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 GDCFLAGSX
 637 libtool_VERSION
 638 SPEC_PHOBOS_DEPS
 639 ENABLE_LIBPHOBOS_FALSE
 640 ENABLE_LIBPHOBOS_TRUE
 641 gdc_include_dir
 642 libphobos_toolexeclibdir
 643 libphobos_toolexecdir
 644 gcc_version
 645 LIBZ
 646 BACKTRACE_SUPPORTS_THREADS
 647 BACKTRACE_USES_MALLOC
 648 BACKTRACE_SUPPORTED
 649 LIBBACKTRACE
 650 LIBATOMIC
 651 DCFG_HAVE_LIBATOMIC
 652 DCFG_HAVE_64BIT_ATOMICS
 653 DCFG_HAVE_ATOMIC_BUILTINS
 654 DCFG_HAVE_QSORT_R
 655 OS_LINK_SPEC
 656 DCFG_DLPI_TLS_MODID
 657 DRUNTIME_OS_MINFO_BRACKETING_FALSE
 658 DRUNTIME_OS_MINFO_BRACKETING_TRUE
 659 DCFG_MINFO_BRACKETING
 660 DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE
 661 DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE
 662 DCFG_ARM_EABI_UNWINDER
 663 DCFG_THREAD_MODEL
 664 DRUNTIME_OS_SOLARIS_FALSE
 665 DRUNTIME_OS_SOLARIS_TRUE
 666 DRUNTIME_OS_MINGW_FALSE
 667 DRUNTIME_OS_MINGW_TRUE
 668 DRUNTIME_OS_LINUX_FALSE
 669 DRUNTIME_OS_LINUX_TRUE
 670 DRUNTIME_OS_OPENBSD_FALSE
 671 DRUNTIME_OS_OPENBSD_TRUE
 672 DRUNTIME_OS_NETBSD_FALSE
 673 DRUNTIME_OS_NETBSD_TRUE
 674 DRUNTIME_OS_FREEBSD_FALSE
 675 DRUNTIME_OS_FREEBSD_TRUE
 676 DRUNTIME_OS_DRAGONFLYBSD_FALSE
 677 DRUNTIME_OS_DRAGONFLYBSD_TRUE
 678 DRUNTIME_OS_DARWIN_FALSE
 679 DRUNTIME_OS_DARWIN_TRUE
 680 DRUNTIME_OS_ANDROID_FALSE
 681 DRUNTIME_OS_ANDROID_TRUE
 682 DRUNTIME_OS_AIX_FALSE
 683 DRUNTIME_OS_AIX_TRUE
 684 DRUNTIME_OS_UNIX_FALSE
 685 DRUNTIME_OS_UNIX_TRUE
 686 DRUNTIME_CPU_X86_FALSE
 687 DRUNTIME_CPU_X86_TRUE
 688 DRUNTIME_CPU_POWERPC64_FALSE
 689 DRUNTIME_CPU_POWERPC64_TRUE
 690 DRUNTIME_CPU_POWERPC_FALSE
 691 DRUNTIME_CPU_POWERPC_TRUE
 692 DRUNTIME_CPU_MIPS_FALSE
 693 DRUNTIME_CPU_MIPS_TRUE
 694 DRUNTIME_CPU_ARM_FALSE
 695 DRUNTIME_CPU_ARM_TRUE
 696 DRUNTIME_CPU_AARCH64_FALSE
 697 DRUNTIME_CPU_AARCH64_TRUE
 698 DRUNTIME_GC_ENABLE_FALSE
 699 DRUNTIME_GC_ENABLE_TRUE
 700 libphobos_srcdir
 701 libphobos_builddir
 702 get_gcc_base_ver
 703 phobos_compiler_shared_flag
 704 phobos_compiler_pic_flag
 705 OTOOL64
 706 OTOOL
 707 LIPO
 708 NMEDIT
 709 DSYMUTIL
 710 OBJDUMP
 711 LN_S
 712 NM
 713 ac_ct_DUMPBIN
 714 DUMPBIN
 715 LD
 716 FGREP
 717 SED
 718 LIBTOOL
 719 CFLAGS_FOR_BUILD
 720 CC_FOR_BUILD
 721 AR
 722 RANLIB
 723 MAINT
 724 MAINTAINER_MODE_FALSE
 725 MAINTAINER_MODE_TRUE
 726 GDCFLAGS
 727 GDC
 728 CCASFLAGS
 729 CCAS
 730 AM_BACKSLASH
 731 AM_DEFAULT_VERBOSITY
 732 AM_DEFAULT_V
 733 AM_V
 734 am__untar
 735 am__tar
 736 AMTAR
 737 am__leading_dot
 738 SET_MAKE
 739 AWK
 740 mkdir_p
 741 MKDIR_P
 742 INSTALL_STRIP_PROGRAM
 743 STRIP
 744 install_sh
 745 MAKEINFO
 746 AUTOHEADER
 747 AUTOMAKE
 748 AUTOCONF
 749 ACLOCAL
 750 VERSION
 751 PACKAGE
 752 CYGPATH_W
 753 am__isrc
 754 INSTALL_DATA
 755 INSTALL_SCRIPT
 756 INSTALL_PROGRAM
 757 EGREP
 758 GREP
 759 CPP
 760 OBJEXT
 761 EXEEXT
 762 ac_ct_CC
 763 CPPFLAGS
 764 LDFLAGS
 765 CFLAGS
 766 CC
 767 target_os
 768 target_vendor
 769 target_cpu
 770 target
 771 host_os
 772 host_vendor
 773 host_cpu
 774 host
 775 build_os
 776 build_vendor
 777 build_cpu
 778 build
 779 multi_basedir
 780 target_alias
 781 host_alias
 782 build_alias
 783 LIBS
 784 ECHO_T
 785 ECHO_N
 786 ECHO_C
 787 DEFS
 788 mandir
 789 localedir
 790 libdir
 791 psdir
 792 pdfdir
 793 dvidir
 794 htmldir
 795 infodir
 796 docdir
 797 oldincludedir
 798 includedir
 799 localstatedir
 800 sharedstatedir
 801 sysconfdir
 802 datadir
 803 datarootdir
 804 libexecdir
 805 sbindir
 806 bindir
 807 program_transform_name
 808 prefix
 809 exec_prefix
 810 PACKAGE_URL
 811 PACKAGE_BUGREPORT
 812 PACKAGE_STRING
 813 PACKAGE_VERSION
 814 PACKAGE_TARNAME
 815 PACKAGE_NAME
 816 PATH_SEPARATOR
 817 SHELL'
 818 ac_subst_files='DRTSTUFF_SPEC'
 819 ac_user_opts='
 820 enable_option_checking
 821 enable_multilib
 822 enable_silent_rules
 823 enable_maintainer_mode
 824 enable_shared
 825 enable_static
 826 with_pic
 827 enable_fast_install
 828 with_gnu_ld
 829 enable_libtool_lock
 830 with_gcc_major_version_only
 831 enable_werror
 832 enable_druntime_gc
 833 enable_unix
 834 enable_thread_lib
 835 with_libatomic
 836 with_libbacktrace
 837 with_target_system_zlib
 838 with_cross_host
 839 enable_version_specific_runtime_libs
 840 enable_libphobos
 841 '
 842       ac_precious_vars='build_alias
 843 host_alias
 844 target_alias
 845 CC
 846 CFLAGS
 847 LDFLAGS
 848 LIBS
 849 CPPFLAGS
 850 CPP'
 851
 852
 853 # Initialize some variables set by options.
 854 ac_init_help=
 855 ac_init_version=false
 856 ac_unrecognized_opts=
 857 ac_unrecognized_sep=
 858 # The variables have the same names as the options, with
 859 # dashes changed to underlines.
 860 cache_file=/dev/null
 861 exec_prefix=NONE
 862 no_create=
 863 no_recursion=
 864 prefix=NONE
 865 program_prefix=NONE
 866 program_suffix=NONE
 867 program_transform_name=s,x,x,
 868 silent=
 869 site=
 870 srcdir=
 871 verbose=
 872 x_includes=NONE
 873 x_libraries=NONE
 874
 875 # Installation directory options.
 876 # These are left unexpanded so users can "make install exec_prefix=/foo"
 877 # and all the variables that are supposed to be based on exec_prefix
 878 # by default will actually change.
 879 # Use braces instead of parens because sh, perl, etc. also accept them.
 880 # (The list follows the same order as the GNU Coding Standards.)
 881 bindir='${exec_prefix}/bin'
 882 sbindir='${exec_prefix}/sbin'
 883 libexecdir='${exec_prefix}/libexec'
 884 datarootdir='${prefix}/share'
 885 datadir='${datarootdir}'
 886 sysconfdir='${prefix}/etc'
 887 sharedstatedir='${prefix}/com'
 888 localstatedir='${prefix}/var'
 889 includedir='${prefix}/include'
 890 oldincludedir='/usr/include'
 891 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 892 infodir='${datarootdir}/info'
 893 htmldir='${docdir}'
 894 dvidir='${docdir}'
 895 pdfdir='${docdir}'
 896 psdir='${docdir}'
 897 libdir='${exec_prefix}/lib'
 898 localedir='${datarootdir}/locale'
 899 mandir='${datarootdir}/man'
 900
 901 ac_prev=
 902 ac_dashdash=
 903 for ac_option
 904 do
 905   # If the previous option needs an argument, assign it.
 906   if test -n "$ac_prev"; then
 907     eval $ac_prev=\$ac_option
 908     ac_prev=
 909     continue
 910   fi
 911
 912   case $ac_option in
 913   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 914   *=)   ac_optarg= ;;
 915   *)    ac_optarg=yes ;;
 916   esac
 917
 918   # Accept the important Cygnus configure options, so we can diagnose typos.
 919
 920   case $ac_dashdash$ac_option in
 921   --)
 922     ac_dashdash=yes ;;
 923
 924   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 925     ac_prev=bindir ;;
 926   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 927     bindir=$ac_optarg ;;
 928
 929   -build | --build | --buil | --bui | --bu)
 930     ac_prev=build_alias ;;
 931   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 932     build_alias=$ac_optarg ;;
 933
 934   -cache-file | --cache-file | --cache-fil | --cache-fi \
 935   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 936     ac_prev=cache_file ;;
 937   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 938   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 939     cache_file=$ac_optarg ;;
 940
 941   --config-cache | -C)
 942     cache_file=config.cache ;;
 943
 944   -datadir | --datadir | --datadi | --datad)
 945     ac_prev=datadir ;;
 946   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 947     datadir=$ac_optarg ;;
 948
 949   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 950   | --dataroo | --dataro | --datar)
 951     ac_prev=datarootdir ;;
 952   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 953   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 954     datarootdir=$ac_optarg ;;
 955
 956   -disable-* | --disable-*)
 957     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 958     # Reject names that are not valid shell variable names.
 959     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 960       as_fn_error $? "invalid feature name: $ac_useropt"
 961     ac_useropt_orig=$ac_useropt
 962     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 963     case $ac_user_opts in
 964       *"
 965 "enable_$ac_useropt"
 966 "*) ;;
 967       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 968          ac_unrecognized_sep=', ';;
 969     esac
 970     eval enable_$ac_useropt=no ;;
 971
 972   -docdir | --docdir | --docdi | --doc | --do)
 973     ac_prev=docdir ;;
 974   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 975     docdir=$ac_optarg ;;
 976
 977   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 978     ac_prev=dvidir ;;
 979   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 980     dvidir=$ac_optarg ;;
 981
 982   -enable-* | --enable-*)
 983     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 984     # Reject names that are not valid shell variable names.
 985     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 986       as_fn_error $? "invalid feature name: $ac_useropt"
 987     ac_useropt_orig=$ac_useropt
 988     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 989     case $ac_user_opts in
 990       *"
 991 "enable_$ac_useropt"
 992 "*) ;;
 993       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 994          ac_unrecognized_sep=', ';;
 995     esac
 996     eval enable_$ac_useropt=\$ac_optarg ;;
 997
 998   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 999   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1000   | --exec | --exe | --ex)
1001     ac_prev=exec_prefix ;;
1002   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1003   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1004   | --exec=* | --exe=* | --ex=*)
1005     exec_prefix=$ac_optarg ;;
1006
1007   -gas | --gas | --ga | --g)
1008     # Obsolete; use --with-gas.
1009     with_gas=yes ;;
1010
1011   -help | --help | --hel | --he | -h)
1012     ac_init_help=long ;;
1013   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1014     ac_init_help=recursive ;;
1015   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1016     ac_init_help=short ;;
1017
1018   -host | --host | --hos | --ho)
1019     ac_prev=host_alias ;;
1020   -host=* | --host=* | --hos=* | --ho=*)
1021     host_alias=$ac_optarg ;;
1022
1023   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1024     ac_prev=htmldir ;;
1025   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1026   | --ht=*)
1027     htmldir=$ac_optarg ;;
1028
1029   -includedir | --includedir | --includedi | --included | --include \
1030   | --includ | --inclu | --incl | --inc)
1031     ac_prev=includedir ;;
1032   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1033   | --includ=* | --inclu=* | --incl=* | --inc=*)
1034     includedir=$ac_optarg ;;
1035
1036   -infodir | --infodir | --infodi | --infod | --info | --inf)
1037     ac_prev=infodir ;;
1038   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1039     infodir=$ac_optarg ;;
1040
1041   -libdir | --libdir | --libdi | --libd)
1042     ac_prev=libdir ;;
1043   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1044     libdir=$ac_optarg ;;
1045
1046   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1047   | --libexe | --libex | --libe)
1048     ac_prev=libexecdir ;;
1049   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1050   | --libexe=* | --libex=* | --libe=*)
1051     libexecdir=$ac_optarg ;;
1052
1053   -localedir | --localedir | --localedi | --localed | --locale)
1054     ac_prev=localedir ;;
1055   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1056     localedir=$ac_optarg ;;
1057
1058   -localstatedir | --localstatedir | --localstatedi | --localstated \
1059   | --localstate | --localstat | --localsta | --localst | --locals)
1060     ac_prev=localstatedir ;;
1061   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1062   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1063     localstatedir=$ac_optarg ;;
1064
1065   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1066     ac_prev=mandir ;;
1067   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1068     mandir=$ac_optarg ;;
1069
1070   -nfp | --nfp | --nf)
1071     # Obsolete; use --without-fp.
1072     with_fp=no ;;
1073
1074   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1075   | --no-cr | --no-c | -n)
1076     no_create=yes ;;
1077
1078   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1079   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1080     no_recursion=yes ;;
1081
1082   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1083   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1084   | --oldin | --oldi | --old | --ol | --o)
1085     ac_prev=oldincludedir ;;
1086   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1087   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1088   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1089     oldincludedir=$ac_optarg ;;
1090
1091   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1092     ac_prev=prefix ;;
1093   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1094     prefix=$ac_optarg ;;
1095
1096   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1097   | --program-pre | --program-pr | --program-p)
1098     ac_prev=program_prefix ;;
1099   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1100   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1101     program_prefix=$ac_optarg ;;
1102
1103   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1104   | --program-suf | --program-su | --program-s)
1105     ac_prev=program_suffix ;;
1106   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1107   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1108     program_suffix=$ac_optarg ;;
1109
1110   -program-transform-name | --program-transform-name \
1111   | --program-transform-nam | --program-transform-na \
1112   | --program-transform-n | --program-transform- \
1113   | --program-transform | --program-transfor \
1114   | --program-transfo | --program-transf \
1115   | --program-trans | --program-tran \
1116   | --progr-tra | --program-tr | --program-t)
1117     ac_prev=program_transform_name ;;
1118   -program-transform-name=* | --program-transform-name=* \
1119   | --program-transform-nam=* | --program-transform-na=* \
1120   | --program-transform-n=* | --program-transform-=* \
1121   | --program-transform=* | --program-transfor=* \
1122   | --program-transfo=* | --program-transf=* \
1123   | --program-trans=* | --program-tran=* \
1124   | --progr-tra=* | --program-tr=* | --program-t=*)
1125     program_transform_name=$ac_optarg ;;
1126
1127   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1128     ac_prev=pdfdir ;;
1129   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1130     pdfdir=$ac_optarg ;;
1131
1132   -psdir | --psdir | --psdi | --psd | --ps)
1133     ac_prev=psdir ;;
1134   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1135     psdir=$ac_optarg ;;
1136
1137   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1138   | -silent | --silent | --silen | --sile | --sil)
1139     silent=yes ;;
1140
1141   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1142     ac_prev=sbindir ;;
1143   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1144   | --sbi=* | --sb=*)
1145     sbindir=$ac_optarg ;;
1146
1147   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1148   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1149   | --sharedst | --shareds | --shared | --share | --shar \
1150   | --sha | --sh)
1151     ac_prev=sharedstatedir ;;
1152   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1153   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1154   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1155   | --sha=* | --sh=*)
1156     sharedstatedir=$ac_optarg ;;
1157
1158   -site | --site | --sit)
1159     ac_prev=site ;;
1160   -site=* | --site=* | --sit=*)
1161     site=$ac_optarg ;;
1162
1163   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1164     ac_prev=srcdir ;;
1165   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1166     srcdir=$ac_optarg ;;
1167
1168   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1169   | --syscon | --sysco | --sysc | --sys | --sy)
1170     ac_prev=sysconfdir ;;
1171   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1172   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1173     sysconfdir=$ac_optarg ;;
1174
1175   -target | --target | --targe | --targ | --tar | --ta | --t)
1176     ac_prev=target_alias ;;
1177   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1178     target_alias=$ac_optarg ;;
1179
1180   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1181     verbose=yes ;;
1182
1183   -version | --version | --versio | --versi | --vers | -V)
1184     ac_init_version=: ;;
1185
1186   -with-* | --with-*)
1187     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1188     # Reject names that are not valid shell variable names.
1189     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1190       as_fn_error $? "invalid package name: $ac_useropt"
1191     ac_useropt_orig=$ac_useropt
1192     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1193     case $ac_user_opts in
1194       *"
1195 "with_$ac_useropt"
1196 "*) ;;
1197       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1198          ac_unrecognized_sep=', ';;
1199     esac
1200     eval with_$ac_useropt=\$ac_optarg ;;
1201
1202   -without-* | --without-*)
1203     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1204     # Reject names that are not valid shell variable names.
1205     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1206       as_fn_error $? "invalid package name: $ac_useropt"
1207     ac_useropt_orig=$ac_useropt
1208     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1209     case $ac_user_opts in
1210       *"
1211 "with_$ac_useropt"
1212 "*) ;;
1213       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1214          ac_unrecognized_sep=', ';;
1215     esac
1216     eval with_$ac_useropt=no ;;
1217
1218   --x)
1219     # Obsolete; use --with-x.
1220     with_x=yes ;;
1221
1222   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1223   | --x-incl | --x-inc | --x-in | --x-i)
1224     ac_prev=x_includes ;;
1225   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1226   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1227     x_includes=$ac_optarg ;;
1228
1229   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1230   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1231     ac_prev=x_libraries ;;
1232   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1233   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1234     x_libraries=$ac_optarg ;;
1235
1236   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1237 Try \`$0 --help' for more information"
1238     ;;
1239
1240   *=*)
1241     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1242     # Reject names that are not valid shell variable names.
1243     case $ac_envvar in #(
1244       '' | [0-9]* | *[!_$as_cr_alnum]* )
1245       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1246     esac
1247     eval $ac_envvar=\$ac_optarg
1248     export $ac_envvar ;;
1249
1250   *)
1251     # FIXME: should be removed in autoconf 3.0.
1252     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1253     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1254       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1255     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1256     ;;
1257
1258   esac
1259 done
1260
1261 if test -n "$ac_prev"; then
1262   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1263   as_fn_error $? "missing argument to $ac_option"
1264 fi
1265
1266 if test -n "$ac_unrecognized_opts"; then
1267   case $enable_option_checking in
1268     no) ;;
1269     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1270     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1271   esac
1272 fi
1273
1274 # Check all directory arguments for consistency.
1275 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1276                 datadir sysconfdir sharedstatedir localstatedir includedir \
1277                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1278                 libdir localedir mandir
1279 do
1280   eval ac_val=\$$ac_var
1281   # Remove trailing slashes.
1282   case $ac_val in
1283     */ )
1284       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1285       eval $ac_var=\$ac_val;;
1286   esac
1287   # Be sure to have absolute directory names.
1288   case $ac_val in
1289     [\\/$]* | ?:[\\/]* )  continue;;
1290     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1291   esac
1292   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1293 done
1294
1295 # There might be people who depend on the old broken behavior: `$host'
1296 # used to hold the argument of --host etc.
1297 # FIXME: To remove some day.
1298 build=$build_alias
1299 host=$host_alias
1300 target=$target_alias
1301
1302 # FIXME: To remove some day.
1303 if test "x$host_alias" != x; then
1304   if test "x$build_alias" = x; then
1305     cross_compiling=maybe
1306   elif test "x$build_alias" != "x$host_alias"; then
1307     cross_compiling=yes
1308   fi
1309 fi
1310
1311 ac_tool_prefix=
1312 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1313
1314 test "$silent" = yes && exec 6>/dev/null
1315
1316
1317 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1318 ac_ls_di=`ls -di .` &&
1319 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1320   as_fn_error $? "working directory cannot be determined"
1321 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1322   as_fn_error $? "pwd does not report name of working directory"
1323
1324
1325 # Find the source files, if location was not specified.
1326 if test -z "$srcdir"; then
1327   ac_srcdir_defaulted=yes
1328   # Try the directory containing this script, then the parent directory.
1329   ac_confdir=`$as_dirname -- "$as_myself" ||
1330 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1331          X"$as_myself" : 'X\(//\)[^/]' \| \
1332          X"$as_myself" : 'X\(//\)$' \| \
1333          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1334 $as_echo X"$as_myself" |
1335     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1336             s//\1/
1337             q
1338           }
1339           /^X\(\/\/\)[^/].*/{
1340             s//\1/
1341             q
1342           }
1343           /^X\(\/\/\)$/{
1344             s//\1/
1345             q
1346           }
1347           /^X\(\/\).*/{
1348             s//\1/
1349             q
1350           }
1351           s/.*/./; q'`
1352   srcdir=$ac_confdir
1353   if test ! -r "$srcdir/$ac_unique_file"; then
1354     srcdir=..
1355   fi
1356 else
1357   ac_srcdir_defaulted=no
1358 fi
1359 if test ! -r "$srcdir/$ac_unique_file"; then
1360   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1361   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1362 fi
1363 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1364 ac_abs_confdir=`(
1365         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1366         pwd)`
1367 # When building in place, set srcdir=.
1368 if test "$ac_abs_confdir" = "$ac_pwd"; then
1369   srcdir=.
1370 fi
1371 # Remove unnecessary trailing slashes from srcdir.
1372 # Double slashes in file names in object file debugging info
1373 # mess up M-x gdb in Emacs.
1374 case $srcdir in
1375 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1376 esac
1377 for ac_var in $ac_precious_vars; do
1378   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1379   eval ac_env_${ac_var}_value=\$${ac_var}
1380   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1381   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1382 done
1383
1384 #
1385 # Report the --help message.
1386 #
1387 if test "$ac_init_help" = "long"; then
1388   # Omit some internal or obsolete options to make the list less imposing.
1389   # This message is too long to be a string in the A/UX 3.1 sh.
1390   cat <<_ACEOF
1391 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1392
1393 Usage: $0 [OPTION]... [VAR=VALUE]...
1394
1395 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1396 VAR=VALUE.  See below for descriptions of some of the useful variables.
1397
1398 Defaults for the options are specified in brackets.
1399
1400 Configuration:
1401   -h, --help              display this help and exit
1402       --help=short        display options specific to this package
1403       --help=recursive    display the short help of all the included packages
1404   -V, --version           display version information and exit
1405   -q, --quiet, --silent   do not print \`checking ...' messages
1406       --cache-file=FILE   cache test results in FILE [disabled]
1407   -C, --config-cache      alias for \`--cache-file=config.cache'
1408   -n, --no-create         do not create output files
1409       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1410
1411 Installation directories:
1412   --prefix=PREFIX         install architecture-independent files in PREFIX
1413                           [$ac_default_prefix]
1414   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1415                           [PREFIX]
1416
1417 By default, \`make install' will install all the files in
1418 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1419 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1420 for instance \`--prefix=\$HOME'.
1421
1422 For better control, use the options below.
1423
1424 Fine tuning of the installation directories:
1425   --bindir=DIR            user executables [EPREFIX/bin]
1426   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1427   --libexecdir=DIR        program executables [EPREFIX/libexec]
1428   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1429   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1430   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1431   --libdir=DIR            object code libraries [EPREFIX/lib]
1432   --includedir=DIR        C header files [PREFIX/include]
1433   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1434   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1435   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1436   --infodir=DIR           info documentation [DATAROOTDIR/info]
1437   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1438   --mandir=DIR            man documentation [DATAROOTDIR/man]
1439   --docdir=DIR            documentation root [DATAROOTDIR/doc/libphobos]
1440   --htmldir=DIR           html documentation [DOCDIR]
1441   --dvidir=DIR            dvi documentation [DOCDIR]
1442   --pdfdir=DIR            pdf documentation [DOCDIR]
1443   --psdir=DIR             ps documentation [DOCDIR]
1444 _ACEOF
1445
1446   cat <<\_ACEOF
1447
1448 Program names:
1449   --program-prefix=PREFIX            prepend PREFIX to installed program names
1450   --program-suffix=SUFFIX            append SUFFIX to installed program names
1451   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1452
1453 System types:
1454   --build=BUILD     configure for building on BUILD [guessed]
1455   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1456   --target=TARGET   configure for building compilers for TARGET [HOST]
1457 _ACEOF
1458 fi
1459
1460 if test -n "$ac_init_help"; then
1461   case $ac_init_help in
1462      short | recursive ) echo "Configuration of package-unused version-unused:";;
1463    esac
1464   cat <<\_ACEOF
1465
1466 Optional Features:
1467   --disable-option-checking  ignore unrecognized --enable/--with options
1468   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1469   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1470   --enable-multilib       build many library versions (default)
1471   --enable-silent-rules   less verbose build output (undo: "make V=1")
1472   --disable-silent-rules  verbose build output (undo: "make V=0")
1473   --enable-maintainer-mode
1474                           enable make rules and dependencies not useful (and
1475                           sometimes confusing) to the casual installer
1476   --enable-shared[=PKGS]  build shared libraries [default=yes]
1477   --enable-static[=PKGS]  build static libraries [default=yes]
1478   --enable-fast-install[=PKGS]
1479                           optimize for fast installation [default=yes]
1480   --disable-libtool-lock  avoid locking (might break parallel builds)
1481   --enable-werror         turns on -Werror [default=no]
1482   --enable-druntime-gc    enable D runtime garbage collector (default: yes)
1483   --enable-unix           enables Unix runtime (default: yes, for Unix
1484                           targets)
1485   --enable-thread-lib=<arg>
1486                           specify linker option for the system thread library
1487                           (default: autodetect)
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
1493 Optional Packages:
1494   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1495   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1496   --with-pic              try to use only PIC/non-PIC objects [default=use
1497                           both]
1498   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1499   --with-gcc-major-version-only
1500                           use only GCC major number in filesystem paths
1501   --without-libatomic     Do not use libatomic in core.atomic (default: auto)
1502   --without-libbacktrace  Do not use libbacktrace in core.runtime (default:
1503                           auto)
1504   --with-target-system-zlib={yes,no,auto}
1505                           use installed libz (default: no)
1506   --with-cross-host=HOST  configuring with a cross compiler
1507
1508 Some influential environment variables:
1509   CC          C compiler command
1510   CFLAGS      C compiler flags
1511   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1512               nonstandard directory <lib dir>
1513   LIBS        libraries to pass to the linker, e.g. -l<library>
1514   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1515               you have headers in a nonstandard directory <include dir>
1516   CPP         C preprocessor
1517   CCAS        assembler compiler command (defaults to CC)
1518   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1519   GDC         D compiler command
1520   GDCFLAGS    D compiler flags
1521
1522 Use these variables to override the choices made by `configure' or to help
1523 it to find libraries and programs with nonstandard names/locations.
1524
1525 Report bugs to the package provider.
1526 _ACEOF
1527 ac_status=$?
1528 fi
1529
1530 if test "$ac_init_help" = "recursive"; then
1531   # If there are subdirs, report their specific --help.
1532   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1533     test -d "$ac_dir" ||
1534       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1535       continue
1536     ac_builddir=.
1537
1538 case "$ac_dir" in
1539 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1540 *)
1541   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1542   # A ".." for each directory in $ac_dir_suffix.
1543   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1544   case $ac_top_builddir_sub in
1545   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1546   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1547   esac ;;
1548 esac
1549 ac_abs_top_builddir=$ac_pwd
1550 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1551 # for backward compatibility:
1552 ac_top_builddir=$ac_top_build_prefix
1553
1554 case $srcdir in
1555   .)  # We are building in place.
1556     ac_srcdir=.
1557     ac_top_srcdir=$ac_top_builddir_sub
1558     ac_abs_top_srcdir=$ac_pwd ;;
1559   [\\/]* | ?:[\\/]* )  # Absolute name.
1560     ac_srcdir=$srcdir$ac_dir_suffix;
1561     ac_top_srcdir=$srcdir
1562     ac_abs_top_srcdir=$srcdir ;;
1563   *) # Relative name.
1564     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1565     ac_top_srcdir=$ac_top_build_prefix$srcdir
1566     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1567 esac
1568 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1569
1570     cd "$ac_dir" || { ac_status=$?; continue; }
1571     # Check for guested configure.
1572     if test -f "$ac_srcdir/configure.gnu"; then
1573       echo &&
1574       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1575     elif test -f "$ac_srcdir/configure"; then
1576       echo &&
1577       $SHELL "$ac_srcdir/configure" --help=recursive
1578     else
1579       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1580     fi || ac_status=$?
1581     cd "$ac_pwd" || { ac_status=$?; break; }
1582   done
1583 fi
1584
1585 test -n "$ac_init_help" && exit $ac_status
1586 if $ac_init_version; then
1587   cat <<\_ACEOF
1588 package-unused configure version-unused
1589 generated by GNU Autoconf 2.69
1590
1591 Copyright (C) 2012 Free Software Foundation, Inc.
1592 This configure script is free software; the Free Software Foundation
1593 gives unlimited permission to copy, distribute and modify it.
1594 _ACEOF
1595   exit
1596 fi
1597
1598 ## ------------------------ ##
1599 ## Autoconf initialization. ##
1600 ## ------------------------ ##
1601
1602 # ac_fn_c_try_compile LINENO
1603 # --------------------------
1604 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1605 ac_fn_c_try_compile ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   rm -f conftest.$ac_objext
1609   if { { ac_try="$ac_compile"
1610 case "(($ac_try" in
1611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1612   *) ac_try_echo=$ac_try;;
1613 esac
1614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1615 $as_echo "$ac_try_echo"; } >&5
1616   (eval "$ac_compile") 2>conftest.err
1617   ac_status=$?
1618   if test -s conftest.err; then
1619     grep -v '^ *+' conftest.err >conftest.er1
1620     cat conftest.er1 >&5
1621     mv -f conftest.er1 conftest.err
1622   fi
1623   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1624   test $ac_status = 0; } && {
1625          test -z "$ac_c_werror_flag" ||
1626          test ! -s conftest.err
1627        } && test -s conftest.$ac_objext; then :
1628   ac_retval=0
1629 else
1630   $as_echo "$as_me: failed program was:" >&5
1631 sed 's/^/| /' conftest.$ac_ext >&5
1632
1633         ac_retval=1
1634 fi
1635   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1636   as_fn_set_status $ac_retval
1637
1638 } # ac_fn_c_try_compile
1639
1640 # ac_fn_c_try_cpp LINENO
1641 # ----------------------
1642 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1643 ac_fn_c_try_cpp ()
1644 {
1645   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646   if { { ac_try="$ac_cpp conftest.$ac_ext"
1647 case "(($ac_try" in
1648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1649   *) ac_try_echo=$ac_try;;
1650 esac
1651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1652 $as_echo "$ac_try_echo"; } >&5
1653   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1654   ac_status=$?
1655   if test -s conftest.err; then
1656     grep -v '^ *+' conftest.err >conftest.er1
1657     cat conftest.er1 >&5
1658     mv -f conftest.er1 conftest.err
1659   fi
1660   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1661   test $ac_status = 0; } > conftest.i && {
1662          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1663          test ! -s conftest.err
1664        }; then :
1665   ac_retval=0
1666 else
1667   $as_echo "$as_me: failed program was:" >&5
1668 sed 's/^/| /' conftest.$ac_ext >&5
1669
1670     ac_retval=1
1671 fi
1672   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1673   as_fn_set_status $ac_retval
1674
1675 } # ac_fn_c_try_cpp
1676
1677 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1678 # -------------------------------------------------------
1679 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1680 # the include files in INCLUDES and setting the cache variable VAR
1681 # accordingly.
1682 ac_fn_c_check_header_mongrel ()
1683 {
1684   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1685   if eval \${$3+:} false; then :
1686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1687 $as_echo_n "checking for $2... " >&6; }
1688 if eval \${$3+:} false; then :
1689   $as_echo_n "(cached) " >&6
1690 fi
1691 eval ac_res=\$$3
1692                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1693 $as_echo "$ac_res" >&6; }
1694 else
1695   # Is the header compilable?
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1697 $as_echo_n "checking $2 usability... " >&6; }
1698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1699 /* end confdefs.h.  */
1700 $4
1701 #include <$2>
1702 _ACEOF
1703 if ac_fn_c_try_compile "$LINENO"; then :
1704   ac_header_compiler=yes
1705 else
1706   ac_header_compiler=no
1707 fi
1708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1710 $as_echo "$ac_header_compiler" >&6; }
1711
1712 # Is the header present?
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1714 $as_echo_n "checking $2 presence... " >&6; }
1715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1716 /* end confdefs.h.  */
1717 #include <$2>
1718 _ACEOF
1719 if ac_fn_c_try_cpp "$LINENO"; then :
1720   ac_header_preproc=yes
1721 else
1722   ac_header_preproc=no
1723 fi
1724 rm -f conftest.err conftest.i conftest.$ac_ext
1725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1726 $as_echo "$ac_header_preproc" >&6; }
1727
1728 # So?  What about this header?
1729 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1730   yes:no: )
1731     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1732 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1733     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1734 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1735     ;;
1736   no:yes:* )
1737     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1738 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1739     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1740 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1741     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1742 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1743     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1744 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1745     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1746 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1747     ;;
1748 esac
1749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1750 $as_echo_n "checking for $2... " >&6; }
1751 if eval \${$3+:} false; then :
1752   $as_echo_n "(cached) " >&6
1753 else
1754   eval "$3=\$ac_header_compiler"
1755 fi
1756 eval ac_res=\$$3
1757                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1758 $as_echo "$ac_res" >&6; }
1759 fi
1760   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1761
1762 } # ac_fn_c_check_header_mongrel
1763
1764 # ac_fn_c_try_run LINENO
1765 # ----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1767 # that executables *can* be run.
1768 ac_fn_c_try_run ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>&5
1779   ac_status=$?
1780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1781   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
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 "$ac_try") 2>&5
1789   ac_status=$?
1790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791   test $ac_status = 0; }; }; then :
1792   ac_retval=0
1793 else
1794   $as_echo "$as_me: program exited with status $ac_status" >&5
1795        $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798        ac_retval=$ac_status
1799 fi
1800   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1801   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1802   as_fn_set_status $ac_retval
1803
1804 } # ac_fn_c_try_run
1805
1806 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1807 # -------------------------------------------------------
1808 # Tests whether HEADER exists and can be compiled using the include files in
1809 # INCLUDES, setting the cache variable VAR accordingly.
1810 ac_fn_c_check_header_compile ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if eval \${$3+:} false; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h.  */
1820 $4
1821 #include <$2>
1822 _ACEOF
1823 if ac_fn_c_try_compile "$LINENO"; then :
1824   eval "$3=yes"
1825 else
1826   eval "$3=no"
1827 fi
1828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1829 fi
1830 eval ac_res=\$$3
1831                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1832 $as_echo "$ac_res" >&6; }
1833   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1834
1835 } # ac_fn_c_check_header_compile
1836
1837 # ac_fn_d_try_compile LINENO
1838 # --------------------------
1839 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1840 ac_fn_d_try_compile ()
1841 {
1842   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843   rm -f conftest.$ac_objext
1844   if { { ac_try="$ac_compile"
1845 case "(($ac_try" in
1846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1847   *) ac_try_echo=$ac_try;;
1848 esac
1849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1850 $as_echo "$ac_try_echo"; } >&5
1851   (eval "$ac_compile") 2>conftest.err
1852   ac_status=$?
1853   if test -s conftest.err; then
1854     grep -v '^ *+' conftest.err >conftest.er1
1855     cat conftest.er1 >&5
1856     mv -f conftest.er1 conftest.err
1857   fi
1858   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1859   test $ac_status = 0; } && {
1860          test -z "$ac_d_werror_flag" ||
1861          test ! -s conftest.err
1862        } && test -s conftest.$ac_objext; then :
1863   ac_retval=0
1864 else
1865   $as_echo "$as_me: failed program was:" >&5
1866 sed 's/^/| /' conftest.$ac_ext >&5
1867
1868         ac_retval=1
1869 fi
1870   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1871   as_fn_set_status $ac_retval
1872
1873 } # ac_fn_d_try_compile
1874
1875 # ac_fn_c_try_link LINENO
1876 # -----------------------
1877 # Try to link conftest.$ac_ext, and return whether this succeeded.
1878 ac_fn_c_try_link ()
1879 {
1880   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881   rm -f conftest.$ac_objext conftest$ac_exeext
1882   if { { ac_try="$ac_link"
1883 case "(($ac_try" in
1884   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1885   *) ac_try_echo=$ac_try;;
1886 esac
1887 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1888 $as_echo "$ac_try_echo"; } >&5
1889   (eval "$ac_link") 2>conftest.err
1890   ac_status=$?
1891   if test -s conftest.err; then
1892     grep -v '^ *+' conftest.err >conftest.er1
1893     cat conftest.er1 >&5
1894     mv -f conftest.er1 conftest.err
1895   fi
1896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1897   test $ac_status = 0; } && {
1898          test -z "$ac_c_werror_flag" ||
1899          test ! -s conftest.err
1900        } && test -s conftest$ac_exeext && {
1901          test "$cross_compiling" = yes ||
1902          test -x conftest$ac_exeext
1903        }; then :
1904   ac_retval=0
1905 else
1906   $as_echo "$as_me: failed program was:" >&5
1907 sed 's/^/| /' conftest.$ac_ext >&5
1908
1909         ac_retval=1
1910 fi
1911   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1912   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1913   # interfere with the next link command; also delete a directory that is
1914   # left behind by Apple's compiler.  We do this before executing the actions.
1915   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1916   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1917   as_fn_set_status $ac_retval
1918
1919 } # ac_fn_c_try_link
1920
1921 # ac_fn_c_check_func LINENO FUNC VAR
1922 # ----------------------------------
1923 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1924 ac_fn_c_check_func ()
1925 {
1926   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928 $as_echo_n "checking for $2... " >&6; }
1929 if eval \${$3+:} false; then :
1930   $as_echo_n "(cached) " >&6
1931 else
1932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h.  */
1934 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1935    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1936 #define $2 innocuous_$2
1937
1938 /* System header to define __stub macros and hopefully few prototypes,
1939     which can conflict with char $2 (); below.
1940     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1941     <limits.h> exists even on freestanding compilers.  */
1942
1943 #ifdef __STDC__
1944 # include <limits.h>
1945 #else
1946 # include <assert.h>
1947 #endif
1948
1949 #undef $2
1950
1951 /* Override any GCC internal prototype to avoid an error.
1952    Use char because int might match the return type of a GCC
1953    builtin and then its argument prototype would still apply.  */
1954 #ifdef __cplusplus
1955 extern "C"
1956 #endif
1957 char $2 ();
1958 /* The GNU C library defines this for functions which it implements
1959     to always fail with ENOSYS.  Some functions are actually named
1960     something starting with __ and the normal name is an alias.  */
1961 #if defined __stub_$2 || defined __stub___$2
1962 choke me
1963 #endif
1964
1965 int
1966 main ()
1967 {
1968 return $2 ();
1969   ;
1970   return 0;
1971 }
1972 _ACEOF
1973 if ac_fn_c_try_link "$LINENO"; then :
1974   eval "$3=yes"
1975 else
1976   eval "$3=no"
1977 fi
1978 rm -f core conftest.err conftest.$ac_objext \
1979     conftest$ac_exeext conftest.$ac_ext
1980 fi
1981 eval ac_res=\$$3
1982                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1983 $as_echo "$ac_res" >&6; }
1984   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1985
1986 } # ac_fn_c_check_func
1987
1988 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1989 # ----------------------------------------------------
1990 # Tries to find if the field MEMBER exists in type AGGR, after including
1991 # INCLUDES, setting cache variable VAR accordingly.
1992 ac_fn_c_check_member ()
1993 {
1994   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1996 $as_echo_n "checking for $2.$3... " >&6; }
1997 if eval \${$4+:} false; then :
1998   $as_echo_n "(cached) " >&6
1999 else
2000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2001 /* end confdefs.h.  */
2002 $5
2003 int
2004 main ()
2005 {
2006 static $2 ac_aggr;
2007 if (ac_aggr.$3)
2008 return 0;
2009   ;
2010   return 0;
2011 }
2012 _ACEOF
2013 if ac_fn_c_try_compile "$LINENO"; then :
2014   eval "$4=yes"
2015 else
2016   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2017 /* end confdefs.h.  */
2018 $5
2019 int
2020 main ()
2021 {
2022 static $2 ac_aggr;
2023 if (sizeof ac_aggr.$3)
2024 return 0;
2025   ;
2026   return 0;
2027 }
2028 _ACEOF
2029 if ac_fn_c_try_compile "$LINENO"; then :
2030   eval "$4=yes"
2031 else
2032   eval "$4=no"
2033 fi
2034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2035 fi
2036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2037 fi
2038 eval ac_res=\$$4
2039                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2040 $as_echo "$ac_res" >&6; }
2041   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2042
2043 } # ac_fn_c_check_member
2044
2045 # ac_fn_d_try_link LINENO
2046 # -----------------------
2047 # Try to link conftest.$ac_ext, and return whether this succeeded.
2048 ac_fn_d_try_link ()
2049 {
2050   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2051   rm -f conftest.$ac_objext conftest$ac_exeext
2052   if { { ac_try="$ac_link"
2053 case "(($ac_try" in
2054   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2055   *) ac_try_echo=$ac_try;;
2056 esac
2057 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2058 $as_echo "$ac_try_echo"; } >&5
2059   (eval "$ac_link") 2>conftest.err
2060   ac_status=$?
2061   if test -s conftest.err; then
2062     grep -v '^ *+' conftest.err >conftest.er1
2063     cat conftest.er1 >&5
2064     mv -f conftest.er1 conftest.err
2065   fi
2066   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2067   test $ac_status = 0; } && {
2068          test -z "$ac_d_werror_flag" ||
2069          test ! -s conftest.err
2070        } && test -s conftest$ac_exeext && {
2071          test "$cross_compiling" = yes ||
2072          test -x conftest$ac_exeext
2073        }; then :
2074   ac_retval=0
2075 else
2076   $as_echo "$as_me: failed program was:" >&5
2077 sed 's/^/| /' conftest.$ac_ext >&5
2078
2079         ac_retval=1
2080 fi
2081   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2082   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2083   # interfere with the next link command; also delete a directory that is
2084   # left behind by Apple's compiler.  We do this before executing the actions.
2085   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2086   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2087   as_fn_set_status $ac_retval
2088
2089 } # ac_fn_d_try_link
2090 cat >config.log <<_ACEOF
2091 This file contains any messages produced by compilers while
2092 running configure, to aid debugging if configure makes a mistake.
2093
2094 It was created by package-unused $as_me version-unused, which was
2095 generated by GNU Autoconf 2.69.  Invocation command line was
2096
2097   $ $0 $@
2098
2099 _ACEOF
2100 exec 5>>config.log
2101 {
2102 cat <<_ASUNAME
2103 ## --------- ##
2104 ## Platform. ##
2105 ## --------- ##
2106
2107 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2108 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2109 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2110 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2111 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2112
2113 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2114 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2115
2116 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2117 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2118 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2119 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2120 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2121 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2122 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2123
2124 _ASUNAME
2125
2126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2127 for as_dir in $PATH
2128 do
2129   IFS=$as_save_IFS
2130   test -z "$as_dir" && as_dir=.
2131     $as_echo "PATH: $as_dir"
2132   done
2133 IFS=$as_save_IFS
2134
2135 } >&5
2136
2137 cat >&5 <<_ACEOF
2138
2139
2140 ## ----------- ##
2141 ## Core tests. ##
2142 ## ----------- ##
2143
2144 _ACEOF
2145
2146
2147 # Keep a trace of the command line.
2148 # Strip out --no-create and --no-recursion so they do not pile up.
2149 # Strip out --silent because we don't want to record it for future runs.
2150 # Also quote any args containing shell meta-characters.
2151 # Make two passes to allow for proper duplicate-argument suppression.
2152 ac_configure_args=
2153 ac_configure_args0=
2154 ac_configure_args1=
2155 ac_must_keep_next=false
2156 for ac_pass in 1 2
2157 do
2158   for ac_arg
2159   do
2160     case $ac_arg in
2161     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2162     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2163     | -silent | --silent | --silen | --sile | --sil)
2164       continue ;;
2165     *\'*)
2166       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2167     esac
2168     case $ac_pass in
2169     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2170     2)
2171       as_fn_append ac_configure_args1 " '$ac_arg'"
2172       if test $ac_must_keep_next = true; then
2173         ac_must_keep_next=false # Got value, back to normal.
2174       else
2175         case $ac_arg in
2176           *=* | --config-cache | -C | -disable-* | --disable-* \
2177           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2178           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2179           | -with-* | --with-* | -without-* | --without-* | --x)
2180             case "$ac_configure_args0 " in
2181               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2182             esac
2183             ;;
2184           -* ) ac_must_keep_next=true ;;
2185         esac
2186       fi
2187       as_fn_append ac_configure_args " '$ac_arg'"
2188       ;;
2189     esac
2190   done
2191 done
2192 { ac_configure_args0=; unset ac_configure_args0;}
2193 { ac_configure_args1=; unset ac_configure_args1;}
2194
2195 # When interrupted or exit'd, cleanup temporary files, and complete
2196 # config.log.  We remove comments because anyway the quotes in there
2197 # would cause problems or look ugly.
2198 # WARNING: Use '\'' to represent an apostrophe within the trap.
2199 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2200 trap 'exit_status=$?
2201   # Save into config.log some information that might help in debugging.
2202   {
2203     echo
2204
2205     $as_echo "## ---------------- ##
2206 ## Cache variables. ##
2207 ## ---------------- ##"
2208     echo
2209     # The following way of writing the cache mishandles newlines in values,
2210 (
2211   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2212     eval ac_val=\$$ac_var
2213     case $ac_val in #(
2214     *${as_nl}*)
2215       case $ac_var in #(
2216       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2217 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2218       esac
2219       case $ac_var in #(
2220       _ | IFS | as_nl) ;; #(
2221       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2222       *) { eval $ac_var=; unset $ac_var;} ;;
2223       esac ;;
2224     esac
2225   done
2226   (set) 2>&1 |
2227     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2228     *${as_nl}ac_space=\ *)
2229       sed -n \
2230         "s/'\''/'\''\\\\'\'''\''/g;
2231           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2232       ;; #(
2233     *)
2234       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2235       ;;
2236     esac |
2237     sort
2238 )
2239     echo
2240
2241     $as_echo "## ----------------- ##
2242 ## Output variables. ##
2243 ## ----------------- ##"
2244     echo
2245     for ac_var in $ac_subst_vars
2246     do
2247       eval ac_val=\$$ac_var
2248       case $ac_val in
2249       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2250       esac
2251       $as_echo "$ac_var='\''$ac_val'\''"
2252     done | sort
2253     echo
2254
2255     if test -n "$ac_subst_files"; then
2256       $as_echo "## ------------------- ##
2257 ## File substitutions. ##
2258 ## ------------------- ##"
2259       echo
2260       for ac_var in $ac_subst_files
2261       do
2262         eval ac_val=\$$ac_var
2263         case $ac_val in
2264         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2265         esac
2266         $as_echo "$ac_var='\''$ac_val'\''"
2267       done | sort
2268       echo
2269     fi
2270
2271     if test -s confdefs.h; then
2272       $as_echo "## ----------- ##
2273 ## confdefs.h. ##
2274 ## ----------- ##"
2275       echo
2276       cat confdefs.h
2277       echo
2278     fi
2279     test "$ac_signal" != 0 &&
2280       $as_echo "$as_me: caught signal $ac_signal"
2281     $as_echo "$as_me: exit $exit_status"
2282   } >&5
2283   rm -f core *.core core.conftest.* &&
2284     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2285     exit $exit_status
2286 ' 0
2287 for ac_signal in 1 2 13 15; do
2288   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2289 done
2290 ac_signal=0
2291
2292 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2293 rm -f -r conftest* confdefs.h
2294
2295 $as_echo "/* confdefs.h */" > confdefs.h
2296
2297 # Predefined preprocessor variables.
2298
2299 cat >>confdefs.h <<_ACEOF
2300 #define PACKAGE_NAME "$PACKAGE_NAME"
2301 _ACEOF
2302
2303 cat >>confdefs.h <<_ACEOF
2304 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2305 _ACEOF
2306
2307 cat >>confdefs.h <<_ACEOF
2308 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2309 _ACEOF
2310
2311 cat >>confdefs.h <<_ACEOF
2312 #define PACKAGE_STRING "$PACKAGE_STRING"
2313 _ACEOF
2314
2315 cat >>confdefs.h <<_ACEOF
2316 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2317 _ACEOF
2318
2319 cat >>confdefs.h <<_ACEOF
2320 #define PACKAGE_URL "$PACKAGE_URL"
2321 _ACEOF
2322
2323
2324 # Let the site file select an alternate cache file if it wants to.
2325 # Prefer an explicitly selected file to automatically selected ones.
2326 ac_site_file1=NONE
2327 ac_site_file2=NONE
2328 if test -n "$CONFIG_SITE"; then
2329   # We do not want a PATH search for config.site.
2330   case $CONFIG_SITE in #((
2331     -*)  ac_site_file1=./$CONFIG_SITE;;
2332     */*) ac_site_file1=$CONFIG_SITE;;
2333     *)   ac_site_file1=./$CONFIG_SITE;;
2334   esac
2335 elif test "x$prefix" != xNONE; then
2336   ac_site_file1=$prefix/share/config.site
2337   ac_site_file2=$prefix/etc/config.site
2338 else
2339   ac_site_file1=$ac_default_prefix/share/config.site
2340   ac_site_file2=$ac_default_prefix/etc/config.site
2341 fi
2342 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2343 do
2344   test "x$ac_site_file" = xNONE && continue
2345   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2346     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2347 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2348     sed 's/^/| /' "$ac_site_file" >&5
2349     . "$ac_site_file" \
2350       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2351 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2352 as_fn_error $? "failed to load site script $ac_site_file
2353 See \`config.log' for more details" "$LINENO" 5; }
2354   fi
2355 done
2356
2357 if test -r "$cache_file"; then
2358   # Some versions of bash will fail to source /dev/null (special files
2359   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2360   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2361     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2362 $as_echo "$as_me: loading cache $cache_file" >&6;}
2363     case $cache_file in
2364       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2365       *)                      . "./$cache_file";;
2366     esac
2367   fi
2368 else
2369   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2370 $as_echo "$as_me: creating cache $cache_file" >&6;}
2371   >$cache_file
2372 fi
2373
2374 # Check that the precious variables saved in the cache have kept the same
2375 # value.
2376 ac_cache_corrupted=false
2377 for ac_var in $ac_precious_vars; do
2378   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2379   eval ac_new_set=\$ac_env_${ac_var}_set
2380   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2381   eval ac_new_val=\$ac_env_${ac_var}_value
2382   case $ac_old_set,$ac_new_set in
2383     set,)
2384       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2385 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2386       ac_cache_corrupted=: ;;
2387     ,set)
2388       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2389 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2390       ac_cache_corrupted=: ;;
2391     ,);;
2392     *)
2393       if test "x$ac_old_val" != "x$ac_new_val"; then
2394         # differences in whitespace do not lead to failure.
2395         ac_old_val_w=`echo x $ac_old_val`
2396         ac_new_val_w=`echo x $ac_new_val`
2397         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2398           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2399 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2400           ac_cache_corrupted=:
2401         else
2402           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2403 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2404           eval $ac_var=\$ac_old_val
2405         fi
2406         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2407 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2408         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2409 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2410       fi;;
2411   esac
2412   # Pass precious variables to config.status.
2413   if test "$ac_new_set" = set; then
2414     case $ac_new_val in
2415     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2416     *) ac_arg=$ac_var=$ac_new_val ;;
2417     esac
2418     case " $ac_configure_args " in
2419       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2420       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2421     esac
2422   fi
2423 done
2424 if $ac_cache_corrupted; then
2425   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2426 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2427   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2428 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2429   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2430 fi
2431 ## -------------------- ##
2432 ## Main body of script. ##
2433 ## -------------------- ##
2434
2435 ac_ext=c
2436 ac_cpp='$CPP $CPPFLAGS'
2437 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2438 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2439 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2440
2441
2442
2443
2444
2445
2446 ac_config_headers="$ac_config_headers config.h"
2447
2448
2449 # Default to --enable-multilib
2450 # Check whether --enable-multilib was given.
2451 if test "${enable_multilib+set}" = set; then :
2452   enableval=$enable_multilib; case "$enableval" in
2453   yes) multilib=yes ;;
2454   no)  multilib=no ;;
2455   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2456  esac
2457 else
2458   multilib=yes
2459 fi
2460
2461
2462 # We may get other options which we leave undocumented:
2463 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2464 # See config-ml.in if you want the gory details.
2465
2466 if test "$srcdir" = "."; then
2467   if test "$with_target_subdir" != "."; then
2468     multi_basedir="$srcdir/$with_multisrctop../.."
2469   else
2470     multi_basedir="$srcdir/$with_multisrctop.."
2471   fi
2472 else
2473   multi_basedir="$srcdir/.."
2474 fi
2475
2476
2477 # Even if the default multilib is not a cross compilation,
2478 # it may be that some of the other multilibs are.
2479 if test $cross_compiling = no && test $multilib = yes \
2480    && test "x${with_multisubdir}" != x ; then
2481    cross_compiling=maybe
2482 fi
2483
2484 ac_config_commands="$ac_config_commands default-1"
2485
2486 ac_aux_dir=
2487 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2488   if test -f "$ac_dir/install-sh"; then
2489     ac_aux_dir=$ac_dir
2490     ac_install_sh="$ac_aux_dir/install-sh -c"
2491     break
2492   elif test -f "$ac_dir/install.sh"; then
2493     ac_aux_dir=$ac_dir
2494     ac_install_sh="$ac_aux_dir/install.sh -c"
2495     break
2496   elif test -f "$ac_dir/shtool"; then
2497     ac_aux_dir=$ac_dir
2498     ac_install_sh="$ac_aux_dir/shtool install -c"
2499     break
2500   fi
2501 done
2502 if test -z "$ac_aux_dir"; then
2503   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2504 fi
2505
2506 # These three variables are undocumented and unsupported,
2507 # and are intended to be withdrawn in a future Autoconf release.
2508 # They can cause serious problems if a builder's source tree is in a directory
2509 # whose full name contains unusual characters.
2510 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2511 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2512 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2513
2514
2515 # Make sure we can run config.sub.
2516 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2517   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2518
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2520 $as_echo_n "checking build system type... " >&6; }
2521 if ${ac_cv_build+:} false; then :
2522   $as_echo_n "(cached) " >&6
2523 else
2524   ac_build_alias=$build_alias
2525 test "x$ac_build_alias" = x &&
2526   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2527 test "x$ac_build_alias" = x &&
2528   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2529 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2530   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2531
2532 fi
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2534 $as_echo "$ac_cv_build" >&6; }
2535 case $ac_cv_build in
2536 *-*-*) ;;
2537 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2538 esac
2539 build=$ac_cv_build
2540 ac_save_IFS=$IFS; IFS='-'
2541 set x $ac_cv_build
2542 shift
2543 build_cpu=$1
2544 build_vendor=$2
2545 shift; shift
2546 # Remember, the first character of IFS is used to create $*,
2547 # except with old shells:
2548 build_os=$*
2549 IFS=$ac_save_IFS
2550 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2551
2552
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2554 $as_echo_n "checking host system type... " >&6; }
2555 if ${ac_cv_host+:} false; then :
2556   $as_echo_n "(cached) " >&6
2557 else
2558   if test "x$host_alias" = x; then
2559   ac_cv_host=$ac_cv_build
2560 else
2561   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2562     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2563 fi
2564
2565 fi
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2567 $as_echo "$ac_cv_host" >&6; }
2568 case $ac_cv_host in
2569 *-*-*) ;;
2570 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2571 esac
2572 host=$ac_cv_host
2573 ac_save_IFS=$IFS; IFS='-'
2574 set x $ac_cv_host
2575 shift
2576 host_cpu=$1
2577 host_vendor=$2
2578 shift; shift
2579 # Remember, the first character of IFS is used to create $*,
2580 # except with old shells:
2581 host_os=$*
2582 IFS=$ac_save_IFS
2583 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2584
2585
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2587 $as_echo_n "checking target system type... " >&6; }
2588 if ${ac_cv_target+:} false; then :
2589   $as_echo_n "(cached) " >&6
2590 else
2591   if test "x$target_alias" = x; then
2592   ac_cv_target=$ac_cv_host
2593 else
2594   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2595     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2596 fi
2597
2598 fi
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2600 $as_echo "$ac_cv_target" >&6; }
2601 case $ac_cv_target in
2602 *-*-*) ;;
2603 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2604 esac
2605 target=$ac_cv_target
2606 ac_save_IFS=$IFS; IFS='-'
2607 set x $ac_cv_target
2608 shift
2609 target_cpu=$1
2610 target_vendor=$2
2611 shift; shift
2612 # Remember, the first character of IFS is used to create $*,
2613 # except with old shells:
2614 target_os=$*
2615 IFS=$ac_save_IFS
2616 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2617
2618
2619 # The aliases save the names the user supplied, while $host etc.
2620 # will get canonicalized.
2621 test -n "$target_alias" &&
2622   test "$program_prefix$program_suffix$program_transform_name" = \
2623     NONENONEs,x,x, &&
2624   program_prefix=${target_alias}-
2625
2626 # Expand $ac_aux_dir to an absolute path.
2627 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2628
2629 ac_ext=c
2630 ac_cpp='$CPP $CPPFLAGS'
2631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2634 if test -n "$ac_tool_prefix"; then
2635   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2636 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2638 $as_echo_n "checking for $ac_word... " >&6; }
2639 if ${ac_cv_prog_CC+:} false; then :
2640   $as_echo_n "(cached) " >&6
2641 else
2642   if test -n "$CC"; then
2643   ac_cv_prog_CC="$CC" # Let the user override the test.
2644 else
2645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2646 for as_dir in $PATH
2647 do
2648   IFS=$as_save_IFS
2649   test -z "$as_dir" && as_dir=.
2650     for ac_exec_ext in '' $ac_executable_extensions; do
2651   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2652     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2654     break 2
2655   fi
2656 done
2657   done
2658 IFS=$as_save_IFS
2659
2660 fi
2661 fi
2662 CC=$ac_cv_prog_CC
2663 if test -n "$CC"; then
2664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2665 $as_echo "$CC" >&6; }
2666 else
2667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2668 $as_echo "no" >&6; }
2669 fi
2670
2671
2672 fi
2673 if test -z "$ac_cv_prog_CC"; then
2674   ac_ct_CC=$CC
2675   # Extract the first word of "gcc", so it can be a program name with args.
2676 set dummy gcc; ac_word=$2
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2678 $as_echo_n "checking for $ac_word... " >&6; }
2679 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2680   $as_echo_n "(cached) " >&6
2681 else
2682   if test -n "$ac_ct_CC"; then
2683   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2684 else
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688   IFS=$as_save_IFS
2689   test -z "$as_dir" && as_dir=.
2690     for ac_exec_ext in '' $ac_executable_extensions; do
2691   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2692     ac_cv_prog_ac_ct_CC="gcc"
2693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2694     break 2
2695   fi
2696 done
2697   done
2698 IFS=$as_save_IFS
2699
2700 fi
2701 fi
2702 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2703 if test -n "$ac_ct_CC"; then
2704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2705 $as_echo "$ac_ct_CC" >&6; }
2706 else
2707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2708 $as_echo "no" >&6; }
2709 fi
2710
2711   if test "x$ac_ct_CC" = x; then
2712     CC=""
2713   else
2714     case $cross_compiling:$ac_tool_warned in
2715 yes:)
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2717 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2718 ac_tool_warned=yes ;;
2719 esac
2720     CC=$ac_ct_CC
2721   fi
2722 else
2723   CC="$ac_cv_prog_CC"
2724 fi
2725
2726 if test -z "$CC"; then
2727           if test -n "$ac_tool_prefix"; then
2728     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2729 set dummy ${ac_tool_prefix}cc; ac_word=$2
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2731 $as_echo_n "checking for $ac_word... " >&6; }
2732 if ${ac_cv_prog_CC+:} false; then :
2733   $as_echo_n "(cached) " >&6
2734 else
2735   if test -n "$CC"; then
2736   ac_cv_prog_CC="$CC" # Let the user override the test.
2737 else
2738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2739 for as_dir in $PATH
2740 do
2741   IFS=$as_save_IFS
2742   test -z "$as_dir" && as_dir=.
2743     for ac_exec_ext in '' $ac_executable_extensions; do
2744   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2745     ac_cv_prog_CC="${ac_tool_prefix}cc"
2746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2747     break 2
2748   fi
2749 done
2750   done
2751 IFS=$as_save_IFS
2752
2753 fi
2754 fi
2755 CC=$ac_cv_prog_CC
2756 if test -n "$CC"; then
2757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2758 $as_echo "$CC" >&6; }
2759 else
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2761 $as_echo "no" >&6; }
2762 fi
2763
2764
2765   fi
2766 fi
2767 if test -z "$CC"; then
2768   # Extract the first word of "cc", so it can be a program name with args.
2769 set dummy cc; ac_word=$2
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2771 $as_echo_n "checking for $ac_word... " >&6; }
2772 if ${ac_cv_prog_CC+:} false; then :
2773   $as_echo_n "(cached) " >&6
2774 else
2775   if test -n "$CC"; then
2776   ac_cv_prog_CC="$CC" # Let the user override the test.
2777 else
2778   ac_prog_rejected=no
2779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2780 for as_dir in $PATH
2781 do
2782   IFS=$as_save_IFS
2783   test -z "$as_dir" && as_dir=.
2784     for ac_exec_ext in '' $ac_executable_extensions; do
2785   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2786     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2787        ac_prog_rejected=yes
2788        continue
2789      fi
2790     ac_cv_prog_CC="cc"
2791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2792     break 2
2793   fi
2794 done
2795   done
2796 IFS=$as_save_IFS
2797
2798 if test $ac_prog_rejected = yes; then
2799   # We found a bogon in the path, so make sure we never use it.
2800   set dummy $ac_cv_prog_CC
2801   shift
2802   if test $# != 0; then
2803     # We chose a different compiler from the bogus one.
2804     # However, it has the same basename, so the bogon will be chosen
2805     # first if we set CC to just the basename; use the full file name.
2806     shift
2807     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2808   fi
2809 fi
2810 fi
2811 fi
2812 CC=$ac_cv_prog_CC
2813 if test -n "$CC"; then
2814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2815 $as_echo "$CC" >&6; }
2816 else
2817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2818 $as_echo "no" >&6; }
2819 fi
2820
2821
2822 fi
2823 if test -z "$CC"; then
2824   if test -n "$ac_tool_prefix"; then
2825   for ac_prog in cl.exe
2826   do
2827     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2828 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2830 $as_echo_n "checking for $ac_word... " >&6; }
2831 if ${ac_cv_prog_CC+:} false; then :
2832   $as_echo_n "(cached) " >&6
2833 else
2834   if test -n "$CC"; then
2835   ac_cv_prog_CC="$CC" # Let the user override the test.
2836 else
2837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2838 for as_dir in $PATH
2839 do
2840   IFS=$as_save_IFS
2841   test -z "$as_dir" && as_dir=.
2842     for ac_exec_ext in '' $ac_executable_extensions; do
2843   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2844     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2846     break 2
2847   fi
2848 done
2849   done
2850 IFS=$as_save_IFS
2851
2852 fi
2853 fi
2854 CC=$ac_cv_prog_CC
2855 if test -n "$CC"; then
2856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2857 $as_echo "$CC" >&6; }
2858 else
2859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2860 $as_echo "no" >&6; }
2861 fi
2862
2863
2864     test -n "$CC" && break
2865   done
2866 fi
2867 if test -z "$CC"; then
2868   ac_ct_CC=$CC
2869   for ac_prog in cl.exe
2870 do
2871   # Extract the first word of "$ac_prog", so it can be a program name with args.
2872 set dummy $ac_prog; ac_word=$2
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2874 $as_echo_n "checking for $ac_word... " >&6; }
2875 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2876   $as_echo_n "(cached) " >&6
2877 else
2878   if test -n "$ac_ct_CC"; then
2879   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2880 else
2881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2882 for as_dir in $PATH
2883 do
2884   IFS=$as_save_IFS
2885   test -z "$as_dir" && as_dir=.
2886     for ac_exec_ext in '' $ac_executable_extensions; do
2887   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2888     ac_cv_prog_ac_ct_CC="$ac_prog"
2889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2890     break 2
2891   fi
2892 done
2893   done
2894 IFS=$as_save_IFS
2895
2896 fi
2897 fi
2898 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2899 if test -n "$ac_ct_CC"; then
2900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2901 $as_echo "$ac_ct_CC" >&6; }
2902 else
2903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2904 $as_echo "no" >&6; }
2905 fi
2906
2907
2908   test -n "$ac_ct_CC" && break
2909 done
2910
2911   if test "x$ac_ct_CC" = x; then
2912     CC=""
2913   else
2914     case $cross_compiling:$ac_tool_warned in
2915 yes:)
2916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2918 ac_tool_warned=yes ;;
2919 esac
2920     CC=$ac_ct_CC
2921   fi
2922 fi
2923
2924 fi
2925
2926
2927 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2928 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2929 as_fn_error $? "no acceptable C compiler found in \$PATH
2930 See \`config.log' for more details" "$LINENO" 5; }
2931
2932 # Provide some information about the compiler.
2933 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2934 set X $ac_compile
2935 ac_compiler=$2
2936 for ac_option in --version -v -V -qversion; do
2937   { { ac_try="$ac_compiler $ac_option >&5"
2938 case "(($ac_try" in
2939   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2940   *) ac_try_echo=$ac_try;;
2941 esac
2942 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2943 $as_echo "$ac_try_echo"; } >&5
2944   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2945   ac_status=$?
2946   if test -s conftest.err; then
2947     sed '10a\
2948 ... rest of stderr output deleted ...
2949          10q' conftest.err >conftest.er1
2950     cat conftest.er1 >&5
2951   fi
2952   rm -f conftest.er1 conftest.err
2953   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954   test $ac_status = 0; }
2955 done
2956
2957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2958 /* end confdefs.h.  */
2959
2960 int
2961 main ()
2962 {
2963
2964   ;
2965   return 0;
2966 }
2967 _ACEOF
2968 ac_clean_files_save=$ac_clean_files
2969 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2970 # Try to create an executable without -o first, disregard a.out.
2971 # It will help us diagnose broken compilers, and finding out an intuition
2972 # of exeext.
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2974 $as_echo_n "checking whether the C compiler works... " >&6; }
2975 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2976
2977 # The possible output files:
2978 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2979
2980 ac_rmfiles=
2981 for ac_file in $ac_files
2982 do
2983   case $ac_file in
2984     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2985     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2986   esac
2987 done
2988 rm -f $ac_rmfiles
2989
2990 if { { ac_try="$ac_link_default"
2991 case "(($ac_try" in
2992   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2993   *) ac_try_echo=$ac_try;;
2994 esac
2995 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2996 $as_echo "$ac_try_echo"; } >&5
2997   (eval "$ac_link_default") 2>&5
2998   ac_status=$?
2999   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3000   test $ac_status = 0; }; then :
3001   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3002 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3003 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3004 # so that the user can short-circuit this test for compilers unknown to
3005 # Autoconf.
3006 for ac_file in $ac_files ''
3007 do
3008   test -f "$ac_file" || continue
3009   case $ac_file in
3010     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3011         ;;
3012     [ab].out )
3013         # We found the default executable, but exeext='' is most
3014         # certainly right.
3015         break;;
3016     *.* )
3017         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3018         then :; else
3019            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3020         fi
3021         # We set ac_cv_exeext here because the later test for it is not
3022         # safe: cross compilers may not add the suffix if given an `-o'
3023         # argument, so we may need to know it at that point already.
3024         # Even if this section looks crufty: it has the advantage of
3025         # actually working.
3026         break;;
3027     * )
3028         break;;
3029   esac
3030 done
3031 test "$ac_cv_exeext" = no && ac_cv_exeext=
3032
3033 else
3034   ac_file=''
3035 fi
3036 if test -z "$ac_file"; then :
3037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3038 $as_echo "no" >&6; }
3039 $as_echo "$as_me: failed program was:" >&5
3040 sed 's/^/| /' conftest.$ac_ext >&5
3041
3042 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3043 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3044 as_fn_error 77 "C compiler cannot create executables
3045 See \`config.log' for more details" "$LINENO" 5; }
3046 else
3047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3048 $as_echo "yes" >&6; }
3049 fi
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3051 $as_echo_n "checking for C compiler default output file name... " >&6; }
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3053 $as_echo "$ac_file" >&6; }
3054 ac_exeext=$ac_cv_exeext
3055
3056 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3057 ac_clean_files=$ac_clean_files_save
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3059 $as_echo_n "checking for suffix of executables... " >&6; }
3060 if { { ac_try="$ac_link"
3061 case "(($ac_try" in
3062   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3063   *) ac_try_echo=$ac_try;;
3064 esac
3065 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3066 $as_echo "$ac_try_echo"; } >&5
3067   (eval "$ac_link") 2>&5
3068   ac_status=$?
3069   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3070   test $ac_status = 0; }; then :
3071   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3072 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3073 # work properly (i.e., refer to `conftest.exe'), while it won't with
3074 # `rm'.
3075 for ac_file in conftest.exe conftest conftest.*; do
3076   test -f "$ac_file" || continue
3077   case $ac_file in
3078     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3079     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3080           break;;
3081     * ) break;;
3082   esac
3083 done
3084 else
3085   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3086 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3087 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3088 See \`config.log' for more details" "$LINENO" 5; }
3089 fi
3090 rm -f conftest conftest$ac_cv_exeext
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3092 $as_echo "$ac_cv_exeext" >&6; }
3093
3094 rm -f conftest.$ac_ext
3095 EXEEXT=$ac_cv_exeext
3096 ac_exeext=$EXEEXT
3097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3098 /* end confdefs.h.  */
3099 #include <stdio.h>
3100 int
3101 main ()
3102 {
3103 FILE *f = fopen ("conftest.out", "w");
3104  return ferror (f) || fclose (f) != 0;
3105
3106   ;
3107   return 0;
3108 }
3109 _ACEOF
3110 ac_clean_files="$ac_clean_files conftest.out"
3111 # Check that the compiler produces executables we can run.  If not, either
3112 # the compiler is broken, or we cross compile.
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3114 $as_echo_n "checking whether we are cross compiling... " >&6; }
3115 if test "$cross_compiling" != yes; then
3116   { { ac_try="$ac_link"
3117 case "(($ac_try" in
3118   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3119   *) ac_try_echo=$ac_try;;
3120 esac
3121 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3122 $as_echo "$ac_try_echo"; } >&5
3123   (eval "$ac_link") 2>&5
3124   ac_status=$?
3125   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3126   test $ac_status = 0; }
3127   if { ac_try='./conftest$ac_cv_exeext'
3128   { { case "(($ac_try" in
3129   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3130   *) ac_try_echo=$ac_try;;
3131 esac
3132 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3133 $as_echo "$ac_try_echo"; } >&5
3134   (eval "$ac_try") 2>&5
3135   ac_status=$?
3136   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3137   test $ac_status = 0; }; }; then
3138     cross_compiling=no
3139   else
3140     if test "$cross_compiling" = maybe; then
3141         cross_compiling=yes
3142     else
3143         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3144 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3145 as_fn_error $? "cannot run C compiled programs.
3146 If you meant to cross compile, use \`--host'.
3147 See \`config.log' for more details" "$LINENO" 5; }
3148     fi
3149   fi
3150 fi
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3152 $as_echo "$cross_compiling" >&6; }
3153
3154 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3155 ac_clean_files=$ac_clean_files_save
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3157 $as_echo_n "checking for suffix of object files... " >&6; }
3158 if ${ac_cv_objext+:} false; then :
3159   $as_echo_n "(cached) " >&6
3160 else
3161   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3162 /* end confdefs.h.  */
3163
3164 int
3165 main ()
3166 {
3167
3168   ;
3169   return 0;
3170 }
3171 _ACEOF
3172 rm -f conftest.o conftest.obj
3173 if { { ac_try="$ac_compile"
3174 case "(($ac_try" in
3175   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3176   *) ac_try_echo=$ac_try;;
3177 esac
3178 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3179 $as_echo "$ac_try_echo"; } >&5
3180   (eval "$ac_compile") 2>&5
3181   ac_status=$?
3182   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3183   test $ac_status = 0; }; then :
3184   for ac_file in conftest.o conftest.obj conftest.*; do
3185   test -f "$ac_file" || continue;
3186   case $ac_file in
3187     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3188     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3189        break;;
3190   esac
3191 done
3192 else
3193   $as_echo "$as_me: failed program was:" >&5
3194 sed 's/^/| /' conftest.$ac_ext >&5
3195
3196 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3197 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3198 as_fn_error $? "cannot compute suffix of object files: cannot compile
3199 See \`config.log' for more details" "$LINENO" 5; }
3200 fi
3201 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3202 fi
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3204 $as_echo "$ac_cv_objext" >&6; }
3205 OBJEXT=$ac_cv_objext
3206 ac_objext=$OBJEXT
3207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3208 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3209 if ${ac_cv_c_compiler_gnu+:} false; then :
3210   $as_echo_n "(cached) " >&6
3211 else
3212   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3213 /* end confdefs.h.  */
3214
3215 int
3216 main ()
3217 {
3218 #ifndef __GNUC__
3219        choke me
3220 #endif
3221
3222   ;
3223   return 0;
3224 }
3225 _ACEOF
3226 if ac_fn_c_try_compile "$LINENO"; then :
3227   ac_compiler_gnu=yes
3228 else
3229   ac_compiler_gnu=no
3230 fi
3231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3232 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3233
3234 fi
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3236 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3237 if test $ac_compiler_gnu = yes; then
3238   GCC=yes
3239 else
3240   GCC=
3241 fi
3242 ac_test_CFLAGS=${CFLAGS+set}
3243 ac_save_CFLAGS=$CFLAGS
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3245 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3246 if ${ac_cv_prog_cc_g+:} false; then :
3247   $as_echo_n "(cached) " >&6
3248 else
3249   ac_save_c_werror_flag=$ac_c_werror_flag
3250    ac_c_werror_flag=yes
3251    ac_cv_prog_cc_g=no
3252    CFLAGS="-g"
3253    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3254 /* end confdefs.h.  */
3255
3256 int
3257 main ()
3258 {
3259
3260   ;
3261   return 0;
3262 }
3263 _ACEOF
3264 if ac_fn_c_try_compile "$LINENO"; then :
3265   ac_cv_prog_cc_g=yes
3266 else
3267   CFLAGS=""
3268       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3269 /* end confdefs.h.  */
3270
3271 int
3272 main ()
3273 {
3274
3275   ;
3276   return 0;
3277 }
3278 _ACEOF
3279 if ac_fn_c_try_compile "$LINENO"; then :
3280
3281 else
3282   ac_c_werror_flag=$ac_save_c_werror_flag
3283          CFLAGS="-g"
3284          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3285 /* end confdefs.h.  */
3286
3287 int
3288 main ()
3289 {
3290
3291   ;
3292   return 0;
3293 }
3294 _ACEOF
3295 if ac_fn_c_try_compile "$LINENO"; then :
3296   ac_cv_prog_cc_g=yes
3297 fi
3298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3299 fi
3300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3301 fi
3302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3303    ac_c_werror_flag=$ac_save_c_werror_flag
3304 fi
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3306 $as_echo "$ac_cv_prog_cc_g" >&6; }
3307 if test "$ac_test_CFLAGS" = set; then
3308   CFLAGS=$ac_save_CFLAGS
3309 elif test $ac_cv_prog_cc_g = yes; then
3310   if test "$GCC" = yes; then
3311     CFLAGS="-g -O2"
3312   else
3313     CFLAGS="-g"
3314   fi
3315 else
3316   if test "$GCC" = yes; then
3317     CFLAGS="-O2"
3318   else
3319     CFLAGS=
3320   fi
3321 fi
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3323 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3324 if ${ac_cv_prog_cc_c89+:} false; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327   ac_cv_prog_cc_c89=no
3328 ac_save_CC=$CC
3329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3330 /* end confdefs.h.  */
3331 #include <stdarg.h>
3332 #include <stdio.h>
3333 struct stat;
3334 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3335 struct buf { int x; };
3336 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3337 static char *e (p, i)
3338      char **p;
3339      int i;
3340 {
3341   return p[i];
3342 }
3343 static char *f (char * (*g) (char **, int), char **p, ...)
3344 {
3345   char *s;
3346   va_list v;
3347   va_start (v,p);
3348   s = g (p, va_arg (v,int));
3349   va_end (v);
3350   return s;
3351 }
3352
3353 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3354    function prototypes and stuff, but not '\xHH' hex character constants.
3355    These don't provoke an error unfortunately, instead are silently treated
3356    as 'x'.  The following induces an error, until -std is added to get
3357    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3358    array size at least.  It's necessary to write '\x00'==0 to get something
3359    that's true only with -std.  */
3360 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3361
3362 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3363    inside strings and character constants.  */
3364 #define FOO(x) 'x'
3365 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3366
3367 int test (int i, double x);
3368 struct s1 {int (*f) (int a);};
3369 struct s2 {int (*f) (double a);};
3370 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3371 int argc;
3372 char **argv;
3373 int
3374 main ()
3375 {
3376 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3377   ;
3378   return 0;
3379 }
3380 _ACEOF
3381 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3382         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3383 do
3384   CC="$ac_save_CC $ac_arg"
3385   if ac_fn_c_try_compile "$LINENO"; then :
3386   ac_cv_prog_cc_c89=$ac_arg
3387 fi
3388 rm -f core conftest.err conftest.$ac_objext
3389   test "x$ac_cv_prog_cc_c89" != "xno" && break
3390 done
3391 rm -f conftest.$ac_ext
3392 CC=$ac_save_CC
3393
3394 fi
3395 # AC_CACHE_VAL
3396 case "x$ac_cv_prog_cc_c89" in
3397   x)
3398     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3399 $as_echo "none needed" >&6; } ;;
3400   xno)
3401     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3402 $as_echo "unsupported" >&6; } ;;
3403   *)
3404     CC="$CC $ac_cv_prog_cc_c89"
3405     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3406 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3407 esac
3408 if test "x$ac_cv_prog_cc_c89" != xno; then :
3409
3410 fi
3411
3412 ac_ext=c
3413 ac_cpp='$CPP $CPPFLAGS'
3414 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3415 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3416 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3417
3418 ac_ext=c
3419 ac_cpp='$CPP $CPPFLAGS'
3420 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3421 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3422 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3424 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3425 if ${am_cv_prog_cc_c_o+:} false; then :
3426   $as_echo_n "(cached) " >&6
3427 else
3428   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3429 /* end confdefs.h.  */
3430
3431 int
3432 main ()
3433 {
3434
3435   ;
3436   return 0;
3437 }
3438 _ACEOF
3439   # Make sure it works both with $CC and with simple cc.
3440   # Following AC_PROG_CC_C_O, we do the test twice because some
3441   # compilers refuse to overwrite an existing .o file with -o,
3442   # though they will create one.
3443   am_cv_prog_cc_c_o=yes
3444   for am_i in 1 2; do
3445     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3446    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3447    ac_status=$?
3448    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449    (exit $ac_status); } \
3450          && test -f conftest2.$ac_objext; then
3451       : OK
3452     else
3453       am_cv_prog_cc_c_o=no
3454       break
3455     fi
3456   done
3457   rm -f core conftest*
3458   unset am_i
3459 fi
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3461 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3462 if test "$am_cv_prog_cc_c_o" != yes; then
3463    # Losing compiler, so override with the script.
3464    # FIXME: It is wrong to rewrite CC.
3465    # But if we don't then we get into trouble of one sort or another.
3466    # A longer-term fix would be to have automake use am__CC in this case,
3467    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3468    CC="$am_aux_dir/compile $CC"
3469 fi
3470 ac_ext=c
3471 ac_cpp='$CPP $CPPFLAGS'
3472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3474 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3475
3476
3477
3478 ac_ext=c
3479 ac_cpp='$CPP $CPPFLAGS'
3480 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3481 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3482 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3484 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3485 # On Suns, sometimes $CPP names a directory.
3486 if test -n "$CPP" && test -d "$CPP"; then
3487   CPP=
3488 fi
3489 if test -z "$CPP"; then
3490   if ${ac_cv_prog_CPP+:} false; then :
3491   $as_echo_n "(cached) " >&6
3492 else
3493       # Double quotes because CPP needs to be expanded
3494     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3495     do
3496       ac_preproc_ok=false
3497 for ac_c_preproc_warn_flag in '' yes
3498 do
3499   # Use a header file that comes with gcc, so configuring glibc
3500   # with a fresh cross-compiler works.
3501   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3502   # <limits.h> exists even on freestanding compilers.
3503   # On the NeXT, cc -E runs the code through the compiler's parser,
3504   # not just through cpp. "Syntax error" is here to catch this case.
3505   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3506 /* end confdefs.h.  */
3507 #ifdef __STDC__
3508 # include <limits.h>
3509 #else
3510 # include <assert.h>
3511 #endif
3512                      Syntax error
3513 _ACEOF
3514 if ac_fn_c_try_cpp "$LINENO"; then :
3515
3516 else
3517   # Broken: fails on valid input.
3518 continue
3519 fi
3520 rm -f conftest.err conftest.i conftest.$ac_ext
3521
3522   # OK, works on sane cases.  Now check whether nonexistent headers
3523   # can be detected and how.
3524   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3525 /* end confdefs.h.  */
3526 #include <ac_nonexistent.h>
3527 _ACEOF
3528 if ac_fn_c_try_cpp "$LINENO"; then :
3529   # Broken: success on invalid input.
3530 continue
3531 else
3532   # Passes both tests.
3533 ac_preproc_ok=:
3534 break
3535 fi
3536 rm -f conftest.err conftest.i conftest.$ac_ext
3537
3538 done
3539 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3540 rm -f conftest.i conftest.err conftest.$ac_ext
3541 if $ac_preproc_ok; then :
3542   break
3543 fi
3544
3545     done
3546     ac_cv_prog_CPP=$CPP
3547
3548 fi
3549   CPP=$ac_cv_prog_CPP
3550 else
3551   ac_cv_prog_CPP=$CPP
3552 fi
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3554 $as_echo "$CPP" >&6; }
3555 ac_preproc_ok=false
3556 for ac_c_preproc_warn_flag in '' yes
3557 do
3558   # Use a header file that comes with gcc, so configuring glibc
3559   # with a fresh cross-compiler works.
3560   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3561   # <limits.h> exists even on freestanding compilers.
3562   # On the NeXT, cc -E runs the code through the compiler's parser,
3563   # not just through cpp. "Syntax error" is here to catch this case.
3564   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3565 /* end confdefs.h.  */
3566 #ifdef __STDC__
3567 # include <limits.h>
3568 #else
3569 # include <assert.h>
3570 #endif
3571                      Syntax error
3572 _ACEOF
3573 if ac_fn_c_try_cpp "$LINENO"; then :
3574
3575 else
3576   # Broken: fails on valid input.
3577 continue
3578 fi
3579 rm -f conftest.err conftest.i conftest.$ac_ext
3580
3581   # OK, works on sane cases.  Now check whether nonexistent headers
3582   # can be detected and how.
3583   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3584 /* end confdefs.h.  */
3585 #include <ac_nonexistent.h>
3586 _ACEOF
3587 if ac_fn_c_try_cpp "$LINENO"; then :
3588   # Broken: success on invalid input.
3589 continue
3590 else
3591   # Passes both tests.
3592 ac_preproc_ok=:
3593 break
3594 fi
3595 rm -f conftest.err conftest.i conftest.$ac_ext
3596
3597 done
3598 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3599 rm -f conftest.i conftest.err conftest.$ac_ext
3600 if $ac_preproc_ok; then :
3601
3602 else
3603   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3604 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3605 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3606 See \`config.log' for more details" "$LINENO" 5; }
3607 fi
3608
3609 ac_ext=c
3610 ac_cpp='$CPP $CPPFLAGS'
3611 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3612 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3613 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3614
3615
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3617 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3618 if ${ac_cv_path_GREP+:} false; then :
3619   $as_echo_n "(cached) " >&6
3620 else
3621   if test -z "$GREP"; then
3622   ac_path_GREP_found=false
3623   # Loop through the user's path and test for each of PROGNAME-LIST
3624   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626 do
3627   IFS=$as_save_IFS
3628   test -z "$as_dir" && as_dir=.
3629     for ac_prog in grep ggrep; do
3630     for ac_exec_ext in '' $ac_executable_extensions; do
3631       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3632       as_fn_executable_p "$ac_path_GREP" || continue
3633 # Check for GNU ac_path_GREP and select it if it is found.
3634   # Check for GNU $ac_path_GREP
3635 case `"$ac_path_GREP" --version 2>&1` in
3636 *GNU*)
3637   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3638 *)
3639   ac_count=0
3640   $as_echo_n 0123456789 >"conftest.in"
3641   while :
3642   do
3643     cat "conftest.in" "conftest.in" >"conftest.tmp"
3644     mv "conftest.tmp" "conftest.in"
3645     cp "conftest.in" "conftest.nl"
3646     $as_echo 'GREP' >> "conftest.nl"
3647     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3648     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3649     as_fn_arith $ac_count + 1 && ac_count=$as_val
3650     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3651       # Best one so far, save it but keep looking for a better one
3652       ac_cv_path_GREP="$ac_path_GREP"
3653       ac_path_GREP_max=$ac_count
3654     fi
3655     # 10*(2^10) chars as input seems more than enough
3656     test $ac_count -gt 10 && break
3657   done
3658   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659 esac
3660
3661       $ac_path_GREP_found && break 3
3662     done
3663   done
3664   done
3665 IFS=$as_save_IFS
3666   if test -z "$ac_cv_path_GREP"; then
3667     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3668   fi
3669 else
3670   ac_cv_path_GREP=$GREP
3671 fi
3672
3673 fi
3674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3675 $as_echo "$ac_cv_path_GREP" >&6; }
3676  GREP="$ac_cv_path_GREP"
3677
3678
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3680 $as_echo_n "checking for egrep... " >&6; }
3681 if ${ac_cv_path_EGREP+:} false; then :
3682   $as_echo_n "(cached) " >&6
3683 else
3684   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3685    then ac_cv_path_EGREP="$GREP -E"
3686    else
3687      if test -z "$EGREP"; then
3688   ac_path_EGREP_found=false
3689   # Loop through the user's path and test for each of PROGNAME-LIST
3690   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3691 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3692 do
3693   IFS=$as_save_IFS
3694   test -z "$as_dir" && as_dir=.
3695     for ac_prog in egrep; do
3696     for ac_exec_ext in '' $ac_executable_extensions; do
3697       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3698       as_fn_executable_p "$ac_path_EGREP" || continue
3699 # Check for GNU ac_path_EGREP and select it if it is found.
3700   # Check for GNU $ac_path_EGREP
3701 case `"$ac_path_EGREP" --version 2>&1` in
3702 *GNU*)
3703   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3704 *)
3705   ac_count=0
3706   $as_echo_n 0123456789 >"conftest.in"
3707   while :
3708   do
3709     cat "conftest.in" "conftest.in" >"conftest.tmp"
3710     mv "conftest.tmp" "conftest.in"
3711     cp "conftest.in" "conftest.nl"
3712     $as_echo 'EGREP' >> "conftest.nl"
3713     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3714     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3715     as_fn_arith $ac_count + 1 && ac_count=$as_val
3716     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3717       # Best one so far, save it but keep looking for a better one
3718       ac_cv_path_EGREP="$ac_path_EGREP"
3719       ac_path_EGREP_max=$ac_count
3720     fi
3721     # 10*(2^10) chars as input seems more than enough
3722     test $ac_count -gt 10 && break
3723   done
3724   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3725 esac
3726
3727       $ac_path_EGREP_found && break 3
3728     done
3729   done
3730   done
3731 IFS=$as_save_IFS
3732   if test -z "$ac_cv_path_EGREP"; then
3733     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3734   fi
3735 else
3736   ac_cv_path_EGREP=$EGREP
3737 fi
3738
3739    fi
3740 fi
3741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3742 $as_echo "$ac_cv_path_EGREP" >&6; }
3743  EGREP="$ac_cv_path_EGREP"
3744
3745
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3747 $as_echo_n "checking for ANSI C header files... " >&6; }
3748 if ${ac_cv_header_stdc+:} false; then :
3749   $as_echo_n "(cached) " >&6
3750 else
3751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3752 /* end confdefs.h.  */
3753 #include <stdlib.h>
3754 #include <stdarg.h>
3755 #include <string.h>
3756 #include <float.h>
3757
3758 int
3759 main ()
3760 {
3761
3762   ;
3763   return 0;
3764 }
3765 _ACEOF
3766 if ac_fn_c_try_compile "$LINENO"; then :
3767   ac_cv_header_stdc=yes
3768 else
3769   ac_cv_header_stdc=no
3770 fi
3771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3772
3773 if test $ac_cv_header_stdc = yes; then
3774   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3776 /* end confdefs.h.  */
3777 #include <string.h>
3778
3779 _ACEOF
3780 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3781   $EGREP "memchr" >/dev/null 2>&1; then :
3782
3783 else
3784   ac_cv_header_stdc=no
3785 fi
3786 rm -f conftest*
3787
3788 fi
3789
3790 if test $ac_cv_header_stdc = yes; then
3791   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3792   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3793 /* end confdefs.h.  */
3794 #include <stdlib.h>
3795
3796 _ACEOF
3797 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3798   $EGREP "free" >/dev/null 2>&1; then :
3799
3800 else
3801   ac_cv_header_stdc=no
3802 fi
3803 rm -f conftest*
3804
3805 fi
3806
3807 if test $ac_cv_header_stdc = yes; then
3808   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3809   if test "$cross_compiling" = yes; then :
3810   :
3811 else
3812   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3813 /* end confdefs.h.  */
3814 #include <ctype.h>
3815 #include <stdlib.h>
3816 #if ((' ' & 0x0FF) == 0x020)
3817 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3818 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3819 #else
3820 # define ISLOWER(c) \
3821                    (('a' <= (c) && (c) <= 'i') \
3822                      || ('j' <= (c) && (c) <= 'r') \
3823                      || ('s' <= (c) && (c) <= 'z'))
3824 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3825 #endif
3826
3827 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3828 int
3829 main ()
3830 {
3831   int i;
3832   for (i = 0; i < 256; i++)
3833     if (XOR (islower (i), ISLOWER (i))
3834         || toupper (i) != TOUPPER (i))
3835       return 2;
3836   return 0;
3837 }
3838 _ACEOF
3839 if ac_fn_c_try_run "$LINENO"; then :
3840
3841 else
3842   ac_cv_header_stdc=no
3843 fi
3844 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3845   conftest.$ac_objext conftest.beam conftest.$ac_ext
3846 fi
3847
3848 fi
3849 fi
3850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3851 $as_echo "$ac_cv_header_stdc" >&6; }
3852 if test $ac_cv_header_stdc = yes; then
3853
3854 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3855
3856 fi
3857
3858 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3859 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3860                   inttypes.h stdint.h unistd.h
3861 do :
3862   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3863 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3864 "
3865 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3866   cat >>confdefs.h <<_ACEOF
3867 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3868 _ACEOF
3869
3870 fi
3871
3872 done
3873
3874
3875
3876   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3877 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3878   MINIX=yes
3879 else
3880   MINIX=
3881 fi
3882
3883
3884   if test "$MINIX" = yes; then
3885
3886 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3887
3888
3889 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3890
3891
3892 $as_echo "#define _MINIX 1" >>confdefs.h
3893
3894   fi
3895
3896
3897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3898 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3899 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3900   $as_echo_n "(cached) " >&6
3901 else
3902   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3903 /* end confdefs.h.  */
3904
3905 #         define __EXTENSIONS__ 1
3906           $ac_includes_default
3907 int
3908 main ()
3909 {
3910
3911   ;
3912   return 0;
3913 }
3914 _ACEOF
3915 if ac_fn_c_try_compile "$LINENO"; then :
3916   ac_cv_safe_to_define___extensions__=yes
3917 else
3918   ac_cv_safe_to_define___extensions__=no
3919 fi
3920 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3921 fi
3922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3923 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3924   test $ac_cv_safe_to_define___extensions__ = yes &&
3925     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3926
3927   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3928
3929   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3930
3931   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3932
3933   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3934
3935
3936
3937 target_alias=${target_alias-$target}
3938
3939
3940 # 1.11.1: Require that version of automake.
3941 # foreign: Don't require README, INSTALL, NEWS, etc.
3942 # no-define: Don't define PACKAGE and VERSION.
3943 # no-dependencies: Don't generate automatic dependencies.
3944 #    (because it breaks when using bootstrap-lean, since some of the
3945 #    headers are gone at "make install" time).
3946 # subdir-objects: Build objects in sub-directories.
3947 # -Wall: Issue all automake warnings.
3948 # -Wno-portability: Don't warn about constructs supported by GNU make.
3949 #    (because GCC requires GNU make anyhow).
3950 #  -Wno-override: Overrides used in testsuite.
3951 am__api_version='1.15'
3952
3953 # Find a good install program.  We prefer a C program (faster),
3954 # so one script is as good as another.  But avoid the broken or
3955 # incompatible versions:
3956 # SysV /etc/install, /usr/sbin/install
3957 # SunOS /usr/etc/install
3958 # IRIX /sbin/install
3959 # AIX /bin/install
3960 # AmigaOS /C/install, which installs bootblocks on floppy discs
3961 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3962 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3963 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3964 # OS/2's system install, which has a completely different semantic
3965 # ./install, which can be erroneously created by make from ./install.sh.
3966 # Reject install programs that cannot install multiple files.
3967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3968 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3969 if test -z "$INSTALL"; then
3970 if ${ac_cv_path_install+:} false; then :
3971   $as_echo_n "(cached) " >&6
3972 else
3973   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3974 for as_dir in $PATH
3975 do
3976   IFS=$as_save_IFS
3977   test -z "$as_dir" && as_dir=.
3978     # Account for people who put trailing slashes in PATH elements.
3979 case $as_dir/ in #((
3980   ./ | .// | /[cC]/* | \
3981   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3982   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3983   /usr/ucb/* ) ;;
3984   *)
3985     # OSF1 and SCO ODT 3.0 have their own names for install.
3986     # Don't use installbsd from OSF since it installs stuff as root
3987     # by default.
3988     for ac_prog in ginstall scoinst install; do
3989       for ac_exec_ext in '' $ac_executable_extensions; do
3990         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3991           if test $ac_prog = install &&
3992             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3993             # AIX install.  It has an incompatible calling convention.
3994             :
3995           elif test $ac_prog = install &&
3996             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3997             # program-specific install script used by HP pwplus--don't use.
3998             :
3999           else
4000             rm -rf conftest.one conftest.two conftest.dir
4001             echo one > conftest.one
4002             echo two > conftest.two
4003             mkdir conftest.dir
4004             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4005               test -s conftest.one && test -s conftest.two &&
4006               test -s conftest.dir/conftest.one &&
4007               test -s conftest.dir/conftest.two
4008             then
4009               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4010               break 3
4011             fi
4012           fi
4013         fi
4014       done
4015     done
4016     ;;
4017 esac
4018
4019   done
4020 IFS=$as_save_IFS
4021
4022 rm -rf conftest.one conftest.two conftest.dir
4023
4024 fi
4025   if test "${ac_cv_path_install+set}" = set; then
4026     INSTALL=$ac_cv_path_install
4027   else
4028     # As a last resort, use the slow shell script.  Don't cache a
4029     # value for INSTALL within a source directory, because that will
4030     # break other packages using the cache if that directory is
4031     # removed, or if the value is a relative name.
4032     INSTALL=$ac_install_sh
4033   fi
4034 fi
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4036 $as_echo "$INSTALL" >&6; }
4037
4038 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4039 # It thinks the first close brace ends the variable substitution.
4040 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4041
4042 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4043
4044 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4045
4046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4047 $as_echo_n "checking whether build environment is sane... " >&6; }
4048 # Reject unsafe characters in $srcdir or the absolute working directory
4049 # name.  Accept space and tab only in the latter.
4050 am_lf='
4051 '
4052 case `pwd` in
4053   *[\\\"\#\$\&\'\`$am_lf]*)
4054     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4055 esac
4056 case $srcdir in
4057   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
4058     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4059 esac
4060
4061 # Do 'set' in a subshell so we don't clobber the current shell's
4062 # arguments.  Must try -L first in case configure is actually a
4063 # symlink; some systems play weird games with the mod time of symlinks
4064 # (eg FreeBSD returns the mod time of the symlink's containing
4065 # directory).
4066 if (
4067    am_has_slept=no
4068    for am_try in 1 2; do
4069      echo "timestamp, slept: $am_has_slept" > conftest.file
4070      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4071      if test "$*" = "X"; then
4072         # -L didn't work.
4073         set X `ls -t "$srcdir/configure" conftest.file`
4074      fi
4075      if test "$*" != "X $srcdir/configure conftest.file" \
4076         && test "$*" != "X conftest.file $srcdir/configure"; then
4077
4078         # If neither matched, then we have a broken ls.  This can happen
4079         # if, for instance, CONFIG_SHELL is bash and it inherits a
4080         # broken ls alias from the environment.  This has actually
4081         # happened.  Such a system could not be considered "sane".
4082         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4083   alias in your environment" "$LINENO" 5
4084      fi
4085      if test "$2" = conftest.file || test $am_try -eq 2; then
4086        break
4087      fi
4088      # Just in case.
4089      sleep 1
4090      am_has_slept=yes
4091    done
4092    test "$2" = conftest.file
4093    )
4094 then
4095    # Ok.
4096    :
4097 else
4098    as_fn_error $? "newly created file is older than distributed files!
4099 Check your system clock" "$LINENO" 5
4100 fi
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4102 $as_echo "yes" >&6; }
4103 # If we didn't sleep, we still need to ensure time stamps of config.status and
4104 # generated files are strictly newer.
4105 am_sleep_pid=
4106 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4107   ( sleep 1 ) &
4108   am_sleep_pid=$!
4109 fi
4110
4111 rm -f conftest.file
4112
4113 test "$program_prefix" != NONE &&
4114   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4115 # Use a double $ so make ignores it.
4116 test "$program_suffix" != NONE &&
4117   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4118 # Double any \ or $.
4119 # By default was `s,x,x', remove it if useless.
4120 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4121 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4122
4123 if test x"${MISSING+set}" != xset; then
4124   case $am_aux_dir in
4125   *\ * | *\     *)
4126     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4127   *)
4128     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4129   esac
4130 fi
4131 # Use eval to expand $SHELL
4132 if eval "$MISSING --is-lightweight"; then
4133   am_missing_run="$MISSING "
4134 else
4135   am_missing_run=
4136   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4137 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4138 fi
4139
4140 if test x"${install_sh+set}" != xset; then
4141   case $am_aux_dir in
4142   *\ * | *\     *)
4143     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4144   *)
4145     install_sh="\${SHELL} $am_aux_dir/install-sh"
4146   esac
4147 fi
4148
4149 # Installed binaries are usually stripped using 'strip' when the user
4150 # run "make install-strip".  However 'strip' might not be the right
4151 # tool to use in cross-compilation environments, therefore Automake
4152 # will honor the 'STRIP' environment variable to overrule this program.
4153 if test "$cross_compiling" != no; then
4154   if test -n "$ac_tool_prefix"; then
4155   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4156 set dummy ${ac_tool_prefix}strip; ac_word=$2
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4158 $as_echo_n "checking for $ac_word... " >&6; }
4159 if ${ac_cv_prog_STRIP+:} false; then :
4160   $as_echo_n "(cached) " >&6
4161 else
4162   if test -n "$STRIP"; then
4163   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4164 else
4165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4166 for as_dir in $PATH
4167 do
4168   IFS=$as_save_IFS
4169   test -z "$as_dir" && as_dir=.
4170     for ac_exec_ext in '' $ac_executable_extensions; do
4171   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4172     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4174     break 2
4175   fi
4176 done
4177   done
4178 IFS=$as_save_IFS
4179
4180 fi
4181 fi
4182 STRIP=$ac_cv_prog_STRIP
4183 if test -n "$STRIP"; then
4184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4185 $as_echo "$STRIP" >&6; }
4186 else
4187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4188 $as_echo "no" >&6; }
4189 fi
4190
4191
4192 fi
4193 if test -z "$ac_cv_prog_STRIP"; then
4194   ac_ct_STRIP=$STRIP
4195   # Extract the first word of "strip", so it can be a program name with args.
4196 set dummy strip; ac_word=$2
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4198 $as_echo_n "checking for $ac_word... " >&6; }
4199 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4200   $as_echo_n "(cached) " >&6
4201 else
4202   if test -n "$ac_ct_STRIP"; then
4203   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4204 else
4205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4206 for as_dir in $PATH
4207 do
4208   IFS=$as_save_IFS
4209   test -z "$as_dir" && as_dir=.
4210     for ac_exec_ext in '' $ac_executable_extensions; do
4211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4212     ac_cv_prog_ac_ct_STRIP="strip"
4213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4214     break 2
4215   fi
4216 done
4217   done
4218 IFS=$as_save_IFS
4219
4220 fi
4221 fi
4222 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4223 if test -n "$ac_ct_STRIP"; then
4224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4225 $as_echo "$ac_ct_STRIP" >&6; }
4226 else
4227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4228 $as_echo "no" >&6; }
4229 fi
4230
4231   if test "x$ac_ct_STRIP" = x; then
4232     STRIP=":"
4233   else
4234     case $cross_compiling:$ac_tool_warned in
4235 yes:)
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4237 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4238 ac_tool_warned=yes ;;
4239 esac
4240     STRIP=$ac_ct_STRIP
4241   fi
4242 else
4243   STRIP="$ac_cv_prog_STRIP"
4244 fi
4245
4246 fi
4247 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4248
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4250 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4251 if test -z "$MKDIR_P"; then
4252   if ${ac_cv_path_mkdir+:} false; then :
4253   $as_echo_n "(cached) " >&6
4254 else
4255   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4256 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4257 do
4258   IFS=$as_save_IFS
4259   test -z "$as_dir" && as_dir=.
4260     for ac_prog in mkdir gmkdir; do
4261          for ac_exec_ext in '' $ac_executable_extensions; do
4262            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4263            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4264              'mkdir (GNU coreutils) '* | \
4265              'mkdir (coreutils) '* | \
4266              'mkdir (fileutils) '4.1*)
4267                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4268                break 3;;
4269            esac
4270          done
4271        done
4272   done
4273 IFS=$as_save_IFS
4274
4275 fi
4276
4277   test -d ./--version && rmdir ./--version
4278   if test "${ac_cv_path_mkdir+set}" = set; then
4279     MKDIR_P="$ac_cv_path_mkdir -p"
4280   else
4281     # As a last resort, use the slow shell script.  Don't cache a
4282     # value for MKDIR_P within a source directory, because that will
4283     # break other packages using the cache if that directory is
4284     # removed, or if the value is a relative name.
4285     MKDIR_P="$ac_install_sh -d"
4286   fi
4287 fi
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4289 $as_echo "$MKDIR_P" >&6; }
4290
4291 for ac_prog in gawk mawk nawk awk
4292 do
4293   # Extract the first word of "$ac_prog", so it can be a program name with args.
4294 set dummy $ac_prog; ac_word=$2
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4296 $as_echo_n "checking for $ac_word... " >&6; }
4297 if ${ac_cv_prog_AWK+:} false; then :
4298   $as_echo_n "(cached) " >&6
4299 else
4300   if test -n "$AWK"; then
4301   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4302 else
4303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4304 for as_dir in $PATH
4305 do
4306   IFS=$as_save_IFS
4307   test -z "$as_dir" && as_dir=.
4308     for ac_exec_ext in '' $ac_executable_extensions; do
4309   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4310     ac_cv_prog_AWK="$ac_prog"
4311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4312     break 2
4313   fi
4314 done
4315   done
4316 IFS=$as_save_IFS
4317
4318 fi
4319 fi
4320 AWK=$ac_cv_prog_AWK
4321 if test -n "$AWK"; then
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4323 $as_echo "$AWK" >&6; }
4324 else
4325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4326 $as_echo "no" >&6; }
4327 fi
4328
4329
4330   test -n "$AWK" && break
4331 done
4332
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4334 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4335 set x ${MAKE-make}
4336 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4337 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   cat >conftest.make <<\_ACEOF
4341 SHELL = /bin/sh
4342 all:
4343         @echo '@@@%%%=$(MAKE)=@@@%%%'
4344 _ACEOF
4345 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4346 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4347   *@@@%%%=?*=@@@%%%*)
4348     eval ac_cv_prog_make_${ac_make}_set=yes;;
4349   *)
4350     eval ac_cv_prog_make_${ac_make}_set=no;;
4351 esac
4352 rm -f conftest.make
4353 fi
4354 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4356 $as_echo "yes" >&6; }
4357   SET_MAKE=
4358 else
4359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4360 $as_echo "no" >&6; }
4361   SET_MAKE="MAKE=${MAKE-make}"
4362 fi
4363
4364 rm -rf .tst 2>/dev/null
4365 mkdir .tst 2>/dev/null
4366 if test -d .tst; then
4367   am__leading_dot=.
4368 else
4369   am__leading_dot=_
4370 fi
4371 rmdir .tst 2>/dev/null
4372
4373 # Check whether --enable-silent-rules was given.
4374 if test "${enable_silent_rules+set}" = set; then :
4375   enableval=$enable_silent_rules;
4376 fi
4377
4378 case $enable_silent_rules in # (((
4379   yes) AM_DEFAULT_VERBOSITY=0;;
4380    no) AM_DEFAULT_VERBOSITY=1;;
4381     *) AM_DEFAULT_VERBOSITY=1;;
4382 esac
4383 am_make=${MAKE-make}
4384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4385 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4386 if ${am_cv_make_support_nested_variables+:} false; then :
4387   $as_echo_n "(cached) " >&6
4388 else
4389   if $as_echo 'TRUE=$(BAR$(V))
4390 BAR0=false
4391 BAR1=true
4392 V=1
4393 am__doit:
4394         @$(TRUE)
4395 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4396   am_cv_make_support_nested_variables=yes
4397 else
4398   am_cv_make_support_nested_variables=no
4399 fi
4400 fi
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4402 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4403 if test $am_cv_make_support_nested_variables = yes; then
4404     AM_V='$(V)'
4405   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4406 else
4407   AM_V=$AM_DEFAULT_VERBOSITY
4408   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4409 fi
4410 AM_BACKSLASH='\'
4411
4412 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4413   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4414   # is not polluted with repeated "-I."
4415   am__isrc=' -I$(srcdir)'
4416   # test to see if srcdir already configured
4417   if test -f $srcdir/config.status; then
4418     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4419   fi
4420 fi
4421
4422 # test whether we have cygpath
4423 if test -z "$CYGPATH_W"; then
4424   if (cygpath --version) >/dev/null 2>/dev/null; then
4425     CYGPATH_W='cygpath -w'
4426   else
4427     CYGPATH_W=echo
4428   fi
4429 fi
4430
4431
4432 # Define the identity of the package.
4433  PACKAGE='libphobos'
4434  VERSION='version-unused'
4435
4436
4437 # Some tools Automake needs.
4438
4439 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4440
4441
4442 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4443
4444
4445 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4446
4447
4448 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4449
4450
4451 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4452
4453 # For better backward compatibility.  To be removed once Automake 1.9.x
4454 # dies out for good.  For more background, see:
4455 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4456 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4457 mkdir_p='$(MKDIR_P)'
4458
4459 # We need awk for the "check" target (and possibly the TAP driver).  The
4460 # system "awk" is bad on some platforms.
4461 # Always define AMTAR for backward compatibility.  Yes, it's still used
4462 # in the wild :-(  We should find a proper way to deprecate it ...
4463 AMTAR='$${TAR-tar}'
4464
4465
4466 # We'll loop over all known methods to create a tar archive until one works.
4467 _am_tools='gnutar  pax cpio none'
4468
4469 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4470
4471
4472
4473
4474
4475
4476 # POSIX will say in a future version that running "rm -f" with no argument
4477 # is OK; and we want to be able to make that assumption in our Makefile
4478 # recipes.  So use an aggressive probe to check that the usage we want is
4479 # actually supported "in the wild" to an acceptable degree.
4480 # See automake bug#10828.
4481 # To make any issue more visible, cause the running configure to be aborted
4482 # by default if the 'rm' program in use doesn't match our expectations; the
4483 # user can still override this though.
4484 if rm -f && rm -fr && rm -rf; then : OK; else
4485   cat >&2 <<'END'
4486 Oops!
4487
4488 Your 'rm' program seems unable to run without file operands specified
4489 on the command line, even when the '-f' option is present.  This is contrary
4490 to the behaviour of most rm programs out there, and not conforming with
4491 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4492
4493 Please tell bug-automake@gnu.org about your system, including the value
4494 of your $PATH and any error possibly output before this message.  This
4495 can help us improve future automake versions.
4496
4497 END
4498   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4499     echo 'Configuration will proceed anyway, since you have set the' >&2
4500     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4501     echo >&2
4502   else
4503     cat >&2 <<'END'
4504 Aborting the configuration process, to ensure you take notice of the issue.
4505
4506 You can download and install GNU coreutils to get an 'rm' implementation
4507 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4508
4509 If you want to complete the configuration process using your problematic
4510 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4511 to "yes", and re-run configure.
4512
4513 END
4514     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4515   fi
4516 fi
4517
4518
4519
4520
4521 # By default we simply use the C compiler to build assembly code.
4522
4523 test "${CCAS+set}" = set || CCAS=$CC
4524 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4525
4526
4527
4528 ac_ext=c
4529 ac_cpp='$CPP $CPPFLAGS'
4530 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4531 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4532 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4533 if test -n "$ac_tool_prefix"; then
4534   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4535 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4537 $as_echo_n "checking for $ac_word... " >&6; }
4538 if ${ac_cv_prog_CC+:} false; then :
4539   $as_echo_n "(cached) " >&6
4540 else
4541   if test -n "$CC"; then
4542   ac_cv_prog_CC="$CC" # Let the user override the test.
4543 else
4544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4545 for as_dir in $PATH
4546 do
4547   IFS=$as_save_IFS
4548   test -z "$as_dir" && as_dir=.
4549     for ac_exec_ext in '' $ac_executable_extensions; do
4550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4551     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4553     break 2
4554   fi
4555 done
4556   done
4557 IFS=$as_save_IFS
4558
4559 fi
4560 fi
4561 CC=$ac_cv_prog_CC
4562 if test -n "$CC"; then
4563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4564 $as_echo "$CC" >&6; }
4565 else
4566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4567 $as_echo "no" >&6; }
4568 fi
4569
4570
4571 fi
4572 if test -z "$ac_cv_prog_CC"; then
4573   ac_ct_CC=$CC
4574   # Extract the first word of "gcc", so it can be a program name with args.
4575 set dummy gcc; ac_word=$2
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4577 $as_echo_n "checking for $ac_word... " >&6; }
4578 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4579   $as_echo_n "(cached) " >&6
4580 else
4581   if test -n "$ac_ct_CC"; then
4582   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4583 else
4584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4585 for as_dir in $PATH
4586 do
4587   IFS=$as_save_IFS
4588   test -z "$as_dir" && as_dir=.
4589     for ac_exec_ext in '' $ac_executable_extensions; do
4590   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4591     ac_cv_prog_ac_ct_CC="gcc"
4592     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4593     break 2
4594   fi
4595 done
4596   done
4597 IFS=$as_save_IFS
4598
4599 fi
4600 fi
4601 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4602 if test -n "$ac_ct_CC"; then
4603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4604 $as_echo "$ac_ct_CC" >&6; }
4605 else
4606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4607 $as_echo "no" >&6; }
4608 fi
4609
4610   if test "x$ac_ct_CC" = x; then
4611     CC=""
4612   else
4613     case $cross_compiling:$ac_tool_warned in
4614 yes:)
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4616 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4617 ac_tool_warned=yes ;;
4618 esac
4619     CC=$ac_ct_CC
4620   fi
4621 else
4622   CC="$ac_cv_prog_CC"
4623 fi
4624
4625 if test -z "$CC"; then
4626           if test -n "$ac_tool_prefix"; then
4627     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4628 set dummy ${ac_tool_prefix}cc; ac_word=$2
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4630 $as_echo_n "checking for $ac_word... " >&6; }
4631 if ${ac_cv_prog_CC+:} false; then :
4632   $as_echo_n "(cached) " >&6
4633 else
4634   if test -n "$CC"; then
4635   ac_cv_prog_CC="$CC" # Let the user override the test.
4636 else
4637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4638 for as_dir in $PATH
4639 do
4640   IFS=$as_save_IFS
4641   test -z "$as_dir" && as_dir=.
4642     for ac_exec_ext in '' $ac_executable_extensions; do
4643   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4644     ac_cv_prog_CC="${ac_tool_prefix}cc"
4645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4646     break 2
4647   fi
4648 done
4649   done
4650 IFS=$as_save_IFS
4651
4652 fi
4653 fi
4654 CC=$ac_cv_prog_CC
4655 if test -n "$CC"; then
4656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4657 $as_echo "$CC" >&6; }
4658 else
4659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4660 $as_echo "no" >&6; }
4661 fi
4662
4663
4664   fi
4665 fi
4666 if test -z "$CC"; then
4667   # Extract the first word of "cc", so it can be a program name with args.
4668 set dummy cc; ac_word=$2
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4670 $as_echo_n "checking for $ac_word... " >&6; }
4671 if ${ac_cv_prog_CC+:} false; then :
4672   $as_echo_n "(cached) " >&6
4673 else
4674   if test -n "$CC"; then
4675   ac_cv_prog_CC="$CC" # Let the user override the test.
4676 else
4677   ac_prog_rejected=no
4678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4679 for as_dir in $PATH
4680 do
4681   IFS=$as_save_IFS
4682   test -z "$as_dir" && as_dir=.
4683     for ac_exec_ext in '' $ac_executable_extensions; do
4684   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4685     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4686        ac_prog_rejected=yes
4687        continue
4688      fi
4689     ac_cv_prog_CC="cc"
4690     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4691     break 2
4692   fi
4693 done
4694   done
4695 IFS=$as_save_IFS
4696
4697 if test $ac_prog_rejected = yes; then
4698   # We found a bogon in the path, so make sure we never use it.
4699   set dummy $ac_cv_prog_CC
4700   shift
4701   if test $# != 0; then
4702     # We chose a different compiler from the bogus one.
4703     # However, it has the same basename, so the bogon will be chosen
4704     # first if we set CC to just the basename; use the full file name.
4705     shift
4706     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4707   fi
4708 fi
4709 fi
4710 fi
4711 CC=$ac_cv_prog_CC
4712 if test -n "$CC"; then
4713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4714 $as_echo "$CC" >&6; }
4715 else
4716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4717 $as_echo "no" >&6; }
4718 fi
4719
4720
4721 fi
4722 if test -z "$CC"; then
4723   if test -n "$ac_tool_prefix"; then
4724   for ac_prog in cl.exe
4725   do
4726     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4727 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4729 $as_echo_n "checking for $ac_word... " >&6; }
4730 if ${ac_cv_prog_CC+:} false; then :
4731   $as_echo_n "(cached) " >&6
4732 else
4733   if test -n "$CC"; then
4734   ac_cv_prog_CC="$CC" # Let the user override the test.
4735 else
4736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4737 for as_dir in $PATH
4738 do
4739   IFS=$as_save_IFS
4740   test -z "$as_dir" && as_dir=.
4741     for ac_exec_ext in '' $ac_executable_extensions; do
4742   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4743     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4745     break 2
4746   fi
4747 done
4748   done
4749 IFS=$as_save_IFS
4750
4751 fi
4752 fi
4753 CC=$ac_cv_prog_CC
4754 if test -n "$CC"; then
4755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4756 $as_echo "$CC" >&6; }
4757 else
4758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4759 $as_echo "no" >&6; }
4760 fi
4761
4762
4763     test -n "$CC" && break
4764   done
4765 fi
4766 if test -z "$CC"; then
4767   ac_ct_CC=$CC
4768   for ac_prog in cl.exe
4769 do
4770   # Extract the first word of "$ac_prog", so it can be a program name with args.
4771 set dummy $ac_prog; ac_word=$2
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4773 $as_echo_n "checking for $ac_word... " >&6; }
4774 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4775   $as_echo_n "(cached) " >&6
4776 else
4777   if test -n "$ac_ct_CC"; then
4778   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4779 else
4780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4781 for as_dir in $PATH
4782 do
4783   IFS=$as_save_IFS
4784   test -z "$as_dir" && as_dir=.
4785     for ac_exec_ext in '' $ac_executable_extensions; do
4786   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4787     ac_cv_prog_ac_ct_CC="$ac_prog"
4788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4789     break 2
4790   fi
4791 done
4792   done
4793 IFS=$as_save_IFS
4794
4795 fi
4796 fi
4797 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4798 if test -n "$ac_ct_CC"; then
4799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4800 $as_echo "$ac_ct_CC" >&6; }
4801 else
4802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4803 $as_echo "no" >&6; }
4804 fi
4805
4806
4807   test -n "$ac_ct_CC" && break
4808 done
4809
4810   if test "x$ac_ct_CC" = x; then
4811     CC=""
4812   else
4813     case $cross_compiling:$ac_tool_warned in
4814 yes:)
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4816 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4817 ac_tool_warned=yes ;;
4818 esac
4819     CC=$ac_ct_CC
4820   fi
4821 fi
4822
4823 fi
4824
4825
4826 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4827 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4828 as_fn_error $? "no acceptable C compiler found in \$PATH
4829 See \`config.log' for more details" "$LINENO" 5; }
4830
4831 # Provide some information about the compiler.
4832 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4833 set X $ac_compile
4834 ac_compiler=$2
4835 for ac_option in --version -v -V -qversion; do
4836   { { ac_try="$ac_compiler $ac_option >&5"
4837 case "(($ac_try" in
4838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4839   *) ac_try_echo=$ac_try;;
4840 esac
4841 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4842 $as_echo "$ac_try_echo"; } >&5
4843   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4844   ac_status=$?
4845   if test -s conftest.err; then
4846     sed '10a\
4847 ... rest of stderr output deleted ...
4848          10q' conftest.err >conftest.er1
4849     cat conftest.er1 >&5
4850   fi
4851   rm -f conftest.er1 conftest.err
4852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4853   test $ac_status = 0; }
4854 done
4855
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4857 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4858 if ${ac_cv_c_compiler_gnu+:} false; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4862 /* end confdefs.h.  */
4863
4864 int
4865 main ()
4866 {
4867 #ifndef __GNUC__
4868        choke me
4869 #endif
4870
4871   ;
4872   return 0;
4873 }
4874 _ACEOF
4875 if ac_fn_c_try_compile "$LINENO"; then :
4876   ac_compiler_gnu=yes
4877 else
4878   ac_compiler_gnu=no
4879 fi
4880 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4881 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4882
4883 fi
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4885 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4886 if test $ac_compiler_gnu = yes; then
4887   GCC=yes
4888 else
4889   GCC=
4890 fi
4891 ac_test_CFLAGS=${CFLAGS+set}
4892 ac_save_CFLAGS=$CFLAGS
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4894 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4895 if ${ac_cv_prog_cc_g+:} false; then :
4896   $as_echo_n "(cached) " >&6
4897 else
4898   ac_save_c_werror_flag=$ac_c_werror_flag
4899    ac_c_werror_flag=yes
4900    ac_cv_prog_cc_g=no
4901    CFLAGS="-g"
4902    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4903 /* end confdefs.h.  */
4904
4905 int
4906 main ()
4907 {
4908
4909   ;
4910   return 0;
4911 }
4912 _ACEOF
4913 if ac_fn_c_try_compile "$LINENO"; then :
4914   ac_cv_prog_cc_g=yes
4915 else
4916   CFLAGS=""
4917       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4918 /* end confdefs.h.  */
4919
4920 int
4921 main ()
4922 {
4923
4924   ;
4925   return 0;
4926 }
4927 _ACEOF
4928 if ac_fn_c_try_compile "$LINENO"; then :
4929
4930 else
4931   ac_c_werror_flag=$ac_save_c_werror_flag
4932          CFLAGS="-g"
4933          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4934 /* end confdefs.h.  */
4935
4936 int
4937 main ()
4938 {
4939
4940   ;
4941   return 0;
4942 }
4943 _ACEOF
4944 if ac_fn_c_try_compile "$LINENO"; then :
4945   ac_cv_prog_cc_g=yes
4946 fi
4947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4948 fi
4949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4950 fi
4951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4952    ac_c_werror_flag=$ac_save_c_werror_flag
4953 fi
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4955 $as_echo "$ac_cv_prog_cc_g" >&6; }
4956 if test "$ac_test_CFLAGS" = set; then
4957   CFLAGS=$ac_save_CFLAGS
4958 elif test $ac_cv_prog_cc_g = yes; then
4959   if test "$GCC" = yes; then
4960     CFLAGS="-g -O2"
4961   else
4962     CFLAGS="-g"
4963   fi
4964 else
4965   if test "$GCC" = yes; then
4966     CFLAGS="-O2"
4967   else
4968     CFLAGS=
4969   fi
4970 fi
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4972 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4973 if ${ac_cv_prog_cc_c89+:} false; then :
4974   $as_echo_n "(cached) " >&6
4975 else
4976   ac_cv_prog_cc_c89=no
4977 ac_save_CC=$CC
4978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4979 /* end confdefs.h.  */
4980 #include <stdarg.h>
4981 #include <stdio.h>
4982 struct stat;
4983 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4984 struct buf { int x; };
4985 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4986 static char *e (p, i)
4987      char **p;
4988      int i;
4989 {
4990   return p[i];
4991 }
4992 static char *f (char * (*g) (char **, int), char **p, ...)
4993 {
4994   char *s;
4995   va_list v;
4996   va_start (v,p);
4997   s = g (p, va_arg (v,int));
4998   va_end (v);
4999   return s;
5000 }
5001
5002 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5003    function prototypes and stuff, but not '\xHH' hex character constants.
5004    These don't provoke an error unfortunately, instead are silently treated
5005    as 'x'.  The following induces an error, until -std is added to get
5006    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5007    array size at least.  It's necessary to write '\x00'==0 to get something
5008    that's true only with -std.  */
5009 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5010
5011 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5012    inside strings and character constants.  */
5013 #define FOO(x) 'x'
5014 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5015
5016 int test (int i, double x);
5017 struct s1 {int (*f) (int a);};
5018 struct s2 {int (*f) (double a);};
5019 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5020 int argc;
5021 char **argv;
5022 int
5023 main ()
5024 {
5025 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5026   ;
5027   return 0;
5028 }
5029 _ACEOF
5030 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5031         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5032 do
5033   CC="$ac_save_CC $ac_arg"
5034   if ac_fn_c_try_compile "$LINENO"; then :
5035   ac_cv_prog_cc_c89=$ac_arg
5036 fi
5037 rm -f core conftest.err conftest.$ac_objext
5038   test "x$ac_cv_prog_cc_c89" != "xno" && break
5039 done
5040 rm -f conftest.$ac_ext
5041 CC=$ac_save_CC
5042
5043 fi
5044 # AC_CACHE_VAL
5045 case "x$ac_cv_prog_cc_c89" in
5046   x)
5047     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5048 $as_echo "none needed" >&6; } ;;
5049   xno)
5050     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5051 $as_echo "unsupported" >&6; } ;;
5052   *)
5053     CC="$CC $ac_cv_prog_cc_c89"
5054     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5055 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5056 esac
5057 if test "x$ac_cv_prog_cc_c89" != xno; then :
5058
5059 fi
5060
5061 ac_ext=c
5062 ac_cpp='$CPP $CPPFLAGS'
5063 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5064 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5065 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5066
5067 ac_ext=c
5068 ac_cpp='$CPP $CPPFLAGS'
5069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5071 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5073 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5074 if ${am_cv_prog_cc_c_o+:} false; then :
5075   $as_echo_n "(cached) " >&6
5076 else
5077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5078 /* end confdefs.h.  */
5079
5080 int
5081 main ()
5082 {
5083
5084   ;
5085   return 0;
5086 }
5087 _ACEOF
5088   # Make sure it works both with $CC and with simple cc.
5089   # Following AC_PROG_CC_C_O, we do the test twice because some
5090   # compilers refuse to overwrite an existing .o file with -o,
5091   # though they will create one.
5092   am_cv_prog_cc_c_o=yes
5093   for am_i in 1 2; do
5094     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5095    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5096    ac_status=$?
5097    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5098    (exit $ac_status); } \
5099          && test -f conftest2.$ac_objext; then
5100       : OK
5101     else
5102       am_cv_prog_cc_c_o=no
5103       break
5104     fi
5105   done
5106   rm -f core conftest*
5107   unset am_i
5108 fi
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5110 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5111 if test "$am_cv_prog_cc_c_o" != yes; then
5112    # Losing compiler, so override with the script.
5113    # FIXME: It is wrong to rewrite CC.
5114    # But if we don't then we get into trouble of one sort or another.
5115    # A longer-term fix would be to have automake use am__CC in this case,
5116    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5117    CC="$am_aux_dir/compile $CC"
5118 fi
5119 ac_ext=c
5120 ac_cpp='$CPP $CPPFLAGS'
5121 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5124
5125
5126 ac_ext=d
5127 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
5128 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5129 ac_compiler_gnu=yes
5130 if test -n "$ac_tool_prefix"; then
5131   # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
5132 set dummy ${ac_tool_prefix}gdc; ac_word=$2
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5134 $as_echo_n "checking for $ac_word... " >&6; }
5135 if ${ac_cv_prog_GDC+:} false; then :
5136   $as_echo_n "(cached) " >&6
5137 else
5138   if test -n "$GDC"; then
5139   ac_cv_prog_GDC="$GDC" # Let the user override the test.
5140 else
5141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142 for as_dir in $PATH
5143 do
5144   IFS=$as_save_IFS
5145   test -z "$as_dir" && as_dir=.
5146     for ac_exec_ext in '' $ac_executable_extensions; do
5147   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5148     ac_cv_prog_GDC="${ac_tool_prefix}gdc"
5149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5150     break 2
5151   fi
5152 done
5153   done
5154 IFS=$as_save_IFS
5155
5156 fi
5157 fi
5158 GDC=$ac_cv_prog_GDC
5159 if test -n "$GDC"; then
5160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5161 $as_echo "$GDC" >&6; }
5162 else
5163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5164 $as_echo "no" >&6; }
5165 fi
5166
5167
5168 fi
5169 if test -z "$ac_cv_prog_GDC"; then
5170   ac_ct_GDC=$GDC
5171   # Extract the first word of "gdc", so it can be a program name with args.
5172 set dummy gdc; ac_word=$2
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5174 $as_echo_n "checking for $ac_word... " >&6; }
5175 if ${ac_cv_prog_ac_ct_GDC+:} false; then :
5176   $as_echo_n "(cached) " >&6
5177 else
5178   if test -n "$ac_ct_GDC"; then
5179   ac_cv_prog_ac_ct_GDC="$ac_ct_GDC" # Let the user override the test.
5180 else
5181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182 for as_dir in $PATH
5183 do
5184   IFS=$as_save_IFS
5185   test -z "$as_dir" && as_dir=.
5186     for ac_exec_ext in '' $ac_executable_extensions; do
5187   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5188     ac_cv_prog_ac_ct_GDC="gdc"
5189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5190     break 2
5191   fi
5192 done
5193   done
5194 IFS=$as_save_IFS
5195
5196 fi
5197 fi
5198 ac_ct_GDC=$ac_cv_prog_ac_ct_GDC
5199 if test -n "$ac_ct_GDC"; then
5200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GDC" >&5
5201 $as_echo "$ac_ct_GDC" >&6; }
5202 else
5203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204 $as_echo "no" >&6; }
5205 fi
5206
5207   if test "x$ac_ct_GDC" = x; then
5208     GDC=""
5209   else
5210     case $cross_compiling:$ac_tool_warned in
5211 yes:)
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5213 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5214 ac_tool_warned=yes ;;
5215 esac
5216     GDC=$ac_ct_GDC
5217   fi
5218 else
5219   GDC="$ac_cv_prog_GDC"
5220 fi
5221
5222 if test -z "$GDC"; then
5223   if test -n "$ac_tool_prefix"; then
5224     # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
5225 set dummy ${ac_tool_prefix}gdc; ac_word=$2
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5227 $as_echo_n "checking for $ac_word... " >&6; }
5228 if ${ac_cv_prog_GDC+:} false; then :
5229   $as_echo_n "(cached) " >&6
5230 else
5231   if test -n "$GDC"; then
5232   ac_cv_prog_GDC="$GDC" # Let the user override the test.
5233 else
5234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5235 for as_dir in $PATH
5236 do
5237   IFS=$as_save_IFS
5238   test -z "$as_dir" && as_dir=.
5239     for ac_exec_ext in '' $ac_executable_extensions; do
5240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5241     ac_cv_prog_GDC="$ac_tool_prefix}gdc"
5242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5243     break 2
5244   fi
5245 done
5246   done
5247 IFS=$as_save_IFS
5248
5249 fi
5250 fi
5251 GDC=$ac_cv_prog_GDC
5252 if test -n "$GDC"; then
5253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5254 $as_echo "$GDC" >&6; }
5255 else
5256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5257 $as_echo "no" >&6; }
5258 fi
5259
5260
5261   fi
5262 fi
5263 if test -z "$GDC"; then
5264   # Extract the first word of "gdc", so it can be a program name with args.
5265 set dummy gdc; ac_word=$2
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5267 $as_echo_n "checking for $ac_word... " >&6; }
5268 if ${ac_cv_prog_GDC+:} false; then :
5269   $as_echo_n "(cached) " >&6
5270 else
5271   if test -n "$GDC"; then
5272   ac_cv_prog_GDC="$GDC" # Let the user override the test.
5273 else
5274   ac_prog_rejected=no
5275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5276 for as_dir in $PATH
5277 do
5278   IFS=$as_save_IFS
5279   test -z "$as_dir" && as_dir=.
5280     for ac_exec_ext in '' $ac_executable_extensions; do
5281   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5282     if test "$as_dir/$ac_word$ac_exec_ext" = "false"; then
5283        ac_prog_rejected=yes
5284        continue
5285      fi
5286     ac_cv_prog_GDC="gdc"
5287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5288     break 2
5289   fi
5290 done
5291   done
5292 IFS=$as_save_IFS
5293
5294 if test $ac_prog_rejected = yes; then
5295   # We found a bogon in the path, so make sure we never use it.
5296   set dummy $ac_cv_prog_GDC
5297   shift
5298   if test $# != 0; then
5299     # We chose a different compiler from the bogus one.
5300     # However, it has the same basename, so the bogon will be chosen
5301     # first if we set GDC to just the basename; use the full file name.
5302     shift
5303     ac_cv_prog_GDC="$as_dir/$ac_word${1+' '}$@"
5304   fi
5305 fi
5306 fi
5307 fi
5308 GDC=$ac_cv_prog_GDC
5309 if test -n "$GDC"; then
5310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5311 $as_echo "$GDC" >&6; }
5312 else
5313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5314 $as_echo "no" >&6; }
5315 fi
5316
5317
5318 fi
5319
5320
5321 # Provide some information about the compiler.
5322 $as_echo "$as_me:${as_lineno-$LINENO}: checking for D compiler version" >&5
5323 set X $ac_compile
5324 ac_compiler=$2
5325 { { ac_try="$ac_compiler --version >&5"
5326 case "(($ac_try" in
5327   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5328   *) ac_try_echo=$ac_try;;
5329 esac
5330 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5331 $as_echo "$ac_try_echo"; } >&5
5332   (eval "$ac_compiler --version >&5") 2>conftest.err
5333   ac_status=$?
5334   if test -s conftest.err; then
5335     sed '10a\
5336 ... rest of stderr output deleted ...
5337          10q' conftest.err >conftest.er1
5338     cat conftest.er1 >&5
5339   fi
5340   rm -f conftest.er1 conftest.err
5341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5342   test $ac_status = 0; }
5343 ac_ext=c
5344 ac_cpp='$CPP $CPPFLAGS'
5345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5347 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5348
5349
5350       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for absolute libphobos source path" >&5
5351 $as_echo_n "checking for absolute libphobos source path... " >&6; }
5352 if ${phobos_cv_abs_srcdir+:} false; then :
5353   $as_echo_n "(cached) " >&6
5354 else
5355   phobos_cv_abs_srcdir=`cd $srcdir && pwd`
5356 fi
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $phobos_cv_abs_srcdir" >&5
5358 $as_echo "$phobos_cv_abs_srcdir" >&6; }
5359     if test -d "$phobos_cv_abs_srcdir"; then :
5360
5361 else
5362   as_fn_error $? "can't find absolute libphobos source path" "$LINENO" 5
5363 fi
5364
5365
5366
5367
5368   gdc_save_DFLAGS=$GDCFLAGS
5369   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
5370
5371   ac_ext=d
5372 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
5373 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5374 ac_compiler_gnu=yes
5375
5376     { $as_echo "$as_me:${as_lineno-$LINENO}: checking If $GDC can compile D sources" >&5
5377 $as_echo_n "checking If $GDC can compile D sources... " >&6; }
5378     cat > conftest.$ac_ext <<_ACEOF
5379 module mod;
5380
5381
5382 extern(C) int main() {
5383   return 0;
5384 }
5385 _ACEOF
5386 if ac_fn_d_try_compile "$LINENO"; then :
5387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5388 $as_echo "yes" >&6; }
5389 else
5390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5391 $as_echo "no" >&6; }
5392        as_fn_error $? "can't compile D sources!" "$LINENO" 5
5393 fi
5394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5395   ac_ext=c
5396 ac_cpp='$CPP $CPPFLAGS'
5397 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5398 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5399 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5400
5401
5402   GDCFLAGS=$gdc_save_DFLAGS
5403
5404
5405
5406
5407
5408
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
5410 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
5411     # Check whether --enable-maintainer-mode was given.
5412 if test "${enable_maintainer_mode+set}" = set; then :
5413   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
5414 else
5415   USE_MAINTAINER_MODE=no
5416 fi
5417
5418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
5419 $as_echo "$USE_MAINTAINER_MODE" >&6; }
5420    if test $USE_MAINTAINER_MODE = yes; then
5421   MAINTAINER_MODE_TRUE=
5422   MAINTAINER_MODE_FALSE='#'
5423 else
5424   MAINTAINER_MODE_TRUE='#'
5425   MAINTAINER_MODE_FALSE=
5426 fi
5427
5428   MAINT=$MAINTAINER_MODE_TRUE
5429
5430
5431 if test -n "$ac_tool_prefix"; then
5432   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5433 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5435 $as_echo_n "checking for $ac_word... " >&6; }
5436 if ${ac_cv_prog_RANLIB+:} false; then :
5437   $as_echo_n "(cached) " >&6
5438 else
5439   if test -n "$RANLIB"; then
5440   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5441 else
5442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5443 for as_dir in $PATH
5444 do
5445   IFS=$as_save_IFS
5446   test -z "$as_dir" && as_dir=.
5447     for ac_exec_ext in '' $ac_executable_extensions; do
5448   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5449     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5451     break 2
5452   fi
5453 done
5454   done
5455 IFS=$as_save_IFS
5456
5457 fi
5458 fi
5459 RANLIB=$ac_cv_prog_RANLIB
5460 if test -n "$RANLIB"; then
5461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5462 $as_echo "$RANLIB" >&6; }
5463 else
5464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5465 $as_echo "no" >&6; }
5466 fi
5467
5468
5469 fi
5470 if test -z "$ac_cv_prog_RANLIB"; then
5471   ac_ct_RANLIB=$RANLIB
5472   # Extract the first word of "ranlib", so it can be a program name with args.
5473 set dummy ranlib; ac_word=$2
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5475 $as_echo_n "checking for $ac_word... " >&6; }
5476 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5477   $as_echo_n "(cached) " >&6
5478 else
5479   if test -n "$ac_ct_RANLIB"; then
5480   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5481 else
5482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5483 for as_dir in $PATH
5484 do
5485   IFS=$as_save_IFS
5486   test -z "$as_dir" && as_dir=.
5487     for ac_exec_ext in '' $ac_executable_extensions; do
5488   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5489     ac_cv_prog_ac_ct_RANLIB="ranlib"
5490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5491     break 2
5492   fi
5493 done
5494   done
5495 IFS=$as_save_IFS
5496
5497 fi
5498 fi
5499 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5500 if test -n "$ac_ct_RANLIB"; then
5501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5502 $as_echo "$ac_ct_RANLIB" >&6; }
5503 else
5504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5505 $as_echo "no" >&6; }
5506 fi
5507
5508   if test "x$ac_ct_RANLIB" = x; then
5509     RANLIB=":"
5510   else
5511     case $cross_compiling:$ac_tool_warned in
5512 yes:)
5513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5515 ac_tool_warned=yes ;;
5516 esac
5517     RANLIB=$ac_ct_RANLIB
5518   fi
5519 else
5520   RANLIB="$ac_cv_prog_RANLIB"
5521 fi
5522
5523
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5525 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5526 set x ${MAKE-make}
5527 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5528 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5529   $as_echo_n "(cached) " >&6
5530 else
5531   cat >conftest.make <<\_ACEOF
5532 SHELL = /bin/sh
5533 all:
5534         @echo '@@@%%%=$(MAKE)=@@@%%%'
5535 _ACEOF
5536 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5537 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5538   *@@@%%%=?*=@@@%%%*)
5539     eval ac_cv_prog_make_${ac_make}_set=yes;;
5540   *)
5541     eval ac_cv_prog_make_${ac_make}_set=no;;
5542 esac
5543 rm -f conftest.make
5544 fi
5545 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5547 $as_echo "yes" >&6; }
5548   SET_MAKE=
5549 else
5550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5551 $as_echo "no" >&6; }
5552   SET_MAKE="MAKE=${MAKE-make}"
5553 fi
5554
5555
5556 # This should be inherited in the recursive make, but ensure it is defined.
5557 test "$AR" || AR=ar
5558
5559
5560 CC_FOR_BUILD=${CC_FOR_BUILD:-gcc}
5561
5562
5563
5564 # Enable libtool
5565 case `pwd` in
5566   *\ * | *\     *)
5567     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5568 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5569 esac
5570
5571
5572
5573 macro_version='2.2.7a'
5574 macro_revision='1.3134'
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588 ltmain="$ac_aux_dir/ltmain.sh"
5589
5590 # Backslashify metacharacters that are still active within
5591 # double-quoted strings.
5592 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5593
5594 # Same as above, but do not quote variable references.
5595 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5596
5597 # Sed substitution to delay expansion of an escaped shell variable in a
5598 # double_quote_subst'ed string.
5599 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5600
5601 # Sed substitution to delay expansion of an escaped single quote.
5602 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5603
5604 # Sed substitution to avoid accidental globbing in evaled expressions
5605 no_glob_subst='s/\*/\\\*/g'
5606
5607 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5608 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5609 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5610
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5612 $as_echo_n "checking how to print strings... " >&6; }
5613 # Test print first, because it will be a builtin if present.
5614 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5615    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5616   ECHO='print -r --'
5617 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5618   ECHO='printf %s\n'
5619 else
5620   # Use this function as a fallback that always works.
5621   func_fallback_echo ()
5622   {
5623     eval 'cat <<_LTECHO_EOF
5624 $1
5625 _LTECHO_EOF'
5626   }
5627   ECHO='func_fallback_echo'
5628 fi
5629
5630 # func_echo_all arg...
5631 # Invoke $ECHO with all args, space-separated.
5632 func_echo_all ()
5633 {
5634     $ECHO ""
5635 }
5636
5637 case "$ECHO" in
5638   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5639 $as_echo "printf" >&6; } ;;
5640   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5641 $as_echo "print -r" >&6; } ;;
5642   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5643 $as_echo "cat" >&6; } ;;
5644 esac
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5660 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5661 if ${ac_cv_path_SED+:} false; then :
5662   $as_echo_n "(cached) " >&6
5663 else
5664             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5665      for ac_i in 1 2 3 4 5 6 7; do
5666        ac_script="$ac_script$as_nl$ac_script"
5667      done
5668      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5669      { ac_script=; unset ac_script;}
5670      if test -z "$SED"; then
5671   ac_path_SED_found=false
5672   # Loop through the user's path and test for each of PROGNAME-LIST
5673   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5674 for as_dir in $PATH
5675 do
5676   IFS=$as_save_IFS
5677   test -z "$as_dir" && as_dir=.
5678     for ac_prog in sed gsed; do
5679     for ac_exec_ext in '' $ac_executable_extensions; do
5680       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5681       as_fn_executable_p "$ac_path_SED" || continue
5682 # Check for GNU ac_path_SED and select it if it is found.
5683   # Check for GNU $ac_path_SED
5684 case `"$ac_path_SED" --version 2>&1` in
5685 *GNU*)
5686   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5687 *)
5688   ac_count=0
5689   $as_echo_n 0123456789 >"conftest.in"
5690   while :
5691   do
5692     cat "conftest.in" "conftest.in" >"conftest.tmp"
5693     mv "conftest.tmp" "conftest.in"
5694     cp "conftest.in" "conftest.nl"
5695     $as_echo '' >> "conftest.nl"
5696     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5697     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5698     as_fn_arith $ac_count + 1 && ac_count=$as_val
5699     if test $ac_count -gt ${ac_path_SED_max-0}; then
5700       # Best one so far, save it but keep looking for a better one
5701       ac_cv_path_SED="$ac_path_SED"
5702       ac_path_SED_max=$ac_count
5703     fi
5704     # 10*(2^10) chars as input seems more than enough
5705     test $ac_count -gt 10 && break
5706   done
5707   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5708 esac
5709
5710       $ac_path_SED_found && break 3
5711     done
5712   done
5713   done
5714 IFS=$as_save_IFS
5715   if test -z "$ac_cv_path_SED"; then
5716     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5717   fi
5718 else
5719   ac_cv_path_SED=$SED
5720 fi
5721
5722 fi
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5724 $as_echo "$ac_cv_path_SED" >&6; }
5725  SED="$ac_cv_path_SED"
5726   rm -f conftest.sed
5727
5728 test -z "$SED" && SED=sed
5729 Xsed="$SED -e 1s/^X//"
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5742 $as_echo_n "checking for fgrep... " >&6; }
5743 if ${ac_cv_path_FGREP+:} false; then :
5744   $as_echo_n "(cached) " >&6
5745 else
5746   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5747    then ac_cv_path_FGREP="$GREP -F"
5748    else
5749      if test -z "$FGREP"; then
5750   ac_path_FGREP_found=false
5751   # Loop through the user's path and test for each of PROGNAME-LIST
5752   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5753 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5754 do
5755   IFS=$as_save_IFS
5756   test -z "$as_dir" && as_dir=.
5757     for ac_prog in fgrep; do
5758     for ac_exec_ext in '' $ac_executable_extensions; do
5759       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5760       as_fn_executable_p "$ac_path_FGREP" || continue
5761 # Check for GNU ac_path_FGREP and select it if it is found.
5762   # Check for GNU $ac_path_FGREP
5763 case `"$ac_path_FGREP" --version 2>&1` in
5764 *GNU*)
5765   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5766 *)
5767   ac_count=0
5768   $as_echo_n 0123456789 >"conftest.in"
5769   while :
5770   do
5771     cat "conftest.in" "conftest.in" >"conftest.tmp"
5772     mv "conftest.tmp" "conftest.in"
5773     cp "conftest.in" "conftest.nl"
5774     $as_echo 'FGREP' >> "conftest.nl"
5775     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5776     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5777     as_fn_arith $ac_count + 1 && ac_count=$as_val
5778     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5779       # Best one so far, save it but keep looking for a better one
5780       ac_cv_path_FGREP="$ac_path_FGREP"
5781       ac_path_FGREP_max=$ac_count
5782     fi
5783     # 10*(2^10) chars as input seems more than enough
5784     test $ac_count -gt 10 && break
5785   done
5786   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5787 esac
5788
5789       $ac_path_FGREP_found && break 3
5790     done
5791   done
5792   done
5793 IFS=$as_save_IFS
5794   if test -z "$ac_cv_path_FGREP"; then
5795     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5796   fi
5797 else
5798   ac_cv_path_FGREP=$FGREP
5799 fi
5800
5801    fi
5802 fi
5803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5804 $as_echo "$ac_cv_path_FGREP" >&6; }
5805  FGREP="$ac_cv_path_FGREP"
5806
5807
5808 test -z "$GREP" && GREP=grep
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828 # Check whether --with-gnu-ld was given.
5829 if test "${with_gnu_ld+set}" = set; then :
5830   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5831 else
5832   with_gnu_ld=no
5833 fi
5834
5835 ac_prog=ld
5836 if test "$GCC" = yes; then
5837   # Check if gcc -print-prog-name=ld gives a path.
5838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5839 $as_echo_n "checking for ld used by $CC... " >&6; }
5840   case $host in
5841   *-*-mingw*)
5842     # gcc leaves a trailing carriage return which upsets mingw
5843     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5844   *)
5845     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5846   esac
5847   case $ac_prog in
5848     # Accept absolute paths.
5849     [\\/]* | ?:[\\/]*)
5850       re_direlt='/[^/][^/]*/\.\./'
5851       # Canonicalize the pathname of ld
5852       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5853       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5854         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5855       done
5856       test -z "$LD" && LD="$ac_prog"
5857       ;;
5858   "")
5859     # If it fails, then pretend we aren't using GCC.
5860     ac_prog=ld
5861     ;;
5862   *)
5863     # If it is relative, then search for the first ld in PATH.
5864     with_gnu_ld=unknown
5865     ;;
5866   esac
5867 elif test "$with_gnu_ld" = yes; then
5868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5869 $as_echo_n "checking for GNU ld... " >&6; }
5870 else
5871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5872 $as_echo_n "checking for non-GNU ld... " >&6; }
5873 fi
5874 if ${lt_cv_path_LD+:} false; then :
5875   $as_echo_n "(cached) " >&6
5876 else
5877   if test -z "$LD"; then
5878   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5879   for ac_dir in $PATH; do
5880     IFS="$lt_save_ifs"
5881     test -z "$ac_dir" && ac_dir=.
5882     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5883       lt_cv_path_LD="$ac_dir/$ac_prog"
5884       # Check to see if the program is GNU ld.  I'd rather use --version,
5885       # but apparently some variants of GNU ld only accept -v.
5886       # Break only if it was the GNU/non-GNU ld that we prefer.
5887       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5888       *GNU* | *'with BFD'*)
5889         test "$with_gnu_ld" != no && break
5890         ;;
5891       *)
5892         test "$with_gnu_ld" != yes && break
5893         ;;
5894       esac
5895     fi
5896   done
5897   IFS="$lt_save_ifs"
5898 else
5899   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5900 fi
5901 fi
5902
5903 LD="$lt_cv_path_LD"
5904 if test -n "$LD"; then
5905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5906 $as_echo "$LD" >&6; }
5907 else
5908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5909 $as_echo "no" >&6; }
5910 fi
5911 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5913 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5914 if ${lt_cv_prog_gnu_ld+:} false; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5918 case `$LD -v 2>&1 </dev/null` in
5919 *GNU* | *'with BFD'*)
5920   lt_cv_prog_gnu_ld=yes
5921   ;;
5922 *)
5923   lt_cv_prog_gnu_ld=no
5924   ;;
5925 esac
5926 fi
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5928 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5929 with_gnu_ld=$lt_cv_prog_gnu_ld
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5940 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5941 if ${lt_cv_path_NM+:} false; then :
5942   $as_echo_n "(cached) " >&6
5943 else
5944   if test -n "$NM"; then
5945   # Let the user override the test.
5946   lt_cv_path_NM="$NM"
5947 else
5948   lt_nm_to_check="${ac_tool_prefix}nm"
5949   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5950     lt_nm_to_check="$lt_nm_to_check nm"
5951   fi
5952   for lt_tmp_nm in $lt_nm_to_check; do
5953     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5954     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5955       IFS="$lt_save_ifs"
5956       test -z "$ac_dir" && ac_dir=.
5957       tmp_nm="$ac_dir/$lt_tmp_nm"
5958       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5959         # Check to see if the nm accepts a BSD-compat flag.
5960         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5961         #   nm: unknown option "B" ignored
5962         # Tru64's nm complains that /dev/null is an invalid object file
5963         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5964         */dev/null* | *'Invalid file or object type'*)
5965           lt_cv_path_NM="$tmp_nm -B"
5966           break
5967           ;;
5968         *)
5969           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5970           */dev/null*)
5971             lt_cv_path_NM="$tmp_nm -p"
5972             break
5973             ;;
5974           *)
5975             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5976             continue # so that we can try to find one that supports BSD flags
5977             ;;
5978           esac
5979           ;;
5980         esac
5981       fi
5982     done
5983     IFS="$lt_save_ifs"
5984   done
5985   : ${lt_cv_path_NM=no}
5986 fi
5987 fi
5988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5989 $as_echo "$lt_cv_path_NM" >&6; }
5990 if test "$lt_cv_path_NM" != "no"; then
5991   NM="$lt_cv_path_NM"
5992 else
5993   # Didn't find any BSD compatible name lister, look for dumpbin.
5994   if test -n "$DUMPBIN"; then :
5995     # Let the user override the test.
5996   else
5997     if test -n "$ac_tool_prefix"; then
5998   for ac_prog in dumpbin "link -dump"
5999   do
6000     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6001 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6003 $as_echo_n "checking for $ac_word... " >&6; }
6004 if ${ac_cv_prog_DUMPBIN+:} false; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   if test -n "$DUMPBIN"; then
6008   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6009 else
6010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6011 for as_dir in $PATH
6012 do
6013   IFS=$as_save_IFS
6014   test -z "$as_dir" && as_dir=.
6015     for ac_exec_ext in '' $ac_executable_extensions; do
6016   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6017     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6019     break 2
6020   fi
6021 done
6022   done
6023 IFS=$as_save_IFS
6024
6025 fi
6026 fi
6027 DUMPBIN=$ac_cv_prog_DUMPBIN
6028 if test -n "$DUMPBIN"; then
6029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6030 $as_echo "$DUMPBIN" >&6; }
6031 else
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6033 $as_echo "no" >&6; }
6034 fi
6035
6036
6037     test -n "$DUMPBIN" && break
6038   done
6039 fi
6040 if test -z "$DUMPBIN"; then
6041   ac_ct_DUMPBIN=$DUMPBIN
6042   for ac_prog in dumpbin "link -dump"
6043 do
6044   # Extract the first word of "$ac_prog", so it can be a program name with args.
6045 set dummy $ac_prog; ac_word=$2
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6047 $as_echo_n "checking for $ac_word... " >&6; }
6048 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6049   $as_echo_n "(cached) " >&6
6050 else
6051   if test -n "$ac_ct_DUMPBIN"; then
6052   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6053 else
6054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6055 for as_dir in $PATH
6056 do
6057   IFS=$as_save_IFS
6058   test -z "$as_dir" && as_dir=.
6059     for ac_exec_ext in '' $ac_executable_extensions; do
6060   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6061     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6063     break 2
6064   fi
6065 done
6066   done
6067 IFS=$as_save_IFS
6068
6069 fi
6070 fi
6071 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6072 if test -n "$ac_ct_DUMPBIN"; then
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6074 $as_echo "$ac_ct_DUMPBIN" >&6; }
6075 else
6076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6077 $as_echo "no" >&6; }
6078 fi
6079
6080
6081   test -n "$ac_ct_DUMPBIN" && break
6082 done
6083
6084   if test "x$ac_ct_DUMPBIN" = x; then
6085     DUMPBIN=":"
6086   else
6087     case $cross_compiling:$ac_tool_warned in
6088 yes:)
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6091 ac_tool_warned=yes ;;
6092 esac
6093     DUMPBIN=$ac_ct_DUMPBIN
6094   fi
6095 fi
6096
6097     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6098     *COFF*)
6099       DUMPBIN="$DUMPBIN -symbols"
6100       ;;
6101     *)
6102       DUMPBIN=:
6103       ;;
6104     esac
6105   fi
6106
6107   if test "$DUMPBIN" != ":"; then
6108     NM="$DUMPBIN"
6109   fi
6110 fi
6111 test -z "$NM" && NM=nm
6112
6113
6114
6115
6116
6117
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6119 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6120 if ${lt_cv_nm_interface+:} false; then :
6121   $as_echo_n "(cached) " >&6
6122 else
6123   lt_cv_nm_interface="BSD nm"
6124   echo "int some_variable = 0;" > conftest.$ac_ext
6125   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6126   (eval "$ac_compile" 2>conftest.err)
6127   cat conftest.err >&5
6128   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6129   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6130   cat conftest.err >&5
6131   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6132   cat conftest.out >&5
6133   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6134     lt_cv_nm_interface="MS dumpbin"
6135   fi
6136   rm -f conftest*
6137 fi
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6139 $as_echo "$lt_cv_nm_interface" >&6; }
6140
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6142 $as_echo_n "checking whether ln -s works... " >&6; }
6143 LN_S=$as_ln_s
6144 if test "$LN_S" = "ln -s"; then
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6146 $as_echo "yes" >&6; }
6147 else
6148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6149 $as_echo "no, using $LN_S" >&6; }
6150 fi
6151
6152 # find the maximum length of command line arguments
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6154 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6155 if ${lt_cv_sys_max_cmd_len+:} false; then :
6156   $as_echo_n "(cached) " >&6
6157 else
6158     i=0
6159   teststring="ABCD"
6160
6161   case $build_os in
6162   msdosdjgpp*)
6163     # On DJGPP, this test can blow up pretty badly due to problems in libc
6164     # (any single argument exceeding 2000 bytes causes a buffer overrun
6165     # during glob expansion).  Even if it were fixed, the result of this
6166     # check would be larger than it should be.
6167     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6168     ;;
6169
6170   gnu*)
6171     # Under GNU Hurd, this test is not required because there is
6172     # no limit to the length of command line arguments.
6173     # Libtool will interpret -1 as no limit whatsoever
6174     lt_cv_sys_max_cmd_len=-1;
6175     ;;
6176
6177   cygwin* | mingw* | cegcc*)
6178     # On Win9x/ME, this test blows up -- it succeeds, but takes
6179     # about 5 minutes as the teststring grows exponentially.
6180     # Worse, since 9x/ME are not pre-emptively multitasking,
6181     # you end up with a "frozen" computer, even though with patience
6182     # the test eventually succeeds (with a max line length of 256k).
6183     # Instead, let's just punt: use the minimum linelength reported by
6184     # all of the supported platforms: 8192 (on NT/2K/XP).
6185     lt_cv_sys_max_cmd_len=8192;
6186     ;;
6187
6188   mint*)
6189     # On MiNT this can take a long time and run out of memory.
6190     lt_cv_sys_max_cmd_len=8192;
6191     ;;
6192
6193   amigaos*)
6194     # On AmigaOS with pdksh, this test takes hours, literally.
6195     # So we just punt and use a minimum line length of 8192.
6196     lt_cv_sys_max_cmd_len=8192;
6197     ;;
6198
6199   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6200     # This has been around since 386BSD, at least.  Likely further.
6201     if test -x /sbin/sysctl; then
6202       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6203     elif test -x /usr/sbin/sysctl; then
6204       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6205     else
6206       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6207     fi
6208     # And add a safety zone
6209     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6210     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6211     ;;
6212
6213   interix*)
6214     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6215     lt_cv_sys_max_cmd_len=196608
6216     ;;
6217
6218   osf*)
6219     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6220     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6221     # nice to cause kernel panics so lets avoid the loop below.
6222     # First set a reasonable default.
6223     lt_cv_sys_max_cmd_len=16384
6224     #
6225     if test -x /sbin/sysconfig; then
6226       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6227         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6228       esac
6229     fi
6230     ;;
6231   sco3.2v5*)
6232     lt_cv_sys_max_cmd_len=102400
6233     ;;
6234   sysv5* | sco5v6* | sysv4.2uw2*)
6235     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6236     if test -n "$kargmax"; then
6237       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6238     else
6239       lt_cv_sys_max_cmd_len=32768
6240     fi
6241     ;;
6242   *)
6243     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6244     if test -n "$lt_cv_sys_max_cmd_len"; then
6245       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6246       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6247     else
6248       # Make teststring a little bigger before we do anything with it.
6249       # a 1K string should be a reasonable start.
6250       for i in 1 2 3 4 5 6 7 8 ; do
6251         teststring=$teststring$teststring
6252       done
6253       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6254       # If test is not a shell built-in, we'll probably end up computing a
6255       # maximum length that is only half of the actual maximum length, but
6256       # we can't tell.
6257       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6258                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6259               test $i != 17 # 1/2 MB should be enough
6260       do
6261         i=`expr $i + 1`
6262         teststring=$teststring$teststring
6263       done
6264       # Only check the string length outside the loop.
6265       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6266       teststring=
6267       # Add a significant safety factor because C++ compilers can tack on
6268       # massive amounts of additional arguments before passing them to the
6269       # linker.  It appears as though 1/2 is a usable value.
6270       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6271     fi
6272     ;;
6273   esac
6274
6275 fi
6276
6277 if test -n $lt_cv_sys_max_cmd_len ; then
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6279 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6280 else
6281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6282 $as_echo "none" >&6; }
6283 fi
6284 max_cmd_len=$lt_cv_sys_max_cmd_len
6285
6286
6287
6288
6289
6290
6291 : ${CP="cp -f"}
6292 : ${MV="mv -f"}
6293 : ${RM="rm -f"}
6294
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6296 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6297 # Try some XSI features
6298 xsi_shell=no
6299 ( _lt_dummy="a/b/c"
6300   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6301       = c,a/b,, \
6302     && eval 'test $(( 1 + 1 )) -eq 2 \
6303     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6304   && xsi_shell=yes
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6306 $as_echo "$xsi_shell" >&6; }
6307
6308
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6310 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6311 lt_shell_append=no
6312 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6313     >/dev/null 2>&1 \
6314   && lt_shell_append=yes
6315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6316 $as_echo "$lt_shell_append" >&6; }
6317
6318
6319 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6320   lt_unset=unset
6321 else
6322   lt_unset=false
6323 fi
6324
6325
6326
6327
6328
6329 # test EBCDIC or ASCII
6330 case `echo X|tr X '\101'` in
6331  A) # ASCII based system
6332     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6333   lt_SP2NL='tr \040 \012'
6334   lt_NL2SP='tr \015\012 \040\040'
6335   ;;
6336  *) # EBCDIC based system
6337   lt_SP2NL='tr \100 \n'
6338   lt_NL2SP='tr \r\n \100\100'
6339   ;;
6340 esac
6341
6342
6343
6344
6345
6346
6347
6348
6349
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6351 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6352 if ${lt_cv_ld_reload_flag+:} false; then :
6353   $as_echo_n "(cached) " >&6
6354 else
6355   lt_cv_ld_reload_flag='-r'
6356 fi
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6358 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6359 reload_flag=$lt_cv_ld_reload_flag
6360 case $reload_flag in
6361 "" | " "*) ;;
6362 *) reload_flag=" $reload_flag" ;;
6363 esac
6364 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6365 case $host_os in
6366   darwin*)
6367     if test "$GCC" = yes; then
6368       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6369     else
6370       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6371     fi
6372     ;;
6373 esac
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383 if test -n "$ac_tool_prefix"; then
6384   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6385 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6387 $as_echo_n "checking for $ac_word... " >&6; }
6388 if ${ac_cv_prog_OBJDUMP+:} false; then :
6389   $as_echo_n "(cached) " >&6
6390 else
6391   if test -n "$OBJDUMP"; then
6392   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6393 else
6394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6395 for as_dir in $PATH
6396 do
6397   IFS=$as_save_IFS
6398   test -z "$as_dir" && as_dir=.
6399     for ac_exec_ext in '' $ac_executable_extensions; do
6400   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6401     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6403     break 2
6404   fi
6405 done
6406   done
6407 IFS=$as_save_IFS
6408
6409 fi
6410 fi
6411 OBJDUMP=$ac_cv_prog_OBJDUMP
6412 if test -n "$OBJDUMP"; then
6413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6414 $as_echo "$OBJDUMP" >&6; }
6415 else
6416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6417 $as_echo "no" >&6; }
6418 fi
6419
6420
6421 fi
6422 if test -z "$ac_cv_prog_OBJDUMP"; then
6423   ac_ct_OBJDUMP=$OBJDUMP
6424   # Extract the first word of "objdump", so it can be a program name with args.
6425 set dummy objdump; ac_word=$2
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6427 $as_echo_n "checking for $ac_word... " >&6; }
6428 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6429   $as_echo_n "(cached) " >&6
6430 else
6431   if test -n "$ac_ct_OBJDUMP"; then
6432   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6433 else
6434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6435 for as_dir in $PATH
6436 do
6437   IFS=$as_save_IFS
6438   test -z "$as_dir" && as_dir=.
6439     for ac_exec_ext in '' $ac_executable_extensions; do
6440   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6441     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6443     break 2
6444   fi
6445 done
6446   done
6447 IFS=$as_save_IFS
6448
6449 fi
6450 fi
6451 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6452 if test -n "$ac_ct_OBJDUMP"; then
6453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6454 $as_echo "$ac_ct_OBJDUMP" >&6; }
6455 else
6456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6457 $as_echo "no" >&6; }
6458 fi
6459
6460   if test "x$ac_ct_OBJDUMP" = x; then
6461     OBJDUMP="false"
6462   else
6463     case $cross_compiling:$ac_tool_warned in
6464 yes:)
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6467 ac_tool_warned=yes ;;
6468 esac
6469     OBJDUMP=$ac_ct_OBJDUMP
6470   fi
6471 else
6472   OBJDUMP="$ac_cv_prog_OBJDUMP"
6473 fi
6474
6475 test -z "$OBJDUMP" && OBJDUMP=objdump
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6486 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6487 if ${lt_cv_deplibs_check_method+:} false; then :
6488   $as_echo_n "(cached) " >&6
6489 else
6490   lt_cv_file_magic_cmd='$MAGIC_CMD'
6491 lt_cv_file_magic_test_file=
6492 lt_cv_deplibs_check_method='unknown'
6493 # Need to set the preceding variable on all platforms that support
6494 # interlibrary dependencies.
6495 # 'none' -- dependencies not supported.
6496 # `unknown' -- same as none, but documents that we really don't know.
6497 # 'pass_all' -- all dependencies passed with no checks.
6498 # 'test_compile' -- check by making test program.
6499 # 'file_magic [[regex]]' -- check by looking for files in library path
6500 # which responds to the $file_magic_cmd with a given extended regex.
6501 # If you have `file' or equivalent on your system and you're not sure
6502 # whether `pass_all' will *always* work, you probably want this one.
6503
6504 case $host_os in
6505 aix[4-9]*)
6506   lt_cv_deplibs_check_method=pass_all
6507   ;;
6508
6509 beos*)
6510   lt_cv_deplibs_check_method=pass_all
6511   ;;
6512
6513 bsdi[45]*)
6514   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6515   lt_cv_file_magic_cmd='/usr/bin/file -L'
6516   lt_cv_file_magic_test_file=/shlib/libc.so
6517   ;;
6518
6519 cygwin*)
6520   # func_win32_libid is a shell function defined in ltmain.sh
6521   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6522   lt_cv_file_magic_cmd='func_win32_libid'
6523   ;;
6524
6525 mingw* | pw32*)
6526   # Base MSYS/MinGW do not provide the 'file' command needed by
6527   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6528   # unless we find 'file', for example because we are cross-compiling.
6529   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6530   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6531     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6532     lt_cv_file_magic_cmd='func_win32_libid'
6533   else
6534     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6535     lt_cv_file_magic_cmd='$OBJDUMP -f'
6536   fi
6537   ;;
6538
6539 cegcc*)
6540   # use the weaker test based on 'objdump'. See mingw*.
6541   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6542   lt_cv_file_magic_cmd='$OBJDUMP -f'
6543   ;;
6544
6545 darwin* | rhapsody*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 freebsd* | dragonfly*)
6550   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6551     case $host_cpu in
6552     i*86 )
6553       # Not sure whether the presence of OpenBSD here was a mistake.
6554       # Let's accept both of them until this is cleared up.
6555       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6556       lt_cv_file_magic_cmd=/usr/bin/file
6557       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6558       ;;
6559     esac
6560   else
6561     lt_cv_deplibs_check_method=pass_all
6562   fi
6563   ;;
6564
6565 gnu*)
6566   lt_cv_deplibs_check_method=pass_all
6567   ;;
6568
6569 haiku*)
6570   lt_cv_deplibs_check_method=pass_all
6571   ;;
6572
6573 hpux10.20* | hpux11*)
6574   lt_cv_file_magic_cmd=/usr/bin/file
6575   case $host_cpu in
6576   ia64*)
6577     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6578     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6579     ;;
6580   hppa*64*)
6581     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6582     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6583     ;;
6584   *)
6585     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6586     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6587     ;;
6588   esac
6589   ;;
6590
6591 interix[3-9]*)
6592   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6593   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6594   ;;
6595
6596 irix5* | irix6* | nonstopux*)
6597   case $LD in
6598   *-32|*"-32 ") libmagic=32-bit;;
6599   *-n32|*"-n32 ") libmagic=N32;;
6600   *-64|*"-64 ") libmagic=64-bit;;
6601   *) libmagic=never-match;;
6602   esac
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 # This must be Linux ELF.
6607 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6608   lt_cv_deplibs_check_method=pass_all
6609   ;;
6610
6611 netbsd*)
6612   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6613     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6614   else
6615     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6616   fi
6617   ;;
6618
6619 newos6*)
6620   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6621   lt_cv_file_magic_cmd=/usr/bin/file
6622   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6623   ;;
6624
6625 *nto* | *qnx*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 openbsd*)
6630   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6631     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6632   else
6633     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6634   fi
6635   ;;
6636
6637 osf3* | osf4* | osf5*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640
6641 rdos*)
6642   lt_cv_deplibs_check_method=pass_all
6643   ;;
6644
6645 solaris*)
6646   lt_cv_deplibs_check_method=pass_all
6647   ;;
6648
6649 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6650   lt_cv_deplibs_check_method=pass_all
6651   ;;
6652
6653 sysv4 | sysv4.3*)
6654   case $host_vendor in
6655   motorola)
6656     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]'
6657     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6658     ;;
6659   ncr)
6660     lt_cv_deplibs_check_method=pass_all
6661     ;;
6662   sequent)
6663     lt_cv_file_magic_cmd='/bin/file'
6664     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6665     ;;
6666   sni)
6667     lt_cv_file_magic_cmd='/bin/file'
6668     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6669     lt_cv_file_magic_test_file=/lib/libc.so
6670     ;;
6671   siemens)
6672     lt_cv_deplibs_check_method=pass_all
6673     ;;
6674   pc)
6675     lt_cv_deplibs_check_method=pass_all
6676     ;;
6677   esac
6678   ;;
6679
6680 tpf*)
6681   lt_cv_deplibs_check_method=pass_all
6682   ;;
6683 esac
6684
6685 fi
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6687 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6688 file_magic_cmd=$lt_cv_file_magic_cmd
6689 deplibs_check_method=$lt_cv_deplibs_check_method
6690 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703 if test -n "$ac_tool_prefix"; then
6704   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6705 set dummy ${ac_tool_prefix}ar; ac_word=$2
6706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6707 $as_echo_n "checking for $ac_word... " >&6; }
6708 if ${ac_cv_prog_AR+:} false; then :
6709   $as_echo_n "(cached) " >&6
6710 else
6711   if test -n "$AR"; then
6712   ac_cv_prog_AR="$AR" # Let the user override the test.
6713 else
6714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6715 for as_dir in $PATH
6716 do
6717   IFS=$as_save_IFS
6718   test -z "$as_dir" && as_dir=.
6719     for ac_exec_ext in '' $ac_executable_extensions; do
6720   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6721     ac_cv_prog_AR="${ac_tool_prefix}ar"
6722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6723     break 2
6724   fi
6725 done
6726   done
6727 IFS=$as_save_IFS
6728
6729 fi
6730 fi
6731 AR=$ac_cv_prog_AR
6732 if test -n "$AR"; then
6733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6734 $as_echo "$AR" >&6; }
6735 else
6736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6737 $as_echo "no" >&6; }
6738 fi
6739
6740
6741 fi
6742 if test -z "$ac_cv_prog_AR"; then
6743   ac_ct_AR=$AR
6744   # Extract the first word of "ar", so it can be a program name with args.
6745 set dummy ar; ac_word=$2
6746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6747 $as_echo_n "checking for $ac_word... " >&6; }
6748 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6749   $as_echo_n "(cached) " >&6
6750 else
6751   if test -n "$ac_ct_AR"; then
6752   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6753 else
6754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6755 for as_dir in $PATH
6756 do
6757   IFS=$as_save_IFS
6758   test -z "$as_dir" && as_dir=.
6759     for ac_exec_ext in '' $ac_executable_extensions; do
6760   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6761     ac_cv_prog_ac_ct_AR="ar"
6762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6763     break 2
6764   fi
6765 done
6766   done
6767 IFS=$as_save_IFS
6768
6769 fi
6770 fi
6771 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6772 if test -n "$ac_ct_AR"; then
6773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6774 $as_echo "$ac_ct_AR" >&6; }
6775 else
6776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6777 $as_echo "no" >&6; }
6778 fi
6779
6780   if test "x$ac_ct_AR" = x; then
6781     AR="false"
6782   else
6783     case $cross_compiling:$ac_tool_warned in
6784 yes:)
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6786 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6787 ac_tool_warned=yes ;;
6788 esac
6789     AR=$ac_ct_AR
6790   fi
6791 else
6792   AR="$ac_cv_prog_AR"
6793 fi
6794
6795 test -z "$AR" && AR=ar
6796 test -z "$AR_FLAGS" && AR_FLAGS=cru
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808 if test -n "$ac_tool_prefix"; then
6809   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6810 set dummy ${ac_tool_prefix}strip; ac_word=$2
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6812 $as_echo_n "checking for $ac_word... " >&6; }
6813 if ${ac_cv_prog_STRIP+:} false; then :
6814   $as_echo_n "(cached) " >&6
6815 else
6816   if test -n "$STRIP"; then
6817   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6818 else
6819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6820 for as_dir in $PATH
6821 do
6822   IFS=$as_save_IFS
6823   test -z "$as_dir" && as_dir=.
6824     for ac_exec_ext in '' $ac_executable_extensions; do
6825   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6826     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6828     break 2
6829   fi
6830 done
6831   done
6832 IFS=$as_save_IFS
6833
6834 fi
6835 fi
6836 STRIP=$ac_cv_prog_STRIP
6837 if test -n "$STRIP"; then
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6839 $as_echo "$STRIP" >&6; }
6840 else
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6842 $as_echo "no" >&6; }
6843 fi
6844
6845
6846 fi
6847 if test -z "$ac_cv_prog_STRIP"; then
6848   ac_ct_STRIP=$STRIP
6849   # Extract the first word of "strip", so it can be a program name with args.
6850 set dummy strip; ac_word=$2
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6852 $as_echo_n "checking for $ac_word... " >&6; }
6853 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6854   $as_echo_n "(cached) " >&6
6855 else
6856   if test -n "$ac_ct_STRIP"; then
6857   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6858 else
6859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6860 for as_dir in $PATH
6861 do
6862   IFS=$as_save_IFS
6863   test -z "$as_dir" && as_dir=.
6864     for ac_exec_ext in '' $ac_executable_extensions; do
6865   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6866     ac_cv_prog_ac_ct_STRIP="strip"
6867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6868     break 2
6869   fi
6870 done
6871   done
6872 IFS=$as_save_IFS
6873
6874 fi
6875 fi
6876 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6877 if test -n "$ac_ct_STRIP"; then
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6879 $as_echo "$ac_ct_STRIP" >&6; }
6880 else
6881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6882 $as_echo "no" >&6; }
6883 fi
6884
6885   if test "x$ac_ct_STRIP" = x; then
6886     STRIP=":"
6887   else
6888     case $cross_compiling:$ac_tool_warned in
6889 yes:)
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6891 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6892 ac_tool_warned=yes ;;
6893 esac
6894     STRIP=$ac_ct_STRIP
6895   fi
6896 else
6897   STRIP="$ac_cv_prog_STRIP"
6898 fi
6899
6900 test -z "$STRIP" && STRIP=:
6901
6902
6903
6904
6905
6906
6907 if test -n "$ac_tool_prefix"; then
6908   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6909 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6911 $as_echo_n "checking for $ac_word... " >&6; }
6912 if ${ac_cv_prog_RANLIB+:} false; then :
6913   $as_echo_n "(cached) " >&6
6914 else
6915   if test -n "$RANLIB"; then
6916   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6917 else
6918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6919 for as_dir in $PATH
6920 do
6921   IFS=$as_save_IFS
6922   test -z "$as_dir" && as_dir=.
6923     for ac_exec_ext in '' $ac_executable_extensions; do
6924   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6925     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6926     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6927     break 2
6928   fi
6929 done
6930   done
6931 IFS=$as_save_IFS
6932
6933 fi
6934 fi
6935 RANLIB=$ac_cv_prog_RANLIB
6936 if test -n "$RANLIB"; then
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6938 $as_echo "$RANLIB" >&6; }
6939 else
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6941 $as_echo "no" >&6; }
6942 fi
6943
6944
6945 fi
6946 if test -z "$ac_cv_prog_RANLIB"; then
6947   ac_ct_RANLIB=$RANLIB
6948   # Extract the first word of "ranlib", so it can be a program name with args.
6949 set dummy ranlib; ac_word=$2
6950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6951 $as_echo_n "checking for $ac_word... " >&6; }
6952 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6953   $as_echo_n "(cached) " >&6
6954 else
6955   if test -n "$ac_ct_RANLIB"; then
6956   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6957 else
6958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6959 for as_dir in $PATH
6960 do
6961   IFS=$as_save_IFS
6962   test -z "$as_dir" && as_dir=.
6963     for ac_exec_ext in '' $ac_executable_extensions; do
6964   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6965     ac_cv_prog_ac_ct_RANLIB="ranlib"
6966     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6967     break 2
6968   fi
6969 done
6970   done
6971 IFS=$as_save_IFS
6972
6973 fi
6974 fi
6975 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6976 if test -n "$ac_ct_RANLIB"; then
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6978 $as_echo "$ac_ct_RANLIB" >&6; }
6979 else
6980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6981 $as_echo "no" >&6; }
6982 fi
6983
6984   if test "x$ac_ct_RANLIB" = x; then
6985     RANLIB=":"
6986   else
6987     case $cross_compiling:$ac_tool_warned in
6988 yes:)
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6990 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6991 ac_tool_warned=yes ;;
6992 esac
6993     RANLIB=$ac_ct_RANLIB
6994   fi
6995 else
6996   RANLIB="$ac_cv_prog_RANLIB"
6997 fi
6998
6999 test -z "$RANLIB" && RANLIB=:
7000
7001
7002
7003
7004
7005
7006 # Determine commands to create old-style static archives.
7007 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7008 old_postinstall_cmds='chmod 644 $oldlib'
7009 old_postuninstall_cmds=
7010
7011 if test -n "$RANLIB"; then
7012   case $host_os in
7013   openbsd*)
7014     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7015     ;;
7016   *)
7017     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7018     ;;
7019   esac
7020   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7021 fi
7022
7023 case $host_os in
7024   darwin*)
7025     lock_old_archive_extraction=yes ;;
7026   *)
7027     lock_old_archive_extraction=no ;;
7028 esac
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068 # If no C compiler was specified, use CC.
7069 LTCC=${LTCC-"$CC"}
7070
7071 # If no C compiler flags were specified, use CFLAGS.
7072 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7073
7074 # Allow CC to be a program name with arguments.
7075 compiler=$CC
7076
7077
7078 # Check for command to grab the raw symbol name followed by C symbol from nm.
7079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7080 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7081 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7082   $as_echo_n "(cached) " >&6
7083 else
7084
7085 # These are sane defaults that work on at least a few old systems.
7086 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7087
7088 # Character class describing NM global symbol codes.
7089 symcode='[BCDEGRST]'
7090
7091 # Regexp to match symbols that can be accessed directly from C.
7092 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7093
7094 # Define system-specific variables.
7095 case $host_os in
7096 aix*)
7097   symcode='[BCDT]'
7098   ;;
7099 cygwin* | mingw* | pw32* | cegcc*)
7100   symcode='[ABCDGISTW]'
7101   ;;
7102 hpux*)
7103   if test "$host_cpu" = ia64; then
7104     symcode='[ABCDEGRST]'
7105   fi
7106   ;;
7107 irix* | nonstopux*)
7108   symcode='[BCDEGRST]'
7109   ;;
7110 osf*)
7111   symcode='[BCDEGQRST]'
7112   ;;
7113 solaris*)
7114   symcode='[BDRT]'
7115   ;;
7116 sco3.2v5*)
7117   symcode='[DT]'
7118   ;;
7119 sysv4.2uw2*)
7120   symcode='[DT]'
7121   ;;
7122 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7123   symcode='[ABDT]'
7124   ;;
7125 sysv4)
7126   symcode='[DFNSTU]'
7127   ;;
7128 esac
7129
7130 # If we're using GNU nm, then use its standard symbol codes.
7131 case `$NM -V 2>&1` in
7132 *GNU* | *'with BFD'*)
7133   symcode='[ABCDGIRSTW]' ;;
7134 esac
7135
7136 # Transform an extracted symbol line into a proper C declaration.
7137 # Some systems (esp. on ia64) link data and code symbols differently,
7138 # so use this general approach.
7139 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7140
7141 # Transform an extracted symbol line into symbol name and symbol address
7142 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7143 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'"
7144
7145 # Handle CRLF in mingw tool chain
7146 opt_cr=
7147 case $build_os in
7148 mingw*)
7149   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7150   ;;
7151 esac
7152
7153 # Try without a prefix underscore, then with it.
7154 for ac_symprfx in "" "_"; do
7155
7156   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7157   symxfrm="\\1 $ac_symprfx\\2 \\2"
7158
7159   # Write the raw and C identifiers.
7160   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7161     # Fake it for dumpbin and say T for any non-static function
7162     # and D for any global variable.
7163     # Also find C++ and __fastcall symbols from MSVC++,
7164     # which start with @ or ?.
7165     lt_cv_sys_global_symbol_pipe="$AWK '"\
7166 "     {last_section=section; section=\$ 3};"\
7167 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7168 "     \$ 0!~/External *\|/{next};"\
7169 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7170 "     {if(hide[section]) next};"\
7171 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7172 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7173 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7174 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7175 "     ' prfx=^$ac_symprfx"
7176   else
7177     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7178   fi
7179
7180   # Check to see that the pipe works correctly.
7181   pipe_works=no
7182
7183   rm -f conftest*
7184   cat > conftest.$ac_ext <<_LT_EOF
7185 #ifdef __cplusplus
7186 extern "C" {
7187 #endif
7188 char nm_test_var;
7189 void nm_test_func(void);
7190 void nm_test_func(void){}
7191 #ifdef __cplusplus
7192 }
7193 #endif
7194 int main(){nm_test_var='a';nm_test_func();return(0);}
7195 _LT_EOF
7196
7197   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7198   (eval $ac_compile) 2>&5
7199   ac_status=$?
7200   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7201   test $ac_status = 0; }; then
7202     # Now try to grab the symbols.
7203     nlist=conftest.nm
7204     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7205   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7206   ac_status=$?
7207   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7208   test $ac_status = 0; } && test -s "$nlist"; then
7209       # Try sorting and uniquifying the output.
7210       if sort "$nlist" | uniq > "$nlist"T; then
7211         mv -f "$nlist"T "$nlist"
7212       else
7213         rm -f "$nlist"T
7214       fi
7215
7216       # Make sure that we snagged all the symbols we need.
7217       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7218         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7219           cat <<_LT_EOF > conftest.$ac_ext
7220 #ifdef __cplusplus
7221 extern "C" {
7222 #endif
7223
7224 _LT_EOF
7225           # Now generate the symbol file.
7226           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7227
7228           cat <<_LT_EOF >> conftest.$ac_ext
7229
7230 /* The mapping between symbol names and symbols.  */
7231 const struct {
7232   const char *name;
7233   void       *address;
7234 }
7235 lt__PROGRAM__LTX_preloaded_symbols[] =
7236 {
7237   { "@PROGRAM@", (void *) 0 },
7238 _LT_EOF
7239           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7240           cat <<\_LT_EOF >> conftest.$ac_ext
7241   {0, (void *) 0}
7242 };
7243
7244 /* This works around a problem in FreeBSD linker */
7245 #ifdef FREEBSD_WORKAROUND
7246 static const void *lt_preloaded_setup() {
7247   return lt__PROGRAM__LTX_preloaded_symbols;
7248 }
7249 #endif
7250
7251 #ifdef __cplusplus
7252 }
7253 #endif
7254 _LT_EOF
7255           # Now try linking the two files.
7256           mv conftest.$ac_objext conftstm.$ac_objext
7257           lt_save_LIBS="$LIBS"
7258           lt_save_CFLAGS="$CFLAGS"
7259           LIBS="conftstm.$ac_objext"
7260           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7261           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7262   (eval $ac_link) 2>&5
7263   ac_status=$?
7264   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7265   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7266             pipe_works=yes
7267           fi
7268           LIBS="$lt_save_LIBS"
7269           CFLAGS="$lt_save_CFLAGS"
7270         else
7271           echo "cannot find nm_test_func in $nlist" >&5
7272         fi
7273       else
7274         echo "cannot find nm_test_var in $nlist" >&5
7275       fi
7276     else
7277       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7278     fi
7279   else
7280     echo "$progname: failed program was:" >&5
7281     cat conftest.$ac_ext >&5
7282   fi
7283   rm -rf conftest* conftst*
7284
7285   # Do not use the global_symbol_pipe unless it works.
7286   if test "$pipe_works" = yes; then
7287     break
7288   else
7289     lt_cv_sys_global_symbol_pipe=
7290   fi
7291 done
7292
7293 fi
7294
7295 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7296   lt_cv_sys_global_symbol_to_cdecl=
7297 fi
7298 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7300 $as_echo "failed" >&6; }
7301 else
7302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7303 $as_echo "ok" >&6; }
7304 fi
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327 # Check whether --enable-libtool-lock was given.
7328 if test "${enable_libtool_lock+set}" = set; then :
7329   enableval=$enable_libtool_lock;
7330 fi
7331
7332 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7333
7334 # Some flags need to be propagated to the compiler or linker for good
7335 # libtool support.
7336 case $host in
7337 ia64-*-hpux*)
7338   # Find out which ABI we are using.
7339   echo 'int i;' > conftest.$ac_ext
7340   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7341   (eval $ac_compile) 2>&5
7342   ac_status=$?
7343   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7344   test $ac_status = 0; }; then
7345     case `/usr/bin/file conftest.$ac_objext` in
7346       *ELF-32*)
7347         HPUX_IA64_MODE="32"
7348         ;;
7349       *ELF-64*)
7350         HPUX_IA64_MODE="64"
7351         ;;
7352     esac
7353   fi
7354   rm -rf conftest*
7355   ;;
7356 *-*-irix6*)
7357   # Find out which ABI we are using.
7358   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7359   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7360   (eval $ac_compile) 2>&5
7361   ac_status=$?
7362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7363   test $ac_status = 0; }; then
7364     if test "$lt_cv_prog_gnu_ld" = yes; then
7365       case `/usr/bin/file conftest.$ac_objext` in
7366         *32-bit*)
7367           LD="${LD-ld} -melf32bsmip"
7368           ;;
7369         *N32*)
7370           LD="${LD-ld} -melf32bmipn32"
7371           ;;
7372         *64-bit*)
7373           LD="${LD-ld} -melf64bmip"
7374         ;;
7375       esac
7376     else
7377       case `/usr/bin/file conftest.$ac_objext` in
7378         *32-bit*)
7379           LD="${LD-ld} -32"
7380           ;;
7381         *N32*)
7382           LD="${LD-ld} -n32"
7383           ;;
7384         *64-bit*)
7385           LD="${LD-ld} -64"
7386           ;;
7387       esac
7388     fi
7389   fi
7390   rm -rf conftest*
7391   ;;
7392
7393 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7394 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7395   # Find out which ABI we are using.
7396   echo 'int i;' > conftest.$ac_ext
7397   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7398   (eval $ac_compile) 2>&5
7399   ac_status=$?
7400   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7401   test $ac_status = 0; }; then
7402     case `/usr/bin/file conftest.o` in
7403       *32-bit*)
7404         case $host in
7405           x86_64-*kfreebsd*-gnu)
7406             LD="${LD-ld} -m elf_i386_fbsd"
7407             ;;
7408           x86_64-*linux*)
7409             case `/usr/bin/file conftest.o` in
7410               *x86-64*)
7411                 LD="${LD-ld} -m elf32_x86_64"
7412                 ;;
7413               *)
7414                 LD="${LD-ld} -m elf_i386"
7415                 ;;
7416             esac
7417             ;;
7418           powerpc64le-*linux*)
7419             LD="${LD-ld} -m elf32lppclinux"
7420             ;;
7421           powerpc64-*linux*)
7422             LD="${LD-ld} -m elf32ppclinux"
7423             ;;
7424           s390x-*linux*)
7425             LD="${LD-ld} -m elf_s390"
7426             ;;
7427           sparc64-*linux*)
7428             LD="${LD-ld} -m elf32_sparc"
7429             ;;
7430         esac
7431         ;;
7432       *64-bit*)
7433         case $host in
7434           x86_64-*kfreebsd*-gnu)
7435             LD="${LD-ld} -m elf_x86_64_fbsd"
7436             ;;
7437           x86_64-*linux*)
7438             LD="${LD-ld} -m elf_x86_64"
7439             ;;
7440           powerpcle-*linux*)
7441             LD="${LD-ld} -m elf64lppc"
7442             ;;
7443           powerpc-*linux*)
7444             LD="${LD-ld} -m elf64ppc"
7445             ;;
7446           s390*-*linux*|s390*-*tpf*)
7447             LD="${LD-ld} -m elf64_s390"
7448             ;;
7449           sparc*-*linux*)
7450             LD="${LD-ld} -m elf64_sparc"
7451             ;;
7452         esac
7453         ;;
7454     esac
7455   fi
7456   rm -rf conftest*
7457   ;;
7458
7459 *-*-sco3.2v5*)
7460   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7461   SAVE_CFLAGS="$CFLAGS"
7462   CFLAGS="$CFLAGS -belf"
7463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7464 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7465 if ${lt_cv_cc_needs_belf+:} false; then :
7466   $as_echo_n "(cached) " >&6
7467 else
7468   ac_ext=c
7469 ac_cpp='$CPP $CPPFLAGS'
7470 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7471 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7472 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7473
7474      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7475 /* end confdefs.h.  */
7476
7477 int
7478 main ()
7479 {
7480
7481   ;
7482   return 0;
7483 }
7484 _ACEOF
7485 if ac_fn_c_try_link "$LINENO"; then :
7486   lt_cv_cc_needs_belf=yes
7487 else
7488   lt_cv_cc_needs_belf=no
7489 fi
7490 rm -f core conftest.err conftest.$ac_objext \
7491     conftest$ac_exeext conftest.$ac_ext
7492      ac_ext=c
7493 ac_cpp='$CPP $CPPFLAGS'
7494 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7495 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7496 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7497
7498 fi
7499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7500 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7501   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7502     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7503     CFLAGS="$SAVE_CFLAGS"
7504   fi
7505   ;;
7506 sparc*-*solaris*)
7507   # Find out which ABI we are using.
7508   echo 'int i;' > conftest.$ac_ext
7509   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7510   (eval $ac_compile) 2>&5
7511   ac_status=$?
7512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7513   test $ac_status = 0; }; then
7514     case `/usr/bin/file conftest.o` in
7515     *64-bit*)
7516       case $lt_cv_prog_gnu_ld in
7517       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7518       *)
7519         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7520           LD="${LD-ld} -64"
7521         fi
7522         ;;
7523       esac
7524       ;;
7525     esac
7526   fi
7527   rm -rf conftest*
7528   ;;
7529 esac
7530
7531 need_locks="$enable_libtool_lock"
7532
7533
7534   case $host_os in
7535     rhapsody* | darwin*)
7536     if test -n "$ac_tool_prefix"; then
7537   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7538 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7540 $as_echo_n "checking for $ac_word... " >&6; }
7541 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7542   $as_echo_n "(cached) " >&6
7543 else
7544   if test -n "$DSYMUTIL"; then
7545   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7546 else
7547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7548 for as_dir in $PATH
7549 do
7550   IFS=$as_save_IFS
7551   test -z "$as_dir" && as_dir=.
7552     for ac_exec_ext in '' $ac_executable_extensions; do
7553   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7554     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7556     break 2
7557   fi
7558 done
7559   done
7560 IFS=$as_save_IFS
7561
7562 fi
7563 fi
7564 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7565 if test -n "$DSYMUTIL"; then
7566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7567 $as_echo "$DSYMUTIL" >&6; }
7568 else
7569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7570 $as_echo "no" >&6; }
7571 fi
7572
7573
7574 fi
7575 if test -z "$ac_cv_prog_DSYMUTIL"; then
7576   ac_ct_DSYMUTIL=$DSYMUTIL
7577   # Extract the first word of "dsymutil", so it can be a program name with args.
7578 set dummy dsymutil; ac_word=$2
7579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7580 $as_echo_n "checking for $ac_word... " >&6; }
7581 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7582   $as_echo_n "(cached) " >&6
7583 else
7584   if test -n "$ac_ct_DSYMUTIL"; then
7585   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7586 else
7587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7588 for as_dir in $PATH
7589 do
7590   IFS=$as_save_IFS
7591   test -z "$as_dir" && as_dir=.
7592     for ac_exec_ext in '' $ac_executable_extensions; do
7593   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7594     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7596     break 2
7597   fi
7598 done
7599   done
7600 IFS=$as_save_IFS
7601
7602 fi
7603 fi
7604 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7605 if test -n "$ac_ct_DSYMUTIL"; then
7606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7607 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7608 else
7609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7610 $as_echo "no" >&6; }
7611 fi
7612
7613   if test "x$ac_ct_DSYMUTIL" = x; then
7614     DSYMUTIL=":"
7615   else
7616     case $cross_compiling:$ac_tool_warned in
7617 yes:)
7618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7619 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7620 ac_tool_warned=yes ;;
7621 esac
7622     DSYMUTIL=$ac_ct_DSYMUTIL
7623   fi
7624 else
7625   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7626 fi
7627
7628     if test -n "$ac_tool_prefix"; then
7629   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7630 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7632 $as_echo_n "checking for $ac_word... " >&6; }
7633 if ${ac_cv_prog_NMEDIT+:} false; then :
7634   $as_echo_n "(cached) " >&6
7635 else
7636   if test -n "$NMEDIT"; then
7637   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7638 else
7639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7640 for as_dir in $PATH
7641 do
7642   IFS=$as_save_IFS
7643   test -z "$as_dir" && as_dir=.
7644     for ac_exec_ext in '' $ac_executable_extensions; do
7645   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7646     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7647     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7648     break 2
7649   fi
7650 done
7651   done
7652 IFS=$as_save_IFS
7653
7654 fi
7655 fi
7656 NMEDIT=$ac_cv_prog_NMEDIT
7657 if test -n "$NMEDIT"; then
7658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7659 $as_echo "$NMEDIT" >&6; }
7660 else
7661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7662 $as_echo "no" >&6; }
7663 fi
7664
7665
7666 fi
7667 if test -z "$ac_cv_prog_NMEDIT"; then
7668   ac_ct_NMEDIT=$NMEDIT
7669   # Extract the first word of "nmedit", so it can be a program name with args.
7670 set dummy nmedit; ac_word=$2
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7672 $as_echo_n "checking for $ac_word... " >&6; }
7673 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7674   $as_echo_n "(cached) " >&6
7675 else
7676   if test -n "$ac_ct_NMEDIT"; then
7677   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7678 else
7679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7680 for as_dir in $PATH
7681 do
7682   IFS=$as_save_IFS
7683   test -z "$as_dir" && as_dir=.
7684     for ac_exec_ext in '' $ac_executable_extensions; do
7685   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7686     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7687     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7688     break 2
7689   fi
7690 done
7691   done
7692 IFS=$as_save_IFS
7693
7694 fi
7695 fi
7696 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7697 if test -n "$ac_ct_NMEDIT"; then
7698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7699 $as_echo "$ac_ct_NMEDIT" >&6; }
7700 else
7701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7702 $as_echo "no" >&6; }
7703 fi
7704
7705   if test "x$ac_ct_NMEDIT" = x; then
7706     NMEDIT=":"
7707   else
7708     case $cross_compiling:$ac_tool_warned in
7709 yes:)
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7711 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7712 ac_tool_warned=yes ;;
7713 esac
7714     NMEDIT=$ac_ct_NMEDIT
7715   fi
7716 else
7717   NMEDIT="$ac_cv_prog_NMEDIT"
7718 fi
7719
7720     if test -n "$ac_tool_prefix"; then
7721   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7722 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7724 $as_echo_n "checking for $ac_word... " >&6; }
7725 if ${ac_cv_prog_LIPO+:} false; then :
7726   $as_echo_n "(cached) " >&6
7727 else
7728   if test -n "$LIPO"; then
7729   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7730 else
7731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7732 for as_dir in $PATH
7733 do
7734   IFS=$as_save_IFS
7735   test -z "$as_dir" && as_dir=.
7736     for ac_exec_ext in '' $ac_executable_extensions; do
7737   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7738     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7740     break 2
7741   fi
7742 done
7743   done
7744 IFS=$as_save_IFS
7745
7746 fi
7747 fi
7748 LIPO=$ac_cv_prog_LIPO
7749 if test -n "$LIPO"; then
7750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7751 $as_echo "$LIPO" >&6; }
7752 else
7753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7754 $as_echo "no" >&6; }
7755 fi
7756
7757
7758 fi
7759 if test -z "$ac_cv_prog_LIPO"; then
7760   ac_ct_LIPO=$LIPO
7761   # Extract the first word of "lipo", so it can be a program name with args.
7762 set dummy lipo; ac_word=$2
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7764 $as_echo_n "checking for $ac_word... " >&6; }
7765 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7766   $as_echo_n "(cached) " >&6
7767 else
7768   if test -n "$ac_ct_LIPO"; then
7769   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7770 else
7771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7772 for as_dir in $PATH
7773 do
7774   IFS=$as_save_IFS
7775   test -z "$as_dir" && as_dir=.
7776     for ac_exec_ext in '' $ac_executable_extensions; do
7777   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7778     ac_cv_prog_ac_ct_LIPO="lipo"
7779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7780     break 2
7781   fi
7782 done
7783   done
7784 IFS=$as_save_IFS
7785
7786 fi
7787 fi
7788 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7789 if test -n "$ac_ct_LIPO"; then
7790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7791 $as_echo "$ac_ct_LIPO" >&6; }
7792 else
7793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7794 $as_echo "no" >&6; }
7795 fi
7796
7797   if test "x$ac_ct_LIPO" = x; then
7798     LIPO=":"
7799   else
7800     case $cross_compiling:$ac_tool_warned in
7801 yes:)
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7803 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7804 ac_tool_warned=yes ;;
7805 esac
7806     LIPO=$ac_ct_LIPO
7807   fi
7808 else
7809   LIPO="$ac_cv_prog_LIPO"
7810 fi
7811
7812     if test -n "$ac_tool_prefix"; then
7813   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7814 set dummy ${ac_tool_prefix}otool; ac_word=$2
7815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7816 $as_echo_n "checking for $ac_word... " >&6; }
7817 if ${ac_cv_prog_OTOOL+:} false; then :
7818   $as_echo_n "(cached) " >&6
7819 else
7820   if test -n "$OTOOL"; then
7821   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7822 else
7823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7824 for as_dir in $PATH
7825 do
7826   IFS=$as_save_IFS
7827   test -z "$as_dir" && as_dir=.
7828     for ac_exec_ext in '' $ac_executable_extensions; do
7829   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7830     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7832     break 2
7833   fi
7834 done
7835   done
7836 IFS=$as_save_IFS
7837
7838 fi
7839 fi
7840 OTOOL=$ac_cv_prog_OTOOL
7841 if test -n "$OTOOL"; then
7842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7843 $as_echo "$OTOOL" >&6; }
7844 else
7845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7846 $as_echo "no" >&6; }
7847 fi
7848
7849
7850 fi
7851 if test -z "$ac_cv_prog_OTOOL"; then
7852   ac_ct_OTOOL=$OTOOL
7853   # Extract the first word of "otool", so it can be a program name with args.
7854 set dummy otool; ac_word=$2
7855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7856 $as_echo_n "checking for $ac_word... " >&6; }
7857 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7858   $as_echo_n "(cached) " >&6
7859 else
7860   if test -n "$ac_ct_OTOOL"; then
7861   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7862 else
7863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7864 for as_dir in $PATH
7865 do
7866   IFS=$as_save_IFS
7867   test -z "$as_dir" && as_dir=.
7868     for ac_exec_ext in '' $ac_executable_extensions; do
7869   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7870     ac_cv_prog_ac_ct_OTOOL="otool"
7871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7872     break 2
7873   fi
7874 done
7875   done
7876 IFS=$as_save_IFS
7877
7878 fi
7879 fi
7880 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7881 if test -n "$ac_ct_OTOOL"; then
7882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7883 $as_echo "$ac_ct_OTOOL" >&6; }
7884 else
7885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7886 $as_echo "no" >&6; }
7887 fi
7888
7889   if test "x$ac_ct_OTOOL" = x; then
7890     OTOOL=":"
7891   else
7892     case $cross_compiling:$ac_tool_warned in
7893 yes:)
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7895 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7896 ac_tool_warned=yes ;;
7897 esac
7898     OTOOL=$ac_ct_OTOOL
7899   fi
7900 else
7901   OTOOL="$ac_cv_prog_OTOOL"
7902 fi
7903
7904     if test -n "$ac_tool_prefix"; then
7905   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7906 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7908 $as_echo_n "checking for $ac_word... " >&6; }
7909 if ${ac_cv_prog_OTOOL64+:} false; then :
7910   $as_echo_n "(cached) " >&6
7911 else
7912   if test -n "$OTOOL64"; then
7913   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7914 else
7915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7916 for as_dir in $PATH
7917 do
7918   IFS=$as_save_IFS
7919   test -z "$as_dir" && as_dir=.
7920     for ac_exec_ext in '' $ac_executable_extensions; do
7921   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7922     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7924     break 2
7925   fi
7926 done
7927   done
7928 IFS=$as_save_IFS
7929
7930 fi
7931 fi
7932 OTOOL64=$ac_cv_prog_OTOOL64
7933 if test -n "$OTOOL64"; then
7934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7935 $as_echo "$OTOOL64" >&6; }
7936 else
7937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7938 $as_echo "no" >&6; }
7939 fi
7940
7941
7942 fi
7943 if test -z "$ac_cv_prog_OTOOL64"; then
7944   ac_ct_OTOOL64=$OTOOL64
7945   # Extract the first word of "otool64", so it can be a program name with args.
7946 set dummy otool64; ac_word=$2
7947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7948 $as_echo_n "checking for $ac_word... " >&6; }
7949 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7950   $as_echo_n "(cached) " >&6
7951 else
7952   if test -n "$ac_ct_OTOOL64"; then
7953   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7954 else
7955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7956 for as_dir in $PATH
7957 do
7958   IFS=$as_save_IFS
7959   test -z "$as_dir" && as_dir=.
7960     for ac_exec_ext in '' $ac_executable_extensions; do
7961   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7962     ac_cv_prog_ac_ct_OTOOL64="otool64"
7963     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7964     break 2
7965   fi
7966 done
7967   done
7968 IFS=$as_save_IFS
7969
7970 fi
7971 fi
7972 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7973 if test -n "$ac_ct_OTOOL64"; then
7974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7975 $as_echo "$ac_ct_OTOOL64" >&6; }
7976 else
7977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7978 $as_echo "no" >&6; }
7979 fi
7980
7981   if test "x$ac_ct_OTOOL64" = x; then
7982     OTOOL64=":"
7983   else
7984     case $cross_compiling:$ac_tool_warned in
7985 yes:)
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7987 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7988 ac_tool_warned=yes ;;
7989 esac
7990     OTOOL64=$ac_ct_OTOOL64
7991   fi
7992 else
7993   OTOOL64="$ac_cv_prog_OTOOL64"
7994 fi
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8023 $as_echo_n "checking for -single_module linker flag... " >&6; }
8024 if ${lt_cv_apple_cc_single_mod+:} false; then :
8025   $as_echo_n "(cached) " >&6
8026 else
8027   lt_cv_apple_cc_single_mod=no
8028       if test -z "${LT_MULTI_MODULE}"; then
8029         # By default we will add the -single_module flag. You can override
8030         # by either setting the environment variable LT_MULTI_MODULE
8031         # non-empty at configure time, or by adding -multi_module to the
8032         # link flags.
8033         rm -rf libconftest.dylib*
8034         echo "int foo(void){return 1;}" > conftest.c
8035         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8036 -dynamiclib -Wl,-single_module conftest.c" >&5
8037         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8038           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8039         _lt_result=$?
8040         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8041           lt_cv_apple_cc_single_mod=yes
8042         else
8043           cat conftest.err >&5
8044         fi
8045         rm -rf libconftest.dylib*
8046         rm -f conftest.*
8047       fi
8048 fi
8049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8050 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8051     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8052 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8053 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8054   $as_echo_n "(cached) " >&6
8055 else
8056   lt_cv_ld_exported_symbols_list=no
8057       save_LDFLAGS=$LDFLAGS
8058       echo "_main" > conftest.sym
8059       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8060       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8061 /* end confdefs.h.  */
8062
8063 int
8064 main ()
8065 {
8066
8067   ;
8068   return 0;
8069 }
8070 _ACEOF
8071 if ac_fn_c_try_link "$LINENO"; then :
8072   lt_cv_ld_exported_symbols_list=yes
8073 else
8074   lt_cv_ld_exported_symbols_list=no
8075 fi
8076 rm -f core conftest.err conftest.$ac_objext \
8077     conftest$ac_exeext conftest.$ac_ext
8078         LDFLAGS="$save_LDFLAGS"
8079
8080 fi
8081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8082 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8083     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8084 $as_echo_n "checking for -force_load linker flag... " >&6; }
8085 if ${lt_cv_ld_force_load+:} false; then :
8086   $as_echo_n "(cached) " >&6
8087 else
8088   lt_cv_ld_force_load=no
8089       cat > conftest.c << _LT_EOF
8090 int forced_loaded() { return 2;}
8091 _LT_EOF
8092       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8093       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8094       echo "$AR cru libconftest.a conftest.o" >&5
8095       $AR cru libconftest.a conftest.o 2>&5
8096       cat > conftest.c << _LT_EOF
8097 int main() { return 0;}
8098 _LT_EOF
8099       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8100       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8101       _lt_result=$?
8102       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8103         lt_cv_ld_force_load=yes
8104       else
8105         cat conftest.err >&5
8106       fi
8107         rm -f conftest.err libconftest.a conftest conftest.c
8108         rm -rf conftest.dSYM
8109
8110 fi
8111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8112 $as_echo "$lt_cv_ld_force_load" >&6; }
8113     case $host_os in
8114     rhapsody* | darwin1.[012])
8115       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8116     darwin1.*)
8117       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8118     darwin*) # darwin 5.x on
8119       # if running on 10.5 or later, the deployment target defaults
8120       # to the OS version, if on x86, and 10.4, the deployment
8121       # target defaults to 10.4. Don't you love it?
8122       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8123         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8124           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8125         10.[012][,.]*)
8126           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8127         10.*)
8128           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8129       esac
8130     ;;
8131   esac
8132     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8133       _lt_dar_single_mod='$single_module'
8134     fi
8135     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8136       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8137     else
8138       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8139     fi
8140     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8141       _lt_dsymutil='~$DSYMUTIL $lib || :'
8142     else
8143       _lt_dsymutil=
8144     fi
8145     ;;
8146   esac
8147
8148 for ac_header in dlfcn.h
8149 do :
8150   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8151 "
8152 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8153   cat >>confdefs.h <<_ACEOF
8154 #define HAVE_DLFCN_H 1
8155 _ACEOF
8156
8157 fi
8158
8159 done
8160
8161
8162
8163
8164
8165 # Set options
8166 enable_dlopen=yes
8167
8168
8169
8170
8171   enable_win32_dll=no
8172
8173
8174             # Check whether --enable-shared was given.
8175 if test "${enable_shared+set}" = set; then :
8176   enableval=$enable_shared; p=${PACKAGE-default}
8177     case $enableval in
8178     yes) enable_shared=yes ;;
8179     no) enable_shared=no ;;
8180     *)
8181       enable_shared=no
8182       # Look at the argument we got.  We use all the common list separators.
8183       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8184       for pkg in $enableval; do
8185         IFS="$lt_save_ifs"
8186         if test "X$pkg" = "X$p"; then
8187           enable_shared=yes
8188         fi
8189       done
8190       IFS="$lt_save_ifs"
8191       ;;
8192     esac
8193 else
8194   enable_shared=yes
8195 fi
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205   # Check whether --enable-static was given.
8206 if test "${enable_static+set}" = set; then :
8207   enableval=$enable_static; p=${PACKAGE-default}
8208     case $enableval in
8209     yes) enable_static=yes ;;
8210     no) enable_static=no ;;
8211     *)
8212      enable_static=no
8213       # Look at the argument we got.  We use all the common list separators.
8214       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8215       for pkg in $enableval; do
8216         IFS="$lt_save_ifs"
8217         if test "X$pkg" = "X$p"; then
8218           enable_static=yes
8219         fi
8220       done
8221       IFS="$lt_save_ifs"
8222       ;;
8223     esac
8224 else
8225   enable_static=yes
8226 fi
8227
8228
8229
8230
8231
8232
8233
8234
8235
8236
8237 # Check whether --with-pic was given.
8238 if test "${with_pic+set}" = set; then :
8239   withval=$with_pic; pic_mode="$withval"
8240 else
8241   pic_mode=default
8242 fi
8243
8244
8245 test -z "$pic_mode" && pic_mode=default
8246
8247
8248
8249
8250
8251
8252
8253   # Check whether --enable-fast-install was given.
8254 if test "${enable_fast_install+set}" = set; then :
8255   enableval=$enable_fast_install; p=${PACKAGE-default}
8256     case $enableval in
8257     yes) enable_fast_install=yes ;;
8258     no) enable_fast_install=no ;;
8259     *)
8260       enable_fast_install=no
8261       # Look at the argument we got.  We use all the common list separators.
8262       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8263       for pkg in $enableval; do
8264         IFS="$lt_save_ifs"
8265         if test "X$pkg" = "X$p"; then
8266           enable_fast_install=yes
8267         fi
8268       done
8269       IFS="$lt_save_ifs"
8270       ;;
8271     esac
8272 else
8273   enable_fast_install=yes
8274 fi
8275
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286 # This can be used to rebuild libtool when needed
8287 LIBTOOL_DEPS="$ltmain"
8288
8289 # Always use our own libtool.
8290 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8291
8292
8293
8294
8295
8296
8297
8298
8299
8300
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317 test -z "$LN_S" && LN_S="ln -s"
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327
8328
8329
8330
8331
8332 if test -n "${ZSH_VERSION+set}" ; then
8333    setopt NO_GLOB_SUBST
8334 fi
8335
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8337 $as_echo_n "checking for objdir... " >&6; }
8338 if ${lt_cv_objdir+:} false; then :
8339   $as_echo_n "(cached) " >&6
8340 else
8341   rm -f .libs 2>/dev/null
8342 mkdir .libs 2>/dev/null
8343 if test -d .libs; then
8344   lt_cv_objdir=.libs
8345 else
8346   # MS-DOS does not allow filenames that begin with a dot.
8347   lt_cv_objdir=_libs
8348 fi
8349 rmdir .libs 2>/dev/null
8350 fi
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8352 $as_echo "$lt_cv_objdir" >&6; }
8353 objdir=$lt_cv_objdir
8354
8355
8356
8357
8358
8359 cat >>confdefs.h <<_ACEOF
8360 #define LT_OBJDIR "$lt_cv_objdir/"
8361 _ACEOF
8362
8363
8364
8365
8366 case $host_os in
8367 aix3*)
8368   # AIX sometimes has problems with the GCC collect2 program.  For some
8369   # reason, if we set the COLLECT_NAMES environment variable, the problems
8370   # vanish in a puff of smoke.
8371   if test "X${COLLECT_NAMES+set}" != Xset; then
8372     COLLECT_NAMES=
8373     export COLLECT_NAMES
8374   fi
8375   ;;
8376 esac
8377
8378 # Global variables:
8379 ofile=libtool
8380 can_build_shared=yes
8381
8382 # All known linkers require a `.a' archive for static linking (except MSVC,
8383 # which needs '.lib').
8384 libext=a
8385
8386 with_gnu_ld="$lt_cv_prog_gnu_ld"
8387
8388 old_CC="$CC"
8389 old_CFLAGS="$CFLAGS"
8390
8391 # Set sane defaults for various variables
8392 test -z "$CC" && CC=cc
8393 test -z "$LTCC" && LTCC=$CC
8394 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8395 test -z "$LD" && LD=ld
8396 test -z "$ac_objext" && ac_objext=o
8397
8398 for cc_temp in $compiler""; do
8399   case $cc_temp in
8400     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8401     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8402     \-*) ;;
8403     *) break;;
8404   esac
8405 done
8406 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8407
8408
8409 # Only perform the check for file, if the check method requires it
8410 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8411 case $deplibs_check_method in
8412 file_magic*)
8413   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8414     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8415 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8416 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8417   $as_echo_n "(cached) " >&6
8418 else
8419   case $MAGIC_CMD in
8420 [\\/*] |  ?:[\\/]*)
8421   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8422   ;;
8423 *)
8424   lt_save_MAGIC_CMD="$MAGIC_CMD"
8425   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8426   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8427   for ac_dir in $ac_dummy; do
8428     IFS="$lt_save_ifs"
8429     test -z "$ac_dir" && ac_dir=.
8430     if test -f $ac_dir/${ac_tool_prefix}file; then
8431       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8432       if test -n "$file_magic_test_file"; then
8433         case $deplibs_check_method in
8434         "file_magic "*)
8435           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8436           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8437           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8438             $EGREP "$file_magic_regex" > /dev/null; then
8439             :
8440           else
8441             cat <<_LT_EOF 1>&2
8442
8443 *** Warning: the command libtool uses to detect shared libraries,
8444 *** $file_magic_cmd, produces output that libtool cannot recognize.
8445 *** The result is that libtool may fail to recognize shared libraries
8446 *** as such.  This will affect the creation of libtool libraries that
8447 *** depend on shared libraries, but programs linked with such libtool
8448 *** libraries will work regardless of this problem.  Nevertheless, you
8449 *** may want to report the problem to your system manager and/or to
8450 *** bug-libtool@gnu.org
8451
8452 _LT_EOF
8453           fi ;;
8454         esac
8455       fi
8456       break
8457     fi
8458   done
8459   IFS="$lt_save_ifs"
8460   MAGIC_CMD="$lt_save_MAGIC_CMD"
8461   ;;
8462 esac
8463 fi
8464
8465 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8466 if test -n "$MAGIC_CMD"; then
8467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8468 $as_echo "$MAGIC_CMD" >&6; }
8469 else
8470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8471 $as_echo "no" >&6; }
8472 fi
8473
8474
8475
8476
8477
8478 if test -z "$lt_cv_path_MAGIC_CMD"; then
8479   if test -n "$ac_tool_prefix"; then
8480     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8481 $as_echo_n "checking for file... " >&6; }
8482 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8483   $as_echo_n "(cached) " >&6
8484 else
8485   case $MAGIC_CMD in
8486 [\\/*] |  ?:[\\/]*)
8487   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8488   ;;
8489 *)
8490   lt_save_MAGIC_CMD="$MAGIC_CMD"
8491   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8492   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8493   for ac_dir in $ac_dummy; do
8494     IFS="$lt_save_ifs"
8495     test -z "$ac_dir" && ac_dir=.
8496     if test -f $ac_dir/file; then
8497       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8498       if test -n "$file_magic_test_file"; then
8499         case $deplibs_check_method in
8500         "file_magic "*)
8501           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8502           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8503           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8504             $EGREP "$file_magic_regex" > /dev/null; then
8505             :
8506           else
8507             cat <<_LT_EOF 1>&2
8508
8509 *** Warning: the command libtool uses to detect shared libraries,
8510 *** $file_magic_cmd, produces output that libtool cannot recognize.
8511 *** The result is that libtool may fail to recognize shared libraries
8512 *** as such.  This will affect the creation of libtool libraries that
8513 *** depend on shared libraries, but programs linked with such libtool
8514 *** libraries will work regardless of this problem.  Nevertheless, you
8515 *** may want to report the problem to your system manager and/or to
8516 *** bug-libtool@gnu.org
8517
8518 _LT_EOF
8519           fi ;;
8520         esac
8521       fi
8522       break
8523     fi
8524   done
8525   IFS="$lt_save_ifs"
8526   MAGIC_CMD="$lt_save_MAGIC_CMD"
8527   ;;
8528 esac
8529 fi
8530
8531 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8532 if test -n "$MAGIC_CMD"; then
8533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8534 $as_echo "$MAGIC_CMD" >&6; }
8535 else
8536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8537 $as_echo "no" >&6; }
8538 fi
8539
8540
8541   else
8542     MAGIC_CMD=:
8543   fi
8544 fi
8545
8546   fi
8547   ;;
8548 esac
8549
8550 # Use C for the default configuration in the libtool script
8551
8552 lt_save_CC="$CC"
8553 ac_ext=c
8554 ac_cpp='$CPP $CPPFLAGS'
8555 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8556 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8557 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8558
8559
8560 # Source file extension for C test sources.
8561 ac_ext=c
8562
8563 # Object file extension for compiled C test sources.
8564 objext=o
8565 objext=$objext
8566
8567 # Code to be used in simple compile tests
8568 lt_simple_compile_test_code="int some_variable = 0;"
8569
8570 # Code to be used in simple link tests
8571 lt_simple_link_test_code='int main(){return(0);}'
8572
8573
8574
8575
8576
8577
8578
8579 # If no C compiler was specified, use CC.
8580 LTCC=${LTCC-"$CC"}
8581
8582 # If no C compiler flags were specified, use CFLAGS.
8583 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8584
8585 # Allow CC to be a program name with arguments.
8586 compiler=$CC
8587
8588 # Save the default compiler, since it gets overwritten when the other
8589 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8590 compiler_DEFAULT=$CC
8591
8592 # save warnings/boilerplate of simple test code
8593 ac_outfile=conftest.$ac_objext
8594 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8595 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8596 _lt_compiler_boilerplate=`cat conftest.err`
8597 $RM conftest*
8598
8599 ac_outfile=conftest.$ac_objext
8600 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8601 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8602 _lt_linker_boilerplate=`cat conftest.err`
8603 $RM -r conftest*
8604
8605
8606 ## CAVEAT EMPTOR:
8607 ## There is no encapsulation within the following macros, do not change
8608 ## the running order or otherwise move them around unless you know exactly
8609 ## what you are doing...
8610 if test -n "$compiler"; then
8611
8612 lt_prog_compiler_no_builtin_flag=
8613
8614 if test "$GCC" = yes; then
8615   case $cc_basename in
8616   nvcc*)
8617     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8618   *)
8619     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8620   esac
8621
8622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8623 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8624 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8625   $as_echo_n "(cached) " >&6
8626 else
8627   lt_cv_prog_compiler_rtti_exceptions=no
8628    ac_outfile=conftest.$ac_objext
8629    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8630    lt_compiler_flag="-fno-rtti -fno-exceptions"
8631    # Insert the option either (1) after the last *FLAGS variable, or
8632    # (2) before a word containing "conftest.", or (3) at the end.
8633    # Note that $ac_compile itself does not contain backslashes and begins
8634    # with a dollar sign (not a hyphen), so the echo should work correctly.
8635    # The option is referenced via a variable to avoid confusing sed.
8636    lt_compile=`echo "$ac_compile" | $SED \
8637    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8638    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8639    -e 's:$: $lt_compiler_flag:'`
8640    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8641    (eval "$lt_compile" 2>conftest.err)
8642    ac_status=$?
8643    cat conftest.err >&5
8644    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8645    if (exit $ac_status) && test -s "$ac_outfile"; then
8646      # The compiler can only warn and ignore the option if not recognized
8647      # So say no if there are warnings other than the usual output.
8648      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8649      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8650      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8651        lt_cv_prog_compiler_rtti_exceptions=yes
8652      fi
8653    fi
8654    $RM conftest*
8655
8656 fi
8657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8658 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8659
8660 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8661     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8662 else
8663     :
8664 fi
8665
8666 fi
8667
8668
8669
8670
8671
8672
8673   lt_prog_compiler_wl=
8674 lt_prog_compiler_pic=
8675 lt_prog_compiler_static=
8676
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8678 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8679
8680   if test "$GCC" = yes; then
8681     lt_prog_compiler_wl='-Wl,'
8682     lt_prog_compiler_static='-static'
8683
8684     case $host_os in
8685       aix*)
8686       # All AIX code is PIC.
8687       if test "$host_cpu" = ia64; then
8688         # AIX 5 now supports IA64 processor
8689         lt_prog_compiler_static='-Bstatic'
8690       fi
8691       lt_prog_compiler_pic='-fPIC'
8692       ;;
8693
8694     amigaos*)
8695       case $host_cpu in
8696       powerpc)
8697             # see comment about AmigaOS4 .so support
8698             lt_prog_compiler_pic='-fPIC'
8699         ;;
8700       m68k)
8701             # FIXME: we need at least 68020 code to build shared libraries, but
8702             # adding the `-m68020' flag to GCC prevents building anything better,
8703             # like `-m68040'.
8704             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8705         ;;
8706       esac
8707       ;;
8708
8709     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8710       # PIC is the default for these OSes.
8711       ;;
8712
8713     mingw* | cygwin* | pw32* | os2* | cegcc*)
8714       # This hack is so that the source file can tell whether it is being
8715       # built for inclusion in a dll (and should export symbols for example).
8716       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8717       # (--disable-auto-import) libraries
8718       lt_prog_compiler_pic='-DDLL_EXPORT'
8719       ;;
8720
8721     darwin* | rhapsody*)
8722       # PIC is the default on this platform
8723       # Common symbols not allowed in MH_DYLIB files
8724       lt_prog_compiler_pic='-fno-common'
8725       ;;
8726
8727     haiku*)
8728       # PIC is the default for Haiku.
8729       # The "-static" flag exists, but is broken.
8730       lt_prog_compiler_static=
8731       ;;
8732
8733     hpux*)
8734       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8735       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8736       # sets the default TLS model and affects inlining.
8737       case $host_cpu in
8738       hppa*64*)
8739         # +Z the default
8740         ;;
8741       *)
8742         lt_prog_compiler_pic='-fPIC'
8743         ;;
8744       esac
8745       ;;
8746
8747     interix[3-9]*)
8748       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8749       # Instead, we relocate shared libraries at runtime.
8750       ;;
8751
8752     msdosdjgpp*)
8753       # Just because we use GCC doesn't mean we suddenly get shared libraries
8754       # on systems that don't support them.
8755       lt_prog_compiler_can_build_shared=no
8756       enable_shared=no
8757       ;;
8758
8759     *nto* | *qnx*)
8760       # QNX uses GNU C++, but need to define -shared option too, otherwise
8761       # it will coredump.
8762       lt_prog_compiler_pic='-fPIC -shared'
8763       ;;
8764
8765     sysv4*MP*)
8766       if test -d /usr/nec; then
8767         lt_prog_compiler_pic=-Kconform_pic
8768       fi
8769       ;;
8770
8771     *)
8772       lt_prog_compiler_pic='-fPIC'
8773       ;;
8774     esac
8775
8776     case $cc_basename in
8777     nvcc*) # Cuda Compiler Driver 2.2
8778       lt_prog_compiler_wl='-Xlinker '
8779       lt_prog_compiler_pic='-Xcompiler -fPIC'
8780       ;;
8781     esac
8782   else
8783     # PORTME Check for flag to pass linker flags through the system compiler.
8784     case $host_os in
8785     aix*)
8786       lt_prog_compiler_wl='-Wl,'
8787       if test "$host_cpu" = ia64; then
8788         # AIX 5 now supports IA64 processor
8789         lt_prog_compiler_static='-Bstatic'
8790       else
8791         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8792       fi
8793       ;;
8794
8795     mingw* | cygwin* | pw32* | os2* | cegcc*)
8796       # This hack is so that the source file can tell whether it is being
8797       # built for inclusion in a dll (and should export symbols for example).
8798       lt_prog_compiler_pic='-DDLL_EXPORT'
8799       ;;
8800
8801     hpux9* | hpux10* | hpux11*)
8802       lt_prog_compiler_wl='-Wl,'
8803       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8804       # not for PA HP-UX.
8805       case $host_cpu in
8806       hppa*64*|ia64*)
8807         # +Z the default
8808         ;;
8809       *)
8810         lt_prog_compiler_pic='+Z'
8811         ;;
8812       esac
8813       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8814       lt_prog_compiler_static='${wl}-a ${wl}archive'
8815       ;;
8816
8817     irix5* | irix6* | nonstopux*)
8818       lt_prog_compiler_wl='-Wl,'
8819       # PIC (with -KPIC) is the default.
8820       lt_prog_compiler_static='-non_shared'
8821       ;;
8822
8823     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8824       case $cc_basename in
8825       # old Intel for x86_64 which still supported -KPIC.
8826       ecc*)
8827         lt_prog_compiler_wl='-Wl,'
8828         lt_prog_compiler_pic='-KPIC'
8829         lt_prog_compiler_static='-static'
8830         ;;
8831       # icc used to be incompatible with GCC.
8832       # ICC 10 doesn't accept -KPIC any more.
8833       icc* | ifort*)
8834         lt_prog_compiler_wl='-Wl,'
8835         lt_prog_compiler_pic='-fPIC'
8836         lt_prog_compiler_static='-static'
8837         ;;
8838       # Lahey Fortran 8.1.
8839       lf95*)
8840         lt_prog_compiler_wl='-Wl,'
8841         lt_prog_compiler_pic='--shared'
8842         lt_prog_compiler_static='--static'
8843         ;;
8844       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8845         # Portland Group compilers (*not* the Pentium gcc compiler,
8846         # which looks to be a dead project)
8847         lt_prog_compiler_wl='-Wl,'
8848         lt_prog_compiler_pic='-fpic'
8849         lt_prog_compiler_static='-Bstatic'
8850         ;;
8851       ccc*)
8852         lt_prog_compiler_wl='-Wl,'
8853         # All Alpha code is PIC.
8854         lt_prog_compiler_static='-non_shared'
8855         ;;
8856       xl* | bgxl* | bgf* | mpixl*)
8857         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8858         lt_prog_compiler_wl='-Wl,'
8859         lt_prog_compiler_pic='-qpic'
8860         lt_prog_compiler_static='-qstaticlink'
8861         ;;
8862       *)
8863         case `$CC -V 2>&1 | sed 5q` in
8864         *Sun\ F* | *Sun*Fortran*)
8865           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8866           lt_prog_compiler_pic='-KPIC'
8867           lt_prog_compiler_static='-Bstatic'
8868           lt_prog_compiler_wl=''
8869           ;;
8870         *Sun\ C*)
8871           # Sun C 5.9
8872           lt_prog_compiler_pic='-KPIC'
8873           lt_prog_compiler_static='-Bstatic'
8874           lt_prog_compiler_wl='-Wl,'
8875           ;;
8876         esac
8877         ;;
8878       esac
8879       ;;
8880
8881     newsos6)
8882       lt_prog_compiler_pic='-KPIC'
8883       lt_prog_compiler_static='-Bstatic'
8884       ;;
8885
8886     *nto* | *qnx*)
8887       # QNX uses GNU C++, but need to define -shared option too, otherwise
8888       # it will coredump.
8889       lt_prog_compiler_pic='-fPIC -shared'
8890       ;;
8891
8892     osf3* | osf4* | osf5*)
8893       lt_prog_compiler_wl='-Wl,'
8894       # All OSF/1 code is PIC.
8895       lt_prog_compiler_static='-non_shared'
8896       ;;
8897
8898     rdos*)
8899       lt_prog_compiler_static='-non_shared'
8900       ;;
8901
8902     solaris*)
8903       lt_prog_compiler_pic='-KPIC'
8904       lt_prog_compiler_static='-Bstatic'
8905       case $cc_basename in
8906       f77* | f90* | f95*)
8907         lt_prog_compiler_wl='-Qoption ld ';;
8908       *)
8909         lt_prog_compiler_wl='-Wl,';;
8910       esac
8911       ;;
8912
8913     sunos4*)
8914       lt_prog_compiler_wl='-Qoption ld '
8915       lt_prog_compiler_pic='-PIC'
8916       lt_prog_compiler_static='-Bstatic'
8917       ;;
8918
8919     sysv4 | sysv4.2uw2* | sysv4.3*)
8920       lt_prog_compiler_wl='-Wl,'
8921       lt_prog_compiler_pic='-KPIC'
8922       lt_prog_compiler_static='-Bstatic'
8923       ;;
8924
8925     sysv4*MP*)
8926       if test -d /usr/nec ;then
8927         lt_prog_compiler_pic='-Kconform_pic'
8928         lt_prog_compiler_static='-Bstatic'
8929       fi
8930       ;;
8931
8932     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8933       lt_prog_compiler_wl='-Wl,'
8934       lt_prog_compiler_pic='-KPIC'
8935       lt_prog_compiler_static='-Bstatic'
8936       ;;
8937
8938     unicos*)
8939       lt_prog_compiler_wl='-Wl,'
8940       lt_prog_compiler_can_build_shared=no
8941       ;;
8942
8943     uts4*)
8944       lt_prog_compiler_pic='-pic'
8945       lt_prog_compiler_static='-Bstatic'
8946       ;;
8947
8948     *)
8949       lt_prog_compiler_can_build_shared=no
8950       ;;
8951     esac
8952   fi
8953
8954 case $host_os in
8955   # For platforms which do not support PIC, -DPIC is meaningless:
8956   *djgpp*)
8957     lt_prog_compiler_pic=
8958     ;;
8959   *)
8960     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8961     ;;
8962 esac
8963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8964 $as_echo "$lt_prog_compiler_pic" >&6; }
8965
8966
8967
8968
8969
8970
8971 #
8972 # Check to make sure the PIC flag actually works.
8973 #
8974 if test -n "$lt_prog_compiler_pic"; then
8975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8976 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8977 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8978   $as_echo_n "(cached) " >&6
8979 else
8980   lt_cv_prog_compiler_pic_works=no
8981    ac_outfile=conftest.$ac_objext
8982    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8983    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8984    # Insert the option either (1) after the last *FLAGS variable, or
8985    # (2) before a word containing "conftest.", or (3) at the end.
8986    # Note that $ac_compile itself does not contain backslashes and begins
8987    # with a dollar sign (not a hyphen), so the echo should work correctly.
8988    # The option is referenced via a variable to avoid confusing sed.
8989    lt_compile=`echo "$ac_compile" | $SED \
8990    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8991    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8992    -e 's:$: $lt_compiler_flag:'`
8993    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8994    (eval "$lt_compile" 2>conftest.err)
8995    ac_status=$?
8996    cat conftest.err >&5
8997    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8998    if (exit $ac_status) && test -s "$ac_outfile"; then
8999      # The compiler can only warn and ignore the option if not recognized
9000      # So say no if there are warnings other than the usual output.
9001      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9002      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9003      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9004        lt_cv_prog_compiler_pic_works=yes
9005      fi
9006    fi
9007    $RM conftest*
9008
9009 fi
9010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9011 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9012
9013 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9014     case $lt_prog_compiler_pic in
9015      "" | " "*) ;;
9016      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9017      esac
9018 else
9019     lt_prog_compiler_pic=
9020      lt_prog_compiler_can_build_shared=no
9021 fi
9022
9023 fi
9024
9025
9026
9027
9028
9029
9030 #
9031 # Check to make sure the static flag actually works.
9032 #
9033 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9035 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9036 if ${lt_cv_prog_compiler_static_works+:} false; then :
9037   $as_echo_n "(cached) " >&6
9038 else
9039   lt_cv_prog_compiler_static_works=no
9040    save_LDFLAGS="$LDFLAGS"
9041    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9042    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9043    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9044      # The linker can only warn and ignore the option if not recognized
9045      # So say no if there are warnings
9046      if test -s conftest.err; then
9047        # Append any errors to the config.log.
9048        cat conftest.err 1>&5
9049        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9050        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9051        if diff conftest.exp conftest.er2 >/dev/null; then
9052          lt_cv_prog_compiler_static_works=yes
9053        fi
9054      else
9055        lt_cv_prog_compiler_static_works=yes
9056      fi
9057    fi
9058    $RM -r conftest*
9059    LDFLAGS="$save_LDFLAGS"
9060
9061 fi
9062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9063 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9064
9065 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9066     :
9067 else
9068     lt_prog_compiler_static=
9069 fi
9070
9071
9072
9073
9074
9075
9076
9077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9078 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9079 if ${lt_cv_prog_compiler_c_o+:} false; then :
9080   $as_echo_n "(cached) " >&6
9081 else
9082   lt_cv_prog_compiler_c_o=no
9083    $RM -r conftest 2>/dev/null
9084    mkdir conftest
9085    cd conftest
9086    mkdir out
9087    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9088
9089    lt_compiler_flag="-o out/conftest2.$ac_objext"
9090    # Insert the option either (1) after the last *FLAGS variable, or
9091    # (2) before a word containing "conftest.", or (3) at the end.
9092    # Note that $ac_compile itself does not contain backslashes and begins
9093    # with a dollar sign (not a hyphen), so the echo should work correctly.
9094    lt_compile=`echo "$ac_compile" | $SED \
9095    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9096    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9097    -e 's:$: $lt_compiler_flag:'`
9098    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9099    (eval "$lt_compile" 2>out/conftest.err)
9100    ac_status=$?
9101    cat out/conftest.err >&5
9102    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9103    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9104    then
9105      # The compiler can only warn and ignore the option if not recognized
9106      # So say no if there are warnings
9107      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9108      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9109      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9110        lt_cv_prog_compiler_c_o=yes
9111      fi
9112    fi
9113    chmod u+w . 2>&5
9114    $RM conftest*
9115    # SGI C++ compiler will create directory out/ii_files/ for
9116    # template instantiation
9117    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9118    $RM out/* && rmdir out
9119    cd ..
9120    $RM -r conftest
9121    $RM conftest*
9122
9123 fi
9124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9125 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9126
9127
9128
9129
9130
9131
9132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9133 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9134 if ${lt_cv_prog_compiler_c_o+:} false; then :
9135   $as_echo_n "(cached) " >&6
9136 else
9137   lt_cv_prog_compiler_c_o=no
9138    $RM -r conftest 2>/dev/null
9139    mkdir conftest
9140    cd conftest
9141    mkdir out
9142    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9143
9144    lt_compiler_flag="-o out/conftest2.$ac_objext"
9145    # Insert the option either (1) after the last *FLAGS variable, or
9146    # (2) before a word containing "conftest.", or (3) at the end.
9147    # Note that $ac_compile itself does not contain backslashes and begins
9148    # with a dollar sign (not a hyphen), so the echo should work correctly.
9149    lt_compile=`echo "$ac_compile" | $SED \
9150    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9151    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9152    -e 's:$: $lt_compiler_flag:'`
9153    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9154    (eval "$lt_compile" 2>out/conftest.err)
9155    ac_status=$?
9156    cat out/conftest.err >&5
9157    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9159    then
9160      # The compiler can only warn and ignore the option if not recognized
9161      # So say no if there are warnings
9162      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9163      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9164      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9165        lt_cv_prog_compiler_c_o=yes
9166      fi
9167    fi
9168    chmod u+w . 2>&5
9169    $RM conftest*
9170    # SGI C++ compiler will create directory out/ii_files/ for
9171    # template instantiation
9172    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9173    $RM out/* && rmdir out
9174    cd ..
9175    $RM -r conftest
9176    $RM conftest*
9177
9178 fi
9179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9180 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9181
9182
9183
9184
9185 hard_links="nottested"
9186 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9187   # do not overwrite the value of need_locks provided by the user
9188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9189 $as_echo_n "checking if we can lock with hard links... " >&6; }
9190   hard_links=yes
9191   $RM conftest*
9192   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9193   touch conftest.a
9194   ln conftest.a conftest.b 2>&5 || hard_links=no
9195   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9197 $as_echo "$hard_links" >&6; }
9198   if test "$hard_links" = no; then
9199     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9200 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9201     need_locks=warn
9202   fi
9203 else
9204   need_locks=no
9205 fi
9206
9207
9208
9209
9210
9211
9212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9213 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9214
9215   runpath_var=
9216   allow_undefined_flag=
9217   always_export_symbols=no
9218   archive_cmds=
9219   archive_expsym_cmds=
9220   compiler_needs_object=no
9221   enable_shared_with_static_runtimes=no
9222   export_dynamic_flag_spec=
9223   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9224   hardcode_automatic=no
9225   hardcode_direct=no
9226   hardcode_direct_absolute=no
9227   hardcode_libdir_flag_spec=
9228   hardcode_libdir_flag_spec_ld=
9229   hardcode_libdir_separator=
9230   hardcode_minus_L=no
9231   hardcode_shlibpath_var=unsupported
9232   inherit_rpath=no
9233   link_all_deplibs=unknown
9234   module_cmds=
9235   module_expsym_cmds=
9236   old_archive_from_new_cmds=
9237   old_archive_from_expsyms_cmds=
9238   thread_safe_flag_spec=
9239   whole_archive_flag_spec=
9240   # include_expsyms should be a list of space-separated symbols to be *always*
9241   # included in the symbol list
9242   include_expsyms=
9243   # exclude_expsyms can be an extended regexp of symbols to exclude
9244   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9245   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9246   # as well as any symbol that contains `d'.
9247   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9248   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9249   # platforms (ab)use it in PIC code, but their linkers get confused if
9250   # the symbol is explicitly referenced.  Since portable code cannot
9251   # rely on this symbol name, it's probably fine to never include it in
9252   # preloaded symbol tables.
9253   # Exclude shared library initialization/finalization symbols.
9254   extract_expsyms_cmds=
9255
9256   case $host_os in
9257   cygwin* | mingw* | pw32* | cegcc*)
9258     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9259     # When not using gcc, we currently assume that we are using
9260     # Microsoft Visual C++.
9261     if test "$GCC" != yes; then
9262       with_gnu_ld=no
9263     fi
9264     ;;
9265   interix*)
9266     # we just hope/assume this is gcc and not c89 (= MSVC++)
9267     with_gnu_ld=yes
9268     ;;
9269   openbsd*)
9270     with_gnu_ld=no
9271     ;;
9272   esac
9273
9274   ld_shlibs=yes
9275
9276   # On some targets, GNU ld is compatible enough with the native linker
9277   # that we're better off using the native interface for both.
9278   lt_use_gnu_ld_interface=no
9279   if test "$with_gnu_ld" = yes; then
9280     case $host_os in
9281       aix*)
9282         # The AIX port of GNU ld has always aspired to compatibility
9283         # with the native linker.  However, as the warning in the GNU ld
9284         # block says, versions before 2.19.5* couldn't really create working
9285         # shared libraries, regardless of the interface used.
9286         case `$LD -v 2>&1` in
9287           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9288           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9289           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9290           *)
9291             lt_use_gnu_ld_interface=yes
9292             ;;
9293         esac
9294         ;;
9295       *)
9296         lt_use_gnu_ld_interface=yes
9297         ;;
9298     esac
9299   fi
9300
9301   if test "$lt_use_gnu_ld_interface" = yes; then
9302     # If archive_cmds runs LD, not CC, wlarc should be empty
9303     wlarc='${wl}'
9304
9305     # Set some defaults for GNU ld with shared library support. These
9306     # are reset later if shared libraries are not supported. Putting them
9307     # here allows them to be overridden if necessary.
9308     runpath_var=LD_RUN_PATH
9309     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9310     export_dynamic_flag_spec='${wl}--export-dynamic'
9311     # ancient GNU ld didn't support --whole-archive et. al.
9312     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9313       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9314     else
9315       whole_archive_flag_spec=
9316     fi
9317     supports_anon_versioning=no
9318     case `$LD -v 2>&1` in
9319       *GNU\ gold*) supports_anon_versioning=yes ;;
9320       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9321       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9322       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9323       *\ 2.11.*) ;; # other 2.11 versions
9324       *) supports_anon_versioning=yes ;;
9325     esac
9326
9327     # See if GNU ld supports shared libraries.
9328     case $host_os in
9329     aix[3-9]*)
9330       # On AIX/PPC, the GNU linker is very broken
9331       if test "$host_cpu" != ia64; then
9332         ld_shlibs=no
9333         cat <<_LT_EOF 1>&2
9334
9335 *** Warning: the GNU linker, at least up to release 2.19, is reported
9336 *** to be unable to reliably create shared libraries on AIX.
9337 *** Therefore, libtool is disabling shared libraries support.  If you
9338 *** really care for shared libraries, you may want to install binutils
9339 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9340 *** You will then need to restart the configuration process.
9341
9342 _LT_EOF
9343       fi
9344       ;;
9345
9346     amigaos*)
9347       case $host_cpu in
9348       powerpc)
9349             # see comment about AmigaOS4 .so support
9350             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9351             archive_expsym_cmds=''
9352         ;;
9353       m68k)
9354             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9355             hardcode_libdir_flag_spec='-L$libdir'
9356             hardcode_minus_L=yes
9357         ;;
9358       esac
9359       ;;
9360
9361     beos*)
9362       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9363         allow_undefined_flag=unsupported
9364         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9365         # support --undefined.  This deserves some investigation.  FIXME
9366         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9367       else
9368         ld_shlibs=no
9369       fi
9370       ;;
9371
9372     cygwin* | mingw* | pw32* | cegcc*)
9373       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9374       # as there is no search path for DLLs.
9375       hardcode_libdir_flag_spec='-L$libdir'
9376       export_dynamic_flag_spec='${wl}--export-all-symbols'
9377       allow_undefined_flag=unsupported
9378       always_export_symbols=no
9379       enable_shared_with_static_runtimes=yes
9380       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9381
9382       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9383         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9384         # If the export-symbols file already is a .def file (1st line
9385         # is EXPORTS), use it as is; otherwise, prepend...
9386         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9387           cp $export_symbols $output_objdir/$soname.def;
9388         else
9389           echo EXPORTS > $output_objdir/$soname.def;
9390           cat $export_symbols >> $output_objdir/$soname.def;
9391         fi~
9392         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9393       else
9394         ld_shlibs=no
9395       fi
9396       ;;
9397
9398     haiku*)
9399       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9400       link_all_deplibs=yes
9401       ;;
9402
9403     interix[3-9]*)
9404       hardcode_direct=no
9405       hardcode_shlibpath_var=no
9406       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9407       export_dynamic_flag_spec='${wl}-E'
9408       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9409       # Instead, shared libraries are loaded at an image base (0x10000000 by
9410       # default) and relocated if they conflict, which is a slow very memory
9411       # consuming and fragmenting process.  To avoid this, we pick a random,
9412       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9413       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9414       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9415       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9416       ;;
9417
9418     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9419       tmp_diet=no
9420       if test "$host_os" = linux-dietlibc; then
9421         case $cc_basename in
9422           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9423         esac
9424       fi
9425       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9426          && test "$tmp_diet" = no
9427       then
9428         tmp_addflag=' $pic_flag'
9429         tmp_sharedflag='-shared'
9430         case $cc_basename,$host_cpu in
9431         pgcc*)                          # Portland Group C compiler
9432           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'
9433           tmp_addflag=' $pic_flag'
9434           ;;
9435         pgf77* | pgf90* | pgf95* | pgfortran*)
9436                                         # Portland Group f77 and f90 compilers
9437           whole_archive_flag_spec='${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'
9438           tmp_addflag=' $pic_flag -Mnomain' ;;
9439         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9440           tmp_addflag=' -i_dynamic' ;;
9441         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9442           tmp_addflag=' -i_dynamic -nofor_main' ;;
9443         ifc* | ifort*)                  # Intel Fortran compiler
9444           tmp_addflag=' -nofor_main' ;;
9445         lf95*)                          # Lahey Fortran 8.1
9446           whole_archive_flag_spec=
9447           tmp_sharedflag='--shared' ;;
9448         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9449           tmp_sharedflag='-qmkshrobj'
9450           tmp_addflag= ;;
9451         nvcc*)  # Cuda Compiler Driver 2.2
9452           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9453           compiler_needs_object=yes
9454           ;;
9455         esac
9456         case `$CC -V 2>&1 | sed 5q` in
9457         *Sun\ C*)                       # Sun C 5.9
9458           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\"` ${wl}--no-whole-archive'
9459           compiler_needs_object=yes
9460           tmp_sharedflag='-G' ;;
9461         *Sun\ F*)                       # Sun Fortran 8.3
9462           tmp_sharedflag='-G' ;;
9463         esac
9464         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9465
9466         if test "x$supports_anon_versioning" = xyes; then
9467           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9468             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9469             echo "local: *; };" >> $output_objdir/$libname.ver~
9470             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9471         fi
9472
9473         case $cc_basename in
9474         xlf* | bgf* | bgxlf* | mpixlf*)
9475           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9476           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9477           hardcode_libdir_flag_spec=
9478           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9479           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9480           if test "x$supports_anon_versioning" = xyes; then
9481             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9482               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9483               echo "local: *; };" >> $output_objdir/$libname.ver~
9484               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9485           fi
9486           ;;
9487         esac
9488       else
9489         ld_shlibs=no
9490       fi
9491       ;;
9492
9493     netbsd*)
9494       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9495         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9496         wlarc=
9497       else
9498         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9499         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9500       fi
9501       ;;
9502
9503     solaris*)
9504       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9505         ld_shlibs=no
9506         cat <<_LT_EOF 1>&2
9507
9508 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9509 *** create shared libraries on Solaris systems.  Therefore, libtool
9510 *** is disabling shared libraries support.  We urge you to upgrade GNU
9511 *** binutils to release 2.9.1 or newer.  Another option is to modify
9512 *** your PATH or compiler configuration so that the native linker is
9513 *** used, and then restart.
9514
9515 _LT_EOF
9516       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9517         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9518         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9519       else
9520         ld_shlibs=no
9521       fi
9522       ;;
9523
9524     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9525       case `$LD -v 2>&1` in
9526         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9527         ld_shlibs=no
9528         cat <<_LT_EOF 1>&2
9529
9530 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9531 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9532 *** is disabling shared libraries support.  We urge you to upgrade GNU
9533 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9534 *** your PATH or compiler configuration so that the native linker is
9535 *** used, and then restart.
9536
9537 _LT_EOF
9538         ;;
9539         *)
9540           # For security reasons, it is highly recommended that you always
9541           # use absolute paths for naming shared libraries, and exclude the
9542           # DT_RUNPATH tag from executables and libraries.  But doing so
9543           # requires that you compile everything twice, which is a pain.
9544           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9545             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9546             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9547             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9548           else
9549             ld_shlibs=no
9550           fi
9551         ;;
9552       esac
9553       ;;
9554
9555     sunos4*)
9556       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9557       wlarc=
9558       hardcode_direct=yes
9559       hardcode_shlibpath_var=no
9560       ;;
9561
9562     *)
9563       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9564         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9565         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9566       else
9567         ld_shlibs=no
9568       fi
9569       ;;
9570     esac
9571
9572     if test "$ld_shlibs" = no; then
9573       runpath_var=
9574       hardcode_libdir_flag_spec=
9575       export_dynamic_flag_spec=
9576       whole_archive_flag_spec=
9577     fi
9578   else
9579     # PORTME fill in a description of your system's linker (not GNU ld)
9580     case $host_os in
9581     aix3*)
9582       allow_undefined_flag=unsupported
9583       always_export_symbols=yes
9584       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9585       # Note: this linker hardcodes the directories in LIBPATH if there
9586       # are no directories specified by -L.
9587       hardcode_minus_L=yes
9588       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9589         # Neither direct hardcoding nor static linking is supported with a
9590         # broken collect2.
9591         hardcode_direct=unsupported
9592       fi
9593       ;;
9594
9595     aix[4-9]*)
9596       if test "$host_cpu" = ia64; then
9597         # On IA64, the linker does run time linking by default, so we don't
9598         # have to do anything special.
9599         aix_use_runtimelinking=no
9600         exp_sym_flag='-Bexport'
9601         no_entry_flag=""
9602       else
9603         # If we're using GNU nm, then we don't want the "-C" option.
9604         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9605         # Also, AIX nm treats weak defined symbols like other global
9606         # defined symbols, whereas GNU nm marks them as "W".
9607         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9608           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9609         else
9610           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9611         fi
9612         aix_use_runtimelinking=no
9613
9614         # Test if we are trying to use run time linking or normal
9615         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9616         # need to do runtime linking.
9617         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9618           for ld_flag in $LDFLAGS; do
9619           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9620             aix_use_runtimelinking=yes
9621             break
9622           fi
9623           done
9624           ;;
9625         esac
9626
9627         exp_sym_flag='-bexport'
9628         no_entry_flag='-bnoentry'
9629       fi
9630
9631       # When large executables or shared objects are built, AIX ld can
9632       # have problems creating the table of contents.  If linking a library
9633       # or program results in "error TOC overflow" add -mminimal-toc to
9634       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9635       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9636
9637       archive_cmds=''
9638       hardcode_direct=yes
9639       hardcode_direct_absolute=yes
9640       hardcode_libdir_separator=':'
9641       link_all_deplibs=yes
9642       file_list_spec='${wl}-f,'
9643
9644       if test "$GCC" = yes; then
9645         case $host_os in aix4.[012]|aix4.[012].*)
9646         # We only want to do this on AIX 4.2 and lower, the check
9647         # below for broken collect2 doesn't work under 4.3+
9648           collect2name=`${CC} -print-prog-name=collect2`
9649           if test -f "$collect2name" &&
9650            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9651           then
9652           # We have reworked collect2
9653           :
9654           else
9655           # We have old collect2
9656           hardcode_direct=unsupported
9657           # It fails to find uninstalled libraries when the uninstalled
9658           # path is not listed in the libpath.  Setting hardcode_minus_L
9659           # to unsupported forces relinking
9660           hardcode_minus_L=yes
9661           hardcode_libdir_flag_spec='-L$libdir'
9662           hardcode_libdir_separator=
9663           fi
9664           ;;
9665         esac
9666         shared_flag='-shared'
9667         if test "$aix_use_runtimelinking" = yes; then
9668           shared_flag="$shared_flag "'${wl}-G'
9669         fi
9670       else
9671         # not using gcc
9672         if test "$host_cpu" = ia64; then
9673         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9674         # chokes on -Wl,-G. The following line is correct:
9675           shared_flag='-G'
9676         else
9677           if test "$aix_use_runtimelinking" = yes; then
9678             shared_flag='${wl}-G'
9679           else
9680             shared_flag='${wl}-bM:SRE'
9681           fi
9682         fi
9683       fi
9684
9685       export_dynamic_flag_spec='${wl}-bexpall'
9686       # It seems that -bexpall does not export symbols beginning with
9687       # underscore (_), so it is better to generate a list of symbols to export.
9688       always_export_symbols=yes
9689       if test "$aix_use_runtimelinking" = yes; then
9690         # Warning - without using the other runtime loading flags (-brtl),
9691         # -berok will link without error, but may produce a broken library.
9692         allow_undefined_flag='-berok'
9693         # Determine the default libpath from the value encoded in an
9694         # empty executable.
9695         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9696 /* end confdefs.h.  */
9697
9698 int
9699 main ()
9700 {
9701
9702   ;
9703   return 0;
9704 }
9705 _ACEOF
9706 if ac_fn_c_try_link "$LINENO"; then :
9707
9708 lt_aix_libpath_sed='
9709     /Import File Strings/,/^$/ {
9710         /^0/ {
9711             s/^0  *\(.*\)$/\1/
9712             p
9713         }
9714     }'
9715 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9716 # Check for a 64-bit object if we didn't find anything.
9717 if test -z "$aix_libpath"; then
9718   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9719 fi
9720 fi
9721 rm -f core conftest.err conftest.$ac_objext \
9722     conftest$ac_exeext conftest.$ac_ext
9723 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9724
9725         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9726         archive_expsym_cmds='$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 $shared_flag"
9727       else
9728         if test "$host_cpu" = ia64; then
9729           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9730           allow_undefined_flag="-z nodefs"
9731           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9732         else
9733          # Determine the default libpath from the value encoded in an
9734          # empty executable.
9735          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9736 /* end confdefs.h.  */
9737
9738 int
9739 main ()
9740 {
9741
9742   ;
9743   return 0;
9744 }
9745 _ACEOF
9746 if ac_fn_c_try_link "$LINENO"; then :
9747
9748 lt_aix_libpath_sed='
9749     /Import File Strings/,/^$/ {
9750         /^0/ {
9751             s/^0  *\(.*\)$/\1/
9752             p
9753         }
9754     }'
9755 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9756 # Check for a 64-bit object if we didn't find anything.
9757 if test -z "$aix_libpath"; then
9758   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9759 fi
9760 fi
9761 rm -f core conftest.err conftest.$ac_objext \
9762     conftest$ac_exeext conftest.$ac_ext
9763 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9764
9765          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9766           # Warning - without using the other run time loading flags,
9767           # -berok will link without error, but may produce a broken library.
9768           no_undefined_flag=' ${wl}-bernotok'
9769           allow_undefined_flag=' ${wl}-berok'
9770           if test "$with_gnu_ld" = yes; then
9771             # We only use this code for GNU lds that support --whole-archive.
9772             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9773           else
9774             # Exported symbols can be pulled into shared objects from archives
9775             whole_archive_flag_spec='$convenience'
9776           fi
9777           archive_cmds_need_lc=yes
9778           # This is similar to how AIX traditionally builds its shared libraries.
9779           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'
9780         fi
9781       fi
9782       ;;
9783
9784     amigaos*)
9785       case $host_cpu in
9786       powerpc)
9787             # see comment about AmigaOS4 .so support
9788             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9789             archive_expsym_cmds=''
9790         ;;
9791       m68k)
9792             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9793             hardcode_libdir_flag_spec='-L$libdir'
9794             hardcode_minus_L=yes
9795         ;;
9796       esac
9797       ;;
9798
9799     bsdi[45]*)
9800       export_dynamic_flag_spec=-rdynamic
9801       ;;
9802
9803     cygwin* | mingw* | pw32* | cegcc*)
9804       # When not using gcc, we currently assume that we are using
9805       # Microsoft Visual C++.
9806       # hardcode_libdir_flag_spec is actually meaningless, as there is
9807       # no search path for DLLs.
9808       hardcode_libdir_flag_spec=' '
9809       allow_undefined_flag=unsupported
9810       # Tell ltmain to make .lib files, not .a files.
9811       libext=lib
9812       # Tell ltmain to make .dll files, not .so files.
9813       shrext_cmds=".dll"
9814       # FIXME: Setting linknames here is a bad hack.
9815       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9816       # The linker will automatically build a .lib file if we build a DLL.
9817       old_archive_from_new_cmds='true'
9818       # FIXME: Should let the user specify the lib program.
9819       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9820       fix_srcfile_path='`cygpath -w "$srcfile"`'
9821       enable_shared_with_static_runtimes=yes
9822       ;;
9823
9824     darwin* | rhapsody*)
9825
9826
9827   archive_cmds_need_lc=no
9828   hardcode_direct=no
9829   hardcode_automatic=yes
9830   hardcode_shlibpath_var=unsupported
9831   if test "$lt_cv_ld_force_load" = "yes"; then
9832     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9833   else
9834     whole_archive_flag_spec=''
9835   fi
9836   link_all_deplibs=yes
9837   allow_undefined_flag="$_lt_dar_allow_undefined"
9838   case $cc_basename in
9839      ifort*) _lt_dar_can_shared=yes ;;
9840      *) _lt_dar_can_shared=$GCC ;;
9841   esac
9842   if test "$_lt_dar_can_shared" = "yes"; then
9843     output_verbose_link_cmd=func_echo_all
9844     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9845     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9846     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}${_lt_dsymutil}"
9847     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9848
9849   else
9850   ld_shlibs=no
9851   fi
9852
9853       ;;
9854
9855     dgux*)
9856       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9857       hardcode_libdir_flag_spec='-L$libdir'
9858       hardcode_shlibpath_var=no
9859       ;;
9860
9861     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9862     # support.  Future versions do this automatically, but an explicit c++rt0.o
9863     # does not break anything, and helps significantly (at the cost of a little
9864     # extra space).
9865     freebsd2.2*)
9866       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9867       hardcode_libdir_flag_spec='-R$libdir'
9868       hardcode_direct=yes
9869       hardcode_shlibpath_var=no
9870       ;;
9871
9872     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9873     freebsd2.*)
9874       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9875       hardcode_direct=yes
9876       hardcode_minus_L=yes
9877       hardcode_shlibpath_var=no
9878       ;;
9879
9880     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9881     freebsd* | dragonfly*)
9882       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9883       hardcode_libdir_flag_spec='-R$libdir'
9884       hardcode_direct=yes
9885       hardcode_shlibpath_var=no
9886       ;;
9887
9888     hpux9*)
9889       if test "$GCC" = yes; then
9890         archive_cmds='$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 $lib'
9891       else
9892         archive_cmds='$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 $lib'
9893       fi
9894       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9895       hardcode_libdir_separator=:
9896       hardcode_direct=yes
9897
9898       # hardcode_minus_L: Not really in the search PATH,
9899       # but as the default location of the library.
9900       hardcode_minus_L=yes
9901       export_dynamic_flag_spec='${wl}-E'
9902       ;;
9903
9904     hpux10*)
9905       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9906         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9907       else
9908         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9909       fi
9910       if test "$with_gnu_ld" = no; then
9911         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9912         hardcode_libdir_flag_spec_ld='+b $libdir'
9913         hardcode_libdir_separator=:
9914         hardcode_direct=yes
9915         hardcode_direct_absolute=yes
9916         export_dynamic_flag_spec='${wl}-E'
9917         # hardcode_minus_L: Not really in the search PATH,
9918         # but as the default location of the library.
9919         hardcode_minus_L=yes
9920       fi
9921       ;;
9922
9923     hpux11*)
9924       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9925         case $host_cpu in
9926         hppa*64*)
9927           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9928           ;;
9929         ia64*)
9930           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9931           ;;
9932         *)
9933           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9934           ;;
9935         esac
9936       else
9937         case $host_cpu in
9938         hppa*64*)
9939           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9940           ;;
9941         ia64*)
9942           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9943           ;;
9944         *)
9945
9946           # Older versions of the 11.00 compiler do not understand -b yet
9947           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9948           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9949 $as_echo_n "checking if $CC understands -b... " >&6; }
9950 if ${lt_cv_prog_compiler__b+:} false; then :
9951   $as_echo_n "(cached) " >&6
9952 else
9953   lt_cv_prog_compiler__b=no
9954    save_LDFLAGS="$LDFLAGS"
9955    LDFLAGS="$LDFLAGS -b"
9956    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9957    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9958      # The linker can only warn and ignore the option if not recognized
9959      # So say no if there are warnings
9960      if test -s conftest.err; then
9961        # Append any errors to the config.log.
9962        cat conftest.err 1>&5
9963        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9964        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9965        if diff conftest.exp conftest.er2 >/dev/null; then
9966          lt_cv_prog_compiler__b=yes
9967        fi
9968      else
9969        lt_cv_prog_compiler__b=yes
9970      fi
9971    fi
9972    $RM -r conftest*
9973    LDFLAGS="$save_LDFLAGS"
9974
9975 fi
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9977 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9978
9979 if test x"$lt_cv_prog_compiler__b" = xyes; then
9980     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9981 else
9982     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9983 fi
9984
9985           ;;
9986         esac
9987       fi
9988       if test "$with_gnu_ld" = no; then
9989         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9990         hardcode_libdir_separator=:
9991
9992         case $host_cpu in
9993         hppa*64*|ia64*)
9994           hardcode_direct=no
9995           hardcode_shlibpath_var=no
9996           ;;
9997         *)
9998           hardcode_direct=yes
9999           hardcode_direct_absolute=yes
10000           export_dynamic_flag_spec='${wl}-E'
10001
10002           # hardcode_minus_L: Not really in the search PATH,
10003           # but as the default location of the library.
10004           hardcode_minus_L=yes
10005           ;;
10006         esac
10007       fi
10008       ;;
10009
10010     irix5* | irix6* | nonstopux*)
10011       if test "$GCC" = yes; then
10012         archive_cmds='$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 $lib'
10013         # Try to use the -exported_symbol ld option, if it does not
10014         # work, assume that -exports_file does not work either and
10015         # implicitly export all symbols.
10016         save_LDFLAGS="$LDFLAGS"
10017         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10018         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10019 /* end confdefs.h.  */
10020 int foo(void) {}
10021 _ACEOF
10022 if ac_fn_c_try_link "$LINENO"; then :
10023   archive_expsym_cmds='$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 $lib'
10024
10025 fi
10026 rm -f core conftest.err conftest.$ac_objext \
10027     conftest$ac_exeext conftest.$ac_ext
10028         LDFLAGS="$save_LDFLAGS"
10029       else
10030         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10031         archive_expsym_cmds='$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 $lib'
10032       fi
10033       archive_cmds_need_lc='no'
10034       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10035       hardcode_libdir_separator=:
10036       inherit_rpath=yes
10037       link_all_deplibs=yes
10038       ;;
10039
10040     netbsd*)
10041       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10042         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10043       else
10044         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10045       fi
10046       hardcode_libdir_flag_spec='-R$libdir'
10047       hardcode_direct=yes
10048       hardcode_shlibpath_var=no
10049       ;;
10050
10051     newsos6)
10052       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10053       hardcode_direct=yes
10054       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10055       hardcode_libdir_separator=:
10056       hardcode_shlibpath_var=no
10057       ;;
10058
10059     *nto* | *qnx*)
10060       ;;
10061
10062     openbsd*)
10063       if test -f /usr/libexec/ld.so; then
10064         hardcode_direct=yes
10065         hardcode_shlibpath_var=no
10066         hardcode_direct_absolute=yes
10067         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10068           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10069           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10070           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10071           export_dynamic_flag_spec='${wl}-E'
10072         else
10073           case $host_os in
10074            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10075              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10076              hardcode_libdir_flag_spec='-R$libdir'
10077              ;;
10078            *)
10079              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10080              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10081              ;;
10082           esac
10083         fi
10084       else
10085         ld_shlibs=no
10086       fi
10087       ;;
10088
10089     os2*)
10090       hardcode_libdir_flag_spec='-L$libdir'
10091       hardcode_minus_L=yes
10092       allow_undefined_flag=unsupported
10093       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'
10094       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10095       ;;
10096
10097     osf3*)
10098       if test "$GCC" = yes; then
10099         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10100         archive_cmds='$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 $lib'
10101       else
10102         allow_undefined_flag=' -expect_unresolved \*'
10103         archive_cmds='$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 $lib'
10104       fi
10105       archive_cmds_need_lc='no'
10106       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10107       hardcode_libdir_separator=:
10108       ;;
10109
10110     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10111       if test "$GCC" = yes; then
10112         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10113         archive_cmds='$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 $lib'
10114         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10115       else
10116         allow_undefined_flag=' -expect_unresolved \*'
10117         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'
10118         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~
10119         $CC -shared${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'
10120
10121         # Both c and cxx compiler support -rpath directly
10122         hardcode_libdir_flag_spec='-rpath $libdir'
10123       fi
10124       archive_cmds_need_lc='no'
10125       hardcode_libdir_separator=:
10126       ;;
10127
10128     solaris*)
10129       no_undefined_flag=' -z defs'
10130       if test "$GCC" = yes; then
10131         wlarc='${wl}'
10132         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10133         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10134           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10135       else
10136         case `$CC -V 2>&1` in
10137         *"Compilers 5.0"*)
10138           wlarc=''
10139           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10140           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10141           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10142           ;;
10143         *)
10144           wlarc='${wl}'
10145           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10146           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10147           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10148           ;;
10149         esac
10150       fi
10151       hardcode_libdir_flag_spec='-R$libdir'
10152       hardcode_shlibpath_var=no
10153       case $host_os in
10154       solaris2.[0-5] | solaris2.[0-5].*) ;;
10155       *)
10156         # The compiler driver will combine and reorder linker options,
10157         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10158         # but is careful enough not to reorder.
10159         # Supported since Solaris 2.6 (maybe 2.5.1?)
10160         if test "$GCC" = yes; then
10161           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10162         else
10163           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10164         fi
10165         ;;
10166       esac
10167       link_all_deplibs=yes
10168       ;;
10169
10170     sunos4*)
10171       if test "x$host_vendor" = xsequent; then
10172         # Use $CC to link under sequent, because it throws in some extra .o
10173         # files that make .init and .fini sections work.
10174         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10175       else
10176         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10177       fi
10178       hardcode_libdir_flag_spec='-L$libdir'
10179       hardcode_direct=yes
10180       hardcode_minus_L=yes
10181       hardcode_shlibpath_var=no
10182       ;;
10183
10184     sysv4)
10185       case $host_vendor in
10186         sni)
10187           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10188           hardcode_direct=yes # is this really true???
10189         ;;
10190         siemens)
10191           ## LD is ld it makes a PLAMLIB
10192           ## CC just makes a GrossModule.
10193           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10194           reload_cmds='$CC -r -o $output$reload_objs'
10195           hardcode_direct=no
10196         ;;
10197         motorola)
10198           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10199           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10200         ;;
10201       esac
10202       runpath_var='LD_RUN_PATH'
10203       hardcode_shlibpath_var=no
10204       ;;
10205
10206     sysv4.3*)
10207       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10208       hardcode_shlibpath_var=no
10209       export_dynamic_flag_spec='-Bexport'
10210       ;;
10211
10212     sysv4*MP*)
10213       if test -d /usr/nec; then
10214         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10215         hardcode_shlibpath_var=no
10216         runpath_var=LD_RUN_PATH
10217         hardcode_runpath_var=yes
10218         ld_shlibs=yes
10219       fi
10220       ;;
10221
10222     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10223       no_undefined_flag='${wl}-z,text'
10224       archive_cmds_need_lc=no
10225       hardcode_shlibpath_var=no
10226       runpath_var='LD_RUN_PATH'
10227
10228       if test "$GCC" = yes; then
10229         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10230         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10231       else
10232         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10233         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10234       fi
10235       ;;
10236
10237     sysv5* | sco3.2v5* | sco5v6*)
10238       # Note: We can NOT use -z defs as we might desire, because we do not
10239       # link with -lc, and that would cause any symbols used from libc to
10240       # always be unresolved, which means just about no library would
10241       # ever link correctly.  If we're not using GNU ld we use -z text
10242       # though, which does catch some bad symbols but isn't as heavy-handed
10243       # as -z defs.
10244       no_undefined_flag='${wl}-z,text'
10245       allow_undefined_flag='${wl}-z,nodefs'
10246       archive_cmds_need_lc=no
10247       hardcode_shlibpath_var=no
10248       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10249       hardcode_libdir_separator=':'
10250       link_all_deplibs=yes
10251       export_dynamic_flag_spec='${wl}-Bexport'
10252       runpath_var='LD_RUN_PATH'
10253
10254       if test "$GCC" = yes; then
10255         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10256         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10257       else
10258         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10259         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10260       fi
10261       ;;
10262
10263     uts4*)
10264       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10265       hardcode_libdir_flag_spec='-L$libdir'
10266       hardcode_shlibpath_var=no
10267       ;;
10268
10269     *)
10270       ld_shlibs=no
10271       ;;
10272     esac
10273
10274     if test x$host_vendor = xsni; then
10275       case $host in
10276       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10277         export_dynamic_flag_spec='${wl}-Blargedynsym'
10278         ;;
10279       esac
10280     fi
10281   fi
10282
10283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10284 $as_echo "$ld_shlibs" >&6; }
10285 test "$ld_shlibs" = no && can_build_shared=no
10286
10287 with_gnu_ld=$with_gnu_ld
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303 #
10304 # Do we need to explicitly link libc?
10305 #
10306 case "x$archive_cmds_need_lc" in
10307 x|xyes)
10308   # Assume -lc should be added
10309   archive_cmds_need_lc=yes
10310
10311   if test "$enable_shared" = yes && test "$GCC" = yes; then
10312     case $archive_cmds in
10313     *'~'*)
10314       # FIXME: we may have to deal with multi-command sequences.
10315       ;;
10316     '$CC '*)
10317       # Test whether the compiler implicitly links with -lc since on some
10318       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10319       # to ld, don't add -lc before -lgcc.
10320       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10321 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10322 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10323   $as_echo_n "(cached) " >&6
10324 else
10325   $RM conftest*
10326         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10327
10328         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10329   (eval $ac_compile) 2>&5
10330   ac_status=$?
10331   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10332   test $ac_status = 0; } 2>conftest.err; then
10333           soname=conftest
10334           lib=conftest
10335           libobjs=conftest.$ac_objext
10336           deplibs=
10337           wl=$lt_prog_compiler_wl
10338           pic_flag=$lt_prog_compiler_pic
10339           compiler_flags=-v
10340           linker_flags=-v
10341           verstring=
10342           output_objdir=.
10343           libname=conftest
10344           lt_save_allow_undefined_flag=$allow_undefined_flag
10345           allow_undefined_flag=
10346           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10347   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10348   ac_status=$?
10349   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10350   test $ac_status = 0; }
10351           then
10352             lt_cv_archive_cmds_need_lc=no
10353           else
10354             lt_cv_archive_cmds_need_lc=yes
10355           fi
10356           allow_undefined_flag=$lt_save_allow_undefined_flag
10357         else
10358           cat conftest.err 1>&5
10359         fi
10360         $RM conftest*
10361
10362 fi
10363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10364 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10365       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10366       ;;
10367     esac
10368   fi
10369   ;;
10370 esac
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10529 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10530
10531 if test "$GCC" = yes; then
10532   case $host_os in
10533     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10534     *) lt_awk_arg="/^libraries:/" ;;
10535   esac
10536   case $host_os in
10537     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10538     *) lt_sed_strip_eq="s,=/,/,g" ;;
10539   esac
10540   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10541   case $lt_search_path_spec in
10542   *\;*)
10543     # if the path contains ";" then we assume it to be the separator
10544     # otherwise default to the standard path separator (i.e. ":") - it is
10545     # assumed that no part of a normal pathname contains ";" but that should
10546     # okay in the real world where ";" in dirpaths is itself problematic.
10547     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10548     ;;
10549   *)
10550     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10551     ;;
10552   esac
10553   # Ok, now we have the path, separated by spaces, we can step through it
10554   # and add multilib dir if necessary.
10555   lt_tmp_lt_search_path_spec=
10556   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10557   for lt_sys_path in $lt_search_path_spec; do
10558     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10559       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10560     else
10561       test -d "$lt_sys_path" && \
10562         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10563     fi
10564   done
10565   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10566 BEGIN {RS=" "; FS="/|\n";} {
10567   lt_foo="";
10568   lt_count=0;
10569   for (lt_i = NF; lt_i > 0; lt_i--) {
10570     if ($lt_i != "" && $lt_i != ".") {
10571       if ($lt_i == "..") {
10572         lt_count++;
10573       } else {
10574         if (lt_count == 0) {
10575           lt_foo="/" $lt_i lt_foo;
10576         } else {
10577           lt_count--;
10578         }
10579       }
10580     }
10581   }
10582   if (lt_foo != "") { lt_freq[lt_foo]++; }
10583   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10584 }'`
10585   # AWK program above erroneously prepends '/' to C:/dos/paths
10586   # for these hosts.
10587   case $host_os in
10588     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10589       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10590   esac
10591   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10592 else
10593   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10594 fi
10595 library_names_spec=
10596 libname_spec='lib$name'
10597 soname_spec=
10598 shrext_cmds=".so"
10599 postinstall_cmds=
10600 postuninstall_cmds=
10601 finish_cmds=
10602 finish_eval=
10603 shlibpath_var=
10604 shlibpath_overrides_runpath=unknown
10605 version_type=none
10606 dynamic_linker="$host_os ld.so"
10607 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10608 need_lib_prefix=unknown
10609 hardcode_into_libs=no
10610
10611 # when you set need_version to no, make sure it does not cause -set_version
10612 # flags to be left without arguments
10613 need_version=unknown
10614
10615 case $host_os in
10616 aix3*)
10617   version_type=linux
10618   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10619   shlibpath_var=LIBPATH
10620
10621   # AIX 3 has no versioning support, so we append a major version to the name.
10622   soname_spec='${libname}${release}${shared_ext}$major'
10623   ;;
10624
10625 aix[4-9]*)
10626   version_type=linux
10627   need_lib_prefix=no
10628   need_version=no
10629   hardcode_into_libs=yes
10630   if test "$host_cpu" = ia64; then
10631     # AIX 5 supports IA64
10632     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10633     shlibpath_var=LD_LIBRARY_PATH
10634   else
10635     # With GCC up to 2.95.x, collect2 would create an import file
10636     # for dependence libraries.  The import file would start with
10637     # the line `#! .'.  This would cause the generated library to
10638     # depend on `.', always an invalid library.  This was fixed in
10639     # development snapshots of GCC prior to 3.0.
10640     case $host_os in
10641       aix4 | aix4.[01] | aix4.[01].*)
10642       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10643            echo ' yes '
10644            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10645         :
10646       else
10647         can_build_shared=no
10648       fi
10649       ;;
10650     esac
10651     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10652     # soname into executable. Probably we can add versioning support to
10653     # collect2, so additional links can be useful in future.
10654     if test "$aix_use_runtimelinking" = yes; then
10655       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10656       # instead of lib<name>.a to let people know that these are not
10657       # typical AIX shared libraries.
10658       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10659     else
10660       # We preserve .a as extension for shared libraries through AIX4.2
10661       # and later when we are not doing run time linking.
10662       library_names_spec='${libname}${release}.a $libname.a'
10663       soname_spec='${libname}${release}${shared_ext}$major'
10664     fi
10665     shlibpath_var=LIBPATH
10666   fi
10667   ;;
10668
10669 amigaos*)
10670   case $host_cpu in
10671   powerpc)
10672     # Since July 2007 AmigaOS4 officially supports .so libraries.
10673     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10674     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10675     ;;
10676   m68k)
10677     library_names_spec='$libname.ixlibrary $libname.a'
10678     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10679     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 ${libname}_ixlibrary.a || exit 1; done'
10680     ;;
10681   esac
10682   ;;
10683
10684 beos*)
10685   library_names_spec='${libname}${shared_ext}'
10686   dynamic_linker="$host_os ld.so"
10687   shlibpath_var=LIBRARY_PATH
10688   ;;
10689
10690 bsdi[45]*)
10691   version_type=linux
10692   need_version=no
10693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10694   soname_spec='${libname}${release}${shared_ext}$major'
10695   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10696   shlibpath_var=LD_LIBRARY_PATH
10697   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10698   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10699   # the default ld.so.conf also contains /usr/contrib/lib and
10700   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10701   # libtool to hard-code these into programs
10702   ;;
10703
10704 cygwin* | mingw* | pw32* | cegcc*)
10705   version_type=windows
10706   shrext_cmds=".dll"
10707   need_version=no
10708   need_lib_prefix=no
10709
10710   case $GCC,$host_os in
10711   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10712     library_names_spec='$libname.dll.a'
10713     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10714     postinstall_cmds='base_file=`basename \${file}`~
10715       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10716       dldir=$destdir/`dirname \$dlpath`~
10717       test -d \$dldir || mkdir -p \$dldir~
10718       $install_prog $dir/$dlname \$dldir/$dlname~
10719       chmod a+x \$dldir/$dlname~
10720       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10721         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10722       fi'
10723     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10724       dlpath=$dir/\$dldll~
10725        $RM \$dlpath'
10726     shlibpath_overrides_runpath=yes
10727
10728     case $host_os in
10729     cygwin*)
10730       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10731       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10732
10733       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10734       ;;
10735     mingw* | cegcc*)
10736       # MinGW DLLs use traditional 'lib' prefix
10737       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10738       ;;
10739     pw32*)
10740       # pw32 DLLs use 'pw' prefix rather than 'lib'
10741       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10742       ;;
10743     esac
10744     ;;
10745
10746   *)
10747     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10748     ;;
10749   esac
10750   dynamic_linker='Win32 ld.exe'
10751   # FIXME: first we should search . and the directory the executable is in
10752   shlibpath_var=PATH
10753   ;;
10754
10755 darwin* | rhapsody*)
10756   dynamic_linker="$host_os dyld"
10757   version_type=darwin
10758   need_lib_prefix=no
10759   need_version=no
10760   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10761   soname_spec='${libname}${release}${major}$shared_ext'
10762   shlibpath_overrides_runpath=yes
10763   shlibpath_var=DYLD_LIBRARY_PATH
10764   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10765
10766   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10767   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10768   ;;
10769
10770 dgux*)
10771   version_type=linux
10772   need_lib_prefix=no
10773   need_version=no
10774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10775   soname_spec='${libname}${release}${shared_ext}$major'
10776   shlibpath_var=LD_LIBRARY_PATH
10777   ;;
10778
10779 freebsd* | dragonfly*)
10780   # DragonFly does not have aout.  When/if they implement a new
10781   # versioning mechanism, adjust this.
10782   if test -x /usr/bin/objformat; then
10783     objformat=`/usr/bin/objformat`
10784   else
10785     case $host_os in
10786     freebsd[23].*) objformat=aout ;;
10787     *) objformat=elf ;;
10788     esac
10789   fi
10790   version_type=freebsd-$objformat
10791   case $version_type in
10792     freebsd-elf*)
10793       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10794       need_version=no
10795       need_lib_prefix=no
10796       ;;
10797     freebsd-*)
10798       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10799       need_version=yes
10800       ;;
10801   esac
10802   shlibpath_var=LD_LIBRARY_PATH
10803   case $host_os in
10804   freebsd2.*)
10805     shlibpath_overrides_runpath=yes
10806     ;;
10807   freebsd3.[01]* | freebsdelf3.[01]*)
10808     shlibpath_overrides_runpath=yes
10809     hardcode_into_libs=yes
10810     ;;
10811   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10812   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10813     shlibpath_overrides_runpath=no
10814     hardcode_into_libs=yes
10815     ;;
10816   *) # from 4.6 on, and DragonFly
10817     shlibpath_overrides_runpath=yes
10818     hardcode_into_libs=yes
10819     ;;
10820   esac
10821   ;;
10822
10823 gnu*)
10824   version_type=linux
10825   need_lib_prefix=no
10826   need_version=no
10827   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10828   soname_spec='${libname}${release}${shared_ext}$major'
10829   shlibpath_var=LD_LIBRARY_PATH
10830   hardcode_into_libs=yes
10831   ;;
10832
10833 haiku*)
10834   version_type=linux
10835   need_lib_prefix=no
10836   need_version=no
10837   dynamic_linker="$host_os runtime_loader"
10838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10839   soname_spec='${libname}${release}${shared_ext}$major'
10840   shlibpath_var=LIBRARY_PATH
10841   shlibpath_overrides_runpath=yes
10842   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10843   hardcode_into_libs=yes
10844   ;;
10845
10846 hpux9* | hpux10* | hpux11*)
10847   # Give a soname corresponding to the major version so that dld.sl refuses to
10848   # link against other versions.
10849   version_type=sunos
10850   need_lib_prefix=no
10851   need_version=no
10852   case $host_cpu in
10853   ia64*)
10854     shrext_cmds='.so'
10855     hardcode_into_libs=yes
10856     dynamic_linker="$host_os dld.so"
10857     shlibpath_var=LD_LIBRARY_PATH
10858     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10859     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10860     soname_spec='${libname}${release}${shared_ext}$major'
10861     if test "X$HPUX_IA64_MODE" = X32; then
10862       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10863     else
10864       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10865     fi
10866     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10867     ;;
10868   hppa*64*)
10869     shrext_cmds='.sl'
10870     hardcode_into_libs=yes
10871     dynamic_linker="$host_os dld.sl"
10872     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10873     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10874     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10875     soname_spec='${libname}${release}${shared_ext}$major'
10876     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10877     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10878     ;;
10879   *)
10880     shrext_cmds='.sl'
10881     dynamic_linker="$host_os dld.sl"
10882     shlibpath_var=SHLIB_PATH
10883     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10884     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10885     soname_spec='${libname}${release}${shared_ext}$major'
10886     ;;
10887   esac
10888   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10889   postinstall_cmds='chmod 555 $lib'
10890   # or fails outright, so override atomically:
10891   install_override_mode=555
10892   ;;
10893
10894 interix[3-9]*)
10895   version_type=linux
10896   need_lib_prefix=no
10897   need_version=no
10898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10899   soname_spec='${libname}${release}${shared_ext}$major'
10900   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10901   shlibpath_var=LD_LIBRARY_PATH
10902   shlibpath_overrides_runpath=no
10903   hardcode_into_libs=yes
10904   ;;
10905
10906 irix5* | irix6* | nonstopux*)
10907   case $host_os in
10908     nonstopux*) version_type=nonstopux ;;
10909     *)
10910         if test "$lt_cv_prog_gnu_ld" = yes; then
10911                 version_type=linux
10912         else
10913                 version_type=irix
10914         fi ;;
10915   esac
10916   need_lib_prefix=no
10917   need_version=no
10918   soname_spec='${libname}${release}${shared_ext}$major'
10919   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10920   case $host_os in
10921   irix5* | nonstopux*)
10922     libsuff= shlibsuff=
10923     ;;
10924   *)
10925     case $LD in # libtool.m4 will add one of these switches to LD
10926     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10927       libsuff= shlibsuff= libmagic=32-bit;;
10928     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10929       libsuff=32 shlibsuff=N32 libmagic=N32;;
10930     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10931       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10932     *) libsuff= shlibsuff= libmagic=never-match;;
10933     esac
10934     ;;
10935   esac
10936   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10937   shlibpath_overrides_runpath=no
10938   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10939   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10940   hardcode_into_libs=yes
10941   ;;
10942
10943 # No shared lib support for Linux oldld, aout, or coff.
10944 linux*oldld* | linux*aout* | linux*coff*)
10945   dynamic_linker=no
10946   ;;
10947
10948 # This must be Linux ELF.
10949 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10950   version_type=linux
10951   need_lib_prefix=no
10952   need_version=no
10953   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10954   soname_spec='${libname}${release}${shared_ext}$major'
10955   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10956   shlibpath_var=LD_LIBRARY_PATH
10957   shlibpath_overrides_runpath=no
10958
10959   # Some binutils ld are patched to set DT_RUNPATH
10960   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10961   $as_echo_n "(cached) " >&6
10962 else
10963   lt_cv_shlibpath_overrides_runpath=no
10964     save_LDFLAGS=$LDFLAGS
10965     save_libdir=$libdir
10966     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10967          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10968     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10969 /* end confdefs.h.  */
10970
10971 int
10972 main ()
10973 {
10974
10975   ;
10976   return 0;
10977 }
10978 _ACEOF
10979 if ac_fn_c_try_link "$LINENO"; then :
10980   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10981   lt_cv_shlibpath_overrides_runpath=yes
10982 fi
10983 fi
10984 rm -f core conftest.err conftest.$ac_objext \
10985     conftest$ac_exeext conftest.$ac_ext
10986     LDFLAGS=$save_LDFLAGS
10987     libdir=$save_libdir
10988
10989 fi
10990
10991   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10992
10993   # This implies no fast_install, which is unacceptable.
10994   # Some rework will be needed to allow for fast_install
10995   # before this can be enabled.
10996   hardcode_into_libs=yes
10997
10998   # Append ld.so.conf contents to the search path
10999   if test -f /etc/ld.so.conf; then
11000     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' ' '`
11001     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11002   fi
11003
11004   # We used to test for /lib/ld.so.1 and disable shared libraries on
11005   # powerpc, because MkLinux only supported shared libraries with the
11006   # GNU dynamic linker.  Since this was broken with cross compilers,
11007   # most powerpc-linux boxes support dynamic linking these days and
11008   # people can always --disable-shared, the test was removed, and we
11009   # assume the GNU/Linux dynamic linker is in use.
11010   dynamic_linker='GNU/Linux ld.so'
11011   ;;
11012
11013 netbsd*)
11014   version_type=sunos
11015   need_lib_prefix=no
11016   need_version=no
11017   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11018     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11019     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11020     dynamic_linker='NetBSD (a.out) ld.so'
11021   else
11022     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11023     soname_spec='${libname}${release}${shared_ext}$major'
11024     dynamic_linker='NetBSD ld.elf_so'
11025   fi
11026   shlibpath_var=LD_LIBRARY_PATH
11027   shlibpath_overrides_runpath=yes
11028   hardcode_into_libs=yes
11029   ;;
11030
11031 newsos6)
11032   version_type=linux
11033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11034   shlibpath_var=LD_LIBRARY_PATH
11035   shlibpath_overrides_runpath=yes
11036   ;;
11037
11038 *nto* | *qnx*)
11039   version_type=qnx
11040   need_lib_prefix=no
11041   need_version=no
11042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11043   soname_spec='${libname}${release}${shared_ext}$major'
11044   shlibpath_var=LD_LIBRARY_PATH
11045   shlibpath_overrides_runpath=no
11046   hardcode_into_libs=yes
11047   dynamic_linker='ldqnx.so'
11048   ;;
11049
11050 openbsd*)
11051   version_type=sunos
11052   sys_lib_dlsearch_path_spec="/usr/lib"
11053   need_lib_prefix=no
11054   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11055   case $host_os in
11056     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11057     *)                          need_version=no  ;;
11058   esac
11059   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11060   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11061   shlibpath_var=LD_LIBRARY_PATH
11062   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11063     case $host_os in
11064       openbsd2.[89] | openbsd2.[89].*)
11065         shlibpath_overrides_runpath=no
11066         ;;
11067       *)
11068         shlibpath_overrides_runpath=yes
11069         ;;
11070       esac
11071   else
11072     shlibpath_overrides_runpath=yes
11073   fi
11074   ;;
11075
11076 os2*)
11077   libname_spec='$name'
11078   shrext_cmds=".dll"
11079   need_lib_prefix=no
11080   library_names_spec='$libname${shared_ext} $libname.a'
11081   dynamic_linker='OS/2 ld.exe'
11082   shlibpath_var=LIBPATH
11083   ;;
11084
11085 osf3* | osf4* | osf5*)
11086   version_type=osf
11087   need_lib_prefix=no
11088   need_version=no
11089   soname_spec='${libname}${release}${shared_ext}$major'
11090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11091   shlibpath_var=LD_LIBRARY_PATH
11092   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11093   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11094   ;;
11095
11096 rdos*)
11097   dynamic_linker=no
11098   ;;
11099
11100 solaris*)
11101   version_type=linux
11102   need_lib_prefix=no
11103   need_version=no
11104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11105   soname_spec='${libname}${release}${shared_ext}$major'
11106   shlibpath_var=LD_LIBRARY_PATH
11107   shlibpath_overrides_runpath=yes
11108   hardcode_into_libs=yes
11109   # ldd complains unless libraries are executable
11110   postinstall_cmds='chmod +x $lib'
11111   ;;
11112
11113 sunos4*)
11114   version_type=sunos
11115   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11116   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11117   shlibpath_var=LD_LIBRARY_PATH
11118   shlibpath_overrides_runpath=yes
11119   if test "$with_gnu_ld" = yes; then
11120     need_lib_prefix=no
11121   fi
11122   need_version=yes
11123   ;;
11124
11125 sysv4 | sysv4.3*)
11126   version_type=linux
11127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11128   soname_spec='${libname}${release}${shared_ext}$major'
11129   shlibpath_var=LD_LIBRARY_PATH
11130   case $host_vendor in
11131     sni)
11132       shlibpath_overrides_runpath=no
11133       need_lib_prefix=no
11134       runpath_var=LD_RUN_PATH
11135       ;;
11136     siemens)
11137       need_lib_prefix=no
11138       ;;
11139     motorola)
11140       need_lib_prefix=no
11141       need_version=no
11142       shlibpath_overrides_runpath=no
11143       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11144       ;;
11145   esac
11146   ;;
11147
11148 sysv4*MP*)
11149   if test -d /usr/nec ;then
11150     version_type=linux
11151     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11152     soname_spec='$libname${shared_ext}.$major'
11153     shlibpath_var=LD_LIBRARY_PATH
11154   fi
11155   ;;
11156
11157 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11158   version_type=freebsd-elf
11159   need_lib_prefix=no
11160   need_version=no
11161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11162   soname_spec='${libname}${release}${shared_ext}$major'
11163   shlibpath_var=LD_LIBRARY_PATH
11164   shlibpath_overrides_runpath=yes
11165   hardcode_into_libs=yes
11166   if test "$with_gnu_ld" = yes; then
11167     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11168   else
11169     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11170     case $host_os in
11171       sco3.2v5*)
11172         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11173         ;;
11174     esac
11175   fi
11176   sys_lib_dlsearch_path_spec='/usr/lib'
11177   ;;
11178
11179 tpf*)
11180   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11181   version_type=linux
11182   need_lib_prefix=no
11183   need_version=no
11184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11185   shlibpath_var=LD_LIBRARY_PATH
11186   shlibpath_overrides_runpath=no
11187   hardcode_into_libs=yes
11188   ;;
11189
11190 uts4*)
11191   version_type=linux
11192   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11193   soname_spec='${libname}${release}${shared_ext}$major'
11194   shlibpath_var=LD_LIBRARY_PATH
11195   ;;
11196
11197 *)
11198   dynamic_linker=no
11199   ;;
11200 esac
11201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11202 $as_echo "$dynamic_linker" >&6; }
11203 test "$dynamic_linker" = no && can_build_shared=no
11204
11205 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11206 if test "$GCC" = yes; then
11207   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11208 fi
11209
11210 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11211   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11212 fi
11213 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11214   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11215 fi
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11309 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11310 hardcode_action=
11311 if test -n "$hardcode_libdir_flag_spec" ||
11312    test -n "$runpath_var" ||
11313    test "X$hardcode_automatic" = "Xyes" ; then
11314
11315   # We can hardcode non-existent directories.
11316   if test "$hardcode_direct" != no &&
11317      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11318      # have to relink, otherwise we might link with an installed library
11319      # when we should be linking with a yet-to-be-installed one
11320      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11321      test "$hardcode_minus_L" != no; then
11322     # Linking always hardcodes the temporary library directory.
11323     hardcode_action=relink
11324   else
11325     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11326     hardcode_action=immediate
11327   fi
11328 else
11329   # We cannot hardcode anything, or else we can only hardcode existing
11330   # directories.
11331   hardcode_action=unsupported
11332 fi
11333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11334 $as_echo "$hardcode_action" >&6; }
11335
11336 if test "$hardcode_action" = relink ||
11337    test "$inherit_rpath" = yes; then
11338   # Fast installation is not supported
11339   enable_fast_install=no
11340 elif test "$shlibpath_overrides_runpath" = yes ||
11341      test "$enable_shared" = no; then
11342   # Fast installation is not necessary
11343   enable_fast_install=needless
11344 fi
11345
11346
11347
11348
11349
11350
11351   if test "x$enable_dlopen" != xyes; then
11352   enable_dlopen=unknown
11353   enable_dlopen_self=unknown
11354   enable_dlopen_self_static=unknown
11355 else
11356   lt_cv_dlopen=no
11357   lt_cv_dlopen_libs=
11358
11359   case $host_os in
11360   beos*)
11361     lt_cv_dlopen="load_add_on"
11362     lt_cv_dlopen_libs=
11363     lt_cv_dlopen_self=yes
11364     ;;
11365
11366   mingw* | pw32* | cegcc*)
11367     lt_cv_dlopen="LoadLibrary"
11368     lt_cv_dlopen_libs=
11369     ;;
11370
11371   cygwin*)
11372     lt_cv_dlopen="dlopen"
11373     lt_cv_dlopen_libs=
11374     ;;
11375
11376   darwin*)
11377   # if libdl is installed we need to link against it
11378     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11379 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11380 if ${ac_cv_lib_dl_dlopen+:} false; then :
11381   $as_echo_n "(cached) " >&6
11382 else
11383   ac_check_lib_save_LIBS=$LIBS
11384 LIBS="-ldl  $LIBS"
11385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11386 /* end confdefs.h.  */
11387
11388 /* Override any GCC internal prototype to avoid an error.
11389    Use char because int might match the return type of a GCC
11390    builtin and then its argument prototype would still apply.  */
11391 #ifdef __cplusplus
11392 extern "C"
11393 #endif
11394 char dlopen ();
11395 int
11396 main ()
11397 {
11398 return dlopen ();
11399   ;
11400   return 0;
11401 }
11402 _ACEOF
11403 if ac_fn_c_try_link "$LINENO"; then :
11404   ac_cv_lib_dl_dlopen=yes
11405 else
11406   ac_cv_lib_dl_dlopen=no
11407 fi
11408 rm -f core conftest.err conftest.$ac_objext \
11409     conftest$ac_exeext conftest.$ac_ext
11410 LIBS=$ac_check_lib_save_LIBS
11411 fi
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11413 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11414 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11415   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11416 else
11417
11418     lt_cv_dlopen="dyld"
11419     lt_cv_dlopen_libs=
11420     lt_cv_dlopen_self=yes
11421
11422 fi
11423
11424     ;;
11425
11426   *)
11427     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11428 if test "x$ac_cv_func_shl_load" = xyes; then :
11429   lt_cv_dlopen="shl_load"
11430 else
11431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11432 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11433 if ${ac_cv_lib_dld_shl_load+:} false; then :
11434   $as_echo_n "(cached) " >&6
11435 else
11436   ac_check_lib_save_LIBS=$LIBS
11437 LIBS="-ldld  $LIBS"
11438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11439 /* end confdefs.h.  */
11440
11441 /* Override any GCC internal prototype to avoid an error.
11442    Use char because int might match the return type of a GCC
11443    builtin and then its argument prototype would still apply.  */
11444 #ifdef __cplusplus
11445 extern "C"
11446 #endif
11447 char shl_load ();
11448 int
11449 main ()
11450 {
11451 return shl_load ();
11452   ;
11453   return 0;
11454 }
11455 _ACEOF
11456 if ac_fn_c_try_link "$LINENO"; then :
11457   ac_cv_lib_dld_shl_load=yes
11458 else
11459   ac_cv_lib_dld_shl_load=no
11460 fi
11461 rm -f core conftest.err conftest.$ac_objext \
11462     conftest$ac_exeext conftest.$ac_ext
11463 LIBS=$ac_check_lib_save_LIBS
11464 fi
11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11466 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11467 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11468   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11469 else
11470   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11471 if test "x$ac_cv_func_dlopen" = xyes; then :
11472   lt_cv_dlopen="dlopen"
11473 else
11474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11475 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11476 if ${ac_cv_lib_dl_dlopen+:} false; then :
11477   $as_echo_n "(cached) " >&6
11478 else
11479   ac_check_lib_save_LIBS=$LIBS
11480 LIBS="-ldl  $LIBS"
11481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11482 /* end confdefs.h.  */
11483
11484 /* Override any GCC internal prototype to avoid an error.
11485    Use char because int might match the return type of a GCC
11486    builtin and then its argument prototype would still apply.  */
11487 #ifdef __cplusplus
11488 extern "C"
11489 #endif
11490 char dlopen ();
11491 int
11492 main ()
11493 {
11494 return dlopen ();
11495   ;
11496   return 0;
11497 }
11498 _ACEOF
11499 if ac_fn_c_try_link "$LINENO"; then :
11500   ac_cv_lib_dl_dlopen=yes
11501 else
11502   ac_cv_lib_dl_dlopen=no
11503 fi
11504 rm -f core conftest.err conftest.$ac_objext \
11505     conftest$ac_exeext conftest.$ac_ext
11506 LIBS=$ac_check_lib_save_LIBS
11507 fi
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11509 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11510 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11511   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11512 else
11513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11514 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11515 if ${ac_cv_lib_svld_dlopen+:} false; then :
11516   $as_echo_n "(cached) " >&6
11517 else
11518   ac_check_lib_save_LIBS=$LIBS
11519 LIBS="-lsvld  $LIBS"
11520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11521 /* end confdefs.h.  */
11522
11523 /* Override any GCC internal prototype to avoid an error.
11524    Use char because int might match the return type of a GCC
11525    builtin and then its argument prototype would still apply.  */
11526 #ifdef __cplusplus
11527 extern "C"
11528 #endif
11529 char dlopen ();
11530 int
11531 main ()
11532 {
11533 return dlopen ();
11534   ;
11535   return 0;
11536 }
11537 _ACEOF
11538 if ac_fn_c_try_link "$LINENO"; then :
11539   ac_cv_lib_svld_dlopen=yes
11540 else
11541   ac_cv_lib_svld_dlopen=no
11542 fi
11543 rm -f core conftest.err conftest.$ac_objext \
11544     conftest$ac_exeext conftest.$ac_ext
11545 LIBS=$ac_check_lib_save_LIBS
11546 fi
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11548 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11549 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11550   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11551 else
11552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11553 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11554 if ${ac_cv_lib_dld_dld_link+:} false; then :
11555   $as_echo_n "(cached) " >&6
11556 else
11557   ac_check_lib_save_LIBS=$LIBS
11558 LIBS="-ldld  $LIBS"
11559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11560 /* end confdefs.h.  */
11561
11562 /* Override any GCC internal prototype to avoid an error.
11563    Use char because int might match the return type of a GCC
11564    builtin and then its argument prototype would still apply.  */
11565 #ifdef __cplusplus
11566 extern "C"
11567 #endif
11568 char dld_link ();
11569 int
11570 main ()
11571 {
11572 return dld_link ();
11573   ;
11574   return 0;
11575 }
11576 _ACEOF
11577 if ac_fn_c_try_link "$LINENO"; then :
11578   ac_cv_lib_dld_dld_link=yes
11579 else
11580   ac_cv_lib_dld_dld_link=no
11581 fi
11582 rm -f core conftest.err conftest.$ac_objext \
11583     conftest$ac_exeext conftest.$ac_ext
11584 LIBS=$ac_check_lib_save_LIBS
11585 fi
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11587 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11588 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11589   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11590 fi
11591
11592
11593 fi
11594
11595
11596 fi
11597
11598
11599 fi
11600
11601
11602 fi
11603
11604
11605 fi
11606
11607     ;;
11608   esac
11609
11610   if test "x$lt_cv_dlopen" != xno; then
11611     enable_dlopen=yes
11612   else
11613     enable_dlopen=no
11614   fi
11615
11616   case $lt_cv_dlopen in
11617   dlopen)
11618     save_CPPFLAGS="$CPPFLAGS"
11619     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11620
11621     save_LDFLAGS="$LDFLAGS"
11622     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11623
11624     save_LIBS="$LIBS"
11625     LIBS="$lt_cv_dlopen_libs $LIBS"
11626
11627     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11628 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11629 if ${lt_cv_dlopen_self+:} false; then :
11630   $as_echo_n "(cached) " >&6
11631 else
11632           if test "$cross_compiling" = yes; then :
11633   lt_cv_dlopen_self=cross
11634 else
11635   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11636   lt_status=$lt_dlunknown
11637   cat > conftest.$ac_ext <<_LT_EOF
11638 #line 11638 "configure"
11639 #include "confdefs.h"
11640
11641 #if HAVE_DLFCN_H
11642 #include <dlfcn.h>
11643 #endif
11644
11645 #include <stdio.h>
11646
11647 #ifdef RTLD_GLOBAL
11648 #  define LT_DLGLOBAL           RTLD_GLOBAL
11649 #else
11650 #  ifdef DL_GLOBAL
11651 #    define LT_DLGLOBAL         DL_GLOBAL
11652 #  else
11653 #    define LT_DLGLOBAL         0
11654 #  endif
11655 #endif
11656
11657 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11658    find out it does not work in some platform. */
11659 #ifndef LT_DLLAZY_OR_NOW
11660 #  ifdef RTLD_LAZY
11661 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11662 #  else
11663 #    ifdef DL_LAZY
11664 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11665 #    else
11666 #      ifdef RTLD_NOW
11667 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11668 #      else
11669 #        ifdef DL_NOW
11670 #          define LT_DLLAZY_OR_NOW      DL_NOW
11671 #        else
11672 #          define LT_DLLAZY_OR_NOW      0
11673 #        endif
11674 #      endif
11675 #    endif
11676 #  endif
11677 #endif
11678
11679 /* When -fvisbility=hidden is used, assume the code has been annotated
11680    correspondingly for the symbols needed.  */
11681 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11682 void fnord () __attribute__((visibility("default")));
11683 #endif
11684
11685 void fnord () { int i=42; }
11686 int main ()
11687 {
11688   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11689   int status = $lt_dlunknown;
11690
11691   if (self)
11692     {
11693       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11694       else
11695         {
11696           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11697           else puts (dlerror ());
11698         }
11699       /* dlclose (self); */
11700     }
11701   else
11702     puts (dlerror ());
11703
11704   return status;
11705 }
11706 _LT_EOF
11707   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11708   (eval $ac_link) 2>&5
11709   ac_status=$?
11710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11711   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11712     (./conftest; exit; ) >&5 2>/dev/null
11713     lt_status=$?
11714     case x$lt_status in
11715       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11716       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11717       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11718     esac
11719   else :
11720     # compilation failed
11721     lt_cv_dlopen_self=no
11722   fi
11723 fi
11724 rm -fr conftest*
11725
11726
11727 fi
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11729 $as_echo "$lt_cv_dlopen_self" >&6; }
11730
11731     if test "x$lt_cv_dlopen_self" = xyes; then
11732       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11733       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11734 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11735 if ${lt_cv_dlopen_self_static+:} false; then :
11736   $as_echo_n "(cached) " >&6
11737 else
11738           if test "$cross_compiling" = yes; then :
11739   lt_cv_dlopen_self_static=cross
11740 else
11741   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11742   lt_status=$lt_dlunknown
11743   cat > conftest.$ac_ext <<_LT_EOF
11744 #line 11744 "configure"
11745 #include "confdefs.h"
11746
11747 #if HAVE_DLFCN_H
11748 #include <dlfcn.h>
11749 #endif
11750
11751 #include <stdio.h>
11752
11753 #ifdef RTLD_GLOBAL
11754 #  define LT_DLGLOBAL           RTLD_GLOBAL
11755 #else
11756 #  ifdef DL_GLOBAL
11757 #    define LT_DLGLOBAL         DL_GLOBAL
11758 #  else
11759 #    define LT_DLGLOBAL         0
11760 #  endif
11761 #endif
11762
11763 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11764    find out it does not work in some platform. */
11765 #ifndef LT_DLLAZY_OR_NOW
11766 #  ifdef RTLD_LAZY
11767 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11768 #  else
11769 #    ifdef DL_LAZY
11770 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11771 #    else
11772 #      ifdef RTLD_NOW
11773 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11774 #      else
11775 #        ifdef DL_NOW
11776 #          define LT_DLLAZY_OR_NOW      DL_NOW
11777 #        else
11778 #          define LT_DLLAZY_OR_NOW      0
11779 #        endif
11780 #      endif
11781 #    endif
11782 #  endif
11783 #endif
11784
11785 /* When -fvisbility=hidden is used, assume the code has been annotated
11786    correspondingly for the symbols needed.  */
11787 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11788 void fnord () __attribute__((visibility("default")));
11789 #endif
11790
11791 void fnord () { int i=42; }
11792 int main ()
11793 {
11794   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11795   int status = $lt_dlunknown;
11796
11797   if (self)
11798     {
11799       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11800       else
11801         {
11802           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11803           else puts (dlerror ());
11804         }
11805       /* dlclose (self); */
11806     }
11807   else
11808     puts (dlerror ());
11809
11810   return status;
11811 }
11812 _LT_EOF
11813   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11814   (eval $ac_link) 2>&5
11815   ac_status=$?
11816   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11817   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11818     (./conftest; exit; ) >&5 2>/dev/null
11819     lt_status=$?
11820     case x$lt_status in
11821       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11822       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11823       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11824     esac
11825   else :
11826     # compilation failed
11827     lt_cv_dlopen_self_static=no
11828   fi
11829 fi
11830 rm -fr conftest*
11831
11832
11833 fi
11834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11835 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11836     fi
11837
11838     CPPFLAGS="$save_CPPFLAGS"
11839     LDFLAGS="$save_LDFLAGS"
11840     LIBS="$save_LIBS"
11841     ;;
11842   esac
11843
11844   case $lt_cv_dlopen_self in
11845   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11846   *) enable_dlopen_self=unknown ;;
11847   esac
11848
11849   case $lt_cv_dlopen_self_static in
11850   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11851   *) enable_dlopen_self_static=unknown ;;
11852   esac
11853 fi
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871 striplib=
11872 old_striplib=
11873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11874 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11875 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11876   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11877   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11879 $as_echo "yes" >&6; }
11880 else
11881 # FIXME - insert some real tests, host_os isn't really good enough
11882   case $host_os in
11883   darwin*)
11884     if test -n "$STRIP" ; then
11885       striplib="$STRIP -x"
11886       old_striplib="$STRIP -S"
11887       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11888 $as_echo "yes" >&6; }
11889     else
11890       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11891 $as_echo "no" >&6; }
11892     fi
11893     ;;
11894   *)
11895     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11896 $as_echo "no" >&6; }
11897     ;;
11898   esac
11899 fi
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912   # Report which library types will actually be built
11913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11914 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11916 $as_echo "$can_build_shared" >&6; }
11917
11918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11919 $as_echo_n "checking whether to build shared libraries... " >&6; }
11920   test "$can_build_shared" = "no" && enable_shared=no
11921
11922   # On AIX, shared libraries and static libraries use the same namespace, and
11923   # are all built from PIC.
11924   case $host_os in
11925   aix3*)
11926     test "$enable_shared" = yes && enable_static=no
11927     if test -n "$RANLIB"; then
11928       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11929       postinstall_cmds='$RANLIB $lib'
11930     fi
11931     ;;
11932
11933   aix[4-9]*)
11934     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11935       test "$enable_shared" = yes && enable_static=no
11936     fi
11937     ;;
11938   esac
11939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11940 $as_echo "$enable_shared" >&6; }
11941
11942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11943 $as_echo_n "checking whether to build static libraries... " >&6; }
11944   # Make sure either enable_shared or enable_static is yes.
11945   test "$enable_shared" = yes || enable_static=yes
11946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11947 $as_echo "$enable_static" >&6; }
11948
11949
11950
11951
11952 fi
11953 ac_ext=c
11954 ac_cpp='$CPP $CPPFLAGS'
11955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11958
11959 CC="$lt_save_CC"
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973         ac_config_commands="$ac_config_commands libtool"
11974
11975
11976
11977
11978 # Only expand once:
11979
11980
11981
11982
11983
11984   gdc_save_DFLAGS=$GDCFLAGS
11985   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
11986
11987
11988 # Source file extension for D test sources.
11989 ac_ext=d
11990
11991 # Object file extension for compiled D test sources.
11992 objext=o
11993 objext_D=$objext
11994
11995 # Code to be used in simple compile tests
11996 lt_simple_compile_test_code="\
11997   module object;
11998   shared int some_variable = 0;
11999 "
12000
12001 # Code to be used in simple link tests
12002 lt_simple_link_test_code="\
12003   module object;
12004   extern(C) int main() { return 0; }
12005 "
12006
12007 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12008
12009
12010
12011
12012
12013
12014 # If no C compiler was specified, use CC.
12015 LTCC=${LTCC-"$CC"}
12016
12017 # If no C compiler flags were specified, use CFLAGS.
12018 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12019
12020 # Allow CC to be a program name with arguments.
12021 compiler=$CC
12022
12023
12024 # save warnings/boilerplate of simple test code
12025 ac_outfile=conftest.$ac_objext
12026 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12027 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12028 _lt_compiler_boilerplate=`cat conftest.err`
12029 $RM conftest*
12030
12031 ac_outfile=conftest.$ac_objext
12032 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12033 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12034 _lt_linker_boilerplate=`cat conftest.err`
12035 $RM -r conftest*
12036
12037
12038 # Allow CC to be a program name with arguments.
12039 lt_save_CC=$CC
12040 lt_save_CFLAGS=$CFLAGS
12041 lt_save_GCC=$GCC
12042 GCC=yes
12043 CC=${GDC-"gdc"}
12044 CFLAGS=$GDCFLAGS
12045 compiler=$CC
12046 compiler_D=$CC
12047 LD_D=$CC
12048 for cc_temp in $compiler""; do
12049   case $cc_temp in
12050     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12051     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12052     \-*) ;;
12053     *) break;;
12054   esac
12055 done
12056 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12057
12058
12059 # GDC did not exist at the time GCC didn't implicitly link libc in.
12060 archive_cmds_need_lc_D=no
12061
12062 old_archive_cmds_D=$old_archive_cmds
12063 reload_flag_D=$reload_flag
12064 reload_cmds_D=$reload_cmds
12065
12066 ## CAVEAT EMPTOR:
12067 ## There is no encapsulation within the following macros, do not change
12068 ## the running order or otherwise move them around unless you know exactly
12069 ## what you are doing...
12070 if test -n "$compiler"; then
12071
12072 lt_prog_compiler_no_builtin_flag_D=
12073
12074 if test "$GCC" = yes; then
12075   case $cc_basename in
12076   nvcc*)
12077     lt_prog_compiler_no_builtin_flag_D=' -Xcompiler -fno-builtin' ;;
12078   *)
12079     lt_prog_compiler_no_builtin_flag_D=' -fno-builtin' ;;
12080   esac
12081
12082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
12083 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
12084 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
12085   $as_echo_n "(cached) " >&6
12086 else
12087   lt_cv_prog_compiler_rtti_exceptions=no
12088    ac_outfile=conftest.$ac_objext
12089    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12090    lt_compiler_flag="-fno-rtti -fno-exceptions"
12091    # Insert the option either (1) after the last *FLAGS variable, or
12092    # (2) before a word containing "conftest.", or (3) at the end.
12093    # Note that $ac_compile itself does not contain backslashes and begins
12094    # with a dollar sign (not a hyphen), so the echo should work correctly.
12095    # The option is referenced via a variable to avoid confusing sed.
12096    lt_compile=`echo "$ac_compile" | $SED \
12097    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12098    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12099    -e 's:$: $lt_compiler_flag:'`
12100    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12101    (eval "$lt_compile" 2>conftest.err)
12102    ac_status=$?
12103    cat conftest.err >&5
12104    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12105    if (exit $ac_status) && test -s "$ac_outfile"; then
12106      # The compiler can only warn and ignore the option if not recognized
12107      # So say no if there are warnings other than the usual output.
12108      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12109      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12110      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12111        lt_cv_prog_compiler_rtti_exceptions=yes
12112      fi
12113    fi
12114    $RM conftest*
12115
12116 fi
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
12118 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
12119
12120 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
12121     lt_prog_compiler_no_builtin_flag_D="$lt_prog_compiler_no_builtin_flag_D -fno-rtti -fno-exceptions"
12122 else
12123     :
12124 fi
12125
12126 fi
12127
12128
12129
12130   lt_prog_compiler_wl_D=
12131 lt_prog_compiler_pic_D=
12132 lt_prog_compiler_static_D=
12133
12134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12135 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12136
12137   if test "$GCC" = yes; then
12138     lt_prog_compiler_wl_D='-Wl,'
12139     lt_prog_compiler_static_D='-static'
12140
12141     case $host_os in
12142       aix*)
12143       # All AIX code is PIC.
12144       if test "$host_cpu" = ia64; then
12145         # AIX 5 now supports IA64 processor
12146         lt_prog_compiler_static_D='-Bstatic'
12147       fi
12148       lt_prog_compiler_pic_D='-fPIC'
12149       ;;
12150
12151     amigaos*)
12152       case $host_cpu in
12153       powerpc)
12154             # see comment about AmigaOS4 .so support
12155             lt_prog_compiler_pic_D='-fPIC'
12156         ;;
12157       m68k)
12158             # FIXME: we need at least 68020 code to build shared libraries, but
12159             # adding the `-m68020' flag to GCC prevents building anything better,
12160             # like `-m68040'.
12161             lt_prog_compiler_pic_D='-m68020 -resident32 -malways-restore-a4'
12162         ;;
12163       esac
12164       ;;
12165
12166     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12167       # PIC is the default for these OSes.
12168       ;;
12169
12170     mingw* | cygwin* | pw32* | os2* | cegcc*)
12171       # This hack is so that the source file can tell whether it is being
12172       # built for inclusion in a dll (and should export symbols for example).
12173       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12174       # (--disable-auto-import) libraries
12175       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12176       ;;
12177
12178     darwin* | rhapsody*)
12179       # PIC is the default on this platform
12180       # Common symbols not allowed in MH_DYLIB files
12181       lt_prog_compiler_pic_D='-fno-common'
12182       ;;
12183
12184     haiku*)
12185       # PIC is the default for Haiku.
12186       # The "-static" flag exists, but is broken.
12187       lt_prog_compiler_static_D=
12188       ;;
12189
12190     hpux*)
12191       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12192       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12193       # sets the default TLS model and affects inlining.
12194       case $host_cpu in
12195       hppa*64*)
12196         # +Z the default
12197         ;;
12198       *)
12199         lt_prog_compiler_pic_D='-fPIC'
12200         ;;
12201       esac
12202       ;;
12203
12204     interix[3-9]*)
12205       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12206       # Instead, we relocate shared libraries at runtime.
12207       ;;
12208
12209     msdosdjgpp*)
12210       # Just because we use GCC doesn't mean we suddenly get shared libraries
12211       # on systems that don't support them.
12212       lt_prog_compiler_can_build_shared_D=no
12213       enable_shared=no
12214       ;;
12215
12216     *nto* | *qnx*)
12217       # QNX uses GNU C++, but need to define -shared option too, otherwise
12218       # it will coredump.
12219       lt_prog_compiler_pic_D='-fPIC -shared'
12220       ;;
12221
12222     sysv4*MP*)
12223       if test -d /usr/nec; then
12224         lt_prog_compiler_pic_D=-Kconform_pic
12225       fi
12226       ;;
12227
12228     *)
12229       lt_prog_compiler_pic_D='-fPIC'
12230       ;;
12231     esac
12232
12233     case $cc_basename in
12234     nvcc*) # Cuda Compiler Driver 2.2
12235       lt_prog_compiler_wl_D='-Xlinker '
12236       lt_prog_compiler_pic_D='-Xcompiler -fPIC'
12237       ;;
12238     esac
12239   else
12240     # PORTME Check for flag to pass linker flags through the system compiler.
12241     case $host_os in
12242     aix*)
12243       lt_prog_compiler_wl_D='-Wl,'
12244       if test "$host_cpu" = ia64; then
12245         # AIX 5 now supports IA64 processor
12246         lt_prog_compiler_static_D='-Bstatic'
12247       else
12248         lt_prog_compiler_static_D='-bnso -bI:/lib/syscalls.exp'
12249       fi
12250       ;;
12251
12252     mingw* | cygwin* | pw32* | os2* | cegcc*)
12253       # This hack is so that the source file can tell whether it is being
12254       # built for inclusion in a dll (and should export symbols for example).
12255       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12256       ;;
12257
12258     hpux9* | hpux10* | hpux11*)
12259       lt_prog_compiler_wl_D='-Wl,'
12260       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12261       # not for PA HP-UX.
12262       case $host_cpu in
12263       hppa*64*|ia64*)
12264         # +Z the default
12265         ;;
12266       *)
12267         lt_prog_compiler_pic_D='+Z'
12268         ;;
12269       esac
12270       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12271       lt_prog_compiler_static_D='${wl}-a ${wl}archive'
12272       ;;
12273
12274     irix5* | irix6* | nonstopux*)
12275       lt_prog_compiler_wl_D='-Wl,'
12276       # PIC (with -KPIC) is the default.
12277       lt_prog_compiler_static_D='-non_shared'
12278       ;;
12279
12280     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12281       case $cc_basename in
12282       # old Intel for x86_64 which still supported -KPIC.
12283       ecc*)
12284         lt_prog_compiler_wl_D='-Wl,'
12285         lt_prog_compiler_pic_D='-KPIC'
12286         lt_prog_compiler_static_D='-static'
12287         ;;
12288       # icc used to be incompatible with GCC.
12289       # ICC 10 doesn't accept -KPIC any more.
12290       icc* | ifort*)
12291         lt_prog_compiler_wl_D='-Wl,'
12292         lt_prog_compiler_pic_D='-fPIC'
12293         lt_prog_compiler_static_D='-static'
12294         ;;
12295       # Lahey Fortran 8.1.
12296       lf95*)
12297         lt_prog_compiler_wl_D='-Wl,'
12298         lt_prog_compiler_pic_D='--shared'
12299         lt_prog_compiler_static_D='--static'
12300         ;;
12301       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12302         # Portland Group compilers (*not* the Pentium gcc compiler,
12303         # which looks to be a dead project)
12304         lt_prog_compiler_wl_D='-Wl,'
12305         lt_prog_compiler_pic_D='-fpic'
12306         lt_prog_compiler_static_D='-Bstatic'
12307         ;;
12308       ccc*)
12309         lt_prog_compiler_wl_D='-Wl,'
12310         # All Alpha code is PIC.
12311         lt_prog_compiler_static_D='-non_shared'
12312         ;;
12313       xl* | bgxl* | bgf* | mpixl*)
12314         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12315         lt_prog_compiler_wl_D='-Wl,'
12316         lt_prog_compiler_pic_D='-qpic'
12317         lt_prog_compiler_static_D='-qstaticlink'
12318         ;;
12319       *)
12320         case `$CC -V 2>&1 | sed 5q` in
12321         *Sun\ F* | *Sun*Fortran*)
12322           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12323           lt_prog_compiler_pic_D='-KPIC'
12324           lt_prog_compiler_static_D='-Bstatic'
12325           lt_prog_compiler_wl_D=''
12326           ;;
12327         *Sun\ C*)
12328           # Sun C 5.9
12329           lt_prog_compiler_pic_D='-KPIC'
12330           lt_prog_compiler_static_D='-Bstatic'
12331           lt_prog_compiler_wl_D='-Wl,'
12332           ;;
12333         esac
12334         ;;
12335       esac
12336       ;;
12337
12338     newsos6)
12339       lt_prog_compiler_pic_D='-KPIC'
12340       lt_prog_compiler_static_D='-Bstatic'
12341       ;;
12342
12343     *nto* | *qnx*)
12344       # QNX uses GNU C++, but need to define -shared option too, otherwise
12345       # it will coredump.
12346       lt_prog_compiler_pic_D='-fPIC -shared'
12347       ;;
12348
12349     osf3* | osf4* | osf5*)
12350       lt_prog_compiler_wl_D='-Wl,'
12351       # All OSF/1 code is PIC.
12352       lt_prog_compiler_static_D='-non_shared'
12353       ;;
12354
12355     rdos*)
12356       lt_prog_compiler_static_D='-non_shared'
12357       ;;
12358
12359     solaris*)
12360       lt_prog_compiler_pic_D='-KPIC'
12361       lt_prog_compiler_static_D='-Bstatic'
12362       case $cc_basename in
12363       f77* | f90* | f95*)
12364         lt_prog_compiler_wl_D='-Qoption ld ';;
12365       *)
12366         lt_prog_compiler_wl_D='-Wl,';;
12367       esac
12368       ;;
12369
12370     sunos4*)
12371       lt_prog_compiler_wl_D='-Qoption ld '
12372       lt_prog_compiler_pic_D='-PIC'
12373       lt_prog_compiler_static_D='-Bstatic'
12374       ;;
12375
12376     sysv4 | sysv4.2uw2* | sysv4.3*)
12377       lt_prog_compiler_wl_D='-Wl,'
12378       lt_prog_compiler_pic_D='-KPIC'
12379       lt_prog_compiler_static_D='-Bstatic'
12380       ;;
12381
12382     sysv4*MP*)
12383       if test -d /usr/nec ;then
12384         lt_prog_compiler_pic_D='-Kconform_pic'
12385         lt_prog_compiler_static_D='-Bstatic'
12386       fi
12387       ;;
12388
12389     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12390       lt_prog_compiler_wl_D='-Wl,'
12391       lt_prog_compiler_pic_D='-KPIC'
12392       lt_prog_compiler_static_D='-Bstatic'
12393       ;;
12394
12395     unicos*)
12396       lt_prog_compiler_wl_D='-Wl,'
12397       lt_prog_compiler_can_build_shared_D=no
12398       ;;
12399
12400     uts4*)
12401       lt_prog_compiler_pic_D='-pic'
12402       lt_prog_compiler_static_D='-Bstatic'
12403       ;;
12404
12405     *)
12406       lt_prog_compiler_can_build_shared_D=no
12407       ;;
12408     esac
12409   fi
12410
12411 case $host_os in
12412   # For platforms which do not support PIC, -DPIC is meaningless:
12413   *djgpp*)
12414     lt_prog_compiler_pic_D=
12415     ;;
12416   *)
12417     lt_prog_compiler_pic_D="$lt_prog_compiler_pic_D"
12418     ;;
12419 esac
12420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_D" >&5
12421 $as_echo "$lt_prog_compiler_pic_D" >&6; }
12422
12423
12424
12425 #
12426 # Check to make sure the PIC flag actually works.
12427 #
12428 if test -n "$lt_prog_compiler_pic_D"; then
12429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_D works" >&5
12430 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_D works... " >&6; }
12431 if ${lt_cv_prog_compiler_pic_works_D+:} false; then :
12432   $as_echo_n "(cached) " >&6
12433 else
12434   lt_cv_prog_compiler_pic_works_D=no
12435    ac_outfile=conftest.$ac_objext
12436    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12437    lt_compiler_flag="$lt_prog_compiler_pic_D"
12438    # Insert the option either (1) after the last *FLAGS variable, or
12439    # (2) before a word containing "conftest.", or (3) at the end.
12440    # Note that $ac_compile itself does not contain backslashes and begins
12441    # with a dollar sign (not a hyphen), so the echo should work correctly.
12442    # The option is referenced via a variable to avoid confusing sed.
12443    lt_compile=`echo "$ac_compile" | $SED \
12444    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12445    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12446    -e 's:$: $lt_compiler_flag:'`
12447    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12448    (eval "$lt_compile" 2>conftest.err)
12449    ac_status=$?
12450    cat conftest.err >&5
12451    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12452    if (exit $ac_status) && test -s "$ac_outfile"; then
12453      # The compiler can only warn and ignore the option if not recognized
12454      # So say no if there are warnings other than the usual output.
12455      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12456      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12457      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12458        lt_cv_prog_compiler_pic_works_D=yes
12459      fi
12460    fi
12461    $RM conftest*
12462
12463 fi
12464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_D" >&5
12465 $as_echo "$lt_cv_prog_compiler_pic_works_D" >&6; }
12466
12467 if test x"$lt_cv_prog_compiler_pic_works_D" = xyes; then
12468     case $lt_prog_compiler_pic_D in
12469      "" | " "*) ;;
12470      *) lt_prog_compiler_pic_D=" $lt_prog_compiler_pic_D" ;;
12471      esac
12472 else
12473     lt_prog_compiler_pic_D=
12474      lt_prog_compiler_can_build_shared_D=no
12475 fi
12476
12477 fi
12478
12479
12480
12481 #
12482 # Check to make sure the static flag actually works.
12483 #
12484 wl=$lt_prog_compiler_wl_D eval lt_tmp_static_flag=\"$lt_prog_compiler_static_D\"
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12486 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12487 if ${lt_cv_prog_compiler_static_works_D+:} false; then :
12488   $as_echo_n "(cached) " >&6
12489 else
12490   lt_cv_prog_compiler_static_works_D=no
12491    save_LDFLAGS="$LDFLAGS"
12492    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12493    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12494    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12495      # The linker can only warn and ignore the option if not recognized
12496      # So say no if there are warnings
12497      if test -s conftest.err; then
12498        # Append any errors to the config.log.
12499        cat conftest.err 1>&5
12500        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12501        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12502        if diff conftest.exp conftest.er2 >/dev/null; then
12503          lt_cv_prog_compiler_static_works_D=yes
12504        fi
12505      else
12506        lt_cv_prog_compiler_static_works_D=yes
12507      fi
12508    fi
12509    $RM -r conftest*
12510    LDFLAGS="$save_LDFLAGS"
12511
12512 fi
12513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_D" >&5
12514 $as_echo "$lt_cv_prog_compiler_static_works_D" >&6; }
12515
12516 if test x"$lt_cv_prog_compiler_static_works_D" = xyes; then
12517     :
12518 else
12519     lt_prog_compiler_static_D=
12520 fi
12521
12522
12523
12524
12525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12526 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12527 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12528   $as_echo_n "(cached) " >&6
12529 else
12530   lt_cv_prog_compiler_c_o_D=no
12531    $RM -r conftest 2>/dev/null
12532    mkdir conftest
12533    cd conftest
12534    mkdir out
12535    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12536
12537    lt_compiler_flag="-o out/conftest2.$ac_objext"
12538    # Insert the option either (1) after the last *FLAGS variable, or
12539    # (2) before a word containing "conftest.", or (3) at the end.
12540    # Note that $ac_compile itself does not contain backslashes and begins
12541    # with a dollar sign (not a hyphen), so the echo should work correctly.
12542    lt_compile=`echo "$ac_compile" | $SED \
12543    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12544    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12545    -e 's:$: $lt_compiler_flag:'`
12546    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12547    (eval "$lt_compile" 2>out/conftest.err)
12548    ac_status=$?
12549    cat out/conftest.err >&5
12550    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12551    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12552    then
12553      # The compiler can only warn and ignore the option if not recognized
12554      # So say no if there are warnings
12555      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12556      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12557      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12558        lt_cv_prog_compiler_c_o_D=yes
12559      fi
12560    fi
12561    chmod u+w . 2>&5
12562    $RM conftest*
12563    # SGI C++ compiler will create directory out/ii_files/ for
12564    # template instantiation
12565    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12566    $RM out/* && rmdir out
12567    cd ..
12568    $RM -r conftest
12569    $RM conftest*
12570
12571 fi
12572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12573 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12574
12575
12576
12577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12578 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12579 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12580   $as_echo_n "(cached) " >&6
12581 else
12582   lt_cv_prog_compiler_c_o_D=no
12583    $RM -r conftest 2>/dev/null
12584    mkdir conftest
12585    cd conftest
12586    mkdir out
12587    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12588
12589    lt_compiler_flag="-o out/conftest2.$ac_objext"
12590    # Insert the option either (1) after the last *FLAGS variable, or
12591    # (2) before a word containing "conftest.", or (3) at the end.
12592    # Note that $ac_compile itself does not contain backslashes and begins
12593    # with a dollar sign (not a hyphen), so the echo should work correctly.
12594    lt_compile=`echo "$ac_compile" | $SED \
12595    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12596    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12597    -e 's:$: $lt_compiler_flag:'`
12598    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12599    (eval "$lt_compile" 2>out/conftest.err)
12600    ac_status=$?
12601    cat out/conftest.err >&5
12602    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12603    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12604    then
12605      # The compiler can only warn and ignore the option if not recognized
12606      # So say no if there are warnings
12607      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12608      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12609      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12610        lt_cv_prog_compiler_c_o_D=yes
12611      fi
12612    fi
12613    chmod u+w . 2>&5
12614    $RM conftest*
12615    # SGI C++ compiler will create directory out/ii_files/ for
12616    # template instantiation
12617    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12618    $RM out/* && rmdir out
12619    cd ..
12620    $RM -r conftest
12621    $RM conftest*
12622
12623 fi
12624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12625 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12626
12627
12628
12629
12630 hard_links="nottested"
12631 if test "$lt_cv_prog_compiler_c_o_D" = no && test "$need_locks" != no; then
12632   # do not overwrite the value of need_locks provided by the user
12633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12634 $as_echo_n "checking if we can lock with hard links... " >&6; }
12635   hard_links=yes
12636   $RM conftest*
12637   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12638   touch conftest.a
12639   ln conftest.a conftest.b 2>&5 || hard_links=no
12640   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12642 $as_echo "$hard_links" >&6; }
12643   if test "$hard_links" = no; then
12644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12645 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12646     need_locks=warn
12647   fi
12648 else
12649   need_locks=no
12650 fi
12651
12652
12653
12654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12655 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12656
12657   runpath_var=
12658   allow_undefined_flag_D=
12659   always_export_symbols_D=no
12660   archive_cmds_D=
12661   archive_expsym_cmds_D=
12662   compiler_needs_object_D=no
12663   enable_shared_with_static_runtimes_D=no
12664   export_dynamic_flag_spec_D=
12665   export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12666   hardcode_automatic_D=no
12667   hardcode_direct_D=no
12668   hardcode_direct_absolute_D=no
12669   hardcode_libdir_flag_spec_D=
12670   hardcode_libdir_flag_spec_ld_D=
12671   hardcode_libdir_separator_D=
12672   hardcode_minus_L_D=no
12673   hardcode_shlibpath_var_D=unsupported
12674   inherit_rpath_D=no
12675   link_all_deplibs_D=unknown
12676   module_cmds_D=
12677   module_expsym_cmds_D=
12678   old_archive_from_new_cmds_D=
12679   old_archive_from_expsyms_cmds_D=
12680   thread_safe_flag_spec_D=
12681   whole_archive_flag_spec_D=
12682   # include_expsyms should be a list of space-separated symbols to be *always*
12683   # included in the symbol list
12684   include_expsyms_D=
12685   # exclude_expsyms can be an extended regexp of symbols to exclude
12686   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12687   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12688   # as well as any symbol that contains `d'.
12689   exclude_expsyms_D='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12690   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12691   # platforms (ab)use it in PIC code, but their linkers get confused if
12692   # the symbol is explicitly referenced.  Since portable code cannot
12693   # rely on this symbol name, it's probably fine to never include it in
12694   # preloaded symbol tables.
12695   # Exclude shared library initialization/finalization symbols.
12696   extract_expsyms_cmds=
12697
12698   case $host_os in
12699   cygwin* | mingw* | pw32* | cegcc*)
12700     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12701     # When not using gcc, we currently assume that we are using
12702     # Microsoft Visual C++.
12703     if test "$GCC" != yes; then
12704       with_gnu_ld=no
12705     fi
12706     ;;
12707   interix*)
12708     # we just hope/assume this is gcc and not c89 (= MSVC++)
12709     with_gnu_ld=yes
12710     ;;
12711   openbsd*)
12712     with_gnu_ld=no
12713     ;;
12714   esac
12715
12716   ld_shlibs_D=yes
12717
12718   # On some targets, GNU ld is compatible enough with the native linker
12719   # that we're better off using the native interface for both.
12720   lt_use_gnu_ld_interface=no
12721   if test "$with_gnu_ld" = yes; then
12722     case $host_os in
12723       aix*)
12724         # The AIX port of GNU ld has always aspired to compatibility
12725         # with the native linker.  However, as the warning in the GNU ld
12726         # block says, versions before 2.19.5* couldn't really create working
12727         # shared libraries, regardless of the interface used.
12728         case `$LD -v 2>&1` in
12729           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12730           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12731           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12732           *)
12733             lt_use_gnu_ld_interface=yes
12734             ;;
12735         esac
12736         ;;
12737       *)
12738         lt_use_gnu_ld_interface=yes
12739         ;;
12740     esac
12741   fi
12742
12743   if test "$lt_use_gnu_ld_interface" = yes; then
12744     # If archive_cmds runs LD, not CC, wlarc should be empty
12745     wlarc='${wl}'
12746
12747     # Set some defaults for GNU ld with shared library support. These
12748     # are reset later if shared libraries are not supported. Putting them
12749     # here allows them to be overridden if necessary.
12750     runpath_var=LD_RUN_PATH
12751     hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
12752     export_dynamic_flag_spec_D='${wl}--export-dynamic'
12753     # ancient GNU ld didn't support --whole-archive et. al.
12754     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12755       whole_archive_flag_spec_D="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12756     else
12757       whole_archive_flag_spec_D=
12758     fi
12759     supports_anon_versioning=no
12760     case `$LD -v 2>&1` in
12761       *GNU\ gold*) supports_anon_versioning=yes ;;
12762       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12763       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12764       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12765       *\ 2.11.*) ;; # other 2.11 versions
12766       *) supports_anon_versioning=yes ;;
12767     esac
12768
12769     # See if GNU ld supports shared libraries.
12770     case $host_os in
12771     aix[3-9]*)
12772       # On AIX/PPC, the GNU linker is very broken
12773       if test "$host_cpu" != ia64; then
12774         ld_shlibs_D=no
12775         cat <<_LT_EOF 1>&2
12776
12777 *** Warning: the GNU linker, at least up to release 2.19, is reported
12778 *** to be unable to reliably create shared libraries on AIX.
12779 *** Therefore, libtool is disabling shared libraries support.  If you
12780 *** really care for shared libraries, you may want to install binutils
12781 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12782 *** You will then need to restart the configuration process.
12783
12784 _LT_EOF
12785       fi
12786       ;;
12787
12788     amigaos*)
12789       case $host_cpu in
12790       powerpc)
12791             # see comment about AmigaOS4 .so support
12792             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12793             archive_expsym_cmds_D=''
12794         ;;
12795       m68k)
12796             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
12797             hardcode_libdir_flag_spec_D='-L$libdir'
12798             hardcode_minus_L_D=yes
12799         ;;
12800       esac
12801       ;;
12802
12803     beos*)
12804       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12805         allow_undefined_flag_D=unsupported
12806         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12807         # support --undefined.  This deserves some investigation.  FIXME
12808         archive_cmds_D='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12809       else
12810         ld_shlibs_D=no
12811       fi
12812       ;;
12813
12814     cygwin* | mingw* | pw32* | cegcc*)
12815       # _LT_TAGVAR(hardcode_libdir_flag_spec, D) is actually meaningless,
12816       # as there is no search path for DLLs.
12817       hardcode_libdir_flag_spec_D='-L$libdir'
12818       export_dynamic_flag_spec_D='${wl}--export-all-symbols'
12819       allow_undefined_flag_D=unsupported
12820       always_export_symbols_D=no
12821       enable_shared_with_static_runtimes_D=yes
12822       export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12823
12824       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12825         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12826         # If the export-symbols file already is a .def file (1st line
12827         # is EXPORTS), use it as is; otherwise, prepend...
12828         archive_expsym_cmds_D='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12829           cp $export_symbols $output_objdir/$soname.def;
12830         else
12831           echo EXPORTS > $output_objdir/$soname.def;
12832           cat $export_symbols >> $output_objdir/$soname.def;
12833         fi~
12834         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12835       else
12836         ld_shlibs_D=no
12837       fi
12838       ;;
12839
12840     haiku*)
12841       archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12842       link_all_deplibs_D=yes
12843       ;;
12844
12845     interix[3-9]*)
12846       hardcode_direct_D=no
12847       hardcode_shlibpath_var_D=no
12848       hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
12849       export_dynamic_flag_spec_D='${wl}-E'
12850       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12851       # Instead, shared libraries are loaded at an image base (0x10000000 by
12852       # default) and relocated if they conflict, which is a slow very memory
12853       # consuming and fragmenting process.  To avoid this, we pick a random,
12854       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12855       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12856       archive_cmds_D='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12857       archive_expsym_cmds_D='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12858       ;;
12859
12860     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12861       tmp_diet=no
12862       if test "$host_os" = linux-dietlibc; then
12863         case $cc_basename in
12864           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12865         esac
12866       fi
12867       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12868          && test "$tmp_diet" = no
12869       then
12870         tmp_addflag=' $pic_flag'
12871         tmp_sharedflag='-shared'
12872         case $cc_basename,$host_cpu in
12873         pgcc*)                          # Portland Group C compiler
12874           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'
12875           tmp_addflag=' $pic_flag'
12876           ;;
12877         pgf77* | pgf90* | pgf95* | pgfortran*)
12878                                         # Portland Group f77 and f90 compilers
12879           whole_archive_flag_spec_D='${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'
12880           tmp_addflag=' $pic_flag -Mnomain' ;;
12881         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12882           tmp_addflag=' -i_dynamic' ;;
12883         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12884           tmp_addflag=' -i_dynamic -nofor_main' ;;
12885         ifc* | ifort*)                  # Intel Fortran compiler
12886           tmp_addflag=' -nofor_main' ;;
12887         lf95*)                          # Lahey Fortran 8.1
12888           whole_archive_flag_spec_D=
12889           tmp_sharedflag='--shared' ;;
12890         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12891           tmp_sharedflag='-qmkshrobj'
12892           tmp_addflag= ;;
12893         nvcc*)  # Cuda Compiler Driver 2.2
12894           whole_archive_flag_spec_D='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12895           compiler_needs_object_D=yes
12896           ;;
12897         esac
12898         case `$CC -V 2>&1 | sed 5q` in
12899         *Sun\ C*)                       # Sun C 5.9
12900           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\"` ${wl}--no-whole-archive'
12901           compiler_needs_object_D=yes
12902           tmp_sharedflag='-G' ;;
12903         *Sun\ F*)                       # Sun Fortran 8.3
12904           tmp_sharedflag='-G' ;;
12905         esac
12906         archive_cmds_D='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12907
12908         if test "x$supports_anon_versioning" = xyes; then
12909           archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
12910             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12911             echo "local: *; };" >> $output_objdir/$libname.ver~
12912             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12913         fi
12914
12915         case $cc_basename in
12916         xlf* | bgf* | bgxlf* | mpixlf*)
12917           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12918           whole_archive_flag_spec_D='--whole-archive$convenience --no-whole-archive'
12919           hardcode_libdir_flag_spec_D=
12920           hardcode_libdir_flag_spec_ld_D='-rpath $libdir'
12921           archive_cmds_D='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12922           if test "x$supports_anon_versioning" = xyes; then
12923             archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
12924               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12925               echo "local: *; };" >> $output_objdir/$libname.ver~
12926               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12927           fi
12928           ;;
12929         esac
12930       else
12931         ld_shlibs_D=no
12932       fi
12933       ;;
12934
12935     netbsd*)
12936       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12937         archive_cmds_D='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12938         wlarc=
12939       else
12940         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12941         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12942       fi
12943       ;;
12944
12945     solaris*)
12946       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12947         ld_shlibs_D=no
12948         cat <<_LT_EOF 1>&2
12949
12950 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12951 *** create shared libraries on Solaris systems.  Therefore, libtool
12952 *** is disabling shared libraries support.  We urge you to upgrade GNU
12953 *** binutils to release 2.9.1 or newer.  Another option is to modify
12954 *** your PATH or compiler configuration so that the native linker is
12955 *** used, and then restart.
12956
12957 _LT_EOF
12958       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12959         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12960         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12961       else
12962         ld_shlibs_D=no
12963       fi
12964       ;;
12965
12966     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12967       case `$LD -v 2>&1` in
12968         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12969         ld_shlibs_D=no
12970         cat <<_LT_EOF 1>&2
12971
12972 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12973 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12974 *** is disabling shared libraries support.  We urge you to upgrade GNU
12975 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12976 *** your PATH or compiler configuration so that the native linker is
12977 *** used, and then restart.
12978
12979 _LT_EOF
12980         ;;
12981         *)
12982           # For security reasons, it is highly recommended that you always
12983           # use absolute paths for naming shared libraries, and exclude the
12984           # DT_RUNPATH tag from executables and libraries.  But doing so
12985           # requires that you compile everything twice, which is a pain.
12986           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12987             hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
12988             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12989             archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12990           else
12991             ld_shlibs_D=no
12992           fi
12993         ;;
12994       esac
12995       ;;
12996
12997     sunos4*)
12998       archive_cmds_D='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12999       wlarc=
13000       hardcode_direct_D=yes
13001       hardcode_shlibpath_var_D=no
13002       ;;
13003
13004     *)
13005       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13006         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13007         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13008       else
13009         ld_shlibs_D=no
13010       fi
13011       ;;
13012     esac
13013
13014     if test "$ld_shlibs_D" = no; then
13015       runpath_var=
13016       hardcode_libdir_flag_spec_D=
13017       export_dynamic_flag_spec_D=
13018       whole_archive_flag_spec_D=
13019     fi
13020   else
13021     # PORTME fill in a description of your system's linker (not GNU ld)
13022     case $host_os in
13023     aix3*)
13024       allow_undefined_flag_D=unsupported
13025       always_export_symbols_D=yes
13026       archive_expsym_cmds_D='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13027       # Note: this linker hardcodes the directories in LIBPATH if there
13028       # are no directories specified by -L.
13029       hardcode_minus_L_D=yes
13030       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13031         # Neither direct hardcoding nor static linking is supported with a
13032         # broken collect2.
13033         hardcode_direct_D=unsupported
13034       fi
13035       ;;
13036
13037     aix[4-9]*)
13038       if test "$host_cpu" = ia64; then
13039         # On IA64, the linker does run time linking by default, so we don't
13040         # have to do anything special.
13041         aix_use_runtimelinking=no
13042         exp_sym_flag='-Bexport'
13043         no_entry_flag=""
13044       else
13045         # If we're using GNU nm, then we don't want the "-C" option.
13046         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13047         # Also, AIX nm treats weak defined symbols like other global
13048         # defined symbols, whereas GNU nm marks them as "W".
13049         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13050           export_symbols_cmds_D='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13051         else
13052           export_symbols_cmds_D='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13053         fi
13054         aix_use_runtimelinking=no
13055
13056         # Test if we are trying to use run time linking or normal
13057         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13058         # need to do runtime linking.
13059         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13060           for ld_flag in $LDFLAGS; do
13061           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13062             aix_use_runtimelinking=yes
13063             break
13064           fi
13065           done
13066           ;;
13067         esac
13068
13069         exp_sym_flag='-bexport'
13070         no_entry_flag='-bnoentry'
13071       fi
13072
13073       # When large executables or shared objects are built, AIX ld can
13074       # have problems creating the table of contents.  If linking a library
13075       # or program results in "error TOC overflow" add -mminimal-toc to
13076       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13077       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13078
13079       archive_cmds_D=''
13080       hardcode_direct_D=yes
13081       hardcode_direct_absolute_D=yes
13082       hardcode_libdir_separator_D=':'
13083       link_all_deplibs_D=yes
13084       file_list_spec_D='${wl}-f,'
13085
13086       if test "$GCC" = yes; then
13087         case $host_os in aix4.[012]|aix4.[012].*)
13088         # We only want to do this on AIX 4.2 and lower, the check
13089         # below for broken collect2 doesn't work under 4.3+
13090           collect2name=`${CC} -print-prog-name=collect2`
13091           if test -f "$collect2name" &&
13092            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13093           then
13094           # We have reworked collect2
13095           :
13096           else
13097           # We have old collect2
13098           hardcode_direct_D=unsupported
13099           # It fails to find uninstalled libraries when the uninstalled
13100           # path is not listed in the libpath.  Setting hardcode_minus_L
13101           # to unsupported forces relinking
13102           hardcode_minus_L_D=yes
13103           hardcode_libdir_flag_spec_D='-L$libdir'
13104           hardcode_libdir_separator_D=
13105           fi
13106           ;;
13107         esac
13108         shared_flag='-shared'
13109         if test "$aix_use_runtimelinking" = yes; then
13110           shared_flag="$shared_flag "'${wl}-G'
13111         fi
13112       else
13113         # not using gcc
13114         if test "$host_cpu" = ia64; then
13115         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13116         # chokes on -Wl,-G. The following line is correct:
13117           shared_flag='-G'
13118         else
13119           if test "$aix_use_runtimelinking" = yes; then
13120             shared_flag='${wl}-G'
13121           else
13122             shared_flag='${wl}-bM:SRE'
13123           fi
13124         fi
13125       fi
13126
13127       export_dynamic_flag_spec_D='${wl}-bexpall'
13128       # It seems that -bexpall does not export symbols beginning with
13129       # underscore (_), so it is better to generate a list of symbols to export.
13130       always_export_symbols_D=yes
13131       if test "$aix_use_runtimelinking" = yes; then
13132         # Warning - without using the other runtime loading flags (-brtl),
13133         # -berok will link without error, but may produce a broken library.
13134         allow_undefined_flag_D='-berok'
13135         # Determine the default libpath from the value encoded in an
13136         # empty executable.
13137         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13138 /* end confdefs.h.  */
13139
13140 int
13141 main ()
13142 {
13143
13144   ;
13145   return 0;
13146 }
13147 _ACEOF
13148 if ac_fn_c_try_link "$LINENO"; then :
13149
13150 lt_aix_libpath_sed='
13151     /Import File Strings/,/^$/ {
13152         /^0/ {
13153             s/^0  *\(.*\)$/\1/
13154             p
13155         }
13156     }'
13157 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13158 # Check for a 64-bit object if we didn't find anything.
13159 if test -z "$aix_libpath"; then
13160   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13161 fi
13162 fi
13163 rm -f core conftest.err conftest.$ac_objext \
13164     conftest$ac_exeext conftest.$ac_ext
13165 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13166
13167         hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13168         archive_expsym_cmds_D='$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 $shared_flag"
13169       else
13170         if test "$host_cpu" = ia64; then
13171           hardcode_libdir_flag_spec_D='${wl}-R $libdir:/usr/lib:/lib'
13172           allow_undefined_flag_D="-z nodefs"
13173           archive_expsym_cmds_D="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13174         else
13175          # Determine the default libpath from the value encoded in an
13176          # empty executable.
13177          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13178 /* end confdefs.h.  */
13179
13180 int
13181 main ()
13182 {
13183
13184   ;
13185   return 0;
13186 }
13187 _ACEOF
13188 if ac_fn_c_try_link "$LINENO"; then :
13189
13190 lt_aix_libpath_sed='
13191     /Import File Strings/,/^$/ {
13192         /^0/ {
13193             s/^0  *\(.*\)$/\1/
13194             p
13195         }
13196     }'
13197 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13198 # Check for a 64-bit object if we didn't find anything.
13199 if test -z "$aix_libpath"; then
13200   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13201 fi
13202 fi
13203 rm -f core conftest.err conftest.$ac_objext \
13204     conftest$ac_exeext conftest.$ac_ext
13205 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13206
13207          hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13208           # Warning - without using the other run time loading flags,
13209           # -berok will link without error, but may produce a broken library.
13210           no_undefined_flag_D=' ${wl}-bernotok'
13211           allow_undefined_flag_D=' ${wl}-berok'
13212           if test "$with_gnu_ld" = yes; then
13213             # We only use this code for GNU lds that support --whole-archive.
13214             whole_archive_flag_spec_D='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13215           else
13216             # Exported symbols can be pulled into shared objects from archives
13217             whole_archive_flag_spec_D='$convenience'
13218           fi
13219           archive_cmds_need_lc_D=yes
13220           # This is similar to how AIX traditionally builds its shared libraries.
13221           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'
13222         fi
13223       fi
13224       ;;
13225
13226     amigaos*)
13227       case $host_cpu in
13228       powerpc)
13229             # see comment about AmigaOS4 .so support
13230             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13231             archive_expsym_cmds_D=''
13232         ;;
13233       m68k)
13234             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
13235             hardcode_libdir_flag_spec_D='-L$libdir'
13236             hardcode_minus_L_D=yes
13237         ;;
13238       esac
13239       ;;
13240
13241     bsdi[45]*)
13242       export_dynamic_flag_spec_D=-rdynamic
13243       ;;
13244
13245     cygwin* | mingw* | pw32* | cegcc*)
13246       # When not using gcc, we currently assume that we are using
13247       # Microsoft Visual C++.
13248       # hardcode_libdir_flag_spec is actually meaningless, as there is
13249       # no search path for DLLs.
13250       hardcode_libdir_flag_spec_D=' '
13251       allow_undefined_flag_D=unsupported
13252       # Tell ltmain to make .lib files, not .a files.
13253       libext=lib
13254       # Tell ltmain to make .dll files, not .so files.
13255       shrext_cmds=".dll"
13256       # FIXME: Setting linknames here is a bad hack.
13257       archive_cmds_D='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13258       # The linker will automatically build a .lib file if we build a DLL.
13259       old_archive_from_new_cmds_D='true'
13260       # FIXME: Should let the user specify the lib program.
13261       old_archive_cmds_D='lib -OUT:$oldlib$oldobjs$old_deplibs'
13262       fix_srcfile_path_D='`cygpath -w "$srcfile"`'
13263       enable_shared_with_static_runtimes_D=yes
13264       ;;
13265
13266     darwin* | rhapsody*)
13267
13268
13269   archive_cmds_need_lc_D=no
13270   hardcode_direct_D=no
13271   hardcode_automatic_D=yes
13272   hardcode_shlibpath_var_D=unsupported
13273   if test "$lt_cv_ld_force_load" = "yes"; then
13274     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 \"$new_convenience\"`'
13275   else
13276     whole_archive_flag_spec_D=''
13277   fi
13278   link_all_deplibs_D=yes
13279   allow_undefined_flag_D="$_lt_dar_allow_undefined"
13280   case $cc_basename in
13281      ifort*) _lt_dar_can_shared=yes ;;
13282      *) _lt_dar_can_shared=$GCC ;;
13283   esac
13284   if test "$_lt_dar_can_shared" = "yes"; then
13285     output_verbose_link_cmd=func_echo_all
13286     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}"
13287     module_cmds_D="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13288     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}${_lt_dsymutil}"
13289     module_expsym_cmds_D="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13290
13291   else
13292   ld_shlibs_D=no
13293   fi
13294
13295       ;;
13296
13297     dgux*)
13298       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13299       hardcode_libdir_flag_spec_D='-L$libdir'
13300       hardcode_shlibpath_var_D=no
13301       ;;
13302
13303     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13304     # support.  Future versions do this automatically, but an explicit c++rt0.o
13305     # does not break anything, and helps significantly (at the cost of a little
13306     # extra space).
13307     freebsd2.2*)
13308       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13309       hardcode_libdir_flag_spec_D='-R$libdir'
13310       hardcode_direct_D=yes
13311       hardcode_shlibpath_var_D=no
13312       ;;
13313
13314     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13315     freebsd2.*)
13316       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13317       hardcode_direct_D=yes
13318       hardcode_minus_L_D=yes
13319       hardcode_shlibpath_var_D=no
13320       ;;
13321
13322     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13323     freebsd* | dragonfly*)
13324       archive_cmds_D='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13325       hardcode_libdir_flag_spec_D='-R$libdir'
13326       hardcode_direct_D=yes
13327       hardcode_shlibpath_var_D=no
13328       ;;
13329
13330     hpux9*)
13331       if test "$GCC" = yes; then
13332         archive_cmds_D='$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 $lib'
13333       else
13334         archive_cmds_D='$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 $lib'
13335       fi
13336       hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13337       hardcode_libdir_separator_D=:
13338       hardcode_direct_D=yes
13339
13340       # hardcode_minus_L: Not really in the search PATH,
13341       # but as the default location of the library.
13342       hardcode_minus_L_D=yes
13343       export_dynamic_flag_spec_D='${wl}-E'
13344       ;;
13345
13346     hpux10*)
13347       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13348         archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13349       else
13350         archive_cmds_D='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13351       fi
13352       if test "$with_gnu_ld" = no; then
13353         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13354         hardcode_libdir_flag_spec_ld_D='+b $libdir'
13355         hardcode_libdir_separator_D=:
13356         hardcode_direct_D=yes
13357         hardcode_direct_absolute_D=yes
13358         export_dynamic_flag_spec_D='${wl}-E'
13359         # hardcode_minus_L: Not really in the search PATH,
13360         # but as the default location of the library.
13361         hardcode_minus_L_D=yes
13362       fi
13363       ;;
13364
13365     hpux11*)
13366       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13367         case $host_cpu in
13368         hppa*64*)
13369           archive_cmds_D='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13370           ;;
13371         ia64*)
13372           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13373           ;;
13374         *)
13375           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13376           ;;
13377         esac
13378       else
13379         case $host_cpu in
13380         hppa*64*)
13381           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13382           ;;
13383         ia64*)
13384           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13385           ;;
13386         *)
13387         archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13388           ;;
13389         esac
13390       fi
13391       if test "$with_gnu_ld" = no; then
13392         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13393         hardcode_libdir_separator_D=:
13394
13395         case $host_cpu in
13396         hppa*64*|ia64*)
13397           hardcode_direct_D=no
13398           hardcode_shlibpath_var_D=no
13399           ;;
13400         *)
13401           hardcode_direct_D=yes
13402           hardcode_direct_absolute_D=yes
13403           export_dynamic_flag_spec_D='${wl}-E'
13404
13405           # hardcode_minus_L: Not really in the search PATH,
13406           # but as the default location of the library.
13407           hardcode_minus_L_D=yes
13408           ;;
13409         esac
13410       fi
13411       ;;
13412
13413     irix5* | irix6* | nonstopux*)
13414       if test "$GCC" = yes; then
13415         archive_cmds_D='$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 $lib'
13416         # Try to use the -exported_symbol ld option, if it does not
13417         # work, assume that -exports_file does not work either and
13418         # implicitly export all symbols.
13419         save_LDFLAGS="$LDFLAGS"
13420         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13421         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13422 /* end confdefs.h.  */
13423 int foo(void) {}
13424 _ACEOF
13425 if ac_fn_c_try_link "$LINENO"; then :
13426   archive_expsym_cmds_D='$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 $lib'
13427
13428 fi
13429 rm -f core conftest.err conftest.$ac_objext \
13430     conftest$ac_exeext conftest.$ac_ext
13431         LDFLAGS="$save_LDFLAGS"
13432       else
13433         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13434         archive_expsym_cmds_D='$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 $lib'
13435       fi
13436       archive_cmds_need_lc_D='no'
13437       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13438       hardcode_libdir_separator_D=:
13439       inherit_rpath_D=yes
13440       link_all_deplibs_D=yes
13441       ;;
13442
13443     netbsd*)
13444       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13445         archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13446       else
13447         archive_cmds_D='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13448       fi
13449       hardcode_libdir_flag_spec_D='-R$libdir'
13450       hardcode_direct_D=yes
13451       hardcode_shlibpath_var_D=no
13452       ;;
13453
13454     newsos6)
13455       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13456       hardcode_direct_D=yes
13457       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13458       hardcode_libdir_separator_D=:
13459       hardcode_shlibpath_var_D=no
13460       ;;
13461
13462     *nto* | *qnx*)
13463       ;;
13464
13465     openbsd*)
13466       if test -f /usr/libexec/ld.so; then
13467         hardcode_direct_D=yes
13468         hardcode_shlibpath_var_D=no
13469         hardcode_direct_absolute_D=yes
13470         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13471           archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13472           archive_expsym_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13473           hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13474           export_dynamic_flag_spec_D='${wl}-E'
13475         else
13476           case $host_os in
13477            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13478              archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13479              hardcode_libdir_flag_spec_D='-R$libdir'
13480              ;;
13481            *)
13482              archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13483              hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13484              ;;
13485           esac
13486         fi
13487       else
13488         ld_shlibs_D=no
13489       fi
13490       ;;
13491
13492     os2*)
13493       hardcode_libdir_flag_spec_D='-L$libdir'
13494       hardcode_minus_L_D=yes
13495       allow_undefined_flag_D=unsupported
13496       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'
13497       old_archive_from_new_cmds_D='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13498       ;;
13499
13500     osf3*)
13501       if test "$GCC" = yes; then
13502         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13503         archive_cmds_D='$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 $lib'
13504       else
13505         allow_undefined_flag_D=' -expect_unresolved \*'
13506         archive_cmds_D='$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 $lib'
13507       fi
13508       archive_cmds_need_lc_D='no'
13509       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13510       hardcode_libdir_separator_D=:
13511       ;;
13512
13513     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13514       if test "$GCC" = yes; then
13515         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13516         archive_cmds_D='$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 $lib'
13517         hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13518       else
13519         allow_undefined_flag_D=' -expect_unresolved \*'
13520         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'
13521         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~
13522         $CC -shared${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'
13523
13524         # Both c and cxx compiler support -rpath directly
13525         hardcode_libdir_flag_spec_D='-rpath $libdir'
13526       fi
13527       archive_cmds_need_lc_D='no'
13528       hardcode_libdir_separator_D=:
13529       ;;
13530
13531     solaris*)
13532       no_undefined_flag_D=' -z defs'
13533       if test "$GCC" = yes; then
13534         wlarc='${wl}'
13535         archive_cmds_D='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13536         archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13537           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13538       else
13539         case `$CC -V 2>&1` in
13540         *"Compilers 5.0"*)
13541           wlarc=''
13542           archive_cmds_D='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13543           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13544           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13545           ;;
13546         *)
13547           wlarc='${wl}'
13548           archive_cmds_D='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13549           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13550           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13551           ;;
13552         esac
13553       fi
13554       hardcode_libdir_flag_spec_D='-R$libdir'
13555       hardcode_shlibpath_var_D=no
13556       case $host_os in
13557       solaris2.[0-5] | solaris2.[0-5].*) ;;
13558       *)
13559         # The compiler driver will combine and reorder linker options,
13560         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13561         # but is careful enough not to reorder.
13562         # Supported since Solaris 2.6 (maybe 2.5.1?)
13563         if test "$GCC" = yes; then
13564           whole_archive_flag_spec_D='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13565         else
13566           whole_archive_flag_spec_D='-z allextract$convenience -z defaultextract'
13567         fi
13568         ;;
13569       esac
13570       link_all_deplibs_D=yes
13571       ;;
13572
13573     sunos4*)
13574       if test "x$host_vendor" = xsequent; then
13575         # Use $CC to link under sequent, because it throws in some extra .o
13576         # files that make .init and .fini sections work.
13577         archive_cmds_D='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13578       else
13579         archive_cmds_D='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13580       fi
13581       hardcode_libdir_flag_spec_D='-L$libdir'
13582       hardcode_direct_D=yes
13583       hardcode_minus_L_D=yes
13584       hardcode_shlibpath_var_D=no
13585       ;;
13586
13587     sysv4)
13588       case $host_vendor in
13589         sni)
13590           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13591           hardcode_direct_D=yes # is this really true???
13592         ;;
13593         siemens)
13594           ## LD is ld it makes a PLAMLIB
13595           ## CC just makes a GrossModule.
13596           archive_cmds_D='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13597           reload_cmds_D='$CC -r -o $output$reload_objs'
13598           hardcode_direct_D=no
13599         ;;
13600         motorola)
13601           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13602           hardcode_direct_D=no #Motorola manual says yes, but my tests say they lie
13603         ;;
13604       esac
13605       runpath_var='LD_RUN_PATH'
13606       hardcode_shlibpath_var_D=no
13607       ;;
13608
13609     sysv4.3*)
13610       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13611       hardcode_shlibpath_var_D=no
13612       export_dynamic_flag_spec_D='-Bexport'
13613       ;;
13614
13615     sysv4*MP*)
13616       if test -d /usr/nec; then
13617         archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13618         hardcode_shlibpath_var_D=no
13619         runpath_var=LD_RUN_PATH
13620         hardcode_runpath_var=yes
13621         ld_shlibs_D=yes
13622       fi
13623       ;;
13624
13625     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13626       no_undefined_flag_D='${wl}-z,text'
13627       archive_cmds_need_lc_D=no
13628       hardcode_shlibpath_var_D=no
13629       runpath_var='LD_RUN_PATH'
13630
13631       if test "$GCC" = yes; then
13632         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13633         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13634       else
13635         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13636         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13637       fi
13638       ;;
13639
13640     sysv5* | sco3.2v5* | sco5v6*)
13641       # Note: We can NOT use -z defs as we might desire, because we do not
13642       # link with -lc, and that would cause any symbols used from libc to
13643       # always be unresolved, which means just about no library would
13644       # ever link correctly.  If we're not using GNU ld we use -z text
13645       # though, which does catch some bad symbols but isn't as heavy-handed
13646       # as -z defs.
13647       no_undefined_flag_D='${wl}-z,text'
13648       allow_undefined_flag_D='${wl}-z,nodefs'
13649       archive_cmds_need_lc_D=no
13650       hardcode_shlibpath_var_D=no
13651       hardcode_libdir_flag_spec_D='${wl}-R,$libdir'
13652       hardcode_libdir_separator_D=':'
13653       link_all_deplibs_D=yes
13654       export_dynamic_flag_spec_D='${wl}-Bexport'
13655       runpath_var='LD_RUN_PATH'
13656
13657       if test "$GCC" = yes; then
13658         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13659         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13660       else
13661         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13662         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13663       fi
13664       ;;
13665
13666     uts4*)
13667       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13668       hardcode_libdir_flag_spec_D='-L$libdir'
13669       hardcode_shlibpath_var_D=no
13670       ;;
13671
13672     *)
13673       ld_shlibs_D=no
13674       ;;
13675     esac
13676
13677     if test x$host_vendor = xsni; then
13678       case $host in
13679       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13680         export_dynamic_flag_spec_D='${wl}-Blargedynsym'
13681         ;;
13682       esac
13683     fi
13684   fi
13685
13686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_D" >&5
13687 $as_echo "$ld_shlibs_D" >&6; }
13688 test "$ld_shlibs_D" = no && can_build_shared=no
13689
13690 with_gnu_ld_D=$with_gnu_ld
13691
13692
13693
13694
13695
13696
13697 #
13698 # Do we need to explicitly link libc?
13699 #
13700 case "x$archive_cmds_need_lc_D" in
13701 x|xyes)
13702   # Assume -lc should be added
13703   archive_cmds_need_lc_D=yes
13704
13705   if test "$enable_shared" = yes && test "$GCC" = yes; then
13706     case $archive_cmds_D in
13707     *'~'*)
13708       # FIXME: we may have to deal with multi-command sequences.
13709       ;;
13710     '$CC '*)
13711       # Test whether the compiler implicitly links with -lc since on some
13712       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13713       # to ld, don't add -lc before -lgcc.
13714       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13715 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13716 if ${lt_cv_archive_cmds_need_lc_D+:} false; then :
13717   $as_echo_n "(cached) " >&6
13718 else
13719   $RM conftest*
13720         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13721
13722         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13723   (eval $ac_compile) 2>&5
13724   ac_status=$?
13725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13726   test $ac_status = 0; } 2>conftest.err; then
13727           soname=conftest
13728           lib=conftest
13729           libobjs=conftest.$ac_objext
13730           deplibs=
13731           wl=$lt_prog_compiler_wl_D
13732           pic_flag=$lt_prog_compiler_pic_D
13733           compiler_flags=-v
13734           linker_flags=-v
13735           verstring=
13736           output_objdir=.
13737           libname=conftest
13738           lt_save_allow_undefined_flag=$allow_undefined_flag_D
13739           allow_undefined_flag_D=
13740           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13741   (eval $archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13742   ac_status=$?
13743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13744   test $ac_status = 0; }
13745           then
13746             lt_cv_archive_cmds_need_lc_D=no
13747           else
13748             lt_cv_archive_cmds_need_lc_D=yes
13749           fi
13750           allow_undefined_flag_D=$lt_save_allow_undefined_flag
13751         else
13752           cat conftest.err 1>&5
13753         fi
13754         $RM conftest*
13755
13756 fi
13757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_D" >&5
13758 $as_echo "$lt_cv_archive_cmds_need_lc_D" >&6; }
13759       archive_cmds_need_lc_D=$lt_cv_archive_cmds_need_lc_D
13760       ;;
13761     esac
13762   fi
13763   ;;
13764 esac
13765
13766
13767
13768
13769
13770
13771
13772
13773
13774
13775
13776
13777
13778
13779
13780
13781
13782
13783
13784
13785
13786
13787
13788
13789
13790
13791
13792
13793
13794
13795
13796
13797
13798
13799
13800
13801
13802
13803
13804
13805
13806
13807
13808
13809
13810
13811
13812
13813
13814
13815
13816
13817
13818
13819
13820
13821
13822
13823
13824
13825
13826
13827
13828
13829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13830 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13831 hardcode_action_D=
13832 if test -n "$hardcode_libdir_flag_spec_D" ||
13833    test -n "$runpath_var_D" ||
13834    test "X$hardcode_automatic_D" = "Xyes" ; then
13835
13836   # We can hardcode non-existent directories.
13837   if test "$hardcode_direct_D" != no &&
13838      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13839      # have to relink, otherwise we might link with an installed library
13840      # when we should be linking with a yet-to-be-installed one
13841      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, D)" != no &&
13842      test "$hardcode_minus_L_D" != no; then
13843     # Linking always hardcodes the temporary library directory.
13844     hardcode_action_D=relink
13845   else
13846     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13847     hardcode_action_D=immediate
13848   fi
13849 else
13850   # We cannot hardcode anything, or else we can only hardcode existing
13851   # directories.
13852   hardcode_action_D=unsupported
13853 fi
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_D" >&5
13855 $as_echo "$hardcode_action_D" >&6; }
13856
13857 if test "$hardcode_action_D" = relink ||
13858    test "$inherit_rpath_D" = yes; then
13859   # Fast installation is not supported
13860   enable_fast_install=no
13861 elif test "$shlibpath_overrides_runpath" = yes ||
13862      test "$enable_shared" = no; then
13863   # Fast installation is not necessary
13864   enable_fast_install=needless
13865 fi
13866
13867
13868
13869
13870
13871
13872
13873 fi
13874
13875 ac_ext=c
13876 ac_cpp='$CPP $CPPFLAGS'
13877 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13878 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13879 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13880
13881
13882 GCC=$lt_save_GCC
13883 CC=$lt_save_CC
13884 CFLAGS=$lt_save_CFLAGS
13885
13886   GDCFLAGS=$gdc_save_DFLAGS
13887
13888
13889 # libtool variables for Phobos shared and position-independent compiles.
13890 #
13891 # Use phobos_compiler_shared_flag to designate the compile-time flags for
13892 # creating shared objects. Default: -fversion=Shared.
13893 #
13894 # Use phobos_compiler_pic_flag to designate the compile-time flags for
13895 # creating position-independent objects. This varies with the target
13896 # hardware and operating system, but is often: -fPIC.
13897 #
13898 # The distinction between pic and shared compilation flags is not present in
13899 # libtool, and so we make it here.  How it is handled is that in shared
13900 # compilations the `lt_prog_compiler_pic_D' variable is used to instead
13901 # ensure that conditional compilation of shared runtime code is compiled in.
13902 # The original PIC flags are then used in the compilation of every object.
13903 #
13904 # Why are objects destined for libgphobos.a compiled with -fPIC?
13905 # Because -fPIC is not harmful to use for objects destined for static
13906 # libraries. In addition, using -fPIC will allow the use of static
13907 # libgphobos.a in the creation of other D shared libraries.
13908 if test "$enable_shared" = yes; then
13909   phobos_compiler_pic_flag="$lt_prog_compiler_pic_D"
13910   phobos_compiler_shared_flag="-fversion=Shared"
13911 else
13912   phobos_compiler_pic_flag=
13913   phobos_compiler_shared_flag=
13914 fi
13915
13916
13917
13918 # Override the libtool's pic_flag and pic_mode.
13919 # Do this step after AM_PROG_LIBTOOL, but before AC_OUTPUT.
13920 # NB: this impacts --with-pic and --without-pic.
13921 lt_prog_compiler_pic_D="$phobos_compiler_shared_flag"
13922 pic_mode='default'
13923
13924 # Determine what GCC version number to use in filesystem paths.
13925
13926   get_gcc_base_ver="cat"
13927
13928 # Check whether --with-gcc-major-version-only was given.
13929 if test "${with_gcc_major_version_only+set}" = set; then :
13930   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
13931         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
13932       fi
13933
13934 fi
13935
13936
13937
13938
13939 # libphobos/libdruntime specific options and feature detection
13940
13941   # These need to be absolute paths, yet at the same time need to
13942   # canonicalize only relative paths, because then amd will not unmount
13943   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
13944   libphobos_builddir=`${PWDCMD-pwd}`
13945   case $srcdir in
13946     \\/$* | ?:\\/*) libphobos_srcdir=${srcdir} ;;
13947     *) libphobos_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
13948   esac
13949
13950
13951
13952
13953   if test ${multilib} = yes; then
13954     multilib_arg="--enable-multilib"
13955   else
13956     multilib_arg=
13957   fi
13958
13959
13960   # Check whether --enable-werror was given.
13961 if test "${enable_werror+set}" = set; then :
13962   enableval=$enable_werror;
13963 fi
13964
13965   WERROR_FLAG=""
13966   if test "x$enable_werror" = "xyes"; then
13967       WERROR_FLAG="-Werror"
13968   fi
13969
13970
13971     # Check whether --enable-druntime-gc was given.
13972 if test "${enable_druntime_gc+set}" = set; then :
13973   enableval=$enable_druntime_gc; enable_druntime_gc=no
13974 else
13975   enable_druntime_gc=yes
13976 fi
13977
13978
13979    if test "$enable_druntime_gc" = "yes"; then
13980   DRUNTIME_GC_ENABLE_TRUE=
13981   DRUNTIME_GC_ENABLE_FALSE='#'
13982 else
13983   DRUNTIME_GC_ENABLE_TRUE='#'
13984   DRUNTIME_GC_ENABLE_FALSE=
13985 fi
13986
13987
13988
13989   druntime_target_cpu_parsed=""
13990   case "$target_cpu" in
13991       aarch64*)
13992                druntime_target_cpu_parsed="aarch64"
13993                ;;
13994       arm*)    druntime_target_cpu_parsed="arm"
13995                ;;
13996       mips*)   druntime_target_cpu_parsed="mips"
13997                ;;
13998       powerpc) druntime_target_cpu_parsed="powerpc"
13999                ;;
14000       powerpc64)
14001                druntime_target_cpu_parsed="powerpc64"
14002                ;;
14003       i[34567]86|x86_64)
14004                druntime_target_cpu_parsed="x86"
14005                ;;
14006   esac
14007    if test "$druntime_target_cpu_parsed" = "aarch64"; then
14008   DRUNTIME_CPU_AARCH64_TRUE=
14009   DRUNTIME_CPU_AARCH64_FALSE='#'
14010 else
14011   DRUNTIME_CPU_AARCH64_TRUE='#'
14012   DRUNTIME_CPU_AARCH64_FALSE=
14013 fi
14014
14015    if test "$druntime_target_cpu_parsed" = "arm"; then
14016   DRUNTIME_CPU_ARM_TRUE=
14017   DRUNTIME_CPU_ARM_FALSE='#'
14018 else
14019   DRUNTIME_CPU_ARM_TRUE='#'
14020   DRUNTIME_CPU_ARM_FALSE=
14021 fi
14022
14023    if test "$druntime_target_cpu_parsed" = "mips"; then
14024   DRUNTIME_CPU_MIPS_TRUE=
14025   DRUNTIME_CPU_MIPS_FALSE='#'
14026 else
14027   DRUNTIME_CPU_MIPS_TRUE='#'
14028   DRUNTIME_CPU_MIPS_FALSE=
14029 fi
14030
14031    if test "$druntime_target_cpu_parsed" = "powerpc"; then
14032   DRUNTIME_CPU_POWERPC_TRUE=
14033   DRUNTIME_CPU_POWERPC_FALSE='#'
14034 else
14035   DRUNTIME_CPU_POWERPC_TRUE='#'
14036   DRUNTIME_CPU_POWERPC_FALSE=
14037 fi
14038
14039    if test "$druntime_target_cpu_parsed" = "powerpc64"; then
14040   DRUNTIME_CPU_POWERPC64_TRUE=
14041   DRUNTIME_CPU_POWERPC64_FALSE='#'
14042 else
14043   DRUNTIME_CPU_POWERPC64_TRUE='#'
14044   DRUNTIME_CPU_POWERPC64_FALSE=
14045 fi
14046
14047    if test "$druntime_target_cpu_parsed" = "x86"; then
14048   DRUNTIME_CPU_X86_TRUE=
14049   DRUNTIME_CPU_X86_FALSE='#'
14050 else
14051   DRUNTIME_CPU_X86_TRUE='#'
14052   DRUNTIME_CPU_X86_FALSE=
14053 fi
14054
14055
14056
14057   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target OS" >&5
14058 $as_echo_n "checking for target OS... " >&6; }
14059 if ${druntime_cv_target_os+:} false; then :
14060   $as_echo_n "(cached) " >&6
14061 else
14062   druntime_cv_target_os=`echo $target_os | sed 's/^\([A-Za-z_]+\)/\1/'`
14063 fi
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_target_os" >&5
14065 $as_echo "$druntime_cv_target_os" >&6; }
14066     if test -z "$druntime_cv_target_os"; then :
14067   as_fn_error $? "can't detect target OS" "$LINENO" 5
14068 fi
14069
14070
14071
14072   # Check whether --enable-unix was given.
14073 if test "${enable_unix+set}" = set; then :
14074   enableval=$enable_unix; :
14075 else
14076   enable_unix=auto
14077 fi
14078
14079
14080   case "$druntime_cv_target_os" in
14081     aix*|*bsd*|cygwin*|darwin*|gnu*|linux*|skyos*|*solaris*|sysv*) d_have_unix=1 ;;
14082   esac
14083   if test -n "$d_have_unix" && test "$enable_unix" = auto ; then
14084     enable_unix=yes
14085   fi
14086    if test "$enable_unix" = "yes"; then
14087   DRUNTIME_OS_UNIX_TRUE=
14088   DRUNTIME_OS_UNIX_FALSE='#'
14089 else
14090   DRUNTIME_OS_UNIX_TRUE='#'
14091   DRUNTIME_OS_UNIX_FALSE=
14092 fi
14093
14094
14095
14096
14097
14098   druntime_target_os_parsed=""
14099   case "$druntime_cv_target_os" in
14100       aix*)    druntime_target_os_parsed="aix"
14101                ;;
14102       *android*)
14103                druntime_target_os_parsed="android"
14104                ;;
14105       darwin*) druntime_target_os_parsed="darwin"
14106                ;;
14107       dragonfly*)
14108                druntime_target_os_parsed="dragonflybsd"
14109                ;;
14110       freebsd*|k*bsd*-gnu)
14111                druntime_target_os_parsed="freebsd"
14112                ;;
14113       openbsd*)
14114                druntime_target_os_parsed="openbsd"
14115                ;;
14116       netbsd*)
14117                druntime_target_os_parsed="netbsd"
14118                ;;
14119       linux*)  druntime_target_os_parsed="linux"
14120                ;;
14121       mingw*)  druntime_target_os_parsed="mingw"
14122              ;;
14123       *solaris*) druntime_target_os_parsed="solaris"
14124   esac
14125    if test "$druntime_target_os_parsed" = "aix"; then
14126   DRUNTIME_OS_AIX_TRUE=
14127   DRUNTIME_OS_AIX_FALSE='#'
14128 else
14129   DRUNTIME_OS_AIX_TRUE='#'
14130   DRUNTIME_OS_AIX_FALSE=
14131 fi
14132
14133    if test "$druntime_target_os_parsed" = "android"; then
14134   DRUNTIME_OS_ANDROID_TRUE=
14135   DRUNTIME_OS_ANDROID_FALSE='#'
14136 else
14137   DRUNTIME_OS_ANDROID_TRUE='#'
14138   DRUNTIME_OS_ANDROID_FALSE=
14139 fi
14140
14141    if test "$druntime_target_os_parsed" = "darwin"; then
14142   DRUNTIME_OS_DARWIN_TRUE=
14143   DRUNTIME_OS_DARWIN_FALSE='#'
14144 else
14145   DRUNTIME_OS_DARWIN_TRUE='#'
14146   DRUNTIME_OS_DARWIN_FALSE=
14147 fi
14148
14149    if test "$druntime_target_os_parsed" = "dragonflybsd"; then
14150   DRUNTIME_OS_DRAGONFLYBSD_TRUE=
14151   DRUNTIME_OS_DRAGONFLYBSD_FALSE='#'
14152 else
14153   DRUNTIME_OS_DRAGONFLYBSD_TRUE='#'
14154   DRUNTIME_OS_DRAGONFLYBSD_FALSE=
14155 fi
14156
14157    if test "$druntime_target_os_parsed" = "freebsd"; then
14158   DRUNTIME_OS_FREEBSD_TRUE=
14159   DRUNTIME_OS_FREEBSD_FALSE='#'
14160 else
14161   DRUNTIME_OS_FREEBSD_TRUE='#'
14162   DRUNTIME_OS_FREEBSD_FALSE=
14163 fi
14164
14165    if test "$druntime_target_os_parsed" = "netbsd"; then
14166   DRUNTIME_OS_NETBSD_TRUE=
14167   DRUNTIME_OS_NETBSD_FALSE='#'
14168 else
14169   DRUNTIME_OS_NETBSD_TRUE='#'
14170   DRUNTIME_OS_NETBSD_FALSE=
14171 fi
14172
14173    if test "$druntime_target_os_parsed" = "openbsd"; then
14174   DRUNTIME_OS_OPENBSD_TRUE=
14175   DRUNTIME_OS_OPENBSD_FALSE='#'
14176 else
14177   DRUNTIME_OS_OPENBSD_TRUE='#'
14178   DRUNTIME_OS_OPENBSD_FALSE=
14179 fi
14180
14181    if test "$druntime_target_os_parsed" = "linux"; then
14182   DRUNTIME_OS_LINUX_TRUE=
14183   DRUNTIME_OS_LINUX_FALSE='#'
14184 else
14185   DRUNTIME_OS_LINUX_TRUE='#'
14186   DRUNTIME_OS_LINUX_FALSE=
14187 fi
14188
14189    if test "$druntime_target_os_parsed" = "mingw"; then
14190   DRUNTIME_OS_MINGW_TRUE=
14191   DRUNTIME_OS_MINGW_FALSE='#'
14192 else
14193   DRUNTIME_OS_MINGW_TRUE='#'
14194   DRUNTIME_OS_MINGW_FALSE=
14195 fi
14196
14197    if test "$druntime_target_os_parsed" = "solaris"; then
14198   DRUNTIME_OS_SOLARIS_TRUE=
14199   DRUNTIME_OS_SOLARIS_FALSE='#'
14200 else
14201   DRUNTIME_OS_SOLARIS_TRUE='#'
14202   DRUNTIME_OS_SOLARIS_FALSE=
14203 fi
14204
14205
14206
14207
14208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GDC" >&5
14209 $as_echo_n "checking for thread model used by GDC... " >&6; }
14210   d_thread_model=`$GDC -v 2>&1 | sed -n 's/^Thread model: //p'`
14211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d_thread_model" >&5
14212 $as_echo "$d_thread_model" >&6; }
14213
14214   # Map from thread model to thread interface.
14215
14216 case $d_thread_model in
14217     aix)    DCFG_THREAD_MODEL="Posix" ;;
14218     lynx)   DCFG_THREAD_MODEL="Posix" ;;
14219     posix)  DCFG_THREAD_MODEL="Posix" ;;
14220     single) DCFG_THREAD_MODEL="Single" ;;
14221     win32)  DCFG_THREAD_MODEL="Win32" ;;
14222     # TODO: These targets need porting.
14223     dce|mipssde|rtems|tpf|vxworks)
14224             DCFG_THREAD_MODEL="Single" ;;
14225     *)      as_fn_error "Thread implementation '$d_thread_model' not recognised" "$LINENO" 5 ;;
14226 esac
14227
14228
14229
14230
14231   ac_ext=c
14232 ac_cpp='$CPP $CPPFLAGS'
14233 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14234 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14235 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14236
14237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ARM unwinder" >&5
14238 $as_echo_n "checking for ARM unwinder... " >&6; }
14239   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14240 /* end confdefs.h.  */
14241 #include <unwind.h>
14242 int
14243 main ()
14244 {
14245
14246   #if __ARM_EABI_UNWINDER__
14247   #error Yes, it is.
14248   #endif
14249
14250   ;
14251   return 0;
14252 }
14253 _ACEOF
14254 if ac_fn_c_try_compile "$LINENO"; then :
14255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14256 $as_echo "no" >&6; }
14257      DCFG_ARM_EABI_UNWINDER=false
14258 else
14259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14260 $as_echo "yes" >&6; }
14261      DCFG_ARM_EABI_UNWINDER=true
14262 fi
14263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14264
14265    if test "$DCFG_ARM_EABI_UNWINDER" = "true"; then
14266   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE=
14267   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE='#'
14268 else
14269   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE='#'
14270   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE=
14271 fi
14272
14273   ac_ext=c
14274 ac_cpp='$CPP $CPPFLAGS'
14275 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14276 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14277 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14278
14279
14280
14281   ac_ext=c
14282 ac_cpp='$CPP $CPPFLAGS'
14283 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14284 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14285 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14286
14287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for minfo section bracketing" >&5
14288 $as_echo_n "checking for minfo section bracketing... " >&6; }
14289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14290 /* end confdefs.h.  */
14291
14292     void* module_info_ptr __attribute__((section ("minfo")));
14293     extern void* __start_minfo __attribute__((visibility ("hidden")));
14294     extern void* __stop_minfo __attribute__((visibility ("hidden")));
14295
14296     int main()
14297     {
14298         // Never run, just to prevent compiler from optimizing access
14299         return &__start_minfo == &__stop_minfo;
14300     }
14301
14302 _ACEOF
14303 if ac_fn_c_try_link "$LINENO"; then :
14304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14305 $as_echo "yes" >&6; }
14306      DCFG_MINFO_BRACKETING=true
14307 else
14308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14309 $as_echo "no" >&6; }
14310      DCFG_MINFO_BRACKETING=false
14311 fi
14312 rm -f core conftest.err conftest.$ac_objext \
14313     conftest$ac_exeext conftest.$ac_ext
14314
14315    if test "$DCFG_MINFO_BRACKETING" = "true"; then
14316   DRUNTIME_OS_MINFO_BRACKETING_TRUE=
14317   DRUNTIME_OS_MINFO_BRACKETING_FALSE='#'
14318 else
14319   DRUNTIME_OS_MINFO_BRACKETING_TRUE='#'
14320   DRUNTIME_OS_MINFO_BRACKETING_FALSE=
14321 fi
14322
14323   ac_ext=c
14324 ac_cpp='$CPP $CPPFLAGS'
14325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14328
14329
14330
14331   ac_ext=c
14332 ac_cpp='$CPP $CPPFLAGS'
14333 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14334 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14335 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14336
14337   ac_fn_c_check_member "$LINENO" "struct dl_phdr_info" "dlpi_tls_modid" "ac_cv_member_struct_dl_phdr_info_dlpi_tls_modid" "#include <link.h>
14338 "
14339 if test "x$ac_cv_member_struct_dl_phdr_info_dlpi_tls_modid" = xyes; then :
14340   DCFG_DLPI_TLS_MODID=true
14341 else
14342   DCFG_DLPI_TLS_MODID=false
14343 fi
14344
14345
14346   ac_ext=c
14347 ac_cpp='$CPP $CPPFLAGS'
14348 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14349 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14350 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14351
14352
14353
14354   case $target in
14355     i?86-*-solaris2.* | x86_64-*-solaris2.*)
14356       # 64-bit Solaris/x86 ld breaks calls to __tls_get_addr with non-TLS
14357       # relocs.  Work around by disabling TLS transitions.  Not necessary
14358       # on 32-bit x86, but cannot be distinguished reliably in specs.
14359       druntime_ld_prog=`$CC -print-prog-name=ld`
14360       druntime_ld_gld=no
14361       druntime_ld_relax_transtls=no
14362       if test -n "$druntime_ld_prog" \
14363          && $druntime_ld_prog -v 2>&1 | grep GNU > /dev/null 2>&1; then
14364         druntime_ld_gld=yes
14365       else
14366         echo 'int main (void) { return 0; }' > conftest.c
14367         save_LDFLAGS="$LDFLAGS"
14368         LDFLAGS="$LDFLAGS -Wl,-z,relax=transtls"
14369         if $CC $CFLAGS $LDFLAGS -o conftest conftest.c > /dev/null 2>&1; then
14370           druntime_ld_relax_transtls=yes
14371         fi
14372         LDFLAGS="$save_LDFLAGS"
14373         rm -f conftest.c conftest
14374       fi
14375       if test "$druntime_ld_relax_transtls" = "yes"; then
14376         OS_LINK_SPEC='-z relax=transtls'
14377       fi
14378       ;;
14379   esac
14380
14381
14382
14383   ac_ext=c
14384 ac_cpp='$CPP $CPPFLAGS'
14385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14388
14389   DCFG_HAVE_QSORT_R=false
14390   ac_fn_c_check_func "$LINENO" "qsort_r" "ac_cv_func_qsort_r"
14391 if test "x$ac_cv_func_qsort_r" = xyes; then :
14392   DCFG_HAVE_QSORT_R=true
14393 fi
14394
14395
14396   ac_ext=c
14397 ac_cpp='$CPP $CPPFLAGS'
14398 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14399 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14400 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14401
14402
14403
14404
14405
14406   gdc_save_DFLAGS=$GDCFLAGS
14407   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime -nophoboslib $GDCFLAGS"
14408
14409   ac_ext=d
14410 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
14411 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14412 ac_compiler_gnu=yes
14413
14414   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing malloc" >&5
14415 $as_echo_n "checking for library containing malloc... " >&6; }
14416 if ${ac_cv_search_malloc+:} false; then :
14417   $as_echo_n "(cached) " >&6
14418 else
14419   ac_func_search_save_LIBS=$LIBS
14420 cat > conftest.$ac_ext <<_ACEOF
14421 module mod;
14422  extern(C) int malloc();
14423
14424 extern(C) int main() {
14425   malloc(); return 0;
14426 }
14427 _ACEOF
14428 for ac_lib in '' c; do
14429   if test -z "$ac_lib"; then
14430     ac_res="none required"
14431   else
14432     ac_res=-l$ac_lib
14433     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14434   fi
14435   if ac_fn_d_try_link "$LINENO"; then :
14436   ac_cv_search_malloc=$ac_res
14437 fi
14438 rm -f core conftest.err conftest.$ac_objext \
14439     conftest$ac_exeext
14440   if ${ac_cv_search_malloc+:} false; then :
14441   break
14442 fi
14443 done
14444 if ${ac_cv_search_malloc+:} false; then :
14445
14446 else
14447   ac_cv_search_malloc=no
14448 fi
14449 rm conftest.$ac_ext
14450 LIBS=$ac_func_search_save_LIBS
14451 fi
14452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_malloc" >&5
14453 $as_echo "$ac_cv_search_malloc" >&6; }
14454 ac_res=$ac_cv_search_malloc
14455 if test "$ac_res" != no; then :
14456   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14457
14458 fi
14459
14460
14461   enable_thread_lib=yes
14462   # Check whether --enable-thread-lib was given.
14463 if test "${enable_thread_lib+set}" = set; then :
14464   enableval=$enable_thread_lib;
14465 fi
14466
14467
14468   if test "x$enable_thread_lib" = "xyes"; then :
14469
14470     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
14471 $as_echo_n "checking for library containing pthread_create... " >&6; }
14472 if ${ac_cv_search_pthread_create+:} false; then :
14473   $as_echo_n "(cached) " >&6
14474 else
14475   ac_func_search_save_LIBS=$LIBS
14476 cat > conftest.$ac_ext <<_ACEOF
14477 module mod;
14478  extern(C) int pthread_create();
14479
14480 extern(C) int main() {
14481   pthread_create(); return 0;
14482 }
14483 _ACEOF
14484 for ac_lib in '' pthread; do
14485   if test -z "$ac_lib"; then
14486     ac_res="none required"
14487   else
14488     ac_res=-l$ac_lib
14489     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14490   fi
14491   if ac_fn_d_try_link "$LINENO"; then :
14492   ac_cv_search_pthread_create=$ac_res
14493 fi
14494 rm -f core conftest.err conftest.$ac_objext \
14495     conftest$ac_exeext
14496   if ${ac_cv_search_pthread_create+:} false; then :
14497   break
14498 fi
14499 done
14500 if ${ac_cv_search_pthread_create+:} false; then :
14501
14502 else
14503   ac_cv_search_pthread_create=no
14504 fi
14505 rm conftest.$ac_ext
14506 LIBS=$ac_func_search_save_LIBS
14507 fi
14508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
14509 $as_echo "$ac_cv_search_pthread_create" >&6; }
14510 ac_res=$ac_cv_search_pthread_create
14511 if test "$ac_res" != no; then :
14512   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14513
14514 fi
14515
14516
14517 else
14518
14519     if test "x$enable_thread_lib" = "xno"; then :
14520
14521       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread library" >&5
14522 $as_echo_n "checking for thread library... " >&6; }
14523       { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14524 $as_echo "disabled" >&6; }
14525
14526 else
14527
14528       as_ac_Lib=`$as_echo "ac_cv_lib_$enable_thread_lib''_pthread_create" | $as_tr_sh`
14529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -l$enable_thread_lib" >&5
14530 $as_echo_n "checking for pthread_create in -l$enable_thread_lib... " >&6; }
14531 if eval \${$as_ac_Lib+:} false; then :
14532   $as_echo_n "(cached) " >&6
14533 else
14534   ac_check_lib_save_LIBS=$LIBS
14535 LIBS="-l$enable_thread_lib  $LIBS"
14536 cat > conftest.$ac_ext <<_ACEOF
14537 module mod;
14538  extern(C) int pthread_create();
14539
14540 extern(C) int main() {
14541   pthread_create(); return 0;
14542 }
14543 _ACEOF
14544 if ac_fn_d_try_link "$LINENO"; then :
14545   eval "$as_ac_Lib=yes"
14546 else
14547   eval "$as_ac_Lib=no"
14548 fi
14549 rm -f core conftest.err conftest.$ac_objext \
14550     conftest$ac_exeext conftest.$ac_ext
14551 LIBS=$ac_check_lib_save_LIBS
14552 fi
14553 eval ac_res=\$$as_ac_Lib
14554                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14555 $as_echo "$ac_res" >&6; }
14556 if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
14557   cat >>confdefs.h <<_ACEOF
14558 #define `$as_echo "HAVE_LIB$enable_thread_lib" | $as_tr_cpp` 1
14559 _ACEOF
14560
14561   LIBS="-l$enable_thread_lib $LIBS"
14562
14563 else
14564
14565         as_fn_error $? "Thread library not found" "$LINENO" 5
14566
14567 fi
14568
14569
14570 fi
14571
14572 fi
14573
14574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cosf" >&5
14575 $as_echo_n "checking for library containing cosf... " >&6; }
14576 if ${ac_cv_search_cosf+:} false; then :
14577   $as_echo_n "(cached) " >&6
14578 else
14579   ac_func_search_save_LIBS=$LIBS
14580 cat > conftest.$ac_ext <<_ACEOF
14581 module mod;
14582  extern(C) int cosf();
14583
14584 extern(C) int main() {
14585   cosf(); return 0;
14586 }
14587 _ACEOF
14588 for ac_lib in '' m; do
14589   if test -z "$ac_lib"; then
14590     ac_res="none required"
14591   else
14592     ac_res=-l$ac_lib
14593     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14594   fi
14595   if ac_fn_d_try_link "$LINENO"; then :
14596   ac_cv_search_cosf=$ac_res
14597 fi
14598 rm -f core conftest.err conftest.$ac_objext \
14599     conftest$ac_exeext
14600   if ${ac_cv_search_cosf+:} false; then :
14601   break
14602 fi
14603 done
14604 if ${ac_cv_search_cosf+:} false; then :
14605
14606 else
14607   ac_cv_search_cosf=no
14608 fi
14609 rm conftest.$ac_ext
14610 LIBS=$ac_func_search_save_LIBS
14611 fi
14612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cosf" >&5
14613 $as_echo "$ac_cv_search_cosf" >&6; }
14614 ac_res=$ac_cv_search_cosf
14615 if test "$ac_res" != no; then :
14616   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14617
14618 fi
14619
14620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
14621 $as_echo_n "checking for library containing clock_gettime... " >&6; }
14622 if ${ac_cv_search_clock_gettime+:} false; then :
14623   $as_echo_n "(cached) " >&6
14624 else
14625   ac_func_search_save_LIBS=$LIBS
14626 cat > conftest.$ac_ext <<_ACEOF
14627 module mod;
14628  extern(C) int clock_gettime();
14629
14630 extern(C) int main() {
14631   clock_gettime(); return 0;
14632 }
14633 _ACEOF
14634 for ac_lib in '' rt; do
14635   if test -z "$ac_lib"; then
14636     ac_res="none required"
14637   else
14638     ac_res=-l$ac_lib
14639     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14640   fi
14641   if ac_fn_d_try_link "$LINENO"; then :
14642   ac_cv_search_clock_gettime=$ac_res
14643 fi
14644 rm -f core conftest.err conftest.$ac_objext \
14645     conftest$ac_exeext
14646   if ${ac_cv_search_clock_gettime+:} false; then :
14647   break
14648 fi
14649 done
14650 if ${ac_cv_search_clock_gettime+:} false; then :
14651
14652 else
14653   ac_cv_search_clock_gettime=no
14654 fi
14655 rm conftest.$ac_ext
14656 LIBS=$ac_func_search_save_LIBS
14657 fi
14658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
14659 $as_echo "$ac_cv_search_clock_gettime" >&6; }
14660 ac_res=$ac_cv_search_clock_gettime
14661 if test "$ac_res" != no; then :
14662   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14663
14664 fi
14665
14666
14667   # This checks to see if the host supports the compiler-generated builtins
14668   # for atomic operations for various integral sizes. Note, this is intended
14669   # to be an all-or-nothing switch, so all the atomic operations that are
14670   # used should be checked.
14671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for byte" >&5
14672 $as_echo_n "checking for atomic builtins for byte... " >&6; }
14673   if ${druntime_cv_atomic_byte+:} false; then :
14674   $as_echo_n "(cached) " >&6
14675 else
14676
14677     cat > conftest.$ac_ext <<_ACEOF
14678 module mod;
14679 import gcc.builtins;
14680
14681 extern(C) int main() {
14682
14683       shared(byte) c1;
14684        byte c2, c3;
14685        __atomic_compare_exchange_1(&c1, &c2, c3, false, 5, 5);
14686        __atomic_load_1(&c1, 5);
14687        __atomic_store_1(&c1, c2, 5);
14688        return 0;
14689
14690 }
14691 _ACEOF
14692 if ac_fn_d_try_link "$LINENO"; then :
14693   druntime_cv_atomic_byte=yes
14694 else
14695   druntime_cv_atomic_byte=no
14696 fi
14697 rm -f core conftest.err conftest.$ac_objext \
14698     conftest$ac_exeext conftest.$ac_ext
14699
14700 fi
14701
14702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_byte" >&5
14703 $as_echo "$druntime_cv_atomic_byte" >&6; }
14704
14705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for short" >&5
14706 $as_echo_n "checking for atomic builtins for short... " >&6; }
14707   if ${druntime_cv_atomic_short+:} false; then :
14708   $as_echo_n "(cached) " >&6
14709 else
14710
14711     cat > conftest.$ac_ext <<_ACEOF
14712 module mod;
14713 import gcc.builtins;
14714
14715 extern(C) int main() {
14716
14717       shared(short) c1;
14718        short c2, c3;
14719        __atomic_compare_exchange_2(&c1, &c2, c3, false, 5, 5);
14720        __atomic_load_2(&c1, 5);
14721        __atomic_store_2(&c1, c2, 5);
14722        return 0;
14723
14724 }
14725 _ACEOF
14726 if ac_fn_d_try_link "$LINENO"; then :
14727   druntime_cv_atomic_short=yes
14728 else
14729   druntime_cv_atomic_short=no
14730 fi
14731 rm -f core conftest.err conftest.$ac_objext \
14732     conftest$ac_exeext conftest.$ac_ext
14733
14734 fi
14735
14736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_short" >&5
14737 $as_echo "$druntime_cv_atomic_short" >&6; }
14738
14739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for int" >&5
14740 $as_echo_n "checking for atomic builtins for int... " >&6; }
14741   if ${druntime_cv_atomic_int+:} false; then :
14742   $as_echo_n "(cached) " >&6
14743 else
14744
14745     cat > conftest.$ac_ext <<_ACEOF
14746 module mod;
14747 import gcc.builtins;
14748
14749 extern(C) int main() {
14750
14751       shared(int) c1;
14752        int c2, c3;
14753        __atomic_compare_exchange_4(&c1, &c2, c3, false, 5, 5);
14754        __atomic_load_4(&c1, 5);
14755        __atomic_store_4(&c1, c2, 5);
14756        return 0;
14757
14758 }
14759 _ACEOF
14760 if ac_fn_d_try_link "$LINENO"; then :
14761   druntime_cv_atomic_int=yes
14762 else
14763   druntime_cv_atomic_int=no
14764 fi
14765 rm -f core conftest.err conftest.$ac_objext \
14766     conftest$ac_exeext conftest.$ac_ext
14767
14768 fi
14769
14770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_int" >&5
14771 $as_echo "$druntime_cv_atomic_int" >&6; }
14772
14773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for long" >&5
14774 $as_echo_n "checking for atomic builtins for long... " >&6; }
14775   if ${druntime_cv_atomic_long+:} false; then :
14776   $as_echo_n "(cached) " >&6
14777 else
14778
14779     cat > conftest.$ac_ext <<_ACEOF
14780 module mod;
14781 import gcc.builtins;
14782
14783 extern(C) int main() {
14784
14785        shared(long) c1;
14786        long c2, c3;
14787        __atomic_compare_exchange_8(&c1, &c2, c3, false, 5, 5);
14788        __atomic_load_8(&c1, 5);
14789        __atomic_store_8(&c1, c2, 5);
14790        return 0;
14791
14792 }
14793 _ACEOF
14794 if ac_fn_d_try_link "$LINENO"; then :
14795   druntime_cv_atomic_long=yes
14796 else
14797   druntime_cv_atomic_long=no
14798 fi
14799 rm -f core conftest.err conftest.$ac_objext \
14800     conftest$ac_exeext conftest.$ac_ext
14801
14802 fi
14803
14804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_long" >&5
14805 $as_echo "$druntime_cv_atomic_long" >&6; }
14806
14807   # Have atomic builtin support if all but the long test above passes.
14808   DCFG_HAVE_ATOMIC_BUILTINS=false
14809   if test "$druntime_cv_atomic_byte" = yes \
14810      && test "$druntime_cv_atomic_short" = yes \
14811      && test "$druntime_cv_atomic_int" = yes; then \
14812     DCFG_HAVE_ATOMIC_BUILTINS=true
14813   fi
14814
14815   # Have 64-bit atomic support if the long test above passes.
14816   DCFG_HAVE_64BIT_ATOMICS=false
14817   if test "$druntime_cv_atomic_long" = yes; then
14818     DCFG_HAVE_64BIT_ATOMICS=true
14819   fi
14820
14821
14822
14823
14824   ac_ext=c
14825 ac_cpp='$CPP $CPPFLAGS'
14826 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14827 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14828 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14829
14830
14831   GDCFLAGS=$gdc_save_DFLAGS
14832
14833
14834
14835
14836 # Check whether --with-libatomic was given.
14837 if test "${with_libatomic+set}" = set; then :
14838   withval=$with_libatomic;
14839 fi
14840
14841
14842   DCFG_HAVE_LIBATOMIC=false
14843   LIBATOMIC=
14844   if test "x$with_libatomic" != "xno"; then :
14845
14846     DCFG_HAVE_LIBATOMIC=true
14847     LIBATOMIC=../../libatomic/libatomic_convenience.la
14848
14849 else
14850
14851     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic" >&5
14852 $as_echo_n "checking for libatomic... " >&6; }
14853     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14854 $as_echo "disabled" >&6; }
14855
14856 fi
14857
14858
14859
14860
14861
14862   ac_ext=c
14863 ac_cpp='$CPP $CPPFLAGS'
14864 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14865 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14866 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14867
14868   BACKTRACE_SUPPORTED=false
14869   BACKTRACE_USES_MALLOC=false
14870   BACKTRACE_SUPPORTS_THREADS=false
14871   LIBBACKTRACE=""
14872
14873
14874 # Check whether --with-libbacktrace was given.
14875 if test "${with_libbacktrace+set}" = set; then :
14876   withval=$with_libbacktrace;
14877 fi
14878
14879
14880   if test "x$with_libbacktrace" != "xno"; then :
14881
14882     LIBBACKTRACE=../../libbacktrace/libbacktrace.la
14883
14884     gdc_save_CPPFLAGS=$CPPFLAGS
14885     CPPFLAGS="$CPPFLAGS -I../libbacktrace "
14886
14887     ac_fn_c_check_header_mongrel "$LINENO" "backtrace-supported.h" "ac_cv_header_backtrace_supported_h" "$ac_includes_default"
14888 if test "x$ac_cv_header_backtrace_supported_h" = xyes; then :
14889   have_libbacktrace_h=true
14890 else
14891   have_libbacktrace_h=false
14892 fi
14893
14894
14895
14896     if $have_libbacktrace_h; then
14897       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTED" >&5
14898 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTED... " >&6; }
14899       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14900 /* end confdefs.h.  */
14901
14902       #include <backtrace-supported.h>
14903       #if BACKTRACE_SUPPORTED
14904         FOUND_LIBBACKTRACE_RESULT_GDC
14905       #endif
14906
14907 _ACEOF
14908 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14909   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14910   BACKTRACE_SUPPORTED=true
14911 else
14912   BACKTRACE_SUPPORTED=false
14913 fi
14914 rm -f conftest*
14915
14916       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTED" >&5
14917 $as_echo "$BACKTRACE_SUPPORTED" >&6; }
14918
14919       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_USES_MALLOC" >&5
14920 $as_echo_n "checking libbacktrace: BACKTRACE_USES_MALLOC... " >&6; }
14921       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14922 /* end confdefs.h.  */
14923
14924       #include <backtrace-supported.h>
14925       #if BACKTRACE_USES_MALLOC
14926         FOUND_LIBBACKTRACE_RESULT_GDC
14927       #endif
14928
14929 _ACEOF
14930 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14931   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14932   BACKTRACE_USES_MALLOC=true
14933 else
14934   BACKTRACE_USES_MALLOC=false
14935 fi
14936 rm -f conftest*
14937
14938       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_USES_MALLOC" >&5
14939 $as_echo "$BACKTRACE_USES_MALLOC" >&6; }
14940
14941       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTS_THREADS" >&5
14942 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTS_THREADS... " >&6; }
14943       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14944 /* end confdefs.h.  */
14945
14946       #include <backtrace-supported.h>
14947       #if BACKTRACE_SUPPORTS_THREADS
14948         FOUND_LIBBACKTRACE_RESULT_GDC
14949       #endif
14950
14951 _ACEOF
14952 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14953   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14954   BACKTRACE_SUPPORTS_THREADS=true
14955 else
14956   BACKTRACE_SUPPORTS_THREADS=false
14957 fi
14958 rm -f conftest*
14959
14960       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTS_THREADS" >&5
14961 $as_echo "$BACKTRACE_SUPPORTS_THREADS" >&6; }
14962     fi
14963     CPPFLAGS=$gdc_save_CPPFLAGS
14964
14965 else
14966
14967     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbacktrace" >&5
14968 $as_echo_n "checking for libbacktrace... " >&6; }
14969     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14970 $as_echo "disabled" >&6; }
14971
14972 fi
14973
14974
14975
14976
14977
14978   ac_ext=c
14979 ac_cpp='$CPP $CPPFLAGS'
14980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14982 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14983
14984
14985
14986   # Libtool has already checked this, so re-use the inferred dlopen lib.
14987   if test "x$enable_dlopen" = "xyes" && test -n "$lt_cv_dlopen_libs"; then :
14988
14989     LIBS="$LIBS $lt_cv_dlopen_libs"
14990
14991 fi
14992
14993
14994     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5
14995 $as_echo_n "checking for socket libraries... " >&6; }
14996 if ${druntime_cv_lib_sockets+:} false; then :
14997   $as_echo_n "(cached) " >&6
14998 else
14999   druntime_cv_lib_sockets=
15000      druntime_check_both=no
15001      ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
15002 if test "x$ac_cv_func_connect" = xyes; then :
15003   druntime_check_socket=no
15004 else
15005   druntime_check_socket=yes
15006 fi
15007
15008      if test "$druntime_check_socket" = "yes"; then
15009        unset ac_cv_func_connect
15010        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
15011 $as_echo_n "checking for main in -lsocket... " >&6; }
15012 if ${ac_cv_lib_socket_main+:} false; then :
15013   $as_echo_n "(cached) " >&6
15014 else
15015   ac_check_lib_save_LIBS=$LIBS
15016 LIBS="-lsocket  $LIBS"
15017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15018 /* end confdefs.h.  */
15019
15020
15021 int
15022 main ()
15023 {
15024 return main ();
15025   ;
15026   return 0;
15027 }
15028 _ACEOF
15029 if ac_fn_c_try_link "$LINENO"; then :
15030   ac_cv_lib_socket_main=yes
15031 else
15032   ac_cv_lib_socket_main=no
15033 fi
15034 rm -f core conftest.err conftest.$ac_objext \
15035     conftest$ac_exeext conftest.$ac_ext
15036 LIBS=$ac_check_lib_save_LIBS
15037 fi
15038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
15039 $as_echo "$ac_cv_lib_socket_main" >&6; }
15040 if test "x$ac_cv_lib_socket_main" = xyes; then :
15041   druntime_cv_lib_sockets="-lsocket"
15042 else
15043   druntime_check_both=yes
15044 fi
15045
15046      fi
15047      if test "$druntime_check_both" = "yes"; then
15048        druntime_old_libs=$LIBS
15049        LIBS="$LIBS -lsocket -lnsl"
15050        unset ac_cv_func_accept
15051        ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
15052 if test "x$ac_cv_func_accept" = xyes; then :
15053   druntime_check_nsl=no
15054                       druntime_cv_lib_sockets="-lsocket -lnsl"
15055 fi
15056
15057        unset ac_cv_func_accept
15058        LIBS=$druntime_old_libs
15059      fi
15060      unset ac_cv_func_gethostbyname
15061      druntime_old_libs="$LIBS"
15062      ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
15063 if test "x$ac_cv_func_gethostbyname" = xyes; then :
15064
15065 else
15066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
15067 $as_echo_n "checking for main in -lnsl... " >&6; }
15068 if ${ac_cv_lib_nsl_main+:} false; then :
15069   $as_echo_n "(cached) " >&6
15070 else
15071   ac_check_lib_save_LIBS=$LIBS
15072 LIBS="-lnsl  $LIBS"
15073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15074 /* end confdefs.h.  */
15075
15076
15077 int
15078 main ()
15079 {
15080 return main ();
15081   ;
15082   return 0;
15083 }
15084 _ACEOF
15085 if ac_fn_c_try_link "$LINENO"; then :
15086   ac_cv_lib_nsl_main=yes
15087 else
15088   ac_cv_lib_nsl_main=no
15089 fi
15090 rm -f core conftest.err conftest.$ac_objext \
15091     conftest$ac_exeext conftest.$ac_ext
15092 LIBS=$ac_check_lib_save_LIBS
15093 fi
15094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
15095 $as_echo "$ac_cv_lib_nsl_main" >&6; }
15096 if test "x$ac_cv_lib_nsl_main" = xyes; then :
15097   druntime_cv_lib_sockets="$druntime_cv_lib_sockets -lnsl"
15098 fi
15099
15100 fi
15101
15102
15103 fi
15104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_lib_sockets" >&5
15105 $as_echo "$druntime_cv_lib_sockets" >&6; }
15106   LIBS="$LIBS $druntime_cv_lib_sockets"
15107
15108
15109   ac_ext=c
15110 ac_cpp='$CPP $CPPFLAGS'
15111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15114
15115   LIBZ=""
15116
15117
15118 # Check whether --with-target-system-zlib was given.
15119 if test "${with_target_system_zlib+set}" = set; then :
15120   withval=$with_target_system_zlib;
15121 else
15122   with_target_system_zlib=no
15123 fi
15124
15125
15126   case "$with_target_system_zlib" in
15127     yes|no|auto) ;;
15128     *) as_fn_error $? "Invalid argument for --with-target-system-zlib" "$LINENO" 5 ;;
15129   esac
15130
15131   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system zlib" >&5
15132 $as_echo_n "checking for system zlib... " >&6; }
15133   save_LIBS=$LIBS
15134   LIBS="$LIBS -lz"
15135       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15136 /* end confdefs.h.  */
15137 #include <zlib.h>
15138 int
15139 main ()
15140 {
15141 gzopen("none", "rb")
15142   ;
15143   return 0;
15144 }
15145 _ACEOF
15146 if ac_fn_c_try_link "$LINENO"; then :
15147
15148       if test "$cross_compiling" = yes; then :
15149           system_zlib_found=no
15150
15151 else
15152   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15153 /* end confdefs.h.  */
15154
15155         #include <zlib.h>
15156         int main() {
15157           gzFile file = gzopen("none", "rb");
15158           return 0;
15159         }
15160
15161 _ACEOF
15162 if ac_fn_c_try_run "$LINENO"; then :
15163   system_zlib_found=yes
15164 else
15165   system_zlib_found=no
15166 fi
15167 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15168   conftest.$ac_objext conftest.beam conftest.$ac_ext
15169 fi
15170
15171
15172 else
15173   system_zlib_found=no
15174 fi
15175 rm -f core conftest.err conftest.$ac_objext \
15176     conftest$ac_exeext conftest.$ac_ext
15177   LIBS=$save_LIBS
15178
15179   if test x$system_zlib_found = xyes && test x$with_target_system_zlib != xno; then
15180     { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
15181 $as_echo "found" >&6; }
15182     LIBS="$LIBS -lz"
15183   elif test x$system_zlib_found = xno && test x$with_target_system_zlib = xyes; then
15184     as_fn_error $? "system zlib required but not found" "$LINENO" 5
15185   else
15186     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
15187 $as_echo "just compiled" >&6; }
15188     LIBZ=../../zlib/libz_convenience.la
15189   fi
15190
15191
15192   ac_ext=c
15193 ac_cpp='$CPP $CPPFLAGS'
15194 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15195 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15196 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15197
15198
15199
15200
15201
15202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking D GCC version" >&5
15203 $as_echo_n "checking D GCC version... " >&6; }
15204   gcc_version=`eval $get_gcc_base_ver $srcdir/../gcc/BASE-VER`
15205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_version" >&5
15206 $as_echo "$gcc_version" >&6; }
15207
15208
15209
15210 # Check whether --with-cross-host was given.
15211 if test "${with_cross_host+set}" = set; then :
15212   withval=$with_cross_host;
15213 fi
15214
15215
15216   libphobos_toolexecdir=no
15217   libphobos_toolexeclibdir=no
15218
15219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
15220 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
15221   # Check whether --enable-version-specific-runtime-libs was given.
15222 if test "${enable_version_specific_runtime_libs+set}" = set; then :
15223   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
15224       yes) version_specific_libs=yes ;;
15225       no)  version_specific_libs=no ;;
15226       *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
15227      esac
15228 else
15229   version_specific_libs=no
15230 fi
15231
15232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
15233 $as_echo "$version_specific_libs" >&6; }
15234
15235   # Version-specific runtime libs processing.
15236   if test $version_specific_libs = yes; then
15237     libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
15238     libphobos_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)'
15239   else
15240     # Calculate libphobos_toolexecdir, libphobos_toolexeclibdir
15241     # Install a library built with a cross compiler in tooldir, not libdir.
15242     if test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then
15243       libphobos_toolexecdir='${exec_prefix}/${host_alias}'
15244       libphobos_toolexeclibdir='${toolexecdir}/lib'
15245     else
15246       libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
15247       libphobos_toolexeclibdir='${libdir}'
15248     fi
15249     multi_os_directory=`$GDC -print-multi-os-directory`
15250     case $multi_os_directory in
15251       .) ;; # Avoid trailing /.
15252       *) libphobos_toolexeclibdir=${libphobos_toolexeclibdir}/${multi_os_directory} ;;
15253     esac
15254   fi
15255
15256
15257
15258   # Default case for install directory for D sources files.
15259   gdc_include_dir='$(libdir)/gcc/${target_alias}/${gcc_version}/include/d'
15260
15261
15262
15263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-libphobos" >&5
15264 $as_echo_n "checking for --enable-libphobos... " >&6; }
15265 # Check whether --enable-libphobos was given.
15266 if test "${enable_libphobos+set}" = set; then :
15267   enableval=$enable_libphobos;
15268 fi
15269
15270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libphobos" >&5
15271 $as_echo "$enable_libphobos" >&6; }
15272
15273 # See if supported.
15274 unset LIBPHOBOS_SUPPORTED
15275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for libphobos" >&5
15276 $as_echo_n "checking for host support for libphobos... " >&6; }
15277 . ${srcdir}/configure.tgt
15278 case ${host} in
15279   x86_64-*-solaris2.* | i?86-*-solaris2.*)
15280     # libphobos doesn't compile with the Solaris/x86 assembler due to a
15281     # relatively low linelength limit.
15282     as_prog=`$CC -print-prog-name=as`
15283     if test -n "$as_prog" && $as_prog -v /dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
15284       druntime_cv_use_gas=yes;
15285     else
15286       druntime_cv_use_gas=no;
15287     fi
15288     rm -f a.out
15289     if test x$druntime_cv_use_gas = xno; then
15290       LIBPHOBOS_SUPPORTED=no
15291     fi
15292     # 64-bit D execution fails with Solaris ld without -z relax=transtls support.
15293     if test "$druntime_ld_gld" = "no" && test "$druntime_ld_relax_transtls" = "no"; then
15294       LIBPHOBOS_SUPPORTED=no
15295     fi
15296     ;;
15297 esac
15298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBPHOBOS_SUPPORTED" >&5
15299 $as_echo "$LIBPHOBOS_SUPPORTED" >&6; }
15300
15301 # Decide if it's usable.
15302 case $LIBPHOBOS_SUPPORTED:$enable_libphobos in
15303 *:no)  use_libphobos=no  ;;
15304 *:yes) use_libphobos=yes ;;
15305 yes:*) use_libphobos=yes ;;
15306 *:*)   use_libphobos=no  ;;
15307 esac
15308  if test x$use_libphobos = xyes; then
15309   ENABLE_LIBPHOBOS_TRUE=
15310   ENABLE_LIBPHOBOS_FALSE='#'
15311 else
15312   ENABLE_LIBPHOBOS_TRUE='#'
15313   ENABLE_LIBPHOBOS_FALSE=
15314 fi
15315
15316
15317 # Add drtbegin.o/drtend.o to startfile/endfile specs in libgphobos.spec
15318 if test "$DCFG_MINFO_BRACKETING" = "false"; then
15319     DRTSTUFF_SPEC=$srcdir/src/drtstuff.spec
15320 else
15321     DRTSTUFF_SPEC=/dev/null
15322 fi
15323
15324
15325 # Add dependencies for libgphobos.spec file
15326 SPEC_PHOBOS_DEPS="$LIBS"
15327
15328
15329 # Libdruntime / phobos soname version
15330 libtool_VERSION=76:3:0
15331
15332
15333 # Set default flags (after DRUNTIME_WERROR!)
15334 if test -z "$GDCFLAGS"; then
15335     GDCFLAGS="-Wall $WERROR_FLAG -g -frelease -O2"
15336 fi
15337
15338
15339 if test -z "$GDCFLAGSX"; then
15340     GDCFLAGSX="-Wall $WERROR_FLAG -g -fno-release -funittest"
15341 fi
15342
15343
15344 # Sanity check for the cross-compilation case:
15345 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
15346 if test "x$ac_cv_header_stdio_h" = xyes; then :
15347   :
15348 else
15349   as_fn_error $? "cannot find stdio.h." "$LINENO" 5
15350 fi
15351
15352
15353
15354 ac_config_files="$ac_config_files Makefile"
15355
15356
15357 ac_config_files="$ac_config_files libdruntime/gcc/config.d libdruntime/gcc/libbacktrace.d"
15358
15359 ac_config_files="$ac_config_files src/libgphobos.spec"
15360
15361 ac_config_files="$ac_config_files testsuite/testsuite_flags"
15362
15363
15364 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
15365 # that multilib installs will end up installed in the correct place.
15366 # The testsuite needs it for multilib-aware ABI baseline files.
15367 # To work around this not being passed down from config-ml.in ->
15368 # srcdir/Makefile.am -> srcdir/{src,libdruntime,...}/Makefile.am, manually
15369 # append it here.  Only modify Makefiles that have just been created.
15370 #
15371 # Also, get rid of this simulated-VPATH thing that automake does.
15372 ac_config_files="$ac_config_files libdruntime/Makefile src/Makefile testsuite/Makefile"
15373
15374
15375 cat >confcache <<\_ACEOF
15376 # This file is a shell script that caches the results of configure
15377 # tests run on this system so they can be shared between configure
15378 # scripts and configure runs, see configure's option --config-cache.
15379 # It is not useful on other systems.  If it contains results you don't
15380 # want to keep, you may remove or edit it.
15381 #
15382 # config.status only pays attention to the cache file if you give it
15383 # the --recheck option to rerun configure.
15384 #
15385 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15386 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15387 # following values.
15388
15389 _ACEOF
15390
15391 # The following way of writing the cache mishandles newlines in values,
15392 # but we know of no workaround that is simple, portable, and efficient.
15393 # So, we kill variables containing newlines.
15394 # Ultrix sh set writes to stderr and can't be redirected directly,
15395 # and sets the high bit in the cache file unless we assign to the vars.
15396 (
15397   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15398     eval ac_val=\$$ac_var
15399     case $ac_val in #(
15400     *${as_nl}*)
15401       case $ac_var in #(
15402       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15403 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15404       esac
15405       case $ac_var in #(
15406       _ | IFS | as_nl) ;; #(
15407       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15408       *) { eval $ac_var=; unset $ac_var;} ;;
15409       esac ;;
15410     esac
15411   done
15412
15413   (set) 2>&1 |
15414     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15415     *${as_nl}ac_space=\ *)
15416       # `set' does not quote correctly, so add quotes: double-quote
15417       # substitution turns \\\\ into \\, and sed turns \\ into \.
15418       sed -n \
15419         "s/'/'\\\\''/g;
15420           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15421       ;; #(
15422     *)
15423       # `set' quotes correctly as required by POSIX, so do not add quotes.
15424       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15425       ;;
15426     esac |
15427     sort
15428 ) |
15429   sed '
15430      /^ac_cv_env_/b end
15431      t clear
15432      :clear
15433      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15434      t end
15435      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15436      :end' >>confcache
15437 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15438   if test -w "$cache_file"; then
15439     if test "x$cache_file" != "x/dev/null"; then
15440       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15441 $as_echo "$as_me: updating cache $cache_file" >&6;}
15442       if test ! -f "$cache_file" || test -h "$cache_file"; then
15443         cat confcache >"$cache_file"
15444       else
15445         case $cache_file in #(
15446         */* | ?:*)
15447           mv -f confcache "$cache_file"$$ &&
15448           mv -f "$cache_file"$$ "$cache_file" ;; #(
15449         *)
15450           mv -f confcache "$cache_file" ;;
15451         esac
15452       fi
15453     fi
15454   else
15455     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15456 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15457   fi
15458 fi
15459 rm -f confcache
15460
15461 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15462 # Let make expand exec_prefix.
15463 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15464
15465 DEFS=-DHAVE_CONFIG_H
15466
15467 ac_libobjs=
15468 ac_ltlibobjs=
15469 U=
15470 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15471   # 1. Remove the extension, and $U if already installed.
15472   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15473   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15474   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15475   #    will be set to the directory where LIBOBJS objects are built.
15476   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15477   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15478 done
15479 LIBOBJS=$ac_libobjs
15480
15481 LTLIBOBJS=$ac_ltlibobjs
15482
15483
15484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15485 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15486    if test -n "$am_sleep_pid"; then
15487      # Hide warnings about reused PIDs.
15488      wait $am_sleep_pid 2>/dev/null
15489    fi
15490    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15491 $as_echo "done" >&6; }
15492  if test -n "$EXEEXT"; then
15493   am__EXEEXT_TRUE=
15494   am__EXEEXT_FALSE='#'
15495 else
15496   am__EXEEXT_TRUE='#'
15497   am__EXEEXT_FALSE=
15498 fi
15499
15500 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15501   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15502 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15503 fi
15504 if test -z "${DRUNTIME_GC_ENABLE_TRUE}" && test -z "${DRUNTIME_GC_ENABLE_FALSE}"; then
15505   as_fn_error $? "conditional \"DRUNTIME_GC_ENABLE\" was never defined.
15506 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15507 fi
15508 if test -z "${DRUNTIME_CPU_AARCH64_TRUE}" && test -z "${DRUNTIME_CPU_AARCH64_FALSE}"; then
15509   as_fn_error $? "conditional \"DRUNTIME_CPU_AARCH64\" was never defined.
15510 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15511 fi
15512 if test -z "${DRUNTIME_CPU_ARM_TRUE}" && test -z "${DRUNTIME_CPU_ARM_FALSE}"; then
15513   as_fn_error $? "conditional \"DRUNTIME_CPU_ARM\" was never defined.
15514 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15515 fi
15516 if test -z "${DRUNTIME_CPU_MIPS_TRUE}" && test -z "${DRUNTIME_CPU_MIPS_FALSE}"; then
15517   as_fn_error $? "conditional \"DRUNTIME_CPU_MIPS\" was never defined.
15518 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15519 fi
15520 if test -z "${DRUNTIME_CPU_POWERPC_TRUE}" && test -z "${DRUNTIME_CPU_POWERPC_FALSE}"; then
15521   as_fn_error $? "conditional \"DRUNTIME_CPU_POWERPC\" was never defined.
15522 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15523 fi
15524 if test -z "${DRUNTIME_CPU_POWERPC64_TRUE}" && test -z "${DRUNTIME_CPU_POWERPC64_FALSE}"; then
15525   as_fn_error $? "conditional \"DRUNTIME_CPU_POWERPC64\" was never defined.
15526 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15527 fi
15528 if test -z "${DRUNTIME_CPU_X86_TRUE}" && test -z "${DRUNTIME_CPU_X86_FALSE}"; then
15529   as_fn_error $? "conditional \"DRUNTIME_CPU_X86\" was never defined.
15530 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15531 fi
15532 if test -z "${DRUNTIME_OS_UNIX_TRUE}" && test -z "${DRUNTIME_OS_UNIX_FALSE}"; then
15533   as_fn_error $? "conditional \"DRUNTIME_OS_UNIX\" was never defined.
15534 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15535 fi
15536 if test -z "${DRUNTIME_OS_AIX_TRUE}" && test -z "${DRUNTIME_OS_AIX_FALSE}"; then
15537   as_fn_error $? "conditional \"DRUNTIME_OS_AIX\" was never defined.
15538 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15539 fi
15540 if test -z "${DRUNTIME_OS_ANDROID_TRUE}" && test -z "${DRUNTIME_OS_ANDROID_FALSE}"; then
15541   as_fn_error $? "conditional \"DRUNTIME_OS_ANDROID\" was never defined.
15542 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15543 fi
15544 if test -z "${DRUNTIME_OS_DARWIN_TRUE}" && test -z "${DRUNTIME_OS_DARWIN_FALSE}"; then
15545   as_fn_error $? "conditional \"DRUNTIME_OS_DARWIN\" was never defined.
15546 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15547 fi
15548 if test -z "${DRUNTIME_OS_DRAGONFLYBSD_TRUE}" && test -z "${DRUNTIME_OS_DRAGONFLYBSD_FALSE}"; then
15549   as_fn_error $? "conditional \"DRUNTIME_OS_DRAGONFLYBSD\" was never defined.
15550 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15551 fi
15552 if test -z "${DRUNTIME_OS_FREEBSD_TRUE}" && test -z "${DRUNTIME_OS_FREEBSD_FALSE}"; then
15553   as_fn_error $? "conditional \"DRUNTIME_OS_FREEBSD\" was never defined.
15554 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15555 fi
15556 if test -z "${DRUNTIME_OS_NETBSD_TRUE}" && test -z "${DRUNTIME_OS_NETBSD_FALSE}"; then
15557   as_fn_error $? "conditional \"DRUNTIME_OS_NETBSD\" was never defined.
15558 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15559 fi
15560 if test -z "${DRUNTIME_OS_OPENBSD_TRUE}" && test -z "${DRUNTIME_OS_OPENBSD_FALSE}"; then
15561   as_fn_error $? "conditional \"DRUNTIME_OS_OPENBSD\" was never defined.
15562 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15563 fi
15564 if test -z "${DRUNTIME_OS_LINUX_TRUE}" && test -z "${DRUNTIME_OS_LINUX_FALSE}"; then
15565   as_fn_error $? "conditional \"DRUNTIME_OS_LINUX\" was never defined.
15566 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15567 fi
15568 if test -z "${DRUNTIME_OS_MINGW_TRUE}" && test -z "${DRUNTIME_OS_MINGW_FALSE}"; then
15569   as_fn_error $? "conditional \"DRUNTIME_OS_MINGW\" was never defined.
15570 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15571 fi
15572 if test -z "${DRUNTIME_OS_SOLARIS_TRUE}" && test -z "${DRUNTIME_OS_SOLARIS_FALSE}"; then
15573   as_fn_error $? "conditional \"DRUNTIME_OS_SOLARIS\" was never defined.
15574 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15575 fi
15576 if test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE}" && test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE}"; then
15577   as_fn_error $? "conditional \"DRUNTIME_OS_ARM_EABI_UNWINDER\" was never defined.
15578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15579 fi
15580 if test -z "${DRUNTIME_OS_MINFO_BRACKETING_TRUE}" && test -z "${DRUNTIME_OS_MINFO_BRACKETING_FALSE}"; then
15581   as_fn_error $? "conditional \"DRUNTIME_OS_MINFO_BRACKETING\" was never defined.
15582 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15583 fi
15584 if test -z "${ENABLE_LIBPHOBOS_TRUE}" && test -z "${ENABLE_LIBPHOBOS_FALSE}"; then
15585   as_fn_error $? "conditional \"ENABLE_LIBPHOBOS\" was never defined.
15586 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15587 fi
15588
15589 : "${CONFIG_STATUS=./config.status}"
15590 ac_write_fail=0
15591 ac_clean_files_save=$ac_clean_files
15592 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15593 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15594 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15595 as_write_fail=0
15596 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15597 #! $SHELL
15598 # Generated by $as_me.
15599 # Run this file to recreate the current configuration.
15600 # Compiler output produced by configure, useful for debugging
15601 # configure, is in config.log if it exists.
15602
15603 debug=false
15604 ac_cs_recheck=false
15605 ac_cs_silent=false
15606
15607 SHELL=\${CONFIG_SHELL-$SHELL}
15608 export SHELL
15609 _ASEOF
15610 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15611 ## -------------------- ##
15612 ## M4sh Initialization. ##
15613 ## -------------------- ##
15614
15615 # Be more Bourne compatible
15616 DUALCASE=1; export DUALCASE # for MKS sh
15617 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15618   emulate sh
15619   NULLCMD=:
15620   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15621   # is contrary to our usage.  Disable this feature.
15622   alias -g '${1+"$@"}'='"$@"'
15623   setopt NO_GLOB_SUBST
15624 else
15625   case `(set -o) 2>/dev/null` in #(
15626   *posix*) :
15627     set -o posix ;; #(
15628   *) :
15629      ;;
15630 esac
15631 fi
15632
15633
15634 as_nl='
15635 '
15636 export as_nl
15637 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15638 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15639 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15640 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15641 # Prefer a ksh shell builtin over an external printf program on Solaris,
15642 # but without wasting forks for bash or zsh.
15643 if test -z "$BASH_VERSION$ZSH_VERSION" \
15644     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15645   as_echo='print -r --'
15646   as_echo_n='print -rn --'
15647 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15648   as_echo='printf %s\n'
15649   as_echo_n='printf %s'
15650 else
15651   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15652     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15653     as_echo_n='/usr/ucb/echo -n'
15654   else
15655     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15656     as_echo_n_body='eval
15657       arg=$1;
15658       case $arg in #(
15659       *"$as_nl"*)
15660         expr "X$arg" : "X\\(.*\\)$as_nl";
15661         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15662       esac;
15663       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15664     '
15665     export as_echo_n_body
15666     as_echo_n='sh -c $as_echo_n_body as_echo'
15667   fi
15668   export as_echo_body
15669   as_echo='sh -c $as_echo_body as_echo'
15670 fi
15671
15672 # The user is always right.
15673 if test "${PATH_SEPARATOR+set}" != set; then
15674   PATH_SEPARATOR=:
15675   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15676     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15677       PATH_SEPARATOR=';'
15678   }
15679 fi
15680
15681
15682 # IFS
15683 # We need space, tab and new line, in precisely that order.  Quoting is
15684 # there to prevent editors from complaining about space-tab.
15685 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15686 # splitting by setting IFS to empty value.)
15687 IFS=" ""        $as_nl"
15688
15689 # Find who we are.  Look in the path if we contain no directory separator.
15690 as_myself=
15691 case $0 in #((
15692   *[\\/]* ) as_myself=$0 ;;
15693   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15694 for as_dir in $PATH
15695 do
15696   IFS=$as_save_IFS
15697   test -z "$as_dir" && as_dir=.
15698     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15699   done
15700 IFS=$as_save_IFS
15701
15702      ;;
15703 esac
15704 # We did not find ourselves, most probably we were run as `sh COMMAND'
15705 # in which case we are not to be found in the path.
15706 if test "x$as_myself" = x; then
15707   as_myself=$0
15708 fi
15709 if test ! -f "$as_myself"; then
15710   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15711   exit 1
15712 fi
15713
15714 # Unset variables that we do not need and which cause bugs (e.g. in
15715 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15716 # suppresses any "Segmentation fault" message there.  '((' could
15717 # trigger a bug in pdksh 5.2.14.
15718 for as_var in BASH_ENV ENV MAIL MAILPATH
15719 do eval test x\${$as_var+set} = xset \
15720   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15721 done
15722 PS1='$ '
15723 PS2='> '
15724 PS4='+ '
15725
15726 # NLS nuisances.
15727 LC_ALL=C
15728 export LC_ALL
15729 LANGUAGE=C
15730 export LANGUAGE
15731
15732 # CDPATH.
15733 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15734
15735
15736 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15737 # ----------------------------------------
15738 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15739 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15740 # script with STATUS, using 1 if that was 0.
15741 as_fn_error ()
15742 {
15743   as_status=$1; test $as_status -eq 0 && as_status=1
15744   if test "$4"; then
15745     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15746     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15747   fi
15748   $as_echo "$as_me: error: $2" >&2
15749   as_fn_exit $as_status
15750 } # as_fn_error
15751
15752
15753 # as_fn_set_status STATUS
15754 # -----------------------
15755 # Set $? to STATUS, without forking.
15756 as_fn_set_status ()
15757 {
15758   return $1
15759 } # as_fn_set_status
15760
15761 # as_fn_exit STATUS
15762 # -----------------
15763 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15764 as_fn_exit ()
15765 {
15766   set +e
15767   as_fn_set_status $1
15768   exit $1
15769 } # as_fn_exit
15770
15771 # as_fn_unset VAR
15772 # ---------------
15773 # Portably unset VAR.
15774 as_fn_unset ()
15775 {
15776   { eval $1=; unset $1;}
15777 }
15778 as_unset=as_fn_unset
15779 # as_fn_append VAR VALUE
15780 # ----------------------
15781 # Append the text in VALUE to the end of the definition contained in VAR. Take
15782 # advantage of any shell optimizations that allow amortized linear growth over
15783 # repeated appends, instead of the typical quadratic growth present in naive
15784 # implementations.
15785 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15786   eval 'as_fn_append ()
15787   {
15788     eval $1+=\$2
15789   }'
15790 else
15791   as_fn_append ()
15792   {
15793     eval $1=\$$1\$2
15794   }
15795 fi # as_fn_append
15796
15797 # as_fn_arith ARG...
15798 # ------------------
15799 # Perform arithmetic evaluation on the ARGs, and store the result in the
15800 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15801 # must be portable across $(()) and expr.
15802 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15803   eval 'as_fn_arith ()
15804   {
15805     as_val=$(( $* ))
15806   }'
15807 else
15808   as_fn_arith ()
15809   {
15810     as_val=`expr "$@" || test $? -eq 1`
15811   }
15812 fi # as_fn_arith
15813
15814
15815 if expr a : '\(a\)' >/dev/null 2>&1 &&
15816    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15817   as_expr=expr
15818 else
15819   as_expr=false
15820 fi
15821
15822 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15823   as_basename=basename
15824 else
15825   as_basename=false
15826 fi
15827
15828 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15829   as_dirname=dirname
15830 else
15831   as_dirname=false
15832 fi
15833
15834 as_me=`$as_basename -- "$0" ||
15835 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15836          X"$0" : 'X\(//\)$' \| \
15837          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15838 $as_echo X/"$0" |
15839     sed '/^.*\/\([^/][^/]*\)\/*$/{
15840             s//\1/
15841             q
15842           }
15843           /^X\/\(\/\/\)$/{
15844             s//\1/
15845             q
15846           }
15847           /^X\/\(\/\).*/{
15848             s//\1/
15849             q
15850           }
15851           s/.*/./; q'`
15852
15853 # Avoid depending upon Character Ranges.
15854 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15855 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15856 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15857 as_cr_digits='0123456789'
15858 as_cr_alnum=$as_cr_Letters$as_cr_digits
15859
15860 ECHO_C= ECHO_N= ECHO_T=
15861 case `echo -n x` in #(((((
15862 -n*)
15863   case `echo 'xy\c'` in
15864   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15865   xy)  ECHO_C='\c';;
15866   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15867        ECHO_T=' ';;
15868   esac;;
15869 *)
15870   ECHO_N='-n';;
15871 esac
15872
15873 rm -f conf$$ conf$$.exe conf$$.file
15874 if test -d conf$$.dir; then
15875   rm -f conf$$.dir/conf$$.file
15876 else
15877   rm -f conf$$.dir
15878   mkdir conf$$.dir 2>/dev/null
15879 fi
15880 if (echo >conf$$.file) 2>/dev/null; then
15881   if ln -s conf$$.file conf$$ 2>/dev/null; then
15882     as_ln_s='ln -s'
15883     # ... but there are two gotchas:
15884     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15885     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15886     # In both cases, we have to default to `cp -pR'.
15887     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15888       as_ln_s='cp -pR'
15889   elif ln conf$$.file conf$$ 2>/dev/null; then
15890     as_ln_s=ln
15891   else
15892     as_ln_s='cp -pR'
15893   fi
15894 else
15895   as_ln_s='cp -pR'
15896 fi
15897 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15898 rmdir conf$$.dir 2>/dev/null
15899
15900
15901 # as_fn_mkdir_p
15902 # -------------
15903 # Create "$as_dir" as a directory, including parents if necessary.
15904 as_fn_mkdir_p ()
15905 {
15906
15907   case $as_dir in #(
15908   -*) as_dir=./$as_dir;;
15909   esac
15910   test -d "$as_dir" || eval $as_mkdir_p || {
15911     as_dirs=
15912     while :; do
15913       case $as_dir in #(
15914       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15915       *) as_qdir=$as_dir;;
15916       esac
15917       as_dirs="'$as_qdir' $as_dirs"
15918       as_dir=`$as_dirname -- "$as_dir" ||
15919 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15920          X"$as_dir" : 'X\(//\)[^/]' \| \
15921          X"$as_dir" : 'X\(//\)$' \| \
15922          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15923 $as_echo X"$as_dir" |
15924     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15925             s//\1/
15926             q
15927           }
15928           /^X\(\/\/\)[^/].*/{
15929             s//\1/
15930             q
15931           }
15932           /^X\(\/\/\)$/{
15933             s//\1/
15934             q
15935           }
15936           /^X\(\/\).*/{
15937             s//\1/
15938             q
15939           }
15940           s/.*/./; q'`
15941       test -d "$as_dir" && break
15942     done
15943     test -z "$as_dirs" || eval "mkdir $as_dirs"
15944   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15945
15946
15947 } # as_fn_mkdir_p
15948 if mkdir -p . 2>/dev/null; then
15949   as_mkdir_p='mkdir -p "$as_dir"'
15950 else
15951   test -d ./-p && rmdir ./-p
15952   as_mkdir_p=false
15953 fi
15954
15955
15956 # as_fn_executable_p FILE
15957 # -----------------------
15958 # Test if FILE is an executable regular file.
15959 as_fn_executable_p ()
15960 {
15961   test -f "$1" && test -x "$1"
15962 } # as_fn_executable_p
15963 as_test_x='test -x'
15964 as_executable_p=as_fn_executable_p
15965
15966 # Sed expression to map a string onto a valid CPP name.
15967 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15968
15969 # Sed expression to map a string onto a valid variable name.
15970 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15971
15972
15973 exec 6>&1
15974 ## ----------------------------------- ##
15975 ## Main body of $CONFIG_STATUS script. ##
15976 ## ----------------------------------- ##
15977 _ASEOF
15978 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15979
15980 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15981 # Save the log message, to keep $0 and so on meaningful, and to
15982 # report actual input values of CONFIG_FILES etc. instead of their
15983 # values after options handling.
15984 ac_log="
15985 This file was extended by package-unused $as_me version-unused, which was
15986 generated by GNU Autoconf 2.69.  Invocation command line was
15987
15988   CONFIG_FILES    = $CONFIG_FILES
15989   CONFIG_HEADERS  = $CONFIG_HEADERS
15990   CONFIG_LINKS    = $CONFIG_LINKS
15991   CONFIG_COMMANDS = $CONFIG_COMMANDS
15992   $ $0 $@
15993
15994 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15995 "
15996
15997 _ACEOF
15998
15999 case $ac_config_files in *"
16000 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16001 esac
16002
16003 case $ac_config_headers in *"
16004 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16005 esac
16006
16007
16008 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16009 # Files that config.status was made for.
16010 config_files="$ac_config_files"
16011 config_headers="$ac_config_headers"
16012 config_commands="$ac_config_commands"
16013
16014 _ACEOF
16015
16016 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16017 ac_cs_usage="\
16018 \`$as_me' instantiates files and other configuration actions
16019 from templates according to the current configuration.  Unless the files
16020 and actions are specified as TAGs, all are instantiated by default.
16021
16022 Usage: $0 [OPTION]... [TAG]...
16023
16024   -h, --help       print this help, then exit
16025   -V, --version    print version number and configuration settings, then exit
16026       --config     print configuration, then exit
16027   -q, --quiet, --silent
16028                    do not print progress messages
16029   -d, --debug      don't remove temporary files
16030       --recheck    update $as_me by reconfiguring in the same conditions
16031       --file=FILE[:TEMPLATE]
16032                    instantiate the configuration file FILE
16033       --header=FILE[:TEMPLATE]
16034                    instantiate the configuration header FILE
16035
16036 Configuration files:
16037 $config_files
16038
16039 Configuration headers:
16040 $config_headers
16041
16042 Configuration commands:
16043 $config_commands
16044
16045 Report bugs to the package provider."
16046
16047 _ACEOF
16048 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16049 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16050 ac_cs_version="\\
16051 package-unused config.status version-unused
16052 configured by $0, generated by GNU Autoconf 2.69,
16053   with options \\"\$ac_cs_config\\"
16054
16055 Copyright (C) 2012 Free Software Foundation, Inc.
16056 This config.status script is free software; the Free Software Foundation
16057 gives unlimited permission to copy, distribute and modify it."
16058
16059 ac_pwd='$ac_pwd'
16060 srcdir='$srcdir'
16061 INSTALL='$INSTALL'
16062 MKDIR_P='$MKDIR_P'
16063 AWK='$AWK'
16064 test -n "\$AWK" || AWK=awk
16065 _ACEOF
16066
16067 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16068 # The default lists apply if the user does not specify any file.
16069 ac_need_defaults=:
16070 while test $# != 0
16071 do
16072   case $1 in
16073   --*=?*)
16074     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16075     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16076     ac_shift=:
16077     ;;
16078   --*=)
16079     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16080     ac_optarg=
16081     ac_shift=:
16082     ;;
16083   *)
16084     ac_option=$1
16085     ac_optarg=$2
16086     ac_shift=shift
16087     ;;
16088   esac
16089
16090   case $ac_option in
16091   # Handling of the options.
16092   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16093     ac_cs_recheck=: ;;
16094   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16095     $as_echo "$ac_cs_version"; exit ;;
16096   --config | --confi | --conf | --con | --co | --c )
16097     $as_echo "$ac_cs_config"; exit ;;
16098   --debug | --debu | --deb | --de | --d | -d )
16099     debug=: ;;
16100   --file | --fil | --fi | --f )
16101     $ac_shift
16102     case $ac_optarg in
16103     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16104     '') as_fn_error $? "missing file argument" ;;
16105     esac
16106     as_fn_append CONFIG_FILES " '$ac_optarg'"
16107     ac_need_defaults=false;;
16108   --header | --heade | --head | --hea )
16109     $ac_shift
16110     case $ac_optarg in
16111     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16112     esac
16113     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16114     ac_need_defaults=false;;
16115   --he | --h)
16116     # Conflict between --help and --header
16117     as_fn_error $? "ambiguous option: \`$1'
16118 Try \`$0 --help' for more information.";;
16119   --help | --hel | -h )
16120     $as_echo "$ac_cs_usage"; exit ;;
16121   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16122   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16123     ac_cs_silent=: ;;
16124
16125   # This is an error.
16126   -*) as_fn_error $? "unrecognized option: \`$1'
16127 Try \`$0 --help' for more information." ;;
16128
16129   *) as_fn_append ac_config_targets " $1"
16130      ac_need_defaults=false ;;
16131
16132   esac
16133   shift
16134 done
16135
16136 ac_configure_extra_args=
16137
16138 if $ac_cs_silent; then
16139   exec 6>/dev/null
16140   ac_configure_extra_args="$ac_configure_extra_args --silent"
16141 fi
16142
16143 _ACEOF
16144 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16145 if \$ac_cs_recheck; then
16146   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16147   shift
16148   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16149   CONFIG_SHELL='$SHELL'
16150   export CONFIG_SHELL
16151   exec "\$@"
16152 fi
16153
16154 _ACEOF
16155 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16156 exec 5>>config.log
16157 {
16158   echo
16159   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16160 ## Running $as_me. ##
16161 _ASBOX
16162   $as_echo "$ac_log"
16163 } >&5
16164
16165 _ACEOF
16166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16167 #
16168 # INIT-COMMANDS
16169 #
16170
16171 srcdir="$srcdir"
16172 host="$host"
16173 target="$target"
16174 with_multisubdir="$with_multisubdir"
16175 with_multisrctop="$with_multisrctop"
16176 with_target_subdir="$with_target_subdir"
16177 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16178 multi_basedir="$multi_basedir"
16179 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16180 CC="$CC"
16181 CXX="$CXX"
16182 GFORTRAN="$GFORTRAN"
16183 GDC="$GDC"
16184
16185
16186 # The HP-UX ksh and POSIX shell print the target directory to stdout
16187 # if CDPATH is set.
16188 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16189
16190 sed_quote_subst='$sed_quote_subst'
16191 double_quote_subst='$double_quote_subst'
16192 delay_variable_subst='$delay_variable_subst'
16193 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16194 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16195 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16196 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16197 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16198 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16199 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16200 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16201 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16202 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16203 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16204 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16205 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16206 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16207 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16208 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16209 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16210 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16211 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16212 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16213 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16214 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16215 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16216 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16217 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16218 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16219 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16220 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16221 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16222 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16223 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16224 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16225 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16226 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16227 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16228 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16229 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16230 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16231 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16232 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16233 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16234 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16235 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16236 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16237 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16238 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16239 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16240 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16241 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"`'
16242 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16243 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16244 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16245 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16246 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16247 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16248 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16249 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16250 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16251 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16252 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16253 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16254 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16255 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16256 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16257 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16258 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16259 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16260 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16261 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16262 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16263 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16264 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16265 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16266 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16267 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16268 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16269 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16270 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16271 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16272 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16273 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16274 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16275 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16276 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16277 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16278 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16279 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16280 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16281 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16282 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16283 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16284 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16285 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16286 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16287 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16288 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16289 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16290 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16291 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16292 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16293 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16294 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16295 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16296 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16297 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16298 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16299 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16300 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16301 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16302 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16303 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16304 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16305 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16306 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16307 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16308 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16309 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16310 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16311 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16312 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16313 LD_D='`$ECHO "$LD_D" | $SED "$delay_single_quote_subst"`'
16314 reload_flag_D='`$ECHO "$reload_flag_D" | $SED "$delay_single_quote_subst"`'
16315 reload_cmds_D='`$ECHO "$reload_cmds_D" | $SED "$delay_single_quote_subst"`'
16316 old_archive_cmds_D='`$ECHO "$old_archive_cmds_D" | $SED "$delay_single_quote_subst"`'
16317 compiler_D='`$ECHO "$compiler_D" | $SED "$delay_single_quote_subst"`'
16318 GCC_D='`$ECHO "$GCC_D" | $SED "$delay_single_quote_subst"`'
16319 lt_prog_compiler_no_builtin_flag_D='`$ECHO "$lt_prog_compiler_no_builtin_flag_D" | $SED "$delay_single_quote_subst"`'
16320 lt_prog_compiler_wl_D='`$ECHO "$lt_prog_compiler_wl_D" | $SED "$delay_single_quote_subst"`'
16321 lt_prog_compiler_pic_D='`$ECHO "$lt_prog_compiler_pic_D" | $SED "$delay_single_quote_subst"`'
16322 lt_prog_compiler_static_D='`$ECHO "$lt_prog_compiler_static_D" | $SED "$delay_single_quote_subst"`'
16323 lt_cv_prog_compiler_c_o_D='`$ECHO "$lt_cv_prog_compiler_c_o_D" | $SED "$delay_single_quote_subst"`'
16324 archive_cmds_need_lc_D='`$ECHO "$archive_cmds_need_lc_D" | $SED "$delay_single_quote_subst"`'
16325 enable_shared_with_static_runtimes_D='`$ECHO "$enable_shared_with_static_runtimes_D" | $SED "$delay_single_quote_subst"`'
16326 export_dynamic_flag_spec_D='`$ECHO "$export_dynamic_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16327 whole_archive_flag_spec_D='`$ECHO "$whole_archive_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16328 compiler_needs_object_D='`$ECHO "$compiler_needs_object_D" | $SED "$delay_single_quote_subst"`'
16329 old_archive_from_new_cmds_D='`$ECHO "$old_archive_from_new_cmds_D" | $SED "$delay_single_quote_subst"`'
16330 old_archive_from_expsyms_cmds_D='`$ECHO "$old_archive_from_expsyms_cmds_D" | $SED "$delay_single_quote_subst"`'
16331 archive_cmds_D='`$ECHO "$archive_cmds_D" | $SED "$delay_single_quote_subst"`'
16332 archive_expsym_cmds_D='`$ECHO "$archive_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
16333 module_cmds_D='`$ECHO "$module_cmds_D" | $SED "$delay_single_quote_subst"`'
16334 module_expsym_cmds_D='`$ECHO "$module_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
16335 with_gnu_ld_D='`$ECHO "$with_gnu_ld_D" | $SED "$delay_single_quote_subst"`'
16336 allow_undefined_flag_D='`$ECHO "$allow_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
16337 no_undefined_flag_D='`$ECHO "$no_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
16338 hardcode_libdir_flag_spec_D='`$ECHO "$hardcode_libdir_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16339 hardcode_libdir_flag_spec_ld_D='`$ECHO "$hardcode_libdir_flag_spec_ld_D" | $SED "$delay_single_quote_subst"`'
16340 hardcode_libdir_separator_D='`$ECHO "$hardcode_libdir_separator_D" | $SED "$delay_single_quote_subst"`'
16341 hardcode_direct_D='`$ECHO "$hardcode_direct_D" | $SED "$delay_single_quote_subst"`'
16342 hardcode_direct_absolute_D='`$ECHO "$hardcode_direct_absolute_D" | $SED "$delay_single_quote_subst"`'
16343 hardcode_minus_L_D='`$ECHO "$hardcode_minus_L_D" | $SED "$delay_single_quote_subst"`'
16344 hardcode_shlibpath_var_D='`$ECHO "$hardcode_shlibpath_var_D" | $SED "$delay_single_quote_subst"`'
16345 hardcode_automatic_D='`$ECHO "$hardcode_automatic_D" | $SED "$delay_single_quote_subst"`'
16346 inherit_rpath_D='`$ECHO "$inherit_rpath_D" | $SED "$delay_single_quote_subst"`'
16347 link_all_deplibs_D='`$ECHO "$link_all_deplibs_D" | $SED "$delay_single_quote_subst"`'
16348 fix_srcfile_path_D='`$ECHO "$fix_srcfile_path_D" | $SED "$delay_single_quote_subst"`'
16349 always_export_symbols_D='`$ECHO "$always_export_symbols_D" | $SED "$delay_single_quote_subst"`'
16350 export_symbols_cmds_D='`$ECHO "$export_symbols_cmds_D" | $SED "$delay_single_quote_subst"`'
16351 exclude_expsyms_D='`$ECHO "$exclude_expsyms_D" | $SED "$delay_single_quote_subst"`'
16352 include_expsyms_D='`$ECHO "$include_expsyms_D" | $SED "$delay_single_quote_subst"`'
16353 prelink_cmds_D='`$ECHO "$prelink_cmds_D" | $SED "$delay_single_quote_subst"`'
16354 file_list_spec_D='`$ECHO "$file_list_spec_D" | $SED "$delay_single_quote_subst"`'
16355 hardcode_action_D='`$ECHO "$hardcode_action_D" | $SED "$delay_single_quote_subst"`'
16356
16357 LTCC='$LTCC'
16358 LTCFLAGS='$LTCFLAGS'
16359 compiler='$compiler_DEFAULT'
16360
16361 # A function that is used when there is no print builtin or printf.
16362 func_fallback_echo ()
16363 {
16364   eval 'cat <<_LTECHO_EOF
16365 \$1
16366 _LTECHO_EOF'
16367 }
16368
16369 # Quote evaled strings.
16370 for var in SHELL \
16371 ECHO \
16372 SED \
16373 GREP \
16374 EGREP \
16375 FGREP \
16376 LD \
16377 NM \
16378 LN_S \
16379 lt_SP2NL \
16380 lt_NL2SP \
16381 reload_flag \
16382 OBJDUMP \
16383 deplibs_check_method \
16384 file_magic_cmd \
16385 AR \
16386 AR_FLAGS \
16387 STRIP \
16388 RANLIB \
16389 CC \
16390 CFLAGS \
16391 compiler \
16392 lt_cv_sys_global_symbol_pipe \
16393 lt_cv_sys_global_symbol_to_cdecl \
16394 lt_cv_sys_global_symbol_to_c_name_address \
16395 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16396 lt_prog_compiler_no_builtin_flag \
16397 lt_prog_compiler_wl \
16398 lt_prog_compiler_pic \
16399 lt_prog_compiler_static \
16400 lt_cv_prog_compiler_c_o \
16401 need_locks \
16402 DSYMUTIL \
16403 NMEDIT \
16404 LIPO \
16405 OTOOL \
16406 OTOOL64 \
16407 shrext_cmds \
16408 export_dynamic_flag_spec \
16409 whole_archive_flag_spec \
16410 compiler_needs_object \
16411 with_gnu_ld \
16412 allow_undefined_flag \
16413 no_undefined_flag \
16414 hardcode_libdir_flag_spec \
16415 hardcode_libdir_flag_spec_ld \
16416 hardcode_libdir_separator \
16417 fix_srcfile_path \
16418 exclude_expsyms \
16419 include_expsyms \
16420 file_list_spec \
16421 variables_saved_for_relink \
16422 libname_spec \
16423 library_names_spec \
16424 soname_spec \
16425 install_override_mode \
16426 finish_eval \
16427 old_striplib \
16428 striplib \
16429 LD_D \
16430 reload_flag_D \
16431 compiler_D \
16432 lt_prog_compiler_no_builtin_flag_D \
16433 lt_prog_compiler_wl_D \
16434 lt_prog_compiler_pic_D \
16435 lt_prog_compiler_static_D \
16436 lt_cv_prog_compiler_c_o_D \
16437 export_dynamic_flag_spec_D \
16438 whole_archive_flag_spec_D \
16439 compiler_needs_object_D \
16440 with_gnu_ld_D \
16441 allow_undefined_flag_D \
16442 no_undefined_flag_D \
16443 hardcode_libdir_flag_spec_D \
16444 hardcode_libdir_flag_spec_ld_D \
16445 hardcode_libdir_separator_D \
16446 fix_srcfile_path_D \
16447 exclude_expsyms_D \
16448 include_expsyms_D \
16449 file_list_spec_D; do
16450     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16451     *[\\\\\\\`\\"\\\$]*)
16452       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16453       ;;
16454     *)
16455       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16456       ;;
16457     esac
16458 done
16459
16460 # Double-quote double-evaled strings.
16461 for var in reload_cmds \
16462 old_postinstall_cmds \
16463 old_postuninstall_cmds \
16464 old_archive_cmds \
16465 extract_expsyms_cmds \
16466 old_archive_from_new_cmds \
16467 old_archive_from_expsyms_cmds \
16468 archive_cmds \
16469 archive_expsym_cmds \
16470 module_cmds \
16471 module_expsym_cmds \
16472 export_symbols_cmds \
16473 prelink_cmds \
16474 postinstall_cmds \
16475 postuninstall_cmds \
16476 finish_cmds \
16477 sys_lib_search_path_spec \
16478 sys_lib_dlsearch_path_spec \
16479 reload_cmds_D \
16480 old_archive_cmds_D \
16481 old_archive_from_new_cmds_D \
16482 old_archive_from_expsyms_cmds_D \
16483 archive_cmds_D \
16484 archive_expsym_cmds_D \
16485 module_cmds_D \
16486 module_expsym_cmds_D \
16487 export_symbols_cmds_D \
16488 prelink_cmds_D; do
16489     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16490     *[\\\\\\\`\\"\\\$]*)
16491       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16492       ;;
16493     *)
16494       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16495       ;;
16496     esac
16497 done
16498
16499 ac_aux_dir='$ac_aux_dir'
16500 xsi_shell='$xsi_shell'
16501 lt_shell_append='$lt_shell_append'
16502
16503 # See if we are running on zsh, and set the options which allow our
16504 # commands through without removal of \ escapes INIT.
16505 if test -n "\${ZSH_VERSION+set}" ; then
16506    setopt NO_GLOB_SUBST
16507 fi
16508
16509
16510     PACKAGE='$PACKAGE'
16511     VERSION='$VERSION'
16512     TIMESTAMP='$TIMESTAMP'
16513     RM='$RM'
16514     ofile='$ofile'
16515
16516
16517
16518
16519
16520
16521 _ACEOF
16522
16523 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16524
16525 # Handling of arguments.
16526 for ac_config_target in $ac_config_targets
16527 do
16528   case $ac_config_target in
16529     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16530     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16531     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16532     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16533     "libdruntime/gcc/config.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/config.d" ;;
16534     "libdruntime/gcc/libbacktrace.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/libbacktrace.d" ;;
16535     "src/libgphobos.spec") CONFIG_FILES="$CONFIG_FILES src/libgphobos.spec" ;;
16536     "testsuite/testsuite_flags") CONFIG_FILES="$CONFIG_FILES testsuite/testsuite_flags" ;;
16537     "libdruntime/Makefile") CONFIG_FILES="$CONFIG_FILES libdruntime/Makefile" ;;
16538     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16539     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16540
16541   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16542   esac
16543 done
16544
16545
16546 # If the user did not use the arguments to specify the items to instantiate,
16547 # then the envvar interface is used.  Set only those that are not.
16548 # We use the long form for the default assignment because of an extremely
16549 # bizarre bug on SunOS 4.1.3.
16550 if $ac_need_defaults; then
16551   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16552   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16553   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16554 fi
16555
16556 # Have a temporary directory for convenience.  Make it in the build tree
16557 # simply because there is no reason against having it here, and in addition,
16558 # creating and moving files from /tmp can sometimes cause problems.
16559 # Hook for its removal unless debugging.
16560 # Note that there is a small window in which the directory will not be cleaned:
16561 # after its creation but before its name has been assigned to `$tmp'.
16562 $debug ||
16563 {
16564   tmp= ac_tmp=
16565   trap 'exit_status=$?
16566   : "${ac_tmp:=$tmp}"
16567   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16568 ' 0
16569   trap 'as_fn_exit 1' 1 2 13 15
16570 }
16571 # Create a (secure) tmp directory for tmp files.
16572
16573 {
16574   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16575   test -d "$tmp"
16576 }  ||
16577 {
16578   tmp=./conf$$-$RANDOM
16579   (umask 077 && mkdir "$tmp")
16580 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16581 ac_tmp=$tmp
16582
16583 # Set up the scripts for CONFIG_FILES section.
16584 # No need to generate them if there are no CONFIG_FILES.
16585 # This happens for instance with `./config.status config.h'.
16586 if test -n "$CONFIG_FILES"; then
16587
16588 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
16589   ac_cs_awk_getline=:
16590   ac_cs_awk_pipe_init=
16591   ac_cs_awk_read_file='
16592       while ((getline aline < (F[key])) > 0)
16593         print(aline)
16594       close(F[key])'
16595   ac_cs_awk_pipe_fini=
16596 else
16597   ac_cs_awk_getline=false
16598   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
16599   ac_cs_awk_read_file='
16600       print "|#_!!_#|"
16601       print "cat " F[key] " &&"
16602       '$ac_cs_awk_pipe_init
16603   # The final `:' finishes the AND list.
16604   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
16605 fi
16606 ac_cr=`echo X | tr X '\015'`
16607 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16608 # But we know of no other shell where ac_cr would be empty at this
16609 # point, so we can use a bashism as a fallback.
16610 if test "x$ac_cr" = x; then
16611   eval ac_cr=\$\'\\r\'
16612 fi
16613 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16614 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16615   ac_cs_awk_cr='\\r'
16616 else
16617   ac_cs_awk_cr=$ac_cr
16618 fi
16619
16620 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16621 _ACEOF
16622
16623 # Create commands to substitute file output variables.
16624 {
16625   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
16626   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
16627   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
16628   echo "_ACAWK" &&
16629   echo "_ACEOF"
16630 } >conf$$files.sh &&
16631 . ./conf$$files.sh ||
16632   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16633 rm -f conf$$files.sh
16634
16635 {
16636   echo "cat >conf$$subs.awk <<_ACEOF" &&
16637   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16638   echo "_ACEOF"
16639 } >conf$$subs.sh ||
16640   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16641 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16642 ac_delim='%!_!# '
16643 for ac_last_try in false false false false false :; do
16644   . ./conf$$subs.sh ||
16645     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16646
16647   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16648   if test $ac_delim_n = $ac_delim_num; then
16649     break
16650   elif $ac_last_try; then
16651     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16652   else
16653     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16654   fi
16655 done
16656 rm -f conf$$subs.sh
16657
16658 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16659 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16660 _ACEOF
16661 sed -n '
16662 h
16663 s/^/S["/; s/!.*/"]=/
16664 p
16665 g
16666 s/^[^!]*!//
16667 :repl
16668 t repl
16669 s/'"$ac_delim"'$//
16670 t delim
16671 :nl
16672 h
16673 s/\(.\{148\}\)..*/\1/
16674 t more1
16675 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16676 p
16677 n
16678 b repl
16679 :more1
16680 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16681 p
16682 g
16683 s/.\{148\}//
16684 t nl
16685 :delim
16686 h
16687 s/\(.\{148\}\)..*/\1/
16688 t more2
16689 s/["\\]/\\&/g; s/^/"/; s/$/"/
16690 p
16691 b
16692 :more2
16693 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16694 p
16695 g
16696 s/.\{148\}//
16697 t delim
16698 ' <conf$$subs.awk | sed '
16699 /^[^""]/{
16700   N
16701   s/\n//
16702 }
16703 ' >>$CONFIG_STATUS || ac_write_fail=1
16704 rm -f conf$$subs.awk
16705 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16706 _ACAWK
16707 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16708   for (key in S) S_is_set[key] = 1
16709   FS = "\a"
16710   \$ac_cs_awk_pipe_init
16711 }
16712 {
16713   line = $ 0
16714   nfields = split(line, field, "@")
16715   substed = 0
16716   len = length(field[1])
16717   for (i = 2; i < nfields; i++) {
16718     key = field[i]
16719     keylen = length(key)
16720     if (S_is_set[key]) {
16721       value = S[key]
16722       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16723       len += length(value) + length(field[++i])
16724       substed = 1
16725     } else
16726       len += 1 + keylen
16727   }
16728   if (nfields == 3 && !substed) {
16729     key = field[2]
16730     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
16731       \$ac_cs_awk_read_file
16732       next
16733     }
16734   }
16735   print line
16736 }
16737 \$ac_cs_awk_pipe_fini
16738 _ACAWK
16739 _ACEOF
16740 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16741 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16742   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16743 else
16744   cat
16745 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16746   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16747 _ACEOF
16748
16749 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16750 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16751 # trailing colons and then remove the whole line if VPATH becomes empty
16752 # (actually we leave an empty line to preserve line numbers).
16753 if test "x$srcdir" = x.; then
16754   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16755 h
16756 s///
16757 s/^/:/
16758 s/[      ]*$/:/
16759 s/:\$(srcdir):/:/g
16760 s/:\${srcdir}:/:/g
16761 s/:@srcdir@:/:/g
16762 s/^:*//
16763 s/:*$//
16764 x
16765 s/\(=[   ]*\).*/\1/
16766 G
16767 s/\n//
16768 s/^[^=]*=[       ]*$//
16769 }'
16770 fi
16771
16772 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16773 fi # test -n "$CONFIG_FILES"
16774
16775 # Set up the scripts for CONFIG_HEADERS section.
16776 # No need to generate them if there are no CONFIG_HEADERS.
16777 # This happens for instance with `./config.status Makefile'.
16778 if test -n "$CONFIG_HEADERS"; then
16779 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16780 BEGIN {
16781 _ACEOF
16782
16783 # Transform confdefs.h into an awk script `defines.awk', embedded as
16784 # here-document in config.status, that substitutes the proper values into
16785 # config.h.in to produce config.h.
16786
16787 # Create a delimiter string that does not exist in confdefs.h, to ease
16788 # handling of long lines.
16789 ac_delim='%!_!# '
16790 for ac_last_try in false false :; do
16791   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16792   if test -z "$ac_tt"; then
16793     break
16794   elif $ac_last_try; then
16795     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16796   else
16797     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16798   fi
16799 done
16800
16801 # For the awk script, D is an array of macro values keyed by name,
16802 # likewise P contains macro parameters if any.  Preserve backslash
16803 # newline sequences.
16804
16805 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16806 sed -n '
16807 s/.\{148\}/&'"$ac_delim"'/g
16808 t rset
16809 :rset
16810 s/^[     ]*#[    ]*define[       ][      ]*/ /
16811 t def
16812 d
16813 :def
16814 s/\\$//
16815 t bsnl
16816 s/["\\]/\\&/g
16817 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16818 D["\1"]=" \3"/p
16819 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16820 d
16821 :bsnl
16822 s/["\\]/\\&/g
16823 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16824 D["\1"]=" \3\\\\\\n"\\/p
16825 t cont
16826 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16827 t cont
16828 d
16829 :cont
16830 n
16831 s/.\{148\}/&'"$ac_delim"'/g
16832 t clear
16833 :clear
16834 s/\\$//
16835 t bsnlc
16836 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16837 d
16838 :bsnlc
16839 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16840 b cont
16841 ' <confdefs.h | sed '
16842 s/'"$ac_delim"'/"\\\
16843 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16844
16845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16846   for (key in D) D_is_set[key] = 1
16847   FS = "\a"
16848 }
16849 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16850   line = \$ 0
16851   split(line, arg, " ")
16852   if (arg[1] == "#") {
16853     defundef = arg[2]
16854     mac1 = arg[3]
16855   } else {
16856     defundef = substr(arg[1], 2)
16857     mac1 = arg[2]
16858   }
16859   split(mac1, mac2, "(") #)
16860   macro = mac2[1]
16861   prefix = substr(line, 1, index(line, defundef) - 1)
16862   if (D_is_set[macro]) {
16863     # Preserve the white space surrounding the "#".
16864     print prefix "define", macro P[macro] D[macro]
16865     next
16866   } else {
16867     # Replace #undef with comments.  This is necessary, for example,
16868     # in the case of _POSIX_SOURCE, which is predefined and required
16869     # on some systems where configure will not decide to define it.
16870     if (defundef == "undef") {
16871       print "/*", prefix defundef, macro, "*/"
16872       next
16873     }
16874   }
16875 }
16876 { print }
16877 _ACAWK
16878 _ACEOF
16879 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16880   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16881 fi # test -n "$CONFIG_HEADERS"
16882
16883
16884 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16885 shift
16886 for ac_tag
16887 do
16888   case $ac_tag in
16889   :[FHLC]) ac_mode=$ac_tag; continue;;
16890   esac
16891   case $ac_mode$ac_tag in
16892   :[FHL]*:*);;
16893   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16894   :[FH]-) ac_tag=-:-;;
16895   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16896   esac
16897   ac_save_IFS=$IFS
16898   IFS=:
16899   set x $ac_tag
16900   IFS=$ac_save_IFS
16901   shift
16902   ac_file=$1
16903   shift
16904
16905   case $ac_mode in
16906   :L) ac_source=$1;;
16907   :[FH])
16908     ac_file_inputs=
16909     for ac_f
16910     do
16911       case $ac_f in
16912       -) ac_f="$ac_tmp/stdin";;
16913       *) # Look for the file first in the build tree, then in the source tree
16914          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16915          # because $ac_f cannot contain `:'.
16916          test -f "$ac_f" ||
16917            case $ac_f in
16918            [\\/$]*) false;;
16919            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16920            esac ||
16921            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16922       esac
16923       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16924       as_fn_append ac_file_inputs " '$ac_f'"
16925     done
16926
16927     # Let's still pretend it is `configure' which instantiates (i.e., don't
16928     # use $as_me), people would be surprised to read:
16929     #    /* config.h.  Generated by config.status.  */
16930     configure_input='Generated from '`
16931           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16932         `' by configure.'
16933     if test x"$ac_file" != x-; then
16934       configure_input="$ac_file.  $configure_input"
16935       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16936 $as_echo "$as_me: creating $ac_file" >&6;}
16937     fi
16938     # Neutralize special characters interpreted by sed in replacement strings.
16939     case $configure_input in #(
16940     *\&* | *\|* | *\\* )
16941        ac_sed_conf_input=`$as_echo "$configure_input" |
16942        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16943     *) ac_sed_conf_input=$configure_input;;
16944     esac
16945
16946     case $ac_tag in
16947     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16948       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16949     esac
16950     ;;
16951   esac
16952
16953   ac_dir=`$as_dirname -- "$ac_file" ||
16954 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16955          X"$ac_file" : 'X\(//\)[^/]' \| \
16956          X"$ac_file" : 'X\(//\)$' \| \
16957          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16958 $as_echo X"$ac_file" |
16959     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16960             s//\1/
16961             q
16962           }
16963           /^X\(\/\/\)[^/].*/{
16964             s//\1/
16965             q
16966           }
16967           /^X\(\/\/\)$/{
16968             s//\1/
16969             q
16970           }
16971           /^X\(\/\).*/{
16972             s//\1/
16973             q
16974           }
16975           s/.*/./; q'`
16976   as_dir="$ac_dir"; as_fn_mkdir_p
16977   ac_builddir=.
16978
16979 case "$ac_dir" in
16980 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16981 *)
16982   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16983   # A ".." for each directory in $ac_dir_suffix.
16984   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16985   case $ac_top_builddir_sub in
16986   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16987   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16988   esac ;;
16989 esac
16990 ac_abs_top_builddir=$ac_pwd
16991 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16992 # for backward compatibility:
16993 ac_top_builddir=$ac_top_build_prefix
16994
16995 case $srcdir in
16996   .)  # We are building in place.
16997     ac_srcdir=.
16998     ac_top_srcdir=$ac_top_builddir_sub
16999     ac_abs_top_srcdir=$ac_pwd ;;
17000   [\\/]* | ?:[\\/]* )  # Absolute name.
17001     ac_srcdir=$srcdir$ac_dir_suffix;
17002     ac_top_srcdir=$srcdir
17003     ac_abs_top_srcdir=$srcdir ;;
17004   *) # Relative name.
17005     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17006     ac_top_srcdir=$ac_top_build_prefix$srcdir
17007     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17008 esac
17009 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17010
17011
17012   case $ac_mode in
17013   :F)
17014   #
17015   # CONFIG_FILE
17016   #
17017
17018   case $INSTALL in
17019   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17020   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17021   esac
17022   ac_MKDIR_P=$MKDIR_P
17023   case $MKDIR_P in
17024   [\\/$]* | ?:[\\/]* ) ;;
17025   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17026   esac
17027 _ACEOF
17028
17029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17030 # If the template does not know about datarootdir, expand it.
17031 # FIXME: This hack should be removed a few years after 2.60.
17032 ac_datarootdir_hack=; ac_datarootdir_seen=
17033 ac_sed_dataroot='
17034 /datarootdir/ {
17035   p
17036   q
17037 }
17038 /@datadir@/p
17039 /@docdir@/p
17040 /@infodir@/p
17041 /@localedir@/p
17042 /@mandir@/p'
17043 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17044 *datarootdir*) ac_datarootdir_seen=yes;;
17045 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17046   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17047 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17048 _ACEOF
17049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17050   ac_datarootdir_hack='
17051   s&@datadir@&$datadir&g
17052   s&@docdir@&$docdir&g
17053   s&@infodir@&$infodir&g
17054   s&@localedir@&$localedir&g
17055   s&@mandir@&$mandir&g
17056   s&\\\${datarootdir}&$datarootdir&g' ;;
17057 esac
17058 _ACEOF
17059
17060 # Neutralize VPATH when `$srcdir' = `.'.
17061 # Shell code in configure.ac might set extrasub.
17062 # FIXME: do we really want to maintain this feature?
17063 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17064 ac_sed_extra="$ac_vpsub
17065 $extrasub
17066 _ACEOF
17067 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17068 :t
17069 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17070 s|@configure_input@|$ac_sed_conf_input|;t t
17071 s&@top_builddir@&$ac_top_builddir_sub&;t t
17072 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17073 s&@srcdir@&$ac_srcdir&;t t
17074 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17075 s&@top_srcdir@&$ac_top_srcdir&;t t
17076 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17077 s&@builddir@&$ac_builddir&;t t
17078 s&@abs_builddir@&$ac_abs_builddir&;t t
17079 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17080 s&@INSTALL@&$ac_INSTALL&;t t
17081 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17082 $ac_datarootdir_hack
17083 "
17084 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
17085 if $ac_cs_awk_getline; then
17086   $AWK -f "$ac_tmp/subs.awk"
17087 else
17088   $AWK -f "$ac_tmp/subs.awk" | $SHELL
17089 fi \
17090   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17091
17092 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17093   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
17094   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
17095       "$ac_tmp/out"`; test -z "$ac_out"; } &&
17096   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17097 which seems to be undefined.  Please make sure it is defined" >&5
17098 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17099 which seems to be undefined.  Please make sure it is defined" >&2;}
17100
17101   rm -f "$ac_tmp/stdin"
17102   case $ac_file in
17103   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
17104   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
17105   esac \
17106   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17107  ;;
17108   :H)
17109   #
17110   # CONFIG_HEADER
17111   #
17112   if test x"$ac_file" != x-; then
17113     {
17114       $as_echo "/* $configure_input  */" \
17115       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17116     } >"$ac_tmp/config.h" \
17117       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17118     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17119       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17120 $as_echo "$as_me: $ac_file is unchanged" >&6;}
17121     else
17122       rm -f "$ac_file"
17123       mv "$ac_tmp/config.h" "$ac_file" \
17124         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17125     fi
17126   else
17127     $as_echo "/* $configure_input  */" \
17128       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
17129       || as_fn_error $? "could not create -" "$LINENO" 5
17130   fi
17131 # Compute "$ac_file"'s index in $config_headers.
17132 _am_arg="$ac_file"
17133 _am_stamp_count=1
17134 for _am_header in $config_headers :; do
17135   case $_am_header in
17136     $_am_arg | $_am_arg:* )
17137       break ;;
17138     * )
17139       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17140   esac
17141 done
17142 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
17143 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17144          X"$_am_arg" : 'X\(//\)[^/]' \| \
17145          X"$_am_arg" : 'X\(//\)$' \| \
17146          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
17147 $as_echo X"$_am_arg" |
17148     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17149             s//\1/
17150             q
17151           }
17152           /^X\(\/\/\)[^/].*/{
17153             s//\1/
17154             q
17155           }
17156           /^X\(\/\/\)$/{
17157             s//\1/
17158             q
17159           }
17160           /^X\(\/\).*/{
17161             s//\1/
17162             q
17163           }
17164           s/.*/./; q'`/stamp-h$_am_stamp_count
17165  ;;
17166
17167   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17168 $as_echo "$as_me: executing $ac_file commands" >&6;}
17169  ;;
17170   esac
17171
17172
17173   case $ac_file$ac_mode in
17174     "default-1":C)
17175 # Only add multilib support code if we just rebuilt the top-level
17176 # Makefile.
17177 case " $CONFIG_FILES " in
17178  *" Makefile "*)
17179    ac_file=Makefile . ${multi_basedir}/config-ml.in
17180    ;;
17181 esac ;;
17182     "libtool":C)
17183
17184     # See if we are running on zsh, and set the options which allow our
17185     # commands through without removal of \ escapes.
17186     if test -n "${ZSH_VERSION+set}" ; then
17187       setopt NO_GLOB_SUBST
17188     fi
17189
17190     cfgfile="${ofile}T"
17191     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17192     $RM "$cfgfile"
17193
17194     cat <<_LT_EOF >> "$cfgfile"
17195 #! $SHELL
17196
17197 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17198 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17199 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17200 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17201 #
17202 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17203 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17204 #   Written by Gordon Matzigkeit, 1996
17205 #
17206 #   This file is part of GNU Libtool.
17207 #
17208 # GNU Libtool is free software; you can redistribute it and/or
17209 # modify it under the terms of the GNU General Public License as
17210 # published by the Free Software Foundation; either version 2 of
17211 # the License, or (at your option) any later version.
17212 #
17213 # As a special exception to the GNU General Public License,
17214 # if you distribute this file as part of a program or library that
17215 # is built using GNU Libtool, you may include this file under the
17216 # same distribution terms that you use for the rest of that program.
17217 #
17218 # GNU Libtool is distributed in the hope that it will be useful,
17219 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17220 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17221 # GNU General Public License for more details.
17222 #
17223 # You should have received a copy of the GNU General Public License
17224 # along with GNU Libtool; see the file COPYING.  If not, a copy
17225 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17226 # obtained by writing to the Free Software Foundation, Inc.,
17227 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17228
17229
17230 # The names of the tagged configurations supported by this script.
17231 available_tags="D "
17232
17233 # ### BEGIN LIBTOOL CONFIG
17234
17235 # Which release of libtool.m4 was used?
17236 macro_version=$macro_version
17237 macro_revision=$macro_revision
17238
17239 # Whether or not to build shared libraries.
17240 build_libtool_libs=$enable_shared
17241
17242 # Whether or not to build static libraries.
17243 build_old_libs=$enable_static
17244
17245 # What type of objects to build.
17246 pic_mode=$pic_mode
17247
17248 # Whether or not to optimize for fast installation.
17249 fast_install=$enable_fast_install
17250
17251 # Shell to use when invoking shell scripts.
17252 SHELL=$lt_SHELL
17253
17254 # An echo program that protects backslashes.
17255 ECHO=$lt_ECHO
17256
17257 # The host system.
17258 host_alias=$host_alias
17259 host=$host
17260 host_os=$host_os
17261
17262 # The build system.
17263 build_alias=$build_alias
17264 build=$build
17265 build_os=$build_os
17266
17267 # A sed program that does not truncate output.
17268 SED=$lt_SED
17269
17270 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17271 Xsed="\$SED -e 1s/^X//"
17272
17273 # A grep program that handles long lines.
17274 GREP=$lt_GREP
17275
17276 # An ERE matcher.
17277 EGREP=$lt_EGREP
17278
17279 # A literal string matcher.
17280 FGREP=$lt_FGREP
17281
17282 # A BSD- or MS-compatible name lister.
17283 NM=$lt_NM
17284
17285 # Whether we need soft or hard links.
17286 LN_S=$lt_LN_S
17287
17288 # What is the maximum length of a command?
17289 max_cmd_len=$max_cmd_len
17290
17291 # Object file suffix (normally "o").
17292 objext=$ac_objext
17293
17294 # Executable file suffix (normally "").
17295 exeext=$exeext
17296
17297 # whether the shell understands "unset".
17298 lt_unset=$lt_unset
17299
17300 # turn spaces into newlines.
17301 SP2NL=$lt_lt_SP2NL
17302
17303 # turn newlines into spaces.
17304 NL2SP=$lt_lt_NL2SP
17305
17306 # An object symbol dumper.
17307 OBJDUMP=$lt_OBJDUMP
17308
17309 # Method to check whether dependent libraries are shared objects.
17310 deplibs_check_method=$lt_deplibs_check_method
17311
17312 # Command to use when deplibs_check_method == "file_magic".
17313 file_magic_cmd=$lt_file_magic_cmd
17314
17315 # The archiver.
17316 AR=$lt_AR
17317 AR_FLAGS=$lt_AR_FLAGS
17318
17319 # A symbol stripping program.
17320 STRIP=$lt_STRIP
17321
17322 # Commands used to install an old-style archive.
17323 RANLIB=$lt_RANLIB
17324 old_postinstall_cmds=$lt_old_postinstall_cmds
17325 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17326
17327 # Whether to use a lock for old archive extraction.
17328 lock_old_archive_extraction=$lock_old_archive_extraction
17329
17330 # A C compiler.
17331 LTCC=$lt_CC
17332
17333 # LTCC compiler flags.
17334 LTCFLAGS=$lt_CFLAGS
17335
17336 # Take the output of nm and produce a listing of raw symbols and C names.
17337 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17338
17339 # Transform the output of nm in a proper C declaration.
17340 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17341
17342 # Transform the output of nm in a C name address pair.
17343 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17344
17345 # Transform the output of nm in a C name address pair when lib prefix is needed.
17346 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17347
17348 # The name of the directory that contains temporary libtool files.
17349 objdir=$objdir
17350
17351 # Used to examine libraries when file_magic_cmd begins with "file".
17352 MAGIC_CMD=$MAGIC_CMD
17353
17354 # Must we lock files when doing compilation?
17355 need_locks=$lt_need_locks
17356
17357 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17358 DSYMUTIL=$lt_DSYMUTIL
17359
17360 # Tool to change global to local symbols on Mac OS X.
17361 NMEDIT=$lt_NMEDIT
17362
17363 # Tool to manipulate fat objects and archives on Mac OS X.
17364 LIPO=$lt_LIPO
17365
17366 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17367 OTOOL=$lt_OTOOL
17368
17369 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17370 OTOOL64=$lt_OTOOL64
17371
17372 # Old archive suffix (normally "a").
17373 libext=$libext
17374
17375 # Shared library suffix (normally ".so").
17376 shrext_cmds=$lt_shrext_cmds
17377
17378 # The commands to extract the exported symbol list from a shared archive.
17379 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17380
17381 # Variables whose values should be saved in libtool wrapper scripts and
17382 # restored at link time.
17383 variables_saved_for_relink=$lt_variables_saved_for_relink
17384
17385 # Do we need the "lib" prefix for modules?
17386 need_lib_prefix=$need_lib_prefix
17387
17388 # Do we need a version for libraries?
17389 need_version=$need_version
17390
17391 # Library versioning type.
17392 version_type=$version_type
17393
17394 # Shared library runtime path variable.
17395 runpath_var=$runpath_var
17396
17397 # Shared library path variable.
17398 shlibpath_var=$shlibpath_var
17399
17400 # Is shlibpath searched before the hard-coded library search path?
17401 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17402
17403 # Format of library name prefix.
17404 libname_spec=$lt_libname_spec
17405
17406 # List of archive names.  First name is the real one, the rest are links.
17407 # The last name is the one that the linker finds with -lNAME
17408 library_names_spec=$lt_library_names_spec
17409
17410 # The coded name of the library, if different from the real name.
17411 soname_spec=$lt_soname_spec
17412
17413 # Permission mode override for installation of shared libraries.
17414 install_override_mode=$lt_install_override_mode
17415
17416 # Command to use after installation of a shared archive.
17417 postinstall_cmds=$lt_postinstall_cmds
17418
17419 # Command to use after uninstallation of a shared archive.
17420 postuninstall_cmds=$lt_postuninstall_cmds
17421
17422 # Commands used to finish a libtool library installation in a directory.
17423 finish_cmds=$lt_finish_cmds
17424
17425 # As "finish_cmds", except a single script fragment to be evaled but
17426 # not shown.
17427 finish_eval=$lt_finish_eval
17428
17429 # Whether we should hardcode library paths into libraries.
17430 hardcode_into_libs=$hardcode_into_libs
17431
17432 # Compile-time system search path for libraries.
17433 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17434
17435 # Run-time system search path for libraries.
17436 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17437
17438 # Whether dlopen is supported.
17439 dlopen_support=$enable_dlopen
17440
17441 # Whether dlopen of programs is supported.
17442 dlopen_self=$enable_dlopen_self
17443
17444 # Whether dlopen of statically linked programs is supported.
17445 dlopen_self_static=$enable_dlopen_self_static
17446
17447 # Commands to strip libraries.
17448 old_striplib=$lt_old_striplib
17449 striplib=$lt_striplib
17450
17451
17452 # The linker used to build libraries.
17453 LD=$lt_LD
17454
17455 # How to create reloadable object files.
17456 reload_flag=$lt_reload_flag
17457 reload_cmds=$lt_reload_cmds
17458
17459 # Commands used to build an old-style archive.
17460 old_archive_cmds=$lt_old_archive_cmds
17461
17462 # A language specific compiler.
17463 CC=$lt_compiler
17464
17465 # Is the compiler the GNU compiler?
17466 with_gcc=$GCC
17467
17468 # Compiler flag to turn off builtin functions.
17469 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17470
17471 # How to pass a linker flag through the compiler.
17472 wl=$lt_lt_prog_compiler_wl
17473
17474 # Additional compiler flags for building library objects.
17475 pic_flag=$lt_lt_prog_compiler_pic
17476
17477 # Compiler flag to prevent dynamic linking.
17478 link_static_flag=$lt_lt_prog_compiler_static
17479
17480 # Does compiler simultaneously support -c and -o options?
17481 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17482
17483 # Whether or not to add -lc for building shared libraries.
17484 build_libtool_need_lc=$archive_cmds_need_lc
17485
17486 # Whether or not to disallow shared libs when runtime libs are static.
17487 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17488
17489 # Compiler flag to allow reflexive dlopens.
17490 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17491
17492 # Compiler flag to generate shared objects directly from archives.
17493 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17494
17495 # Whether the compiler copes with passing no objects directly.
17496 compiler_needs_object=$lt_compiler_needs_object
17497
17498 # Create an old-style archive from a shared archive.
17499 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17500
17501 # Create a temporary old-style archive to link instead of a shared archive.
17502 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17503
17504 # Commands used to build a shared archive.
17505 archive_cmds=$lt_archive_cmds
17506 archive_expsym_cmds=$lt_archive_expsym_cmds
17507
17508 # Commands used to build a loadable module if different from building
17509 # a shared archive.
17510 module_cmds=$lt_module_cmds
17511 module_expsym_cmds=$lt_module_expsym_cmds
17512
17513 # Whether we are building with GNU ld or not.
17514 with_gnu_ld=$lt_with_gnu_ld
17515
17516 # Flag that allows shared libraries with undefined symbols to be built.
17517 allow_undefined_flag=$lt_allow_undefined_flag
17518
17519 # Flag that enforces no undefined symbols.
17520 no_undefined_flag=$lt_no_undefined_flag
17521
17522 # Flag to hardcode \$libdir into a binary during linking.
17523 # This must work even if \$libdir does not exist
17524 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17525
17526 # If ld is used when linking, flag to hardcode \$libdir into a binary
17527 # during linking.  This must work even if \$libdir does not exist.
17528 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17529
17530 # Whether we need a single "-rpath" flag with a separated argument.
17531 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17532
17533 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17534 # DIR into the resulting binary.
17535 hardcode_direct=$hardcode_direct
17536
17537 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17538 # DIR into the resulting binary and the resulting library dependency is
17539 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17540 # library is relocated.
17541 hardcode_direct_absolute=$hardcode_direct_absolute
17542
17543 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17544 # into the resulting binary.
17545 hardcode_minus_L=$hardcode_minus_L
17546
17547 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17548 # into the resulting binary.
17549 hardcode_shlibpath_var=$hardcode_shlibpath_var
17550
17551 # Set to "yes" if building a shared library automatically hardcodes DIR
17552 # into the library and all subsequent libraries and executables linked
17553 # against it.
17554 hardcode_automatic=$hardcode_automatic
17555
17556 # Set to yes if linker adds runtime paths of dependent libraries
17557 # to runtime path list.
17558 inherit_rpath=$inherit_rpath
17559
17560 # Whether libtool must link a program against all its dependency libraries.
17561 link_all_deplibs=$link_all_deplibs
17562
17563 # Fix the shell variable \$srcfile for the compiler.
17564 fix_srcfile_path=$lt_fix_srcfile_path
17565
17566 # Set to "yes" if exported symbols are required.
17567 always_export_symbols=$always_export_symbols
17568
17569 # The commands to list exported symbols.
17570 export_symbols_cmds=$lt_export_symbols_cmds
17571
17572 # Symbols that should not be listed in the preloaded symbols.
17573 exclude_expsyms=$lt_exclude_expsyms
17574
17575 # Symbols that must always be exported.
17576 include_expsyms=$lt_include_expsyms
17577
17578 # Commands necessary for linking programs (against libraries) with templates.
17579 prelink_cmds=$lt_prelink_cmds
17580
17581 # Specify filename containing input files.
17582 file_list_spec=$lt_file_list_spec
17583
17584 # How to hardcode a shared library path into an executable.
17585 hardcode_action=$hardcode_action
17586
17587 # ### END LIBTOOL CONFIG
17588
17589 _LT_EOF
17590
17591   case $host_os in
17592   aix3*)
17593     cat <<\_LT_EOF >> "$cfgfile"
17594 # AIX sometimes has problems with the GCC collect2 program.  For some
17595 # reason, if we set the COLLECT_NAMES environment variable, the problems
17596 # vanish in a puff of smoke.
17597 if test "X${COLLECT_NAMES+set}" != Xset; then
17598   COLLECT_NAMES=
17599   export COLLECT_NAMES
17600 fi
17601 _LT_EOF
17602     ;;
17603   esac
17604
17605
17606 ltmain="$ac_aux_dir/ltmain.sh"
17607
17608
17609   # We use sed instead of cat because bash on DJGPP gets confused if
17610   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17611   # text mode, it properly converts lines to CR/LF.  This bash problem
17612   # is reportedly fixed, but why not run on old versions too?
17613   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17614     || (rm -f "$cfgfile"; exit 1)
17615
17616   case $xsi_shell in
17617   yes)
17618     cat << \_LT_EOF >> "$cfgfile"
17619
17620 # func_dirname file append nondir_replacement
17621 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17622 # otherwise set result to NONDIR_REPLACEMENT.
17623 func_dirname ()
17624 {
17625   case ${1} in
17626     */*) func_dirname_result="${1%/*}${2}" ;;
17627     *  ) func_dirname_result="${3}" ;;
17628   esac
17629 }
17630
17631 # func_basename file
17632 func_basename ()
17633 {
17634   func_basename_result="${1##*/}"
17635 }
17636
17637 # func_dirname_and_basename file append nondir_replacement
17638 # perform func_basename and func_dirname in a single function
17639 # call:
17640 #   dirname:  Compute the dirname of FILE.  If nonempty,
17641 #             add APPEND to the result, otherwise set result
17642 #             to NONDIR_REPLACEMENT.
17643 #             value returned in "$func_dirname_result"
17644 #   basename: Compute filename of FILE.
17645 #             value retuned in "$func_basename_result"
17646 # Implementation must be kept synchronized with func_dirname
17647 # and func_basename. For efficiency, we do not delegate to
17648 # those functions but instead duplicate the functionality here.
17649 func_dirname_and_basename ()
17650 {
17651   case ${1} in
17652     */*) func_dirname_result="${1%/*}${2}" ;;
17653     *  ) func_dirname_result="${3}" ;;
17654   esac
17655   func_basename_result="${1##*/}"
17656 }
17657
17658 # func_stripname prefix suffix name
17659 # strip PREFIX and SUFFIX off of NAME.
17660 # PREFIX and SUFFIX must not contain globbing or regex special
17661 # characters, hashes, percent signs, but SUFFIX may contain a leading
17662 # dot (in which case that matches only a dot).
17663 func_stripname ()
17664 {
17665   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17666   # positional parameters, so assign one to ordinary parameter first.
17667   func_stripname_result=${3}
17668   func_stripname_result=${func_stripname_result#"${1}"}
17669   func_stripname_result=${func_stripname_result%"${2}"}
17670 }
17671
17672 # func_opt_split
17673 func_opt_split ()
17674 {
17675   func_opt_split_opt=${1%%=*}
17676   func_opt_split_arg=${1#*=}
17677 }
17678
17679 # func_lo2o object
17680 func_lo2o ()
17681 {
17682   case ${1} in
17683     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17684     *)    func_lo2o_result=${1} ;;
17685   esac
17686 }
17687
17688 # func_xform libobj-or-source
17689 func_xform ()
17690 {
17691   func_xform_result=${1%.*}.lo
17692 }
17693
17694 # func_arith arithmetic-term...
17695 func_arith ()
17696 {
17697   func_arith_result=$(( $* ))
17698 }
17699
17700 # func_len string
17701 # STRING may not start with a hyphen.
17702 func_len ()
17703 {
17704   func_len_result=${#1}
17705 }
17706
17707 _LT_EOF
17708     ;;
17709   *) # Bourne compatible functions.
17710     cat << \_LT_EOF >> "$cfgfile"
17711
17712 # func_dirname file append nondir_replacement
17713 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17714 # otherwise set result to NONDIR_REPLACEMENT.
17715 func_dirname ()
17716 {
17717   # Extract subdirectory from the argument.
17718   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17719   if test "X$func_dirname_result" = "X${1}"; then
17720     func_dirname_result="${3}"
17721   else
17722     func_dirname_result="$func_dirname_result${2}"
17723   fi
17724 }
17725
17726 # func_basename file
17727 func_basename ()
17728 {
17729   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17730 }
17731
17732
17733 # func_stripname prefix suffix name
17734 # strip PREFIX and SUFFIX off of NAME.
17735 # PREFIX and SUFFIX must not contain globbing or regex special
17736 # characters, hashes, percent signs, but SUFFIX may contain a leading
17737 # dot (in which case that matches only a dot).
17738 # func_strip_suffix prefix name
17739 func_stripname ()
17740 {
17741   case ${2} in
17742     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17743     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17744   esac
17745 }
17746
17747 # sed scripts:
17748 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17749 my_sed_long_arg='1s/^-[^=]*=//'
17750
17751 # func_opt_split
17752 func_opt_split ()
17753 {
17754   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17755   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17756 }
17757
17758 # func_lo2o object
17759 func_lo2o ()
17760 {
17761   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17762 }
17763
17764 # func_xform libobj-or-source
17765 func_xform ()
17766 {
17767   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17768 }
17769
17770 # func_arith arithmetic-term...
17771 func_arith ()
17772 {
17773   func_arith_result=`expr "$@"`
17774 }
17775
17776 # func_len string
17777 # STRING may not start with a hyphen.
17778 func_len ()
17779 {
17780   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17781 }
17782
17783 _LT_EOF
17784 esac
17785
17786 case $lt_shell_append in
17787   yes)
17788     cat << \_LT_EOF >> "$cfgfile"
17789
17790 # func_append var value
17791 # Append VALUE to the end of shell variable VAR.
17792 func_append ()
17793 {
17794   eval "$1+=\$2"
17795 }
17796 _LT_EOF
17797     ;;
17798   *)
17799     cat << \_LT_EOF >> "$cfgfile"
17800
17801 # func_append var value
17802 # Append VALUE to the end of shell variable VAR.
17803 func_append ()
17804 {
17805   eval "$1=\$$1\$2"
17806 }
17807
17808 _LT_EOF
17809     ;;
17810   esac
17811
17812
17813   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17814     || (rm -f "$cfgfile"; exit 1)
17815
17816   mv -f "$cfgfile" "$ofile" ||
17817     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17818   chmod +x "$ofile"
17819
17820
17821     cat <<_LT_EOF >> "$ofile"
17822
17823 # ### BEGIN LIBTOOL TAG CONFIG: D
17824
17825 # The linker used to build libraries.
17826 LD=$lt_LD_D
17827
17828 # How to create reloadable object files.
17829 reload_flag=$lt_reload_flag_D
17830 reload_cmds=$lt_reload_cmds_D
17831
17832 # Commands used to build an old-style archive.
17833 old_archive_cmds=$lt_old_archive_cmds_D
17834
17835 # A language specific compiler.
17836 CC=$lt_compiler_D
17837
17838 # Is the compiler the GNU compiler?
17839 with_gcc=$GCC_D
17840
17841 # Compiler flag to turn off builtin functions.
17842 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_D
17843
17844 # How to pass a linker flag through the compiler.
17845 wl=$lt_lt_prog_compiler_wl_D
17846
17847 # Additional compiler flags for building library objects.
17848 pic_flag=$lt_lt_prog_compiler_pic_D
17849
17850 # Compiler flag to prevent dynamic linking.
17851 link_static_flag=$lt_lt_prog_compiler_static_D
17852
17853 # Does compiler simultaneously support -c and -o options?
17854 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_D
17855
17856 # Whether or not to add -lc for building shared libraries.
17857 build_libtool_need_lc=$archive_cmds_need_lc_D
17858
17859 # Whether or not to disallow shared libs when runtime libs are static.
17860 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_D
17861
17862 # Compiler flag to allow reflexive dlopens.
17863 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_D
17864
17865 # Compiler flag to generate shared objects directly from archives.
17866 whole_archive_flag_spec=$lt_whole_archive_flag_spec_D
17867
17868 # Whether the compiler copes with passing no objects directly.
17869 compiler_needs_object=$lt_compiler_needs_object_D
17870
17871 # Create an old-style archive from a shared archive.
17872 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_D
17873
17874 # Create a temporary old-style archive to link instead of a shared archive.
17875 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_D
17876
17877 # Commands used to build a shared archive.
17878 archive_cmds=$lt_archive_cmds_D
17879 archive_expsym_cmds=$lt_archive_expsym_cmds_D
17880
17881 # Commands used to build a loadable module if different from building
17882 # a shared archive.
17883 module_cmds=$lt_module_cmds_D
17884 module_expsym_cmds=$lt_module_expsym_cmds_D
17885
17886 # Whether we are building with GNU ld or not.
17887 with_gnu_ld=$lt_with_gnu_ld_D
17888
17889 # Flag that allows shared libraries with undefined symbols to be built.
17890 allow_undefined_flag=$lt_allow_undefined_flag_D
17891
17892 # Flag that enforces no undefined symbols.
17893 no_undefined_flag=$lt_no_undefined_flag_D
17894
17895 # Flag to hardcode \$libdir into a binary during linking.
17896 # This must work even if \$libdir does not exist
17897 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_D
17898
17899 # If ld is used when linking, flag to hardcode \$libdir into a binary
17900 # during linking.  This must work even if \$libdir does not exist.
17901 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_D
17902
17903 # Whether we need a single "-rpath" flag with a separated argument.
17904 hardcode_libdir_separator=$lt_hardcode_libdir_separator_D
17905
17906 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17907 # DIR into the resulting binary.
17908 hardcode_direct=$hardcode_direct_D
17909
17910 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17911 # DIR into the resulting binary and the resulting library dependency is
17912 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17913 # library is relocated.
17914 hardcode_direct_absolute=$hardcode_direct_absolute_D
17915
17916 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17917 # into the resulting binary.
17918 hardcode_minus_L=$hardcode_minus_L_D
17919
17920 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17921 # into the resulting binary.
17922 hardcode_shlibpath_var=$hardcode_shlibpath_var_D
17923
17924 # Set to "yes" if building a shared library automatically hardcodes DIR
17925 # into the library and all subsequent libraries and executables linked
17926 # against it.
17927 hardcode_automatic=$hardcode_automatic_D
17928
17929 # Set to yes if linker adds runtime paths of dependent libraries
17930 # to runtime path list.
17931 inherit_rpath=$inherit_rpath_D
17932
17933 # Whether libtool must link a program against all its dependency libraries.
17934 link_all_deplibs=$link_all_deplibs_D
17935
17936 # Fix the shell variable \$srcfile for the compiler.
17937 fix_srcfile_path=$lt_fix_srcfile_path_D
17938
17939 # Set to "yes" if exported symbols are required.
17940 always_export_symbols=$always_export_symbols_D
17941
17942 # The commands to list exported symbols.
17943 export_symbols_cmds=$lt_export_symbols_cmds_D
17944
17945 # Symbols that should not be listed in the preloaded symbols.
17946 exclude_expsyms=$lt_exclude_expsyms_D
17947
17948 # Symbols that must always be exported.
17949 include_expsyms=$lt_include_expsyms_D
17950
17951 # Commands necessary for linking programs (against libraries) with templates.
17952 prelink_cmds=$lt_prelink_cmds_D
17953
17954 # Specify filename containing input files.
17955 file_list_spec=$lt_file_list_spec_D
17956
17957 # How to hardcode a shared library path into an executable.
17958 hardcode_action=$hardcode_action_D
17959
17960 # ### END LIBTOOL TAG CONFIG: D
17961 _LT_EOF
17962
17963  ;;
17964     "testsuite/testsuite_flags":F) chmod +x testsuite/testsuite_flags ;;
17965     "libdruntime/Makefile":F) cat > vpsed$$ << \_EOF
17966 s!`test -f '$<' || echo '$(srcdir)/'`!!
17967 _EOF
17968    sed -f vpsed$$ $ac_file > tmp$$
17969    mv tmp$$ $ac_file
17970    rm vpsed$$
17971    echo 'MULTISUBDIR =' >> $ac_file
17972    ml_norecursion=yes
17973    . ${multi_basedir}/config-ml.in
17974    { ml_norecursion=; unset ml_norecursion;}
17975  ;;
17976     "src/Makefile":F) cat > vpsed$$ << \_EOF
17977 s!`test -f '$<' || echo '$(srcdir)/'`!!
17978 _EOF
17979    sed -f vpsed$$ $ac_file > tmp$$
17980    mv tmp$$ $ac_file
17981    rm vpsed$$
17982    echo 'MULTISUBDIR =' >> $ac_file
17983    ml_norecursion=yes
17984    . ${multi_basedir}/config-ml.in
17985    { ml_norecursion=; unset ml_norecursion;}
17986  ;;
17987     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
17988 s!`test -f '$<' || echo '$(srcdir)/'`!!
17989 _EOF
17990    sed -f vpsed$$ $ac_file > tmp$$
17991    mv tmp$$ $ac_file
17992    rm vpsed$$
17993    echo 'MULTISUBDIR =' >> $ac_file
17994    ml_norecursion=yes
17995    . ${multi_basedir}/config-ml.in
17996    { ml_norecursion=; unset ml_norecursion;}
17997  ;;
17998
17999   esac
18000 done # for ac_tag
18001
18002
18003 as_fn_exit 0
18004 _ACEOF
18005 ac_clean_files=$ac_clean_files_save
18006
18007 test $ac_write_fail = 0 ||
18008   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18009
18010
18011 # configure is writing to config.log, and then calls config.status.
18012 # config.status does its own redirection, appending to config.log.
18013 # Unfortunately, on DOS this fails, as config.log is still kept open
18014 # by configure, so config.status won't be able to write to it; its
18015 # output is simply discarded.  So we exec the FD to /dev/null,
18016 # effectively closing config.log, so it can be properly (re)opened and
18017 # appended to by config.status.  When coming back to configure, we
18018 # need to make the FD available again.
18019 if test "$no_create" != yes; then
18020   ac_cs_success=:
18021   ac_config_status_args=
18022   test "$silent" = yes &&
18023     ac_config_status_args="$ac_config_status_args --quiet"
18024   exec 5>/dev/null
18025   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18026   exec 5>>config.log
18027   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18028   # would make configure fail if this is the last instruction.
18029   $ac_cs_success || as_fn_exit 1
18030 fi
18031 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18032   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18033 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18034 fi
18035