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 DRUNTIME_ZLIB_SYSTEM_FALSE
 644 DRUNTIME_ZLIB_SYSTEM_TRUE
 645 BACKTRACE_SUPPORTS_THREADS
 646 BACKTRACE_USES_MALLOC
 647 BACKTRACE_SUPPORTED
 648 LIBBACKTRACE
 649 LIBATOMIC
 650 DCFG_HAVE_LIBATOMIC
 651 DCFG_HAVE_64BIT_ATOMICS
 652 DCFG_HAVE_ATOMIC_BUILTINS
 653 DCFG_MINFO_BRACKETING
 654 DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE
 655 DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE
 656 DCFG_ARM_EABI_UNWINDER
 657 DCFG_THREAD_MODEL
 658 DRUNTIME_OS_SOLARIS_FALSE
 659 DRUNTIME_OS_SOLARIS_TRUE
 660 DRUNTIME_OS_MINGW_FALSE
 661 DRUNTIME_OS_MINGW_TRUE
 662 DRUNTIME_OS_LINUX_FALSE
 663 DRUNTIME_OS_LINUX_TRUE
 664 DRUNTIME_OS_OPENBSD_FALSE
 665 DRUNTIME_OS_OPENBSD_TRUE
 666 DRUNTIME_OS_NETBSD_FALSE
 667 DRUNTIME_OS_NETBSD_TRUE
 668 DRUNTIME_OS_FREEBSD_FALSE
 669 DRUNTIME_OS_FREEBSD_TRUE
 670 DRUNTIME_OS_DRAGONFLYBSD_FALSE
 671 DRUNTIME_OS_DRAGONFLYBSD_TRUE
 672 DRUNTIME_OS_DARWIN_FALSE
 673 DRUNTIME_OS_DARWIN_TRUE
 674 DRUNTIME_OS_ANDROID_FALSE
 675 DRUNTIME_OS_ANDROID_TRUE
 676 DRUNTIME_OS_AIX_FALSE
 677 DRUNTIME_OS_AIX_TRUE
 678 DRUNTIME_OS_UNIX_FALSE
 679 DRUNTIME_OS_UNIX_TRUE
 680 DRUNTIME_GC_ENABLE_FALSE
 681 DRUNTIME_GC_ENABLE_TRUE
 682 libphobos_srcdir
 683 libphobos_builddir
 684 get_gcc_base_ver
 685 phobos_compiler_shared_flag
 686 phobos_compiler_pic_flag
 687 ENABLE_STATIC_FALSE
 688 ENABLE_STATIC_TRUE
 689 ENABLE_SHARED_FALSE
 690 ENABLE_SHARED_TRUE
 691 CPP
 692 OTOOL64
 693 OTOOL
 694 LIPO
 695 NMEDIT
 696 DSYMUTIL
 697 OBJDUMP
 698 LN_S
 699 NM
 700 ac_ct_DUMPBIN
 701 DUMPBIN
 702 LD
 703 FGREP
 704 EGREP
 705 GREP
 706 SED
 707 LIBTOOL
 708 CFLAGS_FOR_BUILD
 709 CC_FOR_BUILD
 710 AR
 711 RANLIB
 712 MAINT
 713 MAINTAINER_MODE_FALSE
 714 MAINTAINER_MODE_TRUE
 715 GDCFLAGS
 716 GDC
 717 CCASFLAGS
 718 CCAS
 719 OBJEXT
 720 EXEEXT
 721 ac_ct_CC
 722 CPPFLAGS
 723 LDFLAGS
 724 CFLAGS
 725 CC
 726 AM_BACKSLASH
 727 AM_DEFAULT_VERBOSITY
 728 AM_DEFAULT_V
 729 AM_V
 730 am__untar
 731 am__tar
 732 AMTAR
 733 am__leading_dot
 734 SET_MAKE
 735 AWK
 736 mkdir_p
 737 MKDIR_P
 738 INSTALL_STRIP_PROGRAM
 739 STRIP
 740 install_sh
 741 MAKEINFO
 742 AUTOHEADER
 743 AUTOMAKE
 744 AUTOCONF
 745 ACLOCAL
 746 VERSION
 747 PACKAGE
 748 CYGPATH_W
 749 am__isrc
 750 INSTALL_DATA
 751 INSTALL_SCRIPT
 752 INSTALL_PROGRAM
 753 target_os
 754 target_vendor
 755 target_cpu
 756 target
 757 host_os
 758 host_vendor
 759 host_cpu
 760 host
 761 build_os
 762 build_vendor
 763 build_cpu
 764 build
 765 multi_basedir
 766 target_alias
 767 host_alias
 768 build_alias
 769 LIBS
 770 ECHO_T
 771 ECHO_N
 772 ECHO_C
 773 DEFS
 774 mandir
 775 localedir
 776 libdir
 777 psdir
 778 pdfdir
 779 dvidir
 780 htmldir
 781 infodir
 782 docdir
 783 oldincludedir
 784 includedir
 785 runstatedir
 786 localstatedir
 787 sharedstatedir
 788 sysconfdir
 789 datadir
 790 datarootdir
 791 libexecdir
 792 sbindir
 793 bindir
 794 program_transform_name
 795 prefix
 796 exec_prefix
 797 PACKAGE_URL
 798 PACKAGE_BUGREPORT
 799 PACKAGE_STRING
 800 PACKAGE_VERSION
 801 PACKAGE_TARNAME
 802 PACKAGE_NAME
 803 PATH_SEPARATOR
 804 SHELL'
 805 ac_subst_files=''
 806 ac_user_opts='
 807 enable_option_checking
 808 enable_multilib
 809 enable_silent_rules
 810 enable_maintainer_mode
 811 enable_shared
 812 enable_static
 813 with_pic
 814 enable_fast_install
 815 with_gnu_ld
 816 enable_libtool_lock
 817 with_gcc_major_version_only
 818 enable_werror
 819 enable_druntime_gc
 820 enable_unix
 821 enable_thread_lib
 822 with_libatomic
 823 with_libbacktrace
 824 with_target_system_zlib
 825 with_cross_host
 826 enable_version_specific_runtime_libs
 827 '
 828       ac_precious_vars='build_alias
 829 host_alias
 830 target_alias
 831 CPP
 832 CPPFLAGS'
 833
 834
 835 # Initialize some variables set by options.
 836 ac_init_help=
 837 ac_init_version=false
 838 ac_unrecognized_opts=
 839 ac_unrecognized_sep=
 840 # The variables have the same names as the options, with
 841 # dashes changed to underlines.
 842 cache_file=/dev/null
 843 exec_prefix=NONE
 844 no_create=
 845 no_recursion=
 846 prefix=NONE
 847 program_prefix=NONE
 848 program_suffix=NONE
 849 program_transform_name=s,x,x,
 850 silent=
 851 site=
 852 srcdir=
 853 verbose=
 854 x_includes=NONE
 855 x_libraries=NONE
 856
 857 # Installation directory options.
 858 # These are left unexpanded so users can "make install exec_prefix=/foo"
 859 # and all the variables that are supposed to be based on exec_prefix
 860 # by default will actually change.
 861 # Use braces instead of parens because sh, perl, etc. also accept them.
 862 # (The list follows the same order as the GNU Coding Standards.)
 863 bindir='${exec_prefix}/bin'
 864 sbindir='${exec_prefix}/sbin'
 865 libexecdir='${exec_prefix}/libexec'
 866 datarootdir='${prefix}/share'
 867 datadir='${datarootdir}'
 868 sysconfdir='${prefix}/etc'
 869 sharedstatedir='${prefix}/com'
 870 localstatedir='${prefix}/var'
 871 runstatedir='${localstatedir}/run'
 872 includedir='${prefix}/include'
 873 oldincludedir='/usr/include'
 874 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 875 infodir='${datarootdir}/info'
 876 htmldir='${docdir}'
 877 dvidir='${docdir}'
 878 pdfdir='${docdir}'
 879 psdir='${docdir}'
 880 libdir='${exec_prefix}/lib'
 881 localedir='${datarootdir}/locale'
 882 mandir='${datarootdir}/man'
 883
 884 ac_prev=
 885 ac_dashdash=
 886 for ac_option
 887 do
 888   # If the previous option needs an argument, assign it.
 889   if test -n "$ac_prev"; then
 890     eval $ac_prev=\$ac_option
 891     ac_prev=
 892     continue
 893   fi
 894
 895   case $ac_option in
 896   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 897   *=)   ac_optarg= ;;
 898   *)    ac_optarg=yes ;;
 899   esac
 900
 901   # Accept the important Cygnus configure options, so we can diagnose typos.
 902
 903   case $ac_dashdash$ac_option in
 904   --)
 905     ac_dashdash=yes ;;
 906
 907   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 908     ac_prev=bindir ;;
 909   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 910     bindir=$ac_optarg ;;
 911
 912   -build | --build | --buil | --bui | --bu)
 913     ac_prev=build_alias ;;
 914   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 915     build_alias=$ac_optarg ;;
 916
 917   -cache-file | --cache-file | --cache-fil | --cache-fi \
 918   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 919     ac_prev=cache_file ;;
 920   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 921   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 922     cache_file=$ac_optarg ;;
 923
 924   --config-cache | -C)
 925     cache_file=config.cache ;;
 926
 927   -datadir | --datadir | --datadi | --datad)
 928     ac_prev=datadir ;;
 929   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 930     datadir=$ac_optarg ;;
 931
 932   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 933   | --dataroo | --dataro | --datar)
 934     ac_prev=datarootdir ;;
 935   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 936   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 937     datarootdir=$ac_optarg ;;
 938
 939   -disable-* | --disable-*)
 940     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 941     # Reject names that are not valid shell variable names.
 942     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 943       as_fn_error $? "invalid feature name: $ac_useropt"
 944     ac_useropt_orig=$ac_useropt
 945     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 946     case $ac_user_opts in
 947       *"
 948 "enable_$ac_useropt"
 949 "*) ;;
 950       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 951          ac_unrecognized_sep=', ';;
 952     esac
 953     eval enable_$ac_useropt=no ;;
 954
 955   -docdir | --docdir | --docdi | --doc | --do)
 956     ac_prev=docdir ;;
 957   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 958     docdir=$ac_optarg ;;
 959
 960   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 961     ac_prev=dvidir ;;
 962   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 963     dvidir=$ac_optarg ;;
 964
 965   -enable-* | --enable-*)
 966     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 967     # Reject names that are not valid shell variable names.
 968     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 969       as_fn_error $? "invalid feature name: $ac_useropt"
 970     ac_useropt_orig=$ac_useropt
 971     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 972     case $ac_user_opts in
 973       *"
 974 "enable_$ac_useropt"
 975 "*) ;;
 976       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 977          ac_unrecognized_sep=', ';;
 978     esac
 979     eval enable_$ac_useropt=\$ac_optarg ;;
 980
 981   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 982   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 983   | --exec | --exe | --ex)
 984     ac_prev=exec_prefix ;;
 985   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 986   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 987   | --exec=* | --exe=* | --ex=*)
 988     exec_prefix=$ac_optarg ;;
 989
 990   -gas | --gas | --ga | --g)
 991     # Obsolete; use --with-gas.
 992     with_gas=yes ;;
 993
 994   -help | --help | --hel | --he | -h)
 995     ac_init_help=long ;;
 996   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 997     ac_init_help=recursive ;;
 998   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 999     ac_init_help=short ;;
1000
1001   -host | --host | --hos | --ho)
1002     ac_prev=host_alias ;;
1003   -host=* | --host=* | --hos=* | --ho=*)
1004     host_alias=$ac_optarg ;;
1005
1006   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1007     ac_prev=htmldir ;;
1008   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1009   | --ht=*)
1010     htmldir=$ac_optarg ;;
1011
1012   -includedir | --includedir | --includedi | --included | --include \
1013   | --includ | --inclu | --incl | --inc)
1014     ac_prev=includedir ;;
1015   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1016   | --includ=* | --inclu=* | --incl=* | --inc=*)
1017     includedir=$ac_optarg ;;
1018
1019   -infodir | --infodir | --infodi | --infod | --info | --inf)
1020     ac_prev=infodir ;;
1021   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1022     infodir=$ac_optarg ;;
1023
1024   -libdir | --libdir | --libdi | --libd)
1025     ac_prev=libdir ;;
1026   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1027     libdir=$ac_optarg ;;
1028
1029   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1030   | --libexe | --libex | --libe)
1031     ac_prev=libexecdir ;;
1032   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1033   | --libexe=* | --libex=* | --libe=*)
1034     libexecdir=$ac_optarg ;;
1035
1036   -localedir | --localedir | --localedi | --localed | --locale)
1037     ac_prev=localedir ;;
1038   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1039     localedir=$ac_optarg ;;
1040
1041   -localstatedir | --localstatedir | --localstatedi | --localstated \
1042   | --localstate | --localstat | --localsta | --localst | --locals)
1043     ac_prev=localstatedir ;;
1044   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1045   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1046     localstatedir=$ac_optarg ;;
1047
1048   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1049     ac_prev=mandir ;;
1050   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1051     mandir=$ac_optarg ;;
1052
1053   -nfp | --nfp | --nf)
1054     # Obsolete; use --without-fp.
1055     with_fp=no ;;
1056
1057   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1058   | --no-cr | --no-c | -n)
1059     no_create=yes ;;
1060
1061   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1062   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1063     no_recursion=yes ;;
1064
1065   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1066   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1067   | --oldin | --oldi | --old | --ol | --o)
1068     ac_prev=oldincludedir ;;
1069   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1070   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1071   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1072     oldincludedir=$ac_optarg ;;
1073
1074   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1075     ac_prev=prefix ;;
1076   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1077     prefix=$ac_optarg ;;
1078
1079   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1080   | --program-pre | --program-pr | --program-p)
1081     ac_prev=program_prefix ;;
1082   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1083   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1084     program_prefix=$ac_optarg ;;
1085
1086   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1087   | --program-suf | --program-su | --program-s)
1088     ac_prev=program_suffix ;;
1089   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1090   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1091     program_suffix=$ac_optarg ;;
1092
1093   -program-transform-name | --program-transform-name \
1094   | --program-transform-nam | --program-transform-na \
1095   | --program-transform-n | --program-transform- \
1096   | --program-transform | --program-transfor \
1097   | --program-transfo | --program-transf \
1098   | --program-trans | --program-tran \
1099   | --progr-tra | --program-tr | --program-t)
1100     ac_prev=program_transform_name ;;
1101   -program-transform-name=* | --program-transform-name=* \
1102   | --program-transform-nam=* | --program-transform-na=* \
1103   | --program-transform-n=* | --program-transform-=* \
1104   | --program-transform=* | --program-transfor=* \
1105   | --program-transfo=* | --program-transf=* \
1106   | --program-trans=* | --program-tran=* \
1107   | --progr-tra=* | --program-tr=* | --program-t=*)
1108     program_transform_name=$ac_optarg ;;
1109
1110   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1111     ac_prev=pdfdir ;;
1112   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1113     pdfdir=$ac_optarg ;;
1114
1115   -psdir | --psdir | --psdi | --psd | --ps)
1116     ac_prev=psdir ;;
1117   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1118     psdir=$ac_optarg ;;
1119
1120   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1121   | -silent | --silent | --silen | --sile | --sil)
1122     silent=yes ;;
1123
1124   -runstatedir | --runstatedir | --runstatedi | --runstated \
1125   | --runstate | --runstat | --runsta | --runst | --runs \
1126   | --run | --ru | --r)
1127     ac_prev=runstatedir ;;
1128   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1129   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1130   | --run=* | --ru=* | --r=*)
1131     runstatedir=$ac_optarg ;;
1132
1133   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1134     ac_prev=sbindir ;;
1135   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1136   | --sbi=* | --sb=*)
1137     sbindir=$ac_optarg ;;
1138
1139   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1140   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1141   | --sharedst | --shareds | --shared | --share | --shar \
1142   | --sha | --sh)
1143     ac_prev=sharedstatedir ;;
1144   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1145   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1146   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1147   | --sha=* | --sh=*)
1148     sharedstatedir=$ac_optarg ;;
1149
1150   -site | --site | --sit)
1151     ac_prev=site ;;
1152   -site=* | --site=* | --sit=*)
1153     site=$ac_optarg ;;
1154
1155   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1156     ac_prev=srcdir ;;
1157   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1158     srcdir=$ac_optarg ;;
1159
1160   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1161   | --syscon | --sysco | --sysc | --sys | --sy)
1162     ac_prev=sysconfdir ;;
1163   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1164   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1165     sysconfdir=$ac_optarg ;;
1166
1167   -target | --target | --targe | --targ | --tar | --ta | --t)
1168     ac_prev=target_alias ;;
1169   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1170     target_alias=$ac_optarg ;;
1171
1172   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1173     verbose=yes ;;
1174
1175   -version | --version | --versio | --versi | --vers | -V)
1176     ac_init_version=: ;;
1177
1178   -with-* | --with-*)
1179     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1180     # Reject names that are not valid shell variable names.
1181     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1182       as_fn_error $? "invalid package name: $ac_useropt"
1183     ac_useropt_orig=$ac_useropt
1184     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1185     case $ac_user_opts in
1186       *"
1187 "with_$ac_useropt"
1188 "*) ;;
1189       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1190          ac_unrecognized_sep=', ';;
1191     esac
1192     eval with_$ac_useropt=\$ac_optarg ;;
1193
1194   -without-* | --without-*)
1195     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1196     # Reject names that are not valid shell variable names.
1197     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1198       as_fn_error $? "invalid package name: $ac_useropt"
1199     ac_useropt_orig=$ac_useropt
1200     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1201     case $ac_user_opts in
1202       *"
1203 "with_$ac_useropt"
1204 "*) ;;
1205       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1206          ac_unrecognized_sep=', ';;
1207     esac
1208     eval with_$ac_useropt=no ;;
1209
1210   --x)
1211     # Obsolete; use --with-x.
1212     with_x=yes ;;
1213
1214   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1215   | --x-incl | --x-inc | --x-in | --x-i)
1216     ac_prev=x_includes ;;
1217   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1218   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1219     x_includes=$ac_optarg ;;
1220
1221   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1222   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1223     ac_prev=x_libraries ;;
1224   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1225   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1226     x_libraries=$ac_optarg ;;
1227
1228   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1229 Try \`$0 --help' for more information"
1230     ;;
1231
1232   *=*)
1233     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1234     # Reject names that are not valid shell variable names.
1235     case $ac_envvar in #(
1236       '' | [0-9]* | *[!_$as_cr_alnum]* )
1237       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1238     esac
1239     eval $ac_envvar=\$ac_optarg
1240     export $ac_envvar ;;
1241
1242   *)
1243     # FIXME: should be removed in autoconf 3.0.
1244     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1245     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1246       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1247     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1248     ;;
1249
1250   esac
1251 done
1252
1253 if test -n "$ac_prev"; then
1254   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1255   as_fn_error $? "missing argument to $ac_option"
1256 fi
1257
1258 if test -n "$ac_unrecognized_opts"; then
1259   case $enable_option_checking in
1260     no) ;;
1261     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1262     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1263   esac
1264 fi
1265
1266 # Check all directory arguments for consistency.
1267 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1268                 datadir sysconfdir sharedstatedir localstatedir includedir \
1269                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1270                 libdir localedir mandir runstatedir
1271 do
1272   eval ac_val=\$$ac_var
1273   # Remove trailing slashes.
1274   case $ac_val in
1275     */ )
1276       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1277       eval $ac_var=\$ac_val;;
1278   esac
1279   # Be sure to have absolute directory names.
1280   case $ac_val in
1281     [\\/$]* | ?:[\\/]* )  continue;;
1282     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1283   esac
1284   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1285 done
1286
1287 # There might be people who depend on the old broken behavior: `$host'
1288 # used to hold the argument of --host etc.
1289 # FIXME: To remove some day.
1290 build=$build_alias
1291 host=$host_alias
1292 target=$target_alias
1293
1294 # FIXME: To remove some day.
1295 if test "x$host_alias" != x; then
1296   if test "x$build_alias" = x; then
1297     cross_compiling=maybe
1298   elif test "x$build_alias" != "x$host_alias"; then
1299     cross_compiling=yes
1300   fi
1301 fi
1302
1303 ac_tool_prefix=
1304 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1305
1306 test "$silent" = yes && exec 6>/dev/null
1307
1308
1309 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1310 ac_ls_di=`ls -di .` &&
1311 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1312   as_fn_error $? "working directory cannot be determined"
1313 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1314   as_fn_error $? "pwd does not report name of working directory"
1315
1316
1317 # Find the source files, if location was not specified.
1318 if test -z "$srcdir"; then
1319   ac_srcdir_defaulted=yes
1320   # Try the directory containing this script, then the parent directory.
1321   ac_confdir=`$as_dirname -- "$as_myself" ||
1322 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1323          X"$as_myself" : 'X\(//\)[^/]' \| \
1324          X"$as_myself" : 'X\(//\)$' \| \
1325          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1326 $as_echo X"$as_myself" |
1327     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1328             s//\1/
1329             q
1330           }
1331           /^X\(\/\/\)[^/].*/{
1332             s//\1/
1333             q
1334           }
1335           /^X\(\/\/\)$/{
1336             s//\1/
1337             q
1338           }
1339           /^X\(\/\).*/{
1340             s//\1/
1341             q
1342           }
1343           s/.*/./; q'`
1344   srcdir=$ac_confdir
1345   if test ! -r "$srcdir/$ac_unique_file"; then
1346     srcdir=..
1347   fi
1348 else
1349   ac_srcdir_defaulted=no
1350 fi
1351 if test ! -r "$srcdir/$ac_unique_file"; then
1352   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1353   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1354 fi
1355 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1356 ac_abs_confdir=`(
1357         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1358         pwd)`
1359 # When building in place, set srcdir=.
1360 if test "$ac_abs_confdir" = "$ac_pwd"; then
1361   srcdir=.
1362 fi
1363 # Remove unnecessary trailing slashes from srcdir.
1364 # Double slashes in file names in object file debugging info
1365 # mess up M-x gdb in Emacs.
1366 case $srcdir in
1367 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1368 esac
1369 for ac_var in $ac_precious_vars; do
1370   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1371   eval ac_env_${ac_var}_value=\$${ac_var}
1372   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1373   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1374 done
1375
1376 #
1377 # Report the --help message.
1378 #
1379 if test "$ac_init_help" = "long"; then
1380   # Omit some internal or obsolete options to make the list less imposing.
1381   # This message is too long to be a string in the A/UX 3.1 sh.
1382   cat <<_ACEOF
1383 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1384
1385 Usage: $0 [OPTION]... [VAR=VALUE]...
1386
1387 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1388 VAR=VALUE.  See below for descriptions of some of the useful variables.
1389
1390 Defaults for the options are specified in brackets.
1391
1392 Configuration:
1393   -h, --help              display this help and exit
1394       --help=short        display options specific to this package
1395       --help=recursive    display the short help of all the included packages
1396   -V, --version           display version information and exit
1397   -q, --quiet, --silent   do not print \`checking ...' messages
1398       --cache-file=FILE   cache test results in FILE [disabled]
1399   -C, --config-cache      alias for \`--cache-file=config.cache'
1400   -n, --no-create         do not create output files
1401       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1402
1403 Installation directories:
1404   --prefix=PREFIX         install architecture-independent files in PREFIX
1405                           [$ac_default_prefix]
1406   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1407                           [PREFIX]
1408
1409 By default, \`make install' will install all the files in
1410 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1411 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1412 for instance \`--prefix=\$HOME'.
1413
1414 For better control, use the options below.
1415
1416 Fine tuning of the installation directories:
1417   --bindir=DIR            user executables [EPREFIX/bin]
1418   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1419   --libexecdir=DIR        program executables [EPREFIX/libexec]
1420   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1421   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1422   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1423   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1424   --libdir=DIR            object code libraries [EPREFIX/lib]
1425   --includedir=DIR        C header files [PREFIX/include]
1426   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1427   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1428   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1429   --infodir=DIR           info documentation [DATAROOTDIR/info]
1430   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1431   --mandir=DIR            man documentation [DATAROOTDIR/man]
1432   --docdir=DIR            documentation root [DATAROOTDIR/doc/libphobos]
1433   --htmldir=DIR           html documentation [DOCDIR]
1434   --dvidir=DIR            dvi documentation [DOCDIR]
1435   --pdfdir=DIR            pdf documentation [DOCDIR]
1436   --psdir=DIR             ps documentation [DOCDIR]
1437 _ACEOF
1438
1439   cat <<\_ACEOF
1440
1441 Program names:
1442   --program-prefix=PREFIX            prepend PREFIX to installed program names
1443   --program-suffix=SUFFIX            append SUFFIX to installed program names
1444   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1445
1446 System types:
1447   --build=BUILD     configure for building on BUILD [guessed]
1448   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1449   --target=TARGET   configure for building compilers for TARGET [HOST]
1450 _ACEOF
1451 fi
1452
1453 if test -n "$ac_init_help"; then
1454   case $ac_init_help in
1455      short | recursive ) echo "Configuration of package-unused version-unused:";;
1456    esac
1457   cat <<\_ACEOF
1458
1459 Optional Features:
1460   --disable-option-checking  ignore unrecognized --enable/--with options
1461   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1462   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1463   --enable-multilib       build many library versions (default)
1464   --enable-silent-rules   less verbose build output (undo: "make V=1")
1465   --disable-silent-rules  verbose build output (undo: "make V=0")
1466   --enable-maintainer-mode
1467                           enable make rules and dependencies not useful (and
1468                           sometimes confusing) to the casual installer
1469   --enable-shared[=PKGS]  build shared libraries [default=yes]
1470   --enable-static[=PKGS]  build static libraries [default=yes]
1471   --enable-fast-install[=PKGS]
1472                           optimize for fast installation [default=yes]
1473   --disable-libtool-lock  avoid locking (might break parallel builds)
1474   --enable-werror         turns on -Werror [default=no]
1475   --enable-druntime-gc    enable D runtime garbage collector (default: yes)
1476   --enable-unix           enables Unix runtime (default: yes, for Unix
1477                           targets)
1478   --enable-thread-lib=<arg>
1479                           specify linker option for the system thread library
1480                           (default: autodetect)
1481   --enable-version-specific-runtime-libs
1482                           Specify that runtime libraries should be installed
1483                           in a compiler-specific directory
1484
1485 Optional Packages:
1486   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1487   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1488   --with-pic              try to use only PIC/non-PIC objects [default=use
1489                           both]
1490   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1491   --with-gcc-major-version-only
1492                           use only GCC major number in filesystem paths
1493   --without-libatomic     Do not use libatomic in core.atomic (default: auto)
1494   --without-libbacktrace  Do not use libbacktrace in core.runtime (default:
1495                           auto)
1496   --with-target-system-zlib
1497                           use installed libz (default: no)
1498   --with-cross-host=HOST  configuring with a cross compiler
1499
1500 Some influential environment variables:
1501   CC          C compiler command
1502   CFLAGS      C compiler flags
1503   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1504               nonstandard directory <lib dir>
1505   LIBS        libraries to pass to the linker, e.g. -l<library>
1506   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1507               you have headers in a nonstandard directory <include dir>
1508   CCAS        assembler compiler command (defaults to CC)
1509   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1510   GDC         D compiler command
1511   GDCFLAGS    D compiler flags
1512   CPP         C preprocessor
1513
1514 Use these variables to override the choices made by `configure' or to help
1515 it to find libraries and programs with nonstandard names/locations.
1516
1517 Report bugs to the package provider.
1518 _ACEOF
1519 ac_status=$?
1520 fi
1521
1522 if test "$ac_init_help" = "recursive"; then
1523   # If there are subdirs, report their specific --help.
1524   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1525     test -d "$ac_dir" ||
1526       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1527       continue
1528     ac_builddir=.
1529
1530 case "$ac_dir" in
1531 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1532 *)
1533   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1534   # A ".." for each directory in $ac_dir_suffix.
1535   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1536   case $ac_top_builddir_sub in
1537   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1538   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1539   esac ;;
1540 esac
1541 ac_abs_top_builddir=$ac_pwd
1542 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1543 # for backward compatibility:
1544 ac_top_builddir=$ac_top_build_prefix
1545
1546 case $srcdir in
1547   .)  # We are building in place.
1548     ac_srcdir=.
1549     ac_top_srcdir=$ac_top_builddir_sub
1550     ac_abs_top_srcdir=$ac_pwd ;;
1551   [\\/]* | ?:[\\/]* )  # Absolute name.
1552     ac_srcdir=$srcdir$ac_dir_suffix;
1553     ac_top_srcdir=$srcdir
1554     ac_abs_top_srcdir=$srcdir ;;
1555   *) # Relative name.
1556     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1557     ac_top_srcdir=$ac_top_build_prefix$srcdir
1558     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1559 esac
1560 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1561
1562     cd "$ac_dir" || { ac_status=$?; continue; }
1563     # Check for guested configure.
1564     if test -f "$ac_srcdir/configure.gnu"; then
1565       echo &&
1566       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1567     elif test -f "$ac_srcdir/configure"; then
1568       echo &&
1569       $SHELL "$ac_srcdir/configure" --help=recursive
1570     else
1571       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1572     fi || ac_status=$?
1573     cd "$ac_pwd" || { ac_status=$?; break; }
1574   done
1575 fi
1576
1577 test -n "$ac_init_help" && exit $ac_status
1578 if $ac_init_version; then
1579   cat <<\_ACEOF
1580 package-unused configure version-unused
1581 generated by GNU Autoconf 2.69
1582
1583 Copyright (C) 2012 Free Software Foundation, Inc.
1584 This configure script is free software; the Free Software Foundation
1585 gives unlimited permission to copy, distribute and modify it.
1586 _ACEOF
1587   exit
1588 fi
1589
1590 ## ------------------------ ##
1591 ## Autoconf initialization. ##
1592 ## ------------------------ ##
1593
1594 # ac_fn_c_try_compile LINENO
1595 # --------------------------
1596 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_compile ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   rm -f conftest.$ac_objext
1601   if { { ac_try="$ac_compile"
1602 case "(($ac_try" in
1603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1604   *) ac_try_echo=$ac_try;;
1605 esac
1606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1607 $as_echo "$ac_try_echo"; } >&5
1608   (eval "$ac_compile") 2>conftest.err
1609   ac_status=$?
1610   if test -s conftest.err; then
1611     grep -v '^ *+' conftest.err >conftest.er1
1612     cat conftest.er1 >&5
1613     mv -f conftest.er1 conftest.err
1614   fi
1615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1616   test $ac_status = 0; } && {
1617          test -z "$ac_c_werror_flag" ||
1618          test ! -s conftest.err
1619        } && test -s conftest.$ac_objext; then :
1620   ac_retval=0
1621 else
1622   $as_echo "$as_me: failed program was:" >&5
1623 sed 's/^/| /' conftest.$ac_ext >&5
1624
1625         ac_retval=1
1626 fi
1627   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1628   as_fn_set_status $ac_retval
1629
1630 } # ac_fn_c_try_compile
1631
1632 # ac_fn_d_try_compile LINENO
1633 # --------------------------
1634 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1635 ac_fn_d_try_compile ()
1636 {
1637   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638   rm -f conftest.$ac_objext
1639   if { { ac_try="$ac_compile"
1640 case "(($ac_try" in
1641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1642   *) ac_try_echo=$ac_try;;
1643 esac
1644 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1645 $as_echo "$ac_try_echo"; } >&5
1646   (eval "$ac_compile") 2>conftest.err
1647   ac_status=$?
1648   if test -s conftest.err; then
1649     grep -v '^ *+' conftest.err >conftest.er1
1650     cat conftest.er1 >&5
1651     mv -f conftest.er1 conftest.err
1652   fi
1653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1654   test $ac_status = 0; } && {
1655          test -z "$ac_d_werror_flag" ||
1656          test ! -s conftest.err
1657        } && test -s conftest.$ac_objext; then :
1658   ac_retval=0
1659 else
1660   $as_echo "$as_me: failed program was:" >&5
1661 sed 's/^/| /' conftest.$ac_ext >&5
1662
1663         ac_retval=1
1664 fi
1665   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1666   as_fn_set_status $ac_retval
1667
1668 } # ac_fn_d_try_compile
1669
1670 # ac_fn_c_try_link LINENO
1671 # -----------------------
1672 # Try to link conftest.$ac_ext, and return whether this succeeded.
1673 ac_fn_c_try_link ()
1674 {
1675   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1676   rm -f conftest.$ac_objext conftest$ac_exeext
1677   if { { ac_try="$ac_link"
1678 case "(($ac_try" in
1679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1680   *) ac_try_echo=$ac_try;;
1681 esac
1682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1683 $as_echo "$ac_try_echo"; } >&5
1684   (eval "$ac_link") 2>conftest.err
1685   ac_status=$?
1686   if test -s conftest.err; then
1687     grep -v '^ *+' conftest.err >conftest.er1
1688     cat conftest.er1 >&5
1689     mv -f conftest.er1 conftest.err
1690   fi
1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692   test $ac_status = 0; } && {
1693          test -z "$ac_c_werror_flag" ||
1694          test ! -s conftest.err
1695        } && test -s conftest$ac_exeext && {
1696          test "$cross_compiling" = yes ||
1697          test -x conftest$ac_exeext
1698        }; then :
1699   ac_retval=0
1700 else
1701   $as_echo "$as_me: failed program was:" >&5
1702 sed 's/^/| /' conftest.$ac_ext >&5
1703
1704         ac_retval=1
1705 fi
1706   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1707   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1708   # interfere with the next link command; also delete a directory that is
1709   # left behind by Apple's compiler.  We do this before executing the actions.
1710   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1711   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1712   as_fn_set_status $ac_retval
1713
1714 } # ac_fn_c_try_link
1715
1716 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1717 # -------------------------------------------------------
1718 # Tests whether HEADER exists and can be compiled using the include files in
1719 # INCLUDES, setting the cache variable VAR accordingly.
1720 ac_fn_c_check_header_compile ()
1721 {
1722   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1724 $as_echo_n "checking for $2... " >&6; }
1725 if eval \${$3+:} false; then :
1726   $as_echo_n "(cached) " >&6
1727 else
1728   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1729 /* end confdefs.h.  */
1730 $4
1731 #include <$2>
1732 _ACEOF
1733 if ac_fn_c_try_compile "$LINENO"; then :
1734   eval "$3=yes"
1735 else
1736   eval "$3=no"
1737 fi
1738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1739 fi
1740 eval ac_res=\$$3
1741                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1742 $as_echo "$ac_res" >&6; }
1743   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1744
1745 } # ac_fn_c_check_header_compile
1746
1747 # ac_fn_c_try_cpp LINENO
1748 # ----------------------
1749 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1750 ac_fn_c_try_cpp ()
1751 {
1752   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753   if { { ac_try="$ac_cpp conftest.$ac_ext"
1754 case "(($ac_try" in
1755   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1756   *) ac_try_echo=$ac_try;;
1757 esac
1758 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1759 $as_echo "$ac_try_echo"; } >&5
1760   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1761   ac_status=$?
1762   if test -s conftest.err; then
1763     grep -v '^ *+' conftest.err >conftest.er1
1764     cat conftest.er1 >&5
1765     mv -f conftest.er1 conftest.err
1766   fi
1767   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1768   test $ac_status = 0; } > conftest.i && {
1769          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1770          test ! -s conftest.err
1771        }; then :
1772   ac_retval=0
1773 else
1774   $as_echo "$as_me: failed program was:" >&5
1775 sed 's/^/| /' conftest.$ac_ext >&5
1776
1777     ac_retval=1
1778 fi
1779   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780   as_fn_set_status $ac_retval
1781
1782 } # ac_fn_c_try_cpp
1783
1784 # ac_fn_c_try_run LINENO
1785 # ----------------------
1786 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1787 # that executables *can* be run.
1788 ac_fn_c_try_run ()
1789 {
1790   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791   if { { ac_try="$ac_link"
1792 case "(($ac_try" in
1793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794   *) ac_try_echo=$ac_try;;
1795 esac
1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797 $as_echo "$ac_try_echo"; } >&5
1798   (eval "$ac_link") 2>&5
1799   ac_status=$?
1800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1802   { { case "(($ac_try" in
1803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804   *) ac_try_echo=$ac_try;;
1805 esac
1806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807 $as_echo "$ac_try_echo"; } >&5
1808   (eval "$ac_try") 2>&5
1809   ac_status=$?
1810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1811   test $ac_status = 0; }; }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: program exited with status $ac_status" >&5
1815        $as_echo "$as_me: failed program was:" >&5
1816 sed 's/^/| /' conftest.$ac_ext >&5
1817
1818        ac_retval=$ac_status
1819 fi
1820   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1821   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1822   as_fn_set_status $ac_retval
1823
1824 } # ac_fn_c_try_run
1825
1826 # ac_fn_c_check_func LINENO FUNC VAR
1827 # ----------------------------------
1828 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1829 ac_fn_c_check_func ()
1830 {
1831   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1833 $as_echo_n "checking for $2... " >&6; }
1834 if eval \${$3+:} false; then :
1835   $as_echo_n "(cached) " >&6
1836 else
1837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1838 /* end confdefs.h.  */
1839 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1840    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1841 #define $2 innocuous_$2
1842
1843 /* System header to define __stub macros and hopefully few prototypes,
1844     which can conflict with char $2 (); below.
1845     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1846     <limits.h> exists even on freestanding compilers.  */
1847
1848 #ifdef __STDC__
1849 # include <limits.h>
1850 #else
1851 # include <assert.h>
1852 #endif
1853
1854 #undef $2
1855
1856 /* Override any GCC internal prototype to avoid an error.
1857    Use char because int might match the return type of a GCC
1858    builtin and then its argument prototype would still apply.  */
1859 #ifdef __cplusplus
1860 extern "C"
1861 #endif
1862 char $2 ();
1863 /* The GNU C library defines this for functions which it implements
1864     to always fail with ENOSYS.  Some functions are actually named
1865     something starting with __ and the normal name is an alias.  */
1866 #if defined __stub_$2 || defined __stub___$2
1867 choke me
1868 #endif
1869
1870 int
1871 main ()
1872 {
1873 return $2 ();
1874   ;
1875   return 0;
1876 }
1877 _ACEOF
1878 if ac_fn_c_try_link "$LINENO"; then :
1879   eval "$3=yes"
1880 else
1881   eval "$3=no"
1882 fi
1883 rm -f core conftest.err conftest.$ac_objext \
1884     conftest$ac_exeext conftest.$ac_ext
1885 fi
1886 eval ac_res=\$$3
1887                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1888 $as_echo "$ac_res" >&6; }
1889   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1890
1891 } # ac_fn_c_check_func
1892
1893 # ac_fn_d_try_link LINENO
1894 # -----------------------
1895 # Try to link conftest.$ac_ext, and return whether this succeeded.
1896 ac_fn_d_try_link ()
1897 {
1898   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1899   rm -f conftest.$ac_objext conftest$ac_exeext
1900   if { { ac_try="$ac_link"
1901 case "(($ac_try" in
1902   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1903   *) ac_try_echo=$ac_try;;
1904 esac
1905 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1906 $as_echo "$ac_try_echo"; } >&5
1907   (eval "$ac_link") 2>conftest.err
1908   ac_status=$?
1909   if test -s conftest.err; then
1910     grep -v '^ *+' conftest.err >conftest.er1
1911     cat conftest.er1 >&5
1912     mv -f conftest.er1 conftest.err
1913   fi
1914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1915   test $ac_status = 0; } && {
1916          test -z "$ac_d_werror_flag" ||
1917          test ! -s conftest.err
1918        } && test -s conftest$ac_exeext && {
1919          test "$cross_compiling" = yes ||
1920          test -x conftest$ac_exeext
1921        }; then :
1922   ac_retval=0
1923 else
1924   $as_echo "$as_me: failed program was:" >&5
1925 sed 's/^/| /' conftest.$ac_ext >&5
1926
1927         ac_retval=1
1928 fi
1929   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1930   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1931   # interfere with the next link command; also delete a directory that is
1932   # left behind by Apple's compiler.  We do this before executing the actions.
1933   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1934   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1935   as_fn_set_status $ac_retval
1936
1937 } # ac_fn_d_try_link
1938
1939 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1940 # -------------------------------------------------------
1941 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1942 # the include files in INCLUDES and setting the cache variable VAR
1943 # accordingly.
1944 ac_fn_c_check_header_mongrel ()
1945 {
1946   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1947   if eval \${$3+:} false; then :
1948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1949 $as_echo_n "checking for $2... " >&6; }
1950 if eval \${$3+:} false; then :
1951   $as_echo_n "(cached) " >&6
1952 fi
1953 eval ac_res=\$$3
1954                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956 else
1957   # Is the header compilable?
1958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1959 $as_echo_n "checking $2 usability... " >&6; }
1960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1961 /* end confdefs.h.  */
1962 $4
1963 #include <$2>
1964 _ACEOF
1965 if ac_fn_c_try_compile "$LINENO"; then :
1966   ac_header_compiler=yes
1967 else
1968   ac_header_compiler=no
1969 fi
1970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1972 $as_echo "$ac_header_compiler" >&6; }
1973
1974 # Is the header present?
1975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1976 $as_echo_n "checking $2 presence... " >&6; }
1977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 #include <$2>
1980 _ACEOF
1981 if ac_fn_c_try_cpp "$LINENO"; then :
1982   ac_header_preproc=yes
1983 else
1984   ac_header_preproc=no
1985 fi
1986 rm -f conftest.err conftest.i conftest.$ac_ext
1987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1988 $as_echo "$ac_header_preproc" >&6; }
1989
1990 # So?  What about this header?
1991 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1992   yes:no: )
1993     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1994 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1995     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1996 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1997     ;;
1998   no:yes:* )
1999     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2000 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2001     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2002 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2003     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2004 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2005     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2006 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2007     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2008 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2009     ;;
2010 esac
2011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2012 $as_echo_n "checking for $2... " >&6; }
2013 if eval \${$3+:} false; then :
2014   $as_echo_n "(cached) " >&6
2015 else
2016   eval "$3=\$ac_header_compiler"
2017 fi
2018 eval ac_res=\$$3
2019                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2020 $as_echo "$ac_res" >&6; }
2021 fi
2022   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2023
2024 } # ac_fn_c_check_header_mongrel
2025 cat >config.log <<_ACEOF
2026 This file contains any messages produced by compilers while
2027 running configure, to aid debugging if configure makes a mistake.
2028
2029 It was created by package-unused $as_me version-unused, which was
2030 generated by GNU Autoconf 2.69.  Invocation command line was
2031
2032   $ $0 $@
2033
2034 _ACEOF
2035 exec 5>>config.log
2036 {
2037 cat <<_ASUNAME
2038 ## --------- ##
2039 ## Platform. ##
2040 ## --------- ##
2041
2042 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2043 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2044 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2045 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2046 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2047
2048 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2049 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2050
2051 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2052 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2053 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2054 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2055 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2056 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2057 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2058
2059 _ASUNAME
2060
2061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2062 for as_dir in $PATH
2063 do
2064   IFS=$as_save_IFS
2065   test -z "$as_dir" && as_dir=.
2066     $as_echo "PATH: $as_dir"
2067   done
2068 IFS=$as_save_IFS
2069
2070 } >&5
2071
2072 cat >&5 <<_ACEOF
2073
2074
2075 ## ----------- ##
2076 ## Core tests. ##
2077 ## ----------- ##
2078
2079 _ACEOF
2080
2081
2082 # Keep a trace of the command line.
2083 # Strip out --no-create and --no-recursion so they do not pile up.
2084 # Strip out --silent because we don't want to record it for future runs.
2085 # Also quote any args containing shell meta-characters.
2086 # Make two passes to allow for proper duplicate-argument suppression.
2087 ac_configure_args=
2088 ac_configure_args0=
2089 ac_configure_args1=
2090 ac_must_keep_next=false
2091 for ac_pass in 1 2
2092 do
2093   for ac_arg
2094   do
2095     case $ac_arg in
2096     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2097     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2098     | -silent | --silent | --silen | --sile | --sil)
2099       continue ;;
2100     *\'*)
2101       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2102     esac
2103     case $ac_pass in
2104     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2105     2)
2106       as_fn_append ac_configure_args1 " '$ac_arg'"
2107       if test $ac_must_keep_next = true; then
2108         ac_must_keep_next=false # Got value, back to normal.
2109       else
2110         case $ac_arg in
2111           *=* | --config-cache | -C | -disable-* | --disable-* \
2112           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2113           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2114           | -with-* | --with-* | -without-* | --without-* | --x)
2115             case "$ac_configure_args0 " in
2116               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2117             esac
2118             ;;
2119           -* ) ac_must_keep_next=true ;;
2120         esac
2121       fi
2122       as_fn_append ac_configure_args " '$ac_arg'"
2123       ;;
2124     esac
2125   done
2126 done
2127 { ac_configure_args0=; unset ac_configure_args0;}
2128 { ac_configure_args1=; unset ac_configure_args1;}
2129
2130 # When interrupted or exit'd, cleanup temporary files, and complete
2131 # config.log.  We remove comments because anyway the quotes in there
2132 # would cause problems or look ugly.
2133 # WARNING: Use '\'' to represent an apostrophe within the trap.
2134 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2135 trap 'exit_status=$?
2136   # Save into config.log some information that might help in debugging.
2137   {
2138     echo
2139
2140     $as_echo "## ---------------- ##
2141 ## Cache variables. ##
2142 ## ---------------- ##"
2143     echo
2144     # The following way of writing the cache mishandles newlines in values,
2145 (
2146   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2147     eval ac_val=\$$ac_var
2148     case $ac_val in #(
2149     *${as_nl}*)
2150       case $ac_var in #(
2151       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2152 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2153       esac
2154       case $ac_var in #(
2155       _ | IFS | as_nl) ;; #(
2156       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2157       *) { eval $ac_var=; unset $ac_var;} ;;
2158       esac ;;
2159     esac
2160   done
2161   (set) 2>&1 |
2162     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2163     *${as_nl}ac_space=\ *)
2164       sed -n \
2165         "s/'\''/'\''\\\\'\'''\''/g;
2166           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2167       ;; #(
2168     *)
2169       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2170       ;;
2171     esac |
2172     sort
2173 )
2174     echo
2175
2176     $as_echo "## ----------------- ##
2177 ## Output variables. ##
2178 ## ----------------- ##"
2179     echo
2180     for ac_var in $ac_subst_vars
2181     do
2182       eval ac_val=\$$ac_var
2183       case $ac_val in
2184       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2185       esac
2186       $as_echo "$ac_var='\''$ac_val'\''"
2187     done | sort
2188     echo
2189
2190     if test -n "$ac_subst_files"; then
2191       $as_echo "## ------------------- ##
2192 ## File substitutions. ##
2193 ## ------------------- ##"
2194       echo
2195       for ac_var in $ac_subst_files
2196       do
2197         eval ac_val=\$$ac_var
2198         case $ac_val in
2199         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2200         esac
2201         $as_echo "$ac_var='\''$ac_val'\''"
2202       done | sort
2203       echo
2204     fi
2205
2206     if test -s confdefs.h; then
2207       $as_echo "## ----------- ##
2208 ## confdefs.h. ##
2209 ## ----------- ##"
2210       echo
2211       cat confdefs.h
2212       echo
2213     fi
2214     test "$ac_signal" != 0 &&
2215       $as_echo "$as_me: caught signal $ac_signal"
2216     $as_echo "$as_me: exit $exit_status"
2217   } >&5
2218   rm -f core *.core core.conftest.* &&
2219     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2220     exit $exit_status
2221 ' 0
2222 for ac_signal in 1 2 13 15; do
2223   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2224 done
2225 ac_signal=0
2226
2227 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2228 rm -f -r conftest* confdefs.h
2229
2230 $as_echo "/* confdefs.h */" > confdefs.h
2231
2232 # Predefined preprocessor variables.
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_NAME "$PACKAGE_NAME"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_STRING "$PACKAGE_STRING"
2248 _ACEOF
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2252 _ACEOF
2253
2254 cat >>confdefs.h <<_ACEOF
2255 #define PACKAGE_URL "$PACKAGE_URL"
2256 _ACEOF
2257
2258
2259 # Let the site file select an alternate cache file if it wants to.
2260 # Prefer an explicitly selected file to automatically selected ones.
2261 ac_site_file1=NONE
2262 ac_site_file2=NONE
2263 if test -n "$CONFIG_SITE"; then
2264   # We do not want a PATH search for config.site.
2265   case $CONFIG_SITE in #((
2266     -*)  ac_site_file1=./$CONFIG_SITE;;
2267     */*) ac_site_file1=$CONFIG_SITE;;
2268     *)   ac_site_file1=./$CONFIG_SITE;;
2269   esac
2270 elif test "x$prefix" != xNONE; then
2271   ac_site_file1=$prefix/share/config.site
2272   ac_site_file2=$prefix/etc/config.site
2273 else
2274   ac_site_file1=$ac_default_prefix/share/config.site
2275   ac_site_file2=$ac_default_prefix/etc/config.site
2276 fi
2277 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2278 do
2279   test "x$ac_site_file" = xNONE && continue
2280   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2281     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2282 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2283     sed 's/^/| /' "$ac_site_file" >&5
2284     . "$ac_site_file" \
2285       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2286 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2287 as_fn_error $? "failed to load site script $ac_site_file
2288 See \`config.log' for more details" "$LINENO" 5; }
2289   fi
2290 done
2291
2292 if test -r "$cache_file"; then
2293   # Some versions of bash will fail to source /dev/null (special files
2294   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2295   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2296     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2297 $as_echo "$as_me: loading cache $cache_file" >&6;}
2298     case $cache_file in
2299       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2300       *)                      . "./$cache_file";;
2301     esac
2302   fi
2303 else
2304   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2305 $as_echo "$as_me: creating cache $cache_file" >&6;}
2306   >$cache_file
2307 fi
2308
2309 # Check that the precious variables saved in the cache have kept the same
2310 # value.
2311 ac_cache_corrupted=false
2312 for ac_var in $ac_precious_vars; do
2313   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2314   eval ac_new_set=\$ac_env_${ac_var}_set
2315   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2316   eval ac_new_val=\$ac_env_${ac_var}_value
2317   case $ac_old_set,$ac_new_set in
2318     set,)
2319       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2320 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2321       ac_cache_corrupted=: ;;
2322     ,set)
2323       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2324 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2325       ac_cache_corrupted=: ;;
2326     ,);;
2327     *)
2328       if test "x$ac_old_val" != "x$ac_new_val"; then
2329         # differences in whitespace do not lead to failure.
2330         ac_old_val_w=`echo x $ac_old_val`
2331         ac_new_val_w=`echo x $ac_new_val`
2332         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2333           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2334 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2335           ac_cache_corrupted=:
2336         else
2337           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2338 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2339           eval $ac_var=\$ac_old_val
2340         fi
2341         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2342 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2343         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2344 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2345       fi;;
2346   esac
2347   # Pass precious variables to config.status.
2348   if test "$ac_new_set" = set; then
2349     case $ac_new_val in
2350     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2351     *) ac_arg=$ac_var=$ac_new_val ;;
2352     esac
2353     case " $ac_configure_args " in
2354       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2355       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2356     esac
2357   fi
2358 done
2359 if $ac_cache_corrupted; then
2360   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2361 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2362   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2363 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2364   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2365 fi
2366 ## -------------------- ##
2367 ## Main body of script. ##
2368 ## -------------------- ##
2369
2370 ac_ext=c
2371 ac_cpp='$CPP $CPPFLAGS'
2372 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2373 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2374 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2375
2376
2377
2378
2379
2380
2381 ac_config_headers="$ac_config_headers config.h"
2382
2383
2384 # Default to --enable-multilib
2385 # Check whether --enable-multilib was given.
2386 if test "${enable_multilib+set}" = set; then :
2387   enableval=$enable_multilib; case "$enableval" in
2388   yes) multilib=yes ;;
2389   no)  multilib=no ;;
2390   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2391  esac
2392 else
2393   multilib=yes
2394 fi
2395
2396
2397 # We may get other options which we leave undocumented:
2398 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2399 # See config-ml.in if you want the gory details.
2400
2401 if test "$srcdir" = "."; then
2402   if test "$with_target_subdir" != "."; then
2403     multi_basedir="$srcdir/$with_multisrctop../.."
2404   else
2405     multi_basedir="$srcdir/$with_multisrctop.."
2406   fi
2407 else
2408   multi_basedir="$srcdir/.."
2409 fi
2410
2411
2412 # Even if the default multilib is not a cross compilation,
2413 # it may be that some of the other multilibs are.
2414 if test $cross_compiling = no && test $multilib = yes \
2415    && test "x${with_multisubdir}" != x ; then
2416    cross_compiling=maybe
2417 fi
2418
2419 ac_config_commands="$ac_config_commands default-1"
2420
2421 ac_aux_dir=
2422 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2423   if test -f "$ac_dir/install-sh"; then
2424     ac_aux_dir=$ac_dir
2425     ac_install_sh="$ac_aux_dir/install-sh -c"
2426     break
2427   elif test -f "$ac_dir/install.sh"; then
2428     ac_aux_dir=$ac_dir
2429     ac_install_sh="$ac_aux_dir/install.sh -c"
2430     break
2431   elif test -f "$ac_dir/shtool"; then
2432     ac_aux_dir=$ac_dir
2433     ac_install_sh="$ac_aux_dir/shtool install -c"
2434     break
2435   fi
2436 done
2437 if test -z "$ac_aux_dir"; then
2438   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2439 fi
2440
2441 # These three variables are undocumented and unsupported,
2442 # and are intended to be withdrawn in a future Autoconf release.
2443 # They can cause serious problems if a builder's source tree is in a directory
2444 # whose full name contains unusual characters.
2445 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2446 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2447 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2448
2449
2450 # Make sure we can run config.sub.
2451 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2452   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2453
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2455 $as_echo_n "checking build system type... " >&6; }
2456 if ${ac_cv_build+:} false; then :
2457   $as_echo_n "(cached) " >&6
2458 else
2459   ac_build_alias=$build_alias
2460 test "x$ac_build_alias" = x &&
2461   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2462 test "x$ac_build_alias" = x &&
2463   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2464 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2465   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2466
2467 fi
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2469 $as_echo "$ac_cv_build" >&6; }
2470 case $ac_cv_build in
2471 *-*-*) ;;
2472 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2473 esac
2474 build=$ac_cv_build
2475 ac_save_IFS=$IFS; IFS='-'
2476 set x $ac_cv_build
2477 shift
2478 build_cpu=$1
2479 build_vendor=$2
2480 shift; shift
2481 # Remember, the first character of IFS is used to create $*,
2482 # except with old shells:
2483 build_os=$*
2484 IFS=$ac_save_IFS
2485 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2486
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2489 $as_echo_n "checking host system type... " >&6; }
2490 if ${ac_cv_host+:} false; then :
2491   $as_echo_n "(cached) " >&6
2492 else
2493   if test "x$host_alias" = x; then
2494   ac_cv_host=$ac_cv_build
2495 else
2496   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2497     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2498 fi
2499
2500 fi
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2502 $as_echo "$ac_cv_host" >&6; }
2503 case $ac_cv_host in
2504 *-*-*) ;;
2505 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2506 esac
2507 host=$ac_cv_host
2508 ac_save_IFS=$IFS; IFS='-'
2509 set x $ac_cv_host
2510 shift
2511 host_cpu=$1
2512 host_vendor=$2
2513 shift; shift
2514 # Remember, the first character of IFS is used to create $*,
2515 # except with old shells:
2516 host_os=$*
2517 IFS=$ac_save_IFS
2518 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2519
2520
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2522 $as_echo_n "checking target system type... " >&6; }
2523 if ${ac_cv_target+:} false; then :
2524   $as_echo_n "(cached) " >&6
2525 else
2526   if test "x$target_alias" = x; then
2527   ac_cv_target=$ac_cv_host
2528 else
2529   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2530     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2531 fi
2532
2533 fi
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2535 $as_echo "$ac_cv_target" >&6; }
2536 case $ac_cv_target in
2537 *-*-*) ;;
2538 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2539 esac
2540 target=$ac_cv_target
2541 ac_save_IFS=$IFS; IFS='-'
2542 set x $ac_cv_target
2543 shift
2544 target_cpu=$1
2545 target_vendor=$2
2546 shift; shift
2547 # Remember, the first character of IFS is used to create $*,
2548 # except with old shells:
2549 target_os=$*
2550 IFS=$ac_save_IFS
2551 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2552
2553
2554 # The aliases save the names the user supplied, while $host etc.
2555 # will get canonicalized.
2556 test -n "$target_alias" &&
2557   test "$program_prefix$program_suffix$program_transform_name" = \
2558     NONENONEs,x,x, &&
2559   program_prefix=${target_alias}-
2560
2561
2562 target_alias=${target_alias-$target}
2563
2564
2565 # 1.11.1: Require that version of automake.
2566 # foreign: Don't require README, INSTALL, NEWS, etc.
2567 # no-define: Don't define PACKAGE and VERSION.
2568 # no-dependencies: Don't generate automatic dependencies.
2569 #    (because it breaks when using bootstrap-lean, since some of the
2570 #    headers are gone at "make install" time).
2571 # -Wall: Issue all automake warnings.
2572 # -Wno-portability: Don't warn about constructs supported by GNU make.
2573 #    (because GCC requires GNU make anyhow).
2574 #  -Wno-override: Overrides used in testsuite.
2575 am__api_version='1.15'
2576
2577 # Find a good install program.  We prefer a C program (faster),
2578 # so one script is as good as another.  But avoid the broken or
2579 # incompatible versions:
2580 # SysV /etc/install, /usr/sbin/install
2581 # SunOS /usr/etc/install
2582 # IRIX /sbin/install
2583 # AIX /bin/install
2584 # AmigaOS /C/install, which installs bootblocks on floppy discs
2585 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2586 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2587 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2588 # OS/2's system install, which has a completely different semantic
2589 # ./install, which can be erroneously created by make from ./install.sh.
2590 # Reject install programs that cannot install multiple files.
2591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2592 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2593 if test -z "$INSTALL"; then
2594 if ${ac_cv_path_install+:} false; then :
2595   $as_echo_n "(cached) " >&6
2596 else
2597   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2598 for as_dir in $PATH
2599 do
2600   IFS=$as_save_IFS
2601   test -z "$as_dir" && as_dir=.
2602     # Account for people who put trailing slashes in PATH elements.
2603 case $as_dir/ in #((
2604   ./ | .// | /[cC]/* | \
2605   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2606   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2607   /usr/ucb/* ) ;;
2608   *)
2609     # OSF1 and SCO ODT 3.0 have their own names for install.
2610     # Don't use installbsd from OSF since it installs stuff as root
2611     # by default.
2612     for ac_prog in ginstall scoinst install; do
2613       for ac_exec_ext in '' $ac_executable_extensions; do
2614         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2615           if test $ac_prog = install &&
2616             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2617             # AIX install.  It has an incompatible calling convention.
2618             :
2619           elif test $ac_prog = install &&
2620             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2621             # program-specific install script used by HP pwplus--don't use.
2622             :
2623           else
2624             rm -rf conftest.one conftest.two conftest.dir
2625             echo one > conftest.one
2626             echo two > conftest.two
2627             mkdir conftest.dir
2628             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2629               test -s conftest.one && test -s conftest.two &&
2630               test -s conftest.dir/conftest.one &&
2631               test -s conftest.dir/conftest.two
2632             then
2633               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2634               break 3
2635             fi
2636           fi
2637         fi
2638       done
2639     done
2640     ;;
2641 esac
2642
2643   done
2644 IFS=$as_save_IFS
2645
2646 rm -rf conftest.one conftest.two conftest.dir
2647
2648 fi
2649   if test "${ac_cv_path_install+set}" = set; then
2650     INSTALL=$ac_cv_path_install
2651   else
2652     # As a last resort, use the slow shell script.  Don't cache a
2653     # value for INSTALL within a source directory, because that will
2654     # break other packages using the cache if that directory is
2655     # removed, or if the value is a relative name.
2656     INSTALL=$ac_install_sh
2657   fi
2658 fi
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2660 $as_echo "$INSTALL" >&6; }
2661
2662 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2663 # It thinks the first close brace ends the variable substitution.
2664 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2665
2666 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2667
2668 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2669
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2671 $as_echo_n "checking whether build environment is sane... " >&6; }
2672 # Reject unsafe characters in $srcdir or the absolute working directory
2673 # name.  Accept space and tab only in the latter.
2674 am_lf='
2675 '
2676 case `pwd` in
2677   *[\\\"\#\$\&\'\`$am_lf]*)
2678     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2679 esac
2680 case $srcdir in
2681   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2682     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2683 esac
2684
2685 # Do 'set' in a subshell so we don't clobber the current shell's
2686 # arguments.  Must try -L first in case configure is actually a
2687 # symlink; some systems play weird games with the mod time of symlinks
2688 # (eg FreeBSD returns the mod time of the symlink's containing
2689 # directory).
2690 if (
2691    am_has_slept=no
2692    for am_try in 1 2; do
2693      echo "timestamp, slept: $am_has_slept" > conftest.file
2694      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2695      if test "$*" = "X"; then
2696         # -L didn't work.
2697         set X `ls -t "$srcdir/configure" conftest.file`
2698      fi
2699      if test "$*" != "X $srcdir/configure conftest.file" \
2700         && test "$*" != "X conftest.file $srcdir/configure"; then
2701
2702         # If neither matched, then we have a broken ls.  This can happen
2703         # if, for instance, CONFIG_SHELL is bash and it inherits a
2704         # broken ls alias from the environment.  This has actually
2705         # happened.  Such a system could not be considered "sane".
2706         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2707   alias in your environment" "$LINENO" 5
2708      fi
2709      if test "$2" = conftest.file || test $am_try -eq 2; then
2710        break
2711      fi
2712      # Just in case.
2713      sleep 1
2714      am_has_slept=yes
2715    done
2716    test "$2" = conftest.file
2717    )
2718 then
2719    # Ok.
2720    :
2721 else
2722    as_fn_error $? "newly created file is older than distributed files!
2723 Check your system clock" "$LINENO" 5
2724 fi
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2726 $as_echo "yes" >&6; }
2727 # If we didn't sleep, we still need to ensure time stamps of config.status and
2728 # generated files are strictly newer.
2729 am_sleep_pid=
2730 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2731   ( sleep 1 ) &
2732   am_sleep_pid=$!
2733 fi
2734
2735 rm -f conftest.file
2736
2737 test "$program_prefix" != NONE &&
2738   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2739 # Use a double $ so make ignores it.
2740 test "$program_suffix" != NONE &&
2741   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2742 # Double any \ or $.
2743 # By default was `s,x,x', remove it if useless.
2744 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2745 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2746
2747 # Expand $ac_aux_dir to an absolute path.
2748 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2749
2750 if test x"${MISSING+set}" != xset; then
2751   case $am_aux_dir in
2752   *\ * | *\     *)
2753     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2754   *)
2755     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2756   esac
2757 fi
2758 # Use eval to expand $SHELL
2759 if eval "$MISSING --is-lightweight"; then
2760   am_missing_run="$MISSING "
2761 else
2762   am_missing_run=
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2764 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2765 fi
2766
2767 if test x"${install_sh+set}" != xset; then
2768   case $am_aux_dir in
2769   *\ * | *\     *)
2770     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2771   *)
2772     install_sh="\${SHELL} $am_aux_dir/install-sh"
2773   esac
2774 fi
2775
2776 # Installed binaries are usually stripped using 'strip' when the user
2777 # run "make install-strip".  However 'strip' might not be the right
2778 # tool to use in cross-compilation environments, therefore Automake
2779 # will honor the 'STRIP' environment variable to overrule this program.
2780 if test "$cross_compiling" != no; then
2781   if test -n "$ac_tool_prefix"; then
2782   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2783 set dummy ${ac_tool_prefix}strip; ac_word=$2
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2785 $as_echo_n "checking for $ac_word... " >&6; }
2786 if ${ac_cv_prog_STRIP+:} false; then :
2787   $as_echo_n "(cached) " >&6
2788 else
2789   if test -n "$STRIP"; then
2790   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2791 else
2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2793 for as_dir in $PATH
2794 do
2795   IFS=$as_save_IFS
2796   test -z "$as_dir" && as_dir=.
2797     for ac_exec_ext in '' $ac_executable_extensions; do
2798   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2799     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2801     break 2
2802   fi
2803 done
2804   done
2805 IFS=$as_save_IFS
2806
2807 fi
2808 fi
2809 STRIP=$ac_cv_prog_STRIP
2810 if test -n "$STRIP"; then
2811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2812 $as_echo "$STRIP" >&6; }
2813 else
2814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2815 $as_echo "no" >&6; }
2816 fi
2817
2818
2819 fi
2820 if test -z "$ac_cv_prog_STRIP"; then
2821   ac_ct_STRIP=$STRIP
2822   # Extract the first word of "strip", so it can be a program name with args.
2823 set dummy strip; ac_word=$2
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2825 $as_echo_n "checking for $ac_word... " >&6; }
2826 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2827   $as_echo_n "(cached) " >&6
2828 else
2829   if test -n "$ac_ct_STRIP"; then
2830   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2831 else
2832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2833 for as_dir in $PATH
2834 do
2835   IFS=$as_save_IFS
2836   test -z "$as_dir" && as_dir=.
2837     for ac_exec_ext in '' $ac_executable_extensions; do
2838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2839     ac_cv_prog_ac_ct_STRIP="strip"
2840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2841     break 2
2842   fi
2843 done
2844   done
2845 IFS=$as_save_IFS
2846
2847 fi
2848 fi
2849 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2850 if test -n "$ac_ct_STRIP"; then
2851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2852 $as_echo "$ac_ct_STRIP" >&6; }
2853 else
2854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2855 $as_echo "no" >&6; }
2856 fi
2857
2858   if test "x$ac_ct_STRIP" = x; then
2859     STRIP=":"
2860   else
2861     case $cross_compiling:$ac_tool_warned in
2862 yes:)
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2865 ac_tool_warned=yes ;;
2866 esac
2867     STRIP=$ac_ct_STRIP
2868   fi
2869 else
2870   STRIP="$ac_cv_prog_STRIP"
2871 fi
2872
2873 fi
2874 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2875
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2877 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2878 if test -z "$MKDIR_P"; then
2879   if ${ac_cv_path_mkdir+:} false; then :
2880   $as_echo_n "(cached) " >&6
2881 else
2882   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2883 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2884 do
2885   IFS=$as_save_IFS
2886   test -z "$as_dir" && as_dir=.
2887     for ac_prog in mkdir gmkdir; do
2888          for ac_exec_ext in '' $ac_executable_extensions; do
2889            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2890            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2891              'mkdir (GNU coreutils) '* | \
2892              'mkdir (coreutils) '* | \
2893              'mkdir (fileutils) '4.1*)
2894                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2895                break 3;;
2896            esac
2897          done
2898        done
2899   done
2900 IFS=$as_save_IFS
2901
2902 fi
2903
2904   test -d ./--version && rmdir ./--version
2905   if test "${ac_cv_path_mkdir+set}" = set; then
2906     MKDIR_P="$ac_cv_path_mkdir -p"
2907   else
2908     # As a last resort, use the slow shell script.  Don't cache a
2909     # value for MKDIR_P within a source directory, because that will
2910     # break other packages using the cache if that directory is
2911     # removed, or if the value is a relative name.
2912     MKDIR_P="$ac_install_sh -d"
2913   fi
2914 fi
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2916 $as_echo "$MKDIR_P" >&6; }
2917
2918 for ac_prog in gawk mawk nawk awk
2919 do
2920   # Extract the first word of "$ac_prog", so it can be a program name with args.
2921 set dummy $ac_prog; ac_word=$2
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2923 $as_echo_n "checking for $ac_word... " >&6; }
2924 if ${ac_cv_prog_AWK+:} false; then :
2925   $as_echo_n "(cached) " >&6
2926 else
2927   if test -n "$AWK"; then
2928   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2929 else
2930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2931 for as_dir in $PATH
2932 do
2933   IFS=$as_save_IFS
2934   test -z "$as_dir" && as_dir=.
2935     for ac_exec_ext in '' $ac_executable_extensions; do
2936   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2937     ac_cv_prog_AWK="$ac_prog"
2938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2939     break 2
2940   fi
2941 done
2942   done
2943 IFS=$as_save_IFS
2944
2945 fi
2946 fi
2947 AWK=$ac_cv_prog_AWK
2948 if test -n "$AWK"; then
2949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2950 $as_echo "$AWK" >&6; }
2951 else
2952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2953 $as_echo "no" >&6; }
2954 fi
2955
2956
2957   test -n "$AWK" && break
2958 done
2959
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2961 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2962 set x ${MAKE-make}
2963 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2964 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2965   $as_echo_n "(cached) " >&6
2966 else
2967   cat >conftest.make <<\_ACEOF
2968 SHELL = /bin/sh
2969 all:
2970         @echo '@@@%%%=$(MAKE)=@@@%%%'
2971 _ACEOF
2972 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2973 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2974   *@@@%%%=?*=@@@%%%*)
2975     eval ac_cv_prog_make_${ac_make}_set=yes;;
2976   *)
2977     eval ac_cv_prog_make_${ac_make}_set=no;;
2978 esac
2979 rm -f conftest.make
2980 fi
2981 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2983 $as_echo "yes" >&6; }
2984   SET_MAKE=
2985 else
2986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2987 $as_echo "no" >&6; }
2988   SET_MAKE="MAKE=${MAKE-make}"
2989 fi
2990
2991 rm -rf .tst 2>/dev/null
2992 mkdir .tst 2>/dev/null
2993 if test -d .tst; then
2994   am__leading_dot=.
2995 else
2996   am__leading_dot=_
2997 fi
2998 rmdir .tst 2>/dev/null
2999
3000 # Check whether --enable-silent-rules was given.
3001 if test "${enable_silent_rules+set}" = set; then :
3002   enableval=$enable_silent_rules;
3003 fi
3004
3005 case $enable_silent_rules in # (((
3006   yes) AM_DEFAULT_VERBOSITY=0;;
3007    no) AM_DEFAULT_VERBOSITY=1;;
3008     *) AM_DEFAULT_VERBOSITY=1;;
3009 esac
3010 am_make=${MAKE-make}
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3012 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3013 if ${am_cv_make_support_nested_variables+:} false; then :
3014   $as_echo_n "(cached) " >&6
3015 else
3016   if $as_echo 'TRUE=$(BAR$(V))
3017 BAR0=false
3018 BAR1=true
3019 V=1
3020 am__doit:
3021         @$(TRUE)
3022 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3023   am_cv_make_support_nested_variables=yes
3024 else
3025   am_cv_make_support_nested_variables=no
3026 fi
3027 fi
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3029 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3030 if test $am_cv_make_support_nested_variables = yes; then
3031     AM_V='$(V)'
3032   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3033 else
3034   AM_V=$AM_DEFAULT_VERBOSITY
3035   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3036 fi
3037 AM_BACKSLASH='\'
3038
3039 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3040   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3041   # is not polluted with repeated "-I."
3042   am__isrc=' -I$(srcdir)'
3043   # test to see if srcdir already configured
3044   if test -f $srcdir/config.status; then
3045     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3046   fi
3047 fi
3048
3049 # test whether we have cygpath
3050 if test -z "$CYGPATH_W"; then
3051   if (cygpath --version) >/dev/null 2>/dev/null; then
3052     CYGPATH_W='cygpath -w'
3053   else
3054     CYGPATH_W=echo
3055   fi
3056 fi
3057
3058
3059 # Define the identity of the package.
3060  PACKAGE='libphobos'
3061  VERSION='version-unused'
3062
3063
3064 # Some tools Automake needs.
3065
3066 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3067
3068
3069 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3070
3071
3072 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3073
3074
3075 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3076
3077
3078 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3079
3080 # For better backward compatibility.  To be removed once Automake 1.9.x
3081 # dies out for good.  For more background, see:
3082 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3083 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3084 mkdir_p='$(MKDIR_P)'
3085
3086 # We need awk for the "check" target (and possibly the TAP driver).  The
3087 # system "awk" is bad on some platforms.
3088 # Always define AMTAR for backward compatibility.  Yes, it's still used
3089 # in the wild :-(  We should find a proper way to deprecate it ...
3090 AMTAR='$${TAR-tar}'
3091
3092
3093 # We'll loop over all known methods to create a tar archive until one works.
3094 _am_tools='gnutar  pax cpio none'
3095
3096 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3097
3098
3099
3100
3101
3102
3103 # POSIX will say in a future version that running "rm -f" with no argument
3104 # is OK; and we want to be able to make that assumption in our Makefile
3105 # recipes.  So use an aggressive probe to check that the usage we want is
3106 # actually supported "in the wild" to an acceptable degree.
3107 # See automake bug#10828.
3108 # To make any issue more visible, cause the running configure to be aborted
3109 # by default if the 'rm' program in use doesn't match our expectations; the
3110 # user can still override this though.
3111 if rm -f && rm -fr && rm -rf; then : OK; else
3112   cat >&2 <<'END'
3113 Oops!
3114
3115 Your 'rm' program seems unable to run without file operands specified
3116 on the command line, even when the '-f' option is present.  This is contrary
3117 to the behaviour of most rm programs out there, and not conforming with
3118 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3119
3120 Please tell bug-automake@gnu.org about your system, including the value
3121 of your $PATH and any error possibly output before this message.  This
3122 can help us improve future automake versions.
3123
3124 END
3125   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3126     echo 'Configuration will proceed anyway, since you have set the' >&2
3127     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3128     echo >&2
3129   else
3130     cat >&2 <<'END'
3131 Aborting the configuration process, to ensure you take notice of the issue.
3132
3133 You can download and install GNU coreutils to get an 'rm' implementation
3134 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3135
3136 If you want to complete the configuration process using your problematic
3137 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3138 to "yes", and re-run configure.
3139
3140 END
3141     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3142   fi
3143 fi
3144
3145
3146
3147
3148 ac_ext=c
3149 ac_cpp='$CPP $CPPFLAGS'
3150 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3151 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3152 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3153 if test -n "$ac_tool_prefix"; then
3154   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3155 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3157 $as_echo_n "checking for $ac_word... " >&6; }
3158 if ${ac_cv_prog_CC+:} false; then :
3159   $as_echo_n "(cached) " >&6
3160 else
3161   if test -n "$CC"; then
3162   ac_cv_prog_CC="$CC" # Let the user override the test.
3163 else
3164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3165 for as_dir in $PATH
3166 do
3167   IFS=$as_save_IFS
3168   test -z "$as_dir" && as_dir=.
3169     for ac_exec_ext in '' $ac_executable_extensions; do
3170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3171     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3173     break 2
3174   fi
3175 done
3176   done
3177 IFS=$as_save_IFS
3178
3179 fi
3180 fi
3181 CC=$ac_cv_prog_CC
3182 if test -n "$CC"; then
3183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3184 $as_echo "$CC" >&6; }
3185 else
3186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3187 $as_echo "no" >&6; }
3188 fi
3189
3190
3191 fi
3192 if test -z "$ac_cv_prog_CC"; then
3193   ac_ct_CC=$CC
3194   # Extract the first word of "gcc", so it can be a program name with args.
3195 set dummy gcc; ac_word=$2
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3197 $as_echo_n "checking for $ac_word... " >&6; }
3198 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3199   $as_echo_n "(cached) " >&6
3200 else
3201   if test -n "$ac_ct_CC"; then
3202   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3203 else
3204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3205 for as_dir in $PATH
3206 do
3207   IFS=$as_save_IFS
3208   test -z "$as_dir" && as_dir=.
3209     for ac_exec_ext in '' $ac_executable_extensions; do
3210   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3211     ac_cv_prog_ac_ct_CC="gcc"
3212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3213     break 2
3214   fi
3215 done
3216   done
3217 IFS=$as_save_IFS
3218
3219 fi
3220 fi
3221 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3222 if test -n "$ac_ct_CC"; then
3223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3224 $as_echo "$ac_ct_CC" >&6; }
3225 else
3226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3227 $as_echo "no" >&6; }
3228 fi
3229
3230   if test "x$ac_ct_CC" = x; then
3231     CC=""
3232   else
3233     case $cross_compiling:$ac_tool_warned in
3234 yes:)
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3236 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3237 ac_tool_warned=yes ;;
3238 esac
3239     CC=$ac_ct_CC
3240   fi
3241 else
3242   CC="$ac_cv_prog_CC"
3243 fi
3244
3245 if test -z "$CC"; then
3246           if test -n "$ac_tool_prefix"; then
3247     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3248 set dummy ${ac_tool_prefix}cc; ac_word=$2
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3250 $as_echo_n "checking for $ac_word... " >&6; }
3251 if ${ac_cv_prog_CC+:} false; then :
3252   $as_echo_n "(cached) " >&6
3253 else
3254   if test -n "$CC"; then
3255   ac_cv_prog_CC="$CC" # Let the user override the test.
3256 else
3257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3258 for as_dir in $PATH
3259 do
3260   IFS=$as_save_IFS
3261   test -z "$as_dir" && as_dir=.
3262     for ac_exec_ext in '' $ac_executable_extensions; do
3263   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3264     ac_cv_prog_CC="${ac_tool_prefix}cc"
3265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3266     break 2
3267   fi
3268 done
3269   done
3270 IFS=$as_save_IFS
3271
3272 fi
3273 fi
3274 CC=$ac_cv_prog_CC
3275 if test -n "$CC"; then
3276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3277 $as_echo "$CC" >&6; }
3278 else
3279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3280 $as_echo "no" >&6; }
3281 fi
3282
3283
3284   fi
3285 fi
3286 if test -z "$CC"; then
3287   # Extract the first word of "cc", so it can be a program name with args.
3288 set dummy cc; ac_word=$2
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3290 $as_echo_n "checking for $ac_word... " >&6; }
3291 if ${ac_cv_prog_CC+:} false; then :
3292   $as_echo_n "(cached) " >&6
3293 else
3294   if test -n "$CC"; then
3295   ac_cv_prog_CC="$CC" # Let the user override the test.
3296 else
3297   ac_prog_rejected=no
3298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3299 for as_dir in $PATH
3300 do
3301   IFS=$as_save_IFS
3302   test -z "$as_dir" && as_dir=.
3303     for ac_exec_ext in '' $ac_executable_extensions; do
3304   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3305     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3306        ac_prog_rejected=yes
3307        continue
3308      fi
3309     ac_cv_prog_CC="cc"
3310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3311     break 2
3312   fi
3313 done
3314   done
3315 IFS=$as_save_IFS
3316
3317 if test $ac_prog_rejected = yes; then
3318   # We found a bogon in the path, so make sure we never use it.
3319   set dummy $ac_cv_prog_CC
3320   shift
3321   if test $# != 0; then
3322     # We chose a different compiler from the bogus one.
3323     # However, it has the same basename, so the bogon will be chosen
3324     # first if we set CC to just the basename; use the full file name.
3325     shift
3326     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3327   fi
3328 fi
3329 fi
3330 fi
3331 CC=$ac_cv_prog_CC
3332 if test -n "$CC"; then
3333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3334 $as_echo "$CC" >&6; }
3335 else
3336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3337 $as_echo "no" >&6; }
3338 fi
3339
3340
3341 fi
3342 if test -z "$CC"; then
3343   if test -n "$ac_tool_prefix"; then
3344   for ac_prog in cl.exe
3345   do
3346     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3347 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3349 $as_echo_n "checking for $ac_word... " >&6; }
3350 if ${ac_cv_prog_CC+:} false; then :
3351   $as_echo_n "(cached) " >&6
3352 else
3353   if test -n "$CC"; then
3354   ac_cv_prog_CC="$CC" # Let the user override the test.
3355 else
3356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3357 for as_dir in $PATH
3358 do
3359   IFS=$as_save_IFS
3360   test -z "$as_dir" && as_dir=.
3361     for ac_exec_ext in '' $ac_executable_extensions; do
3362   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3363     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3364     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3365     break 2
3366   fi
3367 done
3368   done
3369 IFS=$as_save_IFS
3370
3371 fi
3372 fi
3373 CC=$ac_cv_prog_CC
3374 if test -n "$CC"; then
3375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3376 $as_echo "$CC" >&6; }
3377 else
3378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3379 $as_echo "no" >&6; }
3380 fi
3381
3382
3383     test -n "$CC" && break
3384   done
3385 fi
3386 if test -z "$CC"; then
3387   ac_ct_CC=$CC
3388   for ac_prog in cl.exe
3389 do
3390   # Extract the first word of "$ac_prog", so it can be a program name with args.
3391 set dummy $ac_prog; ac_word=$2
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3393 $as_echo_n "checking for $ac_word... " >&6; }
3394 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3395   $as_echo_n "(cached) " >&6
3396 else
3397   if test -n "$ac_ct_CC"; then
3398   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3399 else
3400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3401 for as_dir in $PATH
3402 do
3403   IFS=$as_save_IFS
3404   test -z "$as_dir" && as_dir=.
3405     for ac_exec_ext in '' $ac_executable_extensions; do
3406   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3407     ac_cv_prog_ac_ct_CC="$ac_prog"
3408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3409     break 2
3410   fi
3411 done
3412   done
3413 IFS=$as_save_IFS
3414
3415 fi
3416 fi
3417 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3418 if test -n "$ac_ct_CC"; then
3419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3420 $as_echo "$ac_ct_CC" >&6; }
3421 else
3422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3423 $as_echo "no" >&6; }
3424 fi
3425
3426
3427   test -n "$ac_ct_CC" && break
3428 done
3429
3430   if test "x$ac_ct_CC" = x; then
3431     CC=""
3432   else
3433     case $cross_compiling:$ac_tool_warned in
3434 yes:)
3435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3436 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3437 ac_tool_warned=yes ;;
3438 esac
3439     CC=$ac_ct_CC
3440   fi
3441 fi
3442
3443 fi
3444
3445
3446 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3447 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3448 as_fn_error $? "no acceptable C compiler found in \$PATH
3449 See \`config.log' for more details" "$LINENO" 5; }
3450
3451 # Provide some information about the compiler.
3452 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3453 set X $ac_compile
3454 ac_compiler=$2
3455 for ac_option in --version -v -V -qversion; do
3456   { { ac_try="$ac_compiler $ac_option >&5"
3457 case "(($ac_try" in
3458   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3459   *) ac_try_echo=$ac_try;;
3460 esac
3461 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3462 $as_echo "$ac_try_echo"; } >&5
3463   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3464   ac_status=$?
3465   if test -s conftest.err; then
3466     sed '10a\
3467 ... rest of stderr output deleted ...
3468          10q' conftest.err >conftest.er1
3469     cat conftest.er1 >&5
3470   fi
3471   rm -f conftest.er1 conftest.err
3472   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3473   test $ac_status = 0; }
3474 done
3475
3476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3477 /* end confdefs.h.  */
3478
3479 int
3480 main ()
3481 {
3482
3483   ;
3484   return 0;
3485 }
3486 _ACEOF
3487 ac_clean_files_save=$ac_clean_files
3488 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3489 # Try to create an executable without -o first, disregard a.out.
3490 # It will help us diagnose broken compilers, and finding out an intuition
3491 # of exeext.
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3493 $as_echo_n "checking whether the C compiler works... " >&6; }
3494 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3495
3496 # The possible output files:
3497 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3498
3499 ac_rmfiles=
3500 for ac_file in $ac_files
3501 do
3502   case $ac_file in
3503     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3504     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3505   esac
3506 done
3507 rm -f $ac_rmfiles
3508
3509 if { { ac_try="$ac_link_default"
3510 case "(($ac_try" in
3511   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3512   *) ac_try_echo=$ac_try;;
3513 esac
3514 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3515 $as_echo "$ac_try_echo"; } >&5
3516   (eval "$ac_link_default") 2>&5
3517   ac_status=$?
3518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3519   test $ac_status = 0; }; then :
3520   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3521 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3522 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3523 # so that the user can short-circuit this test for compilers unknown to
3524 # Autoconf.
3525 for ac_file in $ac_files ''
3526 do
3527   test -f "$ac_file" || continue
3528   case $ac_file in
3529     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3530         ;;
3531     [ab].out )
3532         # We found the default executable, but exeext='' is most
3533         # certainly right.
3534         break;;
3535     *.* )
3536         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3537         then :; else
3538            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3539         fi
3540         # We set ac_cv_exeext here because the later test for it is not
3541         # safe: cross compilers may not add the suffix if given an `-o'
3542         # argument, so we may need to know it at that point already.
3543         # Even if this section looks crufty: it has the advantage of
3544         # actually working.
3545         break;;
3546     * )
3547         break;;
3548   esac
3549 done
3550 test "$ac_cv_exeext" = no && ac_cv_exeext=
3551
3552 else
3553   ac_file=''
3554 fi
3555 if test -z "$ac_file"; then :
3556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3557 $as_echo "no" >&6; }
3558 $as_echo "$as_me: failed program was:" >&5
3559 sed 's/^/| /' conftest.$ac_ext >&5
3560
3561 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3562 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3563 as_fn_error 77 "C compiler cannot create executables
3564 See \`config.log' for more details" "$LINENO" 5; }
3565 else
3566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3567 $as_echo "yes" >&6; }
3568 fi
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3570 $as_echo_n "checking for C compiler default output file name... " >&6; }
3571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3572 $as_echo "$ac_file" >&6; }
3573 ac_exeext=$ac_cv_exeext
3574
3575 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3576 ac_clean_files=$ac_clean_files_save
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3578 $as_echo_n "checking for suffix of executables... " >&6; }
3579 if { { ac_try="$ac_link"
3580 case "(($ac_try" in
3581   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3582   *) ac_try_echo=$ac_try;;
3583 esac
3584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3585 $as_echo "$ac_try_echo"; } >&5
3586   (eval "$ac_link") 2>&5
3587   ac_status=$?
3588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3589   test $ac_status = 0; }; then :
3590   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3591 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3592 # work properly (i.e., refer to `conftest.exe'), while it won't with
3593 # `rm'.
3594 for ac_file in conftest.exe conftest conftest.*; do
3595   test -f "$ac_file" || continue
3596   case $ac_file in
3597     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3598     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3599           break;;
3600     * ) break;;
3601   esac
3602 done
3603 else
3604   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3605 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3606 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3607 See \`config.log' for more details" "$LINENO" 5; }
3608 fi
3609 rm -f conftest conftest$ac_cv_exeext
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3611 $as_echo "$ac_cv_exeext" >&6; }
3612
3613 rm -f conftest.$ac_ext
3614 EXEEXT=$ac_cv_exeext
3615 ac_exeext=$EXEEXT
3616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617 /* end confdefs.h.  */
3618 #include <stdio.h>
3619 int
3620 main ()
3621 {
3622 FILE *f = fopen ("conftest.out", "w");
3623  return ferror (f) || fclose (f) != 0;
3624
3625   ;
3626   return 0;
3627 }
3628 _ACEOF
3629 ac_clean_files="$ac_clean_files conftest.out"
3630 # Check that the compiler produces executables we can run.  If not, either
3631 # the compiler is broken, or we cross compile.
3632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3633 $as_echo_n "checking whether we are cross compiling... " >&6; }
3634 if test "$cross_compiling" != yes; then
3635   { { ac_try="$ac_link"
3636 case "(($ac_try" in
3637   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3638   *) ac_try_echo=$ac_try;;
3639 esac
3640 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3641 $as_echo "$ac_try_echo"; } >&5
3642   (eval "$ac_link") 2>&5
3643   ac_status=$?
3644   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3645   test $ac_status = 0; }
3646   if { ac_try='./conftest$ac_cv_exeext'
3647   { { case "(($ac_try" in
3648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3649   *) ac_try_echo=$ac_try;;
3650 esac
3651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3652 $as_echo "$ac_try_echo"; } >&5
3653   (eval "$ac_try") 2>&5
3654   ac_status=$?
3655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3656   test $ac_status = 0; }; }; then
3657     cross_compiling=no
3658   else
3659     if test "$cross_compiling" = maybe; then
3660         cross_compiling=yes
3661     else
3662         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3663 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3664 as_fn_error $? "cannot run C compiled programs.
3665 If you meant to cross compile, use \`--host'.
3666 See \`config.log' for more details" "$LINENO" 5; }
3667     fi
3668   fi
3669 fi
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3671 $as_echo "$cross_compiling" >&6; }
3672
3673 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3674 ac_clean_files=$ac_clean_files_save
3675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3676 $as_echo_n "checking for suffix of object files... " >&6; }
3677 if ${ac_cv_objext+:} false; then :
3678   $as_echo_n "(cached) " >&6
3679 else
3680   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3681 /* end confdefs.h.  */
3682
3683 int
3684 main ()
3685 {
3686
3687   ;
3688   return 0;
3689 }
3690 _ACEOF
3691 rm -f conftest.o conftest.obj
3692 if { { ac_try="$ac_compile"
3693 case "(($ac_try" in
3694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3695   *) ac_try_echo=$ac_try;;
3696 esac
3697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3698 $as_echo "$ac_try_echo"; } >&5
3699   (eval "$ac_compile") 2>&5
3700   ac_status=$?
3701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3702   test $ac_status = 0; }; then :
3703   for ac_file in conftest.o conftest.obj conftest.*; do
3704   test -f "$ac_file" || continue;
3705   case $ac_file in
3706     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3707     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3708        break;;
3709   esac
3710 done
3711 else
3712   $as_echo "$as_me: failed program was:" >&5
3713 sed 's/^/| /' conftest.$ac_ext >&5
3714
3715 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3716 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3717 as_fn_error $? "cannot compute suffix of object files: cannot compile
3718 See \`config.log' for more details" "$LINENO" 5; }
3719 fi
3720 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3721 fi
3722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3723 $as_echo "$ac_cv_objext" >&6; }
3724 OBJEXT=$ac_cv_objext
3725 ac_objext=$OBJEXT
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3727 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3728 if ${ac_cv_c_compiler_gnu+:} false; then :
3729   $as_echo_n "(cached) " >&6
3730 else
3731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3732 /* end confdefs.h.  */
3733
3734 int
3735 main ()
3736 {
3737 #ifndef __GNUC__
3738        choke me
3739 #endif
3740
3741   ;
3742   return 0;
3743 }
3744 _ACEOF
3745 if ac_fn_c_try_compile "$LINENO"; then :
3746   ac_compiler_gnu=yes
3747 else
3748   ac_compiler_gnu=no
3749 fi
3750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3751 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3752
3753 fi
3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3755 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3756 if test $ac_compiler_gnu = yes; then
3757   GCC=yes
3758 else
3759   GCC=
3760 fi
3761 ac_test_CFLAGS=${CFLAGS+set}
3762 ac_save_CFLAGS=$CFLAGS
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3764 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3765 if ${ac_cv_prog_cc_g+:} false; then :
3766   $as_echo_n "(cached) " >&6
3767 else
3768   ac_save_c_werror_flag=$ac_c_werror_flag
3769    ac_c_werror_flag=yes
3770    ac_cv_prog_cc_g=no
3771    CFLAGS="-g"
3772    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3773 /* end confdefs.h.  */
3774
3775 int
3776 main ()
3777 {
3778
3779   ;
3780   return 0;
3781 }
3782 _ACEOF
3783 if ac_fn_c_try_compile "$LINENO"; then :
3784   ac_cv_prog_cc_g=yes
3785 else
3786   CFLAGS=""
3787       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3788 /* end confdefs.h.  */
3789
3790 int
3791 main ()
3792 {
3793
3794   ;
3795   return 0;
3796 }
3797 _ACEOF
3798 if ac_fn_c_try_compile "$LINENO"; then :
3799
3800 else
3801   ac_c_werror_flag=$ac_save_c_werror_flag
3802          CFLAGS="-g"
3803          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804 /* end confdefs.h.  */
3805
3806 int
3807 main ()
3808 {
3809
3810   ;
3811   return 0;
3812 }
3813 _ACEOF
3814 if ac_fn_c_try_compile "$LINENO"; then :
3815   ac_cv_prog_cc_g=yes
3816 fi
3817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3818 fi
3819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3820 fi
3821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3822    ac_c_werror_flag=$ac_save_c_werror_flag
3823 fi
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3825 $as_echo "$ac_cv_prog_cc_g" >&6; }
3826 if test "$ac_test_CFLAGS" = set; then
3827   CFLAGS=$ac_save_CFLAGS
3828 elif test $ac_cv_prog_cc_g = yes; then
3829   if test "$GCC" = yes; then
3830     CFLAGS="-g -O2"
3831   else
3832     CFLAGS="-g"
3833   fi
3834 else
3835   if test "$GCC" = yes; then
3836     CFLAGS="-O2"
3837   else
3838     CFLAGS=
3839   fi
3840 fi
3841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3842 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3843 if ${ac_cv_prog_cc_c89+:} false; then :
3844   $as_echo_n "(cached) " >&6
3845 else
3846   ac_cv_prog_cc_c89=no
3847 ac_save_CC=$CC
3848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3849 /* end confdefs.h.  */
3850 #include <stdarg.h>
3851 #include <stdio.h>
3852 struct stat;
3853 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3854 struct buf { int x; };
3855 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3856 static char *e (p, i)
3857      char **p;
3858      int i;
3859 {
3860   return p[i];
3861 }
3862 static char *f (char * (*g) (char **, int), char **p, ...)
3863 {
3864   char *s;
3865   va_list v;
3866   va_start (v,p);
3867   s = g (p, va_arg (v,int));
3868   va_end (v);
3869   return s;
3870 }
3871
3872 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3873    function prototypes and stuff, but not '\xHH' hex character constants.
3874    These don't provoke an error unfortunately, instead are silently treated
3875    as 'x'.  The following induces an error, until -std is added to get
3876    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3877    array size at least.  It's necessary to write '\x00'==0 to get something
3878    that's true only with -std.  */
3879 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3880
3881 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3882    inside strings and character constants.  */
3883 #define FOO(x) 'x'
3884 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3885
3886 int test (int i, double x);
3887 struct s1 {int (*f) (int a);};
3888 struct s2 {int (*f) (double a);};
3889 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3890 int argc;
3891 char **argv;
3892 int
3893 main ()
3894 {
3895 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3896   ;
3897   return 0;
3898 }
3899 _ACEOF
3900 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3901         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3902 do
3903   CC="$ac_save_CC $ac_arg"
3904   if ac_fn_c_try_compile "$LINENO"; then :
3905   ac_cv_prog_cc_c89=$ac_arg
3906 fi
3907 rm -f core conftest.err conftest.$ac_objext
3908   test "x$ac_cv_prog_cc_c89" != "xno" && break
3909 done
3910 rm -f conftest.$ac_ext
3911 CC=$ac_save_CC
3912
3913 fi
3914 # AC_CACHE_VAL
3915 case "x$ac_cv_prog_cc_c89" in
3916   x)
3917     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3918 $as_echo "none needed" >&6; } ;;
3919   xno)
3920     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3921 $as_echo "unsupported" >&6; } ;;
3922   *)
3923     CC="$CC $ac_cv_prog_cc_c89"
3924     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3925 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3926 esac
3927 if test "x$ac_cv_prog_cc_c89" != xno; then :
3928
3929 fi
3930
3931 ac_ext=c
3932 ac_cpp='$CPP $CPPFLAGS'
3933 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3934 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3935 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3936
3937 ac_ext=c
3938 ac_cpp='$CPP $CPPFLAGS'
3939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3943 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3944 if ${am_cv_prog_cc_c_o+:} false; then :
3945   $as_echo_n "(cached) " >&6
3946 else
3947   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3948 /* end confdefs.h.  */
3949
3950 int
3951 main ()
3952 {
3953
3954   ;
3955   return 0;
3956 }
3957 _ACEOF
3958   # Make sure it works both with $CC and with simple cc.
3959   # Following AC_PROG_CC_C_O, we do the test twice because some
3960   # compilers refuse to overwrite an existing .o file with -o,
3961   # though they will create one.
3962   am_cv_prog_cc_c_o=yes
3963   for am_i in 1 2; do
3964     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3965    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3966    ac_status=$?
3967    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3968    (exit $ac_status); } \
3969          && test -f conftest2.$ac_objext; then
3970       : OK
3971     else
3972       am_cv_prog_cc_c_o=no
3973       break
3974     fi
3975   done
3976   rm -f core conftest*
3977   unset am_i
3978 fi
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3980 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3981 if test "$am_cv_prog_cc_c_o" != yes; then
3982    # Losing compiler, so override with the script.
3983    # FIXME: It is wrong to rewrite CC.
3984    # But if we don't then we get into trouble of one sort or another.
3985    # A longer-term fix would be to have automake use am__CC in this case,
3986    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3987    CC="$am_aux_dir/compile $CC"
3988 fi
3989 ac_ext=c
3990 ac_cpp='$CPP $CPPFLAGS'
3991 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3992 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3993 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3994
3995
3996 # By default we simply use the C compiler to build assembly code.
3997
3998 test "${CCAS+set}" = set || CCAS=$CC
3999 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4000
4001
4002
4003 ac_ext=c
4004 ac_cpp='$CPP $CPPFLAGS'
4005 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4006 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4007 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4008 if test -n "$ac_tool_prefix"; then
4009   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4010 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4012 $as_echo_n "checking for $ac_word... " >&6; }
4013 if ${ac_cv_prog_CC+:} false; then :
4014   $as_echo_n "(cached) " >&6
4015 else
4016   if test -n "$CC"; then
4017   ac_cv_prog_CC="$CC" # Let the user override the test.
4018 else
4019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4020 for as_dir in $PATH
4021 do
4022   IFS=$as_save_IFS
4023   test -z "$as_dir" && as_dir=.
4024     for ac_exec_ext in '' $ac_executable_extensions; do
4025   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4026     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4028     break 2
4029   fi
4030 done
4031   done
4032 IFS=$as_save_IFS
4033
4034 fi
4035 fi
4036 CC=$ac_cv_prog_CC
4037 if test -n "$CC"; then
4038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4039 $as_echo "$CC" >&6; }
4040 else
4041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4042 $as_echo "no" >&6; }
4043 fi
4044
4045
4046 fi
4047 if test -z "$ac_cv_prog_CC"; then
4048   ac_ct_CC=$CC
4049   # Extract the first word of "gcc", so it can be a program name with args.
4050 set dummy gcc; ac_word=$2
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4052 $as_echo_n "checking for $ac_word... " >&6; }
4053 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4054   $as_echo_n "(cached) " >&6
4055 else
4056   if test -n "$ac_ct_CC"; then
4057   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4058 else
4059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4060 for as_dir in $PATH
4061 do
4062   IFS=$as_save_IFS
4063   test -z "$as_dir" && as_dir=.
4064     for ac_exec_ext in '' $ac_executable_extensions; do
4065   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4066     ac_cv_prog_ac_ct_CC="gcc"
4067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4068     break 2
4069   fi
4070 done
4071   done
4072 IFS=$as_save_IFS
4073
4074 fi
4075 fi
4076 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4077 if test -n "$ac_ct_CC"; then
4078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4079 $as_echo "$ac_ct_CC" >&6; }
4080 else
4081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4082 $as_echo "no" >&6; }
4083 fi
4084
4085   if test "x$ac_ct_CC" = x; then
4086     CC=""
4087   else
4088     case $cross_compiling:$ac_tool_warned in
4089 yes:)
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4092 ac_tool_warned=yes ;;
4093 esac
4094     CC=$ac_ct_CC
4095   fi
4096 else
4097   CC="$ac_cv_prog_CC"
4098 fi
4099
4100 if test -z "$CC"; then
4101           if test -n "$ac_tool_prefix"; then
4102     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4103 set dummy ${ac_tool_prefix}cc; ac_word=$2
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4105 $as_echo_n "checking for $ac_word... " >&6; }
4106 if ${ac_cv_prog_CC+:} false; then :
4107   $as_echo_n "(cached) " >&6
4108 else
4109   if test -n "$CC"; then
4110   ac_cv_prog_CC="$CC" # Let the user override the test.
4111 else
4112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4113 for as_dir in $PATH
4114 do
4115   IFS=$as_save_IFS
4116   test -z "$as_dir" && as_dir=.
4117     for ac_exec_ext in '' $ac_executable_extensions; do
4118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4119     ac_cv_prog_CC="${ac_tool_prefix}cc"
4120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4121     break 2
4122   fi
4123 done
4124   done
4125 IFS=$as_save_IFS
4126
4127 fi
4128 fi
4129 CC=$ac_cv_prog_CC
4130 if test -n "$CC"; then
4131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4132 $as_echo "$CC" >&6; }
4133 else
4134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4135 $as_echo "no" >&6; }
4136 fi
4137
4138
4139   fi
4140 fi
4141 if test -z "$CC"; then
4142   # Extract the first word of "cc", so it can be a program name with args.
4143 set dummy cc; ac_word=$2
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4145 $as_echo_n "checking for $ac_word... " >&6; }
4146 if ${ac_cv_prog_CC+:} false; then :
4147   $as_echo_n "(cached) " >&6
4148 else
4149   if test -n "$CC"; then
4150   ac_cv_prog_CC="$CC" # Let the user override the test.
4151 else
4152   ac_prog_rejected=no
4153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4154 for as_dir in $PATH
4155 do
4156   IFS=$as_save_IFS
4157   test -z "$as_dir" && as_dir=.
4158     for ac_exec_ext in '' $ac_executable_extensions; do
4159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4160     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4161        ac_prog_rejected=yes
4162        continue
4163      fi
4164     ac_cv_prog_CC="cc"
4165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4166     break 2
4167   fi
4168 done
4169   done
4170 IFS=$as_save_IFS
4171
4172 if test $ac_prog_rejected = yes; then
4173   # We found a bogon in the path, so make sure we never use it.
4174   set dummy $ac_cv_prog_CC
4175   shift
4176   if test $# != 0; then
4177     # We chose a different compiler from the bogus one.
4178     # However, it has the same basename, so the bogon will be chosen
4179     # first if we set CC to just the basename; use the full file name.
4180     shift
4181     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4182   fi
4183 fi
4184 fi
4185 fi
4186 CC=$ac_cv_prog_CC
4187 if test -n "$CC"; then
4188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4189 $as_echo "$CC" >&6; }
4190 else
4191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4192 $as_echo "no" >&6; }
4193 fi
4194
4195
4196 fi
4197 if test -z "$CC"; then
4198   if test -n "$ac_tool_prefix"; then
4199   for ac_prog in cl.exe
4200   do
4201     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4202 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4204 $as_echo_n "checking for $ac_word... " >&6; }
4205 if ${ac_cv_prog_CC+:} false; then :
4206   $as_echo_n "(cached) " >&6
4207 else
4208   if test -n "$CC"; then
4209   ac_cv_prog_CC="$CC" # Let the user override the test.
4210 else
4211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4212 for as_dir in $PATH
4213 do
4214   IFS=$as_save_IFS
4215   test -z "$as_dir" && as_dir=.
4216     for ac_exec_ext in '' $ac_executable_extensions; do
4217   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4218     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4220     break 2
4221   fi
4222 done
4223   done
4224 IFS=$as_save_IFS
4225
4226 fi
4227 fi
4228 CC=$ac_cv_prog_CC
4229 if test -n "$CC"; then
4230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4231 $as_echo "$CC" >&6; }
4232 else
4233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4234 $as_echo "no" >&6; }
4235 fi
4236
4237
4238     test -n "$CC" && break
4239   done
4240 fi
4241 if test -z "$CC"; then
4242   ac_ct_CC=$CC
4243   for ac_prog in cl.exe
4244 do
4245   # Extract the first word of "$ac_prog", so it can be a program name with args.
4246 set dummy $ac_prog; ac_word=$2
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4248 $as_echo_n "checking for $ac_word... " >&6; }
4249 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4250   $as_echo_n "(cached) " >&6
4251 else
4252   if test -n "$ac_ct_CC"; then
4253   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4254 else
4255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4256 for as_dir in $PATH
4257 do
4258   IFS=$as_save_IFS
4259   test -z "$as_dir" && as_dir=.
4260     for ac_exec_ext in '' $ac_executable_extensions; do
4261   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4262     ac_cv_prog_ac_ct_CC="$ac_prog"
4263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4264     break 2
4265   fi
4266 done
4267   done
4268 IFS=$as_save_IFS
4269
4270 fi
4271 fi
4272 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4273 if test -n "$ac_ct_CC"; then
4274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4275 $as_echo "$ac_ct_CC" >&6; }
4276 else
4277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4278 $as_echo "no" >&6; }
4279 fi
4280
4281
4282   test -n "$ac_ct_CC" && break
4283 done
4284
4285   if test "x$ac_ct_CC" = x; then
4286     CC=""
4287   else
4288     case $cross_compiling:$ac_tool_warned in
4289 yes:)
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4291 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4292 ac_tool_warned=yes ;;
4293 esac
4294     CC=$ac_ct_CC
4295   fi
4296 fi
4297
4298 fi
4299
4300
4301 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4302 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4303 as_fn_error $? "no acceptable C compiler found in \$PATH
4304 See \`config.log' for more details" "$LINENO" 5; }
4305
4306 # Provide some information about the compiler.
4307 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4308 set X $ac_compile
4309 ac_compiler=$2
4310 for ac_option in --version -v -V -qversion; do
4311   { { ac_try="$ac_compiler $ac_option >&5"
4312 case "(($ac_try" in
4313   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4314   *) ac_try_echo=$ac_try;;
4315 esac
4316 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4317 $as_echo "$ac_try_echo"; } >&5
4318   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4319   ac_status=$?
4320   if test -s conftest.err; then
4321     sed '10a\
4322 ... rest of stderr output deleted ...
4323          10q' conftest.err >conftest.er1
4324     cat conftest.er1 >&5
4325   fi
4326   rm -f conftest.er1 conftest.err
4327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4328   test $ac_status = 0; }
4329 done
4330
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4332 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4333 if ${ac_cv_c_compiler_gnu+:} false; then :
4334   $as_echo_n "(cached) " >&6
4335 else
4336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4337 /* end confdefs.h.  */
4338
4339 int
4340 main ()
4341 {
4342 #ifndef __GNUC__
4343        choke me
4344 #endif
4345
4346   ;
4347   return 0;
4348 }
4349 _ACEOF
4350 if ac_fn_c_try_compile "$LINENO"; then :
4351   ac_compiler_gnu=yes
4352 else
4353   ac_compiler_gnu=no
4354 fi
4355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4356 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4357
4358 fi
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4360 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4361 if test $ac_compiler_gnu = yes; then
4362   GCC=yes
4363 else
4364   GCC=
4365 fi
4366 ac_test_CFLAGS=${CFLAGS+set}
4367 ac_save_CFLAGS=$CFLAGS
4368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4369 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4370 if ${ac_cv_prog_cc_g+:} false; then :
4371   $as_echo_n "(cached) " >&6
4372 else
4373   ac_save_c_werror_flag=$ac_c_werror_flag
4374    ac_c_werror_flag=yes
4375    ac_cv_prog_cc_g=no
4376    CFLAGS="-g"
4377    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4378 /* end confdefs.h.  */
4379
4380 int
4381 main ()
4382 {
4383
4384   ;
4385   return 0;
4386 }
4387 _ACEOF
4388 if ac_fn_c_try_compile "$LINENO"; then :
4389   ac_cv_prog_cc_g=yes
4390 else
4391   CFLAGS=""
4392       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4393 /* end confdefs.h.  */
4394
4395 int
4396 main ()
4397 {
4398
4399   ;
4400   return 0;
4401 }
4402 _ACEOF
4403 if ac_fn_c_try_compile "$LINENO"; then :
4404
4405 else
4406   ac_c_werror_flag=$ac_save_c_werror_flag
4407          CFLAGS="-g"
4408          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4409 /* end confdefs.h.  */
4410
4411 int
4412 main ()
4413 {
4414
4415   ;
4416   return 0;
4417 }
4418 _ACEOF
4419 if ac_fn_c_try_compile "$LINENO"; then :
4420   ac_cv_prog_cc_g=yes
4421 fi
4422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4423 fi
4424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4425 fi
4426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4427    ac_c_werror_flag=$ac_save_c_werror_flag
4428 fi
4429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4430 $as_echo "$ac_cv_prog_cc_g" >&6; }
4431 if test "$ac_test_CFLAGS" = set; then
4432   CFLAGS=$ac_save_CFLAGS
4433 elif test $ac_cv_prog_cc_g = yes; then
4434   if test "$GCC" = yes; then
4435     CFLAGS="-g -O2"
4436   else
4437     CFLAGS="-g"
4438   fi
4439 else
4440   if test "$GCC" = yes; then
4441     CFLAGS="-O2"
4442   else
4443     CFLAGS=
4444   fi
4445 fi
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4447 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4448 if ${ac_cv_prog_cc_c89+:} false; then :
4449   $as_echo_n "(cached) " >&6
4450 else
4451   ac_cv_prog_cc_c89=no
4452 ac_save_CC=$CC
4453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4454 /* end confdefs.h.  */
4455 #include <stdarg.h>
4456 #include <stdio.h>
4457 struct stat;
4458 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4459 struct buf { int x; };
4460 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4461 static char *e (p, i)
4462      char **p;
4463      int i;
4464 {
4465   return p[i];
4466 }
4467 static char *f (char * (*g) (char **, int), char **p, ...)
4468 {
4469   char *s;
4470   va_list v;
4471   va_start (v,p);
4472   s = g (p, va_arg (v,int));
4473   va_end (v);
4474   return s;
4475 }
4476
4477 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4478    function prototypes and stuff, but not '\xHH' hex character constants.
4479    These don't provoke an error unfortunately, instead are silently treated
4480    as 'x'.  The following induces an error, until -std is added to get
4481    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4482    array size at least.  It's necessary to write '\x00'==0 to get something
4483    that's true only with -std.  */
4484 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4485
4486 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4487    inside strings and character constants.  */
4488 #define FOO(x) 'x'
4489 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4490
4491 int test (int i, double x);
4492 struct s1 {int (*f) (int a);};
4493 struct s2 {int (*f) (double a);};
4494 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4495 int argc;
4496 char **argv;
4497 int
4498 main ()
4499 {
4500 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4501   ;
4502   return 0;
4503 }
4504 _ACEOF
4505 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4506         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4507 do
4508   CC="$ac_save_CC $ac_arg"
4509   if ac_fn_c_try_compile "$LINENO"; then :
4510   ac_cv_prog_cc_c89=$ac_arg
4511 fi
4512 rm -f core conftest.err conftest.$ac_objext
4513   test "x$ac_cv_prog_cc_c89" != "xno" && break
4514 done
4515 rm -f conftest.$ac_ext
4516 CC=$ac_save_CC
4517
4518 fi
4519 # AC_CACHE_VAL
4520 case "x$ac_cv_prog_cc_c89" in
4521   x)
4522     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4523 $as_echo "none needed" >&6; } ;;
4524   xno)
4525     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4526 $as_echo "unsupported" >&6; } ;;
4527   *)
4528     CC="$CC $ac_cv_prog_cc_c89"
4529     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4530 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4531 esac
4532 if test "x$ac_cv_prog_cc_c89" != xno; then :
4533
4534 fi
4535
4536 ac_ext=c
4537 ac_cpp='$CPP $CPPFLAGS'
4538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4541
4542 ac_ext=c
4543 ac_cpp='$CPP $CPPFLAGS'
4544 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4545 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4546 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4548 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4549 if ${am_cv_prog_cc_c_o+:} false; then :
4550   $as_echo_n "(cached) " >&6
4551 else
4552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4553 /* end confdefs.h.  */
4554
4555 int
4556 main ()
4557 {
4558
4559   ;
4560   return 0;
4561 }
4562 _ACEOF
4563   # Make sure it works both with $CC and with simple cc.
4564   # Following AC_PROG_CC_C_O, we do the test twice because some
4565   # compilers refuse to overwrite an existing .o file with -o,
4566   # though they will create one.
4567   am_cv_prog_cc_c_o=yes
4568   for am_i in 1 2; do
4569     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4570    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4571    ac_status=$?
4572    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4573    (exit $ac_status); } \
4574          && test -f conftest2.$ac_objext; then
4575       : OK
4576     else
4577       am_cv_prog_cc_c_o=no
4578       break
4579     fi
4580   done
4581   rm -f core conftest*
4582   unset am_i
4583 fi
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4585 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4586 if test "$am_cv_prog_cc_c_o" != yes; then
4587    # Losing compiler, so override with the script.
4588    # FIXME: It is wrong to rewrite CC.
4589    # But if we don't then we get into trouble of one sort or another.
4590    # A longer-term fix would be to have automake use am__CC in this case,
4591    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4592    CC="$am_aux_dir/compile $CC"
4593 fi
4594 ac_ext=c
4595 ac_cpp='$CPP $CPPFLAGS'
4596 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4597 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4598 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4599
4600
4601 ac_ext=d
4602 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
4603 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4604 ac_compiler_gnu=yes
4605 if test -n "$ac_tool_prefix"; then
4606   # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
4607 set dummy ${ac_tool_prefix}gdc; ac_word=$2
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4609 $as_echo_n "checking for $ac_word... " >&6; }
4610 if ${ac_cv_prog_GDC+:} false; then :
4611   $as_echo_n "(cached) " >&6
4612 else
4613   if test -n "$GDC"; then
4614   ac_cv_prog_GDC="$GDC" # Let the user override the test.
4615 else
4616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4617 for as_dir in $PATH
4618 do
4619   IFS=$as_save_IFS
4620   test -z "$as_dir" && as_dir=.
4621     for ac_exec_ext in '' $ac_executable_extensions; do
4622   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4623     ac_cv_prog_GDC="${ac_tool_prefix}gdc"
4624     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4625     break 2
4626   fi
4627 done
4628   done
4629 IFS=$as_save_IFS
4630
4631 fi
4632 fi
4633 GDC=$ac_cv_prog_GDC
4634 if test -n "$GDC"; then
4635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
4636 $as_echo "$GDC" >&6; }
4637 else
4638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4639 $as_echo "no" >&6; }
4640 fi
4641
4642
4643 fi
4644 if test -z "$ac_cv_prog_GDC"; then
4645   ac_ct_GDC=$GDC
4646   # Extract the first word of "gdc", so it can be a program name with args.
4647 set dummy gdc; ac_word=$2
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4649 $as_echo_n "checking for $ac_word... " >&6; }
4650 if ${ac_cv_prog_ac_ct_GDC+:} false; then :
4651   $as_echo_n "(cached) " >&6
4652 else
4653   if test -n "$ac_ct_GDC"; then
4654   ac_cv_prog_ac_ct_GDC="$ac_ct_GDC" # Let the user override the test.
4655 else
4656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4657 for as_dir in $PATH
4658 do
4659   IFS=$as_save_IFS
4660   test -z "$as_dir" && as_dir=.
4661     for ac_exec_ext in '' $ac_executable_extensions; do
4662   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4663     ac_cv_prog_ac_ct_GDC="gdc"
4664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4665     break 2
4666   fi
4667 done
4668   done
4669 IFS=$as_save_IFS
4670
4671 fi
4672 fi
4673 ac_ct_GDC=$ac_cv_prog_ac_ct_GDC
4674 if test -n "$ac_ct_GDC"; then
4675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GDC" >&5
4676 $as_echo "$ac_ct_GDC" >&6; }
4677 else
4678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4679 $as_echo "no" >&6; }
4680 fi
4681
4682   if test "x$ac_ct_GDC" = x; then
4683     GDC=""
4684   else
4685     case $cross_compiling:$ac_tool_warned in
4686 yes:)
4687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4688 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4689 ac_tool_warned=yes ;;
4690 esac
4691     GDC=$ac_ct_GDC
4692   fi
4693 else
4694   GDC="$ac_cv_prog_GDC"
4695 fi
4696
4697 if test -z "$GDC"; then
4698   if test -n "$ac_tool_prefix"; then
4699     # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
4700 set dummy ${ac_tool_prefix}gdc; ac_word=$2
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4702 $as_echo_n "checking for $ac_word... " >&6; }
4703 if ${ac_cv_prog_GDC+:} false; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   if test -n "$GDC"; then
4707   ac_cv_prog_GDC="$GDC" # Let the user override the test.
4708 else
4709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4710 for as_dir in $PATH
4711 do
4712   IFS=$as_save_IFS
4713   test -z "$as_dir" && as_dir=.
4714     for ac_exec_ext in '' $ac_executable_extensions; do
4715   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4716     ac_cv_prog_GDC="$ac_tool_prefix}gdc"
4717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4718     break 2
4719   fi
4720 done
4721   done
4722 IFS=$as_save_IFS
4723
4724 fi
4725 fi
4726 GDC=$ac_cv_prog_GDC
4727 if test -n "$GDC"; then
4728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
4729 $as_echo "$GDC" >&6; }
4730 else
4731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4732 $as_echo "no" >&6; }
4733 fi
4734
4735
4736   fi
4737 fi
4738 if test -z "$GDC"; then
4739   # Extract the first word of "gdc", so it can be a program name with args.
4740 set dummy gdc; ac_word=$2
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4742 $as_echo_n "checking for $ac_word... " >&6; }
4743 if ${ac_cv_prog_GDC+:} false; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   if test -n "$GDC"; then
4747   ac_cv_prog_GDC="$GDC" # Let the user override the test.
4748 else
4749   ac_prog_rejected=no
4750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4751 for as_dir in $PATH
4752 do
4753   IFS=$as_save_IFS
4754   test -z "$as_dir" && as_dir=.
4755     for ac_exec_ext in '' $ac_executable_extensions; do
4756   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4757     if test "$as_dir/$ac_word$ac_exec_ext" = "false"; then
4758        ac_prog_rejected=yes
4759        continue
4760      fi
4761     ac_cv_prog_GDC="gdc"
4762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4763     break 2
4764   fi
4765 done
4766   done
4767 IFS=$as_save_IFS
4768
4769 if test $ac_prog_rejected = yes; then
4770   # We found a bogon in the path, so make sure we never use it.
4771   set dummy $ac_cv_prog_GDC
4772   shift
4773   if test $# != 0; then
4774     # We chose a different compiler from the bogus one.
4775     # However, it has the same basename, so the bogon will be chosen
4776     # first if we set GDC to just the basename; use the full file name.
4777     shift
4778     ac_cv_prog_GDC="$as_dir/$ac_word${1+' '}$@"
4779   fi
4780 fi
4781 fi
4782 fi
4783 GDC=$ac_cv_prog_GDC
4784 if test -n "$GDC"; then
4785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
4786 $as_echo "$GDC" >&6; }
4787 else
4788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4789 $as_echo "no" >&6; }
4790 fi
4791
4792
4793 fi
4794
4795
4796 # Provide some information about the compiler.
4797 $as_echo "$as_me:${as_lineno-$LINENO}: checking for D compiler version" >&5
4798 set X $ac_compile
4799 ac_compiler=$2
4800 { { ac_try="$ac_compiler --version >&5"
4801 case "(($ac_try" in
4802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4803   *) ac_try_echo=$ac_try;;
4804 esac
4805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4806 $as_echo "$ac_try_echo"; } >&5
4807   (eval "$ac_compiler --version >&5") 2>conftest.err
4808   ac_status=$?
4809   if test -s conftest.err; then
4810     sed '10a\
4811 ... rest of stderr output deleted ...
4812          10q' conftest.err >conftest.er1
4813     cat conftest.er1 >&5
4814   fi
4815   rm -f conftest.er1 conftest.err
4816   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4817   test $ac_status = 0; }
4818 ac_ext=c
4819 ac_cpp='$CPP $CPPFLAGS'
4820 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4821 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4822 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4823
4824
4825       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for absolute libphobos source path" >&5
4826 $as_echo_n "checking for absolute libphobos source path... " >&6; }
4827 if ${phobos_cv_abs_srcdir+:} false; then :
4828   $as_echo_n "(cached) " >&6
4829 else
4830   phobos_cv_abs_srcdir=`cd $srcdir && pwd`
4831 fi
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $phobos_cv_abs_srcdir" >&5
4833 $as_echo "$phobos_cv_abs_srcdir" >&6; }
4834     if test -d "$phobos_cv_abs_srcdir"; then :
4835
4836 else
4837   as_fn_error $? "can't find absolute libphobos source path" "$LINENO" 5
4838 fi
4839
4840
4841
4842
4843   gdc_save_DFLAGS=$GDCFLAGS
4844   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
4845
4846   ac_ext=d
4847 ac_compile='$GDC -c $GDCFLAGS conftest.$ac_ext >&5'
4848 ac_link='$GDC -o conftest$ac_exeext $GDCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4849 ac_compiler_gnu=yes
4850
4851     { $as_echo "$as_me:${as_lineno-$LINENO}: checking If $GDC can compile D sources" >&5
4852 $as_echo_n "checking If $GDC can compile D sources... " >&6; }
4853     cat > conftest.$ac_ext <<_ACEOF
4854 module mod;
4855
4856
4857 extern(C) int main() {
4858   return 0;
4859 }
4860 _ACEOF
4861 if ac_fn_d_try_compile "$LINENO"; then :
4862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4863 $as_echo "yes" >&6; }
4864 else
4865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4866 $as_echo "no" >&6; }
4867        as_fn_error $? "can't compile D sources!" "$LINENO" 5
4868 fi
4869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4870   ac_ext=c
4871 ac_cpp='$CPP $CPPFLAGS'
4872 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4873 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4874 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4875
4876
4877   GDCFLAGS=$gdc_save_DFLAGS
4878
4879
4880
4881
4882
4883
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4885 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4886     # Check whether --enable-maintainer-mode was given.
4887 if test "${enable_maintainer_mode+set}" = set; then :
4888   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4889 else
4890   USE_MAINTAINER_MODE=no
4891 fi
4892
4893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4894 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4895    if test $USE_MAINTAINER_MODE = yes; then
4896   MAINTAINER_MODE_TRUE=
4897   MAINTAINER_MODE_FALSE='#'
4898 else
4899   MAINTAINER_MODE_TRUE='#'
4900   MAINTAINER_MODE_FALSE=
4901 fi
4902
4903   MAINT=$MAINTAINER_MODE_TRUE
4904
4905
4906 if test -n "$ac_tool_prefix"; then
4907   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4908 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4910 $as_echo_n "checking for $ac_word... " >&6; }
4911 if ${ac_cv_prog_RANLIB+:} false; then :
4912   $as_echo_n "(cached) " >&6
4913 else
4914   if test -n "$RANLIB"; then
4915   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4916 else
4917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4918 for as_dir in $PATH
4919 do
4920   IFS=$as_save_IFS
4921   test -z "$as_dir" && as_dir=.
4922     for ac_exec_ext in '' $ac_executable_extensions; do
4923   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4924     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4926     break 2
4927   fi
4928 done
4929   done
4930 IFS=$as_save_IFS
4931
4932 fi
4933 fi
4934 RANLIB=$ac_cv_prog_RANLIB
4935 if test -n "$RANLIB"; then
4936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4937 $as_echo "$RANLIB" >&6; }
4938 else
4939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4940 $as_echo "no" >&6; }
4941 fi
4942
4943
4944 fi
4945 if test -z "$ac_cv_prog_RANLIB"; then
4946   ac_ct_RANLIB=$RANLIB
4947   # Extract the first word of "ranlib", so it can be a program name with args.
4948 set dummy ranlib; ac_word=$2
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4950 $as_echo_n "checking for $ac_word... " >&6; }
4951 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4952   $as_echo_n "(cached) " >&6
4953 else
4954   if test -n "$ac_ct_RANLIB"; then
4955   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4956 else
4957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4958 for as_dir in $PATH
4959 do
4960   IFS=$as_save_IFS
4961   test -z "$as_dir" && as_dir=.
4962     for ac_exec_ext in '' $ac_executable_extensions; do
4963   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4964     ac_cv_prog_ac_ct_RANLIB="ranlib"
4965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4966     break 2
4967   fi
4968 done
4969   done
4970 IFS=$as_save_IFS
4971
4972 fi
4973 fi
4974 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4975 if test -n "$ac_ct_RANLIB"; then
4976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4977 $as_echo "$ac_ct_RANLIB" >&6; }
4978 else
4979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4980 $as_echo "no" >&6; }
4981 fi
4982
4983   if test "x$ac_ct_RANLIB" = x; then
4984     RANLIB=":"
4985   else
4986     case $cross_compiling:$ac_tool_warned in
4987 yes:)
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4990 ac_tool_warned=yes ;;
4991 esac
4992     RANLIB=$ac_ct_RANLIB
4993   fi
4994 else
4995   RANLIB="$ac_cv_prog_RANLIB"
4996 fi
4997
4998
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5000 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5001 set x ${MAKE-make}
5002 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5003 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5004   $as_echo_n "(cached) " >&6
5005 else
5006   cat >conftest.make <<\_ACEOF
5007 SHELL = /bin/sh
5008 all:
5009         @echo '@@@%%%=$(MAKE)=@@@%%%'
5010 _ACEOF
5011 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5012 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5013   *@@@%%%=?*=@@@%%%*)
5014     eval ac_cv_prog_make_${ac_make}_set=yes;;
5015   *)
5016     eval ac_cv_prog_make_${ac_make}_set=no;;
5017 esac
5018 rm -f conftest.make
5019 fi
5020 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5022 $as_echo "yes" >&6; }
5023   SET_MAKE=
5024 else
5025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5026 $as_echo "no" >&6; }
5027   SET_MAKE="MAKE=${MAKE-make}"
5028 fi
5029
5030
5031 # This should be inherited in the recursive make, but ensure it is defined.
5032 test "$AR" || AR=ar
5033
5034
5035 CC_FOR_BUILD=${CC_FOR_BUILD:-gcc}
5036
5037
5038
5039 # Enable libtool
5040 case `pwd` in
5041   *\ * | *\     *)
5042     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5043 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5044 esac
5045
5046
5047
5048 macro_version='2.2.7a'
5049 macro_revision='1.3134'
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063 ltmain="$ac_aux_dir/ltmain.sh"
5064
5065 # Backslashify metacharacters that are still active within
5066 # double-quoted strings.
5067 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5068
5069 # Same as above, but do not quote variable references.
5070 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5071
5072 # Sed substitution to delay expansion of an escaped shell variable in a
5073 # double_quote_subst'ed string.
5074 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5075
5076 # Sed substitution to delay expansion of an escaped single quote.
5077 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5078
5079 # Sed substitution to avoid accidental globbing in evaled expressions
5080 no_glob_subst='s/\*/\\\*/g'
5081
5082 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5083 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5084 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5085
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5087 $as_echo_n "checking how to print strings... " >&6; }
5088 # Test print first, because it will be a builtin if present.
5089 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5090    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5091   ECHO='print -r --'
5092 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5093   ECHO='printf %s\n'
5094 else
5095   # Use this function as a fallback that always works.
5096   func_fallback_echo ()
5097   {
5098     eval 'cat <<_LTECHO_EOF
5099 $1
5100 _LTECHO_EOF'
5101   }
5102   ECHO='func_fallback_echo'
5103 fi
5104
5105 # func_echo_all arg...
5106 # Invoke $ECHO with all args, space-separated.
5107 func_echo_all ()
5108 {
5109     $ECHO ""
5110 }
5111
5112 case "$ECHO" in
5113   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5114 $as_echo "printf" >&6; } ;;
5115   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5116 $as_echo "print -r" >&6; } ;;
5117   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5118 $as_echo "cat" >&6; } ;;
5119 esac
5120
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5135 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5136 if ${ac_cv_path_SED+:} false; then :
5137   $as_echo_n "(cached) " >&6
5138 else
5139             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5140      for ac_i in 1 2 3 4 5 6 7; do
5141        ac_script="$ac_script$as_nl$ac_script"
5142      done
5143      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5144      { ac_script=; unset ac_script;}
5145      if test -z "$SED"; then
5146   ac_path_SED_found=false
5147   # Loop through the user's path and test for each of PROGNAME-LIST
5148   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5149 for as_dir in $PATH
5150 do
5151   IFS=$as_save_IFS
5152   test -z "$as_dir" && as_dir=.
5153     for ac_prog in sed gsed; do
5154     for ac_exec_ext in '' $ac_executable_extensions; do
5155       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5156       as_fn_executable_p "$ac_path_SED" || continue
5157 # Check for GNU ac_path_SED and select it if it is found.
5158   # Check for GNU $ac_path_SED
5159 case `"$ac_path_SED" --version 2>&1` in
5160 *GNU*)
5161   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5162 *)
5163   ac_count=0
5164   $as_echo_n 0123456789 >"conftest.in"
5165   while :
5166   do
5167     cat "conftest.in" "conftest.in" >"conftest.tmp"
5168     mv "conftest.tmp" "conftest.in"
5169     cp "conftest.in" "conftest.nl"
5170     $as_echo '' >> "conftest.nl"
5171     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5172     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5173     as_fn_arith $ac_count + 1 && ac_count=$as_val
5174     if test $ac_count -gt ${ac_path_SED_max-0}; then
5175       # Best one so far, save it but keep looking for a better one
5176       ac_cv_path_SED="$ac_path_SED"
5177       ac_path_SED_max=$ac_count
5178     fi
5179     # 10*(2^10) chars as input seems more than enough
5180     test $ac_count -gt 10 && break
5181   done
5182   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5183 esac
5184
5185       $ac_path_SED_found && break 3
5186     done
5187   done
5188   done
5189 IFS=$as_save_IFS
5190   if test -z "$ac_cv_path_SED"; then
5191     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5192   fi
5193 else
5194   ac_cv_path_SED=$SED
5195 fi
5196
5197 fi
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5199 $as_echo "$ac_cv_path_SED" >&6; }
5200  SED="$ac_cv_path_SED"
5201   rm -f conftest.sed
5202
5203 test -z "$SED" && SED=sed
5204 Xsed="$SED -e 1s/^X//"
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5217 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5218 if ${ac_cv_path_GREP+:} false; then :
5219   $as_echo_n "(cached) " >&6
5220 else
5221   if test -z "$GREP"; then
5222   ac_path_GREP_found=false
5223   # Loop through the user's path and test for each of PROGNAME-LIST
5224   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5225 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5226 do
5227   IFS=$as_save_IFS
5228   test -z "$as_dir" && as_dir=.
5229     for ac_prog in grep ggrep; do
5230     for ac_exec_ext in '' $ac_executable_extensions; do
5231       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5232       as_fn_executable_p "$ac_path_GREP" || continue
5233 # Check for GNU ac_path_GREP and select it if it is found.
5234   # Check for GNU $ac_path_GREP
5235 case `"$ac_path_GREP" --version 2>&1` in
5236 *GNU*)
5237   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5238 *)
5239   ac_count=0
5240   $as_echo_n 0123456789 >"conftest.in"
5241   while :
5242   do
5243     cat "conftest.in" "conftest.in" >"conftest.tmp"
5244     mv "conftest.tmp" "conftest.in"
5245     cp "conftest.in" "conftest.nl"
5246     $as_echo 'GREP' >> "conftest.nl"
5247     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5248     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5249     as_fn_arith $ac_count + 1 && ac_count=$as_val
5250     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5251       # Best one so far, save it but keep looking for a better one
5252       ac_cv_path_GREP="$ac_path_GREP"
5253       ac_path_GREP_max=$ac_count
5254     fi
5255     # 10*(2^10) chars as input seems more than enough
5256     test $ac_count -gt 10 && break
5257   done
5258   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5259 esac
5260
5261       $ac_path_GREP_found && break 3
5262     done
5263   done
5264   done
5265 IFS=$as_save_IFS
5266   if test -z "$ac_cv_path_GREP"; then
5267     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5268   fi
5269 else
5270   ac_cv_path_GREP=$GREP
5271 fi
5272
5273 fi
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5275 $as_echo "$ac_cv_path_GREP" >&6; }
5276  GREP="$ac_cv_path_GREP"
5277
5278
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5280 $as_echo_n "checking for egrep... " >&6; }
5281 if ${ac_cv_path_EGREP+:} false; then :
5282   $as_echo_n "(cached) " >&6
5283 else
5284   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5285    then ac_cv_path_EGREP="$GREP -E"
5286    else
5287      if test -z "$EGREP"; then
5288   ac_path_EGREP_found=false
5289   # Loop through the user's path and test for each of PROGNAME-LIST
5290   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5291 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5292 do
5293   IFS=$as_save_IFS
5294   test -z "$as_dir" && as_dir=.
5295     for ac_prog in egrep; do
5296     for ac_exec_ext in '' $ac_executable_extensions; do
5297       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5298       as_fn_executable_p "$ac_path_EGREP" || continue
5299 # Check for GNU ac_path_EGREP and select it if it is found.
5300   # Check for GNU $ac_path_EGREP
5301 case `"$ac_path_EGREP" --version 2>&1` in
5302 *GNU*)
5303   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5304 *)
5305   ac_count=0
5306   $as_echo_n 0123456789 >"conftest.in"
5307   while :
5308   do
5309     cat "conftest.in" "conftest.in" >"conftest.tmp"
5310     mv "conftest.tmp" "conftest.in"
5311     cp "conftest.in" "conftest.nl"
5312     $as_echo 'EGREP' >> "conftest.nl"
5313     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5314     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5315     as_fn_arith $ac_count + 1 && ac_count=$as_val
5316     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5317       # Best one so far, save it but keep looking for a better one
5318       ac_cv_path_EGREP="$ac_path_EGREP"
5319       ac_path_EGREP_max=$ac_count
5320     fi
5321     # 10*(2^10) chars as input seems more than enough
5322     test $ac_count -gt 10 && break
5323   done
5324   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5325 esac
5326
5327       $ac_path_EGREP_found && break 3
5328     done
5329   done
5330   done
5331 IFS=$as_save_IFS
5332   if test -z "$ac_cv_path_EGREP"; then
5333     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5334   fi
5335 else
5336   ac_cv_path_EGREP=$EGREP
5337 fi
5338
5339    fi
5340 fi
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5342 $as_echo "$ac_cv_path_EGREP" >&6; }
5343  EGREP="$ac_cv_path_EGREP"
5344
5345
5346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5347 $as_echo_n "checking for fgrep... " >&6; }
5348 if ${ac_cv_path_FGREP+:} false; then :
5349   $as_echo_n "(cached) " >&6
5350 else
5351   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5352    then ac_cv_path_FGREP="$GREP -F"
5353    else
5354      if test -z "$FGREP"; then
5355   ac_path_FGREP_found=false
5356   # Loop through the user's path and test for each of PROGNAME-LIST
5357   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5358 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5359 do
5360   IFS=$as_save_IFS
5361   test -z "$as_dir" && as_dir=.
5362     for ac_prog in fgrep; do
5363     for ac_exec_ext in '' $ac_executable_extensions; do
5364       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5365       as_fn_executable_p "$ac_path_FGREP" || continue
5366 # Check for GNU ac_path_FGREP and select it if it is found.
5367   # Check for GNU $ac_path_FGREP
5368 case `"$ac_path_FGREP" --version 2>&1` in
5369 *GNU*)
5370   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5371 *)
5372   ac_count=0
5373   $as_echo_n 0123456789 >"conftest.in"
5374   while :
5375   do
5376     cat "conftest.in" "conftest.in" >"conftest.tmp"
5377     mv "conftest.tmp" "conftest.in"
5378     cp "conftest.in" "conftest.nl"
5379     $as_echo 'FGREP' >> "conftest.nl"
5380     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5381     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5382     as_fn_arith $ac_count + 1 && ac_count=$as_val
5383     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5384       # Best one so far, save it but keep looking for a better one
5385       ac_cv_path_FGREP="$ac_path_FGREP"
5386       ac_path_FGREP_max=$ac_count
5387     fi
5388     # 10*(2^10) chars as input seems more than enough
5389     test $ac_count -gt 10 && break
5390   done
5391   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5392 esac
5393
5394       $ac_path_FGREP_found && break 3
5395     done
5396   done
5397   done
5398 IFS=$as_save_IFS
5399   if test -z "$ac_cv_path_FGREP"; then
5400     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5401   fi
5402 else
5403   ac_cv_path_FGREP=$FGREP
5404 fi
5405
5406    fi
5407 fi
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5409 $as_echo "$ac_cv_path_FGREP" >&6; }
5410  FGREP="$ac_cv_path_FGREP"
5411
5412
5413 test -z "$GREP" && GREP=grep
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433 # Check whether --with-gnu-ld was given.
5434 if test "${with_gnu_ld+set}" = set; then :
5435   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5436 else
5437   with_gnu_ld=no
5438 fi
5439
5440 ac_prog=ld
5441 if test "$GCC" = yes; then
5442   # Check if gcc -print-prog-name=ld gives a path.
5443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5444 $as_echo_n "checking for ld used by $CC... " >&6; }
5445   case $host in
5446   *-*-mingw*)
5447     # gcc leaves a trailing carriage return which upsets mingw
5448     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5449   *)
5450     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5451   esac
5452   case $ac_prog in
5453     # Accept absolute paths.
5454     [\\/]* | ?:[\\/]*)
5455       re_direlt='/[^/][^/]*/\.\./'
5456       # Canonicalize the pathname of ld
5457       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5458       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5459         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5460       done
5461       test -z "$LD" && LD="$ac_prog"
5462       ;;
5463   "")
5464     # If it fails, then pretend we aren't using GCC.
5465     ac_prog=ld
5466     ;;
5467   *)
5468     # If it is relative, then search for the first ld in PATH.
5469     with_gnu_ld=unknown
5470     ;;
5471   esac
5472 elif test "$with_gnu_ld" = yes; then
5473   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5474 $as_echo_n "checking for GNU ld... " >&6; }
5475 else
5476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5477 $as_echo_n "checking for non-GNU ld... " >&6; }
5478 fi
5479 if ${lt_cv_path_LD+:} false; then :
5480   $as_echo_n "(cached) " >&6
5481 else
5482   if test -z "$LD"; then
5483   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5484   for ac_dir in $PATH; do
5485     IFS="$lt_save_ifs"
5486     test -z "$ac_dir" && ac_dir=.
5487     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5488       lt_cv_path_LD="$ac_dir/$ac_prog"
5489       # Check to see if the program is GNU ld.  I'd rather use --version,
5490       # but apparently some variants of GNU ld only accept -v.
5491       # Break only if it was the GNU/non-GNU ld that we prefer.
5492       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5493       *GNU* | *'with BFD'*)
5494         test "$with_gnu_ld" != no && break
5495         ;;
5496       *)
5497         test "$with_gnu_ld" != yes && break
5498         ;;
5499       esac
5500     fi
5501   done
5502   IFS="$lt_save_ifs"
5503 else
5504   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5505 fi
5506 fi
5507
5508 LD="$lt_cv_path_LD"
5509 if test -n "$LD"; then
5510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5511 $as_echo "$LD" >&6; }
5512 else
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5514 $as_echo "no" >&6; }
5515 fi
5516 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5518 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5519 if ${lt_cv_prog_gnu_ld+:} false; then :
5520   $as_echo_n "(cached) " >&6
5521 else
5522   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5523 case `$LD -v 2>&1 </dev/null` in
5524 *GNU* | *'with BFD'*)
5525   lt_cv_prog_gnu_ld=yes
5526   ;;
5527 *)
5528   lt_cv_prog_gnu_ld=no
5529   ;;
5530 esac
5531 fi
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5533 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5534 with_gnu_ld=$lt_cv_prog_gnu_ld
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5545 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5546 if ${lt_cv_path_NM+:} false; then :
5547   $as_echo_n "(cached) " >&6
5548 else
5549   if test -n "$NM"; then
5550   # Let the user override the test.
5551   lt_cv_path_NM="$NM"
5552 else
5553   lt_nm_to_check="${ac_tool_prefix}nm"
5554   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5555     lt_nm_to_check="$lt_nm_to_check nm"
5556   fi
5557   for lt_tmp_nm in $lt_nm_to_check; do
5558     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5559     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5560       IFS="$lt_save_ifs"
5561       test -z "$ac_dir" && ac_dir=.
5562       tmp_nm="$ac_dir/$lt_tmp_nm"
5563       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5564         # Check to see if the nm accepts a BSD-compat flag.
5565         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5566         #   nm: unknown option "B" ignored
5567         # Tru64's nm complains that /dev/null is an invalid object file
5568         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5569         */dev/null* | *'Invalid file or object type'*)
5570           lt_cv_path_NM="$tmp_nm -B"
5571           break
5572           ;;
5573         *)
5574           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5575           */dev/null*)
5576             lt_cv_path_NM="$tmp_nm -p"
5577             break
5578             ;;
5579           *)
5580             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5581             continue # so that we can try to find one that supports BSD flags
5582             ;;
5583           esac
5584           ;;
5585         esac
5586       fi
5587     done
5588     IFS="$lt_save_ifs"
5589   done
5590   : ${lt_cv_path_NM=no}
5591 fi
5592 fi
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5594 $as_echo "$lt_cv_path_NM" >&6; }
5595 if test "$lt_cv_path_NM" != "no"; then
5596   NM="$lt_cv_path_NM"
5597 else
5598   # Didn't find any BSD compatible name lister, look for dumpbin.
5599   if test -n "$DUMPBIN"; then :
5600     # Let the user override the test.
5601   else
5602     if test -n "$ac_tool_prefix"; then
5603   for ac_prog in dumpbin "link -dump"
5604   do
5605     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5606 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5608 $as_echo_n "checking for $ac_word... " >&6; }
5609 if ${ac_cv_prog_DUMPBIN+:} false; then :
5610   $as_echo_n "(cached) " >&6
5611 else
5612   if test -n "$DUMPBIN"; then
5613   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5614 else
5615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5616 for as_dir in $PATH
5617 do
5618   IFS=$as_save_IFS
5619   test -z "$as_dir" && as_dir=.
5620     for ac_exec_ext in '' $ac_executable_extensions; do
5621   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5622     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5624     break 2
5625   fi
5626 done
5627   done
5628 IFS=$as_save_IFS
5629
5630 fi
5631 fi
5632 DUMPBIN=$ac_cv_prog_DUMPBIN
5633 if test -n "$DUMPBIN"; then
5634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5635 $as_echo "$DUMPBIN" >&6; }
5636 else
5637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5638 $as_echo "no" >&6; }
5639 fi
5640
5641
5642     test -n "$DUMPBIN" && break
5643   done
5644 fi
5645 if test -z "$DUMPBIN"; then
5646   ac_ct_DUMPBIN=$DUMPBIN
5647   for ac_prog in dumpbin "link -dump"
5648 do
5649   # Extract the first word of "$ac_prog", so it can be a program name with args.
5650 set dummy $ac_prog; ac_word=$2
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5652 $as_echo_n "checking for $ac_word... " >&6; }
5653 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5654   $as_echo_n "(cached) " >&6
5655 else
5656   if test -n "$ac_ct_DUMPBIN"; then
5657   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5658 else
5659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5660 for as_dir in $PATH
5661 do
5662   IFS=$as_save_IFS
5663   test -z "$as_dir" && as_dir=.
5664     for ac_exec_ext in '' $ac_executable_extensions; do
5665   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5666     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5668     break 2
5669   fi
5670 done
5671   done
5672 IFS=$as_save_IFS
5673
5674 fi
5675 fi
5676 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5677 if test -n "$ac_ct_DUMPBIN"; then
5678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5679 $as_echo "$ac_ct_DUMPBIN" >&6; }
5680 else
5681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5682 $as_echo "no" >&6; }
5683 fi
5684
5685
5686   test -n "$ac_ct_DUMPBIN" && break
5687 done
5688
5689   if test "x$ac_ct_DUMPBIN" = x; then
5690     DUMPBIN=":"
5691   else
5692     case $cross_compiling:$ac_tool_warned in
5693 yes:)
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5695 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5696 ac_tool_warned=yes ;;
5697 esac
5698     DUMPBIN=$ac_ct_DUMPBIN
5699   fi
5700 fi
5701
5702     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5703     *COFF*)
5704       DUMPBIN="$DUMPBIN -symbols"
5705       ;;
5706     *)
5707       DUMPBIN=:
5708       ;;
5709     esac
5710   fi
5711
5712   if test "$DUMPBIN" != ":"; then
5713     NM="$DUMPBIN"
5714   fi
5715 fi
5716 test -z "$NM" && NM=nm
5717
5718
5719
5720
5721
5722
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5724 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5725 if ${lt_cv_nm_interface+:} false; then :
5726   $as_echo_n "(cached) " >&6
5727 else
5728   lt_cv_nm_interface="BSD nm"
5729   echo "int some_variable = 0;" > conftest.$ac_ext
5730   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5731   (eval "$ac_compile" 2>conftest.err)
5732   cat conftest.err >&5
5733   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5734   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5735   cat conftest.err >&5
5736   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5737   cat conftest.out >&5
5738   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5739     lt_cv_nm_interface="MS dumpbin"
5740   fi
5741   rm -f conftest*
5742 fi
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5744 $as_echo "$lt_cv_nm_interface" >&6; }
5745
5746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5747 $as_echo_n "checking whether ln -s works... " >&6; }
5748 LN_S=$as_ln_s
5749 if test "$LN_S" = "ln -s"; then
5750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5751 $as_echo "yes" >&6; }
5752 else
5753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5754 $as_echo "no, using $LN_S" >&6; }
5755 fi
5756
5757 # find the maximum length of command line arguments
5758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5759 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5760 if ${lt_cv_sys_max_cmd_len+:} false; then :
5761   $as_echo_n "(cached) " >&6
5762 else
5763     i=0
5764   teststring="ABCD"
5765
5766   case $build_os in
5767   msdosdjgpp*)
5768     # On DJGPP, this test can blow up pretty badly due to problems in libc
5769     # (any single argument exceeding 2000 bytes causes a buffer overrun
5770     # during glob expansion).  Even if it were fixed, the result of this
5771     # check would be larger than it should be.
5772     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5773     ;;
5774
5775   gnu*)
5776     # Under GNU Hurd, this test is not required because there is
5777     # no limit to the length of command line arguments.
5778     # Libtool will interpret -1 as no limit whatsoever
5779     lt_cv_sys_max_cmd_len=-1;
5780     ;;
5781
5782   cygwin* | mingw* | cegcc*)
5783     # On Win9x/ME, this test blows up -- it succeeds, but takes
5784     # about 5 minutes as the teststring grows exponentially.
5785     # Worse, since 9x/ME are not pre-emptively multitasking,
5786     # you end up with a "frozen" computer, even though with patience
5787     # the test eventually succeeds (with a max line length of 256k).
5788     # Instead, let's just punt: use the minimum linelength reported by
5789     # all of the supported platforms: 8192 (on NT/2K/XP).
5790     lt_cv_sys_max_cmd_len=8192;
5791     ;;
5792
5793   mint*)
5794     # On MiNT this can take a long time and run out of memory.
5795     lt_cv_sys_max_cmd_len=8192;
5796     ;;
5797
5798   amigaos*)
5799     # On AmigaOS with pdksh, this test takes hours, literally.
5800     # So we just punt and use a minimum line length of 8192.
5801     lt_cv_sys_max_cmd_len=8192;
5802     ;;
5803
5804   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5805     # This has been around since 386BSD, at least.  Likely further.
5806     if test -x /sbin/sysctl; then
5807       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5808     elif test -x /usr/sbin/sysctl; then
5809       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5810     else
5811       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5812     fi
5813     # And add a safety zone
5814     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5815     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5816     ;;
5817
5818   interix*)
5819     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5820     lt_cv_sys_max_cmd_len=196608
5821     ;;
5822
5823   osf*)
5824     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5825     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5826     # nice to cause kernel panics so lets avoid the loop below.
5827     # First set a reasonable default.
5828     lt_cv_sys_max_cmd_len=16384
5829     #
5830     if test -x /sbin/sysconfig; then
5831       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5832         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5833       esac
5834     fi
5835     ;;
5836   sco3.2v5*)
5837     lt_cv_sys_max_cmd_len=102400
5838     ;;
5839   sysv5* | sco5v6* | sysv4.2uw2*)
5840     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5841     if test -n "$kargmax"; then
5842       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5843     else
5844       lt_cv_sys_max_cmd_len=32768
5845     fi
5846     ;;
5847   *)
5848     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5849     if test -n "$lt_cv_sys_max_cmd_len"; then
5850       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5851       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5852     else
5853       # Make teststring a little bigger before we do anything with it.
5854       # a 1K string should be a reasonable start.
5855       for i in 1 2 3 4 5 6 7 8 ; do
5856         teststring=$teststring$teststring
5857       done
5858       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5859       # If test is not a shell built-in, we'll probably end up computing a
5860       # maximum length that is only half of the actual maximum length, but
5861       # we can't tell.
5862       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5863                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5864               test $i != 17 # 1/2 MB should be enough
5865       do
5866         i=`expr $i + 1`
5867         teststring=$teststring$teststring
5868       done
5869       # Only check the string length outside the loop.
5870       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5871       teststring=
5872       # Add a significant safety factor because C++ compilers can tack on
5873       # massive amounts of additional arguments before passing them to the
5874       # linker.  It appears as though 1/2 is a usable value.
5875       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5876     fi
5877     ;;
5878   esac
5879
5880 fi
5881
5882 if test -n $lt_cv_sys_max_cmd_len ; then
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5884 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5885 else
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5887 $as_echo "none" >&6; }
5888 fi
5889 max_cmd_len=$lt_cv_sys_max_cmd_len
5890
5891
5892
5893
5894
5895
5896 : ${CP="cp -f"}
5897 : ${MV="mv -f"}
5898 : ${RM="rm -f"}
5899
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5901 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5902 # Try some XSI features
5903 xsi_shell=no
5904 ( _lt_dummy="a/b/c"
5905   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5906       = c,a/b,, \
5907     && eval 'test $(( 1 + 1 )) -eq 2 \
5908     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5909   && xsi_shell=yes
5910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5911 $as_echo "$xsi_shell" >&6; }
5912
5913
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5915 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5916 lt_shell_append=no
5917 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5918     >/dev/null 2>&1 \
5919   && lt_shell_append=yes
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5921 $as_echo "$lt_shell_append" >&6; }
5922
5923
5924 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5925   lt_unset=unset
5926 else
5927   lt_unset=false
5928 fi
5929
5930
5931
5932
5933
5934 # test EBCDIC or ASCII
5935 case `echo X|tr X '\101'` in
5936  A) # ASCII based system
5937     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5938   lt_SP2NL='tr \040 \012'
5939   lt_NL2SP='tr \015\012 \040\040'
5940   ;;
5941  *) # EBCDIC based system
5942   lt_SP2NL='tr \100 \n'
5943   lt_NL2SP='tr \r\n \100\100'
5944   ;;
5945 esac
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5956 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5957 if ${lt_cv_ld_reload_flag+:} false; then :
5958   $as_echo_n "(cached) " >&6
5959 else
5960   lt_cv_ld_reload_flag='-r'
5961 fi
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5963 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5964 reload_flag=$lt_cv_ld_reload_flag
5965 case $reload_flag in
5966 "" | " "*) ;;
5967 *) reload_flag=" $reload_flag" ;;
5968 esac
5969 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5970 case $host_os in
5971   darwin*)
5972     if test "$GCC" = yes; then
5973       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5974     else
5975       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5976     fi
5977     ;;
5978 esac
5979
5980
5981
5982
5983
5984
5985
5986
5987
5988 if test -n "$ac_tool_prefix"; then
5989   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5990 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5992 $as_echo_n "checking for $ac_word... " >&6; }
5993 if ${ac_cv_prog_OBJDUMP+:} false; then :
5994   $as_echo_n "(cached) " >&6
5995 else
5996   if test -n "$OBJDUMP"; then
5997   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5998 else
5999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6000 for as_dir in $PATH
6001 do
6002   IFS=$as_save_IFS
6003   test -z "$as_dir" && as_dir=.
6004     for ac_exec_ext in '' $ac_executable_extensions; do
6005   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6006     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6008     break 2
6009   fi
6010 done
6011   done
6012 IFS=$as_save_IFS
6013
6014 fi
6015 fi
6016 OBJDUMP=$ac_cv_prog_OBJDUMP
6017 if test -n "$OBJDUMP"; then
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6019 $as_echo "$OBJDUMP" >&6; }
6020 else
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6022 $as_echo "no" >&6; }
6023 fi
6024
6025
6026 fi
6027 if test -z "$ac_cv_prog_OBJDUMP"; then
6028   ac_ct_OBJDUMP=$OBJDUMP
6029   # Extract the first word of "objdump", so it can be a program name with args.
6030 set dummy objdump; ac_word=$2
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6032 $as_echo_n "checking for $ac_word... " >&6; }
6033 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6034   $as_echo_n "(cached) " >&6
6035 else
6036   if test -n "$ac_ct_OBJDUMP"; then
6037   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6038 else
6039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6040 for as_dir in $PATH
6041 do
6042   IFS=$as_save_IFS
6043   test -z "$as_dir" && as_dir=.
6044     for ac_exec_ext in '' $ac_executable_extensions; do
6045   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6046     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6048     break 2
6049   fi
6050 done
6051   done
6052 IFS=$as_save_IFS
6053
6054 fi
6055 fi
6056 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6057 if test -n "$ac_ct_OBJDUMP"; then
6058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6059 $as_echo "$ac_ct_OBJDUMP" >&6; }
6060 else
6061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6062 $as_echo "no" >&6; }
6063 fi
6064
6065   if test "x$ac_ct_OBJDUMP" = x; then
6066     OBJDUMP="false"
6067   else
6068     case $cross_compiling:$ac_tool_warned in
6069 yes:)
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6072 ac_tool_warned=yes ;;
6073 esac
6074     OBJDUMP=$ac_ct_OBJDUMP
6075   fi
6076 else
6077   OBJDUMP="$ac_cv_prog_OBJDUMP"
6078 fi
6079
6080 test -z "$OBJDUMP" && OBJDUMP=objdump
6081
6082
6083
6084
6085
6086
6087
6088
6089
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6091 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6092 if ${lt_cv_deplibs_check_method+:} false; then :
6093   $as_echo_n "(cached) " >&6
6094 else
6095   lt_cv_file_magic_cmd='$MAGIC_CMD'
6096 lt_cv_file_magic_test_file=
6097 lt_cv_deplibs_check_method='unknown'
6098 # Need to set the preceding variable on all platforms that support
6099 # interlibrary dependencies.
6100 # 'none' -- dependencies not supported.
6101 # `unknown' -- same as none, but documents that we really don't know.
6102 # 'pass_all' -- all dependencies passed with no checks.
6103 # 'test_compile' -- check by making test program.
6104 # 'file_magic [[regex]]' -- check by looking for files in library path
6105 # which responds to the $file_magic_cmd with a given extended regex.
6106 # If you have `file' or equivalent on your system and you're not sure
6107 # whether `pass_all' will *always* work, you probably want this one.
6108
6109 case $host_os in
6110 aix[4-9]*)
6111   lt_cv_deplibs_check_method=pass_all
6112   ;;
6113
6114 beos*)
6115   lt_cv_deplibs_check_method=pass_all
6116   ;;
6117
6118 bsdi[45]*)
6119   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6120   lt_cv_file_magic_cmd='/usr/bin/file -L'
6121   lt_cv_file_magic_test_file=/shlib/libc.so
6122   ;;
6123
6124 cygwin*)
6125   # func_win32_libid is a shell function defined in ltmain.sh
6126   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6127   lt_cv_file_magic_cmd='func_win32_libid'
6128   ;;
6129
6130 mingw* | pw32*)
6131   # Base MSYS/MinGW do not provide the 'file' command needed by
6132   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6133   # unless we find 'file', for example because we are cross-compiling.
6134   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6135   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6136     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6137     lt_cv_file_magic_cmd='func_win32_libid'
6138   else
6139     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6140     lt_cv_file_magic_cmd='$OBJDUMP -f'
6141   fi
6142   ;;
6143
6144 cegcc*)
6145   # use the weaker test based on 'objdump'. See mingw*.
6146   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6147   lt_cv_file_magic_cmd='$OBJDUMP -f'
6148   ;;
6149
6150 darwin* | rhapsody*)
6151   lt_cv_deplibs_check_method=pass_all
6152   ;;
6153
6154 freebsd* | dragonfly*)
6155   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6156     case $host_cpu in
6157     i*86 )
6158       # Not sure whether the presence of OpenBSD here was a mistake.
6159       # Let's accept both of them until this is cleared up.
6160       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6161       lt_cv_file_magic_cmd=/usr/bin/file
6162       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6163       ;;
6164     esac
6165   else
6166     lt_cv_deplibs_check_method=pass_all
6167   fi
6168   ;;
6169
6170 gnu*)
6171   lt_cv_deplibs_check_method=pass_all
6172   ;;
6173
6174 haiku*)
6175   lt_cv_deplibs_check_method=pass_all
6176   ;;
6177
6178 hpux10.20* | hpux11*)
6179   lt_cv_file_magic_cmd=/usr/bin/file
6180   case $host_cpu in
6181   ia64*)
6182     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6183     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6184     ;;
6185   hppa*64*)
6186     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6187     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6188     ;;
6189   *)
6190     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6191     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6192     ;;
6193   esac
6194   ;;
6195
6196 interix[3-9]*)
6197   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6198   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6199   ;;
6200
6201 irix5* | irix6* | nonstopux*)
6202   case $LD in
6203   *-32|*"-32 ") libmagic=32-bit;;
6204   *-n32|*"-n32 ") libmagic=N32;;
6205   *-64|*"-64 ") libmagic=64-bit;;
6206   *) libmagic=never-match;;
6207   esac
6208   lt_cv_deplibs_check_method=pass_all
6209   ;;
6210
6211 # This must be Linux ELF.
6212 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6213   lt_cv_deplibs_check_method=pass_all
6214   ;;
6215
6216 netbsd*)
6217   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6218     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6219   else
6220     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6221   fi
6222   ;;
6223
6224 newos6*)
6225   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6226   lt_cv_file_magic_cmd=/usr/bin/file
6227   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6228   ;;
6229
6230 *nto* | *qnx*)
6231   lt_cv_deplibs_check_method=pass_all
6232   ;;
6233
6234 openbsd*)
6235   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6236     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6237   else
6238     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6239   fi
6240   ;;
6241
6242 osf3* | osf4* | osf5*)
6243   lt_cv_deplibs_check_method=pass_all
6244   ;;
6245
6246 rdos*)
6247   lt_cv_deplibs_check_method=pass_all
6248   ;;
6249
6250 solaris*)
6251   lt_cv_deplibs_check_method=pass_all
6252   ;;
6253
6254 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6255   lt_cv_deplibs_check_method=pass_all
6256   ;;
6257
6258 sysv4 | sysv4.3*)
6259   case $host_vendor in
6260   motorola)
6261     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]'
6262     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6263     ;;
6264   ncr)
6265     lt_cv_deplibs_check_method=pass_all
6266     ;;
6267   sequent)
6268     lt_cv_file_magic_cmd='/bin/file'
6269     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6270     ;;
6271   sni)
6272     lt_cv_file_magic_cmd='/bin/file'
6273     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6274     lt_cv_file_magic_test_file=/lib/libc.so
6275     ;;
6276   siemens)
6277     lt_cv_deplibs_check_method=pass_all
6278     ;;
6279   pc)
6280     lt_cv_deplibs_check_method=pass_all
6281     ;;
6282   esac
6283   ;;
6284
6285 tpf*)
6286   lt_cv_deplibs_check_method=pass_all
6287   ;;
6288 esac
6289
6290 fi
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6292 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6293 file_magic_cmd=$lt_cv_file_magic_cmd
6294 deplibs_check_method=$lt_cv_deplibs_check_method
6295 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308 if test -n "$ac_tool_prefix"; then
6309   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6310 set dummy ${ac_tool_prefix}ar; ac_word=$2
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6312 $as_echo_n "checking for $ac_word... " >&6; }
6313 if ${ac_cv_prog_AR+:} false; then :
6314   $as_echo_n "(cached) " >&6
6315 else
6316   if test -n "$AR"; then
6317   ac_cv_prog_AR="$AR" # Let the user override the test.
6318 else
6319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6320 for as_dir in $PATH
6321 do
6322   IFS=$as_save_IFS
6323   test -z "$as_dir" && as_dir=.
6324     for ac_exec_ext in '' $ac_executable_extensions; do
6325   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6326     ac_cv_prog_AR="${ac_tool_prefix}ar"
6327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6328     break 2
6329   fi
6330 done
6331   done
6332 IFS=$as_save_IFS
6333
6334 fi
6335 fi
6336 AR=$ac_cv_prog_AR
6337 if test -n "$AR"; then
6338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6339 $as_echo "$AR" >&6; }
6340 else
6341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6342 $as_echo "no" >&6; }
6343 fi
6344
6345
6346 fi
6347 if test -z "$ac_cv_prog_AR"; then
6348   ac_ct_AR=$AR
6349   # Extract the first word of "ar", so it can be a program name with args.
6350 set dummy ar; ac_word=$2
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6352 $as_echo_n "checking for $ac_word... " >&6; }
6353 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6354   $as_echo_n "(cached) " >&6
6355 else
6356   if test -n "$ac_ct_AR"; then
6357   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6358 else
6359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6360 for as_dir in $PATH
6361 do
6362   IFS=$as_save_IFS
6363   test -z "$as_dir" && as_dir=.
6364     for ac_exec_ext in '' $ac_executable_extensions; do
6365   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6366     ac_cv_prog_ac_ct_AR="ar"
6367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6368     break 2
6369   fi
6370 done
6371   done
6372 IFS=$as_save_IFS
6373
6374 fi
6375 fi
6376 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6377 if test -n "$ac_ct_AR"; then
6378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6379 $as_echo "$ac_ct_AR" >&6; }
6380 else
6381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6382 $as_echo "no" >&6; }
6383 fi
6384
6385   if test "x$ac_ct_AR" = x; then
6386     AR="false"
6387   else
6388     case $cross_compiling:$ac_tool_warned in
6389 yes:)
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6391 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6392 ac_tool_warned=yes ;;
6393 esac
6394     AR=$ac_ct_AR
6395   fi
6396 else
6397   AR="$ac_cv_prog_AR"
6398 fi
6399
6400 test -z "$AR" && AR=ar
6401 test -z "$AR_FLAGS" && AR_FLAGS=cru
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413 if test -n "$ac_tool_prefix"; then
6414   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6415 set dummy ${ac_tool_prefix}strip; ac_word=$2
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6417 $as_echo_n "checking for $ac_word... " >&6; }
6418 if ${ac_cv_prog_STRIP+:} false; then :
6419   $as_echo_n "(cached) " >&6
6420 else
6421   if test -n "$STRIP"; then
6422   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6423 else
6424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6425 for as_dir in $PATH
6426 do
6427   IFS=$as_save_IFS
6428   test -z "$as_dir" && as_dir=.
6429     for ac_exec_ext in '' $ac_executable_extensions; do
6430   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6431     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6433     break 2
6434   fi
6435 done
6436   done
6437 IFS=$as_save_IFS
6438
6439 fi
6440 fi
6441 STRIP=$ac_cv_prog_STRIP
6442 if test -n "$STRIP"; then
6443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6444 $as_echo "$STRIP" >&6; }
6445 else
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6447 $as_echo "no" >&6; }
6448 fi
6449
6450
6451 fi
6452 if test -z "$ac_cv_prog_STRIP"; then
6453   ac_ct_STRIP=$STRIP
6454   # Extract the first word of "strip", so it can be a program name with args.
6455 set dummy strip; ac_word=$2
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6457 $as_echo_n "checking for $ac_word... " >&6; }
6458 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6459   $as_echo_n "(cached) " >&6
6460 else
6461   if test -n "$ac_ct_STRIP"; then
6462   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6463 else
6464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6465 for as_dir in $PATH
6466 do
6467   IFS=$as_save_IFS
6468   test -z "$as_dir" && as_dir=.
6469     for ac_exec_ext in '' $ac_executable_extensions; do
6470   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6471     ac_cv_prog_ac_ct_STRIP="strip"
6472     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6473     break 2
6474   fi
6475 done
6476   done
6477 IFS=$as_save_IFS
6478
6479 fi
6480 fi
6481 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6482 if test -n "$ac_ct_STRIP"; then
6483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6484 $as_echo "$ac_ct_STRIP" >&6; }
6485 else
6486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6487 $as_echo "no" >&6; }
6488 fi
6489
6490   if test "x$ac_ct_STRIP" = x; then
6491     STRIP=":"
6492   else
6493     case $cross_compiling:$ac_tool_warned in
6494 yes:)
6495 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6496 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6497 ac_tool_warned=yes ;;
6498 esac
6499     STRIP=$ac_ct_STRIP
6500   fi
6501 else
6502   STRIP="$ac_cv_prog_STRIP"
6503 fi
6504
6505 test -z "$STRIP" && STRIP=:
6506
6507
6508
6509
6510
6511
6512 if test -n "$ac_tool_prefix"; then
6513   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6514 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6516 $as_echo_n "checking for $ac_word... " >&6; }
6517 if ${ac_cv_prog_RANLIB+:} false; then :
6518   $as_echo_n "(cached) " >&6
6519 else
6520   if test -n "$RANLIB"; then
6521   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6522 else
6523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6524 for as_dir in $PATH
6525 do
6526   IFS=$as_save_IFS
6527   test -z "$as_dir" && as_dir=.
6528     for ac_exec_ext in '' $ac_executable_extensions; do
6529   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6530     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6532     break 2
6533   fi
6534 done
6535   done
6536 IFS=$as_save_IFS
6537
6538 fi
6539 fi
6540 RANLIB=$ac_cv_prog_RANLIB
6541 if test -n "$RANLIB"; then
6542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6543 $as_echo "$RANLIB" >&6; }
6544 else
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6546 $as_echo "no" >&6; }
6547 fi
6548
6549
6550 fi
6551 if test -z "$ac_cv_prog_RANLIB"; then
6552   ac_ct_RANLIB=$RANLIB
6553   # Extract the first word of "ranlib", so it can be a program name with args.
6554 set dummy ranlib; ac_word=$2
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6556 $as_echo_n "checking for $ac_word... " >&6; }
6557 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6558   $as_echo_n "(cached) " >&6
6559 else
6560   if test -n "$ac_ct_RANLIB"; then
6561   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6562 else
6563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6564 for as_dir in $PATH
6565 do
6566   IFS=$as_save_IFS
6567   test -z "$as_dir" && as_dir=.
6568     for ac_exec_ext in '' $ac_executable_extensions; do
6569   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6570     ac_cv_prog_ac_ct_RANLIB="ranlib"
6571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6572     break 2
6573   fi
6574 done
6575   done
6576 IFS=$as_save_IFS
6577
6578 fi
6579 fi
6580 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6581 if test -n "$ac_ct_RANLIB"; then
6582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6583 $as_echo "$ac_ct_RANLIB" >&6; }
6584 else
6585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6586 $as_echo "no" >&6; }
6587 fi
6588
6589   if test "x$ac_ct_RANLIB" = x; then
6590     RANLIB=":"
6591   else
6592     case $cross_compiling:$ac_tool_warned in
6593 yes:)
6594 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6595 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6596 ac_tool_warned=yes ;;
6597 esac
6598     RANLIB=$ac_ct_RANLIB
6599   fi
6600 else
6601   RANLIB="$ac_cv_prog_RANLIB"
6602 fi
6603
6604 test -z "$RANLIB" && RANLIB=:
6605
6606
6607
6608
6609
6610
6611 # Determine commands to create old-style static archives.
6612 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6613 old_postinstall_cmds='chmod 644 $oldlib'
6614 old_postuninstall_cmds=
6615
6616 if test -n "$RANLIB"; then
6617   case $host_os in
6618   openbsd*)
6619     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6620     ;;
6621   *)
6622     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6623     ;;
6624   esac
6625   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6626 fi
6627
6628 case $host_os in
6629   darwin*)
6630     lock_old_archive_extraction=yes ;;
6631   *)
6632     lock_old_archive_extraction=no ;;
6633 esac
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673 # If no C compiler was specified, use CC.
6674 LTCC=${LTCC-"$CC"}
6675
6676 # If no C compiler flags were specified, use CFLAGS.
6677 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6678
6679 # Allow CC to be a program name with arguments.
6680 compiler=$CC
6681
6682
6683 # Check for command to grab the raw symbol name followed by C symbol from nm.
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6685 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6686 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6687   $as_echo_n "(cached) " >&6
6688 else
6689
6690 # These are sane defaults that work on at least a few old systems.
6691 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6692
6693 # Character class describing NM global symbol codes.
6694 symcode='[BCDEGRST]'
6695
6696 # Regexp to match symbols that can be accessed directly from C.
6697 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6698
6699 # Define system-specific variables.
6700 case $host_os in
6701 aix*)
6702   symcode='[BCDT]'
6703   ;;
6704 cygwin* | mingw* | pw32* | cegcc*)
6705   symcode='[ABCDGISTW]'
6706   ;;
6707 hpux*)
6708   if test "$host_cpu" = ia64; then
6709     symcode='[ABCDEGRST]'
6710   fi
6711   ;;
6712 irix* | nonstopux*)
6713   symcode='[BCDEGRST]'
6714   ;;
6715 osf*)
6716   symcode='[BCDEGQRST]'
6717   ;;
6718 solaris*)
6719   symcode='[BDRT]'
6720   ;;
6721 sco3.2v5*)
6722   symcode='[DT]'
6723   ;;
6724 sysv4.2uw2*)
6725   symcode='[DT]'
6726   ;;
6727 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6728   symcode='[ABDT]'
6729   ;;
6730 sysv4)
6731   symcode='[DFNSTU]'
6732   ;;
6733 esac
6734
6735 # If we're using GNU nm, then use its standard symbol codes.
6736 case `$NM -V 2>&1` in
6737 *GNU* | *'with BFD'*)
6738   symcode='[ABCDGIRSTW]' ;;
6739 esac
6740
6741 # Transform an extracted symbol line into a proper C declaration.
6742 # Some systems (esp. on ia64) link data and code symbols differently,
6743 # so use this general approach.
6744 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6745
6746 # Transform an extracted symbol line into symbol name and symbol address
6747 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6748 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'"
6749
6750 # Handle CRLF in mingw tool chain
6751 opt_cr=
6752 case $build_os in
6753 mingw*)
6754   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6755   ;;
6756 esac
6757
6758 # Try without a prefix underscore, then with it.
6759 for ac_symprfx in "" "_"; do
6760
6761   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6762   symxfrm="\\1 $ac_symprfx\\2 \\2"
6763
6764   # Write the raw and C identifiers.
6765   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6766     # Fake it for dumpbin and say T for any non-static function
6767     # and D for any global variable.
6768     # Also find C++ and __fastcall symbols from MSVC++,
6769     # which start with @ or ?.
6770     lt_cv_sys_global_symbol_pipe="$AWK '"\
6771 "     {last_section=section; section=\$ 3};"\
6772 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6773 "     \$ 0!~/External *\|/{next};"\
6774 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6775 "     {if(hide[section]) next};"\
6776 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6777 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6778 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6779 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6780 "     ' prfx=^$ac_symprfx"
6781   else
6782     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6783   fi
6784
6785   # Check to see that the pipe works correctly.
6786   pipe_works=no
6787
6788   rm -f conftest*
6789   cat > conftest.$ac_ext <<_LT_EOF
6790 #ifdef __cplusplus
6791 extern "C" {
6792 #endif
6793 char nm_test_var;
6794 void nm_test_func(void);
6795 void nm_test_func(void){}
6796 #ifdef __cplusplus
6797 }
6798 #endif
6799 int main(){nm_test_var='a';nm_test_func();return(0);}
6800 _LT_EOF
6801
6802   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6803   (eval $ac_compile) 2>&5
6804   ac_status=$?
6805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6806   test $ac_status = 0; }; then
6807     # Now try to grab the symbols.
6808     nlist=conftest.nm
6809     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6810   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6811   ac_status=$?
6812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6813   test $ac_status = 0; } && test -s "$nlist"; then
6814       # Try sorting and uniquifying the output.
6815       if sort "$nlist" | uniq > "$nlist"T; then
6816         mv -f "$nlist"T "$nlist"
6817       else
6818         rm -f "$nlist"T
6819       fi
6820
6821       # Make sure that we snagged all the symbols we need.
6822       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6823         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6824           cat <<_LT_EOF > conftest.$ac_ext
6825 #ifdef __cplusplus
6826 extern "C" {
6827 #endif
6828
6829 _LT_EOF
6830           # Now generate the symbol file.
6831           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6832
6833           cat <<_LT_EOF >> conftest.$ac_ext
6834
6835 /* The mapping between symbol names and symbols.  */
6836 const struct {
6837   const char *name;
6838   void       *address;
6839 }
6840 lt__PROGRAM__LTX_preloaded_symbols[] =
6841 {
6842   { "@PROGRAM@", (void *) 0 },
6843 _LT_EOF
6844           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6845           cat <<\_LT_EOF >> conftest.$ac_ext
6846   {0, (void *) 0}
6847 };
6848
6849 /* This works around a problem in FreeBSD linker */
6850 #ifdef FREEBSD_WORKAROUND
6851 static const void *lt_preloaded_setup() {
6852   return lt__PROGRAM__LTX_preloaded_symbols;
6853 }
6854 #endif
6855
6856 #ifdef __cplusplus
6857 }
6858 #endif
6859 _LT_EOF
6860           # Now try linking the two files.
6861           mv conftest.$ac_objext conftstm.$ac_objext
6862           lt_save_LIBS="$LIBS"
6863           lt_save_CFLAGS="$CFLAGS"
6864           LIBS="conftstm.$ac_objext"
6865           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6866           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6867   (eval $ac_link) 2>&5
6868   ac_status=$?
6869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6870   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6871             pipe_works=yes
6872           fi
6873           LIBS="$lt_save_LIBS"
6874           CFLAGS="$lt_save_CFLAGS"
6875         else
6876           echo "cannot find nm_test_func in $nlist" >&5
6877         fi
6878       else
6879         echo "cannot find nm_test_var in $nlist" >&5
6880       fi
6881     else
6882       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6883     fi
6884   else
6885     echo "$progname: failed program was:" >&5
6886     cat conftest.$ac_ext >&5
6887   fi
6888   rm -rf conftest* conftst*
6889
6890   # Do not use the global_symbol_pipe unless it works.
6891   if test "$pipe_works" = yes; then
6892     break
6893   else
6894     lt_cv_sys_global_symbol_pipe=
6895   fi
6896 done
6897
6898 fi
6899
6900 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6901   lt_cv_sys_global_symbol_to_cdecl=
6902 fi
6903 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6905 $as_echo "failed" >&6; }
6906 else
6907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6908 $as_echo "ok" >&6; }
6909 fi
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931
6932
6933 # Check whether --enable-libtool-lock was given.
6934 if test "${enable_libtool_lock+set}" = set; then :
6935   enableval=$enable_libtool_lock;
6936 fi
6937
6938 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6939
6940 # Some flags need to be propagated to the compiler or linker for good
6941 # libtool support.
6942 case $host in
6943 ia64-*-hpux*)
6944   # Find out which ABI we are using.
6945   echo 'int i;' > conftest.$ac_ext
6946   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6947   (eval $ac_compile) 2>&5
6948   ac_status=$?
6949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6950   test $ac_status = 0; }; then
6951     case `/usr/bin/file conftest.$ac_objext` in
6952       *ELF-32*)
6953         HPUX_IA64_MODE="32"
6954         ;;
6955       *ELF-64*)
6956         HPUX_IA64_MODE="64"
6957         ;;
6958     esac
6959   fi
6960   rm -rf conftest*
6961   ;;
6962 *-*-irix6*)
6963   # Find out which ABI we are using.
6964   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6965   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6966   (eval $ac_compile) 2>&5
6967   ac_status=$?
6968   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6969   test $ac_status = 0; }; then
6970     if test "$lt_cv_prog_gnu_ld" = yes; then
6971       case `/usr/bin/file conftest.$ac_objext` in
6972         *32-bit*)
6973           LD="${LD-ld} -melf32bsmip"
6974           ;;
6975         *N32*)
6976           LD="${LD-ld} -melf32bmipn32"
6977           ;;
6978         *64-bit*)
6979           LD="${LD-ld} -melf64bmip"
6980         ;;
6981       esac
6982     else
6983       case `/usr/bin/file conftest.$ac_objext` in
6984         *32-bit*)
6985           LD="${LD-ld} -32"
6986           ;;
6987         *N32*)
6988           LD="${LD-ld} -n32"
6989           ;;
6990         *64-bit*)
6991           LD="${LD-ld} -64"
6992           ;;
6993       esac
6994     fi
6995   fi
6996   rm -rf conftest*
6997   ;;
6998
6999 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7000 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7001   # Find out which ABI we are using.
7002   echo 'int i;' > conftest.$ac_ext
7003   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7004   (eval $ac_compile) 2>&5
7005   ac_status=$?
7006   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7007   test $ac_status = 0; }; then
7008     case `/usr/bin/file conftest.o` in
7009       *32-bit*)
7010         case $host in
7011           x86_64-*kfreebsd*-gnu)
7012             LD="${LD-ld} -m elf_i386_fbsd"
7013             ;;
7014           x86_64-*linux*)
7015             case `/usr/bin/file conftest.o` in
7016               *x86-64*)
7017                 LD="${LD-ld} -m elf32_x86_64"
7018                 ;;
7019               *)
7020                 LD="${LD-ld} -m elf_i386"
7021                 ;;
7022             esac
7023             ;;
7024           powerpc64le-*linux*)
7025             LD="${LD-ld} -m elf32lppclinux"
7026             ;;
7027           powerpc64-*linux*)
7028             LD="${LD-ld} -m elf32ppclinux"
7029             ;;
7030           s390x-*linux*)
7031             LD="${LD-ld} -m elf_s390"
7032             ;;
7033           sparc64-*linux*)
7034             LD="${LD-ld} -m elf32_sparc"
7035             ;;
7036         esac
7037         ;;
7038       *64-bit*)
7039         case $host in
7040           x86_64-*kfreebsd*-gnu)
7041             LD="${LD-ld} -m elf_x86_64_fbsd"
7042             ;;
7043           x86_64-*linux*)
7044             LD="${LD-ld} -m elf_x86_64"
7045             ;;
7046           powerpcle-*linux*)
7047             LD="${LD-ld} -m elf64lppc"
7048             ;;
7049           powerpc-*linux*)
7050             LD="${LD-ld} -m elf64ppc"
7051             ;;
7052           s390*-*linux*|s390*-*tpf*)
7053             LD="${LD-ld} -m elf64_s390"
7054             ;;
7055           sparc*-*linux*)
7056             LD="${LD-ld} -m elf64_sparc"
7057             ;;
7058         esac
7059         ;;
7060     esac
7061   fi
7062   rm -rf conftest*
7063   ;;
7064
7065 *-*-sco3.2v5*)
7066   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7067   SAVE_CFLAGS="$CFLAGS"
7068   CFLAGS="$CFLAGS -belf"
7069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7070 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7071 if ${lt_cv_cc_needs_belf+:} false; then :
7072   $as_echo_n "(cached) " >&6
7073 else
7074   ac_ext=c
7075 ac_cpp='$CPP $CPPFLAGS'
7076 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7077 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7078 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7079
7080      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7081 /* end confdefs.h.  */
7082
7083 int
7084 main ()
7085 {
7086
7087   ;
7088   return 0;
7089 }
7090 _ACEOF
7091 if ac_fn_c_try_link "$LINENO"; then :
7092   lt_cv_cc_needs_belf=yes
7093 else
7094   lt_cv_cc_needs_belf=no
7095 fi
7096 rm -f core conftest.err conftest.$ac_objext \
7097     conftest$ac_exeext conftest.$ac_ext
7098      ac_ext=c
7099 ac_cpp='$CPP $CPPFLAGS'
7100 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7101 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7102 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7103
7104 fi
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7106 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7107   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7108     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7109     CFLAGS="$SAVE_CFLAGS"
7110   fi
7111   ;;
7112 sparc*-*solaris*)
7113   # Find out which ABI we are using.
7114   echo 'int i;' > conftest.$ac_ext
7115   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7116   (eval $ac_compile) 2>&5
7117   ac_status=$?
7118   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7119   test $ac_status = 0; }; then
7120     case `/usr/bin/file conftest.o` in
7121     *64-bit*)
7122       case $lt_cv_prog_gnu_ld in
7123       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7124       *)
7125         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7126           LD="${LD-ld} -64"
7127         fi
7128         ;;
7129       esac
7130       ;;
7131     esac
7132   fi
7133   rm -rf conftest*
7134   ;;
7135 esac
7136
7137 need_locks="$enable_libtool_lock"
7138
7139
7140   case $host_os in
7141     rhapsody* | darwin*)
7142     if test -n "$ac_tool_prefix"; then
7143   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7144 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7146 $as_echo_n "checking for $ac_word... " >&6; }
7147 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7148   $as_echo_n "(cached) " >&6
7149 else
7150   if test -n "$DSYMUTIL"; then
7151   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7152 else
7153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7154 for as_dir in $PATH
7155 do
7156   IFS=$as_save_IFS
7157   test -z "$as_dir" && as_dir=.
7158     for ac_exec_ext in '' $ac_executable_extensions; do
7159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7160     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7162     break 2
7163   fi
7164 done
7165   done
7166 IFS=$as_save_IFS
7167
7168 fi
7169 fi
7170 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7171 if test -n "$DSYMUTIL"; then
7172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7173 $as_echo "$DSYMUTIL" >&6; }
7174 else
7175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7176 $as_echo "no" >&6; }
7177 fi
7178
7179
7180 fi
7181 if test -z "$ac_cv_prog_DSYMUTIL"; then
7182   ac_ct_DSYMUTIL=$DSYMUTIL
7183   # Extract the first word of "dsymutil", so it can be a program name with args.
7184 set dummy dsymutil; ac_word=$2
7185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7186 $as_echo_n "checking for $ac_word... " >&6; }
7187 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7188   $as_echo_n "(cached) " >&6
7189 else
7190   if test -n "$ac_ct_DSYMUTIL"; then
7191   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7192 else
7193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7194 for as_dir in $PATH
7195 do
7196   IFS=$as_save_IFS
7197   test -z "$as_dir" && as_dir=.
7198     for ac_exec_ext in '' $ac_executable_extensions; do
7199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7200     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7202     break 2
7203   fi
7204 done
7205   done
7206 IFS=$as_save_IFS
7207
7208 fi
7209 fi
7210 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7211 if test -n "$ac_ct_DSYMUTIL"; then
7212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7213 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7214 else
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7216 $as_echo "no" >&6; }
7217 fi
7218
7219   if test "x$ac_ct_DSYMUTIL" = x; then
7220     DSYMUTIL=":"
7221   else
7222     case $cross_compiling:$ac_tool_warned in
7223 yes:)
7224 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7225 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7226 ac_tool_warned=yes ;;
7227 esac
7228     DSYMUTIL=$ac_ct_DSYMUTIL
7229   fi
7230 else
7231   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7232 fi
7233
7234     if test -n "$ac_tool_prefix"; then
7235   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7236 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7238 $as_echo_n "checking for $ac_word... " >&6; }
7239 if ${ac_cv_prog_NMEDIT+:} false; then :
7240   $as_echo_n "(cached) " >&6
7241 else
7242   if test -n "$NMEDIT"; then
7243   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7244 else
7245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7246 for as_dir in $PATH
7247 do
7248   IFS=$as_save_IFS
7249   test -z "$as_dir" && as_dir=.
7250     for ac_exec_ext in '' $ac_executable_extensions; do
7251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7252     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7254     break 2
7255   fi
7256 done
7257   done
7258 IFS=$as_save_IFS
7259
7260 fi
7261 fi
7262 NMEDIT=$ac_cv_prog_NMEDIT
7263 if test -n "$NMEDIT"; then
7264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7265 $as_echo "$NMEDIT" >&6; }
7266 else
7267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7268 $as_echo "no" >&6; }
7269 fi
7270
7271
7272 fi
7273 if test -z "$ac_cv_prog_NMEDIT"; then
7274   ac_ct_NMEDIT=$NMEDIT
7275   # Extract the first word of "nmedit", so it can be a program name with args.
7276 set dummy nmedit; ac_word=$2
7277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7278 $as_echo_n "checking for $ac_word... " >&6; }
7279 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7280   $as_echo_n "(cached) " >&6
7281 else
7282   if test -n "$ac_ct_NMEDIT"; then
7283   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7284 else
7285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7286 for as_dir in $PATH
7287 do
7288   IFS=$as_save_IFS
7289   test -z "$as_dir" && as_dir=.
7290     for ac_exec_ext in '' $ac_executable_extensions; do
7291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7292     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7294     break 2
7295   fi
7296 done
7297   done
7298 IFS=$as_save_IFS
7299
7300 fi
7301 fi
7302 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7303 if test -n "$ac_ct_NMEDIT"; then
7304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7305 $as_echo "$ac_ct_NMEDIT" >&6; }
7306 else
7307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7308 $as_echo "no" >&6; }
7309 fi
7310
7311   if test "x$ac_ct_NMEDIT" = x; then
7312     NMEDIT=":"
7313   else
7314     case $cross_compiling:$ac_tool_warned in
7315 yes:)
7316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7317 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7318 ac_tool_warned=yes ;;
7319 esac
7320     NMEDIT=$ac_ct_NMEDIT
7321   fi
7322 else
7323   NMEDIT="$ac_cv_prog_NMEDIT"
7324 fi
7325
7326     if test -n "$ac_tool_prefix"; then
7327   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7328 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7330 $as_echo_n "checking for $ac_word... " >&6; }
7331 if ${ac_cv_prog_LIPO+:} false; then :
7332   $as_echo_n "(cached) " >&6
7333 else
7334   if test -n "$LIPO"; then
7335   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7336 else
7337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7338 for as_dir in $PATH
7339 do
7340   IFS=$as_save_IFS
7341   test -z "$as_dir" && as_dir=.
7342     for ac_exec_ext in '' $ac_executable_extensions; do
7343   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7344     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7346     break 2
7347   fi
7348 done
7349   done
7350 IFS=$as_save_IFS
7351
7352 fi
7353 fi
7354 LIPO=$ac_cv_prog_LIPO
7355 if test -n "$LIPO"; then
7356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7357 $as_echo "$LIPO" >&6; }
7358 else
7359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7360 $as_echo "no" >&6; }
7361 fi
7362
7363
7364 fi
7365 if test -z "$ac_cv_prog_LIPO"; then
7366   ac_ct_LIPO=$LIPO
7367   # Extract the first word of "lipo", so it can be a program name with args.
7368 set dummy lipo; ac_word=$2
7369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7370 $as_echo_n "checking for $ac_word... " >&6; }
7371 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7372   $as_echo_n "(cached) " >&6
7373 else
7374   if test -n "$ac_ct_LIPO"; then
7375   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7376 else
7377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7378 for as_dir in $PATH
7379 do
7380   IFS=$as_save_IFS
7381   test -z "$as_dir" && as_dir=.
7382     for ac_exec_ext in '' $ac_executable_extensions; do
7383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7384     ac_cv_prog_ac_ct_LIPO="lipo"
7385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7386     break 2
7387   fi
7388 done
7389   done
7390 IFS=$as_save_IFS
7391
7392 fi
7393 fi
7394 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7395 if test -n "$ac_ct_LIPO"; then
7396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7397 $as_echo "$ac_ct_LIPO" >&6; }
7398 else
7399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7400 $as_echo "no" >&6; }
7401 fi
7402
7403   if test "x$ac_ct_LIPO" = x; then
7404     LIPO=":"
7405   else
7406     case $cross_compiling:$ac_tool_warned in
7407 yes:)
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7409 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7410 ac_tool_warned=yes ;;
7411 esac
7412     LIPO=$ac_ct_LIPO
7413   fi
7414 else
7415   LIPO="$ac_cv_prog_LIPO"
7416 fi
7417
7418     if test -n "$ac_tool_prefix"; then
7419   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7420 set dummy ${ac_tool_prefix}otool; ac_word=$2
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7422 $as_echo_n "checking for $ac_word... " >&6; }
7423 if ${ac_cv_prog_OTOOL+:} false; then :
7424   $as_echo_n "(cached) " >&6
7425 else
7426   if test -n "$OTOOL"; then
7427   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7428 else
7429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7430 for as_dir in $PATH
7431 do
7432   IFS=$as_save_IFS
7433   test -z "$as_dir" && as_dir=.
7434     for ac_exec_ext in '' $ac_executable_extensions; do
7435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7436     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7438     break 2
7439   fi
7440 done
7441   done
7442 IFS=$as_save_IFS
7443
7444 fi
7445 fi
7446 OTOOL=$ac_cv_prog_OTOOL
7447 if test -n "$OTOOL"; then
7448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7449 $as_echo "$OTOOL" >&6; }
7450 else
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7452 $as_echo "no" >&6; }
7453 fi
7454
7455
7456 fi
7457 if test -z "$ac_cv_prog_OTOOL"; then
7458   ac_ct_OTOOL=$OTOOL
7459   # Extract the first word of "otool", so it can be a program name with args.
7460 set dummy otool; ac_word=$2
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7462 $as_echo_n "checking for $ac_word... " >&6; }
7463 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7464   $as_echo_n "(cached) " >&6
7465 else
7466   if test -n "$ac_ct_OTOOL"; then
7467   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7468 else
7469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7470 for as_dir in $PATH
7471 do
7472   IFS=$as_save_IFS
7473   test -z "$as_dir" && as_dir=.
7474     for ac_exec_ext in '' $ac_executable_extensions; do
7475   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7476     ac_cv_prog_ac_ct_OTOOL="otool"
7477     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7478     break 2
7479   fi
7480 done
7481   done
7482 IFS=$as_save_IFS
7483
7484 fi
7485 fi
7486 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7487 if test -n "$ac_ct_OTOOL"; then
7488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7489 $as_echo "$ac_ct_OTOOL" >&6; }
7490 else
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7492 $as_echo "no" >&6; }
7493 fi
7494
7495   if test "x$ac_ct_OTOOL" = x; then
7496     OTOOL=":"
7497   else
7498     case $cross_compiling:$ac_tool_warned in
7499 yes:)
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7501 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7502 ac_tool_warned=yes ;;
7503 esac
7504     OTOOL=$ac_ct_OTOOL
7505   fi
7506 else
7507   OTOOL="$ac_cv_prog_OTOOL"
7508 fi
7509
7510     if test -n "$ac_tool_prefix"; then
7511   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7512 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7514 $as_echo_n "checking for $ac_word... " >&6; }
7515 if ${ac_cv_prog_OTOOL64+:} false; then :
7516   $as_echo_n "(cached) " >&6
7517 else
7518   if test -n "$OTOOL64"; then
7519   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7520 else
7521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7522 for as_dir in $PATH
7523 do
7524   IFS=$as_save_IFS
7525   test -z "$as_dir" && as_dir=.
7526     for ac_exec_ext in '' $ac_executable_extensions; do
7527   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7528     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7530     break 2
7531   fi
7532 done
7533   done
7534 IFS=$as_save_IFS
7535
7536 fi
7537 fi
7538 OTOOL64=$ac_cv_prog_OTOOL64
7539 if test -n "$OTOOL64"; then
7540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7541 $as_echo "$OTOOL64" >&6; }
7542 else
7543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7544 $as_echo "no" >&6; }
7545 fi
7546
7547
7548 fi
7549 if test -z "$ac_cv_prog_OTOOL64"; then
7550   ac_ct_OTOOL64=$OTOOL64
7551   # Extract the first word of "otool64", so it can be a program name with args.
7552 set dummy otool64; ac_word=$2
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7554 $as_echo_n "checking for $ac_word... " >&6; }
7555 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7556   $as_echo_n "(cached) " >&6
7557 else
7558   if test -n "$ac_ct_OTOOL64"; then
7559   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7560 else
7561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7562 for as_dir in $PATH
7563 do
7564   IFS=$as_save_IFS
7565   test -z "$as_dir" && as_dir=.
7566     for ac_exec_ext in '' $ac_executable_extensions; do
7567   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7568     ac_cv_prog_ac_ct_OTOOL64="otool64"
7569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7570     break 2
7571   fi
7572 done
7573   done
7574 IFS=$as_save_IFS
7575
7576 fi
7577 fi
7578 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7579 if test -n "$ac_ct_OTOOL64"; then
7580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7581 $as_echo "$ac_ct_OTOOL64" >&6; }
7582 else
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7584 $as_echo "no" >&6; }
7585 fi
7586
7587   if test "x$ac_ct_OTOOL64" = x; then
7588     OTOOL64=":"
7589   else
7590     case $cross_compiling:$ac_tool_warned in
7591 yes:)
7592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7593 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7594 ac_tool_warned=yes ;;
7595 esac
7596     OTOOL64=$ac_ct_OTOOL64
7597   fi
7598 else
7599   OTOOL64="$ac_cv_prog_OTOOL64"
7600 fi
7601
7602
7603
7604
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626
7627
7628     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7629 $as_echo_n "checking for -single_module linker flag... " >&6; }
7630 if ${lt_cv_apple_cc_single_mod+:} false; then :
7631   $as_echo_n "(cached) " >&6
7632 else
7633   lt_cv_apple_cc_single_mod=no
7634       if test -z "${LT_MULTI_MODULE}"; then
7635         # By default we will add the -single_module flag. You can override
7636         # by either setting the environment variable LT_MULTI_MODULE
7637         # non-empty at configure time, or by adding -multi_module to the
7638         # link flags.
7639         rm -rf libconftest.dylib*
7640         echo "int foo(void){return 1;}" > conftest.c
7641         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7642 -dynamiclib -Wl,-single_module conftest.c" >&5
7643         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7644           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7645         _lt_result=$?
7646         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7647           lt_cv_apple_cc_single_mod=yes
7648         else
7649           cat conftest.err >&5
7650         fi
7651         rm -rf libconftest.dylib*
7652         rm -f conftest.*
7653       fi
7654 fi
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7656 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7657     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7658 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7659 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7660   $as_echo_n "(cached) " >&6
7661 else
7662   lt_cv_ld_exported_symbols_list=no
7663       save_LDFLAGS=$LDFLAGS
7664       echo "_main" > conftest.sym
7665       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7666       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7667 /* end confdefs.h.  */
7668
7669 int
7670 main ()
7671 {
7672
7673   ;
7674   return 0;
7675 }
7676 _ACEOF
7677 if ac_fn_c_try_link "$LINENO"; then :
7678   lt_cv_ld_exported_symbols_list=yes
7679 else
7680   lt_cv_ld_exported_symbols_list=no
7681 fi
7682 rm -f core conftest.err conftest.$ac_objext \
7683     conftest$ac_exeext conftest.$ac_ext
7684         LDFLAGS="$save_LDFLAGS"
7685
7686 fi
7687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7688 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7689     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7690 $as_echo_n "checking for -force_load linker flag... " >&6; }
7691 if ${lt_cv_ld_force_load+:} false; then :
7692   $as_echo_n "(cached) " >&6
7693 else
7694   lt_cv_ld_force_load=no
7695       cat > conftest.c << _LT_EOF
7696 int forced_loaded() { return 2;}
7697 _LT_EOF
7698       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7699       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7700       echo "$AR cru libconftest.a conftest.o" >&5
7701       $AR cru libconftest.a conftest.o 2>&5
7702       cat > conftest.c << _LT_EOF
7703 int main() { return 0;}
7704 _LT_EOF
7705       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7706       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7707       _lt_result=$?
7708       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7709         lt_cv_ld_force_load=yes
7710       else
7711         cat conftest.err >&5
7712       fi
7713         rm -f conftest.err libconftest.a conftest conftest.c
7714         rm -rf conftest.dSYM
7715
7716 fi
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7718 $as_echo "$lt_cv_ld_force_load" >&6; }
7719     case $host_os in
7720     rhapsody* | darwin1.[012])
7721       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7722     darwin1.*)
7723       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7724     darwin*) # darwin 5.x on
7725       # if running on 10.5 or later, the deployment target defaults
7726       # to the OS version, if on x86, and 10.4, the deployment
7727       # target defaults to 10.4. Don't you love it?
7728       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7729         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7730           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7731         10.[012][,.]*)
7732           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7733         10.*)
7734           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7735       esac
7736     ;;
7737   esac
7738     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7739       _lt_dar_single_mod='$single_module'
7740     fi
7741     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7742       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7743     else
7744       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7745     fi
7746     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7747       _lt_dsymutil='~$DSYMUTIL $lib || :'
7748     else
7749       _lt_dsymutil=
7750     fi
7751     ;;
7752   esac
7753
7754 ac_ext=c
7755 ac_cpp='$CPP $CPPFLAGS'
7756 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7757 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7758 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7760 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7761 # On Suns, sometimes $CPP names a directory.
7762 if test -n "$CPP" && test -d "$CPP"; then
7763   CPP=
7764 fi
7765 if test -z "$CPP"; then
7766   if ${ac_cv_prog_CPP+:} false; then :
7767   $as_echo_n "(cached) " >&6
7768 else
7769       # Double quotes because CPP needs to be expanded
7770     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7771     do
7772       ac_preproc_ok=false
7773 for ac_c_preproc_warn_flag in '' yes
7774 do
7775   # Use a header file that comes with gcc, so configuring glibc
7776   # with a fresh cross-compiler works.
7777   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7778   # <limits.h> exists even on freestanding compilers.
7779   # On the NeXT, cc -E runs the code through the compiler's parser,
7780   # not just through cpp. "Syntax error" is here to catch this case.
7781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7782 /* end confdefs.h.  */
7783 #ifdef __STDC__
7784 # include <limits.h>
7785 #else
7786 # include <assert.h>
7787 #endif
7788                      Syntax error
7789 _ACEOF
7790 if ac_fn_c_try_cpp "$LINENO"; then :
7791
7792 else
7793   # Broken: fails on valid input.
7794 continue
7795 fi
7796 rm -f conftest.err conftest.i conftest.$ac_ext
7797
7798   # OK, works on sane cases.  Now check whether nonexistent headers
7799   # can be detected and how.
7800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7801 /* end confdefs.h.  */
7802 #include <ac_nonexistent.h>
7803 _ACEOF
7804 if ac_fn_c_try_cpp "$LINENO"; then :
7805   # Broken: success on invalid input.
7806 continue
7807 else
7808   # Passes both tests.
7809 ac_preproc_ok=:
7810 break
7811 fi
7812 rm -f conftest.err conftest.i conftest.$ac_ext
7813
7814 done
7815 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7816 rm -f conftest.i conftest.err conftest.$ac_ext
7817 if $ac_preproc_ok; then :
7818   break
7819 fi
7820
7821     done
7822     ac_cv_prog_CPP=$CPP
7823
7824 fi
7825   CPP=$ac_cv_prog_CPP
7826 else
7827   ac_cv_prog_CPP=$CPP
7828 fi
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7830 $as_echo "$CPP" >&6; }
7831 ac_preproc_ok=false
7832 for ac_c_preproc_warn_flag in '' yes
7833 do
7834   # Use a header file that comes with gcc, so configuring glibc
7835   # with a fresh cross-compiler works.
7836   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7837   # <limits.h> exists even on freestanding compilers.
7838   # On the NeXT, cc -E runs the code through the compiler's parser,
7839   # not just through cpp. "Syntax error" is here to catch this case.
7840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7841 /* end confdefs.h.  */
7842 #ifdef __STDC__
7843 # include <limits.h>
7844 #else
7845 # include <assert.h>
7846 #endif
7847                      Syntax error
7848 _ACEOF
7849 if ac_fn_c_try_cpp "$LINENO"; then :
7850
7851 else
7852   # Broken: fails on valid input.
7853 continue
7854 fi
7855 rm -f conftest.err conftest.i conftest.$ac_ext
7856
7857   # OK, works on sane cases.  Now check whether nonexistent headers
7858   # can be detected and how.
7859   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7860 /* end confdefs.h.  */
7861 #include <ac_nonexistent.h>
7862 _ACEOF
7863 if ac_fn_c_try_cpp "$LINENO"; then :
7864   # Broken: success on invalid input.
7865 continue
7866 else
7867   # Passes both tests.
7868 ac_preproc_ok=:
7869 break
7870 fi
7871 rm -f conftest.err conftest.i conftest.$ac_ext
7872
7873 done
7874 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7875 rm -f conftest.i conftest.err conftest.$ac_ext
7876 if $ac_preproc_ok; then :
7877
7878 else
7879   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7880 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7881 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7882 See \`config.log' for more details" "$LINENO" 5; }
7883 fi
7884
7885 ac_ext=c
7886 ac_cpp='$CPP $CPPFLAGS'
7887 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7888 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7889 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7890
7891
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7893 $as_echo_n "checking for ANSI C header files... " >&6; }
7894 if ${ac_cv_header_stdc+:} false; then :
7895   $as_echo_n "(cached) " >&6
7896 else
7897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7898 /* end confdefs.h.  */
7899 #include <stdlib.h>
7900 #include <stdarg.h>
7901 #include <string.h>
7902 #include <float.h>
7903
7904 int
7905 main ()
7906 {
7907
7908   ;
7909   return 0;
7910 }
7911 _ACEOF
7912 if ac_fn_c_try_compile "$LINENO"; then :
7913   ac_cv_header_stdc=yes
7914 else
7915   ac_cv_header_stdc=no
7916 fi
7917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7918
7919 if test $ac_cv_header_stdc = yes; then
7920   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7922 /* end confdefs.h.  */
7923 #include <string.h>
7924
7925 _ACEOF
7926 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7927   $EGREP "memchr" >/dev/null 2>&1; then :
7928
7929 else
7930   ac_cv_header_stdc=no
7931 fi
7932 rm -f conftest*
7933
7934 fi
7935
7936 if test $ac_cv_header_stdc = yes; then
7937   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7939 /* end confdefs.h.  */
7940 #include <stdlib.h>
7941
7942 _ACEOF
7943 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7944   $EGREP "free" >/dev/null 2>&1; then :
7945
7946 else
7947   ac_cv_header_stdc=no
7948 fi
7949 rm -f conftest*
7950
7951 fi
7952
7953 if test $ac_cv_header_stdc = yes; then
7954   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7955   if test "$cross_compiling" = yes; then :
7956   :
7957 else
7958   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7959 /* end confdefs.h.  */
7960 #include <ctype.h>
7961 #include <stdlib.h>
7962 #if ((' ' & 0x0FF) == 0x020)
7963 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7964 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7965 #else
7966 # define ISLOWER(c) \
7967                    (('a' <= (c) && (c) <= 'i') \
7968                      || ('j' <= (c) && (c) <= 'r') \
7969                      || ('s' <= (c) && (c) <= 'z'))
7970 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7971 #endif
7972
7973 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7974 int
7975 main ()
7976 {
7977   int i;
7978   for (i = 0; i < 256; i++)
7979     if (XOR (islower (i), ISLOWER (i))
7980         || toupper (i) != TOUPPER (i))
7981       return 2;
7982   return 0;
7983 }
7984 _ACEOF
7985 if ac_fn_c_try_run "$LINENO"; then :
7986
7987 else
7988   ac_cv_header_stdc=no
7989 fi
7990 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7991   conftest.$ac_objext conftest.beam conftest.$ac_ext
7992 fi
7993
7994 fi
7995 fi
7996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7997 $as_echo "$ac_cv_header_stdc" >&6; }
7998 if test $ac_cv_header_stdc = yes; then
7999
8000 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8001
8002 fi
8003
8004 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8005 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8006                   inttypes.h stdint.h unistd.h
8007 do :
8008   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8009 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8010 "
8011 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8012   cat >>confdefs.h <<_ACEOF
8013 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8014 _ACEOF
8015
8016 fi
8017
8018 done
8019
8020
8021 for ac_header in dlfcn.h
8022 do :
8023   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8024 "
8025 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8026   cat >>confdefs.h <<_ACEOF
8027 #define HAVE_DLFCN_H 1
8028 _ACEOF
8029
8030 fi
8031
8032 done
8033
8034
8035
8036
8037
8038 # Set options
8039 enable_dlopen=yes
8040
8041
8042
8043
8044   enable_win32_dll=no
8045
8046
8047             # Check whether --enable-shared was given.
8048 if test "${enable_shared+set}" = set; then :
8049   enableval=$enable_shared; p=${PACKAGE-default}
8050     case $enableval in
8051     yes) enable_shared=yes ;;
8052     no) enable_shared=no ;;
8053     *)
8054       enable_shared=no
8055       # Look at the argument we got.  We use all the common list separators.
8056       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8057       for pkg in $enableval; do
8058         IFS="$lt_save_ifs"
8059         if test "X$pkg" = "X$p"; then
8060           enable_shared=yes
8061         fi
8062       done
8063       IFS="$lt_save_ifs"
8064       ;;
8065     esac
8066 else
8067   enable_shared=yes
8068 fi
8069
8070
8071
8072
8073
8074
8075
8076
8077
8078   # Check whether --enable-static was given.
8079 if test "${enable_static+set}" = set; then :
8080   enableval=$enable_static; p=${PACKAGE-default}
8081     case $enableval in
8082     yes) enable_static=yes ;;
8083     no) enable_static=no ;;
8084     *)
8085      enable_static=no
8086       # Look at the argument we got.  We use all the common list separators.
8087       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8088       for pkg in $enableval; do
8089         IFS="$lt_save_ifs"
8090         if test "X$pkg" = "X$p"; then
8091           enable_static=yes
8092         fi
8093       done
8094       IFS="$lt_save_ifs"
8095       ;;
8096     esac
8097 else
8098   enable_static=yes
8099 fi
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110 # Check whether --with-pic was given.
8111 if test "${with_pic+set}" = set; then :
8112   withval=$with_pic; pic_mode="$withval"
8113 else
8114   pic_mode=default
8115 fi
8116
8117
8118 test -z "$pic_mode" && pic_mode=default
8119
8120
8121
8122
8123
8124
8125
8126   # Check whether --enable-fast-install was given.
8127 if test "${enable_fast_install+set}" = set; then :
8128   enableval=$enable_fast_install; p=${PACKAGE-default}
8129     case $enableval in
8130     yes) enable_fast_install=yes ;;
8131     no) enable_fast_install=no ;;
8132     *)
8133       enable_fast_install=no
8134       # Look at the argument we got.  We use all the common list separators.
8135       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8136       for pkg in $enableval; do
8137         IFS="$lt_save_ifs"
8138         if test "X$pkg" = "X$p"; then
8139           enable_fast_install=yes
8140         fi
8141       done
8142       IFS="$lt_save_ifs"
8143       ;;
8144     esac
8145 else
8146   enable_fast_install=yes
8147 fi
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159 # This can be used to rebuild libtool when needed
8160 LIBTOOL_DEPS="$ltmain"
8161
8162 # Always use our own libtool.
8163 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190 test -z "$LN_S" && LN_S="ln -s"
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205 if test -n "${ZSH_VERSION+set}" ; then
8206    setopt NO_GLOB_SUBST
8207 fi
8208
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8210 $as_echo_n "checking for objdir... " >&6; }
8211 if ${lt_cv_objdir+:} false; then :
8212   $as_echo_n "(cached) " >&6
8213 else
8214   rm -f .libs 2>/dev/null
8215 mkdir .libs 2>/dev/null
8216 if test -d .libs; then
8217   lt_cv_objdir=.libs
8218 else
8219   # MS-DOS does not allow filenames that begin with a dot.
8220   lt_cv_objdir=_libs
8221 fi
8222 rmdir .libs 2>/dev/null
8223 fi
8224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8225 $as_echo "$lt_cv_objdir" >&6; }
8226 objdir=$lt_cv_objdir
8227
8228
8229
8230
8231
8232 cat >>confdefs.h <<_ACEOF
8233 #define LT_OBJDIR "$lt_cv_objdir/"
8234 _ACEOF
8235
8236
8237
8238
8239 case $host_os in
8240 aix3*)
8241   # AIX sometimes has problems with the GCC collect2 program.  For some
8242   # reason, if we set the COLLECT_NAMES environment variable, the problems
8243   # vanish in a puff of smoke.
8244   if test "X${COLLECT_NAMES+set}" != Xset; then
8245     COLLECT_NAMES=
8246     export COLLECT_NAMES
8247   fi
8248   ;;
8249 esac
8250
8251 # Global variables:
8252 ofile=libtool
8253 can_build_shared=yes
8254
8255 # All known linkers require a `.a' archive for static linking (except MSVC,
8256 # which needs '.lib').
8257 libext=a
8258
8259 with_gnu_ld="$lt_cv_prog_gnu_ld"
8260
8261 old_CC="$CC"
8262 old_CFLAGS="$CFLAGS"
8263
8264 # Set sane defaults for various variables
8265 test -z "$CC" && CC=cc
8266 test -z "$LTCC" && LTCC=$CC
8267 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8268 test -z "$LD" && LD=ld
8269 test -z "$ac_objext" && ac_objext=o
8270
8271 for cc_temp in $compiler""; do
8272   case $cc_temp in
8273     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8274     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8275     \-*) ;;
8276     *) break;;
8277   esac
8278 done
8279 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8280
8281
8282 # Only perform the check for file, if the check method requires it
8283 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8284 case $deplibs_check_method in
8285 file_magic*)
8286   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8287     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8288 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8289 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8290   $as_echo_n "(cached) " >&6
8291 else
8292   case $MAGIC_CMD in
8293 [\\/*] |  ?:[\\/]*)
8294   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8295   ;;
8296 *)
8297   lt_save_MAGIC_CMD="$MAGIC_CMD"
8298   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8299   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8300   for ac_dir in $ac_dummy; do
8301     IFS="$lt_save_ifs"
8302     test -z "$ac_dir" && ac_dir=.
8303     if test -f $ac_dir/${ac_tool_prefix}file; then
8304       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8305       if test -n "$file_magic_test_file"; then
8306         case $deplibs_check_method in
8307         "file_magic "*)
8308           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8309           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8310           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8311             $EGREP "$file_magic_regex" > /dev/null; then
8312             :
8313           else
8314             cat <<_LT_EOF 1>&2
8315
8316 *** Warning: the command libtool uses to detect shared libraries,
8317 *** $file_magic_cmd, produces output that libtool cannot recognize.
8318 *** The result is that libtool may fail to recognize shared libraries
8319 *** as such.  This will affect the creation of libtool libraries that
8320 *** depend on shared libraries, but programs linked with such libtool
8321 *** libraries will work regardless of this problem.  Nevertheless, you
8322 *** may want to report the problem to your system manager and/or to
8323 *** bug-libtool@gnu.org
8324
8325 _LT_EOF
8326           fi ;;
8327         esac
8328       fi
8329       break
8330     fi
8331   done
8332   IFS="$lt_save_ifs"
8333   MAGIC_CMD="$lt_save_MAGIC_CMD"
8334   ;;
8335 esac
8336 fi
8337
8338 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8339 if test -n "$MAGIC_CMD"; then
8340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8341 $as_echo "$MAGIC_CMD" >&6; }
8342 else
8343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8344 $as_echo "no" >&6; }
8345 fi
8346
8347
8348
8349
8350
8351 if test -z "$lt_cv_path_MAGIC_CMD"; then
8352   if test -n "$ac_tool_prefix"; then
8353     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8354 $as_echo_n "checking for file... " >&6; }
8355 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8356   $as_echo_n "(cached) " >&6
8357 else
8358   case $MAGIC_CMD in
8359 [\\/*] |  ?:[\\/]*)
8360   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8361   ;;
8362 *)
8363   lt_save_MAGIC_CMD="$MAGIC_CMD"
8364   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8365   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8366   for ac_dir in $ac_dummy; do
8367     IFS="$lt_save_ifs"
8368     test -z "$ac_dir" && ac_dir=.
8369     if test -f $ac_dir/file; then
8370       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8371       if test -n "$file_magic_test_file"; then
8372         case $deplibs_check_method in
8373         "file_magic "*)
8374           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8375           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8376           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8377             $EGREP "$file_magic_regex" > /dev/null; then
8378             :
8379           else
8380             cat <<_LT_EOF 1>&2
8381
8382 *** Warning: the command libtool uses to detect shared libraries,
8383 *** $file_magic_cmd, produces output that libtool cannot recognize.
8384 *** The result is that libtool may fail to recognize shared libraries
8385 *** as such.  This will affect the creation of libtool libraries that
8386 *** depend on shared libraries, but programs linked with such libtool
8387 *** libraries will work regardless of this problem.  Nevertheless, you
8388 *** may want to report the problem to your system manager and/or to
8389 *** bug-libtool@gnu.org
8390
8391 _LT_EOF
8392           fi ;;
8393         esac
8394       fi
8395       break
8396     fi
8397   done
8398   IFS="$lt_save_ifs"
8399   MAGIC_CMD="$lt_save_MAGIC_CMD"
8400   ;;
8401 esac
8402 fi
8403
8404 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8405 if test -n "$MAGIC_CMD"; then
8406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8407 $as_echo "$MAGIC_CMD" >&6; }
8408 else
8409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8410 $as_echo "no" >&6; }
8411 fi
8412
8413
8414   else
8415     MAGIC_CMD=:
8416   fi
8417 fi
8418
8419   fi
8420   ;;
8421 esac
8422
8423 # Use C for the default configuration in the libtool script
8424
8425 lt_save_CC="$CC"
8426 ac_ext=c
8427 ac_cpp='$CPP $CPPFLAGS'
8428 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8429 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8430 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8431
8432
8433 # Source file extension for C test sources.
8434 ac_ext=c
8435
8436 # Object file extension for compiled C test sources.
8437 objext=o
8438 objext=$objext
8439
8440 # Code to be used in simple compile tests
8441 lt_simple_compile_test_code="int some_variable = 0;"
8442
8443 # Code to be used in simple link tests
8444 lt_simple_link_test_code='int main(){return(0);}'
8445
8446
8447
8448
8449
8450
8451
8452 # If no C compiler was specified, use CC.
8453 LTCC=${LTCC-"$CC"}
8454
8455 # If no C compiler flags were specified, use CFLAGS.
8456 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8457
8458 # Allow CC to be a program name with arguments.
8459 compiler=$CC
8460
8461 # Save the default compiler, since it gets overwritten when the other
8462 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8463 compiler_DEFAULT=$CC
8464
8465 # save warnings/boilerplate of simple test code
8466 ac_outfile=conftest.$ac_objext
8467 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8468 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8469 _lt_compiler_boilerplate=`cat conftest.err`
8470 $RM conftest*
8471
8472 ac_outfile=conftest.$ac_objext
8473 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8474 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8475 _lt_linker_boilerplate=`cat conftest.err`
8476 $RM -r conftest*
8477
8478
8479 ## CAVEAT EMPTOR:
8480 ## There is no encapsulation within the following macros, do not change
8481 ## the running order or otherwise move them around unless you know exactly
8482 ## what you are doing...
8483 if test -n "$compiler"; then
8484
8485 lt_prog_compiler_no_builtin_flag=
8486
8487 if test "$GCC" = yes; then
8488   case $cc_basename in
8489   nvcc*)
8490     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8491   *)
8492     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8493   esac
8494
8495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8496 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8497 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8498   $as_echo_n "(cached) " >&6
8499 else
8500   lt_cv_prog_compiler_rtti_exceptions=no
8501    ac_outfile=conftest.$ac_objext
8502    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8503    lt_compiler_flag="-fno-rtti -fno-exceptions"
8504    # Insert the option either (1) after the last *FLAGS variable, or
8505    # (2) before a word containing "conftest.", or (3) at the end.
8506    # Note that $ac_compile itself does not contain backslashes and begins
8507    # with a dollar sign (not a hyphen), so the echo should work correctly.
8508    # The option is referenced via a variable to avoid confusing sed.
8509    lt_compile=`echo "$ac_compile" | $SED \
8510    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8511    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8512    -e 's:$: $lt_compiler_flag:'`
8513    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8514    (eval "$lt_compile" 2>conftest.err)
8515    ac_status=$?
8516    cat conftest.err >&5
8517    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8518    if (exit $ac_status) && test -s "$ac_outfile"; then
8519      # The compiler can only warn and ignore the option if not recognized
8520      # So say no if there are warnings other than the usual output.
8521      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8522      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8523      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8524        lt_cv_prog_compiler_rtti_exceptions=yes
8525      fi
8526    fi
8527    $RM conftest*
8528
8529 fi
8530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8531 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8532
8533 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8534     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8535 else
8536     :
8537 fi
8538
8539 fi
8540
8541
8542
8543
8544
8545
8546   lt_prog_compiler_wl=
8547 lt_prog_compiler_pic=
8548 lt_prog_compiler_static=
8549
8550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8551 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8552
8553   if test "$GCC" = yes; then
8554     lt_prog_compiler_wl='-Wl,'
8555     lt_prog_compiler_static='-static'
8556
8557     case $host_os in
8558       aix*)
8559       # All AIX code is PIC.
8560       if test "$host_cpu" = ia64; then
8561         # AIX 5 now supports IA64 processor
8562         lt_prog_compiler_static='-Bstatic'
8563       fi
8564       lt_prog_compiler_pic='-fPIC'
8565       ;;
8566
8567     amigaos*)
8568       case $host_cpu in
8569       powerpc)
8570             # see comment about AmigaOS4 .so support
8571             lt_prog_compiler_pic='-fPIC'
8572         ;;
8573       m68k)
8574             # FIXME: we need at least 68020 code to build shared libraries, but
8575             # adding the `-m68020' flag to GCC prevents building anything better,
8576             # like `-m68040'.
8577             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8578         ;;
8579       esac
8580       ;;
8581
8582     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8583       # PIC is the default for these OSes.
8584       ;;
8585
8586     mingw* | cygwin* | pw32* | os2* | cegcc*)
8587       # This hack is so that the source file can tell whether it is being
8588       # built for inclusion in a dll (and should export symbols for example).
8589       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8590       # (--disable-auto-import) libraries
8591       lt_prog_compiler_pic='-DDLL_EXPORT'
8592       ;;
8593
8594     darwin* | rhapsody*)
8595       # PIC is the default on this platform
8596       # Common symbols not allowed in MH_DYLIB files
8597       lt_prog_compiler_pic='-fno-common'
8598       ;;
8599
8600     haiku*)
8601       # PIC is the default for Haiku.
8602       # The "-static" flag exists, but is broken.
8603       lt_prog_compiler_static=
8604       ;;
8605
8606     hpux*)
8607       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8608       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8609       # sets the default TLS model and affects inlining.
8610       case $host_cpu in
8611       hppa*64*)
8612         # +Z the default
8613         ;;
8614       *)
8615         lt_prog_compiler_pic='-fPIC'
8616         ;;
8617       esac
8618       ;;
8619
8620     interix[3-9]*)
8621       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8622       # Instead, we relocate shared libraries at runtime.
8623       ;;
8624
8625     msdosdjgpp*)
8626       # Just because we use GCC doesn't mean we suddenly get shared libraries
8627       # on systems that don't support them.
8628       lt_prog_compiler_can_build_shared=no
8629       enable_shared=no
8630       ;;
8631
8632     *nto* | *qnx*)
8633       # QNX uses GNU C++, but need to define -shared option too, otherwise
8634       # it will coredump.
8635       lt_prog_compiler_pic='-fPIC -shared'
8636       ;;
8637
8638     sysv4*MP*)
8639       if test -d /usr/nec; then
8640         lt_prog_compiler_pic=-Kconform_pic
8641       fi
8642       ;;
8643
8644     *)
8645       lt_prog_compiler_pic='-fPIC'
8646       ;;
8647     esac
8648
8649     case $cc_basename in
8650     nvcc*) # Cuda Compiler Driver 2.2
8651       lt_prog_compiler_wl='-Xlinker '
8652       lt_prog_compiler_pic='-Xcompiler -fPIC'
8653       ;;
8654     esac
8655   else
8656     # PORTME Check for flag to pass linker flags through the system compiler.
8657     case $host_os in
8658     aix*)
8659       lt_prog_compiler_wl='-Wl,'
8660       if test "$host_cpu" = ia64; then
8661         # AIX 5 now supports IA64 processor
8662         lt_prog_compiler_static='-Bstatic'
8663       else
8664         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8665       fi
8666       ;;
8667
8668     mingw* | cygwin* | pw32* | os2* | cegcc*)
8669       # This hack is so that the source file can tell whether it is being
8670       # built for inclusion in a dll (and should export symbols for example).
8671       lt_prog_compiler_pic='-DDLL_EXPORT'
8672       ;;
8673
8674     hpux9* | hpux10* | hpux11*)
8675       lt_prog_compiler_wl='-Wl,'
8676       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8677       # not for PA HP-UX.
8678       case $host_cpu in
8679       hppa*64*|ia64*)
8680         # +Z the default
8681         ;;
8682       *)
8683         lt_prog_compiler_pic='+Z'
8684         ;;
8685       esac
8686       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8687       lt_prog_compiler_static='${wl}-a ${wl}archive'
8688       ;;
8689
8690     irix5* | irix6* | nonstopux*)
8691       lt_prog_compiler_wl='-Wl,'
8692       # PIC (with -KPIC) is the default.
8693       lt_prog_compiler_static='-non_shared'
8694       ;;
8695
8696     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8697       case $cc_basename in
8698       # old Intel for x86_64 which still supported -KPIC.
8699       ecc*)
8700         lt_prog_compiler_wl='-Wl,'
8701         lt_prog_compiler_pic='-KPIC'
8702         lt_prog_compiler_static='-static'
8703         ;;
8704       # icc used to be incompatible with GCC.
8705       # ICC 10 doesn't accept -KPIC any more.
8706       icc* | ifort*)
8707         lt_prog_compiler_wl='-Wl,'
8708         lt_prog_compiler_pic='-fPIC'
8709         lt_prog_compiler_static='-static'
8710         ;;
8711       # Lahey Fortran 8.1.
8712       lf95*)
8713         lt_prog_compiler_wl='-Wl,'
8714         lt_prog_compiler_pic='--shared'
8715         lt_prog_compiler_static='--static'
8716         ;;
8717       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8718         # Portland Group compilers (*not* the Pentium gcc compiler,
8719         # which looks to be a dead project)
8720         lt_prog_compiler_wl='-Wl,'
8721         lt_prog_compiler_pic='-fpic'
8722         lt_prog_compiler_static='-Bstatic'
8723         ;;
8724       ccc*)
8725         lt_prog_compiler_wl='-Wl,'
8726         # All Alpha code is PIC.
8727         lt_prog_compiler_static='-non_shared'
8728         ;;
8729       xl* | bgxl* | bgf* | mpixl*)
8730         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8731         lt_prog_compiler_wl='-Wl,'
8732         lt_prog_compiler_pic='-qpic'
8733         lt_prog_compiler_static='-qstaticlink'
8734         ;;
8735       *)
8736         case `$CC -V 2>&1 | sed 5q` in
8737         *Sun\ F* | *Sun*Fortran*)
8738           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8739           lt_prog_compiler_pic='-KPIC'
8740           lt_prog_compiler_static='-Bstatic'
8741           lt_prog_compiler_wl=''
8742           ;;
8743         *Sun\ C*)
8744           # Sun C 5.9
8745           lt_prog_compiler_pic='-KPIC'
8746           lt_prog_compiler_static='-Bstatic'
8747           lt_prog_compiler_wl='-Wl,'
8748           ;;
8749         esac
8750         ;;
8751       esac
8752       ;;
8753
8754     newsos6)
8755       lt_prog_compiler_pic='-KPIC'
8756       lt_prog_compiler_static='-Bstatic'
8757       ;;
8758
8759     *nto* | *qnx*)
8760       # QNX uses GNU C++, but need to define -shared option too, otherwise
8761       # it will coredump.
8762       lt_prog_compiler_pic='-fPIC -shared'
8763       ;;
8764
8765     osf3* | osf4* | osf5*)
8766       lt_prog_compiler_wl='-Wl,'
8767       # All OSF/1 code is PIC.
8768       lt_prog_compiler_static='-non_shared'
8769       ;;
8770
8771     rdos*)
8772       lt_prog_compiler_static='-non_shared'
8773       ;;
8774
8775     solaris*)
8776       lt_prog_compiler_pic='-KPIC'
8777       lt_prog_compiler_static='-Bstatic'
8778       case $cc_basename in
8779       f77* | f90* | f95*)
8780         lt_prog_compiler_wl='-Qoption ld ';;
8781       *)
8782         lt_prog_compiler_wl='-Wl,';;
8783       esac
8784       ;;
8785
8786     sunos4*)
8787       lt_prog_compiler_wl='-Qoption ld '
8788       lt_prog_compiler_pic='-PIC'
8789       lt_prog_compiler_static='-Bstatic'
8790       ;;
8791
8792     sysv4 | sysv4.2uw2* | sysv4.3*)
8793       lt_prog_compiler_wl='-Wl,'
8794       lt_prog_compiler_pic='-KPIC'
8795       lt_prog_compiler_static='-Bstatic'
8796       ;;
8797
8798     sysv4*MP*)
8799       if test -d /usr/nec ;then
8800         lt_prog_compiler_pic='-Kconform_pic'
8801         lt_prog_compiler_static='-Bstatic'
8802       fi
8803       ;;
8804
8805     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8806       lt_prog_compiler_wl='-Wl,'
8807       lt_prog_compiler_pic='-KPIC'
8808       lt_prog_compiler_static='-Bstatic'
8809       ;;
8810
8811     unicos*)
8812       lt_prog_compiler_wl='-Wl,'
8813       lt_prog_compiler_can_build_shared=no
8814       ;;
8815
8816     uts4*)
8817       lt_prog_compiler_pic='-pic'
8818       lt_prog_compiler_static='-Bstatic'
8819       ;;
8820
8821     *)
8822       lt_prog_compiler_can_build_shared=no
8823       ;;
8824     esac
8825   fi
8826
8827 case $host_os in
8828   # For platforms which do not support PIC, -DPIC is meaningless:
8829   *djgpp*)
8830     lt_prog_compiler_pic=
8831     ;;
8832   *)
8833     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8834     ;;
8835 esac
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8837 $as_echo "$lt_prog_compiler_pic" >&6; }
8838
8839
8840
8841
8842
8843
8844 #
8845 # Check to make sure the PIC flag actually works.
8846 #
8847 if test -n "$lt_prog_compiler_pic"; then
8848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8849 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8850 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8851   $as_echo_n "(cached) " >&6
8852 else
8853   lt_cv_prog_compiler_pic_works=no
8854    ac_outfile=conftest.$ac_objext
8855    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8856    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8857    # Insert the option either (1) after the last *FLAGS variable, or
8858    # (2) before a word containing "conftest.", or (3) at the end.
8859    # Note that $ac_compile itself does not contain backslashes and begins
8860    # with a dollar sign (not a hyphen), so the echo should work correctly.
8861    # The option is referenced via a variable to avoid confusing sed.
8862    lt_compile=`echo "$ac_compile" | $SED \
8863    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8864    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8865    -e 's:$: $lt_compiler_flag:'`
8866    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8867    (eval "$lt_compile" 2>conftest.err)
8868    ac_status=$?
8869    cat conftest.err >&5
8870    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8871    if (exit $ac_status) && test -s "$ac_outfile"; then
8872      # The compiler can only warn and ignore the option if not recognized
8873      # So say no if there are warnings other than the usual output.
8874      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8875      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8876      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8877        lt_cv_prog_compiler_pic_works=yes
8878      fi
8879    fi
8880    $RM conftest*
8881
8882 fi
8883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8884 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8885
8886 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8887     case $lt_prog_compiler_pic in
8888      "" | " "*) ;;
8889      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8890      esac
8891 else
8892     lt_prog_compiler_pic=
8893      lt_prog_compiler_can_build_shared=no
8894 fi
8895
8896 fi
8897
8898
8899
8900
8901
8902
8903 #
8904 # Check to make sure the static flag actually works.
8905 #
8906 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8908 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8909 if ${lt_cv_prog_compiler_static_works+:} false; then :
8910   $as_echo_n "(cached) " >&6
8911 else
8912   lt_cv_prog_compiler_static_works=no
8913    save_LDFLAGS="$LDFLAGS"
8914    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8915    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8916    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8917      # The linker can only warn and ignore the option if not recognized
8918      # So say no if there are warnings
8919      if test -s conftest.err; then
8920        # Append any errors to the config.log.
8921        cat conftest.err 1>&5
8922        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8923        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8924        if diff conftest.exp conftest.er2 >/dev/null; then
8925          lt_cv_prog_compiler_static_works=yes
8926        fi
8927      else
8928        lt_cv_prog_compiler_static_works=yes
8929      fi
8930    fi
8931    $RM -r conftest*
8932    LDFLAGS="$save_LDFLAGS"
8933
8934 fi
8935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8936 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8937
8938 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8939     :
8940 else
8941     lt_prog_compiler_static=
8942 fi
8943
8944
8945
8946
8947
8948
8949
8950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8951 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8952 if ${lt_cv_prog_compiler_c_o+:} false; then :
8953   $as_echo_n "(cached) " >&6
8954 else
8955   lt_cv_prog_compiler_c_o=no
8956    $RM -r conftest 2>/dev/null
8957    mkdir conftest
8958    cd conftest
8959    mkdir out
8960    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8961
8962    lt_compiler_flag="-o out/conftest2.$ac_objext"
8963    # Insert the option either (1) after the last *FLAGS variable, or
8964    # (2) before a word containing "conftest.", or (3) at the end.
8965    # Note that $ac_compile itself does not contain backslashes and begins
8966    # with a dollar sign (not a hyphen), so the echo should work correctly.
8967    lt_compile=`echo "$ac_compile" | $SED \
8968    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8969    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8970    -e 's:$: $lt_compiler_flag:'`
8971    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8972    (eval "$lt_compile" 2>out/conftest.err)
8973    ac_status=$?
8974    cat out/conftest.err >&5
8975    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8976    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8977    then
8978      # The compiler can only warn and ignore the option if not recognized
8979      # So say no if there are warnings
8980      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8981      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8982      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8983        lt_cv_prog_compiler_c_o=yes
8984      fi
8985    fi
8986    chmod u+w . 2>&5
8987    $RM conftest*
8988    # SGI C++ compiler will create directory out/ii_files/ for
8989    # template instantiation
8990    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8991    $RM out/* && rmdir out
8992    cd ..
8993    $RM -r conftest
8994    $RM conftest*
8995
8996 fi
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8998 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8999
9000
9001
9002
9003
9004
9005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9006 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9007 if ${lt_cv_prog_compiler_c_o+:} false; then :
9008   $as_echo_n "(cached) " >&6
9009 else
9010   lt_cv_prog_compiler_c_o=no
9011    $RM -r conftest 2>/dev/null
9012    mkdir conftest
9013    cd conftest
9014    mkdir out
9015    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9016
9017    lt_compiler_flag="-o out/conftest2.$ac_objext"
9018    # Insert the option either (1) after the last *FLAGS variable, or
9019    # (2) before a word containing "conftest.", or (3) at the end.
9020    # Note that $ac_compile itself does not contain backslashes and begins
9021    # with a dollar sign (not a hyphen), so the echo should work correctly.
9022    lt_compile=`echo "$ac_compile" | $SED \
9023    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9024    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9025    -e 's:$: $lt_compiler_flag:'`
9026    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9027    (eval "$lt_compile" 2>out/conftest.err)
9028    ac_status=$?
9029    cat out/conftest.err >&5
9030    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9031    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9032    then
9033      # The compiler can only warn and ignore the option if not recognized
9034      # So say no if there are warnings
9035      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9036      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9037      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9038        lt_cv_prog_compiler_c_o=yes
9039      fi
9040    fi
9041    chmod u+w . 2>&5
9042    $RM conftest*
9043    # SGI C++ compiler will create directory out/ii_files/ for
9044    # template instantiation
9045    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9046    $RM out/* && rmdir out
9047    cd ..
9048    $RM -r conftest
9049    $RM conftest*
9050
9051 fi
9052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9053 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9054
9055
9056
9057
9058 hard_links="nottested"
9059 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9060   # do not overwrite the value of need_locks provided by the user
9061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9062 $as_echo_n "checking if we can lock with hard links... " >&6; }
9063   hard_links=yes
9064   $RM conftest*
9065   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9066   touch conftest.a
9067   ln conftest.a conftest.b 2>&5 || hard_links=no
9068   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9070 $as_echo "$hard_links" >&6; }
9071   if test "$hard_links" = no; then
9072     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9073 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9074     need_locks=warn
9075   fi
9076 else
9077   need_locks=no
9078 fi
9079
9080
9081
9082
9083
9084
9085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9086 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9087
9088   runpath_var=
9089   allow_undefined_flag=
9090   always_export_symbols=no
9091   archive_cmds=
9092   archive_expsym_cmds=
9093   compiler_needs_object=no
9094   enable_shared_with_static_runtimes=no
9095   export_dynamic_flag_spec=
9096   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9097   hardcode_automatic=no
9098   hardcode_direct=no
9099   hardcode_direct_absolute=no
9100   hardcode_libdir_flag_spec=
9101   hardcode_libdir_flag_spec_ld=
9102   hardcode_libdir_separator=
9103   hardcode_minus_L=no
9104   hardcode_shlibpath_var=unsupported
9105   inherit_rpath=no
9106   link_all_deplibs=unknown
9107   module_cmds=
9108   module_expsym_cmds=
9109   old_archive_from_new_cmds=
9110   old_archive_from_expsyms_cmds=
9111   thread_safe_flag_spec=
9112   whole_archive_flag_spec=
9113   # include_expsyms should be a list of space-separated symbols to be *always*
9114   # included in the symbol list
9115   include_expsyms=
9116   # exclude_expsyms can be an extended regexp of symbols to exclude
9117   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9118   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9119   # as well as any symbol that contains `d'.
9120   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9121   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9122   # platforms (ab)use it in PIC code, but their linkers get confused if
9123   # the symbol is explicitly referenced.  Since portable code cannot
9124   # rely on this symbol name, it's probably fine to never include it in
9125   # preloaded symbol tables.
9126   # Exclude shared library initialization/finalization symbols.
9127   extract_expsyms_cmds=
9128
9129   case $host_os in
9130   cygwin* | mingw* | pw32* | cegcc*)
9131     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9132     # When not using gcc, we currently assume that we are using
9133     # Microsoft Visual C++.
9134     if test "$GCC" != yes; then
9135       with_gnu_ld=no
9136     fi
9137     ;;
9138   interix*)
9139     # we just hope/assume this is gcc and not c89 (= MSVC++)
9140     with_gnu_ld=yes
9141     ;;
9142   openbsd*)
9143     with_gnu_ld=no
9144     ;;
9145   esac
9146
9147   ld_shlibs=yes
9148
9149   # On some targets, GNU ld is compatible enough with the native linker
9150   # that we're better off using the native interface for both.
9151   lt_use_gnu_ld_interface=no
9152   if test "$with_gnu_ld" = yes; then
9153     case $host_os in
9154       aix*)
9155         # The AIX port of GNU ld has always aspired to compatibility
9156         # with the native linker.  However, as the warning in the GNU ld
9157         # block says, versions before 2.19.5* couldn't really create working
9158         # shared libraries, regardless of the interface used.
9159         case `$LD -v 2>&1` in
9160           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9161           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9162           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9163           *)
9164             lt_use_gnu_ld_interface=yes
9165             ;;
9166         esac
9167         ;;
9168       *)
9169         lt_use_gnu_ld_interface=yes
9170         ;;
9171     esac
9172   fi
9173
9174   if test "$lt_use_gnu_ld_interface" = yes; then
9175     # If archive_cmds runs LD, not CC, wlarc should be empty
9176     wlarc='${wl}'
9177
9178     # Set some defaults for GNU ld with shared library support. These
9179     # are reset later if shared libraries are not supported. Putting them
9180     # here allows them to be overridden if necessary.
9181     runpath_var=LD_RUN_PATH
9182     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9183     export_dynamic_flag_spec='${wl}--export-dynamic'
9184     # ancient GNU ld didn't support --whole-archive et. al.
9185     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9186       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9187     else
9188       whole_archive_flag_spec=
9189     fi
9190     supports_anon_versioning=no
9191     case `$LD -v 2>&1` in
9192       *GNU\ gold*) supports_anon_versioning=yes ;;
9193       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9194       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9195       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9196       *\ 2.11.*) ;; # other 2.11 versions
9197       *) supports_anon_versioning=yes ;;
9198     esac
9199
9200     # See if GNU ld supports shared libraries.
9201     case $host_os in
9202     aix[3-9]*)
9203       # On AIX/PPC, the GNU linker is very broken
9204       if test "$host_cpu" != ia64; then
9205         ld_shlibs=no
9206         cat <<_LT_EOF 1>&2
9207
9208 *** Warning: the GNU linker, at least up to release 2.19, is reported
9209 *** to be unable to reliably create shared libraries on AIX.
9210 *** Therefore, libtool is disabling shared libraries support.  If you
9211 *** really care for shared libraries, you may want to install binutils
9212 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9213 *** You will then need to restart the configuration process.
9214
9215 _LT_EOF
9216       fi
9217       ;;
9218
9219     amigaos*)
9220       case $host_cpu in
9221       powerpc)
9222             # see comment about AmigaOS4 .so support
9223             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9224             archive_expsym_cmds=''
9225         ;;
9226       m68k)
9227             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9228             hardcode_libdir_flag_spec='-L$libdir'
9229             hardcode_minus_L=yes
9230         ;;
9231       esac
9232       ;;
9233
9234     beos*)
9235       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9236         allow_undefined_flag=unsupported
9237         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9238         # support --undefined.  This deserves some investigation.  FIXME
9239         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9240       else
9241         ld_shlibs=no
9242       fi
9243       ;;
9244
9245     cygwin* | mingw* | pw32* | cegcc*)
9246       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9247       # as there is no search path for DLLs.
9248       hardcode_libdir_flag_spec='-L$libdir'
9249       export_dynamic_flag_spec='${wl}--export-all-symbols'
9250       allow_undefined_flag=unsupported
9251       always_export_symbols=no
9252       enable_shared_with_static_runtimes=yes
9253       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9254
9255       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9256         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9257         # If the export-symbols file already is a .def file (1st line
9258         # is EXPORTS), use it as is; otherwise, prepend...
9259         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9260           cp $export_symbols $output_objdir/$soname.def;
9261         else
9262           echo EXPORTS > $output_objdir/$soname.def;
9263           cat $export_symbols >> $output_objdir/$soname.def;
9264         fi~
9265         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9266       else
9267         ld_shlibs=no
9268       fi
9269       ;;
9270
9271     haiku*)
9272       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9273       link_all_deplibs=yes
9274       ;;
9275
9276     interix[3-9]*)
9277       hardcode_direct=no
9278       hardcode_shlibpath_var=no
9279       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9280       export_dynamic_flag_spec='${wl}-E'
9281       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9282       # Instead, shared libraries are loaded at an image base (0x10000000 by
9283       # default) and relocated if they conflict, which is a slow very memory
9284       # consuming and fragmenting process.  To avoid this, we pick a random,
9285       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9286       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9287       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9288       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9289       ;;
9290
9291     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9292       tmp_diet=no
9293       if test "$host_os" = linux-dietlibc; then
9294         case $cc_basename in
9295           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9296         esac
9297       fi
9298       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9299          && test "$tmp_diet" = no
9300       then
9301         tmp_addflag=' $pic_flag'
9302         tmp_sharedflag='-shared'
9303         case $cc_basename,$host_cpu in
9304         pgcc*)                          # Portland Group C compiler
9305           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'
9306           tmp_addflag=' $pic_flag'
9307           ;;
9308         pgf77* | pgf90* | pgf95* | pgfortran*)
9309                                         # Portland Group f77 and f90 compilers
9310           whole_archive_flag_spec='${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'
9311           tmp_addflag=' $pic_flag -Mnomain' ;;
9312         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9313           tmp_addflag=' -i_dynamic' ;;
9314         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9315           tmp_addflag=' -i_dynamic -nofor_main' ;;
9316         ifc* | ifort*)                  # Intel Fortran compiler
9317           tmp_addflag=' -nofor_main' ;;
9318         lf95*)                          # Lahey Fortran 8.1
9319           whole_archive_flag_spec=
9320           tmp_sharedflag='--shared' ;;
9321         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9322           tmp_sharedflag='-qmkshrobj'
9323           tmp_addflag= ;;
9324         nvcc*)  # Cuda Compiler Driver 2.2
9325           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9326           compiler_needs_object=yes
9327           ;;
9328         esac
9329         case `$CC -V 2>&1 | sed 5q` in
9330         *Sun\ C*)                       # Sun C 5.9
9331           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\"` ${wl}--no-whole-archive'
9332           compiler_needs_object=yes
9333           tmp_sharedflag='-G' ;;
9334         *Sun\ F*)                       # Sun Fortran 8.3
9335           tmp_sharedflag='-G' ;;
9336         esac
9337         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9338
9339         if test "x$supports_anon_versioning" = xyes; then
9340           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9341             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9342             echo "local: *; };" >> $output_objdir/$libname.ver~
9343             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9344         fi
9345
9346         case $cc_basename in
9347         xlf* | bgf* | bgxlf* | mpixlf*)
9348           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9349           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9350           hardcode_libdir_flag_spec=
9351           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9352           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9353           if test "x$supports_anon_versioning" = xyes; then
9354             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9355               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9356               echo "local: *; };" >> $output_objdir/$libname.ver~
9357               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9358           fi
9359           ;;
9360         esac
9361       else
9362         ld_shlibs=no
9363       fi
9364       ;;
9365
9366     netbsd*)
9367       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9368         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9369         wlarc=
9370       else
9371         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9372         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9373       fi
9374       ;;
9375
9376     solaris*)
9377       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9378         ld_shlibs=no
9379         cat <<_LT_EOF 1>&2
9380
9381 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9382 *** create shared libraries on Solaris systems.  Therefore, libtool
9383 *** is disabling shared libraries support.  We urge you to upgrade GNU
9384 *** binutils to release 2.9.1 or newer.  Another option is to modify
9385 *** your PATH or compiler configuration so that the native linker is
9386 *** used, and then restart.
9387
9388 _LT_EOF
9389       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9390         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9391         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9392       else
9393         ld_shlibs=no
9394       fi
9395       ;;
9396
9397     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9398       case `$LD -v 2>&1` in
9399         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9400         ld_shlibs=no
9401         cat <<_LT_EOF 1>&2
9402
9403 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9404 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9405 *** is disabling shared libraries support.  We urge you to upgrade GNU
9406 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9407 *** your PATH or compiler configuration so that the native linker is
9408 *** used, and then restart.
9409
9410 _LT_EOF
9411         ;;
9412         *)
9413           # For security reasons, it is highly recommended that you always
9414           # use absolute paths for naming shared libraries, and exclude the
9415           # DT_RUNPATH tag from executables and libraries.  But doing so
9416           # requires that you compile everything twice, which is a pain.
9417           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9418             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9419             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9420             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9421           else
9422             ld_shlibs=no
9423           fi
9424         ;;
9425       esac
9426       ;;
9427
9428     sunos4*)
9429       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9430       wlarc=
9431       hardcode_direct=yes
9432       hardcode_shlibpath_var=no
9433       ;;
9434
9435     *)
9436       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9437         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9438         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9439       else
9440         ld_shlibs=no
9441       fi
9442       ;;
9443     esac
9444
9445     if test "$ld_shlibs" = no; then
9446       runpath_var=
9447       hardcode_libdir_flag_spec=
9448       export_dynamic_flag_spec=
9449       whole_archive_flag_spec=
9450     fi
9451   else
9452     # PORTME fill in a description of your system's linker (not GNU ld)
9453     case $host_os in
9454     aix3*)
9455       allow_undefined_flag=unsupported
9456       always_export_symbols=yes
9457       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9458       # Note: this linker hardcodes the directories in LIBPATH if there
9459       # are no directories specified by -L.
9460       hardcode_minus_L=yes
9461       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9462         # Neither direct hardcoding nor static linking is supported with a
9463         # broken collect2.
9464         hardcode_direct=unsupported
9465       fi
9466       ;;
9467
9468     aix[4-9]*)
9469       if test "$host_cpu" = ia64; then
9470         # On IA64, the linker does run time linking by default, so we don't
9471         # have to do anything special.
9472         aix_use_runtimelinking=no
9473         exp_sym_flag='-Bexport'
9474         no_entry_flag=""
9475       else
9476         # If we're using GNU nm, then we don't want the "-C" option.
9477         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9478         # Also, AIX nm treats weak defined symbols like other global
9479         # defined symbols, whereas GNU nm marks them as "W".
9480         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9481           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9482         else
9483           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9484         fi
9485         aix_use_runtimelinking=no
9486
9487         # Test if we are trying to use run time linking or normal
9488         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9489         # need to do runtime linking.
9490         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9491           for ld_flag in $LDFLAGS; do
9492           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9493             aix_use_runtimelinking=yes
9494             break
9495           fi
9496           done
9497           ;;
9498         esac
9499
9500         exp_sym_flag='-bexport'
9501         no_entry_flag='-bnoentry'
9502       fi
9503
9504       # When large executables or shared objects are built, AIX ld can
9505       # have problems creating the table of contents.  If linking a library
9506       # or program results in "error TOC overflow" add -mminimal-toc to
9507       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9508       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9509
9510       archive_cmds=''
9511       hardcode_direct=yes
9512       hardcode_direct_absolute=yes
9513       hardcode_libdir_separator=':'
9514       link_all_deplibs=yes
9515       file_list_spec='${wl}-f,'
9516
9517       if test "$GCC" = yes; then
9518         case $host_os in aix4.[012]|aix4.[012].*)
9519         # We only want to do this on AIX 4.2 and lower, the check
9520         # below for broken collect2 doesn't work under 4.3+
9521           collect2name=`${CC} -print-prog-name=collect2`
9522           if test -f "$collect2name" &&
9523            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9524           then
9525           # We have reworked collect2
9526           :
9527           else
9528           # We have old collect2
9529           hardcode_direct=unsupported
9530           # It fails to find uninstalled libraries when the uninstalled
9531           # path is not listed in the libpath.  Setting hardcode_minus_L
9532           # to unsupported forces relinking
9533           hardcode_minus_L=yes
9534           hardcode_libdir_flag_spec='-L$libdir'
9535           hardcode_libdir_separator=
9536           fi
9537           ;;
9538         esac
9539         shared_flag='-shared'
9540         if test "$aix_use_runtimelinking" = yes; then
9541           shared_flag="$shared_flag "'${wl}-G'
9542         fi
9543       else
9544         # not using gcc
9545         if test "$host_cpu" = ia64; then
9546         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9547         # chokes on -Wl,-G. The following line is correct:
9548           shared_flag='-G'
9549         else
9550           if test "$aix_use_runtimelinking" = yes; then
9551             shared_flag='${wl}-G'
9552           else
9553             shared_flag='${wl}-bM:SRE'
9554           fi
9555         fi
9556       fi
9557
9558       export_dynamic_flag_spec='${wl}-bexpall'
9559       # It seems that -bexpall does not export symbols beginning with
9560       # underscore (_), so it is better to generate a list of symbols to export.
9561       always_export_symbols=yes
9562       if test "$aix_use_runtimelinking" = yes; then
9563         # Warning - without using the other runtime loading flags (-brtl),
9564         # -berok will link without error, but may produce a broken library.
9565         allow_undefined_flag='-berok'
9566         # Determine the default libpath from the value encoded in an
9567         # empty executable.
9568         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9569 /* end confdefs.h.  */
9570
9571 int
9572 main ()
9573 {
9574
9575   ;
9576   return 0;
9577 }
9578 _ACEOF
9579 if ac_fn_c_try_link "$LINENO"; then :
9580
9581 lt_aix_libpath_sed='
9582     /Import File Strings/,/^$/ {
9583         /^0/ {
9584             s/^0  *\(.*\)$/\1/
9585             p
9586         }
9587     }'
9588 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9589 # Check for a 64-bit object if we didn't find anything.
9590 if test -z "$aix_libpath"; then
9591   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9592 fi
9593 fi
9594 rm -f core conftest.err conftest.$ac_objext \
9595     conftest$ac_exeext conftest.$ac_ext
9596 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9597
9598         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9599         archive_expsym_cmds='$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 $shared_flag"
9600       else
9601         if test "$host_cpu" = ia64; then
9602           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9603           allow_undefined_flag="-z nodefs"
9604           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9605         else
9606          # Determine the default libpath from the value encoded in an
9607          # empty executable.
9608          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9609 /* end confdefs.h.  */
9610
9611 int
9612 main ()
9613 {
9614
9615   ;
9616   return 0;
9617 }
9618 _ACEOF
9619 if ac_fn_c_try_link "$LINENO"; then :
9620
9621 lt_aix_libpath_sed='
9622     /Import File Strings/,/^$/ {
9623         /^0/ {
9624             s/^0  *\(.*\)$/\1/
9625             p
9626         }
9627     }'
9628 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9629 # Check for a 64-bit object if we didn't find anything.
9630 if test -z "$aix_libpath"; then
9631   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9632 fi
9633 fi
9634 rm -f core conftest.err conftest.$ac_objext \
9635     conftest$ac_exeext conftest.$ac_ext
9636 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9637
9638          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9639           # Warning - without using the other run time loading flags,
9640           # -berok will link without error, but may produce a broken library.
9641           no_undefined_flag=' ${wl}-bernotok'
9642           allow_undefined_flag=' ${wl}-berok'
9643           if test "$with_gnu_ld" = yes; then
9644             # We only use this code for GNU lds that support --whole-archive.
9645             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9646           else
9647             # Exported symbols can be pulled into shared objects from archives
9648             whole_archive_flag_spec='$convenience'
9649           fi
9650           archive_cmds_need_lc=yes
9651           # This is similar to how AIX traditionally builds its shared libraries.
9652           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'
9653         fi
9654       fi
9655       ;;
9656
9657     amigaos*)
9658       case $host_cpu in
9659       powerpc)
9660             # see comment about AmigaOS4 .so support
9661             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9662             archive_expsym_cmds=''
9663         ;;
9664       m68k)
9665             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9666             hardcode_libdir_flag_spec='-L$libdir'
9667             hardcode_minus_L=yes
9668         ;;
9669       esac
9670       ;;
9671
9672     bsdi[45]*)
9673       export_dynamic_flag_spec=-rdynamic
9674       ;;
9675
9676     cygwin* | mingw* | pw32* | cegcc*)
9677       # When not using gcc, we currently assume that we are using
9678       # Microsoft Visual C++.
9679       # hardcode_libdir_flag_spec is actually meaningless, as there is
9680       # no search path for DLLs.
9681       hardcode_libdir_flag_spec=' '
9682       allow_undefined_flag=unsupported
9683       # Tell ltmain to make .lib files, not .a files.
9684       libext=lib
9685       # Tell ltmain to make .dll files, not .so files.
9686       shrext_cmds=".dll"
9687       # FIXME: Setting linknames here is a bad hack.
9688       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9689       # The linker will automatically build a .lib file if we build a DLL.
9690       old_archive_from_new_cmds='true'
9691       # FIXME: Should let the user specify the lib program.
9692       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9693       fix_srcfile_path='`cygpath -w "$srcfile"`'
9694       enable_shared_with_static_runtimes=yes
9695       ;;
9696
9697     darwin* | rhapsody*)
9698
9699
9700   archive_cmds_need_lc=no
9701   hardcode_direct=no
9702   hardcode_automatic=yes
9703   hardcode_shlibpath_var=unsupported
9704   if test "$lt_cv_ld_force_load" = "yes"; then
9705     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9706   else
9707     whole_archive_flag_spec=''
9708   fi
9709   link_all_deplibs=yes
9710   allow_undefined_flag="$_lt_dar_allow_undefined"
9711   case $cc_basename in
9712      ifort*) _lt_dar_can_shared=yes ;;
9713      *) _lt_dar_can_shared=$GCC ;;
9714   esac
9715   if test "$_lt_dar_can_shared" = "yes"; then
9716     output_verbose_link_cmd=func_echo_all
9717     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9718     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9719     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}${_lt_dsymutil}"
9720     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9721
9722   else
9723   ld_shlibs=no
9724   fi
9725
9726       ;;
9727
9728     dgux*)
9729       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9730       hardcode_libdir_flag_spec='-L$libdir'
9731       hardcode_shlibpath_var=no
9732       ;;
9733
9734     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9735     # support.  Future versions do this automatically, but an explicit c++rt0.o
9736     # does not break anything, and helps significantly (at the cost of a little
9737     # extra space).
9738     freebsd2.2*)
9739       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9740       hardcode_libdir_flag_spec='-R$libdir'
9741       hardcode_direct=yes
9742       hardcode_shlibpath_var=no
9743       ;;
9744
9745     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9746     freebsd2.*)
9747       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9748       hardcode_direct=yes
9749       hardcode_minus_L=yes
9750       hardcode_shlibpath_var=no
9751       ;;
9752
9753     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9754     freebsd* | dragonfly*)
9755       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9756       hardcode_libdir_flag_spec='-R$libdir'
9757       hardcode_direct=yes
9758       hardcode_shlibpath_var=no
9759       ;;
9760
9761     hpux9*)
9762       if test "$GCC" = yes; then
9763         archive_cmds='$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 $lib'
9764       else
9765         archive_cmds='$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 $lib'
9766       fi
9767       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9768       hardcode_libdir_separator=:
9769       hardcode_direct=yes
9770
9771       # hardcode_minus_L: Not really in the search PATH,
9772       # but as the default location of the library.
9773       hardcode_minus_L=yes
9774       export_dynamic_flag_spec='${wl}-E'
9775       ;;
9776
9777     hpux10*)
9778       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9779         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9780       else
9781         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9782       fi
9783       if test "$with_gnu_ld" = no; then
9784         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9785         hardcode_libdir_flag_spec_ld='+b $libdir'
9786         hardcode_libdir_separator=:
9787         hardcode_direct=yes
9788         hardcode_direct_absolute=yes
9789         export_dynamic_flag_spec='${wl}-E'
9790         # hardcode_minus_L: Not really in the search PATH,
9791         # but as the default location of the library.
9792         hardcode_minus_L=yes
9793       fi
9794       ;;
9795
9796     hpux11*)
9797       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9798         case $host_cpu in
9799         hppa*64*)
9800           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9801           ;;
9802         ia64*)
9803           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9804           ;;
9805         *)
9806           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9807           ;;
9808         esac
9809       else
9810         case $host_cpu in
9811         hppa*64*)
9812           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9813           ;;
9814         ia64*)
9815           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9816           ;;
9817         *)
9818
9819           # Older versions of the 11.00 compiler do not understand -b yet
9820           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9821           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9822 $as_echo_n "checking if $CC understands -b... " >&6; }
9823 if ${lt_cv_prog_compiler__b+:} false; then :
9824   $as_echo_n "(cached) " >&6
9825 else
9826   lt_cv_prog_compiler__b=no
9827    save_LDFLAGS="$LDFLAGS"
9828    LDFLAGS="$LDFLAGS -b"
9829    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9830    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9831      # The linker can only warn and ignore the option if not recognized
9832      # So say no if there are warnings
9833      if test -s conftest.err; then
9834        # Append any errors to the config.log.
9835        cat conftest.err 1>&5
9836        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9837        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9838        if diff conftest.exp conftest.er2 >/dev/null; then
9839          lt_cv_prog_compiler__b=yes
9840        fi
9841      else
9842        lt_cv_prog_compiler__b=yes
9843      fi
9844    fi
9845    $RM -r conftest*
9846    LDFLAGS="$save_LDFLAGS"
9847
9848 fi
9849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9850 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9851
9852 if test x"$lt_cv_prog_compiler__b" = xyes; then
9853     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9854 else
9855     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9856 fi
9857
9858           ;;
9859         esac
9860       fi
9861       if test "$with_gnu_ld" = no; then
9862         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9863         hardcode_libdir_separator=:
9864
9865         case $host_cpu in
9866         hppa*64*|ia64*)
9867           hardcode_direct=no
9868           hardcode_shlibpath_var=no
9869           ;;
9870         *)
9871           hardcode_direct=yes
9872           hardcode_direct_absolute=yes
9873           export_dynamic_flag_spec='${wl}-E'
9874
9875           # hardcode_minus_L: Not really in the search PATH,
9876           # but as the default location of the library.
9877           hardcode_minus_L=yes
9878           ;;
9879         esac
9880       fi
9881       ;;
9882
9883     irix5* | irix6* | nonstopux*)
9884       if test "$GCC" = yes; then
9885         archive_cmds='$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 $lib'
9886         # Try to use the -exported_symbol ld option, if it does not
9887         # work, assume that -exports_file does not work either and
9888         # implicitly export all symbols.
9889         save_LDFLAGS="$LDFLAGS"
9890         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9891         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9892 /* end confdefs.h.  */
9893 int foo(void) {}
9894 _ACEOF
9895 if ac_fn_c_try_link "$LINENO"; then :
9896   archive_expsym_cmds='$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 $lib'
9897
9898 fi
9899 rm -f core conftest.err conftest.$ac_objext \
9900     conftest$ac_exeext conftest.$ac_ext
9901         LDFLAGS="$save_LDFLAGS"
9902       else
9903         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9904         archive_expsym_cmds='$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 $lib'
9905       fi
9906       archive_cmds_need_lc='no'
9907       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9908       hardcode_libdir_separator=:
9909       inherit_rpath=yes
9910       link_all_deplibs=yes
9911       ;;
9912
9913     netbsd*)
9914       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9915         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9916       else
9917         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9918       fi
9919       hardcode_libdir_flag_spec='-R$libdir'
9920       hardcode_direct=yes
9921       hardcode_shlibpath_var=no
9922       ;;
9923
9924     newsos6)
9925       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9926       hardcode_direct=yes
9927       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9928       hardcode_libdir_separator=:
9929       hardcode_shlibpath_var=no
9930       ;;
9931
9932     *nto* | *qnx*)
9933       ;;
9934
9935     openbsd*)
9936       if test -f /usr/libexec/ld.so; then
9937         hardcode_direct=yes
9938         hardcode_shlibpath_var=no
9939         hardcode_direct_absolute=yes
9940         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9941           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9942           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9943           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9944           export_dynamic_flag_spec='${wl}-E'
9945         else
9946           case $host_os in
9947            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9948              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9949              hardcode_libdir_flag_spec='-R$libdir'
9950              ;;
9951            *)
9952              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9953              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9954              ;;
9955           esac
9956         fi
9957       else
9958         ld_shlibs=no
9959       fi
9960       ;;
9961
9962     os2*)
9963       hardcode_libdir_flag_spec='-L$libdir'
9964       hardcode_minus_L=yes
9965       allow_undefined_flag=unsupported
9966       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'
9967       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9968       ;;
9969
9970     osf3*)
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}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9974       else
9975         allow_undefined_flag=' -expect_unresolved \*'
9976         archive_cmds='$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 $lib'
9977       fi
9978       archive_cmds_need_lc='no'
9979       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9980       hardcode_libdir_separator=:
9981       ;;
9982
9983     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9984       if test "$GCC" = yes; then
9985         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9986         archive_cmds='$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 $lib'
9987         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9988       else
9989         allow_undefined_flag=' -expect_unresolved \*'
9990         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'
9991         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~
9992         $CC -shared${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'
9993
9994         # Both c and cxx compiler support -rpath directly
9995         hardcode_libdir_flag_spec='-rpath $libdir'
9996       fi
9997       archive_cmds_need_lc='no'
9998       hardcode_libdir_separator=:
9999       ;;
10000
10001     solaris*)
10002       no_undefined_flag=' -z defs'
10003       if test "$GCC" = yes; then
10004         wlarc='${wl}'
10005         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$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 -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10008       else
10009         case `$CC -V 2>&1` in
10010         *"Compilers 5.0"*)
10011           wlarc=''
10012           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10013           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10014           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10015           ;;
10016         *)
10017           wlarc='${wl}'
10018           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10019           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10020           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10021           ;;
10022         esac
10023       fi
10024       hardcode_libdir_flag_spec='-R$libdir'
10025       hardcode_shlibpath_var=no
10026       case $host_os in
10027       solaris2.[0-5] | solaris2.[0-5].*) ;;
10028       *)
10029         # The compiler driver will combine and reorder linker options,
10030         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10031         # but is careful enough not to reorder.
10032         # Supported since Solaris 2.6 (maybe 2.5.1?)
10033         if test "$GCC" = yes; then
10034           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10035         else
10036           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10037         fi
10038         ;;
10039       esac
10040       link_all_deplibs=yes
10041       ;;
10042
10043     sunos4*)
10044       if test "x$host_vendor" = xsequent; then
10045         # Use $CC to link under sequent, because it throws in some extra .o
10046         # files that make .init and .fini sections work.
10047         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10048       else
10049         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10050       fi
10051       hardcode_libdir_flag_spec='-L$libdir'
10052       hardcode_direct=yes
10053       hardcode_minus_L=yes
10054       hardcode_shlibpath_var=no
10055       ;;
10056
10057     sysv4)
10058       case $host_vendor in
10059         sni)
10060           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10061           hardcode_direct=yes # is this really true???
10062         ;;
10063         siemens)
10064           ## LD is ld it makes a PLAMLIB
10065           ## CC just makes a GrossModule.
10066           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10067           reload_cmds='$CC -r -o $output$reload_objs'
10068           hardcode_direct=no
10069         ;;
10070         motorola)
10071           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10072           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10073         ;;
10074       esac
10075       runpath_var='LD_RUN_PATH'
10076       hardcode_shlibpath_var=no
10077       ;;
10078
10079     sysv4.3*)
10080       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10081       hardcode_shlibpath_var=no
10082       export_dynamic_flag_spec='-Bexport'
10083       ;;
10084
10085     sysv4*MP*)
10086       if test -d /usr/nec; then
10087         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10088         hardcode_shlibpath_var=no
10089         runpath_var=LD_RUN_PATH
10090         hardcode_runpath_var=yes
10091         ld_shlibs=yes
10092       fi
10093       ;;
10094
10095     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10096       no_undefined_flag='${wl}-z,text'
10097       archive_cmds_need_lc=no
10098       hardcode_shlibpath_var=no
10099       runpath_var='LD_RUN_PATH'
10100
10101       if test "$GCC" = yes; then
10102         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10103         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10104       else
10105         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10106         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10107       fi
10108       ;;
10109
10110     sysv5* | sco3.2v5* | sco5v6*)
10111       # Note: We can NOT use -z defs as we might desire, because we do not
10112       # link with -lc, and that would cause any symbols used from libc to
10113       # always be unresolved, which means just about no library would
10114       # ever link correctly.  If we're not using GNU ld we use -z text
10115       # though, which does catch some bad symbols but isn't as heavy-handed
10116       # as -z defs.
10117       no_undefined_flag='${wl}-z,text'
10118       allow_undefined_flag='${wl}-z,nodefs'
10119       archive_cmds_need_lc=no
10120       hardcode_shlibpath_var=no
10121       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10122       hardcode_libdir_separator=':'
10123       link_all_deplibs=yes
10124       export_dynamic_flag_spec='${wl}-Bexport'
10125       runpath_var='LD_RUN_PATH'
10126
10127       if test "$GCC" = yes; then
10128         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10129         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10130       else
10131         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10132         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10133       fi
10134       ;;
10135
10136     uts4*)
10137       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10138       hardcode_libdir_flag_spec='-L$libdir'
10139       hardcode_shlibpath_var=no
10140       ;;
10141
10142     *)
10143       ld_shlibs=no
10144       ;;
10145     esac
10146
10147     if test x$host_vendor = xsni; then
10148       case $host in
10149       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10150         export_dynamic_flag_spec='${wl}-Blargedynsym'
10151         ;;
10152       esac
10153     fi
10154   fi
10155
10156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10157 $as_echo "$ld_shlibs" >&6; }
10158 test "$ld_shlibs" = no && can_build_shared=no
10159
10160 with_gnu_ld=$with_gnu_ld
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176 #
10177 # Do we need to explicitly link libc?
10178 #
10179 case "x$archive_cmds_need_lc" in
10180 x|xyes)
10181   # Assume -lc should be added
10182   archive_cmds_need_lc=yes
10183
10184   if test "$enable_shared" = yes && test "$GCC" = yes; then
10185     case $archive_cmds in
10186     *'~'*)
10187       # FIXME: we may have to deal with multi-command sequences.
10188       ;;
10189     '$CC '*)
10190       # Test whether the compiler implicitly links with -lc since on some
10191       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10192       # to ld, don't add -lc before -lgcc.
10193       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10194 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10195 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10196   $as_echo_n "(cached) " >&6
10197 else
10198   $RM conftest*
10199         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10200
10201         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10202   (eval $ac_compile) 2>&5
10203   ac_status=$?
10204   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10205   test $ac_status = 0; } 2>conftest.err; then
10206           soname=conftest
10207           lib=conftest
10208           libobjs=conftest.$ac_objext
10209           deplibs=
10210           wl=$lt_prog_compiler_wl
10211           pic_flag=$lt_prog_compiler_pic
10212           compiler_flags=-v
10213           linker_flags=-v
10214           verstring=
10215           output_objdir=.
10216           libname=conftest
10217           lt_save_allow_undefined_flag=$allow_undefined_flag
10218           allow_undefined_flag=
10219           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10220   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10221   ac_status=$?
10222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10223   test $ac_status = 0; }
10224           then
10225             lt_cv_archive_cmds_need_lc=no
10226           else
10227             lt_cv_archive_cmds_need_lc=yes
10228           fi
10229           allow_undefined_flag=$lt_save_allow_undefined_flag
10230         else
10231           cat conftest.err 1>&5
10232         fi
10233         $RM conftest*
10234
10235 fi
10236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10237 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10238       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10239       ;;
10240     esac
10241   fi
10242   ;;
10243 esac
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
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10399
10400
10401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10402 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10403
10404 if test "$GCC" = yes; then
10405   case $host_os in
10406     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10407     *) lt_awk_arg="/^libraries:/" ;;
10408   esac
10409   case $host_os in
10410     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10411     *) lt_sed_strip_eq="s,=/,/,g" ;;
10412   esac
10413   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10414   case $lt_search_path_spec in
10415   *\;*)
10416     # if the path contains ";" then we assume it to be the separator
10417     # otherwise default to the standard path separator (i.e. ":") - it is
10418     # assumed that no part of a normal pathname contains ";" but that should
10419     # okay in the real world where ";" in dirpaths is itself problematic.
10420     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10421     ;;
10422   *)
10423     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10424     ;;
10425   esac
10426   # Ok, now we have the path, separated by spaces, we can step through it
10427   # and add multilib dir if necessary.
10428   lt_tmp_lt_search_path_spec=
10429   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10430   for lt_sys_path in $lt_search_path_spec; do
10431     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10432       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10433     else
10434       test -d "$lt_sys_path" && \
10435         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10436     fi
10437   done
10438   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10439 BEGIN {RS=" "; FS="/|\n";} {
10440   lt_foo="";
10441   lt_count=0;
10442   for (lt_i = NF; lt_i > 0; lt_i--) {
10443     if ($lt_i != "" && $lt_i != ".") {
10444       if ($lt_i == "..") {
10445         lt_count++;
10446       } else {
10447         if (lt_count == 0) {
10448           lt_foo="/" $lt_i lt_foo;
10449         } else {
10450           lt_count--;
10451         }
10452       }
10453     }
10454   }
10455   if (lt_foo != "") { lt_freq[lt_foo]++; }
10456   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10457 }'`
10458   # AWK program above erroneously prepends '/' to C:/dos/paths
10459   # for these hosts.
10460   case $host_os in
10461     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10462       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10463   esac
10464   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10465 else
10466   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10467 fi
10468 library_names_spec=
10469 libname_spec='lib$name'
10470 soname_spec=
10471 shrext_cmds=".so"
10472 postinstall_cmds=
10473 postuninstall_cmds=
10474 finish_cmds=
10475 finish_eval=
10476 shlibpath_var=
10477 shlibpath_overrides_runpath=unknown
10478 version_type=none
10479 dynamic_linker="$host_os ld.so"
10480 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10481 need_lib_prefix=unknown
10482 hardcode_into_libs=no
10483
10484 # when you set need_version to no, make sure it does not cause -set_version
10485 # flags to be left without arguments
10486 need_version=unknown
10487
10488 case $host_os in
10489 aix3*)
10490   version_type=linux
10491   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10492   shlibpath_var=LIBPATH
10493
10494   # AIX 3 has no versioning support, so we append a major version to the name.
10495   soname_spec='${libname}${release}${shared_ext}$major'
10496   ;;
10497
10498 aix[4-9]*)
10499   version_type=linux
10500   need_lib_prefix=no
10501   need_version=no
10502   hardcode_into_libs=yes
10503   if test "$host_cpu" = ia64; then
10504     # AIX 5 supports IA64
10505     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10506     shlibpath_var=LD_LIBRARY_PATH
10507   else
10508     # With GCC up to 2.95.x, collect2 would create an import file
10509     # for dependence libraries.  The import file would start with
10510     # the line `#! .'.  This would cause the generated library to
10511     # depend on `.', always an invalid library.  This was fixed in
10512     # development snapshots of GCC prior to 3.0.
10513     case $host_os in
10514       aix4 | aix4.[01] | aix4.[01].*)
10515       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10516            echo ' yes '
10517            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10518         :
10519       else
10520         can_build_shared=no
10521       fi
10522       ;;
10523     esac
10524     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10525     # soname into executable. Probably we can add versioning support to
10526     # collect2, so additional links can be useful in future.
10527     if test "$aix_use_runtimelinking" = yes; then
10528       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10529       # instead of lib<name>.a to let people know that these are not
10530       # typical AIX shared libraries.
10531       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10532     else
10533       # We preserve .a as extension for shared libraries through AIX4.2
10534       # and later when we are not doing run time linking.
10535       library_names_spec='${libname}${release}.a $libname.a'
10536       soname_spec='${libname}${release}${shared_ext}$major'
10537     fi
10538     shlibpath_var=LIBPATH
10539   fi
10540   ;;
10541
10542 amigaos*)
10543   case $host_cpu in
10544   powerpc)
10545     # Since July 2007 AmigaOS4 officially supports .so libraries.
10546     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10547     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10548     ;;
10549   m68k)
10550     library_names_spec='$libname.ixlibrary $libname.a'
10551     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10552     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 ${libname}_ixlibrary.a || exit 1; done'
10553     ;;
10554   esac
10555   ;;
10556
10557 beos*)
10558   library_names_spec='${libname}${shared_ext}'
10559   dynamic_linker="$host_os ld.so"
10560   shlibpath_var=LIBRARY_PATH
10561   ;;
10562
10563 bsdi[45]*)
10564   version_type=linux
10565   need_version=no
10566   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10567   soname_spec='${libname}${release}${shared_ext}$major'
10568   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10569   shlibpath_var=LD_LIBRARY_PATH
10570   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10571   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10572   # the default ld.so.conf also contains /usr/contrib/lib and
10573   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10574   # libtool to hard-code these into programs
10575   ;;
10576
10577 cygwin* | mingw* | pw32* | cegcc*)
10578   version_type=windows
10579   shrext_cmds=".dll"
10580   need_version=no
10581   need_lib_prefix=no
10582
10583   case $GCC,$host_os in
10584   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10585     library_names_spec='$libname.dll.a'
10586     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10587     postinstall_cmds='base_file=`basename \${file}`~
10588       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10589       dldir=$destdir/`dirname \$dlpath`~
10590       test -d \$dldir || mkdir -p \$dldir~
10591       $install_prog $dir/$dlname \$dldir/$dlname~
10592       chmod a+x \$dldir/$dlname~
10593       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10594         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10595       fi'
10596     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10597       dlpath=$dir/\$dldll~
10598        $RM \$dlpath'
10599     shlibpath_overrides_runpath=yes
10600
10601     case $host_os in
10602     cygwin*)
10603       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10604       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10605
10606       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10607       ;;
10608     mingw* | cegcc*)
10609       # MinGW DLLs use traditional 'lib' prefix
10610       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10611       ;;
10612     pw32*)
10613       # pw32 DLLs use 'pw' prefix rather than 'lib'
10614       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10615       ;;
10616     esac
10617     ;;
10618
10619   *)
10620     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10621     ;;
10622   esac
10623   dynamic_linker='Win32 ld.exe'
10624   # FIXME: first we should search . and the directory the executable is in
10625   shlibpath_var=PATH
10626   ;;
10627
10628 darwin* | rhapsody*)
10629   dynamic_linker="$host_os dyld"
10630   version_type=darwin
10631   need_lib_prefix=no
10632   need_version=no
10633   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10634   soname_spec='${libname}${release}${major}$shared_ext'
10635   shlibpath_overrides_runpath=yes
10636   shlibpath_var=DYLD_LIBRARY_PATH
10637   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10638
10639   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10640   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10641   ;;
10642
10643 dgux*)
10644   version_type=linux
10645   need_lib_prefix=no
10646   need_version=no
10647   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10648   soname_spec='${libname}${release}${shared_ext}$major'
10649   shlibpath_var=LD_LIBRARY_PATH
10650   ;;
10651
10652 freebsd* | dragonfly*)
10653   # DragonFly does not have aout.  When/if they implement a new
10654   # versioning mechanism, adjust this.
10655   if test -x /usr/bin/objformat; then
10656     objformat=`/usr/bin/objformat`
10657   else
10658     case $host_os in
10659     freebsd[23].*) objformat=aout ;;
10660     *) objformat=elf ;;
10661     esac
10662   fi
10663   version_type=freebsd-$objformat
10664   case $version_type in
10665     freebsd-elf*)
10666       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10667       need_version=no
10668       need_lib_prefix=no
10669       ;;
10670     freebsd-*)
10671       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10672       need_version=yes
10673       ;;
10674   esac
10675   shlibpath_var=LD_LIBRARY_PATH
10676   case $host_os in
10677   freebsd2.*)
10678     shlibpath_overrides_runpath=yes
10679     ;;
10680   freebsd3.[01]* | freebsdelf3.[01]*)
10681     shlibpath_overrides_runpath=yes
10682     hardcode_into_libs=yes
10683     ;;
10684   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10685   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10686     shlibpath_overrides_runpath=no
10687     hardcode_into_libs=yes
10688     ;;
10689   *) # from 4.6 on, and DragonFly
10690     shlibpath_overrides_runpath=yes
10691     hardcode_into_libs=yes
10692     ;;
10693   esac
10694   ;;
10695
10696 gnu*)
10697   version_type=linux
10698   need_lib_prefix=no
10699   need_version=no
10700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10701   soname_spec='${libname}${release}${shared_ext}$major'
10702   shlibpath_var=LD_LIBRARY_PATH
10703   hardcode_into_libs=yes
10704   ;;
10705
10706 haiku*)
10707   version_type=linux
10708   need_lib_prefix=no
10709   need_version=no
10710   dynamic_linker="$host_os runtime_loader"
10711   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10712   soname_spec='${libname}${release}${shared_ext}$major'
10713   shlibpath_var=LIBRARY_PATH
10714   shlibpath_overrides_runpath=yes
10715   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10716   hardcode_into_libs=yes
10717   ;;
10718
10719 hpux9* | hpux10* | hpux11*)
10720   # Give a soname corresponding to the major version so that dld.sl refuses to
10721   # link against other versions.
10722   version_type=sunos
10723   need_lib_prefix=no
10724   need_version=no
10725   case $host_cpu in
10726   ia64*)
10727     shrext_cmds='.so'
10728     hardcode_into_libs=yes
10729     dynamic_linker="$host_os dld.so"
10730     shlibpath_var=LD_LIBRARY_PATH
10731     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10732     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10733     soname_spec='${libname}${release}${shared_ext}$major'
10734     if test "X$HPUX_IA64_MODE" = X32; then
10735       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10736     else
10737       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10738     fi
10739     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10740     ;;
10741   hppa*64*)
10742     shrext_cmds='.sl'
10743     hardcode_into_libs=yes
10744     dynamic_linker="$host_os dld.sl"
10745     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10746     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10747     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10748     soname_spec='${libname}${release}${shared_ext}$major'
10749     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10750     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10751     ;;
10752   *)
10753     shrext_cmds='.sl'
10754     dynamic_linker="$host_os dld.sl"
10755     shlibpath_var=SHLIB_PATH
10756     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10757     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10758     soname_spec='${libname}${release}${shared_ext}$major'
10759     ;;
10760   esac
10761   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10762   postinstall_cmds='chmod 555 $lib'
10763   # or fails outright, so override atomically:
10764   install_override_mode=555
10765   ;;
10766
10767 interix[3-9]*)
10768   version_type=linux
10769   need_lib_prefix=no
10770   need_version=no
10771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10772   soname_spec='${libname}${release}${shared_ext}$major'
10773   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10774   shlibpath_var=LD_LIBRARY_PATH
10775   shlibpath_overrides_runpath=no
10776   hardcode_into_libs=yes
10777   ;;
10778
10779 irix5* | irix6* | nonstopux*)
10780   case $host_os in
10781     nonstopux*) version_type=nonstopux ;;
10782     *)
10783         if test "$lt_cv_prog_gnu_ld" = yes; then
10784                 version_type=linux
10785         else
10786                 version_type=irix
10787         fi ;;
10788   esac
10789   need_lib_prefix=no
10790   need_version=no
10791   soname_spec='${libname}${release}${shared_ext}$major'
10792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10793   case $host_os in
10794   irix5* | nonstopux*)
10795     libsuff= shlibsuff=
10796     ;;
10797   *)
10798     case $LD in # libtool.m4 will add one of these switches to LD
10799     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10800       libsuff= shlibsuff= libmagic=32-bit;;
10801     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10802       libsuff=32 shlibsuff=N32 libmagic=N32;;
10803     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10804       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10805     *) libsuff= shlibsuff= libmagic=never-match;;
10806     esac
10807     ;;
10808   esac
10809   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10810   shlibpath_overrides_runpath=no
10811   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10812   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10813   hardcode_into_libs=yes
10814   ;;
10815
10816 # No shared lib support for Linux oldld, aout, or coff.
10817 linux*oldld* | linux*aout* | linux*coff*)
10818   dynamic_linker=no
10819   ;;
10820
10821 # This must be Linux ELF.
10822 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10823   version_type=linux
10824   need_lib_prefix=no
10825   need_version=no
10826   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10827   soname_spec='${libname}${release}${shared_ext}$major'
10828   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10829   shlibpath_var=LD_LIBRARY_PATH
10830   shlibpath_overrides_runpath=no
10831
10832   # Some binutils ld are patched to set DT_RUNPATH
10833   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10834   $as_echo_n "(cached) " >&6
10835 else
10836   lt_cv_shlibpath_overrides_runpath=no
10837     save_LDFLAGS=$LDFLAGS
10838     save_libdir=$libdir
10839     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10840          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10841     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10842 /* end confdefs.h.  */
10843
10844 int
10845 main ()
10846 {
10847
10848   ;
10849   return 0;
10850 }
10851 _ACEOF
10852 if ac_fn_c_try_link "$LINENO"; then :
10853   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10854   lt_cv_shlibpath_overrides_runpath=yes
10855 fi
10856 fi
10857 rm -f core conftest.err conftest.$ac_objext \
10858     conftest$ac_exeext conftest.$ac_ext
10859     LDFLAGS=$save_LDFLAGS
10860     libdir=$save_libdir
10861
10862 fi
10863
10864   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10865
10866   # This implies no fast_install, which is unacceptable.
10867   # Some rework will be needed to allow for fast_install
10868   # before this can be enabled.
10869   hardcode_into_libs=yes
10870
10871   # Append ld.so.conf contents to the search path
10872   if test -f /etc/ld.so.conf; then
10873     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' ' '`
10874     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10875   fi
10876
10877   # We used to test for /lib/ld.so.1 and disable shared libraries on
10878   # powerpc, because MkLinux only supported shared libraries with the
10879   # GNU dynamic linker.  Since this was broken with cross compilers,
10880   # most powerpc-linux boxes support dynamic linking these days and
10881   # people can always --disable-shared, the test was removed, and we
10882   # assume the GNU/Linux dynamic linker is in use.
10883   dynamic_linker='GNU/Linux ld.so'
10884   ;;
10885
10886 netbsd*)
10887   version_type=sunos
10888   need_lib_prefix=no
10889   need_version=no
10890   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10891     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10892     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10893     dynamic_linker='NetBSD (a.out) ld.so'
10894   else
10895     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10896     soname_spec='${libname}${release}${shared_ext}$major'
10897     dynamic_linker='NetBSD ld.elf_so'
10898   fi
10899   shlibpath_var=LD_LIBRARY_PATH
10900   shlibpath_overrides_runpath=yes
10901   hardcode_into_libs=yes
10902   ;;
10903
10904 newsos6)
10905   version_type=linux
10906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10907   shlibpath_var=LD_LIBRARY_PATH
10908   shlibpath_overrides_runpath=yes
10909   ;;
10910
10911 *nto* | *qnx*)
10912   version_type=qnx
10913   need_lib_prefix=no
10914   need_version=no
10915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10916   soname_spec='${libname}${release}${shared_ext}$major'
10917   shlibpath_var=LD_LIBRARY_PATH
10918   shlibpath_overrides_runpath=no
10919   hardcode_into_libs=yes
10920   dynamic_linker='ldqnx.so'
10921   ;;
10922
10923 openbsd*)
10924   version_type=sunos
10925   sys_lib_dlsearch_path_spec="/usr/lib"
10926   need_lib_prefix=no
10927   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10928   case $host_os in
10929     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10930     *)                          need_version=no  ;;
10931   esac
10932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10933   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10934   shlibpath_var=LD_LIBRARY_PATH
10935   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10936     case $host_os in
10937       openbsd2.[89] | openbsd2.[89].*)
10938         shlibpath_overrides_runpath=no
10939         ;;
10940       *)
10941         shlibpath_overrides_runpath=yes
10942         ;;
10943       esac
10944   else
10945     shlibpath_overrides_runpath=yes
10946   fi
10947   ;;
10948
10949 os2*)
10950   libname_spec='$name'
10951   shrext_cmds=".dll"
10952   need_lib_prefix=no
10953   library_names_spec='$libname${shared_ext} $libname.a'
10954   dynamic_linker='OS/2 ld.exe'
10955   shlibpath_var=LIBPATH
10956   ;;
10957
10958 osf3* | osf4* | osf5*)
10959   version_type=osf
10960   need_lib_prefix=no
10961   need_version=no
10962   soname_spec='${libname}${release}${shared_ext}$major'
10963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10964   shlibpath_var=LD_LIBRARY_PATH
10965   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10966   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10967   ;;
10968
10969 rdos*)
10970   dynamic_linker=no
10971   ;;
10972
10973 solaris*)
10974   version_type=linux
10975   need_lib_prefix=no
10976   need_version=no
10977   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10978   soname_spec='${libname}${release}${shared_ext}$major'
10979   shlibpath_var=LD_LIBRARY_PATH
10980   shlibpath_overrides_runpath=yes
10981   hardcode_into_libs=yes
10982   # ldd complains unless libraries are executable
10983   postinstall_cmds='chmod +x $lib'
10984   ;;
10985
10986 sunos4*)
10987   version_type=sunos
10988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10989   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10990   shlibpath_var=LD_LIBRARY_PATH
10991   shlibpath_overrides_runpath=yes
10992   if test "$with_gnu_ld" = yes; then
10993     need_lib_prefix=no
10994   fi
10995   need_version=yes
10996   ;;
10997
10998 sysv4 | sysv4.3*)
10999   version_type=linux
11000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11001   soname_spec='${libname}${release}${shared_ext}$major'
11002   shlibpath_var=LD_LIBRARY_PATH
11003   case $host_vendor in
11004     sni)
11005       shlibpath_overrides_runpath=no
11006       need_lib_prefix=no
11007       runpath_var=LD_RUN_PATH
11008       ;;
11009     siemens)
11010       need_lib_prefix=no
11011       ;;
11012     motorola)
11013       need_lib_prefix=no
11014       need_version=no
11015       shlibpath_overrides_runpath=no
11016       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11017       ;;
11018   esac
11019   ;;
11020
11021 sysv4*MP*)
11022   if test -d /usr/nec ;then
11023     version_type=linux
11024     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11025     soname_spec='$libname${shared_ext}.$major'
11026     shlibpath_var=LD_LIBRARY_PATH
11027   fi
11028   ;;
11029
11030 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11031   version_type=freebsd-elf
11032   need_lib_prefix=no
11033   need_version=no
11034   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11035   soname_spec='${libname}${release}${shared_ext}$major'
11036   shlibpath_var=LD_LIBRARY_PATH
11037   shlibpath_overrides_runpath=yes
11038   hardcode_into_libs=yes
11039   if test "$with_gnu_ld" = yes; then
11040     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11041   else
11042     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11043     case $host_os in
11044       sco3.2v5*)
11045         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11046         ;;
11047     esac
11048   fi
11049   sys_lib_dlsearch_path_spec='/usr/lib'
11050   ;;
11051
11052 tpf*)
11053   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11054   version_type=linux
11055   need_lib_prefix=no
11056   need_version=no
11057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11058   shlibpath_var=LD_LIBRARY_PATH
11059   shlibpath_overrides_runpath=no
11060   hardcode_into_libs=yes
11061   ;;
11062
11063 uts4*)
11064   version_type=linux
11065   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11066   soname_spec='${libname}${release}${shared_ext}$major'
11067   shlibpath_var=LD_LIBRARY_PATH
11068   ;;
11069
11070 *)
11071   dynamic_linker=no
11072   ;;
11073 esac
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11075 $as_echo "$dynamic_linker" >&6; }
11076 test "$dynamic_linker" = no && can_build_shared=no
11077
11078 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11079 if test "$GCC" = yes; then
11080   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11081 fi
11082
11083 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11084   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11085 fi
11086 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11087   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11088 fi
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
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11182 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11183 hardcode_action=
11184 if test -n "$hardcode_libdir_flag_spec" ||
11185    test -n "$runpath_var" ||
11186    test "X$hardcode_automatic" = "Xyes" ; then
11187
11188   # We can hardcode non-existent directories.
11189   if test "$hardcode_direct" != no &&
11190      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11191      # have to relink, otherwise we might link with an installed library
11192      # when we should be linking with a yet-to-be-installed one
11193      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11194      test "$hardcode_minus_L" != no; then
11195     # Linking always hardcodes the temporary library directory.
11196     hardcode_action=relink
11197   else
11198     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11199     hardcode_action=immediate
11200   fi
11201 else
11202   # We cannot hardcode anything, or else we can only hardcode existing
11203   # directories.
11204   hardcode_action=unsupported
11205 fi
11206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11207 $as_echo "$hardcode_action" >&6; }
11208
11209 if test "$hardcode_action" = relink ||
11210    test "$inherit_rpath" = yes; then
11211   # Fast installation is not supported
11212   enable_fast_install=no
11213 elif test "$shlibpath_overrides_runpath" = yes ||
11214      test "$enable_shared" = no; then
11215   # Fast installation is not necessary
11216   enable_fast_install=needless
11217 fi
11218
11219
11220
11221
11222
11223
11224   if test "x$enable_dlopen" != xyes; then
11225   enable_dlopen=unknown
11226   enable_dlopen_self=unknown
11227   enable_dlopen_self_static=unknown
11228 else
11229   lt_cv_dlopen=no
11230   lt_cv_dlopen_libs=
11231
11232   case $host_os in
11233   beos*)
11234     lt_cv_dlopen="load_add_on"
11235     lt_cv_dlopen_libs=
11236     lt_cv_dlopen_self=yes
11237     ;;
11238
11239   mingw* | pw32* | cegcc*)
11240     lt_cv_dlopen="LoadLibrary"
11241     lt_cv_dlopen_libs=
11242     ;;
11243
11244   cygwin*)
11245     lt_cv_dlopen="dlopen"
11246     lt_cv_dlopen_libs=
11247     ;;
11248
11249   darwin*)
11250   # if libdl is installed we need to link against it
11251     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11252 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11253 if ${ac_cv_lib_dl_dlopen+:} false; then :
11254   $as_echo_n "(cached) " >&6
11255 else
11256   ac_check_lib_save_LIBS=$LIBS
11257 LIBS="-ldl  $LIBS"
11258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11259 /* end confdefs.h.  */
11260
11261 /* Override any GCC internal prototype to avoid an error.
11262    Use char because int might match the return type of a GCC
11263    builtin and then its argument prototype would still apply.  */
11264 #ifdef __cplusplus
11265 extern "C"
11266 #endif
11267 char dlopen ();
11268 int
11269 main ()
11270 {
11271 return dlopen ();
11272   ;
11273   return 0;
11274 }
11275 _ACEOF
11276 if ac_fn_c_try_link "$LINENO"; then :
11277   ac_cv_lib_dl_dlopen=yes
11278 else
11279   ac_cv_lib_dl_dlopen=no
11280 fi
11281 rm -f core conftest.err conftest.$ac_objext \
11282     conftest$ac_exeext conftest.$ac_ext
11283 LIBS=$ac_check_lib_save_LIBS
11284 fi
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11286 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11287 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11288   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11289 else
11290
11291     lt_cv_dlopen="dyld"
11292     lt_cv_dlopen_libs=
11293     lt_cv_dlopen_self=yes
11294
11295 fi
11296
11297     ;;
11298
11299   *)
11300     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11301 if test "x$ac_cv_func_shl_load" = xyes; then :
11302   lt_cv_dlopen="shl_load"
11303 else
11304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11305 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11306 if ${ac_cv_lib_dld_shl_load+:} false; then :
11307   $as_echo_n "(cached) " >&6
11308 else
11309   ac_check_lib_save_LIBS=$LIBS
11310 LIBS="-ldld  $LIBS"
11311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11312 /* end confdefs.h.  */
11313
11314 /* Override any GCC internal prototype to avoid an error.
11315    Use char because int might match the return type of a GCC
11316    builtin and then its argument prototype would still apply.  */
11317 #ifdef __cplusplus
11318 extern "C"
11319 #endif
11320 char shl_load ();
11321 int
11322 main ()
11323 {
11324 return shl_load ();
11325   ;
11326   return 0;
11327 }
11328 _ACEOF
11329 if ac_fn_c_try_link "$LINENO"; then :
11330   ac_cv_lib_dld_shl_load=yes
11331 else
11332   ac_cv_lib_dld_shl_load=no
11333 fi
11334 rm -f core conftest.err conftest.$ac_objext \
11335     conftest$ac_exeext conftest.$ac_ext
11336 LIBS=$ac_check_lib_save_LIBS
11337 fi
11338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11339 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11340 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11341   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11342 else
11343   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11344 if test "x$ac_cv_func_dlopen" = xyes; then :
11345   lt_cv_dlopen="dlopen"
11346 else
11347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11348 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11349 if ${ac_cv_lib_dl_dlopen+:} false; then :
11350   $as_echo_n "(cached) " >&6
11351 else
11352   ac_check_lib_save_LIBS=$LIBS
11353 LIBS="-ldl  $LIBS"
11354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11355 /* end confdefs.h.  */
11356
11357 /* Override any GCC internal prototype to avoid an error.
11358    Use char because int might match the return type of a GCC
11359    builtin and then its argument prototype would still apply.  */
11360 #ifdef __cplusplus
11361 extern "C"
11362 #endif
11363 char dlopen ();
11364 int
11365 main ()
11366 {
11367 return dlopen ();
11368   ;
11369   return 0;
11370 }
11371 _ACEOF
11372 if ac_fn_c_try_link "$LINENO"; then :
11373   ac_cv_lib_dl_dlopen=yes
11374 else
11375   ac_cv_lib_dl_dlopen=no
11376 fi
11377 rm -f core conftest.err conftest.$ac_objext \
11378     conftest$ac_exeext conftest.$ac_ext
11379 LIBS=$ac_check_lib_save_LIBS
11380 fi
11381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11382 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11383 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11384   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11385 else
11386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11387 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11388 if ${ac_cv_lib_svld_dlopen+:} false; then :
11389   $as_echo_n "(cached) " >&6
11390 else
11391   ac_check_lib_save_LIBS=$LIBS
11392 LIBS="-lsvld  $LIBS"
11393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11394 /* end confdefs.h.  */
11395
11396 /* Override any GCC internal prototype to avoid an error.
11397    Use char because int might match the return type of a GCC
11398    builtin and then its argument prototype would still apply.  */
11399 #ifdef __cplusplus
11400 extern "C"
11401 #endif
11402 char dlopen ();
11403 int
11404 main ()
11405 {
11406 return dlopen ();
11407   ;
11408   return 0;
11409 }
11410 _ACEOF
11411 if ac_fn_c_try_link "$LINENO"; then :
11412   ac_cv_lib_svld_dlopen=yes
11413 else
11414   ac_cv_lib_svld_dlopen=no
11415 fi
11416 rm -f core conftest.err conftest.$ac_objext \
11417     conftest$ac_exeext conftest.$ac_ext
11418 LIBS=$ac_check_lib_save_LIBS
11419 fi
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11421 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11422 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11423   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11424 else
11425   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11426 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11427 if ${ac_cv_lib_dld_dld_link+:} false; then :
11428   $as_echo_n "(cached) " >&6
11429 else
11430   ac_check_lib_save_LIBS=$LIBS
11431 LIBS="-ldld  $LIBS"
11432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11433 /* end confdefs.h.  */
11434
11435 /* Override any GCC internal prototype to avoid an error.
11436    Use char because int might match the return type of a GCC
11437    builtin and then its argument prototype would still apply.  */
11438 #ifdef __cplusplus
11439 extern "C"
11440 #endif
11441 char dld_link ();
11442 int
11443 main ()
11444 {
11445 return dld_link ();
11446   ;
11447   return 0;
11448 }
11449 _ACEOF
11450 if ac_fn_c_try_link "$LINENO"; then :
11451   ac_cv_lib_dld_dld_link=yes
11452 else
11453   ac_cv_lib_dld_dld_link=no
11454 fi
11455 rm -f core conftest.err conftest.$ac_objext \
11456     conftest$ac_exeext conftest.$ac_ext
11457 LIBS=$ac_check_lib_save_LIBS
11458 fi
11459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11460 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11461 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11462   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11463 fi
11464
11465
11466 fi
11467
11468
11469 fi
11470
11471
11472 fi
11473
11474
11475 fi
11476
11477
11478 fi
11479
11480     ;;
11481   esac
11482
11483   if test "x$lt_cv_dlopen" != xno; then
11484     enable_dlopen=yes
11485   else
11486     enable_dlopen=no
11487   fi
11488
11489   case $lt_cv_dlopen in
11490   dlopen)
11491     save_CPPFLAGS="$CPPFLAGS"
11492     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11493
11494     save_LDFLAGS="$LDFLAGS"
11495     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11496
11497     save_LIBS="$LIBS"
11498     LIBS="$lt_cv_dlopen_libs $LIBS"
11499
11500     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11501 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11502 if ${lt_cv_dlopen_self+:} false; then :
11503   $as_echo_n "(cached) " >&6
11504 else
11505           if test "$cross_compiling" = yes; then :
11506   lt_cv_dlopen_self=cross
11507 else
11508   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11509   lt_status=$lt_dlunknown
11510   cat > conftest.$ac_ext <<_LT_EOF
11511 #line 11511 "configure"
11512 #include "confdefs.h"
11513
11514 #if HAVE_DLFCN_H
11515 #include <dlfcn.h>
11516 #endif
11517
11518 #include <stdio.h>
11519
11520 #ifdef RTLD_GLOBAL
11521 #  define LT_DLGLOBAL           RTLD_GLOBAL
11522 #else
11523 #  ifdef DL_GLOBAL
11524 #    define LT_DLGLOBAL         DL_GLOBAL
11525 #  else
11526 #    define LT_DLGLOBAL         0
11527 #  endif
11528 #endif
11529
11530 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11531    find out it does not work in some platform. */
11532 #ifndef LT_DLLAZY_OR_NOW
11533 #  ifdef RTLD_LAZY
11534 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11535 #  else
11536 #    ifdef DL_LAZY
11537 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11538 #    else
11539 #      ifdef RTLD_NOW
11540 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11541 #      else
11542 #        ifdef DL_NOW
11543 #          define LT_DLLAZY_OR_NOW      DL_NOW
11544 #        else
11545 #          define LT_DLLAZY_OR_NOW      0
11546 #        endif
11547 #      endif
11548 #    endif
11549 #  endif
11550 #endif
11551
11552 /* When -fvisbility=hidden is used, assume the code has been annotated
11553    correspondingly for the symbols needed.  */
11554 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11555 void fnord () __attribute__((visibility("default")));
11556 #endif
11557
11558 void fnord () { int i=42; }
11559 int main ()
11560 {
11561   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11562   int status = $lt_dlunknown;
11563
11564   if (self)
11565     {
11566       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11567       else
11568         {
11569           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11570           else puts (dlerror ());
11571         }
11572       /* dlclose (self); */
11573     }
11574   else
11575     puts (dlerror ());
11576
11577   return status;
11578 }
11579 _LT_EOF
11580   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11581   (eval $ac_link) 2>&5
11582   ac_status=$?
11583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11584   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11585     (./conftest; exit; ) >&5 2>/dev/null
11586     lt_status=$?
11587     case x$lt_status in
11588       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11589       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11590       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11591     esac
11592   else :
11593     # compilation failed
11594     lt_cv_dlopen_self=no
11595   fi
11596 fi
11597 rm -fr conftest*
11598
11599
11600 fi
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11602 $as_echo "$lt_cv_dlopen_self" >&6; }
11603
11604     if test "x$lt_cv_dlopen_self" = xyes; then
11605       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11606       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11607 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11608 if ${lt_cv_dlopen_self_static+:} false; then :
11609   $as_echo_n "(cached) " >&6
11610 else
11611           if test "$cross_compiling" = yes; then :
11612   lt_cv_dlopen_self_static=cross
11613 else
11614   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11615   lt_status=$lt_dlunknown
11616   cat > conftest.$ac_ext <<_LT_EOF
11617 #line 11617 "configure"
11618 #include "confdefs.h"
11619
11620 #if HAVE_DLFCN_H
11621 #include <dlfcn.h>
11622 #endif
11623
11624 #include <stdio.h>
11625
11626 #ifdef RTLD_GLOBAL
11627 #  define LT_DLGLOBAL           RTLD_GLOBAL
11628 #else
11629 #  ifdef DL_GLOBAL
11630 #    define LT_DLGLOBAL         DL_GLOBAL
11631 #  else
11632 #    define LT_DLGLOBAL         0
11633 #  endif
11634 #endif
11635
11636 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11637    find out it does not work in some platform. */
11638 #ifndef LT_DLLAZY_OR_NOW
11639 #  ifdef RTLD_LAZY
11640 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11641 #  else
11642 #    ifdef DL_LAZY
11643 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11644 #    else
11645 #      ifdef RTLD_NOW
11646 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11647 #      else
11648 #        ifdef DL_NOW
11649 #          define LT_DLLAZY_OR_NOW      DL_NOW
11650 #        else
11651 #          define LT_DLLAZY_OR_NOW      0
11652 #        endif
11653 #      endif
11654 #    endif
11655 #  endif
11656 #endif
11657
11658 /* When -fvisbility=hidden is used, assume the code has been annotated
11659    correspondingly for the symbols needed.  */
11660 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11661 void fnord () __attribute__((visibility("default")));
11662 #endif
11663
11664 void fnord () { int i=42; }
11665 int main ()
11666 {
11667   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11668   int status = $lt_dlunknown;
11669
11670   if (self)
11671     {
11672       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11673       else
11674         {
11675           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11676           else puts (dlerror ());
11677         }
11678       /* dlclose (self); */
11679     }
11680   else
11681     puts (dlerror ());
11682
11683   return status;
11684 }
11685 _LT_EOF
11686   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11687   (eval $ac_link) 2>&5
11688   ac_status=$?
11689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11690   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11691     (./conftest; exit; ) >&5 2>/dev/null
11692     lt_status=$?
11693     case x$lt_status in
11694       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11695       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11696       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11697     esac
11698   else :
11699     # compilation failed
11700     lt_cv_dlopen_self_static=no
11701   fi
11702 fi
11703 rm -fr conftest*
11704
11705
11706 fi
11707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11708 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11709     fi
11710
11711     CPPFLAGS="$save_CPPFLAGS"
11712     LDFLAGS="$save_LDFLAGS"
11713     LIBS="$save_LIBS"
11714     ;;
11715   esac
11716
11717   case $lt_cv_dlopen_self in
11718   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11719   *) enable_dlopen_self=unknown ;;
11720   esac
11721
11722   case $lt_cv_dlopen_self_static in
11723   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11724   *) enable_dlopen_self_static=unknown ;;
11725   esac
11726 fi
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744 striplib=
11745 old_striplib=
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11747 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11748 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11749   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11750   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11752 $as_echo "yes" >&6; }
11753 else
11754 # FIXME - insert some real tests, host_os isn't really good enough
11755   case $host_os in
11756   darwin*)
11757     if test -n "$STRIP" ; then
11758       striplib="$STRIP -x"
11759       old_striplib="$STRIP -S"
11760       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11761 $as_echo "yes" >&6; }
11762     else
11763       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11764 $as_echo "no" >&6; }
11765     fi
11766     ;;
11767   *)
11768     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11769 $as_echo "no" >&6; }
11770     ;;
11771   esac
11772 fi
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785   # Report which library types will actually be built
11786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11787 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11789 $as_echo "$can_build_shared" >&6; }
11790
11791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11792 $as_echo_n "checking whether to build shared libraries... " >&6; }
11793   test "$can_build_shared" = "no" && enable_shared=no
11794
11795   # On AIX, shared libraries and static libraries use the same namespace, and
11796   # are all built from PIC.
11797   case $host_os in
11798   aix3*)
11799     test "$enable_shared" = yes && enable_static=no
11800     if test -n "$RANLIB"; then
11801       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11802       postinstall_cmds='$RANLIB $lib'
11803     fi
11804     ;;
11805
11806   aix[4-9]*)
11807     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11808       test "$enable_shared" = yes && enable_static=no
11809     fi
11810     ;;
11811   esac
11812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11813 $as_echo "$enable_shared" >&6; }
11814
11815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11816 $as_echo_n "checking whether to build static libraries... " >&6; }
11817   # Make sure either enable_shared or enable_static is yes.
11818   test "$enable_shared" = yes || enable_static=yes
11819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11820 $as_echo "$enable_static" >&6; }
11821
11822
11823
11824
11825 fi
11826 ac_ext=c
11827 ac_cpp='$CPP $CPPFLAGS'
11828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11831
11832 CC="$lt_save_CC"
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846         ac_config_commands="$ac_config_commands libtool"
11847
11848
11849
11850
11851 # Only expand once:
11852
11853
11854
11855
11856
11857   gdc_save_DFLAGS=$GDCFLAGS
11858   GDCFLAGS="-fno-moduleinfo -nostdinc -I $phobos_cv_abs_srcdir/libdruntime  $GDCFLAGS"
11859
11860
11861 # Source file extension for D test sources.
11862 ac_ext=d
11863
11864 # Object file extension for compiled D test sources.
11865 objext=o
11866 objext_D=$objext
11867
11868 # Code to be used in simple compile tests
11869 lt_simple_compile_test_code="module mod; extern(C) int main() { return 0; }"
11870
11871 # Code to be used in simple link tests
11872 lt_simple_link_test_code='module mod; extern(C) int main() { return 0; }'
11873
11874 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11875
11876
11877
11878
11879
11880
11881 # If no C compiler was specified, use CC.
11882 LTCC=${LTCC-"$CC"}
11883
11884 # If no C compiler flags were specified, use CFLAGS.
11885 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11886
11887 # Allow CC to be a program name with arguments.
11888 compiler=$CC
11889
11890
11891 # save warnings/boilerplate of simple test code
11892 ac_outfile=conftest.$ac_objext
11893 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11894 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11895 _lt_compiler_boilerplate=`cat conftest.err`
11896 $RM conftest*
11897
11898 ac_outfile=conftest.$ac_objext
11899 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11900 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11901 _lt_linker_boilerplate=`cat conftest.err`
11902 $RM -r conftest*
11903
11904
11905 # Allow CC to be a program name with arguments.
11906 lt_save_CC=$CC
11907 lt_save_CFLAGS=$CFLAGS
11908 lt_save_DFLAGS=$GDCFLAGS
11909 lt_save_GCC=$GCC
11910 GCC=yes
11911 CC=${GDC-"gdc"}
11912 # Need to specify location for object.d
11913 GDCFLAGS="-nophoboslib $GDCFLAGS"
11914 CFLAGS=$GDCFLAGS
11915 compiler=$CC
11916 compiler_D=$CC
11917 LD_D=$CC
11918 for cc_temp in $compiler""; do
11919   case $cc_temp in
11920     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11921     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11922     \-*) ;;
11923     *) break;;
11924   esac
11925 done
11926 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11927
11928
11929 # GDC did not exist at the time GCC didn't implicitly link libc in.
11930 archive_cmds_need_lc_D=no
11931
11932 old_archive_cmds_D=$old_archive_cmds
11933 reload_flag_D=$reload_flag
11934 reload_cmds_D=$reload_cmds
11935
11936 ## CAVEAT EMPTOR:
11937 ## There is no encapsulation within the following macros, do not change
11938 ## the running order or otherwise move them around unless you know exactly
11939 ## what you are doing...
11940 if test -n "$compiler"; then
11941
11942 lt_prog_compiler_no_builtin_flag_D=
11943
11944 if test "$GCC" = yes; then
11945   case $cc_basename in
11946   nvcc*)
11947     lt_prog_compiler_no_builtin_flag_D=' -Xcompiler -fno-builtin' ;;
11948   *)
11949     lt_prog_compiler_no_builtin_flag_D=' -fno-builtin' ;;
11950   esac
11951
11952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
11953 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
11954 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
11955   $as_echo_n "(cached) " >&6
11956 else
11957   lt_cv_prog_compiler_rtti_exceptions=no
11958    ac_outfile=conftest.$ac_objext
11959    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11960    lt_compiler_flag="-fno-rtti -fno-exceptions"
11961    # Insert the option either (1) after the last *FLAGS variable, or
11962    # (2) before a word containing "conftest.", or (3) at the end.
11963    # Note that $ac_compile itself does not contain backslashes and begins
11964    # with a dollar sign (not a hyphen), so the echo should work correctly.
11965    # The option is referenced via a variable to avoid confusing sed.
11966    lt_compile=`echo "$ac_compile" | $SED \
11967    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11968    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11969    -e 's:$: $lt_compiler_flag:'`
11970    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11971    (eval "$lt_compile" 2>conftest.err)
11972    ac_status=$?
11973    cat conftest.err >&5
11974    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11975    if (exit $ac_status) && test -s "$ac_outfile"; then
11976      # The compiler can only warn and ignore the option if not recognized
11977      # So say no if there are warnings other than the usual output.
11978      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11979      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11980      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11981        lt_cv_prog_compiler_rtti_exceptions=yes
11982      fi
11983    fi
11984    $RM conftest*
11985
11986 fi
11987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
11988 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
11989
11990 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
11991     lt_prog_compiler_no_builtin_flag_D="$lt_prog_compiler_no_builtin_flag_D -fno-rtti -fno-exceptions"
11992 else
11993     :
11994 fi
11995
11996 fi
11997
11998
11999
12000   lt_prog_compiler_wl_D=
12001 lt_prog_compiler_pic_D=
12002 lt_prog_compiler_static_D=
12003
12004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12005 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12006
12007   if test "$GCC" = yes; then
12008     lt_prog_compiler_wl_D='-Wl,'
12009     lt_prog_compiler_static_D='-static'
12010
12011     case $host_os in
12012       aix*)
12013       # All AIX code is PIC.
12014       if test "$host_cpu" = ia64; then
12015         # AIX 5 now supports IA64 processor
12016         lt_prog_compiler_static_D='-Bstatic'
12017       fi
12018       lt_prog_compiler_pic_D='-fPIC'
12019       ;;
12020
12021     amigaos*)
12022       case $host_cpu in
12023       powerpc)
12024             # see comment about AmigaOS4 .so support
12025             lt_prog_compiler_pic_D='-fPIC'
12026         ;;
12027       m68k)
12028             # FIXME: we need at least 68020 code to build shared libraries, but
12029             # adding the `-m68020' flag to GCC prevents building anything better,
12030             # like `-m68040'.
12031             lt_prog_compiler_pic_D='-m68020 -resident32 -malways-restore-a4'
12032         ;;
12033       esac
12034       ;;
12035
12036     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12037       # PIC is the default for these OSes.
12038       ;;
12039
12040     mingw* | cygwin* | pw32* | os2* | cegcc*)
12041       # This hack is so that the source file can tell whether it is being
12042       # built for inclusion in a dll (and should export symbols for example).
12043       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12044       # (--disable-auto-import) libraries
12045       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12046       ;;
12047
12048     darwin* | rhapsody*)
12049       # PIC is the default on this platform
12050       # Common symbols not allowed in MH_DYLIB files
12051       lt_prog_compiler_pic_D='-fno-common'
12052       ;;
12053
12054     haiku*)
12055       # PIC is the default for Haiku.
12056       # The "-static" flag exists, but is broken.
12057       lt_prog_compiler_static_D=
12058       ;;
12059
12060     hpux*)
12061       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12062       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12063       # sets the default TLS model and affects inlining.
12064       case $host_cpu in
12065       hppa*64*)
12066         # +Z the default
12067         ;;
12068       *)
12069         lt_prog_compiler_pic_D='-fPIC'
12070         ;;
12071       esac
12072       ;;
12073
12074     interix[3-9]*)
12075       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12076       # Instead, we relocate shared libraries at runtime.
12077       ;;
12078
12079     msdosdjgpp*)
12080       # Just because we use GCC doesn't mean we suddenly get shared libraries
12081       # on systems that don't support them.
12082       lt_prog_compiler_can_build_shared_D=no
12083       enable_shared=no
12084       ;;
12085
12086     *nto* | *qnx*)
12087       # QNX uses GNU C++, but need to define -shared option too, otherwise
12088       # it will coredump.
12089       lt_prog_compiler_pic_D='-fPIC -shared'
12090       ;;
12091
12092     sysv4*MP*)
12093       if test -d /usr/nec; then
12094         lt_prog_compiler_pic_D=-Kconform_pic
12095       fi
12096       ;;
12097
12098     *)
12099       lt_prog_compiler_pic_D='-fPIC'
12100       ;;
12101     esac
12102
12103     case $cc_basename in
12104     nvcc*) # Cuda Compiler Driver 2.2
12105       lt_prog_compiler_wl_D='-Xlinker '
12106       lt_prog_compiler_pic_D='-Xcompiler -fPIC'
12107       ;;
12108     esac
12109   else
12110     # PORTME Check for flag to pass linker flags through the system compiler.
12111     case $host_os in
12112     aix*)
12113       lt_prog_compiler_wl_D='-Wl,'
12114       if test "$host_cpu" = ia64; then
12115         # AIX 5 now supports IA64 processor
12116         lt_prog_compiler_static_D='-Bstatic'
12117       else
12118         lt_prog_compiler_static_D='-bnso -bI:/lib/syscalls.exp'
12119       fi
12120       ;;
12121
12122     mingw* | cygwin* | pw32* | os2* | cegcc*)
12123       # This hack is so that the source file can tell whether it is being
12124       # built for inclusion in a dll (and should export symbols for example).
12125       lt_prog_compiler_pic_D='-DDLL_EXPORT'
12126       ;;
12127
12128     hpux9* | hpux10* | hpux11*)
12129       lt_prog_compiler_wl_D='-Wl,'
12130       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12131       # not for PA HP-UX.
12132       case $host_cpu in
12133       hppa*64*|ia64*)
12134         # +Z the default
12135         ;;
12136       *)
12137         lt_prog_compiler_pic_D='+Z'
12138         ;;
12139       esac
12140       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12141       lt_prog_compiler_static_D='${wl}-a ${wl}archive'
12142       ;;
12143
12144     irix5* | irix6* | nonstopux*)
12145       lt_prog_compiler_wl_D='-Wl,'
12146       # PIC (with -KPIC) is the default.
12147       lt_prog_compiler_static_D='-non_shared'
12148       ;;
12149
12150     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12151       case $cc_basename in
12152       # old Intel for x86_64 which still supported -KPIC.
12153       ecc*)
12154         lt_prog_compiler_wl_D='-Wl,'
12155         lt_prog_compiler_pic_D='-KPIC'
12156         lt_prog_compiler_static_D='-static'
12157         ;;
12158       # icc used to be incompatible with GCC.
12159       # ICC 10 doesn't accept -KPIC any more.
12160       icc* | ifort*)
12161         lt_prog_compiler_wl_D='-Wl,'
12162         lt_prog_compiler_pic_D='-fPIC'
12163         lt_prog_compiler_static_D='-static'
12164         ;;
12165       # Lahey Fortran 8.1.
12166       lf95*)
12167         lt_prog_compiler_wl_D='-Wl,'
12168         lt_prog_compiler_pic_D='--shared'
12169         lt_prog_compiler_static_D='--static'
12170         ;;
12171       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12172         # Portland Group compilers (*not* the Pentium gcc compiler,
12173         # which looks to be a dead project)
12174         lt_prog_compiler_wl_D='-Wl,'
12175         lt_prog_compiler_pic_D='-fpic'
12176         lt_prog_compiler_static_D='-Bstatic'
12177         ;;
12178       ccc*)
12179         lt_prog_compiler_wl_D='-Wl,'
12180         # All Alpha code is PIC.
12181         lt_prog_compiler_static_D='-non_shared'
12182         ;;
12183       xl* | bgxl* | bgf* | mpixl*)
12184         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12185         lt_prog_compiler_wl_D='-Wl,'
12186         lt_prog_compiler_pic_D='-qpic'
12187         lt_prog_compiler_static_D='-qstaticlink'
12188         ;;
12189       *)
12190         case `$CC -V 2>&1 | sed 5q` in
12191         *Sun\ F* | *Sun*Fortran*)
12192           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12193           lt_prog_compiler_pic_D='-KPIC'
12194           lt_prog_compiler_static_D='-Bstatic'
12195           lt_prog_compiler_wl_D=''
12196           ;;
12197         *Sun\ C*)
12198           # Sun C 5.9
12199           lt_prog_compiler_pic_D='-KPIC'
12200           lt_prog_compiler_static_D='-Bstatic'
12201           lt_prog_compiler_wl_D='-Wl,'
12202           ;;
12203         esac
12204         ;;
12205       esac
12206       ;;
12207
12208     newsos6)
12209       lt_prog_compiler_pic_D='-KPIC'
12210       lt_prog_compiler_static_D='-Bstatic'
12211       ;;
12212
12213     *nto* | *qnx*)
12214       # QNX uses GNU C++, but need to define -shared option too, otherwise
12215       # it will coredump.
12216       lt_prog_compiler_pic_D='-fPIC -shared'
12217       ;;
12218
12219     osf3* | osf4* | osf5*)
12220       lt_prog_compiler_wl_D='-Wl,'
12221       # All OSF/1 code is PIC.
12222       lt_prog_compiler_static_D='-non_shared'
12223       ;;
12224
12225     rdos*)
12226       lt_prog_compiler_static_D='-non_shared'
12227       ;;
12228
12229     solaris*)
12230       lt_prog_compiler_pic_D='-KPIC'
12231       lt_prog_compiler_static_D='-Bstatic'
12232       case $cc_basename in
12233       f77* | f90* | f95*)
12234         lt_prog_compiler_wl_D='-Qoption ld ';;
12235       *)
12236         lt_prog_compiler_wl_D='-Wl,';;
12237       esac
12238       ;;
12239
12240     sunos4*)
12241       lt_prog_compiler_wl_D='-Qoption ld '
12242       lt_prog_compiler_pic_D='-PIC'
12243       lt_prog_compiler_static_D='-Bstatic'
12244       ;;
12245
12246     sysv4 | sysv4.2uw2* | sysv4.3*)
12247       lt_prog_compiler_wl_D='-Wl,'
12248       lt_prog_compiler_pic_D='-KPIC'
12249       lt_prog_compiler_static_D='-Bstatic'
12250       ;;
12251
12252     sysv4*MP*)
12253       if test -d /usr/nec ;then
12254         lt_prog_compiler_pic_D='-Kconform_pic'
12255         lt_prog_compiler_static_D='-Bstatic'
12256       fi
12257       ;;
12258
12259     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12260       lt_prog_compiler_wl_D='-Wl,'
12261       lt_prog_compiler_pic_D='-KPIC'
12262       lt_prog_compiler_static_D='-Bstatic'
12263       ;;
12264
12265     unicos*)
12266       lt_prog_compiler_wl_D='-Wl,'
12267       lt_prog_compiler_can_build_shared_D=no
12268       ;;
12269
12270     uts4*)
12271       lt_prog_compiler_pic_D='-pic'
12272       lt_prog_compiler_static_D='-Bstatic'
12273       ;;
12274
12275     *)
12276       lt_prog_compiler_can_build_shared_D=no
12277       ;;
12278     esac
12279   fi
12280
12281 case $host_os in
12282   # For platforms which do not support PIC, -DPIC is meaningless:
12283   *djgpp*)
12284     lt_prog_compiler_pic_D=
12285     ;;
12286   *)
12287     lt_prog_compiler_pic_D="$lt_prog_compiler_pic_D"
12288     ;;
12289 esac
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_D" >&5
12291 $as_echo "$lt_prog_compiler_pic_D" >&6; }
12292
12293
12294
12295 #
12296 # Check to make sure the PIC flag actually works.
12297 #
12298 if test -n "$lt_prog_compiler_pic_D"; then
12299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_D works" >&5
12300 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_D works... " >&6; }
12301 if ${lt_cv_prog_compiler_pic_works_D+:} false; then :
12302   $as_echo_n "(cached) " >&6
12303 else
12304   lt_cv_prog_compiler_pic_works_D=no
12305    ac_outfile=conftest.$ac_objext
12306    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12307    lt_compiler_flag="$lt_prog_compiler_pic_D"
12308    # Insert the option either (1) after the last *FLAGS variable, or
12309    # (2) before a word containing "conftest.", or (3) at the end.
12310    # Note that $ac_compile itself does not contain backslashes and begins
12311    # with a dollar sign (not a hyphen), so the echo should work correctly.
12312    # The option is referenced via a variable to avoid confusing sed.
12313    lt_compile=`echo "$ac_compile" | $SED \
12314    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12315    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12316    -e 's:$: $lt_compiler_flag:'`
12317    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12318    (eval "$lt_compile" 2>conftest.err)
12319    ac_status=$?
12320    cat conftest.err >&5
12321    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12322    if (exit $ac_status) && test -s "$ac_outfile"; then
12323      # The compiler can only warn and ignore the option if not recognized
12324      # So say no if there are warnings other than the usual output.
12325      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12326      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12327      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12328        lt_cv_prog_compiler_pic_works_D=yes
12329      fi
12330    fi
12331    $RM conftest*
12332
12333 fi
12334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_D" >&5
12335 $as_echo "$lt_cv_prog_compiler_pic_works_D" >&6; }
12336
12337 if test x"$lt_cv_prog_compiler_pic_works_D" = xyes; then
12338     case $lt_prog_compiler_pic_D in
12339      "" | " "*) ;;
12340      *) lt_prog_compiler_pic_D=" $lt_prog_compiler_pic_D" ;;
12341      esac
12342 else
12343     lt_prog_compiler_pic_D=
12344      lt_prog_compiler_can_build_shared_D=no
12345 fi
12346
12347 fi
12348
12349
12350
12351 #
12352 # Check to make sure the static flag actually works.
12353 #
12354 wl=$lt_prog_compiler_wl_D eval lt_tmp_static_flag=\"$lt_prog_compiler_static_D\"
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12356 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12357 if ${lt_cv_prog_compiler_static_works_D+:} false; then :
12358   $as_echo_n "(cached) " >&6
12359 else
12360   lt_cv_prog_compiler_static_works_D=no
12361    save_LDFLAGS="$LDFLAGS"
12362    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12363    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12364    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12365      # The linker can only warn and ignore the option if not recognized
12366      # So say no if there are warnings
12367      if test -s conftest.err; then
12368        # Append any errors to the config.log.
12369        cat conftest.err 1>&5
12370        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12371        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12372        if diff conftest.exp conftest.er2 >/dev/null; then
12373          lt_cv_prog_compiler_static_works_D=yes
12374        fi
12375      else
12376        lt_cv_prog_compiler_static_works_D=yes
12377      fi
12378    fi
12379    $RM -r conftest*
12380    LDFLAGS="$save_LDFLAGS"
12381
12382 fi
12383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_D" >&5
12384 $as_echo "$lt_cv_prog_compiler_static_works_D" >&6; }
12385
12386 if test x"$lt_cv_prog_compiler_static_works_D" = xyes; then
12387     :
12388 else
12389     lt_prog_compiler_static_D=
12390 fi
12391
12392
12393
12394
12395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12396 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12397 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12398   $as_echo_n "(cached) " >&6
12399 else
12400   lt_cv_prog_compiler_c_o_D=no
12401    $RM -r conftest 2>/dev/null
12402    mkdir conftest
12403    cd conftest
12404    mkdir out
12405    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12406
12407    lt_compiler_flag="-o out/conftest2.$ac_objext"
12408    # Insert the option either (1) after the last *FLAGS variable, or
12409    # (2) before a word containing "conftest.", or (3) at the end.
12410    # Note that $ac_compile itself does not contain backslashes and begins
12411    # with a dollar sign (not a hyphen), so the echo should work correctly.
12412    lt_compile=`echo "$ac_compile" | $SED \
12413    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12414    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12415    -e 's:$: $lt_compiler_flag:'`
12416    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12417    (eval "$lt_compile" 2>out/conftest.err)
12418    ac_status=$?
12419    cat out/conftest.err >&5
12420    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12421    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12422    then
12423      # The compiler can only warn and ignore the option if not recognized
12424      # So say no if there are warnings
12425      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12426      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12427      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12428        lt_cv_prog_compiler_c_o_D=yes
12429      fi
12430    fi
12431    chmod u+w . 2>&5
12432    $RM conftest*
12433    # SGI C++ compiler will create directory out/ii_files/ for
12434    # template instantiation
12435    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12436    $RM out/* && rmdir out
12437    cd ..
12438    $RM -r conftest
12439    $RM conftest*
12440
12441 fi
12442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12443 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12444
12445
12446
12447   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12448 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12449 if ${lt_cv_prog_compiler_c_o_D+:} false; then :
12450   $as_echo_n "(cached) " >&6
12451 else
12452   lt_cv_prog_compiler_c_o_D=no
12453    $RM -r conftest 2>/dev/null
12454    mkdir conftest
12455    cd conftest
12456    mkdir out
12457    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12458
12459    lt_compiler_flag="-o out/conftest2.$ac_objext"
12460    # Insert the option either (1) after the last *FLAGS variable, or
12461    # (2) before a word containing "conftest.", or (3) at the end.
12462    # Note that $ac_compile itself does not contain backslashes and begins
12463    # with a dollar sign (not a hyphen), so the echo should work correctly.
12464    lt_compile=`echo "$ac_compile" | $SED \
12465    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12466    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12467    -e 's:$: $lt_compiler_flag:'`
12468    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12469    (eval "$lt_compile" 2>out/conftest.err)
12470    ac_status=$?
12471    cat out/conftest.err >&5
12472    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12473    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12474    then
12475      # The compiler can only warn and ignore the option if not recognized
12476      # So say no if there are warnings
12477      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12478      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12479      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12480        lt_cv_prog_compiler_c_o_D=yes
12481      fi
12482    fi
12483    chmod u+w . 2>&5
12484    $RM conftest*
12485    # SGI C++ compiler will create directory out/ii_files/ for
12486    # template instantiation
12487    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12488    $RM out/* && rmdir out
12489    cd ..
12490    $RM -r conftest
12491    $RM conftest*
12492
12493 fi
12494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_D" >&5
12495 $as_echo "$lt_cv_prog_compiler_c_o_D" >&6; }
12496
12497
12498
12499
12500 hard_links="nottested"
12501 if test "$lt_cv_prog_compiler_c_o_D" = no && test "$need_locks" != no; then
12502   # do not overwrite the value of need_locks provided by the user
12503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12504 $as_echo_n "checking if we can lock with hard links... " >&6; }
12505   hard_links=yes
12506   $RM conftest*
12507   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12508   touch conftest.a
12509   ln conftest.a conftest.b 2>&5 || hard_links=no
12510   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12512 $as_echo "$hard_links" >&6; }
12513   if test "$hard_links" = no; then
12514     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12515 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12516     need_locks=warn
12517   fi
12518 else
12519   need_locks=no
12520 fi
12521
12522
12523
12524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12525 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12526
12527   runpath_var=
12528   allow_undefined_flag_D=
12529   always_export_symbols_D=no
12530   archive_cmds_D=
12531   archive_expsym_cmds_D=
12532   compiler_needs_object_D=no
12533   enable_shared_with_static_runtimes_D=no
12534   export_dynamic_flag_spec_D=
12535   export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12536   hardcode_automatic_D=no
12537   hardcode_direct_D=no
12538   hardcode_direct_absolute_D=no
12539   hardcode_libdir_flag_spec_D=
12540   hardcode_libdir_flag_spec_ld_D=
12541   hardcode_libdir_separator_D=
12542   hardcode_minus_L_D=no
12543   hardcode_shlibpath_var_D=unsupported
12544   inherit_rpath_D=no
12545   link_all_deplibs_D=unknown
12546   module_cmds_D=
12547   module_expsym_cmds_D=
12548   old_archive_from_new_cmds_D=
12549   old_archive_from_expsyms_cmds_D=
12550   thread_safe_flag_spec_D=
12551   whole_archive_flag_spec_D=
12552   # include_expsyms should be a list of space-separated symbols to be *always*
12553   # included in the symbol list
12554   include_expsyms_D=
12555   # exclude_expsyms can be an extended regexp of symbols to exclude
12556   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12557   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12558   # as well as any symbol that contains `d'.
12559   exclude_expsyms_D='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12560   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12561   # platforms (ab)use it in PIC code, but their linkers get confused if
12562   # the symbol is explicitly referenced.  Since portable code cannot
12563   # rely on this symbol name, it's probably fine to never include it in
12564   # preloaded symbol tables.
12565   # Exclude shared library initialization/finalization symbols.
12566   extract_expsyms_cmds=
12567
12568   case $host_os in
12569   cygwin* | mingw* | pw32* | cegcc*)
12570     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12571     # When not using gcc, we currently assume that we are using
12572     # Microsoft Visual C++.
12573     if test "$GCC" != yes; then
12574       with_gnu_ld=no
12575     fi
12576     ;;
12577   interix*)
12578     # we just hope/assume this is gcc and not c89 (= MSVC++)
12579     with_gnu_ld=yes
12580     ;;
12581   openbsd*)
12582     with_gnu_ld=no
12583     ;;
12584   esac
12585
12586   ld_shlibs_D=yes
12587
12588   # On some targets, GNU ld is compatible enough with the native linker
12589   # that we're better off using the native interface for both.
12590   lt_use_gnu_ld_interface=no
12591   if test "$with_gnu_ld" = yes; then
12592     case $host_os in
12593       aix*)
12594         # The AIX port of GNU ld has always aspired to compatibility
12595         # with the native linker.  However, as the warning in the GNU ld
12596         # block says, versions before 2.19.5* couldn't really create working
12597         # shared libraries, regardless of the interface used.
12598         case `$LD -v 2>&1` in
12599           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12600           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12601           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12602           *)
12603             lt_use_gnu_ld_interface=yes
12604             ;;
12605         esac
12606         ;;
12607       *)
12608         lt_use_gnu_ld_interface=yes
12609         ;;
12610     esac
12611   fi
12612
12613   if test "$lt_use_gnu_ld_interface" = yes; then
12614     # If archive_cmds runs LD, not CC, wlarc should be empty
12615     wlarc='${wl}'
12616
12617     # Set some defaults for GNU ld with shared library support. These
12618     # are reset later if shared libraries are not supported. Putting them
12619     # here allows them to be overridden if necessary.
12620     runpath_var=LD_RUN_PATH
12621     hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
12622     export_dynamic_flag_spec_D='${wl}--export-dynamic'
12623     # ancient GNU ld didn't support --whole-archive et. al.
12624     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12625       whole_archive_flag_spec_D="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12626     else
12627       whole_archive_flag_spec_D=
12628     fi
12629     supports_anon_versioning=no
12630     case `$LD -v 2>&1` in
12631       *GNU\ gold*) supports_anon_versioning=yes ;;
12632       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12633       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12634       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12635       *\ 2.11.*) ;; # other 2.11 versions
12636       *) supports_anon_versioning=yes ;;
12637     esac
12638
12639     # See if GNU ld supports shared libraries.
12640     case $host_os in
12641     aix[3-9]*)
12642       # On AIX/PPC, the GNU linker is very broken
12643       if test "$host_cpu" != ia64; then
12644         ld_shlibs_D=no
12645         cat <<_LT_EOF 1>&2
12646
12647 *** Warning: the GNU linker, at least up to release 2.19, is reported
12648 *** to be unable to reliably create shared libraries on AIX.
12649 *** Therefore, libtool is disabling shared libraries support.  If you
12650 *** really care for shared libraries, you may want to install binutils
12651 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12652 *** You will then need to restart the configuration process.
12653
12654 _LT_EOF
12655       fi
12656       ;;
12657
12658     amigaos*)
12659       case $host_cpu in
12660       powerpc)
12661             # see comment about AmigaOS4 .so support
12662             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12663             archive_expsym_cmds_D=''
12664         ;;
12665       m68k)
12666             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
12667             hardcode_libdir_flag_spec_D='-L$libdir'
12668             hardcode_minus_L_D=yes
12669         ;;
12670       esac
12671       ;;
12672
12673     beos*)
12674       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12675         allow_undefined_flag_D=unsupported
12676         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12677         # support --undefined.  This deserves some investigation.  FIXME
12678         archive_cmds_D='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12679       else
12680         ld_shlibs_D=no
12681       fi
12682       ;;
12683
12684     cygwin* | mingw* | pw32* | cegcc*)
12685       # _LT_TAGVAR(hardcode_libdir_flag_spec, D) is actually meaningless,
12686       # as there is no search path for DLLs.
12687       hardcode_libdir_flag_spec_D='-L$libdir'
12688       export_dynamic_flag_spec_D='${wl}--export-all-symbols'
12689       allow_undefined_flag_D=unsupported
12690       always_export_symbols_D=no
12691       enable_shared_with_static_runtimes_D=yes
12692       export_symbols_cmds_D='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12693
12694       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12695         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12696         # If the export-symbols file already is a .def file (1st line
12697         # is EXPORTS), use it as is; otherwise, prepend...
12698         archive_expsym_cmds_D='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12699           cp $export_symbols $output_objdir/$soname.def;
12700         else
12701           echo EXPORTS > $output_objdir/$soname.def;
12702           cat $export_symbols >> $output_objdir/$soname.def;
12703         fi~
12704         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12705       else
12706         ld_shlibs_D=no
12707       fi
12708       ;;
12709
12710     haiku*)
12711       archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12712       link_all_deplibs_D=yes
12713       ;;
12714
12715     interix[3-9]*)
12716       hardcode_direct_D=no
12717       hardcode_shlibpath_var_D=no
12718       hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
12719       export_dynamic_flag_spec_D='${wl}-E'
12720       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12721       # Instead, shared libraries are loaded at an image base (0x10000000 by
12722       # default) and relocated if they conflict, which is a slow very memory
12723       # consuming and fragmenting process.  To avoid this, we pick a random,
12724       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12725       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12726       archive_cmds_D='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12727       archive_expsym_cmds_D='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12728       ;;
12729
12730     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12731       tmp_diet=no
12732       if test "$host_os" = linux-dietlibc; then
12733         case $cc_basename in
12734           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12735         esac
12736       fi
12737       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12738          && test "$tmp_diet" = no
12739       then
12740         tmp_addflag=' $pic_flag'
12741         tmp_sharedflag='-shared'
12742         case $cc_basename,$host_cpu in
12743         pgcc*)                          # Portland Group C compiler
12744           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'
12745           tmp_addflag=' $pic_flag'
12746           ;;
12747         pgf77* | pgf90* | pgf95* | pgfortran*)
12748                                         # Portland Group f77 and f90 compilers
12749           whole_archive_flag_spec_D='${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'
12750           tmp_addflag=' $pic_flag -Mnomain' ;;
12751         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12752           tmp_addflag=' -i_dynamic' ;;
12753         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12754           tmp_addflag=' -i_dynamic -nofor_main' ;;
12755         ifc* | ifort*)                  # Intel Fortran compiler
12756           tmp_addflag=' -nofor_main' ;;
12757         lf95*)                          # Lahey Fortran 8.1
12758           whole_archive_flag_spec_D=
12759           tmp_sharedflag='--shared' ;;
12760         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12761           tmp_sharedflag='-qmkshrobj'
12762           tmp_addflag= ;;
12763         nvcc*)  # Cuda Compiler Driver 2.2
12764           whole_archive_flag_spec_D='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12765           compiler_needs_object_D=yes
12766           ;;
12767         esac
12768         case `$CC -V 2>&1 | sed 5q` in
12769         *Sun\ C*)                       # Sun C 5.9
12770           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\"` ${wl}--no-whole-archive'
12771           compiler_needs_object_D=yes
12772           tmp_sharedflag='-G' ;;
12773         *Sun\ F*)                       # Sun Fortran 8.3
12774           tmp_sharedflag='-G' ;;
12775         esac
12776         archive_cmds_D='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12777
12778         if test "x$supports_anon_versioning" = xyes; then
12779           archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
12780             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12781             echo "local: *; };" >> $output_objdir/$libname.ver~
12782             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12783         fi
12784
12785         case $cc_basename in
12786         xlf* | bgf* | bgxlf* | mpixlf*)
12787           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12788           whole_archive_flag_spec_D='--whole-archive$convenience --no-whole-archive'
12789           hardcode_libdir_flag_spec_D=
12790           hardcode_libdir_flag_spec_ld_D='-rpath $libdir'
12791           archive_cmds_D='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12792           if test "x$supports_anon_versioning" = xyes; then
12793             archive_expsym_cmds_D='echo "{ global:" > $output_objdir/$libname.ver~
12794               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12795               echo "local: *; };" >> $output_objdir/$libname.ver~
12796               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12797           fi
12798           ;;
12799         esac
12800       else
12801         ld_shlibs_D=no
12802       fi
12803       ;;
12804
12805     netbsd*)
12806       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12807         archive_cmds_D='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12808         wlarc=
12809       else
12810         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12811         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12812       fi
12813       ;;
12814
12815     solaris*)
12816       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12817         ld_shlibs_D=no
12818         cat <<_LT_EOF 1>&2
12819
12820 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12821 *** create shared libraries on Solaris systems.  Therefore, libtool
12822 *** is disabling shared libraries support.  We urge you to upgrade GNU
12823 *** binutils to release 2.9.1 or newer.  Another option is to modify
12824 *** your PATH or compiler configuration so that the native linker is
12825 *** used, and then restart.
12826
12827 _LT_EOF
12828       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12829         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12830         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12831       else
12832         ld_shlibs_D=no
12833       fi
12834       ;;
12835
12836     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12837       case `$LD -v 2>&1` in
12838         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12839         ld_shlibs_D=no
12840         cat <<_LT_EOF 1>&2
12841
12842 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12843 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12844 *** is disabling shared libraries support.  We urge you to upgrade GNU
12845 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12846 *** your PATH or compiler configuration so that the native linker is
12847 *** used, and then restart.
12848
12849 _LT_EOF
12850         ;;
12851         *)
12852           # For security reasons, it is highly recommended that you always
12853           # use absolute paths for naming shared libraries, and exclude the
12854           # DT_RUNPATH tag from executables and libraries.  But doing so
12855           # requires that you compile everything twice, which is a pain.
12856           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12857             hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
12858             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12859             archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12860           else
12861             ld_shlibs_D=no
12862           fi
12863         ;;
12864       esac
12865       ;;
12866
12867     sunos4*)
12868       archive_cmds_D='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12869       wlarc=
12870       hardcode_direct_D=yes
12871       hardcode_shlibpath_var_D=no
12872       ;;
12873
12874     *)
12875       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12876         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12877         archive_expsym_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12878       else
12879         ld_shlibs_D=no
12880       fi
12881       ;;
12882     esac
12883
12884     if test "$ld_shlibs_D" = no; then
12885       runpath_var=
12886       hardcode_libdir_flag_spec_D=
12887       export_dynamic_flag_spec_D=
12888       whole_archive_flag_spec_D=
12889     fi
12890   else
12891     # PORTME fill in a description of your system's linker (not GNU ld)
12892     case $host_os in
12893     aix3*)
12894       allow_undefined_flag_D=unsupported
12895       always_export_symbols_D=yes
12896       archive_expsym_cmds_D='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12897       # Note: this linker hardcodes the directories in LIBPATH if there
12898       # are no directories specified by -L.
12899       hardcode_minus_L_D=yes
12900       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12901         # Neither direct hardcoding nor static linking is supported with a
12902         # broken collect2.
12903         hardcode_direct_D=unsupported
12904       fi
12905       ;;
12906
12907     aix[4-9]*)
12908       if test "$host_cpu" = ia64; then
12909         # On IA64, the linker does run time linking by default, so we don't
12910         # have to do anything special.
12911         aix_use_runtimelinking=no
12912         exp_sym_flag='-Bexport'
12913         no_entry_flag=""
12914       else
12915         # If we're using GNU nm, then we don't want the "-C" option.
12916         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12917         # Also, AIX nm treats weak defined symbols like other global
12918         # defined symbols, whereas GNU nm marks them as "W".
12919         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12920           export_symbols_cmds_D='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12921         else
12922           export_symbols_cmds_D='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12923         fi
12924         aix_use_runtimelinking=no
12925
12926         # Test if we are trying to use run time linking or normal
12927         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12928         # need to do runtime linking.
12929         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12930           for ld_flag in $LDFLAGS; do
12931           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12932             aix_use_runtimelinking=yes
12933             break
12934           fi
12935           done
12936           ;;
12937         esac
12938
12939         exp_sym_flag='-bexport'
12940         no_entry_flag='-bnoentry'
12941       fi
12942
12943       # When large executables or shared objects are built, AIX ld can
12944       # have problems creating the table of contents.  If linking a library
12945       # or program results in "error TOC overflow" add -mminimal-toc to
12946       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12947       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12948
12949       archive_cmds_D=''
12950       hardcode_direct_D=yes
12951       hardcode_direct_absolute_D=yes
12952       hardcode_libdir_separator_D=':'
12953       link_all_deplibs_D=yes
12954       file_list_spec_D='${wl}-f,'
12955
12956       if test "$GCC" = yes; then
12957         case $host_os in aix4.[012]|aix4.[012].*)
12958         # We only want to do this on AIX 4.2 and lower, the check
12959         # below for broken collect2 doesn't work under 4.3+
12960           collect2name=`${CC} -print-prog-name=collect2`
12961           if test -f "$collect2name" &&
12962            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12963           then
12964           # We have reworked collect2
12965           :
12966           else
12967           # We have old collect2
12968           hardcode_direct_D=unsupported
12969           # It fails to find uninstalled libraries when the uninstalled
12970           # path is not listed in the libpath.  Setting hardcode_minus_L
12971           # to unsupported forces relinking
12972           hardcode_minus_L_D=yes
12973           hardcode_libdir_flag_spec_D='-L$libdir'
12974           hardcode_libdir_separator_D=
12975           fi
12976           ;;
12977         esac
12978         shared_flag='-shared'
12979         if test "$aix_use_runtimelinking" = yes; then
12980           shared_flag="$shared_flag "'${wl}-G'
12981         fi
12982       else
12983         # not using gcc
12984         if test "$host_cpu" = ia64; then
12985         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12986         # chokes on -Wl,-G. The following line is correct:
12987           shared_flag='-G'
12988         else
12989           if test "$aix_use_runtimelinking" = yes; then
12990             shared_flag='${wl}-G'
12991           else
12992             shared_flag='${wl}-bM:SRE'
12993           fi
12994         fi
12995       fi
12996
12997       export_dynamic_flag_spec_D='${wl}-bexpall'
12998       # It seems that -bexpall does not export symbols beginning with
12999       # underscore (_), so it is better to generate a list of symbols to export.
13000       always_export_symbols_D=yes
13001       if test "$aix_use_runtimelinking" = yes; then
13002         # Warning - without using the other runtime loading flags (-brtl),
13003         # -berok will link without error, but may produce a broken library.
13004         allow_undefined_flag_D='-berok'
13005         # Determine the default libpath from the value encoded in an
13006         # empty executable.
13007         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13008 /* end confdefs.h.  */
13009
13010 int
13011 main ()
13012 {
13013
13014   ;
13015   return 0;
13016 }
13017 _ACEOF
13018 if ac_fn_c_try_link "$LINENO"; then :
13019
13020 lt_aix_libpath_sed='
13021     /Import File Strings/,/^$/ {
13022         /^0/ {
13023             s/^0  *\(.*\)$/\1/
13024             p
13025         }
13026     }'
13027 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13028 # Check for a 64-bit object if we didn't find anything.
13029 if test -z "$aix_libpath"; then
13030   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13031 fi
13032 fi
13033 rm -f core conftest.err conftest.$ac_objext \
13034     conftest$ac_exeext conftest.$ac_ext
13035 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13036
13037         hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13038         archive_expsym_cmds_D='$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 $shared_flag"
13039       else
13040         if test "$host_cpu" = ia64; then
13041           hardcode_libdir_flag_spec_D='${wl}-R $libdir:/usr/lib:/lib'
13042           allow_undefined_flag_D="-z nodefs"
13043           archive_expsym_cmds_D="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13044         else
13045          # Determine the default libpath from the value encoded in an
13046          # empty executable.
13047          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13048 /* end confdefs.h.  */
13049
13050 int
13051 main ()
13052 {
13053
13054   ;
13055   return 0;
13056 }
13057 _ACEOF
13058 if ac_fn_c_try_link "$LINENO"; then :
13059
13060 lt_aix_libpath_sed='
13061     /Import File Strings/,/^$/ {
13062         /^0/ {
13063             s/^0  *\(.*\)$/\1/
13064             p
13065         }
13066     }'
13067 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13068 # Check for a 64-bit object if we didn't find anything.
13069 if test -z "$aix_libpath"; then
13070   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13071 fi
13072 fi
13073 rm -f core conftest.err conftest.$ac_objext \
13074     conftest$ac_exeext conftest.$ac_ext
13075 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13076
13077          hardcode_libdir_flag_spec_D='${wl}-blibpath:$libdir:'"$aix_libpath"
13078           # Warning - without using the other run time loading flags,
13079           # -berok will link without error, but may produce a broken library.
13080           no_undefined_flag_D=' ${wl}-bernotok'
13081           allow_undefined_flag_D=' ${wl}-berok'
13082           if test "$with_gnu_ld" = yes; then
13083             # We only use this code for GNU lds that support --whole-archive.
13084             whole_archive_flag_spec_D='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13085           else
13086             # Exported symbols can be pulled into shared objects from archives
13087             whole_archive_flag_spec_D='$convenience'
13088           fi
13089           archive_cmds_need_lc_D=yes
13090           # This is similar to how AIX traditionally builds its shared libraries.
13091           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'
13092         fi
13093       fi
13094       ;;
13095
13096     amigaos*)
13097       case $host_cpu in
13098       powerpc)
13099             # see comment about AmigaOS4 .so support
13100             archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13101             archive_expsym_cmds_D=''
13102         ;;
13103       m68k)
13104             archive_cmds_D='$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 $output_objdir && a2ixlibrary -32)'
13105             hardcode_libdir_flag_spec_D='-L$libdir'
13106             hardcode_minus_L_D=yes
13107         ;;
13108       esac
13109       ;;
13110
13111     bsdi[45]*)
13112       export_dynamic_flag_spec_D=-rdynamic
13113       ;;
13114
13115     cygwin* | mingw* | pw32* | cegcc*)
13116       # When not using gcc, we currently assume that we are using
13117       # Microsoft Visual C++.
13118       # hardcode_libdir_flag_spec is actually meaningless, as there is
13119       # no search path for DLLs.
13120       hardcode_libdir_flag_spec_D=' '
13121       allow_undefined_flag_D=unsupported
13122       # Tell ltmain to make .lib files, not .a files.
13123       libext=lib
13124       # Tell ltmain to make .dll files, not .so files.
13125       shrext_cmds=".dll"
13126       # FIXME: Setting linknames here is a bad hack.
13127       archive_cmds_D='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13128       # The linker will automatically build a .lib file if we build a DLL.
13129       old_archive_from_new_cmds_D='true'
13130       # FIXME: Should let the user specify the lib program.
13131       old_archive_cmds_D='lib -OUT:$oldlib$oldobjs$old_deplibs'
13132       fix_srcfile_path_D='`cygpath -w "$srcfile"`'
13133       enable_shared_with_static_runtimes_D=yes
13134       ;;
13135
13136     darwin* | rhapsody*)
13137
13138
13139   archive_cmds_need_lc_D=no
13140   hardcode_direct_D=no
13141   hardcode_automatic_D=yes
13142   hardcode_shlibpath_var_D=unsupported
13143   if test "$lt_cv_ld_force_load" = "yes"; then
13144     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 \"$new_convenience\"`'
13145   else
13146     whole_archive_flag_spec_D=''
13147   fi
13148   link_all_deplibs_D=yes
13149   allow_undefined_flag_D="$_lt_dar_allow_undefined"
13150   case $cc_basename in
13151      ifort*) _lt_dar_can_shared=yes ;;
13152      *) _lt_dar_can_shared=$GCC ;;
13153   esac
13154   if test "$_lt_dar_can_shared" = "yes"; then
13155     output_verbose_link_cmd=func_echo_all
13156     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}"
13157     module_cmds_D="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13158     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}${_lt_dsymutil}"
13159     module_expsym_cmds_D="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13160
13161   else
13162   ld_shlibs_D=no
13163   fi
13164
13165       ;;
13166
13167     dgux*)
13168       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13169       hardcode_libdir_flag_spec_D='-L$libdir'
13170       hardcode_shlibpath_var_D=no
13171       ;;
13172
13173     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13174     # support.  Future versions do this automatically, but an explicit c++rt0.o
13175     # does not break anything, and helps significantly (at the cost of a little
13176     # extra space).
13177     freebsd2.2*)
13178       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13179       hardcode_libdir_flag_spec_D='-R$libdir'
13180       hardcode_direct_D=yes
13181       hardcode_shlibpath_var_D=no
13182       ;;
13183
13184     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13185     freebsd2.*)
13186       archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13187       hardcode_direct_D=yes
13188       hardcode_minus_L_D=yes
13189       hardcode_shlibpath_var_D=no
13190       ;;
13191
13192     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13193     freebsd* | dragonfly*)
13194       archive_cmds_D='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13195       hardcode_libdir_flag_spec_D='-R$libdir'
13196       hardcode_direct_D=yes
13197       hardcode_shlibpath_var_D=no
13198       ;;
13199
13200     hpux9*)
13201       if test "$GCC" = yes; then
13202         archive_cmds_D='$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 $lib'
13203       else
13204         archive_cmds_D='$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 $lib'
13205       fi
13206       hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13207       hardcode_libdir_separator_D=:
13208       hardcode_direct_D=yes
13209
13210       # hardcode_minus_L: Not really in the search PATH,
13211       # but as the default location of the library.
13212       hardcode_minus_L_D=yes
13213       export_dynamic_flag_spec_D='${wl}-E'
13214       ;;
13215
13216     hpux10*)
13217       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13218         archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13219       else
13220         archive_cmds_D='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13221       fi
13222       if test "$with_gnu_ld" = no; then
13223         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13224         hardcode_libdir_flag_spec_ld_D='+b $libdir'
13225         hardcode_libdir_separator_D=:
13226         hardcode_direct_D=yes
13227         hardcode_direct_absolute_D=yes
13228         export_dynamic_flag_spec_D='${wl}-E'
13229         # hardcode_minus_L: Not really in the search PATH,
13230         # but as the default location of the library.
13231         hardcode_minus_L_D=yes
13232       fi
13233       ;;
13234
13235     hpux11*)
13236       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13237         case $host_cpu in
13238         hppa*64*)
13239           archive_cmds_D='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13240           ;;
13241         ia64*)
13242           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13243           ;;
13244         *)
13245           archive_cmds_D='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13246           ;;
13247         esac
13248       else
13249         case $host_cpu in
13250         hppa*64*)
13251           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13252           ;;
13253         ia64*)
13254           archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13255           ;;
13256         *)
13257         archive_cmds_D='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13258           ;;
13259         esac
13260       fi
13261       if test "$with_gnu_ld" = no; then
13262         hardcode_libdir_flag_spec_D='${wl}+b ${wl}$libdir'
13263         hardcode_libdir_separator_D=:
13264
13265         case $host_cpu in
13266         hppa*64*|ia64*)
13267           hardcode_direct_D=no
13268           hardcode_shlibpath_var_D=no
13269           ;;
13270         *)
13271           hardcode_direct_D=yes
13272           hardcode_direct_absolute_D=yes
13273           export_dynamic_flag_spec_D='${wl}-E'
13274
13275           # hardcode_minus_L: Not really in the search PATH,
13276           # but as the default location of the library.
13277           hardcode_minus_L_D=yes
13278           ;;
13279         esac
13280       fi
13281       ;;
13282
13283     irix5* | irix6* | nonstopux*)
13284       if test "$GCC" = yes; then
13285         archive_cmds_D='$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 $lib'
13286         # Try to use the -exported_symbol ld option, if it does not
13287         # work, assume that -exports_file does not work either and
13288         # implicitly export all symbols.
13289         save_LDFLAGS="$LDFLAGS"
13290         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13291         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13292 /* end confdefs.h.  */
13293 int foo(void) {}
13294 _ACEOF
13295 if ac_fn_c_try_link "$LINENO"; then :
13296   archive_expsym_cmds_D='$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 $lib'
13297
13298 fi
13299 rm -f core conftest.err conftest.$ac_objext \
13300     conftest$ac_exeext conftest.$ac_ext
13301         LDFLAGS="$save_LDFLAGS"
13302       else
13303         archive_cmds_D='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13304         archive_expsym_cmds_D='$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 $lib'
13305       fi
13306       archive_cmds_need_lc_D='no'
13307       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13308       hardcode_libdir_separator_D=:
13309       inherit_rpath_D=yes
13310       link_all_deplibs_D=yes
13311       ;;
13312
13313     netbsd*)
13314       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13315         archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13316       else
13317         archive_cmds_D='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13318       fi
13319       hardcode_libdir_flag_spec_D='-R$libdir'
13320       hardcode_direct_D=yes
13321       hardcode_shlibpath_var_D=no
13322       ;;
13323
13324     newsos6)
13325       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13326       hardcode_direct_D=yes
13327       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13328       hardcode_libdir_separator_D=:
13329       hardcode_shlibpath_var_D=no
13330       ;;
13331
13332     *nto* | *qnx*)
13333       ;;
13334
13335     openbsd*)
13336       if test -f /usr/libexec/ld.so; then
13337         hardcode_direct_D=yes
13338         hardcode_shlibpath_var_D=no
13339         hardcode_direct_absolute_D=yes
13340         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13341           archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13342           archive_expsym_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13343           hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13344           export_dynamic_flag_spec_D='${wl}-E'
13345         else
13346           case $host_os in
13347            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13348              archive_cmds_D='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13349              hardcode_libdir_flag_spec_D='-R$libdir'
13350              ;;
13351            *)
13352              archive_cmds_D='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13353              hardcode_libdir_flag_spec_D='${wl}-rpath,$libdir'
13354              ;;
13355           esac
13356         fi
13357       else
13358         ld_shlibs_D=no
13359       fi
13360       ;;
13361
13362     os2*)
13363       hardcode_libdir_flag_spec_D='-L$libdir'
13364       hardcode_minus_L_D=yes
13365       allow_undefined_flag_D=unsupported
13366       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'
13367       old_archive_from_new_cmds_D='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13368       ;;
13369
13370     osf3*)
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}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
13374       else
13375         allow_undefined_flag_D=' -expect_unresolved \*'
13376         archive_cmds_D='$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 $lib'
13377       fi
13378       archive_cmds_need_lc_D='no'
13379       hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13380       hardcode_libdir_separator_D=:
13381       ;;
13382
13383     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13384       if test "$GCC" = yes; then
13385         allow_undefined_flag_D=' ${wl}-expect_unresolved ${wl}\*'
13386         archive_cmds_D='$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 $lib'
13387         hardcode_libdir_flag_spec_D='${wl}-rpath ${wl}$libdir'
13388       else
13389         allow_undefined_flag_D=' -expect_unresolved \*'
13390         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'
13391         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~
13392         $CC -shared${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'
13393
13394         # Both c and cxx compiler support -rpath directly
13395         hardcode_libdir_flag_spec_D='-rpath $libdir'
13396       fi
13397       archive_cmds_need_lc_D='no'
13398       hardcode_libdir_separator_D=:
13399       ;;
13400
13401     solaris*)
13402       no_undefined_flag_D=' -z defs'
13403       if test "$GCC" = yes; then
13404         wlarc='${wl}'
13405         archive_cmds_D='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$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 -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13408       else
13409         case `$CC -V 2>&1` in
13410         *"Compilers 5.0"*)
13411           wlarc=''
13412           archive_cmds_D='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13413           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13414           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13415           ;;
13416         *)
13417           wlarc='${wl}'
13418           archive_cmds_D='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13419           archive_expsym_cmds_D='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13420           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13421           ;;
13422         esac
13423       fi
13424       hardcode_libdir_flag_spec_D='-R$libdir'
13425       hardcode_shlibpath_var_D=no
13426       case $host_os in
13427       solaris2.[0-5] | solaris2.[0-5].*) ;;
13428       *)
13429         # The compiler driver will combine and reorder linker options,
13430         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13431         # but is careful enough not to reorder.
13432         # Supported since Solaris 2.6 (maybe 2.5.1?)
13433         if test "$GCC" = yes; then
13434           whole_archive_flag_spec_D='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13435         else
13436           whole_archive_flag_spec_D='-z allextract$convenience -z defaultextract'
13437         fi
13438         ;;
13439       esac
13440       link_all_deplibs_D=yes
13441       ;;
13442
13443     sunos4*)
13444       if test "x$host_vendor" = xsequent; then
13445         # Use $CC to link under sequent, because it throws in some extra .o
13446         # files that make .init and .fini sections work.
13447         archive_cmds_D='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13448       else
13449         archive_cmds_D='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13450       fi
13451       hardcode_libdir_flag_spec_D='-L$libdir'
13452       hardcode_direct_D=yes
13453       hardcode_minus_L_D=yes
13454       hardcode_shlibpath_var_D=no
13455       ;;
13456
13457     sysv4)
13458       case $host_vendor in
13459         sni)
13460           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13461           hardcode_direct_D=yes # is this really true???
13462         ;;
13463         siemens)
13464           ## LD is ld it makes a PLAMLIB
13465           ## CC just makes a GrossModule.
13466           archive_cmds_D='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13467           reload_cmds_D='$CC -r -o $output$reload_objs'
13468           hardcode_direct_D=no
13469         ;;
13470         motorola)
13471           archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13472           hardcode_direct_D=no #Motorola manual says yes, but my tests say they lie
13473         ;;
13474       esac
13475       runpath_var='LD_RUN_PATH'
13476       hardcode_shlibpath_var_D=no
13477       ;;
13478
13479     sysv4.3*)
13480       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13481       hardcode_shlibpath_var_D=no
13482       export_dynamic_flag_spec_D='-Bexport'
13483       ;;
13484
13485     sysv4*MP*)
13486       if test -d /usr/nec; then
13487         archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13488         hardcode_shlibpath_var_D=no
13489         runpath_var=LD_RUN_PATH
13490         hardcode_runpath_var=yes
13491         ld_shlibs_D=yes
13492       fi
13493       ;;
13494
13495     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13496       no_undefined_flag_D='${wl}-z,text'
13497       archive_cmds_need_lc_D=no
13498       hardcode_shlibpath_var_D=no
13499       runpath_var='LD_RUN_PATH'
13500
13501       if test "$GCC" = yes; then
13502         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13503         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13504       else
13505         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13506         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13507       fi
13508       ;;
13509
13510     sysv5* | sco3.2v5* | sco5v6*)
13511       # Note: We can NOT use -z defs as we might desire, because we do not
13512       # link with -lc, and that would cause any symbols used from libc to
13513       # always be unresolved, which means just about no library would
13514       # ever link correctly.  If we're not using GNU ld we use -z text
13515       # though, which does catch some bad symbols but isn't as heavy-handed
13516       # as -z defs.
13517       no_undefined_flag_D='${wl}-z,text'
13518       allow_undefined_flag_D='${wl}-z,nodefs'
13519       archive_cmds_need_lc_D=no
13520       hardcode_shlibpath_var_D=no
13521       hardcode_libdir_flag_spec_D='${wl}-R,$libdir'
13522       hardcode_libdir_separator_D=':'
13523       link_all_deplibs_D=yes
13524       export_dynamic_flag_spec_D='${wl}-Bexport'
13525       runpath_var='LD_RUN_PATH'
13526
13527       if test "$GCC" = yes; then
13528         archive_cmds_D='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13529         archive_expsym_cmds_D='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13530       else
13531         archive_cmds_D='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13532         archive_expsym_cmds_D='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13533       fi
13534       ;;
13535
13536     uts4*)
13537       archive_cmds_D='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13538       hardcode_libdir_flag_spec_D='-L$libdir'
13539       hardcode_shlibpath_var_D=no
13540       ;;
13541
13542     *)
13543       ld_shlibs_D=no
13544       ;;
13545     esac
13546
13547     if test x$host_vendor = xsni; then
13548       case $host in
13549       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13550         export_dynamic_flag_spec_D='${wl}-Blargedynsym'
13551         ;;
13552       esac
13553     fi
13554   fi
13555
13556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_D" >&5
13557 $as_echo "$ld_shlibs_D" >&6; }
13558 test "$ld_shlibs_D" = no && can_build_shared=no
13559
13560 with_gnu_ld_D=$with_gnu_ld
13561
13562
13563
13564
13565
13566
13567 #
13568 # Do we need to explicitly link libc?
13569 #
13570 case "x$archive_cmds_need_lc_D" in
13571 x|xyes)
13572   # Assume -lc should be added
13573   archive_cmds_need_lc_D=yes
13574
13575   if test "$enable_shared" = yes && test "$GCC" = yes; then
13576     case $archive_cmds_D in
13577     *'~'*)
13578       # FIXME: we may have to deal with multi-command sequences.
13579       ;;
13580     '$CC '*)
13581       # Test whether the compiler implicitly links with -lc since on some
13582       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13583       # to ld, don't add -lc before -lgcc.
13584       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13585 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13586 if ${lt_cv_archive_cmds_need_lc_D+:} false; then :
13587   $as_echo_n "(cached) " >&6
13588 else
13589   $RM conftest*
13590         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13591
13592         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13593   (eval $ac_compile) 2>&5
13594   ac_status=$?
13595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13596   test $ac_status = 0; } 2>conftest.err; then
13597           soname=conftest
13598           lib=conftest
13599           libobjs=conftest.$ac_objext
13600           deplibs=
13601           wl=$lt_prog_compiler_wl_D
13602           pic_flag=$lt_prog_compiler_pic_D
13603           compiler_flags=-v
13604           linker_flags=-v
13605           verstring=
13606           output_objdir=.
13607           libname=conftest
13608           lt_save_allow_undefined_flag=$allow_undefined_flag_D
13609           allow_undefined_flag_D=
13610           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13611   (eval $archive_cmds_D 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13612   ac_status=$?
13613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13614   test $ac_status = 0; }
13615           then
13616             lt_cv_archive_cmds_need_lc_D=no
13617           else
13618             lt_cv_archive_cmds_need_lc_D=yes
13619           fi
13620           allow_undefined_flag_D=$lt_save_allow_undefined_flag
13621         else
13622           cat conftest.err 1>&5
13623         fi
13624         $RM conftest*
13625
13626 fi
13627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_D" >&5
13628 $as_echo "$lt_cv_archive_cmds_need_lc_D" >&6; }
13629       archive_cmds_need_lc_D=$lt_cv_archive_cmds_need_lc_D
13630       ;;
13631     esac
13632   fi
13633   ;;
13634 esac
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
13687
13688
13689
13690
13691
13692
13693
13694
13695
13696
13697
13698
13699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13700 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13701 hardcode_action_D=
13702 if test -n "$hardcode_libdir_flag_spec_D" ||
13703    test -n "$runpath_var_D" ||
13704    test "X$hardcode_automatic_D" = "Xyes" ; then
13705
13706   # We can hardcode non-existent directories.
13707   if test "$hardcode_direct_D" != no &&
13708      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13709      # have to relink, otherwise we might link with an installed library
13710      # when we should be linking with a yet-to-be-installed one
13711      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, D)" != no &&
13712      test "$hardcode_minus_L_D" != no; then
13713     # Linking always hardcodes the temporary library directory.
13714     hardcode_action_D=relink
13715   else
13716     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13717     hardcode_action_D=immediate
13718   fi
13719 else
13720   # We cannot hardcode anything, or else we can only hardcode existing
13721   # directories.
13722   hardcode_action_D=unsupported
13723 fi
13724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_D" >&5
13725 $as_echo "$hardcode_action_D" >&6; }
13726
13727 if test "$hardcode_action_D" = relink ||
13728    test "$inherit_rpath_D" = yes; then
13729   # Fast installation is not supported
13730   enable_fast_install=no
13731 elif test "$shlibpath_overrides_runpath" = yes ||
13732      test "$enable_shared" = no; then
13733   # Fast installation is not necessary
13734   enable_fast_install=needless
13735 fi
13736
13737
13738
13739
13740
13741
13742
13743 fi
13744
13745 ac_ext=c
13746 ac_cpp='$CPP $CPPFLAGS'
13747 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13748 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13749 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13750
13751
13752 GCC=$lt_save_GCC
13753 CC=$lt_save_CC
13754 CFLAGS=$lt_save_CFLAGS
13755 GDCFLAGS=$lt_save_DFLAGS
13756
13757   GDCFLAGS=$gdc_save_DFLAGS
13758
13759  if test "$enable_shared" = "yes"; then
13760   ENABLE_SHARED_TRUE=
13761   ENABLE_SHARED_FALSE='#'
13762 else
13763   ENABLE_SHARED_TRUE='#'
13764   ENABLE_SHARED_FALSE=
13765 fi
13766
13767  if test "$enable_static" = "yes"; then
13768   ENABLE_STATIC_TRUE=
13769   ENABLE_STATIC_FALSE='#'
13770 else
13771   ENABLE_STATIC_TRUE='#'
13772   ENABLE_STATIC_FALSE=
13773 fi
13774
13775
13776 # libtool variables for Phobos shared and position-independent compiles.
13777 #
13778 # Use phobos_compiler_shared_flag to designate the compile-time flags for
13779 # creating shared objects. Default: -fversion=Shared.
13780 #
13781 # Use phobos_compiler_pic_flag to designate the compile-time flags for
13782 # creating position-independent objects. This varies with the target
13783 # hardware and operating system, but is often: -fPIC.
13784 #
13785 # The distinction between pic and shared compilation flags is not present in
13786 # libtool, and so we make it here.  How it is handled is that in shared
13787 # compilations the `lt_prog_compiler_pic_D' variable is used to instead
13788 # ensure that conditional compilation of shared runtime code is compiled in.
13789 # The original PIC flags are then used in the compilation of every object.
13790 #
13791 # Why are objects destined for libgphobos.a compiled with -fPIC?
13792 # Because -fPIC is not harmful to use for objects destined for static
13793 # libraries. In addition, using -fPIC will allow the use of static
13794 # libgphobos.a in the creation of other D shared libraries.
13795 if test "$enable_shared" = yes; then
13796   phobos_compiler_pic_flag="$lt_prog_compiler_pic_D"
13797   phobos_compiler_shared_flag="-fversion=Shared"
13798 else
13799   phobos_compiler_pic_flag=
13800   phobos_compiler_shared_flag=
13801 fi
13802
13803
13804
13805 # Override the libtool's pic_flag and pic_mode.
13806 # Do this step after AM_PROG_LIBTOOL, but before AC_OUTPUT.
13807 # NB: this impacts --with-pic and --without-pic.
13808 lt_prog_compiler_pic_D="$phobos_compiler_shared_flag"
13809 pic_mode='default'
13810
13811 # Determine what GCC version number to use in filesystem paths.
13812
13813   get_gcc_base_ver="cat"
13814
13815 # Check whether --with-gcc-major-version-only was given.
13816 if test "${with_gcc_major_version_only+set}" = set; then :
13817   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
13818         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
13819       fi
13820
13821 fi
13822
13823
13824
13825
13826 # libphobos/libdruntime specific options and feature detection
13827
13828   # These need to be absolute paths, yet at the same time need to
13829   # canonicalize only relative paths, because then amd will not unmount
13830   # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
13831   libphobos_builddir=`${PWDCMD-pwd}`
13832   case $srcdir in
13833     \\/$* | ?:\\/*) libphobos_srcdir=${srcdir} ;;
13834     *) libphobos_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
13835   esac
13836
13837
13838
13839
13840   if test ${multilib} = yes; then
13841     multilib_arg="--enable-multilib"
13842   else
13843     multilib_arg=
13844   fi
13845
13846
13847   # Check whether --enable-werror was given.
13848 if test "${enable_werror+set}" = set; then :
13849   enableval=$enable_werror;
13850 fi
13851
13852   WERROR_FLAG=""
13853   if test "x$enable_werror" = "xyes"; then
13854       WERROR_FLAG="-Werror"
13855   fi
13856
13857
13858     # Check whether --enable-druntime-gc was given.
13859 if test "${enable_druntime_gc+set}" = set; then :
13860   enableval=$enable_druntime_gc; enable_druntime_gc=no
13861 else
13862   enable_druntime_gc=yes
13863 fi
13864
13865
13866    if test "$enable_druntime_gc" = "yes"; then
13867   DRUNTIME_GC_ENABLE_TRUE=
13868   DRUNTIME_GC_ENABLE_FALSE='#'
13869 else
13870   DRUNTIME_GC_ENABLE_TRUE='#'
13871   DRUNTIME_GC_ENABLE_FALSE=
13872 fi
13873
13874
13875
13876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target OS" >&5
13877 $as_echo_n "checking for target OS... " >&6; }
13878 if ${druntime_cv_target_os+:} false; then :
13879   $as_echo_n "(cached) " >&6
13880 else
13881   druntime_cv_target_os=`echo $target_os | sed 's/^\([A-Za-z_]+\)/\1/'`
13882 fi
13883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $druntime_cv_target_os" >&5
13884 $as_echo "$druntime_cv_target_os" >&6; }
13885     if test -z "$druntime_cv_target_os"; then :
13886   as_fn_error $? "can't detect target OS" "$LINENO" 5
13887 fi
13888
13889
13890
13891   # Check whether --enable-unix was given.
13892 if test "${enable_unix+set}" = set; then :
13893   enableval=$enable_unix; :
13894 else
13895   enable_unix=auto
13896 fi
13897
13898
13899   case "$druntime_cv_target_os" in
13900     aix*|*bsd*|cygwin*|darwin*|gnu*|linux*|skyos*|*solaris*|sysv*) d_have_unix=1 ;;
13901   esac
13902   if test -n "$d_have_unix" && test "$enable_unix" = auto ; then
13903     enable_unix=yes
13904   fi
13905    if test "$enable_unix" = "yes"; then
13906   DRUNTIME_OS_UNIX_TRUE=
13907   DRUNTIME_OS_UNIX_FALSE='#'
13908 else
13909   DRUNTIME_OS_UNIX_TRUE='#'
13910   DRUNTIME_OS_UNIX_FALSE=
13911 fi
13912
13913
13914
13915
13916
13917   druntime_target_os_parsed=""
13918   case "$druntime_cv_target_os" in
13919       aix*)    druntime_target_os_parsed="aix"
13920                ;;
13921       *android*)
13922                druntime_target_os_parsed="android"
13923                ;;
13924       darwin*) druntime_target_os_parsed="darwin"
13925                ;;
13926       dragonfly*)
13927                druntime_target_os_parsed="dragonflybsd"
13928                ;;
13929       freebsd*|k*bsd*-gnu)
13930                druntime_target_os_parsed="freebsd"
13931                ;;
13932       openbsd*)
13933                druntime_target_os_parsed="openbsd"
13934                ;;
13935       netbsd*)
13936                druntime_target_os_parsed="netbsd"
13937                ;;
13938       linux*)  druntime_target_os_parsed="linux"
13939                ;;
13940       mingw*)  druntime_target_os_parsed="mingw"
13941              ;;
13942       *solaris*) druntime_target_os_parsed="solaris"
13943   esac
13944    if test "$druntime_target_os_parsed" = "aix"; then
13945   DRUNTIME_OS_AIX_TRUE=
13946   DRUNTIME_OS_AIX_FALSE='#'
13947 else
13948   DRUNTIME_OS_AIX_TRUE='#'
13949   DRUNTIME_OS_AIX_FALSE=
13950 fi
13951
13952    if test "$druntime_target_os_parsed" = "android"; then
13953   DRUNTIME_OS_ANDROID_TRUE=
13954   DRUNTIME_OS_ANDROID_FALSE='#'
13955 else
13956   DRUNTIME_OS_ANDROID_TRUE='#'
13957   DRUNTIME_OS_ANDROID_FALSE=
13958 fi
13959
13960    if test "$druntime_target_os_parsed" = "darwin"; then
13961   DRUNTIME_OS_DARWIN_TRUE=
13962   DRUNTIME_OS_DARWIN_FALSE='#'
13963 else
13964   DRUNTIME_OS_DARWIN_TRUE='#'
13965   DRUNTIME_OS_DARWIN_FALSE=
13966 fi
13967
13968    if test "$druntime_target_os_parsed" = "dragonflybsd"; then
13969   DRUNTIME_OS_DRAGONFLYBSD_TRUE=
13970   DRUNTIME_OS_DRAGONFLYBSD_FALSE='#'
13971 else
13972   DRUNTIME_OS_DRAGONFLYBSD_TRUE='#'
13973   DRUNTIME_OS_DRAGONFLYBSD_FALSE=
13974 fi
13975
13976    if test "$druntime_target_os_parsed" = "freebsd"; then
13977   DRUNTIME_OS_FREEBSD_TRUE=
13978   DRUNTIME_OS_FREEBSD_FALSE='#'
13979 else
13980   DRUNTIME_OS_FREEBSD_TRUE='#'
13981   DRUNTIME_OS_FREEBSD_FALSE=
13982 fi
13983
13984    if test "$druntime_target_os_parsed" = "netbsd"; then
13985   DRUNTIME_OS_NETBSD_TRUE=
13986   DRUNTIME_OS_NETBSD_FALSE='#'
13987 else
13988   DRUNTIME_OS_NETBSD_TRUE='#'
13989   DRUNTIME_OS_NETBSD_FALSE=
13990 fi
13991
13992    if test "$druntime_target_os_parsed" = "openbsd"; then
13993   DRUNTIME_OS_OPENBSD_TRUE=
13994   DRUNTIME_OS_OPENBSD_FALSE='#'
13995 else
13996   DRUNTIME_OS_OPENBSD_TRUE='#'
13997   DRUNTIME_OS_OPENBSD_FALSE=
13998 fi
13999
14000    if test "$druntime_target_os_parsed" = "linux"; then
14001   DRUNTIME_OS_LINUX_TRUE=
14002   DRUNTIME_OS_LINUX_FALSE='#'
14003 else
14004   DRUNTIME_OS_LINUX_TRUE='#'
14005   DRUNTIME_OS_LINUX_FALSE=
14006 fi
14007
14008    if test "$druntime_target_os_parsed" = "mingw"; then
14009   DRUNTIME_OS_MINGW_TRUE=
14010   DRUNTIME_OS_MINGW_FALSE='#'
14011 else
14012   DRUNTIME_OS_MINGW_TRUE='#'
14013   DRUNTIME_OS_MINGW_FALSE=
14014 fi
14015
14016    if test "$druntime_target_os_parsed" = "solaris"; then
14017   DRUNTIME_OS_SOLARIS_TRUE=
14018   DRUNTIME_OS_SOLARIS_FALSE='#'
14019 else
14020   DRUNTIME_OS_SOLARIS_TRUE='#'
14021   DRUNTIME_OS_SOLARIS_FALSE=
14022 fi
14023
14024
14025
14026
14027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GDC" >&5
14028 $as_echo_n "checking for thread model used by GDC... " >&6; }
14029   d_thread_model=`$GDC -v 2>&1 | sed -n 's/^Thread model: //p'`
14030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $d_thread_model" >&5
14031 $as_echo "$d_thread_model" >&6; }
14032
14033   # Map from thread model to thread interface.
14034
14035 case $d_thread_model in
14036     aix)    DCFG_THREAD_MODEL="Posix" ;;
14037     lynx)   DCFG_THREAD_MODEL="Posix" ;;
14038     posix)  DCFG_THREAD_MODEL="Posix" ;;
14039     single) DCFG_THREAD_MODEL="Single" ;;
14040     win32)  DCFG_THREAD_MODEL="Win32" ;;
14041     # TODO: These targets need porting.
14042     dce|mipssde|rtems|tpf|vxworks)
14043             DCFG_THREAD_MODEL="Single" ;;
14044     *)      as_fn_error "Thread implementation '$d_thread_model' not recognised" "$LINENO" 5 ;;
14045 esac
14046
14047
14048
14049
14050   ac_ext=c
14051 ac_cpp='$CPP $CPPFLAGS'
14052 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14053 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14054 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14055
14056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ARM unwinder" >&5
14057 $as_echo_n "checking for ARM unwinder... " >&6; }
14058   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14059 /* end confdefs.h.  */
14060 #include <unwind.h>
14061 int
14062 main ()
14063 {
14064
14065   #if __ARM_EABI_UNWINDER__
14066   #error Yes, it is.
14067   #endif
14068
14069   ;
14070   return 0;
14071 }
14072 _ACEOF
14073 if ac_fn_c_try_compile "$LINENO"; then :
14074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14075 $as_echo "no" >&6; }
14076      DCFG_ARM_EABI_UNWINDER=false
14077 else
14078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14079 $as_echo "yes" >&6; }
14080      DCFG_ARM_EABI_UNWINDER=true
14081 fi
14082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14083
14084    if test "$DCFG_ARM_EABI_UNWINDER" = "true"; then
14085   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE=
14086   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE='#'
14087 else
14088   DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE='#'
14089   DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE=
14090 fi
14091
14092   ac_ext=c
14093 ac_cpp='$CPP $CPPFLAGS'
14094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14096 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14097
14098
14099
14100   ac_ext=c
14101 ac_cpp='$CPP $CPPFLAGS'
14102 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14103 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14104 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14105
14106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for minfo section bracketing" >&5
14107 $as_echo_n "checking for minfo section bracketing... " >&6; }
14108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14109 /* end confdefs.h.  */
14110
14111     void* module_info_ptr __attribute__((section ("minfo")));
14112     extern void* __start_minfo __attribute__((visibility ("hidden")));
14113     extern void* __stop_minfo __attribute__((visibility ("hidden")));
14114
14115     int main()
14116     {
14117         // Never run, just to prevent compiler from optimizing access
14118         return &__start_minfo == &__stop_minfo;
14119     }
14120
14121 _ACEOF
14122 if ac_fn_c_try_link "$LINENO"; then :
14123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14124 $as_echo "yes" >&6; }
14125      DCFG_MINFO_BRACKETING=true
14126 else
14127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14128 $as_echo "no" >&6; }
14129      DCFG_MINFO_BRACKETING=false
14130 fi
14131 rm -f core conftest.err conftest.$ac_objext \
14132     conftest$ac_exeext conftest.$ac_ext
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 $lt_cv_dlopen_libs"
14728
14729 fi
14730
14731
14732
14733 # Check whether --with-target-system-zlib was given.
14734 if test "${with_target_system_zlib+set}" = set; then :
14735   withval=$with_target_system_zlib;
14736 fi
14737
14738
14739   system_zlib=false
14740   if test "x$with_target_system_zlib" = "xyes"; then :
14741
14742     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
14743 $as_echo_n "checking for deflate in -lz... " >&6; }
14744 if ${ac_cv_lib_z_deflate+:} false; then :
14745   $as_echo_n "(cached) " >&6
14746 else
14747   ac_check_lib_save_LIBS=$LIBS
14748 LIBS="-lz  $LIBS"
14749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14750 /* end confdefs.h.  */
14751
14752 /* Override any GCC internal prototype to avoid an error.
14753    Use char because int might match the return type of a GCC
14754    builtin and then its argument prototype would still apply.  */
14755 #ifdef __cplusplus
14756 extern "C"
14757 #endif
14758 char deflate ();
14759 int
14760 main ()
14761 {
14762 return deflate ();
14763   ;
14764   return 0;
14765 }
14766 _ACEOF
14767 if ac_fn_c_try_link "$LINENO"; then :
14768   ac_cv_lib_z_deflate=yes
14769 else
14770   ac_cv_lib_z_deflate=no
14771 fi
14772 rm -f core conftest.err conftest.$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_z_deflate" >&5
14777 $as_echo "$ac_cv_lib_z_deflate" >&6; }
14778 if test "x$ac_cv_lib_z_deflate" = xyes; then :
14779
14780       system_zlib=yes
14781
14782 else
14783
14784       as_fn_error $? "System zlib not found" "$LINENO" 5
14785
14786 fi
14787
14788
14789 else
14790
14791     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlib" >&5
14792 $as_echo_n "checking for zlib... " >&6; }
14793     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14794 $as_echo "just compiled" >&6; }
14795
14796 fi
14797
14798    if test "$with_target_system_zlib" = yes; then
14799   DRUNTIME_ZLIB_SYSTEM_TRUE=
14800   DRUNTIME_ZLIB_SYSTEM_FALSE='#'
14801 else
14802   DRUNTIME_ZLIB_SYSTEM_TRUE='#'
14803   DRUNTIME_ZLIB_SYSTEM_FALSE=
14804 fi
14805
14806
14807
14808
14809
14810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking D GCC version" >&5
14811 $as_echo_n "checking D GCC version... " >&6; }
14812   gcc_version=`eval $get_gcc_base_ver $srcdir/../gcc/BASE-VER`
14813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_version" >&5
14814 $as_echo "$gcc_version" >&6; }
14815
14816
14817
14818 # Check whether --with-cross-host was given.
14819 if test "${with_cross_host+set}" = set; then :
14820   withval=$with_cross_host;
14821 fi
14822
14823
14824   libphobos_toolexecdir=no
14825   libphobos_toolexeclibdir=no
14826
14827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
14828 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
14829   # Check whether --enable-version-specific-runtime-libs was given.
14830 if test "${enable_version_specific_runtime_libs+set}" = set; then :
14831   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
14832       yes) version_specific_libs=yes ;;
14833       no)  version_specific_libs=no ;;
14834       *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
14835      esac
14836 else
14837   version_specific_libs=no
14838 fi
14839
14840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
14841 $as_echo "$version_specific_libs" >&6; }
14842
14843   # Version-specific runtime libs processing.
14844   if test $version_specific_libs = yes; then
14845     libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
14846     libphobos_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)'
14847   else
14848     # Calculate libphobos_toolexecdir, libphobos_toolexeclibdir
14849     # Install a library built with a cross compiler in tooldir, not libdir.
14850     if test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then
14851       libphobos_toolexecdir='${exec_prefix}/${host_alias}'
14852       libphobos_toolexeclibdir='${toolexecdir}/lib'
14853     else
14854       libphobos_toolexecdir='${libdir}/gcc/${host_alias}'
14855       libphobos_toolexeclibdir='${libdir}'
14856     fi
14857     multi_os_directory=`$GDC -print-multi-os-directory`
14858     case $multi_os_directory in
14859       .) ;; # Avoid trailing /.
14860       *) libphobos_toolexeclibdir=${libphobos_toolexeclibdir}/${multi_os_directory} ;;
14861     esac
14862   fi
14863
14864
14865
14866   # Default case for install directory for D sources files.
14867   gdc_include_dir='$(libdir)/gcc/${target_alias}/${gcc_version}/include/d'
14868
14869
14870
14871 # Add dependencies for libgphobos.spec file
14872 SPEC_PHOBOS_DEPS="$LIBS"
14873
14874
14875 # Libdruntime / phobos soname version
14876 libtool_VERSION=76:3:0
14877
14878
14879 # Set default flags (after DRUNTIME_WERROR!)
14880 if test -z "$GDCFLAGS"; then
14881     GDCFLAGS="-Wall $WERROR_FLAG -g -frelease -O2"
14882 fi
14883
14884
14885 if test -z "$GDCFLAGSX"; then
14886     GDCFLAGSX="-Wall $WERROR_FLAG -g -fno-release -funittest"
14887 fi
14888
14889
14890 # Sanity check for the cross-compilation case:
14891 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
14892 if test "x$ac_cv_header_stdio_h" = xyes; then :
14893   :
14894 else
14895   as_fn_error $? "cannot find stdio.h." "$LINENO" 5
14896 fi
14897
14898
14899
14900 ac_config_files="$ac_config_files Makefile"
14901
14902
14903 ac_config_files="$ac_config_files libdruntime/gcc/config.d libdruntime/gcc/libbacktrace.d"
14904
14905 ac_config_files="$ac_config_files src/libgphobos.spec"
14906
14907 ac_config_files="$ac_config_files testsuite/testsuite_flags"
14908
14909
14910 # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
14911 # that multilib installs will end up installed in the correct place.
14912 # The testsuite needs it for multilib-aware ABI baseline files.
14913 # To work around this not being passed down from config-ml.in ->
14914 # srcdir/Makefile.am -> srcdir/{src,libdruntime,...}/Makefile.am, manually
14915 # append it here.  Only modify Makefiles that have just been created.
14916 #
14917 # Also, get rid of this simulated-VPATH thing that automake does.
14918 ac_config_files="$ac_config_files libdruntime/Makefile src/Makefile testsuite/Makefile"
14919
14920
14921 cat >confcache <<\_ACEOF
14922 # This file is a shell script that caches the results of configure
14923 # tests run on this system so they can be shared between configure
14924 # scripts and configure runs, see configure's option --config-cache.
14925 # It is not useful on other systems.  If it contains results you don't
14926 # want to keep, you may remove or edit it.
14927 #
14928 # config.status only pays attention to the cache file if you give it
14929 # the --recheck option to rerun configure.
14930 #
14931 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14932 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14933 # following values.
14934
14935 _ACEOF
14936
14937 # The following way of writing the cache mishandles newlines in values,
14938 # but we know of no workaround that is simple, portable, and efficient.
14939 # So, we kill variables containing newlines.
14940 # Ultrix sh set writes to stderr and can't be redirected directly,
14941 # and sets the high bit in the cache file unless we assign to the vars.
14942 (
14943   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14944     eval ac_val=\$$ac_var
14945     case $ac_val in #(
14946     *${as_nl}*)
14947       case $ac_var in #(
14948       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14949 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14950       esac
14951       case $ac_var in #(
14952       _ | IFS | as_nl) ;; #(
14953       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14954       *) { eval $ac_var=; unset $ac_var;} ;;
14955       esac ;;
14956     esac
14957   done
14958
14959   (set) 2>&1 |
14960     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14961     *${as_nl}ac_space=\ *)
14962       # `set' does not quote correctly, so add quotes: double-quote
14963       # substitution turns \\\\ into \\, and sed turns \\ into \.
14964       sed -n \
14965         "s/'/'\\\\''/g;
14966           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14967       ;; #(
14968     *)
14969       # `set' quotes correctly as required by POSIX, so do not add quotes.
14970       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14971       ;;
14972     esac |
14973     sort
14974 ) |
14975   sed '
14976      /^ac_cv_env_/b end
14977      t clear
14978      :clear
14979      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14980      t end
14981      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14982      :end' >>confcache
14983 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14984   if test -w "$cache_file"; then
14985     if test "x$cache_file" != "x/dev/null"; then
14986       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14987 $as_echo "$as_me: updating cache $cache_file" >&6;}
14988       if test ! -f "$cache_file" || test -h "$cache_file"; then
14989         cat confcache >"$cache_file"
14990       else
14991         case $cache_file in #(
14992         */* | ?:*)
14993           mv -f confcache "$cache_file"$$ &&
14994           mv -f "$cache_file"$$ "$cache_file" ;; #(
14995         *)
14996           mv -f confcache "$cache_file" ;;
14997         esac
14998       fi
14999     fi
15000   else
15001     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15002 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15003   fi
15004 fi
15005 rm -f confcache
15006
15007 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15008 # Let make expand exec_prefix.
15009 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15010
15011 DEFS=-DHAVE_CONFIG_H
15012
15013 ac_libobjs=
15014 ac_ltlibobjs=
15015 U=
15016 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15017   # 1. Remove the extension, and $U if already installed.
15018   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15019   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15020   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15021   #    will be set to the directory where LIBOBJS objects are built.
15022   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15023   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15024 done
15025 LIBOBJS=$ac_libobjs
15026
15027 LTLIBOBJS=$ac_ltlibobjs
15028
15029
15030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15031 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15032    if test -n "$am_sleep_pid"; then
15033      # Hide warnings about reused PIDs.
15034      wait $am_sleep_pid 2>/dev/null
15035    fi
15036    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15037 $as_echo "done" >&6; }
15038  if test -n "$EXEEXT"; then
15039   am__EXEEXT_TRUE=
15040   am__EXEEXT_FALSE='#'
15041 else
15042   am__EXEEXT_TRUE='#'
15043   am__EXEEXT_FALSE=
15044 fi
15045
15046 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15047   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15048 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15049 fi
15050 if test -z "${ENABLE_SHARED_TRUE}" && test -z "${ENABLE_SHARED_FALSE}"; then
15051   as_fn_error $? "conditional \"ENABLE_SHARED\" was never defined.
15052 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15053 fi
15054 if test -z "${ENABLE_STATIC_TRUE}" && test -z "${ENABLE_STATIC_FALSE}"; then
15055   as_fn_error $? "conditional \"ENABLE_STATIC\" was never defined.
15056 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15057 fi
15058 if test -z "${DRUNTIME_GC_ENABLE_TRUE}" && test -z "${DRUNTIME_GC_ENABLE_FALSE}"; then
15059   as_fn_error $? "conditional \"DRUNTIME_GC_ENABLE\" was never defined.
15060 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15061 fi
15062 if test -z "${DRUNTIME_OS_UNIX_TRUE}" && test -z "${DRUNTIME_OS_UNIX_FALSE}"; then
15063   as_fn_error $? "conditional \"DRUNTIME_OS_UNIX\" was never defined.
15064 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15065 fi
15066 if test -z "${DRUNTIME_OS_AIX_TRUE}" && test -z "${DRUNTIME_OS_AIX_FALSE}"; then
15067   as_fn_error $? "conditional \"DRUNTIME_OS_AIX\" was never defined.
15068 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15069 fi
15070 if test -z "${DRUNTIME_OS_ANDROID_TRUE}" && test -z "${DRUNTIME_OS_ANDROID_FALSE}"; then
15071   as_fn_error $? "conditional \"DRUNTIME_OS_ANDROID\" was never defined.
15072 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15073 fi
15074 if test -z "${DRUNTIME_OS_DARWIN_TRUE}" && test -z "${DRUNTIME_OS_DARWIN_FALSE}"; then
15075   as_fn_error $? "conditional \"DRUNTIME_OS_DARWIN\" was never defined.
15076 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15077 fi
15078 if test -z "${DRUNTIME_OS_DRAGONFLYBSD_TRUE}" && test -z "${DRUNTIME_OS_DRAGONFLYBSD_FALSE}"; then
15079   as_fn_error $? "conditional \"DRUNTIME_OS_DRAGONFLYBSD\" was never defined.
15080 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15081 fi
15082 if test -z "${DRUNTIME_OS_FREEBSD_TRUE}" && test -z "${DRUNTIME_OS_FREEBSD_FALSE}"; then
15083   as_fn_error $? "conditional \"DRUNTIME_OS_FREEBSD\" was never defined.
15084 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15085 fi
15086 if test -z "${DRUNTIME_OS_NETBSD_TRUE}" && test -z "${DRUNTIME_OS_NETBSD_FALSE}"; then
15087   as_fn_error $? "conditional \"DRUNTIME_OS_NETBSD\" was never defined.
15088 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15089 fi
15090 if test -z "${DRUNTIME_OS_OPENBSD_TRUE}" && test -z "${DRUNTIME_OS_OPENBSD_FALSE}"; then
15091   as_fn_error $? "conditional \"DRUNTIME_OS_OPENBSD\" was never defined.
15092 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15093 fi
15094 if test -z "${DRUNTIME_OS_LINUX_TRUE}" && test -z "${DRUNTIME_OS_LINUX_FALSE}"; then
15095   as_fn_error $? "conditional \"DRUNTIME_OS_LINUX\" was never defined.
15096 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15097 fi
15098 if test -z "${DRUNTIME_OS_MINGW_TRUE}" && test -z "${DRUNTIME_OS_MINGW_FALSE}"; then
15099   as_fn_error $? "conditional \"DRUNTIME_OS_MINGW\" was never defined.
15100 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15101 fi
15102 if test -z "${DRUNTIME_OS_SOLARIS_TRUE}" && test -z "${DRUNTIME_OS_SOLARIS_FALSE}"; then
15103   as_fn_error $? "conditional \"DRUNTIME_OS_SOLARIS\" was never defined.
15104 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15105 fi
15106 if test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_TRUE}" && test -z "${DRUNTIME_OS_ARM_EABI_UNWINDER_FALSE}"; then
15107   as_fn_error $? "conditional \"DRUNTIME_OS_ARM_EABI_UNWINDER\" was never defined.
15108 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15109 fi
15110 if test -z "${DRUNTIME_ZLIB_SYSTEM_TRUE}" && test -z "${DRUNTIME_ZLIB_SYSTEM_FALSE}"; then
15111   as_fn_error $? "conditional \"DRUNTIME_ZLIB_SYSTEM\" was never defined.
15112 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15113 fi
15114
15115 : "${CONFIG_STATUS=./config.status}"
15116 ac_write_fail=0
15117 ac_clean_files_save=$ac_clean_files
15118 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15119 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15120 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15121 as_write_fail=0
15122 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15123 #! $SHELL
15124 # Generated by $as_me.
15125 # Run this file to recreate the current configuration.
15126 # Compiler output produced by configure, useful for debugging
15127 # configure, is in config.log if it exists.
15128
15129 debug=false
15130 ac_cs_recheck=false
15131 ac_cs_silent=false
15132
15133 SHELL=\${CONFIG_SHELL-$SHELL}
15134 export SHELL
15135 _ASEOF
15136 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15137 ## -------------------- ##
15138 ## M4sh Initialization. ##
15139 ## -------------------- ##
15140
15141 # Be more Bourne compatible
15142 DUALCASE=1; export DUALCASE # for MKS sh
15143 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15144   emulate sh
15145   NULLCMD=:
15146   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15147   # is contrary to our usage.  Disable this feature.
15148   alias -g '${1+"$@"}'='"$@"'
15149   setopt NO_GLOB_SUBST
15150 else
15151   case `(set -o) 2>/dev/null` in #(
15152   *posix*) :
15153     set -o posix ;; #(
15154   *) :
15155      ;;
15156 esac
15157 fi
15158
15159
15160 as_nl='
15161 '
15162 export as_nl
15163 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15164 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15165 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15166 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15167 # Prefer a ksh shell builtin over an external printf program on Solaris,
15168 # but without wasting forks for bash or zsh.
15169 if test -z "$BASH_VERSION$ZSH_VERSION" \
15170     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15171   as_echo='print -r --'
15172   as_echo_n='print -rn --'
15173 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15174   as_echo='printf %s\n'
15175   as_echo_n='printf %s'
15176 else
15177   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15178     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15179     as_echo_n='/usr/ucb/echo -n'
15180   else
15181     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15182     as_echo_n_body='eval
15183       arg=$1;
15184       case $arg in #(
15185       *"$as_nl"*)
15186         expr "X$arg" : "X\\(.*\\)$as_nl";
15187         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15188       esac;
15189       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15190     '
15191     export as_echo_n_body
15192     as_echo_n='sh -c $as_echo_n_body as_echo'
15193   fi
15194   export as_echo_body
15195   as_echo='sh -c $as_echo_body as_echo'
15196 fi
15197
15198 # The user is always right.
15199 if test "${PATH_SEPARATOR+set}" != set; then
15200   PATH_SEPARATOR=:
15201   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15202     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15203       PATH_SEPARATOR=';'
15204   }
15205 fi
15206
15207
15208 # IFS
15209 # We need space, tab and new line, in precisely that order.  Quoting is
15210 # there to prevent editors from complaining about space-tab.
15211 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15212 # splitting by setting IFS to empty value.)
15213 IFS=" ""        $as_nl"
15214
15215 # Find who we are.  Look in the path if we contain no directory separator.
15216 as_myself=
15217 case $0 in #((
15218   *[\\/]* ) as_myself=$0 ;;
15219   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15220 for as_dir in $PATH
15221 do
15222   IFS=$as_save_IFS
15223   test -z "$as_dir" && as_dir=.
15224     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15225   done
15226 IFS=$as_save_IFS
15227
15228      ;;
15229 esac
15230 # We did not find ourselves, most probably we were run as `sh COMMAND'
15231 # in which case we are not to be found in the path.
15232 if test "x$as_myself" = x; then
15233   as_myself=$0
15234 fi
15235 if test ! -f "$as_myself"; then
15236   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15237   exit 1
15238 fi
15239
15240 # Unset variables that we do not need and which cause bugs (e.g. in
15241 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15242 # suppresses any "Segmentation fault" message there.  '((' could
15243 # trigger a bug in pdksh 5.2.14.
15244 for as_var in BASH_ENV ENV MAIL MAILPATH
15245 do eval test x\${$as_var+set} = xset \
15246   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15247 done
15248 PS1='$ '
15249 PS2='> '
15250 PS4='+ '
15251
15252 # NLS nuisances.
15253 LC_ALL=C
15254 export LC_ALL
15255 LANGUAGE=C
15256 export LANGUAGE
15257
15258 # CDPATH.
15259 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15260
15261
15262 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15263 # ----------------------------------------
15264 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15265 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15266 # script with STATUS, using 1 if that was 0.
15267 as_fn_error ()
15268 {
15269   as_status=$1; test $as_status -eq 0 && as_status=1
15270   if test "$4"; then
15271     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15272     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15273   fi
15274   $as_echo "$as_me: error: $2" >&2
15275   as_fn_exit $as_status
15276 } # as_fn_error
15277
15278
15279 # as_fn_set_status STATUS
15280 # -----------------------
15281 # Set $? to STATUS, without forking.
15282 as_fn_set_status ()
15283 {
15284   return $1
15285 } # as_fn_set_status
15286
15287 # as_fn_exit STATUS
15288 # -----------------
15289 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15290 as_fn_exit ()
15291 {
15292   set +e
15293   as_fn_set_status $1
15294   exit $1
15295 } # as_fn_exit
15296
15297 # as_fn_unset VAR
15298 # ---------------
15299 # Portably unset VAR.
15300 as_fn_unset ()
15301 {
15302   { eval $1=; unset $1;}
15303 }
15304 as_unset=as_fn_unset
15305 # as_fn_append VAR VALUE
15306 # ----------------------
15307 # Append the text in VALUE to the end of the definition contained in VAR. Take
15308 # advantage of any shell optimizations that allow amortized linear growth over
15309 # repeated appends, instead of the typical quadratic growth present in naive
15310 # implementations.
15311 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15312   eval 'as_fn_append ()
15313   {
15314     eval $1+=\$2
15315   }'
15316 else
15317   as_fn_append ()
15318   {
15319     eval $1=\$$1\$2
15320   }
15321 fi # as_fn_append
15322
15323 # as_fn_arith ARG...
15324 # ------------------
15325 # Perform arithmetic evaluation on the ARGs, and store the result in the
15326 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15327 # must be portable across $(()) and expr.
15328 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15329   eval 'as_fn_arith ()
15330   {
15331     as_val=$(( $* ))
15332   }'
15333 else
15334   as_fn_arith ()
15335   {
15336     as_val=`expr "$@" || test $? -eq 1`
15337   }
15338 fi # as_fn_arith
15339
15340
15341 if expr a : '\(a\)' >/dev/null 2>&1 &&
15342    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15343   as_expr=expr
15344 else
15345   as_expr=false
15346 fi
15347
15348 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15349   as_basename=basename
15350 else
15351   as_basename=false
15352 fi
15353
15354 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15355   as_dirname=dirname
15356 else
15357   as_dirname=false
15358 fi
15359
15360 as_me=`$as_basename -- "$0" ||
15361 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15362          X"$0" : 'X\(//\)$' \| \
15363          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15364 $as_echo X/"$0" |
15365     sed '/^.*\/\([^/][^/]*\)\/*$/{
15366             s//\1/
15367             q
15368           }
15369           /^X\/\(\/\/\)$/{
15370             s//\1/
15371             q
15372           }
15373           /^X\/\(\/\).*/{
15374             s//\1/
15375             q
15376           }
15377           s/.*/./; q'`
15378
15379 # Avoid depending upon Character Ranges.
15380 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15381 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15382 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15383 as_cr_digits='0123456789'
15384 as_cr_alnum=$as_cr_Letters$as_cr_digits
15385
15386 ECHO_C= ECHO_N= ECHO_T=
15387 case `echo -n x` in #(((((
15388 -n*)
15389   case `echo 'xy\c'` in
15390   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15391   xy)  ECHO_C='\c';;
15392   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15393        ECHO_T=' ';;
15394   esac;;
15395 *)
15396   ECHO_N='-n';;
15397 esac
15398
15399 rm -f conf$$ conf$$.exe conf$$.file
15400 if test -d conf$$.dir; then
15401   rm -f conf$$.dir/conf$$.file
15402 else
15403   rm -f conf$$.dir
15404   mkdir conf$$.dir 2>/dev/null
15405 fi
15406 if (echo >conf$$.file) 2>/dev/null; then
15407   if ln -s conf$$.file conf$$ 2>/dev/null; then
15408     as_ln_s='ln -s'
15409     # ... but there are two gotchas:
15410     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15411     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15412     # In both cases, we have to default to `cp -pR'.
15413     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15414       as_ln_s='cp -pR'
15415   elif ln conf$$.file conf$$ 2>/dev/null; then
15416     as_ln_s=ln
15417   else
15418     as_ln_s='cp -pR'
15419   fi
15420 else
15421   as_ln_s='cp -pR'
15422 fi
15423 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15424 rmdir conf$$.dir 2>/dev/null
15425
15426
15427 # as_fn_mkdir_p
15428 # -------------
15429 # Create "$as_dir" as a directory, including parents if necessary.
15430 as_fn_mkdir_p ()
15431 {
15432
15433   case $as_dir in #(
15434   -*) as_dir=./$as_dir;;
15435   esac
15436   test -d "$as_dir" || eval $as_mkdir_p || {
15437     as_dirs=
15438     while :; do
15439       case $as_dir in #(
15440       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15441       *) as_qdir=$as_dir;;
15442       esac
15443       as_dirs="'$as_qdir' $as_dirs"
15444       as_dir=`$as_dirname -- "$as_dir" ||
15445 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15446          X"$as_dir" : 'X\(//\)[^/]' \| \
15447          X"$as_dir" : 'X\(//\)$' \| \
15448          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15449 $as_echo X"$as_dir" |
15450     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15451             s//\1/
15452             q
15453           }
15454           /^X\(\/\/\)[^/].*/{
15455             s//\1/
15456             q
15457           }
15458           /^X\(\/\/\)$/{
15459             s//\1/
15460             q
15461           }
15462           /^X\(\/\).*/{
15463             s//\1/
15464             q
15465           }
15466           s/.*/./; q'`
15467       test -d "$as_dir" && break
15468     done
15469     test -z "$as_dirs" || eval "mkdir $as_dirs"
15470   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15471
15472
15473 } # as_fn_mkdir_p
15474 if mkdir -p . 2>/dev/null; then
15475   as_mkdir_p='mkdir -p "$as_dir"'
15476 else
15477   test -d ./-p && rmdir ./-p
15478   as_mkdir_p=false
15479 fi
15480
15481
15482 # as_fn_executable_p FILE
15483 # -----------------------
15484 # Test if FILE is an executable regular file.
15485 as_fn_executable_p ()
15486 {
15487   test -f "$1" && test -x "$1"
15488 } # as_fn_executable_p
15489 as_test_x='test -x'
15490 as_executable_p=as_fn_executable_p
15491
15492 # Sed expression to map a string onto a valid CPP name.
15493 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15494
15495 # Sed expression to map a string onto a valid variable name.
15496 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15497
15498
15499 exec 6>&1
15500 ## ----------------------------------- ##
15501 ## Main body of $CONFIG_STATUS script. ##
15502 ## ----------------------------------- ##
15503 _ASEOF
15504 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15505
15506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15507 # Save the log message, to keep $0 and so on meaningful, and to
15508 # report actual input values of CONFIG_FILES etc. instead of their
15509 # values after options handling.
15510 ac_log="
15511 This file was extended by package-unused $as_me version-unused, which was
15512 generated by GNU Autoconf 2.69.  Invocation command line was
15513
15514   CONFIG_FILES    = $CONFIG_FILES
15515   CONFIG_HEADERS  = $CONFIG_HEADERS
15516   CONFIG_LINKS    = $CONFIG_LINKS
15517   CONFIG_COMMANDS = $CONFIG_COMMANDS
15518   $ $0 $@
15519
15520 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15521 "
15522
15523 _ACEOF
15524
15525 case $ac_config_files in *"
15526 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15527 esac
15528
15529 case $ac_config_headers in *"
15530 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15531 esac
15532
15533
15534 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15535 # Files that config.status was made for.
15536 config_files="$ac_config_files"
15537 config_headers="$ac_config_headers"
15538 config_commands="$ac_config_commands"
15539
15540 _ACEOF
15541
15542 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15543 ac_cs_usage="\
15544 \`$as_me' instantiates files and other configuration actions
15545 from templates according to the current configuration.  Unless the files
15546 and actions are specified as TAGs, all are instantiated by default.
15547
15548 Usage: $0 [OPTION]... [TAG]...
15549
15550   -h, --help       print this help, then exit
15551   -V, --version    print version number and configuration settings, then exit
15552       --config     print configuration, then exit
15553   -q, --quiet, --silent
15554                    do not print progress messages
15555   -d, --debug      don't remove temporary files
15556       --recheck    update $as_me by reconfiguring in the same conditions
15557       --file=FILE[:TEMPLATE]
15558                    instantiate the configuration file FILE
15559       --header=FILE[:TEMPLATE]
15560                    instantiate the configuration header FILE
15561
15562 Configuration files:
15563 $config_files
15564
15565 Configuration headers:
15566 $config_headers
15567
15568 Configuration commands:
15569 $config_commands
15570
15571 Report bugs to the package provider."
15572
15573 _ACEOF
15574 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15575 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15576 ac_cs_version="\\
15577 package-unused config.status version-unused
15578 configured by $0, generated by GNU Autoconf 2.69,
15579   with options \\"\$ac_cs_config\\"
15580
15581 Copyright (C) 2012 Free Software Foundation, Inc.
15582 This config.status script is free software; the Free Software Foundation
15583 gives unlimited permission to copy, distribute and modify it."
15584
15585 ac_pwd='$ac_pwd'
15586 srcdir='$srcdir'
15587 INSTALL='$INSTALL'
15588 MKDIR_P='$MKDIR_P'
15589 AWK='$AWK'
15590 test -n "\$AWK" || AWK=awk
15591 _ACEOF
15592
15593 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15594 # The default lists apply if the user does not specify any file.
15595 ac_need_defaults=:
15596 while test $# != 0
15597 do
15598   case $1 in
15599   --*=?*)
15600     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15601     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15602     ac_shift=:
15603     ;;
15604   --*=)
15605     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15606     ac_optarg=
15607     ac_shift=:
15608     ;;
15609   *)
15610     ac_option=$1
15611     ac_optarg=$2
15612     ac_shift=shift
15613     ;;
15614   esac
15615
15616   case $ac_option in
15617   # Handling of the options.
15618   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15619     ac_cs_recheck=: ;;
15620   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15621     $as_echo "$ac_cs_version"; exit ;;
15622   --config | --confi | --conf | --con | --co | --c )
15623     $as_echo "$ac_cs_config"; exit ;;
15624   --debug | --debu | --deb | --de | --d | -d )
15625     debug=: ;;
15626   --file | --fil | --fi | --f )
15627     $ac_shift
15628     case $ac_optarg in
15629     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15630     '') as_fn_error $? "missing file argument" ;;
15631     esac
15632     as_fn_append CONFIG_FILES " '$ac_optarg'"
15633     ac_need_defaults=false;;
15634   --header | --heade | --head | --hea )
15635     $ac_shift
15636     case $ac_optarg in
15637     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15638     esac
15639     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15640     ac_need_defaults=false;;
15641   --he | --h)
15642     # Conflict between --help and --header
15643     as_fn_error $? "ambiguous option: \`$1'
15644 Try \`$0 --help' for more information.";;
15645   --help | --hel | -h )
15646     $as_echo "$ac_cs_usage"; exit ;;
15647   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15648   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15649     ac_cs_silent=: ;;
15650
15651   # This is an error.
15652   -*) as_fn_error $? "unrecognized option: \`$1'
15653 Try \`$0 --help' for more information." ;;
15654
15655   *) as_fn_append ac_config_targets " $1"
15656      ac_need_defaults=false ;;
15657
15658   esac
15659   shift
15660 done
15661
15662 ac_configure_extra_args=
15663
15664 if $ac_cs_silent; then
15665   exec 6>/dev/null
15666   ac_configure_extra_args="$ac_configure_extra_args --silent"
15667 fi
15668
15669 _ACEOF
15670 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15671 if \$ac_cs_recheck; then
15672   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15673   shift
15674   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15675   CONFIG_SHELL='$SHELL'
15676   export CONFIG_SHELL
15677   exec "\$@"
15678 fi
15679
15680 _ACEOF
15681 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15682 exec 5>>config.log
15683 {
15684   echo
15685   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15686 ## Running $as_me. ##
15687 _ASBOX
15688   $as_echo "$ac_log"
15689 } >&5
15690
15691 _ACEOF
15692 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15693 #
15694 # INIT-COMMANDS
15695 #
15696
15697 srcdir="$srcdir"
15698 host="$host"
15699 target="$target"
15700 with_multisubdir="$with_multisubdir"
15701 with_multisrctop="$with_multisrctop"
15702 with_target_subdir="$with_target_subdir"
15703 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15704 multi_basedir="$multi_basedir"
15705 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15706 CC="$CC"
15707 CXX="$CXX"
15708 GFORTRAN="$GFORTRAN"
15709 GDC="$GDC"
15710
15711
15712 # The HP-UX ksh and POSIX shell print the target directory to stdout
15713 # if CDPATH is set.
15714 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15715
15716 sed_quote_subst='$sed_quote_subst'
15717 double_quote_subst='$double_quote_subst'
15718 delay_variable_subst='$delay_variable_subst'
15719 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15720 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15721 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15722 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15723 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15724 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15725 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15726 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15727 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15728 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15729 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15730 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15731 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15732 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15733 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15734 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15735 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15736 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15737 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15738 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15739 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15740 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15741 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15742 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15743 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15744 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15745 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15746 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15747 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15748 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15749 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15750 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15751 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15752 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15753 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15754 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15755 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15756 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15757 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15758 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15759 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15760 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15761 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15762 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15763 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15764 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15765 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15766 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15767 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"`'
15768 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15769 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15770 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15771 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15772 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15773 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15774 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15775 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15776 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15777 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15778 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15779 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15780 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15781 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15782 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15783 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15784 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15785 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15786 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15787 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15788 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15789 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15790 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15791 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15792 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15793 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15794 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15795 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15796 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15797 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15798 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15799 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15800 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15801 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15802 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15803 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15804 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15805 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15806 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15807 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15808 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15809 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15810 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15811 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15812 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15813 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15814 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15815 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15816 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15817 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15818 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15819 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15820 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15821 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15822 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15823 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15824 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15825 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15826 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15827 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15828 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15829 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15830 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15831 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15832 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15833 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15834 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15835 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15836 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15837 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15838 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15839 LD_D='`$ECHO "$LD_D" | $SED "$delay_single_quote_subst"`'
15840 reload_flag_D='`$ECHO "$reload_flag_D" | $SED "$delay_single_quote_subst"`'
15841 reload_cmds_D='`$ECHO "$reload_cmds_D" | $SED "$delay_single_quote_subst"`'
15842 old_archive_cmds_D='`$ECHO "$old_archive_cmds_D" | $SED "$delay_single_quote_subst"`'
15843 compiler_D='`$ECHO "$compiler_D" | $SED "$delay_single_quote_subst"`'
15844 GCC_D='`$ECHO "$GCC_D" | $SED "$delay_single_quote_subst"`'
15845 lt_prog_compiler_no_builtin_flag_D='`$ECHO "$lt_prog_compiler_no_builtin_flag_D" | $SED "$delay_single_quote_subst"`'
15846 lt_prog_compiler_wl_D='`$ECHO "$lt_prog_compiler_wl_D" | $SED "$delay_single_quote_subst"`'
15847 lt_prog_compiler_pic_D='`$ECHO "$lt_prog_compiler_pic_D" | $SED "$delay_single_quote_subst"`'
15848 lt_prog_compiler_static_D='`$ECHO "$lt_prog_compiler_static_D" | $SED "$delay_single_quote_subst"`'
15849 lt_cv_prog_compiler_c_o_D='`$ECHO "$lt_cv_prog_compiler_c_o_D" | $SED "$delay_single_quote_subst"`'
15850 archive_cmds_need_lc_D='`$ECHO "$archive_cmds_need_lc_D" | $SED "$delay_single_quote_subst"`'
15851 enable_shared_with_static_runtimes_D='`$ECHO "$enable_shared_with_static_runtimes_D" | $SED "$delay_single_quote_subst"`'
15852 export_dynamic_flag_spec_D='`$ECHO "$export_dynamic_flag_spec_D" | $SED "$delay_single_quote_subst"`'
15853 whole_archive_flag_spec_D='`$ECHO "$whole_archive_flag_spec_D" | $SED "$delay_single_quote_subst"`'
15854 compiler_needs_object_D='`$ECHO "$compiler_needs_object_D" | $SED "$delay_single_quote_subst"`'
15855 old_archive_from_new_cmds_D='`$ECHO "$old_archive_from_new_cmds_D" | $SED "$delay_single_quote_subst"`'
15856 old_archive_from_expsyms_cmds_D='`$ECHO "$old_archive_from_expsyms_cmds_D" | $SED "$delay_single_quote_subst"`'
15857 archive_cmds_D='`$ECHO "$archive_cmds_D" | $SED "$delay_single_quote_subst"`'
15858 archive_expsym_cmds_D='`$ECHO "$archive_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
15859 module_cmds_D='`$ECHO "$module_cmds_D" | $SED "$delay_single_quote_subst"`'
15860 module_expsym_cmds_D='`$ECHO "$module_expsym_cmds_D" | $SED "$delay_single_quote_subst"`'
15861 with_gnu_ld_D='`$ECHO "$with_gnu_ld_D" | $SED "$delay_single_quote_subst"`'
15862 allow_undefined_flag_D='`$ECHO "$allow_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
15863 no_undefined_flag_D='`$ECHO "$no_undefined_flag_D" | $SED "$delay_single_quote_subst"`'
15864 hardcode_libdir_flag_spec_D='`$ECHO "$hardcode_libdir_flag_spec_D" | $SED "$delay_single_quote_subst"`'
15865 hardcode_libdir_flag_spec_ld_D='`$ECHO "$hardcode_libdir_flag_spec_ld_D" | $SED "$delay_single_quote_subst"`'
15866 hardcode_libdir_separator_D='`$ECHO "$hardcode_libdir_separator_D" | $SED "$delay_single_quote_subst"`'
15867 hardcode_direct_D='`$ECHO "$hardcode_direct_D" | $SED "$delay_single_quote_subst"`'
15868 hardcode_direct_absolute_D='`$ECHO "$hardcode_direct_absolute_D" | $SED "$delay_single_quote_subst"`'
15869 hardcode_minus_L_D='`$ECHO "$hardcode_minus_L_D" | $SED "$delay_single_quote_subst"`'
15870 hardcode_shlibpath_var_D='`$ECHO "$hardcode_shlibpath_var_D" | $SED "$delay_single_quote_subst"`'
15871 hardcode_automatic_D='`$ECHO "$hardcode_automatic_D" | $SED "$delay_single_quote_subst"`'
15872 inherit_rpath_D='`$ECHO "$inherit_rpath_D" | $SED "$delay_single_quote_subst"`'
15873 link_all_deplibs_D='`$ECHO "$link_all_deplibs_D" | $SED "$delay_single_quote_subst"`'
15874 fix_srcfile_path_D='`$ECHO "$fix_srcfile_path_D" | $SED "$delay_single_quote_subst"`'
15875 always_export_symbols_D='`$ECHO "$always_export_symbols_D" | $SED "$delay_single_quote_subst"`'
15876 export_symbols_cmds_D='`$ECHO "$export_symbols_cmds_D" | $SED "$delay_single_quote_subst"`'
15877 exclude_expsyms_D='`$ECHO "$exclude_expsyms_D" | $SED "$delay_single_quote_subst"`'
15878 include_expsyms_D='`$ECHO "$include_expsyms_D" | $SED "$delay_single_quote_subst"`'
15879 prelink_cmds_D='`$ECHO "$prelink_cmds_D" | $SED "$delay_single_quote_subst"`'
15880 file_list_spec_D='`$ECHO "$file_list_spec_D" | $SED "$delay_single_quote_subst"`'
15881 hardcode_action_D='`$ECHO "$hardcode_action_D" | $SED "$delay_single_quote_subst"`'
15882
15883 LTCC='$LTCC'
15884 LTCFLAGS='$LTCFLAGS'
15885 compiler='$compiler_DEFAULT'
15886
15887 # A function that is used when there is no print builtin or printf.
15888 func_fallback_echo ()
15889 {
15890   eval 'cat <<_LTECHO_EOF
15891 \$1
15892 _LTECHO_EOF'
15893 }
15894
15895 # Quote evaled strings.
15896 for var in SHELL \
15897 ECHO \
15898 SED \
15899 GREP \
15900 EGREP \
15901 FGREP \
15902 LD \
15903 NM \
15904 LN_S \
15905 lt_SP2NL \
15906 lt_NL2SP \
15907 reload_flag \
15908 OBJDUMP \
15909 deplibs_check_method \
15910 file_magic_cmd \
15911 AR \
15912 AR_FLAGS \
15913 STRIP \
15914 RANLIB \
15915 CC \
15916 CFLAGS \
15917 compiler \
15918 lt_cv_sys_global_symbol_pipe \
15919 lt_cv_sys_global_symbol_to_cdecl \
15920 lt_cv_sys_global_symbol_to_c_name_address \
15921 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15922 lt_prog_compiler_no_builtin_flag \
15923 lt_prog_compiler_wl \
15924 lt_prog_compiler_pic \
15925 lt_prog_compiler_static \
15926 lt_cv_prog_compiler_c_o \
15927 need_locks \
15928 DSYMUTIL \
15929 NMEDIT \
15930 LIPO \
15931 OTOOL \
15932 OTOOL64 \
15933 shrext_cmds \
15934 export_dynamic_flag_spec \
15935 whole_archive_flag_spec \
15936 compiler_needs_object \
15937 with_gnu_ld \
15938 allow_undefined_flag \
15939 no_undefined_flag \
15940 hardcode_libdir_flag_spec \
15941 hardcode_libdir_flag_spec_ld \
15942 hardcode_libdir_separator \
15943 fix_srcfile_path \
15944 exclude_expsyms \
15945 include_expsyms \
15946 file_list_spec \
15947 variables_saved_for_relink \
15948 libname_spec \
15949 library_names_spec \
15950 soname_spec \
15951 install_override_mode \
15952 finish_eval \
15953 old_striplib \
15954 striplib \
15955 LD_D \
15956 reload_flag_D \
15957 compiler_D \
15958 lt_prog_compiler_no_builtin_flag_D \
15959 lt_prog_compiler_wl_D \
15960 lt_prog_compiler_pic_D \
15961 lt_prog_compiler_static_D \
15962 lt_cv_prog_compiler_c_o_D \
15963 export_dynamic_flag_spec_D \
15964 whole_archive_flag_spec_D \
15965 compiler_needs_object_D \
15966 with_gnu_ld_D \
15967 allow_undefined_flag_D \
15968 no_undefined_flag_D \
15969 hardcode_libdir_flag_spec_D \
15970 hardcode_libdir_flag_spec_ld_D \
15971 hardcode_libdir_separator_D \
15972 fix_srcfile_path_D \
15973 exclude_expsyms_D \
15974 include_expsyms_D \
15975 file_list_spec_D; do
15976     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15977     *[\\\\\\\`\\"\\\$]*)
15978       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15979       ;;
15980     *)
15981       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15982       ;;
15983     esac
15984 done
15985
15986 # Double-quote double-evaled strings.
15987 for var in reload_cmds \
15988 old_postinstall_cmds \
15989 old_postuninstall_cmds \
15990 old_archive_cmds \
15991 extract_expsyms_cmds \
15992 old_archive_from_new_cmds \
15993 old_archive_from_expsyms_cmds \
15994 archive_cmds \
15995 archive_expsym_cmds \
15996 module_cmds \
15997 module_expsym_cmds \
15998 export_symbols_cmds \
15999 prelink_cmds \
16000 postinstall_cmds \
16001 postuninstall_cmds \
16002 finish_cmds \
16003 sys_lib_search_path_spec \
16004 sys_lib_dlsearch_path_spec \
16005 reload_cmds_D \
16006 old_archive_cmds_D \
16007 old_archive_from_new_cmds_D \
16008 old_archive_from_expsyms_cmds_D \
16009 archive_cmds_D \
16010 archive_expsym_cmds_D \
16011 module_cmds_D \
16012 module_expsym_cmds_D \
16013 export_symbols_cmds_D \
16014 prelink_cmds_D; do
16015     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16016     *[\\\\\\\`\\"\\\$]*)
16017       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16018       ;;
16019     *)
16020       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16021       ;;
16022     esac
16023 done
16024
16025 ac_aux_dir='$ac_aux_dir'
16026 xsi_shell='$xsi_shell'
16027 lt_shell_append='$lt_shell_append'
16028
16029 # See if we are running on zsh, and set the options which allow our
16030 # commands through without removal of \ escapes INIT.
16031 if test -n "\${ZSH_VERSION+set}" ; then
16032    setopt NO_GLOB_SUBST
16033 fi
16034
16035
16036     PACKAGE='$PACKAGE'
16037     VERSION='$VERSION'
16038     TIMESTAMP='$TIMESTAMP'
16039     RM='$RM'
16040     ofile='$ofile'
16041
16042
16043
16044
16045
16046
16047 _ACEOF
16048
16049 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16050
16051 # Handling of arguments.
16052 for ac_config_target in $ac_config_targets
16053 do
16054   case $ac_config_target in
16055     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16056     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16057     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16058     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16059     "libdruntime/gcc/config.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/config.d" ;;
16060     "libdruntime/gcc/libbacktrace.d") CONFIG_FILES="$CONFIG_FILES libdruntime/gcc/libbacktrace.d" ;;
16061     "src/libgphobos.spec") CONFIG_FILES="$CONFIG_FILES src/libgphobos.spec" ;;
16062     "testsuite/testsuite_flags") CONFIG_FILES="$CONFIG_FILES testsuite/testsuite_flags" ;;
16063     "libdruntime/Makefile") CONFIG_FILES="$CONFIG_FILES libdruntime/Makefile" ;;
16064     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
16065     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
16066
16067   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16068   esac
16069 done
16070
16071
16072 # If the user did not use the arguments to specify the items to instantiate,
16073 # then the envvar interface is used.  Set only those that are not.
16074 # We use the long form for the default assignment because of an extremely
16075 # bizarre bug on SunOS 4.1.3.
16076 if $ac_need_defaults; then
16077   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16078   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16079   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16080 fi
16081
16082 # Have a temporary directory for convenience.  Make it in the build tree
16083 # simply because there is no reason against having it here, and in addition,
16084 # creating and moving files from /tmp can sometimes cause problems.
16085 # Hook for its removal unless debugging.
16086 # Note that there is a small window in which the directory will not be cleaned:
16087 # after its creation but before its name has been assigned to `$tmp'.
16088 $debug ||
16089 {
16090   tmp= ac_tmp=
16091   trap 'exit_status=$?
16092   : "${ac_tmp:=$tmp}"
16093   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16094 ' 0
16095   trap 'as_fn_exit 1' 1 2 13 15
16096 }
16097 # Create a (secure) tmp directory for tmp files.
16098
16099 {
16100   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16101   test -d "$tmp"
16102 }  ||
16103 {
16104   tmp=./conf$$-$RANDOM
16105   (umask 077 && mkdir "$tmp")
16106 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16107 ac_tmp=$tmp
16108
16109 # Set up the scripts for CONFIG_FILES section.
16110 # No need to generate them if there are no CONFIG_FILES.
16111 # This happens for instance with `./config.status config.h'.
16112 if test -n "$CONFIG_FILES"; then
16113
16114
16115 ac_cr=`echo X | tr X '\015'`
16116 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16117 # But we know of no other shell where ac_cr would be empty at this
16118 # point, so we can use a bashism as a fallback.
16119 if test "x$ac_cr" = x; then
16120   eval ac_cr=\$\'\\r\'
16121 fi
16122 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16123 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16124   ac_cs_awk_cr='\\r'
16125 else
16126   ac_cs_awk_cr=$ac_cr
16127 fi
16128
16129 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16130 _ACEOF
16131
16132
16133 {
16134   echo "cat >conf$$subs.awk <<_ACEOF" &&
16135   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16136   echo "_ACEOF"
16137 } >conf$$subs.sh ||
16138   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16139 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16140 ac_delim='%!_!# '
16141 for ac_last_try in false false false false false :; do
16142   . ./conf$$subs.sh ||
16143     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16144
16145   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16146   if test $ac_delim_n = $ac_delim_num; then
16147     break
16148   elif $ac_last_try; then
16149     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16150   else
16151     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16152   fi
16153 done
16154 rm -f conf$$subs.sh
16155
16156 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16157 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16158 _ACEOF
16159 sed -n '
16160 h
16161 s/^/S["/; s/!.*/"]=/
16162 p
16163 g
16164 s/^[^!]*!//
16165 :repl
16166 t repl
16167 s/'"$ac_delim"'$//
16168 t delim
16169 :nl
16170 h
16171 s/\(.\{148\}\)..*/\1/
16172 t more1
16173 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16174 p
16175 n
16176 b repl
16177 :more1
16178 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16179 p
16180 g
16181 s/.\{148\}//
16182 t nl
16183 :delim
16184 h
16185 s/\(.\{148\}\)..*/\1/
16186 t more2
16187 s/["\\]/\\&/g; s/^/"/; s/$/"/
16188 p
16189 b
16190 :more2
16191 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16192 p
16193 g
16194 s/.\{148\}//
16195 t delim
16196 ' <conf$$subs.awk | sed '
16197 /^[^""]/{
16198   N
16199   s/\n//
16200 }
16201 ' >>$CONFIG_STATUS || ac_write_fail=1
16202 rm -f conf$$subs.awk
16203 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16204 _ACAWK
16205 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16206   for (key in S) S_is_set[key] = 1
16207   FS = "\a"
16208
16209 }
16210 {
16211   line = $ 0
16212   nfields = split(line, field, "@")
16213   substed = 0
16214   len = length(field[1])
16215   for (i = 2; i < nfields; i++) {
16216     key = field[i]
16217     keylen = length(key)
16218     if (S_is_set[key]) {
16219       value = S[key]
16220       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16221       len += length(value) + length(field[++i])
16222       substed = 1
16223     } else
16224       len += 1 + keylen
16225   }
16226
16227   print line
16228 }
16229
16230 _ACAWK
16231 _ACEOF
16232 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16233 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16234   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16235 else
16236   cat
16237 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16238   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16239 _ACEOF
16240
16241 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16242 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16243 # trailing colons and then remove the whole line if VPATH becomes empty
16244 # (actually we leave an empty line to preserve line numbers).
16245 if test "x$srcdir" = x.; then
16246   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16247 h
16248 s///
16249 s/^/:/
16250 s/[      ]*$/:/
16251 s/:\$(srcdir):/:/g
16252 s/:\${srcdir}:/:/g
16253 s/:@srcdir@:/:/g
16254 s/^:*//
16255 s/:*$//
16256 x
16257 s/\(=[   ]*\).*/\1/
16258 G
16259 s/\n//
16260 s/^[^=]*=[       ]*$//
16261 }'
16262 fi
16263
16264 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16265 fi # test -n "$CONFIG_FILES"
16266
16267 # Set up the scripts for CONFIG_HEADERS section.
16268 # No need to generate them if there are no CONFIG_HEADERS.
16269 # This happens for instance with `./config.status Makefile'.
16270 if test -n "$CONFIG_HEADERS"; then
16271 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16272 BEGIN {
16273 _ACEOF
16274
16275 # Transform confdefs.h into an awk script `defines.awk', embedded as
16276 # here-document in config.status, that substitutes the proper values into
16277 # config.h.in to produce config.h.
16278
16279 # Create a delimiter string that does not exist in confdefs.h, to ease
16280 # handling of long lines.
16281 ac_delim='%!_!# '
16282 for ac_last_try in false false :; do
16283   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16284   if test -z "$ac_tt"; then
16285     break
16286   elif $ac_last_try; then
16287     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16288   else
16289     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16290   fi
16291 done
16292
16293 # For the awk script, D is an array of macro values keyed by name,
16294 # likewise P contains macro parameters if any.  Preserve backslash
16295 # newline sequences.
16296
16297 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16298 sed -n '
16299 s/.\{148\}/&'"$ac_delim"'/g
16300 t rset
16301 :rset
16302 s/^[     ]*#[    ]*define[       ][      ]*/ /
16303 t def
16304 d
16305 :def
16306 s/\\$//
16307 t bsnl
16308 s/["\\]/\\&/g
16309 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16310 D["\1"]=" \3"/p
16311 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16312 d
16313 :bsnl
16314 s/["\\]/\\&/g
16315 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16316 D["\1"]=" \3\\\\\\n"\\/p
16317 t cont
16318 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16319 t cont
16320 d
16321 :cont
16322 n
16323 s/.\{148\}/&'"$ac_delim"'/g
16324 t clear
16325 :clear
16326 s/\\$//
16327 t bsnlc
16328 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16329 d
16330 :bsnlc
16331 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16332 b cont
16333 ' <confdefs.h | sed '
16334 s/'"$ac_delim"'/"\\\
16335 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16336
16337 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16338   for (key in D) D_is_set[key] = 1
16339   FS = "\a"
16340 }
16341 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16342   line = \$ 0
16343   split(line, arg, " ")
16344   if (arg[1] == "#") {
16345     defundef = arg[2]
16346     mac1 = arg[3]
16347   } else {
16348     defundef = substr(arg[1], 2)
16349     mac1 = arg[2]
16350   }
16351   split(mac1, mac2, "(") #)
16352   macro = mac2[1]
16353   prefix = substr(line, 1, index(line, defundef) - 1)
16354   if (D_is_set[macro]) {
16355     # Preserve the white space surrounding the "#".
16356     print prefix "define", macro P[macro] D[macro]
16357     next
16358   } else {
16359     # Replace #undef with comments.  This is necessary, for example,
16360     # in the case of _POSIX_SOURCE, which is predefined and required
16361     # on some systems where configure will not decide to define it.
16362     if (defundef == "undef") {
16363       print "/*", prefix defundef, macro, "*/"
16364       next
16365     }
16366   }
16367 }
16368 { print }
16369 _ACAWK
16370 _ACEOF
16371 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16372   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16373 fi # test -n "$CONFIG_HEADERS"
16374
16375
16376 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16377 shift
16378 for ac_tag
16379 do
16380   case $ac_tag in
16381   :[FHLC]) ac_mode=$ac_tag; continue;;
16382   esac
16383   case $ac_mode$ac_tag in
16384   :[FHL]*:*);;
16385   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16386   :[FH]-) ac_tag=-:-;;
16387   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16388   esac
16389   ac_save_IFS=$IFS
16390   IFS=:
16391   set x $ac_tag
16392   IFS=$ac_save_IFS
16393   shift
16394   ac_file=$1
16395   shift
16396
16397   case $ac_mode in
16398   :L) ac_source=$1;;
16399   :[FH])
16400     ac_file_inputs=
16401     for ac_f
16402     do
16403       case $ac_f in
16404       -) ac_f="$ac_tmp/stdin";;
16405       *) # Look for the file first in the build tree, then in the source tree
16406          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16407          # because $ac_f cannot contain `:'.
16408          test -f "$ac_f" ||
16409            case $ac_f in
16410            [\\/$]*) false;;
16411            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16412            esac ||
16413            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16414       esac
16415       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16416       as_fn_append ac_file_inputs " '$ac_f'"
16417     done
16418
16419     # Let's still pretend it is `configure' which instantiates (i.e., don't
16420     # use $as_me), people would be surprised to read:
16421     #    /* config.h.  Generated by config.status.  */
16422     configure_input='Generated from '`
16423           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16424         `' by configure.'
16425     if test x"$ac_file" != x-; then
16426       configure_input="$ac_file.  $configure_input"
16427       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16428 $as_echo "$as_me: creating $ac_file" >&6;}
16429     fi
16430     # Neutralize special characters interpreted by sed in replacement strings.
16431     case $configure_input in #(
16432     *\&* | *\|* | *\\* )
16433        ac_sed_conf_input=`$as_echo "$configure_input" |
16434        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16435     *) ac_sed_conf_input=$configure_input;;
16436     esac
16437
16438     case $ac_tag in
16439     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16440       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16441     esac
16442     ;;
16443   esac
16444
16445   ac_dir=`$as_dirname -- "$ac_file" ||
16446 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16447          X"$ac_file" : 'X\(//\)[^/]' \| \
16448          X"$ac_file" : 'X\(//\)$' \| \
16449          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16450 $as_echo X"$ac_file" |
16451     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16452             s//\1/
16453             q
16454           }
16455           /^X\(\/\/\)[^/].*/{
16456             s//\1/
16457             q
16458           }
16459           /^X\(\/\/\)$/{
16460             s//\1/
16461             q
16462           }
16463           /^X\(\/\).*/{
16464             s//\1/
16465             q
16466           }
16467           s/.*/./; q'`
16468   as_dir="$ac_dir"; as_fn_mkdir_p
16469   ac_builddir=.
16470
16471 case "$ac_dir" in
16472 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16473 *)
16474   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16475   # A ".." for each directory in $ac_dir_suffix.
16476   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16477   case $ac_top_builddir_sub in
16478   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16479   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16480   esac ;;
16481 esac
16482 ac_abs_top_builddir=$ac_pwd
16483 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16484 # for backward compatibility:
16485 ac_top_builddir=$ac_top_build_prefix
16486
16487 case $srcdir in
16488   .)  # We are building in place.
16489     ac_srcdir=.
16490     ac_top_srcdir=$ac_top_builddir_sub
16491     ac_abs_top_srcdir=$ac_pwd ;;
16492   [\\/]* | ?:[\\/]* )  # Absolute name.
16493     ac_srcdir=$srcdir$ac_dir_suffix;
16494     ac_top_srcdir=$srcdir
16495     ac_abs_top_srcdir=$srcdir ;;
16496   *) # Relative name.
16497     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16498     ac_top_srcdir=$ac_top_build_prefix$srcdir
16499     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16500 esac
16501 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16502
16503
16504   case $ac_mode in
16505   :F)
16506   #
16507   # CONFIG_FILE
16508   #
16509
16510   case $INSTALL in
16511   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16512   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16513   esac
16514   ac_MKDIR_P=$MKDIR_P
16515   case $MKDIR_P in
16516   [\\/$]* | ?:[\\/]* ) ;;
16517   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16518   esac
16519 _ACEOF
16520
16521 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16522 # If the template does not know about datarootdir, expand it.
16523 # FIXME: This hack should be removed a few years after 2.60.
16524 ac_datarootdir_hack=; ac_datarootdir_seen=
16525 ac_sed_dataroot='
16526 /datarootdir/ {
16527   p
16528   q
16529 }
16530 /@datadir@/p
16531 /@docdir@/p
16532 /@infodir@/p
16533 /@localedir@/p
16534 /@mandir@/p'
16535 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16536 *datarootdir*) ac_datarootdir_seen=yes;;
16537 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16538   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16539 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16540 _ACEOF
16541 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16542   ac_datarootdir_hack='
16543   s&@datadir@&$datadir&g
16544   s&@docdir@&$docdir&g
16545   s&@infodir@&$infodir&g
16546   s&@localedir@&$localedir&g
16547   s&@mandir@&$mandir&g
16548   s&\\\${datarootdir}&$datarootdir&g' ;;
16549 esac
16550 _ACEOF
16551
16552 # Neutralize VPATH when `$srcdir' = `.'.
16553 # Shell code in configure.ac might set extrasub.
16554 # FIXME: do we really want to maintain this feature?
16555 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16556 ac_sed_extra="$ac_vpsub
16557 $extrasub
16558 _ACEOF
16559 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16560 :t
16561 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16562 s|@configure_input@|$ac_sed_conf_input|;t t
16563 s&@top_builddir@&$ac_top_builddir_sub&;t t
16564 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16565 s&@srcdir@&$ac_srcdir&;t t
16566 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16567 s&@top_srcdir@&$ac_top_srcdir&;t t
16568 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16569 s&@builddir@&$ac_builddir&;t t
16570 s&@abs_builddir@&$ac_abs_builddir&;t t
16571 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16572 s&@INSTALL@&$ac_INSTALL&;t t
16573 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16574 $ac_datarootdir_hack
16575 "
16576 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16577   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16578
16579 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16580   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16581   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16582       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16583   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16584 which seems to be undefined.  Please make sure it is defined" >&5
16585 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16586 which seems to be undefined.  Please make sure it is defined" >&2;}
16587
16588   rm -f "$ac_tmp/stdin"
16589   case $ac_file in
16590   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16591   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16592   esac \
16593   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16594  ;;
16595   :H)
16596   #
16597   # CONFIG_HEADER
16598   #
16599   if test x"$ac_file" != x-; then
16600     {
16601       $as_echo "/* $configure_input  */" \
16602       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16603     } >"$ac_tmp/config.h" \
16604       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16605     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16606       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16607 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16608     else
16609       rm -f "$ac_file"
16610       mv "$ac_tmp/config.h" "$ac_file" \
16611         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16612     fi
16613   else
16614     $as_echo "/* $configure_input  */" \
16615       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16616       || as_fn_error $? "could not create -" "$LINENO" 5
16617   fi
16618 # Compute "$ac_file"'s index in $config_headers.
16619 _am_arg="$ac_file"
16620 _am_stamp_count=1
16621 for _am_header in $config_headers :; do
16622   case $_am_header in
16623     $_am_arg | $_am_arg:* )
16624       break ;;
16625     * )
16626       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16627   esac
16628 done
16629 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16630 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16631          X"$_am_arg" : 'X\(//\)[^/]' \| \
16632          X"$_am_arg" : 'X\(//\)$' \| \
16633          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16634 $as_echo X"$_am_arg" |
16635     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16636             s//\1/
16637             q
16638           }
16639           /^X\(\/\/\)[^/].*/{
16640             s//\1/
16641             q
16642           }
16643           /^X\(\/\/\)$/{
16644             s//\1/
16645             q
16646           }
16647           /^X\(\/\).*/{
16648             s//\1/
16649             q
16650           }
16651           s/.*/./; q'`/stamp-h$_am_stamp_count
16652  ;;
16653
16654   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16655 $as_echo "$as_me: executing $ac_file commands" >&6;}
16656  ;;
16657   esac
16658
16659
16660   case $ac_file$ac_mode in
16661     "default-1":C)
16662 # Only add multilib support code if we just rebuilt the top-level
16663 # Makefile.
16664 case " $CONFIG_FILES " in
16665  *" Makefile "*)
16666    ac_file=Makefile . ${multi_basedir}/config-ml.in
16667    ;;
16668 esac ;;
16669     "libtool":C)
16670
16671     # See if we are running on zsh, and set the options which allow our
16672     # commands through without removal of \ escapes.
16673     if test -n "${ZSH_VERSION+set}" ; then
16674       setopt NO_GLOB_SUBST
16675     fi
16676
16677     cfgfile="${ofile}T"
16678     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16679     $RM "$cfgfile"
16680
16681     cat <<_LT_EOF >> "$cfgfile"
16682 #! $SHELL
16683
16684 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16685 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16686 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16687 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16688 #
16689 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16690 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16691 #   Written by Gordon Matzigkeit, 1996
16692 #
16693 #   This file is part of GNU Libtool.
16694 #
16695 # GNU Libtool is free software; you can redistribute it and/or
16696 # modify it under the terms of the GNU General Public License as
16697 # published by the Free Software Foundation; either version 2 of
16698 # the License, or (at your option) any later version.
16699 #
16700 # As a special exception to the GNU General Public License,
16701 # if you distribute this file as part of a program or library that
16702 # is built using GNU Libtool, you may include this file under the
16703 # same distribution terms that you use for the rest of that program.
16704 #
16705 # GNU Libtool is distributed in the hope that it will be useful,
16706 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16707 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16708 # GNU General Public License for more details.
16709 #
16710 # You should have received a copy of the GNU General Public License
16711 # along with GNU Libtool; see the file COPYING.  If not, a copy
16712 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16713 # obtained by writing to the Free Software Foundation, Inc.,
16714 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16715
16716
16717 # The names of the tagged configurations supported by this script.
16718 available_tags="D "
16719
16720 # ### BEGIN LIBTOOL CONFIG
16721
16722 # Which release of libtool.m4 was used?
16723 macro_version=$macro_version
16724 macro_revision=$macro_revision
16725
16726 # Whether or not to build shared libraries.
16727 build_libtool_libs=$enable_shared
16728
16729 # Whether or not to build static libraries.
16730 build_old_libs=$enable_static
16731
16732 # What type of objects to build.
16733 pic_mode=$pic_mode
16734
16735 # Whether or not to optimize for fast installation.
16736 fast_install=$enable_fast_install
16737
16738 # Shell to use when invoking shell scripts.
16739 SHELL=$lt_SHELL
16740
16741 # An echo program that protects backslashes.
16742 ECHO=$lt_ECHO
16743
16744 # The host system.
16745 host_alias=$host_alias
16746 host=$host
16747 host_os=$host_os
16748
16749 # The build system.
16750 build_alias=$build_alias
16751 build=$build
16752 build_os=$build_os
16753
16754 # A sed program that does not truncate output.
16755 SED=$lt_SED
16756
16757 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16758 Xsed="\$SED -e 1s/^X//"
16759
16760 # A grep program that handles long lines.
16761 GREP=$lt_GREP
16762
16763 # An ERE matcher.
16764 EGREP=$lt_EGREP
16765
16766 # A literal string matcher.
16767 FGREP=$lt_FGREP
16768
16769 # A BSD- or MS-compatible name lister.
16770 NM=$lt_NM
16771
16772 # Whether we need soft or hard links.
16773 LN_S=$lt_LN_S
16774
16775 # What is the maximum length of a command?
16776 max_cmd_len=$max_cmd_len
16777
16778 # Object file suffix (normally "o").
16779 objext=$ac_objext
16780
16781 # Executable file suffix (normally "").
16782 exeext=$exeext
16783
16784 # whether the shell understands "unset".
16785 lt_unset=$lt_unset
16786
16787 # turn spaces into newlines.
16788 SP2NL=$lt_lt_SP2NL
16789
16790 # turn newlines into spaces.
16791 NL2SP=$lt_lt_NL2SP
16792
16793 # An object symbol dumper.
16794 OBJDUMP=$lt_OBJDUMP
16795
16796 # Method to check whether dependent libraries are shared objects.
16797 deplibs_check_method=$lt_deplibs_check_method
16798
16799 # Command to use when deplibs_check_method == "file_magic".
16800 file_magic_cmd=$lt_file_magic_cmd
16801
16802 # The archiver.
16803 AR=$lt_AR
16804 AR_FLAGS=$lt_AR_FLAGS
16805
16806 # A symbol stripping program.
16807 STRIP=$lt_STRIP
16808
16809 # Commands used to install an old-style archive.
16810 RANLIB=$lt_RANLIB
16811 old_postinstall_cmds=$lt_old_postinstall_cmds
16812 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16813
16814 # Whether to use a lock for old archive extraction.
16815 lock_old_archive_extraction=$lock_old_archive_extraction
16816
16817 # A C compiler.
16818 LTCC=$lt_CC
16819
16820 # LTCC compiler flags.
16821 LTCFLAGS=$lt_CFLAGS
16822
16823 # Take the output of nm and produce a listing of raw symbols and C names.
16824 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16825
16826 # Transform the output of nm in a proper C declaration.
16827 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16828
16829 # Transform the output of nm in a C name address pair.
16830 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16831
16832 # Transform the output of nm in a C name address pair when lib prefix is needed.
16833 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16834
16835 # The name of the directory that contains temporary libtool files.
16836 objdir=$objdir
16837
16838 # Used to examine libraries when file_magic_cmd begins with "file".
16839 MAGIC_CMD=$MAGIC_CMD
16840
16841 # Must we lock files when doing compilation?
16842 need_locks=$lt_need_locks
16843
16844 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16845 DSYMUTIL=$lt_DSYMUTIL
16846
16847 # Tool to change global to local symbols on Mac OS X.
16848 NMEDIT=$lt_NMEDIT
16849
16850 # Tool to manipulate fat objects and archives on Mac OS X.
16851 LIPO=$lt_LIPO
16852
16853 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16854 OTOOL=$lt_OTOOL
16855
16856 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16857 OTOOL64=$lt_OTOOL64
16858
16859 # Old archive suffix (normally "a").
16860 libext=$libext
16861
16862 # Shared library suffix (normally ".so").
16863 shrext_cmds=$lt_shrext_cmds
16864
16865 # The commands to extract the exported symbol list from a shared archive.
16866 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16867
16868 # Variables whose values should be saved in libtool wrapper scripts and
16869 # restored at link time.
16870 variables_saved_for_relink=$lt_variables_saved_for_relink
16871
16872 # Do we need the "lib" prefix for modules?
16873 need_lib_prefix=$need_lib_prefix
16874
16875 # Do we need a version for libraries?
16876 need_version=$need_version
16877
16878 # Library versioning type.
16879 version_type=$version_type
16880
16881 # Shared library runtime path variable.
16882 runpath_var=$runpath_var
16883
16884 # Shared library path variable.
16885 shlibpath_var=$shlibpath_var
16886
16887 # Is shlibpath searched before the hard-coded library search path?
16888 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16889
16890 # Format of library name prefix.
16891 libname_spec=$lt_libname_spec
16892
16893 # List of archive names.  First name is the real one, the rest are links.
16894 # The last name is the one that the linker finds with -lNAME
16895 library_names_spec=$lt_library_names_spec
16896
16897 # The coded name of the library, if different from the real name.
16898 soname_spec=$lt_soname_spec
16899
16900 # Permission mode override for installation of shared libraries.
16901 install_override_mode=$lt_install_override_mode
16902
16903 # Command to use after installation of a shared archive.
16904 postinstall_cmds=$lt_postinstall_cmds
16905
16906 # Command to use after uninstallation of a shared archive.
16907 postuninstall_cmds=$lt_postuninstall_cmds
16908
16909 # Commands used to finish a libtool library installation in a directory.
16910 finish_cmds=$lt_finish_cmds
16911
16912 # As "finish_cmds", except a single script fragment to be evaled but
16913 # not shown.
16914 finish_eval=$lt_finish_eval
16915
16916 # Whether we should hardcode library paths into libraries.
16917 hardcode_into_libs=$hardcode_into_libs
16918
16919 # Compile-time system search path for libraries.
16920 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16921
16922 # Run-time system search path for libraries.
16923 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16924
16925 # Whether dlopen is supported.
16926 dlopen_support=$enable_dlopen
16927
16928 # Whether dlopen of programs is supported.
16929 dlopen_self=$enable_dlopen_self
16930
16931 # Whether dlopen of statically linked programs is supported.
16932 dlopen_self_static=$enable_dlopen_self_static
16933
16934 # Commands to strip libraries.
16935 old_striplib=$lt_old_striplib
16936 striplib=$lt_striplib
16937
16938
16939 # The linker used to build libraries.
16940 LD=$lt_LD
16941
16942 # How to create reloadable object files.
16943 reload_flag=$lt_reload_flag
16944 reload_cmds=$lt_reload_cmds
16945
16946 # Commands used to build an old-style archive.
16947 old_archive_cmds=$lt_old_archive_cmds
16948
16949 # A language specific compiler.
16950 CC=$lt_compiler
16951
16952 # Is the compiler the GNU compiler?
16953 with_gcc=$GCC
16954
16955 # Compiler flag to turn off builtin functions.
16956 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16957
16958 # How to pass a linker flag through the compiler.
16959 wl=$lt_lt_prog_compiler_wl
16960
16961 # Additional compiler flags for building library objects.
16962 pic_flag=$lt_lt_prog_compiler_pic
16963
16964 # Compiler flag to prevent dynamic linking.
16965 link_static_flag=$lt_lt_prog_compiler_static
16966
16967 # Does compiler simultaneously support -c and -o options?
16968 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16969
16970 # Whether or not to add -lc for building shared libraries.
16971 build_libtool_need_lc=$archive_cmds_need_lc
16972
16973 # Whether or not to disallow shared libs when runtime libs are static.
16974 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16975
16976 # Compiler flag to allow reflexive dlopens.
16977 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16978
16979 # Compiler flag to generate shared objects directly from archives.
16980 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16981
16982 # Whether the compiler copes with passing no objects directly.
16983 compiler_needs_object=$lt_compiler_needs_object
16984
16985 # Create an old-style archive from a shared archive.
16986 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16987
16988 # Create a temporary old-style archive to link instead of a shared archive.
16989 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16990
16991 # Commands used to build a shared archive.
16992 archive_cmds=$lt_archive_cmds
16993 archive_expsym_cmds=$lt_archive_expsym_cmds
16994
16995 # Commands used to build a loadable module if different from building
16996 # a shared archive.
16997 module_cmds=$lt_module_cmds
16998 module_expsym_cmds=$lt_module_expsym_cmds
16999
17000 # Whether we are building with GNU ld or not.
17001 with_gnu_ld=$lt_with_gnu_ld
17002
17003 # Flag that allows shared libraries with undefined symbols to be built.
17004 allow_undefined_flag=$lt_allow_undefined_flag
17005
17006 # Flag that enforces no undefined symbols.
17007 no_undefined_flag=$lt_no_undefined_flag
17008
17009 # Flag to hardcode \$libdir into a binary during linking.
17010 # This must work even if \$libdir does not exist
17011 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17012
17013 # If ld is used when linking, flag to hardcode \$libdir into a binary
17014 # during linking.  This must work even if \$libdir does not exist.
17015 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17016
17017 # Whether we need a single "-rpath" flag with a separated argument.
17018 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17019
17020 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17021 # DIR into the resulting binary.
17022 hardcode_direct=$hardcode_direct
17023
17024 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17025 # DIR into the resulting binary and the resulting library dependency is
17026 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17027 # library is relocated.
17028 hardcode_direct_absolute=$hardcode_direct_absolute
17029
17030 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17031 # into the resulting binary.
17032 hardcode_minus_L=$hardcode_minus_L
17033
17034 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17035 # into the resulting binary.
17036 hardcode_shlibpath_var=$hardcode_shlibpath_var
17037
17038 # Set to "yes" if building a shared library automatically hardcodes DIR
17039 # into the library and all subsequent libraries and executables linked
17040 # against it.
17041 hardcode_automatic=$hardcode_automatic
17042
17043 # Set to yes if linker adds runtime paths of dependent libraries
17044 # to runtime path list.
17045 inherit_rpath=$inherit_rpath
17046
17047 # Whether libtool must link a program against all its dependency libraries.
17048 link_all_deplibs=$link_all_deplibs
17049
17050 # Fix the shell variable \$srcfile for the compiler.
17051 fix_srcfile_path=$lt_fix_srcfile_path
17052
17053 # Set to "yes" if exported symbols are required.
17054 always_export_symbols=$always_export_symbols
17055
17056 # The commands to list exported symbols.
17057 export_symbols_cmds=$lt_export_symbols_cmds
17058
17059 # Symbols that should not be listed in the preloaded symbols.
17060 exclude_expsyms=$lt_exclude_expsyms
17061
17062 # Symbols that must always be exported.
17063 include_expsyms=$lt_include_expsyms
17064
17065 # Commands necessary for linking programs (against libraries) with templates.
17066 prelink_cmds=$lt_prelink_cmds
17067
17068 # Specify filename containing input files.
17069 file_list_spec=$lt_file_list_spec
17070
17071 # How to hardcode a shared library path into an executable.
17072 hardcode_action=$hardcode_action
17073
17074 # ### END LIBTOOL CONFIG
17075
17076 _LT_EOF
17077
17078   case $host_os in
17079   aix3*)
17080     cat <<\_LT_EOF >> "$cfgfile"
17081 # AIX sometimes has problems with the GCC collect2 program.  For some
17082 # reason, if we set the COLLECT_NAMES environment variable, the problems
17083 # vanish in a puff of smoke.
17084 if test "X${COLLECT_NAMES+set}" != Xset; then
17085   COLLECT_NAMES=
17086   export COLLECT_NAMES
17087 fi
17088 _LT_EOF
17089     ;;
17090   esac
17091
17092
17093 ltmain="$ac_aux_dir/ltmain.sh"
17094
17095
17096   # We use sed instead of cat because bash on DJGPP gets confused if
17097   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17098   # text mode, it properly converts lines to CR/LF.  This bash problem
17099   # is reportedly fixed, but why not run on old versions too?
17100   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17101     || (rm -f "$cfgfile"; exit 1)
17102
17103   case $xsi_shell in
17104   yes)
17105     cat << \_LT_EOF >> "$cfgfile"
17106
17107 # func_dirname file append nondir_replacement
17108 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17109 # otherwise set result to NONDIR_REPLACEMENT.
17110 func_dirname ()
17111 {
17112   case ${1} in
17113     */*) func_dirname_result="${1%/*}${2}" ;;
17114     *  ) func_dirname_result="${3}" ;;
17115   esac
17116 }
17117
17118 # func_basename file
17119 func_basename ()
17120 {
17121   func_basename_result="${1##*/}"
17122 }
17123
17124 # func_dirname_and_basename file append nondir_replacement
17125 # perform func_basename and func_dirname in a single function
17126 # call:
17127 #   dirname:  Compute the dirname of FILE.  If nonempty,
17128 #             add APPEND to the result, otherwise set result
17129 #             to NONDIR_REPLACEMENT.
17130 #             value returned in "$func_dirname_result"
17131 #   basename: Compute filename of FILE.
17132 #             value retuned in "$func_basename_result"
17133 # Implementation must be kept synchronized with func_dirname
17134 # and func_basename. For efficiency, we do not delegate to
17135 # those functions but instead duplicate the functionality here.
17136 func_dirname_and_basename ()
17137 {
17138   case ${1} in
17139     */*) func_dirname_result="${1%/*}${2}" ;;
17140     *  ) func_dirname_result="${3}" ;;
17141   esac
17142   func_basename_result="${1##*/}"
17143 }
17144
17145 # func_stripname prefix suffix name
17146 # strip PREFIX and SUFFIX off of NAME.
17147 # PREFIX and SUFFIX must not contain globbing or regex special
17148 # characters, hashes, percent signs, but SUFFIX may contain a leading
17149 # dot (in which case that matches only a dot).
17150 func_stripname ()
17151 {
17152   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17153   # positional parameters, so assign one to ordinary parameter first.
17154   func_stripname_result=${3}
17155   func_stripname_result=${func_stripname_result#"${1}"}
17156   func_stripname_result=${func_stripname_result%"${2}"}
17157 }
17158
17159 # func_opt_split
17160 func_opt_split ()
17161 {
17162   func_opt_split_opt=${1%%=*}
17163   func_opt_split_arg=${1#*=}
17164 }
17165
17166 # func_lo2o object
17167 func_lo2o ()
17168 {
17169   case ${1} in
17170     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17171     *)    func_lo2o_result=${1} ;;
17172   esac
17173 }
17174
17175 # func_xform libobj-or-source
17176 func_xform ()
17177 {
17178   func_xform_result=${1%.*}.lo
17179 }
17180
17181 # func_arith arithmetic-term...
17182 func_arith ()
17183 {
17184   func_arith_result=$(( $* ))
17185 }
17186
17187 # func_len string
17188 # STRING may not start with a hyphen.
17189 func_len ()
17190 {
17191   func_len_result=${#1}
17192 }
17193
17194 _LT_EOF
17195     ;;
17196   *) # Bourne compatible functions.
17197     cat << \_LT_EOF >> "$cfgfile"
17198
17199 # func_dirname file append nondir_replacement
17200 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17201 # otherwise set result to NONDIR_REPLACEMENT.
17202 func_dirname ()
17203 {
17204   # Extract subdirectory from the argument.
17205   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17206   if test "X$func_dirname_result" = "X${1}"; then
17207     func_dirname_result="${3}"
17208   else
17209     func_dirname_result="$func_dirname_result${2}"
17210   fi
17211 }
17212
17213 # func_basename file
17214 func_basename ()
17215 {
17216   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17217 }
17218
17219
17220 # func_stripname prefix suffix name
17221 # strip PREFIX and SUFFIX off of NAME.
17222 # PREFIX and SUFFIX must not contain globbing or regex special
17223 # characters, hashes, percent signs, but SUFFIX may contain a leading
17224 # dot (in which case that matches only a dot).
17225 # func_strip_suffix prefix name
17226 func_stripname ()
17227 {
17228   case ${2} in
17229     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17230     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17231   esac
17232 }
17233
17234 # sed scripts:
17235 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17236 my_sed_long_arg='1s/^-[^=]*=//'
17237
17238 # func_opt_split
17239 func_opt_split ()
17240 {
17241   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17242   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17243 }
17244
17245 # func_lo2o object
17246 func_lo2o ()
17247 {
17248   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17249 }
17250
17251 # func_xform libobj-or-source
17252 func_xform ()
17253 {
17254   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17255 }
17256
17257 # func_arith arithmetic-term...
17258 func_arith ()
17259 {
17260   func_arith_result=`expr "$@"`
17261 }
17262
17263 # func_len string
17264 # STRING may not start with a hyphen.
17265 func_len ()
17266 {
17267   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17268 }
17269
17270 _LT_EOF
17271 esac
17272
17273 case $lt_shell_append in
17274   yes)
17275     cat << \_LT_EOF >> "$cfgfile"
17276
17277 # func_append var value
17278 # Append VALUE to the end of shell variable VAR.
17279 func_append ()
17280 {
17281   eval "$1+=\$2"
17282 }
17283 _LT_EOF
17284     ;;
17285   *)
17286     cat << \_LT_EOF >> "$cfgfile"
17287
17288 # func_append var value
17289 # Append VALUE to the end of shell variable VAR.
17290 func_append ()
17291 {
17292   eval "$1=\$$1\$2"
17293 }
17294
17295 _LT_EOF
17296     ;;
17297   esac
17298
17299
17300   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17301     || (rm -f "$cfgfile"; exit 1)
17302
17303   mv -f "$cfgfile" "$ofile" ||
17304     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17305   chmod +x "$ofile"
17306
17307
17308     cat <<_LT_EOF >> "$ofile"
17309
17310 # ### BEGIN LIBTOOL TAG CONFIG: D
17311
17312 # The linker used to build libraries.
17313 LD=$lt_LD_D
17314
17315 # How to create reloadable object files.
17316 reload_flag=$lt_reload_flag_D
17317 reload_cmds=$lt_reload_cmds_D
17318
17319 # Commands used to build an old-style archive.
17320 old_archive_cmds=$lt_old_archive_cmds_D
17321
17322 # A language specific compiler.
17323 CC=$lt_compiler_D
17324
17325 # Is the compiler the GNU compiler?
17326 with_gcc=$GCC_D
17327
17328 # Compiler flag to turn off builtin functions.
17329 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_D
17330
17331 # How to pass a linker flag through the compiler.
17332 wl=$lt_lt_prog_compiler_wl_D
17333
17334 # Additional compiler flags for building library objects.
17335 pic_flag=$lt_lt_prog_compiler_pic_D
17336
17337 # Compiler flag to prevent dynamic linking.
17338 link_static_flag=$lt_lt_prog_compiler_static_D
17339
17340 # Does compiler simultaneously support -c and -o options?
17341 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_D
17342
17343 # Whether or not to add -lc for building shared libraries.
17344 build_libtool_need_lc=$archive_cmds_need_lc_D
17345
17346 # Whether or not to disallow shared libs when runtime libs are static.
17347 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_D
17348
17349 # Compiler flag to allow reflexive dlopens.
17350 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_D
17351
17352 # Compiler flag to generate shared objects directly from archives.
17353 whole_archive_flag_spec=$lt_whole_archive_flag_spec_D
17354
17355 # Whether the compiler copes with passing no objects directly.
17356 compiler_needs_object=$lt_compiler_needs_object_D
17357
17358 # Create an old-style archive from a shared archive.
17359 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_D
17360
17361 # Create a temporary old-style archive to link instead of a shared archive.
17362 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_D
17363
17364 # Commands used to build a shared archive.
17365 archive_cmds=$lt_archive_cmds_D
17366 archive_expsym_cmds=$lt_archive_expsym_cmds_D
17367
17368 # Commands used to build a loadable module if different from building
17369 # a shared archive.
17370 module_cmds=$lt_module_cmds_D
17371 module_expsym_cmds=$lt_module_expsym_cmds_D
17372
17373 # Whether we are building with GNU ld or not.
17374 with_gnu_ld=$lt_with_gnu_ld_D
17375
17376 # Flag that allows shared libraries with undefined symbols to be built.
17377 allow_undefined_flag=$lt_allow_undefined_flag_D
17378
17379 # Flag that enforces no undefined symbols.
17380 no_undefined_flag=$lt_no_undefined_flag_D
17381
17382 # Flag to hardcode \$libdir into a binary during linking.
17383 # This must work even if \$libdir does not exist
17384 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_D
17385
17386 # If ld is used when linking, flag to hardcode \$libdir into a binary
17387 # during linking.  This must work even if \$libdir does not exist.
17388 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_D
17389
17390 # Whether we need a single "-rpath" flag with a separated argument.
17391 hardcode_libdir_separator=$lt_hardcode_libdir_separator_D
17392
17393 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17394 # DIR into the resulting binary.
17395 hardcode_direct=$hardcode_direct_D
17396
17397 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17398 # DIR into the resulting binary and the resulting library dependency is
17399 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17400 # library is relocated.
17401 hardcode_direct_absolute=$hardcode_direct_absolute_D
17402
17403 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17404 # into the resulting binary.
17405 hardcode_minus_L=$hardcode_minus_L_D
17406
17407 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17408 # into the resulting binary.
17409 hardcode_shlibpath_var=$hardcode_shlibpath_var_D
17410
17411 # Set to "yes" if building a shared library automatically hardcodes DIR
17412 # into the library and all subsequent libraries and executables linked
17413 # against it.
17414 hardcode_automatic=$hardcode_automatic_D
17415
17416 # Set to yes if linker adds runtime paths of dependent libraries
17417 # to runtime path list.
17418 inherit_rpath=$inherit_rpath_D
17419
17420 # Whether libtool must link a program against all its dependency libraries.
17421 link_all_deplibs=$link_all_deplibs_D
17422
17423 # Fix the shell variable \$srcfile for the compiler.
17424 fix_srcfile_path=$lt_fix_srcfile_path_D
17425
17426 # Set to "yes" if exported symbols are required.
17427 always_export_symbols=$always_export_symbols_D
17428
17429 # The commands to list exported symbols.
17430 export_symbols_cmds=$lt_export_symbols_cmds_D
17431
17432 # Symbols that should not be listed in the preloaded symbols.
17433 exclude_expsyms=$lt_exclude_expsyms_D
17434
17435 # Symbols that must always be exported.
17436 include_expsyms=$lt_include_expsyms_D
17437
17438 # Commands necessary for linking programs (against libraries) with templates.
17439 prelink_cmds=$lt_prelink_cmds_D
17440
17441 # Specify filename containing input files.
17442 file_list_spec=$lt_file_list_spec_D
17443
17444 # How to hardcode a shared library path into an executable.
17445 hardcode_action=$hardcode_action_D
17446
17447 # ### END LIBTOOL TAG CONFIG: D
17448 _LT_EOF
17449
17450  ;;
17451     "testsuite/testsuite_flags":F) chmod +x testsuite/testsuite_flags ;;
17452     "libdruntime/Makefile":F) cat > vpsed$$ << \_EOF
17453 s!`test -f '$<' || echo '$(srcdir)/'`!!
17454 _EOF
17455    sed -f vpsed$$ $ac_file > tmp$$
17456    mv tmp$$ $ac_file
17457    rm vpsed$$
17458    echo 'MULTISUBDIR =' >> $ac_file
17459    ml_norecursion=yes
17460    . ${multi_basedir}/config-ml.in
17461    { ml_norecursion=; unset ml_norecursion;}
17462  ;;
17463     "src/Makefile":F) cat > vpsed$$ << \_EOF
17464 s!`test -f '$<' || echo '$(srcdir)/'`!!
17465 _EOF
17466    sed -f vpsed$$ $ac_file > tmp$$
17467    mv tmp$$ $ac_file
17468    rm vpsed$$
17469    echo 'MULTISUBDIR =' >> $ac_file
17470    ml_norecursion=yes
17471    . ${multi_basedir}/config-ml.in
17472    { ml_norecursion=; unset ml_norecursion;}
17473  ;;
17474     "testsuite/Makefile":F) cat > vpsed$$ << \_EOF
17475 s!`test -f '$<' || echo '$(srcdir)/'`!!
17476 _EOF
17477    sed -f vpsed$$ $ac_file > tmp$$
17478    mv tmp$$ $ac_file
17479    rm vpsed$$
17480    echo 'MULTISUBDIR =' >> $ac_file
17481    ml_norecursion=yes
17482    . ${multi_basedir}/config-ml.in
17483    { ml_norecursion=; unset ml_norecursion;}
17484  ;;
17485
17486   esac
17487 done # for ac_tag
17488
17489
17490 as_fn_exit 0
17491 _ACEOF
17492 ac_clean_files=$ac_clean_files_save
17493
17494 test $ac_write_fail = 0 ||
17495   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17496
17497
17498 # configure is writing to config.log, and then calls config.status.
17499 # config.status does its own redirection, appending to config.log.
17500 # Unfortunately, on DOS this fails, as config.log is still kept open
17501 # by configure, so config.status won't be able to write to it; its
17502 # output is simply discarded.  So we exec the FD to /dev/null,
17503 # effectively closing config.log, so it can be properly (re)opened and
17504 # appended to by config.status.  When coming back to configure, we
17505 # need to make the FD available again.
17506 if test "$no_create" != yes; then
17507   ac_cs_success=:
17508   ac_config_status_args=
17509   test "$silent" = yes &&
17510     ac_config_status_args="$ac_config_status_args --quiet"
17511   exec 5>/dev/null
17512   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17513   exec 5>>config.log
17514   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17515   # would make configure fail if this is the last instruction.
17516   $ac_cs_success || as_fn_exit 1
17517 fi
17518 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17519   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17520 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17521 fi
17522