zlib/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for zlib 1.1.4.
   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='zlib'
 589 PACKAGE_TARNAME='zlib'
 590 PACKAGE_VERSION='1.1.4'
 591 PACKAGE_STRING='zlib 1.1.4'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="zlib.h"
 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_header_list=
 633 ac_subst_vars='am__EXEEXT_FALSE
 634 am__EXEEXT_TRUE
 635 LTLIBOBJS
 636 LIBOBJS
 637 PICFLAG
 638 TARGET_LIBRARY_FALSE
 639 TARGET_LIBRARY_TRUE
 640 toolexeclibdir
 641 toolexecdir
 642 target_all
 643 CPP
 644 OTOOL64
 645 OTOOL
 646 LIPO
 647 NMEDIT
 648 DSYMUTIL
 649 RANLIB
 650 AR
 651 OBJDUMP
 652 LN_S
 653 NM
 654 ac_ct_DUMPBIN
 655 DUMPBIN
 656 LD
 657 FGREP
 658 EGREP
 659 GREP
 660 SED
 661 LIBTOOL
 662 am__fastdepCC_FALSE
 663 am__fastdepCC_TRUE
 664 CCDEPMODE
 665 am__nodep
 666 AMDEPBACKSLASH
 667 AMDEP_FALSE
 668 AMDEP_TRUE
 669 am__quote
 670 am__include
 671 DEPDIR
 672 OBJEXT
 673 EXEEXT
 674 ac_ct_CC
 675 CPPFLAGS
 676 LDFLAGS
 677 CFLAGS
 678 CC
 679 COMPPATH
 680 MAINT
 681 MAINTAINER_MODE_FALSE
 682 MAINTAINER_MODE_TRUE
 683 AM_BACKSLASH
 684 AM_DEFAULT_VERBOSITY
 685 AM_DEFAULT_V
 686 AM_V
 687 am__untar
 688 am__tar
 689 AMTAR
 690 am__leading_dot
 691 SET_MAKE
 692 AWK
 693 mkdir_p
 694 MKDIR_P
 695 INSTALL_STRIP_PROGRAM
 696 STRIP
 697 install_sh
 698 MAKEINFO
 699 AUTOHEADER
 700 AUTOMAKE
 701 AUTOCONF
 702 ACLOCAL
 703 VERSION
 704 PACKAGE
 705 CYGPATH_W
 706 am__isrc
 707 INSTALL_DATA
 708 INSTALL_SCRIPT
 709 INSTALL_PROGRAM
 710 mkinstalldirs
 711 target_os
 712 target_vendor
 713 target_cpu
 714 target
 715 host_os
 716 host_vendor
 717 host_cpu
 718 host
 719 build_os
 720 build_vendor
 721 build_cpu
 722 build
 723 multi_basedir
 724 target_alias
 725 host_alias
 726 build_alias
 727 LIBS
 728 ECHO_T
 729 ECHO_N
 730 ECHO_C
 731 DEFS
 732 mandir
 733 localedir
 734 libdir
 735 psdir
 736 pdfdir
 737 dvidir
 738 htmldir
 739 infodir
 740 docdir
 741 oldincludedir
 742 includedir
 743 localstatedir
 744 sharedstatedir
 745 sysconfdir
 746 datadir
 747 datarootdir
 748 libexecdir
 749 sbindir
 750 bindir
 751 program_transform_name
 752 prefix
 753 exec_prefix
 754 PACKAGE_URL
 755 PACKAGE_BUGREPORT
 756 PACKAGE_STRING
 757 PACKAGE_VERSION
 758 PACKAGE_TARNAME
 759 PACKAGE_NAME
 760 PATH_SEPARATOR
 761 SHELL'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 enable_multilib
 766 enable_silent_rules
 767 enable_maintainer_mode
 768 with_target_subdir
 769 with_cross_host
 770 with_system_zlib
 771 enable_dependency_tracking
 772 enable_shared
 773 enable_static
 774 with_pic
 775 enable_fast_install
 776 with_gnu_ld
 777 enable_libtool_lock
 778 enable_host_shared
 779 '
 780       ac_precious_vars='build_alias
 781 host_alias
 782 target_alias
 783 CPP
 784 CPPFLAGS'
 785
 786
 787 # Initialize some variables set by options.
 788 ac_init_help=
 789 ac_init_version=false
 790 ac_unrecognized_opts=
 791 ac_unrecognized_sep=
 792 # The variables have the same names as the options, with
 793 # dashes changed to underlines.
 794 cache_file=/dev/null
 795 exec_prefix=NONE
 796 no_create=
 797 no_recursion=
 798 prefix=NONE
 799 program_prefix=NONE
 800 program_suffix=NONE
 801 program_transform_name=s,x,x,
 802 silent=
 803 site=
 804 srcdir=
 805 verbose=
 806 x_includes=NONE
 807 x_libraries=NONE
 808
 809 # Installation directory options.
 810 # These are left unexpanded so users can "make install exec_prefix=/foo"
 811 # and all the variables that are supposed to be based on exec_prefix
 812 # by default will actually change.
 813 # Use braces instead of parens because sh, perl, etc. also accept them.
 814 # (The list follows the same order as the GNU Coding Standards.)
 815 bindir='${exec_prefix}/bin'
 816 sbindir='${exec_prefix}/sbin'
 817 libexecdir='${exec_prefix}/libexec'
 818 datarootdir='${prefix}/share'
 819 datadir='${datarootdir}'
 820 sysconfdir='${prefix}/etc'
 821 sharedstatedir='${prefix}/com'
 822 localstatedir='${prefix}/var'
 823 includedir='${prefix}/include'
 824 oldincludedir='/usr/include'
 825 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 826 infodir='${datarootdir}/info'
 827 htmldir='${docdir}'
 828 dvidir='${docdir}'
 829 pdfdir='${docdir}'
 830 psdir='${docdir}'
 831 libdir='${exec_prefix}/lib'
 832 localedir='${datarootdir}/locale'
 833 mandir='${datarootdir}/man'
 834
 835 ac_prev=
 836 ac_dashdash=
 837 for ac_option
 838 do
 839   # If the previous option needs an argument, assign it.
 840   if test -n "$ac_prev"; then
 841     eval $ac_prev=\$ac_option
 842     ac_prev=
 843     continue
 844   fi
 845
 846   case $ac_option in
 847   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 848   *=)   ac_optarg= ;;
 849   *)    ac_optarg=yes ;;
 850   esac
 851
 852   # Accept the important Cygnus configure options, so we can diagnose typos.
 853
 854   case $ac_dashdash$ac_option in
 855   --)
 856     ac_dashdash=yes ;;
 857
 858   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 859     ac_prev=bindir ;;
 860   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 861     bindir=$ac_optarg ;;
 862
 863   -build | --build | --buil | --bui | --bu)
 864     ac_prev=build_alias ;;
 865   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 866     build_alias=$ac_optarg ;;
 867
 868   -cache-file | --cache-file | --cache-fil | --cache-fi \
 869   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 870     ac_prev=cache_file ;;
 871   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 872   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 873     cache_file=$ac_optarg ;;
 874
 875   --config-cache | -C)
 876     cache_file=config.cache ;;
 877
 878   -datadir | --datadir | --datadi | --datad)
 879     ac_prev=datadir ;;
 880   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 881     datadir=$ac_optarg ;;
 882
 883   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 884   | --dataroo | --dataro | --datar)
 885     ac_prev=datarootdir ;;
 886   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 887   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 888     datarootdir=$ac_optarg ;;
 889
 890   -disable-* | --disable-*)
 891     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 892     # Reject names that are not valid shell variable names.
 893     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 894       as_fn_error $? "invalid feature name: $ac_useropt"
 895     ac_useropt_orig=$ac_useropt
 896     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 897     case $ac_user_opts in
 898       *"
 899 "enable_$ac_useropt"
 900 "*) ;;
 901       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 902          ac_unrecognized_sep=', ';;
 903     esac
 904     eval enable_$ac_useropt=no ;;
 905
 906   -docdir | --docdir | --docdi | --doc | --do)
 907     ac_prev=docdir ;;
 908   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 909     docdir=$ac_optarg ;;
 910
 911   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 912     ac_prev=dvidir ;;
 913   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 914     dvidir=$ac_optarg ;;
 915
 916   -enable-* | --enable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error $? "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=\$ac_optarg ;;
 931
 932   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 933   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 934   | --exec | --exe | --ex)
 935     ac_prev=exec_prefix ;;
 936   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 937   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 938   | --exec=* | --exe=* | --ex=*)
 939     exec_prefix=$ac_optarg ;;
 940
 941   -gas | --gas | --ga | --g)
 942     # Obsolete; use --with-gas.
 943     with_gas=yes ;;
 944
 945   -help | --help | --hel | --he | -h)
 946     ac_init_help=long ;;
 947   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 948     ac_init_help=recursive ;;
 949   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 950     ac_init_help=short ;;
 951
 952   -host | --host | --hos | --ho)
 953     ac_prev=host_alias ;;
 954   -host=* | --host=* | --hos=* | --ho=*)
 955     host_alias=$ac_optarg ;;
 956
 957   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 958     ac_prev=htmldir ;;
 959   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 960   | --ht=*)
 961     htmldir=$ac_optarg ;;
 962
 963   -includedir | --includedir | --includedi | --included | --include \
 964   | --includ | --inclu | --incl | --inc)
 965     ac_prev=includedir ;;
 966   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 967   | --includ=* | --inclu=* | --incl=* | --inc=*)
 968     includedir=$ac_optarg ;;
 969
 970   -infodir | --infodir | --infodi | --infod | --info | --inf)
 971     ac_prev=infodir ;;
 972   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 973     infodir=$ac_optarg ;;
 974
 975   -libdir | --libdir | --libdi | --libd)
 976     ac_prev=libdir ;;
 977   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 978     libdir=$ac_optarg ;;
 979
 980   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 981   | --libexe | --libex | --libe)
 982     ac_prev=libexecdir ;;
 983   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 984   | --libexe=* | --libex=* | --libe=*)
 985     libexecdir=$ac_optarg ;;
 986
 987   -localedir | --localedir | --localedi | --localed | --locale)
 988     ac_prev=localedir ;;
 989   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 990     localedir=$ac_optarg ;;
 991
 992   -localstatedir | --localstatedir | --localstatedi | --localstated \
 993   | --localstate | --localstat | --localsta | --localst | --locals)
 994     ac_prev=localstatedir ;;
 995   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 996   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 997     localstatedir=$ac_optarg ;;
 998
 999   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000     ac_prev=mandir ;;
1001   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002     mandir=$ac_optarg ;;
1003
1004   -nfp | --nfp | --nf)
1005     # Obsolete; use --without-fp.
1006     with_fp=no ;;
1007
1008   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009   | --no-cr | --no-c | -n)
1010     no_create=yes ;;
1011
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     no_recursion=yes ;;
1015
1016   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018   | --oldin | --oldi | --old | --ol | --o)
1019     ac_prev=oldincludedir ;;
1020   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023     oldincludedir=$ac_optarg ;;
1024
1025   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026     ac_prev=prefix ;;
1027   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028     prefix=$ac_optarg ;;
1029
1030   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031   | --program-pre | --program-pr | --program-p)
1032     ac_prev=program_prefix ;;
1033   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035     program_prefix=$ac_optarg ;;
1036
1037   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038   | --program-suf | --program-su | --program-s)
1039     ac_prev=program_suffix ;;
1040   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042     program_suffix=$ac_optarg ;;
1043
1044   -program-transform-name | --program-transform-name \
1045   | --program-transform-nam | --program-transform-na \
1046   | --program-transform-n | --program-transform- \
1047   | --program-transform | --program-transfor \
1048   | --program-transfo | --program-transf \
1049   | --program-trans | --program-tran \
1050   | --progr-tra | --program-tr | --program-t)
1051     ac_prev=program_transform_name ;;
1052   -program-transform-name=* | --program-transform-name=* \
1053   | --program-transform-nam=* | --program-transform-na=* \
1054   | --program-transform-n=* | --program-transform-=* \
1055   | --program-transform=* | --program-transfor=* \
1056   | --program-transfo=* | --program-transf=* \
1057   | --program-trans=* | --program-tran=* \
1058   | --progr-tra=* | --program-tr=* | --program-t=*)
1059     program_transform_name=$ac_optarg ;;
1060
1061   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062     ac_prev=pdfdir ;;
1063   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064     pdfdir=$ac_optarg ;;
1065
1066   -psdir | --psdir | --psdi | --psd | --ps)
1067     ac_prev=psdir ;;
1068   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069     psdir=$ac_optarg ;;
1070
1071   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072   | -silent | --silent | --silen | --sile | --sil)
1073     silent=yes ;;
1074
1075   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076     ac_prev=sbindir ;;
1077   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078   | --sbi=* | --sb=*)
1079     sbindir=$ac_optarg ;;
1080
1081   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083   | --sharedst | --shareds | --shared | --share | --shar \
1084   | --sha | --sh)
1085     ac_prev=sharedstatedir ;;
1086   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089   | --sha=* | --sh=*)
1090     sharedstatedir=$ac_optarg ;;
1091
1092   -site | --site | --sit)
1093     ac_prev=site ;;
1094   -site=* | --site=* | --sit=*)
1095     site=$ac_optarg ;;
1096
1097   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098     ac_prev=srcdir ;;
1099   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100     srcdir=$ac_optarg ;;
1101
1102   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103   | --syscon | --sysco | --sysc | --sys | --sy)
1104     ac_prev=sysconfdir ;;
1105   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107     sysconfdir=$ac_optarg ;;
1108
1109   -target | --target | --targe | --targ | --tar | --ta | --t)
1110     ac_prev=target_alias ;;
1111   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112     target_alias=$ac_optarg ;;
1113
1114   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115     verbose=yes ;;
1116
1117   -version | --version | --versio | --versi | --vers | -V)
1118     ac_init_version=: ;;
1119
1120   -with-* | --with-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error $? "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=\$ac_optarg ;;
1135
1136   -without-* | --without-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=no ;;
1151
1152   --x)
1153     # Obsolete; use --with-x.
1154     with_x=yes ;;
1155
1156   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157   | --x-incl | --x-inc | --x-in | --x-i)
1158     ac_prev=x_includes ;;
1159   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161     x_includes=$ac_optarg ;;
1162
1163   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165     ac_prev=x_libraries ;;
1166   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168     x_libraries=$ac_optarg ;;
1169
1170   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information"
1172     ;;
1173
1174   *=*)
1175     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176     # Reject names that are not valid shell variable names.
1177     case $ac_envvar in #(
1178       '' | [0-9]* | *[!_$as_cr_alnum]* )
1179       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1180     esac
1181     eval $ac_envvar=\$ac_optarg
1182     export $ac_envvar ;;
1183
1184   *)
1185     # FIXME: should be removed in autoconf 3.0.
1186     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1190     ;;
1191
1192   esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197   as_fn_error $? "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201   case $enable_option_checking in
1202     no) ;;
1203     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205   esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210                 datadir sysconfdir sharedstatedir localstatedir includedir \
1211                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212                 libdir localedir mandir
1213 do
1214   eval ac_val=\$$ac_var
1215   # Remove trailing slashes.
1216   case $ac_val in
1217     */ )
1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219       eval $ac_var=\$ac_val;;
1220   esac
1221   # Be sure to have absolute directory names.
1222   case $ac_val in
1223     [\\/$]* | ?:[\\/]* )  continue;;
1224     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225   esac
1226   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238   if test "x$build_alias" = x; then
1239     cross_compiling=maybe
1240   elif test "x$build_alias" != "x$host_alias"; then
1241     cross_compiling=yes
1242   fi
1243 fi
1244
1245 ac_tool_prefix=
1246 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248 test "$silent" = yes && exec 6>/dev/null
1249
1250
1251 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252 ac_ls_di=`ls -di .` &&
1253 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1254   as_fn_error $? "working directory cannot be determined"
1255 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1256   as_fn_error $? "pwd does not report name of working directory"
1257
1258
1259 # Find the source files, if location was not specified.
1260 if test -z "$srcdir"; then
1261   ac_srcdir_defaulted=yes
1262   # Try the directory containing this script, then the parent directory.
1263   ac_confdir=`$as_dirname -- "$as_myself" ||
1264 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265          X"$as_myself" : 'X\(//\)[^/]' \| \
1266          X"$as_myself" : 'X\(//\)$' \| \
1267          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268 $as_echo X"$as_myself" |
1269     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)[^/].*/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)$/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\).*/{
1282             s//\1/
1283             q
1284           }
1285           s/.*/./; q'`
1286   srcdir=$ac_confdir
1287   if test ! -r "$srcdir/$ac_unique_file"; then
1288     srcdir=..
1289   fi
1290 else
1291   ac_srcdir_defaulted=no
1292 fi
1293 if test ! -r "$srcdir/$ac_unique_file"; then
1294   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1296 fi
1297 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298 ac_abs_confdir=`(
1299         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1300         pwd)`
1301 # When building in place, set srcdir=.
1302 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303   srcdir=.
1304 fi
1305 # Remove unnecessary trailing slashes from srcdir.
1306 # Double slashes in file names in object file debugging info
1307 # mess up M-x gdb in Emacs.
1308 case $srcdir in
1309 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310 esac
1311 for ac_var in $ac_precious_vars; do
1312   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_env_${ac_var}_value=\$${ac_var}
1314   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316 done
1317
1318 #
1319 # Report the --help message.
1320 #
1321 if test "$ac_init_help" = "long"; then
1322   # Omit some internal or obsolete options to make the list less imposing.
1323   # This message is too long to be a string in the A/UX 3.1 sh.
1324   cat <<_ACEOF
1325 \`configure' configures zlib 1.1.4 to adapt to many kinds of systems.
1326
1327 Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330 VAR=VALUE.  See below for descriptions of some of the useful variables.
1331
1332 Defaults for the options are specified in brackets.
1333
1334 Configuration:
1335   -h, --help              display this help and exit
1336       --help=short        display options specific to this package
1337       --help=recursive    display the short help of all the included packages
1338   -V, --version           display version information and exit
1339   -q, --quiet, --silent   do not print \`checking ...' messages
1340       --cache-file=FILE   cache test results in FILE [disabled]
1341   -C, --config-cache      alias for \`--cache-file=config.cache'
1342   -n, --no-create         do not create output files
1343       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1344
1345 Installation directories:
1346   --prefix=PREFIX         install architecture-independent files in PREFIX
1347                           [$ac_default_prefix]
1348   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1349                           [PREFIX]
1350
1351 By default, \`make install' will install all the files in
1352 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1353 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354 for instance \`--prefix=\$HOME'.
1355
1356 For better control, use the options below.
1357
1358 Fine tuning of the installation directories:
1359   --bindir=DIR            user executables [EPREFIX/bin]
1360   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1361   --libexecdir=DIR        program executables [EPREFIX/libexec]
1362   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1363   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1364   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1365   --libdir=DIR            object code libraries [EPREFIX/lib]
1366   --includedir=DIR        C header files [PREFIX/include]
1367   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1368   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1369   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1370   --infodir=DIR           info documentation [DATAROOTDIR/info]
1371   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1372   --mandir=DIR            man documentation [DATAROOTDIR/man]
1373   --docdir=DIR            documentation root [DATAROOTDIR/doc/zlib]
1374   --htmldir=DIR           html documentation [DOCDIR]
1375   --dvidir=DIR            dvi documentation [DOCDIR]
1376   --pdfdir=DIR            pdf documentation [DOCDIR]
1377   --psdir=DIR             ps documentation [DOCDIR]
1378 _ACEOF
1379
1380   cat <<\_ACEOF
1381
1382 Program names:
1383   --program-prefix=PREFIX            prepend PREFIX to installed program names
1384   --program-suffix=SUFFIX            append SUFFIX to installed program names
1385   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1386
1387 System types:
1388   --build=BUILD     configure for building on BUILD [guessed]
1389   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1390   --target=TARGET   configure for building compilers for TARGET [HOST]
1391 _ACEOF
1392 fi
1393
1394 if test -n "$ac_init_help"; then
1395   case $ac_init_help in
1396      short | recursive ) echo "Configuration of zlib 1.1.4:";;
1397    esac
1398   cat <<\_ACEOF
1399
1400 Optional Features:
1401   --disable-option-checking  ignore unrecognized --enable/--with options
1402   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1403   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1404   --enable-multilib       build many library versions (default)
1405   --enable-silent-rules   less verbose build output (undo: "make V=1")
1406   --disable-silent-rules  verbose build output (undo: "make V=0")
1407   --enable-maintainer-mode
1408                           enable make rules and dependencies not useful (and
1409                           sometimes confusing) to the casual installer
1410   --enable-dependency-tracking
1411                           do not reject slow dependency extractors
1412   --disable-dependency-tracking
1413                           speeds up one-time build
1414   --enable-shared[=PKGS]  build shared libraries [default=yes]
1415   --enable-static[=PKGS]  build static libraries [default=yes]
1416   --enable-fast-install[=PKGS]
1417                           optimize for fast installation [default=yes]
1418   --disable-libtool-lock  avoid locking (might break parallel builds)
1419   --enable-host-shared    build host code as shared libraries
1420
1421 Optional Packages:
1422   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1423   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1424   --with-target-subdir=SUBDIR
1425                           configuring in a subdirectory
1426   --with-cross-host=HOST  configuring with a cross compiler
1427   --with-system-zlib      use installed libz
1428   --with-pic              try to use only PIC/non-PIC objects [default=use
1429                           both]
1430   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1431
1432 Some influential environment variables:
1433   CC          C compiler command
1434   CFLAGS      C compiler flags
1435   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1436               nonstandard directory <lib dir>
1437   LIBS        libraries to pass to the linker, e.g. -l<library>
1438   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1439               you have headers in a nonstandard directory <include dir>
1440   CPP         C preprocessor
1441
1442 Use these variables to override the choices made by `configure' or to help
1443 it to find libraries and programs with nonstandard names/locations.
1444
1445 Report bugs to the package provider.
1446 _ACEOF
1447 ac_status=$?
1448 fi
1449
1450 if test "$ac_init_help" = "recursive"; then
1451   # If there are subdirs, report their specific --help.
1452   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1453     test -d "$ac_dir" ||
1454       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1455       continue
1456     ac_builddir=.
1457
1458 case "$ac_dir" in
1459 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1460 *)
1461   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1462   # A ".." for each directory in $ac_dir_suffix.
1463   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1464   case $ac_top_builddir_sub in
1465   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1467   esac ;;
1468 esac
1469 ac_abs_top_builddir=$ac_pwd
1470 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1471 # for backward compatibility:
1472 ac_top_builddir=$ac_top_build_prefix
1473
1474 case $srcdir in
1475   .)  # We are building in place.
1476     ac_srcdir=.
1477     ac_top_srcdir=$ac_top_builddir_sub
1478     ac_abs_top_srcdir=$ac_pwd ;;
1479   [\\/]* | ?:[\\/]* )  # Absolute name.
1480     ac_srcdir=$srcdir$ac_dir_suffix;
1481     ac_top_srcdir=$srcdir
1482     ac_abs_top_srcdir=$srcdir ;;
1483   *) # Relative name.
1484     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1485     ac_top_srcdir=$ac_top_build_prefix$srcdir
1486     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1487 esac
1488 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1489
1490     cd "$ac_dir" || { ac_status=$?; continue; }
1491     # Check for guested configure.
1492     if test -f "$ac_srcdir/configure.gnu"; then
1493       echo &&
1494       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1495     elif test -f "$ac_srcdir/configure"; then
1496       echo &&
1497       $SHELL "$ac_srcdir/configure" --help=recursive
1498     else
1499       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1500     fi || ac_status=$?
1501     cd "$ac_pwd" || { ac_status=$?; break; }
1502   done
1503 fi
1504
1505 test -n "$ac_init_help" && exit $ac_status
1506 if $ac_init_version; then
1507   cat <<\_ACEOF
1508 zlib configure 1.1.4
1509 generated by GNU Autoconf 2.69
1510
1511 Copyright (C) 2012 Free Software Foundation, Inc.
1512 This configure script is free software; the Free Software Foundation
1513 gives unlimited permission to copy, distribute and modify it.
1514 _ACEOF
1515   exit
1516 fi
1517
1518 ## ------------------------ ##
1519 ## Autoconf initialization. ##
1520 ## ------------------------ ##
1521
1522 # ac_fn_c_try_compile LINENO
1523 # --------------------------
1524 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1525 ac_fn_c_try_compile ()
1526 {
1527   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1528   rm -f conftest.$ac_objext
1529   if { { ac_try="$ac_compile"
1530 case "(($ac_try" in
1531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1532   *) ac_try_echo=$ac_try;;
1533 esac
1534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1535 $as_echo "$ac_try_echo"; } >&5
1536   (eval "$ac_compile") 2>conftest.err
1537   ac_status=$?
1538   if test -s conftest.err; then
1539     grep -v '^ *+' conftest.err >conftest.er1
1540     cat conftest.er1 >&5
1541     mv -f conftest.er1 conftest.err
1542   fi
1543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1544   test $ac_status = 0; } && {
1545          test -z "$ac_c_werror_flag" ||
1546          test ! -s conftest.err
1547        } && test -s conftest.$ac_objext; then :
1548   ac_retval=0
1549 else
1550   $as_echo "$as_me: failed program was:" >&5
1551 sed 's/^/| /' conftest.$ac_ext >&5
1552
1553         ac_retval=1
1554 fi
1555   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1556   as_fn_set_status $ac_retval
1557
1558 } # ac_fn_c_try_compile
1559
1560 # ac_fn_c_try_link LINENO
1561 # -----------------------
1562 # Try to link conftest.$ac_ext, and return whether this succeeded.
1563 ac_fn_c_try_link ()
1564 {
1565   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566   rm -f conftest.$ac_objext conftest$ac_exeext
1567   if { { ac_try="$ac_link"
1568 case "(($ac_try" in
1569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1570   *) ac_try_echo=$ac_try;;
1571 esac
1572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1573 $as_echo "$ac_try_echo"; } >&5
1574   (eval "$ac_link") 2>conftest.err
1575   ac_status=$?
1576   if test -s conftest.err; then
1577     grep -v '^ *+' conftest.err >conftest.er1
1578     cat conftest.er1 >&5
1579     mv -f conftest.er1 conftest.err
1580   fi
1581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1582   test $ac_status = 0; } && {
1583          test -z "$ac_c_werror_flag" ||
1584          test ! -s conftest.err
1585        } && test -s conftest$ac_exeext && {
1586          test "$cross_compiling" = yes ||
1587          test -x conftest$ac_exeext
1588        }; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594         ac_retval=1
1595 fi
1596   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1597   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1598   # interfere with the next link command; also delete a directory that is
1599   # left behind by Apple's compiler.  We do this before executing the actions.
1600   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1601   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1602   as_fn_set_status $ac_retval
1603
1604 } # ac_fn_c_try_link
1605
1606 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1607 # -------------------------------------------------------
1608 # Tests whether HEADER exists and can be compiled using the include files in
1609 # INCLUDES, setting the cache variable VAR accordingly.
1610 ac_fn_c_check_header_compile ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if eval \${$3+:} false; then :
1616   $as_echo_n "(cached) " >&6
1617 else
1618   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1619 /* end confdefs.h.  */
1620 $4
1621 #include <$2>
1622 _ACEOF
1623 if ac_fn_c_try_compile "$LINENO"; then :
1624   eval "$3=yes"
1625 else
1626   eval "$3=no"
1627 fi
1628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1629 fi
1630 eval ac_res=\$$3
1631                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1632 $as_echo "$ac_res" >&6; }
1633   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1634
1635 } # ac_fn_c_check_header_compile
1636
1637 # ac_fn_c_try_cpp LINENO
1638 # ----------------------
1639 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1640 ac_fn_c_try_cpp ()
1641 {
1642   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1643   if { { ac_try="$ac_cpp conftest.$ac_ext"
1644 case "(($ac_try" in
1645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1646   *) ac_try_echo=$ac_try;;
1647 esac
1648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1649 $as_echo "$ac_try_echo"; } >&5
1650   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1651   ac_status=$?
1652   if test -s conftest.err; then
1653     grep -v '^ *+' conftest.err >conftest.er1
1654     cat conftest.er1 >&5
1655     mv -f conftest.er1 conftest.err
1656   fi
1657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1658   test $ac_status = 0; } > conftest.i && {
1659          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1660          test ! -s conftest.err
1661        }; then :
1662   ac_retval=0
1663 else
1664   $as_echo "$as_me: failed program was:" >&5
1665 sed 's/^/| /' conftest.$ac_ext >&5
1666
1667     ac_retval=1
1668 fi
1669   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1670   as_fn_set_status $ac_retval
1671
1672 } # ac_fn_c_try_cpp
1673
1674 # ac_fn_c_try_run LINENO
1675 # ----------------------
1676 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1677 # that executables *can* be run.
1678 ac_fn_c_try_run ()
1679 {
1680   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1681   if { { ac_try="$ac_link"
1682 case "(($ac_try" in
1683   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1684   *) ac_try_echo=$ac_try;;
1685 esac
1686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1687 $as_echo "$ac_try_echo"; } >&5
1688   (eval "$ac_link") 2>&5
1689   ac_status=$?
1690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1691   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1692   { { case "(($ac_try" in
1693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694   *) ac_try_echo=$ac_try;;
1695 esac
1696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697 $as_echo "$ac_try_echo"; } >&5
1698   (eval "$ac_try") 2>&5
1699   ac_status=$?
1700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1701   test $ac_status = 0; }; }; then :
1702   ac_retval=0
1703 else
1704   $as_echo "$as_me: program exited with status $ac_status" >&5
1705        $as_echo "$as_me: failed program was:" >&5
1706 sed 's/^/| /' conftest.$ac_ext >&5
1707
1708        ac_retval=$ac_status
1709 fi
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 $ac_retval
1713
1714 } # ac_fn_c_try_run
1715
1716 # ac_fn_c_check_func LINENO FUNC VAR
1717 # ----------------------------------
1718 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1719 ac_fn_c_check_func ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1723 $as_echo_n "checking for $2... " >&6; }
1724 if eval \${$3+:} false; then :
1725   $as_echo_n "(cached) " >&6
1726 else
1727   if test x$gcc_no_link = xyes; then
1728   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1729 fi
1730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1731 /* end confdefs.h.  */
1732 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1733    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1734 #define $2 innocuous_$2
1735
1736 /* System header to define __stub macros and hopefully few prototypes,
1737     which can conflict with char $2 (); below.
1738     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1739     <limits.h> exists even on freestanding compilers.  */
1740
1741 #ifdef __STDC__
1742 # include <limits.h>
1743 #else
1744 # include <assert.h>
1745 #endif
1746
1747 #undef $2
1748
1749 /* Override any GCC internal prototype to avoid an error.
1750    Use char because int might match the return type of a GCC
1751    builtin and then its argument prototype would still apply.  */
1752 #ifdef __cplusplus
1753 extern "C"
1754 #endif
1755 char $2 ();
1756 /* The GNU C library defines this for functions which it implements
1757     to always fail with ENOSYS.  Some functions are actually named
1758     something starting with __ and the normal name is an alias.  */
1759 #if defined __stub_$2 || defined __stub___$2
1760 choke me
1761 #endif
1762
1763 int
1764 main ()
1765 {
1766 return $2 ();
1767   ;
1768   return 0;
1769 }
1770 _ACEOF
1771 if ac_fn_c_try_link "$LINENO"; then :
1772   eval "$3=yes"
1773 else
1774   eval "$3=no"
1775 fi
1776 rm -f core conftest.err conftest.$ac_objext \
1777     conftest$ac_exeext conftest.$ac_ext
1778 fi
1779 eval ac_res=\$$3
1780                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1781 $as_echo "$ac_res" >&6; }
1782   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1783
1784 } # ac_fn_c_check_func
1785
1786 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1787 # -------------------------------------------------------
1788 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1789 # the include files in INCLUDES and setting the cache variable VAR
1790 # accordingly.
1791 ac_fn_c_check_header_mongrel ()
1792 {
1793   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794   if eval \${$3+:} false; then :
1795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1796 $as_echo_n "checking for $2... " >&6; }
1797 if eval \${$3+:} false; then :
1798   $as_echo_n "(cached) " >&6
1799 fi
1800 eval ac_res=\$$3
1801                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1802 $as_echo "$ac_res" >&6; }
1803 else
1804   # Is the header compilable?
1805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1806 $as_echo_n "checking $2 usability... " >&6; }
1807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1808 /* end confdefs.h.  */
1809 $4
1810 #include <$2>
1811 _ACEOF
1812 if ac_fn_c_try_compile "$LINENO"; then :
1813   ac_header_compiler=yes
1814 else
1815   ac_header_compiler=no
1816 fi
1817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1819 $as_echo "$ac_header_compiler" >&6; }
1820
1821 # Is the header present?
1822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1823 $as_echo_n "checking $2 presence... " >&6; }
1824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 #include <$2>
1827 _ACEOF
1828 if ac_fn_c_try_cpp "$LINENO"; then :
1829   ac_header_preproc=yes
1830 else
1831   ac_header_preproc=no
1832 fi
1833 rm -f conftest.err conftest.i conftest.$ac_ext
1834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1835 $as_echo "$ac_header_preproc" >&6; }
1836
1837 # So?  What about this header?
1838 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1839   yes:no: )
1840     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1841 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1842     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1843 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1844     ;;
1845   no:yes:* )
1846     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1847 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1848     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1849 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1850     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1851 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1852     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1853 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1854     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1855 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1856     ;;
1857 esac
1858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1859 $as_echo_n "checking for $2... " >&6; }
1860 if eval \${$3+:} false; then :
1861   $as_echo_n "(cached) " >&6
1862 else
1863   eval "$3=\$ac_header_compiler"
1864 fi
1865 eval ac_res=\$$3
1866                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1867 $as_echo "$ac_res" >&6; }
1868 fi
1869   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1870
1871 } # ac_fn_c_check_header_mongrel
1872 cat >config.log <<_ACEOF
1873 This file contains any messages produced by compilers while
1874 running configure, to aid debugging if configure makes a mistake.
1875
1876 It was created by zlib $as_me 1.1.4, which was
1877 generated by GNU Autoconf 2.69.  Invocation command line was
1878
1879   $ $0 $@
1880
1881 _ACEOF
1882 exec 5>>config.log
1883 {
1884 cat <<_ASUNAME
1885 ## --------- ##
1886 ## Platform. ##
1887 ## --------- ##
1888
1889 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1890 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1891 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1892 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1893 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1894
1895 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1896 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1897
1898 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1899 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1900 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1901 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1902 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1903 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1904 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1905
1906 _ASUNAME
1907
1908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1909 for as_dir in $PATH
1910 do
1911   IFS=$as_save_IFS
1912   test -z "$as_dir" && as_dir=.
1913     $as_echo "PATH: $as_dir"
1914   done
1915 IFS=$as_save_IFS
1916
1917 } >&5
1918
1919 cat >&5 <<_ACEOF
1920
1921
1922 ## ----------- ##
1923 ## Core tests. ##
1924 ## ----------- ##
1925
1926 _ACEOF
1927
1928
1929 # Keep a trace of the command line.
1930 # Strip out --no-create and --no-recursion so they do not pile up.
1931 # Strip out --silent because we don't want to record it for future runs.
1932 # Also quote any args containing shell meta-characters.
1933 # Make two passes to allow for proper duplicate-argument suppression.
1934 ac_configure_args=
1935 ac_configure_args0=
1936 ac_configure_args1=
1937 ac_must_keep_next=false
1938 for ac_pass in 1 2
1939 do
1940   for ac_arg
1941   do
1942     case $ac_arg in
1943     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1944     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1945     | -silent | --silent | --silen | --sile | --sil)
1946       continue ;;
1947     *\'*)
1948       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1949     esac
1950     case $ac_pass in
1951     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1952     2)
1953       as_fn_append ac_configure_args1 " '$ac_arg'"
1954       if test $ac_must_keep_next = true; then
1955         ac_must_keep_next=false # Got value, back to normal.
1956       else
1957         case $ac_arg in
1958           *=* | --config-cache | -C | -disable-* | --disable-* \
1959           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1960           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1961           | -with-* | --with-* | -without-* | --without-* | --x)
1962             case "$ac_configure_args0 " in
1963               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1964             esac
1965             ;;
1966           -* ) ac_must_keep_next=true ;;
1967         esac
1968       fi
1969       as_fn_append ac_configure_args " '$ac_arg'"
1970       ;;
1971     esac
1972   done
1973 done
1974 { ac_configure_args0=; unset ac_configure_args0;}
1975 { ac_configure_args1=; unset ac_configure_args1;}
1976
1977 # When interrupted or exit'd, cleanup temporary files, and complete
1978 # config.log.  We remove comments because anyway the quotes in there
1979 # would cause problems or look ugly.
1980 # WARNING: Use '\'' to represent an apostrophe within the trap.
1981 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1982 trap 'exit_status=$?
1983   # Save into config.log some information that might help in debugging.
1984   {
1985     echo
1986
1987     $as_echo "## ---------------- ##
1988 ## Cache variables. ##
1989 ## ---------------- ##"
1990     echo
1991     # The following way of writing the cache mishandles newlines in values,
1992 (
1993   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1994     eval ac_val=\$$ac_var
1995     case $ac_val in #(
1996     *${as_nl}*)
1997       case $ac_var in #(
1998       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1999 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2000       esac
2001       case $ac_var in #(
2002       _ | IFS | as_nl) ;; #(
2003       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2004       *) { eval $ac_var=; unset $ac_var;} ;;
2005       esac ;;
2006     esac
2007   done
2008   (set) 2>&1 |
2009     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2010     *${as_nl}ac_space=\ *)
2011       sed -n \
2012         "s/'\''/'\''\\\\'\'''\''/g;
2013           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2014       ;; #(
2015     *)
2016       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2017       ;;
2018     esac |
2019     sort
2020 )
2021     echo
2022
2023     $as_echo "## ----------------- ##
2024 ## Output variables. ##
2025 ## ----------------- ##"
2026     echo
2027     for ac_var in $ac_subst_vars
2028     do
2029       eval ac_val=\$$ac_var
2030       case $ac_val in
2031       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2032       esac
2033       $as_echo "$ac_var='\''$ac_val'\''"
2034     done | sort
2035     echo
2036
2037     if test -n "$ac_subst_files"; then
2038       $as_echo "## ------------------- ##
2039 ## File substitutions. ##
2040 ## ------------------- ##"
2041       echo
2042       for ac_var in $ac_subst_files
2043       do
2044         eval ac_val=\$$ac_var
2045         case $ac_val in
2046         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2047         esac
2048         $as_echo "$ac_var='\''$ac_val'\''"
2049       done | sort
2050       echo
2051     fi
2052
2053     if test -s confdefs.h; then
2054       $as_echo "## ----------- ##
2055 ## confdefs.h. ##
2056 ## ----------- ##"
2057       echo
2058       cat confdefs.h
2059       echo
2060     fi
2061     test "$ac_signal" != 0 &&
2062       $as_echo "$as_me: caught signal $ac_signal"
2063     $as_echo "$as_me: exit $exit_status"
2064   } >&5
2065   rm -f core *.core core.conftest.* &&
2066     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2067     exit $exit_status
2068 ' 0
2069 for ac_signal in 1 2 13 15; do
2070   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2071 done
2072 ac_signal=0
2073
2074 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2075 rm -f -r conftest* confdefs.h
2076
2077 $as_echo "/* confdefs.h */" > confdefs.h
2078
2079 # Predefined preprocessor variables.
2080
2081 cat >>confdefs.h <<_ACEOF
2082 #define PACKAGE_NAME "$PACKAGE_NAME"
2083 _ACEOF
2084
2085 cat >>confdefs.h <<_ACEOF
2086 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2087 _ACEOF
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_STRING "$PACKAGE_STRING"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_URL "$PACKAGE_URL"
2103 _ACEOF
2104
2105
2106 # Let the site file select an alternate cache file if it wants to.
2107 # Prefer an explicitly selected file to automatically selected ones.
2108 ac_site_file1=NONE
2109 ac_site_file2=NONE
2110 if test -n "$CONFIG_SITE"; then
2111   # We do not want a PATH search for config.site.
2112   case $CONFIG_SITE in #((
2113     -*)  ac_site_file1=./$CONFIG_SITE;;
2114     */*) ac_site_file1=$CONFIG_SITE;;
2115     *)   ac_site_file1=./$CONFIG_SITE;;
2116   esac
2117 elif test "x$prefix" != xNONE; then
2118   ac_site_file1=$prefix/share/config.site
2119   ac_site_file2=$prefix/etc/config.site
2120 else
2121   ac_site_file1=$ac_default_prefix/share/config.site
2122   ac_site_file2=$ac_default_prefix/etc/config.site
2123 fi
2124 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2125 do
2126   test "x$ac_site_file" = xNONE && continue
2127   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2128     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2129 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2130     sed 's/^/| /' "$ac_site_file" >&5
2131     . "$ac_site_file" \
2132       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2133 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2134 as_fn_error $? "failed to load site script $ac_site_file
2135 See \`config.log' for more details" "$LINENO" 5; }
2136   fi
2137 done
2138
2139 if test -r "$cache_file"; then
2140   # Some versions of bash will fail to source /dev/null (special files
2141   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2142   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2144 $as_echo "$as_me: loading cache $cache_file" >&6;}
2145     case $cache_file in
2146       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2147       *)                      . "./$cache_file";;
2148     esac
2149   fi
2150 else
2151   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2152 $as_echo "$as_me: creating cache $cache_file" >&6;}
2153   >$cache_file
2154 fi
2155
2156 as_fn_append ac_header_list " stdlib.h"
2157 as_fn_append ac_header_list " unistd.h"
2158 as_fn_append ac_header_list " sys/param.h"
2159 # Check that the precious variables saved in the cache have kept the same
2160 # value.
2161 ac_cache_corrupted=false
2162 for ac_var in $ac_precious_vars; do
2163   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2164   eval ac_new_set=\$ac_env_${ac_var}_set
2165   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2166   eval ac_new_val=\$ac_env_${ac_var}_value
2167   case $ac_old_set,$ac_new_set in
2168     set,)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,set)
2173       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2174 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2175       ac_cache_corrupted=: ;;
2176     ,);;
2177     *)
2178       if test "x$ac_old_val" != "x$ac_new_val"; then
2179         # differences in whitespace do not lead to failure.
2180         ac_old_val_w=`echo x $ac_old_val`
2181         ac_new_val_w=`echo x $ac_new_val`
2182         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2184 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2185           ac_cache_corrupted=:
2186         else
2187           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2188 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2189           eval $ac_var=\$ac_old_val
2190         fi
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2192 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2194 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2195       fi;;
2196   esac
2197   # Pass precious variables to config.status.
2198   if test "$ac_new_set" = set; then
2199     case $ac_new_val in
2200     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2201     *) ac_arg=$ac_var=$ac_new_val ;;
2202     esac
2203     case " $ac_configure_args " in
2204       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2205       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2206     esac
2207   fi
2208 done
2209 if $ac_cache_corrupted; then
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2213 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2214   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2215 fi
2216 ## -------------------- ##
2217 ## Main body of script. ##
2218 ## -------------------- ##
2219
2220 ac_ext=c
2221 ac_cpp='$CPP $CPPFLAGS'
2222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2225
2226
2227
2228
2229
2230
2231
2232 if test -n "${with_target_subdir}"; then
2233   # Default to --enable-multilib
2234 # Check whether --enable-multilib was given.
2235 if test "${enable_multilib+set}" = set; then :
2236   enableval=$enable_multilib; case "$enableval" in
2237   yes) multilib=yes ;;
2238   no)  multilib=no ;;
2239   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2240  esac
2241 else
2242   multilib=yes
2243 fi
2244
2245
2246 # We may get other options which we leave undocumented:
2247 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2248 # See config-ml.in if you want the gory details.
2249
2250 if test "$srcdir" = "."; then
2251   if test "$with_target_subdir" != "."; then
2252     multi_basedir="$srcdir/$with_multisrctop../.."
2253   else
2254     multi_basedir="$srcdir/$with_multisrctop.."
2255   fi
2256 else
2257   multi_basedir="$srcdir/.."
2258 fi
2259
2260
2261 # Even if the default multilib is not a cross compilation,
2262 # it may be that some of the other multilibs are.
2263 if test $cross_compiling = no && test $multilib = yes \
2264    && test "x${with_multisubdir}" != x ; then
2265    cross_compiling=maybe
2266 fi
2267
2268 ac_config_commands="$ac_config_commands default-1"
2269
2270 fi
2271
2272 ac_aux_dir=
2273 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2274   if test -f "$ac_dir/install-sh"; then
2275     ac_aux_dir=$ac_dir
2276     ac_install_sh="$ac_aux_dir/install-sh -c"
2277     break
2278   elif test -f "$ac_dir/install.sh"; then
2279     ac_aux_dir=$ac_dir
2280     ac_install_sh="$ac_aux_dir/install.sh -c"
2281     break
2282   elif test -f "$ac_dir/shtool"; then
2283     ac_aux_dir=$ac_dir
2284     ac_install_sh="$ac_aux_dir/shtool install -c"
2285     break
2286   fi
2287 done
2288 if test -z "$ac_aux_dir"; then
2289   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2290 fi
2291
2292 # These three variables are undocumented and unsupported,
2293 # and are intended to be withdrawn in a future Autoconf release.
2294 # They can cause serious problems if a builder's source tree is in a directory
2295 # whose full name contains unusual characters.
2296 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2297 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2298 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2299
2300
2301 # Make sure we can run config.sub.
2302 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2303   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2304
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2306 $as_echo_n "checking build system type... " >&6; }
2307 if ${ac_cv_build+:} false; then :
2308   $as_echo_n "(cached) " >&6
2309 else
2310   ac_build_alias=$build_alias
2311 test "x$ac_build_alias" = x &&
2312   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2313 test "x$ac_build_alias" = x &&
2314   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2315 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2316   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2317
2318 fi
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2320 $as_echo "$ac_cv_build" >&6; }
2321 case $ac_cv_build in
2322 *-*-*) ;;
2323 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2324 esac
2325 build=$ac_cv_build
2326 ac_save_IFS=$IFS; IFS='-'
2327 set x $ac_cv_build
2328 shift
2329 build_cpu=$1
2330 build_vendor=$2
2331 shift; shift
2332 # Remember, the first character of IFS is used to create $*,
2333 # except with old shells:
2334 build_os=$*
2335 IFS=$ac_save_IFS
2336 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2337
2338
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2340 $as_echo_n "checking host system type... " >&6; }
2341 if ${ac_cv_host+:} false; then :
2342   $as_echo_n "(cached) " >&6
2343 else
2344   if test "x$host_alias" = x; then
2345   ac_cv_host=$ac_cv_build
2346 else
2347   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2348     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2349 fi
2350
2351 fi
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2353 $as_echo "$ac_cv_host" >&6; }
2354 case $ac_cv_host in
2355 *-*-*) ;;
2356 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2357 esac
2358 host=$ac_cv_host
2359 ac_save_IFS=$IFS; IFS='-'
2360 set x $ac_cv_host
2361 shift
2362 host_cpu=$1
2363 host_vendor=$2
2364 shift; shift
2365 # Remember, the first character of IFS is used to create $*,
2366 # except with old shells:
2367 host_os=$*
2368 IFS=$ac_save_IFS
2369 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2370
2371
2372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2373 $as_echo_n "checking target system type... " >&6; }
2374 if ${ac_cv_target+:} false; then :
2375   $as_echo_n "(cached) " >&6
2376 else
2377   if test "x$target_alias" = x; then
2378   ac_cv_target=$ac_cv_host
2379 else
2380   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2381     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2382 fi
2383
2384 fi
2385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2386 $as_echo "$ac_cv_target" >&6; }
2387 case $ac_cv_target in
2388 *-*-*) ;;
2389 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2390 esac
2391 target=$ac_cv_target
2392 ac_save_IFS=$IFS; IFS='-'
2393 set x $ac_cv_target
2394 shift
2395 target_cpu=$1
2396 target_vendor=$2
2397 shift; shift
2398 # Remember, the first character of IFS is used to create $*,
2399 # except with old shells:
2400 target_os=$*
2401 IFS=$ac_save_IFS
2402 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2403
2404
2405 # The aliases save the names the user supplied, while $host etc.
2406 # will get canonicalized.
2407 test -n "$target_alias" &&
2408   test "$program_prefix$program_suffix$program_transform_name" = \
2409     NONENONEs,x,x, &&
2410   program_prefix=${target_alias}-
2411
2412
2413 # This works around an automake problem.
2414 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
2415
2416
2417 am__api_version='1.15'
2418
2419 # Find a good install program.  We prefer a C program (faster),
2420 # so one script is as good as another.  But avoid the broken or
2421 # incompatible versions:
2422 # SysV /etc/install, /usr/sbin/install
2423 # SunOS /usr/etc/install
2424 # IRIX /sbin/install
2425 # AIX /bin/install
2426 # AmigaOS /C/install, which installs bootblocks on floppy discs
2427 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2428 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2429 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2430 # OS/2's system install, which has a completely different semantic
2431 # ./install, which can be erroneously created by make from ./install.sh.
2432 # Reject install programs that cannot install multiple files.
2433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2434 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2435 if test -z "$INSTALL"; then
2436 if ${ac_cv_path_install+:} false; then :
2437   $as_echo_n "(cached) " >&6
2438 else
2439   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2440 for as_dir in $PATH
2441 do
2442   IFS=$as_save_IFS
2443   test -z "$as_dir" && as_dir=.
2444     # Account for people who put trailing slashes in PATH elements.
2445 case $as_dir/ in #((
2446   ./ | .// | /[cC]/* | \
2447   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2448   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2449   /usr/ucb/* ) ;;
2450   *)
2451     # OSF1 and SCO ODT 3.0 have their own names for install.
2452     # Don't use installbsd from OSF since it installs stuff as root
2453     # by default.
2454     for ac_prog in ginstall scoinst install; do
2455       for ac_exec_ext in '' $ac_executable_extensions; do
2456         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2457           if test $ac_prog = install &&
2458             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2459             # AIX install.  It has an incompatible calling convention.
2460             :
2461           elif test $ac_prog = install &&
2462             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2463             # program-specific install script used by HP pwplus--don't use.
2464             :
2465           else
2466             rm -rf conftest.one conftest.two conftest.dir
2467             echo one > conftest.one
2468             echo two > conftest.two
2469             mkdir conftest.dir
2470             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2471               test -s conftest.one && test -s conftest.two &&
2472               test -s conftest.dir/conftest.one &&
2473               test -s conftest.dir/conftest.two
2474             then
2475               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2476               break 3
2477             fi
2478           fi
2479         fi
2480       done
2481     done
2482     ;;
2483 esac
2484
2485   done
2486 IFS=$as_save_IFS
2487
2488 rm -rf conftest.one conftest.two conftest.dir
2489
2490 fi
2491   if test "${ac_cv_path_install+set}" = set; then
2492     INSTALL=$ac_cv_path_install
2493   else
2494     # As a last resort, use the slow shell script.  Don't cache a
2495     # value for INSTALL within a source directory, because that will
2496     # break other packages using the cache if that directory is
2497     # removed, or if the value is a relative name.
2498     INSTALL=$ac_install_sh
2499   fi
2500 fi
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2502 $as_echo "$INSTALL" >&6; }
2503
2504 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2505 # It thinks the first close brace ends the variable substitution.
2506 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2507
2508 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2509
2510 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2511
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2513 $as_echo_n "checking whether build environment is sane... " >&6; }
2514 # Reject unsafe characters in $srcdir or the absolute working directory
2515 # name.  Accept space and tab only in the latter.
2516 am_lf='
2517 '
2518 case `pwd` in
2519   *[\\\"\#\$\&\'\`$am_lf]*)
2520     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2521 esac
2522 case $srcdir in
2523   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2524     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2525 esac
2526
2527 # Do 'set' in a subshell so we don't clobber the current shell's
2528 # arguments.  Must try -L first in case configure is actually a
2529 # symlink; some systems play weird games with the mod time of symlinks
2530 # (eg FreeBSD returns the mod time of the symlink's containing
2531 # directory).
2532 if (
2533    am_has_slept=no
2534    for am_try in 1 2; do
2535      echo "timestamp, slept: $am_has_slept" > conftest.file
2536      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2537      if test "$*" = "X"; then
2538         # -L didn't work.
2539         set X `ls -t "$srcdir/configure" conftest.file`
2540      fi
2541      if test "$*" != "X $srcdir/configure conftest.file" \
2542         && test "$*" != "X conftest.file $srcdir/configure"; then
2543
2544         # If neither matched, then we have a broken ls.  This can happen
2545         # if, for instance, CONFIG_SHELL is bash and it inherits a
2546         # broken ls alias from the environment.  This has actually
2547         # happened.  Such a system could not be considered "sane".
2548         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2549   alias in your environment" "$LINENO" 5
2550      fi
2551      if test "$2" = conftest.file || test $am_try -eq 2; then
2552        break
2553      fi
2554      # Just in case.
2555      sleep 1
2556      am_has_slept=yes
2557    done
2558    test "$2" = conftest.file
2559    )
2560 then
2561    # Ok.
2562    :
2563 else
2564    as_fn_error $? "newly created file is older than distributed files!
2565 Check your system clock" "$LINENO" 5
2566 fi
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2568 $as_echo "yes" >&6; }
2569 # If we didn't sleep, we still need to ensure time stamps of config.status and
2570 # generated files are strictly newer.
2571 am_sleep_pid=
2572 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2573   ( sleep 1 ) &
2574   am_sleep_pid=$!
2575 fi
2576
2577 rm -f conftest.file
2578
2579 test "$program_prefix" != NONE &&
2580   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2581 # Use a double $ so make ignores it.
2582 test "$program_suffix" != NONE &&
2583   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2584 # Double any \ or $.
2585 # By default was `s,x,x', remove it if useless.
2586 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2587 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2588
2589 # Expand $ac_aux_dir to an absolute path.
2590 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2591
2592 if test x"${MISSING+set}" != xset; then
2593   case $am_aux_dir in
2594   *\ * | *\     *)
2595     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2596   *)
2597     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2598   esac
2599 fi
2600 # Use eval to expand $SHELL
2601 if eval "$MISSING --is-lightweight"; then
2602   am_missing_run="$MISSING "
2603 else
2604   am_missing_run=
2605   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2606 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2607 fi
2608
2609 if test x"${install_sh+set}" != xset; then
2610   case $am_aux_dir in
2611   *\ * | *\     *)
2612     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2613   *)
2614     install_sh="\${SHELL} $am_aux_dir/install-sh"
2615   esac
2616 fi
2617
2618 # Installed binaries are usually stripped using 'strip' when the user
2619 # run "make install-strip".  However 'strip' might not be the right
2620 # tool to use in cross-compilation environments, therefore Automake
2621 # will honor the 'STRIP' environment variable to overrule this program.
2622 if test "$cross_compiling" != no; then
2623   if test -n "$ac_tool_prefix"; then
2624   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2625 set dummy ${ac_tool_prefix}strip; ac_word=$2
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2627 $as_echo_n "checking for $ac_word... " >&6; }
2628 if ${ac_cv_prog_STRIP+:} false; then :
2629   $as_echo_n "(cached) " >&6
2630 else
2631   if test -n "$STRIP"; then
2632   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2633 else
2634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2635 for as_dir in $PATH
2636 do
2637   IFS=$as_save_IFS
2638   test -z "$as_dir" && as_dir=.
2639     for ac_exec_ext in '' $ac_executable_extensions; do
2640   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2641     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2643     break 2
2644   fi
2645 done
2646   done
2647 IFS=$as_save_IFS
2648
2649 fi
2650 fi
2651 STRIP=$ac_cv_prog_STRIP
2652 if test -n "$STRIP"; then
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2654 $as_echo "$STRIP" >&6; }
2655 else
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2657 $as_echo "no" >&6; }
2658 fi
2659
2660
2661 fi
2662 if test -z "$ac_cv_prog_STRIP"; then
2663   ac_ct_STRIP=$STRIP
2664   # Extract the first word of "strip", so it can be a program name with args.
2665 set dummy strip; ac_word=$2
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2667 $as_echo_n "checking for $ac_word... " >&6; }
2668 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2669   $as_echo_n "(cached) " >&6
2670 else
2671   if test -n "$ac_ct_STRIP"; then
2672   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2673 else
2674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2675 for as_dir in $PATH
2676 do
2677   IFS=$as_save_IFS
2678   test -z "$as_dir" && as_dir=.
2679     for ac_exec_ext in '' $ac_executable_extensions; do
2680   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2681     ac_cv_prog_ac_ct_STRIP="strip"
2682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2683     break 2
2684   fi
2685 done
2686   done
2687 IFS=$as_save_IFS
2688
2689 fi
2690 fi
2691 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2692 if test -n "$ac_ct_STRIP"; then
2693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2694 $as_echo "$ac_ct_STRIP" >&6; }
2695 else
2696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2697 $as_echo "no" >&6; }
2698 fi
2699
2700   if test "x$ac_ct_STRIP" = x; then
2701     STRIP=":"
2702   else
2703     case $cross_compiling:$ac_tool_warned in
2704 yes:)
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2706 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2707 ac_tool_warned=yes ;;
2708 esac
2709     STRIP=$ac_ct_STRIP
2710   fi
2711 else
2712   STRIP="$ac_cv_prog_STRIP"
2713 fi
2714
2715 fi
2716 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2717
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2719 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2720 if test -z "$MKDIR_P"; then
2721   if ${ac_cv_path_mkdir+:} false; then :
2722   $as_echo_n "(cached) " >&6
2723 else
2724   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2725 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2726 do
2727   IFS=$as_save_IFS
2728   test -z "$as_dir" && as_dir=.
2729     for ac_prog in mkdir gmkdir; do
2730          for ac_exec_ext in '' $ac_executable_extensions; do
2731            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2732            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2733              'mkdir (GNU coreutils) '* | \
2734              'mkdir (coreutils) '* | \
2735              'mkdir (fileutils) '4.1*)
2736                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2737                break 3;;
2738            esac
2739          done
2740        done
2741   done
2742 IFS=$as_save_IFS
2743
2744 fi
2745
2746   test -d ./--version && rmdir ./--version
2747   if test "${ac_cv_path_mkdir+set}" = set; then
2748     MKDIR_P="$ac_cv_path_mkdir -p"
2749   else
2750     # As a last resort, use the slow shell script.  Don't cache a
2751     # value for MKDIR_P within a source directory, because that will
2752     # break other packages using the cache if that directory is
2753     # removed, or if the value is a relative name.
2754     MKDIR_P="$ac_install_sh -d"
2755   fi
2756 fi
2757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2758 $as_echo "$MKDIR_P" >&6; }
2759
2760 for ac_prog in gawk mawk nawk awk
2761 do
2762   # Extract the first word of "$ac_prog", so it can be a program name with args.
2763 set dummy $ac_prog; ac_word=$2
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2765 $as_echo_n "checking for $ac_word... " >&6; }
2766 if ${ac_cv_prog_AWK+:} false; then :
2767   $as_echo_n "(cached) " >&6
2768 else
2769   if test -n "$AWK"; then
2770   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2771 else
2772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2773 for as_dir in $PATH
2774 do
2775   IFS=$as_save_IFS
2776   test -z "$as_dir" && as_dir=.
2777     for ac_exec_ext in '' $ac_executable_extensions; do
2778   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2779     ac_cv_prog_AWK="$ac_prog"
2780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2781     break 2
2782   fi
2783 done
2784   done
2785 IFS=$as_save_IFS
2786
2787 fi
2788 fi
2789 AWK=$ac_cv_prog_AWK
2790 if test -n "$AWK"; then
2791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2792 $as_echo "$AWK" >&6; }
2793 else
2794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2795 $as_echo "no" >&6; }
2796 fi
2797
2798
2799   test -n "$AWK" && break
2800 done
2801
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2803 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2804 set x ${MAKE-make}
2805 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2806 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2807   $as_echo_n "(cached) " >&6
2808 else
2809   cat >conftest.make <<\_ACEOF
2810 SHELL = /bin/sh
2811 all:
2812         @echo '@@@%%%=$(MAKE)=@@@%%%'
2813 _ACEOF
2814 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2815 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2816   *@@@%%%=?*=@@@%%%*)
2817     eval ac_cv_prog_make_${ac_make}_set=yes;;
2818   *)
2819     eval ac_cv_prog_make_${ac_make}_set=no;;
2820 esac
2821 rm -f conftest.make
2822 fi
2823 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2825 $as_echo "yes" >&6; }
2826   SET_MAKE=
2827 else
2828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2829 $as_echo "no" >&6; }
2830   SET_MAKE="MAKE=${MAKE-make}"
2831 fi
2832
2833 rm -rf .tst 2>/dev/null
2834 mkdir .tst 2>/dev/null
2835 if test -d .tst; then
2836   am__leading_dot=.
2837 else
2838   am__leading_dot=_
2839 fi
2840 rmdir .tst 2>/dev/null
2841
2842 # Check whether --enable-silent-rules was given.
2843 if test "${enable_silent_rules+set}" = set; then :
2844   enableval=$enable_silent_rules;
2845 fi
2846
2847 case $enable_silent_rules in # (((
2848   yes) AM_DEFAULT_VERBOSITY=0;;
2849    no) AM_DEFAULT_VERBOSITY=1;;
2850     *) AM_DEFAULT_VERBOSITY=1;;
2851 esac
2852 am_make=${MAKE-make}
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2854 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2855 if ${am_cv_make_support_nested_variables+:} false; then :
2856   $as_echo_n "(cached) " >&6
2857 else
2858   if $as_echo 'TRUE=$(BAR$(V))
2859 BAR0=false
2860 BAR1=true
2861 V=1
2862 am__doit:
2863         @$(TRUE)
2864 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2865   am_cv_make_support_nested_variables=yes
2866 else
2867   am_cv_make_support_nested_variables=no
2868 fi
2869 fi
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2871 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2872 if test $am_cv_make_support_nested_variables = yes; then
2873     AM_V='$(V)'
2874   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2875 else
2876   AM_V=$AM_DEFAULT_VERBOSITY
2877   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2878 fi
2879 AM_BACKSLASH='\'
2880
2881 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2882   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2883   # is not polluted with repeated "-I."
2884   am__isrc=' -I$(srcdir)'
2885   # test to see if srcdir already configured
2886   if test -f $srcdir/config.status; then
2887     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2888   fi
2889 fi
2890
2891 # test whether we have cygpath
2892 if test -z "$CYGPATH_W"; then
2893   if (cygpath --version) >/dev/null 2>/dev/null; then
2894     CYGPATH_W='cygpath -w'
2895   else
2896     CYGPATH_W=echo
2897   fi
2898 fi
2899
2900
2901 # Define the identity of the package.
2902  PACKAGE='zlib'
2903  VERSION='1.1.4'
2904
2905
2906 cat >>confdefs.h <<_ACEOF
2907 #define PACKAGE "$PACKAGE"
2908 _ACEOF
2909
2910
2911 cat >>confdefs.h <<_ACEOF
2912 #define VERSION "$VERSION"
2913 _ACEOF
2914
2915 # Some tools Automake needs.
2916
2917 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2918
2919
2920 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2921
2922
2923 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2924
2925
2926 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2927
2928
2929 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2930
2931 # For better backward compatibility.  To be removed once Automake 1.9.x
2932 # dies out for good.  For more background, see:
2933 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2934 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2935 mkdir_p='$(MKDIR_P)'
2936
2937 # We need awk for the "check" target (and possibly the TAP driver).  The
2938 # system "awk" is bad on some platforms.
2939 # Always define AMTAR for backward compatibility.  Yes, it's still used
2940 # in the wild :-(  We should find a proper way to deprecate it ...
2941 AMTAR='$${TAR-tar}'
2942
2943
2944 # We'll loop over all known methods to create a tar archive until one works.
2945 _am_tools='gnutar  pax cpio none'
2946
2947 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2948
2949
2950
2951
2952
2953
2954 # POSIX will say in a future version that running "rm -f" with no argument
2955 # is OK; and we want to be able to make that assumption in our Makefile
2956 # recipes.  So use an aggressive probe to check that the usage we want is
2957 # actually supported "in the wild" to an acceptable degree.
2958 # See automake bug#10828.
2959 # To make any issue more visible, cause the running configure to be aborted
2960 # by default if the 'rm' program in use doesn't match our expectations; the
2961 # user can still override this though.
2962 if rm -f && rm -fr && rm -rf; then : OK; else
2963   cat >&2 <<'END'
2964 Oops!
2965
2966 Your 'rm' program seems unable to run without file operands specified
2967 on the command line, even when the '-f' option is present.  This is contrary
2968 to the behaviour of most rm programs out there, and not conforming with
2969 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2970
2971 Please tell bug-automake@gnu.org about your system, including the value
2972 of your $PATH and any error possibly output before this message.  This
2973 can help us improve future automake versions.
2974
2975 END
2976   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2977     echo 'Configuration will proceed anyway, since you have set the' >&2
2978     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2979     echo >&2
2980   else
2981     cat >&2 <<'END'
2982 Aborting the configuration process, to ensure you take notice of the issue.
2983
2984 You can download and install GNU coreutils to get an 'rm' implementation
2985 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2986
2987 If you want to complete the configuration process using your problematic
2988 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2989 to "yes", and re-run configure.
2990
2991 END
2992     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2993   fi
2994 fi
2995
2996 # Check whether --enable-silent-rules was given.
2997 if test "${enable_silent_rules+set}" = set; then :
2998   enableval=$enable_silent_rules;
2999 fi
3000
3001 case $enable_silent_rules in # (((
3002   yes) AM_DEFAULT_VERBOSITY=0;;
3003    no) AM_DEFAULT_VERBOSITY=1;;
3004     *) AM_DEFAULT_VERBOSITY=0;;
3005 esac
3006 am_make=${MAKE-make}
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3008 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3009 if ${am_cv_make_support_nested_variables+:} false; then :
3010   $as_echo_n "(cached) " >&6
3011 else
3012   if $as_echo 'TRUE=$(BAR$(V))
3013 BAR0=false
3014 BAR1=true
3015 V=1
3016 am__doit:
3017         @$(TRUE)
3018 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3019   am_cv_make_support_nested_variables=yes
3020 else
3021   am_cv_make_support_nested_variables=no
3022 fi
3023 fi
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3025 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3026 if test $am_cv_make_support_nested_variables = yes; then
3027     AM_V='$(V)'
3028   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3029 else
3030   AM_V=$AM_DEFAULT_VERBOSITY
3031   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3032 fi
3033 AM_BACKSLASH='\'
3034
3035
3036
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3038 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3039     # Check whether --enable-maintainer-mode was given.
3040 if test "${enable_maintainer_mode+set}" = set; then :
3041   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3042 else
3043   USE_MAINTAINER_MODE=no
3044 fi
3045
3046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3047 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3048    if test $USE_MAINTAINER_MODE = yes; then
3049   MAINTAINER_MODE_TRUE=
3050   MAINTAINER_MODE_FALSE='#'
3051 else
3052   MAINTAINER_MODE_TRUE='#'
3053   MAINTAINER_MODE_FALSE=
3054 fi
3055
3056   MAINT=$MAINTAINER_MODE_TRUE
3057
3058
3059
3060
3061 # Check whether --with-target-subdir was given.
3062 if test "${with_target_subdir+set}" = set; then :
3063   withval=$with_target_subdir;
3064 fi
3065
3066
3067 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
3068    COMPPATH=.
3069 else
3070    COMPPATH=..
3071 fi
3072
3073
3074
3075 # Check whether --with-cross-host was given.
3076 if test "${with_cross_host+set}" = set; then :
3077   withval=$with_cross_host;
3078 fi
3079
3080
3081 # Check whether --enable-multilib was given.
3082 if test "${enable_multilib+set}" = set; then :
3083   enableval=$enable_multilib; case "${enableval}" in
3084   yes) multilib=yes ;;
3085   no)  multilib=no ;;
3086   *)   as_fn_error $? "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
3087  esac
3088 else
3089   test -z "$with_target_subdir" && multilib=no || multilib=yes
3090 fi
3091
3092
3093 # Check whether --with-system-zlib was given.
3094 if test "${with_system_zlib+set}" = set; then :
3095   withval=$with_system_zlib;
3096 fi
3097
3098
3099 # Make sure we don't test executables when making cross-tools.
3100
3101
3102 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3103 # We must force CC to /not/ be precious variables; otherwise
3104 # the wrong, non-multilib-adjusted value will be used in multilibs.
3105 # As a side effect, we have to subst CFLAGS ourselves.
3106
3107
3108
3109 ac_ext=c
3110 ac_cpp='$CPP $CPPFLAGS'
3111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3114 if test -n "$ac_tool_prefix"; then
3115   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3116 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3118 $as_echo_n "checking for $ac_word... " >&6; }
3119 if ${ac_cv_prog_CC+:} false; then :
3120   $as_echo_n "(cached) " >&6
3121 else
3122   if test -n "$CC"; then
3123   ac_cv_prog_CC="$CC" # Let the user override the test.
3124 else
3125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3126 for as_dir in $PATH
3127 do
3128   IFS=$as_save_IFS
3129   test -z "$as_dir" && as_dir=.
3130     for ac_exec_ext in '' $ac_executable_extensions; do
3131   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3132     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3134     break 2
3135   fi
3136 done
3137   done
3138 IFS=$as_save_IFS
3139
3140 fi
3141 fi
3142 CC=$ac_cv_prog_CC
3143 if test -n "$CC"; then
3144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3145 $as_echo "$CC" >&6; }
3146 else
3147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3148 $as_echo "no" >&6; }
3149 fi
3150
3151
3152 fi
3153 if test -z "$ac_cv_prog_CC"; then
3154   ac_ct_CC=$CC
3155   # Extract the first word of "gcc", so it can be a program name with args.
3156 set dummy gcc; ac_word=$2
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3158 $as_echo_n "checking for $ac_word... " >&6; }
3159 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3160   $as_echo_n "(cached) " >&6
3161 else
3162   if test -n "$ac_ct_CC"; then
3163   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3164 else
3165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3166 for as_dir in $PATH
3167 do
3168   IFS=$as_save_IFS
3169   test -z "$as_dir" && as_dir=.
3170     for ac_exec_ext in '' $ac_executable_extensions; do
3171   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3172     ac_cv_prog_ac_ct_CC="gcc"
3173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3174     break 2
3175   fi
3176 done
3177   done
3178 IFS=$as_save_IFS
3179
3180 fi
3181 fi
3182 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3183 if test -n "$ac_ct_CC"; then
3184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3185 $as_echo "$ac_ct_CC" >&6; }
3186 else
3187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3188 $as_echo "no" >&6; }
3189 fi
3190
3191   if test "x$ac_ct_CC" = x; then
3192     CC=""
3193   else
3194     case $cross_compiling:$ac_tool_warned in
3195 yes:)
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3198 ac_tool_warned=yes ;;
3199 esac
3200     CC=$ac_ct_CC
3201   fi
3202 else
3203   CC="$ac_cv_prog_CC"
3204 fi
3205
3206 if test -z "$CC"; then
3207           if test -n "$ac_tool_prefix"; then
3208     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3209 set dummy ${ac_tool_prefix}cc; ac_word=$2
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3211 $as_echo_n "checking for $ac_word... " >&6; }
3212 if ${ac_cv_prog_CC+:} false; then :
3213   $as_echo_n "(cached) " >&6
3214 else
3215   if test -n "$CC"; then
3216   ac_cv_prog_CC="$CC" # Let the user override the test.
3217 else
3218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3219 for as_dir in $PATH
3220 do
3221   IFS=$as_save_IFS
3222   test -z "$as_dir" && as_dir=.
3223     for ac_exec_ext in '' $ac_executable_extensions; do
3224   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3225     ac_cv_prog_CC="${ac_tool_prefix}cc"
3226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3227     break 2
3228   fi
3229 done
3230   done
3231 IFS=$as_save_IFS
3232
3233 fi
3234 fi
3235 CC=$ac_cv_prog_CC
3236 if test -n "$CC"; then
3237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3238 $as_echo "$CC" >&6; }
3239 else
3240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3241 $as_echo "no" >&6; }
3242 fi
3243
3244
3245   fi
3246 fi
3247 if test -z "$CC"; then
3248   # Extract the first word of "cc", so it can be a program name with args.
3249 set dummy cc; ac_word=$2
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3251 $as_echo_n "checking for $ac_word... " >&6; }
3252 if ${ac_cv_prog_CC+:} false; then :
3253   $as_echo_n "(cached) " >&6
3254 else
3255   if test -n "$CC"; then
3256   ac_cv_prog_CC="$CC" # Let the user override the test.
3257 else
3258   ac_prog_rejected=no
3259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3260 for as_dir in $PATH
3261 do
3262   IFS=$as_save_IFS
3263   test -z "$as_dir" && as_dir=.
3264     for ac_exec_ext in '' $ac_executable_extensions; do
3265   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3266     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3267        ac_prog_rejected=yes
3268        continue
3269      fi
3270     ac_cv_prog_CC="cc"
3271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3272     break 2
3273   fi
3274 done
3275   done
3276 IFS=$as_save_IFS
3277
3278 if test $ac_prog_rejected = yes; then
3279   # We found a bogon in the path, so make sure we never use it.
3280   set dummy $ac_cv_prog_CC
3281   shift
3282   if test $# != 0; then
3283     # We chose a different compiler from the bogus one.
3284     # However, it has the same basename, so the bogon will be chosen
3285     # first if we set CC to just the basename; use the full file name.
3286     shift
3287     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3288   fi
3289 fi
3290 fi
3291 fi
3292 CC=$ac_cv_prog_CC
3293 if test -n "$CC"; then
3294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3295 $as_echo "$CC" >&6; }
3296 else
3297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3298 $as_echo "no" >&6; }
3299 fi
3300
3301
3302 fi
3303 if test -z "$CC"; then
3304   if test -n "$ac_tool_prefix"; then
3305   for ac_prog in cl.exe
3306   do
3307     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3308 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3310 $as_echo_n "checking for $ac_word... " >&6; }
3311 if ${ac_cv_prog_CC+:} false; then :
3312   $as_echo_n "(cached) " >&6
3313 else
3314   if test -n "$CC"; then
3315   ac_cv_prog_CC="$CC" # Let the user override the test.
3316 else
3317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3318 for as_dir in $PATH
3319 do
3320   IFS=$as_save_IFS
3321   test -z "$as_dir" && as_dir=.
3322     for ac_exec_ext in '' $ac_executable_extensions; do
3323   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3324     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3326     break 2
3327   fi
3328 done
3329   done
3330 IFS=$as_save_IFS
3331
3332 fi
3333 fi
3334 CC=$ac_cv_prog_CC
3335 if test -n "$CC"; then
3336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3337 $as_echo "$CC" >&6; }
3338 else
3339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3340 $as_echo "no" >&6; }
3341 fi
3342
3343
3344     test -n "$CC" && break
3345   done
3346 fi
3347 if test -z "$CC"; then
3348   ac_ct_CC=$CC
3349   for ac_prog in cl.exe
3350 do
3351   # Extract the first word of "$ac_prog", so it can be a program name with args.
3352 set dummy $ac_prog; ac_word=$2
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3354 $as_echo_n "checking for $ac_word... " >&6; }
3355 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3356   $as_echo_n "(cached) " >&6
3357 else
3358   if test -n "$ac_ct_CC"; then
3359   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3360 else
3361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3362 for as_dir in $PATH
3363 do
3364   IFS=$as_save_IFS
3365   test -z "$as_dir" && as_dir=.
3366     for ac_exec_ext in '' $ac_executable_extensions; do
3367   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3368     ac_cv_prog_ac_ct_CC="$ac_prog"
3369     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3370     break 2
3371   fi
3372 done
3373   done
3374 IFS=$as_save_IFS
3375
3376 fi
3377 fi
3378 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3379 if test -n "$ac_ct_CC"; then
3380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3381 $as_echo "$ac_ct_CC" >&6; }
3382 else
3383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3384 $as_echo "no" >&6; }
3385 fi
3386
3387
3388   test -n "$ac_ct_CC" && break
3389 done
3390
3391   if test "x$ac_ct_CC" = x; then
3392     CC=""
3393   else
3394     case $cross_compiling:$ac_tool_warned in
3395 yes:)
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3397 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3398 ac_tool_warned=yes ;;
3399 esac
3400     CC=$ac_ct_CC
3401   fi
3402 fi
3403
3404 fi
3405
3406
3407 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3408 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3409 as_fn_error $? "no acceptable C compiler found in \$PATH
3410 See \`config.log' for more details" "$LINENO" 5; }
3411
3412 # Provide some information about the compiler.
3413 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3414 set X $ac_compile
3415 ac_compiler=$2
3416 for ac_option in --version -v -V -qversion; do
3417   { { ac_try="$ac_compiler $ac_option >&5"
3418 case "(($ac_try" in
3419   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3420   *) ac_try_echo=$ac_try;;
3421 esac
3422 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3423 $as_echo "$ac_try_echo"; } >&5
3424   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3425   ac_status=$?
3426   if test -s conftest.err; then
3427     sed '10a\
3428 ... rest of stderr output deleted ...
3429          10q' conftest.err >conftest.er1
3430     cat conftest.er1 >&5
3431   fi
3432   rm -f conftest.er1 conftest.err
3433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3434   test $ac_status = 0; }
3435 done
3436
3437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3438 /* end confdefs.h.  */
3439 #include <stdio.h>
3440 int
3441 main ()
3442 {
3443 printf ("hello world\n");
3444   ;
3445   return 0;
3446 }
3447 _ACEOF
3448 # FIXME: Cleanup?
3449 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3450   (eval $ac_link) 2>&5
3451   ac_status=$?
3452   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3453   test $ac_status = 0; }; then :
3454   gcc_no_link=no
3455 else
3456   gcc_no_link=yes
3457 fi
3458 if test x$gcc_no_link = xyes; then
3459   # Setting cross_compile will disable run tests; it will
3460   # also disable AC_CHECK_FILE but that's generally
3461   # correct if we can't link.
3462   cross_compiling=yes
3463   EXEEXT=
3464 else
3465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3466 /* end confdefs.h.  */
3467
3468 int
3469 main ()
3470 {
3471
3472   ;
3473   return 0;
3474 }
3475 _ACEOF
3476 ac_clean_files_save=$ac_clean_files
3477 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3478 # Try to create an executable without -o first, disregard a.out.
3479 # It will help us diagnose broken compilers, and finding out an intuition
3480 # of exeext.
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3482 $as_echo_n "checking whether the C compiler works... " >&6; }
3483 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3484
3485 # The possible output files:
3486 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3487
3488 ac_rmfiles=
3489 for ac_file in $ac_files
3490 do
3491   case $ac_file in
3492     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3493     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3494   esac
3495 done
3496 rm -f $ac_rmfiles
3497
3498 if { { ac_try="$ac_link_default"
3499 case "(($ac_try" in
3500   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3501   *) ac_try_echo=$ac_try;;
3502 esac
3503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3504 $as_echo "$ac_try_echo"; } >&5
3505   (eval "$ac_link_default") 2>&5
3506   ac_status=$?
3507   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3508   test $ac_status = 0; }; then :
3509   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3510 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3511 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3512 # so that the user can short-circuit this test for compilers unknown to
3513 # Autoconf.
3514 for ac_file in $ac_files ''
3515 do
3516   test -f "$ac_file" || continue
3517   case $ac_file in
3518     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3519         ;;
3520     [ab].out )
3521         # We found the default executable, but exeext='' is most
3522         # certainly right.
3523         break;;
3524     *.* )
3525         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3526         then :; else
3527            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3528         fi
3529         # We set ac_cv_exeext here because the later test for it is not
3530         # safe: cross compilers may not add the suffix if given an `-o'
3531         # argument, so we may need to know it at that point already.
3532         # Even if this section looks crufty: it has the advantage of
3533         # actually working.
3534         break;;
3535     * )
3536         break;;
3537   esac
3538 done
3539 test "$ac_cv_exeext" = no && ac_cv_exeext=
3540
3541 else
3542   ac_file=''
3543 fi
3544 if test -z "$ac_file"; then :
3545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3546 $as_echo "no" >&6; }
3547 $as_echo "$as_me: failed program was:" >&5
3548 sed 's/^/| /' conftest.$ac_ext >&5
3549
3550 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3551 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3552 as_fn_error 77 "C compiler cannot create executables
3553 See \`config.log' for more details" "$LINENO" 5; }
3554 else
3555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3556 $as_echo "yes" >&6; }
3557 fi
3558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3559 $as_echo_n "checking for C compiler default output file name... " >&6; }
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3561 $as_echo "$ac_file" >&6; }
3562 ac_exeext=$ac_cv_exeext
3563
3564 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3565 ac_clean_files=$ac_clean_files_save
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3567 $as_echo_n "checking for suffix of executables... " >&6; }
3568 if { { ac_try="$ac_link"
3569 case "(($ac_try" in
3570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3571   *) ac_try_echo=$ac_try;;
3572 esac
3573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3574 $as_echo "$ac_try_echo"; } >&5
3575   (eval "$ac_link") 2>&5
3576   ac_status=$?
3577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3578   test $ac_status = 0; }; then :
3579   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3580 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3581 # work properly (i.e., refer to `conftest.exe'), while it won't with
3582 # `rm'.
3583 for ac_file in conftest.exe conftest conftest.*; do
3584   test -f "$ac_file" || continue
3585   case $ac_file in
3586     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3587     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3588           break;;
3589     * ) break;;
3590   esac
3591 done
3592 else
3593   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3594 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3595 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3596 See \`config.log' for more details" "$LINENO" 5; }
3597 fi
3598 rm -f conftest conftest$ac_cv_exeext
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3600 $as_echo "$ac_cv_exeext" >&6; }
3601
3602 rm -f conftest.$ac_ext
3603 EXEEXT=$ac_cv_exeext
3604 ac_exeext=$EXEEXT
3605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3606 /* end confdefs.h.  */
3607 #include <stdio.h>
3608 int
3609 main ()
3610 {
3611 FILE *f = fopen ("conftest.out", "w");
3612  return ferror (f) || fclose (f) != 0;
3613
3614   ;
3615   return 0;
3616 }
3617 _ACEOF
3618 ac_clean_files="$ac_clean_files conftest.out"
3619 # Check that the compiler produces executables we can run.  If not, either
3620 # the compiler is broken, or we cross compile.
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3622 $as_echo_n "checking whether we are cross compiling... " >&6; }
3623 if test "$cross_compiling" != yes; then
3624   { { ac_try="$ac_link"
3625 case "(($ac_try" in
3626   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3627   *) ac_try_echo=$ac_try;;
3628 esac
3629 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3630 $as_echo "$ac_try_echo"; } >&5
3631   (eval "$ac_link") 2>&5
3632   ac_status=$?
3633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3634   test $ac_status = 0; }
3635   if { ac_try='./conftest$ac_cv_exeext'
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 "$ac_try") 2>&5
3643   ac_status=$?
3644   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3645   test $ac_status = 0; }; }; then
3646     cross_compiling=no
3647   else
3648     if test "$cross_compiling" = maybe; then
3649         cross_compiling=yes
3650     else
3651         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3652 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3653 as_fn_error $? "cannot run C compiled programs.
3654 If you meant to cross compile, use \`--host'.
3655 See \`config.log' for more details" "$LINENO" 5; }
3656     fi
3657   fi
3658 fi
3659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3660 $as_echo "$cross_compiling" >&6; }
3661
3662 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3663 ac_clean_files=$ac_clean_files_save
3664 fi
3665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3666 $as_echo_n "checking for suffix of object files... " >&6; }
3667 if ${ac_cv_objext+:} false; then :
3668   $as_echo_n "(cached) " >&6
3669 else
3670   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3671 /* end confdefs.h.  */
3672
3673 int
3674 main ()
3675 {
3676
3677   ;
3678   return 0;
3679 }
3680 _ACEOF
3681 rm -f conftest.o conftest.obj
3682 if { { ac_try="$ac_compile"
3683 case "(($ac_try" in
3684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3685   *) ac_try_echo=$ac_try;;
3686 esac
3687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3688 $as_echo "$ac_try_echo"; } >&5
3689   (eval "$ac_compile") 2>&5
3690   ac_status=$?
3691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3692   test $ac_status = 0; }; then :
3693   for ac_file in conftest.o conftest.obj conftest.*; do
3694   test -f "$ac_file" || continue;
3695   case $ac_file in
3696     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3697     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3698        break;;
3699   esac
3700 done
3701 else
3702   $as_echo "$as_me: failed program was:" >&5
3703 sed 's/^/| /' conftest.$ac_ext >&5
3704
3705 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3706 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3707 as_fn_error $? "cannot compute suffix of object files: cannot compile
3708 See \`config.log' for more details" "$LINENO" 5; }
3709 fi
3710 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3711 fi
3712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3713 $as_echo "$ac_cv_objext" >&6; }
3714 OBJEXT=$ac_cv_objext
3715 ac_objext=$OBJEXT
3716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3717 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3718 if ${ac_cv_c_compiler_gnu+:} false; then :
3719   $as_echo_n "(cached) " >&6
3720 else
3721   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3722 /* end confdefs.h.  */
3723
3724 int
3725 main ()
3726 {
3727 #ifndef __GNUC__
3728        choke me
3729 #endif
3730
3731   ;
3732   return 0;
3733 }
3734 _ACEOF
3735 if ac_fn_c_try_compile "$LINENO"; then :
3736   ac_compiler_gnu=yes
3737 else
3738   ac_compiler_gnu=no
3739 fi
3740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3741 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3742
3743 fi
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3745 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3746 if test $ac_compiler_gnu = yes; then
3747   GCC=yes
3748 else
3749   GCC=
3750 fi
3751 ac_test_CFLAGS=${CFLAGS+set}
3752 ac_save_CFLAGS=$CFLAGS
3753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3754 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3755 if ${ac_cv_prog_cc_g+:} false; then :
3756   $as_echo_n "(cached) " >&6
3757 else
3758   ac_save_c_werror_flag=$ac_c_werror_flag
3759    ac_c_werror_flag=yes
3760    ac_cv_prog_cc_g=no
3761    CFLAGS="-g"
3762    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3763 /* end confdefs.h.  */
3764
3765 int
3766 main ()
3767 {
3768
3769   ;
3770   return 0;
3771 }
3772 _ACEOF
3773 if ac_fn_c_try_compile "$LINENO"; then :
3774   ac_cv_prog_cc_g=yes
3775 else
3776   CFLAGS=""
3777       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3778 /* end confdefs.h.  */
3779
3780 int
3781 main ()
3782 {
3783
3784   ;
3785   return 0;
3786 }
3787 _ACEOF
3788 if ac_fn_c_try_compile "$LINENO"; then :
3789
3790 else
3791   ac_c_werror_flag=$ac_save_c_werror_flag
3792          CFLAGS="-g"
3793          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3794 /* end confdefs.h.  */
3795
3796 int
3797 main ()
3798 {
3799
3800   ;
3801   return 0;
3802 }
3803 _ACEOF
3804 if ac_fn_c_try_compile "$LINENO"; then :
3805   ac_cv_prog_cc_g=yes
3806 fi
3807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3808 fi
3809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3810 fi
3811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3812    ac_c_werror_flag=$ac_save_c_werror_flag
3813 fi
3814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3815 $as_echo "$ac_cv_prog_cc_g" >&6; }
3816 if test "$ac_test_CFLAGS" = set; then
3817   CFLAGS=$ac_save_CFLAGS
3818 elif test $ac_cv_prog_cc_g = yes; then
3819   if test "$GCC" = yes; then
3820     CFLAGS="-g -O2"
3821   else
3822     CFLAGS="-g"
3823   fi
3824 else
3825   if test "$GCC" = yes; then
3826     CFLAGS="-O2"
3827   else
3828     CFLAGS=
3829   fi
3830 fi
3831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3832 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3833 if ${ac_cv_prog_cc_c89+:} false; then :
3834   $as_echo_n "(cached) " >&6
3835 else
3836   ac_cv_prog_cc_c89=no
3837 ac_save_CC=$CC
3838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3839 /* end confdefs.h.  */
3840 #include <stdarg.h>
3841 #include <stdio.h>
3842 struct stat;
3843 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3844 struct buf { int x; };
3845 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3846 static char *e (p, i)
3847      char **p;
3848      int i;
3849 {
3850   return p[i];
3851 }
3852 static char *f (char * (*g) (char **, int), char **p, ...)
3853 {
3854   char *s;
3855   va_list v;
3856   va_start (v,p);
3857   s = g (p, va_arg (v,int));
3858   va_end (v);
3859   return s;
3860 }
3861
3862 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3863    function prototypes and stuff, but not '\xHH' hex character constants.
3864    These don't provoke an error unfortunately, instead are silently treated
3865    as 'x'.  The following induces an error, until -std is added to get
3866    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3867    array size at least.  It's necessary to write '\x00'==0 to get something
3868    that's true only with -std.  */
3869 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3870
3871 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3872    inside strings and character constants.  */
3873 #define FOO(x) 'x'
3874 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3875
3876 int test (int i, double x);
3877 struct s1 {int (*f) (int a);};
3878 struct s2 {int (*f) (double a);};
3879 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3880 int argc;
3881 char **argv;
3882 int
3883 main ()
3884 {
3885 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3886   ;
3887   return 0;
3888 }
3889 _ACEOF
3890 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3891         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3892 do
3893   CC="$ac_save_CC $ac_arg"
3894   if ac_fn_c_try_compile "$LINENO"; then :
3895   ac_cv_prog_cc_c89=$ac_arg
3896 fi
3897 rm -f core conftest.err conftest.$ac_objext
3898   test "x$ac_cv_prog_cc_c89" != "xno" && break
3899 done
3900 rm -f conftest.$ac_ext
3901 CC=$ac_save_CC
3902
3903 fi
3904 # AC_CACHE_VAL
3905 case "x$ac_cv_prog_cc_c89" in
3906   x)
3907     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3908 $as_echo "none needed" >&6; } ;;
3909   xno)
3910     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3911 $as_echo "unsupported" >&6; } ;;
3912   *)
3913     CC="$CC $ac_cv_prog_cc_c89"
3914     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3915 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3916 esac
3917 if test "x$ac_cv_prog_cc_c89" != xno; then :
3918
3919 fi
3920
3921 ac_ext=c
3922 ac_cpp='$CPP $CPPFLAGS'
3923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3926
3927 ac_ext=c
3928 ac_cpp='$CPP $CPPFLAGS'
3929 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3930 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3931 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3933 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3934 if ${am_cv_prog_cc_c_o+:} false; then :
3935   $as_echo_n "(cached) " >&6
3936 else
3937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3938 /* end confdefs.h.  */
3939
3940 int
3941 main ()
3942 {
3943
3944   ;
3945   return 0;
3946 }
3947 _ACEOF
3948   # Make sure it works both with $CC and with simple cc.
3949   # Following AC_PROG_CC_C_O, we do the test twice because some
3950   # compilers refuse to overwrite an existing .o file with -o,
3951   # though they will create one.
3952   am_cv_prog_cc_c_o=yes
3953   for am_i in 1 2; do
3954     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3955    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3956    ac_status=$?
3957    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3958    (exit $ac_status); } \
3959          && test -f conftest2.$ac_objext; then
3960       : OK
3961     else
3962       am_cv_prog_cc_c_o=no
3963       break
3964     fi
3965   done
3966   rm -f core conftest*
3967   unset am_i
3968 fi
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3970 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3971 if test "$am_cv_prog_cc_c_o" != yes; then
3972    # Losing compiler, so override with the script.
3973    # FIXME: It is wrong to rewrite CC.
3974    # But if we don't then we get into trouble of one sort or another.
3975    # A longer-term fix would be to have automake use am__CC in this case,
3976    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3977    CC="$am_aux_dir/compile $CC"
3978 fi
3979 ac_ext=c
3980 ac_cpp='$CPP $CPPFLAGS'
3981 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3982 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3983 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3984
3985 DEPDIR="${am__leading_dot}deps"
3986
3987 ac_config_commands="$ac_config_commands depfiles"
3988
3989
3990 am_make=${MAKE-make}
3991 cat > confinc << 'END'
3992 am__doit:
3993         @echo this is the am__doit target
3994 .PHONY: am__doit
3995 END
3996 # If we don't find an include directive, just comment out the code.
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3998 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3999 am__include="#"
4000 am__quote=
4001 _am_result=none
4002 # First try GNU make style include.
4003 echo "include confinc" > confmf
4004 # Ignore all kinds of additional output from 'make'.
4005 case `$am_make -s -f confmf 2> /dev/null` in #(
4006 *the\ am__doit\ target*)
4007   am__include=include
4008   am__quote=
4009   _am_result=GNU
4010   ;;
4011 esac
4012 # Now try BSD make style include.
4013 if test "$am__include" = "#"; then
4014    echo '.include "confinc"' > confmf
4015    case `$am_make -s -f confmf 2> /dev/null` in #(
4016    *the\ am__doit\ target*)
4017      am__include=.include
4018      am__quote="\""
4019      _am_result=BSD
4020      ;;
4021    esac
4022 fi
4023
4024
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4026 $as_echo "$_am_result" >&6; }
4027 rm -f confinc confmf
4028
4029 # Check whether --enable-dependency-tracking was given.
4030 if test "${enable_dependency_tracking+set}" = set; then :
4031   enableval=$enable_dependency_tracking;
4032 fi
4033
4034 if test "x$enable_dependency_tracking" != xno; then
4035   am_depcomp="$ac_aux_dir/depcomp"
4036   AMDEPBACKSLASH='\'
4037   am__nodep='_no'
4038 fi
4039  if test "x$enable_dependency_tracking" != xno; then
4040   AMDEP_TRUE=
4041   AMDEP_FALSE='#'
4042 else
4043   AMDEP_TRUE='#'
4044   AMDEP_FALSE=
4045 fi
4046
4047
4048
4049 depcc="$CC"   am_compiler_list=
4050
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4052 $as_echo_n "checking dependency style of $depcc... " >&6; }
4053 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4054   $as_echo_n "(cached) " >&6
4055 else
4056   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4057   # We make a subdir and do the tests there.  Otherwise we can end up
4058   # making bogus files that we don't know about and never remove.  For
4059   # instance it was reported that on HP-UX the gcc test will end up
4060   # making a dummy file named 'D' -- because '-MD' means "put the output
4061   # in D".
4062   rm -rf conftest.dir
4063   mkdir conftest.dir
4064   # Copy depcomp to subdir because otherwise we won't find it if we're
4065   # using a relative directory.
4066   cp "$am_depcomp" conftest.dir
4067   cd conftest.dir
4068   # We will build objects and dependencies in a subdirectory because
4069   # it helps to detect inapplicable dependency modes.  For instance
4070   # both Tru64's cc and ICC support -MD to output dependencies as a
4071   # side effect of compilation, but ICC will put the dependencies in
4072   # the current directory while Tru64 will put them in the object
4073   # directory.
4074   mkdir sub
4075
4076   am_cv_CC_dependencies_compiler_type=none
4077   if test "$am_compiler_list" = ""; then
4078      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4079   fi
4080   am__universal=false
4081   case " $depcc " in #(
4082      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4083      esac
4084
4085   for depmode in $am_compiler_list; do
4086     # Setup a source with many dependencies, because some compilers
4087     # like to wrap large dependency lists on column 80 (with \), and
4088     # we should not choose a depcomp mode which is confused by this.
4089     #
4090     # We need to recreate these files for each test, as the compiler may
4091     # overwrite some of them when testing with obscure command lines.
4092     # This happens at least with the AIX C compiler.
4093     : > sub/conftest.c
4094     for i in 1 2 3 4 5 6; do
4095       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4096       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4097       # Solaris 10 /bin/sh.
4098       echo '/* dummy */' > sub/conftst$i.h
4099     done
4100     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4101
4102     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4103     # mode.  It turns out that the SunPro C++ compiler does not properly
4104     # handle '-M -o', and we need to detect this.  Also, some Intel
4105     # versions had trouble with output in subdirs.
4106     am__obj=sub/conftest.${OBJEXT-o}
4107     am__minus_obj="-o $am__obj"
4108     case $depmode in
4109     gcc)
4110       # This depmode causes a compiler race in universal mode.
4111       test "$am__universal" = false || continue
4112       ;;
4113     nosideeffect)
4114       # After this tag, mechanisms are not by side-effect, so they'll
4115       # only be used when explicitly requested.
4116       if test "x$enable_dependency_tracking" = xyes; then
4117         continue
4118       else
4119         break
4120       fi
4121       ;;
4122     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4123       # This compiler won't grok '-c -o', but also, the minuso test has
4124       # not run yet.  These depmodes are late enough in the game, and
4125       # so weak that their functioning should not be impacted.
4126       am__obj=conftest.${OBJEXT-o}
4127       am__minus_obj=
4128       ;;
4129     none) break ;;
4130     esac
4131     if depmode=$depmode \
4132        source=sub/conftest.c object=$am__obj \
4133        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4134        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4135          >/dev/null 2>conftest.err &&
4136        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4137        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4138        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4139        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4140       # icc doesn't choke on unknown options, it will just issue warnings
4141       # or remarks (even with -Werror).  So we grep stderr for any message
4142       # that says an option was ignored or not supported.
4143       # When given -MP, icc 7.0 and 7.1 complain thusly:
4144       #   icc: Command line warning: ignoring option '-M'; no argument required
4145       # The diagnosis changed in icc 8.0:
4146       #   icc: Command line remark: option '-MP' not supported
4147       if (grep 'ignoring option' conftest.err ||
4148           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4149         am_cv_CC_dependencies_compiler_type=$depmode
4150         break
4151       fi
4152     fi
4153   done
4154
4155   cd ..
4156   rm -rf conftest.dir
4157 else
4158   am_cv_CC_dependencies_compiler_type=none
4159 fi
4160
4161 fi
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4163 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4164 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4165
4166  if
4167   test "x$enable_dependency_tracking" != xno \
4168   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4169   am__fastdepCC_TRUE=
4170   am__fastdepCC_FALSE='#'
4171 else
4172   am__fastdepCC_TRUE='#'
4173   am__fastdepCC_FALSE=
4174 fi
4175
4176
4177
4178
4179
4180
4181 case `pwd` in
4182   *\ * | *\     *)
4183     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4184 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4185 esac
4186
4187
4188
4189 macro_version='2.2.7a'
4190 macro_revision='1.3134'
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204 ltmain="$ac_aux_dir/ltmain.sh"
4205
4206 # Backslashify metacharacters that are still active within
4207 # double-quoted strings.
4208 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4209
4210 # Same as above, but do not quote variable references.
4211 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4212
4213 # Sed substitution to delay expansion of an escaped shell variable in a
4214 # double_quote_subst'ed string.
4215 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4216
4217 # Sed substitution to delay expansion of an escaped single quote.
4218 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4219
4220 # Sed substitution to avoid accidental globbing in evaled expressions
4221 no_glob_subst='s/\*/\\\*/g'
4222
4223 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4224 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4225 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4226
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4228 $as_echo_n "checking how to print strings... " >&6; }
4229 # Test print first, because it will be a builtin if present.
4230 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4231    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4232   ECHO='print -r --'
4233 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4234   ECHO='printf %s\n'
4235 else
4236   # Use this function as a fallback that always works.
4237   func_fallback_echo ()
4238   {
4239     eval 'cat <<_LTECHO_EOF
4240 $1
4241 _LTECHO_EOF'
4242   }
4243   ECHO='func_fallback_echo'
4244 fi
4245
4246 # func_echo_all arg...
4247 # Invoke $ECHO with all args, space-separated.
4248 func_echo_all ()
4249 {
4250     $ECHO ""
4251 }
4252
4253 case "$ECHO" in
4254   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4255 $as_echo "printf" >&6; } ;;
4256   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4257 $as_echo "print -r" >&6; } ;;
4258   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4259 $as_echo "cat" >&6; } ;;
4260 esac
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4276 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4277 if ${ac_cv_path_SED+:} false; then :
4278   $as_echo_n "(cached) " >&6
4279 else
4280             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4281      for ac_i in 1 2 3 4 5 6 7; do
4282        ac_script="$ac_script$as_nl$ac_script"
4283      done
4284      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4285      { ac_script=; unset ac_script;}
4286      if test -z "$SED"; then
4287   ac_path_SED_found=false
4288   # Loop through the user's path and test for each of PROGNAME-LIST
4289   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4290 for as_dir in $PATH
4291 do
4292   IFS=$as_save_IFS
4293   test -z "$as_dir" && as_dir=.
4294     for ac_prog in sed gsed; do
4295     for ac_exec_ext in '' $ac_executable_extensions; do
4296       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4297       as_fn_executable_p "$ac_path_SED" || continue
4298 # Check for GNU ac_path_SED and select it if it is found.
4299   # Check for GNU $ac_path_SED
4300 case `"$ac_path_SED" --version 2>&1` in
4301 *GNU*)
4302   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4303 *)
4304   ac_count=0
4305   $as_echo_n 0123456789 >"conftest.in"
4306   while :
4307   do
4308     cat "conftest.in" "conftest.in" >"conftest.tmp"
4309     mv "conftest.tmp" "conftest.in"
4310     cp "conftest.in" "conftest.nl"
4311     $as_echo '' >> "conftest.nl"
4312     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4313     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4314     as_fn_arith $ac_count + 1 && ac_count=$as_val
4315     if test $ac_count -gt ${ac_path_SED_max-0}; then
4316       # Best one so far, save it but keep looking for a better one
4317       ac_cv_path_SED="$ac_path_SED"
4318       ac_path_SED_max=$ac_count
4319     fi
4320     # 10*(2^10) chars as input seems more than enough
4321     test $ac_count -gt 10 && break
4322   done
4323   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4324 esac
4325
4326       $ac_path_SED_found && break 3
4327     done
4328   done
4329   done
4330 IFS=$as_save_IFS
4331   if test -z "$ac_cv_path_SED"; then
4332     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4333   fi
4334 else
4335   ac_cv_path_SED=$SED
4336 fi
4337
4338 fi
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4340 $as_echo "$ac_cv_path_SED" >&6; }
4341  SED="$ac_cv_path_SED"
4342   rm -f conftest.sed
4343
4344 test -z "$SED" && SED=sed
4345 Xsed="$SED -e 1s/^X//"
4346
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4358 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4359 if ${ac_cv_path_GREP+:} false; then :
4360   $as_echo_n "(cached) " >&6
4361 else
4362   if test -z "$GREP"; then
4363   ac_path_GREP_found=false
4364   # Loop through the user's path and test for each of PROGNAME-LIST
4365   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4366 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4367 do
4368   IFS=$as_save_IFS
4369   test -z "$as_dir" && as_dir=.
4370     for ac_prog in grep ggrep; do
4371     for ac_exec_ext in '' $ac_executable_extensions; do
4372       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4373       as_fn_executable_p "$ac_path_GREP" || continue
4374 # Check for GNU ac_path_GREP and select it if it is found.
4375   # Check for GNU $ac_path_GREP
4376 case `"$ac_path_GREP" --version 2>&1` in
4377 *GNU*)
4378   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4379 *)
4380   ac_count=0
4381   $as_echo_n 0123456789 >"conftest.in"
4382   while :
4383   do
4384     cat "conftest.in" "conftest.in" >"conftest.tmp"
4385     mv "conftest.tmp" "conftest.in"
4386     cp "conftest.in" "conftest.nl"
4387     $as_echo 'GREP' >> "conftest.nl"
4388     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4389     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4390     as_fn_arith $ac_count + 1 && ac_count=$as_val
4391     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4392       # Best one so far, save it but keep looking for a better one
4393       ac_cv_path_GREP="$ac_path_GREP"
4394       ac_path_GREP_max=$ac_count
4395     fi
4396     # 10*(2^10) chars as input seems more than enough
4397     test $ac_count -gt 10 && break
4398   done
4399   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4400 esac
4401
4402       $ac_path_GREP_found && break 3
4403     done
4404   done
4405   done
4406 IFS=$as_save_IFS
4407   if test -z "$ac_cv_path_GREP"; then
4408     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4409   fi
4410 else
4411   ac_cv_path_GREP=$GREP
4412 fi
4413
4414 fi
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4416 $as_echo "$ac_cv_path_GREP" >&6; }
4417  GREP="$ac_cv_path_GREP"
4418
4419
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4421 $as_echo_n "checking for egrep... " >&6; }
4422 if ${ac_cv_path_EGREP+:} false; then :
4423   $as_echo_n "(cached) " >&6
4424 else
4425   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4426    then ac_cv_path_EGREP="$GREP -E"
4427    else
4428      if test -z "$EGREP"; then
4429   ac_path_EGREP_found=false
4430   # Loop through the user's path and test for each of PROGNAME-LIST
4431   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4432 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4433 do
4434   IFS=$as_save_IFS
4435   test -z "$as_dir" && as_dir=.
4436     for ac_prog in egrep; do
4437     for ac_exec_ext in '' $ac_executable_extensions; do
4438       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4439       as_fn_executable_p "$ac_path_EGREP" || continue
4440 # Check for GNU ac_path_EGREP and select it if it is found.
4441   # Check for GNU $ac_path_EGREP
4442 case `"$ac_path_EGREP" --version 2>&1` in
4443 *GNU*)
4444   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4445 *)
4446   ac_count=0
4447   $as_echo_n 0123456789 >"conftest.in"
4448   while :
4449   do
4450     cat "conftest.in" "conftest.in" >"conftest.tmp"
4451     mv "conftest.tmp" "conftest.in"
4452     cp "conftest.in" "conftest.nl"
4453     $as_echo 'EGREP' >> "conftest.nl"
4454     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4455     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4456     as_fn_arith $ac_count + 1 && ac_count=$as_val
4457     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4458       # Best one so far, save it but keep looking for a better one
4459       ac_cv_path_EGREP="$ac_path_EGREP"
4460       ac_path_EGREP_max=$ac_count
4461     fi
4462     # 10*(2^10) chars as input seems more than enough
4463     test $ac_count -gt 10 && break
4464   done
4465   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4466 esac
4467
4468       $ac_path_EGREP_found && break 3
4469     done
4470   done
4471   done
4472 IFS=$as_save_IFS
4473   if test -z "$ac_cv_path_EGREP"; then
4474     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4475   fi
4476 else
4477   ac_cv_path_EGREP=$EGREP
4478 fi
4479
4480    fi
4481 fi
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4483 $as_echo "$ac_cv_path_EGREP" >&6; }
4484  EGREP="$ac_cv_path_EGREP"
4485
4486
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4488 $as_echo_n "checking for fgrep... " >&6; }
4489 if ${ac_cv_path_FGREP+:} false; then :
4490   $as_echo_n "(cached) " >&6
4491 else
4492   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4493    then ac_cv_path_FGREP="$GREP -F"
4494    else
4495      if test -z "$FGREP"; then
4496   ac_path_FGREP_found=false
4497   # Loop through the user's path and test for each of PROGNAME-LIST
4498   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4499 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4500 do
4501   IFS=$as_save_IFS
4502   test -z "$as_dir" && as_dir=.
4503     for ac_prog in fgrep; do
4504     for ac_exec_ext in '' $ac_executable_extensions; do
4505       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4506       as_fn_executable_p "$ac_path_FGREP" || continue
4507 # Check for GNU ac_path_FGREP and select it if it is found.
4508   # Check for GNU $ac_path_FGREP
4509 case `"$ac_path_FGREP" --version 2>&1` in
4510 *GNU*)
4511   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4512 *)
4513   ac_count=0
4514   $as_echo_n 0123456789 >"conftest.in"
4515   while :
4516   do
4517     cat "conftest.in" "conftest.in" >"conftest.tmp"
4518     mv "conftest.tmp" "conftest.in"
4519     cp "conftest.in" "conftest.nl"
4520     $as_echo 'FGREP' >> "conftest.nl"
4521     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4522     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4523     as_fn_arith $ac_count + 1 && ac_count=$as_val
4524     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4525       # Best one so far, save it but keep looking for a better one
4526       ac_cv_path_FGREP="$ac_path_FGREP"
4527       ac_path_FGREP_max=$ac_count
4528     fi
4529     # 10*(2^10) chars as input seems more than enough
4530     test $ac_count -gt 10 && break
4531   done
4532   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4533 esac
4534
4535       $ac_path_FGREP_found && break 3
4536     done
4537   done
4538   done
4539 IFS=$as_save_IFS
4540   if test -z "$ac_cv_path_FGREP"; then
4541     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4542   fi
4543 else
4544   ac_cv_path_FGREP=$FGREP
4545 fi
4546
4547    fi
4548 fi
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4550 $as_echo "$ac_cv_path_FGREP" >&6; }
4551  FGREP="$ac_cv_path_FGREP"
4552
4553
4554 test -z "$GREP" && GREP=grep
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574 # Check whether --with-gnu-ld was given.
4575 if test "${with_gnu_ld+set}" = set; then :
4576   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4577 else
4578   with_gnu_ld=no
4579 fi
4580
4581 ac_prog=ld
4582 if test "$GCC" = yes; then
4583   # Check if gcc -print-prog-name=ld gives a path.
4584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4585 $as_echo_n "checking for ld used by $CC... " >&6; }
4586   case $host in
4587   *-*-mingw*)
4588     # gcc leaves a trailing carriage return which upsets mingw
4589     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4590   *)
4591     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4592   esac
4593   case $ac_prog in
4594     # Accept absolute paths.
4595     [\\/]* | ?:[\\/]*)
4596       re_direlt='/[^/][^/]*/\.\./'
4597       # Canonicalize the pathname of ld
4598       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4599       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4600         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4601       done
4602       test -z "$LD" && LD="$ac_prog"
4603       ;;
4604   "")
4605     # If it fails, then pretend we aren't using GCC.
4606     ac_prog=ld
4607     ;;
4608   *)
4609     # If it is relative, then search for the first ld in PATH.
4610     with_gnu_ld=unknown
4611     ;;
4612   esac
4613 elif test "$with_gnu_ld" = yes; then
4614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4615 $as_echo_n "checking for GNU ld... " >&6; }
4616 else
4617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4618 $as_echo_n "checking for non-GNU ld... " >&6; }
4619 fi
4620 if ${lt_cv_path_LD+:} false; then :
4621   $as_echo_n "(cached) " >&6
4622 else
4623   if test -z "$LD"; then
4624   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4625   for ac_dir in $PATH; do
4626     IFS="$lt_save_ifs"
4627     test -z "$ac_dir" && ac_dir=.
4628     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4629       lt_cv_path_LD="$ac_dir/$ac_prog"
4630       # Check to see if the program is GNU ld.  I'd rather use --version,
4631       # but apparently some variants of GNU ld only accept -v.
4632       # Break only if it was the GNU/non-GNU ld that we prefer.
4633       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4634       *GNU* | *'with BFD'*)
4635         test "$with_gnu_ld" != no && break
4636         ;;
4637       *)
4638         test "$with_gnu_ld" != yes && break
4639         ;;
4640       esac
4641     fi
4642   done
4643   IFS="$lt_save_ifs"
4644 else
4645   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4646 fi
4647 fi
4648
4649 LD="$lt_cv_path_LD"
4650 if test -n "$LD"; then
4651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4652 $as_echo "$LD" >&6; }
4653 else
4654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4655 $as_echo "no" >&6; }
4656 fi
4657 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4659 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4660 if ${lt_cv_prog_gnu_ld+:} false; then :
4661   $as_echo_n "(cached) " >&6
4662 else
4663   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4664 case `$LD -v 2>&1 </dev/null` in
4665 *GNU* | *'with BFD'*)
4666   lt_cv_prog_gnu_ld=yes
4667   ;;
4668 *)
4669   lt_cv_prog_gnu_ld=no
4670   ;;
4671 esac
4672 fi
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4674 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4675 with_gnu_ld=$lt_cv_prog_gnu_ld
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4686 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4687 if ${lt_cv_path_NM+:} false; then :
4688   $as_echo_n "(cached) " >&6
4689 else
4690   if test -n "$NM"; then
4691    # Let the user override the nm to test.
4692    lt_nm_to_check="$NM"
4693  else
4694    lt_nm_to_check="${ac_tool_prefix}nm"
4695    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4696      lt_nm_to_check="$lt_nm_to_check nm"
4697    fi
4698  fi
4699  for lt_tmp_nm in "$lt_nm_to_check"; do
4700    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4701    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4702      IFS="$lt_save_ifs"
4703      test -z "$ac_dir" && ac_dir=.
4704      # Strip out any user-provided options from the nm to test twice,
4705      # the first time to test to see if nm (rather than its options) has
4706      # an explicit path, the second time to yield a file which can be
4707      # nm'ed itself.
4708      tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
4709      case "$tmp_nm_path" in
4710      */*|*\\*) tmp_nm="$lt_tmp_nm";;
4711      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
4712      esac
4713      tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
4714      if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
4715        # Check to see if the nm accepts a BSD-compat flag.
4716        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4717        #   nm: unknown option "B" ignored
4718        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
4719        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
4720          break
4721          ;;
4722        *)
4723          case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
4724          *$tmp_nm*)
4725            lt_cv_path_NM="$tmp_nm -p"
4726            break
4727            ;;
4728          *)
4729            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4730            continue # so that we can try to find one that supports BSD flags
4731            ;;
4732          esac
4733          ;;
4734        esac
4735      fi
4736    done
4737    IFS="$lt_save_ifs"
4738  done
4739  : ${lt_cv_path_NM=no}
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4742 $as_echo "$lt_cv_path_NM" >&6; }
4743 if test "$lt_cv_path_NM" != "no"; then
4744   NM="$lt_cv_path_NM"
4745 else
4746   # Didn't find any BSD compatible name lister, look for dumpbin.
4747   if test -n "$DUMPBIN"; then :
4748     # Let the user override the test.
4749   else
4750     if test -n "$ac_tool_prefix"; then
4751   for ac_prog in dumpbin "link -dump"
4752   do
4753     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4754 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4756 $as_echo_n "checking for $ac_word... " >&6; }
4757 if ${ac_cv_prog_DUMPBIN+:} false; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   if test -n "$DUMPBIN"; then
4761   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4762 else
4763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4764 for as_dir in $PATH
4765 do
4766   IFS=$as_save_IFS
4767   test -z "$as_dir" && as_dir=.
4768     for ac_exec_ext in '' $ac_executable_extensions; do
4769   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4770     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4772     break 2
4773   fi
4774 done
4775   done
4776 IFS=$as_save_IFS
4777
4778 fi
4779 fi
4780 DUMPBIN=$ac_cv_prog_DUMPBIN
4781 if test -n "$DUMPBIN"; then
4782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4783 $as_echo "$DUMPBIN" >&6; }
4784 else
4785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4786 $as_echo "no" >&6; }
4787 fi
4788
4789
4790     test -n "$DUMPBIN" && break
4791   done
4792 fi
4793 if test -z "$DUMPBIN"; then
4794   ac_ct_DUMPBIN=$DUMPBIN
4795   for ac_prog in dumpbin "link -dump"
4796 do
4797   # Extract the first word of "$ac_prog", so it can be a program name with args.
4798 set dummy $ac_prog; ac_word=$2
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4800 $as_echo_n "checking for $ac_word... " >&6; }
4801 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4802   $as_echo_n "(cached) " >&6
4803 else
4804   if test -n "$ac_ct_DUMPBIN"; then
4805   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4806 else
4807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4808 for as_dir in $PATH
4809 do
4810   IFS=$as_save_IFS
4811   test -z "$as_dir" && as_dir=.
4812     for ac_exec_ext in '' $ac_executable_extensions; do
4813   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4814     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4816     break 2
4817   fi
4818 done
4819   done
4820 IFS=$as_save_IFS
4821
4822 fi
4823 fi
4824 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4825 if test -n "$ac_ct_DUMPBIN"; then
4826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4827 $as_echo "$ac_ct_DUMPBIN" >&6; }
4828 else
4829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4830 $as_echo "no" >&6; }
4831 fi
4832
4833
4834   test -n "$ac_ct_DUMPBIN" && break
4835 done
4836
4837   if test "x$ac_ct_DUMPBIN" = x; then
4838     DUMPBIN=":"
4839   else
4840     case $cross_compiling:$ac_tool_warned in
4841 yes:)
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4843 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4844 ac_tool_warned=yes ;;
4845 esac
4846     DUMPBIN=$ac_ct_DUMPBIN
4847   fi
4848 fi
4849
4850     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4851     *COFF*)
4852       DUMPBIN="$DUMPBIN -symbols"
4853       ;;
4854     *)
4855       DUMPBIN=:
4856       ;;
4857     esac
4858   fi
4859
4860   if test "$DUMPBIN" != ":"; then
4861     NM="$DUMPBIN"
4862   fi
4863 fi
4864 test -z "$NM" && NM=nm
4865
4866
4867
4868
4869
4870
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4872 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4873 if ${lt_cv_nm_interface+:} false; then :
4874   $as_echo_n "(cached) " >&6
4875 else
4876   lt_cv_nm_interface="BSD nm"
4877   echo "int some_variable = 0;" > conftest.$ac_ext
4878   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4879   (eval "$ac_compile" 2>conftest.err)
4880   cat conftest.err >&5
4881   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4882   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4883   cat conftest.err >&5
4884   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4885   cat conftest.out >&5
4886   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4887     lt_cv_nm_interface="MS dumpbin"
4888   fi
4889   rm -f conftest*
4890 fi
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4892 $as_echo "$lt_cv_nm_interface" >&6; }
4893
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4895 $as_echo_n "checking whether ln -s works... " >&6; }
4896 LN_S=$as_ln_s
4897 if test "$LN_S" = "ln -s"; then
4898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4899 $as_echo "yes" >&6; }
4900 else
4901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4902 $as_echo "no, using $LN_S" >&6; }
4903 fi
4904
4905 # find the maximum length of command line arguments
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4907 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4908 if ${lt_cv_sys_max_cmd_len+:} false; then :
4909   $as_echo_n "(cached) " >&6
4910 else
4911     i=0
4912   teststring="ABCD"
4913
4914   case $build_os in
4915   msdosdjgpp*)
4916     # On DJGPP, this test can blow up pretty badly due to problems in libc
4917     # (any single argument exceeding 2000 bytes causes a buffer overrun
4918     # during glob expansion).  Even if it were fixed, the result of this
4919     # check would be larger than it should be.
4920     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4921     ;;
4922
4923   gnu*)
4924     # Under GNU Hurd, this test is not required because there is
4925     # no limit to the length of command line arguments.
4926     # Libtool will interpret -1 as no limit whatsoever
4927     lt_cv_sys_max_cmd_len=-1;
4928     ;;
4929
4930   cygwin* | mingw* | cegcc*)
4931     # On Win9x/ME, this test blows up -- it succeeds, but takes
4932     # about 5 minutes as the teststring grows exponentially.
4933     # Worse, since 9x/ME are not pre-emptively multitasking,
4934     # you end up with a "frozen" computer, even though with patience
4935     # the test eventually succeeds (with a max line length of 256k).
4936     # Instead, let's just punt: use the minimum linelength reported by
4937     # all of the supported platforms: 8192 (on NT/2K/XP).
4938     lt_cv_sys_max_cmd_len=8192;
4939     ;;
4940
4941   mint*)
4942     # On MiNT this can take a long time and run out of memory.
4943     lt_cv_sys_max_cmd_len=8192;
4944     ;;
4945
4946   amigaos*)
4947     # On AmigaOS with pdksh, this test takes hours, literally.
4948     # So we just punt and use a minimum line length of 8192.
4949     lt_cv_sys_max_cmd_len=8192;
4950     ;;
4951
4952   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4953     # This has been around since 386BSD, at least.  Likely further.
4954     if test -x /sbin/sysctl; then
4955       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4956     elif test -x /usr/sbin/sysctl; then
4957       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4958     else
4959       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4960     fi
4961     # And add a safety zone
4962     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4963     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4964     ;;
4965
4966   interix*)
4967     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4968     lt_cv_sys_max_cmd_len=196608
4969     ;;
4970
4971   osf*)
4972     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4973     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4974     # nice to cause kernel panics so lets avoid the loop below.
4975     # First set a reasonable default.
4976     lt_cv_sys_max_cmd_len=16384
4977     #
4978     if test -x /sbin/sysconfig; then
4979       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4980         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4981       esac
4982     fi
4983     ;;
4984   sco3.2v5*)
4985     lt_cv_sys_max_cmd_len=102400
4986     ;;
4987   sysv5* | sco5v6* | sysv4.2uw2*)
4988     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4989     if test -n "$kargmax"; then
4990       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4991     else
4992       lt_cv_sys_max_cmd_len=32768
4993     fi
4994     ;;
4995   *)
4996     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4997     if test -n "$lt_cv_sys_max_cmd_len"; then
4998       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4999       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5000     else
5001       # Make teststring a little bigger before we do anything with it.
5002       # a 1K string should be a reasonable start.
5003       for i in 1 2 3 4 5 6 7 8 ; do
5004         teststring=$teststring$teststring
5005       done
5006       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5007       # If test is not a shell built-in, we'll probably end up computing a
5008       # maximum length that is only half of the actual maximum length, but
5009       # we can't tell.
5010       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5011                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5012               test $i != 17 # 1/2 MB should be enough
5013       do
5014         i=`expr $i + 1`
5015         teststring=$teststring$teststring
5016       done
5017       # Only check the string length outside the loop.
5018       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5019       teststring=
5020       # Add a significant safety factor because C++ compilers can tack on
5021       # massive amounts of additional arguments before passing them to the
5022       # linker.  It appears as though 1/2 is a usable value.
5023       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5024     fi
5025     ;;
5026   esac
5027
5028 fi
5029
5030 if test -n $lt_cv_sys_max_cmd_len ; then
5031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5032 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5033 else
5034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5035 $as_echo "none" >&6; }
5036 fi
5037 max_cmd_len=$lt_cv_sys_max_cmd_len
5038
5039
5040
5041
5042
5043
5044 : ${CP="cp -f"}
5045 : ${MV="mv -f"}
5046 : ${RM="rm -f"}
5047
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5049 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5050 # Try some XSI features
5051 xsi_shell=no
5052 ( _lt_dummy="a/b/c"
5053   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5054       = c,a/b,, \
5055     && eval 'test $(( 1 + 1 )) -eq 2 \
5056     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5057   && xsi_shell=yes
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5059 $as_echo "$xsi_shell" >&6; }
5060
5061
5062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5063 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5064 lt_shell_append=no
5065 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5066     >/dev/null 2>&1 \
5067   && lt_shell_append=yes
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5069 $as_echo "$lt_shell_append" >&6; }
5070
5071
5072 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5073   lt_unset=unset
5074 else
5075   lt_unset=false
5076 fi
5077
5078
5079
5080
5081
5082 # test EBCDIC or ASCII
5083 case `echo X|tr X '\101'` in
5084  A) # ASCII based system
5085     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5086   lt_SP2NL='tr \040 \012'
5087   lt_NL2SP='tr \015\012 \040\040'
5088   ;;
5089  *) # EBCDIC based system
5090   lt_SP2NL='tr \100 \n'
5091   lt_NL2SP='tr \r\n \100\100'
5092   ;;
5093 esac
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5104 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5105 if ${lt_cv_ld_reload_flag+:} false; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108   lt_cv_ld_reload_flag='-r'
5109 fi
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5111 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5112 reload_flag=$lt_cv_ld_reload_flag
5113 case $reload_flag in
5114 "" | " "*) ;;
5115 *) reload_flag=" $reload_flag" ;;
5116 esac
5117 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5118 case $host_os in
5119   darwin*)
5120     if test "$GCC" = yes; then
5121       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5122     else
5123       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5124     fi
5125     ;;
5126 esac
5127
5128
5129
5130
5131
5132
5133
5134
5135
5136 if test -n "$ac_tool_prefix"; then
5137   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5138 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5140 $as_echo_n "checking for $ac_word... " >&6; }
5141 if ${ac_cv_prog_OBJDUMP+:} false; then :
5142   $as_echo_n "(cached) " >&6
5143 else
5144   if test -n "$OBJDUMP"; then
5145   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5146 else
5147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5148 for as_dir in $PATH
5149 do
5150   IFS=$as_save_IFS
5151   test -z "$as_dir" && as_dir=.
5152     for ac_exec_ext in '' $ac_executable_extensions; do
5153   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5154     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5156     break 2
5157   fi
5158 done
5159   done
5160 IFS=$as_save_IFS
5161
5162 fi
5163 fi
5164 OBJDUMP=$ac_cv_prog_OBJDUMP
5165 if test -n "$OBJDUMP"; then
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5167 $as_echo "$OBJDUMP" >&6; }
5168 else
5169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5170 $as_echo "no" >&6; }
5171 fi
5172
5173
5174 fi
5175 if test -z "$ac_cv_prog_OBJDUMP"; then
5176   ac_ct_OBJDUMP=$OBJDUMP
5177   # Extract the first word of "objdump", so it can be a program name with args.
5178 set dummy objdump; ac_word=$2
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5180 $as_echo_n "checking for $ac_word... " >&6; }
5181 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5182   $as_echo_n "(cached) " >&6
5183 else
5184   if test -n "$ac_ct_OBJDUMP"; then
5185   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5186 else
5187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5188 for as_dir in $PATH
5189 do
5190   IFS=$as_save_IFS
5191   test -z "$as_dir" && as_dir=.
5192     for ac_exec_ext in '' $ac_executable_extensions; do
5193   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5194     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5196     break 2
5197   fi
5198 done
5199   done
5200 IFS=$as_save_IFS
5201
5202 fi
5203 fi
5204 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5205 if test -n "$ac_ct_OBJDUMP"; then
5206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5207 $as_echo "$ac_ct_OBJDUMP" >&6; }
5208 else
5209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5210 $as_echo "no" >&6; }
5211 fi
5212
5213   if test "x$ac_ct_OBJDUMP" = x; then
5214     OBJDUMP="false"
5215   else
5216     case $cross_compiling:$ac_tool_warned in
5217 yes:)
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5219 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5220 ac_tool_warned=yes ;;
5221 esac
5222     OBJDUMP=$ac_ct_OBJDUMP
5223   fi
5224 else
5225   OBJDUMP="$ac_cv_prog_OBJDUMP"
5226 fi
5227
5228 test -z "$OBJDUMP" && OBJDUMP=objdump
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5239 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5240 if ${lt_cv_deplibs_check_method+:} false; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   lt_cv_file_magic_cmd='$MAGIC_CMD'
5244 lt_cv_file_magic_test_file=
5245 lt_cv_deplibs_check_method='unknown'
5246 # Need to set the preceding variable on all platforms that support
5247 # interlibrary dependencies.
5248 # 'none' -- dependencies not supported.
5249 # `unknown' -- same as none, but documents that we really don't know.
5250 # 'pass_all' -- all dependencies passed with no checks.
5251 # 'test_compile' -- check by making test program.
5252 # 'file_magic [[regex]]' -- check by looking for files in library path
5253 # which responds to the $file_magic_cmd with a given extended regex.
5254 # If you have `file' or equivalent on your system and you're not sure
5255 # whether `pass_all' will *always* work, you probably want this one.
5256
5257 case $host_os in
5258 aix[4-9]*)
5259   lt_cv_deplibs_check_method=pass_all
5260   ;;
5261
5262 beos*)
5263   lt_cv_deplibs_check_method=pass_all
5264   ;;
5265
5266 bsdi[45]*)
5267   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5268   lt_cv_file_magic_cmd='/usr/bin/file -L'
5269   lt_cv_file_magic_test_file=/shlib/libc.so
5270   ;;
5271
5272 cygwin*)
5273   # func_win32_libid is a shell function defined in ltmain.sh
5274   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5275   lt_cv_file_magic_cmd='func_win32_libid'
5276   ;;
5277
5278 mingw* | pw32*)
5279   # Base MSYS/MinGW do not provide the 'file' command needed by
5280   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5281   # unless we find 'file', for example because we are cross-compiling.
5282   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5283   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5284     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5285     lt_cv_file_magic_cmd='func_win32_libid'
5286   else
5287     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5288     lt_cv_file_magic_cmd='$OBJDUMP -f'
5289   fi
5290   ;;
5291
5292 cegcc*)
5293   # use the weaker test based on 'objdump'. See mingw*.
5294   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5295   lt_cv_file_magic_cmd='$OBJDUMP -f'
5296   ;;
5297
5298 darwin* | rhapsody*)
5299   lt_cv_deplibs_check_method=pass_all
5300   ;;
5301
5302 freebsd* | dragonfly*)
5303   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5304     case $host_cpu in
5305     i*86 )
5306       # Not sure whether the presence of OpenBSD here was a mistake.
5307       # Let's accept both of them until this is cleared up.
5308       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5309       lt_cv_file_magic_cmd=/usr/bin/file
5310       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5311       ;;
5312     esac
5313   else
5314     lt_cv_deplibs_check_method=pass_all
5315   fi
5316   ;;
5317
5318 gnu*)
5319   lt_cv_deplibs_check_method=pass_all
5320   ;;
5321
5322 haiku*)
5323   lt_cv_deplibs_check_method=pass_all
5324   ;;
5325
5326 hpux10.20* | hpux11*)
5327   lt_cv_file_magic_cmd=/usr/bin/file
5328   case $host_cpu in
5329   ia64*)
5330     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5331     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5332     ;;
5333   hppa*64*)
5334     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5335     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5336     ;;
5337   *)
5338     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5339     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5340     ;;
5341   esac
5342   ;;
5343
5344 interix[3-9]*)
5345   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5346   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5347   ;;
5348
5349 irix5* | irix6* | nonstopux*)
5350   case $LD in
5351   *-32|*"-32 ") libmagic=32-bit;;
5352   *-n32|*"-n32 ") libmagic=N32;;
5353   *-64|*"-64 ") libmagic=64-bit;;
5354   *) libmagic=never-match;;
5355   esac
5356   lt_cv_deplibs_check_method=pass_all
5357   ;;
5358
5359 # This must be Linux ELF.
5360 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5361   lt_cv_deplibs_check_method=pass_all
5362   ;;
5363
5364 netbsd*)
5365   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5366     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5367   else
5368     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5369   fi
5370   ;;
5371
5372 newos6*)
5373   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5374   lt_cv_file_magic_cmd=/usr/bin/file
5375   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5376   ;;
5377
5378 *nto* | *qnx*)
5379   lt_cv_deplibs_check_method=pass_all
5380   ;;
5381
5382 openbsd*)
5383   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5384     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5385   else
5386     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5387   fi
5388   ;;
5389
5390 osf3* | osf4* | osf5*)
5391   lt_cv_deplibs_check_method=pass_all
5392   ;;
5393
5394 rdos*)
5395   lt_cv_deplibs_check_method=pass_all
5396   ;;
5397
5398 solaris*)
5399   lt_cv_deplibs_check_method=pass_all
5400   ;;
5401
5402 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5403   lt_cv_deplibs_check_method=pass_all
5404   ;;
5405
5406 sysv4 | sysv4.3*)
5407   case $host_vendor in
5408   motorola)
5409     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]'
5410     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5411     ;;
5412   ncr)
5413     lt_cv_deplibs_check_method=pass_all
5414     ;;
5415   sequent)
5416     lt_cv_file_magic_cmd='/bin/file'
5417     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5418     ;;
5419   sni)
5420     lt_cv_file_magic_cmd='/bin/file'
5421     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5422     lt_cv_file_magic_test_file=/lib/libc.so
5423     ;;
5424   siemens)
5425     lt_cv_deplibs_check_method=pass_all
5426     ;;
5427   pc)
5428     lt_cv_deplibs_check_method=pass_all
5429     ;;
5430   esac
5431   ;;
5432
5433 tpf*)
5434   lt_cv_deplibs_check_method=pass_all
5435   ;;
5436 esac
5437
5438 fi
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5440 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5441 file_magic_cmd=$lt_cv_file_magic_cmd
5442 deplibs_check_method=$lt_cv_deplibs_check_method
5443 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456 plugin_option=
5457 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5458 for plugin in $plugin_names; do
5459   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5460   if test x$plugin_so = x$plugin; then
5461     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5462   fi
5463   if test x$plugin_so != x$plugin; then
5464     plugin_option="--plugin $plugin_so"
5465     break
5466   fi
5467 done
5468
5469 if test -n "$ac_tool_prefix"; then
5470   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5471 set dummy ${ac_tool_prefix}ar; ac_word=$2
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5473 $as_echo_n "checking for $ac_word... " >&6; }
5474 if ${ac_cv_prog_AR+:} false; then :
5475   $as_echo_n "(cached) " >&6
5476 else
5477   if test -n "$AR"; then
5478   ac_cv_prog_AR="$AR" # Let the user override the test.
5479 else
5480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5481 for as_dir in $PATH
5482 do
5483   IFS=$as_save_IFS
5484   test -z "$as_dir" && as_dir=.
5485     for ac_exec_ext in '' $ac_executable_extensions; do
5486   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5487     ac_cv_prog_AR="${ac_tool_prefix}ar"
5488     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5489     break 2
5490   fi
5491 done
5492   done
5493 IFS=$as_save_IFS
5494
5495 fi
5496 fi
5497 AR=$ac_cv_prog_AR
5498 if test -n "$AR"; then
5499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5500 $as_echo "$AR" >&6; }
5501 else
5502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5503 $as_echo "no" >&6; }
5504 fi
5505
5506
5507 fi
5508 if test -z "$ac_cv_prog_AR"; then
5509   ac_ct_AR=$AR
5510   # Extract the first word of "ar", so it can be a program name with args.
5511 set dummy ar; ac_word=$2
5512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5513 $as_echo_n "checking for $ac_word... " >&6; }
5514 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5515   $as_echo_n "(cached) " >&6
5516 else
5517   if test -n "$ac_ct_AR"; then
5518   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5519 else
5520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5521 for as_dir in $PATH
5522 do
5523   IFS=$as_save_IFS
5524   test -z "$as_dir" && as_dir=.
5525     for ac_exec_ext in '' $ac_executable_extensions; do
5526   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5527     ac_cv_prog_ac_ct_AR="ar"
5528     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5529     break 2
5530   fi
5531 done
5532   done
5533 IFS=$as_save_IFS
5534
5535 fi
5536 fi
5537 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5538 if test -n "$ac_ct_AR"; then
5539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5540 $as_echo "$ac_ct_AR" >&6; }
5541 else
5542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5543 $as_echo "no" >&6; }
5544 fi
5545
5546   if test "x$ac_ct_AR" = x; then
5547     AR="false"
5548   else
5549     case $cross_compiling:$ac_tool_warned in
5550 yes:)
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5552 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5553 ac_tool_warned=yes ;;
5554 esac
5555     AR=$ac_ct_AR
5556   fi
5557 else
5558   AR="$ac_cv_prog_AR"
5559 fi
5560
5561 test -z "$AR" && AR=ar
5562 if test -n "$plugin_option"; then
5563   if $AR --help 2>&1 | grep -q "\--plugin"; then
5564     touch conftest.c
5565     $AR $plugin_option rc conftest.a conftest.c
5566     if test "$?" != 0; then
5567       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5568 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5569     else
5570       AR="$AR $plugin_option"
5571     fi
5572     rm -f conftest.*
5573   fi
5574 fi
5575 test -z "$AR_FLAGS" && AR_FLAGS=cru
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587 if test -n "$ac_tool_prefix"; then
5588   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5589 set dummy ${ac_tool_prefix}strip; ac_word=$2
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5591 $as_echo_n "checking for $ac_word... " >&6; }
5592 if ${ac_cv_prog_STRIP+:} false; then :
5593   $as_echo_n "(cached) " >&6
5594 else
5595   if test -n "$STRIP"; then
5596   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5597 else
5598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5599 for as_dir in $PATH
5600 do
5601   IFS=$as_save_IFS
5602   test -z "$as_dir" && as_dir=.
5603     for ac_exec_ext in '' $ac_executable_extensions; do
5604   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5605     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5607     break 2
5608   fi
5609 done
5610   done
5611 IFS=$as_save_IFS
5612
5613 fi
5614 fi
5615 STRIP=$ac_cv_prog_STRIP
5616 if test -n "$STRIP"; then
5617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5618 $as_echo "$STRIP" >&6; }
5619 else
5620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5621 $as_echo "no" >&6; }
5622 fi
5623
5624
5625 fi
5626 if test -z "$ac_cv_prog_STRIP"; then
5627   ac_ct_STRIP=$STRIP
5628   # Extract the first word of "strip", so it can be a program name with args.
5629 set dummy strip; ac_word=$2
5630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5631 $as_echo_n "checking for $ac_word... " >&6; }
5632 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5633   $as_echo_n "(cached) " >&6
5634 else
5635   if test -n "$ac_ct_STRIP"; then
5636   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5637 else
5638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5639 for as_dir in $PATH
5640 do
5641   IFS=$as_save_IFS
5642   test -z "$as_dir" && as_dir=.
5643     for ac_exec_ext in '' $ac_executable_extensions; do
5644   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5645     ac_cv_prog_ac_ct_STRIP="strip"
5646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5647     break 2
5648   fi
5649 done
5650   done
5651 IFS=$as_save_IFS
5652
5653 fi
5654 fi
5655 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5656 if test -n "$ac_ct_STRIP"; then
5657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5658 $as_echo "$ac_ct_STRIP" >&6; }
5659 else
5660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5661 $as_echo "no" >&6; }
5662 fi
5663
5664   if test "x$ac_ct_STRIP" = x; then
5665     STRIP=":"
5666   else
5667     case $cross_compiling:$ac_tool_warned in
5668 yes:)
5669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5670 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5671 ac_tool_warned=yes ;;
5672 esac
5673     STRIP=$ac_ct_STRIP
5674   fi
5675 else
5676   STRIP="$ac_cv_prog_STRIP"
5677 fi
5678
5679 test -z "$STRIP" && STRIP=:
5680
5681
5682
5683
5684
5685
5686 if test -n "$ac_tool_prefix"; then
5687   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5688 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5690 $as_echo_n "checking for $ac_word... " >&6; }
5691 if ${ac_cv_prog_RANLIB+:} false; then :
5692   $as_echo_n "(cached) " >&6
5693 else
5694   if test -n "$RANLIB"; then
5695   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5696 else
5697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5698 for as_dir in $PATH
5699 do
5700   IFS=$as_save_IFS
5701   test -z "$as_dir" && as_dir=.
5702     for ac_exec_ext in '' $ac_executable_extensions; do
5703   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5704     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5706     break 2
5707   fi
5708 done
5709   done
5710 IFS=$as_save_IFS
5711
5712 fi
5713 fi
5714 RANLIB=$ac_cv_prog_RANLIB
5715 if test -n "$RANLIB"; then
5716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5717 $as_echo "$RANLIB" >&6; }
5718 else
5719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5720 $as_echo "no" >&6; }
5721 fi
5722
5723
5724 fi
5725 if test -z "$ac_cv_prog_RANLIB"; then
5726   ac_ct_RANLIB=$RANLIB
5727   # Extract the first word of "ranlib", so it can be a program name with args.
5728 set dummy ranlib; ac_word=$2
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5730 $as_echo_n "checking for $ac_word... " >&6; }
5731 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5732   $as_echo_n "(cached) " >&6
5733 else
5734   if test -n "$ac_ct_RANLIB"; then
5735   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5736 else
5737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5738 for as_dir in $PATH
5739 do
5740   IFS=$as_save_IFS
5741   test -z "$as_dir" && as_dir=.
5742     for ac_exec_ext in '' $ac_executable_extensions; do
5743   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5744     ac_cv_prog_ac_ct_RANLIB="ranlib"
5745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5746     break 2
5747   fi
5748 done
5749   done
5750 IFS=$as_save_IFS
5751
5752 fi
5753 fi
5754 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5755 if test -n "$ac_ct_RANLIB"; then
5756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5757 $as_echo "$ac_ct_RANLIB" >&6; }
5758 else
5759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5760 $as_echo "no" >&6; }
5761 fi
5762
5763   if test "x$ac_ct_RANLIB" = x; then
5764     RANLIB=":"
5765   else
5766     case $cross_compiling:$ac_tool_warned in
5767 yes:)
5768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5770 ac_tool_warned=yes ;;
5771 esac
5772     RANLIB=$ac_ct_RANLIB
5773   fi
5774 else
5775   RANLIB="$ac_cv_prog_RANLIB"
5776 fi
5777
5778 test -z "$RANLIB" && RANLIB=:
5779 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5780   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5781     RANLIB="$RANLIB $plugin_option"
5782   fi
5783 fi
5784
5785
5786
5787
5788
5789
5790 # Determine commands to create old-style static archives.
5791 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5792 old_postinstall_cmds='chmod 644 $oldlib'
5793 old_postuninstall_cmds=
5794
5795 if test -n "$RANLIB"; then
5796   case $host_os in
5797   openbsd*)
5798     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5799     ;;
5800   *)
5801     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5802     ;;
5803   esac
5804   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5805 fi
5806
5807 case $host_os in
5808   darwin*)
5809     lock_old_archive_extraction=yes ;;
5810   *)
5811     lock_old_archive_extraction=no ;;
5812 esac
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852 # If no C compiler was specified, use CC.
5853 LTCC=${LTCC-"$CC"}
5854
5855 # If no C compiler flags were specified, use CFLAGS.
5856 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5857
5858 # Allow CC to be a program name with arguments.
5859 compiler=$CC
5860
5861
5862 # Check for command to grab the raw symbol name followed by C symbol from nm.
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5864 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5865 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5866   $as_echo_n "(cached) " >&6
5867 else
5868
5869 # These are sane defaults that work on at least a few old systems.
5870 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5871
5872 # Character class describing NM global symbol codes.
5873 symcode='[BCDEGRST]'
5874
5875 # Regexp to match symbols that can be accessed directly from C.
5876 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5877
5878 # Define system-specific variables.
5879 case $host_os in
5880 aix*)
5881   symcode='[BCDT]'
5882   ;;
5883 cygwin* | mingw* | pw32* | cegcc*)
5884   symcode='[ABCDGISTW]'
5885   ;;
5886 hpux*)
5887   if test "$host_cpu" = ia64; then
5888     symcode='[ABCDEGRST]'
5889   fi
5890   ;;
5891 irix* | nonstopux*)
5892   symcode='[BCDEGRST]'
5893   ;;
5894 osf*)
5895   symcode='[BCDEGQRST]'
5896   ;;
5897 solaris*)
5898   symcode='[BCDRT]'
5899   ;;
5900 sco3.2v5*)
5901   symcode='[DT]'
5902   ;;
5903 sysv4.2uw2*)
5904   symcode='[DT]'
5905   ;;
5906 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5907   symcode='[ABDT]'
5908   ;;
5909 sysv4)
5910   symcode='[DFNSTU]'
5911   ;;
5912 esac
5913
5914 # If we're using GNU nm, then use its standard symbol codes.
5915 case `$NM -V 2>&1` in
5916 *GNU* | *'with BFD'*)
5917   symcode='[ABCDGIRSTW]' ;;
5918 esac
5919
5920 # Transform an extracted symbol line into a proper C declaration.
5921 # Some systems (esp. on ia64) link data and code symbols differently,
5922 # so use this general approach.
5923 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5924
5925 # Transform an extracted symbol line into symbol name and symbol address
5926 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5927 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'"
5928
5929 # Handle CRLF in mingw tool chain
5930 opt_cr=
5931 case $build_os in
5932 mingw*)
5933   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5934   ;;
5935 esac
5936
5937 # Try without a prefix underscore, then with it.
5938 for ac_symprfx in "" "_"; do
5939
5940   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5941   symxfrm="\\1 $ac_symprfx\\2 \\2"
5942
5943   # Write the raw and C identifiers.
5944   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5945     # Fake it for dumpbin and say T for any non-static function
5946     # and D for any global variable.
5947     # Also find C++ and __fastcall symbols from MSVC++,
5948     # which start with @ or ?.
5949     lt_cv_sys_global_symbol_pipe="$AWK '"\
5950 "     {last_section=section; section=\$ 3};"\
5951 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5952 "     \$ 0!~/External *\|/{next};"\
5953 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5954 "     {if(hide[section]) next};"\
5955 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5956 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5957 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5958 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5959 "     ' prfx=^$ac_symprfx"
5960   else
5961     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5962   fi
5963
5964   # Check to see that the pipe works correctly.
5965   pipe_works=no
5966
5967   rm -f conftest*
5968   cat > conftest.$ac_ext <<_LT_EOF
5969 #ifdef __cplusplus
5970 extern "C" {
5971 #endif
5972 char nm_test_var;
5973 void nm_test_func(void);
5974 void nm_test_func(void){}
5975 #ifdef __cplusplus
5976 }
5977 #endif
5978 int main(){nm_test_var='a';nm_test_func();return(0);}
5979 _LT_EOF
5980
5981   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5982   (eval $ac_compile) 2>&5
5983   ac_status=$?
5984   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5985   test $ac_status = 0; }; then
5986     # Now try to grab the symbols.
5987     nlist=conftest.nm
5988     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5989   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5990   ac_status=$?
5991   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5992   test $ac_status = 0; } && test -s "$nlist"; then
5993       # Try sorting and uniquifying the output.
5994       if sort "$nlist" | uniq > "$nlist"T; then
5995         mv -f "$nlist"T "$nlist"
5996       else
5997         rm -f "$nlist"T
5998       fi
5999
6000       # Make sure that we snagged all the symbols we need.
6001       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6002         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6003           cat <<_LT_EOF > conftest.$ac_ext
6004 #ifdef __cplusplus
6005 extern "C" {
6006 #endif
6007
6008 _LT_EOF
6009           # Now generate the symbol file.
6010           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6011
6012           cat <<_LT_EOF >> conftest.$ac_ext
6013
6014 /* The mapping between symbol names and symbols.  */
6015 const struct {
6016   const char *name;
6017   void       *address;
6018 }
6019 lt__PROGRAM__LTX_preloaded_symbols[] =
6020 {
6021   { "@PROGRAM@", (void *) 0 },
6022 _LT_EOF
6023           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6024           cat <<\_LT_EOF >> conftest.$ac_ext
6025   {0, (void *) 0}
6026 };
6027
6028 /* This works around a problem in FreeBSD linker */
6029 #ifdef FREEBSD_WORKAROUND
6030 static const void *lt_preloaded_setup() {
6031   return lt__PROGRAM__LTX_preloaded_symbols;
6032 }
6033 #endif
6034
6035 #ifdef __cplusplus
6036 }
6037 #endif
6038 _LT_EOF
6039           # Now try linking the two files.
6040           mv conftest.$ac_objext conftstm.$ac_objext
6041           lt_save_LIBS="$LIBS"
6042           lt_save_CFLAGS="$CFLAGS"
6043           LIBS="conftstm.$ac_objext"
6044           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6045           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6046   (eval $ac_link) 2>&5
6047   ac_status=$?
6048   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6049   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6050             pipe_works=yes
6051           fi
6052           LIBS="$lt_save_LIBS"
6053           CFLAGS="$lt_save_CFLAGS"
6054         else
6055           echo "cannot find nm_test_func in $nlist" >&5
6056         fi
6057       else
6058         echo "cannot find nm_test_var in $nlist" >&5
6059       fi
6060     else
6061       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6062     fi
6063   else
6064     echo "$progname: failed program was:" >&5
6065     cat conftest.$ac_ext >&5
6066   fi
6067   rm -rf conftest* conftst*
6068
6069   # Do not use the global_symbol_pipe unless it works.
6070   if test "$pipe_works" = yes; then
6071     break
6072   else
6073     lt_cv_sys_global_symbol_pipe=
6074   fi
6075 done
6076
6077 fi
6078
6079 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6080   lt_cv_sys_global_symbol_to_cdecl=
6081 fi
6082 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6084 $as_echo "failed" >&6; }
6085 else
6086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6087 $as_echo "ok" >&6; }
6088 fi
6089
6090
6091
6092
6093
6094
6095
6096
6097
6098
6099
6100
6101
6102
6103
6104
6105
6106
6107
6108
6109
6110
6111
6112 # Check whether --enable-libtool-lock was given.
6113 if test "${enable_libtool_lock+set}" = set; then :
6114   enableval=$enable_libtool_lock;
6115 fi
6116
6117 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6118
6119 # Some flags need to be propagated to the compiler or linker for good
6120 # libtool support.
6121 case $host in
6122 ia64-*-hpux*)
6123   # Find out which ABI we are using.
6124   echo 'int i;' > conftest.$ac_ext
6125   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6126   (eval $ac_compile) 2>&5
6127   ac_status=$?
6128   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6129   test $ac_status = 0; }; then
6130     case `/usr/bin/file conftest.$ac_objext` in
6131       *ELF-32*)
6132         HPUX_IA64_MODE="32"
6133         ;;
6134       *ELF-64*)
6135         HPUX_IA64_MODE="64"
6136         ;;
6137     esac
6138   fi
6139   rm -rf conftest*
6140   ;;
6141 *-*-irix6*)
6142   # Find out which ABI we are using.
6143   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6144   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6145   (eval $ac_compile) 2>&5
6146   ac_status=$?
6147   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6148   test $ac_status = 0; }; then
6149     if test "$lt_cv_prog_gnu_ld" = yes; then
6150       case `/usr/bin/file conftest.$ac_objext` in
6151         *32-bit*)
6152           LD="${LD-ld} -melf32bsmip"
6153           ;;
6154         *N32*)
6155           LD="${LD-ld} -melf32bmipn32"
6156           ;;
6157         *64-bit*)
6158           LD="${LD-ld} -melf64bmip"
6159         ;;
6160       esac
6161     else
6162       case `/usr/bin/file conftest.$ac_objext` in
6163         *32-bit*)
6164           LD="${LD-ld} -32"
6165           ;;
6166         *N32*)
6167           LD="${LD-ld} -n32"
6168           ;;
6169         *64-bit*)
6170           LD="${LD-ld} -64"
6171           ;;
6172       esac
6173     fi
6174   fi
6175   rm -rf conftest*
6176   ;;
6177
6178 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6179 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6180   # Find out which ABI we are using.
6181   echo 'int i;' > conftest.$ac_ext
6182   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6183   (eval $ac_compile) 2>&5
6184   ac_status=$?
6185   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6186   test $ac_status = 0; }; then
6187     case `/usr/bin/file conftest.o` in
6188       *32-bit*)
6189         case $host in
6190           x86_64-*kfreebsd*-gnu)
6191             LD="${LD-ld} -m elf_i386_fbsd"
6192             ;;
6193           x86_64-*linux*)
6194             case `/usr/bin/file conftest.o` in
6195               *x86-64*)
6196                 LD="${LD-ld} -m elf32_x86_64"
6197                 ;;
6198               *)
6199                 LD="${LD-ld} -m elf_i386"
6200                 ;;
6201             esac
6202             ;;
6203           powerpc64le-*linux*)
6204             LD="${LD-ld} -m elf32lppclinux"
6205             ;;
6206           powerpc64-*linux*)
6207             LD="${LD-ld} -m elf32ppclinux"
6208             ;;
6209           s390x-*linux*)
6210             LD="${LD-ld} -m elf_s390"
6211             ;;
6212           sparc64-*linux*)
6213             LD="${LD-ld} -m elf32_sparc"
6214             ;;
6215         esac
6216         ;;
6217       *64-bit*)
6218         case $host in
6219           x86_64-*kfreebsd*-gnu)
6220             LD="${LD-ld} -m elf_x86_64_fbsd"
6221             ;;
6222           x86_64-*linux*)
6223             LD="${LD-ld} -m elf_x86_64"
6224             ;;
6225           powerpcle-*linux*)
6226             LD="${LD-ld} -m elf64lppc"
6227             ;;
6228           powerpc-*linux*)
6229             LD="${LD-ld} -m elf64ppc"
6230             ;;
6231           s390*-*linux*|s390*-*tpf*)
6232             LD="${LD-ld} -m elf64_s390"
6233             ;;
6234           sparc*-*linux*)
6235             LD="${LD-ld} -m elf64_sparc"
6236             ;;
6237         esac
6238         ;;
6239     esac
6240   fi
6241   rm -rf conftest*
6242   ;;
6243
6244 *-*-sco3.2v5*)
6245   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6246   SAVE_CFLAGS="$CFLAGS"
6247   CFLAGS="$CFLAGS -belf"
6248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6249 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6250 if ${lt_cv_cc_needs_belf+:} false; then :
6251   $as_echo_n "(cached) " >&6
6252 else
6253   ac_ext=c
6254 ac_cpp='$CPP $CPPFLAGS'
6255 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6256 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6257 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6258
6259      if test x$gcc_no_link = xyes; then
6260   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6261 fi
6262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6263 /* end confdefs.h.  */
6264
6265 int
6266 main ()
6267 {
6268
6269   ;
6270   return 0;
6271 }
6272 _ACEOF
6273 if ac_fn_c_try_link "$LINENO"; then :
6274   lt_cv_cc_needs_belf=yes
6275 else
6276   lt_cv_cc_needs_belf=no
6277 fi
6278 rm -f core conftest.err conftest.$ac_objext \
6279     conftest$ac_exeext conftest.$ac_ext
6280      ac_ext=c
6281 ac_cpp='$CPP $CPPFLAGS'
6282 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6283 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6284 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6285
6286 fi
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6288 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6289   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6290     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6291     CFLAGS="$SAVE_CFLAGS"
6292   fi
6293   ;;
6294 sparc*-*solaris*)
6295   # Find out which ABI we are using.
6296   echo 'int i;' > conftest.$ac_ext
6297   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6298   (eval $ac_compile) 2>&5
6299   ac_status=$?
6300   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6301   test $ac_status = 0; }; then
6302     case `/usr/bin/file conftest.o` in
6303     *64-bit*)
6304       case $lt_cv_prog_gnu_ld in
6305       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6306       *)
6307         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6308           LD="${LD-ld} -64"
6309         fi
6310         ;;
6311       esac
6312       ;;
6313     esac
6314   fi
6315   rm -rf conftest*
6316   ;;
6317 esac
6318
6319 need_locks="$enable_libtool_lock"
6320
6321
6322   case $host_os in
6323     rhapsody* | darwin*)
6324     if test -n "$ac_tool_prefix"; then
6325   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6326 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6328 $as_echo_n "checking for $ac_word... " >&6; }
6329 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6330   $as_echo_n "(cached) " >&6
6331 else
6332   if test -n "$DSYMUTIL"; then
6333   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6334 else
6335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6336 for as_dir in $PATH
6337 do
6338   IFS=$as_save_IFS
6339   test -z "$as_dir" && as_dir=.
6340     for ac_exec_ext in '' $ac_executable_extensions; do
6341   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6342     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6344     break 2
6345   fi
6346 done
6347   done
6348 IFS=$as_save_IFS
6349
6350 fi
6351 fi
6352 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6353 if test -n "$DSYMUTIL"; then
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6355 $as_echo "$DSYMUTIL" >&6; }
6356 else
6357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6358 $as_echo "no" >&6; }
6359 fi
6360
6361
6362 fi
6363 if test -z "$ac_cv_prog_DSYMUTIL"; then
6364   ac_ct_DSYMUTIL=$DSYMUTIL
6365   # Extract the first word of "dsymutil", so it can be a program name with args.
6366 set dummy dsymutil; ac_word=$2
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6368 $as_echo_n "checking for $ac_word... " >&6; }
6369 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6370   $as_echo_n "(cached) " >&6
6371 else
6372   if test -n "$ac_ct_DSYMUTIL"; then
6373   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6374 else
6375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6376 for as_dir in $PATH
6377 do
6378   IFS=$as_save_IFS
6379   test -z "$as_dir" && as_dir=.
6380     for ac_exec_ext in '' $ac_executable_extensions; do
6381   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6382     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6384     break 2
6385   fi
6386 done
6387   done
6388 IFS=$as_save_IFS
6389
6390 fi
6391 fi
6392 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6393 if test -n "$ac_ct_DSYMUTIL"; then
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6395 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6396 else
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6398 $as_echo "no" >&6; }
6399 fi
6400
6401   if test "x$ac_ct_DSYMUTIL" = x; then
6402     DSYMUTIL=":"
6403   else
6404     case $cross_compiling:$ac_tool_warned in
6405 yes:)
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6407 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6408 ac_tool_warned=yes ;;
6409 esac
6410     DSYMUTIL=$ac_ct_DSYMUTIL
6411   fi
6412 else
6413   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6414 fi
6415
6416     if test -n "$ac_tool_prefix"; then
6417   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6418 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6420 $as_echo_n "checking for $ac_word... " >&6; }
6421 if ${ac_cv_prog_NMEDIT+:} false; then :
6422   $as_echo_n "(cached) " >&6
6423 else
6424   if test -n "$NMEDIT"; then
6425   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6426 else
6427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6428 for as_dir in $PATH
6429 do
6430   IFS=$as_save_IFS
6431   test -z "$as_dir" && as_dir=.
6432     for ac_exec_ext in '' $ac_executable_extensions; do
6433   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6434     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6436     break 2
6437   fi
6438 done
6439   done
6440 IFS=$as_save_IFS
6441
6442 fi
6443 fi
6444 NMEDIT=$ac_cv_prog_NMEDIT
6445 if test -n "$NMEDIT"; then
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6447 $as_echo "$NMEDIT" >&6; }
6448 else
6449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6450 $as_echo "no" >&6; }
6451 fi
6452
6453
6454 fi
6455 if test -z "$ac_cv_prog_NMEDIT"; then
6456   ac_ct_NMEDIT=$NMEDIT
6457   # Extract the first word of "nmedit", so it can be a program name with args.
6458 set dummy nmedit; ac_word=$2
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6460 $as_echo_n "checking for $ac_word... " >&6; }
6461 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6462   $as_echo_n "(cached) " >&6
6463 else
6464   if test -n "$ac_ct_NMEDIT"; then
6465   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6466 else
6467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6468 for as_dir in $PATH
6469 do
6470   IFS=$as_save_IFS
6471   test -z "$as_dir" && as_dir=.
6472     for ac_exec_ext in '' $ac_executable_extensions; do
6473   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6474     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6475     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6476     break 2
6477   fi
6478 done
6479   done
6480 IFS=$as_save_IFS
6481
6482 fi
6483 fi
6484 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6485 if test -n "$ac_ct_NMEDIT"; then
6486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6487 $as_echo "$ac_ct_NMEDIT" >&6; }
6488 else
6489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6490 $as_echo "no" >&6; }
6491 fi
6492
6493   if test "x$ac_ct_NMEDIT" = x; then
6494     NMEDIT=":"
6495   else
6496     case $cross_compiling:$ac_tool_warned in
6497 yes:)
6498 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6499 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6500 ac_tool_warned=yes ;;
6501 esac
6502     NMEDIT=$ac_ct_NMEDIT
6503   fi
6504 else
6505   NMEDIT="$ac_cv_prog_NMEDIT"
6506 fi
6507
6508     if test -n "$ac_tool_prefix"; then
6509   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6510 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6512 $as_echo_n "checking for $ac_word... " >&6; }
6513 if ${ac_cv_prog_LIPO+:} false; then :
6514   $as_echo_n "(cached) " >&6
6515 else
6516   if test -n "$LIPO"; then
6517   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6518 else
6519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6520 for as_dir in $PATH
6521 do
6522   IFS=$as_save_IFS
6523   test -z "$as_dir" && as_dir=.
6524     for ac_exec_ext in '' $ac_executable_extensions; do
6525   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6526     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6527     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6528     break 2
6529   fi
6530 done
6531   done
6532 IFS=$as_save_IFS
6533
6534 fi
6535 fi
6536 LIPO=$ac_cv_prog_LIPO
6537 if test -n "$LIPO"; then
6538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6539 $as_echo "$LIPO" >&6; }
6540 else
6541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6542 $as_echo "no" >&6; }
6543 fi
6544
6545
6546 fi
6547 if test -z "$ac_cv_prog_LIPO"; then
6548   ac_ct_LIPO=$LIPO
6549   # Extract the first word of "lipo", so it can be a program name with args.
6550 set dummy lipo; ac_word=$2
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6552 $as_echo_n "checking for $ac_word... " >&6; }
6553 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6554   $as_echo_n "(cached) " >&6
6555 else
6556   if test -n "$ac_ct_LIPO"; then
6557   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6558 else
6559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6560 for as_dir in $PATH
6561 do
6562   IFS=$as_save_IFS
6563   test -z "$as_dir" && as_dir=.
6564     for ac_exec_ext in '' $ac_executable_extensions; do
6565   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6566     ac_cv_prog_ac_ct_LIPO="lipo"
6567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6568     break 2
6569   fi
6570 done
6571   done
6572 IFS=$as_save_IFS
6573
6574 fi
6575 fi
6576 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6577 if test -n "$ac_ct_LIPO"; then
6578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6579 $as_echo "$ac_ct_LIPO" >&6; }
6580 else
6581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6582 $as_echo "no" >&6; }
6583 fi
6584
6585   if test "x$ac_ct_LIPO" = x; then
6586     LIPO=":"
6587   else
6588     case $cross_compiling:$ac_tool_warned in
6589 yes:)
6590 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6591 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6592 ac_tool_warned=yes ;;
6593 esac
6594     LIPO=$ac_ct_LIPO
6595   fi
6596 else
6597   LIPO="$ac_cv_prog_LIPO"
6598 fi
6599
6600     if test -n "$ac_tool_prefix"; then
6601   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6602 set dummy ${ac_tool_prefix}otool; ac_word=$2
6603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6604 $as_echo_n "checking for $ac_word... " >&6; }
6605 if ${ac_cv_prog_OTOOL+:} false; then :
6606   $as_echo_n "(cached) " >&6
6607 else
6608   if test -n "$OTOOL"; then
6609   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6610 else
6611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6612 for as_dir in $PATH
6613 do
6614   IFS=$as_save_IFS
6615   test -z "$as_dir" && as_dir=.
6616     for ac_exec_ext in '' $ac_executable_extensions; do
6617   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6618     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6619     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6620     break 2
6621   fi
6622 done
6623   done
6624 IFS=$as_save_IFS
6625
6626 fi
6627 fi
6628 OTOOL=$ac_cv_prog_OTOOL
6629 if test -n "$OTOOL"; then
6630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6631 $as_echo "$OTOOL" >&6; }
6632 else
6633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6634 $as_echo "no" >&6; }
6635 fi
6636
6637
6638 fi
6639 if test -z "$ac_cv_prog_OTOOL"; then
6640   ac_ct_OTOOL=$OTOOL
6641   # Extract the first word of "otool", so it can be a program name with args.
6642 set dummy otool; ac_word=$2
6643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6644 $as_echo_n "checking for $ac_word... " >&6; }
6645 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6646   $as_echo_n "(cached) " >&6
6647 else
6648   if test -n "$ac_ct_OTOOL"; then
6649   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6650 else
6651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6652 for as_dir in $PATH
6653 do
6654   IFS=$as_save_IFS
6655   test -z "$as_dir" && as_dir=.
6656     for ac_exec_ext in '' $ac_executable_extensions; do
6657   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6658     ac_cv_prog_ac_ct_OTOOL="otool"
6659     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6660     break 2
6661   fi
6662 done
6663   done
6664 IFS=$as_save_IFS
6665
6666 fi
6667 fi
6668 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6669 if test -n "$ac_ct_OTOOL"; then
6670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6671 $as_echo "$ac_ct_OTOOL" >&6; }
6672 else
6673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6674 $as_echo "no" >&6; }
6675 fi
6676
6677   if test "x$ac_ct_OTOOL" = x; then
6678     OTOOL=":"
6679   else
6680     case $cross_compiling:$ac_tool_warned in
6681 yes:)
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6683 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6684 ac_tool_warned=yes ;;
6685 esac
6686     OTOOL=$ac_ct_OTOOL
6687   fi
6688 else
6689   OTOOL="$ac_cv_prog_OTOOL"
6690 fi
6691
6692     if test -n "$ac_tool_prefix"; then
6693   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6694 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6696 $as_echo_n "checking for $ac_word... " >&6; }
6697 if ${ac_cv_prog_OTOOL64+:} false; then :
6698   $as_echo_n "(cached) " >&6
6699 else
6700   if test -n "$OTOOL64"; then
6701   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6702 else
6703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6704 for as_dir in $PATH
6705 do
6706   IFS=$as_save_IFS
6707   test -z "$as_dir" && as_dir=.
6708     for ac_exec_ext in '' $ac_executable_extensions; do
6709   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6710     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6712     break 2
6713   fi
6714 done
6715   done
6716 IFS=$as_save_IFS
6717
6718 fi
6719 fi
6720 OTOOL64=$ac_cv_prog_OTOOL64
6721 if test -n "$OTOOL64"; then
6722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6723 $as_echo "$OTOOL64" >&6; }
6724 else
6725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6726 $as_echo "no" >&6; }
6727 fi
6728
6729
6730 fi
6731 if test -z "$ac_cv_prog_OTOOL64"; then
6732   ac_ct_OTOOL64=$OTOOL64
6733   # Extract the first word of "otool64", so it can be a program name with args.
6734 set dummy otool64; ac_word=$2
6735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6736 $as_echo_n "checking for $ac_word... " >&6; }
6737 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6738   $as_echo_n "(cached) " >&6
6739 else
6740   if test -n "$ac_ct_OTOOL64"; then
6741   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6742 else
6743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6744 for as_dir in $PATH
6745 do
6746   IFS=$as_save_IFS
6747   test -z "$as_dir" && as_dir=.
6748     for ac_exec_ext in '' $ac_executable_extensions; do
6749   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6750     ac_cv_prog_ac_ct_OTOOL64="otool64"
6751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6752     break 2
6753   fi
6754 done
6755   done
6756 IFS=$as_save_IFS
6757
6758 fi
6759 fi
6760 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6761 if test -n "$ac_ct_OTOOL64"; then
6762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6763 $as_echo "$ac_ct_OTOOL64" >&6; }
6764 else
6765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6766 $as_echo "no" >&6; }
6767 fi
6768
6769   if test "x$ac_ct_OTOOL64" = x; then
6770     OTOOL64=":"
6771   else
6772     case $cross_compiling:$ac_tool_warned in
6773 yes:)
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6775 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6776 ac_tool_warned=yes ;;
6777 esac
6778     OTOOL64=$ac_ct_OTOOL64
6779   fi
6780 else
6781   OTOOL64="$ac_cv_prog_OTOOL64"
6782 fi
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6811 $as_echo_n "checking for -single_module linker flag... " >&6; }
6812 if ${lt_cv_apple_cc_single_mod+:} false; then :
6813   $as_echo_n "(cached) " >&6
6814 else
6815   lt_cv_apple_cc_single_mod=no
6816       if test -z "${LT_MULTI_MODULE}"; then
6817         # By default we will add the -single_module flag. You can override
6818         # by either setting the environment variable LT_MULTI_MODULE
6819         # non-empty at configure time, or by adding -multi_module to the
6820         # link flags.
6821         rm -rf libconftest.dylib*
6822         echo "int foo(void){return 1;}" > conftest.c
6823         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6824 -dynamiclib -Wl,-single_module conftest.c" >&5
6825         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6826           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6827         _lt_result=$?
6828         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6829           lt_cv_apple_cc_single_mod=yes
6830         else
6831           cat conftest.err >&5
6832         fi
6833         rm -rf libconftest.dylib*
6834         rm -f conftest.*
6835       fi
6836 fi
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6838 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6839     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6840 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6841 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6842   $as_echo_n "(cached) " >&6
6843 else
6844   lt_cv_ld_exported_symbols_list=no
6845       save_LDFLAGS=$LDFLAGS
6846       echo "_main" > conftest.sym
6847       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6848       if test x$gcc_no_link = xyes; then
6849   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6850 fi
6851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6852 /* end confdefs.h.  */
6853
6854 int
6855 main ()
6856 {
6857
6858   ;
6859   return 0;
6860 }
6861 _ACEOF
6862 if ac_fn_c_try_link "$LINENO"; then :
6863   lt_cv_ld_exported_symbols_list=yes
6864 else
6865   lt_cv_ld_exported_symbols_list=no
6866 fi
6867 rm -f core conftest.err conftest.$ac_objext \
6868     conftest$ac_exeext conftest.$ac_ext
6869         LDFLAGS="$save_LDFLAGS"
6870
6871 fi
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6873 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6874     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6875 $as_echo_n "checking for -force_load linker flag... " >&6; }
6876 if ${lt_cv_ld_force_load+:} false; then :
6877   $as_echo_n "(cached) " >&6
6878 else
6879   lt_cv_ld_force_load=no
6880       cat > conftest.c << _LT_EOF
6881 int forced_loaded() { return 2;}
6882 _LT_EOF
6883       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6884       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6885       echo "$AR cru libconftest.a conftest.o" >&5
6886       $AR cru libconftest.a conftest.o 2>&5
6887       cat > conftest.c << _LT_EOF
6888 int main() { return 0;}
6889 _LT_EOF
6890       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6891       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6892       _lt_result=$?
6893       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6894         lt_cv_ld_force_load=yes
6895       else
6896         cat conftest.err >&5
6897       fi
6898         rm -f conftest.err libconftest.a conftest conftest.c
6899         rm -rf conftest.dSYM
6900
6901 fi
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6903 $as_echo "$lt_cv_ld_force_load" >&6; }
6904     case $host_os in
6905     rhapsody* | darwin1.[012])
6906       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6907     darwin1.*)
6908       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6909     darwin*) # darwin 5.x on
6910       # if running on 10.5 or later, the deployment target defaults
6911       # to the OS version, if on x86, and 10.4, the deployment
6912       # target defaults to 10.4. Don't you love it?
6913       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6914         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6915           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6916         10.[012][,.]*)
6917           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6918         10.*)
6919           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6920       esac
6921     ;;
6922   esac
6923     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6924       _lt_dar_single_mod='$single_module'
6925     fi
6926     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6927       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6928     else
6929       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6930     fi
6931     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6932       _lt_dsymutil='~$DSYMUTIL $lib || :'
6933     else
6934       _lt_dsymutil=
6935     fi
6936     ;;
6937   esac
6938
6939 ac_ext=c
6940 ac_cpp='$CPP $CPPFLAGS'
6941 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6942 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6943 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6945 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6946 # On Suns, sometimes $CPP names a directory.
6947 if test -n "$CPP" && test -d "$CPP"; then
6948   CPP=
6949 fi
6950 if test -z "$CPP"; then
6951   if ${ac_cv_prog_CPP+:} false; then :
6952   $as_echo_n "(cached) " >&6
6953 else
6954       # Double quotes because CPP needs to be expanded
6955     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6956     do
6957       ac_preproc_ok=false
6958 for ac_c_preproc_warn_flag in '' yes
6959 do
6960   # Use a header file that comes with gcc, so configuring glibc
6961   # with a fresh cross-compiler works.
6962   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6963   # <limits.h> exists even on freestanding compilers.
6964   # On the NeXT, cc -E runs the code through the compiler's parser,
6965   # not just through cpp. "Syntax error" is here to catch this case.
6966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6967 /* end confdefs.h.  */
6968 #ifdef __STDC__
6969 # include <limits.h>
6970 #else
6971 # include <assert.h>
6972 #endif
6973                      Syntax error
6974 _ACEOF
6975 if ac_fn_c_try_cpp "$LINENO"; then :
6976
6977 else
6978   # Broken: fails on valid input.
6979 continue
6980 fi
6981 rm -f conftest.err conftest.i conftest.$ac_ext
6982
6983   # OK, works on sane cases.  Now check whether nonexistent headers
6984   # can be detected and how.
6985   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6986 /* end confdefs.h.  */
6987 #include <ac_nonexistent.h>
6988 _ACEOF
6989 if ac_fn_c_try_cpp "$LINENO"; then :
6990   # Broken: success on invalid input.
6991 continue
6992 else
6993   # Passes both tests.
6994 ac_preproc_ok=:
6995 break
6996 fi
6997 rm -f conftest.err conftest.i conftest.$ac_ext
6998
6999 done
7000 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7001 rm -f conftest.i conftest.err conftest.$ac_ext
7002 if $ac_preproc_ok; then :
7003   break
7004 fi
7005
7006     done
7007     ac_cv_prog_CPP=$CPP
7008
7009 fi
7010   CPP=$ac_cv_prog_CPP
7011 else
7012   ac_cv_prog_CPP=$CPP
7013 fi
7014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7015 $as_echo "$CPP" >&6; }
7016 ac_preproc_ok=false
7017 for ac_c_preproc_warn_flag in '' yes
7018 do
7019   # Use a header file that comes with gcc, so configuring glibc
7020   # with a fresh cross-compiler works.
7021   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7022   # <limits.h> exists even on freestanding compilers.
7023   # On the NeXT, cc -E runs the code through the compiler's parser,
7024   # not just through cpp. "Syntax error" is here to catch this case.
7025   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7026 /* end confdefs.h.  */
7027 #ifdef __STDC__
7028 # include <limits.h>
7029 #else
7030 # include <assert.h>
7031 #endif
7032                      Syntax error
7033 _ACEOF
7034 if ac_fn_c_try_cpp "$LINENO"; then :
7035
7036 else
7037   # Broken: fails on valid input.
7038 continue
7039 fi
7040 rm -f conftest.err conftest.i conftest.$ac_ext
7041
7042   # OK, works on sane cases.  Now check whether nonexistent headers
7043   # can be detected and how.
7044   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7045 /* end confdefs.h.  */
7046 #include <ac_nonexistent.h>
7047 _ACEOF
7048 if ac_fn_c_try_cpp "$LINENO"; then :
7049   # Broken: success on invalid input.
7050 continue
7051 else
7052   # Passes both tests.
7053 ac_preproc_ok=:
7054 break
7055 fi
7056 rm -f conftest.err conftest.i conftest.$ac_ext
7057
7058 done
7059 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7060 rm -f conftest.i conftest.err conftest.$ac_ext
7061 if $ac_preproc_ok; then :
7062
7063 else
7064   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7065 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7066 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7067 See \`config.log' for more details" "$LINENO" 5; }
7068 fi
7069
7070 ac_ext=c
7071 ac_cpp='$CPP $CPPFLAGS'
7072 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7073 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7074 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7075
7076
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7078 $as_echo_n "checking for ANSI C header files... " >&6; }
7079 if ${ac_cv_header_stdc+:} false; then :
7080   $as_echo_n "(cached) " >&6
7081 else
7082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7083 /* end confdefs.h.  */
7084 #include <stdlib.h>
7085 #include <stdarg.h>
7086 #include <string.h>
7087 #include <float.h>
7088
7089 int
7090 main ()
7091 {
7092
7093   ;
7094   return 0;
7095 }
7096 _ACEOF
7097 if ac_fn_c_try_compile "$LINENO"; then :
7098   ac_cv_header_stdc=yes
7099 else
7100   ac_cv_header_stdc=no
7101 fi
7102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7103
7104 if test $ac_cv_header_stdc = yes; then
7105   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7107 /* end confdefs.h.  */
7108 #include <string.h>
7109
7110 _ACEOF
7111 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7112   $EGREP "memchr" >/dev/null 2>&1; then :
7113
7114 else
7115   ac_cv_header_stdc=no
7116 fi
7117 rm -f conftest*
7118
7119 fi
7120
7121 if test $ac_cv_header_stdc = yes; then
7122   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7124 /* end confdefs.h.  */
7125 #include <stdlib.h>
7126
7127 _ACEOF
7128 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7129   $EGREP "free" >/dev/null 2>&1; then :
7130
7131 else
7132   ac_cv_header_stdc=no
7133 fi
7134 rm -f conftest*
7135
7136 fi
7137
7138 if test $ac_cv_header_stdc = yes; then
7139   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7140   if test "$cross_compiling" = yes; then :
7141   :
7142 else
7143   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7144 /* end confdefs.h.  */
7145 #include <ctype.h>
7146 #include <stdlib.h>
7147 #if ((' ' & 0x0FF) == 0x020)
7148 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7149 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7150 #else
7151 # define ISLOWER(c) \
7152                    (('a' <= (c) && (c) <= 'i') \
7153                      || ('j' <= (c) && (c) <= 'r') \
7154                      || ('s' <= (c) && (c) <= 'z'))
7155 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7156 #endif
7157
7158 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7159 int
7160 main ()
7161 {
7162   int i;
7163   for (i = 0; i < 256; i++)
7164     if (XOR (islower (i), ISLOWER (i))
7165         || toupper (i) != TOUPPER (i))
7166       return 2;
7167   return 0;
7168 }
7169 _ACEOF
7170 if ac_fn_c_try_run "$LINENO"; then :
7171
7172 else
7173   ac_cv_header_stdc=no
7174 fi
7175 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7176   conftest.$ac_objext conftest.beam conftest.$ac_ext
7177 fi
7178
7179 fi
7180 fi
7181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7182 $as_echo "$ac_cv_header_stdc" >&6; }
7183 if test $ac_cv_header_stdc = yes; then
7184
7185 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7186
7187 fi
7188
7189 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7190 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7191                   inttypes.h stdint.h unistd.h
7192 do :
7193   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7194 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7195 "
7196 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7197   cat >>confdefs.h <<_ACEOF
7198 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7199 _ACEOF
7200
7201 fi
7202
7203 done
7204
7205
7206 for ac_header in dlfcn.h
7207 do :
7208   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7209 "
7210 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7211   cat >>confdefs.h <<_ACEOF
7212 #define HAVE_DLFCN_H 1
7213 _ACEOF
7214
7215 fi
7216
7217 done
7218
7219
7220
7221
7222
7223 # Set options
7224
7225
7226
7227         enable_dlopen=no
7228
7229
7230   enable_win32_dll=no
7231
7232
7233             # Check whether --enable-shared was given.
7234 if test "${enable_shared+set}" = set; then :
7235   enableval=$enable_shared; p=${PACKAGE-default}
7236     case $enableval in
7237     yes) enable_shared=yes ;;
7238     no) enable_shared=no ;;
7239     *)
7240       enable_shared=no
7241       # Look at the argument we got.  We use all the common list separators.
7242       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7243       for pkg in $enableval; do
7244         IFS="$lt_save_ifs"
7245         if test "X$pkg" = "X$p"; then
7246           enable_shared=yes
7247         fi
7248       done
7249       IFS="$lt_save_ifs"
7250       ;;
7251     esac
7252 else
7253   enable_shared=yes
7254 fi
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264   # Check whether --enable-static was given.
7265 if test "${enable_static+set}" = set; then :
7266   enableval=$enable_static; p=${PACKAGE-default}
7267     case $enableval in
7268     yes) enable_static=yes ;;
7269     no) enable_static=no ;;
7270     *)
7271      enable_static=no
7272       # Look at the argument we got.  We use all the common list separators.
7273       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7274       for pkg in $enableval; do
7275         IFS="$lt_save_ifs"
7276         if test "X$pkg" = "X$p"; then
7277           enable_static=yes
7278         fi
7279       done
7280       IFS="$lt_save_ifs"
7281       ;;
7282     esac
7283 else
7284   enable_static=yes
7285 fi
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296 # Check whether --with-pic was given.
7297 if test "${with_pic+set}" = set; then :
7298   withval=$with_pic; pic_mode="$withval"
7299 else
7300   pic_mode=default
7301 fi
7302
7303
7304 test -z "$pic_mode" && pic_mode=default
7305
7306
7307
7308
7309
7310
7311
7312   # Check whether --enable-fast-install was given.
7313 if test "${enable_fast_install+set}" = set; then :
7314   enableval=$enable_fast_install; p=${PACKAGE-default}
7315     case $enableval in
7316     yes) enable_fast_install=yes ;;
7317     no) enable_fast_install=no ;;
7318     *)
7319       enable_fast_install=no
7320       # Look at the argument we got.  We use all the common list separators.
7321       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7322       for pkg in $enableval; do
7323         IFS="$lt_save_ifs"
7324         if test "X$pkg" = "X$p"; then
7325           enable_fast_install=yes
7326         fi
7327       done
7328       IFS="$lt_save_ifs"
7329       ;;
7330     esac
7331 else
7332   enable_fast_install=yes
7333 fi
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345 # This can be used to rebuild libtool when needed
7346 LIBTOOL_DEPS="$ltmain"
7347
7348 # Always use our own libtool.
7349 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376 test -z "$LN_S" && LN_S="ln -s"
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391 if test -n "${ZSH_VERSION+set}" ; then
7392    setopt NO_GLOB_SUBST
7393 fi
7394
7395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7396 $as_echo_n "checking for objdir... " >&6; }
7397 if ${lt_cv_objdir+:} false; then :
7398   $as_echo_n "(cached) " >&6
7399 else
7400   rm -f .libs 2>/dev/null
7401 mkdir .libs 2>/dev/null
7402 if test -d .libs; then
7403   lt_cv_objdir=.libs
7404 else
7405   # MS-DOS does not allow filenames that begin with a dot.
7406   lt_cv_objdir=_libs
7407 fi
7408 rmdir .libs 2>/dev/null
7409 fi
7410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7411 $as_echo "$lt_cv_objdir" >&6; }
7412 objdir=$lt_cv_objdir
7413
7414
7415
7416
7417
7418 cat >>confdefs.h <<_ACEOF
7419 #define LT_OBJDIR "$lt_cv_objdir/"
7420 _ACEOF
7421
7422
7423
7424
7425 case $host_os in
7426 aix3*)
7427   # AIX sometimes has problems with the GCC collect2 program.  For some
7428   # reason, if we set the COLLECT_NAMES environment variable, the problems
7429   # vanish in a puff of smoke.
7430   if test "X${COLLECT_NAMES+set}" != Xset; then
7431     COLLECT_NAMES=
7432     export COLLECT_NAMES
7433   fi
7434   ;;
7435 esac
7436
7437 # Global variables:
7438 ofile=libtool
7439 can_build_shared=yes
7440
7441 # All known linkers require a `.a' archive for static linking (except MSVC,
7442 # which needs '.lib').
7443 libext=a
7444
7445 with_gnu_ld="$lt_cv_prog_gnu_ld"
7446
7447 old_CC="$CC"
7448 old_CFLAGS="$CFLAGS"
7449
7450 # Set sane defaults for various variables
7451 test -z "$CC" && CC=cc
7452 test -z "$LTCC" && LTCC=$CC
7453 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7454 test -z "$LD" && LD=ld
7455 test -z "$ac_objext" && ac_objext=o
7456
7457 for cc_temp in $compiler""; do
7458   case $cc_temp in
7459     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7460     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7461     \-*) ;;
7462     *) break;;
7463   esac
7464 done
7465 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7466
7467
7468 # Only perform the check for file, if the check method requires it
7469 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7470 case $deplibs_check_method in
7471 file_magic*)
7472   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7473     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7474 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7475 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7476   $as_echo_n "(cached) " >&6
7477 else
7478   case $MAGIC_CMD in
7479 [\\/*] |  ?:[\\/]*)
7480   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7481   ;;
7482 *)
7483   lt_save_MAGIC_CMD="$MAGIC_CMD"
7484   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7485   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7486   for ac_dir in $ac_dummy; do
7487     IFS="$lt_save_ifs"
7488     test -z "$ac_dir" && ac_dir=.
7489     if test -f $ac_dir/${ac_tool_prefix}file; then
7490       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7491       if test -n "$file_magic_test_file"; then
7492         case $deplibs_check_method in
7493         "file_magic "*)
7494           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7495           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7496           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7497             $EGREP "$file_magic_regex" > /dev/null; then
7498             :
7499           else
7500             cat <<_LT_EOF 1>&2
7501
7502 *** Warning: the command libtool uses to detect shared libraries,
7503 *** $file_magic_cmd, produces output that libtool cannot recognize.
7504 *** The result is that libtool may fail to recognize shared libraries
7505 *** as such.  This will affect the creation of libtool libraries that
7506 *** depend on shared libraries, but programs linked with such libtool
7507 *** libraries will work regardless of this problem.  Nevertheless, you
7508 *** may want to report the problem to your system manager and/or to
7509 *** bug-libtool@gnu.org
7510
7511 _LT_EOF
7512           fi ;;
7513         esac
7514       fi
7515       break
7516     fi
7517   done
7518   IFS="$lt_save_ifs"
7519   MAGIC_CMD="$lt_save_MAGIC_CMD"
7520   ;;
7521 esac
7522 fi
7523
7524 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7525 if test -n "$MAGIC_CMD"; then
7526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7527 $as_echo "$MAGIC_CMD" >&6; }
7528 else
7529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7530 $as_echo "no" >&6; }
7531 fi
7532
7533
7534
7535
7536
7537 if test -z "$lt_cv_path_MAGIC_CMD"; then
7538   if test -n "$ac_tool_prefix"; then
7539     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7540 $as_echo_n "checking for file... " >&6; }
7541 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7542   $as_echo_n "(cached) " >&6
7543 else
7544   case $MAGIC_CMD in
7545 [\\/*] |  ?:[\\/]*)
7546   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7547   ;;
7548 *)
7549   lt_save_MAGIC_CMD="$MAGIC_CMD"
7550   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7551   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7552   for ac_dir in $ac_dummy; do
7553     IFS="$lt_save_ifs"
7554     test -z "$ac_dir" && ac_dir=.
7555     if test -f $ac_dir/file; then
7556       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7557       if test -n "$file_magic_test_file"; then
7558         case $deplibs_check_method in
7559         "file_magic "*)
7560           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7561           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7562           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7563             $EGREP "$file_magic_regex" > /dev/null; then
7564             :
7565           else
7566             cat <<_LT_EOF 1>&2
7567
7568 *** Warning: the command libtool uses to detect shared libraries,
7569 *** $file_magic_cmd, produces output that libtool cannot recognize.
7570 *** The result is that libtool may fail to recognize shared libraries
7571 *** as such.  This will affect the creation of libtool libraries that
7572 *** depend on shared libraries, but programs linked with such libtool
7573 *** libraries will work regardless of this problem.  Nevertheless, you
7574 *** may want to report the problem to your system manager and/or to
7575 *** bug-libtool@gnu.org
7576
7577 _LT_EOF
7578           fi ;;
7579         esac
7580       fi
7581       break
7582     fi
7583   done
7584   IFS="$lt_save_ifs"
7585   MAGIC_CMD="$lt_save_MAGIC_CMD"
7586   ;;
7587 esac
7588 fi
7589
7590 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7591 if test -n "$MAGIC_CMD"; then
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7593 $as_echo "$MAGIC_CMD" >&6; }
7594 else
7595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7596 $as_echo "no" >&6; }
7597 fi
7598
7599
7600   else
7601     MAGIC_CMD=:
7602   fi
7603 fi
7604
7605   fi
7606   ;;
7607 esac
7608
7609 # Use C for the default configuration in the libtool script
7610
7611 lt_save_CC="$CC"
7612 ac_ext=c
7613 ac_cpp='$CPP $CPPFLAGS'
7614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7617
7618
7619 # Source file extension for C test sources.
7620 ac_ext=c
7621
7622 # Object file extension for compiled C test sources.
7623 objext=o
7624 objext=$objext
7625
7626 # Code to be used in simple compile tests
7627 lt_simple_compile_test_code="int some_variable = 0;"
7628
7629 # Code to be used in simple link tests
7630 lt_simple_link_test_code='int main(){return(0);}'
7631
7632
7633
7634
7635
7636
7637
7638 # If no C compiler was specified, use CC.
7639 LTCC=${LTCC-"$CC"}
7640
7641 # If no C compiler flags were specified, use CFLAGS.
7642 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7643
7644 # Allow CC to be a program name with arguments.
7645 compiler=$CC
7646
7647 # Save the default compiler, since it gets overwritten when the other
7648 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7649 compiler_DEFAULT=$CC
7650
7651 # save warnings/boilerplate of simple test code
7652 ac_outfile=conftest.$ac_objext
7653 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7654 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7655 _lt_compiler_boilerplate=`cat conftest.err`
7656 $RM conftest*
7657
7658 ac_outfile=conftest.$ac_objext
7659 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7660 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7661 _lt_linker_boilerplate=`cat conftest.err`
7662 $RM -r conftest*
7663
7664
7665 ## CAVEAT EMPTOR:
7666 ## There is no encapsulation within the following macros, do not change
7667 ## the running order or otherwise move them around unless you know exactly
7668 ## what you are doing...
7669 if test -n "$compiler"; then
7670
7671 lt_prog_compiler_no_builtin_flag=
7672
7673 if test "$GCC" = yes; then
7674   case $cc_basename in
7675   nvcc*)
7676     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7677   *)
7678     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7679   esac
7680
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7682 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7683 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7684   $as_echo_n "(cached) " >&6
7685 else
7686   lt_cv_prog_compiler_rtti_exceptions=no
7687    ac_outfile=conftest.$ac_objext
7688    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7689    lt_compiler_flag="-fno-rtti -fno-exceptions"
7690    # Insert the option either (1) after the last *FLAGS variable, or
7691    # (2) before a word containing "conftest.", or (3) at the end.
7692    # Note that $ac_compile itself does not contain backslashes and begins
7693    # with a dollar sign (not a hyphen), so the echo should work correctly.
7694    # The option is referenced via a variable to avoid confusing sed.
7695    lt_compile=`echo "$ac_compile" | $SED \
7696    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7697    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7698    -e 's:$: $lt_compiler_flag:'`
7699    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7700    (eval "$lt_compile" 2>conftest.err)
7701    ac_status=$?
7702    cat conftest.err >&5
7703    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7704    if (exit $ac_status) && test -s "$ac_outfile"; then
7705      # The compiler can only warn and ignore the option if not recognized
7706      # So say no if there are warnings other than the usual output.
7707      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7708      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7709      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7710        lt_cv_prog_compiler_rtti_exceptions=yes
7711      fi
7712    fi
7713    $RM conftest*
7714
7715 fi
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7717 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7718
7719 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7720     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7721 else
7722     :
7723 fi
7724
7725 fi
7726
7727
7728
7729
7730
7731
7732   lt_prog_compiler_wl=
7733 lt_prog_compiler_pic=
7734 lt_prog_compiler_static=
7735
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7737 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7738
7739   if test "$GCC" = yes; then
7740     lt_prog_compiler_wl='-Wl,'
7741     lt_prog_compiler_static='-static'
7742
7743     case $host_os in
7744       aix*)
7745       # All AIX code is PIC.
7746       if test "$host_cpu" = ia64; then
7747         # AIX 5 now supports IA64 processor
7748         lt_prog_compiler_static='-Bstatic'
7749       fi
7750       lt_prog_compiler_pic='-fPIC'
7751       ;;
7752
7753     amigaos*)
7754       case $host_cpu in
7755       powerpc)
7756             # see comment about AmigaOS4 .so support
7757             lt_prog_compiler_pic='-fPIC'
7758         ;;
7759       m68k)
7760             # FIXME: we need at least 68020 code to build shared libraries, but
7761             # adding the `-m68020' flag to GCC prevents building anything better,
7762             # like `-m68040'.
7763             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7764         ;;
7765       esac
7766       ;;
7767
7768     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7769       # PIC is the default for these OSes.
7770       ;;
7771
7772     mingw* | cygwin* | pw32* | os2* | cegcc*)
7773       # This hack is so that the source file can tell whether it is being
7774       # built for inclusion in a dll (and should export symbols for example).
7775       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7776       # (--disable-auto-import) libraries
7777       lt_prog_compiler_pic='-DDLL_EXPORT'
7778       ;;
7779
7780     darwin* | rhapsody*)
7781       # PIC is the default on this platform
7782       # Common symbols not allowed in MH_DYLIB files
7783       lt_prog_compiler_pic='-fno-common'
7784       ;;
7785
7786     haiku*)
7787       # PIC is the default for Haiku.
7788       # The "-static" flag exists, but is broken.
7789       lt_prog_compiler_static=
7790       ;;
7791
7792     hpux*)
7793       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7794       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7795       # sets the default TLS model and affects inlining.
7796       case $host_cpu in
7797       hppa*64*)
7798         # +Z the default
7799         ;;
7800       *)
7801         lt_prog_compiler_pic='-fPIC'
7802         ;;
7803       esac
7804       ;;
7805
7806     interix[3-9]*)
7807       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7808       # Instead, we relocate shared libraries at runtime.
7809       ;;
7810
7811     msdosdjgpp*)
7812       # Just because we use GCC doesn't mean we suddenly get shared libraries
7813       # on systems that don't support them.
7814       lt_prog_compiler_can_build_shared=no
7815       enable_shared=no
7816       ;;
7817
7818     *nto* | *qnx*)
7819       # QNX uses GNU C++, but need to define -shared option too, otherwise
7820       # it will coredump.
7821       lt_prog_compiler_pic='-fPIC -shared'
7822       ;;
7823
7824     sysv4*MP*)
7825       if test -d /usr/nec; then
7826         lt_prog_compiler_pic=-Kconform_pic
7827       fi
7828       ;;
7829
7830     *)
7831       lt_prog_compiler_pic='-fPIC'
7832       ;;
7833     esac
7834
7835     case $cc_basename in
7836     nvcc*) # Cuda Compiler Driver 2.2
7837       lt_prog_compiler_wl='-Xlinker '
7838       lt_prog_compiler_pic='-Xcompiler -fPIC'
7839       ;;
7840     esac
7841   else
7842     # PORTME Check for flag to pass linker flags through the system compiler.
7843     case $host_os in
7844     aix*)
7845       lt_prog_compiler_wl='-Wl,'
7846       if test "$host_cpu" = ia64; then
7847         # AIX 5 now supports IA64 processor
7848         lt_prog_compiler_static='-Bstatic'
7849       else
7850         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7851       fi
7852       ;;
7853
7854     mingw* | cygwin* | pw32* | os2* | cegcc*)
7855       # This hack is so that the source file can tell whether it is being
7856       # built for inclusion in a dll (and should export symbols for example).
7857       lt_prog_compiler_pic='-DDLL_EXPORT'
7858       ;;
7859
7860     hpux9* | hpux10* | hpux11*)
7861       lt_prog_compiler_wl='-Wl,'
7862       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7863       # not for PA HP-UX.
7864       case $host_cpu in
7865       hppa*64*|ia64*)
7866         # +Z the default
7867         ;;
7868       *)
7869         lt_prog_compiler_pic='+Z'
7870         ;;
7871       esac
7872       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7873       lt_prog_compiler_static='${wl}-a ${wl}archive'
7874       ;;
7875
7876     irix5* | irix6* | nonstopux*)
7877       lt_prog_compiler_wl='-Wl,'
7878       # PIC (with -KPIC) is the default.
7879       lt_prog_compiler_static='-non_shared'
7880       ;;
7881
7882     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7883       case $cc_basename in
7884       # old Intel for x86_64 which still supported -KPIC.
7885       ecc*)
7886         lt_prog_compiler_wl='-Wl,'
7887         lt_prog_compiler_pic='-KPIC'
7888         lt_prog_compiler_static='-static'
7889         ;;
7890       # icc used to be incompatible with GCC.
7891       # ICC 10 doesn't accept -KPIC any more.
7892       icc* | ifort*)
7893         lt_prog_compiler_wl='-Wl,'
7894         lt_prog_compiler_pic='-fPIC'
7895         lt_prog_compiler_static='-static'
7896         ;;
7897       # Lahey Fortran 8.1.
7898       lf95*)
7899         lt_prog_compiler_wl='-Wl,'
7900         lt_prog_compiler_pic='--shared'
7901         lt_prog_compiler_static='--static'
7902         ;;
7903       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7904         # Portland Group compilers (*not* the Pentium gcc compiler,
7905         # which looks to be a dead project)
7906         lt_prog_compiler_wl='-Wl,'
7907         lt_prog_compiler_pic='-fpic'
7908         lt_prog_compiler_static='-Bstatic'
7909         ;;
7910       ccc*)
7911         lt_prog_compiler_wl='-Wl,'
7912         # All Alpha code is PIC.
7913         lt_prog_compiler_static='-non_shared'
7914         ;;
7915       xl* | bgxl* | bgf* | mpixl*)
7916         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7917         lt_prog_compiler_wl='-Wl,'
7918         lt_prog_compiler_pic='-qpic'
7919         lt_prog_compiler_static='-qstaticlink'
7920         ;;
7921       *)
7922         case `$CC -V 2>&1 | sed 5q` in
7923         *Sun\ F* | *Sun*Fortran*)
7924           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7925           lt_prog_compiler_pic='-KPIC'
7926           lt_prog_compiler_static='-Bstatic'
7927           lt_prog_compiler_wl=''
7928           ;;
7929         *Sun\ C*)
7930           # Sun C 5.9
7931           lt_prog_compiler_pic='-KPIC'
7932           lt_prog_compiler_static='-Bstatic'
7933           lt_prog_compiler_wl='-Wl,'
7934           ;;
7935         esac
7936         ;;
7937       esac
7938       ;;
7939
7940     newsos6)
7941       lt_prog_compiler_pic='-KPIC'
7942       lt_prog_compiler_static='-Bstatic'
7943       ;;
7944
7945     *nto* | *qnx*)
7946       # QNX uses GNU C++, but need to define -shared option too, otherwise
7947       # it will coredump.
7948       lt_prog_compiler_pic='-fPIC -shared'
7949       ;;
7950
7951     osf3* | osf4* | osf5*)
7952       lt_prog_compiler_wl='-Wl,'
7953       # All OSF/1 code is PIC.
7954       lt_prog_compiler_static='-non_shared'
7955       ;;
7956
7957     rdos*)
7958       lt_prog_compiler_static='-non_shared'
7959       ;;
7960
7961     solaris*)
7962       lt_prog_compiler_pic='-KPIC'
7963       lt_prog_compiler_static='-Bstatic'
7964       case $cc_basename in
7965       f77* | f90* | f95*)
7966         lt_prog_compiler_wl='-Qoption ld ';;
7967       *)
7968         lt_prog_compiler_wl='-Wl,';;
7969       esac
7970       ;;
7971
7972     sunos4*)
7973       lt_prog_compiler_wl='-Qoption ld '
7974       lt_prog_compiler_pic='-PIC'
7975       lt_prog_compiler_static='-Bstatic'
7976       ;;
7977
7978     sysv4 | sysv4.2uw2* | sysv4.3*)
7979       lt_prog_compiler_wl='-Wl,'
7980       lt_prog_compiler_pic='-KPIC'
7981       lt_prog_compiler_static='-Bstatic'
7982       ;;
7983
7984     sysv4*MP*)
7985       if test -d /usr/nec ;then
7986         lt_prog_compiler_pic='-Kconform_pic'
7987         lt_prog_compiler_static='-Bstatic'
7988       fi
7989       ;;
7990
7991     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7992       lt_prog_compiler_wl='-Wl,'
7993       lt_prog_compiler_pic='-KPIC'
7994       lt_prog_compiler_static='-Bstatic'
7995       ;;
7996
7997     unicos*)
7998       lt_prog_compiler_wl='-Wl,'
7999       lt_prog_compiler_can_build_shared=no
8000       ;;
8001
8002     uts4*)
8003       lt_prog_compiler_pic='-pic'
8004       lt_prog_compiler_static='-Bstatic'
8005       ;;
8006
8007     *)
8008       lt_prog_compiler_can_build_shared=no
8009       ;;
8010     esac
8011   fi
8012
8013 case $host_os in
8014   # For platforms which do not support PIC, -DPIC is meaningless:
8015   *djgpp*)
8016     lt_prog_compiler_pic=
8017     ;;
8018   *)
8019     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8020     ;;
8021 esac
8022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8023 $as_echo "$lt_prog_compiler_pic" >&6; }
8024
8025
8026
8027
8028
8029
8030 #
8031 # Check to make sure the PIC flag actually works.
8032 #
8033 if test -n "$lt_prog_compiler_pic"; then
8034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8035 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8036 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   lt_cv_prog_compiler_pic_works=no
8040    ac_outfile=conftest.$ac_objext
8041    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8042    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8043    # Insert the option either (1) after the last *FLAGS variable, or
8044    # (2) before a word containing "conftest.", or (3) at the end.
8045    # Note that $ac_compile itself does not contain backslashes and begins
8046    # with a dollar sign (not a hyphen), so the echo should work correctly.
8047    # The option is referenced via a variable to avoid confusing sed.
8048    lt_compile=`echo "$ac_compile" | $SED \
8049    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8050    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8051    -e 's:$: $lt_compiler_flag:'`
8052    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8053    (eval "$lt_compile" 2>conftest.err)
8054    ac_status=$?
8055    cat conftest.err >&5
8056    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8057    if (exit $ac_status) && test -s "$ac_outfile"; then
8058      # The compiler can only warn and ignore the option if not recognized
8059      # So say no if there are warnings other than the usual output.
8060      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8061      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8062      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8063        lt_cv_prog_compiler_pic_works=yes
8064      fi
8065    fi
8066    $RM conftest*
8067
8068 fi
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8070 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8071
8072 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8073     case $lt_prog_compiler_pic in
8074      "" | " "*) ;;
8075      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8076      esac
8077 else
8078     lt_prog_compiler_pic=
8079      lt_prog_compiler_can_build_shared=no
8080 fi
8081
8082 fi
8083
8084
8085
8086
8087
8088
8089 #
8090 # Check to make sure the static flag actually works.
8091 #
8092 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8094 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8095 if ${lt_cv_prog_compiler_static_works+:} false; then :
8096   $as_echo_n "(cached) " >&6
8097 else
8098   lt_cv_prog_compiler_static_works=no
8099    save_LDFLAGS="$LDFLAGS"
8100    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8101    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8102    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8103      # The linker can only warn and ignore the option if not recognized
8104      # So say no if there are warnings
8105      if test -s conftest.err; then
8106        # Append any errors to the config.log.
8107        cat conftest.err 1>&5
8108        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8109        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8110        if diff conftest.exp conftest.er2 >/dev/null; then
8111          lt_cv_prog_compiler_static_works=yes
8112        fi
8113      else
8114        lt_cv_prog_compiler_static_works=yes
8115      fi
8116    fi
8117    $RM -r conftest*
8118    LDFLAGS="$save_LDFLAGS"
8119
8120 fi
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8122 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8123
8124 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8125     :
8126 else
8127     lt_prog_compiler_static=
8128 fi
8129
8130
8131
8132
8133
8134
8135
8136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8137 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8138 if ${lt_cv_prog_compiler_c_o+:} false; then :
8139   $as_echo_n "(cached) " >&6
8140 else
8141   lt_cv_prog_compiler_c_o=no
8142    $RM -r conftest 2>/dev/null
8143    mkdir conftest
8144    cd conftest
8145    mkdir out
8146    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8147
8148    lt_compiler_flag="-o out/conftest2.$ac_objext"
8149    # Insert the option either (1) after the last *FLAGS variable, or
8150    # (2) before a word containing "conftest.", or (3) at the end.
8151    # Note that $ac_compile itself does not contain backslashes and begins
8152    # with a dollar sign (not a hyphen), so the echo should work correctly.
8153    lt_compile=`echo "$ac_compile" | $SED \
8154    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8155    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8156    -e 's:$: $lt_compiler_flag:'`
8157    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8158    (eval "$lt_compile" 2>out/conftest.err)
8159    ac_status=$?
8160    cat out/conftest.err >&5
8161    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8162    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8163    then
8164      # The compiler can only warn and ignore the option if not recognized
8165      # So say no if there are warnings
8166      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8167      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8168      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8169        lt_cv_prog_compiler_c_o=yes
8170      fi
8171    fi
8172    chmod u+w . 2>&5
8173    $RM conftest*
8174    # SGI C++ compiler will create directory out/ii_files/ for
8175    # template instantiation
8176    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8177    $RM out/* && rmdir out
8178    cd ..
8179    $RM -r conftest
8180    $RM conftest*
8181
8182 fi
8183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8184 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8185
8186
8187
8188
8189
8190
8191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8192 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8193 if ${lt_cv_prog_compiler_c_o+:} false; then :
8194   $as_echo_n "(cached) " >&6
8195 else
8196   lt_cv_prog_compiler_c_o=no
8197    $RM -r conftest 2>/dev/null
8198    mkdir conftest
8199    cd conftest
8200    mkdir out
8201    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8202
8203    lt_compiler_flag="-o out/conftest2.$ac_objext"
8204    # Insert the option either (1) after the last *FLAGS variable, or
8205    # (2) before a word containing "conftest.", or (3) at the end.
8206    # Note that $ac_compile itself does not contain backslashes and begins
8207    # with a dollar sign (not a hyphen), so the echo should work correctly.
8208    lt_compile=`echo "$ac_compile" | $SED \
8209    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8210    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8211    -e 's:$: $lt_compiler_flag:'`
8212    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8213    (eval "$lt_compile" 2>out/conftest.err)
8214    ac_status=$?
8215    cat out/conftest.err >&5
8216    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8217    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8218    then
8219      # The compiler can only warn and ignore the option if not recognized
8220      # So say no if there are warnings
8221      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8222      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8223      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8224        lt_cv_prog_compiler_c_o=yes
8225      fi
8226    fi
8227    chmod u+w . 2>&5
8228    $RM conftest*
8229    # SGI C++ compiler will create directory out/ii_files/ for
8230    # template instantiation
8231    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8232    $RM out/* && rmdir out
8233    cd ..
8234    $RM -r conftest
8235    $RM conftest*
8236
8237 fi
8238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8239 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8240
8241
8242
8243
8244 hard_links="nottested"
8245 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8246   # do not overwrite the value of need_locks provided by the user
8247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8248 $as_echo_n "checking if we can lock with hard links... " >&6; }
8249   hard_links=yes
8250   $RM conftest*
8251   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8252   touch conftest.a
8253   ln conftest.a conftest.b 2>&5 || hard_links=no
8254   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8256 $as_echo "$hard_links" >&6; }
8257   if test "$hard_links" = no; then
8258     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8259 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8260     need_locks=warn
8261   fi
8262 else
8263   need_locks=no
8264 fi
8265
8266
8267
8268
8269
8270
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8272 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8273
8274   runpath_var=
8275   allow_undefined_flag=
8276   always_export_symbols=no
8277   archive_cmds=
8278   archive_expsym_cmds=
8279   compiler_needs_object=no
8280   enable_shared_with_static_runtimes=no
8281   export_dynamic_flag_spec=
8282   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8283   hardcode_automatic=no
8284   hardcode_direct=no
8285   hardcode_direct_absolute=no
8286   hardcode_libdir_flag_spec=
8287   hardcode_libdir_flag_spec_ld=
8288   hardcode_libdir_separator=
8289   hardcode_minus_L=no
8290   hardcode_shlibpath_var=unsupported
8291   inherit_rpath=no
8292   link_all_deplibs=unknown
8293   module_cmds=
8294   module_expsym_cmds=
8295   old_archive_from_new_cmds=
8296   old_archive_from_expsyms_cmds=
8297   thread_safe_flag_spec=
8298   whole_archive_flag_spec=
8299   # include_expsyms should be a list of space-separated symbols to be *always*
8300   # included in the symbol list
8301   include_expsyms=
8302   # exclude_expsyms can be an extended regexp of symbols to exclude
8303   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8304   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8305   # as well as any symbol that contains `d'.
8306   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8307   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8308   # platforms (ab)use it in PIC code, but their linkers get confused if
8309   # the symbol is explicitly referenced.  Since portable code cannot
8310   # rely on this symbol name, it's probably fine to never include it in
8311   # preloaded symbol tables.
8312   # Exclude shared library initialization/finalization symbols.
8313   extract_expsyms_cmds=
8314
8315   case $host_os in
8316   cygwin* | mingw* | pw32* | cegcc*)
8317     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8318     # When not using gcc, we currently assume that we are using
8319     # Microsoft Visual C++.
8320     if test "$GCC" != yes; then
8321       with_gnu_ld=no
8322     fi
8323     ;;
8324   interix*)
8325     # we just hope/assume this is gcc and not c89 (= MSVC++)
8326     with_gnu_ld=yes
8327     ;;
8328   openbsd*)
8329     with_gnu_ld=no
8330     ;;
8331   esac
8332
8333   ld_shlibs=yes
8334
8335   # On some targets, GNU ld is compatible enough with the native linker
8336   # that we're better off using the native interface for both.
8337   lt_use_gnu_ld_interface=no
8338   if test "$with_gnu_ld" = yes; then
8339     case $host_os in
8340       aix*)
8341         # The AIX port of GNU ld has always aspired to compatibility
8342         # with the native linker.  However, as the warning in the GNU ld
8343         # block says, versions before 2.19.5* couldn't really create working
8344         # shared libraries, regardless of the interface used.
8345         case `$LD -v 2>&1` in
8346           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8347           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8348           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8349           *)
8350             lt_use_gnu_ld_interface=yes
8351             ;;
8352         esac
8353         ;;
8354       *)
8355         lt_use_gnu_ld_interface=yes
8356         ;;
8357     esac
8358   fi
8359
8360   if test "$lt_use_gnu_ld_interface" = yes; then
8361     # If archive_cmds runs LD, not CC, wlarc should be empty
8362     wlarc='${wl}'
8363
8364     # Set some defaults for GNU ld with shared library support. These
8365     # are reset later if shared libraries are not supported. Putting them
8366     # here allows them to be overridden if necessary.
8367     runpath_var=LD_RUN_PATH
8368     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8369     export_dynamic_flag_spec='${wl}--export-dynamic'
8370     # ancient GNU ld didn't support --whole-archive et. al.
8371     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8372       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8373     else
8374       whole_archive_flag_spec=
8375     fi
8376     supports_anon_versioning=no
8377     case `$LD -v 2>&1` in
8378       *GNU\ gold*) supports_anon_versioning=yes ;;
8379       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8380       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8381       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8382       *\ 2.11.*) ;; # other 2.11 versions
8383       *) supports_anon_versioning=yes ;;
8384     esac
8385
8386     # See if GNU ld supports shared libraries.
8387     case $host_os in
8388     aix[3-9]*)
8389       # On AIX/PPC, the GNU linker is very broken
8390       if test "$host_cpu" != ia64; then
8391         ld_shlibs=no
8392         cat <<_LT_EOF 1>&2
8393
8394 *** Warning: the GNU linker, at least up to release 2.19, is reported
8395 *** to be unable to reliably create shared libraries on AIX.
8396 *** Therefore, libtool is disabling shared libraries support.  If you
8397 *** really care for shared libraries, you may want to install binutils
8398 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8399 *** You will then need to restart the configuration process.
8400
8401 _LT_EOF
8402       fi
8403       ;;
8404
8405     amigaos*)
8406       case $host_cpu in
8407       powerpc)
8408             # see comment about AmigaOS4 .so support
8409             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8410             archive_expsym_cmds=''
8411         ;;
8412       m68k)
8413             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8414             hardcode_libdir_flag_spec='-L$libdir'
8415             hardcode_minus_L=yes
8416         ;;
8417       esac
8418       ;;
8419
8420     beos*)
8421       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8422         allow_undefined_flag=unsupported
8423         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8424         # support --undefined.  This deserves some investigation.  FIXME
8425         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8426       else
8427         ld_shlibs=no
8428       fi
8429       ;;
8430
8431     cygwin* | mingw* | pw32* | cegcc*)
8432       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8433       # as there is no search path for DLLs.
8434       hardcode_libdir_flag_spec='-L$libdir'
8435       export_dynamic_flag_spec='${wl}--export-all-symbols'
8436       allow_undefined_flag=unsupported
8437       always_export_symbols=no
8438       enable_shared_with_static_runtimes=yes
8439       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8440
8441       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8442         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8443         # If the export-symbols file already is a .def file (1st line
8444         # is EXPORTS), use it as is; otherwise, prepend...
8445         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8446           cp $export_symbols $output_objdir/$soname.def;
8447         else
8448           echo EXPORTS > $output_objdir/$soname.def;
8449           cat $export_symbols >> $output_objdir/$soname.def;
8450         fi~
8451         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8452       else
8453         ld_shlibs=no
8454       fi
8455       ;;
8456
8457     haiku*)
8458       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8459       link_all_deplibs=yes
8460       ;;
8461
8462     interix[3-9]*)
8463       hardcode_direct=no
8464       hardcode_shlibpath_var=no
8465       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8466       export_dynamic_flag_spec='${wl}-E'
8467       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8468       # Instead, shared libraries are loaded at an image base (0x10000000 by
8469       # default) and relocated if they conflict, which is a slow very memory
8470       # consuming and fragmenting process.  To avoid this, we pick a random,
8471       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8472       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8473       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8474       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8475       ;;
8476
8477     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8478       tmp_diet=no
8479       if test "$host_os" = linux-dietlibc; then
8480         case $cc_basename in
8481           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8482         esac
8483       fi
8484       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8485          && test "$tmp_diet" = no
8486       then
8487         tmp_addflag=' $pic_flag'
8488         tmp_sharedflag='-shared'
8489         case $cc_basename,$host_cpu in
8490         pgcc*)                          # Portland Group C compiler
8491           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'
8492           tmp_addflag=' $pic_flag'
8493           ;;
8494         pgf77* | pgf90* | pgf95* | pgfortran*)
8495                                         # Portland Group f77 and f90 compilers
8496           whole_archive_flag_spec='${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'
8497           tmp_addflag=' $pic_flag -Mnomain' ;;
8498         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8499           tmp_addflag=' -i_dynamic' ;;
8500         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8501           tmp_addflag=' -i_dynamic -nofor_main' ;;
8502         ifc* | ifort*)                  # Intel Fortran compiler
8503           tmp_addflag=' -nofor_main' ;;
8504         lf95*)                          # Lahey Fortran 8.1
8505           whole_archive_flag_spec=
8506           tmp_sharedflag='--shared' ;;
8507         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8508           tmp_sharedflag='-qmkshrobj'
8509           tmp_addflag= ;;
8510         nvcc*)  # Cuda Compiler Driver 2.2
8511           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8512           compiler_needs_object=yes
8513           ;;
8514         esac
8515         case `$CC -V 2>&1 | sed 5q` in
8516         *Sun\ C*)                       # Sun C 5.9
8517           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\"` ${wl}--no-whole-archive'
8518           compiler_needs_object=yes
8519           tmp_sharedflag='-G' ;;
8520         *Sun\ F*)                       # Sun Fortran 8.3
8521           tmp_sharedflag='-G' ;;
8522         esac
8523         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8524
8525         if test "x$supports_anon_versioning" = xyes; then
8526           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8527             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8528             echo "local: *; };" >> $output_objdir/$libname.ver~
8529             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8530         fi
8531
8532         case $cc_basename in
8533         xlf* | bgf* | bgxlf* | mpixlf*)
8534           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8535           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8536           hardcode_libdir_flag_spec=
8537           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8538           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8539           if test "x$supports_anon_versioning" = xyes; then
8540             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8541               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8542               echo "local: *; };" >> $output_objdir/$libname.ver~
8543               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8544           fi
8545           ;;
8546         esac
8547       else
8548         ld_shlibs=no
8549       fi
8550       ;;
8551
8552     netbsd*)
8553       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8554         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8555         wlarc=
8556       else
8557         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8558         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8559       fi
8560       ;;
8561
8562     solaris*)
8563       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8564         ld_shlibs=no
8565         cat <<_LT_EOF 1>&2
8566
8567 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8568 *** create shared libraries on Solaris systems.  Therefore, libtool
8569 *** is disabling shared libraries support.  We urge you to upgrade GNU
8570 *** binutils to release 2.9.1 or newer.  Another option is to modify
8571 *** your PATH or compiler configuration so that the native linker is
8572 *** used, and then restart.
8573
8574 _LT_EOF
8575       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8576         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8577         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8578       else
8579         ld_shlibs=no
8580       fi
8581       ;;
8582
8583     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8584       case `$LD -v 2>&1` in
8585         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8586         ld_shlibs=no
8587         cat <<_LT_EOF 1>&2
8588
8589 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8590 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8591 *** is disabling shared libraries support.  We urge you to upgrade GNU
8592 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8593 *** your PATH or compiler configuration so that the native linker is
8594 *** used, and then restart.
8595
8596 _LT_EOF
8597         ;;
8598         *)
8599           # For security reasons, it is highly recommended that you always
8600           # use absolute paths for naming shared libraries, and exclude the
8601           # DT_RUNPATH tag from executables and libraries.  But doing so
8602           # requires that you compile everything twice, which is a pain.
8603           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8604             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8605             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8606             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8607           else
8608             ld_shlibs=no
8609           fi
8610         ;;
8611       esac
8612       ;;
8613
8614     sunos4*)
8615       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8616       wlarc=
8617       hardcode_direct=yes
8618       hardcode_shlibpath_var=no
8619       ;;
8620
8621     *)
8622       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8623         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8624         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8625       else
8626         ld_shlibs=no
8627       fi
8628       ;;
8629     esac
8630
8631     if test "$ld_shlibs" = no; then
8632       runpath_var=
8633       hardcode_libdir_flag_spec=
8634       export_dynamic_flag_spec=
8635       whole_archive_flag_spec=
8636     fi
8637   else
8638     # PORTME fill in a description of your system's linker (not GNU ld)
8639     case $host_os in
8640     aix3*)
8641       allow_undefined_flag=unsupported
8642       always_export_symbols=yes
8643       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8644       # Note: this linker hardcodes the directories in LIBPATH if there
8645       # are no directories specified by -L.
8646       hardcode_minus_L=yes
8647       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8648         # Neither direct hardcoding nor static linking is supported with a
8649         # broken collect2.
8650         hardcode_direct=unsupported
8651       fi
8652       ;;
8653
8654     aix[4-9]*)
8655       if test "$host_cpu" = ia64; then
8656         # On IA64, the linker does run time linking by default, so we don't
8657         # have to do anything special.
8658         aix_use_runtimelinking=no
8659         exp_sym_flag='-Bexport'
8660         no_entry_flag=""
8661       else
8662         # If we're using GNU nm, then we don't want the "-C" option.
8663         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8664         # Also, AIX nm treats weak defined symbols like other global
8665         # defined symbols, whereas GNU nm marks them as "W".
8666         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8667           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8668         else
8669           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8670         fi
8671         aix_use_runtimelinking=no
8672
8673         # Test if we are trying to use run time linking or normal
8674         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8675         # need to do runtime linking.
8676         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8677           for ld_flag in $LDFLAGS; do
8678           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8679             aix_use_runtimelinking=yes
8680             break
8681           fi
8682           done
8683           ;;
8684         esac
8685
8686         exp_sym_flag='-bexport'
8687         no_entry_flag='-bnoentry'
8688       fi
8689
8690       # When large executables or shared objects are built, AIX ld can
8691       # have problems creating the table of contents.  If linking a library
8692       # or program results in "error TOC overflow" add -mminimal-toc to
8693       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8694       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8695
8696       archive_cmds=''
8697       hardcode_direct=yes
8698       hardcode_direct_absolute=yes
8699       hardcode_libdir_separator=':'
8700       link_all_deplibs=yes
8701       file_list_spec='${wl}-f,'
8702
8703       if test "$GCC" = yes; then
8704         case $host_os in aix4.[012]|aix4.[012].*)
8705         # We only want to do this on AIX 4.2 and lower, the check
8706         # below for broken collect2 doesn't work under 4.3+
8707           collect2name=`${CC} -print-prog-name=collect2`
8708           if test -f "$collect2name" &&
8709            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8710           then
8711           # We have reworked collect2
8712           :
8713           else
8714           # We have old collect2
8715           hardcode_direct=unsupported
8716           # It fails to find uninstalled libraries when the uninstalled
8717           # path is not listed in the libpath.  Setting hardcode_minus_L
8718           # to unsupported forces relinking
8719           hardcode_minus_L=yes
8720           hardcode_libdir_flag_spec='-L$libdir'
8721           hardcode_libdir_separator=
8722           fi
8723           ;;
8724         esac
8725         shared_flag='-shared'
8726         if test "$aix_use_runtimelinking" = yes; then
8727           shared_flag="$shared_flag "'${wl}-G'
8728         fi
8729       else
8730         # not using gcc
8731         if test "$host_cpu" = ia64; then
8732         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8733         # chokes on -Wl,-G. The following line is correct:
8734           shared_flag='-G'
8735         else
8736           if test "$aix_use_runtimelinking" = yes; then
8737             shared_flag='${wl}-G'
8738           else
8739             shared_flag='${wl}-bM:SRE'
8740           fi
8741         fi
8742       fi
8743
8744       export_dynamic_flag_spec='${wl}-bexpall'
8745       # It seems that -bexpall does not export symbols beginning with
8746       # underscore (_), so it is better to generate a list of symbols to export.
8747       always_export_symbols=yes
8748       if test "$aix_use_runtimelinking" = yes; then
8749         # Warning - without using the other runtime loading flags (-brtl),
8750         # -berok will link without error, but may produce a broken library.
8751         allow_undefined_flag='-berok'
8752         # Determine the default libpath from the value encoded in an
8753         # empty executable.
8754         if test x$gcc_no_link = xyes; then
8755   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8756 fi
8757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8758 /* end confdefs.h.  */
8759
8760 int
8761 main ()
8762 {
8763
8764   ;
8765   return 0;
8766 }
8767 _ACEOF
8768 if ac_fn_c_try_link "$LINENO"; then :
8769
8770 lt_aix_libpath_sed='
8771     /Import File Strings/,/^$/ {
8772         /^0/ {
8773             s/^0  *\(.*\)$/\1/
8774             p
8775         }
8776     }'
8777 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8778 # Check for a 64-bit object if we didn't find anything.
8779 if test -z "$aix_libpath"; then
8780   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8781 fi
8782 fi
8783 rm -f core conftest.err conftest.$ac_objext \
8784     conftest$ac_exeext conftest.$ac_ext
8785 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8786
8787         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8788         archive_expsym_cmds='$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 $shared_flag"
8789       else
8790         if test "$host_cpu" = ia64; then
8791           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8792           allow_undefined_flag="-z nodefs"
8793           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8794         else
8795          # Determine the default libpath from the value encoded in an
8796          # empty executable.
8797          if test x$gcc_no_link = xyes; then
8798   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8799 fi
8800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8801 /* end confdefs.h.  */
8802
8803 int
8804 main ()
8805 {
8806
8807   ;
8808   return 0;
8809 }
8810 _ACEOF
8811 if ac_fn_c_try_link "$LINENO"; then :
8812
8813 lt_aix_libpath_sed='
8814     /Import File Strings/,/^$/ {
8815         /^0/ {
8816             s/^0  *\(.*\)$/\1/
8817             p
8818         }
8819     }'
8820 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8821 # Check for a 64-bit object if we didn't find anything.
8822 if test -z "$aix_libpath"; then
8823   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8824 fi
8825 fi
8826 rm -f core conftest.err conftest.$ac_objext \
8827     conftest$ac_exeext conftest.$ac_ext
8828 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8829
8830          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8831           # Warning - without using the other run time loading flags,
8832           # -berok will link without error, but may produce a broken library.
8833           no_undefined_flag=' ${wl}-bernotok'
8834           allow_undefined_flag=' ${wl}-berok'
8835           if test "$with_gnu_ld" = yes; then
8836             # We only use this code for GNU lds that support --whole-archive.
8837             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8838           else
8839             # Exported symbols can be pulled into shared objects from archives
8840             whole_archive_flag_spec='$convenience'
8841           fi
8842           archive_cmds_need_lc=yes
8843           # This is similar to how AIX traditionally builds its shared libraries.
8844           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'
8845         fi
8846       fi
8847       ;;
8848
8849     amigaos*)
8850       case $host_cpu in
8851       powerpc)
8852             # see comment about AmigaOS4 .so support
8853             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8854             archive_expsym_cmds=''
8855         ;;
8856       m68k)
8857             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8858             hardcode_libdir_flag_spec='-L$libdir'
8859             hardcode_minus_L=yes
8860         ;;
8861       esac
8862       ;;
8863
8864     bsdi[45]*)
8865       export_dynamic_flag_spec=-rdynamic
8866       ;;
8867
8868     cygwin* | mingw* | pw32* | cegcc*)
8869       # When not using gcc, we currently assume that we are using
8870       # Microsoft Visual C++.
8871       # hardcode_libdir_flag_spec is actually meaningless, as there is
8872       # no search path for DLLs.
8873       hardcode_libdir_flag_spec=' '
8874       allow_undefined_flag=unsupported
8875       # Tell ltmain to make .lib files, not .a files.
8876       libext=lib
8877       # Tell ltmain to make .dll files, not .so files.
8878       shrext_cmds=".dll"
8879       # FIXME: Setting linknames here is a bad hack.
8880       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8881       # The linker will automatically build a .lib file if we build a DLL.
8882       old_archive_from_new_cmds='true'
8883       # FIXME: Should let the user specify the lib program.
8884       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8885       fix_srcfile_path='`cygpath -w "$srcfile"`'
8886       enable_shared_with_static_runtimes=yes
8887       ;;
8888
8889     darwin* | rhapsody*)
8890
8891
8892   archive_cmds_need_lc=no
8893   hardcode_direct=no
8894   hardcode_automatic=yes
8895   hardcode_shlibpath_var=unsupported
8896   if test "$lt_cv_ld_force_load" = "yes"; then
8897     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8898   else
8899     whole_archive_flag_spec=''
8900   fi
8901   link_all_deplibs=yes
8902   allow_undefined_flag="$_lt_dar_allow_undefined"
8903   case $cc_basename in
8904      ifort*) _lt_dar_can_shared=yes ;;
8905      *) _lt_dar_can_shared=$GCC ;;
8906   esac
8907   if test "$_lt_dar_can_shared" = "yes"; then
8908     output_verbose_link_cmd=func_echo_all
8909     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8910     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8911     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}${_lt_dsymutil}"
8912     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8913
8914   else
8915   ld_shlibs=no
8916   fi
8917
8918       ;;
8919
8920     dgux*)
8921       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8922       hardcode_libdir_flag_spec='-L$libdir'
8923       hardcode_shlibpath_var=no
8924       ;;
8925
8926     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8927     # support.  Future versions do this automatically, but an explicit c++rt0.o
8928     # does not break anything, and helps significantly (at the cost of a little
8929     # extra space).
8930     freebsd2.2*)
8931       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8932       hardcode_libdir_flag_spec='-R$libdir'
8933       hardcode_direct=yes
8934       hardcode_shlibpath_var=no
8935       ;;
8936
8937     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8938     freebsd2.*)
8939       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8940       hardcode_direct=yes
8941       hardcode_minus_L=yes
8942       hardcode_shlibpath_var=no
8943       ;;
8944
8945     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8946     freebsd* | dragonfly*)
8947       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8948       hardcode_libdir_flag_spec='-R$libdir'
8949       hardcode_direct=yes
8950       hardcode_shlibpath_var=no
8951       ;;
8952
8953     hpux9*)
8954       if test "$GCC" = yes; then
8955         archive_cmds='$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 $lib'
8956       else
8957         archive_cmds='$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 $lib'
8958       fi
8959       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8960       hardcode_libdir_separator=:
8961       hardcode_direct=yes
8962
8963       # hardcode_minus_L: Not really in the search PATH,
8964       # but as the default location of the library.
8965       hardcode_minus_L=yes
8966       export_dynamic_flag_spec='${wl}-E'
8967       ;;
8968
8969     hpux10*)
8970       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8971         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8972       else
8973         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8974       fi
8975       if test "$with_gnu_ld" = no; then
8976         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8977         hardcode_libdir_flag_spec_ld='+b $libdir'
8978         hardcode_libdir_separator=:
8979         hardcode_direct=yes
8980         hardcode_direct_absolute=yes
8981         export_dynamic_flag_spec='${wl}-E'
8982         # hardcode_minus_L: Not really in the search PATH,
8983         # but as the default location of the library.
8984         hardcode_minus_L=yes
8985       fi
8986       ;;
8987
8988     hpux11*)
8989       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8990         case $host_cpu in
8991         hppa*64*)
8992           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8993           ;;
8994         ia64*)
8995           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8996           ;;
8997         *)
8998           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8999           ;;
9000         esac
9001       else
9002         case $host_cpu in
9003         hppa*64*)
9004           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9005           ;;
9006         ia64*)
9007           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9008           ;;
9009         *)
9010
9011           # Older versions of the 11.00 compiler do not understand -b yet
9012           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9013           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9014 $as_echo_n "checking if $CC understands -b... " >&6; }
9015 if ${lt_cv_prog_compiler__b+:} false; then :
9016   $as_echo_n "(cached) " >&6
9017 else
9018   lt_cv_prog_compiler__b=no
9019    save_LDFLAGS="$LDFLAGS"
9020    LDFLAGS="$LDFLAGS -b"
9021    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9022    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9023      # The linker can only warn and ignore the option if not recognized
9024      # So say no if there are warnings
9025      if test -s conftest.err; then
9026        # Append any errors to the config.log.
9027        cat conftest.err 1>&5
9028        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9029        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9030        if diff conftest.exp conftest.er2 >/dev/null; then
9031          lt_cv_prog_compiler__b=yes
9032        fi
9033      else
9034        lt_cv_prog_compiler__b=yes
9035      fi
9036    fi
9037    $RM -r conftest*
9038    LDFLAGS="$save_LDFLAGS"
9039
9040 fi
9041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9042 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9043
9044 if test x"$lt_cv_prog_compiler__b" = xyes; then
9045     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9046 else
9047     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9048 fi
9049
9050           ;;
9051         esac
9052       fi
9053       if test "$with_gnu_ld" = no; then
9054         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9055         hardcode_libdir_separator=:
9056
9057         case $host_cpu in
9058         hppa*64*|ia64*)
9059           hardcode_direct=no
9060           hardcode_shlibpath_var=no
9061           ;;
9062         *)
9063           hardcode_direct=yes
9064           hardcode_direct_absolute=yes
9065           export_dynamic_flag_spec='${wl}-E'
9066
9067           # hardcode_minus_L: Not really in the search PATH,
9068           # but as the default location of the library.
9069           hardcode_minus_L=yes
9070           ;;
9071         esac
9072       fi
9073       ;;
9074
9075     irix5* | irix6* | nonstopux*)
9076       if test "$GCC" = yes; then
9077         archive_cmds='$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 $lib'
9078         # Try to use the -exported_symbol ld option, if it does not
9079         # work, assume that -exports_file does not work either and
9080         # implicitly export all symbols.
9081         save_LDFLAGS="$LDFLAGS"
9082         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9083         if test x$gcc_no_link = xyes; then
9084   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9085 fi
9086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9087 /* end confdefs.h.  */
9088 int foo(void) {}
9089 _ACEOF
9090 if ac_fn_c_try_link "$LINENO"; then :
9091   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 $lib'
9092
9093 fi
9094 rm -f core conftest.err conftest.$ac_objext \
9095     conftest$ac_exeext conftest.$ac_ext
9096         LDFLAGS="$save_LDFLAGS"
9097       else
9098         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9099         archive_expsym_cmds='$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 $lib'
9100       fi
9101       archive_cmds_need_lc='no'
9102       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9103       hardcode_libdir_separator=:
9104       inherit_rpath=yes
9105       link_all_deplibs=yes
9106       ;;
9107
9108     netbsd*)
9109       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9110         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9111       else
9112         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9113       fi
9114       hardcode_libdir_flag_spec='-R$libdir'
9115       hardcode_direct=yes
9116       hardcode_shlibpath_var=no
9117       ;;
9118
9119     newsos6)
9120       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9121       hardcode_direct=yes
9122       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9123       hardcode_libdir_separator=:
9124       hardcode_shlibpath_var=no
9125       ;;
9126
9127     *nto* | *qnx*)
9128       ;;
9129
9130     openbsd*)
9131       if test -f /usr/libexec/ld.so; then
9132         hardcode_direct=yes
9133         hardcode_shlibpath_var=no
9134         hardcode_direct_absolute=yes
9135         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9136           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9137           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9138           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9139           export_dynamic_flag_spec='${wl}-E'
9140         else
9141           case $host_os in
9142            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9143              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9144              hardcode_libdir_flag_spec='-R$libdir'
9145              ;;
9146            *)
9147              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9148              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9149              ;;
9150           esac
9151         fi
9152       else
9153         ld_shlibs=no
9154       fi
9155       ;;
9156
9157     os2*)
9158       hardcode_libdir_flag_spec='-L$libdir'
9159       hardcode_minus_L=yes
9160       allow_undefined_flag=unsupported
9161       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'
9162       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9163       ;;
9164
9165     osf3*)
9166       if test "$GCC" = yes; then
9167         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9168         archive_cmds='$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 $lib'
9169       else
9170         allow_undefined_flag=' -expect_unresolved \*'
9171         archive_cmds='$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 $lib'
9172       fi
9173       archive_cmds_need_lc='no'
9174       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9175       hardcode_libdir_separator=:
9176       ;;
9177
9178     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9179       if test "$GCC" = yes; then
9180         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9181         archive_cmds='$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 $lib'
9182         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9183       else
9184         allow_undefined_flag=' -expect_unresolved \*'
9185         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'
9186         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~
9187         $CC -shared${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'
9188
9189         # Both c and cxx compiler support -rpath directly
9190         hardcode_libdir_flag_spec='-rpath $libdir'
9191       fi
9192       archive_cmds_need_lc='no'
9193       hardcode_libdir_separator=:
9194       ;;
9195
9196     solaris*)
9197       no_undefined_flag=' -z defs'
9198       if test "$GCC" = yes; then
9199         wlarc='${wl}'
9200         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9201         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9202           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9203       else
9204         case `$CC -V 2>&1` in
9205         *"Compilers 5.0"*)
9206           wlarc=''
9207           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9208           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9209           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9210           ;;
9211         *)
9212           wlarc='${wl}'
9213           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9214           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9215           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9216           ;;
9217         esac
9218       fi
9219       hardcode_libdir_flag_spec='-R$libdir'
9220       hardcode_shlibpath_var=no
9221       case $host_os in
9222       solaris2.[0-5] | solaris2.[0-5].*) ;;
9223       *)
9224         # The compiler driver will combine and reorder linker options,
9225         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9226         # but is careful enough not to reorder.
9227         # Supported since Solaris 2.6 (maybe 2.5.1?)
9228         if test "$GCC" = yes; then
9229           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9230         else
9231           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9232         fi
9233         ;;
9234       esac
9235       link_all_deplibs=yes
9236       ;;
9237
9238     sunos4*)
9239       if test "x$host_vendor" = xsequent; then
9240         # Use $CC to link under sequent, because it throws in some extra .o
9241         # files that make .init and .fini sections work.
9242         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9243       else
9244         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9245       fi
9246       hardcode_libdir_flag_spec='-L$libdir'
9247       hardcode_direct=yes
9248       hardcode_minus_L=yes
9249       hardcode_shlibpath_var=no
9250       ;;
9251
9252     sysv4)
9253       case $host_vendor in
9254         sni)
9255           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9256           hardcode_direct=yes # is this really true???
9257         ;;
9258         siemens)
9259           ## LD is ld it makes a PLAMLIB
9260           ## CC just makes a GrossModule.
9261           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9262           reload_cmds='$CC -r -o $output$reload_objs'
9263           hardcode_direct=no
9264         ;;
9265         motorola)
9266           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9267           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9268         ;;
9269       esac
9270       runpath_var='LD_RUN_PATH'
9271       hardcode_shlibpath_var=no
9272       ;;
9273
9274     sysv4.3*)
9275       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9276       hardcode_shlibpath_var=no
9277       export_dynamic_flag_spec='-Bexport'
9278       ;;
9279
9280     sysv4*MP*)
9281       if test -d /usr/nec; then
9282         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9283         hardcode_shlibpath_var=no
9284         runpath_var=LD_RUN_PATH
9285         hardcode_runpath_var=yes
9286         ld_shlibs=yes
9287       fi
9288       ;;
9289
9290     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9291       no_undefined_flag='${wl}-z,text'
9292       archive_cmds_need_lc=no
9293       hardcode_shlibpath_var=no
9294       runpath_var='LD_RUN_PATH'
9295
9296       if test "$GCC" = yes; then
9297         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9298         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9299       else
9300         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9301         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9302       fi
9303       ;;
9304
9305     sysv5* | sco3.2v5* | sco5v6*)
9306       # Note: We can NOT use -z defs as we might desire, because we do not
9307       # link with -lc, and that would cause any symbols used from libc to
9308       # always be unresolved, which means just about no library would
9309       # ever link correctly.  If we're not using GNU ld we use -z text
9310       # though, which does catch some bad symbols but isn't as heavy-handed
9311       # as -z defs.
9312       no_undefined_flag='${wl}-z,text'
9313       allow_undefined_flag='${wl}-z,nodefs'
9314       archive_cmds_need_lc=no
9315       hardcode_shlibpath_var=no
9316       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9317       hardcode_libdir_separator=':'
9318       link_all_deplibs=yes
9319       export_dynamic_flag_spec='${wl}-Bexport'
9320       runpath_var='LD_RUN_PATH'
9321
9322       if test "$GCC" = yes; then
9323         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9324         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9325       else
9326         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9327         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9328       fi
9329       ;;
9330
9331     uts4*)
9332       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9333       hardcode_libdir_flag_spec='-L$libdir'
9334       hardcode_shlibpath_var=no
9335       ;;
9336
9337     *)
9338       ld_shlibs=no
9339       ;;
9340     esac
9341
9342     if test x$host_vendor = xsni; then
9343       case $host in
9344       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9345         export_dynamic_flag_spec='${wl}-Blargedynsym'
9346         ;;
9347       esac
9348     fi
9349   fi
9350
9351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9352 $as_echo "$ld_shlibs" >&6; }
9353 test "$ld_shlibs" = no && can_build_shared=no
9354
9355 with_gnu_ld=$with_gnu_ld
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371 #
9372 # Do we need to explicitly link libc?
9373 #
9374 case "x$archive_cmds_need_lc" in
9375 x|xyes)
9376   # Assume -lc should be added
9377   archive_cmds_need_lc=yes
9378
9379   if test "$enable_shared" = yes && test "$GCC" = yes; then
9380     case $archive_cmds in
9381     *'~'*)
9382       # FIXME: we may have to deal with multi-command sequences.
9383       ;;
9384     '$CC '*)
9385       # Test whether the compiler implicitly links with -lc since on some
9386       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9387       # to ld, don't add -lc before -lgcc.
9388       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9389 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9390 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9391   $as_echo_n "(cached) " >&6
9392 else
9393   $RM conftest*
9394         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9395
9396         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9397   (eval $ac_compile) 2>&5
9398   ac_status=$?
9399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9400   test $ac_status = 0; } 2>conftest.err; then
9401           soname=conftest
9402           lib=conftest
9403           libobjs=conftest.$ac_objext
9404           deplibs=
9405           wl=$lt_prog_compiler_wl
9406           pic_flag=$lt_prog_compiler_pic
9407           compiler_flags=-v
9408           linker_flags=-v
9409           verstring=
9410           output_objdir=.
9411           libname=conftest
9412           lt_save_allow_undefined_flag=$allow_undefined_flag
9413           allow_undefined_flag=
9414           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9415   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9416   ac_status=$?
9417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9418   test $ac_status = 0; }
9419           then
9420             lt_cv_archive_cmds_need_lc=no
9421           else
9422             lt_cv_archive_cmds_need_lc=yes
9423           fi
9424           allow_undefined_flag=$lt_save_allow_undefined_flag
9425         else
9426           cat conftest.err 1>&5
9427         fi
9428         $RM conftest*
9429
9430 fi
9431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9432 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9433       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9434       ;;
9435     esac
9436   fi
9437   ;;
9438 esac
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
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9536
9537
9538
9539
9540
9541
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9545
9546
9547
9548
9549
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9552
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9559
9560
9561
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9567
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9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9597 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9598
9599 if test "$GCC" = yes; then
9600   case $host_os in
9601     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9602     *) lt_awk_arg="/^libraries:/" ;;
9603   esac
9604   case $host_os in
9605     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9606     *) lt_sed_strip_eq="s,=/,/,g" ;;
9607   esac
9608   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9609   case $lt_search_path_spec in
9610   *\;*)
9611     # if the path contains ";" then we assume it to be the separator
9612     # otherwise default to the standard path separator (i.e. ":") - it is
9613     # assumed that no part of a normal pathname contains ";" but that should
9614     # okay in the real world where ";" in dirpaths is itself problematic.
9615     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9616     ;;
9617   *)
9618     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9619     ;;
9620   esac
9621   # Ok, now we have the path, separated by spaces, we can step through it
9622   # and add multilib dir if necessary.
9623   lt_tmp_lt_search_path_spec=
9624   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9625   for lt_sys_path in $lt_search_path_spec; do
9626     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9627       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9628     else
9629       test -d "$lt_sys_path" && \
9630         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9631     fi
9632   done
9633   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9634 BEGIN {RS=" "; FS="/|\n";} {
9635   lt_foo="";
9636   lt_count=0;
9637   for (lt_i = NF; lt_i > 0; lt_i--) {
9638     if ($lt_i != "" && $lt_i != ".") {
9639       if ($lt_i == "..") {
9640         lt_count++;
9641       } else {
9642         if (lt_count == 0) {
9643           lt_foo="/" $lt_i lt_foo;
9644         } else {
9645           lt_count--;
9646         }
9647       }
9648     }
9649   }
9650   if (lt_foo != "") { lt_freq[lt_foo]++; }
9651   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9652 }'`
9653   # AWK program above erroneously prepends '/' to C:/dos/paths
9654   # for these hosts.
9655   case $host_os in
9656     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9657       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9658   esac
9659   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9660 else
9661   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9662 fi
9663 library_names_spec=
9664 libname_spec='lib$name'
9665 soname_spec=
9666 shrext_cmds=".so"
9667 postinstall_cmds=
9668 postuninstall_cmds=
9669 finish_cmds=
9670 finish_eval=
9671 shlibpath_var=
9672 shlibpath_overrides_runpath=unknown
9673 version_type=none
9674 dynamic_linker="$host_os ld.so"
9675 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9676 need_lib_prefix=unknown
9677 hardcode_into_libs=no
9678
9679 # when you set need_version to no, make sure it does not cause -set_version
9680 # flags to be left without arguments
9681 need_version=unknown
9682
9683 case $host_os in
9684 aix3*)
9685   version_type=linux
9686   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9687   shlibpath_var=LIBPATH
9688
9689   # AIX 3 has no versioning support, so we append a major version to the name.
9690   soname_spec='${libname}${release}${shared_ext}$major'
9691   ;;
9692
9693 aix[4-9]*)
9694   version_type=linux
9695   need_lib_prefix=no
9696   need_version=no
9697   hardcode_into_libs=yes
9698   if test "$host_cpu" = ia64; then
9699     # AIX 5 supports IA64
9700     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9701     shlibpath_var=LD_LIBRARY_PATH
9702   else
9703     # With GCC up to 2.95.x, collect2 would create an import file
9704     # for dependence libraries.  The import file would start with
9705     # the line `#! .'.  This would cause the generated library to
9706     # depend on `.', always an invalid library.  This was fixed in
9707     # development snapshots of GCC prior to 3.0.
9708     case $host_os in
9709       aix4 | aix4.[01] | aix4.[01].*)
9710       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9711            echo ' yes '
9712            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9713         :
9714       else
9715         can_build_shared=no
9716       fi
9717       ;;
9718     esac
9719     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9720     # soname into executable. Probably we can add versioning support to
9721     # collect2, so additional links can be useful in future.
9722     if test "$aix_use_runtimelinking" = yes; then
9723       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9724       # instead of lib<name>.a to let people know that these are not
9725       # typical AIX shared libraries.
9726       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9727     else
9728       # We preserve .a as extension for shared libraries through AIX4.2
9729       # and later when we are not doing run time linking.
9730       library_names_spec='${libname}${release}.a $libname.a'
9731       soname_spec='${libname}${release}${shared_ext}$major'
9732     fi
9733     shlibpath_var=LIBPATH
9734   fi
9735   ;;
9736
9737 amigaos*)
9738   case $host_cpu in
9739   powerpc)
9740     # Since July 2007 AmigaOS4 officially supports .so libraries.
9741     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9742     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9743     ;;
9744   m68k)
9745     library_names_spec='$libname.ixlibrary $libname.a'
9746     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9747     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 ${libname}_ixlibrary.a || exit 1; done'
9748     ;;
9749   esac
9750   ;;
9751
9752 beos*)
9753   library_names_spec='${libname}${shared_ext}'
9754   dynamic_linker="$host_os ld.so"
9755   shlibpath_var=LIBRARY_PATH
9756   ;;
9757
9758 bsdi[45]*)
9759   version_type=linux
9760   need_version=no
9761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9762   soname_spec='${libname}${release}${shared_ext}$major'
9763   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9764   shlibpath_var=LD_LIBRARY_PATH
9765   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9766   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9767   # the default ld.so.conf also contains /usr/contrib/lib and
9768   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9769   # libtool to hard-code these into programs
9770   ;;
9771
9772 cygwin* | mingw* | pw32* | cegcc*)
9773   version_type=windows
9774   shrext_cmds=".dll"
9775   need_version=no
9776   need_lib_prefix=no
9777
9778   case $GCC,$host_os in
9779   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9780     library_names_spec='$libname.dll.a'
9781     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9782     postinstall_cmds='base_file=`basename \${file}`~
9783       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9784       dldir=$destdir/`dirname \$dlpath`~
9785       test -d \$dldir || mkdir -p \$dldir~
9786       $install_prog $dir/$dlname \$dldir/$dlname~
9787       chmod a+x \$dldir/$dlname~
9788       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9789         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9790       fi'
9791     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9792       dlpath=$dir/\$dldll~
9793        $RM \$dlpath'
9794     shlibpath_overrides_runpath=yes
9795
9796     case $host_os in
9797     cygwin*)
9798       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9799       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9800
9801       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9802       ;;
9803     mingw* | cegcc*)
9804       # MinGW DLLs use traditional 'lib' prefix
9805       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9806       ;;
9807     pw32*)
9808       # pw32 DLLs use 'pw' prefix rather than 'lib'
9809       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9810       ;;
9811     esac
9812     ;;
9813
9814   *)
9815     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9816     ;;
9817   esac
9818   dynamic_linker='Win32 ld.exe'
9819   # FIXME: first we should search . and the directory the executable is in
9820   shlibpath_var=PATH
9821   ;;
9822
9823 darwin* | rhapsody*)
9824   dynamic_linker="$host_os dyld"
9825   version_type=darwin
9826   need_lib_prefix=no
9827   need_version=no
9828   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9829   soname_spec='${libname}${release}${major}$shared_ext'
9830   shlibpath_overrides_runpath=yes
9831   shlibpath_var=DYLD_LIBRARY_PATH
9832   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9833
9834   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9835   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9836   ;;
9837
9838 dgux*)
9839   version_type=linux
9840   need_lib_prefix=no
9841   need_version=no
9842   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9843   soname_spec='${libname}${release}${shared_ext}$major'
9844   shlibpath_var=LD_LIBRARY_PATH
9845   ;;
9846
9847 freebsd* | dragonfly*)
9848   # DragonFly does not have aout.  When/if they implement a new
9849   # versioning mechanism, adjust this.
9850   if test -x /usr/bin/objformat; then
9851     objformat=`/usr/bin/objformat`
9852   else
9853     case $host_os in
9854     freebsd[23].*) objformat=aout ;;
9855     *) objformat=elf ;;
9856     esac
9857   fi
9858   version_type=freebsd-$objformat
9859   case $version_type in
9860     freebsd-elf*)
9861       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9862       need_version=no
9863       need_lib_prefix=no
9864       ;;
9865     freebsd-*)
9866       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9867       need_version=yes
9868       ;;
9869   esac
9870   shlibpath_var=LD_LIBRARY_PATH
9871   case $host_os in
9872   freebsd2.*)
9873     shlibpath_overrides_runpath=yes
9874     ;;
9875   freebsd3.[01]* | freebsdelf3.[01]*)
9876     shlibpath_overrides_runpath=yes
9877     hardcode_into_libs=yes
9878     ;;
9879   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9880   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9881     shlibpath_overrides_runpath=no
9882     hardcode_into_libs=yes
9883     ;;
9884   *) # from 4.6 on, and DragonFly
9885     shlibpath_overrides_runpath=yes
9886     hardcode_into_libs=yes
9887     ;;
9888   esac
9889   ;;
9890
9891 haiku*)
9892   version_type=linux
9893   need_lib_prefix=no
9894   need_version=no
9895   dynamic_linker="$host_os runtime_loader"
9896   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9897   soname_spec='${libname}${release}${shared_ext}$major'
9898   shlibpath_var=LIBRARY_PATH
9899   shlibpath_overrides_runpath=yes
9900   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
9901   hardcode_into_libs=yes
9902   ;;
9903
9904 hpux9* | hpux10* | hpux11*)
9905   # Give a soname corresponding to the major version so that dld.sl refuses to
9906   # link against other versions.
9907   version_type=sunos
9908   need_lib_prefix=no
9909   need_version=no
9910   case $host_cpu in
9911   ia64*)
9912     shrext_cmds='.so'
9913     hardcode_into_libs=yes
9914     dynamic_linker="$host_os dld.so"
9915     shlibpath_var=LD_LIBRARY_PATH
9916     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9917     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9918     soname_spec='${libname}${release}${shared_ext}$major'
9919     if test "X$HPUX_IA64_MODE" = X32; then
9920       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9921     else
9922       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9923     fi
9924     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9925     ;;
9926   hppa*64*)
9927     shrext_cmds='.sl'
9928     hardcode_into_libs=yes
9929     dynamic_linker="$host_os dld.sl"
9930     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9931     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9932     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9933     soname_spec='${libname}${release}${shared_ext}$major'
9934     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9935     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9936     ;;
9937   *)
9938     shrext_cmds='.sl'
9939     dynamic_linker="$host_os dld.sl"
9940     shlibpath_var=SHLIB_PATH
9941     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9942     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9943     soname_spec='${libname}${release}${shared_ext}$major'
9944     ;;
9945   esac
9946   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9947   postinstall_cmds='chmod 555 $lib'
9948   # or fails outright, so override atomically:
9949   install_override_mode=555
9950   ;;
9951
9952 interix[3-9]*)
9953   version_type=linux
9954   need_lib_prefix=no
9955   need_version=no
9956   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9957   soname_spec='${libname}${release}${shared_ext}$major'
9958   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9959   shlibpath_var=LD_LIBRARY_PATH
9960   shlibpath_overrides_runpath=no
9961   hardcode_into_libs=yes
9962   ;;
9963
9964 irix5* | irix6* | nonstopux*)
9965   case $host_os in
9966     nonstopux*) version_type=nonstopux ;;
9967     *)
9968         if test "$lt_cv_prog_gnu_ld" = yes; then
9969                 version_type=linux
9970         else
9971                 version_type=irix
9972         fi ;;
9973   esac
9974   need_lib_prefix=no
9975   need_version=no
9976   soname_spec='${libname}${release}${shared_ext}$major'
9977   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9978   case $host_os in
9979   irix5* | nonstopux*)
9980     libsuff= shlibsuff=
9981     ;;
9982   *)
9983     case $LD in # libtool.m4 will add one of these switches to LD
9984     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9985       libsuff= shlibsuff= libmagic=32-bit;;
9986     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9987       libsuff=32 shlibsuff=N32 libmagic=N32;;
9988     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9989       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9990     *) libsuff= shlibsuff= libmagic=never-match;;
9991     esac
9992     ;;
9993   esac
9994   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9995   shlibpath_overrides_runpath=no
9996   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9997   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9998   hardcode_into_libs=yes
9999   ;;
10000
10001 # No shared lib support for Linux oldld, aout, or coff.
10002 linux*oldld* | linux*aout* | linux*coff*)
10003   dynamic_linker=no
10004   ;;
10005
10006 # This must be Linux ELF.
10007 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10008   version_type=linux
10009   need_lib_prefix=no
10010   need_version=no
10011   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10012   soname_spec='${libname}${release}${shared_ext}$major'
10013   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10014   shlibpath_var=LD_LIBRARY_PATH
10015   shlibpath_overrides_runpath=no
10016
10017   # Some binutils ld are patched to set DT_RUNPATH
10018   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10019   $as_echo_n "(cached) " >&6
10020 else
10021   lt_cv_shlibpath_overrides_runpath=no
10022     save_LDFLAGS=$LDFLAGS
10023     save_libdir=$libdir
10024     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10025          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10026     if test x$gcc_no_link = xyes; then
10027   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10028 fi
10029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10030 /* end confdefs.h.  */
10031
10032 int
10033 main ()
10034 {
10035
10036   ;
10037   return 0;
10038 }
10039 _ACEOF
10040 if ac_fn_c_try_link "$LINENO"; then :
10041   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10042   lt_cv_shlibpath_overrides_runpath=yes
10043 fi
10044 fi
10045 rm -f core conftest.err conftest.$ac_objext \
10046     conftest$ac_exeext conftest.$ac_ext
10047     LDFLAGS=$save_LDFLAGS
10048     libdir=$save_libdir
10049
10050 fi
10051
10052   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10053
10054   # This implies no fast_install, which is unacceptable.
10055   # Some rework will be needed to allow for fast_install
10056   # before this can be enabled.
10057   hardcode_into_libs=yes
10058
10059   # Append ld.so.conf contents to the search path
10060   if test -f /etc/ld.so.conf; then
10061     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' ' '`
10062     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10063   fi
10064
10065   # We used to test for /lib/ld.so.1 and disable shared libraries on
10066   # powerpc, because MkLinux only supported shared libraries with the
10067   # GNU dynamic linker.  Since this was broken with cross compilers,
10068   # most powerpc-linux boxes support dynamic linking these days and
10069   # people can always --disable-shared, the test was removed, and we
10070   # assume the GNU/Linux dynamic linker is in use.
10071   dynamic_linker='GNU/Linux ld.so'
10072   ;;
10073
10074 netbsd*)
10075   version_type=sunos
10076   need_lib_prefix=no
10077   need_version=no
10078   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10079     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10080     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10081     dynamic_linker='NetBSD (a.out) ld.so'
10082   else
10083     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10084     soname_spec='${libname}${release}${shared_ext}$major'
10085     dynamic_linker='NetBSD ld.elf_so'
10086   fi
10087   shlibpath_var=LD_LIBRARY_PATH
10088   shlibpath_overrides_runpath=yes
10089   hardcode_into_libs=yes
10090   ;;
10091
10092 newsos6)
10093   version_type=linux
10094   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10095   shlibpath_var=LD_LIBRARY_PATH
10096   shlibpath_overrides_runpath=yes
10097   ;;
10098
10099 *nto* | *qnx*)
10100   version_type=qnx
10101   need_lib_prefix=no
10102   need_version=no
10103   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10104   soname_spec='${libname}${release}${shared_ext}$major'
10105   shlibpath_var=LD_LIBRARY_PATH
10106   shlibpath_overrides_runpath=no
10107   hardcode_into_libs=yes
10108   dynamic_linker='ldqnx.so'
10109   ;;
10110
10111 openbsd*)
10112   version_type=sunos
10113   sys_lib_dlsearch_path_spec="/usr/lib"
10114   need_lib_prefix=no
10115   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10116   case $host_os in
10117     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10118     *)                          need_version=no  ;;
10119   esac
10120   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10121   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10122   shlibpath_var=LD_LIBRARY_PATH
10123   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10124     case $host_os in
10125       openbsd2.[89] | openbsd2.[89].*)
10126         shlibpath_overrides_runpath=no
10127         ;;
10128       *)
10129         shlibpath_overrides_runpath=yes
10130         ;;
10131       esac
10132   else
10133     shlibpath_overrides_runpath=yes
10134   fi
10135   ;;
10136
10137 os2*)
10138   libname_spec='$name'
10139   shrext_cmds=".dll"
10140   need_lib_prefix=no
10141   library_names_spec='$libname${shared_ext} $libname.a'
10142   dynamic_linker='OS/2 ld.exe'
10143   shlibpath_var=LIBPATH
10144   ;;
10145
10146 osf3* | osf4* | osf5*)
10147   version_type=osf
10148   need_lib_prefix=no
10149   need_version=no
10150   soname_spec='${libname}${release}${shared_ext}$major'
10151   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10152   shlibpath_var=LD_LIBRARY_PATH
10153   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10154   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10155   ;;
10156
10157 rdos*)
10158   dynamic_linker=no
10159   ;;
10160
10161 solaris*)
10162   version_type=linux
10163   need_lib_prefix=no
10164   need_version=no
10165   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10166   soname_spec='${libname}${release}${shared_ext}$major'
10167   shlibpath_var=LD_LIBRARY_PATH
10168   shlibpath_overrides_runpath=yes
10169   hardcode_into_libs=yes
10170   # ldd complains unless libraries are executable
10171   postinstall_cmds='chmod +x $lib'
10172   ;;
10173
10174 sunos4*)
10175   version_type=sunos
10176   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10177   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10178   shlibpath_var=LD_LIBRARY_PATH
10179   shlibpath_overrides_runpath=yes
10180   if test "$with_gnu_ld" = yes; then
10181     need_lib_prefix=no
10182   fi
10183   need_version=yes
10184   ;;
10185
10186 sysv4 | sysv4.3*)
10187   version_type=linux
10188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10189   soname_spec='${libname}${release}${shared_ext}$major'
10190   shlibpath_var=LD_LIBRARY_PATH
10191   case $host_vendor in
10192     sni)
10193       shlibpath_overrides_runpath=no
10194       need_lib_prefix=no
10195       runpath_var=LD_RUN_PATH
10196       ;;
10197     siemens)
10198       need_lib_prefix=no
10199       ;;
10200     motorola)
10201       need_lib_prefix=no
10202       need_version=no
10203       shlibpath_overrides_runpath=no
10204       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10205       ;;
10206   esac
10207   ;;
10208
10209 sysv4*MP*)
10210   if test -d /usr/nec ;then
10211     version_type=linux
10212     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10213     soname_spec='$libname${shared_ext}.$major'
10214     shlibpath_var=LD_LIBRARY_PATH
10215   fi
10216   ;;
10217
10218 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10219   version_type=freebsd-elf
10220   need_lib_prefix=no
10221   need_version=no
10222   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10223   soname_spec='${libname}${release}${shared_ext}$major'
10224   shlibpath_var=LD_LIBRARY_PATH
10225   shlibpath_overrides_runpath=yes
10226   hardcode_into_libs=yes
10227   if test "$with_gnu_ld" = yes; then
10228     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10229   else
10230     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10231     case $host_os in
10232       sco3.2v5*)
10233         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10234         ;;
10235     esac
10236   fi
10237   sys_lib_dlsearch_path_spec='/usr/lib'
10238   ;;
10239
10240 tpf*)
10241   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10242   version_type=linux
10243   need_lib_prefix=no
10244   need_version=no
10245   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10246   shlibpath_var=LD_LIBRARY_PATH
10247   shlibpath_overrides_runpath=no
10248   hardcode_into_libs=yes
10249   ;;
10250
10251 uts4*)
10252   version_type=linux
10253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10254   soname_spec='${libname}${release}${shared_ext}$major'
10255   shlibpath_var=LD_LIBRARY_PATH
10256   ;;
10257
10258 *)
10259   dynamic_linker=no
10260   ;;
10261 esac
10262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10263 $as_echo "$dynamic_linker" >&6; }
10264 test "$dynamic_linker" = no && can_build_shared=no
10265
10266 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10267 if test "$GCC" = yes; then
10268   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10269 fi
10270
10271 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10272   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10273 fi
10274 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10275   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10276 fi
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10370 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10371 hardcode_action=
10372 if test -n "$hardcode_libdir_flag_spec" ||
10373    test -n "$runpath_var" ||
10374    test "X$hardcode_automatic" = "Xyes" ; then
10375
10376   # We can hardcode non-existent directories.
10377   if test "$hardcode_direct" != no &&
10378      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10379      # have to relink, otherwise we might link with an installed library
10380      # when we should be linking with a yet-to-be-installed one
10381      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10382      test "$hardcode_minus_L" != no; then
10383     # Linking always hardcodes the temporary library directory.
10384     hardcode_action=relink
10385   else
10386     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10387     hardcode_action=immediate
10388   fi
10389 else
10390   # We cannot hardcode anything, or else we can only hardcode existing
10391   # directories.
10392   hardcode_action=unsupported
10393 fi
10394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10395 $as_echo "$hardcode_action" >&6; }
10396
10397 if test "$hardcode_action" = relink ||
10398    test "$inherit_rpath" = yes; then
10399   # Fast installation is not supported
10400   enable_fast_install=no
10401 elif test "$shlibpath_overrides_runpath" = yes ||
10402      test "$enable_shared" = no; then
10403   # Fast installation is not necessary
10404   enable_fast_install=needless
10405 fi
10406
10407
10408
10409
10410
10411
10412   if test "x$enable_dlopen" != xyes; then
10413   enable_dlopen=unknown
10414   enable_dlopen_self=unknown
10415   enable_dlopen_self_static=unknown
10416 else
10417   lt_cv_dlopen=no
10418   lt_cv_dlopen_libs=
10419
10420   case $host_os in
10421   beos*)
10422     lt_cv_dlopen="load_add_on"
10423     lt_cv_dlopen_libs=
10424     lt_cv_dlopen_self=yes
10425     ;;
10426
10427   mingw* | pw32* | cegcc*)
10428     lt_cv_dlopen="LoadLibrary"
10429     lt_cv_dlopen_libs=
10430     ;;
10431
10432   cygwin*)
10433     lt_cv_dlopen="dlopen"
10434     lt_cv_dlopen_libs=
10435     ;;
10436
10437   darwin*)
10438   # if libdl is installed we need to link against it
10439     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10440 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10441 if ${ac_cv_lib_dl_dlopen+:} false; then :
10442   $as_echo_n "(cached) " >&6
10443 else
10444   ac_check_lib_save_LIBS=$LIBS
10445 LIBS="-ldl  $LIBS"
10446 if test x$gcc_no_link = xyes; then
10447   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10448 fi
10449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10450 /* end confdefs.h.  */
10451
10452 /* Override any GCC internal prototype to avoid an error.
10453    Use char because int might match the return type of a GCC
10454    builtin and then its argument prototype would still apply.  */
10455 #ifdef __cplusplus
10456 extern "C"
10457 #endif
10458 char dlopen ();
10459 int
10460 main ()
10461 {
10462 return dlopen ();
10463   ;
10464   return 0;
10465 }
10466 _ACEOF
10467 if ac_fn_c_try_link "$LINENO"; then :
10468   ac_cv_lib_dl_dlopen=yes
10469 else
10470   ac_cv_lib_dl_dlopen=no
10471 fi
10472 rm -f core conftest.err conftest.$ac_objext \
10473     conftest$ac_exeext conftest.$ac_ext
10474 LIBS=$ac_check_lib_save_LIBS
10475 fi
10476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10477 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10478 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10479   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10480 else
10481
10482     lt_cv_dlopen="dyld"
10483     lt_cv_dlopen_libs=
10484     lt_cv_dlopen_self=yes
10485
10486 fi
10487
10488     ;;
10489
10490   *)
10491     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10492 if test "x$ac_cv_func_shl_load" = xyes; then :
10493   lt_cv_dlopen="shl_load"
10494 else
10495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10496 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10497 if ${ac_cv_lib_dld_shl_load+:} false; then :
10498   $as_echo_n "(cached) " >&6
10499 else
10500   ac_check_lib_save_LIBS=$LIBS
10501 LIBS="-ldld  $LIBS"
10502 if test x$gcc_no_link = xyes; then
10503   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10504 fi
10505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10506 /* end confdefs.h.  */
10507
10508 /* Override any GCC internal prototype to avoid an error.
10509    Use char because int might match the return type of a GCC
10510    builtin and then its argument prototype would still apply.  */
10511 #ifdef __cplusplus
10512 extern "C"
10513 #endif
10514 char shl_load ();
10515 int
10516 main ()
10517 {
10518 return shl_load ();
10519   ;
10520   return 0;
10521 }
10522 _ACEOF
10523 if ac_fn_c_try_link "$LINENO"; then :
10524   ac_cv_lib_dld_shl_load=yes
10525 else
10526   ac_cv_lib_dld_shl_load=no
10527 fi
10528 rm -f core conftest.err conftest.$ac_objext \
10529     conftest$ac_exeext conftest.$ac_ext
10530 LIBS=$ac_check_lib_save_LIBS
10531 fi
10532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10533 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10534 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10535   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10536 else
10537   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10538 if test "x$ac_cv_func_dlopen" = xyes; then :
10539   lt_cv_dlopen="dlopen"
10540 else
10541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10542 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10543 if ${ac_cv_lib_dl_dlopen+:} false; then :
10544   $as_echo_n "(cached) " >&6
10545 else
10546   ac_check_lib_save_LIBS=$LIBS
10547 LIBS="-ldl  $LIBS"
10548 if test x$gcc_no_link = xyes; then
10549   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10550 fi
10551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10552 /* end confdefs.h.  */
10553
10554 /* Override any GCC internal prototype to avoid an error.
10555    Use char because int might match the return type of a GCC
10556    builtin and then its argument prototype would still apply.  */
10557 #ifdef __cplusplus
10558 extern "C"
10559 #endif
10560 char dlopen ();
10561 int
10562 main ()
10563 {
10564 return dlopen ();
10565   ;
10566   return 0;
10567 }
10568 _ACEOF
10569 if ac_fn_c_try_link "$LINENO"; then :
10570   ac_cv_lib_dl_dlopen=yes
10571 else
10572   ac_cv_lib_dl_dlopen=no
10573 fi
10574 rm -f core conftest.err conftest.$ac_objext \
10575     conftest$ac_exeext conftest.$ac_ext
10576 LIBS=$ac_check_lib_save_LIBS
10577 fi
10578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10579 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10580 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10581   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10582 else
10583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10584 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10585 if ${ac_cv_lib_svld_dlopen+:} false; then :
10586   $as_echo_n "(cached) " >&6
10587 else
10588   ac_check_lib_save_LIBS=$LIBS
10589 LIBS="-lsvld  $LIBS"
10590 if test x$gcc_no_link = xyes; then
10591   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10592 fi
10593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10594 /* end confdefs.h.  */
10595
10596 /* Override any GCC internal prototype to avoid an error.
10597    Use char because int might match the return type of a GCC
10598    builtin and then its argument prototype would still apply.  */
10599 #ifdef __cplusplus
10600 extern "C"
10601 #endif
10602 char dlopen ();
10603 int
10604 main ()
10605 {
10606 return dlopen ();
10607   ;
10608   return 0;
10609 }
10610 _ACEOF
10611 if ac_fn_c_try_link "$LINENO"; then :
10612   ac_cv_lib_svld_dlopen=yes
10613 else
10614   ac_cv_lib_svld_dlopen=no
10615 fi
10616 rm -f core conftest.err conftest.$ac_objext \
10617     conftest$ac_exeext conftest.$ac_ext
10618 LIBS=$ac_check_lib_save_LIBS
10619 fi
10620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10621 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10622 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10623   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10624 else
10625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10626 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10627 if ${ac_cv_lib_dld_dld_link+:} false; then :
10628   $as_echo_n "(cached) " >&6
10629 else
10630   ac_check_lib_save_LIBS=$LIBS
10631 LIBS="-ldld  $LIBS"
10632 if test x$gcc_no_link = xyes; then
10633   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10634 fi
10635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10636 /* end confdefs.h.  */
10637
10638 /* Override any GCC internal prototype to avoid an error.
10639    Use char because int might match the return type of a GCC
10640    builtin and then its argument prototype would still apply.  */
10641 #ifdef __cplusplus
10642 extern "C"
10643 #endif
10644 char dld_link ();
10645 int
10646 main ()
10647 {
10648 return dld_link ();
10649   ;
10650   return 0;
10651 }
10652 _ACEOF
10653 if ac_fn_c_try_link "$LINENO"; then :
10654   ac_cv_lib_dld_dld_link=yes
10655 else
10656   ac_cv_lib_dld_dld_link=no
10657 fi
10658 rm -f core conftest.err conftest.$ac_objext \
10659     conftest$ac_exeext conftest.$ac_ext
10660 LIBS=$ac_check_lib_save_LIBS
10661 fi
10662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10663 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10664 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10665   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10666 fi
10667
10668
10669 fi
10670
10671
10672 fi
10673
10674
10675 fi
10676
10677
10678 fi
10679
10680
10681 fi
10682
10683     ;;
10684   esac
10685
10686   if test "x$lt_cv_dlopen" != xno; then
10687     enable_dlopen=yes
10688   else
10689     enable_dlopen=no
10690   fi
10691
10692   case $lt_cv_dlopen in
10693   dlopen)
10694     save_CPPFLAGS="$CPPFLAGS"
10695     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10696
10697     save_LDFLAGS="$LDFLAGS"
10698     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10699
10700     save_LIBS="$LIBS"
10701     LIBS="$lt_cv_dlopen_libs $LIBS"
10702
10703     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10704 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10705 if ${lt_cv_dlopen_self+:} false; then :
10706   $as_echo_n "(cached) " >&6
10707 else
10708           if test "$cross_compiling" = yes; then :
10709   lt_cv_dlopen_self=cross
10710 else
10711   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10712   lt_status=$lt_dlunknown
10713   cat > conftest.$ac_ext <<_LT_EOF
10714 #line 10714 "configure"
10715 #include "confdefs.h"
10716
10717 #if HAVE_DLFCN_H
10718 #include <dlfcn.h>
10719 #endif
10720
10721 #include <stdio.h>
10722
10723 #ifdef RTLD_GLOBAL
10724 #  define LT_DLGLOBAL           RTLD_GLOBAL
10725 #else
10726 #  ifdef DL_GLOBAL
10727 #    define LT_DLGLOBAL         DL_GLOBAL
10728 #  else
10729 #    define LT_DLGLOBAL         0
10730 #  endif
10731 #endif
10732
10733 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10734    find out it does not work in some platform. */
10735 #ifndef LT_DLLAZY_OR_NOW
10736 #  ifdef RTLD_LAZY
10737 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10738 #  else
10739 #    ifdef DL_LAZY
10740 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10741 #    else
10742 #      ifdef RTLD_NOW
10743 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10744 #      else
10745 #        ifdef DL_NOW
10746 #          define LT_DLLAZY_OR_NOW      DL_NOW
10747 #        else
10748 #          define LT_DLLAZY_OR_NOW      0
10749 #        endif
10750 #      endif
10751 #    endif
10752 #  endif
10753 #endif
10754
10755 /* When -fvisbility=hidden is used, assume the code has been annotated
10756    correspondingly for the symbols needed.  */
10757 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10758 void fnord () __attribute__((visibility("default")));
10759 #endif
10760
10761 void fnord () { int i=42; }
10762 int main ()
10763 {
10764   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10765   int status = $lt_dlunknown;
10766
10767   if (self)
10768     {
10769       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10770       else
10771         {
10772           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10773           else puts (dlerror ());
10774         }
10775       /* dlclose (self); */
10776     }
10777   else
10778     puts (dlerror ());
10779
10780   return status;
10781 }
10782 _LT_EOF
10783   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10784   (eval $ac_link) 2>&5
10785   ac_status=$?
10786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10787   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10788     (./conftest; exit; ) >&5 2>/dev/null
10789     lt_status=$?
10790     case x$lt_status in
10791       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10792       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10793       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10794     esac
10795   else :
10796     # compilation failed
10797     lt_cv_dlopen_self=no
10798   fi
10799 fi
10800 rm -fr conftest*
10801
10802
10803 fi
10804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10805 $as_echo "$lt_cv_dlopen_self" >&6; }
10806
10807     if test "x$lt_cv_dlopen_self" = xyes; then
10808       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10809       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10810 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10811 if ${lt_cv_dlopen_self_static+:} false; then :
10812   $as_echo_n "(cached) " >&6
10813 else
10814           if test "$cross_compiling" = yes; then :
10815   lt_cv_dlopen_self_static=cross
10816 else
10817   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10818   lt_status=$lt_dlunknown
10819   cat > conftest.$ac_ext <<_LT_EOF
10820 #line 10820 "configure"
10821 #include "confdefs.h"
10822
10823 #if HAVE_DLFCN_H
10824 #include <dlfcn.h>
10825 #endif
10826
10827 #include <stdio.h>
10828
10829 #ifdef RTLD_GLOBAL
10830 #  define LT_DLGLOBAL           RTLD_GLOBAL
10831 #else
10832 #  ifdef DL_GLOBAL
10833 #    define LT_DLGLOBAL         DL_GLOBAL
10834 #  else
10835 #    define LT_DLGLOBAL         0
10836 #  endif
10837 #endif
10838
10839 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10840    find out it does not work in some platform. */
10841 #ifndef LT_DLLAZY_OR_NOW
10842 #  ifdef RTLD_LAZY
10843 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10844 #  else
10845 #    ifdef DL_LAZY
10846 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10847 #    else
10848 #      ifdef RTLD_NOW
10849 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10850 #      else
10851 #        ifdef DL_NOW
10852 #          define LT_DLLAZY_OR_NOW      DL_NOW
10853 #        else
10854 #          define LT_DLLAZY_OR_NOW      0
10855 #        endif
10856 #      endif
10857 #    endif
10858 #  endif
10859 #endif
10860
10861 /* When -fvisbility=hidden is used, assume the code has been annotated
10862    correspondingly for the symbols needed.  */
10863 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10864 void fnord () __attribute__((visibility("default")));
10865 #endif
10866
10867 void fnord () { int i=42; }
10868 int main ()
10869 {
10870   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10871   int status = $lt_dlunknown;
10872
10873   if (self)
10874     {
10875       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10876       else
10877         {
10878           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10879           else puts (dlerror ());
10880         }
10881       /* dlclose (self); */
10882     }
10883   else
10884     puts (dlerror ());
10885
10886   return status;
10887 }
10888 _LT_EOF
10889   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10890   (eval $ac_link) 2>&5
10891   ac_status=$?
10892   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10893   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10894     (./conftest; exit; ) >&5 2>/dev/null
10895     lt_status=$?
10896     case x$lt_status in
10897       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10898       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10899       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10900     esac
10901   else :
10902     # compilation failed
10903     lt_cv_dlopen_self_static=no
10904   fi
10905 fi
10906 rm -fr conftest*
10907
10908
10909 fi
10910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10911 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10912     fi
10913
10914     CPPFLAGS="$save_CPPFLAGS"
10915     LDFLAGS="$save_LDFLAGS"
10916     LIBS="$save_LIBS"
10917     ;;
10918   esac
10919
10920   case $lt_cv_dlopen_self in
10921   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10922   *) enable_dlopen_self=unknown ;;
10923   esac
10924
10925   case $lt_cv_dlopen_self_static in
10926   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10927   *) enable_dlopen_self_static=unknown ;;
10928   esac
10929 fi
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947 striplib=
10948 old_striplib=
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10950 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10951 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10952   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10953   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10955 $as_echo "yes" >&6; }
10956 else
10957 # FIXME - insert some real tests, host_os isn't really good enough
10958   case $host_os in
10959   darwin*)
10960     if test -n "$STRIP" ; then
10961       striplib="$STRIP -x"
10962       old_striplib="$STRIP -S"
10963       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10964 $as_echo "yes" >&6; }
10965     else
10966       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10967 $as_echo "no" >&6; }
10968     fi
10969     ;;
10970   *)
10971     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10972 $as_echo "no" >&6; }
10973     ;;
10974   esac
10975 fi
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988   # Report which library types will actually be built
10989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10990 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10992 $as_echo "$can_build_shared" >&6; }
10993
10994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10995 $as_echo_n "checking whether to build shared libraries... " >&6; }
10996   test "$can_build_shared" = "no" && enable_shared=no
10997
10998   # On AIX, shared libraries and static libraries use the same namespace, and
10999   # are all built from PIC.
11000   case $host_os in
11001   aix3*)
11002     test "$enable_shared" = yes && enable_static=no
11003     if test -n "$RANLIB"; then
11004       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11005       postinstall_cmds='$RANLIB $lib'
11006     fi
11007     ;;
11008
11009   aix[4-9]*)
11010     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11011       test "$enable_shared" = yes && enable_static=no
11012     fi
11013     ;;
11014   esac
11015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11016 $as_echo "$enable_shared" >&6; }
11017
11018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11019 $as_echo_n "checking whether to build static libraries... " >&6; }
11020   # Make sure either enable_shared or enable_static is yes.
11021   test "$enable_shared" = yes || enable_static=yes
11022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11023 $as_echo "$enable_static" >&6; }
11024
11025
11026
11027
11028 fi
11029 ac_ext=c
11030 ac_cpp='$CPP $CPPFLAGS'
11031 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11032 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11033 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11034
11035 CC="$lt_save_CC"
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049         ac_config_commands="$ac_config_commands libtool"
11050
11051
11052
11053
11054 # Only expand once:
11055
11056
11057
11058 # Find CPP now so that any conditional tests below won't do it and
11059 # thereby make the resulting definitions conditional.
11060 ac_ext=c
11061 ac_cpp='$CPP $CPPFLAGS'
11062 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11063 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11064 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
11066 $as_echo_n "checking how to run the C preprocessor... " >&6; }
11067 # On Suns, sometimes $CPP names a directory.
11068 if test -n "$CPP" && test -d "$CPP"; then
11069   CPP=
11070 fi
11071 if test -z "$CPP"; then
11072   if ${ac_cv_prog_CPP+:} false; then :
11073   $as_echo_n "(cached) " >&6
11074 else
11075       # Double quotes because CPP needs to be expanded
11076     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
11077     do
11078       ac_preproc_ok=false
11079 for ac_c_preproc_warn_flag in '' yes
11080 do
11081   # Use a header file that comes with gcc, so configuring glibc
11082   # with a fresh cross-compiler works.
11083   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11084   # <limits.h> exists even on freestanding compilers.
11085   # On the NeXT, cc -E runs the code through the compiler's parser,
11086   # not just through cpp. "Syntax error" is here to catch this case.
11087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11088 /* end confdefs.h.  */
11089 #ifdef __STDC__
11090 # include <limits.h>
11091 #else
11092 # include <assert.h>
11093 #endif
11094                      Syntax error
11095 _ACEOF
11096 if ac_fn_c_try_cpp "$LINENO"; then :
11097
11098 else
11099   # Broken: fails on valid input.
11100 continue
11101 fi
11102 rm -f conftest.err conftest.i conftest.$ac_ext
11103
11104   # OK, works on sane cases.  Now check whether nonexistent headers
11105   # can be detected and how.
11106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11107 /* end confdefs.h.  */
11108 #include <ac_nonexistent.h>
11109 _ACEOF
11110 if ac_fn_c_try_cpp "$LINENO"; then :
11111   # Broken: success on invalid input.
11112 continue
11113 else
11114   # Passes both tests.
11115 ac_preproc_ok=:
11116 break
11117 fi
11118 rm -f conftest.err conftest.i conftest.$ac_ext
11119
11120 done
11121 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11122 rm -f conftest.i conftest.err conftest.$ac_ext
11123 if $ac_preproc_ok; then :
11124   break
11125 fi
11126
11127     done
11128     ac_cv_prog_CPP=$CPP
11129
11130 fi
11131   CPP=$ac_cv_prog_CPP
11132 else
11133   ac_cv_prog_CPP=$CPP
11134 fi
11135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
11136 $as_echo "$CPP" >&6; }
11137 ac_preproc_ok=false
11138 for ac_c_preproc_warn_flag in '' yes
11139 do
11140   # Use a header file that comes with gcc, so configuring glibc
11141   # with a fresh cross-compiler works.
11142   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11143   # <limits.h> exists even on freestanding compilers.
11144   # On the NeXT, cc -E runs the code through the compiler's parser,
11145   # not just through cpp. "Syntax error" is here to catch this case.
11146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11147 /* end confdefs.h.  */
11148 #ifdef __STDC__
11149 # include <limits.h>
11150 #else
11151 # include <assert.h>
11152 #endif
11153                      Syntax error
11154 _ACEOF
11155 if ac_fn_c_try_cpp "$LINENO"; then :
11156
11157 else
11158   # Broken: fails on valid input.
11159 continue
11160 fi
11161 rm -f conftest.err conftest.i conftest.$ac_ext
11162
11163   # OK, works on sane cases.  Now check whether nonexistent headers
11164   # can be detected and how.
11165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11166 /* end confdefs.h.  */
11167 #include <ac_nonexistent.h>
11168 _ACEOF
11169 if ac_fn_c_try_cpp "$LINENO"; then :
11170   # Broken: success on invalid input.
11171 continue
11172 else
11173   # Passes both tests.
11174 ac_preproc_ok=:
11175 break
11176 fi
11177 rm -f conftest.err conftest.i conftest.$ac_ext
11178
11179 done
11180 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11181 rm -f conftest.i conftest.err conftest.$ac_ext
11182 if $ac_preproc_ok; then :
11183
11184 else
11185   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11187 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
11188 See \`config.log' for more details" "$LINENO" 5; }
11189 fi
11190
11191 ac_ext=c
11192 ac_cpp='$CPP $CPPFLAGS'
11193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11195 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11196
11197
11198 if test -n "$with_cross_host"; then
11199    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
11200    # may not work correctly, because the compiler may not be able to
11201    # link executables.
11202
11203    # We assume newlib.  This lets us hard-code the functions we know
11204    # we'll have.
11205    $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h
11206
11207    $as_echo "#define HAVE_STRERROR 1" >>confdefs.h
11208
11209
11210    # We ignore --with-system-zlib in this case.
11211    target_all=libzgcj.la
11212 else
11213    if test x$gcc_no_link = xyes; then
11214   if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
11215     ac_cv_func_mmap_fixed_mapped=no
11216   fi
11217 fi
11218 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
11219
11220
11221
11222   for ac_header in $ac_header_list
11223 do :
11224   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11225 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
11226 "
11227 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11228   cat >>confdefs.h <<_ACEOF
11229 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11230 _ACEOF
11231
11232 fi
11233
11234 done
11235
11236
11237
11238
11239
11240
11241
11242
11243 for ac_func in getpagesize
11244 do :
11245   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
11246 if test "x$ac_cv_func_getpagesize" = xyes; then :
11247   cat >>confdefs.h <<_ACEOF
11248 #define HAVE_GETPAGESIZE 1
11249 _ACEOF
11250
11251 fi
11252 done
11253
11254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
11255 $as_echo_n "checking for working mmap... " >&6; }
11256 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
11257   $as_echo_n "(cached) " >&6
11258 else
11259   if test "$cross_compiling" = yes; then :
11260   ac_cv_func_mmap_fixed_mapped=no
11261 else
11262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11263 /* end confdefs.h.  */
11264 $ac_includes_default
11265 /* malloc might have been renamed as rpl_malloc. */
11266 #undef malloc
11267
11268 /* Thanks to Mike Haertel and Jim Avera for this test.
11269    Here is a matrix of mmap possibilities:
11270         mmap private not fixed
11271         mmap private fixed at somewhere currently unmapped
11272         mmap private fixed at somewhere already mapped
11273         mmap shared not fixed
11274         mmap shared fixed at somewhere currently unmapped
11275         mmap shared fixed at somewhere already mapped
11276    For private mappings, we should verify that changes cannot be read()
11277    back from the file, nor mmap's back from the file at a different
11278    address.  (There have been systems where private was not correctly
11279    implemented like the infamous i386 svr4.0, and systems where the
11280    VM page cache was not coherent with the file system buffer cache
11281    like early versions of FreeBSD and possibly contemporary NetBSD.)
11282    For shared mappings, we should conversely verify that changes get
11283    propagated back to all the places they're supposed to be.
11284
11285    Grep wants private fixed already mapped.
11286    The main things grep needs to know about mmap are:
11287    * does it exist and is it safe to write into the mmap'd area
11288    * how to use it (BSD variants)  */
11289
11290 #include <fcntl.h>
11291 #include <sys/mman.h>
11292
11293 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
11294 char *malloc ();
11295 #endif
11296
11297 /* This mess was copied from the GNU getpagesize.h.  */
11298 #ifndef HAVE_GETPAGESIZE
11299 # ifdef _SC_PAGESIZE
11300 #  define getpagesize() sysconf(_SC_PAGESIZE)
11301 # else /* no _SC_PAGESIZE */
11302 #  ifdef HAVE_SYS_PARAM_H
11303 #   include <sys/param.h>
11304 #   ifdef EXEC_PAGESIZE
11305 #    define getpagesize() EXEC_PAGESIZE
11306 #   else /* no EXEC_PAGESIZE */
11307 #    ifdef NBPG
11308 #     define getpagesize() NBPG * CLSIZE
11309 #     ifndef CLSIZE
11310 #      define CLSIZE 1
11311 #     endif /* no CLSIZE */
11312 #    else /* no NBPG */
11313 #     ifdef NBPC
11314 #      define getpagesize() NBPC
11315 #     else /* no NBPC */
11316 #      ifdef PAGESIZE
11317 #       define getpagesize() PAGESIZE
11318 #      endif /* PAGESIZE */
11319 #     endif /* no NBPC */
11320 #    endif /* no NBPG */
11321 #   endif /* no EXEC_PAGESIZE */
11322 #  else /* no HAVE_SYS_PARAM_H */
11323 #   define getpagesize() 8192   /* punt totally */
11324 #  endif /* no HAVE_SYS_PARAM_H */
11325 # endif /* no _SC_PAGESIZE */
11326
11327 #endif /* no HAVE_GETPAGESIZE */
11328
11329 int
11330 main ()
11331 {
11332   char *data, *data2, *data3;
11333   const char *cdata2;
11334   int i, pagesize;
11335   int fd, fd2;
11336
11337   pagesize = getpagesize ();
11338
11339   /* First, make a file with some known garbage in it. */
11340   data = (char *) malloc (pagesize);
11341   if (!data)
11342     return 1;
11343   for (i = 0; i < pagesize; ++i)
11344     *(data + i) = rand ();
11345   umask (0);
11346   fd = creat ("conftest.mmap", 0600);
11347   if (fd < 0)
11348     return 2;
11349   if (write (fd, data, pagesize) != pagesize)
11350     return 3;
11351   close (fd);
11352
11353   /* Next, check that the tail of a page is zero-filled.  File must have
11354      non-zero length, otherwise we risk SIGBUS for entire page.  */
11355   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
11356   if (fd2 < 0)
11357     return 4;
11358   cdata2 = "";
11359   if (write (fd2, cdata2, 1) != 1)
11360     return 5;
11361   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
11362   if (data2 == MAP_FAILED)
11363     return 6;
11364   for (i = 0; i < pagesize; ++i)
11365     if (*(data2 + i))
11366       return 7;
11367   close (fd2);
11368   if (munmap (data2, pagesize))
11369     return 8;
11370
11371   /* Next, try to mmap the file at a fixed address which already has
11372      something else allocated at it.  If we can, also make sure that
11373      we see the same garbage.  */
11374   fd = open ("conftest.mmap", O_RDWR);
11375   if (fd < 0)
11376     return 9;
11377   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
11378                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
11379     return 10;
11380   for (i = 0; i < pagesize; ++i)
11381     if (*(data + i) != *(data2 + i))
11382       return 11;
11383
11384   /* Finally, make sure that changes to the mapped area do not
11385      percolate back to the file as seen by read().  (This is a bug on
11386      some variants of i386 svr4.0.)  */
11387   for (i = 0; i < pagesize; ++i)
11388     *(data2 + i) = *(data2 + i) + 1;
11389   data3 = (char *) malloc (pagesize);
11390   if (!data3)
11391     return 12;
11392   if (read (fd, data3, pagesize) != pagesize)
11393     return 13;
11394   for (i = 0; i < pagesize; ++i)
11395     if (*(data + i) != *(data3 + i))
11396       return 14;
11397   close (fd);
11398   return 0;
11399 }
11400 _ACEOF
11401 if ac_fn_c_try_run "$LINENO"; then :
11402   ac_cv_func_mmap_fixed_mapped=yes
11403 else
11404   ac_cv_func_mmap_fixed_mapped=no
11405 fi
11406 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11407   conftest.$ac_objext conftest.beam conftest.$ac_ext
11408 fi
11409
11410 fi
11411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
11412 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
11413 if test $ac_cv_func_mmap_fixed_mapped = yes; then
11414
11415 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
11416
11417 fi
11418 rm -f conftest.mmap conftest.txt
11419
11420 fi
11421    for ac_func in memcpy strerror
11422 do :
11423   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11424 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11425 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11426   cat >>confdefs.h <<_ACEOF
11427 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11428 _ACEOF
11429
11430 fi
11431 done
11432
11433
11434    if test "$with_system_zlib" = yes; then
11435       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
11436 $as_echo_n "checking for deflate in -lz... " >&6; }
11437 if ${ac_cv_lib_z_deflate+:} false; then :
11438   $as_echo_n "(cached) " >&6
11439 else
11440   ac_check_lib_save_LIBS=$LIBS
11441 LIBS="-lz  $LIBS"
11442 if test x$gcc_no_link = xyes; then
11443   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11444 fi
11445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11446 /* end confdefs.h.  */
11447
11448 /* Override any GCC internal prototype to avoid an error.
11449    Use char because int might match the return type of a GCC
11450    builtin and then its argument prototype would still apply.  */
11451 #ifdef __cplusplus
11452 extern "C"
11453 #endif
11454 char deflate ();
11455 int
11456 main ()
11457 {
11458 return deflate ();
11459   ;
11460   return 0;
11461 }
11462 _ACEOF
11463 if ac_fn_c_try_link "$LINENO"; then :
11464   ac_cv_lib_z_deflate=yes
11465 else
11466   ac_cv_lib_z_deflate=no
11467 fi
11468 rm -f core conftest.err conftest.$ac_objext \
11469     conftest$ac_exeext conftest.$ac_ext
11470 LIBS=$ac_check_lib_save_LIBS
11471 fi
11472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
11473 $as_echo "$ac_cv_lib_z_deflate" >&6; }
11474 if test "x$ac_cv_lib_z_deflate" = xyes; then :
11475   target_all=
11476 else
11477   target_all=libzgcj.la
11478 fi
11479
11480    else
11481       target_all=libzgcj.la
11482    fi
11483 fi
11484
11485
11486
11487 for ac_header in unistd.h
11488 do :
11489   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
11490 if test "x$ac_cv_header_unistd_h" = xyes; then :
11491   cat >>confdefs.h <<_ACEOF
11492 #define HAVE_UNISTD_H 1
11493 _ACEOF
11494
11495 fi
11496
11497 done
11498
11499
11500 if test -n "$with_cross_host" &&
11501    test x"$with_cross_host" != x"no"; then
11502   toolexecdir='$(exec_prefix)/$(target_alias)'
11503   toolexeclibdir='$(toolexecdir)/lib'
11504 else
11505   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11506   toolexeclibdir='$(libdir)'
11507 fi
11508 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
11509   multiosdir=/`$CC -print-multi-os-directory`
11510   case $multiosdir in
11511     /.) multiosdir= ;; # Avoid trailing /.
11512   esac
11513 else
11514   multiosdir=
11515 fi
11516 toolexeclibdir=${toolexeclibdir}${multiosdir}
11517
11518
11519
11520  if test -n "$with_target_subdir"; then
11521   TARGET_LIBRARY_TRUE=
11522   TARGET_LIBRARY_FALSE='#'
11523 else
11524   TARGET_LIBRARY_TRUE='#'
11525   TARGET_LIBRARY_FALSE=
11526 fi
11527
11528
11529 if test "${multilib}" = "yes"; then
11530   multilib_arg="--enable-multilib"
11531 else
11532   multilib_arg=
11533 fi
11534
11535 # Check whether --enable-host-shared was given.
11536 if test "${enable_host_shared+set}" = set; then :
11537   enableval=$enable_host_shared; PICFLAG=-fPIC
11538 else
11539   PICFLAG=
11540 fi
11541
11542
11543
11544 ac_config_files="$ac_config_files Makefile"
11545
11546 cat >confcache <<\_ACEOF
11547 # This file is a shell script that caches the results of configure
11548 # tests run on this system so they can be shared between configure
11549 # scripts and configure runs, see configure's option --config-cache.
11550 # It is not useful on other systems.  If it contains results you don't
11551 # want to keep, you may remove or edit it.
11552 #
11553 # config.status only pays attention to the cache file if you give it
11554 # the --recheck option to rerun configure.
11555 #
11556 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11557 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11558 # following values.
11559
11560 _ACEOF
11561
11562 # The following way of writing the cache mishandles newlines in values,
11563 # but we know of no workaround that is simple, portable, and efficient.
11564 # So, we kill variables containing newlines.
11565 # Ultrix sh set writes to stderr and can't be redirected directly,
11566 # and sets the high bit in the cache file unless we assign to the vars.
11567 (
11568   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11569     eval ac_val=\$$ac_var
11570     case $ac_val in #(
11571     *${as_nl}*)
11572       case $ac_var in #(
11573       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11574 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11575       esac
11576       case $ac_var in #(
11577       _ | IFS | as_nl) ;; #(
11578       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11579       *) { eval $ac_var=; unset $ac_var;} ;;
11580       esac ;;
11581     esac
11582   done
11583
11584   (set) 2>&1 |
11585     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11586     *${as_nl}ac_space=\ *)
11587       # `set' does not quote correctly, so add quotes: double-quote
11588       # substitution turns \\\\ into \\, and sed turns \\ into \.
11589       sed -n \
11590         "s/'/'\\\\''/g;
11591           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11592       ;; #(
11593     *)
11594       # `set' quotes correctly as required by POSIX, so do not add quotes.
11595       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11596       ;;
11597     esac |
11598     sort
11599 ) |
11600   sed '
11601      /^ac_cv_env_/b end
11602      t clear
11603      :clear
11604      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11605      t end
11606      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11607      :end' >>confcache
11608 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11609   if test -w "$cache_file"; then
11610     if test "x$cache_file" != "x/dev/null"; then
11611       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11612 $as_echo "$as_me: updating cache $cache_file" >&6;}
11613       if test ! -f "$cache_file" || test -h "$cache_file"; then
11614         cat confcache >"$cache_file"
11615       else
11616         case $cache_file in #(
11617         */* | ?:*)
11618           mv -f confcache "$cache_file"$$ &&
11619           mv -f "$cache_file"$$ "$cache_file" ;; #(
11620         *)
11621           mv -f confcache "$cache_file" ;;
11622         esac
11623       fi
11624     fi
11625   else
11626     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11627 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11628   fi
11629 fi
11630 rm -f confcache
11631
11632 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11633 # Let make expand exec_prefix.
11634 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11635
11636 # Transform confdefs.h into DEFS.
11637 # Protect against shell expansion while executing Makefile rules.
11638 # Protect against Makefile macro expansion.
11639 #
11640 # If the first sed substitution is executed (which looks for macros that
11641 # take arguments), then branch to the quote section.  Otherwise,
11642 # look for a macro that doesn't take arguments.
11643 ac_script='
11644 :mline
11645 /\\$/{
11646  N
11647  s,\\\n,,
11648  b mline
11649 }
11650 t clear
11651 :clear
11652 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11653 t quote
11654 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11655 t quote
11656 b any
11657 :quote
11658 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11659 s/\[/\\&/g
11660 s/\]/\\&/g
11661 s/\$/$$/g
11662 H
11663 :any
11664 ${
11665         g
11666         s/^\n//
11667         s/\n/ /g
11668         p
11669 }
11670 '
11671 DEFS=`sed -n "$ac_script" confdefs.h`
11672
11673
11674 ac_libobjs=
11675 ac_ltlibobjs=
11676 U=
11677 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11678   # 1. Remove the extension, and $U if already installed.
11679   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11680   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11681   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11682   #    will be set to the directory where LIBOBJS objects are built.
11683   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11684   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11685 done
11686 LIBOBJS=$ac_libobjs
11687
11688 LTLIBOBJS=$ac_ltlibobjs
11689
11690
11691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
11692 $as_echo_n "checking that generated files are newer than configure... " >&6; }
11693    if test -n "$am_sleep_pid"; then
11694      # Hide warnings about reused PIDs.
11695      wait $am_sleep_pid 2>/dev/null
11696    fi
11697    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
11698 $as_echo "done" >&6; }
11699  if test -n "$EXEEXT"; then
11700   am__EXEEXT_TRUE=
11701   am__EXEEXT_FALSE='#'
11702 else
11703   am__EXEEXT_TRUE='#'
11704   am__EXEEXT_FALSE=
11705 fi
11706
11707 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11708   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11710 fi
11711 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11712   as_fn_error $? "conditional \"AMDEP\" was never defined.
11713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11714 fi
11715 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11716   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11717 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11718 fi
11719 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
11720   as_fn_error $? "conditional \"TARGET_LIBRARY\" was never defined.
11721 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11722 fi
11723
11724 : "${CONFIG_STATUS=./config.status}"
11725 ac_write_fail=0
11726 ac_clean_files_save=$ac_clean_files
11727 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11729 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11730 as_write_fail=0
11731 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11732 #! $SHELL
11733 # Generated by $as_me.
11734 # Run this file to recreate the current configuration.
11735 # Compiler output produced by configure, useful for debugging
11736 # configure, is in config.log if it exists.
11737
11738 debug=false
11739 ac_cs_recheck=false
11740 ac_cs_silent=false
11741
11742 SHELL=\${CONFIG_SHELL-$SHELL}
11743 export SHELL
11744 _ASEOF
11745 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11746 ## -------------------- ##
11747 ## M4sh Initialization. ##
11748 ## -------------------- ##
11749
11750 # Be more Bourne compatible
11751 DUALCASE=1; export DUALCASE # for MKS sh
11752 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11753   emulate sh
11754   NULLCMD=:
11755   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11756   # is contrary to our usage.  Disable this feature.
11757   alias -g '${1+"$@"}'='"$@"'
11758   setopt NO_GLOB_SUBST
11759 else
11760   case `(set -o) 2>/dev/null` in #(
11761   *posix*) :
11762     set -o posix ;; #(
11763   *) :
11764      ;;
11765 esac
11766 fi
11767
11768
11769 as_nl='
11770 '
11771 export as_nl
11772 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11773 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11774 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11775 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11776 # Prefer a ksh shell builtin over an external printf program on Solaris,
11777 # but without wasting forks for bash or zsh.
11778 if test -z "$BASH_VERSION$ZSH_VERSION" \
11779     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11780   as_echo='print -r --'
11781   as_echo_n='print -rn --'
11782 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11783   as_echo='printf %s\n'
11784   as_echo_n='printf %s'
11785 else
11786   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11787     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11788     as_echo_n='/usr/ucb/echo -n'
11789   else
11790     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11791     as_echo_n_body='eval
11792       arg=$1;
11793       case $arg in #(
11794       *"$as_nl"*)
11795         expr "X$arg" : "X\\(.*\\)$as_nl";
11796         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11797       esac;
11798       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11799     '
11800     export as_echo_n_body
11801     as_echo_n='sh -c $as_echo_n_body as_echo'
11802   fi
11803   export as_echo_body
11804   as_echo='sh -c $as_echo_body as_echo'
11805 fi
11806
11807 # The user is always right.
11808 if test "${PATH_SEPARATOR+set}" != set; then
11809   PATH_SEPARATOR=:
11810   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11811     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11812       PATH_SEPARATOR=';'
11813   }
11814 fi
11815
11816
11817 # IFS
11818 # We need space, tab and new line, in precisely that order.  Quoting is
11819 # there to prevent editors from complaining about space-tab.
11820 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11821 # splitting by setting IFS to empty value.)
11822 IFS=" ""        $as_nl"
11823
11824 # Find who we are.  Look in the path if we contain no directory separator.
11825 as_myself=
11826 case $0 in #((
11827   *[\\/]* ) as_myself=$0 ;;
11828   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11829 for as_dir in $PATH
11830 do
11831   IFS=$as_save_IFS
11832   test -z "$as_dir" && as_dir=.
11833     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11834   done
11835 IFS=$as_save_IFS
11836
11837      ;;
11838 esac
11839 # We did not find ourselves, most probably we were run as `sh COMMAND'
11840 # in which case we are not to be found in the path.
11841 if test "x$as_myself" = x; then
11842   as_myself=$0
11843 fi
11844 if test ! -f "$as_myself"; then
11845   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11846   exit 1
11847 fi
11848
11849 # Unset variables that we do not need and which cause bugs (e.g. in
11850 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11851 # suppresses any "Segmentation fault" message there.  '((' could
11852 # trigger a bug in pdksh 5.2.14.
11853 for as_var in BASH_ENV ENV MAIL MAILPATH
11854 do eval test x\${$as_var+set} = xset \
11855   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11856 done
11857 PS1='$ '
11858 PS2='> '
11859 PS4='+ '
11860
11861 # NLS nuisances.
11862 LC_ALL=C
11863 export LC_ALL
11864 LANGUAGE=C
11865 export LANGUAGE
11866
11867 # CDPATH.
11868 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11869
11870
11871 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11872 # ----------------------------------------
11873 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11874 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11875 # script with STATUS, using 1 if that was 0.
11876 as_fn_error ()
11877 {
11878   as_status=$1; test $as_status -eq 0 && as_status=1
11879   if test "$4"; then
11880     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11881     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11882   fi
11883   $as_echo "$as_me: error: $2" >&2
11884   as_fn_exit $as_status
11885 } # as_fn_error
11886
11887
11888 # as_fn_set_status STATUS
11889 # -----------------------
11890 # Set $? to STATUS, without forking.
11891 as_fn_set_status ()
11892 {
11893   return $1
11894 } # as_fn_set_status
11895
11896 # as_fn_exit STATUS
11897 # -----------------
11898 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11899 as_fn_exit ()
11900 {
11901   set +e
11902   as_fn_set_status $1
11903   exit $1
11904 } # as_fn_exit
11905
11906 # as_fn_unset VAR
11907 # ---------------
11908 # Portably unset VAR.
11909 as_fn_unset ()
11910 {
11911   { eval $1=; unset $1;}
11912 }
11913 as_unset=as_fn_unset
11914 # as_fn_append VAR VALUE
11915 # ----------------------
11916 # Append the text in VALUE to the end of the definition contained in VAR. Take
11917 # advantage of any shell optimizations that allow amortized linear growth over
11918 # repeated appends, instead of the typical quadratic growth present in naive
11919 # implementations.
11920 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11921   eval 'as_fn_append ()
11922   {
11923     eval $1+=\$2
11924   }'
11925 else
11926   as_fn_append ()
11927   {
11928     eval $1=\$$1\$2
11929   }
11930 fi # as_fn_append
11931
11932 # as_fn_arith ARG...
11933 # ------------------
11934 # Perform arithmetic evaluation on the ARGs, and store the result in the
11935 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11936 # must be portable across $(()) and expr.
11937 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11938   eval 'as_fn_arith ()
11939   {
11940     as_val=$(( $* ))
11941   }'
11942 else
11943   as_fn_arith ()
11944   {
11945     as_val=`expr "$@" || test $? -eq 1`
11946   }
11947 fi # as_fn_arith
11948
11949
11950 if expr a : '\(a\)' >/dev/null 2>&1 &&
11951    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11952   as_expr=expr
11953 else
11954   as_expr=false
11955 fi
11956
11957 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11958   as_basename=basename
11959 else
11960   as_basename=false
11961 fi
11962
11963 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11964   as_dirname=dirname
11965 else
11966   as_dirname=false
11967 fi
11968
11969 as_me=`$as_basename -- "$0" ||
11970 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11971          X"$0" : 'X\(//\)$' \| \
11972          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11973 $as_echo X/"$0" |
11974     sed '/^.*\/\([^/][^/]*\)\/*$/{
11975             s//\1/
11976             q
11977           }
11978           /^X\/\(\/\/\)$/{
11979             s//\1/
11980             q
11981           }
11982           /^X\/\(\/\).*/{
11983             s//\1/
11984             q
11985           }
11986           s/.*/./; q'`
11987
11988 # Avoid depending upon Character Ranges.
11989 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11990 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11991 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11992 as_cr_digits='0123456789'
11993 as_cr_alnum=$as_cr_Letters$as_cr_digits
11994
11995 ECHO_C= ECHO_N= ECHO_T=
11996 case `echo -n x` in #(((((
11997 -n*)
11998   case `echo 'xy\c'` in
11999   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12000   xy)  ECHO_C='\c';;
12001   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12002        ECHO_T=' ';;
12003   esac;;
12004 *)
12005   ECHO_N='-n';;
12006 esac
12007
12008 rm -f conf$$ conf$$.exe conf$$.file
12009 if test -d conf$$.dir; then
12010   rm -f conf$$.dir/conf$$.file
12011 else
12012   rm -f conf$$.dir
12013   mkdir conf$$.dir 2>/dev/null
12014 fi
12015 if (echo >conf$$.file) 2>/dev/null; then
12016   if ln -s conf$$.file conf$$ 2>/dev/null; then
12017     as_ln_s='ln -s'
12018     # ... but there are two gotchas:
12019     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12020     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12021     # In both cases, we have to default to `cp -pR'.
12022     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12023       as_ln_s='cp -pR'
12024   elif ln conf$$.file conf$$ 2>/dev/null; then
12025     as_ln_s=ln
12026   else
12027     as_ln_s='cp -pR'
12028   fi
12029 else
12030   as_ln_s='cp -pR'
12031 fi
12032 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12033 rmdir conf$$.dir 2>/dev/null
12034
12035
12036 # as_fn_mkdir_p
12037 # -------------
12038 # Create "$as_dir" as a directory, including parents if necessary.
12039 as_fn_mkdir_p ()
12040 {
12041
12042   case $as_dir in #(
12043   -*) as_dir=./$as_dir;;
12044   esac
12045   test -d "$as_dir" || eval $as_mkdir_p || {
12046     as_dirs=
12047     while :; do
12048       case $as_dir in #(
12049       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12050       *) as_qdir=$as_dir;;
12051       esac
12052       as_dirs="'$as_qdir' $as_dirs"
12053       as_dir=`$as_dirname -- "$as_dir" ||
12054 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12055          X"$as_dir" : 'X\(//\)[^/]' \| \
12056          X"$as_dir" : 'X\(//\)$' \| \
12057          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12058 $as_echo X"$as_dir" |
12059     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12060             s//\1/
12061             q
12062           }
12063           /^X\(\/\/\)[^/].*/{
12064             s//\1/
12065             q
12066           }
12067           /^X\(\/\/\)$/{
12068             s//\1/
12069             q
12070           }
12071           /^X\(\/\).*/{
12072             s//\1/
12073             q
12074           }
12075           s/.*/./; q'`
12076       test -d "$as_dir" && break
12077     done
12078     test -z "$as_dirs" || eval "mkdir $as_dirs"
12079   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12080
12081
12082 } # as_fn_mkdir_p
12083 if mkdir -p . 2>/dev/null; then
12084   as_mkdir_p='mkdir -p "$as_dir"'
12085 else
12086   test -d ./-p && rmdir ./-p
12087   as_mkdir_p=false
12088 fi
12089
12090
12091 # as_fn_executable_p FILE
12092 # -----------------------
12093 # Test if FILE is an executable regular file.
12094 as_fn_executable_p ()
12095 {
12096   test -f "$1" && test -x "$1"
12097 } # as_fn_executable_p
12098 as_test_x='test -x'
12099 as_executable_p=as_fn_executable_p
12100
12101 # Sed expression to map a string onto a valid CPP name.
12102 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12103
12104 # Sed expression to map a string onto a valid variable name.
12105 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12106
12107
12108 exec 6>&1
12109 ## ----------------------------------- ##
12110 ## Main body of $CONFIG_STATUS script. ##
12111 ## ----------------------------------- ##
12112 _ASEOF
12113 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12114
12115 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12116 # Save the log message, to keep $0 and so on meaningful, and to
12117 # report actual input values of CONFIG_FILES etc. instead of their
12118 # values after options handling.
12119 ac_log="
12120 This file was extended by zlib $as_me 1.1.4, which was
12121 generated by GNU Autoconf 2.69.  Invocation command line was
12122
12123   CONFIG_FILES    = $CONFIG_FILES
12124   CONFIG_HEADERS  = $CONFIG_HEADERS
12125   CONFIG_LINKS    = $CONFIG_LINKS
12126   CONFIG_COMMANDS = $CONFIG_COMMANDS
12127   $ $0 $@
12128
12129 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12130 "
12131
12132 _ACEOF
12133
12134 case $ac_config_files in *"
12135 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12136 esac
12137
12138
12139
12140 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12141 # Files that config.status was made for.
12142 config_files="$ac_config_files"
12143 config_commands="$ac_config_commands"
12144
12145 _ACEOF
12146
12147 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12148 ac_cs_usage="\
12149 \`$as_me' instantiates files and other configuration actions
12150 from templates according to the current configuration.  Unless the files
12151 and actions are specified as TAGs, all are instantiated by default.
12152
12153 Usage: $0 [OPTION]... [TAG]...
12154
12155   -h, --help       print this help, then exit
12156   -V, --version    print version number and configuration settings, then exit
12157       --config     print configuration, then exit
12158   -q, --quiet, --silent
12159                    do not print progress messages
12160   -d, --debug      don't remove temporary files
12161       --recheck    update $as_me by reconfiguring in the same conditions
12162       --file=FILE[:TEMPLATE]
12163                    instantiate the configuration file FILE
12164
12165 Configuration files:
12166 $config_files
12167
12168 Configuration commands:
12169 $config_commands
12170
12171 Report bugs to the package provider."
12172
12173 _ACEOF
12174 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12175 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12176 ac_cs_version="\\
12177 zlib config.status 1.1.4
12178 configured by $0, generated by GNU Autoconf 2.69,
12179   with options \\"\$ac_cs_config\\"
12180
12181 Copyright (C) 2012 Free Software Foundation, Inc.
12182 This config.status script is free software; the Free Software Foundation
12183 gives unlimited permission to copy, distribute and modify it."
12184
12185 ac_pwd='$ac_pwd'
12186 srcdir='$srcdir'
12187 INSTALL='$INSTALL'
12188 MKDIR_P='$MKDIR_P'
12189 AWK='$AWK'
12190 test -n "\$AWK" || AWK=awk
12191 _ACEOF
12192
12193 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12194 # The default lists apply if the user does not specify any file.
12195 ac_need_defaults=:
12196 while test $# != 0
12197 do
12198   case $1 in
12199   --*=?*)
12200     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12201     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12202     ac_shift=:
12203     ;;
12204   --*=)
12205     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12206     ac_optarg=
12207     ac_shift=:
12208     ;;
12209   *)
12210     ac_option=$1
12211     ac_optarg=$2
12212     ac_shift=shift
12213     ;;
12214   esac
12215
12216   case $ac_option in
12217   # Handling of the options.
12218   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12219     ac_cs_recheck=: ;;
12220   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12221     $as_echo "$ac_cs_version"; exit ;;
12222   --config | --confi | --conf | --con | --co | --c )
12223     $as_echo "$ac_cs_config"; exit ;;
12224   --debug | --debu | --deb | --de | --d | -d )
12225     debug=: ;;
12226   --file | --fil | --fi | --f )
12227     $ac_shift
12228     case $ac_optarg in
12229     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12230     '') as_fn_error $? "missing file argument" ;;
12231     esac
12232     as_fn_append CONFIG_FILES " '$ac_optarg'"
12233     ac_need_defaults=false;;
12234   --he | --h |  --help | --hel | -h )
12235     $as_echo "$ac_cs_usage"; exit ;;
12236   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12237   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12238     ac_cs_silent=: ;;
12239
12240   # This is an error.
12241   -*) as_fn_error $? "unrecognized option: \`$1'
12242 Try \`$0 --help' for more information." ;;
12243
12244   *) as_fn_append ac_config_targets " $1"
12245      ac_need_defaults=false ;;
12246
12247   esac
12248   shift
12249 done
12250
12251 ac_configure_extra_args=
12252
12253 if $ac_cs_silent; then
12254   exec 6>/dev/null
12255   ac_configure_extra_args="$ac_configure_extra_args --silent"
12256 fi
12257
12258 _ACEOF
12259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12260 if \$ac_cs_recheck; then
12261   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12262   shift
12263   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12264   CONFIG_SHELL='$SHELL'
12265   export CONFIG_SHELL
12266   exec "\$@"
12267 fi
12268
12269 _ACEOF
12270 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12271 exec 5>>config.log
12272 {
12273   echo
12274   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12275 ## Running $as_me. ##
12276 _ASBOX
12277   $as_echo "$ac_log"
12278 } >&5
12279
12280 _ACEOF
12281 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12282 #
12283 # INIT-COMMANDS
12284 #
12285
12286 srcdir="$srcdir"
12287 host="$host"
12288 target="$target"
12289 with_multisubdir="$with_multisubdir"
12290 with_multisrctop="$with_multisrctop"
12291 with_target_subdir="$with_target_subdir"
12292 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12293 multi_basedir="$multi_basedir"
12294 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12295 CC="$CC"
12296 CXX="$CXX"
12297 GFORTRAN="$GFORTRAN"
12298 GDC="$GDC"
12299 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12300
12301
12302 # The HP-UX ksh and POSIX shell print the target directory to stdout
12303 # if CDPATH is set.
12304 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12305
12306 sed_quote_subst='$sed_quote_subst'
12307 double_quote_subst='$double_quote_subst'
12308 delay_variable_subst='$delay_variable_subst'
12309 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12310 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12311 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12312 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12313 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12314 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12315 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12316 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12317 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12318 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12319 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12320 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12321 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12322 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12323 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12324 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12325 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12326 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12327 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12328 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12329 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12330 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12331 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12332 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12333 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12334 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12335 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12336 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12337 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12338 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12339 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12340 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12341 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12342 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12343 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12344 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12345 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12346 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12347 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12348 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12349 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12350 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12351 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12352 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12353 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12354 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12355 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12356 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12357 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"`'
12358 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12359 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12360 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12361 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12362 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12363 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12364 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12365 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12366 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12367 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12368 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12369 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12370 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12371 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12372 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12373 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12374 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12375 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12376 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12377 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12378 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12379 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12380 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12381 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12382 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12383 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12384 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12385 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12386 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12387 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12388 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12389 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12390 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12391 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12392 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12393 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12394 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12395 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12396 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12397 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12398 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12399 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12400 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12401 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12402 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12403 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12404 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12405 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12406 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12407 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12408 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12409 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12410 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12411 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12412 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12413 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12414 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12415 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12416 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12417 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12418 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12419 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12420 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12421 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12422 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12423 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12424 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12425 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12426 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12427 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12428 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12429
12430 LTCC='$LTCC'
12431 LTCFLAGS='$LTCFLAGS'
12432 compiler='$compiler_DEFAULT'
12433
12434 # A function that is used when there is no print builtin or printf.
12435 func_fallback_echo ()
12436 {
12437   eval 'cat <<_LTECHO_EOF
12438 \$1
12439 _LTECHO_EOF'
12440 }
12441
12442 # Quote evaled strings.
12443 for var in SHELL \
12444 ECHO \
12445 SED \
12446 GREP \
12447 EGREP \
12448 FGREP \
12449 LD \
12450 NM \
12451 LN_S \
12452 lt_SP2NL \
12453 lt_NL2SP \
12454 reload_flag \
12455 OBJDUMP \
12456 deplibs_check_method \
12457 file_magic_cmd \
12458 AR \
12459 AR_FLAGS \
12460 STRIP \
12461 RANLIB \
12462 CC \
12463 CFLAGS \
12464 compiler \
12465 lt_cv_sys_global_symbol_pipe \
12466 lt_cv_sys_global_symbol_to_cdecl \
12467 lt_cv_sys_global_symbol_to_c_name_address \
12468 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12469 lt_prog_compiler_no_builtin_flag \
12470 lt_prog_compiler_wl \
12471 lt_prog_compiler_pic \
12472 lt_prog_compiler_static \
12473 lt_cv_prog_compiler_c_o \
12474 need_locks \
12475 DSYMUTIL \
12476 NMEDIT \
12477 LIPO \
12478 OTOOL \
12479 OTOOL64 \
12480 shrext_cmds \
12481 export_dynamic_flag_spec \
12482 whole_archive_flag_spec \
12483 compiler_needs_object \
12484 with_gnu_ld \
12485 allow_undefined_flag \
12486 no_undefined_flag \
12487 hardcode_libdir_flag_spec \
12488 hardcode_libdir_flag_spec_ld \
12489 hardcode_libdir_separator \
12490 fix_srcfile_path \
12491 exclude_expsyms \
12492 include_expsyms \
12493 file_list_spec \
12494 variables_saved_for_relink \
12495 libname_spec \
12496 library_names_spec \
12497 soname_spec \
12498 install_override_mode \
12499 finish_eval \
12500 old_striplib \
12501 striplib; do
12502     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12503     *[\\\\\\\`\\"\\\$]*)
12504       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12505       ;;
12506     *)
12507       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12508       ;;
12509     esac
12510 done
12511
12512 # Double-quote double-evaled strings.
12513 for var in reload_cmds \
12514 old_postinstall_cmds \
12515 old_postuninstall_cmds \
12516 old_archive_cmds \
12517 extract_expsyms_cmds \
12518 old_archive_from_new_cmds \
12519 old_archive_from_expsyms_cmds \
12520 archive_cmds \
12521 archive_expsym_cmds \
12522 module_cmds \
12523 module_expsym_cmds \
12524 export_symbols_cmds \
12525 prelink_cmds \
12526 postinstall_cmds \
12527 postuninstall_cmds \
12528 finish_cmds \
12529 sys_lib_search_path_spec \
12530 sys_lib_dlsearch_path_spec; do
12531     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12532     *[\\\\\\\`\\"\\\$]*)
12533       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12534       ;;
12535     *)
12536       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12537       ;;
12538     esac
12539 done
12540
12541 ac_aux_dir='$ac_aux_dir'
12542 xsi_shell='$xsi_shell'
12543 lt_shell_append='$lt_shell_append'
12544
12545 # See if we are running on zsh, and set the options which allow our
12546 # commands through without removal of \ escapes INIT.
12547 if test -n "\${ZSH_VERSION+set}" ; then
12548    setopt NO_GLOB_SUBST
12549 fi
12550
12551
12552     PACKAGE='$PACKAGE'
12553     VERSION='$VERSION'
12554     TIMESTAMP='$TIMESTAMP'
12555     RM='$RM'
12556     ofile='$ofile'
12557
12558
12559
12560
12561 _ACEOF
12562
12563 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12564
12565 # Handling of arguments.
12566 for ac_config_target in $ac_config_targets
12567 do
12568   case $ac_config_target in
12569     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12570     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12571     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12572     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12573
12574   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12575   esac
12576 done
12577
12578
12579 # If the user did not use the arguments to specify the items to instantiate,
12580 # then the envvar interface is used.  Set only those that are not.
12581 # We use the long form for the default assignment because of an extremely
12582 # bizarre bug on SunOS 4.1.3.
12583 if $ac_need_defaults; then
12584   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12585   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12586 fi
12587
12588 # Have a temporary directory for convenience.  Make it in the build tree
12589 # simply because there is no reason against having it here, and in addition,
12590 # creating and moving files from /tmp can sometimes cause problems.
12591 # Hook for its removal unless debugging.
12592 # Note that there is a small window in which the directory will not be cleaned:
12593 # after its creation but before its name has been assigned to `$tmp'.
12594 $debug ||
12595 {
12596   tmp= ac_tmp=
12597   trap 'exit_status=$?
12598   : "${ac_tmp:=$tmp}"
12599   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12600 ' 0
12601   trap 'as_fn_exit 1' 1 2 13 15
12602 }
12603 # Create a (secure) tmp directory for tmp files.
12604
12605 {
12606   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12607   test -d "$tmp"
12608 }  ||
12609 {
12610   tmp=./conf$$-$RANDOM
12611   (umask 077 && mkdir "$tmp")
12612 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12613 ac_tmp=$tmp
12614
12615 # Set up the scripts for CONFIG_FILES section.
12616 # No need to generate them if there are no CONFIG_FILES.
12617 # This happens for instance with `./config.status config.h'.
12618 if test -n "$CONFIG_FILES"; then
12619
12620
12621 ac_cr=`echo X | tr X '\015'`
12622 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12623 # But we know of no other shell where ac_cr would be empty at this
12624 # point, so we can use a bashism as a fallback.
12625 if test "x$ac_cr" = x; then
12626   eval ac_cr=\$\'\\r\'
12627 fi
12628 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12629 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12630   ac_cs_awk_cr='\\r'
12631 else
12632   ac_cs_awk_cr=$ac_cr
12633 fi
12634
12635 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12636 _ACEOF
12637
12638
12639 {
12640   echo "cat >conf$$subs.awk <<_ACEOF" &&
12641   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12642   echo "_ACEOF"
12643 } >conf$$subs.sh ||
12644   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12645 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12646 ac_delim='%!_!# '
12647 for ac_last_try in false false false false false :; do
12648   . ./conf$$subs.sh ||
12649     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12650
12651   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12652   if test $ac_delim_n = $ac_delim_num; then
12653     break
12654   elif $ac_last_try; then
12655     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12656   else
12657     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12658   fi
12659 done
12660 rm -f conf$$subs.sh
12661
12662 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12663 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12664 _ACEOF
12665 sed -n '
12666 h
12667 s/^/S["/; s/!.*/"]=/
12668 p
12669 g
12670 s/^[^!]*!//
12671 :repl
12672 t repl
12673 s/'"$ac_delim"'$//
12674 t delim
12675 :nl
12676 h
12677 s/\(.\{148\}\)..*/\1/
12678 t more1
12679 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12680 p
12681 n
12682 b repl
12683 :more1
12684 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12685 p
12686 g
12687 s/.\{148\}//
12688 t nl
12689 :delim
12690 h
12691 s/\(.\{148\}\)..*/\1/
12692 t more2
12693 s/["\\]/\\&/g; s/^/"/; s/$/"/
12694 p
12695 b
12696 :more2
12697 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12698 p
12699 g
12700 s/.\{148\}//
12701 t delim
12702 ' <conf$$subs.awk | sed '
12703 /^[^""]/{
12704   N
12705   s/\n//
12706 }
12707 ' >>$CONFIG_STATUS || ac_write_fail=1
12708 rm -f conf$$subs.awk
12709 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12710 _ACAWK
12711 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12712   for (key in S) S_is_set[key] = 1
12713   FS = "\a"
12714
12715 }
12716 {
12717   line = $ 0
12718   nfields = split(line, field, "@")
12719   substed = 0
12720   len = length(field[1])
12721   for (i = 2; i < nfields; i++) {
12722     key = field[i]
12723     keylen = length(key)
12724     if (S_is_set[key]) {
12725       value = S[key]
12726       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12727       len += length(value) + length(field[++i])
12728       substed = 1
12729     } else
12730       len += 1 + keylen
12731   }
12732
12733   print line
12734 }
12735
12736 _ACAWK
12737 _ACEOF
12738 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12739 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12740   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12741 else
12742   cat
12743 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12744   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12745 _ACEOF
12746
12747 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12748 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12749 # trailing colons and then remove the whole line if VPATH becomes empty
12750 # (actually we leave an empty line to preserve line numbers).
12751 if test "x$srcdir" = x.; then
12752   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12753 h
12754 s///
12755 s/^/:/
12756 s/[      ]*$/:/
12757 s/:\$(srcdir):/:/g
12758 s/:\${srcdir}:/:/g
12759 s/:@srcdir@:/:/g
12760 s/^:*//
12761 s/:*$//
12762 x
12763 s/\(=[   ]*\).*/\1/
12764 G
12765 s/\n//
12766 s/^[^=]*=[       ]*$//
12767 }'
12768 fi
12769
12770 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12771 fi # test -n "$CONFIG_FILES"
12772
12773
12774 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12775 shift
12776 for ac_tag
12777 do
12778   case $ac_tag in
12779   :[FHLC]) ac_mode=$ac_tag; continue;;
12780   esac
12781   case $ac_mode$ac_tag in
12782   :[FHL]*:*);;
12783   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12784   :[FH]-) ac_tag=-:-;;
12785   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12786   esac
12787   ac_save_IFS=$IFS
12788   IFS=:
12789   set x $ac_tag
12790   IFS=$ac_save_IFS
12791   shift
12792   ac_file=$1
12793   shift
12794
12795   case $ac_mode in
12796   :L) ac_source=$1;;
12797   :[FH])
12798     ac_file_inputs=
12799     for ac_f
12800     do
12801       case $ac_f in
12802       -) ac_f="$ac_tmp/stdin";;
12803       *) # Look for the file first in the build tree, then in the source tree
12804          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12805          # because $ac_f cannot contain `:'.
12806          test -f "$ac_f" ||
12807            case $ac_f in
12808            [\\/$]*) false;;
12809            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12810            esac ||
12811            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12812       esac
12813       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12814       as_fn_append ac_file_inputs " '$ac_f'"
12815     done
12816
12817     # Let's still pretend it is `configure' which instantiates (i.e., don't
12818     # use $as_me), people would be surprised to read:
12819     #    /* config.h.  Generated by config.status.  */
12820     configure_input='Generated from '`
12821           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12822         `' by configure.'
12823     if test x"$ac_file" != x-; then
12824       configure_input="$ac_file.  $configure_input"
12825       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12826 $as_echo "$as_me: creating $ac_file" >&6;}
12827     fi
12828     # Neutralize special characters interpreted by sed in replacement strings.
12829     case $configure_input in #(
12830     *\&* | *\|* | *\\* )
12831        ac_sed_conf_input=`$as_echo "$configure_input" |
12832        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12833     *) ac_sed_conf_input=$configure_input;;
12834     esac
12835
12836     case $ac_tag in
12837     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12838       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12839     esac
12840     ;;
12841   esac
12842
12843   ac_dir=`$as_dirname -- "$ac_file" ||
12844 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12845          X"$ac_file" : 'X\(//\)[^/]' \| \
12846          X"$ac_file" : 'X\(//\)$' \| \
12847          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12848 $as_echo X"$ac_file" |
12849     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12850             s//\1/
12851             q
12852           }
12853           /^X\(\/\/\)[^/].*/{
12854             s//\1/
12855             q
12856           }
12857           /^X\(\/\/\)$/{
12858             s//\1/
12859             q
12860           }
12861           /^X\(\/\).*/{
12862             s//\1/
12863             q
12864           }
12865           s/.*/./; q'`
12866   as_dir="$ac_dir"; as_fn_mkdir_p
12867   ac_builddir=.
12868
12869 case "$ac_dir" in
12870 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12871 *)
12872   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12873   # A ".." for each directory in $ac_dir_suffix.
12874   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12875   case $ac_top_builddir_sub in
12876   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12877   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12878   esac ;;
12879 esac
12880 ac_abs_top_builddir=$ac_pwd
12881 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12882 # for backward compatibility:
12883 ac_top_builddir=$ac_top_build_prefix
12884
12885 case $srcdir in
12886   .)  # We are building in place.
12887     ac_srcdir=.
12888     ac_top_srcdir=$ac_top_builddir_sub
12889     ac_abs_top_srcdir=$ac_pwd ;;
12890   [\\/]* | ?:[\\/]* )  # Absolute name.
12891     ac_srcdir=$srcdir$ac_dir_suffix;
12892     ac_top_srcdir=$srcdir
12893     ac_abs_top_srcdir=$srcdir ;;
12894   *) # Relative name.
12895     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12896     ac_top_srcdir=$ac_top_build_prefix$srcdir
12897     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12898 esac
12899 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12900
12901
12902   case $ac_mode in
12903   :F)
12904   #
12905   # CONFIG_FILE
12906   #
12907
12908   case $INSTALL in
12909   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12910   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12911   esac
12912   ac_MKDIR_P=$MKDIR_P
12913   case $MKDIR_P in
12914   [\\/$]* | ?:[\\/]* ) ;;
12915   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12916   esac
12917 _ACEOF
12918
12919 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12920 # If the template does not know about datarootdir, expand it.
12921 # FIXME: This hack should be removed a few years after 2.60.
12922 ac_datarootdir_hack=; ac_datarootdir_seen=
12923 ac_sed_dataroot='
12924 /datarootdir/ {
12925   p
12926   q
12927 }
12928 /@datadir@/p
12929 /@docdir@/p
12930 /@infodir@/p
12931 /@localedir@/p
12932 /@mandir@/p'
12933 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12934 *datarootdir*) ac_datarootdir_seen=yes;;
12935 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12936   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12937 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12938 _ACEOF
12939 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12940   ac_datarootdir_hack='
12941   s&@datadir@&$datadir&g
12942   s&@docdir@&$docdir&g
12943   s&@infodir@&$infodir&g
12944   s&@localedir@&$localedir&g
12945   s&@mandir@&$mandir&g
12946   s&\\\${datarootdir}&$datarootdir&g' ;;
12947 esac
12948 _ACEOF
12949
12950 # Neutralize VPATH when `$srcdir' = `.'.
12951 # Shell code in configure.ac might set extrasub.
12952 # FIXME: do we really want to maintain this feature?
12953 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12954 ac_sed_extra="$ac_vpsub
12955 $extrasub
12956 _ACEOF
12957 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12958 :t
12959 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12960 s|@configure_input@|$ac_sed_conf_input|;t t
12961 s&@top_builddir@&$ac_top_builddir_sub&;t t
12962 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12963 s&@srcdir@&$ac_srcdir&;t t
12964 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12965 s&@top_srcdir@&$ac_top_srcdir&;t t
12966 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12967 s&@builddir@&$ac_builddir&;t t
12968 s&@abs_builddir@&$ac_abs_builddir&;t t
12969 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12970 s&@INSTALL@&$ac_INSTALL&;t t
12971 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12972 $ac_datarootdir_hack
12973 "
12974 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12975   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12976
12977 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12978   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12979   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12980       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12981   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12982 which seems to be undefined.  Please make sure it is defined" >&5
12983 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12984 which seems to be undefined.  Please make sure it is defined" >&2;}
12985
12986   rm -f "$ac_tmp/stdin"
12987   case $ac_file in
12988   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12989   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12990   esac \
12991   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12992  ;;
12993
12994
12995   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12996 $as_echo "$as_me: executing $ac_file commands" >&6;}
12997  ;;
12998   esac
12999
13000
13001   case $ac_file$ac_mode in
13002     "default-1":C)
13003 # Only add multilib support code if we just rebuilt the top-level
13004 # Makefile.
13005 case " $CONFIG_FILES " in
13006  *" Makefile "*)
13007    ac_file=Makefile . ${multi_basedir}/config-ml.in
13008    ;;
13009 esac ;;
13010     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13011   # Older Autoconf quotes --file arguments for eval, but not when files
13012   # are listed without --file.  Let's play safe and only enable the eval
13013   # if we detect the quoting.
13014   case $CONFIG_FILES in
13015   *\'*) eval set x "$CONFIG_FILES" ;;
13016   *)   set x $CONFIG_FILES ;;
13017   esac
13018   shift
13019   for mf
13020   do
13021     # Strip MF so we end up with the name of the file.
13022     mf=`echo "$mf" | sed -e 's/:.*$//'`
13023     # Check whether this is an Automake generated Makefile or not.
13024     # We used to match only the files named 'Makefile.in', but
13025     # some people rename them; so instead we look at the file content.
13026     # Grep'ing the first line is not enough: some people post-process
13027     # each Makefile.in and add a new line on top of each file to say so.
13028     # Grep'ing the whole file is not good either: AIX grep has a line
13029     # limit of 2048, but all sed's we know have understand at least 4000.
13030     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13031       dirpart=`$as_dirname -- "$mf" ||
13032 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13033          X"$mf" : 'X\(//\)[^/]' \| \
13034          X"$mf" : 'X\(//\)$' \| \
13035          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13036 $as_echo X"$mf" |
13037     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13038             s//\1/
13039             q
13040           }
13041           /^X\(\/\/\)[^/].*/{
13042             s//\1/
13043             q
13044           }
13045           /^X\(\/\/\)$/{
13046             s//\1/
13047             q
13048           }
13049           /^X\(\/\).*/{
13050             s//\1/
13051             q
13052           }
13053           s/.*/./; q'`
13054     else
13055       continue
13056     fi
13057     # Extract the definition of DEPDIR, am__include, and am__quote
13058     # from the Makefile without running 'make'.
13059     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13060     test -z "$DEPDIR" && continue
13061     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13062     test -z "$am__include" && continue
13063     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13064     # Find all dependency output files, they are included files with
13065     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13066     # simplest approach to changing $(DEPDIR) to its actual value in the
13067     # expansion.
13068     for file in `sed -n "
13069       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13070          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
13071       # Make sure the directory exists.
13072       test -f "$dirpart/$file" && continue
13073       fdir=`$as_dirname -- "$file" ||
13074 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13075          X"$file" : 'X\(//\)[^/]' \| \
13076          X"$file" : 'X\(//\)$' \| \
13077          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13078 $as_echo X"$file" |
13079     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13080             s//\1/
13081             q
13082           }
13083           /^X\(\/\/\)[^/].*/{
13084             s//\1/
13085             q
13086           }
13087           /^X\(\/\/\)$/{
13088             s//\1/
13089             q
13090           }
13091           /^X\(\/\).*/{
13092             s//\1/
13093             q
13094           }
13095           s/.*/./; q'`
13096       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13097       # echo "creating $dirpart/$file"
13098       echo '# dummy' > "$dirpart/$file"
13099     done
13100   done
13101 }
13102  ;;
13103     "libtool":C)
13104
13105     # See if we are running on zsh, and set the options which allow our
13106     # commands through without removal of \ escapes.
13107     if test -n "${ZSH_VERSION+set}" ; then
13108       setopt NO_GLOB_SUBST
13109     fi
13110
13111     cfgfile="${ofile}T"
13112     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13113     $RM "$cfgfile"
13114
13115     cat <<_LT_EOF >> "$cfgfile"
13116 #! $SHELL
13117
13118 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13119 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13120 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13121 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13122 #
13123 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13124 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13125 #   Written by Gordon Matzigkeit, 1996
13126 #
13127 #   This file is part of GNU Libtool.
13128 #
13129 # GNU Libtool is free software; you can redistribute it and/or
13130 # modify it under the terms of the GNU General Public License as
13131 # published by the Free Software Foundation; either version 2 of
13132 # the License, or (at your option) any later version.
13133 #
13134 # As a special exception to the GNU General Public License,
13135 # if you distribute this file as part of a program or library that
13136 # is built using GNU Libtool, you may include this file under the
13137 # same distribution terms that you use for the rest of that program.
13138 #
13139 # GNU Libtool is distributed in the hope that it will be useful,
13140 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13141 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13142 # GNU General Public License for more details.
13143 #
13144 # You should have received a copy of the GNU General Public License
13145 # along with GNU Libtool; see the file COPYING.  If not, a copy
13146 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13147 # obtained by writing to the Free Software Foundation, Inc.,
13148 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13149
13150
13151 # The names of the tagged configurations supported by this script.
13152 available_tags=""
13153
13154 # ### BEGIN LIBTOOL CONFIG
13155
13156 # Which release of libtool.m4 was used?
13157 macro_version=$macro_version
13158 macro_revision=$macro_revision
13159
13160 # Whether or not to build shared libraries.
13161 build_libtool_libs=$enable_shared
13162
13163 # Whether or not to build static libraries.
13164 build_old_libs=$enable_static
13165
13166 # What type of objects to build.
13167 pic_mode=$pic_mode
13168
13169 # Whether or not to optimize for fast installation.
13170 fast_install=$enable_fast_install
13171
13172 # Shell to use when invoking shell scripts.
13173 SHELL=$lt_SHELL
13174
13175 # An echo program that protects backslashes.
13176 ECHO=$lt_ECHO
13177
13178 # The host system.
13179 host_alias=$host_alias
13180 host=$host
13181 host_os=$host_os
13182
13183 # The build system.
13184 build_alias=$build_alias
13185 build=$build
13186 build_os=$build_os
13187
13188 # A sed program that does not truncate output.
13189 SED=$lt_SED
13190
13191 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13192 Xsed="\$SED -e 1s/^X//"
13193
13194 # A grep program that handles long lines.
13195 GREP=$lt_GREP
13196
13197 # An ERE matcher.
13198 EGREP=$lt_EGREP
13199
13200 # A literal string matcher.
13201 FGREP=$lt_FGREP
13202
13203 # A BSD- or MS-compatible name lister.
13204 NM=$lt_NM
13205
13206 # Whether we need soft or hard links.
13207 LN_S=$lt_LN_S
13208
13209 # What is the maximum length of a command?
13210 max_cmd_len=$max_cmd_len
13211
13212 # Object file suffix (normally "o").
13213 objext=$ac_objext
13214
13215 # Executable file suffix (normally "").
13216 exeext=$exeext
13217
13218 # whether the shell understands "unset".
13219 lt_unset=$lt_unset
13220
13221 # turn spaces into newlines.
13222 SP2NL=$lt_lt_SP2NL
13223
13224 # turn newlines into spaces.
13225 NL2SP=$lt_lt_NL2SP
13226
13227 # An object symbol dumper.
13228 OBJDUMP=$lt_OBJDUMP
13229
13230 # Method to check whether dependent libraries are shared objects.
13231 deplibs_check_method=$lt_deplibs_check_method
13232
13233 # Command to use when deplibs_check_method == "file_magic".
13234 file_magic_cmd=$lt_file_magic_cmd
13235
13236 # The archiver.
13237 AR=$lt_AR
13238 AR_FLAGS=$lt_AR_FLAGS
13239
13240 # A symbol stripping program.
13241 STRIP=$lt_STRIP
13242
13243 # Commands used to install an old-style archive.
13244 RANLIB=$lt_RANLIB
13245 old_postinstall_cmds=$lt_old_postinstall_cmds
13246 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13247
13248 # Whether to use a lock for old archive extraction.
13249 lock_old_archive_extraction=$lock_old_archive_extraction
13250
13251 # A C compiler.
13252 LTCC=$lt_CC
13253
13254 # LTCC compiler flags.
13255 LTCFLAGS=$lt_CFLAGS
13256
13257 # Take the output of nm and produce a listing of raw symbols and C names.
13258 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13259
13260 # Transform the output of nm in a proper C declaration.
13261 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13262
13263 # Transform the output of nm in a C name address pair.
13264 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13265
13266 # Transform the output of nm in a C name address pair when lib prefix is needed.
13267 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13268
13269 # The name of the directory that contains temporary libtool files.
13270 objdir=$objdir
13271
13272 # Used to examine libraries when file_magic_cmd begins with "file".
13273 MAGIC_CMD=$MAGIC_CMD
13274
13275 # Must we lock files when doing compilation?
13276 need_locks=$lt_need_locks
13277
13278 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13279 DSYMUTIL=$lt_DSYMUTIL
13280
13281 # Tool to change global to local symbols on Mac OS X.
13282 NMEDIT=$lt_NMEDIT
13283
13284 # Tool to manipulate fat objects and archives on Mac OS X.
13285 LIPO=$lt_LIPO
13286
13287 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13288 OTOOL=$lt_OTOOL
13289
13290 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13291 OTOOL64=$lt_OTOOL64
13292
13293 # Old archive suffix (normally "a").
13294 libext=$libext
13295
13296 # Shared library suffix (normally ".so").
13297 shrext_cmds=$lt_shrext_cmds
13298
13299 # The commands to extract the exported symbol list from a shared archive.
13300 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13301
13302 # Variables whose values should be saved in libtool wrapper scripts and
13303 # restored at link time.
13304 variables_saved_for_relink=$lt_variables_saved_for_relink
13305
13306 # Do we need the "lib" prefix for modules?
13307 need_lib_prefix=$need_lib_prefix
13308
13309 # Do we need a version for libraries?
13310 need_version=$need_version
13311
13312 # Library versioning type.
13313 version_type=$version_type
13314
13315 # Shared library runtime path variable.
13316 runpath_var=$runpath_var
13317
13318 # Shared library path variable.
13319 shlibpath_var=$shlibpath_var
13320
13321 # Is shlibpath searched before the hard-coded library search path?
13322 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13323
13324 # Format of library name prefix.
13325 libname_spec=$lt_libname_spec
13326
13327 # List of archive names.  First name is the real one, the rest are links.
13328 # The last name is the one that the linker finds with -lNAME
13329 library_names_spec=$lt_library_names_spec
13330
13331 # The coded name of the library, if different from the real name.
13332 soname_spec=$lt_soname_spec
13333
13334 # Permission mode override for installation of shared libraries.
13335 install_override_mode=$lt_install_override_mode
13336
13337 # Command to use after installation of a shared archive.
13338 postinstall_cmds=$lt_postinstall_cmds
13339
13340 # Command to use after uninstallation of a shared archive.
13341 postuninstall_cmds=$lt_postuninstall_cmds
13342
13343 # Commands used to finish a libtool library installation in a directory.
13344 finish_cmds=$lt_finish_cmds
13345
13346 # As "finish_cmds", except a single script fragment to be evaled but
13347 # not shown.
13348 finish_eval=$lt_finish_eval
13349
13350 # Whether we should hardcode library paths into libraries.
13351 hardcode_into_libs=$hardcode_into_libs
13352
13353 # Compile-time system search path for libraries.
13354 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13355
13356 # Run-time system search path for libraries.
13357 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13358
13359 # Whether dlopen is supported.
13360 dlopen_support=$enable_dlopen
13361
13362 # Whether dlopen of programs is supported.
13363 dlopen_self=$enable_dlopen_self
13364
13365 # Whether dlopen of statically linked programs is supported.
13366 dlopen_self_static=$enable_dlopen_self_static
13367
13368 # Commands to strip libraries.
13369 old_striplib=$lt_old_striplib
13370 striplib=$lt_striplib
13371
13372
13373 # The linker used to build libraries.
13374 LD=$lt_LD
13375
13376 # How to create reloadable object files.
13377 reload_flag=$lt_reload_flag
13378 reload_cmds=$lt_reload_cmds
13379
13380 # Commands used to build an old-style archive.
13381 old_archive_cmds=$lt_old_archive_cmds
13382
13383 # A language specific compiler.
13384 CC=$lt_compiler
13385
13386 # Is the compiler the GNU compiler?
13387 with_gcc=$GCC
13388
13389 # Compiler flag to turn off builtin functions.
13390 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13391
13392 # How to pass a linker flag through the compiler.
13393 wl=$lt_lt_prog_compiler_wl
13394
13395 # Additional compiler flags for building library objects.
13396 pic_flag=$lt_lt_prog_compiler_pic
13397
13398 # Compiler flag to prevent dynamic linking.
13399 link_static_flag=$lt_lt_prog_compiler_static
13400
13401 # Does compiler simultaneously support -c and -o options?
13402 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13403
13404 # Whether or not to add -lc for building shared libraries.
13405 build_libtool_need_lc=$archive_cmds_need_lc
13406
13407 # Whether or not to disallow shared libs when runtime libs are static.
13408 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13409
13410 # Compiler flag to allow reflexive dlopens.
13411 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13412
13413 # Compiler flag to generate shared objects directly from archives.
13414 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13415
13416 # Whether the compiler copes with passing no objects directly.
13417 compiler_needs_object=$lt_compiler_needs_object
13418
13419 # Create an old-style archive from a shared archive.
13420 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13421
13422 # Create a temporary old-style archive to link instead of a shared archive.
13423 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13424
13425 # Commands used to build a shared archive.
13426 archive_cmds=$lt_archive_cmds
13427 archive_expsym_cmds=$lt_archive_expsym_cmds
13428
13429 # Commands used to build a loadable module if different from building
13430 # a shared archive.
13431 module_cmds=$lt_module_cmds
13432 module_expsym_cmds=$lt_module_expsym_cmds
13433
13434 # Whether we are building with GNU ld or not.
13435 with_gnu_ld=$lt_with_gnu_ld
13436
13437 # Flag that allows shared libraries with undefined symbols to be built.
13438 allow_undefined_flag=$lt_allow_undefined_flag
13439
13440 # Flag that enforces no undefined symbols.
13441 no_undefined_flag=$lt_no_undefined_flag
13442
13443 # Flag to hardcode \$libdir into a binary during linking.
13444 # This must work even if \$libdir does not exist
13445 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13446
13447 # If ld is used when linking, flag to hardcode \$libdir into a binary
13448 # during linking.  This must work even if \$libdir does not exist.
13449 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13450
13451 # Whether we need a single "-rpath" flag with a separated argument.
13452 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13453
13454 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13455 # DIR into the resulting binary.
13456 hardcode_direct=$hardcode_direct
13457
13458 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13459 # DIR into the resulting binary and the resulting library dependency is
13460 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13461 # library is relocated.
13462 hardcode_direct_absolute=$hardcode_direct_absolute
13463
13464 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13465 # into the resulting binary.
13466 hardcode_minus_L=$hardcode_minus_L
13467
13468 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13469 # into the resulting binary.
13470 hardcode_shlibpath_var=$hardcode_shlibpath_var
13471
13472 # Set to "yes" if building a shared library automatically hardcodes DIR
13473 # into the library and all subsequent libraries and executables linked
13474 # against it.
13475 hardcode_automatic=$hardcode_automatic
13476
13477 # Set to yes if linker adds runtime paths of dependent libraries
13478 # to runtime path list.
13479 inherit_rpath=$inherit_rpath
13480
13481 # Whether libtool must link a program against all its dependency libraries.
13482 link_all_deplibs=$link_all_deplibs
13483
13484 # Fix the shell variable \$srcfile for the compiler.
13485 fix_srcfile_path=$lt_fix_srcfile_path
13486
13487 # Set to "yes" if exported symbols are required.
13488 always_export_symbols=$always_export_symbols
13489
13490 # The commands to list exported symbols.
13491 export_symbols_cmds=$lt_export_symbols_cmds
13492
13493 # Symbols that should not be listed in the preloaded symbols.
13494 exclude_expsyms=$lt_exclude_expsyms
13495
13496 # Symbols that must always be exported.
13497 include_expsyms=$lt_include_expsyms
13498
13499 # Commands necessary for linking programs (against libraries) with templates.
13500 prelink_cmds=$lt_prelink_cmds
13501
13502 # Specify filename containing input files.
13503 file_list_spec=$lt_file_list_spec
13504
13505 # How to hardcode a shared library path into an executable.
13506 hardcode_action=$hardcode_action
13507
13508 # ### END LIBTOOL CONFIG
13509
13510 _LT_EOF
13511
13512   case $host_os in
13513   aix3*)
13514     cat <<\_LT_EOF >> "$cfgfile"
13515 # AIX sometimes has problems with the GCC collect2 program.  For some
13516 # reason, if we set the COLLECT_NAMES environment variable, the problems
13517 # vanish in a puff of smoke.
13518 if test "X${COLLECT_NAMES+set}" != Xset; then
13519   COLLECT_NAMES=
13520   export COLLECT_NAMES
13521 fi
13522 _LT_EOF
13523     ;;
13524   esac
13525
13526
13527 ltmain="$ac_aux_dir/ltmain.sh"
13528
13529
13530   # We use sed instead of cat because bash on DJGPP gets confused if
13531   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13532   # text mode, it properly converts lines to CR/LF.  This bash problem
13533   # is reportedly fixed, but why not run on old versions too?
13534   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13535     || (rm -f "$cfgfile"; exit 1)
13536
13537   case $xsi_shell in
13538   yes)
13539     cat << \_LT_EOF >> "$cfgfile"
13540
13541 # func_dirname file append nondir_replacement
13542 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13543 # otherwise set result to NONDIR_REPLACEMENT.
13544 func_dirname ()
13545 {
13546   case ${1} in
13547     */*) func_dirname_result="${1%/*}${2}" ;;
13548     *  ) func_dirname_result="${3}" ;;
13549   esac
13550 }
13551
13552 # func_basename file
13553 func_basename ()
13554 {
13555   func_basename_result="${1##*/}"
13556 }
13557
13558 # func_dirname_and_basename file append nondir_replacement
13559 # perform func_basename and func_dirname in a single function
13560 # call:
13561 #   dirname:  Compute the dirname of FILE.  If nonempty,
13562 #             add APPEND to the result, otherwise set result
13563 #             to NONDIR_REPLACEMENT.
13564 #             value returned in "$func_dirname_result"
13565 #   basename: Compute filename of FILE.
13566 #             value retuned in "$func_basename_result"
13567 # Implementation must be kept synchronized with func_dirname
13568 # and func_basename. For efficiency, we do not delegate to
13569 # those functions but instead duplicate the functionality here.
13570 func_dirname_and_basename ()
13571 {
13572   case ${1} in
13573     */*) func_dirname_result="${1%/*}${2}" ;;
13574     *  ) func_dirname_result="${3}" ;;
13575   esac
13576   func_basename_result="${1##*/}"
13577 }
13578
13579 # func_stripname prefix suffix name
13580 # strip PREFIX and SUFFIX off of NAME.
13581 # PREFIX and SUFFIX must not contain globbing or regex special
13582 # characters, hashes, percent signs, but SUFFIX may contain a leading
13583 # dot (in which case that matches only a dot).
13584 func_stripname ()
13585 {
13586   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13587   # positional parameters, so assign one to ordinary parameter first.
13588   func_stripname_result=${3}
13589   func_stripname_result=${func_stripname_result#"${1}"}
13590   func_stripname_result=${func_stripname_result%"${2}"}
13591 }
13592
13593 # func_opt_split
13594 func_opt_split ()
13595 {
13596   func_opt_split_opt=${1%%=*}
13597   func_opt_split_arg=${1#*=}
13598 }
13599
13600 # func_lo2o object
13601 func_lo2o ()
13602 {
13603   case ${1} in
13604     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13605     *)    func_lo2o_result=${1} ;;
13606   esac
13607 }
13608
13609 # func_xform libobj-or-source
13610 func_xform ()
13611 {
13612   func_xform_result=${1%.*}.lo
13613 }
13614
13615 # func_arith arithmetic-term...
13616 func_arith ()
13617 {
13618   func_arith_result=$(( $* ))
13619 }
13620
13621 # func_len string
13622 # STRING may not start with a hyphen.
13623 func_len ()
13624 {
13625   func_len_result=${#1}
13626 }
13627
13628 _LT_EOF
13629     ;;
13630   *) # Bourne compatible functions.
13631     cat << \_LT_EOF >> "$cfgfile"
13632
13633 # func_dirname file append nondir_replacement
13634 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13635 # otherwise set result to NONDIR_REPLACEMENT.
13636 func_dirname ()
13637 {
13638   # Extract subdirectory from the argument.
13639   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13640   if test "X$func_dirname_result" = "X${1}"; then
13641     func_dirname_result="${3}"
13642   else
13643     func_dirname_result="$func_dirname_result${2}"
13644   fi
13645 }
13646
13647 # func_basename file
13648 func_basename ()
13649 {
13650   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13651 }
13652
13653
13654 # func_stripname prefix suffix name
13655 # strip PREFIX and SUFFIX off of NAME.
13656 # PREFIX and SUFFIX must not contain globbing or regex special
13657 # characters, hashes, percent signs, but SUFFIX may contain a leading
13658 # dot (in which case that matches only a dot).
13659 # func_strip_suffix prefix name
13660 func_stripname ()
13661 {
13662   case ${2} in
13663     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13664     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13665   esac
13666 }
13667
13668 # sed scripts:
13669 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13670 my_sed_long_arg='1s/^-[^=]*=//'
13671
13672 # func_opt_split
13673 func_opt_split ()
13674 {
13675   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13676   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13677 }
13678
13679 # func_lo2o object
13680 func_lo2o ()
13681 {
13682   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13683 }
13684
13685 # func_xform libobj-or-source
13686 func_xform ()
13687 {
13688   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13689 }
13690
13691 # func_arith arithmetic-term...
13692 func_arith ()
13693 {
13694   func_arith_result=`expr "$@"`
13695 }
13696
13697 # func_len string
13698 # STRING may not start with a hyphen.
13699 func_len ()
13700 {
13701   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13702 }
13703
13704 _LT_EOF
13705 esac
13706
13707 case $lt_shell_append in
13708   yes)
13709     cat << \_LT_EOF >> "$cfgfile"
13710
13711 # func_append var value
13712 # Append VALUE to the end of shell variable VAR.
13713 func_append ()
13714 {
13715   eval "$1+=\$2"
13716 }
13717 _LT_EOF
13718     ;;
13719   *)
13720     cat << \_LT_EOF >> "$cfgfile"
13721
13722 # func_append var value
13723 # Append VALUE to the end of shell variable VAR.
13724 func_append ()
13725 {
13726   eval "$1=\$$1\$2"
13727 }
13728
13729 _LT_EOF
13730     ;;
13731   esac
13732
13733
13734   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13735     || (rm -f "$cfgfile"; exit 1)
13736
13737   mv -f "$cfgfile" "$ofile" ||
13738     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13739   chmod +x "$ofile"
13740
13741  ;;
13742
13743   esac
13744 done # for ac_tag
13745
13746
13747 as_fn_exit 0
13748 _ACEOF
13749 ac_clean_files=$ac_clean_files_save
13750
13751 test $ac_write_fail = 0 ||
13752   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13753
13754
13755 # configure is writing to config.log, and then calls config.status.
13756 # config.status does its own redirection, appending to config.log.
13757 # Unfortunately, on DOS this fails, as config.log is still kept open
13758 # by configure, so config.status won't be able to write to it; its
13759 # output is simply discarded.  So we exec the FD to /dev/null,
13760 # effectively closing config.log, so it can be properly (re)opened and
13761 # appended to by config.status.  When coming back to configure, we
13762 # need to make the FD available again.
13763 if test "$no_create" != yes; then
13764   ac_cs_success=:
13765   ac_config_status_args=
13766   test "$silent" = yes &&
13767     ac_config_status_args="$ac_config_status_args --quiet"
13768   exec 5>/dev/null
13769   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13770   exec 5>>config.log
13771   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13772   # would make configure fail if this is the last instruction.
13773   $ac_cs_success || as_fn_exit 1
13774 fi
13775 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13776   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13777 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13778 fi
13779