libphobos/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for package-unused version-unused.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='package-unused'
 589 PACKAGE_TARNAME='libphobos'
 590 PACKAGE_VERSION='version-unused'
 591 PACKAGE_STRING='package-unused version-unused'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="libdruntime/gcc/attribute.d"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 WARN_DFLAGS
 637 libtool_VERSION
 638 SPEC_PHOBOS_DEPS
 639 CHECKING_DFLAGS
 640 ENABLE_LIBDRUNTIME_ONLY_FALSE
 641 ENABLE_LIBDRUNTIME_ONLY_TRUE
 642 ENABLE_LIBPHOBOS_FALSE
 643 ENABLE_LIBPHOBOS_TRUE
 644 gdc_include_dir
 645 libphobos_toolexeclibdir
 646 libphobos_toolexecdir
 647 gcc_version
 648 LIBZ
 649 BACKTRACE_SUPPORTS_THREADS
 650 BACKTRACE_USES_MALLOC
 651 BACKTRACE_SUPPORTED
 652 LIBBACKTRACE
 653 LIBATOMIC
 654 DCFG_HAVE_LIBATOMIC
 655 DCFG_HAVE_64BIT_ATOMICS
 656 DCFG_HAVE_ATOMIC_BUILTINS
 657 DCFG_HAVE_QSORT_R
 658 OS_LINK_SPEC
 659 DCFG_DLPI_TLS_MODID
 660 DRUNTIME_OS_MINFO_BRACKETING_FALSE
 661 DRUNTIME_OS_MINFO_BRACKETING_TRUE
 662 DCFG_MINFO_BRACKETING
 663 DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE
 664 DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE
 665 DCFG_ARM_EABI_UNWINDER
 666 DCFG_THREAD_MODEL
 667 DRUNTIME_OS_POSIX_FALSE
 668 DRUNTIME_OS_POSIX_TRUE
 669 DRUNTIME_OS_SOLARIS_FALSE
 670 DRUNTIME_OS_SOLARIS_TRUE
 671 DRUNTIME_OS_MINGW_FALSE
 672 DRUNTIME_OS_MINGW_TRUE
 673 DRUNTIME_OS_LINUX_FALSE
 674 DRUNTIME_OS_LINUX_TRUE
 675 DRUNTIME_OS_OPENBSD_FALSE
 676 DRUNTIME_OS_OPENBSD_TRUE
 677 DRUNTIME_OS_NETBSD_FALSE
 678 DRUNTIME_OS_NETBSD_TRUE
 679 DRUNTIME_OS_FREEBSD_FALSE
 680 DRUNTIME_OS_FREEBSD_TRUE
 681 DRUNTIME_OS_DRAGONFLYBSD_FALSE
 682 DRUNTIME_OS_DRAGONFLYBSD_TRUE
 683 DRUNTIME_OS_DARWIN_FALSE
 684 DRUNTIME_OS_DARWIN_TRUE
 685 DRUNTIME_OS_ANDROID_FALSE
 686 DRUNTIME_OS_ANDROID_TRUE
 687 DRUNTIME_OS_AIX_FALSE
 688 DRUNTIME_OS_AIX_TRUE
 689 DRUNTIME_CPU_S390_FALSE
 690 DRUNTIME_CPU_S390_TRUE
 691 DRUNTIME_CPU_SYSTEMZ_FALSE
 692 DRUNTIME_CPU_SYSTEMZ_TRUE
 693 DRUNTIME_CPU_X86_FALSE
 694 DRUNTIME_CPU_X86_TRUE
 695 DRUNTIME_CPU_POWERPC64_FALSE
 696 DRUNTIME_CPU_POWERPC64_TRUE
 697 DRUNTIME_CPU_POWERPC_FALSE
 698 DRUNTIME_CPU_POWERPC_TRUE
 699 DRUNTIME_CPU_MIPS_FALSE
 700 DRUNTIME_CPU_MIPS_TRUE
 701 DRUNTIME_CPU_ARM_FALSE
 702 DRUNTIME_CPU_ARM_TRUE
 703 DRUNTIME_CPU_AARCH64_FALSE
 704 DRUNTIME_CPU_AARCH64_TRUE
 705 libphobos_srcdir
 706 libphobos_builddir
 707 get_gcc_base_ver
 708 phobos_compiler_shared_flag
 709 phobos_compiler_pic_flag
 710 OTOOL64
 711 OTOOL
 712 LIPO
 713 NMEDIT
 714 DSYMUTIL
 715 OBJDUMP
 716 LN_S
 717 NM
 718 ac_ct_DUMPBIN
 719 DUMPBIN
 720 LD
 721 FGREP
 722 SED
 723 LIBTOOL
 724 CFLAGS_FOR_BUILD
 725 CC_FOR_BUILD
 726 AR
 727 RANLIB
 728 MAINT
 729 MAINTAINER_MODE_FALSE
 730 MAINTAINER_MODE_TRUE
 731 GDCFLAGS
 732 GDC
 733 CCASFLAGS
 734 CCAS
 735 AM_BACKSLASH
 736 AM_DEFAULT_VERBOSITY
 737 AM_DEFAULT_V
 738 AM_V
 739 am__untar
 740 am__tar
 741 AMTAR
 742 am__leading_dot
 743 SET_MAKE
 744 AWK
 745 mkdir_p
 746 MKDIR_P
 747 INSTALL_STRIP_PROGRAM
 748 STRIP
 749 install_sh
 750 MAKEINFO
 751 AUTOHEADER
 752 AUTOMAKE
 753 AUTOCONF
 754 ACLOCAL
 755 VERSION
 756 PACKAGE
 757 CYGPATH_W
 758 am__isrc
 759 INSTALL_DATA
 760 INSTALL_SCRIPT
 761 INSTALL_PROGRAM
 762 EGREP
 763 GREP
 764 CPP
 765 OBJEXT
 766 EXEEXT
 767 ac_ct_CC
 768 CPPFLAGS
 769 LDFLAGS
 770 CFLAGS
 771 CC
 772 target_os
 773 target_vendor
 774 target_cpu
 775 target
 776 host_os
 777 host_vendor
 778 host_cpu
 779 host
 780 build_os
 781 build_vendor
 782 build_cpu
 783 build
 784 multi_basedir
 785 target_alias
 786 host_alias
 787 build_alias
 788 LIBS
 789 ECHO_T
 790 ECHO_N
 791 ECHO_C
 792 DEFS
 793 mandir
 794 localedir
 795 libdir
 796 psdir
 797 pdfdir
 798 dvidir
 799 htmldir
 800 infodir
 801 docdir
 802 oldincludedir
 803 includedir
 804 localstatedir
 805 sharedstatedir
 806 sysconfdir
 807 datadir
 808 datarootdir
 809 libexecdir
 810 sbindir
 811 bindir
 812 program_transform_name
 813 prefix
 814 exec_prefix
 815 PACKAGE_URL
 816 PACKAGE_BUGREPORT
 817 PACKAGE_STRING
 818 PACKAGE_VERSION
 819 PACKAGE_TARNAME
 820 PACKAGE_NAME
 821 PATH_SEPARATOR
 822 SHELL'
 823 ac_subst_files='DRTSTUFF_SPEC'
 824 ac_user_opts='
 825 enable_option_checking
 826 enable_multilib
 827 enable_silent_rules
 828 enable_maintainer_mode
 829 enable_shared
 830 enable_static
 831 with_pic
 832 enable_fast_install
 833 with_gnu_ld
 834 enable_libtool_lock
 835 with_gcc_major_version_only
 836 enable_werror
 837 with_libatomic
 838 with_libbacktrace
 839 with_target_system_zlib
 840 with_cross_host
 841 enable_version_specific_runtime_libs
 842 with_toolexeclibdir
 843 enable_libphobos
 844 with_libphobos_druntime_only
 845 enable_libphobos_checking
 846 '
 847       ac_precious_vars='build_alias
 848 host_alias
 849 target_alias
 850 CC
 851 CFLAGS
 852 LDFLAGS
 853 LIBS
 854 CPPFLAGS
 855 CPP'
 856
 857
 858 # Initialize some variables set by options.
 859 ac_init_help=
 860 ac_init_version=false
 861 ac_unrecognized_opts=
 862 ac_unrecognized_sep=
 863 # The variables have the same names as the options, with
 864 # dashes changed to underlines.
 865 cache_file=/dev/null
 866 exec_prefix=NONE
 867 no_create=
 868 no_recursion=
 869 prefix=NONE
 870 program_prefix=NONE
 871 program_suffix=NONE
 872 program_transform_name=s,x,x,
 873 silent=
 874 site=
 875 srcdir=
 876 verbose=
 877 x_includes=NONE
 878 x_libraries=NONE
 879
 880 # Installation directory options.
 881 # These are left unexpanded so users can "make install exec_prefix=/foo"
 882 # and all the variables that are supposed to be based on exec_prefix
 883 # by default will actually change.
 884 # Use braces instead of parens because sh, perl, etc. also accept them.
 885 # (The list follows the same order as the GNU Coding Standards.)
 886 bindir='${exec_prefix}/bin'
 887 sbindir='${exec_prefix}/sbin'
 888 libexecdir='${exec_prefix}/libexec'
 889 datarootdir='${prefix}/share'
 890 datadir='${datarootdir}'
 891 sysconfdir='${prefix}/etc'
 892 sharedstatedir='${prefix}/com'
 893 localstatedir='${prefix}/var'
 894 includedir='${prefix}/include'
 895 oldincludedir='/usr/include'
 896 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 897 infodir='${datarootdir}/info'
 898 htmldir='${docdir}'
 899 dvidir='${docdir}'
 900 pdfdir='${docdir}'
 901 psdir='${docdir}'
 902 libdir='${exec_prefix}/lib'
 903 localedir='${datarootdir}/locale'
 904 mandir='${datarootdir}/man'
 905
 906 ac_prev=
 907 ac_dashdash=
 908 for ac_option
 909 do
 910   # If the previous option needs an argument, assign it.
 911   if test -n "$ac_prev"; then
 912     eval $ac_prev=\$ac_option
 913     ac_prev=
 914     continue
 915   fi
 916
 917   case $ac_option in
 918   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 919   *=)   ac_optarg= ;;
 920   *)    ac_optarg=yes ;;
 921   esac
 922
 923   # Accept the important Cygnus configure options, so we can diagnose typos.
 924
 925   case $ac_dashdash$ac_option in
 926   --)
 927     ac_dashdash=yes ;;
 928
 929   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 930     ac_prev=bindir ;;
 931   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 932     bindir=$ac_optarg ;;
 933
 934   -build | --build | --buil | --bui | --bu)
 935     ac_prev=build_alias ;;
 936   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 937     build_alias=$ac_optarg ;;
 938
 939   -cache-file | --cache-file | --cache-fil | --cache-fi \
 940   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 941     ac_prev=cache_file ;;
 942   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 943   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 944     cache_file=$ac_optarg ;;
 945
 946   --config-cache | -C)
 947     cache_file=config.cache ;;
 948
 949   -datadir | --datadir | --datadi | --datad)
 950     ac_prev=datadir ;;
 951   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 952     datadir=$ac_optarg ;;
 953
 954   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 955   | --dataroo | --dataro | --datar)
 956     ac_prev=datarootdir ;;
 957   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 958   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 959     datarootdir=$ac_optarg ;;
 960
 961   -disable-* | --disable-*)
 962     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 963     # Reject names that are not valid shell variable names.
 964     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 965       as_fn_error $? "invalid feature name: $ac_useropt"
 966     ac_useropt_orig=$ac_useropt
 967     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 968     case $ac_user_opts in
 969       *"
 970 "enable_$ac_useropt"
 971 "*) ;;
 972       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 973          ac_unrecognized_sep=', ';;
 974     esac
 975     eval enable_$ac_useropt=no ;;
 976
 977   -docdir | --docdir | --docdi | --doc | --do)
 978     ac_prev=docdir ;;
 979   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 980     docdir=$ac_optarg ;;
 981
 982   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 983     ac_prev=dvidir ;;
 984   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 985     dvidir=$ac_optarg ;;
 986
 987   -enable-* | --enable-*)
 988     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 989     # Reject names that are not valid shell variable names.
 990     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 991       as_fn_error $? "invalid feature name: $ac_useropt"
 992     ac_useropt_orig=$ac_useropt
 993     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 994     case $ac_user_opts in
 995       *"
 996 "enable_$ac_useropt"
 997 "*) ;;
 998       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 999          ac_unrecognized_sep=', ';;
1000     esac
1001     eval enable_$ac_useropt=\$ac_optarg ;;
1002
1003   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1004   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1005   | --exec | --exe | --ex)
1006     ac_prev=exec_prefix ;;
1007   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1008   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1009   | --exec=* | --exe=* | --ex=*)
1010     exec_prefix=$ac_optarg ;;
1011
1012   -gas | --gas | --ga | --g)
1013     # Obsolete; use --with-gas.
1014     with_gas=yes ;;
1015
1016   -help | --help | --hel | --he | -h)
1017     ac_init_help=long ;;
1018   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1019     ac_init_help=recursive ;;
1020   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1021     ac_init_help=short ;;
1022
1023   -host | --host | --hos | --ho)
1024     ac_prev=host_alias ;;
1025   -host=* | --host=* | --hos=* | --ho=*)
1026     host_alias=$ac_optarg ;;
1027
1028   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1029     ac_prev=htmldir ;;
1030   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1031   | --ht=*)
1032     htmldir=$ac_optarg ;;
1033
1034   -includedir | --includedir | --includedi | --included | --include \
1035   | --includ | --inclu | --incl | --inc)
1036     ac_prev=includedir ;;
1037   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1038   | --includ=* | --inclu=* | --incl=* | --inc=*)
1039     includedir=$ac_optarg ;;
1040
1041   -infodir | --infodir | --infodi | --infod | --info | --inf)
1042     ac_prev=infodir ;;
1043   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1044     infodir=$ac_optarg ;;
1045
1046   -libdir | --libdir | --libdi | --libd)
1047     ac_prev=libdir ;;
1048   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1049     libdir=$ac_optarg ;;
1050
1051   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1052   | --libexe | --libex | --libe)
1053     ac_prev=libexecdir ;;
1054   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1055   | --libexe=* | --libex=* | --libe=*)
1056     libexecdir=$ac_optarg ;;
1057
1058   -localedir | --localedir | --localedi | --localed | --locale)
1059     ac_prev=localedir ;;
1060   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1061     localedir=$ac_optarg ;;
1062
1063   -localstatedir | --localstatedir | --localstatedi | --localstated \
1064   | --localstate | --localstat | --localsta | --localst | --locals)
1065     ac_prev=localstatedir ;;
1066   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1067   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1068     localstatedir=$ac_optarg ;;
1069
1070   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1071     ac_prev=mandir ;;
1072   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1073     mandir=$ac_optarg ;;
1074
1075   -nfp | --nfp | --nf)
1076     # Obsolete; use --without-fp.
1077     with_fp=no ;;
1078
1079   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1080   | --no-cr | --no-c | -n)
1081     no_create=yes ;;
1082
1083   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1084   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1085     no_recursion=yes ;;
1086
1087   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1088   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1089   | --oldin | --oldi | --old | --ol | --o)
1090     ac_prev=oldincludedir ;;
1091   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1092   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1093   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1094     oldincludedir=$ac_optarg ;;
1095
1096   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1097     ac_prev=prefix ;;
1098   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1099     prefix=$ac_optarg ;;
1100
1101   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1102   | --program-pre | --program-pr | --program-p)
1103     ac_prev=program_prefix ;;
1104   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1105   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1106     program_prefix=$ac_optarg ;;
1107
1108   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1109   | --program-suf | --program-su | --program-s)
1110     ac_prev=program_suffix ;;
1111   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1112   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1113     program_suffix=$ac_optarg ;;
1114
1115   -program-transform-name | --program-transform-name \
1116   | --program-transform-nam | --program-transform-na \
1117   | --program-transform-n | --program-transform- \
1118   | --program-transform | --program-transfor \
1119   | --program-transfo | --program-transf \
1120   | --program-trans | --program-tran \
1121   | --progr-tra | --program-tr | --program-t)
1122     ac_prev=program_transform_name ;;
1123   -program-transform-name=* | --program-transform-name=* \
1124   | --program-transform-nam=* | --program-transform-na=* \
1125   | --program-transform-n=* | --program-transform-=* \
1126   | --program-transform=* | --program-transfor=* \
1127   | --program-transfo=* | --program-transf=* \
1128   | --program-trans=* | --program-tran=* \
1129   | --progr-tra=* | --program-tr=* | --program-t=*)
1130     program_transform_name=$ac_optarg ;;
1131
1132   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1133     ac_prev=pdfdir ;;
1134   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1135     pdfdir=$ac_optarg ;;
1136
1137   -psdir | --psdir | --psdi | --psd | --ps)
1138     ac_prev=psdir ;;
1139   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1140     psdir=$ac_optarg ;;
1141
1142   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1143   | -silent | --silent | --silen | --sile | --sil)
1144     silent=yes ;;
1145
1146   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1147     ac_prev=sbindir ;;
1148   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1149   | --sbi=* | --sb=*)
1150     sbindir=$ac_optarg ;;
1151
1152   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1153   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1154   | --sharedst | --shareds | --shared | --share | --shar \
1155   | --sha | --sh)
1156     ac_prev=sharedstatedir ;;
1157   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1158   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1159   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1160   | --sha=* | --sh=*)
1161     sharedstatedir=$ac_optarg ;;
1162
1163   -site | --site | --sit)
1164     ac_prev=site ;;
1165   -site=* | --site=* | --sit=*)
1166     site=$ac_optarg ;;
1167
1168   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1169     ac_prev=srcdir ;;
1170   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1171     srcdir=$ac_optarg ;;
1172
1173   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1174   | --syscon | --sysco | --sysc | --sys | --sy)
1175     ac_prev=sysconfdir ;;
1176   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1177   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1178     sysconfdir=$ac_optarg ;;
1179
1180   -target | --target | --targe | --targ | --tar | --ta | --t)
1181     ac_prev=target_alias ;;
1182   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1183     target_alias=$ac_optarg ;;
1184
1185   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1186     verbose=yes ;;
1187
1188   -version | --version | --versio | --versi | --vers | -V)
1189     ac_init_version=: ;;
1190
1191   -with-* | --with-*)
1192     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1193     # Reject names that are not valid shell variable names.
1194     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1195       as_fn_error $? "invalid package name: $ac_useropt"
1196     ac_useropt_orig=$ac_useropt
1197     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1198     case $ac_user_opts in
1199       *"
1200 "with_$ac_useropt"
1201 "*) ;;
1202       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1203          ac_unrecognized_sep=', ';;
1204     esac
1205     eval with_$ac_useropt=\$ac_optarg ;;
1206
1207   -without-* | --without-*)
1208     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1209     # Reject names that are not valid shell variable names.
1210     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1211       as_fn_error $? "invalid package name: $ac_useropt"
1212     ac_useropt_orig=$ac_useropt
1213     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1214     case $ac_user_opts in
1215       *"
1216 "with_$ac_useropt"
1217 "*) ;;
1218       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1219          ac_unrecognized_sep=', ';;
1220     esac
1221     eval with_$ac_useropt=no ;;
1222
1223   --x)
1224     # Obsolete; use --with-x.
1225     with_x=yes ;;
1226
1227   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1228   | --x-incl | --x-inc | --x-in | --x-i)
1229     ac_prev=x_includes ;;
1230   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1231   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1232     x_includes=$ac_optarg ;;
1233
1234   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1235   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1236     ac_prev=x_libraries ;;
1237   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1238   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1239     x_libraries=$ac_optarg ;;
1240
1241   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1242 Try \`$0 --help' for more information"
1243     ;;
1244
1245   *=*)
1246     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1247     # Reject names that are not valid shell variable names.
1248     case $ac_envvar in #(
1249       '' | [0-9]* | *[!_$as_cr_alnum]* )
1250       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1251     esac
1252     eval $ac_envvar=\$ac_optarg
1253     export $ac_envvar ;;
1254
1255   *)
1256     # FIXME: should be removed in autoconf 3.0.
1257     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1258     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1259       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1260     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1261     ;;
1262
1263   esac
1264 done
1265
1266 if test -n "$ac_prev"; then
1267   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1268   as_fn_error $? "missing argument to $ac_option"
1269 fi
1270
1271 if test -n "$ac_unrecognized_opts"; then
1272   case $enable_option_checking in
1273     no) ;;
1274     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1275     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1276   esac
1277 fi
1278
1279 # Check all directory arguments for consistency.
1280 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1281                 datadir sysconfdir sharedstatedir localstatedir includedir \
1282                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1283                 libdir localedir mandir
1284 do
1285   eval ac_val=\$$ac_var
1286   # Remove trailing slashes.
1287   case $ac_val in
1288     */ )
1289       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1290       eval $ac_var=\$ac_val;;
1291   esac
1292   # Be sure to have absolute directory names.
1293   case $ac_val in
1294     [\\/$]* | ?:[\\/]* )  continue;;
1295     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1296   esac
1297   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1298 done
1299
1300 # There might be people who depend on the old broken behavior: `$host'
1301 # used to hold the argument of --host etc.
1302 # FIXME: To remove some day.
1303 build=$build_alias
1304 host=$host_alias
1305 target=$target_alias
1306
1307 # FIXME: To remove some day.
1308 if test "x$host_alias" != x; then
1309   if test "x$build_alias" = x; then
1310     cross_compiling=maybe
1311   elif test "x$build_alias" != "x$host_alias"; then
1312     cross_compiling=yes
1313   fi
1314 fi
1315
1316 ac_tool_prefix=
1317 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1318
1319 test "$silent" = yes && exec 6>/dev/null
1320
1321
1322 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1323 ac_ls_di=`ls -di .` &&
1324 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1325   as_fn_error $? "working directory cannot be determined"
1326 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1327   as_fn_error $? "pwd does not report name of working directory"
1328
1329
1330 # Find the source files, if location was not specified.
1331 if test -z "$srcdir"; then
1332   ac_srcdir_defaulted=yes
1333   # Try the directory containing this script, then the parent directory.
1334   ac_confdir=`$as_dirname -- "$as_myself" ||
1335 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1336          X"$as_myself" : 'X\(//\)[^/]' \| \
1337          X"$as_myself" : 'X\(//\)$' \| \
1338          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1339 $as_echo X"$as_myself" |
1340     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1341             s//\1/
1342             q
1343           }
1344           /^X\(\/\/\)[^/].*/{
1345             s//\1/
1346             q
1347           }
1348           /^X\(\/\/\)$/{
1349             s//\1/
1350             q
1351           }
1352           /^X\(\/\).*/{
1353             s//\1/
1354             q
1355           }
1356           s/.*/./; q'`
1357   srcdir=$ac_confdir
1358   if test ! -r "$srcdir/$ac_unique_file"; then
1359     srcdir=..
1360   fi
1361 else
1362   ac_srcdir_defaulted=no
1363 fi
1364 if test ! -r "$srcdir/$ac_unique_file"; then
1365   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1366   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1367 fi
1368 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1369 ac_abs_confdir=`(
1370         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1371         pwd)`
1372 # When building in place, set srcdir=.
1373 if test "$ac_abs_confdir" = "$ac_pwd"; then
1374   srcdir=.
1375 fi
1376 # Remove unnecessary trailing slashes from srcdir.
1377 # Double slashes in file names in object file debugging info
1378 # mess up M-x gdb in Emacs.
1379 case $srcdir in
1380 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1381 esac
1382 for ac_var in $ac_precious_vars; do
1383   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1384   eval ac_env_${ac_var}_value=\$${ac_var}
1385   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1386   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1387 done
1388
1389 #
1390 # Report the --help message.
1391 #
1392 if test "$ac_init_help" = "long"; then
1393   # Omit some internal or obsolete options to make the list less imposing.
1394   # This message is too long to be a string in the A/UX 3.1 sh.
1395   cat <<_ACEOF
1396 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1397
1398 Usage: $0 [OPTION]... [VAR=VALUE]...
1399
1400 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1401 VAR=VALUE.  See below for descriptions of some of the useful variables.
1402
1403 Defaults for the options are specified in brackets.
1404
1405 Configuration:
1406   -h, --help              display this help and exit
1407       --help=short        display options specific to this package
1408       --help=recursive    display the short help of all the included packages
1409   -V, --version           display version information and exit
1410   -q, --quiet, --silent   do not print \`checking ...' messages
1411       --cache-file=FILE   cache test results in FILE [disabled]
1412   -C, --config-cache      alias for \`--cache-file=config.cache'
1413   -n, --no-create         do not create output files
1414       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1415
1416 Installation directories:
1417   --prefix=PREFIX         install architecture-independent files in PREFIX
1418                           [$ac_default_prefix]
1419   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1420                           [PREFIX]
1421
1422 By default, \`make install' will install all the files in
1423 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1424 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1425 for instance \`--prefix=\$HOME'.
1426
1427 For better control, use the options below.
1428
1429 Fine tuning of the installation directories:
1430   --bindir=DIR            user executables [EPREFIX/bin]
1431   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1432   --libexecdir=DIR        program executables [EPREFIX/libexec]
1433   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1434   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1435   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1436   --libdir=DIR            object code libraries [EPREFIX/lib]
1437   --includedir=DIR        C header files [PREFIX/include]
1438   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1439   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1440   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1441   --infodir=DIR           info documentation [DATAROOTDIR/info]
1442   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1443   --mandir=DIR            man documentation [DATAROOTDIR/man]
1444   --docdir=DIR            documentation root [DATAROOTDIR/doc/libphobos]
1445   --htmldir=DIR           html documentation [DOCDIR]
1446   --dvidir=DIR            dvi documentation [DOCDIR]
1447   --pdfdir=DIR            pdf documentation [DOCDIR]
1448   --psdir=DIR             ps documentation [DOCDIR]
1449 _ACEOF
1450
1451   cat <<\_ACEOF
1452
1453 Program names:
1454   --program-prefix=PREFIX            prepend PREFIX to installed program names
1455   --program-suffix=SUFFIX            append SUFFIX to installed program names
1456   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1457
1458 System types:
1459   --build=BUILD     configure for building on BUILD [guessed]
1460   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1461   --target=TARGET   configure for building compilers for TARGET [HOST]
1462 _ACEOF
1463 fi
1464
1465 if test -n "$ac_init_help"; then
1466   case $ac_init_help in
1467      short | recursive ) echo "Configuration of package-unused version-unused:";;
1468    esac
1469   cat <<\_ACEOF
1470
1471 Optional Features:
1472   --disable-option-checking  ignore unrecognized --enable/--with options
1473   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1474   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1475   --enable-multilib       build many library versions (default)
1476   --enable-silent-rules   less verbose build output (undo: "make V=1")
1477   --disable-silent-rules  verbose build output (undo: "make V=0")
1478   --enable-maintainer-mode
1479                           enable make rules and dependencies not useful (and
1480                           sometimes confusing) to the casual installer
1481   --enable-shared[=PKGS]  build shared libraries [default=yes]
1482   --enable-static[=PKGS]  build static libraries [default=yes]
1483   --enable-fast-install[=PKGS]
1484                           optimize for fast installation [default=yes]
1485   --disable-libtool-lock  avoid locking (might break parallel builds)
1486   --enable-werror         turns on -Werror [default=no]
1487   --enable-version-specific-runtime-libs
1488                           Specify that runtime libraries should be installed
1489                           in a compiler-specific directory
1490   --enable-libphobos      Enable libphobos
1491   --enable-libphobos-checking[=LIST]
1492                           enable expensive run-time checks. With LIST, enable
1493                           only specific categories of checks. Categories are:
1494                           yes,no,all,none,release. Flags are: assert or other
1495                           strings
1496
1497 Optional Packages:
1498   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1499   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1500   --with-pic              try to use only PIC/non-PIC objects [default=use
1501                           both]
1502   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1503   --with-gcc-major-version-only
1504                           use only GCC major number in filesystem paths
1505   --without-libatomic     Do not use libatomic in core.atomic (default: auto)
1506   --without-libbacktrace  Do not use libbacktrace in core.runtime (default:
1507                           auto)
1508   --with-target-system-zlib={yes,no,auto}
1509                           use installed libz (default: no)
1510   --with-cross-host=HOST  configuring with a cross compiler
1511   --with-toolexeclibdir=DIR
1512                           install libraries built with a cross compiler within
1513                           DIR
1514   --with-libphobos-druntime-only={yes,no,auto}
1515                           build only the druntime library (default: auto)
1516
1517 Some influential environment variables:
1518   CC          C compiler command
1519   CFLAGS      C compiler flags
1520   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1521               nonstandard directory <lib dir>
1522   LIBS        libraries to pass to the linker, e.g. -l<library>
1523   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1524               you have headers in a nonstandard directory <include dir>
1525   CPP         C preprocessor
1526   CCAS        assembler compiler command (defaults to CC)
1527   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1528   GDC         D compiler command
1529   GDCFLAGS    D compiler flags
1530
1531 Use these variables to override the choices made by `configure' or to help
1532 it to find libraries and programs with nonstandard names/locations.
1533
1534 Report bugs to the package provider.
1535 _ACEOF
1536 ac_status=$?
1537 fi
1538
1539 if test "$ac_init_help" = "recursive"; then
1540   # If there are subdirs, report their specific --help.
1541   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1542     test -d "$ac_dir" ||
1543       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1544       continue
1545     ac_builddir=.
1546
1547 case "$ac_dir" in
1548 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1549 *)
1550   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1551   # A ".." for each directory in $ac_dir_suffix.
1552   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1553   case $ac_top_builddir_sub in
1554   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1555   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1556   esac ;;
1557 esac
1558 ac_abs_top_builddir=$ac_pwd
1559 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1560 # for backward compatibility:
1561 ac_top_builddir=$ac_top_build_prefix
1562
1563 case $srcdir in
1564   .)  # We are building in place.
1565     ac_srcdir=.
1566     ac_top_srcdir=$ac_top_builddir_sub
1567     ac_abs_top_srcdir=$ac_pwd ;;
1568   [\\/]* | ?:[\\/]* )  # Absolute name.
1569     ac_srcdir=$srcdir$ac_dir_suffix;
1570     ac_top_srcdir=$srcdir
1571     ac_abs_top_srcdir=$srcdir ;;
1572   *) # Relative name.
1573     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1574     ac_top_srcdir=$ac_top_build_prefix$srcdir
1575     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1576 esac
1577 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1578
1579     cd "$ac_dir" || { ac_status=$?; continue; }
1580     # Check for guested configure.
1581     if test -f "$ac_srcdir/configure.gnu"; then
1582       echo &&
1583       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1584     elif test -f "$ac_srcdir/configure"; then
1585       echo &&
1586       $SHELL "$ac_srcdir/configure" --help=recursive
1587     else
1588       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1589     fi || ac_status=$?
1590     cd "$ac_pwd" || { ac_status=$?; break; }
1591   done
1592 fi
1593
1594 test -n "$ac_init_help" && exit $ac_status
1595 if $ac_init_version; then
1596   cat <<\_ACEOF
1597 package-unused configure version-unused
1598 generated by GNU Autoconf 2.69
1599
1600 Copyright (C) 2012 Free Software Foundation, Inc.
1601 This configure script is free software; the Free Software Foundation
1602 gives unlimited permission to copy, distribute and modify it.
1603 _ACEOF
1604   exit
1605 fi
1606
1607 ## ------------------------ ##
1608 ## Autoconf initialization. ##
1609 ## ------------------------ ##
1610
1611 # ac_fn_c_try_compile LINENO
1612 # --------------------------
1613 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1614 ac_fn_c_try_compile ()
1615 {
1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617   rm -f conftest.$ac_objext
1618   if { { ac_try="$ac_compile"
1619 case "(($ac_try" in
1620   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1621   *) ac_try_echo=$ac_try;;
1622 esac
1623 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1624 $as_echo "$ac_try_echo"; } >&5
1625   (eval "$ac_compile") 2>conftest.err
1626   ac_status=$?
1627   if test -s conftest.err; then
1628     grep -v '^ *+' conftest.err >conftest.er1
1629     cat conftest.er1 >&5
1630     mv -f conftest.er1 conftest.err
1631   fi
1632   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1633   test $ac_status = 0; } && {
1634          test -z "$ac_c_werror_flag" ||
1635          test ! -s conftest.err
1636        } && test -s conftest.$ac_objext; then :
1637   ac_retval=0
1638 else
1639   $as_echo "$as_me: failed program was:" >&5
1640 sed 's/^/| /' conftest.$ac_ext >&5
1641
1642         ac_retval=1
1643 fi
1644   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1645   as_fn_set_status $ac_retval
1646
1647 } # ac_fn_c_try_compile
1648
1649 # ac_fn_c_try_cpp LINENO
1650 # ----------------------
1651 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1652 ac_fn_c_try_cpp ()
1653 {
1654   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1655   if { { ac_try="$ac_cpp conftest.$ac_ext"
1656 case "(($ac_try" in
1657   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1658   *) ac_try_echo=$ac_try;;
1659 esac
1660 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1661 $as_echo "$ac_try_echo"; } >&5
1662   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1663   ac_status=$?
1664   if test -s conftest.err; then
1665     grep -v '^ *+' conftest.err >conftest.er1
1666     cat conftest.er1 >&5
1667     mv -f conftest.er1 conftest.err
1668   fi
1669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1670   test $ac_status = 0; } > conftest.i && {
1671          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1672          test ! -s conftest.err
1673        }; then :
1674   ac_retval=0
1675 else
1676   $as_echo "$as_me: failed program was:" >&5
1677 sed 's/^/| /' conftest.$ac_ext >&5
1678
1679     ac_retval=1
1680 fi
1681   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1682   as_fn_set_status $ac_retval
1683
1684 } # ac_fn_c_try_cpp
1685
1686 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1687 # -------------------------------------------------------
1688 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1689 # the include files in INCLUDES and setting the cache variable VAR
1690 # accordingly.
1691 ac_fn_c_check_header_mongrel ()
1692 {
1693   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694   if eval \${$3+:} false; then :
1695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696 $as_echo_n "checking for $2... " >&6; }
1697 if eval \${$3+:} false; then :
1698   $as_echo_n "(cached) " >&6
1699 fi
1700 eval ac_res=\$$3
1701                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1702 $as_echo "$ac_res" >&6; }
1703 else
1704   # Is the header compilable?
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1706 $as_echo_n "checking $2 usability... " >&6; }
1707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1708 /* end confdefs.h.  */
1709 $4
1710 #include <$2>
1711 _ACEOF
1712 if ac_fn_c_try_compile "$LINENO"; then :
1713   ac_header_compiler=yes
1714 else
1715   ac_header_compiler=no
1716 fi
1717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1719 $as_echo "$ac_header_compiler" >&6; }
1720
1721 # Is the header present?
1722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1723 $as_echo_n "checking $2 presence... " >&6; }
1724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1725 /* end confdefs.h.  */
1726 #include <$2>
1727 _ACEOF
1728 if ac_fn_c_try_cpp "$LINENO"; then :
1729   ac_header_preproc=yes
1730 else
1731   ac_header_preproc=no
1732 fi
1733 rm -f conftest.err conftest.i conftest.$ac_ext
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1735 $as_echo "$ac_header_preproc" >&6; }
1736
1737 # So?  What about this header?
1738 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1739   yes:no: )
1740     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1741 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1742     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1743 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1744     ;;
1745   no:yes:* )
1746     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1747 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1748     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1749 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1750     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1751 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1752     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1753 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1754     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1755 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1756     ;;
1757 esac
1758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1759 $as_echo_n "checking for $2... " >&6; }
1760 if eval \${$3+:} false; then :
1761   $as_echo_n "(cached) " >&6
1762 else
1763   eval "$3=\$ac_header_compiler"
1764 fi
1765 eval ac_res=\$$3
1766                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1767 $as_echo "$ac_res" >&6; }
1768 fi
1769   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1770
1771 } # ac_fn_c_check_header_mongrel
1772
1773 # ac_fn_c_try_run LINENO
1774 # ----------------------
1775 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1776 # that executables *can* be run.
1777 ac_fn_c_try_run ()
1778 {
1779   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1780   if { { ac_try="$ac_link"
1781 case "(($ac_try" in
1782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1783   *) ac_try_echo=$ac_try;;
1784 esac
1785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1786 $as_echo "$ac_try_echo"; } >&5
1787   (eval "$ac_link") 2>&5
1788   ac_status=$?
1789   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1791   { { case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_try") 2>&5
1798   ac_status=$?
1799   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1800   test $ac_status = 0; }; }; then :
1801   ac_retval=0
1802 else
1803   $as_echo "$as_me: program exited with status $ac_status" >&5
1804        $as_echo "$as_me: failed program was:" >&5
1805 sed 's/^/| /' conftest.$ac_ext >&5
1806
1807        ac_retval=$ac_status
1808 fi
1809   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1810   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1811   as_fn_set_status $ac_retval
1812
1813 } # ac_fn_c_try_run
1814
1815 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1816 # -------------------------------------------------------
1817 # Tests whether HEADER exists and can be compiled using the include files in
1818 # INCLUDES, setting the cache variable VAR accordingly.
1819 ac_fn_c_check_header_compile ()
1820 {
1821   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823 $as_echo_n "checking for $2... " >&6; }
1824 if eval \${$3+:} false; then :
1825   $as_echo_n "(cached) " >&6
1826 else
1827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 $4
1830 #include <$2>
1831 _ACEOF
1832 if ac_fn_c_try_compile "$LINENO"; then :
1833   eval "$3=yes"
1834 else
1835   eval "$3=no"
1836 fi
1837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1838 fi
1839 eval ac_res=\$$3
1840                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1841 $as_echo "$ac_res" >&6; }
1842   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1843
1844 } # ac_fn_c_check_header_compile
1845
1846 # ac_fn_d_try_compile LINENO
1847 # --------------------------
1848 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1849 ac_fn_d_try_compile ()
1850 {
1851   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1852   rm -f conftest.$ac_objext
1853   if { { ac_try="$ac_compile"
1854 case "(($ac_try" in
1855   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1856   *) ac_try_echo=$ac_try;;
1857 esac
1858 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1859 $as_echo "$ac_try_echo"; } >&5
1860   (eval "$ac_compile") 2>conftest.err
1861   ac_status=$?
1862   if test -s conftest.err; then
1863     grep -v '^ *+' conftest.err >conftest.er1
1864     cat conftest.er1 >&5
1865     mv -f conftest.er1 conftest.err
1866   fi
1867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1868   test $ac_status = 0; } && {
1869          test -z "$ac_d_werror_flag" ||
1870          test ! -s conftest.err
1871        } && test -s conftest.$ac_objext; then :
1872   ac_retval=0
1873 else
1874   $as_echo "$as_me: failed program was:" >&5
1875 sed 's/^/| /' conftest.$ac_ext >&5
1876
1877         ac_retval=1
1878 fi
1879   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1880   as_fn_set_status $ac_retval
1881
1882 } # ac_fn_d_try_compile
1883
1884 # ac_fn_c_try_link LINENO
1885 # -----------------------
1886 # Try to link conftest.$ac_ext, and return whether this succeeded.
1887 ac_fn_c_try_link ()
1888 {
1889   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1890   rm -f conftest.$ac_objext conftest$ac_exeext
1891   if { { ac_try="$ac_link"
1892 case "(($ac_try" in
1893   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1894   *) ac_try_echo=$ac_try;;
1895 esac
1896 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1897 $as_echo "$ac_try_echo"; } >&5
1898   (eval "$ac_link") 2>conftest.err
1899   ac_status=$?
1900   if test -s conftest.err; then
1901     grep -v '^ *+' conftest.err >conftest.er1
1902     cat conftest.er1 >&5
1903     mv -f conftest.er1 conftest.err
1904   fi
1905   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1906   test $ac_status = 0; } && {
1907          test -z "$ac_c_werror_flag" ||
1908          test ! -s conftest.err
1909        } && test -s conftest$ac_exeext && {
1910          test "$cross_compiling" = yes ||
1911          test -x conftest$ac_exeext
1912        }; then :
1913   ac_retval=0
1914 else
1915   $as_echo "$as_me: failed program was:" >&5
1916 sed 's/^/| /' conftest.$ac_ext >&5
1917
1918         ac_retval=1
1919 fi
1920   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1921   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1922   # interfere with the next link command; also delete a directory that is
1923   # left behind by Apple's compiler.  We do this before executing the actions.
1924   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1925   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1926   as_fn_set_status $ac_retval
1927
1928 } # ac_fn_c_try_link
1929
1930 # ac_fn_c_check_func LINENO FUNC VAR
1931 # ----------------------------------
1932 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1933 ac_fn_c_check_func ()
1934 {
1935   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1937 $as_echo_n "checking for $2... " >&6; }
1938 if eval \${$3+:} false; then :
1939   $as_echo_n "(cached) " >&6
1940 else
1941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1944    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1945 #define $2 innocuous_$2
1946
1947 /* System header to define __stub macros and hopefully few prototypes,
1948     which can conflict with char $2 (); below.
1949     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1950     <limits.h> exists even on freestanding compilers.  */
1951
1952 #ifdef __STDC__
1953 # include <limits.h>
1954 #else
1955 # include <assert.h>
1956 #endif
1957
1958 #undef $2
1959
1960 /* Override any GCC internal prototype to avoid an error.
1961    Use char because int might match the return type of a GCC
1962    builtin and then its argument prototype would still apply.  */
1963 #ifdef __cplusplus
1964 extern "C"
1965 #endif
1966 char $2 ();
1967 /* The GNU C library defines this for functions which it implements
1968     to always fail with ENOSYS.  Some functions are actually named
1969     something starting with __ and the normal name is an alias.  */
1970 #if defined __stub_$2 || defined __stub___$2
1971 choke me
1972 #endif
1973
1974 int
1975 main ()
1976 {
1977 return $2 ();
1978   ;
1979   return 0;
1980 }
1981 _ACEOF
1982 if ac_fn_c_try_link "$LINENO"; then :
1983   eval "$3=yes"
1984 else
1985   eval "$3=no"
1986 fi
1987 rm -f core conftest.err conftest.$ac_objext \
1988     conftest$ac_exeext conftest.$ac_ext
1989 fi
1990 eval ac_res=\$$3
1991                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1992 $as_echo "$ac_res" >&6; }
1993   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1994
1995 } # ac_fn_c_check_func
1996
1997 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1998 # ----------------------------------------------------
1999 # Tries to find if the field MEMBER exists in type AGGR, after including
2000 # INCLUDES, setting cache variable VAR accordingly.
2001 ac_fn_c_check_member ()
2002 {
2003   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2005 $as_echo_n "checking for $2.$3... " >&6; }
2006 if eval \${$4+:} false; then :
2007   $as_echo_n "(cached) " >&6
2008 else
2009   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010 /* end confdefs.h.  */
2011 $5
2012 int
2013 main ()
2014 {
2015 static $2 ac_aggr;
2016 if (ac_aggr.$3)
2017 return 0;
2018   ;
2019   return 0;
2020 }
2021 _ACEOF
2022 if ac_fn_c_try_compile "$LINENO"; then :
2023   eval "$4=yes"
2024 else
2025   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2026 /* end confdefs.h.  */
2027 $5
2028 int
2029 main ()
2030 {
2031 static $2 ac_aggr;
2032 if (sizeof ac_aggr.$3)
2033 return 0;
2034   ;
2035   return 0;
2036 }
2037 _ACEOF
2038 if ac_fn_c_try_compile "$LINENO"; then :
2039   eval "$4=yes"
2040 else
2041   eval "$4=no"
2042 fi
2043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2044 fi
2045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2046 fi
2047 eval ac_res=\$$4
2048                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2049 $as_echo "$ac_res" >&6; }
2050   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2051
2052 } # ac_fn_c_check_member
2053
2054 # ac_fn_d_try_link LINENO
2055 # -----------------------
2056 # Try to link conftest.$ac_ext, and return whether this succeeded.
2057 ac_fn_d_try_link ()
2058 {
2059   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2060   rm -f conftest.$ac_objext conftest$ac_exeext
2061   if { { ac_try="$ac_link"
2062 case "(($ac_try" in
2063   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2064   *) ac_try_echo=$ac_try;;
2065 esac
2066 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2067 $as_echo "$ac_try_echo"; } >&5
2068   (eval "$ac_link") 2>conftest.err
2069   ac_status=$?
2070   if test -s conftest.err; then
2071     grep -v '^ *+' conftest.err >conftest.er1
2072     cat conftest.er1 >&5
2073     mv -f conftest.er1 conftest.err
2074   fi
2075   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2076   test $ac_status = 0; } && {
2077          test -z "$ac_d_werror_flag" ||
2078          test ! -s conftest.err
2079        } && test -s conftest$ac_exeext && {
2080          test "$cross_compiling" = yes ||
2081          test -x conftest$ac_exeext
2082        }; then :
2083   ac_retval=0
2084 else
2085   $as_echo "$as_me: failed program was:" >&5
2086 sed 's/^/| /' conftest.$ac_ext >&5
2087
2088         ac_retval=1
2089 fi
2090   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2091   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2092   # interfere with the next link command; also delete a directory that is
2093   # left behind by Apple's compiler.  We do this before executing the actions.
2094   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2095   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2096   as_fn_set_status $ac_retval
2097
2098 } # ac_fn_d_try_link
2099 cat >config.log <<_ACEOF
2100 This file contains any messages produced by compilers while
2101 running configure, to aid debugging if configure makes a mistake.
2102
2103 It was created by package-unused $as_me version-unused, which was
2104 generated by GNU Autoconf 2.69.  Invocation command line was
2105
2106   $ $0 $@
2107
2108 _ACEOF
2109 exec 5>>config.log
2110 {
2111 cat <<_ASUNAME
2112 ## --------- ##
2113 ## Platform. ##
2114 ## --------- ##
2115
2116 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2117 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2118 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2119 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2120 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2121
2122 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2123 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2124
2125 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2126 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2127 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2128 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2129 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2130 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2131 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2132
2133 _ASUNAME
2134
2135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2136 for as_dir in $PATH
2137 do
2138   IFS=$as_save_IFS
2139   test -z "$as_dir" && as_dir=.
2140     $as_echo "PATH: $as_dir"
2141   done
2142 IFS=$as_save_IFS
2143
2144 } >&5
2145
2146 cat >&5 <<_ACEOF
2147
2148
2149 ## ----------- ##
2150 ## Core tests. ##
2151 ## ----------- ##
2152
2153 _ACEOF
2154
2155
2156 # Keep a trace of the command line.
2157 # Strip out --no-create and --no-recursion so they do not pile up.
2158 # Strip out --silent because we don't want to record it for future runs.
2159 # Also quote any args containing shell meta-characters.
2160 # Make two passes to allow for proper duplicate-argument suppression.
2161 ac_configure_args=
2162 ac_configure_args0=
2163 ac_configure_args1=
2164 ac_must_keep_next=false
2165 for ac_pass in 1 2
2166 do
2167   for ac_arg
2168   do
2169     case $ac_arg in
2170     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2171     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2172     | -silent | --silent | --silen | --sile | --sil)
2173       continue ;;
2174     *\'*)
2175       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2176     esac
2177     case $ac_pass in
2178     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2179     2)
2180       as_fn_append ac_configure_args1 " '$ac_arg'"
2181       if test $ac_must_keep_next = true; then
2182         ac_must_keep_next=false # Got value, back to normal.
2183       else
2184         case $ac_arg in
2185           *=* | --config-cache | -C | -disable-* | --disable-* \
2186           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2187           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2188           | -with-* | --with-* | -without-* | --without-* | --x)
2189             case "$ac_configure_args0 " in
2190               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2191             esac
2192             ;;
2193           -* ) ac_must_keep_next=true ;;
2194         esac
2195       fi
2196       as_fn_append ac_configure_args " '$ac_arg'"
2197       ;;
2198     esac
2199   done
2200 done
2201 { ac_configure_args0=; unset ac_configure_args0;}
2202 { ac_configure_args1=; unset ac_configure_args1;}
2203
2204 # When interrupted or exit'd, cleanup temporary files, and complete
2205 # config.log.  We remove comments because anyway the quotes in there
2206 # would cause problems or look ugly.
2207 # WARNING: Use '\'' to represent an apostrophe within the trap.
2208 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2209 trap 'exit_status=$?
2210   # Save into config.log some information that might help in debugging.
2211   {
2212     echo
2213
2214     $as_echo "## ---------------- ##
2215 ## Cache variables. ##
2216 ## ---------------- ##"
2217     echo
2218     # The following way of writing the cache mishandles newlines in values,
2219 (
2220   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2221     eval ac_val=\$$ac_var
2222     case $ac_val in #(
2223     *${as_nl}*)
2224       case $ac_var in #(
2225       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2226 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2227       esac
2228       case $ac_var in #(
2229       _ | IFS | as_nl) ;; #(
2230       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2231       *) { eval $ac_var=; unset $ac_var;} ;;
2232       esac ;;
2233     esac
2234   done
2235   (set) 2>&1 |
2236     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2237     *${as_nl}ac_space=\ *)
2238       sed -n \
2239         "s/'\''/'\''\\\\'\'''\''/g;
2240           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2241       ;; #(
2242     *)
2243       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2244       ;;
2245     esac |
2246     sort
2247 )
2248     echo
2249
2250     $as_echo "## ----------------- ##
2251 ## Output variables. ##
2252 ## ----------------- ##"
2253     echo
2254     for ac_var in $ac_subst_vars
2255     do
2256       eval ac_val=\$$ac_var
2257       case $ac_val in
2258       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2259       esac
2260       $as_echo "$ac_var='\''$ac_val'\''"
2261     done | sort
2262     echo
2263
2264     if test -n "$ac_subst_files"; then
2265       $as_echo "## ------------------- ##
2266 ## File substitutions. ##
2267 ## ------------------- ##"
2268       echo
2269       for ac_var in $ac_subst_files
2270       do
2271         eval ac_val=\$$ac_var
2272         case $ac_val in
2273         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2274         esac
2275         $as_echo "$ac_var='\''$ac_val'\''"
2276       done | sort
2277       echo
2278     fi
2279
2280     if test -s confdefs.h; then
2281       $as_echo "## ----------- ##
2282 ## confdefs.h. ##
2283 ## ----------- ##"
2284       echo
2285       cat confdefs.h
2286       echo
2287     fi
2288     test "$ac_signal" != 0 &&
2289       $as_echo "$as_me: caught signal $ac_signal"
2290     $as_echo "$as_me: exit $exit_status"
2291   } >&5
2292   rm -f core *.core core.conftest.* &&
2293     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2294     exit $exit_status
2295 ' 0
2296 for ac_signal in 1 2 13 15; do
2297   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2298 done
2299 ac_signal=0
2300
2301 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2302 rm -f -r conftest* confdefs.h
2303
2304 $as_echo "/* confdefs.h */" > confdefs.h
2305
2306 # Predefined preprocessor variables.
2307
2308 cat >>confdefs.h <<_ACEOF
2309 #define PACKAGE_NAME "$PACKAGE_NAME"
2310 _ACEOF
2311
2312 cat >>confdefs.h <<_ACEOF
2313 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2314 _ACEOF
2315
2316 cat >>confdefs.h <<_ACEOF
2317 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2318 _ACEOF
2319
2320 cat >>confdefs.h <<_ACEOF
2321 #define PACKAGE_STRING "$PACKAGE_STRING"
2322 _ACEOF
2323
2324 cat >>confdefs.h <<_ACEOF
2325 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2326 _ACEOF
2327
2328 cat >>confdefs.h <<_ACEOF
2329 #define PACKAGE_URL "$PACKAGE_URL"
2330 _ACEOF
2331
2332
2333 # Let the site file select an alternate cache file if it wants to.
2334 # Prefer an explicitly selected file to automatically selected ones.
2335 ac_site_file1=NONE
2336 ac_site_file2=NONE
2337 if test -n "$CONFIG_SITE"; then
2338   # We do not want a PATH search for config.site.
2339   case $CONFIG_SITE in #((
2340     -*)  ac_site_file1=./$CONFIG_SITE;;
2341     */*) ac_site_file1=$CONFIG_SITE;;
2342     *)   ac_site_file1=./$CONFIG_SITE;;
2343   esac
2344 elif test "x$prefix" != xNONE; then
2345   ac_site_file1=$prefix/share/config.site
2346   ac_site_file2=$prefix/etc/config.site
2347 else
2348   ac_site_file1=$ac_default_prefix/share/config.site
2349   ac_site_file2=$ac_default_prefix/etc/config.site
2350 fi
2351 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2352 do
2353   test "x$ac_site_file" = xNONE && continue
2354   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2355     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2356 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2357     sed 's/^/| /' "$ac_site_file" >&5
2358     . "$ac_site_file" \
2359       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2360 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2361 as_fn_error $? "failed to load site script $ac_site_file
2362 See \`config.log' for more details" "$LINENO" 5; }
2363   fi
2364 done
2365
2366 if test -r "$cache_file"; then
2367   # Some versions of bash will fail to source /dev/null (special files
2368   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2369   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2370     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2371 $as_echo "$as_me: loading cache $cache_file" >&6;}
2372     case $cache_file in
2373       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2374       *)                      . "./$cache_file";;
2375     esac
2376   fi
2377 else
2378   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2379 $as_echo "$as_me: creating cache $cache_file" >&6;}
2380   >$cache_file
2381 fi
2382
2383 # Check that the precious variables saved in the cache have kept the same
2384 # value.
2385 ac_cache_corrupted=false
2386 for ac_var in $ac_precious_vars; do
2387   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2388   eval ac_new_set=\$ac_env_${ac_var}_set
2389   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2390   eval ac_new_val=\$ac_env_${ac_var}_value
2391   case $ac_old_set,$ac_new_set in
2392     set,)
2393       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2394 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2395       ac_cache_corrupted=: ;;
2396     ,set)
2397       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2398 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2399       ac_cache_corrupted=: ;;
2400     ,);;
2401     *)
2402       if test "x$ac_old_val" != "x$ac_new_val"; then
2403         # differences in whitespace do not lead to failure.
2404         ac_old_val_w=`echo x $ac_old_val`
2405         ac_new_val_w=`echo x $ac_new_val`
2406         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2407           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2408 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2409           ac_cache_corrupted=:
2410         else
2411           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2412 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2413           eval $ac_var=\$ac_old_val
2414         fi
2415         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2416 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2417         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2418 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2419       fi;;
2420   esac
2421   # Pass precious variables to config.status.
2422   if test "$ac_new_set" = set; then
2423     case $ac_new_val in
2424     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2425     *) ac_arg=$ac_var=$ac_new_val ;;
2426     esac
2427     case " $ac_configure_args " in
2428       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2429       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2430     esac
2431   fi
2432 done
2433 if $ac_cache_corrupted; then
2434   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2435 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2436   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2437 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2438   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2439 fi
2440 ## -------------------- ##
2441 ## Main body of script. ##
2442 ## -------------------- ##
2443
2444 ac_ext=c
2445 ac_cpp='$CPP $CPPFLAGS'
2446 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2447 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2448 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2449
2450
2451
2452
2453
2454
2455 ac_config_headers="$ac_config_headers config.h"
2456
2457
2458 # Default to --enable-multilib
2459 # Check whether --enable-multilib was given.
2460 if test "${enable_multilib+set}" = set; then :
2461   enableval=$enable_multilib; case "$enableval" in
2462   yes) multilib=yes ;;
2463   no)  multilib=no ;;
2464   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2465  esac
2466 else
2467   multilib=yes
2468 fi
2469
2470
2471 # We may get other options which we leave undocumented:
2472 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2473 # See config-ml.in if you want the gory details.
2474
2475 if test "$srcdir" = "."; then
2476   if test "$with_target_subdir" != "."; then
2477     multi_basedir="$srcdir/$with_multisrctop../.."
2478   else
2479     multi_basedir="$srcdir/$with_multisrctop.."
2480   fi
2481 else
2482   multi_basedir="$srcdir/.."
2483 fi
2484
2485
2486 # Even if the default multilib is not a cross compilation,
2487 # it may be that some of the other multilibs are.
2488 if test $cross_compiling = no && test $multilib = yes \
2489    && test "x${with_multisubdir}" != x ; then
2490    cross_compiling=maybe
2491 fi
2492
2493 ac_config_commands="$ac_config_commands default-1"
2494
2495 ac_aux_dir=
2496 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2497   if test -f "$ac_dir/install-sh"; then
2498     ac_aux_dir=$ac_dir
2499     ac_install_sh="$ac_aux_dir/install-sh -c"
2500     break
2501   elif test -f "$ac_dir/install.sh"; then
2502     ac_aux_dir=$ac_dir
2503     ac_install_sh="$ac_aux_dir/install.sh -c"
2504     break
2505   elif test -f "$ac_dir/shtool"; then
2506     ac_aux_dir=$ac_dir
2507     ac_install_sh="$ac_aux_dir/shtool install -c"
2508     break
2509   fi
2510 done
2511 if test -z "$ac_aux_dir"; then
2512   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2513 fi
2514
2515 # These three variables are undocumented and unsupported,
2516 # and are intended to be withdrawn in a future Autoconf release.
2517 # They can cause serious problems if a builder's source tree is in a directory
2518 # whose full name contains unusual characters.
2519 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2520 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2521 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2522
2523
2524 # Make sure we can run config.sub.
2525 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2526   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2527
2528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2529 $as_echo_n "checking build system type... " >&6; }
2530 if ${ac_cv_build+:} false; then :
2531   $as_echo_n "(cached) " >&6
2532 else
2533   ac_build_alias=$build_alias
2534 test "x$ac_build_alias" = x &&
2535   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2536 test "x$ac_build_alias" = x &&
2537   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2538 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2539   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2540
2541 fi
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2543 $as_echo "$ac_cv_build" >&6; }
2544 case $ac_cv_build in
2545 *-*-*) ;;
2546 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2547 esac
2548 build=$ac_cv_build
2549 ac_save_IFS=$IFS; IFS='-'
2550 set x $ac_cv_build
2551 shift
2552 build_cpu=$1
2553 build_vendor=$2
2554 shift; shift
2555 # Remember, the first character of IFS is used to create $*,
2556 # except with old shells:
2557 build_os=$*
2558 IFS=$ac_save_IFS
2559 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2560
2561
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2563 $as_echo_n "checking host system type... " >&6; }
2564 if ${ac_cv_host+:} false; then :
2565   $as_echo_n "(cached) " >&6
2566 else
2567   if test "x$host_alias" = x; then
2568   ac_cv_host=$ac_cv_build
2569 else
2570   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2571     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2572 fi
2573
2574 fi
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2576 $as_echo "$ac_cv_host" >&6; }
2577 case $ac_cv_host in
2578 *-*-*) ;;
2579 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2580 esac
2581 host=$ac_cv_host
2582 ac_save_IFS=$IFS; IFS='-'
2583 set x $ac_cv_host
2584 shift
2585 host_cpu=$1
2586 host_vendor=$2
2587 shift; shift
2588 # Remember, the first character of IFS is used to create $*,
2589 # except with old shells:
2590 host_os=$*
2591 IFS=$ac_save_IFS
2592 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2593
2594
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2596 $as_echo_n "checking target system type... " >&6; }
2597 if ${ac_cv_target+:} false; then :
2598   $as_echo_n "(cached) " >&6
2599 else
2600   if test "x$target_alias" = x; then
2601   ac_cv_target=$ac_cv_host
2602 else
2603   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2604     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2605 fi
2606
2607 fi
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2609 $as_echo "$ac_cv_target" >&6; }
2610 case $ac_cv_target in
2611 *-*-*) ;;
2612 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2613 esac
2614 target=$ac_cv_target
2615 ac_save_IFS=$IFS; IFS='-'
2616 set x $ac_cv_target
2617 shift
2618 target_cpu=$1
2619 target_vendor=$2
2620 shift; shift
2621 # Remember, the first character of IFS is used to create $*,
2622 # except with old shells:
2623 target_os=$*
2624 IFS=$ac_save_IFS
2625 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2626
2627
2628 # The aliases save the names the user supplied, while $host etc.
2629 # will get canonicalized.
2630 test -n "$target_alias" &&
2631   test "$program_prefix$program_suffix$program_transform_name" = \
2632     NONENONEs,x,x, &&
2633   program_prefix=${target_alias}-
2634
2635 # Expand $ac_aux_dir to an absolute path.
2636 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2637
2638 ac_ext=c
2639 ac_cpp='$CPP $CPPFLAGS'
2640 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2641 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2642 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2643 if test -n "$ac_tool_prefix"; then
2644   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2645 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2647 $as_echo_n "checking for $ac_word... " >&6; }
2648 if ${ac_cv_prog_CC+:} false; then :
2649   $as_echo_n "(cached) " >&6
2650 else
2651   if test -n "$CC"; then
2652   ac_cv_prog_CC="$CC" # Let the user override the test.
2653 else
2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2655 for as_dir in $PATH
2656 do
2657   IFS=$as_save_IFS
2658   test -z "$as_dir" && as_dir=.
2659     for ac_exec_ext in '' $ac_executable_extensions; do
2660   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2661     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2663     break 2
2664   fi
2665 done
2666   done
2667 IFS=$as_save_IFS
2668
2669 fi
2670 fi
2671 CC=$ac_cv_prog_CC
2672 if test -n "$CC"; then
2673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2674 $as_echo "$CC" >&6; }
2675 else
2676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2677 $as_echo "no" >&6; }
2678 fi
2679
2680
2681 fi
2682 if test -z "$ac_cv_prog_CC"; then
2683   ac_ct_CC=$CC
2684   # Extract the first word of "gcc", so it can be a program name with args.
2685 set dummy gcc; ac_word=$2
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2687 $as_echo_n "checking for $ac_word... " >&6; }
2688 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2689   $as_echo_n "(cached) " >&6
2690 else
2691   if test -n "$ac_ct_CC"; then
2692   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2693 else
2694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2695 for as_dir in $PATH
2696 do
2697   IFS=$as_save_IFS
2698   test -z "$as_dir" && as_dir=.
2699     for ac_exec_ext in '' $ac_executable_extensions; do
2700   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2701     ac_cv_prog_ac_ct_CC="gcc"
2702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2703     break 2
2704   fi
2705 done
2706   done
2707 IFS=$as_save_IFS
2708
2709 fi
2710 fi
2711 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2712 if test -n "$ac_ct_CC"; then
2713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2714 $as_echo "$ac_ct_CC" >&6; }
2715 else
2716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2717 $as_echo "no" >&6; }
2718 fi
2719
2720   if test "x$ac_ct_CC" = x; then
2721     CC=""
2722   else
2723     case $cross_compiling:$ac_tool_warned in
2724 yes:)
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2726 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2727 ac_tool_warned=yes ;;
2728 esac
2729     CC=$ac_ct_CC
2730   fi
2731 else
2732   CC="$ac_cv_prog_CC"
2733 fi
2734
2735 if test -z "$CC"; then
2736           if test -n "$ac_tool_prefix"; then
2737     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2738 set dummy ${ac_tool_prefix}cc; ac_word=$2
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2740 $as_echo_n "checking for $ac_word... " >&6; }
2741 if ${ac_cv_prog_CC+:} false; then :
2742   $as_echo_n "(cached) " >&6
2743 else
2744   if test -n "$CC"; then
2745   ac_cv_prog_CC="$CC" # Let the user override the test.
2746 else
2747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2748 for as_dir in $PATH
2749 do
2750   IFS=$as_save_IFS
2751   test -z "$as_dir" && as_dir=.
2752     for ac_exec_ext in '' $ac_executable_extensions; do
2753   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2754     ac_cv_prog_CC="${ac_tool_prefix}cc"
2755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2756     break 2
2757   fi
2758 done
2759   done
2760 IFS=$as_save_IFS
2761
2762 fi
2763 fi
2764 CC=$ac_cv_prog_CC
2765 if test -n "$CC"; then
2766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2767 $as_echo "$CC" >&6; }
2768 else
2769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2770 $as_echo "no" >&6; }
2771 fi
2772
2773
2774   fi
2775 fi
2776 if test -z "$CC"; then
2777   # Extract the first word of "cc", so it can be a program name with args.
2778 set dummy cc; ac_word=$2
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2780 $as_echo_n "checking for $ac_word... " >&6; }
2781 if ${ac_cv_prog_CC+:} false; then :
2782   $as_echo_n "(cached) " >&6
2783 else
2784   if test -n "$CC"; then
2785   ac_cv_prog_CC="$CC" # Let the user override the test.
2786 else
2787   ac_prog_rejected=no
2788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2789 for as_dir in $PATH
2790 do
2791   IFS=$as_save_IFS
2792   test -z "$as_dir" && as_dir=.
2793     for ac_exec_ext in '' $ac_executable_extensions; do
2794   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2795     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2796        ac_prog_rejected=yes
2797        continue
2798      fi
2799     ac_cv_prog_CC="cc"
2800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2801     break 2
2802   fi
2803 done
2804   done
2805 IFS=$as_save_IFS
2806
2807 if test $ac_prog_rejected = yes; then
2808   # We found a bogon in the path, so make sure we never use it.
2809   set dummy $ac_cv_prog_CC
2810   shift
2811   if test $# != 0; then
2812     # We chose a different compiler from the bogus one.
2813     # However, it has the same basename, so the bogon will be chosen
2814     # first if we set CC to just the basename; use the full file name.
2815     shift
2816     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2817   fi
2818 fi
2819 fi
2820 fi
2821 CC=$ac_cv_prog_CC
2822 if test -n "$CC"; then
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2824 $as_echo "$CC" >&6; }
2825 else
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827 $as_echo "no" >&6; }
2828 fi
2829
2830
2831 fi
2832 if test -z "$CC"; then
2833   if test -n "$ac_tool_prefix"; then
2834   for ac_prog in cl.exe
2835   do
2836     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2837 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2839 $as_echo_n "checking for $ac_word... " >&6; }
2840 if ${ac_cv_prog_CC+:} false; then :
2841   $as_echo_n "(cached) " >&6
2842 else
2843   if test -n "$CC"; then
2844   ac_cv_prog_CC="$CC" # Let the user override the test.
2845 else
2846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2847 for as_dir in $PATH
2848 do
2849   IFS=$as_save_IFS
2850   test -z "$as_dir" && as_dir=.
2851     for ac_exec_ext in '' $ac_executable_extensions; do
2852   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2853     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2855     break 2
2856   fi
2857 done
2858   done
2859 IFS=$as_save_IFS
2860
2861 fi
2862 fi
2863 CC=$ac_cv_prog_CC
2864 if test -n "$CC"; then
2865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2866 $as_echo "$CC" >&6; }
2867 else
2868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2869 $as_echo "no" >&6; }
2870 fi
2871
2872
2873     test -n "$CC" && break
2874   done
2875 fi
2876 if test -z "$CC"; then
2877   ac_ct_CC=$CC
2878   for ac_prog in cl.exe
2879 do
2880   # Extract the first word of "$ac_prog", so it can be a program name with args.
2881 set dummy $ac_prog; ac_word=$2
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2883 $as_echo_n "checking for $ac_word... " >&6; }
2884 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2885   $as_echo_n "(cached) " >&6
2886 else
2887   if test -n "$ac_ct_CC"; then
2888   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2889 else
2890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2891 for as_dir in $PATH
2892 do
2893   IFS=$as_save_IFS
2894   test -z "$as_dir" && as_dir=.
2895     for ac_exec_ext in '' $ac_executable_extensions; do
2896   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2897     ac_cv_prog_ac_ct_CC="$ac_prog"
2898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2899     break 2
2900   fi
2901 done
2902   done
2903 IFS=$as_save_IFS
2904
2905 fi
2906 fi
2907 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2908 if test -n "$ac_ct_CC"; then
2909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2910 $as_echo "$ac_ct_CC" >&6; }
2911 else
2912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2913 $as_echo "no" >&6; }
2914 fi
2915
2916
2917   test -n "$ac_ct_CC" && break
2918 done
2919
2920   if test "x$ac_ct_CC" = x; then
2921     CC=""
2922   else
2923     case $cross_compiling:$ac_tool_warned in
2924 yes:)
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2926 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2927 ac_tool_warned=yes ;;
2928 esac
2929     CC=$ac_ct_CC
2930   fi
2931 fi
2932
2933 fi
2934
2935
2936 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2937 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2938 as_fn_error $? "no acceptable C compiler found in \$PATH
2939 See \`config.log' for more details" "$LINENO" 5; }
2940
2941 # Provide some information about the compiler.
2942 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2943 set X $ac_compile
2944 ac_compiler=$2
2945 for ac_option in --version -v -V -qversion; do
2946   { { ac_try="$ac_compiler $ac_option >&5"
2947 case "(($ac_try" in
2948   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2949   *) ac_try_echo=$ac_try;;
2950 esac
2951 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952 $as_echo "$ac_try_echo"; } >&5
2953   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2954   ac_status=$?
2955   if test -s conftest.err; then
2956     sed '10a\
2957 ... rest of stderr output deleted ...
2958          10q' conftest.err >conftest.er1
2959     cat conftest.er1 >&5
2960   fi
2961   rm -f conftest.er1 conftest.err
2962   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2963   test $ac_status = 0; }
2964 done
2965
2966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2967 /* end confdefs.h.  */
2968
2969 int
2970 main ()
2971 {
2972
2973   ;
2974   return 0;
2975 }
2976 _ACEOF
2977 ac_clean_files_save=$ac_clean_files
2978 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2979 # Try to create an executable without -o first, disregard a.out.
2980 # It will help us diagnose broken compilers, and finding out an intuition
2981 # of exeext.
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2983 $as_echo_n "checking whether the C compiler works... " >&6; }
2984 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2985
2986 # The possible output files:
2987 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2988
2989 ac_rmfiles=
2990 for ac_file in $ac_files
2991 do
2992   case $ac_file in
2993     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2994     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2995   esac
2996 done
2997 rm -f $ac_rmfiles
2998
2999 if { { ac_try="$ac_link_default"
3000 case "(($ac_try" in
3001   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3002   *) ac_try_echo=$ac_try;;
3003 esac
3004 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3005 $as_echo "$ac_try_echo"; } >&5
3006   (eval "$ac_link_default") 2>&5
3007   ac_status=$?
3008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3009   test $ac_status = 0; }; then :
3010   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3011 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3012 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3013 # so that the user can short-circuit this test for compilers unknown to
3014 # Autoconf.
3015 for ac_file in $ac_files ''
3016 do
3017   test -f "$ac_file" || continue
3018   case $ac_file in
3019     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3020         ;;
3021     [ab].out )
3022         # We found the default executable, but exeext='' is most
3023         # certainly right.
3024         break;;
3025     *.* )
3026         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3027         then :; else
3028            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3029         fi
3030         # We set ac_cv_exeext here because the later test for it is not
3031         # safe: cross compilers may not add the suffix if given an `-o'
3032         # argument, so we may need to know it at that point already.
3033         # Even if this section looks crufty: it has the advantage of
3034         # actually working.
3035         break;;
3036     * )
3037         break;;
3038   esac
3039 done
3040 test "$ac_cv_exeext" = no && ac_cv_exeext=
3041
3042 else
3043   ac_file=''
3044 fi
3045 if test -z "$ac_file"; then :
3046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3047 $as_echo "no" >&6; }
3048 $as_echo "$as_me: failed program was:" >&5
3049 sed 's/^/| /' conftest.$ac_ext >&5
3050
3051 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3052 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3053 as_fn_error 77 "C compiler cannot create executables
3054 See \`config.log' for more details" "$LINENO" 5; }
3055 else
3056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3057 $as_echo "yes" >&6; }
3058 fi
3059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3060 $as_echo_n "checking for C compiler default output file name... " >&6; }
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3062 $as_echo "$ac_file" >&6; }
3063 ac_exeext=$ac_cv_exeext
3064
3065 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3066 ac_clean_files=$ac_clean_files_save
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3068 $as_echo_n "checking for suffix of executables... " >&6; }
3069 if { { ac_try="$ac_link"
3070 case "(($ac_try" in
3071   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3072   *) ac_try_echo=$ac_try;;
3073 esac
3074 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3075 $as_echo "$ac_try_echo"; } >&5
3076   (eval "$ac_link") 2>&5
3077   ac_status=$?
3078   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3079   test $ac_status = 0; }; then :
3080   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3081 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3082 # work properly (i.e., refer to `conftest.exe'), while it won't with
3083 # `rm'.
3084 for ac_file in conftest.exe conftest conftest.*; do
3085   test -f "$ac_file" || continue
3086   case $ac_file in
3087     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3088     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3089           break;;
3090     * ) break;;
3091   esac
3092 done
3093 else
3094   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3095 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3096 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3097 See \`config.log' for more details" "$LINENO" 5; }
3098 fi
3099 rm -f conftest conftest$ac_cv_exeext
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3101 $as_echo "$ac_cv_exeext" >&6; }
3102
3103 rm -f conftest.$ac_ext
3104 EXEEXT=$ac_cv_exeext
3105 ac_exeext=$EXEEXT
3106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3107 /* end confdefs.h.  */
3108 #include <stdio.h>
3109 int
3110 main ()
3111 {
3112 FILE *f = fopen ("conftest.out", "w");
3113  return ferror (f) || fclose (f) != 0;
3114
3115   ;
3116   return 0;
3117 }
3118 _ACEOF
3119 ac_clean_files="$ac_clean_files conftest.out"
3120 # Check that the compiler produces executables we can run.  If not, either
3121 # the compiler is broken, or we cross compile.
3122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3123 $as_echo_n "checking whether we are cross compiling... " >&6; }
3124 if test "$cross_compiling" != yes; then
3125   { { ac_try="$ac_link"
3126 case "(($ac_try" in
3127   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3128   *) ac_try_echo=$ac_try;;
3129 esac
3130 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3131 $as_echo "$ac_try_echo"; } >&5
3132   (eval "$ac_link") 2>&5
3133   ac_status=$?
3134   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3135   test $ac_status = 0; }
3136   if { ac_try='./conftest$ac_cv_exeext'
3137   { { case "(($ac_try" in
3138   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3139   *) ac_try_echo=$ac_try;;
3140 esac
3141 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3142 $as_echo "$ac_try_echo"; } >&5
3143   (eval "$ac_try") 2>&5
3144   ac_status=$?
3145   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3146   test $ac_status = 0; }; }; then
3147     cross_compiling=no
3148   else
3149     if test "$cross_compiling" = maybe; then
3150         cross_compiling=yes
3151     else
3152         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3153 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3154 as_fn_error $? "cannot run C compiled programs.
3155 If you meant to cross compile, use \`--host'.
3156 See \`config.log' for more details" "$LINENO" 5; }
3157     fi
3158   fi
3159 fi
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3161 $as_echo "$cross_compiling" >&6; }
3162
3163 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3164 ac_clean_files=$ac_clean_files_save
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3166 $as_echo_n "checking for suffix of object files... " >&6; }
3167 if ${ac_cv_objext+:} false; then :
3168   $as_echo_n "(cached) " >&6
3169 else
3170   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3171 /* end confdefs.h.  */
3172
3173 int
3174 main ()
3175 {
3176
3177   ;
3178   return 0;
3179 }
3180 _ACEOF
3181 rm -f conftest.o conftest.obj
3182 if { { ac_try="$ac_compile"
3183 case "(($ac_try" in
3184   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3185   *) ac_try_echo=$ac_try;;
3186 esac
3187 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3188 $as_echo "$ac_try_echo"; } >&5
3189   (eval "$ac_compile") 2>&5
3190   ac_status=$?
3191   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3192   test $ac_status = 0; }; then :
3193   for ac_file in conftest.o conftest.obj conftest.*; do
3194   test -f "$ac_file" || continue;
3195   case $ac_file in
3196     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3197     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3198        break;;
3199   esac
3200 done
3201 else
3202   $as_echo "$as_me: failed program was:" >&5
3203 sed 's/^/| /' conftest.$ac_ext >&5
3204
3205 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3206 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3207 as_fn_error $? "cannot compute suffix of object files: cannot compile
3208 See \`config.log' for more details" "$LINENO" 5; }
3209 fi
3210 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3211 fi
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3213 $as_echo "$ac_cv_objext" >&6; }
3214 OBJEXT=$ac_cv_objext
3215 ac_objext=$OBJEXT
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3217 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3218 if ${ac_cv_c_compiler_gnu+:} false; then :
3219   $as_echo_n "(cached) " >&6
3220 else
3221   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222 /* end confdefs.h.  */
3223
3224 int
3225 main ()
3226 {
3227 #ifndef __GNUC__
3228        choke me
3229 #endif
3230
3231   ;
3232   return 0;
3233 }
3234 _ACEOF
3235 if ac_fn_c_try_compile "$LINENO"; then :
3236   ac_compiler_gnu=yes
3237 else
3238   ac_compiler_gnu=no
3239 fi
3240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3241 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3242
3243 fi
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3245 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3246 if test $ac_compiler_gnu = yes; then
3247   GCC=yes
3248 else
3249   GCC=
3250 fi
3251 ac_test_CFLAGS=${CFLAGS+set}
3252 ac_save_CFLAGS=$CFLAGS
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3254 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3255 if ${ac_cv_prog_cc_g+:} false; then :
3256   $as_echo_n "(cached) " >&6
3257 else
3258   ac_save_c_werror_flag=$ac_c_werror_flag
3259    ac_c_werror_flag=yes
3260    ac_cv_prog_cc_g=no
3261    CFLAGS="-g"
3262    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3263 /* end confdefs.h.  */
3264
3265 int
3266 main ()
3267 {
3268
3269   ;
3270   return 0;
3271 }
3272 _ACEOF
3273 if ac_fn_c_try_compile "$LINENO"; then :
3274   ac_cv_prog_cc_g=yes
3275 else
3276   CFLAGS=""
3277       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3278 /* end confdefs.h.  */
3279
3280 int
3281 main ()
3282 {
3283
3284   ;
3285   return 0;
3286 }
3287 _ACEOF
3288 if ac_fn_c_try_compile "$LINENO"; then :
3289
3290 else
3291   ac_c_werror_flag=$ac_save_c_werror_flag
3292          CFLAGS="-g"
3293          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3294 /* end confdefs.h.  */
3295
3296 int
3297 main ()
3298 {
3299
3300   ;
3301   return 0;
3302 }
3303 _ACEOF
3304 if ac_fn_c_try_compile "$LINENO"; then :
3305   ac_cv_prog_cc_g=yes
3306 fi
3307 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3308 fi
3309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3310 fi
3311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3312    ac_c_werror_flag=$ac_save_c_werror_flag
3313 fi
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3315 $as_echo "$ac_cv_prog_cc_g" >&6; }
3316 if test "$ac_test_CFLAGS" = set; then
3317   CFLAGS=$ac_save_CFLAGS
3318 elif test $ac_cv_prog_cc_g = yes; then
3319   if test "$GCC" = yes; then
3320     CFLAGS="-g -O2"
3321   else
3322     CFLAGS="-g"
3323   fi
3324 else
3325   if test "$GCC" = yes; then
3326     CFLAGS="-O2"
3327   else
3328     CFLAGS=
3329   fi
3330 fi
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3332 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3333 if ${ac_cv_prog_cc_c89+:} false; then :
3334   $as_echo_n "(cached) " >&6
3335 else
3336   ac_cv_prog_cc_c89=no
3337 ac_save_CC=$CC
3338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3339 /* end confdefs.h.  */
3340 #include <stdarg.h>
3341 #include <stdio.h>
3342 struct stat;
3343 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3344 struct buf { int x; };
3345 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3346 static char *e (p, i)
3347      char **p;
3348      int i;
3349 {
3350   return p[i];
3351 }
3352 static char *f (char * (*g) (char **, int), char **p, ...)
3353 {
3354   char *s;
3355   va_list v;
3356   va_start (v,p);
3357   s = g (p, va_arg (v,int));
3358   va_end (v);
3359   return s;
3360 }
3361
3362 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3363    function prototypes and stuff, but not '\xHH' hex character constants.
3364    These don't provoke an error unfortunately, instead are silently treated
3365    as 'x'.  The following induces an error, until -std is added to get
3366    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3367    array size at least.  It's necessary to write '\x00'==0 to get something
3368    that's true only with -std.  */
3369 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3370
3371 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3372    inside strings and character constants.  */
3373 #define FOO(x) 'x'
3374 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3375
3376 int test (int i, double x);
3377 struct s1 {int (*f) (int a);};
3378 struct s2 {int (*f) (double a);};
3379 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3380 int argc;
3381 char **argv;
3382 int
3383 main ()
3384 {
3385 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3386   ;
3387   return 0;
3388 }
3389 _ACEOF
3390 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3391         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3392 do
3393   CC="$ac_save_CC $ac_arg"
3394   if ac_fn_c_try_compile "$LINENO"; then :
3395   ac_cv_prog_cc_c89=$ac_arg
3396 fi
3397 rm -f core conftest.err conftest.$ac_objext
3398   test "x$ac_cv_prog_cc_c89" != "xno" && break
3399 done
3400 rm -f conftest.$ac_ext
3401 CC=$ac_save_CC
3402
3403 fi
3404 # AC_CACHE_VAL
3405 case "x$ac_cv_prog_cc_c89" in
3406   x)
3407     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3408 $as_echo "none needed" >&6; } ;;
3409   xno)
3410     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3411 $as_echo "unsupported" >&6; } ;;
3412   *)
3413     CC="$CC $ac_cv_prog_cc_c89"
3414     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3415 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3416 esac
3417 if test "x$ac_cv_prog_cc_c89" != xno; then :
3418
3419 fi
3420
3421 ac_ext=c
3422 ac_cpp='$CPP $CPPFLAGS'
3423 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3424 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3425 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3426
3427 ac_ext=c
3428 ac_cpp='$CPP $CPPFLAGS'
3429 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3430 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3431 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3433 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3434 if ${am_cv_prog_cc_c_o+:} false; then :
3435   $as_echo_n "(cached) " >&6
3436 else
3437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3438 /* end confdefs.h.  */
3439
3440 int
3441 main ()
3442 {
3443
3444   ;
3445   return 0;
3446 }
3447 _ACEOF
3448   # Make sure it works both with $CC and with simple cc.
3449   # Following AC_PROG_CC_C_O, we do the test twice because some
3450   # compilers refuse to overwrite an existing .o file with -o,
3451   # though they will create one.
3452   am_cv_prog_cc_c_o=yes
3453   for am_i in 1 2; do
3454     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3455    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3456    ac_status=$?
3457    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3458    (exit $ac_status); } \
3459          && test -f conftest2.$ac_objext; then
3460       : OK
3461     else
3462       am_cv_prog_cc_c_o=no
3463       break
3464     fi
3465   done
3466   rm -f core conftest*
3467   unset am_i
3468 fi
3469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3470 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3471 if test "$am_cv_prog_cc_c_o" != yes; then
3472    # Losing compiler, so override with the script.
3473    # FIXME: It is wrong to rewrite CC.
3474    # But if we don't then we get into trouble of one sort or another.
3475    # A longer-term fix would be to have automake use am__CC in this case,
3476    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3477    CC="$am_aux_dir/compile $CC"
3478 fi
3479 ac_ext=c
3480 ac_cpp='$CPP $CPPFLAGS'
3481 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3482 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3483 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3484
3485
3486
3487 ac_ext=c
3488 ac_cpp='$CPP $CPPFLAGS'
3489 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3490 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3491 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3493 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3494 # On Suns, sometimes $CPP names a directory.
3495 if test -n "$CPP" && test -d "$CPP"; then
3496   CPP=
3497 fi
3498 if test -z "$CPP"; then
3499   if ${ac_cv_prog_CPP+:} false; then :
3500   $as_echo_n "(cached) " >&6
3501 else
3502       # Double quotes because CPP needs to be expanded
3503     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3504     do
3505       ac_preproc_ok=false
3506 for ac_c_preproc_warn_flag in '' yes
3507 do
3508   # Use a header file that comes with gcc, so configuring glibc
3509   # with a fresh cross-compiler works.
3510   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3511   # <limits.h> exists even on freestanding compilers.
3512   # On the NeXT, cc -E runs the code through the compiler's parser,
3513   # not just through cpp. "Syntax error" is here to catch this case.
3514   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3515 /* end confdefs.h.  */
3516 #ifdef __STDC__
3517 # include <limits.h>
3518 #else
3519 # include <assert.h>
3520 #endif
3521                      Syntax error
3522 _ACEOF
3523 if ac_fn_c_try_cpp "$LINENO"; then :
3524
3525 else
3526   # Broken: fails on valid input.
3527 continue
3528 fi
3529 rm -f conftest.err conftest.i conftest.$ac_ext
3530
3531   # OK, works on sane cases.  Now check whether nonexistent headers
3532   # can be detected and how.
3533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3534 /* end confdefs.h.  */
3535 #include <ac_nonexistent.h>
3536 _ACEOF
3537 if ac_fn_c_try_cpp "$LINENO"; then :
3538   # Broken: success on invalid input.
3539 continue
3540 else
3541   # Passes both tests.
3542 ac_preproc_ok=:
3543 break
3544 fi
3545 rm -f conftest.err conftest.i conftest.$ac_ext
3546
3547 done
3548 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3549 rm -f conftest.i conftest.err conftest.$ac_ext
3550 if $ac_preproc_ok; then :
3551   break
3552 fi
3553
3554     done
3555     ac_cv_prog_CPP=$CPP
3556
3557 fi
3558   CPP=$ac_cv_prog_CPP
3559 else
3560   ac_cv_prog_CPP=$CPP
3561 fi
3562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3563 $as_echo "$CPP" >&6; }
3564 ac_preproc_ok=false
3565 for ac_c_preproc_warn_flag in '' yes
3566 do
3567   # Use a header file that comes with gcc, so configuring glibc
3568   # with a fresh cross-compiler works.
3569   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3570   # <limits.h> exists even on freestanding compilers.
3571   # On the NeXT, cc -E runs the code through the compiler's parser,
3572   # not just through cpp. "Syntax error" is here to catch this case.
3573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3574 /* end confdefs.h.  */
3575 #ifdef __STDC__
3576 # include <limits.h>
3577 #else
3578 # include <assert.h>
3579 #endif
3580                      Syntax error
3581 _ACEOF
3582 if ac_fn_c_try_cpp "$LINENO"; then :
3583
3584 else
3585   # Broken: fails on valid input.
3586 continue
3587 fi
3588 rm -f conftest.err conftest.i conftest.$ac_ext
3589
3590   # OK, works on sane cases.  Now check whether nonexistent headers
3591   # can be detected and how.
3592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3593 /* end confdefs.h.  */
3594 #include <ac_nonexistent.h>
3595 _ACEOF
3596 if ac_fn_c_try_cpp "$LINENO"; then :
3597   # Broken: success on invalid input.
3598 continue
3599 else
3600   # Passes both tests.
3601 ac_preproc_ok=:
3602 break
3603 fi
3604 rm -f conftest.err conftest.i conftest.$ac_ext
3605
3606 done
3607 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3608 rm -f conftest.i conftest.err conftest.$ac_ext
3609 if $ac_preproc_ok; then :
3610
3611 else
3612   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3613 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3614 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3615 See \`config.log' for more details" "$LINENO" 5; }
3616 fi
3617
3618 ac_ext=c
3619 ac_cpp='$CPP $CPPFLAGS'
3620 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3621 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3622 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3623
3624
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3626 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3627 if ${ac_cv_path_GREP+:} false; then :
3628   $as_echo_n "(cached) " >&6
3629 else
3630   if test -z "$GREP"; then
3631   ac_path_GREP_found=false
3632   # Loop through the user's path and test for each of PROGNAME-LIST
3633   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3634 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3635 do
3636   IFS=$as_save_IFS
3637   test -z "$as_dir" && as_dir=.
3638     for ac_prog in grep ggrep; do
3639     for ac_exec_ext in '' $ac_executable_extensions; do
3640       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3641       as_fn_executable_p "$ac_path_GREP" || continue
3642 # Check for GNU ac_path_GREP and select it if it is found.
3643   # Check for GNU $ac_path_GREP
3644 case `"$ac_path_GREP" --version 2>&1` in
3645 *GNU*)
3646   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3647 *)
3648   ac_count=0
3649   $as_echo_n 0123456789 >"conftest.in"
3650   while :
3651   do
3652     cat "conftest.in" "conftest.in" >"conftest.tmp"
3653     mv "conftest.tmp" "conftest.in"
3654     cp "conftest.in" "conftest.nl"
3655     $as_echo 'GREP' >> "conftest.nl"
3656     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3657     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3658     as_fn_arith $ac_count + 1 && ac_count=$as_val
3659     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3660       # Best one so far, save it but keep looking for a better one
3661       ac_cv_path_GREP="$ac_path_GREP"
3662       ac_path_GREP_max=$ac_count
3663     fi
3664     # 10*(2^10) chars as input seems more than enough
3665     test $ac_count -gt 10 && break
3666   done
3667   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3668 esac
3669
3670       $ac_path_GREP_found && break 3
3671     done
3672   done
3673   done
3674 IFS=$as_save_IFS
3675   if test -z "$ac_cv_path_GREP"; then
3676     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3677   fi
3678 else
3679   ac_cv_path_GREP=$GREP
3680 fi
3681
3682 fi
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3684 $as_echo "$ac_cv_path_GREP" >&6; }
3685  GREP="$ac_cv_path_GREP"
3686
3687
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3689 $as_echo_n "checking for egrep... " >&6; }
3690 if ${ac_cv_path_EGREP+:} false; then :
3691   $as_echo_n "(cached) " >&6
3692 else
3693   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3694    then ac_cv_path_EGREP="$GREP -E"
3695    else
3696      if test -z "$EGREP"; then
3697   ac_path_EGREP_found=false
3698   # Loop through the user's path and test for each of PROGNAME-LIST
3699   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3700 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3701 do
3702   IFS=$as_save_IFS
3703   test -z "$as_dir" && as_dir=.
3704     for ac_prog in egrep; do
3705     for ac_exec_ext in '' $ac_executable_extensions; do
3706       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3707       as_fn_executable_p "$ac_path_EGREP" || continue
3708 # Check for GNU ac_path_EGREP and select it if it is found.
3709   # Check for GNU $ac_path_EGREP
3710 case `"$ac_path_EGREP" --version 2>&1` in
3711 *GNU*)
3712   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3713 *)
3714   ac_count=0
3715   $as_echo_n 0123456789 >"conftest.in"
3716   while :
3717   do
3718     cat "conftest.in" "conftest.in" >"conftest.tmp"
3719     mv "conftest.tmp" "conftest.in"
3720     cp "conftest.in" "conftest.nl"
3721     $as_echo 'EGREP' >> "conftest.nl"
3722     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3723     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3724     as_fn_arith $ac_count + 1 && ac_count=$as_val
3725     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3726       # Best one so far, save it but keep looking for a better one
3727       ac_cv_path_EGREP="$ac_path_EGREP"
3728       ac_path_EGREP_max=$ac_count
3729     fi
3730     # 10*(2^10) chars as input seems more than enough
3731     test $ac_count -gt 10 && break
3732   done
3733   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3734 esac
3735
3736       $ac_path_EGREP_found && break 3
3737     done
3738   done
3739   done
3740 IFS=$as_save_IFS
3741   if test -z "$ac_cv_path_EGREP"; then
3742     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3743   fi
3744 else
3745   ac_cv_path_EGREP=$EGREP
3746 fi
3747
3748    fi
3749 fi
3750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3751 $as_echo "$ac_cv_path_EGREP" >&6; }
3752  EGREP="$ac_cv_path_EGREP"
3753
3754
3755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3756 $as_echo_n "checking for ANSI C header files... " >&6; }
3757 if ${ac_cv_header_stdc+:} false; then :
3758   $as_echo_n "(cached) " >&6
3759 else
3760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3761 /* end confdefs.h.  */
3762 #include <stdlib.h>
3763 #include <stdarg.h>
3764 #include <string.h>
3765 #include <float.h>
3766
3767 int
3768 main ()
3769 {
3770
3771   ;
3772   return 0;
3773 }
3774 _ACEOF
3775 if ac_fn_c_try_compile "$LINENO"; then :
3776   ac_cv_header_stdc=yes
3777 else
3778   ac_cv_header_stdc=no
3779 fi
3780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3781
3782 if test $ac_cv_header_stdc = yes; then
3783   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3784   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785 /* end confdefs.h.  */
3786 #include <string.h>
3787
3788 _ACEOF
3789 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3790   $EGREP "memchr" >/dev/null 2>&1; then :
3791
3792 else
3793   ac_cv_header_stdc=no
3794 fi
3795 rm -f conftest*
3796
3797 fi
3798
3799 if test $ac_cv_header_stdc = yes; then
3800   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3802 /* end confdefs.h.  */
3803 #include <stdlib.h>
3804
3805 _ACEOF
3806 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3807   $EGREP "free" >/dev/null 2>&1; then :
3808
3809 else
3810   ac_cv_header_stdc=no
3811 fi
3812 rm -f conftest*
3813
3814 fi
3815
3816 if test $ac_cv_header_stdc = yes; then
3817   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3818   if test "$cross_compiling" = yes; then :
3819   :
3820 else
3821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822 /* end confdefs.h.  */
3823 #include <ctype.h>
3824 #include <stdlib.h>
3825 #if ((' ' & 0x0FF) == 0x020)
3826 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3827 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3828 #else
3829 # define ISLOWER(c) \
3830                    (('a' <= (c) && (c) <= 'i') \
3831                      || ('j' <= (c) && (c) <= 'r') \
3832                      || ('s' <= (c) && (c) <= 'z'))
3833 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3834 #endif
3835
3836 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3837 int
3838 main ()
3839 {
3840   int i;
3841   for (i = 0; i < 256; i++)
3842     if (XOR (islower (i), ISLOWER (i))
3843         || toupper (i) != TOUPPER (i))
3844       return 2;
3845   return 0;
3846 }
3847 _ACEOF
3848 if ac_fn_c_try_run "$LINENO"; then :
3849
3850 else
3851   ac_cv_header_stdc=no
3852 fi
3853 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3854   conftest.$ac_objext conftest.beam conftest.$ac_ext
3855 fi
3856
3857 fi
3858 fi
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3860 $as_echo "$ac_cv_header_stdc" >&6; }
3861 if test $ac_cv_header_stdc = yes; then
3862
3863 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3864
3865 fi
3866
3867 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3868 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3869                   inttypes.h stdint.h unistd.h
3870 do :
3871   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3872 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3873 "
3874 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3875   cat >>confdefs.h <<_ACEOF
3876 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3877 _ACEOF
3878
3879 fi
3880
3881 done
3882
3883
3884
3885   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3886 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3887   MINIX=yes
3888 else
3889   MINIX=
3890 fi
3891
3892
3893   if test "$MINIX" = yes; then
3894
3895 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3896
3897
3898 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3899
3900
3901 $as_echo "#define _MINIX 1" >>confdefs.h
3902
3903   fi
3904
3905
3906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3907 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3908 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3909   $as_echo_n "(cached) " >&6
3910 else
3911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3912 /* end confdefs.h.  */
3913
3914 #         define __EXTENSIONS__ 1
3915           $ac_includes_default
3916 int
3917 main ()
3918 {
3919
3920   ;
3921   return 0;
3922 }
3923 _ACEOF
3924 if ac_fn_c_try_compile "$LINENO"; then :
3925   ac_cv_safe_to_define___extensions__=yes
3926 else
3927   ac_cv_safe_to_define___extensions__=no
3928 fi
3929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3930 fi
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3932 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3933   test $ac_cv_safe_to_define___extensions__ = yes &&
3934     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3935
3936   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3937
3938   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3939
3940   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3941
3942   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3943
3944
3945
3946 target_alias=${target_alias-$target}
3947
3948
3949 # 1.11.1: Require that version of automake.
3950 # foreign: Don't require README, INSTALL, NEWS, etc.
3951 # no-define: Don't define PACKAGE and VERSION.
3952 # no-dependencies: Don't generate automatic dependencies.
3953 #    (because it breaks when using bootstrap-lean, since some of the
3954 #    headers are gone at "make install" time).
3955 # subdir-objects: Build objects in sub-directories.
3956 # -Wall: Issue all automake warnings.
3957 # -Wno-portability: Don't warn about constructs supported by GNU make.
3958 #    (because GCC requires GNU make anyhow).
3959 #  -Wno-override: Overrides used in testsuite.
3960 am__api_version='1.15'
3961
3962 # Find a good install program.  We prefer a C program (faster),
3963 # so one script is as good as another.  But avoid the broken or
3964 # incompatible versions:
3965 # SysV /etc/install, /usr/sbin/install
3966 # SunOS /usr/etc/install
3967 # IRIX /sbin/install
3968 # AIX /bin/install
3969 # AmigaOS /C/install, which installs bootblocks on floppy discs
3970 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3971 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3972 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3973 # OS/2's system install, which has a completely different semantic
3974 # ./install, which can be erroneously created by make from ./install.sh.
3975 # Reject install programs that cannot install multiple files.
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3977 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3978 if test -z "$INSTALL"; then
3979 if ${ac_cv_path_install+:} false; then :
3980   $as_echo_n "(cached) " >&6
3981 else
3982   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3983 for as_dir in $PATH
3984 do
3985   IFS=$as_save_IFS
3986   test -z "$as_dir" && as_dir=.
3987     # Account for people who put trailing slashes in PATH elements.
3988 case $as_dir/ in #((
3989   ./ | .// | /[cC]/* | \
3990   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3991   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3992   /usr/ucb/* ) ;;
3993   *)
3994     # OSF1 and SCO ODT 3.0 have their own names for install.
3995     # Don't use installbsd from OSF since it installs stuff as root
3996     # by default.
3997     for ac_prog in ginstall scoinst install; do
3998       for ac_exec_ext in '' $ac_executable_extensions; do
3999         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4000           if test $ac_prog = install &&
4001             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4002             # AIX install.  It has an incompatible calling convention.
4003             :
4004           elif test $ac_prog = install &&
4005             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4006             # program-specific install script used by HP pwplus--don't use.
4007             :
4008           else
4009             rm -rf conftest.one conftest.two conftest.dir
4010             echo one > conftest.one
4011             echo two > conftest.two
4012             mkdir conftest.dir
4013             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4014               test -s conftest.one && test -s conftest.two &&
4015               test -s conftest.dir/conftest.one &&
4016               test -s conftest.dir/conftest.two
4017             then
4018               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4019               break 3
4020             fi
4021           fi
4022         fi
4023       done
4024     done
4025     ;;
4026 esac
4027
4028   done
4029 IFS=$as_save_IFS
4030
4031 rm -rf conftest.one conftest.two conftest.dir
4032
4033 fi
4034   if test "${ac_cv_path_install+set}" = set; then
4035     INSTALL=$ac_cv_path_install
4036   else
4037     # As a last resort, use the slow shell script.  Don't cache a
4038     # value for INSTALL within a source directory, because that will
4039     # break other packages using the cache if that directory is
4040     # removed, or if the value is a relative name.
4041     INSTALL=$ac_install_sh
4042   fi
4043 fi
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4045 $as_echo "$INSTALL" >&6; }
4046
4047 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4048 # It thinks the first close brace ends the variable substitution.
4049 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4050
4051 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4052
4053 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4054
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4056 $as_echo_n "checking whether build environment is sane... " >&6; }
4057 # Reject unsafe characters in $srcdir or the absolute working directory
4058 # name.  Accept space and tab only in the latter.
4059 am_lf='
4060 '
4061 case `pwd` in
4062   *[\\\"\#\$\&\'\`$am_lf]*)
4063     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4064 esac
4065 case $srcdir in
4066   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
4067     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4068 esac
4069
4070 # Do 'set' in a subshell so we don't clobber the current shell's
4071 # arguments.  Must try -L first in case configure is actually a
4072 # symlink; some systems play weird games with the mod time of symlinks
4073 # (eg FreeBSD returns the mod time of the symlink's containing
4074 # directory).
4075 if (
4076    am_has_slept=no
4077    for am_try in 1 2; do
4078      echo "timestamp, slept: $am_has_slept" > conftest.file
4079      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4080      if test "$*" = "X"; then
4081         # -L didn't work.
4082         set X `ls -t "$srcdir/configure" conftest.file`
4083      fi
4084      if test "$*" != "X $srcdir/configure conftest.file" \
4085         && test "$*" != "X conftest.file $srcdir/configure"; then
4086
4087         # If neither matched, then we have a broken ls.  This can happen
4088         # if, for instance, CONFIG_SHELL is bash and it inherits a
4089         # broken ls alias from the environment.  This has actually
4090         # happened.  Such a system could not be considered "sane".
4091         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4092   alias in your environment" "$LINENO" 5
4093      fi
4094      if test "$2" = conftest.file || test $am_try -eq 2; then
4095        break
4096      fi
4097      # Just in case.
4098      sleep 1
4099      am_has_slept=yes
4100    done
4101    test "$2" = conftest.file
4102    )
4103 then
4104    # Ok.
4105    :
4106 else
4107    as_fn_error $? "newly created file is older than distributed files!
4108 Check your system clock" "$LINENO" 5
4109 fi
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4111 $as_echo "yes" >&6; }
4112 # If we didn't sleep, we still need to ensure time stamps of config.status and
4113 # generated files are strictly newer.
4114 am_sleep_pid=
4115 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4116   ( sleep 1 ) &
4117   am_sleep_pid=$!
4118 fi
4119
4120 rm -f conftest.file
4121
4122 test "$program_prefix" != NONE &&
4123   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4124 # Use a double $ so make ignores it.
4125 test "$program_suffix" != NONE &&
4126   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4127 # Double any \ or $.
4128 # By default was `s,x,x', remove it if useless.
4129 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4130 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4131
4132 if test x"${MISSING+set}" != xset; then
4133   case $am_aux_dir in
4134   *\ * | *\     *)
4135     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4136   *)
4137     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4138   esac
4139 fi
4140 # Use eval to expand $SHELL
4141 if eval "$MISSING --is-lightweight"; then
4142   am_missing_run="$MISSING "
4143 else
4144   am_missing_run=
4145   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4146 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4147 fi
4148
4149 if test x"${install_sh+set}" != xset; then
4150   case $am_aux_dir in
4151   *\ * | *\     *)
4152     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4153   *)
4154     install_sh="\${SHELL} $am_aux_dir/install-sh"
4155   esac
4156 fi
4157
4158 # Installed binaries are usually stripped using 'strip' when the user
4159 # run "make install-strip".  However 'strip' might not be the right
4160 # tool to use in cross-compilation environments, therefore Automake
4161 # will honor the 'STRIP' environment variable to overrule this program.
4162 if test "$cross_compiling" != no; then
4163   if test -n "$ac_tool_prefix"; then
4164   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4165 set dummy ${ac_tool_prefix}strip; ac_word=$2
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4167 $as_echo_n "checking for $ac_word... " >&6; }
4168 if ${ac_cv_prog_STRIP+:} false; then :
4169   $as_echo_n "(cached) " >&6
4170 else
4171   if test -n "$STRIP"; then
4172   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4173 else
4174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4175 for as_dir in $PATH
4176 do
4177   IFS=$as_save_IFS
4178   test -z "$as_dir" && as_dir=.
4179     for ac_exec_ext in '' $ac_executable_extensions; do
4180   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4181     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4183     break 2
4184   fi
4185 done
4186   done
4187 IFS=$as_save_IFS
4188
4189 fi
4190 fi
4191 STRIP=$ac_cv_prog_STRIP
4192 if test -n "$STRIP"; then
4193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4194 $as_echo "$STRIP" >&6; }
4195 else
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4197 $as_echo "no" >&6; }
4198 fi
4199
4200
4201 fi
4202 if test -z "$ac_cv_prog_STRIP"; then
4203   ac_ct_STRIP=$STRIP
4204   # Extract the first word of "strip", so it can be a program name with args.
4205 set dummy strip; ac_word=$2
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4207 $as_echo_n "checking for $ac_word... " >&6; }
4208 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4209   $as_echo_n "(cached) " >&6
4210 else
4211   if test -n "$ac_ct_STRIP"; then
4212   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4213 else
4214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4215 for as_dir in $PATH
4216 do
4217   IFS=$as_save_IFS
4218   test -z "$as_dir" && as_dir=.
4219     for ac_exec_ext in '' $ac_executable_extensions; do
4220   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4221     ac_cv_prog_ac_ct_STRIP="strip"
4222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4223     break 2
4224   fi
4225 done
4226   done
4227 IFS=$as_save_IFS
4228
4229 fi
4230 fi
4231 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4232 if test -n "$ac_ct_STRIP"; then
4233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4234 $as_echo "$ac_ct_STRIP" >&6; }
4235 else
4236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4237 $as_echo "no" >&6; }
4238 fi
4239
4240   if test "x$ac_ct_STRIP" = x; then
4241     STRIP=":"
4242   else
4243     case $cross_compiling:$ac_tool_warned in
4244 yes:)
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4246 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4247 ac_tool_warned=yes ;;
4248 esac
4249     STRIP=$ac_ct_STRIP
4250   fi
4251 else
4252   STRIP="$ac_cv_prog_STRIP"
4253 fi
4254
4255 fi
4256 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4257
4258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4259 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4260 if test -z "$MKDIR_P"; then
4261   if ${ac_cv_path_mkdir+:} false; then :
4262   $as_echo_n "(cached) " >&6
4263 else
4264   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4265 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4266 do
4267   IFS=$as_save_IFS
4268   test -z "$as_dir" && as_dir=.
4269     for ac_prog in mkdir gmkdir; do
4270          for ac_exec_ext in '' $ac_executable_extensions; do
4271            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4272            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4273              'mkdir (GNU coreutils) '* | \
4274              'mkdir (coreutils) '* | \
4275              'mkdir (fileutils) '4.1*)
4276                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4277                break 3;;
4278            esac
4279          done
4280        done
4281   done
4282 IFS=$as_save_IFS
4283
4284 fi
4285
4286   test -d ./--version && rmdir ./--version
4287   if test "${ac_cv_path_mkdir+set}" = set; then
4288     MKDIR_P="$ac_cv_path_mkdir -p"
4289   else
4290     # As a last resort, use the slow shell script.  Don't cache a
4291     # value for MKDIR_P within a source directory, because that will
4292     # break other packages using the cache if that directory is
4293     # removed, or if the value is a relative name.
4294     MKDIR_P="$ac_install_sh -d"
4295   fi
4296 fi
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4298 $as_echo "$MKDIR_P" >&6; }
4299
4300 for ac_prog in gawk mawk nawk awk
4301 do
4302   # Extract the first word of "$ac_prog", so it can be a program name with args.
4303 set dummy $ac_prog; ac_word=$2
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4305 $as_echo_n "checking for $ac_word... " >&6; }
4306 if ${ac_cv_prog_AWK+:} false; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   if test -n "$AWK"; then
4310   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4311 else
4312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4313 for as_dir in $PATH
4314 do
4315   IFS=$as_save_IFS
4316   test -z "$as_dir" && as_dir=.
4317     for ac_exec_ext in '' $ac_executable_extensions; do
4318   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4319     ac_cv_prog_AWK="$ac_prog"
4320     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4321     break 2
4322   fi
4323 done
4324   done
4325 IFS=$as_save_IFS
4326
4327 fi
4328 fi
4329 AWK=$ac_cv_prog_AWK
4330 if test -n "$AWK"; then
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4332 $as_echo "$AWK" >&6; }
4333 else
4334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4335 $as_echo "no" >&6; }
4336 fi
4337
4338
4339   test -n "$AWK" && break
4340 done
4341
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4343 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4344 set x ${MAKE-make}
4345 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4346 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4347   $as_echo_n "(cached) " >&6
4348 else
4349   cat >conftest.make <<\_ACEOF
4350 SHELL = /bin/sh
4351 all:
4352         @echo '@@@%%%=$(MAKE)=@@@%%%'
4353 _ACEOF
4354 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4355 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4356   *@@@%%%=?*=@@@%%%*)
4357     eval ac_cv_prog_make_${ac_make}_set=yes;;
4358   *)
4359     eval ac_cv_prog_make_${ac_make}_set=no;;
4360 esac
4361 rm -f conftest.make
4362 fi
4363 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4365 $as_echo "yes" >&6; }
4366   SET_MAKE=
4367 else
4368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4369 $as_echo "no" >&6; }
4370   SET_MAKE="MAKE=${MAKE-make}"
4371 fi
4372
4373 rm -rf .tst 2>/dev/null
4374 mkdir .tst 2>/dev/null
4375 if test -d .tst; then
4376   am__leading_dot=.
4377 else
4378   am__leading_dot=_
4379 fi
4380 rmdir .tst 2>/dev/null
4381
4382 # Check whether --enable-silent-rules was given.
4383 if test "${enable_silent_rules+set}" = set; then :
4384   enableval=$enable_silent_rules;
4385 fi
4386
4387 case $enable_silent_rules in # (((
4388   yes) AM_DEFAULT_VERBOSITY=0;;
4389    no) AM_DEFAULT_VERBOSITY=1;;
4390     *) AM_DEFAULT_VERBOSITY=1;;
4391 esac
4392 am_make=${MAKE-make}
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4394 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4395 if ${am_cv_make_support_nested_variables+:} false; then :
4396   $as_echo_n "(cached) " >&6
4397 else
4398   if $as_echo 'TRUE=$(BAR$(V))
4399 BAR0=false
4400 BAR1=true
4401 V=1
4402 am__doit:
4403         @$(TRUE)
4404 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4405   am_cv_make_support_nested_variables=yes
4406 else
4407   am_cv_make_support_nested_variables=no
4408 fi
4409 fi
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4411 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4412 if test $am_cv_make_support_nested_variables = yes; then
4413     AM_V='$(V)'
4414   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4415 else
4416   AM_V=$AM_DEFAULT_VERBOSITY
4417   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4418 fi
4419 AM_BACKSLASH='\'
4420
4421 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4422   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4423   # is not polluted with repeated "-I."
4424   am__isrc=' -I$(srcdir)'
4425   # test to see if srcdir already configured
4426   if test -f $srcdir/config.status; then
4427     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4428   fi
4429 fi
4430
4431 # test whether we have cygpath
4432 if test -z "$CYGPATH_W"; then
4433   if (cygpath --version) >/dev/null 2>/dev/null; then
4434     CYGPATH_W='cygpath -w'
4435   else
4436     CYGPATH_W=echo
4437   fi
4438 fi
4439
4440
4441 # Define the identity of the package.
4442  PACKAGE='libphobos'
4443  VERSION='version-unused'
4444
4445
4446 # Some tools Automake needs.
4447
4448 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4449
4450
4451 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4452
4453
4454 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4455
4456
4457 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4458
4459
4460 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4461
4462 # For better backward compatibility.  To be removed once Automake 1.9.x
4463 # dies out for good.  For more background, see:
4464 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4465 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4466 mkdir_p='$(MKDIR_P)'
4467
4468 # We need awk for the "check" target (and possibly the TAP driver).  The
4469 # system "awk" is bad on some platforms.
4470 # Always define AMTAR for backward compatibility.  Yes, it's still used
4471 # in the wild :-(  We should find a proper way to deprecate it ...
4472 AMTAR='$${TAR-tar}'
4473
4474
4475 # We'll loop over all known methods to create a tar archive until one works.
4476 _am_tools='gnutar  pax cpio none'
4477
4478 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4479
4480
4481
4482
4483
4484
4485 # POSIX will say in a future version that running "rm -f" with no argument
4486 # is OK; and we want to be able to make that assumption in our Makefile
4487 # recipes.  So use an aggressive probe to check that the usage we want is
4488 # actually supported "in the wild" to an acceptable degree.
4489 # See automake bug#10828.
4490 # To make any issue more visible, cause the running configure to be aborted
4491 # by default if the 'rm' program in use doesn't match our expectations; the
4492 # user can still override this though.
4493 if rm -f && rm -fr && rm -rf; then : OK; else
4494   cat >&2 <<'END'
4495 Oops!
4496
4497 Your 'rm' program seems unable to run without file operands specified
4498 on the command line, even when the '-f' option is present.  This is contrary
4499 to the behaviour of most rm programs out there, and not conforming with
4500 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4501
4502 Please tell bug-automake@gnu.org about your system, including the value
4503 of your $PATH and any error possibly output before this message.  This
4504 can help us improve future automake versions.
4505
4506 END
4507   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4508     echo 'Configuration will proceed anyway, since you have set the' >&2
4509     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4510     echo >&2
4511   else
4512     cat >&2 <<'END'
4513 Aborting the configuration process, to ensure you take notice of the issue.
4514
4515 You can download and install GNU coreutils to get an 'rm' implementation
4516 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4517
4518 If you want to complete the configuration process using your problematic
4519 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4520 to "yes", and re-run configure.
4521
4522 END
4523     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4524   fi
4525 fi
4526
4527
4528
4529
4530 # By default we simply use the C compiler to build assembly code.
4531
4532 test "${CCAS+set}" = set || CCAS=$CC
4533 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4534
4535
4536
4537 ac_ext=c
4538 ac_cpp='$CPP $CPPFLAGS'
4539 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4540 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4541 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4542 if test -n "$ac_tool_prefix"; then
4543   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4544 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4546 $as_echo_n "checking for $ac_word... " >&6; }
4547 if ${ac_cv_prog_CC+:} false; then :
4548   $as_echo_n "(cached) " >&6
4549 else
4550   if test -n "$CC"; then
4551   ac_cv_prog_CC="$CC" # Let the user override the test.
4552 else
4553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4554 for as_dir in $PATH
4555 do
4556   IFS=$as_save_IFS
4557   test -z "$as_dir" && as_dir=.
4558     for ac_exec_ext in '' $ac_executable_extensions; do
4559   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4560     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4562     break 2
4563   fi
4564 done
4565   done
4566 IFS=$as_save_IFS
4567
4568 fi
4569 fi
4570 CC=$ac_cv_prog_CC
4571 if test -n "$CC"; then
4572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4573 $as_echo "$CC" >&6; }
4574 else
4575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4576 $as_echo "no" >&6; }
4577 fi
4578
4579
4580 fi
4581 if test -z "$ac_cv_prog_CC"; then
4582   ac_ct_CC=$CC
4583   # Extract the first word of "gcc", so it can be a program name with args.
4584 set dummy gcc; ac_word=$2
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4586 $as_echo_n "checking for $ac_word... " >&6; }
4587 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4588   $as_echo_n "(cached) " >&6
4589 else
4590   if test -n "$ac_ct_CC"; then
4591   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4592 else
4593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4594 for as_dir in $PATH
4595 do
4596   IFS=$as_save_IFS
4597   test -z "$as_dir" && as_dir=.
4598     for ac_exec_ext in '' $ac_executable_extensions; do
4599   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4600     ac_cv_prog_ac_ct_CC="gcc"
4601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4602     break 2
4603   fi
4604 done
4605   done
4606 IFS=$as_save_IFS
4607
4608 fi
4609 fi
4610 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4611 if test -n "$ac_ct_CC"; then
4612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4613 $as_echo "$ac_ct_CC" >&6; }
4614 else
4615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4616 $as_echo "no" >&6; }
4617 fi
4618
4619   if test "x$ac_ct_CC" = x; then
4620     CC=""
4621   else
4622     case $cross_compiling:$ac_tool_warned in
4623 yes:)
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4625 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4626 ac_tool_warned=yes ;;
4627 esac
4628     CC=$ac_ct_CC
4629   fi
4630 else
4631   CC="$ac_cv_prog_CC"
4632 fi
4633
4634 if test -z "$CC"; then
4635           if test -n "$ac_tool_prefix"; then
4636     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4637 set dummy ${ac_tool_prefix}cc; ac_word=$2
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4639 $as_echo_n "checking for $ac_word... " >&6; }
4640 if ${ac_cv_prog_CC+:} false; then :
4641   $as_echo_n "(cached) " >&6
4642 else
4643   if test -n "$CC"; then
4644   ac_cv_prog_CC="$CC" # Let the user override the test.
4645 else
4646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4647 for as_dir in $PATH
4648 do
4649   IFS=$as_save_IFS
4650   test -z "$as_dir" && as_dir=.
4651     for ac_exec_ext in '' $ac_executable_extensions; do
4652   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4653     ac_cv_prog_CC="${ac_tool_prefix}cc"
4654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4655     break 2
4656   fi
4657 done
4658   done
4659 IFS=$as_save_IFS
4660
4661 fi
4662 fi
4663 CC=$ac_cv_prog_CC
4664 if test -n "$CC"; then
4665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4666 $as_echo "$CC" >&6; }
4667 else
4668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4669 $as_echo "no" >&6; }
4670 fi
4671
4672
4673   fi
4674 fi
4675 if test -z "$CC"; then
4676   # Extract the first word of "cc", so it can be a program name with args.
4677 set dummy cc; ac_word=$2
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4679 $as_echo_n "checking for $ac_word... " >&6; }
4680 if ${ac_cv_prog_CC+:} false; then :
4681   $as_echo_n "(cached) " >&6
4682 else
4683   if test -n "$CC"; then
4684   ac_cv_prog_CC="$CC" # Let the user override the test.
4685 else
4686   ac_prog_rejected=no
4687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4688 for as_dir in $PATH
4689 do
4690   IFS=$as_save_IFS
4691   test -z "$as_dir" && as_dir=.
4692     for ac_exec_ext in '' $ac_executable_extensions; do
4693   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4694     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4695        ac_prog_rejected=yes
4696        continue
4697      fi
4698     ac_cv_prog_CC="cc"
4699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4700     break 2
4701   fi
4702 done
4703   done
4704 IFS=$as_save_IFS
4705
4706 if test $ac_prog_rejected = yes; then
4707   # We found a bogon in the path, so make sure we never use it.
4708   set dummy $ac_cv_prog_CC
4709   shift
4710   if test $# != 0; then
4711     # We chose a different compiler from the bogus one.
4712     # However, it has the same basename, so the bogon will be chosen
4713     # first if we set CC to just the basename; use the full file name.
4714     shift
4715     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4716   fi
4717 fi
4718 fi
4719 fi
4720 CC=$ac_cv_prog_CC
4721 if test -n "$CC"; then
4722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4723 $as_echo "$CC" >&6; }
4724 else
4725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4726 $as_echo "no" >&6; }
4727 fi
4728
4729
4730 fi
4731 if test -z "$CC"; then
4732   if test -n "$ac_tool_prefix"; then
4733   for ac_prog in cl.exe
4734   do
4735     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4736 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4738 $as_echo_n "checking for $ac_word... " >&6; }
4739 if ${ac_cv_prog_CC+:} false; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   if test -n "$CC"; then
4743   ac_cv_prog_CC="$CC" # Let the user override the test.
4744 else
4745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4746 for as_dir in $PATH
4747 do
4748   IFS=$as_save_IFS
4749   test -z "$as_dir" && as_dir=.
4750     for ac_exec_ext in '' $ac_executable_extensions; do
4751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4752     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4754     break 2
4755   fi
4756 done
4757   done
4758 IFS=$as_save_IFS
4759
4760 fi
4761 fi
4762 CC=$ac_cv_prog_CC
4763 if test -n "$CC"; then
4764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4765 $as_echo "$CC" >&6; }
4766 else
4767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4768 $as_echo "no" >&6; }
4769 fi
4770
4771
4772     test -n "$CC" && break
4773   done
4774 fi
4775 if test -z "$CC"; then
4776   ac_ct_CC=$CC
4777   for ac_prog in cl.exe
4778 do
4779   # Extract the first word of "$ac_prog", so it can be a program name with args.
4780 set dummy $ac_prog; ac_word=$2
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4782 $as_echo_n "checking for $ac_word... " >&6; }
4783 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4784   $as_echo_n "(cached) " >&6
4785 else
4786   if test -n "$ac_ct_CC"; then
4787   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4788 else
4789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4790 for as_dir in $PATH
4791 do
4792   IFS=$as_save_IFS
4793   test -z "$as_dir" && as_dir=.
4794     for ac_exec_ext in '' $ac_executable_extensions; do
4795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4796     ac_cv_prog_ac_ct_CC="$ac_prog"
4797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4798     break 2
4799   fi
4800 done
4801   done
4802 IFS=$as_save_IFS
4803
4804 fi
4805 fi
4806 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4807 if test -n "$ac_ct_CC"; then
4808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4809 $as_echo "$ac_ct_CC" >&6; }
4810 else
4811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4812 $as_echo "no" >&6; }
4813 fi
4814
4815
4816   test -n "$ac_ct_CC" && break
4817 done
4818
4819   if test "x$ac_ct_CC" = x; then
4820     CC=""
4821   else
4822     case $cross_compiling:$ac_tool_warned in
4823 yes:)
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4826 ac_tool_warned=yes ;;
4827 esac
4828     CC=$ac_ct_CC
4829   fi
4830 fi
4831
4832 fi
4833
4834
4835 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4837 as_fn_error $? "no acceptable C compiler found in \$PATH
4838 See \`config.log' for more details" "$LINENO" 5; }
4839
4840 # Provide some information about the compiler.
4841 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4842 set X $ac_compile
4843 ac_compiler=$2
4844 for ac_option in --version -v -V -qversion; do
4845   { { ac_try="$ac_compiler $ac_option >&5"
4846 case "(($ac_try" in
4847   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4848   *) ac_try_echo=$ac_try;;
4849 esac
4850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4851 $as_echo "$ac_try_echo"; } >&5
4852   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4853   ac_status=$?
4854   if test -s conftest.err; then
4855     sed '10a\
4856 ... rest of stderr output deleted ...
4857          10q' conftest.err >conftest.er1
4858     cat conftest.er1 >&5
4859   fi
4860   rm -f conftest.er1 conftest.err
4861   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4862   test $ac_status = 0; }
4863 done
4864
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4866 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4867 if ${ac_cv_c_compiler_gnu+:} false; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4871 /* end confdefs.h.  */
4872
4873 int
4874 main ()
4875 {
4876 #ifndef __GNUC__
4877        choke me
4878 #endif
4879
4880   ;
4881   return 0;
4882 }
4883 _ACEOF
4884 if ac_fn_c_try_compile "$LINENO"; then :
4885   ac_compiler_gnu=yes
4886 else
4887   ac_compiler_gnu=no
4888 fi
4889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4890 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4891
4892 fi
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4894 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4895 if test $ac_compiler_gnu = yes; then
4896   GCC=yes
4897 else
4898   GCC=
4899 fi
4900 ac_test_CFLAGS=${CFLAGS+set}
4901 ac_save_CFLAGS=$CFLAGS
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4903 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4904 if ${ac_cv_prog_cc_g+:} false; then :
4905   $as_echo_n "(cached) " >&6
4906 else
4907   ac_save_c_werror_flag=$ac_c_werror_flag
4908    ac_c_werror_flag=yes
4909    ac_cv_prog_cc_g=no
4910    CFLAGS="-g"
4911    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4912 /* end confdefs.h.  */
4913
4914 int
4915 main ()
4916 {
4917
4918   ;
4919   return 0;
4920 }
4921 _ACEOF
4922 if ac_fn_c_try_compile "$LINENO"; then :
4923   ac_cv_prog_cc_g=yes
4924 else
4925   CFLAGS=""
4926       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4927 /* end confdefs.h.  */
4928
4929 int
4930 main ()
4931 {
4932
4933   ;
4934   return 0;
4935 }
4936 _ACEOF
4937 if ac_fn_c_try_compile "$LINENO"; then :
4938
4939 else
4940   ac_c_werror_flag=$ac_save_c_werror_flag
4941          CFLAGS="-g"
4942          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4943 /* end confdefs.h.  */
4944
4945 int
4946 main ()
4947 {
4948
4949   ;
4950   return 0;
4951 }
4952 _ACEOF
4953 if ac_fn_c_try_compile "$LINENO"; then :
4954   ac_cv_prog_cc_g=yes
4955 fi
4956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4957 fi
4958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4959 fi
4960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4961    ac_c_werror_flag=$ac_save_c_werror_flag
4962 fi
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4964 $as_echo "$ac_cv_prog_cc_g" >&6; }
4965 if test "$ac_test_CFLAGS" = set; then
4966   CFLAGS=$ac_save_CFLAGS
4967 elif test $ac_cv_prog_cc_g = yes; then
4968   if test "$GCC" = yes; then
4969     CFLAGS="-g -O2"
4970   else
4971     CFLAGS="-g"
4972   fi
4973 else
4974   if test "$GCC" = yes; then
4975     CFLAGS="-O2"
4976   else
4977     CFLAGS=
4978   fi
4979 fi
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4981 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4982 if ${ac_cv_prog_cc_c89+:} false; then :
4983   $as_echo_n "(cached) " >&6
4984 else
4985   ac_cv_prog_cc_c89=no
4986 ac_save_CC=$CC
4987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4988 /* end confdefs.h.  */
4989 #include <stdarg.h>
4990 #include <stdio.h>
4991 struct stat;
4992 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4993 struct buf { int x; };
4994 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4995 static char *e (p, i)
4996      char **p;
4997      int i;
4998 {
4999   return p[i];
5000 }
5001 static char *f (char * (*g) (char **, int), char **p, ...)
5002 {
5003   char *s;
5004   va_list v;
5005   va_start (v,p);
5006   s = g (p, va_arg (v,int));
5007   va_end (v);
5008   return s;
5009 }
5010
5011 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5012    function prototypes and stuff, but not '\xHH' hex character constants.
5013    These don't provoke an error unfortunately, instead are silently treated
5014    as 'x'.  The following induces an error, until -std is added to get
5015    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5016    array size at least.  It's necessary to write '\x00'==0 to get something
5017    that's true only with -std.  */
5018 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5019
5020 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5021    inside strings and character constants.  */
5022 #define FOO(x) 'x'
5023 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5024
5025 int test (int i, double x);
5026 struct s1 {int (*f) (int a);};
5027 struct s2 {int (*f) (double a);};
5028 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5029 int argc;
5030 char **argv;
5031 int
5032 main ()
5033 {
5034 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5035   ;
5036   return 0;
5037 }
5038 _ACEOF
5039 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5040         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5041 do
5042   CC="$ac_save_CC $ac_arg"
5043   if ac_fn_c_try_compile "$LINENO"; then :
5044   ac_cv_prog_cc_c89=$ac_arg
5045 fi
5046 rm -f core conftest.err conftest.$ac_objext
5047   test "x$ac_cv_prog_cc_c89" != "xno" && break
5048 done
5049 rm -f conftest.$ac_ext
5050 CC=$ac_save_CC
5051
5052 fi
5053 # AC_CACHE_VAL
5054 case "x$ac_cv_prog_cc_c89" in
5055   x)
5056     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5057 $as_echo "none needed" >&6; } ;;
5058   xno)
5059     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5060 $as_echo "unsupported" >&6; } ;;
5061   *)
5062     CC="$CC $ac_cv_prog_cc_c89"
5063     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5064 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5065 esac
5066 if test "x$ac_cv_prog_cc_c89" != xno; then :
5067
5068 fi
5069
5070 ac_ext=c
5071 ac_cpp='$CPP $CPPFLAGS'
5072 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5073 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5074 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5075
5076 ac_ext=c
5077 ac_cpp='$CPP $CPPFLAGS'
5078 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5079 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5080 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5082 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5083 if ${am_cv_prog_cc_c_o+:} false; then :
5084   $as_echo_n "(cached) " >&6
5085 else
5086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087 /* end confdefs.h.  */
5088
5089 int
5090 main ()
5091 {
5092
5093   ;
5094   return 0;
5095 }
5096 _ACEOF
5097   # Make sure it works both with $CC and with simple cc.
5098   # Following AC_PROG_CC_C_O, we do the test twice because some
5099   # compilers refuse to overwrite an existing .o file with -o,
5100   # though they will create one.
5101   am_cv_prog_cc_c_o=yes
5102   for am_i in 1 2; do
5103     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5104    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5105    ac_status=$?
5106    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5107    (exit $ac_status); } \
5108          && test -f conftest2.$ac_objext; then
5109       : OK
5110     else
5111       am_cv_prog_cc_c_o=no
5112       break
5113     fi
5114   done
5115   rm -f core conftest*
5116   unset am_i
5117 fi
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5119 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5120 if test "$am_cv_prog_cc_c_o" != yes; then
5121    # Losing compiler, so override with the script.
5122    # FIXME: It is wrong to rewrite CC.
5123    # But if we don't then we get into trouble of one sort or another.
5124    # A longer-term fix would be to have automake use am__CC in this case,
5125    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5126    CC="$am_aux_dir/compile $CC"
5127 fi
5128 ac_ext=c
5129 ac_cpp='$CPP $CPPFLAGS'
5130 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5131 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5132 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5133
5134
5135 ac_ext=d
5136 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
5137 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5138 ac_compiler_gnu=yes
5139 if test -n "$ac_tool_prefix"; then
5140   # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
5141 set dummy ${ac_tool_prefix}gdc; ac_word=$2
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5143 $as_echo_n "checking for $ac_word... " >&6; }
5144 if ${ac_cv_prog_GDC+:} false; then :
5145   $as_echo_n "(cached) " >&6
5146 else
5147   if test -n "$GDC"; then
5148   ac_cv_prog_GDC="$GDC" # Let the user override the test.
5149 else
5150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5151 for as_dir in $PATH
5152 do
5153   IFS=$as_save_IFS
5154   test -z "$as_dir" && as_dir=.
5155     for ac_exec_ext in '' $ac_executable_extensions; do
5156   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5157     ac_cv_prog_GDC="${ac_tool_prefix}gdc"
5158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5159     break 2
5160   fi
5161 done
5162   done
5163 IFS=$as_save_IFS
5164
5165 fi
5166 fi
5167 GDC=$ac_cv_prog_GDC
5168 if test -n "$GDC"; then
5169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5170 $as_echo "$GDC" >&6; }
5171 else
5172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5173 $as_echo "no" >&6; }
5174 fi
5175
5176
5177 fi
5178 if test -z "$ac_cv_prog_GDC"; then
5179   ac_ct_GDC=$GDC
5180   # Extract the first word of "gdc", so it can be a program name with args.
5181 set dummy gdc; ac_word=$2
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5183 $as_echo_n "checking for $ac_word... " >&6; }
5184 if ${ac_cv_prog_ac_ct_GDC+:} false; then :
5185   $as_echo_n "(cached) " >&6
5186 else
5187   if test -n "$ac_ct_GDC"; then
5188   ac_cv_prog_ac_ct_GDC="$ac_ct_GDC" # Let the user override the test.
5189 else
5190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191 for as_dir in $PATH
5192 do
5193   IFS=$as_save_IFS
5194   test -z "$as_dir" && as_dir=.
5195     for ac_exec_ext in '' $ac_executable_extensions; do
5196   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5197     ac_cv_prog_ac_ct_GDC="gdc"
5198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5199     break 2
5200   fi
5201 done
5202   done
5203 IFS=$as_save_IFS
5204
5205 fi
5206 fi
5207 ac_ct_GDC=$ac_cv_prog_ac_ct_GDC
5208 if test -n "$ac_ct_GDC"; then
5209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GDC" >&5
5210 $as_echo "$ac_ct_GDC" >&6; }
5211 else
5212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5213 $as_echo "no" >&6; }
5214 fi
5215
5216   if test "x$ac_ct_GDC" = x; then
5217     GDC=""
5218   else
5219     case $cross_compiling:$ac_tool_warned in
5220 yes:)
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5222 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5223 ac_tool_warned=yes ;;
5224 esac
5225     GDC=$ac_ct_GDC
5226   fi
5227 else
5228   GDC="$ac_cv_prog_GDC"
5229 fi
5230
5231 if test -z "$GDC"; then
5232   if test -n "$ac_tool_prefix"; then
5233     # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
5234 set dummy ${ac_tool_prefix}gdc; ac_word=$2
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5236 $as_echo_n "checking for $ac_word... " >&6; }
5237 if ${ac_cv_prog_GDC+:} false; then :
5238   $as_echo_n "(cached) " >&6
5239 else
5240   if test -n "$GDC"; then
5241   ac_cv_prog_GDC="$GDC" # Let the user override the test.
5242 else
5243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5244 for as_dir in $PATH
5245 do
5246   IFS=$as_save_IFS
5247   test -z "$as_dir" && as_dir=.
5248     for ac_exec_ext in '' $ac_executable_extensions; do
5249   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5250     ac_cv_prog_GDC="$ac_tool_prefix}gdc"
5251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5252     break 2
5253   fi
5254 done
5255   done
5256 IFS=$as_save_IFS
5257
5258 fi
5259 fi
5260 GDC=$ac_cv_prog_GDC
5261 if test -n "$GDC"; then
5262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5263 $as_echo "$GDC" >&6; }
5264 else
5265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5266 $as_echo "no" >&6; }
5267 fi
5268
5269
5270   fi
5271 fi
5272 if test -z "$GDC"; then
5273   # Extract the first word of "gdc", so it can be a program name with args.
5274 set dummy gdc; ac_word=$2
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5276 $as_echo_n "checking for $ac_word... " >&6; }
5277 if ${ac_cv_prog_GDC+:} false; then :
5278   $as_echo_n "(cached) " >&6
5279 else
5280   if test -n "$GDC"; then
5281   ac_cv_prog_GDC="$GDC" # Let the user override the test.
5282 else
5283   ac_prog_rejected=no
5284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5285 for as_dir in $PATH
5286 do
5287   IFS=$as_save_IFS
5288   test -z "$as_dir" && as_dir=.
5289     for ac_exec_ext in '' $ac_executable_extensions; do
5290   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5291     if test "$as_dir/$ac_word$ac_exec_ext" = "false"; then
5292        ac_prog_rejected=yes
5293        continue
5294      fi
5295     ac_cv_prog_GDC="gdc"
5296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5297     break 2
5298   fi
5299 done
5300   done
5301 IFS=$as_save_IFS
5302
5303 if test $ac_prog_rejected = yes; then
5304   # We found a bogon in the path, so make sure we never use it.
5305   set dummy $ac_cv_prog_GDC
5306   shift
5307   if test $# != 0; then
5308     # We chose a different compiler from the bogus one.
5309     # However, it has the same basename, so the bogon will be chosen
5310     # first if we set GDC to just the basename; use the full file name.
5311     shift
5312     ac_cv_prog_GDC="$as_dir/$ac_word${1+' '}$@"
5313   fi
5314 fi
5315 fi
5316 fi
5317 GDC=$ac_cv_prog_GDC
5318 if test -n "$GDC"; then
5319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5320 $as_echo "$GDC" >&6; }
5321 else
5322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5323 $as_echo "no" >&6; }
5324 fi
5325
5326
5327 fi
5328
5329
5330 # Provide some information about the compiler.
5331 $as_echo "$as_me:${as_lineno-$LINENO}: checking for D compiler version" >&5
5332 set X $ac_compile
5333 ac_compiler=$2
5334 { { ac_try="$ac_compiler --version >&5"
5335 case "(($ac_try" in
5336   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5337   *) ac_try_echo=$ac_try;;
5338 esac
5339 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5340 $as_echo "$ac_try_echo"; } >&5
5341   (eval "$ac_compiler --version >&5") 2>conftest.err
5342   ac_status=$?
5343   if test -s conftest.err; then
5344     sed '10a\
5345 ... rest of stderr output deleted ...
5346          10q' conftest.err >conftest.er1
5347     cat conftest.er1 >&5
5348   fi
5349   rm -f conftest.er1 conftest.err
5350   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5351   test $ac_status = 0; }
5352 ac_ext=c
5353 ac_cpp='$CPP $CPPFLAGS'
5354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5357
5358
5359       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for absolute libphobos source path" >&5
5360 $as_echo_n "checking for absolute libphobos source path... " >&6; }
5361 if ${phobos_cv_abs_srcdir+:} false; then :
5362   $as_echo_n "(cached) " >&6
5363 else
5364   phobos_cv_abs_srcdir=`cd $srcdir && pwd`
5365 fi
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $phobos_cv_abs_srcdir" >&5
5367 $as_echo "$phobos_cv_abs_srcdir" >&6; }
5368     if test -d "$phobos_cv_abs_srcdir"; then :
5369
5370 else
5371   as_fn_error $? "can't find absolute libphobos source path" "$LINENO" 5
5372 fi
5373
5374
5375
5376
5377   gdc_save_DFLAGS=$GDCFLAGS
5378   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
5379
5380   ac_ext=d
5381 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
5382 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5383 ac_compiler_gnu=yes
5384
5385     { $as_echo "$as_me:${as_lineno-$LINENO}: checking If $GDC can compile D sources" >&5
5386 $as_echo_n "checking If $GDC can compile D sources... " >&6; }
5387     cat > conftest.$ac_ext <<_ACEOF
5388 module mod;
5389
5390
5391 extern(C) int main() {
5392   return 0;
5393 }
5394 _ACEOF
5395 if ac_fn_d_try_compile "$LINENO"; then :
5396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5397 $as_echo "yes" >&6; }
5398 else
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5400 $as_echo "no" >&6; }
5401        as_fn_error $? "can't compile D sources!" "$LINENO" 5
5402 fi
5403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5404   ac_ext=c
5405 ac_cpp='$CPP $CPPFLAGS'
5406 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5407 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5408 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5409
5410
5411   GDCFLAGS=$gdc_save_DFLAGS
5412
5413
5414
5415
5416
5417
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
5419 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
5420     # Check whether --enable-maintainer-mode was given.
5421 if test "${enable_maintainer_mode+set}" = set; then :
5422   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
5423 else
5424   USE_MAINTAINER_MODE=no
5425 fi
5426
5427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
5428 $as_echo "$USE_MAINTAINER_MODE" >&6; }
5429    if test $USE_MAINTAINER_MODE = yes; then
5430   MAINTAINER_MODE_TRUE=
5431   MAINTAINER_MODE_FALSE='#'
5432 else
5433   MAINTAINER_MODE_TRUE='#'
5434   MAINTAINER_MODE_FALSE=
5435 fi
5436
5437   MAINT=$MAINTAINER_MODE_TRUE
5438
5439
5440 if test -n "$ac_tool_prefix"; then
5441   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5442 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5444 $as_echo_n "checking for $ac_word... " >&6; }
5445 if ${ac_cv_prog_RANLIB+:} false; then :
5446   $as_echo_n "(cached) " >&6
5447 else
5448   if test -n "$RANLIB"; then
5449   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5450 else
5451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5452 for as_dir in $PATH
5453 do
5454   IFS=$as_save_IFS
5455   test -z "$as_dir" && as_dir=.
5456     for ac_exec_ext in '' $ac_executable_extensions; do
5457   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5458     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5459     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5460     break 2
5461   fi
5462 done
5463   done
5464 IFS=$as_save_IFS
5465
5466 fi
5467 fi
5468 RANLIB=$ac_cv_prog_RANLIB
5469 if test -n "$RANLIB"; then
5470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5471 $as_echo "$RANLIB" >&6; }
5472 else
5473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5474 $as_echo "no" >&6; }
5475 fi
5476
5477
5478 fi
5479 if test -z "$ac_cv_prog_RANLIB"; then
5480   ac_ct_RANLIB=$RANLIB
5481   # Extract the first word of "ranlib", so it can be a program name with args.
5482 set dummy ranlib; ac_word=$2
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5484 $as_echo_n "checking for $ac_word... " >&6; }
5485 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5486   $as_echo_n "(cached) " >&6
5487 else
5488   if test -n "$ac_ct_RANLIB"; then
5489   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5490 else
5491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5492 for as_dir in $PATH
5493 do
5494   IFS=$as_save_IFS
5495   test -z "$as_dir" && as_dir=.
5496     for ac_exec_ext in '' $ac_executable_extensions; do
5497   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5498     ac_cv_prog_ac_ct_RANLIB="ranlib"
5499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5500     break 2
5501   fi
5502 done
5503   done
5504 IFS=$as_save_IFS
5505
5506 fi
5507 fi
5508 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5509 if test -n "$ac_ct_RANLIB"; then
5510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5511 $as_echo "$ac_ct_RANLIB" >&6; }
5512 else
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5514 $as_echo "no" >&6; }
5515 fi
5516
5517   if test "x$ac_ct_RANLIB" = x; then
5518     RANLIB=":"
5519   else
5520     case $cross_compiling:$ac_tool_warned in
5521 yes:)
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5523 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5524 ac_tool_warned=yes ;;
5525 esac
5526     RANLIB=$ac_ct_RANLIB
5527   fi
5528 else
5529   RANLIB="$ac_cv_prog_RANLIB"
5530 fi
5531
5532
5533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5534 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5535 set x ${MAKE-make}
5536 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5537 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5538   $as_echo_n "(cached) " >&6
5539 else
5540   cat >conftest.make <<\_ACEOF
5541 SHELL = /bin/sh
5542 all:
5543         @echo '@@@%%%=$(MAKE)=@@@%%%'
5544 _ACEOF
5545 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5546 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5547   *@@@%%%=?*=@@@%%%*)
5548     eval ac_cv_prog_make_${ac_make}_set=yes;;
5549   *)
5550     eval ac_cv_prog_make_${ac_make}_set=no;;
5551 esac
5552 rm -f conftest.make
5553 fi
5554 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5556 $as_echo "yes" >&6; }
5557   SET_MAKE=
5558 else
5559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5560 $as_echo "no" >&6; }
5561   SET_MAKE="MAKE=${MAKE-make}"
5562 fi
5563
5564
5565 # This should be inherited in the recursive make, but ensure it is defined.
5566 test "$AR" || AR=ar
5567
5568
5569 CC_FOR_BUILD=${CC_FOR_BUILD:-gcc}
5570
5571
5572
5573 # Enable libtool
5574 case `pwd` in
5575   *\ * | *\     *)
5576     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5577 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5578 esac
5579
5580
5581
5582 macro_version='2.2.7a'
5583 macro_revision='1.3134'
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597 ltmain="$ac_aux_dir/ltmain.sh"
5598
5599 # Backslashify metacharacters that are still active within
5600 # double-quoted strings.
5601 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5602
5603 # Same as above, but do not quote variable references.
5604 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5605
5606 # Sed substitution to delay expansion of an escaped shell variable in a
5607 # double_quote_subst'ed string.
5608 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5609
5610 # Sed substitution to delay expansion of an escaped single quote.
5611 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5612
5613 # Sed substitution to avoid accidental globbing in evaled expressions
5614 no_glob_subst='s/\*/\\\*/g'
5615
5616 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5617 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5618 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5619
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5621 $as_echo_n "checking how to print strings... " >&6; }
5622 # Test print first, because it will be a builtin if present.
5623 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5624    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5625   ECHO='print -r --'
5626 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5627   ECHO='printf %s\n'
5628 else
5629   # Use this function as a fallback that always works.
5630   func_fallback_echo ()
5631   {
5632     eval 'cat <<_LTECHO_EOF
5633 $1
5634 _LTECHO_EOF'
5635   }
5636   ECHO='func_fallback_echo'
5637 fi
5638
5639 # func_echo_all arg...
5640 # Invoke $ECHO with all args, space-separated.
5641 func_echo_all ()
5642 {
5643     $ECHO ""
5644 }
5645
5646 case "$ECHO" in
5647   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5648 $as_echo "printf" >&6; } ;;
5649   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5650 $as_echo "print -r" >&6; } ;;
5651   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5652 $as_echo "cat" >&6; } ;;
5653 esac
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5669 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5670 if ${ac_cv_path_SED+:} false; then :
5671   $as_echo_n "(cached) " >&6
5672 else
5673             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5674      for ac_i in 1 2 3 4 5 6 7; do
5675        ac_script="$ac_script$as_nl$ac_script"
5676      done
5677      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5678      { ac_script=; unset ac_script;}
5679      if test -z "$SED"; then
5680   ac_path_SED_found=false
5681   # Loop through the user's path and test for each of PROGNAME-LIST
5682   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5683 for as_dir in $PATH
5684 do
5685   IFS=$as_save_IFS
5686   test -z "$as_dir" && as_dir=.
5687     for ac_prog in sed gsed; do
5688     for ac_exec_ext in '' $ac_executable_extensions; do
5689       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5690       as_fn_executable_p "$ac_path_SED" || continue
5691 # Check for GNU ac_path_SED and select it if it is found.
5692   # Check for GNU $ac_path_SED
5693 case `"$ac_path_SED" --version 2>&1` in
5694 *GNU*)
5695   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5696 *)
5697   ac_count=0
5698   $as_echo_n 0123456789 >"conftest.in"
5699   while :
5700   do
5701     cat "conftest.in" "conftest.in" >"conftest.tmp"
5702     mv "conftest.tmp" "conftest.in"
5703     cp "conftest.in" "conftest.nl"
5704     $as_echo '' >> "conftest.nl"
5705     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5706     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5707     as_fn_arith $ac_count + 1 && ac_count=$as_val
5708     if test $ac_count -gt ${ac_path_SED_max-0}; then
5709       # Best one so far, save it but keep looking for a better one
5710       ac_cv_path_SED="$ac_path_SED"
5711       ac_path_SED_max=$ac_count
5712     fi
5713     # 10*(2^10) chars as input seems more than enough
5714     test $ac_count -gt 10 && break
5715   done
5716   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5717 esac
5718
5719       $ac_path_SED_found && break 3
5720     done
5721   done
5722   done
5723 IFS=$as_save_IFS
5724   if test -z "$ac_cv_path_SED"; then
5725     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5726   fi
5727 else
5728   ac_cv_path_SED=$SED
5729 fi
5730
5731 fi
5732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5733 $as_echo "$ac_cv_path_SED" >&6; }
5734  SED="$ac_cv_path_SED"
5735   rm -f conftest.sed
5736
5737 test -z "$SED" && SED=sed
5738 Xsed="$SED -e 1s/^X//"
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5751 $as_echo_n "checking for fgrep... " >&6; }
5752 if ${ac_cv_path_FGREP+:} false; then :
5753   $as_echo_n "(cached) " >&6
5754 else
5755   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5756    then ac_cv_path_FGREP="$GREP -F"
5757    else
5758      if test -z "$FGREP"; then
5759   ac_path_FGREP_found=false
5760   # Loop through the user's path and test for each of PROGNAME-LIST
5761   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5762 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5763 do
5764   IFS=$as_save_IFS
5765   test -z "$as_dir" && as_dir=.
5766     for ac_prog in fgrep; do
5767     for ac_exec_ext in '' $ac_executable_extensions; do
5768       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5769       as_fn_executable_p "$ac_path_FGREP" || continue
5770 # Check for GNU ac_path_FGREP and select it if it is found.
5771   # Check for GNU $ac_path_FGREP
5772 case `"$ac_path_FGREP" --version 2>&1` in
5773 *GNU*)
5774   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5775 *)
5776   ac_count=0
5777   $as_echo_n 0123456789 >"conftest.in"
5778   while :
5779   do
5780     cat "conftest.in" "conftest.in" >"conftest.tmp"
5781     mv "conftest.tmp" "conftest.in"
5782     cp "conftest.in" "conftest.nl"
5783     $as_echo 'FGREP' >> "conftest.nl"
5784     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5785     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5786     as_fn_arith $ac_count + 1 && ac_count=$as_val
5787     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5788       # Best one so far, save it but keep looking for a better one
5789       ac_cv_path_FGREP="$ac_path_FGREP"
5790       ac_path_FGREP_max=$ac_count
5791     fi
5792     # 10*(2^10) chars as input seems more than enough
5793     test $ac_count -gt 10 && break
5794   done
5795   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5796 esac
5797
5798       $ac_path_FGREP_found && break 3
5799     done
5800   done
5801   done
5802 IFS=$as_save_IFS
5803   if test -z "$ac_cv_path_FGREP"; then
5804     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5805   fi
5806 else
5807   ac_cv_path_FGREP=$FGREP
5808 fi
5809
5810    fi
5811 fi
5812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5813 $as_echo "$ac_cv_path_FGREP" >&6; }
5814  FGREP="$ac_cv_path_FGREP"
5815
5816
5817 test -z "$GREP" && GREP=grep
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837 # Check whether --with-gnu-ld was given.
5838 if test "${with_gnu_ld+set}" = set; then :
5839   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5840 else
5841   with_gnu_ld=no
5842 fi
5843
5844 ac_prog=ld
5845 if test "$GCC" = yes; then
5846   # Check if gcc -print-prog-name=ld gives a path.
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5848 $as_echo_n "checking for ld used by $CC... " >&6; }
5849   case $host in
5850   *-*-mingw*)
5851     # gcc leaves a trailing carriage return which upsets mingw
5852     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5853   *)
5854     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5855   esac
5856   case $ac_prog in
5857     # Accept absolute paths.
5858     [\\/]* | ?:[\\/]*)
5859       re_direlt='/[^/][^/]*/\.\./'
5860       # Canonicalize the pathname of ld
5861       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5862       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5863         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5864       done
5865       test -z "$LD" && LD="$ac_prog"
5866       ;;
5867   "")
5868     # If it fails, then pretend we aren't using GCC.
5869     ac_prog=ld
5870     ;;
5871   *)
5872     # If it is relative, then search for the first ld in PATH.
5873     with_gnu_ld=unknown
5874     ;;
5875   esac
5876 elif test "$with_gnu_ld" = yes; then
5877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5878 $as_echo_n "checking for GNU ld... " >&6; }
5879 else
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5881 $as_echo_n "checking for non-GNU ld... " >&6; }
5882 fi
5883 if ${lt_cv_path_LD+:} false; then :
5884   $as_echo_n "(cached) " >&6
5885 else
5886   if test -z "$LD"; then
5887   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5888   for ac_dir in $PATH; do
5889     IFS="$lt_save_ifs"
5890     test -z "$ac_dir" && ac_dir=.
5891     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5892       lt_cv_path_LD="$ac_dir/$ac_prog"
5893       # Check to see if the program is GNU ld.  I'd rather use --version,
5894       # but apparently some variants of GNU ld only accept -v.
5895       # Break only if it was the GNU/non-GNU ld that we prefer.
5896       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5897       *GNU* | *'with BFD'*)
5898         test "$with_gnu_ld" != no && break
5899         ;;
5900       *)
5901         test "$with_gnu_ld" != yes && break
5902         ;;
5903       esac
5904     fi
5905   done
5906   IFS="$lt_save_ifs"
5907 else
5908   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5909 fi
5910 fi
5911
5912 LD="$lt_cv_path_LD"
5913 if test -n "$LD"; then
5914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5915 $as_echo "$LD" >&6; }
5916 else
5917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5918 $as_echo "no" >&6; }
5919 fi
5920 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5922 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5923 if ${lt_cv_prog_gnu_ld+:} false; then :
5924   $as_echo_n "(cached) " >&6
5925 else
5926   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5927 case `$LD -v 2>&1 </dev/null` in
5928 *GNU* | *'with BFD'*)
5929   lt_cv_prog_gnu_ld=yes
5930   ;;
5931 *)
5932   lt_cv_prog_gnu_ld=no
5933   ;;
5934 esac
5935 fi
5936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5937 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5938 with_gnu_ld=$lt_cv_prog_gnu_ld
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5949 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5950 if ${lt_cv_path_NM+:} false; then :
5951   $as_echo_n "(cached) " >&6
5952 else
5953   if test -n "$NM"; then
5954   # Let the user override the test.
5955   lt_cv_path_NM="$NM"
5956 else
5957   lt_nm_to_check="${ac_tool_prefix}nm"
5958   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5959     lt_nm_to_check="$lt_nm_to_check nm"
5960   fi
5961   for lt_tmp_nm in $lt_nm_to_check; do
5962     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5963     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5964       IFS="$lt_save_ifs"
5965       test -z "$ac_dir" && ac_dir=.
5966       tmp_nm="$ac_dir/$lt_tmp_nm"
5967       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5968         # Check to see if the nm accepts a BSD-compat flag.
5969         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5970         #   nm: unknown option "B" ignored
5971         # Tru64's nm complains that /dev/null is an invalid object file
5972         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5973         */dev/null* | *'Invalid file or object type'*)
5974           lt_cv_path_NM="$tmp_nm -B"
5975           break
5976           ;;
5977         *)
5978           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5979           */dev/null*)
5980             lt_cv_path_NM="$tmp_nm -p"
5981             break
5982             ;;
5983           *)
5984             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5985             continue # so that we can try to find one that supports BSD flags
5986             ;;
5987           esac
5988           ;;
5989         esac
5990       fi
5991     done
5992     IFS="$lt_save_ifs"
5993   done
5994   : ${lt_cv_path_NM=no}
5995 fi
5996 fi
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5998 $as_echo "$lt_cv_path_NM" >&6; }
5999 if test "$lt_cv_path_NM" != "no"; then
6000   NM="$lt_cv_path_NM"
6001 else
6002   # Didn't find any BSD compatible name lister, look for dumpbin.
6003   if test -n "$DUMPBIN"; then :
6004     # Let the user override the test.
6005   else
6006     if test -n "$ac_tool_prefix"; then
6007   for ac_prog in dumpbin "link -dump"
6008   do
6009     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6010 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6012 $as_echo_n "checking for $ac_word... " >&6; }
6013 if ${ac_cv_prog_DUMPBIN+:} false; then :
6014   $as_echo_n "(cached) " >&6
6015 else
6016   if test -n "$DUMPBIN"; then
6017   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6018 else
6019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6020 for as_dir in $PATH
6021 do
6022   IFS=$as_save_IFS
6023   test -z "$as_dir" && as_dir=.
6024     for ac_exec_ext in '' $ac_executable_extensions; do
6025   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6026     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6028     break 2
6029   fi
6030 done
6031   done
6032 IFS=$as_save_IFS
6033
6034 fi
6035 fi
6036 DUMPBIN=$ac_cv_prog_DUMPBIN
6037 if test -n "$DUMPBIN"; then
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6039 $as_echo "$DUMPBIN" >&6; }
6040 else
6041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6042 $as_echo "no" >&6; }
6043 fi
6044
6045
6046     test -n "$DUMPBIN" && break
6047   done
6048 fi
6049 if test -z "$DUMPBIN"; then
6050   ac_ct_DUMPBIN=$DUMPBIN
6051   for ac_prog in dumpbin "link -dump"
6052 do
6053   # Extract the first word of "$ac_prog", so it can be a program name with args.
6054 set dummy $ac_prog; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$ac_ct_DUMPBIN"; then
6061   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6062 else
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064 for as_dir in $PATH
6065 do
6066   IFS=$as_save_IFS
6067   test -z "$as_dir" && as_dir=.
6068     for ac_exec_ext in '' $ac_executable_extensions; do
6069   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6070     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072     break 2
6073   fi
6074 done
6075   done
6076 IFS=$as_save_IFS
6077
6078 fi
6079 fi
6080 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6081 if test -n "$ac_ct_DUMPBIN"; then
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6083 $as_echo "$ac_ct_DUMPBIN" >&6; }
6084 else
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6087 fi
6088
6089
6090   test -n "$ac_ct_DUMPBIN" && break
6091 done
6092
6093   if test "x$ac_ct_DUMPBIN" = x; then
6094     DUMPBIN=":"
6095   else
6096     case $cross_compiling:$ac_tool_warned in
6097 yes:)
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6100 ac_tool_warned=yes ;;
6101 esac
6102     DUMPBIN=$ac_ct_DUMPBIN
6103   fi
6104 fi
6105
6106     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6107     *COFF*)
6108       DUMPBIN="$DUMPBIN -symbols"
6109       ;;
6110     *)
6111       DUMPBIN=:
6112       ;;
6113     esac
6114   fi
6115
6116   if test "$DUMPBIN" != ":"; then
6117     NM="$DUMPBIN"
6118   fi
6119 fi
6120 test -z "$NM" && NM=nm
6121
6122
6123
6124
6125
6126
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6128 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6129 if ${lt_cv_nm_interface+:} false; then :
6130   $as_echo_n "(cached) " >&6
6131 else
6132   lt_cv_nm_interface="BSD nm"
6133   echo "int some_variable = 0;" > conftest.$ac_ext
6134   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6135   (eval "$ac_compile" 2>conftest.err)
6136   cat conftest.err >&5
6137   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6138   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6139   cat conftest.err >&5
6140   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6141   cat conftest.out >&5
6142   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6143     lt_cv_nm_interface="MS dumpbin"
6144   fi
6145   rm -f conftest*
6146 fi
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6148 $as_echo "$lt_cv_nm_interface" >&6; }
6149
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6151 $as_echo_n "checking whether ln -s works... " >&6; }
6152 LN_S=$as_ln_s
6153 if test "$LN_S" = "ln -s"; then
6154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6155 $as_echo "yes" >&6; }
6156 else
6157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6158 $as_echo "no, using $LN_S" >&6; }
6159 fi
6160
6161 # find the maximum length of command line arguments
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6163 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6164 if ${lt_cv_sys_max_cmd_len+:} false; then :
6165   $as_echo_n "(cached) " >&6
6166 else
6167     i=0
6168   teststring="ABCD"
6169
6170   case $build_os in
6171   msdosdjgpp*)
6172     # On DJGPP, this test can blow up pretty badly due to problems in libc
6173     # (any single argument exceeding 2000 bytes causes a buffer overrun
6174     # during glob expansion).  Even if it were fixed, the result of this
6175     # check would be larger than it should be.
6176     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6177     ;;
6178
6179   gnu*)
6180     # Under GNU Hurd, this test is not required because there is
6181     # no limit to the length of command line arguments.
6182     # Libtool will interpret -1 as no limit whatsoever
6183     lt_cv_sys_max_cmd_len=-1;
6184     ;;
6185
6186   cygwin* | mingw* | cegcc*)
6187     # On Win9x/ME, this test blows up -- it succeeds, but takes
6188     # about 5 minutes as the teststring grows exponentially.
6189     # Worse, since 9x/ME are not pre-emptively multitasking,
6190     # you end up with a "frozen" computer, even though with patience
6191     # the test eventually succeeds (with a max line length of 256k).
6192     # Instead, let's just punt: use the minimum linelength reported by
6193     # all of the supported platforms: 8192 (on NT/2K/XP).
6194     lt_cv_sys_max_cmd_len=8192;
6195     ;;
6196
6197   mint*)
6198     # On MiNT this can take a long time and run out of memory.
6199     lt_cv_sys_max_cmd_len=8192;
6200     ;;
6201
6202   amigaos*)
6203     # On AmigaOS with pdksh, this test takes hours, literally.
6204     # So we just punt and use a minimum line length of 8192.
6205     lt_cv_sys_max_cmd_len=8192;
6206     ;;
6207
6208   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6209     # This has been around since 386BSD, at least.  Likely further.
6210     if test -x /sbin/sysctl; then
6211       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6212     elif test -x /usr/sbin/sysctl; then
6213       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6214     else
6215       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6216     fi
6217     # And add a safety zone
6218     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6219     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6220     ;;
6221
6222   interix*)
6223     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6224     lt_cv_sys_max_cmd_len=196608
6225     ;;
6226
6227   osf*)
6228     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6229     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6230     # nice to cause kernel panics so lets avoid the loop below.
6231     # First set a reasonable default.
6232     lt_cv_sys_max_cmd_len=16384
6233     #
6234     if test -x /sbin/sysconfig; then
6235       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6236         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6237       esac
6238     fi
6239     ;;
6240   sco3.2v5*)
6241     lt_cv_sys_max_cmd_len=102400
6242     ;;
6243   sysv5* | sco5v6* | sysv4.2uw2*)
6244     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6245     if test -n "$kargmax"; then
6246       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6247     else
6248       lt_cv_sys_max_cmd_len=32768
6249     fi
6250     ;;
6251   *)
6252     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6253     if test -n "$lt_cv_sys_max_cmd_len"; then
6254       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6255       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6256     else
6257       # Make teststring a little bigger before we do anything with it.
6258       # a 1K string should be a reasonable start.
6259       for i in 1 2 3 4 5 6 7 8 ; do
6260         teststring=$teststring$teststring
6261       done
6262       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6263       # If test is not a shell built-in, we'll probably end up computing a
6264       # maximum length that is only half of the actual maximum length, but
6265       # we can't tell.
6266       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6267                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6268               test $i != 17 # 1/2 MB should be enough
6269       do
6270         i=`expr $i + 1`
6271         teststring=$teststring$teststring
6272       done
6273       # Only check the string length outside the loop.
6274       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6275       teststring=
6276       # Add a significant safety factor because C++ compilers can tack on
6277       # massive amounts of additional arguments before passing them to the
6278       # linker.  It appears as though 1/2 is a usable value.
6279       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6280     fi
6281     ;;
6282   esac
6283
6284 fi
6285
6286 if test -n $lt_cv_sys_max_cmd_len ; then
6287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6288 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6289 else
6290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6291 $as_echo "none" >&6; }
6292 fi
6293 max_cmd_len=$lt_cv_sys_max_cmd_len
6294
6295
6296
6297
6298
6299
6300 : ${CP="cp -f"}
6301 : ${MV="mv -f"}
6302 : ${RM="rm -f"}
6303
6304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6305 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6306 # Try some XSI features
6307 xsi_shell=no
6308 ( _lt_dummy="a/b/c"
6309   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6310       = c,a/b,, \
6311     && eval 'test $(( 1 + 1 )) -eq 2 \
6312     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6313   && xsi_shell=yes
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6315 $as_echo "$xsi_shell" >&6; }
6316
6317
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6319 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6320 lt_shell_append=no
6321 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6322     >/dev/null 2>&1 \
6323   && lt_shell_append=yes
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6325 $as_echo "$lt_shell_append" >&6; }
6326
6327
6328 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6329   lt_unset=unset
6330 else
6331   lt_unset=false
6332 fi
6333
6334
6335
6336
6337
6338 # test EBCDIC or ASCII
6339 case `echo X|tr X '\101'` in
6340  A) # ASCII based system
6341     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6342   lt_SP2NL='tr \040 \012'
6343   lt_NL2SP='tr \015\012 \040\040'
6344   ;;
6345  *) # EBCDIC based system
6346   lt_SP2NL='tr \100 \n'
6347   lt_NL2SP='tr \r\n \100\100'
6348   ;;
6349 esac
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6360 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6361 if ${lt_cv_ld_reload_flag+:} false; then :
6362   $as_echo_n "(cached) " >&6
6363 else
6364   lt_cv_ld_reload_flag='-r'
6365 fi
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6367 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6368 reload_flag=$lt_cv_ld_reload_flag
6369 case $reload_flag in
6370 "" | " "*) ;;
6371 *) reload_flag=" $reload_flag" ;;
6372 esac
6373 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6374 case $host_os in
6375   darwin*)
6376     if test "$GCC" = yes; then
6377       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6378     else
6379       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6380     fi
6381     ;;
6382 esac
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392 if test -n "$ac_tool_prefix"; then
6393   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6394 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6396 $as_echo_n "checking for $ac_word... " >&6; }
6397 if ${ac_cv_prog_OBJDUMP+:} false; then :
6398   $as_echo_n "(cached) " >&6
6399 else
6400   if test -n "$OBJDUMP"; then
6401   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6402 else
6403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6404 for as_dir in $PATH
6405 do
6406   IFS=$as_save_IFS
6407   test -z "$as_dir" && as_dir=.
6408     for ac_exec_ext in '' $ac_executable_extensions; do
6409   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6410     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6411     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6412     break 2
6413   fi
6414 done
6415   done
6416 IFS=$as_save_IFS
6417
6418 fi
6419 fi
6420 OBJDUMP=$ac_cv_prog_OBJDUMP
6421 if test -n "$OBJDUMP"; then
6422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6423 $as_echo "$OBJDUMP" >&6; }
6424 else
6425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6426 $as_echo "no" >&6; }
6427 fi
6428
6429
6430 fi
6431 if test -z "$ac_cv_prog_OBJDUMP"; then
6432   ac_ct_OBJDUMP=$OBJDUMP
6433   # Extract the first word of "objdump", so it can be a program name with args.
6434 set dummy objdump; ac_word=$2
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6436 $as_echo_n "checking for $ac_word... " >&6; }
6437 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6438   $as_echo_n "(cached) " >&6
6439 else
6440   if test -n "$ac_ct_OBJDUMP"; then
6441   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6442 else
6443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6444 for as_dir in $PATH
6445 do
6446   IFS=$as_save_IFS
6447   test -z "$as_dir" && as_dir=.
6448     for ac_exec_ext in '' $ac_executable_extensions; do
6449   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6450     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6451     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6452     break 2
6453   fi
6454 done
6455   done
6456 IFS=$as_save_IFS
6457
6458 fi
6459 fi
6460 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6461 if test -n "$ac_ct_OBJDUMP"; then
6462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6463 $as_echo "$ac_ct_OBJDUMP" >&6; }
6464 else
6465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6466 $as_echo "no" >&6; }
6467 fi
6468
6469   if test "x$ac_ct_OBJDUMP" = x; then
6470     OBJDUMP="false"
6471   else
6472     case $cross_compiling:$ac_tool_warned in
6473 yes:)
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6475 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6476 ac_tool_warned=yes ;;
6477 esac
6478     OBJDUMP=$ac_ct_OBJDUMP
6479   fi
6480 else
6481   OBJDUMP="$ac_cv_prog_OBJDUMP"
6482 fi
6483
6484 test -z "$OBJDUMP" && OBJDUMP=objdump
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6495 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6496 if ${lt_cv_deplibs_check_method+:} false; then :
6497   $as_echo_n "(cached) " >&6
6498 else
6499   lt_cv_file_magic_cmd='$MAGIC_CMD'
6500 lt_cv_file_magic_test_file=
6501 lt_cv_deplibs_check_method='unknown'
6502 # Need to set the preceding variable on all platforms that support
6503 # interlibrary dependencies.
6504 # 'none' -- dependencies not supported.
6505 # `unknown' -- same as none, but documents that we really don't know.
6506 # 'pass_all' -- all dependencies passed with no checks.
6507 # 'test_compile' -- check by making test program.
6508 # 'file_magic [[regex]]' -- check by looking for files in library path
6509 # which responds to the $file_magic_cmd with a given extended regex.
6510 # If you have `file' or equivalent on your system and you're not sure
6511 # whether `pass_all' will *always* work, you probably want this one.
6512
6513 case $host_os in
6514 aix[4-9]*)
6515   lt_cv_deplibs_check_method=pass_all
6516   ;;
6517
6518 beos*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 bsdi[45]*)
6523   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6524   lt_cv_file_magic_cmd='/usr/bin/file -L'
6525   lt_cv_file_magic_test_file=/shlib/libc.so
6526   ;;
6527
6528 cygwin*)
6529   # func_win32_libid is a shell function defined in ltmain.sh
6530   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6531   lt_cv_file_magic_cmd='func_win32_libid'
6532   ;;
6533
6534 mingw* | pw32*)
6535   # Base MSYS/MinGW do not provide the 'file' command needed by
6536   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6537   # unless we find 'file', for example because we are cross-compiling.
6538   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6539   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6540     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6541     lt_cv_file_magic_cmd='func_win32_libid'
6542   else
6543     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6544     lt_cv_file_magic_cmd='$OBJDUMP -f'
6545   fi
6546   ;;
6547
6548 cegcc*)
6549   # use the weaker test based on 'objdump'. See mingw*.
6550   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6551   lt_cv_file_magic_cmd='$OBJDUMP -f'
6552   ;;
6553
6554 darwin* | rhapsody*)
6555   lt_cv_deplibs_check_method=pass_all
6556   ;;
6557
6558 freebsd* | dragonfly*)
6559   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6560     case $host_cpu in
6561     i*86 )
6562       # Not sure whether the presence of OpenBSD here was a mistake.
6563       # Let's accept both of them until this is cleared up.
6564       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6565       lt_cv_file_magic_cmd=/usr/bin/file
6566       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6567       ;;
6568     esac
6569   else
6570     lt_cv_deplibs_check_method=pass_all
6571   fi
6572   ;;
6573
6574 gnu*)
6575   lt_cv_deplibs_check_method=pass_all
6576   ;;
6577
6578 haiku*)
6579   lt_cv_deplibs_check_method=pass_all
6580   ;;
6581
6582 hpux10.20* | hpux11*)
6583   lt_cv_file_magic_cmd=/usr/bin/file
6584   case $host_cpu in
6585   ia64*)
6586     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6587     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6588     ;;
6589   hppa*64*)
6590     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6591     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6592     ;;
6593   *)
6594     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6595     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6596     ;;
6597   esac
6598   ;;
6599
6600 interix[3-9]*)
6601   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6602   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6603   ;;
6604
6605 irix5* | irix6* | nonstopux*)
6606   case $LD in
6607   *-32|*"-32 ") libmagic=32-bit;;
6608   *-n32|*"-n32 ") libmagic=N32;;
6609   *-64|*"-64 ") libmagic=64-bit;;
6610   *) libmagic=never-match;;
6611   esac
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 # This must be Linux ELF.
6616 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 netbsd*)
6621   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6622     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6623   else
6624     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6625   fi
6626   ;;
6627
6628 newos6*)
6629   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6630   lt_cv_file_magic_cmd=/usr/bin/file
6631   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6632   ;;
6633
6634 *nto* | *qnx*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 openbsd*)
6639   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6640     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6641   else
6642     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6643   fi
6644   ;;
6645
6646 osf3* | osf4* | osf5*)
6647   lt_cv_deplibs_check_method=pass_all
6648   ;;
6649
6650 rdos*)
6651   lt_cv_deplibs_check_method=pass_all
6652   ;;
6653
6654 solaris*)
6655   lt_cv_deplibs_check_method=pass_all
6656   ;;
6657
6658 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 sysv4 | sysv4.3*)
6663   case $host_vendor in
6664   motorola)
6665     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]'
6666     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6667     ;;
6668   ncr)
6669     lt_cv_deplibs_check_method=pass_all
6670     ;;
6671   sequent)
6672     lt_cv_file_magic_cmd='/bin/file'
6673     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6674     ;;
6675   sni)
6676     lt_cv_file_magic_cmd='/bin/file'
6677     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6678     lt_cv_file_magic_test_file=/lib/libc.so
6679     ;;
6680   siemens)
6681     lt_cv_deplibs_check_method=pass_all
6682     ;;
6683   pc)
6684     lt_cv_deplibs_check_method=pass_all
6685     ;;
6686   esac
6687   ;;
6688
6689 tpf*)
6690   lt_cv_deplibs_check_method=pass_all
6691   ;;
6692 esac
6693
6694 fi
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6696 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6697 file_magic_cmd=$lt_cv_file_magic_cmd
6698 deplibs_check_method=$lt_cv_deplibs_check_method
6699 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6700
6701
6702
6703
6704
6705
6706
6707
6708
6709
6710
6711
6712 if test -n "$ac_tool_prefix"; then
6713   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6714 set dummy ${ac_tool_prefix}ar; ac_word=$2
6715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6716 $as_echo_n "checking for $ac_word... " >&6; }
6717 if ${ac_cv_prog_AR+:} false; then :
6718   $as_echo_n "(cached) " >&6
6719 else
6720   if test -n "$AR"; then
6721   ac_cv_prog_AR="$AR" # Let the user override the test.
6722 else
6723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6724 for as_dir in $PATH
6725 do
6726   IFS=$as_save_IFS
6727   test -z "$as_dir" && as_dir=.
6728     for ac_exec_ext in '' $ac_executable_extensions; do
6729   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6730     ac_cv_prog_AR="${ac_tool_prefix}ar"
6731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6732     break 2
6733   fi
6734 done
6735   done
6736 IFS=$as_save_IFS
6737
6738 fi
6739 fi
6740 AR=$ac_cv_prog_AR
6741 if test -n "$AR"; then
6742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6743 $as_echo "$AR" >&6; }
6744 else
6745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6746 $as_echo "no" >&6; }
6747 fi
6748
6749
6750 fi
6751 if test -z "$ac_cv_prog_AR"; then
6752   ac_ct_AR=$AR
6753   # Extract the first word of "ar", so it can be a program name with args.
6754 set dummy ar; ac_word=$2
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6756 $as_echo_n "checking for $ac_word... " >&6; }
6757 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6758   $as_echo_n "(cached) " >&6
6759 else
6760   if test -n "$ac_ct_AR"; then
6761   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6762 else
6763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6764 for as_dir in $PATH
6765 do
6766   IFS=$as_save_IFS
6767   test -z "$as_dir" && as_dir=.
6768     for ac_exec_ext in '' $ac_executable_extensions; do
6769   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6770     ac_cv_prog_ac_ct_AR="ar"
6771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6772     break 2
6773   fi
6774 done
6775   done
6776 IFS=$as_save_IFS
6777
6778 fi
6779 fi
6780 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6781 if test -n "$ac_ct_AR"; then
6782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6783 $as_echo "$ac_ct_AR" >&6; }
6784 else
6785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6786 $as_echo "no" >&6; }
6787 fi
6788
6789   if test "x$ac_ct_AR" = x; then
6790     AR="false"
6791   else
6792     case $cross_compiling:$ac_tool_warned in
6793 yes:)
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6795 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6796 ac_tool_warned=yes ;;
6797 esac
6798     AR=$ac_ct_AR
6799   fi
6800 else
6801   AR="$ac_cv_prog_AR"
6802 fi
6803
6804 test -z "$AR" && AR=ar
6805 test -z "$AR_FLAGS" && AR_FLAGS=cru
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817 if test -n "$ac_tool_prefix"; then
6818   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6819 set dummy ${ac_tool_prefix}strip; ac_word=$2
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6821 $as_echo_n "checking for $ac_word... " >&6; }
6822 if ${ac_cv_prog_STRIP+:} false; then :
6823   $as_echo_n "(cached) " >&6
6824 else
6825   if test -n "$STRIP"; then
6826   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6827 else
6828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6829 for as_dir in $PATH
6830 do
6831   IFS=$as_save_IFS
6832   test -z "$as_dir" && as_dir=.
6833     for ac_exec_ext in '' $ac_executable_extensions; do
6834   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6835     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6837     break 2
6838   fi
6839 done
6840   done
6841 IFS=$as_save_IFS
6842
6843 fi
6844 fi
6845 STRIP=$ac_cv_prog_STRIP
6846 if test -n "$STRIP"; then
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6848 $as_echo "$STRIP" >&6; }
6849 else
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851 $as_echo "no" >&6; }
6852 fi
6853
6854
6855 fi
6856 if test -z "$ac_cv_prog_STRIP"; then
6857   ac_ct_STRIP=$STRIP
6858   # Extract the first word of "strip", so it can be a program name with args.
6859 set dummy strip; ac_word=$2
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6861 $as_echo_n "checking for $ac_word... " >&6; }
6862 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6863   $as_echo_n "(cached) " >&6
6864 else
6865   if test -n "$ac_ct_STRIP"; then
6866   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6867 else
6868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6869 for as_dir in $PATH
6870 do
6871   IFS=$as_save_IFS
6872   test -z "$as_dir" && as_dir=.
6873     for ac_exec_ext in '' $ac_executable_extensions; do
6874   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6875     ac_cv_prog_ac_ct_STRIP="strip"
6876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6877     break 2
6878   fi
6879 done
6880   done
6881 IFS=$as_save_IFS
6882
6883 fi
6884 fi
6885 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6886 if test -n "$ac_ct_STRIP"; then
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6888 $as_echo "$ac_ct_STRIP" >&6; }
6889 else
6890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6891 $as_echo "no" >&6; }
6892 fi
6893
6894   if test "x$ac_ct_STRIP" = x; then
6895     STRIP=":"
6896   else
6897     case $cross_compiling:$ac_tool_warned in
6898 yes:)
6899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6901 ac_tool_warned=yes ;;
6902 esac
6903     STRIP=$ac_ct_STRIP
6904   fi
6905 else
6906   STRIP="$ac_cv_prog_STRIP"
6907 fi
6908
6909 test -z "$STRIP" && STRIP=:
6910
6911
6912
6913
6914
6915
6916 if test -n "$ac_tool_prefix"; then
6917   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6918 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6920 $as_echo_n "checking for $ac_word... " >&6; }
6921 if ${ac_cv_prog_RANLIB+:} false; then :
6922   $as_echo_n "(cached) " >&6
6923 else
6924   if test -n "$RANLIB"; then
6925   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6926 else
6927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928 for as_dir in $PATH
6929 do
6930   IFS=$as_save_IFS
6931   test -z "$as_dir" && as_dir=.
6932     for ac_exec_ext in '' $ac_executable_extensions; do
6933   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6934     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6936     break 2
6937   fi
6938 done
6939   done
6940 IFS=$as_save_IFS
6941
6942 fi
6943 fi
6944 RANLIB=$ac_cv_prog_RANLIB
6945 if test -n "$RANLIB"; then
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6947 $as_echo "$RANLIB" >&6; }
6948 else
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6950 $as_echo "no" >&6; }
6951 fi
6952
6953
6954 fi
6955 if test -z "$ac_cv_prog_RANLIB"; then
6956   ac_ct_RANLIB=$RANLIB
6957   # Extract the first word of "ranlib", so it can be a program name with args.
6958 set dummy ranlib; ac_word=$2
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6960 $as_echo_n "checking for $ac_word... " >&6; }
6961 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6962   $as_echo_n "(cached) " >&6
6963 else
6964   if test -n "$ac_ct_RANLIB"; then
6965   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6966 else
6967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6968 for as_dir in $PATH
6969 do
6970   IFS=$as_save_IFS
6971   test -z "$as_dir" && as_dir=.
6972     for ac_exec_ext in '' $ac_executable_extensions; do
6973   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6974     ac_cv_prog_ac_ct_RANLIB="ranlib"
6975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6976     break 2
6977   fi
6978 done
6979   done
6980 IFS=$as_save_IFS
6981
6982 fi
6983 fi
6984 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6985 if test -n "$ac_ct_RANLIB"; then
6986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6987 $as_echo "$ac_ct_RANLIB" >&6; }
6988 else
6989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6990 $as_echo "no" >&6; }
6991 fi
6992
6993   if test "x$ac_ct_RANLIB" = x; then
6994     RANLIB=":"
6995   else
6996     case $cross_compiling:$ac_tool_warned in
6997 yes:)
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7000 ac_tool_warned=yes ;;
7001 esac
7002     RANLIB=$ac_ct_RANLIB
7003   fi
7004 else
7005   RANLIB="$ac_cv_prog_RANLIB"
7006 fi
7007
7008 test -z "$RANLIB" && RANLIB=:
7009
7010
7011
7012
7013
7014
7015 # Determine commands to create old-style static archives.
7016 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7017 old_postinstall_cmds='chmod 644 $oldlib'
7018 old_postuninstall_cmds=
7019
7020 if test -n "$RANLIB"; then
7021   case $host_os in
7022   openbsd*)
7023     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7024     ;;
7025   *)
7026     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7027     ;;
7028   esac
7029   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7030 fi
7031
7032 case $host_os in
7033   darwin*)
7034     lock_old_archive_extraction=yes ;;
7035   *)
7036     lock_old_archive_extraction=no ;;
7037 esac
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077 # If no C compiler was specified, use CC.
7078 LTCC=${LTCC-"$CC"}
7079
7080 # If no C compiler flags were specified, use CFLAGS.
7081 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7082
7083 # Allow CC to be a program name with arguments.
7084 compiler=$CC
7085
7086
7087 # Check for command to grab the raw symbol name followed by C symbol from nm.
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7089 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7090 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7091   $as_echo_n "(cached) " >&6
7092 else
7093
7094 # These are sane defaults that work on at least a few old systems.
7095 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7096
7097 # Character class describing NM global symbol codes.
7098 symcode='[BCDEGRST]'
7099
7100 # Regexp to match symbols that can be accessed directly from C.
7101 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7102
7103 # Define system-specific variables.
7104 case $host_os in
7105 aix*)
7106   symcode='[BCDT]'
7107   ;;
7108 cygwin* | mingw* | pw32* | cegcc*)
7109   symcode='[ABCDGISTW]'
7110   ;;
7111 hpux*)
7112   if test "$host_cpu" = ia64; then
7113     symcode='[ABCDEGRST]'
7114   fi
7115   ;;
7116 irix* | nonstopux*)
7117   symcode='[BCDEGRST]'
7118   ;;
7119 osf*)
7120   symcode='[BCDEGQRST]'
7121   ;;
7122 solaris*)
7123   symcode='[BDRT]'
7124   ;;
7125 sco3.2v5*)
7126   symcode='[DT]'
7127   ;;
7128 sysv4.2uw2*)
7129   symcode='[DT]'
7130   ;;
7131 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7132   symcode='[ABDT]'
7133   ;;
7134 sysv4)
7135   symcode='[DFNSTU]'
7136   ;;
7137 esac
7138
7139 # If we're using GNU nm, then use its standard symbol codes.
7140 case `$NM -V 2>&1` in
7141 *GNU* | *'with BFD'*)
7142   symcode='[ABCDGIRSTW]' ;;
7143 esac
7144
7145 # Transform an extracted symbol line into a proper C declaration.
7146 # Some systems (esp. on ia64) link data and code symbols differently,
7147 # so use this general approach.
7148 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7149
7150 # Transform an extracted symbol line into symbol name and symbol address
7151 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7152 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'"
7153
7154 # Handle CRLF in mingw tool chain
7155 opt_cr=
7156 case $build_os in
7157 mingw*)
7158   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7159   ;;
7160 esac
7161
7162 # Try without a prefix underscore, then with it.
7163 for ac_symprfx in "" "_"; do
7164
7165   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7166   symxfrm="\\1 $ac_symprfx\\2 \\2"
7167
7168   # Write the raw and C identifiers.
7169   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7170     # Fake it for dumpbin and say T for any non-static function
7171     # and D for any global variable.
7172     # Also find C++ and __fastcall symbols from MSVC++,
7173     # which start with @ or ?.
7174     lt_cv_sys_global_symbol_pipe="$AWK '"\
7175 "     {last_section=section; section=\$ 3};"\
7176 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7177 "     \$ 0!~/External *\|/{next};"\
7178 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7179 "     {if(hide[section]) next};"\
7180 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7181 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7182 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7183 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7184 "     ' prfx=^$ac_symprfx"
7185   else
7186     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7187   fi
7188
7189   # Check to see that the pipe works correctly.
7190   pipe_works=no
7191
7192   rm -f conftest*
7193   cat > conftest.$ac_ext <<_LT_EOF
7194 #ifdef __cplusplus
7195 extern "C" {
7196 #endif
7197 char nm_test_var;
7198 void nm_test_func(void);
7199 void nm_test_func(void){}
7200 #ifdef __cplusplus
7201 }
7202 #endif
7203 int main(){nm_test_var='a';nm_test_func();return(0);}
7204 _LT_EOF
7205
7206   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7207   (eval $ac_compile) 2>&5
7208   ac_status=$?
7209   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7210   test $ac_status = 0; }; then
7211     # Now try to grab the symbols.
7212     nlist=conftest.nm
7213     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7214   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7215   ac_status=$?
7216   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7217   test $ac_status = 0; } && test -s "$nlist"; then
7218       # Try sorting and uniquifying the output.
7219       if sort "$nlist" | uniq > "$nlist"T; then
7220         mv -f "$nlist"T "$nlist"
7221       else
7222         rm -f "$nlist"T
7223       fi
7224
7225       # Make sure that we snagged all the symbols we need.
7226       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7227         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7228           cat <<_LT_EOF > conftest.$ac_ext
7229 #ifdef __cplusplus
7230 extern "C" {
7231 #endif
7232
7233 _LT_EOF
7234           # Now generate the symbol file.
7235           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7236
7237           cat <<_LT_EOF >> conftest.$ac_ext
7238
7239 /* The mapping between symbol names and symbols.  */
7240 const struct {
7241   const char *name;
7242   void       *address;
7243 }
7244 lt__PROGRAM__LTX_preloaded_symbols[] =
7245 {
7246   { "@PROGRAM@", (void *) 0 },
7247 _LT_EOF
7248           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7249           cat <<\_LT_EOF >> conftest.$ac_ext
7250   {0, (void *) 0}
7251 };
7252
7253 /* This works around a problem in FreeBSD linker */
7254 #ifdef FREEBSD_WORKAROUND
7255 static const void *lt_preloaded_setup() {
7256   return lt__PROGRAM__LTX_preloaded_symbols;
7257 }
7258 #endif
7259
7260 #ifdef __cplusplus
7261 }
7262 #endif
7263 _LT_EOF
7264           # Now try linking the two files.
7265           mv conftest.$ac_objext conftstm.$ac_objext
7266           lt_save_LIBS="$LIBS"
7267           lt_save_CFLAGS="$CFLAGS"
7268           LIBS="conftstm.$ac_objext"
7269           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7270           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7271   (eval $ac_link) 2>&5
7272   ac_status=$?
7273   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7274   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7275             pipe_works=yes
7276           fi
7277           LIBS="$lt_save_LIBS"
7278           CFLAGS="$lt_save_CFLAGS"
7279         else
7280           echo "cannot find nm_test_func in $nlist" >&5
7281         fi
7282       else
7283         echo "cannot find nm_test_var in $nlist" >&5
7284       fi
7285     else
7286       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7287     fi
7288   else
7289     echo "$progname: failed program was:" >&5
7290     cat conftest.$ac_ext >&5
7291   fi
7292   rm -rf conftest* conftst*
7293
7294   # Do not use the global_symbol_pipe unless it works.
7295   if test "$pipe_works" = yes; then
7296     break
7297   else
7298     lt_cv_sys_global_symbol_pipe=
7299   fi
7300 done
7301
7302 fi
7303
7304 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7305   lt_cv_sys_global_symbol_to_cdecl=
7306 fi
7307 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7309 $as_echo "failed" >&6; }
7310 else
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7312 $as_echo "ok" >&6; }
7313 fi
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336 # Check whether --enable-libtool-lock was given.
7337 if test "${enable_libtool_lock+set}" = set; then :
7338   enableval=$enable_libtool_lock;
7339 fi
7340
7341 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7342
7343 # Some flags need to be propagated to the compiler or linker for good
7344 # libtool support.
7345 case $host in
7346 ia64-*-hpux*)
7347   # Find out which ABI we are using.
7348   echo 'int i;' > conftest.$ac_ext
7349   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7350   (eval $ac_compile) 2>&5
7351   ac_status=$?
7352   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7353   test $ac_status = 0; }; then
7354     case `/usr/bin/file conftest.$ac_objext` in
7355       *ELF-32*)
7356         HPUX_IA64_MODE="32"
7357         ;;
7358       *ELF-64*)
7359         HPUX_IA64_MODE="64"
7360         ;;
7361     esac
7362   fi
7363   rm -rf conftest*
7364   ;;
7365 *-*-irix6*)
7366   # Find out which ABI we are using.
7367   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7368   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7369   (eval $ac_compile) 2>&5
7370   ac_status=$?
7371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7372   test $ac_status = 0; }; then
7373     if test "$lt_cv_prog_gnu_ld" = yes; then
7374       case `/usr/bin/file conftest.$ac_objext` in
7375         *32-bit*)
7376           LD="${LD-ld} -melf32bsmip"
7377           ;;
7378         *N32*)
7379           LD="${LD-ld} -melf32bmipn32"
7380           ;;
7381         *64-bit*)
7382           LD="${LD-ld} -melf64bmip"
7383         ;;
7384       esac
7385     else
7386       case `/usr/bin/file conftest.$ac_objext` in
7387         *32-bit*)
7388           LD="${LD-ld} -32"
7389           ;;
7390         *N32*)
7391           LD="${LD-ld} -n32"
7392           ;;
7393         *64-bit*)
7394           LD="${LD-ld} -64"
7395           ;;
7396       esac
7397     fi
7398   fi
7399   rm -rf conftest*
7400   ;;
7401
7402 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7403 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7404   # Find out which ABI we are using.
7405   echo 'int i;' > conftest.$ac_ext
7406   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7407   (eval $ac_compile) 2>&5
7408   ac_status=$?
7409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7410   test $ac_status = 0; }; then
7411     case `/usr/bin/file conftest.o` in
7412       *32-bit*)
7413         case $host in
7414           x86_64-*kfreebsd*-gnu)
7415             LD="${LD-ld} -m elf_i386_fbsd"
7416             ;;
7417           x86_64-*linux*)
7418             case `/usr/bin/file conftest.o` in
7419               *x86-64*)
7420                 LD="${LD-ld} -m elf32_x86_64"
7421                 ;;
7422               *)
7423                 LD="${LD-ld} -m elf_i386"
7424                 ;;
7425             esac
7426             ;;
7427           powerpc64le-*linux*)
7428             LD="${LD-ld} -m elf32lppclinux"
7429             ;;
7430           powerpc64-*linux*)
7431             LD="${LD-ld} -m elf32ppclinux"
7432             ;;
7433           s390x-*linux*)
7434             LD="${LD-ld} -m elf_s390"
7435             ;;
7436           sparc64-*linux*)
7437             LD="${LD-ld} -m elf32_sparc"
7438             ;;
7439         esac
7440         ;;
7441       *64-bit*)
7442         case $host in
7443           x86_64-*kfreebsd*-gnu)
7444             LD="${LD-ld} -m elf_x86_64_fbsd"
7445             ;;
7446           x86_64-*linux*)
7447             LD="${LD-ld} -m elf_x86_64"
7448             ;;
7449           powerpcle-*linux*)
7450             LD="${LD-ld} -m elf64lppc"
7451             ;;
7452           powerpc-*linux*)
7453             LD="${LD-ld} -m elf64ppc"
7454             ;;
7455           s390*-*linux*|s390*-*tpf*)
7456             LD="${LD-ld} -m elf64_s390"
7457             ;;
7458           sparc*-*linux*)
7459             LD="${LD-ld} -m elf64_sparc"
7460             ;;
7461         esac
7462         ;;
7463     esac
7464   fi
7465   rm -rf conftest*
7466   ;;
7467
7468 *-*-sco3.2v5*)
7469   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7470   SAVE_CFLAGS="$CFLAGS"
7471   CFLAGS="$CFLAGS -belf"
7472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7473 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7474 if ${lt_cv_cc_needs_belf+:} false; then :
7475   $as_echo_n "(cached) " >&6
7476 else
7477   ac_ext=c
7478 ac_cpp='$CPP $CPPFLAGS'
7479 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7480 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7481 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7482
7483      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7484 /* end confdefs.h.  */
7485
7486 int
7487 main ()
7488 {
7489
7490   ;
7491   return 0;
7492 }
7493 _ACEOF
7494 if ac_fn_c_try_link "$LINENO"; then :
7495   lt_cv_cc_needs_belf=yes
7496 else
7497   lt_cv_cc_needs_belf=no
7498 fi
7499 rm -f core conftest.err conftest.$ac_objext \
7500     conftest$ac_exeext conftest.$ac_ext
7501      ac_ext=c
7502 ac_cpp='$CPP $CPPFLAGS'
7503 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7504 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7505 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7506
7507 fi
7508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7509 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7510   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7511     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7512     CFLAGS="$SAVE_CFLAGS"
7513   fi
7514   ;;
7515 sparc*-*solaris*)
7516   # Find out which ABI we are using.
7517   echo 'int i;' > conftest.$ac_ext
7518   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7519   (eval $ac_compile) 2>&5
7520   ac_status=$?
7521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7522   test $ac_status = 0; }; then
7523     case `/usr/bin/file conftest.o` in
7524     *64-bit*)
7525       case $lt_cv_prog_gnu_ld in
7526       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7527       *)
7528         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7529           LD="${LD-ld} -64"
7530         fi
7531         ;;
7532       esac
7533       ;;
7534     esac
7535   fi
7536   rm -rf conftest*
7537   ;;
7538 esac
7539
7540 need_locks="$enable_libtool_lock"
7541
7542
7543   case $host_os in
7544     rhapsody* | darwin*)
7545     if test -n "$ac_tool_prefix"; then
7546   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7547 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7549 $as_echo_n "checking for $ac_word... " >&6; }
7550 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7551   $as_echo_n "(cached) " >&6
7552 else
7553   if test -n "$DSYMUTIL"; then
7554   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7555 else
7556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7557 for as_dir in $PATH
7558 do
7559   IFS=$as_save_IFS
7560   test -z "$as_dir" && as_dir=.
7561     for ac_exec_ext in '' $ac_executable_extensions; do
7562   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7563     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7564     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7565     break 2
7566   fi
7567 done
7568   done
7569 IFS=$as_save_IFS
7570
7571 fi
7572 fi
7573 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7574 if test -n "$DSYMUTIL"; then
7575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7576 $as_echo "$DSYMUTIL" >&6; }
7577 else
7578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7579 $as_echo "no" >&6; }
7580 fi
7581
7582
7583 fi
7584 if test -z "$ac_cv_prog_DSYMUTIL"; then
7585   ac_ct_DSYMUTIL=$DSYMUTIL
7586   # Extract the first word of "dsymutil", so it can be a program name with args.
7587 set dummy dsymutil; ac_word=$2
7588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7589 $as_echo_n "checking for $ac_word... " >&6; }
7590 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7591   $as_echo_n "(cached) " >&6
7592 else
7593   if test -n "$ac_ct_DSYMUTIL"; then
7594   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7595 else
7596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7597 for as_dir in $PATH
7598 do
7599   IFS=$as_save_IFS
7600   test -z "$as_dir" && as_dir=.
7601     for ac_exec_ext in '' $ac_executable_extensions; do
7602   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7603     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7605     break 2
7606   fi
7607 done
7608   done
7609 IFS=$as_save_IFS
7610
7611 fi
7612 fi
7613 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7614 if test -n "$ac_ct_DSYMUTIL"; then
7615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7616 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7617 else
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7619 $as_echo "no" >&6; }
7620 fi
7621
7622   if test "x$ac_ct_DSYMUTIL" = x; then
7623     DSYMUTIL=":"
7624   else
7625     case $cross_compiling:$ac_tool_warned in
7626 yes:)
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7628 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7629 ac_tool_warned=yes ;;
7630 esac
7631     DSYMUTIL=$ac_ct_DSYMUTIL
7632   fi
7633 else
7634   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7635 fi
7636
7637     if test -n "$ac_tool_prefix"; then
7638   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7639 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7641 $as_echo_n "checking for $ac_word... " >&6; }
7642 if ${ac_cv_prog_NMEDIT+:} false; then :
7643   $as_echo_n "(cached) " >&6
7644 else
7645   if test -n "$NMEDIT"; then
7646   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7647 else
7648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7649 for as_dir in $PATH
7650 do
7651   IFS=$as_save_IFS
7652   test -z "$as_dir" && as_dir=.
7653     for ac_exec_ext in '' $ac_executable_extensions; do
7654   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7655     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7656     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7657     break 2
7658   fi
7659 done
7660   done
7661 IFS=$as_save_IFS
7662
7663 fi
7664 fi
7665 NMEDIT=$ac_cv_prog_NMEDIT
7666 if test -n "$NMEDIT"; then
7667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7668 $as_echo "$NMEDIT" >&6; }
7669 else
7670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7671 $as_echo "no" >&6; }
7672 fi
7673
7674
7675 fi
7676 if test -z "$ac_cv_prog_NMEDIT"; then
7677   ac_ct_NMEDIT=$NMEDIT
7678   # Extract the first word of "nmedit", so it can be a program name with args.
7679 set dummy nmedit; ac_word=$2
7680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7681 $as_echo_n "checking for $ac_word... " >&6; }
7682 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7683   $as_echo_n "(cached) " >&6
7684 else
7685   if test -n "$ac_ct_NMEDIT"; then
7686   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7687 else
7688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7689 for as_dir in $PATH
7690 do
7691   IFS=$as_save_IFS
7692   test -z "$as_dir" && as_dir=.
7693     for ac_exec_ext in '' $ac_executable_extensions; do
7694   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7695     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7697     break 2
7698   fi
7699 done
7700   done
7701 IFS=$as_save_IFS
7702
7703 fi
7704 fi
7705 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7706 if test -n "$ac_ct_NMEDIT"; then
7707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7708 $as_echo "$ac_ct_NMEDIT" >&6; }
7709 else
7710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7711 $as_echo "no" >&6; }
7712 fi
7713
7714   if test "x$ac_ct_NMEDIT" = x; then
7715     NMEDIT=":"
7716   else
7717     case $cross_compiling:$ac_tool_warned in
7718 yes:)
7719 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7720 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7721 ac_tool_warned=yes ;;
7722 esac
7723     NMEDIT=$ac_ct_NMEDIT
7724   fi
7725 else
7726   NMEDIT="$ac_cv_prog_NMEDIT"
7727 fi
7728
7729     if test -n "$ac_tool_prefix"; then
7730   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7731 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7733 $as_echo_n "checking for $ac_word... " >&6; }
7734 if ${ac_cv_prog_LIPO+:} false; then :
7735   $as_echo_n "(cached) " >&6
7736 else
7737   if test -n "$LIPO"; then
7738   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7739 else
7740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7741 for as_dir in $PATH
7742 do
7743   IFS=$as_save_IFS
7744   test -z "$as_dir" && as_dir=.
7745     for ac_exec_ext in '' $ac_executable_extensions; do
7746   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7747     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7749     break 2
7750   fi
7751 done
7752   done
7753 IFS=$as_save_IFS
7754
7755 fi
7756 fi
7757 LIPO=$ac_cv_prog_LIPO
7758 if test -n "$LIPO"; then
7759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7760 $as_echo "$LIPO" >&6; }
7761 else
7762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7763 $as_echo "no" >&6; }
7764 fi
7765
7766
7767 fi
7768 if test -z "$ac_cv_prog_LIPO"; then
7769   ac_ct_LIPO=$LIPO
7770   # Extract the first word of "lipo", so it can be a program name with args.
7771 set dummy lipo; ac_word=$2
7772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7773 $as_echo_n "checking for $ac_word... " >&6; }
7774 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7775   $as_echo_n "(cached) " >&6
7776 else
7777   if test -n "$ac_ct_LIPO"; then
7778   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7779 else
7780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7781 for as_dir in $PATH
7782 do
7783   IFS=$as_save_IFS
7784   test -z "$as_dir" && as_dir=.
7785     for ac_exec_ext in '' $ac_executable_extensions; do
7786   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7787     ac_cv_prog_ac_ct_LIPO="lipo"
7788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7789     break 2
7790   fi
7791 done
7792   done
7793 IFS=$as_save_IFS
7794
7795 fi
7796 fi
7797 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7798 if test -n "$ac_ct_LIPO"; then
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7800 $as_echo "$ac_ct_LIPO" >&6; }
7801 else
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7803 $as_echo "no" >&6; }
7804 fi
7805
7806   if test "x$ac_ct_LIPO" = x; then
7807     LIPO=":"
7808   else
7809     case $cross_compiling:$ac_tool_warned in
7810 yes:)
7811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7812 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7813 ac_tool_warned=yes ;;
7814 esac
7815     LIPO=$ac_ct_LIPO
7816   fi
7817 else
7818   LIPO="$ac_cv_prog_LIPO"
7819 fi
7820
7821     if test -n "$ac_tool_prefix"; then
7822   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7823 set dummy ${ac_tool_prefix}otool; ac_word=$2
7824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7825 $as_echo_n "checking for $ac_word... " >&6; }
7826 if ${ac_cv_prog_OTOOL+:} false; then :
7827   $as_echo_n "(cached) " >&6
7828 else
7829   if test -n "$OTOOL"; then
7830   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7831 else
7832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7833 for as_dir in $PATH
7834 do
7835   IFS=$as_save_IFS
7836   test -z "$as_dir" && as_dir=.
7837     for ac_exec_ext in '' $ac_executable_extensions; do
7838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7839     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7841     break 2
7842   fi
7843 done
7844   done
7845 IFS=$as_save_IFS
7846
7847 fi
7848 fi
7849 OTOOL=$ac_cv_prog_OTOOL
7850 if test -n "$OTOOL"; then
7851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7852 $as_echo "$OTOOL" >&6; }
7853 else
7854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7855 $as_echo "no" >&6; }
7856 fi
7857
7858
7859 fi
7860 if test -z "$ac_cv_prog_OTOOL"; then
7861   ac_ct_OTOOL=$OTOOL
7862   # Extract the first word of "otool", so it can be a program name with args.
7863 set dummy otool; ac_word=$2
7864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7865 $as_echo_n "checking for $ac_word... " >&6; }
7866 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7867   $as_echo_n "(cached) " >&6
7868 else
7869   if test -n "$ac_ct_OTOOL"; then
7870   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7871 else
7872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7873 for as_dir in $PATH
7874 do
7875   IFS=$as_save_IFS
7876   test -z "$as_dir" && as_dir=.
7877     for ac_exec_ext in '' $ac_executable_extensions; do
7878   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7879     ac_cv_prog_ac_ct_OTOOL="otool"
7880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7881     break 2
7882   fi
7883 done
7884   done
7885 IFS=$as_save_IFS
7886
7887 fi
7888 fi
7889 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7890 if test -n "$ac_ct_OTOOL"; then
7891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7892 $as_echo "$ac_ct_OTOOL" >&6; }
7893 else
7894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7895 $as_echo "no" >&6; }
7896 fi
7897
7898   if test "x$ac_ct_OTOOL" = x; then
7899     OTOOL=":"
7900   else
7901     case $cross_compiling:$ac_tool_warned in
7902 yes:)
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7905 ac_tool_warned=yes ;;
7906 esac
7907     OTOOL=$ac_ct_OTOOL
7908   fi
7909 else
7910   OTOOL="$ac_cv_prog_OTOOL"
7911 fi
7912
7913     if test -n "$ac_tool_prefix"; then
7914   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7915 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7917 $as_echo_n "checking for $ac_word... " >&6; }
7918 if ${ac_cv_prog_OTOOL64+:} false; then :
7919   $as_echo_n "(cached) " >&6
7920 else
7921   if test -n "$OTOOL64"; then
7922   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7923 else
7924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7925 for as_dir in $PATH
7926 do
7927   IFS=$as_save_IFS
7928   test -z "$as_dir" && as_dir=.
7929     for ac_exec_ext in '' $ac_executable_extensions; do
7930   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7931     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7933     break 2
7934   fi
7935 done
7936   done
7937 IFS=$as_save_IFS
7938
7939 fi
7940 fi
7941 OTOOL64=$ac_cv_prog_OTOOL64
7942 if test -n "$OTOOL64"; then
7943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7944 $as_echo "$OTOOL64" >&6; }
7945 else
7946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7947 $as_echo "no" >&6; }
7948 fi
7949
7950
7951 fi
7952 if test -z "$ac_cv_prog_OTOOL64"; then
7953   ac_ct_OTOOL64=$OTOOL64
7954   # Extract the first word of "otool64", so it can be a program name with args.
7955 set dummy otool64; ac_word=$2
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7957 $as_echo_n "checking for $ac_word... " >&6; }
7958 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7959   $as_echo_n "(cached) " >&6
7960 else
7961   if test -n "$ac_ct_OTOOL64"; then
7962   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7963 else
7964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7965 for as_dir in $PATH
7966 do
7967   IFS=$as_save_IFS
7968   test -z "$as_dir" && as_dir=.
7969     for ac_exec_ext in '' $ac_executable_extensions; do
7970   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7971     ac_cv_prog_ac_ct_OTOOL64="otool64"
7972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7973     break 2
7974   fi
7975 done
7976   done
7977 IFS=$as_save_IFS
7978
7979 fi
7980 fi
7981 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7982 if test -n "$ac_ct_OTOOL64"; then
7983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7984 $as_echo "$ac_ct_OTOOL64" >&6; }
7985 else
7986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7987 $as_echo "no" >&6; }
7988 fi
7989
7990   if test "x$ac_ct_OTOOL64" = x; then
7991     OTOOL64=":"
7992   else
7993     case $cross_compiling:$ac_tool_warned in
7994 yes:)
7995 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7996 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7997 ac_tool_warned=yes ;;
7998 esac
7999     OTOOL64=$ac_ct_OTOOL64
8000   fi
8001 else
8002   OTOOL64="$ac_cv_prog_OTOOL64"
8003 fi
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8032 $as_echo_n "checking for -single_module linker flag... " >&6; }
8033 if ${lt_cv_apple_cc_single_mod+:} false; then :
8034   $as_echo_n "(cached) " >&6
8035 else
8036   lt_cv_apple_cc_single_mod=no
8037       if test -z "${LT_MULTI_MODULE}"; then
8038         # By default we will add the -single_module flag. You can override
8039         # by either setting the environment variable LT_MULTI_MODULE
8040         # non-empty at configure time, or by adding -multi_module to the
8041         # link flags.
8042         rm -rf libconftest.dylib*
8043         echo "int foo(void){return 1;}" > conftest.c
8044         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8045 -dynamiclib -Wl,-single_module conftest.c" >&5
8046         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8047           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8048         _lt_result=$?
8049         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8050           lt_cv_apple_cc_single_mod=yes
8051         else
8052           cat conftest.err >&5
8053         fi
8054         rm -rf libconftest.dylib*
8055         rm -f conftest.*
8056       fi
8057 fi
8058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8059 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8060     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8061 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8062 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8063   $as_echo_n "(cached) " >&6
8064 else
8065   lt_cv_ld_exported_symbols_list=no
8066       save_LDFLAGS=$LDFLAGS
8067       echo "_main" > conftest.sym
8068       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8069       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8070 /* end confdefs.h.  */
8071
8072 int
8073 main ()
8074 {
8075
8076   ;
8077   return 0;
8078 }
8079 _ACEOF
8080 if ac_fn_c_try_link "$LINENO"; then :
8081   lt_cv_ld_exported_symbols_list=yes
8082 else
8083   lt_cv_ld_exported_symbols_list=no
8084 fi
8085 rm -f core conftest.err conftest.$ac_objext \
8086     conftest$ac_exeext conftest.$ac_ext
8087         LDFLAGS="$save_LDFLAGS"
8088
8089 fi
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8091 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8092     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8093 $as_echo_n "checking for -force_load linker flag... " >&6; }
8094 if ${lt_cv_ld_force_load+:} false; then :
8095   $as_echo_n "(cached) " >&6
8096 else
8097   lt_cv_ld_force_load=no
8098       cat > conftest.c << _LT_EOF
8099 int forced_loaded() { return 2;}
8100 _LT_EOF
8101       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8102       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8103       echo "$AR cru libconftest.a conftest.o" >&5
8104       $AR cru libconftest.a conftest.o 2>&5
8105       cat > conftest.c << _LT_EOF
8106 int main() { return 0;}
8107 _LT_EOF
8108       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8109       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8110       _lt_result=$?
8111       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8112         lt_cv_ld_force_load=yes
8113       else
8114         cat conftest.err >&5
8115       fi
8116         rm -f conftest.err libconftest.a conftest conftest.c
8117         rm -rf conftest.dSYM
8118
8119 fi
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8121 $as_echo "$lt_cv_ld_force_load" >&6; }
8122     case $host_os in
8123     rhapsody* | darwin1.[012])
8124       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8125     darwin1.*)
8126       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8127     darwin*) # darwin 5.x on
8128       # if running on 10.5 or later, the deployment target defaults
8129       # to the OS version, if on x86, and 10.4, the deployment
8130       # target defaults to 10.4. Don't you love it?
8131       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8132         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8133           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8134         10.[012][,.]*)
8135           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8136         10.*)
8137           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8138       esac
8139     ;;
8140   esac
8141     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8142       _lt_dar_single_mod='$single_module'
8143     fi
8144     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8145       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8146     else
8147       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8148     fi
8149     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8150       _lt_dsymutil='~$DSYMUTIL $lib || :'
8151     else
8152       _lt_dsymutil=
8153     fi
8154     ;;
8155   esac
8156
8157 for ac_header in dlfcn.h
8158 do :
8159   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8160 "
8161 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8162   cat >>confdefs.h <<_ACEOF
8163 #define HAVE_DLFCN_H 1
8164 _ACEOF
8165
8166 fi
8167
8168 done
8169
8170
8171
8172
8173
8174 # Set options
8175 enable_dlopen=yes
8176
8177
8178
8179
8180   enable_win32_dll=no
8181
8182
8183             # Check whether --enable-shared was given.
8184 if test "${enable_shared+set}" = set; then :
8185   enableval=$enable_shared; p=${PACKAGE-default}
8186     case $enableval in
8187     yes) enable_shared=yes ;;
8188     no) enable_shared=no ;;
8189     *)
8190       enable_shared=no
8191       # Look at the argument we got.  We use all the common list separators.
8192       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8193       for pkg in $enableval; do
8194         IFS="$lt_save_ifs"
8195         if test "X$pkg" = "X$p"; then
8196           enable_shared=yes
8197         fi
8198       done
8199       IFS="$lt_save_ifs"
8200       ;;
8201     esac
8202 else
8203   enable_shared=yes
8204 fi
8205
8206
8207
8208
8209
8210
8211
8212
8213
8214   # Check whether --enable-static was given.
8215 if test "${enable_static+set}" = set; then :
8216   enableval=$enable_static; p=${PACKAGE-default}
8217     case $enableval in
8218     yes) enable_static=yes ;;
8219     no) enable_static=no ;;
8220     *)
8221      enable_static=no
8222       # Look at the argument we got.  We use all the common list separators.
8223       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8224       for pkg in $enableval; do
8225         IFS="$lt_save_ifs"
8226         if test "X$pkg" = "X$p"; then
8227           enable_static=yes
8228         fi
8229       done
8230       IFS="$lt_save_ifs"
8231       ;;
8232     esac
8233 else
8234   enable_static=yes
8235 fi
8236
8237
8238
8239
8240
8241
8242
8243
8244
8245
8246 # Check whether --with-pic was given.
8247 if test "${with_pic+set}" = set; then :
8248   withval=$with_pic; pic_mode="$withval"
8249 else
8250   pic_mode=default
8251 fi
8252
8253
8254 test -z "$pic_mode" && pic_mode=default
8255
8256
8257
8258
8259
8260
8261
8262   # Check whether --enable-fast-install was given.
8263 if test "${enable_fast_install+set}" = set; then :
8264   enableval=$enable_fast_install; p=${PACKAGE-default}
8265     case $enableval in
8266     yes) enable_fast_install=yes ;;
8267     no) enable_fast_install=no ;;
8268     *)
8269       enable_fast_install=no
8270       # Look at the argument we got.  We use all the common list separators.
8271       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8272       for pkg in $enableval; do
8273         IFS="$lt_save_ifs"
8274         if test "X$pkg" = "X$p"; then
8275           enable_fast_install=yes
8276         fi
8277       done
8278       IFS="$lt_save_ifs"
8279       ;;
8280     esac
8281 else
8282   enable_fast_install=yes
8283 fi
8284
8285
8286
8287
8288
8289
8290
8291
8292
8293
8294
8295 # This can be used to rebuild libtool when needed
8296 LIBTOOL_DEPS="$ltmain"
8297
8298 # Always use our own libtool.
8299 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8300
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326 test -z "$LN_S" && LN_S="ln -s"
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341 if test -n "${ZSH_VERSION+set}" ; then
8342    setopt NO_GLOB_SUBST
8343 fi
8344
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8346 $as_echo_n "checking for objdir... " >&6; }
8347 if ${lt_cv_objdir+:} false; then :
8348   $as_echo_n "(cached) " >&6
8349 else
8350   rm -f .libs 2>/dev/null
8351 mkdir .libs 2>/dev/null
8352 if test -d .libs; then
8353   lt_cv_objdir=.libs
8354 else
8355   # MS-DOS does not allow filenames that begin with a dot.
8356   lt_cv_objdir=_libs
8357 fi
8358 rmdir .libs 2>/dev/null
8359 fi
8360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8361 $as_echo "$lt_cv_objdir" >&6; }
8362 objdir=$lt_cv_objdir
8363
8364
8365
8366
8367
8368 cat >>confdefs.h <<_ACEOF
8369 #define LT_OBJDIR "$lt_cv_objdir/"
8370 _ACEOF
8371
8372
8373
8374
8375 case $host_os in
8376 aix3*)
8377   # AIX sometimes has problems with the GCC collect2 program.  For some
8378   # reason, if we set the COLLECT_NAMES environment variable, the problems
8379   # vanish in a puff of smoke.
8380   if test "X${COLLECT_NAMES+set}" != Xset; then
8381     COLLECT_NAMES=
8382     export COLLECT_NAMES
8383   fi
8384   ;;
8385 esac
8386
8387 # Global variables:
8388 ofile=libtool
8389 can_build_shared=yes
8390
8391 # All known linkers require a `.a' archive for static linking (except MSVC,
8392 # which needs '.lib').
8393 libext=a
8394
8395 with_gnu_ld="$lt_cv_prog_gnu_ld"
8396
8397 old_CC="$CC"
8398 old_CFLAGS="$CFLAGS"
8399
8400 # Set sane defaults for various variables
8401 test -z "$CC" && CC=cc
8402 test -z "$LTCC" && LTCC=$CC
8403 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8404 test -z "$LD" && LD=ld
8405 test -z "$ac_objext" && ac_objext=o
8406
8407 for cc_temp in $compiler""; do
8408   case $cc_temp in
8409     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8410     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8411     \-*) ;;
8412     *) break;;
8413   esac
8414 done
8415 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8416
8417
8418 # Only perform the check for file, if the check method requires it
8419 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8420 case $deplibs_check_method in
8421 file_magic*)
8422   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8423     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8424 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8425 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8426   $as_echo_n "(cached) " >&6
8427 else
8428   case $MAGIC_CMD in
8429 [\\/*] |  ?:[\\/]*)
8430   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8431   ;;
8432 *)
8433   lt_save_MAGIC_CMD="$MAGIC_CMD"
8434   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8435   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8436   for ac_dir in $ac_dummy; do
8437     IFS="$lt_save_ifs"
8438     test -z "$ac_dir" && ac_dir=.
8439     if test -f $ac_dir/${ac_tool_prefix}file; then
8440       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8441       if test -n "$file_magic_test_file"; then
8442         case $deplibs_check_method in
8443         "file_magic "*)
8444           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8445           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8446           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8447             $EGREP "$file_magic_regex" > /dev/null; then
8448             :
8449           else
8450             cat <<_LT_EOF 1>&2
8451
8452 *** Warning: the command libtool uses to detect shared libraries,
8453 *** $file_magic_cmd, produces output that libtool cannot recognize.
8454 *** The result is that libtool may fail to recognize shared libraries
8455 *** as such.  This will affect the creation of libtool libraries that
8456 *** depend on shared libraries, but programs linked with such libtool
8457 *** libraries will work regardless of this problem.  Nevertheless, you
8458 *** may want to report the problem to your system manager and/or to
8459 *** bug-libtool@gnu.org
8460
8461 _LT_EOF
8462           fi ;;
8463         esac
8464       fi
8465       break
8466     fi
8467   done
8468   IFS="$lt_save_ifs"
8469   MAGIC_CMD="$lt_save_MAGIC_CMD"
8470   ;;
8471 esac
8472 fi
8473
8474 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8475 if test -n "$MAGIC_CMD"; then
8476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8477 $as_echo "$MAGIC_CMD" >&6; }
8478 else
8479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8480 $as_echo "no" >&6; }
8481 fi
8482
8483
8484
8485
8486
8487 if test -z "$lt_cv_path_MAGIC_CMD"; then
8488   if test -n "$ac_tool_prefix"; then
8489     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8490 $as_echo_n "checking for file... " >&6; }
8491 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8492   $as_echo_n "(cached) " >&6
8493 else
8494   case $MAGIC_CMD in
8495 [\\/*] |  ?:[\\/]*)
8496   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8497   ;;
8498 *)
8499   lt_save_MAGIC_CMD="$MAGIC_CMD"
8500   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8501   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8502   for ac_dir in $ac_dummy; do
8503     IFS="$lt_save_ifs"
8504     test -z "$ac_dir" && ac_dir=.
8505     if test -f $ac_dir/file; then
8506       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8507       if test -n "$file_magic_test_file"; then
8508         case $deplibs_check_method in
8509         "file_magic "*)
8510           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8511           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8512           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8513             $EGREP "$file_magic_regex" > /dev/null; then
8514             :
8515           else
8516             cat <<_LT_EOF 1>&2
8517
8518 *** Warning: the command libtool uses to detect shared libraries,
8519 *** $file_magic_cmd, produces output that libtool cannot recognize.
8520 *** The result is that libtool may fail to recognize shared libraries
8521 *** as such.  This will affect the creation of libtool libraries that
8522 *** depend on shared libraries, but programs linked with such libtool
8523 *** libraries will work regardless of this problem.  Nevertheless, you
8524 *** may want to report the problem to your system manager and/or to
8525 *** bug-libtool@gnu.org
8526
8527 _LT_EOF
8528           fi ;;
8529         esac
8530       fi
8531       break
8532     fi
8533   done
8534   IFS="$lt_save_ifs"
8535   MAGIC_CMD="$lt_save_MAGIC_CMD"
8536   ;;
8537 esac
8538 fi
8539
8540 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8541 if test -n "$MAGIC_CMD"; then
8542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8543 $as_echo "$MAGIC_CMD" >&6; }
8544 else
8545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8546 $as_echo "no" >&6; }
8547 fi
8548
8549
8550   else
8551     MAGIC_CMD=:
8552   fi
8553 fi
8554
8555   fi
8556   ;;
8557 esac
8558
8559 # Use C for the default configuration in the libtool script
8560
8561 lt_save_CC="$CC"
8562 ac_ext=c
8563 ac_cpp='$CPP $CPPFLAGS'
8564 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8565 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8566 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8567
8568
8569 # Source file extension for C test sources.
8570 ac_ext=c
8571
8572 # Object file extension for compiled C test sources.
8573 objext=o
8574 objext=$objext
8575
8576 # Code to be used in simple compile tests
8577 lt_simple_compile_test_code="int some_variable = 0;"
8578
8579 # Code to be used in simple link tests
8580 lt_simple_link_test_code='int main(){return(0);}'
8581
8582
8583
8584
8585
8586
8587
8588 # If no C compiler was specified, use CC.
8589 LTCC=${LTCC-"$CC"}
8590
8591 # If no C compiler flags were specified, use CFLAGS.
8592 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8593
8594 # Allow CC to be a program name with arguments.
8595 compiler=$CC
8596
8597 # Save the default compiler, since it gets overwritten when the other
8598 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8599 compiler_DEFAULT=$CC
8600
8601 # save warnings/boilerplate of simple test code
8602 ac_outfile=conftest.$ac_objext
8603 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8604 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8605 _lt_compiler_boilerplate=`cat conftest.err`
8606 $RM conftest*
8607
8608 ac_outfile=conftest.$ac_objext
8609 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8610 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8611 _lt_linker_boilerplate=`cat conftest.err`
8612 $RM -r conftest*
8613
8614
8615 ## CAVEAT EMPTOR:
8616 ## There is no encapsulation within the following macros, do not change
8617 ## the running order or otherwise move them around unless you know exactly
8618 ## what you are doing...
8619 if test -n "$compiler"; then
8620
8621 lt_prog_compiler_no_builtin_flag=
8622
8623 if test "$GCC" = yes; then
8624   case $cc_basename in
8625   nvcc*)
8626     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8627   *)
8628     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8629   esac
8630
8631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8632 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8633 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8634   $as_echo_n "(cached) " >&6
8635 else
8636   lt_cv_prog_compiler_rtti_exceptions=no
8637    ac_outfile=conftest.$ac_objext
8638    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8639    lt_compiler_flag="-fno-rtti -fno-exceptions"
8640    # Insert the option either (1) after the last *FLAGS variable, or
8641    # (2) before a word containing "conftest.", or (3) at the end.
8642    # Note that $ac_compile itself does not contain backslashes and begins
8643    # with a dollar sign (not a hyphen), so the echo should work correctly.
8644    # The option is referenced via a variable to avoid confusing sed.
8645    lt_compile=`echo "$ac_compile" | $SED \
8646    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8647    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8648    -e 's:$: $lt_compiler_flag:'`
8649    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8650    (eval "$lt_compile" 2>conftest.err)
8651    ac_status=$?
8652    cat conftest.err >&5
8653    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8654    if (exit $ac_status) && test -s "$ac_outfile"; then
8655      # The compiler can only warn and ignore the option if not recognized
8656      # So say no if there are warnings other than the usual output.
8657      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8658      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8659      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8660        lt_cv_prog_compiler_rtti_exceptions=yes
8661      fi
8662    fi
8663    $RM conftest*
8664
8665 fi
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8667 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8668
8669 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8670     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8671 else
8672     :
8673 fi
8674
8675 fi
8676
8677
8678
8679
8680
8681
8682   lt_prog_compiler_wl=
8683 lt_prog_compiler_pic=
8684 lt_prog_compiler_static=
8685
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8687 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8688
8689   if test "$GCC" = yes; then
8690     lt_prog_compiler_wl='-Wl,'
8691     lt_prog_compiler_static='-static'
8692
8693     case $host_os in
8694       aix*)
8695       # All AIX code is PIC.
8696       if test "$host_cpu" = ia64; then
8697         # AIX 5 now supports IA64 processor
8698         lt_prog_compiler_static='-Bstatic'
8699       fi
8700       lt_prog_compiler_pic='-fPIC'
8701       ;;
8702
8703     amigaos*)
8704       case $host_cpu in
8705       powerpc)
8706             # see comment about AmigaOS4 .so support
8707             lt_prog_compiler_pic='-fPIC'
8708         ;;
8709       m68k)
8710             # FIXME: we need at least 68020 code to build shared libraries, but
8711             # adding the `-m68020' flag to GCC prevents building anything better,
8712             # like `-m68040'.
8713             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8714         ;;
8715       esac
8716       ;;
8717
8718     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8719       # PIC is the default for these OSes.
8720       ;;
8721
8722     mingw* | cygwin* | pw32* | os2* | cegcc*)
8723       # This hack is so that the source file can tell whether it is being
8724       # built for inclusion in a dll (and should export symbols for example).
8725       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8726       # (--disable-auto-import) libraries
8727       lt_prog_compiler_pic='-DDLL_EXPORT'
8728       ;;
8729
8730     darwin* | rhapsody*)
8731       # PIC is the default on this platform
8732       # Common symbols not allowed in MH_DYLIB files
8733       lt_prog_compiler_pic='-fno-common'
8734       ;;
8735
8736     haiku*)
8737       # PIC is the default for Haiku.
8738       # The "-static" flag exists, but is broken.
8739       lt_prog_compiler_static=
8740       ;;
8741
8742     hpux*)
8743       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8744       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8745       # sets the default TLS model and affects inlining.
8746       case $host_cpu in
8747       hppa*64*)
8748         # +Z the default
8749         ;;
8750       *)
8751         lt_prog_compiler_pic='-fPIC'
8752         ;;
8753       esac
8754       ;;
8755
8756     interix[3-9]*)
8757       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8758       # Instead, we relocate shared libraries at runtime.
8759       ;;
8760
8761     msdosdjgpp*)
8762       # Just because we use GCC doesn't mean we suddenly get shared libraries
8763       # on systems that don't support them.
8764       lt_prog_compiler_can_build_shared=no
8765       enable_shared=no
8766       ;;
8767
8768     *nto* | *qnx*)
8769       # QNX uses GNU C++, but need to define -shared option too, otherwise
8770       # it will coredump.
8771       lt_prog_compiler_pic='-fPIC -shared'
8772       ;;
8773
8774     sysv4*MP*)
8775       if test -d /usr/nec; then
8776         lt_prog_compiler_pic=-Kconform_pic
8777       fi
8778       ;;
8779
8780     *)
8781       lt_prog_compiler_pic='-fPIC'
8782       ;;
8783     esac
8784
8785     case $cc_basename in
8786     nvcc*) # Cuda Compiler Driver 2.2
8787       lt_prog_compiler_wl='-Xlinker '
8788       lt_prog_compiler_pic='-Xcompiler -fPIC'
8789       ;;
8790     esac
8791   else
8792     # PORTME Check for flag to pass linker flags through the system compiler.
8793     case $host_os in
8794     aix*)
8795       lt_prog_compiler_wl='-Wl,'
8796       if test "$host_cpu" = ia64; then
8797         # AIX 5 now supports IA64 processor
8798         lt_prog_compiler_static='-Bstatic'
8799       else
8800         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8801       fi
8802       ;;
8803
8804     mingw* | cygwin* | pw32* | os2* | cegcc*)
8805       # This hack is so that the source file can tell whether it is being
8806       # built for inclusion in a dll (and should export symbols for example).
8807       lt_prog_compiler_pic='-DDLL_EXPORT'
8808       ;;
8809
8810     hpux9* | hpux10* | hpux11*)
8811       lt_prog_compiler_wl='-Wl,'
8812       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8813       # not for PA HP-UX.
8814       case $host_cpu in
8815       hppa*64*|ia64*)
8816         # +Z the default
8817         ;;
8818       *)
8819         lt_prog_compiler_pic='+Z'
8820         ;;
8821       esac
8822       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8823       lt_prog_compiler_static='${wl}-a ${wl}archive'
8824       ;;
8825
8826     irix5* | irix6* | nonstopux*)
8827       lt_prog_compiler_wl='-Wl,'
8828       # PIC (with -KPIC) is the default.
8829       lt_prog_compiler_static='-non_shared'
8830       ;;
8831
8832     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8833       case $cc_basename in
8834       # old Intel for x86_64 which still supported -KPIC.
8835       ecc*)
8836         lt_prog_compiler_wl='-Wl,'
8837         lt_prog_compiler_pic='-KPIC'
8838         lt_prog_compiler_static='-static'
8839         ;;
8840       # icc used to be incompatible with GCC.
8841       # ICC 10 doesn't accept -KPIC any more.
8842       icc* | ifort*)
8843         lt_prog_compiler_wl='-Wl,'
8844         lt_prog_compiler_pic='-fPIC'
8845         lt_prog_compiler_static='-static'
8846         ;;
8847       # Lahey Fortran 8.1.
8848       lf95*)
8849         lt_prog_compiler_wl='-Wl,'
8850         lt_prog_compiler_pic='--shared'
8851         lt_prog_compiler_static='--static'
8852         ;;
8853       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8854         # Portland Group compilers (*not* the Pentium gcc compiler,
8855         # which looks to be a dead project)
8856         lt_prog_compiler_wl='-Wl,'
8857         lt_prog_compiler_pic='-fpic'
8858         lt_prog_compiler_static='-Bstatic'
8859         ;;
8860       ccc*)
8861         lt_prog_compiler_wl='-Wl,'
8862         # All Alpha code is PIC.
8863         lt_prog_compiler_static='-non_shared'
8864         ;;
8865       xl* | bgxl* | bgf* | mpixl*)
8866         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8867         lt_prog_compiler_wl='-Wl,'
8868         lt_prog_compiler_pic='-qpic'
8869         lt_prog_compiler_static='-qstaticlink'
8870         ;;
8871       *)
8872         case `$CC -V 2>&1 | sed 5q` in
8873         *Sun\ F* | *Sun*Fortran*)
8874           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8875           lt_prog_compiler_pic='-KPIC'
8876           lt_prog_compiler_static='-Bstatic'
8877           lt_prog_compiler_wl=''
8878           ;;
8879         *Sun\ C*)
8880           # Sun C 5.9
8881           lt_prog_compiler_pic='-KPIC'
8882           lt_prog_compiler_static='-Bstatic'
8883           lt_prog_compiler_wl='-Wl,'
8884           ;;
8885         esac
8886         ;;
8887       esac
8888       ;;
8889
8890     newsos6)
8891       lt_prog_compiler_pic='-KPIC'
8892       lt_prog_compiler_static='-Bstatic'
8893       ;;
8894
8895     *nto* | *qnx*)
8896       # QNX uses GNU C++, but need to define -shared option too, otherwise
8897       # it will coredump.
8898       lt_prog_compiler_pic='-fPIC -shared'
8899       ;;
8900
8901     osf3* | osf4* | osf5*)
8902       lt_prog_compiler_wl='-Wl,'
8903       # All OSF/1 code is PIC.
8904       lt_prog_compiler_static='-non_shared'
8905       ;;
8906
8907     rdos*)
8908       lt_prog_compiler_static='-non_shared'
8909       ;;
8910
8911     solaris*)
8912       lt_prog_compiler_pic='-KPIC'
8913       lt_prog_compiler_static='-Bstatic'
8914       case $cc_basename in
8915       f77* | f90* | f95*)
8916         lt_prog_compiler_wl='-Qoption ld ';;
8917       *)
8918         lt_prog_compiler_wl='-Wl,';;
8919       esac
8920       ;;
8921
8922     sunos4*)
8923       lt_prog_compiler_wl='-Qoption ld '
8924       lt_prog_compiler_pic='-PIC'
8925       lt_prog_compiler_static='-Bstatic'
8926       ;;
8927
8928     sysv4 | sysv4.2uw2* | sysv4.3*)
8929       lt_prog_compiler_wl='-Wl,'
8930       lt_prog_compiler_pic='-KPIC'
8931       lt_prog_compiler_static='-Bstatic'
8932       ;;
8933
8934     sysv4*MP*)
8935       if test -d /usr/nec ;then
8936         lt_prog_compiler_pic='-Kconform_pic'
8937         lt_prog_compiler_static='-Bstatic'
8938       fi
8939       ;;
8940
8941     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8942       lt_prog_compiler_wl='-Wl,'
8943       lt_prog_compiler_pic='-KPIC'
8944       lt_prog_compiler_static='-Bstatic'
8945       ;;
8946
8947     unicos*)
8948       lt_prog_compiler_wl='-Wl,'
8949       lt_prog_compiler_can_build_shared=no
8950       ;;
8951
8952     uts4*)
8953       lt_prog_compiler_pic='-pic'
8954       lt_prog_compiler_static='-Bstatic'
8955       ;;
8956
8957     *)
8958       lt_prog_compiler_can_build_shared=no
8959       ;;
8960     esac
8961   fi
8962
8963 case $host_os in
8964   # For platforms which do not support PIC, -DPIC is meaningless:
8965   *djgpp*)
8966     lt_prog_compiler_pic=
8967     ;;
8968   *)
8969     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8970     ;;
8971 esac
8972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8973 $as_echo "$lt_prog_compiler_pic" >&6; }
8974
8975
8976
8977
8978
8979
8980 #
8981 # Check to make sure the PIC flag actually works.
8982 #
8983 if test -n "$lt_prog_compiler_pic"; then
8984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8985 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8986 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8987   $as_echo_n "(cached) " >&6
8988 else
8989   lt_cv_prog_compiler_pic_works=no
8990    ac_outfile=conftest.$ac_objext
8991    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8992    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8993    # Insert the option either (1) after the last *FLAGS variable, or
8994    # (2) before a word containing "conftest.", or (3) at the end.
8995    # Note that $ac_compile itself does not contain backslashes and begins
8996    # with a dollar sign (not a hyphen), so the echo should work correctly.
8997    # The option is referenced via a variable to avoid confusing sed.
8998    lt_compile=`echo "$ac_compile" | $SED \
8999    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9000    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9001    -e 's:$: $lt_compiler_flag:'`
9002    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9003    (eval "$lt_compile" 2>conftest.err)
9004    ac_status=$?
9005    cat conftest.err >&5
9006    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9007    if (exit $ac_status) && test -s "$ac_outfile"; then
9008      # The compiler can only warn and ignore the option if not recognized
9009      # So say no if there are warnings other than the usual output.
9010      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9011      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9012      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9013        lt_cv_prog_compiler_pic_works=yes
9014      fi
9015    fi
9016    $RM conftest*
9017
9018 fi
9019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9020 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9021
9022 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9023     case $lt_prog_compiler_pic in
9024      "" | " "*) ;;
9025      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9026      esac
9027 else
9028     lt_prog_compiler_pic=
9029      lt_prog_compiler_can_build_shared=no
9030 fi
9031
9032 fi
9033
9034
9035
9036
9037
9038
9039 #
9040 # Check to make sure the static flag actually works.
9041 #
9042 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9044 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9045 if ${lt_cv_prog_compiler_static_works+:} false; then :
9046   $as_echo_n "(cached) " >&6
9047 else
9048   lt_cv_prog_compiler_static_works=no
9049    save_LDFLAGS="$LDFLAGS"
9050    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9051    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9052    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9053      # The linker can only warn and ignore the option if not recognized
9054      # So say no if there are warnings
9055      if test -s conftest.err; then
9056        # Append any errors to the config.log.
9057        cat conftest.err 1>&5
9058        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9059        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9060        if diff conftest.exp conftest.er2 >/dev/null; then
9061          lt_cv_prog_compiler_static_works=yes
9062        fi
9063      else
9064        lt_cv_prog_compiler_static_works=yes
9065      fi
9066    fi
9067    $RM -r conftest*
9068    LDFLAGS="$save_LDFLAGS"
9069
9070 fi
9071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9072 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9073
9074 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9075     :
9076 else
9077     lt_prog_compiler_static=
9078 fi
9079
9080
9081
9082
9083
9084
9085
9086   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9087 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9088 if ${lt_cv_prog_compiler_c_o+:} false; then :
9089   $as_echo_n "(cached) " >&6
9090 else
9091   lt_cv_prog_compiler_c_o=no
9092    $RM -r conftest 2>/dev/null
9093    mkdir conftest
9094    cd conftest
9095    mkdir out
9096    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9097
9098    lt_compiler_flag="-o out/conftest2.$ac_objext"
9099    # Insert the option either (1) after the last *FLAGS variable, or
9100    # (2) before a word containing "conftest.", or (3) at the end.
9101    # Note that $ac_compile itself does not contain backslashes and begins
9102    # with a dollar sign (not a hyphen), so the echo should work correctly.
9103    lt_compile=`echo "$ac_compile" | $SED \
9104    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9105    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9106    -e 's:$: $lt_compiler_flag:'`
9107    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9108    (eval "$lt_compile" 2>out/conftest.err)
9109    ac_status=$?
9110    cat out/conftest.err >&5
9111    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9112    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9113    then
9114      # The compiler can only warn and ignore the option if not recognized
9115      # So say no if there are warnings
9116      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9117      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9118      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9119        lt_cv_prog_compiler_c_o=yes
9120      fi
9121    fi
9122    chmod u+w . 2>&5
9123    $RM conftest*
9124    # SGI C++ compiler will create directory out/ii_files/ for
9125    # template instantiation
9126    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9127    $RM out/* && rmdir out
9128    cd ..
9129    $RM -r conftest
9130    $RM conftest*
9131
9132 fi
9133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9134 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9135
9136
9137
9138
9139
9140
9141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9142 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9143 if ${lt_cv_prog_compiler_c_o+:} false; then :
9144   $as_echo_n "(cached) " >&6
9145 else
9146   lt_cv_prog_compiler_c_o=no
9147    $RM -r conftest 2>/dev/null
9148    mkdir conftest
9149    cd conftest
9150    mkdir out
9151    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9152
9153    lt_compiler_flag="-o out/conftest2.$ac_objext"
9154    # Insert the option either (1) after the last *FLAGS variable, or
9155    # (2) before a word containing "conftest.", or (3) at the end.
9156    # Note that $ac_compile itself does not contain backslashes and begins
9157    # with a dollar sign (not a hyphen), so the echo should work correctly.
9158    lt_compile=`echo "$ac_compile" | $SED \
9159    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9160    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9161    -e 's:$: $lt_compiler_flag:'`
9162    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9163    (eval "$lt_compile" 2>out/conftest.err)
9164    ac_status=$?
9165    cat out/conftest.err >&5
9166    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9167    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9168    then
9169      # The compiler can only warn and ignore the option if not recognized
9170      # So say no if there are warnings
9171      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9172      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9173      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9174        lt_cv_prog_compiler_c_o=yes
9175      fi
9176    fi
9177    chmod u+w . 2>&5
9178    $RM conftest*
9179    # SGI C++ compiler will create directory out/ii_files/ for
9180    # template instantiation
9181    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9182    $RM out/* && rmdir out
9183    cd ..
9184    $RM -r conftest
9185    $RM conftest*
9186
9187 fi
9188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9189 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9190
9191
9192
9193
9194 hard_links="nottested"
9195 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9196   # do not overwrite the value of need_locks provided by the user
9197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9198 $as_echo_n "checking if we can lock with hard links... " >&6; }
9199   hard_links=yes
9200   $RM conftest*
9201   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9202   touch conftest.a
9203   ln conftest.a conftest.b 2>&5 || hard_links=no
9204   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9206 $as_echo "$hard_links" >&6; }
9207   if test "$hard_links" = no; then
9208     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9209 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9210     need_locks=warn
9211   fi
9212 else
9213   need_locks=no
9214 fi
9215
9216
9217
9218
9219
9220
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9222 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9223
9224   runpath_var=
9225   allow_undefined_flag=
9226   always_export_symbols=no
9227   archive_cmds=
9228   archive_expsym_cmds=
9229   compiler_needs_object=no
9230   enable_shared_with_static_runtimes=no
9231   export_dynamic_flag_spec=
9232   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9233   hardcode_automatic=no
9234   hardcode_direct=no
9235   hardcode_direct_absolute=no
9236   hardcode_libdir_flag_spec=
9237   hardcode_libdir_flag_spec_ld=
9238   hardcode_libdir_separator=
9239   hardcode_minus_L=no
9240   hardcode_shlibpath_var=unsupported
9241   inherit_rpath=no
9242   link_all_deplibs=unknown
9243   module_cmds=
9244   module_expsym_cmds=
9245   old_archive_from_new_cmds=
9246   old_archive_from_expsyms_cmds=
9247   thread_safe_flag_spec=
9248   whole_archive_flag_spec=
9249   # include_expsyms should be a list of space-separated symbols to be *always*
9250   # included in the symbol list
9251   include_expsyms=
9252   # exclude_expsyms can be an extended regexp of symbols to exclude
9253   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9254   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9255   # as well as any symbol that contains `d'.
9256   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9257   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9258   # platforms (ab)use it in PIC code, but their linkers get confused if
9259   # the symbol is explicitly referenced.  Since portable code cannot
9260   # rely on this symbol name, it's probably fine to never include it in
9261   # preloaded symbol tables.
9262   # Exclude shared library initialization/finalization symbols.
9263   extract_expsyms_cmds=
9264
9265   case $host_os in
9266   cygwin* | mingw* | pw32* | cegcc*)
9267     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9268     # When not using gcc, we currently assume that we are using
9269     # Microsoft Visual C++.
9270     if test "$GCC" != yes; then
9271       with_gnu_ld=no
9272     fi
9273     ;;
9274   interix*)
9275     # we just hope/assume this is gcc and not c89 (= MSVC++)
9276     with_gnu_ld=yes
9277     ;;
9278   openbsd*)
9279     with_gnu_ld=no
9280     ;;
9281   esac
9282
9283   ld_shlibs=yes
9284
9285   # On some targets, GNU ld is compatible enough with the native linker
9286   # that we're better off using the native interface for both.
9287   lt_use_gnu_ld_interface=no
9288   if test "$with_gnu_ld" = yes; then
9289     case $host_os in
9290       aix*)
9291         # The AIX port of GNU ld has always aspired to compatibility
9292         # with the native linker.  However, as the warning in the GNU ld
9293         # block says, versions before 2.19.5* couldn't really create working
9294         # shared libraries, regardless of the interface used.
9295         case `$LD -v 2>&1` in
9296           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9297           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9298           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9299           *)
9300             lt_use_gnu_ld_interface=yes
9301             ;;
9302         esac
9303         ;;
9304       *)
9305         lt_use_gnu_ld_interface=yes
9306         ;;
9307     esac
9308   fi
9309
9310   if test "$lt_use_gnu_ld_interface" = yes; then
9311     # If archive_cmds runs LD, not CC, wlarc should be empty
9312     wlarc='${wl}'
9313
9314     # Set some defaults for GNU ld with shared library support. These
9315     # are reset later if shared libraries are not supported. Putting them
9316     # here allows them to be overridden if necessary.
9317     runpath_var=LD_RUN_PATH
9318     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9319     export_dynamic_flag_spec='${wl}--export-dynamic'
9320     # ancient GNU ld didn't support --whole-archive et. al.
9321     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9322       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9323     else
9324       whole_archive_flag_spec=
9325     fi
9326     supports_anon_versioning=no
9327     case `$LD -v 2>&1` in
9328       *GNU\ gold*) supports_anon_versioning=yes ;;
9329       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9330       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9331       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9332       *\ 2.11.*) ;; # other 2.11 versions
9333       *) supports_anon_versioning=yes ;;
9334     esac
9335
9336     # See if GNU ld supports shared libraries.
9337     case $host_os in
9338     aix[3-9]*)
9339       # On AIX/PPC, the GNU linker is very broken
9340       if test "$host_cpu" != ia64; then
9341         ld_shlibs=no
9342         cat <<_LT_EOF 1>&2
9343
9344 *** Warning: the GNU linker, at least up to release 2.19, is reported
9345 *** to be unable to reliably create shared libraries on AIX.
9346 *** Therefore, libtool is disabling shared libraries support.  If you
9347 *** really care for shared libraries, you may want to install binutils
9348 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9349 *** You will then need to restart the configuration process.
9350
9351 _LT_EOF
9352       fi
9353       ;;
9354
9355     amigaos*)
9356       case $host_cpu in
9357       powerpc)
9358             # see comment about AmigaOS4 .so support
9359             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9360             archive_expsym_cmds=''
9361         ;;
9362       m68k)
9363             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9364             hardcode_libdir_flag_spec='-L$libdir'
9365             hardcode_minus_L=yes
9366         ;;
9367       esac
9368       ;;
9369
9370     beos*)
9371       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9372         allow_undefined_flag=unsupported
9373         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9374         # support --undefined.  This deserves some investigation.  FIXME
9375         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9376       else
9377         ld_shlibs=no
9378       fi
9379       ;;
9380
9381     cygwin* | mingw* | pw32* | cegcc*)
9382       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9383       # as there is no search path for DLLs.
9384       hardcode_libdir_flag_spec='-L$libdir'
9385       export_dynamic_flag_spec='${wl}--export-all-symbols'
9386       allow_undefined_flag=unsupported
9387       always_export_symbols=no
9388       enable_shared_with_static_runtimes=yes
9389       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9390
9391       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9392         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9393         # If the export-symbols file already is a .def file (1st line
9394         # is EXPORTS), use it as is; otherwise, prepend...
9395         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9396           cp $export_symbols $output_objdir/$soname.def;
9397         else
9398           echo EXPORTS > $output_objdir/$soname.def;
9399           cat $export_symbols >> $output_objdir/$soname.def;
9400         fi~
9401         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9402       else
9403         ld_shlibs=no
9404       fi
9405       ;;
9406
9407     haiku*)
9408       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9409       link_all_deplibs=yes
9410       ;;
9411
9412     interix[3-9]*)
9413       hardcode_direct=no
9414       hardcode_shlibpath_var=no
9415       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9416       export_dynamic_flag_spec='${wl}-E'
9417       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9418       # Instead, shared libraries are loaded at an image base (0x10000000 by
9419       # default) and relocated if they conflict, which is a slow very memory
9420       # consuming and fragmenting process.  To avoid this, we pick a random,
9421       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9422       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9423       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9424       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9425       ;;
9426
9427     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9428       tmp_diet=no
9429       if test "$host_os" = linux-dietlibc; then
9430         case $cc_basename in
9431           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9432         esac
9433       fi
9434       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9435          && test "$tmp_diet" = no
9436       then
9437         tmp_addflag=' $pic_flag'
9438         tmp_sharedflag='-shared'
9439         case $cc_basename,$host_cpu in
9440         pgcc*)                          # Portland Group C compiler
9441           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'
9442           tmp_addflag=' $pic_flag'
9443           ;;
9444         pgf77* | pgf90* | pgf95* | pgfortran*)
9445                                         # Portland Group f77 and f90 compilers
9446           whole_archive_flag_spec='${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'
9447           tmp_addflag=' $pic_flag -Mnomain' ;;
9448         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9449           tmp_addflag=' -i_dynamic' ;;
9450         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9451           tmp_addflag=' -i_dynamic -nofor_main' ;;
9452         ifc* | ifort*)                  # Intel Fortran compiler
9453           tmp_addflag=' -nofor_main' ;;
9454         lf95*)                          # Lahey Fortran 8.1
9455           whole_archive_flag_spec=
9456           tmp_sharedflag='--shared' ;;
9457         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9458           tmp_sharedflag='-qmkshrobj'
9459           tmp_addflag= ;;
9460         nvcc*)  # Cuda Compiler Driver 2.2
9461           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9462           compiler_needs_object=yes
9463           ;;
9464         esac
9465         case `$CC -V 2>&1 | sed 5q` in
9466         *Sun\ C*)                       # Sun C 5.9
9467           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\"` ${wl}--no-whole-archive'
9468           compiler_needs_object=yes
9469           tmp_sharedflag='-G' ;;
9470         *Sun\ F*)                       # Sun Fortran 8.3
9471           tmp_sharedflag='-G' ;;
9472         esac
9473         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9474
9475         if test "x$supports_anon_versioning" = xyes; then
9476           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9477             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9478             echo "local: *; };" >> $output_objdir/$libname.ver~
9479             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9480         fi
9481
9482         case $cc_basename in
9483         xlf* | bgf* | bgxlf* | mpixlf*)
9484           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9485           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9486           hardcode_libdir_flag_spec=
9487           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9488           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9489           if test "x$supports_anon_versioning" = xyes; then
9490             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9491               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9492               echo "local: *; };" >> $output_objdir/$libname.ver~
9493               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9494           fi
9495           ;;
9496         esac
9497       else
9498         ld_shlibs=no
9499       fi
9500       ;;
9501
9502     netbsd*)
9503       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9504         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9505         wlarc=
9506       else
9507         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9508         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9509       fi
9510       ;;
9511
9512     solaris*)
9513       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9514         ld_shlibs=no
9515         cat <<_LT_EOF 1>&2
9516
9517 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9518 *** create shared libraries on Solaris systems.  Therefore, libtool
9519 *** is disabling shared libraries support.  We urge you to upgrade GNU
9520 *** binutils to release 2.9.1 or newer.  Another option is to modify
9521 *** your PATH or compiler configuration so that the native linker is
9522 *** used, and then restart.
9523
9524 _LT_EOF
9525       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9526         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9527         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9528       else
9529         ld_shlibs=no
9530       fi
9531       ;;
9532
9533     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9534       case `$LD -v 2>&1` in
9535         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9536         ld_shlibs=no
9537         cat <<_LT_EOF 1>&2
9538
9539 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9540 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9541 *** is disabling shared libraries support.  We urge you to upgrade GNU
9542 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9543 *** your PATH or compiler configuration so that the native linker is
9544 *** used, and then restart.
9545
9546 _LT_EOF
9547         ;;
9548         *)
9549           # For security reasons, it is highly recommended that you always
9550           # use absolute paths for naming shared libraries, and exclude the
9551           # DT_RUNPATH tag from executables and libraries.  But doing so
9552           # requires that you compile everything twice, which is a pain.
9553           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9554             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9555             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9556             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9557           else
9558             ld_shlibs=no
9559           fi
9560         ;;
9561       esac
9562       ;;
9563
9564     sunos4*)
9565       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9566       wlarc=
9567       hardcode_direct=yes
9568       hardcode_shlibpath_var=no
9569       ;;
9570
9571     *)
9572       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9573         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9574         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9575       else
9576         ld_shlibs=no
9577       fi
9578       ;;
9579     esac
9580
9581     if test "$ld_shlibs" = no; then
9582       runpath_var=
9583       hardcode_libdir_flag_spec=
9584       export_dynamic_flag_spec=
9585       whole_archive_flag_spec=
9586     fi
9587   else
9588     # PORTME fill in a description of your system's linker (not GNU ld)
9589     case $host_os in
9590     aix3*)
9591       allow_undefined_flag=unsupported
9592       always_export_symbols=yes
9593       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9594       # Note: this linker hardcodes the directories in LIBPATH if there
9595       # are no directories specified by -L.
9596       hardcode_minus_L=yes
9597       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9598         # Neither direct hardcoding nor static linking is supported with a
9599         # broken collect2.
9600         hardcode_direct=unsupported
9601       fi
9602       ;;
9603
9604     aix[4-9]*)
9605       if test "$host_cpu" = ia64; then
9606         # On IA64, the linker does run time linking by default, so we don't
9607         # have to do anything special.
9608         aix_use_runtimelinking=no
9609         exp_sym_flag='-Bexport'
9610         no_entry_flag=""
9611       else
9612         # If we're using GNU nm, then we don't want the "-C" option.
9613         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9614         # Also, AIX nm treats weak defined symbols like other global
9615         # defined symbols, whereas GNU nm marks them as "W".
9616         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9617           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9618         else
9619           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9620         fi
9621         aix_use_runtimelinking=no
9622
9623         # Test if we are trying to use run time linking or normal
9624         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9625         # need to do runtime linking.
9626         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9627           for ld_flag in $LDFLAGS; do
9628           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9629             aix_use_runtimelinking=yes
9630             break
9631           fi
9632           done
9633           ;;
9634         esac
9635
9636         exp_sym_flag='-bexport'
9637         no_entry_flag='-bnoentry'
9638       fi
9639
9640       # When large executables or shared objects are built, AIX ld can
9641       # have problems creating the table of contents.  If linking a library
9642       # or program results in "error TOC overflow" add -mminimal-toc to
9643       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9644       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9645
9646       archive_cmds=''
9647       hardcode_direct=yes
9648       hardcode_direct_absolute=yes
9649       hardcode_libdir_separator=':'
9650       link_all_deplibs=yes
9651       file_list_spec='${wl}-f,'
9652
9653       if test "$GCC" = yes; then
9654         case $host_os in aix4.[012]|aix4.[012].*)
9655         # We only want to do this on AIX 4.2 and lower, the check
9656         # below for broken collect2 doesn't work under 4.3+
9657           collect2name=`${CC} -print-prog-name=collect2`
9658           if test -f "$collect2name" &&
9659            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9660           then
9661           # We have reworked collect2
9662           :
9663           else
9664           # We have old collect2
9665           hardcode_direct=unsupported
9666           # It fails to find uninstalled libraries when the uninstalled
9667           # path is not listed in the libpath.  Setting hardcode_minus_L
9668           # to unsupported forces relinking
9669           hardcode_minus_L=yes
9670           hardcode_libdir_flag_spec='-L$libdir'
9671           hardcode_libdir_separator=
9672           fi
9673           ;;
9674         esac
9675         shared_flag='-shared'
9676         if test "$aix_use_runtimelinking" = yes; then
9677           shared_flag="$shared_flag "'${wl}-G'
9678         fi
9679       else
9680         # not using gcc
9681         if test "$host_cpu" = ia64; then
9682         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9683         # chokes on -Wl,-G. The following line is correct:
9684           shared_flag='-G'
9685         else
9686           if test "$aix_use_runtimelinking" = yes; then
9687             shared_flag='${wl}-G'
9688           else
9689             shared_flag='${wl}-bM:SRE'
9690           fi
9691         fi
9692       fi
9693
9694       export_dynamic_flag_spec='${wl}-bexpall'
9695       # It seems that -bexpall does not export symbols beginning with
9696       # underscore (_), so it is better to generate a list of symbols to export.
9697       always_export_symbols=yes
9698       if test "$aix_use_runtimelinking" = yes; then
9699         # Warning - without using the other runtime loading flags (-brtl),
9700         # -berok will link without error, but may produce a broken library.
9701         allow_undefined_flag='-berok'
9702         # Determine the default libpath from the value encoded in an
9703         # empty executable.
9704         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9705 /* end confdefs.h.  */
9706
9707 int
9708 main ()
9709 {
9710
9711   ;
9712   return 0;
9713 }
9714 _ACEOF
9715 if ac_fn_c_try_link "$LINENO"; then :
9716
9717 lt_aix_libpath_sed='
9718     /Import File Strings/,/^$/ {
9719         /^0/ {
9720             s/^0  *\(.*\)$/\1/
9721             p
9722         }
9723     }'
9724 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9725 # Check for a 64-bit object if we didn't find anything.
9726 if test -z "$aix_libpath"; then
9727   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9728 fi
9729 fi
9730 rm -f core conftest.err conftest.$ac_objext \
9731     conftest$ac_exeext conftest.$ac_ext
9732 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9733
9734         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9735         archive_expsym_cmds='$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 $shared_flag"
9736       else
9737         if test "$host_cpu" = ia64; then
9738           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9739           allow_undefined_flag="-z nodefs"
9740           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9741         else
9742          # Determine the default libpath from the value encoded in an
9743          # empty executable.
9744          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9745 /* end confdefs.h.  */
9746
9747 int
9748 main ()
9749 {
9750
9751   ;
9752   return 0;
9753 }
9754 _ACEOF
9755 if ac_fn_c_try_link "$LINENO"; then :
9756
9757 lt_aix_libpath_sed='
9758     /Import File Strings/,/^$/ {
9759         /^0/ {
9760             s/^0  *\(.*\)$/\1/
9761             p
9762         }
9763     }'
9764 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9765 # Check for a 64-bit object if we didn't find anything.
9766 if test -z "$aix_libpath"; then
9767   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9768 fi
9769 fi
9770 rm -f core conftest.err conftest.$ac_objext \
9771     conftest$ac_exeext conftest.$ac_ext
9772 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9773
9774          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9775           # Warning - without using the other run time loading flags,
9776           # -berok will link without error, but may produce a broken library.
9777           no_undefined_flag=' ${wl}-bernotok'
9778           allow_undefined_flag=' ${wl}-berok'
9779           if test "$with_gnu_ld" = yes; then
9780             # We only use this code for GNU lds that support --whole-archive.
9781             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9782           else
9783             # Exported symbols can be pulled into shared objects from archives
9784             whole_archive_flag_spec='$convenience'
9785           fi
9786           archive_cmds_need_lc=yes
9787           # This is similar to how AIX traditionally builds its shared libraries.
9788           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'
9789         fi
9790       fi
9791       ;;
9792
9793     amigaos*)
9794       case $host_cpu in
9795       powerpc)
9796             # see comment about AmigaOS4 .so support
9797             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9798             archive_expsym_cmds=''
9799         ;;
9800       m68k)
9801             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9802             hardcode_libdir_flag_spec='-L$libdir'
9803             hardcode_minus_L=yes
9804         ;;
9805       esac
9806       ;;
9807
9808     bsdi[45]*)
9809       export_dynamic_flag_spec=-rdynamic
9810       ;;
9811
9812     cygwin* | mingw* | pw32* | cegcc*)
9813       # When not using gcc, we currently assume that we are using
9814       # Microsoft Visual C++.
9815       # hardcode_libdir_flag_spec is actually meaningless, as there is
9816       # no search path for DLLs.
9817       hardcode_libdir_flag_spec=' '
9818       allow_undefined_flag=unsupported
9819       # Tell ltmain to make .lib files, not .a files.
9820       libext=lib
9821       # Tell ltmain to make .dll files, not .so files.
9822       shrext_cmds=".dll"
9823       # FIXME: Setting linknames here is a bad hack.
9824       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9825       # The linker will automatically build a .lib file if we build a DLL.
9826       old_archive_from_new_cmds='true'
9827       # FIXME: Should let the user specify the lib program.
9828       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9829       fix_srcfile_path='`cygpath -w "$srcfile"`'
9830       enable_shared_with_static_runtimes=yes
9831       ;;
9832
9833     darwin* | rhapsody*)
9834
9835
9836   archive_cmds_need_lc=no
9837   hardcode_direct=no
9838   hardcode_automatic=yes
9839   hardcode_shlibpath_var=unsupported
9840   if test "$lt_cv_ld_force_load" = "yes"; then
9841     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9842   else
9843     whole_archive_flag_spec=''
9844   fi
9845   link_all_deplibs=yes
9846   allow_undefined_flag="$_lt_dar_allow_undefined"
9847   case $cc_basename in
9848      ifort*) _lt_dar_can_shared=yes ;;
9849      *) _lt_dar_can_shared=$GCC ;;
9850   esac
9851   if test "$_lt_dar_can_shared" = "yes"; then
9852     output_verbose_link_cmd=func_echo_all
9853     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9854     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9855     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}${_lt_dsymutil}"
9856     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9857
9858   else
9859   ld_shlibs=no
9860   fi
9861
9862       ;;
9863
9864     dgux*)
9865       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9866       hardcode_libdir_flag_spec='-L$libdir'
9867       hardcode_shlibpath_var=no
9868       ;;
9869
9870     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9871     # support.  Future versions do this automatically, but an explicit c++rt0.o
9872     # does not break anything, and helps significantly (at the cost of a little
9873     # extra space).
9874     freebsd2.2*)
9875       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9876       hardcode_libdir_flag_spec='-R$libdir'
9877       hardcode_direct=yes
9878       hardcode_shlibpath_var=no
9879       ;;
9880
9881     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9882     freebsd2.*)
9883       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9884       hardcode_direct=yes
9885       hardcode_minus_L=yes
9886       hardcode_shlibpath_var=no
9887       ;;
9888
9889     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9890     freebsd* | dragonfly*)
9891       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9892       hardcode_libdir_flag_spec='-R$libdir'
9893       hardcode_direct=yes
9894       hardcode_shlibpath_var=no
9895       ;;
9896
9897     hpux9*)
9898       if test "$GCC" = yes; then
9899         archive_cmds='$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 $lib'
9900       else
9901         archive_cmds='$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 $lib'
9902       fi
9903       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9904       hardcode_libdir_separator=:
9905       hardcode_direct=yes
9906
9907       # hardcode_minus_L: Not really in the search PATH,
9908       # but as the default location of the library.
9909       hardcode_minus_L=yes
9910       export_dynamic_flag_spec='${wl}-E'
9911       ;;
9912
9913     hpux10*)
9914       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9915         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9916       else
9917         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9918       fi
9919       if test "$with_gnu_ld" = no; then
9920         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9921         hardcode_libdir_flag_spec_ld='+b $libdir'
9922         hardcode_libdir_separator=:
9923         hardcode_direct=yes
9924         hardcode_direct_absolute=yes
9925         export_dynamic_flag_spec='${wl}-E'
9926         # hardcode_minus_L: Not really in the search PATH,
9927         # but as the default location of the library.
9928         hardcode_minus_L=yes
9929       fi
9930       ;;
9931
9932     hpux11*)
9933       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9934         case $host_cpu in
9935         hppa*64*)
9936           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9937           ;;
9938         ia64*)
9939           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9940           ;;
9941         *)
9942           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9943           ;;
9944         esac
9945       else
9946         case $host_cpu in
9947         hppa*64*)
9948           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9949           ;;
9950         ia64*)
9951           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9952           ;;
9953         *)
9954
9955           # Older versions of the 11.00 compiler do not understand -b yet
9956           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9957           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9958 $as_echo_n "checking if $CC understands -b... " >&6; }
9959 if ${lt_cv_prog_compiler__b+:} false; then :
9960   $as_echo_n "(cached) " >&6
9961 else
9962   lt_cv_prog_compiler__b=no
9963    save_LDFLAGS="$LDFLAGS"
9964    LDFLAGS="$LDFLAGS -b"
9965    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9966    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9967      # The linker can only warn and ignore the option if not recognized
9968      # So say no if there are warnings
9969      if test -s conftest.err; then
9970        # Append any errors to the config.log.
9971        cat conftest.err 1>&5
9972        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9973        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9974        if diff conftest.exp conftest.er2 >/dev/null; then
9975          lt_cv_prog_compiler__b=yes
9976        fi
9977      else
9978        lt_cv_prog_compiler__b=yes
9979      fi
9980    fi
9981    $RM -r conftest*
9982    LDFLAGS="$save_LDFLAGS"
9983
9984 fi
9985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9986 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9987
9988 if test x"$lt_cv_prog_compiler__b" = xyes; then
9989     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9990 else
9991     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9992 fi
9993
9994           ;;
9995         esac
9996       fi
9997       if test "$with_gnu_ld" = no; then
9998         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9999         hardcode_libdir_separator=:
10000
10001         case $host_cpu in
10002         hppa*64*|ia64*)
10003           hardcode_direct=no
10004           hardcode_shlibpath_var=no
10005           ;;
10006         *)
10007           hardcode_direct=yes
10008           hardcode_direct_absolute=yes
10009           export_dynamic_flag_spec='${wl}-E'
10010
10011           # hardcode_minus_L: Not really in the search PATH,
10012           # but as the default location of the library.
10013           hardcode_minus_L=yes
10014           ;;
10015         esac
10016       fi
10017       ;;
10018
10019     irix5* | irix6* | nonstopux*)
10020       if test "$GCC" = yes; then
10021         archive_cmds='$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 $lib'
10022         # Try to use the -exported_symbol ld option, if it does not
10023         # work, assume that -exports_file does not work either and
10024         # implicitly export all symbols.
10025         save_LDFLAGS="$LDFLAGS"
10026         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10027         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10028 /* end confdefs.h.  */
10029 int foo(void) {}
10030 _ACEOF
10031 if ac_fn_c_try_link "$LINENO"; then :
10032   archive_expsym_cmds='$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 $lib'
10033
10034 fi
10035 rm -f core conftest.err conftest.$ac_objext \
10036     conftest$ac_exeext conftest.$ac_ext
10037         LDFLAGS="$save_LDFLAGS"
10038       else
10039         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10040         archive_expsym_cmds='$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 $lib'
10041       fi
10042       archive_cmds_need_lc='no'
10043       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10044       hardcode_libdir_separator=:
10045       inherit_rpath=yes
10046       link_all_deplibs=yes
10047       ;;
10048
10049     netbsd*)
10050       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10051         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10052       else
10053         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10054       fi
10055       hardcode_libdir_flag_spec='-R$libdir'
10056       hardcode_direct=yes
10057       hardcode_shlibpath_var=no
10058       ;;
10059
10060     newsos6)
10061       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10062       hardcode_direct=yes
10063       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10064       hardcode_libdir_separator=:
10065       hardcode_shlibpath_var=no
10066       ;;
10067
10068     *nto* | *qnx*)
10069       ;;
10070
10071     openbsd*)
10072       if test -f /usr/libexec/ld.so; then
10073         hardcode_direct=yes
10074         hardcode_shlibpath_var=no
10075         hardcode_direct_absolute=yes
10076         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10077           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10078           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10079           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10080           export_dynamic_flag_spec='${wl}-E'
10081         else
10082           case $host_os in
10083            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10084              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10085              hardcode_libdir_flag_spec='-R$libdir'
10086              ;;
10087            *)
10088              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10089              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10090              ;;
10091           esac
10092         fi
10093       else
10094         ld_shlibs=no
10095       fi
10096       ;;
10097
10098     os2*)
10099       hardcode_libdir_flag_spec='-L$libdir'
10100       hardcode_minus_L=yes
10101       allow_undefined_flag=unsupported
10102       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'
10103       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10104       ;;
10105
10106     osf3*)
10107       if test "$GCC" = yes; then
10108         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10109         archive_cmds='$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 $lib'
10110       else
10111         allow_undefined_flag=' -expect_unresolved \*'
10112         archive_cmds='$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 $lib'
10113       fi
10114       archive_cmds_need_lc='no'
10115       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10116       hardcode_libdir_separator=:
10117       ;;
10118
10119     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10120       if test "$GCC" = yes; then
10121         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10122         archive_cmds='$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 $lib'
10123         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10124       else
10125         allow_undefined_flag=' -expect_unresolved \*'
10126         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'
10127         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~
10128         $CC -shared${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'
10129
10130         # Both c and cxx compiler support -rpath directly
10131         hardcode_libdir_flag_spec='-rpath $libdir'
10132       fi
10133       archive_cmds_need_lc='no'
10134       hardcode_libdir_separator=:
10135       ;;
10136
10137     solaris*)
10138       no_undefined_flag=' -z defs'
10139       if test "$GCC" = yes; then
10140         wlarc='${wl}'
10141         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10142         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10143           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10144       else
10145         case `$CC -V 2>&1` in
10146         *"Compilers 5.0"*)
10147           wlarc=''
10148           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10149           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10150           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10151           ;;
10152         *)
10153           wlarc='${wl}'
10154           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10155           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10156           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10157           ;;
10158         esac
10159       fi
10160       hardcode_libdir_flag_spec='-R$libdir'
10161       hardcode_shlibpath_var=no
10162       case $host_os in
10163       solaris2.[0-5] | solaris2.[0-5].*) ;;
10164       *)
10165         # The compiler driver will combine and reorder linker options,
10166         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10167         # but is careful enough not to reorder.
10168         # Supported since Solaris 2.6 (maybe 2.5.1?)
10169         if test "$GCC" = yes; then
10170           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10171         else
10172           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10173         fi
10174         ;;
10175       esac
10176       link_all_deplibs=yes
10177       ;;
10178
10179     sunos4*)
10180       if test "x$host_vendor" = xsequent; then
10181         # Use $CC to link under sequent, because it throws in some extra .o
10182         # files that make .init and .fini sections work.
10183         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10184       else
10185         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10186       fi
10187       hardcode_libdir_flag_spec='-L$libdir'
10188       hardcode_direct=yes
10189       hardcode_minus_L=yes
10190       hardcode_shlibpath_var=no
10191       ;;
10192
10193     sysv4)
10194       case $host_vendor in
10195         sni)
10196           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10197           hardcode_direct=yes # is this really true???
10198         ;;
10199         siemens)
10200           ## LD is ld it makes a PLAMLIB
10201           ## CC just makes a GrossModule.
10202           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10203           reload_cmds='$CC -r -o $output$reload_objs'
10204           hardcode_direct=no
10205         ;;
10206         motorola)
10207           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10208           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10209         ;;
10210       esac
10211       runpath_var='LD_RUN_PATH'
10212       hardcode_shlibpath_var=no
10213       ;;
10214
10215     sysv4.3*)
10216       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10217       hardcode_shlibpath_var=no
10218       export_dynamic_flag_spec='-Bexport'
10219       ;;
10220
10221     sysv4*MP*)
10222       if test -d /usr/nec; then
10223         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10224         hardcode_shlibpath_var=no
10225         runpath_var=LD_RUN_PATH
10226         hardcode_runpath_var=yes
10227         ld_shlibs=yes
10228       fi
10229       ;;
10230
10231     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10232       no_undefined_flag='${wl}-z,text'
10233       archive_cmds_need_lc=no
10234       hardcode_shlibpath_var=no
10235       runpath_var='LD_RUN_PATH'
10236
10237       if test "$GCC" = yes; then
10238         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10239         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10240       else
10241         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10242         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10243       fi
10244       ;;
10245
10246     sysv5* | sco3.2v5* | sco5v6*)
10247       # Note: We can NOT use -z defs as we might desire, because we do not
10248       # link with -lc, and that would cause any symbols used from libc to
10249       # always be unresolved, which means just about no library would
10250       # ever link correctly.  If we're not using GNU ld we use -z text
10251       # though, which does catch some bad symbols but isn't as heavy-handed
10252       # as -z defs.
10253       no_undefined_flag='${wl}-z,text'
10254       allow_undefined_flag='${wl}-z,nodefs'
10255       archive_cmds_need_lc=no
10256       hardcode_shlibpath_var=no
10257       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10258       hardcode_libdir_separator=':'
10259       link_all_deplibs=yes
10260       export_dynamic_flag_spec='${wl}-Bexport'
10261       runpath_var='LD_RUN_PATH'
10262
10263       if test "$GCC" = yes; then
10264         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10265         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10266       else
10267         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10268         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10269       fi
10270       ;;
10271
10272     uts4*)
10273       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10274       hardcode_libdir_flag_spec='-L$libdir'
10275       hardcode_shlibpath_var=no
10276       ;;
10277
10278     *)
10279       ld_shlibs=no
10280       ;;
10281     esac
10282
10283     if test x$host_vendor = xsni; then
10284       case $host in
10285       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10286         export_dynamic_flag_spec='${wl}-Blargedynsym'
10287         ;;
10288       esac
10289     fi
10290   fi
10291
10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10293 $as_echo "$ld_shlibs" >&6; }
10294 test "$ld_shlibs" = no && can_build_shared=no
10295
10296 with_gnu_ld=$with_gnu_ld
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312 #
10313 # Do we need to explicitly link libc?
10314 #
10315 case "x$archive_cmds_need_lc" in
10316 x|xyes)
10317   # Assume -lc should be added
10318   archive_cmds_need_lc=yes
10319
10320   if test "$enable_shared" = yes && test "$GCC" = yes; then
10321     case $archive_cmds in
10322     *'~'*)
10323       # FIXME: we may have to deal with multi-command sequences.
10324       ;;
10325     '$CC '*)
10326       # Test whether the compiler implicitly links with -lc since on some
10327       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10328       # to ld, don't add -lc before -lgcc.
10329       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10330 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10331 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10332   $as_echo_n "(cached) " >&6
10333 else
10334   $RM conftest*
10335         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10336
10337         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10338   (eval $ac_compile) 2>&5
10339   ac_status=$?
10340   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10341   test $ac_status = 0; } 2>conftest.err; then
10342           soname=conftest
10343           lib=conftest
10344           libobjs=conftest.$ac_objext
10345           deplibs=
10346           wl=$lt_prog_compiler_wl
10347           pic_flag=$lt_prog_compiler_pic
10348           compiler_flags=-v
10349           linker_flags=-v
10350           verstring=
10351           output_objdir=.
10352           libname=conftest
10353           lt_save_allow_undefined_flag=$allow_undefined_flag
10354           allow_undefined_flag=
10355           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10356   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10357   ac_status=$?
10358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10359   test $ac_status = 0; }
10360           then
10361             lt_cv_archive_cmds_need_lc=no
10362           else
10363             lt_cv_archive_cmds_need_lc=yes
10364           fi
10365           allow_undefined_flag=$lt_save_allow_undefined_flag
10366         else
10367           cat conftest.err 1>&5
10368         fi
10369         $RM conftest*
10370
10371 fi
10372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10373 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10374       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10375       ;;
10376     esac
10377   fi
10378   ;;
10379 esac
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
10529
10530
10531
10532
10533
10534
10535
10536
10537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10538 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10539
10540 if test "$GCC" = yes; then
10541   case $host_os in
10542     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10543     *) lt_awk_arg="/^libraries:/" ;;
10544   esac
10545   case $host_os in
10546     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10547     *) lt_sed_strip_eq="s,=/,/,g" ;;
10548   esac
10549   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10550   case $lt_search_path_spec in
10551   *\;*)
10552     # if the path contains ";" then we assume it to be the separator
10553     # otherwise default to the standard path separator (i.e. ":") - it is
10554     # assumed that no part of a normal pathname contains ";" but that should
10555     # okay in the real world where ";" in dirpaths is itself problematic.
10556     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10557     ;;
10558   *)
10559     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10560     ;;
10561   esac
10562   # Ok, now we have the path, separated by spaces, we can step through it
10563   # and add multilib dir if necessary.
10564   lt_tmp_lt_search_path_spec=
10565   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10566   for lt_sys_path in $lt_search_path_spec; do
10567     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10568       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10569     else
10570       test -d "$lt_sys_path" && \
10571         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10572     fi
10573   done
10574   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10575 BEGIN {RS=" "; FS="/|\n";} {
10576   lt_foo="";
10577   lt_count=0;
10578   for (lt_i = NF; lt_i > 0; lt_i--) {
10579     if ($lt_i != "" && $lt_i != ".") {
10580       if ($lt_i == "..") {
10581         lt_count++;
10582       } else {
10583         if (lt_count == 0) {
10584           lt_foo="/" $lt_i lt_foo;
10585         } else {
10586           lt_count--;
10587         }
10588       }
10589     }
10590   }
10591   if (lt_foo != "") { lt_freq[lt_foo]++; }
10592   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10593 }'`
10594   # AWK program above erroneously prepends '/' to C:/dos/paths
10595   # for these hosts.
10596   case $host_os in
10597     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10598       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10599   esac
10600   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10601 else
10602   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10603 fi
10604 library_names_spec=
10605 libname_spec='lib$name'
10606 soname_spec=
10607 shrext_cmds=".so"
10608 postinstall_cmds=
10609 postuninstall_cmds=
10610 finish_cmds=
10611 finish_eval=
10612 shlibpath_var=
10613 shlibpath_overrides_runpath=unknown
10614 version_type=none
10615 dynamic_linker="$host_os ld.so"
10616 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10617 need_lib_prefix=unknown
10618 hardcode_into_libs=no
10619
10620 # when you set need_version to no, make sure it does not cause -set_version
10621 # flags to be left without arguments
10622 need_version=unknown
10623
10624 case $host_os in
10625 aix3*)
10626   version_type=linux
10627   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10628   shlibpath_var=LIBPATH
10629
10630   # AIX 3 has no versioning support, so we append a major version to the name.
10631   soname_spec='${libname}${release}${shared_ext}$major'
10632   ;;
10633
10634 aix[4-9]*)
10635   version_type=linux
10636   need_lib_prefix=no
10637   need_version=no
10638   hardcode_into_libs=yes
10639   if test "$host_cpu" = ia64; then
10640     # AIX 5 supports IA64
10641     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10642     shlibpath_var=LD_LIBRARY_PATH
10643   else
10644     # With GCC up to 2.95.x, collect2 would create an import file
10645     # for dependence libraries.  The import file would start with
10646     # the line `#! .'.  This would cause the generated library to
10647     # depend on `.', always an invalid library.  This was fixed in
10648     # development snapshots of GCC prior to 3.0.
10649     case $host_os in
10650       aix4 | aix4.[01] | aix4.[01].*)
10651       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10652            echo ' yes '
10653            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10654         :
10655       else
10656         can_build_shared=no
10657       fi
10658       ;;
10659     esac
10660     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10661     # soname into executable. Probably we can add versioning support to
10662     # collect2, so additional links can be useful in future.
10663     if test "$aix_use_runtimelinking" = yes; then
10664       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10665       # instead of lib<name>.a to let people know that these are not
10666       # typical AIX shared libraries.
10667       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10668     else
10669       # We preserve .a as extension for shared libraries through AIX4.2
10670       # and later when we are not doing run time linking.
10671       library_names_spec='${libname}${release}.a $libname.a'
10672       soname_spec='${libname}${release}${shared_ext}$major'
10673     fi
10674     shlibpath_var=LIBPATH
10675   fi
10676   ;;
10677
10678 amigaos*)
10679   case $host_cpu in
10680   powerpc)
10681     # Since July 2007 AmigaOS4 officially supports .so libraries.
10682     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10683     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10684     ;;
10685   m68k)
10686     library_names_spec='$libname.ixlibrary $libname.a'
10687     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10688     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 ${libname}_ixlibrary.a || exit 1; done'
10689     ;;
10690   esac
10691   ;;
10692
10693 beos*)
10694   library_names_spec='${libname}${shared_ext}'
10695   dynamic_linker="$host_os ld.so"
10696   shlibpath_var=LIBRARY_PATH
10697   ;;
10698
10699 bsdi[45]*)
10700   version_type=linux
10701   need_version=no
10702   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10703   soname_spec='${libname}${release}${shared_ext}$major'
10704   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10705   shlibpath_var=LD_LIBRARY_PATH
10706   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10707   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10708   # the default ld.so.conf also contains /usr/contrib/lib and
10709   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10710   # libtool to hard-code these into programs
10711   ;;
10712
10713 cygwin* | mingw* | pw32* | cegcc*)
10714   version_type=windows
10715   shrext_cmds=".dll"
10716   need_version=no
10717   need_lib_prefix=no
10718
10719   case $GCC,$host_os in
10720   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10721     library_names_spec='$libname.dll.a'
10722     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10723     postinstall_cmds='base_file=`basename \${file}`~
10724       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10725       dldir=$destdir/`dirname \$dlpath`~
10726       test -d \$dldir || mkdir -p \$dldir~
10727       $install_prog $dir/$dlname \$dldir/$dlname~
10728       chmod a+x \$dldir/$dlname~
10729       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10730         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10731       fi'
10732     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10733       dlpath=$dir/\$dldll~
10734        $RM \$dlpath'
10735     shlibpath_overrides_runpath=yes
10736
10737     case $host_os in
10738     cygwin*)
10739       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10740       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10741
10742       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10743       ;;
10744     mingw* | cegcc*)
10745       # MinGW DLLs use traditional 'lib' prefix
10746       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10747       ;;
10748     pw32*)
10749       # pw32 DLLs use 'pw' prefix rather than 'lib'
10750       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10751       ;;
10752     esac
10753     ;;
10754
10755   *)
10756     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10757     ;;
10758   esac
10759   dynamic_linker='Win32 ld.exe'
10760   # FIXME: first we should search . and the directory the executable is in
10761   shlibpath_var=PATH
10762   ;;
10763
10764 darwin* | rhapsody*)
10765   dynamic_linker="$host_os dyld"
10766   version_type=darwin
10767   need_lib_prefix=no
10768   need_version=no
10769   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10770   soname_spec='${libname}${release}${major}$shared_ext'
10771   shlibpath_overrides_runpath=yes
10772   shlibpath_var=DYLD_LIBRARY_PATH
10773   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10774
10775   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10776   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10777   ;;
10778
10779 dgux*)
10780   version_type=linux
10781   need_lib_prefix=no
10782   need_version=no
10783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10784   soname_spec='${libname}${release}${shared_ext}$major'
10785   shlibpath_var=LD_LIBRARY_PATH
10786   ;;
10787
10788 freebsd* | dragonfly*)
10789   # DragonFly does not have aout.  When/if they implement a new
10790   # versioning mechanism, adjust this.
10791   if test -x /usr/bin/objformat; then
10792     objformat=`/usr/bin/objformat`
10793   else
10794     case $host_os in
10795     freebsd[23].*) objformat=aout ;;
10796     *) objformat=elf ;;
10797     esac
10798   fi
10799   version_type=freebsd-$objformat
10800   case $version_type in
10801     freebsd-elf*)
10802       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10803       need_version=no
10804       need_lib_prefix=no
10805       ;;
10806     freebsd-*)
10807       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10808       need_version=yes
10809       ;;
10810   esac
10811   shlibpath_var=LD_LIBRARY_PATH
10812   case $host_os in
10813   freebsd2.*)
10814     shlibpath_overrides_runpath=yes
10815     ;;
10816   freebsd3.[01]* | freebsdelf3.[01]*)
10817     shlibpath_overrides_runpath=yes
10818     hardcode_into_libs=yes
10819     ;;
10820   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10821   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10822     shlibpath_overrides_runpath=no
10823     hardcode_into_libs=yes
10824     ;;
10825   *) # from 4.6 on, and DragonFly
10826     shlibpath_overrides_runpath=yes
10827     hardcode_into_libs=yes
10828     ;;
10829   esac
10830   ;;
10831
10832 gnu*)
10833   version_type=linux
10834   need_lib_prefix=no
10835   need_version=no
10836   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10837   soname_spec='${libname}${release}${shared_ext}$major'
10838   shlibpath_var=LD_LIBRARY_PATH
10839   hardcode_into_libs=yes
10840   ;;
10841
10842 haiku*)
10843   version_type=linux
10844   need_lib_prefix=no
10845   need_version=no
10846   dynamic_linker="$host_os runtime_loader"
10847   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10848   soname_spec='${libname}${release}${shared_ext}$major'
10849   shlibpath_var=LIBRARY_PATH
10850   shlibpath_overrides_runpath=yes
10851   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10852   hardcode_into_libs=yes
10853   ;;
10854
10855 hpux9* | hpux10* | hpux11*)
10856   # Give a soname corresponding to the major version so that dld.sl refuses to
10857   # link against other versions.
10858   version_type=sunos
10859   need_lib_prefix=no
10860   need_version=no
10861   case $host_cpu in
10862   ia64*)
10863     shrext_cmds='.so'
10864     hardcode_into_libs=yes
10865     dynamic_linker="$host_os dld.so"
10866     shlibpath_var=LD_LIBRARY_PATH
10867     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10868     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10869     soname_spec='${libname}${release}${shared_ext}$major'
10870     if test "X$HPUX_IA64_MODE" = X32; then
10871       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10872     else
10873       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10874     fi
10875     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10876     ;;
10877   hppa*64*)
10878     shrext_cmds='.sl'
10879     hardcode_into_libs=yes
10880     dynamic_linker="$host_os dld.sl"
10881     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10882     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10883     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10884     soname_spec='${libname}${release}${shared_ext}$major'
10885     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10886     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10887     ;;
10888   *)
10889     shrext_cmds='.sl'
10890     dynamic_linker="$host_os dld.sl"
10891     shlibpath_var=SHLIB_PATH
10892     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10893     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10894     soname_spec='${libname}${release}${shared_ext}$major'
10895     ;;
10896   esac
10897   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10898   postinstall_cmds='chmod 555 $lib'
10899   # or fails outright, so override atomically:
10900   install_override_mode=555
10901   ;;
10902
10903 interix[3-9]*)
10904   version_type=linux
10905   need_lib_prefix=no
10906   need_version=no
10907   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10908   soname_spec='${libname}${release}${shared_ext}$major'
10909   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10910   shlibpath_var=LD_LIBRARY_PATH
10911   shlibpath_overrides_runpath=no
10912   hardcode_into_libs=yes
10913   ;;
10914
10915 irix5* | irix6* | nonstopux*)
10916   case $host_os in
10917     nonstopux*) version_type=nonstopux ;;
10918     *)
10919         if test "$lt_cv_prog_gnu_ld" = yes; then
10920                 version_type=linux
10921         else
10922                 version_type=irix
10923         fi ;;
10924   esac
10925   need_lib_prefix=no
10926   need_version=no
10927   soname_spec='${libname}${release}${shared_ext}$major'
10928   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10929   case $host_os in
10930   irix5* | nonstopux*)
10931     libsuff= shlibsuff=
10932     ;;
10933   *)
10934     case $LD in # libtool.m4 will add one of these switches to LD
10935     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10936       libsuff= shlibsuff= libmagic=32-bit;;
10937     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10938       libsuff=32 shlibsuff=N32 libmagic=N32;;
10939     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10940       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10941     *) libsuff= shlibsuff= libmagic=never-match;;
10942     esac
10943     ;;
10944   esac
10945   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10946   shlibpath_overrides_runpath=no
10947   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10948   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10949   hardcode_into_libs=yes
10950   ;;
10951
10952 # No shared lib support for Linux oldld, aout, or coff.
10953 linux*oldld* | linux*aout* | linux*coff*)
10954   dynamic_linker=no
10955   ;;
10956
10957 # This must be Linux ELF.
10958
10959 # uclinux* changes (here and below) have been submitted to the libtool
10960 # project, but have not yet been accepted: they are GCC-local changes
10961 # for the time being.  (See
10962 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10963 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10964   version_type=linux
10965   need_lib_prefix=no
10966   need_version=no
10967   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10968   soname_spec='${libname}${release}${shared_ext}$major'
10969   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10970   shlibpath_var=LD_LIBRARY_PATH
10971   shlibpath_overrides_runpath=no
10972
10973   # Some binutils ld are patched to set DT_RUNPATH
10974   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10975   $as_echo_n "(cached) " >&6
10976 else
10977   lt_cv_shlibpath_overrides_runpath=no
10978     save_LDFLAGS=$LDFLAGS
10979     save_libdir=$libdir
10980     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10981          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10982     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10983 /* end confdefs.h.  */
10984
10985 int
10986 main ()
10987 {
10988
10989   ;
10990   return 0;
10991 }
10992 _ACEOF
10993 if ac_fn_c_try_link "$LINENO"; then :
10994   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10995   lt_cv_shlibpath_overrides_runpath=yes
10996 fi
10997 fi
10998 rm -f core conftest.err conftest.$ac_objext \
10999     conftest$ac_exeext conftest.$ac_ext
11000     LDFLAGS=$save_LDFLAGS
11001     libdir=$save_libdir
11002
11003 fi
11004
11005   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11006
11007   # This implies no fast_install, which is unacceptable.
11008   # Some rework will be needed to allow for fast_install
11009   # before this can be enabled.
11010   hardcode_into_libs=yes
11011
11012   # Append ld.so.conf contents to the search path
11013   if test -f /etc/ld.so.conf; then
11014     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' ' '`
11015     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11016   fi
11017
11018   # We used to test for /lib/ld.so.1 and disable shared libraries on
11019   # powerpc, because MkLinux only supported shared libraries with the
11020   # GNU dynamic linker.  Since this was broken with cross compilers,
11021   # most powerpc-linux boxes support dynamic linking these days and
11022   # people can always --disable-shared, the test was removed, and we
11023   # assume the GNU/Linux dynamic linker is in use.
11024   dynamic_linker='GNU/Linux ld.so'
11025   ;;
11026
11027 netbsd*)
11028   version_type=sunos
11029   need_lib_prefix=no
11030   need_version=no
11031   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11032     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11033     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11034     dynamic_linker='NetBSD (a.out) ld.so'
11035   else
11036     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11037     soname_spec='${libname}${release}${shared_ext}$major'
11038     dynamic_linker='NetBSD ld.elf_so'
11039   fi
11040   shlibpath_var=LD_LIBRARY_PATH
11041   shlibpath_overrides_runpath=yes
11042   hardcode_into_libs=yes
11043   ;;
11044
11045 newsos6)
11046   version_type=linux
11047   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11048   shlibpath_var=LD_LIBRARY_PATH
11049   shlibpath_overrides_runpath=yes
11050   ;;
11051
11052 *nto* | *qnx*)
11053   version_type=qnx
11054   need_lib_prefix=no
11055   need_version=no
11056   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11057   soname_spec='${libname}${release}${shared_ext}$major'
11058   shlibpath_var=LD_LIBRARY_PATH
11059   shlibpath_overrides_runpath=no
11060   hardcode_into_libs=yes
11061   dynamic_linker='ldqnx.so'
11062   ;;
11063
11064 openbsd*)
11065   version_type=sunos
11066   sys_lib_dlsearch_path_spec="/usr/lib"
11067   need_lib_prefix=no
11068   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11069   case $host_os in
11070     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11071     *)                          need_version=no  ;;
11072   esac
11073   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11074   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11075   shlibpath_var=LD_LIBRARY_PATH
11076   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11077     case $host_os in
11078       openbsd2.[89] | openbsd2.[89].*)
11079         shlibpath_overrides_runpath=no
11080         ;;
11081       *)
11082         shlibpath_overrides_runpath=yes
11083         ;;
11084       esac
11085   else
11086     shlibpath_overrides_runpath=yes
11087   fi
11088   ;;
11089
11090 os2*)
11091   libname_spec='$name'
11092   shrext_cmds=".dll"
11093   need_lib_prefix=no
11094   library_names_spec='$libname${shared_ext} $libname.a'
11095   dynamic_linker='OS/2 ld.exe'
11096   shlibpath_var=LIBPATH
11097   ;;
11098
11099 osf3* | osf4* | osf5*)
11100   version_type=osf
11101   need_lib_prefix=no
11102   need_version=no
11103   soname_spec='${libname}${release}${shared_ext}$major'
11104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11105   shlibpath_var=LD_LIBRARY_PATH
11106   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11107   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11108   ;;
11109
11110 rdos*)
11111   dynamic_linker=no
11112   ;;
11113
11114 solaris*)
11115   version_type=linux
11116   need_lib_prefix=no
11117   need_version=no
11118   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11119   soname_spec='${libname}${release}${shared_ext}$major'
11120   shlibpath_var=LD_LIBRARY_PATH
11121   shlibpath_overrides_runpath=yes
11122   hardcode_into_libs=yes
11123   # ldd complains unless libraries are executable
11124   postinstall_cmds='chmod +x $lib'
11125   ;;
11126
11127 sunos4*)
11128   version_type=sunos
11129   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11130   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11131   shlibpath_var=LD_LIBRARY_PATH
11132   shlibpath_overrides_runpath=yes
11133   if test "$with_gnu_ld" = yes; then
11134     need_lib_prefix=no
11135   fi
11136   need_version=yes
11137   ;;
11138
11139 sysv4 | sysv4.3*)
11140   version_type=linux
11141   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11142   soname_spec='${libname}${release}${shared_ext}$major'
11143   shlibpath_var=LD_LIBRARY_PATH
11144   case $host_vendor in
11145     sni)
11146       shlibpath_overrides_runpath=no
11147       need_lib_prefix=no
11148       runpath_var=LD_RUN_PATH
11149       ;;
11150     siemens)
11151       need_lib_prefix=no
11152       ;;
11153     motorola)
11154       need_lib_prefix=no
11155       need_version=no
11156       shlibpath_overrides_runpath=no
11157       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11158       ;;
11159   esac
11160   ;;
11161
11162 sysv4*MP*)
11163   if test -d /usr/nec ;then
11164     version_type=linux
11165     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11166     soname_spec='$libname${shared_ext}.$major'
11167     shlibpath_var=LD_LIBRARY_PATH
11168   fi
11169   ;;
11170
11171 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11172   version_type=freebsd-elf
11173   need_lib_prefix=no
11174   need_version=no
11175   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11176   soname_spec='${libname}${release}${shared_ext}$major'
11177   shlibpath_var=LD_LIBRARY_PATH
11178   shlibpath_overrides_runpath=yes
11179   hardcode_into_libs=yes
11180   if test "$with_gnu_ld" = yes; then
11181     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11182   else
11183     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11184     case $host_os in
11185       sco3.2v5*)
11186         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11187         ;;
11188     esac
11189   fi
11190   sys_lib_dlsearch_path_spec='/usr/lib'
11191   ;;
11192
11193 tpf*)
11194   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11195   version_type=linux
11196   need_lib_prefix=no
11197   need_version=no
11198   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11199   shlibpath_var=LD_LIBRARY_PATH
11200   shlibpath_overrides_runpath=no
11201   hardcode_into_libs=yes
11202   ;;
11203
11204 uts4*)
11205   version_type=linux
11206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11207   soname_spec='${libname}${release}${shared_ext}$major'
11208   shlibpath_var=LD_LIBRARY_PATH
11209   ;;
11210
11211 *)
11212   dynamic_linker=no
11213   ;;
11214 esac
11215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11216 $as_echo "$dynamic_linker" >&6; }
11217 test "$dynamic_linker" = no && can_build_shared=no
11218
11219 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11220 if test "$GCC" = yes; then
11221   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11222 fi
11223
11224 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11225   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11226 fi
11227 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11228   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11229 fi
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
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11323 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11324 hardcode_action=
11325 if test -n "$hardcode_libdir_flag_spec" ||
11326    test -n "$runpath_var" ||
11327    test "X$hardcode_automatic" = "Xyes" ; then
11328
11329   # We can hardcode non-existent directories.
11330   if test "$hardcode_direct" != no &&
11331      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11332      # have to relink, otherwise we might link with an installed library
11333      # when we should be linking with a yet-to-be-installed one
11334      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11335      test "$hardcode_minus_L" != no; then
11336     # Linking always hardcodes the temporary library directory.
11337     hardcode_action=relink
11338   else
11339     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11340     hardcode_action=immediate
11341   fi
11342 else
11343   # We cannot hardcode anything, or else we can only hardcode existing
11344   # directories.
11345   hardcode_action=unsupported
11346 fi
11347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11348 $as_echo "$hardcode_action" >&6; }
11349
11350 if test "$hardcode_action" = relink ||
11351    test "$inherit_rpath" = yes; then
11352   # Fast installation is not supported
11353   enable_fast_install=no
11354 elif test "$shlibpath_overrides_runpath" = yes ||
11355      test "$enable_shared" = no; then
11356   # Fast installation is not necessary
11357   enable_fast_install=needless
11358 fi
11359
11360
11361
11362
11363
11364
11365   if test "x$enable_dlopen" != xyes; then
11366   enable_dlopen=unknown
11367   enable_dlopen_self=unknown
11368   enable_dlopen_self_static=unknown
11369 else
11370   lt_cv_dlopen=no
11371   lt_cv_dlopen_libs=
11372
11373   case $host_os in
11374   beos*)
11375     lt_cv_dlopen="load_add_on"
11376     lt_cv_dlopen_libs=
11377     lt_cv_dlopen_self=yes
11378     ;;
11379
11380   mingw* | pw32* | cegcc*)
11381     lt_cv_dlopen="LoadLibrary"
11382     lt_cv_dlopen_libs=
11383     ;;
11384
11385   cygwin*)
11386     lt_cv_dlopen="dlopen"
11387     lt_cv_dlopen_libs=
11388     ;;
11389
11390   darwin*)
11391   # if libdl is installed we need to link against it
11392     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11393 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11394 if ${ac_cv_lib_dl_dlopen+:} false; then :
11395   $as_echo_n "(cached) " >&6
11396 else
11397   ac_check_lib_save_LIBS=$LIBS
11398 LIBS="-ldl  $LIBS"
11399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11400 /* end confdefs.h.  */
11401
11402 /* Override any GCC internal prototype to avoid an error.
11403    Use char because int might match the return type of a GCC
11404    builtin and then its argument prototype would still apply.  */
11405 #ifdef __cplusplus
11406 extern "C"
11407 #endif
11408 char dlopen ();
11409 int
11410 main ()
11411 {
11412 return dlopen ();
11413   ;
11414   return 0;
11415 }
11416 _ACEOF
11417 if ac_fn_c_try_link "$LINENO"; then :
11418   ac_cv_lib_dl_dlopen=yes
11419 else
11420   ac_cv_lib_dl_dlopen=no
11421 fi
11422 rm -f core conftest.err conftest.$ac_objext \
11423     conftest$ac_exeext conftest.$ac_ext
11424 LIBS=$ac_check_lib_save_LIBS
11425 fi
11426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11427 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11428 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11429   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11430 else
11431
11432     lt_cv_dlopen="dyld"
11433     lt_cv_dlopen_libs=
11434     lt_cv_dlopen_self=yes
11435
11436 fi
11437
11438     ;;
11439
11440   *)
11441     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11442 if test "x$ac_cv_func_shl_load" = xyes; then :
11443   lt_cv_dlopen="shl_load"
11444 else
11445   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11446 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11447 if ${ac_cv_lib_dld_shl_load+:} false; then :
11448   $as_echo_n "(cached) " >&6
11449 else
11450   ac_check_lib_save_LIBS=$LIBS
11451 LIBS="-ldld  $LIBS"
11452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11453 /* end confdefs.h.  */
11454
11455 /* Override any GCC internal prototype to avoid an error.
11456    Use char because int might match the return type of a GCC
11457    builtin and then its argument prototype would still apply.  */
11458 #ifdef __cplusplus
11459 extern "C"
11460 #endif
11461 char shl_load ();
11462 int
11463 main ()
11464 {
11465 return shl_load ();
11466   ;
11467   return 0;
11468 }
11469 _ACEOF
11470 if ac_fn_c_try_link "$LINENO"; then :
11471   ac_cv_lib_dld_shl_load=yes
11472 else
11473   ac_cv_lib_dld_shl_load=no
11474 fi
11475 rm -f core conftest.err conftest.$ac_objext \
11476     conftest$ac_exeext conftest.$ac_ext
11477 LIBS=$ac_check_lib_save_LIBS
11478 fi
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11480 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11481 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11482   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11483 else
11484   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11485 if test "x$ac_cv_func_dlopen" = xyes; then :
11486   lt_cv_dlopen="dlopen"
11487 else
11488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11489 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11490 if ${ac_cv_lib_dl_dlopen+:} false; then :
11491   $as_echo_n "(cached) " >&6
11492 else
11493   ac_check_lib_save_LIBS=$LIBS
11494 LIBS="-ldl  $LIBS"
11495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11496 /* end confdefs.h.  */
11497
11498 /* Override any GCC internal prototype to avoid an error.
11499    Use char because int might match the return type of a GCC
11500    builtin and then its argument prototype would still apply.  */
11501 #ifdef __cplusplus
11502 extern "C"
11503 #endif
11504 char dlopen ();
11505 int
11506 main ()
11507 {
11508 return dlopen ();
11509   ;
11510   return 0;
11511 }
11512 _ACEOF
11513 if ac_fn_c_try_link "$LINENO"; then :
11514   ac_cv_lib_dl_dlopen=yes
11515 else
11516   ac_cv_lib_dl_dlopen=no
11517 fi
11518 rm -f core conftest.err conftest.$ac_objext \
11519     conftest$ac_exeext conftest.$ac_ext
11520 LIBS=$ac_check_lib_save_LIBS
11521 fi
11522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11523 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11524 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11525   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11526 else
11527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11528 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11529 if ${ac_cv_lib_svld_dlopen+:} false; then :
11530   $as_echo_n "(cached) " >&6
11531 else
11532   ac_check_lib_save_LIBS=$LIBS
11533 LIBS="-lsvld  $LIBS"
11534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11535 /* end confdefs.h.  */
11536
11537 /* Override any GCC internal prototype to avoid an error.
11538    Use char because int might match the return type of a GCC
11539    builtin and then its argument prototype would still apply.  */
11540 #ifdef __cplusplus
11541 extern "C"
11542 #endif
11543 char dlopen ();
11544 int
11545 main ()
11546 {
11547 return dlopen ();
11548   ;
11549   return 0;
11550 }
11551 _ACEOF
11552 if ac_fn_c_try_link "$LINENO"; then :
11553   ac_cv_lib_svld_dlopen=yes
11554 else
11555   ac_cv_lib_svld_dlopen=no
11556 fi
11557 rm -f core conftest.err conftest.$ac_objext \
11558     conftest$ac_exeext conftest.$ac_ext
11559 LIBS=$ac_check_lib_save_LIBS
11560 fi
11561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11562 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11563 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11564   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11565 else
11566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11567 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11568 if ${ac_cv_lib_dld_dld_link+:} false; then :
11569   $as_echo_n "(cached) " >&6
11570 else
11571   ac_check_lib_save_LIBS=$LIBS
11572 LIBS="-ldld  $LIBS"
11573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11574 /* end confdefs.h.  */
11575
11576 /* Override any GCC internal prototype to avoid an error.
11577    Use char because int might match the return type of a GCC
11578    builtin and then its argument prototype would still apply.  */
11579 #ifdef __cplusplus
11580 extern "C"
11581 #endif
11582 char dld_link ();
11583 int
11584 main ()
11585 {
11586 return dld_link ();
11587   ;
11588   return 0;
11589 }
11590 _ACEOF
11591 if ac_fn_c_try_link "$LINENO"; then :
11592   ac_cv_lib_dld_dld_link=yes
11593 else
11594   ac_cv_lib_dld_dld_link=no
11595 fi
11596 rm -f core conftest.err conftest.$ac_objext \
11597     conftest$ac_exeext conftest.$ac_ext
11598 LIBS=$ac_check_lib_save_LIBS
11599 fi
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11601 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11602 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11603   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11604 fi
11605
11606
11607 fi
11608
11609
11610 fi
11611
11612
11613 fi
11614
11615
11616 fi
11617
11618
11619 fi
11620
11621     ;;
11622   esac
11623
11624   if test "x$lt_cv_dlopen" != xno; then
11625     enable_dlopen=yes
11626   else
11627     enable_dlopen=no
11628   fi
11629
11630   case $lt_cv_dlopen in
11631   dlopen)
11632     save_CPPFLAGS="$CPPFLAGS"
11633     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11634
11635     save_LDFLAGS="$LDFLAGS"
11636     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11637
11638     save_LIBS="$LIBS"
11639     LIBS="$lt_cv_dlopen_libs $LIBS"
11640
11641     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11642 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11643 if ${lt_cv_dlopen_self+:} false; then :
11644   $as_echo_n "(cached) " >&6
11645 else
11646           if test "$cross_compiling" = yes; then :
11647   lt_cv_dlopen_self=cross
11648 else
11649   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11650   lt_status=$lt_dlunknown
11651   cat > conftest.$ac_ext <<_LT_EOF
11652 #line 11652 "configure"
11653 #include "confdefs.h"
11654
11655 #if HAVE_DLFCN_H
11656 #include <dlfcn.h>
11657 #endif
11658
11659 #include <stdio.h>
11660
11661 #ifdef RTLD_GLOBAL
11662 #  define LT_DLGLOBAL           RTLD_GLOBAL
11663 #else
11664 #  ifdef DL_GLOBAL
11665 #    define LT_DLGLOBAL         DL_GLOBAL
11666 #  else
11667 #    define LT_DLGLOBAL         0
11668 #  endif
11669 #endif
11670
11671 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11672    find out it does not work in some platform. */
11673 #ifndef LT_DLLAZY_OR_NOW
11674 #  ifdef RTLD_LAZY
11675 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11676 #  else
11677 #    ifdef DL_LAZY
11678 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11679 #    else
11680 #      ifdef RTLD_NOW
11681 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11682 #      else
11683 #        ifdef DL_NOW
11684 #          define LT_DLLAZY_OR_NOW      DL_NOW
11685 #        else
11686 #          define LT_DLLAZY_OR_NOW      0
11687 #        endif
11688 #      endif
11689 #    endif
11690 #  endif
11691 #endif
11692
11693 /* When -fvisbility=hidden is used, assume the code has been annotated
11694    correspondingly for the symbols needed.  */
11695 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11696 void fnord () __attribute__((visibility("default")));
11697 #endif
11698
11699 void fnord () { int i=42; }
11700 int main ()
11701 {
11702   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11703   int status = $lt_dlunknown;
11704
11705   if (self)
11706     {
11707       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11708       else
11709         {
11710           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11711           else puts (dlerror ());
11712         }
11713       /* dlclose (self); */
11714     }
11715   else
11716     puts (dlerror ());
11717
11718   return status;
11719 }
11720 _LT_EOF
11721   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11722   (eval $ac_link) 2>&5
11723   ac_status=$?
11724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11725   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11726     (./conftest; exit; ) >&5 2>/dev/null
11727     lt_status=$?
11728     case x$lt_status in
11729       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11730       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11731       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11732     esac
11733   else :
11734     # compilation failed
11735     lt_cv_dlopen_self=no
11736   fi
11737 fi
11738 rm -fr conftest*
11739
11740
11741 fi
11742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11743 $as_echo "$lt_cv_dlopen_self" >&6; }
11744
11745     if test "x$lt_cv_dlopen_self" = xyes; then
11746       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11747       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11748 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11749 if ${lt_cv_dlopen_self_static+:} false; then :
11750   $as_echo_n "(cached) " >&6
11751 else
11752           if test "$cross_compiling" = yes; then :
11753   lt_cv_dlopen_self_static=cross
11754 else
11755   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11756   lt_status=$lt_dlunknown
11757   cat > conftest.$ac_ext <<_LT_EOF
11758 #line 11758 "configure"
11759 #include "confdefs.h"
11760
11761 #if HAVE_DLFCN_H
11762 #include <dlfcn.h>
11763 #endif
11764
11765 #include <stdio.h>
11766
11767 #ifdef RTLD_GLOBAL
11768 #  define LT_DLGLOBAL           RTLD_GLOBAL
11769 #else
11770 #  ifdef DL_GLOBAL
11771 #    define LT_DLGLOBAL         DL_GLOBAL
11772 #  else
11773 #    define LT_DLGLOBAL         0
11774 #  endif
11775 #endif
11776
11777 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11778    find out it does not work in some platform. */
11779 #ifndef LT_DLLAZY_OR_NOW
11780 #  ifdef RTLD_LAZY
11781 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11782 #  else
11783 #    ifdef DL_LAZY
11784 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11785 #    else
11786 #      ifdef RTLD_NOW
11787 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11788 #      else
11789 #        ifdef DL_NOW
11790 #          define LT_DLLAZY_OR_NOW      DL_NOW
11791 #        else
11792 #          define LT_DLLAZY_OR_NOW      0
11793 #        endif
11794 #      endif
11795 #    endif
11796 #  endif
11797 #endif
11798
11799 /* When -fvisbility=hidden is used, assume the code has been annotated
11800    correspondingly for the symbols needed.  */
11801 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11802 void fnord () __attribute__((visibility("default")));
11803 #endif
11804
11805 void fnord () { int i=42; }
11806 int main ()
11807 {
11808   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11809   int status = $lt_dlunknown;
11810
11811   if (self)
11812     {
11813       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11814       else
11815         {
11816           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11817           else puts (dlerror ());
11818         }
11819       /* dlclose (self); */
11820     }
11821   else
11822     puts (dlerror ());
11823
11824   return status;
11825 }
11826 _LT_EOF
11827   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11828   (eval $ac_link) 2>&5
11829   ac_status=$?
11830   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11831   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11832     (./conftest; exit; ) >&5 2>/dev/null
11833     lt_status=$?
11834     case x$lt_status in
11835       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11836       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11837       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11838     esac
11839   else :
11840     # compilation failed
11841     lt_cv_dlopen_self_static=no
11842   fi
11843 fi
11844 rm -fr conftest*
11845
11846
11847 fi
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11849 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11850     fi
11851
11852     CPPFLAGS="$save_CPPFLAGS"
11853     LDFLAGS="$save_LDFLAGS"
11854     LIBS="$save_LIBS"
11855     ;;
11856   esac
11857
11858   case $lt_cv_dlopen_self in
11859   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11860   *) enable_dlopen_self=unknown ;;
11861   esac
11862
11863   case $lt_cv_dlopen_self_static in
11864   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11865   *) enable_dlopen_self_static=unknown ;;
11866   esac
11867 fi
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885 striplib=
11886 old_striplib=
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11888 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11889 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11890   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11891   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11893 $as_echo "yes" >&6; }
11894 else
11895 # FIXME - insert some real tests, host_os isn't really good enough
11896   case $host_os in
11897   darwin*)
11898     if test -n "$STRIP" ; then
11899       striplib="$STRIP -x"
11900       old_striplib="$STRIP -S"
11901       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11902 $as_echo "yes" >&6; }
11903     else
11904       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11905 $as_echo "no" >&6; }
11906     fi
11907     ;;
11908   *)
11909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11910 $as_echo "no" >&6; }
11911     ;;
11912   esac
11913 fi
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926   # Report which library types will actually be built
11927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11928 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11930 $as_echo "$can_build_shared" >&6; }
11931
11932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11933 $as_echo_n "checking whether to build shared libraries... " >&6; }
11934   test "$can_build_shared" = "no" && enable_shared=no
11935
11936   # On AIX, shared libraries and static libraries use the same namespace, and
11937   # are all built from PIC.
11938   case $host_os in
11939   aix3*)
11940     test "$enable_shared" = yes && enable_static=no
11941     if test -n "$RANLIB"; then
11942       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11943       postinstall_cmds='$RANLIB $lib'
11944     fi
11945     ;;
11946
11947   aix[4-9]*)
11948     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11949       test "$enable_shared" = yes && enable_static=no
11950     fi
11951     ;;
11952   esac
11953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11954 $as_echo "$enable_shared" >&6; }
11955
11956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11957 $as_echo_n "checking whether to build static libraries... " >&6; }
11958   # Make sure either enable_shared or enable_static is yes.
11959   test "$enable_shared" = yes || enable_static=yes
11960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11961 $as_echo "$enable_static" >&6; }
11962
11963
11964
11965
11966 fi
11967 ac_ext=c
11968 ac_cpp='$CPP $CPPFLAGS'
11969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11972
11973 CC="$lt_save_CC"
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987         ac_config_commands="$ac_config_commands libtool"
11988
11989
11990
11991
11992 # Only expand once:
11993
11994
11995
11996
11997
11998   gdc_save_DFLAGS=$GDCFLAGS
11999   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
12000
12001
12002 # Source file extension for D test sources.
12003 ac_ext=d
12004
12005 # Object file extension for compiled D test sources.
12006 objext=o
12007 objext_D=$objext
12008
12009 # Code to be used in simple compile tests
12010 lt_simple_compile_test_code="\
12011   module object;
12012   shared int some_variable = 0;
12013 "
12014
12015 # Code to be used in simple link tests
12016 lt_simple_link_test_code="\
12017   module object;
12018   extern(C) int main() { return 0; }
12019 "
12020
12021 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12022
12023
12024
12025
12026
12027
12028 # If no C compiler was specified, use CC.
12029 LTCC=${LTCC-"$CC"}
12030
12031 # If no C compiler flags were specified, use CFLAGS.
12032 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12033
12034 # Allow CC to be a program name with arguments.
12035 compiler=$CC
12036
12037
12038 # save warnings/boilerplate of simple test code
12039 ac_outfile=conftest.$ac_objext
12040 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12041 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12042 _lt_compiler_boilerplate=`cat conftest.err`
12043 $RM conftest*
12044
12045 ac_outfile=conftest.$ac_objext
12046 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12047 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12048 _lt_linker_boilerplate=`cat conftest.err`
12049 $RM -r conftest*
12050
12051
12052 # Allow CC to be a program name with arguments.
12053 lt_save_CC=$CC
12054 lt_save_CFLAGS=$CFLAGS
12055 lt_save_GCC=$GCC
12056 GCC=yes
12057 CC=${GDC-"gdc"}
12058 CFLAGS=$GDCFLAGS
12059 compiler=$CC
12060 compiler_D=$CC
12061 LD_D=$CC
12062 for cc_temp in $compiler""; do
12063   case $cc_temp in
12064     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12065     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12066     \-*) ;;
12067     *) break;;
12068   esac
12069 done
12070 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12071
12072
12073 # GDC did not exist at the time GCC didn't implicitly link libc in.
12074 archive_cmds_need_lc_D=no
12075
12076 old_archive_cmds_D=$old_archive_cmds
12077 reload_flag_D=$reload_flag
12078 reload_cmds_D=$reload_cmds
12079
12080 ## CAVEAT EMPTOR:
12081 ## There is no encapsulation within the following macros, do not change
12082 ## the running order or otherwise move them around unless you know exactly
12083 ## what you are doing...
12084 if test -n "$compiler"; then
12085
12086 lt_prog_compiler_no_builtin_flag_D=
12087
12088 if test "$GCC" = yes; then
12089   case $cc_basename in
12090   nvcc*)
12091     lt_prog_compiler_no_builtin_flag_D=' -Xcompiler -fno-builtin' ;;
12092   *)
12093     lt_prog_compiler_no_builtin_flag_D=' -fno-builtin' ;;
12094   esac
12095
12096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
12097 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
12098 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
12099   $as_echo_n "(cached) " >&6
12100 else
12101   lt_cv_prog_compiler_rtti_exceptions=no
12102    ac_outfile=conftest.$ac_objext
12103    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12104    lt_compiler_flag="-fno-rtti -fno-exceptions"
12105    # Insert the option either (1) after the last *FLAGS variable, or
12106    # (2) before a word containing "conftest.", or (3) at the end.
12107    # Note that $ac_compile itself does not contain backslashes and begins
12108    # with a dollar sign (not a hyphen), so the echo should work correctly.
12109    # The option is referenced via a variable to avoid confusing sed.
12110    lt_compile=`echo "$ac_compile" | $SED \
12111    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12112    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12113    -e 's:$: $lt_compiler_flag:'`
12114    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12115    (eval "$lt_compile" 2>conftest.err)
12116    ac_status=$?
12117    cat conftest.err >&5
12118    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12119    if (exit $ac_status) && test -s "$ac_outfile"; then
12120      # The compiler can only warn and ignore the option if not recognized
12121      # So say no if there are warnings other than the usual output.
12122      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12123      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12124      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12125        lt_cv_prog_compiler_rtti_exceptions=yes
12126      fi
12127    fi
12128    $RM conftest*
12129
12130 fi
12131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
12132 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
12133
12134 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
12135     lt_prog_compiler_no_builtin_flag_D="$lt_prog_compiler_no_builtin_flag_D -fno-rtti -fno-exceptions"
12136 else
12137     :
12138 fi
12139
12140 fi
12141
12142
12143
12144   lt_prog_compiler_wl_D=
12145 lt_prog_compiler_pic_D=
12146 lt_prog_compiler_static_D=
12147
12148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12149 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12150
12151   if test "$GCC" = yes; then
12152     lt_prog_compiler_wl_D='-Wl,'
12153     lt_prog_compiler_static_D='-static'
12154
12155     case $host_os in
12156       aix*)
12157       # All AIX code is PIC.
12158       if test "$host_cpu" = ia64; then
12159         # AIX 5 now supports IA64 processor
12160         lt_prog_compiler_static_D='-Bstatic'
12161       fi
12162       lt_prog_compiler_pic_D='-fPIC'
12163       ;;
12164
12165     amigaos*)
12166       case $host_cpu in
12167       powerpc)
12168             # see comment about AmigaOS4 .so support
12169             lt_prog_compiler_pic_D='-fPIC'
12170         ;;
12171       m68k)
12172             # FIXME: we need at least 68020 code to build shared libraries, but
12173             # adding the `-m68020' flag to GCC prevents building anything better,
12174             # like `-m68040'.
12175             lt_prog_compiler_pic_D='-m68020 -resident32 -malways-restore-a4'
12176         ;;
12177       esac
12178       ;;
12179
12180     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12181       # PIC is the default for these OSes.
12182       ;;
12183
12184     mingw* | cygwin* | pw32* | os2* | cegcc*)
12185       # This hack is so that the source file can tell whether it is being
12186       # built for inclusion in a dll (and should export symbols for example).
12187       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12188       # (--disable-auto-import) libraries
12189       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12190       ;;
12191
12192     darwin* | rhapsody*)
12193       # PIC is the default on this platform
12194       # Common symbols not allowed in MH_DYLIB files
12195       lt_prog_compiler_pic_D='-fno-common'
12196       ;;
12197
12198     haiku*)
12199       # PIC is the default for Haiku.
12200       # The "-static" flag exists, but is broken.
12201       lt_prog_compiler_static_D=
12202       ;;
12203
12204     hpux*)
12205       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12206       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12207       # sets the default TLS model and affects inlining.
12208       case $host_cpu in
12209       hppa*64*)
12210         # +Z the default
12211         ;;
12212       *)
12213         lt_prog_compiler_pic_D='-fPIC'
12214         ;;
12215       esac
12216       ;;
12217
12218     interix[3-9]*)
12219       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12220       # Instead, we relocate shared libraries at runtime.
12221       ;;
12222
12223     msdosdjgpp*)
12224       # Just because we use GCC doesn't mean we suddenly get shared libraries
12225       # on systems that don't support them.
12226       lt_prog_compiler_can_build_shared_D=no
12227       enable_shared=no
12228       ;;
12229
12230     *nto* | *qnx*)
12231       # QNX uses GNU C++, but need to define -shared option too, otherwise
12232       # it will coredump.
12233       lt_prog_compiler_pic_D='-fPIC -shared'
12234       ;;
12235
12236     sysv4*MP*)
12237       if test -d /usr/nec; then
12238         lt_prog_compiler_pic_D=-Kconform_pic
12239       fi
12240       ;;
12241
12242     *)
12243       lt_prog_compiler_pic_D='-fPIC'
12244       ;;
12245     esac
12246
12247     case $cc_basename in
12248     nvcc*) # Cuda Compiler Driver 2.2
12249       lt_prog_compiler_wl_D='-Xlinker '
12250       lt_prog_compiler_pic_D='-Xcompiler -fPIC'
12251       ;;
12252     esac
12253   else
12254     # PORTME Check for flag to pass linker flags through the system compiler.
12255     case $host_os in
12256     aix*)
12257       lt_prog_compiler_wl_D='-Wl,'
12258       if test "$host_cpu" = ia64; then
12259         # AIX 5 now supports IA64 processor
12260         lt_prog_compiler_static_D='-Bstatic'
12261       else
12262         lt_prog_compiler_static_D='-bnso -bI:/lib/syscalls.exp'
12263       fi
12264       ;;
12265
12266     mingw* | cygwin* | pw32* | os2* | cegcc*)
12267       # This hack is so that the source file can tell whether it is being
12268       # built for inclusion in a dll (and should export symbols for example).
12269       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12270       ;;
12271
12272     hpux9* | hpux10* | hpux11*)
12273       lt_prog_compiler_wl_D='-Wl,'
12274       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12275       # not for PA HP-UX.
12276       case $host_cpu in
12277       hppa*64*|ia64*)
12278         # +Z the default
12279         ;;
12280       *)
12281         lt_prog_compiler_pic_D='+Z'
12282         ;;
12283       esac
12284       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12285       lt_prog_compiler_static_D='${wl}-a ${wl}archive'
12286       ;;
12287
12288     irix5* | irix6* | nonstopux*)
12289       lt_prog_compiler_wl_D='-Wl,'
12290       # PIC (with -KPIC) is the default.
12291       lt_prog_compiler_static_D='-non_shared'
12292       ;;
12293
12294     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12295       case $cc_basename in
12296       # old Intel for x86_64 which still supported -KPIC.
12297       ecc*)
12298         lt_prog_compiler_wl_D='-Wl,'
12299         lt_prog_compiler_pic_D='-KPIC'
12300         lt_prog_compiler_static_D='-static'
12301         ;;
12302       # icc used to be incompatible with GCC.
12303       # ICC 10 doesn't accept -KPIC any more.
12304       icc* | ifort*)
12305         lt_prog_compiler_wl_D='-Wl,'
12306         lt_prog_compiler_pic_D='-fPIC'
12307         lt_prog_compiler_static_D='-static'
12308         ;;
12309       # Lahey Fortran 8.1.
12310       lf95*)
12311         lt_prog_compiler_wl_D='-Wl,'
12312         lt_prog_compiler_pic_D='--shared'
12313         lt_prog_compiler_static_D='--static'
12314         ;;
12315       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12316         # Portland Group compilers (*not* the Pentium gcc compiler,
12317         # which looks to be a dead project)
12318         lt_prog_compiler_wl_D='-Wl,'
12319         lt_prog_compiler_pic_D='-fpic'
12320         lt_prog_compiler_static_D='-Bstatic'
12321         ;;
12322       ccc*)
12323         lt_prog_compiler_wl_D='-Wl,'
12324         # All Alpha code is PIC.
12325         lt_prog_compiler_static_D='-non_shared'
12326         ;;
12327       xl* | bgxl* | bgf* | mpixl*)
12328         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12329         lt_prog_compiler_wl_D='-Wl,'
12330         lt_prog_compiler_pic_D='-qpic'
12331         lt_prog_compiler_static_D='-qstaticlink'
12332         ;;
12333       *)
12334         case `$CC -V 2>&1 | sed 5q` in
12335         *Sun\ F* | *Sun*Fortran*)
12336           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12337           lt_prog_compiler_pic_D='-KPIC'
12338           lt_prog_compiler_static_D='-Bstatic'
12339           lt_prog_compiler_wl_D=''
12340           ;;
12341         *Sun\ C*)
12342           # Sun C 5.9
12343           lt_prog_compiler_pic_D='-KPIC'
12344           lt_prog_compiler_static_D='-Bstatic'
12345           lt_prog_compiler_wl_D='-Wl,'
12346           ;;
12347         esac
12348         ;;
12349       esac
12350       ;;
12351
12352     newsos6)
12353       lt_prog_compiler_pic_D='-KPIC'
12354       lt_prog_compiler_static_D='-Bstatic'
12355       ;;
12356
12357     *nto* | *qnx*)
12358       # QNX uses GNU C++, but need to define -shared option too, otherwise
12359       # it will coredump.
12360       lt_prog_compiler_pic_D='-fPIC -shared'
12361       ;;
12362
12363     osf3* | osf4* | osf5*)
12364       lt_prog_compiler_wl_D='-Wl,'
12365       # All OSF/1 code is PIC.
12366       lt_prog_compiler_static_D='-non_shared'
12367       ;;
12368
12369     rdos*)
12370       lt_prog_compiler_static_D='-non_shared'
12371       ;;
12372
12373     solaris*)
12374       lt_prog_compiler_pic_D='-KPIC'
12375       lt_prog_compiler_static_D='-Bstatic'
12376       case $cc_basename in
12377       f77* | f90* | f95*)
12378         lt_prog_compiler_wl_D='-Qoption ld ';;
12379       *)
12380         lt_prog_compiler_wl_D='-Wl,';;
12381       esac
12382       ;;
12383
12384     sunos4*)
12385       lt_prog_compiler_wl_D='-Qoption ld '
12386       lt_prog_compiler_pic_D='-PIC'
12387       lt_prog_compiler_static_D='-Bstatic'
12388       ;;
12389
12390     sysv4 | sysv4.2uw2* | sysv4.3*)
12391       lt_prog_compiler_wl_D='-Wl,'
12392       lt_prog_compiler_pic_D='-KPIC'
12393       lt_prog_compiler_static_D='-Bstatic'
12394       ;;
12395
12396     sysv4*MP*)
12397       if test -d /usr/nec ;then
12398         lt_prog_compiler_pic_D='-Kconform_pic'
12399         lt_prog_compiler_static_D='-Bstatic'
12400       fi
12401       ;;
12402
12403     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12404       lt_prog_compiler_wl_D='-Wl,'
12405       lt_prog_compiler_pic_D='-KPIC'
12406       lt_prog_compiler_static_D='-Bstatic'
12407       ;;
12408
12409     unicos*)
12410       lt_prog_compiler_wl_D='-Wl,'
12411       lt_prog_compiler_can_build_shared_D=no
12412       ;;
12413
12414     uts4*)
12415       lt_prog_compiler_pic_D='-pic'
12416       lt_prog_compiler_static_D='-Bstatic'
12417       ;;
12418
12419     *)
12420       lt_prog_compiler_can_build_shared_D=no
12421       ;;
12422     esac
12423   fi
12424
12425 case $host_os in
12426   # For platforms which do not support PIC, -DPIC is meaningless:
12427   *djgpp*)
12428     lt_prog_compiler_pic_D=
12429     ;;
12430   *)
12431     lt_prog_compiler_pic_D="$lt_prog_compiler_pic_D"
12432     ;;
12433 esac
12434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_D" >&5
12435 $as_echo "$lt_prog_compiler_pic_D" >&6; }
12436
12437
12438
12439 #
12440 # Check to make sure the PIC flag actually works.
12441 #
12442 if test -n "$lt_prog_compiler_pic_D"; then
12443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_D works" >&5
12444 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_D works... " >&6; }
12445 if ${lt_cv_prog_compiler_pic_works_D+:} false; then :
12446   $as_echo_n "(cached) " >&6
12447 else
12448   lt_cv_prog_compiler_pic_works_D=no
12449    ac_outfile=conftest.$ac_objext
12450    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12451    lt_compiler_flag="$lt_prog_compiler_pic_D"
12452    # Insert the option either (1) after the last *FLAGS variable, or
12453    # (2) before a word containing "conftest.", or (3) at the end.
12454    # Note that $ac_compile itself does not contain backslashes and begins
12455    # with a dollar sign (not a hyphen), so the echo should work correctly.
12456    # The option is referenced via a variable to avoid confusing sed.
12457    lt_compile=`echo "$ac_compile" | $SED \
12458    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12459    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12460    -e 's:$: $lt_compiler_flag:'`
12461    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12462    (eval "$lt_compile" 2>conftest.err)
12463    ac_status=$?
12464    cat conftest.err >&5
12465    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12466    if (exit $ac_status) && test -s "$ac_outfile"; then
12467      # The compiler can only warn and ignore the option if not recognized
12468      # So say no if there are warnings other than the usual output.
12469      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12470      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12471      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12472        lt_cv_prog_compiler_pic_works_D=yes
12473      fi
12474    fi
12475    $RM conftest*
12476
12477 fi
12478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_D" >&5
12479 $as_echo "$lt_cv_prog_compiler_pic_works_D" >&6; }
12480
12481 if test x"$lt_cv_prog_compiler_pic_works_D" = xyes; then
12482     case $lt_prog_compiler_pic_D in
12483      "" | " "*) ;;
12484      *) lt_prog_compiler_pic_D=" $lt_prog_compiler_pic_D" ;;
12485      esac
12486 else
12487     lt_prog_compiler_pic_D=
12488      lt_prog_compiler_can_build_shared_D=no
12489 fi
12490
12491 fi
12492
12493
12494
12495 #
12496 # Check to make sure the static flag actually works.
12497 #
12498 wl=$lt_prog_compiler_wl_D eval lt_tmp_static_flag=\"$lt_prog_compiler_static_D\"
12499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12500 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12501 if ${lt_cv_prog_compiler_static_works_D+:} false; then :
12502   $as_echo_n "(cached) " >&6
12503 else
12504   lt_cv_prog_compiler_static_works_D=no
12505    save_LDFLAGS="$LDFLAGS"
12506    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12507    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12508    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12509      # The linker can only warn and ignore the option if not recognized
12510      # So say no if there are warnings
12511      if test -s conftest.err; then
12512        # Append any errors to the config.log.
12513        cat conftest.err 1>&5
12514        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12515        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12516        if diff conftest.exp conftest.er2 >/dev/null; then
12517          lt_cv_prog_compiler_static_works_D=yes
12518        fi
12519      else
12520        lt_cv_prog_compiler_static_works_D=yes
12521      fi
12522    fi
12523    $RM -r conftest*
12524    LDFLAGS="$save_LDFLAGS"
12525
12526 fi
12527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_D" >&5
12528 $as_echo "$lt_cv_prog_compiler_static_works_D" >&6; }
12529
12530 if test x"$lt_cv_prog_compiler_static_works_D" = xyes; then
12531     :
12532 else
12533     lt_prog_compiler_static_D=
12534 fi
12535
12536
12537
12538
12539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12540 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12541 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12542   $as_echo_n "(cached) " >&6
12543 else
12544   lt_cv_prog_compiler_c_o_D=no
12545    $RM -r conftest 2>/dev/null
12546    mkdir conftest
12547    cd conftest
12548    mkdir out
12549    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12550
12551    lt_compiler_flag="-o out/conftest2.$ac_objext"
12552    # Insert the option either (1) after the last *FLAGS variable, or
12553    # (2) before a word containing "conftest.", or (3) at the end.
12554    # Note that $ac_compile itself does not contain backslashes and begins
12555    # with a dollar sign (not a hyphen), so the echo should work correctly.
12556    lt_compile=`echo "$ac_compile" | $SED \
12557    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12558    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12559    -e 's:$: $lt_compiler_flag:'`
12560    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12561    (eval "$lt_compile" 2>out/conftest.err)
12562    ac_status=$?
12563    cat out/conftest.err >&5
12564    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12565    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12566    then
12567      # The compiler can only warn and ignore the option if not recognized
12568      # So say no if there are warnings
12569      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12570      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12571      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12572        lt_cv_prog_compiler_c_o_D=yes
12573      fi
12574    fi
12575    chmod u+w . 2>&5
12576    $RM conftest*
12577    # SGI C++ compiler will create directory out/ii_files/ for
12578    # template instantiation
12579    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12580    $RM out/* && rmdir out
12581    cd ..
12582    $RM -r conftest
12583    $RM conftest*
12584
12585 fi
12586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12587 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12588
12589
12590
12591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12592 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12593 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12594   $as_echo_n "(cached) " >&6
12595 else
12596   lt_cv_prog_compiler_c_o_D=no
12597    $RM -r conftest 2>/dev/null
12598    mkdir conftest
12599    cd conftest
12600    mkdir out
12601    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12602
12603    lt_compiler_flag="-o out/conftest2.$ac_objext"
12604    # Insert the option either (1) after the last *FLAGS variable, or
12605    # (2) before a word containing "conftest.", or (3) at the end.
12606    # Note that $ac_compile itself does not contain backslashes and begins
12607    # with a dollar sign (not a hyphen), so the echo should work correctly.
12608    lt_compile=`echo "$ac_compile" | $SED \
12609    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12610    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12611    -e 's:$: $lt_compiler_flag:'`
12612    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12613    (eval "$lt_compile" 2>out/conftest.err)
12614    ac_status=$?
12615    cat out/conftest.err >&5
12616    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12617    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12618    then
12619      # The compiler can only warn and ignore the option if not recognized
12620      # So say no if there are warnings
12621      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12622      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12623      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12624        lt_cv_prog_compiler_c_o_D=yes
12625      fi
12626    fi
12627    chmod u+w . 2>&5
12628    $RM conftest*
12629    # SGI C++ compiler will create directory out/ii_files/ for
12630    # template instantiation
12631    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12632    $RM out/* && rmdir out
12633    cd ..
12634    $RM -r conftest
12635    $RM conftest*
12636
12637 fi
12638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12639 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12640
12641
12642
12643
12644 hard_links="nottested"
12645 if test "$lt_cv_prog_compiler_c_o_D" = no && test "$need_locks" != no; then
12646   # do not overwrite the value of need_locks provided by the user
12647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12648 $as_echo_n "checking if we can lock with hard links... " >&6; }
12649   hard_links=yes
12650   $RM conftest*
12651   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12652   touch conftest.a
12653   ln conftest.a conftest.b 2>&5 || hard_links=no
12654   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12656 $as_echo "$hard_links" >&6; }
12657   if test "$hard_links" = no; then
12658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12659 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12660     need_locks=warn
12661   fi
12662 else
12663   need_locks=no
12664 fi
12665
12666
12667
12668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12669 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12670
12671   runpath_var=
12672   allow_undefined_flag_D=
12673   always_export_symbols_D=no
12674   archive_cmds_D=
12675   archive_expsym_cmds_D=
12676   compiler_needs_object_D=no
12677   enable_shared_with_static_runtimes_D=no
12678   export_dynamic_flag_spec_D=
12679   export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12680   hardcode_automatic_D=no
12681   hardcode_direct_D=no
12682   hardcode_direct_absolute_D=no
12683   hardcode_libdir_flag_spec_D=
12684   hardcode_libdir_flag_spec_ld_D=
12685   hardcode_libdir_separator_D=
12686   hardcode_minus_L_D=no
12687   hardcode_shlibpath_var_D=unsupported
12688   inherit_rpath_D=no
12689   link_all_deplibs_D=unknown
12690   module_cmds_D=
12691   module_expsym_cmds_D=
12692   old_archive_from_new_cmds_D=
12693   old_archive_from_expsyms_cmds_D=
12694   thread_safe_flag_spec_D=
12695   whole_archive_flag_spec_D=
12696   # include_expsyms should be a list of space-separated symbols to be *always*
12697   # included in the symbol list
12698   include_expsyms_D=
12699   # exclude_expsyms can be an extended regexp of symbols to exclude
12700   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12701   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12702   # as well as any symbol that contains `d'.
12703   exclude_expsyms_D='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12704   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12705   # platforms (ab)use it in PIC code, but their linkers get confused if
12706   # the symbol is explicitly referenced.  Since portable code cannot
12707   # rely on this symbol name, it's probably fine to never include it in
12708   # preloaded symbol tables.
12709   # Exclude shared library initialization/finalization symbols.
12710   extract_expsyms_cmds=
12711
12712   case $host_os in
12713   cygwin* | mingw* | pw32* | cegcc*)
12714     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12715     # When not using gcc, we currently assume that we are using
12716     # Microsoft Visual C++.
12717     if test "$GCC" != yes; then
12718       with_gnu_ld=no
12719     fi
12720     ;;
12721   interix*)
12722     # we just hope/assume this is gcc and not c89 (= MSVC++)
12723     with_gnu_ld=yes
12724     ;;
12725   openbsd*)
12726     with_gnu_ld=no
12727     ;;
12728   esac
12729
12730   ld_shlibs_D=yes
12731
12732   # On some targets, GNU ld is compatible enough with the native linker
12733   # that we're better off using the native interface for both.
12734   lt_use_gnu_ld_interface=no
12735   if test "$with_gnu_ld" = yes; then
12736     case $host_os in
12737       aix*)
12738         # The AIX port of GNU ld has always aspired to compatibility
12739         # with the native linker.  However, as the warning in the GNU ld
12740         # block says, versions before 2.19.5* couldn't really create working
12741         # shared libraries, regardless of the interface used.
12742         case `$LD -v 2>&1` in
12743           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12744           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12745           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12746           *)
12747             lt_use_gnu_ld_interface=yes
12748             ;;
12749         esac
12750         ;;
12751       *)
12752         lt_use_gnu_ld_interface=yes
12753         ;;
12754     esac
12755   fi
12756
12757   if test "$lt_use_gnu_ld_interface" = yes; then
12758     # If archive_cmds runs LD, not CC, wlarc should be empty
12759     wlarc='${wl}'
12760
12761     # Set some defaults for GNU ld with shared library support. These
12762     # are reset later if shared libraries are not supported. Putting them
12763     # here allows them to be overridden if necessary.
12764     runpath_var=LD_RUN_PATH
12765     hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
12766     export_dynamic_flag_spec_D='${wl}--export-dynamic'
12767     # ancient GNU ld didn't support --whole-archive et. al.
12768     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12769       whole_archive_flag_spec_D="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12770     else
12771       whole_archive_flag_spec_D=
12772     fi
12773     supports_anon_versioning=no
12774     case `$LD -v 2>&1` in
12775       *GNU\ gold*) supports_anon_versioning=yes ;;
12776       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12777       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12778       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12779       *\ 2.11.*) ;; # other 2.11 versions
12780       *) supports_anon_versioning=yes ;;
12781     esac
12782
12783     # See if GNU ld supports shared libraries.
12784     case $host_os in
12785     aix[3-9]*)
12786       # On AIX/PPC, the GNU linker is very broken
12787       if test "$host_cpu" != ia64; then
12788         ld_shlibs_D=no
12789         cat <<_LT_EOF 1>&2
12790
12791 *** Warning: the GNU linker, at least up to release 2.19, is reported
12792 *** to be unable to reliably create shared libraries on AIX.
12793 *** Therefore, libtool is disabling shared libraries support.  If you
12794 *** really care for shared libraries, you may want to install binutils
12795 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12796 *** You will then need to restart the configuration process.
12797
12798 _LT_EOF
12799       fi
12800       ;;
12801
12802     amigaos*)
12803       case $host_cpu in
12804       powerpc)
12805             # see comment about AmigaOS4 .so support
12806             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12807             archive_expsym_cmds_D=''
12808         ;;
12809       m68k)
12810             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
12811             hardcode_libdir_flag_spec_D='-L$libdir'
12812             hardcode_minus_L_D=yes
12813         ;;
12814       esac
12815       ;;
12816
12817     beos*)
12818       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12819         allow_undefined_flag_D=unsupported
12820         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12821         # support --undefined.  This deserves some investigation.  FIXME
12822         archive_cmds_D='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12823       else
12824         ld_shlibs_D=no
12825       fi
12826       ;;
12827
12828     cygwin* | mingw* | pw32* | cegcc*)
12829       # _LT_TAGVAR(hardcode_libdir_flag_spec, D) is actually meaningless,
12830       # as there is no search path for DLLs.
12831       hardcode_libdir_flag_spec_D='-L$libdir'
12832       export_dynamic_flag_spec_D='${wl}--export-all-symbols'
12833       allow_undefined_flag_D=unsupported
12834       always_export_symbols_D=no
12835       enable_shared_with_static_runtimes_D=yes
12836       export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12837
12838       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12839         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12840         # If the export-symbols file already is a .def file (1st line
12841         # is EXPORTS), use it as is; otherwise, prepend...
12842         archive_expsym_cmds_D='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12843           cp $export_symbols $output_objdir/$soname.def;
12844         else
12845           echo EXPORTS > $output_objdir/$soname.def;
12846           cat $export_symbols >> $output_objdir/$soname.def;
12847         fi~
12848         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12849       else
12850         ld_shlibs_D=no
12851       fi
12852       ;;
12853
12854     haiku*)
12855       archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12856       link_all_deplibs_D=yes
12857       ;;
12858
12859     interix[3-9]*)
12860       hardcode_direct_D=no
12861       hardcode_shlibpath_var_D=no
12862       hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
12863       export_dynamic_flag_spec_D='${wl}-E'
12864       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12865       # Instead, shared libraries are loaded at an image base (0x10000000 by
12866       # default) and relocated if they conflict, which is a slow very memory
12867       # consuming and fragmenting process.  To avoid this, we pick a random,
12868       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12869       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12870       archive_cmds_D='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12871       archive_expsym_cmds_D='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12872       ;;
12873
12874     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
12875       tmp_diet=no
12876       if test "$host_os" = linux-dietlibc; then
12877         case $cc_basename in
12878           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12879         esac
12880       fi
12881       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12882          && test "$tmp_diet" = no
12883       then
12884         tmp_addflag=' $pic_flag'
12885         tmp_sharedflag='-shared'
12886         case $cc_basename,$host_cpu in
12887         pgcc*)                          # Portland Group C compiler
12888           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'
12889           tmp_addflag=' $pic_flag'
12890           ;;
12891         pgf77* | pgf90* | pgf95* | pgfortran*)
12892                                         # Portland Group f77 and f90 compilers
12893           whole_archive_flag_spec_D='${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'
12894           tmp_addflag=' $pic_flag -Mnomain' ;;
12895         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12896           tmp_addflag=' -i_dynamic' ;;
12897         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12898           tmp_addflag=' -i_dynamic -nofor_main' ;;
12899         ifc* | ifort*)                  # Intel Fortran compiler
12900           tmp_addflag=' -nofor_main' ;;
12901         lf95*)                          # Lahey Fortran 8.1
12902           whole_archive_flag_spec_D=
12903           tmp_sharedflag='--shared' ;;
12904         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12905           tmp_sharedflag='-qmkshrobj'
12906           tmp_addflag= ;;
12907         nvcc*)  # Cuda Compiler Driver 2.2
12908           whole_archive_flag_spec_D='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12909           compiler_needs_object_D=yes
12910           ;;
12911         esac
12912         case `$CC -V 2>&1 | sed 5q` in
12913         *Sun\ C*)                       # Sun C 5.9
12914           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\"` ${wl}--no-whole-archive'
12915           compiler_needs_object_D=yes
12916           tmp_sharedflag='-G' ;;
12917         *Sun\ F*)                       # Sun Fortran 8.3
12918           tmp_sharedflag='-G' ;;
12919         esac
12920         archive_cmds_D='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12921
12922         if test "x$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             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12927         fi
12928
12929         case $cc_basename in
12930         xlf* | bgf* | bgxlf* | mpixlf*)
12931           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12932           whole_archive_flag_spec_D='--whole-archive$convenience --no-whole-archive'
12933           hardcode_libdir_flag_spec_D=
12934           hardcode_libdir_flag_spec_ld_D='-rpath $libdir'
12935           archive_cmds_D='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12936           if test "x$supports_anon_versioning" = xyes; then
12937             archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
12938               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12939               echo "local: *; };" >> $output_objdir/$libname.ver~
12940               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12941           fi
12942           ;;
12943         esac
12944       else
12945         ld_shlibs_D=no
12946       fi
12947       ;;
12948
12949     netbsd*)
12950       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12951         archive_cmds_D='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12952         wlarc=
12953       else
12954         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12955         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12956       fi
12957       ;;
12958
12959     solaris*)
12960       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12961         ld_shlibs_D=no
12962         cat <<_LT_EOF 1>&2
12963
12964 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12965 *** create shared libraries on Solaris systems.  Therefore, libtool
12966 *** is disabling shared libraries support.  We urge you to upgrade GNU
12967 *** binutils to release 2.9.1 or newer.  Another option is to modify
12968 *** your PATH or compiler configuration so that the native linker is
12969 *** used, and then restart.
12970
12971 _LT_EOF
12972       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12973         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12974         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12975       else
12976         ld_shlibs_D=no
12977       fi
12978       ;;
12979
12980     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12981       case `$LD -v 2>&1` in
12982         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12983         ld_shlibs_D=no
12984         cat <<_LT_EOF 1>&2
12985
12986 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12987 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12988 *** is disabling shared libraries support.  We urge you to upgrade GNU
12989 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12990 *** your PATH or compiler configuration so that the native linker is
12991 *** used, and then restart.
12992
12993 _LT_EOF
12994         ;;
12995         *)
12996           # For security reasons, it is highly recommended that you always
12997           # use absolute paths for naming shared libraries, and exclude the
12998           # DT_RUNPATH tag from executables and libraries.  But doing so
12999           # requires that you compile everything twice, which is a pain.
13000           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13001             hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13002             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13003             archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13004           else
13005             ld_shlibs_D=no
13006           fi
13007         ;;
13008       esac
13009       ;;
13010
13011     sunos4*)
13012       archive_cmds_D='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13013       wlarc=
13014       hardcode_direct_D=yes
13015       hardcode_shlibpath_var_D=no
13016       ;;
13017
13018     *)
13019       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13020         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13021         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13022       else
13023         ld_shlibs_D=no
13024       fi
13025       ;;
13026     esac
13027
13028     if test "$ld_shlibs_D" = no; then
13029       runpath_var=
13030       hardcode_libdir_flag_spec_D=
13031       export_dynamic_flag_spec_D=
13032       whole_archive_flag_spec_D=
13033     fi
13034   else
13035     # PORTME fill in a description of your system's linker (not GNU ld)
13036     case $host_os in
13037     aix3*)
13038       allow_undefined_flag_D=unsupported
13039       always_export_symbols_D=yes
13040       archive_expsym_cmds_D='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13041       # Note: this linker hardcodes the directories in LIBPATH if there
13042       # are no directories specified by -L.
13043       hardcode_minus_L_D=yes
13044       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13045         # Neither direct hardcoding nor static linking is supported with a
13046         # broken collect2.
13047         hardcode_direct_D=unsupported
13048       fi
13049       ;;
13050
13051     aix[4-9]*)
13052       if test "$host_cpu" = ia64; then
13053         # On IA64, the linker does run time linking by default, so we don't
13054         # have to do anything special.
13055         aix_use_runtimelinking=no
13056         exp_sym_flag='-Bexport'
13057         no_entry_flag=""
13058       else
13059         # If we're using GNU nm, then we don't want the "-C" option.
13060         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13061         # Also, AIX nm treats weak defined symbols like other global
13062         # defined symbols, whereas GNU nm marks them as "W".
13063         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13064           export_symbols_cmds_D='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13065         else
13066           export_symbols_cmds_D='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13067         fi
13068         aix_use_runtimelinking=no
13069
13070         # Test if we are trying to use run time linking or normal
13071         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13072         # need to do runtime linking.
13073         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13074           for ld_flag in $LDFLAGS; do
13075           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13076             aix_use_runtimelinking=yes
13077             break
13078           fi
13079           done
13080           ;;
13081         esac
13082
13083         exp_sym_flag='-bexport'
13084         no_entry_flag='-bnoentry'
13085       fi
13086
13087       # When large executables or shared objects are built, AIX ld can
13088       # have problems creating the table of contents.  If linking a library
13089       # or program results in "error TOC overflow" add -mminimal-toc to
13090       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13091       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13092
13093       archive_cmds_D=''
13094       hardcode_direct_D=yes
13095       hardcode_direct_absolute_D=yes
13096       hardcode_libdir_separator_D=':'
13097       link_all_deplibs_D=yes
13098       file_list_spec_D='${wl}-f,'
13099
13100       if test "$GCC" = yes; then
13101         case $host_os in aix4.[012]|aix4.[012].*)
13102         # We only want to do this on AIX 4.2 and lower, the check
13103         # below for broken collect2 doesn't work under 4.3+
13104           collect2name=`${CC} -print-prog-name=collect2`
13105           if test -f "$collect2name" &&
13106            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13107           then
13108           # We have reworked collect2
13109           :
13110           else
13111           # We have old collect2
13112           hardcode_direct_D=unsupported
13113           # It fails to find uninstalled libraries when the uninstalled
13114           # path is not listed in the libpath.  Setting hardcode_minus_L
13115           # to unsupported forces relinking
13116           hardcode_minus_L_D=yes
13117           hardcode_libdir_flag_spec_D='-L$libdir'
13118           hardcode_libdir_separator_D=
13119           fi
13120           ;;
13121         esac
13122         shared_flag='-shared'
13123         if test "$aix_use_runtimelinking" = yes; then
13124           shared_flag="$shared_flag "'${wl}-G'
13125         fi
13126       else
13127         # not using gcc
13128         if test "$host_cpu" = ia64; then
13129         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13130         # chokes on -Wl,-G. The following line is correct:
13131           shared_flag='-G'
13132         else
13133           if test "$aix_use_runtimelinking" = yes; then
13134             shared_flag='${wl}-G'
13135           else
13136             shared_flag='${wl}-bM:SRE'
13137           fi
13138         fi
13139       fi
13140
13141       export_dynamic_flag_spec_D='${wl}-bexpall'
13142       # It seems that -bexpall does not export symbols beginning with
13143       # underscore (_), so it is better to generate a list of symbols to export.
13144       always_export_symbols_D=yes
13145       if test "$aix_use_runtimelinking" = yes; then
13146         # Warning - without using the other runtime loading flags (-brtl),
13147         # -berok will link without error, but may produce a broken library.
13148         allow_undefined_flag_D='-berok'
13149         # Determine the default libpath from the value encoded in an
13150         # empty executable.
13151         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13152 /* end confdefs.h.  */
13153
13154 int
13155 main ()
13156 {
13157
13158   ;
13159   return 0;
13160 }
13161 _ACEOF
13162 if ac_fn_c_try_link "$LINENO"; then :
13163
13164 lt_aix_libpath_sed='
13165     /Import File Strings/,/^$/ {
13166         /^0/ {
13167             s/^0  *\(.*\)$/\1/
13168             p
13169         }
13170     }'
13171 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13172 # Check for a 64-bit object if we didn't find anything.
13173 if test -z "$aix_libpath"; then
13174   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13175 fi
13176 fi
13177 rm -f core conftest.err conftest.$ac_objext \
13178     conftest$ac_exeext conftest.$ac_ext
13179 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13180
13181         hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13182         archive_expsym_cmds_D='$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 $shared_flag"
13183       else
13184         if test "$host_cpu" = ia64; then
13185           hardcode_libdir_flag_spec_D='${wl}-R $libdir:/usr/lib:/lib'
13186           allow_undefined_flag_D="-z nodefs"
13187           archive_expsym_cmds_D="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13188         else
13189          # Determine the default libpath from the value encoded in an
13190          # empty executable.
13191          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13192 /* end confdefs.h.  */
13193
13194 int
13195 main ()
13196 {
13197
13198   ;
13199   return 0;
13200 }
13201 _ACEOF
13202 if ac_fn_c_try_link "$LINENO"; then :
13203
13204 lt_aix_libpath_sed='
13205     /Import File Strings/,/^$/ {
13206         /^0/ {
13207             s/^0  *\(.*\)$/\1/
13208             p
13209         }
13210     }'
13211 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13212 # Check for a 64-bit object if we didn't find anything.
13213 if test -z "$aix_libpath"; then
13214   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13215 fi
13216 fi
13217 rm -f core conftest.err conftest.$ac_objext \
13218     conftest$ac_exeext conftest.$ac_ext
13219 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13220
13221          hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13222           # Warning - without using the other run time loading flags,
13223           # -berok will link without error, but may produce a broken library.
13224           no_undefined_flag_D=' ${wl}-bernotok'
13225           allow_undefined_flag_D=' ${wl}-berok'
13226           if test "$with_gnu_ld" = yes; then
13227             # We only use this code for GNU lds that support --whole-archive.
13228             whole_archive_flag_spec_D='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13229           else
13230             # Exported symbols can be pulled into shared objects from archives
13231             whole_archive_flag_spec_D='$convenience'
13232           fi
13233           archive_cmds_need_lc_D=yes
13234           # This is similar to how AIX traditionally builds its shared libraries.
13235           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'
13236         fi
13237       fi
13238       ;;
13239
13240     amigaos*)
13241       case $host_cpu in
13242       powerpc)
13243             # see comment about AmigaOS4 .so support
13244             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13245             archive_expsym_cmds_D=''
13246         ;;
13247       m68k)
13248             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
13249             hardcode_libdir_flag_spec_D='-L$libdir'
13250             hardcode_minus_L_D=yes
13251         ;;
13252       esac
13253       ;;
13254
13255     bsdi[45]*)
13256       export_dynamic_flag_spec_D=-rdynamic
13257       ;;
13258
13259     cygwin* | mingw* | pw32* | cegcc*)
13260       # When not using gcc, we currently assume that we are using
13261       # Microsoft Visual C++.
13262       # hardcode_libdir_flag_spec is actually meaningless, as there is
13263       # no search path for DLLs.
13264       hardcode_libdir_flag_spec_D=' '
13265       allow_undefined_flag_D=unsupported
13266       # Tell ltmain to make .lib files, not .a files.
13267       libext=lib
13268       # Tell ltmain to make .dll files, not .so files.
13269       shrext_cmds=".dll"
13270       # FIXME: Setting linknames here is a bad hack.
13271       archive_cmds_D='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13272       # The linker will automatically build a .lib file if we build a DLL.
13273       old_archive_from_new_cmds_D='true'
13274       # FIXME: Should let the user specify the lib program.
13275       old_archive_cmds_D='lib -OUT:$oldlib$oldobjs$old_deplibs'
13276       fix_srcfile_path_D='`cygpath -w "$srcfile"`'
13277       enable_shared_with_static_runtimes_D=yes
13278       ;;
13279
13280     darwin* | rhapsody*)
13281
13282
13283   archive_cmds_need_lc_D=no
13284   hardcode_direct_D=no
13285   hardcode_automatic_D=yes
13286   hardcode_shlibpath_var_D=unsupported
13287   if test "$lt_cv_ld_force_load" = "yes"; then
13288     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 \"$new_convenience\"`'
13289   else
13290     whole_archive_flag_spec_D=''
13291   fi
13292   link_all_deplibs_D=yes
13293   allow_undefined_flag_D="$_lt_dar_allow_undefined"
13294   case $cc_basename in
13295      ifort*) _lt_dar_can_shared=yes ;;
13296      *) _lt_dar_can_shared=$GCC ;;
13297   esac
13298   if test "$_lt_dar_can_shared" = "yes"; then
13299     output_verbose_link_cmd=func_echo_all
13300     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}"
13301     module_cmds_D="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13302     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}${_lt_dsymutil}"
13303     module_expsym_cmds_D="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13304
13305   else
13306   ld_shlibs_D=no
13307   fi
13308
13309       ;;
13310
13311     dgux*)
13312       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13313       hardcode_libdir_flag_spec_D='-L$libdir'
13314       hardcode_shlibpath_var_D=no
13315       ;;
13316
13317     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13318     # support.  Future versions do this automatically, but an explicit c++rt0.o
13319     # does not break anything, and helps significantly (at the cost of a little
13320     # extra space).
13321     freebsd2.2*)
13322       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13323       hardcode_libdir_flag_spec_D='-R$libdir'
13324       hardcode_direct_D=yes
13325       hardcode_shlibpath_var_D=no
13326       ;;
13327
13328     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13329     freebsd2.*)
13330       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13331       hardcode_direct_D=yes
13332       hardcode_minus_L_D=yes
13333       hardcode_shlibpath_var_D=no
13334       ;;
13335
13336     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13337     freebsd* | dragonfly*)
13338       archive_cmds_D='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13339       hardcode_libdir_flag_spec_D='-R$libdir'
13340       hardcode_direct_D=yes
13341       hardcode_shlibpath_var_D=no
13342       ;;
13343
13344     hpux9*)
13345       if test "$GCC" = yes; then
13346         archive_cmds_D='$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 $lib'
13347       else
13348         archive_cmds_D='$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 $lib'
13349       fi
13350       hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13351       hardcode_libdir_separator_D=:
13352       hardcode_direct_D=yes
13353
13354       # hardcode_minus_L: Not really in the search PATH,
13355       # but as the default location of the library.
13356       hardcode_minus_L_D=yes
13357       export_dynamic_flag_spec_D='${wl}-E'
13358       ;;
13359
13360     hpux10*)
13361       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13362         archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13363       else
13364         archive_cmds_D='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13365       fi
13366       if test "$with_gnu_ld" = no; then
13367         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13368         hardcode_libdir_flag_spec_ld_D='+b $libdir'
13369         hardcode_libdir_separator_D=:
13370         hardcode_direct_D=yes
13371         hardcode_direct_absolute_D=yes
13372         export_dynamic_flag_spec_D='${wl}-E'
13373         # hardcode_minus_L: Not really in the search PATH,
13374         # but as the default location of the library.
13375         hardcode_minus_L_D=yes
13376       fi
13377       ;;
13378
13379     hpux11*)
13380       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13381         case $host_cpu in
13382         hppa*64*)
13383           archive_cmds_D='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13384           ;;
13385         ia64*)
13386           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13387           ;;
13388         *)
13389           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13390           ;;
13391         esac
13392       else
13393         case $host_cpu in
13394         hppa*64*)
13395           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13396           ;;
13397         ia64*)
13398           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13399           ;;
13400         *)
13401         archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13402           ;;
13403         esac
13404       fi
13405       if test "$with_gnu_ld" = no; then
13406         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13407         hardcode_libdir_separator_D=:
13408
13409         case $host_cpu in
13410         hppa*64*|ia64*)
13411           hardcode_direct_D=no
13412           hardcode_shlibpath_var_D=no
13413           ;;
13414         *)
13415           hardcode_direct_D=yes
13416           hardcode_direct_absolute_D=yes
13417           export_dynamic_flag_spec_D='${wl}-E'
13418
13419           # hardcode_minus_L: Not really in the search PATH,
13420           # but as the default location of the library.
13421           hardcode_minus_L_D=yes
13422           ;;
13423         esac
13424       fi
13425       ;;
13426
13427     irix5* | irix6* | nonstopux*)
13428       if test "$GCC" = yes; then
13429         archive_cmds_D='$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 $lib'
13430         # Try to use the -exported_symbol ld option, if it does not
13431         # work, assume that -exports_file does not work either and
13432         # implicitly export all symbols.
13433         save_LDFLAGS="$LDFLAGS"
13434         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13435         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13436 /* end confdefs.h.  */
13437 int foo(void) {}
13438 _ACEOF
13439 if ac_fn_c_try_link "$LINENO"; then :
13440   archive_expsym_cmds_D='$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 $lib'
13441
13442 fi
13443 rm -f core conftest.err conftest.$ac_objext \
13444     conftest$ac_exeext conftest.$ac_ext
13445         LDFLAGS="$save_LDFLAGS"
13446       else
13447         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13448         archive_expsym_cmds_D='$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 $lib'
13449       fi
13450       archive_cmds_need_lc_D='no'
13451       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13452       hardcode_libdir_separator_D=:
13453       inherit_rpath_D=yes
13454       link_all_deplibs_D=yes
13455       ;;
13456
13457     netbsd*)
13458       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13459         archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13460       else
13461         archive_cmds_D='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13462       fi
13463       hardcode_libdir_flag_spec_D='-R$libdir'
13464       hardcode_direct_D=yes
13465       hardcode_shlibpath_var_D=no
13466       ;;
13467
13468     newsos6)
13469       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13470       hardcode_direct_D=yes
13471       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13472       hardcode_libdir_separator_D=:
13473       hardcode_shlibpath_var_D=no
13474       ;;
13475
13476     *nto* | *qnx*)
13477       ;;
13478
13479     openbsd*)
13480       if test -f /usr/libexec/ld.so; then
13481         hardcode_direct_D=yes
13482         hardcode_shlibpath_var_D=no
13483         hardcode_direct_absolute_D=yes
13484         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13485           archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13486           archive_expsym_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13487           hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13488           export_dynamic_flag_spec_D='${wl}-E'
13489         else
13490           case $host_os in
13491            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13492              archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13493              hardcode_libdir_flag_spec_D='-R$libdir'
13494              ;;
13495            *)
13496              archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13497              hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13498              ;;
13499           esac
13500         fi
13501       else
13502         ld_shlibs_D=no
13503       fi
13504       ;;
13505
13506     os2*)
13507       hardcode_libdir_flag_spec_D='-L$libdir'
13508       hardcode_minus_L_D=yes
13509       allow_undefined_flag_D=unsupported
13510       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'
13511       old_archive_from_new_cmds_D='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13512       ;;
13513
13514     osf3*)
13515       if test "$GCC" = yes; then
13516         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13517         archive_cmds_D='$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 $lib'
13518       else
13519         allow_undefined_flag_D=' -expect_unresolved \*'
13520         archive_cmds_D='$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 $lib'
13521       fi
13522       archive_cmds_need_lc_D='no'
13523       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13524       hardcode_libdir_separator_D=:
13525       ;;
13526
13527     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13528       if test "$GCC" = yes; then
13529         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13530         archive_cmds_D='$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 $lib'
13531         hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13532       else
13533         allow_undefined_flag_D=' -expect_unresolved \*'
13534         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'
13535         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~
13536         $CC -shared${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'
13537
13538         # Both c and cxx compiler support -rpath directly
13539         hardcode_libdir_flag_spec_D='-rpath $libdir'
13540       fi
13541       archive_cmds_need_lc_D='no'
13542       hardcode_libdir_separator_D=:
13543       ;;
13544
13545     solaris*)
13546       no_undefined_flag_D=' -z defs'
13547       if test "$GCC" = yes; then
13548         wlarc='${wl}'
13549         archive_cmds_D='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13550         archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13551           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13552       else
13553         case `$CC -V 2>&1` in
13554         *"Compilers 5.0"*)
13555           wlarc=''
13556           archive_cmds_D='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13557           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13558           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13559           ;;
13560         *)
13561           wlarc='${wl}'
13562           archive_cmds_D='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13563           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13564           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13565           ;;
13566         esac
13567       fi
13568       hardcode_libdir_flag_spec_D='-R$libdir'
13569       hardcode_shlibpath_var_D=no
13570       case $host_os in
13571       solaris2.[0-5] | solaris2.[0-5].*) ;;
13572       *)
13573         # The compiler driver will combine and reorder linker options,
13574         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13575         # but is careful enough not to reorder.
13576         # Supported since Solaris 2.6 (maybe 2.5.1?)
13577         if test "$GCC" = yes; then
13578           whole_archive_flag_spec_D='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13579         else
13580           whole_archive_flag_spec_D='-z allextract$convenience -z defaultextract'
13581         fi
13582         ;;
13583       esac
13584       link_all_deplibs_D=yes
13585       ;;
13586
13587     sunos4*)
13588       if test "x$host_vendor" = xsequent; then
13589         # Use $CC to link under sequent, because it throws in some extra .o
13590         # files that make .init and .fini sections work.
13591         archive_cmds_D='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13592       else
13593         archive_cmds_D='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13594       fi
13595       hardcode_libdir_flag_spec_D='-L$libdir'
13596       hardcode_direct_D=yes
13597       hardcode_minus_L_D=yes
13598       hardcode_shlibpath_var_D=no
13599       ;;
13600
13601     sysv4)
13602       case $host_vendor in
13603         sni)
13604           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13605           hardcode_direct_D=yes # is this really true???
13606         ;;
13607         siemens)
13608           ## LD is ld it makes a PLAMLIB
13609           ## CC just makes a GrossModule.
13610           archive_cmds_D='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13611           reload_cmds_D='$CC -r -o $output$reload_objs'
13612           hardcode_direct_D=no
13613         ;;
13614         motorola)
13615           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13616           hardcode_direct_D=no #Motorola manual says yes, but my tests say they lie
13617         ;;
13618       esac
13619       runpath_var='LD_RUN_PATH'
13620       hardcode_shlibpath_var_D=no
13621       ;;
13622
13623     sysv4.3*)
13624       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13625       hardcode_shlibpath_var_D=no
13626       export_dynamic_flag_spec_D='-Bexport'
13627       ;;
13628
13629     sysv4*MP*)
13630       if test -d /usr/nec; then
13631         archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13632         hardcode_shlibpath_var_D=no
13633         runpath_var=LD_RUN_PATH
13634         hardcode_runpath_var=yes
13635         ld_shlibs_D=yes
13636       fi
13637       ;;
13638
13639     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13640       no_undefined_flag_D='${wl}-z,text'
13641       archive_cmds_need_lc_D=no
13642       hardcode_shlibpath_var_D=no
13643       runpath_var='LD_RUN_PATH'
13644
13645       if test "$GCC" = yes; then
13646         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13647         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13648       else
13649         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13650         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13651       fi
13652       ;;
13653
13654     sysv5* | sco3.2v5* | sco5v6*)
13655       # Note: We can NOT use -z defs as we might desire, because we do not
13656       # link with -lc, and that would cause any symbols used from libc to
13657       # always be unresolved, which means just about no library would
13658       # ever link correctly.  If we're not using GNU ld we use -z text
13659       # though, which does catch some bad symbols but isn't as heavy-handed
13660       # as -z defs.
13661       no_undefined_flag_D='${wl}-z,text'
13662       allow_undefined_flag_D='${wl}-z,nodefs'
13663       archive_cmds_need_lc_D=no
13664       hardcode_shlibpath_var_D=no
13665       hardcode_libdir_flag_spec_D='${wl}-R,$libdir'
13666       hardcode_libdir_separator_D=':'
13667       link_all_deplibs_D=yes
13668       export_dynamic_flag_spec_D='${wl}-Bexport'
13669       runpath_var='LD_RUN_PATH'
13670
13671       if test "$GCC" = yes; then
13672         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13673         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13674       else
13675         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13676         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13677       fi
13678       ;;
13679
13680     uts4*)
13681       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13682       hardcode_libdir_flag_spec_D='-L$libdir'
13683       hardcode_shlibpath_var_D=no
13684       ;;
13685
13686     *)
13687       ld_shlibs_D=no
13688       ;;
13689     esac
13690
13691     if test x$host_vendor = xsni; then
13692       case $host in
13693       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13694         export_dynamic_flag_spec_D='${wl}-Blargedynsym'
13695         ;;
13696       esac
13697     fi
13698   fi
13699
13700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_D" >&5
13701 $as_echo "$ld_shlibs_D" >&6; }
13702 test "$ld_shlibs_D" = no && can_build_shared=no
13703
13704 with_gnu_ld_D=$with_gnu_ld
13705
13706
13707
13708
13709
13710
13711 #
13712 # Do we need to explicitly link libc?
13713 #
13714 case "x$archive_cmds_need_lc_D" in
13715 x|xyes)
13716   # Assume -lc should be added
13717   archive_cmds_need_lc_D=yes
13718
13719   if test "$enable_shared" = yes && test "$GCC" = yes; then
13720     case $archive_cmds_D in
13721     *'~'*)
13722       # FIXME: we may have to deal with multi-command sequences.
13723       ;;
13724     '$CC '*)
13725       # Test whether the compiler implicitly links with -lc since on some
13726       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13727       # to ld, don't add -lc before -lgcc.
13728       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13729 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13730 if ${lt_cv_archive_cmds_need_lc_D+:} false; then :
13731   $as_echo_n "(cached) " >&6
13732 else
13733   $RM conftest*
13734         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13735
13736         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13737   (eval $ac_compile) 2>&5
13738   ac_status=$?
13739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13740   test $ac_status = 0; } 2>conftest.err; then
13741           soname=conftest
13742           lib=conftest
13743           libobjs=conftest.$ac_objext
13744           deplibs=
13745           wl=$lt_prog_compiler_wl_D
13746           pic_flag=$lt_prog_compiler_pic_D
13747           compiler_flags=-v
13748           linker_flags=-v
13749           verstring=
13750           output_objdir=.
13751           libname=conftest
13752           lt_save_allow_undefined_flag=$allow_undefined_flag_D
13753           allow_undefined_flag_D=
13754           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13755   (eval $archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13756   ac_status=$?
13757   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13758   test $ac_status = 0; }
13759           then
13760             lt_cv_archive_cmds_need_lc_D=no
13761           else
13762             lt_cv_archive_cmds_need_lc_D=yes
13763           fi
13764           allow_undefined_flag_D=$lt_save_allow_undefined_flag
13765         else
13766           cat conftest.err 1>&5
13767         fi
13768         $RM conftest*
13769
13770 fi
13771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_D" >&5
13772 $as_echo "$lt_cv_archive_cmds_need_lc_D" >&6; }
13773       archive_cmds_need_lc_D=$lt_cv_archive_cmds_need_lc_D
13774       ;;
13775     esac
13776   fi
13777   ;;
13778 esac
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
13830
13831
13832
13833
13834
13835
13836
13837
13838
13839
13840
13841
13842
13843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13844 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13845 hardcode_action_D=
13846 if test -n "$hardcode_libdir_flag_spec_D" ||
13847    test -n "$runpath_var_D" ||
13848    test "X$hardcode_automatic_D" = "Xyes" ; then
13849
13850   # We can hardcode non-existent directories.
13851   if test "$hardcode_direct_D" != no &&
13852      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13853      # have to relink, otherwise we might link with an installed library
13854      # when we should be linking with a yet-to-be-installed one
13855      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, D)" != no &&
13856      test "$hardcode_minus_L_D" != no; then
13857     # Linking always hardcodes the temporary library directory.
13858     hardcode_action_D=relink
13859   else
13860     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13861     hardcode_action_D=immediate
13862   fi
13863 else
13864   # We cannot hardcode anything, or else we can only hardcode existing
13865   # directories.
13866   hardcode_action_D=unsupported
13867 fi
13868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_D" >&5
13869 $as_echo "$hardcode_action_D" >&6; }
13870
13871 if test "$hardcode_action_D" = relink ||
13872    test "$inherit_rpath_D" = yes; then
13873   # Fast installation is not supported
13874   enable_fast_install=no
13875 elif test "$shlibpath_overrides_runpath" = yes ||
13876      test "$enable_shared" = no; then
13877   # Fast installation is not necessary
13878   enable_fast_install=needless
13879 fi
13880
13881
13882
13883
13884
13885
13886
13887 fi
13888
13889 ac_ext=c
13890 ac_cpp='$CPP $CPPFLAGS'
13891 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13892 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13893 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13894
13895
13896 GCC=$lt_save_GCC
13897 CC=$lt_save_CC
13898 CFLAGS=$lt_save_CFLAGS
13899
13900   GDCFLAGS=$gdc_save_DFLAGS
13901
13902
13903 # libtool variables for Phobos shared and position-independent compiles.
13904 #
13905 # Use phobos_compiler_shared_flag to designate the compile-time flags for
13906 # creating shared objects. Default: -fversion=Shared.
13907 #
13908 # Use phobos_compiler_pic_flag to designate the compile-time flags for
13909 # creating position-independent objects. This varies with the target
13910 # hardware and operating system, but is often: -fPIC.
13911 #
13912 # The distinction between pic and shared compilation flags is not present in
13913 # libtool, and so we make it here.  How it is handled is that in shared
13914 # compilations the `lt_prog_compiler_pic_D' variable is used to instead
13915 # ensure that conditional compilation of shared runtime code is compiled in.
13916 # The original PIC flags are then used in the compilation of every object.
13917 #
13918 # Why are objects destined for libgphobos.a compiled with -fPIC?
13919 # Because -fPIC is not harmful to use for objects destined for static
13920 # libraries. In addition, using -fPIC will allow the use of static
13921 # libgphobos.a in the creation of other D shared libraries.
13922 if test "$enable_shared" = yes; then
13923   phobos_compiler_pic_flag="$lt_prog_compiler_pic_D"
13924   phobos_compiler_shared_flag="-fversion=Shared"
13925 else
13926   phobos_compiler_pic_flag=
13927   phobos_compiler_shared_flag=
13928 fi
13929
13930
13931
13932 # Override the libtool's pic_flag and pic_mode.
13933 # Do this step after AM_PROG_LIBTOOL, but before AC_OUTPUT.
13934 # NB: this impacts --with-pic and --without-pic.
13935 lt_prog_compiler_pic_D="$phobos_compiler_shared_flag"
13936 pic_mode='default'
13937
13938 # Determine what GCC version number to use in filesystem paths.
13939
13940   get_gcc_base_ver="cat"
13941
13942 # Check whether --with-gcc-major-version-only was given.
13943 if test "${with_gcc_major_version_only+set}" = set; then :
13944   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
13945         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
13946       fi
13947
13948 fi
13949
13950
13951
13952
13953 # libphobos/libdruntime specific options and feature detection
13954
13955   # These need to be absolute paths, yet at the same time need to
13956   # canonicalize only relative paths, because then amd will not unmount
13957   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
13958   libphobos_builddir=`${PWDCMD-pwd}`
13959   case $srcdir in
13960     \\/$* | ?:\\/*) libphobos_srcdir=${srcdir} ;;
13961     *) libphobos_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
13962   esac
13963
13964
13965
13966
13967   if test ${multilib} = yes; then
13968     multilib_arg="--enable-multilib"
13969   else
13970     multilib_arg=
13971   fi
13972
13973
13974   # Check whether --enable-werror was given.
13975 if test "${enable_werror+set}" = set; then :
13976   enableval=$enable_werror;
13977 fi
13978
13979   WERROR_FLAG=""
13980   if test "x$enable_werror" = "xyes"; then
13981       WERROR_FLAG="-Werror"
13982   fi
13983
13984
13985   druntime_target_cpu_parsed=""
13986   case "$target_cpu" in
13987       aarch64*)
13988                druntime_target_cpu_parsed="aarch64"
13989                ;;
13990       arm*)    druntime_target_cpu_parsed="arm"
13991                ;;
13992       mips*)   druntime_target_cpu_parsed="mips"
13993                ;;
13994       powerpc) druntime_target_cpu_parsed="powerpc"
13995                ;;
13996       powerpc64)
13997                druntime_target_cpu_parsed="powerpc64"
13998                ;;
13999       i[34567]86|x86_64)
14000                druntime_target_cpu_parsed="x86"
14001                ;;
14002       s390x)
14003                druntime_target_cpu_parsed="s390x"
14004                ;;
14005       s390)
14006                druntime_target_cpu_parsed="s390"
14007                ;;
14008   esac
14009    if test "$druntime_target_cpu_parsed" = "aarch64"; then
14010   DRUNTIME_CPU_AARCH64_TRUE=
14011   DRUNTIME_CPU_AARCH64_FALSE='#'
14012 else
14013   DRUNTIME_CPU_AARCH64_TRUE='#'
14014   DRUNTIME_CPU_AARCH64_FALSE=
14015 fi
14016
14017    if test "$druntime_target_cpu_parsed" = "arm"; then
14018   DRUNTIME_CPU_ARM_TRUE=
14019   DRUNTIME_CPU_ARM_FALSE='#'
14020 else
14021   DRUNTIME_CPU_ARM_TRUE='#'
14022   DRUNTIME_CPU_ARM_FALSE=
14023 fi
14024
14025    if test "$druntime_target_cpu_parsed" = "mips"; then
14026   DRUNTIME_CPU_MIPS_TRUE=
14027   DRUNTIME_CPU_MIPS_FALSE='#'
14028 else
14029   DRUNTIME_CPU_MIPS_TRUE='#'
14030   DRUNTIME_CPU_MIPS_FALSE=
14031 fi
14032
14033    if test "$druntime_target_cpu_parsed" = "powerpc"; then
14034   DRUNTIME_CPU_POWERPC_TRUE=
14035   DRUNTIME_CPU_POWERPC_FALSE='#'
14036 else
14037   DRUNTIME_CPU_POWERPC_TRUE='#'
14038   DRUNTIME_CPU_POWERPC_FALSE=
14039 fi
14040
14041    if test "$druntime_target_cpu_parsed" = "powerpc64"; then
14042   DRUNTIME_CPU_POWERPC64_TRUE=
14043   DRUNTIME_CPU_POWERPC64_FALSE='#'
14044 else
14045   DRUNTIME_CPU_POWERPC64_TRUE='#'
14046   DRUNTIME_CPU_POWERPC64_FALSE=
14047 fi
14048
14049    if test "$druntime_target_cpu_parsed" = "x86"; then
14050   DRUNTIME_CPU_X86_TRUE=
14051   DRUNTIME_CPU_X86_FALSE='#'
14052 else
14053   DRUNTIME_CPU_X86_TRUE='#'
14054   DRUNTIME_CPU_X86_FALSE=
14055 fi
14056
14057    if test "$druntime_target_cpu_parsed" = "s390x"; then
14058   DRUNTIME_CPU_SYSTEMZ_TRUE=
14059   DRUNTIME_CPU_SYSTEMZ_FALSE='#'
14060 else
14061   DRUNTIME_CPU_SYSTEMZ_TRUE='#'
14062   DRUNTIME_CPU_SYSTEMZ_FALSE=
14063 fi
14064
14065    if test "$druntime_target_cpu_parsed" = "s390"; then
14066   DRUNTIME_CPU_S390_TRUE=
14067   DRUNTIME_CPU_S390_FALSE='#'
14068 else
14069   DRUNTIME_CPU_S390_TRUE='#'
14070   DRUNTIME_CPU_S390_FALSE=
14071 fi
14072
14073
14074
14075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target OS" >&5
14076 $as_echo_n "checking for target OS... " >&6; }
14077 if ${druntime_cv_target_os+:} false; then :
14078   $as_echo_n "(cached) " >&6
14079 else
14080   druntime_cv_target_os=`echo $target_os | sed 's/^\([A-Za-z_]+\)/\1/'`
14081 fi
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_target_os" >&5
14083 $as_echo "$druntime_cv_target_os" >&6; }
14084     if test -z "$druntime_cv_target_os"; then :
14085   as_fn_error $? "can't detect target OS" "$LINENO" 5
14086 fi
14087
14088
14089
14090
14091   druntime_target_os_parsed=""
14092   case "$druntime_cv_target_os" in
14093       aix*)    druntime_target_os_parsed="aix"
14094                ;;
14095       *android*)
14096                druntime_target_os_parsed="android"
14097                ;;
14098       darwin*) druntime_target_os_parsed="darwin"
14099                ;;
14100       dragonfly*)
14101                druntime_target_os_parsed="dragonflybsd"
14102                ;;
14103       freebsd*|k*bsd*-gnu)
14104                druntime_target_os_parsed="freebsd"
14105                ;;
14106       openbsd*)
14107                druntime_target_os_parsed="openbsd"
14108                ;;
14109       netbsd*)
14110                druntime_target_os_parsed="netbsd"
14111                ;;
14112       linux*)  druntime_target_os_parsed="linux"
14113                ;;
14114       mingw*)  druntime_target_os_parsed="mingw"
14115              ;;
14116       *solaris*) druntime_target_os_parsed="solaris"
14117   esac
14118    if test "$druntime_target_os_parsed" = "aix"; then
14119   DRUNTIME_OS_AIX_TRUE=
14120   DRUNTIME_OS_AIX_FALSE='#'
14121 else
14122   DRUNTIME_OS_AIX_TRUE='#'
14123   DRUNTIME_OS_AIX_FALSE=
14124 fi
14125
14126    if test "$druntime_target_os_parsed" = "android"; then
14127   DRUNTIME_OS_ANDROID_TRUE=
14128   DRUNTIME_OS_ANDROID_FALSE='#'
14129 else
14130   DRUNTIME_OS_ANDROID_TRUE='#'
14131   DRUNTIME_OS_ANDROID_FALSE=
14132 fi
14133
14134    if test "$druntime_target_os_parsed" = "darwin"; then
14135   DRUNTIME_OS_DARWIN_TRUE=
14136   DRUNTIME_OS_DARWIN_FALSE='#'
14137 else
14138   DRUNTIME_OS_DARWIN_TRUE='#'
14139   DRUNTIME_OS_DARWIN_FALSE=
14140 fi
14141
14142    if test "$druntime_target_os_parsed" = "dragonflybsd"; then
14143   DRUNTIME_OS_DRAGONFLYBSD_TRUE=
14144   DRUNTIME_OS_DRAGONFLYBSD_FALSE='#'
14145 else
14146   DRUNTIME_OS_DRAGONFLYBSD_TRUE='#'
14147   DRUNTIME_OS_DRAGONFLYBSD_FALSE=
14148 fi
14149
14150    if test "$druntime_target_os_parsed" = "freebsd"; then
14151   DRUNTIME_OS_FREEBSD_TRUE=
14152   DRUNTIME_OS_FREEBSD_FALSE='#'
14153 else
14154   DRUNTIME_OS_FREEBSD_TRUE='#'
14155   DRUNTIME_OS_FREEBSD_FALSE=
14156 fi
14157
14158    if test "$druntime_target_os_parsed" = "netbsd"; then
14159   DRUNTIME_OS_NETBSD_TRUE=
14160   DRUNTIME_OS_NETBSD_FALSE='#'
14161 else
14162   DRUNTIME_OS_NETBSD_TRUE='#'
14163   DRUNTIME_OS_NETBSD_FALSE=
14164 fi
14165
14166    if test "$druntime_target_os_parsed" = "openbsd"; then
14167   DRUNTIME_OS_OPENBSD_TRUE=
14168   DRUNTIME_OS_OPENBSD_FALSE='#'
14169 else
14170   DRUNTIME_OS_OPENBSD_TRUE='#'
14171   DRUNTIME_OS_OPENBSD_FALSE=
14172 fi
14173
14174    if test "$druntime_target_os_parsed" = "linux"; then
14175   DRUNTIME_OS_LINUX_TRUE=
14176   DRUNTIME_OS_LINUX_FALSE='#'
14177 else
14178   DRUNTIME_OS_LINUX_TRUE='#'
14179   DRUNTIME_OS_LINUX_FALSE=
14180 fi
14181
14182    if test "$druntime_target_os_parsed" = "mingw"; then
14183   DRUNTIME_OS_MINGW_TRUE=
14184   DRUNTIME_OS_MINGW_FALSE='#'
14185 else
14186   DRUNTIME_OS_MINGW_TRUE='#'
14187   DRUNTIME_OS_MINGW_FALSE=
14188 fi
14189
14190    if test "$druntime_target_os_parsed" = "solaris"; then
14191   DRUNTIME_OS_SOLARIS_TRUE=
14192   DRUNTIME_OS_SOLARIS_FALSE='#'
14193 else
14194   DRUNTIME_OS_SOLARIS_TRUE='#'
14195   DRUNTIME_OS_SOLARIS_FALSE=
14196 fi
14197
14198
14199   druntime_target_posix="no"
14200   case "$druntime_cv_target_os" in
14201     aix*|*bsd*|cygwin*|darwin*|gnu*|linux*|skyos*|*solaris*|sysv*)
14202       druntime_target_posix="yes"
14203       ;;
14204   esac
14205    if test "$druntime_target_posix" = "yes"; then
14206   DRUNTIME_OS_POSIX_TRUE=
14207   DRUNTIME_OS_POSIX_FALSE='#'
14208 else
14209   DRUNTIME_OS_POSIX_TRUE='#'
14210   DRUNTIME_OS_POSIX_FALSE=
14211 fi
14212
14213
14214
14215
14216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GDC" >&5
14217 $as_echo_n "checking for thread model used by GDC... " >&6; }
14218   d_thread_model=`$GDC -v 2>&1 | sed -n 's/^Thread model: //p'`
14219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d_thread_model" >&5
14220 $as_echo "$d_thread_model" >&6; }
14221
14222   # Map from thread model to thread interface.
14223
14224 case $d_thread_model in
14225     aix)    DCFG_THREAD_MODEL="Posix" ;;
14226     lynx)   DCFG_THREAD_MODEL="Posix" ;;
14227     posix)  DCFG_THREAD_MODEL="Posix" ;;
14228     single) DCFG_THREAD_MODEL="Single" ;;
14229     win32)  DCFG_THREAD_MODEL="Win32" ;;
14230     # TODO: These targets need porting.
14231     dce|mipssde|rtems|tpf|vxworks)
14232             DCFG_THREAD_MODEL="Single" ;;
14233     *)      as_fn_error "Thread implementation '$d_thread_model' not recognised" "$LINENO" 5 ;;
14234 esac
14235
14236
14237
14238
14239   ac_ext=c
14240 ac_cpp='$CPP $CPPFLAGS'
14241 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14242 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14243 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14244
14245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ARM unwinder" >&5
14246 $as_echo_n "checking for ARM unwinder... " >&6; }
14247   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14248 /* end confdefs.h.  */
14249 #include <unwind.h>
14250 int
14251 main ()
14252 {
14253
14254   #if __ARM_EABI_UNWINDER__
14255   #error Yes, it is.
14256   #endif
14257
14258   ;
14259   return 0;
14260 }
14261 _ACEOF
14262 if ac_fn_c_try_compile "$LINENO"; then :
14263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14264 $as_echo "no" >&6; }
14265      DCFG_ARM_EABI_UNWINDER=false
14266 else
14267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14268 $as_echo "yes" >&6; }
14269      DCFG_ARM_EABI_UNWINDER=true
14270 fi
14271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14272
14273    if test "$DCFG_ARM_EABI_UNWINDER" = "true"; then
14274   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE=
14275   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE='#'
14276 else
14277   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE='#'
14278   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE=
14279 fi
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
14288
14289   ac_ext=c
14290 ac_cpp='$CPP $CPPFLAGS'
14291 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14292 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14293 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14294
14295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for minfo section bracketing" >&5
14296 $as_echo_n "checking for minfo section bracketing... " >&6; }
14297   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14298 /* end confdefs.h.  */
14299
14300     void* module_info_ptr __attribute__((section ("minfo")));
14301     extern void* __start_minfo __attribute__((visibility ("hidden")));
14302     extern void* __stop_minfo __attribute__((visibility ("hidden")));
14303
14304     int main()
14305     {
14306         // Never run, just to prevent compiler from optimizing access
14307         return &__start_minfo == &__stop_minfo;
14308     }
14309
14310 _ACEOF
14311 if ac_fn_c_try_link "$LINENO"; then :
14312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14313 $as_echo "yes" >&6; }
14314      DCFG_MINFO_BRACKETING=true
14315 else
14316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14317 $as_echo "no" >&6; }
14318      DCFG_MINFO_BRACKETING=false
14319 fi
14320 rm -f core conftest.err conftest.$ac_objext \
14321     conftest$ac_exeext conftest.$ac_ext
14322
14323    if test "$DCFG_MINFO_BRACKETING" = "true"; then
14324   DRUNTIME_OS_MINFO_BRACKETING_TRUE=
14325   DRUNTIME_OS_MINFO_BRACKETING_FALSE='#'
14326 else
14327   DRUNTIME_OS_MINFO_BRACKETING_TRUE='#'
14328   DRUNTIME_OS_MINFO_BRACKETING_FALSE=
14329 fi
14330
14331   ac_ext=c
14332 ac_cpp='$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
14338
14339   ac_ext=c
14340 ac_cpp='$CPP $CPPFLAGS'
14341 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14342 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14343 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14344
14345   ac_fn_c_check_member "$LINENO" "struct dl_phdr_info" "dlpi_tls_modid" "ac_cv_member_struct_dl_phdr_info_dlpi_tls_modid" "#include <link.h>
14346 "
14347 if test "x$ac_cv_member_struct_dl_phdr_info_dlpi_tls_modid" = xyes; then :
14348   DCFG_DLPI_TLS_MODID=true
14349 else
14350   DCFG_DLPI_TLS_MODID=false
14351 fi
14352
14353
14354   ac_ext=c
14355 ac_cpp='$CPP $CPPFLAGS'
14356 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14357 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14358 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14359
14360
14361
14362   case $target in
14363     i?86-*-solaris2.* | x86_64-*-solaris2.*)
14364       # 64-bit Solaris/x86 ld breaks calls to __tls_get_addr with non-TLS
14365       # relocs.  Work around by disabling TLS transitions.  Not necessary
14366       # on 32-bit x86, but cannot be distinguished reliably in specs.
14367       druntime_ld_prog=`$CC -print-prog-name=ld`
14368       druntime_ld_gld=no
14369       druntime_ld_relax_transtls=no
14370       if test -n "$druntime_ld_prog" \
14371          && $druntime_ld_prog -v 2>&1 | grep GNU > /dev/null 2>&1; then
14372         druntime_ld_gld=yes
14373       else
14374         echo 'int main (void) { return 0; }' > conftest.c
14375         save_LDFLAGS="$LDFLAGS"
14376         LDFLAGS="$LDFLAGS -Wl,-z,relax=transtls"
14377         if $CC $CFLAGS $LDFLAGS -o conftest conftest.c > /dev/null 2>&1; then
14378           druntime_ld_relax_transtls=yes
14379         fi
14380         LDFLAGS="$save_LDFLAGS"
14381         rm -f conftest.c conftest
14382       fi
14383       if test "$druntime_ld_relax_transtls" = "yes"; then
14384         OS_LINK_SPEC='-z relax=transtls'
14385       fi
14386       ;;
14387   esac
14388
14389
14390
14391   ac_ext=c
14392 ac_cpp='$CPP $CPPFLAGS'
14393 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14394 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14395 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14396
14397   DCFG_HAVE_QSORT_R=false
14398   ac_fn_c_check_func "$LINENO" "qsort_r" "ac_cv_func_qsort_r"
14399 if test "x$ac_cv_func_qsort_r" = xyes; then :
14400   DCFG_HAVE_QSORT_R=true
14401 fi
14402
14403
14404   ac_ext=c
14405 ac_cpp='$CPP $CPPFLAGS'
14406 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14407 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14408 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14409
14410
14411
14412
14413
14414   gdc_save_DFLAGS=$GDCFLAGS
14415   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime -nophoboslib $GDCFLAGS"
14416
14417   ac_ext=d
14418 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
14419 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14420 ac_compiler_gnu=yes
14421
14422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing malloc" >&5
14423 $as_echo_n "checking for library containing malloc... " >&6; }
14424 if ${ac_cv_search_malloc+:} false; then :
14425   $as_echo_n "(cached) " >&6
14426 else
14427   ac_func_search_save_LIBS=$LIBS
14428 cat > conftest.$ac_ext <<_ACEOF
14429 module mod;
14430  extern(C) int malloc();
14431
14432 extern(C) int main() {
14433   malloc(); return 0;
14434 }
14435 _ACEOF
14436 for ac_lib in '' c; do
14437   if test -z "$ac_lib"; then
14438     ac_res="none required"
14439   else
14440     ac_res=-l$ac_lib
14441     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14442   fi
14443   if ac_fn_d_try_link "$LINENO"; then :
14444   ac_cv_search_malloc=$ac_res
14445 fi
14446 rm -f core conftest.err conftest.$ac_objext \
14447     conftest$ac_exeext
14448   if ${ac_cv_search_malloc+:} false; then :
14449   break
14450 fi
14451 done
14452 if ${ac_cv_search_malloc+:} false; then :
14453
14454 else
14455   ac_cv_search_malloc=no
14456 fi
14457 rm conftest.$ac_ext
14458 LIBS=$ac_func_search_save_LIBS
14459 fi
14460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_malloc" >&5
14461 $as_echo "$ac_cv_search_malloc" >&6; }
14462 ac_res=$ac_cv_search_malloc
14463 if test "$ac_res" != no; then :
14464   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14465
14466 fi
14467
14468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
14469 $as_echo_n "checking for library containing pthread_create... " >&6; }
14470 if ${ac_cv_search_pthread_create+:} false; then :
14471   $as_echo_n "(cached) " >&6
14472 else
14473   ac_func_search_save_LIBS=$LIBS
14474 cat > conftest.$ac_ext <<_ACEOF
14475 module mod;
14476  extern(C) int pthread_create();
14477
14478 extern(C) int main() {
14479   pthread_create(); return 0;
14480 }
14481 _ACEOF
14482 for ac_lib in '' pthread; do
14483   if test -z "$ac_lib"; then
14484     ac_res="none required"
14485   else
14486     ac_res=-l$ac_lib
14487     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14488   fi
14489   if ac_fn_d_try_link "$LINENO"; then :
14490   ac_cv_search_pthread_create=$ac_res
14491 fi
14492 rm -f core conftest.err conftest.$ac_objext \
14493     conftest$ac_exeext
14494   if ${ac_cv_search_pthread_create+:} false; then :
14495   break
14496 fi
14497 done
14498 if ${ac_cv_search_pthread_create+:} false; then :
14499
14500 else
14501   ac_cv_search_pthread_create=no
14502 fi
14503 rm conftest.$ac_ext
14504 LIBS=$ac_func_search_save_LIBS
14505 fi
14506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
14507 $as_echo "$ac_cv_search_pthread_create" >&6; }
14508 ac_res=$ac_cv_search_pthread_create
14509 if test "$ac_res" != no; then :
14510   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14511
14512 fi
14513
14514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cosf" >&5
14515 $as_echo_n "checking for library containing cosf... " >&6; }
14516 if ${ac_cv_search_cosf+:} false; then :
14517   $as_echo_n "(cached) " >&6
14518 else
14519   ac_func_search_save_LIBS=$LIBS
14520 cat > conftest.$ac_ext <<_ACEOF
14521 module mod;
14522  extern(C) int cosf();
14523
14524 extern(C) int main() {
14525   cosf(); return 0;
14526 }
14527 _ACEOF
14528 for ac_lib in '' m; do
14529   if test -z "$ac_lib"; then
14530     ac_res="none required"
14531   else
14532     ac_res=-l$ac_lib
14533     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14534   fi
14535   if ac_fn_d_try_link "$LINENO"; then :
14536   ac_cv_search_cosf=$ac_res
14537 fi
14538 rm -f core conftest.err conftest.$ac_objext \
14539     conftest$ac_exeext
14540   if ${ac_cv_search_cosf+:} false; then :
14541   break
14542 fi
14543 done
14544 if ${ac_cv_search_cosf+:} false; then :
14545
14546 else
14547   ac_cv_search_cosf=no
14548 fi
14549 rm conftest.$ac_ext
14550 LIBS=$ac_func_search_save_LIBS
14551 fi
14552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cosf" >&5
14553 $as_echo "$ac_cv_search_cosf" >&6; }
14554 ac_res=$ac_cv_search_cosf
14555 if test "$ac_res" != no; then :
14556   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14557
14558 fi
14559
14560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
14561 $as_echo_n "checking for library containing clock_gettime... " >&6; }
14562 if ${ac_cv_search_clock_gettime+:} false; then :
14563   $as_echo_n "(cached) " >&6
14564 else
14565   ac_func_search_save_LIBS=$LIBS
14566 cat > conftest.$ac_ext <<_ACEOF
14567 module mod;
14568  extern(C) int clock_gettime();
14569
14570 extern(C) int main() {
14571   clock_gettime(); return 0;
14572 }
14573 _ACEOF
14574 for ac_lib in '' rt; do
14575   if test -z "$ac_lib"; then
14576     ac_res="none required"
14577   else
14578     ac_res=-l$ac_lib
14579     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14580   fi
14581   if ac_fn_d_try_link "$LINENO"; then :
14582   ac_cv_search_clock_gettime=$ac_res
14583 fi
14584 rm -f core conftest.err conftest.$ac_objext \
14585     conftest$ac_exeext
14586   if ${ac_cv_search_clock_gettime+:} false; then :
14587   break
14588 fi
14589 done
14590 if ${ac_cv_search_clock_gettime+:} false; then :
14591
14592 else
14593   ac_cv_search_clock_gettime=no
14594 fi
14595 rm conftest.$ac_ext
14596 LIBS=$ac_func_search_save_LIBS
14597 fi
14598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
14599 $as_echo "$ac_cv_search_clock_gettime" >&6; }
14600 ac_res=$ac_cv_search_clock_gettime
14601 if test "$ac_res" != no; then :
14602   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14603
14604 fi
14605
14606
14607   # This checks to see if the host supports the compiler-generated builtins
14608   # for atomic operations for various integral sizes. Note, this is intended
14609   # to be an all-or-nothing switch, so all the atomic operations that are
14610   # used should be checked.
14611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for byte" >&5
14612 $as_echo_n "checking for atomic builtins for byte... " >&6; }
14613   if ${druntime_cv_atomic_byte+:} false; then :
14614   $as_echo_n "(cached) " >&6
14615 else
14616
14617     cat > conftest.$ac_ext <<_ACEOF
14618 module mod;
14619 import gcc.builtins;
14620
14621 extern(C) int main() {
14622
14623       shared(byte) c1;
14624        byte c2, c3;
14625        __atomic_compare_exchange_1(&c1, &c2, c3, false, 5, 5);
14626        __atomic_load_1(&c1, 5);
14627        __atomic_store_1(&c1, c2, 5);
14628        return 0;
14629
14630 }
14631 _ACEOF
14632 if ac_fn_d_try_link "$LINENO"; then :
14633   druntime_cv_atomic_byte=yes
14634 else
14635   druntime_cv_atomic_byte=no
14636 fi
14637 rm -f core conftest.err conftest.$ac_objext \
14638     conftest$ac_exeext conftest.$ac_ext
14639
14640 fi
14641
14642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_byte" >&5
14643 $as_echo "$druntime_cv_atomic_byte" >&6; }
14644
14645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for short" >&5
14646 $as_echo_n "checking for atomic builtins for short... " >&6; }
14647   if ${druntime_cv_atomic_short+:} false; then :
14648   $as_echo_n "(cached) " >&6
14649 else
14650
14651     cat > conftest.$ac_ext <<_ACEOF
14652 module mod;
14653 import gcc.builtins;
14654
14655 extern(C) int main() {
14656
14657       shared(short) c1;
14658        short c2, c3;
14659        __atomic_compare_exchange_2(&c1, &c2, c3, false, 5, 5);
14660        __atomic_load_2(&c1, 5);
14661        __atomic_store_2(&c1, c2, 5);
14662        return 0;
14663
14664 }
14665 _ACEOF
14666 if ac_fn_d_try_link "$LINENO"; then :
14667   druntime_cv_atomic_short=yes
14668 else
14669   druntime_cv_atomic_short=no
14670 fi
14671 rm -f core conftest.err conftest.$ac_objext \
14672     conftest$ac_exeext conftest.$ac_ext
14673
14674 fi
14675
14676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_short" >&5
14677 $as_echo "$druntime_cv_atomic_short" >&6; }
14678
14679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for int" >&5
14680 $as_echo_n "checking for atomic builtins for int... " >&6; }
14681   if ${druntime_cv_atomic_int+:} false; then :
14682   $as_echo_n "(cached) " >&6
14683 else
14684
14685     cat > conftest.$ac_ext <<_ACEOF
14686 module mod;
14687 import gcc.builtins;
14688
14689 extern(C) int main() {
14690
14691       shared(int) c1;
14692        int c2, c3;
14693        __atomic_compare_exchange_4(&c1, &c2, c3, false, 5, 5);
14694        __atomic_load_4(&c1, 5);
14695        __atomic_store_4(&c1, c2, 5);
14696        return 0;
14697
14698 }
14699 _ACEOF
14700 if ac_fn_d_try_link "$LINENO"; then :
14701   druntime_cv_atomic_int=yes
14702 else
14703   druntime_cv_atomic_int=no
14704 fi
14705 rm -f core conftest.err conftest.$ac_objext \
14706     conftest$ac_exeext conftest.$ac_ext
14707
14708 fi
14709
14710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_int" >&5
14711 $as_echo "$druntime_cv_atomic_int" >&6; }
14712
14713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for long" >&5
14714 $as_echo_n "checking for atomic builtins for long... " >&6; }
14715   if ${druntime_cv_atomic_long+:} false; then :
14716   $as_echo_n "(cached) " >&6
14717 else
14718
14719     cat > conftest.$ac_ext <<_ACEOF
14720 module mod;
14721 import gcc.builtins;
14722
14723 extern(C) int main() {
14724
14725        shared(long) c1;
14726        long c2, c3;
14727        __atomic_compare_exchange_8(&c1, &c2, c3, false, 5, 5);
14728        __atomic_load_8(&c1, 5);
14729        __atomic_store_8(&c1, c2, 5);
14730        return 0;
14731
14732 }
14733 _ACEOF
14734 if ac_fn_d_try_link "$LINENO"; then :
14735   druntime_cv_atomic_long=yes
14736 else
14737   druntime_cv_atomic_long=no
14738 fi
14739 rm -f core conftest.err conftest.$ac_objext \
14740     conftest$ac_exeext conftest.$ac_ext
14741
14742 fi
14743
14744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_long" >&5
14745 $as_echo "$druntime_cv_atomic_long" >&6; }
14746
14747   # Have atomic builtin support if all but the long test above passes.
14748   DCFG_HAVE_ATOMIC_BUILTINS=false
14749   if test "$druntime_cv_atomic_byte" = yes \
14750      && test "$druntime_cv_atomic_short" = yes \
14751      && test "$druntime_cv_atomic_int" = yes; then \
14752     DCFG_HAVE_ATOMIC_BUILTINS=true
14753   fi
14754
14755   # Have 64-bit atomic support if the long test above passes.
14756   DCFG_HAVE_64BIT_ATOMICS=false
14757   if test "$druntime_cv_atomic_long" = yes; then
14758     DCFG_HAVE_64BIT_ATOMICS=true
14759   fi
14760
14761
14762
14763
14764   ac_ext=c
14765 ac_cpp='$CPP $CPPFLAGS'
14766 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14767 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14768 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14769
14770
14771   GDCFLAGS=$gdc_save_DFLAGS
14772
14773
14774
14775
14776 # Check whether --with-libatomic was given.
14777 if test "${with_libatomic+set}" = set; then :
14778   withval=$with_libatomic;
14779 fi
14780
14781
14782   DCFG_HAVE_LIBATOMIC=false
14783   LIBATOMIC=
14784   if test "x$with_libatomic" != "xno"; then :
14785
14786     DCFG_HAVE_LIBATOMIC=true
14787     LIBATOMIC=../../libatomic/libatomic_convenience.la
14788
14789 else
14790
14791     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic" >&5
14792 $as_echo_n "checking for libatomic... " >&6; }
14793     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14794 $as_echo "disabled" >&6; }
14795
14796 fi
14797
14798
14799
14800
14801
14802   ac_ext=c
14803 ac_cpp='$CPP $CPPFLAGS'
14804 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14805 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14806 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14807
14808   BACKTRACE_SUPPORTED=false
14809   BACKTRACE_USES_MALLOC=false
14810   BACKTRACE_SUPPORTS_THREADS=false
14811   LIBBACKTRACE=""
14812
14813
14814 # Check whether --with-libbacktrace was given.
14815 if test "${with_libbacktrace+set}" = set; then :
14816   withval=$with_libbacktrace;
14817 fi
14818
14819
14820   if test "x$with_libbacktrace" != "xno"; then :
14821
14822     LIBBACKTRACE=../../libbacktrace/libbacktrace.la
14823
14824     gdc_save_CPPFLAGS=$CPPFLAGS
14825     CPPFLAGS="$CPPFLAGS -I../libbacktrace "
14826
14827     ac_fn_c_check_header_mongrel "$LINENO" "backtrace-supported.h" "ac_cv_header_backtrace_supported_h" "$ac_includes_default"
14828 if test "x$ac_cv_header_backtrace_supported_h" = xyes; then :
14829   have_libbacktrace_h=true
14830 else
14831   have_libbacktrace_h=false
14832 fi
14833
14834
14835
14836     if $have_libbacktrace_h; then
14837       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTED" >&5
14838 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTED... " >&6; }
14839       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14840 /* end confdefs.h.  */
14841
14842       #include <backtrace-supported.h>
14843       #if BACKTRACE_SUPPORTED
14844         FOUND_LIBBACKTRACE_RESULT_GDC
14845       #endif
14846
14847 _ACEOF
14848 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14849   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14850   BACKTRACE_SUPPORTED=true
14851 else
14852   BACKTRACE_SUPPORTED=false
14853 fi
14854 rm -f conftest*
14855
14856       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTED" >&5
14857 $as_echo "$BACKTRACE_SUPPORTED" >&6; }
14858
14859       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_USES_MALLOC" >&5
14860 $as_echo_n "checking libbacktrace: BACKTRACE_USES_MALLOC... " >&6; }
14861       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14862 /* end confdefs.h.  */
14863
14864       #include <backtrace-supported.h>
14865       #if BACKTRACE_USES_MALLOC
14866         FOUND_LIBBACKTRACE_RESULT_GDC
14867       #endif
14868
14869 _ACEOF
14870 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14871   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14872   BACKTRACE_USES_MALLOC=true
14873 else
14874   BACKTRACE_USES_MALLOC=false
14875 fi
14876 rm -f conftest*
14877
14878       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_USES_MALLOC" >&5
14879 $as_echo "$BACKTRACE_USES_MALLOC" >&6; }
14880
14881       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTS_THREADS" >&5
14882 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTS_THREADS... " >&6; }
14883       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14884 /* end confdefs.h.  */
14885
14886       #include <backtrace-supported.h>
14887       #if BACKTRACE_SUPPORTS_THREADS
14888         FOUND_LIBBACKTRACE_RESULT_GDC
14889       #endif
14890
14891 _ACEOF
14892 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14893   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14894   BACKTRACE_SUPPORTS_THREADS=true
14895 else
14896   BACKTRACE_SUPPORTS_THREADS=false
14897 fi
14898 rm -f conftest*
14899
14900       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTS_THREADS" >&5
14901 $as_echo "$BACKTRACE_SUPPORTS_THREADS" >&6; }
14902     fi
14903     CPPFLAGS=$gdc_save_CPPFLAGS
14904
14905 else
14906
14907     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbacktrace" >&5
14908 $as_echo_n "checking for libbacktrace... " >&6; }
14909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14910 $as_echo "disabled" >&6; }
14911
14912 fi
14913
14914
14915
14916
14917
14918   ac_ext=c
14919 ac_cpp='$CPP $CPPFLAGS'
14920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14922 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14923
14924
14925
14926   # Libtool has already checked this, so re-use the inferred dlopen lib.
14927   if test "x$enable_dlopen" = "xyes" && test -n "$lt_cv_dlopen_libs"; then :
14928
14929     LIBS="$LIBS $lt_cv_dlopen_libs"
14930
14931 fi
14932
14933
14934     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5
14935 $as_echo_n "checking for socket libraries... " >&6; }
14936 if ${druntime_cv_lib_sockets+:} false; then :
14937   $as_echo_n "(cached) " >&6
14938 else
14939   druntime_cv_lib_sockets=
14940      druntime_check_both=no
14941      ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
14942 if test "x$ac_cv_func_connect" = xyes; then :
14943   druntime_check_socket=no
14944 else
14945   druntime_check_socket=yes
14946 fi
14947
14948      if test "$druntime_check_socket" = "yes"; then
14949        unset ac_cv_func_connect
14950        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
14951 $as_echo_n "checking for main in -lsocket... " >&6; }
14952 if ${ac_cv_lib_socket_main+:} false; then :
14953   $as_echo_n "(cached) " >&6
14954 else
14955   ac_check_lib_save_LIBS=$LIBS
14956 LIBS="-lsocket  $LIBS"
14957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14958 /* end confdefs.h.  */
14959
14960
14961 int
14962 main ()
14963 {
14964 return main ();
14965   ;
14966   return 0;
14967 }
14968 _ACEOF
14969 if ac_fn_c_try_link "$LINENO"; then :
14970   ac_cv_lib_socket_main=yes
14971 else
14972   ac_cv_lib_socket_main=no
14973 fi
14974 rm -f core conftest.err conftest.$ac_objext \
14975     conftest$ac_exeext conftest.$ac_ext
14976 LIBS=$ac_check_lib_save_LIBS
14977 fi
14978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
14979 $as_echo "$ac_cv_lib_socket_main" >&6; }
14980 if test "x$ac_cv_lib_socket_main" = xyes; then :
14981   druntime_cv_lib_sockets="-lsocket"
14982 else
14983   druntime_check_both=yes
14984 fi
14985
14986      fi
14987      if test "$druntime_check_both" = "yes"; then
14988        druntime_old_libs=$LIBS
14989        LIBS="$LIBS -lsocket -lnsl"
14990        unset ac_cv_func_accept
14991        ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
14992 if test "x$ac_cv_func_accept" = xyes; then :
14993   druntime_check_nsl=no
14994                       druntime_cv_lib_sockets="-lsocket -lnsl"
14995 fi
14996
14997        unset ac_cv_func_accept
14998        LIBS=$druntime_old_libs
14999      fi
15000      unset ac_cv_func_gethostbyname
15001      druntime_old_libs="$LIBS"
15002      ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
15003 if test "x$ac_cv_func_gethostbyname" = xyes; then :
15004
15005 else
15006   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
15007 $as_echo_n "checking for main in -lnsl... " >&6; }
15008 if ${ac_cv_lib_nsl_main+:} false; then :
15009   $as_echo_n "(cached) " >&6
15010 else
15011   ac_check_lib_save_LIBS=$LIBS
15012 LIBS="-lnsl  $LIBS"
15013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15014 /* end confdefs.h.  */
15015
15016
15017 int
15018 main ()
15019 {
15020 return main ();
15021   ;
15022   return 0;
15023 }
15024 _ACEOF
15025 if ac_fn_c_try_link "$LINENO"; then :
15026   ac_cv_lib_nsl_main=yes
15027 else
15028   ac_cv_lib_nsl_main=no
15029 fi
15030 rm -f core conftest.err conftest.$ac_objext \
15031     conftest$ac_exeext conftest.$ac_ext
15032 LIBS=$ac_check_lib_save_LIBS
15033 fi
15034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
15035 $as_echo "$ac_cv_lib_nsl_main" >&6; }
15036 if test "x$ac_cv_lib_nsl_main" = xyes; then :
15037   druntime_cv_lib_sockets="$druntime_cv_lib_sockets -lnsl"
15038 fi
15039
15040 fi
15041
15042
15043 fi
15044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_lib_sockets" >&5
15045 $as_echo "$druntime_cv_lib_sockets" >&6; }
15046   LIBS="$LIBS $druntime_cv_lib_sockets"
15047
15048
15049   # Keep this in sync with core/thread.d, set druntime_fiber_asm_external to
15050   # "yes" for targets that have 'version = AsmExternal'.
15051   druntime_fiber_asm_external=no
15052   case "$target_cpu" in
15053     aarch64* | \
15054     arm* | \
15055     i[34567]86|x86_64 | \
15056     powerpc)
15057       druntime_fiber_asm_external=yes
15058       ;;
15059   esac
15060   if test "$druntime_fiber_asm_external" = no; then
15061     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing swapcontext" >&5
15062 $as_echo_n "checking for library containing swapcontext... " >&6; }
15063 if ${ac_cv_search_swapcontext+:} false; then :
15064   $as_echo_n "(cached) " >&6
15065 else
15066   ac_func_search_save_LIBS=$LIBS
15067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15068 /* end confdefs.h.  */
15069
15070 /* Override any GCC internal prototype to avoid an error.
15071    Use char because int might match the return type of a GCC
15072    builtin and then its argument prototype would still apply.  */
15073 #ifdef __cplusplus
15074 extern "C"
15075 #endif
15076 char swapcontext ();
15077 int
15078 main ()
15079 {
15080 return swapcontext ();
15081   ;
15082   return 0;
15083 }
15084 _ACEOF
15085 for ac_lib in '' c ucontext; do
15086   if test -z "$ac_lib"; then
15087     ac_res="none required"
15088   else
15089     ac_res=-l$ac_lib
15090     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15091   fi
15092   if ac_fn_c_try_link "$LINENO"; then :
15093   ac_cv_search_swapcontext=$ac_res
15094 fi
15095 rm -f core conftest.err conftest.$ac_objext \
15096     conftest$ac_exeext
15097   if ${ac_cv_search_swapcontext+:} false; then :
15098   break
15099 fi
15100 done
15101 if ${ac_cv_search_swapcontext+:} false; then :
15102
15103 else
15104   ac_cv_search_swapcontext=no
15105 fi
15106 rm conftest.$ac_ext
15107 LIBS=$ac_func_search_save_LIBS
15108 fi
15109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_swapcontext" >&5
15110 $as_echo "$ac_cv_search_swapcontext" >&6; }
15111 ac_res=$ac_cv_search_swapcontext
15112 if test "$ac_res" != no; then :
15113   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15114
15115 else
15116   as_fn_error $? "swapcontext required but not found" "$LINENO" 5
15117 fi
15118
15119   fi
15120
15121
15122   ac_ext=c
15123 ac_cpp='$CPP $CPPFLAGS'
15124 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15125 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15126 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15127
15128   LIBZ=""
15129
15130
15131 # Check whether --with-target-system-zlib was given.
15132 if test "${with_target_system_zlib+set}" = set; then :
15133   withval=$with_target_system_zlib;
15134 else
15135   with_target_system_zlib=no
15136 fi
15137
15138
15139   case "$with_target_system_zlib" in
15140     yes|no|auto) ;;
15141     *) as_fn_error $? "Invalid argument for --with-target-system-zlib" "$LINENO" 5 ;;
15142   esac
15143
15144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system zlib" >&5
15145 $as_echo_n "checking for system zlib... " >&6; }
15146   save_LIBS=$LIBS
15147   LIBS="$LIBS -lz"
15148       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15149 /* end confdefs.h.  */
15150 #include <zlib.h>
15151 int
15152 main ()
15153 {
15154 gzopen("none", "rb")
15155   ;
15156   return 0;
15157 }
15158 _ACEOF
15159 if ac_fn_c_try_link "$LINENO"; then :
15160
15161       if test "$cross_compiling" = yes; then :
15162           system_zlib_found=no
15163
15164 else
15165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15166 /* end confdefs.h.  */
15167
15168         #include <zlib.h>
15169         int main() {
15170           gzFile file = gzopen("none", "rb");
15171           return 0;
15172         }
15173
15174 _ACEOF
15175 if ac_fn_c_try_run "$LINENO"; then :
15176   system_zlib_found=yes
15177 else
15178   system_zlib_found=no
15179 fi
15180 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15181   conftest.$ac_objext conftest.beam conftest.$ac_ext
15182 fi
15183
15184
15185 else
15186   system_zlib_found=no
15187 fi
15188 rm -f core conftest.err conftest.$ac_objext \
15189     conftest$ac_exeext conftest.$ac_ext
15190   LIBS=$save_LIBS
15191
15192   if test x$system_zlib_found = xyes && test x$with_target_system_zlib != xno; then
15193     { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
15194 $as_echo "found" >&6; }
15195     LIBS="$LIBS -lz"
15196   elif test x$system_zlib_found = xno && test x$with_target_system_zlib = xyes; then
15197     as_fn_error $? "system zlib required but not found" "$LINENO" 5
15198   else
15199     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
15200 $as_echo "just compiled" >&6; }
15201     LIBZ=../../zlib/libz_convenience.la
15202   fi
15203
15204
15205   ac_ext=c
15206 ac_cpp='$CPP $CPPFLAGS'
15207 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15208 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15209 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15210
15211
15212
15213
15214
15215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking D GCC version" >&5
15216 $as_echo_n "checking D GCC version... " >&6; }
15217   gcc_version=`eval $get_gcc_base_ver $srcdir/../gcc/BASE-VER`
15218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_version" >&5
15219 $as_echo "$gcc_version" >&6; }
15220
15221
15222
15223 # Check whether --with-cross-host was given.
15224 if test "${with_cross_host+set}" = set; then :
15225   withval=$with_cross_host;
15226 fi
15227
15228
15229   libphobos_toolexecdir=no
15230   libphobos_toolexeclibdir=no
15231
15232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
15233 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
15234   # Check whether --enable-version-specific-runtime-libs was given.
15235 if test "${enable_version_specific_runtime_libs+set}" = set; then :
15236   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
15237       yes) version_specific_libs=yes ;;
15238       no)  version_specific_libs=no ;;
15239       *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
15240      esac
15241 else
15242   version_specific_libs=no
15243 fi
15244
15245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
15246 $as_echo "$version_specific_libs" >&6; }
15247
15248
15249 # Check whether --with-toolexeclibdir was given.
15250 if test "${with_toolexeclibdir+set}" = set; then :
15251   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
15252   /)
15253     ;;
15254   */)
15255     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
15256     ;;
15257 esac
15258 else
15259   with_toolexeclibdir=no
15260 fi
15261
15262
15263
15264   # Version-specific runtime libs processing.
15265   if test $version_specific_libs = yes; then
15266     libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
15267     libphobos_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)'
15268   else
15269     # Calculate libphobos_toolexecdir, libphobos_toolexeclibdir
15270     # Install a library built with a cross compiler in tooldir, not libdir.
15271     if test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then
15272       libphobos_toolexecdir='${exec_prefix}/${host_alias}'
15273       case ${with_toolexeclibdir} in
15274         no)
15275           libphobos_toolexeclibdir='${toolexecdir}/lib'
15276           ;;
15277         *)
15278           libphobos_toolexeclibdir=${with_toolexeclibdir}
15279           ;;
15280       esac
15281     else
15282       libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
15283       libphobos_toolexeclibdir='${libdir}'
15284     fi
15285     multi_os_directory=`$GDC -print-multi-os-directory`
15286     case $multi_os_directory in
15287       .) ;; # Avoid trailing /.
15288       *) libphobos_toolexeclibdir=${libphobos_toolexeclibdir}/${multi_os_directory} ;;
15289     esac
15290   fi
15291
15292
15293
15294   # Default case for install directory for D sources files.
15295   gdc_include_dir='$(libdir)/gcc/${target_alias}/${gcc_version}/include/d'
15296
15297
15298
15299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-libphobos" >&5
15300 $as_echo_n "checking for --enable-libphobos... " >&6; }
15301 # Check whether --enable-libphobos was given.
15302 if test "${enable_libphobos+set}" = set; then :
15303   enableval=$enable_libphobos;
15304 fi
15305
15306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_libphobos" >&5
15307 $as_echo "$enable_libphobos" >&6; }
15308
15309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-libphobos-druntime-only" >&5
15310 $as_echo_n "checking for --with-libphobos-druntime-only... " >&6; }
15311
15312 # Check whether --with-libphobos-druntime-only was given.
15313 if test "${with_libphobos_druntime_only+set}" = set; then :
15314   withval=$with_libphobos_druntime_only;
15315 else
15316   with_libphobos_druntime_only=auto
15317 fi
15318
15319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_libphobos_druntime_only" >&5
15320 $as_echo "$with_libphobos_druntime_only" >&6; }
15321
15322 case "$with_libphobos_druntime_only" in
15323   yes|no|auto) ;;
15324   *) as_fn_error $? "Invalid argument for --with-libphobos-druntime-only" "$LINENO" 5 ;;
15325 esac
15326
15327 # See if supported.
15328 unset LIBPHOBOS_SUPPORTED
15329 unset LIBDRUNTIME_ONLY
15330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for host support for libphobos" >&5
15331 $as_echo_n "checking for host support for libphobos... " >&6; }
15332 . ${srcdir}/configure.tgt
15333 case ${host} in
15334   x86_64-*-solaris2.* | i?86-*-solaris2.*)
15335     # libphobos doesn't compile with the Solaris/x86 assembler due to a
15336     # relatively low linelength limit.
15337     as_prog=`$CC -print-prog-name=as`
15338     if test -n "$as_prog" && $as_prog -v /dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
15339       druntime_cv_use_gas=yes;
15340     else
15341       druntime_cv_use_gas=no;
15342     fi
15343     rm -f a.out
15344     if test x$druntime_cv_use_gas = xno; then
15345       LIBPHOBOS_SUPPORTED=no
15346     fi
15347     # 64-bit D execution fails with Solaris ld without -z relax=transtls support.
15348     if test "$druntime_ld_gld" = "no" && test "$druntime_ld_relax_transtls" = "no"; then
15349       LIBPHOBOS_SUPPORTED=no
15350     fi
15351     ;;
15352 esac
15353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBPHOBOS_SUPPORTED" >&5
15354 $as_echo "$LIBPHOBOS_SUPPORTED" >&6; }
15355
15356 # Decide if it's usable.
15357 case $LIBPHOBOS_SUPPORTED:$enable_libphobos in
15358 *:no)  use_libphobos=no  ;;
15359 *:yes) use_libphobos=yes ;;
15360 yes:*) use_libphobos=yes ;;
15361 *:*)   use_libphobos=no  ;;
15362 esac
15363  if test x$use_libphobos = xyes; then
15364   ENABLE_LIBPHOBOS_TRUE=
15365   ENABLE_LIBPHOBOS_FALSE='#'
15366 else
15367   ENABLE_LIBPHOBOS_TRUE='#'
15368   ENABLE_LIBPHOBOS_FALSE=
15369 fi
15370
15371
15372 # Decide if only libdruntime should be built.
15373 case $LIBDRUNTIME_ONLY:$with_libphobos_druntime_only in
15374 *:no)  only_libdruntime=no  ;;
15375 *:yes) only_libdruntime=yes ;;
15376 yes:*) only_libdruntime=yes ;;
15377 *:*)   only_libdruntime=no  ;;
15378 esac
15379  if test x$only_libdruntime = xyes; then
15380   ENABLE_LIBDRUNTIME_ONLY_TRUE=
15381   ENABLE_LIBDRUNTIME_ONLY_FALSE='#'
15382 else
15383   ENABLE_LIBDRUNTIME_ONLY_TRUE='#'
15384   ENABLE_LIBDRUNTIME_ONLY_FALSE=
15385 fi
15386
15387
15388 # Enable expensive internal checks
15389 # Check whether --enable-libphobos-checking was given.
15390 if test "${enable_libphobos_checking+set}" = set; then :
15391   enableval=$enable_libphobos_checking; ac_checking_flags="${enableval}"
15392 else
15393   ac_checking_flags=release
15394 fi
15395
15396 IFS="${IFS=     }"; ac_save_IFS="$IFS"; IFS="$IFS,"
15397 for check in release $ac_checking_flags
15398 do
15399         case $check in
15400         # These set all the flags to specific states
15401         yes|all) RELEASE_FLAG="-fno-release" ; ASSERT_FLAG= ;;
15402         no|none|release) RELEASE_FLAG="-frelease" ; ASSERT_FLAG= ;;
15403         # These enable particular checks
15404         assert) ASSERT_FLAG="-fassert" ;;
15405         # Accept
15406         *) ;;
15407         esac
15408 done
15409 IFS="$ac_save_IFS"
15410 CHECKING_DFLAGS="$RELEASE_FLAG $ASSERT_FLAG"
15411
15412
15413 # Add drtbegin.o/drtend.o to startfile/endfile specs in libgphobos.spec
15414 if test "$DCFG_MINFO_BRACKETING" = "false"; then
15415     DRTSTUFF_SPEC=$srcdir/src/drtstuff.spec
15416 else
15417     DRTSTUFF_SPEC=/dev/null
15418 fi
15419
15420
15421 # Add dependencies for libgphobos.spec file
15422 SPEC_PHOBOS_DEPS="$LIBS"
15423
15424
15425 # Libdruntime / phobos soname version
15426 libtool_VERSION=1:0:0
15427
15428
15429 # Set default flags (after DRUNTIME_WERROR!)
15430 if test -z "$GDCFLAGS"; then
15431     GDCFLAGS="-g -O2"
15432 fi
15433
15434
15435 WARN_DFLAGS="-Wall $WERROR_FLAG"
15436
15437
15438 # Sanity check for the cross-compilation case:
15439 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
15440 if test "x$ac_cv_header_stdio_h" = xyes; then :
15441   :
15442 else
15443   as_fn_error $? "cannot find stdio.h." "$LINENO" 5
15444 fi
15445
15446
15447
15448 ac_config_files="$ac_config_files Makefile"
15449
15450
15451 ac_config_files="$ac_config_files libdruntime/gcc/config.d libdruntime/gcc/libbacktrace.d"
15452
15453 ac_config_files="$ac_config_files src/libgphobos.spec"
15454
15455 ac_config_files="$ac_config_files testsuite/testsuite_flags"
15456
15457
15458 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
15459 # that multilib installs will end up installed in the correct place.
15460 # The testsuite needs it for multilib-aware ABI baseline files.
15461 # To work around this not being passed down from config-ml.in ->
15462 # srcdir/Makefile.am -> srcdir/{src,libdruntime,...}/Makefile.am, manually
15463 # append it here.  Only modify Makefiles that have just been created.
15464 #
15465 # Also, get rid of this simulated-VPATH thing that automake does.
15466 ac_config_files="$ac_config_files libdruntime/Makefile src/Makefile testsuite/Makefile"
15467
15468
15469 cat >confcache <<\_ACEOF
15470 # This file is a shell script that caches the results of configure
15471 # tests run on this system so they can be shared between configure
15472 # scripts and configure runs, see configure's option --config-cache.
15473 # It is not useful on other systems.  If it contains results you don't
15474 # want to keep, you may remove or edit it.
15475 #
15476 # config.status only pays attention to the cache file if you give it
15477 # the --recheck option to rerun configure.
15478 #
15479 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15480 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15481 # following values.
15482
15483 _ACEOF
15484
15485 # The following way of writing the cache mishandles newlines in values,
15486 # but we know of no workaround that is simple, portable, and efficient.
15487 # So, we kill variables containing newlines.
15488 # Ultrix sh set writes to stderr and can't be redirected directly,
15489 # and sets the high bit in the cache file unless we assign to the vars.
15490 (
15491   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15492     eval ac_val=\$$ac_var
15493     case $ac_val in #(
15494     *${as_nl}*)
15495       case $ac_var in #(
15496       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15497 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15498       esac
15499       case $ac_var in #(
15500       _ | IFS | as_nl) ;; #(
15501       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15502       *) { eval $ac_var=; unset $ac_var;} ;;
15503       esac ;;
15504     esac
15505   done
15506
15507   (set) 2>&1 |
15508     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15509     *${as_nl}ac_space=\ *)
15510       # `set' does not quote correctly, so add quotes: double-quote
15511       # substitution turns \\\\ into \\, and sed turns \\ into \.
15512       sed -n \
15513         "s/'/'\\\\''/g;
15514           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15515       ;; #(
15516     *)
15517       # `set' quotes correctly as required by POSIX, so do not add quotes.
15518       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15519       ;;
15520     esac |
15521     sort
15522 ) |
15523   sed '
15524      /^ac_cv_env_/b end
15525      t clear
15526      :clear
15527      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15528      t end
15529      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15530      :end' >>confcache
15531 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15532   if test -w "$cache_file"; then
15533     if test "x$cache_file" != "x/dev/null"; then
15534       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15535 $as_echo "$as_me: updating cache $cache_file" >&6;}
15536       if test ! -f "$cache_file" || test -h "$cache_file"; then
15537         cat confcache >"$cache_file"
15538       else
15539         case $cache_file in #(
15540         */* | ?:*)
15541           mv -f confcache "$cache_file"$$ &&
15542           mv -f "$cache_file"$$ "$cache_file" ;; #(
15543         *)
15544           mv -f confcache "$cache_file" ;;
15545         esac
15546       fi
15547     fi
15548   else
15549     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15550 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15551   fi
15552 fi
15553 rm -f confcache
15554
15555 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15556 # Let make expand exec_prefix.
15557 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15558
15559 DEFS=-DHAVE_CONFIG_H
15560
15561 ac_libobjs=
15562 ac_ltlibobjs=
15563 U=
15564 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15565   # 1. Remove the extension, and $U if already installed.
15566   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15567   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15568   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15569   #    will be set to the directory where LIBOBJS objects are built.
15570   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15571   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15572 done
15573 LIBOBJS=$ac_libobjs
15574
15575 LTLIBOBJS=$ac_ltlibobjs
15576
15577
15578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15579 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15580    if test -n "$am_sleep_pid"; then
15581      # Hide warnings about reused PIDs.
15582      wait $am_sleep_pid 2>/dev/null
15583    fi
15584    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15585 $as_echo "done" >&6; }
15586  if test -n "$EXEEXT"; then
15587   am__EXEEXT_TRUE=
15588   am__EXEEXT_FALSE='#'
15589 else
15590   am__EXEEXT_TRUE='#'
15591   am__EXEEXT_FALSE=
15592 fi
15593
15594 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15595   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15596 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15597 fi
15598 if test -z "${DRUNTIME_CPU_AARCH64_TRUE}" && test -z "${DRUNTIME_CPU_AARCH64_FALSE}"; then
15599   as_fn_error $? "conditional \"DRUNTIME_CPU_AARCH64\" was never defined.
15600 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15601 fi
15602 if test -z "${DRUNTIME_CPU_ARM_TRUE}" && test -z "${DRUNTIME_CPU_ARM_FALSE}"; then
15603   as_fn_error $? "conditional \"DRUNTIME_CPU_ARM\" was never defined.
15604 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15605 fi
15606 if test -z "${DRUNTIME_CPU_MIPS_TRUE}" && test -z "${DRUNTIME_CPU_MIPS_FALSE}"; then
15607   as_fn_error $? "conditional \"DRUNTIME_CPU_MIPS\" was never defined.
15608 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15609 fi
15610 if test -z "${DRUNTIME_CPU_POWERPC_TRUE}" && test -z "${DRUNTIME_CPU_POWERPC_FALSE}"; then
15611   as_fn_error $? "conditional \"DRUNTIME_CPU_POWERPC\" was never defined.
15612 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15613 fi
15614 if test -z "${DRUNTIME_CPU_POWERPC64_TRUE}" && test -z "${DRUNTIME_CPU_POWERPC64_FALSE}"; then
15615   as_fn_error $? "conditional \"DRUNTIME_CPU_POWERPC64\" was never defined.
15616 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15617 fi
15618 if test -z "${DRUNTIME_CPU_X86_TRUE}" && test -z "${DRUNTIME_CPU_X86_FALSE}"; then
15619   as_fn_error $? "conditional \"DRUNTIME_CPU_X86\" was never defined.
15620 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15621 fi
15622 if test -z "${DRUNTIME_CPU_SYSTEMZ_TRUE}" && test -z "${DRUNTIME_CPU_SYSTEMZ_FALSE}"; then
15623   as_fn_error $? "conditional \"DRUNTIME_CPU_SYSTEMZ\" was never defined.
15624 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15625 fi
15626 if test -z "${DRUNTIME_CPU_S390_TRUE}" && test -z "${DRUNTIME_CPU_S390_FALSE}"; then
15627   as_fn_error $? "conditional \"DRUNTIME_CPU_S390\" was never defined.
15628 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15629 fi
15630 if test -z "${DRUNTIME_OS_AIX_TRUE}" && test -z "${DRUNTIME_OS_AIX_FALSE}"; then
15631   as_fn_error $? "conditional \"DRUNTIME_OS_AIX\" was never defined.
15632 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15633 fi
15634 if test -z "${DRUNTIME_OS_ANDROID_TRUE}" && test -z "${DRUNTIME_OS_ANDROID_FALSE}"; then
15635   as_fn_error $? "conditional \"DRUNTIME_OS_ANDROID\" was never defined.
15636 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15637 fi
15638 if test -z "${DRUNTIME_OS_DARWIN_TRUE}" && test -z "${DRUNTIME_OS_DARWIN_FALSE}"; then
15639   as_fn_error $? "conditional \"DRUNTIME_OS_DARWIN\" was never defined.
15640 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15641 fi
15642 if test -z "${DRUNTIME_OS_DRAGONFLYBSD_TRUE}" && test -z "${DRUNTIME_OS_DRAGONFLYBSD_FALSE}"; then
15643   as_fn_error $? "conditional \"DRUNTIME_OS_DRAGONFLYBSD\" was never defined.
15644 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15645 fi
15646 if test -z "${DRUNTIME_OS_FREEBSD_TRUE}" && test -z "${DRUNTIME_OS_FREEBSD_FALSE}"; then
15647   as_fn_error $? "conditional \"DRUNTIME_OS_FREEBSD\" was never defined.
15648 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15649 fi
15650 if test -z "${DRUNTIME_OS_NETBSD_TRUE}" && test -z "${DRUNTIME_OS_NETBSD_FALSE}"; then
15651   as_fn_error $? "conditional \"DRUNTIME_OS_NETBSD\" was never defined.
15652 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15653 fi
15654 if test -z "${DRUNTIME_OS_OPENBSD_TRUE}" && test -z "${DRUNTIME_OS_OPENBSD_FALSE}"; then
15655   as_fn_error $? "conditional \"DRUNTIME_OS_OPENBSD\" was never defined.
15656 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15657 fi
15658 if test -z "${DRUNTIME_OS_LINUX_TRUE}" && test -z "${DRUNTIME_OS_LINUX_FALSE}"; then
15659   as_fn_error $? "conditional \"DRUNTIME_OS_LINUX\" was never defined.
15660 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15661 fi
15662 if test -z "${DRUNTIME_OS_MINGW_TRUE}" && test -z "${DRUNTIME_OS_MINGW_FALSE}"; then
15663   as_fn_error $? "conditional \"DRUNTIME_OS_MINGW\" was never defined.
15664 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15665 fi
15666 if test -z "${DRUNTIME_OS_SOLARIS_TRUE}" && test -z "${DRUNTIME_OS_SOLARIS_FALSE}"; then
15667   as_fn_error $? "conditional \"DRUNTIME_OS_SOLARIS\" was never defined.
15668 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15669 fi
15670 if test -z "${DRUNTIME_OS_POSIX_TRUE}" && test -z "${DRUNTIME_OS_POSIX_FALSE}"; then
15671   as_fn_error $? "conditional \"DRUNTIME_OS_POSIX\" was never defined.
15672 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15673 fi
15674 if test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE}" && test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE}"; then
15675   as_fn_error $? "conditional \"DRUNTIME_OS_ARM_EABI_UNWINDER\" was never defined.
15676 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15677 fi
15678 if test -z "${DRUNTIME_OS_MINFO_BRACKETING_TRUE}" && test -z "${DRUNTIME_OS_MINFO_BRACKETING_FALSE}"; then
15679   as_fn_error $? "conditional \"DRUNTIME_OS_MINFO_BRACKETING\" was never defined.
15680 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15681 fi
15682 if test -z "${ENABLE_LIBPHOBOS_TRUE}" && test -z "${ENABLE_LIBPHOBOS_FALSE}"; then
15683   as_fn_error $? "conditional \"ENABLE_LIBPHOBOS\" was never defined.
15684 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15685 fi
15686 if test -z "${ENABLE_LIBDRUNTIME_ONLY_TRUE}" && test -z "${ENABLE_LIBDRUNTIME_ONLY_FALSE}"; then
15687   as_fn_error $? "conditional \"ENABLE_LIBDRUNTIME_ONLY\" was never defined.
15688 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15689 fi
15690
15691 : "${CONFIG_STATUS=./config.status}"
15692 ac_write_fail=0
15693 ac_clean_files_save=$ac_clean_files
15694 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15695 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15696 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15697 as_write_fail=0
15698 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15699 #! $SHELL
15700 # Generated by $as_me.
15701 # Run this file to recreate the current configuration.
15702 # Compiler output produced by configure, useful for debugging
15703 # configure, is in config.log if it exists.
15704
15705 debug=false
15706 ac_cs_recheck=false
15707 ac_cs_silent=false
15708
15709 SHELL=\${CONFIG_SHELL-$SHELL}
15710 export SHELL
15711 _ASEOF
15712 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15713 ## -------------------- ##
15714 ## M4sh Initialization. ##
15715 ## -------------------- ##
15716
15717 # Be more Bourne compatible
15718 DUALCASE=1; export DUALCASE # for MKS sh
15719 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15720   emulate sh
15721   NULLCMD=:
15722   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15723   # is contrary to our usage.  Disable this feature.
15724   alias -g '${1+"$@"}'='"$@"'
15725   setopt NO_GLOB_SUBST
15726 else
15727   case `(set -o) 2>/dev/null` in #(
15728   *posix*) :
15729     set -o posix ;; #(
15730   *) :
15731      ;;
15732 esac
15733 fi
15734
15735
15736 as_nl='
15737 '
15738 export as_nl
15739 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15740 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15741 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15742 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15743 # Prefer a ksh shell builtin over an external printf program on Solaris,
15744 # but without wasting forks for bash or zsh.
15745 if test -z "$BASH_VERSION$ZSH_VERSION" \
15746     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15747   as_echo='print -r --'
15748   as_echo_n='print -rn --'
15749 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15750   as_echo='printf %s\n'
15751   as_echo_n='printf %s'
15752 else
15753   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15754     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15755     as_echo_n='/usr/ucb/echo -n'
15756   else
15757     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15758     as_echo_n_body='eval
15759       arg=$1;
15760       case $arg in #(
15761       *"$as_nl"*)
15762         expr "X$arg" : "X\\(.*\\)$as_nl";
15763         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15764       esac;
15765       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15766     '
15767     export as_echo_n_body
15768     as_echo_n='sh -c $as_echo_n_body as_echo'
15769   fi
15770   export as_echo_body
15771   as_echo='sh -c $as_echo_body as_echo'
15772 fi
15773
15774 # The user is always right.
15775 if test "${PATH_SEPARATOR+set}" != set; then
15776   PATH_SEPARATOR=:
15777   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15778     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15779       PATH_SEPARATOR=';'
15780   }
15781 fi
15782
15783
15784 # IFS
15785 # We need space, tab and new line, in precisely that order.  Quoting is
15786 # there to prevent editors from complaining about space-tab.
15787 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15788 # splitting by setting IFS to empty value.)
15789 IFS=" ""        $as_nl"
15790
15791 # Find who we are.  Look in the path if we contain no directory separator.
15792 as_myself=
15793 case $0 in #((
15794   *[\\/]* ) as_myself=$0 ;;
15795   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15796 for as_dir in $PATH
15797 do
15798   IFS=$as_save_IFS
15799   test -z "$as_dir" && as_dir=.
15800     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15801   done
15802 IFS=$as_save_IFS
15803
15804      ;;
15805 esac
15806 # We did not find ourselves, most probably we were run as `sh COMMAND'
15807 # in which case we are not to be found in the path.
15808 if test "x$as_myself" = x; then
15809   as_myself=$0
15810 fi
15811 if test ! -f "$as_myself"; then
15812   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15813   exit 1
15814 fi
15815
15816 # Unset variables that we do not need and which cause bugs (e.g. in
15817 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15818 # suppresses any "Segmentation fault" message there.  '((' could
15819 # trigger a bug in pdksh 5.2.14.
15820 for as_var in BASH_ENV ENV MAIL MAILPATH
15821 do eval test x\${$as_var+set} = xset \
15822   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15823 done
15824 PS1='$ '
15825 PS2='> '
15826 PS4='+ '
15827
15828 # NLS nuisances.
15829 LC_ALL=C
15830 export LC_ALL
15831 LANGUAGE=C
15832 export LANGUAGE
15833
15834 # CDPATH.
15835 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15836
15837
15838 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15839 # ----------------------------------------
15840 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15841 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15842 # script with STATUS, using 1 if that was 0.
15843 as_fn_error ()
15844 {
15845   as_status=$1; test $as_status -eq 0 && as_status=1
15846   if test "$4"; then
15847     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15848     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15849   fi
15850   $as_echo "$as_me: error: $2" >&2
15851   as_fn_exit $as_status
15852 } # as_fn_error
15853
15854
15855 # as_fn_set_status STATUS
15856 # -----------------------
15857 # Set $? to STATUS, without forking.
15858 as_fn_set_status ()
15859 {
15860   return $1
15861 } # as_fn_set_status
15862
15863 # as_fn_exit STATUS
15864 # -----------------
15865 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15866 as_fn_exit ()
15867 {
15868   set +e
15869   as_fn_set_status $1
15870   exit $1
15871 } # as_fn_exit
15872
15873 # as_fn_unset VAR
15874 # ---------------
15875 # Portably unset VAR.
15876 as_fn_unset ()
15877 {
15878   { eval $1=; unset $1;}
15879 }
15880 as_unset=as_fn_unset
15881 # as_fn_append VAR VALUE
15882 # ----------------------
15883 # Append the text in VALUE to the end of the definition contained in VAR. Take
15884 # advantage of any shell optimizations that allow amortized linear growth over
15885 # repeated appends, instead of the typical quadratic growth present in naive
15886 # implementations.
15887 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15888   eval 'as_fn_append ()
15889   {
15890     eval $1+=\$2
15891   }'
15892 else
15893   as_fn_append ()
15894   {
15895     eval $1=\$$1\$2
15896   }
15897 fi # as_fn_append
15898
15899 # as_fn_arith ARG...
15900 # ------------------
15901 # Perform arithmetic evaluation on the ARGs, and store the result in the
15902 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15903 # must be portable across $(()) and expr.
15904 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15905   eval 'as_fn_arith ()
15906   {
15907     as_val=$(( $* ))
15908   }'
15909 else
15910   as_fn_arith ()
15911   {
15912     as_val=`expr "$@" || test $? -eq 1`
15913   }
15914 fi # as_fn_arith
15915
15916
15917 if expr a : '\(a\)' >/dev/null 2>&1 &&
15918    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15919   as_expr=expr
15920 else
15921   as_expr=false
15922 fi
15923
15924 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15925   as_basename=basename
15926 else
15927   as_basename=false
15928 fi
15929
15930 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15931   as_dirname=dirname
15932 else
15933   as_dirname=false
15934 fi
15935
15936 as_me=`$as_basename -- "$0" ||
15937 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15938          X"$0" : 'X\(//\)$' \| \
15939          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15940 $as_echo X/"$0" |
15941     sed '/^.*\/\([^/][^/]*\)\/*$/{
15942             s//\1/
15943             q
15944           }
15945           /^X\/\(\/\/\)$/{
15946             s//\1/
15947             q
15948           }
15949           /^X\/\(\/\).*/{
15950             s//\1/
15951             q
15952           }
15953           s/.*/./; q'`
15954
15955 # Avoid depending upon Character Ranges.
15956 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15957 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15958 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15959 as_cr_digits='0123456789'
15960 as_cr_alnum=$as_cr_Letters$as_cr_digits
15961
15962 ECHO_C= ECHO_N= ECHO_T=
15963 case `echo -n x` in #(((((
15964 -n*)
15965   case `echo 'xy\c'` in
15966   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15967   xy)  ECHO_C='\c';;
15968   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15969        ECHO_T=' ';;
15970   esac;;
15971 *)
15972   ECHO_N='-n';;
15973 esac
15974
15975 rm -f conf$$ conf$$.exe conf$$.file
15976 if test -d conf$$.dir; then
15977   rm -f conf$$.dir/conf$$.file
15978 else
15979   rm -f conf$$.dir
15980   mkdir conf$$.dir 2>/dev/null
15981 fi
15982 if (echo >conf$$.file) 2>/dev/null; then
15983   if ln -s conf$$.file conf$$ 2>/dev/null; then
15984     as_ln_s='ln -s'
15985     # ... but there are two gotchas:
15986     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15987     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15988     # In both cases, we have to default to `cp -pR'.
15989     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15990       as_ln_s='cp -pR'
15991   elif ln conf$$.file conf$$ 2>/dev/null; then
15992     as_ln_s=ln
15993   else
15994     as_ln_s='cp -pR'
15995   fi
15996 else
15997   as_ln_s='cp -pR'
15998 fi
15999 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16000 rmdir conf$$.dir 2>/dev/null
16001
16002
16003 # as_fn_mkdir_p
16004 # -------------
16005 # Create "$as_dir" as a directory, including parents if necessary.
16006 as_fn_mkdir_p ()
16007 {
16008
16009   case $as_dir in #(
16010   -*) as_dir=./$as_dir;;
16011   esac
16012   test -d "$as_dir" || eval $as_mkdir_p || {
16013     as_dirs=
16014     while :; do
16015       case $as_dir in #(
16016       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16017       *) as_qdir=$as_dir;;
16018       esac
16019       as_dirs="'$as_qdir' $as_dirs"
16020       as_dir=`$as_dirname -- "$as_dir" ||
16021 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16022          X"$as_dir" : 'X\(//\)[^/]' \| \
16023          X"$as_dir" : 'X\(//\)$' \| \
16024          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16025 $as_echo X"$as_dir" |
16026     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16027             s//\1/
16028             q
16029           }
16030           /^X\(\/\/\)[^/].*/{
16031             s//\1/
16032             q
16033           }
16034           /^X\(\/\/\)$/{
16035             s//\1/
16036             q
16037           }
16038           /^X\(\/\).*/{
16039             s//\1/
16040             q
16041           }
16042           s/.*/./; q'`
16043       test -d "$as_dir" && break
16044     done
16045     test -z "$as_dirs" || eval "mkdir $as_dirs"
16046   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16047
16048
16049 } # as_fn_mkdir_p
16050 if mkdir -p . 2>/dev/null; then
16051   as_mkdir_p='mkdir -p "$as_dir"'
16052 else
16053   test -d ./-p && rmdir ./-p
16054   as_mkdir_p=false
16055 fi
16056
16057
16058 # as_fn_executable_p FILE
16059 # -----------------------
16060 # Test if FILE is an executable regular file.
16061 as_fn_executable_p ()
16062 {
16063   test -f "$1" && test -x "$1"
16064 } # as_fn_executable_p
16065 as_test_x='test -x'
16066 as_executable_p=as_fn_executable_p
16067
16068 # Sed expression to map a string onto a valid CPP name.
16069 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16070
16071 # Sed expression to map a string onto a valid variable name.
16072 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16073
16074
16075 exec 6>&1
16076 ## ----------------------------------- ##
16077 ## Main body of $CONFIG_STATUS script. ##
16078 ## ----------------------------------- ##
16079 _ASEOF
16080 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16081
16082 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16083 # Save the log message, to keep $0 and so on meaningful, and to
16084 # report actual input values of CONFIG_FILES etc. instead of their
16085 # values after options handling.
16086 ac_log="
16087 This file was extended by package-unused $as_me version-unused, which was
16088 generated by GNU Autoconf 2.69.  Invocation command line was
16089
16090   CONFIG_FILES    = $CONFIG_FILES
16091   CONFIG_HEADERS  = $CONFIG_HEADERS
16092   CONFIG_LINKS    = $CONFIG_LINKS
16093   CONFIG_COMMANDS = $CONFIG_COMMANDS
16094   $ $0 $@
16095
16096 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16097 "
16098
16099 _ACEOF
16100
16101 case $ac_config_files in *"
16102 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16103 esac
16104
16105 case $ac_config_headers in *"
16106 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16107 esac
16108
16109
16110 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16111 # Files that config.status was made for.
16112 config_files="$ac_config_files"
16113 config_headers="$ac_config_headers"
16114 config_commands="$ac_config_commands"
16115
16116 _ACEOF
16117
16118 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16119 ac_cs_usage="\
16120 \`$as_me' instantiates files and other configuration actions
16121 from templates according to the current configuration.  Unless the files
16122 and actions are specified as TAGs, all are instantiated by default.
16123
16124 Usage: $0 [OPTION]... [TAG]...
16125
16126   -h, --help       print this help, then exit
16127   -V, --version    print version number and configuration settings, then exit
16128       --config     print configuration, then exit
16129   -q, --quiet, --silent
16130                    do not print progress messages
16131   -d, --debug      don't remove temporary files
16132       --recheck    update $as_me by reconfiguring in the same conditions
16133       --file=FILE[:TEMPLATE]
16134                    instantiate the configuration file FILE
16135       --header=FILE[:TEMPLATE]
16136                    instantiate the configuration header FILE
16137
16138 Configuration files:
16139 $config_files
16140
16141 Configuration headers:
16142 $config_headers
16143
16144 Configuration commands:
16145 $config_commands
16146
16147 Report bugs to the package provider."
16148
16149 _ACEOF
16150 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16151 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16152 ac_cs_version="\\
16153 package-unused config.status version-unused
16154 configured by $0, generated by GNU Autoconf 2.69,
16155   with options \\"\$ac_cs_config\\"
16156
16157 Copyright (C) 2012 Free Software Foundation, Inc.
16158 This config.status script is free software; the Free Software Foundation
16159 gives unlimited permission to copy, distribute and modify it."
16160
16161 ac_pwd='$ac_pwd'
16162 srcdir='$srcdir'
16163 INSTALL='$INSTALL'
16164 MKDIR_P='$MKDIR_P'
16165 AWK='$AWK'
16166 test -n "\$AWK" || AWK=awk
16167 _ACEOF
16168
16169 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16170 # The default lists apply if the user does not specify any file.
16171 ac_need_defaults=:
16172 while test $# != 0
16173 do
16174   case $1 in
16175   --*=?*)
16176     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16177     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16178     ac_shift=:
16179     ;;
16180   --*=)
16181     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16182     ac_optarg=
16183     ac_shift=:
16184     ;;
16185   *)
16186     ac_option=$1
16187     ac_optarg=$2
16188     ac_shift=shift
16189     ;;
16190   esac
16191
16192   case $ac_option in
16193   # Handling of the options.
16194   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16195     ac_cs_recheck=: ;;
16196   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16197     $as_echo "$ac_cs_version"; exit ;;
16198   --config | --confi | --conf | --con | --co | --c )
16199     $as_echo "$ac_cs_config"; exit ;;
16200   --debug | --debu | --deb | --de | --d | -d )
16201     debug=: ;;
16202   --file | --fil | --fi | --f )
16203     $ac_shift
16204     case $ac_optarg in
16205     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16206     '') as_fn_error $? "missing file argument" ;;
16207     esac
16208     as_fn_append CONFIG_FILES " '$ac_optarg'"
16209     ac_need_defaults=false;;
16210   --header | --heade | --head | --hea )
16211     $ac_shift
16212     case $ac_optarg in
16213     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16214     esac
16215     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16216     ac_need_defaults=false;;
16217   --he | --h)
16218     # Conflict between --help and --header
16219     as_fn_error $? "ambiguous option: \`$1'
16220 Try \`$0 --help' for more information.";;
16221   --help | --hel | -h )
16222     $as_echo "$ac_cs_usage"; exit ;;
16223   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16224   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16225     ac_cs_silent=: ;;
16226
16227   # This is an error.
16228   -*) as_fn_error $? "unrecognized option: \`$1'
16229 Try \`$0 --help' for more information." ;;
16230
16231   *) as_fn_append ac_config_targets " $1"
16232      ac_need_defaults=false ;;
16233
16234   esac
16235   shift
16236 done
16237
16238 ac_configure_extra_args=
16239
16240 if $ac_cs_silent; then
16241   exec 6>/dev/null
16242   ac_configure_extra_args="$ac_configure_extra_args --silent"
16243 fi
16244
16245 _ACEOF
16246 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16247 if \$ac_cs_recheck; then
16248   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16249   shift
16250   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16251   CONFIG_SHELL='$SHELL'
16252   export CONFIG_SHELL
16253   exec "\$@"
16254 fi
16255
16256 _ACEOF
16257 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16258 exec 5>>config.log
16259 {
16260   echo
16261   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16262 ## Running $as_me. ##
16263 _ASBOX
16264   $as_echo "$ac_log"
16265 } >&5
16266
16267 _ACEOF
16268 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16269 #
16270 # INIT-COMMANDS
16271 #
16272
16273 srcdir="$srcdir"
16274 host="$host"
16275 target="$target"
16276 with_multisubdir="$with_multisubdir"
16277 with_multisrctop="$with_multisrctop"
16278 with_target_subdir="$with_target_subdir"
16279 ac_configure_args="${multilib_arg} ${ac_configure_args}"
16280 multi_basedir="$multi_basedir"
16281 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
16282 CC="$CC"
16283 CXX="$CXX"
16284 GFORTRAN="$GFORTRAN"
16285 GDC="$GDC"
16286
16287
16288 # The HP-UX ksh and POSIX shell print the target directory to stdout
16289 # if CDPATH is set.
16290 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16291
16292 sed_quote_subst='$sed_quote_subst'
16293 double_quote_subst='$double_quote_subst'
16294 delay_variable_subst='$delay_variable_subst'
16295 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16296 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16297 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16298 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16299 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16300 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16301 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16302 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16303 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16304 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16305 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16306 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16307 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16308 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16309 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16310 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16311 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16312 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16313 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16314 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16315 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16316 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16317 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16318 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16319 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16320 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16321 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16322 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16323 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16324 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16325 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16326 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16327 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16328 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16329 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16330 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16331 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16332 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16333 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16334 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16335 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16336 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16337 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16338 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16339 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16340 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16341 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16342 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16343 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"`'
16344 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16345 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16346 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16347 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16348 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16349 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16350 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16351 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16352 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16353 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16354 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16355 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16356 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16357 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16358 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16359 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16360 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16361 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16362 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16363 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16364 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16365 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16366 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16367 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16368 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16369 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16370 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16371 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16372 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16373 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16374 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16375 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16376 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16377 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16378 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16379 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16380 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16381 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16382 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16383 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16384 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16385 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16386 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16387 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16388 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16389 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16390 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16391 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16392 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16393 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16394 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16395 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16396 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16397 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16398 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16399 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16400 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16401 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16402 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16403 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16404 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16405 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16406 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16407 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16408 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16409 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16410 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16411 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16412 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16413 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16414 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16415 LD_D='`$ECHO "$LD_D" | $SED "$delay_single_quote_subst"`'
16416 reload_flag_D='`$ECHO "$reload_flag_D" | $SED "$delay_single_quote_subst"`'
16417 reload_cmds_D='`$ECHO "$reload_cmds_D" | $SED "$delay_single_quote_subst"`'
16418 old_archive_cmds_D='`$ECHO "$old_archive_cmds_D" | $SED "$delay_single_quote_subst"`'
16419 compiler_D='`$ECHO "$compiler_D" | $SED "$delay_single_quote_subst"`'
16420 GCC_D='`$ECHO "$GCC_D" | $SED "$delay_single_quote_subst"`'
16421 lt_prog_compiler_no_builtin_flag_D='`$ECHO "$lt_prog_compiler_no_builtin_flag_D" | $SED "$delay_single_quote_subst"`'
16422 lt_prog_compiler_wl_D='`$ECHO "$lt_prog_compiler_wl_D" | $SED "$delay_single_quote_subst"`'
16423 lt_prog_compiler_pic_D='`$ECHO "$lt_prog_compiler_pic_D" | $SED "$delay_single_quote_subst"`'
16424 lt_prog_compiler_static_D='`$ECHO "$lt_prog_compiler_static_D" | $SED "$delay_single_quote_subst"`'
16425 lt_cv_prog_compiler_c_o_D='`$ECHO "$lt_cv_prog_compiler_c_o_D" | $SED "$delay_single_quote_subst"`'
16426 archive_cmds_need_lc_D='`$ECHO "$archive_cmds_need_lc_D" | $SED "$delay_single_quote_subst"`'
16427 enable_shared_with_static_runtimes_D='`$ECHO "$enable_shared_with_static_runtimes_D" | $SED "$delay_single_quote_subst"`'
16428 export_dynamic_flag_spec_D='`$ECHO "$export_dynamic_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16429 whole_archive_flag_spec_D='`$ECHO "$whole_archive_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16430 compiler_needs_object_D='`$ECHO "$compiler_needs_object_D" | $SED "$delay_single_quote_subst"`'
16431 old_archive_from_new_cmds_D='`$ECHO "$old_archive_from_new_cmds_D" | $SED "$delay_single_quote_subst"`'
16432 old_archive_from_expsyms_cmds_D='`$ECHO "$old_archive_from_expsyms_cmds_D" | $SED "$delay_single_quote_subst"`'
16433 archive_cmds_D='`$ECHO "$archive_cmds_D" | $SED "$delay_single_quote_subst"`'
16434 archive_expsym_cmds_D='`$ECHO "$archive_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
16435 module_cmds_D='`$ECHO "$module_cmds_D" | $SED "$delay_single_quote_subst"`'
16436 module_expsym_cmds_D='`$ECHO "$module_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
16437 with_gnu_ld_D='`$ECHO "$with_gnu_ld_D" | $SED "$delay_single_quote_subst"`'
16438 allow_undefined_flag_D='`$ECHO "$allow_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
16439 no_undefined_flag_D='`$ECHO "$no_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
16440 hardcode_libdir_flag_spec_D='`$ECHO "$hardcode_libdir_flag_spec_D" | $SED "$delay_single_quote_subst"`'
16441 hardcode_libdir_flag_spec_ld_D='`$ECHO "$hardcode_libdir_flag_spec_ld_D" | $SED "$delay_single_quote_subst"`'
16442 hardcode_libdir_separator_D='`$ECHO "$hardcode_libdir_separator_D" | $SED "$delay_single_quote_subst"`'
16443 hardcode_direct_D='`$ECHO "$hardcode_direct_D" | $SED "$delay_single_quote_subst"`'
16444 hardcode_direct_absolute_D='`$ECHO "$hardcode_direct_absolute_D" | $SED "$delay_single_quote_subst"`'
16445 hardcode_minus_L_D='`$ECHO "$hardcode_minus_L_D" | $SED "$delay_single_quote_subst"`'
16446 hardcode_shlibpath_var_D='`$ECHO "$hardcode_shlibpath_var_D" | $SED "$delay_single_quote_subst"`'
16447 hardcode_automatic_D='`$ECHO "$hardcode_automatic_D" | $SED "$delay_single_quote_subst"`'
16448 inherit_rpath_D='`$ECHO "$inherit_rpath_D" | $SED "$delay_single_quote_subst"`'
16449 link_all_deplibs_D='`$ECHO "$link_all_deplibs_D" | $SED "$delay_single_quote_subst"`'
16450 fix_srcfile_path_D='`$ECHO "$fix_srcfile_path_D" | $SED "$delay_single_quote_subst"`'
16451 always_export_symbols_D='`$ECHO "$always_export_symbols_D" | $SED "$delay_single_quote_subst"`'
16452 export_symbols_cmds_D='`$ECHO "$export_symbols_cmds_D" | $SED "$delay_single_quote_subst"`'
16453 exclude_expsyms_D='`$ECHO "$exclude_expsyms_D" | $SED "$delay_single_quote_subst"`'
16454 include_expsyms_D='`$ECHO "$include_expsyms_D" | $SED "$delay_single_quote_subst"`'
16455 prelink_cmds_D='`$ECHO "$prelink_cmds_D" | $SED "$delay_single_quote_subst"`'
16456 file_list_spec_D='`$ECHO "$file_list_spec_D" | $SED "$delay_single_quote_subst"`'
16457 hardcode_action_D='`$ECHO "$hardcode_action_D" | $SED "$delay_single_quote_subst"`'
16458
16459 LTCC='$LTCC'
16460 LTCFLAGS='$LTCFLAGS'
16461 compiler='$compiler_DEFAULT'
16462
16463 # A function that is used when there is no print builtin or printf.
16464 func_fallback_echo ()
16465 {
16466   eval 'cat <<_LTECHO_EOF
16467 \$1
16468 _LTECHO_EOF'
16469 }
16470
16471 # Quote evaled strings.
16472 for var in SHELL \
16473 ECHO \
16474 SED \
16475 GREP \
16476 EGREP \
16477 FGREP \
16478 LD \
16479 NM \
16480 LN_S \
16481 lt_SP2NL \
16482 lt_NL2SP \
16483 reload_flag \
16484 OBJDUMP \
16485 deplibs_check_method \
16486 file_magic_cmd \
16487 AR \
16488 AR_FLAGS \
16489 STRIP \
16490 RANLIB \
16491 CC \
16492 CFLAGS \
16493 compiler \
16494 lt_cv_sys_global_symbol_pipe \
16495 lt_cv_sys_global_symbol_to_cdecl \
16496 lt_cv_sys_global_symbol_to_c_name_address \
16497 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16498 lt_prog_compiler_no_builtin_flag \
16499 lt_prog_compiler_wl \
16500 lt_prog_compiler_pic \
16501 lt_prog_compiler_static \
16502 lt_cv_prog_compiler_c_o \
16503 need_locks \
16504 DSYMUTIL \
16505 NMEDIT \
16506 LIPO \
16507 OTOOL \
16508 OTOOL64 \
16509 shrext_cmds \
16510 export_dynamic_flag_spec \
16511 whole_archive_flag_spec \
16512 compiler_needs_object \
16513 with_gnu_ld \
16514 allow_undefined_flag \
16515 no_undefined_flag \
16516 hardcode_libdir_flag_spec \
16517 hardcode_libdir_flag_spec_ld \
16518 hardcode_libdir_separator \
16519 fix_srcfile_path \
16520 exclude_expsyms \
16521 include_expsyms \
16522 file_list_spec \
16523 variables_saved_for_relink \
16524 libname_spec \
16525 library_names_spec \
16526 soname_spec \
16527 install_override_mode \
16528 finish_eval \
16529 old_striplib \
16530 striplib \
16531 LD_D \
16532 reload_flag_D \
16533 compiler_D \
16534 lt_prog_compiler_no_builtin_flag_D \
16535 lt_prog_compiler_wl_D \
16536 lt_prog_compiler_pic_D \
16537 lt_prog_compiler_static_D \
16538 lt_cv_prog_compiler_c_o_D \
16539 export_dynamic_flag_spec_D \
16540 whole_archive_flag_spec_D \
16541 compiler_needs_object_D \
16542 with_gnu_ld_D \
16543 allow_undefined_flag_D \
16544 no_undefined_flag_D \
16545 hardcode_libdir_flag_spec_D \
16546 hardcode_libdir_flag_spec_ld_D \
16547 hardcode_libdir_separator_D \
16548 fix_srcfile_path_D \
16549 exclude_expsyms_D \
16550 include_expsyms_D \
16551 file_list_spec_D; do
16552     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16553     *[\\\\\\\`\\"\\\$]*)
16554       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16555       ;;
16556     *)
16557       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16558       ;;
16559     esac
16560 done
16561
16562 # Double-quote double-evaled strings.
16563 for var in reload_cmds \
16564 old_postinstall_cmds \
16565 old_postuninstall_cmds \
16566 old_archive_cmds \
16567 extract_expsyms_cmds \
16568 old_archive_from_new_cmds \
16569 old_archive_from_expsyms_cmds \
16570 archive_cmds \
16571 archive_expsym_cmds \
16572 module_cmds \
16573 module_expsym_cmds \
16574 export_symbols_cmds \
16575 prelink_cmds \
16576 postinstall_cmds \
16577 postuninstall_cmds \
16578 finish_cmds \
16579 sys_lib_search_path_spec \
16580 sys_lib_dlsearch_path_spec \
16581 reload_cmds_D \
16582 old_archive_cmds_D \
16583 old_archive_from_new_cmds_D \
16584 old_archive_from_expsyms_cmds_D \
16585 archive_cmds_D \
16586 archive_expsym_cmds_D \
16587 module_cmds_D \
16588 module_expsym_cmds_D \
16589 export_symbols_cmds_D \
16590 prelink_cmds_D; do
16591     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16592     *[\\\\\\\`\\"\\\$]*)
16593       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16594       ;;
16595     *)
16596       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16597       ;;
16598     esac
16599 done
16600
16601 ac_aux_dir='$ac_aux_dir'
16602 xsi_shell='$xsi_shell'
16603 lt_shell_append='$lt_shell_append'
16604
16605 # See if we are running on zsh, and set the options which allow our
16606 # commands through without removal of \ escapes INIT.
16607 if test -n "\${ZSH_VERSION+set}" ; then
16608    setopt NO_GLOB_SUBST
16609 fi
16610
16611
16612     PACKAGE='$PACKAGE'
16613     VERSION='$VERSION'
16614     TIMESTAMP='$TIMESTAMP'
16615     RM='$RM'
16616     ofile='$ofile'
16617
16618
16619
16620
16621
16622
16623 _ACEOF
16624
16625 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16626
16627 # Handling of arguments.
16628 for ac_config_target in $ac_config_targets
16629 do
16630   case $ac_config_target in
16631     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16632     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16633     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16634     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16635     "libdruntime/gcc/config.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/config.d" ;;
16636     "libdruntime/gcc/libbacktrace.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/libbacktrace.d" ;;
16637     "src/libgphobos.spec") CONFIG_FILES="$CONFIG_FILES src/libgphobos.spec" ;;
16638     "testsuite/testsuite_flags") CONFIG_FILES="$CONFIG_FILES testsuite/testsuite_flags" ;;
16639     "libdruntime/Makefile") CONFIG_FILES="$CONFIG_FILES libdruntime/Makefile" ;;
16640     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16641     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16642
16643   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16644   esac
16645 done
16646
16647
16648 # If the user did not use the arguments to specify the items to instantiate,
16649 # then the envvar interface is used.  Set only those that are not.
16650 # We use the long form for the default assignment because of an extremely
16651 # bizarre bug on SunOS 4.1.3.
16652 if $ac_need_defaults; then
16653   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16654   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16655   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16656 fi
16657
16658 # Have a temporary directory for convenience.  Make it in the build tree
16659 # simply because there is no reason against having it here, and in addition,
16660 # creating and moving files from /tmp can sometimes cause problems.
16661 # Hook for its removal unless debugging.
16662 # Note that there is a small window in which the directory will not be cleaned:
16663 # after its creation but before its name has been assigned to `$tmp'.
16664 $debug ||
16665 {
16666   tmp= ac_tmp=
16667   trap 'exit_status=$?
16668   : "${ac_tmp:=$tmp}"
16669   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16670 ' 0
16671   trap 'as_fn_exit 1' 1 2 13 15
16672 }
16673 # Create a (secure) tmp directory for tmp files.
16674
16675 {
16676   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16677   test -d "$tmp"
16678 }  ||
16679 {
16680   tmp=./conf$$-$RANDOM
16681   (umask 077 && mkdir "$tmp")
16682 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16683 ac_tmp=$tmp
16684
16685 # Set up the scripts for CONFIG_FILES section.
16686 # No need to generate them if there are no CONFIG_FILES.
16687 # This happens for instance with `./config.status config.h'.
16688 if test -n "$CONFIG_FILES"; then
16689
16690 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
16691   ac_cs_awk_getline=:
16692   ac_cs_awk_pipe_init=
16693   ac_cs_awk_read_file='
16694       while ((getline aline < (F[key])) > 0)
16695         print(aline)
16696       close(F[key])'
16697   ac_cs_awk_pipe_fini=
16698 else
16699   ac_cs_awk_getline=false
16700   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
16701   ac_cs_awk_read_file='
16702       print "|#_!!_#|"
16703       print "cat " F[key] " &&"
16704       '$ac_cs_awk_pipe_init
16705   # The final `:' finishes the AND list.
16706   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
16707 fi
16708 ac_cr=`echo X | tr X '\015'`
16709 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16710 # But we know of no other shell where ac_cr would be empty at this
16711 # point, so we can use a bashism as a fallback.
16712 if test "x$ac_cr" = x; then
16713   eval ac_cr=\$\'\\r\'
16714 fi
16715 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16716 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16717   ac_cs_awk_cr='\\r'
16718 else
16719   ac_cs_awk_cr=$ac_cr
16720 fi
16721
16722 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16723 _ACEOF
16724
16725 # Create commands to substitute file output variables.
16726 {
16727   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
16728   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
16729   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
16730   echo "_ACAWK" &&
16731   echo "_ACEOF"
16732 } >conf$$files.sh &&
16733 . ./conf$$files.sh ||
16734   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16735 rm -f conf$$files.sh
16736
16737 {
16738   echo "cat >conf$$subs.awk <<_ACEOF" &&
16739   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16740   echo "_ACEOF"
16741 } >conf$$subs.sh ||
16742   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16743 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16744 ac_delim='%!_!# '
16745 for ac_last_try in false false false false false :; do
16746   . ./conf$$subs.sh ||
16747     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16748
16749   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16750   if test $ac_delim_n = $ac_delim_num; then
16751     break
16752   elif $ac_last_try; then
16753     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16754   else
16755     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16756   fi
16757 done
16758 rm -f conf$$subs.sh
16759
16760 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16761 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16762 _ACEOF
16763 sed -n '
16764 h
16765 s/^/S["/; s/!.*/"]=/
16766 p
16767 g
16768 s/^[^!]*!//
16769 :repl
16770 t repl
16771 s/'"$ac_delim"'$//
16772 t delim
16773 :nl
16774 h
16775 s/\(.\{148\}\)..*/\1/
16776 t more1
16777 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16778 p
16779 n
16780 b repl
16781 :more1
16782 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16783 p
16784 g
16785 s/.\{148\}//
16786 t nl
16787 :delim
16788 h
16789 s/\(.\{148\}\)..*/\1/
16790 t more2
16791 s/["\\]/\\&/g; s/^/"/; s/$/"/
16792 p
16793 b
16794 :more2
16795 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16796 p
16797 g
16798 s/.\{148\}//
16799 t delim
16800 ' <conf$$subs.awk | sed '
16801 /^[^""]/{
16802   N
16803   s/\n//
16804 }
16805 ' >>$CONFIG_STATUS || ac_write_fail=1
16806 rm -f conf$$subs.awk
16807 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16808 _ACAWK
16809 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16810   for (key in S) S_is_set[key] = 1
16811   FS = "\a"
16812   \$ac_cs_awk_pipe_init
16813 }
16814 {
16815   line = $ 0
16816   nfields = split(line, field, "@")
16817   substed = 0
16818   len = length(field[1])
16819   for (i = 2; i < nfields; i++) {
16820     key = field[i]
16821     keylen = length(key)
16822     if (S_is_set[key]) {
16823       value = S[key]
16824       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16825       len += length(value) + length(field[++i])
16826       substed = 1
16827     } else
16828       len += 1 + keylen
16829   }
16830   if (nfields == 3 && !substed) {
16831     key = field[2]
16832     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
16833       \$ac_cs_awk_read_file
16834       next
16835     }
16836   }
16837   print line
16838 }
16839 \$ac_cs_awk_pipe_fini
16840 _ACAWK
16841 _ACEOF
16842 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16843 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16844   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16845 else
16846   cat
16847 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16848   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16849 _ACEOF
16850
16851 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16852 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16853 # trailing colons and then remove the whole line if VPATH becomes empty
16854 # (actually we leave an empty line to preserve line numbers).
16855 if test "x$srcdir" = x.; then
16856   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16857 h
16858 s///
16859 s/^/:/
16860 s/[      ]*$/:/
16861 s/:\$(srcdir):/:/g
16862 s/:\${srcdir}:/:/g
16863 s/:@srcdir@:/:/g
16864 s/^:*//
16865 s/:*$//
16866 x
16867 s/\(=[   ]*\).*/\1/
16868 G
16869 s/\n//
16870 s/^[^=]*=[       ]*$//
16871 }'
16872 fi
16873
16874 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16875 fi # test -n "$CONFIG_FILES"
16876
16877 # Set up the scripts for CONFIG_HEADERS section.
16878 # No need to generate them if there are no CONFIG_HEADERS.
16879 # This happens for instance with `./config.status Makefile'.
16880 if test -n "$CONFIG_HEADERS"; then
16881 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16882 BEGIN {
16883 _ACEOF
16884
16885 # Transform confdefs.h into an awk script `defines.awk', embedded as
16886 # here-document in config.status, that substitutes the proper values into
16887 # config.h.in to produce config.h.
16888
16889 # Create a delimiter string that does not exist in confdefs.h, to ease
16890 # handling of long lines.
16891 ac_delim='%!_!# '
16892 for ac_last_try in false false :; do
16893   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16894   if test -z "$ac_tt"; then
16895     break
16896   elif $ac_last_try; then
16897     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16898   else
16899     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16900   fi
16901 done
16902
16903 # For the awk script, D is an array of macro values keyed by name,
16904 # likewise P contains macro parameters if any.  Preserve backslash
16905 # newline sequences.
16906
16907 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16908 sed -n '
16909 s/.\{148\}/&'"$ac_delim"'/g
16910 t rset
16911 :rset
16912 s/^[     ]*#[    ]*define[       ][      ]*/ /
16913 t def
16914 d
16915 :def
16916 s/\\$//
16917 t bsnl
16918 s/["\\]/\\&/g
16919 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16920 D["\1"]=" \3"/p
16921 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16922 d
16923 :bsnl
16924 s/["\\]/\\&/g
16925 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16926 D["\1"]=" \3\\\\\\n"\\/p
16927 t cont
16928 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16929 t cont
16930 d
16931 :cont
16932 n
16933 s/.\{148\}/&'"$ac_delim"'/g
16934 t clear
16935 :clear
16936 s/\\$//
16937 t bsnlc
16938 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16939 d
16940 :bsnlc
16941 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16942 b cont
16943 ' <confdefs.h | sed '
16944 s/'"$ac_delim"'/"\\\
16945 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16946
16947 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16948   for (key in D) D_is_set[key] = 1
16949   FS = "\a"
16950 }
16951 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16952   line = \$ 0
16953   split(line, arg, " ")
16954   if (arg[1] == "#") {
16955     defundef = arg[2]
16956     mac1 = arg[3]
16957   } else {
16958     defundef = substr(arg[1], 2)
16959     mac1 = arg[2]
16960   }
16961   split(mac1, mac2, "(") #)
16962   macro = mac2[1]
16963   prefix = substr(line, 1, index(line, defundef) - 1)
16964   if (D_is_set[macro]) {
16965     # Preserve the white space surrounding the "#".
16966     print prefix "define", macro P[macro] D[macro]
16967     next
16968   } else {
16969     # Replace #undef with comments.  This is necessary, for example,
16970     # in the case of _POSIX_SOURCE, which is predefined and required
16971     # on some systems where configure will not decide to define it.
16972     if (defundef == "undef") {
16973       print "/*", prefix defundef, macro, "*/"
16974       next
16975     }
16976   }
16977 }
16978 { print }
16979 _ACAWK
16980 _ACEOF
16981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16982   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16983 fi # test -n "$CONFIG_HEADERS"
16984
16985
16986 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16987 shift
16988 for ac_tag
16989 do
16990   case $ac_tag in
16991   :[FHLC]) ac_mode=$ac_tag; continue;;
16992   esac
16993   case $ac_mode$ac_tag in
16994   :[FHL]*:*);;
16995   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16996   :[FH]-) ac_tag=-:-;;
16997   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16998   esac
16999   ac_save_IFS=$IFS
17000   IFS=:
17001   set x $ac_tag
17002   IFS=$ac_save_IFS
17003   shift
17004   ac_file=$1
17005   shift
17006
17007   case $ac_mode in
17008   :L) ac_source=$1;;
17009   :[FH])
17010     ac_file_inputs=
17011     for ac_f
17012     do
17013       case $ac_f in
17014       -) ac_f="$ac_tmp/stdin";;
17015       *) # Look for the file first in the build tree, then in the source tree
17016          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17017          # because $ac_f cannot contain `:'.
17018          test -f "$ac_f" ||
17019            case $ac_f in
17020            [\\/$]*) false;;
17021            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17022            esac ||
17023            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17024       esac
17025       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17026       as_fn_append ac_file_inputs " '$ac_f'"
17027     done
17028
17029     # Let's still pretend it is `configure' which instantiates (i.e., don't
17030     # use $as_me), people would be surprised to read:
17031     #    /* config.h.  Generated by config.status.  */
17032     configure_input='Generated from '`
17033           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17034         `' by configure.'
17035     if test x"$ac_file" != x-; then
17036       configure_input="$ac_file.  $configure_input"
17037       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17038 $as_echo "$as_me: creating $ac_file" >&6;}
17039     fi
17040     # Neutralize special characters interpreted by sed in replacement strings.
17041     case $configure_input in #(
17042     *\&* | *\|* | *\\* )
17043        ac_sed_conf_input=`$as_echo "$configure_input" |
17044        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17045     *) ac_sed_conf_input=$configure_input;;
17046     esac
17047
17048     case $ac_tag in
17049     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17050       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17051     esac
17052     ;;
17053   esac
17054
17055   ac_dir=`$as_dirname -- "$ac_file" ||
17056 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17057          X"$ac_file" : 'X\(//\)[^/]' \| \
17058          X"$ac_file" : 'X\(//\)$' \| \
17059          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17060 $as_echo X"$ac_file" |
17061     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17062             s//\1/
17063             q
17064           }
17065           /^X\(\/\/\)[^/].*/{
17066             s//\1/
17067             q
17068           }
17069           /^X\(\/\/\)$/{
17070             s//\1/
17071             q
17072           }
17073           /^X\(\/\).*/{
17074             s//\1/
17075             q
17076           }
17077           s/.*/./; q'`
17078   as_dir="$ac_dir"; as_fn_mkdir_p
17079   ac_builddir=.
17080
17081 case "$ac_dir" in
17082 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17083 *)
17084   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17085   # A ".." for each directory in $ac_dir_suffix.
17086   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17087   case $ac_top_builddir_sub in
17088   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17089   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17090   esac ;;
17091 esac
17092 ac_abs_top_builddir=$ac_pwd
17093 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17094 # for backward compatibility:
17095 ac_top_builddir=$ac_top_build_prefix
17096
17097 case $srcdir in
17098   .)  # We are building in place.
17099     ac_srcdir=.
17100     ac_top_srcdir=$ac_top_builddir_sub
17101     ac_abs_top_srcdir=$ac_pwd ;;
17102   [\\/]* | ?:[\\/]* )  # Absolute name.
17103     ac_srcdir=$srcdir$ac_dir_suffix;
17104     ac_top_srcdir=$srcdir
17105     ac_abs_top_srcdir=$srcdir ;;
17106   *) # Relative name.
17107     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17108     ac_top_srcdir=$ac_top_build_prefix$srcdir
17109     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17110 esac
17111 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17112
17113
17114   case $ac_mode in
17115   :F)
17116   #
17117   # CONFIG_FILE
17118   #
17119
17120   case $INSTALL in
17121   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17122   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17123   esac
17124   ac_MKDIR_P=$MKDIR_P
17125   case $MKDIR_P in
17126   [\\/$]* | ?:[\\/]* ) ;;
17127   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17128   esac
17129 _ACEOF
17130
17131 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17132 # If the template does not know about datarootdir, expand it.
17133 # FIXME: This hack should be removed a few years after 2.60.
17134 ac_datarootdir_hack=; ac_datarootdir_seen=
17135 ac_sed_dataroot='
17136 /datarootdir/ {
17137   p
17138   q
17139 }
17140 /@datadir@/p
17141 /@docdir@/p
17142 /@infodir@/p
17143 /@localedir@/p
17144 /@mandir@/p'
17145 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17146 *datarootdir*) ac_datarootdir_seen=yes;;
17147 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17148   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17149 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17150 _ACEOF
17151 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17152   ac_datarootdir_hack='
17153   s&@datadir@&$datadir&g
17154   s&@docdir@&$docdir&g
17155   s&@infodir@&$infodir&g
17156   s&@localedir@&$localedir&g
17157   s&@mandir@&$mandir&g
17158   s&\\\${datarootdir}&$datarootdir&g' ;;
17159 esac
17160 _ACEOF
17161
17162 # Neutralize VPATH when `$srcdir' = `.'.
17163 # Shell code in configure.ac might set extrasub.
17164 # FIXME: do we really want to maintain this feature?
17165 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17166 ac_sed_extra="$ac_vpsub
17167 $extrasub
17168 _ACEOF
17169 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17170 :t
17171 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17172 s|@configure_input@|$ac_sed_conf_input|;t t
17173 s&@top_builddir@&$ac_top_builddir_sub&;t t
17174 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17175 s&@srcdir@&$ac_srcdir&;t t
17176 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17177 s&@top_srcdir@&$ac_top_srcdir&;t t
17178 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17179 s&@builddir@&$ac_builddir&;t t
17180 s&@abs_builddir@&$ac_abs_builddir&;t t
17181 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17182 s&@INSTALL@&$ac_INSTALL&;t t
17183 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17184 $ac_datarootdir_hack
17185 "
17186 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
17187 if $ac_cs_awk_getline; then
17188   $AWK -f "$ac_tmp/subs.awk"
17189 else
17190   $AWK -f "$ac_tmp/subs.awk" | $SHELL
17191 fi \
17192   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17193
17194 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17195   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
17196   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
17197       "$ac_tmp/out"`; test -z "$ac_out"; } &&
17198   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17199 which seems to be undefined.  Please make sure it is defined" >&5
17200 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17201 which seems to be undefined.  Please make sure it is defined" >&2;}
17202
17203   rm -f "$ac_tmp/stdin"
17204   case $ac_file in
17205   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
17206   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
17207   esac \
17208   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17209  ;;
17210   :H)
17211   #
17212   # CONFIG_HEADER
17213   #
17214   if test x"$ac_file" != x-; then
17215     {
17216       $as_echo "/* $configure_input  */" \
17217       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17218     } >"$ac_tmp/config.h" \
17219       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17220     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17221       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17222 $as_echo "$as_me: $ac_file is unchanged" >&6;}
17223     else
17224       rm -f "$ac_file"
17225       mv "$ac_tmp/config.h" "$ac_file" \
17226         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17227     fi
17228   else
17229     $as_echo "/* $configure_input  */" \
17230       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
17231       || as_fn_error $? "could not create -" "$LINENO" 5
17232   fi
17233 # Compute "$ac_file"'s index in $config_headers.
17234 _am_arg="$ac_file"
17235 _am_stamp_count=1
17236 for _am_header in $config_headers :; do
17237   case $_am_header in
17238     $_am_arg | $_am_arg:* )
17239       break ;;
17240     * )
17241       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17242   esac
17243 done
17244 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
17245 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17246          X"$_am_arg" : 'X\(//\)[^/]' \| \
17247          X"$_am_arg" : 'X\(//\)$' \| \
17248          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
17249 $as_echo X"$_am_arg" |
17250     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17251             s//\1/
17252             q
17253           }
17254           /^X\(\/\/\)[^/].*/{
17255             s//\1/
17256             q
17257           }
17258           /^X\(\/\/\)$/{
17259             s//\1/
17260             q
17261           }
17262           /^X\(\/\).*/{
17263             s//\1/
17264             q
17265           }
17266           s/.*/./; q'`/stamp-h$_am_stamp_count
17267  ;;
17268
17269   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17270 $as_echo "$as_me: executing $ac_file commands" >&6;}
17271  ;;
17272   esac
17273
17274
17275   case $ac_file$ac_mode in
17276     "default-1":C)
17277 # Only add multilib support code if we just rebuilt the top-level
17278 # Makefile.
17279 case " $CONFIG_FILES " in
17280  *" Makefile "*)
17281    ac_file=Makefile . ${multi_basedir}/config-ml.in
17282    ;;
17283 esac ;;
17284     "libtool":C)
17285
17286     # See if we are running on zsh, and set the options which allow our
17287     # commands through without removal of \ escapes.
17288     if test -n "${ZSH_VERSION+set}" ; then
17289       setopt NO_GLOB_SUBST
17290     fi
17291
17292     cfgfile="${ofile}T"
17293     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17294     $RM "$cfgfile"
17295
17296     cat <<_LT_EOF >> "$cfgfile"
17297 #! $SHELL
17298
17299 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17300 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17301 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17302 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17303 #
17304 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17305 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17306 #   Written by Gordon Matzigkeit, 1996
17307 #
17308 #   This file is part of GNU Libtool.
17309 #
17310 # GNU Libtool is free software; you can redistribute it and/or
17311 # modify it under the terms of the GNU General Public License as
17312 # published by the Free Software Foundation; either version 2 of
17313 # the License, or (at your option) any later version.
17314 #
17315 # As a special exception to the GNU General Public License,
17316 # if you distribute this file as part of a program or library that
17317 # is built using GNU Libtool, you may include this file under the
17318 # same distribution terms that you use for the rest of that program.
17319 #
17320 # GNU Libtool is distributed in the hope that it will be useful,
17321 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17322 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17323 # GNU General Public License for more details.
17324 #
17325 # You should have received a copy of the GNU General Public License
17326 # along with GNU Libtool; see the file COPYING.  If not, a copy
17327 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17328 # obtained by writing to the Free Software Foundation, Inc.,
17329 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17330
17331
17332 # The names of the tagged configurations supported by this script.
17333 available_tags="D "
17334
17335 # ### BEGIN LIBTOOL CONFIG
17336
17337 # Which release of libtool.m4 was used?
17338 macro_version=$macro_version
17339 macro_revision=$macro_revision
17340
17341 # Whether or not to build shared libraries.
17342 build_libtool_libs=$enable_shared
17343
17344 # Whether or not to build static libraries.
17345 build_old_libs=$enable_static
17346
17347 # What type of objects to build.
17348 pic_mode=$pic_mode
17349
17350 # Whether or not to optimize for fast installation.
17351 fast_install=$enable_fast_install
17352
17353 # Shell to use when invoking shell scripts.
17354 SHELL=$lt_SHELL
17355
17356 # An echo program that protects backslashes.
17357 ECHO=$lt_ECHO
17358
17359 # The host system.
17360 host_alias=$host_alias
17361 host=$host
17362 host_os=$host_os
17363
17364 # The build system.
17365 build_alias=$build_alias
17366 build=$build
17367 build_os=$build_os
17368
17369 # A sed program that does not truncate output.
17370 SED=$lt_SED
17371
17372 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17373 Xsed="\$SED -e 1s/^X//"
17374
17375 # A grep program that handles long lines.
17376 GREP=$lt_GREP
17377
17378 # An ERE matcher.
17379 EGREP=$lt_EGREP
17380
17381 # A literal string matcher.
17382 FGREP=$lt_FGREP
17383
17384 # A BSD- or MS-compatible name lister.
17385 NM=$lt_NM
17386
17387 # Whether we need soft or hard links.
17388 LN_S=$lt_LN_S
17389
17390 # What is the maximum length of a command?
17391 max_cmd_len=$max_cmd_len
17392
17393 # Object file suffix (normally "o").
17394 objext=$ac_objext
17395
17396 # Executable file suffix (normally "").
17397 exeext=$exeext
17398
17399 # whether the shell understands "unset".
17400 lt_unset=$lt_unset
17401
17402 # turn spaces into newlines.
17403 SP2NL=$lt_lt_SP2NL
17404
17405 # turn newlines into spaces.
17406 NL2SP=$lt_lt_NL2SP
17407
17408 # An object symbol dumper.
17409 OBJDUMP=$lt_OBJDUMP
17410
17411 # Method to check whether dependent libraries are shared objects.
17412 deplibs_check_method=$lt_deplibs_check_method
17413
17414 # Command to use when deplibs_check_method == "file_magic".
17415 file_magic_cmd=$lt_file_magic_cmd
17416
17417 # The archiver.
17418 AR=$lt_AR
17419 AR_FLAGS=$lt_AR_FLAGS
17420
17421 # A symbol stripping program.
17422 STRIP=$lt_STRIP
17423
17424 # Commands used to install an old-style archive.
17425 RANLIB=$lt_RANLIB
17426 old_postinstall_cmds=$lt_old_postinstall_cmds
17427 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17428
17429 # Whether to use a lock for old archive extraction.
17430 lock_old_archive_extraction=$lock_old_archive_extraction
17431
17432 # A C compiler.
17433 LTCC=$lt_CC
17434
17435 # LTCC compiler flags.
17436 LTCFLAGS=$lt_CFLAGS
17437
17438 # Take the output of nm and produce a listing of raw symbols and C names.
17439 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17440
17441 # Transform the output of nm in a proper C declaration.
17442 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17443
17444 # Transform the output of nm in a C name address pair.
17445 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17446
17447 # Transform the output of nm in a C name address pair when lib prefix is needed.
17448 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17449
17450 # The name of the directory that contains temporary libtool files.
17451 objdir=$objdir
17452
17453 # Used to examine libraries when file_magic_cmd begins with "file".
17454 MAGIC_CMD=$MAGIC_CMD
17455
17456 # Must we lock files when doing compilation?
17457 need_locks=$lt_need_locks
17458
17459 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17460 DSYMUTIL=$lt_DSYMUTIL
17461
17462 # Tool to change global to local symbols on Mac OS X.
17463 NMEDIT=$lt_NMEDIT
17464
17465 # Tool to manipulate fat objects and archives on Mac OS X.
17466 LIPO=$lt_LIPO
17467
17468 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17469 OTOOL=$lt_OTOOL
17470
17471 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17472 OTOOL64=$lt_OTOOL64
17473
17474 # Old archive suffix (normally "a").
17475 libext=$libext
17476
17477 # Shared library suffix (normally ".so").
17478 shrext_cmds=$lt_shrext_cmds
17479
17480 # The commands to extract the exported symbol list from a shared archive.
17481 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17482
17483 # Variables whose values should be saved in libtool wrapper scripts and
17484 # restored at link time.
17485 variables_saved_for_relink=$lt_variables_saved_for_relink
17486
17487 # Do we need the "lib" prefix for modules?
17488 need_lib_prefix=$need_lib_prefix
17489
17490 # Do we need a version for libraries?
17491 need_version=$need_version
17492
17493 # Library versioning type.
17494 version_type=$version_type
17495
17496 # Shared library runtime path variable.
17497 runpath_var=$runpath_var
17498
17499 # Shared library path variable.
17500 shlibpath_var=$shlibpath_var
17501
17502 # Is shlibpath searched before the hard-coded library search path?
17503 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17504
17505 # Format of library name prefix.
17506 libname_spec=$lt_libname_spec
17507
17508 # List of archive names.  First name is the real one, the rest are links.
17509 # The last name is the one that the linker finds with -lNAME
17510 library_names_spec=$lt_library_names_spec
17511
17512 # The coded name of the library, if different from the real name.
17513 soname_spec=$lt_soname_spec
17514
17515 # Permission mode override for installation of shared libraries.
17516 install_override_mode=$lt_install_override_mode
17517
17518 # Command to use after installation of a shared archive.
17519 postinstall_cmds=$lt_postinstall_cmds
17520
17521 # Command to use after uninstallation of a shared archive.
17522 postuninstall_cmds=$lt_postuninstall_cmds
17523
17524 # Commands used to finish a libtool library installation in a directory.
17525 finish_cmds=$lt_finish_cmds
17526
17527 # As "finish_cmds", except a single script fragment to be evaled but
17528 # not shown.
17529 finish_eval=$lt_finish_eval
17530
17531 # Whether we should hardcode library paths into libraries.
17532 hardcode_into_libs=$hardcode_into_libs
17533
17534 # Compile-time system search path for libraries.
17535 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17536
17537 # Run-time system search path for libraries.
17538 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17539
17540 # Whether dlopen is supported.
17541 dlopen_support=$enable_dlopen
17542
17543 # Whether dlopen of programs is supported.
17544 dlopen_self=$enable_dlopen_self
17545
17546 # Whether dlopen of statically linked programs is supported.
17547 dlopen_self_static=$enable_dlopen_self_static
17548
17549 # Commands to strip libraries.
17550 old_striplib=$lt_old_striplib
17551 striplib=$lt_striplib
17552
17553
17554 # The linker used to build libraries.
17555 LD=$lt_LD
17556
17557 # How to create reloadable object files.
17558 reload_flag=$lt_reload_flag
17559 reload_cmds=$lt_reload_cmds
17560
17561 # Commands used to build an old-style archive.
17562 old_archive_cmds=$lt_old_archive_cmds
17563
17564 # A language specific compiler.
17565 CC=$lt_compiler
17566
17567 # Is the compiler the GNU compiler?
17568 with_gcc=$GCC
17569
17570 # Compiler flag to turn off builtin functions.
17571 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17572
17573 # How to pass a linker flag through the compiler.
17574 wl=$lt_lt_prog_compiler_wl
17575
17576 # Additional compiler flags for building library objects.
17577 pic_flag=$lt_lt_prog_compiler_pic
17578
17579 # Compiler flag to prevent dynamic linking.
17580 link_static_flag=$lt_lt_prog_compiler_static
17581
17582 # Does compiler simultaneously support -c and -o options?
17583 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17584
17585 # Whether or not to add -lc for building shared libraries.
17586 build_libtool_need_lc=$archive_cmds_need_lc
17587
17588 # Whether or not to disallow shared libs when runtime libs are static.
17589 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17590
17591 # Compiler flag to allow reflexive dlopens.
17592 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17593
17594 # Compiler flag to generate shared objects directly from archives.
17595 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17596
17597 # Whether the compiler copes with passing no objects directly.
17598 compiler_needs_object=$lt_compiler_needs_object
17599
17600 # Create an old-style archive from a shared archive.
17601 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17602
17603 # Create a temporary old-style archive to link instead of a shared archive.
17604 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17605
17606 # Commands used to build a shared archive.
17607 archive_cmds=$lt_archive_cmds
17608 archive_expsym_cmds=$lt_archive_expsym_cmds
17609
17610 # Commands used to build a loadable module if different from building
17611 # a shared archive.
17612 module_cmds=$lt_module_cmds
17613 module_expsym_cmds=$lt_module_expsym_cmds
17614
17615 # Whether we are building with GNU ld or not.
17616 with_gnu_ld=$lt_with_gnu_ld
17617
17618 # Flag that allows shared libraries with undefined symbols to be built.
17619 allow_undefined_flag=$lt_allow_undefined_flag
17620
17621 # Flag that enforces no undefined symbols.
17622 no_undefined_flag=$lt_no_undefined_flag
17623
17624 # Flag to hardcode \$libdir into a binary during linking.
17625 # This must work even if \$libdir does not exist
17626 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17627
17628 # If ld is used when linking, flag to hardcode \$libdir into a binary
17629 # during linking.  This must work even if \$libdir does not exist.
17630 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17631
17632 # Whether we need a single "-rpath" flag with a separated argument.
17633 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17634
17635 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17636 # DIR into the resulting binary.
17637 hardcode_direct=$hardcode_direct
17638
17639 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17640 # DIR into the resulting binary and the resulting library dependency is
17641 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17642 # library is relocated.
17643 hardcode_direct_absolute=$hardcode_direct_absolute
17644
17645 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17646 # into the resulting binary.
17647 hardcode_minus_L=$hardcode_minus_L
17648
17649 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17650 # into the resulting binary.
17651 hardcode_shlibpath_var=$hardcode_shlibpath_var
17652
17653 # Set to "yes" if building a shared library automatically hardcodes DIR
17654 # into the library and all subsequent libraries and executables linked
17655 # against it.
17656 hardcode_automatic=$hardcode_automatic
17657
17658 # Set to yes if linker adds runtime paths of dependent libraries
17659 # to runtime path list.
17660 inherit_rpath=$inherit_rpath
17661
17662 # Whether libtool must link a program against all its dependency libraries.
17663 link_all_deplibs=$link_all_deplibs
17664
17665 # Fix the shell variable \$srcfile for the compiler.
17666 fix_srcfile_path=$lt_fix_srcfile_path
17667
17668 # Set to "yes" if exported symbols are required.
17669 always_export_symbols=$always_export_symbols
17670
17671 # The commands to list exported symbols.
17672 export_symbols_cmds=$lt_export_symbols_cmds
17673
17674 # Symbols that should not be listed in the preloaded symbols.
17675 exclude_expsyms=$lt_exclude_expsyms
17676
17677 # Symbols that must always be exported.
17678 include_expsyms=$lt_include_expsyms
17679
17680 # Commands necessary for linking programs (against libraries) with templates.
17681 prelink_cmds=$lt_prelink_cmds
17682
17683 # Specify filename containing input files.
17684 file_list_spec=$lt_file_list_spec
17685
17686 # How to hardcode a shared library path into an executable.
17687 hardcode_action=$hardcode_action
17688
17689 # ### END LIBTOOL CONFIG
17690
17691 _LT_EOF
17692
17693   case $host_os in
17694   aix3*)
17695     cat <<\_LT_EOF >> "$cfgfile"
17696 # AIX sometimes has problems with the GCC collect2 program.  For some
17697 # reason, if we set the COLLECT_NAMES environment variable, the problems
17698 # vanish in a puff of smoke.
17699 if test "X${COLLECT_NAMES+set}" != Xset; then
17700   COLLECT_NAMES=
17701   export COLLECT_NAMES
17702 fi
17703 _LT_EOF
17704     ;;
17705   esac
17706
17707
17708 ltmain="$ac_aux_dir/ltmain.sh"
17709
17710
17711   # We use sed instead of cat because bash on DJGPP gets confused if
17712   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17713   # text mode, it properly converts lines to CR/LF.  This bash problem
17714   # is reportedly fixed, but why not run on old versions too?
17715   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17716     || (rm -f "$cfgfile"; exit 1)
17717
17718   case $xsi_shell in
17719   yes)
17720     cat << \_LT_EOF >> "$cfgfile"
17721
17722 # func_dirname file append nondir_replacement
17723 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17724 # otherwise set result to NONDIR_REPLACEMENT.
17725 func_dirname ()
17726 {
17727   case ${1} in
17728     */*) func_dirname_result="${1%/*}${2}" ;;
17729     *  ) func_dirname_result="${3}" ;;
17730   esac
17731 }
17732
17733 # func_basename file
17734 func_basename ()
17735 {
17736   func_basename_result="${1##*/}"
17737 }
17738
17739 # func_dirname_and_basename file append nondir_replacement
17740 # perform func_basename and func_dirname in a single function
17741 # call:
17742 #   dirname:  Compute the dirname of FILE.  If nonempty,
17743 #             add APPEND to the result, otherwise set result
17744 #             to NONDIR_REPLACEMENT.
17745 #             value returned in "$func_dirname_result"
17746 #   basename: Compute filename of FILE.
17747 #             value retuned in "$func_basename_result"
17748 # Implementation must be kept synchronized with func_dirname
17749 # and func_basename. For efficiency, we do not delegate to
17750 # those functions but instead duplicate the functionality here.
17751 func_dirname_and_basename ()
17752 {
17753   case ${1} in
17754     */*) func_dirname_result="${1%/*}${2}" ;;
17755     *  ) func_dirname_result="${3}" ;;
17756   esac
17757   func_basename_result="${1##*/}"
17758 }
17759
17760 # func_stripname prefix suffix name
17761 # strip PREFIX and SUFFIX off of NAME.
17762 # PREFIX and SUFFIX must not contain globbing or regex special
17763 # characters, hashes, percent signs, but SUFFIX may contain a leading
17764 # dot (in which case that matches only a dot).
17765 func_stripname ()
17766 {
17767   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17768   # positional parameters, so assign one to ordinary parameter first.
17769   func_stripname_result=${3}
17770   func_stripname_result=${func_stripname_result#"${1}"}
17771   func_stripname_result=${func_stripname_result%"${2}"}
17772 }
17773
17774 # func_opt_split
17775 func_opt_split ()
17776 {
17777   func_opt_split_opt=${1%%=*}
17778   func_opt_split_arg=${1#*=}
17779 }
17780
17781 # func_lo2o object
17782 func_lo2o ()
17783 {
17784   case ${1} in
17785     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17786     *)    func_lo2o_result=${1} ;;
17787   esac
17788 }
17789
17790 # func_xform libobj-or-source
17791 func_xform ()
17792 {
17793   func_xform_result=${1%.*}.lo
17794 }
17795
17796 # func_arith arithmetic-term...
17797 func_arith ()
17798 {
17799   func_arith_result=$(( $* ))
17800 }
17801
17802 # func_len string
17803 # STRING may not start with a hyphen.
17804 func_len ()
17805 {
17806   func_len_result=${#1}
17807 }
17808
17809 _LT_EOF
17810     ;;
17811   *) # Bourne compatible functions.
17812     cat << \_LT_EOF >> "$cfgfile"
17813
17814 # func_dirname file append nondir_replacement
17815 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17816 # otherwise set result to NONDIR_REPLACEMENT.
17817 func_dirname ()
17818 {
17819   # Extract subdirectory from the argument.
17820   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17821   if test "X$func_dirname_result" = "X${1}"; then
17822     func_dirname_result="${3}"
17823   else
17824     func_dirname_result="$func_dirname_result${2}"
17825   fi
17826 }
17827
17828 # func_basename file
17829 func_basename ()
17830 {
17831   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17832 }
17833
17834
17835 # func_stripname prefix suffix name
17836 # strip PREFIX and SUFFIX off of NAME.
17837 # PREFIX and SUFFIX must not contain globbing or regex special
17838 # characters, hashes, percent signs, but SUFFIX may contain a leading
17839 # dot (in which case that matches only a dot).
17840 # func_strip_suffix prefix name
17841 func_stripname ()
17842 {
17843   case ${2} in
17844     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17845     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17846   esac
17847 }
17848
17849 # sed scripts:
17850 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17851 my_sed_long_arg='1s/^-[^=]*=//'
17852
17853 # func_opt_split
17854 func_opt_split ()
17855 {
17856   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17857   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17858 }
17859
17860 # func_lo2o object
17861 func_lo2o ()
17862 {
17863   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17864 }
17865
17866 # func_xform libobj-or-source
17867 func_xform ()
17868 {
17869   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17870 }
17871
17872 # func_arith arithmetic-term...
17873 func_arith ()
17874 {
17875   func_arith_result=`expr "$@"`
17876 }
17877
17878 # func_len string
17879 # STRING may not start with a hyphen.
17880 func_len ()
17881 {
17882   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17883 }
17884
17885 _LT_EOF
17886 esac
17887
17888 case $lt_shell_append in
17889   yes)
17890     cat << \_LT_EOF >> "$cfgfile"
17891
17892 # func_append var value
17893 # Append VALUE to the end of shell variable VAR.
17894 func_append ()
17895 {
17896   eval "$1+=\$2"
17897 }
17898 _LT_EOF
17899     ;;
17900   *)
17901     cat << \_LT_EOF >> "$cfgfile"
17902
17903 # func_append var value
17904 # Append VALUE to the end of shell variable VAR.
17905 func_append ()
17906 {
17907   eval "$1=\$$1\$2"
17908 }
17909
17910 _LT_EOF
17911     ;;
17912   esac
17913
17914
17915   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17916     || (rm -f "$cfgfile"; exit 1)
17917
17918   mv -f "$cfgfile" "$ofile" ||
17919     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17920   chmod +x "$ofile"
17921
17922
17923     cat <<_LT_EOF >> "$ofile"
17924
17925 # ### BEGIN LIBTOOL TAG CONFIG: D
17926
17927 # The linker used to build libraries.
17928 LD=$lt_LD_D
17929
17930 # How to create reloadable object files.
17931 reload_flag=$lt_reload_flag_D
17932 reload_cmds=$lt_reload_cmds_D
17933
17934 # Commands used to build an old-style archive.
17935 old_archive_cmds=$lt_old_archive_cmds_D
17936
17937 # A language specific compiler.
17938 CC=$lt_compiler_D
17939
17940 # Is the compiler the GNU compiler?
17941 with_gcc=$GCC_D
17942
17943 # Compiler flag to turn off builtin functions.
17944 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_D
17945
17946 # How to pass a linker flag through the compiler.
17947 wl=$lt_lt_prog_compiler_wl_D
17948
17949 # Additional compiler flags for building library objects.
17950 pic_flag=$lt_lt_prog_compiler_pic_D
17951
17952 # Compiler flag to prevent dynamic linking.
17953 link_static_flag=$lt_lt_prog_compiler_static_D
17954
17955 # Does compiler simultaneously support -c and -o options?
17956 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_D
17957
17958 # Whether or not to add -lc for building shared libraries.
17959 build_libtool_need_lc=$archive_cmds_need_lc_D
17960
17961 # Whether or not to disallow shared libs when runtime libs are static.
17962 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_D
17963
17964 # Compiler flag to allow reflexive dlopens.
17965 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_D
17966
17967 # Compiler flag to generate shared objects directly from archives.
17968 whole_archive_flag_spec=$lt_whole_archive_flag_spec_D
17969
17970 # Whether the compiler copes with passing no objects directly.
17971 compiler_needs_object=$lt_compiler_needs_object_D
17972
17973 # Create an old-style archive from a shared archive.
17974 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_D
17975
17976 # Create a temporary old-style archive to link instead of a shared archive.
17977 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_D
17978
17979 # Commands used to build a shared archive.
17980 archive_cmds=$lt_archive_cmds_D
17981 archive_expsym_cmds=$lt_archive_expsym_cmds_D
17982
17983 # Commands used to build a loadable module if different from building
17984 # a shared archive.
17985 module_cmds=$lt_module_cmds_D
17986 module_expsym_cmds=$lt_module_expsym_cmds_D
17987
17988 # Whether we are building with GNU ld or not.
17989 with_gnu_ld=$lt_with_gnu_ld_D
17990
17991 # Flag that allows shared libraries with undefined symbols to be built.
17992 allow_undefined_flag=$lt_allow_undefined_flag_D
17993
17994 # Flag that enforces no undefined symbols.
17995 no_undefined_flag=$lt_no_undefined_flag_D
17996
17997 # Flag to hardcode \$libdir into a binary during linking.
17998 # This must work even if \$libdir does not exist
17999 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_D
18000
18001 # If ld is used when linking, flag to hardcode \$libdir into a binary
18002 # during linking.  This must work even if \$libdir does not exist.
18003 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_D
18004
18005 # Whether we need a single "-rpath" flag with a separated argument.
18006 hardcode_libdir_separator=$lt_hardcode_libdir_separator_D
18007
18008 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18009 # DIR into the resulting binary.
18010 hardcode_direct=$hardcode_direct_D
18011
18012 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18013 # DIR into the resulting binary and the resulting library dependency is
18014 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18015 # library is relocated.
18016 hardcode_direct_absolute=$hardcode_direct_absolute_D
18017
18018 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18019 # into the resulting binary.
18020 hardcode_minus_L=$hardcode_minus_L_D
18021
18022 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18023 # into the resulting binary.
18024 hardcode_shlibpath_var=$hardcode_shlibpath_var_D
18025
18026 # Set to "yes" if building a shared library automatically hardcodes DIR
18027 # into the library and all subsequent libraries and executables linked
18028 # against it.
18029 hardcode_automatic=$hardcode_automatic_D
18030
18031 # Set to yes if linker adds runtime paths of dependent libraries
18032 # to runtime path list.
18033 inherit_rpath=$inherit_rpath_D
18034
18035 # Whether libtool must link a program against all its dependency libraries.
18036 link_all_deplibs=$link_all_deplibs_D
18037
18038 # Fix the shell variable \$srcfile for the compiler.
18039 fix_srcfile_path=$lt_fix_srcfile_path_D
18040
18041 # Set to "yes" if exported symbols are required.
18042 always_export_symbols=$always_export_symbols_D
18043
18044 # The commands to list exported symbols.
18045 export_symbols_cmds=$lt_export_symbols_cmds_D
18046
18047 # Symbols that should not be listed in the preloaded symbols.
18048 exclude_expsyms=$lt_exclude_expsyms_D
18049
18050 # Symbols that must always be exported.
18051 include_expsyms=$lt_include_expsyms_D
18052
18053 # Commands necessary for linking programs (against libraries) with templates.
18054 prelink_cmds=$lt_prelink_cmds_D
18055
18056 # Specify filename containing input files.
18057 file_list_spec=$lt_file_list_spec_D
18058
18059 # How to hardcode a shared library path into an executable.
18060 hardcode_action=$hardcode_action_D
18061
18062 # ### END LIBTOOL TAG CONFIG: D
18063 _LT_EOF
18064
18065  ;;
18066     "testsuite/testsuite_flags":F) chmod +x testsuite/testsuite_flags ;;
18067     "libdruntime/Makefile":F) cat > vpsed$$ << \_EOF
18068 s!`test -f '$<' || echo '$(srcdir)/'`!!
18069 _EOF
18070    sed -f vpsed$$ $ac_file > tmp$$
18071    mv tmp$$ $ac_file
18072    rm vpsed$$
18073    echo 'MULTISUBDIR =' >> $ac_file
18074    ml_norecursion=yes
18075    . ${multi_basedir}/config-ml.in
18076    { ml_norecursion=; unset ml_norecursion;}
18077  ;;
18078     "src/Makefile":F) cat > vpsed$$ << \_EOF
18079 s!`test -f '$<' || echo '$(srcdir)/'`!!
18080 _EOF
18081    sed -f vpsed$$ $ac_file > tmp$$
18082    mv tmp$$ $ac_file
18083    rm vpsed$$
18084    echo 'MULTISUBDIR =' >> $ac_file
18085    ml_norecursion=yes
18086    . ${multi_basedir}/config-ml.in
18087    { ml_norecursion=; unset ml_norecursion;}
18088  ;;
18089     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
18090 s!`test -f '$<' || echo '$(srcdir)/'`!!
18091 _EOF
18092    sed -f vpsed$$ $ac_file > tmp$$
18093    mv tmp$$ $ac_file
18094    rm vpsed$$
18095    echo 'MULTISUBDIR =' >> $ac_file
18096    ml_norecursion=yes
18097    . ${multi_basedir}/config-ml.in
18098    { ml_norecursion=; unset ml_norecursion;}
18099  ;;
18100
18101   esac
18102 done # for ac_tag
18103
18104
18105 as_fn_exit 0
18106 _ACEOF
18107 ac_clean_files=$ac_clean_files_save
18108
18109 test $ac_write_fail = 0 ||
18110   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18111
18112
18113 # configure is writing to config.log, and then calls config.status.
18114 # config.status does its own redirection, appending to config.log.
18115 # Unfortunately, on DOS this fails, as config.log is still kept open
18116 # by configure, so config.status won't be able to write to it; its
18117 # output is simply discarded.  So we exec the FD to /dev/null,
18118 # effectively closing config.log, so it can be properly (re)opened and
18119 # appended to by config.status.  When coming back to configure, we
18120 # need to make the FD available again.
18121 if test "$no_create" != yes; then
18122   ac_cs_success=:
18123   ac_config_status_args=
18124   test "$silent" = yes &&
18125     ac_config_status_args="$ac_config_status_args --quiet"
18126   exec 5>/dev/null
18127   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18128   exec 5>>config.log
18129   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18130   # would make configure fail if this is the last instruction.
18131   $ac_cs_success || as_fn_exit 1
18132 fi
18133 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18134   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18135 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18136 fi
18137