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
2997
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2999 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3000     # Check whether --enable-maintainer-mode was given.
3001 if test "${enable_maintainer_mode+set}" = set; then :
3002   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3003 else
3004   USE_MAINTAINER_MODE=no
3005 fi
3006
3007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3008 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3009    if test $USE_MAINTAINER_MODE = yes; then
3010   MAINTAINER_MODE_TRUE=
3011   MAINTAINER_MODE_FALSE='#'
3012 else
3013   MAINTAINER_MODE_TRUE='#'
3014   MAINTAINER_MODE_FALSE=
3015 fi
3016
3017   MAINT=$MAINTAINER_MODE_TRUE
3018
3019
3020
3021
3022 # Check whether --with-target-subdir was given.
3023 if test "${with_target_subdir+set}" = set; then :
3024   withval=$with_target_subdir;
3025 fi
3026
3027
3028 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
3029    COMPPATH=.
3030 else
3031    COMPPATH=..
3032 fi
3033
3034
3035
3036 # Check whether --with-cross-host was given.
3037 if test "${with_cross_host+set}" = set; then :
3038   withval=$with_cross_host;
3039 fi
3040
3041
3042 # Check whether --enable-multilib was given.
3043 if test "${enable_multilib+set}" = set; then :
3044   enableval=$enable_multilib; case "${enableval}" in
3045   yes) multilib=yes ;;
3046   no)  multilib=no ;;
3047   *)   as_fn_error $? "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
3048  esac
3049 else
3050   test -z "$with_target_subdir" && multilib=no || multilib=yes
3051 fi
3052
3053
3054 # Check whether --with-system-zlib was given.
3055 if test "${with_system_zlib+set}" = set; then :
3056   withval=$with_system_zlib;
3057 fi
3058
3059
3060 # Make sure we don't test executables when making cross-tools.
3061
3062
3063 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3064 # We must force CC to /not/ be precious variables; otherwise
3065 # the wrong, non-multilib-adjusted value will be used in multilibs.
3066 # As a side effect, we have to subst CFLAGS ourselves.
3067
3068
3069
3070 ac_ext=c
3071 ac_cpp='$CPP $CPPFLAGS'
3072 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3073 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3074 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3075 if test -n "$ac_tool_prefix"; then
3076   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3077 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3079 $as_echo_n "checking for $ac_word... " >&6; }
3080 if ${ac_cv_prog_CC+:} false; then :
3081   $as_echo_n "(cached) " >&6
3082 else
3083   if test -n "$CC"; then
3084   ac_cv_prog_CC="$CC" # Let the user override the test.
3085 else
3086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3087 for as_dir in $PATH
3088 do
3089   IFS=$as_save_IFS
3090   test -z "$as_dir" && as_dir=.
3091     for ac_exec_ext in '' $ac_executable_extensions; do
3092   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3093     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3095     break 2
3096   fi
3097 done
3098   done
3099 IFS=$as_save_IFS
3100
3101 fi
3102 fi
3103 CC=$ac_cv_prog_CC
3104 if test -n "$CC"; then
3105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3106 $as_echo "$CC" >&6; }
3107 else
3108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3109 $as_echo "no" >&6; }
3110 fi
3111
3112
3113 fi
3114 if test -z "$ac_cv_prog_CC"; then
3115   ac_ct_CC=$CC
3116   # Extract the first word of "gcc", so it can be a program name with args.
3117 set dummy gcc; ac_word=$2
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3119 $as_echo_n "checking for $ac_word... " >&6; }
3120 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3121   $as_echo_n "(cached) " >&6
3122 else
3123   if test -n "$ac_ct_CC"; then
3124   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3125 else
3126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3127 for as_dir in $PATH
3128 do
3129   IFS=$as_save_IFS
3130   test -z "$as_dir" && as_dir=.
3131     for ac_exec_ext in '' $ac_executable_extensions; do
3132   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3133     ac_cv_prog_ac_ct_CC="gcc"
3134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3135     break 2
3136   fi
3137 done
3138   done
3139 IFS=$as_save_IFS
3140
3141 fi
3142 fi
3143 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3144 if test -n "$ac_ct_CC"; then
3145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3146 $as_echo "$ac_ct_CC" >&6; }
3147 else
3148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3149 $as_echo "no" >&6; }
3150 fi
3151
3152   if test "x$ac_ct_CC" = x; then
3153     CC=""
3154   else
3155     case $cross_compiling:$ac_tool_warned in
3156 yes:)
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3158 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3159 ac_tool_warned=yes ;;
3160 esac
3161     CC=$ac_ct_CC
3162   fi
3163 else
3164   CC="$ac_cv_prog_CC"
3165 fi
3166
3167 if test -z "$CC"; then
3168           if test -n "$ac_tool_prefix"; then
3169     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3170 set dummy ${ac_tool_prefix}cc; ac_word=$2
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3172 $as_echo_n "checking for $ac_word... " >&6; }
3173 if ${ac_cv_prog_CC+:} false; then :
3174   $as_echo_n "(cached) " >&6
3175 else
3176   if test -n "$CC"; then
3177   ac_cv_prog_CC="$CC" # Let the user override the test.
3178 else
3179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3180 for as_dir in $PATH
3181 do
3182   IFS=$as_save_IFS
3183   test -z "$as_dir" && as_dir=.
3184     for ac_exec_ext in '' $ac_executable_extensions; do
3185   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3186     ac_cv_prog_CC="${ac_tool_prefix}cc"
3187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3188     break 2
3189   fi
3190 done
3191   done
3192 IFS=$as_save_IFS
3193
3194 fi
3195 fi
3196 CC=$ac_cv_prog_CC
3197 if test -n "$CC"; then
3198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3199 $as_echo "$CC" >&6; }
3200 else
3201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3202 $as_echo "no" >&6; }
3203 fi
3204
3205
3206   fi
3207 fi
3208 if test -z "$CC"; then
3209   # Extract the first word of "cc", so it can be a program name with args.
3210 set dummy cc; ac_word=$2
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3212 $as_echo_n "checking for $ac_word... " >&6; }
3213 if ${ac_cv_prog_CC+:} false; then :
3214   $as_echo_n "(cached) " >&6
3215 else
3216   if test -n "$CC"; then
3217   ac_cv_prog_CC="$CC" # Let the user override the test.
3218 else
3219   ac_prog_rejected=no
3220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3221 for as_dir in $PATH
3222 do
3223   IFS=$as_save_IFS
3224   test -z "$as_dir" && as_dir=.
3225     for ac_exec_ext in '' $ac_executable_extensions; do
3226   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3227     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3228        ac_prog_rejected=yes
3229        continue
3230      fi
3231     ac_cv_prog_CC="cc"
3232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3233     break 2
3234   fi
3235 done
3236   done
3237 IFS=$as_save_IFS
3238
3239 if test $ac_prog_rejected = yes; then
3240   # We found a bogon in the path, so make sure we never use it.
3241   set dummy $ac_cv_prog_CC
3242   shift
3243   if test $# != 0; then
3244     # We chose a different compiler from the bogus one.
3245     # However, it has the same basename, so the bogon will be chosen
3246     # first if we set CC to just the basename; use the full file name.
3247     shift
3248     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3249   fi
3250 fi
3251 fi
3252 fi
3253 CC=$ac_cv_prog_CC
3254 if test -n "$CC"; then
3255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3256 $as_echo "$CC" >&6; }
3257 else
3258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3259 $as_echo "no" >&6; }
3260 fi
3261
3262
3263 fi
3264 if test -z "$CC"; then
3265   if test -n "$ac_tool_prefix"; then
3266   for ac_prog in cl.exe
3267   do
3268     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3269 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3271 $as_echo_n "checking for $ac_word... " >&6; }
3272 if ${ac_cv_prog_CC+:} false; then :
3273   $as_echo_n "(cached) " >&6
3274 else
3275   if test -n "$CC"; then
3276   ac_cv_prog_CC="$CC" # Let the user override the test.
3277 else
3278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3279 for as_dir in $PATH
3280 do
3281   IFS=$as_save_IFS
3282   test -z "$as_dir" && as_dir=.
3283     for ac_exec_ext in '' $ac_executable_extensions; do
3284   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3285     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3287     break 2
3288   fi
3289 done
3290   done
3291 IFS=$as_save_IFS
3292
3293 fi
3294 fi
3295 CC=$ac_cv_prog_CC
3296 if test -n "$CC"; then
3297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3298 $as_echo "$CC" >&6; }
3299 else
3300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3301 $as_echo "no" >&6; }
3302 fi
3303
3304
3305     test -n "$CC" && break
3306   done
3307 fi
3308 if test -z "$CC"; then
3309   ac_ct_CC=$CC
3310   for ac_prog in cl.exe
3311 do
3312   # Extract the first word of "$ac_prog", so it can be a program name with args.
3313 set dummy $ac_prog; ac_word=$2
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3315 $as_echo_n "checking for $ac_word... " >&6; }
3316 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3317   $as_echo_n "(cached) " >&6
3318 else
3319   if test -n "$ac_ct_CC"; then
3320   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3321 else
3322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3323 for as_dir in $PATH
3324 do
3325   IFS=$as_save_IFS
3326   test -z "$as_dir" && as_dir=.
3327     for ac_exec_ext in '' $ac_executable_extensions; do
3328   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3329     ac_cv_prog_ac_ct_CC="$ac_prog"
3330     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3331     break 2
3332   fi
3333 done
3334   done
3335 IFS=$as_save_IFS
3336
3337 fi
3338 fi
3339 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3340 if test -n "$ac_ct_CC"; then
3341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3342 $as_echo "$ac_ct_CC" >&6; }
3343 else
3344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3345 $as_echo "no" >&6; }
3346 fi
3347
3348
3349   test -n "$ac_ct_CC" && break
3350 done
3351
3352   if test "x$ac_ct_CC" = x; then
3353     CC=""
3354   else
3355     case $cross_compiling:$ac_tool_warned in
3356 yes:)
3357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3358 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3359 ac_tool_warned=yes ;;
3360 esac
3361     CC=$ac_ct_CC
3362   fi
3363 fi
3364
3365 fi
3366
3367
3368 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3370 as_fn_error $? "no acceptable C compiler found in \$PATH
3371 See \`config.log' for more details" "$LINENO" 5; }
3372
3373 # Provide some information about the compiler.
3374 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3375 set X $ac_compile
3376 ac_compiler=$2
3377 for ac_option in --version -v -V -qversion; do
3378   { { ac_try="$ac_compiler $ac_option >&5"
3379 case "(($ac_try" in
3380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3381   *) ac_try_echo=$ac_try;;
3382 esac
3383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3384 $as_echo "$ac_try_echo"; } >&5
3385   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3386   ac_status=$?
3387   if test -s conftest.err; then
3388     sed '10a\
3389 ... rest of stderr output deleted ...
3390          10q' conftest.err >conftest.er1
3391     cat conftest.er1 >&5
3392   fi
3393   rm -f conftest.er1 conftest.err
3394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3395   test $ac_status = 0; }
3396 done
3397
3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399 /* end confdefs.h.  */
3400 #include <stdio.h>
3401 int
3402 main ()
3403 {
3404 printf ("hello world\n");
3405   ;
3406   return 0;
3407 }
3408 _ACEOF
3409 # FIXME: Cleanup?
3410 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3411   (eval $ac_link) 2>&5
3412   ac_status=$?
3413   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3414   test $ac_status = 0; }; then :
3415   gcc_no_link=no
3416 else
3417   gcc_no_link=yes
3418 fi
3419 if test x$gcc_no_link = xyes; then
3420   # Setting cross_compile will disable run tests; it will
3421   # also disable AC_CHECK_FILE but that's generally
3422   # correct if we can't link.
3423   cross_compiling=yes
3424   EXEEXT=
3425 else
3426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427 /* end confdefs.h.  */
3428
3429 int
3430 main ()
3431 {
3432
3433   ;
3434   return 0;
3435 }
3436 _ACEOF
3437 ac_clean_files_save=$ac_clean_files
3438 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3439 # Try to create an executable without -o first, disregard a.out.
3440 # It will help us diagnose broken compilers, and finding out an intuition
3441 # of exeext.
3442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3443 $as_echo_n "checking whether the C compiler works... " >&6; }
3444 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3445
3446 # The possible output files:
3447 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3448
3449 ac_rmfiles=
3450 for ac_file in $ac_files
3451 do
3452   case $ac_file in
3453     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3454     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3455   esac
3456 done
3457 rm -f $ac_rmfiles
3458
3459 if { { ac_try="$ac_link_default"
3460 case "(($ac_try" in
3461   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3462   *) ac_try_echo=$ac_try;;
3463 esac
3464 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3465 $as_echo "$ac_try_echo"; } >&5
3466   (eval "$ac_link_default") 2>&5
3467   ac_status=$?
3468   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3469   test $ac_status = 0; }; then :
3470   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3471 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3472 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3473 # so that the user can short-circuit this test for compilers unknown to
3474 # Autoconf.
3475 for ac_file in $ac_files ''
3476 do
3477   test -f "$ac_file" || continue
3478   case $ac_file in
3479     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3480         ;;
3481     [ab].out )
3482         # We found the default executable, but exeext='' is most
3483         # certainly right.
3484         break;;
3485     *.* )
3486         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3487         then :; else
3488            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3489         fi
3490         # We set ac_cv_exeext here because the later test for it is not
3491         # safe: cross compilers may not add the suffix if given an `-o'
3492         # argument, so we may need to know it at that point already.
3493         # Even if this section looks crufty: it has the advantage of
3494         # actually working.
3495         break;;
3496     * )
3497         break;;
3498   esac
3499 done
3500 test "$ac_cv_exeext" = no && ac_cv_exeext=
3501
3502 else
3503   ac_file=''
3504 fi
3505 if test -z "$ac_file"; then :
3506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3507 $as_echo "no" >&6; }
3508 $as_echo "$as_me: failed program was:" >&5
3509 sed 's/^/| /' conftest.$ac_ext >&5
3510
3511 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3512 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3513 as_fn_error 77 "C compiler cannot create executables
3514 See \`config.log' for more details" "$LINENO" 5; }
3515 else
3516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3517 $as_echo "yes" >&6; }
3518 fi
3519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3520 $as_echo_n "checking for C compiler default output file name... " >&6; }
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3522 $as_echo "$ac_file" >&6; }
3523 ac_exeext=$ac_cv_exeext
3524
3525 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3526 ac_clean_files=$ac_clean_files_save
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3528 $as_echo_n "checking for suffix of executables... " >&6; }
3529 if { { ac_try="$ac_link"
3530 case "(($ac_try" in
3531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3532   *) ac_try_echo=$ac_try;;
3533 esac
3534 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3535 $as_echo "$ac_try_echo"; } >&5
3536   (eval "$ac_link") 2>&5
3537   ac_status=$?
3538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3539   test $ac_status = 0; }; then :
3540   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3541 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3542 # work properly (i.e., refer to `conftest.exe'), while it won't with
3543 # `rm'.
3544 for ac_file in conftest.exe conftest conftest.*; do
3545   test -f "$ac_file" || continue
3546   case $ac_file in
3547     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3548     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3549           break;;
3550     * ) break;;
3551   esac
3552 done
3553 else
3554   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3555 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3556 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3557 See \`config.log' for more details" "$LINENO" 5; }
3558 fi
3559 rm -f conftest conftest$ac_cv_exeext
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3561 $as_echo "$ac_cv_exeext" >&6; }
3562
3563 rm -f conftest.$ac_ext
3564 EXEEXT=$ac_cv_exeext
3565 ac_exeext=$EXEEXT
3566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3567 /* end confdefs.h.  */
3568 #include <stdio.h>
3569 int
3570 main ()
3571 {
3572 FILE *f = fopen ("conftest.out", "w");
3573  return ferror (f) || fclose (f) != 0;
3574
3575   ;
3576   return 0;
3577 }
3578 _ACEOF
3579 ac_clean_files="$ac_clean_files conftest.out"
3580 # Check that the compiler produces executables we can run.  If not, either
3581 # the compiler is broken, or we cross compile.
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3583 $as_echo_n "checking whether we are cross compiling... " >&6; }
3584 if test "$cross_compiling" != yes; then
3585   { { ac_try="$ac_link"
3586 case "(($ac_try" in
3587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3588   *) ac_try_echo=$ac_try;;
3589 esac
3590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3591 $as_echo "$ac_try_echo"; } >&5
3592   (eval "$ac_link") 2>&5
3593   ac_status=$?
3594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3595   test $ac_status = 0; }
3596   if { ac_try='./conftest$ac_cv_exeext'
3597   { { case "(($ac_try" in
3598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3599   *) ac_try_echo=$ac_try;;
3600 esac
3601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3602 $as_echo "$ac_try_echo"; } >&5
3603   (eval "$ac_try") 2>&5
3604   ac_status=$?
3605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3606   test $ac_status = 0; }; }; then
3607     cross_compiling=no
3608   else
3609     if test "$cross_compiling" = maybe; then
3610         cross_compiling=yes
3611     else
3612         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3613 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3614 as_fn_error $? "cannot run C compiled programs.
3615 If you meant to cross compile, use \`--host'.
3616 See \`config.log' for more details" "$LINENO" 5; }
3617     fi
3618   fi
3619 fi
3620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3621 $as_echo "$cross_compiling" >&6; }
3622
3623 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3624 ac_clean_files=$ac_clean_files_save
3625 fi
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3627 $as_echo_n "checking for suffix of object files... " >&6; }
3628 if ${ac_cv_objext+:} false; then :
3629   $as_echo_n "(cached) " >&6
3630 else
3631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3632 /* end confdefs.h.  */
3633
3634 int
3635 main ()
3636 {
3637
3638   ;
3639   return 0;
3640 }
3641 _ACEOF
3642 rm -f conftest.o conftest.obj
3643 if { { ac_try="$ac_compile"
3644 case "(($ac_try" in
3645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3646   *) ac_try_echo=$ac_try;;
3647 esac
3648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3649 $as_echo "$ac_try_echo"; } >&5
3650   (eval "$ac_compile") 2>&5
3651   ac_status=$?
3652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3653   test $ac_status = 0; }; then :
3654   for ac_file in conftest.o conftest.obj conftest.*; do
3655   test -f "$ac_file" || continue;
3656   case $ac_file in
3657     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3658     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3659        break;;
3660   esac
3661 done
3662 else
3663   $as_echo "$as_me: failed program was:" >&5
3664 sed 's/^/| /' conftest.$ac_ext >&5
3665
3666 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3667 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3668 as_fn_error $? "cannot compute suffix of object files: cannot compile
3669 See \`config.log' for more details" "$LINENO" 5; }
3670 fi
3671 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3672 fi
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3674 $as_echo "$ac_cv_objext" >&6; }
3675 OBJEXT=$ac_cv_objext
3676 ac_objext=$OBJEXT
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3678 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3679 if ${ac_cv_c_compiler_gnu+:} false; then :
3680   $as_echo_n "(cached) " >&6
3681 else
3682   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3683 /* end confdefs.h.  */
3684
3685 int
3686 main ()
3687 {
3688 #ifndef __GNUC__
3689        choke me
3690 #endif
3691
3692   ;
3693   return 0;
3694 }
3695 _ACEOF
3696 if ac_fn_c_try_compile "$LINENO"; then :
3697   ac_compiler_gnu=yes
3698 else
3699   ac_compiler_gnu=no
3700 fi
3701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3702 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3703
3704 fi
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3706 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3707 if test $ac_compiler_gnu = yes; then
3708   GCC=yes
3709 else
3710   GCC=
3711 fi
3712 ac_test_CFLAGS=${CFLAGS+set}
3713 ac_save_CFLAGS=$CFLAGS
3714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3715 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3716 if ${ac_cv_prog_cc_g+:} false; then :
3717   $as_echo_n "(cached) " >&6
3718 else
3719   ac_save_c_werror_flag=$ac_c_werror_flag
3720    ac_c_werror_flag=yes
3721    ac_cv_prog_cc_g=no
3722    CFLAGS="-g"
3723    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3724 /* end confdefs.h.  */
3725
3726 int
3727 main ()
3728 {
3729
3730   ;
3731   return 0;
3732 }
3733 _ACEOF
3734 if ac_fn_c_try_compile "$LINENO"; then :
3735   ac_cv_prog_cc_g=yes
3736 else
3737   CFLAGS=""
3738       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3739 /* end confdefs.h.  */
3740
3741 int
3742 main ()
3743 {
3744
3745   ;
3746   return 0;
3747 }
3748 _ACEOF
3749 if ac_fn_c_try_compile "$LINENO"; then :
3750
3751 else
3752   ac_c_werror_flag=$ac_save_c_werror_flag
3753          CFLAGS="-g"
3754          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3755 /* end confdefs.h.  */
3756
3757 int
3758 main ()
3759 {
3760
3761   ;
3762   return 0;
3763 }
3764 _ACEOF
3765 if ac_fn_c_try_compile "$LINENO"; then :
3766   ac_cv_prog_cc_g=yes
3767 fi
3768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3769 fi
3770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3771 fi
3772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3773    ac_c_werror_flag=$ac_save_c_werror_flag
3774 fi
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3776 $as_echo "$ac_cv_prog_cc_g" >&6; }
3777 if test "$ac_test_CFLAGS" = set; then
3778   CFLAGS=$ac_save_CFLAGS
3779 elif test $ac_cv_prog_cc_g = yes; then
3780   if test "$GCC" = yes; then
3781     CFLAGS="-g -O2"
3782   else
3783     CFLAGS="-g"
3784   fi
3785 else
3786   if test "$GCC" = yes; then
3787     CFLAGS="-O2"
3788   else
3789     CFLAGS=
3790   fi
3791 fi
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3793 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3794 if ${ac_cv_prog_cc_c89+:} false; then :
3795   $as_echo_n "(cached) " >&6
3796 else
3797   ac_cv_prog_cc_c89=no
3798 ac_save_CC=$CC
3799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3800 /* end confdefs.h.  */
3801 #include <stdarg.h>
3802 #include <stdio.h>
3803 struct stat;
3804 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3805 struct buf { int x; };
3806 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3807 static char *e (p, i)
3808      char **p;
3809      int i;
3810 {
3811   return p[i];
3812 }
3813 static char *f (char * (*g) (char **, int), char **p, ...)
3814 {
3815   char *s;
3816   va_list v;
3817   va_start (v,p);
3818   s = g (p, va_arg (v,int));
3819   va_end (v);
3820   return s;
3821 }
3822
3823 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3824    function prototypes and stuff, but not '\xHH' hex character constants.
3825    These don't provoke an error unfortunately, instead are silently treated
3826    as 'x'.  The following induces an error, until -std is added to get
3827    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3828    array size at least.  It's necessary to write '\x00'==0 to get something
3829    that's true only with -std.  */
3830 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3831
3832 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3833    inside strings and character constants.  */
3834 #define FOO(x) 'x'
3835 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3836
3837 int test (int i, double x);
3838 struct s1 {int (*f) (int a);};
3839 struct s2 {int (*f) (double a);};
3840 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3841 int argc;
3842 char **argv;
3843 int
3844 main ()
3845 {
3846 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3847   ;
3848   return 0;
3849 }
3850 _ACEOF
3851 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3852         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3853 do
3854   CC="$ac_save_CC $ac_arg"
3855   if ac_fn_c_try_compile "$LINENO"; then :
3856   ac_cv_prog_cc_c89=$ac_arg
3857 fi
3858 rm -f core conftest.err conftest.$ac_objext
3859   test "x$ac_cv_prog_cc_c89" != "xno" && break
3860 done
3861 rm -f conftest.$ac_ext
3862 CC=$ac_save_CC
3863
3864 fi
3865 # AC_CACHE_VAL
3866 case "x$ac_cv_prog_cc_c89" in
3867   x)
3868     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3869 $as_echo "none needed" >&6; } ;;
3870   xno)
3871     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3872 $as_echo "unsupported" >&6; } ;;
3873   *)
3874     CC="$CC $ac_cv_prog_cc_c89"
3875     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3876 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3877 esac
3878 if test "x$ac_cv_prog_cc_c89" != xno; then :
3879
3880 fi
3881
3882 ac_ext=c
3883 ac_cpp='$CPP $CPPFLAGS'
3884 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3885 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3886 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3887
3888 ac_ext=c
3889 ac_cpp='$CPP $CPPFLAGS'
3890 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3891 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3892 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3894 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3895 if ${am_cv_prog_cc_c_o+:} false; then :
3896   $as_echo_n "(cached) " >&6
3897 else
3898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3899 /* end confdefs.h.  */
3900
3901 int
3902 main ()
3903 {
3904
3905   ;
3906   return 0;
3907 }
3908 _ACEOF
3909   # Make sure it works both with $CC and with simple cc.
3910   # Following AC_PROG_CC_C_O, we do the test twice because some
3911   # compilers refuse to overwrite an existing .o file with -o,
3912   # though they will create one.
3913   am_cv_prog_cc_c_o=yes
3914   for am_i in 1 2; do
3915     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3916    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3917    ac_status=$?
3918    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919    (exit $ac_status); } \
3920          && test -f conftest2.$ac_objext; then
3921       : OK
3922     else
3923       am_cv_prog_cc_c_o=no
3924       break
3925     fi
3926   done
3927   rm -f core conftest*
3928   unset am_i
3929 fi
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3931 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3932 if test "$am_cv_prog_cc_c_o" != yes; then
3933    # Losing compiler, so override with the script.
3934    # FIXME: It is wrong to rewrite CC.
3935    # But if we don't then we get into trouble of one sort or another.
3936    # A longer-term fix would be to have automake use am__CC in this case,
3937    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3938    CC="$am_aux_dir/compile $CC"
3939 fi
3940 ac_ext=c
3941 ac_cpp='$CPP $CPPFLAGS'
3942 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3943 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3944 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3945
3946 DEPDIR="${am__leading_dot}deps"
3947
3948 ac_config_commands="$ac_config_commands depfiles"
3949
3950
3951 am_make=${MAKE-make}
3952 cat > confinc << 'END'
3953 am__doit:
3954         @echo this is the am__doit target
3955 .PHONY: am__doit
3956 END
3957 # If we don't find an include directive, just comment out the code.
3958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3959 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3960 am__include="#"
3961 am__quote=
3962 _am_result=none
3963 # First try GNU make style include.
3964 echo "include confinc" > confmf
3965 # Ignore all kinds of additional output from 'make'.
3966 case `$am_make -s -f confmf 2> /dev/null` in #(
3967 *the\ am__doit\ target*)
3968   am__include=include
3969   am__quote=
3970   _am_result=GNU
3971   ;;
3972 esac
3973 # Now try BSD make style include.
3974 if test "$am__include" = "#"; then
3975    echo '.include "confinc"' > confmf
3976    case `$am_make -s -f confmf 2> /dev/null` in #(
3977    *the\ am__doit\ target*)
3978      am__include=.include
3979      am__quote="\""
3980      _am_result=BSD
3981      ;;
3982    esac
3983 fi
3984
3985
3986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3987 $as_echo "$_am_result" >&6; }
3988 rm -f confinc confmf
3989
3990 # Check whether --enable-dependency-tracking was given.
3991 if test "${enable_dependency_tracking+set}" = set; then :
3992   enableval=$enable_dependency_tracking;
3993 fi
3994
3995 if test "x$enable_dependency_tracking" != xno; then
3996   am_depcomp="$ac_aux_dir/depcomp"
3997   AMDEPBACKSLASH='\'
3998   am__nodep='_no'
3999 fi
4000  if test "x$enable_dependency_tracking" != xno; then
4001   AMDEP_TRUE=
4002   AMDEP_FALSE='#'
4003 else
4004   AMDEP_TRUE='#'
4005   AMDEP_FALSE=
4006 fi
4007
4008
4009
4010 depcc="$CC"   am_compiler_list=
4011
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4013 $as_echo_n "checking dependency style of $depcc... " >&6; }
4014 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4015   $as_echo_n "(cached) " >&6
4016 else
4017   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4018   # We make a subdir and do the tests there.  Otherwise we can end up
4019   # making bogus files that we don't know about and never remove.  For
4020   # instance it was reported that on HP-UX the gcc test will end up
4021   # making a dummy file named 'D' -- because '-MD' means "put the output
4022   # in D".
4023   rm -rf conftest.dir
4024   mkdir conftest.dir
4025   # Copy depcomp to subdir because otherwise we won't find it if we're
4026   # using a relative directory.
4027   cp "$am_depcomp" conftest.dir
4028   cd conftest.dir
4029   # We will build objects and dependencies in a subdirectory because
4030   # it helps to detect inapplicable dependency modes.  For instance
4031   # both Tru64's cc and ICC support -MD to output dependencies as a
4032   # side effect of compilation, but ICC will put the dependencies in
4033   # the current directory while Tru64 will put them in the object
4034   # directory.
4035   mkdir sub
4036
4037   am_cv_CC_dependencies_compiler_type=none
4038   if test "$am_compiler_list" = ""; then
4039      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4040   fi
4041   am__universal=false
4042   case " $depcc " in #(
4043      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4044      esac
4045
4046   for depmode in $am_compiler_list; do
4047     # Setup a source with many dependencies, because some compilers
4048     # like to wrap large dependency lists on column 80 (with \), and
4049     # we should not choose a depcomp mode which is confused by this.
4050     #
4051     # We need to recreate these files for each test, as the compiler may
4052     # overwrite some of them when testing with obscure command lines.
4053     # This happens at least with the AIX C compiler.
4054     : > sub/conftest.c
4055     for i in 1 2 3 4 5 6; do
4056       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4057       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4058       # Solaris 10 /bin/sh.
4059       echo '/* dummy */' > sub/conftst$i.h
4060     done
4061     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4062
4063     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4064     # mode.  It turns out that the SunPro C++ compiler does not properly
4065     # handle '-M -o', and we need to detect this.  Also, some Intel
4066     # versions had trouble with output in subdirs.
4067     am__obj=sub/conftest.${OBJEXT-o}
4068     am__minus_obj="-o $am__obj"
4069     case $depmode in
4070     gcc)
4071       # This depmode causes a compiler race in universal mode.
4072       test "$am__universal" = false || continue
4073       ;;
4074     nosideeffect)
4075       # After this tag, mechanisms are not by side-effect, so they'll
4076       # only be used when explicitly requested.
4077       if test "x$enable_dependency_tracking" = xyes; then
4078         continue
4079       else
4080         break
4081       fi
4082       ;;
4083     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4084       # This compiler won't grok '-c -o', but also, the minuso test has
4085       # not run yet.  These depmodes are late enough in the game, and
4086       # so weak that their functioning should not be impacted.
4087       am__obj=conftest.${OBJEXT-o}
4088       am__minus_obj=
4089       ;;
4090     none) break ;;
4091     esac
4092     if depmode=$depmode \
4093        source=sub/conftest.c object=$am__obj \
4094        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4095        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4096          >/dev/null 2>conftest.err &&
4097        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4098        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4099        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4100        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4101       # icc doesn't choke on unknown options, it will just issue warnings
4102       # or remarks (even with -Werror).  So we grep stderr for any message
4103       # that says an option was ignored or not supported.
4104       # When given -MP, icc 7.0 and 7.1 complain thusly:
4105       #   icc: Command line warning: ignoring option '-M'; no argument required
4106       # The diagnosis changed in icc 8.0:
4107       #   icc: Command line remark: option '-MP' not supported
4108       if (grep 'ignoring option' conftest.err ||
4109           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4110         am_cv_CC_dependencies_compiler_type=$depmode
4111         break
4112       fi
4113     fi
4114   done
4115
4116   cd ..
4117   rm -rf conftest.dir
4118 else
4119   am_cv_CC_dependencies_compiler_type=none
4120 fi
4121
4122 fi
4123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4124 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4125 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4126
4127  if
4128   test "x$enable_dependency_tracking" != xno \
4129   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4130   am__fastdepCC_TRUE=
4131   am__fastdepCC_FALSE='#'
4132 else
4133   am__fastdepCC_TRUE='#'
4134   am__fastdepCC_FALSE=
4135 fi
4136
4137
4138
4139
4140
4141
4142 case `pwd` in
4143   *\ * | *\     *)
4144     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4145 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4146 esac
4147
4148
4149
4150 macro_version='2.2.7a'
4151 macro_revision='1.3134'
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165 ltmain="$ac_aux_dir/ltmain.sh"
4166
4167 # Backslashify metacharacters that are still active within
4168 # double-quoted strings.
4169 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4170
4171 # Same as above, but do not quote variable references.
4172 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4173
4174 # Sed substitution to delay expansion of an escaped shell variable in a
4175 # double_quote_subst'ed string.
4176 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4177
4178 # Sed substitution to delay expansion of an escaped single quote.
4179 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4180
4181 # Sed substitution to avoid accidental globbing in evaled expressions
4182 no_glob_subst='s/\*/\\\*/g'
4183
4184 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4185 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4186 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4187
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4189 $as_echo_n "checking how to print strings... " >&6; }
4190 # Test print first, because it will be a builtin if present.
4191 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4192    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4193   ECHO='print -r --'
4194 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4195   ECHO='printf %s\n'
4196 else
4197   # Use this function as a fallback that always works.
4198   func_fallback_echo ()
4199   {
4200     eval 'cat <<_LTECHO_EOF
4201 $1
4202 _LTECHO_EOF'
4203   }
4204   ECHO='func_fallback_echo'
4205 fi
4206
4207 # func_echo_all arg...
4208 # Invoke $ECHO with all args, space-separated.
4209 func_echo_all ()
4210 {
4211     $ECHO ""
4212 }
4213
4214 case "$ECHO" in
4215   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4216 $as_echo "printf" >&6; } ;;
4217   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4218 $as_echo "print -r" >&6; } ;;
4219   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4220 $as_echo "cat" >&6; } ;;
4221 esac
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4237 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4238 if ${ac_cv_path_SED+:} false; then :
4239   $as_echo_n "(cached) " >&6
4240 else
4241             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4242      for ac_i in 1 2 3 4 5 6 7; do
4243        ac_script="$ac_script$as_nl$ac_script"
4244      done
4245      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4246      { ac_script=; unset ac_script;}
4247      if test -z "$SED"; then
4248   ac_path_SED_found=false
4249   # Loop through the user's path and test for each of PROGNAME-LIST
4250   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251 for as_dir in $PATH
4252 do
4253   IFS=$as_save_IFS
4254   test -z "$as_dir" && as_dir=.
4255     for ac_prog in sed gsed; do
4256     for ac_exec_ext in '' $ac_executable_extensions; do
4257       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4258       as_fn_executable_p "$ac_path_SED" || continue
4259 # Check for GNU ac_path_SED and select it if it is found.
4260   # Check for GNU $ac_path_SED
4261 case `"$ac_path_SED" --version 2>&1` in
4262 *GNU*)
4263   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4264 *)
4265   ac_count=0
4266   $as_echo_n 0123456789 >"conftest.in"
4267   while :
4268   do
4269     cat "conftest.in" "conftest.in" >"conftest.tmp"
4270     mv "conftest.tmp" "conftest.in"
4271     cp "conftest.in" "conftest.nl"
4272     $as_echo '' >> "conftest.nl"
4273     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4274     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4275     as_fn_arith $ac_count + 1 && ac_count=$as_val
4276     if test $ac_count -gt ${ac_path_SED_max-0}; then
4277       # Best one so far, save it but keep looking for a better one
4278       ac_cv_path_SED="$ac_path_SED"
4279       ac_path_SED_max=$ac_count
4280     fi
4281     # 10*(2^10) chars as input seems more than enough
4282     test $ac_count -gt 10 && break
4283   done
4284   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4285 esac
4286
4287       $ac_path_SED_found && break 3
4288     done
4289   done
4290   done
4291 IFS=$as_save_IFS
4292   if test -z "$ac_cv_path_SED"; then
4293     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4294   fi
4295 else
4296   ac_cv_path_SED=$SED
4297 fi
4298
4299 fi
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4301 $as_echo "$ac_cv_path_SED" >&6; }
4302  SED="$ac_cv_path_SED"
4303   rm -f conftest.sed
4304
4305 test -z "$SED" && SED=sed
4306 Xsed="$SED -e 1s/^X//"
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4319 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4320 if ${ac_cv_path_GREP+:} false; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   if test -z "$GREP"; then
4324   ac_path_GREP_found=false
4325   # Loop through the user's path and test for each of PROGNAME-LIST
4326   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4327 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4328 do
4329   IFS=$as_save_IFS
4330   test -z "$as_dir" && as_dir=.
4331     for ac_prog in grep ggrep; do
4332     for ac_exec_ext in '' $ac_executable_extensions; do
4333       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4334       as_fn_executable_p "$ac_path_GREP" || continue
4335 # Check for GNU ac_path_GREP and select it if it is found.
4336   # Check for GNU $ac_path_GREP
4337 case `"$ac_path_GREP" --version 2>&1` in
4338 *GNU*)
4339   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4340 *)
4341   ac_count=0
4342   $as_echo_n 0123456789 >"conftest.in"
4343   while :
4344   do
4345     cat "conftest.in" "conftest.in" >"conftest.tmp"
4346     mv "conftest.tmp" "conftest.in"
4347     cp "conftest.in" "conftest.nl"
4348     $as_echo 'GREP' >> "conftest.nl"
4349     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4350     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4351     as_fn_arith $ac_count + 1 && ac_count=$as_val
4352     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4353       # Best one so far, save it but keep looking for a better one
4354       ac_cv_path_GREP="$ac_path_GREP"
4355       ac_path_GREP_max=$ac_count
4356     fi
4357     # 10*(2^10) chars as input seems more than enough
4358     test $ac_count -gt 10 && break
4359   done
4360   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4361 esac
4362
4363       $ac_path_GREP_found && break 3
4364     done
4365   done
4366   done
4367 IFS=$as_save_IFS
4368   if test -z "$ac_cv_path_GREP"; then
4369     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4370   fi
4371 else
4372   ac_cv_path_GREP=$GREP
4373 fi
4374
4375 fi
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4377 $as_echo "$ac_cv_path_GREP" >&6; }
4378  GREP="$ac_cv_path_GREP"
4379
4380
4381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4382 $as_echo_n "checking for egrep... " >&6; }
4383 if ${ac_cv_path_EGREP+:} false; then :
4384   $as_echo_n "(cached) " >&6
4385 else
4386   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4387    then ac_cv_path_EGREP="$GREP -E"
4388    else
4389      if test -z "$EGREP"; then
4390   ac_path_EGREP_found=false
4391   # Loop through the user's path and test for each of PROGNAME-LIST
4392   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4393 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4394 do
4395   IFS=$as_save_IFS
4396   test -z "$as_dir" && as_dir=.
4397     for ac_prog in egrep; do
4398     for ac_exec_ext in '' $ac_executable_extensions; do
4399       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4400       as_fn_executable_p "$ac_path_EGREP" || continue
4401 # Check for GNU ac_path_EGREP and select it if it is found.
4402   # Check for GNU $ac_path_EGREP
4403 case `"$ac_path_EGREP" --version 2>&1` in
4404 *GNU*)
4405   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4406 *)
4407   ac_count=0
4408   $as_echo_n 0123456789 >"conftest.in"
4409   while :
4410   do
4411     cat "conftest.in" "conftest.in" >"conftest.tmp"
4412     mv "conftest.tmp" "conftest.in"
4413     cp "conftest.in" "conftest.nl"
4414     $as_echo 'EGREP' >> "conftest.nl"
4415     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4416     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4417     as_fn_arith $ac_count + 1 && ac_count=$as_val
4418     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4419       # Best one so far, save it but keep looking for a better one
4420       ac_cv_path_EGREP="$ac_path_EGREP"
4421       ac_path_EGREP_max=$ac_count
4422     fi
4423     # 10*(2^10) chars as input seems more than enough
4424     test $ac_count -gt 10 && break
4425   done
4426   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4427 esac
4428
4429       $ac_path_EGREP_found && break 3
4430     done
4431   done
4432   done
4433 IFS=$as_save_IFS
4434   if test -z "$ac_cv_path_EGREP"; then
4435     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4436   fi
4437 else
4438   ac_cv_path_EGREP=$EGREP
4439 fi
4440
4441    fi
4442 fi
4443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4444 $as_echo "$ac_cv_path_EGREP" >&6; }
4445  EGREP="$ac_cv_path_EGREP"
4446
4447
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4449 $as_echo_n "checking for fgrep... " >&6; }
4450 if ${ac_cv_path_FGREP+:} false; then :
4451   $as_echo_n "(cached) " >&6
4452 else
4453   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4454    then ac_cv_path_FGREP="$GREP -F"
4455    else
4456      if test -z "$FGREP"; then
4457   ac_path_FGREP_found=false
4458   # Loop through the user's path and test for each of PROGNAME-LIST
4459   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4460 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4461 do
4462   IFS=$as_save_IFS
4463   test -z "$as_dir" && as_dir=.
4464     for ac_prog in fgrep; do
4465     for ac_exec_ext in '' $ac_executable_extensions; do
4466       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4467       as_fn_executable_p "$ac_path_FGREP" || continue
4468 # Check for GNU ac_path_FGREP and select it if it is found.
4469   # Check for GNU $ac_path_FGREP
4470 case `"$ac_path_FGREP" --version 2>&1` in
4471 *GNU*)
4472   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4473 *)
4474   ac_count=0
4475   $as_echo_n 0123456789 >"conftest.in"
4476   while :
4477   do
4478     cat "conftest.in" "conftest.in" >"conftest.tmp"
4479     mv "conftest.tmp" "conftest.in"
4480     cp "conftest.in" "conftest.nl"
4481     $as_echo 'FGREP' >> "conftest.nl"
4482     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4483     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4484     as_fn_arith $ac_count + 1 && ac_count=$as_val
4485     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4486       # Best one so far, save it but keep looking for a better one
4487       ac_cv_path_FGREP="$ac_path_FGREP"
4488       ac_path_FGREP_max=$ac_count
4489     fi
4490     # 10*(2^10) chars as input seems more than enough
4491     test $ac_count -gt 10 && break
4492   done
4493   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4494 esac
4495
4496       $ac_path_FGREP_found && break 3
4497     done
4498   done
4499   done
4500 IFS=$as_save_IFS
4501   if test -z "$ac_cv_path_FGREP"; then
4502     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4503   fi
4504 else
4505   ac_cv_path_FGREP=$FGREP
4506 fi
4507
4508    fi
4509 fi
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4511 $as_echo "$ac_cv_path_FGREP" >&6; }
4512  FGREP="$ac_cv_path_FGREP"
4513
4514
4515 test -z "$GREP" && GREP=grep
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535 # Check whether --with-gnu-ld was given.
4536 if test "${with_gnu_ld+set}" = set; then :
4537   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4538 else
4539   with_gnu_ld=no
4540 fi
4541
4542 ac_prog=ld
4543 if test "$GCC" = yes; then
4544   # Check if gcc -print-prog-name=ld gives a path.
4545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4546 $as_echo_n "checking for ld used by $CC... " >&6; }
4547   case $host in
4548   *-*-mingw*)
4549     # gcc leaves a trailing carriage return which upsets mingw
4550     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4551   *)
4552     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4553   esac
4554   case $ac_prog in
4555     # Accept absolute paths.
4556     [\\/]* | ?:[\\/]*)
4557       re_direlt='/[^/][^/]*/\.\./'
4558       # Canonicalize the pathname of ld
4559       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4560       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4561         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4562       done
4563       test -z "$LD" && LD="$ac_prog"
4564       ;;
4565   "")
4566     # If it fails, then pretend we aren't using GCC.
4567     ac_prog=ld
4568     ;;
4569   *)
4570     # If it is relative, then search for the first ld in PATH.
4571     with_gnu_ld=unknown
4572     ;;
4573   esac
4574 elif test "$with_gnu_ld" = yes; then
4575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4576 $as_echo_n "checking for GNU ld... " >&6; }
4577 else
4578   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4579 $as_echo_n "checking for non-GNU ld... " >&6; }
4580 fi
4581 if ${lt_cv_path_LD+:} false; then :
4582   $as_echo_n "(cached) " >&6
4583 else
4584   if test -z "$LD"; then
4585   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4586   for ac_dir in $PATH; do
4587     IFS="$lt_save_ifs"
4588     test -z "$ac_dir" && ac_dir=.
4589     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4590       lt_cv_path_LD="$ac_dir/$ac_prog"
4591       # Check to see if the program is GNU ld.  I'd rather use --version,
4592       # but apparently some variants of GNU ld only accept -v.
4593       # Break only if it was the GNU/non-GNU ld that we prefer.
4594       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4595       *GNU* | *'with BFD'*)
4596         test "$with_gnu_ld" != no && break
4597         ;;
4598       *)
4599         test "$with_gnu_ld" != yes && break
4600         ;;
4601       esac
4602     fi
4603   done
4604   IFS="$lt_save_ifs"
4605 else
4606   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4607 fi
4608 fi
4609
4610 LD="$lt_cv_path_LD"
4611 if test -n "$LD"; then
4612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4613 $as_echo "$LD" >&6; }
4614 else
4615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4616 $as_echo "no" >&6; }
4617 fi
4618 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4620 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4621 if ${lt_cv_prog_gnu_ld+:} false; then :
4622   $as_echo_n "(cached) " >&6
4623 else
4624   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4625 case `$LD -v 2>&1 </dev/null` in
4626 *GNU* | *'with BFD'*)
4627   lt_cv_prog_gnu_ld=yes
4628   ;;
4629 *)
4630   lt_cv_prog_gnu_ld=no
4631   ;;
4632 esac
4633 fi
4634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4635 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4636 with_gnu_ld=$lt_cv_prog_gnu_ld
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4647 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4648 if ${lt_cv_path_NM+:} false; then :
4649   $as_echo_n "(cached) " >&6
4650 else
4651   if test -n "$NM"; then
4652   # Let the user override the test.
4653   lt_cv_path_NM="$NM"
4654 else
4655   lt_nm_to_check="${ac_tool_prefix}nm"
4656   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4657     lt_nm_to_check="$lt_nm_to_check nm"
4658   fi
4659   for lt_tmp_nm in $lt_nm_to_check; do
4660     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4661     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4662       IFS="$lt_save_ifs"
4663       test -z "$ac_dir" && ac_dir=.
4664       tmp_nm="$ac_dir/$lt_tmp_nm"
4665       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4666         # Check to see if the nm accepts a BSD-compat flag.
4667         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4668         #   nm: unknown option "B" ignored
4669         # Tru64's nm complains that /dev/null is an invalid object file
4670         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4671         */dev/null* | *'Invalid file or object type'*)
4672           lt_cv_path_NM="$tmp_nm -B"
4673           break
4674           ;;
4675         *)
4676           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4677           */dev/null*)
4678             lt_cv_path_NM="$tmp_nm -p"
4679             break
4680             ;;
4681           *)
4682             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4683             continue # so that we can try to find one that supports BSD flags
4684             ;;
4685           esac
4686           ;;
4687         esac
4688       fi
4689     done
4690     IFS="$lt_save_ifs"
4691   done
4692   : ${lt_cv_path_NM=no}
4693 fi
4694 fi
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4696 $as_echo "$lt_cv_path_NM" >&6; }
4697 if test "$lt_cv_path_NM" != "no"; then
4698   NM="$lt_cv_path_NM"
4699 else
4700   # Didn't find any BSD compatible name lister, look for dumpbin.
4701   if test -n "$DUMPBIN"; then :
4702     # Let the user override the test.
4703   else
4704     if test -n "$ac_tool_prefix"; then
4705   for ac_prog in dumpbin "link -dump"
4706   do
4707     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4708 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4710 $as_echo_n "checking for $ac_word... " >&6; }
4711 if ${ac_cv_prog_DUMPBIN+:} false; then :
4712   $as_echo_n "(cached) " >&6
4713 else
4714   if test -n "$DUMPBIN"; then
4715   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4716 else
4717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4718 for as_dir in $PATH
4719 do
4720   IFS=$as_save_IFS
4721   test -z "$as_dir" && as_dir=.
4722     for ac_exec_ext in '' $ac_executable_extensions; do
4723   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4724     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4726     break 2
4727   fi
4728 done
4729   done
4730 IFS=$as_save_IFS
4731
4732 fi
4733 fi
4734 DUMPBIN=$ac_cv_prog_DUMPBIN
4735 if test -n "$DUMPBIN"; then
4736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4737 $as_echo "$DUMPBIN" >&6; }
4738 else
4739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4740 $as_echo "no" >&6; }
4741 fi
4742
4743
4744     test -n "$DUMPBIN" && break
4745   done
4746 fi
4747 if test -z "$DUMPBIN"; then
4748   ac_ct_DUMPBIN=$DUMPBIN
4749   for ac_prog in dumpbin "link -dump"
4750 do
4751   # Extract the first word of "$ac_prog", so it can be a program name with args.
4752 set dummy $ac_prog; ac_word=$2
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4754 $as_echo_n "checking for $ac_word... " >&6; }
4755 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4756   $as_echo_n "(cached) " >&6
4757 else
4758   if test -n "$ac_ct_DUMPBIN"; then
4759   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4760 else
4761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4762 for as_dir in $PATH
4763 do
4764   IFS=$as_save_IFS
4765   test -z "$as_dir" && as_dir=.
4766     for ac_exec_ext in '' $ac_executable_extensions; do
4767   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4768     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4770     break 2
4771   fi
4772 done
4773   done
4774 IFS=$as_save_IFS
4775
4776 fi
4777 fi
4778 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4779 if test -n "$ac_ct_DUMPBIN"; then
4780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4781 $as_echo "$ac_ct_DUMPBIN" >&6; }
4782 else
4783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4784 $as_echo "no" >&6; }
4785 fi
4786
4787
4788   test -n "$ac_ct_DUMPBIN" && break
4789 done
4790
4791   if test "x$ac_ct_DUMPBIN" = x; then
4792     DUMPBIN=":"
4793   else
4794     case $cross_compiling:$ac_tool_warned in
4795 yes:)
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4797 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4798 ac_tool_warned=yes ;;
4799 esac
4800     DUMPBIN=$ac_ct_DUMPBIN
4801   fi
4802 fi
4803
4804     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4805     *COFF*)
4806       DUMPBIN="$DUMPBIN -symbols"
4807       ;;
4808     *)
4809       DUMPBIN=:
4810       ;;
4811     esac
4812   fi
4813
4814   if test "$DUMPBIN" != ":"; then
4815     NM="$DUMPBIN"
4816   fi
4817 fi
4818 test -z "$NM" && NM=nm
4819
4820
4821
4822
4823
4824
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4826 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4827 if ${lt_cv_nm_interface+:} false; then :
4828   $as_echo_n "(cached) " >&6
4829 else
4830   lt_cv_nm_interface="BSD nm"
4831   echo "int some_variable = 0;" > conftest.$ac_ext
4832   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4833   (eval "$ac_compile" 2>conftest.err)
4834   cat conftest.err >&5
4835   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4836   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4837   cat conftest.err >&5
4838   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4839   cat conftest.out >&5
4840   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4841     lt_cv_nm_interface="MS dumpbin"
4842   fi
4843   rm -f conftest*
4844 fi
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4846 $as_echo "$lt_cv_nm_interface" >&6; }
4847
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4849 $as_echo_n "checking whether ln -s works... " >&6; }
4850 LN_S=$as_ln_s
4851 if test "$LN_S" = "ln -s"; then
4852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4853 $as_echo "yes" >&6; }
4854 else
4855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4856 $as_echo "no, using $LN_S" >&6; }
4857 fi
4858
4859 # find the maximum length of command line arguments
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4861 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4862 if ${lt_cv_sys_max_cmd_len+:} false; then :
4863   $as_echo_n "(cached) " >&6
4864 else
4865     i=0
4866   teststring="ABCD"
4867
4868   case $build_os in
4869   msdosdjgpp*)
4870     # On DJGPP, this test can blow up pretty badly due to problems in libc
4871     # (any single argument exceeding 2000 bytes causes a buffer overrun
4872     # during glob expansion).  Even if it were fixed, the result of this
4873     # check would be larger than it should be.
4874     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4875     ;;
4876
4877   gnu*)
4878     # Under GNU Hurd, this test is not required because there is
4879     # no limit to the length of command line arguments.
4880     # Libtool will interpret -1 as no limit whatsoever
4881     lt_cv_sys_max_cmd_len=-1;
4882     ;;
4883
4884   cygwin* | mingw* | cegcc*)
4885     # On Win9x/ME, this test blows up -- it succeeds, but takes
4886     # about 5 minutes as the teststring grows exponentially.
4887     # Worse, since 9x/ME are not pre-emptively multitasking,
4888     # you end up with a "frozen" computer, even though with patience
4889     # the test eventually succeeds (with a max line length of 256k).
4890     # Instead, let's just punt: use the minimum linelength reported by
4891     # all of the supported platforms: 8192 (on NT/2K/XP).
4892     lt_cv_sys_max_cmd_len=8192;
4893     ;;
4894
4895   mint*)
4896     # On MiNT this can take a long time and run out of memory.
4897     lt_cv_sys_max_cmd_len=8192;
4898     ;;
4899
4900   amigaos*)
4901     # On AmigaOS with pdksh, this test takes hours, literally.
4902     # So we just punt and use a minimum line length of 8192.
4903     lt_cv_sys_max_cmd_len=8192;
4904     ;;
4905
4906   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4907     # This has been around since 386BSD, at least.  Likely further.
4908     if test -x /sbin/sysctl; then
4909       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4910     elif test -x /usr/sbin/sysctl; then
4911       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4912     else
4913       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4914     fi
4915     # And add a safety zone
4916     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4917     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4918     ;;
4919
4920   interix*)
4921     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4922     lt_cv_sys_max_cmd_len=196608
4923     ;;
4924
4925   osf*)
4926     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4927     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4928     # nice to cause kernel panics so lets avoid the loop below.
4929     # First set a reasonable default.
4930     lt_cv_sys_max_cmd_len=16384
4931     #
4932     if test -x /sbin/sysconfig; then
4933       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4934         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4935       esac
4936     fi
4937     ;;
4938   sco3.2v5*)
4939     lt_cv_sys_max_cmd_len=102400
4940     ;;
4941   sysv5* | sco5v6* | sysv4.2uw2*)
4942     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4943     if test -n "$kargmax"; then
4944       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4945     else
4946       lt_cv_sys_max_cmd_len=32768
4947     fi
4948     ;;
4949   *)
4950     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4951     if test -n "$lt_cv_sys_max_cmd_len"; then
4952       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4953       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4954     else
4955       # Make teststring a little bigger before we do anything with it.
4956       # a 1K string should be a reasonable start.
4957       for i in 1 2 3 4 5 6 7 8 ; do
4958         teststring=$teststring$teststring
4959       done
4960       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4961       # If test is not a shell built-in, we'll probably end up computing a
4962       # maximum length that is only half of the actual maximum length, but
4963       # we can't tell.
4964       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4965                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4966               test $i != 17 # 1/2 MB should be enough
4967       do
4968         i=`expr $i + 1`
4969         teststring=$teststring$teststring
4970       done
4971       # Only check the string length outside the loop.
4972       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4973       teststring=
4974       # Add a significant safety factor because C++ compilers can tack on
4975       # massive amounts of additional arguments before passing them to the
4976       # linker.  It appears as though 1/2 is a usable value.
4977       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4978     fi
4979     ;;
4980   esac
4981
4982 fi
4983
4984 if test -n $lt_cv_sys_max_cmd_len ; then
4985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4986 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4987 else
4988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4989 $as_echo "none" >&6; }
4990 fi
4991 max_cmd_len=$lt_cv_sys_max_cmd_len
4992
4993
4994
4995
4996
4997
4998 : ${CP="cp -f"}
4999 : ${MV="mv -f"}
5000 : ${RM="rm -f"}
5001
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5003 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5004 # Try some XSI features
5005 xsi_shell=no
5006 ( _lt_dummy="a/b/c"
5007   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5008       = c,a/b,, \
5009     && eval 'test $(( 1 + 1 )) -eq 2 \
5010     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5011   && xsi_shell=yes
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5013 $as_echo "$xsi_shell" >&6; }
5014
5015
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5017 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5018 lt_shell_append=no
5019 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5020     >/dev/null 2>&1 \
5021   && lt_shell_append=yes
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5023 $as_echo "$lt_shell_append" >&6; }
5024
5025
5026 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5027   lt_unset=unset
5028 else
5029   lt_unset=false
5030 fi
5031
5032
5033
5034
5035
5036 # test EBCDIC or ASCII
5037 case `echo X|tr X '\101'` in
5038  A) # ASCII based system
5039     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5040   lt_SP2NL='tr \040 \012'
5041   lt_NL2SP='tr \015\012 \040\040'
5042   ;;
5043  *) # EBCDIC based system
5044   lt_SP2NL='tr \100 \n'
5045   lt_NL2SP='tr \r\n \100\100'
5046   ;;
5047 esac
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5058 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5059 if ${lt_cv_ld_reload_flag+:} false; then :
5060   $as_echo_n "(cached) " >&6
5061 else
5062   lt_cv_ld_reload_flag='-r'
5063 fi
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5065 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5066 reload_flag=$lt_cv_ld_reload_flag
5067 case $reload_flag in
5068 "" | " "*) ;;
5069 *) reload_flag=" $reload_flag" ;;
5070 esac
5071 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5072 case $host_os in
5073   darwin*)
5074     if test "$GCC" = yes; then
5075       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5076     else
5077       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5078     fi
5079     ;;
5080 esac
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090 if test -n "$ac_tool_prefix"; then
5091   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5092 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5094 $as_echo_n "checking for $ac_word... " >&6; }
5095 if ${ac_cv_prog_OBJDUMP+:} false; then :
5096   $as_echo_n "(cached) " >&6
5097 else
5098   if test -n "$OBJDUMP"; then
5099   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5100 else
5101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5102 for as_dir in $PATH
5103 do
5104   IFS=$as_save_IFS
5105   test -z "$as_dir" && as_dir=.
5106     for ac_exec_ext in '' $ac_executable_extensions; do
5107   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5108     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5110     break 2
5111   fi
5112 done
5113   done
5114 IFS=$as_save_IFS
5115
5116 fi
5117 fi
5118 OBJDUMP=$ac_cv_prog_OBJDUMP
5119 if test -n "$OBJDUMP"; then
5120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5121 $as_echo "$OBJDUMP" >&6; }
5122 else
5123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5124 $as_echo "no" >&6; }
5125 fi
5126
5127
5128 fi
5129 if test -z "$ac_cv_prog_OBJDUMP"; then
5130   ac_ct_OBJDUMP=$OBJDUMP
5131   # Extract the first word of "objdump", so it can be a program name with args.
5132 set dummy objdump; ac_word=$2
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5134 $as_echo_n "checking for $ac_word... " >&6; }
5135 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5136   $as_echo_n "(cached) " >&6
5137 else
5138   if test -n "$ac_ct_OBJDUMP"; then
5139   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5140 else
5141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142 for as_dir in $PATH
5143 do
5144   IFS=$as_save_IFS
5145   test -z "$as_dir" && as_dir=.
5146     for ac_exec_ext in '' $ac_executable_extensions; do
5147   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5148     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5150     break 2
5151   fi
5152 done
5153   done
5154 IFS=$as_save_IFS
5155
5156 fi
5157 fi
5158 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5159 if test -n "$ac_ct_OBJDUMP"; then
5160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5161 $as_echo "$ac_ct_OBJDUMP" >&6; }
5162 else
5163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5164 $as_echo "no" >&6; }
5165 fi
5166
5167   if test "x$ac_ct_OBJDUMP" = x; then
5168     OBJDUMP="false"
5169   else
5170     case $cross_compiling:$ac_tool_warned in
5171 yes:)
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5173 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5174 ac_tool_warned=yes ;;
5175 esac
5176     OBJDUMP=$ac_ct_OBJDUMP
5177   fi
5178 else
5179   OBJDUMP="$ac_cv_prog_OBJDUMP"
5180 fi
5181
5182 test -z "$OBJDUMP" && OBJDUMP=objdump
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5193 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5194 if ${lt_cv_deplibs_check_method+:} false; then :
5195   $as_echo_n "(cached) " >&6
5196 else
5197   lt_cv_file_magic_cmd='$MAGIC_CMD'
5198 lt_cv_file_magic_test_file=
5199 lt_cv_deplibs_check_method='unknown'
5200 # Need to set the preceding variable on all platforms that support
5201 # interlibrary dependencies.
5202 # 'none' -- dependencies not supported.
5203 # `unknown' -- same as none, but documents that we really don't know.
5204 # 'pass_all' -- all dependencies passed with no checks.
5205 # 'test_compile' -- check by making test program.
5206 # 'file_magic [[regex]]' -- check by looking for files in library path
5207 # which responds to the $file_magic_cmd with a given extended regex.
5208 # If you have `file' or equivalent on your system and you're not sure
5209 # whether `pass_all' will *always* work, you probably want this one.
5210
5211 case $host_os in
5212 aix[4-9]*)
5213   lt_cv_deplibs_check_method=pass_all
5214   ;;
5215
5216 beos*)
5217   lt_cv_deplibs_check_method=pass_all
5218   ;;
5219
5220 bsdi[45]*)
5221   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5222   lt_cv_file_magic_cmd='/usr/bin/file -L'
5223   lt_cv_file_magic_test_file=/shlib/libc.so
5224   ;;
5225
5226 cygwin*)
5227   # func_win32_libid is a shell function defined in ltmain.sh
5228   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5229   lt_cv_file_magic_cmd='func_win32_libid'
5230   ;;
5231
5232 mingw* | pw32*)
5233   # Base MSYS/MinGW do not provide the 'file' command needed by
5234   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5235   # unless we find 'file', for example because we are cross-compiling.
5236   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5237   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5238     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5239     lt_cv_file_magic_cmd='func_win32_libid'
5240   else
5241     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5242     lt_cv_file_magic_cmd='$OBJDUMP -f'
5243   fi
5244   ;;
5245
5246 cegcc*)
5247   # use the weaker test based on 'objdump'. See mingw*.
5248   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5249   lt_cv_file_magic_cmd='$OBJDUMP -f'
5250   ;;
5251
5252 darwin* | rhapsody*)
5253   lt_cv_deplibs_check_method=pass_all
5254   ;;
5255
5256 freebsd* | dragonfly*)
5257   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5258     case $host_cpu in
5259     i*86 )
5260       # Not sure whether the presence of OpenBSD here was a mistake.
5261       # Let's accept both of them until this is cleared up.
5262       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5263       lt_cv_file_magic_cmd=/usr/bin/file
5264       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5265       ;;
5266     esac
5267   else
5268     lt_cv_deplibs_check_method=pass_all
5269   fi
5270   ;;
5271
5272 gnu*)
5273   lt_cv_deplibs_check_method=pass_all
5274   ;;
5275
5276 haiku*)
5277   lt_cv_deplibs_check_method=pass_all
5278   ;;
5279
5280 hpux10.20* | hpux11*)
5281   lt_cv_file_magic_cmd=/usr/bin/file
5282   case $host_cpu in
5283   ia64*)
5284     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5285     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5286     ;;
5287   hppa*64*)
5288     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5289     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5290     ;;
5291   *)
5292     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5293     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5294     ;;
5295   esac
5296   ;;
5297
5298 interix[3-9]*)
5299   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5300   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5301   ;;
5302
5303 irix5* | irix6* | nonstopux*)
5304   case $LD in
5305   *-32|*"-32 ") libmagic=32-bit;;
5306   *-n32|*"-n32 ") libmagic=N32;;
5307   *-64|*"-64 ") libmagic=64-bit;;
5308   *) libmagic=never-match;;
5309   esac
5310   lt_cv_deplibs_check_method=pass_all
5311   ;;
5312
5313 # This must be Linux ELF.
5314 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5315   lt_cv_deplibs_check_method=pass_all
5316   ;;
5317
5318 netbsd*)
5319   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5320     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5321   else
5322     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5323   fi
5324   ;;
5325
5326 newos6*)
5327   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5328   lt_cv_file_magic_cmd=/usr/bin/file
5329   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5330   ;;
5331
5332 *nto* | *qnx*)
5333   lt_cv_deplibs_check_method=pass_all
5334   ;;
5335
5336 openbsd*)
5337   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5338     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5339   else
5340     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5341   fi
5342   ;;
5343
5344 osf3* | osf4* | osf5*)
5345   lt_cv_deplibs_check_method=pass_all
5346   ;;
5347
5348 rdos*)
5349   lt_cv_deplibs_check_method=pass_all
5350   ;;
5351
5352 solaris*)
5353   lt_cv_deplibs_check_method=pass_all
5354   ;;
5355
5356 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5357   lt_cv_deplibs_check_method=pass_all
5358   ;;
5359
5360 sysv4 | sysv4.3*)
5361   case $host_vendor in
5362   motorola)
5363     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]'
5364     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5365     ;;
5366   ncr)
5367     lt_cv_deplibs_check_method=pass_all
5368     ;;
5369   sequent)
5370     lt_cv_file_magic_cmd='/bin/file'
5371     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5372     ;;
5373   sni)
5374     lt_cv_file_magic_cmd='/bin/file'
5375     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5376     lt_cv_file_magic_test_file=/lib/libc.so
5377     ;;
5378   siemens)
5379     lt_cv_deplibs_check_method=pass_all
5380     ;;
5381   pc)
5382     lt_cv_deplibs_check_method=pass_all
5383     ;;
5384   esac
5385   ;;
5386
5387 tpf*)
5388   lt_cv_deplibs_check_method=pass_all
5389   ;;
5390 esac
5391
5392 fi
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5394 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5395 file_magic_cmd=$lt_cv_file_magic_cmd
5396 deplibs_check_method=$lt_cv_deplibs_check_method
5397 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5398
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410 if test -n "$ac_tool_prefix"; then
5411   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5412 set dummy ${ac_tool_prefix}ar; ac_word=$2
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5414 $as_echo_n "checking for $ac_word... " >&6; }
5415 if ${ac_cv_prog_AR+:} false; then :
5416   $as_echo_n "(cached) " >&6
5417 else
5418   if test -n "$AR"; then
5419   ac_cv_prog_AR="$AR" # Let the user override the test.
5420 else
5421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5422 for as_dir in $PATH
5423 do
5424   IFS=$as_save_IFS
5425   test -z "$as_dir" && as_dir=.
5426     for ac_exec_ext in '' $ac_executable_extensions; do
5427   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5428     ac_cv_prog_AR="${ac_tool_prefix}ar"
5429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5430     break 2
5431   fi
5432 done
5433   done
5434 IFS=$as_save_IFS
5435
5436 fi
5437 fi
5438 AR=$ac_cv_prog_AR
5439 if test -n "$AR"; then
5440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5441 $as_echo "$AR" >&6; }
5442 else
5443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5444 $as_echo "no" >&6; }
5445 fi
5446
5447
5448 fi
5449 if test -z "$ac_cv_prog_AR"; then
5450   ac_ct_AR=$AR
5451   # Extract the first word of "ar", so it can be a program name with args.
5452 set dummy ar; ac_word=$2
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5454 $as_echo_n "checking for $ac_word... " >&6; }
5455 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5456   $as_echo_n "(cached) " >&6
5457 else
5458   if test -n "$ac_ct_AR"; then
5459   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5460 else
5461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462 for as_dir in $PATH
5463 do
5464   IFS=$as_save_IFS
5465   test -z "$as_dir" && as_dir=.
5466     for ac_exec_ext in '' $ac_executable_extensions; do
5467   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5468     ac_cv_prog_ac_ct_AR="ar"
5469     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5470     break 2
5471   fi
5472 done
5473   done
5474 IFS=$as_save_IFS
5475
5476 fi
5477 fi
5478 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5479 if test -n "$ac_ct_AR"; then
5480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5481 $as_echo "$ac_ct_AR" >&6; }
5482 else
5483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5484 $as_echo "no" >&6; }
5485 fi
5486
5487   if test "x$ac_ct_AR" = x; then
5488     AR="false"
5489   else
5490     case $cross_compiling:$ac_tool_warned in
5491 yes:)
5492 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5493 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5494 ac_tool_warned=yes ;;
5495 esac
5496     AR=$ac_ct_AR
5497   fi
5498 else
5499   AR="$ac_cv_prog_AR"
5500 fi
5501
5502 test -z "$AR" && AR=ar
5503 test -z "$AR_FLAGS" && AR_FLAGS=cru
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515 if test -n "$ac_tool_prefix"; then
5516   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5517 set dummy ${ac_tool_prefix}strip; ac_word=$2
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5519 $as_echo_n "checking for $ac_word... " >&6; }
5520 if ${ac_cv_prog_STRIP+:} false; then :
5521   $as_echo_n "(cached) " >&6
5522 else
5523   if test -n "$STRIP"; then
5524   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5525 else
5526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5527 for as_dir in $PATH
5528 do
5529   IFS=$as_save_IFS
5530   test -z "$as_dir" && as_dir=.
5531     for ac_exec_ext in '' $ac_executable_extensions; do
5532   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5533     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5535     break 2
5536   fi
5537 done
5538   done
5539 IFS=$as_save_IFS
5540
5541 fi
5542 fi
5543 STRIP=$ac_cv_prog_STRIP
5544 if test -n "$STRIP"; then
5545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5546 $as_echo "$STRIP" >&6; }
5547 else
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5549 $as_echo "no" >&6; }
5550 fi
5551
5552
5553 fi
5554 if test -z "$ac_cv_prog_STRIP"; then
5555   ac_ct_STRIP=$STRIP
5556   # Extract the first word of "strip", so it can be a program name with args.
5557 set dummy strip; ac_word=$2
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5559 $as_echo_n "checking for $ac_word... " >&6; }
5560 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5561   $as_echo_n "(cached) " >&6
5562 else
5563   if test -n "$ac_ct_STRIP"; then
5564   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5565 else
5566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5567 for as_dir in $PATH
5568 do
5569   IFS=$as_save_IFS
5570   test -z "$as_dir" && as_dir=.
5571     for ac_exec_ext in '' $ac_executable_extensions; do
5572   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5573     ac_cv_prog_ac_ct_STRIP="strip"
5574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5575     break 2
5576   fi
5577 done
5578   done
5579 IFS=$as_save_IFS
5580
5581 fi
5582 fi
5583 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5584 if test -n "$ac_ct_STRIP"; then
5585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5586 $as_echo "$ac_ct_STRIP" >&6; }
5587 else
5588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5589 $as_echo "no" >&6; }
5590 fi
5591
5592   if test "x$ac_ct_STRIP" = x; then
5593     STRIP=":"
5594   else
5595     case $cross_compiling:$ac_tool_warned in
5596 yes:)
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5598 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5599 ac_tool_warned=yes ;;
5600 esac
5601     STRIP=$ac_ct_STRIP
5602   fi
5603 else
5604   STRIP="$ac_cv_prog_STRIP"
5605 fi
5606
5607 test -z "$STRIP" && STRIP=:
5608
5609
5610
5611
5612
5613
5614 if test -n "$ac_tool_prefix"; then
5615   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5616 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5618 $as_echo_n "checking for $ac_word... " >&6; }
5619 if ${ac_cv_prog_RANLIB+:} false; then :
5620   $as_echo_n "(cached) " >&6
5621 else
5622   if test -n "$RANLIB"; then
5623   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5624 else
5625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5626 for as_dir in $PATH
5627 do
5628   IFS=$as_save_IFS
5629   test -z "$as_dir" && as_dir=.
5630     for ac_exec_ext in '' $ac_executable_extensions; do
5631   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5632     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5634     break 2
5635   fi
5636 done
5637   done
5638 IFS=$as_save_IFS
5639
5640 fi
5641 fi
5642 RANLIB=$ac_cv_prog_RANLIB
5643 if test -n "$RANLIB"; then
5644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5645 $as_echo "$RANLIB" >&6; }
5646 else
5647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5648 $as_echo "no" >&6; }
5649 fi
5650
5651
5652 fi
5653 if test -z "$ac_cv_prog_RANLIB"; then
5654   ac_ct_RANLIB=$RANLIB
5655   # Extract the first word of "ranlib", so it can be a program name with args.
5656 set dummy ranlib; ac_word=$2
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5658 $as_echo_n "checking for $ac_word... " >&6; }
5659 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5660   $as_echo_n "(cached) " >&6
5661 else
5662   if test -n "$ac_ct_RANLIB"; then
5663   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5664 else
5665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5666 for as_dir in $PATH
5667 do
5668   IFS=$as_save_IFS
5669   test -z "$as_dir" && as_dir=.
5670     for ac_exec_ext in '' $ac_executable_extensions; do
5671   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5672     ac_cv_prog_ac_ct_RANLIB="ranlib"
5673     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5674     break 2
5675   fi
5676 done
5677   done
5678 IFS=$as_save_IFS
5679
5680 fi
5681 fi
5682 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5683 if test -n "$ac_ct_RANLIB"; then
5684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5685 $as_echo "$ac_ct_RANLIB" >&6; }
5686 else
5687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5688 $as_echo "no" >&6; }
5689 fi
5690
5691   if test "x$ac_ct_RANLIB" = x; then
5692     RANLIB=":"
5693   else
5694     case $cross_compiling:$ac_tool_warned in
5695 yes:)
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5697 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5698 ac_tool_warned=yes ;;
5699 esac
5700     RANLIB=$ac_ct_RANLIB
5701   fi
5702 else
5703   RANLIB="$ac_cv_prog_RANLIB"
5704 fi
5705
5706 test -z "$RANLIB" && RANLIB=:
5707
5708
5709
5710
5711
5712
5713 # Determine commands to create old-style static archives.
5714 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5715 old_postinstall_cmds='chmod 644 $oldlib'
5716 old_postuninstall_cmds=
5717
5718 if test -n "$RANLIB"; then
5719   case $host_os in
5720   openbsd*)
5721     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5722     ;;
5723   *)
5724     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5725     ;;
5726   esac
5727   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5728 fi
5729
5730 case $host_os in
5731   darwin*)
5732     lock_old_archive_extraction=yes ;;
5733   *)
5734     lock_old_archive_extraction=no ;;
5735 esac
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775 # If no C compiler was specified, use CC.
5776 LTCC=${LTCC-"$CC"}
5777
5778 # If no C compiler flags were specified, use CFLAGS.
5779 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5780
5781 # Allow CC to be a program name with arguments.
5782 compiler=$CC
5783
5784
5785 # Check for command to grab the raw symbol name followed by C symbol from nm.
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5787 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5788 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5789   $as_echo_n "(cached) " >&6
5790 else
5791
5792 # These are sane defaults that work on at least a few old systems.
5793 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5794
5795 # Character class describing NM global symbol codes.
5796 symcode='[BCDEGRST]'
5797
5798 # Regexp to match symbols that can be accessed directly from C.
5799 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5800
5801 # Define system-specific variables.
5802 case $host_os in
5803 aix*)
5804   symcode='[BCDT]'
5805   ;;
5806 cygwin* | mingw* | pw32* | cegcc*)
5807   symcode='[ABCDGISTW]'
5808   ;;
5809 hpux*)
5810   if test "$host_cpu" = ia64; then
5811     symcode='[ABCDEGRST]'
5812   fi
5813   ;;
5814 irix* | nonstopux*)
5815   symcode='[BCDEGRST]'
5816   ;;
5817 osf*)
5818   symcode='[BCDEGQRST]'
5819   ;;
5820 solaris*)
5821   symcode='[BDRT]'
5822   ;;
5823 sco3.2v5*)
5824   symcode='[DT]'
5825   ;;
5826 sysv4.2uw2*)
5827   symcode='[DT]'
5828   ;;
5829 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5830   symcode='[ABDT]'
5831   ;;
5832 sysv4)
5833   symcode='[DFNSTU]'
5834   ;;
5835 esac
5836
5837 # If we're using GNU nm, then use its standard symbol codes.
5838 case `$NM -V 2>&1` in
5839 *GNU* | *'with BFD'*)
5840   symcode='[ABCDGIRSTW]' ;;
5841 esac
5842
5843 # Transform an extracted symbol line into a proper C declaration.
5844 # Some systems (esp. on ia64) link data and code symbols differently,
5845 # so use this general approach.
5846 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5847
5848 # Transform an extracted symbol line into symbol name and symbol address
5849 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5850 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'"
5851
5852 # Handle CRLF in mingw tool chain
5853 opt_cr=
5854 case $build_os in
5855 mingw*)
5856   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5857   ;;
5858 esac
5859
5860 # Try without a prefix underscore, then with it.
5861 for ac_symprfx in "" "_"; do
5862
5863   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5864   symxfrm="\\1 $ac_symprfx\\2 \\2"
5865
5866   # Write the raw and C identifiers.
5867   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5868     # Fake it for dumpbin and say T for any non-static function
5869     # and D for any global variable.
5870     # Also find C++ and __fastcall symbols from MSVC++,
5871     # which start with @ or ?.
5872     lt_cv_sys_global_symbol_pipe="$AWK '"\
5873 "     {last_section=section; section=\$ 3};"\
5874 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5875 "     \$ 0!~/External *\|/{next};"\
5876 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5877 "     {if(hide[section]) next};"\
5878 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5879 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5880 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5881 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5882 "     ' prfx=^$ac_symprfx"
5883   else
5884     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5885   fi
5886
5887   # Check to see that the pipe works correctly.
5888   pipe_works=no
5889
5890   rm -f conftest*
5891   cat > conftest.$ac_ext <<_LT_EOF
5892 #ifdef __cplusplus
5893 extern "C" {
5894 #endif
5895 char nm_test_var;
5896 void nm_test_func(void);
5897 void nm_test_func(void){}
5898 #ifdef __cplusplus
5899 }
5900 #endif
5901 int main(){nm_test_var='a';nm_test_func();return(0);}
5902 _LT_EOF
5903
5904   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5905   (eval $ac_compile) 2>&5
5906   ac_status=$?
5907   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5908   test $ac_status = 0; }; then
5909     # Now try to grab the symbols.
5910     nlist=conftest.nm
5911     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5912   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5913   ac_status=$?
5914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5915   test $ac_status = 0; } && test -s "$nlist"; then
5916       # Try sorting and uniquifying the output.
5917       if sort "$nlist" | uniq > "$nlist"T; then
5918         mv -f "$nlist"T "$nlist"
5919       else
5920         rm -f "$nlist"T
5921       fi
5922
5923       # Make sure that we snagged all the symbols we need.
5924       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5925         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5926           cat <<_LT_EOF > conftest.$ac_ext
5927 #ifdef __cplusplus
5928 extern "C" {
5929 #endif
5930
5931 _LT_EOF
5932           # Now generate the symbol file.
5933           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5934
5935           cat <<_LT_EOF >> conftest.$ac_ext
5936
5937 /* The mapping between symbol names and symbols.  */
5938 const struct {
5939   const char *name;
5940   void       *address;
5941 }
5942 lt__PROGRAM__LTX_preloaded_symbols[] =
5943 {
5944   { "@PROGRAM@", (void *) 0 },
5945 _LT_EOF
5946           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5947           cat <<\_LT_EOF >> conftest.$ac_ext
5948   {0, (void *) 0}
5949 };
5950
5951 /* This works around a problem in FreeBSD linker */
5952 #ifdef FREEBSD_WORKAROUND
5953 static const void *lt_preloaded_setup() {
5954   return lt__PROGRAM__LTX_preloaded_symbols;
5955 }
5956 #endif
5957
5958 #ifdef __cplusplus
5959 }
5960 #endif
5961 _LT_EOF
5962           # Now try linking the two files.
5963           mv conftest.$ac_objext conftstm.$ac_objext
5964           lt_save_LIBS="$LIBS"
5965           lt_save_CFLAGS="$CFLAGS"
5966           LIBS="conftstm.$ac_objext"
5967           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5968           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5969   (eval $ac_link) 2>&5
5970   ac_status=$?
5971   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5972   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5973             pipe_works=yes
5974           fi
5975           LIBS="$lt_save_LIBS"
5976           CFLAGS="$lt_save_CFLAGS"
5977         else
5978           echo "cannot find nm_test_func in $nlist" >&5
5979         fi
5980       else
5981         echo "cannot find nm_test_var in $nlist" >&5
5982       fi
5983     else
5984       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5985     fi
5986   else
5987     echo "$progname: failed program was:" >&5
5988     cat conftest.$ac_ext >&5
5989   fi
5990   rm -rf conftest* conftst*
5991
5992   # Do not use the global_symbol_pipe unless it works.
5993   if test "$pipe_works" = yes; then
5994     break
5995   else
5996     lt_cv_sys_global_symbol_pipe=
5997   fi
5998 done
5999
6000 fi
6001
6002 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6003   lt_cv_sys_global_symbol_to_cdecl=
6004 fi
6005 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6007 $as_echo "failed" >&6; }
6008 else
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6010 $as_echo "ok" >&6; }
6011 fi
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035 # Check whether --enable-libtool-lock was given.
6036 if test "${enable_libtool_lock+set}" = set; then :
6037   enableval=$enable_libtool_lock;
6038 fi
6039
6040 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6041
6042 # Some flags need to be propagated to the compiler or linker for good
6043 # libtool support.
6044 case $host in
6045 ia64-*-hpux*)
6046   # Find out which ABI we are using.
6047   echo 'int i;' > conftest.$ac_ext
6048   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6049   (eval $ac_compile) 2>&5
6050   ac_status=$?
6051   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6052   test $ac_status = 0; }; then
6053     case `/usr/bin/file conftest.$ac_objext` in
6054       *ELF-32*)
6055         HPUX_IA64_MODE="32"
6056         ;;
6057       *ELF-64*)
6058         HPUX_IA64_MODE="64"
6059         ;;
6060     esac
6061   fi
6062   rm -rf conftest*
6063   ;;
6064 *-*-irix6*)
6065   # Find out which ABI we are using.
6066   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6067   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6068   (eval $ac_compile) 2>&5
6069   ac_status=$?
6070   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6071   test $ac_status = 0; }; then
6072     if test "$lt_cv_prog_gnu_ld" = yes; then
6073       case `/usr/bin/file conftest.$ac_objext` in
6074         *32-bit*)
6075           LD="${LD-ld} -melf32bsmip"
6076           ;;
6077         *N32*)
6078           LD="${LD-ld} -melf32bmipn32"
6079           ;;
6080         *64-bit*)
6081           LD="${LD-ld} -melf64bmip"
6082         ;;
6083       esac
6084     else
6085       case `/usr/bin/file conftest.$ac_objext` in
6086         *32-bit*)
6087           LD="${LD-ld} -32"
6088           ;;
6089         *N32*)
6090           LD="${LD-ld} -n32"
6091           ;;
6092         *64-bit*)
6093           LD="${LD-ld} -64"
6094           ;;
6095       esac
6096     fi
6097   fi
6098   rm -rf conftest*
6099   ;;
6100
6101 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6102 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6103   # Find out which ABI we are using.
6104   echo 'int i;' > conftest.$ac_ext
6105   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6106   (eval $ac_compile) 2>&5
6107   ac_status=$?
6108   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6109   test $ac_status = 0; }; then
6110     case `/usr/bin/file conftest.o` in
6111       *32-bit*)
6112         case $host in
6113           x86_64-*kfreebsd*-gnu)
6114             LD="${LD-ld} -m elf_i386_fbsd"
6115             ;;
6116           x86_64-*linux*)
6117             case `/usr/bin/file conftest.o` in
6118               *x86-64*)
6119                 LD="${LD-ld} -m elf32_x86_64"
6120                 ;;
6121               *)
6122                 LD="${LD-ld} -m elf_i386"
6123                 ;;
6124             esac
6125             ;;
6126           powerpc64le-*linux*)
6127             LD="${LD-ld} -m elf32lppclinux"
6128             ;;
6129           powerpc64-*linux*)
6130             LD="${LD-ld} -m elf32ppclinux"
6131             ;;
6132           s390x-*linux*)
6133             LD="${LD-ld} -m elf_s390"
6134             ;;
6135           sparc64-*linux*)
6136             LD="${LD-ld} -m elf32_sparc"
6137             ;;
6138         esac
6139         ;;
6140       *64-bit*)
6141         case $host in
6142           x86_64-*kfreebsd*-gnu)
6143             LD="${LD-ld} -m elf_x86_64_fbsd"
6144             ;;
6145           x86_64-*linux*)
6146             LD="${LD-ld} -m elf_x86_64"
6147             ;;
6148           powerpcle-*linux*)
6149             LD="${LD-ld} -m elf64lppc"
6150             ;;
6151           powerpc-*linux*)
6152             LD="${LD-ld} -m elf64ppc"
6153             ;;
6154           s390*-*linux*|s390*-*tpf*)
6155             LD="${LD-ld} -m elf64_s390"
6156             ;;
6157           sparc*-*linux*)
6158             LD="${LD-ld} -m elf64_sparc"
6159             ;;
6160         esac
6161         ;;
6162     esac
6163   fi
6164   rm -rf conftest*
6165   ;;
6166
6167 *-*-sco3.2v5*)
6168   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6169   SAVE_CFLAGS="$CFLAGS"
6170   CFLAGS="$CFLAGS -belf"
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6172 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6173 if ${lt_cv_cc_needs_belf+:} false; then :
6174   $as_echo_n "(cached) " >&6
6175 else
6176   ac_ext=c
6177 ac_cpp='$CPP $CPPFLAGS'
6178 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6179 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6180 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6181
6182      if test x$gcc_no_link = xyes; then
6183   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6184 fi
6185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6186 /* end confdefs.h.  */
6187
6188 int
6189 main ()
6190 {
6191
6192   ;
6193   return 0;
6194 }
6195 _ACEOF
6196 if ac_fn_c_try_link "$LINENO"; then :
6197   lt_cv_cc_needs_belf=yes
6198 else
6199   lt_cv_cc_needs_belf=no
6200 fi
6201 rm -f core conftest.err conftest.$ac_objext \
6202     conftest$ac_exeext conftest.$ac_ext
6203      ac_ext=c
6204 ac_cpp='$CPP $CPPFLAGS'
6205 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6206 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6207 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6208
6209 fi
6210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6211 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6212   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6213     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6214     CFLAGS="$SAVE_CFLAGS"
6215   fi
6216   ;;
6217 sparc*-*solaris*)
6218   # Find out which ABI we are using.
6219   echo 'int i;' > conftest.$ac_ext
6220   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6221   (eval $ac_compile) 2>&5
6222   ac_status=$?
6223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6224   test $ac_status = 0; }; then
6225     case `/usr/bin/file conftest.o` in
6226     *64-bit*)
6227       case $lt_cv_prog_gnu_ld in
6228       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6229       *)
6230         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6231           LD="${LD-ld} -64"
6232         fi
6233         ;;
6234       esac
6235       ;;
6236     esac
6237   fi
6238   rm -rf conftest*
6239   ;;
6240 esac
6241
6242 need_locks="$enable_libtool_lock"
6243
6244
6245   case $host_os in
6246     rhapsody* | darwin*)
6247     if test -n "$ac_tool_prefix"; then
6248   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6249 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6251 $as_echo_n "checking for $ac_word... " >&6; }
6252 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6253   $as_echo_n "(cached) " >&6
6254 else
6255   if test -n "$DSYMUTIL"; then
6256   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6257 else
6258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6259 for as_dir in $PATH
6260 do
6261   IFS=$as_save_IFS
6262   test -z "$as_dir" && as_dir=.
6263     for ac_exec_ext in '' $ac_executable_extensions; do
6264   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6265     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6266     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6267     break 2
6268   fi
6269 done
6270   done
6271 IFS=$as_save_IFS
6272
6273 fi
6274 fi
6275 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6276 if test -n "$DSYMUTIL"; then
6277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6278 $as_echo "$DSYMUTIL" >&6; }
6279 else
6280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6281 $as_echo "no" >&6; }
6282 fi
6283
6284
6285 fi
6286 if test -z "$ac_cv_prog_DSYMUTIL"; then
6287   ac_ct_DSYMUTIL=$DSYMUTIL
6288   # Extract the first word of "dsymutil", so it can be a program name with args.
6289 set dummy dsymutil; ac_word=$2
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6291 $as_echo_n "checking for $ac_word... " >&6; }
6292 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6293   $as_echo_n "(cached) " >&6
6294 else
6295   if test -n "$ac_ct_DSYMUTIL"; then
6296   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6297 else
6298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6299 for as_dir in $PATH
6300 do
6301   IFS=$as_save_IFS
6302   test -z "$as_dir" && as_dir=.
6303     for ac_exec_ext in '' $ac_executable_extensions; do
6304   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6305     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6307     break 2
6308   fi
6309 done
6310   done
6311 IFS=$as_save_IFS
6312
6313 fi
6314 fi
6315 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6316 if test -n "$ac_ct_DSYMUTIL"; then
6317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6318 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6319 else
6320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6321 $as_echo "no" >&6; }
6322 fi
6323
6324   if test "x$ac_ct_DSYMUTIL" = x; then
6325     DSYMUTIL=":"
6326   else
6327     case $cross_compiling:$ac_tool_warned in
6328 yes:)
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6330 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6331 ac_tool_warned=yes ;;
6332 esac
6333     DSYMUTIL=$ac_ct_DSYMUTIL
6334   fi
6335 else
6336   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6337 fi
6338
6339     if test -n "$ac_tool_prefix"; then
6340   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6341 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6343 $as_echo_n "checking for $ac_word... " >&6; }
6344 if ${ac_cv_prog_NMEDIT+:} false; then :
6345   $as_echo_n "(cached) " >&6
6346 else
6347   if test -n "$NMEDIT"; then
6348   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6349 else
6350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6351 for as_dir in $PATH
6352 do
6353   IFS=$as_save_IFS
6354   test -z "$as_dir" && as_dir=.
6355     for ac_exec_ext in '' $ac_executable_extensions; do
6356   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6357     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6358     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6359     break 2
6360   fi
6361 done
6362   done
6363 IFS=$as_save_IFS
6364
6365 fi
6366 fi
6367 NMEDIT=$ac_cv_prog_NMEDIT
6368 if test -n "$NMEDIT"; then
6369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6370 $as_echo "$NMEDIT" >&6; }
6371 else
6372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6373 $as_echo "no" >&6; }
6374 fi
6375
6376
6377 fi
6378 if test -z "$ac_cv_prog_NMEDIT"; then
6379   ac_ct_NMEDIT=$NMEDIT
6380   # Extract the first word of "nmedit", so it can be a program name with args.
6381 set dummy nmedit; ac_word=$2
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6383 $as_echo_n "checking for $ac_word... " >&6; }
6384 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6385   $as_echo_n "(cached) " >&6
6386 else
6387   if test -n "$ac_ct_NMEDIT"; then
6388   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6389 else
6390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6391 for as_dir in $PATH
6392 do
6393   IFS=$as_save_IFS
6394   test -z "$as_dir" && as_dir=.
6395     for ac_exec_ext in '' $ac_executable_extensions; do
6396   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6397     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6399     break 2
6400   fi
6401 done
6402   done
6403 IFS=$as_save_IFS
6404
6405 fi
6406 fi
6407 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6408 if test -n "$ac_ct_NMEDIT"; then
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6410 $as_echo "$ac_ct_NMEDIT" >&6; }
6411 else
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6413 $as_echo "no" >&6; }
6414 fi
6415
6416   if test "x$ac_ct_NMEDIT" = x; then
6417     NMEDIT=":"
6418   else
6419     case $cross_compiling:$ac_tool_warned in
6420 yes:)
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6422 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6423 ac_tool_warned=yes ;;
6424 esac
6425     NMEDIT=$ac_ct_NMEDIT
6426   fi
6427 else
6428   NMEDIT="$ac_cv_prog_NMEDIT"
6429 fi
6430
6431     if test -n "$ac_tool_prefix"; then
6432   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6433 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6435 $as_echo_n "checking for $ac_word... " >&6; }
6436 if ${ac_cv_prog_LIPO+:} false; then :
6437   $as_echo_n "(cached) " >&6
6438 else
6439   if test -n "$LIPO"; then
6440   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6441 else
6442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6443 for as_dir in $PATH
6444 do
6445   IFS=$as_save_IFS
6446   test -z "$as_dir" && as_dir=.
6447     for ac_exec_ext in '' $ac_executable_extensions; do
6448   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6449     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6451     break 2
6452   fi
6453 done
6454   done
6455 IFS=$as_save_IFS
6456
6457 fi
6458 fi
6459 LIPO=$ac_cv_prog_LIPO
6460 if test -n "$LIPO"; then
6461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6462 $as_echo "$LIPO" >&6; }
6463 else
6464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6465 $as_echo "no" >&6; }
6466 fi
6467
6468
6469 fi
6470 if test -z "$ac_cv_prog_LIPO"; then
6471   ac_ct_LIPO=$LIPO
6472   # Extract the first word of "lipo", so it can be a program name with args.
6473 set dummy lipo; ac_word=$2
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6475 $as_echo_n "checking for $ac_word... " >&6; }
6476 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6477   $as_echo_n "(cached) " >&6
6478 else
6479   if test -n "$ac_ct_LIPO"; then
6480   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6481 else
6482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6483 for as_dir in $PATH
6484 do
6485   IFS=$as_save_IFS
6486   test -z "$as_dir" && as_dir=.
6487     for ac_exec_ext in '' $ac_executable_extensions; do
6488   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6489     ac_cv_prog_ac_ct_LIPO="lipo"
6490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6491     break 2
6492   fi
6493 done
6494   done
6495 IFS=$as_save_IFS
6496
6497 fi
6498 fi
6499 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6500 if test -n "$ac_ct_LIPO"; then
6501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6502 $as_echo "$ac_ct_LIPO" >&6; }
6503 else
6504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6505 $as_echo "no" >&6; }
6506 fi
6507
6508   if test "x$ac_ct_LIPO" = x; then
6509     LIPO=":"
6510   else
6511     case $cross_compiling:$ac_tool_warned in
6512 yes:)
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6515 ac_tool_warned=yes ;;
6516 esac
6517     LIPO=$ac_ct_LIPO
6518   fi
6519 else
6520   LIPO="$ac_cv_prog_LIPO"
6521 fi
6522
6523     if test -n "$ac_tool_prefix"; then
6524   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6525 set dummy ${ac_tool_prefix}otool; ac_word=$2
6526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6527 $as_echo_n "checking for $ac_word... " >&6; }
6528 if ${ac_cv_prog_OTOOL+:} false; then :
6529   $as_echo_n "(cached) " >&6
6530 else
6531   if test -n "$OTOOL"; then
6532   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6533 else
6534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6535 for as_dir in $PATH
6536 do
6537   IFS=$as_save_IFS
6538   test -z "$as_dir" && as_dir=.
6539     for ac_exec_ext in '' $ac_executable_extensions; do
6540   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6541     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6543     break 2
6544   fi
6545 done
6546   done
6547 IFS=$as_save_IFS
6548
6549 fi
6550 fi
6551 OTOOL=$ac_cv_prog_OTOOL
6552 if test -n "$OTOOL"; then
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6554 $as_echo "$OTOOL" >&6; }
6555 else
6556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6557 $as_echo "no" >&6; }
6558 fi
6559
6560
6561 fi
6562 if test -z "$ac_cv_prog_OTOOL"; then
6563   ac_ct_OTOOL=$OTOOL
6564   # Extract the first word of "otool", so it can be a program name with args.
6565 set dummy otool; ac_word=$2
6566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6567 $as_echo_n "checking for $ac_word... " >&6; }
6568 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6569   $as_echo_n "(cached) " >&6
6570 else
6571   if test -n "$ac_ct_OTOOL"; then
6572   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6573 else
6574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6575 for as_dir in $PATH
6576 do
6577   IFS=$as_save_IFS
6578   test -z "$as_dir" && as_dir=.
6579     for ac_exec_ext in '' $ac_executable_extensions; do
6580   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6581     ac_cv_prog_ac_ct_OTOOL="otool"
6582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6583     break 2
6584   fi
6585 done
6586   done
6587 IFS=$as_save_IFS
6588
6589 fi
6590 fi
6591 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6592 if test -n "$ac_ct_OTOOL"; then
6593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6594 $as_echo "$ac_ct_OTOOL" >&6; }
6595 else
6596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6597 $as_echo "no" >&6; }
6598 fi
6599
6600   if test "x$ac_ct_OTOOL" = x; then
6601     OTOOL=":"
6602   else
6603     case $cross_compiling:$ac_tool_warned in
6604 yes:)
6605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6606 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6607 ac_tool_warned=yes ;;
6608 esac
6609     OTOOL=$ac_ct_OTOOL
6610   fi
6611 else
6612   OTOOL="$ac_cv_prog_OTOOL"
6613 fi
6614
6615     if test -n "$ac_tool_prefix"; then
6616   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6617 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6619 $as_echo_n "checking for $ac_word... " >&6; }
6620 if ${ac_cv_prog_OTOOL64+:} false; then :
6621   $as_echo_n "(cached) " >&6
6622 else
6623   if test -n "$OTOOL64"; then
6624   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6625 else
6626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6627 for as_dir in $PATH
6628 do
6629   IFS=$as_save_IFS
6630   test -z "$as_dir" && as_dir=.
6631     for ac_exec_ext in '' $ac_executable_extensions; do
6632   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6633     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6635     break 2
6636   fi
6637 done
6638   done
6639 IFS=$as_save_IFS
6640
6641 fi
6642 fi
6643 OTOOL64=$ac_cv_prog_OTOOL64
6644 if test -n "$OTOOL64"; then
6645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6646 $as_echo "$OTOOL64" >&6; }
6647 else
6648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6649 $as_echo "no" >&6; }
6650 fi
6651
6652
6653 fi
6654 if test -z "$ac_cv_prog_OTOOL64"; then
6655   ac_ct_OTOOL64=$OTOOL64
6656   # Extract the first word of "otool64", so it can be a program name with args.
6657 set dummy otool64; ac_word=$2
6658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6659 $as_echo_n "checking for $ac_word... " >&6; }
6660 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6661   $as_echo_n "(cached) " >&6
6662 else
6663   if test -n "$ac_ct_OTOOL64"; then
6664   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6665 else
6666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6667 for as_dir in $PATH
6668 do
6669   IFS=$as_save_IFS
6670   test -z "$as_dir" && as_dir=.
6671     for ac_exec_ext in '' $ac_executable_extensions; do
6672   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6673     ac_cv_prog_ac_ct_OTOOL64="otool64"
6674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6675     break 2
6676   fi
6677 done
6678   done
6679 IFS=$as_save_IFS
6680
6681 fi
6682 fi
6683 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6684 if test -n "$ac_ct_OTOOL64"; then
6685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6686 $as_echo "$ac_ct_OTOOL64" >&6; }
6687 else
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6689 $as_echo "no" >&6; }
6690 fi
6691
6692   if test "x$ac_ct_OTOOL64" = x; then
6693     OTOOL64=":"
6694   else
6695     case $cross_compiling:$ac_tool_warned in
6696 yes:)
6697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6699 ac_tool_warned=yes ;;
6700 esac
6701     OTOOL64=$ac_ct_OTOOL64
6702   fi
6703 else
6704   OTOOL64="$ac_cv_prog_OTOOL64"
6705 fi
6706
6707
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724
6725
6726
6727
6728
6729
6730
6731
6732
6733     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6734 $as_echo_n "checking for -single_module linker flag... " >&6; }
6735 if ${lt_cv_apple_cc_single_mod+:} false; then :
6736   $as_echo_n "(cached) " >&6
6737 else
6738   lt_cv_apple_cc_single_mod=no
6739       if test -z "${LT_MULTI_MODULE}"; then
6740         # By default we will add the -single_module flag. You can override
6741         # by either setting the environment variable LT_MULTI_MODULE
6742         # non-empty at configure time, or by adding -multi_module to the
6743         # link flags.
6744         rm -rf libconftest.dylib*
6745         echo "int foo(void){return 1;}" > conftest.c
6746         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6747 -dynamiclib -Wl,-single_module conftest.c" >&5
6748         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6749           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6750         _lt_result=$?
6751         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6752           lt_cv_apple_cc_single_mod=yes
6753         else
6754           cat conftest.err >&5
6755         fi
6756         rm -rf libconftest.dylib*
6757         rm -f conftest.*
6758       fi
6759 fi
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6761 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6762     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6763 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6764 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6765   $as_echo_n "(cached) " >&6
6766 else
6767   lt_cv_ld_exported_symbols_list=no
6768       save_LDFLAGS=$LDFLAGS
6769       echo "_main" > conftest.sym
6770       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6771       if test x$gcc_no_link = xyes; then
6772   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6773 fi
6774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6775 /* end confdefs.h.  */
6776
6777 int
6778 main ()
6779 {
6780
6781   ;
6782   return 0;
6783 }
6784 _ACEOF
6785 if ac_fn_c_try_link "$LINENO"; then :
6786   lt_cv_ld_exported_symbols_list=yes
6787 else
6788   lt_cv_ld_exported_symbols_list=no
6789 fi
6790 rm -f core conftest.err conftest.$ac_objext \
6791     conftest$ac_exeext conftest.$ac_ext
6792         LDFLAGS="$save_LDFLAGS"
6793
6794 fi
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6796 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6797     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6798 $as_echo_n "checking for -force_load linker flag... " >&6; }
6799 if ${lt_cv_ld_force_load+:} false; then :
6800   $as_echo_n "(cached) " >&6
6801 else
6802   lt_cv_ld_force_load=no
6803       cat > conftest.c << _LT_EOF
6804 int forced_loaded() { return 2;}
6805 _LT_EOF
6806       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6807       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6808       echo "$AR cru libconftest.a conftest.o" >&5
6809       $AR cru libconftest.a conftest.o 2>&5
6810       cat > conftest.c << _LT_EOF
6811 int main() { return 0;}
6812 _LT_EOF
6813       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6814       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6815       _lt_result=$?
6816       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6817         lt_cv_ld_force_load=yes
6818       else
6819         cat conftest.err >&5
6820       fi
6821         rm -f conftest.err libconftest.a conftest conftest.c
6822         rm -rf conftest.dSYM
6823
6824 fi
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6826 $as_echo "$lt_cv_ld_force_load" >&6; }
6827     case $host_os in
6828     rhapsody* | darwin1.[012])
6829       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6830     darwin1.*)
6831       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6832     darwin*) # darwin 5.x on
6833       # if running on 10.5 or later, the deployment target defaults
6834       # to the OS version, if on x86, and 10.4, the deployment
6835       # target defaults to 10.4. Don't you love it?
6836       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6837         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6838           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6839         10.[012][,.]*)
6840           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6841         10.*)
6842           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6843       esac
6844     ;;
6845   esac
6846     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6847       _lt_dar_single_mod='$single_module'
6848     fi
6849     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6850       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6851     else
6852       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6853     fi
6854     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6855       _lt_dsymutil='~$DSYMUTIL $lib || :'
6856     else
6857       _lt_dsymutil=
6858     fi
6859     ;;
6860   esac
6861
6862 ac_ext=c
6863 ac_cpp='$CPP $CPPFLAGS'
6864 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6865 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6866 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6868 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6869 # On Suns, sometimes $CPP names a directory.
6870 if test -n "$CPP" && test -d "$CPP"; then
6871   CPP=
6872 fi
6873 if test -z "$CPP"; then
6874   if ${ac_cv_prog_CPP+:} false; then :
6875   $as_echo_n "(cached) " >&6
6876 else
6877       # Double quotes because CPP needs to be expanded
6878     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6879     do
6880       ac_preproc_ok=false
6881 for ac_c_preproc_warn_flag in '' yes
6882 do
6883   # Use a header file that comes with gcc, so configuring glibc
6884   # with a fresh cross-compiler works.
6885   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6886   # <limits.h> exists even on freestanding compilers.
6887   # On the NeXT, cc -E runs the code through the compiler's parser,
6888   # not just through cpp. "Syntax error" is here to catch this case.
6889   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6890 /* end confdefs.h.  */
6891 #ifdef __STDC__
6892 # include <limits.h>
6893 #else
6894 # include <assert.h>
6895 #endif
6896                      Syntax error
6897 _ACEOF
6898 if ac_fn_c_try_cpp "$LINENO"; then :
6899
6900 else
6901   # Broken: fails on valid input.
6902 continue
6903 fi
6904 rm -f conftest.err conftest.i conftest.$ac_ext
6905
6906   # OK, works on sane cases.  Now check whether nonexistent headers
6907   # can be detected and how.
6908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6909 /* end confdefs.h.  */
6910 #include <ac_nonexistent.h>
6911 _ACEOF
6912 if ac_fn_c_try_cpp "$LINENO"; then :
6913   # Broken: success on invalid input.
6914 continue
6915 else
6916   # Passes both tests.
6917 ac_preproc_ok=:
6918 break
6919 fi
6920 rm -f conftest.err conftest.i conftest.$ac_ext
6921
6922 done
6923 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6924 rm -f conftest.i conftest.err conftest.$ac_ext
6925 if $ac_preproc_ok; then :
6926   break
6927 fi
6928
6929     done
6930     ac_cv_prog_CPP=$CPP
6931
6932 fi
6933   CPP=$ac_cv_prog_CPP
6934 else
6935   ac_cv_prog_CPP=$CPP
6936 fi
6937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6938 $as_echo "$CPP" >&6; }
6939 ac_preproc_ok=false
6940 for ac_c_preproc_warn_flag in '' yes
6941 do
6942   # Use a header file that comes with gcc, so configuring glibc
6943   # with a fresh cross-compiler works.
6944   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6945   # <limits.h> exists even on freestanding compilers.
6946   # On the NeXT, cc -E runs the code through the compiler's parser,
6947   # not just through cpp. "Syntax error" is here to catch this case.
6948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6949 /* end confdefs.h.  */
6950 #ifdef __STDC__
6951 # include <limits.h>
6952 #else
6953 # include <assert.h>
6954 #endif
6955                      Syntax error
6956 _ACEOF
6957 if ac_fn_c_try_cpp "$LINENO"; then :
6958
6959 else
6960   # Broken: fails on valid input.
6961 continue
6962 fi
6963 rm -f conftest.err conftest.i conftest.$ac_ext
6964
6965   # OK, works on sane cases.  Now check whether nonexistent headers
6966   # can be detected and how.
6967   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6968 /* end confdefs.h.  */
6969 #include <ac_nonexistent.h>
6970 _ACEOF
6971 if ac_fn_c_try_cpp "$LINENO"; then :
6972   # Broken: success on invalid input.
6973 continue
6974 else
6975   # Passes both tests.
6976 ac_preproc_ok=:
6977 break
6978 fi
6979 rm -f conftest.err conftest.i conftest.$ac_ext
6980
6981 done
6982 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6983 rm -f conftest.i conftest.err conftest.$ac_ext
6984 if $ac_preproc_ok; then :
6985
6986 else
6987   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6988 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6989 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
6990 See \`config.log' for more details" "$LINENO" 5; }
6991 fi
6992
6993 ac_ext=c
6994 ac_cpp='$CPP $CPPFLAGS'
6995 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6996 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6997 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6998
6999
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7001 $as_echo_n "checking for ANSI C header files... " >&6; }
7002 if ${ac_cv_header_stdc+:} false; then :
7003   $as_echo_n "(cached) " >&6
7004 else
7005   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7006 /* end confdefs.h.  */
7007 #include <stdlib.h>
7008 #include <stdarg.h>
7009 #include <string.h>
7010 #include <float.h>
7011
7012 int
7013 main ()
7014 {
7015
7016   ;
7017   return 0;
7018 }
7019 _ACEOF
7020 if ac_fn_c_try_compile "$LINENO"; then :
7021   ac_cv_header_stdc=yes
7022 else
7023   ac_cv_header_stdc=no
7024 fi
7025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7026
7027 if test $ac_cv_header_stdc = yes; then
7028   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7029   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7030 /* end confdefs.h.  */
7031 #include <string.h>
7032
7033 _ACEOF
7034 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7035   $EGREP "memchr" >/dev/null 2>&1; then :
7036
7037 else
7038   ac_cv_header_stdc=no
7039 fi
7040 rm -f conftest*
7041
7042 fi
7043
7044 if test $ac_cv_header_stdc = yes; then
7045   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7046   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7047 /* end confdefs.h.  */
7048 #include <stdlib.h>
7049
7050 _ACEOF
7051 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7052   $EGREP "free" >/dev/null 2>&1; then :
7053
7054 else
7055   ac_cv_header_stdc=no
7056 fi
7057 rm -f conftest*
7058
7059 fi
7060
7061 if test $ac_cv_header_stdc = yes; then
7062   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7063   if test "$cross_compiling" = yes; then :
7064   :
7065 else
7066   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7067 /* end confdefs.h.  */
7068 #include <ctype.h>
7069 #include <stdlib.h>
7070 #if ((' ' & 0x0FF) == 0x020)
7071 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7072 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7073 #else
7074 # define ISLOWER(c) \
7075                    (('a' <= (c) && (c) <= 'i') \
7076                      || ('j' <= (c) && (c) <= 'r') \
7077                      || ('s' <= (c) && (c) <= 'z'))
7078 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7079 #endif
7080
7081 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7082 int
7083 main ()
7084 {
7085   int i;
7086   for (i = 0; i < 256; i++)
7087     if (XOR (islower (i), ISLOWER (i))
7088         || toupper (i) != TOUPPER (i))
7089       return 2;
7090   return 0;
7091 }
7092 _ACEOF
7093 if ac_fn_c_try_run "$LINENO"; then :
7094
7095 else
7096   ac_cv_header_stdc=no
7097 fi
7098 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7099   conftest.$ac_objext conftest.beam conftest.$ac_ext
7100 fi
7101
7102 fi
7103 fi
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7105 $as_echo "$ac_cv_header_stdc" >&6; }
7106 if test $ac_cv_header_stdc = yes; then
7107
7108 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7109
7110 fi
7111
7112 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7113 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7114                   inttypes.h stdint.h unistd.h
7115 do :
7116   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7117 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7118 "
7119 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7120   cat >>confdefs.h <<_ACEOF
7121 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7122 _ACEOF
7123
7124 fi
7125
7126 done
7127
7128
7129 for ac_header in dlfcn.h
7130 do :
7131   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7132 "
7133 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7134   cat >>confdefs.h <<_ACEOF
7135 #define HAVE_DLFCN_H 1
7136 _ACEOF
7137
7138 fi
7139
7140 done
7141
7142
7143
7144
7145
7146 # Set options
7147
7148
7149
7150         enable_dlopen=no
7151
7152
7153   enable_win32_dll=no
7154
7155
7156             # Check whether --enable-shared was given.
7157 if test "${enable_shared+set}" = set; then :
7158   enableval=$enable_shared; p=${PACKAGE-default}
7159     case $enableval in
7160     yes) enable_shared=yes ;;
7161     no) enable_shared=no ;;
7162     *)
7163       enable_shared=no
7164       # Look at the argument we got.  We use all the common list separators.
7165       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7166       for pkg in $enableval; do
7167         IFS="$lt_save_ifs"
7168         if test "X$pkg" = "X$p"; then
7169           enable_shared=yes
7170         fi
7171       done
7172       IFS="$lt_save_ifs"
7173       ;;
7174     esac
7175 else
7176   enable_shared=yes
7177 fi
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187   # Check whether --enable-static was given.
7188 if test "${enable_static+set}" = set; then :
7189   enableval=$enable_static; p=${PACKAGE-default}
7190     case $enableval in
7191     yes) enable_static=yes ;;
7192     no) enable_static=no ;;
7193     *)
7194      enable_static=no
7195       # Look at the argument we got.  We use all the common list separators.
7196       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7197       for pkg in $enableval; do
7198         IFS="$lt_save_ifs"
7199         if test "X$pkg" = "X$p"; then
7200           enable_static=yes
7201         fi
7202       done
7203       IFS="$lt_save_ifs"
7204       ;;
7205     esac
7206 else
7207   enable_static=yes
7208 fi
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219 # Check whether --with-pic was given.
7220 if test "${with_pic+set}" = set; then :
7221   withval=$with_pic; pic_mode="$withval"
7222 else
7223   pic_mode=default
7224 fi
7225
7226
7227 test -z "$pic_mode" && pic_mode=default
7228
7229
7230
7231
7232
7233
7234
7235   # Check whether --enable-fast-install was given.
7236 if test "${enable_fast_install+set}" = set; then :
7237   enableval=$enable_fast_install; p=${PACKAGE-default}
7238     case $enableval in
7239     yes) enable_fast_install=yes ;;
7240     no) enable_fast_install=no ;;
7241     *)
7242       enable_fast_install=no
7243       # Look at the argument we got.  We use all the common list separators.
7244       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7245       for pkg in $enableval; do
7246         IFS="$lt_save_ifs"
7247         if test "X$pkg" = "X$p"; then
7248           enable_fast_install=yes
7249         fi
7250       done
7251       IFS="$lt_save_ifs"
7252       ;;
7253     esac
7254 else
7255   enable_fast_install=yes
7256 fi
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268 # This can be used to rebuild libtool when needed
7269 LIBTOOL_DEPS="$ltmain"
7270
7271 # Always use our own libtool.
7272 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299 test -z "$LN_S" && LN_S="ln -s"
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314 if test -n "${ZSH_VERSION+set}" ; then
7315    setopt NO_GLOB_SUBST
7316 fi
7317
7318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7319 $as_echo_n "checking for objdir... " >&6; }
7320 if ${lt_cv_objdir+:} false; then :
7321   $as_echo_n "(cached) " >&6
7322 else
7323   rm -f .libs 2>/dev/null
7324 mkdir .libs 2>/dev/null
7325 if test -d .libs; then
7326   lt_cv_objdir=.libs
7327 else
7328   # MS-DOS does not allow filenames that begin with a dot.
7329   lt_cv_objdir=_libs
7330 fi
7331 rmdir .libs 2>/dev/null
7332 fi
7333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7334 $as_echo "$lt_cv_objdir" >&6; }
7335 objdir=$lt_cv_objdir
7336
7337
7338
7339
7340
7341 cat >>confdefs.h <<_ACEOF
7342 #define LT_OBJDIR "$lt_cv_objdir/"
7343 _ACEOF
7344
7345
7346
7347
7348 case $host_os in
7349 aix3*)
7350   # AIX sometimes has problems with the GCC collect2 program.  For some
7351   # reason, if we set the COLLECT_NAMES environment variable, the problems
7352   # vanish in a puff of smoke.
7353   if test "X${COLLECT_NAMES+set}" != Xset; then
7354     COLLECT_NAMES=
7355     export COLLECT_NAMES
7356   fi
7357   ;;
7358 esac
7359
7360 # Global variables:
7361 ofile=libtool
7362 can_build_shared=yes
7363
7364 # All known linkers require a `.a' archive for static linking (except MSVC,
7365 # which needs '.lib').
7366 libext=a
7367
7368 with_gnu_ld="$lt_cv_prog_gnu_ld"
7369
7370 old_CC="$CC"
7371 old_CFLAGS="$CFLAGS"
7372
7373 # Set sane defaults for various variables
7374 test -z "$CC" && CC=cc
7375 test -z "$LTCC" && LTCC=$CC
7376 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7377 test -z "$LD" && LD=ld
7378 test -z "$ac_objext" && ac_objext=o
7379
7380 for cc_temp in $compiler""; do
7381   case $cc_temp in
7382     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7383     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7384     \-*) ;;
7385     *) break;;
7386   esac
7387 done
7388 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7389
7390
7391 # Only perform the check for file, if the check method requires it
7392 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7393 case $deplibs_check_method in
7394 file_magic*)
7395   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7396     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7397 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7398 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7399   $as_echo_n "(cached) " >&6
7400 else
7401   case $MAGIC_CMD in
7402 [\\/*] |  ?:[\\/]*)
7403   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7404   ;;
7405 *)
7406   lt_save_MAGIC_CMD="$MAGIC_CMD"
7407   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7408   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7409   for ac_dir in $ac_dummy; do
7410     IFS="$lt_save_ifs"
7411     test -z "$ac_dir" && ac_dir=.
7412     if test -f $ac_dir/${ac_tool_prefix}file; then
7413       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7414       if test -n "$file_magic_test_file"; then
7415         case $deplibs_check_method in
7416         "file_magic "*)
7417           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7418           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7419           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7420             $EGREP "$file_magic_regex" > /dev/null; then
7421             :
7422           else
7423             cat <<_LT_EOF 1>&2
7424
7425 *** Warning: the command libtool uses to detect shared libraries,
7426 *** $file_magic_cmd, produces output that libtool cannot recognize.
7427 *** The result is that libtool may fail to recognize shared libraries
7428 *** as such.  This will affect the creation of libtool libraries that
7429 *** depend on shared libraries, but programs linked with such libtool
7430 *** libraries will work regardless of this problem.  Nevertheless, you
7431 *** may want to report the problem to your system manager and/or to
7432 *** bug-libtool@gnu.org
7433
7434 _LT_EOF
7435           fi ;;
7436         esac
7437       fi
7438       break
7439     fi
7440   done
7441   IFS="$lt_save_ifs"
7442   MAGIC_CMD="$lt_save_MAGIC_CMD"
7443   ;;
7444 esac
7445 fi
7446
7447 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7448 if test -n "$MAGIC_CMD"; then
7449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7450 $as_echo "$MAGIC_CMD" >&6; }
7451 else
7452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7453 $as_echo "no" >&6; }
7454 fi
7455
7456
7457
7458
7459
7460 if test -z "$lt_cv_path_MAGIC_CMD"; then
7461   if test -n "$ac_tool_prefix"; then
7462     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7463 $as_echo_n "checking for file... " >&6; }
7464 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7465   $as_echo_n "(cached) " >&6
7466 else
7467   case $MAGIC_CMD in
7468 [\\/*] |  ?:[\\/]*)
7469   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7470   ;;
7471 *)
7472   lt_save_MAGIC_CMD="$MAGIC_CMD"
7473   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7474   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7475   for ac_dir in $ac_dummy; do
7476     IFS="$lt_save_ifs"
7477     test -z "$ac_dir" && ac_dir=.
7478     if test -f $ac_dir/file; then
7479       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7480       if test -n "$file_magic_test_file"; then
7481         case $deplibs_check_method in
7482         "file_magic "*)
7483           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7484           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7485           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7486             $EGREP "$file_magic_regex" > /dev/null; then
7487             :
7488           else
7489             cat <<_LT_EOF 1>&2
7490
7491 *** Warning: the command libtool uses to detect shared libraries,
7492 *** $file_magic_cmd, produces output that libtool cannot recognize.
7493 *** The result is that libtool may fail to recognize shared libraries
7494 *** as such.  This will affect the creation of libtool libraries that
7495 *** depend on shared libraries, but programs linked with such libtool
7496 *** libraries will work regardless of this problem.  Nevertheless, you
7497 *** may want to report the problem to your system manager and/or to
7498 *** bug-libtool@gnu.org
7499
7500 _LT_EOF
7501           fi ;;
7502         esac
7503       fi
7504       break
7505     fi
7506   done
7507   IFS="$lt_save_ifs"
7508   MAGIC_CMD="$lt_save_MAGIC_CMD"
7509   ;;
7510 esac
7511 fi
7512
7513 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7514 if test -n "$MAGIC_CMD"; then
7515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7516 $as_echo "$MAGIC_CMD" >&6; }
7517 else
7518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7519 $as_echo "no" >&6; }
7520 fi
7521
7522
7523   else
7524     MAGIC_CMD=:
7525   fi
7526 fi
7527
7528   fi
7529   ;;
7530 esac
7531
7532 # Use C for the default configuration in the libtool script
7533
7534 lt_save_CC="$CC"
7535 ac_ext=c
7536 ac_cpp='$CPP $CPPFLAGS'
7537 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7538 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7539 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7540
7541
7542 # Source file extension for C test sources.
7543 ac_ext=c
7544
7545 # Object file extension for compiled C test sources.
7546 objext=o
7547 objext=$objext
7548
7549 # Code to be used in simple compile tests
7550 lt_simple_compile_test_code="int some_variable = 0;"
7551
7552 # Code to be used in simple link tests
7553 lt_simple_link_test_code='int main(){return(0);}'
7554
7555
7556
7557
7558
7559
7560
7561 # If no C compiler was specified, use CC.
7562 LTCC=${LTCC-"$CC"}
7563
7564 # If no C compiler flags were specified, use CFLAGS.
7565 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7566
7567 # Allow CC to be a program name with arguments.
7568 compiler=$CC
7569
7570 # Save the default compiler, since it gets overwritten when the other
7571 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7572 compiler_DEFAULT=$CC
7573
7574 # save warnings/boilerplate of simple test code
7575 ac_outfile=conftest.$ac_objext
7576 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7577 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7578 _lt_compiler_boilerplate=`cat conftest.err`
7579 $RM conftest*
7580
7581 ac_outfile=conftest.$ac_objext
7582 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7583 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7584 _lt_linker_boilerplate=`cat conftest.err`
7585 $RM -r conftest*
7586
7587
7588 ## CAVEAT EMPTOR:
7589 ## There is no encapsulation within the following macros, do not change
7590 ## the running order or otherwise move them around unless you know exactly
7591 ## what you are doing...
7592 if test -n "$compiler"; then
7593
7594 lt_prog_compiler_no_builtin_flag=
7595
7596 if test "$GCC" = yes; then
7597   case $cc_basename in
7598   nvcc*)
7599     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7600   *)
7601     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7602   esac
7603
7604   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7605 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7606 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7607   $as_echo_n "(cached) " >&6
7608 else
7609   lt_cv_prog_compiler_rtti_exceptions=no
7610    ac_outfile=conftest.$ac_objext
7611    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7612    lt_compiler_flag="-fno-rtti -fno-exceptions"
7613    # Insert the option either (1) after the last *FLAGS variable, or
7614    # (2) before a word containing "conftest.", or (3) at the end.
7615    # Note that $ac_compile itself does not contain backslashes and begins
7616    # with a dollar sign (not a hyphen), so the echo should work correctly.
7617    # The option is referenced via a variable to avoid confusing sed.
7618    lt_compile=`echo "$ac_compile" | $SED \
7619    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7620    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7621    -e 's:$: $lt_compiler_flag:'`
7622    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7623    (eval "$lt_compile" 2>conftest.err)
7624    ac_status=$?
7625    cat conftest.err >&5
7626    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7627    if (exit $ac_status) && test -s "$ac_outfile"; then
7628      # The compiler can only warn and ignore the option if not recognized
7629      # So say no if there are warnings other than the usual output.
7630      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7631      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7632      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7633        lt_cv_prog_compiler_rtti_exceptions=yes
7634      fi
7635    fi
7636    $RM conftest*
7637
7638 fi
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7640 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7641
7642 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7643     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7644 else
7645     :
7646 fi
7647
7648 fi
7649
7650
7651
7652
7653
7654
7655   lt_prog_compiler_wl=
7656 lt_prog_compiler_pic=
7657 lt_prog_compiler_static=
7658
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7660 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7661
7662   if test "$GCC" = yes; then
7663     lt_prog_compiler_wl='-Wl,'
7664     lt_prog_compiler_static='-static'
7665
7666     case $host_os in
7667       aix*)
7668       # All AIX code is PIC.
7669       if test "$host_cpu" = ia64; then
7670         # AIX 5 now supports IA64 processor
7671         lt_prog_compiler_static='-Bstatic'
7672       fi
7673       lt_prog_compiler_pic='-fPIC'
7674       ;;
7675
7676     amigaos*)
7677       case $host_cpu in
7678       powerpc)
7679             # see comment about AmigaOS4 .so support
7680             lt_prog_compiler_pic='-fPIC'
7681         ;;
7682       m68k)
7683             # FIXME: we need at least 68020 code to build shared libraries, but
7684             # adding the `-m68020' flag to GCC prevents building anything better,
7685             # like `-m68040'.
7686             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7687         ;;
7688       esac
7689       ;;
7690
7691     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7692       # PIC is the default for these OSes.
7693       ;;
7694
7695     mingw* | cygwin* | pw32* | os2* | cegcc*)
7696       # This hack is so that the source file can tell whether it is being
7697       # built for inclusion in a dll (and should export symbols for example).
7698       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7699       # (--disable-auto-import) libraries
7700       lt_prog_compiler_pic='-DDLL_EXPORT'
7701       ;;
7702
7703     darwin* | rhapsody*)
7704       # PIC is the default on this platform
7705       # Common symbols not allowed in MH_DYLIB files
7706       lt_prog_compiler_pic='-fno-common'
7707       ;;
7708
7709     haiku*)
7710       # PIC is the default for Haiku.
7711       # The "-static" flag exists, but is broken.
7712       lt_prog_compiler_static=
7713       ;;
7714
7715     hpux*)
7716       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7717       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7718       # sets the default TLS model and affects inlining.
7719       case $host_cpu in
7720       hppa*64*)
7721         # +Z the default
7722         ;;
7723       *)
7724         lt_prog_compiler_pic='-fPIC'
7725         ;;
7726       esac
7727       ;;
7728
7729     interix[3-9]*)
7730       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7731       # Instead, we relocate shared libraries at runtime.
7732       ;;
7733
7734     msdosdjgpp*)
7735       # Just because we use GCC doesn't mean we suddenly get shared libraries
7736       # on systems that don't support them.
7737       lt_prog_compiler_can_build_shared=no
7738       enable_shared=no
7739       ;;
7740
7741     *nto* | *qnx*)
7742       # QNX uses GNU C++, but need to define -shared option too, otherwise
7743       # it will coredump.
7744       lt_prog_compiler_pic='-fPIC -shared'
7745       ;;
7746
7747     sysv4*MP*)
7748       if test -d /usr/nec; then
7749         lt_prog_compiler_pic=-Kconform_pic
7750       fi
7751       ;;
7752
7753     *)
7754       lt_prog_compiler_pic='-fPIC'
7755       ;;
7756     esac
7757
7758     case $cc_basename in
7759     nvcc*) # Cuda Compiler Driver 2.2
7760       lt_prog_compiler_wl='-Xlinker '
7761       lt_prog_compiler_pic='-Xcompiler -fPIC'
7762       ;;
7763     esac
7764   else
7765     # PORTME Check for flag to pass linker flags through the system compiler.
7766     case $host_os in
7767     aix*)
7768       lt_prog_compiler_wl='-Wl,'
7769       if test "$host_cpu" = ia64; then
7770         # AIX 5 now supports IA64 processor
7771         lt_prog_compiler_static='-Bstatic'
7772       else
7773         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7774       fi
7775       ;;
7776
7777     mingw* | cygwin* | pw32* | os2* | cegcc*)
7778       # This hack is so that the source file can tell whether it is being
7779       # built for inclusion in a dll (and should export symbols for example).
7780       lt_prog_compiler_pic='-DDLL_EXPORT'
7781       ;;
7782
7783     hpux9* | hpux10* | hpux11*)
7784       lt_prog_compiler_wl='-Wl,'
7785       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7786       # not for PA HP-UX.
7787       case $host_cpu in
7788       hppa*64*|ia64*)
7789         # +Z the default
7790         ;;
7791       *)
7792         lt_prog_compiler_pic='+Z'
7793         ;;
7794       esac
7795       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7796       lt_prog_compiler_static='${wl}-a ${wl}archive'
7797       ;;
7798
7799     irix5* | irix6* | nonstopux*)
7800       lt_prog_compiler_wl='-Wl,'
7801       # PIC (with -KPIC) is the default.
7802       lt_prog_compiler_static='-non_shared'
7803       ;;
7804
7805     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7806       case $cc_basename in
7807       # old Intel for x86_64 which still supported -KPIC.
7808       ecc*)
7809         lt_prog_compiler_wl='-Wl,'
7810         lt_prog_compiler_pic='-KPIC'
7811         lt_prog_compiler_static='-static'
7812         ;;
7813       # icc used to be incompatible with GCC.
7814       # ICC 10 doesn't accept -KPIC any more.
7815       icc* | ifort*)
7816         lt_prog_compiler_wl='-Wl,'
7817         lt_prog_compiler_pic='-fPIC'
7818         lt_prog_compiler_static='-static'
7819         ;;
7820       # Lahey Fortran 8.1.
7821       lf95*)
7822         lt_prog_compiler_wl='-Wl,'
7823         lt_prog_compiler_pic='--shared'
7824         lt_prog_compiler_static='--static'
7825         ;;
7826       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7827         # Portland Group compilers (*not* the Pentium gcc compiler,
7828         # which looks to be a dead project)
7829         lt_prog_compiler_wl='-Wl,'
7830         lt_prog_compiler_pic='-fpic'
7831         lt_prog_compiler_static='-Bstatic'
7832         ;;
7833       ccc*)
7834         lt_prog_compiler_wl='-Wl,'
7835         # All Alpha code is PIC.
7836         lt_prog_compiler_static='-non_shared'
7837         ;;
7838       xl* | bgxl* | bgf* | mpixl*)
7839         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7840         lt_prog_compiler_wl='-Wl,'
7841         lt_prog_compiler_pic='-qpic'
7842         lt_prog_compiler_static='-qstaticlink'
7843         ;;
7844       *)
7845         case `$CC -V 2>&1 | sed 5q` in
7846         *Sun\ F* | *Sun*Fortran*)
7847           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7848           lt_prog_compiler_pic='-KPIC'
7849           lt_prog_compiler_static='-Bstatic'
7850           lt_prog_compiler_wl=''
7851           ;;
7852         *Sun\ C*)
7853           # Sun C 5.9
7854           lt_prog_compiler_pic='-KPIC'
7855           lt_prog_compiler_static='-Bstatic'
7856           lt_prog_compiler_wl='-Wl,'
7857           ;;
7858         esac
7859         ;;
7860       esac
7861       ;;
7862
7863     newsos6)
7864       lt_prog_compiler_pic='-KPIC'
7865       lt_prog_compiler_static='-Bstatic'
7866       ;;
7867
7868     *nto* | *qnx*)
7869       # QNX uses GNU C++, but need to define -shared option too, otherwise
7870       # it will coredump.
7871       lt_prog_compiler_pic='-fPIC -shared'
7872       ;;
7873
7874     osf3* | osf4* | osf5*)
7875       lt_prog_compiler_wl='-Wl,'
7876       # All OSF/1 code is PIC.
7877       lt_prog_compiler_static='-non_shared'
7878       ;;
7879
7880     rdos*)
7881       lt_prog_compiler_static='-non_shared'
7882       ;;
7883
7884     solaris*)
7885       lt_prog_compiler_pic='-KPIC'
7886       lt_prog_compiler_static='-Bstatic'
7887       case $cc_basename in
7888       f77* | f90* | f95*)
7889         lt_prog_compiler_wl='-Qoption ld ';;
7890       *)
7891         lt_prog_compiler_wl='-Wl,';;
7892       esac
7893       ;;
7894
7895     sunos4*)
7896       lt_prog_compiler_wl='-Qoption ld '
7897       lt_prog_compiler_pic='-PIC'
7898       lt_prog_compiler_static='-Bstatic'
7899       ;;
7900
7901     sysv4 | sysv4.2uw2* | sysv4.3*)
7902       lt_prog_compiler_wl='-Wl,'
7903       lt_prog_compiler_pic='-KPIC'
7904       lt_prog_compiler_static='-Bstatic'
7905       ;;
7906
7907     sysv4*MP*)
7908       if test -d /usr/nec ;then
7909         lt_prog_compiler_pic='-Kconform_pic'
7910         lt_prog_compiler_static='-Bstatic'
7911       fi
7912       ;;
7913
7914     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7915       lt_prog_compiler_wl='-Wl,'
7916       lt_prog_compiler_pic='-KPIC'
7917       lt_prog_compiler_static='-Bstatic'
7918       ;;
7919
7920     unicos*)
7921       lt_prog_compiler_wl='-Wl,'
7922       lt_prog_compiler_can_build_shared=no
7923       ;;
7924
7925     uts4*)
7926       lt_prog_compiler_pic='-pic'
7927       lt_prog_compiler_static='-Bstatic'
7928       ;;
7929
7930     *)
7931       lt_prog_compiler_can_build_shared=no
7932       ;;
7933     esac
7934   fi
7935
7936 case $host_os in
7937   # For platforms which do not support PIC, -DPIC is meaningless:
7938   *djgpp*)
7939     lt_prog_compiler_pic=
7940     ;;
7941   *)
7942     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7943     ;;
7944 esac
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7946 $as_echo "$lt_prog_compiler_pic" >&6; }
7947
7948
7949
7950
7951
7952
7953 #
7954 # Check to make sure the PIC flag actually works.
7955 #
7956 if test -n "$lt_prog_compiler_pic"; then
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7958 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7959 if ${lt_cv_prog_compiler_pic_works+:} false; then :
7960   $as_echo_n "(cached) " >&6
7961 else
7962   lt_cv_prog_compiler_pic_works=no
7963    ac_outfile=conftest.$ac_objext
7964    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7965    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7966    # Insert the option either (1) after the last *FLAGS variable, or
7967    # (2) before a word containing "conftest.", or (3) at the end.
7968    # Note that $ac_compile itself does not contain backslashes and begins
7969    # with a dollar sign (not a hyphen), so the echo should work correctly.
7970    # The option is referenced via a variable to avoid confusing sed.
7971    lt_compile=`echo "$ac_compile" | $SED \
7972    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7973    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7974    -e 's:$: $lt_compiler_flag:'`
7975    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7976    (eval "$lt_compile" 2>conftest.err)
7977    ac_status=$?
7978    cat conftest.err >&5
7979    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7980    if (exit $ac_status) && test -s "$ac_outfile"; then
7981      # The compiler can only warn and ignore the option if not recognized
7982      # So say no if there are warnings other than the usual output.
7983      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7984      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7985      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7986        lt_cv_prog_compiler_pic_works=yes
7987      fi
7988    fi
7989    $RM conftest*
7990
7991 fi
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7993 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7994
7995 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7996     case $lt_prog_compiler_pic in
7997      "" | " "*) ;;
7998      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7999      esac
8000 else
8001     lt_prog_compiler_pic=
8002      lt_prog_compiler_can_build_shared=no
8003 fi
8004
8005 fi
8006
8007
8008
8009
8010
8011
8012 #
8013 # Check to make sure the static flag actually works.
8014 #
8015 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8017 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8018 if ${lt_cv_prog_compiler_static_works+:} false; then :
8019   $as_echo_n "(cached) " >&6
8020 else
8021   lt_cv_prog_compiler_static_works=no
8022    save_LDFLAGS="$LDFLAGS"
8023    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8024    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8025    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8026      # The linker can only warn and ignore the option if not recognized
8027      # So say no if there are warnings
8028      if test -s conftest.err; then
8029        # Append any errors to the config.log.
8030        cat conftest.err 1>&5
8031        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8032        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8033        if diff conftest.exp conftest.er2 >/dev/null; then
8034          lt_cv_prog_compiler_static_works=yes
8035        fi
8036      else
8037        lt_cv_prog_compiler_static_works=yes
8038      fi
8039    fi
8040    $RM -r conftest*
8041    LDFLAGS="$save_LDFLAGS"
8042
8043 fi
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8045 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8046
8047 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8048     :
8049 else
8050     lt_prog_compiler_static=
8051 fi
8052
8053
8054
8055
8056
8057
8058
8059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8060 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8061 if ${lt_cv_prog_compiler_c_o+:} false; then :
8062   $as_echo_n "(cached) " >&6
8063 else
8064   lt_cv_prog_compiler_c_o=no
8065    $RM -r conftest 2>/dev/null
8066    mkdir conftest
8067    cd conftest
8068    mkdir out
8069    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8070
8071    lt_compiler_flag="-o out/conftest2.$ac_objext"
8072    # Insert the option either (1) after the last *FLAGS variable, or
8073    # (2) before a word containing "conftest.", or (3) at the end.
8074    # Note that $ac_compile itself does not contain backslashes and begins
8075    # with a dollar sign (not a hyphen), so the echo should work correctly.
8076    lt_compile=`echo "$ac_compile" | $SED \
8077    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8078    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8079    -e 's:$: $lt_compiler_flag:'`
8080    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8081    (eval "$lt_compile" 2>out/conftest.err)
8082    ac_status=$?
8083    cat out/conftest.err >&5
8084    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8085    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8086    then
8087      # The compiler can only warn and ignore the option if not recognized
8088      # So say no if there are warnings
8089      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8090      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8091      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8092        lt_cv_prog_compiler_c_o=yes
8093      fi
8094    fi
8095    chmod u+w . 2>&5
8096    $RM conftest*
8097    # SGI C++ compiler will create directory out/ii_files/ for
8098    # template instantiation
8099    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8100    $RM out/* && rmdir out
8101    cd ..
8102    $RM -r conftest
8103    $RM conftest*
8104
8105 fi
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8107 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8108
8109
8110
8111
8112
8113
8114   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8115 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8116 if ${lt_cv_prog_compiler_c_o+:} false; then :
8117   $as_echo_n "(cached) " >&6
8118 else
8119   lt_cv_prog_compiler_c_o=no
8120    $RM -r conftest 2>/dev/null
8121    mkdir conftest
8122    cd conftest
8123    mkdir out
8124    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8125
8126    lt_compiler_flag="-o out/conftest2.$ac_objext"
8127    # Insert the option either (1) after the last *FLAGS variable, or
8128    # (2) before a word containing "conftest.", or (3) at the end.
8129    # Note that $ac_compile itself does not contain backslashes and begins
8130    # with a dollar sign (not a hyphen), so the echo should work correctly.
8131    lt_compile=`echo "$ac_compile" | $SED \
8132    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8133    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8134    -e 's:$: $lt_compiler_flag:'`
8135    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8136    (eval "$lt_compile" 2>out/conftest.err)
8137    ac_status=$?
8138    cat out/conftest.err >&5
8139    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8140    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8141    then
8142      # The compiler can only warn and ignore the option if not recognized
8143      # So say no if there are warnings
8144      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8145      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8146      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8147        lt_cv_prog_compiler_c_o=yes
8148      fi
8149    fi
8150    chmod u+w . 2>&5
8151    $RM conftest*
8152    # SGI C++ compiler will create directory out/ii_files/ for
8153    # template instantiation
8154    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8155    $RM out/* && rmdir out
8156    cd ..
8157    $RM -r conftest
8158    $RM conftest*
8159
8160 fi
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8162 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8163
8164
8165
8166
8167 hard_links="nottested"
8168 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8169   # do not overwrite the value of need_locks provided by the user
8170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8171 $as_echo_n "checking if we can lock with hard links... " >&6; }
8172   hard_links=yes
8173   $RM conftest*
8174   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8175   touch conftest.a
8176   ln conftest.a conftest.b 2>&5 || hard_links=no
8177   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8179 $as_echo "$hard_links" >&6; }
8180   if test "$hard_links" = no; then
8181     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8182 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8183     need_locks=warn
8184   fi
8185 else
8186   need_locks=no
8187 fi
8188
8189
8190
8191
8192
8193
8194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8195 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8196
8197   runpath_var=
8198   allow_undefined_flag=
8199   always_export_symbols=no
8200   archive_cmds=
8201   archive_expsym_cmds=
8202   compiler_needs_object=no
8203   enable_shared_with_static_runtimes=no
8204   export_dynamic_flag_spec=
8205   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8206   hardcode_automatic=no
8207   hardcode_direct=no
8208   hardcode_direct_absolute=no
8209   hardcode_libdir_flag_spec=
8210   hardcode_libdir_flag_spec_ld=
8211   hardcode_libdir_separator=
8212   hardcode_minus_L=no
8213   hardcode_shlibpath_var=unsupported
8214   inherit_rpath=no
8215   link_all_deplibs=unknown
8216   module_cmds=
8217   module_expsym_cmds=
8218   old_archive_from_new_cmds=
8219   old_archive_from_expsyms_cmds=
8220   thread_safe_flag_spec=
8221   whole_archive_flag_spec=
8222   # include_expsyms should be a list of space-separated symbols to be *always*
8223   # included in the symbol list
8224   include_expsyms=
8225   # exclude_expsyms can be an extended regexp of symbols to exclude
8226   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8227   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8228   # as well as any symbol that contains `d'.
8229   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8230   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8231   # platforms (ab)use it in PIC code, but their linkers get confused if
8232   # the symbol is explicitly referenced.  Since portable code cannot
8233   # rely on this symbol name, it's probably fine to never include it in
8234   # preloaded symbol tables.
8235   # Exclude shared library initialization/finalization symbols.
8236   extract_expsyms_cmds=
8237
8238   case $host_os in
8239   cygwin* | mingw* | pw32* | cegcc*)
8240     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8241     # When not using gcc, we currently assume that we are using
8242     # Microsoft Visual C++.
8243     if test "$GCC" != yes; then
8244       with_gnu_ld=no
8245     fi
8246     ;;
8247   interix*)
8248     # we just hope/assume this is gcc and not c89 (= MSVC++)
8249     with_gnu_ld=yes
8250     ;;
8251   openbsd*)
8252     with_gnu_ld=no
8253     ;;
8254   esac
8255
8256   ld_shlibs=yes
8257
8258   # On some targets, GNU ld is compatible enough with the native linker
8259   # that we're better off using the native interface for both.
8260   lt_use_gnu_ld_interface=no
8261   if test "$with_gnu_ld" = yes; then
8262     case $host_os in
8263       aix*)
8264         # The AIX port of GNU ld has always aspired to compatibility
8265         # with the native linker.  However, as the warning in the GNU ld
8266         # block says, versions before 2.19.5* couldn't really create working
8267         # shared libraries, regardless of the interface used.
8268         case `$LD -v 2>&1` in
8269           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8270           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8271           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8272           *)
8273             lt_use_gnu_ld_interface=yes
8274             ;;
8275         esac
8276         ;;
8277       *)
8278         lt_use_gnu_ld_interface=yes
8279         ;;
8280     esac
8281   fi
8282
8283   if test "$lt_use_gnu_ld_interface" = yes; then
8284     # If archive_cmds runs LD, not CC, wlarc should be empty
8285     wlarc='${wl}'
8286
8287     # Set some defaults for GNU ld with shared library support. These
8288     # are reset later if shared libraries are not supported. Putting them
8289     # here allows them to be overridden if necessary.
8290     runpath_var=LD_RUN_PATH
8291     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8292     export_dynamic_flag_spec='${wl}--export-dynamic'
8293     # ancient GNU ld didn't support --whole-archive et. al.
8294     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8295       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8296     else
8297       whole_archive_flag_spec=
8298     fi
8299     supports_anon_versioning=no
8300     case `$LD -v 2>&1` in
8301       *GNU\ gold*) supports_anon_versioning=yes ;;
8302       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8303       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8304       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8305       *\ 2.11.*) ;; # other 2.11 versions
8306       *) supports_anon_versioning=yes ;;
8307     esac
8308
8309     # See if GNU ld supports shared libraries.
8310     case $host_os in
8311     aix[3-9]*)
8312       # On AIX/PPC, the GNU linker is very broken
8313       if test "$host_cpu" != ia64; then
8314         ld_shlibs=no
8315         cat <<_LT_EOF 1>&2
8316
8317 *** Warning: the GNU linker, at least up to release 2.19, is reported
8318 *** to be unable to reliably create shared libraries on AIX.
8319 *** Therefore, libtool is disabling shared libraries support.  If you
8320 *** really care for shared libraries, you may want to install binutils
8321 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8322 *** You will then need to restart the configuration process.
8323
8324 _LT_EOF
8325       fi
8326       ;;
8327
8328     amigaos*)
8329       case $host_cpu in
8330       powerpc)
8331             # see comment about AmigaOS4 .so support
8332             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8333             archive_expsym_cmds=''
8334         ;;
8335       m68k)
8336             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8337             hardcode_libdir_flag_spec='-L$libdir'
8338             hardcode_minus_L=yes
8339         ;;
8340       esac
8341       ;;
8342
8343     beos*)
8344       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8345         allow_undefined_flag=unsupported
8346         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8347         # support --undefined.  This deserves some investigation.  FIXME
8348         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8349       else
8350         ld_shlibs=no
8351       fi
8352       ;;
8353
8354     cygwin* | mingw* | pw32* | cegcc*)
8355       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8356       # as there is no search path for DLLs.
8357       hardcode_libdir_flag_spec='-L$libdir'
8358       export_dynamic_flag_spec='${wl}--export-all-symbols'
8359       allow_undefined_flag=unsupported
8360       always_export_symbols=no
8361       enable_shared_with_static_runtimes=yes
8362       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8363
8364       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8365         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8366         # If the export-symbols file already is a .def file (1st line
8367         # is EXPORTS), use it as is; otherwise, prepend...
8368         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8369           cp $export_symbols $output_objdir/$soname.def;
8370         else
8371           echo EXPORTS > $output_objdir/$soname.def;
8372           cat $export_symbols >> $output_objdir/$soname.def;
8373         fi~
8374         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8375       else
8376         ld_shlibs=no
8377       fi
8378       ;;
8379
8380     haiku*)
8381       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8382       link_all_deplibs=yes
8383       ;;
8384
8385     interix[3-9]*)
8386       hardcode_direct=no
8387       hardcode_shlibpath_var=no
8388       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8389       export_dynamic_flag_spec='${wl}-E'
8390       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8391       # Instead, shared libraries are loaded at an image base (0x10000000 by
8392       # default) and relocated if they conflict, which is a slow very memory
8393       # consuming and fragmenting process.  To avoid this, we pick a random,
8394       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8395       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8396       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8397       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8398       ;;
8399
8400     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8401       tmp_diet=no
8402       if test "$host_os" = linux-dietlibc; then
8403         case $cc_basename in
8404           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8405         esac
8406       fi
8407       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8408          && test "$tmp_diet" = no
8409       then
8410         tmp_addflag=' $pic_flag'
8411         tmp_sharedflag='-shared'
8412         case $cc_basename,$host_cpu in
8413         pgcc*)                          # Portland Group C compiler
8414           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'
8415           tmp_addflag=' $pic_flag'
8416           ;;
8417         pgf77* | pgf90* | pgf95* | pgfortran*)
8418                                         # Portland Group f77 and f90 compilers
8419           whole_archive_flag_spec='${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'
8420           tmp_addflag=' $pic_flag -Mnomain' ;;
8421         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8422           tmp_addflag=' -i_dynamic' ;;
8423         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8424           tmp_addflag=' -i_dynamic -nofor_main' ;;
8425         ifc* | ifort*)                  # Intel Fortran compiler
8426           tmp_addflag=' -nofor_main' ;;
8427         lf95*)                          # Lahey Fortran 8.1
8428           whole_archive_flag_spec=
8429           tmp_sharedflag='--shared' ;;
8430         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8431           tmp_sharedflag='-qmkshrobj'
8432           tmp_addflag= ;;
8433         nvcc*)  # Cuda Compiler Driver 2.2
8434           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8435           compiler_needs_object=yes
8436           ;;
8437         esac
8438         case `$CC -V 2>&1 | sed 5q` in
8439         *Sun\ C*)                       # Sun C 5.9
8440           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\"` ${wl}--no-whole-archive'
8441           compiler_needs_object=yes
8442           tmp_sharedflag='-G' ;;
8443         *Sun\ F*)                       # Sun Fortran 8.3
8444           tmp_sharedflag='-G' ;;
8445         esac
8446         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8447
8448         if test "x$supports_anon_versioning" = xyes; then
8449           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8450             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8451             echo "local: *; };" >> $output_objdir/$libname.ver~
8452             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8453         fi
8454
8455         case $cc_basename in
8456         xlf* | bgf* | bgxlf* | mpixlf*)
8457           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8458           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8459           hardcode_libdir_flag_spec=
8460           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8461           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8462           if test "x$supports_anon_versioning" = xyes; then
8463             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8464               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8465               echo "local: *; };" >> $output_objdir/$libname.ver~
8466               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8467           fi
8468           ;;
8469         esac
8470       else
8471         ld_shlibs=no
8472       fi
8473       ;;
8474
8475     netbsd*)
8476       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8477         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8478         wlarc=
8479       else
8480         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8481         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8482       fi
8483       ;;
8484
8485     solaris*)
8486       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8487         ld_shlibs=no
8488         cat <<_LT_EOF 1>&2
8489
8490 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8491 *** create shared libraries on Solaris systems.  Therefore, libtool
8492 *** is disabling shared libraries support.  We urge you to upgrade GNU
8493 *** binutils to release 2.9.1 or newer.  Another option is to modify
8494 *** your PATH or compiler configuration so that the native linker is
8495 *** used, and then restart.
8496
8497 _LT_EOF
8498       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8499         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8500         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8501       else
8502         ld_shlibs=no
8503       fi
8504       ;;
8505
8506     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8507       case `$LD -v 2>&1` in
8508         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8509         ld_shlibs=no
8510         cat <<_LT_EOF 1>&2
8511
8512 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8513 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8514 *** is disabling shared libraries support.  We urge you to upgrade GNU
8515 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8516 *** your PATH or compiler configuration so that the native linker is
8517 *** used, and then restart.
8518
8519 _LT_EOF
8520         ;;
8521         *)
8522           # For security reasons, it is highly recommended that you always
8523           # use absolute paths for naming shared libraries, and exclude the
8524           # DT_RUNPATH tag from executables and libraries.  But doing so
8525           # requires that you compile everything twice, which is a pain.
8526           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8527             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8528             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8529             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8530           else
8531             ld_shlibs=no
8532           fi
8533         ;;
8534       esac
8535       ;;
8536
8537     sunos4*)
8538       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8539       wlarc=
8540       hardcode_direct=yes
8541       hardcode_shlibpath_var=no
8542       ;;
8543
8544     *)
8545       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8546         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8547         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8548       else
8549         ld_shlibs=no
8550       fi
8551       ;;
8552     esac
8553
8554     if test "$ld_shlibs" = no; then
8555       runpath_var=
8556       hardcode_libdir_flag_spec=
8557       export_dynamic_flag_spec=
8558       whole_archive_flag_spec=
8559     fi
8560   else
8561     # PORTME fill in a description of your system's linker (not GNU ld)
8562     case $host_os in
8563     aix3*)
8564       allow_undefined_flag=unsupported
8565       always_export_symbols=yes
8566       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8567       # Note: this linker hardcodes the directories in LIBPATH if there
8568       # are no directories specified by -L.
8569       hardcode_minus_L=yes
8570       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8571         # Neither direct hardcoding nor static linking is supported with a
8572         # broken collect2.
8573         hardcode_direct=unsupported
8574       fi
8575       ;;
8576
8577     aix[4-9]*)
8578       if test "$host_cpu" = ia64; then
8579         # On IA64, the linker does run time linking by default, so we don't
8580         # have to do anything special.
8581         aix_use_runtimelinking=no
8582         exp_sym_flag='-Bexport'
8583         no_entry_flag=""
8584       else
8585         # If we're using GNU nm, then we don't want the "-C" option.
8586         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8587         # Also, AIX nm treats weak defined symbols like other global
8588         # defined symbols, whereas GNU nm marks them as "W".
8589         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8590           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8591         else
8592           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8593         fi
8594         aix_use_runtimelinking=no
8595
8596         # Test if we are trying to use run time linking or normal
8597         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8598         # need to do runtime linking.
8599         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8600           for ld_flag in $LDFLAGS; do
8601           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8602             aix_use_runtimelinking=yes
8603             break
8604           fi
8605           done
8606           ;;
8607         esac
8608
8609         exp_sym_flag='-bexport'
8610         no_entry_flag='-bnoentry'
8611       fi
8612
8613       # When large executables or shared objects are built, AIX ld can
8614       # have problems creating the table of contents.  If linking a library
8615       # or program results in "error TOC overflow" add -mminimal-toc to
8616       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8617       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8618
8619       archive_cmds=''
8620       hardcode_direct=yes
8621       hardcode_direct_absolute=yes
8622       hardcode_libdir_separator=':'
8623       link_all_deplibs=yes
8624       file_list_spec='${wl}-f,'
8625
8626       if test "$GCC" = yes; then
8627         case $host_os in aix4.[012]|aix4.[012].*)
8628         # We only want to do this on AIX 4.2 and lower, the check
8629         # below for broken collect2 doesn't work under 4.3+
8630           collect2name=`${CC} -print-prog-name=collect2`
8631           if test -f "$collect2name" &&
8632            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8633           then
8634           # We have reworked collect2
8635           :
8636           else
8637           # We have old collect2
8638           hardcode_direct=unsupported
8639           # It fails to find uninstalled libraries when the uninstalled
8640           # path is not listed in the libpath.  Setting hardcode_minus_L
8641           # to unsupported forces relinking
8642           hardcode_minus_L=yes
8643           hardcode_libdir_flag_spec='-L$libdir'
8644           hardcode_libdir_separator=
8645           fi
8646           ;;
8647         esac
8648         shared_flag='-shared'
8649         if test "$aix_use_runtimelinking" = yes; then
8650           shared_flag="$shared_flag "'${wl}-G'
8651         fi
8652       else
8653         # not using gcc
8654         if test "$host_cpu" = ia64; then
8655         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8656         # chokes on -Wl,-G. The following line is correct:
8657           shared_flag='-G'
8658         else
8659           if test "$aix_use_runtimelinking" = yes; then
8660             shared_flag='${wl}-G'
8661           else
8662             shared_flag='${wl}-bM:SRE'
8663           fi
8664         fi
8665       fi
8666
8667       export_dynamic_flag_spec='${wl}-bexpall'
8668       # It seems that -bexpall does not export symbols beginning with
8669       # underscore (_), so it is better to generate a list of symbols to export.
8670       always_export_symbols=yes
8671       if test "$aix_use_runtimelinking" = yes; then
8672         # Warning - without using the other runtime loading flags (-brtl),
8673         # -berok will link without error, but may produce a broken library.
8674         allow_undefined_flag='-berok'
8675         # Determine the default libpath from the value encoded in an
8676         # empty executable.
8677         if test x$gcc_no_link = xyes; then
8678   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8679 fi
8680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8681 /* end confdefs.h.  */
8682
8683 int
8684 main ()
8685 {
8686
8687   ;
8688   return 0;
8689 }
8690 _ACEOF
8691 if ac_fn_c_try_link "$LINENO"; then :
8692
8693 lt_aix_libpath_sed='
8694     /Import File Strings/,/^$/ {
8695         /^0/ {
8696             s/^0  *\(.*\)$/\1/
8697             p
8698         }
8699     }'
8700 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8701 # Check for a 64-bit object if we didn't find anything.
8702 if test -z "$aix_libpath"; then
8703   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8704 fi
8705 fi
8706 rm -f core conftest.err conftest.$ac_objext \
8707     conftest$ac_exeext conftest.$ac_ext
8708 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8709
8710         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8711         archive_expsym_cmds='$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 $shared_flag"
8712       else
8713         if test "$host_cpu" = ia64; then
8714           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8715           allow_undefined_flag="-z nodefs"
8716           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8717         else
8718          # Determine the default libpath from the value encoded in an
8719          # empty executable.
8720          if test x$gcc_no_link = xyes; then
8721   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8722 fi
8723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8724 /* end confdefs.h.  */
8725
8726 int
8727 main ()
8728 {
8729
8730   ;
8731   return 0;
8732 }
8733 _ACEOF
8734 if ac_fn_c_try_link "$LINENO"; then :
8735
8736 lt_aix_libpath_sed='
8737     /Import File Strings/,/^$/ {
8738         /^0/ {
8739             s/^0  *\(.*\)$/\1/
8740             p
8741         }
8742     }'
8743 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8744 # Check for a 64-bit object if we didn't find anything.
8745 if test -z "$aix_libpath"; then
8746   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8747 fi
8748 fi
8749 rm -f core conftest.err conftest.$ac_objext \
8750     conftest$ac_exeext conftest.$ac_ext
8751 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8752
8753          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8754           # Warning - without using the other run time loading flags,
8755           # -berok will link without error, but may produce a broken library.
8756           no_undefined_flag=' ${wl}-bernotok'
8757           allow_undefined_flag=' ${wl}-berok'
8758           if test "$with_gnu_ld" = yes; then
8759             # We only use this code for GNU lds that support --whole-archive.
8760             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8761           else
8762             # Exported symbols can be pulled into shared objects from archives
8763             whole_archive_flag_spec='$convenience'
8764           fi
8765           archive_cmds_need_lc=yes
8766           # This is similar to how AIX traditionally builds its shared libraries.
8767           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'
8768         fi
8769       fi
8770       ;;
8771
8772     amigaos*)
8773       case $host_cpu in
8774       powerpc)
8775             # see comment about AmigaOS4 .so support
8776             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8777             archive_expsym_cmds=''
8778         ;;
8779       m68k)
8780             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8781             hardcode_libdir_flag_spec='-L$libdir'
8782             hardcode_minus_L=yes
8783         ;;
8784       esac
8785       ;;
8786
8787     bsdi[45]*)
8788       export_dynamic_flag_spec=-rdynamic
8789       ;;
8790
8791     cygwin* | mingw* | pw32* | cegcc*)
8792       # When not using gcc, we currently assume that we are using
8793       # Microsoft Visual C++.
8794       # hardcode_libdir_flag_spec is actually meaningless, as there is
8795       # no search path for DLLs.
8796       hardcode_libdir_flag_spec=' '
8797       allow_undefined_flag=unsupported
8798       # Tell ltmain to make .lib files, not .a files.
8799       libext=lib
8800       # Tell ltmain to make .dll files, not .so files.
8801       shrext_cmds=".dll"
8802       # FIXME: Setting linknames here is a bad hack.
8803       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8804       # The linker will automatically build a .lib file if we build a DLL.
8805       old_archive_from_new_cmds='true'
8806       # FIXME: Should let the user specify the lib program.
8807       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8808       fix_srcfile_path='`cygpath -w "$srcfile"`'
8809       enable_shared_with_static_runtimes=yes
8810       ;;
8811
8812     darwin* | rhapsody*)
8813
8814
8815   archive_cmds_need_lc=no
8816   hardcode_direct=no
8817   hardcode_automatic=yes
8818   hardcode_shlibpath_var=unsupported
8819   if test "$lt_cv_ld_force_load" = "yes"; then
8820     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8821   else
8822     whole_archive_flag_spec=''
8823   fi
8824   link_all_deplibs=yes
8825   allow_undefined_flag="$_lt_dar_allow_undefined"
8826   case $cc_basename in
8827      ifort*) _lt_dar_can_shared=yes ;;
8828      *) _lt_dar_can_shared=$GCC ;;
8829   esac
8830   if test "$_lt_dar_can_shared" = "yes"; then
8831     output_verbose_link_cmd=func_echo_all
8832     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8833     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8834     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}${_lt_dsymutil}"
8835     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8836
8837   else
8838   ld_shlibs=no
8839   fi
8840
8841       ;;
8842
8843     dgux*)
8844       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8845       hardcode_libdir_flag_spec='-L$libdir'
8846       hardcode_shlibpath_var=no
8847       ;;
8848
8849     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8850     # support.  Future versions do this automatically, but an explicit c++rt0.o
8851     # does not break anything, and helps significantly (at the cost of a little
8852     # extra space).
8853     freebsd2.2*)
8854       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8855       hardcode_libdir_flag_spec='-R$libdir'
8856       hardcode_direct=yes
8857       hardcode_shlibpath_var=no
8858       ;;
8859
8860     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8861     freebsd2.*)
8862       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8863       hardcode_direct=yes
8864       hardcode_minus_L=yes
8865       hardcode_shlibpath_var=no
8866       ;;
8867
8868     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8869     freebsd* | dragonfly*)
8870       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8871       hardcode_libdir_flag_spec='-R$libdir'
8872       hardcode_direct=yes
8873       hardcode_shlibpath_var=no
8874       ;;
8875
8876     hpux9*)
8877       if test "$GCC" = yes; then
8878         archive_cmds='$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 $lib'
8879       else
8880         archive_cmds='$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 $lib'
8881       fi
8882       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8883       hardcode_libdir_separator=:
8884       hardcode_direct=yes
8885
8886       # hardcode_minus_L: Not really in the search PATH,
8887       # but as the default location of the library.
8888       hardcode_minus_L=yes
8889       export_dynamic_flag_spec='${wl}-E'
8890       ;;
8891
8892     hpux10*)
8893       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8894         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8895       else
8896         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8897       fi
8898       if test "$with_gnu_ld" = no; then
8899         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8900         hardcode_libdir_flag_spec_ld='+b $libdir'
8901         hardcode_libdir_separator=:
8902         hardcode_direct=yes
8903         hardcode_direct_absolute=yes
8904         export_dynamic_flag_spec='${wl}-E'
8905         # hardcode_minus_L: Not really in the search PATH,
8906         # but as the default location of the library.
8907         hardcode_minus_L=yes
8908       fi
8909       ;;
8910
8911     hpux11*)
8912       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8913         case $host_cpu in
8914         hppa*64*)
8915           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8916           ;;
8917         ia64*)
8918           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8919           ;;
8920         *)
8921           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8922           ;;
8923         esac
8924       else
8925         case $host_cpu in
8926         hppa*64*)
8927           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8928           ;;
8929         ia64*)
8930           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8931           ;;
8932         *)
8933
8934           # Older versions of the 11.00 compiler do not understand -b yet
8935           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8936           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8937 $as_echo_n "checking if $CC understands -b... " >&6; }
8938 if ${lt_cv_prog_compiler__b+:} false; then :
8939   $as_echo_n "(cached) " >&6
8940 else
8941   lt_cv_prog_compiler__b=no
8942    save_LDFLAGS="$LDFLAGS"
8943    LDFLAGS="$LDFLAGS -b"
8944    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8945    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8946      # The linker can only warn and ignore the option if not recognized
8947      # So say no if there are warnings
8948      if test -s conftest.err; then
8949        # Append any errors to the config.log.
8950        cat conftest.err 1>&5
8951        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8952        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8953        if diff conftest.exp conftest.er2 >/dev/null; then
8954          lt_cv_prog_compiler__b=yes
8955        fi
8956      else
8957        lt_cv_prog_compiler__b=yes
8958      fi
8959    fi
8960    $RM -r conftest*
8961    LDFLAGS="$save_LDFLAGS"
8962
8963 fi
8964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8965 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8966
8967 if test x"$lt_cv_prog_compiler__b" = xyes; then
8968     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8969 else
8970     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8971 fi
8972
8973           ;;
8974         esac
8975       fi
8976       if test "$with_gnu_ld" = no; then
8977         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8978         hardcode_libdir_separator=:
8979
8980         case $host_cpu in
8981         hppa*64*|ia64*)
8982           hardcode_direct=no
8983           hardcode_shlibpath_var=no
8984           ;;
8985         *)
8986           hardcode_direct=yes
8987           hardcode_direct_absolute=yes
8988           export_dynamic_flag_spec='${wl}-E'
8989
8990           # hardcode_minus_L: Not really in the search PATH,
8991           # but as the default location of the library.
8992           hardcode_minus_L=yes
8993           ;;
8994         esac
8995       fi
8996       ;;
8997
8998     irix5* | irix6* | nonstopux*)
8999       if test "$GCC" = yes; then
9000         archive_cmds='$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 $lib'
9001         # Try to use the -exported_symbol ld option, if it does not
9002         # work, assume that -exports_file does not work either and
9003         # implicitly export all symbols.
9004         save_LDFLAGS="$LDFLAGS"
9005         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9006         if test x$gcc_no_link = xyes; then
9007   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9008 fi
9009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9010 /* end confdefs.h.  */
9011 int foo(void) {}
9012 _ACEOF
9013 if ac_fn_c_try_link "$LINENO"; then :
9014   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 $lib'
9015
9016 fi
9017 rm -f core conftest.err conftest.$ac_objext \
9018     conftest$ac_exeext conftest.$ac_ext
9019         LDFLAGS="$save_LDFLAGS"
9020       else
9021         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9022         archive_expsym_cmds='$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 $lib'
9023       fi
9024       archive_cmds_need_lc='no'
9025       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9026       hardcode_libdir_separator=:
9027       inherit_rpath=yes
9028       link_all_deplibs=yes
9029       ;;
9030
9031     netbsd*)
9032       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9033         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9034       else
9035         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9036       fi
9037       hardcode_libdir_flag_spec='-R$libdir'
9038       hardcode_direct=yes
9039       hardcode_shlibpath_var=no
9040       ;;
9041
9042     newsos6)
9043       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9044       hardcode_direct=yes
9045       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9046       hardcode_libdir_separator=:
9047       hardcode_shlibpath_var=no
9048       ;;
9049
9050     *nto* | *qnx*)
9051       ;;
9052
9053     openbsd*)
9054       if test -f /usr/libexec/ld.so; then
9055         hardcode_direct=yes
9056         hardcode_shlibpath_var=no
9057         hardcode_direct_absolute=yes
9058         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9059           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9060           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9061           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9062           export_dynamic_flag_spec='${wl}-E'
9063         else
9064           case $host_os in
9065            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9066              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9067              hardcode_libdir_flag_spec='-R$libdir'
9068              ;;
9069            *)
9070              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9071              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9072              ;;
9073           esac
9074         fi
9075       else
9076         ld_shlibs=no
9077       fi
9078       ;;
9079
9080     os2*)
9081       hardcode_libdir_flag_spec='-L$libdir'
9082       hardcode_minus_L=yes
9083       allow_undefined_flag=unsupported
9084       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'
9085       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9086       ;;
9087
9088     osf3*)
9089       if test "$GCC" = yes; then
9090         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9091         archive_cmds='$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 $lib'
9092       else
9093         allow_undefined_flag=' -expect_unresolved \*'
9094         archive_cmds='$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 $lib'
9095       fi
9096       archive_cmds_need_lc='no'
9097       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9098       hardcode_libdir_separator=:
9099       ;;
9100
9101     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9102       if test "$GCC" = yes; then
9103         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9104         archive_cmds='$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 $lib'
9105         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9106       else
9107         allow_undefined_flag=' -expect_unresolved \*'
9108         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'
9109         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~
9110         $CC -shared${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'
9111
9112         # Both c and cxx compiler support -rpath directly
9113         hardcode_libdir_flag_spec='-rpath $libdir'
9114       fi
9115       archive_cmds_need_lc='no'
9116       hardcode_libdir_separator=:
9117       ;;
9118
9119     solaris*)
9120       no_undefined_flag=' -z defs'
9121       if test "$GCC" = yes; then
9122         wlarc='${wl}'
9123         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9124         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9125           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9126       else
9127         case `$CC -V 2>&1` in
9128         *"Compilers 5.0"*)
9129           wlarc=''
9130           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9131           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9132           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9133           ;;
9134         *)
9135           wlarc='${wl}'
9136           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9137           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9138           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9139           ;;
9140         esac
9141       fi
9142       hardcode_libdir_flag_spec='-R$libdir'
9143       hardcode_shlibpath_var=no
9144       case $host_os in
9145       solaris2.[0-5] | solaris2.[0-5].*) ;;
9146       *)
9147         # The compiler driver will combine and reorder linker options,
9148         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9149         # but is careful enough not to reorder.
9150         # Supported since Solaris 2.6 (maybe 2.5.1?)
9151         if test "$GCC" = yes; then
9152           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9153         else
9154           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9155         fi
9156         ;;
9157       esac
9158       link_all_deplibs=yes
9159       ;;
9160
9161     sunos4*)
9162       if test "x$host_vendor" = xsequent; then
9163         # Use $CC to link under sequent, because it throws in some extra .o
9164         # files that make .init and .fini sections work.
9165         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9166       else
9167         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9168       fi
9169       hardcode_libdir_flag_spec='-L$libdir'
9170       hardcode_direct=yes
9171       hardcode_minus_L=yes
9172       hardcode_shlibpath_var=no
9173       ;;
9174
9175     sysv4)
9176       case $host_vendor in
9177         sni)
9178           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9179           hardcode_direct=yes # is this really true???
9180         ;;
9181         siemens)
9182           ## LD is ld it makes a PLAMLIB
9183           ## CC just makes a GrossModule.
9184           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9185           reload_cmds='$CC -r -o $output$reload_objs'
9186           hardcode_direct=no
9187         ;;
9188         motorola)
9189           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9190           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9191         ;;
9192       esac
9193       runpath_var='LD_RUN_PATH'
9194       hardcode_shlibpath_var=no
9195       ;;
9196
9197     sysv4.3*)
9198       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9199       hardcode_shlibpath_var=no
9200       export_dynamic_flag_spec='-Bexport'
9201       ;;
9202
9203     sysv4*MP*)
9204       if test -d /usr/nec; then
9205         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9206         hardcode_shlibpath_var=no
9207         runpath_var=LD_RUN_PATH
9208         hardcode_runpath_var=yes
9209         ld_shlibs=yes
9210       fi
9211       ;;
9212
9213     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9214       no_undefined_flag='${wl}-z,text'
9215       archive_cmds_need_lc=no
9216       hardcode_shlibpath_var=no
9217       runpath_var='LD_RUN_PATH'
9218
9219       if test "$GCC" = yes; then
9220         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9221         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9222       else
9223         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9224         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9225       fi
9226       ;;
9227
9228     sysv5* | sco3.2v5* | sco5v6*)
9229       # Note: We can NOT use -z defs as we might desire, because we do not
9230       # link with -lc, and that would cause any symbols used from libc to
9231       # always be unresolved, which means just about no library would
9232       # ever link correctly.  If we're not using GNU ld we use -z text
9233       # though, which does catch some bad symbols but isn't as heavy-handed
9234       # as -z defs.
9235       no_undefined_flag='${wl}-z,text'
9236       allow_undefined_flag='${wl}-z,nodefs'
9237       archive_cmds_need_lc=no
9238       hardcode_shlibpath_var=no
9239       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9240       hardcode_libdir_separator=':'
9241       link_all_deplibs=yes
9242       export_dynamic_flag_spec='${wl}-Bexport'
9243       runpath_var='LD_RUN_PATH'
9244
9245       if test "$GCC" = yes; then
9246         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9247         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9248       else
9249         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9250         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9251       fi
9252       ;;
9253
9254     uts4*)
9255       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9256       hardcode_libdir_flag_spec='-L$libdir'
9257       hardcode_shlibpath_var=no
9258       ;;
9259
9260     *)
9261       ld_shlibs=no
9262       ;;
9263     esac
9264
9265     if test x$host_vendor = xsni; then
9266       case $host in
9267       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9268         export_dynamic_flag_spec='${wl}-Blargedynsym'
9269         ;;
9270       esac
9271     fi
9272   fi
9273
9274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9275 $as_echo "$ld_shlibs" >&6; }
9276 test "$ld_shlibs" = no && can_build_shared=no
9277
9278 with_gnu_ld=$with_gnu_ld
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294 #
9295 # Do we need to explicitly link libc?
9296 #
9297 case "x$archive_cmds_need_lc" in
9298 x|xyes)
9299   # Assume -lc should be added
9300   archive_cmds_need_lc=yes
9301
9302   if test "$enable_shared" = yes && test "$GCC" = yes; then
9303     case $archive_cmds in
9304     *'~'*)
9305       # FIXME: we may have to deal with multi-command sequences.
9306       ;;
9307     '$CC '*)
9308       # Test whether the compiler implicitly links with -lc since on some
9309       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9310       # to ld, don't add -lc before -lgcc.
9311       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9312 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9313 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9314   $as_echo_n "(cached) " >&6
9315 else
9316   $RM conftest*
9317         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9318
9319         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9320   (eval $ac_compile) 2>&5
9321   ac_status=$?
9322   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9323   test $ac_status = 0; } 2>conftest.err; then
9324           soname=conftest
9325           lib=conftest
9326           libobjs=conftest.$ac_objext
9327           deplibs=
9328           wl=$lt_prog_compiler_wl
9329           pic_flag=$lt_prog_compiler_pic
9330           compiler_flags=-v
9331           linker_flags=-v
9332           verstring=
9333           output_objdir=.
9334           libname=conftest
9335           lt_save_allow_undefined_flag=$allow_undefined_flag
9336           allow_undefined_flag=
9337           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9338   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9339   ac_status=$?
9340   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9341   test $ac_status = 0; }
9342           then
9343             lt_cv_archive_cmds_need_lc=no
9344           else
9345             lt_cv_archive_cmds_need_lc=yes
9346           fi
9347           allow_undefined_flag=$lt_save_allow_undefined_flag
9348         else
9349           cat conftest.err 1>&5
9350         fi
9351         $RM conftest*
9352
9353 fi
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9355 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9356       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9357       ;;
9358     esac
9359   fi
9360   ;;
9361 esac
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9520 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9521
9522 if test "$GCC" = yes; then
9523   case $host_os in
9524     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9525     *) lt_awk_arg="/^libraries:/" ;;
9526   esac
9527   case $host_os in
9528     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9529     *) lt_sed_strip_eq="s,=/,/,g" ;;
9530   esac
9531   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9532   case $lt_search_path_spec in
9533   *\;*)
9534     # if the path contains ";" then we assume it to be the separator
9535     # otherwise default to the standard path separator (i.e. ":") - it is
9536     # assumed that no part of a normal pathname contains ";" but that should
9537     # okay in the real world where ";" in dirpaths is itself problematic.
9538     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9539     ;;
9540   *)
9541     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9542     ;;
9543   esac
9544   # Ok, now we have the path, separated by spaces, we can step through it
9545   # and add multilib dir if necessary.
9546   lt_tmp_lt_search_path_spec=
9547   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9548   for lt_sys_path in $lt_search_path_spec; do
9549     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9550       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9551     else
9552       test -d "$lt_sys_path" && \
9553         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9554     fi
9555   done
9556   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9557 BEGIN {RS=" "; FS="/|\n";} {
9558   lt_foo="";
9559   lt_count=0;
9560   for (lt_i = NF; lt_i > 0; lt_i--) {
9561     if ($lt_i != "" && $lt_i != ".") {
9562       if ($lt_i == "..") {
9563         lt_count++;
9564       } else {
9565         if (lt_count == 0) {
9566           lt_foo="/" $lt_i lt_foo;
9567         } else {
9568           lt_count--;
9569         }
9570       }
9571     }
9572   }
9573   if (lt_foo != "") { lt_freq[lt_foo]++; }
9574   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9575 }'`
9576   # AWK program above erroneously prepends '/' to C:/dos/paths
9577   # for these hosts.
9578   case $host_os in
9579     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9580       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9581   esac
9582   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9583 else
9584   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9585 fi
9586 library_names_spec=
9587 libname_spec='lib$name'
9588 soname_spec=
9589 shrext_cmds=".so"
9590 postinstall_cmds=
9591 postuninstall_cmds=
9592 finish_cmds=
9593 finish_eval=
9594 shlibpath_var=
9595 shlibpath_overrides_runpath=unknown
9596 version_type=none
9597 dynamic_linker="$host_os ld.so"
9598 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9599 need_lib_prefix=unknown
9600 hardcode_into_libs=no
9601
9602 # when you set need_version to no, make sure it does not cause -set_version
9603 # flags to be left without arguments
9604 need_version=unknown
9605
9606 case $host_os in
9607 aix3*)
9608   version_type=linux
9609   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9610   shlibpath_var=LIBPATH
9611
9612   # AIX 3 has no versioning support, so we append a major version to the name.
9613   soname_spec='${libname}${release}${shared_ext}$major'
9614   ;;
9615
9616 aix[4-9]*)
9617   version_type=linux
9618   need_lib_prefix=no
9619   need_version=no
9620   hardcode_into_libs=yes
9621   if test "$host_cpu" = ia64; then
9622     # AIX 5 supports IA64
9623     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9624     shlibpath_var=LD_LIBRARY_PATH
9625   else
9626     # With GCC up to 2.95.x, collect2 would create an import file
9627     # for dependence libraries.  The import file would start with
9628     # the line `#! .'.  This would cause the generated library to
9629     # depend on `.', always an invalid library.  This was fixed in
9630     # development snapshots of GCC prior to 3.0.
9631     case $host_os in
9632       aix4 | aix4.[01] | aix4.[01].*)
9633       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9634            echo ' yes '
9635            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9636         :
9637       else
9638         can_build_shared=no
9639       fi
9640       ;;
9641     esac
9642     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9643     # soname into executable. Probably we can add versioning support to
9644     # collect2, so additional links can be useful in future.
9645     if test "$aix_use_runtimelinking" = yes; then
9646       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9647       # instead of lib<name>.a to let people know that these are not
9648       # typical AIX shared libraries.
9649       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9650     else
9651       # We preserve .a as extension for shared libraries through AIX4.2
9652       # and later when we are not doing run time linking.
9653       library_names_spec='${libname}${release}.a $libname.a'
9654       soname_spec='${libname}${release}${shared_ext}$major'
9655     fi
9656     shlibpath_var=LIBPATH
9657   fi
9658   ;;
9659
9660 amigaos*)
9661   case $host_cpu in
9662   powerpc)
9663     # Since July 2007 AmigaOS4 officially supports .so libraries.
9664     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9665     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9666     ;;
9667   m68k)
9668     library_names_spec='$libname.ixlibrary $libname.a'
9669     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9670     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 ${libname}_ixlibrary.a || exit 1; done'
9671     ;;
9672   esac
9673   ;;
9674
9675 beos*)
9676   library_names_spec='${libname}${shared_ext}'
9677   dynamic_linker="$host_os ld.so"
9678   shlibpath_var=LIBRARY_PATH
9679   ;;
9680
9681 bsdi[45]*)
9682   version_type=linux
9683   need_version=no
9684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9685   soname_spec='${libname}${release}${shared_ext}$major'
9686   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9687   shlibpath_var=LD_LIBRARY_PATH
9688   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9689   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9690   # the default ld.so.conf also contains /usr/contrib/lib and
9691   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9692   # libtool to hard-code these into programs
9693   ;;
9694
9695 cygwin* | mingw* | pw32* | cegcc*)
9696   version_type=windows
9697   shrext_cmds=".dll"
9698   need_version=no
9699   need_lib_prefix=no
9700
9701   case $GCC,$host_os in
9702   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9703     library_names_spec='$libname.dll.a'
9704     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9705     postinstall_cmds='base_file=`basename \${file}`~
9706       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9707       dldir=$destdir/`dirname \$dlpath`~
9708       test -d \$dldir || mkdir -p \$dldir~
9709       $install_prog $dir/$dlname \$dldir/$dlname~
9710       chmod a+x \$dldir/$dlname~
9711       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9712         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9713       fi'
9714     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9715       dlpath=$dir/\$dldll~
9716        $RM \$dlpath'
9717     shlibpath_overrides_runpath=yes
9718
9719     case $host_os in
9720     cygwin*)
9721       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9722       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9723
9724       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9725       ;;
9726     mingw* | cegcc*)
9727       # MinGW DLLs use traditional 'lib' prefix
9728       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9729       ;;
9730     pw32*)
9731       # pw32 DLLs use 'pw' prefix rather than 'lib'
9732       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9733       ;;
9734     esac
9735     ;;
9736
9737   *)
9738     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9739     ;;
9740   esac
9741   dynamic_linker='Win32 ld.exe'
9742   # FIXME: first we should search . and the directory the executable is in
9743   shlibpath_var=PATH
9744   ;;
9745
9746 darwin* | rhapsody*)
9747   dynamic_linker="$host_os dyld"
9748   version_type=darwin
9749   need_lib_prefix=no
9750   need_version=no
9751   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9752   soname_spec='${libname}${release}${major}$shared_ext'
9753   shlibpath_overrides_runpath=yes
9754   shlibpath_var=DYLD_LIBRARY_PATH
9755   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9756
9757   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9758   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9759   ;;
9760
9761 dgux*)
9762   version_type=linux
9763   need_lib_prefix=no
9764   need_version=no
9765   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9766   soname_spec='${libname}${release}${shared_ext}$major'
9767   shlibpath_var=LD_LIBRARY_PATH
9768   ;;
9769
9770 freebsd* | dragonfly*)
9771   # DragonFly does not have aout.  When/if they implement a new
9772   # versioning mechanism, adjust this.
9773   if test -x /usr/bin/objformat; then
9774     objformat=`/usr/bin/objformat`
9775   else
9776     case $host_os in
9777     freebsd[23].*) objformat=aout ;;
9778     *) objformat=elf ;;
9779     esac
9780   fi
9781   version_type=freebsd-$objformat
9782   case $version_type in
9783     freebsd-elf*)
9784       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9785       need_version=no
9786       need_lib_prefix=no
9787       ;;
9788     freebsd-*)
9789       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9790       need_version=yes
9791       ;;
9792   esac
9793   shlibpath_var=LD_LIBRARY_PATH
9794   case $host_os in
9795   freebsd2.*)
9796     shlibpath_overrides_runpath=yes
9797     ;;
9798   freebsd3.[01]* | freebsdelf3.[01]*)
9799     shlibpath_overrides_runpath=yes
9800     hardcode_into_libs=yes
9801     ;;
9802   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9803   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9804     shlibpath_overrides_runpath=no
9805     hardcode_into_libs=yes
9806     ;;
9807   *) # from 4.6 on, and DragonFly
9808     shlibpath_overrides_runpath=yes
9809     hardcode_into_libs=yes
9810     ;;
9811   esac
9812   ;;
9813
9814 gnu*)
9815   version_type=linux
9816   need_lib_prefix=no
9817   need_version=no
9818   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9819   soname_spec='${libname}${release}${shared_ext}$major'
9820   shlibpath_var=LD_LIBRARY_PATH
9821   hardcode_into_libs=yes
9822   ;;
9823
9824 haiku*)
9825   version_type=linux
9826   need_lib_prefix=no
9827   need_version=no
9828   dynamic_linker="$host_os runtime_loader"
9829   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9830   soname_spec='${libname}${release}${shared_ext}$major'
9831   shlibpath_var=LIBRARY_PATH
9832   shlibpath_overrides_runpath=yes
9833   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9834   hardcode_into_libs=yes
9835   ;;
9836
9837 hpux9* | hpux10* | hpux11*)
9838   # Give a soname corresponding to the major version so that dld.sl refuses to
9839   # link against other versions.
9840   version_type=sunos
9841   need_lib_prefix=no
9842   need_version=no
9843   case $host_cpu in
9844   ia64*)
9845     shrext_cmds='.so'
9846     hardcode_into_libs=yes
9847     dynamic_linker="$host_os dld.so"
9848     shlibpath_var=LD_LIBRARY_PATH
9849     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9850     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9851     soname_spec='${libname}${release}${shared_ext}$major'
9852     if test "X$HPUX_IA64_MODE" = X32; then
9853       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9854     else
9855       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9856     fi
9857     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9858     ;;
9859   hppa*64*)
9860     shrext_cmds='.sl'
9861     hardcode_into_libs=yes
9862     dynamic_linker="$host_os dld.sl"
9863     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9864     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9865     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9866     soname_spec='${libname}${release}${shared_ext}$major'
9867     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9868     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9869     ;;
9870   *)
9871     shrext_cmds='.sl'
9872     dynamic_linker="$host_os dld.sl"
9873     shlibpath_var=SHLIB_PATH
9874     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9875     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9876     soname_spec='${libname}${release}${shared_ext}$major'
9877     ;;
9878   esac
9879   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9880   postinstall_cmds='chmod 555 $lib'
9881   # or fails outright, so override atomically:
9882   install_override_mode=555
9883   ;;
9884
9885 interix[3-9]*)
9886   version_type=linux
9887   need_lib_prefix=no
9888   need_version=no
9889   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9890   soname_spec='${libname}${release}${shared_ext}$major'
9891   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9892   shlibpath_var=LD_LIBRARY_PATH
9893   shlibpath_overrides_runpath=no
9894   hardcode_into_libs=yes
9895   ;;
9896
9897 irix5* | irix6* | nonstopux*)
9898   case $host_os in
9899     nonstopux*) version_type=nonstopux ;;
9900     *)
9901         if test "$lt_cv_prog_gnu_ld" = yes; then
9902                 version_type=linux
9903         else
9904                 version_type=irix
9905         fi ;;
9906   esac
9907   need_lib_prefix=no
9908   need_version=no
9909   soname_spec='${libname}${release}${shared_ext}$major'
9910   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9911   case $host_os in
9912   irix5* | nonstopux*)
9913     libsuff= shlibsuff=
9914     ;;
9915   *)
9916     case $LD in # libtool.m4 will add one of these switches to LD
9917     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9918       libsuff= shlibsuff= libmagic=32-bit;;
9919     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9920       libsuff=32 shlibsuff=N32 libmagic=N32;;
9921     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9922       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9923     *) libsuff= shlibsuff= libmagic=never-match;;
9924     esac
9925     ;;
9926   esac
9927   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9928   shlibpath_overrides_runpath=no
9929   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9930   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9931   hardcode_into_libs=yes
9932   ;;
9933
9934 # No shared lib support for Linux oldld, aout, or coff.
9935 linux*oldld* | linux*aout* | linux*coff*)
9936   dynamic_linker=no
9937   ;;
9938
9939 # This must be Linux ELF.
9940 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9941   version_type=linux
9942   need_lib_prefix=no
9943   need_version=no
9944   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9945   soname_spec='${libname}${release}${shared_ext}$major'
9946   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9947   shlibpath_var=LD_LIBRARY_PATH
9948   shlibpath_overrides_runpath=no
9949
9950   # Some binutils ld are patched to set DT_RUNPATH
9951   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
9952   $as_echo_n "(cached) " >&6
9953 else
9954   lt_cv_shlibpath_overrides_runpath=no
9955     save_LDFLAGS=$LDFLAGS
9956     save_libdir=$libdir
9957     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9958          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9959     if test x$gcc_no_link = xyes; then
9960   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9961 fi
9962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9963 /* end confdefs.h.  */
9964
9965 int
9966 main ()
9967 {
9968
9969   ;
9970   return 0;
9971 }
9972 _ACEOF
9973 if ac_fn_c_try_link "$LINENO"; then :
9974   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9975   lt_cv_shlibpath_overrides_runpath=yes
9976 fi
9977 fi
9978 rm -f core conftest.err conftest.$ac_objext \
9979     conftest$ac_exeext conftest.$ac_ext
9980     LDFLAGS=$save_LDFLAGS
9981     libdir=$save_libdir
9982
9983 fi
9984
9985   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9986
9987   # This implies no fast_install, which is unacceptable.
9988   # Some rework will be needed to allow for fast_install
9989   # before this can be enabled.
9990   hardcode_into_libs=yes
9991
9992   # Append ld.so.conf contents to the search path
9993   if test -f /etc/ld.so.conf; then
9994     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' ' '`
9995     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9996   fi
9997
9998   # We used to test for /lib/ld.so.1 and disable shared libraries on
9999   # powerpc, because MkLinux only supported shared libraries with the
10000   # GNU dynamic linker.  Since this was broken with cross compilers,
10001   # most powerpc-linux boxes support dynamic linking these days and
10002   # people can always --disable-shared, the test was removed, and we
10003   # assume the GNU/Linux dynamic linker is in use.
10004   dynamic_linker='GNU/Linux ld.so'
10005   ;;
10006
10007 netbsd*)
10008   version_type=sunos
10009   need_lib_prefix=no
10010   need_version=no
10011   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10012     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10013     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10014     dynamic_linker='NetBSD (a.out) ld.so'
10015   else
10016     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10017     soname_spec='${libname}${release}${shared_ext}$major'
10018     dynamic_linker='NetBSD ld.elf_so'
10019   fi
10020   shlibpath_var=LD_LIBRARY_PATH
10021   shlibpath_overrides_runpath=yes
10022   hardcode_into_libs=yes
10023   ;;
10024
10025 newsos6)
10026   version_type=linux
10027   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10028   shlibpath_var=LD_LIBRARY_PATH
10029   shlibpath_overrides_runpath=yes
10030   ;;
10031
10032 *nto* | *qnx*)
10033   version_type=qnx
10034   need_lib_prefix=no
10035   need_version=no
10036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10037   soname_spec='${libname}${release}${shared_ext}$major'
10038   shlibpath_var=LD_LIBRARY_PATH
10039   shlibpath_overrides_runpath=no
10040   hardcode_into_libs=yes
10041   dynamic_linker='ldqnx.so'
10042   ;;
10043
10044 openbsd*)
10045   version_type=sunos
10046   sys_lib_dlsearch_path_spec="/usr/lib"
10047   need_lib_prefix=no
10048   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10049   case $host_os in
10050     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10051     *)                          need_version=no  ;;
10052   esac
10053   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10054   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10055   shlibpath_var=LD_LIBRARY_PATH
10056   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10057     case $host_os in
10058       openbsd2.[89] | openbsd2.[89].*)
10059         shlibpath_overrides_runpath=no
10060         ;;
10061       *)
10062         shlibpath_overrides_runpath=yes
10063         ;;
10064       esac
10065   else
10066     shlibpath_overrides_runpath=yes
10067   fi
10068   ;;
10069
10070 os2*)
10071   libname_spec='$name'
10072   shrext_cmds=".dll"
10073   need_lib_prefix=no
10074   library_names_spec='$libname${shared_ext} $libname.a'
10075   dynamic_linker='OS/2 ld.exe'
10076   shlibpath_var=LIBPATH
10077   ;;
10078
10079 osf3* | osf4* | osf5*)
10080   version_type=osf
10081   need_lib_prefix=no
10082   need_version=no
10083   soname_spec='${libname}${release}${shared_ext}$major'
10084   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10085   shlibpath_var=LD_LIBRARY_PATH
10086   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10087   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10088   ;;
10089
10090 rdos*)
10091   dynamic_linker=no
10092   ;;
10093
10094 solaris*)
10095   version_type=linux
10096   need_lib_prefix=no
10097   need_version=no
10098   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10099   soname_spec='${libname}${release}${shared_ext}$major'
10100   shlibpath_var=LD_LIBRARY_PATH
10101   shlibpath_overrides_runpath=yes
10102   hardcode_into_libs=yes
10103   # ldd complains unless libraries are executable
10104   postinstall_cmds='chmod +x $lib'
10105   ;;
10106
10107 sunos4*)
10108   version_type=sunos
10109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10110   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10111   shlibpath_var=LD_LIBRARY_PATH
10112   shlibpath_overrides_runpath=yes
10113   if test "$with_gnu_ld" = yes; then
10114     need_lib_prefix=no
10115   fi
10116   need_version=yes
10117   ;;
10118
10119 sysv4 | sysv4.3*)
10120   version_type=linux
10121   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10122   soname_spec='${libname}${release}${shared_ext}$major'
10123   shlibpath_var=LD_LIBRARY_PATH
10124   case $host_vendor in
10125     sni)
10126       shlibpath_overrides_runpath=no
10127       need_lib_prefix=no
10128       runpath_var=LD_RUN_PATH
10129       ;;
10130     siemens)
10131       need_lib_prefix=no
10132       ;;
10133     motorola)
10134       need_lib_prefix=no
10135       need_version=no
10136       shlibpath_overrides_runpath=no
10137       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10138       ;;
10139   esac
10140   ;;
10141
10142 sysv4*MP*)
10143   if test -d /usr/nec ;then
10144     version_type=linux
10145     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10146     soname_spec='$libname${shared_ext}.$major'
10147     shlibpath_var=LD_LIBRARY_PATH
10148   fi
10149   ;;
10150
10151 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10152   version_type=freebsd-elf
10153   need_lib_prefix=no
10154   need_version=no
10155   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10156   soname_spec='${libname}${release}${shared_ext}$major'
10157   shlibpath_var=LD_LIBRARY_PATH
10158   shlibpath_overrides_runpath=yes
10159   hardcode_into_libs=yes
10160   if test "$with_gnu_ld" = yes; then
10161     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10162   else
10163     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10164     case $host_os in
10165       sco3.2v5*)
10166         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10167         ;;
10168     esac
10169   fi
10170   sys_lib_dlsearch_path_spec='/usr/lib'
10171   ;;
10172
10173 tpf*)
10174   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10175   version_type=linux
10176   need_lib_prefix=no
10177   need_version=no
10178   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10179   shlibpath_var=LD_LIBRARY_PATH
10180   shlibpath_overrides_runpath=no
10181   hardcode_into_libs=yes
10182   ;;
10183
10184 uts4*)
10185   version_type=linux
10186   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10187   soname_spec='${libname}${release}${shared_ext}$major'
10188   shlibpath_var=LD_LIBRARY_PATH
10189   ;;
10190
10191 *)
10192   dynamic_linker=no
10193   ;;
10194 esac
10195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10196 $as_echo "$dynamic_linker" >&6; }
10197 test "$dynamic_linker" = no && can_build_shared=no
10198
10199 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10200 if test "$GCC" = yes; then
10201   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10202 fi
10203
10204 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10205   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10206 fi
10207 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10208   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10209 fi
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10303 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10304 hardcode_action=
10305 if test -n "$hardcode_libdir_flag_spec" ||
10306    test -n "$runpath_var" ||
10307    test "X$hardcode_automatic" = "Xyes" ; then
10308
10309   # We can hardcode non-existent directories.
10310   if test "$hardcode_direct" != no &&
10311      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10312      # have to relink, otherwise we might link with an installed library
10313      # when we should be linking with a yet-to-be-installed one
10314      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10315      test "$hardcode_minus_L" != no; then
10316     # Linking always hardcodes the temporary library directory.
10317     hardcode_action=relink
10318   else
10319     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10320     hardcode_action=immediate
10321   fi
10322 else
10323   # We cannot hardcode anything, or else we can only hardcode existing
10324   # directories.
10325   hardcode_action=unsupported
10326 fi
10327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10328 $as_echo "$hardcode_action" >&6; }
10329
10330 if test "$hardcode_action" = relink ||
10331    test "$inherit_rpath" = yes; then
10332   # Fast installation is not supported
10333   enable_fast_install=no
10334 elif test "$shlibpath_overrides_runpath" = yes ||
10335      test "$enable_shared" = no; then
10336   # Fast installation is not necessary
10337   enable_fast_install=needless
10338 fi
10339
10340
10341
10342
10343
10344
10345   if test "x$enable_dlopen" != xyes; then
10346   enable_dlopen=unknown
10347   enable_dlopen_self=unknown
10348   enable_dlopen_self_static=unknown
10349 else
10350   lt_cv_dlopen=no
10351   lt_cv_dlopen_libs=
10352
10353   case $host_os in
10354   beos*)
10355     lt_cv_dlopen="load_add_on"
10356     lt_cv_dlopen_libs=
10357     lt_cv_dlopen_self=yes
10358     ;;
10359
10360   mingw* | pw32* | cegcc*)
10361     lt_cv_dlopen="LoadLibrary"
10362     lt_cv_dlopen_libs=
10363     ;;
10364
10365   cygwin*)
10366     lt_cv_dlopen="dlopen"
10367     lt_cv_dlopen_libs=
10368     ;;
10369
10370   darwin*)
10371   # if libdl is installed we need to link against it
10372     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10373 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10374 if ${ac_cv_lib_dl_dlopen+:} false; then :
10375   $as_echo_n "(cached) " >&6
10376 else
10377   ac_check_lib_save_LIBS=$LIBS
10378 LIBS="-ldl  $LIBS"
10379 if test x$gcc_no_link = xyes; then
10380   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10381 fi
10382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10383 /* end confdefs.h.  */
10384
10385 /* Override any GCC internal prototype to avoid an error.
10386    Use char because int might match the return type of a GCC
10387    builtin and then its argument prototype would still apply.  */
10388 #ifdef __cplusplus
10389 extern "C"
10390 #endif
10391 char dlopen ();
10392 int
10393 main ()
10394 {
10395 return dlopen ();
10396   ;
10397   return 0;
10398 }
10399 _ACEOF
10400 if ac_fn_c_try_link "$LINENO"; then :
10401   ac_cv_lib_dl_dlopen=yes
10402 else
10403   ac_cv_lib_dl_dlopen=no
10404 fi
10405 rm -f core conftest.err conftest.$ac_objext \
10406     conftest$ac_exeext conftest.$ac_ext
10407 LIBS=$ac_check_lib_save_LIBS
10408 fi
10409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10410 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10411 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10412   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10413 else
10414
10415     lt_cv_dlopen="dyld"
10416     lt_cv_dlopen_libs=
10417     lt_cv_dlopen_self=yes
10418
10419 fi
10420
10421     ;;
10422
10423   *)
10424     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10425 if test "x$ac_cv_func_shl_load" = xyes; then :
10426   lt_cv_dlopen="shl_load"
10427 else
10428   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10429 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10430 if ${ac_cv_lib_dld_shl_load+:} false; then :
10431   $as_echo_n "(cached) " >&6
10432 else
10433   ac_check_lib_save_LIBS=$LIBS
10434 LIBS="-ldld  $LIBS"
10435 if test x$gcc_no_link = xyes; then
10436   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10437 fi
10438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10439 /* end confdefs.h.  */
10440
10441 /* Override any GCC internal prototype to avoid an error.
10442    Use char because int might match the return type of a GCC
10443    builtin and then its argument prototype would still apply.  */
10444 #ifdef __cplusplus
10445 extern "C"
10446 #endif
10447 char shl_load ();
10448 int
10449 main ()
10450 {
10451 return shl_load ();
10452   ;
10453   return 0;
10454 }
10455 _ACEOF
10456 if ac_fn_c_try_link "$LINENO"; then :
10457   ac_cv_lib_dld_shl_load=yes
10458 else
10459   ac_cv_lib_dld_shl_load=no
10460 fi
10461 rm -f core conftest.err conftest.$ac_objext \
10462     conftest$ac_exeext conftest.$ac_ext
10463 LIBS=$ac_check_lib_save_LIBS
10464 fi
10465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10466 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10467 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10468   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10469 else
10470   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10471 if test "x$ac_cv_func_dlopen" = xyes; then :
10472   lt_cv_dlopen="dlopen"
10473 else
10474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10475 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10476 if ${ac_cv_lib_dl_dlopen+:} false; then :
10477   $as_echo_n "(cached) " >&6
10478 else
10479   ac_check_lib_save_LIBS=$LIBS
10480 LIBS="-ldl  $LIBS"
10481 if test x$gcc_no_link = xyes; then
10482   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10483 fi
10484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10485 /* end confdefs.h.  */
10486
10487 /* Override any GCC internal prototype to avoid an error.
10488    Use char because int might match the return type of a GCC
10489    builtin and then its argument prototype would still apply.  */
10490 #ifdef __cplusplus
10491 extern "C"
10492 #endif
10493 char dlopen ();
10494 int
10495 main ()
10496 {
10497 return dlopen ();
10498   ;
10499   return 0;
10500 }
10501 _ACEOF
10502 if ac_fn_c_try_link "$LINENO"; then :
10503   ac_cv_lib_dl_dlopen=yes
10504 else
10505   ac_cv_lib_dl_dlopen=no
10506 fi
10507 rm -f core conftest.err conftest.$ac_objext \
10508     conftest$ac_exeext conftest.$ac_ext
10509 LIBS=$ac_check_lib_save_LIBS
10510 fi
10511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10512 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10513 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10514   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10515 else
10516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10517 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10518 if ${ac_cv_lib_svld_dlopen+:} false; then :
10519   $as_echo_n "(cached) " >&6
10520 else
10521   ac_check_lib_save_LIBS=$LIBS
10522 LIBS="-lsvld  $LIBS"
10523 if test x$gcc_no_link = xyes; then
10524   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10525 fi
10526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10527 /* end confdefs.h.  */
10528
10529 /* Override any GCC internal prototype to avoid an error.
10530    Use char because int might match the return type of a GCC
10531    builtin and then its argument prototype would still apply.  */
10532 #ifdef __cplusplus
10533 extern "C"
10534 #endif
10535 char dlopen ();
10536 int
10537 main ()
10538 {
10539 return dlopen ();
10540   ;
10541   return 0;
10542 }
10543 _ACEOF
10544 if ac_fn_c_try_link "$LINENO"; then :
10545   ac_cv_lib_svld_dlopen=yes
10546 else
10547   ac_cv_lib_svld_dlopen=no
10548 fi
10549 rm -f core conftest.err conftest.$ac_objext \
10550     conftest$ac_exeext conftest.$ac_ext
10551 LIBS=$ac_check_lib_save_LIBS
10552 fi
10553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10554 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10555 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10556   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10557 else
10558   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10559 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10560 if ${ac_cv_lib_dld_dld_link+:} false; then :
10561   $as_echo_n "(cached) " >&6
10562 else
10563   ac_check_lib_save_LIBS=$LIBS
10564 LIBS="-ldld  $LIBS"
10565 if test x$gcc_no_link = xyes; then
10566   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10567 fi
10568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10569 /* end confdefs.h.  */
10570
10571 /* Override any GCC internal prototype to avoid an error.
10572    Use char because int might match the return type of a GCC
10573    builtin and then its argument prototype would still apply.  */
10574 #ifdef __cplusplus
10575 extern "C"
10576 #endif
10577 char dld_link ();
10578 int
10579 main ()
10580 {
10581 return dld_link ();
10582   ;
10583   return 0;
10584 }
10585 _ACEOF
10586 if ac_fn_c_try_link "$LINENO"; then :
10587   ac_cv_lib_dld_dld_link=yes
10588 else
10589   ac_cv_lib_dld_dld_link=no
10590 fi
10591 rm -f core conftest.err conftest.$ac_objext \
10592     conftest$ac_exeext conftest.$ac_ext
10593 LIBS=$ac_check_lib_save_LIBS
10594 fi
10595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10596 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10597 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10598   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10599 fi
10600
10601
10602 fi
10603
10604
10605 fi
10606
10607
10608 fi
10609
10610
10611 fi
10612
10613
10614 fi
10615
10616     ;;
10617   esac
10618
10619   if test "x$lt_cv_dlopen" != xno; then
10620     enable_dlopen=yes
10621   else
10622     enable_dlopen=no
10623   fi
10624
10625   case $lt_cv_dlopen in
10626   dlopen)
10627     save_CPPFLAGS="$CPPFLAGS"
10628     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10629
10630     save_LDFLAGS="$LDFLAGS"
10631     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10632
10633     save_LIBS="$LIBS"
10634     LIBS="$lt_cv_dlopen_libs $LIBS"
10635
10636     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10637 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10638 if ${lt_cv_dlopen_self+:} false; then :
10639   $as_echo_n "(cached) " >&6
10640 else
10641           if test "$cross_compiling" = yes; then :
10642   lt_cv_dlopen_self=cross
10643 else
10644   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10645   lt_status=$lt_dlunknown
10646   cat > conftest.$ac_ext <<_LT_EOF
10647 #line 10647 "configure"
10648 #include "confdefs.h"
10649
10650 #if HAVE_DLFCN_H
10651 #include <dlfcn.h>
10652 #endif
10653
10654 #include <stdio.h>
10655
10656 #ifdef RTLD_GLOBAL
10657 #  define LT_DLGLOBAL           RTLD_GLOBAL
10658 #else
10659 #  ifdef DL_GLOBAL
10660 #    define LT_DLGLOBAL         DL_GLOBAL
10661 #  else
10662 #    define LT_DLGLOBAL         0
10663 #  endif
10664 #endif
10665
10666 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10667    find out it does not work in some platform. */
10668 #ifndef LT_DLLAZY_OR_NOW
10669 #  ifdef RTLD_LAZY
10670 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10671 #  else
10672 #    ifdef DL_LAZY
10673 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10674 #    else
10675 #      ifdef RTLD_NOW
10676 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10677 #      else
10678 #        ifdef DL_NOW
10679 #          define LT_DLLAZY_OR_NOW      DL_NOW
10680 #        else
10681 #          define LT_DLLAZY_OR_NOW      0
10682 #        endif
10683 #      endif
10684 #    endif
10685 #  endif
10686 #endif
10687
10688 /* When -fvisbility=hidden is used, assume the code has been annotated
10689    correspondingly for the symbols needed.  */
10690 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10691 void fnord () __attribute__((visibility("default")));
10692 #endif
10693
10694 void fnord () { int i=42; }
10695 int main ()
10696 {
10697   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10698   int status = $lt_dlunknown;
10699
10700   if (self)
10701     {
10702       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10703       else
10704         {
10705           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10706           else puts (dlerror ());
10707         }
10708       /* dlclose (self); */
10709     }
10710   else
10711     puts (dlerror ());
10712
10713   return status;
10714 }
10715 _LT_EOF
10716   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10717   (eval $ac_link) 2>&5
10718   ac_status=$?
10719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10720   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10721     (./conftest; exit; ) >&5 2>/dev/null
10722     lt_status=$?
10723     case x$lt_status in
10724       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10725       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10726       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10727     esac
10728   else :
10729     # compilation failed
10730     lt_cv_dlopen_self=no
10731   fi
10732 fi
10733 rm -fr conftest*
10734
10735
10736 fi
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10738 $as_echo "$lt_cv_dlopen_self" >&6; }
10739
10740     if test "x$lt_cv_dlopen_self" = xyes; then
10741       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10742       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10743 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10744 if ${lt_cv_dlopen_self_static+:} false; then :
10745   $as_echo_n "(cached) " >&6
10746 else
10747           if test "$cross_compiling" = yes; then :
10748   lt_cv_dlopen_self_static=cross
10749 else
10750   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10751   lt_status=$lt_dlunknown
10752   cat > conftest.$ac_ext <<_LT_EOF
10753 #line 10753 "configure"
10754 #include "confdefs.h"
10755
10756 #if HAVE_DLFCN_H
10757 #include <dlfcn.h>
10758 #endif
10759
10760 #include <stdio.h>
10761
10762 #ifdef RTLD_GLOBAL
10763 #  define LT_DLGLOBAL           RTLD_GLOBAL
10764 #else
10765 #  ifdef DL_GLOBAL
10766 #    define LT_DLGLOBAL         DL_GLOBAL
10767 #  else
10768 #    define LT_DLGLOBAL         0
10769 #  endif
10770 #endif
10771
10772 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10773    find out it does not work in some platform. */
10774 #ifndef LT_DLLAZY_OR_NOW
10775 #  ifdef RTLD_LAZY
10776 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10777 #  else
10778 #    ifdef DL_LAZY
10779 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10780 #    else
10781 #      ifdef RTLD_NOW
10782 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10783 #      else
10784 #        ifdef DL_NOW
10785 #          define LT_DLLAZY_OR_NOW      DL_NOW
10786 #        else
10787 #          define LT_DLLAZY_OR_NOW      0
10788 #        endif
10789 #      endif
10790 #    endif
10791 #  endif
10792 #endif
10793
10794 /* When -fvisbility=hidden is used, assume the code has been annotated
10795    correspondingly for the symbols needed.  */
10796 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10797 void fnord () __attribute__((visibility("default")));
10798 #endif
10799
10800 void fnord () { int i=42; }
10801 int main ()
10802 {
10803   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10804   int status = $lt_dlunknown;
10805
10806   if (self)
10807     {
10808       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10809       else
10810         {
10811           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10812           else puts (dlerror ());
10813         }
10814       /* dlclose (self); */
10815     }
10816   else
10817     puts (dlerror ());
10818
10819   return status;
10820 }
10821 _LT_EOF
10822   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10823   (eval $ac_link) 2>&5
10824   ac_status=$?
10825   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10826   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10827     (./conftest; exit; ) >&5 2>/dev/null
10828     lt_status=$?
10829     case x$lt_status in
10830       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10831       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10832       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10833     esac
10834   else :
10835     # compilation failed
10836     lt_cv_dlopen_self_static=no
10837   fi
10838 fi
10839 rm -fr conftest*
10840
10841
10842 fi
10843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10844 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10845     fi
10846
10847     CPPFLAGS="$save_CPPFLAGS"
10848     LDFLAGS="$save_LDFLAGS"
10849     LIBS="$save_LIBS"
10850     ;;
10851   esac
10852
10853   case $lt_cv_dlopen_self in
10854   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10855   *) enable_dlopen_self=unknown ;;
10856   esac
10857
10858   case $lt_cv_dlopen_self_static in
10859   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10860   *) enable_dlopen_self_static=unknown ;;
10861   esac
10862 fi
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880 striplib=
10881 old_striplib=
10882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10883 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10884 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10885   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10886   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10888 $as_echo "yes" >&6; }
10889 else
10890 # FIXME - insert some real tests, host_os isn't really good enough
10891   case $host_os in
10892   darwin*)
10893     if test -n "$STRIP" ; then
10894       striplib="$STRIP -x"
10895       old_striplib="$STRIP -S"
10896       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10897 $as_echo "yes" >&6; }
10898     else
10899       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10900 $as_echo "no" >&6; }
10901     fi
10902     ;;
10903   *)
10904     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10905 $as_echo "no" >&6; }
10906     ;;
10907   esac
10908 fi
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921   # Report which library types will actually be built
10922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10923 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10925 $as_echo "$can_build_shared" >&6; }
10926
10927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10928 $as_echo_n "checking whether to build shared libraries... " >&6; }
10929   test "$can_build_shared" = "no" && enable_shared=no
10930
10931   # On AIX, shared libraries and static libraries use the same namespace, and
10932   # are all built from PIC.
10933   case $host_os in
10934   aix3*)
10935     test "$enable_shared" = yes && enable_static=no
10936     if test -n "$RANLIB"; then
10937       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10938       postinstall_cmds='$RANLIB $lib'
10939     fi
10940     ;;
10941
10942   aix[4-9]*)
10943     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10944       test "$enable_shared" = yes && enable_static=no
10945     fi
10946     ;;
10947   esac
10948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10949 $as_echo "$enable_shared" >&6; }
10950
10951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10952 $as_echo_n "checking whether to build static libraries... " >&6; }
10953   # Make sure either enable_shared or enable_static is yes.
10954   test "$enable_shared" = yes || enable_static=yes
10955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10956 $as_echo "$enable_static" >&6; }
10957
10958
10959
10960
10961 fi
10962 ac_ext=c
10963 ac_cpp='$CPP $CPPFLAGS'
10964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10967
10968 CC="$lt_save_CC"
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982         ac_config_commands="$ac_config_commands libtool"
10983
10984
10985
10986
10987 # Only expand once:
10988
10989
10990
10991 # Find CPP now so that any conditional tests below won't do it and
10992 # thereby make the resulting definitions conditional.
10993 ac_ext=c
10994 ac_cpp='$CPP $CPPFLAGS'
10995 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10996 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10997 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
10999 $as_echo_n "checking how to run the C preprocessor... " >&6; }
11000 # On Suns, sometimes $CPP names a directory.
11001 if test -n "$CPP" && test -d "$CPP"; then
11002   CPP=
11003 fi
11004 if test -z "$CPP"; then
11005   if ${ac_cv_prog_CPP+:} false; then :
11006   $as_echo_n "(cached) " >&6
11007 else
11008       # Double quotes because CPP needs to be expanded
11009     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
11010     do
11011       ac_preproc_ok=false
11012 for ac_c_preproc_warn_flag in '' yes
11013 do
11014   # Use a header file that comes with gcc, so configuring glibc
11015   # with a fresh cross-compiler works.
11016   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11017   # <limits.h> exists even on freestanding compilers.
11018   # On the NeXT, cc -E runs the code through the compiler's parser,
11019   # not just through cpp. "Syntax error" is here to catch this case.
11020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11021 /* end confdefs.h.  */
11022 #ifdef __STDC__
11023 # include <limits.h>
11024 #else
11025 # include <assert.h>
11026 #endif
11027                      Syntax error
11028 _ACEOF
11029 if ac_fn_c_try_cpp "$LINENO"; then :
11030
11031 else
11032   # Broken: fails on valid input.
11033 continue
11034 fi
11035 rm -f conftest.err conftest.i conftest.$ac_ext
11036
11037   # OK, works on sane cases.  Now check whether nonexistent headers
11038   # can be detected and how.
11039   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11040 /* end confdefs.h.  */
11041 #include <ac_nonexistent.h>
11042 _ACEOF
11043 if ac_fn_c_try_cpp "$LINENO"; then :
11044   # Broken: success on invalid input.
11045 continue
11046 else
11047   # Passes both tests.
11048 ac_preproc_ok=:
11049 break
11050 fi
11051 rm -f conftest.err conftest.i conftest.$ac_ext
11052
11053 done
11054 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11055 rm -f conftest.i conftest.err conftest.$ac_ext
11056 if $ac_preproc_ok; then :
11057   break
11058 fi
11059
11060     done
11061     ac_cv_prog_CPP=$CPP
11062
11063 fi
11064   CPP=$ac_cv_prog_CPP
11065 else
11066   ac_cv_prog_CPP=$CPP
11067 fi
11068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
11069 $as_echo "$CPP" >&6; }
11070 ac_preproc_ok=false
11071 for ac_c_preproc_warn_flag in '' yes
11072 do
11073   # Use a header file that comes with gcc, so configuring glibc
11074   # with a fresh cross-compiler works.
11075   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11076   # <limits.h> exists even on freestanding compilers.
11077   # On the NeXT, cc -E runs the code through the compiler's parser,
11078   # not just through cpp. "Syntax error" is here to catch this case.
11079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11080 /* end confdefs.h.  */
11081 #ifdef __STDC__
11082 # include <limits.h>
11083 #else
11084 # include <assert.h>
11085 #endif
11086                      Syntax error
11087 _ACEOF
11088 if ac_fn_c_try_cpp "$LINENO"; then :
11089
11090 else
11091   # Broken: fails on valid input.
11092 continue
11093 fi
11094 rm -f conftest.err conftest.i conftest.$ac_ext
11095
11096   # OK, works on sane cases.  Now check whether nonexistent headers
11097   # can be detected and how.
11098   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11099 /* end confdefs.h.  */
11100 #include <ac_nonexistent.h>
11101 _ACEOF
11102 if ac_fn_c_try_cpp "$LINENO"; then :
11103   # Broken: success on invalid input.
11104 continue
11105 else
11106   # Passes both tests.
11107 ac_preproc_ok=:
11108 break
11109 fi
11110 rm -f conftest.err conftest.i conftest.$ac_ext
11111
11112 done
11113 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11114 rm -f conftest.i conftest.err conftest.$ac_ext
11115 if $ac_preproc_ok; then :
11116
11117 else
11118   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11119 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11120 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
11121 See \`config.log' for more details" "$LINENO" 5; }
11122 fi
11123
11124 ac_ext=c
11125 ac_cpp='$CPP $CPPFLAGS'
11126 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11127 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11128 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11129
11130
11131 if test -n "$with_cross_host"; then
11132    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
11133    # may not work correctly, because the compiler may not be able to
11134    # link executables.
11135
11136    # We assume newlib.  This lets us hard-code the functions we know
11137    # we'll have.
11138    $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h
11139
11140    $as_echo "#define HAVE_STRERROR 1" >>confdefs.h
11141
11142
11143    # We ignore --with-system-zlib in this case.
11144    target_all=libzgcj.la
11145 else
11146    if test x$gcc_no_link = xyes; then
11147   if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
11148     ac_cv_func_mmap_fixed_mapped=no
11149   fi
11150 fi
11151 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
11152
11153
11154
11155   for ac_header in $ac_header_list
11156 do :
11157   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11158 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
11159 "
11160 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11161   cat >>confdefs.h <<_ACEOF
11162 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11163 _ACEOF
11164
11165 fi
11166
11167 done
11168
11169
11170
11171
11172
11173
11174
11175
11176 for ac_func in getpagesize
11177 do :
11178   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
11179 if test "x$ac_cv_func_getpagesize" = xyes; then :
11180   cat >>confdefs.h <<_ACEOF
11181 #define HAVE_GETPAGESIZE 1
11182 _ACEOF
11183
11184 fi
11185 done
11186
11187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
11188 $as_echo_n "checking for working mmap... " >&6; }
11189 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
11190   $as_echo_n "(cached) " >&6
11191 else
11192   if test "$cross_compiling" = yes; then :
11193   ac_cv_func_mmap_fixed_mapped=no
11194 else
11195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11196 /* end confdefs.h.  */
11197 $ac_includes_default
11198 /* malloc might have been renamed as rpl_malloc. */
11199 #undef malloc
11200
11201 /* Thanks to Mike Haertel and Jim Avera for this test.
11202    Here is a matrix of mmap possibilities:
11203         mmap private not fixed
11204         mmap private fixed at somewhere currently unmapped
11205         mmap private fixed at somewhere already mapped
11206         mmap shared not fixed
11207         mmap shared fixed at somewhere currently unmapped
11208         mmap shared fixed at somewhere already mapped
11209    For private mappings, we should verify that changes cannot be read()
11210    back from the file, nor mmap's back from the file at a different
11211    address.  (There have been systems where private was not correctly
11212    implemented like the infamous i386 svr4.0, and systems where the
11213    VM page cache was not coherent with the file system buffer cache
11214    like early versions of FreeBSD and possibly contemporary NetBSD.)
11215    For shared mappings, we should conversely verify that changes get
11216    propagated back to all the places they're supposed to be.
11217
11218    Grep wants private fixed already mapped.
11219    The main things grep needs to know about mmap are:
11220    * does it exist and is it safe to write into the mmap'd area
11221    * how to use it (BSD variants)  */
11222
11223 #include <fcntl.h>
11224 #include <sys/mman.h>
11225
11226 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
11227 char *malloc ();
11228 #endif
11229
11230 /* This mess was copied from the GNU getpagesize.h.  */
11231 #ifndef HAVE_GETPAGESIZE
11232 # ifdef _SC_PAGESIZE
11233 #  define getpagesize() sysconf(_SC_PAGESIZE)
11234 # else /* no _SC_PAGESIZE */
11235 #  ifdef HAVE_SYS_PARAM_H
11236 #   include <sys/param.h>
11237 #   ifdef EXEC_PAGESIZE
11238 #    define getpagesize() EXEC_PAGESIZE
11239 #   else /* no EXEC_PAGESIZE */
11240 #    ifdef NBPG
11241 #     define getpagesize() NBPG * CLSIZE
11242 #     ifndef CLSIZE
11243 #      define CLSIZE 1
11244 #     endif /* no CLSIZE */
11245 #    else /* no NBPG */
11246 #     ifdef NBPC
11247 #      define getpagesize() NBPC
11248 #     else /* no NBPC */
11249 #      ifdef PAGESIZE
11250 #       define getpagesize() PAGESIZE
11251 #      endif /* PAGESIZE */
11252 #     endif /* no NBPC */
11253 #    endif /* no NBPG */
11254 #   endif /* no EXEC_PAGESIZE */
11255 #  else /* no HAVE_SYS_PARAM_H */
11256 #   define getpagesize() 8192   /* punt totally */
11257 #  endif /* no HAVE_SYS_PARAM_H */
11258 # endif /* no _SC_PAGESIZE */
11259
11260 #endif /* no HAVE_GETPAGESIZE */
11261
11262 int
11263 main ()
11264 {
11265   char *data, *data2, *data3;
11266   const char *cdata2;
11267   int i, pagesize;
11268   int fd, fd2;
11269
11270   pagesize = getpagesize ();
11271
11272   /* First, make a file with some known garbage in it. */
11273   data = (char *) malloc (pagesize);
11274   if (!data)
11275     return 1;
11276   for (i = 0; i < pagesize; ++i)
11277     *(data + i) = rand ();
11278   umask (0);
11279   fd = creat ("conftest.mmap", 0600);
11280   if (fd < 0)
11281     return 2;
11282   if (write (fd, data, pagesize) != pagesize)
11283     return 3;
11284   close (fd);
11285
11286   /* Next, check that the tail of a page is zero-filled.  File must have
11287      non-zero length, otherwise we risk SIGBUS for entire page.  */
11288   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
11289   if (fd2 < 0)
11290     return 4;
11291   cdata2 = "";
11292   if (write (fd2, cdata2, 1) != 1)
11293     return 5;
11294   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
11295   if (data2 == MAP_FAILED)
11296     return 6;
11297   for (i = 0; i < pagesize; ++i)
11298     if (*(data2 + i))
11299       return 7;
11300   close (fd2);
11301   if (munmap (data2, pagesize))
11302     return 8;
11303
11304   /* Next, try to mmap the file at a fixed address which already has
11305      something else allocated at it.  If we can, also make sure that
11306      we see the same garbage.  */
11307   fd = open ("conftest.mmap", O_RDWR);
11308   if (fd < 0)
11309     return 9;
11310   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
11311                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
11312     return 10;
11313   for (i = 0; i < pagesize; ++i)
11314     if (*(data + i) != *(data2 + i))
11315       return 11;
11316
11317   /* Finally, make sure that changes to the mapped area do not
11318      percolate back to the file as seen by read().  (This is a bug on
11319      some variants of i386 svr4.0.)  */
11320   for (i = 0; i < pagesize; ++i)
11321     *(data2 + i) = *(data2 + i) + 1;
11322   data3 = (char *) malloc (pagesize);
11323   if (!data3)
11324     return 12;
11325   if (read (fd, data3, pagesize) != pagesize)
11326     return 13;
11327   for (i = 0; i < pagesize; ++i)
11328     if (*(data + i) != *(data3 + i))
11329       return 14;
11330   close (fd);
11331   return 0;
11332 }
11333 _ACEOF
11334 if ac_fn_c_try_run "$LINENO"; then :
11335   ac_cv_func_mmap_fixed_mapped=yes
11336 else
11337   ac_cv_func_mmap_fixed_mapped=no
11338 fi
11339 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11340   conftest.$ac_objext conftest.beam conftest.$ac_ext
11341 fi
11342
11343 fi
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
11345 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
11346 if test $ac_cv_func_mmap_fixed_mapped = yes; then
11347
11348 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
11349
11350 fi
11351 rm -f conftest.mmap conftest.txt
11352
11353 fi
11354    for ac_func in memcpy strerror
11355 do :
11356   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11357 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11358 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11359   cat >>confdefs.h <<_ACEOF
11360 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11361 _ACEOF
11362
11363 fi
11364 done
11365
11366
11367    if test "$with_system_zlib" = yes; then
11368       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
11369 $as_echo_n "checking for deflate in -lz... " >&6; }
11370 if ${ac_cv_lib_z_deflate+:} false; then :
11371   $as_echo_n "(cached) " >&6
11372 else
11373   ac_check_lib_save_LIBS=$LIBS
11374 LIBS="-lz  $LIBS"
11375 if test x$gcc_no_link = xyes; then
11376   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11377 fi
11378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11379 /* end confdefs.h.  */
11380
11381 /* Override any GCC internal prototype to avoid an error.
11382    Use char because int might match the return type of a GCC
11383    builtin and then its argument prototype would still apply.  */
11384 #ifdef __cplusplus
11385 extern "C"
11386 #endif
11387 char deflate ();
11388 int
11389 main ()
11390 {
11391 return deflate ();
11392   ;
11393   return 0;
11394 }
11395 _ACEOF
11396 if ac_fn_c_try_link "$LINENO"; then :
11397   ac_cv_lib_z_deflate=yes
11398 else
11399   ac_cv_lib_z_deflate=no
11400 fi
11401 rm -f core conftest.err conftest.$ac_objext \
11402     conftest$ac_exeext conftest.$ac_ext
11403 LIBS=$ac_check_lib_save_LIBS
11404 fi
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
11406 $as_echo "$ac_cv_lib_z_deflate" >&6; }
11407 if test "x$ac_cv_lib_z_deflate" = xyes; then :
11408   target_all=
11409 else
11410   target_all=libzgcj.la
11411 fi
11412
11413    else
11414       target_all=libzgcj.la
11415    fi
11416 fi
11417
11418
11419
11420 for ac_header in unistd.h
11421 do :
11422   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
11423 if test "x$ac_cv_header_unistd_h" = xyes; then :
11424   cat >>confdefs.h <<_ACEOF
11425 #define HAVE_UNISTD_H 1
11426 _ACEOF
11427
11428 fi
11429
11430 done
11431
11432
11433 if test -n "$with_cross_host" &&
11434    test x"$with_cross_host" != x"no"; then
11435   toolexecdir='$(exec_prefix)/$(target_alias)'
11436   toolexeclibdir='$(toolexecdir)/lib'
11437 else
11438   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11439   toolexeclibdir='$(libdir)'
11440 fi
11441 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
11442   multiosdir=/`$CC -print-multi-os-directory`
11443   case $multiosdir in
11444     /.) multiosdir= ;; # Avoid trailing /.
11445   esac
11446 else
11447   multiosdir=
11448 fi
11449 toolexeclibdir=${toolexeclibdir}${multiosdir}
11450
11451
11452
11453  if test -n "$with_target_subdir"; then
11454   TARGET_LIBRARY_TRUE=
11455   TARGET_LIBRARY_FALSE='#'
11456 else
11457   TARGET_LIBRARY_TRUE='#'
11458   TARGET_LIBRARY_FALSE=
11459 fi
11460
11461
11462 if test "${multilib}" = "yes"; then
11463   multilib_arg="--enable-multilib"
11464 else
11465   multilib_arg=
11466 fi
11467
11468 # Check whether --enable-host-shared was given.
11469 if test "${enable_host_shared+set}" = set; then :
11470   enableval=$enable_host_shared; PICFLAG=-fPIC
11471 else
11472   PICFLAG=
11473 fi
11474
11475
11476
11477 ac_config_files="$ac_config_files Makefile"
11478
11479 cat >confcache <<\_ACEOF
11480 # This file is a shell script that caches the results of configure
11481 # tests run on this system so they can be shared between configure
11482 # scripts and configure runs, see configure's option --config-cache.
11483 # It is not useful on other systems.  If it contains results you don't
11484 # want to keep, you may remove or edit it.
11485 #
11486 # config.status only pays attention to the cache file if you give it
11487 # the --recheck option to rerun configure.
11488 #
11489 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11490 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11491 # following values.
11492
11493 _ACEOF
11494
11495 # The following way of writing the cache mishandles newlines in values,
11496 # but we know of no workaround that is simple, portable, and efficient.
11497 # So, we kill variables containing newlines.
11498 # Ultrix sh set writes to stderr and can't be redirected directly,
11499 # and sets the high bit in the cache file unless we assign to the vars.
11500 (
11501   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11502     eval ac_val=\$$ac_var
11503     case $ac_val in #(
11504     *${as_nl}*)
11505       case $ac_var in #(
11506       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11507 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11508       esac
11509       case $ac_var in #(
11510       _ | IFS | as_nl) ;; #(
11511       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11512       *) { eval $ac_var=; unset $ac_var;} ;;
11513       esac ;;
11514     esac
11515   done
11516
11517   (set) 2>&1 |
11518     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11519     *${as_nl}ac_space=\ *)
11520       # `set' does not quote correctly, so add quotes: double-quote
11521       # substitution turns \\\\ into \\, and sed turns \\ into \.
11522       sed -n \
11523         "s/'/'\\\\''/g;
11524           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11525       ;; #(
11526     *)
11527       # `set' quotes correctly as required by POSIX, so do not add quotes.
11528       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11529       ;;
11530     esac |
11531     sort
11532 ) |
11533   sed '
11534      /^ac_cv_env_/b end
11535      t clear
11536      :clear
11537      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11538      t end
11539      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11540      :end' >>confcache
11541 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11542   if test -w "$cache_file"; then
11543     if test "x$cache_file" != "x/dev/null"; then
11544       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11545 $as_echo "$as_me: updating cache $cache_file" >&6;}
11546       if test ! -f "$cache_file" || test -h "$cache_file"; then
11547         cat confcache >"$cache_file"
11548       else
11549         case $cache_file in #(
11550         */* | ?:*)
11551           mv -f confcache "$cache_file"$$ &&
11552           mv -f "$cache_file"$$ "$cache_file" ;; #(
11553         *)
11554           mv -f confcache "$cache_file" ;;
11555         esac
11556       fi
11557     fi
11558   else
11559     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11560 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11561   fi
11562 fi
11563 rm -f confcache
11564
11565 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11566 # Let make expand exec_prefix.
11567 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11568
11569 # Transform confdefs.h into DEFS.
11570 # Protect against shell expansion while executing Makefile rules.
11571 # Protect against Makefile macro expansion.
11572 #
11573 # If the first sed substitution is executed (which looks for macros that
11574 # take arguments), then branch to the quote section.  Otherwise,
11575 # look for a macro that doesn't take arguments.
11576 ac_script='
11577 :mline
11578 /\\$/{
11579  N
11580  s,\\\n,,
11581  b mline
11582 }
11583 t clear
11584 :clear
11585 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11586 t quote
11587 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11588 t quote
11589 b any
11590 :quote
11591 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11592 s/\[/\\&/g
11593 s/\]/\\&/g
11594 s/\$/$$/g
11595 H
11596 :any
11597 ${
11598         g
11599         s/^\n//
11600         s/\n/ /g
11601         p
11602 }
11603 '
11604 DEFS=`sed -n "$ac_script" confdefs.h`
11605
11606
11607 ac_libobjs=
11608 ac_ltlibobjs=
11609 U=
11610 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11611   # 1. Remove the extension, and $U if already installed.
11612   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11613   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11614   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11615   #    will be set to the directory where LIBOBJS objects are built.
11616   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11617   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11618 done
11619 LIBOBJS=$ac_libobjs
11620
11621 LTLIBOBJS=$ac_ltlibobjs
11622
11623
11624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
11625 $as_echo_n "checking that generated files are newer than configure... " >&6; }
11626    if test -n "$am_sleep_pid"; then
11627      # Hide warnings about reused PIDs.
11628      wait $am_sleep_pid 2>/dev/null
11629    fi
11630    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
11631 $as_echo "done" >&6; }
11632  if test -n "$EXEEXT"; then
11633   am__EXEEXT_TRUE=
11634   am__EXEEXT_FALSE='#'
11635 else
11636   am__EXEEXT_TRUE='#'
11637   am__EXEEXT_FALSE=
11638 fi
11639
11640 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11641   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11642 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11643 fi
11644 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11645   as_fn_error $? "conditional \"AMDEP\" was never defined.
11646 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11647 fi
11648 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11649   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11650 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11651 fi
11652 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
11653   as_fn_error $? "conditional \"TARGET_LIBRARY\" was never defined.
11654 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11655 fi
11656
11657 : "${CONFIG_STATUS=./config.status}"
11658 ac_write_fail=0
11659 ac_clean_files_save=$ac_clean_files
11660 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11662 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11663 as_write_fail=0
11664 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11665 #! $SHELL
11666 # Generated by $as_me.
11667 # Run this file to recreate the current configuration.
11668 # Compiler output produced by configure, useful for debugging
11669 # configure, is in config.log if it exists.
11670
11671 debug=false
11672 ac_cs_recheck=false
11673 ac_cs_silent=false
11674
11675 SHELL=\${CONFIG_SHELL-$SHELL}
11676 export SHELL
11677 _ASEOF
11678 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11679 ## -------------------- ##
11680 ## M4sh Initialization. ##
11681 ## -------------------- ##
11682
11683 # Be more Bourne compatible
11684 DUALCASE=1; export DUALCASE # for MKS sh
11685 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11686   emulate sh
11687   NULLCMD=:
11688   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11689   # is contrary to our usage.  Disable this feature.
11690   alias -g '${1+"$@"}'='"$@"'
11691   setopt NO_GLOB_SUBST
11692 else
11693   case `(set -o) 2>/dev/null` in #(
11694   *posix*) :
11695     set -o posix ;; #(
11696   *) :
11697      ;;
11698 esac
11699 fi
11700
11701
11702 as_nl='
11703 '
11704 export as_nl
11705 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11706 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11707 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11708 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11709 # Prefer a ksh shell builtin over an external printf program on Solaris,
11710 # but without wasting forks for bash or zsh.
11711 if test -z "$BASH_VERSION$ZSH_VERSION" \
11712     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11713   as_echo='print -r --'
11714   as_echo_n='print -rn --'
11715 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11716   as_echo='printf %s\n'
11717   as_echo_n='printf %s'
11718 else
11719   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11720     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11721     as_echo_n='/usr/ucb/echo -n'
11722   else
11723     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11724     as_echo_n_body='eval
11725       arg=$1;
11726       case $arg in #(
11727       *"$as_nl"*)
11728         expr "X$arg" : "X\\(.*\\)$as_nl";
11729         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11730       esac;
11731       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11732     '
11733     export as_echo_n_body
11734     as_echo_n='sh -c $as_echo_n_body as_echo'
11735   fi
11736   export as_echo_body
11737   as_echo='sh -c $as_echo_body as_echo'
11738 fi
11739
11740 # The user is always right.
11741 if test "${PATH_SEPARATOR+set}" != set; then
11742   PATH_SEPARATOR=:
11743   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11744     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11745       PATH_SEPARATOR=';'
11746   }
11747 fi
11748
11749
11750 # IFS
11751 # We need space, tab and new line, in precisely that order.  Quoting is
11752 # there to prevent editors from complaining about space-tab.
11753 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11754 # splitting by setting IFS to empty value.)
11755 IFS=" ""        $as_nl"
11756
11757 # Find who we are.  Look in the path if we contain no directory separator.
11758 as_myself=
11759 case $0 in #((
11760   *[\\/]* ) as_myself=$0 ;;
11761   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11762 for as_dir in $PATH
11763 do
11764   IFS=$as_save_IFS
11765   test -z "$as_dir" && as_dir=.
11766     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11767   done
11768 IFS=$as_save_IFS
11769
11770      ;;
11771 esac
11772 # We did not find ourselves, most probably we were run as `sh COMMAND'
11773 # in which case we are not to be found in the path.
11774 if test "x$as_myself" = x; then
11775   as_myself=$0
11776 fi
11777 if test ! -f "$as_myself"; then
11778   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11779   exit 1
11780 fi
11781
11782 # Unset variables that we do not need and which cause bugs (e.g. in
11783 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11784 # suppresses any "Segmentation fault" message there.  '((' could
11785 # trigger a bug in pdksh 5.2.14.
11786 for as_var in BASH_ENV ENV MAIL MAILPATH
11787 do eval test x\${$as_var+set} = xset \
11788   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11789 done
11790 PS1='$ '
11791 PS2='> '
11792 PS4='+ '
11793
11794 # NLS nuisances.
11795 LC_ALL=C
11796 export LC_ALL
11797 LANGUAGE=C
11798 export LANGUAGE
11799
11800 # CDPATH.
11801 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11802
11803
11804 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11805 # ----------------------------------------
11806 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11807 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11808 # script with STATUS, using 1 if that was 0.
11809 as_fn_error ()
11810 {
11811   as_status=$1; test $as_status -eq 0 && as_status=1
11812   if test "$4"; then
11813     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11814     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11815   fi
11816   $as_echo "$as_me: error: $2" >&2
11817   as_fn_exit $as_status
11818 } # as_fn_error
11819
11820
11821 # as_fn_set_status STATUS
11822 # -----------------------
11823 # Set $? to STATUS, without forking.
11824 as_fn_set_status ()
11825 {
11826   return $1
11827 } # as_fn_set_status
11828
11829 # as_fn_exit STATUS
11830 # -----------------
11831 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11832 as_fn_exit ()
11833 {
11834   set +e
11835   as_fn_set_status $1
11836   exit $1
11837 } # as_fn_exit
11838
11839 # as_fn_unset VAR
11840 # ---------------
11841 # Portably unset VAR.
11842 as_fn_unset ()
11843 {
11844   { eval $1=; unset $1;}
11845 }
11846 as_unset=as_fn_unset
11847 # as_fn_append VAR VALUE
11848 # ----------------------
11849 # Append the text in VALUE to the end of the definition contained in VAR. Take
11850 # advantage of any shell optimizations that allow amortized linear growth over
11851 # repeated appends, instead of the typical quadratic growth present in naive
11852 # implementations.
11853 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11854   eval 'as_fn_append ()
11855   {
11856     eval $1+=\$2
11857   }'
11858 else
11859   as_fn_append ()
11860   {
11861     eval $1=\$$1\$2
11862   }
11863 fi # as_fn_append
11864
11865 # as_fn_arith ARG...
11866 # ------------------
11867 # Perform arithmetic evaluation on the ARGs, and store the result in the
11868 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11869 # must be portable across $(()) and expr.
11870 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11871   eval 'as_fn_arith ()
11872   {
11873     as_val=$(( $* ))
11874   }'
11875 else
11876   as_fn_arith ()
11877   {
11878     as_val=`expr "$@" || test $? -eq 1`
11879   }
11880 fi # as_fn_arith
11881
11882
11883 if expr a : '\(a\)' >/dev/null 2>&1 &&
11884    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11885   as_expr=expr
11886 else
11887   as_expr=false
11888 fi
11889
11890 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11891   as_basename=basename
11892 else
11893   as_basename=false
11894 fi
11895
11896 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11897   as_dirname=dirname
11898 else
11899   as_dirname=false
11900 fi
11901
11902 as_me=`$as_basename -- "$0" ||
11903 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11904          X"$0" : 'X\(//\)$' \| \
11905          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11906 $as_echo X/"$0" |
11907     sed '/^.*\/\([^/][^/]*\)\/*$/{
11908             s//\1/
11909             q
11910           }
11911           /^X\/\(\/\/\)$/{
11912             s//\1/
11913             q
11914           }
11915           /^X\/\(\/\).*/{
11916             s//\1/
11917             q
11918           }
11919           s/.*/./; q'`
11920
11921 # Avoid depending upon Character Ranges.
11922 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11923 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11924 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11925 as_cr_digits='0123456789'
11926 as_cr_alnum=$as_cr_Letters$as_cr_digits
11927
11928 ECHO_C= ECHO_N= ECHO_T=
11929 case `echo -n x` in #(((((
11930 -n*)
11931   case `echo 'xy\c'` in
11932   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11933   xy)  ECHO_C='\c';;
11934   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11935        ECHO_T=' ';;
11936   esac;;
11937 *)
11938   ECHO_N='-n';;
11939 esac
11940
11941 rm -f conf$$ conf$$.exe conf$$.file
11942 if test -d conf$$.dir; then
11943   rm -f conf$$.dir/conf$$.file
11944 else
11945   rm -f conf$$.dir
11946   mkdir conf$$.dir 2>/dev/null
11947 fi
11948 if (echo >conf$$.file) 2>/dev/null; then
11949   if ln -s conf$$.file conf$$ 2>/dev/null; then
11950     as_ln_s='ln -s'
11951     # ... but there are two gotchas:
11952     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11953     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11954     # In both cases, we have to default to `cp -pR'.
11955     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11956       as_ln_s='cp -pR'
11957   elif ln conf$$.file conf$$ 2>/dev/null; then
11958     as_ln_s=ln
11959   else
11960     as_ln_s='cp -pR'
11961   fi
11962 else
11963   as_ln_s='cp -pR'
11964 fi
11965 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11966 rmdir conf$$.dir 2>/dev/null
11967
11968
11969 # as_fn_mkdir_p
11970 # -------------
11971 # Create "$as_dir" as a directory, including parents if necessary.
11972 as_fn_mkdir_p ()
11973 {
11974
11975   case $as_dir in #(
11976   -*) as_dir=./$as_dir;;
11977   esac
11978   test -d "$as_dir" || eval $as_mkdir_p || {
11979     as_dirs=
11980     while :; do
11981       case $as_dir in #(
11982       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11983       *) as_qdir=$as_dir;;
11984       esac
11985       as_dirs="'$as_qdir' $as_dirs"
11986       as_dir=`$as_dirname -- "$as_dir" ||
11987 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11988          X"$as_dir" : 'X\(//\)[^/]' \| \
11989          X"$as_dir" : 'X\(//\)$' \| \
11990          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11991 $as_echo X"$as_dir" |
11992     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11993             s//\1/
11994             q
11995           }
11996           /^X\(\/\/\)[^/].*/{
11997             s//\1/
11998             q
11999           }
12000           /^X\(\/\/\)$/{
12001             s//\1/
12002             q
12003           }
12004           /^X\(\/\).*/{
12005             s//\1/
12006             q
12007           }
12008           s/.*/./; q'`
12009       test -d "$as_dir" && break
12010     done
12011     test -z "$as_dirs" || eval "mkdir $as_dirs"
12012   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12013
12014
12015 } # as_fn_mkdir_p
12016 if mkdir -p . 2>/dev/null; then
12017   as_mkdir_p='mkdir -p "$as_dir"'
12018 else
12019   test -d ./-p && rmdir ./-p
12020   as_mkdir_p=false
12021 fi
12022
12023
12024 # as_fn_executable_p FILE
12025 # -----------------------
12026 # Test if FILE is an executable regular file.
12027 as_fn_executable_p ()
12028 {
12029   test -f "$1" && test -x "$1"
12030 } # as_fn_executable_p
12031 as_test_x='test -x'
12032 as_executable_p=as_fn_executable_p
12033
12034 # Sed expression to map a string onto a valid CPP name.
12035 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12036
12037 # Sed expression to map a string onto a valid variable name.
12038 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12039
12040
12041 exec 6>&1
12042 ## ----------------------------------- ##
12043 ## Main body of $CONFIG_STATUS script. ##
12044 ## ----------------------------------- ##
12045 _ASEOF
12046 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12047
12048 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12049 # Save the log message, to keep $0 and so on meaningful, and to
12050 # report actual input values of CONFIG_FILES etc. instead of their
12051 # values after options handling.
12052 ac_log="
12053 This file was extended by zlib $as_me 1.1.4, which was
12054 generated by GNU Autoconf 2.69.  Invocation command line was
12055
12056   CONFIG_FILES    = $CONFIG_FILES
12057   CONFIG_HEADERS  = $CONFIG_HEADERS
12058   CONFIG_LINKS    = $CONFIG_LINKS
12059   CONFIG_COMMANDS = $CONFIG_COMMANDS
12060   $ $0 $@
12061
12062 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12063 "
12064
12065 _ACEOF
12066
12067 case $ac_config_files in *"
12068 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12069 esac
12070
12071
12072
12073 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12074 # Files that config.status was made for.
12075 config_files="$ac_config_files"
12076 config_commands="$ac_config_commands"
12077
12078 _ACEOF
12079
12080 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12081 ac_cs_usage="\
12082 \`$as_me' instantiates files and other configuration actions
12083 from templates according to the current configuration.  Unless the files
12084 and actions are specified as TAGs, all are instantiated by default.
12085
12086 Usage: $0 [OPTION]... [TAG]...
12087
12088   -h, --help       print this help, then exit
12089   -V, --version    print version number and configuration settings, then exit
12090       --config     print configuration, then exit
12091   -q, --quiet, --silent
12092                    do not print progress messages
12093   -d, --debug      don't remove temporary files
12094       --recheck    update $as_me by reconfiguring in the same conditions
12095       --file=FILE[:TEMPLATE]
12096                    instantiate the configuration file FILE
12097
12098 Configuration files:
12099 $config_files
12100
12101 Configuration commands:
12102 $config_commands
12103
12104 Report bugs to the package provider."
12105
12106 _ACEOF
12107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12108 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12109 ac_cs_version="\\
12110 zlib config.status 1.1.4
12111 configured by $0, generated by GNU Autoconf 2.69,
12112   with options \\"\$ac_cs_config\\"
12113
12114 Copyright (C) 2012 Free Software Foundation, Inc.
12115 This config.status script is free software; the Free Software Foundation
12116 gives unlimited permission to copy, distribute and modify it."
12117
12118 ac_pwd='$ac_pwd'
12119 srcdir='$srcdir'
12120 INSTALL='$INSTALL'
12121 MKDIR_P='$MKDIR_P'
12122 AWK='$AWK'
12123 test -n "\$AWK" || AWK=awk
12124 _ACEOF
12125
12126 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12127 # The default lists apply if the user does not specify any file.
12128 ac_need_defaults=:
12129 while test $# != 0
12130 do
12131   case $1 in
12132   --*=?*)
12133     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12134     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12135     ac_shift=:
12136     ;;
12137   --*=)
12138     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12139     ac_optarg=
12140     ac_shift=:
12141     ;;
12142   *)
12143     ac_option=$1
12144     ac_optarg=$2
12145     ac_shift=shift
12146     ;;
12147   esac
12148
12149   case $ac_option in
12150   # Handling of the options.
12151   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12152     ac_cs_recheck=: ;;
12153   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12154     $as_echo "$ac_cs_version"; exit ;;
12155   --config | --confi | --conf | --con | --co | --c )
12156     $as_echo "$ac_cs_config"; exit ;;
12157   --debug | --debu | --deb | --de | --d | -d )
12158     debug=: ;;
12159   --file | --fil | --fi | --f )
12160     $ac_shift
12161     case $ac_optarg in
12162     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12163     '') as_fn_error $? "missing file argument" ;;
12164     esac
12165     as_fn_append CONFIG_FILES " '$ac_optarg'"
12166     ac_need_defaults=false;;
12167   --he | --h |  --help | --hel | -h )
12168     $as_echo "$ac_cs_usage"; exit ;;
12169   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12170   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12171     ac_cs_silent=: ;;
12172
12173   # This is an error.
12174   -*) as_fn_error $? "unrecognized option: \`$1'
12175 Try \`$0 --help' for more information." ;;
12176
12177   *) as_fn_append ac_config_targets " $1"
12178      ac_need_defaults=false ;;
12179
12180   esac
12181   shift
12182 done
12183
12184 ac_configure_extra_args=
12185
12186 if $ac_cs_silent; then
12187   exec 6>/dev/null
12188   ac_configure_extra_args="$ac_configure_extra_args --silent"
12189 fi
12190
12191 _ACEOF
12192 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12193 if \$ac_cs_recheck; then
12194   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12195   shift
12196   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12197   CONFIG_SHELL='$SHELL'
12198   export CONFIG_SHELL
12199   exec "\$@"
12200 fi
12201
12202 _ACEOF
12203 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12204 exec 5>>config.log
12205 {
12206   echo
12207   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12208 ## Running $as_me. ##
12209 _ASBOX
12210   $as_echo "$ac_log"
12211 } >&5
12212
12213 _ACEOF
12214 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12215 #
12216 # INIT-COMMANDS
12217 #
12218
12219 srcdir="$srcdir"
12220 host="$host"
12221 target="$target"
12222 with_multisubdir="$with_multisubdir"
12223 with_multisrctop="$with_multisrctop"
12224 with_target_subdir="$with_target_subdir"
12225 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12226 multi_basedir="$multi_basedir"
12227 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12228 CC="$CC"
12229 CXX="$CXX"
12230 GFORTRAN="$GFORTRAN"
12231 GDC="$GDC"
12232 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12233
12234
12235 # The HP-UX ksh and POSIX shell print the target directory to stdout
12236 # if CDPATH is set.
12237 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12238
12239 sed_quote_subst='$sed_quote_subst'
12240 double_quote_subst='$double_quote_subst'
12241 delay_variable_subst='$delay_variable_subst'
12242 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12243 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12244 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12245 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12246 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12247 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12248 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12249 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12250 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12251 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12252 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12253 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12254 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12255 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12256 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12257 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12258 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12259 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12260 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12261 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12262 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12263 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12264 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12265 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12266 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12267 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12268 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12269 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12270 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12271 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12272 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12273 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12274 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12275 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12276 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12277 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12278 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12279 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12280 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12281 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12282 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12283 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12284 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12285 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12286 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12287 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12288 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12289 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12290 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"`'
12291 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12292 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12293 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12294 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12295 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12296 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12297 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12298 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12299 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12300 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12301 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12302 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12303 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12304 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12305 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12306 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12307 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12308 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12309 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12310 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12311 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12312 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12313 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12314 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12315 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12316 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12317 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12318 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12319 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12320 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12321 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12322 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12323 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12324 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12325 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12326 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12327 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12328 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12329 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12330 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12331 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12332 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12333 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12334 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12335 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12336 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12337 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12338 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12339 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12340 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12341 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12342 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12343 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12344 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12345 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12346 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12347 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12348 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12349 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12350 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12351 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12352 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12353 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12354 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12355 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12356 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12357 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12358 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12359 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12360 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12361 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12362
12363 LTCC='$LTCC'
12364 LTCFLAGS='$LTCFLAGS'
12365 compiler='$compiler_DEFAULT'
12366
12367 # A function that is used when there is no print builtin or printf.
12368 func_fallback_echo ()
12369 {
12370   eval 'cat <<_LTECHO_EOF
12371 \$1
12372 _LTECHO_EOF'
12373 }
12374
12375 # Quote evaled strings.
12376 for var in SHELL \
12377 ECHO \
12378 SED \
12379 GREP \
12380 EGREP \
12381 FGREP \
12382 LD \
12383 NM \
12384 LN_S \
12385 lt_SP2NL \
12386 lt_NL2SP \
12387 reload_flag \
12388 OBJDUMP \
12389 deplibs_check_method \
12390 file_magic_cmd \
12391 AR \
12392 AR_FLAGS \
12393 STRIP \
12394 RANLIB \
12395 CC \
12396 CFLAGS \
12397 compiler \
12398 lt_cv_sys_global_symbol_pipe \
12399 lt_cv_sys_global_symbol_to_cdecl \
12400 lt_cv_sys_global_symbol_to_c_name_address \
12401 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12402 lt_prog_compiler_no_builtin_flag \
12403 lt_prog_compiler_wl \
12404 lt_prog_compiler_pic \
12405 lt_prog_compiler_static \
12406 lt_cv_prog_compiler_c_o \
12407 need_locks \
12408 DSYMUTIL \
12409 NMEDIT \
12410 LIPO \
12411 OTOOL \
12412 OTOOL64 \
12413 shrext_cmds \
12414 export_dynamic_flag_spec \
12415 whole_archive_flag_spec \
12416 compiler_needs_object \
12417 with_gnu_ld \
12418 allow_undefined_flag \
12419 no_undefined_flag \
12420 hardcode_libdir_flag_spec \
12421 hardcode_libdir_flag_spec_ld \
12422 hardcode_libdir_separator \
12423 fix_srcfile_path \
12424 exclude_expsyms \
12425 include_expsyms \
12426 file_list_spec \
12427 variables_saved_for_relink \
12428 libname_spec \
12429 library_names_spec \
12430 soname_spec \
12431 install_override_mode \
12432 finish_eval \
12433 old_striplib \
12434 striplib; do
12435     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12436     *[\\\\\\\`\\"\\\$]*)
12437       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12438       ;;
12439     *)
12440       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12441       ;;
12442     esac
12443 done
12444
12445 # Double-quote double-evaled strings.
12446 for var in reload_cmds \
12447 old_postinstall_cmds \
12448 old_postuninstall_cmds \
12449 old_archive_cmds \
12450 extract_expsyms_cmds \
12451 old_archive_from_new_cmds \
12452 old_archive_from_expsyms_cmds \
12453 archive_cmds \
12454 archive_expsym_cmds \
12455 module_cmds \
12456 module_expsym_cmds \
12457 export_symbols_cmds \
12458 prelink_cmds \
12459 postinstall_cmds \
12460 postuninstall_cmds \
12461 finish_cmds \
12462 sys_lib_search_path_spec \
12463 sys_lib_dlsearch_path_spec; do
12464     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12465     *[\\\\\\\`\\"\\\$]*)
12466       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12467       ;;
12468     *)
12469       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12470       ;;
12471     esac
12472 done
12473
12474 ac_aux_dir='$ac_aux_dir'
12475 xsi_shell='$xsi_shell'
12476 lt_shell_append='$lt_shell_append'
12477
12478 # See if we are running on zsh, and set the options which allow our
12479 # commands through without removal of \ escapes INIT.
12480 if test -n "\${ZSH_VERSION+set}" ; then
12481    setopt NO_GLOB_SUBST
12482 fi
12483
12484
12485     PACKAGE='$PACKAGE'
12486     VERSION='$VERSION'
12487     TIMESTAMP='$TIMESTAMP'
12488     RM='$RM'
12489     ofile='$ofile'
12490
12491
12492
12493
12494 _ACEOF
12495
12496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12497
12498 # Handling of arguments.
12499 for ac_config_target in $ac_config_targets
12500 do
12501   case $ac_config_target in
12502     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12503     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12504     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12505     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12506
12507   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12508   esac
12509 done
12510
12511
12512 # If the user did not use the arguments to specify the items to instantiate,
12513 # then the envvar interface is used.  Set only those that are not.
12514 # We use the long form for the default assignment because of an extremely
12515 # bizarre bug on SunOS 4.1.3.
12516 if $ac_need_defaults; then
12517   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12518   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12519 fi
12520
12521 # Have a temporary directory for convenience.  Make it in the build tree
12522 # simply because there is no reason against having it here, and in addition,
12523 # creating and moving files from /tmp can sometimes cause problems.
12524 # Hook for its removal unless debugging.
12525 # Note that there is a small window in which the directory will not be cleaned:
12526 # after its creation but before its name has been assigned to `$tmp'.
12527 $debug ||
12528 {
12529   tmp= ac_tmp=
12530   trap 'exit_status=$?
12531   : "${ac_tmp:=$tmp}"
12532   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12533 ' 0
12534   trap 'as_fn_exit 1' 1 2 13 15
12535 }
12536 # Create a (secure) tmp directory for tmp files.
12537
12538 {
12539   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12540   test -d "$tmp"
12541 }  ||
12542 {
12543   tmp=./conf$$-$RANDOM
12544   (umask 077 && mkdir "$tmp")
12545 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12546 ac_tmp=$tmp
12547
12548 # Set up the scripts for CONFIG_FILES section.
12549 # No need to generate them if there are no CONFIG_FILES.
12550 # This happens for instance with `./config.status config.h'.
12551 if test -n "$CONFIG_FILES"; then
12552
12553
12554 ac_cr=`echo X | tr X '\015'`
12555 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12556 # But we know of no other shell where ac_cr would be empty at this
12557 # point, so we can use a bashism as a fallback.
12558 if test "x$ac_cr" = x; then
12559   eval ac_cr=\$\'\\r\'
12560 fi
12561 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12562 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12563   ac_cs_awk_cr='\\r'
12564 else
12565   ac_cs_awk_cr=$ac_cr
12566 fi
12567
12568 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12569 _ACEOF
12570
12571
12572 {
12573   echo "cat >conf$$subs.awk <<_ACEOF" &&
12574   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12575   echo "_ACEOF"
12576 } >conf$$subs.sh ||
12577   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12578 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12579 ac_delim='%!_!# '
12580 for ac_last_try in false false false false false :; do
12581   . ./conf$$subs.sh ||
12582     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12583
12584   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12585   if test $ac_delim_n = $ac_delim_num; then
12586     break
12587   elif $ac_last_try; then
12588     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12589   else
12590     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12591   fi
12592 done
12593 rm -f conf$$subs.sh
12594
12595 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12596 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12597 _ACEOF
12598 sed -n '
12599 h
12600 s/^/S["/; s/!.*/"]=/
12601 p
12602 g
12603 s/^[^!]*!//
12604 :repl
12605 t repl
12606 s/'"$ac_delim"'$//
12607 t delim
12608 :nl
12609 h
12610 s/\(.\{148\}\)..*/\1/
12611 t more1
12612 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12613 p
12614 n
12615 b repl
12616 :more1
12617 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12618 p
12619 g
12620 s/.\{148\}//
12621 t nl
12622 :delim
12623 h
12624 s/\(.\{148\}\)..*/\1/
12625 t more2
12626 s/["\\]/\\&/g; s/^/"/; s/$/"/
12627 p
12628 b
12629 :more2
12630 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12631 p
12632 g
12633 s/.\{148\}//
12634 t delim
12635 ' <conf$$subs.awk | sed '
12636 /^[^""]/{
12637   N
12638   s/\n//
12639 }
12640 ' >>$CONFIG_STATUS || ac_write_fail=1
12641 rm -f conf$$subs.awk
12642 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12643 _ACAWK
12644 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12645   for (key in S) S_is_set[key] = 1
12646   FS = "\a"
12647
12648 }
12649 {
12650   line = $ 0
12651   nfields = split(line, field, "@")
12652   substed = 0
12653   len = length(field[1])
12654   for (i = 2; i < nfields; i++) {
12655     key = field[i]
12656     keylen = length(key)
12657     if (S_is_set[key]) {
12658       value = S[key]
12659       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12660       len += length(value) + length(field[++i])
12661       substed = 1
12662     } else
12663       len += 1 + keylen
12664   }
12665
12666   print line
12667 }
12668
12669 _ACAWK
12670 _ACEOF
12671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12672 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12673   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12674 else
12675   cat
12676 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12677   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12678 _ACEOF
12679
12680 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12681 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12682 # trailing colons and then remove the whole line if VPATH becomes empty
12683 # (actually we leave an empty line to preserve line numbers).
12684 if test "x$srcdir" = x.; then
12685   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12686 h
12687 s///
12688 s/^/:/
12689 s/[      ]*$/:/
12690 s/:\$(srcdir):/:/g
12691 s/:\${srcdir}:/:/g
12692 s/:@srcdir@:/:/g
12693 s/^:*//
12694 s/:*$//
12695 x
12696 s/\(=[   ]*\).*/\1/
12697 G
12698 s/\n//
12699 s/^[^=]*=[       ]*$//
12700 }'
12701 fi
12702
12703 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12704 fi # test -n "$CONFIG_FILES"
12705
12706
12707 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12708 shift
12709 for ac_tag
12710 do
12711   case $ac_tag in
12712   :[FHLC]) ac_mode=$ac_tag; continue;;
12713   esac
12714   case $ac_mode$ac_tag in
12715   :[FHL]*:*);;
12716   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12717   :[FH]-) ac_tag=-:-;;
12718   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12719   esac
12720   ac_save_IFS=$IFS
12721   IFS=:
12722   set x $ac_tag
12723   IFS=$ac_save_IFS
12724   shift
12725   ac_file=$1
12726   shift
12727
12728   case $ac_mode in
12729   :L) ac_source=$1;;
12730   :[FH])
12731     ac_file_inputs=
12732     for ac_f
12733     do
12734       case $ac_f in
12735       -) ac_f="$ac_tmp/stdin";;
12736       *) # Look for the file first in the build tree, then in the source tree
12737          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12738          # because $ac_f cannot contain `:'.
12739          test -f "$ac_f" ||
12740            case $ac_f in
12741            [\\/$]*) false;;
12742            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12743            esac ||
12744            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12745       esac
12746       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12747       as_fn_append ac_file_inputs " '$ac_f'"
12748     done
12749
12750     # Let's still pretend it is `configure' which instantiates (i.e., don't
12751     # use $as_me), people would be surprised to read:
12752     #    /* config.h.  Generated by config.status.  */
12753     configure_input='Generated from '`
12754           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12755         `' by configure.'
12756     if test x"$ac_file" != x-; then
12757       configure_input="$ac_file.  $configure_input"
12758       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12759 $as_echo "$as_me: creating $ac_file" >&6;}
12760     fi
12761     # Neutralize special characters interpreted by sed in replacement strings.
12762     case $configure_input in #(
12763     *\&* | *\|* | *\\* )
12764        ac_sed_conf_input=`$as_echo "$configure_input" |
12765        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12766     *) ac_sed_conf_input=$configure_input;;
12767     esac
12768
12769     case $ac_tag in
12770     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12771       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12772     esac
12773     ;;
12774   esac
12775
12776   ac_dir=`$as_dirname -- "$ac_file" ||
12777 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12778          X"$ac_file" : 'X\(//\)[^/]' \| \
12779          X"$ac_file" : 'X\(//\)$' \| \
12780          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12781 $as_echo X"$ac_file" |
12782     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12783             s//\1/
12784             q
12785           }
12786           /^X\(\/\/\)[^/].*/{
12787             s//\1/
12788             q
12789           }
12790           /^X\(\/\/\)$/{
12791             s//\1/
12792             q
12793           }
12794           /^X\(\/\).*/{
12795             s//\1/
12796             q
12797           }
12798           s/.*/./; q'`
12799   as_dir="$ac_dir"; as_fn_mkdir_p
12800   ac_builddir=.
12801
12802 case "$ac_dir" in
12803 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12804 *)
12805   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12806   # A ".." for each directory in $ac_dir_suffix.
12807   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12808   case $ac_top_builddir_sub in
12809   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12810   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12811   esac ;;
12812 esac
12813 ac_abs_top_builddir=$ac_pwd
12814 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12815 # for backward compatibility:
12816 ac_top_builddir=$ac_top_build_prefix
12817
12818 case $srcdir in
12819   .)  # We are building in place.
12820     ac_srcdir=.
12821     ac_top_srcdir=$ac_top_builddir_sub
12822     ac_abs_top_srcdir=$ac_pwd ;;
12823   [\\/]* | ?:[\\/]* )  # Absolute name.
12824     ac_srcdir=$srcdir$ac_dir_suffix;
12825     ac_top_srcdir=$srcdir
12826     ac_abs_top_srcdir=$srcdir ;;
12827   *) # Relative name.
12828     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12829     ac_top_srcdir=$ac_top_build_prefix$srcdir
12830     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12831 esac
12832 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12833
12834
12835   case $ac_mode in
12836   :F)
12837   #
12838   # CONFIG_FILE
12839   #
12840
12841   case $INSTALL in
12842   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12843   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12844   esac
12845   ac_MKDIR_P=$MKDIR_P
12846   case $MKDIR_P in
12847   [\\/$]* | ?:[\\/]* ) ;;
12848   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12849   esac
12850 _ACEOF
12851
12852 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12853 # If the template does not know about datarootdir, expand it.
12854 # FIXME: This hack should be removed a few years after 2.60.
12855 ac_datarootdir_hack=; ac_datarootdir_seen=
12856 ac_sed_dataroot='
12857 /datarootdir/ {
12858   p
12859   q
12860 }
12861 /@datadir@/p
12862 /@docdir@/p
12863 /@infodir@/p
12864 /@localedir@/p
12865 /@mandir@/p'
12866 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12867 *datarootdir*) ac_datarootdir_seen=yes;;
12868 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12869   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12870 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12871 _ACEOF
12872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12873   ac_datarootdir_hack='
12874   s&@datadir@&$datadir&g
12875   s&@docdir@&$docdir&g
12876   s&@infodir@&$infodir&g
12877   s&@localedir@&$localedir&g
12878   s&@mandir@&$mandir&g
12879   s&\\\${datarootdir}&$datarootdir&g' ;;
12880 esac
12881 _ACEOF
12882
12883 # Neutralize VPATH when `$srcdir' = `.'.
12884 # Shell code in configure.ac might set extrasub.
12885 # FIXME: do we really want to maintain this feature?
12886 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12887 ac_sed_extra="$ac_vpsub
12888 $extrasub
12889 _ACEOF
12890 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12891 :t
12892 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12893 s|@configure_input@|$ac_sed_conf_input|;t t
12894 s&@top_builddir@&$ac_top_builddir_sub&;t t
12895 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12896 s&@srcdir@&$ac_srcdir&;t t
12897 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12898 s&@top_srcdir@&$ac_top_srcdir&;t t
12899 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12900 s&@builddir@&$ac_builddir&;t t
12901 s&@abs_builddir@&$ac_abs_builddir&;t t
12902 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12903 s&@INSTALL@&$ac_INSTALL&;t t
12904 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12905 $ac_datarootdir_hack
12906 "
12907 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12908   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12909
12910 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12911   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12912   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12913       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12914   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12915 which seems to be undefined.  Please make sure it is defined" >&5
12916 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12917 which seems to be undefined.  Please make sure it is defined" >&2;}
12918
12919   rm -f "$ac_tmp/stdin"
12920   case $ac_file in
12921   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12922   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12923   esac \
12924   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12925  ;;
12926
12927
12928   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12929 $as_echo "$as_me: executing $ac_file commands" >&6;}
12930  ;;
12931   esac
12932
12933
12934   case $ac_file$ac_mode in
12935     "default-1":C)
12936 # Only add multilib support code if we just rebuilt the top-level
12937 # Makefile.
12938 case " $CONFIG_FILES " in
12939  *" Makefile "*)
12940    ac_file=Makefile . ${multi_basedir}/config-ml.in
12941    ;;
12942 esac ;;
12943     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12944   # Older Autoconf quotes --file arguments for eval, but not when files
12945   # are listed without --file.  Let's play safe and only enable the eval
12946   # if we detect the quoting.
12947   case $CONFIG_FILES in
12948   *\'*) eval set x "$CONFIG_FILES" ;;
12949   *)   set x $CONFIG_FILES ;;
12950   esac
12951   shift
12952   for mf
12953   do
12954     # Strip MF so we end up with the name of the file.
12955     mf=`echo "$mf" | sed -e 's/:.*$//'`
12956     # Check whether this is an Automake generated Makefile or not.
12957     # We used to match only the files named 'Makefile.in', but
12958     # some people rename them; so instead we look at the file content.
12959     # Grep'ing the first line is not enough: some people post-process
12960     # each Makefile.in and add a new line on top of each file to say so.
12961     # Grep'ing the whole file is not good either: AIX grep has a line
12962     # limit of 2048, but all sed's we know have understand at least 4000.
12963     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12964       dirpart=`$as_dirname -- "$mf" ||
12965 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12966          X"$mf" : 'X\(//\)[^/]' \| \
12967          X"$mf" : 'X\(//\)$' \| \
12968          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12969 $as_echo X"$mf" |
12970     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12971             s//\1/
12972             q
12973           }
12974           /^X\(\/\/\)[^/].*/{
12975             s//\1/
12976             q
12977           }
12978           /^X\(\/\/\)$/{
12979             s//\1/
12980             q
12981           }
12982           /^X\(\/\).*/{
12983             s//\1/
12984             q
12985           }
12986           s/.*/./; q'`
12987     else
12988       continue
12989     fi
12990     # Extract the definition of DEPDIR, am__include, and am__quote
12991     # from the Makefile without running 'make'.
12992     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12993     test -z "$DEPDIR" && continue
12994     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12995     test -z "$am__include" && continue
12996     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12997     # Find all dependency output files, they are included files with
12998     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12999     # simplest approach to changing $(DEPDIR) to its actual value in the
13000     # expansion.
13001     for file in `sed -n "
13002       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13003          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
13004       # Make sure the directory exists.
13005       test -f "$dirpart/$file" && continue
13006       fdir=`$as_dirname -- "$file" ||
13007 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13008          X"$file" : 'X\(//\)[^/]' \| \
13009          X"$file" : 'X\(//\)$' \| \
13010          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13011 $as_echo X"$file" |
13012     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13013             s//\1/
13014             q
13015           }
13016           /^X\(\/\/\)[^/].*/{
13017             s//\1/
13018             q
13019           }
13020           /^X\(\/\/\)$/{
13021             s//\1/
13022             q
13023           }
13024           /^X\(\/\).*/{
13025             s//\1/
13026             q
13027           }
13028           s/.*/./; q'`
13029       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13030       # echo "creating $dirpart/$file"
13031       echo '# dummy' > "$dirpart/$file"
13032     done
13033   done
13034 }
13035  ;;
13036     "libtool":C)
13037
13038     # See if we are running on zsh, and set the options which allow our
13039     # commands through without removal of \ escapes.
13040     if test -n "${ZSH_VERSION+set}" ; then
13041       setopt NO_GLOB_SUBST
13042     fi
13043
13044     cfgfile="${ofile}T"
13045     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13046     $RM "$cfgfile"
13047
13048     cat <<_LT_EOF >> "$cfgfile"
13049 #! $SHELL
13050
13051 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13052 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13053 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13054 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13055 #
13056 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13057 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13058 #   Written by Gordon Matzigkeit, 1996
13059 #
13060 #   This file is part of GNU Libtool.
13061 #
13062 # GNU Libtool is free software; you can redistribute it and/or
13063 # modify it under the terms of the GNU General Public License as
13064 # published by the Free Software Foundation; either version 2 of
13065 # the License, or (at your option) any later version.
13066 #
13067 # As a special exception to the GNU General Public License,
13068 # if you distribute this file as part of a program or library that
13069 # is built using GNU Libtool, you may include this file under the
13070 # same distribution terms that you use for the rest of that program.
13071 #
13072 # GNU Libtool is distributed in the hope that it will be useful,
13073 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13074 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13075 # GNU General Public License for more details.
13076 #
13077 # You should have received a copy of the GNU General Public License
13078 # along with GNU Libtool; see the file COPYING.  If not, a copy
13079 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13080 # obtained by writing to the Free Software Foundation, Inc.,
13081 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13082
13083
13084 # The names of the tagged configurations supported by this script.
13085 available_tags=""
13086
13087 # ### BEGIN LIBTOOL CONFIG
13088
13089 # Which release of libtool.m4 was used?
13090 macro_version=$macro_version
13091 macro_revision=$macro_revision
13092
13093 # Whether or not to build shared libraries.
13094 build_libtool_libs=$enable_shared
13095
13096 # Whether or not to build static libraries.
13097 build_old_libs=$enable_static
13098
13099 # What type of objects to build.
13100 pic_mode=$pic_mode
13101
13102 # Whether or not to optimize for fast installation.
13103 fast_install=$enable_fast_install
13104
13105 # Shell to use when invoking shell scripts.
13106 SHELL=$lt_SHELL
13107
13108 # An echo program that protects backslashes.
13109 ECHO=$lt_ECHO
13110
13111 # The host system.
13112 host_alias=$host_alias
13113 host=$host
13114 host_os=$host_os
13115
13116 # The build system.
13117 build_alias=$build_alias
13118 build=$build
13119 build_os=$build_os
13120
13121 # A sed program that does not truncate output.
13122 SED=$lt_SED
13123
13124 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13125 Xsed="\$SED -e 1s/^X//"
13126
13127 # A grep program that handles long lines.
13128 GREP=$lt_GREP
13129
13130 # An ERE matcher.
13131 EGREP=$lt_EGREP
13132
13133 # A literal string matcher.
13134 FGREP=$lt_FGREP
13135
13136 # A BSD- or MS-compatible name lister.
13137 NM=$lt_NM
13138
13139 # Whether we need soft or hard links.
13140 LN_S=$lt_LN_S
13141
13142 # What is the maximum length of a command?
13143 max_cmd_len=$max_cmd_len
13144
13145 # Object file suffix (normally "o").
13146 objext=$ac_objext
13147
13148 # Executable file suffix (normally "").
13149 exeext=$exeext
13150
13151 # whether the shell understands "unset".
13152 lt_unset=$lt_unset
13153
13154 # turn spaces into newlines.
13155 SP2NL=$lt_lt_SP2NL
13156
13157 # turn newlines into spaces.
13158 NL2SP=$lt_lt_NL2SP
13159
13160 # An object symbol dumper.
13161 OBJDUMP=$lt_OBJDUMP
13162
13163 # Method to check whether dependent libraries are shared objects.
13164 deplibs_check_method=$lt_deplibs_check_method
13165
13166 # Command to use when deplibs_check_method == "file_magic".
13167 file_magic_cmd=$lt_file_magic_cmd
13168
13169 # The archiver.
13170 AR=$lt_AR
13171 AR_FLAGS=$lt_AR_FLAGS
13172
13173 # A symbol stripping program.
13174 STRIP=$lt_STRIP
13175
13176 # Commands used to install an old-style archive.
13177 RANLIB=$lt_RANLIB
13178 old_postinstall_cmds=$lt_old_postinstall_cmds
13179 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13180
13181 # Whether to use a lock for old archive extraction.
13182 lock_old_archive_extraction=$lock_old_archive_extraction
13183
13184 # A C compiler.
13185 LTCC=$lt_CC
13186
13187 # LTCC compiler flags.
13188 LTCFLAGS=$lt_CFLAGS
13189
13190 # Take the output of nm and produce a listing of raw symbols and C names.
13191 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13192
13193 # Transform the output of nm in a proper C declaration.
13194 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13195
13196 # Transform the output of nm in a C name address pair.
13197 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13198
13199 # Transform the output of nm in a C name address pair when lib prefix is needed.
13200 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13201
13202 # The name of the directory that contains temporary libtool files.
13203 objdir=$objdir
13204
13205 # Used to examine libraries when file_magic_cmd begins with "file".
13206 MAGIC_CMD=$MAGIC_CMD
13207
13208 # Must we lock files when doing compilation?
13209 need_locks=$lt_need_locks
13210
13211 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13212 DSYMUTIL=$lt_DSYMUTIL
13213
13214 # Tool to change global to local symbols on Mac OS X.
13215 NMEDIT=$lt_NMEDIT
13216
13217 # Tool to manipulate fat objects and archives on Mac OS X.
13218 LIPO=$lt_LIPO
13219
13220 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13221 OTOOL=$lt_OTOOL
13222
13223 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13224 OTOOL64=$lt_OTOOL64
13225
13226 # Old archive suffix (normally "a").
13227 libext=$libext
13228
13229 # Shared library suffix (normally ".so").
13230 shrext_cmds=$lt_shrext_cmds
13231
13232 # The commands to extract the exported symbol list from a shared archive.
13233 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13234
13235 # Variables whose values should be saved in libtool wrapper scripts and
13236 # restored at link time.
13237 variables_saved_for_relink=$lt_variables_saved_for_relink
13238
13239 # Do we need the "lib" prefix for modules?
13240 need_lib_prefix=$need_lib_prefix
13241
13242 # Do we need a version for libraries?
13243 need_version=$need_version
13244
13245 # Library versioning type.
13246 version_type=$version_type
13247
13248 # Shared library runtime path variable.
13249 runpath_var=$runpath_var
13250
13251 # Shared library path variable.
13252 shlibpath_var=$shlibpath_var
13253
13254 # Is shlibpath searched before the hard-coded library search path?
13255 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13256
13257 # Format of library name prefix.
13258 libname_spec=$lt_libname_spec
13259
13260 # List of archive names.  First name is the real one, the rest are links.
13261 # The last name is the one that the linker finds with -lNAME
13262 library_names_spec=$lt_library_names_spec
13263
13264 # The coded name of the library, if different from the real name.
13265 soname_spec=$lt_soname_spec
13266
13267 # Permission mode override for installation of shared libraries.
13268 install_override_mode=$lt_install_override_mode
13269
13270 # Command to use after installation of a shared archive.
13271 postinstall_cmds=$lt_postinstall_cmds
13272
13273 # Command to use after uninstallation of a shared archive.
13274 postuninstall_cmds=$lt_postuninstall_cmds
13275
13276 # Commands used to finish a libtool library installation in a directory.
13277 finish_cmds=$lt_finish_cmds
13278
13279 # As "finish_cmds", except a single script fragment to be evaled but
13280 # not shown.
13281 finish_eval=$lt_finish_eval
13282
13283 # Whether we should hardcode library paths into libraries.
13284 hardcode_into_libs=$hardcode_into_libs
13285
13286 # Compile-time system search path for libraries.
13287 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13288
13289 # Run-time system search path for libraries.
13290 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13291
13292 # Whether dlopen is supported.
13293 dlopen_support=$enable_dlopen
13294
13295 # Whether dlopen of programs is supported.
13296 dlopen_self=$enable_dlopen_self
13297
13298 # Whether dlopen of statically linked programs is supported.
13299 dlopen_self_static=$enable_dlopen_self_static
13300
13301 # Commands to strip libraries.
13302 old_striplib=$lt_old_striplib
13303 striplib=$lt_striplib
13304
13305
13306 # The linker used to build libraries.
13307 LD=$lt_LD
13308
13309 # How to create reloadable object files.
13310 reload_flag=$lt_reload_flag
13311 reload_cmds=$lt_reload_cmds
13312
13313 # Commands used to build an old-style archive.
13314 old_archive_cmds=$lt_old_archive_cmds
13315
13316 # A language specific compiler.
13317 CC=$lt_compiler
13318
13319 # Is the compiler the GNU compiler?
13320 with_gcc=$GCC
13321
13322 # Compiler flag to turn off builtin functions.
13323 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13324
13325 # How to pass a linker flag through the compiler.
13326 wl=$lt_lt_prog_compiler_wl
13327
13328 # Additional compiler flags for building library objects.
13329 pic_flag=$lt_lt_prog_compiler_pic
13330
13331 # Compiler flag to prevent dynamic linking.
13332 link_static_flag=$lt_lt_prog_compiler_static
13333
13334 # Does compiler simultaneously support -c and -o options?
13335 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13336
13337 # Whether or not to add -lc for building shared libraries.
13338 build_libtool_need_lc=$archive_cmds_need_lc
13339
13340 # Whether or not to disallow shared libs when runtime libs are static.
13341 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13342
13343 # Compiler flag to allow reflexive dlopens.
13344 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13345
13346 # Compiler flag to generate shared objects directly from archives.
13347 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13348
13349 # Whether the compiler copes with passing no objects directly.
13350 compiler_needs_object=$lt_compiler_needs_object
13351
13352 # Create an old-style archive from a shared archive.
13353 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13354
13355 # Create a temporary old-style archive to link instead of a shared archive.
13356 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13357
13358 # Commands used to build a shared archive.
13359 archive_cmds=$lt_archive_cmds
13360 archive_expsym_cmds=$lt_archive_expsym_cmds
13361
13362 # Commands used to build a loadable module if different from building
13363 # a shared archive.
13364 module_cmds=$lt_module_cmds
13365 module_expsym_cmds=$lt_module_expsym_cmds
13366
13367 # Whether we are building with GNU ld or not.
13368 with_gnu_ld=$lt_with_gnu_ld
13369
13370 # Flag that allows shared libraries with undefined symbols to be built.
13371 allow_undefined_flag=$lt_allow_undefined_flag
13372
13373 # Flag that enforces no undefined symbols.
13374 no_undefined_flag=$lt_no_undefined_flag
13375
13376 # Flag to hardcode \$libdir into a binary during linking.
13377 # This must work even if \$libdir does not exist
13378 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13379
13380 # If ld is used when linking, flag to hardcode \$libdir into a binary
13381 # during linking.  This must work even if \$libdir does not exist.
13382 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13383
13384 # Whether we need a single "-rpath" flag with a separated argument.
13385 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13386
13387 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13388 # DIR into the resulting binary.
13389 hardcode_direct=$hardcode_direct
13390
13391 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13392 # DIR into the resulting binary and the resulting library dependency is
13393 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13394 # library is relocated.
13395 hardcode_direct_absolute=$hardcode_direct_absolute
13396
13397 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13398 # into the resulting binary.
13399 hardcode_minus_L=$hardcode_minus_L
13400
13401 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13402 # into the resulting binary.
13403 hardcode_shlibpath_var=$hardcode_shlibpath_var
13404
13405 # Set to "yes" if building a shared library automatically hardcodes DIR
13406 # into the library and all subsequent libraries and executables linked
13407 # against it.
13408 hardcode_automatic=$hardcode_automatic
13409
13410 # Set to yes if linker adds runtime paths of dependent libraries
13411 # to runtime path list.
13412 inherit_rpath=$inherit_rpath
13413
13414 # Whether libtool must link a program against all its dependency libraries.
13415 link_all_deplibs=$link_all_deplibs
13416
13417 # Fix the shell variable \$srcfile for the compiler.
13418 fix_srcfile_path=$lt_fix_srcfile_path
13419
13420 # Set to "yes" if exported symbols are required.
13421 always_export_symbols=$always_export_symbols
13422
13423 # The commands to list exported symbols.
13424 export_symbols_cmds=$lt_export_symbols_cmds
13425
13426 # Symbols that should not be listed in the preloaded symbols.
13427 exclude_expsyms=$lt_exclude_expsyms
13428
13429 # Symbols that must always be exported.
13430 include_expsyms=$lt_include_expsyms
13431
13432 # Commands necessary for linking programs (against libraries) with templates.
13433 prelink_cmds=$lt_prelink_cmds
13434
13435 # Specify filename containing input files.
13436 file_list_spec=$lt_file_list_spec
13437
13438 # How to hardcode a shared library path into an executable.
13439 hardcode_action=$hardcode_action
13440
13441 # ### END LIBTOOL CONFIG
13442
13443 _LT_EOF
13444
13445   case $host_os in
13446   aix3*)
13447     cat <<\_LT_EOF >> "$cfgfile"
13448 # AIX sometimes has problems with the GCC collect2 program.  For some
13449 # reason, if we set the COLLECT_NAMES environment variable, the problems
13450 # vanish in a puff of smoke.
13451 if test "X${COLLECT_NAMES+set}" != Xset; then
13452   COLLECT_NAMES=
13453   export COLLECT_NAMES
13454 fi
13455 _LT_EOF
13456     ;;
13457   esac
13458
13459
13460 ltmain="$ac_aux_dir/ltmain.sh"
13461
13462
13463   # We use sed instead of cat because bash on DJGPP gets confused if
13464   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13465   # text mode, it properly converts lines to CR/LF.  This bash problem
13466   # is reportedly fixed, but why not run on old versions too?
13467   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13468     || (rm -f "$cfgfile"; exit 1)
13469
13470   case $xsi_shell in
13471   yes)
13472     cat << \_LT_EOF >> "$cfgfile"
13473
13474 # func_dirname file append nondir_replacement
13475 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13476 # otherwise set result to NONDIR_REPLACEMENT.
13477 func_dirname ()
13478 {
13479   case ${1} in
13480     */*) func_dirname_result="${1%/*}${2}" ;;
13481     *  ) func_dirname_result="${3}" ;;
13482   esac
13483 }
13484
13485 # func_basename file
13486 func_basename ()
13487 {
13488   func_basename_result="${1##*/}"
13489 }
13490
13491 # func_dirname_and_basename file append nondir_replacement
13492 # perform func_basename and func_dirname in a single function
13493 # call:
13494 #   dirname:  Compute the dirname of FILE.  If nonempty,
13495 #             add APPEND to the result, otherwise set result
13496 #             to NONDIR_REPLACEMENT.
13497 #             value returned in "$func_dirname_result"
13498 #   basename: Compute filename of FILE.
13499 #             value retuned in "$func_basename_result"
13500 # Implementation must be kept synchronized with func_dirname
13501 # and func_basename. For efficiency, we do not delegate to
13502 # those functions but instead duplicate the functionality here.
13503 func_dirname_and_basename ()
13504 {
13505   case ${1} in
13506     */*) func_dirname_result="${1%/*}${2}" ;;
13507     *  ) func_dirname_result="${3}" ;;
13508   esac
13509   func_basename_result="${1##*/}"
13510 }
13511
13512 # func_stripname prefix suffix name
13513 # strip PREFIX and SUFFIX off of NAME.
13514 # PREFIX and SUFFIX must not contain globbing or regex special
13515 # characters, hashes, percent signs, but SUFFIX may contain a leading
13516 # dot (in which case that matches only a dot).
13517 func_stripname ()
13518 {
13519   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13520   # positional parameters, so assign one to ordinary parameter first.
13521   func_stripname_result=${3}
13522   func_stripname_result=${func_stripname_result#"${1}"}
13523   func_stripname_result=${func_stripname_result%"${2}"}
13524 }
13525
13526 # func_opt_split
13527 func_opt_split ()
13528 {
13529   func_opt_split_opt=${1%%=*}
13530   func_opt_split_arg=${1#*=}
13531 }
13532
13533 # func_lo2o object
13534 func_lo2o ()
13535 {
13536   case ${1} in
13537     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13538     *)    func_lo2o_result=${1} ;;
13539   esac
13540 }
13541
13542 # func_xform libobj-or-source
13543 func_xform ()
13544 {
13545   func_xform_result=${1%.*}.lo
13546 }
13547
13548 # func_arith arithmetic-term...
13549 func_arith ()
13550 {
13551   func_arith_result=$(( $* ))
13552 }
13553
13554 # func_len string
13555 # STRING may not start with a hyphen.
13556 func_len ()
13557 {
13558   func_len_result=${#1}
13559 }
13560
13561 _LT_EOF
13562     ;;
13563   *) # Bourne compatible functions.
13564     cat << \_LT_EOF >> "$cfgfile"
13565
13566 # func_dirname file append nondir_replacement
13567 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13568 # otherwise set result to NONDIR_REPLACEMENT.
13569 func_dirname ()
13570 {
13571   # Extract subdirectory from the argument.
13572   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13573   if test "X$func_dirname_result" = "X${1}"; then
13574     func_dirname_result="${3}"
13575   else
13576     func_dirname_result="$func_dirname_result${2}"
13577   fi
13578 }
13579
13580 # func_basename file
13581 func_basename ()
13582 {
13583   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13584 }
13585
13586
13587 # func_stripname prefix suffix name
13588 # strip PREFIX and SUFFIX off of NAME.
13589 # PREFIX and SUFFIX must not contain globbing or regex special
13590 # characters, hashes, percent signs, but SUFFIX may contain a leading
13591 # dot (in which case that matches only a dot).
13592 # func_strip_suffix prefix name
13593 func_stripname ()
13594 {
13595   case ${2} in
13596     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13597     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13598   esac
13599 }
13600
13601 # sed scripts:
13602 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13603 my_sed_long_arg='1s/^-[^=]*=//'
13604
13605 # func_opt_split
13606 func_opt_split ()
13607 {
13608   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13609   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13610 }
13611
13612 # func_lo2o object
13613 func_lo2o ()
13614 {
13615   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13616 }
13617
13618 # func_xform libobj-or-source
13619 func_xform ()
13620 {
13621   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13622 }
13623
13624 # func_arith arithmetic-term...
13625 func_arith ()
13626 {
13627   func_arith_result=`expr "$@"`
13628 }
13629
13630 # func_len string
13631 # STRING may not start with a hyphen.
13632 func_len ()
13633 {
13634   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13635 }
13636
13637 _LT_EOF
13638 esac
13639
13640 case $lt_shell_append in
13641   yes)
13642     cat << \_LT_EOF >> "$cfgfile"
13643
13644 # func_append var value
13645 # Append VALUE to the end of shell variable VAR.
13646 func_append ()
13647 {
13648   eval "$1+=\$2"
13649 }
13650 _LT_EOF
13651     ;;
13652   *)
13653     cat << \_LT_EOF >> "$cfgfile"
13654
13655 # func_append var value
13656 # Append VALUE to the end of shell variable VAR.
13657 func_append ()
13658 {
13659   eval "$1=\$$1\$2"
13660 }
13661
13662 _LT_EOF
13663     ;;
13664   esac
13665
13666
13667   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13668     || (rm -f "$cfgfile"; exit 1)
13669
13670   mv -f "$cfgfile" "$ofile" ||
13671     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13672   chmod +x "$ofile"
13673
13674  ;;
13675
13676   esac
13677 done # for ac_tag
13678
13679
13680 as_fn_exit 0
13681 _ACEOF
13682 ac_clean_files=$ac_clean_files_save
13683
13684 test $ac_write_fail = 0 ||
13685   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13686
13687
13688 # configure is writing to config.log, and then calls config.status.
13689 # config.status does its own redirection, appending to config.log.
13690 # Unfortunately, on DOS this fails, as config.log is still kept open
13691 # by configure, so config.status won't be able to write to it; its
13692 # output is simply discarded.  So we exec the FD to /dev/null,
13693 # effectively closing config.log, so it can be properly (re)opened and
13694 # appended to by config.status.  When coming back to configure, we
13695 # need to make the FD available again.
13696 if test "$no_create" != yes; then
13697   ac_cs_success=:
13698   ac_config_status_args=
13699   test "$silent" = yes &&
13700     ac_config_status_args="$ac_config_status_args --quiet"
13701   exec 5>/dev/null
13702   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13703   exec 5>>config.log
13704   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13705   # would make configure fail if this is the last instruction.
13706   $ac_cs_success || as_fn_exit 1
13707 fi
13708 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13709   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13710 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13711 fi
13712