl refuses to
10946   # link against other versions.
10947   version_type=sunos
10948   need_lib_prefix=no
10949   need_version=no
10950   case $host_cpu in
10951   ia64*)
10952     shrext_cmds='.so'
10953     hardcode_into_libs=yes
10954     dynamic_linker="$host_os dld.so"
10955     shlibpath_var=LD_LIBRARY_PATH
10956     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10957     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10958     soname_spec='${libname}${release}${shared_ext}$major'
10959     if test "X$HPUX_IA64_MODE" = X32; then
10960       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10961     else
10962       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10963     fi
10964     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10965     ;;
10966   hppa*64*)
10967     shrext_cmds='.sl'
10968     hardcode_into_libs=yes
10969     dynamic_linker="$host_os dld.sl"
10970     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10971     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10972     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10973     soname_spec='${libname}${release}${shared_ext}$major'
10974     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10975     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10976     ;;
10977   *)
10978     shrext_cmds='.sl'
10979     dynamic_linker="$host_os dld.sl"
10980     shlibpath_var=SHLIB_PATH
10981     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10982     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10983     soname_spec='${libname}${release}${shared_ext}$major'
10984     ;;
10985   esac
10986   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10987   postinstall_cmds='chmod 555 $lib'
10988   # or fails outright, so override atomically:
10989   install_override_mode=555
10990   ;;
10991
10992 interix[3-9]*)
10993   version_type=linux
10994   need_lib_prefix=no
10995   need_version=no
10996   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10997   soname_spec='${libname}${release}${shared_ext}$major'
10998   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10999   shlibpath_var=LD_LIBRARY_PATH
11000   shlibpath_overrides_runpath=no
11001   hardcode_into_libs=yes
11002   ;;
11003
11004 irix5* | irix6* | nonstopux*)
11005   case $host_os in
11006     nonstopux*) version_type=nonstopux ;;
11007     *)
11008         if test "$lt_cv_prog_gnu_ld" = yes; then
11009                 version_type=linux
11010         else
11011                 version_type=irix
11012         fi ;;
11013   esac
11014   need_lib_prefix=no
11015   need_version=no
11016   soname_spec='${libname}${release}${shared_ext}$major'
11017   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11018   case $host_os in
11019   irix5* | nonstopux*)
11020     libsuff= shlibsuff=
11021     ;;
11022   *)
11023     case $LD in # libtool.m4 will add one of these switches to LD
11024     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11025       libsuff= shlibsuff= libmagic=32-bit;;
11026     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11027       libsuff=32 shlibsuff=N32 libmagic=N32;;
11028     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11029       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11030     *) libsuff= shlibsuff= libmagic=never-match;;
11031     esac
11032     ;;
11033   esac
11034   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11035   shlibpath_overrides_runpath=no
11036   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11037   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11038   hardcode_into_libs=yes
11039   ;;
11040
11041 # No shared lib support for Linux oldld, aout, or coff.
11042 linux*oldld* | linux*aout* | linux*coff*)
11043   dynamic_linker=no
11044   ;;
11045
11046 # This must be Linux ELF.
11047
11048 # uclinux* changes (here and below) have been submitted to the libtool
11049 # project, but have not yet been accepted: they are GCC-local changes
11050 # for the time being.  (See
11051 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11052 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
11053   version_type=linux
11054   need_lib_prefix=no
11055   need_version=no
11056   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11057   soname_spec='${libname}${release}${shared_ext}$major'
11058   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11059   shlibpath_var=LD_LIBRARY_PATH
11060   shlibpath_overrides_runpath=no
11061
11062   # Some binutils ld are patched to set DT_RUNPATH
11063   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11064   $as_echo_n "(cached) " >&6
11065 else
11066   lt_cv_shlibpath_overrides_runpath=no
11067     save_LDFLAGS=$LDFLAGS
11068     save_libdir=$libdir
11069     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11070          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11071     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11072 /* end confdefs.h.  */
11073
11074 int
11075 main ()
11076 {
11077
11078   ;
11079   return 0;
11080 }
11081 _ACEOF
11082 if ac_fn_c_try_link "$LINENO"; then :
11083   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11084   lt_cv_shlibpath_overrides_runpath=yes
11085 fi
11086 fi
11087 rm -f core conftest.err conftest.$ac_objext \
11088     conftest$ac_exeext conftest.$ac_ext
11089     LDFLAGS=$save_LDFLAGS
11090     libdir=$save_libdir
11091
11092 fi
11093
11094   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11095
11096   # This implies no fast_install, which is unacceptable.
11097   # Some rework will be needed to allow for fast_install
11098   # before this can be enabled.
11099   hardcode_into_libs=yes
11100
11101   # Append ld.so.conf contents to the search path
11102   if test -f /etc/ld.so.conf; then
11103     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' ' '`
11104     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11105   fi
11106
11107   # We used to test for /lib/ld.so.1 and disable shared libraries on
11108   # powerpc, because MkLinux only supported shared libraries with the
11109   # GNU dynamic linker.  Since this was broken with cross compilers,
11110   # most powerpc-linux boxes support dynamic linking these days and
11111   # people can always --disable-shared, the test was removed, and we
11112   # assume the GNU/Linux dynamic linker is in use.
11113   dynamic_linker='GNU/Linux ld.so'
11114   ;;
11115
11116 netbsd*)
11117   version_type=sunos
11118   need_lib_prefix=no
11119   need_version=no
11120   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11121     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11122     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11123     dynamic_linker='NetBSD (a.out) ld.so'
11124   else
11125     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11126     soname_spec='${libname}${release}${shared_ext}$major'
11127     dynamic_linker='NetBSD ld.elf_so'
11128   fi
11129   shlibpath_var=LD_LIBRARY_PATH
11130   shlibpath_overrides_runpath=yes
11131   hardcode_into_libs=yes
11132   ;;
11133
11134 newsos6)
11135   version_type=linux
11136   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11137   shlibpath_var=LD_LIBRARY_PATH
11138   shlibpath_overrides_runpath=yes
11139   ;;
11140
11141 *nto* | *qnx*)
11142   version_type=qnx
11143   need_lib_prefix=no
11144   need_version=no
11145   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11146   soname_spec='${libname}${release}${shared_ext}$major'
11147   shlibpath_var=LD_LIBRARY_PATH
11148   shlibpath_overrides_runpath=no
11149   hardcode_into_libs=yes
11150   dynamic_linker='ldqnx.so'
11151   ;;
11152
11153 openbsd*)
11154   version_type=sunos
11155   sys_lib_dlsearch_path_spec="/usr/lib"
11156   need_lib_prefix=no
11157   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11158   case $host_os in
11159     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11160     *)                          need_version=no  ;;
11161   esac
11162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11163   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11164   shlibpath_var=LD_LIBRARY_PATH
11165   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11166     case $host_os in
11167       openbsd2.[89] | openbsd2.[89].*)
11168         shlibpath_overrides_runpath=no
11169         ;;
11170       *)
11171         shlibpath_overrides_runpath=yes
11172         ;;
11173       esac
11174   else
11175     shlibpath_overrides_runpath=yes
11176   fi
11177   ;;
11178
11179 os2*)
11180   libname_spec='$name'
11181   shrext_cmds=".dll"
11182   need_lib_prefix=no
11183   library_names_spec='$libname${shared_ext} $libname.a'
11184   dynamic_linker='OS/2 ld.exe'
11185   shlibpath_var=LIBPATH
11186   ;;
11187
11188 osf3* | osf4* | osf5*)
11189   version_type=osf
11190   need_lib_prefix=no
11191   need_version=no
11192   soname_spec='${libname}${release}${shared_ext}$major'
11193   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11194   shlibpath_var=LD_LIBRARY_PATH
11195   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11196   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11197   ;;
11198
11199 rdos*)
11200   dynamic_linker=no
11201   ;;
11202
11203 solaris*)
11204   version_type=linux
11205   need_lib_prefix=no
11206   need_version=no
11207   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11208   soname_spec='${libname}${release}${shared_ext}$major'
11209   shlibpath_var=LD_LIBRARY_PATH
11210   shlibpath_overrides_runpath=yes
11211   hardcode_into_libs=yes
11212   # ldd complains unless libraries are executable
11213   postinstall_cmds='chmod +x $lib'
11214   ;;
11215
11216 sunos4*)
11217   version_type=sunos
11218   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11219   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11220   shlibpath_var=LD_LIBRARY_PATH
11221   shlibpath_overrides_runpath=yes
11222   if test "$with_gnu_ld" = yes; then
11223     need_lib_prefix=no
11224   fi
11225   need_version=yes
11226   ;;
11227
11228 sysv4 | sysv4.3*)
11229   version_type=linux
11230   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11231   soname_spec='${libname}${release}${shared_ext}$major'
11232   shlibpath_var=LD_LIBRARY_PATH
11233   case $host_vendor in
11234     sni)
11235       shlibpath_overrides_runpath=no
11236       need_lib_prefix=no
11237       runpath_var=LD_RUN_PATH
11238       ;;
11239     siemens)
11240       need_lib_prefix=no
11241       ;;
11242     motorola)
11243       need_lib_prefix=no
11244       need_version=no
11245       shlibpath_overrides_runpath=no
11246       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11247       ;;
11248   esac
11249   ;;
11250
11251 sysv4*MP*)
11252   if test -d /usr/nec ;then
11253     version_type=linux
11254     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11255     soname_spec='$libname${shared_ext}.$major'
11256     shlibpath_var=LD_LIBRARY_PATH
11257   fi
11258   ;;
11259
11260 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11261   version_type=freebsd-elf
11262   need_lib_prefix=no
11263   need_version=no
11264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11265   soname_spec='${libname}${release}${shared_ext}$major'
11266   shlibpath_var=LD_LIBRARY_PATH
11267   shlibpath_overrides_runpath=yes
11268   hardcode_into_libs=yes
11269   if test "$with_gnu_ld" = yes; then
11270     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11271   else
11272     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11273     case $host_os in
11274       sco3.2v5*)
11275         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11276         ;;
11277     esac
11278   fi
11279   sys_lib_dlsearch_path_spec='/usr/lib'
11280   ;;
11281
11282 tpf*)
11283   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11284   version_type=linux
11285   need_lib_prefix=no
11286   need_version=no
11287   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11288   shlibpath_var=LD_LIBRARY_PATH
11289   shlibpath_overrides_runpath=no
11290   hardcode_into_libs=yes
11291   ;;
11292
11293 uts4*)
11294   version_type=linux
11295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11296   soname_spec='${libname}${release}${shared_ext}$major'
11297   shlibpath_var=LD_LIBRARY_PATH
11298   ;;
11299
11300 *)
11301   dynamic_linker=no
11302   ;;
11303 esac
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11305 $as_echo "$dynamic_linker" >&6; }
11306 test "$dynamic_linker" = no && can_build_shared=no
11307
11308 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11309 if test "$GCC" = yes; then
11310   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11311 fi
11312
11313 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11314   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11315 fi
11316 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11317   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11318 fi
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11412 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11413 hardcode_action=
11414 if test -n "$hardcode_libdir_flag_spec" ||
11415    test -n "$runpath_var" ||
11416    test "X$hardcode_automatic" = "Xyes" ; then
11417
11418   # We can hardcode non-existent directories.
11419   if test "$hardcode_direct" != no &&
11420      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11421      # have to relink, otherwise we might link with an installed library
11422      # when we should be linking with a yet-to-be-installed one
11423      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11424      test "$hardcode_minus_L" != no; then
11425     # Linking always hardcodes the temporary library directory.
11426     hardcode_action=relink
11427   else
11428     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11429     hardcode_action=immediate
11430   fi
11431 else
11432   # We cannot hardcode anything, or else we can only hardcode existing
11433   # directories.
11434   hardcode_action=unsupported
11435 fi
11436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11437 $as_echo "$hardcode_action" >&6; }
11438
11439 if test "$hardcode_action" = relink ||
11440    test "$inherit_rpath" = yes; then
11441   # Fast installation is not supported
11442   enable_fast_install=no
11443 elif test "$shlibpath_overrides_runpath" = yes ||
11444      test "$enable_shared" = no; then
11445   # Fast installation is not necessary
11446   enable_fast_install=needless
11447 fi
11448
11449
11450
11451
11452
11453
11454   if test "x$enable_dlopen" != xyes; then
11455   enable_dlopen=unknown
11456   enable_dlopen_self=unknown
11457   enable_dlopen_self_static=unknown
11458 else
11459   lt_cv_dlopen=no
11460   lt_cv_dlopen_libs=
11461
11462   case $host_os in
11463   beos*)
11464     lt_cv_dlopen="load_add_on"
11465     lt_cv_dlopen_libs=
11466     lt_cv_dlopen_self=yes
11467     ;;
11468
11469   mingw* | pw32* | cegcc*)
11470     lt_cv_dlopen="LoadLibrary"
11471     lt_cv_dlopen_libs=
11472     ;;
11473
11474   cygwin*)
11475     lt_cv_dlopen="dlopen"
11476     lt_cv_dlopen_libs=
11477     ;;
11478
11479   darwin*)
11480   # if libdl is installed we need to link against it
11481     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11482 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11483 if ${ac_cv_lib_dl_dlopen+:} false; then :
11484   $as_echo_n "(cached) " >&6
11485 else
11486   ac_check_lib_save_LIBS=$LIBS
11487 LIBS="-ldl  $LIBS"
11488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11489 /* end confdefs.h.  */
11490
11491 /* Override any GCC internal prototype to avoid an error.
11492    Use char because int might match the return type of a GCC
11493    builtin and then its argument prototype would still apply.  */
11494 #ifdef __cplusplus
11495 extern "C"
11496 #endif
11497 char dlopen ();
11498 int
11499 main ()
11500 {
11501 return dlopen ();
11502   ;
11503   return 0;
11504 }
11505 _ACEOF
11506 if ac_fn_c_try_link "$LINENO"; then :
11507   ac_cv_lib_dl_dlopen=yes
11508 else
11509   ac_cv_lib_dl_dlopen=no
11510 fi
11511 rm -f core conftest.err conftest.$ac_objext \
11512     conftest$ac_exeext conftest.$ac_ext
11513 LIBS=$ac_check_lib_save_LIBS
11514 fi
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11516 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11517 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11518   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11519 else
11520
11521     lt_cv_dlopen="dyld"
11522     lt_cv_dlopen_libs=
11523     lt_cv_dlopen_self=yes
11524
11525 fi
11526
11527     ;;
11528
11529   *)
11530     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11531 if test "x$ac_cv_func_shl_load" = xyes; then :
11532   lt_cv_dlopen="shl_load"
11533 else
11534   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11535 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11536 if ${ac_cv_lib_dld_shl_load+:} false; then :
11537   $as_echo_n "(cached) " >&6
11538 else
11539   ac_check_lib_save_LIBS=$LIBS
11540 LIBS="-ldld  $LIBS"
11541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11542 /* end confdefs.h.  */
11543
11544 /* Override any GCC internal prototype to avoid an error.
11545    Use char because int might match the return type of a GCC
11546    builtin and then its argument prototype would still apply.  */
11547 #ifdef __cplusplus
11548 extern "C"
11549 #endif
11550 char shl_load ();
11551 int
11552 main ()
11553 {
11554 return shl_load ();
11555   ;
11556   return 0;
11557 }
11558 _ACEOF
11559 if ac_fn_c_try_link "$LINENO"; then :
11560   ac_cv_lib_dld_shl_load=yes
11561 else
11562   ac_cv_lib_dld_shl_load=no
11563 fi
11564 rm -f core conftest.err conftest.$ac_objext \
11565     conftest$ac_exeext conftest.$ac_ext
11566 LIBS=$ac_check_lib_save_LIBS
11567 fi
11568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11569 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11570 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11571   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11572 else
11573   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11574 if test "x$ac_cv_func_dlopen" = xyes; then :
11575   lt_cv_dlopen="dlopen"
11576 else
11577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11578 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11579 if ${ac_cv_lib_dl_dlopen+:} false; then :
11580   $as_echo_n "(cached) " >&6
11581 else
11582   ac_check_lib_save_LIBS=$LIBS
11583 LIBS="-ldl  $LIBS"
11584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11585 /* end confdefs.h.  */
11586
11587 /* Override any GCC internal prototype to avoid an error.
11588    Use char because int might match the return type of a GCC
11589    builtin and then its argument prototype would still apply.  */
11590 #ifdef __cplusplus
11591 extern "C"
11592 #endif
11593 char dlopen ();
11594 int
11595 main ()
11596 {
11597 return dlopen ();
11598   ;
11599   return 0;
11600 }
11601 _ACEOF
11602 if ac_fn_c_try_link "$LINENO"; then :
11603   ac_cv_lib_dl_dlopen=yes
11604 else
11605   ac_cv_lib_dl_dlopen=no
11606 fi
11607 rm -f core conftest.err conftest.$ac_objext \
11608     conftest$ac_exeext conftest.$ac_ext
11609 LIBS=$ac_check_lib_save_LIBS
11610 fi
11611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11612 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11613 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11614   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11615 else
11616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11617 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11618 if ${ac_cv_lib_svld_dlopen+:} false; then :
11619   $as_echo_n "(cached) " >&6
11620 else
11621   ac_check_lib_save_LIBS=$LIBS
11622 LIBS="-lsvld  $LIBS"
11623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11624 /* end confdefs.h.  */
11625
11626 /* Override any GCC internal prototype to avoid an error.
11627    Use char because int might match the return type of a GCC
11628    builtin and then its argument prototype would still apply.  */
11629 #ifdef __cplusplus
11630 extern "C"
11631 #endif
11632 char dlopen ();
11633 int
11634 main ()
11635 {
11636 return dlopen ();
11637   ;
11638   return 0;
11639 }
11640 _ACEOF
11641 if ac_fn_c_try_link "$LINENO"; then :
11642   ac_cv_lib_svld_dlopen=yes
11643 else
11644   ac_cv_lib_svld_dlopen=no
11645 fi
11646 rm -f core conftest.err conftest.$ac_objext \
11647     conftest$ac_exeext conftest.$ac_ext
11648 LIBS=$ac_check_lib_save_LIBS
11649 fi
11650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11651 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11652 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11653   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11654 else
11655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11656 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11657 if ${ac_cv_lib_dld_dld_link+:} false; then :
11658   $as_echo_n "(cached) " >&6
11659 else
11660   ac_check_lib_save_LIBS=$LIBS
11661 LIBS="-ldld  $LIBS"
11662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11663 /* end confdefs.h.  */
11664
11665 /* Override any GCC internal prototype to avoid an error.
11666    Use char because int might match the return type of a GCC
11667    builtin and then its argument prototype would still apply.  */
11668 #ifdef __cplusplus
11669 extern "C"
11670 #endif
11671 char dld_link ();
11672 int
11673 main ()
11674 {
11675 return dld_link ();
11676   ;
11677   return 0;
11678 }
11679 _ACEOF
11680 if ac_fn_c_try_link "$LINENO"; then :
11681   ac_cv_lib_dld_dld_link=yes
11682 else
11683   ac_cv_lib_dld_dld_link=no
11684 fi
11685 rm -f core conftest.err conftest.$ac_objext \
11686     conftest$ac_exeext conftest.$ac_ext
11687 LIBS=$ac_check_lib_save_LIBS
11688 fi
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11690 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11691 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11692   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11693 fi
11694
11695
11696 fi
11697
11698
11699 fi
11700
11701
11702 fi
11703
11704
11705 fi
11706
11707
11708 fi
11709
11710     ;;
11711   esac
11712
11713   if test "x$lt_cv_dlopen" != xno; then
11714     enable_dlopen=yes
11715   else
11716     enable_dlopen=no
11717   fi
11718
11719   case $lt_cv_dlopen in
11720   dlopen)
11721     save_CPPFLAGS="$CPPFLAGS"
11722     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11723
11724     save_LDFLAGS="$LDFLAGS"
11725     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11726
11727     save_LIBS="$LIBS"
11728     LIBS="$lt_cv_dlopen_libs $LIBS"
11729
11730     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11731 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11732 if ${lt_cv_dlopen_self+:} false; then :
11733   $as_echo_n "(cached) " >&6
11734 else
11735           if test "$cross_compiling" = yes; then :
11736   lt_cv_dlopen_self=cross
11737 else
11738   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11739   lt_status=$lt_dlunknown
11740   cat > conftest.$ac_ext <<_LT_EOF
11741 #line 11741 "configure"
11742 #include "confdefs.h"
11743
11744 #if HAVE_DLFCN_H
11745 #include <dlfcn.h>
11746 #endif
11747
11748 #include <stdio.h>
11749
11750 #ifdef RTLD_GLOBAL
11751 #  define LT_DLGLOBAL           RTLD_GLOBAL
11752 #else
11753 #  ifdef DL_GLOBAL
11754 #    define LT_DLGLOBAL         DL_GLOBAL
11755 #  else
11756 #    define LT_DLGLOBAL         0
11757 #  endif
11758 #endif
11759
11760 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11761    find out it does not work in some platform. */
11762 #ifndef LT_DLLAZY_OR_NOW
11763 #  ifdef RTLD_LAZY
11764 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11765 #  else
11766 #    ifdef DL_LAZY
11767 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11768 #    else
11769 #      ifdef RTLD_NOW
11770 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11771 #      else
11772 #        ifdef DL_NOW
11773 #          define LT_DLLAZY_OR_NOW      DL_NOW
11774 #        else
11775 #          define LT_DLLAZY_OR_NOW      0
11776 #        endif
11777 #      endif
11778 #    endif
11779 #  endif
11780 #endif
11781
11782 /* When -fvisbility=hidden is used, assume the code has been annotated
11783    correspondingly for the symbols needed.  */
11784 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11785 void fnord () __attribute__((visibility("default")));
11786 #endif
11787
11788 void fnord () { int i=42; }
11789 int main ()
11790 {
11791   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11792   int status = $lt_dlunknown;
11793
11794   if (self)
11795     {
11796       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11797       else
11798         {
11799           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11800           else puts (dlerror ());
11801         }
11802       /* dlclose (self); */
11803     }
11804   else
11805     puts (dlerror ());
11806
11807   return status;
11808 }
11809 _LT_EOF
11810   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11811   (eval $ac_link) 2>&5
11812   ac_status=$?
11813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11814   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11815     (./conftest; exit; ) >&5 2>/dev/null
11816     lt_status=$?
11817     case x$lt_status in
11818       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11819       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11820       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11821     esac
11822   else :
11823     # compilation failed
11824     lt_cv_dlopen_self=no
11825   fi
11826 fi
11827 rm -fr conftest*
11828
11829
11830 fi
11831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11832 $as_echo "$lt_cv_dlopen_self" >&6; }
11833
11834     if test "x$lt_cv_dlopen_self" = xyes; then
11835       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11836       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11837 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11838 if ${lt_cv_dlopen_self_static+:} false; then :
11839   $as_echo_n "(cached) " >&6
11840 else
11841           if test "$cross_compiling" = yes; then :
11842   lt_cv_dlopen_self_static=cross
11843 else
11844   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11845   lt_status=$lt_dlunknown
11846   cat > conftest.$ac_ext <<_LT_EOF
11847 #line 11847 "configure"
11848 #include "confdefs.h"
11849
11850 #if HAVE_DLFCN_H
11851 #include <dlfcn.h>
11852 #endif
11853
11854 #include <stdio.h>
11855
11856 #ifdef RTLD_GLOBAL
11857 #  define LT_DLGLOBAL           RTLD_GLOBAL
11858 #else
11859 #  ifdef DL_GLOBAL
11860 #    define LT_DLGLOBAL         DL_GLOBAL
11861 #  else
11862 #    define LT_DLGLOBAL         0
11863 #  endif
11864 #endif
11865
11866 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11867    find out it does not work in some platform. */
11868 #ifndef LT_DLLAZY_OR_NOW
11869 #  ifdef RTLD_LAZY
11870 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11871 #  else
11872 #    ifdef DL_LAZY
11873 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11874 #    else
11875 #      ifdef RTLD_NOW
11876 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11877 #      else
11878 #        ifdef DL_NOW
11879 #          define LT_DLLAZY_OR_NOW      DL_NOW
11880 #        else
11881 #          define LT_DLLAZY_OR_NOW      0
11882 #        endif
11883 #      endif
11884 #    endif
11885 #  endif
11886 #endif
11887
11888 /* When -fvisbility=hidden is used, assume the code has been annotated
11889    correspondingly for the symbols needed.  */
11890 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11891 void fnord () __attribute__((visibility("default")));
11892 #endif
11893
11894 void fnord () { int i=42; }
11895 int main ()
11896 {
11897   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11898   int status = $lt_dlunknown;
11899
11900   if (self)
11901     {
11902       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11903       else
11904         {
11905           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11906           else puts (dlerror ());
11907         }
11908       /* dlclose (self); */
11909     }
11910   else
11911     puts (dlerror ());
11912
11913   return status;
11914 }
11915 _LT_EOF
11916   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11917   (eval $ac_link) 2>&5
11918   ac_status=$?
11919   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11920   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11921     (./conftest; exit; ) >&5 2>/dev/null
11922     lt_status=$?
11923     case x$lt_status in
11924       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11925       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11926       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11927     esac
11928   else :
11929     # compilation failed
11930     lt_cv_dlopen_self_static=no
11931   fi
11932 fi
11933 rm -fr conftest*
11934
11935
11936 fi
11937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11938 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11939     fi
11940
11941     CPPFLAGS="$save_CPPFLAGS"
11942     LDFLAGS="$save_LDFLAGS"
11943     LIBS="$save_LIBS"
11944     ;;
11945   esac
11946
11947   case $lt_cv_dlopen_self in
11948   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11949   *) enable_dlopen_self=unknown ;;
11950   esac
11951
11952   case $lt_cv_dlopen_self_static in
11953   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11954   *) enable_dlopen_self_static=unknown ;;
11955   esac
11956 fi
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974 striplib=
11975 old_striplib=
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11977 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11978 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11979   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11980   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11982 $as_echo "yes" >&6; }
11983 else
11984 # FIXME - insert some real tests, host_os isn't really good enough
11985   case $host_os in
11986   darwin*)
11987     if test -n "$STRIP" ; then
11988       striplib="$STRIP -x"
11989       old_striplib="$STRIP -S"
11990       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11991 $as_echo "yes" >&6; }
11992     else
11993       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11994 $as_echo "no" >&6; }
11995     fi
11996     ;;
11997   *)
11998     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11999 $as_echo "no" >&6; }
12000     ;;
12001   esac
12002 fi
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015   # Report which library types will actually be built
12016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12017 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12019 $as_echo "$can_build_shared" >&6; }
12020
12021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12022 $as_echo_n "checking whether to build shared libraries... " >&6; }
12023   test "$can_build_shared" = "no" && enable_shared=no
12024
12025   # On AIX, shared libraries and static libraries use the same namespace, and
12026   # are all built from PIC.
12027   case $host_os in
12028   aix3*)
12029     test "$enable_shared" = yes && enable_static=no
12030     if test -n "$RANLIB"; then
12031       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12032       postinstall_cmds='$RANLIB $lib'
12033     fi
12034     ;;
12035
12036   aix[4-9]*)
12037     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12038       test "$enable_shared" = yes && enable_static=no
12039     fi
12040     ;;
12041   esac
12042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12043 $as_echo "$enable_shared" >&6; }
12044
12045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12046 $as_echo_n "checking whether to build static libraries... " >&6; }
12047   # Make sure either enable_shared or enable_static is yes.
12048   test "$enable_shared" = yes || enable_static=yes
12049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12050 $as_echo "$enable_static" >&6; }
12051
12052
12053
12054
12055 fi
12056 ac_ext=c
12057 ac_cpp='$CPP $CPPFLAGS'
12058 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12059 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12060 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12061
12062 CC="$lt_save_CC"
12063
12064
12065
12066
12067
12068
12069
12070
12071
12072
12073
12074
12075
12076         ac_config_commands="$ac_config_commands libtool"
12077
12078
12079
12080
12081 # Only expand once:
12082
12083
12084
12085
12086
12087   gdc_save_DFLAGS=$GDCFLAGS
12088   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
12089
12090
12091 # Source file extension for D test sources.
12092 ac_ext=d
12093
12094 # Object file extension for compiled D test sources.
12095 objext=o
12096 objext_D=$objext
12097
12098 # Code to be used in simple compile tests
12099 lt_simple_compile_test_code="\
12100   module object;
12101   shared int some_variable = 0;
12102 "
12103
12104 # Code to be used in simple link tests
12105 lt_simple_link_test_code="\
12106   module object;
12107   extern(C) int main() { return 0; }
12108 "
12109
12110 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12111
12112
12113
12114
12115
12116
12117 # If no C compiler was specified, use CC.
12118 LTCC=${LTCC-"$CC"}
12119
12120 # If no C compiler flags were specified, use CFLAGS.
12121 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12122
12123 # Allow CC to be a program name with arguments.
12124 compiler=$CC
12125
12126
12127 # save warnings/boilerplate of simple test code
12128 ac_outfile=conftest.$ac_objext
12129 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12130 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12131 _lt_compiler_boilerplate=`cat conftest.err`
12132 $RM conftest*
12133
12134 ac_outfile=conftest.$ac_objext
12135 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12136 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12137 _lt_linker_boilerplate=`cat conftest.err`
12138 $RM -r conftest*
12139
12140
12141 # Allow CC to be a program name with arguments.
12142 lt_save_CC=$CC
12143 lt_save_CFLAGS=$CFLAGS
12144 lt_save_GCC=$GCC
12145 GCC=yes
12146 CC=${GDC-"gdc"}
12147 CFLAGS=$GDCFLAGS
12148 compiler=$CC
12149 compiler_D=$CC
12150 LD_D=$CC
12151 for cc_temp in $compiler""; do
12152   case $cc_temp in
12153     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12154     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12155     \-*) ;;
12156     *) break;;
12157   esac
12158 done
12159 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12160
12161
12162 # GDC did not exist at the time GCC didn't implicitly link libc in.
12163 archive_cmds_need_lc_D=no
12164
12165 old_archive_cmds_D=$old_archive_cmds
12166 reload_flag_D=$reload_flag
12167 reload_cmds_D=$reload_cmds
12168
12169 ## CAVEAT EMPTOR:
12170 ## There is no encapsulation within the following macros, do not change
12171 ## the running order or otherwise move them around unless you know exactly
12172 ## what you are doing...
12173 if test -n "$compiler"; then
12174
12175 lt_prog_compiler_no_builtin_flag_D=
12176
12177 if test "$GCC" = yes; then
12178   case $cc_basename in
12179   nvcc*)
12180     lt_prog_compiler_no_builtin_flag_D=' -Xcompiler -fno-builtin' ;;
12181   *)
12182     lt_prog_compiler_no_builtin_flag_D=' -fno-builtin' ;;
12183   esac
12184
12185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
12186 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
12187 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
12188   $as_echo_n "(cached) " >&6
12189 else
12190   lt_cv_prog_compiler_rtti_exceptions=no
12191    ac_outfile=conftest.$ac_objext
12192    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12193    lt_compiler_flag="-fno-rtti -fno-exceptions"
12194    # Insert the option either (1) after the last *FLAGS variable, or
12195    # (2) before a word containing "conftest.", or (3) at the end.
12196    # Note that $ac_compile itself does not contain backslashes and begins
12197    # with a dollar sign (not a hyphen), so the echo should work correctly.
12198    # The option is referenced via a variable to avoid confusing sed.
12199    lt_compile=`echo "$ac_compile" | $SED \
12200    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12201    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12202    -e 's:$: $lt_compiler_flag:'`
12203    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12204    (eval "$lt_compile" 2>conftest.err)
12205    ac_status=$?
12206    cat conftest.err >&5
12207    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12208    if (exit $ac_status) && test -s "$ac_outfile"; then
12209      # The compiler can only warn and ignore the option if not recognized
12210      # So say no if there are warnings other than the usual output.
12211      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12212      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12213      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12214        lt_cv_prog_compiler_rtti_exceptions=yes
12215      fi
12216    fi
12217    $RM conftest*
12218
12219 fi
12220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
12221 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
12222
12223 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
12224     lt_prog_compiler_no_builtin_flag_D="$lt_prog_compiler_no_builtin_flag_D -fno-rtti -fno-exceptions"
12225 else
12226     :
12227 fi
12228
12229 fi
12230
12231
12232
12233   lt_prog_compiler_wl_D=
12234 lt_prog_compiler_pic_D=
12235 lt_prog_compiler_static_D=
12236
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12238 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12239
12240   if test "$GCC" = yes; then
12241     lt_prog_compiler_wl_D='-Wl,'
12242     lt_prog_compiler_static_D='-static'
12243
12244     case $host_os in
12245       aix*)
12246       # All AIX code is PIC.
12247       if test "$host_cpu" = ia64; then
12248         # AIX 5 now supports IA64 processor
12249         lt_prog_compiler_static_D='-Bstatic'
12250       fi
12251       lt_prog_compiler_pic_D='-fPIC'
12252       ;;
12253
12254     amigaos*)
12255       case $host_cpu in
12256       powerpc)
12257             # see comment about AmigaOS4 .so support
12258             lt_prog_compiler_pic_D='-fPIC'
12259         ;;
12260       m68k)
12261             # FIXME: we need at least 68020 code to build shared libraries, but
12262             # adding the `-m68020' flag to GCC prevents building anything better,
12263             # like `-m68040'.
12264             lt_prog_compiler_pic_D='-m68020 -resident32 -malways-restore-a4'
12265         ;;
12266       esac
12267       ;;
12268
12269     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12270       # PIC is the default for these OSes.
12271       ;;
12272
12273     mingw* | cygwin* | pw32* | os2* | cegcc*)
12274       # This hack is so that the source file can tell whether it is being
12275       # built for inclusion in a dll (and should export symbols for example).
12276       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12277       # (--disable-auto-import) libraries
12278       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12279       ;;
12280
12281     darwin* | rhapsody*)
12282       # PIC is the default on this platform
12283       # Common symbols not allowed in MH_DYLIB files
12284       lt_prog_compiler_pic_D='-fno-common'
12285       ;;
12286
12287     haiku*)
12288       # PIC is the default for Haiku.
12289       # The "-static" flag exists, but is broken.
12290       lt_prog_compiler_static_D=
12291       ;;
12292
12293     hpux*)
12294       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12295       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12296       # sets the default TLS model and affects inlining.
12297       case $host_cpu in
12298       hppa*64*)
12299         # +Z the default
12300         ;;
12301       *)
12302         lt_prog_compiler_pic_D='-fPIC'
12303         ;;
12304       esac
12305       ;;
12306
12307     interix[3-9]*)
12308       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12309       # Instead, we relocate shared libraries at runtime.
12310       ;;
12311
12312     msdosdjgpp*)
12313       # Just because we use GCC doesn't mean we suddenly get shared libraries
12314       # on systems that don't support them.
12315       lt_prog_compiler_can_build_shared_D=no
12316       enable_shared=no
12317       ;;
12318
12319     *nto* | *qnx*)
12320       # QNX uses GNU C++, but need to define -shared option too, otherwise
12321       # it will coredump.
12322       lt_prog_compiler_pic_D='-fPIC -shared'
12323       ;;
12324
12325     sysv4*MP*)
12326       if test -d /usr/nec; then
12327         lt_prog_compiler_pic_D=-Kconform_pic
12328       fi
12329       ;;
12330
12331     *)
12332       lt_prog_compiler_pic_D='-fPIC'
12333       ;;
12334     esac
12335
12336     case $cc_basename in
12337     nvcc*) # Cuda Compiler Driver 2.2
12338       lt_prog_compiler_wl_D='-Xlinker '
12339       lt_prog_compiler_pic_D='-Xcompiler -fPIC'
12340       ;;
12341     esac
12342   else
12343     # PORTME Check for flag to pass linker flags through the system compiler.
12344     case $host_os in
12345     aix*)
12346       lt_prog_compiler_wl_D='-Wl,'
12347       if test "$host_cpu" = ia64; then
12348         # AIX 5 now supports IA64 processor
12349         lt_prog_compiler_static_D='-Bstatic'
12350       else
12351         lt_prog_compiler_static_D='-bnso -bI:/lib/syscalls.exp'
12352       fi
12353       ;;
12354
12355     mingw* | cygwin* | pw32* | os2* | cegcc*)
12356       # This hack is so that the source file can tell whether it is being
12357       # built for inclusion in a dll (and should export symbols for example).
12358       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12359       ;;
12360
12361     hpux9* | hpux10* | hpux11*)
12362       lt_prog_compiler_wl_D='-Wl,'
12363       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12364       # not for PA HP-UX.
12365       case $host_cpu in
12366       hppa*64*|ia64*)
12367         # +Z the default
12368         ;;
12369       *)
12370         lt_prog_compiler_pic_D='+Z'
12371         ;;
12372       esac
12373       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12374       lt_prog_compiler_static_D='${wl}-a ${wl}archive'
12375       ;;
12376
12377     irix5* | irix6* | nonstopux*)
12378       lt_prog_compiler_wl_D='-Wl,'
12379       # PIC (with -KPIC) is the default.
12380       lt_prog_compiler_static_D='-non_shared'
12381       ;;
12382
12383     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12384       case $cc_basename in
12385       # old Intel for x86_64 which still supported -KPIC.
12386       ecc*)
12387         lt_prog_compiler_wl_D='-Wl,'
12388         lt_prog_compiler_pic_D='-KPIC'
12389         lt_prog_compiler_static_D='-static'
12390         ;;
12391       # icc used to be incompatible with GCC.
12392       # ICC 10 doesn't accept -KPIC any more.
12393       icc* | ifort*)
12394         lt_prog_compiler_wl_D='-Wl,'
12395         lt_prog_compiler_pic_D='-fPIC'
12396         lt_prog_compiler_static_D='-static'
12397         ;;
12398       # Lahey Fortran 8.1.
12399       lf95*)
12400         lt_prog_compiler_wl_D='-Wl,'
12401         lt_prog_compiler_pic_D='--shared'
12402         lt_prog_compiler_static_D='--static'
12403         ;;
12404       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12405         # Portland Group compilers (*not* the Pentium gcc compiler,
12406         # which looks to be a dead project)
12407         lt_prog_compiler_wl_D='-Wl,'
12408         lt_prog_compiler_pic_D='-fpic'
12409         lt_prog_compiler_static_D='-Bstatic'
12410         ;;
12411       ccc*)
12412         lt_prog_compiler_wl_D='-Wl,'
12413         # All Alpha code is PIC.
12414         lt_prog_compiler_static_D='-non_shared'
12415         ;;
12416       xl* | bgxl* | bgf* | mpixl*)
12417         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12418         lt_prog_compiler_wl_D='-Wl,'
12419         lt_prog_compiler_pic_D='-qpic'
12420         lt_prog_compiler_static_D='-qstaticlink'
12421         ;;
12422       *)
12423         case `$CC -V 2>&1 | sed 5q` in
12424         *Sun\ F* | *Sun*Fortran*)
12425           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12426           lt_prog_compiler_pic_D='-KPIC'
12427           lt_prog_compiler_static_D='-Bstatic'
12428           lt_prog_compiler_wl_D=''
12429           ;;
12430         *Sun\ C*)
12431           # Sun C 5.9
12432           lt_prog_compiler_pic_D='-KPIC'
12433           lt_prog_compiler_static_D='-Bstatic'
12434           lt_prog_compiler_wl_D='-Wl,'
12435           ;;
12436         esac
12437         ;;
12438       esac
12439       ;;
12440
12441     newsos6)
12442       lt_prog_compiler_pic_D='-KPIC'
12443       lt_prog_compiler_static_D='-Bstatic'
12444       ;;
12445
12446     *nto* | *qnx*)
12447       # QNX uses GNU C++, but need to define -shared option too, otherwise
12448       # it will coredump.
12449       lt_prog_compiler_pic_D='-fPIC -shared'
12450       ;;
12451
12452     osf3* | osf4* | osf5*)
12453       lt_prog_compiler_wl_D='-Wl,'
12454       # All OSF/1 code is PIC.
12455       lt_prog_compiler_static_D='-non_shared'
12456       ;;
12457
12458     rdos*)
12459       lt_prog_compiler_static_D='-non_shared'
12460       ;;
12461
12462     solaris*)
12463       lt_prog_compiler_pic_D='-KPIC'
12464       lt_prog_compiler_static_D='-Bstatic'
12465       case $cc_basename in
12466       f77* | f90* | f95*)
12467         lt_prog_compiler_wl_D='-Qoption ld ';;
12468       *)
12469         lt_prog_compiler_wl_D='-Wl,';;
12470       esac
12471       ;;
12472
12473     sunos4*)
12474       lt_prog_compiler_wl_D='-Qoption ld '
12475       lt_prog_compiler_pic_D='-PIC'
12476       lt_prog_compiler_static_D='-Bstatic'
12477       ;;
12478
12479     sysv4 | sysv4.2uw2* | sysv4.3*)
12480       lt_prog_compiler_wl_D='-Wl,'
12481       lt_prog_compiler_pic_D='-KPIC'
12482       lt_prog_compiler_static_D='-Bstatic'
12483       ;;
12484
12485     sysv4*MP*)
12486       if test -d /usr/nec ;then
12487         lt_prog_compiler_pic_D='-Kconform_pic'
12488         lt_prog_compiler_static_D='-Bstatic'
12489       fi
12490       ;;
12491
12492     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12493       lt_prog_compiler_wl_D='-Wl,'
12494       lt_prog_compiler_pic_D='-KPIC'
12495       lt_prog_compiler_static_D='-Bstatic'
12496       ;;
12497
12498     unicos*)
12499       lt_prog_compiler_wl_D='-Wl,'
12500       lt_prog_compiler_can_build_shared_D=no
12501       ;;
12502
12503     uts4*)
12504       lt_prog_compiler_pic_D='-pic'
12505       lt_prog_compiler_static_D='-Bstatic'
12506       ;;
12507
12508     *)
12509       lt_prog_compiler_can_build_shared_D=no
12510       ;;
12511     esac
12512   fi
12513
12514 case $host_os in
12515   # For platforms which do not support PIC, -DPIC is meaningless:
12516   *djgpp*)
12517     lt_prog_compiler_pic_D=
12518     ;;
12519   *)
12520     lt_prog_compiler_pic_D="$lt_prog_compiler_pic_D"
12521     ;;
12522 esac
12523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_D" >&5
12524 $as_echo "$lt_prog_compiler_pic_D" >&6; }
12525
12526
12527
12528 #
12529 # Check to make sure the PIC flag actually works.
12530 #
12531 if test -n "$lt_prog_compiler_pic_D"; then
12532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_D works" >&5
12533 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_D works... " >&6; }
12534 if ${lt_cv_prog_compiler_pic_works_D+:} false; then :
12535   $as_echo_n "(cached) " >&6
12536 else
12537   lt_cv_prog_compiler_pic_works_D=no
12538    ac_outfile=conftest.$ac_objext
12539    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12540    lt_compiler_flag="$lt_prog_compiler_pic_D"
12541    # Insert the option either (1) after the last *FLAGS variable, or
12542    # (2) before a word containing "conftest.", or (3) at the end.
12543    # Note that $ac_compile itself does not contain backslashes and begins
12544    # with a dollar sign (not a hyphen), so the echo should work correctly.
12545    # The option is referenced via a variable to avoid confusing sed.
12546    lt_compile=`echo "$ac_compile" | $SED \
12547    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12548    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12549    -e 's:$: $lt_compiler_flag:'`
12550    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12551    (eval "$lt_compile" 2>conftest.err)
12552    ac_status=$?
12553    cat conftest.err >&5
12554    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12555    if (exit $ac_status) && test -s "$ac_outfile"; then
12556      # The compiler can only warn and ignore the option if not recognized
12557      # So say no if there are warnings other than the usual output.
12558      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12559      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12560      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12561        lt_cv_prog_compiler_pic_works_D=yes
12562      fi
12563    fi
12564    $RM conftest*
12565
12566 fi
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_D" >&5
12568 $as_echo "$lt_cv_prog_compiler_pic_works_D" >&6; }
12569
12570 if test x"$lt_cv_prog_compiler_pic_works_D" = xyes; then
12571     case $lt_prog_compiler_pic_D in
12572      "" | " "*) ;;
12573      *) lt_prog_compiler_pic_D=" $lt_prog_compiler_pic_D" ;;
12574      esac
12575 else
12576     lt_prog_compiler_pic_D=
12577      lt_prog_compiler_can_build_shared_D=no
12578 fi
12579
12580 fi
12581
12582
12583
12584 #
12585 # Check to make sure the static flag actually works.
12586 #
12587 wl=$lt_prog_compiler_wl_D eval lt_tmp_static_flag=\"$lt_prog_compiler_static_D\"
12588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12589 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12590 if ${lt_cv_prog_compiler_static_works_D+:} false; then :
12591   $as_echo_n "(cached) " >&6
12592 else
12593   lt_cv_prog_compiler_static_works_D=no
12594    save_LDFLAGS="$LDFLAGS"
12595    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12596    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12597    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12598      # The linker can only warn and ignore the option if not recognized
12599      # So say no if there are warnings
12600      if test -s conftest.err; then
12601        # Append any errors to the config.log.
12602        cat conftest.err 1>&5
12603        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12604        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12605        if diff conftest.exp conftest.er2 >/dev/null; then
12606          lt_cv_prog_compiler_static_works_D=yes
12607        fi
12608      else
12609        lt_cv_prog_compiler_static_works_D=yes
12610      fi
12611    fi
12612    $RM -r conftest*
12613    LDFLAGS="$save_LDFLAGS"
12614
12615 fi
12616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_D" >&5
12617 $as_echo "$lt_cv_prog_compiler_static_works_D" >&6; }
12618
12619 if test x"$lt_cv_prog_compiler_static_works_D" = xyes; then
12620     :
12621 else
12622     lt_prog_compiler_static_D=
12623 fi
12624
12625
12626
12627
12628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12629 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12630 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12631   $as_echo_n "(cached) " >&6
12632 else
12633   lt_cv_prog_compiler_c_o_D=no
12634    $RM -r conftest 2>/dev/null
12635    mkdir conftest
12636    cd conftest
12637    mkdir out
12638    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12639
12640    lt_compiler_flag="-o out/conftest2.$ac_objext"
12641    # Insert the option either (1) after the last *FLAGS variable, or
12642    # (2) before a word containing "conftest.", or (3) at the end.
12643    # Note that $ac_compile itself does not contain backslashes and begins
12644    # with a dollar sign (not a hyphen), so the echo should work correctly.
12645    lt_compile=`echo "$ac_compile" | $SED \
12646    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12647    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12648    -e 's:$: $lt_compiler_flag:'`
12649    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12650    (eval "$lt_compile" 2>out/conftest.err)
12651    ac_status=$?
12652    cat out/conftest.err >&5
12653    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12654    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12655    then
12656      # The compiler can only warn and ignore the option if not recognized
12657      # So say no if there are warnings
12658      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12659      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12660      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12661        lt_cv_prog_compiler_c_o_D=yes
12662      fi
12663    fi
12664    chmod u+w . 2>&5
12665    $RM conftest*
12666    # SGI C++ compiler will create directory out/ii_files/ for
12667    # template instantiation
12668    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12669    $RM out/* && rmdir out
12670    cd ..
12671    $RM -r conftest
12672    $RM conftest*
12673
12674 fi
12675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12676 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12677
12678
12679
12680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12681 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12682 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12683   $as_echo_n "(cached) " >&6
12684 else
12685   lt_cv_prog_compiler_c_o_D=no
12686    $RM -r conftest 2>/dev/null
12687    mkdir conftest
12688    cd conftest
12689    mkdir out
12690    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12691
12692    lt_compiler_flag="-o out/conftest2.$ac_objext"
12693    # Insert the option either (1) after the last *FLAGS variable, or
12694    # (2) before a word containing "conftest.", or (3) at the end.
12695    # Note that $ac_compile itself does not contain backslashes and begins
12696    # with a dollar sign (not a hyphen), so the echo should work correctly.
12697    lt_compile=`echo "$ac_compile" | $SED \
12698    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12699    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12700    -e 's:$: $lt_compiler_flag:'`
12701    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12702    (eval "$lt_compile" 2>out/conftest.err)
12703    ac_status=$?
12704    cat out/conftest.err >&5
12705    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12706    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12707    then
12708      # The compiler can only warn and ignore the option if not recognized
12709      # So say no if there are warnings
12710      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12711      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12712      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12713        lt_cv_prog_compiler_c_o_D=yes
12714      fi
12715    fi
12716    chmod u+w . 2>&5
12717    $RM conftest*
12718    # SGI C++ compiler will create directory out/ii_files/ for
12719    # template instantiation
12720    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12721    $RM out/* && rmdir out
12722    cd ..
12723    $RM -r conftest
12724    $RM conftest*
12725
12726 fi
12727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12728 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12729
12730
12731
12732
12733 hard_links="nottested"
12734 if test "$lt_cv_prog_compiler_c_o_D" = no && test "$need_locks" != no; then
12735   # do not overwrite the value of need_locks provided by the user
12736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12737 $as_echo_n "checking if we can lock with hard links... " >&6; }
12738   hard_links=yes
12739   $RM conftest*
12740   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12741   touch conftest.a
12742   ln conftest.a conftest.b 2>&5 || hard_links=no
12743   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12745 $as_echo "$hard_links" >&6; }
12746   if test "$hard_links" = no; then
12747     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12748 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12749     need_locks=warn
12750   fi
12751 else
12752   need_locks=no
12753 fi
12754
12755
12756
12757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12758 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12759
12760   runpath_var=
12761   allow_undefined_flag_D=
12762   always_export_symbols_D=no
12763   archive_cmds_D=
12764   archive_expsym_cmds_D=
12765   compiler_needs_object_D=no
12766   enable_shared_with_static_runtimes_D=no
12767   export_dynamic_flag_spec_D=
12768   export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12769   hardcode_automatic_D=no
12770   hardcode_direct_D=no
12771   hardcode_direct_absolute_D=no
12772   hardcode_libdir_flag_spec_D=
12773   hardcode_libdir_flag_spec_ld_D=
12774   hardcode_libdir_separator_D=
12775   hardcode_minus_L_D=no
12776   hardcode_shlibpath_var_D=unsupported
12777   inherit_rpath_D=no
12778   link_all_deplibs_D=unknown
12779   module_cmds_D=
12780   module_expsym_cmds_D=
12781   old_archive_from_new_cmds_D=
12782   old_archive_from_expsyms_cmds_D=
12783   thread_safe_flag_spec_D=
12784   whole_archive_flag_spec_D=
12785   # include_expsyms should be a list of space-separated symbols to be *always*
12786   # included in the symbol list
12787   include_expsyms_D=
12788   # exclude_expsyms can be an extended regexp of symbols to exclude
12789   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12790   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12791   # as well as any symbol that contains `d'.
12792   exclude_expsyms_D='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12793   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12794   # platforms (ab)use it in PIC code, but their linkers get confused if
12795   # the symbol is explicitly referenced.  Since portable code cannot
12796   # rely on this symbol name, it's probably fine to never include it in
12797   # preloaded symbol tables.
12798   # Exclude shared library initialization/finalization symbols.
12799   extract_expsyms_cmds=
12800
12801   case $host_os in
12802   cygwin* | mingw* | pw32* | cegcc*)
12803     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12804     # When not using gcc, we currently assume that we are using
12805     # Microsoft Visual C++.
12806     if test "$GCC" != yes; then
12807       with_gnu_ld=no
12808     fi
12809     ;;
12810   interix*)
12811     # we just hope/assume this is gcc and not c89 (= MSVC++)
12812     with_gnu_ld=yes
12813     ;;
12814   openbsd*)
12815     with_gnu_ld=no
12816     ;;
12817   esac
12818
12819   ld_shlibs_D=yes
12820
12821   # On some targets, GNU ld is compatible enough with the native linker
12822   # that we're better off using the native interface for both.
12823   lt_use_gnu_ld_interface=no
12824   if test "$with_gnu_ld" = yes; then
12825     case $host_os in
12826       aix*)
12827         # The AIX port of GNU ld has always aspired to compatibility
12828         # with the native linker.  However, as the warning in the GNU ld
12829         # block says, versions before 2.19.5* couldn't really create working
12830         # shared libraries, regardless of the interface used.
12831         case `$LD -v 2>&1` in
12832           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12833           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12834           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12835           *)
12836             lt_use_gnu_ld_interface=yes
12837             ;;
12838         esac
12839         ;;
12840       *)
12841         lt_use_gnu_ld_interface=yes
12842         ;;
12843     esac
12844   fi
12845
12846   if test "$lt_use_gnu_ld_interface" = yes; then
12847     # If archive_cmds runs LD, not CC, wlarc should be empty
12848     wlarc='${wl}'
12849
12850     # Set some defaults for GNU ld with shared library support. These
12851     # are reset later if shared libraries are not supported. Putting them
12852     # here allows them to be overridden if necessary.
12853     runpath_var=LD_RUN_PATH
12854     hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
12855     export_dynamic_flag_spec_D='${wl}--export-dynamic'
12856     # ancient GNU ld didn't support --whole-archive et. al.
12857     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12858       whole_archive_flag_spec_D="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12859     else
12860       whole_archive_flag_spec_D=
12861     fi
12862     supports_anon_versioning=no
12863     case `$LD -v 2>&1` in
12864       *GNU\ gold*) supports_anon_versioning=yes ;;
12865       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12866       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12867       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12868       *\ 2.11.*) ;; # other 2.11 versions
12869       *) supports_anon_versioning=yes ;;
12870     esac
12871
12872     # See if GNU ld supports shared libraries.
12873     case $host_os in
12874     aix[3-9]*)
12875       # On AIX/PPC, the GNU linker is very broken
12876       if test "$host_cpu" != ia64; then
12877         ld_shlibs_D=no
12878         cat <<_LT_EOF 1>&2
12879
12880 *** Warning: the GNU linker, at least up to release 2.19, is reported
12881 *** to be unable to reliably create shared libraries on AIX.
12882 *** Therefore, libtool is disabling shared libraries support.  If you
12883 *** really care for shared libraries, you may want to install binutils
12884 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12885 *** You will then need to restart the configuration process.
12886
12887 _LT_EOF
12888       fi
12889       ;;
12890
12891     amigaos*)
12892       case $host_cpu in
12893       powerpc)
12894             # see comment about AmigaOS4 .so support
12895             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12896             archive_expsym_cmds_D=''
12897         ;;
12898       m68k)
12899             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
12900             hardcode_libdir_flag_spec_D='-L$libdir'
12901             hardcode_minus_L_D=yes
12902         ;;
12903       esac
12904       ;;
12905
12906     beos*)
12907       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12908         allow_undefined_flag_D=unsupported
12909         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12910         # support --undefined.  This deserves some investigation.  FIXME
12911         archive_cmds_D='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12912       else
12913         ld_shlibs_D=no
12914       fi
12915       ;;
12916
12917     cygwin* | mingw* | pw32* | cegcc*)
12918       # _LT_TAGVAR(hardcode_libdir_flag_spec, D) is actually meaningless,
12919       # as there is no search path for DLLs.
12920       hardcode_libdir_flag_spec_D='-L$libdir'
12921       export_dynamic_flag_spec_D='${wl}--export-all-symbols'
12922       allow_undefined_flag_D=unsupported
12923       always_export_symbols_D=no
12924       enable_shared_with_static_runtimes_D=yes
12925       export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12926
12927       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12928         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12929         # If the export-symbols file already is a .def file (1st line
12930         # is EXPORTS), use it as is; otherwise, prepend...
12931         archive_expsym_cmds_D='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12932           cp $export_symbols $output_objdir/$soname.def;
12933         else
12934           echo EXPORTS > $output_objdir/$soname.def;
12935           cat $export_symbols >> $output_objdir/$soname.def;
12936         fi~
12937         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12938       else
12939         ld_shlibs_D=no
12940       fi
12941       ;;
12942
12943     haiku*)
12944       archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12945       link_all_deplibs_D=yes
12946       ;;
12947
12948     interix[3-9]*)
12949       hardcode_direct_D=no
12950       hardcode_shlibpath_var_D=no
12951       hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
12952       export_dynamic_flag_spec_D='${wl}-E'
12953       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12954       # Instead, shared libraries are loaded at an image base (0x10000000 by
12955       # default) and relocated if they conflict, which is a slow very memory
12956       # consuming and fragmenting process.  To avoid this, we pick a random,
12957       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12958       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12959       archive_cmds_D='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12960       archive_expsym_cmds_D='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12961       ;;
12962
12963     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
12964       tmp_diet=no
12965       if test "$host_os" = linux-dietlibc; then
12966         case $cc_basename in
12967           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12968         esac
12969       fi
12970       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12971          && test "$tmp_diet" = no
12972       then
12973         tmp_addflag=' $pic_flag'
12974         tmp_sharedflag='-shared'
12975         case $cc_basename,$host_cpu in
12976         pgcc*)                          # Portland Group C compiler
12977           whole_archive_flag_spec_D='${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'
12978           tmp_addflag=' $pic_flag'
12979           ;;
12980         pgf77* | pgf90* | pgf95* | pgfortran*)
12981                                         # Portland Group f77 and f90 compilers
12982           whole_archive_flag_spec_D='${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'
12983           tmp_addflag=' $pic_flag -Mnomain' ;;
12984         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12985           tmp_addflag=' -i_dynamic' ;;
12986         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12987           tmp_addflag=' -i_dynamic -nofor_main' ;;
12988         ifc* | ifort*)                  # Intel Fortran compiler
12989           tmp_addflag=' -nofor_main' ;;
12990         lf95*)                          # Lahey Fortran 8.1
12991           whole_archive_flag_spec_D=
12992           tmp_sharedflag='--shared' ;;
12993         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12994           tmp_sharedflag='-qmkshrobj'
12995           tmp_addflag= ;;
12996         nvcc*)  # Cuda Compiler Driver 2.2
12997           whole_archive_flag_spec_D='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12998           compiler_needs_object_D=yes
12999           ;;
13000         esac
13001         case `$CC -V 2>&1 | sed 5q` in
13002         *Sun\ C*)                       # Sun C 5.9
13003           whole_archive_flag_spec_D='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13004           compiler_needs_object_D=yes
13005           tmp_sharedflag='-G' ;;
13006         *Sun\ F*)                       # Sun Fortran 8.3
13007           tmp_sharedflag='-G' ;;
13008         esac
13009         archive_cmds_D='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13010
13011         if test "x$supports_anon_versioning" = xyes; then
13012           archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
13013             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13014             echo "local: *; };" >> $output_objdir/$libname.ver~
13015             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13016         fi
13017
13018         case $cc_basename in
13019         xlf* | bgf* | bgxlf* | mpixlf*)
13020           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13021           whole_archive_flag_spec_D='--whole-archive$convenience --no-whole-archive'
13022           hardcode_libdir_flag_spec_D=
13023           hardcode_libdir_flag_spec_ld_D='-rpath $libdir'
13024           archive_cmds_D='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
13025           if test "x$supports_anon_versioning" = xyes; then
13026             archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
13027               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13028               echo "local: *; };" >> $output_objdir/$libname.ver~
13029               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
13030           fi
13031           ;;
13032         esac
13033       else
13034         ld_shlibs_D=no
13035       fi
13036       ;;
13037
13038     netbsd*)
13039       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13040         archive_cmds_D='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13041         wlarc=
13042       else
13043         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13044         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13045       fi
13046       ;;
13047
13048     solaris*)
13049       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
13050         ld_shlibs_D=no
13051         cat <<_LT_EOF 1>&2
13052
13053 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13054 *** create shared libraries on Solaris systems.  Therefore, libtool
13055 *** is disabling shared libraries support.  We urge you to upgrade GNU
13056 *** binutils to release 2.9.1 or newer.  Another option is to modify
13057 *** your PATH or compiler configuration so that the native linker is
13058 *** used, and then restart.
13059
13060 _LT_EOF
13061       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13062         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13063         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13064       else
13065         ld_shlibs_D=no
13066       fi
13067       ;;
13068
13069     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13070       case `$LD -v 2>&1` in
13071         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13072         ld_shlibs_D=no
13073         cat <<_LT_EOF 1>&2
13074
13075 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13076 *** reliably create shared libraries on SCO systems.  Therefore, libtool
13077 *** is disabling shared libraries support.  We urge you to upgrade GNU
13078 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
13079 *** your PATH or compiler configuration so that the native linker is
13080 *** used, and then restart.
13081
13082 _LT_EOF
13083         ;;
13084         *)
13085           # For security reasons, it is highly recommended that you always
13086           # use absolute paths for naming shared libraries, and exclude the
13087           # DT_RUNPATH tag from executables and libraries.  But doing so
13088           # requires that you compile everything twice, which is a pain.
13089           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13090             hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13091             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13092             archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13093           else
13094             ld_shlibs_D=no
13095           fi
13096         ;;
13097       esac
13098       ;;
13099
13100     sunos4*)
13101       archive_cmds_D='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13102       wlarc=
13103       hardcode_direct_D=yes
13104       hardcode_shlibpath_var_D=no
13105       ;;
13106
13107     *)
13108       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13109         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13110         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13111       else
13112         ld_shlibs_D=no
13113       fi
13114       ;;
13115     esac
13116
13117     if test "$ld_shlibs_D" = no; then
13118       runpath_var=
13119       hardcode_libdir_flag_spec_D=
13120       export_dynamic_flag_spec_D=
13121       whole_archive_flag_spec_D=
13122     fi
13123   else
13124     # PORTME fill in a description of your system's linker (not GNU ld)
13125     case $host_os in
13126     aix3*)
13127       allow_undefined_flag_D=unsupported
13128       always_export_symbols_D=yes
13129       archive_expsym_cmds_D='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13130       # Note: this linker hardcodes the directories in LIBPATH if there
13131       # are no directories specified by -L.
13132       hardcode_minus_L_D=yes
13133       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13134         # Neither direct hardcoding nor static linking is supported with a
13135         # broken collect2.
13136         hardcode_direct_D=unsupported
13137       fi
13138       ;;
13139
13140     aix[4-9]*)
13141       if test "$host_cpu" = ia64; then
13142         # On IA64, the linker does run time linking by default, so we don't
13143         # have to do anything special.
13144         aix_use_runtimelinking=no
13145         exp_sym_flag='-Bexport'
13146         no_entry_flag=""
13147       else
13148         # If we're using GNU nm, then we don't want the "-C" option.
13149         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13150         # Also, AIX nm treats weak defined symbols like other global
13151         # defined symbols, whereas GNU nm marks them as "W".
13152         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13153           export_symbols_cmds_D='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13154         else
13155           export_symbols_cmds_D='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13156         fi
13157         aix_use_runtimelinking=no
13158
13159         # Test if we are trying to use run time linking or normal
13160         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13161         # need to do runtime linking.
13162         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13163           for ld_flag in $LDFLAGS; do
13164           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13165             aix_use_runtimelinking=yes
13166             break
13167           fi
13168           done
13169           ;;
13170         esac
13171
13172         exp_sym_flag='-bexport'
13173         no_entry_flag='-bnoentry'
13174       fi
13175
13176       # When large executables or shared objects are built, AIX ld can
13177       # have problems creating the table of contents.  If linking a library
13178       # or program results in "error TOC overflow" add -mminimal-toc to
13179       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13180       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13181
13182       archive_cmds_D=''
13183       hardcode_direct_D=yes
13184       hardcode_direct_absolute_D=yes
13185       hardcode_libdir_separator_D=':'
13186       link_all_deplibs_D=yes
13187       file_list_spec_D='${wl}-f,'
13188
13189       if test "$GCC" = yes; then
13190         case $host_os in aix4.[012]|aix4.[012].*)
13191         # We only want to do this on AIX 4.2 and lower, the check
13192         # below for broken collect2 doesn't work under 4.3+
13193           collect2name=`${CC} -print-prog-name=collect2`
13194           if test -f "$collect2name" &&
13195            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13196           then
13197           # We have reworked collect2
13198           :
13199           else
13200           # We have old collect2
13201           hardcode_direct_D=unsupported
13202           # It fails to find uninstalled libraries when the uninstalled
13203           # path is not listed in the libpath.  Setting hardcode_minus_L
13204           # to unsupported forces relinking
13205           hardcode_minus_L_D=yes
13206           hardcode_libdir_flag_spec_D='-L$libdir'
13207           hardcode_libdir_separator_D=
13208           fi
13209           ;;
13210         esac
13211         shared_flag='-shared'
13212         if test "$aix_use_runtimelinking" = yes; then
13213           shared_flag="$shared_flag "'${wl}-G'
13214         fi
13215       else
13216         # not using gcc
13217         if test "$host_cpu" = ia64; then
13218         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13219         # chokes on -Wl,-G. The following line is correct:
13220           shared_flag='-G'
13221         else
13222           if test "$aix_use_runtimelinking" = yes; then
13223             shared_flag='${wl}-G'
13224           else
13225             shared_flag='${wl}-bM:SRE'
13226           fi
13227         fi
13228       fi
13229
13230       export_dynamic_flag_spec_D='${wl}-bexpall'
13231       # It seems that -bexpall does not export symbols beginning with
13232       # underscore (_), so it is better to generate a list of symbols to export.
13233       always_export_symbols_D=yes
13234       if test "$aix_use_runtimelinking" = yes; then
13235         # Warning - without using the other runtime loading flags (-brtl),
13236         # -berok will link without error, but may produce a broken library.
13237         allow_undefined_flag_D='-berok'
13238         # Determine the default libpath from the value encoded in an
13239         # empty executable.
13240         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13241 /* end confdefs.h.  */
13242
13243 int
13244 main ()
13245 {
13246
13247   ;
13248   return 0;
13249 }
13250 _ACEOF
13251 if ac_fn_c_try_link "$LINENO"; then :
13252
13253 lt_aix_libpath_sed='
13254     /Import File Strings/,/^$/ {
13255         /^0/ {
13256             s/^0  *\(.*\)$/\1/
13257             p
13258         }
13259     }'
13260 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13261 # Check for a 64-bit object if we didn't find anything.
13262 if test -z "$aix_libpath"; then
13263   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13264 fi
13265 fi
13266 rm -f core conftest.err conftest.$ac_objext \
13267     conftest$ac_exeext conftest.$ac_ext
13268 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13269
13270         hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13271         archive_expsym_cmds_D='$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 $shared_flag"
13272       else
13273         if test "$host_cpu" = ia64; then
13274           hardcode_libdir_flag_spec_D='${wl}-R $libdir:/usr/lib:/lib'
13275           allow_undefined_flag_D="-z nodefs"
13276           archive_expsym_cmds_D="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13277         else
13278          # Determine the default libpath from the value encoded in an
13279          # empty executable.
13280          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13281 /* end confdefs.h.  */
13282
13283 int
13284 main ()
13285 {
13286
13287   ;
13288   return 0;
13289 }
13290 _ACEOF
13291 if ac_fn_c_try_link "$LINENO"; then :
13292
13293 lt_aix_libpath_sed='
13294     /Import File Strings/,/^$/ {
13295         /^0/ {
13296             s/^0  *\(.*\)$/\1/
13297             p
13298         }
13299     }'
13300 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13301 # Check for a 64-bit object if we didn't find anything.
13302 if test -z "$aix_libpath"; then
13303   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13304 fi
13305 fi
13306 rm -f core conftest.err conftest.$ac_objext \
13307     conftest$ac_exeext conftest.$ac_ext
13308 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13309
13310          hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13311           # Warning - without using the other run time loading flags,
13312           # -berok will link without error, but may produce a broken library.
13313           no_undefined_flag_D=' ${wl}-bernotok'
13314           allow_undefined_flag_D=' ${wl}-berok'
13315           if test "$with_gnu_ld" = yes; then
13316             # We only use this code for GNU lds that support --whole-archive.
13317             whole_archive_flag_spec_D='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13318           else
13319             # Exported symbols can be pulled into shared objects from archives
13320             whole_archive_flag_spec_D='$convenience'
13321           fi
13322           archive_cmds_need_lc_D=yes
13323           # This is similar to how AIX traditionally builds its shared libraries.
13324           archive_expsym_cmds_D="\$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'
13325         fi
13326       fi
13327       ;;
13328
13329     amigaos*)
13330       case $host_cpu in
13331       powerpc)
13332             # see comment about AmigaOS4 .so support
13333             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13334             archive_expsym_cmds_D=''
13335         ;;
13336       m68k)
13337             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
13338             hardcode_libdir_flag_spec_D='-L$libdir'
13339             hardcode_minus_L_D=yes
13340         ;;
13341       esac
13342       ;;
13343
13344     bsdi[45]*)
13345       export_dynamic_flag_spec_D=-rdynamic
13346       ;;
13347
13348     cygwin* | mingw* | pw32* | cegcc*)
13349       # When not using gcc, we currently assume that we are using
13350       # Microsoft Visual C++.
13351       # hardcode_libdir_flag_spec is actually meaningless, as there is
13352       # no search path for DLLs.
13353       hardcode_libdir_flag_spec_D=' '
13354       allow_undefined_flag_D=unsupported
13355       # Tell ltmain to make .lib files, not .a files.
13356       libext=lib
13357       # Tell ltmain to make .dll files, not .so files.
13358       shrext_cmds=".dll"
13359       # FIXME: Setting linknames here is a bad hack.
13360       archive_cmds_D='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13361       # The linker will automatically build a .lib file if we build a DLL.
13362       old_archive_from_new_cmds_D='true'
13363       # FIXME: Should let the user specify the lib program.
13364       old_archive_cmds_D='lib -OUT:$oldlib$oldobjs$old_deplibs'
13365       fix_srcfile_path_D='`cygpath -w "$srcfile"`'
13366       enable_shared_with_static_runtimes_D=yes
13367       ;;
13368
13369     darwin* | rhapsody*)
13370
13371
13372   archive_cmds_need_lc_D=no
13373   hardcode_direct_D=no
13374   hardcode_automatic_D=yes
13375   hardcode_shlibpath_var_D=unsupported
13376   if test "$lt_cv_ld_force_load" = "yes"; then
13377     whole_archive_flag_spec_D='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
13378   else
13379     whole_archive_flag_spec_D=''
13380   fi
13381   link_all_deplibs_D=yes
13382   allow_undefined_flag_D="$_lt_dar_allow_undefined"
13383   case $cc_basename in
13384      ifort*) _lt_dar_can_shared=yes ;;
13385      *) _lt_dar_can_shared=$GCC ;;
13386   esac
13387   if test "$_lt_dar_can_shared" = "yes"; then
13388     output_verbose_link_cmd=func_echo_all
13389     archive_cmds_D="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
13390     module_cmds_D="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13391     archive_expsym_cmds_D="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}${_lt_dsymutil}"
13392     module_expsym_cmds_D="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13393
13394   else
13395   ld_shlibs_D=no
13396   fi
13397
13398       ;;
13399
13400     dgux*)
13401       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13402       hardcode_libdir_flag_spec_D='-L$libdir'
13403       hardcode_shlibpath_var_D=no
13404       ;;
13405
13406     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13407     # support.  Future versions do this automatically, but an explicit c++rt0.o
13408     # does not break anything, and helps significantly (at the cost of a little
13409     # extra space).
13410     freebsd2.2*)
13411       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13412       hardcode_libdir_flag_spec_D='-R$libdir'
13413       hardcode_direct_D=yes
13414       hardcode_shlibpath_var_D=no
13415       ;;
13416
13417     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13418     freebsd2.*)
13419       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13420       hardcode_direct_D=yes
13421       hardcode_minus_L_D=yes
13422       hardcode_shlibpath_var_D=no
13423       ;;
13424
13425     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13426     freebsd* | dragonfly*)
13427       archive_cmds_D='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13428       hardcode_libdir_flag_spec_D='-R$libdir'
13429       hardcode_direct_D=yes
13430       hardcode_shlibpath_var_D=no
13431       ;;
13432
13433     hpux9*)
13434       if test "$GCC" = yes; then
13435         archive_cmds_D='$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 $lib'
13436       else
13437         archive_cmds_D='$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 $lib'
13438       fi
13439       hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13440       hardcode_libdir_separator_D=:
13441       hardcode_direct_D=yes
13442
13443       # hardcode_minus_L: Not really in the search PATH,
13444       # but as the default location of the library.
13445       hardcode_minus_L_D=yes
13446       export_dynamic_flag_spec_D='${wl}-E'
13447       ;;
13448
13449     hpux10*)
13450       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13451         archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13452       else
13453         archive_cmds_D='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13454       fi
13455       if test "$with_gnu_ld" = no; then
13456         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13457         hardcode_libdir_flag_spec_ld_D='+b $libdir'
13458         hardcode_libdir_separator_D=:
13459         hardcode_direct_D=yes
13460         hardcode_direct_absolute_D=yes
13461         export_dynamic_flag_spec_D='${wl}-E'
13462         # hardcode_minus_L: Not really in the search PATH,
13463         # but as the default location of the library.
13464         hardcode_minus_L_D=yes
13465       fi
13466       ;;
13467
13468     hpux11*)
13469       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13470         case $host_cpu in
13471         hppa*64*)
13472           archive_cmds_D='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13473           ;;
13474         ia64*)
13475           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13476           ;;
13477         *)
13478           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13479           ;;
13480         esac
13481       else
13482         case $host_cpu in
13483         hppa*64*)
13484           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13485           ;;
13486         ia64*)
13487           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13488           ;;
13489         *)
13490         archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13491           ;;
13492         esac
13493       fi
13494       if test "$with_gnu_ld" = no; then
13495         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13496         hardcode_libdir_separator_D=:
13497
13498         case $host_cpu in
13499         hppa*64*|ia64*)
13500           hardcode_direct_D=no
13501           hardcode_shlibpath_var_D=no
13502           ;;
13503         *)
13504           hardcode_direct_D=yes
13505           hardcode_direct_absolute_D=yes
13506           export_dynamic_flag_spec_D='${wl}-E'
13507
13508           # hardcode_minus_L: Not really in the search PATH,
13509           # but as the default location of the library.
13510           hardcode_minus_L_D=yes
13511           ;;
13512         esac
13513       fi
13514       ;;
13515
13516     irix5* | irix6* | nonstopux*)
13517       if test "$GCC" = yes; then
13518         archive_cmds_D='$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 $lib'
13519         # Try to use the -exported_symbol ld option, if it does not
13520         # work, assume that -exports_file does not work either and
13521         # implicitly export all symbols.
13522         save_LDFLAGS="$LDFLAGS"
13523         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13524         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13525 /* end confdefs.h.  */
13526 int foo(void) {}
13527 _ACEOF
13528 if ac_fn_c_try_link "$LINENO"; then :
13529   archive_expsym_cmds_D='$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 $lib'
13530
13531 fi
13532 rm -f core conftest.err conftest.$ac_objext \
13533     conftest$ac_exeext conftest.$ac_ext
13534         LDFLAGS="$save_LDFLAGS"
13535       else
13536         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13537         archive_expsym_cmds_D='$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 $lib'
13538       fi
13539       archive_cmds_need_lc_D='no'
13540       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13541       hardcode_libdir_separator_D=:
13542       inherit_rpath_D=yes
13543       link_all_deplibs_D=yes
13544       ;;
13545
13546     netbsd*)
13547       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13548         archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13549       else
13550         archive_cmds_D='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13551       fi
13552       hardcode_libdir_flag_spec_D='-R$libdir'
13553       hardcode_direct_D=yes
13554       hardcode_shlibpath_var_D=no
13555       ;;
13556
13557     newsos6)
13558       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13559       hardcode_direct_D=yes
13560       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13561       hardcode_libdir_separator_D=:
13562       hardcode_shlibpath_var_D=no
13563       ;;
13564
13565     *nto* | *qnx*)
13566       ;;
13567
13568     openbsd*)
13569       if test -f /usr/libexec/ld.so; then
13570         hardcode_direct_D=yes
13571         hardcode_shlibpath_var_D=no
13572         hardcode_direct_absolute_D=yes
13573         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13574           archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13575           archive_expsym_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13576           hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13577           export_dynamic_flag_spec_D='${wl}-E'
13578         else
13579           case $host_os in
13580            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13581              archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13582              hardcode_libdir_flag_spec_D='-R$libdir'
13583              ;;
13584            *)
13585              archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13586              hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13587              ;;
13588           esac
13589         fi
13590       else
13591         ld_shlibs_D=no
13592       fi
13593       ;;
13594
13595     os2*)
13596       hardcode_libdir_flag_spec_D='-L$libdir'
13597       hardcode_minus_L_D=yes
13598       allow_undefined_flag_D=unsupported
13599       archive_cmds_D='$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'
13600       old_archive_from_new_cmds_D='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13601       ;;
13602
13603     osf3*)
13604       if test "$GCC" = yes; then
13605         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13606         archive_cmds_D='$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 $lib'
13607       else
13608         allow_undefined_flag_D=' -expect_unresolved \*'
13609         archive_cmds_D='$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 $lib'
13610       fi
13611       archive_cmds_need_lc_D='no'
13612       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13613       hardcode_libdir_separator_D=:
13614       ;;
13615
13616     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13617       if test "$GCC" = yes; then
13618         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13619         archive_cmds_D='$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 $lib'
13620         hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13621       else
13622         allow_undefined_flag_D=' -expect_unresolved \*'
13623         archive_cmds_D='$CC -shared${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'
13624         archive_expsym_cmds_D='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
13625         $CC -shared${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'
13626
13627         # Both c and cxx compiler support -rpath directly
13628         hardcode_libdir_flag_spec_D='-rpath $libdir'
13629       fi
13630       archive_cmds_need_lc_D='no'
13631       hardcode_libdir_separator_D=:
13632       ;;
13633
13634     solaris*)
13635       no_undefined_flag_D=' -z defs'
13636       if test "$GCC" = yes; then
13637         wlarc='${wl}'
13638         archive_cmds_D='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13639         archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13640           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13641       else
13642         case `$CC -V 2>&1` in
13643         *"Compilers 5.0"*)
13644           wlarc=''
13645           archive_cmds_D='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13646           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13647           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13648           ;;
13649         *)
13650           wlarc='${wl}'
13651           archive_cmds_D='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13652           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13653           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13654           ;;
13655         esac
13656       fi
13657       hardcode_libdir_flag_spec_D='-R$libdir'
13658       hardcode_shlibpath_var_D=no
13659       case $host_os in
13660       solaris2.[0-5] | solaris2.[0-5].*) ;;
13661       *)
13662         # The compiler driver will combine and reorder linker options,
13663         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13664         # but is careful enough not to reorder.
13665         # Supported since Solaris 2.6 (maybe 2.5.1?)
13666         if test "$GCC" = yes; then
13667           whole_archive_flag_spec_D='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13668         else
13669           whole_archive_flag_spec_D='-z allextract$convenience -z defaultextract'
13670         fi
13671         ;;
13672       esac
13673       link_all_deplibs_D=yes
13674       ;;
13675
13676     sunos4*)
13677       if test "x$host_vendor" = xsequent; then
13678         # Use $CC to link under sequent, because it throws in some extra .o
13679         # files that make .init and .fini sections work.
13680         archive_cmds_D='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13681       else
13682         archive_cmds_D='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13683       fi
13684       hardcode_libdir_flag_spec_D='-L$libdir'
13685       hardcode_direct_D=yes
13686       hardcode_minus_L_D=yes
13687       hardcode_shlibpath_var_D=no
13688       ;;
13689
13690     sysv4)
13691       case $host_vendor in
13692         sni)
13693           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13694           hardcode_direct_D=yes # is this really true???
13695         ;;
13696         siemens)
13697           ## LD is ld it makes a PLAMLIB
13698           ## CC just makes a GrossModule.
13699           archive_cmds_D='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13700           reload_cmds_D='$CC -r -o $output$reload_objs'
13701           hardcode_direct_D=no
13702         ;;
13703         motorola)
13704           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13705           hardcode_direct_D=no #Motorola manual says yes, but my tests say they lie
13706         ;;
13707       esac
13708       runpath_var='LD_RUN_PATH'
13709       hardcode_shlibpath_var_D=no
13710       ;;
13711
13712     sysv4.3*)
13713       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13714       hardcode_shlibpath_var_D=no
13715       export_dynamic_flag_spec_D='-Bexport'
13716       ;;
13717
13718     sysv4*MP*)
13719       if test -d /usr/nec; then
13720         archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13721         hardcode_shlibpath_var_D=no
13722         runpath_var=LD_RUN_PATH
13723         hardcode_runpath_var=yes
13724         ld_shlibs_D=yes
13725       fi
13726       ;;
13727
13728     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13729       no_undefined_flag_D='${wl}-z,text'
13730       archive_cmds_need_lc_D=no
13731       hardcode_shlibpath_var_D=no
13732       runpath_var='LD_RUN_PATH'
13733
13734       if test "$GCC" = yes; then
13735         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13736         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13737       else
13738         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13739         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13740       fi
13741       ;;
13742
13743     sysv5* | sco3.2v5* | sco5v6*)
13744       # Note: We can NOT use -z defs as we might desire, because we do not
13745       # link with -lc, and that would cause any symbols used from libc to
13746       # always be unresolved, which means just about no library would
13747       # ever link correctly.  If we're not using GNU ld we use -z text
13748       # though, which does catch some bad symbols but isn't as heavy-handed
13749       # as -z defs.
13750       no_undefined_flag_D='${wl}-z,text'
13751       allow_undefined_flag_D='${wl}-z,nodefs'
13752       archive_cmds_need_lc_D=no
13753       hardcode_shlibpath_var_D=no
13754       hardcode_libdir_flag_spec_D='${wl}-R,$libdir'
13755       hardcode_libdir_separator_D=':'
13756       link_all_deplibs_D=yes
13757       export_dynamic_flag_spec_D='${wl}-Bexport'
13758       runpath_var='LD_RUN_PATH'
13759
13760       if test "$GCC" = yes; then
13761         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13762         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13763       else
13764         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13765         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13766       fi
13767       ;;
13768
13769     uts4*)
13770       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13771       hardcode_libdir_flag_spec_D='-L$libdir'
13772       hardcode_shlibpath_var_D=no
13773       ;;
13774
13775     *)
13776       ld_shlibs_D=no
13777       ;;
13778     esac
13779
13780     if test x$host_vendor = xsni; then
13781       case $host in
13782       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13783         export_dynamic_flag_spec_D='${wl}-Blargedynsym'
13784         ;;
13785       esac
13786     fi
13787   fi
13788
13789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_D" >&5
13790 $as_echo "$ld_shlibs_D" >&6; }
13791 test "$ld_shlibs_D" = no && can_build_shared=no
13792
13793 with_gnu_ld_D=$with_gnu_ld
13794
13795
13796
13797
13798
13799
13800 #
13801 # Do we need to explicitly link libc?
13802 #
13803 case "x$archive_cmds_need_lc_D" in
13804 x|xyes)
13805   # Assume -lc should be added
13806   archive_cmds_need_lc_D=yes
13807
13808   if test "$enable_shared" = yes && test "$GCC" = yes; then
13809     case $archive_cmds_D in
13810     *'~'*)
13811       # FIXME: we may have to deal with multi-command sequences.
13812       ;;
13813     '$CC '*)
13814       # Test whether the compiler implicitly links with -lc since on some
13815       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13816       # to ld, don't add -lc before -lgcc.
13817       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13818 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13819 if ${lt_cv_archive_cmds_need_lc_D+:} false; then :
13820   $as_echo_n "(cached) " >&6
13821 else
13822   $RM conftest*
13823         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13824
13825         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13826   (eval $ac_compile) 2>&5
13827   ac_status=$?
13828   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13829   test $ac_status = 0; } 2>conftest.err; then
13830           soname=conftest
13831           lib=conftest
13832           libobjs=conftest.$ac_objext
13833           deplibs=
13834           wl=$lt_prog_compiler_wl_D
13835           pic_flag=$lt_prog_compiler_pic_D
13836           compiler_flags=-v
13837           linker_flags=-v
13838           verstring=
13839           output_objdir=.
13840           libname=conftest
13841           lt_save_allow_undefined_flag=$allow_undefined_flag_D
13842           allow_undefined_flag_D=
13843           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13844   (eval $archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13845   ac_status=$?
13846   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13847   test $ac_status = 0; }
13848           then
13849             lt_cv_archive_cmds_need_lc_D=no
13850           else
13851             lt_cv_archive_cmds_need_lc_D=yes
13852           fi
13853           allow_undefined_flag_D=$lt_save_allow_undefined_flag
13854         else
13855           cat conftest.err 1>&5
13856         fi
13857         $RM conftest*
13858
13859 fi
13860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_D" >&5
13861 $as_echo "$lt_cv_archive_cmds_need_lc_D" >&6; }
13862       archive_cmds_need_lc_D=$lt_cv_archive_cmds_need_lc_D
13863       ;;
13864     esac
13865   fi
13866   ;;
13867 esac
13868
13869
13870
13871
13872
13873
13874
13875
13876
13877
13878
13879
13880
13881
13882
13883
13884
13885
13886
13887
13888
13889
13890
13891
13892
13893
13894
13895
13896
13897
13898
13899
13900
13901
13902
13903
13904
13905
13906
13907
13908
13909
13910
13911
13912
13913
13914
13915
13916
13917
13918
13919
13920
13921
13922
13923
13924
13925
13926
13927
13928
13929
13930
13931
13932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13933 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13934 hardcode_action_D=
13935 if test -n "$hardcode_libdir_flag_spec_D" ||
13936    test -n "$runpath_var_D" ||
13937    test "X$hardcode_automatic_D" = "Xyes" ; then
13938
13939   # We can hardcode non-existent directories.
13940   if test "$hardcode_direct_D" != no &&
13941      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13942      # have to relink, otherwise we might link with an installed library
13943      # when we should be linking with a yet-to-be-installed one
13944      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, D)" != no &&
13945      test "$hardcode_minus_L_D" != no; then
13946     # Linking always hardcodes the temporary library directory.
13947     hardcode_action_D=relink
13948   else
13949     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13950     hardcode_action_D=immediate
13951   fi
13952 else
13953   # We cannot hardcode anything, or else we can only hardcode existing
13954   # directories.
13955   hardcode_action_D=unsupported
13956 fi
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_D" >&5
13958 $as_echo "$hardcode_action_D" >&6; }
13959
13960 if test "$hardcode_action_D" = relink ||
13961    test "$inherit_rpath_D" = yes; then
13962   # Fast installation is not supported
13963   enable_fast_install=no
13964 elif test "$shlibpath_overrides_runpath" = yes ||
13965      test "$enable_shared" = no; then
13966   # Fast installation is not necessary
13967   enable_fast_install=needless
13968 fi
13969
13970
13971
13972
13973
13974
13975
13976 fi
13977
13978 ac_ext=c
13979 ac_cpp='$CPP $CPPFLAGS'
13980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13982 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13983
13984
13985 GCC=$lt_save_GCC
13986 CC=$lt_save_CC
13987 CFLAGS=$lt_save_CFLAGS
13988
13989   GDCFLAGS=$gdc_save_DFLAGS
13990
13991
13992 # libtool variables for Phobos shared and position-independent compiles.
13993 #
13994 # Use phobos_compiler_shared_flag to designate the compile-time flags for
13995 # creating shared objects. Default: -fversion=Shared.
13996 #
13997 # Use phobos_compiler_pic_flag to designate the compile-time flags for
13998 # creating position-independent objects. This varies with the target
13999 # hardware and operating system, but is often: -fPIC.
14000 #
14001 # The distinction between pic and shared compilation flags is not present in
14002 # libtool, and so we make it here.  How it is handled is that in shared
14003 # compilations the `lt_prog_compiler_pic_D' variable is used to instead
14004 # ensure that conditional compilation of shared runtime code is compiled in.
14005 # The original PIC flags are then used in the compilation of every object.
14006 #
14007 # Why are objects destined for libgphobos.a compiled with -fPIC?
14008 # Because -fPIC is not harmful to use for objects destined for static
14009 # libraries. In addition, using -fPIC will allow the use of static
14010 # libgphobos.a in the creation of other D shared libraries.
14011 if test "$enable_shared" = yes; then
14012   phobos_compiler_pic_flag="$lt_prog_compiler_pic_D"
14013   phobos_compiler_shared_flag="-fversion=Shared"
14014 else
14015   phobos_compiler_pic_flag=
14016   phobos_compiler_shared_flag=
14017 fi
14018
14019
14020
14021 # Override the libtool's pic_flag and pic_mode.
14022 # Do this step after AM_PROG_LIBTOOL, but before AC_OUTPUT.
14023 # NB: this impacts --with-pic and --without-pic.
14024 lt_prog_compiler_pic_D="$phobos_compiler_shared_flag"
14025 pic_mode='default'
14026
14027 # Determine what GCC version number to use in filesystem paths.
14028
14029   get_gcc_base_ver="cat"
14030
14031 # Check whether --with-gcc-major-version-only was given.
14032 if test "${with_gcc_major_version_only+set}" = set; then :
14033   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
14034         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
14035       fi
14036
14037 fi
14038
14039
14040
14041
14042 # libphobos/libdruntime specific options and feature detection
14043
14044   # These need to be absolute paths, yet at the same time need to
14045   # canonicalize only relative paths, because then amd will not unmount
14046   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
14047   libphobos_builddir=`${PWDCMD-pwd}`
14048   case $srcdir in
14049     \\/$* | ?:\\/*) libphobos_srcdir=${srcdir} ;;
14050     *) libphobos_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
14051   esac
14052
14053
14054
14055
14056   if test ${multilib} = yes; then
14057     multilib_arg="--enable-multilib"
14058   else
14059     multilib_arg=
14060   fi
14061
14062
14063   # Check whether --enable-werror was given.
14064 if test "${enable_werror+set}" = set; then :
14065   enableval=$enable_werror;
14066 fi
14067
14068   WERROR_FLAG=""
14069   if test "x$enable_werror" = "xyes"; then
14070       WERROR_FLAG="-Werror"
14071   fi
14072
14073
14074   druntime_target_cpu_parsed=""
14075   case "$target_cpu" in
14076       aarch64*)
14077                druntime_target_cpu_parsed="aarch64"
14078                ;;
14079       arm*)    druntime_target_cpu_parsed="arm"
14080                ;;
14081       mips*)   druntime_target_cpu_parsed="mips"
14082                ;;
14083       powerpc*)
14084                druntime_target_cpu_parsed="powerpc"
14085                ;;
14086       i[34567]86|x86_64)
14087                druntime_target_cpu_parsed="x86"
14088                ;;
14089       s390x)
14090                druntime_target_cpu_parsed="s390x"
14091                ;;
14092       s390)
14093                druntime_target_cpu_parsed="s390"
14094                ;;
14095   esac
14096    if test "$druntime_target_cpu_parsed" = "aarch64"; then
14097   DRUNTIME_CPU_AARCH64_TRUE=
14098   DRUNTIME_CPU_AARCH64_FALSE='#'
14099 else
14100   DRUNTIME_CPU_AARCH64_TRUE='#'
14101   DRUNTIME_CPU_AARCH64_FALSE=
14102 fi
14103
14104    if test "$druntime_target_cpu_parsed" = "arm"; then
14105   DRUNTIME_CPU_ARM_TRUE=
14106   DRUNTIME_CPU_ARM_FALSE='#'
14107 else
14108   DRUNTIME_CPU_ARM_TRUE='#'
14109   DRUNTIME_CPU_ARM_FALSE=
14110 fi
14111
14112    if test "$druntime_target_cpu_parsed" = "mips"; then
14113   DRUNTIME_CPU_MIPS_TRUE=
14114   DRUNTIME_CPU_MIPS_FALSE='#'
14115 else
14116   DRUNTIME_CPU_MIPS_TRUE='#'
14117   DRUNTIME_CPU_MIPS_FALSE=
14118 fi
14119
14120    if test "$druntime_target_cpu_parsed" = "powerpc"; then
14121   DRUNTIME_CPU_POWERPC_TRUE=
14122   DRUNTIME_CPU_POWERPC_FALSE='#'
14123 else
14124   DRUNTIME_CPU_POWERPC_TRUE='#'
14125   DRUNTIME_CPU_POWERPC_FALSE=
14126 fi
14127
14128    if test "$druntime_target_cpu_parsed" = "x86"; then
14129   DRUNTIME_CPU_X86_TRUE=
14130   DRUNTIME_CPU_X86_FALSE='#'
14131 else
14132   DRUNTIME_CPU_X86_TRUE='#'
14133   DRUNTIME_CPU_X86_FALSE=
14134 fi
14135
14136    if test "$druntime_target_cpu_parsed" = "s390x"; then
14137   DRUNTIME_CPU_SYSTEMZ_TRUE=
14138   DRUNTIME_CPU_SYSTEMZ_FALSE='#'
14139 else
14140   DRUNTIME_CPU_SYSTEMZ_TRUE='#'
14141   DRUNTIME_CPU_SYSTEMZ_FALSE=
14142 fi
14143
14144    if test "$druntime_target_cpu_parsed" = "s390"; then
14145   DRUNTIME_CPU_S390_TRUE=
14146   DRUNTIME_CPU_S390_FALSE='#'
14147 else
14148   DRUNTIME_CPU_S390_TRUE='#'
14149   DRUNTIME_CPU_S390_FALSE=
14150 fi
14151
14152
14153
14154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target OS" >&5
14155 $as_echo_n "checking for target OS... " >&6; }
14156 if ${druntime_cv_target_os+:} false; then :
14157   $as_echo_n "(cached) " >&6
14158 else
14159   druntime_cv_target_os=`echo $target_os | sed 's/^\([A-Za-z_]+\)/\1/'`
14160 fi
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_target_os" >&5
14162 $as_echo "$druntime_cv_target_os" >&6; }
14163     if test -z "$druntime_cv_target_os"; then :
14164   as_fn_error $? "can't detect target OS" "$LINENO" 5
14165 fi
14166
14167
14168
14169
14170   druntime_target_os_parsed=""
14171   case "$druntime_cv_target_os" in
14172       aix*)    druntime_target_os_parsed="aix"
14173                ;;
14174       *android*)
14175                druntime_target_os_parsed="android"
14176                ;;
14177       darwin*) druntime_target_os_parsed="darwin"
14178                ;;
14179       dragonfly*)
14180                druntime_target_os_parsed="dragonflybsd"
14181                ;;
14182       freebsd*|k*bsd*-gnu)
14183                druntime_target_os_parsed="freebsd"
14184                ;;
14185       openbsd*)
14186                druntime_target_os_parsed="openbsd"
14187                ;;
14188       netbsd*)
14189                druntime_target_os_parsed="netbsd"
14190                ;;
14191       linux*)  druntime_target_os_parsed="linux"
14192                ;;
14193       mingw*)  druntime_target_os_parsed="mingw"
14194              ;;
14195       *solaris*) druntime_target_os_parsed="solaris"
14196   esac
14197    if test "$druntime_target_os_parsed" = "aix"; then
14198   DRUNTIME_OS_AIX_TRUE=
14199   DRUNTIME_OS_AIX_FALSE='#'
14200 else
14201   DRUNTIME_OS_AIX_TRUE='#'
14202   DRUNTIME_OS_AIX_FALSE=
14203 fi
14204
14205    if test "$druntime_target_os_parsed" = "android"; then
14206   DRUNTIME_OS_ANDROID_TRUE=
14207   DRUNTIME_OS_ANDROID_FALSE='#'
14208 else
14209   DRUNTIME_OS_ANDROID_TRUE='#'
14210   DRUNTIME_OS_ANDROID_FALSE=
14211 fi
14212
14213    if test "$druntime_target_os_parsed" = "darwin"; then
14214   DRUNTIME_OS_DARWIN_TRUE=
14215   DRUNTIME_OS_DARWIN_FALSE='#'
14216 else
14217   DRUNTIME_OS_DARWIN_TRUE='#'
14218   DRUNTIME_OS_DARWIN_FALSE=
14219 fi
14220
14221    if test "$druntime_target_os_parsed" = "dragonflybsd"; then
14222   DRUNTIME_OS_DRAGONFLYBSD_TRUE=
14223   DRUNTIME_OS_DRAGONFLYBSD_FALSE='#'
14224 else
14225   DRUNTIME_OS_DRAGONFLYBSD_TRUE='#'
14226   DRUNTIME_OS_DRAGONFLYBSD_FALSE=
14227 fi
14228
14229    if test "$druntime_target_os_parsed" = "freebsd"; then
14230   DRUNTIME_OS_FREEBSD_TRUE=
14231   DRUNTIME_OS_FREEBSD_FALSE='#'
14232 else
14233   DRUNTIME_OS_FREEBSD_TRUE='#'
14234   DRUNTIME_OS_FREEBSD_FALSE=
14235 fi
14236
14237    if test "$druntime_target_os_parsed" = "netbsd"; then
14238   DRUNTIME_OS_NETBSD_TRUE=
14239   DRUNTIME_OS_NETBSD_FALSE='#'
14240 else
14241   DRUNTIME_OS_NETBSD_TRUE='#'
14242   DRUNTIME_OS_NETBSD_FALSE=
14243 fi
14244
14245    if test "$druntime_target_os_parsed" = "openbsd"; then
14246   DRUNTIME_OS_OPENBSD_TRUE=
14247   DRUNTIME_OS_OPENBSD_FALSE='#'
14248 else
14249   DRUNTIME_OS_OPENBSD_TRUE='#'
14250   DRUNTIME_OS_OPENBSD_FALSE=
14251 fi
14252
14253    if test "$druntime_target_os_parsed" = "linux"; then
14254   DRUNTIME_OS_LINUX_TRUE=
14255   DRUNTIME_OS_LINUX_FALSE='#'
14256 else
14257   DRUNTIME_OS_LINUX_TRUE='#'
14258   DRUNTIME_OS_LINUX_FALSE=
14259 fi
14260
14261    if test "$druntime_target_os_parsed" = "mingw"; then
14262   DRUNTIME_OS_MINGW_TRUE=
14263   DRUNTIME_OS_MINGW_FALSE='#'
14264 else
14265   DRUNTIME_OS_MINGW_TRUE='#'
14266   DRUNTIME_OS_MINGW_FALSE=
14267 fi
14268
14269    if test "$druntime_target_os_parsed" = "solaris"; then
14270   DRUNTIME_OS_SOLARIS_TRUE=
14271   DRUNTIME_OS_SOLARIS_FALSE='#'
14272 else
14273   DRUNTIME_OS_SOLARIS_TRUE='#'
14274   DRUNTIME_OS_SOLARIS_FALSE=
14275 fi
14276
14277
14278   druntime_target_posix="no"
14279   case "$druntime_cv_target_os" in
14280     aix*|*bsd*|cygwin*|darwin*|gnu*|linux*|skyos*|*solaris*|sysv*)
14281       druntime_target_posix="yes"
14282       ;;
14283   esac
14284    if test "$druntime_target_posix" = "yes"; then
14285   DRUNTIME_OS_POSIX_TRUE=
14286   DRUNTIME_OS_POSIX_FALSE='#'
14287 else
14288   DRUNTIME_OS_POSIX_TRUE='#'
14289   DRUNTIME_OS_POSIX_FALSE=
14290 fi
14291
14292
14293
14294
14295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GDC" >&5
14296 $as_echo_n "checking for thread model used by GDC... " >&6; }
14297   d_thread_model=`$GDC -v 2>&1 | sed -n 's/^Thread model: //p'`
14298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d_thread_model" >&5
14299 $as_echo "$d_thread_model" >&6; }
14300
14301   # Map from thread model to thread interface.
14302
14303 case $d_thread_model in
14304     aix)    DCFG_THREAD_MODEL="Posix" ;;
14305     lynx)   DCFG_THREAD_MODEL="Posix" ;;
14306     posix)  DCFG_THREAD_MODEL="Posix" ;;
14307     single) DCFG_THREAD_MODEL="Single" ;;
14308     win32)  DCFG_THREAD_MODEL="Win32" ;;
14309     # TODO: These targets need porting.
14310     dce|mipssde|rtems|tpf|vxworks)
14311             DCFG_THREAD_MODEL="Single" ;;
14312     *)      as_fn_error "Thread implementation '$d_thread_model' not recognised" "$LINENO" 5 ;;
14313 esac
14314
14315
14316
14317
14318   ac_ext=c
14319 ac_cpp='$CPP $CPPFLAGS'
14320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14323
14324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ARM unwinder" >&5
14325 $as_echo_n "checking for ARM unwinder... " >&6; }
14326   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14327 /* end confdefs.h.  */
14328 #include <unwind.h>
14329 int
14330 main ()
14331 {
14332
14333   #if __ARM_EABI_UNWINDER__
14334   #error Yes, it is.
14335   #endif
14336
14337   ;
14338   return 0;
14339 }
14340 _ACEOF
14341 if ac_fn_c_try_compile "$LINENO"; then :
14342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14343 $as_echo "no" >&6; }
14344      DCFG_ARM_EABI_UNWINDER=false
14345 else
14346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14347 $as_echo "yes" >&6; }
14348      DCFG_ARM_EABI_UNWINDER=true
14349 fi
14350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14351
14352    if test "$DCFG_ARM_EABI_UNWINDER" = "true"; then
14353   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE=
14354   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE='#'
14355 else
14356   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE='#'
14357   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE=
14358 fi
14359
14360   ac_ext=c
14361 ac_cpp='$CPP $CPPFLAGS'
14362 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14363 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14364 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14365
14366
14367
14368   ac_ext=c
14369 ac_cpp='$CPP $CPPFLAGS'
14370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14373
14374   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for minfo section bracketing" >&5
14375 $as_echo_n "checking for minfo section bracketing... " >&6; }
14376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14377 /* end confdefs.h.  */
14378
14379     void* module_info_ptr __attribute__((section ("minfo")));
14380     extern void* __start_minfo __attribute__((visibility ("hidden")));
14381     extern void* __stop_minfo __attribute__((visibility ("hidden")));
14382
14383     int main()
14384     {
14385         // Never run, just to prevent compiler from optimizing access
14386         return &__start_minfo == &__stop_minfo;
14387     }
14388
14389 _ACEOF
14390 if ac_fn_c_try_link "$LINENO"; then :
14391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14392 $as_echo "yes" >&6; }
14393      DCFG_MINFO_BRACKETING=true
14394 else
14395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14396 $as_echo "no" >&6; }
14397      DCFG_MINFO_BRACKETING=false
14398 fi
14399 rm -f core conftest.err conftest.$ac_objext \
14400     conftest$ac_exeext conftest.$ac_ext
14401
14402    if test "$DCFG_MINFO_BRACKETING" = "true"; then
14403   DRUNTIME_OS_MINFO_BRACKETING_TRUE=
14404   DRUNTIME_OS_MINFO_BRACKETING_FALSE='#'
14405 else
14406   DRUNTIME_OS_MINFO_BRACKETING_TRUE='#'
14407   DRUNTIME_OS_MINFO_BRACKETING_FALSE=
14408 fi
14409
14410   ac_ext=c
14411 ac_cpp='$CPP $CPPFLAGS'
14412 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14413 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14414 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14415
14416
14417
14418   ac_ext=c
14419 ac_cpp='$CPP $CPPFLAGS'
14420 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14421 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14422 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14423
14424   ac_fn_c_check_member "$LINENO" "struct dl_phdr_info" "dlpi_tls_modid" "ac_cv_member_struct_dl_phdr_info_dlpi_tls_modid" "#include <link.h>
14425 "
14426 if test "x$ac_cv_member_struct_dl_phdr_info_dlpi_tls_modid" = xyes; then :
14427   DCFG_DLPI_TLS_MODID=true
14428 else
14429   DCFG_DLPI_TLS_MODID=false
14430 fi
14431
14432
14433   ac_ext=c
14434 ac_cpp='$CPP $CPPFLAGS'
14435 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14436 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14437 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14438
14439
14440
14441   case $target in
14442     i?86-*-solaris2.* | x86_64-*-solaris2.*)
14443       # 64-bit Solaris/x86 ld breaks calls to __tls_get_addr with non-TLS
14444       # relocs.  Work around by disabling TLS transitions.  Not necessary
14445       # on 32-bit x86, but cannot be distinguished reliably in specs.
14446       druntime_ld_prog=`$CC -print-prog-name=ld`
14447       druntime_ld_gld=no
14448       druntime_ld_relax_transtls=no
14449       if test -n "$druntime_ld_prog" \
14450          && $druntime_ld_prog -v 2>&1 | grep GNU > /dev/null 2>&1; then
14451         druntime_ld_gld=yes
14452       else
14453         echo 'int main (void) { return 0; }' > conftest.c
14454         save_LDFLAGS="$LDFLAGS"
14455         LDFLAGS="$LDFLAGS -Wl,-z,relax=transtls"
14456         if $CC $CFLAGS $LDFLAGS -o conftest conftest.c > /dev/null 2>&1; then
14457           druntime_ld_relax_transtls=yes
14458         fi
14459         LDFLAGS="$save_LDFLAGS"
14460         rm -f conftest.c conftest
14461       fi
14462       if test "$druntime_ld_relax_transtls" = "yes"; then
14463         OS_LINK_SPEC='-z relax=transtls'
14464       fi
14465       ;;
14466   esac
14467
14468
14469
14470   ac_ext=c
14471 ac_cpp='$CPP $CPPFLAGS'
14472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14474 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14475
14476   DCFG_HAVE_QSORT_R=false
14477   ac_fn_c_check_func "$LINENO" "qsort_r" "ac_cv_func_qsort_r"
14478 if test "x$ac_cv_func_qsort_r" = xyes; then :
14479   DCFG_HAVE_QSORT_R=true
14480 fi
14481
14482
14483   ac_ext=c
14484 ac_cpp='$CPP $CPPFLAGS'
14485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14486 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14488
14489
14490
14491
14492
14493   gdc_save_DFLAGS=$GDCFLAGS
14494   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime -nophoboslib $GDCFLAGS"
14495
14496   ac_ext=d
14497 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
14498 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14499 ac_compiler_gnu=yes
14500
14501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing malloc" >&5
14502 $as_echo_n "checking for library containing malloc... " >&6; }
14503 if ${ac_cv_search_malloc+:} false; then :
14504   $as_echo_n "(cached) " >&6
14505 else
14506   ac_func_search_save_LIBS=$LIBS
14507 cat > conftest.$ac_ext <<_ACEOF
14508 module mod;
14509  extern(C) int malloc();
14510
14511 extern(C) int main() {
14512   malloc(); return 0;
14513 }
14514 _ACEOF
14515 for ac_lib in '' c; do
14516   if test -z "$ac_lib"; then
14517     ac_res="none required"
14518   else
14519     ac_res=-l$ac_lib
14520     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14521   fi
14522   if ac_fn_d_try_link "$LINENO"; then :
14523   ac_cv_search_malloc=$ac_res
14524 fi
14525 rm -f core conftest.err conftest.$ac_objext \
14526     conftest$ac_exeext
14527   if ${ac_cv_search_malloc+:} false; then :
14528   break
14529 fi
14530 done
14531 if ${ac_cv_search_malloc+:} false; then :
14532
14533 else
14534   ac_cv_search_malloc=no
14535 fi
14536 rm conftest.$ac_ext
14537 LIBS=$ac_func_search_save_LIBS
14538 fi
14539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_malloc" >&5
14540 $as_echo "$ac_cv_search_malloc" >&6; }
14541 ac_res=$ac_cv_search_malloc
14542 if test "$ac_res" != no; then :
14543   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14544
14545 fi
14546
14547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
14548 $as_echo_n "checking for library containing pthread_create... " >&6; }
14549 if ${ac_cv_search_pthread_create+:} false; then :
14550   $as_echo_n "(cached) " >&6
14551 else
14552   ac_func_search_save_LIBS=$LIBS
14553 cat > conftest.$ac_ext <<_ACEOF
14554 module mod;
14555  extern(C) int pthread_create();
14556
14557 extern(C) int main() {
14558   pthread_create(); return 0;
14559 }
14560 _ACEOF
14561 for ac_lib in '' pthread; do
14562   if test -z "$ac_lib"; then
14563     ac_res="none required"
14564   else
14565     ac_res=-l$ac_lib
14566     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14567   fi
14568   if ac_fn_d_try_link "$LINENO"; then :
14569   ac_cv_search_pthread_create=$ac_res
14570 fi
14571 rm -f core conftest.err conftest.$ac_objext \
14572     conftest$ac_exeext
14573   if ${ac_cv_search_pthread_create+:} false; then :
14574   break
14575 fi
14576 done
14577 if ${ac_cv_search_pthread_create+:} false; then :
14578
14579 else
14580   ac_cv_search_pthread_create=no
14581 fi
14582 rm conftest.$ac_ext
14583 LIBS=$ac_func_search_save_LIBS
14584 fi
14585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
14586 $as_echo "$ac_cv_search_pthread_create" >&6; }
14587 ac_res=$ac_cv_search_pthread_create
14588 if test "$ac_res" != no; then :
14589   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14590
14591 fi
14592
14593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cosf" >&5
14594 $as_echo_n "checking for library containing cosf... " >&6; }
14595 if ${ac_cv_search_cosf+:} false; then :
14596   $as_echo_n "(cached) " >&6
14597 else
14598   ac_func_search_save_LIBS=$LIBS
14599 cat > conftest.$ac_ext <<_ACEOF
14600 module mod;
14601  extern(C) int cosf();
14602
14603 extern(C) int main() {
14604   cosf(); return 0;
14605 }
14606 _ACEOF
14607 for ac_lib in '' m; do
14608   if test -z "$ac_lib"; then
14609     ac_res="none required"
14610   else
14611     ac_res=-l$ac_lib
14612     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14613   fi
14614   if ac_fn_d_try_link "$LINENO"; then :
14615   ac_cv_search_cosf=$ac_res
14616 fi
14617 rm -f core conftest.err conftest.$ac_objext \
14618     conftest$ac_exeext
14619   if ${ac_cv_search_cosf+:} false; then :
14620   break
14621 fi
14622 done
14623 if ${ac_cv_search_cosf+:} false; then :
14624
14625 else
14626   ac_cv_search_cosf=no
14627 fi
14628 rm conftest.$ac_ext
14629 LIBS=$ac_func_search_save_LIBS
14630 fi
14631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cosf" >&5
14632 $as_echo "$ac_cv_search_cosf" >&6; }
14633 ac_res=$ac_cv_search_cosf
14634 if test "$ac_res" != no; then :
14635   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14636
14637 fi
14638
14639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
14640 $as_echo_n "checking for library containing clock_gettime... " >&6; }
14641 if ${ac_cv_search_clock_gettime+:} false; then :
14642   $as_echo_n "(cached) " >&6
14643 else
14644   ac_func_search_save_LIBS=$LIBS
14645 cat > conftest.$ac_ext <<_ACEOF
14646 module mod;
14647  extern(C) int clock_gettime();
14648
14649 extern(C) int main() {
14650   clock_gettime(); return 0;
14651 }
14652 _ACEOF
14653 for ac_lib in '' rt; do
14654   if test -z "$ac_lib"; then
14655     ac_res="none required"
14656   else
14657     ac_res=-l$ac_lib
14658     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14659   fi
14660   if ac_fn_d_try_link "$LINENO"; then :
14661   ac_cv_search_clock_gettime=$ac_res
14662 fi
14663 rm -f core conftest.err conftest.$ac_objext \
14664     conftest$ac_exeext
14665   if ${ac_cv_search_clock_gettime+:} false; then :
14666   break
14667 fi
14668 done
14669 if ${ac_cv_search_clock_gettime+:} false; then :
14670
14671 else
14672   ac_cv_search_clock_gettime=no
14673 fi
14674 rm conftest.$ac_ext
14675 LIBS=$ac_func_search_save_LIBS
14676 fi
14677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
14678 $as_echo "$ac_cv_search_clock_gettime" >&6; }
14679 ac_res=$ac_cv_search_clock_gettime
14680 if test "$ac_res" != no; then :
14681   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14682
14683 fi
14684
14685
14686   # This checks to see if the host supports the compiler-generated builtins
14687   # for atomic operations for various integral sizes. Note, this is intended
14688   # to be an all-or-nothing switch, so all the atomic operations that are
14689   # used should be checked.
14690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for byte" >&5
14691 $as_echo_n "checking for atomic builtins for byte... " >&6; }
14692   if ${druntime_cv_atomic_byte+:} false; then :
14693   $as_echo_n "(cached) " >&6
14694 else
14695
14696     cat > conftest.$ac_ext <<_ACEOF
14697 module mod;
14698 import gcc.builtins;
14699
14700 extern(C) int main() {
14701
14702       shared(byte) c1;
14703        byte c2, c3;
14704        __atomic_compare_exchange_1(&c1, &c2, c3, false, 5, 5);
14705        __atomic_load_1(&c1, 5);
14706        __atomic_store_1(&c1, c2, 5);
14707        return 0;
14708
14709 }
14710 _ACEOF
14711 if ac_fn_d_try_link "$LINENO"; then :
14712   druntime_cv_atomic_byte=yes
14713 else
14714   druntime_cv_atomic_byte=no
14715 fi
14716 rm -f core conftest.err conftest.$ac_objext \
14717     conftest$ac_exeext conftest.$ac_ext
14718
14719 fi
14720
14721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_byte" >&5
14722 $as_echo "$druntime_cv_atomic_byte" >&6; }
14723
14724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for short" >&5
14725 $as_echo_n "checking for atomic builtins for short... " >&6; }
14726   if ${druntime_cv_atomic_short+:} false; then :
14727   $as_echo_n "(cached) " >&6
14728 else
14729
14730     cat > conftest.$ac_ext <<_ACEOF
14731 module mod;
14732 import gcc.builtins;
14733
14734 extern(C) int main() {
14735
14736       shared(short) c1;
14737        short c2, c3;
14738        __atomic_compare_exchange_2(&c1, &c2, c3, false, 5, 5);
14739        __atomic_load_2(&c1, 5);
14740        __atomic_store_2(&c1, c2, 5);
14741        return 0;
14742
14743 }
14744 _ACEOF
14745 if ac_fn_d_try_link "$LINENO"; then :
14746   druntime_cv_atomic_short=yes
14747 else
14748   druntime_cv_atomic_short=no
14749 fi
14750 rm -f core conftest.err conftest.$ac_objext \
14751     conftest$ac_exeext conftest.$ac_ext
14752
14753 fi
14754
14755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_short" >&5
14756 $as_echo "$druntime_cv_atomic_short" >&6; }
14757
14758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for int" >&5
14759 $as_echo_n "checking for atomic builtins for int... " >&6; }
14760   if ${druntime_cv_atomic_int+:} false; then :
14761   $as_echo_n "(cached) " >&6
14762 else
14763
14764     cat > conftest.$ac_ext <<_ACEOF
14765 module mod;
14766 import gcc.builtins;
14767
14768 extern(C) int main() {
14769
14770       shared(int) c1;
14771        int c2, c3;
14772        __atomic_compare_exchange_4(&c1, &c2, c3, false, 5, 5);
14773        __atomic_load_4(&c1, 5);
14774        __atomic_store_4(&c1, c2, 5);
14775        return 0;
14776
14777 }
14778 _ACEOF
14779 if ac_fn_d_try_link "$LINENO"; then :
14780   druntime_cv_atomic_int=yes
14781 else
14782   druntime_cv_atomic_int=no
14783 fi
14784 rm -f core conftest.err conftest.$ac_objext \
14785     conftest$ac_exeext conftest.$ac_ext
14786
14787 fi
14788
14789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_int" >&5
14790 $as_echo "$druntime_cv_atomic_int" >&6; }
14791
14792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for long" >&5
14793 $as_echo_n "checking for atomic builtins for long... " >&6; }
14794   if ${druntime_cv_atomic_long+:} false; then :
14795   $as_echo_n "(cached) " >&6
14796 else
14797
14798     cat > conftest.$ac_ext <<_ACEOF
14799 module mod;
14800 import gcc.builtins;
14801
14802 extern(C) int main() {
14803
14804        shared(long) c1;
14805        long c2, c3;
14806        __atomic_compare_exchange_8(&c1, &c2, c3, false, 5, 5);
14807        __atomic_load_8(&c1, 5);
14808        __atomic_store_8(&c1, c2, 5);
14809        return 0;
14810
14811 }
14812 _ACEOF
14813 if ac_fn_d_try_link "$LINENO"; then :
14814   druntime_cv_atomic_long=yes
14815 else
14816   druntime_cv_atomic_long=no
14817 fi
14818 rm -f core conftest.err conftest.$ac_objext \
14819     conftest$ac_exeext conftest.$ac_ext
14820
14821 fi
14822
14823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_long" >&5
14824 $as_echo "$druntime_cv_atomic_long" >&6; }
14825
14826   # Have atomic builtin support if all but the long test above passes.
14827   DCFG_HAVE_ATOMIC_BUILTINS=false
14828   if test "$druntime_cv_atomic_byte" = yes \
14829      && test "$druntime_cv_atomic_short" = yes \
14830      && test "$druntime_cv_atomic_int" = yes; then \
14831     DCFG_HAVE_ATOMIC_BUILTINS=true
14832   fi
14833
14834   # Have 64-bit atomic support if the long test above passes.
14835   DCFG_HAVE_64BIT_ATOMICS=false
14836   if test "$druntime_cv_atomic_long" = yes; then
14837     DCFG_HAVE_64BIT_ATOMICS=true
14838   fi
14839
14840
14841
14842
14843   ac_ext=c
14844 ac_cpp='$CPP $CPPFLAGS'
14845 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14846 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14847 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14848
14849
14850   GDCFLAGS=$gdc_save_DFLAGS
14851
14852
14853
14854
14855 # Check whether --with-libatomic was given.
14856 if test "${with_libatomic+set}" = set; then :
14857   withval=$with_libatomic;
14858 fi
14859
14860
14861   DCFG_HAVE_LIBATOMIC=false
14862   LIBATOMIC=
14863   if test "x$with_libatomic" != "xno"; then :
14864
14865     DCFG_HAVE_LIBATOMIC=true
14866     LIBATOMIC=../../libatomic/libatomic_convenience.la
14867
14868 else
14869
14870     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic" >&5
14871 $as_echo_n "checking for libatomic... " >&6; }
14872     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14873 $as_echo "disabled" >&6; }
14874
14875 fi
14876
14877
14878
14879
14880
14881   ac_ext=c
14882 ac_cpp='$CPP $CPPFLAGS'
14883 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14884 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14885 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14886
14887   BACKTRACE_SUPPORTED=false
14888   BACKTRACE_USES_MALLOC=false
14889   BACKTRACE_SUPPORTS_THREADS=false
14890   LIBBACKTRACE=""
14891
14892
14893 # Check whether --with-libbacktrace was given.
14894 if test "${with_libbacktrace+set}" = set; then :
14895   withval=$with_libbacktrace;
14896 fi
14897
14898
14899   if test "x$with_libbacktrace" != "xno"; then :
14900
14901     LIBBACKTRACE=../../libbacktrace/libbacktrace.la
14902
14903     gdc_save_CPPFLAGS=$CPPFLAGS
14904     CPPFLAGS="$CPPFLAGS -I../libbacktrace "
14905
14906     ac_fn_c_check_header_mongrel "$LINENO" "backtrace-supported.h" "ac_cv_header_backtrace_supported_h" "$ac_includes_default"
14907 if test "x$ac_cv_header_backtrace_supported_h" = xyes; then :
14908   have_libbacktrace_h=true
14909 else
14910   have_libbacktrace_h=false
14911 fi
14912
14913
14914
14915     if $have_libbacktrace_h; then
14916       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTED" >&5
14917 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTED... " >&6; }
14918       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14919 /* end confdefs.h.  */
14920
14921       #include <backtrace-supported.h>
14922       #if BACKTRACE_SUPPORTED
14923         FOUND_LIBBACKTRACE_RESULT_GDC
14924       #endif
14925
14926 _ACEOF
14927 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14928   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14929   BACKTRACE_SUPPORTED=true
14930 else
14931   BACKTRACE_SUPPORTED=false
14932 fi
14933 rm -f conftest*
14934
14935       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTED" >&5
14936 $as_echo "$BACKTRACE_SUPPORTED" >&6; }
14937
14938       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_USES_MALLOC" >&5
14939 $as_echo_n "checking libbacktrace: BACKTRACE_USES_MALLOC... " >&6; }
14940       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14941 /* end confdefs.h.  */
14942
14943       #include <backtrace-supported.h>
14944       #if BACKTRACE_USES_MALLOC
14945         FOUND_LIBBACKTRACE_RESULT_GDC
14946       #endif
14947
14948 _ACEOF
14949 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14950   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14951   BACKTRACE_USES_MALLOC=true
14952 else
14953   BACKTRACE_USES_MALLOC=false
14954 fi
14955 rm -f conftest*
14956
14957       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_USES_MALLOC" >&5
14958 $as_echo "$BACKTRACE_USES_MALLOC" >&6; }
14959
14960       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTS_THREADS" >&5
14961 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTS_THREADS... " >&6; }
14962       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14963 /* end confdefs.h.  */
14964
14965       #include <backtrace-supported.h>
14966       #if BACKTRACE_SUPPORTS_THREADS
14967         FOUND_LIBBACKTRACE_RESULT_GDC
14968       #endif
14969
14970 _ACEOF
14971 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14972   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14973   BACKTRACE_SUPPORTS_THREADS=true
14974 else
14975   BACKTRACE_SUPPORTS_THREADS=false
14976 fi
14977 rm -f conftest*
14978
14979       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTS_THREADS" >&5
14980 $as_echo "$BACKTRACE_SUPPORTS_THREADS" >&6; }
14981     fi
14982     CPPFLAGS=$gdc_save_CPPFLAGS
14983
14984 else
14985
14986     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbacktrace" >&5
14987 $as_echo_n "checking for libbacktrace... " >&6; }
14988     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14989 $as_echo "disabled" >&6; }
14990
14991 fi
14992
14993
14994
14995
14996
14997   ac_ext=c
14998 ac_cpp='$CPP $CPPFLAGS'
14999 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15000 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15001 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15002
15003
15004
15005   # Libtool has already checked this, so re-use the inferred dlopen lib.
15006   if test "x$enable_dlopen" = "xyes" && test -n "$lt_cv_dlopen_libs"; then :
15007
15008     LIBS="$LIBS $lt_cv_dlopen_libs"
15009
15010 fi
15011
15012
15013                             druntime_check_both=no
15014   ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
15015 if test "x$ac_cv_func_connect" = xyes; then :
15016
15017 else
15018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
15019 $as_echo_n "checking for connect in -lsocket... " >&6; }
15020 if ${ac_cv_lib_socket_connect+:} false; then :
15021   $as_echo_n "(cached) " >&6
15022 else
15023   ac_check_lib_save_LIBS=$LIBS
15024 LIBS="-lsocket  $LIBS"
15025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15026 /* end confdefs.h.  */
15027
15028 /* Override any GCC internal prototype to avoid an error.
15029    Use char because int might match the return type of a GCC
15030    builtin and then its argument prototype would still apply.  */
15031 #ifdef __cplusplus
15032 extern "C"
15033 #endif
15034 char connect ();
15035 int
15036 main ()
15037 {
15038 return connect ();
15039   ;
15040   return 0;
15041 }
15042 _ACEOF
15043 if ac_fn_c_try_link "$LINENO"; then :
15044   ac_cv_lib_socket_connect=yes
15045 else
15046   ac_cv_lib_socket_connect=no
15047 fi
15048 rm -f core conftest.err conftest.$ac_objext \
15049     conftest$ac_exeext conftest.$ac_ext
15050 LIBS=$ac_check_lib_save_LIBS
15051 fi
15052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
15053 $as_echo "$ac_cv_lib_socket_connect" >&6; }
15054 if test "x$ac_cv_lib_socket_connect" = xyes; then :
15055   LIBS="$LIBS -lsocket"
15056 else
15057   druntime_check_both=yes
15058 fi
15059
15060 fi
15061
15062   if test "$druntime_check_both" = "yes"; then
15063     druntime_old_libs=$LIBS
15064     LIBS="$LIBS -lsocket -lnsl"
15065     ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
15066 if test "x$ac_cv_func_accept" = xyes; then :
15067
15068 else
15069   LIBS=$druntime_old_libs
15070 fi
15071
15072   fi
15073   ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
15074 if test "x$ac_cv_func_gethostbyname" = xyes; then :
15075
15076 else
15077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
15078 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
15079 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
15080   $as_echo_n "(cached) " >&6
15081 else
15082   ac_check_lib_save_LIBS=$LIBS
15083 LIBS="-lnsl  $LIBS"
15084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15085 /* end confdefs.h.  */
15086
15087 /* Override any GCC internal prototype to avoid an error.
15088    Use char because int might match the return type of a GCC
15089    builtin and then its argument prototype would still apply.  */
15090 #ifdef __cplusplus
15091 extern "C"
15092 #endif
15093 char gethostbyname ();
15094 int
15095 main ()
15096 {
15097 return gethostbyname ();
15098   ;
15099   return 0;
15100 }
15101 _ACEOF
15102 if ac_fn_c_try_link "$LINENO"; then :
15103   ac_cv_lib_nsl_gethostbyname=yes
15104 else
15105   ac_cv_lib_nsl_gethostbyname=no
15106 fi
15107 rm -f core conftest.err conftest.$ac_objext \
15108     conftest$ac_exeext conftest.$ac_ext
15109 LIBS=$ac_check_lib_save_LIBS
15110 fi
15111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
15112 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
15113 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
15114   LIBS="$LIBS -lnsl"
15115 fi
15116
15117 fi
15118
15119
15120
15121   # Keep this in sync with core/thread.d, set druntime_fiber_asm_external to
15122   # "yes" for targets that have 'version = AsmExternal'.
15123   druntime_fiber_asm_external=no
15124   case "$target_cpu" in
15125     aarch64* | \
15126     arm* | \
15127     i[34567]86|x86_64 | \
15128     powerpc)
15129       druntime_fiber_asm_external=yes
15130       ;;
15131   esac
15132   if test "$druntime_fiber_asm_external" = no; then
15133     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing swapcontext" >&5
15134 $as_echo_n "checking for library containing swapcontext... " >&6; }
15135 if ${ac_cv_search_swapcontext+:} false; then :
15136   $as_echo_n "(cached) " >&6
15137 else
15138   ac_func_search_save_LIBS=$LIBS
15139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15140 /* end confdefs.h.  */
15141
15142 /* Override any GCC internal prototype to avoid an error.
15143    Use char because int might match the return type of a GCC
15144    builtin and then its argument prototype would still apply.  */
15145 #ifdef __cplusplus
15146 extern "C"
15147 #endif
15148 char swapcontext ();
15149 int
15150 main ()
15151 {
15152 return swapcontext ();
15153   ;
15154   return 0;
15155 }
15156 _ACEOF
15157 for ac_lib in '' c ucontext; do
15158   if test -z "$ac_lib"; then
15159     ac_res="none required"
15160   else
15161     ac_res=-l$ac_lib
15162     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15163   fi
15164   if ac_fn_c_try_link "$LINENO"; then :
15165   ac_cv_search_swapcontext=$ac_res
15166 fi
15167 rm -f core conftest.err conftest.$ac_objext \
15168     conftest$ac_exeext
15169   if ${ac_cv_search_swapcontext+:} false; then :
15170   break
15171 fi
15172 done
15173 if ${ac_cv_search_swapcontext+:} false; then :
15174
15175 else
15176   ac_cv_search_swapcontext=no
15177 fi
15178 rm conftest.$ac_ext
15179 LIBS=$ac_func_search_save_LIBS
15180 fi
15181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_swapcontext" >&5
15182 $as_echo "$ac_cv_search_swapcontext" >&6; }
15183 ac_res=$ac_cv_search_swapcontext
15184 if test "$ac_res" != no; then :
15185   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15186
15187 else
15188   as_fn_error $? "swapcontext required but not found" "$LINENO" 5
15189 fi
15190
15191   fi
15192
15193
15194   ac_ext=c
15195 ac_cpp='$CPP $CPPFLAGS'
15196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15199
15200   LIBZ=""
15201
15202
15203 # Check whether --with-target-system-zlib was given.
15204 if test "${with_target_system_zlib+set}" = set; then :
15205   withval=$with_target_system_zlib;
15206 else
15207   with_target_system_zlib=no
15208 fi
15209
15210
15211   case "$with_target_system_zlib" in
15212     yes|no|auto) ;;
15213     *) as_fn_error $? "Invalid argument for --with-target-system-zlib" "$LINENO" 5 ;;
15214   esac
15215
15216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system zlib" >&5
15217 $as_echo_n "checking for system zlib... " >&6; }
15218   save_LIBS=$LIBS
15219   LIBS="$LIBS -lz"
15220       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15221 /* end confdefs.h.  */
15222 #include <zlib.h>
15223 int
15224 main ()
15225 {
15226 gzopen("none", "rb")
15227   ;
15228   return 0;
15229 }
15230 _ACEOF
15231 if ac_fn_c_try_link "$LINENO"; then :
15232
15233       if test "$cross_compiling" = yes; then :
15234           system_zlib_found=no
15235
15236 else
15237   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15238 /* end confdefs.h.  */
15239
15240         #include <zlib.h>
15241         int main() {
15242           gzFile file = gzopen("none", "rb");
15243           return 0;
15244         }
15245
15246 _ACEOF
15247 if ac_fn_c_try_run "$LINENO"; then :
15248   system_zlib_found=yes
15249 else
15250   system_zlib_found=no
15251 fi
15252 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15253   conftest.$ac_objext conftest.beam conftest.$ac_ext
15254 fi
15255
15256
15257 else
15258   system_zlib_found=no
15259 fi
15260 rm -f core conftest.err conftest.$ac_objext \
15261     conftest$ac_exeext conftest.$ac_ext
15262   LIBS=$save_LIBS
15263
15264   if test x$system_zlib_found = xyes && test x$with_target_system_zlib != xno; then
15265     { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
15266 $as_echo "found" >&6; }
15267     LIBS="$LIBS -lz"
15268   elif test x$system_zlib_found = xno && test x$with_target_system_zlib = xyes; then
15269     as_fn_error $? "system zlib required but not found" "$LINENO" 5
15270   else
15271     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
15272 $as_echo "just compiled" >&6; }
15273     LIBZ=../../zlib/libz_convenience.la
15274   fi
15275
15276
15277   ac_ext=c
15278 ac_cpp='$CPP $CPPFLAGS'
15279 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15280 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15281 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15282
15283
15284
15285
15286
15287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking D GCC version" >&5
15288 $as_echo_n "checking D GCC version... " >&6; }
15289   gcc_version=`eval $get_gcc_base_ver $srcdir/../gcc/BASE-VER`
15290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_version" >&5
15291 $as_echo "$gcc_version" >&6; }
15292
15293
15294
15295 # Check whether --with-cross-host was given.
15296 if test "${with_cross_host+set}" = set; then :
15297   withval=$with_cross_host;
15298 fi
15299
15300
15301   libphobos_toolexecdir=no
15302   libphobos_toolexeclibdir=no
15303
15304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
15305 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
15306   # Check whether --enable-version-specific-runtime-libs was given.
15307 if test "${enable_version_specific_runtime_libs+set}" = set; then :
15308   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
15309       yes) version_specific_libs=yes ;;
15310       no)  version_specific_libs=no ;;
15311       *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
15312      esac
15313 else
15314   version_specific_libs=no
15315 fi
15316
15317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
15318 $as_echo "$version_specific_libs" >&6; }
15319
15320
15321 # Check whether --with-toolexeclibdir was given.
15322 if test "${with_toolexeclibdir+set}" = set; then :
15323   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
15324   /)
15325     ;;
15326   */)
15327     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
15328     ;;
15329 esac
15330 else
15331   with_toolexeclibdir=no
15332 fi
15333
15334
15335
15336   # Version-specific runtime libs processing.
15337   if test $version_specific_libs = yes; then
15338     libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
15339     libphobos_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)'
15340   else
15341     # Calculate libphobos_toolexecdir, libphobos_toolexeclibdir
15342     # Install a library built with a cross compiler in tooldir, not libdir.
15343     if test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then
15344       libphobos_toolexecdir='${exec_prefix}/${host_alias}'
15345       case ${with_toolexeclibdir} in
15346         no)
15347           libphobos_toolexeclibdir='${toolexecdir}/lib'
15348           ;;
15349         *)
15350           libphobos_toolexeclibdir=${with_toolexeclibdir}
15351           ;;
15352       esac
15353     else
15354       libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
15355       libphobos_toolexeclibdir='${libdir}'
15356     fi
15357     multi_os_directory=`$GDC -print-multi-os-directory`
15358     case $multi_os_directory in
15359       .) ;; # Avoid trailing /.
15360       *) libphobos_toolexeclibdir=${libphobos_toolexeclibdir}/${multi_os_directory} ;;
15361     esac
15362   fi
15363
15364
15365
15366   # Default case for install directory for D sources files.
15367   gdc_include_dir='$(libdir)/gcc/${target_alias}/${gcc_version}/include/d'
15368
15369
15370
15371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-libphobos" >&5
15372 $as_echo_n "checking for --enable-libphobos... " >&6; }
15373 # Check whether --enable-libphobos was given.
15374 if test "${enable_libphobos+set}" = set; then :
15375   enableval=$enable_libphobos;
15376 fi
15377
15378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libphobos" >&5
15379 $as_echo "$enable_libphobos" >&6; }
15380
15381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-libphobos-druntime-only" >&5
15382 $as_echo_n "checking for --with-libphobos-druntime-only... " >&6; }
15383
15384 # Check whether --with-libphobos-druntime-only was given.
15385 if test "${with_libphobos_druntime_only+set}" = set; then :
15386   withval=$with_libphobos_druntime_only;
15387 else
15388   with_libphobos_druntime_only=auto
15389 fi
15390
15391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_libphobos_druntime_only" >&5
15392 $as_echo "$with_libphobos_druntime_only" >&6; }
15393
15394 case "$with_libphobos_druntime_only" in
15395   yes|no|auto) ;;
15396   *) as_fn_error $? "Invalid argument for --with-libphobos-druntime-only" "$LINENO" 5 ;;
15397 esac
15398
15399 # See if supported.
15400 unset LIBPHOBOS_SUPPORTED
15401 unset LIBDRUNTIME_ONLY
15402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for libphobos" >&5
15403 $as_echo_n "checking for host support for libphobos... " >&6; }
15404 . ${srcdir}/configure.tgt
15405 case ${host} in
15406   x86_64-*-solaris2.* | i?86-*-solaris2.*)
15407     # libphobos doesn't compile with the Solaris/x86 assembler due to a
15408     # relatively low linelength limit.
15409     as_prog=`$CC -print-prog-name=as`
15410     if test -n "$as_prog" && $as_prog -v /dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
15411       druntime_cv_use_gas=yes;
15412     else
15413       druntime_cv_use_gas=no;
15414     fi
15415     rm -f a.out
15416     if test x$druntime_cv_use_gas = xno; then
15417       LIBPHOBOS_SUPPORTED=no
15418     fi
15419     # 64-bit D execution fails with Solaris ld without -z relax=transtls support.
15420     if test "$druntime_ld_gld" = "no" && test "$druntime_ld_relax_transtls" = "no"; then
15421       LIBPHOBOS_SUPPORTED=no
15422     fi
15423     ;;
15424 esac
15425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBPHOBOS_SUPPORTED" >&5
15426 $as_echo "$LIBPHOBOS_SUPPORTED" >&6; }
15427
15428 # Decide if it's usable.
15429 case $LIBPHOBOS_SUPPORTED:$enable_libphobos in
15430 *:no)  use_libphobos=no  ;;
15431 *:yes) use_libphobos=yes ;;
15432 yes:*) use_libphobos=yes ;;
15433 *:*)   use_libphobos=no  ;;
15434 esac
15435  if test x$use_libphobos = xyes; then
15436   ENABLE_LIBPHOBOS_TRUE=
15437   ENABLE_LIBPHOBOS_FALSE='#'
15438 else
15439   ENABLE_LIBPHOBOS_TRUE='#'
15440   ENABLE_LIBPHOBOS_FALSE=
15441 fi
15442
15443
15444 # Decide if only libdruntime should be built.
15445 case $LIBDRUNTIME_ONLY:$with_libphobos_druntime_only in
15446 *:no)  only_libdruntime=no  ;;
15447 *:yes) only_libdruntime=yes ;;
15448 yes:*) only_libdruntime=yes ;;
15449 *:*)   only_libdruntime=no  ;;
15450 esac
15451  if test x$only_libdruntime = xyes; then
15452   ENABLE_LIBDRUNTIME_ONLY_TRUE=
15453   ENABLE_LIBDRUNTIME_ONLY_FALSE='#'
15454 else
15455   ENABLE_LIBDRUNTIME_ONLY_TRUE='#'
15456   ENABLE_LIBDRUNTIME_ONLY_FALSE=
15457 fi
15458
15459
15460 # Enable expensive internal checks
15461 # Check whether --enable-libphobos-checking was given.
15462 if test "${enable_libphobos_checking+set}" = set; then :
15463   enableval=$enable_libphobos_checking; ac_checking_flags="${enableval}"
15464 else
15465   ac_checking_flags=release
15466 fi
15467
15468 IFS="${IFS=     }"; ac_save_IFS="$IFS"; IFS="$IFS,"
15469 for check in release $ac_checking_flags
15470 do
15471         case $check in
15472         # These set all the flags to specific states
15473         yes|all) RELEASE_FLAG="-fno-release" ; ASSERT_FLAG= ;;
15474         no|none|release) RELEASE_FLAG="-frelease" ; ASSERT_FLAG= ;;
15475         # These enable particular checks
15476         assert) ASSERT_FLAG="-fassert" ;;
15477         # Accept
15478         *) ;;
15479         esac
15480 done
15481 IFS="$ac_save_IFS"
15482 CHECKING_DFLAGS="$RELEASE_FLAG $ASSERT_FLAG"
15483
15484
15485 # Add drtbegin.o/drtend.o to startfile/endfile specs in libgphobos.spec
15486 if test "$DCFG_MINFO_BRACKETING" = "false"; then
15487     DRTSTUFF_SPEC=$srcdir/src/drtstuff.spec
15488 else
15489     DRTSTUFF_SPEC=/dev/null
15490 fi
15491
15492
15493 # Add dependencies for libgphobos.spec file
15494 SPEC_PHOBOS_DEPS="$LIBS"
15495
15496
15497 # Libdruntime / phobos soname version
15498 libtool_VERSION=1:0:0
15499
15500
15501 # Set default flags (after DRUNTIME_WERROR!)
15502 if test -z "$GDCFLAGS"; then
15503     GDCFLAGS="-g -O2"
15504 fi
15505
15506
15507 WARN_DFLAGS="-Wall $WERROR_FLAG"
15508
15509
15510 # Sanity check for the cross-compilation case:
15511 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
15512 if test "x$ac_cv_header_stdio_h" = xyes; then :
15513   :
15514 else
15515   as_fn_error $? "cannot find stdio.h." "$LINENO" 5
15516 fi
15517
15518
15519
15520 ac_config_files="$ac_config_files Makefile"
15521
15522
15523 ac_config_files="$ac_config_files libdruntime/gcc/config.d libdruntime/gcc/libbacktrace.d"
15524
15525 ac_config_files="$ac_config_files src/libgphobos.spec"
15526
15527 ac_config_files="$ac_config_files testsuite/testsuite_flags"
15528
15529
15530 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
15531 # that multilib installs will end up installed in the correct place.
15532 # The testsuite needs it for multilib-aware ABI baseline files.
15533 # To work around this not being passed down from config-ml.in ->
15534 # srcdir/Makefile.am -> srcdir/{src,libdruntime,...}/Makefile.am, manually
15535 # append it here.  Only modify Makefiles that have just been created.
15536 #
15537 # Also, get rid of this simulated-VPATH thing that automake does.
15538 ac_config_files="$ac_config_files libdruntime/Makefile src/Makefile testsuite/Makefile"
15539
15540
15541 cat >confcache <<\_ACEOF
15542 # This file is a shell script that caches the results of configure
15543 # tests run on this system so they can be shared between configure
15544 # scripts and configure runs, see configure's option --config-cache.
15545 # It is not useful on other systems.  If it contains results you don't
15546 # want to keep, you may remove or edit it.
15547 #
15548 # config.status only pays attention to the cache file if you give it
15549 # the --recheck option to rerun configure.
15550 #
15551 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15552 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15553 # following values.
15554
15555 _ACEOF
15556
15557 # The following way of writing the cache mishandles newlines in values,
15558 # but we know of no workaround that is simple, portable, and efficient.
15559 # So, we kill variables containing newlines.
15560 # Ultrix sh set writes to stderr and can't be redirected directly,
15561 # and sets the high bit in the cache file unless we assign to the vars.
15562 (
15563   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15564     eval ac_val=\$$ac_var
15565     case $ac_val in #(
15566     *${as_nl}*)
15567       case $ac_var in #(
15568       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15569 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15570       esac
15571       case $ac_var in #(
15572       _ | IFS | as_nl) ;; #(
15573       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15574       *) { eval $ac_var=; unset $ac_var;} ;;
15575       esac ;;
15576     esac
15577   done
15578
15579   (set) 2>&1 |
15580     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15581     *${as_nl}ac_space=\ *)
15582       # `set' does not quote correctly, so add quotes: double-quote
15583       # substitution turns \\\\ into \\, and sed turns \\ into \.
15584       sed -n \
15585         "s/'/'\\\\''/g;
15586           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15587       ;; #(
15588     *)
15589       # `set' quotes correctly as required by POSIX, so do not add quotes.
15590       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15591       ;;
15592     esac |
15593     sort
15594 ) |
15595   sed '
15596      /^ac_cv_env_/b end
15597      t clear
15598      :clear
15599      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15600      t end
15601      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15602      :end' >>confcache
15603 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15604   if test -w "$cache_file"; then
15605     if test "x$cache_file" != "x/dev/null"; then
15606       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15607 $as_echo "$as_me: updating cache $cache_file" >&6;}
15608       if test ! -f "$cache_file" || test -h "$cache_file"; then
15609         cat confcache >"$cache_file"
15610       else
15611         case $cache_file in #(
15612         */* | ?:*)
15613           mv -f confcache "$cache_file"$$ &&
15614           mv -f "$cache_file"$$ "$cache_file" ;; #(
15615         *)
15616           mv -f confcache "$cache_file" ;;
15617         esac
15618       fi
15619     fi
15620   else
15621     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15622 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15623   fi
15624 fi
15625 rm -f confcache
15626
15627 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15628 # Let make expand exec_prefix.
15629 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15630
15631 DEFS=-DHAVE_CONFIG_H
15632
15633 ac_libobjs=
15634 ac_ltlibobjs=
15635 U=
15636 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15637   # 1. Remove the extension, and $U if already installed.
15638   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15639   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15640   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15641   #    will be set to the directory where LIBOBJS objects are built.
15642   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15643   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15644 done
15645 LIBOBJS=$ac_libobjs
15646
15647 LTLIBOBJS=$ac_ltlibobjs
15648
15649
15650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15651 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15652    if test -n "$am_sleep_pid"; then
15653      # Hide warnings about reused PIDs.
15654      wait $am_sleep_pid 2>/dev/null
15655    fi
15656    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15657 $as_echo "done" >&6; }
15658  if test -n "$EXEEXT"; then
15659   am__EXEEXT_TRUE=
15660   am__EXEEXT_FALSE='#'
15661 else
15662   am__EXEEXT_TRUE='#'
15663   am__EXEEXT_FALSE=
15664 fi
15665
15666 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15667   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15668 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15669 fi
15670 if test -z "${DRUNTIME_CPU_AARCH64_TRUE}" && test -z "${DRUNTIME_CPU_AARCH64_FALSE}"; then
15671   as_fn_error $? "conditional \"DRUNTIME_CPU_AARCH64\" was never defined.
15672 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15673 fi
15674 if test -z "${DRUNTIME_CPU_ARM_TRUE}" && test -z "${DRUNTIME_CPU_ARM_FALSE}"; then
15675   as_fn_error $? "conditional \"DRUNTIME_CPU_ARM\" was never defined.
15676 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15677 fi
15678 if test -z "${DRUNTIME_CPU_MIPS_TRUE}" && test -z "${DRUNTIME_CPU_MIPS_FALSE}"; then
15679   as_fn_error $? "conditional \"DRUNTIME_CPU_MIPS\" was never defined.
15680 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15681 fi
15682 if test -z "${DRUNTIME_CPU_POWERPC_TRUE}" && test -z "${DRUNTIME_CPU_POWERPC_FALSE}"; then
15683   as_fn_error $? "conditional \"DRUNTIME_CPU_POWERPC\" was never defined.
15684 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15685 fi
15686 if test -z "${DRUNTIME_CPU_X86_TRUE}" && test -z "${DRUNTIME_CPU_X86_FALSE}"; then
15687   as_fn_error $? "conditional \"DRUNTIME_CPU_X86\" was never defined.
15688 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15689 fi
15690 if test -z "${DRUNTIME_CPU_SYSTEMZ_TRUE}" && test -z "${DRUNTIME_CPU_SYSTEMZ_FALSE}"; then
15691   as_fn_error $? "conditional \"DRUNTIME_CPU_SYSTEMZ\" was never defined.
15692 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15693 fi
15694 if test -z "${DRUNTIME_CPU_S390_TRUE}" && test -z "${DRUNTIME_CPU_S390_FALSE}"; then
15695   as_fn_error $? "conditional \"DRUNTIME_CPU_S390\" was never defined.
15696 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15697 fi
15698 if test -z "${DRUNTIME_OS_AIX_TRUE}" && test -z "${DRUNTIME_OS_AIX_FALSE}"; then
15699   as_fn_error $? "conditional \"DRUNTIME_OS_AIX\" was never defined.
15700 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15701 fi
15702 if test -z "${DRUNTIME_OS_ANDROID_TRUE}" && test -z "${DRUNTIME_OS_ANDROID_FALSE}"; then
15703   as_fn_error $? "conditional \"DRUNTIME_OS_ANDROID\" was never defined.
15704 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15705 fi
15706 if test -z "${DRUNTIME_OS_DARWIN_TRUE}" && test -z "${DRUNTIME_OS_DARWIN_FALSE}"; then
15707   as_fn_error $? "conditional \"DRUNTIME_OS_DARWIN\" was never defined.
15708 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15709 fi
15710 if test -z "${DRUNTIME_OS_DRAGONFLYBSD_TRUE}" && test -z "${DRUNTIME_OS_DRAGONFLYBSD_FALSE}"; then
15711   as_fn_error $? "conditional \"DRUNTIME_OS_DRAGONFLYBSD\" was never defined.
15712 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15713 fi
15714 if test -z "${DRUNTIME_OS_FREEBSD_TRUE}" && test -z "${DRUNTIME_OS_FREEBSD_FALSE}"; then
15715   as_fn_error $? "conditional \"DRUNTIME_OS_FREEBSD\" was never defined.
15716 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15717 fi
15718 if test -z "${DRUNTIME_OS_NETBSD_TRUE}" && test -z "${DRUNTIME_OS_NETBSD_FALSE}"; then
15719   as_fn_error $? "conditional \"DRUNTIME_OS_NETBSD\" was never defined.
15720 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15721 fi
15722 if test -z "${DRUNTIME_OS_OPENBSD_TRUE}" && test -z "${DRUNTIME_OS_OPENBSD_FALSE}"; then
15723   as_fn_error $? "conditional \"DRUNTIME_OS_OPENBSD\" was never defined.
15724 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15725 fi
15726 if test -z "${DRUNTIME_OS_LINUX_TRUE}" && test -z "${DRUNTIME_OS_LINUX_FALSE}"; then
15727   as_fn_error $? "conditional \"DRUNTIME_OS_LINUX\" was never defined.
15728 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15729 fi
15730 if test -z "${DRUNTIME_OS_MINGW_TRUE}" && test -z "${DRUNTIME_OS_MINGW_FALSE}"; then
15731   as_fn_error $? "conditional \"DRUNTIME_OS_MINGW\" was never defined.
15732 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15733 fi
15734 if test -z "${DRUNTIME_OS_SOLARIS_TRUE}" && test -z "${DRUNTIME_OS_SOLARIS_FALSE}"; then
15735   as_fn_error $? "conditional \"DRUNTIME_OS_SOLARIS\" was never defined.
15736 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15737 fi
15738 if test -z "${DRUNTIME_OS_POSIX_TRUE}" && test -z "${DRUNTIME_OS_POSIX_FALSE}"; then
15739   as_fn_error $? "conditional \"DRUNTIME_OS_POSIX\" was never defined.
15740 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15741 fi
15742 if test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE}" && test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE}"; then
15743   as_fn_error $? "conditional \"DRUNTIME_OS_ARM_EABI_UNWINDER\" was never defined.
15744 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15745 fi
15746 if test -z "${DRUNTIME_OS_MINFO_BRACKETING_TRUE}" && test -z "${DRUNTIME_OS_MINFO_BRACKETING_FALSE}"; then
15747   as_fn_error $? "conditional \"DRUNTIME_OS_MINFO_BRACKETING\" was never defined.
15748 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15749 fi
15750 if test -z "${ENABLE_LIBPHOBOS_TRUE}" && test -z "${ENABLE_LIBPHOBOS_FALSE}"; then
15751   as_fn_error $? "conditional \"ENABLE_LIBPHOBOS\" was never defined.
15752 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15753 fi
15754 if test -z "${ENABLE_LIBDRUNTIME_ONLY_TRUE}" && test -z "${ENABLE_LIBDRUNTIME_ONLY_FALSE}"; then
15755   as_fn_error $? "conditional \"ENABLE_LIBDRUNTIME_ONLY\" was never defined.
15756 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15757 fi
15758
15759 : "${CONFIG_STATUS=./config.status}"
15760 ac_write_fail=0
15761 ac_clean_files_save=$ac_clean_files
15762 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15763 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15764 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15765 as_write_fail=0
15766 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15767 #! $SHELL
15768 # Generated by $as_me.
15769 # Run this file to recreate the current configuration.
15770 # Compiler output produced by configure, useful for debugging
15771 # configure, is in config.log if it exists.
15772
15773 debug=false
15774 ac_cs_recheck=false
15775 ac_cs_silent=false
15776
15777 SHELL=\${CONFIG_SHELL-$SHELL}
15778 export SHELL
15779 _ASEOF
15780 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15781 ## -------------------- ##
15782 ## M4sh Initialization. ##
15783 ## -------------------- ##
15784
15785 # Be more Bourne compatible
15786 DUALCASE=1; export DUALCASE # for MKS sh
15787 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15788   emulate sh
15789   NULLCMD=:
15790   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15791   # is contrary to our usage.  Disable this feature.
15792   alias -g '${1+"$@"}'='"$@"'
15793   setopt NO_GLOB_SUBST
15794 else
15795   case `(set -o) 2>/dev/null` in #(
15796   *posix*) :
15797     set -o posix ;; #(
15798   *) :
15799      ;;
15800 esac
15801 fi
15802
15803
15804 as_nl='
15805 '
15806 export as_nl
15807 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15808 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15809 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15810 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15811 # Prefer a ksh shell builtin over an external printf program on Solaris,
15812 # but without wasting forks for bash or zsh.
15813 if test -z "$BASH_VERSION$ZSH_VERSION" \
15814     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15815   as_echo='print -r --'
15816   as_echo_n='print -rn --'
15817 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15818   as_echo='printf %s\n'
15819   as_echo_n='printf %s'
15820 else
15821   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15822     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15823     as_echo_n='/usr/ucb/echo -n'
15824   else
15825     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15826     as_echo_n_body='eval
15827       arg=$1;
15828       case $arg in #(
15829       *"$as_nl"*)
15830         expr "X$arg" : "X\\(.*\\)$as_nl";
15831         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15832       esac;
15833       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15834     '
15835     export as_echo_n_body
15836     as_echo_n='sh -c $as_echo_n_body as_echo'
15837   fi
15838   export as_echo_body
15839   as_echo='sh -c $as_echo_body as_echo'
15840 fi
15841
15842 # The user is always right.
15843 if test "${PATH_SEPARATOR+set}" != set; then
15844   PATH_SEPARATOR=:
15845   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15846     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15847       PATH_SEPARATOR=';'
15848   }
15849 fi
15850
15851
15852 # IFS
15853 # We need space, tab and new line, in precisely that order.  Quoting is
15854 # there to prevent editors from complaining about space-tab.
15855 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15856 # splitting by setting IFS to empty value.)
15857 IFS=" ""        $as_nl"
15858
15859 # Find who we are.  Look in the path if we contain no directory separator.
15860 as_myself=
15861 case $0 in #((
15862   *[\\/]* ) as_myself=$0 ;;
15863   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15864 for as_dir in $PATH
15865 do
15866   IFS=$as_save_IFS
15867   test -z "$as_dir" && as_dir=.
15868     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15869   done
15870 IFS=$as_save_IFS
15871
15872      ;;
15873 esac
15874 # We did not find ourselves, most probably we were run as `sh COMMAND'
15875 # in which case we are not to be found in the path.
15876 if test "x$as_myself" = x; then
15877   as_myself=$0
15878 fi
15879 if test ! -f "$as_myself"; then
15880   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15881   exit 1
15882 fi
15883
15884 # Unset variables that we do not need and which cause bugs (e.g. in
15885 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15886 # suppresses any "Segmentation fault" message there.  '((' could
15887 # trigger a bug in pdksh 5.2.14.
15888 for as_var in BASH_ENV ENV MAIL MAILPATH
15889 do eval test x\${$as_var+set} = xset \
15890   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15891 done
15892 PS1='$ '
15893 PS2='> '
15894 PS4='+ '
15895
15896 # NLS nuisances.
15897 LC_ALL=C
15898 export LC_ALL
15899 LANGUAGE=C
15900 export LANGUAGE
15901
15902 # CDPATH.
15903 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15904
15905
15906 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15907 # ----------------------------------------
15908 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15909 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15910 # script with STATUS, using 1 if that was 0.
15911 as_fn_error ()
15912 {
15913   as_status=$1; test $as_status -eq 0 && as_status=1
15914   if test "$4"; then
15915     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15916     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15917   fi
15918   $as_echo "$as_me: error: $2" >&2
15919   as_fn_exit $as_status
15920 } # as_fn_error
15921
15922
15923 # as_fn_set_status STATUS
15924 # -----------------------
15925 # Set $? to STATUS, without forking.
15926 as_fn_set_status ()
15927 {
15928   return $1
15929 } # as_fn_set_status
15930
15931 # as_fn_exit STATUS
15932 # -----------------
15933 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15934 as_fn_exit ()
15935 {
15936   set +e
15937   as_fn_set_status $1
15938   exit $1
15939 } # as_fn_exit
15940
15941 # as_fn_unset VAR
15942 # ---------------
15943 # Portably unset VAR.
15944 as_fn_unset ()
15945 {
15946   { eval $1=; unset $1;}
15947 }
15948 as_unset=as_fn_unset
15949 # as_fn_append VAR VALUE
15950 # ----------------------
15951 # Append the text in VALUE to the end of the definition contained in VAR. Take
15952 # advantage of any shell optimizations that allow amortized linear growth over
15953 # repeated appends, instead of the typical quadratic growth present in naive
15954 # implementations.
15955 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15956   eval 'as_fn_append ()
15957   {
15958     eval $1+=\$2
15959   }'
15960 else
15961   as_fn_append ()
15962   {
15963     eval $1=\$$1\$2
15964   }
15965 fi # as_fn_append
15966
15967 # as_fn_arith ARG...
15968 # ------------------
15969 # Perform arithmetic evaluation on the ARGs, and store the result in the
15970 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15971 # must be portable across $(()) and expr.
15972 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15973   eval 'as_fn_arith ()
15974   {
15975     as_val=$(( $* ))
15976   }'
15977 else
15978   as_fn_arith ()
15979   {
15980     as_val=`expr "$@" || test $? -eq 1`
15981   }
15982 fi # as_fn_arith
15983
15984
15985 if expr a : '\(a\)' >/dev/null 2>&1 &&
15986    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15987   as_expr=expr
15988 else
15989   as_expr=false
15990 fi
15991
15992 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15993   as_basename=basename
15994 else
15995   as_basename=false
15996 fi
15997
15998 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15999   as_dirname=dirname
16000 else
16001   as_dirname=false
16002 fi
16003
16004 as_me=`$as_basename -- "$0" ||
16005 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16006          X"$0" : 'X\(//\)$' \| \
16007          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16008 $as_echo X/"$0" |
16009     sed '/^.*\/\([^/][^/]*\)\/*$/{
16010             s//\1/
16011             q
16012           }
16013           /^X\/\(\/\/\)$/{
16014             s//\1/
16015             q
16016           }
16017           /^X\/\(\/\).*/{
16018             s//\1/
16019             q
16020           }
16021           s/.*/./; q'`
16022
16023 # Avoid depending upon Character Ranges.
16024 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16025 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16026 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16027 as_cr_digits='0123456789'
16028 as_cr_alnum=$as_cr_Letters$as_cr_digits
16029
16030 ECHO_C= ECHO_N= ECHO_T=
16031 case `echo -n x` in #(((((
16032 -n*)
16033   case `echo 'xy\c'` in
16034   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16035   xy)  ECHO_C='\c';;
16036   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16037        ECHO_T=' ';;
16038   esac;;
16039 *)
16040   ECHO_N='-n';;
16041 esac
16042
16043 rm -f conf$$ conf$$.exe conf$$.file
16044 if test -d conf$$.dir; then
16045   rm -f conf$$.dir/conf$$.file
16046 else
16047   rm -f conf$$.dir
16048   mkdir conf$$.dir 2>/dev/null
16049 fi
16050 if (echo >conf$$.file) 2>/dev/null; then
16051   if ln -s conf$$.file conf$$ 2>/dev/null; then
16052     as_ln_s='ln -s'
16053     # ... but there are two gotchas:
16054     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16055     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16056     # In both cases, we have to default to `cp -pR'.
16057     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16058       as_ln_s='cp -pR'
16059   elif ln conf$$.file conf$$ 2>/dev/null; then
16060     as_ln_s=ln
16061   else
16062     as_ln_s='cp -pR'
16063   fi
16064 else
16065   as_ln_s='cp -pR'
16066 fi
16067 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16068 rmdir conf$$.dir 2>/dev/null
16069
16070
16071 # as_fn_mkdir_p
16072 # -------------
16073 # Create "$as_dir" as a directory, including parents if necessary.
16074 as_fn_mkdir_p ()
16075 {
16076
16077   case $as_dir in #(
16078   -*) as_dir=./$as_dir;;
16079   esac
16080   test -d "$as_dir" || eval $as_mkdir_p || {
16081     as_dirs=
16082     while :; do
16083       case $as_dir in #(
16084       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16085       *) as_qdir=$as_dir;;
16086       esac
16087       as_dirs="'$as_qdir' $as_dirs"
16088       as_dir=`$as_dirname -- "$as_dir" ||
16089 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16090          X"$as_dir" : 'X\(//\)[^/]' \| \
16091          X"$as_dir" : 'X\(//\)$' \| \
16092          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16093 $as_echo X"$as_dir" |
16094     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16095             s//\1/
16096             q
16097           }
16098           /^X\(\/\/\)[^/].*/{
16099             s//\1/
16100             q
16101           }
16102           /^X\(\/\/\)$/{
16103             s//\1/
16104             q
16105           }
16106           /^X\(\/\).*/{
16107             s//\1/
16108             q
16109           }
16110           s/.*/./; q'`
16111       test -d "$as_dir" && break
16112     done
16113     test -z "$as_dirs" || eval "mkdir $as_dirs"
16114   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16115
16116
16117 } # as_fn_mkdir_p
16118 if mkdir -p . 2>/dev/null; then
16119   as_mkdir_p='mkdir -p "$as_dir"'
16120 else
16121   test -d ./-p && rmdir ./-p
16122   as_mkdir_p=false
16123 fi
16124
16125
16126 # as_fn_executable_p FILE
16127 # -----------------------
16128 # Test if FILE is an executable regular file.
16129 as_fn_executable_p ()
16130 {
16131   test -f "$1" && test -x "$1"
16132 } # as_fn_executable_p
16133 as_test_x='test -x'
16134 as_executable_p=as_fn_executable_p
16135
16136 # Sed expression to map a string onto a valid CPP name.
16137 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16138
16139 # Sed expression to map a string onto a valid variable name.
16140 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16141
16142
16143 exec 6>&1
16144 ## ----------------------------------- ##
16145 ## Main body of $CONFIG_STATUS script. ##
16146 ## ----------------------------------- ##
16147 _ASEOF
16148 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16149
16150 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16151 # Save the log message, to keep $0 and so on meaningful, and to
16152 # report actual input values of CONFIG_FILES etc. instead of their
16153 # values after options handling.
16154 ac_log="
16155 This file was extended by package-unused $as_me version-unused, which was
16156 generated by GNU Autoconf 2.69.  Invocation command line was
16157
16158   CONFIG_FILES    = $CONFIG_FILES
16159   CONFIG_HEADERS  = $CONFIG_HEADERS
16160   CONFIG_LINKS    = $CONFIG_LINKS
16161   CONFIG_COMMANDS = $CONFIG_COMMANDS
16162   $ $0 $@
16163
16164 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16165 "
16166
16167 _ACEOF
16168
16169 case $ac_config_files in *"
16170 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16171 esac
16172
16173 case $ac_config_headers in *"
16174 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16175 esac
16176
16177
16178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16179 # Files that config.status was made for.
16180 config_files="$ac_config_files"
16181 config_headers="$ac_config_headers"
16182 config_commands="$ac_config_commands"
16183
16184 _ACEOF
16185
16186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16187 ac_cs_usage="\
16188 \`$as_me' instantiates files and other configuration actions
16189 from templates according to the current configuration.  Unless the files
16190 and actions are specified as TAGs, all are instantiated by default.
16191
16192 Usage: $0 [OPTION]... [TAG]...
16193
16194   -h, --help       print this help, then exit
16195   -V, --version    print version number and configuration settings, then exit
16196       --config     print configuration, then exit
16197   -q, --quiet, --silent
16198                    do not print progress messages
16199   -d, --debug      don't remove temporary files
16200       --recheck    update $as_me by reconfiguring in the same conditions
16201       --file=FILE[:TEMPLATE]
16202                    instantiate the configuration file FILE
16203       --header=FILE[:TEMPLATE]
16204                    instantiate the configuration header FILE
16205
16206 Configuration files:
16207 $config_files
16208
16209 Configuration headers:
16210 $config_headers
16211
16212 Configuration commands:
16213 $config_commands
16214
16215 Report bugs to the package provider."
16216
16217 _ACEOF
16218 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16219 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16220 ac_cs_version="\\
16221 package-unused config.status version-unused
16222 configured by $0, generated by GNU Autoconf 2.69,
16223   with options \\"\$ac_cs_config\\"
16224
16225 Copyright (C) 2012 Free Software Foundation, Inc.
16226 This config.status script is free software; the Free Software Foundation
16227 gives unlimited permission to copy, distribute and modify it."
16228
16229 ac_pwd='$ac_pwd'
16230 srcdir='$srcdir'
16231 INSTALL='$INSTALL'
16232 MKDIR_P='$MKDIR_P'
16233 AWK='$AWK'
16234 test -n "\$AWK" || AWK=awk
16235 _ACEOF
16236
16237 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16238 # The default lists apply if the user does not specify any file.
16239 ac_need_defaults=:
16240 while test $# != 0
16241 do
16242   case $1 in
16243   --*=?*)
16244     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16245     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16246     ac_shift=:
16247     ;;
16248   --*=)
16249     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16250     ac_optarg=
16251     ac_shift=:
16252     ;;
16253   *)
16254     ac_option=$1
16255     ac_optarg=$2
16256     ac_shift=shift
16257     ;;
16258   esac
16259
16260   case $ac_option in
16261   # Handling of the options.
16262   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16263     ac_cs_recheck=: ;;
16264   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16265     $as_echo "$ac_cs_version"; exit ;;
16266   --config | --confi | --conf | --con | --co | --c )
16267     $as_echo "$ac_cs_config"; exit ;;
16268   --debug | --debu | --deb | --de | --d | -d )
16269     debug=: ;;
16270   --file | --fil | --fi | --f )
16271     $ac_shift
16272     case $ac_optarg in
16273     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16274     '') as_fn_error $? "missing file argument" ;;
16275     esac
16276     as_fn_append CONFIG_FILES " '$ac_optarg'"
16277     ac_need_defaults=false;;
16278   --header | --heade | --head | --hea )
16279     $ac_shift
16280     case $ac_optarg in
16281     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16282     esac
16283     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16284     ac_need_defaults=false;;
16285   --he | --h)
16286     # Conflict between --help and --header
16287     as_fn_error $? "ambiguous option: \`$1'
16288 Try \`$0 --help' for more information.";;
16289   --help | --hel | -h )
16290     $as_echo "$ac_cs_usage"; exit ;;
16291   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16292   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16293     ac_cs_silent=: ;;
16294
16295   # This is an error.
16296   -*) as_fn_error $? "unrecognized option: \`$1'
16297 Try \`$0 --help' for more information." ;;
16298
16299   *) as_fn_append ac_config_targets " $1"
16300      ac_need_defaults=false ;;
16301
16302   esac
16303   shift
16304 done
16305
16306 ac_configure_extra_args=
16307
16308 if $ac_cs_silent; then
16309   exec 6>/dev/null
16310   ac_configure_extra_args="$ac_configure_extra_args --silent"
16311 fi
16312
16313 _ACEOF
16314 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16315 if \$ac_cs_recheck; then
16316   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16317   shift
16318   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16319   CONFIG_SHELL='$SHELL'
16320   export CONFIG_SHELL
16321   exec "\$@"
16322 fi
16323
16324 _ACEOF
16325 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16326 exec 5>>config.log
16327 {
16328   echo
16329   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16330 ## Running $as_me. ##
16331 _ASBOX
16332   $as_echo "$ac_log"
16333 } >&5
16334
16335 _ACEOF
16336 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16337 #
16338 # INIT-COMMANDS
16339 #
16340
16341 srcdir="$srcdir"
16342 host="$host"
16343 target="$target"
16344 with_multisubdir="$with_multisubdir"
16345 with_multisrctop="$with_multisrctop"
16346 with_target_subdir="$with_target_subdir"
16347 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16348 multi_basedir="$multi_basedir"
16349 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16350 CC="$CC"
16351 CXX="$CXX"
16352 GFORTRAN="$GFORTRAN"
16353 GDC="$GDC"
16354
16355
16356 # The HP-UX ksh and POSIX shell print the target directory to stdout
16357 # if CDPATH is set.
16358 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16359
16360 sed_quote_subst='$sed_quote_subst'
16361 double_quote_subst='$double_quote_subst'
16362 delay_variable_subst='$delay_variable_subst'
16363 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16364 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16365 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16366 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16367 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16368 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16369 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16370 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16371 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16372 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16373 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16374 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16375 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16376 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16377 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16378 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16379 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16380 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16381 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16382 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16383 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16384 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16385 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16386 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16387 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16388 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16389 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16390 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16391 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16392 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16393 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16394 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16395 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16396 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16397 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16398 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16399 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16400 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16401 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16402 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16403 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16404 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16405 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16406 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16407 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16408 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16409 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16410 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16411 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"`'
16412 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16413 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16414 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16415 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16416 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16417 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16418 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16419 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16420 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16421 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16422 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16423 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16424 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16425 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16426 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16427 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16428 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16429 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16430 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16431 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16432 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16433 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16434 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16435 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16436 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16437 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16438 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16439 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16440 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16441 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16442 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16443 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16444 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16445 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16446 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16447 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16448 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16449 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16450 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16451 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16452 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16453 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16454 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16455 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16456 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16457 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16458 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16459 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16460 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16461 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16462 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16463 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16464 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16465 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16466 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16467 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16468 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16469 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16470 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16471 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16472 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16473 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16474 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16475 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16476 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16477 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16478 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16479 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16480 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16481 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16482 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16483 LD_D='`$ECHO "$LD_D" | $SED "$delay_single_quote_subst"`'
16484 reload_flag_D='`$ECHO "$reload_flag_D" | $SED "$delay_single_quote_subst"`'
16485 reload_cmds_D='`$ECHO "$reload_cmds_D" | $SED "$delay_single_quote_subst"`'
16486 old_archive_cmds_D='`$ECHO "$old_archive_cmds_D" | $SED "$delay_single_quote_subst"`'
16487 compiler_D='`$ECHO "$compiler_D" | $SED "$delay_single_quote_subst"`'
16488 GCC_D='`$ECHO "$GCC_D" | $SED "$delay_single_quote_subst"`'
16489 lt_prog_compiler_no_builtin_flag_D='`$ECHO "$lt_prog_compiler_no_builtin_flag_D" | $SED "$delay_single_quote_subst"`'
16490 lt_prog_compiler_wl_D='`$ECHO "$lt_prog_compiler_wl_D" | $SED "$delay_single_quote_subst"`'
16491 lt_prog_compiler_pic_D='`$ECHO "$lt_prog_compiler_pic_D" | $SED "$delay_single_quote_subst"`'
16492 lt_prog_compiler_static_D='`$ECHO "$lt_prog_compiler_static_D" | $SED "$delay_single_quote_subst"`'
16493 lt_cv_prog_compiler_c_o_D='`$ECHO "$lt_cv_prog_compiler_c_o_D" | $SED "$delay_single_quote_subst"`'
16494 archive_cmds_need_lc_D='`$ECHO "$archive_cmds_need_lc_D" | $SED "$delay_single_quote_subst"`'
16495 enable_shared_with_static_runtimes_D='`$ECHO "$enable_shared_with_static_runtimes_D" | $SED "$delay_single_quote_subst"`'
16496 export_dynamic_flag_spec_D='`$ECHO "$export_dynamic_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16497 whole_archive_flag_spec_D='`$ECHO "$whole_archive_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16498 compiler_needs_object_D='`$ECHO "$compiler_needs_object_D" | $SED "$delay_single_quote_subst"`'
16499 old_archive_from_new_cmds_D='`$ECHO "$old_archive_from_new_cmds_D" | $SED "$delay_single_quote_subst"`'
16500 old_archive_from_expsyms_cmds_D='`$ECHO "$old_archive_from_expsyms_cmds_D" | $SED "$delay_single_quote_subst"`'
16501 archive_cmds_D='`$ECHO "$archive_cmds_D" | $SED "$delay_single_quote_subst"`'
16502 archive_expsym_cmds_D='`$ECHO "$archive_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
16503 module_cmds_D='`$ECHO "$module_cmds_D" | $SED "$delay_single_quote_subst"`'
16504 module_expsym_cmds_D='`$ECHO "$module_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
16505 with_gnu_ld_D='`$ECHO "$with_gnu_ld_D" | $SED "$delay_single_quote_subst"`'
16506 allow_undefined_flag_D='`$ECHO "$allow_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
16507 no_undefined_flag_D='`$ECHO "$no_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
16508 hardcode_libdir_flag_spec_D='`$ECHO "$hardcode_libdir_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16509 hardcode_libdir_flag_spec_ld_D='`$ECHO "$hardcode_libdir_flag_spec_ld_D" | $SED "$delay_single_quote_subst"`'
16510 hardcode_libdir_separator_D='`$ECHO "$hardcode_libdir_separator_D" | $SED "$delay_single_quote_subst"`'
16511 hardcode_direct_D='`$ECHO "$hardcode_direct_D" | $SED "$delay_single_quote_subst"`'
16512 hardcode_direct_absolute_D='`$ECHO "$hardcode_direct_absolute_D" | $SED "$delay_single_quote_subst"`'
16513 hardcode_minus_L_D='`$ECHO "$hardcode_minus_L_D" | $SED "$delay_single_quote_subst"`'
16514 hardcode_shlibpath_var_D='`$ECHO "$hardcode_shlibpath_var_D" | $SED "$delay_single_quote_subst"`'
16515 hardcode_automatic_D='`$ECHO "$hardcode_automatic_D" | $SED "$delay_single_quote_subst"`'
16516 inherit_rpath_D='`$ECHO "$inherit_rpath_D" | $SED "$delay_single_quote_subst"`'
16517 link_all_deplibs_D='`$ECHO "$link_all_deplibs_D" | $SED "$delay_single_quote_subst"`'
16518 fix_srcfile_path_D='`$ECHO "$fix_srcfile_path_D" | $SED "$delay_single_quote_subst"`'
16519 always_export_symbols_D='`$ECHO "$always_export_symbols_D" | $SED "$delay_single_quote_subst"`'
16520 export_symbols_cmds_D='`$ECHO "$export_symbols_cmds_D" | $SED "$delay_single_quote_subst"`'
16521 exclude_expsyms_D='`$ECHO "$exclude_expsyms_D" | $SED "$delay_single_quote_subst"`'
16522 include_expsyms_D='`$ECHO "$include_expsyms_D" | $SED "$delay_single_quote_subst"`'
16523 prelink_cmds_D='`$ECHO "$prelink_cmds_D" | $SED "$delay_single_quote_subst"`'
16524 file_list_spec_D='`$ECHO "$file_list_spec_D" | $SED "$delay_single_quote_subst"`'
16525 hardcode_action_D='`$ECHO "$hardcode_action_D" | $SED "$delay_single_quote_subst"`'
16526
16527 LTCC='$LTCC'
16528 LTCFLAGS='$LTCFLAGS'
16529 compiler='$compiler_DEFAULT'
16530
16531 # A function that is used when there is no print builtin or printf.
16532 func_fallback_echo ()
16533 {
16534   eval 'cat <<_LTECHO_EOF
16535 \$1
16536 _LTECHO_EOF'
16537 }
16538
16539 # Quote evaled strings.
16540 for var in SHELL \
16541 ECHO \
16542 SED \
16543 GREP \
16544 EGREP \
16545 FGREP \
16546 LD \
16547 NM \
16548 LN_S \
16549 lt_SP2NL \
16550 lt_NL2SP \
16551 reload_flag \
16552 OBJDUMP \
16553 deplibs_check_method \
16554 file_magic_cmd \
16555 AR \
16556 AR_FLAGS \
16557 STRIP \
16558 RANLIB \
16559 CC \
16560 CFLAGS \
16561 compiler \
16562 lt_cv_sys_global_symbol_pipe \
16563 lt_cv_sys_global_symbol_to_cdecl \
16564 lt_cv_sys_global_symbol_to_c_name_address \
16565 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16566 lt_prog_compiler_no_builtin_flag \
16567 lt_prog_compiler_wl \
16568 lt_prog_compiler_pic \
16569 lt_prog_compiler_static \
16570 lt_cv_prog_compiler_c_o \
16571 need_locks \
16572 DSYMUTIL \
16573 NMEDIT \
16574 LIPO \
16575 OTOOL \
16576 OTOOL64 \
16577 shrext_cmds \
16578 export_dynamic_flag_spec \
16579 whole_archive_flag_spec \
16580 compiler_needs_object \
16581 with_gnu_ld \
16582 allow_undefined_flag \
16583 no_undefined_flag \
16584 hardcode_libdir_flag_spec \
16585 hardcode_libdir_flag_spec_ld \
16586 hardcode_libdir_separator \
16587 fix_srcfile_path \
16588 exclude_expsyms \
16589 include_expsyms \
16590 file_list_spec \
16591 variables_saved_for_relink \
16592 libname_spec \
16593 library_names_spec \
16594 soname_spec \
16595 install_override_mode \
16596 finish_eval \
16597 old_striplib \
16598 striplib \
16599 LD_D \
16600 reload_flag_D \
16601 compiler_D \
16602 lt_prog_compiler_no_builtin_flag_D \
16603 lt_prog_compiler_wl_D \
16604 lt_prog_compiler_pic_D \
16605 lt_prog_compiler_static_D \
16606 lt_cv_prog_compiler_c_o_D \
16607 export_dynamic_flag_spec_D \
16608 whole_archive_flag_spec_D \
16609 compiler_needs_object_D \
16610 with_gnu_ld_D \
16611 allow_undefined_flag_D \
16612 no_undefined_flag_D \
16613 hardcode_libdir_flag_spec_D \
16614 hardcode_libdir_flag_spec_ld_D \
16615 hardcode_libdir_separator_D \
16616 fix_srcfile_path_D \
16617 exclude_expsyms_D \
16618 include_expsyms_D \
16619 file_list_spec_D; do
16620     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16621     *[\\\\\\\`\\"\\\$]*)
16622       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16623       ;;
16624     *)
16625       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16626       ;;
16627     esac
16628 done
16629
16630 # Double-quote double-evaled strings.
16631 for var in reload_cmds \
16632 old_postinstall_cmds \
16633 old_postuninstall_cmds \
16634 old_archive_cmds \
16635 extract_expsyms_cmds \
16636 old_archive_from_new_cmds \
16637 old_archive_from_expsyms_cmds \
16638 archive_cmds \
16639 archive_expsym_cmds \
16640 module_cmds \
16641 module_expsym_cmds \
16642 export_symbols_cmds \
16643 prelink_cmds \
16644 postinstall_cmds \
16645 postuninstall_cmds \
16646 finish_cmds \
16647 sys_lib_search_path_spec \
16648 sys_lib_dlsearch_path_spec \
16649 reload_cmds_D \
16650 old_archive_cmds_D \
16651 old_archive_from_new_cmds_D \
16652 old_archive_from_expsyms_cmds_D \
16653 archive_cmds_D \
16654 archive_expsym_cmds_D \
16655 module_cmds_D \
16656 module_expsym_cmds_D \
16657 export_symbols_cmds_D \
16658 prelink_cmds_D; do
16659     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16660     *[\\\\\\\`\\"\\\$]*)
16661       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16662       ;;
16663     *)
16664       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16665       ;;
16666     esac
16667 done
16668
16669 ac_aux_dir='$ac_aux_dir'
16670 xsi_shell='$xsi_shell'
16671 lt_shell_append='$lt_shell_append'
16672
16673 # See if we are running on zsh, and set the options which allow our
16674 # commands through without removal of \ escapes INIT.
16675 if test -n "\${ZSH_VERSION+set}" ; then
16676    setopt NO_GLOB_SUBST
16677 fi
16678
16679
16680     PACKAGE='$PACKAGE'
16681     VERSION='$VERSION'
16682     TIMESTAMP='$TIMESTAMP'
16683     RM='$RM'
16684     ofile='$ofile'
16685
16686
16687
16688
16689
16690
16691 _ACEOF
16692
16693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16694
16695 # Handling of arguments.
16696 for ac_config_target in $ac_config_targets
16697 do
16698   case $ac_config_target in
16699     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16700     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16701     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16702     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16703     "libdruntime/gcc/config.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/config.d" ;;
16704     "libdruntime/gcc/libbacktrace.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/libbacktrace.d" ;;
16705     "src/libgphobos.spec") CONFIG_FILES="$CONFIG_FILES src/libgphobos.spec" ;;
16706     "testsuite/testsuite_flags") CONFIG_FILES="$CONFIG_FILES testsuite/testsuite_flags" ;;
16707     "libdruntime/Makefile") CONFIG_FILES="$CONFIG_FILES libdruntime/Makefile" ;;
16708     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16709     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16710
16711   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16712   esac
16713 done
16714
16715
16716 # If the user did not use the arguments to specify the items to instantiate,
16717 # then the envvar interface is used.  Set only those that are not.
16718 # We use the long form for the default assignment because of an extremely
16719 # bizarre bug on SunOS 4.1.3.
16720 if $ac_need_defaults; then
16721   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16722   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16723   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16724 fi
16725
16726 # Have a temporary directory for convenience.  Make it in the build tree
16727 # simply because there is no reason against having it here, and in addition,
16728 # creating and moving files from /tmp can sometimes cause problems.
16729 # Hook for its removal unless debugging.
16730 # Note that there is a small window in which the directory will not be cleaned:
16731 # after its creation but before its name has been assigned to `$tmp'.
16732 $debug ||
16733 {
16734   tmp= ac_tmp=
16735   trap 'exit_status=$?
16736   : "${ac_tmp:=$tmp}"
16737   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16738 ' 0
16739   trap 'as_fn_exit 1' 1 2 13 15
16740 }
16741 # Create a (secure) tmp directory for tmp files.
16742
16743 {
16744   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16745   test -d "$tmp"
16746 }  ||
16747 {
16748   tmp=./conf$$-$RANDOM
16749   (umask 077 && mkdir "$tmp")
16750 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16751 ac_tmp=$tmp
16752
16753 # Set up the scripts for CONFIG_FILES section.
16754 # No need to generate them if there are no CONFIG_FILES.
16755 # This happens for instance with `./config.status config.h'.
16756 if test -n "$CONFIG_FILES"; then
16757
16758 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
16759   ac_cs_awk_getline=:
16760   ac_cs_awk_pipe_init=
16761   ac_cs_awk_read_file='
16762       while ((getline aline < (F[key])) > 0)
16763         print(aline)
16764       close(F[key])'
16765   ac_cs_awk_pipe_fini=
16766 else
16767   ac_cs_awk_getline=false
16768   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
16769   ac_cs_awk_read_file='
16770       print "|#_!!_#|"
16771       print "cat " F[key] " &&"
16772       '$ac_cs_awk_pipe_init
16773   # The final `:' finishes the AND list.
16774   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
16775 fi
16776 ac_cr=`echo X | tr X '\015'`
16777 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16778 # But we know of no other shell where ac_cr would be empty at this
16779 # point, so we can use a bashism as a fallback.
16780 if test "x$ac_cr" = x; then
16781   eval ac_cr=\$\'\\r\'
16782 fi
16783 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16784 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16785   ac_cs_awk_cr='\\r'
16786 else
16787   ac_cs_awk_cr=$ac_cr
16788 fi
16789
16790 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16791 _ACEOF
16792
16793 # Create commands to substitute file output variables.
16794 {
16795   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
16796   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
16797   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
16798   echo "_ACAWK" &&
16799   echo "_ACEOF"
16800 } >conf$$files.sh &&
16801 . ./conf$$files.sh ||
16802   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16803 rm -f conf$$files.sh
16804
16805 {
16806   echo "cat >conf$$subs.awk <<_ACEOF" &&
16807   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16808   echo "_ACEOF"
16809 } >conf$$subs.sh ||
16810   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16811 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16812 ac_delim='%!_!# '
16813 for ac_last_try in false false false false false :; do
16814   . ./conf$$subs.sh ||
16815     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16816
16817   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16818   if test $ac_delim_n = $ac_delim_num; then
16819     break
16820   elif $ac_last_try; then
16821     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16822   else
16823     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16824   fi
16825 done
16826 rm -f conf$$subs.sh
16827
16828 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16829 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16830 _ACEOF
16831 sed -n '
16832 h
16833 s/^/S["/; s/!.*/"]=/
16834 p
16835 g
16836 s/^[^!]*!//
16837 :repl
16838 t repl
16839 s/'"$ac_delim"'$//
16840 t delim
16841 :nl
16842 h
16843 s/\(.\{148\}\)..*/\1/
16844 t more1
16845 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16846 p
16847 n
16848 b repl
16849 :more1
16850 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16851 p
16852 g
16853 s/.\{148\}//
16854 t nl
16855 :delim
16856 h
16857 s/\(.\{148\}\)..*/\1/
16858 t more2
16859 s/["\\]/\\&/g; s/^/"/; s/$/"/
16860 p
16861 b
16862 :more2
16863 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16864 p
16865 g
16866 s/.\{148\}//
16867 t delim
16868 ' <conf$$subs.awk | sed '
16869 /^[^""]/{
16870   N
16871   s/\n//
16872 }
16873 ' >>$CONFIG_STATUS || ac_write_fail=1
16874 rm -f conf$$subs.awk
16875 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16876 _ACAWK
16877 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16878   for (key in S) S_is_set[key] = 1
16879   FS = "\a"
16880   \$ac_cs_awk_pipe_init
16881 }
16882 {
16883   line = $ 0
16884   nfields = split(line, field, "@")
16885   substed = 0
16886   len = length(field[1])
16887   for (i = 2; i < nfields; i++) {
16888     key = field[i]
16889     keylen = length(key)
16890     if (S_is_set[key]) {
16891       value = S[key]
16892       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16893       len += length(value) + length(field[++i])
16894       substed = 1
16895     } else
16896       len += 1 + keylen
16897   }
16898   if (nfields == 3 && !substed) {
16899     key = field[2]
16900     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
16901       \$ac_cs_awk_read_file
16902       next
16903     }
16904   }
16905   print line
16906 }
16907 \$ac_cs_awk_pipe_fini
16908 _ACAWK
16909 _ACEOF
16910 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16911 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16912   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16913 else
16914   cat
16915 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16916   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16917 _ACEOF
16918
16919 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16920 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16921 # trailing colons and then remove the whole line if VPATH becomes empty
16922 # (actually we leave an empty line to preserve line numbers).
16923 if test "x$srcdir" = x.; then
16924   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16925 h
16926 s///
16927 s/^/:/
16928 s/[      ]*$/:/
16929 s/:\$(srcdir):/:/g
16930 s/:\${srcdir}:/:/g
16931 s/:@srcdir@:/:/g
16932 s/^:*//
16933 s/:*$//
16934 x
16935 s/\(=[   ]*\).*/\1/
16936 G
16937 s/\n//
16938 s/^[^=]*=[       ]*$//
16939 }'
16940 fi
16941
16942 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16943 fi # test -n "$CONFIG_FILES"
16944
16945 # Set up the scripts for CONFIG_HEADERS section.
16946 # No need to generate them if there are no CONFIG_HEADERS.
16947 # This happens for instance with `./config.status Makefile'.
16948 if test -n "$CONFIG_HEADERS"; then
16949 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16950 BEGIN {
16951 _ACEOF
16952
16953 # Transform confdefs.h into an awk script `defines.awk', embedded as
16954 # here-document in config.status, that substitutes the proper values into
16955 # config.h.in to produce config.h.
16956
16957 # Create a delimiter string that does not exist in confdefs.h, to ease
16958 # handling of long lines.
16959 ac_delim='%!_!# '
16960 for ac_last_try in false false :; do
16961   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16962   if test -z "$ac_tt"; then
16963     break
16964   elif $ac_last_try; then
16965     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16966   else
16967     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16968   fi
16969 done
16970
16971 # For the awk script, D is an array of macro values keyed by name,
16972 # likewise P contains macro parameters if any.  Preserve backslash
16973 # newline sequences.
16974
16975 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16976 sed -n '
16977 s/.\{148\}/&'"$ac_delim"'/g
16978 t rset
16979 :rset
16980 s/^[     ]*#[    ]*define[       ][      ]*/ /
16981 t def
16982 d
16983 :def
16984 s/\\$//
16985 t bsnl
16986 s/["\\]/\\&/g
16987 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16988 D["\1"]=" \3"/p
16989 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16990 d
16991 :bsnl
16992 s/["\\]/\\&/g
16993 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16994 D["\1"]=" \3\\\\\\n"\\/p
16995 t cont
16996 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16997 t cont
16998 d
16999 :cont
17000 n
17001 s/.\{148\}/&'"$ac_delim"'/g
17002 t clear
17003 :clear
17004 s/\\$//
17005 t bsnlc
17006 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17007 d
17008 :bsnlc
17009 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17010 b cont
17011 ' <confdefs.h | sed '
17012 s/'"$ac_delim"'/"\\\
17013 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17014
17015 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17016   for (key in D) D_is_set[key] = 1
17017   FS = "\a"
17018 }
17019 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17020   line = \$ 0
17021   split(line, arg, " ")
17022   if (arg[1] == "#") {
17023     defundef = arg[2]
17024     mac1 = arg[3]
17025   } else {
17026     defundef = substr(arg[1], 2)
17027     mac1 = arg[2]
17028   }
17029   split(mac1, mac2, "(") #)
17030   macro = mac2[1]
17031   prefix = substr(line, 1, index(line, defundef) - 1)
17032   if (D_is_set[macro]) {
17033     # Preserve the white space surrounding the "#".
17034     print prefix "define", macro P[macro] D[macro]
17035     next
17036   } else {
17037     # Replace #undef with comments.  This is necessary, for example,
17038     # in the case of _POSIX_SOURCE, which is predefined and required
17039     # on some systems where configure will not decide to define it.
17040     if (defundef == "undef") {
17041       print "/*", prefix defundef, macro, "*/"
17042       next
17043     }
17044   }
17045 }
17046 { print }
17047 _ACAWK
17048 _ACEOF
17049 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17050   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
17051 fi # test -n "$CONFIG_HEADERS"
17052
17053
17054 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17055 shift
17056 for ac_tag
17057 do
17058   case $ac_tag in
17059   :[FHLC]) ac_mode=$ac_tag; continue;;
17060   esac
17061   case $ac_mode$ac_tag in
17062   :[FHL]*:*);;
17063   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17064   :[FH]-) ac_tag=-:-;;
17065   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17066   esac
17067   ac_save_IFS=$IFS
17068   IFS=:
17069   set x $ac_tag
17070   IFS=$ac_save_IFS
17071   shift
17072   ac_file=$1
17073   shift
17074
17075   case $ac_mode in
17076   :L) ac_source=$1;;
17077   :[FH])
17078     ac_file_inputs=
17079     for ac_f
17080     do
17081       case $ac_f in
17082       -) ac_f="$ac_tmp/stdin";;
17083       *) # Look for the file first in the build tree, then in the source tree
17084          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17085          # because $ac_f cannot contain `:'.
17086          test -f "$ac_f" ||
17087            case $ac_f in
17088            [\\/$]*) false;;
17089            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17090            esac ||
17091            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17092       esac
17093       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17094       as_fn_append ac_file_inputs " '$ac_f'"
17095     done
17096
17097     # Let's still pretend it is `configure' which instantiates (i.e., don't
17098     # use $as_me), people would be surprised to read:
17099     #    /* config.h.  Generated by config.status.  */
17100     configure_input='Generated from '`
17101           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17102         `' by configure.'
17103     if test x"$ac_file" != x-; then
17104       configure_input="$ac_file.  $configure_input"
17105       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17106 $as_echo "$as_me: creating $ac_file" >&6;}
17107     fi
17108     # Neutralize special characters interpreted by sed in replacement strings.
17109     case $configure_input in #(
17110     *\&* | *\|* | *\\* )
17111        ac_sed_conf_input=`$as_echo "$configure_input" |
17112        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17113     *) ac_sed_conf_input=$configure_input;;
17114     esac
17115
17116     case $ac_tag in
17117     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17118       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17119     esac
17120     ;;
17121   esac
17122
17123   ac_dir=`$as_dirname -- "$ac_file" ||
17124 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17125          X"$ac_file" : 'X\(//\)[^/]' \| \
17126          X"$ac_file" : 'X\(//\)$' \| \
17127          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17128 $as_echo X"$ac_file" |
17129     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17130             s//\1/
17131             q
17132           }
17133           /^X\(\/\/\)[^/].*/{
17134             s//\1/
17135             q
17136           }
17137           /^X\(\/\/\)$/{
17138             s//\1/
17139             q
17140           }
17141           /^X\(\/\).*/{
17142             s//\1/
17143             q
17144           }
17145           s/.*/./; q'`
17146   as_dir="$ac_dir"; as_fn_mkdir_p
17147   ac_builddir=.
17148
17149 case "$ac_dir" in
17150 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17151 *)
17152   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17153   # A ".." for each directory in $ac_dir_suffix.
17154   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17155   case $ac_top_builddir_sub in
17156   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17157   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17158   esac ;;
17159 esac
17160 ac_abs_top_builddir=$ac_pwd
17161 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17162 # for backward compatibility:
17163 ac_top_builddir=$ac_top_build_prefix
17164
17165 case $srcdir in
17166   .)  # We are building in place.
17167     ac_srcdir=.
17168     ac_top_srcdir=$ac_top_builddir_sub
17169     ac_abs_top_srcdir=$ac_pwd ;;
17170   [\\/]* | ?:[\\/]* )  # Absolute name.
17171     ac_srcdir=$srcdir$ac_dir_suffix;
17172     ac_top_srcdir=$srcdir
17173     ac_abs_top_srcdir=$srcdir ;;
17174   *) # Relative name.
17175     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17176     ac_top_srcdir=$ac_top_build_prefix$srcdir
17177     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17178 esac
17179 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17180
17181
17182   case $ac_mode in
17183   :F)
17184   #
17185   # CONFIG_FILE
17186   #
17187
17188   case $INSTALL in
17189   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17190   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17191   esac
17192   ac_MKDIR_P=$MKDIR_P
17193   case $MKDIR_P in
17194   [\\/$]* | ?:[\\/]* ) ;;
17195   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17196   esac
17197 _ACEOF
17198
17199 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17200 # If the template does not know about datarootdir, expand it.
17201 # FIXME: This hack should be removed a few years after 2.60.
17202 ac_datarootdir_hack=; ac_datarootdir_seen=
17203 ac_sed_dataroot='
17204 /datarootdir/ {
17205   p
17206   q
17207 }
17208 /@datadir@/p
17209 /@docdir@/p
17210 /@infodir@/p
17211 /@localedir@/p
17212 /@mandir@/p'
17213 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17214 *datarootdir*) ac_datarootdir_seen=yes;;
17215 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17216   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17217 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17218 _ACEOF
17219 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17220   ac_datarootdir_hack='
17221   s&@datadir@&$datadir&g
17222   s&@docdir@&$docdir&g
17223   s&@infodir@&$infodir&g
17224   s&@localedir@&$localedir&g
17225   s&@mandir@&$mandir&g
17226   s&\\\${datarootdir}&$datarootdir&g' ;;
17227 esac
17228 _ACEOF
17229
17230 # Neutralize VPATH when `$srcdir' = `.'.
17231 # Shell code in configure.ac might set extrasub.
17232 # FIXME: do we really want to maintain this feature?
17233 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17234 ac_sed_extra="$ac_vpsub
17235 $extrasub
17236 _ACEOF
17237 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17238 :t
17239 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17240 s|@configure_input@|$ac_sed_conf_input|;t t
17241 s&@top_builddir@&$ac_top_builddir_sub&;t t
17242 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17243 s&@srcdir@&$ac_srcdir&;t t
17244 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17245 s&@top_srcdir@&$ac_top_srcdir&;t t
17246 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17247 s&@builddir@&$ac_builddir&;t t
17248 s&@abs_builddir@&$ac_abs_builddir&;t t
17249 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17250 s&@INSTALL@&$ac_INSTALL&;t t
17251 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17252 $ac_datarootdir_hack
17253 "
17254 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
17255 if $ac_cs_awk_getline; then
17256   $AWK -f "$ac_tmp/subs.awk"
17257 else
17258   $AWK -f "$ac_tmp/subs.awk" | $SHELL
17259 fi \
17260   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17261
17262 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17263   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
17264   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
17265       "$ac_tmp/out"`; test -z "$ac_out"; } &&
17266   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17267 which seems to be undefined.  Please make sure it is defined" >&5
17268 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17269 which seems to be undefined.  Please make sure it is defined" >&2;}
17270
17271   rm -f "$ac_tmp/stdin"
17272   case $ac_file in
17273   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
17274   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
17275   esac \
17276   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17277  ;;
17278   :H)
17279   #
17280   # CONFIG_HEADER
17281   #
17282   if test x"$ac_file" != x-; then
17283     {
17284       $as_echo "/* $configure_input  */" \
17285       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17286     } >"$ac_tmp/config.h" \
17287       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17288     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17289       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17290 $as_echo "$as_me: $ac_file is unchanged" >&6;}
17291     else
17292       rm -f "$ac_file"
17293       mv "$ac_tmp/config.h" "$ac_file" \
17294         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17295     fi
17296   else
17297     $as_echo "/* $configure_input  */" \
17298       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
17299       || as_fn_error $? "could not create -" "$LINENO" 5
17300   fi
17301 # Compute "$ac_file"'s index in $config_headers.
17302 _am_arg="$ac_file"
17303 _am_stamp_count=1
17304 for _am_header in $config_headers :; do
17305   case $_am_header in
17306     $_am_arg | $_am_arg:* )
17307       break ;;
17308     * )
17309       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17310   esac
17311 done
17312 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
17313 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17314          X"$_am_arg" : 'X\(//\)[^/]' \| \
17315          X"$_am_arg" : 'X\(//\)$' \| \
17316          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
17317 $as_echo X"$_am_arg" |
17318     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17319             s//\1/
17320             q
17321           }
17322           /^X\(\/\/\)[^/].*/{
17323             s//\1/
17324             q
17325           }
17326           /^X\(\/\/\)$/{
17327             s//\1/
17328             q
17329           }
17330           /^X\(\/\).*/{
17331             s//\1/
17332             q
17333           }
17334           s/.*/./; q'`/stamp-h$_am_stamp_count
17335  ;;
17336
17337   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17338 $as_echo "$as_me: executing $ac_file commands" >&6;}
17339  ;;
17340   esac
17341
17342
17343   case $ac_file$ac_mode in
17344     "default-1":C)
17345 # Only add multilib support code if we just rebuilt the top-level
17346 # Makefile.
17347 case " $CONFIG_FILES " in
17348  *" Makefile "*)
17349    ac_file=Makefile . ${multi_basedir}/config-ml.in
17350    ;;
17351 esac ;;
17352     "libtool":C)
17353
17354     # See if we are running on zsh, and set the options which allow our
17355     # commands through without removal of \ escapes.
17356     if test -n "${ZSH_VERSION+set}" ; then
17357       setopt NO_GLOB_SUBST
17358     fi
17359
17360     cfgfile="${ofile}T"
17361     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17362     $RM "$cfgfile"
17363
17364     cat <<_LT_EOF >> "$cfgfile"
17365 #! $SHELL
17366
17367 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17368 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17369 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17370 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17371 #
17372 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17373 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17374 #   Written by Gordon Matzigkeit, 1996
17375 #
17376 #   This file is part of GNU Libtool.
17377 #
17378 # GNU Libtool is free software; you can redistribute it and/or
17379 # modify it under the terms of the GNU General Public License as
17380 # published by the Free Software Foundation; either version 2 of
17381 # the License, or (at your option) any later version.
17382 #
17383 # As a special exception to the GNU General Public License,
17384 # if you distribute this file as part of a program or library that
17385 # is built using GNU Libtool, you may include this file under the
17386 # same distribution terms that you use for the rest of that program.
17387 #
17388 # GNU Libtool is distributed in the hope that it will be useful,
17389 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17390 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17391 # GNU General Public License for more details.
17392 #
17393 # You should have received a copy of the GNU General Public License
17394 # along with GNU Libtool; see the file COPYING.  If not, a copy
17395 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17396 # obtained by writing to the Free Software Foundation, Inc.,
17397 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17398
17399
17400 # The names of the tagged configurations supported by this script.
17401 available_tags="D "
17402
17403 # ### BEGIN LIBTOOL CONFIG
17404
17405 # Which release of libtool.m4 was used?
17406 macro_version=$macro_version
17407 macro_revision=$macro_revision
17408
17409 # Whether or not to build shared libraries.
17410 build_libtool_libs=$enable_shared
17411
17412 # Whether or not to build static libraries.
17413 build_old_libs=$enable_static
17414
17415 # What type of objects to build.
17416 pic_mode=$pic_mode
17417
17418 # Whether or not to optimize for fast installation.
17419 fast_install=$enable_fast_install
17420
17421 # Shell to use when invoking shell scripts.
17422 SHELL=$lt_SHELL
17423
17424 # An echo program that protects backslashes.
17425 ECHO=$lt_ECHO
17426
17427 # The host system.
17428 host_alias=$host_alias
17429 host=$host
17430 host_os=$host_os
17431
17432 # The build system.
17433 build_alias=$build_alias
17434 build=$build
17435 build_os=$build_os
17436
17437 # A sed program that does not truncate output.
17438 SED=$lt_SED
17439
17440 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17441 Xsed="\$SED -e 1s/^X//"
17442
17443 # A grep program that handles long lines.
17444 GREP=$lt_GREP
17445
17446 # An ERE matcher.
17447 EGREP=$lt_EGREP
17448
17449 # A literal string matcher.
17450 FGREP=$lt_FGREP
17451
17452 # A BSD- or MS-compatible name lister.
17453 NM=$lt_NM
17454
17455 # Whether we need soft or hard links.
17456 LN_S=$lt_LN_S
17457
17458 # What is the maximum length of a command?
17459 max_cmd_len=$max_cmd_len
17460
17461 # Object file suffix (normally "o").
17462 objext=$ac_objext
17463
17464 # Executable file suffix (normally "").
17465 exeext=$exeext
17466
17467 # whether the shell understands "unset".
17468 lt_unset=$lt_unset
17469
17470 # turn spaces into newlines.
17471 SP2NL=$lt_lt_SP2NL
17472
17473 # turn newlines into spaces.
17474 NL2SP=$lt_lt_NL2SP
17475
17476 # An object symbol dumper.
17477 OBJDUMP=$lt_OBJDUMP
17478
17479 # Method to check whether dependent libraries are shared objects.
17480 deplibs_check_method=$lt_deplibs_check_method
17481
17482 # Command to use when deplibs_check_method == "file_magic".
17483 file_magic_cmd=$lt_file_magic_cmd
17484
17485 # The archiver.
17486 AR=$lt_AR
17487 AR_FLAGS=$lt_AR_FLAGS
17488
17489 # A symbol stripping program.
17490 STRIP=$lt_STRIP
17491
17492 # Commands used to install an old-style archive.
17493 RANLIB=$lt_RANLIB
17494 old_postinstall_cmds=$lt_old_postinstall_cmds
17495 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17496
17497 # Whether to use a lock for old archive extraction.
17498 lock_old_archive_extraction=$lock_old_archive_extraction
17499
17500 # A C compiler.
17501 LTCC=$lt_CC
17502
17503 # LTCC compiler flags.
17504 LTCFLAGS=$lt_CFLAGS
17505
17506 # Take the output of nm and produce a listing of raw symbols and C names.
17507 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17508
17509 # Transform the output of nm in a proper C declaration.
17510 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17511
17512 # Transform the output of nm in a C name address pair.
17513 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17514
17515 # Transform the output of nm in a C name address pair when lib prefix is needed.
17516 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17517
17518 # The name of the directory that contains temporary libtool files.
17519 objdir=$objdir
17520
17521 # Used to examine libraries when file_magic_cmd begins with "file".
17522 MAGIC_CMD=$MAGIC_CMD
17523
17524 # Must we lock files when doing compilation?
17525 need_locks=$lt_need_locks
17526
17527 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17528 DSYMUTIL=$lt_DSYMUTIL
17529
17530 # Tool to change global to local symbols on Mac OS X.
17531 NMEDIT=$lt_NMEDIT
17532
17533 # Tool to manipulate fat objects and archives on Mac OS X.
17534 LIPO=$lt_LIPO
17535
17536 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17537 OTOOL=$lt_OTOOL
17538
17539 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17540 OTOOL64=$lt_OTOOL64
17541
17542 # Old archive suffix (normally "a").
17543 libext=$libext
17544
17545 # Shared library suffix (normally ".so").
17546 shrext_cmds=$lt_shrext_cmds
17547
17548 # The commands to extract the exported symbol list from a shared archive.
17549 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17550
17551 # Variables whose values should be saved in libtool wrapper scripts and
17552 # restored at link time.
17553 variables_saved_for_relink=$lt_variables_saved_for_relink
17554
17555 # Do we need the "lib" prefix for modules?
17556 need_lib_prefix=$need_lib_prefix
17557
17558 # Do we need a version for libraries?
17559 need_version=$need_version
17560
17561 # Library versioning type.
17562 version_type=$version_type
17563
17564 # Shared library runtime path variable.
17565 runpath_var=$runpath_var
17566
17567 # Shared library path variable.
17568 shlibpath_var=$shlibpath_var
17569
17570 # Is shlibpath searched before the hard-coded library search path?
17571 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17572
17573 # Format of library name prefix.
17574 libname_spec=$lt_libname_spec
17575
17576 # List of archive names.  First name is the real one, the rest are links.
17577 # The last name is the one that the linker finds with -lNAME
17578 library_names_spec=$lt_library_names_spec
17579
17580 # The coded name of the library, if different from the real name.
17581 soname_spec=$lt_soname_spec
17582
17583 # Permission mode override for installation of shared libraries.
17584 install_override_mode=$lt_install_override_mode
17585
17586 # Command to use after installation of a shared archive.
17587 postinstall_cmds=$lt_postinstall_cmds
17588
17589 # Command to use after uninstallation of a shared archive.
17590 postuninstall_cmds=$lt_postuninstall_cmds
17591
17592 # Commands used to finish a libtool library installation in a directory.
17593 finish_cmds=$lt_finish_cmds
17594
17595 # As "finish_cmds", except a single script fragment to be evaled but
17596 # not shown.
17597 finish_eval=$lt_finish_eval
17598
17599 # Whether we should hardcode library paths into libraries.
17600 hardcode_into_libs=$hardcode_into_libs
17601
17602 # Compile-time system search path for libraries.
17603 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17604
17605 # Run-time system search path for libraries.
17606 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17607
17608 # Whether dlopen is supported.
17609 dlopen_support=$enable_dlopen
17610
17611 # Whether dlopen of programs is supported.
17612 dlopen_self=$enable_dlopen_self
17613
17614 # Whether dlopen of statically linked programs is supported.
17615 dlopen_self_static=$enable_dlopen_self_static
17616
17617 # Commands to strip libraries.
17618 old_striplib=$lt_old_striplib
17619 striplib=$lt_striplib
17620
17621
17622 # The linker used to build libraries.
17623 LD=$lt_LD
17624
17625 # How to create reloadable object files.
17626 reload_flag=$lt_reload_flag
17627 reload_cmds=$lt_reload_cmds
17628
17629 # Commands used to build an old-style archive.
17630 old_archive_cmds=$lt_old_archive_cmds
17631
17632 # A language specific compiler.
17633 CC=$lt_compiler
17634
17635 # Is the compiler the GNU compiler?
17636 with_gcc=$GCC
17637
17638 # Compiler flag to turn off builtin functions.
17639 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17640
17641 # How to pass a linker flag through the compiler.
17642 wl=$lt_lt_prog_compiler_wl
17643
17644 # Additional compiler flags for building library objects.
17645 pic_flag=$lt_lt_prog_compiler_pic
17646
17647 # Compiler flag to prevent dynamic linking.
17648 link_static_flag=$lt_lt_prog_compiler_static
17649
17650 # Does compiler simultaneously support -c and -o options?
17651 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17652
17653 # Whether or not to add -lc for building shared libraries.
17654 build_libtool_need_lc=$archive_cmds_need_lc
17655
17656 # Whether or not to disallow shared libs when runtime libs are static.
17657 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17658
17659 # Compiler flag to allow reflexive dlopens.
17660 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17661
17662 # Compiler flag to generate shared objects directly from archives.
17663 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17664
17665 # Whether the compiler copes with passing no objects directly.
17666 compiler_needs_object=$lt_compiler_needs_object
17667
17668 # Create an old-style archive from a shared archive.
17669 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17670
17671 # Create a temporary old-style archive to link instead of a shared archive.
17672 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17673
17674 # Commands used to build a shared archive.
17675 archive_cmds=$lt_archive_cmds
17676 archive_expsym_cmds=$lt_archive_expsym_cmds
17677
17678 # Commands used to build a loadable module if different from building
17679 # a shared archive.
17680 module_cmds=$lt_module_cmds
17681 module_expsym_cmds=$lt_module_expsym_cmds
17682
17683 # Whether we are building with GNU ld or not.
17684 with_gnu_ld=$lt_with_gnu_ld
17685
17686 # Flag that allows shared libraries with undefined symbols to be built.
17687 allow_undefined_flag=$lt_allow_undefined_flag
17688
17689 # Flag that enforces no undefined symbols.
17690 no_undefined_flag=$lt_no_undefined_flag
17691
17692 # Flag to hardcode \$libdir into a binary during linking.
17693 # This must work even if \$libdir does not exist
17694 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17695
17696 # If ld is used when linking, flag to hardcode \$libdir into a binary
17697 # during linking.  This must work even if \$libdir does not exist.
17698 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17699
17700 # Whether we need a single "-rpath" flag with a separated argument.
17701 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17702
17703 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17704 # DIR into the resulting binary.
17705 hardcode_direct=$hardcode_direct
17706
17707 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17708 # DIR into the resulting binary and the resulting library dependency is
17709 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17710 # library is relocated.
17711 hardcode_direct_absolute=$hardcode_direct_absolute
17712
17713 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17714 # into the resulting binary.
17715 hardcode_minus_L=$hardcode_minus_L
17716
17717 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17718 # into the resulting binary.
17719 hardcode_shlibpath_var=$hardcode_shlibpath_var
17720
17721 # Set to "yes" if building a shared library automatically hardcodes DIR
17722 # into the library and all subsequent libraries and executables linked
17723 # against it.
17724 hardcode_automatic=$hardcode_automatic
17725
17726 # Set to yes if linker adds runtime paths of dependent libraries
17727 # to runtime path list.
17728 inherit_rpath=$inherit_rpath
17729
17730 # Whether libtool must link a program against all its dependency libraries.
17731 link_all_deplibs=$link_all_deplibs
17732
17733 # Fix the shell variable \$srcfile for the compiler.
17734 fix_srcfile_path=$lt_fix_srcfile_path
17735
17736 # Set to "yes" if exported symbols are required.
17737 always_export_symbols=$always_export_symbols
17738
17739 # The commands to list exported symbols.
17740 export_symbols_cmds=$lt_export_symbols_cmds
17741
17742 # Symbols that should not be listed in the preloaded symbols.
17743 exclude_expsyms=$lt_exclude_expsyms
17744
17745 # Symbols that must always be exported.
17746 include_expsyms=$lt_include_expsyms
17747
17748 # Commands necessary for linking programs (against libraries) with templates.
17749 prelink_cmds=$lt_prelink_cmds
17750
17751 # Specify filename containing input files.
17752 file_list_spec=$lt_file_list_spec
17753
17754 # How to hardcode a shared library path into an executable.
17755 hardcode_action=$hardcode_action
17756
17757 # ### END LIBTOOL CONFIG
17758
17759 _LT_EOF
17760
17761   case $host_os in
17762   aix3*)
17763     cat <<\_LT_EOF >> "$cfgfile"
17764 # AIX sometimes has problems with the GCC collect2 program.  For some
17765 # reason, if we set the COLLECT_NAMES environment variable, the problems
17766 # vanish in a puff of smoke.
17767 if test "X${COLLECT_NAMES+set}" != Xset; then
17768   COLLECT_NAMES=
17769   export COLLECT_NAMES
17770 fi
17771 _LT_EOF
17772     ;;
17773   esac
17774
17775
17776 ltmain="$ac_aux_dir/ltmain.sh"
17777
17778
17779   # We use sed instead of cat because bash on DJGPP gets confused if
17780   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17781   # text mode, it properly converts lines to CR/LF.  This bash problem
17782   # is reportedly fixed, but why not run on old versions too?
17783   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17784     || (rm -f "$cfgfile"; exit 1)
17785
17786   case $xsi_shell in
17787   yes)
17788     cat << \_LT_EOF >> "$cfgfile"
17789
17790 # func_dirname file append nondir_replacement
17791 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17792 # otherwise set result to NONDIR_REPLACEMENT.
17793 func_dirname ()
17794 {
17795   case ${1} in
17796     */*) func_dirname_result="${1%/*}${2}" ;;
17797     *  ) func_dirname_result="${3}" ;;
17798   esac
17799 }
17800
17801 # func_basename file
17802 func_basename ()
17803 {
17804   func_basename_result="${1##*/}"
17805 }
17806
17807 # func_dirname_and_basename file append nondir_replacement
17808 # perform func_basename and func_dirname in a single function
17809 # call:
17810 #   dirname:  Compute the dirname of FILE.  If nonempty,
17811 #             add APPEND to the result, otherwise set result
17812 #             to NONDIR_REPLACEMENT.
17813 #             value returned in "$func_dirname_result"
17814 #   basename: Compute filename of FILE.
17815 #             value retuned in "$func_basename_result"
17816 # Implementation must be kept synchronized with func_dirname
17817 # and func_basename. For efficiency, we do not delegate to
17818 # those functions but instead duplicate the functionality here.
17819 func_dirname_and_basename ()
17820 {
17821   case ${1} in
17822     */*) func_dirname_result="${1%/*}${2}" ;;
17823     *  ) func_dirname_result="${3}" ;;
17824   esac
17825   func_basename_result="${1##*/}"
17826 }
17827
17828 # func_stripname prefix suffix name
17829 # strip PREFIX and SUFFIX off of NAME.
17830 # PREFIX and SUFFIX must not contain globbing or regex special
17831 # characters, hashes, percent signs, but SUFFIX may contain a leading
17832 # dot (in which case that matches only a dot).
17833 func_stripname ()
17834 {
17835   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17836   # positional parameters, so assign one to ordinary parameter first.
17837   func_stripname_result=${3}
17838   func_stripname_result=${func_stripname_result#"${1}"}
17839   func_stripname_result=${func_stripname_result%"${2}"}
17840 }
17841
17842 # func_opt_split
17843 func_opt_split ()
17844 {
17845   func_opt_split_opt=${1%%=*}
17846   func_opt_split_arg=${1#*=}
17847 }
17848
17849 # func_lo2o object
17850 func_lo2o ()
17851 {
17852   case ${1} in
17853     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17854     *)    func_lo2o_result=${1} ;;
17855   esac
17856 }
17857
17858 # func_xform libobj-or-source
17859 func_xform ()
17860 {
17861   func_xform_result=${1%.*}.lo
17862 }
17863
17864 # func_arith arithmetic-term...
17865 func_arith ()
17866 {
17867   func_arith_result=$(( $* ))
17868 }
17869
17870 # func_len string
17871 # STRING may not start with a hyphen.
17872 func_len ()
17873 {
17874   func_len_result=${#1}
17875 }
17876
17877 _LT_EOF
17878     ;;
17879   *) # Bourne compatible functions.
17880     cat << \_LT_EOF >> "$cfgfile"
17881
17882 # func_dirname file append nondir_replacement
17883 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17884 # otherwise set result to NONDIR_REPLACEMENT.
17885 func_dirname ()
17886 {
17887   # Extract subdirectory from the argument.
17888   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17889   if test "X$func_dirname_result" = "X${1}"; then
17890     func_dirname_result="${3}"
17891   else
17892     func_dirname_result="$func_dirname_result${2}"
17893   fi
17894 }
17895
17896 # func_basename file
17897 func_basename ()
17898 {
17899   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17900 }
17901
17902
17903 # func_stripname prefix suffix name
17904 # strip PREFIX and SUFFIX off of NAME.
17905 # PREFIX and SUFFIX must not contain globbing or regex special
17906 # characters, hashes, percent signs, but SUFFIX may contain a leading
17907 # dot (in which case that matches only a dot).
17908 # func_strip_suffix prefix name
17909 func_stripname ()
17910 {
17911   case ${2} in
17912     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17913     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17914   esac
17915 }
17916
17917 # sed scripts:
17918 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17919 my_sed_long_arg='1s/^-[^=]*=//'
17920
17921 # func_opt_split
17922 func_opt_split ()
17923 {
17924   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17925   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17926 }
17927
17928 # func_lo2o object
17929 func_lo2o ()
17930 {
17931   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17932 }
17933
17934 # func_xform libobj-or-source
17935 func_xform ()
17936 {
17937   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17938 }
17939
17940 # func_arith arithmetic-term...
17941 func_arith ()
17942 {
17943   func_arith_result=`expr "$@"`
17944 }
17945
17946 # func_len string
17947 # STRING may not start with a hyphen.
17948 func_len ()
17949 {
17950   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17951 }
17952
17953 _LT_EOF
17954 esac
17955
17956 case $lt_shell_append in
17957   yes)
17958     cat << \_LT_EOF >> "$cfgfile"
17959
17960 # func_append var value
17961 # Append VALUE to the end of shell variable VAR.
17962 func_append ()
17963 {
17964   eval "$1+=\$2"
17965 }
17966 _LT_EOF
17967     ;;
17968   *)
17969     cat << \_LT_EOF >> "$cfgfile"
17970
17971 # func_append var value
17972 # Append VALUE to the end of shell variable VAR.
17973 func_append ()
17974 {
17975   eval "$1=\$$1\$2"
17976 }
17977
17978 _LT_EOF
17979     ;;
17980   esac
17981
17982
17983   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17984     || (rm -f "$cfgfile"; exit 1)
17985
17986   mv -f "$cfgfile" "$ofile" ||
17987     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17988   chmod +x "$ofile"
17989
17990
17991     cat <<_LT_EOF >> "$ofile"
17992
17993 # ### BEGIN LIBTOOL TAG CONFIG: D
17994
17995 # The linker used to build libraries.
17996 LD=$lt_LD_D
17997
17998 # How to create reloadable object files.
17999 reload_flag=$lt_reload_flag_D
18000 reload_cmds=$lt_reload_cmds_D
18001
18002 # Commands used to build an old-style archive.
18003 old_archive_cmds=$lt_old_archive_cmds_D
18004
18005 # A language specific compiler.
18006 CC=$lt_compiler_D
18007
18008 # Is the compiler the GNU compiler?
18009 with_gcc=$GCC_D
18010
18011 # Compiler flag to turn off builtin functions.
18012 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_D
18013
18014 # How to pass a linker flag through the compiler.
18015 wl=$lt_lt_prog_compiler_wl_D
18016
18017 # Additional compiler flags for building library objects.
18018 pic_flag=$lt_lt_prog_compiler_pic_D
18019
18020 # Compiler flag to prevent dynamic linking.
18021 link_static_flag=$lt_lt_prog_compiler_static_D
18022
18023 # Does compiler simultaneously support -c and -o options?
18024 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_D
18025
18026 # Whether or not to add -lc for building shared libraries.
18027 build_libtool_need_lc=$archive_cmds_need_lc_D
18028
18029 # Whether or not to disallow shared libs when runtime libs are static.
18030 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_D
18031
18032 # Compiler flag to allow reflexive dlopens.
18033 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_D
18034
18035 # Compiler flag to generate shared objects directly from archives.
18036 whole_archive_flag_spec=$lt_whole_archive_flag_spec_D
18037
18038 # Whether the compiler copes with passing no objects directly.
18039 compiler_needs_object=$lt_compiler_needs_object_D
18040
18041 # Create an old-style archive from a shared archive.
18042 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_D
18043
18044 # Create a temporary old-style archive to link instead of a shared archive.
18045 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_D
18046
18047 # Commands used to build a shared archive.
18048 archive_cmds=$lt_archive_cmds_D
18049 archive_expsym_cmds=$lt_archive_expsym_cmds_D
18050
18051 # Commands used to build a loadable module if different from building
18052 # a shared archive.
18053 module_cmds=$lt_module_cmds_D
18054 module_expsym_cmds=$lt_module_expsym_cmds_D
18055
18056 # Whether we are building with GNU ld or not.
18057 with_gnu_ld=$lt_with_gnu_ld_D
18058
18059 # Flag that allows shared libraries with undefined symbols to be built.
18060 allow_undefined_flag=$lt_allow_undefined_flag_D
18061
18062 # Flag that enforces no undefined symbols.
18063 no_undefined_flag=$lt_no_undefined_flag_D
18064
18065 # Flag to hardcode \$libdir into a binary during linking.
18066 # This must work even if \$libdir does not exist
18067 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_D
18068
18069 # If ld is used when linking, flag to hardcode \$libdir into a binary
18070 # during linking.  This must work even if \$libdir does not exist.
18071 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_D
18072
18073 # Whether we need a single "-rpath" flag with a separated argument.
18074 hardcode_libdir_separator=$lt_hardcode_libdir_separator_D
18075
18076 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18077 # DIR into the resulting binary.
18078 hardcode_direct=$hardcode_direct_D
18079
18080 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18081 # DIR into the resulting binary and the resulting library dependency is
18082 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18083 # library is relocated.
18084 hardcode_direct_absolute=$hardcode_direct_absolute_D
18085
18086 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18087 # into the resulting binary.
18088 hardcode_minus_L=$hardcode_minus_L_D
18089
18090 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18091 # into the resulting binary.
18092 hardcode_shlibpath_var=$hardcode_shlibpath_var_D
18093
18094 # Set to "yes" if building a shared library automatically hardcodes DIR
18095 # into the library and all subsequent libraries and executables linked
18096 # against it.
18097 hardcode_automatic=$hardcode_automatic_D
18098
18099 # Set to yes if linker adds runtime paths of dependent libraries
18100 # to runtime path list.
18101 inherit_rpath=$inherit_rpath_D
18102
18103 # Whether libtool must link a program against all its dependency libraries.
18104 link_all_deplibs=$link_all_deplibs_D
18105
18106 # Fix the shell variable \$srcfile for the compiler.
18107 fix_srcfile_path=$lt_fix_srcfile_path_D
18108
18109 # Set to "yes" if exported symbols are required.
18110 always_export_symbols=$always_export_symbols_D
18111
18112 # The commands to list exported symbols.
18113 export_symbols_cmds=$lt_export_symbols_cmds_D
18114
18115 # Symbols that should not be listed in the preloaded symbols.
18116 exclude_expsyms=$lt_exclude_expsyms_D
18117
18118 # Symbols that must always be exported.
18119 include_expsyms=$lt_include_expsyms_D
18120
18121 # Commands necessary for linking programs (against libraries) with templates.
18122 prelink_cmds=$lt_prelink_cmds_D
18123
18124 # Specify filename containing input files.
18125 file_list_spec=$lt_file_list_spec_D
18126
18127 # How to hardcode a shared library path into an executable.
18128 hardcode_action=$hardcode_action_D
18129
18130 # ### END LIBTOOL TAG CONFIG: D
18131 _LT_EOF
18132
18133  ;;
18134     "testsuite/testsuite_flags":F) chmod +x testsuite/testsuite_flags ;;
18135     "libdruntime/Makefile":F) cat > vpsed$$ << \_EOF
18136 s!`test -f '$<' || echo '$(srcdir)/'`!!
18137 _EOF
18138    sed -f vpsed$$ $ac_file > tmp$$
18139    mv tmp$$ $ac_file
18140    rm vpsed$$
18141    echo 'MULTISUBDIR =' >> $ac_file
18142    ml_norecursion=yes
18143    . ${multi_basedir}/config-ml.in
18144    { ml_norecursion=; unset ml_norecursion;}
18145  ;;
18146     "src/Makefile":F) cat > vpsed$$ << \_EOF
18147 s!`test -f '$<' || echo '$(srcdir)/'`!!
18148 _EOF
18149    sed -f vpsed$$ $ac_file > tmp$$
18150    mv tmp$$ $ac_file
18151    rm vpsed$$
18152    echo 'MULTISUBDIR =' >> $ac_file
18153    ml_norecursion=yes
18154    . ${multi_basedir}/config-ml.in
18155    { ml_norecursion=; unset ml_norecursion;}
18156  ;;
18157     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
18158 s!`test -f '$<' || echo '$(srcdir)/'`!!
18159 _EOF
18160    sed -f vpsed$$ $ac_file > tmp$$
18161    mv tmp$$ $ac_file
18162    rm vpsed$$
18163    echo 'MULTISUBDIR =' >> $ac_file
18164    ml_norecursion=yes
18165    . ${multi_basedir}/config-ml.in
18166    { ml_norecursion=; unset ml_norecursion;}
18167  ;;
18168
18169   esac
18170 done # for ac_tag
18171
18172
18173 as_fn_exit 0
18174 _ACEOF
18175 ac_clean_files=$ac_clean_files_save
18176
18177 test $ac_write_fail = 0 ||
18178   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18179
18180
18181 # configure is writing to config.log, and then calls config.status.
18182 # config.status does its own redirection, appending to config.log.
18183 # Unfortunately, on DOS this fails, as config.log is still kept open
18184 # by configure, so config.status won't be able to write to it; its
18185 # output is simply discarded.  So we exec the FD to /dev/null,
18186 # effectively closing config.log, so it can be properly (re)opened and
18187 # appended to by config.status.  When coming back to configure, we
18188 # need to make the FD available again.
18189 if test "$no_create" != yes; then
18190   ac_cs_success=:
18191   ac_config_status_args=
18192   test "$silent" = yes &&
18193     ac_config_status_args="$ac_config_status_args --quiet"
18194   exec 5>/dev/null
18195   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18196   exec 5>>config.log
18197   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18198   # would make configure fail if this is the last instruction.
18199   $ac_cs_success || as_fn_exit 1
18200 fi
18201 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18202   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18203 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18204 fi
18205