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
 200   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 201     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 202     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     PATH=/empty FPATH=/empty; export PATH FPATH
 205     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 206       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 207 test \$(( 1 + 1 )) = 2 || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='package-unused'
 589 PACKAGE_TARNAME='libphobos'
 590 PACKAGE_VERSION='version-unused'
 591 PACKAGE_STRING='package-unused version-unused'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="libdruntime/gcc/attribute.d"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 GDCFLAGSX
 637 libtool_VERSION
 638 SPEC_PHOBOS_DEPS
 639 gdc_include_dir
 640 libphobos_toolexeclibdir
 641 libphobos_toolexecdir
 642 gcc_version
 643 LIBZ
 644 BACKTRACE_SUPPORTS_THREADS
 645 BACKTRACE_USES_MALLOC
 646 BACKTRACE_SUPPORTED
 647 LIBBACKTRACE
 648 LIBATOMIC
 649 DCFG_HAVE_LIBATOMIC
 650 DCFG_HAVE_64BIT_ATOMICS
 651 DCFG_HAVE_ATOMIC_BUILTINS
 652 DCFG_HAVE_QSORT_R
 653 DRUNTIME_OS_MINFO_BRACKETING_FALSE
 654 DRUNTIME_OS_MINFO_BRACKETING_TRUE
 655 DCFG_MINFO_BRACKETING
 656 DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE
 657 DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE
 658 DCFG_ARM_EABI_UNWINDER
 659 DCFG_THREAD_MODEL
 660 DRUNTIME_OS_SOLARIS_FALSE
 661 DRUNTIME_OS_SOLARIS_TRUE
 662 DRUNTIME_OS_MINGW_FALSE
 663 DRUNTIME_OS_MINGW_TRUE
 664 DRUNTIME_OS_LINUX_FALSE
 665 DRUNTIME_OS_LINUX_TRUE
 666 DRUNTIME_OS_OPENBSD_FALSE
 667 DRUNTIME_OS_OPENBSD_TRUE
 668 DRUNTIME_OS_NETBSD_FALSE
 669 DRUNTIME_OS_NETBSD_TRUE
 670 DRUNTIME_OS_FREEBSD_FALSE
 671 DRUNTIME_OS_FREEBSD_TRUE
 672 DRUNTIME_OS_DRAGONFLYBSD_FALSE
 673 DRUNTIME_OS_DRAGONFLYBSD_TRUE
 674 DRUNTIME_OS_DARWIN_FALSE
 675 DRUNTIME_OS_DARWIN_TRUE
 676 DRUNTIME_OS_ANDROID_FALSE
 677 DRUNTIME_OS_ANDROID_TRUE
 678 DRUNTIME_OS_AIX_FALSE
 679 DRUNTIME_OS_AIX_TRUE
 680 DRUNTIME_OS_UNIX_FALSE
 681 DRUNTIME_OS_UNIX_TRUE
 682 DRUNTIME_GC_ENABLE_FALSE
 683 DRUNTIME_GC_ENABLE_TRUE
 684 libphobos_srcdir
 685 libphobos_builddir
 686 get_gcc_base_ver
 687 phobos_compiler_shared_flag
 688 phobos_compiler_pic_flag
 689 CPP
 690 OTOOL64
 691 OTOOL
 692 LIPO
 693 NMEDIT
 694 DSYMUTIL
 695 OBJDUMP
 696 LN_S
 697 NM
 698 ac_ct_DUMPBIN
 699 DUMPBIN
 700 LD
 701 FGREP
 702 EGREP
 703 GREP
 704 SED
 705 LIBTOOL
 706 CFLAGS_FOR_BUILD
 707 CC_FOR_BUILD
 708 AR
 709 RANLIB
 710 MAINT
 711 MAINTAINER_MODE_FALSE
 712 MAINTAINER_MODE_TRUE
 713 GDCFLAGS
 714 GDC
 715 CCASFLAGS
 716 CCAS
 717 OBJEXT
 718 EXEEXT
 719 ac_ct_CC
 720 CPPFLAGS
 721 LDFLAGS
 722 CFLAGS
 723 CC
 724 AM_BACKSLASH
 725 AM_DEFAULT_VERBOSITY
 726 AM_DEFAULT_V
 727 AM_V
 728 am__untar
 729 am__tar
 730 AMTAR
 731 am__leading_dot
 732 SET_MAKE
 733 AWK
 734 mkdir_p
 735 MKDIR_P
 736 INSTALL_STRIP_PROGRAM
 737 STRIP
 738 install_sh
 739 MAKEINFO
 740 AUTOHEADER
 741 AUTOMAKE
 742 AUTOCONF
 743 ACLOCAL
 744 VERSION
 745 PACKAGE
 746 CYGPATH_W
 747 am__isrc
 748 INSTALL_DATA
 749 INSTALL_SCRIPT
 750 INSTALL_PROGRAM
 751 target_os
 752 target_vendor
 753 target_cpu
 754 target
 755 host_os
 756 host_vendor
 757 host_cpu
 758 host
 759 build_os
 760 build_vendor
 761 build_cpu
 762 build
 763 multi_basedir
 764 target_alias
 765 host_alias
 766 build_alias
 767 LIBS
 768 ECHO_T
 769 ECHO_N
 770 ECHO_C
 771 DEFS
 772 mandir
 773 localedir
 774 libdir
 775 psdir
 776 pdfdir
 777 dvidir
 778 htmldir
 779 infodir
 780 docdir
 781 oldincludedir
 782 includedir
 783 localstatedir
 784 sharedstatedir
 785 sysconfdir
 786 datadir
 787 datarootdir
 788 libexecdir
 789 sbindir
 790 bindir
 791 program_transform_name
 792 prefix
 793 exec_prefix
 794 PACKAGE_URL
 795 PACKAGE_BUGREPORT
 796 PACKAGE_STRING
 797 PACKAGE_VERSION
 798 PACKAGE_TARNAME
 799 PACKAGE_NAME
 800 PATH_SEPARATOR
 801 SHELL'
 802 ac_subst_files='DRTSTUFF_SPEC'
 803 ac_user_opts='
 804 enable_option_checking
 805 enable_multilib
 806 enable_silent_rules
 807 enable_maintainer_mode
 808 enable_shared
 809 enable_static
 810 with_pic
 811 enable_fast_install
 812 with_gnu_ld
 813 enable_libtool_lock
 814 with_gcc_major_version_only
 815 enable_werror
 816 enable_druntime_gc
 817 enable_unix
 818 enable_thread_lib
 819 with_libatomic
 820 with_libbacktrace
 821 with_target_system_zlib
 822 with_cross_host
 823 enable_version_specific_runtime_libs
 824 '
 825       ac_precious_vars='build_alias
 826 host_alias
 827 target_alias
 828 CPP
 829 CPPFLAGS'
 830
 831
 832 # Initialize some variables set by options.
 833 ac_init_help=
 834 ac_init_version=false
 835 ac_unrecognized_opts=
 836 ac_unrecognized_sep=
 837 # The variables have the same names as the options, with
 838 # dashes changed to underlines.
 839 cache_file=/dev/null
 840 exec_prefix=NONE
 841 no_create=
 842 no_recursion=
 843 prefix=NONE
 844 program_prefix=NONE
 845 program_suffix=NONE
 846 program_transform_name=s,x,x,
 847 silent=
 848 site=
 849 srcdir=
 850 verbose=
 851 x_includes=NONE
 852 x_libraries=NONE
 853
 854 # Installation directory options.
 855 # These are left unexpanded so users can "make install exec_prefix=/foo"
 856 # and all the variables that are supposed to be based on exec_prefix
 857 # by default will actually change.
 858 # Use braces instead of parens because sh, perl, etc. also accept them.
 859 # (The list follows the same order as the GNU Coding Standards.)
 860 bindir='${exec_prefix}/bin'
 861 sbindir='${exec_prefix}/sbin'
 862 libexecdir='${exec_prefix}/libexec'
 863 datarootdir='${prefix}/share'
 864 datadir='${datarootdir}'
 865 sysconfdir='${prefix}/etc'
 866 sharedstatedir='${prefix}/com'
 867 localstatedir='${prefix}/var'
 868 includedir='${prefix}/include'
 869 oldincludedir='/usr/include'
 870 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 871 infodir='${datarootdir}/info'
 872 htmldir='${docdir}'
 873 dvidir='${docdir}'
 874 pdfdir='${docdir}'
 875 psdir='${docdir}'
 876 libdir='${exec_prefix}/lib'
 877 localedir='${datarootdir}/locale'
 878 mandir='${datarootdir}/man'
 879
 880 ac_prev=
 881 ac_dashdash=
 882 for ac_option
 883 do
 884   # If the previous option needs an argument, assign it.
 885   if test -n "$ac_prev"; then
 886     eval $ac_prev=\$ac_option
 887     ac_prev=
 888     continue
 889   fi
 890
 891   case $ac_option in
 892   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 893   *=)   ac_optarg= ;;
 894   *)    ac_optarg=yes ;;
 895   esac
 896
 897   # Accept the important Cygnus configure options, so we can diagnose typos.
 898
 899   case $ac_dashdash$ac_option in
 900   --)
 901     ac_dashdash=yes ;;
 902
 903   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 904     ac_prev=bindir ;;
 905   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 906     bindir=$ac_optarg ;;
 907
 908   -build | --build | --buil | --bui | --bu)
 909     ac_prev=build_alias ;;
 910   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 911     build_alias=$ac_optarg ;;
 912
 913   -cache-file | --cache-file | --cache-fil | --cache-fi \
 914   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 915     ac_prev=cache_file ;;
 916   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 917   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 918     cache_file=$ac_optarg ;;
 919
 920   --config-cache | -C)
 921     cache_file=config.cache ;;
 922
 923   -datadir | --datadir | --datadi | --datad)
 924     ac_prev=datadir ;;
 925   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 926     datadir=$ac_optarg ;;
 927
 928   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 929   | --dataroo | --dataro | --datar)
 930     ac_prev=datarootdir ;;
 931   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 932   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 933     datarootdir=$ac_optarg ;;
 934
 935   -disable-* | --disable-*)
 936     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 937     # Reject names that are not valid shell variable names.
 938     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 939       as_fn_error $? "invalid feature name: $ac_useropt"
 940     ac_useropt_orig=$ac_useropt
 941     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 942     case $ac_user_opts in
 943       *"
 944 "enable_$ac_useropt"
 945 "*) ;;
 946       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 947          ac_unrecognized_sep=', ';;
 948     esac
 949     eval enable_$ac_useropt=no ;;
 950
 951   -docdir | --docdir | --docdi | --doc | --do)
 952     ac_prev=docdir ;;
 953   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 954     docdir=$ac_optarg ;;
 955
 956   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 957     ac_prev=dvidir ;;
 958   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 959     dvidir=$ac_optarg ;;
 960
 961   -enable-* | --enable-*)
 962     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 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--enable-$ac_useropt_orig"
 973          ac_unrecognized_sep=', ';;
 974     esac
 975     eval enable_$ac_useropt=\$ac_optarg ;;
 976
 977   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 978   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 979   | --exec | --exe | --ex)
 980     ac_prev=exec_prefix ;;
 981   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 982   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 983   | --exec=* | --exe=* | --ex=*)
 984     exec_prefix=$ac_optarg ;;
 985
 986   -gas | --gas | --ga | --g)
 987     # Obsolete; use --with-gas.
 988     with_gas=yes ;;
 989
 990   -help | --help | --hel | --he | -h)
 991     ac_init_help=long ;;
 992   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 993     ac_init_help=recursive ;;
 994   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 995     ac_init_help=short ;;
 996
 997   -host | --host | --hos | --ho)
 998     ac_prev=host_alias ;;
 999   -host=* | --host=* | --hos=* | --ho=*)
1000     host_alias=$ac_optarg ;;
1001
1002   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1003     ac_prev=htmldir ;;
1004   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1005   | --ht=*)
1006     htmldir=$ac_optarg ;;
1007
1008   -includedir | --includedir | --includedi | --included | --include \
1009   | --includ | --inclu | --incl | --inc)
1010     ac_prev=includedir ;;
1011   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1012   | --includ=* | --inclu=* | --incl=* | --inc=*)
1013     includedir=$ac_optarg ;;
1014
1015   -infodir | --infodir | --infodi | --infod | --info | --inf)
1016     ac_prev=infodir ;;
1017   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1018     infodir=$ac_optarg ;;
1019
1020   -libdir | --libdir | --libdi | --libd)
1021     ac_prev=libdir ;;
1022   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1023     libdir=$ac_optarg ;;
1024
1025   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1026   | --libexe | --libex | --libe)
1027     ac_prev=libexecdir ;;
1028   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1029   | --libexe=* | --libex=* | --libe=*)
1030     libexecdir=$ac_optarg ;;
1031
1032   -localedir | --localedir | --localedi | --localed | --locale)
1033     ac_prev=localedir ;;
1034   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1035     localedir=$ac_optarg ;;
1036
1037   -localstatedir | --localstatedir | --localstatedi | --localstated \
1038   | --localstate | --localstat | --localsta | --localst | --locals)
1039     ac_prev=localstatedir ;;
1040   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1041   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1042     localstatedir=$ac_optarg ;;
1043
1044   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1045     ac_prev=mandir ;;
1046   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1047     mandir=$ac_optarg ;;
1048
1049   -nfp | --nfp | --nf)
1050     # Obsolete; use --without-fp.
1051     with_fp=no ;;
1052
1053   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1054   | --no-cr | --no-c | -n)
1055     no_create=yes ;;
1056
1057   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1058   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1059     no_recursion=yes ;;
1060
1061   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1062   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1063   | --oldin | --oldi | --old | --ol | --o)
1064     ac_prev=oldincludedir ;;
1065   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1066   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1067   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1068     oldincludedir=$ac_optarg ;;
1069
1070   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1071     ac_prev=prefix ;;
1072   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1073     prefix=$ac_optarg ;;
1074
1075   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1076   | --program-pre | --program-pr | --program-p)
1077     ac_prev=program_prefix ;;
1078   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1079   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1080     program_prefix=$ac_optarg ;;
1081
1082   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1083   | --program-suf | --program-su | --program-s)
1084     ac_prev=program_suffix ;;
1085   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1086   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1087     program_suffix=$ac_optarg ;;
1088
1089   -program-transform-name | --program-transform-name \
1090   | --program-transform-nam | --program-transform-na \
1091   | --program-transform-n | --program-transform- \
1092   | --program-transform | --program-transfor \
1093   | --program-transfo | --program-transf \
1094   | --program-trans | --program-tran \
1095   | --progr-tra | --program-tr | --program-t)
1096     ac_prev=program_transform_name ;;
1097   -program-transform-name=* | --program-transform-name=* \
1098   | --program-transform-nam=* | --program-transform-na=* \
1099   | --program-transform-n=* | --program-transform-=* \
1100   | --program-transform=* | --program-transfor=* \
1101   | --program-transfo=* | --program-transf=* \
1102   | --program-trans=* | --program-tran=* \
1103   | --progr-tra=* | --program-tr=* | --program-t=*)
1104     program_transform_name=$ac_optarg ;;
1105
1106   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1107     ac_prev=pdfdir ;;
1108   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1109     pdfdir=$ac_optarg ;;
1110
1111   -psdir | --psdir | --psdi | --psd | --ps)
1112     ac_prev=psdir ;;
1113   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1114     psdir=$ac_optarg ;;
1115
1116   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1117   | -silent | --silent | --silen | --sile | --sil)
1118     silent=yes ;;
1119
1120   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1121     ac_prev=sbindir ;;
1122   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1123   | --sbi=* | --sb=*)
1124     sbindir=$ac_optarg ;;
1125
1126   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1127   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1128   | --sharedst | --shareds | --shared | --share | --shar \
1129   | --sha | --sh)
1130     ac_prev=sharedstatedir ;;
1131   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1132   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1133   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1134   | --sha=* | --sh=*)
1135     sharedstatedir=$ac_optarg ;;
1136
1137   -site | --site | --sit)
1138     ac_prev=site ;;
1139   -site=* | --site=* | --sit=*)
1140     site=$ac_optarg ;;
1141
1142   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1143     ac_prev=srcdir ;;
1144   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1145     srcdir=$ac_optarg ;;
1146
1147   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1148   | --syscon | --sysco | --sysc | --sys | --sy)
1149     ac_prev=sysconfdir ;;
1150   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1151   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1152     sysconfdir=$ac_optarg ;;
1153
1154   -target | --target | --targe | --targ | --tar | --ta | --t)
1155     ac_prev=target_alias ;;
1156   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1157     target_alias=$ac_optarg ;;
1158
1159   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1160     verbose=yes ;;
1161
1162   -version | --version | --versio | --versi | --vers | -V)
1163     ac_init_version=: ;;
1164
1165   -with-* | --with-*)
1166     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1167     # Reject names that are not valid shell variable names.
1168     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1169       as_fn_error $? "invalid package name: $ac_useropt"
1170     ac_useropt_orig=$ac_useropt
1171     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1172     case $ac_user_opts in
1173       *"
1174 "with_$ac_useropt"
1175 "*) ;;
1176       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1177          ac_unrecognized_sep=', ';;
1178     esac
1179     eval with_$ac_useropt=\$ac_optarg ;;
1180
1181   -without-* | --without-*)
1182     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1183     # Reject names that are not valid shell variable names.
1184     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1185       as_fn_error $? "invalid package name: $ac_useropt"
1186     ac_useropt_orig=$ac_useropt
1187     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1188     case $ac_user_opts in
1189       *"
1190 "with_$ac_useropt"
1191 "*) ;;
1192       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1193          ac_unrecognized_sep=', ';;
1194     esac
1195     eval with_$ac_useropt=no ;;
1196
1197   --x)
1198     # Obsolete; use --with-x.
1199     with_x=yes ;;
1200
1201   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1202   | --x-incl | --x-inc | --x-in | --x-i)
1203     ac_prev=x_includes ;;
1204   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1205   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1206     x_includes=$ac_optarg ;;
1207
1208   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1209   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1210     ac_prev=x_libraries ;;
1211   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1212   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1213     x_libraries=$ac_optarg ;;
1214
1215   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1216 Try \`$0 --help' for more information"
1217     ;;
1218
1219   *=*)
1220     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1221     # Reject names that are not valid shell variable names.
1222     case $ac_envvar in #(
1223       '' | [0-9]* | *[!_$as_cr_alnum]* )
1224       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1225     esac
1226     eval $ac_envvar=\$ac_optarg
1227     export $ac_envvar ;;
1228
1229   *)
1230     # FIXME: should be removed in autoconf 3.0.
1231     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1232     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1233       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1234     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1235     ;;
1236
1237   esac
1238 done
1239
1240 if test -n "$ac_prev"; then
1241   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1242   as_fn_error $? "missing argument to $ac_option"
1243 fi
1244
1245 if test -n "$ac_unrecognized_opts"; then
1246   case $enable_option_checking in
1247     no) ;;
1248     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1249     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1250   esac
1251 fi
1252
1253 # Check all directory arguments for consistency.
1254 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1255                 datadir sysconfdir sharedstatedir localstatedir includedir \
1256                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1257                 libdir localedir mandir
1258 do
1259   eval ac_val=\$$ac_var
1260   # Remove trailing slashes.
1261   case $ac_val in
1262     */ )
1263       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1264       eval $ac_var=\$ac_val;;
1265   esac
1266   # Be sure to have absolute directory names.
1267   case $ac_val in
1268     [\\/$]* | ?:[\\/]* )  continue;;
1269     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1270   esac
1271   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1272 done
1273
1274 # There might be people who depend on the old broken behavior: `$host'
1275 # used to hold the argument of --host etc.
1276 # FIXME: To remove some day.
1277 build=$build_alias
1278 host=$host_alias
1279 target=$target_alias
1280
1281 # FIXME: To remove some day.
1282 if test "x$host_alias" != x; then
1283   if test "x$build_alias" = x; then
1284     cross_compiling=maybe
1285   elif test "x$build_alias" != "x$host_alias"; then
1286     cross_compiling=yes
1287   fi
1288 fi
1289
1290 ac_tool_prefix=
1291 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1292
1293 test "$silent" = yes && exec 6>/dev/null
1294
1295
1296 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1297 ac_ls_di=`ls -di .` &&
1298 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1299   as_fn_error $? "working directory cannot be determined"
1300 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1301   as_fn_error $? "pwd does not report name of working directory"
1302
1303
1304 # Find the source files, if location was not specified.
1305 if test -z "$srcdir"; then
1306   ac_srcdir_defaulted=yes
1307   # Try the directory containing this script, then the parent directory.
1308   ac_confdir=`$as_dirname -- "$as_myself" ||
1309 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1310          X"$as_myself" : 'X\(//\)[^/]' \| \
1311          X"$as_myself" : 'X\(//\)$' \| \
1312          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1313 $as_echo X"$as_myself" |
1314     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1315             s//\1/
1316             q
1317           }
1318           /^X\(\/\/\)[^/].*/{
1319             s//\1/
1320             q
1321           }
1322           /^X\(\/\/\)$/{
1323             s//\1/
1324             q
1325           }
1326           /^X\(\/\).*/{
1327             s//\1/
1328             q
1329           }
1330           s/.*/./; q'`
1331   srcdir=$ac_confdir
1332   if test ! -r "$srcdir/$ac_unique_file"; then
1333     srcdir=..
1334   fi
1335 else
1336   ac_srcdir_defaulted=no
1337 fi
1338 if test ! -r "$srcdir/$ac_unique_file"; then
1339   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1340   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1341 fi
1342 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1343 ac_abs_confdir=`(
1344         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1345         pwd)`
1346 # When building in place, set srcdir=.
1347 if test "$ac_abs_confdir" = "$ac_pwd"; then
1348   srcdir=.
1349 fi
1350 # Remove unnecessary trailing slashes from srcdir.
1351 # Double slashes in file names in object file debugging info
1352 # mess up M-x gdb in Emacs.
1353 case $srcdir in
1354 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1355 esac
1356 for ac_var in $ac_precious_vars; do
1357   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1358   eval ac_env_${ac_var}_value=\$${ac_var}
1359   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1360   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1361 done
1362
1363 #
1364 # Report the --help message.
1365 #
1366 if test "$ac_init_help" = "long"; then
1367   # Omit some internal or obsolete options to make the list less imposing.
1368   # This message is too long to be a string in the A/UX 3.1 sh.
1369   cat <<_ACEOF
1370 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1371
1372 Usage: $0 [OPTION]... [VAR=VALUE]...
1373
1374 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1375 VAR=VALUE.  See below for descriptions of some of the useful variables.
1376
1377 Defaults for the options are specified in brackets.
1378
1379 Configuration:
1380   -h, --help              display this help and exit
1381       --help=short        display options specific to this package
1382       --help=recursive    display the short help of all the included packages
1383   -V, --version           display version information and exit
1384   -q, --quiet, --silent   do not print \`checking ...' messages
1385       --cache-file=FILE   cache test results in FILE [disabled]
1386   -C, --config-cache      alias for \`--cache-file=config.cache'
1387   -n, --no-create         do not create output files
1388       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1389
1390 Installation directories:
1391   --prefix=PREFIX         install architecture-independent files in PREFIX
1392                           [$ac_default_prefix]
1393   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1394                           [PREFIX]
1395
1396 By default, \`make install' will install all the files in
1397 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1398 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1399 for instance \`--prefix=\$HOME'.
1400
1401 For better control, use the options below.
1402
1403 Fine tuning of the installation directories:
1404   --bindir=DIR            user executables [EPREFIX/bin]
1405   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1406   --libexecdir=DIR        program executables [EPREFIX/libexec]
1407   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1408   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1409   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1410   --libdir=DIR            object code libraries [EPREFIX/lib]
1411   --includedir=DIR        C header files [PREFIX/include]
1412   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1413   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1414   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1415   --infodir=DIR           info documentation [DATAROOTDIR/info]
1416   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1417   --mandir=DIR            man documentation [DATAROOTDIR/man]
1418   --docdir=DIR            documentation root [DATAROOTDIR/doc/libphobos]
1419   --htmldir=DIR           html documentation [DOCDIR]
1420   --dvidir=DIR            dvi documentation [DOCDIR]
1421   --pdfdir=DIR            pdf documentation [DOCDIR]
1422   --psdir=DIR             ps documentation [DOCDIR]
1423 _ACEOF
1424
1425   cat <<\_ACEOF
1426
1427 Program names:
1428   --program-prefix=PREFIX            prepend PREFIX to installed program names
1429   --program-suffix=SUFFIX            append SUFFIX to installed program names
1430   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1431
1432 System types:
1433   --build=BUILD     configure for building on BUILD [guessed]
1434   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1435   --target=TARGET   configure for building compilers for TARGET [HOST]
1436 _ACEOF
1437 fi
1438
1439 if test -n "$ac_init_help"; then
1440   case $ac_init_help in
1441      short | recursive ) echo "Configuration of package-unused version-unused:";;
1442    esac
1443   cat <<\_ACEOF
1444
1445 Optional Features:
1446   --disable-option-checking  ignore unrecognized --enable/--with options
1447   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1448   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1449   --enable-multilib       build many library versions (default)
1450   --enable-silent-rules   less verbose build output (undo: "make V=1")
1451   --disable-silent-rules  verbose build output (undo: "make V=0")
1452   --enable-maintainer-mode
1453                           enable make rules and dependencies not useful (and
1454                           sometimes confusing) to the casual installer
1455   --enable-shared[=PKGS]  build shared libraries [default=yes]
1456   --enable-static[=PKGS]  build static libraries [default=yes]
1457   --enable-fast-install[=PKGS]
1458                           optimize for fast installation [default=yes]
1459   --disable-libtool-lock  avoid locking (might break parallel builds)
1460   --enable-werror         turns on -Werror [default=no]
1461   --enable-druntime-gc    enable D runtime garbage collector (default: yes)
1462   --enable-unix           enables Unix runtime (default: yes, for Unix
1463                           targets)
1464   --enable-thread-lib=<arg>
1465                           specify linker option for the system thread library
1466                           (default: autodetect)
1467   --enable-version-specific-runtime-libs
1468                           Specify that runtime libraries should be installed
1469                           in a compiler-specific directory
1470
1471 Optional Packages:
1472   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1473   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1474   --with-pic              try to use only PIC/non-PIC objects [default=use
1475                           both]
1476   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1477   --with-gcc-major-version-only
1478                           use only GCC major number in filesystem paths
1479   --without-libatomic     Do not use libatomic in core.atomic (default: auto)
1480   --without-libbacktrace  Do not use libbacktrace in core.runtime (default:
1481                           auto)
1482   --with-target-system-zlib={yes,no,auto}
1483                           use installed libz (default: no)
1484   --with-cross-host=HOST  configuring with a cross compiler
1485
1486 Some influential environment variables:
1487   CC          C compiler command
1488   CFLAGS      C compiler flags
1489   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1490               nonstandard directory <lib dir>
1491   LIBS        libraries to pass to the linker, e.g. -l<library>
1492   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1493               you have headers in a nonstandard directory <include dir>
1494   CCAS        assembler compiler command (defaults to CC)
1495   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1496   GDC         D compiler command
1497   GDCFLAGS    D compiler flags
1498   CPP         C preprocessor
1499
1500 Use these variables to override the choices made by `configure' or to help
1501 it to find libraries and programs with nonstandard names/locations.
1502
1503 Report bugs to the package provider.
1504 _ACEOF
1505 ac_status=$?
1506 fi
1507
1508 if test "$ac_init_help" = "recursive"; then
1509   # If there are subdirs, report their specific --help.
1510   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1511     test -d "$ac_dir" ||
1512       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1513       continue
1514     ac_builddir=.
1515
1516 case "$ac_dir" in
1517 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1518 *)
1519   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1520   # A ".." for each directory in $ac_dir_suffix.
1521   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1522   case $ac_top_builddir_sub in
1523   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1524   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1525   esac ;;
1526 esac
1527 ac_abs_top_builddir=$ac_pwd
1528 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1529 # for backward compatibility:
1530 ac_top_builddir=$ac_top_build_prefix
1531
1532 case $srcdir in
1533   .)  # We are building in place.
1534     ac_srcdir=.
1535     ac_top_srcdir=$ac_top_builddir_sub
1536     ac_abs_top_srcdir=$ac_pwd ;;
1537   [\\/]* | ?:[\\/]* )  # Absolute name.
1538     ac_srcdir=$srcdir$ac_dir_suffix;
1539     ac_top_srcdir=$srcdir
1540     ac_abs_top_srcdir=$srcdir ;;
1541   *) # Relative name.
1542     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1543     ac_top_srcdir=$ac_top_build_prefix$srcdir
1544     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1545 esac
1546 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1547
1548     cd "$ac_dir" || { ac_status=$?; continue; }
1549     # Check for guested configure.
1550     if test -f "$ac_srcdir/configure.gnu"; then
1551       echo &&
1552       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1553     elif test -f "$ac_srcdir/configure"; then
1554       echo &&
1555       $SHELL "$ac_srcdir/configure" --help=recursive
1556     else
1557       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1558     fi || ac_status=$?
1559     cd "$ac_pwd" || { ac_status=$?; break; }
1560   done
1561 fi
1562
1563 test -n "$ac_init_help" && exit $ac_status
1564 if $ac_init_version; then
1565   cat <<\_ACEOF
1566 package-unused configure version-unused
1567 generated by GNU Autoconf 2.69
1568
1569 Copyright (C) 2012 Free Software Foundation, Inc.
1570 This configure script is free software; the Free Software Foundation
1571 gives unlimited permission to copy, distribute and modify it.
1572 _ACEOF
1573   exit
1574 fi
1575
1576 ## ------------------------ ##
1577 ## Autoconf initialization. ##
1578 ## ------------------------ ##
1579
1580 # ac_fn_c_try_compile LINENO
1581 # --------------------------
1582 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1583 ac_fn_c_try_compile ()
1584 {
1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1586   rm -f conftest.$ac_objext
1587   if { { ac_try="$ac_compile"
1588 case "(($ac_try" in
1589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1590   *) ac_try_echo=$ac_try;;
1591 esac
1592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1593 $as_echo "$ac_try_echo"; } >&5
1594   (eval "$ac_compile") 2>conftest.err
1595   ac_status=$?
1596   if test -s conftest.err; then
1597     grep -v '^ *+' conftest.err >conftest.er1
1598     cat conftest.er1 >&5
1599     mv -f conftest.er1 conftest.err
1600   fi
1601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1602   test $ac_status = 0; } && {
1603          test -z "$ac_c_werror_flag" ||
1604          test ! -s conftest.err
1605        } && test -s conftest.$ac_objext; then :
1606   ac_retval=0
1607 else
1608   $as_echo "$as_me: failed program was:" >&5
1609 sed 's/^/| /' conftest.$ac_ext >&5
1610
1611         ac_retval=1
1612 fi
1613   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1614   as_fn_set_status $ac_retval
1615
1616 } # ac_fn_c_try_compile
1617
1618 # ac_fn_d_try_compile LINENO
1619 # --------------------------
1620 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1621 ac_fn_d_try_compile ()
1622 {
1623   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624   rm -f conftest.$ac_objext
1625   if { { ac_try="$ac_compile"
1626 case "(($ac_try" in
1627   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1628   *) ac_try_echo=$ac_try;;
1629 esac
1630 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1631 $as_echo "$ac_try_echo"; } >&5
1632   (eval "$ac_compile") 2>conftest.err
1633   ac_status=$?
1634   if test -s conftest.err; then
1635     grep -v '^ *+' conftest.err >conftest.er1
1636     cat conftest.er1 >&5
1637     mv -f conftest.er1 conftest.err
1638   fi
1639   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1640   test $ac_status = 0; } && {
1641          test -z "$ac_d_werror_flag" ||
1642          test ! -s conftest.err
1643        } && test -s conftest.$ac_objext; then :
1644   ac_retval=0
1645 else
1646   $as_echo "$as_me: failed program was:" >&5
1647 sed 's/^/| /' conftest.$ac_ext >&5
1648
1649         ac_retval=1
1650 fi
1651   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1652   as_fn_set_status $ac_retval
1653
1654 } # ac_fn_d_try_compile
1655
1656 # ac_fn_c_try_link LINENO
1657 # -----------------------
1658 # Try to link conftest.$ac_ext, and return whether this succeeded.
1659 ac_fn_c_try_link ()
1660 {
1661   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1662   rm -f conftest.$ac_objext conftest$ac_exeext
1663   if { { ac_try="$ac_link"
1664 case "(($ac_try" in
1665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1666   *) ac_try_echo=$ac_try;;
1667 esac
1668 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1669 $as_echo "$ac_try_echo"; } >&5
1670   (eval "$ac_link") 2>conftest.err
1671   ac_status=$?
1672   if test -s conftest.err; then
1673     grep -v '^ *+' conftest.err >conftest.er1
1674     cat conftest.er1 >&5
1675     mv -f conftest.er1 conftest.err
1676   fi
1677   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1678   test $ac_status = 0; } && {
1679          test -z "$ac_c_werror_flag" ||
1680          test ! -s conftest.err
1681        } && test -s conftest$ac_exeext && {
1682          test "$cross_compiling" = yes ||
1683          test -x conftest$ac_exeext
1684        }; then :
1685   ac_retval=0
1686 else
1687   $as_echo "$as_me: failed program was:" >&5
1688 sed 's/^/| /' conftest.$ac_ext >&5
1689
1690         ac_retval=1
1691 fi
1692   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1693   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1694   # interfere with the next link command; also delete a directory that is
1695   # left behind by Apple's compiler.  We do this before executing the actions.
1696   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1697   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1698   as_fn_set_status $ac_retval
1699
1700 } # ac_fn_c_try_link
1701
1702 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1703 # -------------------------------------------------------
1704 # Tests whether HEADER exists and can be compiled using the include files in
1705 # INCLUDES, setting the cache variable VAR accordingly.
1706 ac_fn_c_check_header_compile ()
1707 {
1708   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1710 $as_echo_n "checking for $2... " >&6; }
1711 if eval \${$3+:} false; then :
1712   $as_echo_n "(cached) " >&6
1713 else
1714   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1715 /* end confdefs.h.  */
1716 $4
1717 #include <$2>
1718 _ACEOF
1719 if ac_fn_c_try_compile "$LINENO"; then :
1720   eval "$3=yes"
1721 else
1722   eval "$3=no"
1723 fi
1724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1725 fi
1726 eval ac_res=\$$3
1727                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1728 $as_echo "$ac_res" >&6; }
1729   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730
1731 } # ac_fn_c_check_header_compile
1732
1733 # ac_fn_c_try_cpp LINENO
1734 # ----------------------
1735 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1736 ac_fn_c_try_cpp ()
1737 {
1738   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739   if { { ac_try="$ac_cpp conftest.$ac_ext"
1740 case "(($ac_try" in
1741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1742   *) ac_try_echo=$ac_try;;
1743 esac
1744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1745 $as_echo "$ac_try_echo"; } >&5
1746   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1747   ac_status=$?
1748   if test -s conftest.err; then
1749     grep -v '^ *+' conftest.err >conftest.er1
1750     cat conftest.er1 >&5
1751     mv -f conftest.er1 conftest.err
1752   fi
1753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754   test $ac_status = 0; } > conftest.i && {
1755          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1756          test ! -s conftest.err
1757        }; then :
1758   ac_retval=0
1759 else
1760   $as_echo "$as_me: failed program was:" >&5
1761 sed 's/^/| /' conftest.$ac_ext >&5
1762
1763     ac_retval=1
1764 fi
1765   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1766   as_fn_set_status $ac_retval
1767
1768 } # ac_fn_c_try_cpp
1769
1770 # ac_fn_c_try_run LINENO
1771 # ----------------------
1772 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1773 # that executables *can* be run.
1774 ac_fn_c_try_run ()
1775 {
1776   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777   if { { ac_try="$ac_link"
1778 case "(($ac_try" in
1779   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1780   *) ac_try_echo=$ac_try;;
1781 esac
1782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1783 $as_echo "$ac_try_echo"; } >&5
1784   (eval "$ac_link") 2>&5
1785   ac_status=$?
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1788   { { case "(($ac_try" in
1789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1790   *) ac_try_echo=$ac_try;;
1791 esac
1792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1793 $as_echo "$ac_try_echo"; } >&5
1794   (eval "$ac_try") 2>&5
1795   ac_status=$?
1796   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1797   test $ac_status = 0; }; }; then :
1798   ac_retval=0
1799 else
1800   $as_echo "$as_me: program exited with status $ac_status" >&5
1801        $as_echo "$as_me: failed program was:" >&5
1802 sed 's/^/| /' conftest.$ac_ext >&5
1803
1804        ac_retval=$ac_status
1805 fi
1806   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1807   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1808   as_fn_set_status $ac_retval
1809
1810 } # ac_fn_c_try_run
1811
1812 # ac_fn_c_check_func LINENO FUNC VAR
1813 # ----------------------------------
1814 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1815 ac_fn_c_check_func ()
1816 {
1817   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1819 $as_echo_n "checking for $2... " >&6; }
1820 if eval \${$3+:} false; then :
1821   $as_echo_n "(cached) " >&6
1822 else
1823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h.  */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830     which can conflict with char $2 (); below.
1831     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832     <limits.h> exists even on freestanding compilers.  */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843    Use char because int might match the return type of a GCC
1844    builtin and then its argument prototype would still apply.  */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850     to always fail with ENOSYS.  Some functions are actually named
1851     something starting with __ and the normal name is an alias.  */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865   eval "$3=yes"
1866 else
1867   eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870     conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1876
1877 } # ac_fn_c_check_func
1878
1879 # ac_fn_d_try_link LINENO
1880 # -----------------------
1881 # Try to link conftest.$ac_ext, and return whether this succeeded.
1882 ac_fn_d_try_link ()
1883 {
1884   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885   rm -f conftest.$ac_objext conftest$ac_exeext
1886   if { { ac_try="$ac_link"
1887 case "(($ac_try" in
1888   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1889   *) ac_try_echo=$ac_try;;
1890 esac
1891 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1892 $as_echo "$ac_try_echo"; } >&5
1893   (eval "$ac_link") 2>conftest.err
1894   ac_status=$?
1895   if test -s conftest.err; then
1896     grep -v '^ *+' conftest.err >conftest.er1
1897     cat conftest.er1 >&5
1898     mv -f conftest.er1 conftest.err
1899   fi
1900   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1901   test $ac_status = 0; } && {
1902          test -z "$ac_d_werror_flag" ||
1903          test ! -s conftest.err
1904        } && test -s conftest$ac_exeext && {
1905          test "$cross_compiling" = yes ||
1906          test -x conftest$ac_exeext
1907        }; then :
1908   ac_retval=0
1909 else
1910   $as_echo "$as_me: failed program was:" >&5
1911 sed 's/^/| /' conftest.$ac_ext >&5
1912
1913         ac_retval=1
1914 fi
1915   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1916   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1917   # interfere with the next link command; also delete a directory that is
1918   # left behind by Apple's compiler.  We do this before executing the actions.
1919   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1920   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1921   as_fn_set_status $ac_retval
1922
1923 } # ac_fn_d_try_link
1924
1925 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1926 # -------------------------------------------------------
1927 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1928 # the include files in INCLUDES and setting the cache variable VAR
1929 # accordingly.
1930 ac_fn_c_check_header_mongrel ()
1931 {
1932   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1933   if eval \${$3+:} false; then :
1934   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1935 $as_echo_n "checking for $2... " >&6; }
1936 if eval \${$3+:} false; then :
1937   $as_echo_n "(cached) " >&6
1938 fi
1939 eval ac_res=\$$3
1940                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1941 $as_echo "$ac_res" >&6; }
1942 else
1943   # Is the header compilable?
1944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1945 $as_echo_n "checking $2 usability... " >&6; }
1946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1947 /* end confdefs.h.  */
1948 $4
1949 #include <$2>
1950 _ACEOF
1951 if ac_fn_c_try_compile "$LINENO"; then :
1952   ac_header_compiler=yes
1953 else
1954   ac_header_compiler=no
1955 fi
1956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1958 $as_echo "$ac_header_compiler" >&6; }
1959
1960 # Is the header present?
1961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1962 $as_echo_n "checking $2 presence... " >&6; }
1963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1964 /* end confdefs.h.  */
1965 #include <$2>
1966 _ACEOF
1967 if ac_fn_c_try_cpp "$LINENO"; then :
1968   ac_header_preproc=yes
1969 else
1970   ac_header_preproc=no
1971 fi
1972 rm -f conftest.err conftest.i conftest.$ac_ext
1973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1974 $as_echo "$ac_header_preproc" >&6; }
1975
1976 # So?  What about this header?
1977 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1978   yes:no: )
1979     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1980 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1981     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1982 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1983     ;;
1984   no:yes:* )
1985     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1986 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1987     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1988 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1989     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1990 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1991     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1992 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1993     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1994 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1995     ;;
1996 esac
1997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1998 $as_echo_n "checking for $2... " >&6; }
1999 if eval \${$3+:} false; then :
2000   $as_echo_n "(cached) " >&6
2001 else
2002   eval "$3=\$ac_header_compiler"
2003 fi
2004 eval ac_res=\$$3
2005                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2006 $as_echo "$ac_res" >&6; }
2007 fi
2008   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2009
2010 } # ac_fn_c_check_header_mongrel
2011 cat >config.log <<_ACEOF
2012 This file contains any messages produced by compilers while
2013 running configure, to aid debugging if configure makes a mistake.
2014
2015 It was created by package-unused $as_me version-unused, which was
2016 generated by GNU Autoconf 2.69.  Invocation command line was
2017
2018   $ $0 $@
2019
2020 _ACEOF
2021 exec 5>>config.log
2022 {
2023 cat <<_ASUNAME
2024 ## --------- ##
2025 ## Platform. ##
2026 ## --------- ##
2027
2028 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2029 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2030 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2031 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2032 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2033
2034 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2035 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2036
2037 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2038 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2039 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2040 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2041 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2042 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2043 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2044
2045 _ASUNAME
2046
2047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2048 for as_dir in $PATH
2049 do
2050   IFS=$as_save_IFS
2051   test -z "$as_dir" && as_dir=.
2052     $as_echo "PATH: $as_dir"
2053   done
2054 IFS=$as_save_IFS
2055
2056 } >&5
2057
2058 cat >&5 <<_ACEOF
2059
2060
2061 ## ----------- ##
2062 ## Core tests. ##
2063 ## ----------- ##
2064
2065 _ACEOF
2066
2067
2068 # Keep a trace of the command line.
2069 # Strip out --no-create and --no-recursion so they do not pile up.
2070 # Strip out --silent because we don't want to record it for future runs.
2071 # Also quote any args containing shell meta-characters.
2072 # Make two passes to allow for proper duplicate-argument suppression.
2073 ac_configure_args=
2074 ac_configure_args0=
2075 ac_configure_args1=
2076 ac_must_keep_next=false
2077 for ac_pass in 1 2
2078 do
2079   for ac_arg
2080   do
2081     case $ac_arg in
2082     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2083     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2084     | -silent | --silent | --silen | --sile | --sil)
2085       continue ;;
2086     *\'*)
2087       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2088     esac
2089     case $ac_pass in
2090     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2091     2)
2092       as_fn_append ac_configure_args1 " '$ac_arg'"
2093       if test $ac_must_keep_next = true; then
2094         ac_must_keep_next=false # Got value, back to normal.
2095       else
2096         case $ac_arg in
2097           *=* | --config-cache | -C | -disable-* | --disable-* \
2098           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2099           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2100           | -with-* | --with-* | -without-* | --without-* | --x)
2101             case "$ac_configure_args0 " in
2102               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2103             esac
2104             ;;
2105           -* ) ac_must_keep_next=true ;;
2106         esac
2107       fi
2108       as_fn_append ac_configure_args " '$ac_arg'"
2109       ;;
2110     esac
2111   done
2112 done
2113 { ac_configure_args0=; unset ac_configure_args0;}
2114 { ac_configure_args1=; unset ac_configure_args1;}
2115
2116 # When interrupted or exit'd, cleanup temporary files, and complete
2117 # config.log.  We remove comments because anyway the quotes in there
2118 # would cause problems or look ugly.
2119 # WARNING: Use '\'' to represent an apostrophe within the trap.
2120 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2121 trap 'exit_status=$?
2122   # Save into config.log some information that might help in debugging.
2123   {
2124     echo
2125
2126     $as_echo "## ---------------- ##
2127 ## Cache variables. ##
2128 ## ---------------- ##"
2129     echo
2130     # The following way of writing the cache mishandles newlines in values,
2131 (
2132   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2133     eval ac_val=\$$ac_var
2134     case $ac_val in #(
2135     *${as_nl}*)
2136       case $ac_var in #(
2137       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2138 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2139       esac
2140       case $ac_var in #(
2141       _ | IFS | as_nl) ;; #(
2142       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2143       *) { eval $ac_var=; unset $ac_var;} ;;
2144       esac ;;
2145     esac
2146   done
2147   (set) 2>&1 |
2148     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2149     *${as_nl}ac_space=\ *)
2150       sed -n \
2151         "s/'\''/'\''\\\\'\'''\''/g;
2152           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2153       ;; #(
2154     *)
2155       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2156       ;;
2157     esac |
2158     sort
2159 )
2160     echo
2161
2162     $as_echo "## ----------------- ##
2163 ## Output variables. ##
2164 ## ----------------- ##"
2165     echo
2166     for ac_var in $ac_subst_vars
2167     do
2168       eval ac_val=\$$ac_var
2169       case $ac_val in
2170       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2171       esac
2172       $as_echo "$ac_var='\''$ac_val'\''"
2173     done | sort
2174     echo
2175
2176     if test -n "$ac_subst_files"; then
2177       $as_echo "## ------------------- ##
2178 ## File substitutions. ##
2179 ## ------------------- ##"
2180       echo
2181       for ac_var in $ac_subst_files
2182       do
2183         eval ac_val=\$$ac_var
2184         case $ac_val in
2185         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2186         esac
2187         $as_echo "$ac_var='\''$ac_val'\''"
2188       done | sort
2189       echo
2190     fi
2191
2192     if test -s confdefs.h; then
2193       $as_echo "## ----------- ##
2194 ## confdefs.h. ##
2195 ## ----------- ##"
2196       echo
2197       cat confdefs.h
2198       echo
2199     fi
2200     test "$ac_signal" != 0 &&
2201       $as_echo "$as_me: caught signal $ac_signal"
2202     $as_echo "$as_me: exit $exit_status"
2203   } >&5
2204   rm -f core *.core core.conftest.* &&
2205     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2206     exit $exit_status
2207 ' 0
2208 for ac_signal in 1 2 13 15; do
2209   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2210 done
2211 ac_signal=0
2212
2213 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2214 rm -f -r conftest* confdefs.h
2215
2216 $as_echo "/* confdefs.h */" > confdefs.h
2217
2218 # Predefined preprocessor variables.
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_NAME "$PACKAGE_NAME"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_STRING "$PACKAGE_STRING"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_URL "$PACKAGE_URL"
2242 _ACEOF
2243
2244
2245 # Let the site file select an alternate cache file if it wants to.
2246 # Prefer an explicitly selected file to automatically selected ones.
2247 ac_site_file1=NONE
2248 ac_site_file2=NONE
2249 if test -n "$CONFIG_SITE"; then
2250   # We do not want a PATH search for config.site.
2251   case $CONFIG_SITE in #((
2252     -*)  ac_site_file1=./$CONFIG_SITE;;
2253     */*) ac_site_file1=$CONFIG_SITE;;
2254     *)   ac_site_file1=./$CONFIG_SITE;;
2255   esac
2256 elif test "x$prefix" != xNONE; then
2257   ac_site_file1=$prefix/share/config.site
2258   ac_site_file2=$prefix/etc/config.site
2259 else
2260   ac_site_file1=$ac_default_prefix/share/config.site
2261   ac_site_file2=$ac_default_prefix/etc/config.site
2262 fi
2263 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2264 do
2265   test "x$ac_site_file" = xNONE && continue
2266   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2267     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2268 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2269     sed 's/^/| /' "$ac_site_file" >&5
2270     . "$ac_site_file" \
2271       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2273 as_fn_error $? "failed to load site script $ac_site_file
2274 See \`config.log' for more details" "$LINENO" 5; }
2275   fi
2276 done
2277
2278 if test -r "$cache_file"; then
2279   # Some versions of bash will fail to source /dev/null (special files
2280   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2281   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2282     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2283 $as_echo "$as_me: loading cache $cache_file" >&6;}
2284     case $cache_file in
2285       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2286       *)                      . "./$cache_file";;
2287     esac
2288   fi
2289 else
2290   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2291 $as_echo "$as_me: creating cache $cache_file" >&6;}
2292   >$cache_file
2293 fi
2294
2295 # Check that the precious variables saved in the cache have kept the same
2296 # value.
2297 ac_cache_corrupted=false
2298 for ac_var in $ac_precious_vars; do
2299   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2300   eval ac_new_set=\$ac_env_${ac_var}_set
2301   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2302   eval ac_new_val=\$ac_env_${ac_var}_value
2303   case $ac_old_set,$ac_new_set in
2304     set,)
2305       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2306 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2307       ac_cache_corrupted=: ;;
2308     ,set)
2309       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2310 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2311       ac_cache_corrupted=: ;;
2312     ,);;
2313     *)
2314       if test "x$ac_old_val" != "x$ac_new_val"; then
2315         # differences in whitespace do not lead to failure.
2316         ac_old_val_w=`echo x $ac_old_val`
2317         ac_new_val_w=`echo x $ac_new_val`
2318         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2319           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2320 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2321           ac_cache_corrupted=:
2322         else
2323           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2324 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2325           eval $ac_var=\$ac_old_val
2326         fi
2327         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2328 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2329         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2330 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2331       fi;;
2332   esac
2333   # Pass precious variables to config.status.
2334   if test "$ac_new_set" = set; then
2335     case $ac_new_val in
2336     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2337     *) ac_arg=$ac_var=$ac_new_val ;;
2338     esac
2339     case " $ac_configure_args " in
2340       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2341       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2342     esac
2343   fi
2344 done
2345 if $ac_cache_corrupted; then
2346   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2348   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2349 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2350   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2351 fi
2352 ## -------------------- ##
2353 ## Main body of script. ##
2354 ## -------------------- ##
2355
2356 ac_ext=c
2357 ac_cpp='$CPP $CPPFLAGS'
2358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2361
2362
2363
2364
2365
2366
2367 ac_config_headers="$ac_config_headers config.h"
2368
2369
2370 # Default to --enable-multilib
2371 # Check whether --enable-multilib was given.
2372 if test "${enable_multilib+set}" = set; then :
2373   enableval=$enable_multilib; case "$enableval" in
2374   yes) multilib=yes ;;
2375   no)  multilib=no ;;
2376   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2377  esac
2378 else
2379   multilib=yes
2380 fi
2381
2382
2383 # We may get other options which we leave undocumented:
2384 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2385 # See config-ml.in if you want the gory details.
2386
2387 if test "$srcdir" = "."; then
2388   if test "$with_target_subdir" != "."; then
2389     multi_basedir="$srcdir/$with_multisrctop../.."
2390   else
2391     multi_basedir="$srcdir/$with_multisrctop.."
2392   fi
2393 else
2394   multi_basedir="$srcdir/.."
2395 fi
2396
2397
2398 # Even if the default multilib is not a cross compilation,
2399 # it may be that some of the other multilibs are.
2400 if test $cross_compiling = no && test $multilib = yes \
2401    && test "x${with_multisubdir}" != x ; then
2402    cross_compiling=maybe
2403 fi
2404
2405 ac_config_commands="$ac_config_commands default-1"
2406
2407 ac_aux_dir=
2408 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2409   if test -f "$ac_dir/install-sh"; then
2410     ac_aux_dir=$ac_dir
2411     ac_install_sh="$ac_aux_dir/install-sh -c"
2412     break
2413   elif test -f "$ac_dir/install.sh"; then
2414     ac_aux_dir=$ac_dir
2415     ac_install_sh="$ac_aux_dir/install.sh -c"
2416     break
2417   elif test -f "$ac_dir/shtool"; then
2418     ac_aux_dir=$ac_dir
2419     ac_install_sh="$ac_aux_dir/shtool install -c"
2420     break
2421   fi
2422 done
2423 if test -z "$ac_aux_dir"; then
2424   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2425 fi
2426
2427 # These three variables are undocumented and unsupported,
2428 # and are intended to be withdrawn in a future Autoconf release.
2429 # They can cause serious problems if a builder's source tree is in a directory
2430 # whose full name contains unusual characters.
2431 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2432 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2433 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2434
2435
2436 # Make sure we can run config.sub.
2437 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2438   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2439
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2441 $as_echo_n "checking build system type... " >&6; }
2442 if ${ac_cv_build+:} false; then :
2443   $as_echo_n "(cached) " >&6
2444 else
2445   ac_build_alias=$build_alias
2446 test "x$ac_build_alias" = x &&
2447   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2448 test "x$ac_build_alias" = x &&
2449   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2450 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2451   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2452
2453 fi
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2455 $as_echo "$ac_cv_build" >&6; }
2456 case $ac_cv_build in
2457 *-*-*) ;;
2458 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2459 esac
2460 build=$ac_cv_build
2461 ac_save_IFS=$IFS; IFS='-'
2462 set x $ac_cv_build
2463 shift
2464 build_cpu=$1
2465 build_vendor=$2
2466 shift; shift
2467 # Remember, the first character of IFS is used to create $*,
2468 # except with old shells:
2469 build_os=$*
2470 IFS=$ac_save_IFS
2471 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2472
2473
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2475 $as_echo_n "checking host system type... " >&6; }
2476 if ${ac_cv_host+:} false; then :
2477   $as_echo_n "(cached) " >&6
2478 else
2479   if test "x$host_alias" = x; then
2480   ac_cv_host=$ac_cv_build
2481 else
2482   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2483     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2484 fi
2485
2486 fi
2487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2488 $as_echo "$ac_cv_host" >&6; }
2489 case $ac_cv_host in
2490 *-*-*) ;;
2491 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2492 esac
2493 host=$ac_cv_host
2494 ac_save_IFS=$IFS; IFS='-'
2495 set x $ac_cv_host
2496 shift
2497 host_cpu=$1
2498 host_vendor=$2
2499 shift; shift
2500 # Remember, the first character of IFS is used to create $*,
2501 # except with old shells:
2502 host_os=$*
2503 IFS=$ac_save_IFS
2504 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2505
2506
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2508 $as_echo_n "checking target system type... " >&6; }
2509 if ${ac_cv_target+:} false; then :
2510   $as_echo_n "(cached) " >&6
2511 else
2512   if test "x$target_alias" = x; then
2513   ac_cv_target=$ac_cv_host
2514 else
2515   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2516     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2517 fi
2518
2519 fi
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2521 $as_echo "$ac_cv_target" >&6; }
2522 case $ac_cv_target in
2523 *-*-*) ;;
2524 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2525 esac
2526 target=$ac_cv_target
2527 ac_save_IFS=$IFS; IFS='-'
2528 set x $ac_cv_target
2529 shift
2530 target_cpu=$1
2531 target_vendor=$2
2532 shift; shift
2533 # Remember, the first character of IFS is used to create $*,
2534 # except with old shells:
2535 target_os=$*
2536 IFS=$ac_save_IFS
2537 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2538
2539
2540 # The aliases save the names the user supplied, while $host etc.
2541 # will get canonicalized.
2542 test -n "$target_alias" &&
2543   test "$program_prefix$program_suffix$program_transform_name" = \
2544     NONENONEs,x,x, &&
2545   program_prefix=${target_alias}-
2546
2547
2548 target_alias=${target_alias-$target}
2549
2550
2551 # 1.11.1: Require that version of automake.
2552 # foreign: Don't require README, INSTALL, NEWS, etc.
2553 # no-define: Don't define PACKAGE and VERSION.
2554 # no-dependencies: Don't generate automatic dependencies.
2555 #    (because it breaks when using bootstrap-lean, since some of the
2556 #    headers are gone at "make install" time).
2557 # subdir-objects: Build objects in sub-directories.
2558 # -Wall: Issue all automake warnings.
2559 # -Wno-portability: Don't warn about constructs supported by GNU make.
2560 #    (because GCC requires GNU make anyhow).
2561 #  -Wno-override: Overrides used in testsuite.
2562 am__api_version='1.15'
2563
2564 # Find a good install program.  We prefer a C program (faster),
2565 # so one script is as good as another.  But avoid the broken or
2566 # incompatible versions:
2567 # SysV /etc/install, /usr/sbin/install
2568 # SunOS /usr/etc/install
2569 # IRIX /sbin/install
2570 # AIX /bin/install
2571 # AmigaOS /C/install, which installs bootblocks on floppy discs
2572 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2573 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2574 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2575 # OS/2's system install, which has a completely different semantic
2576 # ./install, which can be erroneously created by make from ./install.sh.
2577 # Reject install programs that cannot install multiple files.
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2579 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2580 if test -z "$INSTALL"; then
2581 if ${ac_cv_path_install+:} false; then :
2582   $as_echo_n "(cached) " >&6
2583 else
2584   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2585 for as_dir in $PATH
2586 do
2587   IFS=$as_save_IFS
2588   test -z "$as_dir" && as_dir=.
2589     # Account for people who put trailing slashes in PATH elements.
2590 case $as_dir/ in #((
2591   ./ | .// | /[cC]/* | \
2592   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2593   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2594   /usr/ucb/* ) ;;
2595   *)
2596     # OSF1 and SCO ODT 3.0 have their own names for install.
2597     # Don't use installbsd from OSF since it installs stuff as root
2598     # by default.
2599     for ac_prog in ginstall scoinst install; do
2600       for ac_exec_ext in '' $ac_executable_extensions; do
2601         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2602           if test $ac_prog = install &&
2603             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2604             # AIX install.  It has an incompatible calling convention.
2605             :
2606           elif test $ac_prog = install &&
2607             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2608             # program-specific install script used by HP pwplus--don't use.
2609             :
2610           else
2611             rm -rf conftest.one conftest.two conftest.dir
2612             echo one > conftest.one
2613             echo two > conftest.two
2614             mkdir conftest.dir
2615             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2616               test -s conftest.one && test -s conftest.two &&
2617               test -s conftest.dir/conftest.one &&
2618               test -s conftest.dir/conftest.two
2619             then
2620               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2621               break 3
2622             fi
2623           fi
2624         fi
2625       done
2626     done
2627     ;;
2628 esac
2629
2630   done
2631 IFS=$as_save_IFS
2632
2633 rm -rf conftest.one conftest.two conftest.dir
2634
2635 fi
2636   if test "${ac_cv_path_install+set}" = set; then
2637     INSTALL=$ac_cv_path_install
2638   else
2639     # As a last resort, use the slow shell script.  Don't cache a
2640     # value for INSTALL within a source directory, because that will
2641     # break other packages using the cache if that directory is
2642     # removed, or if the value is a relative name.
2643     INSTALL=$ac_install_sh
2644   fi
2645 fi
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2647 $as_echo "$INSTALL" >&6; }
2648
2649 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2650 # It thinks the first close brace ends the variable substitution.
2651 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2652
2653 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2654
2655 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2656
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2658 $as_echo_n "checking whether build environment is sane... " >&6; }
2659 # Reject unsafe characters in $srcdir or the absolute working directory
2660 # name.  Accept space and tab only in the latter.
2661 am_lf='
2662 '
2663 case `pwd` in
2664   *[\\\"\#\$\&\'\`$am_lf]*)
2665     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2666 esac
2667 case $srcdir in
2668   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2669     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2670 esac
2671
2672 # Do 'set' in a subshell so we don't clobber the current shell's
2673 # arguments.  Must try -L first in case configure is actually a
2674 # symlink; some systems play weird games with the mod time of symlinks
2675 # (eg FreeBSD returns the mod time of the symlink's containing
2676 # directory).
2677 if (
2678    am_has_slept=no
2679    for am_try in 1 2; do
2680      echo "timestamp, slept: $am_has_slept" > conftest.file
2681      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2682      if test "$*" = "X"; then
2683         # -L didn't work.
2684         set X `ls -t "$srcdir/configure" conftest.file`
2685      fi
2686      if test "$*" != "X $srcdir/configure conftest.file" \
2687         && test "$*" != "X conftest.file $srcdir/configure"; then
2688
2689         # If neither matched, then we have a broken ls.  This can happen
2690         # if, for instance, CONFIG_SHELL is bash and it inherits a
2691         # broken ls alias from the environment.  This has actually
2692         # happened.  Such a system could not be considered "sane".
2693         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2694   alias in your environment" "$LINENO" 5
2695      fi
2696      if test "$2" = conftest.file || test $am_try -eq 2; then
2697        break
2698      fi
2699      # Just in case.
2700      sleep 1
2701      am_has_slept=yes
2702    done
2703    test "$2" = conftest.file
2704    )
2705 then
2706    # Ok.
2707    :
2708 else
2709    as_fn_error $? "newly created file is older than distributed files!
2710 Check your system clock" "$LINENO" 5
2711 fi
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2713 $as_echo "yes" >&6; }
2714 # If we didn't sleep, we still need to ensure time stamps of config.status and
2715 # generated files are strictly newer.
2716 am_sleep_pid=
2717 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2718   ( sleep 1 ) &
2719   am_sleep_pid=$!
2720 fi
2721
2722 rm -f conftest.file
2723
2724 test "$program_prefix" != NONE &&
2725   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2726 # Use a double $ so make ignores it.
2727 test "$program_suffix" != NONE &&
2728   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2729 # Double any \ or $.
2730 # By default was `s,x,x', remove it if useless.
2731 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2732 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2733
2734 # Expand $ac_aux_dir to an absolute path.
2735 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2736
2737 if test x"${MISSING+set}" != xset; then
2738   case $am_aux_dir in
2739   *\ * | *\     *)
2740     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2741   *)
2742     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2743   esac
2744 fi
2745 # Use eval to expand $SHELL
2746 if eval "$MISSING --is-lightweight"; then
2747   am_missing_run="$MISSING "
2748 else
2749   am_missing_run=
2750   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2751 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2752 fi
2753
2754 if test x"${install_sh+set}" != xset; then
2755   case $am_aux_dir in
2756   *\ * | *\     *)
2757     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2758   *)
2759     install_sh="\${SHELL} $am_aux_dir/install-sh"
2760   esac
2761 fi
2762
2763 # Installed binaries are usually stripped using 'strip' when the user
2764 # run "make install-strip".  However 'strip' might not be the right
2765 # tool to use in cross-compilation environments, therefore Automake
2766 # will honor the 'STRIP' environment variable to overrule this program.
2767 if test "$cross_compiling" != no; then
2768   if test -n "$ac_tool_prefix"; then
2769   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2770 set dummy ${ac_tool_prefix}strip; ac_word=$2
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2772 $as_echo_n "checking for $ac_word... " >&6; }
2773 if ${ac_cv_prog_STRIP+:} false; then :
2774   $as_echo_n "(cached) " >&6
2775 else
2776   if test -n "$STRIP"; then
2777   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2778 else
2779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2780 for as_dir in $PATH
2781 do
2782   IFS=$as_save_IFS
2783   test -z "$as_dir" && as_dir=.
2784     for ac_exec_ext in '' $ac_executable_extensions; do
2785   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2786     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2788     break 2
2789   fi
2790 done
2791   done
2792 IFS=$as_save_IFS
2793
2794 fi
2795 fi
2796 STRIP=$ac_cv_prog_STRIP
2797 if test -n "$STRIP"; then
2798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2799 $as_echo "$STRIP" >&6; }
2800 else
2801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2802 $as_echo "no" >&6; }
2803 fi
2804
2805
2806 fi
2807 if test -z "$ac_cv_prog_STRIP"; then
2808   ac_ct_STRIP=$STRIP
2809   # Extract the first word of "strip", so it can be a program name with args.
2810 set dummy strip; ac_word=$2
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2812 $as_echo_n "checking for $ac_word... " >&6; }
2813 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2814   $as_echo_n "(cached) " >&6
2815 else
2816   if test -n "$ac_ct_STRIP"; then
2817   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2818 else
2819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2820 for as_dir in $PATH
2821 do
2822   IFS=$as_save_IFS
2823   test -z "$as_dir" && as_dir=.
2824     for ac_exec_ext in '' $ac_executable_extensions; do
2825   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2826     ac_cv_prog_ac_ct_STRIP="strip"
2827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2828     break 2
2829   fi
2830 done
2831   done
2832 IFS=$as_save_IFS
2833
2834 fi
2835 fi
2836 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2837 if test -n "$ac_ct_STRIP"; then
2838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2839 $as_echo "$ac_ct_STRIP" >&6; }
2840 else
2841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2842 $as_echo "no" >&6; }
2843 fi
2844
2845   if test "x$ac_ct_STRIP" = x; then
2846     STRIP=":"
2847   else
2848     case $cross_compiling:$ac_tool_warned in
2849 yes:)
2850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2852 ac_tool_warned=yes ;;
2853 esac
2854     STRIP=$ac_ct_STRIP
2855   fi
2856 else
2857   STRIP="$ac_cv_prog_STRIP"
2858 fi
2859
2860 fi
2861 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2862
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2864 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2865 if test -z "$MKDIR_P"; then
2866   if ${ac_cv_path_mkdir+:} false; then :
2867   $as_echo_n "(cached) " >&6
2868 else
2869   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2870 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2871 do
2872   IFS=$as_save_IFS
2873   test -z "$as_dir" && as_dir=.
2874     for ac_prog in mkdir gmkdir; do
2875          for ac_exec_ext in '' $ac_executable_extensions; do
2876            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2877            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2878              'mkdir (GNU coreutils) '* | \
2879              'mkdir (coreutils) '* | \
2880              'mkdir (fileutils) '4.1*)
2881                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2882                break 3;;
2883            esac
2884          done
2885        done
2886   done
2887 IFS=$as_save_IFS
2888
2889 fi
2890
2891   test -d ./--version && rmdir ./--version
2892   if test "${ac_cv_path_mkdir+set}" = set; then
2893     MKDIR_P="$ac_cv_path_mkdir -p"
2894   else
2895     # As a last resort, use the slow shell script.  Don't cache a
2896     # value for MKDIR_P within a source directory, because that will
2897     # break other packages using the cache if that directory is
2898     # removed, or if the value is a relative name.
2899     MKDIR_P="$ac_install_sh -d"
2900   fi
2901 fi
2902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2903 $as_echo "$MKDIR_P" >&6; }
2904
2905 for ac_prog in gawk mawk nawk awk
2906 do
2907   # Extract the first word of "$ac_prog", so it can be a program name with args.
2908 set dummy $ac_prog; ac_word=$2
2909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2910 $as_echo_n "checking for $ac_word... " >&6; }
2911 if ${ac_cv_prog_AWK+:} false; then :
2912   $as_echo_n "(cached) " >&6
2913 else
2914   if test -n "$AWK"; then
2915   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2916 else
2917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2918 for as_dir in $PATH
2919 do
2920   IFS=$as_save_IFS
2921   test -z "$as_dir" && as_dir=.
2922     for ac_exec_ext in '' $ac_executable_extensions; do
2923   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2924     ac_cv_prog_AWK="$ac_prog"
2925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2926     break 2
2927   fi
2928 done
2929   done
2930 IFS=$as_save_IFS
2931
2932 fi
2933 fi
2934 AWK=$ac_cv_prog_AWK
2935 if test -n "$AWK"; then
2936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2937 $as_echo "$AWK" >&6; }
2938 else
2939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2940 $as_echo "no" >&6; }
2941 fi
2942
2943
2944   test -n "$AWK" && break
2945 done
2946
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2948 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2949 set x ${MAKE-make}
2950 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2951 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2952   $as_echo_n "(cached) " >&6
2953 else
2954   cat >conftest.make <<\_ACEOF
2955 SHELL = /bin/sh
2956 all:
2957         @echo '@@@%%%=$(MAKE)=@@@%%%'
2958 _ACEOF
2959 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2960 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2961   *@@@%%%=?*=@@@%%%*)
2962     eval ac_cv_prog_make_${ac_make}_set=yes;;
2963   *)
2964     eval ac_cv_prog_make_${ac_make}_set=no;;
2965 esac
2966 rm -f conftest.make
2967 fi
2968 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2970 $as_echo "yes" >&6; }
2971   SET_MAKE=
2972 else
2973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2974 $as_echo "no" >&6; }
2975   SET_MAKE="MAKE=${MAKE-make}"
2976 fi
2977
2978 rm -rf .tst 2>/dev/null
2979 mkdir .tst 2>/dev/null
2980 if test -d .tst; then
2981   am__leading_dot=.
2982 else
2983   am__leading_dot=_
2984 fi
2985 rmdir .tst 2>/dev/null
2986
2987 # Check whether --enable-silent-rules was given.
2988 if test "${enable_silent_rules+set}" = set; then :
2989   enableval=$enable_silent_rules;
2990 fi
2991
2992 case $enable_silent_rules in # (((
2993   yes) AM_DEFAULT_VERBOSITY=0;;
2994    no) AM_DEFAULT_VERBOSITY=1;;
2995     *) AM_DEFAULT_VERBOSITY=1;;
2996 esac
2997 am_make=${MAKE-make}
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2999 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3000 if ${am_cv_make_support_nested_variables+:} false; then :
3001   $as_echo_n "(cached) " >&6
3002 else
3003   if $as_echo 'TRUE=$(BAR$(V))
3004 BAR0=false
3005 BAR1=true
3006 V=1
3007 am__doit:
3008         @$(TRUE)
3009 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3010   am_cv_make_support_nested_variables=yes
3011 else
3012   am_cv_make_support_nested_variables=no
3013 fi
3014 fi
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3016 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3017 if test $am_cv_make_support_nested_variables = yes; then
3018     AM_V='$(V)'
3019   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3020 else
3021   AM_V=$AM_DEFAULT_VERBOSITY
3022   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3023 fi
3024 AM_BACKSLASH='\'
3025
3026 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3027   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3028   # is not polluted with repeated "-I."
3029   am__isrc=' -I$(srcdir)'
3030   # test to see if srcdir already configured
3031   if test -f $srcdir/config.status; then
3032     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3033   fi
3034 fi
3035
3036 # test whether we have cygpath
3037 if test -z "$CYGPATH_W"; then
3038   if (cygpath --version) >/dev/null 2>/dev/null; then
3039     CYGPATH_W='cygpath -w'
3040   else
3041     CYGPATH_W=echo
3042   fi
3043 fi
3044
3045
3046 # Define the identity of the package.
3047  PACKAGE='libphobos'
3048  VERSION='version-unused'
3049
3050
3051 # Some tools Automake needs.
3052
3053 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3054
3055
3056 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3057
3058
3059 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3060
3061
3062 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3063
3064
3065 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3066
3067 # For better backward compatibility.  To be removed once Automake 1.9.x
3068 # dies out for good.  For more background, see:
3069 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3070 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3071 mkdir_p='$(MKDIR_P)'
3072
3073 # We need awk for the "check" target (and possibly the TAP driver).  The
3074 # system "awk" is bad on some platforms.
3075 # Always define AMTAR for backward compatibility.  Yes, it's still used
3076 # in the wild :-(  We should find a proper way to deprecate it ...
3077 AMTAR='$${TAR-tar}'
3078
3079
3080 # We'll loop over all known methods to create a tar archive until one works.
3081 _am_tools='gnutar  pax cpio none'
3082
3083 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3084
3085
3086
3087
3088
3089
3090 # POSIX will say in a future version that running "rm -f" with no argument
3091 # is OK; and we want to be able to make that assumption in our Makefile
3092 # recipes.  So use an aggressive probe to check that the usage we want is
3093 # actually supported "in the wild" to an acceptable degree.
3094 # See automake bug#10828.
3095 # To make any issue more visible, cause the running configure to be aborted
3096 # by default if the 'rm' program in use doesn't match our expectations; the
3097 # user can still override this though.
3098 if rm -f && rm -fr && rm -rf; then : OK; else
3099   cat >&2 <<'END'
3100 Oops!
3101
3102 Your 'rm' program seems unable to run without file operands specified
3103 on the command line, even when the '-f' option is present.  This is contrary
3104 to the behaviour of most rm programs out there, and not conforming with
3105 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3106
3107 Please tell bug-automake@gnu.org about your system, including the value
3108 of your $PATH and any error possibly output before this message.  This
3109 can help us improve future automake versions.
3110
3111 END
3112   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3113     echo 'Configuration will proceed anyway, since you have set the' >&2
3114     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3115     echo >&2
3116   else
3117     cat >&2 <<'END'
3118 Aborting the configuration process, to ensure you take notice of the issue.
3119
3120 You can download and install GNU coreutils to get an 'rm' implementation
3121 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3122
3123 If you want to complete the configuration process using your problematic
3124 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3125 to "yes", and re-run configure.
3126
3127 END
3128     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3129   fi
3130 fi
3131
3132
3133
3134
3135 ac_ext=c
3136 ac_cpp='$CPP $CPPFLAGS'
3137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3139 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3140 if test -n "$ac_tool_prefix"; then
3141   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3142 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3144 $as_echo_n "checking for $ac_word... " >&6; }
3145 if ${ac_cv_prog_CC+:} false; then :
3146   $as_echo_n "(cached) " >&6
3147 else
3148   if test -n "$CC"; then
3149   ac_cv_prog_CC="$CC" # Let the user override the test.
3150 else
3151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3152 for as_dir in $PATH
3153 do
3154   IFS=$as_save_IFS
3155   test -z "$as_dir" && as_dir=.
3156     for ac_exec_ext in '' $ac_executable_extensions; do
3157   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3158     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3160     break 2
3161   fi
3162 done
3163   done
3164 IFS=$as_save_IFS
3165
3166 fi
3167 fi
3168 CC=$ac_cv_prog_CC
3169 if test -n "$CC"; then
3170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3171 $as_echo "$CC" >&6; }
3172 else
3173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3174 $as_echo "no" >&6; }
3175 fi
3176
3177
3178 fi
3179 if test -z "$ac_cv_prog_CC"; then
3180   ac_ct_CC=$CC
3181   # Extract the first word of "gcc", so it can be a program name with args.
3182 set dummy gcc; ac_word=$2
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3184 $as_echo_n "checking for $ac_word... " >&6; }
3185 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3186   $as_echo_n "(cached) " >&6
3187 else
3188   if test -n "$ac_ct_CC"; then
3189   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3190 else
3191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3192 for as_dir in $PATH
3193 do
3194   IFS=$as_save_IFS
3195   test -z "$as_dir" && as_dir=.
3196     for ac_exec_ext in '' $ac_executable_extensions; do
3197   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3198     ac_cv_prog_ac_ct_CC="gcc"
3199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3200     break 2
3201   fi
3202 done
3203   done
3204 IFS=$as_save_IFS
3205
3206 fi
3207 fi
3208 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3209 if test -n "$ac_ct_CC"; then
3210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3211 $as_echo "$ac_ct_CC" >&6; }
3212 else
3213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3214 $as_echo "no" >&6; }
3215 fi
3216
3217   if test "x$ac_ct_CC" = x; then
3218     CC=""
3219   else
3220     case $cross_compiling:$ac_tool_warned in
3221 yes:)
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3223 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3224 ac_tool_warned=yes ;;
3225 esac
3226     CC=$ac_ct_CC
3227   fi
3228 else
3229   CC="$ac_cv_prog_CC"
3230 fi
3231
3232 if test -z "$CC"; then
3233           if test -n "$ac_tool_prefix"; then
3234     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3235 set dummy ${ac_tool_prefix}cc; ac_word=$2
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3237 $as_echo_n "checking for $ac_word... " >&6; }
3238 if ${ac_cv_prog_CC+:} false; then :
3239   $as_echo_n "(cached) " >&6
3240 else
3241   if test -n "$CC"; then
3242   ac_cv_prog_CC="$CC" # Let the user override the test.
3243 else
3244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3245 for as_dir in $PATH
3246 do
3247   IFS=$as_save_IFS
3248   test -z "$as_dir" && as_dir=.
3249     for ac_exec_ext in '' $ac_executable_extensions; do
3250   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3251     ac_cv_prog_CC="${ac_tool_prefix}cc"
3252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3253     break 2
3254   fi
3255 done
3256   done
3257 IFS=$as_save_IFS
3258
3259 fi
3260 fi
3261 CC=$ac_cv_prog_CC
3262 if test -n "$CC"; then
3263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3264 $as_echo "$CC" >&6; }
3265 else
3266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3267 $as_echo "no" >&6; }
3268 fi
3269
3270
3271   fi
3272 fi
3273 if test -z "$CC"; then
3274   # Extract the first word of "cc", so it can be a program name with args.
3275 set dummy cc; ac_word=$2
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3277 $as_echo_n "checking for $ac_word... " >&6; }
3278 if ${ac_cv_prog_CC+:} false; then :
3279   $as_echo_n "(cached) " >&6
3280 else
3281   if test -n "$CC"; then
3282   ac_cv_prog_CC="$CC" # Let the user override the test.
3283 else
3284   ac_prog_rejected=no
3285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3286 for as_dir in $PATH
3287 do
3288   IFS=$as_save_IFS
3289   test -z "$as_dir" && as_dir=.
3290     for ac_exec_ext in '' $ac_executable_extensions; do
3291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3292     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3293        ac_prog_rejected=yes
3294        continue
3295      fi
3296     ac_cv_prog_CC="cc"
3297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3298     break 2
3299   fi
3300 done
3301   done
3302 IFS=$as_save_IFS
3303
3304 if test $ac_prog_rejected = yes; then
3305   # We found a bogon in the path, so make sure we never use it.
3306   set dummy $ac_cv_prog_CC
3307   shift
3308   if test $# != 0; then
3309     # We chose a different compiler from the bogus one.
3310     # However, it has the same basename, so the bogon will be chosen
3311     # first if we set CC to just the basename; use the full file name.
3312     shift
3313     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3314   fi
3315 fi
3316 fi
3317 fi
3318 CC=$ac_cv_prog_CC
3319 if test -n "$CC"; then
3320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3321 $as_echo "$CC" >&6; }
3322 else
3323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3324 $as_echo "no" >&6; }
3325 fi
3326
3327
3328 fi
3329 if test -z "$CC"; then
3330   if test -n "$ac_tool_prefix"; then
3331   for ac_prog in cl.exe
3332   do
3333     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3334 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3336 $as_echo_n "checking for $ac_word... " >&6; }
3337 if ${ac_cv_prog_CC+:} false; then :
3338   $as_echo_n "(cached) " >&6
3339 else
3340   if test -n "$CC"; then
3341   ac_cv_prog_CC="$CC" # Let the user override the test.
3342 else
3343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3344 for as_dir in $PATH
3345 do
3346   IFS=$as_save_IFS
3347   test -z "$as_dir" && as_dir=.
3348     for ac_exec_ext in '' $ac_executable_extensions; do
3349   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3350     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3352     break 2
3353   fi
3354 done
3355   done
3356 IFS=$as_save_IFS
3357
3358 fi
3359 fi
3360 CC=$ac_cv_prog_CC
3361 if test -n "$CC"; then
3362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3363 $as_echo "$CC" >&6; }
3364 else
3365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3366 $as_echo "no" >&6; }
3367 fi
3368
3369
3370     test -n "$CC" && break
3371   done
3372 fi
3373 if test -z "$CC"; then
3374   ac_ct_CC=$CC
3375   for ac_prog in cl.exe
3376 do
3377   # Extract the first word of "$ac_prog", so it can be a program name with args.
3378 set dummy $ac_prog; ac_word=$2
3379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3380 $as_echo_n "checking for $ac_word... " >&6; }
3381 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3382   $as_echo_n "(cached) " >&6
3383 else
3384   if test -n "$ac_ct_CC"; then
3385   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3386 else
3387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3388 for as_dir in $PATH
3389 do
3390   IFS=$as_save_IFS
3391   test -z "$as_dir" && as_dir=.
3392     for ac_exec_ext in '' $ac_executable_extensions; do
3393   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3394     ac_cv_prog_ac_ct_CC="$ac_prog"
3395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3396     break 2
3397   fi
3398 done
3399   done
3400 IFS=$as_save_IFS
3401
3402 fi
3403 fi
3404 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3405 if test -n "$ac_ct_CC"; then
3406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3407 $as_echo "$ac_ct_CC" >&6; }
3408 else
3409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3410 $as_echo "no" >&6; }
3411 fi
3412
3413
3414   test -n "$ac_ct_CC" && break
3415 done
3416
3417   if test "x$ac_ct_CC" = x; then
3418     CC=""
3419   else
3420     case $cross_compiling:$ac_tool_warned in
3421 yes:)
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3424 ac_tool_warned=yes ;;
3425 esac
3426     CC=$ac_ct_CC
3427   fi
3428 fi
3429
3430 fi
3431
3432
3433 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435 as_fn_error $? "no acceptable C compiler found in \$PATH
3436 See \`config.log' for more details" "$LINENO" 5; }
3437
3438 # Provide some information about the compiler.
3439 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3440 set X $ac_compile
3441 ac_compiler=$2
3442 for ac_option in --version -v -V -qversion; do
3443   { { ac_try="$ac_compiler $ac_option >&5"
3444 case "(($ac_try" in
3445   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3446   *) ac_try_echo=$ac_try;;
3447 esac
3448 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3449 $as_echo "$ac_try_echo"; } >&5
3450   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3451   ac_status=$?
3452   if test -s conftest.err; then
3453     sed '10a\
3454 ... rest of stderr output deleted ...
3455          10q' conftest.err >conftest.er1
3456     cat conftest.er1 >&5
3457   fi
3458   rm -f conftest.er1 conftest.err
3459   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3460   test $ac_status = 0; }
3461 done
3462
3463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3464 /* end confdefs.h.  */
3465
3466 int
3467 main ()
3468 {
3469
3470   ;
3471   return 0;
3472 }
3473 _ACEOF
3474 ac_clean_files_save=$ac_clean_files
3475 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3476 # Try to create an executable without -o first, disregard a.out.
3477 # It will help us diagnose broken compilers, and finding out an intuition
3478 # of exeext.
3479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3480 $as_echo_n "checking whether the C compiler works... " >&6; }
3481 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3482
3483 # The possible output files:
3484 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3485
3486 ac_rmfiles=
3487 for ac_file in $ac_files
3488 do
3489   case $ac_file in
3490     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3491     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3492   esac
3493 done
3494 rm -f $ac_rmfiles
3495
3496 if { { ac_try="$ac_link_default"
3497 case "(($ac_try" in
3498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3499   *) ac_try_echo=$ac_try;;
3500 esac
3501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3502 $as_echo "$ac_try_echo"; } >&5
3503   (eval "$ac_link_default") 2>&5
3504   ac_status=$?
3505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3506   test $ac_status = 0; }; then :
3507   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3508 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3509 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3510 # so that the user can short-circuit this test for compilers unknown to
3511 # Autoconf.
3512 for ac_file in $ac_files ''
3513 do
3514   test -f "$ac_file" || continue
3515   case $ac_file in
3516     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3517         ;;
3518     [ab].out )
3519         # We found the default executable, but exeext='' is most
3520         # certainly right.
3521         break;;
3522     *.* )
3523         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3524         then :; else
3525            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3526         fi
3527         # We set ac_cv_exeext here because the later test for it is not
3528         # safe: cross compilers may not add the suffix if given an `-o'
3529         # argument, so we may need to know it at that point already.
3530         # Even if this section looks crufty: it has the advantage of
3531         # actually working.
3532         break;;
3533     * )
3534         break;;
3535   esac
3536 done
3537 test "$ac_cv_exeext" = no && ac_cv_exeext=
3538
3539 else
3540   ac_file=''
3541 fi
3542 if test -z "$ac_file"; then :
3543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3544 $as_echo "no" >&6; }
3545 $as_echo "$as_me: failed program was:" >&5
3546 sed 's/^/| /' conftest.$ac_ext >&5
3547
3548 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3549 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3550 as_fn_error 77 "C compiler cannot create executables
3551 See \`config.log' for more details" "$LINENO" 5; }
3552 else
3553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3554 $as_echo "yes" >&6; }
3555 fi
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3557 $as_echo_n "checking for C compiler default output file name... " >&6; }
3558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3559 $as_echo "$ac_file" >&6; }
3560 ac_exeext=$ac_cv_exeext
3561
3562 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3563 ac_clean_files=$ac_clean_files_save
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3565 $as_echo_n "checking for suffix of executables... " >&6; }
3566 if { { ac_try="$ac_link"
3567 case "(($ac_try" in
3568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3569   *) ac_try_echo=$ac_try;;
3570 esac
3571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3572 $as_echo "$ac_try_echo"; } >&5
3573   (eval "$ac_link") 2>&5
3574   ac_status=$?
3575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3576   test $ac_status = 0; }; then :
3577   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3578 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3579 # work properly (i.e., refer to `conftest.exe'), while it won't with
3580 # `rm'.
3581 for ac_file in conftest.exe conftest conftest.*; do
3582   test -f "$ac_file" || continue
3583   case $ac_file in
3584     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3585     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3586           break;;
3587     * ) break;;
3588   esac
3589 done
3590 else
3591   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3593 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3594 See \`config.log' for more details" "$LINENO" 5; }
3595 fi
3596 rm -f conftest conftest$ac_cv_exeext
3597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3598 $as_echo "$ac_cv_exeext" >&6; }
3599
3600 rm -f conftest.$ac_ext
3601 EXEEXT=$ac_cv_exeext
3602 ac_exeext=$EXEEXT
3603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3604 /* end confdefs.h.  */
3605 #include <stdio.h>
3606 int
3607 main ()
3608 {
3609 FILE *f = fopen ("conftest.out", "w");
3610  return ferror (f) || fclose (f) != 0;
3611
3612   ;
3613   return 0;
3614 }
3615 _ACEOF
3616 ac_clean_files="$ac_clean_files conftest.out"
3617 # Check that the compiler produces executables we can run.  If not, either
3618 # the compiler is broken, or we cross compile.
3619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3620 $as_echo_n "checking whether we are cross compiling... " >&6; }
3621 if test "$cross_compiling" != yes; then
3622   { { ac_try="$ac_link"
3623 case "(($ac_try" in
3624   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3625   *) ac_try_echo=$ac_try;;
3626 esac
3627 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3628 $as_echo "$ac_try_echo"; } >&5
3629   (eval "$ac_link") 2>&5
3630   ac_status=$?
3631   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3632   test $ac_status = 0; }
3633   if { ac_try='./conftest$ac_cv_exeext'
3634   { { case "(($ac_try" in
3635   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3636   *) ac_try_echo=$ac_try;;
3637 esac
3638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3639 $as_echo "$ac_try_echo"; } >&5
3640   (eval "$ac_try") 2>&5
3641   ac_status=$?
3642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3643   test $ac_status = 0; }; }; then
3644     cross_compiling=no
3645   else
3646     if test "$cross_compiling" = maybe; then
3647         cross_compiling=yes
3648     else
3649         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3650 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3651 as_fn_error $? "cannot run C compiled programs.
3652 If you meant to cross compile, use \`--host'.
3653 See \`config.log' for more details" "$LINENO" 5; }
3654     fi
3655   fi
3656 fi
3657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3658 $as_echo "$cross_compiling" >&6; }
3659
3660 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3661 ac_clean_files=$ac_clean_files_save
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3663 $as_echo_n "checking for suffix of object files... " >&6; }
3664 if ${ac_cv_objext+:} false; then :
3665   $as_echo_n "(cached) " >&6
3666 else
3667   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3668 /* end confdefs.h.  */
3669
3670 int
3671 main ()
3672 {
3673
3674   ;
3675   return 0;
3676 }
3677 _ACEOF
3678 rm -f conftest.o conftest.obj
3679 if { { ac_try="$ac_compile"
3680 case "(($ac_try" in
3681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3682   *) ac_try_echo=$ac_try;;
3683 esac
3684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3685 $as_echo "$ac_try_echo"; } >&5
3686   (eval "$ac_compile") 2>&5
3687   ac_status=$?
3688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3689   test $ac_status = 0; }; then :
3690   for ac_file in conftest.o conftest.obj conftest.*; do
3691   test -f "$ac_file" || continue;
3692   case $ac_file in
3693     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3694     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3695        break;;
3696   esac
3697 done
3698 else
3699   $as_echo "$as_me: failed program was:" >&5
3700 sed 's/^/| /' conftest.$ac_ext >&5
3701
3702 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3703 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3704 as_fn_error $? "cannot compute suffix of object files: cannot compile
3705 See \`config.log' for more details" "$LINENO" 5; }
3706 fi
3707 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3708 fi
3709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3710 $as_echo "$ac_cv_objext" >&6; }
3711 OBJEXT=$ac_cv_objext
3712 ac_objext=$OBJEXT
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3714 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3715 if ${ac_cv_c_compiler_gnu+:} false; then :
3716   $as_echo_n "(cached) " >&6
3717 else
3718   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3719 /* end confdefs.h.  */
3720
3721 int
3722 main ()
3723 {
3724 #ifndef __GNUC__
3725        choke me
3726 #endif
3727
3728   ;
3729   return 0;
3730 }
3731 _ACEOF
3732 if ac_fn_c_try_compile "$LINENO"; then :
3733   ac_compiler_gnu=yes
3734 else
3735   ac_compiler_gnu=no
3736 fi
3737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3738 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3739
3740 fi
3741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3742 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3743 if test $ac_compiler_gnu = yes; then
3744   GCC=yes
3745 else
3746   GCC=
3747 fi
3748 ac_test_CFLAGS=${CFLAGS+set}
3749 ac_save_CFLAGS=$CFLAGS
3750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3751 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3752 if ${ac_cv_prog_cc_g+:} false; then :
3753   $as_echo_n "(cached) " >&6
3754 else
3755   ac_save_c_werror_flag=$ac_c_werror_flag
3756    ac_c_werror_flag=yes
3757    ac_cv_prog_cc_g=no
3758    CFLAGS="-g"
3759    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3760 /* end confdefs.h.  */
3761
3762 int
3763 main ()
3764 {
3765
3766   ;
3767   return 0;
3768 }
3769 _ACEOF
3770 if ac_fn_c_try_compile "$LINENO"; then :
3771   ac_cv_prog_cc_g=yes
3772 else
3773   CFLAGS=""
3774       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3775 /* end confdefs.h.  */
3776
3777 int
3778 main ()
3779 {
3780
3781   ;
3782   return 0;
3783 }
3784 _ACEOF
3785 if ac_fn_c_try_compile "$LINENO"; then :
3786
3787 else
3788   ac_c_werror_flag=$ac_save_c_werror_flag
3789          CFLAGS="-g"
3790          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3791 /* end confdefs.h.  */
3792
3793 int
3794 main ()
3795 {
3796
3797   ;
3798   return 0;
3799 }
3800 _ACEOF
3801 if ac_fn_c_try_compile "$LINENO"; then :
3802   ac_cv_prog_cc_g=yes
3803 fi
3804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3805 fi
3806 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3807 fi
3808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3809    ac_c_werror_flag=$ac_save_c_werror_flag
3810 fi
3811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3812 $as_echo "$ac_cv_prog_cc_g" >&6; }
3813 if test "$ac_test_CFLAGS" = set; then
3814   CFLAGS=$ac_save_CFLAGS
3815 elif test $ac_cv_prog_cc_g = yes; then
3816   if test "$GCC" = yes; then
3817     CFLAGS="-g -O2"
3818   else
3819     CFLAGS="-g"
3820   fi
3821 else
3822   if test "$GCC" = yes; then
3823     CFLAGS="-O2"
3824   else
3825     CFLAGS=
3826   fi
3827 fi
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3829 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3830 if ${ac_cv_prog_cc_c89+:} false; then :
3831   $as_echo_n "(cached) " >&6
3832 else
3833   ac_cv_prog_cc_c89=no
3834 ac_save_CC=$CC
3835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3836 /* end confdefs.h.  */
3837 #include <stdarg.h>
3838 #include <stdio.h>
3839 struct stat;
3840 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3841 struct buf { int x; };
3842 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3843 static char *e (p, i)
3844      char **p;
3845      int i;
3846 {
3847   return p[i];
3848 }
3849 static char *f (char * (*g) (char **, int), char **p, ...)
3850 {
3851   char *s;
3852   va_list v;
3853   va_start (v,p);
3854   s = g (p, va_arg (v,int));
3855   va_end (v);
3856   return s;
3857 }
3858
3859 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3860    function prototypes and stuff, but not '\xHH' hex character constants.
3861    These don't provoke an error unfortunately, instead are silently treated
3862    as 'x'.  The following induces an error, until -std is added to get
3863    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3864    array size at least.  It's necessary to write '\x00'==0 to get something
3865    that's true only with -std.  */
3866 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3867
3868 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3869    inside strings and character constants.  */
3870 #define FOO(x) 'x'
3871 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3872
3873 int test (int i, double x);
3874 struct s1 {int (*f) (int a);};
3875 struct s2 {int (*f) (double a);};
3876 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3877 int argc;
3878 char **argv;
3879 int
3880 main ()
3881 {
3882 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3883   ;
3884   return 0;
3885 }
3886 _ACEOF
3887 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3888         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3889 do
3890   CC="$ac_save_CC $ac_arg"
3891   if ac_fn_c_try_compile "$LINENO"; then :
3892   ac_cv_prog_cc_c89=$ac_arg
3893 fi
3894 rm -f core conftest.err conftest.$ac_objext
3895   test "x$ac_cv_prog_cc_c89" != "xno" && break
3896 done
3897 rm -f conftest.$ac_ext
3898 CC=$ac_save_CC
3899
3900 fi
3901 # AC_CACHE_VAL
3902 case "x$ac_cv_prog_cc_c89" in
3903   x)
3904     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3905 $as_echo "none needed" >&6; } ;;
3906   xno)
3907     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3908 $as_echo "unsupported" >&6; } ;;
3909   *)
3910     CC="$CC $ac_cv_prog_cc_c89"
3911     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3912 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3913 esac
3914 if test "x$ac_cv_prog_cc_c89" != xno; then :
3915
3916 fi
3917
3918 ac_ext=c
3919 ac_cpp='$CPP $CPPFLAGS'
3920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3922 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3923
3924 ac_ext=c
3925 ac_cpp='$CPP $CPPFLAGS'
3926 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3927 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3928 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3930 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3931 if ${am_cv_prog_cc_c_o+:} false; then :
3932   $as_echo_n "(cached) " >&6
3933 else
3934   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3935 /* end confdefs.h.  */
3936
3937 int
3938 main ()
3939 {
3940
3941   ;
3942   return 0;
3943 }
3944 _ACEOF
3945   # Make sure it works both with $CC and with simple cc.
3946   # Following AC_PROG_CC_C_O, we do the test twice because some
3947   # compilers refuse to overwrite an existing .o file with -o,
3948   # though they will create one.
3949   am_cv_prog_cc_c_o=yes
3950   for am_i in 1 2; do
3951     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3952    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3953    ac_status=$?
3954    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3955    (exit $ac_status); } \
3956          && test -f conftest2.$ac_objext; then
3957       : OK
3958     else
3959       am_cv_prog_cc_c_o=no
3960       break
3961     fi
3962   done
3963   rm -f core conftest*
3964   unset am_i
3965 fi
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3967 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3968 if test "$am_cv_prog_cc_c_o" != yes; then
3969    # Losing compiler, so override with the script.
3970    # FIXME: It is wrong to rewrite CC.
3971    # But if we don't then we get into trouble of one sort or another.
3972    # A longer-term fix would be to have automake use am__CC in this case,
3973    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3974    CC="$am_aux_dir/compile $CC"
3975 fi
3976 ac_ext=c
3977 ac_cpp='$CPP $CPPFLAGS'
3978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3981
3982
3983 # By default we simply use the C compiler to build assembly code.
3984
3985 test "${CCAS+set}" = set || CCAS=$CC
3986 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
3987
3988
3989
3990 ac_ext=c
3991 ac_cpp='$CPP $CPPFLAGS'
3992 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3993 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3994 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3995 if test -n "$ac_tool_prefix"; then
3996   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3997 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3999 $as_echo_n "checking for $ac_word... " >&6; }
4000 if ${ac_cv_prog_CC+:} false; then :
4001   $as_echo_n "(cached) " >&6
4002 else
4003   if test -n "$CC"; then
4004   ac_cv_prog_CC="$CC" # Let the user override the test.
4005 else
4006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4007 for as_dir in $PATH
4008 do
4009   IFS=$as_save_IFS
4010   test -z "$as_dir" && as_dir=.
4011     for ac_exec_ext in '' $ac_executable_extensions; do
4012   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4013     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4015     break 2
4016   fi
4017 done
4018   done
4019 IFS=$as_save_IFS
4020
4021 fi
4022 fi
4023 CC=$ac_cv_prog_CC
4024 if test -n "$CC"; then
4025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4026 $as_echo "$CC" >&6; }
4027 else
4028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4029 $as_echo "no" >&6; }
4030 fi
4031
4032
4033 fi
4034 if test -z "$ac_cv_prog_CC"; then
4035   ac_ct_CC=$CC
4036   # Extract the first word of "gcc", so it can be a program name with args.
4037 set dummy gcc; ac_word=$2
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4039 $as_echo_n "checking for $ac_word... " >&6; }
4040 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4041   $as_echo_n "(cached) " >&6
4042 else
4043   if test -n "$ac_ct_CC"; then
4044   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4045 else
4046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4047 for as_dir in $PATH
4048 do
4049   IFS=$as_save_IFS
4050   test -z "$as_dir" && as_dir=.
4051     for ac_exec_ext in '' $ac_executable_extensions; do
4052   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4053     ac_cv_prog_ac_ct_CC="gcc"
4054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4055     break 2
4056   fi
4057 done
4058   done
4059 IFS=$as_save_IFS
4060
4061 fi
4062 fi
4063 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4064 if test -n "$ac_ct_CC"; then
4065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4066 $as_echo "$ac_ct_CC" >&6; }
4067 else
4068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4069 $as_echo "no" >&6; }
4070 fi
4071
4072   if test "x$ac_ct_CC" = x; then
4073     CC=""
4074   else
4075     case $cross_compiling:$ac_tool_warned in
4076 yes:)
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4078 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4079 ac_tool_warned=yes ;;
4080 esac
4081     CC=$ac_ct_CC
4082   fi
4083 else
4084   CC="$ac_cv_prog_CC"
4085 fi
4086
4087 if test -z "$CC"; then
4088           if test -n "$ac_tool_prefix"; then
4089     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4090 set dummy ${ac_tool_prefix}cc; ac_word=$2
4091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4092 $as_echo_n "checking for $ac_word... " >&6; }
4093 if ${ac_cv_prog_CC+:} false; then :
4094   $as_echo_n "(cached) " >&6
4095 else
4096   if test -n "$CC"; then
4097   ac_cv_prog_CC="$CC" # Let the user override the test.
4098 else
4099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4100 for as_dir in $PATH
4101 do
4102   IFS=$as_save_IFS
4103   test -z "$as_dir" && as_dir=.
4104     for ac_exec_ext in '' $ac_executable_extensions; do
4105   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4106     ac_cv_prog_CC="${ac_tool_prefix}cc"
4107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4108     break 2
4109   fi
4110 done
4111   done
4112 IFS=$as_save_IFS
4113
4114 fi
4115 fi
4116 CC=$ac_cv_prog_CC
4117 if test -n "$CC"; then
4118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4119 $as_echo "$CC" >&6; }
4120 else
4121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4122 $as_echo "no" >&6; }
4123 fi
4124
4125
4126   fi
4127 fi
4128 if test -z "$CC"; then
4129   # Extract the first word of "cc", so it can be a program name with args.
4130 set dummy cc; ac_word=$2
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4132 $as_echo_n "checking for $ac_word... " >&6; }
4133 if ${ac_cv_prog_CC+:} false; then :
4134   $as_echo_n "(cached) " >&6
4135 else
4136   if test -n "$CC"; then
4137   ac_cv_prog_CC="$CC" # Let the user override the test.
4138 else
4139   ac_prog_rejected=no
4140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4141 for as_dir in $PATH
4142 do
4143   IFS=$as_save_IFS
4144   test -z "$as_dir" && as_dir=.
4145     for ac_exec_ext in '' $ac_executable_extensions; do
4146   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4147     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4148        ac_prog_rejected=yes
4149        continue
4150      fi
4151     ac_cv_prog_CC="cc"
4152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4153     break 2
4154   fi
4155 done
4156   done
4157 IFS=$as_save_IFS
4158
4159 if test $ac_prog_rejected = yes; then
4160   # We found a bogon in the path, so make sure we never use it.
4161   set dummy $ac_cv_prog_CC
4162   shift
4163   if test $# != 0; then
4164     # We chose a different compiler from the bogus one.
4165     # However, it has the same basename, so the bogon will be chosen
4166     # first if we set CC to just the basename; use the full file name.
4167     shift
4168     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4169   fi
4170 fi
4171 fi
4172 fi
4173 CC=$ac_cv_prog_CC
4174 if test -n "$CC"; then
4175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4176 $as_echo "$CC" >&6; }
4177 else
4178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4179 $as_echo "no" >&6; }
4180 fi
4181
4182
4183 fi
4184 if test -z "$CC"; then
4185   if test -n "$ac_tool_prefix"; then
4186   for ac_prog in cl.exe
4187   do
4188     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4189 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4191 $as_echo_n "checking for $ac_word... " >&6; }
4192 if ${ac_cv_prog_CC+:} false; then :
4193   $as_echo_n "(cached) " >&6
4194 else
4195   if test -n "$CC"; then
4196   ac_cv_prog_CC="$CC" # Let the user override the test.
4197 else
4198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4199 for as_dir in $PATH
4200 do
4201   IFS=$as_save_IFS
4202   test -z "$as_dir" && as_dir=.
4203     for ac_exec_ext in '' $ac_executable_extensions; do
4204   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4205     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4206     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4207     break 2
4208   fi
4209 done
4210   done
4211 IFS=$as_save_IFS
4212
4213 fi
4214 fi
4215 CC=$ac_cv_prog_CC
4216 if test -n "$CC"; then
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4218 $as_echo "$CC" >&6; }
4219 else
4220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4221 $as_echo "no" >&6; }
4222 fi
4223
4224
4225     test -n "$CC" && break
4226   done
4227 fi
4228 if test -z "$CC"; then
4229   ac_ct_CC=$CC
4230   for ac_prog in cl.exe
4231 do
4232   # Extract the first word of "$ac_prog", so it can be a program name with args.
4233 set dummy $ac_prog; ac_word=$2
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4235 $as_echo_n "checking for $ac_word... " >&6; }
4236 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4237   $as_echo_n "(cached) " >&6
4238 else
4239   if test -n "$ac_ct_CC"; then
4240   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4241 else
4242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4243 for as_dir in $PATH
4244 do
4245   IFS=$as_save_IFS
4246   test -z "$as_dir" && as_dir=.
4247     for ac_exec_ext in '' $ac_executable_extensions; do
4248   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4249     ac_cv_prog_ac_ct_CC="$ac_prog"
4250     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4251     break 2
4252   fi
4253 done
4254   done
4255 IFS=$as_save_IFS
4256
4257 fi
4258 fi
4259 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4260 if test -n "$ac_ct_CC"; then
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4262 $as_echo "$ac_ct_CC" >&6; }
4263 else
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4265 $as_echo "no" >&6; }
4266 fi
4267
4268
4269   test -n "$ac_ct_CC" && break
4270 done
4271
4272   if test "x$ac_ct_CC" = x; then
4273     CC=""
4274   else
4275     case $cross_compiling:$ac_tool_warned in
4276 yes:)
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4278 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4279 ac_tool_warned=yes ;;
4280 esac
4281     CC=$ac_ct_CC
4282   fi
4283 fi
4284
4285 fi
4286
4287
4288 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4289 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4290 as_fn_error $? "no acceptable C compiler found in \$PATH
4291 See \`config.log' for more details" "$LINENO" 5; }
4292
4293 # Provide some information about the compiler.
4294 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4295 set X $ac_compile
4296 ac_compiler=$2
4297 for ac_option in --version -v -V -qversion; do
4298   { { ac_try="$ac_compiler $ac_option >&5"
4299 case "(($ac_try" in
4300   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4301   *) ac_try_echo=$ac_try;;
4302 esac
4303 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4304 $as_echo "$ac_try_echo"; } >&5
4305   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4306   ac_status=$?
4307   if test -s conftest.err; then
4308     sed '10a\
4309 ... rest of stderr output deleted ...
4310          10q' conftest.err >conftest.er1
4311     cat conftest.er1 >&5
4312   fi
4313   rm -f conftest.er1 conftest.err
4314   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4315   test $ac_status = 0; }
4316 done
4317
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4319 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4320 if ${ac_cv_c_compiler_gnu+:} false; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4324 /* end confdefs.h.  */
4325
4326 int
4327 main ()
4328 {
4329 #ifndef __GNUC__
4330        choke me
4331 #endif
4332
4333   ;
4334   return 0;
4335 }
4336 _ACEOF
4337 if ac_fn_c_try_compile "$LINENO"; then :
4338   ac_compiler_gnu=yes
4339 else
4340   ac_compiler_gnu=no
4341 fi
4342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4343 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4344
4345 fi
4346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4347 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4348 if test $ac_compiler_gnu = yes; then
4349   GCC=yes
4350 else
4351   GCC=
4352 fi
4353 ac_test_CFLAGS=${CFLAGS+set}
4354 ac_save_CFLAGS=$CFLAGS
4355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4356 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4357 if ${ac_cv_prog_cc_g+:} false; then :
4358   $as_echo_n "(cached) " >&6
4359 else
4360   ac_save_c_werror_flag=$ac_c_werror_flag
4361    ac_c_werror_flag=yes
4362    ac_cv_prog_cc_g=no
4363    CFLAGS="-g"
4364    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4365 /* end confdefs.h.  */
4366
4367 int
4368 main ()
4369 {
4370
4371   ;
4372   return 0;
4373 }
4374 _ACEOF
4375 if ac_fn_c_try_compile "$LINENO"; then :
4376   ac_cv_prog_cc_g=yes
4377 else
4378   CFLAGS=""
4379       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4380 /* end confdefs.h.  */
4381
4382 int
4383 main ()
4384 {
4385
4386   ;
4387   return 0;
4388 }
4389 _ACEOF
4390 if ac_fn_c_try_compile "$LINENO"; then :
4391
4392 else
4393   ac_c_werror_flag=$ac_save_c_werror_flag
4394          CFLAGS="-g"
4395          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4396 /* end confdefs.h.  */
4397
4398 int
4399 main ()
4400 {
4401
4402   ;
4403   return 0;
4404 }
4405 _ACEOF
4406 if ac_fn_c_try_compile "$LINENO"; then :
4407   ac_cv_prog_cc_g=yes
4408 fi
4409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4410 fi
4411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4412 fi
4413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4414    ac_c_werror_flag=$ac_save_c_werror_flag
4415 fi
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4417 $as_echo "$ac_cv_prog_cc_g" >&6; }
4418 if test "$ac_test_CFLAGS" = set; then
4419   CFLAGS=$ac_save_CFLAGS
4420 elif test $ac_cv_prog_cc_g = yes; then
4421   if test "$GCC" = yes; then
4422     CFLAGS="-g -O2"
4423   else
4424     CFLAGS="-g"
4425   fi
4426 else
4427   if test "$GCC" = yes; then
4428     CFLAGS="-O2"
4429   else
4430     CFLAGS=
4431   fi
4432 fi
4433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4434 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4435 if ${ac_cv_prog_cc_c89+:} false; then :
4436   $as_echo_n "(cached) " >&6
4437 else
4438   ac_cv_prog_cc_c89=no
4439 ac_save_CC=$CC
4440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4441 /* end confdefs.h.  */
4442 #include <stdarg.h>
4443 #include <stdio.h>
4444 struct stat;
4445 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4446 struct buf { int x; };
4447 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4448 static char *e (p, i)
4449      char **p;
4450      int i;
4451 {
4452   return p[i];
4453 }
4454 static char *f (char * (*g) (char **, int), char **p, ...)
4455 {
4456   char *s;
4457   va_list v;
4458   va_start (v,p);
4459   s = g (p, va_arg (v,int));
4460   va_end (v);
4461   return s;
4462 }
4463
4464 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4465    function prototypes and stuff, but not '\xHH' hex character constants.
4466    These don't provoke an error unfortunately, instead are silently treated
4467    as 'x'.  The following induces an error, until -std is added to get
4468    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4469    array size at least.  It's necessary to write '\x00'==0 to get something
4470    that's true only with -std.  */
4471 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4472
4473 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4474    inside strings and character constants.  */
4475 #define FOO(x) 'x'
4476 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4477
4478 int test (int i, double x);
4479 struct s1 {int (*f) (int a);};
4480 struct s2 {int (*f) (double a);};
4481 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4482 int argc;
4483 char **argv;
4484 int
4485 main ()
4486 {
4487 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4488   ;
4489   return 0;
4490 }
4491 _ACEOF
4492 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4493         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4494 do
4495   CC="$ac_save_CC $ac_arg"
4496   if ac_fn_c_try_compile "$LINENO"; then :
4497   ac_cv_prog_cc_c89=$ac_arg
4498 fi
4499 rm -f core conftest.err conftest.$ac_objext
4500   test "x$ac_cv_prog_cc_c89" != "xno" && break
4501 done
4502 rm -f conftest.$ac_ext
4503 CC=$ac_save_CC
4504
4505 fi
4506 # AC_CACHE_VAL
4507 case "x$ac_cv_prog_cc_c89" in
4508   x)
4509     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4510 $as_echo "none needed" >&6; } ;;
4511   xno)
4512     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4513 $as_echo "unsupported" >&6; } ;;
4514   *)
4515     CC="$CC $ac_cv_prog_cc_c89"
4516     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4517 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4518 esac
4519 if test "x$ac_cv_prog_cc_c89" != xno; then :
4520
4521 fi
4522
4523 ac_ext=c
4524 ac_cpp='$CPP $CPPFLAGS'
4525 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4526 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4527 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4528
4529 ac_ext=c
4530 ac_cpp='$CPP $CPPFLAGS'
4531 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4532 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4533 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4535 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4536 if ${am_cv_prog_cc_c_o+:} false; then :
4537   $as_echo_n "(cached) " >&6
4538 else
4539   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4540 /* end confdefs.h.  */
4541
4542 int
4543 main ()
4544 {
4545
4546   ;
4547   return 0;
4548 }
4549 _ACEOF
4550   # Make sure it works both with $CC and with simple cc.
4551   # Following AC_PROG_CC_C_O, we do the test twice because some
4552   # compilers refuse to overwrite an existing .o file with -o,
4553   # though they will create one.
4554   am_cv_prog_cc_c_o=yes
4555   for am_i in 1 2; do
4556     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4557    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4558    ac_status=$?
4559    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4560    (exit $ac_status); } \
4561          && test -f conftest2.$ac_objext; then
4562       : OK
4563     else
4564       am_cv_prog_cc_c_o=no
4565       break
4566     fi
4567   done
4568   rm -f core conftest*
4569   unset am_i
4570 fi
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4572 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4573 if test "$am_cv_prog_cc_c_o" != yes; then
4574    # Losing compiler, so override with the script.
4575    # FIXME: It is wrong to rewrite CC.
4576    # But if we don't then we get into trouble of one sort or another.
4577    # A longer-term fix would be to have automake use am__CC in this case,
4578    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4579    CC="$am_aux_dir/compile $CC"
4580 fi
4581 ac_ext=c
4582 ac_cpp='$CPP $CPPFLAGS'
4583 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4584 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4585 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4586
4587
4588 ac_ext=d
4589 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
4590 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4591 ac_compiler_gnu=yes
4592 if test -n "$ac_tool_prefix"; then
4593   # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
4594 set dummy ${ac_tool_prefix}gdc; ac_word=$2
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4596 $as_echo_n "checking for $ac_word... " >&6; }
4597 if ${ac_cv_prog_GDC+:} false; then :
4598   $as_echo_n "(cached) " >&6
4599 else
4600   if test -n "$GDC"; then
4601   ac_cv_prog_GDC="$GDC" # Let the user override the test.
4602 else
4603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4604 for as_dir in $PATH
4605 do
4606   IFS=$as_save_IFS
4607   test -z "$as_dir" && as_dir=.
4608     for ac_exec_ext in '' $ac_executable_extensions; do
4609   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4610     ac_cv_prog_GDC="${ac_tool_prefix}gdc"
4611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4612     break 2
4613   fi
4614 done
4615   done
4616 IFS=$as_save_IFS
4617
4618 fi
4619 fi
4620 GDC=$ac_cv_prog_GDC
4621 if test -n "$GDC"; then
4622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
4623 $as_echo "$GDC" >&6; }
4624 else
4625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4626 $as_echo "no" >&6; }
4627 fi
4628
4629
4630 fi
4631 if test -z "$ac_cv_prog_GDC"; then
4632   ac_ct_GDC=$GDC
4633   # Extract the first word of "gdc", so it can be a program name with args.
4634 set dummy gdc; ac_word=$2
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4636 $as_echo_n "checking for $ac_word... " >&6; }
4637 if ${ac_cv_prog_ac_ct_GDC+:} false; then :
4638   $as_echo_n "(cached) " >&6
4639 else
4640   if test -n "$ac_ct_GDC"; then
4641   ac_cv_prog_ac_ct_GDC="$ac_ct_GDC" # Let the user override the test.
4642 else
4643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4644 for as_dir in $PATH
4645 do
4646   IFS=$as_save_IFS
4647   test -z "$as_dir" && as_dir=.
4648     for ac_exec_ext in '' $ac_executable_extensions; do
4649   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4650     ac_cv_prog_ac_ct_GDC="gdc"
4651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4652     break 2
4653   fi
4654 done
4655   done
4656 IFS=$as_save_IFS
4657
4658 fi
4659 fi
4660 ac_ct_GDC=$ac_cv_prog_ac_ct_GDC
4661 if test -n "$ac_ct_GDC"; then
4662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GDC" >&5
4663 $as_echo "$ac_ct_GDC" >&6; }
4664 else
4665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4666 $as_echo "no" >&6; }
4667 fi
4668
4669   if test "x$ac_ct_GDC" = x; then
4670     GDC=""
4671   else
4672     case $cross_compiling:$ac_tool_warned in
4673 yes:)
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4675 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4676 ac_tool_warned=yes ;;
4677 esac
4678     GDC=$ac_ct_GDC
4679   fi
4680 else
4681   GDC="$ac_cv_prog_GDC"
4682 fi
4683
4684 if test -z "$GDC"; then
4685   if test -n "$ac_tool_prefix"; then
4686     # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
4687 set dummy ${ac_tool_prefix}gdc; ac_word=$2
4688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4689 $as_echo_n "checking for $ac_word... " >&6; }
4690 if ${ac_cv_prog_GDC+:} false; then :
4691   $as_echo_n "(cached) " >&6
4692 else
4693   if test -n "$GDC"; then
4694   ac_cv_prog_GDC="$GDC" # Let the user override the test.
4695 else
4696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4697 for as_dir in $PATH
4698 do
4699   IFS=$as_save_IFS
4700   test -z "$as_dir" && as_dir=.
4701     for ac_exec_ext in '' $ac_executable_extensions; do
4702   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4703     ac_cv_prog_GDC="$ac_tool_prefix}gdc"
4704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4705     break 2
4706   fi
4707 done
4708   done
4709 IFS=$as_save_IFS
4710
4711 fi
4712 fi
4713 GDC=$ac_cv_prog_GDC
4714 if test -n "$GDC"; then
4715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
4716 $as_echo "$GDC" >&6; }
4717 else
4718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4719 $as_echo "no" >&6; }
4720 fi
4721
4722
4723   fi
4724 fi
4725 if test -z "$GDC"; then
4726   # Extract the first word of "gdc", so it can be a program name with args.
4727 set dummy gdc; ac_word=$2
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4729 $as_echo_n "checking for $ac_word... " >&6; }
4730 if ${ac_cv_prog_GDC+:} false; then :
4731   $as_echo_n "(cached) " >&6
4732 else
4733   if test -n "$GDC"; then
4734   ac_cv_prog_GDC="$GDC" # Let the user override the test.
4735 else
4736   ac_prog_rejected=no
4737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4738 for as_dir in $PATH
4739 do
4740   IFS=$as_save_IFS
4741   test -z "$as_dir" && as_dir=.
4742     for ac_exec_ext in '' $ac_executable_extensions; do
4743   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4744     if test "$as_dir/$ac_word$ac_exec_ext" = "false"; then
4745        ac_prog_rejected=yes
4746        continue
4747      fi
4748     ac_cv_prog_GDC="gdc"
4749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4750     break 2
4751   fi
4752 done
4753   done
4754 IFS=$as_save_IFS
4755
4756 if test $ac_prog_rejected = yes; then
4757   # We found a bogon in the path, so make sure we never use it.
4758   set dummy $ac_cv_prog_GDC
4759   shift
4760   if test $# != 0; then
4761     # We chose a different compiler from the bogus one.
4762     # However, it has the same basename, so the bogon will be chosen
4763     # first if we set GDC to just the basename; use the full file name.
4764     shift
4765     ac_cv_prog_GDC="$as_dir/$ac_word${1+' '}$@"
4766   fi
4767 fi
4768 fi
4769 fi
4770 GDC=$ac_cv_prog_GDC
4771 if test -n "$GDC"; then
4772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
4773 $as_echo "$GDC" >&6; }
4774 else
4775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4776 $as_echo "no" >&6; }
4777 fi
4778
4779
4780 fi
4781
4782
4783 # Provide some information about the compiler.
4784 $as_echo "$as_me:${as_lineno-$LINENO}: checking for D compiler version" >&5
4785 set X $ac_compile
4786 ac_compiler=$2
4787 { { ac_try="$ac_compiler --version >&5"
4788 case "(($ac_try" in
4789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4790   *) ac_try_echo=$ac_try;;
4791 esac
4792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4793 $as_echo "$ac_try_echo"; } >&5
4794   (eval "$ac_compiler --version >&5") 2>conftest.err
4795   ac_status=$?
4796   if test -s conftest.err; then
4797     sed '10a\
4798 ... rest of stderr output deleted ...
4799          10q' conftest.err >conftest.er1
4800     cat conftest.er1 >&5
4801   fi
4802   rm -f conftest.er1 conftest.err
4803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4804   test $ac_status = 0; }
4805 ac_ext=c
4806 ac_cpp='$CPP $CPPFLAGS'
4807 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4808 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4809 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4810
4811
4812       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for absolute libphobos source path" >&5
4813 $as_echo_n "checking for absolute libphobos source path... " >&6; }
4814 if ${phobos_cv_abs_srcdir+:} false; then :
4815   $as_echo_n "(cached) " >&6
4816 else
4817   phobos_cv_abs_srcdir=`cd $srcdir && pwd`
4818 fi
4819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $phobos_cv_abs_srcdir" >&5
4820 $as_echo "$phobos_cv_abs_srcdir" >&6; }
4821     if test -d "$phobos_cv_abs_srcdir"; then :
4822
4823 else
4824   as_fn_error $? "can't find absolute libphobos source path" "$LINENO" 5
4825 fi
4826
4827
4828
4829
4830   gdc_save_DFLAGS=$GDCFLAGS
4831   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
4832
4833   ac_ext=d
4834 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
4835 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836 ac_compiler_gnu=yes
4837
4838     { $as_echo "$as_me:${as_lineno-$LINENO}: checking If $GDC can compile D sources" >&5
4839 $as_echo_n "checking If $GDC can compile D sources... " >&6; }
4840     cat > conftest.$ac_ext <<_ACEOF
4841 module mod;
4842
4843
4844 extern(C) int main() {
4845   return 0;
4846 }
4847 _ACEOF
4848 if ac_fn_d_try_compile "$LINENO"; then :
4849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4850 $as_echo "yes" >&6; }
4851 else
4852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4853 $as_echo "no" >&6; }
4854        as_fn_error $? "can't compile D sources!" "$LINENO" 5
4855 fi
4856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4857   ac_ext=c
4858 ac_cpp='$CPP $CPPFLAGS'
4859 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4860 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4861 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4862
4863
4864   GDCFLAGS=$gdc_save_DFLAGS
4865
4866
4867
4868
4869
4870
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4872 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4873     # Check whether --enable-maintainer-mode was given.
4874 if test "${enable_maintainer_mode+set}" = set; then :
4875   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4876 else
4877   USE_MAINTAINER_MODE=no
4878 fi
4879
4880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4881 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4882    if test $USE_MAINTAINER_MODE = yes; then
4883   MAINTAINER_MODE_TRUE=
4884   MAINTAINER_MODE_FALSE='#'
4885 else
4886   MAINTAINER_MODE_TRUE='#'
4887   MAINTAINER_MODE_FALSE=
4888 fi
4889
4890   MAINT=$MAINTAINER_MODE_TRUE
4891
4892
4893 if test -n "$ac_tool_prefix"; then
4894   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4895 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4897 $as_echo_n "checking for $ac_word... " >&6; }
4898 if ${ac_cv_prog_RANLIB+:} false; then :
4899   $as_echo_n "(cached) " >&6
4900 else
4901   if test -n "$RANLIB"; then
4902   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4903 else
4904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4905 for as_dir in $PATH
4906 do
4907   IFS=$as_save_IFS
4908   test -z "$as_dir" && as_dir=.
4909     for ac_exec_ext in '' $ac_executable_extensions; do
4910   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4911     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4913     break 2
4914   fi
4915 done
4916   done
4917 IFS=$as_save_IFS
4918
4919 fi
4920 fi
4921 RANLIB=$ac_cv_prog_RANLIB
4922 if test -n "$RANLIB"; then
4923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4924 $as_echo "$RANLIB" >&6; }
4925 else
4926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4927 $as_echo "no" >&6; }
4928 fi
4929
4930
4931 fi
4932 if test -z "$ac_cv_prog_RANLIB"; then
4933   ac_ct_RANLIB=$RANLIB
4934   # Extract the first word of "ranlib", so it can be a program name with args.
4935 set dummy ranlib; ac_word=$2
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4937 $as_echo_n "checking for $ac_word... " >&6; }
4938 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4939   $as_echo_n "(cached) " >&6
4940 else
4941   if test -n "$ac_ct_RANLIB"; then
4942   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4943 else
4944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4945 for as_dir in $PATH
4946 do
4947   IFS=$as_save_IFS
4948   test -z "$as_dir" && as_dir=.
4949     for ac_exec_ext in '' $ac_executable_extensions; do
4950   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4951     ac_cv_prog_ac_ct_RANLIB="ranlib"
4952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4953     break 2
4954   fi
4955 done
4956   done
4957 IFS=$as_save_IFS
4958
4959 fi
4960 fi
4961 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4962 if test -n "$ac_ct_RANLIB"; then
4963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4964 $as_echo "$ac_ct_RANLIB" >&6; }
4965 else
4966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4967 $as_echo "no" >&6; }
4968 fi
4969
4970   if test "x$ac_ct_RANLIB" = x; then
4971     RANLIB=":"
4972   else
4973     case $cross_compiling:$ac_tool_warned in
4974 yes:)
4975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4976 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4977 ac_tool_warned=yes ;;
4978 esac
4979     RANLIB=$ac_ct_RANLIB
4980   fi
4981 else
4982   RANLIB="$ac_cv_prog_RANLIB"
4983 fi
4984
4985
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4987 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4988 set x ${MAKE-make}
4989 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4990 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4991   $as_echo_n "(cached) " >&6
4992 else
4993   cat >conftest.make <<\_ACEOF
4994 SHELL = /bin/sh
4995 all:
4996         @echo '@@@%%%=$(MAKE)=@@@%%%'
4997 _ACEOF
4998 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4999 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5000   *@@@%%%=?*=@@@%%%*)
5001     eval ac_cv_prog_make_${ac_make}_set=yes;;
5002   *)
5003     eval ac_cv_prog_make_${ac_make}_set=no;;
5004 esac
5005 rm -f conftest.make
5006 fi
5007 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5009 $as_echo "yes" >&6; }
5010   SET_MAKE=
5011 else
5012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5013 $as_echo "no" >&6; }
5014   SET_MAKE="MAKE=${MAKE-make}"
5015 fi
5016
5017
5018 # This should be inherited in the recursive make, but ensure it is defined.
5019 test "$AR" || AR=ar
5020
5021
5022 CC_FOR_BUILD=${CC_FOR_BUILD:-gcc}
5023
5024
5025
5026 # Enable libtool
5027 case `pwd` in
5028   *\ * | *\     *)
5029     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5030 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5031 esac
5032
5033
5034
5035 macro_version='2.2.7a'
5036 macro_revision='1.3134'
5037
5038
5039
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049
5050 ltmain="$ac_aux_dir/ltmain.sh"
5051
5052 # Backslashify metacharacters that are still active within
5053 # double-quoted strings.
5054 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5055
5056 # Same as above, but do not quote variable references.
5057 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5058
5059 # Sed substitution to delay expansion of an escaped shell variable in a
5060 # double_quote_subst'ed string.
5061 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5062
5063 # Sed substitution to delay expansion of an escaped single quote.
5064 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5065
5066 # Sed substitution to avoid accidental globbing in evaled expressions
5067 no_glob_subst='s/\*/\\\*/g'
5068
5069 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5070 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5071 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5072
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5074 $as_echo_n "checking how to print strings... " >&6; }
5075 # Test print first, because it will be a builtin if present.
5076 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5077    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5078   ECHO='print -r --'
5079 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5080   ECHO='printf %s\n'
5081 else
5082   # Use this function as a fallback that always works.
5083   func_fallback_echo ()
5084   {
5085     eval 'cat <<_LTECHO_EOF
5086 $1
5087 _LTECHO_EOF'
5088   }
5089   ECHO='func_fallback_echo'
5090 fi
5091
5092 # func_echo_all arg...
5093 # Invoke $ECHO with all args, space-separated.
5094 func_echo_all ()
5095 {
5096     $ECHO ""
5097 }
5098
5099 case "$ECHO" in
5100   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5101 $as_echo "printf" >&6; } ;;
5102   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5103 $as_echo "print -r" >&6; } ;;
5104   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5105 $as_echo "cat" >&6; } ;;
5106 esac
5107
5108
5109
5110
5111
5112
5113
5114
5115
5116
5117
5118
5119
5120
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5122 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5123 if ${ac_cv_path_SED+:} false; then :
5124   $as_echo_n "(cached) " >&6
5125 else
5126             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5127      for ac_i in 1 2 3 4 5 6 7; do
5128        ac_script="$ac_script$as_nl$ac_script"
5129      done
5130      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5131      { ac_script=; unset ac_script;}
5132      if test -z "$SED"; then
5133   ac_path_SED_found=false
5134   # Loop through the user's path and test for each of PROGNAME-LIST
5135   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5136 for as_dir in $PATH
5137 do
5138   IFS=$as_save_IFS
5139   test -z "$as_dir" && as_dir=.
5140     for ac_prog in sed gsed; do
5141     for ac_exec_ext in '' $ac_executable_extensions; do
5142       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5143       as_fn_executable_p "$ac_path_SED" || continue
5144 # Check for GNU ac_path_SED and select it if it is found.
5145   # Check for GNU $ac_path_SED
5146 case `"$ac_path_SED" --version 2>&1` in
5147 *GNU*)
5148   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5149 *)
5150   ac_count=0
5151   $as_echo_n 0123456789 >"conftest.in"
5152   while :
5153   do
5154     cat "conftest.in" "conftest.in" >"conftest.tmp"
5155     mv "conftest.tmp" "conftest.in"
5156     cp "conftest.in" "conftest.nl"
5157     $as_echo '' >> "conftest.nl"
5158     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5159     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5160     as_fn_arith $ac_count + 1 && ac_count=$as_val
5161     if test $ac_count -gt ${ac_path_SED_max-0}; then
5162       # Best one so far, save it but keep looking for a better one
5163       ac_cv_path_SED="$ac_path_SED"
5164       ac_path_SED_max=$ac_count
5165     fi
5166     # 10*(2^10) chars as input seems more than enough
5167     test $ac_count -gt 10 && break
5168   done
5169   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5170 esac
5171
5172       $ac_path_SED_found && break 3
5173     done
5174   done
5175   done
5176 IFS=$as_save_IFS
5177   if test -z "$ac_cv_path_SED"; then
5178     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5179   fi
5180 else
5181   ac_cv_path_SED=$SED
5182 fi
5183
5184 fi
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5186 $as_echo "$ac_cv_path_SED" >&6; }
5187  SED="$ac_cv_path_SED"
5188   rm -f conftest.sed
5189
5190 test -z "$SED" && SED=sed
5191 Xsed="$SED -e 1s/^X//"
5192
5193
5194
5195
5196
5197
5198
5199
5200
5201
5202
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5204 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5205 if ${ac_cv_path_GREP+:} false; then :
5206   $as_echo_n "(cached) " >&6
5207 else
5208   if test -z "$GREP"; then
5209   ac_path_GREP_found=false
5210   # Loop through the user's path and test for each of PROGNAME-LIST
5211   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5212 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5213 do
5214   IFS=$as_save_IFS
5215   test -z "$as_dir" && as_dir=.
5216     for ac_prog in grep ggrep; do
5217     for ac_exec_ext in '' $ac_executable_extensions; do
5218       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5219       as_fn_executable_p "$ac_path_GREP" || continue
5220 # Check for GNU ac_path_GREP and select it if it is found.
5221   # Check for GNU $ac_path_GREP
5222 case `"$ac_path_GREP" --version 2>&1` in
5223 *GNU*)
5224   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5225 *)
5226   ac_count=0
5227   $as_echo_n 0123456789 >"conftest.in"
5228   while :
5229   do
5230     cat "conftest.in" "conftest.in" >"conftest.tmp"
5231     mv "conftest.tmp" "conftest.in"
5232     cp "conftest.in" "conftest.nl"
5233     $as_echo 'GREP' >> "conftest.nl"
5234     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5235     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5236     as_fn_arith $ac_count + 1 && ac_count=$as_val
5237     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5238       # Best one so far, save it but keep looking for a better one
5239       ac_cv_path_GREP="$ac_path_GREP"
5240       ac_path_GREP_max=$ac_count
5241     fi
5242     # 10*(2^10) chars as input seems more than enough
5243     test $ac_count -gt 10 && break
5244   done
5245   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5246 esac
5247
5248       $ac_path_GREP_found && break 3
5249     done
5250   done
5251   done
5252 IFS=$as_save_IFS
5253   if test -z "$ac_cv_path_GREP"; then
5254     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5255   fi
5256 else
5257   ac_cv_path_GREP=$GREP
5258 fi
5259
5260 fi
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5262 $as_echo "$ac_cv_path_GREP" >&6; }
5263  GREP="$ac_cv_path_GREP"
5264
5265
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5267 $as_echo_n "checking for egrep... " >&6; }
5268 if ${ac_cv_path_EGREP+:} false; then :
5269   $as_echo_n "(cached) " >&6
5270 else
5271   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5272    then ac_cv_path_EGREP="$GREP -E"
5273    else
5274      if test -z "$EGREP"; then
5275   ac_path_EGREP_found=false
5276   # Loop through the user's path and test for each of PROGNAME-LIST
5277   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5278 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5279 do
5280   IFS=$as_save_IFS
5281   test -z "$as_dir" && as_dir=.
5282     for ac_prog in egrep; do
5283     for ac_exec_ext in '' $ac_executable_extensions; do
5284       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5285       as_fn_executable_p "$ac_path_EGREP" || continue
5286 # Check for GNU ac_path_EGREP and select it if it is found.
5287   # Check for GNU $ac_path_EGREP
5288 case `"$ac_path_EGREP" --version 2>&1` in
5289 *GNU*)
5290   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5291 *)
5292   ac_count=0
5293   $as_echo_n 0123456789 >"conftest.in"
5294   while :
5295   do
5296     cat "conftest.in" "conftest.in" >"conftest.tmp"
5297     mv "conftest.tmp" "conftest.in"
5298     cp "conftest.in" "conftest.nl"
5299     $as_echo 'EGREP' >> "conftest.nl"
5300     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5301     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5302     as_fn_arith $ac_count + 1 && ac_count=$as_val
5303     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5304       # Best one so far, save it but keep looking for a better one
5305       ac_cv_path_EGREP="$ac_path_EGREP"
5306       ac_path_EGREP_max=$ac_count
5307     fi
5308     # 10*(2^10) chars as input seems more than enough
5309     test $ac_count -gt 10 && break
5310   done
5311   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5312 esac
5313
5314       $ac_path_EGREP_found && break 3
5315     done
5316   done
5317   done
5318 IFS=$as_save_IFS
5319   if test -z "$ac_cv_path_EGREP"; then
5320     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5321   fi
5322 else
5323   ac_cv_path_EGREP=$EGREP
5324 fi
5325
5326    fi
5327 fi
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5329 $as_echo "$ac_cv_path_EGREP" >&6; }
5330  EGREP="$ac_cv_path_EGREP"
5331
5332
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5334 $as_echo_n "checking for fgrep... " >&6; }
5335 if ${ac_cv_path_FGREP+:} false; then :
5336   $as_echo_n "(cached) " >&6
5337 else
5338   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5339    then ac_cv_path_FGREP="$GREP -F"
5340    else
5341      if test -z "$FGREP"; then
5342   ac_path_FGREP_found=false
5343   # Loop through the user's path and test for each of PROGNAME-LIST
5344   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5345 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5346 do
5347   IFS=$as_save_IFS
5348   test -z "$as_dir" && as_dir=.
5349     for ac_prog in fgrep; do
5350     for ac_exec_ext in '' $ac_executable_extensions; do
5351       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5352       as_fn_executable_p "$ac_path_FGREP" || continue
5353 # Check for GNU ac_path_FGREP and select it if it is found.
5354   # Check for GNU $ac_path_FGREP
5355 case `"$ac_path_FGREP" --version 2>&1` in
5356 *GNU*)
5357   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5358 *)
5359   ac_count=0
5360   $as_echo_n 0123456789 >"conftest.in"
5361   while :
5362   do
5363     cat "conftest.in" "conftest.in" >"conftest.tmp"
5364     mv "conftest.tmp" "conftest.in"
5365     cp "conftest.in" "conftest.nl"
5366     $as_echo 'FGREP' >> "conftest.nl"
5367     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5368     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5369     as_fn_arith $ac_count + 1 && ac_count=$as_val
5370     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5371       # Best one so far, save it but keep looking for a better one
5372       ac_cv_path_FGREP="$ac_path_FGREP"
5373       ac_path_FGREP_max=$ac_count
5374     fi
5375     # 10*(2^10) chars as input seems more than enough
5376     test $ac_count -gt 10 && break
5377   done
5378   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5379 esac
5380
5381       $ac_path_FGREP_found && break 3
5382     done
5383   done
5384   done
5385 IFS=$as_save_IFS
5386   if test -z "$ac_cv_path_FGREP"; then
5387     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5388   fi
5389 else
5390   ac_cv_path_FGREP=$FGREP
5391 fi
5392
5393    fi
5394 fi
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5396 $as_echo "$ac_cv_path_FGREP" >&6; }
5397  FGREP="$ac_cv_path_FGREP"
5398
5399
5400 test -z "$GREP" && GREP=grep
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420 # Check whether --with-gnu-ld was given.
5421 if test "${with_gnu_ld+set}" = set; then :
5422   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5423 else
5424   with_gnu_ld=no
5425 fi
5426
5427 ac_prog=ld
5428 if test "$GCC" = yes; then
5429   # Check if gcc -print-prog-name=ld gives a path.
5430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5431 $as_echo_n "checking for ld used by $CC... " >&6; }
5432   case $host in
5433   *-*-mingw*)
5434     # gcc leaves a trailing carriage return which upsets mingw
5435     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5436   *)
5437     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5438   esac
5439   case $ac_prog in
5440     # Accept absolute paths.
5441     [\\/]* | ?:[\\/]*)
5442       re_direlt='/[^/][^/]*/\.\./'
5443       # Canonicalize the pathname of ld
5444       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5445       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5446         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5447       done
5448       test -z "$LD" && LD="$ac_prog"
5449       ;;
5450   "")
5451     # If it fails, then pretend we aren't using GCC.
5452     ac_prog=ld
5453     ;;
5454   *)
5455     # If it is relative, then search for the first ld in PATH.
5456     with_gnu_ld=unknown
5457     ;;
5458   esac
5459 elif test "$with_gnu_ld" = yes; then
5460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5461 $as_echo_n "checking for GNU ld... " >&6; }
5462 else
5463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5464 $as_echo_n "checking for non-GNU ld... " >&6; }
5465 fi
5466 if ${lt_cv_path_LD+:} false; then :
5467   $as_echo_n "(cached) " >&6
5468 else
5469   if test -z "$LD"; then
5470   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5471   for ac_dir in $PATH; do
5472     IFS="$lt_save_ifs"
5473     test -z "$ac_dir" && ac_dir=.
5474     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5475       lt_cv_path_LD="$ac_dir/$ac_prog"
5476       # Check to see if the program is GNU ld.  I'd rather use --version,
5477       # but apparently some variants of GNU ld only accept -v.
5478       # Break only if it was the GNU/non-GNU ld that we prefer.
5479       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5480       *GNU* | *'with BFD'*)
5481         test "$with_gnu_ld" != no && break
5482         ;;
5483       *)
5484         test "$with_gnu_ld" != yes && break
5485         ;;
5486       esac
5487     fi
5488   done
5489   IFS="$lt_save_ifs"
5490 else
5491   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5492 fi
5493 fi
5494
5495 LD="$lt_cv_path_LD"
5496 if test -n "$LD"; then
5497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5498 $as_echo "$LD" >&6; }
5499 else
5500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5501 $as_echo "no" >&6; }
5502 fi
5503 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5505 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5506 if ${lt_cv_prog_gnu_ld+:} false; then :
5507   $as_echo_n "(cached) " >&6
5508 else
5509   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5510 case `$LD -v 2>&1 </dev/null` in
5511 *GNU* | *'with BFD'*)
5512   lt_cv_prog_gnu_ld=yes
5513   ;;
5514 *)
5515   lt_cv_prog_gnu_ld=no
5516   ;;
5517 esac
5518 fi
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5520 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5521 with_gnu_ld=$lt_cv_prog_gnu_ld
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5532 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5533 if ${lt_cv_path_NM+:} false; then :
5534   $as_echo_n "(cached) " >&6
5535 else
5536   if test -n "$NM"; then
5537   # Let the user override the test.
5538   lt_cv_path_NM="$NM"
5539 else
5540   lt_nm_to_check="${ac_tool_prefix}nm"
5541   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5542     lt_nm_to_check="$lt_nm_to_check nm"
5543   fi
5544   for lt_tmp_nm in $lt_nm_to_check; do
5545     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5546     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5547       IFS="$lt_save_ifs"
5548       test -z "$ac_dir" && ac_dir=.
5549       tmp_nm="$ac_dir/$lt_tmp_nm"
5550       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5551         # Check to see if the nm accepts a BSD-compat flag.
5552         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5553         #   nm: unknown option "B" ignored
5554         # Tru64's nm complains that /dev/null is an invalid object file
5555         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5556         */dev/null* | *'Invalid file or object type'*)
5557           lt_cv_path_NM="$tmp_nm -B"
5558           break
5559           ;;
5560         *)
5561           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5562           */dev/null*)
5563             lt_cv_path_NM="$tmp_nm -p"
5564             break
5565             ;;
5566           *)
5567             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5568             continue # so that we can try to find one that supports BSD flags
5569             ;;
5570           esac
5571           ;;
5572         esac
5573       fi
5574     done
5575     IFS="$lt_save_ifs"
5576   done
5577   : ${lt_cv_path_NM=no}
5578 fi
5579 fi
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5581 $as_echo "$lt_cv_path_NM" >&6; }
5582 if test "$lt_cv_path_NM" != "no"; then
5583   NM="$lt_cv_path_NM"
5584 else
5585   # Didn't find any BSD compatible name lister, look for dumpbin.
5586   if test -n "$DUMPBIN"; then :
5587     # Let the user override the test.
5588   else
5589     if test -n "$ac_tool_prefix"; then
5590   for ac_prog in dumpbin "link -dump"
5591   do
5592     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5593 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5595 $as_echo_n "checking for $ac_word... " >&6; }
5596 if ${ac_cv_prog_DUMPBIN+:} false; then :
5597   $as_echo_n "(cached) " >&6
5598 else
5599   if test -n "$DUMPBIN"; then
5600   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5601 else
5602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5603 for as_dir in $PATH
5604 do
5605   IFS=$as_save_IFS
5606   test -z "$as_dir" && as_dir=.
5607     for ac_exec_ext in '' $ac_executable_extensions; do
5608   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5609     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5611     break 2
5612   fi
5613 done
5614   done
5615 IFS=$as_save_IFS
5616
5617 fi
5618 fi
5619 DUMPBIN=$ac_cv_prog_DUMPBIN
5620 if test -n "$DUMPBIN"; then
5621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5622 $as_echo "$DUMPBIN" >&6; }
5623 else
5624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5625 $as_echo "no" >&6; }
5626 fi
5627
5628
5629     test -n "$DUMPBIN" && break
5630   done
5631 fi
5632 if test -z "$DUMPBIN"; then
5633   ac_ct_DUMPBIN=$DUMPBIN
5634   for ac_prog in dumpbin "link -dump"
5635 do
5636   # Extract the first word of "$ac_prog", so it can be a program name with args.
5637 set dummy $ac_prog; ac_word=$2
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5639 $as_echo_n "checking for $ac_word... " >&6; }
5640 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5641   $as_echo_n "(cached) " >&6
5642 else
5643   if test -n "$ac_ct_DUMPBIN"; then
5644   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5645 else
5646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5647 for as_dir in $PATH
5648 do
5649   IFS=$as_save_IFS
5650   test -z "$as_dir" && as_dir=.
5651     for ac_exec_ext in '' $ac_executable_extensions; do
5652   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5653     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5655     break 2
5656   fi
5657 done
5658   done
5659 IFS=$as_save_IFS
5660
5661 fi
5662 fi
5663 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5664 if test -n "$ac_ct_DUMPBIN"; then
5665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5666 $as_echo "$ac_ct_DUMPBIN" >&6; }
5667 else
5668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5669 $as_echo "no" >&6; }
5670 fi
5671
5672
5673   test -n "$ac_ct_DUMPBIN" && break
5674 done
5675
5676   if test "x$ac_ct_DUMPBIN" = x; then
5677     DUMPBIN=":"
5678   else
5679     case $cross_compiling:$ac_tool_warned in
5680 yes:)
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5682 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5683 ac_tool_warned=yes ;;
5684 esac
5685     DUMPBIN=$ac_ct_DUMPBIN
5686   fi
5687 fi
5688
5689     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5690     *COFF*)
5691       DUMPBIN="$DUMPBIN -symbols"
5692       ;;
5693     *)
5694       DUMPBIN=:
5695       ;;
5696     esac
5697   fi
5698
5699   if test "$DUMPBIN" != ":"; then
5700     NM="$DUMPBIN"
5701   fi
5702 fi
5703 test -z "$NM" && NM=nm
5704
5705
5706
5707
5708
5709
5710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5711 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5712 if ${lt_cv_nm_interface+:} false; then :
5713   $as_echo_n "(cached) " >&6
5714 else
5715   lt_cv_nm_interface="BSD nm"
5716   echo "int some_variable = 0;" > conftest.$ac_ext
5717   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5718   (eval "$ac_compile" 2>conftest.err)
5719   cat conftest.err >&5
5720   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5721   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5722   cat conftest.err >&5
5723   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5724   cat conftest.out >&5
5725   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5726     lt_cv_nm_interface="MS dumpbin"
5727   fi
5728   rm -f conftest*
5729 fi
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5731 $as_echo "$lt_cv_nm_interface" >&6; }
5732
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5734 $as_echo_n "checking whether ln -s works... " >&6; }
5735 LN_S=$as_ln_s
5736 if test "$LN_S" = "ln -s"; then
5737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5738 $as_echo "yes" >&6; }
5739 else
5740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5741 $as_echo "no, using $LN_S" >&6; }
5742 fi
5743
5744 # find the maximum length of command line arguments
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5746 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5747 if ${lt_cv_sys_max_cmd_len+:} false; then :
5748   $as_echo_n "(cached) " >&6
5749 else
5750     i=0
5751   teststring="ABCD"
5752
5753   case $build_os in
5754   msdosdjgpp*)
5755     # On DJGPP, this test can blow up pretty badly due to problems in libc
5756     # (any single argument exceeding 2000 bytes causes a buffer overrun
5757     # during glob expansion).  Even if it were fixed, the result of this
5758     # check would be larger than it should be.
5759     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5760     ;;
5761
5762   gnu*)
5763     # Under GNU Hurd, this test is not required because there is
5764     # no limit to the length of command line arguments.
5765     # Libtool will interpret -1 as no limit whatsoever
5766     lt_cv_sys_max_cmd_len=-1;
5767     ;;
5768
5769   cygwin* | mingw* | cegcc*)
5770     # On Win9x/ME, this test blows up -- it succeeds, but takes
5771     # about 5 minutes as the teststring grows exponentially.
5772     # Worse, since 9x/ME are not pre-emptively multitasking,
5773     # you end up with a "frozen" computer, even though with patience
5774     # the test eventually succeeds (with a max line length of 256k).
5775     # Instead, let's just punt: use the minimum linelength reported by
5776     # all of the supported platforms: 8192 (on NT/2K/XP).
5777     lt_cv_sys_max_cmd_len=8192;
5778     ;;
5779
5780   mint*)
5781     # On MiNT this can take a long time and run out of memory.
5782     lt_cv_sys_max_cmd_len=8192;
5783     ;;
5784
5785   amigaos*)
5786     # On AmigaOS with pdksh, this test takes hours, literally.
5787     # So we just punt and use a minimum line length of 8192.
5788     lt_cv_sys_max_cmd_len=8192;
5789     ;;
5790
5791   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5792     # This has been around since 386BSD, at least.  Likely further.
5793     if test -x /sbin/sysctl; then
5794       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5795     elif test -x /usr/sbin/sysctl; then
5796       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5797     else
5798       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5799     fi
5800     # And add a safety zone
5801     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5802     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5803     ;;
5804
5805   interix*)
5806     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5807     lt_cv_sys_max_cmd_len=196608
5808     ;;
5809
5810   osf*)
5811     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5812     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5813     # nice to cause kernel panics so lets avoid the loop below.
5814     # First set a reasonable default.
5815     lt_cv_sys_max_cmd_len=16384
5816     #
5817     if test -x /sbin/sysconfig; then
5818       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5819         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5820       esac
5821     fi
5822     ;;
5823   sco3.2v5*)
5824     lt_cv_sys_max_cmd_len=102400
5825     ;;
5826   sysv5* | sco5v6* | sysv4.2uw2*)
5827     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5828     if test -n "$kargmax"; then
5829       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5830     else
5831       lt_cv_sys_max_cmd_len=32768
5832     fi
5833     ;;
5834   *)
5835     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5836     if test -n "$lt_cv_sys_max_cmd_len"; then
5837       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5838       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5839     else
5840       # Make teststring a little bigger before we do anything with it.
5841       # a 1K string should be a reasonable start.
5842       for i in 1 2 3 4 5 6 7 8 ; do
5843         teststring=$teststring$teststring
5844       done
5845       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5846       # If test is not a shell built-in, we'll probably end up computing a
5847       # maximum length that is only half of the actual maximum length, but
5848       # we can't tell.
5849       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5850                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5851               test $i != 17 # 1/2 MB should be enough
5852       do
5853         i=`expr $i + 1`
5854         teststring=$teststring$teststring
5855       done
5856       # Only check the string length outside the loop.
5857       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5858       teststring=
5859       # Add a significant safety factor because C++ compilers can tack on
5860       # massive amounts of additional arguments before passing them to the
5861       # linker.  It appears as though 1/2 is a usable value.
5862       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5863     fi
5864     ;;
5865   esac
5866
5867 fi
5868
5869 if test -n $lt_cv_sys_max_cmd_len ; then
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5871 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5872 else
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5874 $as_echo "none" >&6; }
5875 fi
5876 max_cmd_len=$lt_cv_sys_max_cmd_len
5877
5878
5879
5880
5881
5882
5883 : ${CP="cp -f"}
5884 : ${MV="mv -f"}
5885 : ${RM="rm -f"}
5886
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5888 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5889 # Try some XSI features
5890 xsi_shell=no
5891 ( _lt_dummy="a/b/c"
5892   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5893       = c,a/b,, \
5894     && eval 'test $(( 1 + 1 )) -eq 2 \
5895     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5896   && xsi_shell=yes
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5898 $as_echo "$xsi_shell" >&6; }
5899
5900
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5902 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5903 lt_shell_append=no
5904 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5905     >/dev/null 2>&1 \
5906   && lt_shell_append=yes
5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5908 $as_echo "$lt_shell_append" >&6; }
5909
5910
5911 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5912   lt_unset=unset
5913 else
5914   lt_unset=false
5915 fi
5916
5917
5918
5919
5920
5921 # test EBCDIC or ASCII
5922 case `echo X|tr X '\101'` in
5923  A) # ASCII based system
5924     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5925   lt_SP2NL='tr \040 \012'
5926   lt_NL2SP='tr \015\012 \040\040'
5927   ;;
5928  *) # EBCDIC based system
5929   lt_SP2NL='tr \100 \n'
5930   lt_NL2SP='tr \r\n \100\100'
5931   ;;
5932 esac
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5943 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5944 if ${lt_cv_ld_reload_flag+:} false; then :
5945   $as_echo_n "(cached) " >&6
5946 else
5947   lt_cv_ld_reload_flag='-r'
5948 fi
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5950 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5951 reload_flag=$lt_cv_ld_reload_flag
5952 case $reload_flag in
5953 "" | " "*) ;;
5954 *) reload_flag=" $reload_flag" ;;
5955 esac
5956 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5957 case $host_os in
5958   darwin*)
5959     if test "$GCC" = yes; then
5960       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5961     else
5962       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5963     fi
5964     ;;
5965 esac
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975 if test -n "$ac_tool_prefix"; then
5976   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5977 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5979 $as_echo_n "checking for $ac_word... " >&6; }
5980 if ${ac_cv_prog_OBJDUMP+:} false; then :
5981   $as_echo_n "(cached) " >&6
5982 else
5983   if test -n "$OBJDUMP"; then
5984   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5985 else
5986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5987 for as_dir in $PATH
5988 do
5989   IFS=$as_save_IFS
5990   test -z "$as_dir" && as_dir=.
5991     for ac_exec_ext in '' $ac_executable_extensions; do
5992   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5993     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5995     break 2
5996   fi
5997 done
5998   done
5999 IFS=$as_save_IFS
6000
6001 fi
6002 fi
6003 OBJDUMP=$ac_cv_prog_OBJDUMP
6004 if test -n "$OBJDUMP"; then
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6006 $as_echo "$OBJDUMP" >&6; }
6007 else
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6009 $as_echo "no" >&6; }
6010 fi
6011
6012
6013 fi
6014 if test -z "$ac_cv_prog_OBJDUMP"; then
6015   ac_ct_OBJDUMP=$OBJDUMP
6016   # Extract the first word of "objdump", so it can be a program name with args.
6017 set dummy objdump; ac_word=$2
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6019 $as_echo_n "checking for $ac_word... " >&6; }
6020 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6021   $as_echo_n "(cached) " >&6
6022 else
6023   if test -n "$ac_ct_OBJDUMP"; then
6024   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6025 else
6026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6027 for as_dir in $PATH
6028 do
6029   IFS=$as_save_IFS
6030   test -z "$as_dir" && as_dir=.
6031     for ac_exec_ext in '' $ac_executable_extensions; do
6032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6033     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6035     break 2
6036   fi
6037 done
6038   done
6039 IFS=$as_save_IFS
6040
6041 fi
6042 fi
6043 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6044 if test -n "$ac_ct_OBJDUMP"; then
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6046 $as_echo "$ac_ct_OBJDUMP" >&6; }
6047 else
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6049 $as_echo "no" >&6; }
6050 fi
6051
6052   if test "x$ac_ct_OBJDUMP" = x; then
6053     OBJDUMP="false"
6054   else
6055     case $cross_compiling:$ac_tool_warned in
6056 yes:)
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6058 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6059 ac_tool_warned=yes ;;
6060 esac
6061     OBJDUMP=$ac_ct_OBJDUMP
6062   fi
6063 else
6064   OBJDUMP="$ac_cv_prog_OBJDUMP"
6065 fi
6066
6067 test -z "$OBJDUMP" && OBJDUMP=objdump
6068
6069
6070
6071
6072
6073
6074
6075
6076
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6078 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6079 if ${lt_cv_deplibs_check_method+:} false; then :
6080   $as_echo_n "(cached) " >&6
6081 else
6082   lt_cv_file_magic_cmd='$MAGIC_CMD'
6083 lt_cv_file_magic_test_file=
6084 lt_cv_deplibs_check_method='unknown'
6085 # Need to set the preceding variable on all platforms that support
6086 # interlibrary dependencies.
6087 # 'none' -- dependencies not supported.
6088 # `unknown' -- same as none, but documents that we really don't know.
6089 # 'pass_all' -- all dependencies passed with no checks.
6090 # 'test_compile' -- check by making test program.
6091 # 'file_magic [[regex]]' -- check by looking for files in library path
6092 # which responds to the $file_magic_cmd with a given extended regex.
6093 # If you have `file' or equivalent on your system and you're not sure
6094 # whether `pass_all' will *always* work, you probably want this one.
6095
6096 case $host_os in
6097 aix[4-9]*)
6098   lt_cv_deplibs_check_method=pass_all
6099   ;;
6100
6101 beos*)
6102   lt_cv_deplibs_check_method=pass_all
6103   ;;
6104
6105 bsdi[45]*)
6106   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6107   lt_cv_file_magic_cmd='/usr/bin/file -L'
6108   lt_cv_file_magic_test_file=/shlib/libc.so
6109   ;;
6110
6111 cygwin*)
6112   # func_win32_libid is a shell function defined in ltmain.sh
6113   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6114   lt_cv_file_magic_cmd='func_win32_libid'
6115   ;;
6116
6117 mingw* | pw32*)
6118   # Base MSYS/MinGW do not provide the 'file' command needed by
6119   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6120   # unless we find 'file', for example because we are cross-compiling.
6121   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6122   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6123     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6124     lt_cv_file_magic_cmd='func_win32_libid'
6125   else
6126     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6127     lt_cv_file_magic_cmd='$OBJDUMP -f'
6128   fi
6129   ;;
6130
6131 cegcc*)
6132   # use the weaker test based on 'objdump'. See mingw*.
6133   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6134   lt_cv_file_magic_cmd='$OBJDUMP -f'
6135   ;;
6136
6137 darwin* | rhapsody*)
6138   lt_cv_deplibs_check_method=pass_all
6139   ;;
6140
6141 freebsd* | dragonfly*)
6142   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6143     case $host_cpu in
6144     i*86 )
6145       # Not sure whether the presence of OpenBSD here was a mistake.
6146       # Let's accept both of them until this is cleared up.
6147       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6148       lt_cv_file_magic_cmd=/usr/bin/file
6149       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6150       ;;
6151     esac
6152   else
6153     lt_cv_deplibs_check_method=pass_all
6154   fi
6155   ;;
6156
6157 gnu*)
6158   lt_cv_deplibs_check_method=pass_all
6159   ;;
6160
6161 haiku*)
6162   lt_cv_deplibs_check_method=pass_all
6163   ;;
6164
6165 hpux10.20* | hpux11*)
6166   lt_cv_file_magic_cmd=/usr/bin/file
6167   case $host_cpu in
6168   ia64*)
6169     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6170     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6171     ;;
6172   hppa*64*)
6173     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6174     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6175     ;;
6176   *)
6177     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6178     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6179     ;;
6180   esac
6181   ;;
6182
6183 interix[3-9]*)
6184   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6185   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6186   ;;
6187
6188 irix5* | irix6* | nonstopux*)
6189   case $LD in
6190   *-32|*"-32 ") libmagic=32-bit;;
6191   *-n32|*"-n32 ") libmagic=N32;;
6192   *-64|*"-64 ") libmagic=64-bit;;
6193   *) libmagic=never-match;;
6194   esac
6195   lt_cv_deplibs_check_method=pass_all
6196   ;;
6197
6198 # This must be Linux ELF.
6199 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6200   lt_cv_deplibs_check_method=pass_all
6201   ;;
6202
6203 netbsd*)
6204   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6205     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6206   else
6207     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6208   fi
6209   ;;
6210
6211 newos6*)
6212   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6213   lt_cv_file_magic_cmd=/usr/bin/file
6214   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6215   ;;
6216
6217 *nto* | *qnx*)
6218   lt_cv_deplibs_check_method=pass_all
6219   ;;
6220
6221 openbsd*)
6222   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6223     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6224   else
6225     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6226   fi
6227   ;;
6228
6229 osf3* | osf4* | osf5*)
6230   lt_cv_deplibs_check_method=pass_all
6231   ;;
6232
6233 rdos*)
6234   lt_cv_deplibs_check_method=pass_all
6235   ;;
6236
6237 solaris*)
6238   lt_cv_deplibs_check_method=pass_all
6239   ;;
6240
6241 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6242   lt_cv_deplibs_check_method=pass_all
6243   ;;
6244
6245 sysv4 | sysv4.3*)
6246   case $host_vendor in
6247   motorola)
6248     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]'
6249     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6250     ;;
6251   ncr)
6252     lt_cv_deplibs_check_method=pass_all
6253     ;;
6254   sequent)
6255     lt_cv_file_magic_cmd='/bin/file'
6256     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6257     ;;
6258   sni)
6259     lt_cv_file_magic_cmd='/bin/file'
6260     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6261     lt_cv_file_magic_test_file=/lib/libc.so
6262     ;;
6263   siemens)
6264     lt_cv_deplibs_check_method=pass_all
6265     ;;
6266   pc)
6267     lt_cv_deplibs_check_method=pass_all
6268     ;;
6269   esac
6270   ;;
6271
6272 tpf*)
6273   lt_cv_deplibs_check_method=pass_all
6274   ;;
6275 esac
6276
6277 fi
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6279 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6280 file_magic_cmd=$lt_cv_file_magic_cmd
6281 deplibs_check_method=$lt_cv_deplibs_check_method
6282 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6283
6284
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295 if test -n "$ac_tool_prefix"; then
6296   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6297 set dummy ${ac_tool_prefix}ar; ac_word=$2
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6299 $as_echo_n "checking for $ac_word... " >&6; }
6300 if ${ac_cv_prog_AR+:} false; then :
6301   $as_echo_n "(cached) " >&6
6302 else
6303   if test -n "$AR"; then
6304   ac_cv_prog_AR="$AR" # Let the user override the test.
6305 else
6306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6307 for as_dir in $PATH
6308 do
6309   IFS=$as_save_IFS
6310   test -z "$as_dir" && as_dir=.
6311     for ac_exec_ext in '' $ac_executable_extensions; do
6312   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6313     ac_cv_prog_AR="${ac_tool_prefix}ar"
6314     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6315     break 2
6316   fi
6317 done
6318   done
6319 IFS=$as_save_IFS
6320
6321 fi
6322 fi
6323 AR=$ac_cv_prog_AR
6324 if test -n "$AR"; then
6325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6326 $as_echo "$AR" >&6; }
6327 else
6328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6329 $as_echo "no" >&6; }
6330 fi
6331
6332
6333 fi
6334 if test -z "$ac_cv_prog_AR"; then
6335   ac_ct_AR=$AR
6336   # Extract the first word of "ar", so it can be a program name with args.
6337 set dummy ar; ac_word=$2
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6339 $as_echo_n "checking for $ac_word... " >&6; }
6340 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6341   $as_echo_n "(cached) " >&6
6342 else
6343   if test -n "$ac_ct_AR"; then
6344   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6345 else
6346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6347 for as_dir in $PATH
6348 do
6349   IFS=$as_save_IFS
6350   test -z "$as_dir" && as_dir=.
6351     for ac_exec_ext in '' $ac_executable_extensions; do
6352   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6353     ac_cv_prog_ac_ct_AR="ar"
6354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6355     break 2
6356   fi
6357 done
6358   done
6359 IFS=$as_save_IFS
6360
6361 fi
6362 fi
6363 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6364 if test -n "$ac_ct_AR"; then
6365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6366 $as_echo "$ac_ct_AR" >&6; }
6367 else
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6369 $as_echo "no" >&6; }
6370 fi
6371
6372   if test "x$ac_ct_AR" = x; then
6373     AR="false"
6374   else
6375     case $cross_compiling:$ac_tool_warned in
6376 yes:)
6377 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6378 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6379 ac_tool_warned=yes ;;
6380 esac
6381     AR=$ac_ct_AR
6382   fi
6383 else
6384   AR="$ac_cv_prog_AR"
6385 fi
6386
6387 test -z "$AR" && AR=ar
6388 test -z "$AR_FLAGS" && AR_FLAGS=cru
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400 if test -n "$ac_tool_prefix"; then
6401   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6402 set dummy ${ac_tool_prefix}strip; ac_word=$2
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6404 $as_echo_n "checking for $ac_word... " >&6; }
6405 if ${ac_cv_prog_STRIP+:} false; then :
6406   $as_echo_n "(cached) " >&6
6407 else
6408   if test -n "$STRIP"; then
6409   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6410 else
6411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6412 for as_dir in $PATH
6413 do
6414   IFS=$as_save_IFS
6415   test -z "$as_dir" && as_dir=.
6416     for ac_exec_ext in '' $ac_executable_extensions; do
6417   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6418     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6420     break 2
6421   fi
6422 done
6423   done
6424 IFS=$as_save_IFS
6425
6426 fi
6427 fi
6428 STRIP=$ac_cv_prog_STRIP
6429 if test -n "$STRIP"; then
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6431 $as_echo "$STRIP" >&6; }
6432 else
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6434 $as_echo "no" >&6; }
6435 fi
6436
6437
6438 fi
6439 if test -z "$ac_cv_prog_STRIP"; then
6440   ac_ct_STRIP=$STRIP
6441   # Extract the first word of "strip", so it can be a program name with args.
6442 set dummy strip; ac_word=$2
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6444 $as_echo_n "checking for $ac_word... " >&6; }
6445 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6446   $as_echo_n "(cached) " >&6
6447 else
6448   if test -n "$ac_ct_STRIP"; then
6449   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6450 else
6451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6452 for as_dir in $PATH
6453 do
6454   IFS=$as_save_IFS
6455   test -z "$as_dir" && as_dir=.
6456     for ac_exec_ext in '' $ac_executable_extensions; do
6457   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6458     ac_cv_prog_ac_ct_STRIP="strip"
6459     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6460     break 2
6461   fi
6462 done
6463   done
6464 IFS=$as_save_IFS
6465
6466 fi
6467 fi
6468 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6469 if test -n "$ac_ct_STRIP"; then
6470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6471 $as_echo "$ac_ct_STRIP" >&6; }
6472 else
6473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6474 $as_echo "no" >&6; }
6475 fi
6476
6477   if test "x$ac_ct_STRIP" = x; then
6478     STRIP=":"
6479   else
6480     case $cross_compiling:$ac_tool_warned in
6481 yes:)
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6483 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6484 ac_tool_warned=yes ;;
6485 esac
6486     STRIP=$ac_ct_STRIP
6487   fi
6488 else
6489   STRIP="$ac_cv_prog_STRIP"
6490 fi
6491
6492 test -z "$STRIP" && STRIP=:
6493
6494
6495
6496
6497
6498
6499 if test -n "$ac_tool_prefix"; then
6500   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6501 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6503 $as_echo_n "checking for $ac_word... " >&6; }
6504 if ${ac_cv_prog_RANLIB+:} false; then :
6505   $as_echo_n "(cached) " >&6
6506 else
6507   if test -n "$RANLIB"; then
6508   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6509 else
6510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6511 for as_dir in $PATH
6512 do
6513   IFS=$as_save_IFS
6514   test -z "$as_dir" && as_dir=.
6515     for ac_exec_ext in '' $ac_executable_extensions; do
6516   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6517     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6518     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6519     break 2
6520   fi
6521 done
6522   done
6523 IFS=$as_save_IFS
6524
6525 fi
6526 fi
6527 RANLIB=$ac_cv_prog_RANLIB
6528 if test -n "$RANLIB"; then
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6530 $as_echo "$RANLIB" >&6; }
6531 else
6532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6533 $as_echo "no" >&6; }
6534 fi
6535
6536
6537 fi
6538 if test -z "$ac_cv_prog_RANLIB"; then
6539   ac_ct_RANLIB=$RANLIB
6540   # Extract the first word of "ranlib", so it can be a program name with args.
6541 set dummy ranlib; ac_word=$2
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6543 $as_echo_n "checking for $ac_word... " >&6; }
6544 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6545   $as_echo_n "(cached) " >&6
6546 else
6547   if test -n "$ac_ct_RANLIB"; then
6548   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6549 else
6550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6551 for as_dir in $PATH
6552 do
6553   IFS=$as_save_IFS
6554   test -z "$as_dir" && as_dir=.
6555     for ac_exec_ext in '' $ac_executable_extensions; do
6556   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6557     ac_cv_prog_ac_ct_RANLIB="ranlib"
6558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6559     break 2
6560   fi
6561 done
6562   done
6563 IFS=$as_save_IFS
6564
6565 fi
6566 fi
6567 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6568 if test -n "$ac_ct_RANLIB"; then
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6570 $as_echo "$ac_ct_RANLIB" >&6; }
6571 else
6572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6573 $as_echo "no" >&6; }
6574 fi
6575
6576   if test "x$ac_ct_RANLIB" = x; then
6577     RANLIB=":"
6578   else
6579     case $cross_compiling:$ac_tool_warned in
6580 yes:)
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6582 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6583 ac_tool_warned=yes ;;
6584 esac
6585     RANLIB=$ac_ct_RANLIB
6586   fi
6587 else
6588   RANLIB="$ac_cv_prog_RANLIB"
6589 fi
6590
6591 test -z "$RANLIB" && RANLIB=:
6592
6593
6594
6595
6596
6597
6598 # Determine commands to create old-style static archives.
6599 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6600 old_postinstall_cmds='chmod 644 $oldlib'
6601 old_postuninstall_cmds=
6602
6603 if test -n "$RANLIB"; then
6604   case $host_os in
6605   openbsd*)
6606     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6607     ;;
6608   *)
6609     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6610     ;;
6611   esac
6612   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6613 fi
6614
6615 case $host_os in
6616   darwin*)
6617     lock_old_archive_extraction=yes ;;
6618   *)
6619     lock_old_archive_extraction=no ;;
6620 esac
6621
6622
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660 # If no C compiler was specified, use CC.
6661 LTCC=${LTCC-"$CC"}
6662
6663 # If no C compiler flags were specified, use CFLAGS.
6664 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6665
6666 # Allow CC to be a program name with arguments.
6667 compiler=$CC
6668
6669
6670 # Check for command to grab the raw symbol name followed by C symbol from nm.
6671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6672 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6673 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6674   $as_echo_n "(cached) " >&6
6675 else
6676
6677 # These are sane defaults that work on at least a few old systems.
6678 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6679
6680 # Character class describing NM global symbol codes.
6681 symcode='[BCDEGRST]'
6682
6683 # Regexp to match symbols that can be accessed directly from C.
6684 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6685
6686 # Define system-specific variables.
6687 case $host_os in
6688 aix*)
6689   symcode='[BCDT]'
6690   ;;
6691 cygwin* | mingw* | pw32* | cegcc*)
6692   symcode='[ABCDGISTW]'
6693   ;;
6694 hpux*)
6695   if test "$host_cpu" = ia64; then
6696     symcode='[ABCDEGRST]'
6697   fi
6698   ;;
6699 irix* | nonstopux*)
6700   symcode='[BCDEGRST]'
6701   ;;
6702 osf*)
6703   symcode='[BCDEGQRST]'
6704   ;;
6705 solaris*)
6706   symcode='[BDRT]'
6707   ;;
6708 sco3.2v5*)
6709   symcode='[DT]'
6710   ;;
6711 sysv4.2uw2*)
6712   symcode='[DT]'
6713   ;;
6714 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6715   symcode='[ABDT]'
6716   ;;
6717 sysv4)
6718   symcode='[DFNSTU]'
6719   ;;
6720 esac
6721
6722 # If we're using GNU nm, then use its standard symbol codes.
6723 case `$NM -V 2>&1` in
6724 *GNU* | *'with BFD'*)
6725   symcode='[ABCDGIRSTW]' ;;
6726 esac
6727
6728 # Transform an extracted symbol line into a proper C declaration.
6729 # Some systems (esp. on ia64) link data and code symbols differently,
6730 # so use this general approach.
6731 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6732
6733 # Transform an extracted symbol line into symbol name and symbol address
6734 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6735 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'"
6736
6737 # Handle CRLF in mingw tool chain
6738 opt_cr=
6739 case $build_os in
6740 mingw*)
6741   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6742   ;;
6743 esac
6744
6745 # Try without a prefix underscore, then with it.
6746 for ac_symprfx in "" "_"; do
6747
6748   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6749   symxfrm="\\1 $ac_symprfx\\2 \\2"
6750
6751   # Write the raw and C identifiers.
6752   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6753     # Fake it for dumpbin and say T for any non-static function
6754     # and D for any global variable.
6755     # Also find C++ and __fastcall symbols from MSVC++,
6756     # which start with @ or ?.
6757     lt_cv_sys_global_symbol_pipe="$AWK '"\
6758 "     {last_section=section; section=\$ 3};"\
6759 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6760 "     \$ 0!~/External *\|/{next};"\
6761 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6762 "     {if(hide[section]) next};"\
6763 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6764 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6765 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6766 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6767 "     ' prfx=^$ac_symprfx"
6768   else
6769     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6770   fi
6771
6772   # Check to see that the pipe works correctly.
6773   pipe_works=no
6774
6775   rm -f conftest*
6776   cat > conftest.$ac_ext <<_LT_EOF
6777 #ifdef __cplusplus
6778 extern "C" {
6779 #endif
6780 char nm_test_var;
6781 void nm_test_func(void);
6782 void nm_test_func(void){}
6783 #ifdef __cplusplus
6784 }
6785 #endif
6786 int main(){nm_test_var='a';nm_test_func();return(0);}
6787 _LT_EOF
6788
6789   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6790   (eval $ac_compile) 2>&5
6791   ac_status=$?
6792   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6793   test $ac_status = 0; }; then
6794     # Now try to grab the symbols.
6795     nlist=conftest.nm
6796     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6797   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6798   ac_status=$?
6799   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6800   test $ac_status = 0; } && test -s "$nlist"; then
6801       # Try sorting and uniquifying the output.
6802       if sort "$nlist" | uniq > "$nlist"T; then
6803         mv -f "$nlist"T "$nlist"
6804       else
6805         rm -f "$nlist"T
6806       fi
6807
6808       # Make sure that we snagged all the symbols we need.
6809       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6810         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6811           cat <<_LT_EOF > conftest.$ac_ext
6812 #ifdef __cplusplus
6813 extern "C" {
6814 #endif
6815
6816 _LT_EOF
6817           # Now generate the symbol file.
6818           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6819
6820           cat <<_LT_EOF >> conftest.$ac_ext
6821
6822 /* The mapping between symbol names and symbols.  */
6823 const struct {
6824   const char *name;
6825   void       *address;
6826 }
6827 lt__PROGRAM__LTX_preloaded_symbols[] =
6828 {
6829   { "@PROGRAM@", (void *) 0 },
6830 _LT_EOF
6831           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6832           cat <<\_LT_EOF >> conftest.$ac_ext
6833   {0, (void *) 0}
6834 };
6835
6836 /* This works around a problem in FreeBSD linker */
6837 #ifdef FREEBSD_WORKAROUND
6838 static const void *lt_preloaded_setup() {
6839   return lt__PROGRAM__LTX_preloaded_symbols;
6840 }
6841 #endif
6842
6843 #ifdef __cplusplus
6844 }
6845 #endif
6846 _LT_EOF
6847           # Now try linking the two files.
6848           mv conftest.$ac_objext conftstm.$ac_objext
6849           lt_save_LIBS="$LIBS"
6850           lt_save_CFLAGS="$CFLAGS"
6851           LIBS="conftstm.$ac_objext"
6852           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6853           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6854   (eval $ac_link) 2>&5
6855   ac_status=$?
6856   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6857   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6858             pipe_works=yes
6859           fi
6860           LIBS="$lt_save_LIBS"
6861           CFLAGS="$lt_save_CFLAGS"
6862         else
6863           echo "cannot find nm_test_func in $nlist" >&5
6864         fi
6865       else
6866         echo "cannot find nm_test_var in $nlist" >&5
6867       fi
6868     else
6869       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6870     fi
6871   else
6872     echo "$progname: failed program was:" >&5
6873     cat conftest.$ac_ext >&5
6874   fi
6875   rm -rf conftest* conftst*
6876
6877   # Do not use the global_symbol_pipe unless it works.
6878   if test "$pipe_works" = yes; then
6879     break
6880   else
6881     lt_cv_sys_global_symbol_pipe=
6882   fi
6883 done
6884
6885 fi
6886
6887 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6888   lt_cv_sys_global_symbol_to_cdecl=
6889 fi
6890 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6892 $as_echo "failed" >&6; }
6893 else
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6895 $as_echo "ok" >&6; }
6896 fi
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920 # Check whether --enable-libtool-lock was given.
6921 if test "${enable_libtool_lock+set}" = set; then :
6922   enableval=$enable_libtool_lock;
6923 fi
6924
6925 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6926
6927 # Some flags need to be propagated to the compiler or linker for good
6928 # libtool support.
6929 case $host in
6930 ia64-*-hpux*)
6931   # Find out which ABI we are using.
6932   echo 'int i;' > conftest.$ac_ext
6933   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6934   (eval $ac_compile) 2>&5
6935   ac_status=$?
6936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6937   test $ac_status = 0; }; then
6938     case `/usr/bin/file conftest.$ac_objext` in
6939       *ELF-32*)
6940         HPUX_IA64_MODE="32"
6941         ;;
6942       *ELF-64*)
6943         HPUX_IA64_MODE="64"
6944         ;;
6945     esac
6946   fi
6947   rm -rf conftest*
6948   ;;
6949 *-*-irix6*)
6950   # Find out which ABI we are using.
6951   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6952   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6953   (eval $ac_compile) 2>&5
6954   ac_status=$?
6955   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6956   test $ac_status = 0; }; then
6957     if test "$lt_cv_prog_gnu_ld" = yes; then
6958       case `/usr/bin/file conftest.$ac_objext` in
6959         *32-bit*)
6960           LD="${LD-ld} -melf32bsmip"
6961           ;;
6962         *N32*)
6963           LD="${LD-ld} -melf32bmipn32"
6964           ;;
6965         *64-bit*)
6966           LD="${LD-ld} -melf64bmip"
6967         ;;
6968       esac
6969     else
6970       case `/usr/bin/file conftest.$ac_objext` in
6971         *32-bit*)
6972           LD="${LD-ld} -32"
6973           ;;
6974         *N32*)
6975           LD="${LD-ld} -n32"
6976           ;;
6977         *64-bit*)
6978           LD="${LD-ld} -64"
6979           ;;
6980       esac
6981     fi
6982   fi
6983   rm -rf conftest*
6984   ;;
6985
6986 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6987 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6988   # Find out which ABI we are using.
6989   echo 'int i;' > conftest.$ac_ext
6990   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6991   (eval $ac_compile) 2>&5
6992   ac_status=$?
6993   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6994   test $ac_status = 0; }; then
6995     case `/usr/bin/file conftest.o` in
6996       *32-bit*)
6997         case $host in
6998           x86_64-*kfreebsd*-gnu)
6999             LD="${LD-ld} -m elf_i386_fbsd"
7000             ;;
7001           x86_64-*linux*)
7002             case `/usr/bin/file conftest.o` in
7003               *x86-64*)
7004                 LD="${LD-ld} -m elf32_x86_64"
7005                 ;;
7006               *)
7007                 LD="${LD-ld} -m elf_i386"
7008                 ;;
7009             esac
7010             ;;
7011           powerpc64le-*linux*)
7012             LD="${LD-ld} -m elf32lppclinux"
7013             ;;
7014           powerpc64-*linux*)
7015             LD="${LD-ld} -m elf32ppclinux"
7016             ;;
7017           s390x-*linux*)
7018             LD="${LD-ld} -m elf_s390"
7019             ;;
7020           sparc64-*linux*)
7021             LD="${LD-ld} -m elf32_sparc"
7022             ;;
7023         esac
7024         ;;
7025       *64-bit*)
7026         case $host in
7027           x86_64-*kfreebsd*-gnu)
7028             LD="${LD-ld} -m elf_x86_64_fbsd"
7029             ;;
7030           x86_64-*linux*)
7031             LD="${LD-ld} -m elf_x86_64"
7032             ;;
7033           powerpcle-*linux*)
7034             LD="${LD-ld} -m elf64lppc"
7035             ;;
7036           powerpc-*linux*)
7037             LD="${LD-ld} -m elf64ppc"
7038             ;;
7039           s390*-*linux*|s390*-*tpf*)
7040             LD="${LD-ld} -m elf64_s390"
7041             ;;
7042           sparc*-*linux*)
7043             LD="${LD-ld} -m elf64_sparc"
7044             ;;
7045         esac
7046         ;;
7047     esac
7048   fi
7049   rm -rf conftest*
7050   ;;
7051
7052 *-*-sco3.2v5*)
7053   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7054   SAVE_CFLAGS="$CFLAGS"
7055   CFLAGS="$CFLAGS -belf"
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7057 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7058 if ${lt_cv_cc_needs_belf+:} false; then :
7059   $as_echo_n "(cached) " >&6
7060 else
7061   ac_ext=c
7062 ac_cpp='$CPP $CPPFLAGS'
7063 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7064 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7065 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7066
7067      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7068 /* end confdefs.h.  */
7069
7070 int
7071 main ()
7072 {
7073
7074   ;
7075   return 0;
7076 }
7077 _ACEOF
7078 if ac_fn_c_try_link "$LINENO"; then :
7079   lt_cv_cc_needs_belf=yes
7080 else
7081   lt_cv_cc_needs_belf=no
7082 fi
7083 rm -f core conftest.err conftest.$ac_objext \
7084     conftest$ac_exeext conftest.$ac_ext
7085      ac_ext=c
7086 ac_cpp='$CPP $CPPFLAGS'
7087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7090
7091 fi
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7093 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7094   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7095     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7096     CFLAGS="$SAVE_CFLAGS"
7097   fi
7098   ;;
7099 sparc*-*solaris*)
7100   # Find out which ABI we are using.
7101   echo 'int i;' > conftest.$ac_ext
7102   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7103   (eval $ac_compile) 2>&5
7104   ac_status=$?
7105   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7106   test $ac_status = 0; }; then
7107     case `/usr/bin/file conftest.o` in
7108     *64-bit*)
7109       case $lt_cv_prog_gnu_ld in
7110       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7111       *)
7112         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7113           LD="${LD-ld} -64"
7114         fi
7115         ;;
7116       esac
7117       ;;
7118     esac
7119   fi
7120   rm -rf conftest*
7121   ;;
7122 esac
7123
7124 need_locks="$enable_libtool_lock"
7125
7126
7127   case $host_os in
7128     rhapsody* | darwin*)
7129     if test -n "$ac_tool_prefix"; then
7130   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7131 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7133 $as_echo_n "checking for $ac_word... " >&6; }
7134 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7135   $as_echo_n "(cached) " >&6
7136 else
7137   if test -n "$DSYMUTIL"; then
7138   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7139 else
7140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7141 for as_dir in $PATH
7142 do
7143   IFS=$as_save_IFS
7144   test -z "$as_dir" && as_dir=.
7145     for ac_exec_ext in '' $ac_executable_extensions; do
7146   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7147     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7149     break 2
7150   fi
7151 done
7152   done
7153 IFS=$as_save_IFS
7154
7155 fi
7156 fi
7157 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7158 if test -n "$DSYMUTIL"; then
7159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7160 $as_echo "$DSYMUTIL" >&6; }
7161 else
7162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7163 $as_echo "no" >&6; }
7164 fi
7165
7166
7167 fi
7168 if test -z "$ac_cv_prog_DSYMUTIL"; then
7169   ac_ct_DSYMUTIL=$DSYMUTIL
7170   # Extract the first word of "dsymutil", so it can be a program name with args.
7171 set dummy dsymutil; ac_word=$2
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7173 $as_echo_n "checking for $ac_word... " >&6; }
7174 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7175   $as_echo_n "(cached) " >&6
7176 else
7177   if test -n "$ac_ct_DSYMUTIL"; then
7178   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7179 else
7180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7181 for as_dir in $PATH
7182 do
7183   IFS=$as_save_IFS
7184   test -z "$as_dir" && as_dir=.
7185     for ac_exec_ext in '' $ac_executable_extensions; do
7186   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7187     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7189     break 2
7190   fi
7191 done
7192   done
7193 IFS=$as_save_IFS
7194
7195 fi
7196 fi
7197 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7198 if test -n "$ac_ct_DSYMUTIL"; then
7199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7200 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7201 else
7202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7203 $as_echo "no" >&6; }
7204 fi
7205
7206   if test "x$ac_ct_DSYMUTIL" = x; then
7207     DSYMUTIL=":"
7208   else
7209     case $cross_compiling:$ac_tool_warned in
7210 yes:)
7211 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7212 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7213 ac_tool_warned=yes ;;
7214 esac
7215     DSYMUTIL=$ac_ct_DSYMUTIL
7216   fi
7217 else
7218   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7219 fi
7220
7221     if test -n "$ac_tool_prefix"; then
7222   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7223 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7225 $as_echo_n "checking for $ac_word... " >&6; }
7226 if ${ac_cv_prog_NMEDIT+:} false; then :
7227   $as_echo_n "(cached) " >&6
7228 else
7229   if test -n "$NMEDIT"; then
7230   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7231 else
7232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7233 for as_dir in $PATH
7234 do
7235   IFS=$as_save_IFS
7236   test -z "$as_dir" && as_dir=.
7237     for ac_exec_ext in '' $ac_executable_extensions; do
7238   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7239     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7241     break 2
7242   fi
7243 done
7244   done
7245 IFS=$as_save_IFS
7246
7247 fi
7248 fi
7249 NMEDIT=$ac_cv_prog_NMEDIT
7250 if test -n "$NMEDIT"; then
7251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7252 $as_echo "$NMEDIT" >&6; }
7253 else
7254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7255 $as_echo "no" >&6; }
7256 fi
7257
7258
7259 fi
7260 if test -z "$ac_cv_prog_NMEDIT"; then
7261   ac_ct_NMEDIT=$NMEDIT
7262   # Extract the first word of "nmedit", so it can be a program name with args.
7263 set dummy nmedit; ac_word=$2
7264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7265 $as_echo_n "checking for $ac_word... " >&6; }
7266 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7267   $as_echo_n "(cached) " >&6
7268 else
7269   if test -n "$ac_ct_NMEDIT"; then
7270   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7271 else
7272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7273 for as_dir in $PATH
7274 do
7275   IFS=$as_save_IFS
7276   test -z "$as_dir" && as_dir=.
7277     for ac_exec_ext in '' $ac_executable_extensions; do
7278   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7279     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7280     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7281     break 2
7282   fi
7283 done
7284   done
7285 IFS=$as_save_IFS
7286
7287 fi
7288 fi
7289 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7290 if test -n "$ac_ct_NMEDIT"; then
7291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7292 $as_echo "$ac_ct_NMEDIT" >&6; }
7293 else
7294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7295 $as_echo "no" >&6; }
7296 fi
7297
7298   if test "x$ac_ct_NMEDIT" = x; then
7299     NMEDIT=":"
7300   else
7301     case $cross_compiling:$ac_tool_warned in
7302 yes:)
7303 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7304 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7305 ac_tool_warned=yes ;;
7306 esac
7307     NMEDIT=$ac_ct_NMEDIT
7308   fi
7309 else
7310   NMEDIT="$ac_cv_prog_NMEDIT"
7311 fi
7312
7313     if test -n "$ac_tool_prefix"; then
7314   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7315 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7317 $as_echo_n "checking for $ac_word... " >&6; }
7318 if ${ac_cv_prog_LIPO+:} false; then :
7319   $as_echo_n "(cached) " >&6
7320 else
7321   if test -n "$LIPO"; then
7322   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7323 else
7324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7325 for as_dir in $PATH
7326 do
7327   IFS=$as_save_IFS
7328   test -z "$as_dir" && as_dir=.
7329     for ac_exec_ext in '' $ac_executable_extensions; do
7330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7331     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7333     break 2
7334   fi
7335 done
7336   done
7337 IFS=$as_save_IFS
7338
7339 fi
7340 fi
7341 LIPO=$ac_cv_prog_LIPO
7342 if test -n "$LIPO"; then
7343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7344 $as_echo "$LIPO" >&6; }
7345 else
7346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7347 $as_echo "no" >&6; }
7348 fi
7349
7350
7351 fi
7352 if test -z "$ac_cv_prog_LIPO"; then
7353   ac_ct_LIPO=$LIPO
7354   # Extract the first word of "lipo", so it can be a program name with args.
7355 set dummy lipo; ac_word=$2
7356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7357 $as_echo_n "checking for $ac_word... " >&6; }
7358 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7359   $as_echo_n "(cached) " >&6
7360 else
7361   if test -n "$ac_ct_LIPO"; then
7362   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7363 else
7364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7365 for as_dir in $PATH
7366 do
7367   IFS=$as_save_IFS
7368   test -z "$as_dir" && as_dir=.
7369     for ac_exec_ext in '' $ac_executable_extensions; do
7370   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7371     ac_cv_prog_ac_ct_LIPO="lipo"
7372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7373     break 2
7374   fi
7375 done
7376   done
7377 IFS=$as_save_IFS
7378
7379 fi
7380 fi
7381 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7382 if test -n "$ac_ct_LIPO"; then
7383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7384 $as_echo "$ac_ct_LIPO" >&6; }
7385 else
7386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7387 $as_echo "no" >&6; }
7388 fi
7389
7390   if test "x$ac_ct_LIPO" = x; then
7391     LIPO=":"
7392   else
7393     case $cross_compiling:$ac_tool_warned in
7394 yes:)
7395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7396 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7397 ac_tool_warned=yes ;;
7398 esac
7399     LIPO=$ac_ct_LIPO
7400   fi
7401 else
7402   LIPO="$ac_cv_prog_LIPO"
7403 fi
7404
7405     if test -n "$ac_tool_prefix"; then
7406   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7407 set dummy ${ac_tool_prefix}otool; ac_word=$2
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7409 $as_echo_n "checking for $ac_word... " >&6; }
7410 if ${ac_cv_prog_OTOOL+:} false; then :
7411   $as_echo_n "(cached) " >&6
7412 else
7413   if test -n "$OTOOL"; then
7414   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7415 else
7416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7417 for as_dir in $PATH
7418 do
7419   IFS=$as_save_IFS
7420   test -z "$as_dir" && as_dir=.
7421     for ac_exec_ext in '' $ac_executable_extensions; do
7422   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7423     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7425     break 2
7426   fi
7427 done
7428   done
7429 IFS=$as_save_IFS
7430
7431 fi
7432 fi
7433 OTOOL=$ac_cv_prog_OTOOL
7434 if test -n "$OTOOL"; then
7435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7436 $as_echo "$OTOOL" >&6; }
7437 else
7438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7439 $as_echo "no" >&6; }
7440 fi
7441
7442
7443 fi
7444 if test -z "$ac_cv_prog_OTOOL"; then
7445   ac_ct_OTOOL=$OTOOL
7446   # Extract the first word of "otool", so it can be a program name with args.
7447 set dummy otool; ac_word=$2
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7449 $as_echo_n "checking for $ac_word... " >&6; }
7450 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7451   $as_echo_n "(cached) " >&6
7452 else
7453   if test -n "$ac_ct_OTOOL"; then
7454   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7455 else
7456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7457 for as_dir in $PATH
7458 do
7459   IFS=$as_save_IFS
7460   test -z "$as_dir" && as_dir=.
7461     for ac_exec_ext in '' $ac_executable_extensions; do
7462   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7463     ac_cv_prog_ac_ct_OTOOL="otool"
7464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7465     break 2
7466   fi
7467 done
7468   done
7469 IFS=$as_save_IFS
7470
7471 fi
7472 fi
7473 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7474 if test -n "$ac_ct_OTOOL"; then
7475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7476 $as_echo "$ac_ct_OTOOL" >&6; }
7477 else
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7479 $as_echo "no" >&6; }
7480 fi
7481
7482   if test "x$ac_ct_OTOOL" = x; then
7483     OTOOL=":"
7484   else
7485     case $cross_compiling:$ac_tool_warned in
7486 yes:)
7487 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7488 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7489 ac_tool_warned=yes ;;
7490 esac
7491     OTOOL=$ac_ct_OTOOL
7492   fi
7493 else
7494   OTOOL="$ac_cv_prog_OTOOL"
7495 fi
7496
7497     if test -n "$ac_tool_prefix"; then
7498   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7499 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7501 $as_echo_n "checking for $ac_word... " >&6; }
7502 if ${ac_cv_prog_OTOOL64+:} false; then :
7503   $as_echo_n "(cached) " >&6
7504 else
7505   if test -n "$OTOOL64"; then
7506   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7507 else
7508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7509 for as_dir in $PATH
7510 do
7511   IFS=$as_save_IFS
7512   test -z "$as_dir" && as_dir=.
7513     for ac_exec_ext in '' $ac_executable_extensions; do
7514   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7515     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7516     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7517     break 2
7518   fi
7519 done
7520   done
7521 IFS=$as_save_IFS
7522
7523 fi
7524 fi
7525 OTOOL64=$ac_cv_prog_OTOOL64
7526 if test -n "$OTOOL64"; then
7527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7528 $as_echo "$OTOOL64" >&6; }
7529 else
7530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7531 $as_echo "no" >&6; }
7532 fi
7533
7534
7535 fi
7536 if test -z "$ac_cv_prog_OTOOL64"; then
7537   ac_ct_OTOOL64=$OTOOL64
7538   # Extract the first word of "otool64", so it can be a program name with args.
7539 set dummy otool64; ac_word=$2
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7541 $as_echo_n "checking for $ac_word... " >&6; }
7542 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7543   $as_echo_n "(cached) " >&6
7544 else
7545   if test -n "$ac_ct_OTOOL64"; then
7546   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7547 else
7548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7549 for as_dir in $PATH
7550 do
7551   IFS=$as_save_IFS
7552   test -z "$as_dir" && as_dir=.
7553     for ac_exec_ext in '' $ac_executable_extensions; do
7554   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7555     ac_cv_prog_ac_ct_OTOOL64="otool64"
7556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7557     break 2
7558   fi
7559 done
7560   done
7561 IFS=$as_save_IFS
7562
7563 fi
7564 fi
7565 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7566 if test -n "$ac_ct_OTOOL64"; then
7567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7568 $as_echo "$ac_ct_OTOOL64" >&6; }
7569 else
7570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7571 $as_echo "no" >&6; }
7572 fi
7573
7574   if test "x$ac_ct_OTOOL64" = x; then
7575     OTOOL64=":"
7576   else
7577     case $cross_compiling:$ac_tool_warned in
7578 yes:)
7579 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7580 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7581 ac_tool_warned=yes ;;
7582 esac
7583     OTOOL64=$ac_ct_OTOOL64
7584   fi
7585 else
7586   OTOOL64="$ac_cv_prog_OTOOL64"
7587 fi
7588
7589
7590
7591
7592
7593
7594
7595
7596
7597
7598
7599
7600
7601
7602
7603
7604
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7616 $as_echo_n "checking for -single_module linker flag... " >&6; }
7617 if ${lt_cv_apple_cc_single_mod+:} false; then :
7618   $as_echo_n "(cached) " >&6
7619 else
7620   lt_cv_apple_cc_single_mod=no
7621       if test -z "${LT_MULTI_MODULE}"; then
7622         # By default we will add the -single_module flag. You can override
7623         # by either setting the environment variable LT_MULTI_MODULE
7624         # non-empty at configure time, or by adding -multi_module to the
7625         # link flags.
7626         rm -rf libconftest.dylib*
7627         echo "int foo(void){return 1;}" > conftest.c
7628         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7629 -dynamiclib -Wl,-single_module conftest.c" >&5
7630         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7631           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7632         _lt_result=$?
7633         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7634           lt_cv_apple_cc_single_mod=yes
7635         else
7636           cat conftest.err >&5
7637         fi
7638         rm -rf libconftest.dylib*
7639         rm -f conftest.*
7640       fi
7641 fi
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7643 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7644     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7645 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7646 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7647   $as_echo_n "(cached) " >&6
7648 else
7649   lt_cv_ld_exported_symbols_list=no
7650       save_LDFLAGS=$LDFLAGS
7651       echo "_main" > conftest.sym
7652       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7653       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7654 /* end confdefs.h.  */
7655
7656 int
7657 main ()
7658 {
7659
7660   ;
7661   return 0;
7662 }
7663 _ACEOF
7664 if ac_fn_c_try_link "$LINENO"; then :
7665   lt_cv_ld_exported_symbols_list=yes
7666 else
7667   lt_cv_ld_exported_symbols_list=no
7668 fi
7669 rm -f core conftest.err conftest.$ac_objext \
7670     conftest$ac_exeext conftest.$ac_ext
7671         LDFLAGS="$save_LDFLAGS"
7672
7673 fi
7674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7675 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7676     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7677 $as_echo_n "checking for -force_load linker flag... " >&6; }
7678 if ${lt_cv_ld_force_load+:} false; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   lt_cv_ld_force_load=no
7682       cat > conftest.c << _LT_EOF
7683 int forced_loaded() { return 2;}
7684 _LT_EOF
7685       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7686       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7687       echo "$AR cru libconftest.a conftest.o" >&5
7688       $AR cru libconftest.a conftest.o 2>&5
7689       cat > conftest.c << _LT_EOF
7690 int main() { return 0;}
7691 _LT_EOF
7692       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7693       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7694       _lt_result=$?
7695       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7696         lt_cv_ld_force_load=yes
7697       else
7698         cat conftest.err >&5
7699       fi
7700         rm -f conftest.err libconftest.a conftest conftest.c
7701         rm -rf conftest.dSYM
7702
7703 fi
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7705 $as_echo "$lt_cv_ld_force_load" >&6; }
7706     case $host_os in
7707     rhapsody* | darwin1.[012])
7708       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7709     darwin1.*)
7710       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7711     darwin*) # darwin 5.x on
7712       # if running on 10.5 or later, the deployment target defaults
7713       # to the OS version, if on x86, and 10.4, the deployment
7714       # target defaults to 10.4. Don't you love it?
7715       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7716         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7717           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7718         10.[012][,.]*)
7719           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7720         10.*)
7721           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7722       esac
7723     ;;
7724   esac
7725     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7726       _lt_dar_single_mod='$single_module'
7727     fi
7728     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7729       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7730     else
7731       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7732     fi
7733     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7734       _lt_dsymutil='~$DSYMUTIL $lib || :'
7735     else
7736       _lt_dsymutil=
7737     fi
7738     ;;
7739   esac
7740
7741 ac_ext=c
7742 ac_cpp='$CPP $CPPFLAGS'
7743 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7744 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7745 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7747 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7748 # On Suns, sometimes $CPP names a directory.
7749 if test -n "$CPP" && test -d "$CPP"; then
7750   CPP=
7751 fi
7752 if test -z "$CPP"; then
7753   if ${ac_cv_prog_CPP+:} false; then :
7754   $as_echo_n "(cached) " >&6
7755 else
7756       # Double quotes because CPP needs to be expanded
7757     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7758     do
7759       ac_preproc_ok=false
7760 for ac_c_preproc_warn_flag in '' yes
7761 do
7762   # Use a header file that comes with gcc, so configuring glibc
7763   # with a fresh cross-compiler works.
7764   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7765   # <limits.h> exists even on freestanding compilers.
7766   # On the NeXT, cc -E runs the code through the compiler's parser,
7767   # not just through cpp. "Syntax error" is here to catch this case.
7768   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7769 /* end confdefs.h.  */
7770 #ifdef __STDC__
7771 # include <limits.h>
7772 #else
7773 # include <assert.h>
7774 #endif
7775                      Syntax error
7776 _ACEOF
7777 if ac_fn_c_try_cpp "$LINENO"; then :
7778
7779 else
7780   # Broken: fails on valid input.
7781 continue
7782 fi
7783 rm -f conftest.err conftest.i conftest.$ac_ext
7784
7785   # OK, works on sane cases.  Now check whether nonexistent headers
7786   # can be detected and how.
7787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7788 /* end confdefs.h.  */
7789 #include <ac_nonexistent.h>
7790 _ACEOF
7791 if ac_fn_c_try_cpp "$LINENO"; then :
7792   # Broken: success on invalid input.
7793 continue
7794 else
7795   # Passes both tests.
7796 ac_preproc_ok=:
7797 break
7798 fi
7799 rm -f conftest.err conftest.i conftest.$ac_ext
7800
7801 done
7802 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7803 rm -f conftest.i conftest.err conftest.$ac_ext
7804 if $ac_preproc_ok; then :
7805   break
7806 fi
7807
7808     done
7809     ac_cv_prog_CPP=$CPP
7810
7811 fi
7812   CPP=$ac_cv_prog_CPP
7813 else
7814   ac_cv_prog_CPP=$CPP
7815 fi
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7817 $as_echo "$CPP" >&6; }
7818 ac_preproc_ok=false
7819 for ac_c_preproc_warn_flag in '' yes
7820 do
7821   # Use a header file that comes with gcc, so configuring glibc
7822   # with a fresh cross-compiler works.
7823   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7824   # <limits.h> exists even on freestanding compilers.
7825   # On the NeXT, cc -E runs the code through the compiler's parser,
7826   # not just through cpp. "Syntax error" is here to catch this case.
7827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7828 /* end confdefs.h.  */
7829 #ifdef __STDC__
7830 # include <limits.h>
7831 #else
7832 # include <assert.h>
7833 #endif
7834                      Syntax error
7835 _ACEOF
7836 if ac_fn_c_try_cpp "$LINENO"; then :
7837
7838 else
7839   # Broken: fails on valid input.
7840 continue
7841 fi
7842 rm -f conftest.err conftest.i conftest.$ac_ext
7843
7844   # OK, works on sane cases.  Now check whether nonexistent headers
7845   # can be detected and how.
7846   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7847 /* end confdefs.h.  */
7848 #include <ac_nonexistent.h>
7849 _ACEOF
7850 if ac_fn_c_try_cpp "$LINENO"; then :
7851   # Broken: success on invalid input.
7852 continue
7853 else
7854   # Passes both tests.
7855 ac_preproc_ok=:
7856 break
7857 fi
7858 rm -f conftest.err conftest.i conftest.$ac_ext
7859
7860 done
7861 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7862 rm -f conftest.i conftest.err conftest.$ac_ext
7863 if $ac_preproc_ok; then :
7864
7865 else
7866   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7867 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7868 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7869 See \`config.log' for more details" "$LINENO" 5; }
7870 fi
7871
7872 ac_ext=c
7873 ac_cpp='$CPP $CPPFLAGS'
7874 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7875 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7876 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7877
7878
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7880 $as_echo_n "checking for ANSI C header files... " >&6; }
7881 if ${ac_cv_header_stdc+:} false; then :
7882   $as_echo_n "(cached) " >&6
7883 else
7884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7885 /* end confdefs.h.  */
7886 #include <stdlib.h>
7887 #include <stdarg.h>
7888 #include <string.h>
7889 #include <float.h>
7890
7891 int
7892 main ()
7893 {
7894
7895   ;
7896   return 0;
7897 }
7898 _ACEOF
7899 if ac_fn_c_try_compile "$LINENO"; then :
7900   ac_cv_header_stdc=yes
7901 else
7902   ac_cv_header_stdc=no
7903 fi
7904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7905
7906 if test $ac_cv_header_stdc = yes; then
7907   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7909 /* end confdefs.h.  */
7910 #include <string.h>
7911
7912 _ACEOF
7913 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7914   $EGREP "memchr" >/dev/null 2>&1; then :
7915
7916 else
7917   ac_cv_header_stdc=no
7918 fi
7919 rm -f conftest*
7920
7921 fi
7922
7923 if test $ac_cv_header_stdc = yes; then
7924   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7925   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7926 /* end confdefs.h.  */
7927 #include <stdlib.h>
7928
7929 _ACEOF
7930 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7931   $EGREP "free" >/dev/null 2>&1; then :
7932
7933 else
7934   ac_cv_header_stdc=no
7935 fi
7936 rm -f conftest*
7937
7938 fi
7939
7940 if test $ac_cv_header_stdc = yes; then
7941   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7942   if test "$cross_compiling" = yes; then :
7943   :
7944 else
7945   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7946 /* end confdefs.h.  */
7947 #include <ctype.h>
7948 #include <stdlib.h>
7949 #if ((' ' & 0x0FF) == 0x020)
7950 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7951 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7952 #else
7953 # define ISLOWER(c) \
7954                    (('a' <= (c) && (c) <= 'i') \
7955                      || ('j' <= (c) && (c) <= 'r') \
7956                      || ('s' <= (c) && (c) <= 'z'))
7957 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7958 #endif
7959
7960 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7961 int
7962 main ()
7963 {
7964   int i;
7965   for (i = 0; i < 256; i++)
7966     if (XOR (islower (i), ISLOWER (i))
7967         || toupper (i) != TOUPPER (i))
7968       return 2;
7969   return 0;
7970 }
7971 _ACEOF
7972 if ac_fn_c_try_run "$LINENO"; then :
7973
7974 else
7975   ac_cv_header_stdc=no
7976 fi
7977 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7978   conftest.$ac_objext conftest.beam conftest.$ac_ext
7979 fi
7980
7981 fi
7982 fi
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7984 $as_echo "$ac_cv_header_stdc" >&6; }
7985 if test $ac_cv_header_stdc = yes; then
7986
7987 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7988
7989 fi
7990
7991 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7992 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7993                   inttypes.h stdint.h unistd.h
7994 do :
7995   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7996 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7997 "
7998 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7999   cat >>confdefs.h <<_ACEOF
8000 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8001 _ACEOF
8002
8003 fi
8004
8005 done
8006
8007
8008 for ac_header in dlfcn.h
8009 do :
8010   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8011 "
8012 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8013   cat >>confdefs.h <<_ACEOF
8014 #define HAVE_DLFCN_H 1
8015 _ACEOF
8016
8017 fi
8018
8019 done
8020
8021
8022
8023
8024
8025 # Set options
8026 enable_dlopen=yes
8027
8028
8029
8030
8031   enable_win32_dll=no
8032
8033
8034             # Check whether --enable-shared was given.
8035 if test "${enable_shared+set}" = set; then :
8036   enableval=$enable_shared; p=${PACKAGE-default}
8037     case $enableval in
8038     yes) enable_shared=yes ;;
8039     no) enable_shared=no ;;
8040     *)
8041       enable_shared=no
8042       # Look at the argument we got.  We use all the common list separators.
8043       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8044       for pkg in $enableval; do
8045         IFS="$lt_save_ifs"
8046         if test "X$pkg" = "X$p"; then
8047           enable_shared=yes
8048         fi
8049       done
8050       IFS="$lt_save_ifs"
8051       ;;
8052     esac
8053 else
8054   enable_shared=yes
8055 fi
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065   # Check whether --enable-static was given.
8066 if test "${enable_static+set}" = set; then :
8067   enableval=$enable_static; p=${PACKAGE-default}
8068     case $enableval in
8069     yes) enable_static=yes ;;
8070     no) enable_static=no ;;
8071     *)
8072      enable_static=no
8073       # Look at the argument we got.  We use all the common list separators.
8074       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8075       for pkg in $enableval; do
8076         IFS="$lt_save_ifs"
8077         if test "X$pkg" = "X$p"; then
8078           enable_static=yes
8079         fi
8080       done
8081       IFS="$lt_save_ifs"
8082       ;;
8083     esac
8084 else
8085   enable_static=yes
8086 fi
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097 # Check whether --with-pic was given.
8098 if test "${with_pic+set}" = set; then :
8099   withval=$with_pic; pic_mode="$withval"
8100 else
8101   pic_mode=default
8102 fi
8103
8104
8105 test -z "$pic_mode" && pic_mode=default
8106
8107
8108
8109
8110
8111
8112
8113   # Check whether --enable-fast-install was given.
8114 if test "${enable_fast_install+set}" = set; then :
8115   enableval=$enable_fast_install; p=${PACKAGE-default}
8116     case $enableval in
8117     yes) enable_fast_install=yes ;;
8118     no) enable_fast_install=no ;;
8119     *)
8120       enable_fast_install=no
8121       # Look at the argument we got.  We use all the common list separators.
8122       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8123       for pkg in $enableval; do
8124         IFS="$lt_save_ifs"
8125         if test "X$pkg" = "X$p"; then
8126           enable_fast_install=yes
8127         fi
8128       done
8129       IFS="$lt_save_ifs"
8130       ;;
8131     esac
8132 else
8133   enable_fast_install=yes
8134 fi
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146 # This can be used to rebuild libtool when needed
8147 LIBTOOL_DEPS="$ltmain"
8148
8149 # Always use our own libtool.
8150 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177 test -z "$LN_S" && LN_S="ln -s"
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192 if test -n "${ZSH_VERSION+set}" ; then
8193    setopt NO_GLOB_SUBST
8194 fi
8195
8196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8197 $as_echo_n "checking for objdir... " >&6; }
8198 if ${lt_cv_objdir+:} false; then :
8199   $as_echo_n "(cached) " >&6
8200 else
8201   rm -f .libs 2>/dev/null
8202 mkdir .libs 2>/dev/null
8203 if test -d .libs; then
8204   lt_cv_objdir=.libs
8205 else
8206   # MS-DOS does not allow filenames that begin with a dot.
8207   lt_cv_objdir=_libs
8208 fi
8209 rmdir .libs 2>/dev/null
8210 fi
8211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8212 $as_echo "$lt_cv_objdir" >&6; }
8213 objdir=$lt_cv_objdir
8214
8215
8216
8217
8218
8219 cat >>confdefs.h <<_ACEOF
8220 #define LT_OBJDIR "$lt_cv_objdir/"
8221 _ACEOF
8222
8223
8224
8225
8226 case $host_os in
8227 aix3*)
8228   # AIX sometimes has problems with the GCC collect2 program.  For some
8229   # reason, if we set the COLLECT_NAMES environment variable, the problems
8230   # vanish in a puff of smoke.
8231   if test "X${COLLECT_NAMES+set}" != Xset; then
8232     COLLECT_NAMES=
8233     export COLLECT_NAMES
8234   fi
8235   ;;
8236 esac
8237
8238 # Global variables:
8239 ofile=libtool
8240 can_build_shared=yes
8241
8242 # All known linkers require a `.a' archive for static linking (except MSVC,
8243 # which needs '.lib').
8244 libext=a
8245
8246 with_gnu_ld="$lt_cv_prog_gnu_ld"
8247
8248 old_CC="$CC"
8249 old_CFLAGS="$CFLAGS"
8250
8251 # Set sane defaults for various variables
8252 test -z "$CC" && CC=cc
8253 test -z "$LTCC" && LTCC=$CC
8254 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8255 test -z "$LD" && LD=ld
8256 test -z "$ac_objext" && ac_objext=o
8257
8258 for cc_temp in $compiler""; do
8259   case $cc_temp in
8260     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8261     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8262     \-*) ;;
8263     *) break;;
8264   esac
8265 done
8266 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8267
8268
8269 # Only perform the check for file, if the check method requires it
8270 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8271 case $deplibs_check_method in
8272 file_magic*)
8273   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8274     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8275 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8276 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8277   $as_echo_n "(cached) " >&6
8278 else
8279   case $MAGIC_CMD in
8280 [\\/*] |  ?:[\\/]*)
8281   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8282   ;;
8283 *)
8284   lt_save_MAGIC_CMD="$MAGIC_CMD"
8285   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8286   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8287   for ac_dir in $ac_dummy; do
8288     IFS="$lt_save_ifs"
8289     test -z "$ac_dir" && ac_dir=.
8290     if test -f $ac_dir/${ac_tool_prefix}file; then
8291       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8292       if test -n "$file_magic_test_file"; then
8293         case $deplibs_check_method in
8294         "file_magic "*)
8295           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8296           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8297           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8298             $EGREP "$file_magic_regex" > /dev/null; then
8299             :
8300           else
8301             cat <<_LT_EOF 1>&2
8302
8303 *** Warning: the command libtool uses to detect shared libraries,
8304 *** $file_magic_cmd, produces output that libtool cannot recognize.
8305 *** The result is that libtool may fail to recognize shared libraries
8306 *** as such.  This will affect the creation of libtool libraries that
8307 *** depend on shared libraries, but programs linked with such libtool
8308 *** libraries will work regardless of this problem.  Nevertheless, you
8309 *** may want to report the problem to your system manager and/or to
8310 *** bug-libtool@gnu.org
8311
8312 _LT_EOF
8313           fi ;;
8314         esac
8315       fi
8316       break
8317     fi
8318   done
8319   IFS="$lt_save_ifs"
8320   MAGIC_CMD="$lt_save_MAGIC_CMD"
8321   ;;
8322 esac
8323 fi
8324
8325 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8326 if test -n "$MAGIC_CMD"; then
8327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8328 $as_echo "$MAGIC_CMD" >&6; }
8329 else
8330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8331 $as_echo "no" >&6; }
8332 fi
8333
8334
8335
8336
8337
8338 if test -z "$lt_cv_path_MAGIC_CMD"; then
8339   if test -n "$ac_tool_prefix"; then
8340     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8341 $as_echo_n "checking for file... " >&6; }
8342 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8343   $as_echo_n "(cached) " >&6
8344 else
8345   case $MAGIC_CMD in
8346 [\\/*] |  ?:[\\/]*)
8347   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8348   ;;
8349 *)
8350   lt_save_MAGIC_CMD="$MAGIC_CMD"
8351   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8352   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8353   for ac_dir in $ac_dummy; do
8354     IFS="$lt_save_ifs"
8355     test -z "$ac_dir" && ac_dir=.
8356     if test -f $ac_dir/file; then
8357       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8358       if test -n "$file_magic_test_file"; then
8359         case $deplibs_check_method in
8360         "file_magic "*)
8361           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8362           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8363           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8364             $EGREP "$file_magic_regex" > /dev/null; then
8365             :
8366           else
8367             cat <<_LT_EOF 1>&2
8368
8369 *** Warning: the command libtool uses to detect shared libraries,
8370 *** $file_magic_cmd, produces output that libtool cannot recognize.
8371 *** The result is that libtool may fail to recognize shared libraries
8372 *** as such.  This will affect the creation of libtool libraries that
8373 *** depend on shared libraries, but programs linked with such libtool
8374 *** libraries will work regardless of this problem.  Nevertheless, you
8375 *** may want to report the problem to your system manager and/or to
8376 *** bug-libtool@gnu.org
8377
8378 _LT_EOF
8379           fi ;;
8380         esac
8381       fi
8382       break
8383     fi
8384   done
8385   IFS="$lt_save_ifs"
8386   MAGIC_CMD="$lt_save_MAGIC_CMD"
8387   ;;
8388 esac
8389 fi
8390
8391 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8392 if test -n "$MAGIC_CMD"; then
8393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8394 $as_echo "$MAGIC_CMD" >&6; }
8395 else
8396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8397 $as_echo "no" >&6; }
8398 fi
8399
8400
8401   else
8402     MAGIC_CMD=:
8403   fi
8404 fi
8405
8406   fi
8407   ;;
8408 esac
8409
8410 # Use C for the default configuration in the libtool script
8411
8412 lt_save_CC="$CC"
8413 ac_ext=c
8414 ac_cpp='$CPP $CPPFLAGS'
8415 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8416 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8417 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8418
8419
8420 # Source file extension for C test sources.
8421 ac_ext=c
8422
8423 # Object file extension for compiled C test sources.
8424 objext=o
8425 objext=$objext
8426
8427 # Code to be used in simple compile tests
8428 lt_simple_compile_test_code="int some_variable = 0;"
8429
8430 # Code to be used in simple link tests
8431 lt_simple_link_test_code='int main(){return(0);}'
8432
8433
8434
8435
8436
8437
8438
8439 # If no C compiler was specified, use CC.
8440 LTCC=${LTCC-"$CC"}
8441
8442 # If no C compiler flags were specified, use CFLAGS.
8443 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8444
8445 # Allow CC to be a program name with arguments.
8446 compiler=$CC
8447
8448 # Save the default compiler, since it gets overwritten when the other
8449 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8450 compiler_DEFAULT=$CC
8451
8452 # save warnings/boilerplate of simple test code
8453 ac_outfile=conftest.$ac_objext
8454 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8455 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8456 _lt_compiler_boilerplate=`cat conftest.err`
8457 $RM conftest*
8458
8459 ac_outfile=conftest.$ac_objext
8460 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8461 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8462 _lt_linker_boilerplate=`cat conftest.err`
8463 $RM -r conftest*
8464
8465
8466 ## CAVEAT EMPTOR:
8467 ## There is no encapsulation within the following macros, do not change
8468 ## the running order or otherwise move them around unless you know exactly
8469 ## what you are doing...
8470 if test -n "$compiler"; then
8471
8472 lt_prog_compiler_no_builtin_flag=
8473
8474 if test "$GCC" = yes; then
8475   case $cc_basename in
8476   nvcc*)
8477     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8478   *)
8479     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8480   esac
8481
8482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8483 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8484 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8485   $as_echo_n "(cached) " >&6
8486 else
8487   lt_cv_prog_compiler_rtti_exceptions=no
8488    ac_outfile=conftest.$ac_objext
8489    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8490    lt_compiler_flag="-fno-rtti -fno-exceptions"
8491    # Insert the option either (1) after the last *FLAGS variable, or
8492    # (2) before a word containing "conftest.", or (3) at the end.
8493    # Note that $ac_compile itself does not contain backslashes and begins
8494    # with a dollar sign (not a hyphen), so the echo should work correctly.
8495    # The option is referenced via a variable to avoid confusing sed.
8496    lt_compile=`echo "$ac_compile" | $SED \
8497    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8498    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8499    -e 's:$: $lt_compiler_flag:'`
8500    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8501    (eval "$lt_compile" 2>conftest.err)
8502    ac_status=$?
8503    cat conftest.err >&5
8504    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8505    if (exit $ac_status) && test -s "$ac_outfile"; then
8506      # The compiler can only warn and ignore the option if not recognized
8507      # So say no if there are warnings other than the usual output.
8508      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8509      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8510      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8511        lt_cv_prog_compiler_rtti_exceptions=yes
8512      fi
8513    fi
8514    $RM conftest*
8515
8516 fi
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8518 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8519
8520 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8521     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8522 else
8523     :
8524 fi
8525
8526 fi
8527
8528
8529
8530
8531
8532
8533   lt_prog_compiler_wl=
8534 lt_prog_compiler_pic=
8535 lt_prog_compiler_static=
8536
8537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8538 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8539
8540   if test "$GCC" = yes; then
8541     lt_prog_compiler_wl='-Wl,'
8542     lt_prog_compiler_static='-static'
8543
8544     case $host_os in
8545       aix*)
8546       # All AIX code is PIC.
8547       if test "$host_cpu" = ia64; then
8548         # AIX 5 now supports IA64 processor
8549         lt_prog_compiler_static='-Bstatic'
8550       fi
8551       lt_prog_compiler_pic='-fPIC'
8552       ;;
8553
8554     amigaos*)
8555       case $host_cpu in
8556       powerpc)
8557             # see comment about AmigaOS4 .so support
8558             lt_prog_compiler_pic='-fPIC'
8559         ;;
8560       m68k)
8561             # FIXME: we need at least 68020 code to build shared libraries, but
8562             # adding the `-m68020' flag to GCC prevents building anything better,
8563             # like `-m68040'.
8564             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8565         ;;
8566       esac
8567       ;;
8568
8569     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8570       # PIC is the default for these OSes.
8571       ;;
8572
8573     mingw* | cygwin* | pw32* | os2* | cegcc*)
8574       # This hack is so that the source file can tell whether it is being
8575       # built for inclusion in a dll (and should export symbols for example).
8576       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8577       # (--disable-auto-import) libraries
8578       lt_prog_compiler_pic='-DDLL_EXPORT'
8579       ;;
8580
8581     darwin* | rhapsody*)
8582       # PIC is the default on this platform
8583       # Common symbols not allowed in MH_DYLIB files
8584       lt_prog_compiler_pic='-fno-common'
8585       ;;
8586
8587     haiku*)
8588       # PIC is the default for Haiku.
8589       # The "-static" flag exists, but is broken.
8590       lt_prog_compiler_static=
8591       ;;
8592
8593     hpux*)
8594       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8595       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8596       # sets the default TLS model and affects inlining.
8597       case $host_cpu in
8598       hppa*64*)
8599         # +Z the default
8600         ;;
8601       *)
8602         lt_prog_compiler_pic='-fPIC'
8603         ;;
8604       esac
8605       ;;
8606
8607     interix[3-9]*)
8608       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8609       # Instead, we relocate shared libraries at runtime.
8610       ;;
8611
8612     msdosdjgpp*)
8613       # Just because we use GCC doesn't mean we suddenly get shared libraries
8614       # on systems that don't support them.
8615       lt_prog_compiler_can_build_shared=no
8616       enable_shared=no
8617       ;;
8618
8619     *nto* | *qnx*)
8620       # QNX uses GNU C++, but need to define -shared option too, otherwise
8621       # it will coredump.
8622       lt_prog_compiler_pic='-fPIC -shared'
8623       ;;
8624
8625     sysv4*MP*)
8626       if test -d /usr/nec; then
8627         lt_prog_compiler_pic=-Kconform_pic
8628       fi
8629       ;;
8630
8631     *)
8632       lt_prog_compiler_pic='-fPIC'
8633       ;;
8634     esac
8635
8636     case $cc_basename in
8637     nvcc*) # Cuda Compiler Driver 2.2
8638       lt_prog_compiler_wl='-Xlinker '
8639       lt_prog_compiler_pic='-Xcompiler -fPIC'
8640       ;;
8641     esac
8642   else
8643     # PORTME Check for flag to pass linker flags through the system compiler.
8644     case $host_os in
8645     aix*)
8646       lt_prog_compiler_wl='-Wl,'
8647       if test "$host_cpu" = ia64; then
8648         # AIX 5 now supports IA64 processor
8649         lt_prog_compiler_static='-Bstatic'
8650       else
8651         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8652       fi
8653       ;;
8654
8655     mingw* | cygwin* | pw32* | os2* | cegcc*)
8656       # This hack is so that the source file can tell whether it is being
8657       # built for inclusion in a dll (and should export symbols for example).
8658       lt_prog_compiler_pic='-DDLL_EXPORT'
8659       ;;
8660
8661     hpux9* | hpux10* | hpux11*)
8662       lt_prog_compiler_wl='-Wl,'
8663       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8664       # not for PA HP-UX.
8665       case $host_cpu in
8666       hppa*64*|ia64*)
8667         # +Z the default
8668         ;;
8669       *)
8670         lt_prog_compiler_pic='+Z'
8671         ;;
8672       esac
8673       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8674       lt_prog_compiler_static='${wl}-a ${wl}archive'
8675       ;;
8676
8677     irix5* | irix6* | nonstopux*)
8678       lt_prog_compiler_wl='-Wl,'
8679       # PIC (with -KPIC) is the default.
8680       lt_prog_compiler_static='-non_shared'
8681       ;;
8682
8683     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8684       case $cc_basename in
8685       # old Intel for x86_64 which still supported -KPIC.
8686       ecc*)
8687         lt_prog_compiler_wl='-Wl,'
8688         lt_prog_compiler_pic='-KPIC'
8689         lt_prog_compiler_static='-static'
8690         ;;
8691       # icc used to be incompatible with GCC.
8692       # ICC 10 doesn't accept -KPIC any more.
8693       icc* | ifort*)
8694         lt_prog_compiler_wl='-Wl,'
8695         lt_prog_compiler_pic='-fPIC'
8696         lt_prog_compiler_static='-static'
8697         ;;
8698       # Lahey Fortran 8.1.
8699       lf95*)
8700         lt_prog_compiler_wl='-Wl,'
8701         lt_prog_compiler_pic='--shared'
8702         lt_prog_compiler_static='--static'
8703         ;;
8704       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8705         # Portland Group compilers (*not* the Pentium gcc compiler,
8706         # which looks to be a dead project)
8707         lt_prog_compiler_wl='-Wl,'
8708         lt_prog_compiler_pic='-fpic'
8709         lt_prog_compiler_static='-Bstatic'
8710         ;;
8711       ccc*)
8712         lt_prog_compiler_wl='-Wl,'
8713         # All Alpha code is PIC.
8714         lt_prog_compiler_static='-non_shared'
8715         ;;
8716       xl* | bgxl* | bgf* | mpixl*)
8717         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8718         lt_prog_compiler_wl='-Wl,'
8719         lt_prog_compiler_pic='-qpic'
8720         lt_prog_compiler_static='-qstaticlink'
8721         ;;
8722       *)
8723         case `$CC -V 2>&1 | sed 5q` in
8724         *Sun\ F* | *Sun*Fortran*)
8725           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8726           lt_prog_compiler_pic='-KPIC'
8727           lt_prog_compiler_static='-Bstatic'
8728           lt_prog_compiler_wl=''
8729           ;;
8730         *Sun\ C*)
8731           # Sun C 5.9
8732           lt_prog_compiler_pic='-KPIC'
8733           lt_prog_compiler_static='-Bstatic'
8734           lt_prog_compiler_wl='-Wl,'
8735           ;;
8736         esac
8737         ;;
8738       esac
8739       ;;
8740
8741     newsos6)
8742       lt_prog_compiler_pic='-KPIC'
8743       lt_prog_compiler_static='-Bstatic'
8744       ;;
8745
8746     *nto* | *qnx*)
8747       # QNX uses GNU C++, but need to define -shared option too, otherwise
8748       # it will coredump.
8749       lt_prog_compiler_pic='-fPIC -shared'
8750       ;;
8751
8752     osf3* | osf4* | osf5*)
8753       lt_prog_compiler_wl='-Wl,'
8754       # All OSF/1 code is PIC.
8755       lt_prog_compiler_static='-non_shared'
8756       ;;
8757
8758     rdos*)
8759       lt_prog_compiler_static='-non_shared'
8760       ;;
8761
8762     solaris*)
8763       lt_prog_compiler_pic='-KPIC'
8764       lt_prog_compiler_static='-Bstatic'
8765       case $cc_basename in
8766       f77* | f90* | f95*)
8767         lt_prog_compiler_wl='-Qoption ld ';;
8768       *)
8769         lt_prog_compiler_wl='-Wl,';;
8770       esac
8771       ;;
8772
8773     sunos4*)
8774       lt_prog_compiler_wl='-Qoption ld '
8775       lt_prog_compiler_pic='-PIC'
8776       lt_prog_compiler_static='-Bstatic'
8777       ;;
8778
8779     sysv4 | sysv4.2uw2* | sysv4.3*)
8780       lt_prog_compiler_wl='-Wl,'
8781       lt_prog_compiler_pic='-KPIC'
8782       lt_prog_compiler_static='-Bstatic'
8783       ;;
8784
8785     sysv4*MP*)
8786       if test -d /usr/nec ;then
8787         lt_prog_compiler_pic='-Kconform_pic'
8788         lt_prog_compiler_static='-Bstatic'
8789       fi
8790       ;;
8791
8792     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8793       lt_prog_compiler_wl='-Wl,'
8794       lt_prog_compiler_pic='-KPIC'
8795       lt_prog_compiler_static='-Bstatic'
8796       ;;
8797
8798     unicos*)
8799       lt_prog_compiler_wl='-Wl,'
8800       lt_prog_compiler_can_build_shared=no
8801       ;;
8802
8803     uts4*)
8804       lt_prog_compiler_pic='-pic'
8805       lt_prog_compiler_static='-Bstatic'
8806       ;;
8807
8808     *)
8809       lt_prog_compiler_can_build_shared=no
8810       ;;
8811     esac
8812   fi
8813
8814 case $host_os in
8815   # For platforms which do not support PIC, -DPIC is meaningless:
8816   *djgpp*)
8817     lt_prog_compiler_pic=
8818     ;;
8819   *)
8820     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8821     ;;
8822 esac
8823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8824 $as_echo "$lt_prog_compiler_pic" >&6; }
8825
8826
8827
8828
8829
8830
8831 #
8832 # Check to make sure the PIC flag actually works.
8833 #
8834 if test -n "$lt_prog_compiler_pic"; then
8835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8836 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8837 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8838   $as_echo_n "(cached) " >&6
8839 else
8840   lt_cv_prog_compiler_pic_works=no
8841    ac_outfile=conftest.$ac_objext
8842    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8843    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8844    # Insert the option either (1) after the last *FLAGS variable, or
8845    # (2) before a word containing "conftest.", or (3) at the end.
8846    # Note that $ac_compile itself does not contain backslashes and begins
8847    # with a dollar sign (not a hyphen), so the echo should work correctly.
8848    # The option is referenced via a variable to avoid confusing sed.
8849    lt_compile=`echo "$ac_compile" | $SED \
8850    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8851    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8852    -e 's:$: $lt_compiler_flag:'`
8853    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8854    (eval "$lt_compile" 2>conftest.err)
8855    ac_status=$?
8856    cat conftest.err >&5
8857    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8858    if (exit $ac_status) && test -s "$ac_outfile"; then
8859      # The compiler can only warn and ignore the option if not recognized
8860      # So say no if there are warnings other than the usual output.
8861      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8862      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8863      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8864        lt_cv_prog_compiler_pic_works=yes
8865      fi
8866    fi
8867    $RM conftest*
8868
8869 fi
8870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8871 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8872
8873 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8874     case $lt_prog_compiler_pic in
8875      "" | " "*) ;;
8876      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8877      esac
8878 else
8879     lt_prog_compiler_pic=
8880      lt_prog_compiler_can_build_shared=no
8881 fi
8882
8883 fi
8884
8885
8886
8887
8888
8889
8890 #
8891 # Check to make sure the static flag actually works.
8892 #
8893 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8895 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8896 if ${lt_cv_prog_compiler_static_works+:} false; then :
8897   $as_echo_n "(cached) " >&6
8898 else
8899   lt_cv_prog_compiler_static_works=no
8900    save_LDFLAGS="$LDFLAGS"
8901    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8902    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8903    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8904      # The linker can only warn and ignore the option if not recognized
8905      # So say no if there are warnings
8906      if test -s conftest.err; then
8907        # Append any errors to the config.log.
8908        cat conftest.err 1>&5
8909        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8910        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8911        if diff conftest.exp conftest.er2 >/dev/null; then
8912          lt_cv_prog_compiler_static_works=yes
8913        fi
8914      else
8915        lt_cv_prog_compiler_static_works=yes
8916      fi
8917    fi
8918    $RM -r conftest*
8919    LDFLAGS="$save_LDFLAGS"
8920
8921 fi
8922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8923 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8924
8925 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8926     :
8927 else
8928     lt_prog_compiler_static=
8929 fi
8930
8931
8932
8933
8934
8935
8936
8937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8938 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8939 if ${lt_cv_prog_compiler_c_o+:} false; then :
8940   $as_echo_n "(cached) " >&6
8941 else
8942   lt_cv_prog_compiler_c_o=no
8943    $RM -r conftest 2>/dev/null
8944    mkdir conftest
8945    cd conftest
8946    mkdir out
8947    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8948
8949    lt_compiler_flag="-o out/conftest2.$ac_objext"
8950    # Insert the option either (1) after the last *FLAGS variable, or
8951    # (2) before a word containing "conftest.", or (3) at the end.
8952    # Note that $ac_compile itself does not contain backslashes and begins
8953    # with a dollar sign (not a hyphen), so the echo should work correctly.
8954    lt_compile=`echo "$ac_compile" | $SED \
8955    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8956    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8957    -e 's:$: $lt_compiler_flag:'`
8958    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8959    (eval "$lt_compile" 2>out/conftest.err)
8960    ac_status=$?
8961    cat out/conftest.err >&5
8962    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8963    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8964    then
8965      # The compiler can only warn and ignore the option if not recognized
8966      # So say no if there are warnings
8967      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8968      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8969      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8970        lt_cv_prog_compiler_c_o=yes
8971      fi
8972    fi
8973    chmod u+w . 2>&5
8974    $RM conftest*
8975    # SGI C++ compiler will create directory out/ii_files/ for
8976    # template instantiation
8977    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8978    $RM out/* && rmdir out
8979    cd ..
8980    $RM -r conftest
8981    $RM conftest*
8982
8983 fi
8984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8985 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8986
8987
8988
8989
8990
8991
8992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8993 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8994 if ${lt_cv_prog_compiler_c_o+:} false; then :
8995   $as_echo_n "(cached) " >&6
8996 else
8997   lt_cv_prog_compiler_c_o=no
8998    $RM -r conftest 2>/dev/null
8999    mkdir conftest
9000    cd conftest
9001    mkdir out
9002    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9003
9004    lt_compiler_flag="-o out/conftest2.$ac_objext"
9005    # Insert the option either (1) after the last *FLAGS variable, or
9006    # (2) before a word containing "conftest.", or (3) at the end.
9007    # Note that $ac_compile itself does not contain backslashes and begins
9008    # with a dollar sign (not a hyphen), so the echo should work correctly.
9009    lt_compile=`echo "$ac_compile" | $SED \
9010    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9011    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9012    -e 's:$: $lt_compiler_flag:'`
9013    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9014    (eval "$lt_compile" 2>out/conftest.err)
9015    ac_status=$?
9016    cat out/conftest.err >&5
9017    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9018    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9019    then
9020      # The compiler can only warn and ignore the option if not recognized
9021      # So say no if there are warnings
9022      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9023      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9024      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9025        lt_cv_prog_compiler_c_o=yes
9026      fi
9027    fi
9028    chmod u+w . 2>&5
9029    $RM conftest*
9030    # SGI C++ compiler will create directory out/ii_files/ for
9031    # template instantiation
9032    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9033    $RM out/* && rmdir out
9034    cd ..
9035    $RM -r conftest
9036    $RM conftest*
9037
9038 fi
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9040 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9041
9042
9043
9044
9045 hard_links="nottested"
9046 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9047   # do not overwrite the value of need_locks provided by the user
9048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9049 $as_echo_n "checking if we can lock with hard links... " >&6; }
9050   hard_links=yes
9051   $RM conftest*
9052   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9053   touch conftest.a
9054   ln conftest.a conftest.b 2>&5 || hard_links=no
9055   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9057 $as_echo "$hard_links" >&6; }
9058   if test "$hard_links" = no; then
9059     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9060 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9061     need_locks=warn
9062   fi
9063 else
9064   need_locks=no
9065 fi
9066
9067
9068
9069
9070
9071
9072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9073 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9074
9075   runpath_var=
9076   allow_undefined_flag=
9077   always_export_symbols=no
9078   archive_cmds=
9079   archive_expsym_cmds=
9080   compiler_needs_object=no
9081   enable_shared_with_static_runtimes=no
9082   export_dynamic_flag_spec=
9083   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9084   hardcode_automatic=no
9085   hardcode_direct=no
9086   hardcode_direct_absolute=no
9087   hardcode_libdir_flag_spec=
9088   hardcode_libdir_flag_spec_ld=
9089   hardcode_libdir_separator=
9090   hardcode_minus_L=no
9091   hardcode_shlibpath_var=unsupported
9092   inherit_rpath=no
9093   link_all_deplibs=unknown
9094   module_cmds=
9095   module_expsym_cmds=
9096   old_archive_from_new_cmds=
9097   old_archive_from_expsyms_cmds=
9098   thread_safe_flag_spec=
9099   whole_archive_flag_spec=
9100   # include_expsyms should be a list of space-separated symbols to be *always*
9101   # included in the symbol list
9102   include_expsyms=
9103   # exclude_expsyms can be an extended regexp of symbols to exclude
9104   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9105   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9106   # as well as any symbol that contains `d'.
9107   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9108   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9109   # platforms (ab)use it in PIC code, but their linkers get confused if
9110   # the symbol is explicitly referenced.  Since portable code cannot
9111   # rely on this symbol name, it's probably fine to never include it in
9112   # preloaded symbol tables.
9113   # Exclude shared library initialization/finalization symbols.
9114   extract_expsyms_cmds=
9115
9116   case $host_os in
9117   cygwin* | mingw* | pw32* | cegcc*)
9118     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9119     # When not using gcc, we currently assume that we are using
9120     # Microsoft Visual C++.
9121     if test "$GCC" != yes; then
9122       with_gnu_ld=no
9123     fi
9124     ;;
9125   interix*)
9126     # we just hope/assume this is gcc and not c89 (= MSVC++)
9127     with_gnu_ld=yes
9128     ;;
9129   openbsd*)
9130     with_gnu_ld=no
9131     ;;
9132   esac
9133
9134   ld_shlibs=yes
9135
9136   # On some targets, GNU ld is compatible enough with the native linker
9137   # that we're better off using the native interface for both.
9138   lt_use_gnu_ld_interface=no
9139   if test "$with_gnu_ld" = yes; then
9140     case $host_os in
9141       aix*)
9142         # The AIX port of GNU ld has always aspired to compatibility
9143         # with the native linker.  However, as the warning in the GNU ld
9144         # block says, versions before 2.19.5* couldn't really create working
9145         # shared libraries, regardless of the interface used.
9146         case `$LD -v 2>&1` in
9147           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9148           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9149           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9150           *)
9151             lt_use_gnu_ld_interface=yes
9152             ;;
9153         esac
9154         ;;
9155       *)
9156         lt_use_gnu_ld_interface=yes
9157         ;;
9158     esac
9159   fi
9160
9161   if test "$lt_use_gnu_ld_interface" = yes; then
9162     # If archive_cmds runs LD, not CC, wlarc should be empty
9163     wlarc='${wl}'
9164
9165     # Set some defaults for GNU ld with shared library support. These
9166     # are reset later if shared libraries are not supported. Putting them
9167     # here allows them to be overridden if necessary.
9168     runpath_var=LD_RUN_PATH
9169     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9170     export_dynamic_flag_spec='${wl}--export-dynamic'
9171     # ancient GNU ld didn't support --whole-archive et. al.
9172     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9173       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9174     else
9175       whole_archive_flag_spec=
9176     fi
9177     supports_anon_versioning=no
9178     case `$LD -v 2>&1` in
9179       *GNU\ gold*) supports_anon_versioning=yes ;;
9180       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9181       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9182       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9183       *\ 2.11.*) ;; # other 2.11 versions
9184       *) supports_anon_versioning=yes ;;
9185     esac
9186
9187     # See if GNU ld supports shared libraries.
9188     case $host_os in
9189     aix[3-9]*)
9190       # On AIX/PPC, the GNU linker is very broken
9191       if test "$host_cpu" != ia64; then
9192         ld_shlibs=no
9193         cat <<_LT_EOF 1>&2
9194
9195 *** Warning: the GNU linker, at least up to release 2.19, is reported
9196 *** to be unable to reliably create shared libraries on AIX.
9197 *** Therefore, libtool is disabling shared libraries support.  If you
9198 *** really care for shared libraries, you may want to install binutils
9199 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9200 *** You will then need to restart the configuration process.
9201
9202 _LT_EOF
9203       fi
9204       ;;
9205
9206     amigaos*)
9207       case $host_cpu in
9208       powerpc)
9209             # see comment about AmigaOS4 .so support
9210             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9211             archive_expsym_cmds=''
9212         ;;
9213       m68k)
9214             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9215             hardcode_libdir_flag_spec='-L$libdir'
9216             hardcode_minus_L=yes
9217         ;;
9218       esac
9219       ;;
9220
9221     beos*)
9222       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9223         allow_undefined_flag=unsupported
9224         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9225         # support --undefined.  This deserves some investigation.  FIXME
9226         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9227       else
9228         ld_shlibs=no
9229       fi
9230       ;;
9231
9232     cygwin* | mingw* | pw32* | cegcc*)
9233       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9234       # as there is no search path for DLLs.
9235       hardcode_libdir_flag_spec='-L$libdir'
9236       export_dynamic_flag_spec='${wl}--export-all-symbols'
9237       allow_undefined_flag=unsupported
9238       always_export_symbols=no
9239       enable_shared_with_static_runtimes=yes
9240       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9241
9242       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9243         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9244         # If the export-symbols file already is a .def file (1st line
9245         # is EXPORTS), use it as is; otherwise, prepend...
9246         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9247           cp $export_symbols $output_objdir/$soname.def;
9248         else
9249           echo EXPORTS > $output_objdir/$soname.def;
9250           cat $export_symbols >> $output_objdir/$soname.def;
9251         fi~
9252         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9253       else
9254         ld_shlibs=no
9255       fi
9256       ;;
9257
9258     haiku*)
9259       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9260       link_all_deplibs=yes
9261       ;;
9262
9263     interix[3-9]*)
9264       hardcode_direct=no
9265       hardcode_shlibpath_var=no
9266       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9267       export_dynamic_flag_spec='${wl}-E'
9268       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9269       # Instead, shared libraries are loaded at an image base (0x10000000 by
9270       # default) and relocated if they conflict, which is a slow very memory
9271       # consuming and fragmenting process.  To avoid this, we pick a random,
9272       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9273       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9274       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9275       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9276       ;;
9277
9278     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9279       tmp_diet=no
9280       if test "$host_os" = linux-dietlibc; then
9281         case $cc_basename in
9282           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9283         esac
9284       fi
9285       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9286          && test "$tmp_diet" = no
9287       then
9288         tmp_addflag=' $pic_flag'
9289         tmp_sharedflag='-shared'
9290         case $cc_basename,$host_cpu in
9291         pgcc*)                          # Portland Group C compiler
9292           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'
9293           tmp_addflag=' $pic_flag'
9294           ;;
9295         pgf77* | pgf90* | pgf95* | pgfortran*)
9296                                         # Portland Group f77 and f90 compilers
9297           whole_archive_flag_spec='${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'
9298           tmp_addflag=' $pic_flag -Mnomain' ;;
9299         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9300           tmp_addflag=' -i_dynamic' ;;
9301         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9302           tmp_addflag=' -i_dynamic -nofor_main' ;;
9303         ifc* | ifort*)                  # Intel Fortran compiler
9304           tmp_addflag=' -nofor_main' ;;
9305         lf95*)                          # Lahey Fortran 8.1
9306           whole_archive_flag_spec=
9307           tmp_sharedflag='--shared' ;;
9308         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9309           tmp_sharedflag='-qmkshrobj'
9310           tmp_addflag= ;;
9311         nvcc*)  # Cuda Compiler Driver 2.2
9312           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9313           compiler_needs_object=yes
9314           ;;
9315         esac
9316         case `$CC -V 2>&1 | sed 5q` in
9317         *Sun\ C*)                       # Sun C 5.9
9318           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\"` ${wl}--no-whole-archive'
9319           compiler_needs_object=yes
9320           tmp_sharedflag='-G' ;;
9321         *Sun\ F*)                       # Sun Fortran 8.3
9322           tmp_sharedflag='-G' ;;
9323         esac
9324         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9325
9326         if test "x$supports_anon_versioning" = xyes; then
9327           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9328             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9329             echo "local: *; };" >> $output_objdir/$libname.ver~
9330             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9331         fi
9332
9333         case $cc_basename in
9334         xlf* | bgf* | bgxlf* | mpixlf*)
9335           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9336           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9337           hardcode_libdir_flag_spec=
9338           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9339           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9340           if test "x$supports_anon_versioning" = xyes; then
9341             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9342               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9343               echo "local: *; };" >> $output_objdir/$libname.ver~
9344               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9345           fi
9346           ;;
9347         esac
9348       else
9349         ld_shlibs=no
9350       fi
9351       ;;
9352
9353     netbsd*)
9354       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9355         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9356         wlarc=
9357       else
9358         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9359         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9360       fi
9361       ;;
9362
9363     solaris*)
9364       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9365         ld_shlibs=no
9366         cat <<_LT_EOF 1>&2
9367
9368 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9369 *** create shared libraries on Solaris systems.  Therefore, libtool
9370 *** is disabling shared libraries support.  We urge you to upgrade GNU
9371 *** binutils to release 2.9.1 or newer.  Another option is to modify
9372 *** your PATH or compiler configuration so that the native linker is
9373 *** used, and then restart.
9374
9375 _LT_EOF
9376       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9377         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9378         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9379       else
9380         ld_shlibs=no
9381       fi
9382       ;;
9383
9384     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9385       case `$LD -v 2>&1` in
9386         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9387         ld_shlibs=no
9388         cat <<_LT_EOF 1>&2
9389
9390 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9391 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9392 *** is disabling shared libraries support.  We urge you to upgrade GNU
9393 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9394 *** your PATH or compiler configuration so that the native linker is
9395 *** used, and then restart.
9396
9397 _LT_EOF
9398         ;;
9399         *)
9400           # For security reasons, it is highly recommended that you always
9401           # use absolute paths for naming shared libraries, and exclude the
9402           # DT_RUNPATH tag from executables and libraries.  But doing so
9403           # requires that you compile everything twice, which is a pain.
9404           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9405             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9406             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9407             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9408           else
9409             ld_shlibs=no
9410           fi
9411         ;;
9412       esac
9413       ;;
9414
9415     sunos4*)
9416       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9417       wlarc=
9418       hardcode_direct=yes
9419       hardcode_shlibpath_var=no
9420       ;;
9421
9422     *)
9423       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9424         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9425         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9426       else
9427         ld_shlibs=no
9428       fi
9429       ;;
9430     esac
9431
9432     if test "$ld_shlibs" = no; then
9433       runpath_var=
9434       hardcode_libdir_flag_spec=
9435       export_dynamic_flag_spec=
9436       whole_archive_flag_spec=
9437     fi
9438   else
9439     # PORTME fill in a description of your system's linker (not GNU ld)
9440     case $host_os in
9441     aix3*)
9442       allow_undefined_flag=unsupported
9443       always_export_symbols=yes
9444       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9445       # Note: this linker hardcodes the directories in LIBPATH if there
9446       # are no directories specified by -L.
9447       hardcode_minus_L=yes
9448       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9449         # Neither direct hardcoding nor static linking is supported with a
9450         # broken collect2.
9451         hardcode_direct=unsupported
9452       fi
9453       ;;
9454
9455     aix[4-9]*)
9456       if test "$host_cpu" = ia64; then
9457         # On IA64, the linker does run time linking by default, so we don't
9458         # have to do anything special.
9459         aix_use_runtimelinking=no
9460         exp_sym_flag='-Bexport'
9461         no_entry_flag=""
9462       else
9463         # If we're using GNU nm, then we don't want the "-C" option.
9464         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9465         # Also, AIX nm treats weak defined symbols like other global
9466         # defined symbols, whereas GNU nm marks them as "W".
9467         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9468           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9469         else
9470           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9471         fi
9472         aix_use_runtimelinking=no
9473
9474         # Test if we are trying to use run time linking or normal
9475         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9476         # need to do runtime linking.
9477         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9478           for ld_flag in $LDFLAGS; do
9479           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9480             aix_use_runtimelinking=yes
9481             break
9482           fi
9483           done
9484           ;;
9485         esac
9486
9487         exp_sym_flag='-bexport'
9488         no_entry_flag='-bnoentry'
9489       fi
9490
9491       # When large executables or shared objects are built, AIX ld can
9492       # have problems creating the table of contents.  If linking a library
9493       # or program results in "error TOC overflow" add -mminimal-toc to
9494       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9495       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9496
9497       archive_cmds=''
9498       hardcode_direct=yes
9499       hardcode_direct_absolute=yes
9500       hardcode_libdir_separator=':'
9501       link_all_deplibs=yes
9502       file_list_spec='${wl}-f,'
9503
9504       if test "$GCC" = yes; then
9505         case $host_os in aix4.[012]|aix4.[012].*)
9506         # We only want to do this on AIX 4.2 and lower, the check
9507         # below for broken collect2 doesn't work under 4.3+
9508           collect2name=`${CC} -print-prog-name=collect2`
9509           if test -f "$collect2name" &&
9510            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9511           then
9512           # We have reworked collect2
9513           :
9514           else
9515           # We have old collect2
9516           hardcode_direct=unsupported
9517           # It fails to find uninstalled libraries when the uninstalled
9518           # path is not listed in the libpath.  Setting hardcode_minus_L
9519           # to unsupported forces relinking
9520           hardcode_minus_L=yes
9521           hardcode_libdir_flag_spec='-L$libdir'
9522           hardcode_libdir_separator=
9523           fi
9524           ;;
9525         esac
9526         shared_flag='-shared'
9527         if test "$aix_use_runtimelinking" = yes; then
9528           shared_flag="$shared_flag "'${wl}-G'
9529         fi
9530       else
9531         # not using gcc
9532         if test "$host_cpu" = ia64; then
9533         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9534         # chokes on -Wl,-G. The following line is correct:
9535           shared_flag='-G'
9536         else
9537           if test "$aix_use_runtimelinking" = yes; then
9538             shared_flag='${wl}-G'
9539           else
9540             shared_flag='${wl}-bM:SRE'
9541           fi
9542         fi
9543       fi
9544
9545       export_dynamic_flag_spec='${wl}-bexpall'
9546       # It seems that -bexpall does not export symbols beginning with
9547       # underscore (_), so it is better to generate a list of symbols to export.
9548       always_export_symbols=yes
9549       if test "$aix_use_runtimelinking" = yes; then
9550         # Warning - without using the other runtime loading flags (-brtl),
9551         # -berok will link without error, but may produce a broken library.
9552         allow_undefined_flag='-berok'
9553         # Determine the default libpath from the value encoded in an
9554         # empty executable.
9555         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9556 /* end confdefs.h.  */
9557
9558 int
9559 main ()
9560 {
9561
9562   ;
9563   return 0;
9564 }
9565 _ACEOF
9566 if ac_fn_c_try_link "$LINENO"; then :
9567
9568 lt_aix_libpath_sed='
9569     /Import File Strings/,/^$/ {
9570         /^0/ {
9571             s/^0  *\(.*\)$/\1/
9572             p
9573         }
9574     }'
9575 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9576 # Check for a 64-bit object if we didn't find anything.
9577 if test -z "$aix_libpath"; then
9578   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9579 fi
9580 fi
9581 rm -f core conftest.err conftest.$ac_objext \
9582     conftest$ac_exeext conftest.$ac_ext
9583 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9584
9585         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9586         archive_expsym_cmds='$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 $shared_flag"
9587       else
9588         if test "$host_cpu" = ia64; then
9589           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9590           allow_undefined_flag="-z nodefs"
9591           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9592         else
9593          # Determine the default libpath from the value encoded in an
9594          # empty executable.
9595          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9596 /* end confdefs.h.  */
9597
9598 int
9599 main ()
9600 {
9601
9602   ;
9603   return 0;
9604 }
9605 _ACEOF
9606 if ac_fn_c_try_link "$LINENO"; then :
9607
9608 lt_aix_libpath_sed='
9609     /Import File Strings/,/^$/ {
9610         /^0/ {
9611             s/^0  *\(.*\)$/\1/
9612             p
9613         }
9614     }'
9615 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9616 # Check for a 64-bit object if we didn't find anything.
9617 if test -z "$aix_libpath"; then
9618   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9619 fi
9620 fi
9621 rm -f core conftest.err conftest.$ac_objext \
9622     conftest$ac_exeext conftest.$ac_ext
9623 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9624
9625          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9626           # Warning - without using the other run time loading flags,
9627           # -berok will link without error, but may produce a broken library.
9628           no_undefined_flag=' ${wl}-bernotok'
9629           allow_undefined_flag=' ${wl}-berok'
9630           if test "$with_gnu_ld" = yes; then
9631             # We only use this code for GNU lds that support --whole-archive.
9632             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9633           else
9634             # Exported symbols can be pulled into shared objects from archives
9635             whole_archive_flag_spec='$convenience'
9636           fi
9637           archive_cmds_need_lc=yes
9638           # This is similar to how AIX traditionally builds its shared libraries.
9639           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'
9640         fi
9641       fi
9642       ;;
9643
9644     amigaos*)
9645       case $host_cpu in
9646       powerpc)
9647             # see comment about AmigaOS4 .so support
9648             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9649             archive_expsym_cmds=''
9650         ;;
9651       m68k)
9652             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9653             hardcode_libdir_flag_spec='-L$libdir'
9654             hardcode_minus_L=yes
9655         ;;
9656       esac
9657       ;;
9658
9659     bsdi[45]*)
9660       export_dynamic_flag_spec=-rdynamic
9661       ;;
9662
9663     cygwin* | mingw* | pw32* | cegcc*)
9664       # When not using gcc, we currently assume that we are using
9665       # Microsoft Visual C++.
9666       # hardcode_libdir_flag_spec is actually meaningless, as there is
9667       # no search path for DLLs.
9668       hardcode_libdir_flag_spec=' '
9669       allow_undefined_flag=unsupported
9670       # Tell ltmain to make .lib files, not .a files.
9671       libext=lib
9672       # Tell ltmain to make .dll files, not .so files.
9673       shrext_cmds=".dll"
9674       # FIXME: Setting linknames here is a bad hack.
9675       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9676       # The linker will automatically build a .lib file if we build a DLL.
9677       old_archive_from_new_cmds='true'
9678       # FIXME: Should let the user specify the lib program.
9679       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9680       fix_srcfile_path='`cygpath -w "$srcfile"`'
9681       enable_shared_with_static_runtimes=yes
9682       ;;
9683
9684     darwin* | rhapsody*)
9685
9686
9687   archive_cmds_need_lc=no
9688   hardcode_direct=no
9689   hardcode_automatic=yes
9690   hardcode_shlibpath_var=unsupported
9691   if test "$lt_cv_ld_force_load" = "yes"; then
9692     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9693   else
9694     whole_archive_flag_spec=''
9695   fi
9696   link_all_deplibs=yes
9697   allow_undefined_flag="$_lt_dar_allow_undefined"
9698   case $cc_basename in
9699      ifort*) _lt_dar_can_shared=yes ;;
9700      *) _lt_dar_can_shared=$GCC ;;
9701   esac
9702   if test "$_lt_dar_can_shared" = "yes"; then
9703     output_verbose_link_cmd=func_echo_all
9704     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9705     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9706     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}${_lt_dsymutil}"
9707     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9708
9709   else
9710   ld_shlibs=no
9711   fi
9712
9713       ;;
9714
9715     dgux*)
9716       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9717       hardcode_libdir_flag_spec='-L$libdir'
9718       hardcode_shlibpath_var=no
9719       ;;
9720
9721     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9722     # support.  Future versions do this automatically, but an explicit c++rt0.o
9723     # does not break anything, and helps significantly (at the cost of a little
9724     # extra space).
9725     freebsd2.2*)
9726       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9727       hardcode_libdir_flag_spec='-R$libdir'
9728       hardcode_direct=yes
9729       hardcode_shlibpath_var=no
9730       ;;
9731
9732     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9733     freebsd2.*)
9734       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9735       hardcode_direct=yes
9736       hardcode_minus_L=yes
9737       hardcode_shlibpath_var=no
9738       ;;
9739
9740     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9741     freebsd* | dragonfly*)
9742       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9743       hardcode_libdir_flag_spec='-R$libdir'
9744       hardcode_direct=yes
9745       hardcode_shlibpath_var=no
9746       ;;
9747
9748     hpux9*)
9749       if test "$GCC" = yes; then
9750         archive_cmds='$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 $lib'
9751       else
9752         archive_cmds='$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 $lib'
9753       fi
9754       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9755       hardcode_libdir_separator=:
9756       hardcode_direct=yes
9757
9758       # hardcode_minus_L: Not really in the search PATH,
9759       # but as the default location of the library.
9760       hardcode_minus_L=yes
9761       export_dynamic_flag_spec='${wl}-E'
9762       ;;
9763
9764     hpux10*)
9765       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9766         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9767       else
9768         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9769       fi
9770       if test "$with_gnu_ld" = no; then
9771         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9772         hardcode_libdir_flag_spec_ld='+b $libdir'
9773         hardcode_libdir_separator=:
9774         hardcode_direct=yes
9775         hardcode_direct_absolute=yes
9776         export_dynamic_flag_spec='${wl}-E'
9777         # hardcode_minus_L: Not really in the search PATH,
9778         # but as the default location of the library.
9779         hardcode_minus_L=yes
9780       fi
9781       ;;
9782
9783     hpux11*)
9784       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9785         case $host_cpu in
9786         hppa*64*)
9787           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9788           ;;
9789         ia64*)
9790           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9791           ;;
9792         *)
9793           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9794           ;;
9795         esac
9796       else
9797         case $host_cpu in
9798         hppa*64*)
9799           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9800           ;;
9801         ia64*)
9802           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9803           ;;
9804         *)
9805
9806           # Older versions of the 11.00 compiler do not understand -b yet
9807           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9808           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9809 $as_echo_n "checking if $CC understands -b... " >&6; }
9810 if ${lt_cv_prog_compiler__b+:} false; then :
9811   $as_echo_n "(cached) " >&6
9812 else
9813   lt_cv_prog_compiler__b=no
9814    save_LDFLAGS="$LDFLAGS"
9815    LDFLAGS="$LDFLAGS -b"
9816    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9817    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9818      # The linker can only warn and ignore the option if not recognized
9819      # So say no if there are warnings
9820      if test -s conftest.err; then
9821        # Append any errors to the config.log.
9822        cat conftest.err 1>&5
9823        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9824        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9825        if diff conftest.exp conftest.er2 >/dev/null; then
9826          lt_cv_prog_compiler__b=yes
9827        fi
9828      else
9829        lt_cv_prog_compiler__b=yes
9830      fi
9831    fi
9832    $RM -r conftest*
9833    LDFLAGS="$save_LDFLAGS"
9834
9835 fi
9836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9837 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9838
9839 if test x"$lt_cv_prog_compiler__b" = xyes; then
9840     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9841 else
9842     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9843 fi
9844
9845           ;;
9846         esac
9847       fi
9848       if test "$with_gnu_ld" = no; then
9849         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9850         hardcode_libdir_separator=:
9851
9852         case $host_cpu in
9853         hppa*64*|ia64*)
9854           hardcode_direct=no
9855           hardcode_shlibpath_var=no
9856           ;;
9857         *)
9858           hardcode_direct=yes
9859           hardcode_direct_absolute=yes
9860           export_dynamic_flag_spec='${wl}-E'
9861
9862           # hardcode_minus_L: Not really in the search PATH,
9863           # but as the default location of the library.
9864           hardcode_minus_L=yes
9865           ;;
9866         esac
9867       fi
9868       ;;
9869
9870     irix5* | irix6* | nonstopux*)
9871       if test "$GCC" = yes; then
9872         archive_cmds='$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 $lib'
9873         # Try to use the -exported_symbol ld option, if it does not
9874         # work, assume that -exports_file does not work either and
9875         # implicitly export all symbols.
9876         save_LDFLAGS="$LDFLAGS"
9877         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9878         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9879 /* end confdefs.h.  */
9880 int foo(void) {}
9881 _ACEOF
9882 if ac_fn_c_try_link "$LINENO"; then :
9883   archive_expsym_cmds='$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 $lib'
9884
9885 fi
9886 rm -f core conftest.err conftest.$ac_objext \
9887     conftest$ac_exeext conftest.$ac_ext
9888         LDFLAGS="$save_LDFLAGS"
9889       else
9890         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9891         archive_expsym_cmds='$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 $lib'
9892       fi
9893       archive_cmds_need_lc='no'
9894       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9895       hardcode_libdir_separator=:
9896       inherit_rpath=yes
9897       link_all_deplibs=yes
9898       ;;
9899
9900     netbsd*)
9901       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9902         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9903       else
9904         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9905       fi
9906       hardcode_libdir_flag_spec='-R$libdir'
9907       hardcode_direct=yes
9908       hardcode_shlibpath_var=no
9909       ;;
9910
9911     newsos6)
9912       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9913       hardcode_direct=yes
9914       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9915       hardcode_libdir_separator=:
9916       hardcode_shlibpath_var=no
9917       ;;
9918
9919     *nto* | *qnx*)
9920       ;;
9921
9922     openbsd*)
9923       if test -f /usr/libexec/ld.so; then
9924         hardcode_direct=yes
9925         hardcode_shlibpath_var=no
9926         hardcode_direct_absolute=yes
9927         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9928           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9929           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9930           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9931           export_dynamic_flag_spec='${wl}-E'
9932         else
9933           case $host_os in
9934            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9935              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9936              hardcode_libdir_flag_spec='-R$libdir'
9937              ;;
9938            *)
9939              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9940              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9941              ;;
9942           esac
9943         fi
9944       else
9945         ld_shlibs=no
9946       fi
9947       ;;
9948
9949     os2*)
9950       hardcode_libdir_flag_spec='-L$libdir'
9951       hardcode_minus_L=yes
9952       allow_undefined_flag=unsupported
9953       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'
9954       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9955       ;;
9956
9957     osf3*)
9958       if test "$GCC" = yes; then
9959         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9960         archive_cmds='$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 $lib'
9961       else
9962         allow_undefined_flag=' -expect_unresolved \*'
9963         archive_cmds='$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 $lib'
9964       fi
9965       archive_cmds_need_lc='no'
9966       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9967       hardcode_libdir_separator=:
9968       ;;
9969
9970     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9971       if test "$GCC" = yes; then
9972         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9973         archive_cmds='$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 $lib'
9974         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9975       else
9976         allow_undefined_flag=' -expect_unresolved \*'
9977         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'
9978         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~
9979         $CC -shared${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'
9980
9981         # Both c and cxx compiler support -rpath directly
9982         hardcode_libdir_flag_spec='-rpath $libdir'
9983       fi
9984       archive_cmds_need_lc='no'
9985       hardcode_libdir_separator=:
9986       ;;
9987
9988     solaris*)
9989       no_undefined_flag=' -z defs'
9990       if test "$GCC" = yes; then
9991         wlarc='${wl}'
9992         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9993         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9994           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9995       else
9996         case `$CC -V 2>&1` in
9997         *"Compilers 5.0"*)
9998           wlarc=''
9999           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10000           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10001           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10002           ;;
10003         *)
10004           wlarc='${wl}'
10005           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10006           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10007           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10008           ;;
10009         esac
10010       fi
10011       hardcode_libdir_flag_spec='-R$libdir'
10012       hardcode_shlibpath_var=no
10013       case $host_os in
10014       solaris2.[0-5] | solaris2.[0-5].*) ;;
10015       *)
10016         # The compiler driver will combine and reorder linker options,
10017         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10018         # but is careful enough not to reorder.
10019         # Supported since Solaris 2.6 (maybe 2.5.1?)
10020         if test "$GCC" = yes; then
10021           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10022         else
10023           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10024         fi
10025         ;;
10026       esac
10027       link_all_deplibs=yes
10028       ;;
10029
10030     sunos4*)
10031       if test "x$host_vendor" = xsequent; then
10032         # Use $CC to link under sequent, because it throws in some extra .o
10033         # files that make .init and .fini sections work.
10034         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10035       else
10036         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10037       fi
10038       hardcode_libdir_flag_spec='-L$libdir'
10039       hardcode_direct=yes
10040       hardcode_minus_L=yes
10041       hardcode_shlibpath_var=no
10042       ;;
10043
10044     sysv4)
10045       case $host_vendor in
10046         sni)
10047           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10048           hardcode_direct=yes # is this really true???
10049         ;;
10050         siemens)
10051           ## LD is ld it makes a PLAMLIB
10052           ## CC just makes a GrossModule.
10053           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10054           reload_cmds='$CC -r -o $output$reload_objs'
10055           hardcode_direct=no
10056         ;;
10057         motorola)
10058           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10059           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10060         ;;
10061       esac
10062       runpath_var='LD_RUN_PATH'
10063       hardcode_shlibpath_var=no
10064       ;;
10065
10066     sysv4.3*)
10067       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10068       hardcode_shlibpath_var=no
10069       export_dynamic_flag_spec='-Bexport'
10070       ;;
10071
10072     sysv4*MP*)
10073       if test -d /usr/nec; then
10074         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10075         hardcode_shlibpath_var=no
10076         runpath_var=LD_RUN_PATH
10077         hardcode_runpath_var=yes
10078         ld_shlibs=yes
10079       fi
10080       ;;
10081
10082     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10083       no_undefined_flag='${wl}-z,text'
10084       archive_cmds_need_lc=no
10085       hardcode_shlibpath_var=no
10086       runpath_var='LD_RUN_PATH'
10087
10088       if test "$GCC" = yes; then
10089         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10090         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10091       else
10092         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10093         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10094       fi
10095       ;;
10096
10097     sysv5* | sco3.2v5* | sco5v6*)
10098       # Note: We can NOT use -z defs as we might desire, because we do not
10099       # link with -lc, and that would cause any symbols used from libc to
10100       # always be unresolved, which means just about no library would
10101       # ever link correctly.  If we're not using GNU ld we use -z text
10102       # though, which does catch some bad symbols but isn't as heavy-handed
10103       # as -z defs.
10104       no_undefined_flag='${wl}-z,text'
10105       allow_undefined_flag='${wl}-z,nodefs'
10106       archive_cmds_need_lc=no
10107       hardcode_shlibpath_var=no
10108       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10109       hardcode_libdir_separator=':'
10110       link_all_deplibs=yes
10111       export_dynamic_flag_spec='${wl}-Bexport'
10112       runpath_var='LD_RUN_PATH'
10113
10114       if test "$GCC" = yes; then
10115         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10116         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10117       else
10118         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10119         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10120       fi
10121       ;;
10122
10123     uts4*)
10124       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10125       hardcode_libdir_flag_spec='-L$libdir'
10126       hardcode_shlibpath_var=no
10127       ;;
10128
10129     *)
10130       ld_shlibs=no
10131       ;;
10132     esac
10133
10134     if test x$host_vendor = xsni; then
10135       case $host in
10136       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10137         export_dynamic_flag_spec='${wl}-Blargedynsym'
10138         ;;
10139       esac
10140     fi
10141   fi
10142
10143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10144 $as_echo "$ld_shlibs" >&6; }
10145 test "$ld_shlibs" = no && can_build_shared=no
10146
10147 with_gnu_ld=$with_gnu_ld
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163 #
10164 # Do we need to explicitly link libc?
10165 #
10166 case "x$archive_cmds_need_lc" in
10167 x|xyes)
10168   # Assume -lc should be added
10169   archive_cmds_need_lc=yes
10170
10171   if test "$enable_shared" = yes && test "$GCC" = yes; then
10172     case $archive_cmds in
10173     *'~'*)
10174       # FIXME: we may have to deal with multi-command sequences.
10175       ;;
10176     '$CC '*)
10177       # Test whether the compiler implicitly links with -lc since on some
10178       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10179       # to ld, don't add -lc before -lgcc.
10180       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10181 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10182 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10183   $as_echo_n "(cached) " >&6
10184 else
10185   $RM conftest*
10186         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10187
10188         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10189   (eval $ac_compile) 2>&5
10190   ac_status=$?
10191   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10192   test $ac_status = 0; } 2>conftest.err; then
10193           soname=conftest
10194           lib=conftest
10195           libobjs=conftest.$ac_objext
10196           deplibs=
10197           wl=$lt_prog_compiler_wl
10198           pic_flag=$lt_prog_compiler_pic
10199           compiler_flags=-v
10200           linker_flags=-v
10201           verstring=
10202           output_objdir=.
10203           libname=conftest
10204           lt_save_allow_undefined_flag=$allow_undefined_flag
10205           allow_undefined_flag=
10206           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10207   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10208   ac_status=$?
10209   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10210   test $ac_status = 0; }
10211           then
10212             lt_cv_archive_cmds_need_lc=no
10213           else
10214             lt_cv_archive_cmds_need_lc=yes
10215           fi
10216           allow_undefined_flag=$lt_save_allow_undefined_flag
10217         else
10218           cat conftest.err 1>&5
10219         fi
10220         $RM conftest*
10221
10222 fi
10223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10224 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10225       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10226       ;;
10227     esac
10228   fi
10229   ;;
10230 esac
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
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10386
10387
10388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10389 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10390
10391 if test "$GCC" = yes; then
10392   case $host_os in
10393     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10394     *) lt_awk_arg="/^libraries:/" ;;
10395   esac
10396   case $host_os in
10397     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10398     *) lt_sed_strip_eq="s,=/,/,g" ;;
10399   esac
10400   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10401   case $lt_search_path_spec in
10402   *\;*)
10403     # if the path contains ";" then we assume it to be the separator
10404     # otherwise default to the standard path separator (i.e. ":") - it is
10405     # assumed that no part of a normal pathname contains ";" but that should
10406     # okay in the real world where ";" in dirpaths is itself problematic.
10407     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10408     ;;
10409   *)
10410     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10411     ;;
10412   esac
10413   # Ok, now we have the path, separated by spaces, we can step through it
10414   # and add multilib dir if necessary.
10415   lt_tmp_lt_search_path_spec=
10416   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10417   for lt_sys_path in $lt_search_path_spec; do
10418     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10419       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10420     else
10421       test -d "$lt_sys_path" && \
10422         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10423     fi
10424   done
10425   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10426 BEGIN {RS=" "; FS="/|\n";} {
10427   lt_foo="";
10428   lt_count=0;
10429   for (lt_i = NF; lt_i > 0; lt_i--) {
10430     if ($lt_i != "" && $lt_i != ".") {
10431       if ($lt_i == "..") {
10432         lt_count++;
10433       } else {
10434         if (lt_count == 0) {
10435           lt_foo="/" $lt_i lt_foo;
10436         } else {
10437           lt_count--;
10438         }
10439       }
10440     }
10441   }
10442   if (lt_foo != "") { lt_freq[lt_foo]++; }
10443   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10444 }'`
10445   # AWK program above erroneously prepends '/' to C:/dos/paths
10446   # for these hosts.
10447   case $host_os in
10448     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10449       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10450   esac
10451   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10452 else
10453   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10454 fi
10455 library_names_spec=
10456 libname_spec='lib$name'
10457 soname_spec=
10458 shrext_cmds=".so"
10459 postinstall_cmds=
10460 postuninstall_cmds=
10461 finish_cmds=
10462 finish_eval=
10463 shlibpath_var=
10464 shlibpath_overrides_runpath=unknown
10465 version_type=none
10466 dynamic_linker="$host_os ld.so"
10467 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10468 need_lib_prefix=unknown
10469 hardcode_into_libs=no
10470
10471 # when you set need_version to no, make sure it does not cause -set_version
10472 # flags to be left without arguments
10473 need_version=unknown
10474
10475 case $host_os in
10476 aix3*)
10477   version_type=linux
10478   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10479   shlibpath_var=LIBPATH
10480
10481   # AIX 3 has no versioning support, so we append a major version to the name.
10482   soname_spec='${libname}${release}${shared_ext}$major'
10483   ;;
10484
10485 aix[4-9]*)
10486   version_type=linux
10487   need_lib_prefix=no
10488   need_version=no
10489   hardcode_into_libs=yes
10490   if test "$host_cpu" = ia64; then
10491     # AIX 5 supports IA64
10492     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10493     shlibpath_var=LD_LIBRARY_PATH
10494   else
10495     # With GCC up to 2.95.x, collect2 would create an import file
10496     # for dependence libraries.  The import file would start with
10497     # the line `#! .'.  This would cause the generated library to
10498     # depend on `.', always an invalid library.  This was fixed in
10499     # development snapshots of GCC prior to 3.0.
10500     case $host_os in
10501       aix4 | aix4.[01] | aix4.[01].*)
10502       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10503            echo ' yes '
10504            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10505         :
10506       else
10507         can_build_shared=no
10508       fi
10509       ;;
10510     esac
10511     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10512     # soname into executable. Probably we can add versioning support to
10513     # collect2, so additional links can be useful in future.
10514     if test "$aix_use_runtimelinking" = yes; then
10515       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10516       # instead of lib<name>.a to let people know that these are not
10517       # typical AIX shared libraries.
10518       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10519     else
10520       # We preserve .a as extension for shared libraries through AIX4.2
10521       # and later when we are not doing run time linking.
10522       library_names_spec='${libname}${release}.a $libname.a'
10523       soname_spec='${libname}${release}${shared_ext}$major'
10524     fi
10525     shlibpath_var=LIBPATH
10526   fi
10527   ;;
10528
10529 amigaos*)
10530   case $host_cpu in
10531   powerpc)
10532     # Since July 2007 AmigaOS4 officially supports .so libraries.
10533     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10534     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10535     ;;
10536   m68k)
10537     library_names_spec='$libname.ixlibrary $libname.a'
10538     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10539     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 ${libname}_ixlibrary.a || exit 1; done'
10540     ;;
10541   esac
10542   ;;
10543
10544 beos*)
10545   library_names_spec='${libname}${shared_ext}'
10546   dynamic_linker="$host_os ld.so"
10547   shlibpath_var=LIBRARY_PATH
10548   ;;
10549
10550 bsdi[45]*)
10551   version_type=linux
10552   need_version=no
10553   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10554   soname_spec='${libname}${release}${shared_ext}$major'
10555   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10556   shlibpath_var=LD_LIBRARY_PATH
10557   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10558   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10559   # the default ld.so.conf also contains /usr/contrib/lib and
10560   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10561   # libtool to hard-code these into programs
10562   ;;
10563
10564 cygwin* | mingw* | pw32* | cegcc*)
10565   version_type=windows
10566   shrext_cmds=".dll"
10567   need_version=no
10568   need_lib_prefix=no
10569
10570   case $GCC,$host_os in
10571   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10572     library_names_spec='$libname.dll.a'
10573     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10574     postinstall_cmds='base_file=`basename \${file}`~
10575       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10576       dldir=$destdir/`dirname \$dlpath`~
10577       test -d \$dldir || mkdir -p \$dldir~
10578       $install_prog $dir/$dlname \$dldir/$dlname~
10579       chmod a+x \$dldir/$dlname~
10580       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10581         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10582       fi'
10583     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10584       dlpath=$dir/\$dldll~
10585        $RM \$dlpath'
10586     shlibpath_overrides_runpath=yes
10587
10588     case $host_os in
10589     cygwin*)
10590       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10591       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10592
10593       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10594       ;;
10595     mingw* | cegcc*)
10596       # MinGW DLLs use traditional 'lib' prefix
10597       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10598       ;;
10599     pw32*)
10600       # pw32 DLLs use 'pw' prefix rather than 'lib'
10601       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10602       ;;
10603     esac
10604     ;;
10605
10606   *)
10607     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10608     ;;
10609   esac
10610   dynamic_linker='Win32 ld.exe'
10611   # FIXME: first we should search . and the directory the executable is in
10612   shlibpath_var=PATH
10613   ;;
10614
10615 darwin* | rhapsody*)
10616   dynamic_linker="$host_os dyld"
10617   version_type=darwin
10618   need_lib_prefix=no
10619   need_version=no
10620   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10621   soname_spec='${libname}${release}${major}$shared_ext'
10622   shlibpath_overrides_runpath=yes
10623   shlibpath_var=DYLD_LIBRARY_PATH
10624   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10625
10626   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10627   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10628   ;;
10629
10630 dgux*)
10631   version_type=linux
10632   need_lib_prefix=no
10633   need_version=no
10634   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10635   soname_spec='${libname}${release}${shared_ext}$major'
10636   shlibpath_var=LD_LIBRARY_PATH
10637   ;;
10638
10639 freebsd* | dragonfly*)
10640   # DragonFly does not have aout.  When/if they implement a new
10641   # versioning mechanism, adjust this.
10642   if test -x /usr/bin/objformat; then
10643     objformat=`/usr/bin/objformat`
10644   else
10645     case $host_os in
10646     freebsd[23].*) objformat=aout ;;
10647     *) objformat=elf ;;
10648     esac
10649   fi
10650   version_type=freebsd-$objformat
10651   case $version_type in
10652     freebsd-elf*)
10653       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10654       need_version=no
10655       need_lib_prefix=no
10656       ;;
10657     freebsd-*)
10658       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10659       need_version=yes
10660       ;;
10661   esac
10662   shlibpath_var=LD_LIBRARY_PATH
10663   case $host_os in
10664   freebsd2.*)
10665     shlibpath_overrides_runpath=yes
10666     ;;
10667   freebsd3.[01]* | freebsdelf3.[01]*)
10668     shlibpath_overrides_runpath=yes
10669     hardcode_into_libs=yes
10670     ;;
10671   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10672   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10673     shlibpath_overrides_runpath=no
10674     hardcode_into_libs=yes
10675     ;;
10676   *) # from 4.6 on, and DragonFly
10677     shlibpath_overrides_runpath=yes
10678     hardcode_into_libs=yes
10679     ;;
10680   esac
10681   ;;
10682
10683 gnu*)
10684   version_type=linux
10685   need_lib_prefix=no
10686   need_version=no
10687   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10688   soname_spec='${libname}${release}${shared_ext}$major'
10689   shlibpath_var=LD_LIBRARY_PATH
10690   hardcode_into_libs=yes
10691   ;;
10692
10693 haiku*)
10694   version_type=linux
10695   need_lib_prefix=no
10696   need_version=no
10697   dynamic_linker="$host_os runtime_loader"
10698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10699   soname_spec='${libname}${release}${shared_ext}$major'
10700   shlibpath_var=LIBRARY_PATH
10701   shlibpath_overrides_runpath=yes
10702   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10703   hardcode_into_libs=yes
10704   ;;
10705
10706 hpux9* | hpux10* | hpux11*)
10707   # Give a soname corresponding to the major version so that dld.sl refuses to
10708   # link against other versions.
10709   version_type=sunos
10710   need_lib_prefix=no
10711   need_version=no
10712   case $host_cpu in
10713   ia64*)
10714     shrext_cmds='.so'
10715     hardcode_into_libs=yes
10716     dynamic_linker="$host_os dld.so"
10717     shlibpath_var=LD_LIBRARY_PATH
10718     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10719     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10720     soname_spec='${libname}${release}${shared_ext}$major'
10721     if test "X$HPUX_IA64_MODE" = X32; then
10722       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10723     else
10724       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10725     fi
10726     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10727     ;;
10728   hppa*64*)
10729     shrext_cmds='.sl'
10730     hardcode_into_libs=yes
10731     dynamic_linker="$host_os dld.sl"
10732     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10733     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10734     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10735     soname_spec='${libname}${release}${shared_ext}$major'
10736     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10737     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10738     ;;
10739   *)
10740     shrext_cmds='.sl'
10741     dynamic_linker="$host_os dld.sl"
10742     shlibpath_var=SHLIB_PATH
10743     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10744     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10745     soname_spec='${libname}${release}${shared_ext}$major'
10746     ;;
10747   esac
10748   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10749   postinstall_cmds='chmod 555 $lib'
10750   # or fails outright, so override atomically:
10751   install_override_mode=555
10752   ;;
10753
10754 interix[3-9]*)
10755   version_type=linux
10756   need_lib_prefix=no
10757   need_version=no
10758   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10759   soname_spec='${libname}${release}${shared_ext}$major'
10760   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10761   shlibpath_var=LD_LIBRARY_PATH
10762   shlibpath_overrides_runpath=no
10763   hardcode_into_libs=yes
10764   ;;
10765
10766 irix5* | irix6* | nonstopux*)
10767   case $host_os in
10768     nonstopux*) version_type=nonstopux ;;
10769     *)
10770         if test "$lt_cv_prog_gnu_ld" = yes; then
10771                 version_type=linux
10772         else
10773                 version_type=irix
10774         fi ;;
10775   esac
10776   need_lib_prefix=no
10777   need_version=no
10778   soname_spec='${libname}${release}${shared_ext}$major'
10779   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10780   case $host_os in
10781   irix5* | nonstopux*)
10782     libsuff= shlibsuff=
10783     ;;
10784   *)
10785     case $LD in # libtool.m4 will add one of these switches to LD
10786     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10787       libsuff= shlibsuff= libmagic=32-bit;;
10788     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10789       libsuff=32 shlibsuff=N32 libmagic=N32;;
10790     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10791       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10792     *) libsuff= shlibsuff= libmagic=never-match;;
10793     esac
10794     ;;
10795   esac
10796   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10797   shlibpath_overrides_runpath=no
10798   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10799   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10800   hardcode_into_libs=yes
10801   ;;
10802
10803 # No shared lib support for Linux oldld, aout, or coff.
10804 linux*oldld* | linux*aout* | linux*coff*)
10805   dynamic_linker=no
10806   ;;
10807
10808 # This must be Linux ELF.
10809 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10810   version_type=linux
10811   need_lib_prefix=no
10812   need_version=no
10813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10814   soname_spec='${libname}${release}${shared_ext}$major'
10815   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10816   shlibpath_var=LD_LIBRARY_PATH
10817   shlibpath_overrides_runpath=no
10818
10819   # Some binutils ld are patched to set DT_RUNPATH
10820   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10821   $as_echo_n "(cached) " >&6
10822 else
10823   lt_cv_shlibpath_overrides_runpath=no
10824     save_LDFLAGS=$LDFLAGS
10825     save_libdir=$libdir
10826     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10827          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10828     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10829 /* end confdefs.h.  */
10830
10831 int
10832 main ()
10833 {
10834
10835   ;
10836   return 0;
10837 }
10838 _ACEOF
10839 if ac_fn_c_try_link "$LINENO"; then :
10840   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10841   lt_cv_shlibpath_overrides_runpath=yes
10842 fi
10843 fi
10844 rm -f core conftest.err conftest.$ac_objext \
10845     conftest$ac_exeext conftest.$ac_ext
10846     LDFLAGS=$save_LDFLAGS
10847     libdir=$save_libdir
10848
10849 fi
10850
10851   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10852
10853   # This implies no fast_install, which is unacceptable.
10854   # Some rework will be needed to allow for fast_install
10855   # before this can be enabled.
10856   hardcode_into_libs=yes
10857
10858   # Append ld.so.conf contents to the search path
10859   if test -f /etc/ld.so.conf; then
10860     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' ' '`
10861     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10862   fi
10863
10864   # We used to test for /lib/ld.so.1 and disable shared libraries on
10865   # powerpc, because MkLinux only supported shared libraries with the
10866   # GNU dynamic linker.  Since this was broken with cross compilers,
10867   # most powerpc-linux boxes support dynamic linking these days and
10868   # people can always --disable-shared, the test was removed, and we
10869   # assume the GNU/Linux dynamic linker is in use.
10870   dynamic_linker='GNU/Linux ld.so'
10871   ;;
10872
10873 netbsd*)
10874   version_type=sunos
10875   need_lib_prefix=no
10876   need_version=no
10877   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10878     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10879     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10880     dynamic_linker='NetBSD (a.out) ld.so'
10881   else
10882     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10883     soname_spec='${libname}${release}${shared_ext}$major'
10884     dynamic_linker='NetBSD ld.elf_so'
10885   fi
10886   shlibpath_var=LD_LIBRARY_PATH
10887   shlibpath_overrides_runpath=yes
10888   hardcode_into_libs=yes
10889   ;;
10890
10891 newsos6)
10892   version_type=linux
10893   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10894   shlibpath_var=LD_LIBRARY_PATH
10895   shlibpath_overrides_runpath=yes
10896   ;;
10897
10898 *nto* | *qnx*)
10899   version_type=qnx
10900   need_lib_prefix=no
10901   need_version=no
10902   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10903   soname_spec='${libname}${release}${shared_ext}$major'
10904   shlibpath_var=LD_LIBRARY_PATH
10905   shlibpath_overrides_runpath=no
10906   hardcode_into_libs=yes
10907   dynamic_linker='ldqnx.so'
10908   ;;
10909
10910 openbsd*)
10911   version_type=sunos
10912   sys_lib_dlsearch_path_spec="/usr/lib"
10913   need_lib_prefix=no
10914   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10915   case $host_os in
10916     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10917     *)                          need_version=no  ;;
10918   esac
10919   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10920   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10921   shlibpath_var=LD_LIBRARY_PATH
10922   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10923     case $host_os in
10924       openbsd2.[89] | openbsd2.[89].*)
10925         shlibpath_overrides_runpath=no
10926         ;;
10927       *)
10928         shlibpath_overrides_runpath=yes
10929         ;;
10930       esac
10931   else
10932     shlibpath_overrides_runpath=yes
10933   fi
10934   ;;
10935
10936 os2*)
10937   libname_spec='$name'
10938   shrext_cmds=".dll"
10939   need_lib_prefix=no
10940   library_names_spec='$libname${shared_ext} $libname.a'
10941   dynamic_linker='OS/2 ld.exe'
10942   shlibpath_var=LIBPATH
10943   ;;
10944
10945 osf3* | osf4* | osf5*)
10946   version_type=osf
10947   need_lib_prefix=no
10948   need_version=no
10949   soname_spec='${libname}${release}${shared_ext}$major'
10950   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10951   shlibpath_var=LD_LIBRARY_PATH
10952   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10953   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10954   ;;
10955
10956 rdos*)
10957   dynamic_linker=no
10958   ;;
10959
10960 solaris*)
10961   version_type=linux
10962   need_lib_prefix=no
10963   need_version=no
10964   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10965   soname_spec='${libname}${release}${shared_ext}$major'
10966   shlibpath_var=LD_LIBRARY_PATH
10967   shlibpath_overrides_runpath=yes
10968   hardcode_into_libs=yes
10969   # ldd complains unless libraries are executable
10970   postinstall_cmds='chmod +x $lib'
10971   ;;
10972
10973 sunos4*)
10974   version_type=sunos
10975   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10976   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10977   shlibpath_var=LD_LIBRARY_PATH
10978   shlibpath_overrides_runpath=yes
10979   if test "$with_gnu_ld" = yes; then
10980     need_lib_prefix=no
10981   fi
10982   need_version=yes
10983   ;;
10984
10985 sysv4 | sysv4.3*)
10986   version_type=linux
10987   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10988   soname_spec='${libname}${release}${shared_ext}$major'
10989   shlibpath_var=LD_LIBRARY_PATH
10990   case $host_vendor in
10991     sni)
10992       shlibpath_overrides_runpath=no
10993       need_lib_prefix=no
10994       runpath_var=LD_RUN_PATH
10995       ;;
10996     siemens)
10997       need_lib_prefix=no
10998       ;;
10999     motorola)
11000       need_lib_prefix=no
11001       need_version=no
11002       shlibpath_overrides_runpath=no
11003       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11004       ;;
11005   esac
11006   ;;
11007
11008 sysv4*MP*)
11009   if test -d /usr/nec ;then
11010     version_type=linux
11011     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11012     soname_spec='$libname${shared_ext}.$major'
11013     shlibpath_var=LD_LIBRARY_PATH
11014   fi
11015   ;;
11016
11017 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11018   version_type=freebsd-elf
11019   need_lib_prefix=no
11020   need_version=no
11021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11022   soname_spec='${libname}${release}${shared_ext}$major'
11023   shlibpath_var=LD_LIBRARY_PATH
11024   shlibpath_overrides_runpath=yes
11025   hardcode_into_libs=yes
11026   if test "$with_gnu_ld" = yes; then
11027     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11028   else
11029     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11030     case $host_os in
11031       sco3.2v5*)
11032         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11033         ;;
11034     esac
11035   fi
11036   sys_lib_dlsearch_path_spec='/usr/lib'
11037   ;;
11038
11039 tpf*)
11040   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11041   version_type=linux
11042   need_lib_prefix=no
11043   need_version=no
11044   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11045   shlibpath_var=LD_LIBRARY_PATH
11046   shlibpath_overrides_runpath=no
11047   hardcode_into_libs=yes
11048   ;;
11049
11050 uts4*)
11051   version_type=linux
11052   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11053   soname_spec='${libname}${release}${shared_ext}$major'
11054   shlibpath_var=LD_LIBRARY_PATH
11055   ;;
11056
11057 *)
11058   dynamic_linker=no
11059   ;;
11060 esac
11061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11062 $as_echo "$dynamic_linker" >&6; }
11063 test "$dynamic_linker" = no && can_build_shared=no
11064
11065 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11066 if test "$GCC" = yes; then
11067   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11068 fi
11069
11070 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11071   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11072 fi
11073 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11074   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11075 fi
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11169 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11170 hardcode_action=
11171 if test -n "$hardcode_libdir_flag_spec" ||
11172    test -n "$runpath_var" ||
11173    test "X$hardcode_automatic" = "Xyes" ; then
11174
11175   # We can hardcode non-existent directories.
11176   if test "$hardcode_direct" != no &&
11177      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11178      # have to relink, otherwise we might link with an installed library
11179      # when we should be linking with a yet-to-be-installed one
11180      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11181      test "$hardcode_minus_L" != no; then
11182     # Linking always hardcodes the temporary library directory.
11183     hardcode_action=relink
11184   else
11185     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11186     hardcode_action=immediate
11187   fi
11188 else
11189   # We cannot hardcode anything, or else we can only hardcode existing
11190   # directories.
11191   hardcode_action=unsupported
11192 fi
11193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11194 $as_echo "$hardcode_action" >&6; }
11195
11196 if test "$hardcode_action" = relink ||
11197    test "$inherit_rpath" = yes; then
11198   # Fast installation is not supported
11199   enable_fast_install=no
11200 elif test "$shlibpath_overrides_runpath" = yes ||
11201      test "$enable_shared" = no; then
11202   # Fast installation is not necessary
11203   enable_fast_install=needless
11204 fi
11205
11206
11207
11208
11209
11210
11211   if test "x$enable_dlopen" != xyes; then
11212   enable_dlopen=unknown
11213   enable_dlopen_self=unknown
11214   enable_dlopen_self_static=unknown
11215 else
11216   lt_cv_dlopen=no
11217   lt_cv_dlopen_libs=
11218
11219   case $host_os in
11220   beos*)
11221     lt_cv_dlopen="load_add_on"
11222     lt_cv_dlopen_libs=
11223     lt_cv_dlopen_self=yes
11224     ;;
11225
11226   mingw* | pw32* | cegcc*)
11227     lt_cv_dlopen="LoadLibrary"
11228     lt_cv_dlopen_libs=
11229     ;;
11230
11231   cygwin*)
11232     lt_cv_dlopen="dlopen"
11233     lt_cv_dlopen_libs=
11234     ;;
11235
11236   darwin*)
11237   # if libdl is installed we need to link against it
11238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11239 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11240 if ${ac_cv_lib_dl_dlopen+:} false; then :
11241   $as_echo_n "(cached) " >&6
11242 else
11243   ac_check_lib_save_LIBS=$LIBS
11244 LIBS="-ldl  $LIBS"
11245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11246 /* end confdefs.h.  */
11247
11248 /* Override any GCC internal prototype to avoid an error.
11249    Use char because int might match the return type of a GCC
11250    builtin and then its argument prototype would still apply.  */
11251 #ifdef __cplusplus
11252 extern "C"
11253 #endif
11254 char dlopen ();
11255 int
11256 main ()
11257 {
11258 return dlopen ();
11259   ;
11260   return 0;
11261 }
11262 _ACEOF
11263 if ac_fn_c_try_link "$LINENO"; then :
11264   ac_cv_lib_dl_dlopen=yes
11265 else
11266   ac_cv_lib_dl_dlopen=no
11267 fi
11268 rm -f core conftest.err conftest.$ac_objext \
11269     conftest$ac_exeext conftest.$ac_ext
11270 LIBS=$ac_check_lib_save_LIBS
11271 fi
11272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11273 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11274 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11275   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11276 else
11277
11278     lt_cv_dlopen="dyld"
11279     lt_cv_dlopen_libs=
11280     lt_cv_dlopen_self=yes
11281
11282 fi
11283
11284     ;;
11285
11286   *)
11287     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11288 if test "x$ac_cv_func_shl_load" = xyes; then :
11289   lt_cv_dlopen="shl_load"
11290 else
11291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11292 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11293 if ${ac_cv_lib_dld_shl_load+:} false; then :
11294   $as_echo_n "(cached) " >&6
11295 else
11296   ac_check_lib_save_LIBS=$LIBS
11297 LIBS="-ldld  $LIBS"
11298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11299 /* end confdefs.h.  */
11300
11301 /* Override any GCC internal prototype to avoid an error.
11302    Use char because int might match the return type of a GCC
11303    builtin and then its argument prototype would still apply.  */
11304 #ifdef __cplusplus
11305 extern "C"
11306 #endif
11307 char shl_load ();
11308 int
11309 main ()
11310 {
11311 return shl_load ();
11312   ;
11313   return 0;
11314 }
11315 _ACEOF
11316 if ac_fn_c_try_link "$LINENO"; then :
11317   ac_cv_lib_dld_shl_load=yes
11318 else
11319   ac_cv_lib_dld_shl_load=no
11320 fi
11321 rm -f core conftest.err conftest.$ac_objext \
11322     conftest$ac_exeext conftest.$ac_ext
11323 LIBS=$ac_check_lib_save_LIBS
11324 fi
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11326 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11327 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11328   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11329 else
11330   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11331 if test "x$ac_cv_func_dlopen" = xyes; then :
11332   lt_cv_dlopen="dlopen"
11333 else
11334   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11335 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11336 if ${ac_cv_lib_dl_dlopen+:} false; then :
11337   $as_echo_n "(cached) " >&6
11338 else
11339   ac_check_lib_save_LIBS=$LIBS
11340 LIBS="-ldl  $LIBS"
11341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11342 /* end confdefs.h.  */
11343
11344 /* Override any GCC internal prototype to avoid an error.
11345    Use char because int might match the return type of a GCC
11346    builtin and then its argument prototype would still apply.  */
11347 #ifdef __cplusplus
11348 extern "C"
11349 #endif
11350 char dlopen ();
11351 int
11352 main ()
11353 {
11354 return dlopen ();
11355   ;
11356   return 0;
11357 }
11358 _ACEOF
11359 if ac_fn_c_try_link "$LINENO"; then :
11360   ac_cv_lib_dl_dlopen=yes
11361 else
11362   ac_cv_lib_dl_dlopen=no
11363 fi
11364 rm -f core conftest.err conftest.$ac_objext \
11365     conftest$ac_exeext conftest.$ac_ext
11366 LIBS=$ac_check_lib_save_LIBS
11367 fi
11368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11369 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11370 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11371   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11372 else
11373   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11374 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11375 if ${ac_cv_lib_svld_dlopen+:} false; then :
11376   $as_echo_n "(cached) " >&6
11377 else
11378   ac_check_lib_save_LIBS=$LIBS
11379 LIBS="-lsvld  $LIBS"
11380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11381 /* end confdefs.h.  */
11382
11383 /* Override any GCC internal prototype to avoid an error.
11384    Use char because int might match the return type of a GCC
11385    builtin and then its argument prototype would still apply.  */
11386 #ifdef __cplusplus
11387 extern "C"
11388 #endif
11389 char dlopen ();
11390 int
11391 main ()
11392 {
11393 return dlopen ();
11394   ;
11395   return 0;
11396 }
11397 _ACEOF
11398 if ac_fn_c_try_link "$LINENO"; then :
11399   ac_cv_lib_svld_dlopen=yes
11400 else
11401   ac_cv_lib_svld_dlopen=no
11402 fi
11403 rm -f core conftest.err conftest.$ac_objext \
11404     conftest$ac_exeext conftest.$ac_ext
11405 LIBS=$ac_check_lib_save_LIBS
11406 fi
11407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11408 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11409 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11410   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11411 else
11412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11413 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11414 if ${ac_cv_lib_dld_dld_link+:} false; then :
11415   $as_echo_n "(cached) " >&6
11416 else
11417   ac_check_lib_save_LIBS=$LIBS
11418 LIBS="-ldld  $LIBS"
11419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11420 /* end confdefs.h.  */
11421
11422 /* Override any GCC internal prototype to avoid an error.
11423    Use char because int might match the return type of a GCC
11424    builtin and then its argument prototype would still apply.  */
11425 #ifdef __cplusplus
11426 extern "C"
11427 #endif
11428 char dld_link ();
11429 int
11430 main ()
11431 {
11432 return dld_link ();
11433   ;
11434   return 0;
11435 }
11436 _ACEOF
11437 if ac_fn_c_try_link "$LINENO"; then :
11438   ac_cv_lib_dld_dld_link=yes
11439 else
11440   ac_cv_lib_dld_dld_link=no
11441 fi
11442 rm -f core conftest.err conftest.$ac_objext \
11443     conftest$ac_exeext conftest.$ac_ext
11444 LIBS=$ac_check_lib_save_LIBS
11445 fi
11446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11447 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11448 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11449   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11450 fi
11451
11452
11453 fi
11454
11455
11456 fi
11457
11458
11459 fi
11460
11461
11462 fi
11463
11464
11465 fi
11466
11467     ;;
11468   esac
11469
11470   if test "x$lt_cv_dlopen" != xno; then
11471     enable_dlopen=yes
11472   else
11473     enable_dlopen=no
11474   fi
11475
11476   case $lt_cv_dlopen in
11477   dlopen)
11478     save_CPPFLAGS="$CPPFLAGS"
11479     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11480
11481     save_LDFLAGS="$LDFLAGS"
11482     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11483
11484     save_LIBS="$LIBS"
11485     LIBS="$lt_cv_dlopen_libs $LIBS"
11486
11487     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11488 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11489 if ${lt_cv_dlopen_self+:} false; then :
11490   $as_echo_n "(cached) " >&6
11491 else
11492           if test "$cross_compiling" = yes; then :
11493   lt_cv_dlopen_self=cross
11494 else
11495   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11496   lt_status=$lt_dlunknown
11497   cat > conftest.$ac_ext <<_LT_EOF
11498 #line 11498 "configure"
11499 #include "confdefs.h"
11500
11501 #if HAVE_DLFCN_H
11502 #include <dlfcn.h>
11503 #endif
11504
11505 #include <stdio.h>
11506
11507 #ifdef RTLD_GLOBAL
11508 #  define LT_DLGLOBAL           RTLD_GLOBAL
11509 #else
11510 #  ifdef DL_GLOBAL
11511 #    define LT_DLGLOBAL         DL_GLOBAL
11512 #  else
11513 #    define LT_DLGLOBAL         0
11514 #  endif
11515 #endif
11516
11517 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11518    find out it does not work in some platform. */
11519 #ifndef LT_DLLAZY_OR_NOW
11520 #  ifdef RTLD_LAZY
11521 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11522 #  else
11523 #    ifdef DL_LAZY
11524 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11525 #    else
11526 #      ifdef RTLD_NOW
11527 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11528 #      else
11529 #        ifdef DL_NOW
11530 #          define LT_DLLAZY_OR_NOW      DL_NOW
11531 #        else
11532 #          define LT_DLLAZY_OR_NOW      0
11533 #        endif
11534 #      endif
11535 #    endif
11536 #  endif
11537 #endif
11538
11539 /* When -fvisbility=hidden is used, assume the code has been annotated
11540    correspondingly for the symbols needed.  */
11541 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11542 void fnord () __attribute__((visibility("default")));
11543 #endif
11544
11545 void fnord () { int i=42; }
11546 int main ()
11547 {
11548   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11549   int status = $lt_dlunknown;
11550
11551   if (self)
11552     {
11553       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11554       else
11555         {
11556           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11557           else puts (dlerror ());
11558         }
11559       /* dlclose (self); */
11560     }
11561   else
11562     puts (dlerror ());
11563
11564   return status;
11565 }
11566 _LT_EOF
11567   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11568   (eval $ac_link) 2>&5
11569   ac_status=$?
11570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11571   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11572     (./conftest; exit; ) >&5 2>/dev/null
11573     lt_status=$?
11574     case x$lt_status in
11575       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11576       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11577       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11578     esac
11579   else :
11580     # compilation failed
11581     lt_cv_dlopen_self=no
11582   fi
11583 fi
11584 rm -fr conftest*
11585
11586
11587 fi
11588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11589 $as_echo "$lt_cv_dlopen_self" >&6; }
11590
11591     if test "x$lt_cv_dlopen_self" = xyes; then
11592       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11593       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11594 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11595 if ${lt_cv_dlopen_self_static+:} false; then :
11596   $as_echo_n "(cached) " >&6
11597 else
11598           if test "$cross_compiling" = yes; then :
11599   lt_cv_dlopen_self_static=cross
11600 else
11601   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11602   lt_status=$lt_dlunknown
11603   cat > conftest.$ac_ext <<_LT_EOF
11604 #line 11604 "configure"
11605 #include "confdefs.h"
11606
11607 #if HAVE_DLFCN_H
11608 #include <dlfcn.h>
11609 #endif
11610
11611 #include <stdio.h>
11612
11613 #ifdef RTLD_GLOBAL
11614 #  define LT_DLGLOBAL           RTLD_GLOBAL
11615 #else
11616 #  ifdef DL_GLOBAL
11617 #    define LT_DLGLOBAL         DL_GLOBAL
11618 #  else
11619 #    define LT_DLGLOBAL         0
11620 #  endif
11621 #endif
11622
11623 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11624    find out it does not work in some platform. */
11625 #ifndef LT_DLLAZY_OR_NOW
11626 #  ifdef RTLD_LAZY
11627 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11628 #  else
11629 #    ifdef DL_LAZY
11630 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11631 #    else
11632 #      ifdef RTLD_NOW
11633 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11634 #      else
11635 #        ifdef DL_NOW
11636 #          define LT_DLLAZY_OR_NOW      DL_NOW
11637 #        else
11638 #          define LT_DLLAZY_OR_NOW      0
11639 #        endif
11640 #      endif
11641 #    endif
11642 #  endif
11643 #endif
11644
11645 /* When -fvisbility=hidden is used, assume the code has been annotated
11646    correspondingly for the symbols needed.  */
11647 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11648 void fnord () __attribute__((visibility("default")));
11649 #endif
11650
11651 void fnord () { int i=42; }
11652 int main ()
11653 {
11654   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11655   int status = $lt_dlunknown;
11656
11657   if (self)
11658     {
11659       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11660       else
11661         {
11662           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11663           else puts (dlerror ());
11664         }
11665       /* dlclose (self); */
11666     }
11667   else
11668     puts (dlerror ());
11669
11670   return status;
11671 }
11672 _LT_EOF
11673   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11674   (eval $ac_link) 2>&5
11675   ac_status=$?
11676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11677   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11678     (./conftest; exit; ) >&5 2>/dev/null
11679     lt_status=$?
11680     case x$lt_status in
11681       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11682       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11683       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11684     esac
11685   else :
11686     # compilation failed
11687     lt_cv_dlopen_self_static=no
11688   fi
11689 fi
11690 rm -fr conftest*
11691
11692
11693 fi
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11695 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11696     fi
11697
11698     CPPFLAGS="$save_CPPFLAGS"
11699     LDFLAGS="$save_LDFLAGS"
11700     LIBS="$save_LIBS"
11701     ;;
11702   esac
11703
11704   case $lt_cv_dlopen_self in
11705   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11706   *) enable_dlopen_self=unknown ;;
11707   esac
11708
11709   case $lt_cv_dlopen_self_static in
11710   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11711   *) enable_dlopen_self_static=unknown ;;
11712   esac
11713 fi
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731 striplib=
11732 old_striplib=
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11734 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11735 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11736   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11737   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11739 $as_echo "yes" >&6; }
11740 else
11741 # FIXME - insert some real tests, host_os isn't really good enough
11742   case $host_os in
11743   darwin*)
11744     if test -n "$STRIP" ; then
11745       striplib="$STRIP -x"
11746       old_striplib="$STRIP -S"
11747       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11748 $as_echo "yes" >&6; }
11749     else
11750       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11751 $as_echo "no" >&6; }
11752     fi
11753     ;;
11754   *)
11755     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11756 $as_echo "no" >&6; }
11757     ;;
11758   esac
11759 fi
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772   # Report which library types will actually be built
11773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11774 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11776 $as_echo "$can_build_shared" >&6; }
11777
11778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11779 $as_echo_n "checking whether to build shared libraries... " >&6; }
11780   test "$can_build_shared" = "no" && enable_shared=no
11781
11782   # On AIX, shared libraries and static libraries use the same namespace, and
11783   # are all built from PIC.
11784   case $host_os in
11785   aix3*)
11786     test "$enable_shared" = yes && enable_static=no
11787     if test -n "$RANLIB"; then
11788       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11789       postinstall_cmds='$RANLIB $lib'
11790     fi
11791     ;;
11792
11793   aix[4-9]*)
11794     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11795       test "$enable_shared" = yes && enable_static=no
11796     fi
11797     ;;
11798   esac
11799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11800 $as_echo "$enable_shared" >&6; }
11801
11802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11803 $as_echo_n "checking whether to build static libraries... " >&6; }
11804   # Make sure either enable_shared or enable_static is yes.
11805   test "$enable_shared" = yes || enable_static=yes
11806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11807 $as_echo "$enable_static" >&6; }
11808
11809
11810
11811
11812 fi
11813 ac_ext=c
11814 ac_cpp='$CPP $CPPFLAGS'
11815 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11816 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11817 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11818
11819 CC="$lt_save_CC"
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833         ac_config_commands="$ac_config_commands libtool"
11834
11835
11836
11837
11838 # Only expand once:
11839
11840
11841
11842
11843
11844   gdc_save_DFLAGS=$GDCFLAGS
11845   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
11846
11847
11848 # Source file extension for D test sources.
11849 ac_ext=d
11850
11851 # Object file extension for compiled D test sources.
11852 objext=o
11853 objext_D=$objext
11854
11855 # Code to be used in simple compile tests
11856 lt_simple_compile_test_code="module mod; extern(C) int main() { return 0; }"
11857
11858 # Code to be used in simple link tests
11859 lt_simple_link_test_code='module mod; extern(C) int main() { return 0; }'
11860
11861 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11862
11863
11864
11865
11866
11867
11868 # If no C compiler was specified, use CC.
11869 LTCC=${LTCC-"$CC"}
11870
11871 # If no C compiler flags were specified, use CFLAGS.
11872 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11873
11874 # Allow CC to be a program name with arguments.
11875 compiler=$CC
11876
11877
11878 # save warnings/boilerplate of simple test code
11879 ac_outfile=conftest.$ac_objext
11880 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11881 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11882 _lt_compiler_boilerplate=`cat conftest.err`
11883 $RM conftest*
11884
11885 ac_outfile=conftest.$ac_objext
11886 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11887 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11888 _lt_linker_boilerplate=`cat conftest.err`
11889 $RM -r conftest*
11890
11891
11892 # Allow CC to be a program name with arguments.
11893 lt_save_CC=$CC
11894 lt_save_CFLAGS=$CFLAGS
11895 lt_save_DFLAGS=$GDCFLAGS
11896 lt_save_GCC=$GCC
11897 GCC=yes
11898 CC=${GDC-"gdc"}
11899 # Need to specify location for object.d
11900 GDCFLAGS="-nophoboslib $GDCFLAGS"
11901 CFLAGS=$GDCFLAGS
11902 compiler=$CC
11903 compiler_D=$CC
11904 LD_D=$CC
11905 for cc_temp in $compiler""; do
11906   case $cc_temp in
11907     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11908     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11909     \-*) ;;
11910     *) break;;
11911   esac
11912 done
11913 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11914
11915
11916 # GDC did not exist at the time GCC didn't implicitly link libc in.
11917 archive_cmds_need_lc_D=no
11918
11919 old_archive_cmds_D=$old_archive_cmds
11920 reload_flag_D=$reload_flag
11921 reload_cmds_D=$reload_cmds
11922
11923 ## CAVEAT EMPTOR:
11924 ## There is no encapsulation within the following macros, do not change
11925 ## the running order or otherwise move them around unless you know exactly
11926 ## what you are doing...
11927 if test -n "$compiler"; then
11928
11929 lt_prog_compiler_no_builtin_flag_D=
11930
11931 if test "$GCC" = yes; then
11932   case $cc_basename in
11933   nvcc*)
11934     lt_prog_compiler_no_builtin_flag_D=' -Xcompiler -fno-builtin' ;;
11935   *)
11936     lt_prog_compiler_no_builtin_flag_D=' -fno-builtin' ;;
11937   esac
11938
11939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
11940 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
11941 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
11942   $as_echo_n "(cached) " >&6
11943 else
11944   lt_cv_prog_compiler_rtti_exceptions=no
11945    ac_outfile=conftest.$ac_objext
11946    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11947    lt_compiler_flag="-fno-rtti -fno-exceptions"
11948    # Insert the option either (1) after the last *FLAGS variable, or
11949    # (2) before a word containing "conftest.", or (3) at the end.
11950    # Note that $ac_compile itself does not contain backslashes and begins
11951    # with a dollar sign (not a hyphen), so the echo should work correctly.
11952    # The option is referenced via a variable to avoid confusing sed.
11953    lt_compile=`echo "$ac_compile" | $SED \
11954    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11955    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11956    -e 's:$: $lt_compiler_flag:'`
11957    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11958    (eval "$lt_compile" 2>conftest.err)
11959    ac_status=$?
11960    cat conftest.err >&5
11961    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11962    if (exit $ac_status) && test -s "$ac_outfile"; then
11963      # The compiler can only warn and ignore the option if not recognized
11964      # So say no if there are warnings other than the usual output.
11965      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11966      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11967      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11968        lt_cv_prog_compiler_rtti_exceptions=yes
11969      fi
11970    fi
11971    $RM conftest*
11972
11973 fi
11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
11975 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
11976
11977 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
11978     lt_prog_compiler_no_builtin_flag_D="$lt_prog_compiler_no_builtin_flag_D -fno-rtti -fno-exceptions"
11979 else
11980     :
11981 fi
11982
11983 fi
11984
11985
11986
11987   lt_prog_compiler_wl_D=
11988 lt_prog_compiler_pic_D=
11989 lt_prog_compiler_static_D=
11990
11991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
11992 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
11993
11994   if test "$GCC" = yes; then
11995     lt_prog_compiler_wl_D='-Wl,'
11996     lt_prog_compiler_static_D='-static'
11997
11998     case $host_os in
11999       aix*)
12000       # All AIX code is PIC.
12001       if test "$host_cpu" = ia64; then
12002         # AIX 5 now supports IA64 processor
12003         lt_prog_compiler_static_D='-Bstatic'
12004       fi
12005       lt_prog_compiler_pic_D='-fPIC'
12006       ;;
12007
12008     amigaos*)
12009       case $host_cpu in
12010       powerpc)
12011             # see comment about AmigaOS4 .so support
12012             lt_prog_compiler_pic_D='-fPIC'
12013         ;;
12014       m68k)
12015             # FIXME: we need at least 68020 code to build shared libraries, but
12016             # adding the `-m68020' flag to GCC prevents building anything better,
12017             # like `-m68040'.
12018             lt_prog_compiler_pic_D='-m68020 -resident32 -malways-restore-a4'
12019         ;;
12020       esac
12021       ;;
12022
12023     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12024       # PIC is the default for these OSes.
12025       ;;
12026
12027     mingw* | cygwin* | pw32* | os2* | cegcc*)
12028       # This hack is so that the source file can tell whether it is being
12029       # built for inclusion in a dll (and should export symbols for example).
12030       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12031       # (--disable-auto-import) libraries
12032       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12033       ;;
12034
12035     darwin* | rhapsody*)
12036       # PIC is the default on this platform
12037       # Common symbols not allowed in MH_DYLIB files
12038       lt_prog_compiler_pic_D='-fno-common'
12039       ;;
12040
12041     haiku*)
12042       # PIC is the default for Haiku.
12043       # The "-static" flag exists, but is broken.
12044       lt_prog_compiler_static_D=
12045       ;;
12046
12047     hpux*)
12048       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12049       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12050       # sets the default TLS model and affects inlining.
12051       case $host_cpu in
12052       hppa*64*)
12053         # +Z the default
12054         ;;
12055       *)
12056         lt_prog_compiler_pic_D='-fPIC'
12057         ;;
12058       esac
12059       ;;
12060
12061     interix[3-9]*)
12062       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12063       # Instead, we relocate shared libraries at runtime.
12064       ;;
12065
12066     msdosdjgpp*)
12067       # Just because we use GCC doesn't mean we suddenly get shared libraries
12068       # on systems that don't support them.
12069       lt_prog_compiler_can_build_shared_D=no
12070       enable_shared=no
12071       ;;
12072
12073     *nto* | *qnx*)
12074       # QNX uses GNU C++, but need to define -shared option too, otherwise
12075       # it will coredump.
12076       lt_prog_compiler_pic_D='-fPIC -shared'
12077       ;;
12078
12079     sysv4*MP*)
12080       if test -d /usr/nec; then
12081         lt_prog_compiler_pic_D=-Kconform_pic
12082       fi
12083       ;;
12084
12085     *)
12086       lt_prog_compiler_pic_D='-fPIC'
12087       ;;
12088     esac
12089
12090     case $cc_basename in
12091     nvcc*) # Cuda Compiler Driver 2.2
12092       lt_prog_compiler_wl_D='-Xlinker '
12093       lt_prog_compiler_pic_D='-Xcompiler -fPIC'
12094       ;;
12095     esac
12096   else
12097     # PORTME Check for flag to pass linker flags through the system compiler.
12098     case $host_os in
12099     aix*)
12100       lt_prog_compiler_wl_D='-Wl,'
12101       if test "$host_cpu" = ia64; then
12102         # AIX 5 now supports IA64 processor
12103         lt_prog_compiler_static_D='-Bstatic'
12104       else
12105         lt_prog_compiler_static_D='-bnso -bI:/lib/syscalls.exp'
12106       fi
12107       ;;
12108
12109     mingw* | cygwin* | pw32* | os2* | cegcc*)
12110       # This hack is so that the source file can tell whether it is being
12111       # built for inclusion in a dll (and should export symbols for example).
12112       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12113       ;;
12114
12115     hpux9* | hpux10* | hpux11*)
12116       lt_prog_compiler_wl_D='-Wl,'
12117       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12118       # not for PA HP-UX.
12119       case $host_cpu in
12120       hppa*64*|ia64*)
12121         # +Z the default
12122         ;;
12123       *)
12124         lt_prog_compiler_pic_D='+Z'
12125         ;;
12126       esac
12127       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12128       lt_prog_compiler_static_D='${wl}-a ${wl}archive'
12129       ;;
12130
12131     irix5* | irix6* | nonstopux*)
12132       lt_prog_compiler_wl_D='-Wl,'
12133       # PIC (with -KPIC) is the default.
12134       lt_prog_compiler_static_D='-non_shared'
12135       ;;
12136
12137     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12138       case $cc_basename in
12139       # old Intel for x86_64 which still supported -KPIC.
12140       ecc*)
12141         lt_prog_compiler_wl_D='-Wl,'
12142         lt_prog_compiler_pic_D='-KPIC'
12143         lt_prog_compiler_static_D='-static'
12144         ;;
12145       # icc used to be incompatible with GCC.
12146       # ICC 10 doesn't accept -KPIC any more.
12147       icc* | ifort*)
12148         lt_prog_compiler_wl_D='-Wl,'
12149         lt_prog_compiler_pic_D='-fPIC'
12150         lt_prog_compiler_static_D='-static'
12151         ;;
12152       # Lahey Fortran 8.1.
12153       lf95*)
12154         lt_prog_compiler_wl_D='-Wl,'
12155         lt_prog_compiler_pic_D='--shared'
12156         lt_prog_compiler_static_D='--static'
12157         ;;
12158       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12159         # Portland Group compilers (*not* the Pentium gcc compiler,
12160         # which looks to be a dead project)
12161         lt_prog_compiler_wl_D='-Wl,'
12162         lt_prog_compiler_pic_D='-fpic'
12163         lt_prog_compiler_static_D='-Bstatic'
12164         ;;
12165       ccc*)
12166         lt_prog_compiler_wl_D='-Wl,'
12167         # All Alpha code is PIC.
12168         lt_prog_compiler_static_D='-non_shared'
12169         ;;
12170       xl* | bgxl* | bgf* | mpixl*)
12171         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12172         lt_prog_compiler_wl_D='-Wl,'
12173         lt_prog_compiler_pic_D='-qpic'
12174         lt_prog_compiler_static_D='-qstaticlink'
12175         ;;
12176       *)
12177         case `$CC -V 2>&1 | sed 5q` in
12178         *Sun\ F* | *Sun*Fortran*)
12179           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12180           lt_prog_compiler_pic_D='-KPIC'
12181           lt_prog_compiler_static_D='-Bstatic'
12182           lt_prog_compiler_wl_D=''
12183           ;;
12184         *Sun\ C*)
12185           # Sun C 5.9
12186           lt_prog_compiler_pic_D='-KPIC'
12187           lt_prog_compiler_static_D='-Bstatic'
12188           lt_prog_compiler_wl_D='-Wl,'
12189           ;;
12190         esac
12191         ;;
12192       esac
12193       ;;
12194
12195     newsos6)
12196       lt_prog_compiler_pic_D='-KPIC'
12197       lt_prog_compiler_static_D='-Bstatic'
12198       ;;
12199
12200     *nto* | *qnx*)
12201       # QNX uses GNU C++, but need to define -shared option too, otherwise
12202       # it will coredump.
12203       lt_prog_compiler_pic_D='-fPIC -shared'
12204       ;;
12205
12206     osf3* | osf4* | osf5*)
12207       lt_prog_compiler_wl_D='-Wl,'
12208       # All OSF/1 code is PIC.
12209       lt_prog_compiler_static_D='-non_shared'
12210       ;;
12211
12212     rdos*)
12213       lt_prog_compiler_static_D='-non_shared'
12214       ;;
12215
12216     solaris*)
12217       lt_prog_compiler_pic_D='-KPIC'
12218       lt_prog_compiler_static_D='-Bstatic'
12219       case $cc_basename in
12220       f77* | f90* | f95*)
12221         lt_prog_compiler_wl_D='-Qoption ld ';;
12222       *)
12223         lt_prog_compiler_wl_D='-Wl,';;
12224       esac
12225       ;;
12226
12227     sunos4*)
12228       lt_prog_compiler_wl_D='-Qoption ld '
12229       lt_prog_compiler_pic_D='-PIC'
12230       lt_prog_compiler_static_D='-Bstatic'
12231       ;;
12232
12233     sysv4 | sysv4.2uw2* | sysv4.3*)
12234       lt_prog_compiler_wl_D='-Wl,'
12235       lt_prog_compiler_pic_D='-KPIC'
12236       lt_prog_compiler_static_D='-Bstatic'
12237       ;;
12238
12239     sysv4*MP*)
12240       if test -d /usr/nec ;then
12241         lt_prog_compiler_pic_D='-Kconform_pic'
12242         lt_prog_compiler_static_D='-Bstatic'
12243       fi
12244       ;;
12245
12246     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12247       lt_prog_compiler_wl_D='-Wl,'
12248       lt_prog_compiler_pic_D='-KPIC'
12249       lt_prog_compiler_static_D='-Bstatic'
12250       ;;
12251
12252     unicos*)
12253       lt_prog_compiler_wl_D='-Wl,'
12254       lt_prog_compiler_can_build_shared_D=no
12255       ;;
12256
12257     uts4*)
12258       lt_prog_compiler_pic_D='-pic'
12259       lt_prog_compiler_static_D='-Bstatic'
12260       ;;
12261
12262     *)
12263       lt_prog_compiler_can_build_shared_D=no
12264       ;;
12265     esac
12266   fi
12267
12268 case $host_os in
12269   # For platforms which do not support PIC, -DPIC is meaningless:
12270   *djgpp*)
12271     lt_prog_compiler_pic_D=
12272     ;;
12273   *)
12274     lt_prog_compiler_pic_D="$lt_prog_compiler_pic_D"
12275     ;;
12276 esac
12277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_D" >&5
12278 $as_echo "$lt_prog_compiler_pic_D" >&6; }
12279
12280
12281
12282 #
12283 # Check to make sure the PIC flag actually works.
12284 #
12285 if test -n "$lt_prog_compiler_pic_D"; then
12286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_D works" >&5
12287 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_D works... " >&6; }
12288 if ${lt_cv_prog_compiler_pic_works_D+:} false; then :
12289   $as_echo_n "(cached) " >&6
12290 else
12291   lt_cv_prog_compiler_pic_works_D=no
12292    ac_outfile=conftest.$ac_objext
12293    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12294    lt_compiler_flag="$lt_prog_compiler_pic_D"
12295    # Insert the option either (1) after the last *FLAGS variable, or
12296    # (2) before a word containing "conftest.", or (3) at the end.
12297    # Note that $ac_compile itself does not contain backslashes and begins
12298    # with a dollar sign (not a hyphen), so the echo should work correctly.
12299    # The option is referenced via a variable to avoid confusing sed.
12300    lt_compile=`echo "$ac_compile" | $SED \
12301    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12302    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12303    -e 's:$: $lt_compiler_flag:'`
12304    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12305    (eval "$lt_compile" 2>conftest.err)
12306    ac_status=$?
12307    cat conftest.err >&5
12308    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12309    if (exit $ac_status) && test -s "$ac_outfile"; then
12310      # The compiler can only warn and ignore the option if not recognized
12311      # So say no if there are warnings other than the usual output.
12312      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12313      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12314      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12315        lt_cv_prog_compiler_pic_works_D=yes
12316      fi
12317    fi
12318    $RM conftest*
12319
12320 fi
12321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_D" >&5
12322 $as_echo "$lt_cv_prog_compiler_pic_works_D" >&6; }
12323
12324 if test x"$lt_cv_prog_compiler_pic_works_D" = xyes; then
12325     case $lt_prog_compiler_pic_D in
12326      "" | " "*) ;;
12327      *) lt_prog_compiler_pic_D=" $lt_prog_compiler_pic_D" ;;
12328      esac
12329 else
12330     lt_prog_compiler_pic_D=
12331      lt_prog_compiler_can_build_shared_D=no
12332 fi
12333
12334 fi
12335
12336
12337
12338 #
12339 # Check to make sure the static flag actually works.
12340 #
12341 wl=$lt_prog_compiler_wl_D eval lt_tmp_static_flag=\"$lt_prog_compiler_static_D\"
12342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12343 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12344 if ${lt_cv_prog_compiler_static_works_D+:} false; then :
12345   $as_echo_n "(cached) " >&6
12346 else
12347   lt_cv_prog_compiler_static_works_D=no
12348    save_LDFLAGS="$LDFLAGS"
12349    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12350    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12351    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12352      # The linker can only warn and ignore the option if not recognized
12353      # So say no if there are warnings
12354      if test -s conftest.err; then
12355        # Append any errors to the config.log.
12356        cat conftest.err 1>&5
12357        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12358        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12359        if diff conftest.exp conftest.er2 >/dev/null; then
12360          lt_cv_prog_compiler_static_works_D=yes
12361        fi
12362      else
12363        lt_cv_prog_compiler_static_works_D=yes
12364      fi
12365    fi
12366    $RM -r conftest*
12367    LDFLAGS="$save_LDFLAGS"
12368
12369 fi
12370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_D" >&5
12371 $as_echo "$lt_cv_prog_compiler_static_works_D" >&6; }
12372
12373 if test x"$lt_cv_prog_compiler_static_works_D" = xyes; then
12374     :
12375 else
12376     lt_prog_compiler_static_D=
12377 fi
12378
12379
12380
12381
12382   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12383 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12384 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12385   $as_echo_n "(cached) " >&6
12386 else
12387   lt_cv_prog_compiler_c_o_D=no
12388    $RM -r conftest 2>/dev/null
12389    mkdir conftest
12390    cd conftest
12391    mkdir out
12392    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12393
12394    lt_compiler_flag="-o out/conftest2.$ac_objext"
12395    # Insert the option either (1) after the last *FLAGS variable, or
12396    # (2) before a word containing "conftest.", or (3) at the end.
12397    # Note that $ac_compile itself does not contain backslashes and begins
12398    # with a dollar sign (not a hyphen), so the echo should work correctly.
12399    lt_compile=`echo "$ac_compile" | $SED \
12400    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12401    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12402    -e 's:$: $lt_compiler_flag:'`
12403    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12404    (eval "$lt_compile" 2>out/conftest.err)
12405    ac_status=$?
12406    cat out/conftest.err >&5
12407    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12408    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12409    then
12410      # The compiler can only warn and ignore the option if not recognized
12411      # So say no if there are warnings
12412      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12413      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12414      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12415        lt_cv_prog_compiler_c_o_D=yes
12416      fi
12417    fi
12418    chmod u+w . 2>&5
12419    $RM conftest*
12420    # SGI C++ compiler will create directory out/ii_files/ for
12421    # template instantiation
12422    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12423    $RM out/* && rmdir out
12424    cd ..
12425    $RM -r conftest
12426    $RM conftest*
12427
12428 fi
12429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12430 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12431
12432
12433
12434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12435 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12436 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12437   $as_echo_n "(cached) " >&6
12438 else
12439   lt_cv_prog_compiler_c_o_D=no
12440    $RM -r conftest 2>/dev/null
12441    mkdir conftest
12442    cd conftest
12443    mkdir out
12444    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12445
12446    lt_compiler_flag="-o out/conftest2.$ac_objext"
12447    # Insert the option either (1) after the last *FLAGS variable, or
12448    # (2) before a word containing "conftest.", or (3) at the end.
12449    # Note that $ac_compile itself does not contain backslashes and begins
12450    # with a dollar sign (not a hyphen), so the echo should work correctly.
12451    lt_compile=`echo "$ac_compile" | $SED \
12452    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12453    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12454    -e 's:$: $lt_compiler_flag:'`
12455    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12456    (eval "$lt_compile" 2>out/conftest.err)
12457    ac_status=$?
12458    cat out/conftest.err >&5
12459    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12460    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12461    then
12462      # The compiler can only warn and ignore the option if not recognized
12463      # So say no if there are warnings
12464      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12465      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12466      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12467        lt_cv_prog_compiler_c_o_D=yes
12468      fi
12469    fi
12470    chmod u+w . 2>&5
12471    $RM conftest*
12472    # SGI C++ compiler will create directory out/ii_files/ for
12473    # template instantiation
12474    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12475    $RM out/* && rmdir out
12476    cd ..
12477    $RM -r conftest
12478    $RM conftest*
12479
12480 fi
12481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12482 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12483
12484
12485
12486
12487 hard_links="nottested"
12488 if test "$lt_cv_prog_compiler_c_o_D" = no && test "$need_locks" != no; then
12489   # do not overwrite the value of need_locks provided by the user
12490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12491 $as_echo_n "checking if we can lock with hard links... " >&6; }
12492   hard_links=yes
12493   $RM conftest*
12494   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12495   touch conftest.a
12496   ln conftest.a conftest.b 2>&5 || hard_links=no
12497   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12499 $as_echo "$hard_links" >&6; }
12500   if test "$hard_links" = no; then
12501     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12502 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12503     need_locks=warn
12504   fi
12505 else
12506   need_locks=no
12507 fi
12508
12509
12510
12511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12512 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12513
12514   runpath_var=
12515   allow_undefined_flag_D=
12516   always_export_symbols_D=no
12517   archive_cmds_D=
12518   archive_expsym_cmds_D=
12519   compiler_needs_object_D=no
12520   enable_shared_with_static_runtimes_D=no
12521   export_dynamic_flag_spec_D=
12522   export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12523   hardcode_automatic_D=no
12524   hardcode_direct_D=no
12525   hardcode_direct_absolute_D=no
12526   hardcode_libdir_flag_spec_D=
12527   hardcode_libdir_flag_spec_ld_D=
12528   hardcode_libdir_separator_D=
12529   hardcode_minus_L_D=no
12530   hardcode_shlibpath_var_D=unsupported
12531   inherit_rpath_D=no
12532   link_all_deplibs_D=unknown
12533   module_cmds_D=
12534   module_expsym_cmds_D=
12535   old_archive_from_new_cmds_D=
12536   old_archive_from_expsyms_cmds_D=
12537   thread_safe_flag_spec_D=
12538   whole_archive_flag_spec_D=
12539   # include_expsyms should be a list of space-separated symbols to be *always*
12540   # included in the symbol list
12541   include_expsyms_D=
12542   # exclude_expsyms can be an extended regexp of symbols to exclude
12543   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12544   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12545   # as well as any symbol that contains `d'.
12546   exclude_expsyms_D='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12547   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12548   # platforms (ab)use it in PIC code, but their linkers get confused if
12549   # the symbol is explicitly referenced.  Since portable code cannot
12550   # rely on this symbol name, it's probably fine to never include it in
12551   # preloaded symbol tables.
12552   # Exclude shared library initialization/finalization symbols.
12553   extract_expsyms_cmds=
12554
12555   case $host_os in
12556   cygwin* | mingw* | pw32* | cegcc*)
12557     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12558     # When not using gcc, we currently assume that we are using
12559     # Microsoft Visual C++.
12560     if test "$GCC" != yes; then
12561       with_gnu_ld=no
12562     fi
12563     ;;
12564   interix*)
12565     # we just hope/assume this is gcc and not c89 (= MSVC++)
12566     with_gnu_ld=yes
12567     ;;
12568   openbsd*)
12569     with_gnu_ld=no
12570     ;;
12571   esac
12572
12573   ld_shlibs_D=yes
12574
12575   # On some targets, GNU ld is compatible enough with the native linker
12576   # that we're better off using the native interface for both.
12577   lt_use_gnu_ld_interface=no
12578   if test "$with_gnu_ld" = yes; then
12579     case $host_os in
12580       aix*)
12581         # The AIX port of GNU ld has always aspired to compatibility
12582         # with the native linker.  However, as the warning in the GNU ld
12583         # block says, versions before 2.19.5* couldn't really create working
12584         # shared libraries, regardless of the interface used.
12585         case `$LD -v 2>&1` in
12586           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12587           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12588           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12589           *)
12590             lt_use_gnu_ld_interface=yes
12591             ;;
12592         esac
12593         ;;
12594       *)
12595         lt_use_gnu_ld_interface=yes
12596         ;;
12597     esac
12598   fi
12599
12600   if test "$lt_use_gnu_ld_interface" = yes; then
12601     # If archive_cmds runs LD, not CC, wlarc should be empty
12602     wlarc='${wl}'
12603
12604     # Set some defaults for GNU ld with shared library support. These
12605     # are reset later if shared libraries are not supported. Putting them
12606     # here allows them to be overridden if necessary.
12607     runpath_var=LD_RUN_PATH
12608     hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
12609     export_dynamic_flag_spec_D='${wl}--export-dynamic'
12610     # ancient GNU ld didn't support --whole-archive et. al.
12611     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12612       whole_archive_flag_spec_D="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12613     else
12614       whole_archive_flag_spec_D=
12615     fi
12616     supports_anon_versioning=no
12617     case `$LD -v 2>&1` in
12618       *GNU\ gold*) supports_anon_versioning=yes ;;
12619       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12620       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12621       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12622       *\ 2.11.*) ;; # other 2.11 versions
12623       *) supports_anon_versioning=yes ;;
12624     esac
12625
12626     # See if GNU ld supports shared libraries.
12627     case $host_os in
12628     aix[3-9]*)
12629       # On AIX/PPC, the GNU linker is very broken
12630       if test "$host_cpu" != ia64; then
12631         ld_shlibs_D=no
12632         cat <<_LT_EOF 1>&2
12633
12634 *** Warning: the GNU linker, at least up to release 2.19, is reported
12635 *** to be unable to reliably create shared libraries on AIX.
12636 *** Therefore, libtool is disabling shared libraries support.  If you
12637 *** really care for shared libraries, you may want to install binutils
12638 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12639 *** You will then need to restart the configuration process.
12640
12641 _LT_EOF
12642       fi
12643       ;;
12644
12645     amigaos*)
12646       case $host_cpu in
12647       powerpc)
12648             # see comment about AmigaOS4 .so support
12649             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12650             archive_expsym_cmds_D=''
12651         ;;
12652       m68k)
12653             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
12654             hardcode_libdir_flag_spec_D='-L$libdir'
12655             hardcode_minus_L_D=yes
12656         ;;
12657       esac
12658       ;;
12659
12660     beos*)
12661       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12662         allow_undefined_flag_D=unsupported
12663         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12664         # support --undefined.  This deserves some investigation.  FIXME
12665         archive_cmds_D='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12666       else
12667         ld_shlibs_D=no
12668       fi
12669       ;;
12670
12671     cygwin* | mingw* | pw32* | cegcc*)
12672       # _LT_TAGVAR(hardcode_libdir_flag_spec, D) is actually meaningless,
12673       # as there is no search path for DLLs.
12674       hardcode_libdir_flag_spec_D='-L$libdir'
12675       export_dynamic_flag_spec_D='${wl}--export-all-symbols'
12676       allow_undefined_flag_D=unsupported
12677       always_export_symbols_D=no
12678       enable_shared_with_static_runtimes_D=yes
12679       export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12680
12681       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12682         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12683         # If the export-symbols file already is a .def file (1st line
12684         # is EXPORTS), use it as is; otherwise, prepend...
12685         archive_expsym_cmds_D='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12686           cp $export_symbols $output_objdir/$soname.def;
12687         else
12688           echo EXPORTS > $output_objdir/$soname.def;
12689           cat $export_symbols >> $output_objdir/$soname.def;
12690         fi~
12691         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12692       else
12693         ld_shlibs_D=no
12694       fi
12695       ;;
12696
12697     haiku*)
12698       archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12699       link_all_deplibs_D=yes
12700       ;;
12701
12702     interix[3-9]*)
12703       hardcode_direct_D=no
12704       hardcode_shlibpath_var_D=no
12705       hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
12706       export_dynamic_flag_spec_D='${wl}-E'
12707       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12708       # Instead, shared libraries are loaded at an image base (0x10000000 by
12709       # default) and relocated if they conflict, which is a slow very memory
12710       # consuming and fragmenting process.  To avoid this, we pick a random,
12711       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12712       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12713       archive_cmds_D='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12714       archive_expsym_cmds_D='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12715       ;;
12716
12717     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12718       tmp_diet=no
12719       if test "$host_os" = linux-dietlibc; then
12720         case $cc_basename in
12721           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12722         esac
12723       fi
12724       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12725          && test "$tmp_diet" = no
12726       then
12727         tmp_addflag=' $pic_flag'
12728         tmp_sharedflag='-shared'
12729         case $cc_basename,$host_cpu in
12730         pgcc*)                          # Portland Group C compiler
12731           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'
12732           tmp_addflag=' $pic_flag'
12733           ;;
12734         pgf77* | pgf90* | pgf95* | pgfortran*)
12735                                         # Portland Group f77 and f90 compilers
12736           whole_archive_flag_spec_D='${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'
12737           tmp_addflag=' $pic_flag -Mnomain' ;;
12738         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12739           tmp_addflag=' -i_dynamic' ;;
12740         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12741           tmp_addflag=' -i_dynamic -nofor_main' ;;
12742         ifc* | ifort*)                  # Intel Fortran compiler
12743           tmp_addflag=' -nofor_main' ;;
12744         lf95*)                          # Lahey Fortran 8.1
12745           whole_archive_flag_spec_D=
12746           tmp_sharedflag='--shared' ;;
12747         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12748           tmp_sharedflag='-qmkshrobj'
12749           tmp_addflag= ;;
12750         nvcc*)  # Cuda Compiler Driver 2.2
12751           whole_archive_flag_spec_D='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12752           compiler_needs_object_D=yes
12753           ;;
12754         esac
12755         case `$CC -V 2>&1 | sed 5q` in
12756         *Sun\ C*)                       # Sun C 5.9
12757           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\"` ${wl}--no-whole-archive'
12758           compiler_needs_object_D=yes
12759           tmp_sharedflag='-G' ;;
12760         *Sun\ F*)                       # Sun Fortran 8.3
12761           tmp_sharedflag='-G' ;;
12762         esac
12763         archive_cmds_D='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12764
12765         if test "x$supports_anon_versioning" = xyes; then
12766           archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
12767             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12768             echo "local: *; };" >> $output_objdir/$libname.ver~
12769             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12770         fi
12771
12772         case $cc_basename in
12773         xlf* | bgf* | bgxlf* | mpixlf*)
12774           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12775           whole_archive_flag_spec_D='--whole-archive$convenience --no-whole-archive'
12776           hardcode_libdir_flag_spec_D=
12777           hardcode_libdir_flag_spec_ld_D='-rpath $libdir'
12778           archive_cmds_D='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12779           if test "x$supports_anon_versioning" = xyes; then
12780             archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
12781               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12782               echo "local: *; };" >> $output_objdir/$libname.ver~
12783               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12784           fi
12785           ;;
12786         esac
12787       else
12788         ld_shlibs_D=no
12789       fi
12790       ;;
12791
12792     netbsd*)
12793       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12794         archive_cmds_D='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12795         wlarc=
12796       else
12797         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12798         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12799       fi
12800       ;;
12801
12802     solaris*)
12803       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12804         ld_shlibs_D=no
12805         cat <<_LT_EOF 1>&2
12806
12807 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12808 *** create shared libraries on Solaris systems.  Therefore, libtool
12809 *** is disabling shared libraries support.  We urge you to upgrade GNU
12810 *** binutils to release 2.9.1 or newer.  Another option is to modify
12811 *** your PATH or compiler configuration so that the native linker is
12812 *** used, and then restart.
12813
12814 _LT_EOF
12815       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12816         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12817         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12818       else
12819         ld_shlibs_D=no
12820       fi
12821       ;;
12822
12823     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12824       case `$LD -v 2>&1` in
12825         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12826         ld_shlibs_D=no
12827         cat <<_LT_EOF 1>&2
12828
12829 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12830 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12831 *** is disabling shared libraries support.  We urge you to upgrade GNU
12832 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12833 *** your PATH or compiler configuration so that the native linker is
12834 *** used, and then restart.
12835
12836 _LT_EOF
12837         ;;
12838         *)
12839           # For security reasons, it is highly recommended that you always
12840           # use absolute paths for naming shared libraries, and exclude the
12841           # DT_RUNPATH tag from executables and libraries.  But doing so
12842           # requires that you compile everything twice, which is a pain.
12843           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12844             hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
12845             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12846             archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12847           else
12848             ld_shlibs_D=no
12849           fi
12850         ;;
12851       esac
12852       ;;
12853
12854     sunos4*)
12855       archive_cmds_D='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12856       wlarc=
12857       hardcode_direct_D=yes
12858       hardcode_shlibpath_var_D=no
12859       ;;
12860
12861     *)
12862       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12863         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12864         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12865       else
12866         ld_shlibs_D=no
12867       fi
12868       ;;
12869     esac
12870
12871     if test "$ld_shlibs_D" = no; then
12872       runpath_var=
12873       hardcode_libdir_flag_spec_D=
12874       export_dynamic_flag_spec_D=
12875       whole_archive_flag_spec_D=
12876     fi
12877   else
12878     # PORTME fill in a description of your system's linker (not GNU ld)
12879     case $host_os in
12880     aix3*)
12881       allow_undefined_flag_D=unsupported
12882       always_export_symbols_D=yes
12883       archive_expsym_cmds_D='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12884       # Note: this linker hardcodes the directories in LIBPATH if there
12885       # are no directories specified by -L.
12886       hardcode_minus_L_D=yes
12887       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12888         # Neither direct hardcoding nor static linking is supported with a
12889         # broken collect2.
12890         hardcode_direct_D=unsupported
12891       fi
12892       ;;
12893
12894     aix[4-9]*)
12895       if test "$host_cpu" = ia64; then
12896         # On IA64, the linker does run time linking by default, so we don't
12897         # have to do anything special.
12898         aix_use_runtimelinking=no
12899         exp_sym_flag='-Bexport'
12900         no_entry_flag=""
12901       else
12902         # If we're using GNU nm, then we don't want the "-C" option.
12903         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12904         # Also, AIX nm treats weak defined symbols like other global
12905         # defined symbols, whereas GNU nm marks them as "W".
12906         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12907           export_symbols_cmds_D='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12908         else
12909           export_symbols_cmds_D='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12910         fi
12911         aix_use_runtimelinking=no
12912
12913         # Test if we are trying to use run time linking or normal
12914         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12915         # need to do runtime linking.
12916         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12917           for ld_flag in $LDFLAGS; do
12918           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12919             aix_use_runtimelinking=yes
12920             break
12921           fi
12922           done
12923           ;;
12924         esac
12925
12926         exp_sym_flag='-bexport'
12927         no_entry_flag='-bnoentry'
12928       fi
12929
12930       # When large executables or shared objects are built, AIX ld can
12931       # have problems creating the table of contents.  If linking a library
12932       # or program results in "error TOC overflow" add -mminimal-toc to
12933       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12934       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12935
12936       archive_cmds_D=''
12937       hardcode_direct_D=yes
12938       hardcode_direct_absolute_D=yes
12939       hardcode_libdir_separator_D=':'
12940       link_all_deplibs_D=yes
12941       file_list_spec_D='${wl}-f,'
12942
12943       if test "$GCC" = yes; then
12944         case $host_os in aix4.[012]|aix4.[012].*)
12945         # We only want to do this on AIX 4.2 and lower, the check
12946         # below for broken collect2 doesn't work under 4.3+
12947           collect2name=`${CC} -print-prog-name=collect2`
12948           if test -f "$collect2name" &&
12949            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12950           then
12951           # We have reworked collect2
12952           :
12953           else
12954           # We have old collect2
12955           hardcode_direct_D=unsupported
12956           # It fails to find uninstalled libraries when the uninstalled
12957           # path is not listed in the libpath.  Setting hardcode_minus_L
12958           # to unsupported forces relinking
12959           hardcode_minus_L_D=yes
12960           hardcode_libdir_flag_spec_D='-L$libdir'
12961           hardcode_libdir_separator_D=
12962           fi
12963           ;;
12964         esac
12965         shared_flag='-shared'
12966         if test "$aix_use_runtimelinking" = yes; then
12967           shared_flag="$shared_flag "'${wl}-G'
12968         fi
12969       else
12970         # not using gcc
12971         if test "$host_cpu" = ia64; then
12972         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12973         # chokes on -Wl,-G. The following line is correct:
12974           shared_flag='-G'
12975         else
12976           if test "$aix_use_runtimelinking" = yes; then
12977             shared_flag='${wl}-G'
12978           else
12979             shared_flag='${wl}-bM:SRE'
12980           fi
12981         fi
12982       fi
12983
12984       export_dynamic_flag_spec_D='${wl}-bexpall'
12985       # It seems that -bexpall does not export symbols beginning with
12986       # underscore (_), so it is better to generate a list of symbols to export.
12987       always_export_symbols_D=yes
12988       if test "$aix_use_runtimelinking" = yes; then
12989         # Warning - without using the other runtime loading flags (-brtl),
12990         # -berok will link without error, but may produce a broken library.
12991         allow_undefined_flag_D='-berok'
12992         # Determine the default libpath from the value encoded in an
12993         # empty executable.
12994         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12995 /* end confdefs.h.  */
12996
12997 int
12998 main ()
12999 {
13000
13001   ;
13002   return 0;
13003 }
13004 _ACEOF
13005 if ac_fn_c_try_link "$LINENO"; then :
13006
13007 lt_aix_libpath_sed='
13008     /Import File Strings/,/^$/ {
13009         /^0/ {
13010             s/^0  *\(.*\)$/\1/
13011             p
13012         }
13013     }'
13014 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13015 # Check for a 64-bit object if we didn't find anything.
13016 if test -z "$aix_libpath"; then
13017   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13018 fi
13019 fi
13020 rm -f core conftest.err conftest.$ac_objext \
13021     conftest$ac_exeext conftest.$ac_ext
13022 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13023
13024         hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13025         archive_expsym_cmds_D='$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 $shared_flag"
13026       else
13027         if test "$host_cpu" = ia64; then
13028           hardcode_libdir_flag_spec_D='${wl}-R $libdir:/usr/lib:/lib'
13029           allow_undefined_flag_D="-z nodefs"
13030           archive_expsym_cmds_D="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13031         else
13032          # Determine the default libpath from the value encoded in an
13033          # empty executable.
13034          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13035 /* end confdefs.h.  */
13036
13037 int
13038 main ()
13039 {
13040
13041   ;
13042   return 0;
13043 }
13044 _ACEOF
13045 if ac_fn_c_try_link "$LINENO"; then :
13046
13047 lt_aix_libpath_sed='
13048     /Import File Strings/,/^$/ {
13049         /^0/ {
13050             s/^0  *\(.*\)$/\1/
13051             p
13052         }
13053     }'
13054 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13055 # Check for a 64-bit object if we didn't find anything.
13056 if test -z "$aix_libpath"; then
13057   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13058 fi
13059 fi
13060 rm -f core conftest.err conftest.$ac_objext \
13061     conftest$ac_exeext conftest.$ac_ext
13062 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13063
13064          hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13065           # Warning - without using the other run time loading flags,
13066           # -berok will link without error, but may produce a broken library.
13067           no_undefined_flag_D=' ${wl}-bernotok'
13068           allow_undefined_flag_D=' ${wl}-berok'
13069           if test "$with_gnu_ld" = yes; then
13070             # We only use this code for GNU lds that support --whole-archive.
13071             whole_archive_flag_spec_D='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13072           else
13073             # Exported symbols can be pulled into shared objects from archives
13074             whole_archive_flag_spec_D='$convenience'
13075           fi
13076           archive_cmds_need_lc_D=yes
13077           # This is similar to how AIX traditionally builds its shared libraries.
13078           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'
13079         fi
13080       fi
13081       ;;
13082
13083     amigaos*)
13084       case $host_cpu in
13085       powerpc)
13086             # see comment about AmigaOS4 .so support
13087             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13088             archive_expsym_cmds_D=''
13089         ;;
13090       m68k)
13091             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
13092             hardcode_libdir_flag_spec_D='-L$libdir'
13093             hardcode_minus_L_D=yes
13094         ;;
13095       esac
13096       ;;
13097
13098     bsdi[45]*)
13099       export_dynamic_flag_spec_D=-rdynamic
13100       ;;
13101
13102     cygwin* | mingw* | pw32* | cegcc*)
13103       # When not using gcc, we currently assume that we are using
13104       # Microsoft Visual C++.
13105       # hardcode_libdir_flag_spec is actually meaningless, as there is
13106       # no search path for DLLs.
13107       hardcode_libdir_flag_spec_D=' '
13108       allow_undefined_flag_D=unsupported
13109       # Tell ltmain to make .lib files, not .a files.
13110       libext=lib
13111       # Tell ltmain to make .dll files, not .so files.
13112       shrext_cmds=".dll"
13113       # FIXME: Setting linknames here is a bad hack.
13114       archive_cmds_D='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13115       # The linker will automatically build a .lib file if we build a DLL.
13116       old_archive_from_new_cmds_D='true'
13117       # FIXME: Should let the user specify the lib program.
13118       old_archive_cmds_D='lib -OUT:$oldlib$oldobjs$old_deplibs'
13119       fix_srcfile_path_D='`cygpath -w "$srcfile"`'
13120       enable_shared_with_static_runtimes_D=yes
13121       ;;
13122
13123     darwin* | rhapsody*)
13124
13125
13126   archive_cmds_need_lc_D=no
13127   hardcode_direct_D=no
13128   hardcode_automatic_D=yes
13129   hardcode_shlibpath_var_D=unsupported
13130   if test "$lt_cv_ld_force_load" = "yes"; then
13131     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 \"$new_convenience\"`'
13132   else
13133     whole_archive_flag_spec_D=''
13134   fi
13135   link_all_deplibs_D=yes
13136   allow_undefined_flag_D="$_lt_dar_allow_undefined"
13137   case $cc_basename in
13138      ifort*) _lt_dar_can_shared=yes ;;
13139      *) _lt_dar_can_shared=$GCC ;;
13140   esac
13141   if test "$_lt_dar_can_shared" = "yes"; then
13142     output_verbose_link_cmd=func_echo_all
13143     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}"
13144     module_cmds_D="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13145     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}${_lt_dsymutil}"
13146     module_expsym_cmds_D="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13147
13148   else
13149   ld_shlibs_D=no
13150   fi
13151
13152       ;;
13153
13154     dgux*)
13155       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13156       hardcode_libdir_flag_spec_D='-L$libdir'
13157       hardcode_shlibpath_var_D=no
13158       ;;
13159
13160     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13161     # support.  Future versions do this automatically, but an explicit c++rt0.o
13162     # does not break anything, and helps significantly (at the cost of a little
13163     # extra space).
13164     freebsd2.2*)
13165       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13166       hardcode_libdir_flag_spec_D='-R$libdir'
13167       hardcode_direct_D=yes
13168       hardcode_shlibpath_var_D=no
13169       ;;
13170
13171     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13172     freebsd2.*)
13173       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13174       hardcode_direct_D=yes
13175       hardcode_minus_L_D=yes
13176       hardcode_shlibpath_var_D=no
13177       ;;
13178
13179     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13180     freebsd* | dragonfly*)
13181       archive_cmds_D='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13182       hardcode_libdir_flag_spec_D='-R$libdir'
13183       hardcode_direct_D=yes
13184       hardcode_shlibpath_var_D=no
13185       ;;
13186
13187     hpux9*)
13188       if test "$GCC" = yes; then
13189         archive_cmds_D='$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 $lib'
13190       else
13191         archive_cmds_D='$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 $lib'
13192       fi
13193       hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13194       hardcode_libdir_separator_D=:
13195       hardcode_direct_D=yes
13196
13197       # hardcode_minus_L: Not really in the search PATH,
13198       # but as the default location of the library.
13199       hardcode_minus_L_D=yes
13200       export_dynamic_flag_spec_D='${wl}-E'
13201       ;;
13202
13203     hpux10*)
13204       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13205         archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13206       else
13207         archive_cmds_D='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13208       fi
13209       if test "$with_gnu_ld" = no; then
13210         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13211         hardcode_libdir_flag_spec_ld_D='+b $libdir'
13212         hardcode_libdir_separator_D=:
13213         hardcode_direct_D=yes
13214         hardcode_direct_absolute_D=yes
13215         export_dynamic_flag_spec_D='${wl}-E'
13216         # hardcode_minus_L: Not really in the search PATH,
13217         # but as the default location of the library.
13218         hardcode_minus_L_D=yes
13219       fi
13220       ;;
13221
13222     hpux11*)
13223       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13224         case $host_cpu in
13225         hppa*64*)
13226           archive_cmds_D='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13227           ;;
13228         ia64*)
13229           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13230           ;;
13231         *)
13232           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13233           ;;
13234         esac
13235       else
13236         case $host_cpu in
13237         hppa*64*)
13238           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13239           ;;
13240         ia64*)
13241           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13242           ;;
13243         *)
13244         archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13245           ;;
13246         esac
13247       fi
13248       if test "$with_gnu_ld" = no; then
13249         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13250         hardcode_libdir_separator_D=:
13251
13252         case $host_cpu in
13253         hppa*64*|ia64*)
13254           hardcode_direct_D=no
13255           hardcode_shlibpath_var_D=no
13256           ;;
13257         *)
13258           hardcode_direct_D=yes
13259           hardcode_direct_absolute_D=yes
13260           export_dynamic_flag_spec_D='${wl}-E'
13261
13262           # hardcode_minus_L: Not really in the search PATH,
13263           # but as the default location of the library.
13264           hardcode_minus_L_D=yes
13265           ;;
13266         esac
13267       fi
13268       ;;
13269
13270     irix5* | irix6* | nonstopux*)
13271       if test "$GCC" = yes; then
13272         archive_cmds_D='$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 $lib'
13273         # Try to use the -exported_symbol ld option, if it does not
13274         # work, assume that -exports_file does not work either and
13275         # implicitly export all symbols.
13276         save_LDFLAGS="$LDFLAGS"
13277         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13278         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13279 /* end confdefs.h.  */
13280 int foo(void) {}
13281 _ACEOF
13282 if ac_fn_c_try_link "$LINENO"; then :
13283   archive_expsym_cmds_D='$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 $lib'
13284
13285 fi
13286 rm -f core conftest.err conftest.$ac_objext \
13287     conftest$ac_exeext conftest.$ac_ext
13288         LDFLAGS="$save_LDFLAGS"
13289       else
13290         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13291         archive_expsym_cmds_D='$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 $lib'
13292       fi
13293       archive_cmds_need_lc_D='no'
13294       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13295       hardcode_libdir_separator_D=:
13296       inherit_rpath_D=yes
13297       link_all_deplibs_D=yes
13298       ;;
13299
13300     netbsd*)
13301       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13302         archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13303       else
13304         archive_cmds_D='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13305       fi
13306       hardcode_libdir_flag_spec_D='-R$libdir'
13307       hardcode_direct_D=yes
13308       hardcode_shlibpath_var_D=no
13309       ;;
13310
13311     newsos6)
13312       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13313       hardcode_direct_D=yes
13314       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13315       hardcode_libdir_separator_D=:
13316       hardcode_shlibpath_var_D=no
13317       ;;
13318
13319     *nto* | *qnx*)
13320       ;;
13321
13322     openbsd*)
13323       if test -f /usr/libexec/ld.so; then
13324         hardcode_direct_D=yes
13325         hardcode_shlibpath_var_D=no
13326         hardcode_direct_absolute_D=yes
13327         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13328           archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13329           archive_expsym_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13330           hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13331           export_dynamic_flag_spec_D='${wl}-E'
13332         else
13333           case $host_os in
13334            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13335              archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13336              hardcode_libdir_flag_spec_D='-R$libdir'
13337              ;;
13338            *)
13339              archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13340              hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13341              ;;
13342           esac
13343         fi
13344       else
13345         ld_shlibs_D=no
13346       fi
13347       ;;
13348
13349     os2*)
13350       hardcode_libdir_flag_spec_D='-L$libdir'
13351       hardcode_minus_L_D=yes
13352       allow_undefined_flag_D=unsupported
13353       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'
13354       old_archive_from_new_cmds_D='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13355       ;;
13356
13357     osf3*)
13358       if test "$GCC" = yes; then
13359         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13360         archive_cmds_D='$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 $lib'
13361       else
13362         allow_undefined_flag_D=' -expect_unresolved \*'
13363         archive_cmds_D='$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 $lib'
13364       fi
13365       archive_cmds_need_lc_D='no'
13366       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13367       hardcode_libdir_separator_D=:
13368       ;;
13369
13370     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13371       if test "$GCC" = yes; then
13372         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13373         archive_cmds_D='$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 $lib'
13374         hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13375       else
13376         allow_undefined_flag_D=' -expect_unresolved \*'
13377         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'
13378         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~
13379         $CC -shared${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'
13380
13381         # Both c and cxx compiler support -rpath directly
13382         hardcode_libdir_flag_spec_D='-rpath $libdir'
13383       fi
13384       archive_cmds_need_lc_D='no'
13385       hardcode_libdir_separator_D=:
13386       ;;
13387
13388     solaris*)
13389       no_undefined_flag_D=' -z defs'
13390       if test "$GCC" = yes; then
13391         wlarc='${wl}'
13392         archive_cmds_D='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13393         archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13394           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13395       else
13396         case `$CC -V 2>&1` in
13397         *"Compilers 5.0"*)
13398           wlarc=''
13399           archive_cmds_D='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13400           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13401           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13402           ;;
13403         *)
13404           wlarc='${wl}'
13405           archive_cmds_D='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13406           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13407           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13408           ;;
13409         esac
13410       fi
13411       hardcode_libdir_flag_spec_D='-R$libdir'
13412       hardcode_shlibpath_var_D=no
13413       case $host_os in
13414       solaris2.[0-5] | solaris2.[0-5].*) ;;
13415       *)
13416         # The compiler driver will combine and reorder linker options,
13417         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13418         # but is careful enough not to reorder.
13419         # Supported since Solaris 2.6 (maybe 2.5.1?)
13420         if test "$GCC" = yes; then
13421           whole_archive_flag_spec_D='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13422         else
13423           whole_archive_flag_spec_D='-z allextract$convenience -z defaultextract'
13424         fi
13425         ;;
13426       esac
13427       link_all_deplibs_D=yes
13428       ;;
13429
13430     sunos4*)
13431       if test "x$host_vendor" = xsequent; then
13432         # Use $CC to link under sequent, because it throws in some extra .o
13433         # files that make .init and .fini sections work.
13434         archive_cmds_D='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13435       else
13436         archive_cmds_D='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13437       fi
13438       hardcode_libdir_flag_spec_D='-L$libdir'
13439       hardcode_direct_D=yes
13440       hardcode_minus_L_D=yes
13441       hardcode_shlibpath_var_D=no
13442       ;;
13443
13444     sysv4)
13445       case $host_vendor in
13446         sni)
13447           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13448           hardcode_direct_D=yes # is this really true???
13449         ;;
13450         siemens)
13451           ## LD is ld it makes a PLAMLIB
13452           ## CC just makes a GrossModule.
13453           archive_cmds_D='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13454           reload_cmds_D='$CC -r -o $output$reload_objs'
13455           hardcode_direct_D=no
13456         ;;
13457         motorola)
13458           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13459           hardcode_direct_D=no #Motorola manual says yes, but my tests say they lie
13460         ;;
13461       esac
13462       runpath_var='LD_RUN_PATH'
13463       hardcode_shlibpath_var_D=no
13464       ;;
13465
13466     sysv4.3*)
13467       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13468       hardcode_shlibpath_var_D=no
13469       export_dynamic_flag_spec_D='-Bexport'
13470       ;;
13471
13472     sysv4*MP*)
13473       if test -d /usr/nec; then
13474         archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13475         hardcode_shlibpath_var_D=no
13476         runpath_var=LD_RUN_PATH
13477         hardcode_runpath_var=yes
13478         ld_shlibs_D=yes
13479       fi
13480       ;;
13481
13482     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13483       no_undefined_flag_D='${wl}-z,text'
13484       archive_cmds_need_lc_D=no
13485       hardcode_shlibpath_var_D=no
13486       runpath_var='LD_RUN_PATH'
13487
13488       if test "$GCC" = yes; then
13489         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13490         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13491       else
13492         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13493         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13494       fi
13495       ;;
13496
13497     sysv5* | sco3.2v5* | sco5v6*)
13498       # Note: We can NOT use -z defs as we might desire, because we do not
13499       # link with -lc, and that would cause any symbols used from libc to
13500       # always be unresolved, which means just about no library would
13501       # ever link correctly.  If we're not using GNU ld we use -z text
13502       # though, which does catch some bad symbols but isn't as heavy-handed
13503       # as -z defs.
13504       no_undefined_flag_D='${wl}-z,text'
13505       allow_undefined_flag_D='${wl}-z,nodefs'
13506       archive_cmds_need_lc_D=no
13507       hardcode_shlibpath_var_D=no
13508       hardcode_libdir_flag_spec_D='${wl}-R,$libdir'
13509       hardcode_libdir_separator_D=':'
13510       link_all_deplibs_D=yes
13511       export_dynamic_flag_spec_D='${wl}-Bexport'
13512       runpath_var='LD_RUN_PATH'
13513
13514       if test "$GCC" = yes; then
13515         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13516         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13517       else
13518         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13519         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13520       fi
13521       ;;
13522
13523     uts4*)
13524       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13525       hardcode_libdir_flag_spec_D='-L$libdir'
13526       hardcode_shlibpath_var_D=no
13527       ;;
13528
13529     *)
13530       ld_shlibs_D=no
13531       ;;
13532     esac
13533
13534     if test x$host_vendor = xsni; then
13535       case $host in
13536       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13537         export_dynamic_flag_spec_D='${wl}-Blargedynsym'
13538         ;;
13539       esac
13540     fi
13541   fi
13542
13543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_D" >&5
13544 $as_echo "$ld_shlibs_D" >&6; }
13545 test "$ld_shlibs_D" = no && can_build_shared=no
13546
13547 with_gnu_ld_D=$with_gnu_ld
13548
13549
13550
13551
13552
13553
13554 #
13555 # Do we need to explicitly link libc?
13556 #
13557 case "x$archive_cmds_need_lc_D" in
13558 x|xyes)
13559   # Assume -lc should be added
13560   archive_cmds_need_lc_D=yes
13561
13562   if test "$enable_shared" = yes && test "$GCC" = yes; then
13563     case $archive_cmds_D in
13564     *'~'*)
13565       # FIXME: we may have to deal with multi-command sequences.
13566       ;;
13567     '$CC '*)
13568       # Test whether the compiler implicitly links with -lc since on some
13569       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13570       # to ld, don't add -lc before -lgcc.
13571       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13572 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13573 if ${lt_cv_archive_cmds_need_lc_D+:} false; then :
13574   $as_echo_n "(cached) " >&6
13575 else
13576   $RM conftest*
13577         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13578
13579         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13580   (eval $ac_compile) 2>&5
13581   ac_status=$?
13582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13583   test $ac_status = 0; } 2>conftest.err; then
13584           soname=conftest
13585           lib=conftest
13586           libobjs=conftest.$ac_objext
13587           deplibs=
13588           wl=$lt_prog_compiler_wl_D
13589           pic_flag=$lt_prog_compiler_pic_D
13590           compiler_flags=-v
13591           linker_flags=-v
13592           verstring=
13593           output_objdir=.
13594           libname=conftest
13595           lt_save_allow_undefined_flag=$allow_undefined_flag_D
13596           allow_undefined_flag_D=
13597           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13598   (eval $archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13599   ac_status=$?
13600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13601   test $ac_status = 0; }
13602           then
13603             lt_cv_archive_cmds_need_lc_D=no
13604           else
13605             lt_cv_archive_cmds_need_lc_D=yes
13606           fi
13607           allow_undefined_flag_D=$lt_save_allow_undefined_flag
13608         else
13609           cat conftest.err 1>&5
13610         fi
13611         $RM conftest*
13612
13613 fi
13614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_D" >&5
13615 $as_echo "$lt_cv_archive_cmds_need_lc_D" >&6; }
13616       archive_cmds_need_lc_D=$lt_cv_archive_cmds_need_lc_D
13617       ;;
13618     esac
13619   fi
13620   ;;
13621 esac
13622
13623
13624
13625
13626
13627
13628
13629
13630
13631
13632
13633
13634
13635
13636
13637
13638
13639
13640
13641
13642
13643
13644
13645
13646
13647
13648
13649
13650
13651
13652
13653
13654
13655
13656
13657
13658
13659
13660
13661
13662
13663
13664
13665
13666
13667
13668
13669
13670
13671
13672
13673
13674
13675
13676
13677
13678
13679
13680
13681
13682
13683
13684
13685
13686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13687 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13688 hardcode_action_D=
13689 if test -n "$hardcode_libdir_flag_spec_D" ||
13690    test -n "$runpath_var_D" ||
13691    test "X$hardcode_automatic_D" = "Xyes" ; then
13692
13693   # We can hardcode non-existent directories.
13694   if test "$hardcode_direct_D" != no &&
13695      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13696      # have to relink, otherwise we might link with an installed library
13697      # when we should be linking with a yet-to-be-installed one
13698      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, D)" != no &&
13699      test "$hardcode_minus_L_D" != no; then
13700     # Linking always hardcodes the temporary library directory.
13701     hardcode_action_D=relink
13702   else
13703     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13704     hardcode_action_D=immediate
13705   fi
13706 else
13707   # We cannot hardcode anything, or else we can only hardcode existing
13708   # directories.
13709   hardcode_action_D=unsupported
13710 fi
13711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_D" >&5
13712 $as_echo "$hardcode_action_D" >&6; }
13713
13714 if test "$hardcode_action_D" = relink ||
13715    test "$inherit_rpath_D" = yes; then
13716   # Fast installation is not supported
13717   enable_fast_install=no
13718 elif test "$shlibpath_overrides_runpath" = yes ||
13719      test "$enable_shared" = no; then
13720   # Fast installation is not necessary
13721   enable_fast_install=needless
13722 fi
13723
13724
13725
13726
13727
13728
13729
13730 fi
13731
13732 ac_ext=c
13733 ac_cpp='$CPP $CPPFLAGS'
13734 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13735 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13736 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13737
13738
13739 GCC=$lt_save_GCC
13740 CC=$lt_save_CC
13741 CFLAGS=$lt_save_CFLAGS
13742 GDCFLAGS=$lt_save_DFLAGS
13743
13744   GDCFLAGS=$gdc_save_DFLAGS
13745
13746
13747 # libtool variables for Phobos shared and position-independent compiles.
13748 #
13749 # Use phobos_compiler_shared_flag to designate the compile-time flags for
13750 # creating shared objects. Default: -fversion=Shared.
13751 #
13752 # Use phobos_compiler_pic_flag to designate the compile-time flags for
13753 # creating position-independent objects. This varies with the target
13754 # hardware and operating system, but is often: -fPIC.
13755 #
13756 # The distinction between pic and shared compilation flags is not present in
13757 # libtool, and so we make it here.  How it is handled is that in shared
13758 # compilations the `lt_prog_compiler_pic_D' variable is used to instead
13759 # ensure that conditional compilation of shared runtime code is compiled in.
13760 # The original PIC flags are then used in the compilation of every object.
13761 #
13762 # Why are objects destined for libgphobos.a compiled with -fPIC?
13763 # Because -fPIC is not harmful to use for objects destined for static
13764 # libraries. In addition, using -fPIC will allow the use of static
13765 # libgphobos.a in the creation of other D shared libraries.
13766 if test "$enable_shared" = yes; then
13767   phobos_compiler_pic_flag="$lt_prog_compiler_pic_D"
13768   phobos_compiler_shared_flag="-fversion=Shared"
13769 else
13770   phobos_compiler_pic_flag=
13771   phobos_compiler_shared_flag=
13772 fi
13773
13774
13775
13776 # Override the libtool's pic_flag and pic_mode.
13777 # Do this step after AM_PROG_LIBTOOL, but before AC_OUTPUT.
13778 # NB: this impacts --with-pic and --without-pic.
13779 lt_prog_compiler_pic_D="$phobos_compiler_shared_flag"
13780 pic_mode='default'
13781
13782 # Determine what GCC version number to use in filesystem paths.
13783
13784   get_gcc_base_ver="cat"
13785
13786 # Check whether --with-gcc-major-version-only was given.
13787 if test "${with_gcc_major_version_only+set}" = set; then :
13788   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
13789         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
13790       fi
13791
13792 fi
13793
13794
13795
13796
13797 # libphobos/libdruntime specific options and feature detection
13798
13799   # These need to be absolute paths, yet at the same time need to
13800   # canonicalize only relative paths, because then amd will not unmount
13801   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
13802   libphobos_builddir=`${PWDCMD-pwd}`
13803   case $srcdir in
13804     \\/$* | ?:\\/*) libphobos_srcdir=${srcdir} ;;
13805     *) libphobos_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
13806   esac
13807
13808
13809
13810
13811   if test ${multilib} = yes; then
13812     multilib_arg="--enable-multilib"
13813   else
13814     multilib_arg=
13815   fi
13816
13817
13818   # Check whether --enable-werror was given.
13819 if test "${enable_werror+set}" = set; then :
13820   enableval=$enable_werror;
13821 fi
13822
13823   WERROR_FLAG=""
13824   if test "x$enable_werror" = "xyes"; then
13825       WERROR_FLAG="-Werror"
13826   fi
13827
13828
13829     # Check whether --enable-druntime-gc was given.
13830 if test "${enable_druntime_gc+set}" = set; then :
13831   enableval=$enable_druntime_gc; enable_druntime_gc=no
13832 else
13833   enable_druntime_gc=yes
13834 fi
13835
13836
13837    if test "$enable_druntime_gc" = "yes"; then
13838   DRUNTIME_GC_ENABLE_TRUE=
13839   DRUNTIME_GC_ENABLE_FALSE='#'
13840 else
13841   DRUNTIME_GC_ENABLE_TRUE='#'
13842   DRUNTIME_GC_ENABLE_FALSE=
13843 fi
13844
13845
13846
13847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target OS" >&5
13848 $as_echo_n "checking for target OS... " >&6; }
13849 if ${druntime_cv_target_os+:} false; then :
13850   $as_echo_n "(cached) " >&6
13851 else
13852   druntime_cv_target_os=`echo $target_os | sed 's/^\([A-Za-z_]+\)/\1/'`
13853 fi
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_target_os" >&5
13855 $as_echo "$druntime_cv_target_os" >&6; }
13856     if test -z "$druntime_cv_target_os"; then :
13857   as_fn_error $? "can't detect target OS" "$LINENO" 5
13858 fi
13859
13860
13861
13862   # Check whether --enable-unix was given.
13863 if test "${enable_unix+set}" = set; then :
13864   enableval=$enable_unix; :
13865 else
13866   enable_unix=auto
13867 fi
13868
13869
13870   case "$druntime_cv_target_os" in
13871     aix*|*bsd*|cygwin*|darwin*|gnu*|linux*|skyos*|*solaris*|sysv*) d_have_unix=1 ;;
13872   esac
13873   if test -n "$d_have_unix" && test "$enable_unix" = auto ; then
13874     enable_unix=yes
13875   fi
13876    if test "$enable_unix" = "yes"; then
13877   DRUNTIME_OS_UNIX_TRUE=
13878   DRUNTIME_OS_UNIX_FALSE='#'
13879 else
13880   DRUNTIME_OS_UNIX_TRUE='#'
13881   DRUNTIME_OS_UNIX_FALSE=
13882 fi
13883
13884
13885
13886
13887
13888   druntime_target_os_parsed=""
13889   case "$druntime_cv_target_os" in
13890       aix*)    druntime_target_os_parsed="aix"
13891                ;;
13892       *android*)
13893                druntime_target_os_parsed="android"
13894                ;;
13895       darwin*) druntime_target_os_parsed="darwin"
13896                ;;
13897       dragonfly*)
13898                druntime_target_os_parsed="dragonflybsd"
13899                ;;
13900       freebsd*|k*bsd*-gnu)
13901                druntime_target_os_parsed="freebsd"
13902                ;;
13903       openbsd*)
13904                druntime_target_os_parsed="openbsd"
13905                ;;
13906       netbsd*)
13907                druntime_target_os_parsed="netbsd"
13908                ;;
13909       linux*)  druntime_target_os_parsed="linux"
13910                ;;
13911       mingw*)  druntime_target_os_parsed="mingw"
13912              ;;
13913       *solaris*) druntime_target_os_parsed="solaris"
13914   esac
13915    if test "$druntime_target_os_parsed" = "aix"; then
13916   DRUNTIME_OS_AIX_TRUE=
13917   DRUNTIME_OS_AIX_FALSE='#'
13918 else
13919   DRUNTIME_OS_AIX_TRUE='#'
13920   DRUNTIME_OS_AIX_FALSE=
13921 fi
13922
13923    if test "$druntime_target_os_parsed" = "android"; then
13924   DRUNTIME_OS_ANDROID_TRUE=
13925   DRUNTIME_OS_ANDROID_FALSE='#'
13926 else
13927   DRUNTIME_OS_ANDROID_TRUE='#'
13928   DRUNTIME_OS_ANDROID_FALSE=
13929 fi
13930
13931    if test "$druntime_target_os_parsed" = "darwin"; then
13932   DRUNTIME_OS_DARWIN_TRUE=
13933   DRUNTIME_OS_DARWIN_FALSE='#'
13934 else
13935   DRUNTIME_OS_DARWIN_TRUE='#'
13936   DRUNTIME_OS_DARWIN_FALSE=
13937 fi
13938
13939    if test "$druntime_target_os_parsed" = "dragonflybsd"; then
13940   DRUNTIME_OS_DRAGONFLYBSD_TRUE=
13941   DRUNTIME_OS_DRAGONFLYBSD_FALSE='#'
13942 else
13943   DRUNTIME_OS_DRAGONFLYBSD_TRUE='#'
13944   DRUNTIME_OS_DRAGONFLYBSD_FALSE=
13945 fi
13946
13947    if test "$druntime_target_os_parsed" = "freebsd"; then
13948   DRUNTIME_OS_FREEBSD_TRUE=
13949   DRUNTIME_OS_FREEBSD_FALSE='#'
13950 else
13951   DRUNTIME_OS_FREEBSD_TRUE='#'
13952   DRUNTIME_OS_FREEBSD_FALSE=
13953 fi
13954
13955    if test "$druntime_target_os_parsed" = "netbsd"; then
13956   DRUNTIME_OS_NETBSD_TRUE=
13957   DRUNTIME_OS_NETBSD_FALSE='#'
13958 else
13959   DRUNTIME_OS_NETBSD_TRUE='#'
13960   DRUNTIME_OS_NETBSD_FALSE=
13961 fi
13962
13963    if test "$druntime_target_os_parsed" = "openbsd"; then
13964   DRUNTIME_OS_OPENBSD_TRUE=
13965   DRUNTIME_OS_OPENBSD_FALSE='#'
13966 else
13967   DRUNTIME_OS_OPENBSD_TRUE='#'
13968   DRUNTIME_OS_OPENBSD_FALSE=
13969 fi
13970
13971    if test "$druntime_target_os_parsed" = "linux"; then
13972   DRUNTIME_OS_LINUX_TRUE=
13973   DRUNTIME_OS_LINUX_FALSE='#'
13974 else
13975   DRUNTIME_OS_LINUX_TRUE='#'
13976   DRUNTIME_OS_LINUX_FALSE=
13977 fi
13978
13979    if test "$druntime_target_os_parsed" = "mingw"; then
13980   DRUNTIME_OS_MINGW_TRUE=
13981   DRUNTIME_OS_MINGW_FALSE='#'
13982 else
13983   DRUNTIME_OS_MINGW_TRUE='#'
13984   DRUNTIME_OS_MINGW_FALSE=
13985 fi
13986
13987    if test "$druntime_target_os_parsed" = "solaris"; then
13988   DRUNTIME_OS_SOLARIS_TRUE=
13989   DRUNTIME_OS_SOLARIS_FALSE='#'
13990 else
13991   DRUNTIME_OS_SOLARIS_TRUE='#'
13992   DRUNTIME_OS_SOLARIS_FALSE=
13993 fi
13994
13995
13996
13997
13998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GDC" >&5
13999 $as_echo_n "checking for thread model used by GDC... " >&6; }
14000   d_thread_model=`$GDC -v 2>&1 | sed -n 's/^Thread model: //p'`
14001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d_thread_model" >&5
14002 $as_echo "$d_thread_model" >&6; }
14003
14004   # Map from thread model to thread interface.
14005
14006 case $d_thread_model in
14007     aix)    DCFG_THREAD_MODEL="Posix" ;;
14008     lynx)   DCFG_THREAD_MODEL="Posix" ;;
14009     posix)  DCFG_THREAD_MODEL="Posix" ;;
14010     single) DCFG_THREAD_MODEL="Single" ;;
14011     win32)  DCFG_THREAD_MODEL="Win32" ;;
14012     # TODO: These targets need porting.
14013     dce|mipssde|rtems|tpf|vxworks)
14014             DCFG_THREAD_MODEL="Single" ;;
14015     *)      as_fn_error "Thread implementation '$d_thread_model' not recognised" "$LINENO" 5 ;;
14016 esac
14017
14018
14019
14020
14021   ac_ext=c
14022 ac_cpp='$CPP $CPPFLAGS'
14023 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14024 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14025 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14026
14027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ARM unwinder" >&5
14028 $as_echo_n "checking for ARM unwinder... " >&6; }
14029   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14030 /* end confdefs.h.  */
14031 #include <unwind.h>
14032 int
14033 main ()
14034 {
14035
14036   #if __ARM_EABI_UNWINDER__
14037   #error Yes, it is.
14038   #endif
14039
14040   ;
14041   return 0;
14042 }
14043 _ACEOF
14044 if ac_fn_c_try_compile "$LINENO"; then :
14045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14046 $as_echo "no" >&6; }
14047      DCFG_ARM_EABI_UNWINDER=false
14048 else
14049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14050 $as_echo "yes" >&6; }
14051      DCFG_ARM_EABI_UNWINDER=true
14052 fi
14053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14054
14055    if test "$DCFG_ARM_EABI_UNWINDER" = "true"; then
14056   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE=
14057   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE='#'
14058 else
14059   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE='#'
14060   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE=
14061 fi
14062
14063   ac_ext=c
14064 ac_cpp='$CPP $CPPFLAGS'
14065 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14066 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14067 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14068
14069
14070
14071   ac_ext=c
14072 ac_cpp='$CPP $CPPFLAGS'
14073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14076
14077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for minfo section bracketing" >&5
14078 $as_echo_n "checking for minfo section bracketing... " >&6; }
14079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14080 /* end confdefs.h.  */
14081
14082     void* module_info_ptr __attribute__((section ("minfo")));
14083     extern void* __start_minfo __attribute__((visibility ("hidden")));
14084     extern void* __stop_minfo __attribute__((visibility ("hidden")));
14085
14086     int main()
14087     {
14088         // Never run, just to prevent compiler from optimizing access
14089         return &__start_minfo == &__stop_minfo;
14090     }
14091
14092 _ACEOF
14093 if ac_fn_c_try_link "$LINENO"; then :
14094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14095 $as_echo "yes" >&6; }
14096      DCFG_MINFO_BRACKETING=true
14097 else
14098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14099 $as_echo "no" >&6; }
14100      DCFG_MINFO_BRACKETING=false
14101 fi
14102 rm -f core conftest.err conftest.$ac_objext \
14103     conftest$ac_exeext conftest.$ac_ext
14104
14105    if test "$DCFG_MINFO_BRACKETING" = "true"; then
14106   DRUNTIME_OS_MINFO_BRACKETING_TRUE=
14107   DRUNTIME_OS_MINFO_BRACKETING_FALSE='#'
14108 else
14109   DRUNTIME_OS_MINFO_BRACKETING_TRUE='#'
14110   DRUNTIME_OS_MINFO_BRACKETING_FALSE=
14111 fi
14112
14113   ac_ext=c
14114 ac_cpp='$CPP $CPPFLAGS'
14115 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14116 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14117 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14118
14119
14120
14121   ac_ext=c
14122 ac_cpp='$CPP $CPPFLAGS'
14123 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14124 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14125 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14126
14127   DCFG_HAVE_QSORT_R=false
14128   ac_fn_c_check_func "$LINENO" "qsort_r" "ac_cv_func_qsort_r"
14129 if test "x$ac_cv_func_qsort_r" = xyes; then :
14130   DCFG_HAVE_QSORT_R=true
14131 fi
14132
14133
14134   ac_ext=c
14135 ac_cpp='$CPP $CPPFLAGS'
14136 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14137 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14138 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14139
14140
14141
14142
14143
14144   gdc_save_DFLAGS=$GDCFLAGS
14145   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime -nophoboslib $GDCFLAGS"
14146
14147   ac_ext=d
14148 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
14149 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14150 ac_compiler_gnu=yes
14151
14152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing malloc" >&5
14153 $as_echo_n "checking for library containing malloc... " >&6; }
14154 if ${ac_cv_search_malloc+:} false; then :
14155   $as_echo_n "(cached) " >&6
14156 else
14157   ac_func_search_save_LIBS=$LIBS
14158 cat > conftest.$ac_ext <<_ACEOF
14159 module mod;
14160  extern(C) int malloc();
14161
14162 extern(C) int main() {
14163   malloc(); return 0;
14164 }
14165 _ACEOF
14166 for ac_lib in '' c; do
14167   if test -z "$ac_lib"; then
14168     ac_res="none required"
14169   else
14170     ac_res=-l$ac_lib
14171     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14172   fi
14173   if ac_fn_d_try_link "$LINENO"; then :
14174   ac_cv_search_malloc=$ac_res
14175 fi
14176 rm -f core conftest.err conftest.$ac_objext \
14177     conftest$ac_exeext
14178   if ${ac_cv_search_malloc+:} false; then :
14179   break
14180 fi
14181 done
14182 if ${ac_cv_search_malloc+:} false; then :
14183
14184 else
14185   ac_cv_search_malloc=no
14186 fi
14187 rm conftest.$ac_ext
14188 LIBS=$ac_func_search_save_LIBS
14189 fi
14190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_malloc" >&5
14191 $as_echo "$ac_cv_search_malloc" >&6; }
14192 ac_res=$ac_cv_search_malloc
14193 if test "$ac_res" != no; then :
14194   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14195
14196 fi
14197
14198
14199   enable_thread_lib=yes
14200   # Check whether --enable-thread-lib was given.
14201 if test "${enable_thread_lib+set}" = set; then :
14202   enableval=$enable_thread_lib;
14203 fi
14204
14205
14206   if test "x$enable_thread_lib" = "xyes"; then :
14207
14208     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5
14209 $as_echo_n "checking for library containing pthread_create... " >&6; }
14210 if ${ac_cv_search_pthread_create+:} false; then :
14211   $as_echo_n "(cached) " >&6
14212 else
14213   ac_func_search_save_LIBS=$LIBS
14214 cat > conftest.$ac_ext <<_ACEOF
14215 module mod;
14216  extern(C) int pthread_create();
14217
14218 extern(C) int main() {
14219   pthread_create(); return 0;
14220 }
14221 _ACEOF
14222 for ac_lib in '' pthread; do
14223   if test -z "$ac_lib"; then
14224     ac_res="none required"
14225   else
14226     ac_res=-l$ac_lib
14227     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14228   fi
14229   if ac_fn_d_try_link "$LINENO"; then :
14230   ac_cv_search_pthread_create=$ac_res
14231 fi
14232 rm -f core conftest.err conftest.$ac_objext \
14233     conftest$ac_exeext
14234   if ${ac_cv_search_pthread_create+:} false; then :
14235   break
14236 fi
14237 done
14238 if ${ac_cv_search_pthread_create+:} false; then :
14239
14240 else
14241   ac_cv_search_pthread_create=no
14242 fi
14243 rm conftest.$ac_ext
14244 LIBS=$ac_func_search_save_LIBS
14245 fi
14246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5
14247 $as_echo "$ac_cv_search_pthread_create" >&6; }
14248 ac_res=$ac_cv_search_pthread_create
14249 if test "$ac_res" != no; then :
14250   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14251
14252 fi
14253
14254
14255 else
14256
14257     if test "x$enable_thread_lib" = "xno"; then :
14258
14259       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread library" >&5
14260 $as_echo_n "checking for thread library... " >&6; }
14261       { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14262 $as_echo "disabled" >&6; }
14263
14264 else
14265
14266       as_ac_Lib=`$as_echo "ac_cv_lib_$enable_thread_lib''_pthread_create" | $as_tr_sh`
14267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -l$enable_thread_lib" >&5
14268 $as_echo_n "checking for pthread_create in -l$enable_thread_lib... " >&6; }
14269 if eval \${$as_ac_Lib+:} false; then :
14270   $as_echo_n "(cached) " >&6
14271 else
14272   ac_check_lib_save_LIBS=$LIBS
14273 LIBS="-l$enable_thread_lib  $LIBS"
14274 cat > conftest.$ac_ext <<_ACEOF
14275 module mod;
14276  extern(C) int pthread_create();
14277
14278 extern(C) int main() {
14279   pthread_create(); return 0;
14280 }
14281 _ACEOF
14282 if ac_fn_d_try_link "$LINENO"; then :
14283   eval "$as_ac_Lib=yes"
14284 else
14285   eval "$as_ac_Lib=no"
14286 fi
14287 rm -f core conftest.err conftest.$ac_objext \
14288     conftest$ac_exeext conftest.$ac_ext
14289 LIBS=$ac_check_lib_save_LIBS
14290 fi
14291 eval ac_res=\$$as_ac_Lib
14292                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14293 $as_echo "$ac_res" >&6; }
14294 if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
14295   cat >>confdefs.h <<_ACEOF
14296 #define `$as_echo "HAVE_LIB$enable_thread_lib" | $as_tr_cpp` 1
14297 _ACEOF
14298
14299   LIBS="-l$enable_thread_lib $LIBS"
14300
14301 else
14302
14303         as_fn_error $? "Thread library not found" "$LINENO" 5
14304
14305 fi
14306
14307
14308 fi
14309
14310 fi
14311
14312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing cosf" >&5
14313 $as_echo_n "checking for library containing cosf... " >&6; }
14314 if ${ac_cv_search_cosf+:} false; then :
14315   $as_echo_n "(cached) " >&6
14316 else
14317   ac_func_search_save_LIBS=$LIBS
14318 cat > conftest.$ac_ext <<_ACEOF
14319 module mod;
14320  extern(C) int cosf();
14321
14322 extern(C) int main() {
14323   cosf(); return 0;
14324 }
14325 _ACEOF
14326 for ac_lib in '' m; do
14327   if test -z "$ac_lib"; then
14328     ac_res="none required"
14329   else
14330     ac_res=-l$ac_lib
14331     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14332   fi
14333   if ac_fn_d_try_link "$LINENO"; then :
14334   ac_cv_search_cosf=$ac_res
14335 fi
14336 rm -f core conftest.err conftest.$ac_objext \
14337     conftest$ac_exeext
14338   if ${ac_cv_search_cosf+:} false; then :
14339   break
14340 fi
14341 done
14342 if ${ac_cv_search_cosf+:} false; then :
14343
14344 else
14345   ac_cv_search_cosf=no
14346 fi
14347 rm conftest.$ac_ext
14348 LIBS=$ac_func_search_save_LIBS
14349 fi
14350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_cosf" >&5
14351 $as_echo "$ac_cv_search_cosf" >&6; }
14352 ac_res=$ac_cv_search_cosf
14353 if test "$ac_res" != no; then :
14354   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14355
14356 fi
14357
14358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
14359 $as_echo_n "checking for library containing clock_gettime... " >&6; }
14360 if ${ac_cv_search_clock_gettime+:} false; then :
14361   $as_echo_n "(cached) " >&6
14362 else
14363   ac_func_search_save_LIBS=$LIBS
14364 cat > conftest.$ac_ext <<_ACEOF
14365 module mod;
14366  extern(C) int clock_gettime();
14367
14368 extern(C) int main() {
14369   clock_gettime(); return 0;
14370 }
14371 _ACEOF
14372 for ac_lib in '' rt; do
14373   if test -z "$ac_lib"; then
14374     ac_res="none required"
14375   else
14376     ac_res=-l$ac_lib
14377     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14378   fi
14379   if ac_fn_d_try_link "$LINENO"; then :
14380   ac_cv_search_clock_gettime=$ac_res
14381 fi
14382 rm -f core conftest.err conftest.$ac_objext \
14383     conftest$ac_exeext
14384   if ${ac_cv_search_clock_gettime+:} false; then :
14385   break
14386 fi
14387 done
14388 if ${ac_cv_search_clock_gettime+:} false; then :
14389
14390 else
14391   ac_cv_search_clock_gettime=no
14392 fi
14393 rm conftest.$ac_ext
14394 LIBS=$ac_func_search_save_LIBS
14395 fi
14396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
14397 $as_echo "$ac_cv_search_clock_gettime" >&6; }
14398 ac_res=$ac_cv_search_clock_gettime
14399 if test "$ac_res" != no; then :
14400   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14401
14402 fi
14403
14404
14405   # This checks to see if the host supports the compiler-generated builtins
14406   # for atomic operations for various integral sizes. Note, this is intended
14407   # to be an all-or-nothing switch, so all the atomic operations that are
14408   # used should be checked.
14409   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for byte" >&5
14410 $as_echo_n "checking for atomic builtins for byte... " >&6; }
14411   if ${druntime_cv_atomic_byte+:} false; then :
14412   $as_echo_n "(cached) " >&6
14413 else
14414
14415     cat > conftest.$ac_ext <<_ACEOF
14416 module mod;
14417 import gcc.builtins;
14418
14419 extern(C) int main() {
14420
14421       shared(byte) c1;
14422        byte c2, c3;
14423        __atomic_compare_exchange_1(&c1, &c2, c3, false, 5, 5);
14424        __atomic_load_1(&c1, 5);
14425        __atomic_store_1(&c1, c2, 5);
14426        return 0;
14427
14428 }
14429 _ACEOF
14430 if ac_fn_d_try_link "$LINENO"; then :
14431   druntime_cv_atomic_byte=yes
14432 else
14433   druntime_cv_atomic_byte=no
14434 fi
14435 rm -f core conftest.err conftest.$ac_objext \
14436     conftest$ac_exeext conftest.$ac_ext
14437
14438 fi
14439
14440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_byte" >&5
14441 $as_echo "$druntime_cv_atomic_byte" >&6; }
14442
14443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for short" >&5
14444 $as_echo_n "checking for atomic builtins for short... " >&6; }
14445   if ${druntime_cv_atomic_short+:} false; then :
14446   $as_echo_n "(cached) " >&6
14447 else
14448
14449     cat > conftest.$ac_ext <<_ACEOF
14450 module mod;
14451 import gcc.builtins;
14452
14453 extern(C) int main() {
14454
14455       shared(short) c1;
14456        short c2, c3;
14457        __atomic_compare_exchange_2(&c1, &c2, c3, false, 5, 5);
14458        __atomic_load_2(&c1, 5);
14459        __atomic_store_2(&c1, c2, 5);
14460        return 0;
14461
14462 }
14463 _ACEOF
14464 if ac_fn_d_try_link "$LINENO"; then :
14465   druntime_cv_atomic_short=yes
14466 else
14467   druntime_cv_atomic_short=no
14468 fi
14469 rm -f core conftest.err conftest.$ac_objext \
14470     conftest$ac_exeext conftest.$ac_ext
14471
14472 fi
14473
14474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_short" >&5
14475 $as_echo "$druntime_cv_atomic_short" >&6; }
14476
14477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for int" >&5
14478 $as_echo_n "checking for atomic builtins for int... " >&6; }
14479   if ${druntime_cv_atomic_int+:} false; then :
14480   $as_echo_n "(cached) " >&6
14481 else
14482
14483     cat > conftest.$ac_ext <<_ACEOF
14484 module mod;
14485 import gcc.builtins;
14486
14487 extern(C) int main() {
14488
14489       shared(int) c1;
14490        int c2, c3;
14491        __atomic_compare_exchange_4(&c1, &c2, c3, false, 5, 5);
14492        __atomic_load_4(&c1, 5);
14493        __atomic_store_4(&c1, c2, 5);
14494        return 0;
14495
14496 }
14497 _ACEOF
14498 if ac_fn_d_try_link "$LINENO"; then :
14499   druntime_cv_atomic_int=yes
14500 else
14501   druntime_cv_atomic_int=no
14502 fi
14503 rm -f core conftest.err conftest.$ac_objext \
14504     conftest$ac_exeext conftest.$ac_ext
14505
14506 fi
14507
14508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_int" >&5
14509 $as_echo "$druntime_cv_atomic_int" >&6; }
14510
14511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atomic builtins for long" >&5
14512 $as_echo_n "checking for atomic builtins for long... " >&6; }
14513   if ${druntime_cv_atomic_long+:} false; then :
14514   $as_echo_n "(cached) " >&6
14515 else
14516
14517     cat > conftest.$ac_ext <<_ACEOF
14518 module mod;
14519 import gcc.builtins;
14520
14521 extern(C) int main() {
14522
14523        shared(long) c1;
14524        long c2, c3;
14525        __atomic_compare_exchange_8(&c1, &c2, c3, false, 5, 5);
14526        __atomic_load_8(&c1, 5);
14527        __atomic_store_8(&c1, c2, 5);
14528        return 0;
14529
14530 }
14531 _ACEOF
14532 if ac_fn_d_try_link "$LINENO"; then :
14533   druntime_cv_atomic_long=yes
14534 else
14535   druntime_cv_atomic_long=no
14536 fi
14537 rm -f core conftest.err conftest.$ac_objext \
14538     conftest$ac_exeext conftest.$ac_ext
14539
14540 fi
14541
14542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_atomic_long" >&5
14543 $as_echo "$druntime_cv_atomic_long" >&6; }
14544
14545   # Have atomic builtin support if all but the long test above passes.
14546   DCFG_HAVE_ATOMIC_BUILTINS=false
14547   if test "$druntime_cv_atomic_byte" = yes \
14548      && test "$druntime_cv_atomic_short" = yes \
14549      && test "$druntime_cv_atomic_int" = yes; then \
14550     DCFG_HAVE_ATOMIC_BUILTINS=true
14551   fi
14552
14553   # Have 64-bit atomic support if the long test above passes.
14554   DCFG_HAVE_64BIT_ATOMICS=false
14555   if test "$druntime_cv_atomic_long" = yes; then
14556     DCFG_HAVE_64BIT_ATOMICS=true
14557   fi
14558
14559
14560
14561
14562   ac_ext=c
14563 ac_cpp='$CPP $CPPFLAGS'
14564 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14565 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14566 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14567
14568
14569   GDCFLAGS=$gdc_save_DFLAGS
14570
14571
14572
14573
14574 # Check whether --with-libatomic was given.
14575 if test "${with_libatomic+set}" = set; then :
14576   withval=$with_libatomic;
14577 fi
14578
14579
14580   DCFG_HAVE_LIBATOMIC=false
14581   LIBATOMIC=
14582   if test "x$with_libatomic" != "xno"; then :
14583
14584     DCFG_HAVE_LIBATOMIC=true
14585     LIBATOMIC=../../libatomic/libatomic_convenience.la
14586
14587 else
14588
14589     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic" >&5
14590 $as_echo_n "checking for libatomic... " >&6; }
14591     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14592 $as_echo "disabled" >&6; }
14593
14594 fi
14595
14596
14597
14598
14599
14600   ac_ext=c
14601 ac_cpp='$CPP $CPPFLAGS'
14602 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14603 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14604 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14605
14606   BACKTRACE_SUPPORTED=false
14607   BACKTRACE_USES_MALLOC=false
14608   BACKTRACE_SUPPORTS_THREADS=false
14609   LIBBACKTRACE=""
14610
14611
14612 # Check whether --with-libbacktrace was given.
14613 if test "${with_libbacktrace+set}" = set; then :
14614   withval=$with_libbacktrace;
14615 fi
14616
14617
14618   if test "x$with_libbacktrace" != "xno"; then :
14619
14620     LIBBACKTRACE=../../libbacktrace/libbacktrace.la
14621
14622     gdc_save_CPPFLAGS=$CPPFLAGS
14623     CPPFLAGS+=" -I../libbacktrace "
14624
14625     ac_fn_c_check_header_mongrel "$LINENO" "backtrace-supported.h" "ac_cv_header_backtrace_supported_h" "$ac_includes_default"
14626 if test "x$ac_cv_header_backtrace_supported_h" = xyes; then :
14627   have_libbacktrace_h=true
14628 else
14629   have_libbacktrace_h=false
14630 fi
14631
14632
14633
14634     if $have_libbacktrace_h; then
14635       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTED" >&5
14636 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTED... " >&6; }
14637       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14638 /* end confdefs.h.  */
14639
14640       #include <backtrace-supported.h>
14641       #if BACKTRACE_SUPPORTED
14642         FOUND_LIBBACKTRACE_RESULT_GDC
14643       #endif
14644
14645 _ACEOF
14646 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14647   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14648   BACKTRACE_SUPPORTED=true
14649 else
14650   BACKTRACE_SUPPORTED=false
14651 fi
14652 rm -f conftest*
14653
14654       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTED" >&5
14655 $as_echo "$BACKTRACE_SUPPORTED" >&6; }
14656
14657       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_USES_MALLOC" >&5
14658 $as_echo_n "checking libbacktrace: BACKTRACE_USES_MALLOC... " >&6; }
14659       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14660 /* end confdefs.h.  */
14661
14662       #include <backtrace-supported.h>
14663       #if BACKTRACE_USES_MALLOC
14664         FOUND_LIBBACKTRACE_RESULT_GDC
14665       #endif
14666
14667 _ACEOF
14668 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14669   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14670   BACKTRACE_USES_MALLOC=true
14671 else
14672   BACKTRACE_USES_MALLOC=false
14673 fi
14674 rm -f conftest*
14675
14676       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_USES_MALLOC" >&5
14677 $as_echo "$BACKTRACE_USES_MALLOC" >&6; }
14678
14679       { $as_echo "$as_me:${as_lineno-$LINENO}: checking libbacktrace: BACKTRACE_SUPPORTS_THREADS" >&5
14680 $as_echo_n "checking libbacktrace: BACKTRACE_SUPPORTS_THREADS... " >&6; }
14681       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14682 /* end confdefs.h.  */
14683
14684       #include <backtrace-supported.h>
14685       #if BACKTRACE_SUPPORTS_THREADS
14686         FOUND_LIBBACKTRACE_RESULT_GDC
14687       #endif
14688
14689 _ACEOF
14690 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14691   $EGREP "FOUND_LIBBACKTRACE_RESULT_GDC" >/dev/null 2>&1; then :
14692   BACKTRACE_SUPPORTS_THREADS=true
14693 else
14694   BACKTRACE_SUPPORTS_THREADS=false
14695 fi
14696 rm -f conftest*
14697
14698       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BACKTRACE_SUPPORTS_THREADS" >&5
14699 $as_echo "$BACKTRACE_SUPPORTS_THREADS" >&6; }
14700     fi
14701     CPPFLAGS=$gdc_save_CPPFLAGS
14702
14703 else
14704
14705     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbacktrace" >&5
14706 $as_echo_n "checking for libbacktrace... " >&6; }
14707     { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14708 $as_echo "disabled" >&6; }
14709
14710 fi
14711
14712
14713
14714
14715
14716   ac_ext=c
14717 ac_cpp='$CPP $CPPFLAGS'
14718 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14719 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14720 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14721
14722
14723
14724   # Libtool has already checked this, so re-use the inferred dlopen lib.
14725   if test "x$enable_dlopen" = "xyes" && test -n "$lt_cv_dlopen_libs"; then :
14726
14727     LIBS="$LIBS $lt_cv_dlopen_libs"
14728
14729 fi
14730
14731
14732     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5
14733 $as_echo_n "checking for socket libraries... " >&6; }
14734 if ${druntime_cv_lib_sockets+:} false; then :
14735   $as_echo_n "(cached) " >&6
14736 else
14737   druntime_cv_lib_sockets=
14738      druntime_check_both=no
14739      ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
14740 if test "x$ac_cv_func_connect" = xyes; then :
14741   druntime_check_socket=no
14742 else
14743   druntime_check_socket=yes
14744 fi
14745
14746      if test "$druntime_check_socket" = "yes"; then
14747        unset ac_cv_func_connect
14748        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
14749 $as_echo_n "checking for main in -lsocket... " >&6; }
14750 if ${ac_cv_lib_socket_main+:} false; then :
14751   $as_echo_n "(cached) " >&6
14752 else
14753   ac_check_lib_save_LIBS=$LIBS
14754 LIBS="-lsocket  $LIBS"
14755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14756 /* end confdefs.h.  */
14757
14758
14759 int
14760 main ()
14761 {
14762 return main ();
14763   ;
14764   return 0;
14765 }
14766 _ACEOF
14767 if ac_fn_c_try_link "$LINENO"; then :
14768   ac_cv_lib_socket_main=yes
14769 else
14770   ac_cv_lib_socket_main=no
14771 fi
14772 rm -f core conftest.err conftest.$ac_objext \
14773     conftest$ac_exeext conftest.$ac_ext
14774 LIBS=$ac_check_lib_save_LIBS
14775 fi
14776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
14777 $as_echo "$ac_cv_lib_socket_main" >&6; }
14778 if test "x$ac_cv_lib_socket_main" = xyes; then :
14779   druntime_cv_lib_sockets="-lsocket"
14780 else
14781   druntime_check_both=yes
14782 fi
14783
14784      fi
14785      if test "$druntime_check_both" = "yes"; then
14786        druntime_old_libs=$LIBS
14787        LIBS="$LIBS -lsocket -lnsl"
14788        unset ac_cv_func_accept
14789        ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
14790 if test "x$ac_cv_func_accept" = xyes; then :
14791   druntime_check_nsl=no
14792                       druntime_cv_lib_sockets="-lsocket -lnsl"
14793 fi
14794
14795        unset ac_cv_func_accept
14796        LIBS=$druntime_old_libs
14797      fi
14798      unset ac_cv_func_gethostbyname
14799      druntime_old_libs="$LIBS"
14800      ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
14801 if test "x$ac_cv_func_gethostbyname" = xyes; then :
14802
14803 else
14804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
14805 $as_echo_n "checking for main in -lnsl... " >&6; }
14806 if ${ac_cv_lib_nsl_main+:} false; then :
14807   $as_echo_n "(cached) " >&6
14808 else
14809   ac_check_lib_save_LIBS=$LIBS
14810 LIBS="-lnsl  $LIBS"
14811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14812 /* end confdefs.h.  */
14813
14814
14815 int
14816 main ()
14817 {
14818 return main ();
14819   ;
14820   return 0;
14821 }
14822 _ACEOF
14823 if ac_fn_c_try_link "$LINENO"; then :
14824   ac_cv_lib_nsl_main=yes
14825 else
14826   ac_cv_lib_nsl_main=no
14827 fi
14828 rm -f core conftest.err conftest.$ac_objext \
14829     conftest$ac_exeext conftest.$ac_ext
14830 LIBS=$ac_check_lib_save_LIBS
14831 fi
14832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
14833 $as_echo "$ac_cv_lib_nsl_main" >&6; }
14834 if test "x$ac_cv_lib_nsl_main" = xyes; then :
14835   druntime_cv_lib_sockets="$druntime_cv_lib_sockets -lnsl"
14836 fi
14837
14838 fi
14839
14840
14841 fi
14842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_lib_sockets" >&5
14843 $as_echo "$druntime_cv_lib_sockets" >&6; }
14844   LIBS="$LIBS $druntime_cv_lib_sockets"
14845
14846
14847   ac_ext=c
14848 ac_cpp='$CPP $CPPFLAGS'
14849 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14850 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14851 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14852
14853   LIBZ=""
14854
14855
14856 # Check whether --with-target-system-zlib was given.
14857 if test "${with_target_system_zlib+set}" = set; then :
14858   withval=$with_target_system_zlib;
14859 else
14860   with_target_system_zlib=no
14861 fi
14862
14863
14864   case "$with_target_system_zlib" in
14865     yes|no|auto) ;;
14866     *) as_fn_error $? "Invalid argument for --with-target-system-zlib" "$LINENO" 5 ;;
14867   esac
14868
14869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system zlib" >&5
14870 $as_echo_n "checking for system zlib... " >&6; }
14871   save_LIBS=$LIBS
14872   LIBS="$LIBS -lz"
14873       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14874 /* end confdefs.h.  */
14875 #include <zlib.h>
14876 int
14877 main ()
14878 {
14879 gzopen("none", "rb")
14880   ;
14881   return 0;
14882 }
14883 _ACEOF
14884 if ac_fn_c_try_link "$LINENO"; then :
14885
14886       if test "$cross_compiling" = yes; then :
14887           system_zlib_found=no
14888
14889 else
14890   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14891 /* end confdefs.h.  */
14892
14893         #include <zlib.h>
14894         int main() {
14895           gzFile file = gzopen("none", "rb");
14896           return 0;
14897         }
14898
14899 _ACEOF
14900 if ac_fn_c_try_run "$LINENO"; then :
14901   system_zlib_found=yes
14902 else
14903   system_zlib_found=no
14904 fi
14905 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14906   conftest.$ac_objext conftest.beam conftest.$ac_ext
14907 fi
14908
14909
14910 else
14911   system_zlib_found=no
14912 fi
14913 rm -f core conftest.err conftest.$ac_objext \
14914     conftest$ac_exeext conftest.$ac_ext
14915   LIBS=$save_LIBS
14916
14917   if test x$system_zlib_found = xyes && test x$with_target_system_zlib != xno; then
14918     { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
14919 $as_echo "found" >&6; }
14920     LIBS="$LIBS -lz"
14921   elif test x$system_zlib_found = xno && test x$with_target_system_zlib = xyes; then
14922     as_fn_error $? "system zlib required but not found" "$LINENO" 5
14923   else
14924     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14925 $as_echo "just compiled" >&6; }
14926     LIBZ=../../zlib/libz_convenience.la
14927   fi
14928
14929
14930   ac_ext=c
14931 ac_cpp='$CPP $CPPFLAGS'
14932 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14933 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14934 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14935
14936
14937
14938
14939
14940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking D GCC version" >&5
14941 $as_echo_n "checking D GCC version... " >&6; }
14942   gcc_version=`eval $get_gcc_base_ver $srcdir/../gcc/BASE-VER`
14943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_version" >&5
14944 $as_echo "$gcc_version" >&6; }
14945
14946
14947
14948 # Check whether --with-cross-host was given.
14949 if test "${with_cross_host+set}" = set; then :
14950   withval=$with_cross_host;
14951 fi
14952
14953
14954   libphobos_toolexecdir=no
14955   libphobos_toolexeclibdir=no
14956
14957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
14958 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
14959   # Check whether --enable-version-specific-runtime-libs was given.
14960 if test "${enable_version_specific_runtime_libs+set}" = set; then :
14961   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
14962       yes) version_specific_libs=yes ;;
14963       no)  version_specific_libs=no ;;
14964       *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
14965      esac
14966 else
14967   version_specific_libs=no
14968 fi
14969
14970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
14971 $as_echo "$version_specific_libs" >&6; }
14972
14973   # Version-specific runtime libs processing.
14974   if test $version_specific_libs = yes; then
14975     libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
14976     libphobos_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)'
14977   else
14978     # Calculate libphobos_toolexecdir, libphobos_toolexeclibdir
14979     # Install a library built with a cross compiler in tooldir, not libdir.
14980     if test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then
14981       libphobos_toolexecdir='${exec_prefix}/${host_alias}'
14982       libphobos_toolexeclibdir='${toolexecdir}/lib'
14983     else
14984       libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
14985       libphobos_toolexeclibdir='${libdir}'
14986     fi
14987     multi_os_directory=`$GDC -print-multi-os-directory`
14988     case $multi_os_directory in
14989       .) ;; # Avoid trailing /.
14990       *) libphobos_toolexeclibdir=${libphobos_toolexeclibdir}/${multi_os_directory} ;;
14991     esac
14992   fi
14993
14994
14995
14996   # Default case for install directory for D sources files.
14997   gdc_include_dir='$(libdir)/gcc/${target_alias}/${gcc_version}/include/d'
14998
14999
15000
15001 # Add drtbegin.o/drtend.o to startfile/endfile specs in libgphobos.spec
15002 if test "$DCFG_MINFO_BRACKETING" = "false"; then
15003     DRTSTUFF_SPEC=$srcdir/src/drtstuff.spec
15004 else
15005     DRTSTUFF_SPEC=/dev/null
15006 fi
15007
15008
15009 # Add dependencies for libgphobos.spec file
15010 SPEC_PHOBOS_DEPS="$LIBS"
15011
15012
15013 # Libdruntime / phobos soname version
15014 libtool_VERSION=76:3:0
15015
15016
15017 # Set default flags (after DRUNTIME_WERROR!)
15018 if test -z "$GDCFLAGS"; then
15019     GDCFLAGS="-Wall $WERROR_FLAG -g -frelease -O2"
15020 fi
15021
15022
15023 if test -z "$GDCFLAGSX"; then
15024     GDCFLAGSX="-Wall $WERROR_FLAG -g -fno-release -funittest"
15025 fi
15026
15027
15028 # Sanity check for the cross-compilation case:
15029 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
15030 if test "x$ac_cv_header_stdio_h" = xyes; then :
15031   :
15032 else
15033   as_fn_error $? "cannot find stdio.h." "$LINENO" 5
15034 fi
15035
15036
15037
15038 ac_config_files="$ac_config_files Makefile"
15039
15040
15041 ac_config_files="$ac_config_files libdruntime/gcc/config.d libdruntime/gcc/libbacktrace.d"
15042
15043 ac_config_files="$ac_config_files src/libgphobos.spec"
15044
15045 ac_config_files="$ac_config_files testsuite/testsuite_flags"
15046
15047
15048 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
15049 # that multilib installs will end up installed in the correct place.
15050 # The testsuite needs it for multilib-aware ABI baseline files.
15051 # To work around this not being passed down from config-ml.in ->
15052 # srcdir/Makefile.am -> srcdir/{src,libdruntime,...}/Makefile.am, manually
15053 # append it here.  Only modify Makefiles that have just been created.
15054 #
15055 # Also, get rid of this simulated-VPATH thing that automake does.
15056 ac_config_files="$ac_config_files libdruntime/Makefile src/Makefile testsuite/Makefile"
15057
15058
15059 cat >confcache <<\_ACEOF
15060 # This file is a shell script that caches the results of configure
15061 # tests run on this system so they can be shared between configure
15062 # scripts and configure runs, see configure's option --config-cache.
15063 # It is not useful on other systems.  If it contains results you don't
15064 # want to keep, you may remove or edit it.
15065 #
15066 # config.status only pays attention to the cache file if you give it
15067 # the --recheck option to rerun configure.
15068 #
15069 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15070 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15071 # following values.
15072
15073 _ACEOF
15074
15075 # The following way of writing the cache mishandles newlines in values,
15076 # but we know of no workaround that is simple, portable, and efficient.
15077 # So, we kill variables containing newlines.
15078 # Ultrix sh set writes to stderr and can't be redirected directly,
15079 # and sets the high bit in the cache file unless we assign to the vars.
15080 (
15081   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15082     eval ac_val=\$$ac_var
15083     case $ac_val in #(
15084     *${as_nl}*)
15085       case $ac_var in #(
15086       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15087 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15088       esac
15089       case $ac_var in #(
15090       _ | IFS | as_nl) ;; #(
15091       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15092       *) { eval $ac_var=; unset $ac_var;} ;;
15093       esac ;;
15094     esac
15095   done
15096
15097   (set) 2>&1 |
15098     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15099     *${as_nl}ac_space=\ *)
15100       # `set' does not quote correctly, so add quotes: double-quote
15101       # substitution turns \\\\ into \\, and sed turns \\ into \.
15102       sed -n \
15103         "s/'/'\\\\''/g;
15104           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15105       ;; #(
15106     *)
15107       # `set' quotes correctly as required by POSIX, so do not add quotes.
15108       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15109       ;;
15110     esac |
15111     sort
15112 ) |
15113   sed '
15114      /^ac_cv_env_/b end
15115      t clear
15116      :clear
15117      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15118      t end
15119      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15120      :end' >>confcache
15121 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15122   if test -w "$cache_file"; then
15123     if test "x$cache_file" != "x/dev/null"; then
15124       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15125 $as_echo "$as_me: updating cache $cache_file" >&6;}
15126       if test ! -f "$cache_file" || test -h "$cache_file"; then
15127         cat confcache >"$cache_file"
15128       else
15129         case $cache_file in #(
15130         */* | ?:*)
15131           mv -f confcache "$cache_file"$$ &&
15132           mv -f "$cache_file"$$ "$cache_file" ;; #(
15133         *)
15134           mv -f confcache "$cache_file" ;;
15135         esac
15136       fi
15137     fi
15138   else
15139     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15140 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15141   fi
15142 fi
15143 rm -f confcache
15144
15145 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15146 # Let make expand exec_prefix.
15147 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15148
15149 DEFS=-DHAVE_CONFIG_H
15150
15151 ac_libobjs=
15152 ac_ltlibobjs=
15153 U=
15154 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15155   # 1. Remove the extension, and $U if already installed.
15156   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15157   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15158   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15159   #    will be set to the directory where LIBOBJS objects are built.
15160   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15161   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15162 done
15163 LIBOBJS=$ac_libobjs
15164
15165 LTLIBOBJS=$ac_ltlibobjs
15166
15167
15168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15169 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15170    if test -n "$am_sleep_pid"; then
15171      # Hide warnings about reused PIDs.
15172      wait $am_sleep_pid 2>/dev/null
15173    fi
15174    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15175 $as_echo "done" >&6; }
15176  if test -n "$EXEEXT"; then
15177   am__EXEEXT_TRUE=
15178   am__EXEEXT_FALSE='#'
15179 else
15180   am__EXEEXT_TRUE='#'
15181   am__EXEEXT_FALSE=
15182 fi
15183
15184 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15185   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15186 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15187 fi
15188 if test -z "${DRUNTIME_GC_ENABLE_TRUE}" && test -z "${DRUNTIME_GC_ENABLE_FALSE}"; then
15189   as_fn_error $? "conditional \"DRUNTIME_GC_ENABLE\" was never defined.
15190 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15191 fi
15192 if test -z "${DRUNTIME_OS_UNIX_TRUE}" && test -z "${DRUNTIME_OS_UNIX_FALSE}"; then
15193   as_fn_error $? "conditional \"DRUNTIME_OS_UNIX\" was never defined.
15194 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15195 fi
15196 if test -z "${DRUNTIME_OS_AIX_TRUE}" && test -z "${DRUNTIME_OS_AIX_FALSE}"; then
15197   as_fn_error $? "conditional \"DRUNTIME_OS_AIX\" was never defined.
15198 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15199 fi
15200 if test -z "${DRUNTIME_OS_ANDROID_TRUE}" && test -z "${DRUNTIME_OS_ANDROID_FALSE}"; then
15201   as_fn_error $? "conditional \"DRUNTIME_OS_ANDROID\" was never defined.
15202 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15203 fi
15204 if test -z "${DRUNTIME_OS_DARWIN_TRUE}" && test -z "${DRUNTIME_OS_DARWIN_FALSE}"; then
15205   as_fn_error $? "conditional \"DRUNTIME_OS_DARWIN\" was never defined.
15206 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15207 fi
15208 if test -z "${DRUNTIME_OS_DRAGONFLYBSD_TRUE}" && test -z "${DRUNTIME_OS_DRAGONFLYBSD_FALSE}"; then
15209   as_fn_error $? "conditional \"DRUNTIME_OS_DRAGONFLYBSD\" was never defined.
15210 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15211 fi
15212 if test -z "${DRUNTIME_OS_FREEBSD_TRUE}" && test -z "${DRUNTIME_OS_FREEBSD_FALSE}"; then
15213   as_fn_error $? "conditional \"DRUNTIME_OS_FREEBSD\" was never defined.
15214 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15215 fi
15216 if test -z "${DRUNTIME_OS_NETBSD_TRUE}" && test -z "${DRUNTIME_OS_NETBSD_FALSE}"; then
15217   as_fn_error $? "conditional \"DRUNTIME_OS_NETBSD\" was never defined.
15218 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15219 fi
15220 if test -z "${DRUNTIME_OS_OPENBSD_TRUE}" && test -z "${DRUNTIME_OS_OPENBSD_FALSE}"; then
15221   as_fn_error $? "conditional \"DRUNTIME_OS_OPENBSD\" was never defined.
15222 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15223 fi
15224 if test -z "${DRUNTIME_OS_LINUX_TRUE}" && test -z "${DRUNTIME_OS_LINUX_FALSE}"; then
15225   as_fn_error $? "conditional \"DRUNTIME_OS_LINUX\" was never defined.
15226 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15227 fi
15228 if test -z "${DRUNTIME_OS_MINGW_TRUE}" && test -z "${DRUNTIME_OS_MINGW_FALSE}"; then
15229   as_fn_error $? "conditional \"DRUNTIME_OS_MINGW\" was never defined.
15230 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15231 fi
15232 if test -z "${DRUNTIME_OS_SOLARIS_TRUE}" && test -z "${DRUNTIME_OS_SOLARIS_FALSE}"; then
15233   as_fn_error $? "conditional \"DRUNTIME_OS_SOLARIS\" was never defined.
15234 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15235 fi
15236 if test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE}" && test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE}"; then
15237   as_fn_error $? "conditional \"DRUNTIME_OS_ARM_EABI_UNWINDER\" was never defined.
15238 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15239 fi
15240 if test -z "${DRUNTIME_OS_MINFO_BRACKETING_TRUE}" && test -z "${DRUNTIME_OS_MINFO_BRACKETING_FALSE}"; then
15241   as_fn_error $? "conditional \"DRUNTIME_OS_MINFO_BRACKETING\" was never defined.
15242 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15243 fi
15244
15245 : "${CONFIG_STATUS=./config.status}"
15246 ac_write_fail=0
15247 ac_clean_files_save=$ac_clean_files
15248 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15249 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15250 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15251 as_write_fail=0
15252 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15253 #! $SHELL
15254 # Generated by $as_me.
15255 # Run this file to recreate the current configuration.
15256 # Compiler output produced by configure, useful for debugging
15257 # configure, is in config.log if it exists.
15258
15259 debug=false
15260 ac_cs_recheck=false
15261 ac_cs_silent=false
15262
15263 SHELL=\${CONFIG_SHELL-$SHELL}
15264 export SHELL
15265 _ASEOF
15266 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15267 ## -------------------- ##
15268 ## M4sh Initialization. ##
15269 ## -------------------- ##
15270
15271 # Be more Bourne compatible
15272 DUALCASE=1; export DUALCASE # for MKS sh
15273 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15274   emulate sh
15275   NULLCMD=:
15276   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15277   # is contrary to our usage.  Disable this feature.
15278   alias -g '${1+"$@"}'='"$@"'
15279   setopt NO_GLOB_SUBST
15280 else
15281   case `(set -o) 2>/dev/null` in #(
15282   *posix*) :
15283     set -o posix ;; #(
15284   *) :
15285      ;;
15286 esac
15287 fi
15288
15289
15290 as_nl='
15291 '
15292 export as_nl
15293 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15294 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15295 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15296 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15297 # Prefer a ksh shell builtin over an external printf program on Solaris,
15298 # but without wasting forks for bash or zsh.
15299 if test -z "$BASH_VERSION$ZSH_VERSION" \
15300     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15301   as_echo='print -r --'
15302   as_echo_n='print -rn --'
15303 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15304   as_echo='printf %s\n'
15305   as_echo_n='printf %s'
15306 else
15307   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15308     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15309     as_echo_n='/usr/ucb/echo -n'
15310   else
15311     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15312     as_echo_n_body='eval
15313       arg=$1;
15314       case $arg in #(
15315       *"$as_nl"*)
15316         expr "X$arg" : "X\\(.*\\)$as_nl";
15317         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15318       esac;
15319       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15320     '
15321     export as_echo_n_body
15322     as_echo_n='sh -c $as_echo_n_body as_echo'
15323   fi
15324   export as_echo_body
15325   as_echo='sh -c $as_echo_body as_echo'
15326 fi
15327
15328 # The user is always right.
15329 if test "${PATH_SEPARATOR+set}" != set; then
15330   PATH_SEPARATOR=:
15331   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15332     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15333       PATH_SEPARATOR=';'
15334   }
15335 fi
15336
15337
15338 # IFS
15339 # We need space, tab and new line, in precisely that order.  Quoting is
15340 # there to prevent editors from complaining about space-tab.
15341 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15342 # splitting by setting IFS to empty value.)
15343 IFS=" ""        $as_nl"
15344
15345 # Find who we are.  Look in the path if we contain no directory separator.
15346 as_myself=
15347 case $0 in #((
15348   *[\\/]* ) as_myself=$0 ;;
15349   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15350 for as_dir in $PATH
15351 do
15352   IFS=$as_save_IFS
15353   test -z "$as_dir" && as_dir=.
15354     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15355   done
15356 IFS=$as_save_IFS
15357
15358      ;;
15359 esac
15360 # We did not find ourselves, most probably we were run as `sh COMMAND'
15361 # in which case we are not to be found in the path.
15362 if test "x$as_myself" = x; then
15363   as_myself=$0
15364 fi
15365 if test ! -f "$as_myself"; then
15366   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15367   exit 1
15368 fi
15369
15370 # Unset variables that we do not need and which cause bugs (e.g. in
15371 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15372 # suppresses any "Segmentation fault" message there.  '((' could
15373 # trigger a bug in pdksh 5.2.14.
15374 for as_var in BASH_ENV ENV MAIL MAILPATH
15375 do eval test x\${$as_var+set} = xset \
15376   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15377 done
15378 PS1='$ '
15379 PS2='> '
15380 PS4='+ '
15381
15382 # NLS nuisances.
15383 LC_ALL=C
15384 export LC_ALL
15385 LANGUAGE=C
15386 export LANGUAGE
15387
15388 # CDPATH.
15389 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15390
15391
15392 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15393 # ----------------------------------------
15394 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15395 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15396 # script with STATUS, using 1 if that was 0.
15397 as_fn_error ()
15398 {
15399   as_status=$1; test $as_status -eq 0 && as_status=1
15400   if test "$4"; then
15401     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15402     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15403   fi
15404   $as_echo "$as_me: error: $2" >&2
15405   as_fn_exit $as_status
15406 } # as_fn_error
15407
15408
15409 # as_fn_set_status STATUS
15410 # -----------------------
15411 # Set $? to STATUS, without forking.
15412 as_fn_set_status ()
15413 {
15414   return $1
15415 } # as_fn_set_status
15416
15417 # as_fn_exit STATUS
15418 # -----------------
15419 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15420 as_fn_exit ()
15421 {
15422   set +e
15423   as_fn_set_status $1
15424   exit $1
15425 } # as_fn_exit
15426
15427 # as_fn_unset VAR
15428 # ---------------
15429 # Portably unset VAR.
15430 as_fn_unset ()
15431 {
15432   { eval $1=; unset $1;}
15433 }
15434 as_unset=as_fn_unset
15435 # as_fn_append VAR VALUE
15436 # ----------------------
15437 # Append the text in VALUE to the end of the definition contained in VAR. Take
15438 # advantage of any shell optimizations that allow amortized linear growth over
15439 # repeated appends, instead of the typical quadratic growth present in naive
15440 # implementations.
15441 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15442   eval 'as_fn_append ()
15443   {
15444     eval $1+=\$2
15445   }'
15446 else
15447   as_fn_append ()
15448   {
15449     eval $1=\$$1\$2
15450   }
15451 fi # as_fn_append
15452
15453 # as_fn_arith ARG...
15454 # ------------------
15455 # Perform arithmetic evaluation on the ARGs, and store the result in the
15456 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15457 # must be portable across $(()) and expr.
15458 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15459   eval 'as_fn_arith ()
15460   {
15461     as_val=$(( $* ))
15462   }'
15463 else
15464   as_fn_arith ()
15465   {
15466     as_val=`expr "$@" || test $? -eq 1`
15467   }
15468 fi # as_fn_arith
15469
15470
15471 if expr a : '\(a\)' >/dev/null 2>&1 &&
15472    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15473   as_expr=expr
15474 else
15475   as_expr=false
15476 fi
15477
15478 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15479   as_basename=basename
15480 else
15481   as_basename=false
15482 fi
15483
15484 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15485   as_dirname=dirname
15486 else
15487   as_dirname=false
15488 fi
15489
15490 as_me=`$as_basename -- "$0" ||
15491 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15492          X"$0" : 'X\(//\)$' \| \
15493          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15494 $as_echo X/"$0" |
15495     sed '/^.*\/\([^/][^/]*\)\/*$/{
15496             s//\1/
15497             q
15498           }
15499           /^X\/\(\/\/\)$/{
15500             s//\1/
15501             q
15502           }
15503           /^X\/\(\/\).*/{
15504             s//\1/
15505             q
15506           }
15507           s/.*/./; q'`
15508
15509 # Avoid depending upon Character Ranges.
15510 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15511 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15512 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15513 as_cr_digits='0123456789'
15514 as_cr_alnum=$as_cr_Letters$as_cr_digits
15515
15516 ECHO_C= ECHO_N= ECHO_T=
15517 case `echo -n x` in #(((((
15518 -n*)
15519   case `echo 'xy\c'` in
15520   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15521   xy)  ECHO_C='\c';;
15522   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15523        ECHO_T=' ';;
15524   esac;;
15525 *)
15526   ECHO_N='-n';;
15527 esac
15528
15529 rm -f conf$$ conf$$.exe conf$$.file
15530 if test -d conf$$.dir; then
15531   rm -f conf$$.dir/conf$$.file
15532 else
15533   rm -f conf$$.dir
15534   mkdir conf$$.dir 2>/dev/null
15535 fi
15536 if (echo >conf$$.file) 2>/dev/null; then
15537   if ln -s conf$$.file conf$$ 2>/dev/null; then
15538     as_ln_s='ln -s'
15539     # ... but there are two gotchas:
15540     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15541     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15542     # In both cases, we have to default to `cp -pR'.
15543     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15544       as_ln_s='cp -pR'
15545   elif ln conf$$.file conf$$ 2>/dev/null; then
15546     as_ln_s=ln
15547   else
15548     as_ln_s='cp -pR'
15549   fi
15550 else
15551   as_ln_s='cp -pR'
15552 fi
15553 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15554 rmdir conf$$.dir 2>/dev/null
15555
15556
15557 # as_fn_mkdir_p
15558 # -------------
15559 # Create "$as_dir" as a directory, including parents if necessary.
15560 as_fn_mkdir_p ()
15561 {
15562
15563   case $as_dir in #(
15564   -*) as_dir=./$as_dir;;
15565   esac
15566   test -d "$as_dir" || eval $as_mkdir_p || {
15567     as_dirs=
15568     while :; do
15569       case $as_dir in #(
15570       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15571       *) as_qdir=$as_dir;;
15572       esac
15573       as_dirs="'$as_qdir' $as_dirs"
15574       as_dir=`$as_dirname -- "$as_dir" ||
15575 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15576          X"$as_dir" : 'X\(//\)[^/]' \| \
15577          X"$as_dir" : 'X\(//\)$' \| \
15578          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15579 $as_echo X"$as_dir" |
15580     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15581             s//\1/
15582             q
15583           }
15584           /^X\(\/\/\)[^/].*/{
15585             s//\1/
15586             q
15587           }
15588           /^X\(\/\/\)$/{
15589             s//\1/
15590             q
15591           }
15592           /^X\(\/\).*/{
15593             s//\1/
15594             q
15595           }
15596           s/.*/./; q'`
15597       test -d "$as_dir" && break
15598     done
15599     test -z "$as_dirs" || eval "mkdir $as_dirs"
15600   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15601
15602
15603 } # as_fn_mkdir_p
15604 if mkdir -p . 2>/dev/null; then
15605   as_mkdir_p='mkdir -p "$as_dir"'
15606 else
15607   test -d ./-p && rmdir ./-p
15608   as_mkdir_p=false
15609 fi
15610
15611
15612 # as_fn_executable_p FILE
15613 # -----------------------
15614 # Test if FILE is an executable regular file.
15615 as_fn_executable_p ()
15616 {
15617   test -f "$1" && test -x "$1"
15618 } # as_fn_executable_p
15619 as_test_x='test -x'
15620 as_executable_p=as_fn_executable_p
15621
15622 # Sed expression to map a string onto a valid CPP name.
15623 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15624
15625 # Sed expression to map a string onto a valid variable name.
15626 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15627
15628
15629 exec 6>&1
15630 ## ----------------------------------- ##
15631 ## Main body of $CONFIG_STATUS script. ##
15632 ## ----------------------------------- ##
15633 _ASEOF
15634 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15635
15636 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15637 # Save the log message, to keep $0 and so on meaningful, and to
15638 # report actual input values of CONFIG_FILES etc. instead of their
15639 # values after options handling.
15640 ac_log="
15641 This file was extended by package-unused $as_me version-unused, which was
15642 generated by GNU Autoconf 2.69.  Invocation command line was
15643
15644   CONFIG_FILES    = $CONFIG_FILES
15645   CONFIG_HEADERS  = $CONFIG_HEADERS
15646   CONFIG_LINKS    = $CONFIG_LINKS
15647   CONFIG_COMMANDS = $CONFIG_COMMANDS
15648   $ $0 $@
15649
15650 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15651 "
15652
15653 _ACEOF
15654
15655 case $ac_config_files in *"
15656 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15657 esac
15658
15659 case $ac_config_headers in *"
15660 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15661 esac
15662
15663
15664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15665 # Files that config.status was made for.
15666 config_files="$ac_config_files"
15667 config_headers="$ac_config_headers"
15668 config_commands="$ac_config_commands"
15669
15670 _ACEOF
15671
15672 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15673 ac_cs_usage="\
15674 \`$as_me' instantiates files and other configuration actions
15675 from templates according to the current configuration.  Unless the files
15676 and actions are specified as TAGs, all are instantiated by default.
15677
15678 Usage: $0 [OPTION]... [TAG]...
15679
15680   -h, --help       print this help, then exit
15681   -V, --version    print version number and configuration settings, then exit
15682       --config     print configuration, then exit
15683   -q, --quiet, --silent
15684                    do not print progress messages
15685   -d, --debug      don't remove temporary files
15686       --recheck    update $as_me by reconfiguring in the same conditions
15687       --file=FILE[:TEMPLATE]
15688                    instantiate the configuration file FILE
15689       --header=FILE[:TEMPLATE]
15690                    instantiate the configuration header FILE
15691
15692 Configuration files:
15693 $config_files
15694
15695 Configuration headers:
15696 $config_headers
15697
15698 Configuration commands:
15699 $config_commands
15700
15701 Report bugs to the package provider."
15702
15703 _ACEOF
15704 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15705 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15706 ac_cs_version="\\
15707 package-unused config.status version-unused
15708 configured by $0, generated by GNU Autoconf 2.69,
15709   with options \\"\$ac_cs_config\\"
15710
15711 Copyright (C) 2012 Free Software Foundation, Inc.
15712 This config.status script is free software; the Free Software Foundation
15713 gives unlimited permission to copy, distribute and modify it."
15714
15715 ac_pwd='$ac_pwd'
15716 srcdir='$srcdir'
15717 INSTALL='$INSTALL'
15718 MKDIR_P='$MKDIR_P'
15719 AWK='$AWK'
15720 test -n "\$AWK" || AWK=awk
15721 _ACEOF
15722
15723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15724 # The default lists apply if the user does not specify any file.
15725 ac_need_defaults=:
15726 while test $# != 0
15727 do
15728   case $1 in
15729   --*=?*)
15730     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15731     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15732     ac_shift=:
15733     ;;
15734   --*=)
15735     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15736     ac_optarg=
15737     ac_shift=:
15738     ;;
15739   *)
15740     ac_option=$1
15741     ac_optarg=$2
15742     ac_shift=shift
15743     ;;
15744   esac
15745
15746   case $ac_option in
15747   # Handling of the options.
15748   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15749     ac_cs_recheck=: ;;
15750   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15751     $as_echo "$ac_cs_version"; exit ;;
15752   --config | --confi | --conf | --con | --co | --c )
15753     $as_echo "$ac_cs_config"; exit ;;
15754   --debug | --debu | --deb | --de | --d | -d )
15755     debug=: ;;
15756   --file | --fil | --fi | --f )
15757     $ac_shift
15758     case $ac_optarg in
15759     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15760     '') as_fn_error $? "missing file argument" ;;
15761     esac
15762     as_fn_append CONFIG_FILES " '$ac_optarg'"
15763     ac_need_defaults=false;;
15764   --header | --heade | --head | --hea )
15765     $ac_shift
15766     case $ac_optarg in
15767     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15768     esac
15769     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15770     ac_need_defaults=false;;
15771   --he | --h)
15772     # Conflict between --help and --header
15773     as_fn_error $? "ambiguous option: \`$1'
15774 Try \`$0 --help' for more information.";;
15775   --help | --hel | -h )
15776     $as_echo "$ac_cs_usage"; exit ;;
15777   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15778   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15779     ac_cs_silent=: ;;
15780
15781   # This is an error.
15782   -*) as_fn_error $? "unrecognized option: \`$1'
15783 Try \`$0 --help' for more information." ;;
15784
15785   *) as_fn_append ac_config_targets " $1"
15786      ac_need_defaults=false ;;
15787
15788   esac
15789   shift
15790 done
15791
15792 ac_configure_extra_args=
15793
15794 if $ac_cs_silent; then
15795   exec 6>/dev/null
15796   ac_configure_extra_args="$ac_configure_extra_args --silent"
15797 fi
15798
15799 _ACEOF
15800 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15801 if \$ac_cs_recheck; then
15802   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15803   shift
15804   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15805   CONFIG_SHELL='$SHELL'
15806   export CONFIG_SHELL
15807   exec "\$@"
15808 fi
15809
15810 _ACEOF
15811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15812 exec 5>>config.log
15813 {
15814   echo
15815   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15816 ## Running $as_me. ##
15817 _ASBOX
15818   $as_echo "$ac_log"
15819 } >&5
15820
15821 _ACEOF
15822 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15823 #
15824 # INIT-COMMANDS
15825 #
15826
15827 srcdir="$srcdir"
15828 host="$host"
15829 target="$target"
15830 with_multisubdir="$with_multisubdir"
15831 with_multisrctop="$with_multisrctop"
15832 with_target_subdir="$with_target_subdir"
15833 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15834 multi_basedir="$multi_basedir"
15835 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15836 CC="$CC"
15837 CXX="$CXX"
15838 GFORTRAN="$GFORTRAN"
15839 GDC="$GDC"
15840
15841
15842 # The HP-UX ksh and POSIX shell print the target directory to stdout
15843 # if CDPATH is set.
15844 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15845
15846 sed_quote_subst='$sed_quote_subst'
15847 double_quote_subst='$double_quote_subst'
15848 delay_variable_subst='$delay_variable_subst'
15849 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15850 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15851 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15852 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15853 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15854 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15855 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15856 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15857 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15858 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15859 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15860 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15861 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15862 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15863 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15864 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15865 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15866 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15867 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15868 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15869 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15870 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15871 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15872 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15873 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15874 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15875 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15876 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15877 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15878 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15879 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15880 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15881 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15882 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15883 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15884 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15885 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15886 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15887 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15888 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15889 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15890 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15891 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15892 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15893 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15894 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15895 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15896 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15897 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"`'
15898 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15899 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15900 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15901 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15902 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15903 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15904 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15905 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15906 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15907 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15908 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15909 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15910 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15911 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15912 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15913 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15914 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15915 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15916 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15917 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15918 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15919 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15920 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15921 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15922 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15923 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15924 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15925 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15926 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15927 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15928 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15929 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15930 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15931 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15932 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15933 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15934 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15935 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15936 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15937 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15938 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15939 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15940 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15941 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15942 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15943 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15944 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15945 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15946 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15947 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15948 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15949 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15950 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15951 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15952 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15953 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15954 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15955 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15956 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15957 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15958 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15959 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15960 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15961 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15962 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15963 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15964 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15965 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15966 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15967 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15968 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15969 LD_D='`$ECHO "$LD_D" | $SED "$delay_single_quote_subst"`'
15970 reload_flag_D='`$ECHO "$reload_flag_D" | $SED "$delay_single_quote_subst"`'
15971 reload_cmds_D='`$ECHO "$reload_cmds_D" | $SED "$delay_single_quote_subst"`'
15972 old_archive_cmds_D='`$ECHO "$old_archive_cmds_D" | $SED "$delay_single_quote_subst"`'
15973 compiler_D='`$ECHO "$compiler_D" | $SED "$delay_single_quote_subst"`'
15974 GCC_D='`$ECHO "$GCC_D" | $SED "$delay_single_quote_subst"`'
15975 lt_prog_compiler_no_builtin_flag_D='`$ECHO "$lt_prog_compiler_no_builtin_flag_D" | $SED "$delay_single_quote_subst"`'
15976 lt_prog_compiler_wl_D='`$ECHO "$lt_prog_compiler_wl_D" | $SED "$delay_single_quote_subst"`'
15977 lt_prog_compiler_pic_D='`$ECHO "$lt_prog_compiler_pic_D" | $SED "$delay_single_quote_subst"`'
15978 lt_prog_compiler_static_D='`$ECHO "$lt_prog_compiler_static_D" | $SED "$delay_single_quote_subst"`'
15979 lt_cv_prog_compiler_c_o_D='`$ECHO "$lt_cv_prog_compiler_c_o_D" | $SED "$delay_single_quote_subst"`'
15980 archive_cmds_need_lc_D='`$ECHO "$archive_cmds_need_lc_D" | $SED "$delay_single_quote_subst"`'
15981 enable_shared_with_static_runtimes_D='`$ECHO "$enable_shared_with_static_runtimes_D" | $SED "$delay_single_quote_subst"`'
15982 export_dynamic_flag_spec_D='`$ECHO "$export_dynamic_flag_spec_D" | $SED "$delay_single_quote_subst"`'
15983 whole_archive_flag_spec_D='`$ECHO "$whole_archive_flag_spec_D" | $SED "$delay_single_quote_subst"`'
15984 compiler_needs_object_D='`$ECHO "$compiler_needs_object_D" | $SED "$delay_single_quote_subst"`'
15985 old_archive_from_new_cmds_D='`$ECHO "$old_archive_from_new_cmds_D" | $SED "$delay_single_quote_subst"`'
15986 old_archive_from_expsyms_cmds_D='`$ECHO "$old_archive_from_expsyms_cmds_D" | $SED "$delay_single_quote_subst"`'
15987 archive_cmds_D='`$ECHO "$archive_cmds_D" | $SED "$delay_single_quote_subst"`'
15988 archive_expsym_cmds_D='`$ECHO "$archive_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
15989 module_cmds_D='`$ECHO "$module_cmds_D" | $SED "$delay_single_quote_subst"`'
15990 module_expsym_cmds_D='`$ECHO "$module_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
15991 with_gnu_ld_D='`$ECHO "$with_gnu_ld_D" | $SED "$delay_single_quote_subst"`'
15992 allow_undefined_flag_D='`$ECHO "$allow_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
15993 no_undefined_flag_D='`$ECHO "$no_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
15994 hardcode_libdir_flag_spec_D='`$ECHO "$hardcode_libdir_flag_spec_D" | $SED "$delay_single_quote_subst"`'
15995 hardcode_libdir_flag_spec_ld_D='`$ECHO "$hardcode_libdir_flag_spec_ld_D" | $SED "$delay_single_quote_subst"`'
15996 hardcode_libdir_separator_D='`$ECHO "$hardcode_libdir_separator_D" | $SED "$delay_single_quote_subst"`'
15997 hardcode_direct_D='`$ECHO "$hardcode_direct_D" | $SED "$delay_single_quote_subst"`'
15998 hardcode_direct_absolute_D='`$ECHO "$hardcode_direct_absolute_D" | $SED "$delay_single_quote_subst"`'
15999 hardcode_minus_L_D='`$ECHO "$hardcode_minus_L_D" | $SED "$delay_single_quote_subst"`'
16000 hardcode_shlibpath_var_D='`$ECHO "$hardcode_shlibpath_var_D" | $SED "$delay_single_quote_subst"`'
16001 hardcode_automatic_D='`$ECHO "$hardcode_automatic_D" | $SED "$delay_single_quote_subst"`'
16002 inherit_rpath_D='`$ECHO "$inherit_rpath_D" | $SED "$delay_single_quote_subst"`'
16003 link_all_deplibs_D='`$ECHO "$link_all_deplibs_D" | $SED "$delay_single_quote_subst"`'
16004 fix_srcfile_path_D='`$ECHO "$fix_srcfile_path_D" | $SED "$delay_single_quote_subst"`'
16005 always_export_symbols_D='`$ECHO "$always_export_symbols_D" | $SED "$delay_single_quote_subst"`'
16006 export_symbols_cmds_D='`$ECHO "$export_symbols_cmds_D" | $SED "$delay_single_quote_subst"`'
16007 exclude_expsyms_D='`$ECHO "$exclude_expsyms_D" | $SED "$delay_single_quote_subst"`'
16008 include_expsyms_D='`$ECHO "$include_expsyms_D" | $SED "$delay_single_quote_subst"`'
16009 prelink_cmds_D='`$ECHO "$prelink_cmds_D" | $SED "$delay_single_quote_subst"`'
16010 file_list_spec_D='`$ECHO "$file_list_spec_D" | $SED "$delay_single_quote_subst"`'
16011 hardcode_action_D='`$ECHO "$hardcode_action_D" | $SED "$delay_single_quote_subst"`'
16012
16013 LTCC='$LTCC'
16014 LTCFLAGS='$LTCFLAGS'
16015 compiler='$compiler_DEFAULT'
16016
16017 # A function that is used when there is no print builtin or printf.
16018 func_fallback_echo ()
16019 {
16020   eval 'cat <<_LTECHO_EOF
16021 \$1
16022 _LTECHO_EOF'
16023 }
16024
16025 # Quote evaled strings.
16026 for var in SHELL \
16027 ECHO \
16028 SED \
16029 GREP \
16030 EGREP \
16031 FGREP \
16032 LD \
16033 NM \
16034 LN_S \
16035 lt_SP2NL \
16036 lt_NL2SP \
16037 reload_flag \
16038 OBJDUMP \
16039 deplibs_check_method \
16040 file_magic_cmd \
16041 AR \
16042 AR_FLAGS \
16043 STRIP \
16044 RANLIB \
16045 CC \
16046 CFLAGS \
16047 compiler \
16048 lt_cv_sys_global_symbol_pipe \
16049 lt_cv_sys_global_symbol_to_cdecl \
16050 lt_cv_sys_global_symbol_to_c_name_address \
16051 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16052 lt_prog_compiler_no_builtin_flag \
16053 lt_prog_compiler_wl \
16054 lt_prog_compiler_pic \
16055 lt_prog_compiler_static \
16056 lt_cv_prog_compiler_c_o \
16057 need_locks \
16058 DSYMUTIL \
16059 NMEDIT \
16060 LIPO \
16061 OTOOL \
16062 OTOOL64 \
16063 shrext_cmds \
16064 export_dynamic_flag_spec \
16065 whole_archive_flag_spec \
16066 compiler_needs_object \
16067 with_gnu_ld \
16068 allow_undefined_flag \
16069 no_undefined_flag \
16070 hardcode_libdir_flag_spec \
16071 hardcode_libdir_flag_spec_ld \
16072 hardcode_libdir_separator \
16073 fix_srcfile_path \
16074 exclude_expsyms \
16075 include_expsyms \
16076 file_list_spec \
16077 variables_saved_for_relink \
16078 libname_spec \
16079 library_names_spec \
16080 soname_spec \
16081 install_override_mode \
16082 finish_eval \
16083 old_striplib \
16084 striplib \
16085 LD_D \
16086 reload_flag_D \
16087 compiler_D \
16088 lt_prog_compiler_no_builtin_flag_D \
16089 lt_prog_compiler_wl_D \
16090 lt_prog_compiler_pic_D \
16091 lt_prog_compiler_static_D \
16092 lt_cv_prog_compiler_c_o_D \
16093 export_dynamic_flag_spec_D \
16094 whole_archive_flag_spec_D \
16095 compiler_needs_object_D \
16096 with_gnu_ld_D \
16097 allow_undefined_flag_D \
16098 no_undefined_flag_D \
16099 hardcode_libdir_flag_spec_D \
16100 hardcode_libdir_flag_spec_ld_D \
16101 hardcode_libdir_separator_D \
16102 fix_srcfile_path_D \
16103 exclude_expsyms_D \
16104 include_expsyms_D \
16105 file_list_spec_D; do
16106     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16107     *[\\\\\\\`\\"\\\$]*)
16108       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16109       ;;
16110     *)
16111       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16112       ;;
16113     esac
16114 done
16115
16116 # Double-quote double-evaled strings.
16117 for var in reload_cmds \
16118 old_postinstall_cmds \
16119 old_postuninstall_cmds \
16120 old_archive_cmds \
16121 extract_expsyms_cmds \
16122 old_archive_from_new_cmds \
16123 old_archive_from_expsyms_cmds \
16124 archive_cmds \
16125 archive_expsym_cmds \
16126 module_cmds \
16127 module_expsym_cmds \
16128 export_symbols_cmds \
16129 prelink_cmds \
16130 postinstall_cmds \
16131 postuninstall_cmds \
16132 finish_cmds \
16133 sys_lib_search_path_spec \
16134 sys_lib_dlsearch_path_spec \
16135 reload_cmds_D \
16136 old_archive_cmds_D \
16137 old_archive_from_new_cmds_D \
16138 old_archive_from_expsyms_cmds_D \
16139 archive_cmds_D \
16140 archive_expsym_cmds_D \
16141 module_cmds_D \
16142 module_expsym_cmds_D \
16143 export_symbols_cmds_D \
16144 prelink_cmds_D; do
16145     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16146     *[\\\\\\\`\\"\\\$]*)
16147       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16148       ;;
16149     *)
16150       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16151       ;;
16152     esac
16153 done
16154
16155 ac_aux_dir='$ac_aux_dir'
16156 xsi_shell='$xsi_shell'
16157 lt_shell_append='$lt_shell_append'
16158
16159 # See if we are running on zsh, and set the options which allow our
16160 # commands through without removal of \ escapes INIT.
16161 if test -n "\${ZSH_VERSION+set}" ; then
16162    setopt NO_GLOB_SUBST
16163 fi
16164
16165
16166     PACKAGE='$PACKAGE'
16167     VERSION='$VERSION'
16168     TIMESTAMP='$TIMESTAMP'
16169     RM='$RM'
16170     ofile='$ofile'
16171
16172
16173
16174
16175
16176
16177 _ACEOF
16178
16179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16180
16181 # Handling of arguments.
16182 for ac_config_target in $ac_config_targets
16183 do
16184   case $ac_config_target in
16185     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16186     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16187     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16188     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16189     "libdruntime/gcc/config.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/config.d" ;;
16190     "libdruntime/gcc/libbacktrace.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/libbacktrace.d" ;;
16191     "src/libgphobos.spec") CONFIG_FILES="$CONFIG_FILES src/libgphobos.spec" ;;
16192     "testsuite/testsuite_flags") CONFIG_FILES="$CONFIG_FILES testsuite/testsuite_flags" ;;
16193     "libdruntime/Makefile") CONFIG_FILES="$CONFIG_FILES libdruntime/Makefile" ;;
16194     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16195     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16196
16197   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16198   esac
16199 done
16200
16201
16202 # If the user did not use the arguments to specify the items to instantiate,
16203 # then the envvar interface is used.  Set only those that are not.
16204 # We use the long form for the default assignment because of an extremely
16205 # bizarre bug on SunOS 4.1.3.
16206 if $ac_need_defaults; then
16207   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16208   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16209   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16210 fi
16211
16212 # Have a temporary directory for convenience.  Make it in the build tree
16213 # simply because there is no reason against having it here, and in addition,
16214 # creating and moving files from /tmp can sometimes cause problems.
16215 # Hook for its removal unless debugging.
16216 # Note that there is a small window in which the directory will not be cleaned:
16217 # after its creation but before its name has been assigned to `$tmp'.
16218 $debug ||
16219 {
16220   tmp= ac_tmp=
16221   trap 'exit_status=$?
16222   : "${ac_tmp:=$tmp}"
16223   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16224 ' 0
16225   trap 'as_fn_exit 1' 1 2 13 15
16226 }
16227 # Create a (secure) tmp directory for tmp files.
16228
16229 {
16230   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16231   test -d "$tmp"
16232 }  ||
16233 {
16234   tmp=./conf$$-$RANDOM
16235   (umask 077 && mkdir "$tmp")
16236 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16237 ac_tmp=$tmp
16238
16239 # Set up the scripts for CONFIG_FILES section.
16240 # No need to generate them if there are no CONFIG_FILES.
16241 # This happens for instance with `./config.status config.h'.
16242 if test -n "$CONFIG_FILES"; then
16243
16244 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
16245   ac_cs_awk_getline=:
16246   ac_cs_awk_pipe_init=
16247   ac_cs_awk_read_file='
16248       while ((getline aline < (F[key])) > 0)
16249         print(aline)
16250       close(F[key])'
16251   ac_cs_awk_pipe_fini=
16252 else
16253   ac_cs_awk_getline=false
16254   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
16255   ac_cs_awk_read_file='
16256       print "|#_!!_#|"
16257       print "cat " F[key] " &&"
16258       '$ac_cs_awk_pipe_init
16259   # The final `:' finishes the AND list.
16260   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
16261 fi
16262 ac_cr=`echo X | tr X '\015'`
16263 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16264 # But we know of no other shell where ac_cr would be empty at this
16265 # point, so we can use a bashism as a fallback.
16266 if test "x$ac_cr" = x; then
16267   eval ac_cr=\$\'\\r\'
16268 fi
16269 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16270 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16271   ac_cs_awk_cr='\\r'
16272 else
16273   ac_cs_awk_cr=$ac_cr
16274 fi
16275
16276 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16277 _ACEOF
16278
16279 # Create commands to substitute file output variables.
16280 {
16281   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
16282   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
16283   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
16284   echo "_ACAWK" &&
16285   echo "_ACEOF"
16286 } >conf$$files.sh &&
16287 . ./conf$$files.sh ||
16288   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16289 rm -f conf$$files.sh
16290
16291 {
16292   echo "cat >conf$$subs.awk <<_ACEOF" &&
16293   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16294   echo "_ACEOF"
16295 } >conf$$subs.sh ||
16296   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16297 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16298 ac_delim='%!_!# '
16299 for ac_last_try in false false false false false :; do
16300   . ./conf$$subs.sh ||
16301     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16302
16303   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16304   if test $ac_delim_n = $ac_delim_num; then
16305     break
16306   elif $ac_last_try; then
16307     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16308   else
16309     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16310   fi
16311 done
16312 rm -f conf$$subs.sh
16313
16314 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16315 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16316 _ACEOF
16317 sed -n '
16318 h
16319 s/^/S["/; s/!.*/"]=/
16320 p
16321 g
16322 s/^[^!]*!//
16323 :repl
16324 t repl
16325 s/'"$ac_delim"'$//
16326 t delim
16327 :nl
16328 h
16329 s/\(.\{148\}\)..*/\1/
16330 t more1
16331 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16332 p
16333 n
16334 b repl
16335 :more1
16336 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16337 p
16338 g
16339 s/.\{148\}//
16340 t nl
16341 :delim
16342 h
16343 s/\(.\{148\}\)..*/\1/
16344 t more2
16345 s/["\\]/\\&/g; s/^/"/; s/$/"/
16346 p
16347 b
16348 :more2
16349 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16350 p
16351 g
16352 s/.\{148\}//
16353 t delim
16354 ' <conf$$subs.awk | sed '
16355 /^[^""]/{
16356   N
16357   s/\n//
16358 }
16359 ' >>$CONFIG_STATUS || ac_write_fail=1
16360 rm -f conf$$subs.awk
16361 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16362 _ACAWK
16363 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16364   for (key in S) S_is_set[key] = 1
16365   FS = "\a"
16366   \$ac_cs_awk_pipe_init
16367 }
16368 {
16369   line = $ 0
16370   nfields = split(line, field, "@")
16371   substed = 0
16372   len = length(field[1])
16373   for (i = 2; i < nfields; i++) {
16374     key = field[i]
16375     keylen = length(key)
16376     if (S_is_set[key]) {
16377       value = S[key]
16378       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16379       len += length(value) + length(field[++i])
16380       substed = 1
16381     } else
16382       len += 1 + keylen
16383   }
16384   if (nfields == 3 && !substed) {
16385     key = field[2]
16386     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
16387       \$ac_cs_awk_read_file
16388       next
16389     }
16390   }
16391   print line
16392 }
16393 \$ac_cs_awk_pipe_fini
16394 _ACAWK
16395 _ACEOF
16396 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16397 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16398   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16399 else
16400   cat
16401 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16402   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16403 _ACEOF
16404
16405 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16406 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16407 # trailing colons and then remove the whole line if VPATH becomes empty
16408 # (actually we leave an empty line to preserve line numbers).
16409 if test "x$srcdir" = x.; then
16410   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16411 h
16412 s///
16413 s/^/:/
16414 s/[      ]*$/:/
16415 s/:\$(srcdir):/:/g
16416 s/:\${srcdir}:/:/g
16417 s/:@srcdir@:/:/g
16418 s/^:*//
16419 s/:*$//
16420 x
16421 s/\(=[   ]*\).*/\1/
16422 G
16423 s/\n//
16424 s/^[^=]*=[       ]*$//
16425 }'
16426 fi
16427
16428 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16429 fi # test -n "$CONFIG_FILES"
16430
16431 # Set up the scripts for CONFIG_HEADERS section.
16432 # No need to generate them if there are no CONFIG_HEADERS.
16433 # This happens for instance with `./config.status Makefile'.
16434 if test -n "$CONFIG_HEADERS"; then
16435 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16436 BEGIN {
16437 _ACEOF
16438
16439 # Transform confdefs.h into an awk script `defines.awk', embedded as
16440 # here-document in config.status, that substitutes the proper values into
16441 # config.h.in to produce config.h.
16442
16443 # Create a delimiter string that does not exist in confdefs.h, to ease
16444 # handling of long lines.
16445 ac_delim='%!_!# '
16446 for ac_last_try in false false :; do
16447   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16448   if test -z "$ac_tt"; then
16449     break
16450   elif $ac_last_try; then
16451     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16452   else
16453     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16454   fi
16455 done
16456
16457 # For the awk script, D is an array of macro values keyed by name,
16458 # likewise P contains macro parameters if any.  Preserve backslash
16459 # newline sequences.
16460
16461 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16462 sed -n '
16463 s/.\{148\}/&'"$ac_delim"'/g
16464 t rset
16465 :rset
16466 s/^[     ]*#[    ]*define[       ][      ]*/ /
16467 t def
16468 d
16469 :def
16470 s/\\$//
16471 t bsnl
16472 s/["\\]/\\&/g
16473 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16474 D["\1"]=" \3"/p
16475 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16476 d
16477 :bsnl
16478 s/["\\]/\\&/g
16479 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16480 D["\1"]=" \3\\\\\\n"\\/p
16481 t cont
16482 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16483 t cont
16484 d
16485 :cont
16486 n
16487 s/.\{148\}/&'"$ac_delim"'/g
16488 t clear
16489 :clear
16490 s/\\$//
16491 t bsnlc
16492 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16493 d
16494 :bsnlc
16495 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16496 b cont
16497 ' <confdefs.h | sed '
16498 s/'"$ac_delim"'/"\\\
16499 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16500
16501 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16502   for (key in D) D_is_set[key] = 1
16503   FS = "\a"
16504 }
16505 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16506   line = \$ 0
16507   split(line, arg, " ")
16508   if (arg[1] == "#") {
16509     defundef = arg[2]
16510     mac1 = arg[3]
16511   } else {
16512     defundef = substr(arg[1], 2)
16513     mac1 = arg[2]
16514   }
16515   split(mac1, mac2, "(") #)
16516   macro = mac2[1]
16517   prefix = substr(line, 1, index(line, defundef) - 1)
16518   if (D_is_set[macro]) {
16519     # Preserve the white space surrounding the "#".
16520     print prefix "define", macro P[macro] D[macro]
16521     next
16522   } else {
16523     # Replace #undef with comments.  This is necessary, for example,
16524     # in the case of _POSIX_SOURCE, which is predefined and required
16525     # on some systems where configure will not decide to define it.
16526     if (defundef == "undef") {
16527       print "/*", prefix defundef, macro, "*/"
16528       next
16529     }
16530   }
16531 }
16532 { print }
16533 _ACAWK
16534 _ACEOF
16535 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16536   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16537 fi # test -n "$CONFIG_HEADERS"
16538
16539
16540 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16541 shift
16542 for ac_tag
16543 do
16544   case $ac_tag in
16545   :[FHLC]) ac_mode=$ac_tag; continue;;
16546   esac
16547   case $ac_mode$ac_tag in
16548   :[FHL]*:*);;
16549   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16550   :[FH]-) ac_tag=-:-;;
16551   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16552   esac
16553   ac_save_IFS=$IFS
16554   IFS=:
16555   set x $ac_tag
16556   IFS=$ac_save_IFS
16557   shift
16558   ac_file=$1
16559   shift
16560
16561   case $ac_mode in
16562   :L) ac_source=$1;;
16563   :[FH])
16564     ac_file_inputs=
16565     for ac_f
16566     do
16567       case $ac_f in
16568       -) ac_f="$ac_tmp/stdin";;
16569       *) # Look for the file first in the build tree, then in the source tree
16570          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16571          # because $ac_f cannot contain `:'.
16572          test -f "$ac_f" ||
16573            case $ac_f in
16574            [\\/$]*) false;;
16575            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16576            esac ||
16577            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16578       esac
16579       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16580       as_fn_append ac_file_inputs " '$ac_f'"
16581     done
16582
16583     # Let's still pretend it is `configure' which instantiates (i.e., don't
16584     # use $as_me), people would be surprised to read:
16585     #    /* config.h.  Generated by config.status.  */
16586     configure_input='Generated from '`
16587           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16588         `' by configure.'
16589     if test x"$ac_file" != x-; then
16590       configure_input="$ac_file.  $configure_input"
16591       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16592 $as_echo "$as_me: creating $ac_file" >&6;}
16593     fi
16594     # Neutralize special characters interpreted by sed in replacement strings.
16595     case $configure_input in #(
16596     *\&* | *\|* | *\\* )
16597        ac_sed_conf_input=`$as_echo "$configure_input" |
16598        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16599     *) ac_sed_conf_input=$configure_input;;
16600     esac
16601
16602     case $ac_tag in
16603     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16604       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16605     esac
16606     ;;
16607   esac
16608
16609   ac_dir=`$as_dirname -- "$ac_file" ||
16610 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16611          X"$ac_file" : 'X\(//\)[^/]' \| \
16612          X"$ac_file" : 'X\(//\)$' \| \
16613          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16614 $as_echo X"$ac_file" |
16615     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16616             s//\1/
16617             q
16618           }
16619           /^X\(\/\/\)[^/].*/{
16620             s//\1/
16621             q
16622           }
16623           /^X\(\/\/\)$/{
16624             s//\1/
16625             q
16626           }
16627           /^X\(\/\).*/{
16628             s//\1/
16629             q
16630           }
16631           s/.*/./; q'`
16632   as_dir="$ac_dir"; as_fn_mkdir_p
16633   ac_builddir=.
16634
16635 case "$ac_dir" in
16636 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16637 *)
16638   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16639   # A ".." for each directory in $ac_dir_suffix.
16640   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16641   case $ac_top_builddir_sub in
16642   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16643   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16644   esac ;;
16645 esac
16646 ac_abs_top_builddir=$ac_pwd
16647 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16648 # for backward compatibility:
16649 ac_top_builddir=$ac_top_build_prefix
16650
16651 case $srcdir in
16652   .)  # We are building in place.
16653     ac_srcdir=.
16654     ac_top_srcdir=$ac_top_builddir_sub
16655     ac_abs_top_srcdir=$ac_pwd ;;
16656   [\\/]* | ?:[\\/]* )  # Absolute name.
16657     ac_srcdir=$srcdir$ac_dir_suffix;
16658     ac_top_srcdir=$srcdir
16659     ac_abs_top_srcdir=$srcdir ;;
16660   *) # Relative name.
16661     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16662     ac_top_srcdir=$ac_top_build_prefix$srcdir
16663     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16664 esac
16665 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16666
16667
16668   case $ac_mode in
16669   :F)
16670   #
16671   # CONFIG_FILE
16672   #
16673
16674   case $INSTALL in
16675   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16676   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16677   esac
16678   ac_MKDIR_P=$MKDIR_P
16679   case $MKDIR_P in
16680   [\\/$]* | ?:[\\/]* ) ;;
16681   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16682   esac
16683 _ACEOF
16684
16685 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16686 # If the template does not know about datarootdir, expand it.
16687 # FIXME: This hack should be removed a few years after 2.60.
16688 ac_datarootdir_hack=; ac_datarootdir_seen=
16689 ac_sed_dataroot='
16690 /datarootdir/ {
16691   p
16692   q
16693 }
16694 /@datadir@/p
16695 /@docdir@/p
16696 /@infodir@/p
16697 /@localedir@/p
16698 /@mandir@/p'
16699 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16700 *datarootdir*) ac_datarootdir_seen=yes;;
16701 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16702   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16703 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16704 _ACEOF
16705 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16706   ac_datarootdir_hack='
16707   s&@datadir@&$datadir&g
16708   s&@docdir@&$docdir&g
16709   s&@infodir@&$infodir&g
16710   s&@localedir@&$localedir&g
16711   s&@mandir@&$mandir&g
16712   s&\\\${datarootdir}&$datarootdir&g' ;;
16713 esac
16714 _ACEOF
16715
16716 # Neutralize VPATH when `$srcdir' = `.'.
16717 # Shell code in configure.ac might set extrasub.
16718 # FIXME: do we really want to maintain this feature?
16719 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16720 ac_sed_extra="$ac_vpsub
16721 $extrasub
16722 _ACEOF
16723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16724 :t
16725 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16726 s|@configure_input@|$ac_sed_conf_input|;t t
16727 s&@top_builddir@&$ac_top_builddir_sub&;t t
16728 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16729 s&@srcdir@&$ac_srcdir&;t t
16730 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16731 s&@top_srcdir@&$ac_top_srcdir&;t t
16732 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16733 s&@builddir@&$ac_builddir&;t t
16734 s&@abs_builddir@&$ac_abs_builddir&;t t
16735 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16736 s&@INSTALL@&$ac_INSTALL&;t t
16737 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16738 $ac_datarootdir_hack
16739 "
16740 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16741 if $ac_cs_awk_getline; then
16742   $AWK -f "$ac_tmp/subs.awk"
16743 else
16744   $AWK -f "$ac_tmp/subs.awk" | $SHELL
16745 fi \
16746   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16747
16748 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16749   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16750   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16751       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16752   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16753 which seems to be undefined.  Please make sure it is defined" >&5
16754 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16755 which seems to be undefined.  Please make sure it is defined" >&2;}
16756
16757   rm -f "$ac_tmp/stdin"
16758   case $ac_file in
16759   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16760   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16761   esac \
16762   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16763  ;;
16764   :H)
16765   #
16766   # CONFIG_HEADER
16767   #
16768   if test x"$ac_file" != x-; then
16769     {
16770       $as_echo "/* $configure_input  */" \
16771       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16772     } >"$ac_tmp/config.h" \
16773       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16774     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16775       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16776 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16777     else
16778       rm -f "$ac_file"
16779       mv "$ac_tmp/config.h" "$ac_file" \
16780         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16781     fi
16782   else
16783     $as_echo "/* $configure_input  */" \
16784       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16785       || as_fn_error $? "could not create -" "$LINENO" 5
16786   fi
16787 # Compute "$ac_file"'s index in $config_headers.
16788 _am_arg="$ac_file"
16789 _am_stamp_count=1
16790 for _am_header in $config_headers :; do
16791   case $_am_header in
16792     $_am_arg | $_am_arg:* )
16793       break ;;
16794     * )
16795       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16796   esac
16797 done
16798 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16799 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16800          X"$_am_arg" : 'X\(//\)[^/]' \| \
16801          X"$_am_arg" : 'X\(//\)$' \| \
16802          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16803 $as_echo X"$_am_arg" |
16804     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16805             s//\1/
16806             q
16807           }
16808           /^X\(\/\/\)[^/].*/{
16809             s//\1/
16810             q
16811           }
16812           /^X\(\/\/\)$/{
16813             s//\1/
16814             q
16815           }
16816           /^X\(\/\).*/{
16817             s//\1/
16818             q
16819           }
16820           s/.*/./; q'`/stamp-h$_am_stamp_count
16821  ;;
16822
16823   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16824 $as_echo "$as_me: executing $ac_file commands" >&6;}
16825  ;;
16826   esac
16827
16828
16829   case $ac_file$ac_mode in
16830     "default-1":C)
16831 # Only add multilib support code if we just rebuilt the top-level
16832 # Makefile.
16833 case " $CONFIG_FILES " in
16834  *" Makefile "*)
16835    ac_file=Makefile . ${multi_basedir}/config-ml.in
16836    ;;
16837 esac ;;
16838     "libtool":C)
16839
16840     # See if we are running on zsh, and set the options which allow our
16841     # commands through without removal of \ escapes.
16842     if test -n "${ZSH_VERSION+set}" ; then
16843       setopt NO_GLOB_SUBST
16844     fi
16845
16846     cfgfile="${ofile}T"
16847     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16848     $RM "$cfgfile"
16849
16850     cat <<_LT_EOF >> "$cfgfile"
16851 #! $SHELL
16852
16853 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16854 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16855 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16856 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16857 #
16858 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16859 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16860 #   Written by Gordon Matzigkeit, 1996
16861 #
16862 #   This file is part of GNU Libtool.
16863 #
16864 # GNU Libtool is free software; you can redistribute it and/or
16865 # modify it under the terms of the GNU General Public License as
16866 # published by the Free Software Foundation; either version 2 of
16867 # the License, or (at your option) any later version.
16868 #
16869 # As a special exception to the GNU General Public License,
16870 # if you distribute this file as part of a program or library that
16871 # is built using GNU Libtool, you may include this file under the
16872 # same distribution terms that you use for the rest of that program.
16873 #
16874 # GNU Libtool is distributed in the hope that it will be useful,
16875 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16876 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16877 # GNU General Public License for more details.
16878 #
16879 # You should have received a copy of the GNU General Public License
16880 # along with GNU Libtool; see the file COPYING.  If not, a copy
16881 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16882 # obtained by writing to the Free Software Foundation, Inc.,
16883 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16884
16885
16886 # The names of the tagged configurations supported by this script.
16887 available_tags="D "
16888
16889 # ### BEGIN LIBTOOL CONFIG
16890
16891 # Which release of libtool.m4 was used?
16892 macro_version=$macro_version
16893 macro_revision=$macro_revision
16894
16895 # Whether or not to build shared libraries.
16896 build_libtool_libs=$enable_shared
16897
16898 # Whether or not to build static libraries.
16899 build_old_libs=$enable_static
16900
16901 # What type of objects to build.
16902 pic_mode=$pic_mode
16903
16904 # Whether or not to optimize for fast installation.
16905 fast_install=$enable_fast_install
16906
16907 # Shell to use when invoking shell scripts.
16908 SHELL=$lt_SHELL
16909
16910 # An echo program that protects backslashes.
16911 ECHO=$lt_ECHO
16912
16913 # The host system.
16914 host_alias=$host_alias
16915 host=$host
16916 host_os=$host_os
16917
16918 # The build system.
16919 build_alias=$build_alias
16920 build=$build
16921 build_os=$build_os
16922
16923 # A sed program that does not truncate output.
16924 SED=$lt_SED
16925
16926 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16927 Xsed="\$SED -e 1s/^X//"
16928
16929 # A grep program that handles long lines.
16930 GREP=$lt_GREP
16931
16932 # An ERE matcher.
16933 EGREP=$lt_EGREP
16934
16935 # A literal string matcher.
16936 FGREP=$lt_FGREP
16937
16938 # A BSD- or MS-compatible name lister.
16939 NM=$lt_NM
16940
16941 # Whether we need soft or hard links.
16942 LN_S=$lt_LN_S
16943
16944 # What is the maximum length of a command?
16945 max_cmd_len=$max_cmd_len
16946
16947 # Object file suffix (normally "o").
16948 objext=$ac_objext
16949
16950 # Executable file suffix (normally "").
16951 exeext=$exeext
16952
16953 # whether the shell understands "unset".
16954 lt_unset=$lt_unset
16955
16956 # turn spaces into newlines.
16957 SP2NL=$lt_lt_SP2NL
16958
16959 # turn newlines into spaces.
16960 NL2SP=$lt_lt_NL2SP
16961
16962 # An object symbol dumper.
16963 OBJDUMP=$lt_OBJDUMP
16964
16965 # Method to check whether dependent libraries are shared objects.
16966 deplibs_check_method=$lt_deplibs_check_method
16967
16968 # Command to use when deplibs_check_method == "file_magic".
16969 file_magic_cmd=$lt_file_magic_cmd
16970
16971 # The archiver.
16972 AR=$lt_AR
16973 AR_FLAGS=$lt_AR_FLAGS
16974
16975 # A symbol stripping program.
16976 STRIP=$lt_STRIP
16977
16978 # Commands used to install an old-style archive.
16979 RANLIB=$lt_RANLIB
16980 old_postinstall_cmds=$lt_old_postinstall_cmds
16981 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16982
16983 # Whether to use a lock for old archive extraction.
16984 lock_old_archive_extraction=$lock_old_archive_extraction
16985
16986 # A C compiler.
16987 LTCC=$lt_CC
16988
16989 # LTCC compiler flags.
16990 LTCFLAGS=$lt_CFLAGS
16991
16992 # Take the output of nm and produce a listing of raw symbols and C names.
16993 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16994
16995 # Transform the output of nm in a proper C declaration.
16996 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16997
16998 # Transform the output of nm in a C name address pair.
16999 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17000
17001 # Transform the output of nm in a C name address pair when lib prefix is needed.
17002 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17003
17004 # The name of the directory that contains temporary libtool files.
17005 objdir=$objdir
17006
17007 # Used to examine libraries when file_magic_cmd begins with "file".
17008 MAGIC_CMD=$MAGIC_CMD
17009
17010 # Must we lock files when doing compilation?
17011 need_locks=$lt_need_locks
17012
17013 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17014 DSYMUTIL=$lt_DSYMUTIL
17015
17016 # Tool to change global to local symbols on Mac OS X.
17017 NMEDIT=$lt_NMEDIT
17018
17019 # Tool to manipulate fat objects and archives on Mac OS X.
17020 LIPO=$lt_LIPO
17021
17022 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17023 OTOOL=$lt_OTOOL
17024
17025 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17026 OTOOL64=$lt_OTOOL64
17027
17028 # Old archive suffix (normally "a").
17029 libext=$libext
17030
17031 # Shared library suffix (normally ".so").
17032 shrext_cmds=$lt_shrext_cmds
17033
17034 # The commands to extract the exported symbol list from a shared archive.
17035 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17036
17037 # Variables whose values should be saved in libtool wrapper scripts and
17038 # restored at link time.
17039 variables_saved_for_relink=$lt_variables_saved_for_relink
17040
17041 # Do we need the "lib" prefix for modules?
17042 need_lib_prefix=$need_lib_prefix
17043
17044 # Do we need a version for libraries?
17045 need_version=$need_version
17046
17047 # Library versioning type.
17048 version_type=$version_type
17049
17050 # Shared library runtime path variable.
17051 runpath_var=$runpath_var
17052
17053 # Shared library path variable.
17054 shlibpath_var=$shlibpath_var
17055
17056 # Is shlibpath searched before the hard-coded library search path?
17057 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17058
17059 # Format of library name prefix.
17060 libname_spec=$lt_libname_spec
17061
17062 # List of archive names.  First name is the real one, the rest are links.
17063 # The last name is the one that the linker finds with -lNAME
17064 library_names_spec=$lt_library_names_spec
17065
17066 # The coded name of the library, if different from the real name.
17067 soname_spec=$lt_soname_spec
17068
17069 # Permission mode override for installation of shared libraries.
17070 install_override_mode=$lt_install_override_mode
17071
17072 # Command to use after installation of a shared archive.
17073 postinstall_cmds=$lt_postinstall_cmds
17074
17075 # Command to use after uninstallation of a shared archive.
17076 postuninstall_cmds=$lt_postuninstall_cmds
17077
17078 # Commands used to finish a libtool library installation in a directory.
17079 finish_cmds=$lt_finish_cmds
17080
17081 # As "finish_cmds", except a single script fragment to be evaled but
17082 # not shown.
17083 finish_eval=$lt_finish_eval
17084
17085 # Whether we should hardcode library paths into libraries.
17086 hardcode_into_libs=$hardcode_into_libs
17087
17088 # Compile-time system search path for libraries.
17089 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17090
17091 # Run-time system search path for libraries.
17092 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17093
17094 # Whether dlopen is supported.
17095 dlopen_support=$enable_dlopen
17096
17097 # Whether dlopen of programs is supported.
17098 dlopen_self=$enable_dlopen_self
17099
17100 # Whether dlopen of statically linked programs is supported.
17101 dlopen_self_static=$enable_dlopen_self_static
17102
17103 # Commands to strip libraries.
17104 old_striplib=$lt_old_striplib
17105 striplib=$lt_striplib
17106
17107
17108 # The linker used to build libraries.
17109 LD=$lt_LD
17110
17111 # How to create reloadable object files.
17112 reload_flag=$lt_reload_flag
17113 reload_cmds=$lt_reload_cmds
17114
17115 # Commands used to build an old-style archive.
17116 old_archive_cmds=$lt_old_archive_cmds
17117
17118 # A language specific compiler.
17119 CC=$lt_compiler
17120
17121 # Is the compiler the GNU compiler?
17122 with_gcc=$GCC
17123
17124 # Compiler flag to turn off builtin functions.
17125 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17126
17127 # How to pass a linker flag through the compiler.
17128 wl=$lt_lt_prog_compiler_wl
17129
17130 # Additional compiler flags for building library objects.
17131 pic_flag=$lt_lt_prog_compiler_pic
17132
17133 # Compiler flag to prevent dynamic linking.
17134 link_static_flag=$lt_lt_prog_compiler_static
17135
17136 # Does compiler simultaneously support -c and -o options?
17137 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17138
17139 # Whether or not to add -lc for building shared libraries.
17140 build_libtool_need_lc=$archive_cmds_need_lc
17141
17142 # Whether or not to disallow shared libs when runtime libs are static.
17143 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17144
17145 # Compiler flag to allow reflexive dlopens.
17146 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17147
17148 # Compiler flag to generate shared objects directly from archives.
17149 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17150
17151 # Whether the compiler copes with passing no objects directly.
17152 compiler_needs_object=$lt_compiler_needs_object
17153
17154 # Create an old-style archive from a shared archive.
17155 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17156
17157 # Create a temporary old-style archive to link instead of a shared archive.
17158 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17159
17160 # Commands used to build a shared archive.
17161 archive_cmds=$lt_archive_cmds
17162 archive_expsym_cmds=$lt_archive_expsym_cmds
17163
17164 # Commands used to build a loadable module if different from building
17165 # a shared archive.
17166 module_cmds=$lt_module_cmds
17167 module_expsym_cmds=$lt_module_expsym_cmds
17168
17169 # Whether we are building with GNU ld or not.
17170 with_gnu_ld=$lt_with_gnu_ld
17171
17172 # Flag that allows shared libraries with undefined symbols to be built.
17173 allow_undefined_flag=$lt_allow_undefined_flag
17174
17175 # Flag that enforces no undefined symbols.
17176 no_undefined_flag=$lt_no_undefined_flag
17177
17178 # Flag to hardcode \$libdir into a binary during linking.
17179 # This must work even if \$libdir does not exist
17180 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17181
17182 # If ld is used when linking, flag to hardcode \$libdir into a binary
17183 # during linking.  This must work even if \$libdir does not exist.
17184 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17185
17186 # Whether we need a single "-rpath" flag with a separated argument.
17187 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17188
17189 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17190 # DIR into the resulting binary.
17191 hardcode_direct=$hardcode_direct
17192
17193 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17194 # DIR into the resulting binary and the resulting library dependency is
17195 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17196 # library is relocated.
17197 hardcode_direct_absolute=$hardcode_direct_absolute
17198
17199 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17200 # into the resulting binary.
17201 hardcode_minus_L=$hardcode_minus_L
17202
17203 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17204 # into the resulting binary.
17205 hardcode_shlibpath_var=$hardcode_shlibpath_var
17206
17207 # Set to "yes" if building a shared library automatically hardcodes DIR
17208 # into the library and all subsequent libraries and executables linked
17209 # against it.
17210 hardcode_automatic=$hardcode_automatic
17211
17212 # Set to yes if linker adds runtime paths of dependent libraries
17213 # to runtime path list.
17214 inherit_rpath=$inherit_rpath
17215
17216 # Whether libtool must link a program against all its dependency libraries.
17217 link_all_deplibs=$link_all_deplibs
17218
17219 # Fix the shell variable \$srcfile for the compiler.
17220 fix_srcfile_path=$lt_fix_srcfile_path
17221
17222 # Set to "yes" if exported symbols are required.
17223 always_export_symbols=$always_export_symbols
17224
17225 # The commands to list exported symbols.
17226 export_symbols_cmds=$lt_export_symbols_cmds
17227
17228 # Symbols that should not be listed in the preloaded symbols.
17229 exclude_expsyms=$lt_exclude_expsyms
17230
17231 # Symbols that must always be exported.
17232 include_expsyms=$lt_include_expsyms
17233
17234 # Commands necessary for linking programs (against libraries) with templates.
17235 prelink_cmds=$lt_prelink_cmds
17236
17237 # Specify filename containing input files.
17238 file_list_spec=$lt_file_list_spec
17239
17240 # How to hardcode a shared library path into an executable.
17241 hardcode_action=$hardcode_action
17242
17243 # ### END LIBTOOL CONFIG
17244
17245 _LT_EOF
17246
17247   case $host_os in
17248   aix3*)
17249     cat <<\_LT_EOF >> "$cfgfile"
17250 # AIX sometimes has problems with the GCC collect2 program.  For some
17251 # reason, if we set the COLLECT_NAMES environment variable, the problems
17252 # vanish in a puff of smoke.
17253 if test "X${COLLECT_NAMES+set}" != Xset; then
17254   COLLECT_NAMES=
17255   export COLLECT_NAMES
17256 fi
17257 _LT_EOF
17258     ;;
17259   esac
17260
17261
17262 ltmain="$ac_aux_dir/ltmain.sh"
17263
17264
17265   # We use sed instead of cat because bash on DJGPP gets confused if
17266   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17267   # text mode, it properly converts lines to CR/LF.  This bash problem
17268   # is reportedly fixed, but why not run on old versions too?
17269   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17270     || (rm -f "$cfgfile"; exit 1)
17271
17272   case $xsi_shell in
17273   yes)
17274     cat << \_LT_EOF >> "$cfgfile"
17275
17276 # func_dirname file append nondir_replacement
17277 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17278 # otherwise set result to NONDIR_REPLACEMENT.
17279 func_dirname ()
17280 {
17281   case ${1} in
17282     */*) func_dirname_result="${1%/*}${2}" ;;
17283     *  ) func_dirname_result="${3}" ;;
17284   esac
17285 }
17286
17287 # func_basename file
17288 func_basename ()
17289 {
17290   func_basename_result="${1##*/}"
17291 }
17292
17293 # func_dirname_and_basename file append nondir_replacement
17294 # perform func_basename and func_dirname in a single function
17295 # call:
17296 #   dirname:  Compute the dirname of FILE.  If nonempty,
17297 #             add APPEND to the result, otherwise set result
17298 #             to NONDIR_REPLACEMENT.
17299 #             value returned in "$func_dirname_result"
17300 #   basename: Compute filename of FILE.
17301 #             value retuned in "$func_basename_result"
17302 # Implementation must be kept synchronized with func_dirname
17303 # and func_basename. For efficiency, we do not delegate to
17304 # those functions but instead duplicate the functionality here.
17305 func_dirname_and_basename ()
17306 {
17307   case ${1} in
17308     */*) func_dirname_result="${1%/*}${2}" ;;
17309     *  ) func_dirname_result="${3}" ;;
17310   esac
17311   func_basename_result="${1##*/}"
17312 }
17313
17314 # func_stripname prefix suffix name
17315 # strip PREFIX and SUFFIX off of NAME.
17316 # PREFIX and SUFFIX must not contain globbing or regex special
17317 # characters, hashes, percent signs, but SUFFIX may contain a leading
17318 # dot (in which case that matches only a dot).
17319 func_stripname ()
17320 {
17321   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17322   # positional parameters, so assign one to ordinary parameter first.
17323   func_stripname_result=${3}
17324   func_stripname_result=${func_stripname_result#"${1}"}
17325   func_stripname_result=${func_stripname_result%"${2}"}
17326 }
17327
17328 # func_opt_split
17329 func_opt_split ()
17330 {
17331   func_opt_split_opt=${1%%=*}
17332   func_opt_split_arg=${1#*=}
17333 }
17334
17335 # func_lo2o object
17336 func_lo2o ()
17337 {
17338   case ${1} in
17339     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17340     *)    func_lo2o_result=${1} ;;
17341   esac
17342 }
17343
17344 # func_xform libobj-or-source
17345 func_xform ()
17346 {
17347   func_xform_result=${1%.*}.lo
17348 }
17349
17350 # func_arith arithmetic-term...
17351 func_arith ()
17352 {
17353   func_arith_result=$(( $* ))
17354 }
17355
17356 # func_len string
17357 # STRING may not start with a hyphen.
17358 func_len ()
17359 {
17360   func_len_result=${#1}
17361 }
17362
17363 _LT_EOF
17364     ;;
17365   *) # Bourne compatible functions.
17366     cat << \_LT_EOF >> "$cfgfile"
17367
17368 # func_dirname file append nondir_replacement
17369 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17370 # otherwise set result to NONDIR_REPLACEMENT.
17371 func_dirname ()
17372 {
17373   # Extract subdirectory from the argument.
17374   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17375   if test "X$func_dirname_result" = "X${1}"; then
17376     func_dirname_result="${3}"
17377   else
17378     func_dirname_result="$func_dirname_result${2}"
17379   fi
17380 }
17381
17382 # func_basename file
17383 func_basename ()
17384 {
17385   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17386 }
17387
17388
17389 # func_stripname prefix suffix name
17390 # strip PREFIX and SUFFIX off of NAME.
17391 # PREFIX and SUFFIX must not contain globbing or regex special
17392 # characters, hashes, percent signs, but SUFFIX may contain a leading
17393 # dot (in which case that matches only a dot).
17394 # func_strip_suffix prefix name
17395 func_stripname ()
17396 {
17397   case ${2} in
17398     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17399     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17400   esac
17401 }
17402
17403 # sed scripts:
17404 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17405 my_sed_long_arg='1s/^-[^=]*=//'
17406
17407 # func_opt_split
17408 func_opt_split ()
17409 {
17410   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17411   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17412 }
17413
17414 # func_lo2o object
17415 func_lo2o ()
17416 {
17417   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17418 }
17419
17420 # func_xform libobj-or-source
17421 func_xform ()
17422 {
17423   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17424 }
17425
17426 # func_arith arithmetic-term...
17427 func_arith ()
17428 {
17429   func_arith_result=`expr "$@"`
17430 }
17431
17432 # func_len string
17433 # STRING may not start with a hyphen.
17434 func_len ()
17435 {
17436   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17437 }
17438
17439 _LT_EOF
17440 esac
17441
17442 case $lt_shell_append in
17443   yes)
17444     cat << \_LT_EOF >> "$cfgfile"
17445
17446 # func_append var value
17447 # Append VALUE to the end of shell variable VAR.
17448 func_append ()
17449 {
17450   eval "$1+=\$2"
17451 }
17452 _LT_EOF
17453     ;;
17454   *)
17455     cat << \_LT_EOF >> "$cfgfile"
17456
17457 # func_append var value
17458 # Append VALUE to the end of shell variable VAR.
17459 func_append ()
17460 {
17461   eval "$1=\$$1\$2"
17462 }
17463
17464 _LT_EOF
17465     ;;
17466   esac
17467
17468
17469   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17470     || (rm -f "$cfgfile"; exit 1)
17471
17472   mv -f "$cfgfile" "$ofile" ||
17473     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17474   chmod +x "$ofile"
17475
17476
17477     cat <<_LT_EOF >> "$ofile"
17478
17479 # ### BEGIN LIBTOOL TAG CONFIG: D
17480
17481 # The linker used to build libraries.
17482 LD=$lt_LD_D
17483
17484 # How to create reloadable object files.
17485 reload_flag=$lt_reload_flag_D
17486 reload_cmds=$lt_reload_cmds_D
17487
17488 # Commands used to build an old-style archive.
17489 old_archive_cmds=$lt_old_archive_cmds_D
17490
17491 # A language specific compiler.
17492 CC=$lt_compiler_D
17493
17494 # Is the compiler the GNU compiler?
17495 with_gcc=$GCC_D
17496
17497 # Compiler flag to turn off builtin functions.
17498 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_D
17499
17500 # How to pass a linker flag through the compiler.
17501 wl=$lt_lt_prog_compiler_wl_D
17502
17503 # Additional compiler flags for building library objects.
17504 pic_flag=$lt_lt_prog_compiler_pic_D
17505
17506 # Compiler flag to prevent dynamic linking.
17507 link_static_flag=$lt_lt_prog_compiler_static_D
17508
17509 # Does compiler simultaneously support -c and -o options?
17510 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_D
17511
17512 # Whether or not to add -lc for building shared libraries.
17513 build_libtool_need_lc=$archive_cmds_need_lc_D
17514
17515 # Whether or not to disallow shared libs when runtime libs are static.
17516 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_D
17517
17518 # Compiler flag to allow reflexive dlopens.
17519 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_D
17520
17521 # Compiler flag to generate shared objects directly from archives.
17522 whole_archive_flag_spec=$lt_whole_archive_flag_spec_D
17523
17524 # Whether the compiler copes with passing no objects directly.
17525 compiler_needs_object=$lt_compiler_needs_object_D
17526
17527 # Create an old-style archive from a shared archive.
17528 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_D
17529
17530 # Create a temporary old-style archive to link instead of a shared archive.
17531 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_D
17532
17533 # Commands used to build a shared archive.
17534 archive_cmds=$lt_archive_cmds_D
17535 archive_expsym_cmds=$lt_archive_expsym_cmds_D
17536
17537 # Commands used to build a loadable module if different from building
17538 # a shared archive.
17539 module_cmds=$lt_module_cmds_D
17540 module_expsym_cmds=$lt_module_expsym_cmds_D
17541
17542 # Whether we are building with GNU ld or not.
17543 with_gnu_ld=$lt_with_gnu_ld_D
17544
17545 # Flag that allows shared libraries with undefined symbols to be built.
17546 allow_undefined_flag=$lt_allow_undefined_flag_D
17547
17548 # Flag that enforces no undefined symbols.
17549 no_undefined_flag=$lt_no_undefined_flag_D
17550
17551 # Flag to hardcode \$libdir into a binary during linking.
17552 # This must work even if \$libdir does not exist
17553 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_D
17554
17555 # If ld is used when linking, flag to hardcode \$libdir into a binary
17556 # during linking.  This must work even if \$libdir does not exist.
17557 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_D
17558
17559 # Whether we need a single "-rpath" flag with a separated argument.
17560 hardcode_libdir_separator=$lt_hardcode_libdir_separator_D
17561
17562 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17563 # DIR into the resulting binary.
17564 hardcode_direct=$hardcode_direct_D
17565
17566 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17567 # DIR into the resulting binary and the resulting library dependency is
17568 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17569 # library is relocated.
17570 hardcode_direct_absolute=$hardcode_direct_absolute_D
17571
17572 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17573 # into the resulting binary.
17574 hardcode_minus_L=$hardcode_minus_L_D
17575
17576 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17577 # into the resulting binary.
17578 hardcode_shlibpath_var=$hardcode_shlibpath_var_D
17579
17580 # Set to "yes" if building a shared library automatically hardcodes DIR
17581 # into the library and all subsequent libraries and executables linked
17582 # against it.
17583 hardcode_automatic=$hardcode_automatic_D
17584
17585 # Set to yes if linker adds runtime paths of dependent libraries
17586 # to runtime path list.
17587 inherit_rpath=$inherit_rpath_D
17588
17589 # Whether libtool must link a program against all its dependency libraries.
17590 link_all_deplibs=$link_all_deplibs_D
17591
17592 # Fix the shell variable \$srcfile for the compiler.
17593 fix_srcfile_path=$lt_fix_srcfile_path_D
17594
17595 # Set to "yes" if exported symbols are required.
17596 always_export_symbols=$always_export_symbols_D
17597
17598 # The commands to list exported symbols.
17599 export_symbols_cmds=$lt_export_symbols_cmds_D
17600
17601 # Symbols that should not be listed in the preloaded symbols.
17602 exclude_expsyms=$lt_exclude_expsyms_D
17603
17604 # Symbols that must always be exported.
17605 include_expsyms=$lt_include_expsyms_D
17606
17607 # Commands necessary for linking programs (against libraries) with templates.
17608 prelink_cmds=$lt_prelink_cmds_D
17609
17610 # Specify filename containing input files.
17611 file_list_spec=$lt_file_list_spec_D
17612
17613 # How to hardcode a shared library path into an executable.
17614 hardcode_action=$hardcode_action_D
17615
17616 # ### END LIBTOOL TAG CONFIG: D
17617 _LT_EOF
17618
17619  ;;
17620     "testsuite/testsuite_flags":F) chmod +x testsuite/testsuite_flags ;;
17621     "libdruntime/Makefile":F) cat > vpsed$$ << \_EOF
17622 s!`test -f '$<' || echo '$(srcdir)/'`!!
17623 _EOF
17624    sed -f vpsed$$ $ac_file > tmp$$
17625    mv tmp$$ $ac_file
17626    rm vpsed$$
17627    echo 'MULTISUBDIR =' >> $ac_file
17628    ml_norecursion=yes
17629    . ${multi_basedir}/config-ml.in
17630    { ml_norecursion=; unset ml_norecursion;}
17631  ;;
17632     "src/Makefile":F) cat > vpsed$$ << \_EOF
17633 s!`test -f '$<' || echo '$(srcdir)/'`!!
17634 _EOF
17635    sed -f vpsed$$ $ac_file > tmp$$
17636    mv tmp$$ $ac_file
17637    rm vpsed$$
17638    echo 'MULTISUBDIR =' >> $ac_file
17639    ml_norecursion=yes
17640    . ${multi_basedir}/config-ml.in
17641    { ml_norecursion=; unset ml_norecursion;}
17642  ;;
17643     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
17644 s!`test -f '$<' || echo '$(srcdir)/'`!!
17645 _EOF
17646    sed -f vpsed$$ $ac_file > tmp$$
17647    mv tmp$$ $ac_file
17648    rm vpsed$$
17649    echo 'MULTISUBDIR =' >> $ac_file
17650    ml_norecursion=yes
17651    . ${multi_basedir}/config-ml.in
17652    { ml_norecursion=; unset ml_norecursion;}
17653  ;;
17654
17655   esac
17656 done # for ac_tag
17657
17658
17659 as_fn_exit 0
17660 _ACEOF
17661 ac_clean_files=$ac_clean_files_save
17662
17663 test $ac_write_fail = 0 ||
17664   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17665
17666
17667 # configure is writing to config.log, and then calls config.status.
17668 # config.status does its own redirection, appending to config.log.
17669 # Unfortunately, on DOS this fails, as config.log is still kept open
17670 # by configure, so config.status won't be able to write to it; its
17671 # output is simply discarded.  So we exec the FD to /dev/null,
17672 # effectively closing config.log, so it can be properly (re)opened and
17673 # appended to by config.status.  When coming back to configure, we
17674 # need to make the FD available again.
17675 if test "$no_create" != yes; then
17676   ac_cs_success=:
17677   ac_config_status_args=
17678   test "$silent" = yes &&
17679     ac_config_status_args="$ac_config_status_args --quiet"
17680   exec 5>/dev/null
17681   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17682   exec 5>>config.log
17683   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17684   # would make configure fail if this is the last instruction.
17685   $ac_cs_success || as_fn_exit 1
17686 fi
17687 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17688   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17689 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17690 fi
17691