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 $as_echo_n "checking for CET support... " >&6; }
5582
5583 case "$host" in
5584   i[34567]86-*-linux* | x86_64-*-linux*)
5585     case "$enable_cet" in
5586       auto)
5587         # Check if target supports multi-byte NOPs
5588         # and if assembler supports CET insn.
5589         save_CFLAGS="$CFLAGS"
5590         CFLAGS="$CFLAGS -fcf-protection"
5591         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5592 /* end confdefs.h.  */
5593
5594 int
5595 main ()
5596 {
5597
5598 #if !defined(__SSE2__)
5599 #error target does not support multi-byte NOPs
5600 #else
5601 asm ("setssbsy");
5602 #endif
5603
5604   ;
5605   return 0;
5606 }
5607 _ACEOF
5608 if ac_fn_c_try_compile "$LINENO"; then :
5609   enable_cet=yes
5610 else
5611   enable_cet=no
5612 fi
5613 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5614         CFLAGS="$save_CFLAGS"
5615         ;;
5616       yes)
5617         # Check if assembler supports CET.
5618         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5619 /* end confdefs.h.  */
5620
5621 int
5622 main ()
5623 {
5624 asm ("setssbsy");
5625   ;
5626   return 0;
5627 }
5628 _ACEOF
5629 if ac_fn_c_try_compile "$LINENO"; then :
5630
5631 else
5632   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
5633 fi
5634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5635         ;;
5636     esac
5637     ;;
5638   *)
5639     enable_cet=no
5640     ;;
5641 esac
5642 if test x$enable_cet = xyes; then
5643   CET_FLAGS="-fcf-protection -mshstk"
5644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5645 $as_echo "yes" >&6; }
5646 else
5647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5648 $as_echo "no" >&6; }
5649 fi
5650
5651
5652
5653 # This should be inherited in the recursive make, but ensure it is defined.
5654 test "$AR" || AR=ar
5655
5656
5657 CC_FOR_BUILD=${CC_FOR_BUILD:-gcc}
5658
5659
5660
5661 # Enable libtool
5662 case `pwd` in
5663   *\ * | *\     *)
5664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5665 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5666 esac
5667
5668
5669
5670 macro_version='2.2.7a'
5671 macro_revision='1.3134'
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685 ltmain="$ac_aux_dir/ltmain.sh"
5686
5687 # Backslashify metacharacters that are still active within
5688 # double-quoted strings.
5689 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5690
5691 # Same as above, but do not quote variable references.
5692 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5693
5694 # Sed substitution to delay expansion of an escaped shell variable in a
5695 # double_quote_subst'ed string.
5696 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5697
5698 # Sed substitution to delay expansion of an escaped single quote.
5699 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5700
5701 # Sed substitution to avoid accidental globbing in evaled expressions
5702 no_glob_subst='s/\*/\\\*/g'
5703
5704 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5705 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5706 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5707
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5709 $as_echo_n "checking how to print strings... " >&6; }
5710 # Test print first, because it will be a builtin if present.
5711 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5712    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5713   ECHO='print -r --'
5714 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5715   ECHO='printf %s\n'
5716 else
5717   # Use this function as a fallback that always works.
5718   func_fallback_echo ()
5719   {
5720     eval 'cat <<_LTECHO_EOF
5721 $1
5722 _LTECHO_EOF'
5723   }
5724   ECHO='func_fallback_echo'
5725 fi
5726
5727 # func_echo_all arg...
5728 # Invoke $ECHO with all args, space-separated.
5729 func_echo_all ()
5730 {
5731     $ECHO ""
5732 }
5733
5734 case "$ECHO" in
5735   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5736 $as_echo "printf" >&6; } ;;
5737   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5738 $as_echo "print -r" >&6; } ;;
5739   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5740 $as_echo "cat" >&6; } ;;
5741 esac
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5757 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5758 if ${ac_cv_path_SED+:} false; then :
5759   $as_echo_n "(cached) " >&6
5760 else
5761             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5762      for ac_i in 1 2 3 4 5 6 7; do
5763        ac_script="$ac_script$as_nl$ac_script"
5764      done
5765      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5766      { ac_script=; unset ac_script;}
5767      if test -z "$SED"; then
5768   ac_path_SED_found=false
5769   # Loop through the user's path and test for each of PROGNAME-LIST
5770   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5771 for as_dir in $PATH
5772 do
5773   IFS=$as_save_IFS
5774   test -z "$as_dir" && as_dir=.
5775     for ac_prog in sed gsed; do
5776     for ac_exec_ext in '' $ac_executable_extensions; do
5777       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5778       as_fn_executable_p "$ac_path_SED" || continue
5779 # Check for GNU ac_path_SED and select it if it is found.
5780   # Check for GNU $ac_path_SED
5781 case `"$ac_path_SED" --version 2>&1` in
5782 *GNU*)
5783   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5784 *)
5785   ac_count=0
5786   $as_echo_n 0123456789 >"conftest.in"
5787   while :
5788   do
5789     cat "conftest.in" "conftest.in" >"conftest.tmp"
5790     mv "conftest.tmp" "conftest.in"
5791     cp "conftest.in" "conftest.nl"
5792     $as_echo '' >> "conftest.nl"
5793     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5794     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5795     as_fn_arith $ac_count + 1 && ac_count=$as_val
5796     if test $ac_count -gt ${ac_path_SED_max-0}; then
5797       # Best one so far, save it but keep looking for a better one
5798       ac_cv_path_SED="$ac_path_SED"
5799       ac_path_SED_max=$ac_count
5800     fi
5801     # 10*(2^10) chars as input seems more than enough
5802     test $ac_count -gt 10 && break
5803   done
5804   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5805 esac
5806
5807       $ac_path_SED_found && break 3
5808     done
5809   done
5810   done
5811 IFS=$as_save_IFS
5812   if test -z "$ac_cv_path_SED"; then
5813     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5814   fi
5815 else
5816   ac_cv_path_SED=$SED
5817 fi
5818
5819 fi
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5821 $as_echo "$ac_cv_path_SED" >&6; }
5822  SED="$ac_cv_path_SED"
5823   rm -f conftest.sed
5824
5825 test -z "$SED" && SED=sed
5826 Xsed="$SED -e 1s/^X//"
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5839 $as_echo_n "checking for fgrep... " >&6; }
5840 if ${ac_cv_path_FGREP+:} false; then :
5841   $as_echo_n "(cached) " >&6
5842 else
5843   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5844    then ac_cv_path_FGREP="$GREP -F"
5845    else
5846      if test -z "$FGREP"; then
5847   ac_path_FGREP_found=false
5848   # Loop through the user's path and test for each of PROGNAME-LIST
5849   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5850 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5851 do
5852   IFS=$as_save_IFS
5853   test -z "$as_dir" && as_dir=.
5854     for ac_prog in fgrep; do
5855     for ac_exec_ext in '' $ac_executable_extensions; do
5856       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5857       as_fn_executable_p "$ac_path_FGREP" || continue
5858 # Check for GNU ac_path_FGREP and select it if it is found.
5859   # Check for GNU $ac_path_FGREP
5860 case `"$ac_path_FGREP" --version 2>&1` in
5861 *GNU*)
5862   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5863 *)
5864   ac_count=0
5865   $as_echo_n 0123456789 >"conftest.in"
5866   while :
5867   do
5868     cat "conftest.in" "conftest.in" >"conftest.tmp"
5869     mv "conftest.tmp" "conftest.in"
5870     cp "conftest.in" "conftest.nl"
5871     $as_echo 'FGREP' >> "conftest.nl"
5872     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5873     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5874     as_fn_arith $ac_count + 1 && ac_count=$as_val
5875     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5876       # Best one so far, save it but keep looking for a better one
5877       ac_cv_path_FGREP="$ac_path_FGREP"
5878       ac_path_FGREP_max=$ac_count
5879     fi
5880     # 10*(2^10) chars as input seems more than enough
5881     test $ac_count -gt 10 && break
5882   done
5883   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5884 esac
5885
5886       $ac_path_FGREP_found && break 3
5887     done
5888   done
5889   done
5890 IFS=$as_save_IFS
5891   if test -z "$ac_cv_path_FGREP"; then
5892     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5893   fi
5894 else
5895   ac_cv_path_FGREP=$FGREP
5896 fi
5897
5898    fi
5899 fi
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5901 $as_echo "$ac_cv_path_FGREP" >&6; }
5902  FGREP="$ac_cv_path_FGREP"
5903
5904
5905 test -z "$GREP" && GREP=grep
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925 # Check whether --with-gnu-ld was given.
5926 if test "${with_gnu_ld+set}" = set; then :
5927   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5928 else
5929   with_gnu_ld=no
5930 fi
5931
5932 ac_prog=ld
5933 if test "$GCC" = yes; then
5934   # Check if gcc -print-prog-name=ld gives a path.
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5936 $as_echo_n "checking for ld used by $CC... " >&6; }
5937   case $host in
5938   *-*-mingw*)
5939     # gcc leaves a trailing carriage return which upsets mingw
5940     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5941   *)
5942     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5943   esac
5944   case $ac_prog in
5945     # Accept absolute paths.
5946     [\\/]* | ?:[\\/]*)
5947       re_direlt='/[^/][^/]*/\.\./'
5948       # Canonicalize the pathname of ld
5949       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5950       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5951         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5952       done
5953       test -z "$LD" && LD="$ac_prog"
5954       ;;
5955   "")
5956     # If it fails, then pretend we aren't using GCC.
5957     ac_prog=ld
5958     ;;
5959   *)
5960     # If it is relative, then search for the first ld in PATH.
5961     with_gnu_ld=unknown
5962     ;;
5963   esac
5964 elif test "$with_gnu_ld" = yes; then
5965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5966 $as_echo_n "checking for GNU ld... " >&6; }
5967 else
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5969 $as_echo_n "checking for non-GNU ld... " >&6; }
5970 fi
5971 if ${lt_cv_path_LD+:} false; then :
5972   $as_echo_n "(cached) " >&6
5973 else
5974   if test -z "$LD"; then
5975   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5976   for ac_dir in $PATH; do
5977     IFS="$lt_save_ifs"
5978     test -z "$ac_dir" && ac_dir=.
5979     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5980       lt_cv_path_LD="$ac_dir/$ac_prog"
5981       # Check to see if the program is GNU ld.  I'd rather use --version,
5982       # but apparently some variants of GNU ld only accept -v.
5983       # Break only if it was the GNU/non-GNU ld that we prefer.
5984       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5985       *GNU* | *'with BFD'*)
5986         test "$with_gnu_ld" != no && break
5987         ;;
5988       *)
5989         test "$with_gnu_ld" != yes && break
5990         ;;
5991       esac
5992     fi
5993   done
5994   IFS="$lt_save_ifs"
5995 else
5996   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5997 fi
5998 fi
5999
6000 LD="$lt_cv_path_LD"
6001 if test -n "$LD"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6003 $as_echo "$LD" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6010 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6011 if ${lt_cv_prog_gnu_ld+:} false; then :
6012   $as_echo_n "(cached) " >&6
6013 else
6014   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6015 case `$LD -v 2>&1 </dev/null` in
6016 *GNU* | *'with BFD'*)
6017   lt_cv_prog_gnu_ld=yes
6018   ;;
6019 *)
6020   lt_cv_prog_gnu_ld=no
6021   ;;
6022 esac
6023 fi
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6025 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6026 with_gnu_ld=$lt_cv_prog_gnu_ld
6027
6028
6029
6030
6031
6032
6033
6034
6035
6036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6037 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6038 if ${lt_cv_path_NM+:} false; then :
6039   $as_echo_n "(cached) " >&6
6040 else
6041   if test -n "$NM"; then
6042   # Let the user override the test.
6043   lt_cv_path_NM="$NM"
6044 else
6045   lt_nm_to_check="${ac_tool_prefix}nm"
6046   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6047     lt_nm_to_check="$lt_nm_to_check nm"
6048   fi
6049   for lt_tmp_nm in $lt_nm_to_check; do
6050     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6051     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6052       IFS="$lt_save_ifs"
6053       test -z "$ac_dir" && ac_dir=.
6054       tmp_nm="$ac_dir/$lt_tmp_nm"
6055       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6056         # Check to see if the nm accepts a BSD-compat flag.
6057         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6058         #   nm: unknown option "B" ignored
6059         # Tru64's nm complains that /dev/null is an invalid object file
6060         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6061         */dev/null* | *'Invalid file or object type'*)
6062           lt_cv_path_NM="$tmp_nm -B"
6063           break
6064           ;;
6065         *)
6066           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6067           */dev/null*)
6068             lt_cv_path_NM="$tmp_nm -p"
6069             break
6070             ;;
6071           *)
6072             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6073             continue # so that we can try to find one that supports BSD flags
6074             ;;
6075           esac
6076           ;;
6077         esac
6078       fi
6079     done
6080     IFS="$lt_save_ifs"
6081   done
6082   : ${lt_cv_path_NM=no}
6083 fi
6084 fi
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6086 $as_echo "$lt_cv_path_NM" >&6; }
6087 if test "$lt_cv_path_NM" != "no"; then
6088   NM="$lt_cv_path_NM"
6089 else
6090   # Didn't find any BSD compatible name lister, look for dumpbin.
6091   if test -n "$DUMPBIN"; then :
6092     # Let the user override the test.
6093   else
6094     if test -n "$ac_tool_prefix"; then
6095   for ac_prog in dumpbin "link -dump"
6096   do
6097     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6098 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6100 $as_echo_n "checking for $ac_word... " >&6; }
6101 if ${ac_cv_prog_DUMPBIN+:} false; then :
6102   $as_echo_n "(cached) " >&6
6103 else
6104   if test -n "$DUMPBIN"; then
6105   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6106 else
6107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6108 for as_dir in $PATH
6109 do
6110   IFS=$as_save_IFS
6111   test -z "$as_dir" && as_dir=.
6112     for ac_exec_ext in '' $ac_executable_extensions; do
6113   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6114     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6116     break 2
6117   fi
6118 done
6119   done
6120 IFS=$as_save_IFS
6121
6122 fi
6123 fi
6124 DUMPBIN=$ac_cv_prog_DUMPBIN
6125 if test -n "$DUMPBIN"; then
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6127 $as_echo "$DUMPBIN" >&6; }
6128 else
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6130 $as_echo "no" >&6; }
6131 fi
6132
6133
6134     test -n "$DUMPBIN" && break
6135   done
6136 fi
6137 if test -z "$DUMPBIN"; then
6138   ac_ct_DUMPBIN=$DUMPBIN
6139   for ac_prog in dumpbin "link -dump"
6140 do
6141   # Extract the first word of "$ac_prog", so it can be a program name with args.
6142 set dummy $ac_prog; ac_word=$2
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6144 $as_echo_n "checking for $ac_word... " >&6; }
6145 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6146   $as_echo_n "(cached) " >&6
6147 else
6148   if test -n "$ac_ct_DUMPBIN"; then
6149   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6150 else
6151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6152 for as_dir in $PATH
6153 do
6154   IFS=$as_save_IFS
6155   test -z "$as_dir" && as_dir=.
6156     for ac_exec_ext in '' $ac_executable_extensions; do
6157   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6158     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6160     break 2
6161   fi
6162 done
6163   done
6164 IFS=$as_save_IFS
6165
6166 fi
6167 fi
6168 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6169 if test -n "$ac_ct_DUMPBIN"; then
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6171 $as_echo "$ac_ct_DUMPBIN" >&6; }
6172 else
6173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6174 $as_echo "no" >&6; }
6175 fi
6176
6177
6178   test -n "$ac_ct_DUMPBIN" && break
6179 done
6180
6181   if test "x$ac_ct_DUMPBIN" = x; then
6182     DUMPBIN=":"
6183   else
6184     case $cross_compiling:$ac_tool_warned in
6185 yes:)
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6188 ac_tool_warned=yes ;;
6189 esac
6190     DUMPBIN=$ac_ct_DUMPBIN
6191   fi
6192 fi
6193
6194     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6195     *COFF*)
6196       DUMPBIN="$DUMPBIN -symbols"
6197       ;;
6198     *)
6199       DUMPBIN=:
6200       ;;
6201     esac
6202   fi
6203
6204   if test "$DUMPBIN" != ":"; then
6205     NM="$DUMPBIN"
6206   fi
6207 fi
6208 test -z "$NM" && NM=nm
6209
6210
6211
6212
6213
6214
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6216 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6217 if ${lt_cv_nm_interface+:} false; then :
6218   $as_echo_n "(cached) " >&6
6219 else
6220   lt_cv_nm_interface="BSD nm"
6221   echo "int some_variable = 0;" > conftest.$ac_ext
6222   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6223   (eval "$ac_compile" 2>conftest.err)
6224   cat conftest.err >&5
6225   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6226   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6227   cat conftest.err >&5
6228   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6229   cat conftest.out >&5
6230   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6231     lt_cv_nm_interface="MS dumpbin"
6232   fi
6233   rm -f conftest*
6234 fi
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6236 $as_echo "$lt_cv_nm_interface" >&6; }
6237
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6239 $as_echo_n "checking whether ln -s works... " >&6; }
6240 LN_S=$as_ln_s
6241 if test "$LN_S" = "ln -s"; then
6242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6243 $as_echo "yes" >&6; }
6244 else
6245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6246 $as_echo "no, using $LN_S" >&6; }
6247 fi
6248
6249 # find the maximum length of command line arguments
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6251 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6252 if ${lt_cv_sys_max_cmd_len+:} false; then :
6253   $as_echo_n "(cached) " >&6
6254 else
6255     i=0
6256   teststring="ABCD"
6257
6258   case $build_os in
6259   msdosdjgpp*)
6260     # On DJGPP, this test can blow up pretty badly due to problems in libc
6261     # (any single argument exceeding 2000 bytes causes a buffer overrun
6262     # during glob expansion).  Even if it were fixed, the result of this
6263     # check would be larger than it should be.
6264     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6265     ;;
6266
6267   gnu*)
6268     # Under GNU Hurd, this test is not required because there is
6269     # no limit to the length of command line arguments.
6270     # Libtool will interpret -1 as no limit whatsoever
6271     lt_cv_sys_max_cmd_len=-1;
6272     ;;
6273
6274   cygwin* | mingw* | cegcc*)
6275     # On Win9x/ME, this test blows up -- it succeeds, but takes
6276     # about 5 minutes as the teststring grows exponentially.
6277     # Worse, since 9x/ME are not pre-emptively multitasking,
6278     # you end up with a "frozen" computer, even though with patience
6279     # the test eventually succeeds (with a max line length of 256k).
6280     # Instead, let's just punt: use the minimum linelength reported by
6281     # all of the supported platforms: 8192 (on NT/2K/XP).
6282     lt_cv_sys_max_cmd_len=8192;
6283     ;;
6284
6285   mint*)
6286     # On MiNT this can take a long time and run out of memory.
6287     lt_cv_sys_max_cmd_len=8192;
6288     ;;
6289
6290   amigaos*)
6291     # On AmigaOS with pdksh, this test takes hours, literally.
6292     # So we just punt and use a minimum line length of 8192.
6293     lt_cv_sys_max_cmd_len=8192;
6294     ;;
6295
6296   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6297     # This has been around since 386BSD, at least.  Likely further.
6298     if test -x /sbin/sysctl; then
6299       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6300     elif test -x /usr/sbin/sysctl; then
6301       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6302     else
6303       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6304     fi
6305     # And add a safety zone
6306     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6307     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6308     ;;
6309
6310   interix*)
6311     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6312     lt_cv_sys_max_cmd_len=196608
6313     ;;
6314
6315   osf*)
6316     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6317     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6318     # nice to cause kernel panics so lets avoid the loop below.
6319     # First set a reasonable default.
6320     lt_cv_sys_max_cmd_len=16384
6321     #
6322     if test -x /sbin/sysconfig; then
6323       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6324         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6325       esac
6326     fi
6327     ;;
6328   sco3.2v5*)
6329     lt_cv_sys_max_cmd_len=102400
6330     ;;
6331   sysv5* | sco5v6* | sysv4.2uw2*)
6332     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6333     if test -n "$kargmax"; then
6334       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6335     else
6336       lt_cv_sys_max_cmd_len=32768
6337     fi
6338     ;;
6339   *)
6340     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6341     if test -n "$lt_cv_sys_max_cmd_len"; then
6342       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6343       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6344     else
6345       # Make teststring a little bigger before we do anything with it.
6346       # a 1K string should be a reasonable start.
6347       for i in 1 2 3 4 5 6 7 8 ; do
6348         teststring=$teststring$teststring
6349       done
6350       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6351       # If test is not a shell built-in, we'll probably end up computing a
6352       # maximum length that is only half of the actual maximum length, but
6353       # we can't tell.
6354       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6355                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6356               test $i != 17 # 1/2 MB should be enough
6357       do
6358         i=`expr $i + 1`
6359         teststring=$teststring$teststring
6360       done
6361       # Only check the string length outside the loop.
6362       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6363       teststring=
6364       # Add a significant safety factor because C++ compilers can tack on
6365       # massive amounts of additional arguments before passing them to the
6366       # linker.  It appears as though 1/2 is a usable value.
6367       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6368     fi
6369     ;;
6370   esac
6371
6372 fi
6373
6374 if test -n $lt_cv_sys_max_cmd_len ; then
6375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6376 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6377 else
6378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6379 $as_echo "none" >&6; }
6380 fi
6381 max_cmd_len=$lt_cv_sys_max_cmd_len
6382
6383
6384
6385
6386
6387
6388 : ${CP="cp -f"}
6389 : ${MV="mv -f"}
6390 : ${RM="rm -f"}
6391
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6393 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6394 # Try some XSI features
6395 xsi_shell=no
6396 ( _lt_dummy="a/b/c"
6397   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6398       = c,a/b,, \
6399     && eval 'test $(( 1 + 1 )) -eq 2 \
6400     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6401   && xsi_shell=yes
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6403 $as_echo "$xsi_shell" >&6; }
6404
6405
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6407 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6408 lt_shell_append=no
6409 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6410     >/dev/null 2>&1 \
6411   && lt_shell_append=yes
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6413 $as_echo "$lt_shell_append" >&6; }
6414
6415
6416 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6417   lt_unset=unset
6418 else
6419   lt_unset=false
6420 fi
6421
6422
6423
6424
6425
6426 # test EBCDIC or ASCII
6427 case `echo X|tr X '\101'` in
6428  A) # ASCII based system
6429     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6430   lt_SP2NL='tr \040 \012'
6431   lt_NL2SP='tr \015\012 \040\040'
6432   ;;
6433  *) # EBCDIC based system
6434   lt_SP2NL='tr \100 \n'
6435   lt_NL2SP='tr \r\n \100\100'
6436   ;;
6437 esac
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6448 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6449 if ${lt_cv_ld_reload_flag+:} false; then :
6450   $as_echo_n "(cached) " >&6
6451 else
6452   lt_cv_ld_reload_flag='-r'
6453 fi
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6455 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6456 reload_flag=$lt_cv_ld_reload_flag
6457 case $reload_flag in
6458 "" | " "*) ;;
6459 *) reload_flag=" $reload_flag" ;;
6460 esac
6461 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6462 case $host_os in
6463   darwin*)
6464     if test "$GCC" = yes; then
6465       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6466     else
6467       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6468     fi
6469     ;;
6470 esac
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480 if test -n "$ac_tool_prefix"; then
6481   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6482 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6484 $as_echo_n "checking for $ac_word... " >&6; }
6485 if ${ac_cv_prog_OBJDUMP+:} false; then :
6486   $as_echo_n "(cached) " >&6
6487 else
6488   if test -n "$OBJDUMP"; then
6489   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6490 else
6491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6492 for as_dir in $PATH
6493 do
6494   IFS=$as_save_IFS
6495   test -z "$as_dir" && as_dir=.
6496     for ac_exec_ext in '' $ac_executable_extensions; do
6497   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6498     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6500     break 2
6501   fi
6502 done
6503   done
6504 IFS=$as_save_IFS
6505
6506 fi
6507 fi
6508 OBJDUMP=$ac_cv_prog_OBJDUMP
6509 if test -n "$OBJDUMP"; then
6510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6511 $as_echo "$OBJDUMP" >&6; }
6512 else
6513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6514 $as_echo "no" >&6; }
6515 fi
6516
6517
6518 fi
6519 if test -z "$ac_cv_prog_OBJDUMP"; then
6520   ac_ct_OBJDUMP=$OBJDUMP
6521   # Extract the first word of "objdump", so it can be a program name with args.
6522 set dummy objdump; ac_word=$2
6523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6524 $as_echo_n "checking for $ac_word... " >&6; }
6525 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6526   $as_echo_n "(cached) " >&6
6527 else
6528   if test -n "$ac_ct_OBJDUMP"; then
6529   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6530 else
6531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6532 for as_dir in $PATH
6533 do
6534   IFS=$as_save_IFS
6535   test -z "$as_dir" && as_dir=.
6536     for ac_exec_ext in '' $ac_executable_extensions; do
6537   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6538     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6540     break 2
6541   fi
6542 done
6543   done
6544 IFS=$as_save_IFS
6545
6546 fi
6547 fi
6548 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6549 if test -n "$ac_ct_OBJDUMP"; then
6550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6551 $as_echo "$ac_ct_OBJDUMP" >&6; }
6552 else
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6554 $as_echo "no" >&6; }
6555 fi
6556
6557   if test "x$ac_ct_OBJDUMP" = x; then
6558     OBJDUMP="false"
6559   else
6560     case $cross_compiling:$ac_tool_warned in
6561 yes:)
6562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6563 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6564 ac_tool_warned=yes ;;
6565 esac
6566     OBJDUMP=$ac_ct_OBJDUMP
6567   fi
6568 else
6569   OBJDUMP="$ac_cv_prog_OBJDUMP"
6570 fi
6571
6572 test -z "$OBJDUMP" && OBJDUMP=objdump
6573
6574
6575
6576
6577
6578
6579
6580
6581
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6583 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6584 if ${lt_cv_deplibs_check_method+:} false; then :
6585   $as_echo_n "(cached) " >&6
6586 else
6587   lt_cv_file_magic_cmd='$MAGIC_CMD'
6588 lt_cv_file_magic_test_file=
6589 lt_cv_deplibs_check_method='unknown'
6590 # Need to set the preceding variable on all platforms that support
6591 # interlibrary dependencies.
6592 # 'none' -- dependencies not supported.
6593 # `unknown' -- same as none, but documents that we really don't know.
6594 # 'pass_all' -- all dependencies passed with no checks.
6595 # 'test_compile' -- check by making test program.
6596 # 'file_magic [[regex]]' -- check by looking for files in library path
6597 # which responds to the $file_magic_cmd with a given extended regex.
6598 # If you have `file' or equivalent on your system and you're not sure
6599 # whether `pass_all' will *always* work, you probably want this one.
6600
6601 case $host_os in
6602 aix[4-9]*)
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 beos*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 bsdi[45]*)
6611   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6612   lt_cv_file_magic_cmd='/usr/bin/file -L'
6613   lt_cv_file_magic_test_file=/shlib/libc.so
6614   ;;
6615
6616 cygwin*)
6617   # func_win32_libid is a shell function defined in ltmain.sh
6618   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6619   lt_cv_file_magic_cmd='func_win32_libid'
6620   ;;
6621
6622 mingw* | pw32*)
6623   # Base MSYS/MinGW do not provide the 'file' command needed by
6624   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6625   # unless we find 'file', for example because we are cross-compiling.
6626   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6627   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6628     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6629     lt_cv_file_magic_cmd='func_win32_libid'
6630   else
6631     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6632     lt_cv_file_magic_cmd='$OBJDUMP -f'
6633   fi
6634   ;;
6635
6636 cegcc*)
6637   # use the weaker test based on 'objdump'. See mingw*.
6638   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6639   lt_cv_file_magic_cmd='$OBJDUMP -f'
6640   ;;
6641
6642 darwin* | rhapsody*)
6643   lt_cv_deplibs_check_method=pass_all
6644   ;;
6645
6646 freebsd* | dragonfly*)
6647   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6648     case $host_cpu in
6649     i*86 )
6650       # Not sure whether the presence of OpenBSD here was a mistake.
6651       # Let's accept both of them until this is cleared up.
6652       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6653       lt_cv_file_magic_cmd=/usr/bin/file
6654       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6655       ;;
6656     esac
6657   else
6658     lt_cv_deplibs_check_method=pass_all
6659   fi
6660   ;;
6661
6662 gnu*)
6663   lt_cv_deplibs_check_method=pass_all
6664   ;;
6665
6666 haiku*)
6667   lt_cv_deplibs_check_method=pass_all
6668   ;;
6669
6670 hpux10.20* | hpux11*)
6671   lt_cv_file_magic_cmd=/usr/bin/file
6672   case $host_cpu in
6673   ia64*)
6674     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6675     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6676     ;;
6677   hppa*64*)
6678     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6679     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6680     ;;
6681   *)
6682     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6683     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6684     ;;
6685   esac
6686   ;;
6687
6688 interix[3-9]*)
6689   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6690   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6691   ;;
6692
6693 irix5* | irix6* | nonstopux*)
6694   case $LD in
6695   *-32|*"-32 ") libmagic=32-bit;;
6696   *-n32|*"-n32 ") libmagic=N32;;
6697   *-64|*"-64 ") libmagic=64-bit;;
6698   *) libmagic=never-match;;
6699   esac
6700   lt_cv_deplibs_check_method=pass_all
6701   ;;
6702
6703 # This must be Linux ELF.
6704 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6705   lt_cv_deplibs_check_method=pass_all
6706   ;;
6707
6708 netbsd*)
6709   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6710     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6711   else
6712     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6713   fi
6714   ;;
6715
6716 newos6*)
6717   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6718   lt_cv_file_magic_cmd=/usr/bin/file
6719   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6720   ;;
6721
6722 *nto* | *qnx*)
6723   lt_cv_deplibs_check_method=pass_all
6724   ;;
6725
6726 openbsd*)
6727   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6729   else
6730     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6731   fi
6732   ;;
6733
6734 osf3* | osf4* | osf5*)
6735   lt_cv_deplibs_check_method=pass_all
6736   ;;
6737
6738 rdos*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 solaris*)
6743   lt_cv_deplibs_check_method=pass_all
6744   ;;
6745
6746 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6747   lt_cv_deplibs_check_method=pass_all
6748   ;;
6749
6750 sysv4 | sysv4.3*)
6751   case $host_vendor in
6752   motorola)
6753     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]'
6754     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6755     ;;
6756   ncr)
6757     lt_cv_deplibs_check_method=pass_all
6758     ;;
6759   sequent)
6760     lt_cv_file_magic_cmd='/bin/file'
6761     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6762     ;;
6763   sni)
6764     lt_cv_file_magic_cmd='/bin/file'
6765     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6766     lt_cv_file_magic_test_file=/lib/libc.so
6767     ;;
6768   siemens)
6769     lt_cv_deplibs_check_method=pass_all
6770     ;;
6771   pc)
6772     lt_cv_deplibs_check_method=pass_all
6773     ;;
6774   esac
6775   ;;
6776
6777 tpf*)
6778   lt_cv_deplibs_check_method=pass_all
6779   ;;
6780 esac
6781
6782 fi
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6784 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6785 file_magic_cmd=$lt_cv_file_magic_cmd
6786 deplibs_check_method=$lt_cv_deplibs_check_method
6787 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800 if test -n "$ac_tool_prefix"; then
6801   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6802 set dummy ${ac_tool_prefix}ar; ac_word=$2
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6804 $as_echo_n "checking for $ac_word... " >&6; }
6805 if ${ac_cv_prog_AR+:} false; then :
6806   $as_echo_n "(cached) " >&6
6807 else
6808   if test -n "$AR"; then
6809   ac_cv_prog_AR="$AR" # Let the user override the test.
6810 else
6811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6812 for as_dir in $PATH
6813 do
6814   IFS=$as_save_IFS
6815   test -z "$as_dir" && as_dir=.
6816     for ac_exec_ext in '' $ac_executable_extensions; do
6817   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6818     ac_cv_prog_AR="${ac_tool_prefix}ar"
6819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6820     break 2
6821   fi
6822 done
6823   done
6824 IFS=$as_save_IFS
6825
6826 fi
6827 fi
6828 AR=$ac_cv_prog_AR
6829 if test -n "$AR"; then
6830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6831 $as_echo "$AR" >&6; }
6832 else
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6834 $as_echo "no" >&6; }
6835 fi
6836
6837
6838 fi
6839 if test -z "$ac_cv_prog_AR"; then
6840   ac_ct_AR=$AR
6841   # Extract the first word of "ar", so it can be a program name with args.
6842 set dummy ar; ac_word=$2
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6844 $as_echo_n "checking for $ac_word... " >&6; }
6845 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6846   $as_echo_n "(cached) " >&6
6847 else
6848   if test -n "$ac_ct_AR"; then
6849   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6850 else
6851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6852 for as_dir in $PATH
6853 do
6854   IFS=$as_save_IFS
6855   test -z "$as_dir" && as_dir=.
6856     for ac_exec_ext in '' $ac_executable_extensions; do
6857   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6858     ac_cv_prog_ac_ct_AR="ar"
6859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6860     break 2
6861   fi
6862 done
6863   done
6864 IFS=$as_save_IFS
6865
6866 fi
6867 fi
6868 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6869 if test -n "$ac_ct_AR"; then
6870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6871 $as_echo "$ac_ct_AR" >&6; }
6872 else
6873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6874 $as_echo "no" >&6; }
6875 fi
6876
6877   if test "x$ac_ct_AR" = x; then
6878     AR="false"
6879   else
6880     case $cross_compiling:$ac_tool_warned in
6881 yes:)
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6883 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6884 ac_tool_warned=yes ;;
6885 esac
6886     AR=$ac_ct_AR
6887   fi
6888 else
6889   AR="$ac_cv_prog_AR"
6890 fi
6891
6892 test -z "$AR" && AR=ar
6893 test -z "$AR_FLAGS" && AR_FLAGS=cru
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905 if test -n "$ac_tool_prefix"; then
6906   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6907 set dummy ${ac_tool_prefix}strip; ac_word=$2
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6909 $as_echo_n "checking for $ac_word... " >&6; }
6910 if ${ac_cv_prog_STRIP+:} false; then :
6911   $as_echo_n "(cached) " >&6
6912 else
6913   if test -n "$STRIP"; then
6914   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6915 else
6916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6917 for as_dir in $PATH
6918 do
6919   IFS=$as_save_IFS
6920   test -z "$as_dir" && as_dir=.
6921     for ac_exec_ext in '' $ac_executable_extensions; do
6922   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6923     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6925     break 2
6926   fi
6927 done
6928   done
6929 IFS=$as_save_IFS
6930
6931 fi
6932 fi
6933 STRIP=$ac_cv_prog_STRIP
6934 if test -n "$STRIP"; then
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6936 $as_echo "$STRIP" >&6; }
6937 else
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6939 $as_echo "no" >&6; }
6940 fi
6941
6942
6943 fi
6944 if test -z "$ac_cv_prog_STRIP"; then
6945   ac_ct_STRIP=$STRIP
6946   # Extract the first word of "strip", so it can be a program name with args.
6947 set dummy strip; ac_word=$2
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6949 $as_echo_n "checking for $ac_word... " >&6; }
6950 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6951   $as_echo_n "(cached) " >&6
6952 else
6953   if test -n "$ac_ct_STRIP"; then
6954   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6955 else
6956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6957 for as_dir in $PATH
6958 do
6959   IFS=$as_save_IFS
6960   test -z "$as_dir" && as_dir=.
6961     for ac_exec_ext in '' $ac_executable_extensions; do
6962   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6963     ac_cv_prog_ac_ct_STRIP="strip"
6964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6965     break 2
6966   fi
6967 done
6968   done
6969 IFS=$as_save_IFS
6970
6971 fi
6972 fi
6973 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6974 if test -n "$ac_ct_STRIP"; then
6975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6976 $as_echo "$ac_ct_STRIP" >&6; }
6977 else
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6979 $as_echo "no" >&6; }
6980 fi
6981
6982   if test "x$ac_ct_STRIP" = x; then
6983     STRIP=":"
6984   else
6985     case $cross_compiling:$ac_tool_warned in
6986 yes:)
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6989 ac_tool_warned=yes ;;
6990 esac
6991     STRIP=$ac_ct_STRIP
6992   fi
6993 else
6994   STRIP="$ac_cv_prog_STRIP"
6995 fi
6996
6997 test -z "$STRIP" && STRIP=:
6998
6999
7000
7001
7002
7003
7004 if test -n "$ac_tool_prefix"; then
7005   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7006 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7008 $as_echo_n "checking for $ac_word... " >&6; }
7009 if ${ac_cv_prog_RANLIB+:} false; then :
7010   $as_echo_n "(cached) " >&6
7011 else
7012   if test -n "$RANLIB"; then
7013   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7014 else
7015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7016 for as_dir in $PATH
7017 do
7018   IFS=$as_save_IFS
7019   test -z "$as_dir" && as_dir=.
7020     for ac_exec_ext in '' $ac_executable_extensions; do
7021   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7022     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7024     break 2
7025   fi
7026 done
7027   done
7028 IFS=$as_save_IFS
7029
7030 fi
7031 fi
7032 RANLIB=$ac_cv_prog_RANLIB
7033 if test -n "$RANLIB"; then
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7035 $as_echo "$RANLIB" >&6; }
7036 else
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7038 $as_echo "no" >&6; }
7039 fi
7040
7041
7042 fi
7043 if test -z "$ac_cv_prog_RANLIB"; then
7044   ac_ct_RANLIB=$RANLIB
7045   # Extract the first word of "ranlib", so it can be a program name with args.
7046 set dummy ranlib; ac_word=$2
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7048 $as_echo_n "checking for $ac_word... " >&6; }
7049 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7050   $as_echo_n "(cached) " >&6
7051 else
7052   if test -n "$ac_ct_RANLIB"; then
7053   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7054 else
7055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7056 for as_dir in $PATH
7057 do
7058   IFS=$as_save_IFS
7059   test -z "$as_dir" && as_dir=.
7060     for ac_exec_ext in '' $ac_executable_extensions; do
7061   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7062     ac_cv_prog_ac_ct_RANLIB="ranlib"
7063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7064     break 2
7065   fi
7066 done
7067   done
7068 IFS=$as_save_IFS
7069
7070 fi
7071 fi
7072 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7073 if test -n "$ac_ct_RANLIB"; then
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7075 $as_echo "$ac_ct_RANLIB" >&6; }
7076 else
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7078 $as_echo "no" >&6; }
7079 fi
7080
7081   if test "x$ac_ct_RANLIB" = x; then
7082     RANLIB=":"
7083   else
7084     case $cross_compiling:$ac_tool_warned in
7085 yes:)
7086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7087 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7088 ac_tool_warned=yes ;;
7089 esac
7090     RANLIB=$ac_ct_RANLIB
7091   fi
7092 else
7093   RANLIB="$ac_cv_prog_RANLIB"
7094 fi
7095
7096 test -z "$RANLIB" && RANLIB=:
7097
7098
7099
7100
7101
7102
7103 # Determine commands to create old-style static archives.
7104 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7105 old_postinstall_cmds='chmod 644 $oldlib'
7106 old_postuninstall_cmds=
7107
7108 if test -n "$RANLIB"; then
7109   case $host_os in
7110   openbsd*)
7111     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7112     ;;
7113   *)
7114     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7115     ;;
7116   esac
7117   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7118 fi
7119
7120 case $host_os in
7121   darwin*)
7122     lock_old_archive_extraction=yes ;;
7123   *)
7124     lock_old_archive_extraction=no ;;
7125 esac
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165 # If no C compiler was specified, use CC.
7166 LTCC=${LTCC-"$CC"}
7167
7168 # If no C compiler flags were specified, use CFLAGS.
7169 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7170
7171 # Allow CC to be a program name with arguments.
7172 compiler=$CC
7173
7174
7175 # Check for command to grab the raw symbol name followed by C symbol from nm.
7176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7177 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7178 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7179   $as_echo_n "(cached) " >&6
7180 else
7181
7182 # These are sane defaults that work on at least a few old systems.
7183 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7184
7185 # Character class describing NM global symbol codes.
7186 symcode='[BCDEGRST]'
7187
7188 # Regexp to match symbols that can be accessed directly from C.
7189 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7190
7191 # Define system-specific variables.
7192 case $host_os in
7193 aix*)
7194   symcode='[BCDT]'
7195   ;;
7196 cygwin* | mingw* | pw32* | cegcc*)
7197   symcode='[ABCDGISTW]'
7198   ;;
7199 hpux*)
7200   if test "$host_cpu" = ia64; then
7201     symcode='[ABCDEGRST]'
7202   fi
7203   ;;
7204 irix* | nonstopux*)
7205   symcode='[BCDEGRST]'
7206   ;;
7207 osf*)
7208   symcode='[BCDEGQRST]'
7209   ;;
7210 solaris*)
7211   symcode='[BDRT]'
7212   ;;
7213 sco3.2v5*)
7214   symcode='[DT]'
7215   ;;
7216 sysv4.2uw2*)
7217   symcode='[DT]'
7218   ;;
7219 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7220   symcode='[ABDT]'
7221   ;;
7222 sysv4)
7223   symcode='[DFNSTU]'
7224   ;;
7225 esac
7226
7227 # If we're using GNU nm, then use its standard symbol codes.
7228 case `$NM -V 2>&1` in
7229 *GNU* | *'with BFD'*)
7230   symcode='[ABCDGIRSTW]' ;;
7231 esac
7232
7233 # Transform an extracted symbol line into a proper C declaration.
7234 # Some systems (esp. on ia64) link data and code symbols differently,
7235 # so use this general approach.
7236 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7237
7238 # Transform an extracted symbol line into symbol name and symbol address
7239 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7240 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'"
7241
7242 # Handle CRLF in mingw tool chain
7243 opt_cr=
7244 case $build_os in
7245 mingw*)
7246   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7247   ;;
7248 esac
7249
7250 # Try without a prefix underscore, then with it.
7251 for ac_symprfx in "" "_"; do
7252
7253   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7254   symxfrm="\\1 $ac_symprfx\\2 \\2"
7255
7256   # Write the raw and C identifiers.
7257   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7258     # Fake it for dumpbin and say T for any non-static function
7259     # and D for any global variable.
7260     # Also find C++ and __fastcall symbols from MSVC++,
7261     # which start with @ or ?.
7262     lt_cv_sys_global_symbol_pipe="$AWK '"\
7263 "     {last_section=section; section=\$ 3};"\
7264 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7265 "     \$ 0!~/External *\|/{next};"\
7266 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7267 "     {if(hide[section]) next};"\
7268 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7269 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7270 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7271 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7272 "     ' prfx=^$ac_symprfx"
7273   else
7274     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7275   fi
7276
7277   # Check to see that the pipe works correctly.
7278   pipe_works=no
7279
7280   rm -f conftest*
7281   cat > conftest.$ac_ext <<_LT_EOF
7282 #ifdef __cplusplus
7283 extern "C" {
7284 #endif
7285 char nm_test_var;
7286 void nm_test_func(void);
7287 void nm_test_func(void){}
7288 #ifdef __cplusplus
7289 }
7290 #endif
7291 int main(){nm_test_var='a';nm_test_func();return(0);}
7292 _LT_EOF
7293
7294   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7295   (eval $ac_compile) 2>&5
7296   ac_status=$?
7297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7298   test $ac_status = 0; }; then
7299     # Now try to grab the symbols.
7300     nlist=conftest.nm
7301     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7302   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7303   ac_status=$?
7304   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7305   test $ac_status = 0; } && test -s "$nlist"; then
7306       # Try sorting and uniquifying the output.
7307       if sort "$nlist" | uniq > "$nlist"T; then
7308         mv -f "$nlist"T "$nlist"
7309       else
7310         rm -f "$nlist"T
7311       fi
7312
7313       # Make sure that we snagged all the symbols we need.
7314       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7315         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7316           cat <<_LT_EOF > conftest.$ac_ext
7317 #ifdef __cplusplus
7318 extern "C" {
7319 #endif
7320
7321 _LT_EOF
7322           # Now generate the symbol file.
7323           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7324
7325           cat <<_LT_EOF >> conftest.$ac_ext
7326
7327 /* The mapping between symbol names and symbols.  */
7328 const struct {
7329   const char *name;
7330   void       *address;
7331 }
7332 lt__PROGRAM__LTX_preloaded_symbols[] =
7333 {
7334   { "@PROGRAM@", (void *) 0 },
7335 _LT_EOF
7336           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7337           cat <<\_LT_EOF >> conftest.$ac_ext
7338   {0, (void *) 0}
7339 };
7340
7341 /* This works around a problem in FreeBSD linker */
7342 #ifdef FREEBSD_WORKAROUND
7343 static const void *lt_preloaded_setup() {
7344   return lt__PROGRAM__LTX_preloaded_symbols;
7345 }
7346 #endif
7347
7348 #ifdef __cplusplus
7349 }
7350 #endif
7351 _LT_EOF
7352           # Now try linking the two files.
7353           mv conftest.$ac_objext conftstm.$ac_objext
7354           lt_save_LIBS="$LIBS"
7355           lt_save_CFLAGS="$CFLAGS"
7356           LIBS="conftstm.$ac_objext"
7357           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7358           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7359   (eval $ac_link) 2>&5
7360   ac_status=$?
7361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7362   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7363             pipe_works=yes
7364           fi
7365           LIBS="$lt_save_LIBS"
7366           CFLAGS="$lt_save_CFLAGS"
7367         else
7368           echo "cannot find nm_test_func in $nlist" >&5
7369         fi
7370       else
7371         echo "cannot find nm_test_var in $nlist" >&5
7372       fi
7373     else
7374       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7375     fi
7376   else
7377     echo "$progname: failed program was:" >&5
7378     cat conftest.$ac_ext >&5
7379   fi
7380   rm -rf conftest* conftst*
7381
7382   # Do not use the global_symbol_pipe unless it works.
7383   if test "$pipe_works" = yes; then
7384     break
7385   else
7386     lt_cv_sys_global_symbol_pipe=
7387   fi
7388 done
7389
7390 fi
7391
7392 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7393   lt_cv_sys_global_symbol_to_cdecl=
7394 fi
7395 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7397 $as_echo "failed" >&6; }
7398 else
7399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7400 $as_echo "ok" >&6; }
7401 fi
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424 # Check whether --enable-libtool-lock was given.
7425 if test "${enable_libtool_lock+set}" = set; then :
7426   enableval=$enable_libtool_lock;
7427 fi
7428
7429 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7430
7431 # Some flags need to be propagated to the compiler or linker for good
7432 # libtool support.
7433 case $host in
7434 ia64-*-hpux*)
7435   # Find out which ABI we are using.
7436   echo 'int i;' > conftest.$ac_ext
7437   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7438   (eval $ac_compile) 2>&5
7439   ac_status=$?
7440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7441   test $ac_status = 0; }; then
7442     case `/usr/bin/file conftest.$ac_objext` in
7443       *ELF-32*)
7444         HPUX_IA64_MODE="32"
7445         ;;
7446       *ELF-64*)
7447         HPUX_IA64_MODE="64"
7448         ;;
7449     esac
7450   fi
7451   rm -rf conftest*
7452   ;;
7453 *-*-irix6*)
7454   # Find out which ABI we are using.
7455   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7456   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7457   (eval $ac_compile) 2>&5
7458   ac_status=$?
7459   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7460   test $ac_status = 0; }; then
7461     if test "$lt_cv_prog_gnu_ld" = yes; then
7462       case `/usr/bin/file conftest.$ac_objext` in
7463         *32-bit*)
7464           LD="${LD-ld} -melf32bsmip"
7465           ;;
7466         *N32*)
7467           LD="${LD-ld} -melf32bmipn32"
7468           ;;
7469         *64-bit*)
7470           LD="${LD-ld} -melf64bmip"
7471         ;;
7472       esac
7473     else
7474       case `/usr/bin/file conftest.$ac_objext` in
7475         *32-bit*)
7476           LD="${LD-ld} -32"
7477           ;;
7478         *N32*)
7479           LD="${LD-ld} -n32"
7480           ;;
7481         *64-bit*)
7482           LD="${LD-ld} -64"
7483           ;;
7484       esac
7485     fi
7486   fi
7487   rm -rf conftest*
7488   ;;
7489
7490 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7491 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7492   # Find out which ABI we are using.
7493   echo 'int i;' > conftest.$ac_ext
7494   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7495   (eval $ac_compile) 2>&5
7496   ac_status=$?
7497   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7498   test $ac_status = 0; }; then
7499     case `/usr/bin/file conftest.o` in
7500       *32-bit*)
7501         case $host in
7502           x86_64-*kfreebsd*-gnu)
7503             LD="${LD-ld} -m elf_i386_fbsd"
7504             ;;
7505           x86_64-*linux*)
7506             case `/usr/bin/file conftest.o` in
7507               *x86-64*)
7508                 LD="${LD-ld} -m elf32_x86_64"
7509                 ;;
7510               *)
7511                 LD="${LD-ld} -m elf_i386"
7512                 ;;
7513             esac
7514             ;;
7515           powerpc64le-*linux*)
7516             LD="${LD-ld} -m elf32lppclinux"
7517             ;;
7518           powerpc64-*linux*)
7519             LD="${LD-ld} -m elf32ppclinux"
7520             ;;
7521           s390x-*linux*)
7522             LD="${LD-ld} -m elf_s390"
7523             ;;
7524           sparc64-*linux*)
7525             LD="${LD-ld} -m elf32_sparc"
7526             ;;
7527         esac
7528         ;;
7529       *64-bit*)
7530         case $host in
7531           x86_64-*kfreebsd*-gnu)
7532             LD="${LD-ld} -m elf_x86_64_fbsd"
7533             ;;
7534           x86_64-*linux*)
7535             LD="${LD-ld} -m elf_x86_64"
7536             ;;
7537           powerpcle-*linux*)
7538             LD="${LD-ld} -m elf64lppc"
7539             ;;
7540           powerpc-*linux*)
7541             LD="${LD-ld} -m elf64ppc"
7542             ;;
7543           s390*-*linux*|s390*-*tpf*)
7544             LD="${LD-ld} -m elf64_s390"
7545             ;;
7546           sparc*-*linux*)
7547             LD="${LD-ld} -m elf64_sparc"
7548             ;;
7549         esac
7550         ;;
7551     esac
7552   fi
7553   rm -rf conftest*
7554   ;;
7555
7556 *-*-sco3.2v5*)
7557   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7558   SAVE_CFLAGS="$CFLAGS"
7559   CFLAGS="$CFLAGS -belf"
7560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7561 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7562 if ${lt_cv_cc_needs_belf+:} false; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565   ac_ext=c
7566 ac_cpp='$CPP $CPPFLAGS'
7567 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7568 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7569 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7570
7571      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572 /* end confdefs.h.  */
7573
7574 int
7575 main ()
7576 {
7577
7578   ;
7579   return 0;
7580 }
7581 _ACEOF
7582 if ac_fn_c_try_link "$LINENO"; then :
7583   lt_cv_cc_needs_belf=yes
7584 else
7585   lt_cv_cc_needs_belf=no
7586 fi
7587 rm -f core conftest.err conftest.$ac_objext \
7588     conftest$ac_exeext conftest.$ac_ext
7589      ac_ext=c
7590 ac_cpp='$CPP $CPPFLAGS'
7591 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7592 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7593 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7594
7595 fi
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7597 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7598   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7599     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7600     CFLAGS="$SAVE_CFLAGS"
7601   fi
7602   ;;
7603 sparc*-*solaris*)
7604   # Find out which ABI we are using.
7605   echo 'int i;' > conftest.$ac_ext
7606   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7607   (eval $ac_compile) 2>&5
7608   ac_status=$?
7609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7610   test $ac_status = 0; }; then
7611     case `/usr/bin/file conftest.o` in
7612     *64-bit*)
7613       case $lt_cv_prog_gnu_ld in
7614       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7615       *)
7616         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7617           LD="${LD-ld} -64"
7618         fi
7619         ;;
7620       esac
7621       ;;
7622     esac
7623   fi
7624   rm -rf conftest*
7625   ;;
7626 esac
7627
7628 need_locks="$enable_libtool_lock"
7629
7630
7631   case $host_os in
7632     rhapsody* | darwin*)
7633     if test -n "$ac_tool_prefix"; then
7634   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7635 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7637 $as_echo_n "checking for $ac_word... " >&6; }
7638 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7639   $as_echo_n "(cached) " >&6
7640 else
7641   if test -n "$DSYMUTIL"; then
7642   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7643 else
7644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7645 for as_dir in $PATH
7646 do
7647   IFS=$as_save_IFS
7648   test -z "$as_dir" && as_dir=.
7649     for ac_exec_ext in '' $ac_executable_extensions; do
7650   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7651     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7652     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7653     break 2
7654   fi
7655 done
7656   done
7657 IFS=$as_save_IFS
7658
7659 fi
7660 fi
7661 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7662 if test -n "$DSYMUTIL"; then
7663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7664 $as_echo "$DSYMUTIL" >&6; }
7665 else
7666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7667 $as_echo "no" >&6; }
7668 fi
7669
7670
7671 fi
7672 if test -z "$ac_cv_prog_DSYMUTIL"; then
7673   ac_ct_DSYMUTIL=$DSYMUTIL
7674   # Extract the first word of "dsymutil", so it can be a program name with args.
7675 set dummy dsymutil; ac_word=$2
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7677 $as_echo_n "checking for $ac_word... " >&6; }
7678 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   if test -n "$ac_ct_DSYMUTIL"; then
7682   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7683 else
7684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7685 for as_dir in $PATH
7686 do
7687   IFS=$as_save_IFS
7688   test -z "$as_dir" && as_dir=.
7689     for ac_exec_ext in '' $ac_executable_extensions; do
7690   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7691     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7693     break 2
7694   fi
7695 done
7696   done
7697 IFS=$as_save_IFS
7698
7699 fi
7700 fi
7701 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7702 if test -n "$ac_ct_DSYMUTIL"; then
7703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7704 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7705 else
7706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7707 $as_echo "no" >&6; }
7708 fi
7709
7710   if test "x$ac_ct_DSYMUTIL" = x; then
7711     DSYMUTIL=":"
7712   else
7713     case $cross_compiling:$ac_tool_warned in
7714 yes:)
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7716 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7717 ac_tool_warned=yes ;;
7718 esac
7719     DSYMUTIL=$ac_ct_DSYMUTIL
7720   fi
7721 else
7722   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7723 fi
7724
7725     if test -n "$ac_tool_prefix"; then
7726   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7727 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7729 $as_echo_n "checking for $ac_word... " >&6; }
7730 if ${ac_cv_prog_NMEDIT+:} false; then :
7731   $as_echo_n "(cached) " >&6
7732 else
7733   if test -n "$NMEDIT"; then
7734   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7735 else
7736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7737 for as_dir in $PATH
7738 do
7739   IFS=$as_save_IFS
7740   test -z "$as_dir" && as_dir=.
7741     for ac_exec_ext in '' $ac_executable_extensions; do
7742   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7743     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7745     break 2
7746   fi
7747 done
7748   done
7749 IFS=$as_save_IFS
7750
7751 fi
7752 fi
7753 NMEDIT=$ac_cv_prog_NMEDIT
7754 if test -n "$NMEDIT"; then
7755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7756 $as_echo "$NMEDIT" >&6; }
7757 else
7758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7759 $as_echo "no" >&6; }
7760 fi
7761
7762
7763 fi
7764 if test -z "$ac_cv_prog_NMEDIT"; then
7765   ac_ct_NMEDIT=$NMEDIT
7766   # Extract the first word of "nmedit", so it can be a program name with args.
7767 set dummy nmedit; ac_word=$2
7768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7769 $as_echo_n "checking for $ac_word... " >&6; }
7770 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7771   $as_echo_n "(cached) " >&6
7772 else
7773   if test -n "$ac_ct_NMEDIT"; then
7774   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7775 else
7776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7777 for as_dir in $PATH
7778 do
7779   IFS=$as_save_IFS
7780   test -z "$as_dir" && as_dir=.
7781     for ac_exec_ext in '' $ac_executable_extensions; do
7782   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7783     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7785     break 2
7786   fi
7787 done
7788   done
7789 IFS=$as_save_IFS
7790
7791 fi
7792 fi
7793 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7794 if test -n "$ac_ct_NMEDIT"; then
7795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7796 $as_echo "$ac_ct_NMEDIT" >&6; }
7797 else
7798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7799 $as_echo "no" >&6; }
7800 fi
7801
7802   if test "x$ac_ct_NMEDIT" = x; then
7803     NMEDIT=":"
7804   else
7805     case $cross_compiling:$ac_tool_warned in
7806 yes:)
7807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7808 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7809 ac_tool_warned=yes ;;
7810 esac
7811     NMEDIT=$ac_ct_NMEDIT
7812   fi
7813 else
7814   NMEDIT="$ac_cv_prog_NMEDIT"
7815 fi
7816
7817     if test -n "$ac_tool_prefix"; then
7818   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7819 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7821 $as_echo_n "checking for $ac_word... " >&6; }
7822 if ${ac_cv_prog_LIPO+:} false; then :
7823   $as_echo_n "(cached) " >&6
7824 else
7825   if test -n "$LIPO"; then
7826   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7827 else
7828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7829 for as_dir in $PATH
7830 do
7831   IFS=$as_save_IFS
7832   test -z "$as_dir" && as_dir=.
7833     for ac_exec_ext in '' $ac_executable_extensions; do
7834   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7835     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7837     break 2
7838   fi
7839 done
7840   done
7841 IFS=$as_save_IFS
7842
7843 fi
7844 fi
7845 LIPO=$ac_cv_prog_LIPO
7846 if test -n "$LIPO"; then
7847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7848 $as_echo "$LIPO" >&6; }
7849 else
7850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7851 $as_echo "no" >&6; }
7852 fi
7853
7854
7855 fi
7856 if test -z "$ac_cv_prog_LIPO"; then
7857   ac_ct_LIPO=$LIPO
7858   # Extract the first word of "lipo", so it can be a program name with args.
7859 set dummy lipo; ac_word=$2
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7861 $as_echo_n "checking for $ac_word... " >&6; }
7862 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7863   $as_echo_n "(cached) " >&6
7864 else
7865   if test -n "$ac_ct_LIPO"; then
7866   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7867 else
7868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7869 for as_dir in $PATH
7870 do
7871   IFS=$as_save_IFS
7872   test -z "$as_dir" && as_dir=.
7873     for ac_exec_ext in '' $ac_executable_extensions; do
7874   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7875     ac_cv_prog_ac_ct_LIPO="lipo"
7876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7877     break 2
7878   fi
7879 done
7880   done
7881 IFS=$as_save_IFS
7882
7883 fi
7884 fi
7885 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7886 if test -n "$ac_ct_LIPO"; then
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7888 $as_echo "$ac_ct_LIPO" >&6; }
7889 else
7890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7891 $as_echo "no" >&6; }
7892 fi
7893
7894   if test "x$ac_ct_LIPO" = x; then
7895     LIPO=":"
7896   else
7897     case $cross_compiling:$ac_tool_warned in
7898 yes:)
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7901 ac_tool_warned=yes ;;
7902 esac
7903     LIPO=$ac_ct_LIPO
7904   fi
7905 else
7906   LIPO="$ac_cv_prog_LIPO"
7907 fi
7908
7909     if test -n "$ac_tool_prefix"; then
7910   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7911 set dummy ${ac_tool_prefix}otool; ac_word=$2
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7913 $as_echo_n "checking for $ac_word... " >&6; }
7914 if ${ac_cv_prog_OTOOL+:} false; then :
7915   $as_echo_n "(cached) " >&6
7916 else
7917   if test -n "$OTOOL"; then
7918   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7919 else
7920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7921 for as_dir in $PATH
7922 do
7923   IFS=$as_save_IFS
7924   test -z "$as_dir" && as_dir=.
7925     for ac_exec_ext in '' $ac_executable_extensions; do
7926   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7927     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7929     break 2
7930   fi
7931 done
7932   done
7933 IFS=$as_save_IFS
7934
7935 fi
7936 fi
7937 OTOOL=$ac_cv_prog_OTOOL
7938 if test -n "$OTOOL"; then
7939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7940 $as_echo "$OTOOL" >&6; }
7941 else
7942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7943 $as_echo "no" >&6; }
7944 fi
7945
7946
7947 fi
7948 if test -z "$ac_cv_prog_OTOOL"; then
7949   ac_ct_OTOOL=$OTOOL
7950   # Extract the first word of "otool", so it can be a program name with args.
7951 set dummy otool; ac_word=$2
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7953 $as_echo_n "checking for $ac_word... " >&6; }
7954 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7955   $as_echo_n "(cached) " >&6
7956 else
7957   if test -n "$ac_ct_OTOOL"; then
7958   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7959 else
7960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7961 for as_dir in $PATH
7962 do
7963   IFS=$as_save_IFS
7964   test -z "$as_dir" && as_dir=.
7965     for ac_exec_ext in '' $ac_executable_extensions; do
7966   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7967     ac_cv_prog_ac_ct_OTOOL="otool"
7968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7969     break 2
7970   fi
7971 done
7972   done
7973 IFS=$as_save_IFS
7974
7975 fi
7976 fi
7977 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7978 if test -n "$ac_ct_OTOOL"; then
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7980 $as_echo "$ac_ct_OTOOL" >&6; }
7981 else
7982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986   if test "x$ac_ct_OTOOL" = x; then
7987     OTOOL=":"
7988   else
7989     case $cross_compiling:$ac_tool_warned in
7990 yes:)
7991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7992 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7993 ac_tool_warned=yes ;;
7994 esac
7995     OTOOL=$ac_ct_OTOOL
7996   fi
7997 else
7998   OTOOL="$ac_cv_prog_OTOOL"
7999 fi
8000
8001     if test -n "$ac_tool_prefix"; then
8002   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8003 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8005 $as_echo_n "checking for $ac_word... " >&6; }
8006 if ${ac_cv_prog_OTOOL64+:} false; then :
8007   $as_echo_n "(cached) " >&6
8008 else
8009   if test -n "$OTOOL64"; then
8010   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8011 else
8012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8013 for as_dir in $PATH
8014 do
8015   IFS=$as_save_IFS
8016   test -z "$as_dir" && as_dir=.
8017     for ac_exec_ext in '' $ac_executable_extensions; do
8018   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8019     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8021     break 2
8022   fi
8023 done
8024   done
8025 IFS=$as_save_IFS
8026
8027 fi
8028 fi
8029 OTOOL64=$ac_cv_prog_OTOOL64
8030 if test -n "$OTOOL64"; then
8031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8032 $as_echo "$OTOOL64" >&6; }
8033 else
8034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8035 $as_echo "no" >&6; }
8036 fi
8037
8038
8039 fi
8040 if test -z "$ac_cv_prog_OTOOL64"; then
8041   ac_ct_OTOOL64=$OTOOL64
8042   # Extract the first word of "otool64", so it can be a program name with args.
8043 set dummy otool64; ac_word=$2
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8045 $as_echo_n "checking for $ac_word... " >&6; }
8046 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   if test -n "$ac_ct_OTOOL64"; then
8050   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8051 else
8052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8053 for as_dir in $PATH
8054 do
8055   IFS=$as_save_IFS
8056   test -z "$as_dir" && as_dir=.
8057     for ac_exec_ext in '' $ac_executable_extensions; do
8058   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8059     ac_cv_prog_ac_ct_OTOOL64="otool64"
8060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8061     break 2
8062   fi
8063 done
8064   done
8065 IFS=$as_save_IFS
8066
8067 fi
8068 fi
8069 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8070 if test -n "$ac_ct_OTOOL64"; then
8071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8072 $as_echo "$ac_ct_OTOOL64" >&6; }
8073 else
8074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8075 $as_echo "no" >&6; }
8076 fi
8077
8078   if test "x$ac_ct_OTOOL64" = x; then
8079     OTOOL64=":"
8080   else
8081     case $cross_compiling:$ac_tool_warned in
8082 yes:)
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8085 ac_tool_warned=yes ;;
8086 esac
8087     OTOOL64=$ac_ct_OTOOL64
8088   fi
8089 else
8090   OTOOL64="$ac_cv_prog_OTOOL64"
8091 fi
8092
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8120 $as_echo_n "checking for -single_module linker flag... " >&6; }
8121 if ${lt_cv_apple_cc_single_mod+:} false; then :
8122   $as_echo_n "(cached) " >&6
8123 else
8124   lt_cv_apple_cc_single_mod=no
8125       if test -z "${LT_MULTI_MODULE}"; then
8126         # By default we will add the -single_module flag. You can override
8127         # by either setting the environment variable LT_MULTI_MODULE
8128         # non-empty at configure time, or by adding -multi_module to the
8129         # link flags.
8130         rm -rf libconftest.dylib*
8131         echo "int foo(void){return 1;}" > conftest.c
8132         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8133 -dynamiclib -Wl,-single_module conftest.c" >&5
8134         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8135           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8136         _lt_result=$?
8137         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8138           lt_cv_apple_cc_single_mod=yes
8139         else
8140           cat conftest.err >&5
8141         fi
8142         rm -rf libconftest.dylib*
8143         rm -f conftest.*
8144       fi
8145 fi
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8147 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8148     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8149 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8150 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8151   $as_echo_n "(cached) " >&6
8152 else
8153   lt_cv_ld_exported_symbols_list=no
8154       save_LDFLAGS=$LDFLAGS
8155       echo "_main" > conftest.sym
8156       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8157       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8158 /* end confdefs.h.  */
8159
8160 int
8161 main ()
8162 {
8163
8164   ;
8165   return 0;
8166 }
8167 _ACEOF
8168 if ac_fn_c_try_link "$LINENO"; then :
8169   lt_cv_ld_exported_symbols_list=yes
8170 else
8171   lt_cv_ld_exported_symbols_list=no
8172 fi
8173 rm -f core conftest.err conftest.$ac_objext \
8174     conftest$ac_exeext conftest.$ac_ext
8175         LDFLAGS="$save_LDFLAGS"
8176
8177 fi
8178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8179 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8180     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8181 $as_echo_n "checking for -force_load linker flag... " >&6; }
8182 if ${lt_cv_ld_force_load+:} false; then :
8183   $as_echo_n "(cached) " >&6
8184 else
8185   lt_cv_ld_force_load=no
8186       cat > conftest.c << _LT_EOF
8187 int forced_loaded() { return 2;}
8188 _LT_EOF
8189       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8190       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8191       echo "$AR cru libconftest.a conftest.o" >&5
8192       $AR cru libconftest.a conftest.o 2>&5
8193       cat > conftest.c << _LT_EOF
8194 int main() { return 0;}
8195 _LT_EOF
8196       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8197       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8198       _lt_result=$?
8199       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8200         lt_cv_ld_force_load=yes
8201       else
8202         cat conftest.err >&5
8203       fi
8204         rm -f conftest.err libconftest.a conftest conftest.c
8205         rm -rf conftest.dSYM
8206
8207 fi
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8209 $as_echo "$lt_cv_ld_force_load" >&6; }
8210     case $host_os in
8211     rhapsody* | darwin1.[012])
8212       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8213     darwin1.*)
8214       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8215     darwin*) # darwin 5.x on
8216       # if running on 10.5 or later, the deployment target defaults
8217       # to the OS version, if on x86, and 10.4, the deployment
8218       # target defaults to 10.4. Don't you love it?
8219       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8220         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8221           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8222         10.[012][,.]*)
8223           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8224         10.*)
8225           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8226       esac
8227     ;;
8228   esac
8229     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8230       _lt_dar_single_mod='$single_module'
8231     fi
8232     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8233       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8234     else
8235       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8236     fi
8237     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8238       _lt_dsymutil='~$DSYMUTIL $lib || :'
8239     else
8240       _lt_dsymutil=
8241     fi
8242     ;;
8243   esac
8244
8245 for ac_header in dlfcn.h
8246 do :
8247   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8248 "
8249 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8250   cat >>confdefs.h <<_ACEOF
8251 #define HAVE_DLFCN_H 1
8252 _ACEOF
8253
8254 fi
8255
8256 done
8257
8258
8259
8260
8261
8262 # Set options
8263 enable_dlopen=yes
8264
8265
8266
8267
8268   enable_win32_dll=no
8269
8270
8271             # Check whether --enable-shared was given.
8272 if test "${enable_shared+set}" = set; then :
8273   enableval=$enable_shared; p=${PACKAGE-default}
8274     case $enableval in
8275     yes) enable_shared=yes ;;
8276     no) enable_shared=no ;;
8277     *)
8278       enable_shared=no
8279       # Look at the argument we got.  We use all the common list separators.
8280       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8281       for pkg in $enableval; do
8282         IFS="$lt_save_ifs"
8283         if test "X$pkg" = "X$p"; then
8284           enable_shared=yes
8285         fi
8286       done
8287       IFS="$lt_save_ifs"
8288       ;;
8289     esac
8290 else
8291   enable_shared=yes
8292 fi
8293
8294
8295
8296
8297
8298
8299
8300
8301
8302   # Check whether --enable-static was given.
8303 if test "${enable_static+set}" = set; then :
8304   enableval=$enable_static; p=${PACKAGE-default}
8305     case $enableval in
8306     yes) enable_static=yes ;;
8307     no) enable_static=no ;;
8308     *)
8309      enable_static=no
8310       # Look at the argument we got.  We use all the common list separators.
8311       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8312       for pkg in $enableval; do
8313         IFS="$lt_save_ifs"
8314         if test "X$pkg" = "X$p"; then
8315           enable_static=yes
8316         fi
8317       done
8318       IFS="$lt_save_ifs"
8319       ;;
8320     esac
8321 else
8322   enable_static=yes
8323 fi
8324
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334 # Check whether --with-pic was given.
8335 if test "${with_pic+set}" = set; then :
8336   withval=$with_pic; pic_mode="$withval"
8337 else
8338   pic_mode=default
8339 fi
8340
8341
8342 test -z "$pic_mode" && pic_mode=default
8343
8344
8345
8346
8347
8348
8349
8350   # Check whether --enable-fast-install was given.
8351 if test "${enable_fast_install+set}" = set; then :
8352   enableval=$enable_fast_install; p=${PACKAGE-default}
8353     case $enableval in
8354     yes) enable_fast_install=yes ;;
8355     no) enable_fast_install=no ;;
8356     *)
8357       enable_fast_install=no
8358       # Look at the argument we got.  We use all the common list separators.
8359       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8360       for pkg in $enableval; do
8361         IFS="$lt_save_ifs"
8362         if test "X$pkg" = "X$p"; then
8363           enable_fast_install=yes
8364         fi
8365       done
8366       IFS="$lt_save_ifs"
8367       ;;
8368     esac
8369 else
8370   enable_fast_install=yes
8371 fi
8372
8373
8374
8375
8376
8377
8378
8379
8380
8381
8382
8383 # This can be used to rebuild libtool when needed
8384 LIBTOOL_DEPS="$ltmain"
8385
8386 # Always use our own libtool.
8387 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413
8414 test -z "$LN_S" && LN_S="ln -s"
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429 if test -n "${ZSH_VERSION+set}" ; then
8430    setopt NO_GLOB_SUBST
8431 fi
8432
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8434 $as_echo_n "checking for objdir... " >&6; }
8435 if ${lt_cv_objdir+:} false; then :
8436   $as_echo_n "(cached) " >&6
8437 else
8438   rm -f .libs 2>/dev/null
8439 mkdir .libs 2>/dev/null
8440 if test -d .libs; then
8441   lt_cv_objdir=.libs
8442 else
8443   # MS-DOS does not allow filenames that begin with a dot.
8444   lt_cv_objdir=_libs
8445 fi
8446 rmdir .libs 2>/dev/null
8447 fi
8448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8449 $as_echo "$lt_cv_objdir" >&6; }
8450 objdir=$lt_cv_objdir
8451
8452
8453
8454
8455
8456 cat >>confdefs.h <<_ACEOF
8457 #define LT_OBJDIR "$lt_cv_objdir/"
8458 _ACEOF
8459
8460
8461
8462
8463 case $host_os in
8464 aix3*)
8465   # AIX sometimes has problems with the GCC collect2 program.  For some
8466   # reason, if we set the COLLECT_NAMES environment variable, the problems
8467   # vanish in a puff of smoke.
8468   if test "X${COLLECT_NAMES+set}" != Xset; then
8469     COLLECT_NAMES=
8470     export COLLECT_NAMES
8471   fi
8472   ;;
8473 esac
8474
8475 # Global variables:
8476 ofile=libtool
8477 can_build_shared=yes
8478
8479 # All known linkers require a `.a' archive for static linking (except MSVC,
8480 # which needs '.lib').
8481 libext=a
8482
8483 with_gnu_ld="$lt_cv_prog_gnu_ld"
8484
8485 old_CC="$CC"
8486 old_CFLAGS="$CFLAGS"
8487
8488 # Set sane defaults for various variables
8489 test -z "$CC" && CC=cc
8490 test -z "$LTCC" && LTCC=$CC
8491 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8492 test -z "$LD" && LD=ld
8493 test -z "$ac_objext" && ac_objext=o
8494
8495 for cc_temp in $compiler""; do
8496   case $cc_temp in
8497     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8498     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8499     \-*) ;;
8500     *) break;;
8501   esac
8502 done
8503 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8504
8505
8506 # Only perform the check for file, if the check method requires it
8507 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8508 case $deplibs_check_method in
8509 file_magic*)
8510   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8511     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8512 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8513 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8514   $as_echo_n "(cached) " >&6
8515 else
8516   case $MAGIC_CMD in
8517 [\\/*] |  ?:[\\/]*)
8518   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8519   ;;
8520 *)
8521   lt_save_MAGIC_CMD="$MAGIC_CMD"
8522   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8523   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8524   for ac_dir in $ac_dummy; do
8525     IFS="$lt_save_ifs"
8526     test -z "$ac_dir" && ac_dir=.
8527     if test -f $ac_dir/${ac_tool_prefix}file; then
8528       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8529       if test -n "$file_magic_test_file"; then
8530         case $deplibs_check_method in
8531         "file_magic "*)
8532           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8533           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8534           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8535             $EGREP "$file_magic_regex" > /dev/null; then
8536             :
8537           else
8538             cat <<_LT_EOF 1>&2
8539
8540 *** Warning: the command libtool uses to detect shared libraries,
8541 *** $file_magic_cmd, produces output that libtool cannot recognize.
8542 *** The result is that libtool may fail to recognize shared libraries
8543 *** as such.  This will affect the creation of libtool libraries that
8544 *** depend on shared libraries, but programs linked with such libtool
8545 *** libraries will work regardless of this problem.  Nevertheless, you
8546 *** may want to report the problem to your system manager and/or to
8547 *** bug-libtool@gnu.org
8548
8549 _LT_EOF
8550           fi ;;
8551         esac
8552       fi
8553       break
8554     fi
8555   done
8556   IFS="$lt_save_ifs"
8557   MAGIC_CMD="$lt_save_MAGIC_CMD"
8558   ;;
8559 esac
8560 fi
8561
8562 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8563 if test -n "$MAGIC_CMD"; then
8564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8565 $as_echo "$MAGIC_CMD" >&6; }
8566 else
8567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8568 $as_echo "no" >&6; }
8569 fi
8570
8571
8572
8573
8574
8575 if test -z "$lt_cv_path_MAGIC_CMD"; then
8576   if test -n "$ac_tool_prefix"; then
8577     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8578 $as_echo_n "checking for file... " >&6; }
8579 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8580   $as_echo_n "(cached) " >&6
8581 else
8582   case $MAGIC_CMD in
8583 [\\/*] |  ?:[\\/]*)
8584   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8585   ;;
8586 *)
8587   lt_save_MAGIC_CMD="$MAGIC_CMD"
8588   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8589   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8590   for ac_dir in $ac_dummy; do
8591     IFS="$lt_save_ifs"
8592     test -z "$ac_dir" && ac_dir=.
8593     if test -f $ac_dir/file; then
8594       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8595       if test -n "$file_magic_test_file"; then
8596         case $deplibs_check_method in
8597         "file_magic "*)
8598           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8599           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8600           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8601             $EGREP "$file_magic_regex" > /dev/null; then
8602             :
8603           else
8604             cat <<_LT_EOF 1>&2
8605
8606 *** Warning: the command libtool uses to detect shared libraries,
8607 *** $file_magic_cmd, produces output that libtool cannot recognize.
8608 *** The result is that libtool may fail to recognize shared libraries
8609 *** as such.  This will affect the creation of libtool libraries that
8610 *** depend on shared libraries, but programs linked with such libtool
8611 *** libraries will work regardless of this problem.  Nevertheless, you
8612 *** may want to report the problem to your system manager and/or to
8613 *** bug-libtool@gnu.org
8614
8615 _LT_EOF
8616           fi ;;
8617         esac
8618       fi
8619       break
8620     fi
8621   done
8622   IFS="$lt_save_ifs"
8623   MAGIC_CMD="$lt_save_MAGIC_CMD"
8624   ;;
8625 esac
8626 fi
8627
8628 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8629 if test -n "$MAGIC_CMD"; then
8630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8631 $as_echo "$MAGIC_CMD" >&6; }
8632 else
8633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8634 $as_echo "no" >&6; }
8635 fi
8636
8637
8638   else
8639     MAGIC_CMD=:
8640   fi
8641 fi
8642
8643   fi
8644   ;;
8645 esac
8646
8647 # Use C for the default configuration in the libtool script
8648
8649 lt_save_CC="$CC"
8650 ac_ext=c
8651 ac_cpp='$CPP $CPPFLAGS'
8652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8655
8656
8657 # Source file extension for C test sources.
8658 ac_ext=c
8659
8660 # Object file extension for compiled C test sources.
8661 objext=o
8662 objext=$objext
8663
8664 # Code to be used in simple compile tests
8665 lt_simple_compile_test_code="int some_variable = 0;"
8666
8667 # Code to be used in simple link tests
8668 lt_simple_link_test_code='int main(){return(0);}'
8669
8670
8671
8672
8673
8674
8675
8676 # If no C compiler was specified, use CC.
8677 LTCC=${LTCC-"$CC"}
8678
8679 # If no C compiler flags were specified, use CFLAGS.
8680 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8681
8682 # Allow CC to be a program name with arguments.
8683 compiler=$CC
8684
8685 # Save the default compiler, since it gets overwritten when the other
8686 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8687 compiler_DEFAULT=$CC
8688
8689 # save warnings/boilerplate of simple test code
8690 ac_outfile=conftest.$ac_objext
8691 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8692 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8693 _lt_compiler_boilerplate=`cat conftest.err`
8694 $RM conftest*
8695
8696 ac_outfile=conftest.$ac_objext
8697 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8698 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8699 _lt_linker_boilerplate=`cat conftest.err`
8700 $RM -r conftest*
8701
8702
8703 ## CAVEAT EMPTOR:
8704 ## There is no encapsulation within the following macros, do not change
8705 ## the running order or otherwise move them around unless you know exactly
8706 ## what you are doing...
8707 if test -n "$compiler"; then
8708
8709 lt_prog_compiler_no_builtin_flag=
8710
8711 if test "$GCC" = yes; then
8712   case $cc_basename in
8713   nvcc*)
8714     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8715   *)
8716     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8717   esac
8718
8719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8720 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8721 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8722   $as_echo_n "(cached) " >&6
8723 else
8724   lt_cv_prog_compiler_rtti_exceptions=no
8725    ac_outfile=conftest.$ac_objext
8726    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8727    lt_compiler_flag="-fno-rtti -fno-exceptions"
8728    # Insert the option either (1) after the last *FLAGS variable, or
8729    # (2) before a word containing "conftest.", or (3) at the end.
8730    # Note that $ac_compile itself does not contain backslashes and begins
8731    # with a dollar sign (not a hyphen), so the echo should work correctly.
8732    # The option is referenced via a variable to avoid confusing sed.
8733    lt_compile=`echo "$ac_compile" | $SED \
8734    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8735    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8736    -e 's:$: $lt_compiler_flag:'`
8737    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8738    (eval "$lt_compile" 2>conftest.err)
8739    ac_status=$?
8740    cat conftest.err >&5
8741    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742    if (exit $ac_status) && test -s "$ac_outfile"; then
8743      # The compiler can only warn and ignore the option if not recognized
8744      # So say no if there are warnings other than the usual output.
8745      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8746      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8747      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8748        lt_cv_prog_compiler_rtti_exceptions=yes
8749      fi
8750    fi
8751    $RM conftest*
8752
8753 fi
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8755 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8756
8757 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8758     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8759 else
8760     :
8761 fi
8762
8763 fi
8764
8765
8766
8767
8768
8769
8770   lt_prog_compiler_wl=
8771 lt_prog_compiler_pic=
8772 lt_prog_compiler_static=
8773
8774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8775 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8776
8777   if test "$GCC" = yes; then
8778     lt_prog_compiler_wl='-Wl,'
8779     lt_prog_compiler_static='-static'
8780
8781     case $host_os in
8782       aix*)
8783       # All AIX code is PIC.
8784       if test "$host_cpu" = ia64; then
8785         # AIX 5 now supports IA64 processor
8786         lt_prog_compiler_static='-Bstatic'
8787       fi
8788       lt_prog_compiler_pic='-fPIC'
8789       ;;
8790
8791     amigaos*)
8792       case $host_cpu in
8793       powerpc)
8794             # see comment about AmigaOS4 .so support
8795             lt_prog_compiler_pic='-fPIC'
8796         ;;
8797       m68k)
8798             # FIXME: we need at least 68020 code to build shared libraries, but
8799             # adding the `-m68020' flag to GCC prevents building anything better,
8800             # like `-m68040'.
8801             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8802         ;;
8803       esac
8804       ;;
8805
8806     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8807       # PIC is the default for these OSes.
8808       ;;
8809
8810     mingw* | cygwin* | pw32* | os2* | cegcc*)
8811       # This hack is so that the source file can tell whether it is being
8812       # built for inclusion in a dll (and should export symbols for example).
8813       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8814       # (--disable-auto-import) libraries
8815       lt_prog_compiler_pic='-DDLL_EXPORT'
8816       ;;
8817
8818     darwin* | rhapsody*)
8819       # PIC is the default on this platform
8820       # Common symbols not allowed in MH_DYLIB files
8821       lt_prog_compiler_pic='-fno-common'
8822       ;;
8823
8824     haiku*)
8825       # PIC is the default for Haiku.
8826       # The "-static" flag exists, but is broken.
8827       lt_prog_compiler_static=
8828       ;;
8829
8830     hpux*)
8831       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8832       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8833       # sets the default TLS model and affects inlining.
8834       case $host_cpu in
8835       hppa*64*)
8836         # +Z the default
8837         ;;
8838       *)
8839         lt_prog_compiler_pic='-fPIC'
8840         ;;
8841       esac
8842       ;;
8843
8844     interix[3-9]*)
8845       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8846       # Instead, we relocate shared libraries at runtime.
8847       ;;
8848
8849     msdosdjgpp*)
8850       # Just because we use GCC doesn't mean we suddenly get shared libraries
8851       # on systems that don't support them.
8852       lt_prog_compiler_can_build_shared=no
8853       enable_shared=no
8854       ;;
8855
8856     *nto* | *qnx*)
8857       # QNX uses GNU C++, but need to define -shared option too, otherwise
8858       # it will coredump.
8859       lt_prog_compiler_pic='-fPIC -shared'
8860       ;;
8861
8862     sysv4*MP*)
8863       if test -d /usr/nec; then
8864         lt_prog_compiler_pic=-Kconform_pic
8865       fi
8866       ;;
8867
8868     *)
8869       lt_prog_compiler_pic='-fPIC'
8870       ;;
8871     esac
8872
8873     case $cc_basename in
8874     nvcc*) # Cuda Compiler Driver 2.2
8875       lt_prog_compiler_wl='-Xlinker '
8876       lt_prog_compiler_pic='-Xcompiler -fPIC'
8877       ;;
8878     esac
8879   else
8880     # PORTME Check for flag to pass linker flags through the system compiler.
8881     case $host_os in
8882     aix*)
8883       lt_prog_compiler_wl='-Wl,'
8884       if test "$host_cpu" = ia64; then
8885         # AIX 5 now supports IA64 processor
8886         lt_prog_compiler_static='-Bstatic'
8887       else
8888         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8889       fi
8890       ;;
8891
8892     mingw* | cygwin* | pw32* | os2* | cegcc*)
8893       # This hack is so that the source file can tell whether it is being
8894       # built for inclusion in a dll (and should export symbols for example).
8895       lt_prog_compiler_pic='-DDLL_EXPORT'
8896       ;;
8897
8898     hpux9* | hpux10* | hpux11*)
8899       lt_prog_compiler_wl='-Wl,'
8900       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8901       # not for PA HP-UX.
8902       case $host_cpu in
8903       hppa*64*|ia64*)
8904         # +Z the default
8905         ;;
8906       *)
8907         lt_prog_compiler_pic='+Z'
8908         ;;
8909       esac
8910       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8911       lt_prog_compiler_static='${wl}-a ${wl}archive'
8912       ;;
8913
8914     irix5* | irix6* | nonstopux*)
8915       lt_prog_compiler_wl='-Wl,'
8916       # PIC (with -KPIC) is the default.
8917       lt_prog_compiler_static='-non_shared'
8918       ;;
8919
8920     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8921       case $cc_basename in
8922       # old Intel for x86_64 which still supported -KPIC.
8923       ecc*)
8924         lt_prog_compiler_wl='-Wl,'
8925         lt_prog_compiler_pic='-KPIC'
8926         lt_prog_compiler_static='-static'
8927         ;;
8928       # icc used to be incompatible with GCC.
8929       # ICC 10 doesn't accept -KPIC any more.
8930       icc* | ifort*)
8931         lt_prog_compiler_wl='-Wl,'
8932         lt_prog_compiler_pic='-fPIC'
8933         lt_prog_compiler_static='-static'
8934         ;;
8935       # Lahey Fortran 8.1.
8936       lf95*)
8937         lt_prog_compiler_wl='-Wl,'
8938         lt_prog_compiler_pic='--shared'
8939         lt_prog_compiler_static='--static'
8940         ;;
8941       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8942         # Portland Group compilers (*not* the Pentium gcc compiler,
8943         # which looks to be a dead project)
8944         lt_prog_compiler_wl='-Wl,'
8945         lt_prog_compiler_pic='-fpic'
8946         lt_prog_compiler_static='-Bstatic'
8947         ;;
8948       ccc*)
8949         lt_prog_compiler_wl='-Wl,'
8950         # All Alpha code is PIC.
8951         lt_prog_compiler_static='-non_shared'
8952         ;;
8953       xl* | bgxl* | bgf* | mpixl*)
8954         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8955         lt_prog_compiler_wl='-Wl,'
8956         lt_prog_compiler_pic='-qpic'
8957         lt_prog_compiler_static='-qstaticlink'
8958         ;;
8959       *)
8960         case `$CC -V 2>&1 | sed 5q` in
8961         *Sun\ F* | *Sun*Fortran*)
8962           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8963           lt_prog_compiler_pic='-KPIC'
8964           lt_prog_compiler_static='-Bstatic'
8965           lt_prog_compiler_wl=''
8966           ;;
8967         *Sun\ C*)
8968           # Sun C 5.9
8969           lt_prog_compiler_pic='-KPIC'
8970           lt_prog_compiler_static='-Bstatic'
8971           lt_prog_compiler_wl='-Wl,'
8972           ;;
8973         esac
8974         ;;
8975       esac
8976       ;;
8977
8978     newsos6)
8979       lt_prog_compiler_pic='-KPIC'
8980       lt_prog_compiler_static='-Bstatic'
8981       ;;
8982
8983     *nto* | *qnx*)
8984       # QNX uses GNU C++, but need to define -shared option too, otherwise
8985       # it will coredump.
8986       lt_prog_compiler_pic='-fPIC -shared'
8987       ;;
8988
8989     osf3* | osf4* | osf5*)
8990       lt_prog_compiler_wl='-Wl,'
8991       # All OSF/1 code is PIC.
8992       lt_prog_compiler_static='-non_shared'
8993       ;;
8994
8995     rdos*)
8996       lt_prog_compiler_static='-non_shared'
8997       ;;
8998
8999     solaris*)
9000       lt_prog_compiler_pic='-KPIC'
9001       lt_prog_compiler_static='-Bstatic'
9002       case $cc_basename in
9003       f77* | f90* | f95*)
9004         lt_prog_compiler_wl='-Qoption ld ';;
9005       *)
9006         lt_prog_compiler_wl='-Wl,';;
9007       esac
9008       ;;
9009
9010     sunos4*)
9011       lt_prog_compiler_wl='-Qoption ld '
9012       lt_prog_compiler_pic='-PIC'
9013       lt_prog_compiler_static='-Bstatic'
9014       ;;
9015
9016     sysv4 | sysv4.2uw2* | sysv4.3*)
9017       lt_prog_compiler_wl='-Wl,'
9018       lt_prog_compiler_pic='-KPIC'
9019       lt_prog_compiler_static='-Bstatic'
9020       ;;
9021
9022     sysv4*MP*)
9023       if test -d /usr/nec ;then
9024         lt_prog_compiler_pic='-Kconform_pic'
9025         lt_prog_compiler_static='-Bstatic'
9026       fi
9027       ;;
9028
9029     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9030       lt_prog_compiler_wl='-Wl,'
9031       lt_prog_compiler_pic='-KPIC'
9032       lt_prog_compiler_static='-Bstatic'
9033       ;;
9034
9035     unicos*)
9036       lt_prog_compiler_wl='-Wl,'
9037       lt_prog_compiler_can_build_shared=no
9038       ;;
9039
9040     uts4*)
9041       lt_prog_compiler_pic='-pic'
9042       lt_prog_compiler_static='-Bstatic'
9043       ;;
9044
9045     *)
9046       lt_prog_compiler_can_build_shared=no
9047       ;;
9048     esac
9049   fi
9050
9051 case $host_os in
9052   # For platforms which do not support PIC, -DPIC is meaningless:
9053   *djgpp*)
9054     lt_prog_compiler_pic=
9055     ;;
9056   *)
9057     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9058     ;;
9059 esac
9060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9061 $as_echo "$lt_prog_compiler_pic" >&6; }
9062
9063
9064
9065
9066
9067
9068 #
9069 # Check to make sure the PIC flag actually works.
9070 #
9071 if test -n "$lt_prog_compiler_pic"; then
9072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9073 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9074 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9075   $as_echo_n "(cached) " >&6
9076 else
9077   lt_cv_prog_compiler_pic_works=no
9078    ac_outfile=conftest.$ac_objext
9079    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9080    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9081    # Insert the option either (1) after the last *FLAGS variable, or
9082    # (2) before a word containing "conftest.", or (3) at the end.
9083    # Note that $ac_compile itself does not contain backslashes and begins
9084    # with a dollar sign (not a hyphen), so the echo should work correctly.
9085    # The option is referenced via a variable to avoid confusing sed.
9086    lt_compile=`echo "$ac_compile" | $SED \
9087    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9088    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9089    -e 's:$: $lt_compiler_flag:'`
9090    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9091    (eval "$lt_compile" 2>conftest.err)
9092    ac_status=$?
9093    cat conftest.err >&5
9094    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9095    if (exit $ac_status) && test -s "$ac_outfile"; then
9096      # The compiler can only warn and ignore the option if not recognized
9097      # So say no if there are warnings other than the usual output.
9098      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9099      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9100      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9101        lt_cv_prog_compiler_pic_works=yes
9102      fi
9103    fi
9104    $RM conftest*
9105
9106 fi
9107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9108 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9109
9110 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9111     case $lt_prog_compiler_pic in
9112      "" | " "*) ;;
9113      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9114      esac
9115 else
9116     lt_prog_compiler_pic=
9117      lt_prog_compiler_can_build_shared=no
9118 fi
9119
9120 fi
9121
9122
9123
9124
9125
9126
9127 #
9128 # Check to make sure the static flag actually works.
9129 #
9130 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9132 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9133 if ${lt_cv_prog_compiler_static_works+:} false; then :
9134   $as_echo_n "(cached) " >&6
9135 else
9136   lt_cv_prog_compiler_static_works=no
9137    save_LDFLAGS="$LDFLAGS"
9138    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9139    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9140    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9141      # The linker can only warn and ignore the option if not recognized
9142      # So say no if there are warnings
9143      if test -s conftest.err; then
9144        # Append any errors to the config.log.
9145        cat conftest.err 1>&5
9146        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9147        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9148        if diff conftest.exp conftest.er2 >/dev/null; then
9149          lt_cv_prog_compiler_static_works=yes
9150        fi
9151      else
9152        lt_cv_prog_compiler_static_works=yes
9153      fi
9154    fi
9155    $RM -r conftest*
9156    LDFLAGS="$save_LDFLAGS"
9157
9158 fi
9159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9160 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9161
9162 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9163     :
9164 else
9165     lt_prog_compiler_static=
9166 fi
9167
9168
9169
9170
9171
9172
9173
9174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9175 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9176 if ${lt_cv_prog_compiler_c_o+:} false; then :
9177   $as_echo_n "(cached) " >&6
9178 else
9179   lt_cv_prog_compiler_c_o=no
9180    $RM -r conftest 2>/dev/null
9181    mkdir conftest
9182    cd conftest
9183    mkdir out
9184    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9185
9186    lt_compiler_flag="-o out/conftest2.$ac_objext"
9187    # Insert the option either (1) after the last *FLAGS variable, or
9188    # (2) before a word containing "conftest.", or (3) at the end.
9189    # Note that $ac_compile itself does not contain backslashes and begins
9190    # with a dollar sign (not a hyphen), so the echo should work correctly.
9191    lt_compile=`echo "$ac_compile" | $SED \
9192    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9193    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9194    -e 's:$: $lt_compiler_flag:'`
9195    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9196    (eval "$lt_compile" 2>out/conftest.err)
9197    ac_status=$?
9198    cat out/conftest.err >&5
9199    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9200    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9201    then
9202      # The compiler can only warn and ignore the option if not recognized
9203      # So say no if there are warnings
9204      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9205      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9206      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9207        lt_cv_prog_compiler_c_o=yes
9208      fi
9209    fi
9210    chmod u+w . 2>&5
9211    $RM conftest*
9212    # SGI C++ compiler will create directory out/ii_files/ for
9213    # template instantiation
9214    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9215    $RM out/* && rmdir out
9216    cd ..
9217    $RM -r conftest
9218    $RM conftest*
9219
9220 fi
9221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9222 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9223
9224
9225
9226
9227
9228
9229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9230 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9231 if ${lt_cv_prog_compiler_c_o+:} false; then :
9232   $as_echo_n "(cached) " >&6
9233 else
9234   lt_cv_prog_compiler_c_o=no
9235    $RM -r conftest 2>/dev/null
9236    mkdir conftest
9237    cd conftest
9238    mkdir out
9239    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9240
9241    lt_compiler_flag="-o out/conftest2.$ac_objext"
9242    # Insert the option either (1) after the last *FLAGS variable, or
9243    # (2) before a word containing "conftest.", or (3) at the end.
9244    # Note that $ac_compile itself does not contain backslashes and begins
9245    # with a dollar sign (not a hyphen), so the echo should work correctly.
9246    lt_compile=`echo "$ac_compile" | $SED \
9247    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9248    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9249    -e 's:$: $lt_compiler_flag:'`
9250    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9251    (eval "$lt_compile" 2>out/conftest.err)
9252    ac_status=$?
9253    cat out/conftest.err >&5
9254    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9255    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9256    then
9257      # The compiler can only warn and ignore the option if not recognized
9258      # So say no if there are warnings
9259      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9260      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9261      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9262        lt_cv_prog_compiler_c_o=yes
9263      fi
9264    fi
9265    chmod u+w . 2>&5
9266    $RM conftest*
9267    # SGI C++ compiler will create directory out/ii_files/ for
9268    # template instantiation
9269    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9270    $RM out/* && rmdir out
9271    cd ..
9272    $RM -r conftest
9273    $RM conftest*
9274
9275 fi
9276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9277 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9278
9279
9280
9281
9282 hard_links="nottested"
9283 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9284   # do not overwrite the value of need_locks provided by the user
9285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9286 $as_echo_n "checking if we can lock with hard links... " >&6; }
9287   hard_links=yes
9288   $RM conftest*
9289   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9290   touch conftest.a
9291   ln conftest.a conftest.b 2>&5 || hard_links=no
9292   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9294 $as_echo "$hard_links" >&6; }
9295   if test "$hard_links" = no; then
9296     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9297 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9298     need_locks=warn
9299   fi
9300 else
9301   need_locks=no
9302 fi
9303
9304
9305
9306
9307
9308
9309   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9310 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9311
9312   runpath_var=
9313   allow_undefined_flag=
9314   always_export_symbols=no
9315   archive_cmds=
9316   archive_expsym_cmds=
9317   compiler_needs_object=no
9318   enable_shared_with_static_runtimes=no
9319   export_dynamic_flag_spec=
9320   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9321   hardcode_automatic=no
9322   hardcode_direct=no
9323   hardcode_direct_absolute=no
9324   hardcode_libdir_flag_spec=
9325   hardcode_libdir_flag_spec_ld=
9326   hardcode_libdir_separator=
9327   hardcode_minus_L=no
9328   hardcode_shlibpath_var=unsupported
9329   inherit_rpath=no
9330   link_all_deplibs=unknown
9331   module_cmds=
9332   module_expsym_cmds=
9333   old_archive_from_new_cmds=
9334   old_archive_from_expsyms_cmds=
9335   thread_safe_flag_spec=
9336   whole_archive_flag_spec=
9337   # include_expsyms should be a list of space-separated symbols to be *always*
9338   # included in the symbol list
9339   include_expsyms=
9340   # exclude_expsyms can be an extended regexp of symbols to exclude
9341   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9342   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9343   # as well as any symbol that contains `d'.
9344   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9345   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9346   # platforms (ab)use it in PIC code, but their linkers get confused if
9347   # the symbol is explicitly referenced.  Since portable code cannot
9348   # rely on this symbol name, it's probably fine to never include it in
9349   # preloaded symbol tables.
9350   # Exclude shared library initialization/finalization symbols.
9351   extract_expsyms_cmds=
9352
9353   case $host_os in
9354   cygwin* | mingw* | pw32* | cegcc*)
9355     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9356     # When not using gcc, we currently assume that we are using
9357     # Microsoft Visual C++.
9358     if test "$GCC" != yes; then
9359       with_gnu_ld=no
9360     fi
9361     ;;
9362   interix*)
9363     # we just hope/assume this is gcc and not c89 (= MSVC++)
9364     with_gnu_ld=yes
9365     ;;
9366   openbsd*)
9367     with_gnu_ld=no
9368     ;;
9369   esac
9370
9371   ld_shlibs=yes
9372
9373   # On some targets, GNU ld is compatible enough with the native linker
9374   # that we're better off using the native interface for both.
9375   lt_use_gnu_ld_interface=no
9376   if test "$with_gnu_ld" = yes; then
9377     case $host_os in
9378       aix*)
9379         # The AIX port of GNU ld has always aspired to compatibility
9380         # with the native linker.  However, as the warning in the GNU ld
9381         # block says, versions before 2.19.5* couldn't really create working
9382         # shared libraries, regardless of the interface used.
9383         case `$LD -v 2>&1` in
9384           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9385           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9386           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9387           *)
9388             lt_use_gnu_ld_interface=yes
9389             ;;
9390         esac
9391         ;;
9392       *)
9393         lt_use_gnu_ld_interface=yes
9394         ;;
9395     esac
9396   fi
9397
9398   if test "$lt_use_gnu_ld_interface" = yes; then
9399     # If archive_cmds runs LD, not CC, wlarc should be empty
9400     wlarc='${wl}'
9401
9402     # Set some defaults for GNU ld with shared library support. These
9403     # are reset later if shared libraries are not supported. Putting them
9404     # here allows them to be overridden if necessary.
9405     runpath_var=LD_RUN_PATH
9406     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9407     export_dynamic_flag_spec='${wl}--export-dynamic'
9408     # ancient GNU ld didn't support --whole-archive et. al.
9409     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9410       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9411     else
9412       whole_archive_flag_spec=
9413     fi
9414     supports_anon_versioning=no
9415     case `$LD -v 2>&1` in
9416       *GNU\ gold*) supports_anon_versioning=yes ;;
9417       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9418       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9419       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9420       *\ 2.11.*) ;; # other 2.11 versions
9421       *) supports_anon_versioning=yes ;;
9422     esac
9423
9424     # See if GNU ld supports shared libraries.
9425     case $host_os in
9426     aix[3-9]*)
9427       # On AIX/PPC, the GNU linker is very broken
9428       if test "$host_cpu" != ia64; then
9429         ld_shlibs=no
9430         cat <<_LT_EOF 1>&2
9431
9432 *** Warning: the GNU linker, at least up to release 2.19, is reported
9433 *** to be unable to reliably create shared libraries on AIX.
9434 *** Therefore, libtool is disabling shared libraries support.  If you
9435 *** really care for shared libraries, you may want to install binutils
9436 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9437 *** You will then need to restart the configuration process.
9438
9439 _LT_EOF
9440       fi
9441       ;;
9442
9443     amigaos*)
9444       case $host_cpu in
9445       powerpc)
9446             # see comment about AmigaOS4 .so support
9447             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9448             archive_expsym_cmds=''
9449         ;;
9450       m68k)
9451             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9452             hardcode_libdir_flag_spec='-L$libdir'
9453             hardcode_minus_L=yes
9454         ;;
9455       esac
9456       ;;
9457
9458     beos*)
9459       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9460         allow_undefined_flag=unsupported
9461         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9462         # support --undefined.  This deserves some investigation.  FIXME
9463         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9464       else
9465         ld_shlibs=no
9466       fi
9467       ;;
9468
9469     cygwin* | mingw* | pw32* | cegcc*)
9470       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9471       # as there is no search path for DLLs.
9472       hardcode_libdir_flag_spec='-L$libdir'
9473       export_dynamic_flag_spec='${wl}--export-all-symbols'
9474       allow_undefined_flag=unsupported
9475       always_export_symbols=no
9476       enable_shared_with_static_runtimes=yes
9477       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9478
9479       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9480         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9481         # If the export-symbols file already is a .def file (1st line
9482         # is EXPORTS), use it as is; otherwise, prepend...
9483         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9484           cp $export_symbols $output_objdir/$soname.def;
9485         else
9486           echo EXPORTS > $output_objdir/$soname.def;
9487           cat $export_symbols >> $output_objdir/$soname.def;
9488         fi~
9489         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9490       else
9491         ld_shlibs=no
9492       fi
9493       ;;
9494
9495     haiku*)
9496       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9497       link_all_deplibs=yes
9498       ;;
9499
9500     interix[3-9]*)
9501       hardcode_direct=no
9502       hardcode_shlibpath_var=no
9503       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9504       export_dynamic_flag_spec='${wl}-E'
9505       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9506       # Instead, shared libraries are loaded at an image base (0x10000000 by
9507       # default) and relocated if they conflict, which is a slow very memory
9508       # consuming and fragmenting process.  To avoid this, we pick a random,
9509       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9510       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9511       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9512       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9513       ;;
9514
9515     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9516       tmp_diet=no
9517       if test "$host_os" = linux-dietlibc; then
9518         case $cc_basename in
9519           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9520         esac
9521       fi
9522       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9523          && test "$tmp_diet" = no
9524       then
9525         tmp_addflag=' $pic_flag'
9526         tmp_sharedflag='-shared'
9527         case $cc_basename,$host_cpu in
9528         pgcc*)                          # Portland Group C compiler
9529           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'
9530           tmp_addflag=' $pic_flag'
9531           ;;
9532         pgf77* | pgf90* | pgf95* | pgfortran*)
9533                                         # Portland Group f77 and f90 compilers
9534           whole_archive_flag_spec='${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'
9535           tmp_addflag=' $pic_flag -Mnomain' ;;
9536         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9537           tmp_addflag=' -i_dynamic' ;;
9538         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9539           tmp_addflag=' -i_dynamic -nofor_main' ;;
9540         ifc* | ifort*)                  # Intel Fortran compiler
9541           tmp_addflag=' -nofor_main' ;;
9542         lf95*)                          # Lahey Fortran 8.1
9543           whole_archive_flag_spec=
9544           tmp_sharedflag='--shared' ;;
9545         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9546           tmp_sharedflag='-qmkshrobj'
9547           tmp_addflag= ;;
9548         nvcc*)  # Cuda Compiler Driver 2.2
9549           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9550           compiler_needs_object=yes
9551           ;;
9552         esac
9553         case `$CC -V 2>&1 | sed 5q` in
9554         *Sun\ C*)                       # Sun C 5.9
9555           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\"` ${wl}--no-whole-archive'
9556           compiler_needs_object=yes
9557           tmp_sharedflag='-G' ;;
9558         *Sun\ F*)                       # Sun Fortran 8.3
9559           tmp_sharedflag='-G' ;;
9560         esac
9561         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9562
9563         if test "x$supports_anon_versioning" = xyes; then
9564           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9565             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9566             echo "local: *; };" >> $output_objdir/$libname.ver~
9567             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9568         fi
9569
9570         case $cc_basename in
9571         xlf* | bgf* | bgxlf* | mpixlf*)
9572           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9573           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9574           hardcode_libdir_flag_spec=
9575           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9576           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9577           if test "x$supports_anon_versioning" = xyes; then
9578             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9579               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9580               echo "local: *; };" >> $output_objdir/$libname.ver~
9581               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9582           fi
9583           ;;
9584         esac
9585       else
9586         ld_shlibs=no
9587       fi
9588       ;;
9589
9590     netbsd*)
9591       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9592         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9593         wlarc=
9594       else
9595         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9596         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9597       fi
9598       ;;
9599
9600     solaris*)
9601       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9602         ld_shlibs=no
9603         cat <<_LT_EOF 1>&2
9604
9605 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9606 *** create shared libraries on Solaris systems.  Therefore, libtool
9607 *** is disabling shared libraries support.  We urge you to upgrade GNU
9608 *** binutils to release 2.9.1 or newer.  Another option is to modify
9609 *** your PATH or compiler configuration so that the native linker is
9610 *** used, and then restart.
9611
9612 _LT_EOF
9613       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9614         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9615         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9616       else
9617         ld_shlibs=no
9618       fi
9619       ;;
9620
9621     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9622       case `$LD -v 2>&1` in
9623         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9624         ld_shlibs=no
9625         cat <<_LT_EOF 1>&2
9626
9627 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9628 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9629 *** is disabling shared libraries support.  We urge you to upgrade GNU
9630 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9631 *** your PATH or compiler configuration so that the native linker is
9632 *** used, and then restart.
9633
9634 _LT_EOF
9635         ;;
9636         *)
9637           # For security reasons, it is highly recommended that you always
9638           # use absolute paths for naming shared libraries, and exclude the
9639           # DT_RUNPATH tag from executables and libraries.  But doing so
9640           # requires that you compile everything twice, which is a pain.
9641           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9642             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9643             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9644             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9645           else
9646             ld_shlibs=no
9647           fi
9648         ;;
9649       esac
9650       ;;
9651
9652     sunos4*)
9653       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9654       wlarc=
9655       hardcode_direct=yes
9656       hardcode_shlibpath_var=no
9657       ;;
9658
9659     *)
9660       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9661         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9662         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9663       else
9664         ld_shlibs=no
9665       fi
9666       ;;
9667     esac
9668
9669     if test "$ld_shlibs" = no; then
9670       runpath_var=
9671       hardcode_libdir_flag_spec=
9672       export_dynamic_flag_spec=
9673       whole_archive_flag_spec=
9674     fi
9675   else
9676     # PORTME fill in a description of your system's linker (not GNU ld)
9677     case $host_os in
9678     aix3*)
9679       allow_undefined_flag=unsupported
9680       always_export_symbols=yes
9681       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9682       # Note: this linker hardcodes the directories in LIBPATH if there
9683       # are no directories specified by -L.
9684       hardcode_minus_L=yes
9685       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9686         # Neither direct hardcoding nor static linking is supported with a
9687         # broken collect2.
9688         hardcode_direct=unsupported
9689       fi
9690       ;;
9691
9692     aix[4-9]*)
9693       if test "$host_cpu" = ia64; then
9694         # On IA64, the linker does run time linking by default, so we don't
9695         # have to do anything special.
9696         aix_use_runtimelinking=no
9697         exp_sym_flag='-Bexport'
9698         no_entry_flag=""
9699       else
9700         # If we're using GNU nm, then we don't want the "-C" option.
9701         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9702         # Also, AIX nm treats weak defined symbols like other global
9703         # defined symbols, whereas GNU nm marks them as "W".
9704         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9705           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9706         else
9707           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9708         fi
9709         aix_use_runtimelinking=no
9710
9711         # Test if we are trying to use run time linking or normal
9712         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9713         # need to do runtime linking.
9714         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9715           for ld_flag in $LDFLAGS; do
9716           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9717             aix_use_runtimelinking=yes
9718             break
9719           fi
9720           done
9721           ;;
9722         esac
9723
9724         exp_sym_flag='-bexport'
9725         no_entry_flag='-bnoentry'
9726       fi
9727
9728       # When large executables or shared objects are built, AIX ld can
9729       # have problems creating the table of contents.  If linking a library
9730       # or program results in "error TOC overflow" add -mminimal-toc to
9731       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9732       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9733
9734       archive_cmds=''
9735       hardcode_direct=yes
9736       hardcode_direct_absolute=yes
9737       hardcode_libdir_separator=':'
9738       link_all_deplibs=yes
9739       file_list_spec='${wl}-f,'
9740
9741       if test "$GCC" = yes; then
9742         case $host_os in aix4.[012]|aix4.[012].*)
9743         # We only want to do this on AIX 4.2 and lower, the check
9744         # below for broken collect2 doesn't work under 4.3+
9745           collect2name=`${CC} -print-prog-name=collect2`
9746           if test -f "$collect2name" &&
9747            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9748           then
9749           # We have reworked collect2
9750           :
9751           else
9752           # We have old collect2
9753           hardcode_direct=unsupported
9754           # It fails to find uninstalled libraries when the uninstalled
9755           # path is not listed in the libpath.  Setting hardcode_minus_L
9756           # to unsupported forces relinking
9757           hardcode_minus_L=yes
9758           hardcode_libdir_flag_spec='-L$libdir'
9759           hardcode_libdir_separator=
9760           fi
9761           ;;
9762         esac
9763         shared_flag='-shared'
9764         if test "$aix_use_runtimelinking" = yes; then
9765           shared_flag="$shared_flag "'${wl}-G'
9766         fi
9767       else
9768         # not using gcc
9769         if test "$host_cpu" = ia64; then
9770         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9771         # chokes on -Wl,-G. The following line is correct:
9772           shared_flag='-G'
9773         else
9774           if test "$aix_use_runtimelinking" = yes; then
9775             shared_flag='${wl}-G'
9776           else
9777             shared_flag='${wl}-bM:SRE'
9778           fi
9779         fi
9780       fi
9781
9782       export_dynamic_flag_spec='${wl}-bexpall'
9783       # It seems that -bexpall does not export symbols beginning with
9784       # underscore (_), so it is better to generate a list of symbols to export.
9785       always_export_symbols=yes
9786       if test "$aix_use_runtimelinking" = yes; then
9787         # Warning - without using the other runtime loading flags (-brtl),
9788         # -berok will link without error, but may produce a broken library.
9789         allow_undefined_flag='-berok'
9790         # Determine the default libpath from the value encoded in an
9791         # empty executable.
9792         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9793 /* end confdefs.h.  */
9794
9795 int
9796 main ()
9797 {
9798
9799   ;
9800   return 0;
9801 }
9802 _ACEOF
9803 if ac_fn_c_try_link "$LINENO"; then :
9804
9805 lt_aix_libpath_sed='
9806     /Import File Strings/,/^$/ {
9807         /^0/ {
9808             s/^0  *\(.*\)$/\1/
9809             p
9810         }
9811     }'
9812 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9813 # Check for a 64-bit object if we didn't find anything.
9814 if test -z "$aix_libpath"; then
9815   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9816 fi
9817 fi
9818 rm -f core conftest.err conftest.$ac_objext \
9819     conftest$ac_exeext conftest.$ac_ext
9820 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9821
9822         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9823         archive_expsym_cmds='$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 $shared_flag"
9824       else
9825         if test "$host_cpu" = ia64; then
9826           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9827           allow_undefined_flag="-z nodefs"
9828           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9829         else
9830          # Determine the default libpath from the value encoded in an
9831          # empty executable.
9832          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9833 /* end confdefs.h.  */
9834
9835 int
9836 main ()
9837 {
9838
9839   ;
9840   return 0;
9841 }
9842 _ACEOF
9843 if ac_fn_c_try_link "$LINENO"; then :
9844
9845 lt_aix_libpath_sed='
9846     /Import File Strings/,/^$/ {
9847         /^0/ {
9848             s/^0  *\(.*\)$/\1/
9849             p
9850         }
9851     }'
9852 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9853 # Check for a 64-bit object if we didn't find anything.
9854 if test -z "$aix_libpath"; then
9855   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9856 fi
9857 fi
9858 rm -f core conftest.err conftest.$ac_objext \
9859     conftest$ac_exeext conftest.$ac_ext
9860 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9861
9862          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9863           # Warning - without using the other run time loading flags,
9864           # -berok will link without error, but may produce a broken library.
9865           no_undefined_flag=' ${wl}-bernotok'
9866           allow_undefined_flag=' ${wl}-berok'
9867           if test "$with_gnu_ld" = yes; then
9868             # We only use this code for GNU lds that support --whole-archive.
9869             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9870           else
9871             # Exported symbols can be pulled into shared objects from archives
9872             whole_archive_flag_spec='$convenience'
9873           fi
9874           archive_cmds_need_lc=yes
9875           # This is similar to how AIX traditionally builds its shared libraries.
9876           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'
9877         fi
9878       fi
9879       ;;
9880
9881     amigaos*)
9882       case $host_cpu in
9883       powerpc)
9884             # see comment about AmigaOS4 .so support
9885             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9886             archive_expsym_cmds=''
9887         ;;
9888       m68k)
9889             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9890             hardcode_libdir_flag_spec='-L$libdir'
9891             hardcode_minus_L=yes
9892         ;;
9893       esac
9894       ;;
9895
9896     bsdi[45]*)
9897       export_dynamic_flag_spec=-rdynamic
9898       ;;
9899
9900     cygwin* | mingw* | pw32* | cegcc*)
9901       # When not using gcc, we currently assume that we are using
9902       # Microsoft Visual C++.
9903       # hardcode_libdir_flag_spec is actually meaningless, as there is
9904       # no search path for DLLs.
9905       hardcode_libdir_flag_spec=' '
9906       allow_undefined_flag=unsupported
9907       # Tell ltmain to make .lib files, not .a files.
9908       libext=lib
9909       # Tell ltmain to make .dll files, not .so files.
9910       shrext_cmds=".dll"
9911       # FIXME: Setting linknames here is a bad hack.
9912       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9913       # The linker will automatically build a .lib file if we build a DLL.
9914       old_archive_from_new_cmds='true'
9915       # FIXME: Should let the user specify the lib program.
9916       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9917       fix_srcfile_path='`cygpath -w "$srcfile"`'
9918       enable_shared_with_static_runtimes=yes
9919       ;;
9920
9921     darwin* | rhapsody*)
9922
9923
9924   archive_cmds_need_lc=no
9925   hardcode_direct=no
9926   hardcode_automatic=yes
9927   hardcode_shlibpath_var=unsupported
9928   if test "$lt_cv_ld_force_load" = "yes"; then
9929     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9930   else
9931     whole_archive_flag_spec=''
9932   fi
9933   link_all_deplibs=yes
9934   allow_undefined_flag="$_lt_dar_allow_undefined"
9935   case $cc_basename in
9936      ifort*) _lt_dar_can_shared=yes ;;
9937      *) _lt_dar_can_shared=$GCC ;;
9938   esac
9939   if test "$_lt_dar_can_shared" = "yes"; then
9940     output_verbose_link_cmd=func_echo_all
9941     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9942     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9943     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}${_lt_dsymutil}"
9944     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9945
9946   else
9947   ld_shlibs=no
9948   fi
9949
9950       ;;
9951
9952     dgux*)
9953       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9954       hardcode_libdir_flag_spec='-L$libdir'
9955       hardcode_shlibpath_var=no
9956       ;;
9957
9958     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9959     # support.  Future versions do this automatically, but an explicit c++rt0.o
9960     # does not break anything, and helps significantly (at the cost of a little
9961     # extra space).
9962     freebsd2.2*)
9963       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9964       hardcode_libdir_flag_spec='-R$libdir'
9965       hardcode_direct=yes
9966       hardcode_shlibpath_var=no
9967       ;;
9968
9969     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9970     freebsd2.*)
9971       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9972       hardcode_direct=yes
9973       hardcode_minus_L=yes
9974       hardcode_shlibpath_var=no
9975       ;;
9976
9977     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9978     freebsd* | dragonfly*)
9979       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9980       hardcode_libdir_flag_spec='-R$libdir'
9981       hardcode_direct=yes
9982       hardcode_shlibpath_var=no
9983       ;;
9984
9985     hpux9*)
9986       if test "$GCC" = yes; then
9987         archive_cmds='$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 $lib'
9988       else
9989         archive_cmds='$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 $lib'
9990       fi
9991       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9992       hardcode_libdir_separator=:
9993       hardcode_direct=yes
9994
9995       # hardcode_minus_L: Not really in the search PATH,
9996       # but as the default location of the library.
9997       hardcode_minus_L=yes
9998       export_dynamic_flag_spec='${wl}-E'
9999       ;;
10000
10001     hpux10*)
10002       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10003         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10004       else
10005         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10006       fi
10007       if test "$with_gnu_ld" = no; then
10008         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10009         hardcode_libdir_flag_spec_ld='+b $libdir'
10010         hardcode_libdir_separator=:
10011         hardcode_direct=yes
10012         hardcode_direct_absolute=yes
10013         export_dynamic_flag_spec='${wl}-E'
10014         # hardcode_minus_L: Not really in the search PATH,
10015         # but as the default location of the library.
10016         hardcode_minus_L=yes
10017       fi
10018       ;;
10019
10020     hpux11*)
10021       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10022         case $host_cpu in
10023         hppa*64*)
10024           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10025           ;;
10026         ia64*)
10027           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10028           ;;
10029         *)
10030           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10031           ;;
10032         esac
10033       else
10034         case $host_cpu in
10035         hppa*64*)
10036           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10037           ;;
10038         ia64*)
10039           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10040           ;;
10041         *)
10042
10043           # Older versions of the 11.00 compiler do not understand -b yet
10044           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10045           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10046 $as_echo_n "checking if $CC understands -b... " >&6; }
10047 if ${lt_cv_prog_compiler__b+:} false; then :
10048   $as_echo_n "(cached) " >&6
10049 else
10050   lt_cv_prog_compiler__b=no
10051    save_LDFLAGS="$LDFLAGS"
10052    LDFLAGS="$LDFLAGS -b"
10053    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10054    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10055      # The linker can only warn and ignore the option if not recognized
10056      # So say no if there are warnings
10057      if test -s conftest.err; then
10058        # Append any errors to the config.log.
10059        cat conftest.err 1>&5
10060        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10061        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10062        if diff conftest.exp conftest.er2 >/dev/null; then
10063          lt_cv_prog_compiler__b=yes
10064        fi
10065      else
10066        lt_cv_prog_compiler__b=yes
10067      fi
10068    fi
10069    $RM -r conftest*
10070    LDFLAGS="$save_LDFLAGS"
10071
10072 fi
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10074 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10075
10076 if test x"$lt_cv_prog_compiler__b" = xyes; then
10077     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10078 else
10079     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10080 fi
10081
10082           ;;
10083         esac
10084       fi
10085       if test "$with_gnu_ld" = no; then
10086         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10087         hardcode_libdir_separator=:
10088
10089         case $host_cpu in
10090         hppa*64*|ia64*)
10091           hardcode_direct=no
10092           hardcode_shlibpath_var=no
10093           ;;
10094         *)
10095           hardcode_direct=yes
10096           hardcode_direct_absolute=yes
10097           export_dynamic_flag_spec='${wl}-E'
10098
10099           # hardcode_minus_L: Not really in the search PATH,
10100           # but as the default location of the library.
10101           hardcode_minus_L=yes
10102           ;;
10103         esac
10104       fi
10105       ;;
10106
10107     irix5* | irix6* | nonstopux*)
10108       if test "$GCC" = yes; then
10109         archive_cmds='$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 $lib'
10110         # Try to use the -exported_symbol ld option, if it does not
10111         # work, assume that -exports_file does not work either and
10112         # implicitly export all symbols.
10113         save_LDFLAGS="$LDFLAGS"
10114         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10115         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10116 /* end confdefs.h.  */
10117 int foo(void) {}
10118 _ACEOF
10119 if ac_fn_c_try_link "$LINENO"; then :
10120   archive_expsym_cmds='$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 $lib'
10121
10122 fi
10123 rm -f core conftest.err conftest.$ac_objext \
10124     conftest$ac_exeext conftest.$ac_ext
10125         LDFLAGS="$save_LDFLAGS"
10126       else
10127         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10128         archive_expsym_cmds='$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 $lib'
10129       fi
10130       archive_cmds_need_lc='no'
10131       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10132       hardcode_libdir_separator=:
10133       inherit_rpath=yes
10134       link_all_deplibs=yes
10135       ;;
10136
10137     netbsd*)
10138       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10139         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10140       else
10141         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10142       fi
10143       hardcode_libdir_flag_spec='-R$libdir'
10144       hardcode_direct=yes
10145       hardcode_shlibpath_var=no
10146       ;;
10147
10148     newsos6)
10149       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10150       hardcode_direct=yes
10151       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10152       hardcode_libdir_separator=:
10153       hardcode_shlibpath_var=no
10154       ;;
10155
10156     *nto* | *qnx*)
10157       ;;
10158
10159     openbsd*)
10160       if test -f /usr/libexec/ld.so; then
10161         hardcode_direct=yes
10162         hardcode_shlibpath_var=no
10163         hardcode_direct_absolute=yes
10164         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10165           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10166           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10167           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10168           export_dynamic_flag_spec='${wl}-E'
10169         else
10170           case $host_os in
10171            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10172              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10173              hardcode_libdir_flag_spec='-R$libdir'
10174              ;;
10175            *)
10176              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10177              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10178              ;;
10179           esac
10180         fi
10181       else
10182         ld_shlibs=no
10183       fi
10184       ;;
10185
10186     os2*)
10187       hardcode_libdir_flag_spec='-L$libdir'
10188       hardcode_minus_L=yes
10189       allow_undefined_flag=unsupported
10190       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'
10191       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10192       ;;
10193
10194     osf3*)
10195       if test "$GCC" = yes; then
10196         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10197         archive_cmds='$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 $lib'
10198       else
10199         allow_undefined_flag=' -expect_unresolved \*'
10200         archive_cmds='$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 $lib'
10201       fi
10202       archive_cmds_need_lc='no'
10203       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10204       hardcode_libdir_separator=:
10205       ;;
10206
10207     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10208       if test "$GCC" = yes; then
10209         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10210         archive_cmds='$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 $lib'
10211         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10212       else
10213         allow_undefined_flag=' -expect_unresolved \*'
10214         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'
10215         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~
10216         $CC -shared${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'
10217
10218         # Both c and cxx compiler support -rpath directly
10219         hardcode_libdir_flag_spec='-rpath $libdir'
10220       fi
10221       archive_cmds_need_lc='no'
10222       hardcode_libdir_separator=:
10223       ;;
10224
10225     solaris*)
10226       no_undefined_flag=' -z defs'
10227       if test "$GCC" = yes; then
10228         wlarc='${wl}'
10229         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10230         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10231           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10232       else
10233         case `$CC -V 2>&1` in
10234         *"Compilers 5.0"*)
10235           wlarc=''
10236           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10237           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10238           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10239           ;;
10240         *)
10241           wlarc='${wl}'
10242           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10243           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10244           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10245           ;;
10246         esac
10247       fi
10248       hardcode_libdir_flag_spec='-R$libdir'
10249       hardcode_shlibpath_var=no
10250       case $host_os in
10251       solaris2.[0-5] | solaris2.[0-5].*) ;;
10252       *)
10253         # The compiler driver will combine and reorder linker options,
10254         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10255         # but is careful enough not to reorder.
10256         # Supported since Solaris 2.6 (maybe 2.5.1?)
10257         if test "$GCC" = yes; then
10258           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10259         else
10260           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10261         fi
10262         ;;
10263       esac
10264       link_all_deplibs=yes
10265       ;;
10266
10267     sunos4*)
10268       if test "x$host_vendor" = xsequent; then
10269         # Use $CC to link under sequent, because it throws in some extra .o
10270         # files that make .init and .fini sections work.
10271         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10272       else
10273         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10274       fi
10275       hardcode_libdir_flag_spec='-L$libdir'
10276       hardcode_direct=yes
10277       hardcode_minus_L=yes
10278       hardcode_shlibpath_var=no
10279       ;;
10280
10281     sysv4)
10282       case $host_vendor in
10283         sni)
10284           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10285           hardcode_direct=yes # is this really true???
10286         ;;
10287         siemens)
10288           ## LD is ld it makes a PLAMLIB
10289           ## CC just makes a GrossModule.
10290           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10291           reload_cmds='$CC -r -o $output$reload_objs'
10292           hardcode_direct=no
10293         ;;
10294         motorola)
10295           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10296           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10297         ;;
10298       esac
10299       runpath_var='LD_RUN_PATH'
10300       hardcode_shlibpath_var=no
10301       ;;
10302
10303     sysv4.3*)
10304       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10305       hardcode_shlibpath_var=no
10306       export_dynamic_flag_spec='-Bexport'
10307       ;;
10308
10309     sysv4*MP*)
10310       if test -d /usr/nec; then
10311         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10312         hardcode_shlibpath_var=no
10313         runpath_var=LD_RUN_PATH
10314         hardcode_runpath_var=yes
10315         ld_shlibs=yes
10316       fi
10317       ;;
10318
10319     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10320       no_undefined_flag='${wl}-z,text'
10321       archive_cmds_need_lc=no
10322       hardcode_shlibpath_var=no
10323       runpath_var='LD_RUN_PATH'
10324
10325       if test "$GCC" = yes; then
10326         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10327         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10328       else
10329         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10330         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10331       fi
10332       ;;
10333
10334     sysv5* | sco3.2v5* | sco5v6*)
10335       # Note: We can NOT use -z defs as we might desire, because we do not
10336       # link with -lc, and that would cause any symbols used from libc to
10337       # always be unresolved, which means just about no library would
10338       # ever link correctly.  If we're not using GNU ld we use -z text
10339       # though, which does catch some bad symbols but isn't as heavy-handed
10340       # as -z defs.
10341       no_undefined_flag='${wl}-z,text'
10342       allow_undefined_flag='${wl}-z,nodefs'
10343       archive_cmds_need_lc=no
10344       hardcode_shlibpath_var=no
10345       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10346       hardcode_libdir_separator=':'
10347       link_all_deplibs=yes
10348       export_dynamic_flag_spec='${wl}-Bexport'
10349       runpath_var='LD_RUN_PATH'
10350
10351       if test "$GCC" = yes; then
10352         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10353         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10354       else
10355         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10356         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10357       fi
10358       ;;
10359
10360     uts4*)
10361       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10362       hardcode_libdir_flag_spec='-L$libdir'
10363       hardcode_shlibpath_var=no
10364       ;;
10365
10366     *)
10367       ld_shlibs=no
10368       ;;
10369     esac
10370
10371     if test x$host_vendor = xsni; then
10372       case $host in
10373       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10374         export_dynamic_flag_spec='${wl}-Blargedynsym'
10375         ;;
10376       esac
10377     fi
10378   fi
10379
10380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10381 $as_echo "$ld_shlibs" >&6; }
10382 test "$ld_shlibs" = no && can_build_shared=no
10383
10384 with_gnu_ld=$with_gnu_ld
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400 #
10401 # Do we need to explicitly link libc?
10402 #
10403 case "x$archive_cmds_need_lc" in
10404 x|xyes)
10405   # Assume -lc should be added
10406   archive_cmds_need_lc=yes
10407
10408   if test "$enable_shared" = yes && test "$GCC" = yes; then
10409     case $archive_cmds in
10410     *'~'*)
10411       # FIXME: we may have to deal with multi-command sequences.
10412       ;;
10413     '$CC '*)
10414       # Test whether the compiler implicitly links with -lc since on some
10415       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10416       # to ld, don't add -lc before -lgcc.
10417       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10418 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10419 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10420   $as_echo_n "(cached) " >&6
10421 else
10422   $RM conftest*
10423         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10424
10425         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10426   (eval $ac_compile) 2>&5
10427   ac_status=$?
10428   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10429   test $ac_status = 0; } 2>conftest.err; then
10430           soname=conftest
10431           lib=conftest
10432           libobjs=conftest.$ac_objext
10433           deplibs=
10434           wl=$lt_prog_compiler_wl
10435           pic_flag=$lt_prog_compiler_pic
10436           compiler_flags=-v
10437           linker_flags=-v
10438           verstring=
10439           output_objdir=.
10440           libname=conftest
10441           lt_save_allow_undefined_flag=$allow_undefined_flag
10442           allow_undefined_flag=
10443           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10444   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10445   ac_status=$?
10446   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10447   test $ac_status = 0; }
10448           then
10449             lt_cv_archive_cmds_need_lc=no
10450           else
10451             lt_cv_archive_cmds_need_lc=yes
10452           fi
10453           allow_undefined_flag=$lt_save_allow_undefined_flag
10454         else
10455           cat conftest.err 1>&5
10456         fi
10457         $RM conftest*
10458
10459 fi
10460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10461 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10462       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10463       ;;
10464     esac
10465   fi
10466   ;;
10467 esac
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10626 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10627
10628 if test "$GCC" = yes; then
10629   case $host_os in
10630     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10631     *) lt_awk_arg="/^libraries:/" ;;
10632   esac
10633   case $host_os in
10634     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10635     *) lt_sed_strip_eq="s,=/,/,g" ;;
10636   esac
10637   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10638   case $lt_search_path_spec in
10639   *\;*)
10640     # if the path contains ";" then we assume it to be the separator
10641     # otherwise default to the standard path separator (i.e. ":") - it is
10642     # assumed that no part of a normal pathname contains ";" but that should
10643     # okay in the real world where ";" in dirpaths is itself problematic.
10644     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10645     ;;
10646   *)
10647     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10648     ;;
10649   esac
10650   # Ok, now we have the path, separated by spaces, we can step through it
10651   # and add multilib dir if necessary.
10652   lt_tmp_lt_search_path_spec=
10653   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10654   for lt_sys_path in $lt_search_path_spec; do
10655     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10656       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10657     else
10658       test -d "$lt_sys_path" && \
10659         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10660     fi
10661   done
10662   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10663 BEGIN {RS=" "; FS="/|\n";} {
10664   lt_foo="";
10665   lt_count=0;
10666   for (lt_i = NF; lt_i > 0; lt_i--) {
10667     if ($lt_i != "" && $lt_i != ".") {
10668       if ($lt_i == "..") {
10669         lt_count++;
10670       } else {
10671         if (lt_count == 0) {
10672           lt_foo="/" $lt_i lt_foo;
10673         } else {
10674           lt_count--;
10675         }
10676       }
10677     }
10678   }
10679   if (lt_foo != "") { lt_freq[lt_foo]++; }
10680   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10681 }'`
10682   # AWK program above erroneously prepends '/' to C:/dos/paths
10683   # for these hosts.
10684   case $host_os in
10685     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10686       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10687   esac
10688   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10689 else
10690   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10691 fi
10692 library_names_spec=
10693 libname_spec='lib$name'
10694 soname_spec=
10695 shrext_cmds=".so"
10696 postinstall_cmds=
10697 postuninstall_cmds=
10698 finish_cmds=
10699 finish_eval=
10700 shlibpath_var=
10701 shlibpath_overrides_runpath=unknown
10702 version_type=none
10703 dynamic_linker="$host_os ld.so"
10704 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10705 need_lib_prefix=unknown
10706 hardcode_into_libs=no
10707
10708 # when you set need_version to no, make sure it does not cause -set_version
10709 # flags to be left without arguments
10710 need_version=unknown
10711
10712 case $host_os in
10713 aix3*)
10714   version_type=linux
10715   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10716   shlibpath_var=LIBPATH
10717
10718   # AIX 3 has no versioning support, so we append a major version to the name.
10719   soname_spec='${libname}${release}${shared_ext}$major'
10720   ;;
10721
10722 aix[4-9]*)
10723   version_type=linux
10724   need_lib_prefix=no
10725   need_version=no
10726   hardcode_into_libs=yes
10727   if test "$host_cpu" = ia64; then
10728     # AIX 5 supports IA64
10729     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10730     shlibpath_var=LD_LIBRARY_PATH
10731   else
10732     # With GCC up to 2.95.x, collect2 would create an import file
10733     # for dependence libraries.  The import file would start with
10734     # the line `#! .'.  This would cause the generated library to
10735     # depend on `.', always an invalid library.  This was fixed in
10736     # development snapshots of GCC prior to 3.0.
10737     case $host_os in
10738       aix4 | aix4.[01] | aix4.[01].*)
10739       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10740            echo ' yes '
10741            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10742         :
10743       else
10744         can_build_shared=no
10745       fi
10746       ;;
10747     esac
10748     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10749     # soname into executable. Probably we can add versioning support to
10750     # collect2, so additional links can be useful in future.
10751     if test "$aix_use_runtimelinking" = yes; then
10752       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10753       # instead of lib<name>.a to let people know that these are not
10754       # typical AIX shared libraries.
10755       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10756     else
10757       # We preserve .a as extension for shared libraries through AIX4.2
10758       # and later when we are not doing run time linking.
10759       library_names_spec='${libname}${release}.a $libname.a'
10760       soname_spec='${libname}${release}${shared_ext}$major'
10761     fi
10762     shlibpath_var=LIBPATH
10763   fi
10764   ;;
10765
10766 amigaos*)
10767   case $host_cpu in
10768   powerpc)
10769     # Since July 2007 AmigaOS4 officially supports .so libraries.
10770     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10771     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10772     ;;
10773   m68k)
10774     library_names_spec='$libname.ixlibrary $libname.a'
10775     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10776     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 ${libname}_ixlibrary.a || exit 1; done'
10777     ;;
10778   esac
10779   ;;
10780
10781 beos*)
10782   library_names_spec='${libname}${shared_ext}'
10783   dynamic_linker="$host_os ld.so"
10784   shlibpath_var=LIBRARY_PATH
10785   ;;
10786
10787 bsdi[45]*)
10788   version_type=linux
10789   need_version=no
10790   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10791   soname_spec='${libname}${release}${shared_ext}$major'
10792   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10793   shlibpath_var=LD_LIBRARY_PATH
10794   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10795   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10796   # the default ld.so.conf also contains /usr/contrib/lib and
10797   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10798   # libtool to hard-code these into programs
10799   ;;
10800
10801 cygwin* | mingw* | pw32* | cegcc*)
10802   version_type=windows
10803   shrext_cmds=".dll"
10804   need_version=no
10805   need_lib_prefix=no
10806
10807   case $GCC,$host_os in
10808   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10809     library_names_spec='$libname.dll.a'
10810     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10811     postinstall_cmds='base_file=`basename \${file}`~
10812       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10813       dldir=$destdir/`dirname \$dlpath`~
10814       test -d \$dldir || mkdir -p \$dldir~
10815       $install_prog $dir/$dlname \$dldir/$dlname~
10816       chmod a+x \$dldir/$dlname~
10817       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10818         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10819       fi'
10820     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10821       dlpath=$dir/\$dldll~
10822        $RM \$dlpath'
10823     shlibpath_overrides_runpath=yes
10824
10825     case $host_os in
10826     cygwin*)
10827       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10828       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10829
10830       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10831       ;;
10832     mingw* | cegcc*)
10833       # MinGW DLLs use traditional 'lib' prefix
10834       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10835       ;;
10836     pw32*)
10837       # pw32 DLLs use 'pw' prefix rather than 'lib'
10838       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10839       ;;
10840     esac
10841     ;;
10842
10843   *)
10844     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10845     ;;
10846   esac
10847   dynamic_linker='Win32 ld.exe'
10848   # FIXME: first we should search . and the directory the executable is in
10849   shlibpath_var=PATH
10850   ;;
10851
10852 darwin* | rhapsody*)
10853   dynamic_linker="$host_os dyld"
10854   version_type=darwin
10855   need_lib_prefix=no
10856   need_version=no
10857   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10858   soname_spec='${libname}${release}${major}$shared_ext'
10859   shlibpath_overrides_runpath=yes
10860   shlibpath_var=DYLD_LIBRARY_PATH
10861   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10862
10863   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10864   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10865   ;;
10866
10867 dgux*)
10868   version_type=linux
10869   need_lib_prefix=no
10870   need_version=no
10871   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10872   soname_spec='${libname}${release}${shared_ext}$major'
10873   shlibpath_var=LD_LIBRARY_PATH
10874   ;;
10875
10876 freebsd* | dragonfly*)
10877   # DragonFly does not have aout.  When/if they implement a new
10878   # versioning mechanism, adjust this.
10879   if test -x /usr/bin/objformat; then
10880     objformat=`/usr/bin/objformat`
10881   else
10882     case $host_os in
10883     freebsd[23].*) objformat=aout ;;
10884     *) objformat=elf ;;
10885     esac
10886   fi
10887   version_type=freebsd-$objformat
10888   case $version_type in
10889     freebsd-elf*)
10890       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10891       need_version=no
10892       need_lib_prefix=no
10893       ;;
10894     freebsd-*)
10895       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10896       need_version=yes
10897       ;;
10898   esac
10899   shlibpath_var=LD_LIBRARY_PATH
10900   case $host_os in
10901   freebsd2.*)
10902     shlibpath_overrides_runpath=yes
10903     ;;
10904   freebsd3.[01]* | freebsdelf3.[01]*)
10905     shlibpath_overrides_runpath=yes
10906     hardcode_into_libs=yes
10907     ;;
10908   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10909   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10910     shlibpath_overrides_runpath=no
10911     hardcode_into_libs=yes
10912     ;;
10913   *) # from 4.6 on, and DragonFly
10914     shlibpath_overrides_runpath=yes
10915     hardcode_into_libs=yes
10916     ;;
10917   esac
10918   ;;
10919
10920 gnu*)
10921   version_type=linux
10922   need_lib_prefix=no
10923   need_version=no
10924   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10925   soname_spec='${libname}${release}${shared_ext}$major'
10926   shlibpath_var=LD_LIBRARY_PATH
10927   hardcode_into_libs=yes
10928   ;;
10929
10930 haiku*)
10931   version_type=linux
10932   need_lib_prefix=no
10933   need_version=no
10934   dynamic_linker="$host_os runtime_loader"
10935   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10936   soname_spec='${libname}${release}${shared_ext}$major'
10937   shlibpath_var=LIBRARY_PATH
10938   shlibpath_overrides_runpath=yes
10939   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10940   hardcode_into_libs=yes
10941   ;;
10942
10943 hpux9* | hpux10* | hpux11*)
10944   # Give a soname corresponding to the major version so that dld.sl refuses to
10945   # link against other versions.
10946   version_type=sunos
10947   need_lib_prefix=no
10948   need_version=no
10949   case $host_cpu in
10950   ia64*)
10951     shrext_cmds='.so'
10952     hardcode_into_libs=yes
10953     dynamic_linker="$host_os dld.so"
10954     shlibpath_var=LD_LIBRARY_PATH
10955     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10956     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10957     soname_spec='${libname}${release}${shared_ext}$major'
10958     if test "X$HPUX_IA64_MODE" = X32; then
10959       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10960     else
10961       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10962     fi
10963     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10964     ;;
10965   hppa*64*)
10966     shrext_cmds='.sl'
10967     hardcode_into_libs=yes
10968     dynamic_linker="$host_os dld.sl"
10969     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10970     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10971     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10972     soname_spec='${libname}${release}${shared_ext}$major'
10973     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10974     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10975     ;;
10976   *)
10977     shrext_cmds='.sl'
10978     dynamic_linker="$host_os dld.sl"
10979     shlibpath_var=SHLIB_PATH
10980     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10981     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10982     soname_spec='${libname}${release}${shared_ext}$major'
10983     ;;
10984   esac
10985   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10986   postinstall_cmds='chmod 555 $lib'
10987   # or fails outright, so override atomically:
10988   install_override_mode=555
10989   ;;
10990
10991 interix[3-9]*)
10992   version_type=linux
10993   need_lib_prefix=no
10994   need_version=no
10995   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10996   soname_spec='${libname}${release}${shared_ext}$major'
10997   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10998   shlibpath_var=LD_LIBRARY_PATH
10999   shlibpath_overrides_runpath=no
11000   hardcode_into_libs=yes
11001   ;;
11002
11003 irix5* | irix6* | nonstopux*)
11004   case $host_os in
11005     nonstopux*) version_type=nonstopux ;;
11006     *)
11007         if test "$lt_cv_prog_gnu_ld" = yes; then
11008                 version_type=linux
11009         else
11010                 version_type=irix
11011         fi ;;
11012   esac
11013   need_lib_prefix=no
11014   need_version=no
11015   soname_spec='${libname}${release}${shared_ext}$major'
11016   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11017   case $host_os in
11018   irix5* | nonstopux*)
11019     libsuff= shlibsuff=
11020     ;;
11021   *)
11022     case $LD in # libtool.m4 will add one of these switches to LD
11023     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11024       libsuff= shlibsuff= libmagic=32-bit;;
11025     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11026       libsuff=32 shlibsuff=N32 libmagic=N32;;
11027     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11028       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11029     *) libsuff= shlibsuff= libmagic=never-match;;
11030     esac
11031     ;;
11032   esac
11033   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11034   shlibpath_overrides_runpath=no
11035   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11036   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11037   hardcode_into_libs=yes
11038   ;;
11039
11040 # No shared lib support for Linux oldld, aout, or coff.
11041 linux*oldld* | linux*aout* | linux*coff*)
11042   dynamic_linker=no
11043   ;;
11044
11045 # This must be Linux ELF.
11046
11047 # uclinux* changes (here and below) have been submitted to the libtool
11048 # project, but have not yet been accepted: they are GCC-local changes
11049 # for the time being.  (See
11050 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11051 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
11052   version_type=linux
11053   need_lib_prefix=no
11054   need_version=no
11055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11056   soname_spec='${libname}${release}${shared_ext}$major'
11057   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11058   shlibpath_var=LD_LIBRARY_PATH
11059   shlibpath_overrides_runpath=no
11060
11061   # Some binutils ld are patched to set DT_RUNPATH
11062   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11063   $as_echo_n "(cached) " >&6
11064 else
11065   lt_cv_shlibpath_overrides_runpath=no
11066     save_LDFLAGS=$LDFLAGS
11067     save_libdir=$libdir
11068     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11069          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11070     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11071 /* end confdefs.h.  */
11072
11073 int
11074 main ()
11075 {
11076
11077   ;
11078   return 0;
11079 }
11080 _ACEOF
11081 if ac_fn_c_try_link "$LINENO"; then :
11082   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11083   lt_cv_shlibpath_overrides_runpath=yes
11084 fi
11085 fi
11086 rm -f core conftest.err conftest.$ac_objext \
11087     conftest$ac_exeext conftest.$ac_ext
11088     LDFLAGS=$save_LDFLAGS
11089     libdir=$save_libdir
11090
11091 fi
11092
11093   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11094
11095   # This implies no fast_install, which is unacceptable.
11096   # Some rework will be needed to allow for fast_install
11097   # before this can be enabled.
11098   hardcode_into_libs=yes
11099
11100   # Append ld.so.conf contents to the search path
11101   if test -f /etc/ld.so.conf; then
11102     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' ' '`
11103     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11104   fi
11105
11106   # We used to test for /lib/ld.so.1 and disable shared libraries on
11107   # powerpc, because MkLinux only supported shared libraries with the
11108   # GNU dynamic linker.  Since this was broken with cross compilers,
11109   # most powerpc-linux boxes support dynamic linking these days and
11110   # people can always --disable-shared, the test was removed, and we
11111   # assume the GNU/Linux dynamic linker is in use.
11112   dynamic_linker='GNU/Linux ld.so'
11113   ;;
11114
11115 netbsd*)
11116   version_type=sunos
11117   need_lib_prefix=no
11118   need_version=no
11119   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11120     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11121     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11122     dynamic_linker='NetBSD (a.out) ld.so'
11123   else
11124     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11125     soname_spec='${libname}${release}${shared_ext}$major'
11126     dynamic_linker='NetBSD ld.elf_so'
11127   fi
11128   shlibpath_var=LD_LIBRARY_PATH
11129   shlibpath_overrides_runpath=yes
11130   hardcode_into_libs=yes
11131   ;;
11132
11133 newsos6)
11134   version_type=linux
11135   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11136   shlibpath_var=LD_LIBRARY_PATH
11137   shlibpath_overrides_runpath=yes
11138   ;;
11139
11140 *nto* | *qnx*)
11141   version_type=qnx
11142   need_lib_prefix=no
11143   need_version=no
11144   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11145   soname_spec='${libname}${release}${shared_ext}$major'
11146   shlibpath_var=LD_LIBRARY_PATH
11147   shlibpath_overrides_runpath=no
11148   hardcode_into_libs=yes
11149   dynamic_linker='ldqnx.so'
11150   ;;
11151
11152 openbsd*)
11153   version_type=sunos
11154   sys_lib_dlsearch_path_spec="/usr/lib"
11155   need_lib_prefix=no
11156   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11157   case $host_os in
11158     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11159     *)                          need_version=no  ;;
11160   esac
11161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11162   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11163   shlibpath_var=LD_LIBRARY_PATH
11164   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11165     case $host_os in
11166       openbsd2.[89] | openbsd2.[89].*)
11167         shlibpath_overrides_runpath=no
11168         ;;
11169       *)
11170         shlibpath_overrides_runpath=yes
11171         ;;
11172       esac
11173   else
11174     shlibpath_overrides_runpath=yes
11175   fi
11176   ;;
11177
11178 os2*)
11179   libname_spec='$name'
11180   shrext_cmds=".dll"
11181   need_lib_prefix=no
11182   library_names_spec='$libname${shared_ext} $libname.a'
11183   dynamic_linker='OS/2 ld.exe'
11184   shlibpath_var=LIBPATH
11185   ;;
11186
11187 osf3* | osf4* | osf5*)
11188   version_type=osf
11189   need_lib_prefix=no
11190   need_version=no
11191   soname_spec='${libname}${release}${shared_ext}$major'
11192   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11193   shlibpath_var=LD_LIBRARY_PATH
11194   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11195   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11196   ;;
11197
11198 rdos*)
11199   dynamic_linker=no
11200   ;;
11201
11202 solaris*)
11203   version_type=linux
11204   need_lib_prefix=no
11205   need_version=no
11206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11207   soname_spec='${libname}${release}${shared_ext}$major'
11208   shlibpath_var=LD_LIBRARY_PATH
11209   shlibpath_overrides_runpath=yes
11210   hardcode_into_libs=yes
11211   # ldd complains unless libraries are executable
11212   postinstall_cmds='chmod +x $lib'
11213   ;;
11214
11215 sunos4*)
11216   version_type=sunos
11217   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11218   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11219   shlibpath_var=LD_LIBRARY_PATH
11220   shlibpath_overrides_runpath=yes
11221   if test "$with_gnu_ld" = yes; then
11222     need_lib_prefix=no
11223   fi
11224   need_version=yes
11225   ;;
11226
11227 sysv4 | sysv4.3*)
11228   version_type=linux
11229   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11230   soname_spec='${libname}${release}${shared_ext}$major'
11231   shlibpath_var=LD_LIBRARY_PATH
11232   case $host_vendor in
11233     sni)
11234       shlibpath_overrides_runpath=no
11235       need_lib_prefix=no
11236       runpath_var=LD_RUN_PATH
11237       ;;
11238     siemens)
11239       need_lib_prefix=no
11240       ;;
11241     motorola)
11242       need_lib_prefix=no
11243       need_version=no
11244       shlibpath_overrides_runpath=no
11245       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11246       ;;
11247   esac
11248   ;;
11249
11250 sysv4*MP*)
11251   if test -d /usr/nec ;then
11252     version_type=linux
11253     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11254     soname_spec='$libname${shared_ext}.$major'
11255     shlibpath_var=LD_LIBRARY_PATH
11256   fi
11257   ;;
11258
11259 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11260   version_type=freebsd-elf
11261   need_lib_prefix=no
11262   need_version=no
11263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11264   soname_spec='${libname}${release}${shared_ext}$major'
11265   shlibpath_var=LD_LIBRARY_PATH
11266   shlibpath_overrides_runpath=yes
11267   hardcode_into_libs=yes
11268   if test "$with_gnu_ld" = yes; then
11269     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11270   else
11271     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11272     case $host_os in
11273       sco3.2v5*)
11274         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11275         ;;
11276     esac
11277   fi
11278   sys_lib_dlsearch_path_spec='/usr/lib'
11279   ;;
11280
11281 tpf*)
11282   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11283   version_type=linux
11284   need_lib_prefix=no
11285   need_version=no
11286   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11287   shlibpath_var=LD_LIBRARY_PATH
11288   shlibpath_overrides_runpath=no
11289   hardcode_into_libs=yes
11290   ;;
11291
11292 uts4*)
11293   version_type=linux
11294   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11295   soname_spec='${libname}${release}${shared_ext}$major'
11296   shlibpath_var=LD_LIBRARY_PATH
11297   ;;
11298
11299 *)
11300   dynamic_linker=no
11301   ;;
11302 esac
11303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11304 $as_echo "$dynamic_linker" >&6; }
11305 test "$dynamic_linker" = no && can_build_shared=no
11306
11307 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11308 if test "$GCC" = yes; then
11309   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11310 fi
11311
11312 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11313   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11314 fi
11315 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11316   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11317 fi
11318
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11411 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11412 hardcode_action=
11413 if test -n "$hardcode_libdir_flag_spec" ||
11414    test -n "$runpath_var" ||
11415    test "X$hardcode_automatic" = "Xyes" ; then
11416
11417   # We can hardcode non-existent directories.
11418   if test "$hardcode_direct" != no &&
11419      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11420      # have to relink, otherwise we might link with an installed library
11421      # when we should be linking with a yet-to-be-installed one
11422      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11423      test "$hardcode_minus_L" != no; then
11424     # Linking always hardcodes the temporary library directory.
11425     hardcode_action=relink
11426   else
11427     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11428     hardcode_action=immediate
11429   fi
11430 else
11431   # We cannot hardcode anything, or else we can only hardcode existing
11432   # directories.
11433   hardcode_action=unsupported
11434 fi
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11436 $as_echo "$hardcode_action" >&6; }
11437
11438 if test "$hardcode_action" = relink ||
11439    test "$inherit_rpath" = yes; then
11440   # Fast installation is not supported
11441   enable_fast_install=no
11442 elif test "$shlibpath_overrides_runpath" = yes ||
11443      test "$enable_shared" = no; then
11444   # Fast installation is not necessary
11445   enable_fast_install=needless
11446 fi
11447
11448
11449
11450
11451
11452
11453   if test "x$enable_dlopen" != xyes; then
11454   enable_dlopen=unknown
11455   enable_dlopen_self=unknown
11456   enable_dlopen_self_static=unknown
11457 else
11458   lt_cv_dlopen=no
11459   lt_cv_dlopen_libs=
11460
11461   case $host_os in
11462   beos*)
11463     lt_cv_dlopen="load_add_on"
11464     lt_cv_dlopen_libs=
11465     lt_cv_dlopen_self=yes
11466     ;;
11467
11468   mingw* | pw32* | cegcc*)
11469     lt_cv_dlopen="LoadLibrary"
11470     lt_cv_dlopen_libs=
11471     ;;
11472
11473   cygwin*)
11474     lt_cv_dlopen="dlopen"
11475     lt_cv_dlopen_libs=
11476     ;;
11477
11478   darwin*)
11479   # if libdl is installed we need to link against it
11480     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11481 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11482 if ${ac_cv_lib_dl_dlopen+:} false; then :
11483   $as_echo_n "(cached) " >&6
11484 else
11485   ac_check_lib_save_LIBS=$LIBS
11486 LIBS="-ldl  $LIBS"
11487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11488 /* end confdefs.h.  */
11489
11490 /* Override any GCC internal prototype to avoid an error.
11491    Use char because int might match the return type of a GCC
11492    builtin and then its argument prototype would still apply.  */
11493 #ifdef __cplusplus
11494 extern "C"
11495 #endif
11496 char dlopen ();
11497 int
11498 main ()
11499 {
11500 return dlopen ();
11501   ;
11502   return 0;
11503 }
11504 _ACEOF
11505 if ac_fn_c_try_link "$LINENO"; then :
11506   ac_cv_lib_dl_dlopen=yes
11507 else
11508   ac_cv_lib_dl_dlopen=no
11509 fi
11510 rm -f core conftest.err conftest.$ac_objext \
11511     conftest$ac_exeext conftest.$ac_ext
11512 LIBS=$ac_check_lib_save_LIBS
11513 fi
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11515 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11516 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11517   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11518 else
11519
11520     lt_cv_dlopen="dyld"
11521     lt_cv_dlopen_libs=
11522     lt_cv_dlopen_self=yes
11523
11524 fi
11525
11526     ;;
11527
11528   *)
11529     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11530 if test "x$ac_cv_func_shl_load" = xyes; then :
11531   lt_cv_dlopen="shl_load"
11532 else
11533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11534 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11535 if ${ac_cv_lib_dld_shl_load+:} false; then :
11536   $as_echo_n "(cached) " >&6
11537 else
11538   ac_check_lib_save_LIBS=$LIBS
11539 LIBS="-ldld  $LIBS"
11540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11541 /* end confdefs.h.  */
11542
11543 /* Override any GCC internal prototype to avoid an error.
11544    Use char because int might match the return type of a GCC
11545    builtin and then its argument prototype would still apply.  */
11546 #ifdef __cplusplus
11547 extern "C"
11548 #endif
11549 char shl_load ();
11550 int
11551 main ()
11552 {
11553 return shl_load ();
11554   ;
11555   return 0;
11556 }
11557 _ACEOF
11558 if ac_fn_c_try_link "$LINENO"; then :
11559   ac_cv_lib_dld_shl_load=yes
11560 else
11561   ac_cv_lib_dld_shl_load=no
11562 fi
11563 rm -f core conftest.err conftest.$ac_objext \
11564     conftest$ac_exeext conftest.$ac_ext
11565 LIBS=$ac_check_lib_save_LIBS
11566 fi
11567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11568 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11569 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11570   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11571 else
11572   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11573 if test "x$ac_cv_func_dlopen" = xyes; then :
11574   lt_cv_dlopen="dlopen"
11575 else
11576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11577 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11578 if ${ac_cv_lib_dl_dlopen+:} false; then :
11579   $as_echo_n "(cached) " >&6
11580 else
11581   ac_check_lib_save_LIBS=$LIBS
11582 LIBS="-ldl  $LIBS"
11583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11584 /* end confdefs.h.  */
11585
11586 /* Override any GCC internal prototype to avoid an error.
11587    Use char because int might match the return type of a GCC
11588    builtin and then its argument prototype would still apply.  */
11589 #ifdef __cplusplus
11590 extern "C"
11591 #endif
11592 char dlopen ();
11593 int
11594 main ()
11595 {
11596 return dlopen ();
11597   ;
11598   return 0;
11599 }
11600 _ACEOF
11601 if ac_fn_c_try_link "$LINENO"; then :
11602   ac_cv_lib_dl_dlopen=yes
11603 else
11604   ac_cv_lib_dl_dlopen=no
11605 fi
11606 rm -f core conftest.err conftest.$ac_objext \
11607     conftest$ac_exeext conftest.$ac_ext
11608 LIBS=$ac_check_lib_save_LIBS
11609 fi
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11611 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11612 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11613   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11614 else
11615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11616 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11617 if ${ac_cv_lib_svld_dlopen+:} false; then :
11618   $as_echo_n "(cached) " >&6
11619 else
11620   ac_check_lib_save_LIBS=$LIBS
11621 LIBS="-lsvld  $LIBS"
11622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11623 /* end confdefs.h.  */
11624
11625 /* Override any GCC internal prototype to avoid an error.
11626    Use char because int might match the return type of a GCC
11627    builtin and then its argument prototype would still apply.  */
11628 #ifdef __cplusplus
11629 extern "C"
11630 #endif
11631 char dlopen ();
11632 int
11633 main ()
11634 {
11635 return dlopen ();
11636   ;
11637   return 0;
11638 }
11639 _ACEOF
11640 if ac_fn_c_try_link "$LINENO"; then :
11641   ac_cv_lib_svld_dlopen=yes
11642 else
11643   ac_cv_lib_svld_dlopen=no
11644 fi
11645 rm -f core conftest.err conftest.$ac_objext \
11646     conftest$ac_exeext conftest.$ac_ext
11647 LIBS=$ac_check_lib_save_LIBS
11648 fi
11649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11650 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11651 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11652   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11653 else
11654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11655 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11656 if ${ac_cv_lib_dld_dld_link+:} false; then :
11657   $as_echo_n "(cached) " >&6
11658 else
11659   ac_check_lib_save_LIBS=$LIBS
11660 LIBS="-ldld  $LIBS"
11661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11662 /* end confdefs.h.  */
11663
11664 /* Override any GCC internal prototype to avoid an error.
11665    Use char because int might match the return type of a GCC
11666    builtin and then its argument prototype would still apply.  */
11667 #ifdef __cplusplus
11668 extern "C"
11669 #endif
11670 char dld_link ();
11671 int
11672 main ()
11673 {
11674 return dld_link ();
11675   ;
11676   return 0;
11677 }
11678 _ACEOF
11679 if ac_fn_c_try_link "$LINENO"; then :
11680   ac_cv_lib_dld_dld_link=yes
11681 else
11682   ac_cv_lib_dld_dld_link=no
11683 fi
11684 rm -f core conftest.err conftest.$ac_objext \
11685     conftest$ac_exeext conftest.$ac_ext
11686 LIBS=$ac_check_lib_save_LIBS
11687 fi
11688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11689 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11690 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11691   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11692 fi
11693
11694
11695 fi
11696
11697
11698 fi
11699
11700
11701 fi
11702
11703
11704 fi
11705
11706
11707 fi
11708
11709     ;;
11710   esac
11711
11712   if test "x$lt_cv_dlopen" != xno; then
11713     enable_dlopen=yes
11714   else
11715     enable_dlopen=no
11716   fi
11717
11718   case $lt_cv_dlopen in
11719   dlopen)
11720     save_CPPFLAGS="$CPPFLAGS"
11721     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11722
11723     save_LDFLAGS="$LDFLAGS"
11724     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11725
11726     save_LIBS="$LIBS"
11727     LIBS="$lt_cv_dlopen_libs $LIBS"
11728
11729     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11730 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11731 if ${lt_cv_dlopen_self+:} false; then :
11732   $as_echo_n "(cached) " >&6
11733 else
11734           if test "$cross_compiling" = yes; then :
11735   lt_cv_dlopen_self=cross
11736 else
11737   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11738   lt_status=$lt_dlunknown
11739   cat > conftest.$ac_ext <<_LT_EOF
11740 #line 11740 "configure"
11741 #include "confdefs.h"
11742
11743 #if HAVE_DLFCN_H
11744 #include <dlfcn.h>
11745 #endif
11746
11747 #include <stdio.h>
11748
11749 #ifdef RTLD_GLOBAL
11750 #  define LT_DLGLOBAL           RTLD_GLOBAL
11751 #else
11752 #  ifdef DL_GLOBAL
11753 #    define LT_DLGLOBAL         DL_GLOBAL
11754 #  else
11755 #    define LT_DLGLOBAL         0
11756 #  endif
11757 #endif
11758
11759 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11760    find out it does not work in some platform. */
11761 #ifndef LT_DLLAZY_OR_NOW
11762 #  ifdef RTLD_LAZY
11763 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11764 #  else
11765 #    ifdef DL_LAZY
11766 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11767 #    else
11768 #      ifdef RTLD_NOW
11769 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11770 #      else
11771 #        ifdef DL_NOW
11772 #          define LT_DLLAZY_OR_NOW      DL_NOW
11773 #        else
11774 #          define LT_DLLAZY_OR_NOW      0
11775 #        endif
11776 #      endif
11777 #    endif
11778 #  endif
11779 #endif
11780
11781 /* When -fvisbility=hidden is used, assume the code has been annotated
11782    correspondingly for the symbols needed.  */
11783 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11784 void fnord () __attribute__((visibility("default")));
11785 #endif
11786
11787 void fnord () { int i=42; }
11788 int main ()
11789 {
11790   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11791   int status = $lt_dlunknown;
11792
11793   if (self)
11794     {
11795       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11796       else
11797         {
11798           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11799           else puts (dlerror ());
11800         }
11801       /* dlclose (self); */
11802     }
11803   else
11804     puts (dlerror ());
11805
11806   return status;
11807 }
11808 _LT_EOF
11809   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11810   (eval $ac_link) 2>&5
11811   ac_status=$?
11812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11813   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11814     (./conftest; exit; ) >&5 2>/dev/null
11815     lt_status=$?
11816     case x$lt_status in
11817       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11818       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11819       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11820     esac
11821   else :
11822     # compilation failed
11823     lt_cv_dlopen_self=no
11824   fi
11825 fi
11826 rm -fr conftest*
11827
11828
11829 fi
11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11831 $as_echo "$lt_cv_dlopen_self" >&6; }
11832
11833     if test "x$lt_cv_dlopen_self" = xyes; then
11834       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11835       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11836 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11837 if ${lt_cv_dlopen_self_static+:} false; then :
11838   $as_echo_n "(cached) " >&6
11839 else
11840           if test "$cross_compiling" = yes; then :
11841   lt_cv_dlopen_self_static=cross
11842 else
11843   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11844   lt_status=$lt_dlunknown
11845   cat > conftest.$ac_ext <<_LT_EOF
11846 #line 11846 "configure"
11847 #include "confdefs.h"
11848
11849 #if HAVE_DLFCN_H
11850 #include <dlfcn.h>
11851 #endif
11852
11853 #include <stdio.h>
11854
11855 #ifdef RTLD_GLOBAL
11856 #  define LT_DLGLOBAL           RTLD_GLOBAL
11857 #else
11858 #  ifdef DL_GLOBAL
11859 #    define LT_DLGLOBAL         DL_GLOBAL
11860 #  else
11861 #    define LT_DLGLOBAL         0
11862 #  endif
11863 #endif
11864
11865 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11866    find out it does not work in some platform. */
11867 #ifndef LT_DLLAZY_OR_NOW
11868 #  ifdef RTLD_LAZY
11869 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11870 #  else
11871 #    ifdef DL_LAZY
11872 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11873 #    else
11874 #      ifdef RTLD_NOW
11875 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11876 #      else
11877 #        ifdef DL_NOW
11878 #          define LT_DLLAZY_OR_NOW      DL_NOW
11879 #        else
11880 #          define LT_DLLAZY_OR_NOW      0
11881 #        endif
11882 #      endif
11883 #    endif
11884 #  endif
11885 #endif
11886
11887 /* When -fvisbility=hidden is used, assume the code has been annotated
11888    correspondingly for the symbols needed.  */
11889 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11890 void fnord () __attribute__((visibility("default")));
11891 #endif
11892
11893 void fnord () { int i=42; }
11894 int main ()
11895 {
11896   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11897   int status = $lt_dlunknown;
11898
11899   if (self)
11900     {
11901       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11902       else
11903         {
11904           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11905           else puts (dlerror ());
11906         }
11907       /* dlclose (self); */
11908     }
11909   else
11910     puts (dlerror ());
11911
11912   return status;
11913 }
11914 _LT_EOF
11915   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11916   (eval $ac_link) 2>&5
11917   ac_status=$?
11918   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11919   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11920     (./conftest; exit; ) >&5 2>/dev/null
11921     lt_status=$?
11922     case x$lt_status in
11923       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11924       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11925       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11926     esac
11927   else :
11928     # compilation failed
11929     lt_cv_dlopen_self_static=no
11930   fi
11931 fi
11932 rm -fr conftest*
11933
11934
11935 fi
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11937 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11938     fi
11939
11940     CPPFLAGS="$save_CPPFLAGS"
11941     LDFLAGS="$save_LDFLAGS"
11942     LIBS="$save_LIBS"
11943     ;;
11944   esac
11945
11946   case $lt_cv_dlopen_self in
11947   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11948   *) enable_dlopen_self=unknown ;;
11949   esac
11950
11951   case $lt_cv_dlopen_self_static in
11952   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11953   *) enable_dlopen_self_static=unknown ;;
11954   esac
11955 fi
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973 striplib=
11974 old_striplib=
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11976 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11977 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11978   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11979   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11981 $as_echo "yes" >&6; }
11982 else
11983 # FIXME - insert some real tests, host_os isn't really good enough
11984   case $host_os in
11985   darwin*)
11986     if test -n "$STRIP" ; then
11987       striplib="$STRIP -x"
11988       old_striplib="$STRIP -S"
11989       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11990 $as_echo "yes" >&6; }
11991     else
11992       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11993 $as_echo "no" >&6; }
11994     fi
11995     ;;
11996   *)
11997     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11998 $as_echo "no" >&6; }
11999     ;;
12000   esac
12001 fi
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014   # Report which library types will actually be built
12015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12016 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12018 $as_echo "$can_build_shared" >&6; }
12019
12020   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12021 $as_echo_n "checking whether to build shared libraries... " >&6; }
12022   test "$can_build_shared" = "no" && enable_shared=no
12023
12024   # On AIX, shared libraries and static libraries use the same namespace, and
12025   # are all built from PIC.
12026   case $host_os in
12027   aix3*)
12028     test "$enable_shared" = yes && enable_static=no
12029     if test -n "$RANLIB"; then
12030       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12031       postinstall_cmds='$RANLIB $lib'
12032     fi
12033     ;;
12034
12035   aix[4-9]*)
12036     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12037       test "$enable_shared" = yes && enable_static=no
12038     fi
12039     ;;
12040   esac
12041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12042 $as_echo "$enable_shared" >&6; }
12043
12044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12045 $as_echo_n "checking whether to build static libraries... " >&6; }
12046   # Make sure either enable_shared or enable_static is yes.
12047   test "$enable_shared" = yes || enable_static=yes
12048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12049 $as_echo "$enable_static" >&6; }
12050
12051
12052
12053
12054 fi
12055 ac_ext=c
12056 ac_cpp='$CPP $CPPFLAGS'
12057 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12058 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12059 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12060
12061 CC="$lt_save_CC"
12062
12063
12064
12065
12066
12067
12068
12069
12070
12071
12072
12073
12074
12075         ac_config_commands="$ac_config_commands libtool"
12076
12077
12078
12079
12080 # Only expand once:
12081
12082
12083
12084
12085
12086   gdc_save_DFLAGS=$GDCFLAGS
12087   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
12088
12089
12090 # Source file extension for D test sources.
12091 ac_ext=d
12092
12093 # Object file extension for compiled D test sources.
12094 objext=o
12095 objext_D=$objext
12096
12097 # Code to be used in simple compile tests
12098 lt_simple_compile_test_code="\
12099   module object;
12100   shared int some_variable = 0;
12101 "
12102
12103 # Code to be used in simple link tests
12104 lt_simple_link_test_code="\
12105   module object;
12106   extern(C) int main() { return 0; }
12107 "
12108
12109 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12110
12111
12112
12113
12114
12115
12116 # If no C compiler was specified, use CC.
12117 LTCC=${LTCC-"$CC"}
12118
12119 # If no C compiler flags were specified, use CFLAGS.
12120 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12121
12122 # Allow CC to be a program name with arguments.
12123 compiler=$CC
12124
12125
12126 # save warnings/boilerplate of simple test code
12127 ac_outfile=conftest.$ac_objext
12128 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12129 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12130 _lt_compiler_boilerplate=`cat conftest.err`
12131 $RM conftest*
12132
12133 ac_outfile=conftest.$ac_objext
12134 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12135 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12136 _lt_linker_boilerplate=`cat conftest.err`
12137 $RM -r conftest*
12138
12139
12140 # Allow CC to be a program name with arguments.
12141 lt_save_CC=$CC
12142 lt_save_CFLAGS=$CFLAGS
12143 lt_save_GCC=$GCC
12144 GCC=yes
12145 CC=${GDC-"gdc"}
12146 CFLAGS=$GDCFLAGS
12147 compiler=$CC
12148 compiler_D=$CC
12149 LD_D=$CC
12150 for cc_temp in $compiler""; do
12151   case $cc_temp in
12152     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12153     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12154     \-*) ;;
12155     *) break;;
12156   esac
12157 done
12158 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12159
12160
12161 # GDC did not exist at the time GCC didn't implicitly link libc in.
12162 archive_cmds_need_lc_D=no
12163
12164 old_archive_cmds_D=$old_archive_cmds
12165 reload_flag_D=$reload_flag
12166 reload_cmds_D=$reload_cmds
12167
12168 ## CAVEAT EMPTOR:
12169 ## There is no encapsulation within the following macros, do not change
12170 ## the running order or otherwise move them around unless you know exactly
12171 ## what you are doing...
12172 if test -n "$compiler"; then
12173
12174 lt_prog_compiler_no_builtin_flag_D=
12175
12176 if test "$GCC" = yes; then
12177   case $cc_basename in
12178   nvcc*)
12179     lt_prog_compiler_no_builtin_flag_D=' -Xcompiler -fno-builtin' ;;
12180   *)
12181     lt_prog_compiler_no_builtin_flag_D=' -fno-builtin' ;;
12182   esac
12183
12184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
12185 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
12186 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
12187   $as_echo_n "(cached) " >&6
12188 else
12189   lt_cv_prog_compiler_rtti_exceptions=no
12190    ac_outfile=conftest.$ac_objext
12191    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12192    lt_compiler_flag="-fno-rtti -fno-exceptions"
12193    # Insert the option either (1) after the last *FLAGS variable, or
12194    # (2) before a word containing "conftest.", or (3) at the end.
12195    # Note that $ac_compile itself does not contain backslashes and begins
12196    # with a dollar sign (not a hyphen), so the echo should work correctly.
12197    # The option is referenced via a variable to avoid confusing sed.
12198    lt_compile=`echo "$ac_compile" | $SED \
12199    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12200    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12201    -e 's:$: $lt_compiler_flag:'`
12202    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12203    (eval "$lt_compile" 2>conftest.err)
12204    ac_status=$?
12205    cat conftest.err >&5
12206    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12207    if (exit $ac_status) && test -s "$ac_outfile"; then
12208      # The compiler can only warn and ignore the option if not recognized
12209      # So say no if there are warnings other than the usual output.
12210      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12211      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12212      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12213        lt_cv_prog_compiler_rtti_exceptions=yes
12214      fi
12215    fi
12216    $RM conftest*
12217
12218 fi
12219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
12220 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
12221
12222 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
12223     lt_prog_compiler_no_builtin_flag_D="$lt_prog_compiler_no_builtin_flag_D -fno-rtti -fno-exceptions"
12224 else
12225     :
12226 fi
12227
12228 fi
12229
12230
12231
12232   lt_prog_compiler_wl_D=
12233 lt_prog_compiler_pic_D=
12234 lt_prog_compiler_static_D=
12235
12236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12237 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12238
12239   if test "$GCC" = yes; then
12240     lt_prog_compiler_wl_D='-Wl,'
12241     lt_prog_compiler_static_D='-static'
12242
12243     case $host_os in
12244       aix*)
12245       # All AIX code is PIC.
12246       if test "$host_cpu" = ia64; then
12247         # AIX 5 now supports IA64 processor
12248         lt_prog_compiler_static_D='-Bstatic'
12249       fi
12250       lt_prog_compiler_pic_D='-fPIC'
12251       ;;
12252
12253     amigaos*)
12254       case $host_cpu in
12255       powerpc)
12256             # see comment about AmigaOS4 .so support
12257             lt_prog_compiler_pic_D='-fPIC'
12258         ;;
12259       m68k)
12260             # FIXME: we need at least 68020 code to build shared libraries, but
12261             # adding the `-m68020' flag to GCC prevents building anything better,
12262             # like `-m68040'.
12263             lt_prog_compiler_pic_D='-m68020 -resident32 -malways-restore-a4'
12264         ;;
12265       esac
12266       ;;
12267
12268     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12269       # PIC is the default for these OSes.
12270       ;;
12271
12272     mingw* | cygwin* | pw32* | os2* | cegcc*)
12273       # This hack is so that the source file can tell whether it is being
12274       # built for inclusion in a dll (and should export symbols for example).
12275       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12276       # (--disable-auto-import) libraries
12277       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12278       ;;
12279
12280     darwin* | rhapsody*)
12281       # PIC is the default on this platform
12282       # Common symbols not allowed in MH_DYLIB files
12283       lt_prog_compiler_pic_D='-fno-common'
12284       ;;
12285
12286     haiku*)
12287       # PIC is the default for Haiku.
12288       # The "-static" flag exists, but is broken.
12289       lt_prog_compiler_static_D=
12290       ;;
12291
12292     hpux*)
12293       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12294       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12295       # sets the default TLS model and affects inlining.
12296       case $host_cpu in
12297       hppa*64*)
12298         # +Z the default
12299         ;;
12300       *)
12301         lt_prog_compiler_pic_D='-fPIC'
12302         ;;
12303       esac
12304       ;;
12305
12306     interix[3-9]*)
12307       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12308       # Instead, we relocate shared libraries at runtime.
12309       ;;
12310
12311     msdosdjgpp*)
12312       # Just because we use GCC doesn't mean we suddenly get shared libraries
12313       # on systems that don't support them.
12314       lt_prog_compiler_can_build_shared_D=no
12315       enable_shared=no
12316       ;;
12317
12318     *nto* | *qnx*)
12319       # QNX uses GNU C++, but need to define -shared option too, otherwise
12320       # it will coredump.
12321       lt_prog_compiler_pic_D='-fPIC -shared'
12322       ;;
12323
12324     sysv4*MP*)
12325       if test -d /usr/nec; then
12326         lt_prog_compiler_pic_D=-Kconform_pic
12327       fi
12328       ;;
12329
12330     *)
12331       lt_prog_compiler_pic_D='-fPIC'
12332       ;;
12333     esac
12334
12335     case $cc_basename in
12336     nvcc*) # Cuda Compiler Driver 2.2
12337       lt_prog_compiler_wl_D='-Xlinker '
12338       lt_prog_compiler_pic_D='-Xcompiler -fPIC'
12339       ;;
12340     esac
12341   else
12342     # PORTME Check for flag to pass linker flags through the system compiler.
12343     case $host_os in
12344     aix*)
12345       lt_prog_compiler_wl_D='-Wl,'
12346       if test "$host_cpu" = ia64; then
12347         # AIX 5 now supports IA64 processor
12348         lt_prog_compiler_static_D='-Bstatic'
12349       else
12350         lt_prog_compiler_static_D='-bnso -bI:/lib/syscalls.exp'
12351       fi
12352       ;;
12353
12354     mingw* | cygwin* | pw32* | os2* | cegcc*)
12355       # This hack is so that the source file can tell whether it is being
12356       # built for inclusion in a dll (and should export symbols for example).
12357       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12358       ;;
12359
12360     hpux9* | hpux10* | hpux11*)
12361       lt_prog_compiler_wl_D='-Wl,'
12362       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12363       # not for PA HP-UX.
12364       case $host_cpu in
12365       hppa*64*|ia64*)
12366         # +Z the default
12367         ;;
12368       *)
12369         lt_prog_compiler_pic_D='+Z'
12370         ;;
12371       esac
12372       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12373       lt_prog_compiler_static_D='${wl}-a ${wl}archive'
12374       ;;
12375
12376     irix5* | irix6* | nonstopux*)
12377       lt_prog_compiler_wl_D='-Wl,'
12378       # PIC (with -KPIC) is the default.
12379       lt_prog_compiler_static_D='-non_shared'
12380       ;;
12381
12382     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12383       case $cc_basename in
12384       # old Intel for x86_64 which still supported -KPIC.
12385       ecc*)
12386         lt_prog_compiler_wl_D='-Wl,'
12387         lt_prog_compiler_pic_D='-KPIC'
12388         lt_prog_compiler_static_D='-static'
12389         ;;
12390       # icc used to be incompatible with GCC.
12391       # ICC 10 doesn't accept -KPIC any more.
12392       icc* | ifort*)
12393         lt_prog_compiler_wl_D='-Wl,'
12394         lt_prog_compiler_pic_D='-fPIC'
12395         lt_prog_compiler_static_D='-static'
12396         ;;
12397       # Lahey Fortran 8.1.
12398       lf95*)
12399         lt_prog_compiler_wl_D='-Wl,'
12400         lt_prog_compiler_pic_D='--shared'
12401         lt_prog_compiler_static_D='--static'
12402         ;;
12403       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12404         # Portland Group compilers (*not* the Pentium gcc compiler,
12405         # which looks to be a dead project)
12406         lt_prog_compiler_wl_D='-Wl,'
12407         lt_prog_compiler_pic_D='-fpic'
12408         lt_prog_compiler_static_D='-Bstatic'
12409         ;;
12410       ccc*)
12411         lt_prog_compiler_wl_D='-Wl,'
12412         # All Alpha code is PIC.
12413         lt_prog_compiler_static_D='-non_shared'
12414         ;;
12415       xl* | bgxl* | bgf* | mpixl*)
12416         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12417         lt_prog_compiler_wl_D='-Wl,'
12418         lt_prog_compiler_pic_D='-qpic'
12419         lt_prog_compiler_static_D='-qstaticlink'
12420         ;;
12421       *)
12422         case `$CC -V 2>&1 | sed 5q` in
12423         *Sun\ F* | *Sun*Fortran*)
12424           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12425           lt_prog_compiler_pic_D='-KPIC'
12426           lt_prog_compiler_static_D='-Bstatic'
12427           lt_prog_compiler_wl_D=''
12428           ;;
12429         *Sun\ C*)
12430           # Sun C 5.9
12431           lt_prog_compiler_pic_D='-KPIC'
12432           lt_prog_compiler_static_D='-Bstatic'
12433           lt_prog_compiler_wl_D='-Wl,'
12434           ;;
12435         esac
12436         ;;
12437       esac
12438       ;;
12439
12440     newsos6)
12441       lt_prog_compiler_pic_D='-KPIC'
12442       lt_prog_compiler_static_D='-Bstatic'
12443       ;;
12444
12445     *nto* | *qnx*)
12446       # QNX uses GNU C++, but need to define -shared option too, otherwise
12447       # it will coredump.
12448       lt_prog_compiler_pic_D='-fPIC -shared'
12449       ;;
12450
12451     osf3* | osf4* | osf5*)
12452       lt_prog_compiler_wl_D='-Wl,'
12453       # All OSF/1 code is PIC.
12454       lt_prog_compiler_static_D='-non_shared'
12455       ;;
12456
12457     rdos*)
12458       lt_prog_compiler_static_D='-non_shared'
12459       ;;
12460
12461     solaris*)
12462       lt_prog_compiler_pic_D='-KPIC'
12463       lt_prog_compiler_static_D='-Bstatic'
12464       case $cc_basename in
12465       f77* | f90* | f95*)
12466         lt_prog_compiler_wl_D='-Qoption ld ';;
12467       *)
12468         lt_prog_compiler_wl_D='-Wl,';;
12469       esac
12470       ;;
12471
12472     sunos4*)
12473       lt_prog_compiler_wl_D='-Qoption ld '
12474       lt_prog_compiler_pic_D='-PIC'
12475       lt_prog_compiler_static_D='-Bstatic'
12476       ;;
12477
12478     sysv4 | sysv4.2uw2* | sysv4.3*)
12479       lt_prog_compiler_wl_D='-Wl,'
12480       lt_prog_compiler_pic_D='-KPIC'
12481       lt_prog_compiler_static_D='-Bstatic'
12482       ;;
12483
12484     sysv4*MP*)
12485       if test -d /usr/nec ;then
12486         lt_prog_compiler_pic_D='-Kconform_pic'
12487         lt_prog_compiler_static_D='-Bstatic'
12488       fi
12489       ;;
12490
12491     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12492       lt_prog_compiler_wl_D='-Wl,'
12493       lt_prog_compiler_pic_D='-KPIC'
12494       lt_prog_compiler_static_D='-Bstatic'
12495       ;;
12496
12497     unicos*)
12498       lt_prog_compiler_wl_D='-Wl,'
12499       lt_prog_compiler_can_build_shared_D=no
12500       ;;
12501
12502     uts4*)
12503       lt_prog_compiler_pic_D='-pic'
12504       lt_prog_compiler_static_D='-Bstatic'
12505       ;;
12506
12507     *)
12508       lt_prog_compiler_can_build_shared_D=no
12509       ;;
12510     esac
12511   fi
12512
12513 case $host_os in
12514   # For platforms which do not support PIC, -DPIC is meaningless:
12515   *djgpp*)
12516     lt_prog_compiler_pic_D=
12517     ;;
12518   *)
12519     lt_prog_compiler_pic_D="$lt_prog_compiler_pic_D"
12520     ;;
12521 esac
12522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_D" >&5
12523 $as_echo "$lt_prog_compiler_pic_D" >&6; }
12524
12525
12526
12527 #
12528 # Check to make sure the PIC flag actually works.
12529 #
12530 if test -n "$lt_prog_compiler_pic_D"; then
12531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_D works" >&5
12532 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_D works... " >&6; }
12533 if ${lt_cv_prog_compiler_pic_works_D+:} false; then :
12534   $as_echo_n "(cached) " >&6
12535 else
12536   lt_cv_prog_compiler_pic_works_D=no
12537    ac_outfile=conftest.$ac_objext
12538    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12539    lt_compiler_flag="$lt_prog_compiler_pic_D"
12540    # Insert the option either (1) after the last *FLAGS variable, or
12541    # (2) before a word containing "conftest.", or (3) at the end.
12542    # Note that $ac_compile itself does not contain backslashes and begins
12543    # with a dollar sign (not a hyphen), so the echo should work correctly.
12544    # The option is referenced via a variable to avoid confusing sed.
12545    lt_compile=`echo "$ac_compile" | $SED \
12546    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12547    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12548    -e 's:$: $lt_compiler_flag:'`
12549    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12550    (eval "$lt_compile" 2>conftest.err)
12551    ac_status=$?
12552    cat conftest.err >&5
12553    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12554    if (exit $ac_status) && test -s "$ac_outfile"; then
12555      # The compiler can only warn and ignore the option if not recognized
12556      # So say no if there are warnings other than the usual output.
12557      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12558      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12559      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12560        lt_cv_prog_compiler_pic_works_D=yes
12561      fi
12562    fi
12563    $RM conftest*
12564
12565 fi
12566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_D" >&5
12567 $as_echo "$lt_cv_prog_compiler_pic_works_D" >&6; }
12568
12569 if test x"$lt_cv_prog_compiler_pic_works_D" = xyes; then
12570     case $lt_prog_compiler_pic_D in
12571      "" | " "*) ;;
12572      *) lt_prog_compiler_pic_D=" $lt_prog_compiler_pic_D" ;;
12573      esac
12574 else
12575     lt_prog_compiler_pic_D=
12576      lt_prog_compiler_can_build_shared_D=no
12577 fi
12578
12579 fi
12580
12581
12582
12583 #
12584 # Check to make sure the static flag actually works.
12585 #
12586 wl=$lt_prog_compiler_wl_D eval lt_tmp_static_flag=\"$lt_prog_compiler_static_D\"
12587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12588 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12589 if ${lt_cv_prog_compiler_static_works_D+:} false; then :
12590   $as_echo_n "(cached) " >&6
12591 else
12592   lt_cv_prog_compiler_static_works_D=no
12593    save_LDFLAGS="$LDFLAGS"
12594    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12595    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12596    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12597      # The linker can only warn and ignore the option if not recognized
12598      # So say no if there are warnings
12599      if test -s conftest.err; then
12600        # Append any errors to the config.log.
12601        cat conftest.err 1>&5
12602        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12603        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12604        if diff conftest.exp conftest.er2 >/dev/null; then
12605          lt_cv_prog_compiler_static_works_D=yes
12606        fi
12607      else
12608        lt_cv_prog_compiler_static_works_D=yes
12609      fi
12610    fi
12611    $RM -r conftest*
12612    LDFLAGS="$save_LDFLAGS"
12613
12614 fi
12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_D" >&5
12616 $as_echo "$lt_cv_prog_compiler_static_works_D" >&6; }
12617
12618 if test x"$lt_cv_prog_compiler_static_works_D" = xyes; then
12619     :
12620 else
12621     lt_prog_compiler_static_D=
12622 fi
12623
12624
12625
12626
12627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12628 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12629 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12630   $as_echo_n "(cached) " >&6
12631 else
12632   lt_cv_prog_compiler_c_o_D=no
12633    $RM -r conftest 2>/dev/null
12634    mkdir conftest
12635    cd conftest
12636    mkdir out
12637    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12638
12639    lt_compiler_flag="-o out/conftest2.$ac_objext"
12640    # Insert the option either (1) after the last *FLAGS variable, or
12641    # (2) before a word containing "conftest.", or (3) at the end.
12642    # Note that $ac_compile itself does not contain backslashes and begins
12643    # with a dollar sign (not a hyphen), so the echo should work correctly.
12644    lt_compile=`echo "$ac_compile" | $SED \
12645    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12646    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12647    -e 's:$: $lt_compiler_flag:'`
12648    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12649    (eval "$lt_compile" 2>out/conftest.err)
12650    ac_status=$?
12651    cat out/conftest.err >&5
12652    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12653    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12654    then
12655      # The compiler can only warn and ignore the option if not recognized
12656      # So say no if there are warnings
12657      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12658      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12659      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12660        lt_cv_prog_compiler_c_o_D=yes
12661      fi
12662    fi
12663    chmod u+w . 2>&5
12664    $RM conftest*
12665    # SGI C++ compiler will create directory out/ii_files/ for
12666    # template instantiation
12667    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12668    $RM out/* && rmdir out
12669    cd ..
12670    $RM -r conftest
12671    $RM conftest*
12672
12673 fi
12674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12675 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12676
12677
12678
12679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12680 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12681 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12682   $as_echo_n "(cached) " >&6
12683 else
12684   lt_cv_prog_compiler_c_o_D=no
12685    $RM -r conftest 2>/dev/null
12686    mkdir conftest
12687    cd conftest
12688    mkdir out
12689    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12690
12691    lt_compiler_flag="-o out/conftest2.$ac_objext"
12692    # Insert the option either (1) after the last *FLAGS variable, or
12693    # (2) before a word containing "conftest.", or (3) at the end.
12694    # Note that $ac_compile itself does not contain backslashes and begins
12695    # with a dollar sign (not a hyphen), so the echo should work correctly.
12696    lt_compile=`echo "$ac_compile" | $SED \
12697    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12698    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12699    -e 's:$: $lt_compiler_flag:'`
12700    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12701    (eval "$lt_compile" 2>out/conftest.err)
12702    ac_status=$?
12703    cat out/conftest.err >&5
12704    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12705    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12706    then
12707      # The compiler can only warn and ignore the option if not recognized
12708      # So say no if there are warnings
12709      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12710      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12711      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12712        lt_cv_prog_compiler_c_o_D=yes
12713      fi
12714    fi
12715    chmod u+w . 2>&5
12716    $RM conftest*
12717    # SGI C++ compiler will create directory out/ii_files/ for
12718    # template instantiation
12719    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12720    $RM out/* && rmdir out
12721    cd ..
12722    $RM -r conftest
12723    $RM conftest*
12724
12725 fi
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12727 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12728
12729
12730
12731
12732 hard_links="nottested"
12733 if test "$lt_cv_prog_compiler_c_o_D" = no && test "$need_locks" != no; then
12734   # do not overwrite the value of need_locks provided by the user
12735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12736 $as_echo_n "checking if we can lock with hard links... " >&6; }
12737   hard_links=yes
12738   $RM conftest*
12739   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12740   touch conftest.a
12741   ln conftest.a conftest.b 2>&5 || hard_links=no
12742   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12744 $as_echo "$hard_links" >&6; }
12745   if test "$hard_links" = no; then
12746     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12747 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12748     need_locks=warn
12749   fi
12750 else
12751   need_locks=no
12752 fi
12753
12754
12755
12756   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12757 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12758
12759   runpath_var=
12760   allow_undefined_flag_D=
12761   always_export_symbols_D=no
12762   archive_cmds_D=
12763   archive_expsym_cmds_D=
12764   compiler_needs_object_D=no
12765   enable_shared_with_static_runtimes_D=no
12766   export_dynamic_flag_spec_D=
12767   export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12768   hardcode_automatic_D=no
12769   hardcode_direct_D=no
12770   hardcode_direct_absolute_D=no
12771   hardcode_libdir_flag_spec_D=
12772   hardcode_libdir_flag_spec_ld_D=
12773   hardcode_libdir_separator_D=
12774   hardcode_minus_L_D=no
12775   hardcode_shlibpath_var_D=unsupported
12776   inherit_rpath_D=no
12777   link_all_deplibs_D=unknown
12778   module_cmds_D=
12779   module_expsym_cmds_D=
12780   old_archive_from_new_cmds_D=
12781   old_archive_from_expsyms_cmds_D=
12782   thread_safe_flag_spec_D=
12783   whole_archive_flag_spec_D=
12784   # include_expsyms should be a list of space-separated symbols to be *always*
12785   # included in the symbol list
12786   include_expsyms_D=
12787   # exclude_expsyms can be an extended regexp of symbols to exclude
12788   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12789   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12790   # as well as any symbol that contains `d'.
12791   exclude_expsyms_D='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12792   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12793   # platforms (ab)use it in PIC code, but their linkers get confused if
12794   # the symbol is explicitly referenced.  Since portable code cannot
12795   # rely on this symbol name, it's probably fine to never include it in
12796   # preloaded symbol tables.
12797   # Exclude shared library initialization/finalization symbols.
12798   extract_expsyms_cmds=
12799
12800   case $host_os in
12801   cygwin* | mingw* | pw32* | cegcc*)
12802     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12803     # When not using gcc, we currently assume that we are using
12804     # Microsoft Visual C++.
12805     if test "$GCC" != yes; then
12806       with_gnu_ld=no
12807     fi
12808     ;;
12809   interix*)
12810     # we just hope/assume this is gcc and not c89 (= MSVC++)
12811     with_gnu_ld=yes
12812     ;;
12813   openbsd*)
12814     with_gnu_ld=no
12815     ;;
12816   esac
12817
12818   ld_shlibs_D=yes
12819
12820   # On some targets, GNU ld is compatible enough with the native linker
12821   # that we're better off using the native interface for both.
12822   lt_use_gnu_ld_interface=no
12823   if test "$with_gnu_ld" = yes; then
12824     case $host_os in
12825       aix*)
12826         # The AIX port of GNU ld has always aspired to compatibility
12827         # with the native linker.  However, as the warning in the GNU ld
12828         # block says, versions before 2.19.5* couldn't really create working
12829         # shared libraries, regardless of the interface used.
12830         case `$LD -v 2>&1` in
12831           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12832           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12833           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12834           *)
12835             lt_use_gnu_ld_interface=yes
12836             ;;
12837         esac
12838         ;;
12839       *)
12840         lt_use_gnu_ld_interface=yes
12841         ;;
12842     esac
12843   fi
12844
12845   if test "$lt_use_gnu_ld_interface" = yes; then
12846     # If archive_cmds runs LD, not CC, wlarc should be empty
12847     wlarc='${wl}'
12848
12849     # Set some defaults for GNU ld with shared library support. These
12850     # are reset later if shared libraries are not supported. Putting them
12851     # here allows them to be overridden if necessary.
12852     runpath_var=LD_RUN_PATH
12853     hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
12854     export_dynamic_flag_spec_D='${wl}--export-dynamic'
12855     # ancient GNU ld didn't support --whole-archive et. al.
12856     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12857       whole_archive_flag_spec_D="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12858     else
12859       whole_archive_flag_spec_D=
12860     fi
12861     supports_anon_versioning=no
12862     case `$LD -v 2>&1` in
12863       *GNU\ gold*) supports_anon_versioning=yes ;;
12864       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12865       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12866       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12867       *\ 2.11.*) ;; # other 2.11 versions
12868       *) supports_anon_versioning=yes ;;
12869     esac
12870
12871     # See if GNU ld supports shared libraries.
12872     case $host_os in
12873     aix[3-9]*)
12874       # On AIX/PPC, the GNU linker is very broken
12875       if test "$host_cpu" != ia64; then
12876         ld_shlibs_D=no
12877         cat <<_LT_EOF 1>&2
12878
12879 *** Warning: the GNU linker, at least up to release 2.19, is reported
12880 *** to be unable to reliably create shared libraries on AIX.
12881 *** Therefore, libtool is disabling shared libraries support.  If you
12882 *** really care for shared libraries, you may want to install binutils
12883 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12884 *** You will then need to restart the configuration process.
12885
12886 _LT_EOF
12887       fi
12888       ;;
12889
12890     amigaos*)
12891       case $host_cpu in
12892       powerpc)
12893             # see comment about AmigaOS4 .so support
12894             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12895             archive_expsym_cmds_D=''
12896         ;;
12897       m68k)
12898             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
12899             hardcode_libdir_flag_spec_D='-L$libdir'
12900             hardcode_minus_L_D=yes
12901         ;;
12902       esac
12903       ;;
12904
12905     beos*)
12906       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12907         allow_undefined_flag_D=unsupported
12908         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12909         # support --undefined.  This deserves some investigation.  FIXME
12910         archive_cmds_D='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12911       else
12912         ld_shlibs_D=no
12913       fi
12914       ;;
12915
12916     cygwin* | mingw* | pw32* | cegcc*)
12917       # _LT_TAGVAR(hardcode_libdir_flag_spec, D) is actually meaningless,
12918       # as there is no search path for DLLs.
12919       hardcode_libdir_flag_spec_D='-L$libdir'
12920       export_dynamic_flag_spec_D='${wl}--export-all-symbols'
12921       allow_undefined_flag_D=unsupported
12922       always_export_symbols_D=no
12923       enable_shared_with_static_runtimes_D=yes
12924       export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12925
12926       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12927         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12928         # If the export-symbols file already is a .def file (1st line
12929         # is EXPORTS), use it as is; otherwise, prepend...
12930         archive_expsym_cmds_D='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12931           cp $export_symbols $output_objdir/$soname.def;
12932         else
12933           echo EXPORTS > $output_objdir/$soname.def;
12934           cat $export_symbols >> $output_objdir/$soname.def;
12935         fi~
12936         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12937       else
12938         ld_shlibs_D=no
12939       fi
12940       ;;
12941
12942     haiku*)
12943       archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12944       link_all_deplibs_D=yes
12945       ;;
12946
12947     interix[3-9]*)
12948       hardcode_direct_D=no
12949       hardcode_shlibpath_var_D=no
12950       hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
12951       export_dynamic_flag_spec_D='${wl}-E'
12952       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12953       # Instead, shared libraries are loaded at an image base (0x10000000 by
12954       # default) and relocated if they conflict, which is a slow very memory
12955       # consuming and fragmenting process.  To avoid this, we pick a random,
12956       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12957       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12958       archive_cmds_D='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12959       archive_expsym_cmds_D='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12960       ;;
12961
12962     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
12963       tmp_diet=no
12964       if test "$host_os" = linux-dietlibc; then
12965         case $cc_basename in
12966           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12967         esac
12968       fi
12969       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12970          && test "$tmp_diet" = no
12971       then
12972         tmp_addflag=' $pic_flag'
12973         tmp_sharedflag='-shared'
12974         case $cc_basename,$host_cpu in
12975         pgcc*)                          # Portland Group C compiler
12976           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'
12977           tmp_addflag=' $pic_flag'
12978           ;;
12979         pgf77* | pgf90* | pgf95* | pgfortran*)
12980                                         # Portland Group f77 and f90 compilers
12981           whole_archive_flag_spec_D='${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'
12982           tmp_addflag=' $pic_flag -Mnomain' ;;
12983         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12984           tmp_addflag=' -i_dynamic' ;;
12985         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12986           tmp_addflag=' -i_dynamic -nofor_main' ;;
12987         ifc* | ifort*)                  # Intel Fortran compiler
12988           tmp_addflag=' -nofor_main' ;;
12989         lf95*)                          # Lahey Fortran 8.1
12990           whole_archive_flag_spec_D=
12991           tmp_sharedflag='--shared' ;;
12992         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12993           tmp_sharedflag='-qmkshrobj'
12994           tmp_addflag= ;;
12995         nvcc*)  # Cuda Compiler Driver 2.2
12996           whole_archive_flag_spec_D='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12997           compiler_needs_object_D=yes
12998           ;;
12999         esac
13000         case `$CC -V 2>&1 | sed 5q` in
13001         *Sun\ C*)                       # Sun C 5.9
13002           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\"` ${wl}--no-whole-archive'
13003           compiler_needs_object_D=yes
13004           tmp_sharedflag='-G' ;;
13005         *Sun\ F*)                       # Sun Fortran 8.3
13006           tmp_sharedflag='-G' ;;
13007         esac
13008         archive_cmds_D='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13009
13010         if test "x$supports_anon_versioning" = xyes; then
13011           archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
13012             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13013             echo "local: *; };" >> $output_objdir/$libname.ver~
13014             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13015         fi
13016
13017         case $cc_basename in
13018         xlf* | bgf* | bgxlf* | mpixlf*)
13019           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13020           whole_archive_flag_spec_D='--whole-archive$convenience --no-whole-archive'
13021           hardcode_libdir_flag_spec_D=
13022           hardcode_libdir_flag_spec_ld_D='-rpath $libdir'
13023           archive_cmds_D='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
13024           if test "x$supports_anon_versioning" = xyes; then
13025             archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
13026               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13027               echo "local: *; };" >> $output_objdir/$libname.ver~
13028               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
13029           fi
13030           ;;
13031         esac
13032       else
13033         ld_shlibs_D=no
13034       fi
13035       ;;
13036
13037     netbsd*)
13038       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13039         archive_cmds_D='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13040         wlarc=
13041       else
13042         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13043         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13044       fi
13045       ;;
13046
13047     solaris*)
13048       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
13049         ld_shlibs_D=no
13050         cat <<_LT_EOF 1>&2
13051
13052 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13053 *** create shared libraries on Solaris systems.  Therefore, libtool
13054 *** is disabling shared libraries support.  We urge you to upgrade GNU
13055 *** binutils to release 2.9.1 or newer.  Another option is to modify
13056 *** your PATH or compiler configuration so that the native linker is
13057 *** used, and then restart.
13058
13059 _LT_EOF
13060       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13061         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13062         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13063       else
13064         ld_shlibs_D=no
13065       fi
13066       ;;
13067
13068     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13069       case `$LD -v 2>&1` in
13070         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13071         ld_shlibs_D=no
13072         cat <<_LT_EOF 1>&2
13073
13074 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13075 *** reliably create shared libraries on SCO systems.  Therefore, libtool
13076 *** is disabling shared libraries support.  We urge you to upgrade GNU
13077 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
13078 *** your PATH or compiler configuration so that the native linker is
13079 *** used, and then restart.
13080
13081 _LT_EOF
13082         ;;
13083         *)
13084           # For security reasons, it is highly recommended that you always
13085           # use absolute paths for naming shared libraries, and exclude the
13086           # DT_RUNPATH tag from executables and libraries.  But doing so
13087           # requires that you compile everything twice, which is a pain.
13088           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13089             hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13090             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13091             archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13092           else
13093             ld_shlibs_D=no
13094           fi
13095         ;;
13096       esac
13097       ;;
13098
13099     sunos4*)
13100       archive_cmds_D='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13101       wlarc=
13102       hardcode_direct_D=yes
13103       hardcode_shlibpath_var_D=no
13104       ;;
13105
13106     *)
13107       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13108         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13109         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13110       else
13111         ld_shlibs_D=no
13112       fi
13113       ;;
13114     esac
13115
13116     if test "$ld_shlibs_D" = no; then
13117       runpath_var=
13118       hardcode_libdir_flag_spec_D=
13119       export_dynamic_flag_spec_D=
13120       whole_archive_flag_spec_D=
13121     fi
13122   else
13123     # PORTME fill in a description of your system's linker (not GNU ld)
13124     case $host_os in
13125     aix3*)
13126       allow_undefined_flag_D=unsupported
13127       always_export_symbols_D=yes
13128       archive_expsym_cmds_D='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13129       # Note: this linker hardcodes the directories in LIBPATH if there
13130       # are no directories specified by -L.
13131       hardcode_minus_L_D=yes
13132       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13133         # Neither direct hardcoding nor static linking is supported with a
13134         # broken collect2.
13135         hardcode_direct_D=unsupported
13136       fi
13137       ;;
13138
13139     aix[4-9]*)
13140       if test "$host_cpu" = ia64; then
13141         # On IA64, the linker does run time linking by default, so we don't
13142         # have to do anything special.
13143         aix_use_runtimelinking=no
13144         exp_sym_flag='-Bexport'
13145         no_entry_flag=""
13146       else
13147         # If we're using GNU nm, then we don't want the "-C" option.
13148         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13149         # Also, AIX nm treats weak defined symbols like other global
13150         # defined symbols, whereas GNU nm marks them as "W".
13151         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13152           export_symbols_cmds_D='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13153         else
13154           export_symbols_cmds_D='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13155         fi
13156         aix_use_runtimelinking=no
13157
13158         # Test if we are trying to use run time linking or normal
13159         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13160         # need to do runtime linking.
13161         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13162           for ld_flag in $LDFLAGS; do
13163           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13164             aix_use_runtimelinking=yes
13165             break
13166           fi
13167           done
13168           ;;
13169         esac
13170
13171         exp_sym_flag='-bexport'
13172         no_entry_flag='-bnoentry'
13173       fi
13174
13175       # When large executables or shared objects are built, AIX ld can
13176       # have problems creating the table of contents.  If linking a library
13177       # or program results in "error TOC overflow" add -mminimal-toc to
13178       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13179       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13180
13181       archive_cmds_D=''
13182       hardcode_direct_D=yes
13183       hardcode_direct_absolute_D=yes
13184       hardcode_libdir_separator_D=':'
13185       link_all_deplibs_D=yes
13186       file_list_spec_D='${wl}-f,'
13187
13188       if test "$GCC" = yes; then
13189         case $host_os in aix4.[012]|aix4.[012].*)
13190         # We only want to do this on AIX 4.2 and lower, the check
13191         # below for broken collect2 doesn't work under 4.3+
13192           collect2name=`${CC} -print-prog-name=collect2`
13193           if test -f "$collect2name" &&
13194            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13195           then
13196           # We have reworked collect2
13197           :
13198           else
13199           # We have old collect2
13200           hardcode_direct_D=unsupported
13201           # It fails to find uninstalled libraries when the uninstalled
13202           # path is not listed in the libpath.  Setting hardcode_minus_L
13203           # to unsupported forces relinking
13204           hardcode_minus_L_D=yes
13205           hardcode_libdir_flag_spec_D='-L$libdir'
13206           hardcode_libdir_separator_D=
13207           fi
13208           ;;
13209         esac
13210         shared_flag='-shared'
13211         if test "$aix_use_runtimelinking" = yes; then
13212           shared_flag="$shared_flag "'${wl}-G'
13213         fi
13214       else
13215         # not using gcc
13216         if test "$host_cpu" = ia64; then
13217         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13218         # chokes on -Wl,-G. The following line is correct:
13219           shared_flag='-G'
13220         else
13221           if test "$aix_use_runtimelinking" = yes; then
13222             shared_flag='${wl}-G'
13223           else
13224             shared_flag='${wl}-bM:SRE'
13225           fi
13226         fi
13227       fi
13228
13229       export_dynamic_flag_spec_D='${wl}-bexpall'
13230       # It seems that -bexpall does not export symbols beginning with
13231       # underscore (_), so it is better to generate a list of symbols to export.
13232       always_export_symbols_D=yes
13233       if test "$aix_use_runtimelinking" = yes; then
13234         # Warning - without using the other runtime loading flags (-brtl),
13235         # -berok will link without error, but may produce a broken library.
13236         allow_undefined_flag_D='-berok'
13237         # Determine the default libpath from the value encoded in an
13238         # empty executable.
13239         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13240 /* end confdefs.h.  */
13241
13242 int
13243 main ()
13244 {
13245
13246   ;
13247   return 0;
13248 }
13249 _ACEOF
13250 if ac_fn_c_try_link "$LINENO"; then :
13251
13252 lt_aix_libpath_sed='
13253     /Import File Strings/,/^$/ {
13254         /^0/ {
13255             s/^0  *\(.*\)$/\1/
13256             p
13257         }
13258     }'
13259 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13260 # Check for a 64-bit object if we didn't find anything.
13261 if test -z "$aix_libpath"; then
13262   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13263 fi
13264 fi
13265 rm -f core conftest.err conftest.$ac_objext \
13266     conftest$ac_exeext conftest.$ac_ext
13267 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13268
13269         hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13270         archive_expsym_cmds_D='$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 $shared_flag"
13271       else
13272         if test "$host_cpu" = ia64; then
13273           hardcode_libdir_flag_spec_D='${wl}-R $libdir:/usr/lib:/lib'
13274           allow_undefined_flag_D="-z nodefs"
13275           archive_expsym_cmds_D="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13276         else
13277          # Determine the default libpath from the value encoded in an
13278          # empty executable.
13279          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13280 /* end confdefs.h.  */
13281
13282 int
13283 main ()
13284 {
13285
13286   ;
13287   return 0;
13288 }
13289 _ACEOF
13290 if ac_fn_c_try_link "$LINENO"; then :
13291
13292 lt_aix_libpath_sed='
13293     /Import File Strings/,/^$/ {
13294         /^0/ {
13295             s/^0  *\(.*\)$/\1/
13296             p
13297         }
13298     }'
13299 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13300 # Check for a 64-bit object if we didn't find anything.
13301 if test -z "$aix_libpath"; then
13302   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13303 fi
13304 fi
13305 rm -f core conftest.err conftest.$ac_objext \
13306     conftest$ac_exeext conftest.$ac_ext
13307 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13308
13309          hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13310           # Warning - without using the other run time loading flags,
13311           # -berok will link without error, but may produce a broken library.
13312           no_undefined_flag_D=' ${wl}-bernotok'
13313           allow_undefined_flag_D=' ${wl}-berok'
13314           if test "$with_gnu_ld" = yes; then
13315             # We only use this code for GNU lds that support --whole-archive.
13316             whole_archive_flag_spec_D='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13317           else
13318             # Exported symbols can be pulled into shared objects from archives
13319             whole_archive_flag_spec_D='$convenience'
13320           fi
13321           archive_cmds_need_lc_D=yes
13322           # This is similar to how AIX traditionally builds its shared libraries.
13323           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'
13324         fi
13325       fi
13326       ;;
13327
13328     amigaos*)
13329       case $host_cpu in
13330       powerpc)
13331             # see comment about AmigaOS4 .so support
13332             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13333             archive_expsym_cmds_D=''
13334         ;;
13335       m68k)
13336             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
13337             hardcode_libdir_flag_spec_D='-L$libdir'
13338             hardcode_minus_L_D=yes
13339         ;;
13340       esac
13341       ;;
13342
13343     bsdi[45]*)
13344       export_dynamic_flag_spec_D=-rdynamic
13345       ;;
13346
13347     cygwin* | mingw* | pw32* | cegcc*)
13348       # When not using gcc, we currently assume that we are using
13349       # Microsoft Visual C++.
13350       # hardcode_libdir_flag_spec is actually meaningless, as there is
13351       # no search path for DLLs.
13352       hardcode_libdir_flag_spec_D=' '
13353       allow_undefined_flag_D=unsupported
13354       # Tell ltmain to make .lib files, not .a files.
13355       libext=lib
13356       # Tell ltmain to make .dll files, not .so files.
13357       shrext_cmds=".dll"
13358       # FIXME: Setting linknames here is a bad hack.
13359       archive_cmds_D='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13360       # The linker will automatically build a .lib file if we build a DLL.
13361       old_archive_from_new_cmds_D='true'
13362       # FIXME: Should let the user specify the lib program.
13363       old_archive_cmds_D='lib -OUT:$oldlib$oldobjs$old_deplibs'
13364       fix_srcfile_path_D='`cygpath -w "$srcfile"`'
13365       enable_shared_with_static_runtimes_D=yes
13366       ;;
13367
13368     darwin* | rhapsody*)
13369
13370
13371   archive_cmds_need_lc_D=no
13372   hardcode_direct_D=no
13373   hardcode_automatic_D=yes
13374   hardcode_shlibpath_var_D=unsupported
13375   if test "$lt_cv_ld_force_load" = "yes"; then
13376     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 \"$new_convenience\"`'
13377   else
13378     whole_archive_flag_spec_D=''
13379   fi
13380   link_all_deplibs_D=yes
13381   allow_undefined_flag_D="$_lt_dar_allow_undefined"
13382   case $cc_basename in
13383      ifort*) _lt_dar_can_shared=yes ;;
13384      *) _lt_dar_can_shared=$GCC ;;
13385   esac
13386   if test "$_lt_dar_can_shared" = "yes"; then
13387     output_verbose_link_cmd=func_echo_all
13388     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}"
13389     module_cmds_D="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13390     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}${_lt_dsymutil}"
13391     module_expsym_cmds_D="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13392
13393   else
13394   ld_shlibs_D=no
13395   fi
13396
13397       ;;
13398
13399     dgux*)
13400       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13401       hardcode_libdir_flag_spec_D='-L$libdir'
13402       hardcode_shlibpath_var_D=no
13403       ;;
13404
13405     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13406     # support.  Future versions do this automatically, but an explicit c++rt0.o
13407     # does not break anything, and helps significantly (at the cost of a little
13408     # extra space).
13409     freebsd2.2*)
13410       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13411       hardcode_libdir_flag_spec_D='-R$libdir'
13412       hardcode_direct_D=yes
13413       hardcode_shlibpath_var_D=no
13414       ;;
13415
13416     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13417     freebsd2.*)
13418       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13419       hardcode_direct_D=yes
13420       hardcode_minus_L_D=yes
13421       hardcode_shlibpath_var_D=no
13422       ;;
13423
13424     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13425     freebsd* | dragonfly*)
13426       archive_cmds_D='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13427       hardcode_libdir_flag_spec_D='-R$libdir'
13428       hardcode_direct_D=yes
13429       hardcode_shlibpath_var_D=no
13430       ;;
13431
13432     hpux9*)
13433       if test "$GCC" = yes; then
13434         archive_cmds_D='$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 $lib'
13435       else
13436         archive_cmds_D='$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 $lib'
13437       fi
13438       hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13439       hardcode_libdir_separator_D=:
13440       hardcode_direct_D=yes
13441
13442       # hardcode_minus_L: Not really in the search PATH,
13443       # but as the default location of the library.
13444       hardcode_minus_L_D=yes
13445       export_dynamic_flag_spec_D='${wl}-E'
13446       ;;
13447
13448     hpux10*)
13449       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13450         archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13451       else
13452         archive_cmds_D='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13453       fi
13454       if test "$with_gnu_ld" = no; then
13455         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13456         hardcode_libdir_flag_spec_ld_D='+b $libdir'
13457         hardcode_libdir_separator_D=:
13458         hardcode_direct_D=yes
13459         hardcode_direct_absolute_D=yes
13460         export_dynamic_flag_spec_D='${wl}-E'
13461         # hardcode_minus_L: Not really in the search PATH,
13462         # but as the default location of the library.
13463         hardcode_minus_L_D=yes
13464       fi
13465       ;;
13466
13467     hpux11*)
13468       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13469         case $host_cpu in
13470         hppa*64*)
13471           archive_cmds_D='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13472           ;;
13473         ia64*)
13474           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13475           ;;
13476         *)
13477           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13478           ;;
13479         esac
13480       else
13481         case $host_cpu in
13482         hppa*64*)
13483           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13484           ;;
13485         ia64*)
13486           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13487           ;;
13488         *)
13489         archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13490           ;;
13491         esac
13492       fi
13493       if test "$with_gnu_ld" = no; then
13494         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13495         hardcode_libdir_separator_D=:
13496
13497         case $host_cpu in
13498         hppa*64*|ia64*)
13499           hardcode_direct_D=no
13500           hardcode_shlibpath_var_D=no
13501           ;;
13502         *)
13503           hardcode_direct_D=yes
13504           hardcode_direct_absolute_D=yes
13505           export_dynamic_flag_spec_D='${wl}-E'
13506
13507           # hardcode_minus_L: Not really in the search PATH,
13508           # but as the default location of the library.
13509           hardcode_minus_L_D=yes
13510           ;;
13511         esac
13512       fi
13513       ;;
13514
13515     irix5* | irix6* | nonstopux*)
13516       if test "$GCC" = yes; then
13517         archive_cmds_D='$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 $lib'
13518         # Try to use the -exported_symbol ld option, if it does not
13519         # work, assume that -exports_file does not work either and
13520         # implicitly export all symbols.
13521         save_LDFLAGS="$LDFLAGS"
13522         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13523         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13524 /* end confdefs.h.  */
13525 int foo(void) {}
13526 _ACEOF
13527 if ac_fn_c_try_link "$LINENO"; then :
13528   archive_expsym_cmds_D='$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 $lib'
13529
13530 fi
13531 rm -f core conftest.err conftest.$ac_objext \
13532     conftest$ac_exeext conftest.$ac_ext
13533         LDFLAGS="$save_LDFLAGS"
13534       else
13535         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13536         archive_expsym_cmds_D='$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 $lib'
13537       fi
13538       archive_cmds_need_lc_D='no'
13539       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13540       hardcode_libdir_separator_D=:
13541       inherit_rpath_D=yes
13542       link_all_deplibs_D=yes
13543       ;;
13544
13545     netbsd*)
13546       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13547         archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13548       else
13549         archive_cmds_D='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13550       fi
13551       hardcode_libdir_flag_spec_D='-R$libdir'
13552       hardcode_direct_D=yes
13553       hardcode_shlibpath_var_D=no
13554       ;;
13555
13556     newsos6)
13557       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13558       hardcode_direct_D=yes
13559       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13560       hardcode_libdir_separator_D=:
13561       hardcode_shlibpath_var_D=no
13562       ;;
13563
13564     *nto* | *qnx*)
13565       ;;
13566
13567     openbsd*)
13568       if test -f /usr/libexec/ld.so; then
13569         hardcode_direct_D=yes
13570         hardcode_shlibpath_var_D=no
13571         hardcode_direct_absolute_D=yes
13572         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13573           archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13574           archive_expsym_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13575           hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13576           export_dynamic_flag_spec_D='${wl}-E'
13577         else
13578           case $host_os in
13579            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13580              archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13581              hardcode_libdir_flag_spec_D='-R$libdir'
13582              ;;
13583            *)
13584              archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13585              hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13586              ;;
13587           esac
13588         fi
13589       else
13590         ld_shlibs_D=no
13591       fi
13592       ;;
13593
13594     os2*)
13595       hardcode_libdir_flag_spec_D='-L$libdir'
13596       hardcode_minus_L_D=yes
13597       allow_undefined_flag_D=unsupported
13598       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'
13599       old_archive_from_new_cmds_D='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13600       ;;
13601
13602     osf3*)
13603       if test "$GCC" = yes; then
13604         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13605         archive_cmds_D='$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 $lib'
13606       else
13607         allow_undefined_flag_D=' -expect_unresolved \*'
13608         archive_cmds_D='$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 $lib'
13609       fi
13610       archive_cmds_need_lc_D='no'
13611       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13612       hardcode_libdir_separator_D=:
13613       ;;
13614
13615     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13616       if test "$GCC" = yes; then
13617         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13618         archive_cmds_D='$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 $lib'
13619         hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13620       else
13621         allow_undefined_flag_D=' -expect_unresolved \*'
13622         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'
13623         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~
13624         $CC -shared${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'
13625
13626         # Both c and cxx compiler support -rpath directly
13627         hardcode_libdir_flag_spec_D='-rpath $libdir'
13628       fi
13629       archive_cmds_need_lc_D='no'
13630       hardcode_libdir_separator_D=:
13631       ;;
13632
13633     solaris*)
13634       no_undefined_flag_D=' -z defs'
13635       if test "$GCC" = yes; then
13636         wlarc='${wl}'
13637         archive_cmds_D='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13638         archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13639           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13640       else
13641         case `$CC -V 2>&1` in
13642         *"Compilers 5.0"*)
13643           wlarc=''
13644           archive_cmds_D='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13645           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13646           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13647           ;;
13648         *)
13649           wlarc='${wl}'
13650           archive_cmds_D='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13651           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13652           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13653           ;;
13654         esac
13655       fi
13656       hardcode_libdir_flag_spec_D='-R$libdir'
13657       hardcode_shlibpath_var_D=no
13658       case $host_os in
13659       solaris2.[0-5] | solaris2.[0-5].*) ;;
13660       *)
13661         # The compiler driver will combine and reorder linker options,
13662         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13663         # but is careful enough not to reorder.
13664         # Supported since Solaris 2.6 (maybe 2.5.1?)
13665         if test "$GCC" = yes; then
13666           whole_archive_flag_spec_D='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13667         else
13668           whole_archive_flag_spec_D='-z allextract$convenience -z defaultextract'
13669         fi
13670         ;;
13671       esac
13672       link_all_deplibs_D=yes
13673       ;;
13674
13675     sunos4*)
13676       if test "x$host_vendor" = xsequent; then
13677         # Use $CC to link under sequent, because it throws in some extra .o
13678         # files that make .init and .fini sections work.
13679         archive_cmds_D='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13680       else
13681         archive_cmds_D='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13682       fi
13683       hardcode_libdir_flag_spec_D='-L$libdir'
13684       hardcode_direct_D=yes
13685       hardcode_minus_L_D=yes
13686       hardcode_shlibpath_var_D=no
13687       ;;
13688
13689     sysv4)
13690       case $host_vendor in
13691         sni)
13692           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13693           hardcode_direct_D=yes # is this really true???
13694         ;;
13695         siemens)
13696           ## LD is ld it makes a PLAMLIB
13697           ## CC just makes a GrossModule.
13698           archive_cmds_D='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13699           reload_cmds_D='$CC -r -o $output$reload_objs'
13700           hardcode_direct_D=no
13701         ;;
13702         motorola)
13703           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13704           hardcode_direct_D=no #Motorola manual says yes, but my tests say they lie
13705         ;;
13706       esac
13707       runpath_var='LD_RUN_PATH'
13708       hardcode_shlibpath_var_D=no
13709       ;;
13710
13711     sysv4.3*)
13712       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13713       hardcode_shlibpath_var_D=no
13714       export_dynamic_flag_spec_D='-Bexport'
13715       ;;
13716
13717     sysv4*MP*)
13718       if test -d /usr/nec; then
13719         archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13720         hardcode_shlibpath_var_D=no
13721         runpath_var=LD_RUN_PATH
13722         hardcode_runpath_var=yes
13723         ld_shlibs_D=yes
13724       fi
13725       ;;
13726
13727     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13728       no_undefined_flag_D='${wl}-z,text'
13729       archive_cmds_need_lc_D=no
13730       hardcode_shlibpath_var_D=no
13731       runpath_var='LD_RUN_PATH'
13732
13733       if test "$GCC" = yes; then
13734         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13735         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13736       else
13737         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13738         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13739       fi
13740       ;;
13741
13742     sysv5* | sco3.2v5* | sco5v6*)
13743       # Note: We can NOT use -z defs as we might desire, because we do not
13744       # link with -lc, and that would cause any symbols used from libc to
13745       # always be unresolved, which means just about no library would
13746       # ever link correctly.  If we're not using GNU ld we use -z text
13747       # though, which does catch some bad symbols but isn't as heavy-handed
13748       # as -z defs.
13749       no_undefined_flag_D='${wl}-z,text'
13750       allow_undefined_flag_D='${wl}-z,nodefs'
13751       archive_cmds_need_lc_D=no
13752       hardcode_shlibpath_var_D=no
13753       hardcode_libdir_flag_spec_D='${wl}-R,$libdir'
13754       hardcode_libdir_separator_D=':'
13755       link_all_deplibs_D=yes
13756       export_dynamic_flag_spec_D='${wl}-Bexport'
13757       runpath_var='LD_RUN_PATH'
13758
13759       if test "$GCC" = yes; then
13760         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13761         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13762       else
13763         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13764         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13765       fi
13766       ;;
13767
13768     uts4*)
13769       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13770       hardcode_libdir_flag_spec_D='-L$libdir'
13771       hardcode_shlibpath_var_D=no
13772       ;;
13773
13774     *)
13775       ld_shlibs_D=no
13776       ;;
13777     esac
13778
13779     if test x$host_vendor = xsni; then
13780       case $host in
13781       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13782         export_dynamic_flag_spec_D='${wl}-Blargedynsym'
13783         ;;
13784       esac
13785     fi
13786   fi
13787
13788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_D" >&5
13789 $as_echo "$ld_shlibs_D" >&6; }
13790 test "$ld_shlibs_D" = no && can_build_shared=no
13791
13792 with_gnu_ld_D=$with_gnu_ld
13793
13794
13795
13796
13797
13798
13799 #
13800 # Do we need to explicitly link libc?
13801 #
13802 case "x$archive_cmds_need_lc_D" in
13803 x|xyes)
13804   # Assume -lc should be added
13805   archive_cmds_need_lc_D=yes
13806
13807   if test "$enable_shared" = yes && test "$GCC" = yes; then
13808     case $archive_cmds_D in
13809     *'~'*)
13810       # FIXME: we may have to deal with multi-command sequences.
13811       ;;
13812     '$CC '*)
13813       # Test whether the compiler implicitly links with -lc since on some
13814       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13815       # to ld, don't add -lc before -lgcc.
13816       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13817 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13818 if ${lt_cv_archive_cmds_need_lc_D+:} false; then :
13819   $as_echo_n "(cached) " >&6
13820 else
13821   $RM conftest*
13822         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13823
13824         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13825   (eval $ac_compile) 2>&5
13826   ac_status=$?
13827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13828   test $ac_status = 0; } 2>conftest.err; then
13829           soname=conftest
13830           lib=conftest
13831           libobjs=conftest.$ac_objext
13832           deplibs=
13833           wl=$lt_prog_compiler_wl_D
13834           pic_flag=$lt_prog_compiler_pic_D
13835           compiler_flags=-v
13836           linker_flags=-v
13837           verstring=
13838           output_objdir=.
13839           libname=conftest
13840           lt_save_allow_undefined_flag=$allow_undefined_flag_D
13841           allow_undefined_flag_D=
13842           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13843   (eval $archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13844   ac_status=$?
13845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13846   test $ac_status = 0; }
13847           then
13848             lt_cv_archive_cmds_need_lc_D=no
13849           else
13850             lt_cv_archive_cmds_need_lc_D=yes
13851           fi
13852           allow_undefined_flag_D=$lt_save_allow_undefined_flag
13853         else
13854           cat conftest.err 1>&5
13855         fi
13856         $RM conftest*
13857
13858 fi
13859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_D" >&5
13860 $as_echo "$lt_cv_archive_cmds_need_lc_D" >&6; }
13861       archive_cmds_need_lc_D=$lt_cv_archive_cmds_need_lc_D
13862       ;;
13863     esac
13864   fi
13865   ;;
13866 esac
13867
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13932 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13933 hardcode_action_D=
13934 if test -n "$hardcode_libdir_flag_spec_D" ||
13935    test -n "$runpath_var_D" ||
13936    test "X$hardcode_automatic_D" = "Xyes" ; then
13937
13938   # We can hardcode non-existent directories.
13939   if test "$hardcode_direct_D" != no &&
13940      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13941      # have to relink, otherwise we might link with an installed library
13942      # when we should be linking with a yet-to-be-installed one
13943      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, D)" != no &&
13944      test "$hardcode_minus_L_D" != no; then
13945     # Linking always hardcodes the temporary library directory.
13946     hardcode_action_D=relink
13947   else
13948     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13949     hardcode_action_D=immediate
13950   fi
13951 else
13952   # We cannot hardcode anything, or else we can only hardcode existing
13953   # directories.
13954   hardcode_action_D=unsupported
13955 fi
13956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_D" >&5
13957 $as_echo "$hardcode_action_D" >&6; }
13958
13959 if test "$hardcode_action_D" = relink ||
13960    test "$inherit_rpath_D" = yes; then
13961   # Fast installation is not supported
13962   enable_fast_install=no
13963 elif test "$shlibpath_overrides_runpath" = yes ||
13964      test "$enable_shared" = no; then
13965   # Fast installation is not necessary
13966   enable_fast_install=needless
13967 fi
13968
13969
13970
13971
13972
13973
13974
13975 fi
13976
13977 ac_ext=c
13978 ac_cpp='$CPP $CPPFLAGS'
13979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13981 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13982
13983
13984 GCC=$lt_save_GCC
13985 CC=$lt_save_CC
13986 CFLAGS=$lt_save_CFLAGS
13987
13988   GDCFLAGS=$gdc_save_DFLAGS
13989
13990
13991 # libtool variables for Phobos shared and position-independent compiles.
13992 #
13993 # Use phobos_compiler_shared_flag to designate the compile-time flags for
13994 # creating shared objects. Default: -fversion=Shared.
13995 #
13996 # Use phobos_compiler_pic_flag to designate the compile-time flags for
13997 # creating position-independent objects. This varies with the target
13998 # hardware and operating system, but is often: -fPIC.
13999 #
14000 # The distinction between pic and shared compilation flags is not present in
14001 # libtool, and so we make it here.  How it is handled is that in shared
14002 # compilations the `lt_prog_compiler_pic_D' variable is used to instead
14003 # ensure that conditional compilation of shared runtime code is compiled in.
14004 # The original PIC flags are then used in the compilation of every object.
14005 #
14006 # Why are objects destined for libgphobos.a compiled with -fPIC?
14007 # Because -fPIC is not harmful to use for objects destined for static
14008 # libraries. In addition, using -fPIC will allow the use of static
14009 # libgphobos.a in the creation of other D shared libraries.
14010 if test "$enable_shared" = yes; then
14011   phobos_compiler_pic_flag="$lt_prog_compiler_pic_D"
14012   phobos_compiler_shared_flag="-fversion=Shared"
14013 else
14014   phobos_compiler_pic_flag=
14015   phobos_compiler_shared_flag=
14016 fi
14017
14018
14019
14020 # Override the libtool's pic_flag and pic_mode.
14021 # Do this step after AM_PROG_LIBTOOL, but before AC_OUTPUT.
14022 # NB: this impacts --with-pic and --without-pic.
14023 lt_prog_compiler_pic_D="$phobos_compiler_shared_flag"
14024 pic_mode='default'
14025
14026 # Determine what GCC version number to use in filesystem paths.
14027
14028   get_gcc_base_ver="cat"
14029
14030 # Check whether --with-gcc-major-version-only was given.
14031 if test "${with_gcc_major_version_only+set}" = set; then :
14032   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
14033         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
14034       fi
14035
14036 fi
14037
14038
14039
14040
14041 # libphobos/libdruntime specific options and feature detection
14042
14043   # These need to be absolute paths, yet at the same time need to
14044   # canonicalize only relative paths, because then amd will not unmount
14045   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
14046   libphobos_builddir=`${PWDCMD-pwd}`
14047   case $srcdir in
14048     \\/$* | ?:\\/*) libphobos_srcdir=${srcdir} ;;
14049     *) libphobos_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
14050   esac
14051
14052
14053
14054
14055   if test ${multilib} = yes; then
14056     multilib_arg="--enable-multilib"
14057   else
14058     multilib_arg=
14059   fi
14060
14061
14062   # Check whether --enable-werror was given.
14063 if test "${enable_werror+set}" = set; then :
14064   enableval=$enable_werror;
14065 fi
14066
14067   WERROR_FLAG=""
14068   if test "x$enable_werror" = "xyes"; then
14069       WERROR_FLAG="-Werror"
14070   fi
14071
14072
14073   druntime_target_cpu_parsed=""
14074   case "$target_cpu" in
14075       aarch64*)
14076                druntime_target_cpu_parsed="aarch64"
14077                ;;
14078       arm*)    druntime_target_cpu_parsed="arm"
14079                ;;
14080       mips*)   druntime_target_cpu_parsed="mips"
14081                ;;
14082       powerpc*)
14083                druntime_target_cpu_parsed="powerpc"
14084                ;;
14085       i[34567]86|x86_64)
14086                druntime_target_cpu_parsed="x86"
14087                ;;
14088       s390x)
14089                druntime_target_cpu_parsed="s390x"
14090                ;;
14091       s390)
14092                druntime_target_cpu_parsed="s390"
14093                ;;
14094   esac
14095    if test "$druntime_target_cpu_parsed" = "aarch64"; then
14096   DRUNTIME_CPU_AARCH64_TRUE=
14097   DRUNTIME_CPU_AARCH64_FALSE='#'
14098 else
14099   DRUNTIME_CPU_AARCH64_TRUE='#'
14100   DRUNTIME_CPU_AARCH64_FALSE=
14101 fi
14102
14103    if test "$druntime_target_cpu_parsed" = "arm"; then
14104   DRUNTIME_CPU_ARM_TRUE=
14105   DRUNTIME_CPU_ARM_FALSE='#'
14106 else
14107   DRUNTIME_CPU_ARM_TRUE='#'
14108   DRUNTIME_CPU_ARM_FALSE=
14109 fi
14110
14111    if test "$druntime_target_cpu_parsed" = "mips"; then
14112   DRUNTIME_CPU_MIPS_TRUE=
14113   DRUNTIME_CPU_MIPS_FALSE='#'
14114 else
14115   DRUNTIME_CPU_MIPS_TRUE='#'
14116   DRUNTIME_CPU_MIPS_FALSE=
14117 fi
14118
14119    if test "$druntime_target_cpu_parsed" = "powerpc"; then
14120   DRUNTIME_CPU_POWERPC_TRUE=
14121   DRUNTIME_CPU_POWERPC_FALSE='#'
14122 else
14123   DRUNTIME_CPU_POWERPC_TRUE='#'
14124   DRUNTIME_CPU_POWERPC_FALSE=
14125 fi
14126
14127    if test "$druntime_target_cpu_parsed" = "x86"; then
14128   DRUNTIME_CPU_X86_TRUE=
14129   DRUNTIME_CPU_X86_FALSE='#'
14130 else
14131   DRUNTIME_CPU_X86_TRUE='#'
14132   DRUNTIME_CPU_X86_FALSE=
14133 fi
14134
14135    if test "$druntime_target_cpu_parsed" = "s390x"; then
14136   DRUNTIME_CPU_SYSTEMZ_TRUE=
14137   DRUNTIME_CPU_SYSTEMZ_FALSE='#'
14138 else
14139   DRUNTIME_CPU_SYSTEMZ_TRUE='#'
14140   DRUNTIME_CPU_SYSTEMZ_FALSE=
14141 fi
14142
14143    if test "$druntime_target_cpu_parsed" = "s390"; then
14144   DRUNTIME_CPU_S390_TRUE=
14145   DRUNTIME_CPU_S390_FALSE='#'
14146 else
14147   DRUNTIME_CPU_S390_TRUE='#'
14148   DRUNTIME_CPU_S390_FALSE=
14149 fi
14150
14151
14152
14153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target OS" >&5
14154 $as_echo_n "checking for target OS... " >&6; }
14155 if ${druntime_cv_target_os+:} false; then :
14156   $as_echo_n "(cached) " >&6
14157 else
14158   druntime_cv_target_os=`echo $target_os | sed 's/^\([A-Za-z_]+\)/\1/'`
14159 fi
14160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_target_os" >&5
14161 $as_echo "$druntime_cv_target_os" >&6; }
14162     if test -z "$druntime_cv_target_os"; then :
14163   as_fn_error $? "can't detect target OS" "$LINENO" 5
14164 fi
14165
14166
14167
14168
14169   druntime_target_os_parsed=""
14170   case "$druntime_cv_target_os" in
14171       aix*)    druntime_target_os_parsed="aix"
14172                ;;
14173       *android*)
14174                druntime_target_os_parsed="android"
14175                ;;
14176       darwin*) druntime_target_os_parsed="darwin"
14177                ;;
14178       dragonfly*)
14179                druntime_target_os_parsed="dragonflybsd"
14180                ;;
14181       freebsd*|k*bsd*-gnu)
14182                druntime_target_os_parsed="freebsd"
14183                ;;
14184       openbsd*)
14185                druntime_target_os_parsed="openbsd"
14186                ;;
14187       netbsd*)
14188                druntime_target_os_parsed="netbsd"
14189                ;;
14190       linux*)  druntime_target_os_parsed="linux"
14191                ;;
14192       mingw*)  druntime_target_os_parsed="mingw"
14193              ;;
14194       *solaris*) druntime_target_os_parsed="solaris"
14195   esac
14196    if test "$druntime_target_os_parsed" = "aix"; then
14197   DRUNTIME_OS_AIX_TRUE=
14198   DRUNTIME_OS_AIX_FALSE='#'
14199 else
14200   DRUNTIME_OS_AIX_TRUE='#'
14201   DRUNTIME_OS_AIX_FALSE=
14202 fi
14203
14204    if test "$druntime_target_os_parsed" = "android"; then
14205   DRUNTIME_OS_ANDROID_TRUE=
14206   DRUNTIME_OS_ANDROID_FALSE='#'
14207 else
14208   DRUNTIME_OS_ANDROID_TRUE='#'
14209   DRUNTIME_OS_ANDROID_FALSE=
14210 fi
14211
14212    if test "$druntime_target_os_parsed" = "darwin"; then
14213   DRUNTIME_OS_DARWIN_TRUE=
14214   DRUNTIME_OS_DARWIN_FALSE='#'
14215 else
14216   DRUNTIME_OS_DARWIN_TRUE='#'
14217   DRUNTIME_OS_DARWIN_FALSE=
14218 fi
14219
14220    if test "$druntime_target_os_parsed" = "dragonflybsd"; then
14221   DRUNTIME_OS_DRAGONFLYBSD_TRUE=
14222   DRUNTIME_OS_DRAGONFLYBSD_FALSE='#'
14223 else
14224   DRUNTIME_OS_DRAGONFLYBSD_TRUE='#'
14225   DRUNTIME_OS_DRAGONFLYBSD_FALSE=
14226 fi
14227
14228    if test "$druntime_target_os_parsed" = "freebsd"; then
14229   DRUNTIME_OS_FREEBSD_TRUE=
14230   DRUNTIME_OS_FREEBSD_FALSE='#'
14231 else
14232   DRUNTIME_OS_FREEBSD_TRUE='#'
14233   DRUNTIME_OS_FREEBSD_FALSE=
14234 fi
14235
14236    if test "$druntime_target_os_parsed" = "netbsd"; then
14237   DRUNTIME_OS_NETBSD_TRUE=
14238   DRUNTIME_OS_NETBSD_FALSE='#'
14239 else
14240   DRUNTIME_OS_NETBSD_TRUE='#'
14241   DRUNTIME_OS_NETBSD_FALSE=
14242 fi
14243
14244    if test "$druntime_target_os_parsed" = "openbsd"; then
14245   DRUNTIME_OS_OPENBSD_TRUE=
14246   DRUNTIME_OS_OPENBSD_FALSE='#'
14247 else
14248   DRUNTIME_OS_OPENBSD_TRUE='#'
14249   DRUNTIME_OS_OPENBSD_FALSE=
14250 fi
14251
14252    if test "$druntime_target_os_parsed" = "linux"; then
14253   DRUNTIME_OS_LINUX_TRUE=
14254   DRUNTIME_OS_LINUX_FALSE='#'
14255 else
14256   DRUNTIME_OS_LINUX_TRUE='#'
14257   DRUNTIME_OS_LINUX_FALSE=
14258 fi
14259
14260    if test "$druntime_target_os_parsed" = "mingw"; then
14261   DRUNTIME_OS_MINGW_TRUE=
14262   DRUNTIME_OS_MINGW_FALSE='#'
14263 else
14264   DRUNTIME_OS_MINGW_TRUE='#'
14265   DRUNTIME_OS_MINGW_FALSE=
14266 fi
14267
14268    if test "$druntime_target_os_parsed" = "solaris"; then
14269   DRUNTIME_OS_SOLARIS_TRUE=
14270   DRUNTIME_OS_SOLARIS_FALSE='#'
14271 else
14272   DRUNTIME_OS_SOLARIS_TRUE='#'
14273   DRUNTIME_OS_SOLARIS_FALSE=
14274 fi
14275
14276
14277   druntime_target_posix="no"
14278   case "$druntime_cv_target_os" in
14279     aix*|*bsd*|cygwin*|darwin*|gnu*|linux*|skyos*|*solaris*|sysv*)
14280       druntime_target_posix="yes"
14281       ;;
14282   esac
14283    if test "$druntime_target_posix" = "yes"; then
14284   DRUNTIME_OS_POSIX_TRUE=
14285   DRUNTIME_OS_POSIX_FALSE='#'
14286 else
14287   DRUNTIME_OS_POSIX_TRUE='#'
14288   DRUNTIME_OS_POSIX_FALSE=
14289 fi
14290
14291
14292
14293
14294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GDC" >&5
14295 $as_echo_n "checking for thread model used by GDC... " >&6; }
14296   d_thread_model=`$GDC -v 2>&1 | sed -n 's/^Thread model: //p'`
14297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d_thread_model" >&5
14298 $as_echo "$d_thread_model" >&6; }
14299
14300   # Map from thread model to thread interface.
14301
14302 case $d_thread_model in
14303     aix)    DCFG_THREAD_MODEL="Posix" ;;
14304     lynx)   DCFG_THREAD_MODEL="Posix" ;;
14305     posix)  DCFG_THREAD_MODEL="Posix" ;;
14306     single) DCFG_THREAD_MODEL="Single" ;;
14307     win32)  DCFG_THREAD_MODEL="Win32" ;;
14308     # TODO: These targets need porting.
14309     dce|mipssde|rtems|tpf|vxworks)
14310             DCFG_THREAD_MODEL="Single" ;;
14311     *)      as_fn_error "Thread implementation '$d_thread_model' not recognised" "$LINENO" 5 ;;
14312 esac
14313
14314
14315
14316
14317   ac_ext=c
14318 ac_cpp='$CPP $CPPFLAGS'
14319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14322
14323   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ARM unwinder" >&5
14324 $as_echo_n "checking for ARM unwinder... " >&6; }
14325   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14326 /* end confdefs.h.  */
14327 #include <unwind.h>
14328 int
14329 main ()
14330 {
14331
14332   #if __ARM_EABI_UNWINDER__
14333   #error Yes, it is.
14334   #endif
14335
14336   ;
14337   return 0;
14338 }
14339 _ACEOF
14340 if ac_fn_c_try_compile "$LINENO"; then :
14341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14342 $as_echo "no" >&6; }
14343      DCFG_ARM_EABI_UNWINDER=false
14344 else
14345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14346 $as_echo "yes" >&6; }
14347      DCFG_ARM_EABI_UNWINDER=true
14348 fi
14349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14350
14351    if test "$DCFG_ARM_EABI_UNWINDER" = "true"; then
14352   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE=
14353   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE='#'
14354 else
14355   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE='#'
14356   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE=
14357 fi
14358
14359   ac_ext=c
14360 ac_cpp='$CPP $CPPFLAGS'
14361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14364
14365
14366
14367   ac_ext=c
14368 ac_cpp='$CPP $CPPFLAGS'
14369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14372
14373   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for minfo section bracketing" >&5
14374 $as_echo_n "checking for minfo section bracketing... " >&6; }
14375   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14376 /* end confdefs.h.  */
14377
14378     void* module_info_ptr __attribute__((section ("minfo")));
14379     extern void* __start_minfo __attribute__((visibility ("hidden")));
14380     extern void* __stop_minfo __attribute__((visibility ("hidden")));
14381
14382     int main()
14383     {
14384         // Never run, just to prevent compiler from optimizing access
14385         return &__start_minfo == &__stop_minfo;
14386     }
14387
14388 _ACEOF
14389 if ac_fn_c_try_link "$LINENO"; then :
14390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14391 $as_echo "yes" >&6; }
14392      DCFG_MINFO_BRACKETING=true
14393 else
14394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14395 $as_echo "no" >&6; }
14396      DCFG_MINFO_BRACKETING=false
14397 fi
14398 rm -f core conftest.err conftest.$ac_objext \
14399     conftest$ac_exeext conftest.$ac_ext
14400
14401    if test "$DCFG_MINFO_BRACKETING" = "true"; then
14402   DRUNTIME_OS_MINFO_BRACKETING_TRUE=
14403   DRUNTIME_OS_MINFO_BRACKETING_FALSE='#'
14404 else
14405   DRUNTIME_OS_MINFO_BRACKETING_TRUE='#'
14406   DRUNTIME_OS_MINFO_BRACKETING_FALSE=
14407 fi
14408
14409   ac_ext=c
14410 ac_cpp='$CPP $CPPFLAGS'
14411 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14412 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14413 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14414
14415
14416
14417   ac_ext=c
14418 ac_cpp='$CPP $CPPFLAGS'
14419 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14420 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14421 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14422
14423   ac_fn_c_check_member "$LINENO" "struct dl_phdr_info" "dlpi_tls_modid" "ac_cv_member_struct_dl_phdr_info_dlpi_tls_modid" "#include <link.h>
14424 "
14425 if test "x$ac_cv_member_struct_dl_phdr_info_dlpi_tls_modid" = xyes; then :
14426   DCFG_DLPI_TLS_MODID=true
14427 else
14428   DCFG_DLPI_TLS_MODID=false
14429 fi
14430
14431
14432   ac_ext=c
14433 ac_cpp='$CPP $CPPFLAGS'
14434 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14435 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14436 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14437
14438
14439
14440   case $target in
14441     i?86-*-solaris2.* | x86_64-*-solaris2.*)
14442       # 64-bit Solaris/x86 ld breaks calls to __tls_get_addr with non-TLS
14443       # relocs.  Work around by disabling TLS transitions.  Not necessary
14444       # on 32-bit x86, but cannot be distinguished reliably in specs.
14445       druntime_ld_prog=`$CC -print-prog-name=ld`
14446       druntime_ld_gld=no
14447       druntime_ld_relax_transtls=no
14448       if test -n "$druntime_ld_prog" \
14449          && $druntime_ld_prog -v 2>&1 | grep GNU > /dev/null 2>&1; then
14450         druntime_ld_gld=yes
14451       else
14452         echo 'int main (void) { return 0; }' > conftest.c
14453         save_LDFLAGS="$LDFLAGS"
14454         LDFLAGS="$LDFLAGS -Wl,-z,relax=transtls"
14455         if $CC $CFLAGS $LDFLAGS -o conftest conftest.c > /dev/null 2>&1; then
14456           druntime_ld_relax_transtls=yes
14457         fi
14458         LDFLAGS="$save_LDFLAGS"
14459         rm -f conftest.c conftest
14460       fi
14461       if test "$druntime_ld_relax_transtls" = "yes"; then
14462         OS_LINK_SPEC='-z relax=transtls'
14463       fi
14464       ;;
14465   esac
14466
14467
14468
14469   ac_ext=c
14470 ac_cpp='$CPP $CPPFLAGS'
14471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14474
14475   DCFG_HAVE_QSORT_R=false
14476   ac_fn_c_check_func "$LINENO" "qsort_r" "ac_cv_func_qsort_r"
14477 if test "x$ac_cv_func_qsort_r" = xyes; then :
14478   DCFG_HAVE_QSORT_R=true
14479 fi
14480
14481
14482   ac_ext=c
14483 ac_cpp='$CPP $CPPFLAGS'
14484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14486 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14487
14488
14489
14490
14491
14492   gdc_save_DFLAGS=$GDCFLAGS
14493   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime -nophoboslib $GDCFLAGS"
14494
14495   ac_ext=d
14496 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
14497 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14498 ac_compiler_gnu=yes
14499
14500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing malloc" >&5
14501 $as_echo_n "checking for library containing malloc... " >&6; }
14502 if ${ac_cv_search_malloc+:} false; then :
14503   $as_echo_n "(cached) " >&6
14504 else
14505   ac_func_search_save_LIBS=$LIBS
14506 cat > conftest.$ac_ext <<_ACEOF
14507 module mod;
14508  extern(C) int malloc();
14509
14510 extern(C) int main() {
14511   malloc(); return 0;
14512 }
14513 _ACEOF
14514 for ac_lib in '' c; do
14515   if test -z "$ac_lib"; then
14516     ac_res="none required"
14517   else
14518     ac_res=-l$ac_lib
14519     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14520   fi
14521   if ac_fn_d_try_link "$LINENO"; then :
14522   ac_cv_search_malloc=$ac_res
14523 fi
14524 rm -f core conftest.err conftest.$ac_objext \
14525     conftest$ac_exeext
14526   if ${ac_cv_search_malloc+:} false; then :
14527   break
14528 fi
14529 done
14530 if ${ac_cv_search_malloc+:} false; then :
14531
14532 else
14533   ac_cv_search_malloc=no
14534 fi
14535 rm conftest.$ac_ext
14536 LIBS=$ac_func_search_save_LIBS
14537 fi
14538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_malloc" >&5
14539 $as_echo "$ac_cv_search_malloc" >&6; }
14540 ac_res=$ac_cv_search_malloc
14541 if test "$ac_res" != no; then :
14542   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14543
14544 fi
14545
14546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
14547 $as_echo_n "checking for library containing pthread_create... " >&6; }
14548 if ${ac_cv_search_pthread_create+:} false; then :
14549   $as_echo_n "(cached) " >&6
14550 else
14551   ac_func_search_save_LIBS=$LIBS
14552 cat > conftest.$ac_ext <<_ACEOF
14553 module mod;
14554  extern(C) int pthread_create();
14555
14556 extern(C) int main() {
14557   pthread_create(); return 0;
14558 }
14559 _ACEOF
14560 for ac_lib in '' pthread; do
14561   if test -z "$ac_lib"; then
14562     ac_res="none required"
14563   else
14564     ac_res=-l$ac_lib
14565     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14566   fi
14567   if ac_fn_d_try_link "$LINENO"; then :
14568   ac_cv_search_pthread_create=$ac_res
14569 fi
14570 rm -f core conftest.err conftest.$ac_objext \
14571     conftest$ac_exeext
14572   if ${ac_cv_search_pthread_create+:} false; then :
14573   break
14574 fi
14575 done
14576 if ${ac_cv_search_pthread_create+:} false; then :
14577
14578 else
14579   ac_cv_search_pthread_create=no
14580 fi
14581 rm conftest.$ac_ext
14582 LIBS=$ac_func_search_save_LIBS
14583 fi
14584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
14585 $as_echo "$ac_cv_search_pthread_create" >&6; }
14586 ac_res=$ac_cv_search_pthread_create
14587 if test "$ac_res" != no; then :
14588   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14589
14590 fi
14591
14592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cosf" >&5
14593 $as_echo_n "checking for library containing cosf... " >&6; }
14594 if ${ac_cv_search_cosf+:} false; then :
14595   $as_echo_n "(cached) " >&6
14596 else
14597   ac_func_search_save_LIBS=$LIBS
14598 cat > conftest.$ac_ext <<_ACEOF
14599 module mod;
14600  extern(C) int cosf();
14601
14602 extern(C) int main() {
14603   cosf(); return 0;
14604 }
14605 _ACEOF
14606 for ac_lib in '' m; do
14607   if test -z "$ac_lib"; then
14608     ac_res="none required"
14609   else
14610     ac_res=-l$ac_lib
14611     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14612   fi
14613   if ac_fn_d_try_link "$LINENO"; then :
14614   ac_cv_search_cosf=$ac_res
14615 fi
14616 rm -f core conftest.err conftest.$ac_objext \
14617     conftest$ac_exeext
14618   if ${ac_cv_search_cosf+:} false; then :
14619   break
14620 fi
14621 done
14622 if ${ac_cv_search_cosf+:} false; then :
14623
14624 else
14625   ac_cv_search_cosf=no
14626 fi
14627 rm conftest.$ac_ext
14628 LIBS=$ac_func_search_save_LIBS
14629 fi
14630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cosf" >&5
14631 $as_echo "$ac_cv_search_cosf" >&6; }
14632 ac_res=$ac_cv_search_cosf
14633 if test "$ac_res" != no; then :
14634   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14635
14636 fi
14637
14638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
14639 $as_echo_n "checking for library containing clock_gettime... " >&6; }
14640 if ${ac_cv_search_clock_gettime+:} false; then :
14641   $as_echo_n "(cached) " >&6
14642 else
14643   ac_func_search_save_LIBS=$LIBS
14644 cat > conftest.$ac_ext <<_ACEOF
14645 module mod;
14646  extern(C) int clock_gettime();
14647
14648 extern(C) int main() {
14649   clock_gettime(); return 0;
14650 }
14651 _ACEOF
14652 for ac_lib in '' rt; do
14653   if test -z "$ac_lib"; then
14654     ac_res="none required"
14655   else
14656     ac_res=-l$ac_lib
14657     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14658   fi
14659   if ac_fn_d_try_link "$LINENO"; then :
14660   ac_cv_search_clock_gettime=$ac_res
14661 fi
14662 rm -f core conftest.err conftest.$ac_objext \
14663     conftest$ac_exeext
14664   if ${ac_cv_search_clock_gettime+:} false; then :
14665   break
14666 fi
14667 done
14668 if ${ac_cv_search_clock_gettime+:} false; then :
14669
14670 else
14671   ac_cv_search_clock_gettime=no
14672 fi
14673 rm conftest.$ac_ext
14674 LIBS=$ac_func_search_save_LIBS
14675 fi
14676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
14677 $as_echo "$ac_cv_search_clock_gettime" >&6; }
14678 ac_res=$ac_cv_search_clock_gettime
14679 if test "$ac_res" != no; then :
14680   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14681
14682 fi
14683
14684
14685   # This checks to see if the host supports the compiler-generated builtins
14686   # for atomic operations for various integral sizes. Note, this is intended
14687   # to be an all-or-nothing switch, so all the atomic operations that are
14688   # used should be checked.
14689   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for byte" >&5
14690 $as_echo_n "checking for atomic builtins for byte... " >&6; }
14691   if ${druntime_cv_atomic_byte+:} false; then :
14692   $as_echo_n "(cached) " >&6
14693 else
14694
14695     cat > conftest.$ac_ext <<_ACEOF
14696 module mod;
14697 import gcc.builtins;
14698
14699 extern(C) int main() {
14700
14701       shared(byte) c1;
14702        byte c2, c3;
14703        __atomic_compare_exchange_1(&c1, &c2, c3, false, 5, 5);
14704        __atomic_load_1(&c1, 5);
14705        __atomic_store_1(&c1, c2, 5);
14706        return 0;
14707
14708 }
14709 _ACEOF
14710 if ac_fn_d_try_link "$LINENO"; then :
14711   druntime_cv_atomic_byte=yes
14712 else
14713   druntime_cv_atomic_byte=no
14714 fi
14715 rm -f core conftest.err conftest.$ac_objext \
14716     conftest$ac_exeext conftest.$ac_ext
14717
14718 fi
14719
14720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_byte" >&5
14721 $as_echo "$druntime_cv_atomic_byte" >&6; }
14722
14723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for short" >&5
14724 $as_echo_n "checking for atomic builtins for short... " >&6; }
14725   if ${druntime_cv_atomic_short+:} false; then :
14726   $as_echo_n "(cached) " >&6
14727 else
14728
14729     cat > conftest.$ac_ext <<_ACEOF
14730 module mod;
14731 import gcc.builtins;
14732
14733 extern(C) int main() {
14734
14735       shared(short) c1;
14736        short c2, c3;
14737        __atomic_compare_exchange_2(&c1, &c2, c3, false, 5, 5);
14738        __atomic_load_2(&c1, 5);
14739        __atomic_store_2(&c1, c2, 5);
14740        return 0;
14741
14742 }
14743 _ACEOF
14744 if ac_fn_d_try_link "$LINENO"; then :
14745   druntime_cv_atomic_short=yes
14746 else
14747   druntime_cv_atomic_short=no
14748 fi
14749 rm -f core conftest.err conftest.$ac_objext \
14750     conftest$ac_exeext conftest.$ac_ext
14751
14752 fi
14753
14754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_short" >&5
14755 $as_echo "$druntime_cv_atomic_short" >&6; }
14756
14757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for int" >&5
14758 $as_echo_n "checking for atomic builtins for int... " >&6; }
14759   if ${druntime_cv_atomic_int+:} false; then :
14760   $as_echo_n "(cached) " >&6
14761 else
14762
14763     cat > conftest.$ac_ext <<_ACEOF
14764 module mod;
14765 import gcc.builtins;
14766
14767 extern(C) int main() {
14768
14769       shared(int) c1;
14770        int c2, c3;
14771        __atomic_compare_exchange_4(&c1, &c2, c3, false, 5, 5);
14772        __atomic_load_4(&c1, 5);
14773        __atomic_store_4(&c1, c2, 5);
14774        return 0;
14775
14776 }
14777 _ACEOF
14778 if ac_fn_d_try_link "$LINENO"; then :
14779   druntime_cv_atomic_int=yes
14780 else
14781   druntime_cv_atomic_int=no
14782 fi
14783 rm -f core conftest.err conftest.$ac_objext \
14784     conftest$ac_exeext conftest.$ac_ext
14785
14786 fi
14787
14788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_int" >&5
14789 $as_echo "$druntime_cv_atomic_int" >&6; }
14790
14791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for long" >&5
14792 $as_echo_n "checking for atomic builtins for long... " >&6; }
14793   if ${druntime_cv_atomic_long+:} false; then :
14794   $as_echo_n "(cached) " >&6
14795 else
14796
14797     cat > conftest.$ac_ext <<_ACEOF
14798 module mod;
14799 import gcc.builtins;
14800
14801 extern(C) int main() {
14802
14803        shared(long) c1;
14804        long c2, c3;
14805        __atomic_compare_exchange_8(&c1, &c2, c3, false, 5, 5);
14806        __atomic_load_8(&c1, 5);
14807        __atomic_store_8(&c1, c2, 5);
14808        return 0;
14809
14810 }
14811 _ACEOF
14812 if ac_fn_d_try_link "$LINENO"; then :
14813   druntime_cv_atomic_long=yes
14814 else
14815   druntime_cv_atomic_long=no
14816 fi
14817 rm -f core conftest.err conftest.$ac_objext \
14818     conftest$ac_exeext conftest.$ac_ext
14819
14820 fi
14821
14822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_long" >&5
14823 $as_echo "$druntime_cv_atomic_long" >&6; }
14824
14825   # Have atomic builtin support if all but the long test above passes.
14826   DCFG_HAVE_ATOMIC_BUILTINS=false
14827   if test "$druntime_cv_atomic_byte" = yes \
14828      && test "$druntime_cv_atomic_short" = yes \
14829      && test "$druntime_cv_atomic_int" = yes; then \
14830     DCFG_HAVE_ATOMIC_BUILTINS=true
14831   fi
14832
14833   # Have 64-bit atomic support if the long test above passes.
14834   DCFG_HAVE_64BIT_ATOMICS=false
14835   if test "$druntime_cv_atomic_long" = yes; then
14836     DCFG_HAVE_64BIT_ATOMICS=true
14837   fi
14838
14839
14840
14841
14842   ac_ext=c
14843 ac_cpp='$CPP $CPPFLAGS'
14844 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14845 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14846 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14847
14848
14849   GDCFLAGS=$gdc_save_DFLAGS
14850
14851
14852
14853
14854 # Check whether --with-libatomic was given.
14855 if test "${with_libatomic+set}" = set; then :
14856   withval=$with_libatomic;
14857 fi
14858
14859
14860   DCFG_HAVE_LIBATOMIC=false
14861   LIBATOMIC=
14862   if test "x$with_libatomic" != "xno"; then :
14863
14864     DCFG_HAVE_LIBATOMIC=true
14865     LIBATOMIC=../../libatomic/libatomic_convenience.la
14866
14867 else
14868
14869     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic" >&5
14870 $as_echo_n "checking for libatomic... " >&6; }
14871     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14872 $as_echo "disabled" >&6; }
14873
14874 fi
14875
14876
14877
14878
14879
14880   ac_ext=c
14881 ac_cpp='$CPP $CPPFLAGS'
14882 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14883 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14884 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14885
14886   BACKTRACE_SUPPORTED=false
14887   BACKTRACE_USES_MALLOC=false
14888   BACKTRACE_SUPPORTS_THREADS=false
14889   LIBBACKTRACE=""
14890
14891
14892 # Check whether --with-libbacktrace was given.
14893 if test "${with_libbacktrace+set}" = set; then :
14894   withval=$with_libbacktrace;
14895 fi
14896
14897
14898   if test "x$with_libbacktrace" != "xno"; then :
14899
14900     LIBBACKTRACE=../../libbacktrace/libbacktrace.la
14901
14902     gdc_save_CPPFLAGS=$CPPFLAGS
14903     CPPFLAGS="$CPPFLAGS -I../libbacktrace "
14904
14905     ac_fn_c_check_header_mongrel "$LINENO" "backtrace-supported.h" "ac_cv_header_backtrace_supported_h" "$ac_includes_default"
14906 if test "x$ac_cv_header_backtrace_supported_h" = xyes; then :
14907   have_libbacktrace_h=true
14908 else
14909   have_libbacktrace_h=false
14910 fi
14911
14912
14913
14914     if $have_libbacktrace_h; then
14915       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTED" >&5
14916 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTED... " >&6; }
14917       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14918 /* end confdefs.h.  */
14919
14920       #include <backtrace-supported.h>
14921       #if BACKTRACE_SUPPORTED
14922         FOUND_LIBBACKTRACE_RESULT_GDC
14923       #endif
14924
14925 _ACEOF
14926 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14927   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14928   BACKTRACE_SUPPORTED=true
14929 else
14930   BACKTRACE_SUPPORTED=false
14931 fi
14932 rm -f conftest*
14933
14934       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTED" >&5
14935 $as_echo "$BACKTRACE_SUPPORTED" >&6; }
14936
14937       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_USES_MALLOC" >&5
14938 $as_echo_n "checking libbacktrace: BACKTRACE_USES_MALLOC... " >&6; }
14939       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14940 /* end confdefs.h.  */
14941
14942       #include <backtrace-supported.h>
14943       #if BACKTRACE_USES_MALLOC
14944         FOUND_LIBBACKTRACE_RESULT_GDC
14945       #endif
14946
14947 _ACEOF
14948 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14949   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14950   BACKTRACE_USES_MALLOC=true
14951 else
14952   BACKTRACE_USES_MALLOC=false
14953 fi
14954 rm -f conftest*
14955
14956       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_USES_MALLOC" >&5
14957 $as_echo "$BACKTRACE_USES_MALLOC" >&6; }
14958
14959       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTS_THREADS" >&5
14960 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTS_THREADS... " >&6; }
14961       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14962 /* end confdefs.h.  */
14963
14964       #include <backtrace-supported.h>
14965       #if BACKTRACE_SUPPORTS_THREADS
14966         FOUND_LIBBACKTRACE_RESULT_GDC
14967       #endif
14968
14969 _ACEOF
14970 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14971   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14972   BACKTRACE_SUPPORTS_THREADS=true
14973 else
14974   BACKTRACE_SUPPORTS_THREADS=false
14975 fi
14976 rm -f conftest*
14977
14978       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTS_THREADS" >&5
14979 $as_echo "$BACKTRACE_SUPPORTS_THREADS" >&6; }
14980     fi
14981     CPPFLAGS=$gdc_save_CPPFLAGS
14982
14983 else
14984
14985     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbacktrace" >&5
14986 $as_echo_n "checking for libbacktrace... " >&6; }
14987     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14988 $as_echo "disabled" >&6; }
14989
14990 fi
14991
14992
14993
14994
14995
14996   ac_ext=c
14997 ac_cpp='$CPP $CPPFLAGS'
14998 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14999 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15000 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15001
15002
15003
15004   # Libtool has already checked this, so re-use the inferred dlopen lib.
15005   if test "x$enable_dlopen" = "xyes" && test -n "$lt_cv_dlopen_libs"; then :
15006
15007     LIBS="$LIBS $lt_cv_dlopen_libs"
15008
15009 fi
15010
15011
15012                             druntime_check_both=no
15013   ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
15014 if test "x$ac_cv_func_connect" = xyes; then :
15015
15016 else
15017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
15018 $as_echo_n "checking for connect in -lsocket... " >&6; }
15019 if ${ac_cv_lib_socket_connect+:} false; then :
15020   $as_echo_n "(cached) " >&6
15021 else
15022   ac_check_lib_save_LIBS=$LIBS
15023 LIBS="-lsocket  $LIBS"
15024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15025 /* end confdefs.h.  */
15026
15027 /* Override any GCC internal prototype to avoid an error.
15028    Use char because int might match the return type of a GCC
15029    builtin and then its argument prototype would still apply.  */
15030 #ifdef __cplusplus
15031 extern "C"
15032 #endif
15033 char connect ();
15034 int
15035 main ()
15036 {
15037 return connect ();
15038   ;
15039   return 0;
15040 }
15041 _ACEOF
15042 if ac_fn_c_try_link "$LINENO"; then :
15043   ac_cv_lib_socket_connect=yes
15044 else
15045   ac_cv_lib_socket_connect=no
15046 fi
15047 rm -f core conftest.err conftest.$ac_objext \
15048     conftest$ac_exeext conftest.$ac_ext
15049 LIBS=$ac_check_lib_save_LIBS
15050 fi
15051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
15052 $as_echo "$ac_cv_lib_socket_connect" >&6; }
15053 if test "x$ac_cv_lib_socket_connect" = xyes; then :
15054   LIBS="$LIBS -lsocket"
15055 else
15056   druntime_check_both=yes
15057 fi
15058
15059 fi
15060
15061   if test "$druntime_check_both" = "yes"; then
15062     druntime_old_libs=$LIBS
15063     LIBS="$LIBS -lsocket -lnsl"
15064     ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
15065 if test "x$ac_cv_func_accept" = xyes; then :
15066
15067 else
15068   LIBS=$druntime_old_libs
15069 fi
15070
15071   fi
15072   ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
15073 if test "x$ac_cv_func_gethostbyname" = xyes; then :
15074
15075 else
15076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
15077 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
15078 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
15079   $as_echo_n "(cached) " >&6
15080 else
15081   ac_check_lib_save_LIBS=$LIBS
15082 LIBS="-lnsl  $LIBS"
15083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15084 /* end confdefs.h.  */
15085
15086 /* Override any GCC internal prototype to avoid an error.
15087    Use char because int might match the return type of a GCC
15088    builtin and then its argument prototype would still apply.  */
15089 #ifdef __cplusplus
15090 extern "C"
15091 #endif
15092 char gethostbyname ();
15093 int
15094 main ()
15095 {
15096 return gethostbyname ();
15097   ;
15098   return 0;
15099 }
15100 _ACEOF
15101 if ac_fn_c_try_link "$LINENO"; then :
15102   ac_cv_lib_nsl_gethostbyname=yes
15103 else
15104   ac_cv_lib_nsl_gethostbyname=no
15105 fi
15106 rm -f core conftest.err conftest.$ac_objext \
15107     conftest$ac_exeext conftest.$ac_ext
15108 LIBS=$ac_check_lib_save_LIBS
15109 fi
15110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
15111 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
15112 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
15113   LIBS="$LIBS -lnsl"
15114 fi
15115
15116 fi
15117
15118
15119
15120   # Keep this in sync with core/thread.d, set druntime_fiber_asm_external to
15121   # "yes" for targets that have 'version = AsmExternal'.
15122   druntime_fiber_asm_external=no
15123   case "$target_cpu" in
15124     aarch64* | \
15125     arm* | \
15126     i[34567]86|x86_64 | \
15127     powerpc)
15128       druntime_fiber_asm_external=yes
15129       ;;
15130   esac
15131   if test "$druntime_fiber_asm_external" = no; then
15132     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing swapcontext" >&5
15133 $as_echo_n "checking for library containing swapcontext... " >&6; }
15134 if ${ac_cv_search_swapcontext+:} false; then :
15135   $as_echo_n "(cached) " >&6
15136 else
15137   ac_func_search_save_LIBS=$LIBS
15138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15139 /* end confdefs.h.  */
15140
15141 /* Override any GCC internal prototype to avoid an error.
15142    Use char because int might match the return type of a GCC
15143    builtin and then its argument prototype would still apply.  */
15144 #ifdef __cplusplus
15145 extern "C"
15146 #endif
15147 char swapcontext ();
15148 int
15149 main ()
15150 {
15151 return swapcontext ();
15152   ;
15153   return 0;
15154 }
15155 _ACEOF
15156 for ac_lib in '' c ucontext; do
15157   if test -z "$ac_lib"; then
15158     ac_res="none required"
15159   else
15160     ac_res=-l$ac_lib
15161     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15162   fi
15163   if ac_fn_c_try_link "$LINENO"; then :
15164   ac_cv_search_swapcontext=$ac_res
15165 fi
15166 rm -f core conftest.err conftest.$ac_objext \
15167     conftest$ac_exeext
15168   if ${ac_cv_search_swapcontext+:} false; then :
15169   break
15170 fi
15171 done
15172 if ${ac_cv_search_swapcontext+:} false; then :
15173
15174 else
15175   ac_cv_search_swapcontext=no
15176 fi
15177 rm conftest.$ac_ext
15178 LIBS=$ac_func_search_save_LIBS
15179 fi
15180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_swapcontext" >&5
15181 $as_echo "$ac_cv_search_swapcontext" >&6; }
15182 ac_res=$ac_cv_search_swapcontext
15183 if test "$ac_res" != no; then :
15184   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15185
15186 else
15187   as_fn_error $? "swapcontext required but not found" "$LINENO" 5
15188 fi
15189
15190   fi
15191
15192
15193   ac_ext=c
15194 ac_cpp='$CPP $CPPFLAGS'
15195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15198
15199   LIBZ=""
15200
15201
15202 # Check whether --with-target-system-zlib was given.
15203 if test "${with_target_system_zlib+set}" = set; then :
15204   withval=$with_target_system_zlib;
15205 else
15206   with_target_system_zlib=no
15207 fi
15208
15209
15210   case "$with_target_system_zlib" in
15211     yes|no|auto) ;;
15212     *) as_fn_error $? "Invalid argument for --with-target-system-zlib" "$LINENO" 5 ;;
15213   esac
15214
15215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system zlib" >&5
15216 $as_echo_n "checking for system zlib... " >&6; }
15217   save_LIBS=$LIBS
15218   LIBS="$LIBS -lz"
15219       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15220 /* end confdefs.h.  */
15221 #include <zlib.h>
15222 int
15223 main ()
15224 {
15225 gzopen("none", "rb")
15226   ;
15227   return 0;
15228 }
15229 _ACEOF
15230 if ac_fn_c_try_link "$LINENO"; then :
15231
15232       if test "$cross_compiling" = yes; then :
15233           system_zlib_found=no
15234
15235 else
15236   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15237 /* end confdefs.h.  */
15238
15239         #include <zlib.h>
15240         int main() {
15241           gzFile file = gzopen("none", "rb");
15242           return 0;
15243         }
15244
15245 _ACEOF
15246 if ac_fn_c_try_run "$LINENO"; then :
15247   system_zlib_found=yes
15248 else
15249   system_zlib_found=no
15250 fi
15251 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15252   conftest.$ac_objext conftest.beam conftest.$ac_ext
15253 fi
15254
15255
15256 else
15257   system_zlib_found=no
15258 fi
15259 rm -f core conftest.err conftest.$ac_objext \
15260     conftest$ac_exeext conftest.$ac_ext
15261   LIBS=$save_LIBS
15262
15263   if test x$system_zlib_found = xyes && test x$with_target_system_zlib != xno; then
15264     { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
15265 $as_echo "found" >&6; }
15266     LIBS="$LIBS -lz"
15267   elif test x$system_zlib_found = xno && test x$with_target_system_zlib = xyes; then
15268     as_fn_error $? "system zlib required but not found" "$LINENO" 5
15269   else
15270     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
15271 $as_echo "just compiled" >&6; }
15272     LIBZ=../../zlib/libz_convenience.la
15273   fi
15274
15275
15276   ac_ext=c
15277 ac_cpp='$CPP $CPPFLAGS'
15278 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15279 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15280 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15281
15282
15283
15284
15285
15286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking D GCC version" >&5
15287 $as_echo_n "checking D GCC version... " >&6; }
15288   gcc_version=`eval $get_gcc_base_ver $srcdir/../gcc/BASE-VER`
15289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_version" >&5
15290 $as_echo "$gcc_version" >&6; }
15291
15292
15293
15294 # Check whether --with-cross-host was given.
15295 if test "${with_cross_host+set}" = set; then :
15296   withval=$with_cross_host;
15297 fi
15298
15299
15300   libphobos_toolexecdir=no
15301   libphobos_toolexeclibdir=no
15302
15303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
15304 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
15305   # Check whether --enable-version-specific-runtime-libs was given.
15306 if test "${enable_version_specific_runtime_libs+set}" = set; then :
15307   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
15308       yes) version_specific_libs=yes ;;
15309       no)  version_specific_libs=no ;;
15310       *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
15311      esac
15312 else
15313   version_specific_libs=no
15314 fi
15315
15316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
15317 $as_echo "$version_specific_libs" >&6; }
15318
15319
15320 # Check whether --with-toolexeclibdir was given.
15321 if test "${with_toolexeclibdir+set}" = set; then :
15322   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
15323   /)
15324     ;;
15325   */)
15326     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
15327     ;;
15328 esac
15329 else
15330   with_toolexeclibdir=no
15331 fi
15332
15333
15334
15335   # Version-specific runtime libs processing.
15336   if test $version_specific_libs = yes; then
15337     libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
15338     libphobos_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)'
15339   else
15340     # Calculate libphobos_toolexecdir, libphobos_toolexeclibdir
15341     # Install a library built with a cross compiler in tooldir, not libdir.
15342     if test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then
15343       libphobos_toolexecdir='${exec_prefix}/${host_alias}'
15344       case ${with_toolexeclibdir} in
15345         no)
15346           libphobos_toolexeclibdir='${toolexecdir}/lib'
15347           ;;
15348         *)
15349           libphobos_toolexeclibdir=${with_toolexeclibdir}
15350           ;;
15351       esac
15352     else
15353       libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
15354       libphobos_toolexeclibdir='${libdir}'
15355     fi
15356     multi_os_directory=`$GDC -print-multi-os-directory`
15357     case $multi_os_directory in
15358       .) ;; # Avoid trailing /.
15359       *) libphobos_toolexeclibdir=${libphobos_toolexeclibdir}/${multi_os_directory} ;;
15360     esac
15361   fi
15362
15363
15364
15365   # Default case for install directory for D sources files.
15366   gdc_include_dir='$(libdir)/gcc/${target_alias}/${gcc_version}/include/d'
15367
15368
15369
15370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-libphobos" >&5
15371 $as_echo_n "checking for --enable-libphobos... " >&6; }
15372 # Check whether --enable-libphobos was given.
15373 if test "${enable_libphobos+set}" = set; then :
15374   enableval=$enable_libphobos;
15375 fi
15376
15377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libphobos" >&5
15378 $as_echo "$enable_libphobos" >&6; }
15379
15380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-libphobos-druntime-only" >&5
15381 $as_echo_n "checking for --with-libphobos-druntime-only... " >&6; }
15382
15383 # Check whether --with-libphobos-druntime-only was given.
15384 if test "${with_libphobos_druntime_only+set}" = set; then :
15385   withval=$with_libphobos_druntime_only;
15386 else
15387   with_libphobos_druntime_only=auto
15388 fi
15389
15390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_libphobos_druntime_only" >&5
15391 $as_echo "$with_libphobos_druntime_only" >&6; }
15392
15393 case "$with_libphobos_druntime_only" in
15394   yes|no|auto) ;;
15395   *) as_fn_error $? "Invalid argument for --with-libphobos-druntime-only" "$LINENO" 5 ;;
15396 esac
15397
15398 # See if supported.
15399 unset LIBPHOBOS_SUPPORTED
15400 unset LIBDRUNTIME_ONLY
15401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for libphobos" >&5
15402 $as_echo_n "checking for host support for libphobos... " >&6; }
15403 . ${srcdir}/configure.tgt
15404 case ${host} in
15405   x86_64-*-solaris2.* | i?86-*-solaris2.*)
15406     # libphobos doesn't compile with the Solaris/x86 assembler due to a
15407     # relatively low linelength limit.
15408     as_prog=`$CC -print-prog-name=as`
15409     if test -n "$as_prog" && $as_prog -v /dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
15410       druntime_cv_use_gas=yes;
15411     else
15412       druntime_cv_use_gas=no;
15413     fi
15414     rm -f a.out
15415     if test x$druntime_cv_use_gas = xno; then
15416       LIBPHOBOS_SUPPORTED=no
15417     fi
15418     # 64-bit D execution fails with Solaris ld without -z relax=transtls support.
15419     if test "$druntime_ld_gld" = "no" && test "$druntime_ld_relax_transtls" = "no"; then
15420       LIBPHOBOS_SUPPORTED=no
15421     fi
15422     ;;
15423 esac
15424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBPHOBOS_SUPPORTED" >&5
15425 $as_echo "$LIBPHOBOS_SUPPORTED" >&6; }
15426
15427 # Decide if it's usable.
15428 case $LIBPHOBOS_SUPPORTED:$enable_libphobos in
15429 *:no)  use_libphobos=no  ;;
15430 *:yes) use_libphobos=yes ;;
15431 yes:*) use_libphobos=yes ;;
15432 *:*)   use_libphobos=no  ;;
15433 esac
15434  if test x$use_libphobos = xyes; then
15435   ENABLE_LIBPHOBOS_TRUE=
15436   ENABLE_LIBPHOBOS_FALSE='#'
15437 else
15438   ENABLE_LIBPHOBOS_TRUE='#'
15439   ENABLE_LIBPHOBOS_FALSE=
15440 fi
15441
15442
15443 # Decide if only libdruntime should be built.
15444 case $LIBDRUNTIME_ONLY:$with_libphobos_druntime_only in
15445 *:no)  only_libdruntime=no  ;;
15446 *:yes) only_libdruntime=yes ;;
15447 yes:*) only_libdruntime=yes ;;
15448 *:*)   only_libdruntime=no  ;;
15449 esac
15450  if test x$only_libdruntime = xyes; then
15451   ENABLE_LIBDRUNTIME_ONLY_TRUE=
15452   ENABLE_LIBDRUNTIME_ONLY_FALSE='#'
15453 else
15454   ENABLE_LIBDRUNTIME_ONLY_TRUE='#'
15455   ENABLE_LIBDRUNTIME_ONLY_FALSE=
15456 fi
15457
15458
15459 # Enable expensive internal checks
15460 # Check whether --enable-libphobos-checking was given.
15461 if test "${enable_libphobos_checking+set}" = set; then :
15462   enableval=$enable_libphobos_checking; ac_checking_flags="${enableval}"
15463 else
15464   ac_checking_flags=release
15465 fi
15466
15467 IFS="${IFS=     }"; ac_save_IFS="$IFS"; IFS="$IFS,"
15468 for check in release $ac_checking_flags
15469 do
15470         case $check in
15471         # These set all the flags to specific states
15472         yes|all) RELEASE_FLAG="-fno-release" ; ASSERT_FLAG= ;;
15473         no|none|release) RELEASE_FLAG="-frelease" ; ASSERT_FLAG= ;;
15474         # These enable particular checks
15475         assert) ASSERT_FLAG="-fassert" ;;
15476         # Accept
15477         *) ;;
15478         esac
15479 done
15480 IFS="$ac_save_IFS"
15481 CHECKING_DFLAGS="$RELEASE_FLAG $ASSERT_FLAG"
15482
15483
15484 # Add drtbegin.o/drtend.o to startfile/endfile specs in libgphobos.spec
15485 if test "$DCFG_MINFO_BRACKETING" = "false"; then
15486     DRTSTUFF_SPEC=$srcdir/src/drtstuff.spec
15487 else
15488     DRTSTUFF_SPEC=/dev/null
15489 fi
15490
15491
15492 # Add dependencies for libgphobos.spec file
15493 SPEC_PHOBOS_DEPS="$LIBS"
15494
15495
15496 # Libdruntime / phobos soname version
15497 libtool_VERSION=1:0:0
15498
15499
15500 # Set default flags (after DRUNTIME_WERROR!)
15501 if test -z "$GDCFLAGS"; then
15502     GDCFLAGS="-g -O2"
15503 fi
15504
15505
15506 WARN_DFLAGS="-Wall $WERROR_FLAG"
15507
15508
15509 # Sanity check for the cross-compilation case:
15510 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
15511 if test "x$ac_cv_header_stdio_h" = xyes; then :
15512   :
15513 else
15514   as_fn_error $? "cannot find stdio.h." "$LINENO" 5
15515 fi
15516
15517
15518
15519 ac_config_files="$ac_config_files Makefile"
15520
15521
15522 ac_config_files="$ac_config_files libdruntime/gcc/config.d libdruntime/gcc/libbacktrace.d"
15523
15524 ac_config_files="$ac_config_files src/libgphobos.spec"
15525
15526 ac_config_files="$ac_config_files testsuite/testsuite_flags"
15527
15528
15529 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
15530 # that multilib installs will end up installed in the correct place.
15531 # The testsuite needs it for multilib-aware ABI baseline files.
15532 # To work around this not being passed down from config-ml.in ->
15533 # srcdir/Makefile.am -> srcdir/{src,libdruntime,...}/Makefile.am, manually
15534 # append it here.  Only modify Makefiles that have just been created.
15535 #
15536 # Also, get rid of this simulated-VPATH thing that automake does.
15537 ac_config_files="$ac_config_files libdruntime/Makefile src/Makefile testsuite/Makefile"
15538
15539
15540 cat >confcache <<\_ACEOF
15541 # This file is a shell script that caches the results of configure
15542 # tests run on this system so they can be shared between configure
15543 # scripts and configure runs, see configure's option --config-cache.
15544 # It is not useful on other systems.  If it contains results you don't
15545 # want to keep, you may remove or edit it.
15546 #
15547 # config.status only pays attention to the cache file if you give it
15548 # the --recheck option to rerun configure.
15549 #
15550 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15551 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15552 # following values.
15553
15554 _ACEOF
15555
15556 # The following way of writing the cache mishandles newlines in values,
15557 # but we know of no workaround that is simple, portable, and efficient.
15558 # So, we kill variables containing newlines.
15559 # Ultrix sh set writes to stderr and can't be redirected directly,
15560 # and sets the high bit in the cache file unless we assign to the vars.
15561 (
15562   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15563     eval ac_val=\$$ac_var
15564     case $ac_val in #(
15565     *${as_nl}*)
15566       case $ac_var in #(
15567       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15568 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15569       esac
15570       case $ac_var in #(
15571       _ | IFS | as_nl) ;; #(
15572       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15573       *) { eval $ac_var=; unset $ac_var;} ;;
15574       esac ;;
15575     esac
15576   done
15577
15578   (set) 2>&1 |
15579     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15580     *${as_nl}ac_space=\ *)
15581       # `set' does not quote correctly, so add quotes: double-quote
15582       # substitution turns \\\\ into \\, and sed turns \\ into \.
15583       sed -n \
15584         "s/'/'\\\\''/g;
15585           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15586       ;; #(
15587     *)
15588       # `set' quotes correctly as required by POSIX, so do not add quotes.
15589       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15590       ;;
15591     esac |
15592     sort
15593 ) |
15594   sed '
15595      /^ac_cv_env_/b end
15596      t clear
15597      :clear
15598      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15599      t end
15600      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15601      :end' >>confcache
15602 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15603   if test -w "$cache_file"; then
15604     if test "x$cache_file" != "x/dev/null"; then
15605       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15606 $as_echo "$as_me: updating cache $cache_file" >&6;}
15607       if test ! -f "$cache_file" || test -h "$cache_file"; then
15608         cat confcache >"$cache_file"
15609       else
15610         case $cache_file in #(
15611         */* | ?:*)
15612           mv -f confcache "$cache_file"$$ &&
15613           mv -f "$cache_file"$$ "$cache_file" ;; #(
15614         *)
15615           mv -f confcache "$cache_file" ;;
15616         esac
15617       fi
15618     fi
15619   else
15620     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15621 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15622   fi
15623 fi
15624 rm -f confcache
15625
15626 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15627 # Let make expand exec_prefix.
15628 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15629
15630 DEFS=-DHAVE_CONFIG_H
15631
15632 ac_libobjs=
15633 ac_ltlibobjs=
15634 U=
15635 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15636   # 1. Remove the extension, and $U if already installed.
15637   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15638   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15639   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15640   #    will be set to the directory where LIBOBJS objects are built.
15641   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15642   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15643 done
15644 LIBOBJS=$ac_libobjs
15645
15646 LTLIBOBJS=$ac_ltlibobjs
15647
15648
15649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15650 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15651    if test -n "$am_sleep_pid"; then
15652      # Hide warnings about reused PIDs.
15653      wait $am_sleep_pid 2>/dev/null
15654    fi
15655    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15656 $as_echo "done" >&6; }
15657  if test -n "$EXEEXT"; then
15658   am__EXEEXT_TRUE=
15659   am__EXEEXT_FALSE='#'
15660 else
15661   am__EXEEXT_TRUE='#'
15662   am__EXEEXT_FALSE=
15663 fi
15664
15665 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15666   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15667 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15668 fi
15669 if test -z "${DRUNTIME_CPU_AARCH64_TRUE}" && test -z "${DRUNTIME_CPU_AARCH64_FALSE}"; then
15670   as_fn_error $? "conditional \"DRUNTIME_CPU_AARCH64\" was never defined.
15671 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15672 fi
15673 if test -z "${DRUNTIME_CPU_ARM_TRUE}" && test -z "${DRUNTIME_CPU_ARM_FALSE}"; then
15674   as_fn_error $? "conditional \"DRUNTIME_CPU_ARM\" was never defined.
15675 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15676 fi
15677 if test -z "${DRUNTIME_CPU_MIPS_TRUE}" && test -z "${DRUNTIME_CPU_MIPS_FALSE}"; then
15678   as_fn_error $? "conditional \"DRUNTIME_CPU_MIPS\" was never defined.
15679 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15680 fi
15681 if test -z "${DRUNTIME_CPU_POWERPC_TRUE}" && test -z "${DRUNTIME_CPU_POWERPC_FALSE}"; then
15682   as_fn_error $? "conditional \"DRUNTIME_CPU_POWERPC\" was never defined.
15683 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15684 fi
15685 if test -z "${DRUNTIME_CPU_X86_TRUE}" && test -z "${DRUNTIME_CPU_X86_FALSE}"; then
15686   as_fn_error $? "conditional \"DRUNTIME_CPU_X86\" was never defined.
15687 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15688 fi
15689 if test -z "${DRUNTIME_CPU_SYSTEMZ_TRUE}" && test -z "${DRUNTIME_CPU_SYSTEMZ_FALSE}"; then
15690   as_fn_error $? "conditional \"DRUNTIME_CPU_SYSTEMZ\" was never defined.
15691 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15692 fi
15693 if test -z "${DRUNTIME_CPU_S390_TRUE}" && test -z "${DRUNTIME_CPU_S390_FALSE}"; then
15694   as_fn_error $? "conditional \"DRUNTIME_CPU_S390\" was never defined.
15695 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15696 fi
15697 if test -z "${DRUNTIME_OS_AIX_TRUE}" && test -z "${DRUNTIME_OS_AIX_FALSE}"; then
15698   as_fn_error $? "conditional \"DRUNTIME_OS_AIX\" was never defined.
15699 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15700 fi
15701 if test -z "${DRUNTIME_OS_ANDROID_TRUE}" && test -z "${DRUNTIME_OS_ANDROID_FALSE}"; then
15702   as_fn_error $? "conditional \"DRUNTIME_OS_ANDROID\" was never defined.
15703 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15704 fi
15705 if test -z "${DRUNTIME_OS_DARWIN_TRUE}" && test -z "${DRUNTIME_OS_DARWIN_FALSE}"; then
15706   as_fn_error $? "conditional \"DRUNTIME_OS_DARWIN\" was never defined.
15707 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15708 fi
15709 if test -z "${DRUNTIME_OS_DRAGONFLYBSD_TRUE}" && test -z "${DRUNTIME_OS_DRAGONFLYBSD_FALSE}"; then
15710   as_fn_error $? "conditional \"DRUNTIME_OS_DRAGONFLYBSD\" was never defined.
15711 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15712 fi
15713 if test -z "${DRUNTIME_OS_FREEBSD_TRUE}" && test -z "${DRUNTIME_OS_FREEBSD_FALSE}"; then
15714   as_fn_error $? "conditional \"DRUNTIME_OS_FREEBSD\" was never defined.
15715 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15716 fi
15717 if test -z "${DRUNTIME_OS_NETBSD_TRUE}" && test -z "${DRUNTIME_OS_NETBSD_FALSE}"; then
15718   as_fn_error $? "conditional \"DRUNTIME_OS_NETBSD\" was never defined.
15719 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15720 fi
15721 if test -z "${DRUNTIME_OS_OPENBSD_TRUE}" && test -z "${DRUNTIME_OS_OPENBSD_FALSE}"; then
15722   as_fn_error $? "conditional \"DRUNTIME_OS_OPENBSD\" was never defined.
15723 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15724 fi
15725 if test -z "${DRUNTIME_OS_LINUX_TRUE}" && test -z "${DRUNTIME_OS_LINUX_FALSE}"; then
15726   as_fn_error $? "conditional \"DRUNTIME_OS_LINUX\" was never defined.
15727 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15728 fi
15729 if test -z "${DRUNTIME_OS_MINGW_TRUE}" && test -z "${DRUNTIME_OS_MINGW_FALSE}"; then
15730   as_fn_error $? "conditional \"DRUNTIME_OS_MINGW\" was never defined.
15731 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15732 fi
15733 if test -z "${DRUNTIME_OS_SOLARIS_TRUE}" && test -z "${DRUNTIME_OS_SOLARIS_FALSE}"; then
15734   as_fn_error $? "conditional \"DRUNTIME_OS_SOLARIS\" was never defined.
15735 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15736 fi
15737 if test -z "${DRUNTIME_OS_POSIX_TRUE}" && test -z "${DRUNTIME_OS_POSIX_FALSE}"; then
15738   as_fn_error $? "conditional \"DRUNTIME_OS_POSIX\" was never defined.
15739 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15740 fi
15741 if test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE}" && test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE}"; then
15742   as_fn_error $? "conditional \"DRUNTIME_OS_ARM_EABI_UNWINDER\" was never defined.
15743 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15744 fi
15745 if test -z "${DRUNTIME_OS_MINFO_BRACKETING_TRUE}" && test -z "${DRUNTIME_OS_MINFO_BRACKETING_FALSE}"; then
15746   as_fn_error $? "conditional \"DRUNTIME_OS_MINFO_BRACKETING\" was never defined.
15747 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15748 fi
15749 if test -z "${ENABLE_LIBPHOBOS_TRUE}" && test -z "${ENABLE_LIBPHOBOS_FALSE}"; then
15750   as_fn_error $? "conditional \"ENABLE_LIBPHOBOS\" was never defined.
15751 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15752 fi
15753 if test -z "${ENABLE_LIBDRUNTIME_ONLY_TRUE}" && test -z "${ENABLE_LIBDRUNTIME_ONLY_FALSE}"; then
15754   as_fn_error $? "conditional \"ENABLE_LIBDRUNTIME_ONLY\" was never defined.
15755 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15756 fi
15757
15758 : "${CONFIG_STATUS=./config.status}"
15759 ac_write_fail=0
15760 ac_clean_files_save=$ac_clean_files
15761 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15762 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15763 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15764 as_write_fail=0
15765 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15766 #! $SHELL
15767 # Generated by $as_me.
15768 # Run this file to recreate the current configuration.
15769 # Compiler output produced by configure, useful for debugging
15770 # configure, is in config.log if it exists.
15771
15772 debug=false
15773 ac_cs_recheck=false
15774 ac_cs_silent=false
15775
15776 SHELL=\${CONFIG_SHELL-$SHELL}
15777 export SHELL
15778 _ASEOF
15779 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15780 ## -------------------- ##
15781 ## M4sh Initialization. ##
15782 ## -------------------- ##
15783
15784 # Be more Bourne compatible
15785 DUALCASE=1; export DUALCASE # for MKS sh
15786 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15787   emulate sh
15788   NULLCMD=:
15789   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15790   # is contrary to our usage.  Disable this feature.
15791   alias -g '${1+"$@"}'='"$@"'
15792   setopt NO_GLOB_SUBST
15793 else
15794   case `(set -o) 2>/dev/null` in #(
15795   *posix*) :
15796     set -o posix ;; #(
15797   *) :
15798      ;;
15799 esac
15800 fi
15801
15802
15803 as_nl='
15804 '
15805 export as_nl
15806 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15807 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15808 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15809 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15810 # Prefer a ksh shell builtin over an external printf program on Solaris,
15811 # but without wasting forks for bash or zsh.
15812 if test -z "$BASH_VERSION$ZSH_VERSION" \
15813     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15814   as_echo='print -r --'
15815   as_echo_n='print -rn --'
15816 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15817   as_echo='printf %s\n'
15818   as_echo_n='printf %s'
15819 else
15820   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15821     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15822     as_echo_n='/usr/ucb/echo -n'
15823   else
15824     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15825     as_echo_n_body='eval
15826       arg=$1;
15827       case $arg in #(
15828       *"$as_nl"*)
15829         expr "X$arg" : "X\\(.*\\)$as_nl";
15830         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15831       esac;
15832       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15833     '
15834     export as_echo_n_body
15835     as_echo_n='sh -c $as_echo_n_body as_echo'
15836   fi
15837   export as_echo_body
15838   as_echo='sh -c $as_echo_body as_echo'
15839 fi
15840
15841 # The user is always right.
15842 if test "${PATH_SEPARATOR+set}" != set; then
15843   PATH_SEPARATOR=:
15844   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15845     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15846       PATH_SEPARATOR=';'
15847   }
15848 fi
15849
15850
15851 # IFS
15852 # We need space, tab and new line, in precisely that order.  Quoting is
15853 # there to prevent editors from complaining about space-tab.
15854 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15855 # splitting by setting IFS to empty value.)
15856 IFS=" ""        $as_nl"
15857
15858 # Find who we are.  Look in the path if we contain no directory separator.
15859 as_myself=
15860 case $0 in #((
15861   *[\\/]* ) as_myself=$0 ;;
15862   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15863 for as_dir in $PATH
15864 do
15865   IFS=$as_save_IFS
15866   test -z "$as_dir" && as_dir=.
15867     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15868   done
15869 IFS=$as_save_IFS
15870
15871      ;;
15872 esac
15873 # We did not find ourselves, most probably we were run as `sh COMMAND'
15874 # in which case we are not to be found in the path.
15875 if test "x$as_myself" = x; then
15876   as_myself=$0
15877 fi
15878 if test ! -f "$as_myself"; then
15879   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15880   exit 1
15881 fi
15882
15883 # Unset variables that we do not need and which cause bugs (e.g. in
15884 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15885 # suppresses any "Segmentation fault" message there.  '((' could
15886 # trigger a bug in pdksh 5.2.14.
15887 for as_var in BASH_ENV ENV MAIL MAILPATH
15888 do eval test x\${$as_var+set} = xset \
15889   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15890 done
15891 PS1='$ '
15892 PS2='> '
15893 PS4='+ '
15894
15895 # NLS nuisances.
15896 LC_ALL=C
15897 export LC_ALL
15898 LANGUAGE=C
15899 export LANGUAGE
15900
15901 # CDPATH.
15902 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15903
15904
15905 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15906 # ----------------------------------------
15907 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15908 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15909 # script with STATUS, using 1 if that was 0.
15910 as_fn_error ()
15911 {
15912   as_status=$1; test $as_status -eq 0 && as_status=1
15913   if test "$4"; then
15914     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15915     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15916   fi
15917   $as_echo "$as_me: error: $2" >&2
15918   as_fn_exit $as_status
15919 } # as_fn_error
15920
15921
15922 # as_fn_set_status STATUS
15923 # -----------------------
15924 # Set $? to STATUS, without forking.
15925 as_fn_set_status ()
15926 {
15927   return $1
15928 } # as_fn_set_status
15929
15930 # as_fn_exit STATUS
15931 # -----------------
15932 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15933 as_fn_exit ()
15934 {
15935   set +e
15936   as_fn_set_status $1
15937   exit $1
15938 } # as_fn_exit
15939
15940 # as_fn_unset VAR
15941 # ---------------
15942 # Portably unset VAR.
15943 as_fn_unset ()
15944 {
15945   { eval $1=; unset $1;}
15946 }
15947 as_unset=as_fn_unset
15948 # as_fn_append VAR VALUE
15949 # ----------------------
15950 # Append the text in VALUE to the end of the definition contained in VAR. Take
15951 # advantage of any shell optimizations that allow amortized linear growth over
15952 # repeated appends, instead of the typical quadratic growth present in naive
15953 # implementations.
15954 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15955   eval 'as_fn_append ()
15956   {
15957     eval $1+=\$2
15958   }'
15959 else
15960   as_fn_append ()
15961   {
15962     eval $1=\$$1\$2
15963   }
15964 fi # as_fn_append
15965
15966 # as_fn_arith ARG...
15967 # ------------------
15968 # Perform arithmetic evaluation on the ARGs, and store the result in the
15969 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15970 # must be portable across $(()) and expr.
15971 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15972   eval 'as_fn_arith ()
15973   {
15974     as_val=$(( $* ))
15975   }'
15976 else
15977   as_fn_arith ()
15978   {
15979     as_val=`expr "$@" || test $? -eq 1`
15980   }
15981 fi # as_fn_arith
15982
15983
15984 if expr a : '\(a\)' >/dev/null 2>&1 &&
15985    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15986   as_expr=expr
15987 else
15988   as_expr=false
15989 fi
15990
15991 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15992   as_basename=basename
15993 else
15994   as_basename=false
15995 fi
15996
15997 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15998   as_dirname=dirname
15999 else
16000   as_dirname=false
16001 fi
16002
16003 as_me=`$as_basename -- "$0" ||
16004 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16005          X"$0" : 'X\(//\)$' \| \
16006          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16007 $as_echo X/"$0" |
16008     sed '/^.*\/\([^/][^/]*\)\/*$/{
16009             s//\1/
16010             q
16011           }
16012           /^X\/\(\/\/\)$/{
16013             s//\1/
16014             q
16015           }
16016           /^X\/\(\/\).*/{
16017             s//\1/
16018             q
16019           }
16020           s/.*/./; q'`
16021
16022 # Avoid depending upon Character Ranges.
16023 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16024 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16025 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16026 as_cr_digits='0123456789'
16027 as_cr_alnum=$as_cr_Letters$as_cr_digits
16028
16029 ECHO_C= ECHO_N= ECHO_T=
16030 case `echo -n x` in #(((((
16031 -n*)
16032   case `echo 'xy\c'` in
16033   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16034   xy)  ECHO_C='\c';;
16035   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16036        ECHO_T=' ';;
16037   esac;;
16038 *)
16039   ECHO_N='-n';;
16040 esac
16041
16042 rm -f conf$$ conf$$.exe conf$$.file
16043 if test -d conf$$.dir; then
16044   rm -f conf$$.dir/conf$$.file
16045 else
16046   rm -f conf$$.dir
16047   mkdir conf$$.dir 2>/dev/null
16048 fi
16049 if (echo >conf$$.file) 2>/dev/null; then
16050   if ln -s conf$$.file conf$$ 2>/dev/null; then
16051     as_ln_s='ln -s'
16052     # ... but there are two gotchas:
16053     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16054     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16055     # In both cases, we have to default to `cp -pR'.
16056     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16057       as_ln_s='cp -pR'
16058   elif ln conf$$.file conf$$ 2>/dev/null; then
16059     as_ln_s=ln
16060   else
16061     as_ln_s='cp -pR'
16062   fi
16063 else
16064   as_ln_s='cp -pR'
16065 fi
16066 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16067 rmdir conf$$.dir 2>/dev/null
16068
16069
16070 # as_fn_mkdir_p
16071 # -------------
16072 # Create "$as_dir" as a directory, including parents if necessary.
16073 as_fn_mkdir_p ()
16074 {
16075
16076   case $as_dir in #(
16077   -*) as_dir=./$as_dir;;
16078   esac
16079   test -d "$as_dir" || eval $as_mkdir_p || {
16080     as_dirs=
16081     while :; do
16082       case $as_dir in #(
16083       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16084       *) as_qdir=$as_dir;;
16085       esac
16086       as_dirs="'$as_qdir' $as_dirs"
16087       as_dir=`$as_dirname -- "$as_dir" ||
16088 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16089          X"$as_dir" : 'X\(//\)[^/]' \| \
16090          X"$as_dir" : 'X\(//\)$' \| \
16091          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16092 $as_echo X"$as_dir" |
16093     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16094             s//\1/
16095             q
16096           }
16097           /^X\(\/\/\)[^/].*/{
16098             s//\1/
16099             q
16100           }
16101           /^X\(\/\/\)$/{
16102             s//\1/
16103             q
16104           }
16105           /^X\(\/\).*/{
16106             s//\1/
16107             q
16108           }
16109           s/.*/./; q'`
16110       test -d "$as_dir" && break
16111     done
16112     test -z "$as_dirs" || eval "mkdir $as_dirs"
16113   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16114
16115
16116 } # as_fn_mkdir_p
16117 if mkdir -p . 2>/dev/null; then
16118   as_mkdir_p='mkdir -p "$as_dir"'
16119 else
16120   test -d ./-p && rmdir ./-p
16121   as_mkdir_p=false
16122 fi
16123
16124
16125 # as_fn_executable_p FILE
16126 # -----------------------
16127 # Test if FILE is an executable regular file.
16128 as_fn_executable_p ()
16129 {
16130   test -f "$1" && test -x "$1"
16131 } # as_fn_executable_p
16132 as_test_x='test -x'
16133 as_executable_p=as_fn_executable_p
16134
16135 # Sed expression to map a string onto a valid CPP name.
16136 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16137
16138 # Sed expression to map a string onto a valid variable name.
16139 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16140
16141
16142 exec 6>&1
16143 ## ----------------------------------- ##
16144 ## Main body of $CONFIG_STATUS script. ##
16145 ## ----------------------------------- ##
16146 _ASEOF
16147 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16148
16149 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16150 # Save the log message, to keep $0 and so on meaningful, and to
16151 # report actual input values of CONFIG_FILES etc. instead of their
16152 # values after options handling.
16153 ac_log="
16154 This file was extended by package-unused $as_me version-unused, which was
16155 generated by GNU Autoconf 2.69.  Invocation command line was
16156
16157   CONFIG_FILES    = $CONFIG_FILES
16158   CONFIG_HEADERS  = $CONFIG_HEADERS
16159   CONFIG_LINKS    = $CONFIG_LINKS
16160   CONFIG_COMMANDS = $CONFIG_COMMANDS
16161   $ $0 $@
16162
16163 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16164 "
16165
16166 _ACEOF
16167
16168 case $ac_config_files in *"
16169 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16170 esac
16171
16172 case $ac_config_headers in *"
16173 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16174 esac
16175
16176
16177 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16178 # Files that config.status was made for.
16179 config_files="$ac_config_files"
16180 config_headers="$ac_config_headers"
16181 config_commands="$ac_config_commands"
16182
16183 _ACEOF
16184
16185 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16186 ac_cs_usage="\
16187 \`$as_me' instantiates files and other configuration actions
16188 from templates according to the current configuration.  Unless the files
16189 and actions are specified as TAGs, all are instantiated by default.
16190
16191 Usage: $0 [OPTION]... [TAG]...
16192
16193   -h, --help       print this help, then exit
16194   -V, --version    print version number and configuration settings, then exit
16195       --config     print configuration, then exit
16196   -q, --quiet, --silent
16197                    do not print progress messages
16198   -d, --debug      don't remove temporary files
16199       --recheck    update $as_me by reconfiguring in the same conditions
16200       --file=FILE[:TEMPLATE]
16201                    instantiate the configuration file FILE
16202       --header=FILE[:TEMPLATE]
16203                    instantiate the configuration header FILE
16204
16205 Configuration files:
16206 $config_files
16207
16208 Configuration headers:
16209 $config_headers
16210
16211 Configuration commands:
16212 $config_commands
16213
16214 Report bugs to the package provider."
16215
16216 _ACEOF
16217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16218 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16219 ac_cs_version="\\
16220 package-unused config.status version-unused
16221 configured by $0, generated by GNU Autoconf 2.69,
16222   with options \\"\$ac_cs_config\\"
16223
16224 Copyright (C) 2012 Free Software Foundation, Inc.
16225 This config.status script is free software; the Free Software Foundation
16226 gives unlimited permission to copy, distribute and modify it."
16227
16228 ac_pwd='$ac_pwd'
16229 srcdir='$srcdir'
16230 INSTALL='$INSTALL'
16231 MKDIR_P='$MKDIR_P'
16232 AWK='$AWK'
16233 test -n "\$AWK" || AWK=awk
16234 _ACEOF
16235
16236 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16237 # The default lists apply if the user does not specify any file.
16238 ac_need_defaults=:
16239 while test $# != 0
16240 do
16241   case $1 in
16242   --*=?*)
16243     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16244     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16245     ac_shift=:
16246     ;;
16247   --*=)
16248     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16249     ac_optarg=
16250     ac_shift=:
16251     ;;
16252   *)
16253     ac_option=$1
16254     ac_optarg=$2
16255     ac_shift=shift
16256     ;;
16257   esac
16258
16259   case $ac_option in
16260   # Handling of the options.
16261   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16262     ac_cs_recheck=: ;;
16263   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16264     $as_echo "$ac_cs_version"; exit ;;
16265   --config | --confi | --conf | --con | --co | --c )
16266     $as_echo "$ac_cs_config"; exit ;;
16267   --debug | --debu | --deb | --de | --d | -d )
16268     debug=: ;;
16269   --file | --fil | --fi | --f )
16270     $ac_shift
16271     case $ac_optarg in
16272     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16273     '') as_fn_error $? "missing file argument" ;;
16274     esac
16275     as_fn_append CONFIG_FILES " '$ac_optarg'"
16276     ac_need_defaults=false;;
16277   --header | --heade | --head | --hea )
16278     $ac_shift
16279     case $ac_optarg in
16280     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16281     esac
16282     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16283     ac_need_defaults=false;;
16284   --he | --h)
16285     # Conflict between --help and --header
16286     as_fn_error $? "ambiguous option: \`$1'
16287 Try \`$0 --help' for more information.";;
16288   --help | --hel | -h )
16289     $as_echo "$ac_cs_usage"; exit ;;
16290   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16291   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16292     ac_cs_silent=: ;;
16293
16294   # This is an error.
16295   -*) as_fn_error $? "unrecognized option: \`$1'
16296 Try \`$0 --help' for more information." ;;
16297
16298   *) as_fn_append ac_config_targets " $1"
16299      ac_need_defaults=false ;;
16300
16301   esac
16302   shift
16303 done
16304
16305 ac_configure_extra_args=
16306
16307 if $ac_cs_silent; then
16308   exec 6>/dev/null
16309   ac_configure_extra_args="$ac_configure_extra_args --silent"
16310 fi
16311
16312 _ACEOF
16313 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16314 if \$ac_cs_recheck; then
16315   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16316   shift
16317   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16318   CONFIG_SHELL='$SHELL'
16319   export CONFIG_SHELL
16320   exec "\$@"
16321 fi
16322
16323 _ACEOF
16324 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16325 exec 5>>config.log
16326 {
16327   echo
16328   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16329 ## Running $as_me. ##
16330 _ASBOX
16331   $as_echo "$ac_log"
16332 } >&5
16333
16334 _ACEOF
16335 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16336 #
16337 # INIT-COMMANDS
16338 #
16339
16340 srcdir="$srcdir"
16341 host="$host"
16342 target="$target"
16343 with_multisubdir="$with_multisubdir"
16344 with_multisrctop="$with_multisrctop"
16345 with_target_subdir="$with_target_subdir"
16346 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16347 multi_basedir="$multi_basedir"
16348 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16349 CC="$CC"
16350 CXX="$CXX"
16351 GFORTRAN="$GFORTRAN"
16352 GDC="$GDC"
16353
16354
16355 # The HP-UX ksh and POSIX shell print the target directory to stdout
16356 # if CDPATH is set.
16357 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16358
16359 sed_quote_subst='$sed_quote_subst'
16360 double_quote_subst='$double_quote_subst'
16361 delay_variable_subst='$delay_variable_subst'
16362 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16363 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16364 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16365 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16366 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16367 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16368 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16369 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16370 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16371 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16372 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16373 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16374 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16375 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16376 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16377 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16378 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16379 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16380 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16381 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16382 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16383 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16384 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16385 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16386 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16387 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16388 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16389 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16390 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16391 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16392 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16393 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16394 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16395 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16396 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16397 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16398 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16399 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16400 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16401 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16402 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16403 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16404 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16405 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16406 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16407 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16408 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16409 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16410 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"`'
16411 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16412 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16413 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16414 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16415 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16416 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16417 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16418 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16419 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16420 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16421 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16422 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16423 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16424 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16425 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16426 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16427 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16428 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16429 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16430 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16431 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16432 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16433 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16434 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16435 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16436 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16437 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16438 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16439 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16440 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16441 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16442 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16443 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16444 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16445 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16446 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16447 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16448 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16449 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16450 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16451 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16452 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16453 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16454 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16455 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16456 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16457 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16458 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16459 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16460 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16461 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16462 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16463 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16464 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16465 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16466 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16467 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16468 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16469 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16470 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16471 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16472 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16473 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16474 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16475 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16476 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16477 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16478 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16479 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16480 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16481 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16482 LD_D='`$ECHO "$LD_D" | $SED "$delay_single_quote_subst"`'
16483 reload_flag_D='`$ECHO "$reload_flag_D" | $SED "$delay_single_quote_subst"`'
16484 reload_cmds_D='`$ECHO "$reload_cmds_D" | $SED "$delay_single_quote_subst"`'
16485 old_archive_cmds_D='`$ECHO "$old_archive_cmds_D" | $SED "$delay_single_quote_subst"`'
16486 compiler_D='`$ECHO "$compiler_D" | $SED "$delay_single_quote_subst"`'
16487 GCC_D='`$ECHO "$GCC_D" | $SED "$delay_single_quote_subst"`'
16488 lt_prog_compiler_no_builtin_flag_D='`$ECHO "$lt_prog_compiler_no_builtin_flag_D" | $SED "$delay_single_quote_subst"`'
16489 lt_prog_compiler_wl_D='`$ECHO "$lt_prog_compiler_wl_D" | $SED "$delay_single_quote_subst"`'
16490 lt_prog_compiler_pic_D='`$ECHO "$lt_prog_compiler_pic_D" | $SED "$delay_single_quote_subst"`'
16491 lt_prog_compiler_static_D='`$ECHO "$lt_prog_compiler_static_D" | $SED "$delay_single_quote_subst"`'
16492 lt_cv_prog_compiler_c_o_D='`$ECHO "$lt_cv_prog_compiler_c_o_D" | $SED "$delay_single_quote_subst"`'
16493 archive_cmds_need_lc_D='`$ECHO "$archive_cmds_need_lc_D" | $SED "$delay_single_quote_subst"`'
16494 enable_shared_with_static_runtimes_D='`$ECHO "$enable_shared_with_static_runtimes_D" | $SED "$delay_single_quote_subst"`'
16495 export_dynamic_flag_spec_D='`$ECHO "$export_dynamic_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16496 whole_archive_flag_spec_D='`$ECHO "$whole_archive_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16497 compiler_needs_object_D='`$ECHO "$compiler_needs_object_D" | $SED "$delay_single_quote_subst"`'
16498 old_archive_from_new_cmds_D='`$ECHO "$old_archive_from_new_cmds_D" | $SED "$delay_single_quote_subst"`'
16499 old_archive_from_expsyms_cmds_D='`$ECHO "$old_archive_from_expsyms_cmds_D" | $SED "$delay_single_quote_subst"`'
16500 archive_cmds_D='`$ECHO "$archive_cmds_D" | $SED "$delay_single_quote_subst"`'
16501 archive_expsym_cmds_D='`$ECHO "$archive_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
16502 module_cmds_D='`$ECHO "$module_cmds_D" | $SED "$delay_single_quote_subst"`'
16503 module_expsym_cmds_D='`$ECHO "$module_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
16504 with_gnu_ld_D='`$ECHO "$with_gnu_ld_D" | $SED "$delay_single_quote_subst"`'
16505 allow_undefined_flag_D='`$ECHO "$allow_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
16506 no_undefined_flag_D='`$ECHO "$no_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
16507 hardcode_libdir_flag_spec_D='`$ECHO "$hardcode_libdir_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16508 hardcode_libdir_flag_spec_ld_D='`$ECHO "$hardcode_libdir_flag_spec_ld_D" | $SED "$delay_single_quote_subst"`'
16509 hardcode_libdir_separator_D='`$ECHO "$hardcode_libdir_separator_D" | $SED "$delay_single_quote_subst"`'
16510 hardcode_direct_D='`$ECHO "$hardcode_direct_D" | $SED "$delay_single_quote_subst"`'
16511 hardcode_direct_absolute_D='`$ECHO "$hardcode_direct_absolute_D" | $SED "$delay_single_quote_subst"`'
16512 hardcode_minus_L_D='`$ECHO "$hardcode_minus_L_D" | $SED "$delay_single_quote_subst"`'
16513 hardcode_shlibpath_var_D='`$ECHO "$hardcode_shlibpath_var_D" | $SED "$delay_single_quote_subst"`'
16514 hardcode_automatic_D='`$ECHO "$hardcode_automatic_D" | $SED "$delay_single_quote_subst"`'
16515 inherit_rpath_D='`$ECHO "$inherit_rpath_D" | $SED "$delay_single_quote_subst"`'
16516 link_all_deplibs_D='`$ECHO "$link_all_deplibs_D" | $SED "$delay_single_quote_subst"`'
16517 fix_srcfile_path_D='`$ECHO "$fix_srcfile_path_D" | $SED "$delay_single_quote_subst"`'
16518 always_export_symbols_D='`$ECHO "$always_export_symbols_D" | $SED "$delay_single_quote_subst"`'
16519 export_symbols_cmds_D='`$ECHO "$export_symbols_cmds_D" | $SED "$delay_single_quote_subst"`'
16520 exclude_expsyms_D='`$ECHO "$exclude_expsyms_D" | $SED "$delay_single_quote_subst"`'
16521 include_expsyms_D='`$ECHO "$include_expsyms_D" | $SED "$delay_single_quote_subst"`'
16522 prelink_cmds_D='`$ECHO "$prelink_cmds_D" | $SED "$delay_single_quote_subst"`'
16523 file_list_spec_D='`$ECHO "$file_list_spec_D" | $SED "$delay_single_quote_subst"`'
16524 hardcode_action_D='`$ECHO "$hardcode_action_D" | $SED "$delay_single_quote_subst"`'
16525
16526 LTCC='$LTCC'
16527 LTCFLAGS='$LTCFLAGS'
16528 compiler='$compiler_DEFAULT'
16529
16530 # A function that is used when there is no print builtin or printf.
16531 func_fallback_echo ()
16532 {
16533   eval 'cat <<_LTECHO_EOF
16534 \$1
16535 _LTECHO_EOF'
16536 }
16537
16538 # Quote evaled strings.
16539 for var in SHELL \
16540 ECHO \
16541 SED \
16542 GREP \
16543 EGREP \
16544 FGREP \
16545 LD \
16546 NM \
16547 LN_S \
16548 lt_SP2NL \
16549 lt_NL2SP \
16550 reload_flag \
16551 OBJDUMP \
16552 deplibs_check_method \
16553 file_magic_cmd \
16554 AR \
16555 AR_FLAGS \
16556 STRIP \
16557 RANLIB \
16558 CC \
16559 CFLAGS \
16560 compiler \
16561 lt_cv_sys_global_symbol_pipe \
16562 lt_cv_sys_global_symbol_to_cdecl \
16563 lt_cv_sys_global_symbol_to_c_name_address \
16564 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16565 lt_prog_compiler_no_builtin_flag \
16566 lt_prog_compiler_wl \
16567 lt_prog_compiler_pic \
16568 lt_prog_compiler_static \
16569 lt_cv_prog_compiler_c_o \
16570 need_locks \
16571 DSYMUTIL \
16572 NMEDIT \
16573 LIPO \
16574 OTOOL \
16575 OTOOL64 \
16576 shrext_cmds \
16577 export_dynamic_flag_spec \
16578 whole_archive_flag_spec \
16579 compiler_needs_object \
16580 with_gnu_ld \
16581 allow_undefined_flag \
16582 no_undefined_flag \
16583 hardcode_libdir_flag_spec \
16584 hardcode_libdir_flag_spec_ld \
16585 hardcode_libdir_separator \
16586 fix_srcfile_path \
16587 exclude_expsyms \
16588 include_expsyms \
16589 file_list_spec \
16590 variables_saved_for_relink \
16591 libname_spec \
16592 library_names_spec \
16593 soname_spec \
16594 install_override_mode \
16595 finish_eval \
16596 old_striplib \
16597 striplib \
16598 LD_D \
16599 reload_flag_D \
16600 compiler_D \
16601 lt_prog_compiler_no_builtin_flag_D \
16602 lt_prog_compiler_wl_D \
16603 lt_prog_compiler_pic_D \
16604 lt_prog_compiler_static_D \
16605 lt_cv_prog_compiler_c_o_D \
16606 export_dynamic_flag_spec_D \
16607 whole_archive_flag_spec_D \
16608 compiler_needs_object_D \
16609 with_gnu_ld_D \
16610 allow_undefined_flag_D \
16611 no_undefined_flag_D \
16612 hardcode_libdir_flag_spec_D \
16613 hardcode_libdir_flag_spec_ld_D \
16614 hardcode_libdir_separator_D \
16615 fix_srcfile_path_D \
16616 exclude_expsyms_D \
16617 include_expsyms_D \
16618 file_list_spec_D; do
16619     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16620     *[\\\\\\\`\\"\\\$]*)
16621       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16622       ;;
16623     *)
16624       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16625       ;;
16626     esac
16627 done
16628
16629 # Double-quote double-evaled strings.
16630 for var in reload_cmds \
16631 old_postinstall_cmds \
16632 old_postuninstall_cmds \
16633 old_archive_cmds \
16634 extract_expsyms_cmds \
16635 old_archive_from_new_cmds \
16636 old_archive_from_expsyms_cmds \
16637 archive_cmds \
16638 archive_expsym_cmds \
16639 module_cmds \
16640 module_expsym_cmds \
16641 export_symbols_cmds \
16642 prelink_cmds \
16643 postinstall_cmds \
16644 postuninstall_cmds \
16645 finish_cmds \
16646 sys_lib_search_path_spec \
16647 sys_lib_dlsearch_path_spec \
16648 reload_cmds_D \
16649 old_archive_cmds_D \
16650 old_archive_from_new_cmds_D \
16651 old_archive_from_expsyms_cmds_D \
16652 archive_cmds_D \
16653 archive_expsym_cmds_D \
16654 module_cmds_D \
16655 module_expsym_cmds_D \
16656 export_symbols_cmds_D \
16657 prelink_cmds_D; do
16658     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16659     *[\\\\\\\`\\"\\\$]*)
16660       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16661       ;;
16662     *)
16663       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16664       ;;
16665     esac
16666 done
16667
16668 ac_aux_dir='$ac_aux_dir'
16669 xsi_shell='$xsi_shell'
16670 lt_shell_append='$lt_shell_append'
16671
16672 # See if we are running on zsh, and set the options which allow our
16673 # commands through without removal of \ escapes INIT.
16674 if test -n "\${ZSH_VERSION+set}" ; then
16675    setopt NO_GLOB_SUBST
16676 fi
16677
16678
16679     PACKAGE='$PACKAGE'
16680     VERSION='$VERSION'
16681     TIMESTAMP='$TIMESTAMP'
16682     RM='$RM'
16683     ofile='$ofile'
16684
16685
16686
16687
16688
16689
16690 _ACEOF
16691
16692 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16693
16694 # Handling of arguments.
16695 for ac_config_target in $ac_config_targets
16696 do
16697   case $ac_config_target in
16698     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16699     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16700     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16701     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16702     "libdruntime/gcc/config.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/config.d" ;;
16703     "libdruntime/gcc/libbacktrace.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/libbacktrace.d" ;;
16704     "src/libgphobos.spec") CONFIG_FILES="$CONFIG_FILES src/libgphobos.spec" ;;
16705     "testsuite/testsuite_flags") CONFIG_FILES="$CONFIG_FILES testsuite/testsuite_flags" ;;
16706     "libdruntime/Makefile") CONFIG_FILES="$CONFIG_FILES libdruntime/Makefile" ;;
16707     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16708     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16709
16710   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16711   esac
16712 done
16713
16714
16715 # If the user did not use the arguments to specify the items to instantiate,
16716 # then the envvar interface is used.  Set only those that are not.
16717 # We use the long form for the default assignment because of an extremely
16718 # bizarre bug on SunOS 4.1.3.
16719 if $ac_need_defaults; then
16720   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16721   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16722   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16723 fi
16724
16725 # Have a temporary directory for convenience.  Make it in the build tree
16726 # simply because there is no reason against having it here, and in addition,
16727 # creating and moving files from /tmp can sometimes cause problems.
16728 # Hook for its removal unless debugging.
16729 # Note that there is a small window in which the directory will not be cleaned:
16730 # after its creation but before its name has been assigned to `$tmp'.
16731 $debug ||
16732 {
16733   tmp= ac_tmp=
16734   trap 'exit_status=$?
16735   : "${ac_tmp:=$tmp}"
16736   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16737 ' 0
16738   trap 'as_fn_exit 1' 1 2 13 15
16739 }
16740 # Create a (secure) tmp directory for tmp files.
16741
16742 {
16743   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16744   test -d "$tmp"
16745 }  ||
16746 {
16747   tmp=./conf$$-$RANDOM
16748   (umask 077 && mkdir "$tmp")
16749 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16750 ac_tmp=$tmp
16751
16752 # Set up the scripts for CONFIG_FILES section.
16753 # No need to generate them if there are no CONFIG_FILES.
16754 # This happens for instance with `./config.status config.h'.
16755 if test -n "$CONFIG_FILES"; then
16756
16757 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
16758   ac_cs_awk_getline=:
16759   ac_cs_awk_pipe_init=
16760   ac_cs_awk_read_file='
16761       while ((getline aline < (F[key])) > 0)
16762         print(aline)
16763       close(F[key])'
16764   ac_cs_awk_pipe_fini=
16765 else
16766   ac_cs_awk_getline=false
16767   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
16768   ac_cs_awk_read_file='
16769       print "|#_!!_#|"
16770       print "cat " F[key] " &&"
16771       '$ac_cs_awk_pipe_init
16772   # The final `:' finishes the AND list.
16773   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
16774 fi
16775 ac_cr=`echo X | tr X '\015'`
16776 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16777 # But we know of no other shell where ac_cr would be empty at this
16778 # point, so we can use a bashism as a fallback.
16779 if test "x$ac_cr" = x; then
16780   eval ac_cr=\$\'\\r\'
16781 fi
16782 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16783 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16784   ac_cs_awk_cr='\\r'
16785 else
16786   ac_cs_awk_cr=$ac_cr
16787 fi
16788
16789 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16790 _ACEOF
16791
16792 # Create commands to substitute file output variables.
16793 {
16794   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
16795   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
16796   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
16797   echo "_ACAWK" &&
16798   echo "_ACEOF"
16799 } >conf$$files.sh &&
16800 . ./conf$$files.sh ||
16801   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16802 rm -f conf$$files.sh
16803
16804 {
16805   echo "cat >conf$$subs.awk <<_ACEOF" &&
16806   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16807   echo "_ACEOF"
16808 } >conf$$subs.sh ||
16809   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16810 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16811 ac_delim='%!_!# '
16812 for ac_last_try in false false false false false :; do
16813   . ./conf$$subs.sh ||
16814     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16815
16816   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16817   if test $ac_delim_n = $ac_delim_num; then
16818     break
16819   elif $ac_last_try; then
16820     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16821   else
16822     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16823   fi
16824 done
16825 rm -f conf$$subs.sh
16826
16827 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16828 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16829 _ACEOF
16830 sed -n '
16831 h
16832 s/^/S["/; s/!.*/"]=/
16833 p
16834 g
16835 s/^[^!]*!//
16836 :repl
16837 t repl
16838 s/'"$ac_delim"'$//
16839 t delim
16840 :nl
16841 h
16842 s/\(.\{148\}\)..*/\1/
16843 t more1
16844 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16845 p
16846 n
16847 b repl
16848 :more1
16849 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16850 p
16851 g
16852 s/.\{148\}//
16853 t nl
16854 :delim
16855 h
16856 s/\(.\{148\}\)..*/\1/
16857 t more2
16858 s/["\\]/\\&/g; s/^/"/; s/$/"/
16859 p
16860 b
16861 :more2
16862 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16863 p
16864 g
16865 s/.\{148\}//
16866 t delim
16867 ' <conf$$subs.awk | sed '
16868 /^[^""]/{
16869   N
16870   s/\n//
16871 }
16872 ' >>$CONFIG_STATUS || ac_write_fail=1
16873 rm -f conf$$subs.awk
16874 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16875 _ACAWK
16876 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16877   for (key in S) S_is_set[key] = 1
16878   FS = "\a"
16879   \$ac_cs_awk_pipe_init
16880 }
16881 {
16882   line = $ 0
16883   nfields = split(line, field, "@")
16884   substed = 0
16885   len = length(field[1])
16886   for (i = 2; i < nfields; i++) {
16887     key = field[i]
16888     keylen = length(key)
16889     if (S_is_set[key]) {
16890       value = S[key]
16891       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16892       len += length(value) + length(field[++i])
16893       substed = 1
16894     } else
16895       len += 1 + keylen
16896   }
16897   if (nfields == 3 && !substed) {
16898     key = field[2]
16899     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
16900       \$ac_cs_awk_read_file
16901       next
16902     }
16903   }
16904   print line
16905 }
16906 \$ac_cs_awk_pipe_fini
16907 _ACAWK
16908 _ACEOF
16909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16910 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16911   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16912 else
16913   cat
16914 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16915   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16916 _ACEOF
16917
16918 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16919 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16920 # trailing colons and then remove the whole line if VPATH becomes empty
16921 # (actually we leave an empty line to preserve line numbers).
16922 if test "x$srcdir" = x.; then
16923   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16924 h
16925 s///
16926 s/^/:/
16927 s/[      ]*$/:/
16928 s/:\$(srcdir):/:/g
16929 s/:\${srcdir}:/:/g
16930 s/:@srcdir@:/:/g
16931 s/^:*//
16932 s/:*$//
16933 x
16934 s/\(=[   ]*\).*/\1/
16935 G
16936 s/\n//
16937 s/^[^=]*=[       ]*$//
16938 }'
16939 fi
16940
16941 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16942 fi # test -n "$CONFIG_FILES"
16943
16944 # Set up the scripts for CONFIG_HEADERS section.
16945 # No need to generate them if there are no CONFIG_HEADERS.
16946 # This happens for instance with `./config.status Makefile'.
16947 if test -n "$CONFIG_HEADERS"; then
16948 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16949 BEGIN {
16950 _ACEOF
16951
16952 # Transform confdefs.h into an awk script `defines.awk', embedded as
16953 # here-document in config.status, that substitutes the proper values into
16954 # config.h.in to produce config.h.
16955
16956 # Create a delimiter string that does not exist in confdefs.h, to ease
16957 # handling of long lines.
16958 ac_delim='%!_!# '
16959 for ac_last_try in false false :; do
16960   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16961   if test -z "$ac_tt"; then
16962     break
16963   elif $ac_last_try; then
16964     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16965   else
16966     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16967   fi
16968 done
16969
16970 # For the awk script, D is an array of macro values keyed by name,
16971 # likewise P contains macro parameters if any.  Preserve backslash
16972 # newline sequences.
16973
16974 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16975 sed -n '
16976 s/.\{148\}/&'"$ac_delim"'/g
16977 t rset
16978 :rset
16979 s/^[     ]*#[    ]*define[       ][      ]*/ /
16980 t def
16981 d
16982 :def
16983 s/\\$//
16984 t bsnl
16985 s/["\\]/\\&/g
16986 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16987 D["\1"]=" \3"/p
16988 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16989 d
16990 :bsnl
16991 s/["\\]/\\&/g
16992 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16993 D["\1"]=" \3\\\\\\n"\\/p
16994 t cont
16995 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16996 t cont
16997 d
16998 :cont
16999 n
17000 s/.\{148\}/&'"$ac_delim"'/g
17001 t clear
17002 :clear
17003 s/\\$//
17004 t bsnlc
17005 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17006 d
17007 :bsnlc
17008 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17009 b cont
17010 ' <confdefs.h | sed '
17011 s/'"$ac_delim"'/"\\\
17012 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17013
17014 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17015   for (key in D) D_is_set[key] = 1
17016   FS = "\a"
17017 }
17018 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17019   line = \$ 0
17020   split(line, arg, " ")
17021   if (arg[1] == "#") {
17022     defundef = arg[2]
17023     mac1 = arg[3]
17024   } else {
17025     defundef = substr(arg[1], 2)
17026     mac1 = arg[2]
17027   }
17028   split(mac1, mac2, "(") #)
17029   macro = mac2[1]
17030   prefix = substr(line, 1, index(line, defundef) - 1)
17031   if (D_is_set[macro]) {
17032     # Preserve the white space surrounding the "#".
17033     print prefix "define", macro P[macro] D[macro]
17034     next
17035   } else {
17036     # Replace #undef with comments.  This is necessary, for example,
17037     # in the case of _POSIX_SOURCE, which is predefined and required
17038     # on some systems where configure will not decide to define it.
17039     if (defundef == "undef") {
17040       print "/*", prefix defundef, macro, "*/"
17041       next
17042     }
17043   }
17044 }
17045 { print }
17046 _ACAWK
17047 _ACEOF
17048 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17049   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
17050 fi # test -n "$CONFIG_HEADERS"
17051
17052
17053 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17054 shift
17055 for ac_tag
17056 do
17057   case $ac_tag in
17058   :[FHLC]) ac_mode=$ac_tag; continue;;
17059   esac
17060   case $ac_mode$ac_tag in
17061   :[FHL]*:*);;
17062   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17063   :[FH]-) ac_tag=-:-;;
17064   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17065   esac
17066   ac_save_IFS=$IFS
17067   IFS=:
17068   set x $ac_tag
17069   IFS=$ac_save_IFS
17070   shift
17071   ac_file=$1
17072   shift
17073
17074   case $ac_mode in
17075   :L) ac_source=$1;;
17076   :[FH])
17077     ac_file_inputs=
17078     for ac_f
17079     do
17080       case $ac_f in
17081       -) ac_f="$ac_tmp/stdin";;
17082       *) # Look for the file first in the build tree, then in the source tree
17083          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17084          # because $ac_f cannot contain `:'.
17085          test -f "$ac_f" ||
17086            case $ac_f in
17087            [\\/$]*) false;;
17088            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17089            esac ||
17090            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17091       esac
17092       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17093       as_fn_append ac_file_inputs " '$ac_f'"
17094     done
17095
17096     # Let's still pretend it is `configure' which instantiates (i.e., don't
17097     # use $as_me), people would be surprised to read:
17098     #    /* config.h.  Generated by config.status.  */
17099     configure_input='Generated from '`
17100           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17101         `' by configure.'
17102     if test x"$ac_file" != x-; then
17103       configure_input="$ac_file.  $configure_input"
17104       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17105 $as_echo "$as_me: creating $ac_file" >&6;}
17106     fi
17107     # Neutralize special characters interpreted by sed in replacement strings.
17108     case $configure_input in #(
17109     *\&* | *\|* | *\\* )
17110        ac_sed_conf_input=`$as_echo "$configure_input" |
17111        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17112     *) ac_sed_conf_input=$configure_input;;
17113     esac
17114
17115     case $ac_tag in
17116     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17117       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17118     esac
17119     ;;
17120   esac
17121
17122   ac_dir=`$as_dirname -- "$ac_file" ||
17123 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17124          X"$ac_file" : 'X\(//\)[^/]' \| \
17125          X"$ac_file" : 'X\(//\)$' \| \
17126          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17127 $as_echo X"$ac_file" |
17128     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17129             s//\1/
17130             q
17131           }
17132           /^X\(\/\/\)[^/].*/{
17133             s//\1/
17134             q
17135           }
17136           /^X\(\/\/\)$/{
17137             s//\1/
17138             q
17139           }
17140           /^X\(\/\).*/{
17141             s//\1/
17142             q
17143           }
17144           s/.*/./; q'`
17145   as_dir="$ac_dir"; as_fn_mkdir_p
17146   ac_builddir=.
17147
17148 case "$ac_dir" in
17149 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17150 *)
17151   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17152   # A ".." for each directory in $ac_dir_suffix.
17153   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17154   case $ac_top_builddir_sub in
17155   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17156   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17157   esac ;;
17158 esac
17159 ac_abs_top_builddir=$ac_pwd
17160 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17161 # for backward compatibility:
17162 ac_top_builddir=$ac_top_build_prefix
17163
17164 case $srcdir in
17165   .)  # We are building in place.
17166     ac_srcdir=.
17167     ac_top_srcdir=$ac_top_builddir_sub
17168     ac_abs_top_srcdir=$ac_pwd ;;
17169   [\\/]* | ?:[\\/]* )  # Absolute name.
17170     ac_srcdir=$srcdir$ac_dir_suffix;
17171     ac_top_srcdir=$srcdir
17172     ac_abs_top_srcdir=$srcdir ;;
17173   *) # Relative name.
17174     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17175     ac_top_srcdir=$ac_top_build_prefix$srcdir
17176     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17177 esac
17178 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17179
17180
17181   case $ac_mode in
17182   :F)
17183   #
17184   # CONFIG_FILE
17185   #
17186
17187   case $INSTALL in
17188   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17189   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17190   esac
17191   ac_MKDIR_P=$MKDIR_P
17192   case $MKDIR_P in
17193   [\\/$]* | ?:[\\/]* ) ;;
17194   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17195   esac
17196 _ACEOF
17197
17198 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17199 # If the template does not know about datarootdir, expand it.
17200 # FIXME: This hack should be removed a few years after 2.60.
17201 ac_datarootdir_hack=; ac_datarootdir_seen=
17202 ac_sed_dataroot='
17203 /datarootdir/ {
17204   p
17205   q
17206 }
17207 /@datadir@/p
17208 /@docdir@/p
17209 /@infodir@/p
17210 /@localedir@/p
17211 /@mandir@/p'
17212 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17213 *datarootdir*) ac_datarootdir_seen=yes;;
17214 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17215   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17216 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17217 _ACEOF
17218 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17219   ac_datarootdir_hack='
17220   s&@datadir@&$datadir&g
17221   s&@docdir@&$docdir&g
17222   s&@infodir@&$infodir&g
17223   s&@localedir@&$localedir&g
17224   s&@mandir@&$mandir&g
17225   s&\\\${datarootdir}&$datarootdir&g' ;;
17226 esac
17227 _ACEOF
17228
17229 # Neutralize VPATH when `$srcdir' = `.'.
17230 # Shell code in configure.ac might set extrasub.
17231 # FIXME: do we really want to maintain this feature?
17232 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17233 ac_sed_extra="$ac_vpsub
17234 $extrasub
17235 _ACEOF
17236 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17237 :t
17238 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17239 s|@configure_input@|$ac_sed_conf_input|;t t
17240 s&@top_builddir@&$ac_top_builddir_sub&;t t
17241 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17242 s&@srcdir@&$ac_srcdir&;t t
17243 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17244 s&@top_srcdir@&$ac_top_srcdir&;t t
17245 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17246 s&@builddir@&$ac_builddir&;t t
17247 s&@abs_builddir@&$ac_abs_builddir&;t t
17248 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17249 s&@INSTALL@&$ac_INSTALL&;t t
17250 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17251 $ac_datarootdir_hack
17252 "
17253 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
17254 if $ac_cs_awk_getline; then
17255   $AWK -f "$ac_tmp/subs.awk"
17256 else
17257   $AWK -f "$ac_tmp/subs.awk" | $SHELL
17258 fi \
17259   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17260
17261 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17262   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
17263   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
17264       "$ac_tmp/out"`; test -z "$ac_out"; } &&
17265   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17266 which seems to be undefined.  Please make sure it is defined" >&5
17267 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17268 which seems to be undefined.  Please make sure it is defined" >&2;}
17269
17270   rm -f "$ac_tmp/stdin"
17271   case $ac_file in
17272   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
17273   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
17274   esac \
17275   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17276  ;;
17277   :H)
17278   #
17279   # CONFIG_HEADER
17280   #
17281   if test x"$ac_file" != x-; then
17282     {
17283       $as_echo "/* $configure_input  */" \
17284       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17285     } >"$ac_tmp/config.h" \
17286       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17287     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17288       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17289 $as_echo "$as_me: $ac_file is unchanged" >&6;}
17290     else
17291       rm -f "$ac_file"
17292       mv "$ac_tmp/config.h" "$ac_file" \
17293         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17294     fi
17295   else
17296     $as_echo "/* $configure_input  */" \
17297       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
17298       || as_fn_error $? "could not create -" "$LINENO" 5
17299   fi
17300 # Compute "$ac_file"'s index in $config_headers.
17301 _am_arg="$ac_file"
17302 _am_stamp_count=1
17303 for _am_header in $config_headers :; do
17304   case $_am_header in
17305     $_am_arg | $_am_arg:* )
17306       break ;;
17307     * )
17308       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17309   esac
17310 done
17311 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
17312 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17313          X"$_am_arg" : 'X\(//\)[^/]' \| \
17314          X"$_am_arg" : 'X\(//\)$' \| \
17315          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
17316 $as_echo X"$_am_arg" |
17317     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17318             s//\1/
17319             q
17320           }
17321           /^X\(\/\/\)[^/].*/{
17322             s//\1/
17323             q
17324           }
17325           /^X\(\/\/\)$/{
17326             s//\1/
17327             q
17328           }
17329           /^X\(\/\).*/{
17330             s//\1/
17331             q
17332           }
17333           s/.*/./; q'`/stamp-h$_am_stamp_count
17334  ;;
17335
17336   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17337 $as_echo "$as_me: executing $ac_file commands" >&6;}
17338  ;;
17339   esac
17340
17341
17342   case $ac_file$ac_mode in
17343     "default-1":C)
17344 # Only add multilib support code if we just rebuilt the top-level
17345 # Makefile.
17346 case " $CONFIG_FILES " in
17347  *" Makefile "*)
17348    ac_file=Makefile . ${multi_basedir}/config-ml.in
17349    ;;
17350 esac ;;
17351     "libtool":C)
17352
17353     # See if we are running on zsh, and set the options which allow our
17354     # commands through without removal of \ escapes.
17355     if test -n "${ZSH_VERSION+set}" ; then
17356       setopt NO_GLOB_SUBST
17357     fi
17358
17359     cfgfile="${ofile}T"
17360     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17361     $RM "$cfgfile"
17362
17363     cat <<_LT_EOF >> "$cfgfile"
17364 #! $SHELL
17365
17366 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17367 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17368 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17369 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17370 #
17371 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17372 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17373 #   Written by Gordon Matzigkeit, 1996
17374 #
17375 #   This file is part of GNU Libtool.
17376 #
17377 # GNU Libtool is free software; you can redistribute it and/or
17378 # modify it under the terms of the GNU General Public License as
17379 # published by the Free Software Foundation; either version 2 of
17380 # the License, or (at your option) any later version.
17381 #
17382 # As a special exception to the GNU General Public License,
17383 # if you distribute this file as part of a program or library that
17384 # is built using GNU Libtool, you may include this file under the
17385 # same distribution terms that you use for the rest of that program.
17386 #
17387 # GNU Libtool is distributed in the hope that it will be useful,
17388 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17389 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17390 # GNU General Public License for more details.
17391 #
17392 # You should have received a copy of the GNU General Public License
17393 # along with GNU Libtool; see the file COPYING.  If not, a copy
17394 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17395 # obtained by writing to the Free Software Foundation, Inc.,
17396 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17397
17398
17399 # The names of the tagged configurations supported by this script.
17400 available_tags="D "
17401
17402 # ### BEGIN LIBTOOL CONFIG
17403
17404 # Which release of libtool.m4 was used?
17405 macro_version=$macro_version
17406 macro_revision=$macro_revision
17407
17408 # Whether or not to build shared libraries.
17409 build_libtool_libs=$enable_shared
17410
17411 # Whether or not to build static libraries.
17412 build_old_libs=$enable_static
17413
17414 # What type of objects to build.
17415 pic_mode=$pic_mode
17416
17417 # Whether or not to optimize for fast installation.
17418 fast_install=$enable_fast_install
17419
17420 # Shell to use when invoking shell scripts.
17421 SHELL=$lt_SHELL
17422
17423 # An echo program that protects backslashes.
17424 ECHO=$lt_ECHO
17425
17426 # The host system.
17427 host_alias=$host_alias
17428 host=$host
17429 host_os=$host_os
17430
17431 # The build system.
17432 build_alias=$build_alias
17433 build=$build
17434 build_os=$build_os
17435
17436 # A sed program that does not truncate output.
17437 SED=$lt_SED
17438
17439 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17440 Xsed="\$SED -e 1s/^X//"
17441
17442 # A grep program that handles long lines.
17443 GREP=$lt_GREP
17444
17445 # An ERE matcher.
17446 EGREP=$lt_EGREP
17447
17448 # A literal string matcher.
17449 FGREP=$lt_FGREP
17450
17451 # A BSD- or MS-compatible name lister.
17452 NM=$lt_NM
17453
17454 # Whether we need soft or hard links.
17455 LN_S=$lt_LN_S
17456
17457 # What is the maximum length of a command?
17458 max_cmd_len=$max_cmd_len
17459
17460 # Object file suffix (normally "o").
17461 objext=$ac_objext
17462
17463 # Executable file suffix (normally "").
17464 exeext=$exeext
17465
17466 # whether the shell understands "unset".
17467 lt_unset=$lt_unset
17468
17469 # turn spaces into newlines.
17470 SP2NL=$lt_lt_SP2NL
17471
17472 # turn newlines into spaces.
17473 NL2SP=$lt_lt_NL2SP
17474
17475 # An object symbol dumper.
17476 OBJDUMP=$lt_OBJDUMP
17477
17478 # Method to check whether dependent libraries are shared objects.
17479 deplibs_check_method=$lt_deplibs_check_method
17480
17481 # Command to use when deplibs_check_method == "file_magic".
17482 file_magic_cmd=$lt_file_magic_cmd
17483
17484 # The archiver.
17485 AR=$lt_AR
17486 AR_FLAGS=$lt_AR_FLAGS
17487
17488 # A symbol stripping program.
17489 STRIP=$lt_STRIP
17490
17491 # Commands used to install an old-style archive.
17492 RANLIB=$lt_RANLIB
17493 old_postinstall_cmds=$lt_old_postinstall_cmds
17494 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17495
17496 # Whether to use a lock for old archive extraction.
17497 lock_old_archive_extraction=$lock_old_archive_extraction
17498
17499 # A C compiler.
17500 LTCC=$lt_CC
17501
17502 # LTCC compiler flags.
17503 LTCFLAGS=$lt_CFLAGS
17504
17505 # Take the output of nm and produce a listing of raw symbols and C names.
17506 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17507
17508 # Transform the output of nm in a proper C declaration.
17509 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17510
17511 # Transform the output of nm in a C name address pair.
17512 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17513
17514 # Transform the output of nm in a C name address pair when lib prefix is needed.
17515 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17516
17517 # The name of the directory that contains temporary libtool files.
17518 objdir=$objdir
17519
17520 # Used to examine libraries when file_magic_cmd begins with "file".
17521 MAGIC_CMD=$MAGIC_CMD
17522
17523 # Must we lock files when doing compilation?
17524 need_locks=$lt_need_locks
17525
17526 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17527 DSYMUTIL=$lt_DSYMUTIL
17528
17529 # Tool to change global to local symbols on Mac OS X.
17530 NMEDIT=$lt_NMEDIT
17531
17532 # Tool to manipulate fat objects and archives on Mac OS X.
17533 LIPO=$lt_LIPO
17534
17535 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17536 OTOOL=$lt_OTOOL
17537
17538 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17539 OTOOL64=$lt_OTOOL64
17540
17541 # Old archive suffix (normally "a").
17542 libext=$libext
17543
17544 # Shared library suffix (normally ".so").
17545 shrext_cmds=$lt_shrext_cmds
17546
17547 # The commands to extract the exported symbol list from a shared archive.
17548 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17549
17550 # Variables whose values should be saved in libtool wrapper scripts and
17551 # restored at link time.
17552 variables_saved_for_relink=$lt_variables_saved_for_relink
17553
17554 # Do we need the "lib" prefix for modules?
17555 need_lib_prefix=$need_lib_prefix
17556
17557 # Do we need a version for libraries?
17558 need_version=$need_version
17559
17560 # Library versioning type.
17561 version_type=$version_type
17562
17563 # Shared library runtime path variable.
17564 runpath_var=$runpath_var
17565
17566 # Shared library path variable.
17567 shlibpath_var=$shlibpath_var
17568
17569 # Is shlibpath searched before the hard-coded library search path?
17570 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17571
17572 # Format of library name prefix.
17573 libname_spec=$lt_libname_spec
17574
17575 # List of archive names.  First name is the real one, the rest are links.
17576 # The last name is the one that the linker finds with -lNAME
17577 library_names_spec=$lt_library_names_spec
17578
17579 # The coded name of the library, if different from the real name.
17580 soname_spec=$lt_soname_spec
17581
17582 # Permission mode override for installation of shared libraries.
17583 install_override_mode=$lt_install_override_mode
17584
17585 # Command to use after installation of a shared archive.
17586 postinstall_cmds=$lt_postinstall_cmds
17587
17588 # Command to use after uninstallation of a shared archive.
17589 postuninstall_cmds=$lt_postuninstall_cmds
17590
17591 # Commands used to finish a libtool library installation in a directory.
17592 finish_cmds=$lt_finish_cmds
17593
17594 # As "finish_cmds", except a single script fragment to be evaled but
17595 # not shown.
17596 finish_eval=$lt_finish_eval
17597
17598 # Whether we should hardcode library paths into libraries.
17599 hardcode_into_libs=$hardcode_into_libs
17600
17601 # Compile-time system search path for libraries.
17602 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17603
17604 # Run-time system search path for libraries.
17605 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17606
17607 # Whether dlopen is supported.
17608 dlopen_support=$enable_dlopen
17609
17610 # Whether dlopen of programs is supported.
17611 dlopen_self=$enable_dlopen_self
17612
17613 # Whether dlopen of statically linked programs is supported.
17614 dlopen_self_static=$enable_dlopen_self_static
17615
17616 # Commands to strip libraries.
17617 old_striplib=$lt_old_striplib
17618 striplib=$lt_striplib
17619
17620
17621 # The linker used to build libraries.
17622 LD=$lt_LD
17623
17624 # How to create reloadable object files.
17625 reload_flag=$lt_reload_flag
17626 reload_cmds=$lt_reload_cmds
17627
17628 # Commands used to build an old-style archive.
17629 old_archive_cmds=$lt_old_archive_cmds
17630
17631 # A language specific compiler.
17632 CC=$lt_compiler
17633
17634 # Is the compiler the GNU compiler?
17635 with_gcc=$GCC
17636
17637 # Compiler flag to turn off builtin functions.
17638 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17639
17640 # How to pass a linker flag through the compiler.
17641 wl=$lt_lt_prog_compiler_wl
17642
17643 # Additional compiler flags for building library objects.
17644 pic_flag=$lt_lt_prog_compiler_pic
17645
17646 # Compiler flag to prevent dynamic linking.
17647 link_static_flag=$lt_lt_prog_compiler_static
17648
17649 # Does compiler simultaneously support -c and -o options?
17650 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17651
17652 # Whether or not to add -lc for building shared libraries.
17653 build_libtool_need_lc=$archive_cmds_need_lc
17654
17655 # Whether or not to disallow shared libs when runtime libs are static.
17656 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17657
17658 # Compiler flag to allow reflexive dlopens.
17659 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17660
17661 # Compiler flag to generate shared objects directly from archives.
17662 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17663
17664 # Whether the compiler copes with passing no objects directly.
17665 compiler_needs_object=$lt_compiler_needs_object
17666
17667 # Create an old-style archive from a shared archive.
17668 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17669
17670 # Create a temporary old-style archive to link instead of a shared archive.
17671 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17672
17673 # Commands used to build a shared archive.
17674 archive_cmds=$lt_archive_cmds
17675 archive_expsym_cmds=$lt_archive_expsym_cmds
17676
17677 # Commands used to build a loadable module if different from building
17678 # a shared archive.
17679 module_cmds=$lt_module_cmds
17680 module_expsym_cmds=$lt_module_expsym_cmds
17681
17682 # Whether we are building with GNU ld or not.
17683 with_gnu_ld=$lt_with_gnu_ld
17684
17685 # Flag that allows shared libraries with undefined symbols to be built.
17686 allow_undefined_flag=$lt_allow_undefined_flag
17687
17688 # Flag that enforces no undefined symbols.
17689 no_undefined_flag=$lt_no_undefined_flag
17690
17691 # Flag to hardcode \$libdir into a binary during linking.
17692 # This must work even if \$libdir does not exist
17693 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17694
17695 # If ld is used when linking, flag to hardcode \$libdir into a binary
17696 # during linking.  This must work even if \$libdir does not exist.
17697 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17698
17699 # Whether we need a single "-rpath" flag with a separated argument.
17700 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17701
17702 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17703 # DIR into the resulting binary.
17704 hardcode_direct=$hardcode_direct
17705
17706 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17707 # DIR into the resulting binary and the resulting library dependency is
17708 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17709 # library is relocated.
17710 hardcode_direct_absolute=$hardcode_direct_absolute
17711
17712 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17713 # into the resulting binary.
17714 hardcode_minus_L=$hardcode_minus_L
17715
17716 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17717 # into the resulting binary.
17718 hardcode_shlibpath_var=$hardcode_shlibpath_var
17719
17720 # Set to "yes" if building a shared library automatically hardcodes DIR
17721 # into the library and all subsequent libraries and executables linked
17722 # against it.
17723 hardcode_automatic=$hardcode_automatic
17724
17725 # Set to yes if linker adds runtime paths of dependent libraries
17726 # to runtime path list.
17727 inherit_rpath=$inherit_rpath
17728
17729 # Whether libtool must link a program against all its dependency libraries.
17730 link_all_deplibs=$link_all_deplibs
17731
17732 # Fix the shell variable \$srcfile for the compiler.
17733 fix_srcfile_path=$lt_fix_srcfile_path
17734
17735 # Set to "yes" if exported symbols are required.
17736 always_export_symbols=$always_export_symbols
17737
17738 # The commands to list exported symbols.
17739 export_symbols_cmds=$lt_export_symbols_cmds
17740
17741 # Symbols that should not be listed in the preloaded symbols.
17742 exclude_expsyms=$lt_exclude_expsyms
17743
17744 # Symbols that must always be exported.
17745 include_expsyms=$lt_include_expsyms
17746
17747 # Commands necessary for linking programs (against libraries) with templates.
17748 prelink_cmds=$lt_prelink_cmds
17749
17750 # Specify filename containing input files.
17751 file_list_spec=$lt_file_list_spec
17752
17753 # How to hardcode a shared library path into an executable.
17754 hardcode_action=$hardcode_action
17755
17756 # ### END LIBTOOL CONFIG
17757
17758 _LT_EOF
17759
17760   case $host_os in
17761   aix3*)
17762     cat <<\_LT_EOF >> "$cfgfile"
17763 # AIX sometimes has problems with the GCC collect2 program.  For some
17764 # reason, if we set the COLLECT_NAMES environment variable, the problems
17765 # vanish in a puff of smoke.
17766 if test "X${COLLECT_NAMES+set}" != Xset; then
17767   COLLECT_NAMES=
17768   export COLLECT_NAMES
17769 fi
17770 _LT_EOF
17771     ;;
17772   esac
17773
17774
17775 ltmain="$ac_aux_dir/ltmain.sh"
17776
17777
17778   # We use sed instead of cat because bash on DJGPP gets confused if
17779   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17780   # text mode, it properly converts lines to CR/LF.  This bash problem
17781   # is reportedly fixed, but why not run on old versions too?
17782   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17783     || (rm -f "$cfgfile"; exit 1)
17784
17785   case $xsi_shell in
17786   yes)
17787     cat << \_LT_EOF >> "$cfgfile"
17788
17789 # func_dirname file append nondir_replacement
17790 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17791 # otherwise set result to NONDIR_REPLACEMENT.
17792 func_dirname ()
17793 {
17794   case ${1} in
17795     */*) func_dirname_result="${1%/*}${2}" ;;
17796     *  ) func_dirname_result="${3}" ;;
17797   esac
17798 }
17799
17800 # func_basename file
17801 func_basename ()
17802 {
17803   func_basename_result="${1##*/}"
17804 }
17805
17806 # func_dirname_and_basename file append nondir_replacement
17807 # perform func_basename and func_dirname in a single function
17808 # call:
17809 #   dirname:  Compute the dirname of FILE.  If nonempty,
17810 #             add APPEND to the result, otherwise set result
17811 #             to NONDIR_REPLACEMENT.
17812 #             value returned in "$func_dirname_result"
17813 #   basename: Compute filename of FILE.
17814 #             value retuned in "$func_basename_result"
17815 # Implementation must be kept synchronized with func_dirname
17816 # and func_basename. For efficiency, we do not delegate to
17817 # those functions but instead duplicate the functionality here.
17818 func_dirname_and_basename ()
17819 {
17820   case ${1} in
17821     */*) func_dirname_result="${1%/*}${2}" ;;
17822     *  ) func_dirname_result="${3}" ;;
17823   esac
17824   func_basename_result="${1##*/}"
17825 }
17826
17827 # func_stripname prefix suffix name
17828 # strip PREFIX and SUFFIX off of NAME.
17829 # PREFIX and SUFFIX must not contain globbing or regex special
17830 # characters, hashes, percent signs, but SUFFIX may contain a leading
17831 # dot (in which case that matches only a dot).
17832 func_stripname ()
17833 {
17834   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17835   # positional parameters, so assign one to ordinary parameter first.
17836   func_stripname_result=${3}
17837   func_stripname_result=${func_stripname_result#"${1}"}
17838   func_stripname_result=${func_stripname_result%"${2}"}
17839 }
17840
17841 # func_opt_split
17842 func_opt_split ()
17843 {
17844   func_opt_split_opt=${1%%=*}
17845   func_opt_split_arg=${1#*=}
17846 }
17847
17848 # func_lo2o object
17849 func_lo2o ()
17850 {
17851   case ${1} in
17852     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17853     *)    func_lo2o_result=${1} ;;
17854   esac
17855 }
17856
17857 # func_xform libobj-or-source
17858 func_xform ()
17859 {
17860   func_xform_result=${1%.*}.lo
17861 }
17862
17863 # func_arith arithmetic-term...
17864 func_arith ()
17865 {
17866   func_arith_result=$(( $* ))
17867 }
17868
17869 # func_len string
17870 # STRING may not start with a hyphen.
17871 func_len ()
17872 {
17873   func_len_result=${#1}
17874 }
17875
17876 _LT_EOF
17877     ;;
17878   *) # Bourne compatible functions.
17879     cat << \_LT_EOF >> "$cfgfile"
17880
17881 # func_dirname file append nondir_replacement
17882 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17883 # otherwise set result to NONDIR_REPLACEMENT.
17884 func_dirname ()
17885 {
17886   # Extract subdirectory from the argument.
17887   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17888   if test "X$func_dirname_result" = "X${1}"; then
17889     func_dirname_result="${3}"
17890   else
17891     func_dirname_result="$func_dirname_result${2}"
17892   fi
17893 }
17894
17895 # func_basename file
17896 func_basename ()
17897 {
17898   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17899 }
17900
17901
17902 # func_stripname prefix suffix name
17903 # strip PREFIX and SUFFIX off of NAME.
17904 # PREFIX and SUFFIX must not contain globbing or regex special
17905 # characters, hashes, percent signs, but SUFFIX may contain a leading
17906 # dot (in which case that matches only a dot).
17907 # func_strip_suffix prefix name
17908 func_stripname ()
17909 {
17910   case ${2} in
17911     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17912     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17913   esac
17914 }
17915
17916 # sed scripts:
17917 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17918 my_sed_long_arg='1s/^-[^=]*=//'
17919
17920 # func_opt_split
17921 func_opt_split ()
17922 {
17923   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17924   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17925 }
17926
17927 # func_lo2o object
17928 func_lo2o ()
17929 {
17930   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17931 }
17932
17933 # func_xform libobj-or-source
17934 func_xform ()
17935 {
17936   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17937 }
17938
17939 # func_arith arithmetic-term...
17940 func_arith ()
17941 {
17942   func_arith_result=`expr "$@"`
17943 }
17944
17945 # func_len string
17946 # STRING may not start with a hyphen.
17947 func_len ()
17948 {
17949   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17950 }
17951
17952 _LT_EOF
17953 esac
17954
17955 case $lt_shell_append in
17956   yes)
17957     cat << \_LT_EOF >> "$cfgfile"
17958
17959 # func_append var value
17960 # Append VALUE to the end of shell variable VAR.
17961 func_append ()
17962 {
17963   eval "$1+=\$2"
17964 }
17965 _LT_EOF
17966     ;;
17967   *)
17968     cat << \_LT_EOF >> "$cfgfile"
17969
17970 # func_append var value
17971 # Append VALUE to the end of shell variable VAR.
17972 func_append ()
17973 {
17974   eval "$1=\$$1\$2"
17975 }
17976
17977 _LT_EOF
17978     ;;
17979   esac
17980
17981
17982   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17983     || (rm -f "$cfgfile"; exit 1)
17984
17985   mv -f "$cfgfile" "$ofile" ||
17986     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17987   chmod +x "$ofile"
17988
17989
17990     cat <<_LT_EOF >> "$ofile"
17991
17992 # ### BEGIN LIBTOOL TAG CONFIG: D
17993
17994 # The linker used to build libraries.
17995 LD=$lt_LD_D
17996
17997 # How to create reloadable object files.
17998 reload_flag=$lt_reload_flag_D
17999 reload_cmds=$lt_reload_cmds_D
18000
18001 # Commands used to build an old-style archive.
18002 old_archive_cmds=$lt_old_archive_cmds_D
18003
18004 # A language specific compiler.
18005 CC=$lt_compiler_D
18006
18007 # Is the compiler the GNU compiler?
18008 with_gcc=$GCC_D
18009
18010 # Compiler flag to turn off builtin functions.
18011 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_D
18012
18013 # How to pass a linker flag through the compiler.
18014 wl=$lt_lt_prog_compiler_wl_D
18015
18016 # Additional compiler flags for building library objects.
18017 pic_flag=$lt_lt_prog_compiler_pic_D
18018
18019 # Compiler flag to prevent dynamic linking.
18020 link_static_flag=$lt_lt_prog_compiler_static_D
18021
18022 # Does compiler simultaneously support -c and -o options?
18023 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_D
18024
18025 # Whether or not to add -lc for building shared libraries.
18026 build_libtool_need_lc=$archive_cmds_need_lc_D
18027
18028 # Whether or not to disallow shared libs when runtime libs are static.
18029 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_D
18030
18031 # Compiler flag to allow reflexive dlopens.
18032 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_D
18033
18034 # Compiler flag to generate shared objects directly from archives.
18035 whole_archive_flag_spec=$lt_whole_archive_flag_spec_D
18036
18037 # Whether the compiler copes with passing no objects directly.
18038 compiler_needs_object=$lt_compiler_needs_object_D
18039
18040 # Create an old-style archive from a shared archive.
18041 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_D
18042
18043 # Create a temporary old-style archive to link instead of a shared archive.
18044 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_D
18045
18046 # Commands used to build a shared archive.
18047 archive_cmds=$lt_archive_cmds_D
18048 archive_expsym_cmds=$lt_archive_expsym_cmds_D
18049
18050 # Commands used to build a loadable module if different from building
18051 # a shared archive.
18052 module_cmds=$lt_module_cmds_D
18053 module_expsym_cmds=$lt_module_expsym_cmds_D
18054
18055 # Whether we are building with GNU ld or not.
18056 with_gnu_ld=$lt_with_gnu_ld_D
18057
18058 # Flag that allows shared libraries with undefined symbols to be built.
18059 allow_undefined_flag=$lt_allow_undefined_flag_D
18060
18061 # Flag that enforces no undefined symbols.
18062 no_undefined_flag=$lt_no_undefined_flag_D
18063
18064 # Flag to hardcode \$libdir into a binary during linking.
18065 # This must work even if \$libdir does not exist
18066 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_D
18067
18068 # If ld is used when linking, flag to hardcode \$libdir into a binary
18069 # during linking.  This must work even if \$libdir does not exist.
18070 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_D
18071
18072 # Whether we need a single "-rpath" flag with a separated argument.
18073 hardcode_libdir_separator=$lt_hardcode_libdir_separator_D
18074
18075 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18076 # DIR into the resulting binary.
18077 hardcode_direct=$hardcode_direct_D
18078
18079 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18080 # DIR into the resulting binary and the resulting library dependency is
18081 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18082 # library is relocated.
18083 hardcode_direct_absolute=$hardcode_direct_absolute_D
18084
18085 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18086 # into the resulting binary.
18087 hardcode_minus_L=$hardcode_minus_L_D
18088
18089 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18090 # into the resulting binary.
18091 hardcode_shlibpath_var=$hardcode_shlibpath_var_D
18092
18093 # Set to "yes" if building a shared library automatically hardcodes DIR
18094 # into the library and all subsequent libraries and executables linked
18095 # against it.
18096 hardcode_automatic=$hardcode_automatic_D
18097
18098 # Set to yes if linker adds runtime paths of dependent libraries
18099 # to runtime path list.
18100 inherit_rpath=$inherit_rpath_D
18101
18102 # Whether libtool must link a program against all its dependency libraries.
18103 link_all_deplibs=$link_all_deplibs_D
18104
18105 # Fix the shell variable \$srcfile for the compiler.
18106 fix_srcfile_path=$lt_fix_srcfile_path_D
18107
18108 # Set to "yes" if exported symbols are required.
18109 always_export_symbols=$always_export_symbols_D
18110
18111 # The commands to list exported symbols.
18112 export_symbols_cmds=$lt_export_symbols_cmds_D
18113
18114 # Symbols that should not be listed in the preloaded symbols.
18115 exclude_expsyms=$lt_exclude_expsyms_D
18116
18117 # Symbols that must always be exported.
18118 include_expsyms=$lt_include_expsyms_D
18119
18120 # Commands necessary for linking programs (against libraries) with templates.
18121 prelink_cmds=$lt_prelink_cmds_D
18122
18123 # Specify filename containing input files.
18124 file_list_spec=$lt_file_list_spec_D
18125
18126 # How to hardcode a shared library path into an executable.
18127 hardcode_action=$hardcode_action_D
18128
18129 # ### END LIBTOOL TAG CONFIG: D
18130 _LT_EOF
18131
18132  ;;
18133     "testsuite/testsuite_flags":F) chmod +x testsuite/testsuite_flags ;;
18134     "libdruntime/Makefile":F) cat > vpsed$$ << \_EOF
18135 s!`test -f '$<' || echo '$(srcdir)/'`!!
18136 _EOF
18137    sed -f vpsed$$ $ac_file > tmp$$
18138    mv tmp$$ $ac_file
18139    rm vpsed$$
18140    echo 'MULTISUBDIR =' >> $ac_file
18141    ml_norecursion=yes
18142    . ${multi_basedir}/config-ml.in
18143    { ml_norecursion=; unset ml_norecursion;}
18144  ;;
18145     "src/Makefile":F) cat > vpsed$$ << \_EOF
18146 s!`test -f '$<' || echo '$(srcdir)/'`!!
18147 _EOF
18148    sed -f vpsed$$ $ac_file > tmp$$
18149    mv tmp$$ $ac_file
18150    rm vpsed$$
18151    echo 'MULTISUBDIR =' >> $ac_file
18152    ml_norecursion=yes
18153    . ${multi_basedir}/config-ml.in
18154    { ml_norecursion=; unset ml_norecursion;}
18155  ;;
18156     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
18157 s!`test -f '$<' || echo '$(srcdir)/'`!!
18158 _EOF
18159    sed -f vpsed$$ $ac_file > tmp$$
18160    mv tmp$$ $ac_file
18161    rm vpsed$$
18162    echo 'MULTISUBDIR =' >> $ac_file
18163    ml_norecursion=yes
18164    . ${multi_basedir}/config-ml.in
18165    { ml_norecursion=; unset ml_norecursion;}
18166  ;;
18167
18168   esac
18169 done # for ac_tag
18170
18171
18172 as_fn_exit 0
18173 _ACEOF
18174 ac_clean_files=$ac_clean_files_save
18175
18176 test $ac_write_fail = 0 ||
18177   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18178
18179
18180 # configure is writing to config.log, and then calls config.status.
18181 # config.status does its own redirection, appending to config.log.
18182 # Unfortunately, on DOS this fails, as config.log is still kept open
18183 # by configure, so config.status won't be able to write to it; its
18184 # output is simply discarded.  So we exec the FD to /dev/null,
18185 # effectively closing config.log, so it can be properly (re)opened and
18186 # appended to by config.status.  When coming back to configure, we
18187 # need to make the FD available again.
18188 if test "$no_create" != yes; then
18189   ac_cs_success=:
18190   ac_config_status_args=
18191   test "$silent" = yes &&
18192     ac_config_status_args="$ac_config_status_args --quiet"
18193   exec 5>/dev/null
18194   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18195   exec 5>>config.log
18196   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18197   # would make configure fail if this is the last instruction.
18198   $ac_cs_success || as_fn_exit 1
18199 fi
18200 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18201   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18202 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18203 fi
18204