src/tiff/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for LibTIFF Software 4.0.3.
   4 #
   5 # Report bugs to <tiff@lists.maptools.org>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 as_myself=
  93 case $0 in #((
  94   *[\\/]* ) as_myself=$0 ;;
  95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  96 for as_dir in $PATH
  97 do
  98   IFS=$as_save_IFS
  99   test -z "$as_dir" && as_dir=.
 100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 101   done
 102 IFS=$as_save_IFS
 103
 104      ;;
 105 esac
 106 # We did not find ourselves, most probably we were run as `sh COMMAND'
 107 # in which case we are not to be found in the path.
 108 if test "x$as_myself" = x; then
 109   as_myself=$0
 110 fi
 111 if test ! -f "$as_myself"; then
 112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 113   exit 1
 114 fi
 115
 116 # Unset variables that we do not need and which cause bugs (e.g. in
 117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 118 # suppresses any "Segmentation fault" message there.  '((' could
 119 # trigger a bug in pdksh 5.2.14.
 120 for as_var in BASH_ENV ENV MAIL MAILPATH
 121 do eval test x\${$as_var+set} = xset \
 122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # CDPATH.
 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 136
 137 # Use a proper internal environment variable to ensure we don't fall
 138   # into an infinite loop, continuously re-executing ourselves.
 139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 140     _as_can_reexec=no; export _as_can_reexec;
 141     # We cannot yet assume a decent shell, so we have to provide a
 142 # neutralization value for shells without unset; and this also
 143 # works around shells that cannot unset nonexistent variables.
 144 # Preserve -v and -x to the replacement shell.
 145 BASH_ENV=/dev/null
 146 ENV=/dev/null
 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 148 case $- in # ((((
 149   *v*x* | *x*v* ) as_opts=-vx ;;
 150   *v* ) as_opts=-v ;;
 151   *x* ) as_opts=-x ;;
 152   * ) as_opts= ;;
 153 esac
 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 155 # Admittedly, this is quite paranoid, since all the known shells bail
 156 # out after a failed `exec'.
 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 158 as_fn_exit 255
 159   fi
 160   # We don't want this to propagate to other subprocesses.
 161           { _as_can_reexec=; unset _as_can_reexec;}
 162 if test "x$CONFIG_SHELL" = x; then
 163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 164   emulate sh
 165   NULLCMD=:
 166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 167   # is contrary to our usage.  Disable this feature.
 168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 169   setopt NO_GLOB_SUBST
 170 else
 171   case \`(set -o) 2>/dev/null\` in #(
 172   *posix*) :
 173     set -o posix ;; #(
 174   *) :
 175      ;;
 176 esac
 177 fi
 178 "
 179   as_required="as_fn_return () { (exit \$1); }
 180 as_fn_success () { as_fn_return 0; }
 181 as_fn_failure () { as_fn_return 1; }
 182 as_fn_ret_success () { return 0; }
 183 as_fn_ret_failure () { return 1; }
 184
 185 exitcode=0
 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 191
 192 else
 193   exitcode=1; echo positional parameters were not saved.
 194 fi
 195 test x\$exitcode = x0 || exit 1
 196 test -x / || exit 1"
 197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 201
 202   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 203     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 206     PATH=/empty FPATH=/empty; export PATH FPATH
 207     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 208       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 209 test \$(( 1 + 1 )) = 2 || exit 1"
 210   if (eval "$as_required") 2>/dev/null; then :
 211   as_have_required=yes
 212 else
 213   as_have_required=no
 214 fi
 215   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 216
 217 else
 218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 219 as_found=false
 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 221 do
 222   IFS=$as_save_IFS
 223   test -z "$as_dir" && as_dir=.
 224   as_found=:
 225   case $as_dir in #(
 226          /*)
 227            for as_base in sh bash ksh sh5; do
 228              # Try only shells that exist, to save several forks.
 229              as_shell=$as_dir/$as_base
 230              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 231                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   CONFIG_SHELL=$as_shell as_have_required=yes
 233                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 234   break 2
 235 fi
 236 fi
 237            done;;
 238        esac
 239   as_found=false
 240 done
 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 242               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 243   CONFIG_SHELL=$SHELL as_have_required=yes
 244 fi; }
 245 IFS=$as_save_IFS
 246
 247
 248       if test "x$CONFIG_SHELL" != x; then :
 249   export CONFIG_SHELL
 250              # We cannot yet assume a decent shell, so we have to provide a
 251 # neutralization value for shells without unset; and this also
 252 # works around shells that cannot unset nonexistent variables.
 253 # Preserve -v and -x to the replacement shell.
 254 BASH_ENV=/dev/null
 255 ENV=/dev/null
 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 257 case $- in # ((((
 258   *v*x* | *x*v* ) as_opts=-vx ;;
 259   *v* ) as_opts=-v ;;
 260   *x* ) as_opts=-x ;;
 261   * ) as_opts= ;;
 262 esac
 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 264 # Admittedly, this is quite paranoid, since all the known shells bail
 265 # out after a failed `exec'.
 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 267 exit 255
 268 fi
 269
 270     if test x$as_have_required = xno; then :
 271   $as_echo "$0: This script requires a shell more modern than all"
 272   $as_echo "$0: the shells that I found on your system."
 273   if test x${ZSH_VERSION+set} = xset ; then
 274     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 275     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 276   else
 277     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 278 $0: tiff@lists.maptools.org about your system, including
 279 $0: any error possibly output before this message. Then
 280 $0: install a modern shell, or manually run the script
 281 $0: under such a shell if you do have one."
 282   fi
 283   exit 1
 284 fi
 285 fi
 286 fi
 287 SHELL=${CONFIG_SHELL-/bin/sh}
 288 export SHELL
 289 # Unset more variables known to interfere with behavior of common tools.
 290 CLICOLOR_FORCE= GREP_OPTIONS=
 291 unset CLICOLOR_FORCE GREP_OPTIONS
 292
 293 ## --------------------- ##
 294 ## M4sh Shell Functions. ##
 295 ## --------------------- ##
 296 # as_fn_unset VAR
 297 # ---------------
 298 # Portably unset VAR.
 299 as_fn_unset ()
 300 {
 301   { eval $1=; unset $1;}
 302 }
 303 as_unset=as_fn_unset
 304
 305 # as_fn_set_status STATUS
 306 # -----------------------
 307 # Set $? to STATUS, without forking.
 308 as_fn_set_status ()
 309 {
 310   return $1
 311 } # as_fn_set_status
 312
 313 # as_fn_exit STATUS
 314 # -----------------
 315 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 316 as_fn_exit ()
 317 {
 318   set +e
 319   as_fn_set_status $1
 320   exit $1
 321 } # as_fn_exit
 322
 323 # as_fn_mkdir_p
 324 # -------------
 325 # Create "$as_dir" as a directory, including parents if necessary.
 326 as_fn_mkdir_p ()
 327 {
 328
 329   case $as_dir in #(
 330   -*) as_dir=./$as_dir;;
 331   esac
 332   test -d "$as_dir" || eval $as_mkdir_p || {
 333     as_dirs=
 334     while :; do
 335       case $as_dir in #(
 336       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 337       *) as_qdir=$as_dir;;
 338       esac
 339       as_dirs="'$as_qdir' $as_dirs"
 340       as_dir=`$as_dirname -- "$as_dir" ||
 341 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 342          X"$as_dir" : 'X\(//\)[^/]' \| \
 343          X"$as_dir" : 'X\(//\)$' \| \
 344          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 345 $as_echo X"$as_dir" |
 346     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 347             s//\1/
 348             q
 349           }
 350           /^X\(\/\/\)[^/].*/{
 351             s//\1/
 352             q
 353           }
 354           /^X\(\/\/\)$/{
 355             s//\1/
 356             q
 357           }
 358           /^X\(\/\).*/{
 359             s//\1/
 360             q
 361           }
 362           s/.*/./; q'`
 363       test -d "$as_dir" && break
 364     done
 365     test -z "$as_dirs" || eval "mkdir $as_dirs"
 366   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 367
 368
 369 } # as_fn_mkdir_p
 370
 371 # as_fn_executable_p FILE
 372 # -----------------------
 373 # Test if FILE is an executable regular file.
 374 as_fn_executable_p ()
 375 {
 376   test -f "$1" && test -x "$1"
 377 } # as_fn_executable_p
 378 # as_fn_append VAR VALUE
 379 # ----------------------
 380 # Append the text in VALUE to the end of the definition contained in VAR. Take
 381 # advantage of any shell optimizations that allow amortized linear growth over
 382 # repeated appends, instead of the typical quadratic growth present in naive
 383 # implementations.
 384 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 385   eval 'as_fn_append ()
 386   {
 387     eval $1+=\$2
 388   }'
 389 else
 390   as_fn_append ()
 391   {
 392     eval $1=\$$1\$2
 393   }
 394 fi # as_fn_append
 395
 396 # as_fn_arith ARG...
 397 # ------------------
 398 # Perform arithmetic evaluation on the ARGs, and store the result in the
 399 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 400 # must be portable across $(()) and expr.
 401 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 402   eval 'as_fn_arith ()
 403   {
 404     as_val=$(( $* ))
 405   }'
 406 else
 407   as_fn_arith ()
 408   {
 409     as_val=`expr "$@" || test $? -eq 1`
 410   }
 411 fi # as_fn_arith
 412
 413
 414 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 415 # ----------------------------------------
 416 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 417 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 418 # script with STATUS, using 1 if that was 0.
 419 as_fn_error ()
 420 {
 421   as_status=$1; test $as_status -eq 0 && as_status=1
 422   if test "$4"; then
 423     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 424     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 425   fi
 426   $as_echo "$as_me: error: $2" >&2
 427   as_fn_exit $as_status
 428 } # as_fn_error
 429
 430 if expr a : '\(a\)' >/dev/null 2>&1 &&
 431    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 432   as_expr=expr
 433 else
 434   as_expr=false
 435 fi
 436
 437 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 438   as_basename=basename
 439 else
 440   as_basename=false
 441 fi
 442
 443 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 444   as_dirname=dirname
 445 else
 446   as_dirname=false
 447 fi
 448
 449 as_me=`$as_basename -- "$0" ||
 450 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 451          X"$0" : 'X\(//\)$' \| \
 452          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 453 $as_echo X/"$0" |
 454     sed '/^.*\/\([^/][^/]*\)\/*$/{
 455             s//\1/
 456             q
 457           }
 458           /^X\/\(\/\/\)$/{
 459             s//\1/
 460             q
 461           }
 462           /^X\/\(\/\).*/{
 463             s//\1/
 464             q
 465           }
 466           s/.*/./; q'`
 467
 468 # Avoid depending upon Character Ranges.
 469 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 470 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 471 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 472 as_cr_digits='0123456789'
 473 as_cr_alnum=$as_cr_Letters$as_cr_digits
 474
 475
 476   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 477   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 478   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 479   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 480   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 481   sed -n '
 482     p
 483     /[$]LINENO/=
 484   ' <$as_myself |
 485     sed '
 486       s/[$]LINENO.*/&-/
 487       t lineno
 488       b
 489       :lineno
 490       N
 491       :loop
 492       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 493       t loop
 494       s/-\n.*//
 495     ' >$as_me.lineno &&
 496   chmod +x "$as_me.lineno" ||
 497     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 498
 499   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 500   # already done that, so ensure we don't try to do so again and fall
 501   # in an infinite loop.  This has already happened in practice.
 502   _as_can_reexec=no; export _as_can_reexec
 503   # Don't try to exec as it changes $[0], causing all sort of problems
 504   # (the dirname of $[0] is not the place where we might find the
 505   # original and so on.  Autoconf is especially sensitive to this).
 506   . "./$as_me.lineno"
 507   # Exit status is that of the last command.
 508   exit
 509 }
 510
 511 ECHO_C= ECHO_N= ECHO_T=
 512 case `echo -n x` in #(((((
 513 -n*)
 514   case `echo 'xy\c'` in
 515   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 516   xy)  ECHO_C='\c';;
 517   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 518        ECHO_T=' ';;
 519   esac;;
 520 *)
 521   ECHO_N='-n';;
 522 esac
 523
 524 rm -f conf$$ conf$$.exe conf$$.file
 525 if test -d conf$$.dir; then
 526   rm -f conf$$.dir/conf$$.file
 527 else
 528   rm -f conf$$.dir
 529   mkdir conf$$.dir 2>/dev/null
 530 fi
 531 if (echo >conf$$.file) 2>/dev/null; then
 532   if ln -s conf$$.file conf$$ 2>/dev/null; then
 533     as_ln_s='ln -s'
 534     # ... but there are two gotchas:
 535     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 536     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 537     # In both cases, we have to default to `cp -pR'.
 538     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 539       as_ln_s='cp -pR'
 540   elif ln conf$$.file conf$$ 2>/dev/null; then
 541     as_ln_s=ln
 542   else
 543     as_ln_s='cp -pR'
 544   fi
 545 else
 546   as_ln_s='cp -pR'
 547 fi
 548 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 549 rmdir conf$$.dir 2>/dev/null
 550
 551 if mkdir -p . 2>/dev/null; then
 552   as_mkdir_p='mkdir -p "$as_dir"'
 553 else
 554   test -d ./-p && rmdir ./-p
 555   as_mkdir_p=false
 556 fi
 557
 558 as_test_x='test -x'
 559 as_executable_p=as_fn_executable_p
 560
 561 # Sed expression to map a string onto a valid CPP name.
 562 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 # Sed expression to map a string onto a valid variable name.
 565 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 566
 567 SHELL=${CONFIG_SHELL-/bin/sh}
 568
 569
 570 test -n "$DJDIR" || exec 7<&0 </dev/null
 571 exec 6>&1
 572
 573 # Name of the host.
 574 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 575 # so uname gets run too.
 576 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 577
 578 #
 579 # Initializations.
 580 #
 581 ac_default_prefix=/usr/local
 582 ac_clean_files=
 583 ac_config_libobj_dir=.
 584 LIBOBJS=
 585 cross_compiling=no
 586 subdirs=
 587 MFLAGS=
 588 MAKEFLAGS=
 589
 590 # Identity of this package.
 591 PACKAGE_NAME='LibTIFF Software'
 592 PACKAGE_TARNAME='tiff'
 593 PACKAGE_VERSION='4.0.3'
 594 PACKAGE_STRING='LibTIFF Software 4.0.3'
 595 PACKAGE_BUGREPORT='tiff@lists.maptools.org'
 596 PACKAGE_URL=''
 597
 598 # Factoring default headers for most tests.
 599 ac_includes_default="\
 600 #include <stdio.h>
 601 #ifdef HAVE_SYS_TYPES_H
 602 # include <sys/types.h>
 603 #endif
 604 #ifdef HAVE_SYS_STAT_H
 605 # include <sys/stat.h>
 606 #endif
 607 #ifdef STDC_HEADERS
 608 # include <stdlib.h>
 609 # include <stddef.h>
 610 #else
 611 # ifdef HAVE_STDLIB_H
 612 #  include <stdlib.h>
 613 # endif
 614 #endif
 615 #ifdef HAVE_STRING_H
 616 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 617 #  include <memory.h>
 618 # endif
 619 # include <string.h>
 620 #endif
 621 #ifdef HAVE_STRINGS_H
 622 # include <strings.h>
 623 #endif
 624 #ifdef HAVE_INTTYPES_H
 625 # include <inttypes.h>
 626 #endif
 627 #ifdef HAVE_STDINT_H
 628 # include <stdint.h>
 629 #endif
 630 #ifdef HAVE_UNISTD_H
 631 # include <unistd.h>
 632 #endif"
 633
 634 ac_subst_vars='am__EXEEXT_FALSE
 635 am__EXEEXT_TRUE
 636 LTLIBOBJS
 637 LIBDIR
 638 WIN32_IO_FALSE
 639 WIN32_IO_TRUE
 640 HAVE_OPENGL_FALSE
 641 HAVE_OPENGL_TRUE
 642 GLUT_LIBS
 643 GLUT_CFLAGS
 644 GLU_LIBS
 645 GLU_CFLAGS
 646 GL_LIBS
 647 GL_CFLAGS
 648 PTHREAD_CFLAGS
 649 PTHREAD_LIBS
 650 PTHREAD_CC
 651 ax_pthread_config
 652 X_EXTRA_LIBS
 653 X_LIBS
 654 X_PRE_LIBS
 655 X_CFLAGS
 656 XMKMF
 657 HAVE_CXX_FALSE
 658 HAVE_CXX_TRUE
 659 LIBTIFF_DOCDIR
 660 HAVE_RPATH_FALSE
 661 HAVE_RPATH_TRUE
 662 LIBOBJS
 663 tiff_libs_private
 664 AM_BACKSLASH
 665 AM_DEFAULT_VERBOSITY
 666 AM_DEFAULT_V
 667 AM_V
 668 CXXCPP
 669 am__fastdepCXX_FALSE
 670 am__fastdepCXX_TRUE
 671 CXXDEPMODE
 672 ac_ct_CXX
 673 CXXFLAGS
 674 CXX
 675 CPP
 676 OTOOL64
 677 OTOOL
 678 LIPO
 679 NMEDIT
 680 DSYMUTIL
 681 MANIFEST_TOOL
 682 RANLIB
 683 ac_ct_AR
 684 AR
 685 NM
 686 ac_ct_DUMPBIN
 687 DUMPBIN
 688 LD
 689 FGREP
 690 EGREP
 691 GREP
 692 SED
 693 LIBTOOL
 694 OBJDUMP
 695 DLLTOOL
 696 AS
 697 HAVE_LD_VERSION_SCRIPT_FALSE
 698 HAVE_LD_VERSION_SCRIPT_TRUE
 699 LN_S
 700 am__fastdepCC_FALSE
 701 am__fastdepCC_TRUE
 702 CCDEPMODE
 703 am__nodep
 704 AMDEPBACKSLASH
 705 AMDEP_FALSE
 706 AMDEP_TRUE
 707 am__quote
 708 am__include
 709 DEPDIR
 710 OBJEXT
 711 EXEEXT
 712 ac_ct_CC
 713 CPPFLAGS
 714 LDFLAGS
 715 CFLAGS
 716 CC
 717 LIBTIFF_RELEASE_DATE
 718 LIBTIFF_VERSION_INFO
 719 LIBTIFF_VERSION
 720 LIBTIFF_ALPHA_VERSION
 721 LIBTIFF_MICRO_VERSION
 722 LIBTIFF_MINOR_VERSION
 723 LIBTIFF_MAJOR_VERSION
 724 MAINT
 725 MAINTAINER_MODE_FALSE
 726 MAINTAINER_MODE_TRUE
 727 am__untar
 728 am__tar
 729 AMTAR
 730 am__leading_dot
 731 SET_MAKE
 732 AWK
 733 mkdir_p
 734 MKDIR_P
 735 INSTALL_STRIP_PROGRAM
 736 STRIP
 737 install_sh
 738 MAKEINFO
 739 AUTOHEADER
 740 AUTOMAKE
 741 AUTOCONF
 742 ACLOCAL
 743 VERSION
 744 PACKAGE
 745 CYGPATH_W
 746 am__isrc
 747 INSTALL_DATA
 748 INSTALL_SCRIPT
 749 INSTALL_PROGRAM
 750 host_os
 751 host_vendor
 752 host_cpu
 753 host
 754 build_os
 755 build_vendor
 756 build_cpu
 757 build
 758 target_alias
 759 host_alias
 760 build_alias
 761 LIBS
 762 ECHO_T
 763 ECHO_N
 764 ECHO_C
 765 DEFS
 766 mandir
 767 localedir
 768 libdir
 769 psdir
 770 pdfdir
 771 dvidir
 772 htmldir
 773 infodir
 774 docdir
 775 oldincludedir
 776 includedir
 777 localstatedir
 778 sharedstatedir
 779 sysconfdir
 780 datadir
 781 datarootdir
 782 libexecdir
 783 sbindir
 784 bindir
 785 program_transform_name
 786 prefix
 787 exec_prefix
 788 PACKAGE_URL
 789 PACKAGE_BUGREPORT
 790 PACKAGE_STRING
 791 PACKAGE_VERSION
 792 PACKAGE_TARNAME
 793 PACKAGE_NAME
 794 PATH_SEPARATOR
 795 SHELL'
 796 ac_subst_files=''
 797 ac_user_opts='
 798 enable_option_checking
 799 enable_maintainer_mode
 800 enable_dependency_tracking
 801 enable_ld_version_script
 802 enable_shared
 803 enable_static
 804 with_pic
 805 enable_fast_install
 806 with_gnu_ld
 807 with_sysroot
 808 enable_libtool_lock
 809 enable_silent_rules
 810 enable_rpath
 811 enable_largefile
 812 with_docdir
 813 enable_ccitt
 814 enable_packbits
 815 enable_lzw
 816 enable_thunder
 817 enable_next
 818 enable_logluv
 819 enable_mdi
 820 enable_zlib
 821 with_zlib_include_dir
 822 with_zlib_lib_dir
 823 enable_pixarlog
 824 enable_jpeg
 825 with_jpeg_include_dir
 826 with_jpeg_lib_dir
 827 enable_old_jpeg
 828 enable_jbig
 829 with_jbig_include_dir
 830 with_jbig_lib_dir
 831 enable_lzma
 832 with_lzma_include_dir
 833 with_lzma_lib_dir
 834 enable_jpeg12
 835 with_jpeg12_include_dir
 836 with_jpeg12_lib
 837 enable_cxx
 838 with_x
 839 enable_strip_chopping
 840 with_default_strip_size
 841 enable_defer_strile_load
 842 enable_chunky_strip_read
 843 enable_extrasample_as_alpha
 844 enable_check_ycbcr_subsampling
 845 '
 846       ac_precious_vars='build_alias
 847 host_alias
 848 target_alias
 849 CC
 850 CFLAGS
 851 LDFLAGS
 852 LIBS
 853 CPPFLAGS
 854 CPP
 855 CXX
 856 CXXFLAGS
 857 CCC
 858 CXXCPP
 859 XMKMF'
 860
 861
 862 # Initialize some variables set by options.
 863 ac_init_help=
 864 ac_init_version=false
 865 ac_unrecognized_opts=
 866 ac_unrecognized_sep=
 867 # The variables have the same names as the options, with
 868 # dashes changed to underlines.
 869 cache_file=/dev/null
 870 exec_prefix=NONE
 871 no_create=
 872 no_recursion=
 873 prefix=NONE
 874 program_prefix=NONE
 875 program_suffix=NONE
 876 program_transform_name=s,x,x,
 877 silent=
 878 site=
 879 srcdir=
 880 verbose=
 881 x_includes=NONE
 882 x_libraries=NONE
 883
 884 # Installation directory options.
 885 # These are left unexpanded so users can "make install exec_prefix=/foo"
 886 # and all the variables that are supposed to be based on exec_prefix
 887 # by default will actually change.
 888 # Use braces instead of parens because sh, perl, etc. also accept them.
 889 # (The list follows the same order as the GNU Coding Standards.)
 890 bindir='${exec_prefix}/bin'
 891 sbindir='${exec_prefix}/sbin'
 892 libexecdir='${exec_prefix}/libexec'
 893 datarootdir='${prefix}/share'
 894 datadir='${datarootdir}'
 895 sysconfdir='${prefix}/etc'
 896 sharedstatedir='${prefix}/com'
 897 localstatedir='${prefix}/var'
 898 includedir='${prefix}/include'
 899 oldincludedir='/usr/include'
 900 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 901 infodir='${datarootdir}/info'
 902 htmldir='${docdir}'
 903 dvidir='${docdir}'
 904 pdfdir='${docdir}'
 905 psdir='${docdir}'
 906 libdir='${exec_prefix}/lib'
 907 localedir='${datarootdir}/locale'
 908 mandir='${datarootdir}/man'
 909
 910 ac_prev=
 911 ac_dashdash=
 912 for ac_option
 913 do
 914   # If the previous option needs an argument, assign it.
 915   if test -n "$ac_prev"; then
 916     eval $ac_prev=\$ac_option
 917     ac_prev=
 918     continue
 919   fi
 920
 921   case $ac_option in
 922   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 923   *=)   ac_optarg= ;;
 924   *)    ac_optarg=yes ;;
 925   esac
 926
 927   # Accept the important Cygnus configure options, so we can diagnose typos.
 928
 929   case $ac_dashdash$ac_option in
 930   --)
 931     ac_dashdash=yes ;;
 932
 933   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 934     ac_prev=bindir ;;
 935   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 936     bindir=$ac_optarg ;;
 937
 938   -build | --build | --buil | --bui | --bu)
 939     ac_prev=build_alias ;;
 940   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 941     build_alias=$ac_optarg ;;
 942
 943   -cache-file | --cache-file | --cache-fil | --cache-fi \
 944   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 945     ac_prev=cache_file ;;
 946   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 947   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 948     cache_file=$ac_optarg ;;
 949
 950   --config-cache | -C)
 951     cache_file=config.cache ;;
 952
 953   -datadir | --datadir | --datadi | --datad)
 954     ac_prev=datadir ;;
 955   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 956     datadir=$ac_optarg ;;
 957
 958   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 959   | --dataroo | --dataro | --datar)
 960     ac_prev=datarootdir ;;
 961   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 962   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 963     datarootdir=$ac_optarg ;;
 964
 965   -disable-* | --disable-*)
 966     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 967     # Reject names that are not valid shell variable names.
 968     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 969       as_fn_error $? "invalid feature name: $ac_useropt"
 970     ac_useropt_orig=$ac_useropt
 971     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 972     case $ac_user_opts in
 973       *"
 974 "enable_$ac_useropt"
 975 "*) ;;
 976       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 977          ac_unrecognized_sep=', ';;
 978     esac
 979     eval enable_$ac_useropt=no ;;
 980
 981   -docdir | --docdir | --docdi | --doc | --do)
 982     ac_prev=docdir ;;
 983   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 984     docdir=$ac_optarg ;;
 985
 986   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 987     ac_prev=dvidir ;;
 988   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 989     dvidir=$ac_optarg ;;
 990
 991   -enable-* | --enable-*)
 992     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 993     # Reject names that are not valid shell variable names.
 994     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 995       as_fn_error $? "invalid feature name: $ac_useropt"
 996     ac_useropt_orig=$ac_useropt
 997     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 998     case $ac_user_opts in
 999       *"
1000 "enable_$ac_useropt"
1001 "*) ;;
1002       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1003          ac_unrecognized_sep=', ';;
1004     esac
1005     eval enable_$ac_useropt=\$ac_optarg ;;
1006
1007   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1008   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1009   | --exec | --exe | --ex)
1010     ac_prev=exec_prefix ;;
1011   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1012   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1013   | --exec=* | --exe=* | --ex=*)
1014     exec_prefix=$ac_optarg ;;
1015
1016   -gas | --gas | --ga | --g)
1017     # Obsolete; use --with-gas.
1018     with_gas=yes ;;
1019
1020   -help | --help | --hel | --he | -h)
1021     ac_init_help=long ;;
1022   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1023     ac_init_help=recursive ;;
1024   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1025     ac_init_help=short ;;
1026
1027   -host | --host | --hos | --ho)
1028     ac_prev=host_alias ;;
1029   -host=* | --host=* | --hos=* | --ho=*)
1030     host_alias=$ac_optarg ;;
1031
1032   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1033     ac_prev=htmldir ;;
1034   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1035   | --ht=*)
1036     htmldir=$ac_optarg ;;
1037
1038   -includedir | --includedir | --includedi | --included | --include \
1039   | --includ | --inclu | --incl | --inc)
1040     ac_prev=includedir ;;
1041   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1042   | --includ=* | --inclu=* | --incl=* | --inc=*)
1043     includedir=$ac_optarg ;;
1044
1045   -infodir | --infodir | --infodi | --infod | --info | --inf)
1046     ac_prev=infodir ;;
1047   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1048     infodir=$ac_optarg ;;
1049
1050   -libdir | --libdir | --libdi | --libd)
1051     ac_prev=libdir ;;
1052   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1053     libdir=$ac_optarg ;;
1054
1055   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1056   | --libexe | --libex | --libe)
1057     ac_prev=libexecdir ;;
1058   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1059   | --libexe=* | --libex=* | --libe=*)
1060     libexecdir=$ac_optarg ;;
1061
1062   -localedir | --localedir | --localedi | --localed | --locale)
1063     ac_prev=localedir ;;
1064   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1065     localedir=$ac_optarg ;;
1066
1067   -localstatedir | --localstatedir | --localstatedi | --localstated \
1068   | --localstate | --localstat | --localsta | --localst | --locals)
1069     ac_prev=localstatedir ;;
1070   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1071   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1072     localstatedir=$ac_optarg ;;
1073
1074   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1075     ac_prev=mandir ;;
1076   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1077     mandir=$ac_optarg ;;
1078
1079   -nfp | --nfp | --nf)
1080     # Obsolete; use --without-fp.
1081     with_fp=no ;;
1082
1083   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1084   | --no-cr | --no-c | -n)
1085     no_create=yes ;;
1086
1087   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1088   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1089     no_recursion=yes ;;
1090
1091   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1092   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1093   | --oldin | --oldi | --old | --ol | --o)
1094     ac_prev=oldincludedir ;;
1095   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1096   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1097   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1098     oldincludedir=$ac_optarg ;;
1099
1100   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1101     ac_prev=prefix ;;
1102   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1103     prefix=$ac_optarg ;;
1104
1105   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1106   | --program-pre | --program-pr | --program-p)
1107     ac_prev=program_prefix ;;
1108   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1109   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1110     program_prefix=$ac_optarg ;;
1111
1112   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1113   | --program-suf | --program-su | --program-s)
1114     ac_prev=program_suffix ;;
1115   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1116   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1117     program_suffix=$ac_optarg ;;
1118
1119   -program-transform-name | --program-transform-name \
1120   | --program-transform-nam | --program-transform-na \
1121   | --program-transform-n | --program-transform- \
1122   | --program-transform | --program-transfor \
1123   | --program-transfo | --program-transf \
1124   | --program-trans | --program-tran \
1125   | --progr-tra | --program-tr | --program-t)
1126     ac_prev=program_transform_name ;;
1127   -program-transform-name=* | --program-transform-name=* \
1128   | --program-transform-nam=* | --program-transform-na=* \
1129   | --program-transform-n=* | --program-transform-=* \
1130   | --program-transform=* | --program-transfor=* \
1131   | --program-transfo=* | --program-transf=* \
1132   | --program-trans=* | --program-tran=* \
1133   | --progr-tra=* | --program-tr=* | --program-t=*)
1134     program_transform_name=$ac_optarg ;;
1135
1136   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1137     ac_prev=pdfdir ;;
1138   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1139     pdfdir=$ac_optarg ;;
1140
1141   -psdir | --psdir | --psdi | --psd | --ps)
1142     ac_prev=psdir ;;
1143   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1144     psdir=$ac_optarg ;;
1145
1146   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1147   | -silent | --silent | --silen | --sile | --sil)
1148     silent=yes ;;
1149
1150   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1151     ac_prev=sbindir ;;
1152   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1153   | --sbi=* | --sb=*)
1154     sbindir=$ac_optarg ;;
1155
1156   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1157   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1158   | --sharedst | --shareds | --shared | --share | --shar \
1159   | --sha | --sh)
1160     ac_prev=sharedstatedir ;;
1161   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1162   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1163   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1164   | --sha=* | --sh=*)
1165     sharedstatedir=$ac_optarg ;;
1166
1167   -site | --site | --sit)
1168     ac_prev=site ;;
1169   -site=* | --site=* | --sit=*)
1170     site=$ac_optarg ;;
1171
1172   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1173     ac_prev=srcdir ;;
1174   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1175     srcdir=$ac_optarg ;;
1176
1177   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1178   | --syscon | --sysco | --sysc | --sys | --sy)
1179     ac_prev=sysconfdir ;;
1180   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1181   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1182     sysconfdir=$ac_optarg ;;
1183
1184   -target | --target | --targe | --targ | --tar | --ta | --t)
1185     ac_prev=target_alias ;;
1186   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1187     target_alias=$ac_optarg ;;
1188
1189   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1190     verbose=yes ;;
1191
1192   -version | --version | --versio | --versi | --vers | -V)
1193     ac_init_version=: ;;
1194
1195   -with-* | --with-*)
1196     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1197     # Reject names that are not valid shell variable names.
1198     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1199       as_fn_error $? "invalid package name: $ac_useropt"
1200     ac_useropt_orig=$ac_useropt
1201     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1202     case $ac_user_opts in
1203       *"
1204 "with_$ac_useropt"
1205 "*) ;;
1206       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1207          ac_unrecognized_sep=', ';;
1208     esac
1209     eval with_$ac_useropt=\$ac_optarg ;;
1210
1211   -without-* | --without-*)
1212     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1213     # Reject names that are not valid shell variable names.
1214     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1215       as_fn_error $? "invalid package name: $ac_useropt"
1216     ac_useropt_orig=$ac_useropt
1217     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1218     case $ac_user_opts in
1219       *"
1220 "with_$ac_useropt"
1221 "*) ;;
1222       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1223          ac_unrecognized_sep=', ';;
1224     esac
1225     eval with_$ac_useropt=no ;;
1226
1227   --x)
1228     # Obsolete; use --with-x.
1229     with_x=yes ;;
1230
1231   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1232   | --x-incl | --x-inc | --x-in | --x-i)
1233     ac_prev=x_includes ;;
1234   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1235   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1236     x_includes=$ac_optarg ;;
1237
1238   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1239   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1240     ac_prev=x_libraries ;;
1241   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1242   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1243     x_libraries=$ac_optarg ;;
1244
1245   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1246 Try \`$0 --help' for more information"
1247     ;;
1248
1249   *=*)
1250     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1251     # Reject names that are not valid shell variable names.
1252     case $ac_envvar in #(
1253       '' | [0-9]* | *[!_$as_cr_alnum]* )
1254       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1255     esac
1256     eval $ac_envvar=\$ac_optarg
1257     export $ac_envvar ;;
1258
1259   *)
1260     # FIXME: should be removed in autoconf 3.0.
1261     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1262     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1263       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1264     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1265     ;;
1266
1267   esac
1268 done
1269
1270 if test -n "$ac_prev"; then
1271   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1272   as_fn_error $? "missing argument to $ac_option"
1273 fi
1274
1275 if test -n "$ac_unrecognized_opts"; then
1276   case $enable_option_checking in
1277     no) ;;
1278     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1279     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1280   esac
1281 fi
1282
1283 # Check all directory arguments for consistency.
1284 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1285                 datadir sysconfdir sharedstatedir localstatedir includedir \
1286                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1287                 libdir localedir mandir
1288 do
1289   eval ac_val=\$$ac_var
1290   # Remove trailing slashes.
1291   case $ac_val in
1292     */ )
1293       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1294       eval $ac_var=\$ac_val;;
1295   esac
1296   # Be sure to have absolute directory names.
1297   case $ac_val in
1298     [\\/$]* | ?:[\\/]* )  continue;;
1299     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1300   esac
1301   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1302 done
1303
1304 # There might be people who depend on the old broken behavior: `$host'
1305 # used to hold the argument of --host etc.
1306 # FIXME: To remove some day.
1307 build=$build_alias
1308 host=$host_alias
1309 target=$target_alias
1310
1311 # FIXME: To remove some day.
1312 if test "x$host_alias" != x; then
1313   if test "x$build_alias" = x; then
1314     cross_compiling=maybe
1315   elif test "x$build_alias" != "x$host_alias"; then
1316     cross_compiling=yes
1317   fi
1318 fi
1319
1320 ac_tool_prefix=
1321 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1322
1323 test "$silent" = yes && exec 6>/dev/null
1324
1325
1326 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1327 ac_ls_di=`ls -di .` &&
1328 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1329   as_fn_error $? "working directory cannot be determined"
1330 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1331   as_fn_error $? "pwd does not report name of working directory"
1332
1333
1334 # Find the source files, if location was not specified.
1335 if test -z "$srcdir"; then
1336   ac_srcdir_defaulted=yes
1337   # Try the directory containing this script, then the parent directory.
1338   ac_confdir=`$as_dirname -- "$as_myself" ||
1339 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1340          X"$as_myself" : 'X\(//\)[^/]' \| \
1341          X"$as_myself" : 'X\(//\)$' \| \
1342          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1343 $as_echo X"$as_myself" |
1344     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1345             s//\1/
1346             q
1347           }
1348           /^X\(\/\/\)[^/].*/{
1349             s//\1/
1350             q
1351           }
1352           /^X\(\/\/\)$/{
1353             s//\1/
1354             q
1355           }
1356           /^X\(\/\).*/{
1357             s//\1/
1358             q
1359           }
1360           s/.*/./; q'`
1361   srcdir=$ac_confdir
1362   if test ! -r "$srcdir/$ac_unique_file"; then
1363     srcdir=..
1364   fi
1365 else
1366   ac_srcdir_defaulted=no
1367 fi
1368 if test ! -r "$srcdir/$ac_unique_file"; then
1369   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1370   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1371 fi
1372 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1373 ac_abs_confdir=`(
1374         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1375         pwd)`
1376 # When building in place, set srcdir=.
1377 if test "$ac_abs_confdir" = "$ac_pwd"; then
1378   srcdir=.
1379 fi
1380 # Remove unnecessary trailing slashes from srcdir.
1381 # Double slashes in file names in object file debugging info
1382 # mess up M-x gdb in Emacs.
1383 case $srcdir in
1384 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1385 esac
1386 for ac_var in $ac_precious_vars; do
1387   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1388   eval ac_env_${ac_var}_value=\$${ac_var}
1389   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1390   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1391 done
1392
1393 #
1394 # Report the --help message.
1395 #
1396 if test "$ac_init_help" = "long"; then
1397   # Omit some internal or obsolete options to make the list less imposing.
1398   # This message is too long to be a string in the A/UX 3.1 sh.
1399   cat <<_ACEOF
1400 \`configure' configures LibTIFF Software 4.0.3 to adapt to many kinds of systems.
1401
1402 Usage: $0 [OPTION]... [VAR=VALUE]...
1403
1404 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1405 VAR=VALUE.  See below for descriptions of some of the useful variables.
1406
1407 Defaults for the options are specified in brackets.
1408
1409 Configuration:
1410   -h, --help              display this help and exit
1411       --help=short        display options specific to this package
1412       --help=recursive    display the short help of all the included packages
1413   -V, --version           display version information and exit
1414   -q, --quiet, --silent   do not print \`checking ...' messages
1415       --cache-file=FILE   cache test results in FILE [disabled]
1416   -C, --config-cache      alias for \`--cache-file=config.cache'
1417   -n, --no-create         do not create output files
1418       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1419
1420 Installation directories:
1421   --prefix=PREFIX         install architecture-independent files in PREFIX
1422                           [$ac_default_prefix]
1423   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1424                           [PREFIX]
1425
1426 By default, \`make install' will install all the files in
1427 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1428 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1429 for instance \`--prefix=\$HOME'.
1430
1431 For better control, use the options below.
1432
1433 Fine tuning of the installation directories:
1434   --bindir=DIR            user executables [EPREFIX/bin]
1435   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1436   --libexecdir=DIR        program executables [EPREFIX/libexec]
1437   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1438   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1439   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1440   --libdir=DIR            object code libraries [EPREFIX/lib]
1441   --includedir=DIR        C header files [PREFIX/include]
1442   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1443   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1444   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1445   --infodir=DIR           info documentation [DATAROOTDIR/info]
1446   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1447   --mandir=DIR            man documentation [DATAROOTDIR/man]
1448   --docdir=DIR            documentation root [DATAROOTDIR/doc/tiff]
1449   --htmldir=DIR           html documentation [DOCDIR]
1450   --dvidir=DIR            dvi documentation [DOCDIR]
1451   --pdfdir=DIR            pdf documentation [DOCDIR]
1452   --psdir=DIR             ps documentation [DOCDIR]
1453 _ACEOF
1454
1455   cat <<\_ACEOF
1456
1457 Program names:
1458   --program-prefix=PREFIX            prepend PREFIX to installed program names
1459   --program-suffix=SUFFIX            append SUFFIX to installed program names
1460   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1461
1462 X features:
1463   --x-includes=DIR    X include files are in DIR
1464   --x-libraries=DIR   X library files are in DIR
1465
1466 System types:
1467   --build=BUILD     configure for building on BUILD [guessed]
1468   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1469 _ACEOF
1470 fi
1471
1472 if test -n "$ac_init_help"; then
1473   case $ac_init_help in
1474      short | recursive ) echo "Configuration of LibTIFF Software 4.0.3:";;
1475    esac
1476   cat <<\_ACEOF
1477
1478 Optional Features:
1479   --disable-option-checking  ignore unrecognized --enable/--with options
1480   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1481   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1482   --enable-maintainer-mode
1483                           enable make rules and dependencies not useful (and
1484                           sometimes confusing) to the casual installer
1485   --enable-dependency-tracking
1486                           do not reject slow dependency extractors
1487   --disable-dependency-tracking
1488                           speeds up one-time build
1489   --enable-ld-version-script
1490                           enable linker version script (default is disabled)
1491   --enable-shared[=PKGS]  build shared libraries [default=yes]
1492   --enable-static[=PKGS]  build static libraries [default=yes]
1493   --enable-fast-install[=PKGS]
1494                           optimize for fast installation [default=yes]
1495   --disable-libtool-lock  avoid locking (might break parallel builds)
1496   --enable-silent-rules   less verbose build output (undo: "make V=1")
1497   --disable-silent-rules  verbose build output (undo: "make V=0")
1498   --enable-rpath          Enable runtime linker paths (-R libtool option)
1499   --disable-largefile     omit support for large files
1500   --disable-ccitt         disable support for CCITT Group 3 & 4 algorithms
1501   --disable-packbits      disable support for Macintosh PackBits algorithm
1502   --disable-lzw           disable support for LZW algorithm
1503   --disable-thunder       disable support for ThunderScan 4-bit RLE algorithm
1504   --disable-next          disable support for NeXT 2-bit RLE algorithm
1505   --disable-logluv        disable support for LogLuv high dynamic range
1506                           encoding
1507   --disable-mdi           disable support for Microsoft Document Imaging
1508   --disable-zlib          disable Zlib usage (required for Deflate
1509                           compression, enabled by default)
1510   --disable-pixarlog      disable support for Pixar log-format algorithm
1511                           (requires Zlib)
1512   --disable-jpeg          disable IJG JPEG library usage (required for JPEG
1513                           compression, enabled by default)
1514   --disable-old-jpeg      disable support for Old JPEG compresson (read-only,
1515                           enabled by default)
1516   --disable-jbig          disable JBIG-KIT usage (required for ISO JBIG
1517                           compression, enabled by default)
1518   --disable-lzma          disable liblzma usage (required for LZMA2
1519                           compression, enabled by default)
1520   --enable-jpeg12         enable libjpeg 8/12bit dual mode
1521   --enable-cxx            enable C++ stream API building (requires C++
1522                           compiler)
1523   --disable-strip-chopping
1524                           disable support for strip chopping (whether or not
1525                           to convert single-strip uncompressed images to
1526                           mutiple strips of specified size to reduce memory
1527                           usage)
1528   --enable-defer-strile-load
1529                           enable deferred strip/tile offset/size loading
1530                           (experimental)
1531   --enable-chunky-strip-read
1532                           enable reading large strips in chunks for
1533                           TIFFReadScanline() (experimental)
1534   --disable-extrasample-as-alpha
1535                           the RGBA interface will treat a fourth sample with
1536                           no EXTRASAMPLE_ value as being ASSOCALPHA. Many
1537                           packages produce RGBA files but don't mark the alpha
1538                           properly
1539   --disable-check-ycbcr-subsampling
1540                           disable picking up YCbCr subsampling info from the
1541                           JPEG data stream to support files lacking the tag
1542
1543 Optional Packages:
1544   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1545   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1546   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1547                           both]
1548   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1549   --with-sysroot=DIR Search for dependent libraries within DIR
1550                         (or the compiler's sysroot if not specified).
1551   --with-docdir=DIR       directory where documentation should be installed
1552   --with-zlib-include-dir=DIR
1553                           location of Zlib headers
1554   --with-zlib-lib-dir=DIR location of Zlib library binary
1555   --with-jpeg-include-dir=DIR
1556                           location of IJG JPEG library headers
1557   --with-jpeg-lib-dir=DIR location of IJG JPEG library binary
1558   --with-jbig-include-dir=DIR
1559                           location of JBIG-KIT headers
1560   --with-jbig-lib-dir=DIR location of JBIG-KIT library binary
1561   --with-lzma-include-dir=DIR
1562                           location of liblzma headers
1563   --with-lzma-lib-dir=DIR location of liblzma library binary
1564   --with-jpeg12-include-dir=DIR
1565                           location of libjpeg 12bit headers
1566   --with-jpeg12-lib=LIBRARY
1567                           path to libjpeg 12bit library
1568   --with-x                use the X Window System
1569   --with-default-strip-size=SIZE
1570                           default size of the strip in bytes (when strip
1571                           chopping enabled) [[default=8192]]
1572
1573 Some influential environment variables:
1574   CC          C compiler command
1575   CFLAGS      C compiler flags
1576   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1577               nonstandard directory <lib dir>
1578   LIBS        libraries to pass to the linker, e.g. -l<library>
1579   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1580               you have headers in a nonstandard directory <include dir>
1581   CPP         C preprocessor
1582   CXX         C++ compiler command
1583   CXXFLAGS    C++ compiler flags
1584   CXXCPP      C++ preprocessor
1585   XMKMF       Path to xmkmf, Makefile generator for X Window System
1586
1587 Use these variables to override the choices made by `configure' or to help
1588 it to find libraries and programs with nonstandard names/locations.
1589
1590 Report bugs to <tiff@lists.maptools.org>.
1591 _ACEOF
1592 ac_status=$?
1593 fi
1594
1595 if test "$ac_init_help" = "recursive"; then
1596   # If there are subdirs, report their specific --help.
1597   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1598     test -d "$ac_dir" ||
1599       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1600       continue
1601     ac_builddir=.
1602
1603 case "$ac_dir" in
1604 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1605 *)
1606   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1607   # A ".." for each directory in $ac_dir_suffix.
1608   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1609   case $ac_top_builddir_sub in
1610   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1611   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1612   esac ;;
1613 esac
1614 ac_abs_top_builddir=$ac_pwd
1615 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1616 # for backward compatibility:
1617 ac_top_builddir=$ac_top_build_prefix
1618
1619 case $srcdir in
1620   .)  # We are building in place.
1621     ac_srcdir=.
1622     ac_top_srcdir=$ac_top_builddir_sub
1623     ac_abs_top_srcdir=$ac_pwd ;;
1624   [\\/]* | ?:[\\/]* )  # Absolute name.
1625     ac_srcdir=$srcdir$ac_dir_suffix;
1626     ac_top_srcdir=$srcdir
1627     ac_abs_top_srcdir=$srcdir ;;
1628   *) # Relative name.
1629     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1630     ac_top_srcdir=$ac_top_build_prefix$srcdir
1631     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1632 esac
1633 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1634
1635     cd "$ac_dir" || { ac_status=$?; continue; }
1636     # Check for guested configure.
1637     if test -f "$ac_srcdir/configure.gnu"; then
1638       echo &&
1639       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1640     elif test -f "$ac_srcdir/configure"; then
1641       echo &&
1642       $SHELL "$ac_srcdir/configure" --help=recursive
1643     else
1644       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1645     fi || ac_status=$?
1646     cd "$ac_pwd" || { ac_status=$?; break; }
1647   done
1648 fi
1649
1650 test -n "$ac_init_help" && exit $ac_status
1651 if $ac_init_version; then
1652   cat <<\_ACEOF
1653 LibTIFF Software configure 4.0.3
1654 generated by GNU Autoconf 2.69
1655
1656 Copyright (C) 2012 Free Software Foundation, Inc.
1657 This configure script is free software; the Free Software Foundation
1658 gives unlimited permission to copy, distribute and modify it.
1659 _ACEOF
1660   exit
1661 fi
1662
1663 ## ------------------------ ##
1664 ## Autoconf initialization. ##
1665 ## ------------------------ ##
1666
1667 # ac_fn_c_try_compile LINENO
1668 # --------------------------
1669 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1670 ac_fn_c_try_compile ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   rm -f conftest.$ac_objext
1674   if { { ac_try="$ac_compile"
1675 case "(($ac_try" in
1676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1677   *) ac_try_echo=$ac_try;;
1678 esac
1679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1680 $as_echo "$ac_try_echo"; } >&5
1681   (eval "$ac_compile") 2>conftest.err
1682   ac_status=$?
1683   if test -s conftest.err; then
1684     grep -v '^ *+' conftest.err >conftest.er1
1685     cat conftest.er1 >&5
1686     mv -f conftest.er1 conftest.err
1687   fi
1688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689   test $ac_status = 0; } && {
1690          test -z "$ac_c_werror_flag" ||
1691          test ! -s conftest.err
1692        } && test -s conftest.$ac_objext; then :
1693   ac_retval=0
1694 else
1695   $as_echo "$as_me: failed program was:" >&5
1696 sed 's/^/| /' conftest.$ac_ext >&5
1697
1698         ac_retval=1
1699 fi
1700   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1701   as_fn_set_status $ac_retval
1702
1703 } # ac_fn_c_try_compile
1704
1705 # ac_fn_c_try_link LINENO
1706 # -----------------------
1707 # Try to link conftest.$ac_ext, and return whether this succeeded.
1708 ac_fn_c_try_link ()
1709 {
1710   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711   rm -f conftest.$ac_objext conftest$ac_exeext
1712   if { { ac_try="$ac_link"
1713 case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_link") 2>conftest.err
1720   ac_status=$?
1721   if test -s conftest.err; then
1722     grep -v '^ *+' conftest.err >conftest.er1
1723     cat conftest.er1 >&5
1724     mv -f conftest.er1 conftest.err
1725   fi
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && {
1728          test -z "$ac_c_werror_flag" ||
1729          test ! -s conftest.err
1730        } && test -s conftest$ac_exeext && {
1731          test "$cross_compiling" = yes ||
1732          test -x conftest$ac_exeext
1733        }; then :
1734   ac_retval=0
1735 else
1736   $as_echo "$as_me: failed program was:" >&5
1737 sed 's/^/| /' conftest.$ac_ext >&5
1738
1739         ac_retval=1
1740 fi
1741   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1742   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1743   # interfere with the next link command; also delete a directory that is
1744   # left behind by Apple's compiler.  We do this before executing the actions.
1745   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1746   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1747   as_fn_set_status $ac_retval
1748
1749 } # ac_fn_c_try_link
1750
1751 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1752 # -------------------------------------------------------
1753 # Tests whether HEADER exists and can be compiled using the include files in
1754 # INCLUDES, setting the cache variable VAR accordingly.
1755 ac_fn_c_check_header_compile ()
1756 {
1757   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1759 $as_echo_n "checking for $2... " >&6; }
1760 if eval \${$3+:} false; then :
1761   $as_echo_n "(cached) " >&6
1762 else
1763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h.  */
1765 $4
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769   eval "$3=yes"
1770 else
1771   eval "$3=no"
1772 fi
1773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1774 fi
1775 eval ac_res=\$$3
1776                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1777 $as_echo "$ac_res" >&6; }
1778   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779
1780 } # ac_fn_c_check_header_compile
1781
1782 # ac_fn_c_try_cpp LINENO
1783 # ----------------------
1784 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1785 ac_fn_c_try_cpp ()
1786 {
1787   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788   if { { ac_try="$ac_cpp conftest.$ac_ext"
1789 case "(($ac_try" in
1790   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1791   *) ac_try_echo=$ac_try;;
1792 esac
1793 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1794 $as_echo "$ac_try_echo"; } >&5
1795   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1796   ac_status=$?
1797   if test -s conftest.err; then
1798     grep -v '^ *+' conftest.err >conftest.er1
1799     cat conftest.er1 >&5
1800     mv -f conftest.er1 conftest.err
1801   fi
1802   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1803   test $ac_status = 0; } > conftest.i && {
1804          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1805          test ! -s conftest.err
1806        }; then :
1807   ac_retval=0
1808 else
1809   $as_echo "$as_me: failed program was:" >&5
1810 sed 's/^/| /' conftest.$ac_ext >&5
1811
1812     ac_retval=1
1813 fi
1814   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1815   as_fn_set_status $ac_retval
1816
1817 } # ac_fn_c_try_cpp
1818
1819 # ac_fn_c_try_run LINENO
1820 # ----------------------
1821 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1822 # that executables *can* be run.
1823 ac_fn_c_try_run ()
1824 {
1825   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1826   if { { ac_try="$ac_link"
1827 case "(($ac_try" in
1828   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1829   *) ac_try_echo=$ac_try;;
1830 esac
1831 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1832 $as_echo "$ac_try_echo"; } >&5
1833   (eval "$ac_link") 2>&5
1834   ac_status=$?
1835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1836   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1837   { { case "(($ac_try" in
1838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1839   *) ac_try_echo=$ac_try;;
1840 esac
1841 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1842 $as_echo "$ac_try_echo"; } >&5
1843   (eval "$ac_try") 2>&5
1844   ac_status=$?
1845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1846   test $ac_status = 0; }; }; then :
1847   ac_retval=0
1848 else
1849   $as_echo "$as_me: program exited with status $ac_status" >&5
1850        $as_echo "$as_me: failed program was:" >&5
1851 sed 's/^/| /' conftest.$ac_ext >&5
1852
1853        ac_retval=$ac_status
1854 fi
1855   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1856   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1857   as_fn_set_status $ac_retval
1858
1859 } # ac_fn_c_try_run
1860
1861 # ac_fn_c_check_func LINENO FUNC VAR
1862 # ----------------------------------
1863 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1864 ac_fn_c_check_func ()
1865 {
1866   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1868 $as_echo_n "checking for $2... " >&6; }
1869 if eval \${$3+:} false; then :
1870   $as_echo_n "(cached) " >&6
1871 else
1872   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1873 /* end confdefs.h.  */
1874 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1875    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1876 #define $2 innocuous_$2
1877
1878 /* System header to define __stub macros and hopefully few prototypes,
1879     which can conflict with char $2 (); below.
1880     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1881     <limits.h> exists even on freestanding compilers.  */
1882
1883 #ifdef __STDC__
1884 # include <limits.h>
1885 #else
1886 # include <assert.h>
1887 #endif
1888
1889 #undef $2
1890
1891 /* Override any GCC internal prototype to avoid an error.
1892    Use char because int might match the return type of a GCC
1893    builtin and then its argument prototype would still apply.  */
1894 #ifdef __cplusplus
1895 extern "C"
1896 #endif
1897 char $2 ();
1898 /* The GNU C library defines this for functions which it implements
1899     to always fail with ENOSYS.  Some functions are actually named
1900     something starting with __ and the normal name is an alias.  */
1901 #if defined __stub_$2 || defined __stub___$2
1902 choke me
1903 #endif
1904
1905 int
1906 main ()
1907 {
1908 return $2 ();
1909   ;
1910   return 0;
1911 }
1912 _ACEOF
1913 if ac_fn_c_try_link "$LINENO"; then :
1914   eval "$3=yes"
1915 else
1916   eval "$3=no"
1917 fi
1918 rm -f core conftest.err conftest.$ac_objext \
1919     conftest$ac_exeext conftest.$ac_ext
1920 fi
1921 eval ac_res=\$$3
1922                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1923 $as_echo "$ac_res" >&6; }
1924   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1925
1926 } # ac_fn_c_check_func
1927
1928 # ac_fn_cxx_try_compile LINENO
1929 # ----------------------------
1930 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1931 ac_fn_cxx_try_compile ()
1932 {
1933   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1934   rm -f conftest.$ac_objext
1935   if { { ac_try="$ac_compile"
1936 case "(($ac_try" in
1937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1938   *) ac_try_echo=$ac_try;;
1939 esac
1940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1941 $as_echo "$ac_try_echo"; } >&5
1942   (eval "$ac_compile") 2>conftest.err
1943   ac_status=$?
1944   if test -s conftest.err; then
1945     grep -v '^ *+' conftest.err >conftest.er1
1946     cat conftest.er1 >&5
1947     mv -f conftest.er1 conftest.err
1948   fi
1949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1950   test $ac_status = 0; } && {
1951          test -z "$ac_cxx_werror_flag" ||
1952          test ! -s conftest.err
1953        } && test -s conftest.$ac_objext; then :
1954   ac_retval=0
1955 else
1956   $as_echo "$as_me: failed program was:" >&5
1957 sed 's/^/| /' conftest.$ac_ext >&5
1958
1959         ac_retval=1
1960 fi
1961   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1962   as_fn_set_status $ac_retval
1963
1964 } # ac_fn_cxx_try_compile
1965
1966 # ac_fn_cxx_try_cpp LINENO
1967 # ------------------------
1968 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1969 ac_fn_cxx_try_cpp ()
1970 {
1971   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1972   if { { ac_try="$ac_cpp conftest.$ac_ext"
1973 case "(($ac_try" in
1974   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1975   *) ac_try_echo=$ac_try;;
1976 esac
1977 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1978 $as_echo "$ac_try_echo"; } >&5
1979   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1980   ac_status=$?
1981   if test -s conftest.err; then
1982     grep -v '^ *+' conftest.err >conftest.er1
1983     cat conftest.er1 >&5
1984     mv -f conftest.er1 conftest.err
1985   fi
1986   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1987   test $ac_status = 0; } > conftest.i && {
1988          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1989          test ! -s conftest.err
1990        }; then :
1991   ac_retval=0
1992 else
1993   $as_echo "$as_me: failed program was:" >&5
1994 sed 's/^/| /' conftest.$ac_ext >&5
1995
1996     ac_retval=1
1997 fi
1998   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1999   as_fn_set_status $ac_retval
2000
2001 } # ac_fn_cxx_try_cpp
2002
2003 # ac_fn_cxx_try_link LINENO
2004 # -------------------------
2005 # Try to link conftest.$ac_ext, and return whether this succeeded.
2006 ac_fn_cxx_try_link ()
2007 {
2008   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2009   rm -f conftest.$ac_objext conftest$ac_exeext
2010   if { { ac_try="$ac_link"
2011 case "(($ac_try" in
2012   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2013   *) ac_try_echo=$ac_try;;
2014 esac
2015 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2016 $as_echo "$ac_try_echo"; } >&5
2017   (eval "$ac_link") 2>conftest.err
2018   ac_status=$?
2019   if test -s conftest.err; then
2020     grep -v '^ *+' conftest.err >conftest.er1
2021     cat conftest.er1 >&5
2022     mv -f conftest.er1 conftest.err
2023   fi
2024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2025   test $ac_status = 0; } && {
2026          test -z "$ac_cxx_werror_flag" ||
2027          test ! -s conftest.err
2028        } && test -s conftest$ac_exeext && {
2029          test "$cross_compiling" = yes ||
2030          test -x conftest$ac_exeext
2031        }; then :
2032   ac_retval=0
2033 else
2034   $as_echo "$as_me: failed program was:" >&5
2035 sed 's/^/| /' conftest.$ac_ext >&5
2036
2037         ac_retval=1
2038 fi
2039   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2040   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2041   # interfere with the next link command; also delete a directory that is
2042   # left behind by Apple's compiler.  We do this before executing the actions.
2043   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2044   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2045   as_fn_set_status $ac_retval
2046
2047 } # ac_fn_cxx_try_link
2048
2049 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2050 # -------------------------------------------------------
2051 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2052 # the include files in INCLUDES and setting the cache variable VAR
2053 # accordingly.
2054 ac_fn_c_check_header_mongrel ()
2055 {
2056   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2057   if eval \${$3+:} false; then :
2058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2059 $as_echo_n "checking for $2... " >&6; }
2060 if eval \${$3+:} false; then :
2061   $as_echo_n "(cached) " >&6
2062 fi
2063 eval ac_res=\$$3
2064                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2065 $as_echo "$ac_res" >&6; }
2066 else
2067   # Is the header compilable?
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2069 $as_echo_n "checking $2 usability... " >&6; }
2070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071 /* end confdefs.h.  */
2072 $4
2073 #include <$2>
2074 _ACEOF
2075 if ac_fn_c_try_compile "$LINENO"; then :
2076   ac_header_compiler=yes
2077 else
2078   ac_header_compiler=no
2079 fi
2080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2082 $as_echo "$ac_header_compiler" >&6; }
2083
2084 # Is the header present?
2085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2086 $as_echo_n "checking $2 presence... " >&6; }
2087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2088 /* end confdefs.h.  */
2089 #include <$2>
2090 _ACEOF
2091 if ac_fn_c_try_cpp "$LINENO"; then :
2092   ac_header_preproc=yes
2093 else
2094   ac_header_preproc=no
2095 fi
2096 rm -f conftest.err conftest.i conftest.$ac_ext
2097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2098 $as_echo "$ac_header_preproc" >&6; }
2099
2100 # So?  What about this header?
2101 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2102   yes:no: )
2103     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2104 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2105     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2106 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2107     ;;
2108   no:yes:* )
2109     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2110 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2111     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2112 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2113     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2114 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2115     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2116 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2117     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2118 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2119 ( $as_echo "## -------------------------------------- ##
2120 ## Report this to tiff@lists.maptools.org ##
2121 ## -------------------------------------- ##"
2122      ) | sed "s/^/$as_me: WARNING:     /" >&2
2123     ;;
2124 esac
2125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2126 $as_echo_n "checking for $2... " >&6; }
2127 if eval \${$3+:} false; then :
2128   $as_echo_n "(cached) " >&6
2129 else
2130   eval "$3=\$ac_header_compiler"
2131 fi
2132 eval ac_res=\$$3
2133                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2134 $as_echo "$ac_res" >&6; }
2135 fi
2136   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2137
2138 } # ac_fn_c_check_header_mongrel
2139
2140 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2141 # -------------------------------------------
2142 # Tests whether TYPE exists after having included INCLUDES, setting cache
2143 # variable VAR accordingly.
2144 ac_fn_c_check_type ()
2145 {
2146   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2148 $as_echo_n "checking for $2... " >&6; }
2149 if eval \${$3+:} false; then :
2150   $as_echo_n "(cached) " >&6
2151 else
2152   eval "$3=no"
2153   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2154 /* end confdefs.h.  */
2155 $4
2156 int
2157 main ()
2158 {
2159 if (sizeof ($2))
2160          return 0;
2161   ;
2162   return 0;
2163 }
2164 _ACEOF
2165 if ac_fn_c_try_compile "$LINENO"; then :
2166   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2167 /* end confdefs.h.  */
2168 $4
2169 int
2170 main ()
2171 {
2172 if (sizeof (($2)))
2173             return 0;
2174   ;
2175   return 0;
2176 }
2177 _ACEOF
2178 if ac_fn_c_try_compile "$LINENO"; then :
2179
2180 else
2181   eval "$3=yes"
2182 fi
2183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2184 fi
2185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2186 fi
2187 eval ac_res=\$$3
2188                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2189 $as_echo "$ac_res" >&6; }
2190   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2191
2192 } # ac_fn_c_check_type
2193
2194 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2195 # --------------------------------------------
2196 # Tries to find the compile-time value of EXPR in a program that includes
2197 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2198 # computed
2199 ac_fn_c_compute_int ()
2200 {
2201   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2202   if test "$cross_compiling" = yes; then
2203     # Depending upon the size, compute the lo and hi bounds.
2204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2205 /* end confdefs.h.  */
2206 $4
2207 int
2208 main ()
2209 {
2210 static int test_array [1 - 2 * !(($2) >= 0)];
2211 test_array [0] = 0;
2212 return test_array [0];
2213
2214   ;
2215   return 0;
2216 }
2217 _ACEOF
2218 if ac_fn_c_try_compile "$LINENO"; then :
2219   ac_lo=0 ac_mid=0
2220   while :; do
2221     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2222 /* end confdefs.h.  */
2223 $4
2224 int
2225 main ()
2226 {
2227 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2228 test_array [0] = 0;
2229 return test_array [0];
2230
2231   ;
2232   return 0;
2233 }
2234 _ACEOF
2235 if ac_fn_c_try_compile "$LINENO"; then :
2236   ac_hi=$ac_mid; break
2237 else
2238   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2239                         if test $ac_lo -le $ac_mid; then
2240                           ac_lo= ac_hi=
2241                           break
2242                         fi
2243                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2244 fi
2245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2246   done
2247 else
2248   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2249 /* end confdefs.h.  */
2250 $4
2251 int
2252 main ()
2253 {
2254 static int test_array [1 - 2 * !(($2) < 0)];
2255 test_array [0] = 0;
2256 return test_array [0];
2257
2258   ;
2259   return 0;
2260 }
2261 _ACEOF
2262 if ac_fn_c_try_compile "$LINENO"; then :
2263   ac_hi=-1 ac_mid=-1
2264   while :; do
2265     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2266 /* end confdefs.h.  */
2267 $4
2268 int
2269 main ()
2270 {
2271 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2272 test_array [0] = 0;
2273 return test_array [0];
2274
2275   ;
2276   return 0;
2277 }
2278 _ACEOF
2279 if ac_fn_c_try_compile "$LINENO"; then :
2280   ac_lo=$ac_mid; break
2281 else
2282   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2283                         if test $ac_mid -le $ac_hi; then
2284                           ac_lo= ac_hi=
2285                           break
2286                         fi
2287                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2288 fi
2289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2290   done
2291 else
2292   ac_lo= ac_hi=
2293 fi
2294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2295 fi
2296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2297 # Binary search between lo and hi bounds.
2298 while test "x$ac_lo" != "x$ac_hi"; do
2299   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2301 /* end confdefs.h.  */
2302 $4
2303 int
2304 main ()
2305 {
2306 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2307 test_array [0] = 0;
2308 return test_array [0];
2309
2310   ;
2311   return 0;
2312 }
2313 _ACEOF
2314 if ac_fn_c_try_compile "$LINENO"; then :
2315   ac_hi=$ac_mid
2316 else
2317   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2318 fi
2319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2320 done
2321 case $ac_lo in #((
2322 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2323 '') ac_retval=1 ;;
2324 esac
2325   else
2326     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2327 /* end confdefs.h.  */
2328 $4
2329 static long int longval () { return $2; }
2330 static unsigned long int ulongval () { return $2; }
2331 #include <stdio.h>
2332 #include <stdlib.h>
2333 int
2334 main ()
2335 {
2336
2337   FILE *f = fopen ("conftest.val", "w");
2338   if (! f)
2339     return 1;
2340   if (($2) < 0)
2341     {
2342       long int i = longval ();
2343       if (i != ($2))
2344         return 1;
2345       fprintf (f, "%ld", i);
2346     }
2347   else
2348     {
2349       unsigned long int i = ulongval ();
2350       if (i != ($2))
2351         return 1;
2352       fprintf (f, "%lu", i);
2353     }
2354   /* Do not output a trailing newline, as this causes \r\n confusion
2355      on some platforms.  */
2356   return ferror (f) || fclose (f) != 0;
2357
2358   ;
2359   return 0;
2360 }
2361 _ACEOF
2362 if ac_fn_c_try_run "$LINENO"; then :
2363   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2364 else
2365   ac_retval=1
2366 fi
2367 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2368   conftest.$ac_objext conftest.beam conftest.$ac_ext
2369 rm -f conftest.val
2370
2371   fi
2372   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2373   as_fn_set_status $ac_retval
2374
2375 } # ac_fn_c_compute_int
2376 cat >config.log <<_ACEOF
2377 This file contains any messages produced by compilers while
2378 running configure, to aid debugging if configure makes a mistake.
2379
2380 It was created by LibTIFF Software $as_me 4.0.3, which was
2381 generated by GNU Autoconf 2.69.  Invocation command line was
2382
2383   $ $0 $@
2384
2385 _ACEOF
2386 exec 5>>config.log
2387 {
2388 cat <<_ASUNAME
2389 ## --------- ##
2390 ## Platform. ##
2391 ## --------- ##
2392
2393 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2394 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2395 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2396 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2397 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2398
2399 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2400 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2401
2402 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2403 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2404 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2405 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2406 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2407 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2408 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2409
2410 _ASUNAME
2411
2412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2413 for as_dir in $PATH
2414 do
2415   IFS=$as_save_IFS
2416   test -z "$as_dir" && as_dir=.
2417     $as_echo "PATH: $as_dir"
2418   done
2419 IFS=$as_save_IFS
2420
2421 } >&5
2422
2423 cat >&5 <<_ACEOF
2424
2425
2426 ## ----------- ##
2427 ## Core tests. ##
2428 ## ----------- ##
2429
2430 _ACEOF
2431
2432
2433 # Keep a trace of the command line.
2434 # Strip out --no-create and --no-recursion so they do not pile up.
2435 # Strip out --silent because we don't want to record it for future runs.
2436 # Also quote any args containing shell meta-characters.
2437 # Make two passes to allow for proper duplicate-argument suppression.
2438 ac_configure_args=
2439 ac_configure_args0=
2440 ac_configure_args1=
2441 ac_must_keep_next=false
2442 for ac_pass in 1 2
2443 do
2444   for ac_arg
2445   do
2446     case $ac_arg in
2447     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2448     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2449     | -silent | --silent | --silen | --sile | --sil)
2450       continue ;;
2451     *\'*)
2452       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2453     esac
2454     case $ac_pass in
2455     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2456     2)
2457       as_fn_append ac_configure_args1 " '$ac_arg'"
2458       if test $ac_must_keep_next = true; then
2459         ac_must_keep_next=false # Got value, back to normal.
2460       else
2461         case $ac_arg in
2462           *=* | --config-cache | -C | -disable-* | --disable-* \
2463           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2464           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2465           | -with-* | --with-* | -without-* | --without-* | --x)
2466             case "$ac_configure_args0 " in
2467               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2468             esac
2469             ;;
2470           -* ) ac_must_keep_next=true ;;
2471         esac
2472       fi
2473       as_fn_append ac_configure_args " '$ac_arg'"
2474       ;;
2475     esac
2476   done
2477 done
2478 { ac_configure_args0=; unset ac_configure_args0;}
2479 { ac_configure_args1=; unset ac_configure_args1;}
2480
2481 # When interrupted or exit'd, cleanup temporary files, and complete
2482 # config.log.  We remove comments because anyway the quotes in there
2483 # would cause problems or look ugly.
2484 # WARNING: Use '\'' to represent an apostrophe within the trap.
2485 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2486 trap 'exit_status=$?
2487   # Save into config.log some information that might help in debugging.
2488   {
2489     echo
2490
2491     $as_echo "## ---------------- ##
2492 ## Cache variables. ##
2493 ## ---------------- ##"
2494     echo
2495     # The following way of writing the cache mishandles newlines in values,
2496 (
2497   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2498     eval ac_val=\$$ac_var
2499     case $ac_val in #(
2500     *${as_nl}*)
2501       case $ac_var in #(
2502       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2503 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2504       esac
2505       case $ac_var in #(
2506       _ | IFS | as_nl) ;; #(
2507       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2508       *) { eval $ac_var=; unset $ac_var;} ;;
2509       esac ;;
2510     esac
2511   done
2512   (set) 2>&1 |
2513     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2514     *${as_nl}ac_space=\ *)
2515       sed -n \
2516         "s/'\''/'\''\\\\'\'''\''/g;
2517           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2518       ;; #(
2519     *)
2520       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2521       ;;
2522     esac |
2523     sort
2524 )
2525     echo
2526
2527     $as_echo "## ----------------- ##
2528 ## Output variables. ##
2529 ## ----------------- ##"
2530     echo
2531     for ac_var in $ac_subst_vars
2532     do
2533       eval ac_val=\$$ac_var
2534       case $ac_val in
2535       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2536       esac
2537       $as_echo "$ac_var='\''$ac_val'\''"
2538     done | sort
2539     echo
2540
2541     if test -n "$ac_subst_files"; then
2542       $as_echo "## ------------------- ##
2543 ## File substitutions. ##
2544 ## ------------------- ##"
2545       echo
2546       for ac_var in $ac_subst_files
2547       do
2548         eval ac_val=\$$ac_var
2549         case $ac_val in
2550         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2551         esac
2552         $as_echo "$ac_var='\''$ac_val'\''"
2553       done | sort
2554       echo
2555     fi
2556
2557     if test -s confdefs.h; then
2558       $as_echo "## ----------- ##
2559 ## confdefs.h. ##
2560 ## ----------- ##"
2561       echo
2562       cat confdefs.h
2563       echo
2564     fi
2565     test "$ac_signal" != 0 &&
2566       $as_echo "$as_me: caught signal $ac_signal"
2567     $as_echo "$as_me: exit $exit_status"
2568   } >&5
2569   rm -f core *.core core.conftest.* &&
2570     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2571     exit $exit_status
2572 ' 0
2573 for ac_signal in 1 2 13 15; do
2574   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2575 done
2576 ac_signal=0
2577
2578 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2579 rm -f -r conftest* confdefs.h
2580
2581 $as_echo "/* confdefs.h */" > confdefs.h
2582
2583 # Predefined preprocessor variables.
2584
2585 cat >>confdefs.h <<_ACEOF
2586 #define PACKAGE_NAME "$PACKAGE_NAME"
2587 _ACEOF
2588
2589 cat >>confdefs.h <<_ACEOF
2590 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2591 _ACEOF
2592
2593 cat >>confdefs.h <<_ACEOF
2594 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2595 _ACEOF
2596
2597 cat >>confdefs.h <<_ACEOF
2598 #define PACKAGE_STRING "$PACKAGE_STRING"
2599 _ACEOF
2600
2601 cat >>confdefs.h <<_ACEOF
2602 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2603 _ACEOF
2604
2605 cat >>confdefs.h <<_ACEOF
2606 #define PACKAGE_URL "$PACKAGE_URL"
2607 _ACEOF
2608
2609
2610 # Let the site file select an alternate cache file if it wants to.
2611 # Prefer an explicitly selected file to automatically selected ones.
2612 ac_site_file1=NONE
2613 ac_site_file2=NONE
2614 if test -n "$CONFIG_SITE"; then
2615   # We do not want a PATH search for config.site.
2616   case $CONFIG_SITE in #((
2617     -*)  ac_site_file1=./$CONFIG_SITE;;
2618     */*) ac_site_file1=$CONFIG_SITE;;
2619     *)   ac_site_file1=./$CONFIG_SITE;;
2620   esac
2621 elif test "x$prefix" != xNONE; then
2622   ac_site_file1=$prefix/share/config.site
2623   ac_site_file2=$prefix/etc/config.site
2624 else
2625   ac_site_file1=$ac_default_prefix/share/config.site
2626   ac_site_file2=$ac_default_prefix/etc/config.site
2627 fi
2628 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2629 do
2630   test "x$ac_site_file" = xNONE && continue
2631   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2632     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2633 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2634     sed 's/^/| /' "$ac_site_file" >&5
2635     . "$ac_site_file" \
2636       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2637 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2638 as_fn_error $? "failed to load site script $ac_site_file
2639 See \`config.log' for more details" "$LINENO" 5; }
2640   fi
2641 done
2642
2643 if test -r "$cache_file"; then
2644   # Some versions of bash will fail to source /dev/null (special files
2645   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2646   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2647     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2648 $as_echo "$as_me: loading cache $cache_file" >&6;}
2649     case $cache_file in
2650       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2651       *)                      . "./$cache_file";;
2652     esac
2653   fi
2654 else
2655   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2656 $as_echo "$as_me: creating cache $cache_file" >&6;}
2657   >$cache_file
2658 fi
2659
2660 # Check that the precious variables saved in the cache have kept the same
2661 # value.
2662 ac_cache_corrupted=false
2663 for ac_var in $ac_precious_vars; do
2664   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2665   eval ac_new_set=\$ac_env_${ac_var}_set
2666   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2667   eval ac_new_val=\$ac_env_${ac_var}_value
2668   case $ac_old_set,$ac_new_set in
2669     set,)
2670       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2671 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2672       ac_cache_corrupted=: ;;
2673     ,set)
2674       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2675 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2676       ac_cache_corrupted=: ;;
2677     ,);;
2678     *)
2679       if test "x$ac_old_val" != "x$ac_new_val"; then
2680         # differences in whitespace do not lead to failure.
2681         ac_old_val_w=`echo x $ac_old_val`
2682         ac_new_val_w=`echo x $ac_new_val`
2683         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2684           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2685 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2686           ac_cache_corrupted=:
2687         else
2688           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2689 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2690           eval $ac_var=\$ac_old_val
2691         fi
2692         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2693 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2694         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2695 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2696       fi;;
2697   esac
2698   # Pass precious variables to config.status.
2699   if test "$ac_new_set" = set; then
2700     case $ac_new_val in
2701     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2702     *) ac_arg=$ac_var=$ac_new_val ;;
2703     esac
2704     case " $ac_configure_args " in
2705       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2706       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2707     esac
2708   fi
2709 done
2710 if $ac_cache_corrupted; then
2711   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2712 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2713   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2714 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2715   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2716 fi
2717 ## -------------------- ##
2718 ## Main body of script. ##
2719 ## -------------------- ##
2720
2721 ac_ext=c
2722 ac_cpp='$CPP $CPPFLAGS'
2723 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2724 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2725 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2726
2727
2728 ac_aux_dir=
2729 for ac_dir in config "$srcdir"/config; do
2730   if test -f "$ac_dir/install-sh"; then
2731     ac_aux_dir=$ac_dir
2732     ac_install_sh="$ac_aux_dir/install-sh -c"
2733     break
2734   elif test -f "$ac_dir/install.sh"; then
2735     ac_aux_dir=$ac_dir
2736     ac_install_sh="$ac_aux_dir/install.sh -c"
2737     break
2738   elif test -f "$ac_dir/shtool"; then
2739     ac_aux_dir=$ac_dir
2740     ac_install_sh="$ac_aux_dir/shtool install -c"
2741     break
2742   fi
2743 done
2744 if test -z "$ac_aux_dir"; then
2745   as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
2746 fi
2747
2748 # These three variables are undocumented and unsupported,
2749 # and are intended to be withdrawn in a future Autoconf release.
2750 # They can cause serious problems if a builder's source tree is in a directory
2751 # whose full name contains unusual characters.
2752 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2753 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2754 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2755
2756
2757
2758 ac_ext=c
2759 ac_cpp='$CPP $CPPFLAGS'
2760 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2761 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2762 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2763
2764
2765 # Make sure we can run config.sub.
2766 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2767   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2768
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2770 $as_echo_n "checking build system type... " >&6; }
2771 if ${ac_cv_build+:} false; then :
2772   $as_echo_n "(cached) " >&6
2773 else
2774   ac_build_alias=$build_alias
2775 test "x$ac_build_alias" = x &&
2776   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2777 test "x$ac_build_alias" = x &&
2778   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2779 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2780   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2781
2782 fi
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2784 $as_echo "$ac_cv_build" >&6; }
2785 case $ac_cv_build in
2786 *-*-*) ;;
2787 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2788 esac
2789 build=$ac_cv_build
2790 ac_save_IFS=$IFS; IFS='-'
2791 set x $ac_cv_build
2792 shift
2793 build_cpu=$1
2794 build_vendor=$2
2795 shift; shift
2796 # Remember, the first character of IFS is used to create $*,
2797 # except with old shells:
2798 build_os=$*
2799 IFS=$ac_save_IFS
2800 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2801
2802
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2804 $as_echo_n "checking host system type... " >&6; }
2805 if ${ac_cv_host+:} false; then :
2806   $as_echo_n "(cached) " >&6
2807 else
2808   if test "x$host_alias" = x; then
2809   ac_cv_host=$ac_cv_build
2810 else
2811   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2812     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2813 fi
2814
2815 fi
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2817 $as_echo "$ac_cv_host" >&6; }
2818 case $ac_cv_host in
2819 *-*-*) ;;
2820 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2821 esac
2822 host=$ac_cv_host
2823 ac_save_IFS=$IFS; IFS='-'
2824 set x $ac_cv_host
2825 shift
2826 host_cpu=$1
2827 host_vendor=$2
2828 shift; shift
2829 # Remember, the first character of IFS is used to create $*,
2830 # except with old shells:
2831 host_os=$*
2832 IFS=$ac_save_IFS
2833 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2834
2835
2836
2837 am__api_version='1.12'
2838
2839 # Find a good install program.  We prefer a C program (faster),
2840 # so one script is as good as another.  But avoid the broken or
2841 # incompatible versions:
2842 # SysV /etc/install, /usr/sbin/install
2843 # SunOS /usr/etc/install
2844 # IRIX /sbin/install
2845 # AIX /bin/install
2846 # AmigaOS /C/install, which installs bootblocks on floppy discs
2847 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2848 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2849 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2850 # OS/2's system install, which has a completely different semantic
2851 # ./install, which can be erroneously created by make from ./install.sh.
2852 # Reject install programs that cannot install multiple files.
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2854 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2855 if test -z "$INSTALL"; then
2856 if ${ac_cv_path_install+:} false; then :
2857   $as_echo_n "(cached) " >&6
2858 else
2859   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2860 for as_dir in $PATH
2861 do
2862   IFS=$as_save_IFS
2863   test -z "$as_dir" && as_dir=.
2864     # Account for people who put trailing slashes in PATH elements.
2865 case $as_dir/ in #((
2866   ./ | .// | /[cC]/* | \
2867   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2868   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2869   /usr/ucb/* ) ;;
2870   *)
2871     # OSF1 and SCO ODT 3.0 have their own names for install.
2872     # Don't use installbsd from OSF since it installs stuff as root
2873     # by default.
2874     for ac_prog in ginstall scoinst install; do
2875       for ac_exec_ext in '' $ac_executable_extensions; do
2876         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2877           if test $ac_prog = install &&
2878             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2879             # AIX install.  It has an incompatible calling convention.
2880             :
2881           elif test $ac_prog = install &&
2882             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2883             # program-specific install script used by HP pwplus--don't use.
2884             :
2885           else
2886             rm -rf conftest.one conftest.two conftest.dir
2887             echo one > conftest.one
2888             echo two > conftest.two
2889             mkdir conftest.dir
2890             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2891               test -s conftest.one && test -s conftest.two &&
2892               test -s conftest.dir/conftest.one &&
2893               test -s conftest.dir/conftest.two
2894             then
2895               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2896               break 3
2897             fi
2898           fi
2899         fi
2900       done
2901     done
2902     ;;
2903 esac
2904
2905   done
2906 IFS=$as_save_IFS
2907
2908 rm -rf conftest.one conftest.two conftest.dir
2909
2910 fi
2911   if test "${ac_cv_path_install+set}" = set; then
2912     INSTALL=$ac_cv_path_install
2913   else
2914     # As a last resort, use the slow shell script.  Don't cache a
2915     # value for INSTALL within a source directory, because that will
2916     # break other packages using the cache if that directory is
2917     # removed, or if the value is a relative name.
2918     INSTALL=$ac_install_sh
2919   fi
2920 fi
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2922 $as_echo "$INSTALL" >&6; }
2923
2924 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2925 # It thinks the first close brace ends the variable substitution.
2926 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2927
2928 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2929
2930 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2931
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2933 $as_echo_n "checking whether build environment is sane... " >&6; }
2934 # Reject unsafe characters in $srcdir or the absolute working directory
2935 # name.  Accept space and tab only in the latter.
2936 am_lf='
2937 '
2938 case `pwd` in
2939   *[\\\"\#\$\&\'\`$am_lf]*)
2940     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2941 esac
2942 case $srcdir in
2943   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2944     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2945 esac
2946
2947 # Do 'set' in a subshell so we don't clobber the current shell's
2948 # arguments.  Must try -L first in case configure is actually a
2949 # symlink; some systems play weird games with the mod time of symlinks
2950 # (eg FreeBSD returns the mod time of the symlink's containing
2951 # directory).
2952 if (
2953    am_has_slept=no
2954    for am_try in 1 2; do
2955      echo "timestamp, slept: $am_has_slept" > conftest.file
2956      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2957      if test "$*" = "X"; then
2958         # -L didn't work.
2959         set X `ls -t "$srcdir/configure" conftest.file`
2960      fi
2961      if test "$*" != "X $srcdir/configure conftest.file" \
2962         && test "$*" != "X conftest.file $srcdir/configure"; then
2963
2964         # If neither matched, then we have a broken ls.  This can happen
2965         # if, for instance, CONFIG_SHELL is bash and it inherits a
2966         # broken ls alias from the environment.  This has actually
2967         # happened.  Such a system could not be considered "sane".
2968         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2969   alias in your environment" "$LINENO" 5
2970      fi
2971      if test "$2" = conftest.file || test $am_try -eq 2; then
2972        break
2973      fi
2974      # Just in case.
2975      sleep 1
2976      am_has_slept=yes
2977    done
2978    test "$2" = conftest.file
2979    )
2980 then
2981    # Ok.
2982    :
2983 else
2984    as_fn_error $? "newly created file is older than distributed files!
2985 Check your system clock" "$LINENO" 5
2986 fi
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2988 $as_echo "yes" >&6; }
2989 # If we didn't sleep, we still need to ensure time stamps of config.status and
2990 # generated files are strictly newer.
2991 am_sleep_pid=
2992 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2993   ( sleep 1 ) &
2994   am_sleep_pid=$!
2995 fi
2996
2997 rm -f conftest.file
2998
2999 test "$program_prefix" != NONE &&
3000   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3001 # Use a double $ so make ignores it.
3002 test "$program_suffix" != NONE &&
3003   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3004 # Double any \ or $.
3005 # By default was `s,x,x', remove it if useless.
3006 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3007 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3008
3009 # expand $ac_aux_dir to an absolute path
3010 am_aux_dir=`cd $ac_aux_dir && pwd`
3011
3012 if test x"${MISSING+set}" != xset; then
3013   case $am_aux_dir in
3014   *\ * | *\     *)
3015     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3016   *)
3017     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3018   esac
3019 fi
3020 # Use eval to expand $SHELL
3021 if eval "$MISSING --run true"; then
3022   am_missing_run="$MISSING --run "
3023 else
3024   am_missing_run=
3025   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3026 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3027 fi
3028
3029 if test x"${install_sh}" != xset; then
3030   case $am_aux_dir in
3031   *\ * | *\     *)
3032     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3033   *)
3034     install_sh="\${SHELL} $am_aux_dir/install-sh"
3035   esac
3036 fi
3037
3038 # Installed binaries are usually stripped using 'strip' when the user
3039 # run "make install-strip".  However 'strip' might not be the right
3040 # tool to use in cross-compilation environments, therefore Automake
3041 # will honor the 'STRIP' environment variable to overrule this program.
3042 if test "$cross_compiling" != no; then
3043   if test -n "$ac_tool_prefix"; then
3044   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3045 set dummy ${ac_tool_prefix}strip; ac_word=$2
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3047 $as_echo_n "checking for $ac_word... " >&6; }
3048 if ${ac_cv_prog_STRIP+:} false; then :
3049   $as_echo_n "(cached) " >&6
3050 else
3051   if test -n "$STRIP"; then
3052   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3053 else
3054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3055 for as_dir in $PATH
3056 do
3057   IFS=$as_save_IFS
3058   test -z "$as_dir" && as_dir=.
3059     for ac_exec_ext in '' $ac_executable_extensions; do
3060   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3061     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3063     break 2
3064   fi
3065 done
3066   done
3067 IFS=$as_save_IFS
3068
3069 fi
3070 fi
3071 STRIP=$ac_cv_prog_STRIP
3072 if test -n "$STRIP"; then
3073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3074 $as_echo "$STRIP" >&6; }
3075 else
3076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3077 $as_echo "no" >&6; }
3078 fi
3079
3080
3081 fi
3082 if test -z "$ac_cv_prog_STRIP"; then
3083   ac_ct_STRIP=$STRIP
3084   # Extract the first word of "strip", so it can be a program name with args.
3085 set dummy strip; ac_word=$2
3086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3087 $as_echo_n "checking for $ac_word... " >&6; }
3088 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3089   $as_echo_n "(cached) " >&6
3090 else
3091   if test -n "$ac_ct_STRIP"; then
3092   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3093 else
3094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3095 for as_dir in $PATH
3096 do
3097   IFS=$as_save_IFS
3098   test -z "$as_dir" && as_dir=.
3099     for ac_exec_ext in '' $ac_executable_extensions; do
3100   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3101     ac_cv_prog_ac_ct_STRIP="strip"
3102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3103     break 2
3104   fi
3105 done
3106   done
3107 IFS=$as_save_IFS
3108
3109 fi
3110 fi
3111 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3112 if test -n "$ac_ct_STRIP"; then
3113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3114 $as_echo "$ac_ct_STRIP" >&6; }
3115 else
3116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3117 $as_echo "no" >&6; }
3118 fi
3119
3120   if test "x$ac_ct_STRIP" = x; then
3121     STRIP=":"
3122   else
3123     case $cross_compiling:$ac_tool_warned in
3124 yes:)
3125 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3126 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3127 ac_tool_warned=yes ;;
3128 esac
3129     STRIP=$ac_ct_STRIP
3130   fi
3131 else
3132   STRIP="$ac_cv_prog_STRIP"
3133 fi
3134
3135 fi
3136 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3137
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3139 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3140 if test -z "$MKDIR_P"; then
3141   if ${ac_cv_path_mkdir+:} false; then :
3142   $as_echo_n "(cached) " >&6
3143 else
3144   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3145 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3146 do
3147   IFS=$as_save_IFS
3148   test -z "$as_dir" && as_dir=.
3149     for ac_prog in mkdir gmkdir; do
3150          for ac_exec_ext in '' $ac_executable_extensions; do
3151            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3152            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3153              'mkdir (GNU coreutils) '* | \
3154              'mkdir (coreutils) '* | \
3155              'mkdir (fileutils) '4.1*)
3156                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3157                break 3;;
3158            esac
3159          done
3160        done
3161   done
3162 IFS=$as_save_IFS
3163
3164 fi
3165
3166   test -d ./--version && rmdir ./--version
3167   if test "${ac_cv_path_mkdir+set}" = set; then
3168     MKDIR_P="$ac_cv_path_mkdir -p"
3169   else
3170     # As a last resort, use the slow shell script.  Don't cache a
3171     # value for MKDIR_P within a source directory, because that will
3172     # break other packages using the cache if that directory is
3173     # removed, or if the value is a relative name.
3174     MKDIR_P="$ac_install_sh -d"
3175   fi
3176 fi
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3178 $as_echo "$MKDIR_P" >&6; }
3179
3180 for ac_prog in gawk mawk nawk awk
3181 do
3182   # Extract the first word of "$ac_prog", so it can be a program name with args.
3183 set dummy $ac_prog; ac_word=$2
3184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3185 $as_echo_n "checking for $ac_word... " >&6; }
3186 if ${ac_cv_prog_AWK+:} false; then :
3187   $as_echo_n "(cached) " >&6
3188 else
3189   if test -n "$AWK"; then
3190   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3191 else
3192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3193 for as_dir in $PATH
3194 do
3195   IFS=$as_save_IFS
3196   test -z "$as_dir" && as_dir=.
3197     for ac_exec_ext in '' $ac_executable_extensions; do
3198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3199     ac_cv_prog_AWK="$ac_prog"
3200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3201     break 2
3202   fi
3203 done
3204   done
3205 IFS=$as_save_IFS
3206
3207 fi
3208 fi
3209 AWK=$ac_cv_prog_AWK
3210 if test -n "$AWK"; then
3211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3212 $as_echo "$AWK" >&6; }
3213 else
3214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3215 $as_echo "no" >&6; }
3216 fi
3217
3218
3219   test -n "$AWK" && break
3220 done
3221
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3223 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3224 set x ${MAKE-make}
3225 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3226 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3227   $as_echo_n "(cached) " >&6
3228 else
3229   cat >conftest.make <<\_ACEOF
3230 SHELL = /bin/sh
3231 all:
3232         @echo '@@@%%%=$(MAKE)=@@@%%%'
3233 _ACEOF
3234 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3235 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3236   *@@@%%%=?*=@@@%%%*)
3237     eval ac_cv_prog_make_${ac_make}_set=yes;;
3238   *)
3239     eval ac_cv_prog_make_${ac_make}_set=no;;
3240 esac
3241 rm -f conftest.make
3242 fi
3243 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3245 $as_echo "yes" >&6; }
3246   SET_MAKE=
3247 else
3248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3249 $as_echo "no" >&6; }
3250   SET_MAKE="MAKE=${MAKE-make}"
3251 fi
3252
3253 rm -rf .tst 2>/dev/null
3254 mkdir .tst 2>/dev/null
3255 if test -d .tst; then
3256   am__leading_dot=.
3257 else
3258   am__leading_dot=_
3259 fi
3260 rmdir .tst 2>/dev/null
3261
3262 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3263   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3264   # is not polluted with repeated "-I."
3265   am__isrc=' -I$(srcdir)'
3266   # test to see if srcdir already configured
3267   if test -f $srcdir/config.status; then
3268     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3269   fi
3270 fi
3271
3272 # test whether we have cygpath
3273 if test -z "$CYGPATH_W"; then
3274   if (cygpath --version) >/dev/null 2>/dev/null; then
3275     CYGPATH_W='cygpath -w'
3276   else
3277     CYGPATH_W=echo
3278   fi
3279 fi
3280
3281
3282 # Define the identity of the package.
3283  PACKAGE='tiff'
3284  VERSION='4.0.3'
3285
3286
3287 cat >>confdefs.h <<_ACEOF
3288 #define PACKAGE "$PACKAGE"
3289 _ACEOF
3290
3291
3292 cat >>confdefs.h <<_ACEOF
3293 #define VERSION "$VERSION"
3294 _ACEOF
3295
3296 # Some tools Automake needs.
3297
3298 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3299
3300
3301 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3302
3303
3304 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3305
3306
3307 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3308
3309
3310 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3311
3312 # For better backward compatibility.  To be removed once Automake 1.9.x
3313 # dies out for good.  For more background, see:
3314 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3315 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3316 mkdir_p='$(MKDIR_P)'
3317
3318 # We need awk for the "check" target.  The system "awk" is bad on
3319 # some platforms.
3320 # Always define AMTAR for backward compatibility.  Yes, it's still used
3321 # in the wild :-(  We should find a proper way to deprecate it ...
3322 AMTAR='$${TAR-tar}'
3323
3324 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3325
3326
3327
3328
3329
3330
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3332 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3333     # Check whether --enable-maintainer-mode was given.
3334 if test "${enable_maintainer_mode+set}" = set; then :
3335   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3336 else
3337   USE_MAINTAINER_MODE=no
3338 fi
3339
3340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3341 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3342    if test $USE_MAINTAINER_MODE = yes; then
3343   MAINTAINER_MODE_TRUE=
3344   MAINTAINER_MODE_FALSE='#'
3345 else
3346   MAINTAINER_MODE_TRUE='#'
3347   MAINTAINER_MODE_FALSE=
3348 fi
3349
3350   MAINT=$MAINTAINER_MODE_TRUE
3351
3352
3353
3354 LIBTIFF_MAJOR_VERSION=4
3355 LIBTIFF_MINOR_VERSION=0
3356 LIBTIFF_MICRO_VERSION=3
3357 LIBTIFF_ALPHA_VERSION=
3358 LIBTIFF_VERSION=$LIBTIFF_MAJOR_VERSION.$LIBTIFF_MINOR_VERSION.$LIBTIFF_MICRO_VERSION$LIBTIFF_ALPHA_VERSION
3359 LIBTIFF_RELEASE_DATE=`date +"%Y%m%d"`
3360
3361 LIBTIFF_CURRENT=7
3362 LIBTIFF_REVISION=0
3363 LIBTIFF_AGE=2
3364 LIBTIFF_VERSION_INFO=$LIBTIFF_CURRENT:$LIBTIFF_REVISION:$LIBTIFF_AGE
3365
3366 # This is a special hack for OpenBSD and MirOS systems. The dynamic linker
3367 # in OpenBSD uses some special semantics for shared libraries. Their soname
3368 # contains only two numbers, major and minor.
3369 # See http://bugzilla.remotesensing.org/show_bug.cgi?id=838 for details.
3370 #case "$host_os" in
3371 #    openbsd* | mirbsd*)
3372 #       LIBTIFF_VERSION_INFO=$LIBTIFF_MAJOR_VERSION$LIBTIFF_MINOR_VERSION:$LIBTIFF_MICRO_VERSION:0
3373 #       ;;
3374 #    *)
3375 #       LIBTIFF_VERSION_INFO=$LIBTIFF_MAJOR_VERSION:$LIBTIFF_MINOR_VERSION:$LIBTIFF_MICRO_VERSION
3376 #       ;;
3377 #esac
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387 ac_ext=c
3388 ac_cpp='$CPP $CPPFLAGS'
3389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3392 if test -n "$ac_tool_prefix"; then
3393   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3394 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3396 $as_echo_n "checking for $ac_word... " >&6; }
3397 if ${ac_cv_prog_CC+:} false; then :
3398   $as_echo_n "(cached) " >&6
3399 else
3400   if test -n "$CC"; then
3401   ac_cv_prog_CC="$CC" # Let the user override the test.
3402 else
3403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3404 for as_dir in $PATH
3405 do
3406   IFS=$as_save_IFS
3407   test -z "$as_dir" && as_dir=.
3408     for ac_exec_ext in '' $ac_executable_extensions; do
3409   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3410     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3411     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3412     break 2
3413   fi
3414 done
3415   done
3416 IFS=$as_save_IFS
3417
3418 fi
3419 fi
3420 CC=$ac_cv_prog_CC
3421 if test -n "$CC"; then
3422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3423 $as_echo "$CC" >&6; }
3424 else
3425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3426 $as_echo "no" >&6; }
3427 fi
3428
3429
3430 fi
3431 if test -z "$ac_cv_prog_CC"; then
3432   ac_ct_CC=$CC
3433   # Extract the first word of "gcc", so it can be a program name with args.
3434 set dummy gcc; ac_word=$2
3435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3436 $as_echo_n "checking for $ac_word... " >&6; }
3437 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3438   $as_echo_n "(cached) " >&6
3439 else
3440   if test -n "$ac_ct_CC"; then
3441   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3442 else
3443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3444 for as_dir in $PATH
3445 do
3446   IFS=$as_save_IFS
3447   test -z "$as_dir" && as_dir=.
3448     for ac_exec_ext in '' $ac_executable_extensions; do
3449   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3450     ac_cv_prog_ac_ct_CC="gcc"
3451     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3452     break 2
3453   fi
3454 done
3455   done
3456 IFS=$as_save_IFS
3457
3458 fi
3459 fi
3460 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3461 if test -n "$ac_ct_CC"; then
3462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3463 $as_echo "$ac_ct_CC" >&6; }
3464 else
3465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3466 $as_echo "no" >&6; }
3467 fi
3468
3469   if test "x$ac_ct_CC" = x; then
3470     CC=""
3471   else
3472     case $cross_compiling:$ac_tool_warned in
3473 yes:)
3474 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3475 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3476 ac_tool_warned=yes ;;
3477 esac
3478     CC=$ac_ct_CC
3479   fi
3480 else
3481   CC="$ac_cv_prog_CC"
3482 fi
3483
3484 if test -z "$CC"; then
3485           if test -n "$ac_tool_prefix"; then
3486     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3487 set dummy ${ac_tool_prefix}cc; ac_word=$2
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3489 $as_echo_n "checking for $ac_word... " >&6; }
3490 if ${ac_cv_prog_CC+:} false; then :
3491   $as_echo_n "(cached) " >&6
3492 else
3493   if test -n "$CC"; then
3494   ac_cv_prog_CC="$CC" # Let the user override the test.
3495 else
3496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3497 for as_dir in $PATH
3498 do
3499   IFS=$as_save_IFS
3500   test -z "$as_dir" && as_dir=.
3501     for ac_exec_ext in '' $ac_executable_extensions; do
3502   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3503     ac_cv_prog_CC="${ac_tool_prefix}cc"
3504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3505     break 2
3506   fi
3507 done
3508   done
3509 IFS=$as_save_IFS
3510
3511 fi
3512 fi
3513 CC=$ac_cv_prog_CC
3514 if test -n "$CC"; then
3515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3516 $as_echo "$CC" >&6; }
3517 else
3518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3519 $as_echo "no" >&6; }
3520 fi
3521
3522
3523   fi
3524 fi
3525 if test -z "$CC"; then
3526   # Extract the first word of "cc", so it can be a program name with args.
3527 set dummy cc; ac_word=$2
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3529 $as_echo_n "checking for $ac_word... " >&6; }
3530 if ${ac_cv_prog_CC+:} false; then :
3531   $as_echo_n "(cached) " >&6
3532 else
3533   if test -n "$CC"; then
3534   ac_cv_prog_CC="$CC" # Let the user override the test.
3535 else
3536   ac_prog_rejected=no
3537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3538 for as_dir in $PATH
3539 do
3540   IFS=$as_save_IFS
3541   test -z "$as_dir" && as_dir=.
3542     for ac_exec_ext in '' $ac_executable_extensions; do
3543   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3544     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3545        ac_prog_rejected=yes
3546        continue
3547      fi
3548     ac_cv_prog_CC="cc"
3549     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3550     break 2
3551   fi
3552 done
3553   done
3554 IFS=$as_save_IFS
3555
3556 if test $ac_prog_rejected = yes; then
3557   # We found a bogon in the path, so make sure we never use it.
3558   set dummy $ac_cv_prog_CC
3559   shift
3560   if test $# != 0; then
3561     # We chose a different compiler from the bogus one.
3562     # However, it has the same basename, so the bogon will be chosen
3563     # first if we set CC to just the basename; use the full file name.
3564     shift
3565     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3566   fi
3567 fi
3568 fi
3569 fi
3570 CC=$ac_cv_prog_CC
3571 if test -n "$CC"; then
3572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3573 $as_echo "$CC" >&6; }
3574 else
3575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3576 $as_echo "no" >&6; }
3577 fi
3578
3579
3580 fi
3581 if test -z "$CC"; then
3582   if test -n "$ac_tool_prefix"; then
3583   for ac_prog in cl.exe
3584   do
3585     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3586 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3588 $as_echo_n "checking for $ac_word... " >&6; }
3589 if ${ac_cv_prog_CC+:} false; then :
3590   $as_echo_n "(cached) " >&6
3591 else
3592   if test -n "$CC"; then
3593   ac_cv_prog_CC="$CC" # Let the user override the test.
3594 else
3595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3596 for as_dir in $PATH
3597 do
3598   IFS=$as_save_IFS
3599   test -z "$as_dir" && as_dir=.
3600     for ac_exec_ext in '' $ac_executable_extensions; do
3601   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3602     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3604     break 2
3605   fi
3606 done
3607   done
3608 IFS=$as_save_IFS
3609
3610 fi
3611 fi
3612 CC=$ac_cv_prog_CC
3613 if test -n "$CC"; then
3614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3615 $as_echo "$CC" >&6; }
3616 else
3617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3618 $as_echo "no" >&6; }
3619 fi
3620
3621
3622     test -n "$CC" && break
3623   done
3624 fi
3625 if test -z "$CC"; then
3626   ac_ct_CC=$CC
3627   for ac_prog in cl.exe
3628 do
3629   # Extract the first word of "$ac_prog", so it can be a program name with args.
3630 set dummy $ac_prog; ac_word=$2
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3632 $as_echo_n "checking for $ac_word... " >&6; }
3633 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3634   $as_echo_n "(cached) " >&6
3635 else
3636   if test -n "$ac_ct_CC"; then
3637   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3638 else
3639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3640 for as_dir in $PATH
3641 do
3642   IFS=$as_save_IFS
3643   test -z "$as_dir" && as_dir=.
3644     for ac_exec_ext in '' $ac_executable_extensions; do
3645   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3646     ac_cv_prog_ac_ct_CC="$ac_prog"
3647     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3648     break 2
3649   fi
3650 done
3651   done
3652 IFS=$as_save_IFS
3653
3654 fi
3655 fi
3656 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3657 if test -n "$ac_ct_CC"; then
3658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3659 $as_echo "$ac_ct_CC" >&6; }
3660 else
3661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3662 $as_echo "no" >&6; }
3663 fi
3664
3665
3666   test -n "$ac_ct_CC" && break
3667 done
3668
3669   if test "x$ac_ct_CC" = x; then
3670     CC=""
3671   else
3672     case $cross_compiling:$ac_tool_warned in
3673 yes:)
3674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3675 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3676 ac_tool_warned=yes ;;
3677 esac
3678     CC=$ac_ct_CC
3679   fi
3680 fi
3681
3682 fi
3683
3684
3685 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3686 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3687 as_fn_error $? "no acceptable C compiler found in \$PATH
3688 See \`config.log' for more details" "$LINENO" 5; }
3689
3690 # Provide some information about the compiler.
3691 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3692 set X $ac_compile
3693 ac_compiler=$2
3694 for ac_option in --version -v -V -qversion; do
3695   { { ac_try="$ac_compiler $ac_option >&5"
3696 case "(($ac_try" in
3697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3698   *) ac_try_echo=$ac_try;;
3699 esac
3700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3701 $as_echo "$ac_try_echo"; } >&5
3702   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3703   ac_status=$?
3704   if test -s conftest.err; then
3705     sed '10a\
3706 ... rest of stderr output deleted ...
3707          10q' conftest.err >conftest.er1
3708     cat conftest.er1 >&5
3709   fi
3710   rm -f conftest.er1 conftest.err
3711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3712   test $ac_status = 0; }
3713 done
3714
3715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3716 /* end confdefs.h.  */
3717
3718 int
3719 main ()
3720 {
3721
3722   ;
3723   return 0;
3724 }
3725 _ACEOF
3726 ac_clean_files_save=$ac_clean_files
3727 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3728 # Try to create an executable without -o first, disregard a.out.
3729 # It will help us diagnose broken compilers, and finding out an intuition
3730 # of exeext.
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3732 $as_echo_n "checking whether the C compiler works... " >&6; }
3733 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3734
3735 # The possible output files:
3736 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3737
3738 ac_rmfiles=
3739 for ac_file in $ac_files
3740 do
3741   case $ac_file in
3742     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3743     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3744   esac
3745 done
3746 rm -f $ac_rmfiles
3747
3748 if { { ac_try="$ac_link_default"
3749 case "(($ac_try" in
3750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3751   *) ac_try_echo=$ac_try;;
3752 esac
3753 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3754 $as_echo "$ac_try_echo"; } >&5
3755   (eval "$ac_link_default") 2>&5
3756   ac_status=$?
3757   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3758   test $ac_status = 0; }; then :
3759   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3760 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3761 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3762 # so that the user can short-circuit this test for compilers unknown to
3763 # Autoconf.
3764 for ac_file in $ac_files ''
3765 do
3766   test -f "$ac_file" || continue
3767   case $ac_file in
3768     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3769         ;;
3770     [ab].out )
3771         # We found the default executable, but exeext='' is most
3772         # certainly right.
3773         break;;
3774     *.* )
3775         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3776         then :; else
3777            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3778         fi
3779         # We set ac_cv_exeext here because the later test for it is not
3780         # safe: cross compilers may not add the suffix if given an `-o'
3781         # argument, so we may need to know it at that point already.
3782         # Even if this section looks crufty: it has the advantage of
3783         # actually working.
3784         break;;
3785     * )
3786         break;;
3787   esac
3788 done
3789 test "$ac_cv_exeext" = no && ac_cv_exeext=
3790
3791 else
3792   ac_file=''
3793 fi
3794 if test -z "$ac_file"; then :
3795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3796 $as_echo "no" >&6; }
3797 $as_echo "$as_me: failed program was:" >&5
3798 sed 's/^/| /' conftest.$ac_ext >&5
3799
3800 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3801 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3802 as_fn_error 77 "C compiler cannot create executables
3803 See \`config.log' for more details" "$LINENO" 5; }
3804 else
3805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3806 $as_echo "yes" >&6; }
3807 fi
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3809 $as_echo_n "checking for C compiler default output file name... " >&6; }
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3811 $as_echo "$ac_file" >&6; }
3812 ac_exeext=$ac_cv_exeext
3813
3814 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3815 ac_clean_files=$ac_clean_files_save
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3817 $as_echo_n "checking for suffix of executables... " >&6; }
3818 if { { ac_try="$ac_link"
3819 case "(($ac_try" in
3820   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3821   *) ac_try_echo=$ac_try;;
3822 esac
3823 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3824 $as_echo "$ac_try_echo"; } >&5
3825   (eval "$ac_link") 2>&5
3826   ac_status=$?
3827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3828   test $ac_status = 0; }; then :
3829   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3830 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3831 # work properly (i.e., refer to `conftest.exe'), while it won't with
3832 # `rm'.
3833 for ac_file in conftest.exe conftest conftest.*; do
3834   test -f "$ac_file" || continue
3835   case $ac_file in
3836     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3837     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3838           break;;
3839     * ) break;;
3840   esac
3841 done
3842 else
3843   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3844 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3845 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3846 See \`config.log' for more details" "$LINENO" 5; }
3847 fi
3848 rm -f conftest conftest$ac_cv_exeext
3849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3850 $as_echo "$ac_cv_exeext" >&6; }
3851
3852 rm -f conftest.$ac_ext
3853 EXEEXT=$ac_cv_exeext
3854 ac_exeext=$EXEEXT
3855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3856 /* end confdefs.h.  */
3857 #include <stdio.h>
3858 int
3859 main ()
3860 {
3861 FILE *f = fopen ("conftest.out", "w");
3862  return ferror (f) || fclose (f) != 0;
3863
3864   ;
3865   return 0;
3866 }
3867 _ACEOF
3868 ac_clean_files="$ac_clean_files conftest.out"
3869 # Check that the compiler produces executables we can run.  If not, either
3870 # the compiler is broken, or we cross compile.
3871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3872 $as_echo_n "checking whether we are cross compiling... " >&6; }
3873 if test "$cross_compiling" != yes; then
3874   { { ac_try="$ac_link"
3875 case "(($ac_try" in
3876   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3877   *) ac_try_echo=$ac_try;;
3878 esac
3879 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3880 $as_echo "$ac_try_echo"; } >&5
3881   (eval "$ac_link") 2>&5
3882   ac_status=$?
3883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3884   test $ac_status = 0; }
3885   if { ac_try='./conftest$ac_cv_exeext'
3886   { { case "(($ac_try" in
3887   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3888   *) ac_try_echo=$ac_try;;
3889 esac
3890 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3891 $as_echo "$ac_try_echo"; } >&5
3892   (eval "$ac_try") 2>&5
3893   ac_status=$?
3894   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3895   test $ac_status = 0; }; }; then
3896     cross_compiling=no
3897   else
3898     if test "$cross_compiling" = maybe; then
3899         cross_compiling=yes
3900     else
3901         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3902 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3903 as_fn_error $? "cannot run C compiled programs.
3904 If you meant to cross compile, use \`--host'.
3905 See \`config.log' for more details" "$LINENO" 5; }
3906     fi
3907   fi
3908 fi
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3910 $as_echo "$cross_compiling" >&6; }
3911
3912 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3913 ac_clean_files=$ac_clean_files_save
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3915 $as_echo_n "checking for suffix of object files... " >&6; }
3916 if ${ac_cv_objext+:} false; then :
3917   $as_echo_n "(cached) " >&6
3918 else
3919   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3920 /* end confdefs.h.  */
3921
3922 int
3923 main ()
3924 {
3925
3926   ;
3927   return 0;
3928 }
3929 _ACEOF
3930 rm -f conftest.o conftest.obj
3931 if { { ac_try="$ac_compile"
3932 case "(($ac_try" in
3933   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3934   *) ac_try_echo=$ac_try;;
3935 esac
3936 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3937 $as_echo "$ac_try_echo"; } >&5
3938   (eval "$ac_compile") 2>&5
3939   ac_status=$?
3940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3941   test $ac_status = 0; }; then :
3942   for ac_file in conftest.o conftest.obj conftest.*; do
3943   test -f "$ac_file" || continue;
3944   case $ac_file in
3945     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3946     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3947        break;;
3948   esac
3949 done
3950 else
3951   $as_echo "$as_me: failed program was:" >&5
3952 sed 's/^/| /' conftest.$ac_ext >&5
3953
3954 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3956 as_fn_error $? "cannot compute suffix of object files: cannot compile
3957 See \`config.log' for more details" "$LINENO" 5; }
3958 fi
3959 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3960 fi
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3962 $as_echo "$ac_cv_objext" >&6; }
3963 OBJEXT=$ac_cv_objext
3964 ac_objext=$OBJEXT
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3966 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3967 if ${ac_cv_c_compiler_gnu+:} false; then :
3968   $as_echo_n "(cached) " >&6
3969 else
3970   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3971 /* end confdefs.h.  */
3972
3973 int
3974 main ()
3975 {
3976 #ifndef __GNUC__
3977        choke me
3978 #endif
3979
3980   ;
3981   return 0;
3982 }
3983 _ACEOF
3984 if ac_fn_c_try_compile "$LINENO"; then :
3985   ac_compiler_gnu=yes
3986 else
3987   ac_compiler_gnu=no
3988 fi
3989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3990 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3991
3992 fi
3993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3994 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3995 if test $ac_compiler_gnu = yes; then
3996   GCC=yes
3997 else
3998   GCC=
3999 fi
4000 ac_test_CFLAGS=${CFLAGS+set}
4001 ac_save_CFLAGS=$CFLAGS
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4003 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4004 if ${ac_cv_prog_cc_g+:} false; then :
4005   $as_echo_n "(cached) " >&6
4006 else
4007   ac_save_c_werror_flag=$ac_c_werror_flag
4008    ac_c_werror_flag=yes
4009    ac_cv_prog_cc_g=no
4010    CFLAGS="-g"
4011    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4012 /* end confdefs.h.  */
4013
4014 int
4015 main ()
4016 {
4017
4018   ;
4019   return 0;
4020 }
4021 _ACEOF
4022 if ac_fn_c_try_compile "$LINENO"; then :
4023   ac_cv_prog_cc_g=yes
4024 else
4025   CFLAGS=""
4026       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4027 /* end confdefs.h.  */
4028
4029 int
4030 main ()
4031 {
4032
4033   ;
4034   return 0;
4035 }
4036 _ACEOF
4037 if ac_fn_c_try_compile "$LINENO"; then :
4038
4039 else
4040   ac_c_werror_flag=$ac_save_c_werror_flag
4041          CFLAGS="-g"
4042          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4043 /* end confdefs.h.  */
4044
4045 int
4046 main ()
4047 {
4048
4049   ;
4050   return 0;
4051 }
4052 _ACEOF
4053 if ac_fn_c_try_compile "$LINENO"; then :
4054   ac_cv_prog_cc_g=yes
4055 fi
4056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4057 fi
4058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4059 fi
4060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4061    ac_c_werror_flag=$ac_save_c_werror_flag
4062 fi
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4064 $as_echo "$ac_cv_prog_cc_g" >&6; }
4065 if test "$ac_test_CFLAGS" = set; then
4066   CFLAGS=$ac_save_CFLAGS
4067 elif test $ac_cv_prog_cc_g = yes; then
4068   if test "$GCC" = yes; then
4069     CFLAGS="-g -O2"
4070   else
4071     CFLAGS="-g"
4072   fi
4073 else
4074   if test "$GCC" = yes; then
4075     CFLAGS="-O2"
4076   else
4077     CFLAGS=
4078   fi
4079 fi
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4081 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4082 if ${ac_cv_prog_cc_c89+:} false; then :
4083   $as_echo_n "(cached) " >&6
4084 else
4085   ac_cv_prog_cc_c89=no
4086 ac_save_CC=$CC
4087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4088 /* end confdefs.h.  */
4089 #include <stdarg.h>
4090 #include <stdio.h>
4091 struct stat;
4092 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4093 struct buf { int x; };
4094 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4095 static char *e (p, i)
4096      char **p;
4097      int i;
4098 {
4099   return p[i];
4100 }
4101 static char *f (char * (*g) (char **, int), char **p, ...)
4102 {
4103   char *s;
4104   va_list v;
4105   va_start (v,p);
4106   s = g (p, va_arg (v,int));
4107   va_end (v);
4108   return s;
4109 }
4110
4111 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4112    function prototypes and stuff, but not '\xHH' hex character constants.
4113    These don't provoke an error unfortunately, instead are silently treated
4114    as 'x'.  The following induces an error, until -std is added to get
4115    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4116    array size at least.  It's necessary to write '\x00'==0 to get something
4117    that's true only with -std.  */
4118 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4119
4120 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4121    inside strings and character constants.  */
4122 #define FOO(x) 'x'
4123 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4124
4125 int test (int i, double x);
4126 struct s1 {int (*f) (int a);};
4127 struct s2 {int (*f) (double a);};
4128 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4129 int argc;
4130 char **argv;
4131 int
4132 main ()
4133 {
4134 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4135   ;
4136   return 0;
4137 }
4138 _ACEOF
4139 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4140         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4141 do
4142   CC="$ac_save_CC $ac_arg"
4143   if ac_fn_c_try_compile "$LINENO"; then :
4144   ac_cv_prog_cc_c89=$ac_arg
4145 fi
4146 rm -f core conftest.err conftest.$ac_objext
4147   test "x$ac_cv_prog_cc_c89" != "xno" && break
4148 done
4149 rm -f conftest.$ac_ext
4150 CC=$ac_save_CC
4151
4152 fi
4153 # AC_CACHE_VAL
4154 case "x$ac_cv_prog_cc_c89" in
4155   x)
4156     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4157 $as_echo "none needed" >&6; } ;;
4158   xno)
4159     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4160 $as_echo "unsupported" >&6; } ;;
4161   *)
4162     CC="$CC $ac_cv_prog_cc_c89"
4163     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4164 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4165 esac
4166 if test "x$ac_cv_prog_cc_c89" != xno; then :
4167
4168 fi
4169
4170 ac_ext=c
4171 ac_cpp='$CPP $CPPFLAGS'
4172 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4173 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4174 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4175 DEPDIR="${am__leading_dot}deps"
4176
4177 ac_config_commands="$ac_config_commands depfiles"
4178
4179
4180 am_make=${MAKE-make}
4181 cat > confinc << 'END'
4182 am__doit:
4183         @echo this is the am__doit target
4184 .PHONY: am__doit
4185 END
4186 # If we don't find an include directive, just comment out the code.
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4188 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4189 am__include="#"
4190 am__quote=
4191 _am_result=none
4192 # First try GNU make style include.
4193 echo "include confinc" > confmf
4194 # Ignore all kinds of additional output from 'make'.
4195 case `$am_make -s -f confmf 2> /dev/null` in #(
4196 *the\ am__doit\ target*)
4197   am__include=include
4198   am__quote=
4199   _am_result=GNU
4200   ;;
4201 esac
4202 # Now try BSD make style include.
4203 if test "$am__include" = "#"; then
4204    echo '.include "confinc"' > confmf
4205    case `$am_make -s -f confmf 2> /dev/null` in #(
4206    *the\ am__doit\ target*)
4207      am__include=.include
4208      am__quote="\""
4209      _am_result=BSD
4210      ;;
4211    esac
4212 fi
4213
4214
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4216 $as_echo "$_am_result" >&6; }
4217 rm -f confinc confmf
4218
4219 # Check whether --enable-dependency-tracking was given.
4220 if test "${enable_dependency_tracking+set}" = set; then :
4221   enableval=$enable_dependency_tracking;
4222 fi
4223
4224 if test "x$enable_dependency_tracking" != xno; then
4225   am_depcomp="$ac_aux_dir/depcomp"
4226   AMDEPBACKSLASH='\'
4227   am__nodep='_no'
4228 fi
4229  if test "x$enable_dependency_tracking" != xno; then
4230   AMDEP_TRUE=
4231   AMDEP_FALSE='#'
4232 else
4233   AMDEP_TRUE='#'
4234   AMDEP_FALSE=
4235 fi
4236
4237
4238
4239 depcc="$CC"   am_compiler_list=
4240
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4242 $as_echo_n "checking dependency style of $depcc... " >&6; }
4243 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4244   $as_echo_n "(cached) " >&6
4245 else
4246   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4247   # We make a subdir and do the tests there.  Otherwise we can end up
4248   # making bogus files that we don't know about and never remove.  For
4249   # instance it was reported that on HP-UX the gcc test will end up
4250   # making a dummy file named 'D' -- because '-MD' means "put the output
4251   # in D".
4252   rm -rf conftest.dir
4253   mkdir conftest.dir
4254   # Copy depcomp to subdir because otherwise we won't find it if we're
4255   # using a relative directory.
4256   cp "$am_depcomp" conftest.dir
4257   cd conftest.dir
4258   # We will build objects and dependencies in a subdirectory because
4259   # it helps to detect inapplicable dependency modes.  For instance
4260   # both Tru64's cc and ICC support -MD to output dependencies as a
4261   # side effect of compilation, but ICC will put the dependencies in
4262   # the current directory while Tru64 will put them in the object
4263   # directory.
4264   mkdir sub
4265
4266   am_cv_CC_dependencies_compiler_type=none
4267   if test "$am_compiler_list" = ""; then
4268      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4269   fi
4270   am__universal=false
4271   case " $depcc " in #(
4272      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4273      esac
4274
4275   for depmode in $am_compiler_list; do
4276     # Setup a source with many dependencies, because some compilers
4277     # like to wrap large dependency lists on column 80 (with \), and
4278     # we should not choose a depcomp mode which is confused by this.
4279     #
4280     # We need to recreate these files for each test, as the compiler may
4281     # overwrite some of them when testing with obscure command lines.
4282     # This happens at least with the AIX C compiler.
4283     : > sub/conftest.c
4284     for i in 1 2 3 4 5 6; do
4285       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4286       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4287       # Solaris 10 /bin/sh.
4288       echo '/* dummy */' > sub/conftst$i.h
4289     done
4290     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4291
4292     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4293     # mode.  It turns out that the SunPro C++ compiler does not properly
4294     # handle '-M -o', and we need to detect this.  Also, some Intel
4295     # versions had trouble with output in subdirs.
4296     am__obj=sub/conftest.${OBJEXT-o}
4297     am__minus_obj="-o $am__obj"
4298     case $depmode in
4299     gcc)
4300       # This depmode causes a compiler race in universal mode.
4301       test "$am__universal" = false || continue
4302       ;;
4303     nosideeffect)
4304       # After this tag, mechanisms are not by side-effect, so they'll
4305       # only be used when explicitly requested.
4306       if test "x$enable_dependency_tracking" = xyes; then
4307         continue
4308       else
4309         break
4310       fi
4311       ;;
4312     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4313       # This compiler won't grok '-c -o', but also, the minuso test has
4314       # not run yet.  These depmodes are late enough in the game, and
4315       # so weak that their functioning should not be impacted.
4316       am__obj=conftest.${OBJEXT-o}
4317       am__minus_obj=
4318       ;;
4319     none) break ;;
4320     esac
4321     if depmode=$depmode \
4322        source=sub/conftest.c object=$am__obj \
4323        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4324        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4325          >/dev/null 2>conftest.err &&
4326        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4327        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4328        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4329        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4330       # icc doesn't choke on unknown options, it will just issue warnings
4331       # or remarks (even with -Werror).  So we grep stderr for any message
4332       # that says an option was ignored or not supported.
4333       # When given -MP, icc 7.0 and 7.1 complain thusly:
4334       #   icc: Command line warning: ignoring option '-M'; no argument required
4335       # The diagnosis changed in icc 8.0:
4336       #   icc: Command line remark: option '-MP' not supported
4337       if (grep 'ignoring option' conftest.err ||
4338           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4339         am_cv_CC_dependencies_compiler_type=$depmode
4340         break
4341       fi
4342     fi
4343   done
4344
4345   cd ..
4346   rm -rf conftest.dir
4347 else
4348   am_cv_CC_dependencies_compiler_type=none
4349 fi
4350
4351 fi
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4353 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4354 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4355
4356  if
4357   test "x$enable_dependency_tracking" != xno \
4358   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4359   am__fastdepCC_TRUE=
4360   am__fastdepCC_FALSE='#'
4361 else
4362   am__fastdepCC_TRUE='#'
4363   am__fastdepCC_FALSE=
4364 fi
4365
4366
4367 if test "x$CC" != xcc; then
4368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4369 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4370 else
4371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4372 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4373 fi
4374 set dummy $CC; ac_cc=`$as_echo "$2" |
4375                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4376 if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
4377   $as_echo_n "(cached) " >&6
4378 else
4379   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4380 /* end confdefs.h.  */
4381
4382 int
4383 main ()
4384 {
4385
4386   ;
4387   return 0;
4388 }
4389 _ACEOF
4390 # Make sure it works both with $CC and with simple cc.
4391 # We do the test twice because some compilers refuse to overwrite an
4392 # existing .o file with -o, though they will create one.
4393 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4394 rm -f conftest2.*
4395 if { { case "(($ac_try" in
4396   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4397   *) ac_try_echo=$ac_try;;
4398 esac
4399 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4400 $as_echo "$ac_try_echo"; } >&5
4401   (eval "$ac_try") 2>&5
4402   ac_status=$?
4403   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4404   test $ac_status = 0; } &&
4405    test -f conftest2.$ac_objext && { { case "(($ac_try" in
4406   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4407   *) ac_try_echo=$ac_try;;
4408 esac
4409 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4410 $as_echo "$ac_try_echo"; } >&5
4411   (eval "$ac_try") 2>&5
4412   ac_status=$?
4413   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4414   test $ac_status = 0; };
4415 then
4416   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4417   if test "x$CC" != xcc; then
4418     # Test first that cc exists at all.
4419     if { ac_try='cc -c conftest.$ac_ext >&5'
4420   { { case "(($ac_try" in
4421   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4422   *) ac_try_echo=$ac_try;;
4423 esac
4424 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4425 $as_echo "$ac_try_echo"; } >&5
4426   (eval "$ac_try") 2>&5
4427   ac_status=$?
4428   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4429   test $ac_status = 0; }; }; then
4430       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4431       rm -f conftest2.*
4432       if { { case "(($ac_try" in
4433   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4434   *) ac_try_echo=$ac_try;;
4435 esac
4436 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4437 $as_echo "$ac_try_echo"; } >&5
4438   (eval "$ac_try") 2>&5
4439   ac_status=$?
4440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4441   test $ac_status = 0; } &&
4442          test -f conftest2.$ac_objext && { { case "(($ac_try" in
4443   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4444   *) ac_try_echo=$ac_try;;
4445 esac
4446 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4447 $as_echo "$ac_try_echo"; } >&5
4448   (eval "$ac_try") 2>&5
4449   ac_status=$?
4450   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4451   test $ac_status = 0; };
4452       then
4453         # cc works too.
4454         :
4455       else
4456         # cc exists but doesn't like -o.
4457         eval ac_cv_prog_cc_${ac_cc}_c_o=no
4458       fi
4459     fi
4460   fi
4461 else
4462   eval ac_cv_prog_cc_${ac_cc}_c_o=no
4463 fi
4464 rm -f core conftest*
4465
4466 fi
4467 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4469 $as_echo "yes" >&6; }
4470 else
4471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4472 $as_echo "no" >&6; }
4473
4474 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
4475
4476 fi
4477
4478 # FIXME: we rely on the cache variable name because
4479 # there is no other way.
4480 set dummy $CC
4481 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4482 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4483 if test "$am_t" != yes; then
4484    # Losing compiler, so override with the script.
4485    # FIXME: It is wrong to rewrite CC.
4486    # But if we don't then we get into trouble of one sort or another.
4487    # A longer-term fix would be to have automake use am__CC in this case,
4488    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4489    CC="$am_aux_dir/compile $CC"
4490 fi
4491
4492
4493
4494
4495   ansi=
4496   if test -z "$ansi"; then
4497     msg="for C compiler warning flags"
4498   else
4499     msg="for C compiler warning and ANSI conformance flags"
4500   fi
4501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking $msg" >&5
4502 $as_echo_n "checking $msg... " >&6; }
4503 if ${vl_cv_prog_cc_warnings+:} false; then :
4504   $as_echo_n "(cached) " >&6
4505 else
4506
4507     if test -n "$CC"; then
4508       cat > conftest.c <<EOF
4509 int main(int argc, char **argv) { return 0; }
4510 EOF
4511
4512             if test "$GCC" = "yes"; then
4513         if test -z "$ansi"; then
4514           vl_cv_prog_cc_warnings="-Wall -W"
4515         else
4516           vl_cv_prog_cc_warnings="-Wall -W -ansi -pedantic"
4517         fi
4518
4519
4520             elif $CC -V 2>&1 | grep -i "WorkShop" > /dev/null 2>&1 &&
4521            $CC -c -v -Xc conftest.c > /dev/null 2>&1 &&
4522            test -f conftest.o; then
4523         if test -z "$ansi"; then
4524           vl_cv_prog_cc_warnings="-v"
4525         else
4526           vl_cv_prog_cc_warnings="-v -Xc"
4527         fi
4528
4529             elif $CC -V 2>&1 | grep -i "Digital UNIX Compiler" > /dev/null 2>&1 &&
4530            $CC -c -verbose -w0 -warnprotos -std1 conftest.c > /dev/null 2>&1 &&
4531            test -f conftest.o; then
4532         if test -z "$ansi"; then
4533           vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos"
4534         else
4535           vl_cv_prog_cc_warnings="-verbose -w0 -warnprotos -std1"
4536         fi
4537
4538             elif $CC 2>&1 | grep -i "C for AIX Compiler" > /dev/null 2>&1 &&
4539            $CC -c -qlanglvl=ansi -qinfo=all conftest.c > /dev/null 2>&1 &&
4540            test -f conftest.o; then
4541         if test -z "$ansi"; then
4542           vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd"
4543         else
4544           vl_cv_prog_cc_warnings="-qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd -qlanglvl=ansi"
4545         fi
4546
4547             elif $CC -version 2>&1 | grep -i "MIPSpro Compilers" > /dev/null 2>&1 &&
4548            $CC -c -fullwarn -ansi -ansiE conftest.c > /dev/null 2>&1 &&
4549            test -f conftest.o; then
4550         if test -z "$ansi"; then
4551           vl_cv_prog_cc_warnings="-fullwarn"
4552         else
4553           vl_cv_prog_cc_warnings="-fullwarn -ansi -ansiE"
4554         fi
4555
4556             elif what $CC 2>&1 | grep -i "HP C Compiler" > /dev/null 2>&1 &&
4557            $CC -c -Aa +w1 conftest.c > /dev/null 2>&1 &&
4558            test -f conftest.o; then
4559         if test -z "$ansi"; then
4560           vl_cv_prog_cc_warnings="+w1"
4561         else
4562           vl_cv_prog_cc_warnings="+w1 -Aa"
4563         fi
4564
4565             elif $CC -V 2>&1 | grep "/SX" > /dev/null 2>&1 &&
4566            $CC -c -pvctl,fullmsg -Xc conftest.c > /dev/null 2>&1 &&
4567            test -f conftest.o; then
4568         if test -z "$ansi"; then
4569           vl_cv_prog_cc_warnings="-pvctl,fullmsg"
4570         else
4571           vl_cv_prog_cc_warnings="-pvctl,fullmsg -Xc"
4572         fi
4573
4574             elif $CC -V 2>&1 | grep -i "Cray" > /dev/null 2>&1 &&
4575            $CC -c -h msglevel 2 conftest.c > /dev/null 2>&1 &&
4576            test -f conftest.o; then
4577         if test -z "$ansi"; then
4578           vl_cv_prog_cc_warnings="-h msglevel 2"
4579         else
4580           vl_cv_prog_cc_warnings="-h msglevel 2 -h conform"
4581         fi
4582
4583       fi
4584       rm -f conftest.*
4585     fi
4586     if test -n "$vl_cv_prog_cc_warnings"; then
4587       CFLAGS="$CFLAGS $vl_cv_prog_cc_warnings"
4588     else
4589       vl_cv_prog_cc_warnings="unknown"
4590     fi
4591
4592 fi
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_prog_cc_warnings" >&5
4594 $as_echo "$vl_cv_prog_cc_warnings" >&6; }
4595
4596
4597
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4599 $as_echo_n "checking whether ln -s works... " >&6; }
4600 LN_S=$as_ln_s
4601 if test "$LN_S" = "ln -s"; then
4602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4603 $as_echo "yes" >&6; }
4604 else
4605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4606 $as_echo "no, using $LN_S" >&6; }
4607 fi
4608
4609
4610
4611 # Check if LD supports linker scripts, and define automake conditional
4612 # HAVE_LD_VERSION_SCRIPT if so.  This functionality is currently
4613 # constrained to compilers using GNU ld on ELF systems or systems
4614 # which provide an adequate emulation thereof.
4615 # Check whether --enable-ld-version-script was given.
4616 if test "${enable_ld_version_script+set}" = set; then :
4617   enableval=$enable_ld_version_script; have_ld_version_script=$enableval
4618 else
4619   have_ld_version_script=no
4620 fi
4621
4622 if test "$have_ld_version_script" != no; then
4623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if LD -Wl,--version-script works" >&5
4624 $as_echo_n "checking if LD -Wl,--version-script works... " >&6; }
4625   save_LDFLAGS="$LDFLAGS"
4626   LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
4627   cat > conftest.map <<EOF
4628 VERS_1 {
4629         global: sym;
4630 };
4631
4632 VERS_2 {
4633         global: sym;
4634 } VERS_1;
4635 EOF
4636
4637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4638 /* end confdefs.h.  */
4639
4640 int
4641 main ()
4642 {
4643
4644   ;
4645   return 0;
4646 }
4647 _ACEOF
4648 if ac_fn_c_try_link "$LINENO"; then :
4649   have_ld_version_script=yes
4650 else
4651   have_ld_version_script=no
4652 fi
4653 rm -f core conftest.err conftest.$ac_objext \
4654     conftest$ac_exeext conftest.$ac_ext
4655   rm -f conftest.map
4656   LDFLAGS="$save_LDFLAGS"
4657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_ld_version_script" >&5
4658 $as_echo "$have_ld_version_script" >&6; }
4659 fi
4660  if test "$have_ld_version_script" = "yes"; then
4661   HAVE_LD_VERSION_SCRIPT_TRUE=
4662   HAVE_LD_VERSION_SCRIPT_FALSE='#'
4663 else
4664   HAVE_LD_VERSION_SCRIPT_TRUE='#'
4665   HAVE_LD_VERSION_SCRIPT_FALSE=
4666 fi
4667
4668
4669
4670
4671
4672
4673 case `pwd` in
4674   *\ * | *\     *)
4675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4676 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4677 esac
4678
4679
4680
4681 macro_version='2.4.2'
4682 macro_revision='1.3337'
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696 ltmain="$ac_aux_dir/ltmain.sh"
4697
4698 # Backslashify metacharacters that are still active within
4699 # double-quoted strings.
4700 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4701
4702 # Same as above, but do not quote variable references.
4703 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4704
4705 # Sed substitution to delay expansion of an escaped shell variable in a
4706 # double_quote_subst'ed string.
4707 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4708
4709 # Sed substitution to delay expansion of an escaped single quote.
4710 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4711
4712 # Sed substitution to avoid accidental globbing in evaled expressions
4713 no_glob_subst='s/\*/\\\*/g'
4714
4715 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4716 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4717 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4718
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4720 $as_echo_n "checking how to print strings... " >&6; }
4721 # Test print first, because it will be a builtin if present.
4722 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
4723    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4724   ECHO='print -r --'
4725 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4726   ECHO='printf %s\n'
4727 else
4728   # Use this function as a fallback that always works.
4729   func_fallback_echo ()
4730   {
4731     eval 'cat <<_LTECHO_EOF
4732 $1
4733 _LTECHO_EOF'
4734   }
4735   ECHO='func_fallback_echo'
4736 fi
4737
4738 # func_echo_all arg...
4739 # Invoke $ECHO with all args, space-separated.
4740 func_echo_all ()
4741 {
4742     $ECHO ""
4743 }
4744
4745 case "$ECHO" in
4746   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4747 $as_echo "printf" >&6; } ;;
4748   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4749 $as_echo "print -r" >&6; } ;;
4750   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4751 $as_echo "cat" >&6; } ;;
4752 esac
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4768 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4769 if ${ac_cv_path_SED+:} false; then :
4770   $as_echo_n "(cached) " >&6
4771 else
4772             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4773      for ac_i in 1 2 3 4 5 6 7; do
4774        ac_script="$ac_script$as_nl$ac_script"
4775      done
4776      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4777      { ac_script=; unset ac_script;}
4778      if test -z "$SED"; then
4779   ac_path_SED_found=false
4780   # Loop through the user's path and test for each of PROGNAME-LIST
4781   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4782 for as_dir in $PATH
4783 do
4784   IFS=$as_save_IFS
4785   test -z "$as_dir" && as_dir=.
4786     for ac_prog in sed gsed; do
4787     for ac_exec_ext in '' $ac_executable_extensions; do
4788       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4789       as_fn_executable_p "$ac_path_SED" || continue
4790 # Check for GNU ac_path_SED and select it if it is found.
4791   # Check for GNU $ac_path_SED
4792 case `"$ac_path_SED" --version 2>&1` in
4793 *GNU*)
4794   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4795 *)
4796   ac_count=0
4797   $as_echo_n 0123456789 >"conftest.in"
4798   while :
4799   do
4800     cat "conftest.in" "conftest.in" >"conftest.tmp"
4801     mv "conftest.tmp" "conftest.in"
4802     cp "conftest.in" "conftest.nl"
4803     $as_echo '' >> "conftest.nl"
4804     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4805     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4806     as_fn_arith $ac_count + 1 && ac_count=$as_val
4807     if test $ac_count -gt ${ac_path_SED_max-0}; then
4808       # Best one so far, save it but keep looking for a better one
4809       ac_cv_path_SED="$ac_path_SED"
4810       ac_path_SED_max=$ac_count
4811     fi
4812     # 10*(2^10) chars as input seems more than enough
4813     test $ac_count -gt 10 && break
4814   done
4815   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4816 esac
4817
4818       $ac_path_SED_found && break 3
4819     done
4820   done
4821   done
4822 IFS=$as_save_IFS
4823   if test -z "$ac_cv_path_SED"; then
4824     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4825   fi
4826 else
4827   ac_cv_path_SED=$SED
4828 fi
4829
4830 fi
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4832 $as_echo "$ac_cv_path_SED" >&6; }
4833  SED="$ac_cv_path_SED"
4834   rm -f conftest.sed
4835
4836 test -z "$SED" && SED=sed
4837 Xsed="$SED -e 1s/^X//"
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4850 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4851 if ${ac_cv_path_GREP+:} false; then :
4852   $as_echo_n "(cached) " >&6
4853 else
4854   if test -z "$GREP"; then
4855   ac_path_GREP_found=false
4856   # Loop through the user's path and test for each of PROGNAME-LIST
4857   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4858 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4859 do
4860   IFS=$as_save_IFS
4861   test -z "$as_dir" && as_dir=.
4862     for ac_prog in grep ggrep; do
4863     for ac_exec_ext in '' $ac_executable_extensions; do
4864       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4865       as_fn_executable_p "$ac_path_GREP" || continue
4866 # Check for GNU ac_path_GREP and select it if it is found.
4867   # Check for GNU $ac_path_GREP
4868 case `"$ac_path_GREP" --version 2>&1` in
4869 *GNU*)
4870   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4871 *)
4872   ac_count=0
4873   $as_echo_n 0123456789 >"conftest.in"
4874   while :
4875   do
4876     cat "conftest.in" "conftest.in" >"conftest.tmp"
4877     mv "conftest.tmp" "conftest.in"
4878     cp "conftest.in" "conftest.nl"
4879     $as_echo 'GREP' >> "conftest.nl"
4880     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4881     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4882     as_fn_arith $ac_count + 1 && ac_count=$as_val
4883     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4884       # Best one so far, save it but keep looking for a better one
4885       ac_cv_path_GREP="$ac_path_GREP"
4886       ac_path_GREP_max=$ac_count
4887     fi
4888     # 10*(2^10) chars as input seems more than enough
4889     test $ac_count -gt 10 && break
4890   done
4891   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4892 esac
4893
4894       $ac_path_GREP_found && break 3
4895     done
4896   done
4897   done
4898 IFS=$as_save_IFS
4899   if test -z "$ac_cv_path_GREP"; then
4900     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4901   fi
4902 else
4903   ac_cv_path_GREP=$GREP
4904 fi
4905
4906 fi
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4908 $as_echo "$ac_cv_path_GREP" >&6; }
4909  GREP="$ac_cv_path_GREP"
4910
4911
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4913 $as_echo_n "checking for egrep... " >&6; }
4914 if ${ac_cv_path_EGREP+:} false; then :
4915   $as_echo_n "(cached) " >&6
4916 else
4917   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4918    then ac_cv_path_EGREP="$GREP -E"
4919    else
4920      if test -z "$EGREP"; then
4921   ac_path_EGREP_found=false
4922   # Loop through the user's path and test for each of PROGNAME-LIST
4923   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4924 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4925 do
4926   IFS=$as_save_IFS
4927   test -z "$as_dir" && as_dir=.
4928     for ac_prog in egrep; do
4929     for ac_exec_ext in '' $ac_executable_extensions; do
4930       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4931       as_fn_executable_p "$ac_path_EGREP" || continue
4932 # Check for GNU ac_path_EGREP and select it if it is found.
4933   # Check for GNU $ac_path_EGREP
4934 case `"$ac_path_EGREP" --version 2>&1` in
4935 *GNU*)
4936   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4937 *)
4938   ac_count=0
4939   $as_echo_n 0123456789 >"conftest.in"
4940   while :
4941   do
4942     cat "conftest.in" "conftest.in" >"conftest.tmp"
4943     mv "conftest.tmp" "conftest.in"
4944     cp "conftest.in" "conftest.nl"
4945     $as_echo 'EGREP' >> "conftest.nl"
4946     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4947     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4948     as_fn_arith $ac_count + 1 && ac_count=$as_val
4949     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4950       # Best one so far, save it but keep looking for a better one
4951       ac_cv_path_EGREP="$ac_path_EGREP"
4952       ac_path_EGREP_max=$ac_count
4953     fi
4954     # 10*(2^10) chars as input seems more than enough
4955     test $ac_count -gt 10 && break
4956   done
4957   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4958 esac
4959
4960       $ac_path_EGREP_found && break 3
4961     done
4962   done
4963   done
4964 IFS=$as_save_IFS
4965   if test -z "$ac_cv_path_EGREP"; then
4966     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4967   fi
4968 else
4969   ac_cv_path_EGREP=$EGREP
4970 fi
4971
4972    fi
4973 fi
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4975 $as_echo "$ac_cv_path_EGREP" >&6; }
4976  EGREP="$ac_cv_path_EGREP"
4977
4978
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4980 $as_echo_n "checking for fgrep... " >&6; }
4981 if ${ac_cv_path_FGREP+:} false; then :
4982   $as_echo_n "(cached) " >&6
4983 else
4984   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4985    then ac_cv_path_FGREP="$GREP -F"
4986    else
4987      if test -z "$FGREP"; then
4988   ac_path_FGREP_found=false
4989   # Loop through the user's path and test for each of PROGNAME-LIST
4990   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4991 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4992 do
4993   IFS=$as_save_IFS
4994   test -z "$as_dir" && as_dir=.
4995     for ac_prog in fgrep; do
4996     for ac_exec_ext in '' $ac_executable_extensions; do
4997       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4998       as_fn_executable_p "$ac_path_FGREP" || continue
4999 # Check for GNU ac_path_FGREP and select it if it is found.
5000   # Check for GNU $ac_path_FGREP
5001 case `"$ac_path_FGREP" --version 2>&1` in
5002 *GNU*)
5003   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5004 *)
5005   ac_count=0
5006   $as_echo_n 0123456789 >"conftest.in"
5007   while :
5008   do
5009     cat "conftest.in" "conftest.in" >"conftest.tmp"
5010     mv "conftest.tmp" "conftest.in"
5011     cp "conftest.in" "conftest.nl"
5012     $as_echo 'FGREP' >> "conftest.nl"
5013     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5014     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5015     as_fn_arith $ac_count + 1 && ac_count=$as_val
5016     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5017       # Best one so far, save it but keep looking for a better one
5018       ac_cv_path_FGREP="$ac_path_FGREP"
5019       ac_path_FGREP_max=$ac_count
5020     fi
5021     # 10*(2^10) chars as input seems more than enough
5022     test $ac_count -gt 10 && break
5023   done
5024   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5025 esac
5026
5027       $ac_path_FGREP_found && break 3
5028     done
5029   done
5030   done
5031 IFS=$as_save_IFS
5032   if test -z "$ac_cv_path_FGREP"; then
5033     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5034   fi
5035 else
5036   ac_cv_path_FGREP=$FGREP
5037 fi
5038
5039    fi
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5042 $as_echo "$ac_cv_path_FGREP" >&6; }
5043  FGREP="$ac_cv_path_FGREP"
5044
5045
5046 test -z "$GREP" && GREP=grep
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066 # Check whether --with-gnu-ld was given.
5067 if test "${with_gnu_ld+set}" = set; then :
5068   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5069 else
5070   with_gnu_ld=no
5071 fi
5072
5073 ac_prog=ld
5074 if test "$GCC" = yes; then
5075   # Check if gcc -print-prog-name=ld gives a path.
5076   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5077 $as_echo_n "checking for ld used by $CC... " >&6; }
5078   case $host in
5079   *-*-mingw*)
5080     # gcc leaves a trailing carriage return which upsets mingw
5081     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5082   *)
5083     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5084   esac
5085   case $ac_prog in
5086     # Accept absolute paths.
5087     [\\/]* | ?:[\\/]*)
5088       re_direlt='/[^/][^/]*/\.\./'
5089       # Canonicalize the pathname of ld
5090       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5091       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5092         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5093       done
5094       test -z "$LD" && LD="$ac_prog"
5095       ;;
5096   "")
5097     # If it fails, then pretend we aren't using GCC.
5098     ac_prog=ld
5099     ;;
5100   *)
5101     # If it is relative, then search for the first ld in PATH.
5102     with_gnu_ld=unknown
5103     ;;
5104   esac
5105 elif test "$with_gnu_ld" = yes; then
5106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5107 $as_echo_n "checking for GNU ld... " >&6; }
5108 else
5109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5110 $as_echo_n "checking for non-GNU ld... " >&6; }
5111 fi
5112 if ${lt_cv_path_LD+:} false; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -z "$LD"; then
5116   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5117   for ac_dir in $PATH; do
5118     IFS="$lt_save_ifs"
5119     test -z "$ac_dir" && ac_dir=.
5120     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5121       lt_cv_path_LD="$ac_dir/$ac_prog"
5122       # Check to see if the program is GNU ld.  I'd rather use --version,
5123       # but apparently some variants of GNU ld only accept -v.
5124       # Break only if it was the GNU/non-GNU ld that we prefer.
5125       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5126       *GNU* | *'with BFD'*)
5127         test "$with_gnu_ld" != no && break
5128         ;;
5129       *)
5130         test "$with_gnu_ld" != yes && break
5131         ;;
5132       esac
5133     fi
5134   done
5135   IFS="$lt_save_ifs"
5136 else
5137   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5138 fi
5139 fi
5140
5141 LD="$lt_cv_path_LD"
5142 if test -n "$LD"; then
5143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5144 $as_echo "$LD" >&6; }
5145 else
5146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5147 $as_echo "no" >&6; }
5148 fi
5149 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5151 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5152 if ${lt_cv_prog_gnu_ld+:} false; then :
5153   $as_echo_n "(cached) " >&6
5154 else
5155   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5156 case `$LD -v 2>&1 </dev/null` in
5157 *GNU* | *'with BFD'*)
5158   lt_cv_prog_gnu_ld=yes
5159   ;;
5160 *)
5161   lt_cv_prog_gnu_ld=no
5162   ;;
5163 esac
5164 fi
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5166 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5167 with_gnu_ld=$lt_cv_prog_gnu_ld
5168
5169
5170
5171
5172
5173
5174
5175
5176
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5178 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5179 if ${lt_cv_path_NM+:} false; then :
5180   $as_echo_n "(cached) " >&6
5181 else
5182   if test -n "$NM"; then
5183   # Let the user override the test.
5184   lt_cv_path_NM="$NM"
5185 else
5186   lt_nm_to_check="${ac_tool_prefix}nm"
5187   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5188     lt_nm_to_check="$lt_nm_to_check nm"
5189   fi
5190   for lt_tmp_nm in $lt_nm_to_check; do
5191     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5192     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5193       IFS="$lt_save_ifs"
5194       test -z "$ac_dir" && ac_dir=.
5195       tmp_nm="$ac_dir/$lt_tmp_nm"
5196       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5197         # Check to see if the nm accepts a BSD-compat flag.
5198         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5199         #   nm: unknown option "B" ignored
5200         # Tru64's nm complains that /dev/null is an invalid object file
5201         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5202         */dev/null* | *'Invalid file or object type'*)
5203           lt_cv_path_NM="$tmp_nm -B"
5204           break
5205           ;;
5206         *)
5207           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5208           */dev/null*)
5209             lt_cv_path_NM="$tmp_nm -p"
5210             break
5211             ;;
5212           *)
5213             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5214             continue # so that we can try to find one that supports BSD flags
5215             ;;
5216           esac
5217           ;;
5218         esac
5219       fi
5220     done
5221     IFS="$lt_save_ifs"
5222   done
5223   : ${lt_cv_path_NM=no}
5224 fi
5225 fi
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5227 $as_echo "$lt_cv_path_NM" >&6; }
5228 if test "$lt_cv_path_NM" != "no"; then
5229   NM="$lt_cv_path_NM"
5230 else
5231   # Didn't find any BSD compatible name lister, look for dumpbin.
5232   if test -n "$DUMPBIN"; then :
5233     # Let the user override the test.
5234   else
5235     if test -n "$ac_tool_prefix"; then
5236   for ac_prog in dumpbin "link -dump"
5237   do
5238     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5239 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5241 $as_echo_n "checking for $ac_word... " >&6; }
5242 if ${ac_cv_prog_DUMPBIN+:} false; then :
5243   $as_echo_n "(cached) " >&6
5244 else
5245   if test -n "$DUMPBIN"; then
5246   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5247 else
5248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5249 for as_dir in $PATH
5250 do
5251   IFS=$as_save_IFS
5252   test -z "$as_dir" && as_dir=.
5253     for ac_exec_ext in '' $ac_executable_extensions; do
5254   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5255     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5256     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5257     break 2
5258   fi
5259 done
5260   done
5261 IFS=$as_save_IFS
5262
5263 fi
5264 fi
5265 DUMPBIN=$ac_cv_prog_DUMPBIN
5266 if test -n "$DUMPBIN"; then
5267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5268 $as_echo "$DUMPBIN" >&6; }
5269 else
5270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5271 $as_echo "no" >&6; }
5272 fi
5273
5274
5275     test -n "$DUMPBIN" && break
5276   done
5277 fi
5278 if test -z "$DUMPBIN"; then
5279   ac_ct_DUMPBIN=$DUMPBIN
5280   for ac_prog in dumpbin "link -dump"
5281 do
5282   # Extract the first word of "$ac_prog", so it can be a program name with args.
5283 set dummy $ac_prog; ac_word=$2
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5285 $as_echo_n "checking for $ac_word... " >&6; }
5286 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5287   $as_echo_n "(cached) " >&6
5288 else
5289   if test -n "$ac_ct_DUMPBIN"; then
5290   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5291 else
5292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5293 for as_dir in $PATH
5294 do
5295   IFS=$as_save_IFS
5296   test -z "$as_dir" && as_dir=.
5297     for ac_exec_ext in '' $ac_executable_extensions; do
5298   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5299     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5301     break 2
5302   fi
5303 done
5304   done
5305 IFS=$as_save_IFS
5306
5307 fi
5308 fi
5309 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5310 if test -n "$ac_ct_DUMPBIN"; then
5311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5312 $as_echo "$ac_ct_DUMPBIN" >&6; }
5313 else
5314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5315 $as_echo "no" >&6; }
5316 fi
5317
5318
5319   test -n "$ac_ct_DUMPBIN" && break
5320 done
5321
5322   if test "x$ac_ct_DUMPBIN" = x; then
5323     DUMPBIN=":"
5324   else
5325     case $cross_compiling:$ac_tool_warned in
5326 yes:)
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5328 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5329 ac_tool_warned=yes ;;
5330 esac
5331     DUMPBIN=$ac_ct_DUMPBIN
5332   fi
5333 fi
5334
5335     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5336     *COFF*)
5337       DUMPBIN="$DUMPBIN -symbols"
5338       ;;
5339     *)
5340       DUMPBIN=:
5341       ;;
5342     esac
5343   fi
5344
5345   if test "$DUMPBIN" != ":"; then
5346     NM="$DUMPBIN"
5347   fi
5348 fi
5349 test -z "$NM" && NM=nm
5350
5351
5352
5353
5354
5355
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5357 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5358 if ${lt_cv_nm_interface+:} false; then :
5359   $as_echo_n "(cached) " >&6
5360 else
5361   lt_cv_nm_interface="BSD nm"
5362   echo "int some_variable = 0;" > conftest.$ac_ext
5363   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5364   (eval "$ac_compile" 2>conftest.err)
5365   cat conftest.err >&5
5366   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5367   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5368   cat conftest.err >&5
5369   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5370   cat conftest.out >&5
5371   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5372     lt_cv_nm_interface="MS dumpbin"
5373   fi
5374   rm -f conftest*
5375 fi
5376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5377 $as_echo "$lt_cv_nm_interface" >&6; }
5378
5379 # find the maximum length of command line arguments
5380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5381 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5382 if ${lt_cv_sys_max_cmd_len+:} false; then :
5383   $as_echo_n "(cached) " >&6
5384 else
5385     i=0
5386   teststring="ABCD"
5387
5388   case $build_os in
5389   msdosdjgpp*)
5390     # On DJGPP, this test can blow up pretty badly due to problems in libc
5391     # (any single argument exceeding 2000 bytes causes a buffer overrun
5392     # during glob expansion).  Even if it were fixed, the result of this
5393     # check would be larger than it should be.
5394     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5395     ;;
5396
5397   gnu*)
5398     # Under GNU Hurd, this test is not required because there is
5399     # no limit to the length of command line arguments.
5400     # Libtool will interpret -1 as no limit whatsoever
5401     lt_cv_sys_max_cmd_len=-1;
5402     ;;
5403
5404   cygwin* | mingw* | cegcc*)
5405     # On Win9x/ME, this test blows up -- it succeeds, but takes
5406     # about 5 minutes as the teststring grows exponentially.
5407     # Worse, since 9x/ME are not pre-emptively multitasking,
5408     # you end up with a "frozen" computer, even though with patience
5409     # the test eventually succeeds (with a max line length of 256k).
5410     # Instead, let's just punt: use the minimum linelength reported by
5411     # all of the supported platforms: 8192 (on NT/2K/XP).
5412     lt_cv_sys_max_cmd_len=8192;
5413     ;;
5414
5415   mint*)
5416     # On MiNT this can take a long time and run out of memory.
5417     lt_cv_sys_max_cmd_len=8192;
5418     ;;
5419
5420   amigaos*)
5421     # On AmigaOS with pdksh, this test takes hours, literally.
5422     # So we just punt and use a minimum line length of 8192.
5423     lt_cv_sys_max_cmd_len=8192;
5424     ;;
5425
5426   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5427     # This has been around since 386BSD, at least.  Likely further.
5428     if test -x /sbin/sysctl; then
5429       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5430     elif test -x /usr/sbin/sysctl; then
5431       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5432     else
5433       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5434     fi
5435     # And add a safety zone
5436     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5437     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5438     ;;
5439
5440   interix*)
5441     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5442     lt_cv_sys_max_cmd_len=196608
5443     ;;
5444
5445   os2*)
5446     # The test takes a long time on OS/2.
5447     lt_cv_sys_max_cmd_len=8192
5448     ;;
5449
5450   osf*)
5451     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5452     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5453     # nice to cause kernel panics so lets avoid the loop below.
5454     # First set a reasonable default.
5455     lt_cv_sys_max_cmd_len=16384
5456     #
5457     if test -x /sbin/sysconfig; then
5458       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5459         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5460       esac
5461     fi
5462     ;;
5463   sco3.2v5*)
5464     lt_cv_sys_max_cmd_len=102400
5465     ;;
5466   sysv5* | sco5v6* | sysv4.2uw2*)
5467     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5468     if test -n "$kargmax"; then
5469       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5470     else
5471       lt_cv_sys_max_cmd_len=32768
5472     fi
5473     ;;
5474   *)
5475     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5476     if test -n "$lt_cv_sys_max_cmd_len"; then
5477       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5478       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5479     else
5480       # Make teststring a little bigger before we do anything with it.
5481       # a 1K string should be a reasonable start.
5482       for i in 1 2 3 4 5 6 7 8 ; do
5483         teststring=$teststring$teststring
5484       done
5485       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5486       # If test is not a shell built-in, we'll probably end up computing a
5487       # maximum length that is only half of the actual maximum length, but
5488       # we can't tell.
5489       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
5490                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5491               test $i != 17 # 1/2 MB should be enough
5492       do
5493         i=`expr $i + 1`
5494         teststring=$teststring$teststring
5495       done
5496       # Only check the string length outside the loop.
5497       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5498       teststring=
5499       # Add a significant safety factor because C++ compilers can tack on
5500       # massive amounts of additional arguments before passing them to the
5501       # linker.  It appears as though 1/2 is a usable value.
5502       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5503     fi
5504     ;;
5505   esac
5506
5507 fi
5508
5509 if test -n $lt_cv_sys_max_cmd_len ; then
5510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5511 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5512 else
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5514 $as_echo "none" >&6; }
5515 fi
5516 max_cmd_len=$lt_cv_sys_max_cmd_len
5517
5518
5519
5520
5521
5522
5523 : ${CP="cp -f"}
5524 : ${MV="mv -f"}
5525 : ${RM="rm -f"}
5526
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5528 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5529 # Try some XSI features
5530 xsi_shell=no
5531 ( _lt_dummy="a/b/c"
5532   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
5533       = c,a/b,b/c, \
5534     && eval 'test $(( 1 + 1 )) -eq 2 \
5535     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5536   && xsi_shell=yes
5537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5538 $as_echo "$xsi_shell" >&6; }
5539
5540
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5542 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5543 lt_shell_append=no
5544 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5545     >/dev/null 2>&1 \
5546   && lt_shell_append=yes
5547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5548 $as_echo "$lt_shell_append" >&6; }
5549
5550
5551 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5552   lt_unset=unset
5553 else
5554   lt_unset=false
5555 fi
5556
5557
5558
5559
5560
5561 # test EBCDIC or ASCII
5562 case `echo X|tr X '\101'` in
5563  A) # ASCII based system
5564     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5565   lt_SP2NL='tr \040 \012'
5566   lt_NL2SP='tr \015\012 \040\040'
5567   ;;
5568  *) # EBCDIC based system
5569   lt_SP2NL='tr \100 \n'
5570   lt_NL2SP='tr \r\n \100\100'
5571   ;;
5572 esac
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
5583 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
5584 if ${lt_cv_to_host_file_cmd+:} false; then :
5585   $as_echo_n "(cached) " >&6
5586 else
5587   case $host in
5588   *-*-mingw* )
5589     case $build in
5590       *-*-mingw* ) # actually msys
5591         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
5592         ;;
5593       *-*-cygwin* )
5594         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
5595         ;;
5596       * ) # otherwise, assume *nix
5597         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
5598         ;;
5599     esac
5600     ;;
5601   *-*-cygwin* )
5602     case $build in
5603       *-*-mingw* ) # actually msys
5604         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
5605         ;;
5606       *-*-cygwin* )
5607         lt_cv_to_host_file_cmd=func_convert_file_noop
5608         ;;
5609       * ) # otherwise, assume *nix
5610         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
5611         ;;
5612     esac
5613     ;;
5614   * ) # unhandled hosts (and "normal" native builds)
5615     lt_cv_to_host_file_cmd=func_convert_file_noop
5616     ;;
5617 esac
5618
5619 fi
5620
5621 to_host_file_cmd=$lt_cv_to_host_file_cmd
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
5623 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
5624
5625
5626
5627
5628
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
5630 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
5631 if ${lt_cv_to_tool_file_cmd+:} false; then :
5632   $as_echo_n "(cached) " >&6
5633 else
5634   #assume ordinary cross tools, or native build.
5635 lt_cv_to_tool_file_cmd=func_convert_file_noop
5636 case $host in
5637   *-*-mingw* )
5638     case $build in
5639       *-*-mingw* ) # actually msys
5640         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
5641         ;;
5642     esac
5643     ;;
5644 esac
5645
5646 fi
5647
5648 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
5649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
5650 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
5651
5652
5653
5654
5655
5656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5657 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5658 if ${lt_cv_ld_reload_flag+:} false; then :
5659   $as_echo_n "(cached) " >&6
5660 else
5661   lt_cv_ld_reload_flag='-r'
5662 fi
5663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5664 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5665 reload_flag=$lt_cv_ld_reload_flag
5666 case $reload_flag in
5667 "" | " "*) ;;
5668 *) reload_flag=" $reload_flag" ;;
5669 esac
5670 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5671 case $host_os in
5672   cygwin* | mingw* | pw32* | cegcc*)
5673     if test "$GCC" != yes; then
5674       reload_cmds=false
5675     fi
5676     ;;
5677   darwin*)
5678     if test "$GCC" = yes; then
5679       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5680     else
5681       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5682     fi
5683     ;;
5684 esac
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694 if test -n "$ac_tool_prefix"; then
5695   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5696 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5698 $as_echo_n "checking for $ac_word... " >&6; }
5699 if ${ac_cv_prog_OBJDUMP+:} false; then :
5700   $as_echo_n "(cached) " >&6
5701 else
5702   if test -n "$OBJDUMP"; then
5703   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5704 else
5705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5706 for as_dir in $PATH
5707 do
5708   IFS=$as_save_IFS
5709   test -z "$as_dir" && as_dir=.
5710     for ac_exec_ext in '' $ac_executable_extensions; do
5711   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5712     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5714     break 2
5715   fi
5716 done
5717   done
5718 IFS=$as_save_IFS
5719
5720 fi
5721 fi
5722 OBJDUMP=$ac_cv_prog_OBJDUMP
5723 if test -n "$OBJDUMP"; then
5724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5725 $as_echo "$OBJDUMP" >&6; }
5726 else
5727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5728 $as_echo "no" >&6; }
5729 fi
5730
5731
5732 fi
5733 if test -z "$ac_cv_prog_OBJDUMP"; then
5734   ac_ct_OBJDUMP=$OBJDUMP
5735   # Extract the first word of "objdump", so it can be a program name with args.
5736 set dummy objdump; ac_word=$2
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5738 $as_echo_n "checking for $ac_word... " >&6; }
5739 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5740   $as_echo_n "(cached) " >&6
5741 else
5742   if test -n "$ac_ct_OBJDUMP"; then
5743   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5744 else
5745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5746 for as_dir in $PATH
5747 do
5748   IFS=$as_save_IFS
5749   test -z "$as_dir" && as_dir=.
5750     for ac_exec_ext in '' $ac_executable_extensions; do
5751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5752     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5754     break 2
5755   fi
5756 done
5757   done
5758 IFS=$as_save_IFS
5759
5760 fi
5761 fi
5762 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5763 if test -n "$ac_ct_OBJDUMP"; then
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5765 $as_echo "$ac_ct_OBJDUMP" >&6; }
5766 else
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5768 $as_echo "no" >&6; }
5769 fi
5770
5771   if test "x$ac_ct_OBJDUMP" = x; then
5772     OBJDUMP="false"
5773   else
5774     case $cross_compiling:$ac_tool_warned in
5775 yes:)
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5777 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5778 ac_tool_warned=yes ;;
5779 esac
5780     OBJDUMP=$ac_ct_OBJDUMP
5781   fi
5782 else
5783   OBJDUMP="$ac_cv_prog_OBJDUMP"
5784 fi
5785
5786 test -z "$OBJDUMP" && OBJDUMP=objdump
5787
5788
5789
5790
5791
5792
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5794 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5795 if ${lt_cv_deplibs_check_method+:} false; then :
5796   $as_echo_n "(cached) " >&6
5797 else
5798   lt_cv_file_magic_cmd='$MAGIC_CMD'
5799 lt_cv_file_magic_test_file=
5800 lt_cv_deplibs_check_method='unknown'
5801 # Need to set the preceding variable on all platforms that support
5802 # interlibrary dependencies.
5803 # 'none' -- dependencies not supported.
5804 # `unknown' -- same as none, but documents that we really don't know.
5805 # 'pass_all' -- all dependencies passed with no checks.
5806 # 'test_compile' -- check by making test program.
5807 # 'file_magic [[regex]]' -- check by looking for files in library path
5808 # which responds to the $file_magic_cmd with a given extended regex.
5809 # If you have `file' or equivalent on your system and you're not sure
5810 # whether `pass_all' will *always* work, you probably want this one.
5811
5812 case $host_os in
5813 aix[4-9]*)
5814   lt_cv_deplibs_check_method=pass_all
5815   ;;
5816
5817 beos*)
5818   lt_cv_deplibs_check_method=pass_all
5819   ;;
5820
5821 bsdi[45]*)
5822   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5823   lt_cv_file_magic_cmd='/usr/bin/file -L'
5824   lt_cv_file_magic_test_file=/shlib/libc.so
5825   ;;
5826
5827 cygwin*)
5828   # func_win32_libid is a shell function defined in ltmain.sh
5829   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5830   lt_cv_file_magic_cmd='func_win32_libid'
5831   ;;
5832
5833 mingw* | pw32*)
5834   # Base MSYS/MinGW do not provide the 'file' command needed by
5835   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5836   # unless we find 'file', for example because we are cross-compiling.
5837   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5838   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5839     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5840     lt_cv_file_magic_cmd='func_win32_libid'
5841   else
5842     # Keep this pattern in sync with the one in func_win32_libid.
5843     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
5844     lt_cv_file_magic_cmd='$OBJDUMP -f'
5845   fi
5846   ;;
5847
5848 cegcc*)
5849   # use the weaker test based on 'objdump'. See mingw*.
5850   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5851   lt_cv_file_magic_cmd='$OBJDUMP -f'
5852   ;;
5853
5854 darwin* | rhapsody*)
5855   lt_cv_deplibs_check_method=pass_all
5856   ;;
5857
5858 freebsd* | dragonfly*)
5859   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5860     case $host_cpu in
5861     i*86 )
5862       # Not sure whether the presence of OpenBSD here was a mistake.
5863       # Let's accept both of them until this is cleared up.
5864       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5865       lt_cv_file_magic_cmd=/usr/bin/file
5866       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5867       ;;
5868     esac
5869   else
5870     lt_cv_deplibs_check_method=pass_all
5871   fi
5872   ;;
5873
5874 gnu*)
5875   lt_cv_deplibs_check_method=pass_all
5876   ;;
5877
5878 haiku*)
5879   lt_cv_deplibs_check_method=pass_all
5880   ;;
5881
5882 hpux10.20* | hpux11*)
5883   lt_cv_file_magic_cmd=/usr/bin/file
5884   case $host_cpu in
5885   ia64*)
5886     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5887     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5888     ;;
5889   hppa*64*)
5890     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5891     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5892     ;;
5893   *)
5894     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5895     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5896     ;;
5897   esac
5898   ;;
5899
5900 interix[3-9]*)
5901   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5902   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5903   ;;
5904
5905 irix5* | irix6* | nonstopux*)
5906   case $LD in
5907   *-32|*"-32 ") libmagic=32-bit;;
5908   *-n32|*"-n32 ") libmagic=N32;;
5909   *-64|*"-64 ") libmagic=64-bit;;
5910   *) libmagic=never-match;;
5911   esac
5912   lt_cv_deplibs_check_method=pass_all
5913   ;;
5914
5915 # This must be glibc/ELF.
5916 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5917   lt_cv_deplibs_check_method=pass_all
5918   ;;
5919
5920 netbsd*)
5921   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5922     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5923   else
5924     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5925   fi
5926   ;;
5927
5928 newos6*)
5929   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5930   lt_cv_file_magic_cmd=/usr/bin/file
5931   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5932   ;;
5933
5934 *nto* | *qnx*)
5935   lt_cv_deplibs_check_method=pass_all
5936   ;;
5937
5938 openbsd*)
5939   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5940     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5941   else
5942     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5943   fi
5944   ;;
5945
5946 osf3* | osf4* | osf5*)
5947   lt_cv_deplibs_check_method=pass_all
5948   ;;
5949
5950 rdos*)
5951   lt_cv_deplibs_check_method=pass_all
5952   ;;
5953
5954 solaris*)
5955   lt_cv_deplibs_check_method=pass_all
5956   ;;
5957
5958 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5959   lt_cv_deplibs_check_method=pass_all
5960   ;;
5961
5962 sysv4 | sysv4.3*)
5963   case $host_vendor in
5964   motorola)
5965     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]'
5966     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5967     ;;
5968   ncr)
5969     lt_cv_deplibs_check_method=pass_all
5970     ;;
5971   sequent)
5972     lt_cv_file_magic_cmd='/bin/file'
5973     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5974     ;;
5975   sni)
5976     lt_cv_file_magic_cmd='/bin/file'
5977     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5978     lt_cv_file_magic_test_file=/lib/libc.so
5979     ;;
5980   siemens)
5981     lt_cv_deplibs_check_method=pass_all
5982     ;;
5983   pc)
5984     lt_cv_deplibs_check_method=pass_all
5985     ;;
5986   esac
5987   ;;
5988
5989 tpf*)
5990   lt_cv_deplibs_check_method=pass_all
5991   ;;
5992 esac
5993
5994 fi
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5996 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5997
5998 file_magic_glob=
5999 want_nocaseglob=no
6000 if test "$build" = "$host"; then
6001   case $host_os in
6002   mingw* | pw32*)
6003     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6004       want_nocaseglob=yes
6005     else
6006       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6007     fi
6008     ;;
6009   esac
6010 fi
6011
6012 file_magic_cmd=$lt_cv_file_magic_cmd
6013 deplibs_check_method=$lt_cv_deplibs_check_method
6014 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035
6036
6037 if test -n "$ac_tool_prefix"; then
6038   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6039 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6041 $as_echo_n "checking for $ac_word... " >&6; }
6042 if ${ac_cv_prog_DLLTOOL+:} false; then :
6043   $as_echo_n "(cached) " >&6
6044 else
6045   if test -n "$DLLTOOL"; then
6046   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6047 else
6048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049 for as_dir in $PATH
6050 do
6051   IFS=$as_save_IFS
6052   test -z "$as_dir" && as_dir=.
6053     for ac_exec_ext in '' $ac_executable_extensions; do
6054   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6055     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6057     break 2
6058   fi
6059 done
6060   done
6061 IFS=$as_save_IFS
6062
6063 fi
6064 fi
6065 DLLTOOL=$ac_cv_prog_DLLTOOL
6066 if test -n "$DLLTOOL"; then
6067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6068 $as_echo "$DLLTOOL" >&6; }
6069 else
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6071 $as_echo "no" >&6; }
6072 fi
6073
6074
6075 fi
6076 if test -z "$ac_cv_prog_DLLTOOL"; then
6077   ac_ct_DLLTOOL=$DLLTOOL
6078   # Extract the first word of "dlltool", so it can be a program name with args.
6079 set dummy dlltool; ac_word=$2
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6081 $as_echo_n "checking for $ac_word... " >&6; }
6082 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6083   $as_echo_n "(cached) " >&6
6084 else
6085   if test -n "$ac_ct_DLLTOOL"; then
6086   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6087 else
6088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6089 for as_dir in $PATH
6090 do
6091   IFS=$as_save_IFS
6092   test -z "$as_dir" && as_dir=.
6093     for ac_exec_ext in '' $ac_executable_extensions; do
6094   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6095     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6097     break 2
6098   fi
6099 done
6100   done
6101 IFS=$as_save_IFS
6102
6103 fi
6104 fi
6105 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6106 if test -n "$ac_ct_DLLTOOL"; then
6107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6108 $as_echo "$ac_ct_DLLTOOL" >&6; }
6109 else
6110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6111 $as_echo "no" >&6; }
6112 fi
6113
6114   if test "x$ac_ct_DLLTOOL" = x; then
6115     DLLTOOL="false"
6116   else
6117     case $cross_compiling:$ac_tool_warned in
6118 yes:)
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6120 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6121 ac_tool_warned=yes ;;
6122 esac
6123     DLLTOOL=$ac_ct_DLLTOOL
6124   fi
6125 else
6126   DLLTOOL="$ac_cv_prog_DLLTOOL"
6127 fi
6128
6129 test -z "$DLLTOOL" && DLLTOOL=dlltool
6130
6131
6132
6133
6134
6135
6136
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6138 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6139 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6140   $as_echo_n "(cached) " >&6
6141 else
6142   lt_cv_sharedlib_from_linklib_cmd='unknown'
6143
6144 case $host_os in
6145 cygwin* | mingw* | pw32* | cegcc*)
6146   # two different shell functions defined in ltmain.sh
6147   # decide which to use based on capabilities of $DLLTOOL
6148   case `$DLLTOOL --help 2>&1` in
6149   *--identify-strict*)
6150     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6151     ;;
6152   *)
6153     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6154     ;;
6155   esac
6156   ;;
6157 *)
6158   # fallback: assume linklib IS sharedlib
6159   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
6160   ;;
6161 esac
6162
6163 fi
6164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6165 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6166 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6167 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6168
6169
6170
6171
6172
6173
6174
6175 if test -n "$ac_tool_prefix"; then
6176   for ac_prog in ar
6177   do
6178     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6179 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6181 $as_echo_n "checking for $ac_word... " >&6; }
6182 if ${ac_cv_prog_AR+:} false; then :
6183   $as_echo_n "(cached) " >&6
6184 else
6185   if test -n "$AR"; then
6186   ac_cv_prog_AR="$AR" # Let the user override the test.
6187 else
6188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6189 for as_dir in $PATH
6190 do
6191   IFS=$as_save_IFS
6192   test -z "$as_dir" && as_dir=.
6193     for ac_exec_ext in '' $ac_executable_extensions; do
6194   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6195     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6197     break 2
6198   fi
6199 done
6200   done
6201 IFS=$as_save_IFS
6202
6203 fi
6204 fi
6205 AR=$ac_cv_prog_AR
6206 if test -n "$AR"; then
6207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6208 $as_echo "$AR" >&6; }
6209 else
6210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6211 $as_echo "no" >&6; }
6212 fi
6213
6214
6215     test -n "$AR" && break
6216   done
6217 fi
6218 if test -z "$AR"; then
6219   ac_ct_AR=$AR
6220   for ac_prog in ar
6221 do
6222   # Extract the first word of "$ac_prog", so it can be a program name with args.
6223 set dummy $ac_prog; ac_word=$2
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6225 $as_echo_n "checking for $ac_word... " >&6; }
6226 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6227   $as_echo_n "(cached) " >&6
6228 else
6229   if test -n "$ac_ct_AR"; then
6230   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6231 else
6232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6233 for as_dir in $PATH
6234 do
6235   IFS=$as_save_IFS
6236   test -z "$as_dir" && as_dir=.
6237     for ac_exec_ext in '' $ac_executable_extensions; do
6238   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6239     ac_cv_prog_ac_ct_AR="$ac_prog"
6240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6241     break 2
6242   fi
6243 done
6244   done
6245 IFS=$as_save_IFS
6246
6247 fi
6248 fi
6249 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6250 if test -n "$ac_ct_AR"; then
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6252 $as_echo "$ac_ct_AR" >&6; }
6253 else
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6255 $as_echo "no" >&6; }
6256 fi
6257
6258
6259   test -n "$ac_ct_AR" && break
6260 done
6261
6262   if test "x$ac_ct_AR" = x; then
6263     AR="false"
6264   else
6265     case $cross_compiling:$ac_tool_warned in
6266 yes:)
6267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6268 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6269 ac_tool_warned=yes ;;
6270 esac
6271     AR=$ac_ct_AR
6272   fi
6273 fi
6274
6275 : ${AR=ar}
6276 : ${AR_FLAGS=cru}
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6289 $as_echo_n "checking for archiver @FILE support... " >&6; }
6290 if ${lt_cv_ar_at_file+:} false; then :
6291   $as_echo_n "(cached) " >&6
6292 else
6293   lt_cv_ar_at_file=no
6294    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6295 /* end confdefs.h.  */
6296
6297 int
6298 main ()
6299 {
6300
6301   ;
6302   return 0;
6303 }
6304 _ACEOF
6305 if ac_fn_c_try_compile "$LINENO"; then :
6306   echo conftest.$ac_objext > conftest.lst
6307       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6308       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6309   (eval $lt_ar_try) 2>&5
6310   ac_status=$?
6311   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6312   test $ac_status = 0; }
6313       if test "$ac_status" -eq 0; then
6314         # Ensure the archiver fails upon bogus file names.
6315         rm -f conftest.$ac_objext libconftest.a
6316         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6317   (eval $lt_ar_try) 2>&5
6318   ac_status=$?
6319   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6320   test $ac_status = 0; }
6321         if test "$ac_status" -ne 0; then
6322           lt_cv_ar_at_file=@
6323         fi
6324       fi
6325       rm -f conftest.* libconftest.a
6326
6327 fi
6328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6329
6330 fi
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6332 $as_echo "$lt_cv_ar_at_file" >&6; }
6333
6334 if test "x$lt_cv_ar_at_file" = xno; then
6335   archiver_list_spec=
6336 else
6337   archiver_list_spec=$lt_cv_ar_at_file
6338 fi
6339
6340
6341
6342
6343
6344
6345
6346 if test -n "$ac_tool_prefix"; then
6347   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6348 set dummy ${ac_tool_prefix}strip; ac_word=$2
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6350 $as_echo_n "checking for $ac_word... " >&6; }
6351 if ${ac_cv_prog_STRIP+:} false; then :
6352   $as_echo_n "(cached) " >&6
6353 else
6354   if test -n "$STRIP"; then
6355   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6356 else
6357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6358 for as_dir in $PATH
6359 do
6360   IFS=$as_save_IFS
6361   test -z "$as_dir" && as_dir=.
6362     for ac_exec_ext in '' $ac_executable_extensions; do
6363   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6364     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6365     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6366     break 2
6367   fi
6368 done
6369   done
6370 IFS=$as_save_IFS
6371
6372 fi
6373 fi
6374 STRIP=$ac_cv_prog_STRIP
6375 if test -n "$STRIP"; then
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6377 $as_echo "$STRIP" >&6; }
6378 else
6379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6380 $as_echo "no" >&6; }
6381 fi
6382
6383
6384 fi
6385 if test -z "$ac_cv_prog_STRIP"; then
6386   ac_ct_STRIP=$STRIP
6387   # Extract the first word of "strip", so it can be a program name with args.
6388 set dummy strip; ac_word=$2
6389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6390 $as_echo_n "checking for $ac_word... " >&6; }
6391 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6392   $as_echo_n "(cached) " >&6
6393 else
6394   if test -n "$ac_ct_STRIP"; then
6395   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6396 else
6397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6398 for as_dir in $PATH
6399 do
6400   IFS=$as_save_IFS
6401   test -z "$as_dir" && as_dir=.
6402     for ac_exec_ext in '' $ac_executable_extensions; do
6403   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6404     ac_cv_prog_ac_ct_STRIP="strip"
6405     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6406     break 2
6407   fi
6408 done
6409   done
6410 IFS=$as_save_IFS
6411
6412 fi
6413 fi
6414 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6415 if test -n "$ac_ct_STRIP"; then
6416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6417 $as_echo "$ac_ct_STRIP" >&6; }
6418 else
6419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6420 $as_echo "no" >&6; }
6421 fi
6422
6423   if test "x$ac_ct_STRIP" = x; then
6424     STRIP=":"
6425   else
6426     case $cross_compiling:$ac_tool_warned in
6427 yes:)
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6429 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6430 ac_tool_warned=yes ;;
6431 esac
6432     STRIP=$ac_ct_STRIP
6433   fi
6434 else
6435   STRIP="$ac_cv_prog_STRIP"
6436 fi
6437
6438 test -z "$STRIP" && STRIP=:
6439
6440
6441
6442
6443
6444
6445 if test -n "$ac_tool_prefix"; then
6446   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6447 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6449 $as_echo_n "checking for $ac_word... " >&6; }
6450 if ${ac_cv_prog_RANLIB+:} false; then :
6451   $as_echo_n "(cached) " >&6
6452 else
6453   if test -n "$RANLIB"; then
6454   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6455 else
6456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6457 for as_dir in $PATH
6458 do
6459   IFS=$as_save_IFS
6460   test -z "$as_dir" && as_dir=.
6461     for ac_exec_ext in '' $ac_executable_extensions; do
6462   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6463     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6465     break 2
6466   fi
6467 done
6468   done
6469 IFS=$as_save_IFS
6470
6471 fi
6472 fi
6473 RANLIB=$ac_cv_prog_RANLIB
6474 if test -n "$RANLIB"; then
6475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6476 $as_echo "$RANLIB" >&6; }
6477 else
6478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6479 $as_echo "no" >&6; }
6480 fi
6481
6482
6483 fi
6484 if test -z "$ac_cv_prog_RANLIB"; then
6485   ac_ct_RANLIB=$RANLIB
6486   # Extract the first word of "ranlib", so it can be a program name with args.
6487 set dummy ranlib; ac_word=$2
6488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6489 $as_echo_n "checking for $ac_word... " >&6; }
6490 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6491   $as_echo_n "(cached) " >&6
6492 else
6493   if test -n "$ac_ct_RANLIB"; then
6494   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6495 else
6496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6497 for as_dir in $PATH
6498 do
6499   IFS=$as_save_IFS
6500   test -z "$as_dir" && as_dir=.
6501     for ac_exec_ext in '' $ac_executable_extensions; do
6502   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6503     ac_cv_prog_ac_ct_RANLIB="ranlib"
6504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6505     break 2
6506   fi
6507 done
6508   done
6509 IFS=$as_save_IFS
6510
6511 fi
6512 fi
6513 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6514 if test -n "$ac_ct_RANLIB"; then
6515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6516 $as_echo "$ac_ct_RANLIB" >&6; }
6517 else
6518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6519 $as_echo "no" >&6; }
6520 fi
6521
6522   if test "x$ac_ct_RANLIB" = x; then
6523     RANLIB=":"
6524   else
6525     case $cross_compiling:$ac_tool_warned in
6526 yes:)
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6528 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6529 ac_tool_warned=yes ;;
6530 esac
6531     RANLIB=$ac_ct_RANLIB
6532   fi
6533 else
6534   RANLIB="$ac_cv_prog_RANLIB"
6535 fi
6536
6537 test -z "$RANLIB" && RANLIB=:
6538
6539
6540
6541
6542
6543
6544 # Determine commands to create old-style static archives.
6545 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6546 old_postinstall_cmds='chmod 644 $oldlib'
6547 old_postuninstall_cmds=
6548
6549 if test -n "$RANLIB"; then
6550   case $host_os in
6551   openbsd*)
6552     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
6553     ;;
6554   *)
6555     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
6556     ;;
6557   esac
6558   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
6559 fi
6560
6561 case $host_os in
6562   darwin*)
6563     lock_old_archive_extraction=yes ;;
6564   *)
6565     lock_old_archive_extraction=no ;;
6566 esac
6567
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606 # If no C compiler was specified, use CC.
6607 LTCC=${LTCC-"$CC"}
6608
6609 # If no C compiler flags were specified, use CFLAGS.
6610 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6611
6612 # Allow CC to be a program name with arguments.
6613 compiler=$CC
6614
6615
6616 # Check for command to grab the raw symbol name followed by C symbol from nm.
6617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6618 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6619 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6620   $as_echo_n "(cached) " >&6
6621 else
6622
6623 # These are sane defaults that work on at least a few old systems.
6624 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6625
6626 # Character class describing NM global symbol codes.
6627 symcode='[BCDEGRST]'
6628
6629 # Regexp to match symbols that can be accessed directly from C.
6630 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6631
6632 # Define system-specific variables.
6633 case $host_os in
6634 aix*)
6635   symcode='[BCDT]'
6636   ;;
6637 cygwin* | mingw* | pw32* | cegcc*)
6638   symcode='[ABCDGISTW]'
6639   ;;
6640 hpux*)
6641   if test "$host_cpu" = ia64; then
6642     symcode='[ABCDEGRST]'
6643   fi
6644   ;;
6645 irix* | nonstopux*)
6646   symcode='[BCDEGRST]'
6647   ;;
6648 osf*)
6649   symcode='[BCDEGQRST]'
6650   ;;
6651 solaris*)
6652   symcode='[BDRT]'
6653   ;;
6654 sco3.2v5*)
6655   symcode='[DT]'
6656   ;;
6657 sysv4.2uw2*)
6658   symcode='[DT]'
6659   ;;
6660 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6661   symcode='[ABDT]'
6662   ;;
6663 sysv4)
6664   symcode='[DFNSTU]'
6665   ;;
6666 esac
6667
6668 # If we're using GNU nm, then use its standard symbol codes.
6669 case `$NM -V 2>&1` in
6670 *GNU* | *'with BFD'*)
6671   symcode='[ABCDGIRSTW]' ;;
6672 esac
6673
6674 # Transform an extracted symbol line into a proper C declaration.
6675 # Some systems (esp. on ia64) link data and code symbols differently,
6676 # so use this general approach.
6677 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6678
6679 # Transform an extracted symbol line into symbol name and symbol address
6680 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6681 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'"
6682
6683 # Handle CRLF in mingw tool chain
6684 opt_cr=
6685 case $build_os in
6686 mingw*)
6687   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6688   ;;
6689 esac
6690
6691 # Try without a prefix underscore, then with it.
6692 for ac_symprfx in "" "_"; do
6693
6694   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6695   symxfrm="\\1 $ac_symprfx\\2 \\2"
6696
6697   # Write the raw and C identifiers.
6698   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6699     # Fake it for dumpbin and say T for any non-static function
6700     # and D for any global variable.
6701     # Also find C++ and __fastcall symbols from MSVC++,
6702     # which start with @ or ?.
6703     lt_cv_sys_global_symbol_pipe="$AWK '"\
6704 "     {last_section=section; section=\$ 3};"\
6705 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
6706 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6707 "     \$ 0!~/External *\|/{next};"\
6708 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6709 "     {if(hide[section]) next};"\
6710 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6711 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6712 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6713 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6714 "     ' prfx=^$ac_symprfx"
6715   else
6716     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6717   fi
6718   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
6719
6720   # Check to see that the pipe works correctly.
6721   pipe_works=no
6722
6723   rm -f conftest*
6724   cat > conftest.$ac_ext <<_LT_EOF
6725 #ifdef __cplusplus
6726 extern "C" {
6727 #endif
6728 char nm_test_var;
6729 void nm_test_func(void);
6730 void nm_test_func(void){}
6731 #ifdef __cplusplus
6732 }
6733 #endif
6734 int main(){nm_test_var='a';nm_test_func();return(0);}
6735 _LT_EOF
6736
6737   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6738   (eval $ac_compile) 2>&5
6739   ac_status=$?
6740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6741   test $ac_status = 0; }; then
6742     # Now try to grab the symbols.
6743     nlist=conftest.nm
6744     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6745   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6746   ac_status=$?
6747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6748   test $ac_status = 0; } && test -s "$nlist"; then
6749       # Try sorting and uniquifying the output.
6750       if sort "$nlist" | uniq > "$nlist"T; then
6751         mv -f "$nlist"T "$nlist"
6752       else
6753         rm -f "$nlist"T
6754       fi
6755
6756       # Make sure that we snagged all the symbols we need.
6757       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6758         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6759           cat <<_LT_EOF > conftest.$ac_ext
6760 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
6761 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
6762 /* DATA imports from DLLs on WIN32 con't be const, because runtime
6763    relocations are performed -- see ld's documentation on pseudo-relocs.  */
6764 # define LT_DLSYM_CONST
6765 #elif defined(__osf__)
6766 /* This system does not cope well with relocations in const data.  */
6767 # define LT_DLSYM_CONST
6768 #else
6769 # define LT_DLSYM_CONST const
6770 #endif
6771
6772 #ifdef __cplusplus
6773 extern "C" {
6774 #endif
6775
6776 _LT_EOF
6777           # Now generate the symbol file.
6778           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6779
6780           cat <<_LT_EOF >> conftest.$ac_ext
6781
6782 /* The mapping between symbol names and symbols.  */
6783 LT_DLSYM_CONST struct {
6784   const char *name;
6785   void       *address;
6786 }
6787 lt__PROGRAM__LTX_preloaded_symbols[] =
6788 {
6789   { "@PROGRAM@", (void *) 0 },
6790 _LT_EOF
6791           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6792           cat <<\_LT_EOF >> conftest.$ac_ext
6793   {0, (void *) 0}
6794 };
6795
6796 /* This works around a problem in FreeBSD linker */
6797 #ifdef FREEBSD_WORKAROUND
6798 static const void *lt_preloaded_setup() {
6799   return lt__PROGRAM__LTX_preloaded_symbols;
6800 }
6801 #endif
6802
6803 #ifdef __cplusplus
6804 }
6805 #endif
6806 _LT_EOF
6807           # Now try linking the two files.
6808           mv conftest.$ac_objext conftstm.$ac_objext
6809           lt_globsym_save_LIBS=$LIBS
6810           lt_globsym_save_CFLAGS=$CFLAGS
6811           LIBS="conftstm.$ac_objext"
6812           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6813           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6814   (eval $ac_link) 2>&5
6815   ac_status=$?
6816   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6817   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6818             pipe_works=yes
6819           fi
6820           LIBS=$lt_globsym_save_LIBS
6821           CFLAGS=$lt_globsym_save_CFLAGS
6822         else
6823           echo "cannot find nm_test_func in $nlist" >&5
6824         fi
6825       else
6826         echo "cannot find nm_test_var in $nlist" >&5
6827       fi
6828     else
6829       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6830     fi
6831   else
6832     echo "$progname: failed program was:" >&5
6833     cat conftest.$ac_ext >&5
6834   fi
6835   rm -rf conftest* conftst*
6836
6837   # Do not use the global_symbol_pipe unless it works.
6838   if test "$pipe_works" = yes; then
6839     break
6840   else
6841     lt_cv_sys_global_symbol_pipe=
6842   fi
6843 done
6844
6845 fi
6846
6847 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6848   lt_cv_sys_global_symbol_to_cdecl=
6849 fi
6850 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6852 $as_echo "failed" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6855 $as_echo "ok" >&6; }
6856 fi
6857
6858 # Response file support.
6859 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6860   nm_file_list_spec='@'
6861 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
6862   nm_file_list_spec='@'
6863 fi
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887
6888
6889
6890
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
6892 $as_echo_n "checking for sysroot... " >&6; }
6893
6894 # Check whether --with-sysroot was given.
6895 if test "${with_sysroot+set}" = set; then :
6896   withval=$with_sysroot;
6897 else
6898   with_sysroot=no
6899 fi
6900
6901
6902 lt_sysroot=
6903 case ${with_sysroot} in #(
6904  yes)
6905    if test "$GCC" = yes; then
6906      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
6907    fi
6908    ;; #(
6909  /*)
6910    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
6911    ;; #(
6912  no|'')
6913    ;; #(
6914  *)
6915    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
6916 $as_echo "${with_sysroot}" >&6; }
6917    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
6918    ;;
6919 esac
6920
6921  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
6922 $as_echo "${lt_sysroot:-no}" >&6; }
6923
6924
6925
6926
6927
6928 # Check whether --enable-libtool-lock was given.
6929 if test "${enable_libtool_lock+set}" = set; then :
6930   enableval=$enable_libtool_lock;
6931 fi
6932
6933 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6934
6935 # Some flags need to be propagated to the compiler or linker for good
6936 # libtool support.
6937 case $host in
6938 ia64-*-hpux*)
6939   # Find out which ABI we are using.
6940   echo 'int i;' > conftest.$ac_ext
6941   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6942   (eval $ac_compile) 2>&5
6943   ac_status=$?
6944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6945   test $ac_status = 0; }; then
6946     case `/usr/bin/file conftest.$ac_objext` in
6947       *ELF-32*)
6948         HPUX_IA64_MODE="32"
6949         ;;
6950       *ELF-64*)
6951         HPUX_IA64_MODE="64"
6952         ;;
6953     esac
6954   fi
6955   rm -rf conftest*
6956   ;;
6957 *-*-irix6*)
6958   # Find out which ABI we are using.
6959   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6960   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6961   (eval $ac_compile) 2>&5
6962   ac_status=$?
6963   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6964   test $ac_status = 0; }; then
6965     if test "$lt_cv_prog_gnu_ld" = yes; then
6966       case `/usr/bin/file conftest.$ac_objext` in
6967         *32-bit*)
6968           LD="${LD-ld} -melf32bsmip"
6969           ;;
6970         *N32*)
6971           LD="${LD-ld} -melf32bmipn32"
6972           ;;
6973         *64-bit*)
6974           LD="${LD-ld} -melf64bmip"
6975         ;;
6976       esac
6977     else
6978       case `/usr/bin/file conftest.$ac_objext` in
6979         *32-bit*)
6980           LD="${LD-ld} -32"
6981           ;;
6982         *N32*)
6983           LD="${LD-ld} -n32"
6984           ;;
6985         *64-bit*)
6986           LD="${LD-ld} -64"
6987           ;;
6988       esac
6989     fi
6990   fi
6991   rm -rf conftest*
6992   ;;
6993
6994 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6995 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6996   # Find out which ABI we are using.
6997   echo 'int i;' > conftest.$ac_ext
6998   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6999   (eval $ac_compile) 2>&5
7000   ac_status=$?
7001   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7002   test $ac_status = 0; }; then
7003     case `/usr/bin/file conftest.o` in
7004       *32-bit*)
7005         case $host in
7006           x86_64-*kfreebsd*-gnu)
7007             LD="${LD-ld} -m elf_i386_fbsd"
7008             ;;
7009           x86_64-*linux*)
7010             LD="${LD-ld} -m elf_i386"
7011             ;;
7012           ppc64-*linux*|powerpc64-*linux*)
7013             LD="${LD-ld} -m elf32ppclinux"
7014             ;;
7015           s390x-*linux*)
7016             LD="${LD-ld} -m elf_s390"
7017             ;;
7018           sparc64-*linux*)
7019             LD="${LD-ld} -m elf32_sparc"
7020             ;;
7021         esac
7022         ;;
7023       *64-bit*)
7024         case $host in
7025           x86_64-*kfreebsd*-gnu)
7026             LD="${LD-ld} -m elf_x86_64_fbsd"
7027             ;;
7028           x86_64-*linux*)
7029             LD="${LD-ld} -m elf_x86_64"
7030             ;;
7031           ppc*-*linux*|powerpc*-*linux*)
7032             LD="${LD-ld} -m elf64ppc"
7033             ;;
7034           s390*-*linux*|s390*-*tpf*)
7035             LD="${LD-ld} -m elf64_s390"
7036             ;;
7037           sparc*-*linux*)
7038             LD="${LD-ld} -m elf64_sparc"
7039             ;;
7040         esac
7041         ;;
7042     esac
7043   fi
7044   rm -rf conftest*
7045   ;;
7046
7047 *-*-sco3.2v5*)
7048   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7049   SAVE_CFLAGS="$CFLAGS"
7050   CFLAGS="$CFLAGS -belf"
7051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7052 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7053 if ${lt_cv_cc_needs_belf+:} false; then :
7054   $as_echo_n "(cached) " >&6
7055 else
7056   ac_ext=c
7057 ac_cpp='$CPP $CPPFLAGS'
7058 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7059 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7060 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7061
7062      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7063 /* end confdefs.h.  */
7064
7065 int
7066 main ()
7067 {
7068
7069   ;
7070   return 0;
7071 }
7072 _ACEOF
7073 if ac_fn_c_try_link "$LINENO"; then :
7074   lt_cv_cc_needs_belf=yes
7075 else
7076   lt_cv_cc_needs_belf=no
7077 fi
7078 rm -f core conftest.err conftest.$ac_objext \
7079     conftest$ac_exeext conftest.$ac_ext
7080      ac_ext=c
7081 ac_cpp='$CPP $CPPFLAGS'
7082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7085
7086 fi
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7088 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7089   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7090     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7091     CFLAGS="$SAVE_CFLAGS"
7092   fi
7093   ;;
7094 *-*solaris*)
7095   # Find out which ABI we are using.
7096   echo 'int i;' > conftest.$ac_ext
7097   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7098   (eval $ac_compile) 2>&5
7099   ac_status=$?
7100   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7101   test $ac_status = 0; }; then
7102     case `/usr/bin/file conftest.o` in
7103     *64-bit*)
7104       case $lt_cv_prog_gnu_ld in
7105       yes*)
7106         case $host in
7107         i?86-*-solaris*|x86_64-*-solaris*)
7108           LD="${LD-ld} -m elf_x86_64"
7109           ;;
7110         sparc*-*-solaris*)
7111           LD="${LD-ld} -m elf64_sparc"
7112           ;;
7113         esac
7114         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7115         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7116           LD="${LD-ld}_sol2"
7117         fi
7118         ;;
7119       *)
7120         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7121           LD="${LD-ld} -64"
7122         fi
7123         ;;
7124       esac
7125       ;;
7126     esac
7127   fi
7128   rm -rf conftest*
7129   ;;
7130 esac
7131
7132 need_locks="$enable_libtool_lock"
7133
7134 if test -n "$ac_tool_prefix"; then
7135   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7136 set dummy ${ac_tool_prefix}mt; ac_word=$2
7137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7138 $as_echo_n "checking for $ac_word... " >&6; }
7139 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7140   $as_echo_n "(cached) " >&6
7141 else
7142   if test -n "$MANIFEST_TOOL"; then
7143   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7144 else
7145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7146 for as_dir in $PATH
7147 do
7148   IFS=$as_save_IFS
7149   test -z "$as_dir" && as_dir=.
7150     for ac_exec_ext in '' $ac_executable_extensions; do
7151   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7152     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7153     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7154     break 2
7155   fi
7156 done
7157   done
7158 IFS=$as_save_IFS
7159
7160 fi
7161 fi
7162 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7163 if test -n "$MANIFEST_TOOL"; then
7164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7165 $as_echo "$MANIFEST_TOOL" >&6; }
7166 else
7167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7168 $as_echo "no" >&6; }
7169 fi
7170
7171
7172 fi
7173 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7174   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7175   # Extract the first word of "mt", so it can be a program name with args.
7176 set dummy mt; ac_word=$2
7177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7178 $as_echo_n "checking for $ac_word... " >&6; }
7179 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7180   $as_echo_n "(cached) " >&6
7181 else
7182   if test -n "$ac_ct_MANIFEST_TOOL"; then
7183   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7184 else
7185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7186 for as_dir in $PATH
7187 do
7188   IFS=$as_save_IFS
7189   test -z "$as_dir" && as_dir=.
7190     for ac_exec_ext in '' $ac_executable_extensions; do
7191   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7192     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7194     break 2
7195   fi
7196 done
7197   done
7198 IFS=$as_save_IFS
7199
7200 fi
7201 fi
7202 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7203 if test -n "$ac_ct_MANIFEST_TOOL"; then
7204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7205 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7206 else
7207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7208 $as_echo "no" >&6; }
7209 fi
7210
7211   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7212     MANIFEST_TOOL=":"
7213   else
7214     case $cross_compiling:$ac_tool_warned in
7215 yes:)
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7217 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7218 ac_tool_warned=yes ;;
7219 esac
7220     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7221   fi
7222 else
7223   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7224 fi
7225
7226 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7228 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7229 if ${lt_cv_path_mainfest_tool+:} false; then :
7230   $as_echo_n "(cached) " >&6
7231 else
7232   lt_cv_path_mainfest_tool=no
7233   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7234   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7235   cat conftest.err >&5
7236   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7237     lt_cv_path_mainfest_tool=yes
7238   fi
7239   rm -f conftest*
7240 fi
7241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7242 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
7243 if test "x$lt_cv_path_mainfest_tool" != xyes; then
7244   MANIFEST_TOOL=:
7245 fi
7246
7247
7248
7249
7250
7251
7252   case $host_os in
7253     rhapsody* | darwin*)
7254     if test -n "$ac_tool_prefix"; then
7255   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7256 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7258 $as_echo_n "checking for $ac_word... " >&6; }
7259 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7260   $as_echo_n "(cached) " >&6
7261 else
7262   if test -n "$DSYMUTIL"; then
7263   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7264 else
7265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7266 for as_dir in $PATH
7267 do
7268   IFS=$as_save_IFS
7269   test -z "$as_dir" && as_dir=.
7270     for ac_exec_ext in '' $ac_executable_extensions; do
7271   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7272     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7274     break 2
7275   fi
7276 done
7277   done
7278 IFS=$as_save_IFS
7279
7280 fi
7281 fi
7282 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7283 if test -n "$DSYMUTIL"; then
7284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7285 $as_echo "$DSYMUTIL" >&6; }
7286 else
7287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7288 $as_echo "no" >&6; }
7289 fi
7290
7291
7292 fi
7293 if test -z "$ac_cv_prog_DSYMUTIL"; then
7294   ac_ct_DSYMUTIL=$DSYMUTIL
7295   # Extract the first word of "dsymutil", so it can be a program name with args.
7296 set dummy dsymutil; ac_word=$2
7297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7298 $as_echo_n "checking for $ac_word... " >&6; }
7299 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7300   $as_echo_n "(cached) " >&6
7301 else
7302   if test -n "$ac_ct_DSYMUTIL"; then
7303   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7304 else
7305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7306 for as_dir in $PATH
7307 do
7308   IFS=$as_save_IFS
7309   test -z "$as_dir" && as_dir=.
7310     for ac_exec_ext in '' $ac_executable_extensions; do
7311   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7312     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7314     break 2
7315   fi
7316 done
7317   done
7318 IFS=$as_save_IFS
7319
7320 fi
7321 fi
7322 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7323 if test -n "$ac_ct_DSYMUTIL"; then
7324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7325 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7326 else
7327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7328 $as_echo "no" >&6; }
7329 fi
7330
7331   if test "x$ac_ct_DSYMUTIL" = x; then
7332     DSYMUTIL=":"
7333   else
7334     case $cross_compiling:$ac_tool_warned in
7335 yes:)
7336 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7337 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7338 ac_tool_warned=yes ;;
7339 esac
7340     DSYMUTIL=$ac_ct_DSYMUTIL
7341   fi
7342 else
7343   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7344 fi
7345
7346     if test -n "$ac_tool_prefix"; then
7347   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7348 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7350 $as_echo_n "checking for $ac_word... " >&6; }
7351 if ${ac_cv_prog_NMEDIT+:} false; then :
7352   $as_echo_n "(cached) " >&6
7353 else
7354   if test -n "$NMEDIT"; then
7355   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7356 else
7357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7358 for as_dir in $PATH
7359 do
7360   IFS=$as_save_IFS
7361   test -z "$as_dir" && as_dir=.
7362     for ac_exec_ext in '' $ac_executable_extensions; do
7363   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7364     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7365     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7366     break 2
7367   fi
7368 done
7369   done
7370 IFS=$as_save_IFS
7371
7372 fi
7373 fi
7374 NMEDIT=$ac_cv_prog_NMEDIT
7375 if test -n "$NMEDIT"; then
7376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7377 $as_echo "$NMEDIT" >&6; }
7378 else
7379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7380 $as_echo "no" >&6; }
7381 fi
7382
7383
7384 fi
7385 if test -z "$ac_cv_prog_NMEDIT"; then
7386   ac_ct_NMEDIT=$NMEDIT
7387   # Extract the first word of "nmedit", so it can be a program name with args.
7388 set dummy nmedit; ac_word=$2
7389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7390 $as_echo_n "checking for $ac_word... " >&6; }
7391 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7392   $as_echo_n "(cached) " >&6
7393 else
7394   if test -n "$ac_ct_NMEDIT"; then
7395   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7396 else
7397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7398 for as_dir in $PATH
7399 do
7400   IFS=$as_save_IFS
7401   test -z "$as_dir" && as_dir=.
7402     for ac_exec_ext in '' $ac_executable_extensions; do
7403   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7404     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7405     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7406     break 2
7407   fi
7408 done
7409   done
7410 IFS=$as_save_IFS
7411
7412 fi
7413 fi
7414 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7415 if test -n "$ac_ct_NMEDIT"; then
7416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7417 $as_echo "$ac_ct_NMEDIT" >&6; }
7418 else
7419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7420 $as_echo "no" >&6; }
7421 fi
7422
7423   if test "x$ac_ct_NMEDIT" = x; then
7424     NMEDIT=":"
7425   else
7426     case $cross_compiling:$ac_tool_warned in
7427 yes:)
7428 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7429 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7430 ac_tool_warned=yes ;;
7431 esac
7432     NMEDIT=$ac_ct_NMEDIT
7433   fi
7434 else
7435   NMEDIT="$ac_cv_prog_NMEDIT"
7436 fi
7437
7438     if test -n "$ac_tool_prefix"; then
7439   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7440 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7442 $as_echo_n "checking for $ac_word... " >&6; }
7443 if ${ac_cv_prog_LIPO+:} false; then :
7444   $as_echo_n "(cached) " >&6
7445 else
7446   if test -n "$LIPO"; then
7447   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7448 else
7449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7450 for as_dir in $PATH
7451 do
7452   IFS=$as_save_IFS
7453   test -z "$as_dir" && as_dir=.
7454     for ac_exec_ext in '' $ac_executable_extensions; do
7455   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7456     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7457     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7458     break 2
7459   fi
7460 done
7461   done
7462 IFS=$as_save_IFS
7463
7464 fi
7465 fi
7466 LIPO=$ac_cv_prog_LIPO
7467 if test -n "$LIPO"; then
7468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7469 $as_echo "$LIPO" >&6; }
7470 else
7471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7472 $as_echo "no" >&6; }
7473 fi
7474
7475
7476 fi
7477 if test -z "$ac_cv_prog_LIPO"; then
7478   ac_ct_LIPO=$LIPO
7479   # Extract the first word of "lipo", so it can be a program name with args.
7480 set dummy lipo; ac_word=$2
7481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7482 $as_echo_n "checking for $ac_word... " >&6; }
7483 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7484   $as_echo_n "(cached) " >&6
7485 else
7486   if test -n "$ac_ct_LIPO"; then
7487   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7488 else
7489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7490 for as_dir in $PATH
7491 do
7492   IFS=$as_save_IFS
7493   test -z "$as_dir" && as_dir=.
7494     for ac_exec_ext in '' $ac_executable_extensions; do
7495   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7496     ac_cv_prog_ac_ct_LIPO="lipo"
7497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7498     break 2
7499   fi
7500 done
7501   done
7502 IFS=$as_save_IFS
7503
7504 fi
7505 fi
7506 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7507 if test -n "$ac_ct_LIPO"; then
7508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7509 $as_echo "$ac_ct_LIPO" >&6; }
7510 else
7511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7512 $as_echo "no" >&6; }
7513 fi
7514
7515   if test "x$ac_ct_LIPO" = x; then
7516     LIPO=":"
7517   else
7518     case $cross_compiling:$ac_tool_warned in
7519 yes:)
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7521 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7522 ac_tool_warned=yes ;;
7523 esac
7524     LIPO=$ac_ct_LIPO
7525   fi
7526 else
7527   LIPO="$ac_cv_prog_LIPO"
7528 fi
7529
7530     if test -n "$ac_tool_prefix"; then
7531   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7532 set dummy ${ac_tool_prefix}otool; ac_word=$2
7533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7534 $as_echo_n "checking for $ac_word... " >&6; }
7535 if ${ac_cv_prog_OTOOL+:} false; then :
7536   $as_echo_n "(cached) " >&6
7537 else
7538   if test -n "$OTOOL"; then
7539   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7540 else
7541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7542 for as_dir in $PATH
7543 do
7544   IFS=$as_save_IFS
7545   test -z "$as_dir" && as_dir=.
7546     for ac_exec_ext in '' $ac_executable_extensions; do
7547   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7548     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7549     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7550     break 2
7551   fi
7552 done
7553   done
7554 IFS=$as_save_IFS
7555
7556 fi
7557 fi
7558 OTOOL=$ac_cv_prog_OTOOL
7559 if test -n "$OTOOL"; then
7560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7561 $as_echo "$OTOOL" >&6; }
7562 else
7563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7564 $as_echo "no" >&6; }
7565 fi
7566
7567
7568 fi
7569 if test -z "$ac_cv_prog_OTOOL"; then
7570   ac_ct_OTOOL=$OTOOL
7571   # Extract the first word of "otool", so it can be a program name with args.
7572 set dummy otool; ac_word=$2
7573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7574 $as_echo_n "checking for $ac_word... " >&6; }
7575 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7576   $as_echo_n "(cached) " >&6
7577 else
7578   if test -n "$ac_ct_OTOOL"; then
7579   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7580 else
7581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7582 for as_dir in $PATH
7583 do
7584   IFS=$as_save_IFS
7585   test -z "$as_dir" && as_dir=.
7586     for ac_exec_ext in '' $ac_executable_extensions; do
7587   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7588     ac_cv_prog_ac_ct_OTOOL="otool"
7589     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7590     break 2
7591   fi
7592 done
7593   done
7594 IFS=$as_save_IFS
7595
7596 fi
7597 fi
7598 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7599 if test -n "$ac_ct_OTOOL"; then
7600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7601 $as_echo "$ac_ct_OTOOL" >&6; }
7602 else
7603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7604 $as_echo "no" >&6; }
7605 fi
7606
7607   if test "x$ac_ct_OTOOL" = x; then
7608     OTOOL=":"
7609   else
7610     case $cross_compiling:$ac_tool_warned in
7611 yes:)
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7613 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7614 ac_tool_warned=yes ;;
7615 esac
7616     OTOOL=$ac_ct_OTOOL
7617   fi
7618 else
7619   OTOOL="$ac_cv_prog_OTOOL"
7620 fi
7621
7622     if test -n "$ac_tool_prefix"; then
7623   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7624 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7626 $as_echo_n "checking for $ac_word... " >&6; }
7627 if ${ac_cv_prog_OTOOL64+:} false; then :
7628   $as_echo_n "(cached) " >&6
7629 else
7630   if test -n "$OTOOL64"; then
7631   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7632 else
7633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7634 for as_dir in $PATH
7635 do
7636   IFS=$as_save_IFS
7637   test -z "$as_dir" && as_dir=.
7638     for ac_exec_ext in '' $ac_executable_extensions; do
7639   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7640     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7641     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7642     break 2
7643   fi
7644 done
7645   done
7646 IFS=$as_save_IFS
7647
7648 fi
7649 fi
7650 OTOOL64=$ac_cv_prog_OTOOL64
7651 if test -n "$OTOOL64"; then
7652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7653 $as_echo "$OTOOL64" >&6; }
7654 else
7655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7656 $as_echo "no" >&6; }
7657 fi
7658
7659
7660 fi
7661 if test -z "$ac_cv_prog_OTOOL64"; then
7662   ac_ct_OTOOL64=$OTOOL64
7663   # Extract the first word of "otool64", so it can be a program name with args.
7664 set dummy otool64; ac_word=$2
7665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7666 $as_echo_n "checking for $ac_word... " >&6; }
7667 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7668   $as_echo_n "(cached) " >&6
7669 else
7670   if test -n "$ac_ct_OTOOL64"; then
7671   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7672 else
7673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7674 for as_dir in $PATH
7675 do
7676   IFS=$as_save_IFS
7677   test -z "$as_dir" && as_dir=.
7678     for ac_exec_ext in '' $ac_executable_extensions; do
7679   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7680     ac_cv_prog_ac_ct_OTOOL64="otool64"
7681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7682     break 2
7683   fi
7684 done
7685   done
7686 IFS=$as_save_IFS
7687
7688 fi
7689 fi
7690 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7691 if test -n "$ac_ct_OTOOL64"; then
7692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7693 $as_echo "$ac_ct_OTOOL64" >&6; }
7694 else
7695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7696 $as_echo "no" >&6; }
7697 fi
7698
7699   if test "x$ac_ct_OTOOL64" = x; then
7700     OTOOL64=":"
7701   else
7702     case $cross_compiling:$ac_tool_warned in
7703 yes:)
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7705 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7706 ac_tool_warned=yes ;;
7707 esac
7708     OTOOL64=$ac_ct_OTOOL64
7709   fi
7710 else
7711   OTOOL64="$ac_cv_prog_OTOOL64"
7712 fi
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7741 $as_echo_n "checking for -single_module linker flag... " >&6; }
7742 if ${lt_cv_apple_cc_single_mod+:} false; then :
7743   $as_echo_n "(cached) " >&6
7744 else
7745   lt_cv_apple_cc_single_mod=no
7746       if test -z "${LT_MULTI_MODULE}"; then
7747         # By default we will add the -single_module flag. You can override
7748         # by either setting the environment variable LT_MULTI_MODULE
7749         # non-empty at configure time, or by adding -multi_module to the
7750         # link flags.
7751         rm -rf libconftest.dylib*
7752         echo "int foo(void){return 1;}" > conftest.c
7753         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7754 -dynamiclib -Wl,-single_module conftest.c" >&5
7755         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7756           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7757         _lt_result=$?
7758         # If there is a non-empty error log, and "single_module"
7759         # appears in it, assume the flag caused a linker warning
7760         if test -s conftest.err && $GREP single_module conftest.err; then
7761           cat conftest.err >&5
7762         # Otherwise, if the output was created with a 0 exit code from
7763         # the compiler, it worked.
7764         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
7765           lt_cv_apple_cc_single_mod=yes
7766         else
7767           cat conftest.err >&5
7768         fi
7769         rm -rf libconftest.dylib*
7770         rm -f conftest.*
7771       fi
7772 fi
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7774 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7775
7776     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7777 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7778 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7779   $as_echo_n "(cached) " >&6
7780 else
7781   lt_cv_ld_exported_symbols_list=no
7782       save_LDFLAGS=$LDFLAGS
7783       echo "_main" > conftest.sym
7784       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7785       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7786 /* end confdefs.h.  */
7787
7788 int
7789 main ()
7790 {
7791
7792   ;
7793   return 0;
7794 }
7795 _ACEOF
7796 if ac_fn_c_try_link "$LINENO"; then :
7797   lt_cv_ld_exported_symbols_list=yes
7798 else
7799   lt_cv_ld_exported_symbols_list=no
7800 fi
7801 rm -f core conftest.err conftest.$ac_objext \
7802     conftest$ac_exeext conftest.$ac_ext
7803         LDFLAGS="$save_LDFLAGS"
7804
7805 fi
7806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7807 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7808
7809     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7810 $as_echo_n "checking for -force_load linker flag... " >&6; }
7811 if ${lt_cv_ld_force_load+:} false; then :
7812   $as_echo_n "(cached) " >&6
7813 else
7814   lt_cv_ld_force_load=no
7815       cat > conftest.c << _LT_EOF
7816 int forced_loaded() { return 2;}
7817 _LT_EOF
7818       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7819       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7820       echo "$AR cru libconftest.a conftest.o" >&5
7821       $AR cru libconftest.a conftest.o 2>&5
7822       echo "$RANLIB libconftest.a" >&5
7823       $RANLIB libconftest.a 2>&5
7824       cat > conftest.c << _LT_EOF
7825 int main() { return 0;}
7826 _LT_EOF
7827       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7828       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7829       _lt_result=$?
7830       if test -s conftest.err && $GREP force_load conftest.err; then
7831         cat conftest.err >&5
7832       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
7833         lt_cv_ld_force_load=yes
7834       else
7835         cat conftest.err >&5
7836       fi
7837         rm -f conftest.err libconftest.a conftest conftest.c
7838         rm -rf conftest.dSYM
7839
7840 fi
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7842 $as_echo "$lt_cv_ld_force_load" >&6; }
7843     case $host_os in
7844     rhapsody* | darwin1.[012])
7845       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7846     darwin1.*)
7847       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7848     darwin*) # darwin 5.x on
7849       # if running on 10.5 or later, the deployment target defaults
7850       # to the OS version, if on x86, and 10.4, the deployment
7851       # target defaults to 10.4. Don't you love it?
7852       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7853         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7854           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7855         10.[012]*)
7856           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7857         10.*)
7858           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7859       esac
7860     ;;
7861   esac
7862     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7863       _lt_dar_single_mod='$single_module'
7864     fi
7865     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7866       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7867     else
7868       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7869     fi
7870     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7871       _lt_dsymutil='~$DSYMUTIL $lib || :'
7872     else
7873       _lt_dsymutil=
7874     fi
7875     ;;
7876   esac
7877
7878 ac_ext=c
7879 ac_cpp='$CPP $CPPFLAGS'
7880 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7881 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7882 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7884 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7885 # On Suns, sometimes $CPP names a directory.
7886 if test -n "$CPP" && test -d "$CPP"; then
7887   CPP=
7888 fi
7889 if test -z "$CPP"; then
7890   if ${ac_cv_prog_CPP+:} false; then :
7891   $as_echo_n "(cached) " >&6
7892 else
7893       # Double quotes because CPP needs to be expanded
7894     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7895     do
7896       ac_preproc_ok=false
7897 for ac_c_preproc_warn_flag in '' yes
7898 do
7899   # Use a header file that comes with gcc, so configuring glibc
7900   # with a fresh cross-compiler works.
7901   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7902   # <limits.h> exists even on freestanding compilers.
7903   # On the NeXT, cc -E runs the code through the compiler's parser,
7904   # not just through cpp. "Syntax error" is here to catch this case.
7905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7906 /* end confdefs.h.  */
7907 #ifdef __STDC__
7908 # include <limits.h>
7909 #else
7910 # include <assert.h>
7911 #endif
7912                      Syntax error
7913 _ACEOF
7914 if ac_fn_c_try_cpp "$LINENO"; then :
7915
7916 else
7917   # Broken: fails on valid input.
7918 continue
7919 fi
7920 rm -f conftest.err conftest.i conftest.$ac_ext
7921
7922   # OK, works on sane cases.  Now check whether nonexistent headers
7923   # can be detected and how.
7924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7925 /* end confdefs.h.  */
7926 #include <ac_nonexistent.h>
7927 _ACEOF
7928 if ac_fn_c_try_cpp "$LINENO"; then :
7929   # Broken: success on invalid input.
7930 continue
7931 else
7932   # Passes both tests.
7933 ac_preproc_ok=:
7934 break
7935 fi
7936 rm -f conftest.err conftest.i conftest.$ac_ext
7937
7938 done
7939 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7940 rm -f conftest.i conftest.err conftest.$ac_ext
7941 if $ac_preproc_ok; then :
7942   break
7943 fi
7944
7945     done
7946     ac_cv_prog_CPP=$CPP
7947
7948 fi
7949   CPP=$ac_cv_prog_CPP
7950 else
7951   ac_cv_prog_CPP=$CPP
7952 fi
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7954 $as_echo "$CPP" >&6; }
7955 ac_preproc_ok=false
7956 for ac_c_preproc_warn_flag in '' yes
7957 do
7958   # Use a header file that comes with gcc, so configuring glibc
7959   # with a fresh cross-compiler works.
7960   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7961   # <limits.h> exists even on freestanding compilers.
7962   # On the NeXT, cc -E runs the code through the compiler's parser,
7963   # not just through cpp. "Syntax error" is here to catch this case.
7964   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7965 /* end confdefs.h.  */
7966 #ifdef __STDC__
7967 # include <limits.h>
7968 #else
7969 # include <assert.h>
7970 #endif
7971                      Syntax error
7972 _ACEOF
7973 if ac_fn_c_try_cpp "$LINENO"; then :
7974
7975 else
7976   # Broken: fails on valid input.
7977 continue
7978 fi
7979 rm -f conftest.err conftest.i conftest.$ac_ext
7980
7981   # OK, works on sane cases.  Now check whether nonexistent headers
7982   # can be detected and how.
7983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7984 /* end confdefs.h.  */
7985 #include <ac_nonexistent.h>
7986 _ACEOF
7987 if ac_fn_c_try_cpp "$LINENO"; then :
7988   # Broken: success on invalid input.
7989 continue
7990 else
7991   # Passes both tests.
7992 ac_preproc_ok=:
7993 break
7994 fi
7995 rm -f conftest.err conftest.i conftest.$ac_ext
7996
7997 done
7998 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7999 rm -f conftest.i conftest.err conftest.$ac_ext
8000 if $ac_preproc_ok; then :
8001
8002 else
8003   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8004 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8005 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
8006 See \`config.log' for more details" "$LINENO" 5; }
8007 fi
8008
8009 ac_ext=c
8010 ac_cpp='$CPP $CPPFLAGS'
8011 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8012 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8013 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8014
8015
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8017 $as_echo_n "checking for ANSI C header files... " >&6; }
8018 if ${ac_cv_header_stdc+:} false; then :
8019   $as_echo_n "(cached) " >&6
8020 else
8021   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8022 /* end confdefs.h.  */
8023 #include <stdlib.h>
8024 #include <stdarg.h>
8025 #include <string.h>
8026 #include <float.h>
8027
8028 int
8029 main ()
8030 {
8031
8032   ;
8033   return 0;
8034 }
8035 _ACEOF
8036 if ac_fn_c_try_compile "$LINENO"; then :
8037   ac_cv_header_stdc=yes
8038 else
8039   ac_cv_header_stdc=no
8040 fi
8041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8042
8043 if test $ac_cv_header_stdc = yes; then
8044   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8045   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8046 /* end confdefs.h.  */
8047 #include <string.h>
8048
8049 _ACEOF
8050 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8051   $EGREP "memchr" >/dev/null 2>&1; then :
8052
8053 else
8054   ac_cv_header_stdc=no
8055 fi
8056 rm -f conftest*
8057
8058 fi
8059
8060 if test $ac_cv_header_stdc = yes; then
8061   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8062   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8063 /* end confdefs.h.  */
8064 #include <stdlib.h>
8065
8066 _ACEOF
8067 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8068   $EGREP "free" >/dev/null 2>&1; then :
8069
8070 else
8071   ac_cv_header_stdc=no
8072 fi
8073 rm -f conftest*
8074
8075 fi
8076
8077 if test $ac_cv_header_stdc = yes; then
8078   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8079   if test "$cross_compiling" = yes; then :
8080   :
8081 else
8082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8083 /* end confdefs.h.  */
8084 #include <ctype.h>
8085 #include <stdlib.h>
8086 #if ((' ' & 0x0FF) == 0x020)
8087 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8088 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8089 #else
8090 # define ISLOWER(c) \
8091                    (('a' <= (c) && (c) <= 'i') \
8092                      || ('j' <= (c) && (c) <= 'r') \
8093                      || ('s' <= (c) && (c) <= 'z'))
8094 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8095 #endif
8096
8097 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8098 int
8099 main ()
8100 {
8101   int i;
8102   for (i = 0; i < 256; i++)
8103     if (XOR (islower (i), ISLOWER (i))
8104         || toupper (i) != TOUPPER (i))
8105       return 2;
8106   return 0;
8107 }
8108 _ACEOF
8109 if ac_fn_c_try_run "$LINENO"; then :
8110
8111 else
8112   ac_cv_header_stdc=no
8113 fi
8114 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8115   conftest.$ac_objext conftest.beam conftest.$ac_ext
8116 fi
8117
8118 fi
8119 fi
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8121 $as_echo "$ac_cv_header_stdc" >&6; }
8122 if test $ac_cv_header_stdc = yes; then
8123
8124 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8125
8126 fi
8127
8128 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8129 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8130                   inttypes.h stdint.h unistd.h
8131 do :
8132   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8133 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8134 "
8135 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8136   cat >>confdefs.h <<_ACEOF
8137 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8138 _ACEOF
8139
8140 fi
8141
8142 done
8143
8144
8145 for ac_header in dlfcn.h
8146 do :
8147   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8148 "
8149 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8150   cat >>confdefs.h <<_ACEOF
8151 #define HAVE_DLFCN_H 1
8152 _ACEOF
8153
8154 fi
8155
8156 done
8157
8158
8159
8160
8161
8162 # Set options
8163 enable_win32_dll=yes
8164
8165 case $host in
8166 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
8167   if test -n "$ac_tool_prefix"; then
8168   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
8169 set dummy ${ac_tool_prefix}as; ac_word=$2
8170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8171 $as_echo_n "checking for $ac_word... " >&6; }
8172 if ${ac_cv_prog_AS+:} false; then :
8173   $as_echo_n "(cached) " >&6
8174 else
8175   if test -n "$AS"; then
8176   ac_cv_prog_AS="$AS" # Let the user override the test.
8177 else
8178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8179 for as_dir in $PATH
8180 do
8181   IFS=$as_save_IFS
8182   test -z "$as_dir" && as_dir=.
8183     for ac_exec_ext in '' $ac_executable_extensions; do
8184   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8185     ac_cv_prog_AS="${ac_tool_prefix}as"
8186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8187     break 2
8188   fi
8189 done
8190   done
8191 IFS=$as_save_IFS
8192
8193 fi
8194 fi
8195 AS=$ac_cv_prog_AS
8196 if test -n "$AS"; then
8197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8198 $as_echo "$AS" >&6; }
8199 else
8200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8201 $as_echo "no" >&6; }
8202 fi
8203
8204
8205 fi
8206 if test -z "$ac_cv_prog_AS"; then
8207   ac_ct_AS=$AS
8208   # Extract the first word of "as", so it can be a program name with args.
8209 set dummy as; ac_word=$2
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8211 $as_echo_n "checking for $ac_word... " >&6; }
8212 if ${ac_cv_prog_ac_ct_AS+:} false; then :
8213   $as_echo_n "(cached) " >&6
8214 else
8215   if test -n "$ac_ct_AS"; then
8216   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
8217 else
8218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8219 for as_dir in $PATH
8220 do
8221   IFS=$as_save_IFS
8222   test -z "$as_dir" && as_dir=.
8223     for ac_exec_ext in '' $ac_executable_extensions; do
8224   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8225     ac_cv_prog_ac_ct_AS="as"
8226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8227     break 2
8228   fi
8229 done
8230   done
8231 IFS=$as_save_IFS
8232
8233 fi
8234 fi
8235 ac_ct_AS=$ac_cv_prog_ac_ct_AS
8236 if test -n "$ac_ct_AS"; then
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
8238 $as_echo "$ac_ct_AS" >&6; }
8239 else
8240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8241 $as_echo "no" >&6; }
8242 fi
8243
8244   if test "x$ac_ct_AS" = x; then
8245     AS="false"
8246   else
8247     case $cross_compiling:$ac_tool_warned in
8248 yes:)
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8250 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8251 ac_tool_warned=yes ;;
8252 esac
8253     AS=$ac_ct_AS
8254   fi
8255 else
8256   AS="$ac_cv_prog_AS"
8257 fi
8258
8259   if test -n "$ac_tool_prefix"; then
8260   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
8261 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8263 $as_echo_n "checking for $ac_word... " >&6; }
8264 if ${ac_cv_prog_DLLTOOL+:} false; then :
8265   $as_echo_n "(cached) " >&6
8266 else
8267   if test -n "$DLLTOOL"; then
8268   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8269 else
8270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8271 for as_dir in $PATH
8272 do
8273   IFS=$as_save_IFS
8274   test -z "$as_dir" && as_dir=.
8275     for ac_exec_ext in '' $ac_executable_extensions; do
8276   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8277     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
8278     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8279     break 2
8280   fi
8281 done
8282   done
8283 IFS=$as_save_IFS
8284
8285 fi
8286 fi
8287 DLLTOOL=$ac_cv_prog_DLLTOOL
8288 if test -n "$DLLTOOL"; then
8289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8290 $as_echo "$DLLTOOL" >&6; }
8291 else
8292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8293 $as_echo "no" >&6; }
8294 fi
8295
8296
8297 fi
8298 if test -z "$ac_cv_prog_DLLTOOL"; then
8299   ac_ct_DLLTOOL=$DLLTOOL
8300   # Extract the first word of "dlltool", so it can be a program name with args.
8301 set dummy dlltool; ac_word=$2
8302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8303 $as_echo_n "checking for $ac_word... " >&6; }
8304 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
8305   $as_echo_n "(cached) " >&6
8306 else
8307   if test -n "$ac_ct_DLLTOOL"; then
8308   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
8309 else
8310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8311 for as_dir in $PATH
8312 do
8313   IFS=$as_save_IFS
8314   test -z "$as_dir" && as_dir=.
8315     for ac_exec_ext in '' $ac_executable_extensions; do
8316   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8317     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
8318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8319     break 2
8320   fi
8321 done
8322   done
8323 IFS=$as_save_IFS
8324
8325 fi
8326 fi
8327 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
8328 if test -n "$ac_ct_DLLTOOL"; then
8329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
8330 $as_echo "$ac_ct_DLLTOOL" >&6; }
8331 else
8332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8333 $as_echo "no" >&6; }
8334 fi
8335
8336   if test "x$ac_ct_DLLTOOL" = x; then
8337     DLLTOOL="false"
8338   else
8339     case $cross_compiling:$ac_tool_warned in
8340 yes:)
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8342 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8343 ac_tool_warned=yes ;;
8344 esac
8345     DLLTOOL=$ac_ct_DLLTOOL
8346   fi
8347 else
8348   DLLTOOL="$ac_cv_prog_DLLTOOL"
8349 fi
8350
8351   if test -n "$ac_tool_prefix"; then
8352   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
8353 set dummy ${ac_tool_prefix}objdump; ac_word=$2
8354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8355 $as_echo_n "checking for $ac_word... " >&6; }
8356 if ${ac_cv_prog_OBJDUMP+:} false; then :
8357   $as_echo_n "(cached) " >&6
8358 else
8359   if test -n "$OBJDUMP"; then
8360   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8361 else
8362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8363 for as_dir in $PATH
8364 do
8365   IFS=$as_save_IFS
8366   test -z "$as_dir" && as_dir=.
8367     for ac_exec_ext in '' $ac_executable_extensions; do
8368   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8369     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
8370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8371     break 2
8372   fi
8373 done
8374   done
8375 IFS=$as_save_IFS
8376
8377 fi
8378 fi
8379 OBJDUMP=$ac_cv_prog_OBJDUMP
8380 if test -n "$OBJDUMP"; then
8381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
8382 $as_echo "$OBJDUMP" >&6; }
8383 else
8384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8385 $as_echo "no" >&6; }
8386 fi
8387
8388
8389 fi
8390 if test -z "$ac_cv_prog_OBJDUMP"; then
8391   ac_ct_OBJDUMP=$OBJDUMP
8392   # Extract the first word of "objdump", so it can be a program name with args.
8393 set dummy objdump; ac_word=$2
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8395 $as_echo_n "checking for $ac_word... " >&6; }
8396 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
8397   $as_echo_n "(cached) " >&6
8398 else
8399   if test -n "$ac_ct_OBJDUMP"; then
8400   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
8401 else
8402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8403 for as_dir in $PATH
8404 do
8405   IFS=$as_save_IFS
8406   test -z "$as_dir" && as_dir=.
8407     for ac_exec_ext in '' $ac_executable_extensions; do
8408   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8409     ac_cv_prog_ac_ct_OBJDUMP="objdump"
8410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8411     break 2
8412   fi
8413 done
8414   done
8415 IFS=$as_save_IFS
8416
8417 fi
8418 fi
8419 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
8420 if test -n "$ac_ct_OBJDUMP"; then
8421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
8422 $as_echo "$ac_ct_OBJDUMP" >&6; }
8423 else
8424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8425 $as_echo "no" >&6; }
8426 fi
8427
8428   if test "x$ac_ct_OBJDUMP" = x; then
8429     OBJDUMP="false"
8430   else
8431     case $cross_compiling:$ac_tool_warned in
8432 yes:)
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8434 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8435 ac_tool_warned=yes ;;
8436 esac
8437     OBJDUMP=$ac_ct_OBJDUMP
8438   fi
8439 else
8440   OBJDUMP="$ac_cv_prog_OBJDUMP"
8441 fi
8442
8443   ;;
8444 esac
8445
8446 test -z "$AS" && AS=as
8447
8448
8449
8450
8451
8452 test -z "$DLLTOOL" && DLLTOOL=dlltool
8453
8454
8455
8456
8457
8458 test -z "$OBJDUMP" && OBJDUMP=objdump
8459
8460
8461
8462
8463
8464
8465
8466         enable_dlopen=no
8467
8468
8469
8470             # Check whether --enable-shared was given.
8471 if test "${enable_shared+set}" = set; then :
8472   enableval=$enable_shared; p=${PACKAGE-default}
8473     case $enableval in
8474     yes) enable_shared=yes ;;
8475     no) enable_shared=no ;;
8476     *)
8477       enable_shared=no
8478       # Look at the argument we got.  We use all the common list separators.
8479       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8480       for pkg in $enableval; do
8481         IFS="$lt_save_ifs"
8482         if test "X$pkg" = "X$p"; then
8483           enable_shared=yes
8484         fi
8485       done
8486       IFS="$lt_save_ifs"
8487       ;;
8488     esac
8489 else
8490   enable_shared=yes
8491 fi
8492
8493
8494
8495
8496
8497
8498
8499
8500
8501   # Check whether --enable-static was given.
8502 if test "${enable_static+set}" = set; then :
8503   enableval=$enable_static; p=${PACKAGE-default}
8504     case $enableval in
8505     yes) enable_static=yes ;;
8506     no) enable_static=no ;;
8507     *)
8508      enable_static=no
8509       # Look at the argument we got.  We use all the common list separators.
8510       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8511       for pkg in $enableval; do
8512         IFS="$lt_save_ifs"
8513         if test "X$pkg" = "X$p"; then
8514           enable_static=yes
8515         fi
8516       done
8517       IFS="$lt_save_ifs"
8518       ;;
8519     esac
8520 else
8521   enable_static=yes
8522 fi
8523
8524
8525
8526
8527
8528
8529
8530
8531
8532
8533 # Check whether --with-pic was given.
8534 if test "${with_pic+set}" = set; then :
8535   withval=$with_pic; lt_p=${PACKAGE-default}
8536     case $withval in
8537     yes|no) pic_mode=$withval ;;
8538     *)
8539       pic_mode=default
8540       # Look at the argument we got.  We use all the common list separators.
8541       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8542       for lt_pkg in $withval; do
8543         IFS="$lt_save_ifs"
8544         if test "X$lt_pkg" = "X$lt_p"; then
8545           pic_mode=yes
8546         fi
8547       done
8548       IFS="$lt_save_ifs"
8549       ;;
8550     esac
8551 else
8552   pic_mode=default
8553 fi
8554
8555
8556 test -z "$pic_mode" && pic_mode=default
8557
8558
8559
8560
8561
8562
8563
8564   # Check whether --enable-fast-install was given.
8565 if test "${enable_fast_install+set}" = set; then :
8566   enableval=$enable_fast_install; p=${PACKAGE-default}
8567     case $enableval in
8568     yes) enable_fast_install=yes ;;
8569     no) enable_fast_install=no ;;
8570     *)
8571       enable_fast_install=no
8572       # Look at the argument we got.  We use all the common list separators.
8573       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8574       for pkg in $enableval; do
8575         IFS="$lt_save_ifs"
8576         if test "X$pkg" = "X$p"; then
8577           enable_fast_install=yes
8578         fi
8579       done
8580       IFS="$lt_save_ifs"
8581       ;;
8582     esac
8583 else
8584   enable_fast_install=yes
8585 fi
8586
8587
8588
8589
8590
8591
8592
8593
8594
8595
8596
8597 # This can be used to rebuild libtool when needed
8598 LIBTOOL_DEPS="$ltmain"
8599
8600 # Always use our own libtool.
8601 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8602
8603
8604
8605
8606
8607
8608
8609
8610
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624
8625
8626
8627
8628
8629
8630
8631
8632 test -z "$LN_S" && LN_S="ln -s"
8633
8634
8635
8636
8637
8638
8639
8640
8641
8642
8643
8644
8645
8646
8647 if test -n "${ZSH_VERSION+set}" ; then
8648    setopt NO_GLOB_SUBST
8649 fi
8650
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8652 $as_echo_n "checking for objdir... " >&6; }
8653 if ${lt_cv_objdir+:} false; then :
8654   $as_echo_n "(cached) " >&6
8655 else
8656   rm -f .libs 2>/dev/null
8657 mkdir .libs 2>/dev/null
8658 if test -d .libs; then
8659   lt_cv_objdir=.libs
8660 else
8661   # MS-DOS does not allow filenames that begin with a dot.
8662   lt_cv_objdir=_libs
8663 fi
8664 rmdir .libs 2>/dev/null
8665 fi
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8667 $as_echo "$lt_cv_objdir" >&6; }
8668 objdir=$lt_cv_objdir
8669
8670
8671
8672
8673
8674 cat >>confdefs.h <<_ACEOF
8675 #define LT_OBJDIR "$lt_cv_objdir/"
8676 _ACEOF
8677
8678
8679
8680
8681 case $host_os in
8682 aix3*)
8683   # AIX sometimes has problems with the GCC collect2 program.  For some
8684   # reason, if we set the COLLECT_NAMES environment variable, the problems
8685   # vanish in a puff of smoke.
8686   if test "X${COLLECT_NAMES+set}" != Xset; then
8687     COLLECT_NAMES=
8688     export COLLECT_NAMES
8689   fi
8690   ;;
8691 esac
8692
8693 # Global variables:
8694 ofile=libtool
8695 can_build_shared=yes
8696
8697 # All known linkers require a `.a' archive for static linking (except MSVC,
8698 # which needs '.lib').
8699 libext=a
8700
8701 with_gnu_ld="$lt_cv_prog_gnu_ld"
8702
8703 old_CC="$CC"
8704 old_CFLAGS="$CFLAGS"
8705
8706 # Set sane defaults for various variables
8707 test -z "$CC" && CC=cc
8708 test -z "$LTCC" && LTCC=$CC
8709 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8710 test -z "$LD" && LD=ld
8711 test -z "$ac_objext" && ac_objext=o
8712
8713 for cc_temp in $compiler""; do
8714   case $cc_temp in
8715     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8716     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8717     \-*) ;;
8718     *) break;;
8719   esac
8720 done
8721 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8722
8723
8724 # Only perform the check for file, if the check method requires it
8725 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8726 case $deplibs_check_method in
8727 file_magic*)
8728   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8729     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8730 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8731 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8732   $as_echo_n "(cached) " >&6
8733 else
8734   case $MAGIC_CMD in
8735 [\\/*] |  ?:[\\/]*)
8736   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8737   ;;
8738 *)
8739   lt_save_MAGIC_CMD="$MAGIC_CMD"
8740   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8741   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8742   for ac_dir in $ac_dummy; do
8743     IFS="$lt_save_ifs"
8744     test -z "$ac_dir" && ac_dir=.
8745     if test -f $ac_dir/${ac_tool_prefix}file; then
8746       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8747       if test -n "$file_magic_test_file"; then
8748         case $deplibs_check_method in
8749         "file_magic "*)
8750           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8751           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8752           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8753             $EGREP "$file_magic_regex" > /dev/null; then
8754             :
8755           else
8756             cat <<_LT_EOF 1>&2
8757
8758 *** Warning: the command libtool uses to detect shared libraries,
8759 *** $file_magic_cmd, produces output that libtool cannot recognize.
8760 *** The result is that libtool may fail to recognize shared libraries
8761 *** as such.  This will affect the creation of libtool libraries that
8762 *** depend on shared libraries, but programs linked with such libtool
8763 *** libraries will work regardless of this problem.  Nevertheless, you
8764 *** may want to report the problem to your system manager and/or to
8765 *** bug-libtool@gnu.org
8766
8767 _LT_EOF
8768           fi ;;
8769         esac
8770       fi
8771       break
8772     fi
8773   done
8774   IFS="$lt_save_ifs"
8775   MAGIC_CMD="$lt_save_MAGIC_CMD"
8776   ;;
8777 esac
8778 fi
8779
8780 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8781 if test -n "$MAGIC_CMD"; then
8782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8783 $as_echo "$MAGIC_CMD" >&6; }
8784 else
8785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8786 $as_echo "no" >&6; }
8787 fi
8788
8789
8790
8791
8792
8793 if test -z "$lt_cv_path_MAGIC_CMD"; then
8794   if test -n "$ac_tool_prefix"; then
8795     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8796 $as_echo_n "checking for file... " >&6; }
8797 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8798   $as_echo_n "(cached) " >&6
8799 else
8800   case $MAGIC_CMD in
8801 [\\/*] |  ?:[\\/]*)
8802   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8803   ;;
8804 *)
8805   lt_save_MAGIC_CMD="$MAGIC_CMD"
8806   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8807   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8808   for ac_dir in $ac_dummy; do
8809     IFS="$lt_save_ifs"
8810     test -z "$ac_dir" && ac_dir=.
8811     if test -f $ac_dir/file; then
8812       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8813       if test -n "$file_magic_test_file"; then
8814         case $deplibs_check_method in
8815         "file_magic "*)
8816           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8817           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8818           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8819             $EGREP "$file_magic_regex" > /dev/null; then
8820             :
8821           else
8822             cat <<_LT_EOF 1>&2
8823
8824 *** Warning: the command libtool uses to detect shared libraries,
8825 *** $file_magic_cmd, produces output that libtool cannot recognize.
8826 *** The result is that libtool may fail to recognize shared libraries
8827 *** as such.  This will affect the creation of libtool libraries that
8828 *** depend on shared libraries, but programs linked with such libtool
8829 *** libraries will work regardless of this problem.  Nevertheless, you
8830 *** may want to report the problem to your system manager and/or to
8831 *** bug-libtool@gnu.org
8832
8833 _LT_EOF
8834           fi ;;
8835         esac
8836       fi
8837       break
8838     fi
8839   done
8840   IFS="$lt_save_ifs"
8841   MAGIC_CMD="$lt_save_MAGIC_CMD"
8842   ;;
8843 esac
8844 fi
8845
8846 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8847 if test -n "$MAGIC_CMD"; then
8848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8849 $as_echo "$MAGIC_CMD" >&6; }
8850 else
8851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8852 $as_echo "no" >&6; }
8853 fi
8854
8855
8856   else
8857     MAGIC_CMD=:
8858   fi
8859 fi
8860
8861   fi
8862   ;;
8863 esac
8864
8865 # Use C for the default configuration in the libtool script
8866
8867 lt_save_CC="$CC"
8868 ac_ext=c
8869 ac_cpp='$CPP $CPPFLAGS'
8870 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8871 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8872 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8873
8874
8875 # Source file extension for C test sources.
8876 ac_ext=c
8877
8878 # Object file extension for compiled C test sources.
8879 objext=o
8880 objext=$objext
8881
8882 # Code to be used in simple compile tests
8883 lt_simple_compile_test_code="int some_variable = 0;"
8884
8885 # Code to be used in simple link tests
8886 lt_simple_link_test_code='int main(){return(0);}'
8887
8888
8889
8890
8891
8892
8893
8894 # If no C compiler was specified, use CC.
8895 LTCC=${LTCC-"$CC"}
8896
8897 # If no C compiler flags were specified, use CFLAGS.
8898 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8899
8900 # Allow CC to be a program name with arguments.
8901 compiler=$CC
8902
8903 # Save the default compiler, since it gets overwritten when the other
8904 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8905 compiler_DEFAULT=$CC
8906
8907 # save warnings/boilerplate of simple test code
8908 ac_outfile=conftest.$ac_objext
8909 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8910 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8911 _lt_compiler_boilerplate=`cat conftest.err`
8912 $RM conftest*
8913
8914 ac_outfile=conftest.$ac_objext
8915 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8916 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8917 _lt_linker_boilerplate=`cat conftest.err`
8918 $RM -r conftest*
8919
8920
8921 ## CAVEAT EMPTOR:
8922 ## There is no encapsulation within the following macros, do not change
8923 ## the running order or otherwise move them around unless you know exactly
8924 ## what you are doing...
8925 if test -n "$compiler"; then
8926
8927 lt_prog_compiler_no_builtin_flag=
8928
8929 if test "$GCC" = yes; then
8930   case $cc_basename in
8931   nvcc*)
8932     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8933   *)
8934     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8935   esac
8936
8937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8938 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8939 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8940   $as_echo_n "(cached) " >&6
8941 else
8942   lt_cv_prog_compiler_rtti_exceptions=no
8943    ac_outfile=conftest.$ac_objext
8944    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8945    lt_compiler_flag="-fno-rtti -fno-exceptions"
8946    # Insert the option either (1) after the last *FLAGS variable, or
8947    # (2) before a word containing "conftest.", or (3) at the end.
8948    # Note that $ac_compile itself does not contain backslashes and begins
8949    # with a dollar sign (not a hyphen), so the echo should work correctly.
8950    # The option is referenced via a variable to avoid confusing sed.
8951    lt_compile=`echo "$ac_compile" | $SED \
8952    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8953    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8954    -e 's:$: $lt_compiler_flag:'`
8955    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8956    (eval "$lt_compile" 2>conftest.err)
8957    ac_status=$?
8958    cat conftest.err >&5
8959    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8960    if (exit $ac_status) && test -s "$ac_outfile"; then
8961      # The compiler can only warn and ignore the option if not recognized
8962      # So say no if there are warnings other than the usual output.
8963      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8964      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8965      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8966        lt_cv_prog_compiler_rtti_exceptions=yes
8967      fi
8968    fi
8969    $RM conftest*
8970
8971 fi
8972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8973 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8974
8975 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8976     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8977 else
8978     :
8979 fi
8980
8981 fi
8982
8983
8984
8985
8986
8987
8988   lt_prog_compiler_wl=
8989 lt_prog_compiler_pic=
8990 lt_prog_compiler_static=
8991
8992
8993   if test "$GCC" = yes; then
8994     lt_prog_compiler_wl='-Wl,'
8995     lt_prog_compiler_static='-static'
8996
8997     case $host_os in
8998       aix*)
8999       # All AIX code is PIC.
9000       if test "$host_cpu" = ia64; then
9001         # AIX 5 now supports IA64 processor
9002         lt_prog_compiler_static='-Bstatic'
9003       fi
9004       ;;
9005
9006     amigaos*)
9007       case $host_cpu in
9008       powerpc)
9009             # see comment about AmigaOS4 .so support
9010             lt_prog_compiler_pic='-fPIC'
9011         ;;
9012       m68k)
9013             # FIXME: we need at least 68020 code to build shared libraries, but
9014             # adding the `-m68020' flag to GCC prevents building anything better,
9015             # like `-m68040'.
9016             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9017         ;;
9018       esac
9019       ;;
9020
9021     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9022       # PIC is the default for these OSes.
9023       ;;
9024
9025     mingw* | cygwin* | pw32* | os2* | cegcc*)
9026       # This hack is so that the source file can tell whether it is being
9027       # built for inclusion in a dll (and should export symbols for example).
9028       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9029       # (--disable-auto-import) libraries
9030       lt_prog_compiler_pic='-DDLL_EXPORT'
9031       ;;
9032
9033     darwin* | rhapsody*)
9034       # PIC is the default on this platform
9035       # Common symbols not allowed in MH_DYLIB files
9036       lt_prog_compiler_pic='-fno-common'
9037       ;;
9038
9039     haiku*)
9040       # PIC is the default for Haiku.
9041       # The "-static" flag exists, but is broken.
9042       lt_prog_compiler_static=
9043       ;;
9044
9045     hpux*)
9046       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9047       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9048       # sets the default TLS model and affects inlining.
9049       case $host_cpu in
9050       hppa*64*)
9051         # +Z the default
9052         ;;
9053       *)
9054         lt_prog_compiler_pic='-fPIC'
9055         ;;
9056       esac
9057       ;;
9058
9059     interix[3-9]*)
9060       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9061       # Instead, we relocate shared libraries at runtime.
9062       ;;
9063
9064     msdosdjgpp*)
9065       # Just because we use GCC doesn't mean we suddenly get shared libraries
9066       # on systems that don't support them.
9067       lt_prog_compiler_can_build_shared=no
9068       enable_shared=no
9069       ;;
9070
9071     *nto* | *qnx*)
9072       # QNX uses GNU C++, but need to define -shared option too, otherwise
9073       # it will coredump.
9074       lt_prog_compiler_pic='-fPIC -shared'
9075       ;;
9076
9077     sysv4*MP*)
9078       if test -d /usr/nec; then
9079         lt_prog_compiler_pic=-Kconform_pic
9080       fi
9081       ;;
9082
9083     *)
9084       lt_prog_compiler_pic='-fPIC'
9085       ;;
9086     esac
9087
9088     case $cc_basename in
9089     nvcc*) # Cuda Compiler Driver 2.2
9090       lt_prog_compiler_wl='-Xlinker '
9091       if test -n "$lt_prog_compiler_pic"; then
9092         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
9093       fi
9094       ;;
9095     esac
9096   else
9097     # PORTME Check for flag to pass linker flags through the system compiler.
9098     case $host_os in
9099     aix*)
9100       lt_prog_compiler_wl='-Wl,'
9101       if test "$host_cpu" = ia64; then
9102         # AIX 5 now supports IA64 processor
9103         lt_prog_compiler_static='-Bstatic'
9104       else
9105         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9106       fi
9107       ;;
9108
9109     mingw* | cygwin* | pw32* | os2* | cegcc*)
9110       # This hack is so that the source file can tell whether it is being
9111       # built for inclusion in a dll (and should export symbols for example).
9112       lt_prog_compiler_pic='-DDLL_EXPORT'
9113       ;;
9114
9115     hpux9* | hpux10* | hpux11*)
9116       lt_prog_compiler_wl='-Wl,'
9117       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9118       # not for PA HP-UX.
9119       case $host_cpu in
9120       hppa*64*|ia64*)
9121         # +Z the default
9122         ;;
9123       *)
9124         lt_prog_compiler_pic='+Z'
9125         ;;
9126       esac
9127       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9128       lt_prog_compiler_static='${wl}-a ${wl}archive'
9129       ;;
9130
9131     irix5* | irix6* | nonstopux*)
9132       lt_prog_compiler_wl='-Wl,'
9133       # PIC (with -KPIC) is the default.
9134       lt_prog_compiler_static='-non_shared'
9135       ;;
9136
9137     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9138       case $cc_basename in
9139       # old Intel for x86_64 which still supported -KPIC.
9140       ecc*)
9141         lt_prog_compiler_wl='-Wl,'
9142         lt_prog_compiler_pic='-KPIC'
9143         lt_prog_compiler_static='-static'
9144         ;;
9145       # icc used to be incompatible with GCC.
9146       # ICC 10 doesn't accept -KPIC any more.
9147       icc* | ifort*)
9148         lt_prog_compiler_wl='-Wl,'
9149         lt_prog_compiler_pic='-fPIC'
9150         lt_prog_compiler_static='-static'
9151         ;;
9152       # Lahey Fortran 8.1.
9153       lf95*)
9154         lt_prog_compiler_wl='-Wl,'
9155         lt_prog_compiler_pic='--shared'
9156         lt_prog_compiler_static='--static'
9157         ;;
9158       nagfor*)
9159         # NAG Fortran compiler
9160         lt_prog_compiler_wl='-Wl,-Wl,,'
9161         lt_prog_compiler_pic='-PIC'
9162         lt_prog_compiler_static='-Bstatic'
9163         ;;
9164       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9165         # Portland Group compilers (*not* the Pentium gcc compiler,
9166         # which looks to be a dead project)
9167         lt_prog_compiler_wl='-Wl,'
9168         lt_prog_compiler_pic='-fpic'
9169         lt_prog_compiler_static='-Bstatic'
9170         ;;
9171       ccc*)
9172         lt_prog_compiler_wl='-Wl,'
9173         # All Alpha code is PIC.
9174         lt_prog_compiler_static='-non_shared'
9175         ;;
9176       xl* | bgxl* | bgf* | mpixl*)
9177         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9178         lt_prog_compiler_wl='-Wl,'
9179         lt_prog_compiler_pic='-qpic'
9180         lt_prog_compiler_static='-qstaticlink'
9181         ;;
9182       *)
9183         case `$CC -V 2>&1 | sed 5q` in
9184         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
9185           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9186           lt_prog_compiler_pic='-KPIC'
9187           lt_prog_compiler_static='-Bstatic'
9188           lt_prog_compiler_wl=''
9189           ;;
9190         *Sun\ F* | *Sun*Fortran*)
9191           lt_prog_compiler_pic='-KPIC'
9192           lt_prog_compiler_static='-Bstatic'
9193           lt_prog_compiler_wl='-Qoption ld '
9194           ;;
9195         *Sun\ C*)
9196           # Sun C 5.9
9197           lt_prog_compiler_pic='-KPIC'
9198           lt_prog_compiler_static='-Bstatic'
9199           lt_prog_compiler_wl='-Wl,'
9200           ;;
9201         *Intel*\ [CF]*Compiler*)
9202           lt_prog_compiler_wl='-Wl,'
9203           lt_prog_compiler_pic='-fPIC'
9204           lt_prog_compiler_static='-static'
9205           ;;
9206         *Portland\ Group*)
9207           lt_prog_compiler_wl='-Wl,'
9208           lt_prog_compiler_pic='-fpic'
9209           lt_prog_compiler_static='-Bstatic'
9210           ;;
9211         esac
9212         ;;
9213       esac
9214       ;;
9215
9216     newsos6)
9217       lt_prog_compiler_pic='-KPIC'
9218       lt_prog_compiler_static='-Bstatic'
9219       ;;
9220
9221     *nto* | *qnx*)
9222       # QNX uses GNU C++, but need to define -shared option too, otherwise
9223       # it will coredump.
9224       lt_prog_compiler_pic='-fPIC -shared'
9225       ;;
9226
9227     osf3* | osf4* | osf5*)
9228       lt_prog_compiler_wl='-Wl,'
9229       # All OSF/1 code is PIC.
9230       lt_prog_compiler_static='-non_shared'
9231       ;;
9232
9233     rdos*)
9234       lt_prog_compiler_static='-non_shared'
9235       ;;
9236
9237     solaris*)
9238       lt_prog_compiler_pic='-KPIC'
9239       lt_prog_compiler_static='-Bstatic'
9240       case $cc_basename in
9241       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
9242         lt_prog_compiler_wl='-Qoption ld ';;
9243       *)
9244         lt_prog_compiler_wl='-Wl,';;
9245       esac
9246       ;;
9247
9248     sunos4*)
9249       lt_prog_compiler_wl='-Qoption ld '
9250       lt_prog_compiler_pic='-PIC'
9251       lt_prog_compiler_static='-Bstatic'
9252       ;;
9253
9254     sysv4 | sysv4.2uw2* | sysv4.3*)
9255       lt_prog_compiler_wl='-Wl,'
9256       lt_prog_compiler_pic='-KPIC'
9257       lt_prog_compiler_static='-Bstatic'
9258       ;;
9259
9260     sysv4*MP*)
9261       if test -d /usr/nec ;then
9262         lt_prog_compiler_pic='-Kconform_pic'
9263         lt_prog_compiler_static='-Bstatic'
9264       fi
9265       ;;
9266
9267     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9268       lt_prog_compiler_wl='-Wl,'
9269       lt_prog_compiler_pic='-KPIC'
9270       lt_prog_compiler_static='-Bstatic'
9271       ;;
9272
9273     unicos*)
9274       lt_prog_compiler_wl='-Wl,'
9275       lt_prog_compiler_can_build_shared=no
9276       ;;
9277
9278     uts4*)
9279       lt_prog_compiler_pic='-pic'
9280       lt_prog_compiler_static='-Bstatic'
9281       ;;
9282
9283     *)
9284       lt_prog_compiler_can_build_shared=no
9285       ;;
9286     esac
9287   fi
9288
9289 case $host_os in
9290   # For platforms which do not support PIC, -DPIC is meaningless:
9291   *djgpp*)
9292     lt_prog_compiler_pic=
9293     ;;
9294   *)
9295     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9296     ;;
9297 esac
9298
9299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9300 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9301 if ${lt_cv_prog_compiler_pic+:} false; then :
9302   $as_echo_n "(cached) " >&6
9303 else
9304   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
9305 fi
9306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
9307 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
9308 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
9309
9310 #
9311 # Check to make sure the PIC flag actually works.
9312 #
9313 if test -n "$lt_prog_compiler_pic"; then
9314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9315 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9316 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9317   $as_echo_n "(cached) " >&6
9318 else
9319   lt_cv_prog_compiler_pic_works=no
9320    ac_outfile=conftest.$ac_objext
9321    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9322    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9323    # Insert the option either (1) after the last *FLAGS variable, or
9324    # (2) before a word containing "conftest.", or (3) at the end.
9325    # Note that $ac_compile itself does not contain backslashes and begins
9326    # with a dollar sign (not a hyphen), so the echo should work correctly.
9327    # The option is referenced via a variable to avoid confusing sed.
9328    lt_compile=`echo "$ac_compile" | $SED \
9329    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9330    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9331    -e 's:$: $lt_compiler_flag:'`
9332    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9333    (eval "$lt_compile" 2>conftest.err)
9334    ac_status=$?
9335    cat conftest.err >&5
9336    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9337    if (exit $ac_status) && test -s "$ac_outfile"; then
9338      # The compiler can only warn and ignore the option if not recognized
9339      # So say no if there are warnings other than the usual output.
9340      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9341      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9342      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9343        lt_cv_prog_compiler_pic_works=yes
9344      fi
9345    fi
9346    $RM conftest*
9347
9348 fi
9349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9350 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9351
9352 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9353     case $lt_prog_compiler_pic in
9354      "" | " "*) ;;
9355      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9356      esac
9357 else
9358     lt_prog_compiler_pic=
9359      lt_prog_compiler_can_build_shared=no
9360 fi
9361
9362 fi
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374 #
9375 # Check to make sure the static flag actually works.
9376 #
9377 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9379 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9380 if ${lt_cv_prog_compiler_static_works+:} false; then :
9381   $as_echo_n "(cached) " >&6
9382 else
9383   lt_cv_prog_compiler_static_works=no
9384    save_LDFLAGS="$LDFLAGS"
9385    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9386    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9387    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9388      # The linker can only warn and ignore the option if not recognized
9389      # So say no if there are warnings
9390      if test -s conftest.err; then
9391        # Append any errors to the config.log.
9392        cat conftest.err 1>&5
9393        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9394        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9395        if diff conftest.exp conftest.er2 >/dev/null; then
9396          lt_cv_prog_compiler_static_works=yes
9397        fi
9398      else
9399        lt_cv_prog_compiler_static_works=yes
9400      fi
9401    fi
9402    $RM -r conftest*
9403    LDFLAGS="$save_LDFLAGS"
9404
9405 fi
9406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9407 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9408
9409 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9410     :
9411 else
9412     lt_prog_compiler_static=
9413 fi
9414
9415
9416
9417
9418
9419
9420
9421   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9422 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9423 if ${lt_cv_prog_compiler_c_o+:} false; then :
9424   $as_echo_n "(cached) " >&6
9425 else
9426   lt_cv_prog_compiler_c_o=no
9427    $RM -r conftest 2>/dev/null
9428    mkdir conftest
9429    cd conftest
9430    mkdir out
9431    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9432
9433    lt_compiler_flag="-o out/conftest2.$ac_objext"
9434    # Insert the option either (1) after the last *FLAGS variable, or
9435    # (2) before a word containing "conftest.", or (3) at the end.
9436    # Note that $ac_compile itself does not contain backslashes and begins
9437    # with a dollar sign (not a hyphen), so the echo should work correctly.
9438    lt_compile=`echo "$ac_compile" | $SED \
9439    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9440    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9441    -e 's:$: $lt_compiler_flag:'`
9442    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9443    (eval "$lt_compile" 2>out/conftest.err)
9444    ac_status=$?
9445    cat out/conftest.err >&5
9446    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9447    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9448    then
9449      # The compiler can only warn and ignore the option if not recognized
9450      # So say no if there are warnings
9451      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9452      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9453      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9454        lt_cv_prog_compiler_c_o=yes
9455      fi
9456    fi
9457    chmod u+w . 2>&5
9458    $RM conftest*
9459    # SGI C++ compiler will create directory out/ii_files/ for
9460    # template instantiation
9461    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9462    $RM out/* && rmdir out
9463    cd ..
9464    $RM -r conftest
9465    $RM conftest*
9466
9467 fi
9468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9469 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9470
9471
9472
9473
9474
9475
9476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9477 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9478 if ${lt_cv_prog_compiler_c_o+:} false; then :
9479   $as_echo_n "(cached) " >&6
9480 else
9481   lt_cv_prog_compiler_c_o=no
9482    $RM -r conftest 2>/dev/null
9483    mkdir conftest
9484    cd conftest
9485    mkdir out
9486    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9487
9488    lt_compiler_flag="-o out/conftest2.$ac_objext"
9489    # Insert the option either (1) after the last *FLAGS variable, or
9490    # (2) before a word containing "conftest.", or (3) at the end.
9491    # Note that $ac_compile itself does not contain backslashes and begins
9492    # with a dollar sign (not a hyphen), so the echo should work correctly.
9493    lt_compile=`echo "$ac_compile" | $SED \
9494    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9495    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9496    -e 's:$: $lt_compiler_flag:'`
9497    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9498    (eval "$lt_compile" 2>out/conftest.err)
9499    ac_status=$?
9500    cat out/conftest.err >&5
9501    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9502    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9503    then
9504      # The compiler can only warn and ignore the option if not recognized
9505      # So say no if there are warnings
9506      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9507      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9508      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9509        lt_cv_prog_compiler_c_o=yes
9510      fi
9511    fi
9512    chmod u+w . 2>&5
9513    $RM conftest*
9514    # SGI C++ compiler will create directory out/ii_files/ for
9515    # template instantiation
9516    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9517    $RM out/* && rmdir out
9518    cd ..
9519    $RM -r conftest
9520    $RM conftest*
9521
9522 fi
9523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9524 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9525
9526
9527
9528
9529 hard_links="nottested"
9530 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9531   # do not overwrite the value of need_locks provided by the user
9532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9533 $as_echo_n "checking if we can lock with hard links... " >&6; }
9534   hard_links=yes
9535   $RM conftest*
9536   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9537   touch conftest.a
9538   ln conftest.a conftest.b 2>&5 || hard_links=no
9539   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9541 $as_echo "$hard_links" >&6; }
9542   if test "$hard_links" = no; then
9543     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9544 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9545     need_locks=warn
9546   fi
9547 else
9548   need_locks=no
9549 fi
9550
9551
9552
9553
9554
9555
9556   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9557 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9558
9559   runpath_var=
9560   allow_undefined_flag=
9561   always_export_symbols=no
9562   archive_cmds=
9563   archive_expsym_cmds=
9564   compiler_needs_object=no
9565   enable_shared_with_static_runtimes=no
9566   export_dynamic_flag_spec=
9567   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9568   hardcode_automatic=no
9569   hardcode_direct=no
9570   hardcode_direct_absolute=no
9571   hardcode_libdir_flag_spec=
9572   hardcode_libdir_separator=
9573   hardcode_minus_L=no
9574   hardcode_shlibpath_var=unsupported
9575   inherit_rpath=no
9576   link_all_deplibs=unknown
9577   module_cmds=
9578   module_expsym_cmds=
9579   old_archive_from_new_cmds=
9580   old_archive_from_expsyms_cmds=
9581   thread_safe_flag_spec=
9582   whole_archive_flag_spec=
9583   # include_expsyms should be a list of space-separated symbols to be *always*
9584   # included in the symbol list
9585   include_expsyms=
9586   # exclude_expsyms can be an extended regexp of symbols to exclude
9587   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9588   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9589   # as well as any symbol that contains `d'.
9590   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9591   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9592   # platforms (ab)use it in PIC code, but their linkers get confused if
9593   # the symbol is explicitly referenced.  Since portable code cannot
9594   # rely on this symbol name, it's probably fine to never include it in
9595   # preloaded symbol tables.
9596   # Exclude shared library initialization/finalization symbols.
9597   extract_expsyms_cmds=
9598
9599   case $host_os in
9600   cygwin* | mingw* | pw32* | cegcc*)
9601     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9602     # When not using gcc, we currently assume that we are using
9603     # Microsoft Visual C++.
9604     if test "$GCC" != yes; then
9605       with_gnu_ld=no
9606     fi
9607     ;;
9608   interix*)
9609     # we just hope/assume this is gcc and not c89 (= MSVC++)
9610     with_gnu_ld=yes
9611     ;;
9612   openbsd*)
9613     with_gnu_ld=no
9614     ;;
9615   esac
9616
9617   ld_shlibs=yes
9618
9619   # On some targets, GNU ld is compatible enough with the native linker
9620   # that we're better off using the native interface for both.
9621   lt_use_gnu_ld_interface=no
9622   if test "$with_gnu_ld" = yes; then
9623     case $host_os in
9624       aix*)
9625         # The AIX port of GNU ld has always aspired to compatibility
9626         # with the native linker.  However, as the warning in the GNU ld
9627         # block says, versions before 2.19.5* couldn't really create working
9628         # shared libraries, regardless of the interface used.
9629         case `$LD -v 2>&1` in
9630           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9631           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9632           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9633           *)
9634             lt_use_gnu_ld_interface=yes
9635             ;;
9636         esac
9637         ;;
9638       *)
9639         lt_use_gnu_ld_interface=yes
9640         ;;
9641     esac
9642   fi
9643
9644   if test "$lt_use_gnu_ld_interface" = yes; then
9645     # If archive_cmds runs LD, not CC, wlarc should be empty
9646     wlarc='${wl}'
9647
9648     # Set some defaults for GNU ld with shared library support. These
9649     # are reset later if shared libraries are not supported. Putting them
9650     # here allows them to be overridden if necessary.
9651     runpath_var=LD_RUN_PATH
9652     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9653     export_dynamic_flag_spec='${wl}--export-dynamic'
9654     # ancient GNU ld didn't support --whole-archive et. al.
9655     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9656       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9657     else
9658       whole_archive_flag_spec=
9659     fi
9660     supports_anon_versioning=no
9661     case `$LD -v 2>&1` in
9662       *GNU\ gold*) supports_anon_versioning=yes ;;
9663       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9664       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9665       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9666       *\ 2.11.*) ;; # other 2.11 versions
9667       *) supports_anon_versioning=yes ;;
9668     esac
9669
9670     # See if GNU ld supports shared libraries.
9671     case $host_os in
9672     aix[3-9]*)
9673       # On AIX/PPC, the GNU linker is very broken
9674       if test "$host_cpu" != ia64; then
9675         ld_shlibs=no
9676         cat <<_LT_EOF 1>&2
9677
9678 *** Warning: the GNU linker, at least up to release 2.19, is reported
9679 *** to be unable to reliably create shared libraries on AIX.
9680 *** Therefore, libtool is disabling shared libraries support.  If you
9681 *** really care for shared libraries, you may want to install binutils
9682 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9683 *** You will then need to restart the configuration process.
9684
9685 _LT_EOF
9686       fi
9687       ;;
9688
9689     amigaos*)
9690       case $host_cpu in
9691       powerpc)
9692             # see comment about AmigaOS4 .so support
9693             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9694             archive_expsym_cmds=''
9695         ;;
9696       m68k)
9697             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9698             hardcode_libdir_flag_spec='-L$libdir'
9699             hardcode_minus_L=yes
9700         ;;
9701       esac
9702       ;;
9703
9704     beos*)
9705       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9706         allow_undefined_flag=unsupported
9707         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9708         # support --undefined.  This deserves some investigation.  FIXME
9709         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9710       else
9711         ld_shlibs=no
9712       fi
9713       ;;
9714
9715     cygwin* | mingw* | pw32* | cegcc*)
9716       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9717       # as there is no search path for DLLs.
9718       hardcode_libdir_flag_spec='-L$libdir'
9719       export_dynamic_flag_spec='${wl}--export-all-symbols'
9720       allow_undefined_flag=unsupported
9721       always_export_symbols=no
9722       enable_shared_with_static_runtimes=yes
9723       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9724       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9725
9726       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9727         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9728         # If the export-symbols file already is a .def file (1st line
9729         # is EXPORTS), use it as is; otherwise, prepend...
9730         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9731           cp $export_symbols $output_objdir/$soname.def;
9732         else
9733           echo EXPORTS > $output_objdir/$soname.def;
9734           cat $export_symbols >> $output_objdir/$soname.def;
9735         fi~
9736         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9737       else
9738         ld_shlibs=no
9739       fi
9740       ;;
9741
9742     haiku*)
9743       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9744       link_all_deplibs=yes
9745       ;;
9746
9747     interix[3-9]*)
9748       hardcode_direct=no
9749       hardcode_shlibpath_var=no
9750       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9751       export_dynamic_flag_spec='${wl}-E'
9752       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9753       # Instead, shared libraries are loaded at an image base (0x10000000 by
9754       # default) and relocated if they conflict, which is a slow very memory
9755       # consuming and fragmenting process.  To avoid this, we pick a random,
9756       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9757       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9758       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9759       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9760       ;;
9761
9762     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9763       tmp_diet=no
9764       if test "$host_os" = linux-dietlibc; then
9765         case $cc_basename in
9766           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9767         esac
9768       fi
9769       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9770          && test "$tmp_diet" = no
9771       then
9772         tmp_addflag=' $pic_flag'
9773         tmp_sharedflag='-shared'
9774         case $cc_basename,$host_cpu in
9775         pgcc*)                          # Portland Group C compiler
9776           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'
9777           tmp_addflag=' $pic_flag'
9778           ;;
9779         pgf77* | pgf90* | pgf95* | pgfortran*)
9780                                         # Portland Group f77 and f90 compilers
9781           whole_archive_flag_spec='${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'
9782           tmp_addflag=' $pic_flag -Mnomain' ;;
9783         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9784           tmp_addflag=' -i_dynamic' ;;
9785         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9786           tmp_addflag=' -i_dynamic -nofor_main' ;;
9787         ifc* | ifort*)                  # Intel Fortran compiler
9788           tmp_addflag=' -nofor_main' ;;
9789         lf95*)                          # Lahey Fortran 8.1
9790           whole_archive_flag_spec=
9791           tmp_sharedflag='--shared' ;;
9792         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9793           tmp_sharedflag='-qmkshrobj'
9794           tmp_addflag= ;;
9795         nvcc*)  # Cuda Compiler Driver 2.2
9796           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9797           compiler_needs_object=yes
9798           ;;
9799         esac
9800         case `$CC -V 2>&1 | sed 5q` in
9801         *Sun\ C*)                       # Sun C 5.9
9802           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\"` ${wl}--no-whole-archive'
9803           compiler_needs_object=yes
9804           tmp_sharedflag='-G' ;;
9805         *Sun\ F*)                       # Sun Fortran 8.3
9806           tmp_sharedflag='-G' ;;
9807         esac
9808         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9809
9810         if test "x$supports_anon_versioning" = xyes; then
9811           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9812             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9813             echo "local: *; };" >> $output_objdir/$libname.ver~
9814             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9815         fi
9816
9817         case $cc_basename in
9818         xlf* | bgf* | bgxlf* | mpixlf*)
9819           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9820           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9821           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9822           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9823           if test "x$supports_anon_versioning" = xyes; then
9824             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9825               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9826               echo "local: *; };" >> $output_objdir/$libname.ver~
9827               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9828           fi
9829           ;;
9830         esac
9831       else
9832         ld_shlibs=no
9833       fi
9834       ;;
9835
9836     netbsd*)
9837       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9838         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9839         wlarc=
9840       else
9841         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9842         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9843       fi
9844       ;;
9845
9846     solaris*)
9847       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9848         ld_shlibs=no
9849         cat <<_LT_EOF 1>&2
9850
9851 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9852 *** create shared libraries on Solaris systems.  Therefore, libtool
9853 *** is disabling shared libraries support.  We urge you to upgrade GNU
9854 *** binutils to release 2.9.1 or newer.  Another option is to modify
9855 *** your PATH or compiler configuration so that the native linker is
9856 *** used, and then restart.
9857
9858 _LT_EOF
9859       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9860         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9861         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9862       else
9863         ld_shlibs=no
9864       fi
9865       ;;
9866
9867     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9868       case `$LD -v 2>&1` in
9869         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9870         ld_shlibs=no
9871         cat <<_LT_EOF 1>&2
9872
9873 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9874 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9875 *** is disabling shared libraries support.  We urge you to upgrade GNU
9876 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9877 *** your PATH or compiler configuration so that the native linker is
9878 *** used, and then restart.
9879
9880 _LT_EOF
9881         ;;
9882         *)
9883           # For security reasons, it is highly recommended that you always
9884           # use absolute paths for naming shared libraries, and exclude the
9885           # DT_RUNPATH tag from executables and libraries.  But doing so
9886           # requires that you compile everything twice, which is a pain.
9887           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9888             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9889             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9890             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9891           else
9892             ld_shlibs=no
9893           fi
9894         ;;
9895       esac
9896       ;;
9897
9898     sunos4*)
9899       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9900       wlarc=
9901       hardcode_direct=yes
9902       hardcode_shlibpath_var=no
9903       ;;
9904
9905     *)
9906       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9907         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9908         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9909       else
9910         ld_shlibs=no
9911       fi
9912       ;;
9913     esac
9914
9915     if test "$ld_shlibs" = no; then
9916       runpath_var=
9917       hardcode_libdir_flag_spec=
9918       export_dynamic_flag_spec=
9919       whole_archive_flag_spec=
9920     fi
9921   else
9922     # PORTME fill in a description of your system's linker (not GNU ld)
9923     case $host_os in
9924     aix3*)
9925       allow_undefined_flag=unsupported
9926       always_export_symbols=yes
9927       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9928       # Note: this linker hardcodes the directories in LIBPATH if there
9929       # are no directories specified by -L.
9930       hardcode_minus_L=yes
9931       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9932         # Neither direct hardcoding nor static linking is supported with a
9933         # broken collect2.
9934         hardcode_direct=unsupported
9935       fi
9936       ;;
9937
9938     aix[4-9]*)
9939       if test "$host_cpu" = ia64; then
9940         # On IA64, the linker does run time linking by default, so we don't
9941         # have to do anything special.
9942         aix_use_runtimelinking=no
9943         exp_sym_flag='-Bexport'
9944         no_entry_flag=""
9945       else
9946         # If we're using GNU nm, then we don't want the "-C" option.
9947         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9948         # Also, AIX nm treats weak defined symbols like other global
9949         # defined symbols, whereas GNU nm marks them as "W".
9950         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9951           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9952         else
9953           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9954         fi
9955         aix_use_runtimelinking=no
9956
9957         # Test if we are trying to use run time linking or normal
9958         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9959         # need to do runtime linking.
9960         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9961           for ld_flag in $LDFLAGS; do
9962           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9963             aix_use_runtimelinking=yes
9964             break
9965           fi
9966           done
9967           ;;
9968         esac
9969
9970         exp_sym_flag='-bexport'
9971         no_entry_flag='-bnoentry'
9972       fi
9973
9974       # When large executables or shared objects are built, AIX ld can
9975       # have problems creating the table of contents.  If linking a library
9976       # or program results in "error TOC overflow" add -mminimal-toc to
9977       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9978       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9979
9980       archive_cmds=''
9981       hardcode_direct=yes
9982       hardcode_direct_absolute=yes
9983       hardcode_libdir_separator=':'
9984       link_all_deplibs=yes
9985       file_list_spec='${wl}-f,'
9986
9987       if test "$GCC" = yes; then
9988         case $host_os in aix4.[012]|aix4.[012].*)
9989         # We only want to do this on AIX 4.2 and lower, the check
9990         # below for broken collect2 doesn't work under 4.3+
9991           collect2name=`${CC} -print-prog-name=collect2`
9992           if test -f "$collect2name" &&
9993            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9994           then
9995           # We have reworked collect2
9996           :
9997           else
9998           # We have old collect2
9999           hardcode_direct=unsupported
10000           # It fails to find uninstalled libraries when the uninstalled
10001           # path is not listed in the libpath.  Setting hardcode_minus_L
10002           # to unsupported forces relinking
10003           hardcode_minus_L=yes
10004           hardcode_libdir_flag_spec='-L$libdir'
10005           hardcode_libdir_separator=
10006           fi
10007           ;;
10008         esac
10009         shared_flag='-shared'
10010         if test "$aix_use_runtimelinking" = yes; then
10011           shared_flag="$shared_flag "'${wl}-G'
10012         fi
10013       else
10014         # not using gcc
10015         if test "$host_cpu" = ia64; then
10016         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10017         # chokes on -Wl,-G. The following line is correct:
10018           shared_flag='-G'
10019         else
10020           if test "$aix_use_runtimelinking" = yes; then
10021             shared_flag='${wl}-G'
10022           else
10023             shared_flag='${wl}-bM:SRE'
10024           fi
10025         fi
10026       fi
10027
10028       export_dynamic_flag_spec='${wl}-bexpall'
10029       # It seems that -bexpall does not export symbols beginning with
10030       # underscore (_), so it is better to generate a list of symbols to export.
10031       always_export_symbols=yes
10032       if test "$aix_use_runtimelinking" = yes; then
10033         # Warning - without using the other runtime loading flags (-brtl),
10034         # -berok will link without error, but may produce a broken library.
10035         allow_undefined_flag='-berok'
10036         # Determine the default libpath from the value encoded in an
10037         # empty executable.
10038         if test "${lt_cv_aix_libpath+set}" = set; then
10039   aix_libpath=$lt_cv_aix_libpath
10040 else
10041   if ${lt_cv_aix_libpath_+:} false; then :
10042   $as_echo_n "(cached) " >&6
10043 else
10044   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10045 /* end confdefs.h.  */
10046
10047 int
10048 main ()
10049 {
10050
10051   ;
10052   return 0;
10053 }
10054 _ACEOF
10055 if ac_fn_c_try_link "$LINENO"; then :
10056
10057   lt_aix_libpath_sed='
10058       /Import File Strings/,/^$/ {
10059           /^0/ {
10060               s/^0  *\([^ ]*\) *$/\1/
10061               p
10062           }
10063       }'
10064   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10065   # Check for a 64-bit object if we didn't find anything.
10066   if test -z "$lt_cv_aix_libpath_"; then
10067     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10068   fi
10069 fi
10070 rm -f core conftest.err conftest.$ac_objext \
10071     conftest$ac_exeext conftest.$ac_ext
10072   if test -z "$lt_cv_aix_libpath_"; then
10073     lt_cv_aix_libpath_="/usr/lib:/lib"
10074   fi
10075
10076 fi
10077
10078   aix_libpath=$lt_cv_aix_libpath_
10079 fi
10080
10081         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10082         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 $shared_flag"
10083       else
10084         if test "$host_cpu" = ia64; then
10085           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10086           allow_undefined_flag="-z nodefs"
10087           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10088         else
10089          # Determine the default libpath from the value encoded in an
10090          # empty executable.
10091          if test "${lt_cv_aix_libpath+set}" = set; then
10092   aix_libpath=$lt_cv_aix_libpath
10093 else
10094   if ${lt_cv_aix_libpath_+:} false; then :
10095   $as_echo_n "(cached) " >&6
10096 else
10097   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10098 /* end confdefs.h.  */
10099
10100 int
10101 main ()
10102 {
10103
10104   ;
10105   return 0;
10106 }
10107 _ACEOF
10108 if ac_fn_c_try_link "$LINENO"; then :
10109
10110   lt_aix_libpath_sed='
10111       /Import File Strings/,/^$/ {
10112           /^0/ {
10113               s/^0  *\([^ ]*\) *$/\1/
10114               p
10115           }
10116       }'
10117   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10118   # Check for a 64-bit object if we didn't find anything.
10119   if test -z "$lt_cv_aix_libpath_"; then
10120     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10121   fi
10122 fi
10123 rm -f core conftest.err conftest.$ac_objext \
10124     conftest$ac_exeext conftest.$ac_ext
10125   if test -z "$lt_cv_aix_libpath_"; then
10126     lt_cv_aix_libpath_="/usr/lib:/lib"
10127   fi
10128
10129 fi
10130
10131   aix_libpath=$lt_cv_aix_libpath_
10132 fi
10133
10134          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10135           # Warning - without using the other run time loading flags,
10136           # -berok will link without error, but may produce a broken library.
10137           no_undefined_flag=' ${wl}-bernotok'
10138           allow_undefined_flag=' ${wl}-berok'
10139           if test "$with_gnu_ld" = yes; then
10140             # We only use this code for GNU lds that support --whole-archive.
10141             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10142           else
10143             # Exported symbols can be pulled into shared objects from archives
10144             whole_archive_flag_spec='$convenience'
10145           fi
10146           archive_cmds_need_lc=yes
10147           # This is similar to how AIX traditionally builds its shared libraries.
10148           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'
10149         fi
10150       fi
10151       ;;
10152
10153     amigaos*)
10154       case $host_cpu in
10155       powerpc)
10156             # see comment about AmigaOS4 .so support
10157             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10158             archive_expsym_cmds=''
10159         ;;
10160       m68k)
10161             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10162             hardcode_libdir_flag_spec='-L$libdir'
10163             hardcode_minus_L=yes
10164         ;;
10165       esac
10166       ;;
10167
10168     bsdi[45]*)
10169       export_dynamic_flag_spec=-rdynamic
10170       ;;
10171
10172     cygwin* | mingw* | pw32* | cegcc*)
10173       # When not using gcc, we currently assume that we are using
10174       # Microsoft Visual C++.
10175       # hardcode_libdir_flag_spec is actually meaningless, as there is
10176       # no search path for DLLs.
10177       case $cc_basename in
10178       cl*)
10179         # Native MSVC
10180         hardcode_libdir_flag_spec=' '
10181         allow_undefined_flag=unsupported
10182         always_export_symbols=yes
10183         file_list_spec='@'
10184         # Tell ltmain to make .lib files, not .a files.
10185         libext=lib
10186         # Tell ltmain to make .dll files, not .so files.
10187         shrext_cmds=".dll"
10188         # FIXME: Setting linknames here is a bad hack.
10189         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
10190         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10191             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
10192           else
10193             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
10194           fi~
10195           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
10196           linknames='
10197         # The linker will not automatically build a static lib if we build a DLL.
10198         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
10199         enable_shared_with_static_runtimes=yes
10200         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
10201         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10202         # Don't use ranlib
10203         old_postinstall_cmds='chmod 644 $oldlib'
10204         postlink_cmds='lt_outputfile="@OUTPUT@"~
10205           lt_tool_outputfile="@TOOL_OUTPUT@"~
10206           case $lt_outputfile in
10207             *.exe|*.EXE) ;;
10208             *)
10209               lt_outputfile="$lt_outputfile.exe"
10210               lt_tool_outputfile="$lt_tool_outputfile.exe"
10211               ;;
10212           esac~
10213           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
10214             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
10215             $RM "$lt_outputfile.manifest";
10216           fi'
10217         ;;
10218       *)
10219         # Assume MSVC wrapper
10220         hardcode_libdir_flag_spec=' '
10221         allow_undefined_flag=unsupported
10222         # Tell ltmain to make .lib files, not .a files.
10223         libext=lib
10224         # Tell ltmain to make .dll files, not .so files.
10225         shrext_cmds=".dll"
10226         # FIXME: Setting linknames here is a bad hack.
10227         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10228         # The linker will automatically build a .lib file if we build a DLL.
10229         old_archive_from_new_cmds='true'
10230         # FIXME: Should let the user specify the lib program.
10231         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10232         enable_shared_with_static_runtimes=yes
10233         ;;
10234       esac
10235       ;;
10236
10237     darwin* | rhapsody*)
10238
10239
10240   archive_cmds_need_lc=no
10241   hardcode_direct=no
10242   hardcode_automatic=yes
10243   hardcode_shlibpath_var=unsupported
10244   if test "$lt_cv_ld_force_load" = "yes"; then
10245     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10246
10247   else
10248     whole_archive_flag_spec=''
10249   fi
10250   link_all_deplibs=yes
10251   allow_undefined_flag="$_lt_dar_allow_undefined"
10252   case $cc_basename in
10253      ifort*) _lt_dar_can_shared=yes ;;
10254      *) _lt_dar_can_shared=$GCC ;;
10255   esac
10256   if test "$_lt_dar_can_shared" = "yes"; then
10257     output_verbose_link_cmd=func_echo_all
10258     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10259     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10260     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}${_lt_dsymutil}"
10261     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10262
10263   else
10264   ld_shlibs=no
10265   fi
10266
10267       ;;
10268
10269     dgux*)
10270       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10271       hardcode_libdir_flag_spec='-L$libdir'
10272       hardcode_shlibpath_var=no
10273       ;;
10274
10275     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10276     # support.  Future versions do this automatically, but an explicit c++rt0.o
10277     # does not break anything, and helps significantly (at the cost of a little
10278     # extra space).
10279     freebsd2.2*)
10280       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10281       hardcode_libdir_flag_spec='-R$libdir'
10282       hardcode_direct=yes
10283       hardcode_shlibpath_var=no
10284       ;;
10285
10286     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10287     freebsd2.*)
10288       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10289       hardcode_direct=yes
10290       hardcode_minus_L=yes
10291       hardcode_shlibpath_var=no
10292       ;;
10293
10294     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10295     freebsd* | dragonfly*)
10296       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10297       hardcode_libdir_flag_spec='-R$libdir'
10298       hardcode_direct=yes
10299       hardcode_shlibpath_var=no
10300       ;;
10301
10302     hpux9*)
10303       if test "$GCC" = yes; then
10304         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10305       else
10306         archive_cmds='$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 $lib'
10307       fi
10308       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10309       hardcode_libdir_separator=:
10310       hardcode_direct=yes
10311
10312       # hardcode_minus_L: Not really in the search PATH,
10313       # but as the default location of the library.
10314       hardcode_minus_L=yes
10315       export_dynamic_flag_spec='${wl}-E'
10316       ;;
10317
10318     hpux10*)
10319       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10320         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10321       else
10322         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10323       fi
10324       if test "$with_gnu_ld" = no; then
10325         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10326         hardcode_libdir_separator=:
10327         hardcode_direct=yes
10328         hardcode_direct_absolute=yes
10329         export_dynamic_flag_spec='${wl}-E'
10330         # hardcode_minus_L: Not really in the search PATH,
10331         # but as the default location of the library.
10332         hardcode_minus_L=yes
10333       fi
10334       ;;
10335
10336     hpux11*)
10337       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10338         case $host_cpu in
10339         hppa*64*)
10340           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10341           ;;
10342         ia64*)
10343           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10344           ;;
10345         *)
10346           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10347           ;;
10348         esac
10349       else
10350         case $host_cpu in
10351         hppa*64*)
10352           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10353           ;;
10354         ia64*)
10355           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10356           ;;
10357         *)
10358
10359           # Older versions of the 11.00 compiler do not understand -b yet
10360           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10361           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10362 $as_echo_n "checking if $CC understands -b... " >&6; }
10363 if ${lt_cv_prog_compiler__b+:} false; then :
10364   $as_echo_n "(cached) " >&6
10365 else
10366   lt_cv_prog_compiler__b=no
10367    save_LDFLAGS="$LDFLAGS"
10368    LDFLAGS="$LDFLAGS -b"
10369    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10370    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10371      # The linker can only warn and ignore the option if not recognized
10372      # So say no if there are warnings
10373      if test -s conftest.err; then
10374        # Append any errors to the config.log.
10375        cat conftest.err 1>&5
10376        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10377        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10378        if diff conftest.exp conftest.er2 >/dev/null; then
10379          lt_cv_prog_compiler__b=yes
10380        fi
10381      else
10382        lt_cv_prog_compiler__b=yes
10383      fi
10384    fi
10385    $RM -r conftest*
10386    LDFLAGS="$save_LDFLAGS"
10387
10388 fi
10389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10390 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10391
10392 if test x"$lt_cv_prog_compiler__b" = xyes; then
10393     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10394 else
10395     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10396 fi
10397
10398           ;;
10399         esac
10400       fi
10401       if test "$with_gnu_ld" = no; then
10402         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10403         hardcode_libdir_separator=:
10404
10405         case $host_cpu in
10406         hppa*64*|ia64*)
10407           hardcode_direct=no
10408           hardcode_shlibpath_var=no
10409           ;;
10410         *)
10411           hardcode_direct=yes
10412           hardcode_direct_absolute=yes
10413           export_dynamic_flag_spec='${wl}-E'
10414
10415           # hardcode_minus_L: Not really in the search PATH,
10416           # but as the default location of the library.
10417           hardcode_minus_L=yes
10418           ;;
10419         esac
10420       fi
10421       ;;
10422
10423     irix5* | irix6* | nonstopux*)
10424       if test "$GCC" = yes; then
10425         archive_cmds='$CC -shared $pic_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'
10426         # Try to use the -exported_symbol ld option, if it does not
10427         # work, assume that -exports_file does not work either and
10428         # implicitly export all symbols.
10429         # This should be the same for all languages, so no per-tag cache variable.
10430         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
10431 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
10432 if ${lt_cv_irix_exported_symbol+:} false; then :
10433   $as_echo_n "(cached) " >&6
10434 else
10435   save_LDFLAGS="$LDFLAGS"
10436            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10437            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10438 /* end confdefs.h.  */
10439 int foo (void) { return 0; }
10440 _ACEOF
10441 if ac_fn_c_try_link "$LINENO"; then :
10442   lt_cv_irix_exported_symbol=yes
10443 else
10444   lt_cv_irix_exported_symbol=no
10445 fi
10446 rm -f core conftest.err conftest.$ac_objext \
10447     conftest$ac_exeext conftest.$ac_ext
10448            LDFLAGS="$save_LDFLAGS"
10449 fi
10450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
10451 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
10452         if test "$lt_cv_irix_exported_symbol" = yes; then
10453           archive_expsym_cmds='$CC -shared $pic_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 ${wl}-exports_file ${wl}$export_symbols -o $lib'
10454         fi
10455       else
10456         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10457         archive_expsym_cmds='$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 $lib'
10458       fi
10459       archive_cmds_need_lc='no'
10460       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10461       hardcode_libdir_separator=:
10462       inherit_rpath=yes
10463       link_all_deplibs=yes
10464       ;;
10465
10466     netbsd*)
10467       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10468         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10469       else
10470         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10471       fi
10472       hardcode_libdir_flag_spec='-R$libdir'
10473       hardcode_direct=yes
10474       hardcode_shlibpath_var=no
10475       ;;
10476
10477     newsos6)
10478       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10479       hardcode_direct=yes
10480       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10481       hardcode_libdir_separator=:
10482       hardcode_shlibpath_var=no
10483       ;;
10484
10485     *nto* | *qnx*)
10486       ;;
10487
10488     openbsd*)
10489       if test -f /usr/libexec/ld.so; then
10490         hardcode_direct=yes
10491         hardcode_shlibpath_var=no
10492         hardcode_direct_absolute=yes
10493         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10494           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10495           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10496           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10497           export_dynamic_flag_spec='${wl}-E'
10498         else
10499           case $host_os in
10500            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10501              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10502              hardcode_libdir_flag_spec='-R$libdir'
10503              ;;
10504            *)
10505              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10506              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10507              ;;
10508           esac
10509         fi
10510       else
10511         ld_shlibs=no
10512       fi
10513       ;;
10514
10515     os2*)
10516       hardcode_libdir_flag_spec='-L$libdir'
10517       hardcode_minus_L=yes
10518       allow_undefined_flag=unsupported
10519       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'
10520       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10521       ;;
10522
10523     osf3*)
10524       if test "$GCC" = yes; then
10525         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10526         archive_cmds='$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 $lib'
10527       else
10528         allow_undefined_flag=' -expect_unresolved \*'
10529         archive_cmds='$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 $lib'
10530       fi
10531       archive_cmds_need_lc='no'
10532       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10533       hardcode_libdir_separator=:
10534       ;;
10535
10536     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10537       if test "$GCC" = yes; then
10538         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10539         archive_cmds='$CC -shared${allow_undefined_flag} $pic_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 $lib'
10540         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10541       else
10542         allow_undefined_flag=' -expect_unresolved \*'
10543         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'
10544         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~
10545         $CC -shared${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'
10546
10547         # Both c and cxx compiler support -rpath directly
10548         hardcode_libdir_flag_spec='-rpath $libdir'
10549       fi
10550       archive_cmds_need_lc='no'
10551       hardcode_libdir_separator=:
10552       ;;
10553
10554     solaris*)
10555       no_undefined_flag=' -z defs'
10556       if test "$GCC" = yes; then
10557         wlarc='${wl}'
10558         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10559         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10560           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10561       else
10562         case `$CC -V 2>&1` in
10563         *"Compilers 5.0"*)
10564           wlarc=''
10565           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10566           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10567           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10568           ;;
10569         *)
10570           wlarc='${wl}'
10571           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10572           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10573           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10574           ;;
10575         esac
10576       fi
10577       hardcode_libdir_flag_spec='-R$libdir'
10578       hardcode_shlibpath_var=no
10579       case $host_os in
10580       solaris2.[0-5] | solaris2.[0-5].*) ;;
10581       *)
10582         # The compiler driver will combine and reorder linker options,
10583         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10584         # but is careful enough not to reorder.
10585         # Supported since Solaris 2.6 (maybe 2.5.1?)
10586         if test "$GCC" = yes; then
10587           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10588         else
10589           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10590         fi
10591         ;;
10592       esac
10593       link_all_deplibs=yes
10594       ;;
10595
10596     sunos4*)
10597       if test "x$host_vendor" = xsequent; then
10598         # Use $CC to link under sequent, because it throws in some extra .o
10599         # files that make .init and .fini sections work.
10600         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10601       else
10602         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10603       fi
10604       hardcode_libdir_flag_spec='-L$libdir'
10605       hardcode_direct=yes
10606       hardcode_minus_L=yes
10607       hardcode_shlibpath_var=no
10608       ;;
10609
10610     sysv4)
10611       case $host_vendor in
10612         sni)
10613           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10614           hardcode_direct=yes # is this really true???
10615         ;;
10616         siemens)
10617           ## LD is ld it makes a PLAMLIB
10618           ## CC just makes a GrossModule.
10619           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10620           reload_cmds='$CC -r -o $output$reload_objs'
10621           hardcode_direct=no
10622         ;;
10623         motorola)
10624           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10625           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10626         ;;
10627       esac
10628       runpath_var='LD_RUN_PATH'
10629       hardcode_shlibpath_var=no
10630       ;;
10631
10632     sysv4.3*)
10633       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10634       hardcode_shlibpath_var=no
10635       export_dynamic_flag_spec='-Bexport'
10636       ;;
10637
10638     sysv4*MP*)
10639       if test -d /usr/nec; then
10640         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10641         hardcode_shlibpath_var=no
10642         runpath_var=LD_RUN_PATH
10643         hardcode_runpath_var=yes
10644         ld_shlibs=yes
10645       fi
10646       ;;
10647
10648     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10649       no_undefined_flag='${wl}-z,text'
10650       archive_cmds_need_lc=no
10651       hardcode_shlibpath_var=no
10652       runpath_var='LD_RUN_PATH'
10653
10654       if test "$GCC" = yes; then
10655         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10656         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10657       else
10658         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10659         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10660       fi
10661       ;;
10662
10663     sysv5* | sco3.2v5* | sco5v6*)
10664       # Note: We can NOT use -z defs as we might desire, because we do not
10665       # link with -lc, and that would cause any symbols used from libc to
10666       # always be unresolved, which means just about no library would
10667       # ever link correctly.  If we're not using GNU ld we use -z text
10668       # though, which does catch some bad symbols but isn't as heavy-handed
10669       # as -z defs.
10670       no_undefined_flag='${wl}-z,text'
10671       allow_undefined_flag='${wl}-z,nodefs'
10672       archive_cmds_need_lc=no
10673       hardcode_shlibpath_var=no
10674       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10675       hardcode_libdir_separator=':'
10676       link_all_deplibs=yes
10677       export_dynamic_flag_spec='${wl}-Bexport'
10678       runpath_var='LD_RUN_PATH'
10679
10680       if test "$GCC" = yes; then
10681         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10682         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10683       else
10684         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10685         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10686       fi
10687       ;;
10688
10689     uts4*)
10690       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10691       hardcode_libdir_flag_spec='-L$libdir'
10692       hardcode_shlibpath_var=no
10693       ;;
10694
10695     *)
10696       ld_shlibs=no
10697       ;;
10698     esac
10699
10700     if test x$host_vendor = xsni; then
10701       case $host in
10702       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10703         export_dynamic_flag_spec='${wl}-Blargedynsym'
10704         ;;
10705       esac
10706     fi
10707   fi
10708
10709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10710 $as_echo "$ld_shlibs" >&6; }
10711 test "$ld_shlibs" = no && can_build_shared=no
10712
10713 with_gnu_ld=$with_gnu_ld
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729 #
10730 # Do we need to explicitly link libc?
10731 #
10732 case "x$archive_cmds_need_lc" in
10733 x|xyes)
10734   # Assume -lc should be added
10735   archive_cmds_need_lc=yes
10736
10737   if test "$enable_shared" = yes && test "$GCC" = yes; then
10738     case $archive_cmds in
10739     *'~'*)
10740       # FIXME: we may have to deal with multi-command sequences.
10741       ;;
10742     '$CC '*)
10743       # Test whether the compiler implicitly links with -lc since on some
10744       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10745       # to ld, don't add -lc before -lgcc.
10746       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10747 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10748 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10749   $as_echo_n "(cached) " >&6
10750 else
10751   $RM conftest*
10752         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10753
10754         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10755   (eval $ac_compile) 2>&5
10756   ac_status=$?
10757   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10758   test $ac_status = 0; } 2>conftest.err; then
10759           soname=conftest
10760           lib=conftest
10761           libobjs=conftest.$ac_objext
10762           deplibs=
10763           wl=$lt_prog_compiler_wl
10764           pic_flag=$lt_prog_compiler_pic
10765           compiler_flags=-v
10766           linker_flags=-v
10767           verstring=
10768           output_objdir=.
10769           libname=conftest
10770           lt_save_allow_undefined_flag=$allow_undefined_flag
10771           allow_undefined_flag=
10772           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10773   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10774   ac_status=$?
10775   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10776   test $ac_status = 0; }
10777           then
10778             lt_cv_archive_cmds_need_lc=no
10779           else
10780             lt_cv_archive_cmds_need_lc=yes
10781           fi
10782           allow_undefined_flag=$lt_save_allow_undefined_flag
10783         else
10784           cat conftest.err 1>&5
10785         fi
10786         $RM conftest*
10787
10788 fi
10789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10790 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10791       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10792       ;;
10793     esac
10794   fi
10795   ;;
10796 esac
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10950 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10951
10952 if test "$GCC" = yes; then
10953   case $host_os in
10954     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10955     *) lt_awk_arg="/^libraries:/" ;;
10956   esac
10957   case $host_os in
10958     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10959     *) lt_sed_strip_eq="s,=/,/,g" ;;
10960   esac
10961   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10962   case $lt_search_path_spec in
10963   *\;*)
10964     # if the path contains ";" then we assume it to be the separator
10965     # otherwise default to the standard path separator (i.e. ":") - it is
10966     # assumed that no part of a normal pathname contains ";" but that should
10967     # okay in the real world where ";" in dirpaths is itself problematic.
10968     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10969     ;;
10970   *)
10971     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10972     ;;
10973   esac
10974   # Ok, now we have the path, separated by spaces, we can step through it
10975   # and add multilib dir if necessary.
10976   lt_tmp_lt_search_path_spec=
10977   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10978   for lt_sys_path in $lt_search_path_spec; do
10979     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10980       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10981     else
10982       test -d "$lt_sys_path" && \
10983         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10984     fi
10985   done
10986   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10987 BEGIN {RS=" "; FS="/|\n";} {
10988   lt_foo="";
10989   lt_count=0;
10990   for (lt_i = NF; lt_i > 0; lt_i--) {
10991     if ($lt_i != "" && $lt_i != ".") {
10992       if ($lt_i == "..") {
10993         lt_count++;
10994       } else {
10995         if (lt_count == 0) {
10996           lt_foo="/" $lt_i lt_foo;
10997         } else {
10998           lt_count--;
10999         }
11000       }
11001     }
11002   }
11003   if (lt_foo != "") { lt_freq[lt_foo]++; }
11004   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11005 }'`
11006   # AWK program above erroneously prepends '/' to C:/dos/paths
11007   # for these hosts.
11008   case $host_os in
11009     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11010       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11011   esac
11012   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11013 else
11014   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11015 fi
11016 library_names_spec=
11017 libname_spec='lib$name'
11018 soname_spec=
11019 shrext_cmds=".so"
11020 postinstall_cmds=
11021 postuninstall_cmds=
11022 finish_cmds=
11023 finish_eval=
11024 shlibpath_var=
11025 shlibpath_overrides_runpath=unknown
11026 version_type=none
11027 dynamic_linker="$host_os ld.so"
11028 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11029 need_lib_prefix=unknown
11030 hardcode_into_libs=no
11031
11032 # when you set need_version to no, make sure it does not cause -set_version
11033 # flags to be left without arguments
11034 need_version=unknown
11035
11036 case $host_os in
11037 aix3*)
11038   version_type=linux # correct to gnu/linux during the next big refactor
11039   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11040   shlibpath_var=LIBPATH
11041
11042   # AIX 3 has no versioning support, so we append a major version to the name.
11043   soname_spec='${libname}${release}${shared_ext}$major'
11044   ;;
11045
11046 aix[4-9]*)
11047   version_type=linux # correct to gnu/linux during the next big refactor
11048   need_lib_prefix=no
11049   need_version=no
11050   hardcode_into_libs=yes
11051   if test "$host_cpu" = ia64; then
11052     # AIX 5 supports IA64
11053     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11054     shlibpath_var=LD_LIBRARY_PATH
11055   else
11056     # With GCC up to 2.95.x, collect2 would create an import file
11057     # for dependence libraries.  The import file would start with
11058     # the line `#! .'.  This would cause the generated library to
11059     # depend on `.', always an invalid library.  This was fixed in
11060     # development snapshots of GCC prior to 3.0.
11061     case $host_os in
11062       aix4 | aix4.[01] | aix4.[01].*)
11063       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11064            echo ' yes '
11065            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11066         :
11067       else
11068         can_build_shared=no
11069       fi
11070       ;;
11071     esac
11072     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11073     # soname into executable. Probably we can add versioning support to
11074     # collect2, so additional links can be useful in future.
11075     if test "$aix_use_runtimelinking" = yes; then
11076       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11077       # instead of lib<name>.a to let people know that these are not
11078       # typical AIX shared libraries.
11079       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11080     else
11081       # We preserve .a as extension for shared libraries through AIX4.2
11082       # and later when we are not doing run time linking.
11083       library_names_spec='${libname}${release}.a $libname.a'
11084       soname_spec='${libname}${release}${shared_ext}$major'
11085     fi
11086     shlibpath_var=LIBPATH
11087   fi
11088   ;;
11089
11090 amigaos*)
11091   case $host_cpu in
11092   powerpc)
11093     # Since July 2007 AmigaOS4 officially supports .so libraries.
11094     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11095     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11096     ;;
11097   m68k)
11098     library_names_spec='$libname.ixlibrary $libname.a'
11099     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11100     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 ${libname}_ixlibrary.a || exit 1; done'
11101     ;;
11102   esac
11103   ;;
11104
11105 beos*)
11106   library_names_spec='${libname}${shared_ext}'
11107   dynamic_linker="$host_os ld.so"
11108   shlibpath_var=LIBRARY_PATH
11109   ;;
11110
11111 bsdi[45]*)
11112   version_type=linux # correct to gnu/linux during the next big refactor
11113   need_version=no
11114   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11115   soname_spec='${libname}${release}${shared_ext}$major'
11116   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11117   shlibpath_var=LD_LIBRARY_PATH
11118   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11119   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11120   # the default ld.so.conf also contains /usr/contrib/lib and
11121   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11122   # libtool to hard-code these into programs
11123   ;;
11124
11125 cygwin* | mingw* | pw32* | cegcc*)
11126   version_type=windows
11127   shrext_cmds=".dll"
11128   need_version=no
11129   need_lib_prefix=no
11130
11131   case $GCC,$cc_basename in
11132   yes,*)
11133     # gcc
11134     library_names_spec='$libname.dll.a'
11135     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11136     postinstall_cmds='base_file=`basename \${file}`~
11137       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11138       dldir=$destdir/`dirname \$dlpath`~
11139       test -d \$dldir || mkdir -p \$dldir~
11140       $install_prog $dir/$dlname \$dldir/$dlname~
11141       chmod a+x \$dldir/$dlname~
11142       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11143         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11144       fi'
11145     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11146       dlpath=$dir/\$dldll~
11147        $RM \$dlpath'
11148     shlibpath_overrides_runpath=yes
11149
11150     case $host_os in
11151     cygwin*)
11152       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11153       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11154
11155       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11156       ;;
11157     mingw* | cegcc*)
11158       # MinGW DLLs use traditional 'lib' prefix
11159       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11160       ;;
11161     pw32*)
11162       # pw32 DLLs use 'pw' prefix rather than 'lib'
11163       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11164       ;;
11165     esac
11166     dynamic_linker='Win32 ld.exe'
11167     ;;
11168
11169   *,cl*)
11170     # Native MSVC
11171     libname_spec='$name'
11172     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11173     library_names_spec='${libname}.dll.lib'
11174
11175     case $build_os in
11176     mingw*)
11177       sys_lib_search_path_spec=
11178       lt_save_ifs=$IFS
11179       IFS=';'
11180       for lt_path in $LIB
11181       do
11182         IFS=$lt_save_ifs
11183         # Let DOS variable expansion print the short 8.3 style file name.
11184         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
11185         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
11186       done
11187       IFS=$lt_save_ifs
11188       # Convert to MSYS style.
11189       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
11190       ;;
11191     cygwin*)
11192       # Convert to unix form, then to dos form, then back to unix form
11193       # but this time dos style (no spaces!) so that the unix form looks
11194       # like /cygdrive/c/PROGRA~1:/cygdr...
11195       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
11196       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
11197       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11198       ;;
11199     *)
11200       sys_lib_search_path_spec="$LIB"
11201       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
11202         # It is most probably a Windows format PATH.
11203         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11204       else
11205         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11206       fi
11207       # FIXME: find the short name or the path components, as spaces are
11208       # common. (e.g. "Program Files" -> "PROGRA~1")
11209       ;;
11210     esac
11211
11212     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11213     postinstall_cmds='base_file=`basename \${file}`~
11214       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11215       dldir=$destdir/`dirname \$dlpath`~
11216       test -d \$dldir || mkdir -p \$dldir~
11217       $install_prog $dir/$dlname \$dldir/$dlname'
11218     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11219       dlpath=$dir/\$dldll~
11220        $RM \$dlpath'
11221     shlibpath_overrides_runpath=yes
11222     dynamic_linker='Win32 link.exe'
11223     ;;
11224
11225   *)
11226     # Assume MSVC wrapper
11227     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11228     dynamic_linker='Win32 ld.exe'
11229     ;;
11230   esac
11231   # FIXME: first we should search . and the directory the executable is in
11232   shlibpath_var=PATH
11233   ;;
11234
11235 darwin* | rhapsody*)
11236   dynamic_linker="$host_os dyld"
11237   version_type=darwin
11238   need_lib_prefix=no
11239   need_version=no
11240   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11241   soname_spec='${libname}${release}${major}$shared_ext'
11242   shlibpath_overrides_runpath=yes
11243   shlibpath_var=DYLD_LIBRARY_PATH
11244   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11245
11246   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11247   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11248   ;;
11249
11250 dgux*)
11251   version_type=linux # correct to gnu/linux during the next big refactor
11252   need_lib_prefix=no
11253   need_version=no
11254   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11255   soname_spec='${libname}${release}${shared_ext}$major'
11256   shlibpath_var=LD_LIBRARY_PATH
11257   ;;
11258
11259 freebsd* | dragonfly*)
11260   # DragonFly does not have aout.  When/if they implement a new
11261   # versioning mechanism, adjust this.
11262   if test -x /usr/bin/objformat; then
11263     objformat=`/usr/bin/objformat`
11264   else
11265     case $host_os in
11266     freebsd[23].*) objformat=aout ;;
11267     *) objformat=elf ;;
11268     esac
11269   fi
11270   version_type=freebsd-$objformat
11271   case $version_type in
11272     freebsd-elf*)
11273       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11274       need_version=no
11275       need_lib_prefix=no
11276       ;;
11277     freebsd-*)
11278       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11279       need_version=yes
11280       ;;
11281   esac
11282   shlibpath_var=LD_LIBRARY_PATH
11283   case $host_os in
11284   freebsd2.*)
11285     shlibpath_overrides_runpath=yes
11286     ;;
11287   freebsd3.[01]* | freebsdelf3.[01]*)
11288     shlibpath_overrides_runpath=yes
11289     hardcode_into_libs=yes
11290     ;;
11291   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11292   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11293     shlibpath_overrides_runpath=no
11294     hardcode_into_libs=yes
11295     ;;
11296   *) # from 4.6 on, and DragonFly
11297     shlibpath_overrides_runpath=yes
11298     hardcode_into_libs=yes
11299     ;;
11300   esac
11301   ;;
11302
11303 gnu*)
11304   version_type=linux # correct to gnu/linux during the next big refactor
11305   need_lib_prefix=no
11306   need_version=no
11307   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11308   soname_spec='${libname}${release}${shared_ext}$major'
11309   shlibpath_var=LD_LIBRARY_PATH
11310   shlibpath_overrides_runpath=no
11311   hardcode_into_libs=yes
11312   ;;
11313
11314 haiku*)
11315   version_type=linux # correct to gnu/linux during the next big refactor
11316   need_lib_prefix=no
11317   need_version=no
11318   dynamic_linker="$host_os runtime_loader"
11319   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11320   soname_spec='${libname}${release}${shared_ext}$major'
11321   shlibpath_var=LIBRARY_PATH
11322   shlibpath_overrides_runpath=yes
11323   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11324   hardcode_into_libs=yes
11325   ;;
11326
11327 hpux9* | hpux10* | hpux11*)
11328   # Give a soname corresponding to the major version so that dld.sl refuses to
11329   # link against other versions.
11330   version_type=sunos
11331   need_lib_prefix=no
11332   need_version=no
11333   case $host_cpu in
11334   ia64*)
11335     shrext_cmds='.so'
11336     hardcode_into_libs=yes
11337     dynamic_linker="$host_os dld.so"
11338     shlibpath_var=LD_LIBRARY_PATH
11339     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11340     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11341     soname_spec='${libname}${release}${shared_ext}$major'
11342     if test "X$HPUX_IA64_MODE" = X32; then
11343       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11344     else
11345       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11346     fi
11347     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11348     ;;
11349   hppa*64*)
11350     shrext_cmds='.sl'
11351     hardcode_into_libs=yes
11352     dynamic_linker="$host_os dld.sl"
11353     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11354     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11355     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11356     soname_spec='${libname}${release}${shared_ext}$major'
11357     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11358     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11359     ;;
11360   *)
11361     shrext_cmds='.sl'
11362     dynamic_linker="$host_os dld.sl"
11363     shlibpath_var=SHLIB_PATH
11364     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11365     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11366     soname_spec='${libname}${release}${shared_ext}$major'
11367     ;;
11368   esac
11369   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11370   postinstall_cmds='chmod 555 $lib'
11371   # or fails outright, so override atomically:
11372   install_override_mode=555
11373   ;;
11374
11375 interix[3-9]*)
11376   version_type=linux # correct to gnu/linux during the next big refactor
11377   need_lib_prefix=no
11378   need_version=no
11379   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11380   soname_spec='${libname}${release}${shared_ext}$major'
11381   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11382   shlibpath_var=LD_LIBRARY_PATH
11383   shlibpath_overrides_runpath=no
11384   hardcode_into_libs=yes
11385   ;;
11386
11387 irix5* | irix6* | nonstopux*)
11388   case $host_os in
11389     nonstopux*) version_type=nonstopux ;;
11390     *)
11391         if test "$lt_cv_prog_gnu_ld" = yes; then
11392                 version_type=linux # correct to gnu/linux during the next big refactor
11393         else
11394                 version_type=irix
11395         fi ;;
11396   esac
11397   need_lib_prefix=no
11398   need_version=no
11399   soname_spec='${libname}${release}${shared_ext}$major'
11400   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11401   case $host_os in
11402   irix5* | nonstopux*)
11403     libsuff= shlibsuff=
11404     ;;
11405   *)
11406     case $LD in # libtool.m4 will add one of these switches to LD
11407     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11408       libsuff= shlibsuff= libmagic=32-bit;;
11409     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11410       libsuff=32 shlibsuff=N32 libmagic=N32;;
11411     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11412       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11413     *) libsuff= shlibsuff= libmagic=never-match;;
11414     esac
11415     ;;
11416   esac
11417   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11418   shlibpath_overrides_runpath=no
11419   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11420   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11421   hardcode_into_libs=yes
11422   ;;
11423
11424 # No shared lib support for Linux oldld, aout, or coff.
11425 linux*oldld* | linux*aout* | linux*coff*)
11426   dynamic_linker=no
11427   ;;
11428
11429 # This must be glibc/ELF.
11430 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11431   version_type=linux # correct to gnu/linux during the next big refactor
11432   need_lib_prefix=no
11433   need_version=no
11434   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11435   soname_spec='${libname}${release}${shared_ext}$major'
11436   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11437   shlibpath_var=LD_LIBRARY_PATH
11438   shlibpath_overrides_runpath=no
11439
11440   # Some binutils ld are patched to set DT_RUNPATH
11441   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11442   $as_echo_n "(cached) " >&6
11443 else
11444   lt_cv_shlibpath_overrides_runpath=no
11445     save_LDFLAGS=$LDFLAGS
11446     save_libdir=$libdir
11447     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11448          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11449     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11450 /* end confdefs.h.  */
11451
11452 int
11453 main ()
11454 {
11455
11456   ;
11457   return 0;
11458 }
11459 _ACEOF
11460 if ac_fn_c_try_link "$LINENO"; then :
11461   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11462   lt_cv_shlibpath_overrides_runpath=yes
11463 fi
11464 fi
11465 rm -f core conftest.err conftest.$ac_objext \
11466     conftest$ac_exeext conftest.$ac_ext
11467     LDFLAGS=$save_LDFLAGS
11468     libdir=$save_libdir
11469
11470 fi
11471
11472   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11473
11474   # This implies no fast_install, which is unacceptable.
11475   # Some rework will be needed to allow for fast_install
11476   # before this can be enabled.
11477   hardcode_into_libs=yes
11478
11479   # Append ld.so.conf contents to the search path
11480   if test -f /etc/ld.so.conf; then
11481     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' ' '`
11482     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11483   fi
11484
11485   # We used to test for /lib/ld.so.1 and disable shared libraries on
11486   # powerpc, because MkLinux only supported shared libraries with the
11487   # GNU dynamic linker.  Since this was broken with cross compilers,
11488   # most powerpc-linux boxes support dynamic linking these days and
11489   # people can always --disable-shared, the test was removed, and we
11490   # assume the GNU/Linux dynamic linker is in use.
11491   dynamic_linker='GNU/Linux ld.so'
11492   ;;
11493
11494 netbsd*)
11495   version_type=sunos
11496   need_lib_prefix=no
11497   need_version=no
11498   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11499     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11500     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11501     dynamic_linker='NetBSD (a.out) ld.so'
11502   else
11503     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11504     soname_spec='${libname}${release}${shared_ext}$major'
11505     dynamic_linker='NetBSD ld.elf_so'
11506   fi
11507   shlibpath_var=LD_LIBRARY_PATH
11508   shlibpath_overrides_runpath=yes
11509   hardcode_into_libs=yes
11510   ;;
11511
11512 newsos6)
11513   version_type=linux # correct to gnu/linux during the next big refactor
11514   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11515   shlibpath_var=LD_LIBRARY_PATH
11516   shlibpath_overrides_runpath=yes
11517   ;;
11518
11519 *nto* | *qnx*)
11520   version_type=qnx
11521   need_lib_prefix=no
11522   need_version=no
11523   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11524   soname_spec='${libname}${release}${shared_ext}$major'
11525   shlibpath_var=LD_LIBRARY_PATH
11526   shlibpath_overrides_runpath=no
11527   hardcode_into_libs=yes
11528   dynamic_linker='ldqnx.so'
11529   ;;
11530
11531 openbsd*)
11532   version_type=sunos
11533   sys_lib_dlsearch_path_spec="/usr/lib"
11534   need_lib_prefix=no
11535   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11536   case $host_os in
11537     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11538     *)                          need_version=no  ;;
11539   esac
11540   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11541   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11542   shlibpath_var=LD_LIBRARY_PATH
11543   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11544     case $host_os in
11545       openbsd2.[89] | openbsd2.[89].*)
11546         shlibpath_overrides_runpath=no
11547         ;;
11548       *)
11549         shlibpath_overrides_runpath=yes
11550         ;;
11551       esac
11552   else
11553     shlibpath_overrides_runpath=yes
11554   fi
11555   ;;
11556
11557 os2*)
11558   libname_spec='$name'
11559   shrext_cmds=".dll"
11560   need_lib_prefix=no
11561   library_names_spec='$libname${shared_ext} $libname.a'
11562   dynamic_linker='OS/2 ld.exe'
11563   shlibpath_var=LIBPATH
11564   ;;
11565
11566 osf3* | osf4* | osf5*)
11567   version_type=osf
11568   need_lib_prefix=no
11569   need_version=no
11570   soname_spec='${libname}${release}${shared_ext}$major'
11571   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11572   shlibpath_var=LD_LIBRARY_PATH
11573   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11574   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11575   ;;
11576
11577 rdos*)
11578   dynamic_linker=no
11579   ;;
11580
11581 solaris*)
11582   version_type=linux # correct to gnu/linux during the next big refactor
11583   need_lib_prefix=no
11584   need_version=no
11585   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11586   soname_spec='${libname}${release}${shared_ext}$major'
11587   shlibpath_var=LD_LIBRARY_PATH
11588   shlibpath_overrides_runpath=yes
11589   hardcode_into_libs=yes
11590   # ldd complains unless libraries are executable
11591   postinstall_cmds='chmod +x $lib'
11592   ;;
11593
11594 sunos4*)
11595   version_type=sunos
11596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11597   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11598   shlibpath_var=LD_LIBRARY_PATH
11599   shlibpath_overrides_runpath=yes
11600   if test "$with_gnu_ld" = yes; then
11601     need_lib_prefix=no
11602   fi
11603   need_version=yes
11604   ;;
11605
11606 sysv4 | sysv4.3*)
11607   version_type=linux # correct to gnu/linux during the next big refactor
11608   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11609   soname_spec='${libname}${release}${shared_ext}$major'
11610   shlibpath_var=LD_LIBRARY_PATH
11611   case $host_vendor in
11612     sni)
11613       shlibpath_overrides_runpath=no
11614       need_lib_prefix=no
11615       runpath_var=LD_RUN_PATH
11616       ;;
11617     siemens)
11618       need_lib_prefix=no
11619       ;;
11620     motorola)
11621       need_lib_prefix=no
11622       need_version=no
11623       shlibpath_overrides_runpath=no
11624       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11625       ;;
11626   esac
11627   ;;
11628
11629 sysv4*MP*)
11630   if test -d /usr/nec ;then
11631     version_type=linux # correct to gnu/linux during the next big refactor
11632     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11633     soname_spec='$libname${shared_ext}.$major'
11634     shlibpath_var=LD_LIBRARY_PATH
11635   fi
11636   ;;
11637
11638 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11639   version_type=freebsd-elf
11640   need_lib_prefix=no
11641   need_version=no
11642   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11643   soname_spec='${libname}${release}${shared_ext}$major'
11644   shlibpath_var=LD_LIBRARY_PATH
11645   shlibpath_overrides_runpath=yes
11646   hardcode_into_libs=yes
11647   if test "$with_gnu_ld" = yes; then
11648     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11649   else
11650     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11651     case $host_os in
11652       sco3.2v5*)
11653         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11654         ;;
11655     esac
11656   fi
11657   sys_lib_dlsearch_path_spec='/usr/lib'
11658   ;;
11659
11660 tpf*)
11661   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11662   version_type=linux # correct to gnu/linux during the next big refactor
11663   need_lib_prefix=no
11664   need_version=no
11665   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11666   shlibpath_var=LD_LIBRARY_PATH
11667   shlibpath_overrides_runpath=no
11668   hardcode_into_libs=yes
11669   ;;
11670
11671 uts4*)
11672   version_type=linux # correct to gnu/linux during the next big refactor
11673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11674   soname_spec='${libname}${release}${shared_ext}$major'
11675   shlibpath_var=LD_LIBRARY_PATH
11676   ;;
11677
11678 *)
11679   dynamic_linker=no
11680   ;;
11681 esac
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11683 $as_echo "$dynamic_linker" >&6; }
11684 test "$dynamic_linker" = no && can_build_shared=no
11685
11686 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11687 if test "$GCC" = yes; then
11688   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11689 fi
11690
11691 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11692   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11693 fi
11694 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11695   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11696 fi
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11790 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11791 hardcode_action=
11792 if test -n "$hardcode_libdir_flag_spec" ||
11793    test -n "$runpath_var" ||
11794    test "X$hardcode_automatic" = "Xyes" ; then
11795
11796   # We can hardcode non-existent directories.
11797   if test "$hardcode_direct" != no &&
11798      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11799      # have to relink, otherwise we might link with an installed library
11800      # when we should be linking with a yet-to-be-installed one
11801      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11802      test "$hardcode_minus_L" != no; then
11803     # Linking always hardcodes the temporary library directory.
11804     hardcode_action=relink
11805   else
11806     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11807     hardcode_action=immediate
11808   fi
11809 else
11810   # We cannot hardcode anything, or else we can only hardcode existing
11811   # directories.
11812   hardcode_action=unsupported
11813 fi
11814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11815 $as_echo "$hardcode_action" >&6; }
11816
11817 if test "$hardcode_action" = relink ||
11818    test "$inherit_rpath" = yes; then
11819   # Fast installation is not supported
11820   enable_fast_install=no
11821 elif test "$shlibpath_overrides_runpath" = yes ||
11822      test "$enable_shared" = no; then
11823   # Fast installation is not necessary
11824   enable_fast_install=needless
11825 fi
11826
11827
11828
11829
11830
11831
11832   if test "x$enable_dlopen" != xyes; then
11833   enable_dlopen=unknown
11834   enable_dlopen_self=unknown
11835   enable_dlopen_self_static=unknown
11836 else
11837   lt_cv_dlopen=no
11838   lt_cv_dlopen_libs=
11839
11840   case $host_os in
11841   beos*)
11842     lt_cv_dlopen="load_add_on"
11843     lt_cv_dlopen_libs=
11844     lt_cv_dlopen_self=yes
11845     ;;
11846
11847   mingw* | pw32* | cegcc*)
11848     lt_cv_dlopen="LoadLibrary"
11849     lt_cv_dlopen_libs=
11850     ;;
11851
11852   cygwin*)
11853     lt_cv_dlopen="dlopen"
11854     lt_cv_dlopen_libs=
11855     ;;
11856
11857   darwin*)
11858   # if libdl is installed we need to link against it
11859     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11860 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11861 if ${ac_cv_lib_dl_dlopen+:} false; then :
11862   $as_echo_n "(cached) " >&6
11863 else
11864   ac_check_lib_save_LIBS=$LIBS
11865 LIBS="-ldl  $LIBS"
11866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11867 /* end confdefs.h.  */
11868
11869 /* Override any GCC internal prototype to avoid an error.
11870    Use char because int might match the return type of a GCC
11871    builtin and then its argument prototype would still apply.  */
11872 #ifdef __cplusplus
11873 extern "C"
11874 #endif
11875 char dlopen ();
11876 int
11877 main ()
11878 {
11879 return dlopen ();
11880   ;
11881   return 0;
11882 }
11883 _ACEOF
11884 if ac_fn_c_try_link "$LINENO"; then :
11885   ac_cv_lib_dl_dlopen=yes
11886 else
11887   ac_cv_lib_dl_dlopen=no
11888 fi
11889 rm -f core conftest.err conftest.$ac_objext \
11890     conftest$ac_exeext conftest.$ac_ext
11891 LIBS=$ac_check_lib_save_LIBS
11892 fi
11893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11894 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11895 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11896   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11897 else
11898
11899     lt_cv_dlopen="dyld"
11900     lt_cv_dlopen_libs=
11901     lt_cv_dlopen_self=yes
11902
11903 fi
11904
11905     ;;
11906
11907   *)
11908     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11909 if test "x$ac_cv_func_shl_load" = xyes; then :
11910   lt_cv_dlopen="shl_load"
11911 else
11912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11913 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11914 if ${ac_cv_lib_dld_shl_load+:} false; then :
11915   $as_echo_n "(cached) " >&6
11916 else
11917   ac_check_lib_save_LIBS=$LIBS
11918 LIBS="-ldld  $LIBS"
11919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11920 /* end confdefs.h.  */
11921
11922 /* Override any GCC internal prototype to avoid an error.
11923    Use char because int might match the return type of a GCC
11924    builtin and then its argument prototype would still apply.  */
11925 #ifdef __cplusplus
11926 extern "C"
11927 #endif
11928 char shl_load ();
11929 int
11930 main ()
11931 {
11932 return shl_load ();
11933   ;
11934   return 0;
11935 }
11936 _ACEOF
11937 if ac_fn_c_try_link "$LINENO"; then :
11938   ac_cv_lib_dld_shl_load=yes
11939 else
11940   ac_cv_lib_dld_shl_load=no
11941 fi
11942 rm -f core conftest.err conftest.$ac_objext \
11943     conftest$ac_exeext conftest.$ac_ext
11944 LIBS=$ac_check_lib_save_LIBS
11945 fi
11946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11947 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11948 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11949   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11950 else
11951   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11952 if test "x$ac_cv_func_dlopen" = xyes; then :
11953   lt_cv_dlopen="dlopen"
11954 else
11955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11956 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11957 if ${ac_cv_lib_dl_dlopen+:} false; then :
11958   $as_echo_n "(cached) " >&6
11959 else
11960   ac_check_lib_save_LIBS=$LIBS
11961 LIBS="-ldl  $LIBS"
11962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11963 /* end confdefs.h.  */
11964
11965 /* Override any GCC internal prototype to avoid an error.
11966    Use char because int might match the return type of a GCC
11967    builtin and then its argument prototype would still apply.  */
11968 #ifdef __cplusplus
11969 extern "C"
11970 #endif
11971 char dlopen ();
11972 int
11973 main ()
11974 {
11975 return dlopen ();
11976   ;
11977   return 0;
11978 }
11979 _ACEOF
11980 if ac_fn_c_try_link "$LINENO"; then :
11981   ac_cv_lib_dl_dlopen=yes
11982 else
11983   ac_cv_lib_dl_dlopen=no
11984 fi
11985 rm -f core conftest.err conftest.$ac_objext \
11986     conftest$ac_exeext conftest.$ac_ext
11987 LIBS=$ac_check_lib_save_LIBS
11988 fi
11989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11990 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11991 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11992   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11993 else
11994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11995 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11996 if ${ac_cv_lib_svld_dlopen+:} false; then :
11997   $as_echo_n "(cached) " >&6
11998 else
11999   ac_check_lib_save_LIBS=$LIBS
12000 LIBS="-lsvld  $LIBS"
12001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12002 /* end confdefs.h.  */
12003
12004 /* Override any GCC internal prototype to avoid an error.
12005    Use char because int might match the return type of a GCC
12006    builtin and then its argument prototype would still apply.  */
12007 #ifdef __cplusplus
12008 extern "C"
12009 #endif
12010 char dlopen ();
12011 int
12012 main ()
12013 {
12014 return dlopen ();
12015   ;
12016   return 0;
12017 }
12018 _ACEOF
12019 if ac_fn_c_try_link "$LINENO"; then :
12020   ac_cv_lib_svld_dlopen=yes
12021 else
12022   ac_cv_lib_svld_dlopen=no
12023 fi
12024 rm -f core conftest.err conftest.$ac_objext \
12025     conftest$ac_exeext conftest.$ac_ext
12026 LIBS=$ac_check_lib_save_LIBS
12027 fi
12028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12029 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12030 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12031   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12032 else
12033   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12034 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12035 if ${ac_cv_lib_dld_dld_link+:} false; then :
12036   $as_echo_n "(cached) " >&6
12037 else
12038   ac_check_lib_save_LIBS=$LIBS
12039 LIBS="-ldld  $LIBS"
12040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12041 /* end confdefs.h.  */
12042
12043 /* Override any GCC internal prototype to avoid an error.
12044    Use char because int might match the return type of a GCC
12045    builtin and then its argument prototype would still apply.  */
12046 #ifdef __cplusplus
12047 extern "C"
12048 #endif
12049 char dld_link ();
12050 int
12051 main ()
12052 {
12053 return dld_link ();
12054   ;
12055   return 0;
12056 }
12057 _ACEOF
12058 if ac_fn_c_try_link "$LINENO"; then :
12059   ac_cv_lib_dld_dld_link=yes
12060 else
12061   ac_cv_lib_dld_dld_link=no
12062 fi
12063 rm -f core conftest.err conftest.$ac_objext \
12064     conftest$ac_exeext conftest.$ac_ext
12065 LIBS=$ac_check_lib_save_LIBS
12066 fi
12067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12068 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12069 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12070   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12071 fi
12072
12073
12074 fi
12075
12076
12077 fi
12078
12079
12080 fi
12081
12082
12083 fi
12084
12085
12086 fi
12087
12088     ;;
12089   esac
12090
12091   if test "x$lt_cv_dlopen" != xno; then
12092     enable_dlopen=yes
12093   else
12094     enable_dlopen=no
12095   fi
12096
12097   case $lt_cv_dlopen in
12098   dlopen)
12099     save_CPPFLAGS="$CPPFLAGS"
12100     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12101
12102     save_LDFLAGS="$LDFLAGS"
12103     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12104
12105     save_LIBS="$LIBS"
12106     LIBS="$lt_cv_dlopen_libs $LIBS"
12107
12108     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12109 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12110 if ${lt_cv_dlopen_self+:} false; then :
12111   $as_echo_n "(cached) " >&6
12112 else
12113           if test "$cross_compiling" = yes; then :
12114   lt_cv_dlopen_self=cross
12115 else
12116   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12117   lt_status=$lt_dlunknown
12118   cat > conftest.$ac_ext <<_LT_EOF
12119 #line $LINENO "configure"
12120 #include "confdefs.h"
12121
12122 #if HAVE_DLFCN_H
12123 #include <dlfcn.h>
12124 #endif
12125
12126 #include <stdio.h>
12127
12128 #ifdef RTLD_GLOBAL
12129 #  define LT_DLGLOBAL           RTLD_GLOBAL
12130 #else
12131 #  ifdef DL_GLOBAL
12132 #    define LT_DLGLOBAL         DL_GLOBAL
12133 #  else
12134 #    define LT_DLGLOBAL         0
12135 #  endif
12136 #endif
12137
12138 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12139    find out it does not work in some platform. */
12140 #ifndef LT_DLLAZY_OR_NOW
12141 #  ifdef RTLD_LAZY
12142 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12143 #  else
12144 #    ifdef DL_LAZY
12145 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12146 #    else
12147 #      ifdef RTLD_NOW
12148 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12149 #      else
12150 #        ifdef DL_NOW
12151 #          define LT_DLLAZY_OR_NOW      DL_NOW
12152 #        else
12153 #          define LT_DLLAZY_OR_NOW      0
12154 #        endif
12155 #      endif
12156 #    endif
12157 #  endif
12158 #endif
12159
12160 /* When -fvisbility=hidden is used, assume the code has been annotated
12161    correspondingly for the symbols needed.  */
12162 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12163 int fnord () __attribute__((visibility("default")));
12164 #endif
12165
12166 int fnord () { return 42; }
12167 int main ()
12168 {
12169   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12170   int status = $lt_dlunknown;
12171
12172   if (self)
12173     {
12174       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12175       else
12176         {
12177           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12178           else puts (dlerror ());
12179         }
12180       /* dlclose (self); */
12181     }
12182   else
12183     puts (dlerror ());
12184
12185   return status;
12186 }
12187 _LT_EOF
12188   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12189   (eval $ac_link) 2>&5
12190   ac_status=$?
12191   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12192   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12193     (./conftest; exit; ) >&5 2>/dev/null
12194     lt_status=$?
12195     case x$lt_status in
12196       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12197       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12198       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12199     esac
12200   else :
12201     # compilation failed
12202     lt_cv_dlopen_self=no
12203   fi
12204 fi
12205 rm -fr conftest*
12206
12207
12208 fi
12209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12210 $as_echo "$lt_cv_dlopen_self" >&6; }
12211
12212     if test "x$lt_cv_dlopen_self" = xyes; then
12213       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12214       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12215 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12216 if ${lt_cv_dlopen_self_static+:} false; then :
12217   $as_echo_n "(cached) " >&6
12218 else
12219           if test "$cross_compiling" = yes; then :
12220   lt_cv_dlopen_self_static=cross
12221 else
12222   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12223   lt_status=$lt_dlunknown
12224   cat > conftest.$ac_ext <<_LT_EOF
12225 #line $LINENO "configure"
12226 #include "confdefs.h"
12227
12228 #if HAVE_DLFCN_H
12229 #include <dlfcn.h>
12230 #endif
12231
12232 #include <stdio.h>
12233
12234 #ifdef RTLD_GLOBAL
12235 #  define LT_DLGLOBAL           RTLD_GLOBAL
12236 #else
12237 #  ifdef DL_GLOBAL
12238 #    define LT_DLGLOBAL         DL_GLOBAL
12239 #  else
12240 #    define LT_DLGLOBAL         0
12241 #  endif
12242 #endif
12243
12244 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12245    find out it does not work in some platform. */
12246 #ifndef LT_DLLAZY_OR_NOW
12247 #  ifdef RTLD_LAZY
12248 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12249 #  else
12250 #    ifdef DL_LAZY
12251 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12252 #    else
12253 #      ifdef RTLD_NOW
12254 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12255 #      else
12256 #        ifdef DL_NOW
12257 #          define LT_DLLAZY_OR_NOW      DL_NOW
12258 #        else
12259 #          define LT_DLLAZY_OR_NOW      0
12260 #        endif
12261 #      endif
12262 #    endif
12263 #  endif
12264 #endif
12265
12266 /* When -fvisbility=hidden is used, assume the code has been annotated
12267    correspondingly for the symbols needed.  */
12268 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12269 int fnord () __attribute__((visibility("default")));
12270 #endif
12271
12272 int fnord () { return 42; }
12273 int main ()
12274 {
12275   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12276   int status = $lt_dlunknown;
12277
12278   if (self)
12279     {
12280       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12281       else
12282         {
12283           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12284           else puts (dlerror ());
12285         }
12286       /* dlclose (self); */
12287     }
12288   else
12289     puts (dlerror ());
12290
12291   return status;
12292 }
12293 _LT_EOF
12294   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12295   (eval $ac_link) 2>&5
12296   ac_status=$?
12297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12298   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12299     (./conftest; exit; ) >&5 2>/dev/null
12300     lt_status=$?
12301     case x$lt_status in
12302       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12303       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12304       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12305     esac
12306   else :
12307     # compilation failed
12308     lt_cv_dlopen_self_static=no
12309   fi
12310 fi
12311 rm -fr conftest*
12312
12313
12314 fi
12315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12316 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12317     fi
12318
12319     CPPFLAGS="$save_CPPFLAGS"
12320     LDFLAGS="$save_LDFLAGS"
12321     LIBS="$save_LIBS"
12322     ;;
12323   esac
12324
12325   case $lt_cv_dlopen_self in
12326   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12327   *) enable_dlopen_self=unknown ;;
12328   esac
12329
12330   case $lt_cv_dlopen_self_static in
12331   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12332   *) enable_dlopen_self_static=unknown ;;
12333   esac
12334 fi
12335
12336
12337
12338
12339
12340
12341
12342
12343
12344
12345
12346
12347
12348
12349
12350
12351
12352 striplib=
12353 old_striplib=
12354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12355 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12356 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12357   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12358   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12360 $as_echo "yes" >&6; }
12361 else
12362 # FIXME - insert some real tests, host_os isn't really good enough
12363   case $host_os in
12364   darwin*)
12365     if test -n "$STRIP" ; then
12366       striplib="$STRIP -x"
12367       old_striplib="$STRIP -S"
12368       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12369 $as_echo "yes" >&6; }
12370     else
12371       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12372 $as_echo "no" >&6; }
12373     fi
12374     ;;
12375   *)
12376     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12377 $as_echo "no" >&6; }
12378     ;;
12379   esac
12380 fi
12381
12382
12383
12384
12385
12386
12387
12388
12389
12390
12391
12392
12393   # Report which library types will actually be built
12394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12395 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12397 $as_echo "$can_build_shared" >&6; }
12398
12399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12400 $as_echo_n "checking whether to build shared libraries... " >&6; }
12401   test "$can_build_shared" = "no" && enable_shared=no
12402
12403   # On AIX, shared libraries and static libraries use the same namespace, and
12404   # are all built from PIC.
12405   case $host_os in
12406   aix3*)
12407     test "$enable_shared" = yes && enable_static=no
12408     if test -n "$RANLIB"; then
12409       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12410       postinstall_cmds='$RANLIB $lib'
12411     fi
12412     ;;
12413
12414   aix[4-9]*)
12415     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12416       test "$enable_shared" = yes && enable_static=no
12417     fi
12418     ;;
12419   esac
12420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12421 $as_echo "$enable_shared" >&6; }
12422
12423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12424 $as_echo_n "checking whether to build static libraries... " >&6; }
12425   # Make sure either enable_shared or enable_static is yes.
12426   test "$enable_shared" = yes || enable_static=yes
12427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12428 $as_echo "$enable_static" >&6; }
12429
12430
12431
12432
12433 fi
12434 ac_ext=c
12435 ac_cpp='$CPP $CPPFLAGS'
12436 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12437 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12438 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12439
12440 CC="$lt_save_CC"
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456         ac_config_commands="$ac_config_commands libtool"
12457
12458
12459
12460
12461 # Only expand once:
12462
12463
12464 ac_ext=cpp
12465 ac_cpp='$CXXCPP $CPPFLAGS'
12466 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12467 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12468 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12469 if test -z "$CXX"; then
12470   if test -n "$CCC"; then
12471     CXX=$CCC
12472   else
12473     if test -n "$ac_tool_prefix"; then
12474   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
12475   do
12476     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12477 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12479 $as_echo_n "checking for $ac_word... " >&6; }
12480 if ${ac_cv_prog_CXX+:} false; then :
12481   $as_echo_n "(cached) " >&6
12482 else
12483   if test -n "$CXX"; then
12484   ac_cv_prog_CXX="$CXX" # Let the user override the test.
12485 else
12486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12487 for as_dir in $PATH
12488 do
12489   IFS=$as_save_IFS
12490   test -z "$as_dir" && as_dir=.
12491     for ac_exec_ext in '' $ac_executable_extensions; do
12492   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12493     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
12494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12495     break 2
12496   fi
12497 done
12498   done
12499 IFS=$as_save_IFS
12500
12501 fi
12502 fi
12503 CXX=$ac_cv_prog_CXX
12504 if test -n "$CXX"; then
12505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
12506 $as_echo "$CXX" >&6; }
12507 else
12508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12509 $as_echo "no" >&6; }
12510 fi
12511
12512
12513     test -n "$CXX" && break
12514   done
12515 fi
12516 if test -z "$CXX"; then
12517   ac_ct_CXX=$CXX
12518   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
12519 do
12520   # Extract the first word of "$ac_prog", so it can be a program name with args.
12521 set dummy $ac_prog; ac_word=$2
12522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12523 $as_echo_n "checking for $ac_word... " >&6; }
12524 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
12525   $as_echo_n "(cached) " >&6
12526 else
12527   if test -n "$ac_ct_CXX"; then
12528   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
12529 else
12530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12531 for as_dir in $PATH
12532 do
12533   IFS=$as_save_IFS
12534   test -z "$as_dir" && as_dir=.
12535     for ac_exec_ext in '' $ac_executable_extensions; do
12536   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12537     ac_cv_prog_ac_ct_CXX="$ac_prog"
12538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12539     break 2
12540   fi
12541 done
12542   done
12543 IFS=$as_save_IFS
12544
12545 fi
12546 fi
12547 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
12548 if test -n "$ac_ct_CXX"; then
12549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
12550 $as_echo "$ac_ct_CXX" >&6; }
12551 else
12552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12553 $as_echo "no" >&6; }
12554 fi
12555
12556
12557   test -n "$ac_ct_CXX" && break
12558 done
12559
12560   if test "x$ac_ct_CXX" = x; then
12561     CXX="g++"
12562   else
12563     case $cross_compiling:$ac_tool_warned in
12564 yes:)
12565 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12566 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12567 ac_tool_warned=yes ;;
12568 esac
12569     CXX=$ac_ct_CXX
12570   fi
12571 fi
12572
12573   fi
12574 fi
12575 # Provide some information about the compiler.
12576 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
12577 set X $ac_compile
12578 ac_compiler=$2
12579 for ac_option in --version -v -V -qversion; do
12580   { { ac_try="$ac_compiler $ac_option >&5"
12581 case "(($ac_try" in
12582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12583   *) ac_try_echo=$ac_try;;
12584 esac
12585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12586 $as_echo "$ac_try_echo"; } >&5
12587   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12588   ac_status=$?
12589   if test -s conftest.err; then
12590     sed '10a\
12591 ... rest of stderr output deleted ...
12592          10q' conftest.err >conftest.er1
12593     cat conftest.er1 >&5
12594   fi
12595   rm -f conftest.er1 conftest.err
12596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12597   test $ac_status = 0; }
12598 done
12599
12600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
12601 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
12602 if ${ac_cv_cxx_compiler_gnu+:} false; then :
12603   $as_echo_n "(cached) " >&6
12604 else
12605   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12606 /* end confdefs.h.  */
12607
12608 int
12609 main ()
12610 {
12611 #ifndef __GNUC__
12612        choke me
12613 #endif
12614
12615   ;
12616   return 0;
12617 }
12618 _ACEOF
12619 if ac_fn_cxx_try_compile "$LINENO"; then :
12620   ac_compiler_gnu=yes
12621 else
12622   ac_compiler_gnu=no
12623 fi
12624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12625 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
12626
12627 fi
12628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
12629 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
12630 if test $ac_compiler_gnu = yes; then
12631   GXX=yes
12632 else
12633   GXX=
12634 fi
12635 ac_test_CXXFLAGS=${CXXFLAGS+set}
12636 ac_save_CXXFLAGS=$CXXFLAGS
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
12638 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
12639 if ${ac_cv_prog_cxx_g+:} false; then :
12640   $as_echo_n "(cached) " >&6
12641 else
12642   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
12643    ac_cxx_werror_flag=yes
12644    ac_cv_prog_cxx_g=no
12645    CXXFLAGS="-g"
12646    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12647 /* end confdefs.h.  */
12648
12649 int
12650 main ()
12651 {
12652
12653   ;
12654   return 0;
12655 }
12656 _ACEOF
12657 if ac_fn_cxx_try_compile "$LINENO"; then :
12658   ac_cv_prog_cxx_g=yes
12659 else
12660   CXXFLAGS=""
12661       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12662 /* end confdefs.h.  */
12663
12664 int
12665 main ()
12666 {
12667
12668   ;
12669   return 0;
12670 }
12671 _ACEOF
12672 if ac_fn_cxx_try_compile "$LINENO"; then :
12673
12674 else
12675   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
12676          CXXFLAGS="-g"
12677          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12678 /* end confdefs.h.  */
12679
12680 int
12681 main ()
12682 {
12683
12684   ;
12685   return 0;
12686 }
12687 _ACEOF
12688 if ac_fn_cxx_try_compile "$LINENO"; then :
12689   ac_cv_prog_cxx_g=yes
12690 fi
12691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12692 fi
12693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12694 fi
12695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12696    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
12697 fi
12698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
12699 $as_echo "$ac_cv_prog_cxx_g" >&6; }
12700 if test "$ac_test_CXXFLAGS" = set; then
12701   CXXFLAGS=$ac_save_CXXFLAGS
12702 elif test $ac_cv_prog_cxx_g = yes; then
12703   if test "$GXX" = yes; then
12704     CXXFLAGS="-g -O2"
12705   else
12706     CXXFLAGS="-g"
12707   fi
12708 else
12709   if test "$GXX" = yes; then
12710     CXXFLAGS="-O2"
12711   else
12712     CXXFLAGS=
12713   fi
12714 fi
12715 ac_ext=c
12716 ac_cpp='$CPP $CPPFLAGS'
12717 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12718 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12719 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12720
12721 depcc="$CXX"  am_compiler_list=
12722
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
12724 $as_echo_n "checking dependency style of $depcc... " >&6; }
12725 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
12726   $as_echo_n "(cached) " >&6
12727 else
12728   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
12729   # We make a subdir and do the tests there.  Otherwise we can end up
12730   # making bogus files that we don't know about and never remove.  For
12731   # instance it was reported that on HP-UX the gcc test will end up
12732   # making a dummy file named 'D' -- because '-MD' means "put the output
12733   # in D".
12734   rm -rf conftest.dir
12735   mkdir conftest.dir
12736   # Copy depcomp to subdir because otherwise we won't find it if we're
12737   # using a relative directory.
12738   cp "$am_depcomp" conftest.dir
12739   cd conftest.dir
12740   # We will build objects and dependencies in a subdirectory because
12741   # it helps to detect inapplicable dependency modes.  For instance
12742   # both Tru64's cc and ICC support -MD to output dependencies as a
12743   # side effect of compilation, but ICC will put the dependencies in
12744   # the current directory while Tru64 will put them in the object
12745   # directory.
12746   mkdir sub
12747
12748   am_cv_CXX_dependencies_compiler_type=none
12749   if test "$am_compiler_list" = ""; then
12750      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
12751   fi
12752   am__universal=false
12753   case " $depcc " in #(
12754      *\ -arch\ *\ -arch\ *) am__universal=true ;;
12755      esac
12756
12757   for depmode in $am_compiler_list; do
12758     # Setup a source with many dependencies, because some compilers
12759     # like to wrap large dependency lists on column 80 (with \), and
12760     # we should not choose a depcomp mode which is confused by this.
12761     #
12762     # We need to recreate these files for each test, as the compiler may
12763     # overwrite some of them when testing with obscure command lines.
12764     # This happens at least with the AIX C compiler.
12765     : > sub/conftest.c
12766     for i in 1 2 3 4 5 6; do
12767       echo '#include "conftst'$i'.h"' >> sub/conftest.c
12768       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
12769       # Solaris 10 /bin/sh.
12770       echo '/* dummy */' > sub/conftst$i.h
12771     done
12772     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
12773
12774     # We check with '-c' and '-o' for the sake of the "dashmstdout"
12775     # mode.  It turns out that the SunPro C++ compiler does not properly
12776     # handle '-M -o', and we need to detect this.  Also, some Intel
12777     # versions had trouble with output in subdirs.
12778     am__obj=sub/conftest.${OBJEXT-o}
12779     am__minus_obj="-o $am__obj"
12780     case $depmode in
12781     gcc)
12782       # This depmode causes a compiler race in universal mode.
12783       test "$am__universal" = false || continue
12784       ;;
12785     nosideeffect)
12786       # After this tag, mechanisms are not by side-effect, so they'll
12787       # only be used when explicitly requested.
12788       if test "x$enable_dependency_tracking" = xyes; then
12789         continue
12790       else
12791         break
12792       fi
12793       ;;
12794     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
12795       # This compiler won't grok '-c -o', but also, the minuso test has
12796       # not run yet.  These depmodes are late enough in the game, and
12797       # so weak that their functioning should not be impacted.
12798       am__obj=conftest.${OBJEXT-o}
12799       am__minus_obj=
12800       ;;
12801     none) break ;;
12802     esac
12803     if depmode=$depmode \
12804        source=sub/conftest.c object=$am__obj \
12805        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
12806        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
12807          >/dev/null 2>conftest.err &&
12808        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
12809        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
12810        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
12811        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
12812       # icc doesn't choke on unknown options, it will just issue warnings
12813       # or remarks (even with -Werror).  So we grep stderr for any message
12814       # that says an option was ignored or not supported.
12815       # When given -MP, icc 7.0 and 7.1 complain thusly:
12816       #   icc: Command line warning: ignoring option '-M'; no argument required
12817       # The diagnosis changed in icc 8.0:
12818       #   icc: Command line remark: option '-MP' not supported
12819       if (grep 'ignoring option' conftest.err ||
12820           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
12821         am_cv_CXX_dependencies_compiler_type=$depmode
12822         break
12823       fi
12824     fi
12825   done
12826
12827   cd ..
12828   rm -rf conftest.dir
12829 else
12830   am_cv_CXX_dependencies_compiler_type=none
12831 fi
12832
12833 fi
12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
12835 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
12836 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
12837
12838  if
12839   test "x$enable_dependency_tracking" != xno \
12840   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
12841   am__fastdepCXX_TRUE=
12842   am__fastdepCXX_FALSE='#'
12843 else
12844   am__fastdepCXX_TRUE='#'
12845   am__fastdepCXX_FALSE=
12846 fi
12847
12848
12849
12850
12851
12852 func_stripname_cnf ()
12853 {
12854   case ${2} in
12855   .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
12856   *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
12857   esac
12858 } # func_stripname_cnf
12859
12860       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12861     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12862     (test "X$CXX" != "Xg++"))) ; then
12863   ac_ext=cpp
12864 ac_cpp='$CXXCPP $CPPFLAGS'
12865 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12866 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12867 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12869 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12870 if test -z "$CXXCPP"; then
12871   if ${ac_cv_prog_CXXCPP+:} false; then :
12872   $as_echo_n "(cached) " >&6
12873 else
12874       # Double quotes because CXXCPP needs to be expanded
12875     for CXXCPP in "$CXX -E" "/lib/cpp"
12876     do
12877       ac_preproc_ok=false
12878 for ac_cxx_preproc_warn_flag in '' yes
12879 do
12880   # Use a header file that comes with gcc, so configuring glibc
12881   # with a fresh cross-compiler works.
12882   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12883   # <limits.h> exists even on freestanding compilers.
12884   # On the NeXT, cc -E runs the code through the compiler's parser,
12885   # not just through cpp. "Syntax error" is here to catch this case.
12886   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12887 /* end confdefs.h.  */
12888 #ifdef __STDC__
12889 # include <limits.h>
12890 #else
12891 # include <assert.h>
12892 #endif
12893                      Syntax error
12894 _ACEOF
12895 if ac_fn_cxx_try_cpp "$LINENO"; then :
12896
12897 else
12898   # Broken: fails on valid input.
12899 continue
12900 fi
12901 rm -f conftest.err conftest.i conftest.$ac_ext
12902
12903   # OK, works on sane cases.  Now check whether nonexistent headers
12904   # can be detected and how.
12905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12906 /* end confdefs.h.  */
12907 #include <ac_nonexistent.h>
12908 _ACEOF
12909 if ac_fn_cxx_try_cpp "$LINENO"; then :
12910   # Broken: success on invalid input.
12911 continue
12912 else
12913   # Passes both tests.
12914 ac_preproc_ok=:
12915 break
12916 fi
12917 rm -f conftest.err conftest.i conftest.$ac_ext
12918
12919 done
12920 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12921 rm -f conftest.i conftest.err conftest.$ac_ext
12922 if $ac_preproc_ok; then :
12923   break
12924 fi
12925
12926     done
12927     ac_cv_prog_CXXCPP=$CXXCPP
12928
12929 fi
12930   CXXCPP=$ac_cv_prog_CXXCPP
12931 else
12932   ac_cv_prog_CXXCPP=$CXXCPP
12933 fi
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12935 $as_echo "$CXXCPP" >&6; }
12936 ac_preproc_ok=false
12937 for ac_cxx_preproc_warn_flag in '' yes
12938 do
12939   # Use a header file that comes with gcc, so configuring glibc
12940   # with a fresh cross-compiler works.
12941   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12942   # <limits.h> exists even on freestanding compilers.
12943   # On the NeXT, cc -E runs the code through the compiler's parser,
12944   # not just through cpp. "Syntax error" is here to catch this case.
12945   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12946 /* end confdefs.h.  */
12947 #ifdef __STDC__
12948 # include <limits.h>
12949 #else
12950 # include <assert.h>
12951 #endif
12952                      Syntax error
12953 _ACEOF
12954 if ac_fn_cxx_try_cpp "$LINENO"; then :
12955
12956 else
12957   # Broken: fails on valid input.
12958 continue
12959 fi
12960 rm -f conftest.err conftest.i conftest.$ac_ext
12961
12962   # OK, works on sane cases.  Now check whether nonexistent headers
12963   # can be detected and how.
12964   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12965 /* end confdefs.h.  */
12966 #include <ac_nonexistent.h>
12967 _ACEOF
12968 if ac_fn_cxx_try_cpp "$LINENO"; then :
12969   # Broken: success on invalid input.
12970 continue
12971 else
12972   # Passes both tests.
12973 ac_preproc_ok=:
12974 break
12975 fi
12976 rm -f conftest.err conftest.i conftest.$ac_ext
12977
12978 done
12979 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12980 rm -f conftest.i conftest.err conftest.$ac_ext
12981 if $ac_preproc_ok; then :
12982
12983 else
12984   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12985 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12986 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12987 See \`config.log' for more details" "$LINENO" 5; }
12988 fi
12989
12990 ac_ext=c
12991 ac_cpp='$CPP $CPPFLAGS'
12992 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12993 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12994 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12995
12996 else
12997   _lt_caught_CXX_error=yes
12998 fi
12999
13000 ac_ext=cpp
13001 ac_cpp='$CXXCPP $CPPFLAGS'
13002 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13003 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13004 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13005
13006 archive_cmds_need_lc_CXX=no
13007 allow_undefined_flag_CXX=
13008 always_export_symbols_CXX=no
13009 archive_expsym_cmds_CXX=
13010 compiler_needs_object_CXX=no
13011 export_dynamic_flag_spec_CXX=
13012 hardcode_direct_CXX=no
13013 hardcode_direct_absolute_CXX=no
13014 hardcode_libdir_flag_spec_CXX=
13015 hardcode_libdir_separator_CXX=
13016 hardcode_minus_L_CXX=no
13017 hardcode_shlibpath_var_CXX=unsupported
13018 hardcode_automatic_CXX=no
13019 inherit_rpath_CXX=no
13020 module_cmds_CXX=
13021 module_expsym_cmds_CXX=
13022 link_all_deplibs_CXX=unknown
13023 old_archive_cmds_CXX=$old_archive_cmds
13024 reload_flag_CXX=$reload_flag
13025 reload_cmds_CXX=$reload_cmds
13026 no_undefined_flag_CXX=
13027 whole_archive_flag_spec_CXX=
13028 enable_shared_with_static_runtimes_CXX=no
13029
13030 # Source file extension for C++ test sources.
13031 ac_ext=cpp
13032
13033 # Object file extension for compiled C++ test sources.
13034 objext=o
13035 objext_CXX=$objext
13036
13037 # No sense in running all these tests if we already determined that
13038 # the CXX compiler isn't working.  Some variables (like enable_shared)
13039 # are currently assumed to apply to all compilers on this platform,
13040 # and will be corrupted by setting them based on a non-working compiler.
13041 if test "$_lt_caught_CXX_error" != yes; then
13042   # Code to be used in simple compile tests
13043   lt_simple_compile_test_code="int some_variable = 0;"
13044
13045   # Code to be used in simple link tests
13046   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
13047
13048   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13049
13050
13051
13052
13053
13054
13055 # If no C compiler was specified, use CC.
13056 LTCC=${LTCC-"$CC"}
13057
13058 # If no C compiler flags were specified, use CFLAGS.
13059 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13060
13061 # Allow CC to be a program name with arguments.
13062 compiler=$CC
13063
13064
13065   # save warnings/boilerplate of simple test code
13066   ac_outfile=conftest.$ac_objext
13067 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13068 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13069 _lt_compiler_boilerplate=`cat conftest.err`
13070 $RM conftest*
13071
13072   ac_outfile=conftest.$ac_objext
13073 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13074 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13075 _lt_linker_boilerplate=`cat conftest.err`
13076 $RM -r conftest*
13077
13078
13079   # Allow CC to be a program name with arguments.
13080   lt_save_CC=$CC
13081   lt_save_CFLAGS=$CFLAGS
13082   lt_save_LD=$LD
13083   lt_save_GCC=$GCC
13084   GCC=$GXX
13085   lt_save_with_gnu_ld=$with_gnu_ld
13086   lt_save_path_LD=$lt_cv_path_LD
13087   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
13088     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
13089   else
13090     $as_unset lt_cv_prog_gnu_ld
13091   fi
13092   if test -n "${lt_cv_path_LDCXX+set}"; then
13093     lt_cv_path_LD=$lt_cv_path_LDCXX
13094   else
13095     $as_unset lt_cv_path_LD
13096   fi
13097   test -z "${LDCXX+set}" || LD=$LDCXX
13098   CC=${CXX-"c++"}
13099   CFLAGS=$CXXFLAGS
13100   compiler=$CC
13101   compiler_CXX=$CC
13102   for cc_temp in $compiler""; do
13103   case $cc_temp in
13104     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13105     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13106     \-*) ;;
13107     *) break;;
13108   esac
13109 done
13110 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13111
13112
13113   if test -n "$compiler"; then
13114     # We don't want -fno-exception when compiling C++ code, so set the
13115     # no_builtin_flag separately
13116     if test "$GXX" = yes; then
13117       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
13118     else
13119       lt_prog_compiler_no_builtin_flag_CXX=
13120     fi
13121
13122     if test "$GXX" = yes; then
13123       # Set up default GNU C++ configuration
13124
13125
13126
13127 # Check whether --with-gnu-ld was given.
13128 if test "${with_gnu_ld+set}" = set; then :
13129   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
13130 else
13131   with_gnu_ld=no
13132 fi
13133
13134 ac_prog=ld
13135 if test "$GCC" = yes; then
13136   # Check if gcc -print-prog-name=ld gives a path.
13137   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
13138 $as_echo_n "checking for ld used by $CC... " >&6; }
13139   case $host in
13140   *-*-mingw*)
13141     # gcc leaves a trailing carriage return which upsets mingw
13142     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
13143   *)
13144     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
13145   esac
13146   case $ac_prog in
13147     # Accept absolute paths.
13148     [\\/]* | ?:[\\/]*)
13149       re_direlt='/[^/][^/]*/\.\./'
13150       # Canonicalize the pathname of ld
13151       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
13152       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
13153         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
13154       done
13155       test -z "$LD" && LD="$ac_prog"
13156       ;;
13157   "")
13158     # If it fails, then pretend we aren't using GCC.
13159     ac_prog=ld
13160     ;;
13161   *)
13162     # If it is relative, then search for the first ld in PATH.
13163     with_gnu_ld=unknown
13164     ;;
13165   esac
13166 elif test "$with_gnu_ld" = yes; then
13167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
13168 $as_echo_n "checking for GNU ld... " >&6; }
13169 else
13170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
13171 $as_echo_n "checking for non-GNU ld... " >&6; }
13172 fi
13173 if ${lt_cv_path_LD+:} false; then :
13174   $as_echo_n "(cached) " >&6
13175 else
13176   if test -z "$LD"; then
13177   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
13178   for ac_dir in $PATH; do
13179     IFS="$lt_save_ifs"
13180     test -z "$ac_dir" && ac_dir=.
13181     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
13182       lt_cv_path_LD="$ac_dir/$ac_prog"
13183       # Check to see if the program is GNU ld.  I'd rather use --version,
13184       # but apparently some variants of GNU ld only accept -v.
13185       # Break only if it was the GNU/non-GNU ld that we prefer.
13186       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
13187       *GNU* | *'with BFD'*)
13188         test "$with_gnu_ld" != no && break
13189         ;;
13190       *)
13191         test "$with_gnu_ld" != yes && break
13192         ;;
13193       esac
13194     fi
13195   done
13196   IFS="$lt_save_ifs"
13197 else
13198   lt_cv_path_LD="$LD" # Let the user override the test with a path.
13199 fi
13200 fi
13201
13202 LD="$lt_cv_path_LD"
13203 if test -n "$LD"; then
13204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
13205 $as_echo "$LD" >&6; }
13206 else
13207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13208 $as_echo "no" >&6; }
13209 fi
13210 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
13211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
13212 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
13213 if ${lt_cv_prog_gnu_ld+:} false; then :
13214   $as_echo_n "(cached) " >&6
13215 else
13216   # I'd rather use --version here, but apparently some GNU lds only accept -v.
13217 case `$LD -v 2>&1 </dev/null` in
13218 *GNU* | *'with BFD'*)
13219   lt_cv_prog_gnu_ld=yes
13220   ;;
13221 *)
13222   lt_cv_prog_gnu_ld=no
13223   ;;
13224 esac
13225 fi
13226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
13227 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
13228 with_gnu_ld=$lt_cv_prog_gnu_ld
13229
13230
13231
13232
13233
13234
13235
13236       # Check if GNU C++ uses GNU ld as the underlying linker, since the
13237       # archiving commands below assume that GNU ld is being used.
13238       if test "$with_gnu_ld" = yes; then
13239         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13240         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13241
13242         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13243         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13244
13245         # If archive_cmds runs LD, not CC, wlarc should be empty
13246         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
13247         #     investigate it a little bit more. (MM)
13248         wlarc='${wl}'
13249
13250         # ancient GNU ld didn't support --whole-archive et. al.
13251         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
13252           $GREP 'no-whole-archive' > /dev/null; then
13253           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13254         else
13255           whole_archive_flag_spec_CXX=
13256         fi
13257       else
13258         with_gnu_ld=no
13259         wlarc=
13260
13261         # A generic and very simple default shared library creation
13262         # command for GNU C++ for the case where it uses the native
13263         # linker, instead of GNU ld.  If possible, this setting should
13264         # overridden to take advantage of the native linker features on
13265         # the platform it is being used on.
13266         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13267       fi
13268
13269       # Commands to make compiler produce verbose output that lists
13270       # what "hidden" libraries, object files and flags are used when
13271       # linking a shared library.
13272       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13273
13274     else
13275       GXX=no
13276       with_gnu_ld=no
13277       wlarc=
13278     fi
13279
13280     # PORTME: fill in a description of your system's C++ link characteristics
13281     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13282 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13283     ld_shlibs_CXX=yes
13284     case $host_os in
13285       aix3*)
13286         # FIXME: insert proper C++ library support
13287         ld_shlibs_CXX=no
13288         ;;
13289       aix[4-9]*)
13290         if test "$host_cpu" = ia64; then
13291           # On IA64, the linker does run time linking by default, so we don't
13292           # have to do anything special.
13293           aix_use_runtimelinking=no
13294           exp_sym_flag='-Bexport'
13295           no_entry_flag=""
13296         else
13297           aix_use_runtimelinking=no
13298
13299           # Test if we are trying to use run time linking or normal
13300           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13301           # need to do runtime linking.
13302           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13303             for ld_flag in $LDFLAGS; do
13304               case $ld_flag in
13305               *-brtl*)
13306                 aix_use_runtimelinking=yes
13307                 break
13308                 ;;
13309               esac
13310             done
13311             ;;
13312           esac
13313
13314           exp_sym_flag='-bexport'
13315           no_entry_flag='-bnoentry'
13316         fi
13317
13318         # When large executables or shared objects are built, AIX ld can
13319         # have problems creating the table of contents.  If linking a library
13320         # or program results in "error TOC overflow" add -mminimal-toc to
13321         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13322         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13323
13324         archive_cmds_CXX=''
13325         hardcode_direct_CXX=yes
13326         hardcode_direct_absolute_CXX=yes
13327         hardcode_libdir_separator_CXX=':'
13328         link_all_deplibs_CXX=yes
13329         file_list_spec_CXX='${wl}-f,'
13330
13331         if test "$GXX" = yes; then
13332           case $host_os in aix4.[012]|aix4.[012].*)
13333           # We only want to do this on AIX 4.2 and lower, the check
13334           # below for broken collect2 doesn't work under 4.3+
13335           collect2name=`${CC} -print-prog-name=collect2`
13336           if test -f "$collect2name" &&
13337              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13338           then
13339             # We have reworked collect2
13340             :
13341           else
13342             # We have old collect2
13343             hardcode_direct_CXX=unsupported
13344             # It fails to find uninstalled libraries when the uninstalled
13345             # path is not listed in the libpath.  Setting hardcode_minus_L
13346             # to unsupported forces relinking
13347             hardcode_minus_L_CXX=yes
13348             hardcode_libdir_flag_spec_CXX='-L$libdir'
13349             hardcode_libdir_separator_CXX=
13350           fi
13351           esac
13352           shared_flag='-shared'
13353           if test "$aix_use_runtimelinking" = yes; then
13354             shared_flag="$shared_flag "'${wl}-G'
13355           fi
13356         else
13357           # not using gcc
13358           if test "$host_cpu" = ia64; then
13359           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13360           # chokes on -Wl,-G. The following line is correct:
13361           shared_flag='-G'
13362           else
13363             if test "$aix_use_runtimelinking" = yes; then
13364               shared_flag='${wl}-G'
13365             else
13366               shared_flag='${wl}-bM:SRE'
13367             fi
13368           fi
13369         fi
13370
13371         export_dynamic_flag_spec_CXX='${wl}-bexpall'
13372         # It seems that -bexpall does not export symbols beginning with
13373         # underscore (_), so it is better to generate a list of symbols to
13374         # export.
13375         always_export_symbols_CXX=yes
13376         if test "$aix_use_runtimelinking" = yes; then
13377           # Warning - without using the other runtime loading flags (-brtl),
13378           # -berok will link without error, but may produce a broken library.
13379           allow_undefined_flag_CXX='-berok'
13380           # Determine the default libpath from the value encoded in an empty
13381           # executable.
13382           if test "${lt_cv_aix_libpath+set}" = set; then
13383   aix_libpath=$lt_cv_aix_libpath
13384 else
13385   if ${lt_cv_aix_libpath__CXX+:} false; then :
13386   $as_echo_n "(cached) " >&6
13387 else
13388   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13389 /* end confdefs.h.  */
13390
13391 int
13392 main ()
13393 {
13394
13395   ;
13396   return 0;
13397 }
13398 _ACEOF
13399 if ac_fn_cxx_try_link "$LINENO"; then :
13400
13401   lt_aix_libpath_sed='
13402       /Import File Strings/,/^$/ {
13403           /^0/ {
13404               s/^0  *\([^ ]*\) *$/\1/
13405               p
13406           }
13407       }'
13408   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13409   # Check for a 64-bit object if we didn't find anything.
13410   if test -z "$lt_cv_aix_libpath__CXX"; then
13411     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13412   fi
13413 fi
13414 rm -f core conftest.err conftest.$ac_objext \
13415     conftest$ac_exeext conftest.$ac_ext
13416   if test -z "$lt_cv_aix_libpath__CXX"; then
13417     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
13418   fi
13419
13420 fi
13421
13422   aix_libpath=$lt_cv_aix_libpath__CXX
13423 fi
13424
13425           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13426
13427           archive_expsym_cmds_CXX='$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 $shared_flag"
13428         else
13429           if test "$host_cpu" = ia64; then
13430             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
13431             allow_undefined_flag_CXX="-z nodefs"
13432             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13433           else
13434             # Determine the default libpath from the value encoded in an
13435             # empty executable.
13436             if test "${lt_cv_aix_libpath+set}" = set; then
13437   aix_libpath=$lt_cv_aix_libpath
13438 else
13439   if ${lt_cv_aix_libpath__CXX+:} false; then :
13440   $as_echo_n "(cached) " >&6
13441 else
13442   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13443 /* end confdefs.h.  */
13444
13445 int
13446 main ()
13447 {
13448
13449   ;
13450   return 0;
13451 }
13452 _ACEOF
13453 if ac_fn_cxx_try_link "$LINENO"; then :
13454
13455   lt_aix_libpath_sed='
13456       /Import File Strings/,/^$/ {
13457           /^0/ {
13458               s/^0  *\([^ ]*\) *$/\1/
13459               p
13460           }
13461       }'
13462   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13463   # Check for a 64-bit object if we didn't find anything.
13464   if test -z "$lt_cv_aix_libpath__CXX"; then
13465     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13466   fi
13467 fi
13468 rm -f core conftest.err conftest.$ac_objext \
13469     conftest$ac_exeext conftest.$ac_ext
13470   if test -z "$lt_cv_aix_libpath__CXX"; then
13471     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
13472   fi
13473
13474 fi
13475
13476   aix_libpath=$lt_cv_aix_libpath__CXX
13477 fi
13478
13479             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13480             # Warning - without using the other run time loading flags,
13481             # -berok will link without error, but may produce a broken library.
13482             no_undefined_flag_CXX=' ${wl}-bernotok'
13483             allow_undefined_flag_CXX=' ${wl}-berok'
13484             if test "$with_gnu_ld" = yes; then
13485               # We only use this code for GNU lds that support --whole-archive.
13486               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13487             else
13488               # Exported symbols can be pulled into shared objects from archives
13489               whole_archive_flag_spec_CXX='$convenience'
13490             fi
13491             archive_cmds_need_lc_CXX=yes
13492             # This is similar to how AIX traditionally builds its shared
13493             # libraries.
13494             archive_expsym_cmds_CXX="\$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'
13495           fi
13496         fi
13497         ;;
13498
13499       beos*)
13500         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13501           allow_undefined_flag_CXX=unsupported
13502           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13503           # support --undefined.  This deserves some investigation.  FIXME
13504           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13505         else
13506           ld_shlibs_CXX=no
13507         fi
13508         ;;
13509
13510       chorus*)
13511         case $cc_basename in
13512           *)
13513           # FIXME: insert proper C++ library support
13514           ld_shlibs_CXX=no
13515           ;;
13516         esac
13517         ;;
13518
13519       cygwin* | mingw* | pw32* | cegcc*)
13520         case $GXX,$cc_basename in
13521         ,cl* | no,cl*)
13522           # Native MSVC
13523           # hardcode_libdir_flag_spec is actually meaningless, as there is
13524           # no search path for DLLs.
13525           hardcode_libdir_flag_spec_CXX=' '
13526           allow_undefined_flag_CXX=unsupported
13527           always_export_symbols_CXX=yes
13528           file_list_spec_CXX='@'
13529           # Tell ltmain to make .lib files, not .a files.
13530           libext=lib
13531           # Tell ltmain to make .dll files, not .so files.
13532           shrext_cmds=".dll"
13533           # FIXME: Setting linknames here is a bad hack.
13534           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
13535           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13536               $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
13537             else
13538               $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
13539             fi~
13540             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
13541             linknames='
13542           # The linker will not automatically build a static lib if we build a DLL.
13543           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
13544           enable_shared_with_static_runtimes_CXX=yes
13545           # Don't use ranlib
13546           old_postinstall_cmds_CXX='chmod 644 $oldlib'
13547           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
13548             lt_tool_outputfile="@TOOL_OUTPUT@"~
13549             case $lt_outputfile in
13550               *.exe|*.EXE) ;;
13551               *)
13552                 lt_outputfile="$lt_outputfile.exe"
13553                 lt_tool_outputfile="$lt_tool_outputfile.exe"
13554                 ;;
13555             esac~
13556             func_to_tool_file "$lt_outputfile"~
13557             if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
13558               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
13559               $RM "$lt_outputfile.manifest";
13560             fi'
13561           ;;
13562         *)
13563           # g++
13564           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13565           # as there is no search path for DLLs.
13566           hardcode_libdir_flag_spec_CXX='-L$libdir'
13567           export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13568           allow_undefined_flag_CXX=unsupported
13569           always_export_symbols_CXX=no
13570           enable_shared_with_static_runtimes_CXX=yes
13571
13572           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13573             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13574             # If the export-symbols file already is a .def file (1st line
13575             # is EXPORTS), use it as is; otherwise, prepend...
13576             archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13577               cp $export_symbols $output_objdir/$soname.def;
13578             else
13579               echo EXPORTS > $output_objdir/$soname.def;
13580               cat $export_symbols >> $output_objdir/$soname.def;
13581             fi~
13582             $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13583           else
13584             ld_shlibs_CXX=no
13585           fi
13586           ;;
13587         esac
13588         ;;
13589       darwin* | rhapsody*)
13590
13591
13592   archive_cmds_need_lc_CXX=no
13593   hardcode_direct_CXX=no
13594   hardcode_automatic_CXX=yes
13595   hardcode_shlibpath_var_CXX=unsupported
13596   if test "$lt_cv_ld_force_load" = "yes"; then
13597     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
13598
13599   else
13600     whole_archive_flag_spec_CXX=''
13601   fi
13602   link_all_deplibs_CXX=yes
13603   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13604   case $cc_basename in
13605      ifort*) _lt_dar_can_shared=yes ;;
13606      *) _lt_dar_can_shared=$GCC ;;
13607   esac
13608   if test "$_lt_dar_can_shared" = "yes"; then
13609     output_verbose_link_cmd=func_echo_all
13610     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
13611     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13612     archive_expsym_cmds_CXX="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}${_lt_dsymutil}"
13613     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13614        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13615       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
13616       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13617     fi
13618
13619   else
13620   ld_shlibs_CXX=no
13621   fi
13622
13623         ;;
13624
13625       dgux*)
13626         case $cc_basename in
13627           ec++*)
13628             # FIXME: insert proper C++ library support
13629             ld_shlibs_CXX=no
13630             ;;
13631           ghcx*)
13632             # Green Hills C++ Compiler
13633             # FIXME: insert proper C++ library support
13634             ld_shlibs_CXX=no
13635             ;;
13636           *)
13637             # FIXME: insert proper C++ library support
13638             ld_shlibs_CXX=no
13639             ;;
13640         esac
13641         ;;
13642
13643       freebsd2.*)
13644         # C++ shared libraries reported to be fairly broken before
13645         # switch to ELF
13646         ld_shlibs_CXX=no
13647         ;;
13648
13649       freebsd-elf*)
13650         archive_cmds_need_lc_CXX=no
13651         ;;
13652
13653       freebsd* | dragonfly*)
13654         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13655         # conventions
13656         ld_shlibs_CXX=yes
13657         ;;
13658
13659       gnu*)
13660         ;;
13661
13662       haiku*)
13663         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13664         link_all_deplibs_CXX=yes
13665         ;;
13666
13667       hpux9*)
13668         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13669         hardcode_libdir_separator_CXX=:
13670         export_dynamic_flag_spec_CXX='${wl}-E'
13671         hardcode_direct_CXX=yes
13672         hardcode_minus_L_CXX=yes # Not in the search PATH,
13673                                              # but as the default
13674                                              # location of the library.
13675
13676         case $cc_basename in
13677           CC*)
13678             # FIXME: insert proper C++ library support
13679             ld_shlibs_CXX=no
13680             ;;
13681           aCC*)
13682             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13683             # Commands to make compiler produce verbose output that lists
13684             # what "hidden" libraries, object files and flags are used when
13685             # linking a shared library.
13686             #
13687             # There doesn't appear to be a way to prevent this compiler from
13688             # explicitly linking system object files so we need to strip them
13689             # from the output so that they don't get included in the library
13690             # dependencies.
13691             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13692             ;;
13693           *)
13694             if test "$GXX" = yes; then
13695               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13696             else
13697               # FIXME: insert proper C++ library support
13698               ld_shlibs_CXX=no
13699             fi
13700             ;;
13701         esac
13702         ;;
13703
13704       hpux10*|hpux11*)
13705         if test $with_gnu_ld = no; then
13706           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13707           hardcode_libdir_separator_CXX=:
13708
13709           case $host_cpu in
13710             hppa*64*|ia64*)
13711               ;;
13712             *)
13713               export_dynamic_flag_spec_CXX='${wl}-E'
13714               ;;
13715           esac
13716         fi
13717         case $host_cpu in
13718           hppa*64*|ia64*)
13719             hardcode_direct_CXX=no
13720             hardcode_shlibpath_var_CXX=no
13721             ;;
13722           *)
13723             hardcode_direct_CXX=yes
13724             hardcode_direct_absolute_CXX=yes
13725             hardcode_minus_L_CXX=yes # Not in the search PATH,
13726                                                  # but as the default
13727                                                  # location of the library.
13728             ;;
13729         esac
13730
13731         case $cc_basename in
13732           CC*)
13733             # FIXME: insert proper C++ library support
13734             ld_shlibs_CXX=no
13735             ;;
13736           aCC*)
13737             case $host_cpu in
13738               hppa*64*)
13739                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13740                 ;;
13741               ia64*)
13742                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13743                 ;;
13744               *)
13745                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13746                 ;;
13747             esac
13748             # Commands to make compiler produce verbose output that lists
13749             # what "hidden" libraries, object files and flags are used when
13750             # linking a shared library.
13751             #
13752             # There doesn't appear to be a way to prevent this compiler from
13753             # explicitly linking system object files so we need to strip them
13754             # from the output so that they don't get included in the library
13755             # dependencies.
13756             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13757             ;;
13758           *)
13759             if test "$GXX" = yes; then
13760               if test $with_gnu_ld = no; then
13761                 case $host_cpu in
13762                   hppa*64*)
13763                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13764                     ;;
13765                   ia64*)
13766                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13767                     ;;
13768                   *)
13769                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13770                     ;;
13771                 esac
13772               fi
13773             else
13774               # FIXME: insert proper C++ library support
13775               ld_shlibs_CXX=no
13776             fi
13777             ;;
13778         esac
13779         ;;
13780
13781       interix[3-9]*)
13782         hardcode_direct_CXX=no
13783         hardcode_shlibpath_var_CXX=no
13784         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13785         export_dynamic_flag_spec_CXX='${wl}-E'
13786         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13787         # Instead, shared libraries are loaded at an image base (0x10000000 by
13788         # default) and relocated if they conflict, which is a slow very memory
13789         # consuming and fragmenting process.  To avoid this, we pick a random,
13790         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13791         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13792         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13793         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13794         ;;
13795       irix5* | irix6*)
13796         case $cc_basename in
13797           CC*)
13798             # SGI C++
13799             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13800
13801             # Archives containing C++ object files must be created using
13802             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13803             # necessary to make sure instantiated templates are included
13804             # in the archive.
13805             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13806             ;;
13807           *)
13808             if test "$GXX" = yes; then
13809               if test "$with_gnu_ld" = no; then
13810                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13811               else
13812                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
13813               fi
13814             fi
13815             link_all_deplibs_CXX=yes
13816             ;;
13817         esac
13818         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13819         hardcode_libdir_separator_CXX=:
13820         inherit_rpath_CXX=yes
13821         ;;
13822
13823       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13824         case $cc_basename in
13825           KCC*)
13826             # Kuck and Associates, Inc. (KAI) C++ Compiler
13827
13828             # KCC will only create a shared library if the output file
13829             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13830             # to its proper name (with version) after linking.
13831             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13832             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
13833             # Commands to make compiler produce verbose output that lists
13834             # what "hidden" libraries, object files and flags are used when
13835             # linking a shared library.
13836             #
13837             # There doesn't appear to be a way to prevent this compiler from
13838             # explicitly linking system object files so we need to strip them
13839             # from the output so that they don't get included in the library
13840             # dependencies.
13841             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13842
13843             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13844             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13845
13846             # Archives containing C++ object files must be created using
13847             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13848             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13849             ;;
13850           icpc* | ecpc* )
13851             # Intel C++
13852             with_gnu_ld=yes
13853             # version 8.0 and above of icpc choke on multiply defined symbols
13854             # if we add $predep_objects and $postdep_objects, however 7.1 and
13855             # earlier do not add the objects themselves.
13856             case `$CC -V 2>&1` in
13857               *"Version 7."*)
13858                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13859                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13860                 ;;
13861               *)  # Version 8.0 or newer
13862                 tmp_idyn=
13863                 case $host_cpu in
13864                   ia64*) tmp_idyn=' -i_dynamic';;
13865                 esac
13866                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13867                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13868                 ;;
13869             esac
13870             archive_cmds_need_lc_CXX=no
13871             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13872             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13873             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13874             ;;
13875           pgCC* | pgcpp*)
13876             # Portland Group C++ compiler
13877             case `$CC -V` in
13878             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13879               prelink_cmds_CXX='tpldir=Template.dir~
13880                 rm -rf $tpldir~
13881                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13882                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
13883               old_archive_cmds_CXX='tpldir=Template.dir~
13884                 rm -rf $tpldir~
13885                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13886                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
13887                 $RANLIB $oldlib'
13888               archive_cmds_CXX='tpldir=Template.dir~
13889                 rm -rf $tpldir~
13890                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13891                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13892               archive_expsym_cmds_CXX='tpldir=Template.dir~
13893                 rm -rf $tpldir~
13894                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13895                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13896               ;;
13897             *) # Version 6 and above use weak symbols
13898               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13899               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13900               ;;
13901             esac
13902
13903             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13904             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13905             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13906             ;;
13907           cxx*)
13908             # Compaq C++
13909             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13910             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13911
13912             runpath_var=LD_RUN_PATH
13913             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13914             hardcode_libdir_separator_CXX=:
13915
13916             # Commands to make compiler produce verbose output that lists
13917             # what "hidden" libraries, object files and flags are used when
13918             # linking a shared library.
13919             #
13920             # There doesn't appear to be a way to prevent this compiler from
13921             # explicitly linking system object files so we need to strip them
13922             # from the output so that they don't get included in the library
13923             # dependencies.
13924             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
13925             ;;
13926           xl* | mpixl* | bgxl*)
13927             # IBM XL 8.0 on PPC, with GNU ld
13928             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13929             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13930             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13931             if test "x$supports_anon_versioning" = xyes; then
13932               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13933                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13934                 echo "local: *; };" >> $output_objdir/$libname.ver~
13935                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13936             fi
13937             ;;
13938           *)
13939             case `$CC -V 2>&1 | sed 5q` in
13940             *Sun\ C*)
13941               # Sun C++ 5.9
13942               no_undefined_flag_CXX=' -zdefs'
13943               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13944               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13945               hardcode_libdir_flag_spec_CXX='-R$libdir'
13946               whole_archive_flag_spec_CXX='${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'
13947               compiler_needs_object_CXX=yes
13948
13949               # Not sure whether something based on
13950               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13951               # would be better.
13952               output_verbose_link_cmd='func_echo_all'
13953
13954               # Archives containing C++ object files must be created using
13955               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13956               # necessary to make sure instantiated templates are included
13957               # in the archive.
13958               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13959               ;;
13960             esac
13961             ;;
13962         esac
13963         ;;
13964
13965       lynxos*)
13966         # FIXME: insert proper C++ library support
13967         ld_shlibs_CXX=no
13968         ;;
13969
13970       m88k*)
13971         # FIXME: insert proper C++ library support
13972         ld_shlibs_CXX=no
13973         ;;
13974
13975       mvs*)
13976         case $cc_basename in
13977           cxx*)
13978             # FIXME: insert proper C++ library support
13979             ld_shlibs_CXX=no
13980             ;;
13981           *)
13982             # FIXME: insert proper C++ library support
13983             ld_shlibs_CXX=no
13984             ;;
13985         esac
13986         ;;
13987
13988       netbsd*)
13989         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13990           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13991           wlarc=
13992           hardcode_libdir_flag_spec_CXX='-R$libdir'
13993           hardcode_direct_CXX=yes
13994           hardcode_shlibpath_var_CXX=no
13995         fi
13996         # Workaround some broken pre-1.5 toolchains
13997         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13998         ;;
13999
14000       *nto* | *qnx*)
14001         ld_shlibs_CXX=yes
14002         ;;
14003
14004       openbsd2*)
14005         # C++ shared libraries are fairly broken
14006         ld_shlibs_CXX=no
14007         ;;
14008
14009       openbsd*)
14010         if test -f /usr/libexec/ld.so; then
14011           hardcode_direct_CXX=yes
14012           hardcode_shlibpath_var_CXX=no
14013           hardcode_direct_absolute_CXX=yes
14014           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
14015           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
14016           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14017             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
14018             export_dynamic_flag_spec_CXX='${wl}-E'
14019             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14020           fi
14021           output_verbose_link_cmd=func_echo_all
14022         else
14023           ld_shlibs_CXX=no
14024         fi
14025         ;;
14026
14027       osf3* | osf4* | osf5*)
14028         case $cc_basename in
14029           KCC*)
14030             # Kuck and Associates, Inc. (KAI) C++ Compiler
14031
14032             # KCC will only create a shared library if the output file
14033             # ends with ".so" (or ".sl" for HP-UX), so rename the library
14034             # to its proper name (with version) after linking.
14035             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
14036
14037             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
14038             hardcode_libdir_separator_CXX=:
14039
14040             # Archives containing C++ object files must be created using
14041             # the KAI C++ compiler.
14042             case $host in
14043               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
14044               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
14045             esac
14046             ;;
14047           RCC*)
14048             # Rational C++ 2.4.1
14049             # FIXME: insert proper C++ library support
14050             ld_shlibs_CXX=no
14051             ;;
14052           cxx*)
14053             case $host in
14054               osf3*)
14055                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
14056                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14057                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
14058                 ;;
14059               *)
14060                 allow_undefined_flag_CXX=' -expect_unresolved \*'
14061                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14062                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
14063                   echo "-hidden">> $lib.exp~
14064                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
14065                   $RM $lib.exp'
14066                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
14067                 ;;
14068             esac
14069
14070             hardcode_libdir_separator_CXX=:
14071
14072             # Commands to make compiler produce verbose output that lists
14073             # what "hidden" libraries, object files and flags are used when
14074             # linking a shared library.
14075             #
14076             # There doesn't appear to be a way to prevent this compiler from
14077             # explicitly linking system object files so we need to strip them
14078             # from the output so that they don't get included in the library
14079             # dependencies.
14080             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
14081             ;;
14082           *)
14083             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
14084               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
14085               case $host in
14086                 osf3*)
14087                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
14088                   ;;
14089                 *)
14090                   archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
14091                   ;;
14092               esac
14093
14094               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
14095               hardcode_libdir_separator_CXX=:
14096
14097               # Commands to make compiler produce verbose output that lists
14098               # what "hidden" libraries, object files and flags are used when
14099               # linking a shared library.
14100               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14101
14102             else
14103               # FIXME: insert proper C++ library support
14104               ld_shlibs_CXX=no
14105             fi
14106             ;;
14107         esac
14108         ;;
14109
14110       psos*)
14111         # FIXME: insert proper C++ library support
14112         ld_shlibs_CXX=no
14113         ;;
14114
14115       sunos4*)
14116         case $cc_basename in
14117           CC*)
14118             # Sun C++ 4.x
14119             # FIXME: insert proper C++ library support
14120             ld_shlibs_CXX=no
14121             ;;
14122           lcc*)
14123             # Lucid
14124             # FIXME: insert proper C++ library support
14125             ld_shlibs_CXX=no
14126             ;;
14127           *)
14128             # FIXME: insert proper C++ library support
14129             ld_shlibs_CXX=no
14130             ;;
14131         esac
14132         ;;
14133
14134       solaris*)
14135         case $cc_basename in
14136           CC* | sunCC*)
14137             # Sun C++ 4.2, 5.x and Centerline C++
14138             archive_cmds_need_lc_CXX=yes
14139             no_undefined_flag_CXX=' -zdefs'
14140             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14141             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14142               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14143
14144             hardcode_libdir_flag_spec_CXX='-R$libdir'
14145             hardcode_shlibpath_var_CXX=no
14146             case $host_os in
14147               solaris2.[0-5] | solaris2.[0-5].*) ;;
14148               *)
14149                 # The compiler driver will combine and reorder linker options,
14150                 # but understands `-z linker_flag'.
14151                 # Supported since Solaris 2.6 (maybe 2.5.1?)
14152                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
14153                 ;;
14154             esac
14155             link_all_deplibs_CXX=yes
14156
14157             output_verbose_link_cmd='func_echo_all'
14158
14159             # Archives containing C++ object files must be created using
14160             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
14161             # necessary to make sure instantiated templates are included
14162             # in the archive.
14163             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
14164             ;;
14165           gcx*)
14166             # Green Hills C++ Compiler
14167             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
14168
14169             # The C++ compiler must be used to create the archive.
14170             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
14171             ;;
14172           *)
14173             # GNU C++ compiler with Solaris linker
14174             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
14175               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
14176               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
14177                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
14178                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14179                   $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14180
14181                 # Commands to make compiler produce verbose output that lists
14182                 # what "hidden" libraries, object files and flags are used when
14183                 # linking a shared library.
14184                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14185               else
14186                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
14187                 # platform.
14188                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
14189                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14190                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14191
14192                 # Commands to make compiler produce verbose output that lists
14193                 # what "hidden" libraries, object files and flags are used when
14194                 # linking a shared library.
14195                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14196               fi
14197
14198               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
14199               case $host_os in
14200                 solaris2.[0-5] | solaris2.[0-5].*) ;;
14201                 *)
14202                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14203                   ;;
14204               esac
14205             fi
14206             ;;
14207         esac
14208         ;;
14209
14210     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14211       no_undefined_flag_CXX='${wl}-z,text'
14212       archive_cmds_need_lc_CXX=no
14213       hardcode_shlibpath_var_CXX=no
14214       runpath_var='LD_RUN_PATH'
14215
14216       case $cc_basename in
14217         CC*)
14218           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14219           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14220           ;;
14221         *)
14222           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14223           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14224           ;;
14225       esac
14226       ;;
14227
14228       sysv5* | sco3.2v5* | sco5v6*)
14229         # Note: We can NOT use -z defs as we might desire, because we do not
14230         # link with -lc, and that would cause any symbols used from libc to
14231         # always be unresolved, which means just about no library would
14232         # ever link correctly.  If we're not using GNU ld we use -z text
14233         # though, which does catch some bad symbols but isn't as heavy-handed
14234         # as -z defs.
14235         no_undefined_flag_CXX='${wl}-z,text'
14236         allow_undefined_flag_CXX='${wl}-z,nodefs'
14237         archive_cmds_need_lc_CXX=no
14238         hardcode_shlibpath_var_CXX=no
14239         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
14240         hardcode_libdir_separator_CXX=':'
14241         link_all_deplibs_CXX=yes
14242         export_dynamic_flag_spec_CXX='${wl}-Bexport'
14243         runpath_var='LD_RUN_PATH'
14244
14245         case $cc_basename in
14246           CC*)
14247             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14248             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14249             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
14250               '"$old_archive_cmds_CXX"
14251             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
14252               '"$reload_cmds_CXX"
14253             ;;
14254           *)
14255             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14256             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14257             ;;
14258         esac
14259       ;;
14260
14261       tandem*)
14262         case $cc_basename in
14263           NCC*)
14264             # NonStop-UX NCC 3.20
14265             # FIXME: insert proper C++ library support
14266             ld_shlibs_CXX=no
14267             ;;
14268           *)
14269             # FIXME: insert proper C++ library support
14270             ld_shlibs_CXX=no
14271             ;;
14272         esac
14273         ;;
14274
14275       vxworks*)
14276         # FIXME: insert proper C++ library support
14277         ld_shlibs_CXX=no
14278         ;;
14279
14280       *)
14281         # FIXME: insert proper C++ library support
14282         ld_shlibs_CXX=no
14283         ;;
14284     esac
14285
14286     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14287 $as_echo "$ld_shlibs_CXX" >&6; }
14288     test "$ld_shlibs_CXX" = no && can_build_shared=no
14289
14290     GCC_CXX="$GXX"
14291     LD_CXX="$LD"
14292
14293     ## CAVEAT EMPTOR:
14294     ## There is no encapsulation within the following macros, do not change
14295     ## the running order or otherwise move them around unless you know exactly
14296     ## what you are doing...
14297     # Dependencies to place before and after the object being linked:
14298 predep_objects_CXX=
14299 postdep_objects_CXX=
14300 predeps_CXX=
14301 postdeps_CXX=
14302 compiler_lib_search_path_CXX=
14303
14304 cat > conftest.$ac_ext <<_LT_EOF
14305 class Foo
14306 {
14307 public:
14308   Foo (void) { a = 0; }
14309 private:
14310   int a;
14311 };
14312 _LT_EOF
14313
14314
14315 _lt_libdeps_save_CFLAGS=$CFLAGS
14316 case "$CC $CFLAGS " in #(
14317 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
14318 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
14319 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
14320 esac
14321
14322 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14323   (eval $ac_compile) 2>&5
14324   ac_status=$?
14325   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14326   test $ac_status = 0; }; then
14327   # Parse the compiler output and extract the necessary
14328   # objects, libraries and library flags.
14329
14330   # Sentinel used to keep track of whether or not we are before
14331   # the conftest object file.
14332   pre_test_object_deps_done=no
14333
14334   for p in `eval "$output_verbose_link_cmd"`; do
14335     case ${prev}${p} in
14336
14337     -L* | -R* | -l*)
14338        # Some compilers place space between "-{L,R}" and the path.
14339        # Remove the space.
14340        if test $p = "-L" ||
14341           test $p = "-R"; then
14342          prev=$p
14343          continue
14344        fi
14345
14346        # Expand the sysroot to ease extracting the directories later.
14347        if test -z "$prev"; then
14348          case $p in
14349          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
14350          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
14351          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
14352          esac
14353        fi
14354        case $p in
14355        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
14356        esac
14357        if test "$pre_test_object_deps_done" = no; then
14358          case ${prev} in
14359          -L | -R)
14360            # Internal compiler library paths should come after those
14361            # provided the user.  The postdeps already come after the
14362            # user supplied libs so there is no need to process them.
14363            if test -z "$compiler_lib_search_path_CXX"; then
14364              compiler_lib_search_path_CXX="${prev}${p}"
14365            else
14366              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
14367            fi
14368            ;;
14369          # The "-l" case would never come before the object being
14370          # linked, so don't bother handling this case.
14371          esac
14372        else
14373          if test -z "$postdeps_CXX"; then
14374            postdeps_CXX="${prev}${p}"
14375          else
14376            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
14377          fi
14378        fi
14379        prev=
14380        ;;
14381
14382     *.lto.$objext) ;; # Ignore GCC LTO objects
14383     *.$objext)
14384        # This assumes that the test object file only shows up
14385        # once in the compiler output.
14386        if test "$p" = "conftest.$objext"; then
14387          pre_test_object_deps_done=yes
14388          continue
14389        fi
14390
14391        if test "$pre_test_object_deps_done" = no; then
14392          if test -z "$predep_objects_CXX"; then
14393            predep_objects_CXX="$p"
14394          else
14395            predep_objects_CXX="$predep_objects_CXX $p"
14396          fi
14397        else
14398          if test -z "$postdep_objects_CXX"; then
14399            postdep_objects_CXX="$p"
14400          else
14401            postdep_objects_CXX="$postdep_objects_CXX $p"
14402          fi
14403        fi
14404        ;;
14405
14406     *) ;; # Ignore the rest.
14407
14408     esac
14409   done
14410
14411   # Clean up.
14412   rm -f a.out a.exe
14413 else
14414   echo "libtool.m4: error: problem compiling CXX test program"
14415 fi
14416
14417 $RM -f confest.$objext
14418 CFLAGS=$_lt_libdeps_save_CFLAGS
14419
14420 # PORTME: override above test on systems where it is broken
14421 case $host_os in
14422 interix[3-9]*)
14423   # Interix 3.5 installs completely hosed .la files for C++, so rather than
14424   # hack all around it, let's just trust "g++" to DTRT.
14425   predep_objects_CXX=
14426   postdep_objects_CXX=
14427   postdeps_CXX=
14428   ;;
14429
14430 linux*)
14431   case `$CC -V 2>&1 | sed 5q` in
14432   *Sun\ C*)
14433     # Sun C++ 5.9
14434
14435     # The more standards-conforming stlport4 library is
14436     # incompatible with the Cstd library. Avoid specifying
14437     # it if it's in CXXFLAGS. Ignore libCrun as
14438     # -library=stlport4 depends on it.
14439     case " $CXX $CXXFLAGS " in
14440     *" -library=stlport4 "*)
14441       solaris_use_stlport4=yes
14442       ;;
14443     esac
14444
14445     if test "$solaris_use_stlport4" != yes; then
14446       postdeps_CXX='-library=Cstd -library=Crun'
14447     fi
14448     ;;
14449   esac
14450   ;;
14451
14452 solaris*)
14453   case $cc_basename in
14454   CC* | sunCC*)
14455     # The more standards-conforming stlport4 library is
14456     # incompatible with the Cstd library. Avoid specifying
14457     # it if it's in CXXFLAGS. Ignore libCrun as
14458     # -library=stlport4 depends on it.
14459     case " $CXX $CXXFLAGS " in
14460     *" -library=stlport4 "*)
14461       solaris_use_stlport4=yes
14462       ;;
14463     esac
14464
14465     # Adding this requires a known-good setup of shared libraries for
14466     # Sun compiler versions before 5.6, else PIC objects from an old
14467     # archive will be linked into the output, leading to subtle bugs.
14468     if test "$solaris_use_stlport4" != yes; then
14469       postdeps_CXX='-library=Cstd -library=Crun'
14470     fi
14471     ;;
14472   esac
14473   ;;
14474 esac
14475
14476
14477 case " $postdeps_CXX " in
14478 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
14479 esac
14480  compiler_lib_search_dirs_CXX=
14481 if test -n "${compiler_lib_search_path_CXX}"; then
14482  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14483 fi
14484
14485
14486
14487
14488
14489
14490
14491
14492
14493
14494
14495
14496
14497
14498
14499
14500
14501
14502
14503
14504
14505
14506
14507
14508
14509
14510
14511
14512
14513
14514
14515     lt_prog_compiler_wl_CXX=
14516 lt_prog_compiler_pic_CXX=
14517 lt_prog_compiler_static_CXX=
14518
14519
14520   # C++ specific cases for pic, static, wl, etc.
14521   if test "$GXX" = yes; then
14522     lt_prog_compiler_wl_CXX='-Wl,'
14523     lt_prog_compiler_static_CXX='-static'
14524
14525     case $host_os in
14526     aix*)
14527       # All AIX code is PIC.
14528       if test "$host_cpu" = ia64; then
14529         # AIX 5 now supports IA64 processor
14530         lt_prog_compiler_static_CXX='-Bstatic'
14531       fi
14532       ;;
14533
14534     amigaos*)
14535       case $host_cpu in
14536       powerpc)
14537             # see comment about AmigaOS4 .so support
14538             lt_prog_compiler_pic_CXX='-fPIC'
14539         ;;
14540       m68k)
14541             # FIXME: we need at least 68020 code to build shared libraries, but
14542             # adding the `-m68020' flag to GCC prevents building anything better,
14543             # like `-m68040'.
14544             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14545         ;;
14546       esac
14547       ;;
14548
14549     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14550       # PIC is the default for these OSes.
14551       ;;
14552     mingw* | cygwin* | os2* | pw32* | cegcc*)
14553       # This hack is so that the source file can tell whether it is being
14554       # built for inclusion in a dll (and should export symbols for example).
14555       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14556       # (--disable-auto-import) libraries
14557       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14558       ;;
14559     darwin* | rhapsody*)
14560       # PIC is the default on this platform
14561       # Common symbols not allowed in MH_DYLIB files
14562       lt_prog_compiler_pic_CXX='-fno-common'
14563       ;;
14564     *djgpp*)
14565       # DJGPP does not support shared libraries at all
14566       lt_prog_compiler_pic_CXX=
14567       ;;
14568     haiku*)
14569       # PIC is the default for Haiku.
14570       # The "-static" flag exists, but is broken.
14571       lt_prog_compiler_static_CXX=
14572       ;;
14573     interix[3-9]*)
14574       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14575       # Instead, we relocate shared libraries at runtime.
14576       ;;
14577     sysv4*MP*)
14578       if test -d /usr/nec; then
14579         lt_prog_compiler_pic_CXX=-Kconform_pic
14580       fi
14581       ;;
14582     hpux*)
14583       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14584       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14585       # sets the default TLS model and affects inlining.
14586       case $host_cpu in
14587       hppa*64*)
14588         ;;
14589       *)
14590         lt_prog_compiler_pic_CXX='-fPIC'
14591         ;;
14592       esac
14593       ;;
14594     *qnx* | *nto*)
14595       # QNX uses GNU C++, but need to define -shared option too, otherwise
14596       # it will coredump.
14597       lt_prog_compiler_pic_CXX='-fPIC -shared'
14598       ;;
14599     *)
14600       lt_prog_compiler_pic_CXX='-fPIC'
14601       ;;
14602     esac
14603   else
14604     case $host_os in
14605       aix[4-9]*)
14606         # All AIX code is PIC.
14607         if test "$host_cpu" = ia64; then
14608           # AIX 5 now supports IA64 processor
14609           lt_prog_compiler_static_CXX='-Bstatic'
14610         else
14611           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14612         fi
14613         ;;
14614       chorus*)
14615         case $cc_basename in
14616         cxch68*)
14617           # Green Hills C++ Compiler
14618           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
14619           ;;
14620         esac
14621         ;;
14622       mingw* | cygwin* | os2* | pw32* | cegcc*)
14623         # This hack is so that the source file can tell whether it is being
14624         # built for inclusion in a dll (and should export symbols for example).
14625         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14626         ;;
14627       dgux*)
14628         case $cc_basename in
14629           ec++*)
14630             lt_prog_compiler_pic_CXX='-KPIC'
14631             ;;
14632           ghcx*)
14633             # Green Hills C++ Compiler
14634             lt_prog_compiler_pic_CXX='-pic'
14635             ;;
14636           *)
14637             ;;
14638         esac
14639         ;;
14640       freebsd* | dragonfly*)
14641         # FreeBSD uses GNU C++
14642         ;;
14643       hpux9* | hpux10* | hpux11*)
14644         case $cc_basename in
14645           CC*)
14646             lt_prog_compiler_wl_CXX='-Wl,'
14647             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14648             if test "$host_cpu" != ia64; then
14649               lt_prog_compiler_pic_CXX='+Z'
14650             fi
14651             ;;
14652           aCC*)
14653             lt_prog_compiler_wl_CXX='-Wl,'
14654             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14655             case $host_cpu in
14656             hppa*64*|ia64*)
14657               # +Z the default
14658               ;;
14659             *)
14660               lt_prog_compiler_pic_CXX='+Z'
14661               ;;
14662             esac
14663             ;;
14664           *)
14665             ;;
14666         esac
14667         ;;
14668       interix*)
14669         # This is c89, which is MS Visual C++ (no shared libs)
14670         # Anyone wants to do a port?
14671         ;;
14672       irix5* | irix6* | nonstopux*)
14673         case $cc_basename in
14674           CC*)
14675             lt_prog_compiler_wl_CXX='-Wl,'
14676             lt_prog_compiler_static_CXX='-non_shared'
14677             # CC pic flag -KPIC is the default.
14678             ;;
14679           *)
14680             ;;
14681         esac
14682         ;;
14683       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14684         case $cc_basename in
14685           KCC*)
14686             # KAI C++ Compiler
14687             lt_prog_compiler_wl_CXX='--backend -Wl,'
14688             lt_prog_compiler_pic_CXX='-fPIC'
14689             ;;
14690           ecpc* )
14691             # old Intel C++ for x86_64 which still supported -KPIC.
14692             lt_prog_compiler_wl_CXX='-Wl,'
14693             lt_prog_compiler_pic_CXX='-KPIC'
14694             lt_prog_compiler_static_CXX='-static'
14695             ;;
14696           icpc* )
14697             # Intel C++, used to be incompatible with GCC.
14698             # ICC 10 doesn't accept -KPIC any more.
14699             lt_prog_compiler_wl_CXX='-Wl,'
14700             lt_prog_compiler_pic_CXX='-fPIC'
14701             lt_prog_compiler_static_CXX='-static'
14702             ;;
14703           pgCC* | pgcpp*)
14704             # Portland Group C++ compiler
14705             lt_prog_compiler_wl_CXX='-Wl,'
14706             lt_prog_compiler_pic_CXX='-fpic'
14707             lt_prog_compiler_static_CXX='-Bstatic'
14708             ;;
14709           cxx*)
14710             # Compaq C++
14711             # Make sure the PIC flag is empty.  It appears that all Alpha
14712             # Linux and Compaq Tru64 Unix objects are PIC.
14713             lt_prog_compiler_pic_CXX=
14714             lt_prog_compiler_static_CXX='-non_shared'
14715             ;;
14716           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14717             # IBM XL 8.0, 9.0 on PPC and BlueGene
14718             lt_prog_compiler_wl_CXX='-Wl,'
14719             lt_prog_compiler_pic_CXX='-qpic'
14720             lt_prog_compiler_static_CXX='-qstaticlink'
14721             ;;
14722           *)
14723             case `$CC -V 2>&1 | sed 5q` in
14724             *Sun\ C*)
14725               # Sun C++ 5.9
14726               lt_prog_compiler_pic_CXX='-KPIC'
14727               lt_prog_compiler_static_CXX='-Bstatic'
14728               lt_prog_compiler_wl_CXX='-Qoption ld '
14729               ;;
14730             esac
14731             ;;
14732         esac
14733         ;;
14734       lynxos*)
14735         ;;
14736       m88k*)
14737         ;;
14738       mvs*)
14739         case $cc_basename in
14740           cxx*)
14741             lt_prog_compiler_pic_CXX='-W c,exportall'
14742             ;;
14743           *)
14744             ;;
14745         esac
14746         ;;
14747       netbsd*)
14748         ;;
14749       *qnx* | *nto*)
14750         # QNX uses GNU C++, but need to define -shared option too, otherwise
14751         # it will coredump.
14752         lt_prog_compiler_pic_CXX='-fPIC -shared'
14753         ;;
14754       osf3* | osf4* | osf5*)
14755         case $cc_basename in
14756           KCC*)
14757             lt_prog_compiler_wl_CXX='--backend -Wl,'
14758             ;;
14759           RCC*)
14760             # Rational C++ 2.4.1
14761             lt_prog_compiler_pic_CXX='-pic'
14762             ;;
14763           cxx*)
14764             # Digital/Compaq C++
14765             lt_prog_compiler_wl_CXX='-Wl,'
14766             # Make sure the PIC flag is empty.  It appears that all Alpha
14767             # Linux and Compaq Tru64 Unix objects are PIC.
14768             lt_prog_compiler_pic_CXX=
14769             lt_prog_compiler_static_CXX='-non_shared'
14770             ;;
14771           *)
14772             ;;
14773         esac
14774         ;;
14775       psos*)
14776         ;;
14777       solaris*)
14778         case $cc_basename in
14779           CC* | sunCC*)
14780             # Sun C++ 4.2, 5.x and Centerline C++
14781             lt_prog_compiler_pic_CXX='-KPIC'
14782             lt_prog_compiler_static_CXX='-Bstatic'
14783             lt_prog_compiler_wl_CXX='-Qoption ld '
14784             ;;
14785           gcx*)
14786             # Green Hills C++ Compiler
14787             lt_prog_compiler_pic_CXX='-PIC'
14788             ;;
14789           *)
14790             ;;
14791         esac
14792         ;;
14793       sunos4*)
14794         case $cc_basename in
14795           CC*)
14796             # Sun C++ 4.x
14797             lt_prog_compiler_pic_CXX='-pic'
14798             lt_prog_compiler_static_CXX='-Bstatic'
14799             ;;
14800           lcc*)
14801             # Lucid
14802             lt_prog_compiler_pic_CXX='-pic'
14803             ;;
14804           *)
14805             ;;
14806         esac
14807         ;;
14808       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14809         case $cc_basename in
14810           CC*)
14811             lt_prog_compiler_wl_CXX='-Wl,'
14812             lt_prog_compiler_pic_CXX='-KPIC'
14813             lt_prog_compiler_static_CXX='-Bstatic'
14814             ;;
14815         esac
14816         ;;
14817       tandem*)
14818         case $cc_basename in
14819           NCC*)
14820             # NonStop-UX NCC 3.20
14821             lt_prog_compiler_pic_CXX='-KPIC'
14822             ;;
14823           *)
14824             ;;
14825         esac
14826         ;;
14827       vxworks*)
14828         ;;
14829       *)
14830         lt_prog_compiler_can_build_shared_CXX=no
14831         ;;
14832     esac
14833   fi
14834
14835 case $host_os in
14836   # For platforms which do not support PIC, -DPIC is meaningless:
14837   *djgpp*)
14838     lt_prog_compiler_pic_CXX=
14839     ;;
14840   *)
14841     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14842     ;;
14843 esac
14844
14845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14846 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14847 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
14848   $as_echo_n "(cached) " >&6
14849 else
14850   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
14851 fi
14852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
14853 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
14854 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
14855
14856 #
14857 # Check to make sure the PIC flag actually works.
14858 #
14859 if test -n "$lt_prog_compiler_pic_CXX"; then
14860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14861 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14862 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
14863   $as_echo_n "(cached) " >&6
14864 else
14865   lt_cv_prog_compiler_pic_works_CXX=no
14866    ac_outfile=conftest.$ac_objext
14867    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14868    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14869    # Insert the option either (1) after the last *FLAGS variable, or
14870    # (2) before a word containing "conftest.", or (3) at the end.
14871    # Note that $ac_compile itself does not contain backslashes and begins
14872    # with a dollar sign (not a hyphen), so the echo should work correctly.
14873    # The option is referenced via a variable to avoid confusing sed.
14874    lt_compile=`echo "$ac_compile" | $SED \
14875    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14876    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14877    -e 's:$: $lt_compiler_flag:'`
14878    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14879    (eval "$lt_compile" 2>conftest.err)
14880    ac_status=$?
14881    cat conftest.err >&5
14882    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14883    if (exit $ac_status) && test -s "$ac_outfile"; then
14884      # The compiler can only warn and ignore the option if not recognized
14885      # So say no if there are warnings other than the usual output.
14886      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14887      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14888      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14889        lt_cv_prog_compiler_pic_works_CXX=yes
14890      fi
14891    fi
14892    $RM conftest*
14893
14894 fi
14895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14896 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14897
14898 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14899     case $lt_prog_compiler_pic_CXX in
14900      "" | " "*) ;;
14901      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14902      esac
14903 else
14904     lt_prog_compiler_pic_CXX=
14905      lt_prog_compiler_can_build_shared_CXX=no
14906 fi
14907
14908 fi
14909
14910
14911
14912
14913
14914 #
14915 # Check to make sure the static flag actually works.
14916 #
14917 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14919 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14920 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
14921   $as_echo_n "(cached) " >&6
14922 else
14923   lt_cv_prog_compiler_static_works_CXX=no
14924    save_LDFLAGS="$LDFLAGS"
14925    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14926    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14927    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14928      # The linker can only warn and ignore the option if not recognized
14929      # So say no if there are warnings
14930      if test -s conftest.err; then
14931        # Append any errors to the config.log.
14932        cat conftest.err 1>&5
14933        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14934        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14935        if diff conftest.exp conftest.er2 >/dev/null; then
14936          lt_cv_prog_compiler_static_works_CXX=yes
14937        fi
14938      else
14939        lt_cv_prog_compiler_static_works_CXX=yes
14940      fi
14941    fi
14942    $RM -r conftest*
14943    LDFLAGS="$save_LDFLAGS"
14944
14945 fi
14946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14947 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14948
14949 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14950     :
14951 else
14952     lt_prog_compiler_static_CXX=
14953 fi
14954
14955
14956
14957
14958     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14959 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14960 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14961   $as_echo_n "(cached) " >&6
14962 else
14963   lt_cv_prog_compiler_c_o_CXX=no
14964    $RM -r conftest 2>/dev/null
14965    mkdir conftest
14966    cd conftest
14967    mkdir out
14968    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14969
14970    lt_compiler_flag="-o out/conftest2.$ac_objext"
14971    # Insert the option either (1) after the last *FLAGS variable, or
14972    # (2) before a word containing "conftest.", or (3) at the end.
14973    # Note that $ac_compile itself does not contain backslashes and begins
14974    # with a dollar sign (not a hyphen), so the echo should work correctly.
14975    lt_compile=`echo "$ac_compile" | $SED \
14976    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14977    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14978    -e 's:$: $lt_compiler_flag:'`
14979    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14980    (eval "$lt_compile" 2>out/conftest.err)
14981    ac_status=$?
14982    cat out/conftest.err >&5
14983    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14984    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14985    then
14986      # The compiler can only warn and ignore the option if not recognized
14987      # So say no if there are warnings
14988      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14989      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14990      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14991        lt_cv_prog_compiler_c_o_CXX=yes
14992      fi
14993    fi
14994    chmod u+w . 2>&5
14995    $RM conftest*
14996    # SGI C++ compiler will create directory out/ii_files/ for
14997    # template instantiation
14998    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14999    $RM out/* && rmdir out
15000    cd ..
15001    $RM -r conftest
15002    $RM conftest*
15003
15004 fi
15005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15006 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15007
15008
15009
15010     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
15011 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
15012 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
15013   $as_echo_n "(cached) " >&6
15014 else
15015   lt_cv_prog_compiler_c_o_CXX=no
15016    $RM -r conftest 2>/dev/null
15017    mkdir conftest
15018    cd conftest
15019    mkdir out
15020    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15021
15022    lt_compiler_flag="-o out/conftest2.$ac_objext"
15023    # Insert the option either (1) after the last *FLAGS variable, or
15024    # (2) before a word containing "conftest.", or (3) at the end.
15025    # Note that $ac_compile itself does not contain backslashes and begins
15026    # with a dollar sign (not a hyphen), so the echo should work correctly.
15027    lt_compile=`echo "$ac_compile" | $SED \
15028    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15029    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15030    -e 's:$: $lt_compiler_flag:'`
15031    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15032    (eval "$lt_compile" 2>out/conftest.err)
15033    ac_status=$?
15034    cat out/conftest.err >&5
15035    echo "$as_me:$LINENO: \$? = $ac_status" >&5
15036    if (exit $ac_status) && test -s out/conftest2.$ac_objext
15037    then
15038      # The compiler can only warn and ignore the option if not recognized
15039      # So say no if there are warnings
15040      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
15041      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15042      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15043        lt_cv_prog_compiler_c_o_CXX=yes
15044      fi
15045    fi
15046    chmod u+w . 2>&5
15047    $RM conftest*
15048    # SGI C++ compiler will create directory out/ii_files/ for
15049    # template instantiation
15050    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
15051    $RM out/* && rmdir out
15052    cd ..
15053    $RM -r conftest
15054    $RM conftest*
15055
15056 fi
15057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15058 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15059
15060
15061
15062
15063 hard_links="nottested"
15064 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
15065   # do not overwrite the value of need_locks provided by the user
15066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
15067 $as_echo_n "checking if we can lock with hard links... " >&6; }
15068   hard_links=yes
15069   $RM conftest*
15070   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15071   touch conftest.a
15072   ln conftest.a conftest.b 2>&5 || hard_links=no
15073   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
15075 $as_echo "$hard_links" >&6; }
15076   if test "$hard_links" = no; then
15077     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
15078 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
15079     need_locks=warn
15080   fi
15081 else
15082   need_locks=no
15083 fi
15084
15085
15086
15087     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15088 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
15089
15090   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15091   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
15092   case $host_os in
15093   aix[4-9]*)
15094     # If we're using GNU nm, then we don't want the "-C" option.
15095     # -C means demangle to AIX nm, but means don't demangle with GNU nm
15096     # Also, AIX nm treats weak defined symbols like other global defined
15097     # symbols, whereas GNU nm marks them as "W".
15098     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
15099       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
15100     else
15101       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
15102     fi
15103     ;;
15104   pw32*)
15105     export_symbols_cmds_CXX="$ltdll_cmds"
15106     ;;
15107   cygwin* | mingw* | cegcc*)
15108     case $cc_basename in
15109     cl*)
15110       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
15111       ;;
15112     *)
15113       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
15114       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
15115       ;;
15116     esac
15117     ;;
15118   *)
15119     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15120     ;;
15121   esac
15122
15123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
15124 $as_echo "$ld_shlibs_CXX" >&6; }
15125 test "$ld_shlibs_CXX" = no && can_build_shared=no
15126
15127 with_gnu_ld_CXX=$with_gnu_ld
15128
15129
15130
15131
15132
15133
15134 #
15135 # Do we need to explicitly link libc?
15136 #
15137 case "x$archive_cmds_need_lc_CXX" in
15138 x|xyes)
15139   # Assume -lc should be added
15140   archive_cmds_need_lc_CXX=yes
15141
15142   if test "$enable_shared" = yes && test "$GCC" = yes; then
15143     case $archive_cmds_CXX in
15144     *'~'*)
15145       # FIXME: we may have to deal with multi-command sequences.
15146       ;;
15147     '$CC '*)
15148       # Test whether the compiler implicitly links with -lc since on some
15149       # systems, -lgcc has to come before -lc. If gcc already passes -lc
15150       # to ld, don't add -lc before -lgcc.
15151       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
15152 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
15153 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
15154   $as_echo_n "(cached) " >&6
15155 else
15156   $RM conftest*
15157         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15158
15159         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
15160   (eval $ac_compile) 2>&5
15161   ac_status=$?
15162   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15163   test $ac_status = 0; } 2>conftest.err; then
15164           soname=conftest
15165           lib=conftest
15166           libobjs=conftest.$ac_objext
15167           deplibs=
15168           wl=$lt_prog_compiler_wl_CXX
15169           pic_flag=$lt_prog_compiler_pic_CXX
15170           compiler_flags=-v
15171           linker_flags=-v
15172           verstring=
15173           output_objdir=.
15174           libname=conftest
15175           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
15176           allow_undefined_flag_CXX=
15177           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
15178   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
15179   ac_status=$?
15180   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15181   test $ac_status = 0; }
15182           then
15183             lt_cv_archive_cmds_need_lc_CXX=no
15184           else
15185             lt_cv_archive_cmds_need_lc_CXX=yes
15186           fi
15187           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
15188         else
15189           cat conftest.err 1>&5
15190         fi
15191         $RM conftest*
15192
15193 fi
15194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
15195 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
15196       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
15197       ;;
15198     esac
15199   fi
15200   ;;
15201 esac
15202
15203
15204
15205
15206
15207
15208
15209
15210
15211
15212
15213
15214
15215
15216
15217
15218
15219
15220
15221
15222
15223
15224
15225
15226
15227
15228
15229
15230
15231
15232
15233
15234
15235
15236
15237
15238
15239
15240
15241
15242
15243
15244
15245
15246
15247
15248
15249
15250
15251
15252
15253
15254
15255
15256
15257
15258
15259
15260
15261
15262
15263
15264     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
15265 $as_echo_n "checking dynamic linker characteristics... " >&6; }
15266
15267 library_names_spec=
15268 libname_spec='lib$name'
15269 soname_spec=
15270 shrext_cmds=".so"
15271 postinstall_cmds=
15272 postuninstall_cmds=
15273 finish_cmds=
15274 finish_eval=
15275 shlibpath_var=
15276 shlibpath_overrides_runpath=unknown
15277 version_type=none
15278 dynamic_linker="$host_os ld.so"
15279 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15280 need_lib_prefix=unknown
15281 hardcode_into_libs=no
15282
15283 # when you set need_version to no, make sure it does not cause -set_version
15284 # flags to be left without arguments
15285 need_version=unknown
15286
15287 case $host_os in
15288 aix3*)
15289   version_type=linux # correct to gnu/linux during the next big refactor
15290   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15291   shlibpath_var=LIBPATH
15292
15293   # AIX 3 has no versioning support, so we append a major version to the name.
15294   soname_spec='${libname}${release}${shared_ext}$major'
15295   ;;
15296
15297 aix[4-9]*)
15298   version_type=linux # correct to gnu/linux during the next big refactor
15299   need_lib_prefix=no
15300   need_version=no
15301   hardcode_into_libs=yes
15302   if test "$host_cpu" = ia64; then
15303     # AIX 5 supports IA64
15304     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15305     shlibpath_var=LD_LIBRARY_PATH
15306   else
15307     # With GCC up to 2.95.x, collect2 would create an import file
15308     # for dependence libraries.  The import file would start with
15309     # the line `#! .'.  This would cause the generated library to
15310     # depend on `.', always an invalid library.  This was fixed in
15311     # development snapshots of GCC prior to 3.0.
15312     case $host_os in
15313       aix4 | aix4.[01] | aix4.[01].*)
15314       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15315            echo ' yes '
15316            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
15317         :
15318       else
15319         can_build_shared=no
15320       fi
15321       ;;
15322     esac
15323     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15324     # soname into executable. Probably we can add versioning support to
15325     # collect2, so additional links can be useful in future.
15326     if test "$aix_use_runtimelinking" = yes; then
15327       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15328       # instead of lib<name>.a to let people know that these are not
15329       # typical AIX shared libraries.
15330       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15331     else
15332       # We preserve .a as extension for shared libraries through AIX4.2
15333       # and later when we are not doing run time linking.
15334       library_names_spec='${libname}${release}.a $libname.a'
15335       soname_spec='${libname}${release}${shared_ext}$major'
15336     fi
15337     shlibpath_var=LIBPATH
15338   fi
15339   ;;
15340
15341 amigaos*)
15342   case $host_cpu in
15343   powerpc)
15344     # Since July 2007 AmigaOS4 officially supports .so libraries.
15345     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15346     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15347     ;;
15348   m68k)
15349     library_names_spec='$libname.ixlibrary $libname.a'
15350     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15351     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 ${libname}_ixlibrary.a || exit 1; done'
15352     ;;
15353   esac
15354   ;;
15355
15356 beos*)
15357   library_names_spec='${libname}${shared_ext}'
15358   dynamic_linker="$host_os ld.so"
15359   shlibpath_var=LIBRARY_PATH
15360   ;;
15361
15362 bsdi[45]*)
15363   version_type=linux # correct to gnu/linux during the next big refactor
15364   need_version=no
15365   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15366   soname_spec='${libname}${release}${shared_ext}$major'
15367   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15368   shlibpath_var=LD_LIBRARY_PATH
15369   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15370   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15371   # the default ld.so.conf also contains /usr/contrib/lib and
15372   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15373   # libtool to hard-code these into programs
15374   ;;
15375
15376 cygwin* | mingw* | pw32* | cegcc*)
15377   version_type=windows
15378   shrext_cmds=".dll"
15379   need_version=no
15380   need_lib_prefix=no
15381
15382   case $GCC,$cc_basename in
15383   yes,*)
15384     # gcc
15385     library_names_spec='$libname.dll.a'
15386     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15387     postinstall_cmds='base_file=`basename \${file}`~
15388       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15389       dldir=$destdir/`dirname \$dlpath`~
15390       test -d \$dldir || mkdir -p \$dldir~
15391       $install_prog $dir/$dlname \$dldir/$dlname~
15392       chmod a+x \$dldir/$dlname~
15393       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15394         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15395       fi'
15396     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15397       dlpath=$dir/\$dldll~
15398        $RM \$dlpath'
15399     shlibpath_overrides_runpath=yes
15400
15401     case $host_os in
15402     cygwin*)
15403       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15404       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15405
15406       ;;
15407     mingw* | cegcc*)
15408       # MinGW DLLs use traditional 'lib' prefix
15409       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15410       ;;
15411     pw32*)
15412       # pw32 DLLs use 'pw' prefix rather than 'lib'
15413       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15414       ;;
15415     esac
15416     dynamic_linker='Win32 ld.exe'
15417     ;;
15418
15419   *,cl*)
15420     # Native MSVC
15421     libname_spec='$name'
15422     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15423     library_names_spec='${libname}.dll.lib'
15424
15425     case $build_os in
15426     mingw*)
15427       sys_lib_search_path_spec=
15428       lt_save_ifs=$IFS
15429       IFS=';'
15430       for lt_path in $LIB
15431       do
15432         IFS=$lt_save_ifs
15433         # Let DOS variable expansion print the short 8.3 style file name.
15434         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
15435         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
15436       done
15437       IFS=$lt_save_ifs
15438       # Convert to MSYS style.
15439       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
15440       ;;
15441     cygwin*)
15442       # Convert to unix form, then to dos form, then back to unix form
15443       # but this time dos style (no spaces!) so that the unix form looks
15444       # like /cygdrive/c/PROGRA~1:/cygdr...
15445       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
15446       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
15447       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15448       ;;
15449     *)
15450       sys_lib_search_path_spec="$LIB"
15451       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
15452         # It is most probably a Windows format PATH.
15453         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15454       else
15455         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
15456       fi
15457       # FIXME: find the short name or the path components, as spaces are
15458       # common. (e.g. "Program Files" -> "PROGRA~1")
15459       ;;
15460     esac
15461
15462     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15463     postinstall_cmds='base_file=`basename \${file}`~
15464       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15465       dldir=$destdir/`dirname \$dlpath`~
15466       test -d \$dldir || mkdir -p \$dldir~
15467       $install_prog $dir/$dlname \$dldir/$dlname'
15468     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15469       dlpath=$dir/\$dldll~
15470        $RM \$dlpath'
15471     shlibpath_overrides_runpath=yes
15472     dynamic_linker='Win32 link.exe'
15473     ;;
15474
15475   *)
15476     # Assume MSVC wrapper
15477     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15478     dynamic_linker='Win32 ld.exe'
15479     ;;
15480   esac
15481   # FIXME: first we should search . and the directory the executable is in
15482   shlibpath_var=PATH
15483   ;;
15484
15485 darwin* | rhapsody*)
15486   dynamic_linker="$host_os dyld"
15487   version_type=darwin
15488   need_lib_prefix=no
15489   need_version=no
15490   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15491   soname_spec='${libname}${release}${major}$shared_ext'
15492   shlibpath_overrides_runpath=yes
15493   shlibpath_var=DYLD_LIBRARY_PATH
15494   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15495
15496   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15497   ;;
15498
15499 dgux*)
15500   version_type=linux # correct to gnu/linux during the next big refactor
15501   need_lib_prefix=no
15502   need_version=no
15503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15504   soname_spec='${libname}${release}${shared_ext}$major'
15505   shlibpath_var=LD_LIBRARY_PATH
15506   ;;
15507
15508 freebsd* | dragonfly*)
15509   # DragonFly does not have aout.  When/if they implement a new
15510   # versioning mechanism, adjust this.
15511   if test -x /usr/bin/objformat; then
15512     objformat=`/usr/bin/objformat`
15513   else
15514     case $host_os in
15515     freebsd[23].*) objformat=aout ;;
15516     *) objformat=elf ;;
15517     esac
15518   fi
15519   version_type=freebsd-$objformat
15520   case $version_type in
15521     freebsd-elf*)
15522       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15523       need_version=no
15524       need_lib_prefix=no
15525       ;;
15526     freebsd-*)
15527       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15528       need_version=yes
15529       ;;
15530   esac
15531   shlibpath_var=LD_LIBRARY_PATH
15532   case $host_os in
15533   freebsd2.*)
15534     shlibpath_overrides_runpath=yes
15535     ;;
15536   freebsd3.[01]* | freebsdelf3.[01]*)
15537     shlibpath_overrides_runpath=yes
15538     hardcode_into_libs=yes
15539     ;;
15540   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15541   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15542     shlibpath_overrides_runpath=no
15543     hardcode_into_libs=yes
15544     ;;
15545   *) # from 4.6 on, and DragonFly
15546     shlibpath_overrides_runpath=yes
15547     hardcode_into_libs=yes
15548     ;;
15549   esac
15550   ;;
15551
15552 gnu*)
15553   version_type=linux # correct to gnu/linux during the next big refactor
15554   need_lib_prefix=no
15555   need_version=no
15556   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15557   soname_spec='${libname}${release}${shared_ext}$major'
15558   shlibpath_var=LD_LIBRARY_PATH
15559   shlibpath_overrides_runpath=no
15560   hardcode_into_libs=yes
15561   ;;
15562
15563 haiku*)
15564   version_type=linux # correct to gnu/linux during the next big refactor
15565   need_lib_prefix=no
15566   need_version=no
15567   dynamic_linker="$host_os runtime_loader"
15568   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15569   soname_spec='${libname}${release}${shared_ext}$major'
15570   shlibpath_var=LIBRARY_PATH
15571   shlibpath_overrides_runpath=yes
15572   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
15573   hardcode_into_libs=yes
15574   ;;
15575
15576 hpux9* | hpux10* | hpux11*)
15577   # Give a soname corresponding to the major version so that dld.sl refuses to
15578   # link against other versions.
15579   version_type=sunos
15580   need_lib_prefix=no
15581   need_version=no
15582   case $host_cpu in
15583   ia64*)
15584     shrext_cmds='.so'
15585     hardcode_into_libs=yes
15586     dynamic_linker="$host_os dld.so"
15587     shlibpath_var=LD_LIBRARY_PATH
15588     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15589     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15590     soname_spec='${libname}${release}${shared_ext}$major'
15591     if test "X$HPUX_IA64_MODE" = X32; then
15592       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15593     else
15594       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15595     fi
15596     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15597     ;;
15598   hppa*64*)
15599     shrext_cmds='.sl'
15600     hardcode_into_libs=yes
15601     dynamic_linker="$host_os dld.sl"
15602     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15603     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15604     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15605     soname_spec='${libname}${release}${shared_ext}$major'
15606     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15607     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15608     ;;
15609   *)
15610     shrext_cmds='.sl'
15611     dynamic_linker="$host_os dld.sl"
15612     shlibpath_var=SHLIB_PATH
15613     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15614     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15615     soname_spec='${libname}${release}${shared_ext}$major'
15616     ;;
15617   esac
15618   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15619   postinstall_cmds='chmod 555 $lib'
15620   # or fails outright, so override atomically:
15621   install_override_mode=555
15622   ;;
15623
15624 interix[3-9]*)
15625   version_type=linux # correct to gnu/linux during the next big refactor
15626   need_lib_prefix=no
15627   need_version=no
15628   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15629   soname_spec='${libname}${release}${shared_ext}$major'
15630   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15631   shlibpath_var=LD_LIBRARY_PATH
15632   shlibpath_overrides_runpath=no
15633   hardcode_into_libs=yes
15634   ;;
15635
15636 irix5* | irix6* | nonstopux*)
15637   case $host_os in
15638     nonstopux*) version_type=nonstopux ;;
15639     *)
15640         if test "$lt_cv_prog_gnu_ld" = yes; then
15641                 version_type=linux # correct to gnu/linux during the next big refactor
15642         else
15643                 version_type=irix
15644         fi ;;
15645   esac
15646   need_lib_prefix=no
15647   need_version=no
15648   soname_spec='${libname}${release}${shared_ext}$major'
15649   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15650   case $host_os in
15651   irix5* | nonstopux*)
15652     libsuff= shlibsuff=
15653     ;;
15654   *)
15655     case $LD in # libtool.m4 will add one of these switches to LD
15656     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15657       libsuff= shlibsuff= libmagic=32-bit;;
15658     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15659       libsuff=32 shlibsuff=N32 libmagic=N32;;
15660     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15661       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15662     *) libsuff= shlibsuff= libmagic=never-match;;
15663     esac
15664     ;;
15665   esac
15666   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15667   shlibpath_overrides_runpath=no
15668   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15669   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15670   hardcode_into_libs=yes
15671   ;;
15672
15673 # No shared lib support for Linux oldld, aout, or coff.
15674 linux*oldld* | linux*aout* | linux*coff*)
15675   dynamic_linker=no
15676   ;;
15677
15678 # This must be glibc/ELF.
15679 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15680   version_type=linux # correct to gnu/linux during the next big refactor
15681   need_lib_prefix=no
15682   need_version=no
15683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15684   soname_spec='${libname}${release}${shared_ext}$major'
15685   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15686   shlibpath_var=LD_LIBRARY_PATH
15687   shlibpath_overrides_runpath=no
15688
15689   # Some binutils ld are patched to set DT_RUNPATH
15690   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15691   $as_echo_n "(cached) " >&6
15692 else
15693   lt_cv_shlibpath_overrides_runpath=no
15694     save_LDFLAGS=$LDFLAGS
15695     save_libdir=$libdir
15696     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15697          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15698     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15699 /* end confdefs.h.  */
15700
15701 int
15702 main ()
15703 {
15704
15705   ;
15706   return 0;
15707 }
15708 _ACEOF
15709 if ac_fn_cxx_try_link "$LINENO"; then :
15710   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15711   lt_cv_shlibpath_overrides_runpath=yes
15712 fi
15713 fi
15714 rm -f core conftest.err conftest.$ac_objext \
15715     conftest$ac_exeext conftest.$ac_ext
15716     LDFLAGS=$save_LDFLAGS
15717     libdir=$save_libdir
15718
15719 fi
15720
15721   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15722
15723   # This implies no fast_install, which is unacceptable.
15724   # Some rework will be needed to allow for fast_install
15725   # before this can be enabled.
15726   hardcode_into_libs=yes
15727
15728   # Append ld.so.conf contents to the search path
15729   if test -f /etc/ld.so.conf; then
15730     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' ' '`
15731     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15732   fi
15733
15734   # We used to test for /lib/ld.so.1 and disable shared libraries on
15735   # powerpc, because MkLinux only supported shared libraries with the
15736   # GNU dynamic linker.  Since this was broken with cross compilers,
15737   # most powerpc-linux boxes support dynamic linking these days and
15738   # people can always --disable-shared, the test was removed, and we
15739   # assume the GNU/Linux dynamic linker is in use.
15740   dynamic_linker='GNU/Linux ld.so'
15741   ;;
15742
15743 netbsd*)
15744   version_type=sunos
15745   need_lib_prefix=no
15746   need_version=no
15747   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15748     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15749     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15750     dynamic_linker='NetBSD (a.out) ld.so'
15751   else
15752     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15753     soname_spec='${libname}${release}${shared_ext}$major'
15754     dynamic_linker='NetBSD ld.elf_so'
15755   fi
15756   shlibpath_var=LD_LIBRARY_PATH
15757   shlibpath_overrides_runpath=yes
15758   hardcode_into_libs=yes
15759   ;;
15760
15761 newsos6)
15762   version_type=linux # correct to gnu/linux during the next big refactor
15763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15764   shlibpath_var=LD_LIBRARY_PATH
15765   shlibpath_overrides_runpath=yes
15766   ;;
15767
15768 *nto* | *qnx*)
15769   version_type=qnx
15770   need_lib_prefix=no
15771   need_version=no
15772   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15773   soname_spec='${libname}${release}${shared_ext}$major'
15774   shlibpath_var=LD_LIBRARY_PATH
15775   shlibpath_overrides_runpath=no
15776   hardcode_into_libs=yes
15777   dynamic_linker='ldqnx.so'
15778   ;;
15779
15780 openbsd*)
15781   version_type=sunos
15782   sys_lib_dlsearch_path_spec="/usr/lib"
15783   need_lib_prefix=no
15784   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15785   case $host_os in
15786     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15787     *)                          need_version=no  ;;
15788   esac
15789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15790   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15791   shlibpath_var=LD_LIBRARY_PATH
15792   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15793     case $host_os in
15794       openbsd2.[89] | openbsd2.[89].*)
15795         shlibpath_overrides_runpath=no
15796         ;;
15797       *)
15798         shlibpath_overrides_runpath=yes
15799         ;;
15800       esac
15801   else
15802     shlibpath_overrides_runpath=yes
15803   fi
15804   ;;
15805
15806 os2*)
15807   libname_spec='$name'
15808   shrext_cmds=".dll"
15809   need_lib_prefix=no
15810   library_names_spec='$libname${shared_ext} $libname.a'
15811   dynamic_linker='OS/2 ld.exe'
15812   shlibpath_var=LIBPATH
15813   ;;
15814
15815 osf3* | osf4* | osf5*)
15816   version_type=osf
15817   need_lib_prefix=no
15818   need_version=no
15819   soname_spec='${libname}${release}${shared_ext}$major'
15820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15821   shlibpath_var=LD_LIBRARY_PATH
15822   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15823   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15824   ;;
15825
15826 rdos*)
15827   dynamic_linker=no
15828   ;;
15829
15830 solaris*)
15831   version_type=linux # correct to gnu/linux during the next big refactor
15832   need_lib_prefix=no
15833   need_version=no
15834   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15835   soname_spec='${libname}${release}${shared_ext}$major'
15836   shlibpath_var=LD_LIBRARY_PATH
15837   shlibpath_overrides_runpath=yes
15838   hardcode_into_libs=yes
15839   # ldd complains unless libraries are executable
15840   postinstall_cmds='chmod +x $lib'
15841   ;;
15842
15843 sunos4*)
15844   version_type=sunos
15845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15846   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15847   shlibpath_var=LD_LIBRARY_PATH
15848   shlibpath_overrides_runpath=yes
15849   if test "$with_gnu_ld" = yes; then
15850     need_lib_prefix=no
15851   fi
15852   need_version=yes
15853   ;;
15854
15855 sysv4 | sysv4.3*)
15856   version_type=linux # correct to gnu/linux during the next big refactor
15857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15858   soname_spec='${libname}${release}${shared_ext}$major'
15859   shlibpath_var=LD_LIBRARY_PATH
15860   case $host_vendor in
15861     sni)
15862       shlibpath_overrides_runpath=no
15863       need_lib_prefix=no
15864       runpath_var=LD_RUN_PATH
15865       ;;
15866     siemens)
15867       need_lib_prefix=no
15868       ;;
15869     motorola)
15870       need_lib_prefix=no
15871       need_version=no
15872       shlibpath_overrides_runpath=no
15873       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15874       ;;
15875   esac
15876   ;;
15877
15878 sysv4*MP*)
15879   if test -d /usr/nec ;then
15880     version_type=linux # correct to gnu/linux during the next big refactor
15881     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15882     soname_spec='$libname${shared_ext}.$major'
15883     shlibpath_var=LD_LIBRARY_PATH
15884   fi
15885   ;;
15886
15887 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15888   version_type=freebsd-elf
15889   need_lib_prefix=no
15890   need_version=no
15891   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15892   soname_spec='${libname}${release}${shared_ext}$major'
15893   shlibpath_var=LD_LIBRARY_PATH
15894   shlibpath_overrides_runpath=yes
15895   hardcode_into_libs=yes
15896   if test "$with_gnu_ld" = yes; then
15897     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15898   else
15899     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15900     case $host_os in
15901       sco3.2v5*)
15902         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15903         ;;
15904     esac
15905   fi
15906   sys_lib_dlsearch_path_spec='/usr/lib'
15907   ;;
15908
15909 tpf*)
15910   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15911   version_type=linux # correct to gnu/linux during the next big refactor
15912   need_lib_prefix=no
15913   need_version=no
15914   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15915   shlibpath_var=LD_LIBRARY_PATH
15916   shlibpath_overrides_runpath=no
15917   hardcode_into_libs=yes
15918   ;;
15919
15920 uts4*)
15921   version_type=linux # correct to gnu/linux during the next big refactor
15922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15923   soname_spec='${libname}${release}${shared_ext}$major'
15924   shlibpath_var=LD_LIBRARY_PATH
15925   ;;
15926
15927 *)
15928   dynamic_linker=no
15929   ;;
15930 esac
15931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15932 $as_echo "$dynamic_linker" >&6; }
15933 test "$dynamic_linker" = no && can_build_shared=no
15934
15935 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15936 if test "$GCC" = yes; then
15937   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15938 fi
15939
15940 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15941   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15942 fi
15943 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15944   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15945 fi
15946
15947
15948
15949
15950
15951
15952
15953
15954
15955
15956
15957
15958
15959
15960
15961
15962
15963
15964
15965
15966
15967
15968
15969
15970
15971
15972
15973
15974
15975
15976
15977
15978
15979
15980
15981
15982
15983
15984     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15985 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15986 hardcode_action_CXX=
15987 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15988    test -n "$runpath_var_CXX" ||
15989    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15990
15991   # We can hardcode non-existent directories.
15992   if test "$hardcode_direct_CXX" != no &&
15993      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15994      # have to relink, otherwise we might link with an installed library
15995      # when we should be linking with a yet-to-be-installed one
15996      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15997      test "$hardcode_minus_L_CXX" != no; then
15998     # Linking always hardcodes the temporary library directory.
15999     hardcode_action_CXX=relink
16000   else
16001     # We can link without hardcoding, and we can hardcode nonexisting dirs.
16002     hardcode_action_CXX=immediate
16003   fi
16004 else
16005   # We cannot hardcode anything, or else we can only hardcode existing
16006   # directories.
16007   hardcode_action_CXX=unsupported
16008 fi
16009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
16010 $as_echo "$hardcode_action_CXX" >&6; }
16011
16012 if test "$hardcode_action_CXX" = relink ||
16013    test "$inherit_rpath_CXX" = yes; then
16014   # Fast installation is not supported
16015   enable_fast_install=no
16016 elif test "$shlibpath_overrides_runpath" = yes ||
16017      test "$enable_shared" = no; then
16018   # Fast installation is not necessary
16019   enable_fast_install=needless
16020 fi
16021
16022
16023
16024
16025
16026
16027
16028   fi # test -n "$compiler"
16029
16030   CC=$lt_save_CC
16031   CFLAGS=$lt_save_CFLAGS
16032   LDCXX=$LD
16033   LD=$lt_save_LD
16034   GCC=$lt_save_GCC
16035   with_gnu_ld=$lt_save_with_gnu_ld
16036   lt_cv_path_LDCXX=$lt_cv_path_LD
16037   lt_cv_path_LD=$lt_save_path_LD
16038   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
16039   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
16040 fi # test "$_lt_caught_CXX_error" != yes
16041
16042 ac_ext=c
16043 ac_cpp='$CPP $CPPFLAGS'
16044 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16045 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16046 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16047
16048
16049
16050 # Enable support for silent build rules
16051 # Check whether --enable-silent-rules was given.
16052 if test "${enable_silent_rules+set}" = set; then :
16053   enableval=$enable_silent_rules;
16054 fi
16055
16056 case $enable_silent_rules in # (((
16057   yes) AM_DEFAULT_VERBOSITY=0;;
16058    no) AM_DEFAULT_VERBOSITY=1;;
16059     *) AM_DEFAULT_VERBOSITY=1;;
16060 esac
16061 am_make=${MAKE-make}
16062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
16063 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
16064 if ${am_cv_make_support_nested_variables+:} false; then :
16065   $as_echo_n "(cached) " >&6
16066 else
16067   if $as_echo 'TRUE=$(BAR$(V))
16068 BAR0=false
16069 BAR1=true
16070 V=1
16071 am__doit:
16072         @$(TRUE)
16073 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
16074   am_cv_make_support_nested_variables=yes
16075 else
16076   am_cv_make_support_nested_variables=no
16077 fi
16078 fi
16079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
16080 $as_echo "$am_cv_make_support_nested_variables" >&6; }
16081 if test $am_cv_make_support_nested_variables = yes; then
16082     AM_V='$(V)'
16083   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
16084 else
16085   AM_V=$AM_DEFAULT_VERBOSITY
16086   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
16087 fi
16088 AM_BACKSLASH='\'
16089
16090
16091 case "${host_os}" in
16092     cygwin* | mingw32* | beos* | darwin*)
16093         ;;
16094     *)
16095         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16096 $as_echo_n "checking for sin in -lm... " >&6; }
16097 if ${ac_cv_lib_m_sin+:} false; then :
16098   $as_echo_n "(cached) " >&6
16099 else
16100   ac_check_lib_save_LIBS=$LIBS
16101 LIBS="-lm  $LIBS"
16102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16103 /* end confdefs.h.  */
16104
16105 /* Override any GCC internal prototype to avoid an error.
16106    Use char because int might match the return type of a GCC
16107    builtin and then its argument prototype would still apply.  */
16108 #ifdef __cplusplus
16109 extern "C"
16110 #endif
16111 char sin ();
16112 int
16113 main ()
16114 {
16115 return sin ();
16116   ;
16117   return 0;
16118 }
16119 _ACEOF
16120 if ac_fn_c_try_link "$LINENO"; then :
16121   ac_cv_lib_m_sin=yes
16122 else
16123   ac_cv_lib_m_sin=no
16124 fi
16125 rm -f core conftest.err conftest.$ac_objext \
16126     conftest$ac_exeext conftest.$ac_ext
16127 LIBS=$ac_check_lib_save_LIBS
16128 fi
16129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16130 $as_echo "$ac_cv_lib_m_sin" >&6; }
16131 if test "x$ac_cv_lib_m_sin" = xyes; then :
16132   cat >>confdefs.h <<_ACEOF
16133 #define HAVE_LIBM 1
16134 _ACEOF
16135
16136   LIBS="-lm $LIBS"
16137
16138 fi
16139
16140         ;;
16141 esac
16142
16143 tiff_libs_private=
16144
16145
16146 for ac_header in assert.h fcntl.h io.h limits.h malloc.h search.h sys/time.h unistd.h
16147 do :
16148   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16149 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16150 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
16151   cat >>confdefs.h <<_ACEOF
16152 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16153 _ACEOF
16154
16155 fi
16156
16157 done
16158
16159
16160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
16161 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
16162 if ${ac_cv_c_const+:} false; then :
16163   $as_echo_n "(cached) " >&6
16164 else
16165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16166 /* end confdefs.h.  */
16167
16168 int
16169 main ()
16170 {
16171
16172 #ifndef __cplusplus
16173   /* Ultrix mips cc rejects this sort of thing.  */
16174   typedef int charset[2];
16175   const charset cs = { 0, 0 };
16176   /* SunOS 4.1.1 cc rejects this.  */
16177   char const *const *pcpcc;
16178   char **ppc;
16179   /* NEC SVR4.0.2 mips cc rejects this.  */
16180   struct point {int x, y;};
16181   static struct point const zero = {0,0};
16182   /* AIX XL C 1.02.0.0 rejects this.
16183      It does not let you subtract one const X* pointer from another in
16184      an arm of an if-expression whose if-part is not a constant
16185      expression */
16186   const char *g = "string";
16187   pcpcc = &g + (g ? g-g : 0);
16188   /* HPUX 7.0 cc rejects these. */
16189   ++pcpcc;
16190   ppc = (char**) pcpcc;
16191   pcpcc = (char const *const *) ppc;
16192   { /* SCO 3.2v4 cc rejects this sort of thing.  */
16193     char tx;
16194     char *t = &tx;
16195     char const *s = 0 ? (char *) 0 : (char const *) 0;
16196
16197     *t++ = 0;
16198     if (s) return 0;
16199   }
16200   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
16201     int x[] = {25, 17};
16202     const int *foo = &x[0];
16203     ++foo;
16204   }
16205   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
16206     typedef const int *iptr;
16207     iptr p = 0;
16208     ++p;
16209   }
16210   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
16211        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
16212     struct s { int j; const int *ap[3]; } bx;
16213     struct s *b = &bx; b->j = 5;
16214   }
16215   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
16216     const int foo = 10;
16217     if (!foo) return 0;
16218   }
16219   return !cs[0] && !zero.x;
16220 #endif
16221
16222   ;
16223   return 0;
16224 }
16225 _ACEOF
16226 if ac_fn_c_try_compile "$LINENO"; then :
16227   ac_cv_c_const=yes
16228 else
16229   ac_cv_c_const=no
16230 fi
16231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16232 fi
16233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
16234 $as_echo "$ac_cv_c_const" >&6; }
16235 if test $ac_cv_c_const = no; then
16236
16237 $as_echo "#define const /**/" >>confdefs.h
16238
16239 fi
16240
16241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
16242 $as_echo_n "checking for inline... " >&6; }
16243 if ${ac_cv_c_inline+:} false; then :
16244   $as_echo_n "(cached) " >&6
16245 else
16246   ac_cv_c_inline=no
16247 for ac_kw in inline __inline__ __inline; do
16248   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16249 /* end confdefs.h.  */
16250 #ifndef __cplusplus
16251 typedef int foo_t;
16252 static $ac_kw foo_t static_foo () {return 0; }
16253 $ac_kw foo_t foo () {return 0; }
16254 #endif
16255
16256 _ACEOF
16257 if ac_fn_c_try_compile "$LINENO"; then :
16258   ac_cv_c_inline=$ac_kw
16259 fi
16260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16261   test "$ac_cv_c_inline" != no && break
16262 done
16263
16264 fi
16265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
16266 $as_echo "$ac_cv_c_inline" >&6; }
16267
16268 case $ac_cv_c_inline in
16269   inline | yes) ;;
16270   *)
16271     case $ac_cv_c_inline in
16272       no) ac_val=;;
16273       *) ac_val=$ac_cv_c_inline;;
16274     esac
16275     cat >>confdefs.h <<_ACEOF
16276 #ifndef __cplusplus
16277 #define inline $ac_val
16278 #endif
16279 _ACEOF
16280     ;;
16281 esac
16282
16283  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
16284 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
16285 if ${ac_cv_c_bigendian+:} false; then :
16286   $as_echo_n "(cached) " >&6
16287 else
16288   ac_cv_c_bigendian=unknown
16289     # See if we're dealing with a universal compiler.
16290     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16291 /* end confdefs.h.  */
16292 #ifndef __APPLE_CC__
16293                not a universal capable compiler
16294              #endif
16295              typedef int dummy;
16296
16297 _ACEOF
16298 if ac_fn_c_try_compile "$LINENO"; then :
16299
16300         # Check for potential -arch flags.  It is not universal unless
16301         # there are at least two -arch flags with different values.
16302         ac_arch=
16303         ac_prev=
16304         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
16305          if test -n "$ac_prev"; then
16306            case $ac_word in
16307              i?86 | x86_64 | ppc | ppc64)
16308                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
16309                  ac_arch=$ac_word
16310                else
16311                  ac_cv_c_bigendian=universal
16312                  break
16313                fi
16314                ;;
16315            esac
16316            ac_prev=
16317          elif test "x$ac_word" = "x-arch"; then
16318            ac_prev=arch
16319          fi
16320        done
16321 fi
16322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16323     if test $ac_cv_c_bigendian = unknown; then
16324       # See if sys/param.h defines the BYTE_ORDER macro.
16325       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16326 /* end confdefs.h.  */
16327 #include <sys/types.h>
16328              #include <sys/param.h>
16329
16330 int
16331 main ()
16332 {
16333 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
16334                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
16335                      && LITTLE_ENDIAN)
16336               bogus endian macros
16337              #endif
16338
16339   ;
16340   return 0;
16341 }
16342 _ACEOF
16343 if ac_fn_c_try_compile "$LINENO"; then :
16344   # It does; now see whether it defined to BIG_ENDIAN or not.
16345          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16346 /* end confdefs.h.  */
16347 #include <sys/types.h>
16348                 #include <sys/param.h>
16349
16350 int
16351 main ()
16352 {
16353 #if BYTE_ORDER != BIG_ENDIAN
16354                  not big endian
16355                 #endif
16356
16357   ;
16358   return 0;
16359 }
16360 _ACEOF
16361 if ac_fn_c_try_compile "$LINENO"; then :
16362   ac_cv_c_bigendian=yes
16363 else
16364   ac_cv_c_bigendian=no
16365 fi
16366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16367 fi
16368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16369     fi
16370     if test $ac_cv_c_bigendian = unknown; then
16371       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
16372       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16373 /* end confdefs.h.  */
16374 #include <limits.h>
16375
16376 int
16377 main ()
16378 {
16379 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
16380               bogus endian macros
16381              #endif
16382
16383   ;
16384   return 0;
16385 }
16386 _ACEOF
16387 if ac_fn_c_try_compile "$LINENO"; then :
16388   # It does; now see whether it defined to _BIG_ENDIAN or not.
16389          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16390 /* end confdefs.h.  */
16391 #include <limits.h>
16392
16393 int
16394 main ()
16395 {
16396 #ifndef _BIG_ENDIAN
16397                  not big endian
16398                 #endif
16399
16400   ;
16401   return 0;
16402 }
16403 _ACEOF
16404 if ac_fn_c_try_compile "$LINENO"; then :
16405   ac_cv_c_bigendian=yes
16406 else
16407   ac_cv_c_bigendian=no
16408 fi
16409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16410 fi
16411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16412     fi
16413     if test $ac_cv_c_bigendian = unknown; then
16414       # Compile a test program.
16415       if test "$cross_compiling" = yes; then :
16416   # Try to guess by grepping values from an object file.
16417          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16418 /* end confdefs.h.  */
16419 short int ascii_mm[] =
16420                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
16421                 short int ascii_ii[] =
16422                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
16423                 int use_ascii (int i) {
16424                   return ascii_mm[i] + ascii_ii[i];
16425                 }
16426                 short int ebcdic_ii[] =
16427                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
16428                 short int ebcdic_mm[] =
16429                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
16430                 int use_ebcdic (int i) {
16431                   return ebcdic_mm[i] + ebcdic_ii[i];
16432                 }
16433                 extern int foo;
16434
16435 int
16436 main ()
16437 {
16438 return use_ascii (foo) == use_ebcdic (foo);
16439   ;
16440   return 0;
16441 }
16442 _ACEOF
16443 if ac_fn_c_try_compile "$LINENO"; then :
16444   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
16445               ac_cv_c_bigendian=yes
16446             fi
16447             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
16448               if test "$ac_cv_c_bigendian" = unknown; then
16449                 ac_cv_c_bigendian=no
16450               else
16451                 # finding both strings is unlikely to happen, but who knows?
16452                 ac_cv_c_bigendian=unknown
16453               fi
16454             fi
16455 fi
16456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16457 else
16458   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16459 /* end confdefs.h.  */
16460 $ac_includes_default
16461 int
16462 main ()
16463 {
16464
16465              /* Are we little or big endian?  From Harbison&Steele.  */
16466              union
16467              {
16468                long int l;
16469                char c[sizeof (long int)];
16470              } u;
16471              u.l = 1;
16472              return u.c[sizeof (long int) - 1] == 1;
16473
16474   ;
16475   return 0;
16476 }
16477 _ACEOF
16478 if ac_fn_c_try_run "$LINENO"; then :
16479   ac_cv_c_bigendian=no
16480 else
16481   ac_cv_c_bigendian=yes
16482 fi
16483 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16484   conftest.$ac_objext conftest.beam conftest.$ac_ext
16485 fi
16486
16487     fi
16488 fi
16489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
16490 $as_echo "$ac_cv_c_bigendian" >&6; }
16491  case $ac_cv_c_bigendian in #(
16492    yes)
16493      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
16494 ;; #(
16495    no)
16496       ;; #(
16497    universal)
16498
16499 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
16500
16501      ;; #(
16502    *)
16503      as_fn_error $? "unknown endianness
16504  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
16505  esac
16506
16507 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
16508 if test "x$ac_cv_type_off_t" = xyes; then :
16509
16510 else
16511
16512 cat >>confdefs.h <<_ACEOF
16513 #define off_t long int
16514 _ACEOF
16515
16516 fi
16517
16518 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
16519 if test "x$ac_cv_type_size_t" = xyes; then :
16520
16521 else
16522
16523 cat >>confdefs.h <<_ACEOF
16524 #define size_t unsigned int
16525 _ACEOF
16526
16527 fi
16528
16529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
16530 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
16531 if ${ac_cv_header_time+:} false; then :
16532   $as_echo_n "(cached) " >&6
16533 else
16534   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16535 /* end confdefs.h.  */
16536 #include <sys/types.h>
16537 #include <sys/time.h>
16538 #include <time.h>
16539
16540 int
16541 main ()
16542 {
16543 if ((struct tm *) 0)
16544 return 0;
16545   ;
16546   return 0;
16547 }
16548 _ACEOF
16549 if ac_fn_c_try_compile "$LINENO"; then :
16550   ac_cv_header_time=yes
16551 else
16552   ac_cv_header_time=no
16553 fi
16554 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16555 fi
16556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
16557 $as_echo "$ac_cv_header_time" >&6; }
16558 if test $ac_cv_header_time = yes; then
16559
16560 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
16561
16562 fi
16563
16564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
16565 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
16566 if ${ac_cv_struct_tm+:} false; then :
16567   $as_echo_n "(cached) " >&6
16568 else
16569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16570 /* end confdefs.h.  */
16571 #include <sys/types.h>
16572 #include <time.h>
16573
16574 int
16575 main ()
16576 {
16577 struct tm tm;
16578                                      int *p = &tm.tm_sec;
16579                                      return !p;
16580   ;
16581   return 0;
16582 }
16583 _ACEOF
16584 if ac_fn_c_try_compile "$LINENO"; then :
16585   ac_cv_struct_tm=time.h
16586 else
16587   ac_cv_struct_tm=sys/time.h
16588 fi
16589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16590 fi
16591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
16592 $as_echo "$ac_cv_struct_tm" >&6; }
16593 if test $ac_cv_struct_tm = sys/time.h; then
16594
16595 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
16596
16597 fi
16598
16599
16600
16601 # Obtain size of an 'signed short' and define as SIZEOF_SIGNED_SHORT
16602 # The cast to long int works around a bug in the HP C Compiler
16603 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16604 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16605 # This bug is HP SR number 8606223364.
16606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of signed short" >&5
16607 $as_echo_n "checking size of signed short... " >&6; }
16608 if ${ac_cv_sizeof_signed_short+:} false; then :
16609   $as_echo_n "(cached) " >&6
16610 else
16611   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (signed short))" "ac_cv_sizeof_signed_short"        "$ac_includes_default"; then :
16612
16613 else
16614   if test "$ac_cv_type_signed_short" = yes; then
16615      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16617 as_fn_error 77 "cannot compute sizeof (signed short)
16618 See \`config.log' for more details" "$LINENO" 5; }
16619    else
16620      ac_cv_sizeof_signed_short=0
16621    fi
16622 fi
16623
16624 fi
16625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_signed_short" >&5
16626 $as_echo "$ac_cv_sizeof_signed_short" >&6; }
16627
16628
16629
16630 cat >>confdefs.h <<_ACEOF
16631 #define SIZEOF_SIGNED_SHORT $ac_cv_sizeof_signed_short
16632 _ACEOF
16633
16634
16635
16636 # Obtain size of an 'unsigned short' and define as SIZEOF_UNSIGNED_SHORT
16637 # The cast to long int works around a bug in the HP C Compiler
16638 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16639 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16640 # This bug is HP SR number 8606223364.
16641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned short" >&5
16642 $as_echo_n "checking size of unsigned short... " >&6; }
16643 if ${ac_cv_sizeof_unsigned_short+:} false; then :
16644   $as_echo_n "(cached) " >&6
16645 else
16646   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned short))" "ac_cv_sizeof_unsigned_short"        "$ac_includes_default"; then :
16647
16648 else
16649   if test "$ac_cv_type_unsigned_short" = yes; then
16650      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16651 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16652 as_fn_error 77 "cannot compute sizeof (unsigned short)
16653 See \`config.log' for more details" "$LINENO" 5; }
16654    else
16655      ac_cv_sizeof_unsigned_short=0
16656    fi
16657 fi
16658
16659 fi
16660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_short" >&5
16661 $as_echo "$ac_cv_sizeof_unsigned_short" >&6; }
16662
16663
16664
16665 cat >>confdefs.h <<_ACEOF
16666 #define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short
16667 _ACEOF
16668
16669
16670
16671 # Obtain size of an 'signed int' and define as SIZEOF_SIGNED_INT
16672 # The cast to long int works around a bug in the HP C Compiler
16673 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16674 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16675 # This bug is HP SR number 8606223364.
16676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of signed int" >&5
16677 $as_echo_n "checking size of signed int... " >&6; }
16678 if ${ac_cv_sizeof_signed_int+:} false; then :
16679   $as_echo_n "(cached) " >&6
16680 else
16681   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (signed int))" "ac_cv_sizeof_signed_int"        "$ac_includes_default"; then :
16682
16683 else
16684   if test "$ac_cv_type_signed_int" = yes; then
16685      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16686 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16687 as_fn_error 77 "cannot compute sizeof (signed int)
16688 See \`config.log' for more details" "$LINENO" 5; }
16689    else
16690      ac_cv_sizeof_signed_int=0
16691    fi
16692 fi
16693
16694 fi
16695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_signed_int" >&5
16696 $as_echo "$ac_cv_sizeof_signed_int" >&6; }
16697
16698
16699
16700 cat >>confdefs.h <<_ACEOF
16701 #define SIZEOF_SIGNED_INT $ac_cv_sizeof_signed_int
16702 _ACEOF
16703
16704
16705
16706 # Obtain size of an 'unsigned int' and define as SIZEOF_UNSIGNED_INT
16707 # The cast to long int works around a bug in the HP C Compiler
16708 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16709 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16710 # This bug is HP SR number 8606223364.
16711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5
16712 $as_echo_n "checking size of unsigned int... " >&6; }
16713 if ${ac_cv_sizeof_unsigned_int+:} false; then :
16714   $as_echo_n "(cached) " >&6
16715 else
16716   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int"        "$ac_includes_default"; then :
16717
16718 else
16719   if test "$ac_cv_type_unsigned_int" = yes; then
16720      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16721 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16722 as_fn_error 77 "cannot compute sizeof (unsigned int)
16723 See \`config.log' for more details" "$LINENO" 5; }
16724    else
16725      ac_cv_sizeof_unsigned_int=0
16726    fi
16727 fi
16728
16729 fi
16730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_int" >&5
16731 $as_echo "$ac_cv_sizeof_unsigned_int" >&6; }
16732
16733
16734
16735 cat >>confdefs.h <<_ACEOF
16736 #define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
16737 _ACEOF
16738
16739
16740
16741 # Obtain size of a 'signed long' and define as SIZEOF_SIGNED_LONG
16742 # The cast to long int works around a bug in the HP C Compiler
16743 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16744 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16745 # This bug is HP SR number 8606223364.
16746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of signed long" >&5
16747 $as_echo_n "checking size of signed long... " >&6; }
16748 if ${ac_cv_sizeof_signed_long+:} false; then :
16749   $as_echo_n "(cached) " >&6
16750 else
16751   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (signed long))" "ac_cv_sizeof_signed_long"        "$ac_includes_default"; then :
16752
16753 else
16754   if test "$ac_cv_type_signed_long" = yes; then
16755      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16756 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16757 as_fn_error 77 "cannot compute sizeof (signed long)
16758 See \`config.log' for more details" "$LINENO" 5; }
16759    else
16760      ac_cv_sizeof_signed_long=0
16761    fi
16762 fi
16763
16764 fi
16765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_signed_long" >&5
16766 $as_echo "$ac_cv_sizeof_signed_long" >&6; }
16767
16768
16769
16770 cat >>confdefs.h <<_ACEOF
16771 #define SIZEOF_SIGNED_LONG $ac_cv_sizeof_signed_long
16772 _ACEOF
16773
16774
16775
16776 # Obtain size of a 'unsigned long' and define as SIZEOF_UNSIGNED_LONG
16777 # The cast to long int works around a bug in the HP C Compiler
16778 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16779 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16780 # This bug is HP SR number 8606223364.
16781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
16782 $as_echo_n "checking size of unsigned long... " >&6; }
16783 if ${ac_cv_sizeof_unsigned_long+:} false; then :
16784   $as_echo_n "(cached) " >&6
16785 else
16786   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long"        "$ac_includes_default"; then :
16787
16788 else
16789   if test "$ac_cv_type_unsigned_long" = yes; then
16790      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16791 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16792 as_fn_error 77 "cannot compute sizeof (unsigned long)
16793 See \`config.log' for more details" "$LINENO" 5; }
16794    else
16795      ac_cv_sizeof_unsigned_long=0
16796    fi
16797 fi
16798
16799 fi
16800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
16801 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
16802
16803
16804
16805 cat >>confdefs.h <<_ACEOF
16806 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
16807 _ACEOF
16808
16809
16810
16811 # Obtain size of a 'long long' and define as SIZEOF_SIGNED_LONG_LONG.
16812 # If 'long long' is not supported then the value defined is zero.
16813 # The cast to long int works around a bug in the HP C Compiler
16814 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16815 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16816 # This bug is HP SR number 8606223364.
16817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of signed long long" >&5
16818 $as_echo_n "checking size of signed long long... " >&6; }
16819 if ${ac_cv_sizeof_signed_long_long+:} false; then :
16820   $as_echo_n "(cached) " >&6
16821 else
16822   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (signed long long))" "ac_cv_sizeof_signed_long_long"        "$ac_includes_default"; then :
16823
16824 else
16825   if test "$ac_cv_type_signed_long_long" = yes; then
16826      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16827 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16828 as_fn_error 77 "cannot compute sizeof (signed long long)
16829 See \`config.log' for more details" "$LINENO" 5; }
16830    else
16831      ac_cv_sizeof_signed_long_long=0
16832    fi
16833 fi
16834
16835 fi
16836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_signed_long_long" >&5
16837 $as_echo "$ac_cv_sizeof_signed_long_long" >&6; }
16838
16839
16840
16841 cat >>confdefs.h <<_ACEOF
16842 #define SIZEOF_SIGNED_LONG_LONG $ac_cv_sizeof_signed_long_long
16843 _ACEOF
16844
16845
16846
16847 # Obtain size of a 'unsigned long long' and define as
16848 # SIZEOF_UNSIGNED_LONG_LONG.  If 'unsigned long long' is not
16849 # supported then the value defined is zero.
16850 # The cast to long int works around a bug in the HP C Compiler
16851 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16852 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16853 # This bug is HP SR number 8606223364.
16854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
16855 $as_echo_n "checking size of unsigned long long... " >&6; }
16856 if ${ac_cv_sizeof_unsigned_long_long+:} false; then :
16857   $as_echo_n "(cached) " >&6
16858 else
16859   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long"        "$ac_includes_default"; then :
16860
16861 else
16862   if test "$ac_cv_type_unsigned_long_long" = yes; then
16863      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16864 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16865 as_fn_error 77 "cannot compute sizeof (unsigned long long)
16866 See \`config.log' for more details" "$LINENO" 5; }
16867    else
16868      ac_cv_sizeof_unsigned_long_long=0
16869    fi
16870 fi
16871
16872 fi
16873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
16874 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
16875
16876
16877
16878 cat >>confdefs.h <<_ACEOF
16879 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
16880 _ACEOF
16881
16882
16883
16884 # Obtain the size of an 'unsigned char *' and define as
16885 # SIZEOF_UNSIGNED_CHAR_P.  Result is available in
16886 # ac_cv_sizeof_unsigned_char_p.
16887 # The cast to long int works around a bug in the HP C Compiler
16888 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16889 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16890 # This bug is HP SR number 8606223364.
16891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned char *" >&5
16892 $as_echo_n "checking size of unsigned char *... " >&6; }
16893 if ${ac_cv_sizeof_unsigned_char_p+:} false; then :
16894   $as_echo_n "(cached) " >&6
16895 else
16896   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned char *))" "ac_cv_sizeof_unsigned_char_p"        "$ac_includes_default"; then :
16897
16898 else
16899   if test "$ac_cv_type_unsigned_char_p" = yes; then
16900      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16901 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16902 as_fn_error 77 "cannot compute sizeof (unsigned char *)
16903 See \`config.log' for more details" "$LINENO" 5; }
16904    else
16905      ac_cv_sizeof_unsigned_char_p=0
16906    fi
16907 fi
16908
16909 fi
16910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_char_p" >&5
16911 $as_echo "$ac_cv_sizeof_unsigned_char_p" >&6; }
16912
16913
16914
16915 cat >>confdefs.h <<_ACEOF
16916 #define SIZEOF_UNSIGNED_CHAR_P $ac_cv_sizeof_unsigned_char_p
16917 _ACEOF
16918
16919
16920
16921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signed 8-bit type" >&5
16922 $as_echo_n "checking for signed 8-bit type... " >&6; }
16923 INT8_T='signed char'
16924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INT8_T" >&5
16925 $as_echo "$INT8_T" >&6; }
16926
16927 cat >>confdefs.h <<_ACEOF
16928 #define TIFF_INT8_T $INT8_T
16929 _ACEOF
16930
16931
16932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned 8-bit type" >&5
16933 $as_echo_n "checking for unsigned 8-bit type... " >&6; }
16934 UINT8_T='unsigned char'
16935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UINT8_T" >&5
16936 $as_echo "$UINT8_T" >&6; }
16937
16938 cat >>confdefs.h <<_ACEOF
16939 #define TIFF_UINT8_T $UINT8_T
16940 _ACEOF
16941
16942
16943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signed 16-bit type" >&5
16944 $as_echo_n "checking for signed 16-bit type... " >&6; }
16945 INT16_T='signed short'
16946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INT16_T" >&5
16947 $as_echo "$INT16_T" >&6; }
16948
16949 cat >>confdefs.h <<_ACEOF
16950 #define TIFF_INT16_T $INT16_T
16951 _ACEOF
16952
16953
16954
16955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned 16-bit type" >&5
16956 $as_echo_n "checking for unsigned 16-bit type... " >&6; }
16957 UINT16_T='unsigned short'
16958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UINT16_T" >&5
16959 $as_echo "$UINT16_T" >&6; }
16960
16961 cat >>confdefs.h <<_ACEOF
16962 #define TIFF_UINT16_T $UINT16_T
16963 _ACEOF
16964
16965
16966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signed 32-bit type" >&5
16967 $as_echo_n "checking for signed 32-bit type... " >&6; }
16968 INT32_T='none'
16969 INT32_FORMAT='none'
16970 if test $ac_cv_sizeof_signed_int -eq 4
16971 then
16972   INT32_T='signed int'
16973   INT32_FORMAT='"%d"'
16974 elif test $ac_cv_sizeof_signed_long -eq 4
16975 then
16976   INT32_T='signed long'
16977   INT32_FORMAT='"%ld"'
16978 fi
16979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INT32_T" >&5
16980 $as_echo "$INT32_T" >&6; }
16981
16982 cat >>confdefs.h <<_ACEOF
16983 #define TIFF_INT32_T $INT32_T
16984 _ACEOF
16985
16986
16987 cat >>confdefs.h <<_ACEOF
16988 #define TIFF_INT32_FORMAT $INT32_FORMAT
16989 _ACEOF
16990
16991
16992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned 32-bit type" >&5
16993 $as_echo_n "checking for unsigned 32-bit type... " >&6; }
16994 UINT32_T='none'
16995 UINT32_FORMAT='none'
16996 if test $ac_cv_sizeof_unsigned_int -eq 4
16997 then
16998   UINT32_T='unsigned int'
16999   UINT32_FORMAT='"%u"'
17000 elif test $ac_cv_sizeof_unsigned_long -eq 4
17001 then
17002   UINT32_T='unsigned long'
17003   UINT32_FORMAT='"%lu"'
17004 fi
17005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UINT32_T" >&5
17006 $as_echo "$UINT32_T" >&6; }
17007
17008 cat >>confdefs.h <<_ACEOF
17009 #define TIFF_UINT32_T $UINT32_T
17010 _ACEOF
17011
17012
17013 cat >>confdefs.h <<_ACEOF
17014 #define TIFF_UINT32_FORMAT $UINT32_FORMAT
17015 _ACEOF
17016
17017
17018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signed 64-bit type" >&5
17019 $as_echo_n "checking for signed 64-bit type... " >&6; }
17020 INT64_T='none'
17021 INT64_FORMAT='none'
17022 if test $ac_cv_sizeof_signed_long -eq 8
17023 then
17024   INT64_T='signed long'
17025   INT64_FORMAT='"%ld"'
17026 elif test $ac_cv_sizeof_signed_long_long -eq 8
17027 then
17028   INT64_T='signed long long'
17029   case "${host_os}" in
17030     mingw32*)
17031       # MinGW32 understands 'long long', but uses printf from WIN32 CRT
17032       INT64_FORMAT='"%I64d"'
17033       ;;
17034     *)
17035       INT64_FORMAT='"%lld"'
17036       ;;
17037   esac
17038 fi
17039
17040
17041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INT64_T" >&5
17042 $as_echo "$INT64_T" >&6; }
17043
17044 cat >>confdefs.h <<_ACEOF
17045 #define TIFF_INT64_T $INT64_T
17046 _ACEOF
17047
17048
17049 cat >>confdefs.h <<_ACEOF
17050 #define TIFF_INT64_FORMAT $INT64_FORMAT
17051 _ACEOF
17052
17053
17054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned 64-bit type" >&5
17055 $as_echo_n "checking for unsigned 64-bit type... " >&6; }
17056 UINT64_T='none'
17057 UINT64_FORMAT='none'
17058 if test $ac_cv_sizeof_unsigned_long -eq 8
17059 then
17060   UINT64_T='unsigned long'
17061   UINT64_FORMAT='"%lu"'
17062 elif test $ac_cv_sizeof_unsigned_long_long -eq 8
17063 then
17064   UINT64_T='unsigned long long'
17065   case "${host_os}" in
17066     mingw32*)
17067       # MinGW32 understands 'unsigned long long', but uses printf from WIN32 CRT
17068       UINT64_FORMAT='"%I64u"'
17069       ;;
17070     *)
17071       UINT64_FORMAT='"%llu"'
17072       ;;
17073   esac
17074 fi
17075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UINT64_T" >&5
17076 $as_echo "$UINT64_T" >&6; }
17077
17078 cat >>confdefs.h <<_ACEOF
17079 #define TIFF_UINT64_T $UINT64_T
17080 _ACEOF
17081
17082
17083 cat >>confdefs.h <<_ACEOF
17084 #define TIFF_UINT64_FORMAT $UINT64_FORMAT
17085 _ACEOF
17086
17087
17088 # Determine TIFF equivalent of ssize_t
17089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signed size type" >&5
17090 $as_echo_n "checking for signed size type... " >&6; }
17091 SSIZE_T='unknown'
17092 SSIZE_FORMAT='unknown'
17093 if test $ac_cv_sizeof_signed_long -eq $ac_cv_sizeof_unsigned_char_p
17094 then
17095   SSIZE_T='signed long'
17096   SSIZE_FORMAT='"%ld"'
17097 elif test $ac_cv_sizeof_signed_long_long -eq $ac_cv_sizeof_unsigned_char_p
17098 then
17099   SSIZE_T='signed long long'
17100   SSIZE_FORMAT='"%lld"'
17101 fi
17102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SSIZE_T" >&5
17103 $as_echo "$SSIZE_T" >&6; }
17104
17105 cat >>confdefs.h <<_ACEOF
17106 #define TIFF_SSIZE_T $SSIZE_T
17107 _ACEOF
17108
17109
17110 cat >>confdefs.h <<_ACEOF
17111 #define TIFF_SSIZE_FORMAT $SSIZE_FORMAT
17112 _ACEOF
17113
17114
17115 # Determine the type to use for the difference between two pointers.
17116 # We will default to the POSIX ptrdiff_t if it is available, but will
17117 # be prepared for the case when it is not.
17118 PTRDIFF_T='unknown'
17119 PTRDIFF_FORMAT='"%ld"'
17120 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
17121 if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
17122   PTRDIFF_T=ptrdiff_t
17123 fi
17124
17125 if test $PTRDIFF_T = unknown
17126 then
17127   PTRDIFF_T=$SSIZE_T
17128   PTRDIFF_FORMAT=$SSIZE_FORMAT
17129 fi
17130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pointer difference type" >&5
17131 $as_echo_n "checking for pointer difference type... " >&6; }
17132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTRDIFF_T" >&5
17133 $as_echo "$PTRDIFF_T" >&6; }
17134
17135 cat >>confdefs.h <<_ACEOF
17136 #define TIFF_PTRDIFF_T $PTRDIFF_T
17137 _ACEOF
17138
17139
17140 cat >>confdefs.h <<_ACEOF
17141 #define TIFF_PTRDIFF_FORMAT $PTRDIFF_FORMAT
17142 _ACEOF
17143
17144
17145 ac_fn_c_check_type "$LINENO" "int8" "ac_cv_type_int8" "
17146 #if HAVE_INTTYPES_H
17147 # include <inttypes.h>
17148 #endif
17149
17150 "
17151 if test "x$ac_cv_type_int8" = xyes; then :
17152
17153 cat >>confdefs.h <<_ACEOF
17154 #define HAVE_INT8 1
17155 _ACEOF
17156
17157
17158 fi
17159 ac_fn_c_check_type "$LINENO" "int16" "ac_cv_type_int16" "
17160 #if HAVE_INTTYPES_H
17161 # include <inttypes.h>
17162 #endif
17163
17164 "
17165 if test "x$ac_cv_type_int16" = xyes; then :
17166
17167 cat >>confdefs.h <<_ACEOF
17168 #define HAVE_INT16 1
17169 _ACEOF
17170
17171
17172 fi
17173 ac_fn_c_check_type "$LINENO" "int32" "ac_cv_type_int32" "
17174 #if HAVE_INTTYPES_H
17175 # include <inttypes.h>
17176 #endif
17177
17178 "
17179 if test "x$ac_cv_type_int32" = xyes; then :
17180
17181 cat >>confdefs.h <<_ACEOF
17182 #define HAVE_INT32 1
17183 _ACEOF
17184
17185
17186 fi
17187
17188
17189 for ac_func in floor isascii memmove memset mmap pow setmode sqrt strchr strrchr strstr strtol strtoull
17190 do :
17191   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
17192 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
17193 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
17194   cat >>confdefs.h <<_ACEOF
17195 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
17196 _ACEOF
17197
17198 fi
17199 done
17200
17201
17202 ac_fn_c_check_func "$LINENO" "getopt" "ac_cv_func_getopt"
17203 if test "x$ac_cv_func_getopt" = xyes; then :
17204   $as_echo "#define HAVE_GETOPT 1" >>confdefs.h
17205
17206 else
17207   case " $LIBOBJS " in
17208   *" getopt.$ac_objext "* ) ;;
17209   *) LIBOBJS="$LIBOBJS getopt.$ac_objext"
17210  ;;
17211 esac
17212
17213 fi
17214
17215
17216 ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
17217 if test "x$ac_cv_func_strcasecmp" = xyes; then :
17218   $as_echo "#define HAVE_STRCASECMP 1" >>confdefs.h
17219
17220 else
17221   case " $LIBOBJS " in
17222   *" strcasecmp.$ac_objext "* ) ;;
17223   *) LIBOBJS="$LIBOBJS strcasecmp.$ac_objext"
17224  ;;
17225 esac
17226
17227 fi
17228
17229
17230 ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul"
17231 if test "x$ac_cv_func_strtoul" = xyes; then :
17232   $as_echo "#define HAVE_STRTOUL 1" >>confdefs.h
17233
17234 else
17235   case " $LIBOBJS " in
17236   *" strtoul.$ac_objext "* ) ;;
17237   *) LIBOBJS="$LIBOBJS strtoul.$ac_objext"
17238  ;;
17239 esac
17240
17241 fi
17242
17243
17244 ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull"
17245 if test "x$ac_cv_func_strtoull" = xyes; then :
17246   $as_echo "#define HAVE_STRTOULL 1" >>confdefs.h
17247
17248 else
17249   case " $LIBOBJS " in
17250   *" strtoull.$ac_objext "* ) ;;
17251   *) LIBOBJS="$LIBOBJS strtoull.$ac_objext"
17252  ;;
17253 esac
17254
17255 fi
17256
17257
17258 ac_fn_c_check_func "$LINENO" "lfind" "ac_cv_func_lfind"
17259 if test "x$ac_cv_func_lfind" = xyes; then :
17260   $as_echo "#define HAVE_LFIND 1" >>confdefs.h
17261
17262 else
17263   case " $LIBOBJS " in
17264   *" lfind.$ac_objext "* ) ;;
17265   *) LIBOBJS="$LIBOBJS lfind.$ac_objext"
17266  ;;
17267 esac
17268
17269 fi
17270
17271
17272
17273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking native cpu bit order" >&5
17274 $as_echo_n "checking native cpu bit order... " >&6; }
17275 case "$host_cpu" in
17276     i*86*|x86_64*)
17277         HOST_FILLORDER=FILLORDER_LSB2MSB
17278         { $as_echo "$as_me:${as_lineno-$LINENO}: result: lsb2msb" >&5
17279 $as_echo "lsb2msb" >&6; }
17280         ;;
17281     *)
17282         HOST_FILLORDER=FILLORDER_MSB2LSB
17283         { $as_echo "$as_me:${as_lineno-$LINENO}: result: msb2lsb" >&5
17284 $as_echo "msb2lsb" >&6; }
17285         ;;
17286 esac
17287
17288 cat >>confdefs.h <<_ACEOF
17289 #define HOST_FILLORDER $HOST_FILLORDER
17290 _ACEOF
17291
17292
17293 if test "$ac_cv_c_bigendian" = yes ; then
17294     HOST_BIGENDIAN=1
17295 else
17296     HOST_BIGENDIAN=0
17297 fi
17298
17299 cat >>confdefs.h <<_ACEOF
17300 #define HOST_BIGENDIAN $HOST_BIGENDIAN
17301 _ACEOF
17302
17303
17304 #_POSIX_C_SOURCE=2
17305 #AC_DEFINE_UNQUOTED(_POSIX_C_SOURCE, $_POSIX_C_SOURCE, [Define this macro to a positive integer to control which POSIX functionality is made available.])
17306
17307 HAVE_IEEEFP=1
17308
17309 cat >>confdefs.h <<_ACEOF
17310 #define HAVE_IEEEFP $HAVE_IEEEFP
17311 _ACEOF
17312
17313
17314
17315 # Check whether --enable-rpath was given.
17316 if test "${enable_rpath+set}" = set; then :
17317   enableval=$enable_rpath; HAVE_RPATH=$enableval
17318 else
17319   HAVE_RPATH=no
17320 fi
17321
17322  if test "$HAVE_RPATH" = "yes"; then
17323   HAVE_RPATH_TRUE=
17324   HAVE_RPATH_FALSE='#'
17325 else
17326   HAVE_RPATH_TRUE='#'
17327   HAVE_RPATH_FALSE=
17328 fi
17329
17330
17331
17332 # Check whether --enable-largefile was given.
17333 if test "${enable_largefile+set}" = set; then :
17334   enableval=$enable_largefile;
17335 fi
17336
17337 if test "$enable_largefile" != no; then
17338
17339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
17340 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
17341 if ${ac_cv_sys_largefile_CC+:} false; then :
17342   $as_echo_n "(cached) " >&6
17343 else
17344   ac_cv_sys_largefile_CC=no
17345      if test "$GCC" != yes; then
17346        ac_save_CC=$CC
17347        while :; do
17348          # IRIX 6.2 and later do not support large files by default,
17349          # so use the C compiler's -n32 option if that helps.
17350          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17351 /* end confdefs.h.  */
17352 #include <sys/types.h>
17353  /* Check that off_t can represent 2**63 - 1 correctly.
17354     We can't simply define LARGE_OFF_T to be 9223372036854775807,
17355     since some C++ compilers masquerading as C compilers
17356     incorrectly reject 9223372036854775807.  */
17357 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
17358   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
17359                        && LARGE_OFF_T % 2147483647 == 1)
17360                       ? 1 : -1];
17361 int
17362 main ()
17363 {
17364
17365   ;
17366   return 0;
17367 }
17368 _ACEOF
17369          if ac_fn_c_try_compile "$LINENO"; then :
17370   break
17371 fi
17372 rm -f core conftest.err conftest.$ac_objext
17373          CC="$CC -n32"
17374          if ac_fn_c_try_compile "$LINENO"; then :
17375   ac_cv_sys_largefile_CC=' -n32'; break
17376 fi
17377 rm -f core conftest.err conftest.$ac_objext
17378          break
17379        done
17380        CC=$ac_save_CC
17381        rm -f conftest.$ac_ext
17382     fi
17383 fi
17384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
17385 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
17386   if test "$ac_cv_sys_largefile_CC" != no; then
17387     CC=$CC$ac_cv_sys_largefile_CC
17388   fi
17389
17390   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
17391 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
17392 if ${ac_cv_sys_file_offset_bits+:} false; then :
17393   $as_echo_n "(cached) " >&6
17394 else
17395   while :; do
17396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17397 /* end confdefs.h.  */
17398 #include <sys/types.h>
17399  /* Check that off_t can represent 2**63 - 1 correctly.
17400     We can't simply define LARGE_OFF_T to be 9223372036854775807,
17401     since some C++ compilers masquerading as C compilers
17402     incorrectly reject 9223372036854775807.  */
17403 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
17404   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
17405                        && LARGE_OFF_T % 2147483647 == 1)
17406                       ? 1 : -1];
17407 int
17408 main ()
17409 {
17410
17411   ;
17412   return 0;
17413 }
17414 _ACEOF
17415 if ac_fn_c_try_compile "$LINENO"; then :
17416   ac_cv_sys_file_offset_bits=no; break
17417 fi
17418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17420 /* end confdefs.h.  */
17421 #define _FILE_OFFSET_BITS 64
17422 #include <sys/types.h>
17423  /* Check that off_t can represent 2**63 - 1 correctly.
17424     We can't simply define LARGE_OFF_T to be 9223372036854775807,
17425     since some C++ compilers masquerading as C compilers
17426     incorrectly reject 9223372036854775807.  */
17427 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
17428   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
17429                        && LARGE_OFF_T % 2147483647 == 1)
17430                       ? 1 : -1];
17431 int
17432 main ()
17433 {
17434
17435   ;
17436   return 0;
17437 }
17438 _ACEOF
17439 if ac_fn_c_try_compile "$LINENO"; then :
17440   ac_cv_sys_file_offset_bits=64; break
17441 fi
17442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17443   ac_cv_sys_file_offset_bits=unknown
17444   break
17445 done
17446 fi
17447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
17448 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
17449 case $ac_cv_sys_file_offset_bits in #(
17450   no | unknown) ;;
17451   *)
17452 cat >>confdefs.h <<_ACEOF
17453 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
17454 _ACEOF
17455 ;;
17456 esac
17457 rm -rf conftest*
17458   if test $ac_cv_sys_file_offset_bits = unknown; then
17459     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
17460 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
17461 if ${ac_cv_sys_large_files+:} false; then :
17462   $as_echo_n "(cached) " >&6
17463 else
17464   while :; do
17465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17466 /* end confdefs.h.  */
17467 #include <sys/types.h>
17468  /* Check that off_t can represent 2**63 - 1 correctly.
17469     We can't simply define LARGE_OFF_T to be 9223372036854775807,
17470     since some C++ compilers masquerading as C compilers
17471     incorrectly reject 9223372036854775807.  */
17472 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
17473   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
17474                        && LARGE_OFF_T % 2147483647 == 1)
17475                       ? 1 : -1];
17476 int
17477 main ()
17478 {
17479
17480   ;
17481   return 0;
17482 }
17483 _ACEOF
17484 if ac_fn_c_try_compile "$LINENO"; then :
17485   ac_cv_sys_large_files=no; break
17486 fi
17487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17489 /* end confdefs.h.  */
17490 #define _LARGE_FILES 1
17491 #include <sys/types.h>
17492  /* Check that off_t can represent 2**63 - 1 correctly.
17493     We can't simply define LARGE_OFF_T to be 9223372036854775807,
17494     since some C++ compilers masquerading as C compilers
17495     incorrectly reject 9223372036854775807.  */
17496 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
17497   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
17498                        && LARGE_OFF_T % 2147483647 == 1)
17499                       ? 1 : -1];
17500 int
17501 main ()
17502 {
17503
17504   ;
17505   return 0;
17506 }
17507 _ACEOF
17508 if ac_fn_c_try_compile "$LINENO"; then :
17509   ac_cv_sys_large_files=1; break
17510 fi
17511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17512   ac_cv_sys_large_files=unknown
17513   break
17514 done
17515 fi
17516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
17517 $as_echo "$ac_cv_sys_large_files" >&6; }
17518 case $ac_cv_sys_large_files in #(
17519   no | unknown) ;;
17520   *)
17521 cat >>confdefs.h <<_ACEOF
17522 #define _LARGE_FILES $ac_cv_sys_large_files
17523 _ACEOF
17524 ;;
17525 esac
17526 rm -rf conftest*
17527   fi
17528
17529
17530 fi
17531
17532
17533
17534 LIBTIFF_DOCDIR=\${prefix}/share/doc/${PACKAGE}-${LIBTIFF_VERSION}
17535
17536
17537 # Check whether --with-docdir was given.
17538 if test "${with_docdir+set}" = set; then :
17539   withval=$with_docdir;
17540 fi
17541
17542 if test "x$with_docdir" != "x" ; then
17543   LIBTIFF_DOCDIR=$with_docdir
17544 fi
17545
17546
17547
17548
17549 # Check whether --enable-ccitt was given.
17550 if test "${enable_ccitt+set}" = set; then :
17551   enableval=$enable_ccitt; HAVE_CCITT=$enableval
17552 else
17553   HAVE_CCITT=yes
17554 fi
17555
17556
17557 if test "$HAVE_CCITT" = "yes" ; then
17558
17559 $as_echo "#define CCITT_SUPPORT 1" >>confdefs.h
17560
17561 fi
17562
17563 # Check whether --enable-packbits was given.
17564 if test "${enable_packbits+set}" = set; then :
17565   enableval=$enable_packbits; HAVE_PACKBITS=$enableval
17566 else
17567   HAVE_PACKBITS=yes
17568 fi
17569
17570
17571 if test "$HAVE_PACKBITS" = "yes" ; then
17572
17573 $as_echo "#define PACKBITS_SUPPORT 1" >>confdefs.h
17574
17575 fi
17576
17577 # Check whether --enable-lzw was given.
17578 if test "${enable_lzw+set}" = set; then :
17579   enableval=$enable_lzw; HAVE_LZW=$enableval
17580 else
17581   HAVE_LZW=yes
17582 fi
17583
17584
17585 if test "$HAVE_LZW" = "yes" ; then
17586
17587 $as_echo "#define LZW_SUPPORT 1" >>confdefs.h
17588
17589 fi
17590
17591 # Check whether --enable-thunder was given.
17592 if test "${enable_thunder+set}" = set; then :
17593   enableval=$enable_thunder; HAVE_THUNDER=$enableval
17594 else
17595   HAVE_THUNDER=yes
17596 fi
17597
17598
17599 if test "$HAVE_THUNDER" = "yes" ; then
17600
17601 $as_echo "#define THUNDER_SUPPORT 1" >>confdefs.h
17602
17603 fi
17604
17605 HAVE_NEXT=yes
17606
17607 # Check whether --enable-next was given.
17608 if test "${enable_next+set}" = set; then :
17609   enableval=$enable_next; HAVE_NEXT=$enableval
17610 else
17611   HAVE_NEXT=yes
17612 fi
17613
17614
17615 if test "$HAVE_NEXT" = "yes" ; then
17616
17617 $as_echo "#define NEXT_SUPPORT 1" >>confdefs.h
17618
17619 fi
17620
17621 # Check whether --enable-logluv was given.
17622 if test "${enable_logluv+set}" = set; then :
17623   enableval=$enable_logluv; HAVE_LOGLUV=$enableval
17624 else
17625   HAVE_LOGLUV=yes
17626 fi
17627
17628
17629 if test "$HAVE_LOGLUV" = "yes" ; then
17630
17631 $as_echo "#define LOGLUV_SUPPORT 1" >>confdefs.h
17632
17633 fi
17634
17635
17636 # Check whether --enable-mdi was given.
17637 if test "${enable_mdi+set}" = set; then :
17638   enableval=$enable_mdi; HAVE_MDI=$enableval
17639 else
17640   HAVE_MDI=yes
17641 fi
17642
17643
17644 if test "$HAVE_MDI" = "yes" ; then
17645
17646 $as_echo "#define MDI_SUPPORT 1" >>confdefs.h
17647
17648 fi
17649
17650
17651 HAVE_ZLIB=no
17652
17653 # Check whether --enable-zlib was given.
17654 if test "${enable_zlib+set}" = set; then :
17655   enableval=$enable_zlib;
17656 fi
17657
17658
17659 # Check whether --with-zlib-include-dir was given.
17660 if test "${with_zlib_include_dir+set}" = set; then :
17661   withval=$with_zlib_include_dir;
17662 fi
17663
17664
17665 # Check whether --with-zlib-lib-dir was given.
17666 if test "${with_zlib_lib_dir+set}" = set; then :
17667   withval=$with_zlib_lib_dir;
17668 fi
17669
17670
17671 if test "x$enable_zlib" != "xno" ; then
17672
17673   if test "x$with_zlib_lib_dir" != "x" ; then
17674     LDFLAGS="-L$with_zlib_lib_dir $LDFLAGS"
17675   fi
17676
17677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateEnd in -lz" >&5
17678 $as_echo_n "checking for inflateEnd in -lz... " >&6; }
17679 if ${ac_cv_lib_z_inflateEnd+:} false; then :
17680   $as_echo_n "(cached) " >&6
17681 else
17682   ac_check_lib_save_LIBS=$LIBS
17683 LIBS="-lz  $LIBS"
17684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17685 /* end confdefs.h.  */
17686
17687 /* Override any GCC internal prototype to avoid an error.
17688    Use char because int might match the return type of a GCC
17689    builtin and then its argument prototype would still apply.  */
17690 #ifdef __cplusplus
17691 extern "C"
17692 #endif
17693 char inflateEnd ();
17694 int
17695 main ()
17696 {
17697 return inflateEnd ();
17698   ;
17699   return 0;
17700 }
17701 _ACEOF
17702 if ac_fn_c_try_link "$LINENO"; then :
17703   ac_cv_lib_z_inflateEnd=yes
17704 else
17705   ac_cv_lib_z_inflateEnd=no
17706 fi
17707 rm -f core conftest.err conftest.$ac_objext \
17708     conftest$ac_exeext conftest.$ac_ext
17709 LIBS=$ac_check_lib_save_LIBS
17710 fi
17711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateEnd" >&5
17712 $as_echo "$ac_cv_lib_z_inflateEnd" >&6; }
17713 if test "x$ac_cv_lib_z_inflateEnd" = xyes; then :
17714   zlib_lib=yes
17715 else
17716   zlib_lib=no
17717 fi
17718
17719   if test "$zlib_lib" = "no" -a "x$with_zlib_lib_dir" != "x"; then
17720     as_fn_error $? "Zlib library not found at $with_zlib_lib_dir" "$LINENO" 5
17721   fi
17722
17723   if test "x$with_zlib_include_dir" != "x" ; then
17724     CPPFLAGS="-I$with_zlib_include_dir $CPPFLAGS"
17725   fi
17726   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
17727 if test "x$ac_cv_header_zlib_h" = xyes; then :
17728   zlib_h=yes
17729 else
17730   zlib_h=no
17731 fi
17732
17733
17734   if test "$zlib_h" = "no" -a "x$with_zlib_include_dir" != "x" ; then
17735     as_fn_error $? "Zlib headers not found at $with_zlib_include_dir" "$LINENO" 5
17736   fi
17737
17738   if test "$zlib_lib" = "yes" -a "$zlib_h" = "yes" ; then
17739     HAVE_ZLIB=yes
17740   fi
17741
17742 fi
17743
17744 if test "$HAVE_ZLIB" = "yes" ; then
17745
17746 $as_echo "#define ZIP_SUPPORT 1" >>confdefs.h
17747
17748   LIBS="-lz $LIBS"
17749   tiff_libs_private="-lz ${tiff_libs_private}"
17750
17751   if test "$HAVE_RPATH" = "yes" -a "x$with_zlib_lib_dir" != "x" ; then
17752     LIBDIR="-R $with_zlib_lib_dir $LIBDIR"
17753   fi
17754
17755 fi
17756
17757
17758 # Check whether --enable-pixarlog was given.
17759 if test "${enable_pixarlog+set}" = set; then :
17760   enableval=$enable_pixarlog; HAVE_PIXARLOG=$enableval
17761 else
17762   HAVE_PIXARLOG=yes
17763 fi
17764
17765
17766 if test "$HAVE_ZLIB" = "yes" -a "$HAVE_PIXARLOG" = "yes" ; then
17767
17768 $as_echo "#define PIXARLOG_SUPPORT 1" >>confdefs.h
17769
17770 else
17771   HAVE_PIXARLOG=no
17772 fi
17773
17774
17775 HAVE_JPEG=no
17776
17777 # Check whether --enable-jpeg was given.
17778 if test "${enable_jpeg+set}" = set; then :
17779   enableval=$enable_jpeg;
17780 fi
17781
17782
17783 # Check whether --with-jpeg-include-dir was given.
17784 if test "${with_jpeg_include_dir+set}" = set; then :
17785   withval=$with_jpeg_include_dir;
17786 fi
17787
17788
17789 # Check whether --with-jpeg-lib-dir was given.
17790 if test "${with_jpeg_lib_dir+set}" = set; then :
17791   withval=$with_jpeg_lib_dir;
17792 fi
17793
17794
17795 if test "x$enable_jpeg" != "xno" ; then
17796
17797   if test "x$with_jpeg_lib_dir" != "x" ; then
17798     LDFLAGS="-L$with_jpeg_lib_dir $LDFLAGS"
17799
17800   fi
17801
17802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_read_scanlines in -ljpeg" >&5
17803 $as_echo_n "checking for jpeg_read_scanlines in -ljpeg... " >&6; }
17804 if ${ac_cv_lib_jpeg_jpeg_read_scanlines+:} false; then :
17805   $as_echo_n "(cached) " >&6
17806 else
17807   ac_check_lib_save_LIBS=$LIBS
17808 LIBS="-ljpeg  $LIBS"
17809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17810 /* end confdefs.h.  */
17811
17812 /* Override any GCC internal prototype to avoid an error.
17813    Use char because int might match the return type of a GCC
17814    builtin and then its argument prototype would still apply.  */
17815 #ifdef __cplusplus
17816 extern "C"
17817 #endif
17818 char jpeg_read_scanlines ();
17819 int
17820 main ()
17821 {
17822 return jpeg_read_scanlines ();
17823   ;
17824   return 0;
17825 }
17826 _ACEOF
17827 if ac_fn_c_try_link "$LINENO"; then :
17828   ac_cv_lib_jpeg_jpeg_read_scanlines=yes
17829 else
17830   ac_cv_lib_jpeg_jpeg_read_scanlines=no
17831 fi
17832 rm -f core conftest.err conftest.$ac_objext \
17833     conftest$ac_exeext conftest.$ac_ext
17834 LIBS=$ac_check_lib_save_LIBS
17835 fi
17836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_read_scanlines" >&5
17837 $as_echo "$ac_cv_lib_jpeg_jpeg_read_scanlines" >&6; }
17838 if test "x$ac_cv_lib_jpeg_jpeg_read_scanlines" = xyes; then :
17839   jpeg_lib=yes
17840 else
17841   jpeg_lib=no
17842 fi
17843
17844   if test "$jpeg_lib" = "no" -a "x$with_jpeg_lib_dir" != "x" ; then
17845     as_fn_error $? "IJG JPEG library not found at $with_jpeg_lib_dir" "$LINENO" 5
17846   fi
17847
17848   if test "x$with_jpeg_include_dir" != "x" ; then
17849     CPPFLAGS="-I$with_jpeg_include_dir $CPPFLAGS"
17850   fi
17851   ac_fn_c_check_header_mongrel "$LINENO" "jpeglib.h" "ac_cv_header_jpeglib_h" "$ac_includes_default"
17852 if test "x$ac_cv_header_jpeglib_h" = xyes; then :
17853   jpeg_h=yes
17854 else
17855   jpeg_h=no
17856 fi
17857
17858
17859   if test "$jpeg_h" = "no" -a "x$with_jpeg_include_dir" != "x" ; then
17860     as_fn_error $? "IJG JPEG library headers not found at $with_jpeg_include_dir" "$LINENO" 5
17861   fi
17862
17863   if test "$jpeg_lib" = "yes" -a "$jpeg_h" = "yes" ; then
17864     HAVE_JPEG=yes
17865   fi
17866
17867 fi
17868
17869 if test "$HAVE_JPEG" = "yes" ; then
17870
17871 $as_echo "#define JPEG_SUPPORT 1" >>confdefs.h
17872
17873   LIBS="-ljpeg $LIBS"
17874   tiff_libs_private="-ljpeg ${tiff_libs_private}"
17875
17876   if test "$HAVE_RPATH" = "yes" -a "x$with_jpeg_lib_dir" != "x" ; then
17877     LIBDIR="-R $with_jpeg_lib_dir $LIBDIR"
17878   fi
17879
17880 fi
17881
17882
17883 # Check whether --enable-old-jpeg was given.
17884 if test "${enable_old_jpeg+set}" = set; then :
17885   enableval=$enable_old_jpeg; HAVE_OJPEG=${enableval}
17886 else
17887   HAVE_OJPEG=yes
17888 fi
17889
17890
17891 if test "$HAVE_JPEG" = "yes" -a "$HAVE_OJPEG" = "yes" ; then
17892
17893 $as_echo "#define OJPEG_SUPPORT 1" >>confdefs.h
17894
17895 else
17896   HAVE_OJPEG=no
17897 fi
17898
17899
17900 HAVE_JBIG=no
17901
17902 # Check whether --enable-jbig was given.
17903 if test "${enable_jbig+set}" = set; then :
17904   enableval=$enable_jbig;
17905 fi
17906
17907
17908 # Check whether --with-jbig-include-dir was given.
17909 if test "${with_jbig_include_dir+set}" = set; then :
17910   withval=$with_jbig_include_dir;
17911 fi
17912
17913
17914 # Check whether --with-jbig-lib-dir was given.
17915 if test "${with_jbig_lib_dir+set}" = set; then :
17916   withval=$with_jbig_lib_dir;
17917 fi
17918
17919
17920 if test "x$enable_jbig" != "xno" ; then
17921
17922   if test "x$with_jbig_lib_dir" != "x" ; then
17923     LDFLAGS="-L$with_jbig_lib_dir $LDFLAGS"
17924
17925   fi
17926
17927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jbg_dec_init in -ljbig" >&5
17928 $as_echo_n "checking for jbg_dec_init in -ljbig... " >&6; }
17929 if ${ac_cv_lib_jbig_jbg_dec_init+:} false; then :
17930   $as_echo_n "(cached) " >&6
17931 else
17932   ac_check_lib_save_LIBS=$LIBS
17933 LIBS="-ljbig  $LIBS"
17934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17935 /* end confdefs.h.  */
17936
17937 /* Override any GCC internal prototype to avoid an error.
17938    Use char because int might match the return type of a GCC
17939    builtin and then its argument prototype would still apply.  */
17940 #ifdef __cplusplus
17941 extern "C"
17942 #endif
17943 char jbg_dec_init ();
17944 int
17945 main ()
17946 {
17947 return jbg_dec_init ();
17948   ;
17949   return 0;
17950 }
17951 _ACEOF
17952 if ac_fn_c_try_link "$LINENO"; then :
17953   ac_cv_lib_jbig_jbg_dec_init=yes
17954 else
17955   ac_cv_lib_jbig_jbg_dec_init=no
17956 fi
17957 rm -f core conftest.err conftest.$ac_objext \
17958     conftest$ac_exeext conftest.$ac_ext
17959 LIBS=$ac_check_lib_save_LIBS
17960 fi
17961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jbig_jbg_dec_init" >&5
17962 $as_echo "$ac_cv_lib_jbig_jbg_dec_init" >&6; }
17963 if test "x$ac_cv_lib_jbig_jbg_dec_init" = xyes; then :
17964   jbig_lib=yes
17965 else
17966   jbig_lib=no
17967 fi
17968
17969   if test "$jbig_lib" = "no" -a "x$with_jbig_lib_dir" != "x" ; then
17970     as_fn_error $? "JBIG-KIT library not found at $with_jbig_lib_dir" "$LINENO" 5
17971   fi
17972
17973   if test "x$with_jbig_include_dir" != "x" ; then
17974     CPPFLAGS="-I$with_jbig_include_dir $CPPFLAGS"
17975   fi
17976   ac_fn_c_check_header_mongrel "$LINENO" "jbig.h" "ac_cv_header_jbig_h" "$ac_includes_default"
17977 if test "x$ac_cv_header_jbig_h" = xyes; then :
17978   jbig_h=yes
17979 else
17980   jbig_h=no
17981 fi
17982
17983
17984   if test "$jbig_h" = "no" -a "x$with_jbig_include_dir" != "x" ; then
17985     as_fn_error $? "JBIG-KIT library headers not found at $with_jbig_include_dir" "$LINENO" 5
17986   fi
17987
17988   if test "$jbig_lib" = "yes" -a "$jbig_h" = "yes" ; then
17989     HAVE_JBIG=yes
17990   fi
17991
17992 fi
17993
17994 if test "$HAVE_JBIG" = "yes" ; then
17995
17996 $as_echo "#define JBIG_SUPPORT 1" >>confdefs.h
17997
17998   LIBS="-ljbig $LIBS"
17999   tiff_libs_private="-ljbig ${tiff_libs_private}"
18000
18001   if test "$HAVE_RPATH" = "yes" -a "x$with_jbig_lib_dir" != "x" ; then
18002     LIBDIR="-R $with_jbig_lib_dir $LIBDIR"
18003   fi
18004
18005   # Older versions of jbigkit lack jbg_newlen
18006   for ac_func in jbg_newlen
18007 do :
18008   ac_fn_c_check_func "$LINENO" "jbg_newlen" "ac_cv_func_jbg_newlen"
18009 if test "x$ac_cv_func_jbg_newlen" = xyes; then :
18010   cat >>confdefs.h <<_ACEOF
18011 #define HAVE_JBG_NEWLEN 1
18012 _ACEOF
18013
18014 fi
18015 done
18016
18017
18018 fi
18019
18020
18021 HAVE_LZMA=no
18022
18023 # Check whether --enable-lzma was given.
18024 if test "${enable_lzma+set}" = set; then :
18025   enableval=$enable_lzma;
18026 fi
18027
18028
18029 # Check whether --with-lzma-include-dir was given.
18030 if test "${with_lzma_include_dir+set}" = set; then :
18031   withval=$with_lzma_include_dir;
18032 fi
18033
18034
18035 # Check whether --with-lzma-lib-dir was given.
18036 if test "${with_lzma_lib_dir+set}" = set; then :
18037   withval=$with_lzma_lib_dir;
18038 fi
18039
18040
18041 if test "x$enable_lzma" != "xno" ; then
18042
18043   if test "x$with_lzma_lib_dir" != "x" ; then
18044     LDFLAGS="-L$with_lzma_lib_dir $LDFLAGS"
18045   fi
18046
18047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzma_code in -llzma" >&5
18048 $as_echo_n "checking for lzma_code in -llzma... " >&6; }
18049 if ${ac_cv_lib_lzma_lzma_code+:} false; then :
18050   $as_echo_n "(cached) " >&6
18051 else
18052   ac_check_lib_save_LIBS=$LIBS
18053 LIBS="-llzma  $LIBS"
18054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18055 /* end confdefs.h.  */
18056
18057 /* Override any GCC internal prototype to avoid an error.
18058    Use char because int might match the return type of a GCC
18059    builtin and then its argument prototype would still apply.  */
18060 #ifdef __cplusplus
18061 extern "C"
18062 #endif
18063 char lzma_code ();
18064 int
18065 main ()
18066 {
18067 return lzma_code ();
18068   ;
18069   return 0;
18070 }
18071 _ACEOF
18072 if ac_fn_c_try_link "$LINENO"; then :
18073   ac_cv_lib_lzma_lzma_code=yes
18074 else
18075   ac_cv_lib_lzma_lzma_code=no
18076 fi
18077 rm -f core conftest.err conftest.$ac_objext \
18078     conftest$ac_exeext conftest.$ac_ext
18079 LIBS=$ac_check_lib_save_LIBS
18080 fi
18081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_code" >&5
18082 $as_echo "$ac_cv_lib_lzma_lzma_code" >&6; }
18083 if test "x$ac_cv_lib_lzma_lzma_code" = xyes; then :
18084   lzma_lib=yes
18085 else
18086   lzma_lib=no
18087 fi
18088
18089   if test "$lzma_lib" = "no" -a "x$with_lzma_lib_dir" != "x"; then
18090     as_fn_error $? "lzma library not found at $with_lzma_lib_dir" "$LINENO" 5
18091   fi
18092
18093   if test "x$with_lzma_include_dir" != "x" ; then
18094     CPPFLAGS="-I$with_lzma_include_dir $CPPFLAGS"
18095   fi
18096   ac_fn_c_check_header_mongrel "$LINENO" "lzma.h" "ac_cv_header_lzma_h" "$ac_includes_default"
18097 if test "x$ac_cv_header_lzma_h" = xyes; then :
18098   lzma_h=yes
18099 else
18100   lzma_h=no
18101 fi
18102
18103
18104   if test "$lzma_h" = "no" -a "x$with_lzma_include_dir" != "x" ; then
18105     as_fn_error $? "Liblzma headers not found at $with_lzma_include_dir" "$LINENO" 5
18106   fi
18107
18108   if test "$lzma_lib" = "yes" -a "$lzma_h" = "yes" ; then
18109     HAVE_LZMA=yes
18110   fi
18111
18112 fi
18113
18114 if test "$HAVE_LZMA" = "yes" ; then
18115
18116 $as_echo "#define LZMA_SUPPORT 1" >>confdefs.h
18117
18118   LIBS="-llzma $LIBS"
18119   tiff_libs_private="-llzma ${tiff_libs_private}"
18120
18121   if test "$HAVE_RPATH" = "yes" -a "x$with_lzma_lib_dir" != "x" ; then
18122     LIBDIR="-R $with_lzma_lib_dir $LIBDIR"
18123   fi
18124
18125 fi
18126
18127
18128 HAVE_JPEG12=no
18129
18130 # Check whether --enable-jpeg12 was given.
18131 if test "${enable_jpeg12+set}" = set; then :
18132   enableval=$enable_jpeg12;
18133 fi
18134
18135
18136 # Check whether --with-jpeg12-include-dir was given.
18137 if test "${with_jpeg12_include_dir+set}" = set; then :
18138   withval=$with_jpeg12_include_dir;
18139 fi
18140
18141
18142 # Check whether --with-jpeg12-lib was given.
18143 if test "${with_jpeg12_lib+set}" = set; then :
18144   withval=$with_jpeg12_lib;
18145 fi
18146
18147
18148 if test "x$enable_jpeg12" == "xyes" ; then
18149
18150   if test "x$with_jpeg12_lib" != "x" ; then
18151     LIBS="$with_jpeg12_lib $LIBS"
18152   fi
18153
18154   HAVE_JPEG12=yes
18155
18156
18157 $as_echo "#define JPEG_DUAL_MODE_8_12 1" >>confdefs.h
18158
18159   if test "x$with_jpeg12_include_dir" != "x" ; then
18160
18161 cat >>confdefs.h <<_ACEOF
18162 #define LIBJPEG_12_PATH "$with_jpeg12_include_dir/jpeglib.h"
18163 _ACEOF
18164
18165   fi
18166 fi
18167
18168
18169
18170 # Check whether --enable-cxx was given.
18171 if test "${enable_cxx+set}" = set; then :
18172   enableval=$enable_cxx; HAVE_CXX=$enableval
18173 else
18174   HAVE_CXX=yes
18175 fi
18176
18177
18178 if test "$HAVE_CXX" = "yes" ; then
18179
18180 $as_echo "#define CXX_SUPPORT 1" >>confdefs.h
18181
18182 else
18183   HAVE_CXX=no
18184 fi
18185
18186  if test "$HAVE_CXX" = "yes"; then
18187   HAVE_CXX_TRUE=
18188   HAVE_CXX_FALSE='#'
18189 else
18190   HAVE_CXX_TRUE='#'
18191   HAVE_CXX_FALSE=
18192 fi
18193
18194
18195
18196 HAVE_OPENGL=no
18197
18198
18199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
18200 $as_echo_n "checking for X... " >&6; }
18201
18202
18203 # Check whether --with-x was given.
18204 if test "${with_x+set}" = set; then :
18205   withval=$with_x;
18206 fi
18207
18208 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
18209 if test "x$with_x" = xno; then
18210   # The user explicitly disabled X.
18211   have_x=disabled
18212 else
18213   case $x_includes,$x_libraries in #(
18214     *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
18215     *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
18216   $as_echo_n "(cached) " >&6
18217 else
18218   # One or both of the vars are not set, and there is no cached value.
18219 ac_x_includes=no ac_x_libraries=no
18220 rm -f -r conftest.dir
18221 if mkdir conftest.dir; then
18222   cd conftest.dir
18223   cat >Imakefile <<'_ACEOF'
18224 incroot:
18225         @echo incroot='${INCROOT}'
18226 usrlibdir:
18227         @echo usrlibdir='${USRLIBDIR}'
18228 libdir:
18229         @echo libdir='${LIBDIR}'
18230 _ACEOF
18231   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
18232     # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
18233     for ac_var in incroot usrlibdir libdir; do
18234       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
18235     done
18236     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
18237     for ac_extension in a so sl dylib la dll; do
18238       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
18239          test -f "$ac_im_libdir/libX11.$ac_extension"; then
18240         ac_im_usrlibdir=$ac_im_libdir; break
18241       fi
18242     done
18243     # Screen out bogus values from the imake configuration.  They are
18244     # bogus both because they are the default anyway, and because
18245     # using them would break gcc on systems where it needs fixed includes.
18246     case $ac_im_incroot in
18247         /usr/include) ac_x_includes= ;;
18248         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
18249     esac
18250     case $ac_im_usrlibdir in
18251         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
18252         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
18253     esac
18254   fi
18255   cd ..
18256   rm -f -r conftest.dir
18257 fi
18258
18259 # Standard set of common directories for X headers.
18260 # Check X11 before X11Rn because it is often a symlink to the current release.
18261 ac_x_header_dirs='
18262 /usr/X11/include
18263 /usr/X11R7/include
18264 /usr/X11R6/include
18265 /usr/X11R5/include
18266 /usr/X11R4/include
18267
18268 /usr/include/X11
18269 /usr/include/X11R7
18270 /usr/include/X11R6
18271 /usr/include/X11R5
18272 /usr/include/X11R4
18273
18274 /usr/local/X11/include
18275 /usr/local/X11R7/include
18276 /usr/local/X11R6/include
18277 /usr/local/X11R5/include
18278 /usr/local/X11R4/include
18279
18280 /usr/local/include/X11
18281 /usr/local/include/X11R7
18282 /usr/local/include/X11R6
18283 /usr/local/include/X11R5
18284 /usr/local/include/X11R4
18285
18286 /usr/X386/include
18287 /usr/x386/include
18288 /usr/XFree86/include/X11
18289
18290 /usr/include
18291 /usr/local/include
18292 /usr/unsupported/include
18293 /usr/athena/include
18294 /usr/local/x11r5/include
18295 /usr/lpp/Xamples/include
18296
18297 /usr/openwin/include
18298 /usr/openwin/share/include'
18299
18300 if test "$ac_x_includes" = no; then
18301   # Guess where to find include files, by looking for Xlib.h.
18302   # First, try using that file with no special directory specified.
18303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18304 /* end confdefs.h.  */
18305 #include <X11/Xlib.h>
18306 _ACEOF
18307 if ac_fn_c_try_cpp "$LINENO"; then :
18308   # We can compile using X headers with no special include directory.
18309 ac_x_includes=
18310 else
18311   for ac_dir in $ac_x_header_dirs; do
18312   if test -r "$ac_dir/X11/Xlib.h"; then
18313     ac_x_includes=$ac_dir
18314     break
18315   fi
18316 done
18317 fi
18318 rm -f conftest.err conftest.i conftest.$ac_ext
18319 fi # $ac_x_includes = no
18320
18321 if test "$ac_x_libraries" = no; then
18322   # Check for the libraries.
18323   # See if we find them without any special options.
18324   # Don't add to $LIBS permanently.
18325   ac_save_LIBS=$LIBS
18326   LIBS="-lX11 $LIBS"
18327   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18328 /* end confdefs.h.  */
18329 #include <X11/Xlib.h>
18330 int
18331 main ()
18332 {
18333 XrmInitialize ()
18334   ;
18335   return 0;
18336 }
18337 _ACEOF
18338 if ac_fn_c_try_link "$LINENO"; then :
18339   LIBS=$ac_save_LIBS
18340 # We can link X programs with no special library path.
18341 ac_x_libraries=
18342 else
18343   LIBS=$ac_save_LIBS
18344 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
18345 do
18346   # Don't even attempt the hair of trying to link an X program!
18347   for ac_extension in a so sl dylib la dll; do
18348     if test -r "$ac_dir/libX11.$ac_extension"; then
18349       ac_x_libraries=$ac_dir
18350       break 2
18351     fi
18352   done
18353 done
18354 fi
18355 rm -f core conftest.err conftest.$ac_objext \
18356     conftest$ac_exeext conftest.$ac_ext
18357 fi # $ac_x_libraries = no
18358
18359 case $ac_x_includes,$ac_x_libraries in #(
18360   no,* | *,no | *\'*)
18361     # Didn't find X, or a directory has "'" in its name.
18362     ac_cv_have_x="have_x=no";; #(
18363   *)
18364     # Record where we found X for the cache.
18365     ac_cv_have_x="have_x=yes\
18366         ac_x_includes='$ac_x_includes'\
18367         ac_x_libraries='$ac_x_libraries'"
18368 esac
18369 fi
18370 ;; #(
18371     *) have_x=yes;;
18372   esac
18373   eval "$ac_cv_have_x"
18374 fi # $with_x != no
18375
18376 if test "$have_x" != yes; then
18377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
18378 $as_echo "$have_x" >&6; }
18379   no_x=yes
18380 else
18381   # If each of the values was on the command line, it overrides each guess.
18382   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
18383   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
18384   # Update the cache value to reflect the command line values.
18385   ac_cv_have_x="have_x=yes\
18386         ac_x_includes='$x_includes'\
18387         ac_x_libraries='$x_libraries'"
18388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
18389 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
18390 fi
18391
18392 if test "$no_x" = yes; then
18393   # Not all programs may use this symbol, but it does not hurt to define it.
18394
18395 $as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
18396
18397   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
18398 else
18399   if test -n "$x_includes"; then
18400     X_CFLAGS="$X_CFLAGS -I$x_includes"
18401   fi
18402
18403   # It would also be nice to do this for all -L options, not just this one.
18404   if test -n "$x_libraries"; then
18405     X_LIBS="$X_LIBS -L$x_libraries"
18406     # For Solaris; some versions of Sun CC require a space after -R and
18407     # others require no space.  Words are not sufficient . . . .
18408     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
18409 $as_echo_n "checking whether -R must be followed by a space... " >&6; }
18410     ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
18411     ac_xsave_c_werror_flag=$ac_c_werror_flag
18412     ac_c_werror_flag=yes
18413     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18414 /* end confdefs.h.  */
18415
18416 int
18417 main ()
18418 {
18419
18420   ;
18421   return 0;
18422 }
18423 _ACEOF
18424 if ac_fn_c_try_link "$LINENO"; then :
18425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18426 $as_echo "no" >&6; }
18427        X_LIBS="$X_LIBS -R$x_libraries"
18428 else
18429   LIBS="$ac_xsave_LIBS -R $x_libraries"
18430        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18431 /* end confdefs.h.  */
18432
18433 int
18434 main ()
18435 {
18436
18437   ;
18438   return 0;
18439 }
18440 _ACEOF
18441 if ac_fn_c_try_link "$LINENO"; then :
18442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18443 $as_echo "yes" >&6; }
18444           X_LIBS="$X_LIBS -R $x_libraries"
18445 else
18446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
18447 $as_echo "neither works" >&6; }
18448 fi
18449 rm -f core conftest.err conftest.$ac_objext \
18450     conftest$ac_exeext conftest.$ac_ext
18451 fi
18452 rm -f core conftest.err conftest.$ac_objext \
18453     conftest$ac_exeext conftest.$ac_ext
18454     ac_c_werror_flag=$ac_xsave_c_werror_flag
18455     LIBS=$ac_xsave_LIBS
18456   fi
18457
18458   # Check for system-dependent libraries X programs must link with.
18459   # Do this before checking for the system-independent R6 libraries
18460   # (-lICE), since we may need -lsocket or whatever for X linking.
18461
18462   if test "$ISC" = yes; then
18463     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
18464   else
18465     # Martyn Johnson says this is needed for Ultrix, if the X
18466     # libraries were built with DECnet support.  And Karl Berry says
18467     # the Alpha needs dnet_stub (dnet does not exist).
18468     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
18469     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18470 /* end confdefs.h.  */
18471
18472 /* Override any GCC internal prototype to avoid an error.
18473    Use char because int might match the return type of a GCC
18474    builtin and then its argument prototype would still apply.  */
18475 #ifdef __cplusplus
18476 extern "C"
18477 #endif
18478 char XOpenDisplay ();
18479 int
18480 main ()
18481 {
18482 return XOpenDisplay ();
18483   ;
18484   return 0;
18485 }
18486 _ACEOF
18487 if ac_fn_c_try_link "$LINENO"; then :
18488
18489 else
18490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
18491 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
18492 if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
18493   $as_echo_n "(cached) " >&6
18494 else
18495   ac_check_lib_save_LIBS=$LIBS
18496 LIBS="-ldnet  $LIBS"
18497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18498 /* end confdefs.h.  */
18499
18500 /* Override any GCC internal prototype to avoid an error.
18501    Use char because int might match the return type of a GCC
18502    builtin and then its argument prototype would still apply.  */
18503 #ifdef __cplusplus
18504 extern "C"
18505 #endif
18506 char dnet_ntoa ();
18507 int
18508 main ()
18509 {
18510 return dnet_ntoa ();
18511   ;
18512   return 0;
18513 }
18514 _ACEOF
18515 if ac_fn_c_try_link "$LINENO"; then :
18516   ac_cv_lib_dnet_dnet_ntoa=yes
18517 else
18518   ac_cv_lib_dnet_dnet_ntoa=no
18519 fi
18520 rm -f core conftest.err conftest.$ac_objext \
18521     conftest$ac_exeext conftest.$ac_ext
18522 LIBS=$ac_check_lib_save_LIBS
18523 fi
18524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
18525 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
18526 if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
18527   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
18528 fi
18529
18530     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
18531       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
18532 $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
18533 if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
18534   $as_echo_n "(cached) " >&6
18535 else
18536   ac_check_lib_save_LIBS=$LIBS
18537 LIBS="-ldnet_stub  $LIBS"
18538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18539 /* end confdefs.h.  */
18540
18541 /* Override any GCC internal prototype to avoid an error.
18542    Use char because int might match the return type of a GCC
18543    builtin and then its argument prototype would still apply.  */
18544 #ifdef __cplusplus
18545 extern "C"
18546 #endif
18547 char dnet_ntoa ();
18548 int
18549 main ()
18550 {
18551 return dnet_ntoa ();
18552   ;
18553   return 0;
18554 }
18555 _ACEOF
18556 if ac_fn_c_try_link "$LINENO"; then :
18557   ac_cv_lib_dnet_stub_dnet_ntoa=yes
18558 else
18559   ac_cv_lib_dnet_stub_dnet_ntoa=no
18560 fi
18561 rm -f core conftest.err conftest.$ac_objext \
18562     conftest$ac_exeext conftest.$ac_ext
18563 LIBS=$ac_check_lib_save_LIBS
18564 fi
18565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
18566 $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
18567 if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
18568   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
18569 fi
18570
18571     fi
18572 fi
18573 rm -f core conftest.err conftest.$ac_objext \
18574     conftest$ac_exeext conftest.$ac_ext
18575     LIBS="$ac_xsave_LIBS"
18576
18577     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
18578     # to get the SysV transport functions.
18579     # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
18580     # needs -lnsl.
18581     # The nsl library prevents programs from opening the X display
18582     # on Irix 5.2, according to T.E. Dickey.
18583     # The functions gethostbyname, getservbyname, and inet_addr are
18584     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
18585     ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
18586 if test "x$ac_cv_func_gethostbyname" = xyes; then :
18587
18588 fi
18589
18590     if test $ac_cv_func_gethostbyname = no; then
18591       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
18592 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
18593 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
18594   $as_echo_n "(cached) " >&6
18595 else
18596   ac_check_lib_save_LIBS=$LIBS
18597 LIBS="-lnsl  $LIBS"
18598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18599 /* end confdefs.h.  */
18600
18601 /* Override any GCC internal prototype to avoid an error.
18602    Use char because int might match the return type of a GCC
18603    builtin and then its argument prototype would still apply.  */
18604 #ifdef __cplusplus
18605 extern "C"
18606 #endif
18607 char gethostbyname ();
18608 int
18609 main ()
18610 {
18611 return gethostbyname ();
18612   ;
18613   return 0;
18614 }
18615 _ACEOF
18616 if ac_fn_c_try_link "$LINENO"; then :
18617   ac_cv_lib_nsl_gethostbyname=yes
18618 else
18619   ac_cv_lib_nsl_gethostbyname=no
18620 fi
18621 rm -f core conftest.err conftest.$ac_objext \
18622     conftest$ac_exeext conftest.$ac_ext
18623 LIBS=$ac_check_lib_save_LIBS
18624 fi
18625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
18626 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
18627 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
18628   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
18629 fi
18630
18631       if test $ac_cv_lib_nsl_gethostbyname = no; then
18632         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
18633 $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
18634 if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
18635   $as_echo_n "(cached) " >&6
18636 else
18637   ac_check_lib_save_LIBS=$LIBS
18638 LIBS="-lbsd  $LIBS"
18639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18640 /* end confdefs.h.  */
18641
18642 /* Override any GCC internal prototype to avoid an error.
18643    Use char because int might match the return type of a GCC
18644    builtin and then its argument prototype would still apply.  */
18645 #ifdef __cplusplus
18646 extern "C"
18647 #endif
18648 char gethostbyname ();
18649 int
18650 main ()
18651 {
18652 return gethostbyname ();
18653   ;
18654   return 0;
18655 }
18656 _ACEOF
18657 if ac_fn_c_try_link "$LINENO"; then :
18658   ac_cv_lib_bsd_gethostbyname=yes
18659 else
18660   ac_cv_lib_bsd_gethostbyname=no
18661 fi
18662 rm -f core conftest.err conftest.$ac_objext \
18663     conftest$ac_exeext conftest.$ac_ext
18664 LIBS=$ac_check_lib_save_LIBS
18665 fi
18666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
18667 $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
18668 if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
18669   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
18670 fi
18671
18672       fi
18673     fi
18674
18675     # lieder@skyler.mavd.honeywell.com says without -lsocket,
18676     # socket/setsockopt and other routines are undefined under SCO ODT
18677     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
18678     # on later versions), says Simon Leinen: it contains gethostby*
18679     # variants that don't use the name server (or something).  -lsocket
18680     # must be given before -lnsl if both are needed.  We assume that
18681     # if connect needs -lnsl, so does gethostbyname.
18682     ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
18683 if test "x$ac_cv_func_connect" = xyes; then :
18684
18685 fi
18686
18687     if test $ac_cv_func_connect = no; then
18688       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
18689 $as_echo_n "checking for connect in -lsocket... " >&6; }
18690 if ${ac_cv_lib_socket_connect+:} false; then :
18691   $as_echo_n "(cached) " >&6
18692 else
18693   ac_check_lib_save_LIBS=$LIBS
18694 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
18695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18696 /* end confdefs.h.  */
18697
18698 /* Override any GCC internal prototype to avoid an error.
18699    Use char because int might match the return type of a GCC
18700    builtin and then its argument prototype would still apply.  */
18701 #ifdef __cplusplus
18702 extern "C"
18703 #endif
18704 char connect ();
18705 int
18706 main ()
18707 {
18708 return connect ();
18709   ;
18710   return 0;
18711 }
18712 _ACEOF
18713 if ac_fn_c_try_link "$LINENO"; then :
18714   ac_cv_lib_socket_connect=yes
18715 else
18716   ac_cv_lib_socket_connect=no
18717 fi
18718 rm -f core conftest.err conftest.$ac_objext \
18719     conftest$ac_exeext conftest.$ac_ext
18720 LIBS=$ac_check_lib_save_LIBS
18721 fi
18722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
18723 $as_echo "$ac_cv_lib_socket_connect" >&6; }
18724 if test "x$ac_cv_lib_socket_connect" = xyes; then :
18725   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
18726 fi
18727
18728     fi
18729
18730     # Guillermo Gomez says -lposix is necessary on A/UX.
18731     ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
18732 if test "x$ac_cv_func_remove" = xyes; then :
18733
18734 fi
18735
18736     if test $ac_cv_func_remove = no; then
18737       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
18738 $as_echo_n "checking for remove in -lposix... " >&6; }
18739 if ${ac_cv_lib_posix_remove+:} false; then :
18740   $as_echo_n "(cached) " >&6
18741 else
18742   ac_check_lib_save_LIBS=$LIBS
18743 LIBS="-lposix  $LIBS"
18744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18745 /* end confdefs.h.  */
18746
18747 /* Override any GCC internal prototype to avoid an error.
18748    Use char because int might match the return type of a GCC
18749    builtin and then its argument prototype would still apply.  */
18750 #ifdef __cplusplus
18751 extern "C"
18752 #endif
18753 char remove ();
18754 int
18755 main ()
18756 {
18757 return remove ();
18758   ;
18759   return 0;
18760 }
18761 _ACEOF
18762 if ac_fn_c_try_link "$LINENO"; then :
18763   ac_cv_lib_posix_remove=yes
18764 else
18765   ac_cv_lib_posix_remove=no
18766 fi
18767 rm -f core conftest.err conftest.$ac_objext \
18768     conftest$ac_exeext conftest.$ac_ext
18769 LIBS=$ac_check_lib_save_LIBS
18770 fi
18771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
18772 $as_echo "$ac_cv_lib_posix_remove" >&6; }
18773 if test "x$ac_cv_lib_posix_remove" = xyes; then :
18774   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
18775 fi
18776
18777     fi
18778
18779     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
18780     ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
18781 if test "x$ac_cv_func_shmat" = xyes; then :
18782
18783 fi
18784
18785     if test $ac_cv_func_shmat = no; then
18786       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
18787 $as_echo_n "checking for shmat in -lipc... " >&6; }
18788 if ${ac_cv_lib_ipc_shmat+:} false; then :
18789   $as_echo_n "(cached) " >&6
18790 else
18791   ac_check_lib_save_LIBS=$LIBS
18792 LIBS="-lipc  $LIBS"
18793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18794 /* end confdefs.h.  */
18795
18796 /* Override any GCC internal prototype to avoid an error.
18797    Use char because int might match the return type of a GCC
18798    builtin and then its argument prototype would still apply.  */
18799 #ifdef __cplusplus
18800 extern "C"
18801 #endif
18802 char shmat ();
18803 int
18804 main ()
18805 {
18806 return shmat ();
18807   ;
18808   return 0;
18809 }
18810 _ACEOF
18811 if ac_fn_c_try_link "$LINENO"; then :
18812   ac_cv_lib_ipc_shmat=yes
18813 else
18814   ac_cv_lib_ipc_shmat=no
18815 fi
18816 rm -f core conftest.err conftest.$ac_objext \
18817     conftest$ac_exeext conftest.$ac_ext
18818 LIBS=$ac_check_lib_save_LIBS
18819 fi
18820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
18821 $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
18822 if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
18823   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
18824 fi
18825
18826     fi
18827   fi
18828
18829   # Check for libraries that X11R6 Xt/Xaw programs need.
18830   ac_save_LDFLAGS=$LDFLAGS
18831   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
18832   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
18833   # check for ICE first), but we must link in the order -lSM -lICE or
18834   # we get undefined symbols.  So assume we have SM if we have ICE.
18835   # These have to be linked with before -lX11, unlike the other
18836   # libraries we check for below, so use a different variable.
18837   # John Interrante, Karl Berry
18838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
18839 $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
18840 if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
18841   $as_echo_n "(cached) " >&6
18842 else
18843   ac_check_lib_save_LIBS=$LIBS
18844 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
18845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18846 /* end confdefs.h.  */
18847
18848 /* Override any GCC internal prototype to avoid an error.
18849    Use char because int might match the return type of a GCC
18850    builtin and then its argument prototype would still apply.  */
18851 #ifdef __cplusplus
18852 extern "C"
18853 #endif
18854 char IceConnectionNumber ();
18855 int
18856 main ()
18857 {
18858 return IceConnectionNumber ();
18859   ;
18860   return 0;
18861 }
18862 _ACEOF
18863 if ac_fn_c_try_link "$LINENO"; then :
18864   ac_cv_lib_ICE_IceConnectionNumber=yes
18865 else
18866   ac_cv_lib_ICE_IceConnectionNumber=no
18867 fi
18868 rm -f core conftest.err conftest.$ac_objext \
18869     conftest$ac_exeext conftest.$ac_ext
18870 LIBS=$ac_check_lib_save_LIBS
18871 fi
18872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
18873 $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
18874 if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
18875   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
18876 fi
18877
18878   LDFLAGS=$ac_save_LDFLAGS
18879
18880 fi
18881
18882
18883
18884
18885
18886 ac_ext=c
18887 ac_cpp='$CPP $CPPFLAGS'
18888 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18889 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18890 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18891
18892 ax_pthread_ok=no
18893
18894
18895 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
18896         save_CFLAGS="$CFLAGS"
18897         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
18898         save_LIBS="$LIBS"
18899         LIBS="$PTHREAD_LIBS $LIBS"
18900         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
18901 $as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; }
18902         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18903 /* end confdefs.h.  */
18904
18905 /* Override any GCC internal prototype to avoid an error.
18906    Use char because int might match the return type of a GCC
18907    builtin and then its argument prototype would still apply.  */
18908 #ifdef __cplusplus
18909 extern "C"
18910 #endif
18911 char pthread_join ();
18912 int
18913 main ()
18914 {
18915 return pthread_join ();
18916   ;
18917   return 0;
18918 }
18919 _ACEOF
18920 if ac_fn_c_try_link "$LINENO"; then :
18921   ax_pthread_ok=yes
18922 fi
18923 rm -f core conftest.err conftest.$ac_objext \
18924     conftest$ac_exeext conftest.$ac_ext
18925         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
18926 $as_echo "$ax_pthread_ok" >&6; }
18927         if test x"$ax_pthread_ok" = xno; then
18928                 PTHREAD_LIBS=""
18929                 PTHREAD_CFLAGS=""
18930         fi
18931         LIBS="$save_LIBS"
18932         CFLAGS="$save_CFLAGS"
18933 fi
18934
18935
18936
18937 ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
18938
18939
18940
18941 case "${host_cpu}-${host_os}" in
18942         *solaris*)
18943
18944
18945         ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags"
18946         ;;
18947
18948         *-darwin*)
18949         ax_pthread_flags="-pthread $ax_pthread_flags"
18950         ;;
18951 esac
18952
18953 if test x"$ax_pthread_ok" = xno; then
18954 for flag in $ax_pthread_flags; do
18955
18956         case $flag in
18957                 none)
18958                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
18959 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
18960                 ;;
18961
18962                 -*)
18963                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
18964 $as_echo_n "checking whether pthreads work with $flag... " >&6; }
18965                 PTHREAD_CFLAGS="$flag"
18966                 ;;
18967
18968                 pthread-config)
18969                 # Extract the first word of "pthread-config", so it can be a program name with args.
18970 set dummy pthread-config; ac_word=$2
18971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18972 $as_echo_n "checking for $ac_word... " >&6; }
18973 if ${ac_cv_prog_ax_pthread_config+:} false; then :
18974   $as_echo_n "(cached) " >&6
18975 else
18976   if test -n "$ax_pthread_config"; then
18977   ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
18978 else
18979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18980 for as_dir in $PATH
18981 do
18982   IFS=$as_save_IFS
18983   test -z "$as_dir" && as_dir=.
18984     for ac_exec_ext in '' $ac_executable_extensions; do
18985   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18986     ac_cv_prog_ax_pthread_config="yes"
18987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18988     break 2
18989   fi
18990 done
18991   done
18992 IFS=$as_save_IFS
18993
18994   test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
18995 fi
18996 fi
18997 ax_pthread_config=$ac_cv_prog_ax_pthread_config
18998 if test -n "$ax_pthread_config"; then
18999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
19000 $as_echo "$ax_pthread_config" >&6; }
19001 else
19002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19003 $as_echo "no" >&6; }
19004 fi
19005
19006
19007                 if test x"$ax_pthread_config" = xno; then continue; fi
19008                 PTHREAD_CFLAGS="`pthread-config --cflags`"
19009                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
19010                 ;;
19011
19012                 *)
19013                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
19014 $as_echo_n "checking for the pthreads library -l$flag... " >&6; }
19015                 PTHREAD_LIBS="-l$flag"
19016                 ;;
19017         esac
19018
19019         save_LIBS="$LIBS"
19020         save_CFLAGS="$CFLAGS"
19021         LIBS="$PTHREAD_LIBS $LIBS"
19022         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
19023
19024                                                                                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19025 /* end confdefs.h.  */
19026 #include <pthread.h>
19027                      static void routine(void* a) {a=0;}
19028                      static void* start_routine(void* a) {return a;}
19029 int
19030 main ()
19031 {
19032 pthread_t th; pthread_attr_t attr;
19033                      pthread_create(&th,0,start_routine,0);
19034                      pthread_join(th, 0);
19035                      pthread_attr_init(&attr);
19036                      pthread_cleanup_push(routine, 0);
19037                      pthread_cleanup_pop(0);
19038   ;
19039   return 0;
19040 }
19041 _ACEOF
19042 if ac_fn_c_try_link "$LINENO"; then :
19043   ax_pthread_ok=yes
19044 fi
19045 rm -f core conftest.err conftest.$ac_objext \
19046     conftest$ac_exeext conftest.$ac_ext
19047
19048         LIBS="$save_LIBS"
19049         CFLAGS="$save_CFLAGS"
19050
19051         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
19052 $as_echo "$ax_pthread_ok" >&6; }
19053         if test "x$ax_pthread_ok" = xyes; then
19054                 break;
19055         fi
19056
19057         PTHREAD_LIBS=""
19058         PTHREAD_CFLAGS=""
19059 done
19060 fi
19061
19062 if test "x$ax_pthread_ok" = xyes; then
19063         save_LIBS="$LIBS"
19064         LIBS="$PTHREAD_LIBS $LIBS"
19065         save_CFLAGS="$CFLAGS"
19066         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
19067
19068                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
19069 $as_echo_n "checking for joinable pthread attribute... " >&6; }
19070         attr_name=unknown
19071         for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
19072             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19073 /* end confdefs.h.  */
19074 #include <pthread.h>
19075 int
19076 main ()
19077 {
19078 int attr=$attr; return attr;
19079   ;
19080   return 0;
19081 }
19082 _ACEOF
19083 if ac_fn_c_try_link "$LINENO"; then :
19084   attr_name=$attr; break
19085 fi
19086 rm -f core conftest.err conftest.$ac_objext \
19087     conftest$ac_exeext conftest.$ac_ext
19088         done
19089         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5
19090 $as_echo "$attr_name" >&6; }
19091         if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
19092
19093 cat >>confdefs.h <<_ACEOF
19094 #define PTHREAD_CREATE_JOINABLE $attr_name
19095 _ACEOF
19096
19097         fi
19098
19099         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
19100 $as_echo_n "checking if more special flags are required for pthreads... " >&6; }
19101         flag=no
19102         case "${host_cpu}-${host_os}" in
19103             *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
19104             *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
19105         esac
19106         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5
19107 $as_echo "${flag}" >&6; }
19108         if test "x$flag" != xno; then
19109             PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
19110         fi
19111
19112         LIBS="$save_LIBS"
19113         CFLAGS="$save_CFLAGS"
19114
19115                 if test x"$GCC" != xyes; then
19116           for ac_prog in xlc_r cc_r
19117 do
19118   # Extract the first word of "$ac_prog", so it can be a program name with args.
19119 set dummy $ac_prog; ac_word=$2
19120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19121 $as_echo_n "checking for $ac_word... " >&6; }
19122 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
19123   $as_echo_n "(cached) " >&6
19124 else
19125   if test -n "$PTHREAD_CC"; then
19126   ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
19127 else
19128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19129 for as_dir in $PATH
19130 do
19131   IFS=$as_save_IFS
19132   test -z "$as_dir" && as_dir=.
19133     for ac_exec_ext in '' $ac_executable_extensions; do
19134   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19135     ac_cv_prog_PTHREAD_CC="$ac_prog"
19136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19137     break 2
19138   fi
19139 done
19140   done
19141 IFS=$as_save_IFS
19142
19143 fi
19144 fi
19145 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
19146 if test -n "$PTHREAD_CC"; then
19147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
19148 $as_echo "$PTHREAD_CC" >&6; }
19149 else
19150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19151 $as_echo "no" >&6; }
19152 fi
19153
19154
19155   test -n "$PTHREAD_CC" && break
19156 done
19157 test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
19158
19159         else
19160           PTHREAD_CC=$CC
19161         fi
19162 else
19163         PTHREAD_CC="$CC"
19164 fi
19165
19166
19167
19168
19169
19170 if test x"$ax_pthread_ok" = xyes; then
19171
19172 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
19173
19174         :
19175 else
19176         ax_pthread_ok=no
19177
19178 fi
19179 ac_ext=c
19180 ac_cpp='$CPP $CPPFLAGS'
19181 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19182 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19183 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19184
19185
19186
19187
19188 ac_ext=c
19189 ac_cpp='$CPP $CPPFLAGS'
19190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19192 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19193
19194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the Microsoft C compiler" >&5
19195 $as_echo_n "checking whether we are using the Microsoft C compiler... " >&6; }
19196 if ${ax_cv_c_compiler_ms+:} false; then :
19197   $as_echo_n "(cached) " >&6
19198 else
19199   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19200 /* end confdefs.h.  */
19201
19202 int
19203 main ()
19204 {
19205 #ifndef _MSC_VER
19206        choke me
19207 #endif
19208
19209   ;
19210   return 0;
19211 }
19212 _ACEOF
19213 if ac_fn_c_try_compile "$LINENO"; then :
19214   ax_compiler_ms=yes
19215 else
19216   ax_compiler_ms=no
19217 fi
19218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19219 ax_cv_c_compiler_ms=$ax_compiler_ms
19220
19221 fi
19222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_ms" >&5
19223 $as_echo "$ax_cv_c_compiler_ms" >&6; }
19224 if test X$ax_compiler_ms = Xno; then :
19225   GL_CFLAGS="${PTHREAD_CFLAGS}"; GL_LIBS="${PTHREAD_LIBS} -lm"
19226 fi
19227
19228 if test "X$no_x" != "Xyes"; then :
19229   if test -n "$x_includes"; then :
19230   GL_CFLAGS="-I${x_includes} ${GL_CFLAGS}"
19231 fi
19232        if test -n "$x_libraries"; then :
19233   GL_LIBS="-L${x_libraries} -lX11 ${GL_LIBS}"
19234 fi
19235 fi
19236
19237 ax_save_CPPFLAGS="${CPPFLAGS}"
19238 CPPFLAGS="${GL_CFLAGS} ${CPPFLAGS}"
19239 for ac_header in GL/gl.h OpenGL/gl.h
19240 do :
19241   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
19242 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
19243 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
19244   cat >>confdefs.h <<_ACEOF
19245 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
19246 _ACEOF
19247
19248 fi
19249
19250 done
19251
19252 CPPFLAGS="${ax_save_CPPFLAGS}"
19253
19254 for ac_header in windows.h
19255 do :
19256   ac_fn_c_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
19257 if test "x$ac_cv_header_windows_h" = xyes; then :
19258   cat >>confdefs.h <<_ACEOF
19259 #define HAVE_WINDOWS_H 1
19260 _ACEOF
19261
19262 fi
19263
19264 done
19265
19266
19267
19268
19269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenGL library" >&5
19270 $as_echo_n "checking for OpenGL library... " >&6; }
19271 if ${ax_cv_check_gl_libgl+:} false; then :
19272   $as_echo_n "(cached) " >&6
19273 else
19274   ax_cv_check_gl_libgl="no"
19275 case $host_cpu in
19276   x86_64) ax_check_gl_libdir=lib64 ;;
19277   *)      ax_check_gl_libdir=lib ;;
19278 esac
19279 ax_save_CPPFLAGS="${CPPFLAGS}"
19280 CPPFLAGS="${GL_CFLAGS} ${CPPFLAGS}"
19281 ax_save_LIBS="${LIBS}"
19282 LIBS=""
19283 ax_check_libs="-lopengl32 -lGL"
19284 for ax_lib in ${ax_check_libs}; do
19285   if test X$ax_compiler_ms = Xyes; then :
19286   ax_try_lib=`echo $ax_lib | sed -e 's/^-l//' -e 's/$/.lib/'`
19287 else
19288   ax_try_lib="${ax_lib}"
19289 fi
19290   LIBS="${ax_try_lib} ${GL_LIBS} ${ax_save_LIBS}"
19291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19292 /* end confdefs.h.  */
19293
19294 # if defined(HAVE_WINDOWS_H) && defined(_WIN32)
19295 #   include <windows.h>
19296 # endif
19297 # ifdef HAVE_GL_GL_H
19298 #   include <GL/gl.h>
19299 # elif defined(HAVE_OPENGL_GL_H)
19300 #   include <OpenGL/gl.h>
19301 # else
19302 #   error no gl.h
19303 # endif
19304 int
19305 main ()
19306 {
19307 glBegin(0)
19308   ;
19309   return 0;
19310 }
19311 _ACEOF
19312 if ac_fn_c_try_link "$LINENO"; then :
19313   ax_cv_check_gl_libgl="${ax_try_lib}"; break
19314 else
19315   ax_check_gl_nvidia_flags="-L/usr/${ax_check_gl_libdir}/nvidia" LIBS="${ax_try_lib} ${ax_check_gl_nvidia_flags} ${GL_LIBS} ${ax_save_LIBS}"
19316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19317 /* end confdefs.h.  */
19318
19319 # if defined(HAVE_WINDOWS_H) && defined(_WIN32)
19320 #   include <windows.h>
19321 # endif
19322 # ifdef HAVE_GL_GL_H
19323 #   include <GL/gl.h>
19324 # elif defined(HAVE_OPENGL_GL_H)
19325 #   include <OpenGL/gl.h>
19326 # else
19327 #   error no gl.h
19328 # endif
19329 int
19330 main ()
19331 {
19332 glBegin(0)
19333   ;
19334   return 0;
19335 }
19336 _ACEOF
19337 if ac_fn_c_try_link "$LINENO"; then :
19338   ax_cv_check_gl_libgl="${ax_try_lib} ${ax_check_gl_nvidia_flags}"; break
19339 else
19340   ax_check_gl_dylib_flag='-dylib_file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib' LIBS="${ax_try_lib} ${ax_check_gl_dylib_flag} ${GL_LIBS} ${ax_save_LIBS}"
19341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19342 /* end confdefs.h.  */
19343
19344 # if defined(HAVE_WINDOWS_H) && defined(_WIN32)
19345 #   include <windows.h>
19346 # endif
19347 # ifdef HAVE_GL_GL_H
19348 #   include <GL/gl.h>
19349 # elif defined(HAVE_OPENGL_GL_H)
19350 #   include <OpenGL/gl.h>
19351 # else
19352 #   error no gl.h
19353 # endif
19354 int
19355 main ()
19356 {
19357 glBegin(0)
19358   ;
19359   return 0;
19360 }
19361 _ACEOF
19362 if ac_fn_c_try_link "$LINENO"; then :
19363   ax_cv_check_gl_libgl="${ax_try_lib} ${ax_check_gl_dylib_flag}"; break
19364 fi
19365 rm -f core conftest.err conftest.$ac_objext \
19366     conftest$ac_exeext conftest.$ac_ext
19367 fi
19368 rm -f core conftest.err conftest.$ac_objext \
19369     conftest$ac_exeext conftest.$ac_ext
19370 fi
19371 rm -f core conftest.err conftest.$ac_objext \
19372     conftest$ac_exeext conftest.$ac_ext
19373 done
19374
19375 if test "X$ax_cv_check_gl_libgl" = Xno -a "X$no_x" = Xyes; then :
19376   LIBS='-framework OpenGL'
19377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19378 /* end confdefs.h.  */
19379
19380 # if defined(HAVE_WINDOWS_H) && defined(_WIN32)
19381 #   include <windows.h>
19382 # endif
19383 # ifdef HAVE_GL_GL_H
19384 #   include <GL/gl.h>
19385 # elif defined(HAVE_OPENGL_GL_H)
19386 #   include <OpenGL/gl.h>
19387 # else
19388 #   error no gl.h
19389 # endif
19390 int
19391 main ()
19392 {
19393 glBegin(0)
19394   ;
19395   return 0;
19396 }
19397 _ACEOF
19398 if ac_fn_c_try_link "$LINENO"; then :
19399   ax_cv_check_gl_libgl="$LIBS"
19400 fi
19401 rm -f core conftest.err conftest.$ac_objext \
19402     conftest$ac_exeext conftest.$ac_ext
19403 fi
19404
19405 LIBS=${ax_save_LIBS}
19406 CPPFLAGS=${ax_save_CPPFLAGS}
19407 fi
19408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_gl_libgl" >&5
19409 $as_echo "$ax_cv_check_gl_libgl" >&6; }
19410
19411 if test "X$ax_cv_check_gl_libgl" = Xno; then :
19412   no_gl=yes; GL_CFLAGS=""; GL_LIBS=""
19413 else
19414   GL_LIBS="${ax_cv_check_gl_libgl} ${GL_LIBS}"
19415 fi
19416 ac_ext=c
19417 ac_cpp='$CPP $CPPFLAGS'
19418 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19419 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19420 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19421
19422
19423
19424
19425
19426
19427 GLU_CFLAGS="${GL_CFLAGS}"
19428
19429 ax_save_CPPFLAGS="${CPPFLAGS}"
19430 CPPFLAGS="${GL_CFLAGS} ${CPPFLAGS}"
19431 for ac_header in GL/glu.h OpenGL/glu.h
19432 do :
19433   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
19434 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
19435 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
19436   cat >>confdefs.h <<_ACEOF
19437 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
19438 _ACEOF
19439
19440 fi
19441
19442 done
19443
19444 CPPFLAGS="${ax_save_CPPFLAGS}"
19445
19446
19447
19448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenGL Utility library" >&5
19449 $as_echo_n "checking for OpenGL Utility library... " >&6; }
19450 if ${ax_cv_check_glu_libglu+:} false; then :
19451   $as_echo_n "(cached) " >&6
19452 else
19453   ax_cv_check_glu_libglu="no"
19454 ax_save_CPPFLAGS="${CPPFLAGS}"
19455 CPPFLAGS="${GL_CFLAGS} ${CPPFLAGS}"
19456 ax_save_LIBS="${LIBS}"
19457
19458 LIBS="${GL_LIBS} ${ax_save_LIBS}"
19459 ac_ext=cpp
19460 ac_cpp='$CXXCPP $CPPFLAGS'
19461 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19462 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19463 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19464
19465 if test X$ax_compiler_ms = Xyes; then :
19466   ac_ext=c
19467 ac_cpp='$CPP $CPPFLAGS'
19468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19471
19472 fi
19473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19474 /* end confdefs.h.  */
19475
19476 # if defined(HAVE_WINDOWS_H) && defined(_WIN32)
19477 #   include <windows.h>
19478 # endif
19479 # ifdef HAVE_GL_GLU_H
19480 #   include <GL/glu.h>
19481 # elif defined(HAVE_OPENGL_GLU_H)
19482 #   include <OpenGL/glu.h>
19483 # else
19484 #   error no glu.h
19485 # endif
19486 int
19487 main ()
19488 {
19489 gluBeginCurve(0)
19490   ;
19491   return 0;
19492 }
19493 _ACEOF
19494 if ac_fn_c_try_link "$LINENO"; then :
19495   ax_cv_check_glu_libglu=yes
19496 else
19497   LIBS=""
19498 ax_check_libs="-lglu32 -lGLU"
19499 for ax_lib in ${ax_check_libs}; do
19500   if test X$ax_compiler_ms = Xyes; then :
19501   ax_try_lib=`echo $ax_lib | sed -e 's/^-l//' -e 's/$/.lib/'`
19502 else
19503   ax_try_lib="${ax_lib}"
19504 fi
19505   LIBS="${ax_try_lib} ${GL_LIBS} ${ax_save_LIBS}"
19506   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19507 /* end confdefs.h.  */
19508
19509 # if defined(HAVE_WINDOWS_H) && defined(_WIN32)
19510 #   include <windows.h>
19511 # endif
19512 # ifdef HAVE_GL_GLU_H
19513 #   include <GL/glu.h>
19514 # elif defined(HAVE_OPENGL_GLU_H)
19515 #   include <OpenGL/glu.h>
19516 # else
19517 #   error no glu.h
19518 # endif
19519 int
19520 main ()
19521 {
19522 gluBeginCurve(0)
19523   ;
19524   return 0;
19525 }
19526 _ACEOF
19527 if ac_fn_c_try_link "$LINENO"; then :
19528   ax_cv_check_glu_libglu="${ax_try_lib}"; break
19529 fi
19530 rm -f core conftest.err conftest.$ac_objext \
19531     conftest$ac_exeext conftest.$ac_ext
19532 done
19533
19534 fi
19535 rm -f core conftest.err conftest.$ac_objext \
19536     conftest$ac_exeext conftest.$ac_ext
19537 if test X$ax_compiler_ms = Xyes; then :
19538   ac_ext=cpp
19539 ac_cpp='$CXXCPP $CPPFLAGS'
19540 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19541 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19542 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19543
19544 fi
19545 ac_ext=c
19546 ac_cpp='$CPP $CPPFLAGS'
19547 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19548 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19549 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19550
19551
19552 LIBS=${ax_save_LIBS}
19553 CPPFLAGS=${ax_save_CPPFLAGS}
19554 fi
19555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_glu_libglu" >&5
19556 $as_echo "$ax_cv_check_glu_libglu" >&6; }
19557 if test "X$ax_cv_check_glu_libglu" = Xno; then :
19558   no_glu=yes; GLU_CFLAGS=""; GLU_LIBS=""
19559 else
19560   if test "X$ax_cv_check_glu_libglu" = Xyes; then :
19561   GLU_LIBS="$GL_LIBS"
19562 else
19563   GLU_LIBS="${ax_cv_check_glu_libglu} ${GL_LIBS}"
19564 fi
19565 fi
19566
19567
19568
19569 if test "X$ax_cv_check_glu_libglu" != Xno; then :
19570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for varargs GLU tesselator callback function type" >&5
19571 $as_echo_n "checking for varargs GLU tesselator callback function type... " >&6; }
19572 if ${ax_cv_varargs_glu_tesscb+:} false; then :
19573   $as_echo_n "(cached) " >&6
19574 else
19575   ax_cv_varargs_glu_tesscb=no
19576 ax_save_CFLAGS="$CFLAGS"
19577 CFLAGS="$GL_CFLAGS $CFLAGS"
19578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19579 /* end confdefs.h.  */
19580
19581 # ifdef HAVE_GL_GLU_H
19582 #   include <GL/glu.h>
19583 # else
19584 #   include <OpenGL/glu.h>
19585 # endif
19586 int
19587 main ()
19588 {
19589 GLvoid (*func)(...); gluTessCallback(0, 0, func)
19590   ;
19591   return 0;
19592 }
19593 _ACEOF
19594 if ac_fn_c_try_compile "$LINENO"; then :
19595   ax_cv_varargs_glu_tesscb=yes
19596 fi
19597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19598 CFLAGS="$ax_save_CFLAGS"
19599 fi
19600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_varargs_glu_tesscb" >&5
19601 $as_echo "$ax_cv_varargs_glu_tesscb" >&6; }
19602 if test X$ax_cv_varargs_glu_tesscb = Xyes; then :
19603
19604 $as_echo "#define HAVE_VARARGS_GLU_TESSCB 1" >>confdefs.h
19605
19606 fi
19607 fi
19608
19609
19610
19611 ax_save_CPPFLAGS="${CPPFLAGS}"
19612 CPPFLAGS="${GLU_CFLAGS} ${CPPFLAGS}"
19613 for ac_header in GL/glut.h GLUT/glut.h
19614 do :
19615   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
19616 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
19617 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
19618   cat >>confdefs.h <<_ACEOF
19619 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
19620 _ACEOF
19621
19622 fi
19623
19624 done
19625
19626 CPPFLAGS="${ax_save_CPPFLAGS}"
19627
19628 GLUT_CFLAGS=${GLU_CFLAGS}
19629 GLUT_LIBS=${GLU_LIBS}
19630
19631
19632
19633 if test X$no_x != Xyes; then :
19634   GLUT_LIBS="${X_PRE_LIBS} -lXi ${X_EXTRA_LIBS} ${GLUT_LIBS}"
19635 fi
19636
19637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLUT library" >&5
19638 $as_echo_n "checking for GLUT library... " >&6; }
19639 if ${ax_cv_check_glut_libglut+:} false; then :
19640   $as_echo_n "(cached) " >&6
19641 else
19642   ax_cv_check_glut_libglut="no"
19643 ac_ext=c
19644 ac_cpp='$CPP $CPPFLAGS'
19645 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19646 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19647 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19648
19649 ax_save_CPPFLAGS="${CPPFLAGS}"
19650 CPPFLAGS="${GLUT_CFLAGS} ${CPPFLAGS}"
19651 ax_save_LIBS="${LIBS}"
19652 LIBS=""
19653 ax_check_libs="-lglut32 -lglut"
19654 for ax_lib in ${ax_check_libs}; do
19655   if test X$ax_compiler_ms = Xyes; then :
19656   ax_try_lib=`echo $ax_lib | sed -e 's/^-l//' -e 's/$/.lib/'`
19657 else
19658   ax_try_lib="${ax_lib}"
19659 fi
19660   LIBS="${ax_try_lib} ${GLUT_LIBS} ${ax_save_LIBS}"
19661   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19662 /* end confdefs.h.  */
19663
19664 # if HAVE_WINDOWS_H && defined(_WIN32)
19665 #   include <windows.h>
19666 # endif
19667 # ifdef HAVE_GL_GLUT_H
19668 #   include <GL/glut.h>
19669 # elif defined(HAVE_GLUT_GLUT_H)
19670 #   include <GLUT/glut.h>
19671 # else
19672 #   error no glut.h
19673 # endif
19674 int
19675 main ()
19676 {
19677 glutMainLoop()
19678   ;
19679   return 0;
19680 }
19681 _ACEOF
19682 if ac_fn_c_try_link "$LINENO"; then :
19683   ax_cv_check_glut_libglut="${ax_try_lib}"; break
19684 fi
19685 rm -f core conftest.err conftest.$ac_objext \
19686     conftest$ac_exeext conftest.$ac_ext
19687 done
19688
19689 if test "X$ax_cv_check_glut_libglut" = Xno -a "X$no_x" = Xyes; then :
19690   LIBS='-framework GLUT'
19691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19692 /* end confdefs.h.  */
19693
19694 # if HAVE_WINDOWS_H && defined(_WIN32)
19695 #   include <windows.h>
19696 # endif
19697 # ifdef HAVE_GL_GLUT_H
19698 #   include <GL/glut.h>
19699 # elif defined(HAVE_GLUT_GLUT_H)
19700 #   include <GLUT/glut.h>
19701 # else
19702 #   error no glut.h
19703 # endif
19704 int
19705 main ()
19706 {
19707 glutMainLoop()
19708   ;
19709   return 0;
19710 }
19711 _ACEOF
19712 if ac_fn_c_try_link "$LINENO"; then :
19713   ax_cv_check_glut_libglut="$LIBS"
19714 fi
19715 rm -f core conftest.err conftest.$ac_objext \
19716     conftest$ac_exeext conftest.$ac_ext
19717 fi
19718
19719 CPPFLAGS="${ax_save_CPPFLAGS}"
19720 LIBS="${ax_save_LIBS}"
19721 ac_ext=c
19722 ac_cpp='$CPP $CPPFLAGS'
19723 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19724 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19725 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19726
19727 fi
19728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_glut_libglut" >&5
19729 $as_echo "$ax_cv_check_glut_libglut" >&6; }
19730
19731 if test "X$ax_cv_check_glut_libglut" = Xno; then :
19732   no_glut="yes"; GLUT_CFLAGS=""; GLUT_LIBS=""
19733 else
19734   GLUT_LIBS="${ax_cv_check_glut_libglut} ${GLUT_LIBS}"
19735 fi
19736
19737
19738
19739
19740
19741 if test "$no_x" != "yes" -a "$no_gl" != "yes" \
19742         -a "$no_glu" != "yes" -a "$no_glut" != "yes" ; then
19743   HAVE_OPENGL=yes
19744 fi
19745
19746  if test "$HAVE_OPENGL" = "yes"; then
19747   HAVE_OPENGL_TRUE=
19748   HAVE_OPENGL_FALSE='#'
19749 else
19750   HAVE_OPENGL_TRUE='#'
19751   HAVE_OPENGL_FALSE=
19752 fi
19753
19754
19755
19756 win32_io_ok=no
19757 case "${host_os}" in
19758     cygwin*)
19759         ;;
19760     *)
19761         if test x"$ac_cv_header_windows_h" = xyes; then
19762             win32_io_ok=yes
19763
19764 $as_echo "#define USE_WIN32_FILEIO 1" >>confdefs.h
19765
19766         fi
19767         ;;
19768 esac
19769  if test "$win32_io_ok" = yes; then
19770   WIN32_IO_TRUE=
19771   WIN32_IO_FALSE='#'
19772 else
19773   WIN32_IO_TRUE='#'
19774   WIN32_IO_FALSE=
19775 fi
19776
19777
19778
19779
19780
19781
19782
19783
19784
19785 # Check whether --enable-strip-chopping was given.
19786 if test "${enable_strip_chopping+set}" = set; then :
19787   enableval=$enable_strip_chopping; HAVE_STRIPCHOP=$enableval
19788 else
19789   HAVE_STRIPCHOP=yes
19790 fi
19791
19792
19793 # Check whether --with-default-strip-size was given.
19794 if test "${with_default_strip_size+set}" = set; then :
19795   withval=$with_default_strip_size;
19796 fi
19797
19798
19799 if test "$HAVE_STRIPCHOP" = "yes" \
19800         -a "x$with_default_strip_size" != "xno"; then
19801
19802 $as_echo "#define STRIPCHOP_DEFAULT TIFF_STRIPCHOP" >>confdefs.h
19803
19804
19805   if test "x$with_default_strip_size" = "x" \
19806           -o "x$with_default_strip_size" = "xyes"; then
19807     with_default_strip_size="8192"
19808   fi
19809
19810
19811 cat >>confdefs.h <<_ACEOF
19812 #define STRIP_SIZE_DEFAULT $with_default_strip_size
19813 _ACEOF
19814
19815
19816 fi
19817
19818
19819 # Check whether --enable-defer-strile-load was given.
19820 if test "${enable_defer_strile_load+set}" = set; then :
19821   enableval=$enable_defer_strile_load; HAVE_DEFER_STRILE_LOAD=$enableval
19822 else
19823   HAVE_DEFER_STRILE_LOAD=no
19824 fi
19825
19826
19827 if test "$HAVE_DEFER_STRILE_LOAD" = "yes" ; then
19828
19829 $as_echo "#define DEFER_STRILE_LOAD 1" >>confdefs.h
19830
19831
19832 fi
19833
19834
19835 # Check whether --enable-chunky-strip-read was given.
19836 if test "${enable_chunky_strip_read+set}" = set; then :
19837   enableval=$enable_chunky_strip_read; HAVE_CHUNKY_STRIP_READ=$enableval
19838 else
19839   HAVE_CHUNKY_STRIP_READ=no
19840 fi
19841
19842
19843 if test "$HAVE_CHUNKY_STRIP_READ" = "yes" ; then
19844
19845 $as_echo "#define CHUNKY_STRIP_READ_SUPPORT 1" >>confdefs.h
19846
19847
19848 fi
19849
19850
19851 $as_echo "#define SUBIFD_SUPPORT 1" >>confdefs.h
19852
19853
19854
19855 # Check whether --enable-extrasample-as-alpha was given.
19856 if test "${enable_extrasample_as_alpha+set}" = set; then :
19857   enableval=$enable_extrasample_as_alpha; HAVE_EXTRASAMPLE_AS_ALPHA=$enableval
19858 else
19859   HAVE_EXTRASAMPLE_AS_ALPHA=yes
19860 fi
19861
19862
19863 if test "$HAVE_EXTRASAMPLE_AS_ALPHA" = "yes" ; then
19864
19865 $as_echo "#define DEFAULT_EXTRASAMPLE_AS_ALPHA 1" >>confdefs.h
19866
19867 fi
19868
19869
19870 # Check whether --enable-check-ycbcr-subsampling was given.
19871 if test "${enable_check_ycbcr_subsampling+set}" = set; then :
19872   enableval=$enable_check_ycbcr_subsampling; CHECK_JPEG_YCBCR_SUBSAMPLING=$enableval
19873 else
19874   CHECK_JPEG_YCBCR_SUBSAMPLING=yes
19875 fi
19876
19877
19878 if test "$CHECK_JPEG_YCBCR_SUBSAMPLING" = "yes" ; then
19879
19880 $as_echo "#define CHECK_JPEG_YCBCR_SUBSAMPLING 1" >>confdefs.h
19881
19882 fi
19883
19884
19885
19886
19887 ac_config_headers="$ac_config_headers libtiff/tif_config.h libtiff/tiffconf.h"
19888
19889
19890 ac_config_files="$ac_config_files Makefile build/Makefile contrib/Makefile contrib/addtiffo/Makefile contrib/dbs/Makefile contrib/dbs/xtiff/Makefile contrib/iptcutil/Makefile contrib/mfs/Makefile contrib/pds/Makefile contrib/ras/Makefile contrib/stream/Makefile contrib/tags/Makefile contrib/win_dib/Makefile html/Makefile html/images/Makefile html/man/Makefile libtiff-4.pc libtiff/Makefile man/Makefile port/Makefile test/Makefile tools/Makefile"
19891
19892 cat >confcache <<\_ACEOF
19893 # This file is a shell script that caches the results of configure
19894 # tests run on this system so they can be shared between configure
19895 # scripts and configure runs, see configure's option --config-cache.
19896 # It is not useful on other systems.  If it contains results you don't
19897 # want to keep, you may remove or edit it.
19898 #
19899 # config.status only pays attention to the cache file if you give it
19900 # the --recheck option to rerun configure.
19901 #
19902 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19903 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19904 # following values.
19905
19906 _ACEOF
19907
19908 # The following way of writing the cache mishandles newlines in values,
19909 # but we know of no workaround that is simple, portable, and efficient.
19910 # So, we kill variables containing newlines.
19911 # Ultrix sh set writes to stderr and can't be redirected directly,
19912 # and sets the high bit in the cache file unless we assign to the vars.
19913 (
19914   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19915     eval ac_val=\$$ac_var
19916     case $ac_val in #(
19917     *${as_nl}*)
19918       case $ac_var in #(
19919       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19920 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19921       esac
19922       case $ac_var in #(
19923       _ | IFS | as_nl) ;; #(
19924       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19925       *) { eval $ac_var=; unset $ac_var;} ;;
19926       esac ;;
19927     esac
19928   done
19929
19930   (set) 2>&1 |
19931     case $as_nl`(ac_space=' '; set) 2>&1` in #(
19932     *${as_nl}ac_space=\ *)
19933       # `set' does not quote correctly, so add quotes: double-quote
19934       # substitution turns \\\\ into \\, and sed turns \\ into \.
19935       sed -n \
19936         "s/'/'\\\\''/g;
19937           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19938       ;; #(
19939     *)
19940       # `set' quotes correctly as required by POSIX, so do not add quotes.
19941       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19942       ;;
19943     esac |
19944     sort
19945 ) |
19946   sed '
19947      /^ac_cv_env_/b end
19948      t clear
19949      :clear
19950      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19951      t end
19952      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19953      :end' >>confcache
19954 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19955   if test -w "$cache_file"; then
19956     if test "x$cache_file" != "x/dev/null"; then
19957       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19958 $as_echo "$as_me: updating cache $cache_file" >&6;}
19959       if test ! -f "$cache_file" || test -h "$cache_file"; then
19960         cat confcache >"$cache_file"
19961       else
19962         case $cache_file in #(
19963         */* | ?:*)
19964           mv -f confcache "$cache_file"$$ &&
19965           mv -f "$cache_file"$$ "$cache_file" ;; #(
19966         *)
19967           mv -f confcache "$cache_file" ;;
19968         esac
19969       fi
19970     fi
19971   else
19972     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19973 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19974   fi
19975 fi
19976 rm -f confcache
19977
19978 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19979 # Let make expand exec_prefix.
19980 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19981
19982 DEFS=-DHAVE_CONFIG_H
19983
19984 ac_libobjs=
19985 ac_ltlibobjs=
19986 U=
19987 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19988   # 1. Remove the extension, and $U if already installed.
19989   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19990   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19991   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
19992   #    will be set to the directory where LIBOBJS objects are built.
19993   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19994   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19995 done
19996 LIBOBJS=$ac_libobjs
19997
19998 LTLIBOBJS=$ac_ltlibobjs
19999
20000
20001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
20002 $as_echo_n "checking that generated files are newer than configure... " >&6; }
20003    if test -n "$am_sleep_pid"; then
20004      # Hide warnings about reused PIDs.
20005      wait $am_sleep_pid 2>/dev/null
20006    fi
20007    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
20008 $as_echo "done" >&6; }
20009  if test -n "$EXEEXT"; then
20010   am__EXEEXT_TRUE=
20011   am__EXEEXT_FALSE='#'
20012 else
20013   am__EXEEXT_TRUE='#'
20014   am__EXEEXT_FALSE=
20015 fi
20016
20017 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
20018   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
20019 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20020 fi
20021 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
20022   as_fn_error $? "conditional \"AMDEP\" was never defined.
20023 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20024 fi
20025 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
20026   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
20027 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20028 fi
20029 if test -z "${HAVE_LD_VERSION_SCRIPT_TRUE}" && test -z "${HAVE_LD_VERSION_SCRIPT_FALSE}"; then
20030   as_fn_error $? "conditional \"HAVE_LD_VERSION_SCRIPT\" was never defined.
20031 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20032 fi
20033 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
20034   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
20035 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20036 fi
20037
20038 if test -z "${HAVE_RPATH_TRUE}" && test -z "${HAVE_RPATH_FALSE}"; then
20039   as_fn_error $? "conditional \"HAVE_RPATH\" was never defined.
20040 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20041 fi
20042 if test -z "${HAVE_CXX_TRUE}" && test -z "${HAVE_CXX_FALSE}"; then
20043   as_fn_error $? "conditional \"HAVE_CXX\" was never defined.
20044 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20045 fi
20046 if test -z "${HAVE_OPENGL_TRUE}" && test -z "${HAVE_OPENGL_FALSE}"; then
20047   as_fn_error $? "conditional \"HAVE_OPENGL\" was never defined.
20048 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20049 fi
20050 if test -z "${WIN32_IO_TRUE}" && test -z "${WIN32_IO_FALSE}"; then
20051   as_fn_error $? "conditional \"WIN32_IO\" was never defined.
20052 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20053 fi
20054
20055 : "${CONFIG_STATUS=./config.status}"
20056 ac_write_fail=0
20057 ac_clean_files_save=$ac_clean_files
20058 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
20059 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
20060 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
20061 as_write_fail=0
20062 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
20063 #! $SHELL
20064 # Generated by $as_me.
20065 # Run this file to recreate the current configuration.
20066 # Compiler output produced by configure, useful for debugging
20067 # configure, is in config.log if it exists.
20068
20069 debug=false
20070 ac_cs_recheck=false
20071 ac_cs_silent=false
20072
20073 SHELL=\${CONFIG_SHELL-$SHELL}
20074 export SHELL
20075 _ASEOF
20076 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
20077 ## -------------------- ##
20078 ## M4sh Initialization. ##
20079 ## -------------------- ##
20080
20081 # Be more Bourne compatible
20082 DUALCASE=1; export DUALCASE # for MKS sh
20083 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20084   emulate sh
20085   NULLCMD=:
20086   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
20087   # is contrary to our usage.  Disable this feature.
20088   alias -g '${1+"$@"}'='"$@"'
20089   setopt NO_GLOB_SUBST
20090 else
20091   case `(set -o) 2>/dev/null` in #(
20092   *posix*) :
20093     set -o posix ;; #(
20094   *) :
20095      ;;
20096 esac
20097 fi
20098
20099
20100 as_nl='
20101 '
20102 export as_nl
20103 # Printing a long string crashes Solaris 7 /usr/bin/printf.
20104 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
20105 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
20106 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
20107 # Prefer a ksh shell builtin over an external printf program on Solaris,
20108 # but without wasting forks for bash or zsh.
20109 if test -z "$BASH_VERSION$ZSH_VERSION" \
20110     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
20111   as_echo='print -r --'
20112   as_echo_n='print -rn --'
20113 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
20114   as_echo='printf %s\n'
20115   as_echo_n='printf %s'
20116 else
20117   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
20118     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
20119     as_echo_n='/usr/ucb/echo -n'
20120   else
20121     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
20122     as_echo_n_body='eval
20123       arg=$1;
20124       case $arg in #(
20125       *"$as_nl"*)
20126         expr "X$arg" : "X\\(.*\\)$as_nl";
20127         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
20128       esac;
20129       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
20130     '
20131     export as_echo_n_body
20132     as_echo_n='sh -c $as_echo_n_body as_echo'
20133   fi
20134   export as_echo_body
20135   as_echo='sh -c $as_echo_body as_echo'
20136 fi
20137
20138 # The user is always right.
20139 if test "${PATH_SEPARATOR+set}" != set; then
20140   PATH_SEPARATOR=:
20141   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
20142     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
20143       PATH_SEPARATOR=';'
20144   }
20145 fi
20146
20147
20148 # IFS
20149 # We need space, tab and new line, in precisely that order.  Quoting is
20150 # there to prevent editors from complaining about space-tab.
20151 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
20152 # splitting by setting IFS to empty value.)
20153 IFS=" ""        $as_nl"
20154
20155 # Find who we are.  Look in the path if we contain no directory separator.
20156 as_myself=
20157 case $0 in #((
20158   *[\\/]* ) as_myself=$0 ;;
20159   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20160 for as_dir in $PATH
20161 do
20162   IFS=$as_save_IFS
20163   test -z "$as_dir" && as_dir=.
20164     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20165   done
20166 IFS=$as_save_IFS
20167
20168      ;;
20169 esac
20170 # We did not find ourselves, most probably we were run as `sh COMMAND'
20171 # in which case we are not to be found in the path.
20172 if test "x$as_myself" = x; then
20173   as_myself=$0
20174 fi
20175 if test ! -f "$as_myself"; then
20176   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
20177   exit 1
20178 fi
20179
20180 # Unset variables that we do not need and which cause bugs (e.g. in
20181 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
20182 # suppresses any "Segmentation fault" message there.  '((' could
20183 # trigger a bug in pdksh 5.2.14.
20184 for as_var in BASH_ENV ENV MAIL MAILPATH
20185 do eval test x\${$as_var+set} = xset \
20186   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
20187 done
20188 PS1='$ '
20189 PS2='> '
20190 PS4='+ '
20191
20192 # NLS nuisances.
20193 LC_ALL=C
20194 export LC_ALL
20195 LANGUAGE=C
20196 export LANGUAGE
20197
20198 # CDPATH.
20199 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20200
20201
20202 # as_fn_error STATUS ERROR [LINENO LOG_FD]
20203 # ----------------------------------------
20204 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
20205 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
20206 # script with STATUS, using 1 if that was 0.
20207 as_fn_error ()
20208 {
20209   as_status=$1; test $as_status -eq 0 && as_status=1
20210   if test "$4"; then
20211     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
20212     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
20213   fi
20214   $as_echo "$as_me: error: $2" >&2
20215   as_fn_exit $as_status
20216 } # as_fn_error
20217
20218
20219 # as_fn_set_status STATUS
20220 # -----------------------
20221 # Set $? to STATUS, without forking.
20222 as_fn_set_status ()
20223 {
20224   return $1
20225 } # as_fn_set_status
20226
20227 # as_fn_exit STATUS
20228 # -----------------
20229 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
20230 as_fn_exit ()
20231 {
20232   set +e
20233   as_fn_set_status $1
20234   exit $1
20235 } # as_fn_exit
20236
20237 # as_fn_unset VAR
20238 # ---------------
20239 # Portably unset VAR.
20240 as_fn_unset ()
20241 {
20242   { eval $1=; unset $1;}
20243 }
20244 as_unset=as_fn_unset
20245 # as_fn_append VAR VALUE
20246 # ----------------------
20247 # Append the text in VALUE to the end of the definition contained in VAR. Take
20248 # advantage of any shell optimizations that allow amortized linear growth over
20249 # repeated appends, instead of the typical quadratic growth present in naive
20250 # implementations.
20251 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
20252   eval 'as_fn_append ()
20253   {
20254     eval $1+=\$2
20255   }'
20256 else
20257   as_fn_append ()
20258   {
20259     eval $1=\$$1\$2
20260   }
20261 fi # as_fn_append
20262
20263 # as_fn_arith ARG...
20264 # ------------------
20265 # Perform arithmetic evaluation on the ARGs, and store the result in the
20266 # global $as_val. Take advantage of shells that can avoid forks. The arguments
20267 # must be portable across $(()) and expr.
20268 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
20269   eval 'as_fn_arith ()
20270   {
20271     as_val=$(( $* ))
20272   }'
20273 else
20274   as_fn_arith ()
20275   {
20276     as_val=`expr "$@" || test $? -eq 1`
20277   }
20278 fi # as_fn_arith
20279
20280
20281 if expr a : '\(a\)' >/dev/null 2>&1 &&
20282    test "X`expr 00001 : '.*\(...\)'`" = X001; then
20283   as_expr=expr
20284 else
20285   as_expr=false
20286 fi
20287
20288 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
20289   as_basename=basename
20290 else
20291   as_basename=false
20292 fi
20293
20294 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
20295   as_dirname=dirname
20296 else
20297   as_dirname=false
20298 fi
20299
20300 as_me=`$as_basename -- "$0" ||
20301 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20302          X"$0" : 'X\(//\)$' \| \
20303          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
20304 $as_echo X/"$0" |
20305     sed '/^.*\/\([^/][^/]*\)\/*$/{
20306             s//\1/
20307             q
20308           }
20309           /^X\/\(\/\/\)$/{
20310             s//\1/
20311             q
20312           }
20313           /^X\/\(\/\).*/{
20314             s//\1/
20315             q
20316           }
20317           s/.*/./; q'`
20318
20319 # Avoid depending upon Character Ranges.
20320 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20321 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20322 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20323 as_cr_digits='0123456789'
20324 as_cr_alnum=$as_cr_Letters$as_cr_digits
20325
20326 ECHO_C= ECHO_N= ECHO_T=
20327 case `echo -n x` in #(((((
20328 -n*)
20329   case `echo 'xy\c'` in
20330   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
20331   xy)  ECHO_C='\c';;
20332   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
20333        ECHO_T=' ';;
20334   esac;;
20335 *)
20336   ECHO_N='-n';;
20337 esac
20338
20339 rm -f conf$$ conf$$.exe conf$$.file
20340 if test -d conf$$.dir; then
20341   rm -f conf$$.dir/conf$$.file
20342 else
20343   rm -f conf$$.dir
20344   mkdir conf$$.dir 2>/dev/null
20345 fi
20346 if (echo >conf$$.file) 2>/dev/null; then
20347   if ln -s conf$$.file conf$$ 2>/dev/null; then
20348     as_ln_s='ln -s'
20349     # ... but there are two gotchas:
20350     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
20351     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
20352     # In both cases, we have to default to `cp -pR'.
20353     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
20354       as_ln_s='cp -pR'
20355   elif ln conf$$.file conf$$ 2>/dev/null; then
20356     as_ln_s=ln
20357   else
20358     as_ln_s='cp -pR'
20359   fi
20360 else
20361   as_ln_s='cp -pR'
20362 fi
20363 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
20364 rmdir conf$$.dir 2>/dev/null
20365
20366
20367 # as_fn_mkdir_p
20368 # -------------
20369 # Create "$as_dir" as a directory, including parents if necessary.
20370 as_fn_mkdir_p ()
20371 {
20372
20373   case $as_dir in #(
20374   -*) as_dir=./$as_dir;;
20375   esac
20376   test -d "$as_dir" || eval $as_mkdir_p || {
20377     as_dirs=
20378     while :; do
20379       case $as_dir in #(
20380       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20381       *) as_qdir=$as_dir;;
20382       esac
20383       as_dirs="'$as_qdir' $as_dirs"
20384       as_dir=`$as_dirname -- "$as_dir" ||
20385 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20386          X"$as_dir" : 'X\(//\)[^/]' \| \
20387          X"$as_dir" : 'X\(//\)$' \| \
20388          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20389 $as_echo X"$as_dir" |
20390     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20391             s//\1/
20392             q
20393           }
20394           /^X\(\/\/\)[^/].*/{
20395             s//\1/
20396             q
20397           }
20398           /^X\(\/\/\)$/{
20399             s//\1/
20400             q
20401           }
20402           /^X\(\/\).*/{
20403             s//\1/
20404             q
20405           }
20406           s/.*/./; q'`
20407       test -d "$as_dir" && break
20408     done
20409     test -z "$as_dirs" || eval "mkdir $as_dirs"
20410   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
20411
20412
20413 } # as_fn_mkdir_p
20414 if mkdir -p . 2>/dev/null; then
20415   as_mkdir_p='mkdir -p "$as_dir"'
20416 else
20417   test -d ./-p && rmdir ./-p
20418   as_mkdir_p=false
20419 fi
20420
20421
20422 # as_fn_executable_p FILE
20423 # -----------------------
20424 # Test if FILE is an executable regular file.
20425 as_fn_executable_p ()
20426 {
20427   test -f "$1" && test -x "$1"
20428 } # as_fn_executable_p
20429 as_test_x='test -x'
20430 as_executable_p=as_fn_executable_p
20431
20432 # Sed expression to map a string onto a valid CPP name.
20433 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20434
20435 # Sed expression to map a string onto a valid variable name.
20436 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20437
20438
20439 exec 6>&1
20440 ## ----------------------------------- ##
20441 ## Main body of $CONFIG_STATUS script. ##
20442 ## ----------------------------------- ##
20443 _ASEOF
20444 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20445
20446 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20447 # Save the log message, to keep $0 and so on meaningful, and to
20448 # report actual input values of CONFIG_FILES etc. instead of their
20449 # values after options handling.
20450 ac_log="
20451 This file was extended by LibTIFF Software $as_me 4.0.3, which was
20452 generated by GNU Autoconf 2.69.  Invocation command line was
20453
20454   CONFIG_FILES    = $CONFIG_FILES
20455   CONFIG_HEADERS  = $CONFIG_HEADERS
20456   CONFIG_LINKS    = $CONFIG_LINKS
20457   CONFIG_COMMANDS = $CONFIG_COMMANDS
20458   $ $0 $@
20459
20460 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20461 "
20462
20463 _ACEOF
20464
20465 case $ac_config_files in *"
20466 "*) set x $ac_config_files; shift; ac_config_files=$*;;
20467 esac
20468
20469 case $ac_config_headers in *"
20470 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
20471 esac
20472
20473
20474 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20475 # Files that config.status was made for.
20476 config_files="$ac_config_files"
20477 config_headers="$ac_config_headers"
20478 config_commands="$ac_config_commands"
20479
20480 _ACEOF
20481
20482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20483 ac_cs_usage="\
20484 \`$as_me' instantiates files and other configuration actions
20485 from templates according to the current configuration.  Unless the files
20486 and actions are specified as TAGs, all are instantiated by default.
20487
20488 Usage: $0 [OPTION]... [TAG]...
20489
20490   -h, --help       print this help, then exit
20491   -V, --version    print version number and configuration settings, then exit
20492       --config     print configuration, then exit
20493   -q, --quiet, --silent
20494                    do not print progress messages
20495   -d, --debug      don't remove temporary files
20496       --recheck    update $as_me by reconfiguring in the same conditions
20497       --file=FILE[:TEMPLATE]
20498                    instantiate the configuration file FILE
20499       --header=FILE[:TEMPLATE]
20500                    instantiate the configuration header FILE
20501
20502 Configuration files:
20503 $config_files
20504
20505 Configuration headers:
20506 $config_headers
20507
20508 Configuration commands:
20509 $config_commands
20510
20511 Report bugs to <tiff@lists.maptools.org>."
20512
20513 _ACEOF
20514 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20515 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20516 ac_cs_version="\\
20517 LibTIFF Software config.status 4.0.3
20518 configured by $0, generated by GNU Autoconf 2.69,
20519   with options \\"\$ac_cs_config\\"
20520
20521 Copyright (C) 2012 Free Software Foundation, Inc.
20522 This config.status script is free software; the Free Software Foundation
20523 gives unlimited permission to copy, distribute and modify it."
20524
20525 ac_pwd='$ac_pwd'
20526 srcdir='$srcdir'
20527 INSTALL='$INSTALL'
20528 MKDIR_P='$MKDIR_P'
20529 AWK='$AWK'
20530 test -n "\$AWK" || AWK=awk
20531 _ACEOF
20532
20533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20534 # The default lists apply if the user does not specify any file.
20535 ac_need_defaults=:
20536 while test $# != 0
20537 do
20538   case $1 in
20539   --*=?*)
20540     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20541     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20542     ac_shift=:
20543     ;;
20544   --*=)
20545     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20546     ac_optarg=
20547     ac_shift=:
20548     ;;
20549   *)
20550     ac_option=$1
20551     ac_optarg=$2
20552     ac_shift=shift
20553     ;;
20554   esac
20555
20556   case $ac_option in
20557   # Handling of the options.
20558   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20559     ac_cs_recheck=: ;;
20560   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20561     $as_echo "$ac_cs_version"; exit ;;
20562   --config | --confi | --conf | --con | --co | --c )
20563     $as_echo "$ac_cs_config"; exit ;;
20564   --debug | --debu | --deb | --de | --d | -d )
20565     debug=: ;;
20566   --file | --fil | --fi | --f )
20567     $ac_shift
20568     case $ac_optarg in
20569     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20570     '') as_fn_error $? "missing file argument" ;;
20571     esac
20572     as_fn_append CONFIG_FILES " '$ac_optarg'"
20573     ac_need_defaults=false;;
20574   --header | --heade | --head | --hea )
20575     $ac_shift
20576     case $ac_optarg in
20577     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20578     esac
20579     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
20580     ac_need_defaults=false;;
20581   --he | --h)
20582     # Conflict between --help and --header
20583     as_fn_error $? "ambiguous option: \`$1'
20584 Try \`$0 --help' for more information.";;
20585   --help | --hel | -h )
20586     $as_echo "$ac_cs_usage"; exit ;;
20587   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20588   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20589     ac_cs_silent=: ;;
20590
20591   # This is an error.
20592   -*) as_fn_error $? "unrecognized option: \`$1'
20593 Try \`$0 --help' for more information." ;;
20594
20595   *) as_fn_append ac_config_targets " $1"
20596      ac_need_defaults=false ;;
20597
20598   esac
20599   shift
20600 done
20601
20602 ac_configure_extra_args=
20603
20604 if $ac_cs_silent; then
20605   exec 6>/dev/null
20606   ac_configure_extra_args="$ac_configure_extra_args --silent"
20607 fi
20608
20609 _ACEOF
20610 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20611 if \$ac_cs_recheck; then
20612   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20613   shift
20614   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20615   CONFIG_SHELL='$SHELL'
20616   export CONFIG_SHELL
20617   exec "\$@"
20618 fi
20619
20620 _ACEOF
20621 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20622 exec 5>>config.log
20623 {
20624   echo
20625   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20626 ## Running $as_me. ##
20627 _ASBOX
20628   $as_echo "$ac_log"
20629 } >&5
20630
20631 _ACEOF
20632 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20633 #
20634 # INIT-COMMANDS
20635 #
20636 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20637
20638
20639 # The HP-UX ksh and POSIX shell print the target directory to stdout
20640 # if CDPATH is set.
20641 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20642
20643 sed_quote_subst='$sed_quote_subst'
20644 double_quote_subst='$double_quote_subst'
20645 delay_variable_subst='$delay_variable_subst'
20646 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
20647 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
20648 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
20649 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
20650 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
20651 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
20652 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
20653 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
20654 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
20655 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
20656 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
20657 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
20658 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
20659 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
20660 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
20661 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
20662 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
20663 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
20664 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
20665 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
20666 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
20667 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
20668 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
20669 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
20670 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
20671 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
20672 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
20673 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
20674 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
20675 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
20676 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
20677 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
20678 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
20679 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
20680 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
20681 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
20682 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
20683 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
20684 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
20685 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
20686 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
20687 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
20688 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
20689 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
20690 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
20691 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
20692 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20693 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20694 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
20695 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
20696 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
20697 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
20698 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
20699 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
20700 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
20701 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
20702 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
20703 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"`'
20704 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
20705 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
20706 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
20707 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
20708 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
20709 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
20710 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
20711 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
20712 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
20713 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
20714 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
20715 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
20716 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
20717 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
20718 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
20719 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
20720 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
20721 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
20722 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20723 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
20724 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
20725 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
20726 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
20727 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
20728 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
20729 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20730 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
20731 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20732 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
20733 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20734 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
20735 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
20736 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
20737 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
20738 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
20739 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
20740 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
20741 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
20742 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
20743 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
20744 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
20745 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
20746 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
20747 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
20748 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
20749 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
20750 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
20751 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
20752 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
20753 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
20754 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
20755 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
20756 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
20757 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
20758 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
20759 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
20760 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
20761 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
20762 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
20763 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
20764 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20765 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20766 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
20767 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
20768 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
20769 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
20770 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
20771 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
20772 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
20773 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
20774 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
20775 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
20776 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
20777 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
20778 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
20779 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
20780 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
20781 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
20782 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
20783 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
20784 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
20785 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20786 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20787 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
20788 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
20789 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
20790 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
20791 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
20792 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
20793 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
20794 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
20795 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
20796 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20797 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20798 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
20799 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20800 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20801 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20802 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20803 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20804 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20805 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
20806 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20807 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20808 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20809 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
20810 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
20811 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
20812 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
20813 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
20814 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
20815 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
20816 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
20817 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
20818 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20819 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20820 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20821 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20822 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20823 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
20824 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
20825 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
20826 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20827 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20828 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
20829 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
20830 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
20831
20832 LTCC='$LTCC'
20833 LTCFLAGS='$LTCFLAGS'
20834 compiler='$compiler_DEFAULT'
20835
20836 # A function that is used when there is no print builtin or printf.
20837 func_fallback_echo ()
20838 {
20839   eval 'cat <<_LTECHO_EOF
20840 \$1
20841 _LTECHO_EOF'
20842 }
20843
20844 # Quote evaled strings.
20845 for var in AS \
20846 DLLTOOL \
20847 OBJDUMP \
20848 SHELL \
20849 ECHO \
20850 PATH_SEPARATOR \
20851 SED \
20852 GREP \
20853 EGREP \
20854 FGREP \
20855 LD \
20856 NM \
20857 LN_S \
20858 lt_SP2NL \
20859 lt_NL2SP \
20860 reload_flag \
20861 deplibs_check_method \
20862 file_magic_cmd \
20863 file_magic_glob \
20864 want_nocaseglob \
20865 sharedlib_from_linklib_cmd \
20866 AR \
20867 AR_FLAGS \
20868 archiver_list_spec \
20869 STRIP \
20870 RANLIB \
20871 CC \
20872 CFLAGS \
20873 compiler \
20874 lt_cv_sys_global_symbol_pipe \
20875 lt_cv_sys_global_symbol_to_cdecl \
20876 lt_cv_sys_global_symbol_to_c_name_address \
20877 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
20878 nm_file_list_spec \
20879 lt_prog_compiler_no_builtin_flag \
20880 lt_prog_compiler_pic \
20881 lt_prog_compiler_wl \
20882 lt_prog_compiler_static \
20883 lt_cv_prog_compiler_c_o \
20884 need_locks \
20885 MANIFEST_TOOL \
20886 DSYMUTIL \
20887 NMEDIT \
20888 LIPO \
20889 OTOOL \
20890 OTOOL64 \
20891 shrext_cmds \
20892 export_dynamic_flag_spec \
20893 whole_archive_flag_spec \
20894 compiler_needs_object \
20895 with_gnu_ld \
20896 allow_undefined_flag \
20897 no_undefined_flag \
20898 hardcode_libdir_flag_spec \
20899 hardcode_libdir_separator \
20900 exclude_expsyms \
20901 include_expsyms \
20902 file_list_spec \
20903 variables_saved_for_relink \
20904 libname_spec \
20905 library_names_spec \
20906 soname_spec \
20907 install_override_mode \
20908 finish_eval \
20909 old_striplib \
20910 striplib \
20911 compiler_lib_search_dirs \
20912 predep_objects \
20913 postdep_objects \
20914 predeps \
20915 postdeps \
20916 compiler_lib_search_path \
20917 LD_CXX \
20918 reload_flag_CXX \
20919 compiler_CXX \
20920 lt_prog_compiler_no_builtin_flag_CXX \
20921 lt_prog_compiler_pic_CXX \
20922 lt_prog_compiler_wl_CXX \
20923 lt_prog_compiler_static_CXX \
20924 lt_cv_prog_compiler_c_o_CXX \
20925 export_dynamic_flag_spec_CXX \
20926 whole_archive_flag_spec_CXX \
20927 compiler_needs_object_CXX \
20928 with_gnu_ld_CXX \
20929 allow_undefined_flag_CXX \
20930 no_undefined_flag_CXX \
20931 hardcode_libdir_flag_spec_CXX \
20932 hardcode_libdir_separator_CXX \
20933 exclude_expsyms_CXX \
20934 include_expsyms_CXX \
20935 file_list_spec_CXX \
20936 compiler_lib_search_dirs_CXX \
20937 predep_objects_CXX \
20938 postdep_objects_CXX \
20939 predeps_CXX \
20940 postdeps_CXX \
20941 compiler_lib_search_path_CXX; do
20942     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20943     *[\\\\\\\`\\"\\\$]*)
20944       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
20945       ;;
20946     *)
20947       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20948       ;;
20949     esac
20950 done
20951
20952 # Double-quote double-evaled strings.
20953 for var in reload_cmds \
20954 old_postinstall_cmds \
20955 old_postuninstall_cmds \
20956 old_archive_cmds \
20957 extract_expsyms_cmds \
20958 old_archive_from_new_cmds \
20959 old_archive_from_expsyms_cmds \
20960 archive_cmds \
20961 archive_expsym_cmds \
20962 module_cmds \
20963 module_expsym_cmds \
20964 export_symbols_cmds \
20965 prelink_cmds \
20966 postlink_cmds \
20967 postinstall_cmds \
20968 postuninstall_cmds \
20969 finish_cmds \
20970 sys_lib_search_path_spec \
20971 sys_lib_dlsearch_path_spec \
20972 reload_cmds_CXX \
20973 old_archive_cmds_CXX \
20974 old_archive_from_new_cmds_CXX \
20975 old_archive_from_expsyms_cmds_CXX \
20976 archive_cmds_CXX \
20977 archive_expsym_cmds_CXX \
20978 module_cmds_CXX \
20979 module_expsym_cmds_CXX \
20980 export_symbols_cmds_CXX \
20981 prelink_cmds_CXX \
20982 postlink_cmds_CXX; do
20983     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20984     *[\\\\\\\`\\"\\\$]*)
20985       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
20986       ;;
20987     *)
20988       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20989       ;;
20990     esac
20991 done
20992
20993 ac_aux_dir='$ac_aux_dir'
20994 xsi_shell='$xsi_shell'
20995 lt_shell_append='$lt_shell_append'
20996
20997 # See if we are running on zsh, and set the options which allow our
20998 # commands through without removal of \ escapes INIT.
20999 if test -n "\${ZSH_VERSION+set}" ; then
21000    setopt NO_GLOB_SUBST
21001 fi
21002
21003
21004     PACKAGE='$PACKAGE'
21005     VERSION='$VERSION'
21006     TIMESTAMP='$TIMESTAMP'
21007     RM='$RM'
21008     ofile='$ofile'
21009
21010
21011
21012
21013
21014
21015 _ACEOF
21016
21017 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21018
21019 # Handling of arguments.
21020 for ac_config_target in $ac_config_targets
21021 do
21022   case $ac_config_target in
21023     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
21024     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
21025     "libtiff/tif_config.h") CONFIG_HEADERS="$CONFIG_HEADERS libtiff/tif_config.h" ;;
21026     "libtiff/tiffconf.h") CONFIG_HEADERS="$CONFIG_HEADERS libtiff/tiffconf.h" ;;
21027     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21028     "build/Makefile") CONFIG_FILES="$CONFIG_FILES build/Makefile" ;;
21029     "contrib/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/Makefile" ;;
21030     "contrib/addtiffo/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/addtiffo/Makefile" ;;
21031     "contrib/dbs/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/dbs/Makefile" ;;
21032     "contrib/dbs/xtiff/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/dbs/xtiff/Makefile" ;;
21033     "contrib/iptcutil/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/iptcutil/Makefile" ;;
21034     "contrib/mfs/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/mfs/Makefile" ;;
21035     "contrib/pds/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/pds/Makefile" ;;
21036     "contrib/ras/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/ras/Makefile" ;;
21037     "contrib/stream/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/stream/Makefile" ;;
21038     "contrib/tags/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/tags/Makefile" ;;
21039     "contrib/win_dib/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/win_dib/Makefile" ;;
21040     "html/Makefile") CONFIG_FILES="$CONFIG_FILES html/Makefile" ;;
21041     "html/images/Makefile") CONFIG_FILES="$CONFIG_FILES html/images/Makefile" ;;
21042     "html/man/Makefile") CONFIG_FILES="$CONFIG_FILES html/man/Makefile" ;;
21043     "libtiff-4.pc") CONFIG_FILES="$CONFIG_FILES libtiff-4.pc" ;;
21044     "libtiff/Makefile") CONFIG_FILES="$CONFIG_FILES libtiff/Makefile" ;;
21045     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
21046     "port/Makefile") CONFIG_FILES="$CONFIG_FILES port/Makefile" ;;
21047     "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
21048     "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
21049
21050   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
21051   esac
21052 done
21053
21054
21055 # If the user did not use the arguments to specify the items to instantiate,
21056 # then the envvar interface is used.  Set only those that are not.
21057 # We use the long form for the default assignment because of an extremely
21058 # bizarre bug on SunOS 4.1.3.
21059 if $ac_need_defaults; then
21060   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21061   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21062   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21063 fi
21064
21065 # Have a temporary directory for convenience.  Make it in the build tree
21066 # simply because there is no reason against having it here, and in addition,
21067 # creating and moving files from /tmp can sometimes cause problems.
21068 # Hook for its removal unless debugging.
21069 # Note that there is a small window in which the directory will not be cleaned:
21070 # after its creation but before its name has been assigned to `$tmp'.
21071 $debug ||
21072 {
21073   tmp= ac_tmp=
21074   trap 'exit_status=$?
21075   : "${ac_tmp:=$tmp}"
21076   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
21077 ' 0
21078   trap 'as_fn_exit 1' 1 2 13 15
21079 }
21080 # Create a (secure) tmp directory for tmp files.
21081
21082 {
21083   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21084   test -d "$tmp"
21085 }  ||
21086 {
21087   tmp=./conf$$-$RANDOM
21088   (umask 077 && mkdir "$tmp")
21089 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
21090 ac_tmp=$tmp
21091
21092 # Set up the scripts for CONFIG_FILES section.
21093 # No need to generate them if there are no CONFIG_FILES.
21094 # This happens for instance with `./config.status config.h'.
21095 if test -n "$CONFIG_FILES"; then
21096
21097
21098 ac_cr=`echo X | tr X '\015'`
21099 # On cygwin, bash can eat \r inside `` if the user requested igncr.
21100 # But we know of no other shell where ac_cr would be empty at this
21101 # point, so we can use a bashism as a fallback.
21102 if test "x$ac_cr" = x; then
21103   eval ac_cr=\$\'\\r\'
21104 fi
21105 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
21106 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
21107   ac_cs_awk_cr='\\r'
21108 else
21109   ac_cs_awk_cr=$ac_cr
21110 fi
21111
21112 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
21113 _ACEOF
21114
21115
21116 {
21117   echo "cat >conf$$subs.awk <<_ACEOF" &&
21118   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
21119   echo "_ACEOF"
21120 } >conf$$subs.sh ||
21121   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21122 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
21123 ac_delim='%!_!# '
21124 for ac_last_try in false false false false false :; do
21125   . ./conf$$subs.sh ||
21126     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21127
21128   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
21129   if test $ac_delim_n = $ac_delim_num; then
21130     break
21131   elif $ac_last_try; then
21132     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21133   else
21134     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21135   fi
21136 done
21137 rm -f conf$$subs.sh
21138
21139 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21140 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
21141 _ACEOF
21142 sed -n '
21143 h
21144 s/^/S["/; s/!.*/"]=/
21145 p
21146 g
21147 s/^[^!]*!//
21148 :repl
21149 t repl
21150 s/'"$ac_delim"'$//
21151 t delim
21152 :nl
21153 h
21154 s/\(.\{148\}\)..*/\1/
21155 t more1
21156 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
21157 p
21158 n
21159 b repl
21160 :more1
21161 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21162 p
21163 g
21164 s/.\{148\}//
21165 t nl
21166 :delim
21167 h
21168 s/\(.\{148\}\)..*/\1/
21169 t more2
21170 s/["\\]/\\&/g; s/^/"/; s/$/"/
21171 p
21172 b
21173 :more2
21174 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21175 p
21176 g
21177 s/.\{148\}//
21178 t delim
21179 ' <conf$$subs.awk | sed '
21180 /^[^""]/{
21181   N
21182   s/\n//
21183 }
21184 ' >>$CONFIG_STATUS || ac_write_fail=1
21185 rm -f conf$$subs.awk
21186 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21187 _ACAWK
21188 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
21189   for (key in S) S_is_set[key] = 1
21190   FS = "\a"
21191
21192 }
21193 {
21194   line = $ 0
21195   nfields = split(line, field, "@")
21196   substed = 0
21197   len = length(field[1])
21198   for (i = 2; i < nfields; i++) {
21199     key = field[i]
21200     keylen = length(key)
21201     if (S_is_set[key]) {
21202       value = S[key]
21203       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
21204       len += length(value) + length(field[++i])
21205       substed = 1
21206     } else
21207       len += 1 + keylen
21208   }
21209
21210   print line
21211 }
21212
21213 _ACAWK
21214 _ACEOF
21215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21216 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
21217   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
21218 else
21219   cat
21220 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
21221   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
21222 _ACEOF
21223
21224 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
21225 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
21226 # trailing colons and then remove the whole line if VPATH becomes empty
21227 # (actually we leave an empty line to preserve line numbers).
21228 if test "x$srcdir" = x.; then
21229   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
21230 h
21231 s///
21232 s/^/:/
21233 s/[      ]*$/:/
21234 s/:\$(srcdir):/:/g
21235 s/:\${srcdir}:/:/g
21236 s/:@srcdir@:/:/g
21237 s/^:*//
21238 s/:*$//
21239 x
21240 s/\(=[   ]*\).*/\1/
21241 G
21242 s/\n//
21243 s/^[^=]*=[       ]*$//
21244 }'
21245 fi
21246
21247 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21248 fi # test -n "$CONFIG_FILES"
21249
21250 # Set up the scripts for CONFIG_HEADERS section.
21251 # No need to generate them if there are no CONFIG_HEADERS.
21252 # This happens for instance with `./config.status Makefile'.
21253 if test -n "$CONFIG_HEADERS"; then
21254 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
21255 BEGIN {
21256 _ACEOF
21257
21258 # Transform confdefs.h into an awk script `defines.awk', embedded as
21259 # here-document in config.status, that substitutes the proper values into
21260 # config.h.in to produce config.h.
21261
21262 # Create a delimiter string that does not exist in confdefs.h, to ease
21263 # handling of long lines.
21264 ac_delim='%!_!# '
21265 for ac_last_try in false false :; do
21266   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
21267   if test -z "$ac_tt"; then
21268     break
21269   elif $ac_last_try; then
21270     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
21271   else
21272     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21273   fi
21274 done
21275
21276 # For the awk script, D is an array of macro values keyed by name,
21277 # likewise P contains macro parameters if any.  Preserve backslash
21278 # newline sequences.
21279
21280 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
21281 sed -n '
21282 s/.\{148\}/&'"$ac_delim"'/g
21283 t rset
21284 :rset
21285 s/^[     ]*#[    ]*define[       ][      ]*/ /
21286 t def
21287 d
21288 :def
21289 s/\\$//
21290 t bsnl
21291 s/["\\]/\\&/g
21292 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
21293 D["\1"]=" \3"/p
21294 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
21295 d
21296 :bsnl
21297 s/["\\]/\\&/g
21298 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
21299 D["\1"]=" \3\\\\\\n"\\/p
21300 t cont
21301 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
21302 t cont
21303 d
21304 :cont
21305 n
21306 s/.\{148\}/&'"$ac_delim"'/g
21307 t clear
21308 :clear
21309 s/\\$//
21310 t bsnlc
21311 s/["\\]/\\&/g; s/^/"/; s/$/"/p
21312 d
21313 :bsnlc
21314 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
21315 b cont
21316 ' <confdefs.h | sed '
21317 s/'"$ac_delim"'/"\\\
21318 "/g' >>$CONFIG_STATUS || ac_write_fail=1
21319
21320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21321   for (key in D) D_is_set[key] = 1
21322   FS = "\a"
21323 }
21324 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
21325   line = \$ 0
21326   split(line, arg, " ")
21327   if (arg[1] == "#") {
21328     defundef = arg[2]
21329     mac1 = arg[3]
21330   } else {
21331     defundef = substr(arg[1], 2)
21332     mac1 = arg[2]
21333   }
21334   split(mac1, mac2, "(") #)
21335   macro = mac2[1]
21336   prefix = substr(line, 1, index(line, defundef) - 1)
21337   if (D_is_set[macro]) {
21338     # Preserve the white space surrounding the "#".
21339     print prefix "define", macro P[macro] D[macro]
21340     next
21341   } else {
21342     # Replace #undef with comments.  This is necessary, for example,
21343     # in the case of _POSIX_SOURCE, which is predefined and required
21344     # on some systems where configure will not decide to define it.
21345     if (defundef == "undef") {
21346       print "/*", prefix defundef, macro, "*/"
21347       next
21348     }
21349   }
21350 }
21351 { print }
21352 _ACAWK
21353 _ACEOF
21354 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21355   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
21356 fi # test -n "$CONFIG_HEADERS"
21357
21358
21359 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
21360 shift
21361 for ac_tag
21362 do
21363   case $ac_tag in
21364   :[FHLC]) ac_mode=$ac_tag; continue;;
21365   esac
21366   case $ac_mode$ac_tag in
21367   :[FHL]*:*);;
21368   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
21369   :[FH]-) ac_tag=-:-;;
21370   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
21371   esac
21372   ac_save_IFS=$IFS
21373   IFS=:
21374   set x $ac_tag
21375   IFS=$ac_save_IFS
21376   shift
21377   ac_file=$1
21378   shift
21379
21380   case $ac_mode in
21381   :L) ac_source=$1;;
21382   :[FH])
21383     ac_file_inputs=
21384     for ac_f
21385     do
21386       case $ac_f in
21387       -) ac_f="$ac_tmp/stdin";;
21388       *) # Look for the file first in the build tree, then in the source tree
21389          # (if the path is not absolute).  The absolute path cannot be DOS-style,
21390          # because $ac_f cannot contain `:'.
21391          test -f "$ac_f" ||
21392            case $ac_f in
21393            [\\/$]*) false;;
21394            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21395            esac ||
21396            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
21397       esac
21398       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
21399       as_fn_append ac_file_inputs " '$ac_f'"
21400     done
21401
21402     # Let's still pretend it is `configure' which instantiates (i.e., don't
21403     # use $as_me), people would be surprised to read:
21404     #    /* config.h.  Generated by config.status.  */
21405     configure_input='Generated from '`
21406           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
21407         `' by configure.'
21408     if test x"$ac_file" != x-; then
21409       configure_input="$ac_file.  $configure_input"
21410       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
21411 $as_echo "$as_me: creating $ac_file" >&6;}
21412     fi
21413     # Neutralize special characters interpreted by sed in replacement strings.
21414     case $configure_input in #(
21415     *\&* | *\|* | *\\* )
21416        ac_sed_conf_input=`$as_echo "$configure_input" |
21417        sed 's/[\\\\&|]/\\\\&/g'`;; #(
21418     *) ac_sed_conf_input=$configure_input;;
21419     esac
21420
21421     case $ac_tag in
21422     *:-:* | *:-) cat >"$ac_tmp/stdin" \
21423       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
21424     esac
21425     ;;
21426   esac
21427
21428   ac_dir=`$as_dirname -- "$ac_file" ||
21429 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21430          X"$ac_file" : 'X\(//\)[^/]' \| \
21431          X"$ac_file" : 'X\(//\)$' \| \
21432          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21433 $as_echo X"$ac_file" |
21434     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21435             s//\1/
21436             q
21437           }
21438           /^X\(\/\/\)[^/].*/{
21439             s//\1/
21440             q
21441           }
21442           /^X\(\/\/\)$/{
21443             s//\1/
21444             q
21445           }
21446           /^X\(\/\).*/{
21447             s//\1/
21448             q
21449           }
21450           s/.*/./; q'`
21451   as_dir="$ac_dir"; as_fn_mkdir_p
21452   ac_builddir=.
21453
21454 case "$ac_dir" in
21455 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21456 *)
21457   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21458   # A ".." for each directory in $ac_dir_suffix.
21459   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21460   case $ac_top_builddir_sub in
21461   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21462   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21463   esac ;;
21464 esac
21465 ac_abs_top_builddir=$ac_pwd
21466 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21467 # for backward compatibility:
21468 ac_top_builddir=$ac_top_build_prefix
21469
21470 case $srcdir in
21471   .)  # We are building in place.
21472     ac_srcdir=.
21473     ac_top_srcdir=$ac_top_builddir_sub
21474     ac_abs_top_srcdir=$ac_pwd ;;
21475   [\\/]* | ?:[\\/]* )  # Absolute name.
21476     ac_srcdir=$srcdir$ac_dir_suffix;
21477     ac_top_srcdir=$srcdir
21478     ac_abs_top_srcdir=$srcdir ;;
21479   *) # Relative name.
21480     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21481     ac_top_srcdir=$ac_top_build_prefix$srcdir
21482     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21483 esac
21484 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21485
21486
21487   case $ac_mode in
21488   :F)
21489   #
21490   # CONFIG_FILE
21491   #
21492
21493   case $INSTALL in
21494   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21495   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21496   esac
21497   ac_MKDIR_P=$MKDIR_P
21498   case $MKDIR_P in
21499   [\\/$]* | ?:[\\/]* ) ;;
21500   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
21501   esac
21502 _ACEOF
21503
21504 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21505 # If the template does not know about datarootdir, expand it.
21506 # FIXME: This hack should be removed a few years after 2.60.
21507 ac_datarootdir_hack=; ac_datarootdir_seen=
21508 ac_sed_dataroot='
21509 /datarootdir/ {
21510   p
21511   q
21512 }
21513 /@datadir@/p
21514 /@docdir@/p
21515 /@infodir@/p
21516 /@localedir@/p
21517 /@mandir@/p'
21518 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21519 *datarootdir*) ac_datarootdir_seen=yes;;
21520 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21521   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21522 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21523 _ACEOF
21524 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21525   ac_datarootdir_hack='
21526   s&@datadir@&$datadir&g
21527   s&@docdir@&$docdir&g
21528   s&@infodir@&$infodir&g
21529   s&@localedir@&$localedir&g
21530   s&@mandir@&$mandir&g
21531   s&\\\${datarootdir}&$datarootdir&g' ;;
21532 esac
21533 _ACEOF
21534
21535 # Neutralize VPATH when `$srcdir' = `.'.
21536 # Shell code in configure.ac might set extrasub.
21537 # FIXME: do we really want to maintain this feature?
21538 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21539 ac_sed_extra="$ac_vpsub
21540 $extrasub
21541 _ACEOF
21542 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21543 :t
21544 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21545 s|@configure_input@|$ac_sed_conf_input|;t t
21546 s&@top_builddir@&$ac_top_builddir_sub&;t t
21547 s&@top_build_prefix@&$ac_top_build_prefix&;t t
21548 s&@srcdir@&$ac_srcdir&;t t
21549 s&@abs_srcdir@&$ac_abs_srcdir&;t t
21550 s&@top_srcdir@&$ac_top_srcdir&;t t
21551 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21552 s&@builddir@&$ac_builddir&;t t
21553 s&@abs_builddir@&$ac_abs_builddir&;t t
21554 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21555 s&@INSTALL@&$ac_INSTALL&;t t
21556 s&@MKDIR_P@&$ac_MKDIR_P&;t t
21557 $ac_datarootdir_hack
21558 "
21559 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
21560   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21561
21562 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21563   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
21564   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
21565       "$ac_tmp/out"`; test -z "$ac_out"; } &&
21566   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21567 which seems to be undefined.  Please make sure it is defined" >&5
21568 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21569 which seems to be undefined.  Please make sure it is defined" >&2;}
21570
21571   rm -f "$ac_tmp/stdin"
21572   case $ac_file in
21573   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
21574   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
21575   esac \
21576   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21577  ;;
21578   :H)
21579   #
21580   # CONFIG_HEADER
21581   #
21582   if test x"$ac_file" != x-; then
21583     {
21584       $as_echo "/* $configure_input  */" \
21585       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
21586     } >"$ac_tmp/config.h" \
21587       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21588     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
21589       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
21590 $as_echo "$as_me: $ac_file is unchanged" >&6;}
21591     else
21592       rm -f "$ac_file"
21593       mv "$ac_tmp/config.h" "$ac_file" \
21594         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21595     fi
21596   else
21597     $as_echo "/* $configure_input  */" \
21598       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
21599       || as_fn_error $? "could not create -" "$LINENO" 5
21600   fi
21601 # Compute "$ac_file"'s index in $config_headers.
21602 _am_arg="$ac_file"
21603 _am_stamp_count=1
21604 for _am_header in $config_headers :; do
21605   case $_am_header in
21606     $_am_arg | $_am_arg:* )
21607       break ;;
21608     * )
21609       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
21610   esac
21611 done
21612 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
21613 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21614          X"$_am_arg" : 'X\(//\)[^/]' \| \
21615          X"$_am_arg" : 'X\(//\)$' \| \
21616          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
21617 $as_echo X"$_am_arg" |
21618     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21619             s//\1/
21620             q
21621           }
21622           /^X\(\/\/\)[^/].*/{
21623             s//\1/
21624             q
21625           }
21626           /^X\(\/\/\)$/{
21627             s//\1/
21628             q
21629           }
21630           /^X\(\/\).*/{
21631             s//\1/
21632             q
21633           }
21634           s/.*/./; q'`/stamp-h$_am_stamp_count
21635  ;;
21636
21637   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21638 $as_echo "$as_me: executing $ac_file commands" >&6;}
21639  ;;
21640   esac
21641
21642
21643   case $ac_file$ac_mode in
21644     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
21645   # Autoconf 2.62 quotes --file arguments for eval, but not when files
21646   # are listed without --file.  Let's play safe and only enable the eval
21647   # if we detect the quoting.
21648   case $CONFIG_FILES in
21649   *\'*) eval set x "$CONFIG_FILES" ;;
21650   *)   set x $CONFIG_FILES ;;
21651   esac
21652   shift
21653   for mf
21654   do
21655     # Strip MF so we end up with the name of the file.
21656     mf=`echo "$mf" | sed -e 's/:.*$//'`
21657     # Check whether this is an Automake generated Makefile or not.
21658     # We used to match only the files named 'Makefile.in', but
21659     # some people rename them; so instead we look at the file content.
21660     # Grep'ing the first line is not enough: some people post-process
21661     # each Makefile.in and add a new line on top of each file to say so.
21662     # Grep'ing the whole file is not good either: AIX grep has a line
21663     # limit of 2048, but all sed's we know have understand at least 4000.
21664     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
21665       dirpart=`$as_dirname -- "$mf" ||
21666 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21667          X"$mf" : 'X\(//\)[^/]' \| \
21668          X"$mf" : 'X\(//\)$' \| \
21669          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
21670 $as_echo X"$mf" |
21671     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21672             s//\1/
21673             q
21674           }
21675           /^X\(\/\/\)[^/].*/{
21676             s//\1/
21677             q
21678           }
21679           /^X\(\/\/\)$/{
21680             s//\1/
21681             q
21682           }
21683           /^X\(\/\).*/{
21684             s//\1/
21685             q
21686           }
21687           s/.*/./; q'`
21688     else
21689       continue
21690     fi
21691     # Extract the definition of DEPDIR, am__include, and am__quote
21692     # from the Makefile without running 'make'.
21693     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21694     test -z "$DEPDIR" && continue
21695     am__include=`sed -n 's/^am__include = //p' < "$mf"`
21696     test -z "am__include" && continue
21697     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21698     # Find all dependency output files, they are included files with
21699     # $(DEPDIR) in their names.  We invoke sed twice because it is the
21700     # simplest approach to changing $(DEPDIR) to its actual value in the
21701     # expansion.
21702     for file in `sed -n "
21703       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21704          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
21705       # Make sure the directory exists.
21706       test -f "$dirpart/$file" && continue
21707       fdir=`$as_dirname -- "$file" ||
21708 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21709          X"$file" : 'X\(//\)[^/]' \| \
21710          X"$file" : 'X\(//\)$' \| \
21711          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
21712 $as_echo X"$file" |
21713     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21714             s//\1/
21715             q
21716           }
21717           /^X\(\/\/\)[^/].*/{
21718             s//\1/
21719             q
21720           }
21721           /^X\(\/\/\)$/{
21722             s//\1/
21723             q
21724           }
21725           /^X\(\/\).*/{
21726             s//\1/
21727             q
21728           }
21729           s/.*/./; q'`
21730       as_dir=$dirpart/$fdir; as_fn_mkdir_p
21731       # echo "creating $dirpart/$file"
21732       echo '# dummy' > "$dirpart/$file"
21733     done
21734   done
21735 }
21736  ;;
21737     "libtool":C)
21738
21739     # See if we are running on zsh, and set the options which allow our
21740     # commands through without removal of \ escapes.
21741     if test -n "${ZSH_VERSION+set}" ; then
21742       setopt NO_GLOB_SUBST
21743     fi
21744
21745     cfgfile="${ofile}T"
21746     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21747     $RM "$cfgfile"
21748
21749     cat <<_LT_EOF >> "$cfgfile"
21750 #! $SHELL
21751
21752 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
21753 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
21754 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21755 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21756 #
21757 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
21758 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
21759 #                 Foundation, Inc.
21760 #   Written by Gordon Matzigkeit, 1996
21761 #
21762 #   This file is part of GNU Libtool.
21763 #
21764 # GNU Libtool is free software; you can redistribute it and/or
21765 # modify it under the terms of the GNU General Public License as
21766 # published by the Free Software Foundation; either version 2 of
21767 # the License, or (at your option) any later version.
21768 #
21769 # As a special exception to the GNU General Public License,
21770 # if you distribute this file as part of a program or library that
21771 # is built using GNU Libtool, you may include this file under the
21772 # same distribution terms that you use for the rest of that program.
21773 #
21774 # GNU Libtool is distributed in the hope that it will be useful,
21775 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21776 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21777 # GNU General Public License for more details.
21778 #
21779 # You should have received a copy of the GNU General Public License
21780 # along with GNU Libtool; see the file COPYING.  If not, a copy
21781 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
21782 # obtained by writing to the Free Software Foundation, Inc.,
21783 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21784
21785
21786 # The names of the tagged configurations supported by this script.
21787 available_tags="CXX "
21788
21789 # ### BEGIN LIBTOOL CONFIG
21790
21791 # Which release of libtool.m4 was used?
21792 macro_version=$macro_version
21793 macro_revision=$macro_revision
21794
21795 # Assembler program.
21796 AS=$lt_AS
21797
21798 # DLL creation program.
21799 DLLTOOL=$lt_DLLTOOL
21800
21801 # Object dumper program.
21802 OBJDUMP=$lt_OBJDUMP
21803
21804 # Whether or not to build shared libraries.
21805 build_libtool_libs=$enable_shared
21806
21807 # Whether or not to build static libraries.
21808 build_old_libs=$enable_static
21809
21810 # What type of objects to build.
21811 pic_mode=$pic_mode
21812
21813 # Whether or not to optimize for fast installation.
21814 fast_install=$enable_fast_install
21815
21816 # Shell to use when invoking shell scripts.
21817 SHELL=$lt_SHELL
21818
21819 # An echo program that protects backslashes.
21820 ECHO=$lt_ECHO
21821
21822 # The PATH separator for the build system.
21823 PATH_SEPARATOR=$lt_PATH_SEPARATOR
21824
21825 # The host system.
21826 host_alias=$host_alias
21827 host=$host
21828 host_os=$host_os
21829
21830 # The build system.
21831 build_alias=$build_alias
21832 build=$build
21833 build_os=$build_os
21834
21835 # A sed program that does not truncate output.
21836 SED=$lt_SED
21837
21838 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21839 Xsed="\$SED -e 1s/^X//"
21840
21841 # A grep program that handles long lines.
21842 GREP=$lt_GREP
21843
21844 # An ERE matcher.
21845 EGREP=$lt_EGREP
21846
21847 # A literal string matcher.
21848 FGREP=$lt_FGREP
21849
21850 # A BSD- or MS-compatible name lister.
21851 NM=$lt_NM
21852
21853 # Whether we need soft or hard links.
21854 LN_S=$lt_LN_S
21855
21856 # What is the maximum length of a command?
21857 max_cmd_len=$max_cmd_len
21858
21859 # Object file suffix (normally "o").
21860 objext=$ac_objext
21861
21862 # Executable file suffix (normally "").
21863 exeext=$exeext
21864
21865 # whether the shell understands "unset".
21866 lt_unset=$lt_unset
21867
21868 # turn spaces into newlines.
21869 SP2NL=$lt_lt_SP2NL
21870
21871 # turn newlines into spaces.
21872 NL2SP=$lt_lt_NL2SP
21873
21874 # convert \$build file names to \$host format.
21875 to_host_file_cmd=$lt_cv_to_host_file_cmd
21876
21877 # convert \$build files to toolchain format.
21878 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
21879
21880 # Method to check whether dependent libraries are shared objects.
21881 deplibs_check_method=$lt_deplibs_check_method
21882
21883 # Command to use when deplibs_check_method = "file_magic".
21884 file_magic_cmd=$lt_file_magic_cmd
21885
21886 # How to find potential files when deplibs_check_method = "file_magic".
21887 file_magic_glob=$lt_file_magic_glob
21888
21889 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
21890 want_nocaseglob=$lt_want_nocaseglob
21891
21892 # Command to associate shared and link libraries.
21893 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
21894
21895 # The archiver.
21896 AR=$lt_AR
21897
21898 # Flags to create an archive.
21899 AR_FLAGS=$lt_AR_FLAGS
21900
21901 # How to feed a file listing to the archiver.
21902 archiver_list_spec=$lt_archiver_list_spec
21903
21904 # A symbol stripping program.
21905 STRIP=$lt_STRIP
21906
21907 # Commands used to install an old-style archive.
21908 RANLIB=$lt_RANLIB
21909 old_postinstall_cmds=$lt_old_postinstall_cmds
21910 old_postuninstall_cmds=$lt_old_postuninstall_cmds
21911
21912 # Whether to use a lock for old archive extraction.
21913 lock_old_archive_extraction=$lock_old_archive_extraction
21914
21915 # A C compiler.
21916 LTCC=$lt_CC
21917
21918 # LTCC compiler flags.
21919 LTCFLAGS=$lt_CFLAGS
21920
21921 # Take the output of nm and produce a listing of raw symbols and C names.
21922 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21923
21924 # Transform the output of nm in a proper C declaration.
21925 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21926
21927 # Transform the output of nm in a C name address pair.
21928 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21929
21930 # Transform the output of nm in a C name address pair when lib prefix is needed.
21931 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
21932
21933 # Specify filename containing input files for \$NM.
21934 nm_file_list_spec=$lt_nm_file_list_spec
21935
21936 # The root where to search for dependent libraries,and in which our libraries should be installed.
21937 lt_sysroot=$lt_sysroot
21938
21939 # The name of the directory that contains temporary libtool files.
21940 objdir=$objdir
21941
21942 # Used to examine libraries when file_magic_cmd begins with "file".
21943 MAGIC_CMD=$MAGIC_CMD
21944
21945 # Must we lock files when doing compilation?
21946 need_locks=$lt_need_locks
21947
21948 # Manifest tool.
21949 MANIFEST_TOOL=$lt_MANIFEST_TOOL
21950
21951 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
21952 DSYMUTIL=$lt_DSYMUTIL
21953
21954 # Tool to change global to local symbols on Mac OS X.
21955 NMEDIT=$lt_NMEDIT
21956
21957 # Tool to manipulate fat objects and archives on Mac OS X.
21958 LIPO=$lt_LIPO
21959
21960 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
21961 OTOOL=$lt_OTOOL
21962
21963 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
21964 OTOOL64=$lt_OTOOL64
21965
21966 # Old archive suffix (normally "a").
21967 libext=$libext
21968
21969 # Shared library suffix (normally ".so").
21970 shrext_cmds=$lt_shrext_cmds
21971
21972 # The commands to extract the exported symbol list from a shared archive.
21973 extract_expsyms_cmds=$lt_extract_expsyms_cmds
21974
21975 # Variables whose values should be saved in libtool wrapper scripts and
21976 # restored at link time.
21977 variables_saved_for_relink=$lt_variables_saved_for_relink
21978
21979 # Do we need the "lib" prefix for modules?
21980 need_lib_prefix=$need_lib_prefix
21981
21982 # Do we need a version for libraries?
21983 need_version=$need_version
21984
21985 # Library versioning type.
21986 version_type=$version_type
21987
21988 # Shared library runtime path variable.
21989 runpath_var=$runpath_var
21990
21991 # Shared library path variable.
21992 shlibpath_var=$shlibpath_var
21993
21994 # Is shlibpath searched before the hard-coded library search path?
21995 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21996
21997 # Format of library name prefix.
21998 libname_spec=$lt_libname_spec
21999
22000 # List of archive names.  First name is the real one, the rest are links.
22001 # The last name is the one that the linker finds with -lNAME
22002 library_names_spec=$lt_library_names_spec
22003
22004 # The coded name of the library, if different from the real name.
22005 soname_spec=$lt_soname_spec
22006
22007 # Permission mode override for installation of shared libraries.
22008 install_override_mode=$lt_install_override_mode
22009
22010 # Command to use after installation of a shared archive.
22011 postinstall_cmds=$lt_postinstall_cmds
22012
22013 # Command to use after uninstallation of a shared archive.
22014 postuninstall_cmds=$lt_postuninstall_cmds
22015
22016 # Commands used to finish a libtool library installation in a directory.
22017 finish_cmds=$lt_finish_cmds
22018
22019 # As "finish_cmds", except a single script fragment to be evaled but
22020 # not shown.
22021 finish_eval=$lt_finish_eval
22022
22023 # Whether we should hardcode library paths into libraries.
22024 hardcode_into_libs=$hardcode_into_libs
22025
22026 # Compile-time system search path for libraries.
22027 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
22028
22029 # Run-time system search path for libraries.
22030 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
22031
22032 # Whether dlopen is supported.
22033 dlopen_support=$enable_dlopen
22034
22035 # Whether dlopen of programs is supported.
22036 dlopen_self=$enable_dlopen_self
22037
22038 # Whether dlopen of statically linked programs is supported.
22039 dlopen_self_static=$enable_dlopen_self_static
22040
22041 # Commands to strip libraries.
22042 old_striplib=$lt_old_striplib
22043 striplib=$lt_striplib
22044
22045
22046 # The linker used to build libraries.
22047 LD=$lt_LD
22048
22049 # How to create reloadable object files.
22050 reload_flag=$lt_reload_flag
22051 reload_cmds=$lt_reload_cmds
22052
22053 # Commands used to build an old-style archive.
22054 old_archive_cmds=$lt_old_archive_cmds
22055
22056 # A language specific compiler.
22057 CC=$lt_compiler
22058
22059 # Is the compiler the GNU compiler?
22060 with_gcc=$GCC
22061
22062 # Compiler flag to turn off builtin functions.
22063 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
22064
22065 # Additional compiler flags for building library objects.
22066 pic_flag=$lt_lt_prog_compiler_pic
22067
22068 # How to pass a linker flag through the compiler.
22069 wl=$lt_lt_prog_compiler_wl
22070
22071 # Compiler flag to prevent dynamic linking.
22072 link_static_flag=$lt_lt_prog_compiler_static
22073
22074 # Does compiler simultaneously support -c and -o options?
22075 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
22076
22077 # Whether or not to add -lc for building shared libraries.
22078 build_libtool_need_lc=$archive_cmds_need_lc
22079
22080 # Whether or not to disallow shared libs when runtime libs are static.
22081 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
22082
22083 # Compiler flag to allow reflexive dlopens.
22084 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
22085
22086 # Compiler flag to generate shared objects directly from archives.
22087 whole_archive_flag_spec=$lt_whole_archive_flag_spec
22088
22089 # Whether the compiler copes with passing no objects directly.
22090 compiler_needs_object=$lt_compiler_needs_object
22091
22092 # Create an old-style archive from a shared archive.
22093 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
22094
22095 # Create a temporary old-style archive to link instead of a shared archive.
22096 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
22097
22098 # Commands used to build a shared archive.
22099 archive_cmds=$lt_archive_cmds
22100 archive_expsym_cmds=$lt_archive_expsym_cmds
22101
22102 # Commands used to build a loadable module if different from building
22103 # a shared archive.
22104 module_cmds=$lt_module_cmds
22105 module_expsym_cmds=$lt_module_expsym_cmds
22106
22107 # Whether we are building with GNU ld or not.
22108 with_gnu_ld=$lt_with_gnu_ld
22109
22110 # Flag that allows shared libraries with undefined symbols to be built.
22111 allow_undefined_flag=$lt_allow_undefined_flag
22112
22113 # Flag that enforces no undefined symbols.
22114 no_undefined_flag=$lt_no_undefined_flag
22115
22116 # Flag to hardcode \$libdir into a binary during linking.
22117 # This must work even if \$libdir does not exist
22118 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
22119
22120 # Whether we need a single "-rpath" flag with a separated argument.
22121 hardcode_libdir_separator=$lt_hardcode_libdir_separator
22122
22123 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22124 # DIR into the resulting binary.
22125 hardcode_direct=$hardcode_direct
22126
22127 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22128 # DIR into the resulting binary and the resulting library dependency is
22129 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
22130 # library is relocated.
22131 hardcode_direct_absolute=$hardcode_direct_absolute
22132
22133 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22134 # into the resulting binary.
22135 hardcode_minus_L=$hardcode_minus_L
22136
22137 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22138 # into the resulting binary.
22139 hardcode_shlibpath_var=$hardcode_shlibpath_var
22140
22141 # Set to "yes" if building a shared library automatically hardcodes DIR
22142 # into the library and all subsequent libraries and executables linked
22143 # against it.
22144 hardcode_automatic=$hardcode_automatic
22145
22146 # Set to yes if linker adds runtime paths of dependent libraries
22147 # to runtime path list.
22148 inherit_rpath=$inherit_rpath
22149
22150 # Whether libtool must link a program against all its dependency libraries.
22151 link_all_deplibs=$link_all_deplibs
22152
22153 # Set to "yes" if exported symbols are required.
22154 always_export_symbols=$always_export_symbols
22155
22156 # The commands to list exported symbols.
22157 export_symbols_cmds=$lt_export_symbols_cmds
22158
22159 # Symbols that should not be listed in the preloaded symbols.
22160 exclude_expsyms=$lt_exclude_expsyms
22161
22162 # Symbols that must always be exported.
22163 include_expsyms=$lt_include_expsyms
22164
22165 # Commands necessary for linking programs (against libraries) with templates.
22166 prelink_cmds=$lt_prelink_cmds
22167
22168 # Commands necessary for finishing linking programs.
22169 postlink_cmds=$lt_postlink_cmds
22170
22171 # Specify filename containing input files.
22172 file_list_spec=$lt_file_list_spec
22173
22174 # How to hardcode a shared library path into an executable.
22175 hardcode_action=$hardcode_action
22176
22177 # The directories searched by this compiler when creating a shared library.
22178 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
22179
22180 # Dependencies to place before and after the objects being linked to
22181 # create a shared library.
22182 predep_objects=$lt_predep_objects
22183 postdep_objects=$lt_postdep_objects
22184 predeps=$lt_predeps
22185 postdeps=$lt_postdeps
22186
22187 # The library search path used internally by the compiler when linking
22188 # a shared library.
22189 compiler_lib_search_path=$lt_compiler_lib_search_path
22190
22191 # ### END LIBTOOL CONFIG
22192
22193 _LT_EOF
22194
22195   case $host_os in
22196   aix3*)
22197     cat <<\_LT_EOF >> "$cfgfile"
22198 # AIX sometimes has problems with the GCC collect2 program.  For some
22199 # reason, if we set the COLLECT_NAMES environment variable, the problems
22200 # vanish in a puff of smoke.
22201 if test "X${COLLECT_NAMES+set}" != Xset; then
22202   COLLECT_NAMES=
22203   export COLLECT_NAMES
22204 fi
22205 _LT_EOF
22206     ;;
22207   esac
22208
22209
22210 ltmain="$ac_aux_dir/ltmain.sh"
22211
22212
22213   # We use sed instead of cat because bash on DJGPP gets confused if
22214   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
22215   # text mode, it properly converts lines to CR/LF.  This bash problem
22216   # is reportedly fixed, but why not run on old versions too?
22217   sed '$q' "$ltmain" >> "$cfgfile" \
22218      || (rm -f "$cfgfile"; exit 1)
22219
22220   if test x"$xsi_shell" = xyes; then
22221   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
22222 func_dirname ()\
22223 {\
22224 \    case ${1} in\
22225 \      */*) func_dirname_result="${1%/*}${2}" ;;\
22226 \      *  ) func_dirname_result="${3}" ;;\
22227 \    esac\
22228 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
22229   && mv -f "$cfgfile.tmp" "$cfgfile" \
22230     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22231 test 0 -eq $? || _lt_function_replace_fail=:
22232
22233
22234   sed -e '/^func_basename ()$/,/^} # func_basename /c\
22235 func_basename ()\
22236 {\
22237 \    func_basename_result="${1##*/}"\
22238 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
22239   && mv -f "$cfgfile.tmp" "$cfgfile" \
22240     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22241 test 0 -eq $? || _lt_function_replace_fail=:
22242
22243
22244   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
22245 func_dirname_and_basename ()\
22246 {\
22247 \    case ${1} in\
22248 \      */*) func_dirname_result="${1%/*}${2}" ;;\
22249 \      *  ) func_dirname_result="${3}" ;;\
22250 \    esac\
22251 \    func_basename_result="${1##*/}"\
22252 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
22253   && mv -f "$cfgfile.tmp" "$cfgfile" \
22254     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22255 test 0 -eq $? || _lt_function_replace_fail=:
22256
22257
22258   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
22259 func_stripname ()\
22260 {\
22261 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
22262 \    # positional parameters, so assign one to ordinary parameter first.\
22263 \    func_stripname_result=${3}\
22264 \    func_stripname_result=${func_stripname_result#"${1}"}\
22265 \    func_stripname_result=${func_stripname_result%"${2}"}\
22266 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
22267   && mv -f "$cfgfile.tmp" "$cfgfile" \
22268     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22269 test 0 -eq $? || _lt_function_replace_fail=:
22270
22271
22272   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
22273 func_split_long_opt ()\
22274 {\
22275 \    func_split_long_opt_name=${1%%=*}\
22276 \    func_split_long_opt_arg=${1#*=}\
22277 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
22278   && mv -f "$cfgfile.tmp" "$cfgfile" \
22279     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22280 test 0 -eq $? || _lt_function_replace_fail=:
22281
22282
22283   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
22284 func_split_short_opt ()\
22285 {\
22286 \    func_split_short_opt_arg=${1#??}\
22287 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
22288 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
22289   && mv -f "$cfgfile.tmp" "$cfgfile" \
22290     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22291 test 0 -eq $? || _lt_function_replace_fail=:
22292
22293
22294   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
22295 func_lo2o ()\
22296 {\
22297 \    case ${1} in\
22298 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
22299 \      *)    func_lo2o_result=${1} ;;\
22300 \    esac\
22301 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
22302   && mv -f "$cfgfile.tmp" "$cfgfile" \
22303     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22304 test 0 -eq $? || _lt_function_replace_fail=:
22305
22306
22307   sed -e '/^func_xform ()$/,/^} # func_xform /c\
22308 func_xform ()\
22309 {\
22310     func_xform_result=${1%.*}.lo\
22311 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
22312   && mv -f "$cfgfile.tmp" "$cfgfile" \
22313     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22314 test 0 -eq $? || _lt_function_replace_fail=:
22315
22316
22317   sed -e '/^func_arith ()$/,/^} # func_arith /c\
22318 func_arith ()\
22319 {\
22320     func_arith_result=$(( $* ))\
22321 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
22322   && mv -f "$cfgfile.tmp" "$cfgfile" \
22323     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22324 test 0 -eq $? || _lt_function_replace_fail=:
22325
22326
22327   sed -e '/^func_len ()$/,/^} # func_len /c\
22328 func_len ()\
22329 {\
22330     func_len_result=${#1}\
22331 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
22332   && mv -f "$cfgfile.tmp" "$cfgfile" \
22333     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22334 test 0 -eq $? || _lt_function_replace_fail=:
22335
22336 fi
22337
22338 if test x"$lt_shell_append" = xyes; then
22339   sed -e '/^func_append ()$/,/^} # func_append /c\
22340 func_append ()\
22341 {\
22342     eval "${1}+=\\${2}"\
22343 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
22344   && mv -f "$cfgfile.tmp" "$cfgfile" \
22345     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22346 test 0 -eq $? || _lt_function_replace_fail=:
22347
22348
22349   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
22350 func_append_quoted ()\
22351 {\
22352 \    func_quote_for_eval "${2}"\
22353 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
22354 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
22355   && mv -f "$cfgfile.tmp" "$cfgfile" \
22356     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22357 test 0 -eq $? || _lt_function_replace_fail=:
22358
22359
22360   # Save a `func_append' function call where possible by direct use of '+='
22361   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
22362     && mv -f "$cfgfile.tmp" "$cfgfile" \
22363       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22364   test 0 -eq $? || _lt_function_replace_fail=:
22365 else
22366   # Save a `func_append' function call even when '+=' is not available
22367   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
22368     && mv -f "$cfgfile.tmp" "$cfgfile" \
22369       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
22370   test 0 -eq $? || _lt_function_replace_fail=:
22371 fi
22372
22373 if test x"$_lt_function_replace_fail" = x":"; then
22374   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
22375 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
22376 fi
22377
22378
22379    mv -f "$cfgfile" "$ofile" ||
22380     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
22381   chmod +x "$ofile"
22382
22383
22384     cat <<_LT_EOF >> "$ofile"
22385
22386 # ### BEGIN LIBTOOL TAG CONFIG: CXX
22387
22388 # The linker used to build libraries.
22389 LD=$lt_LD_CXX
22390
22391 # How to create reloadable object files.
22392 reload_flag=$lt_reload_flag_CXX
22393 reload_cmds=$lt_reload_cmds_CXX
22394
22395 # Commands used to build an old-style archive.
22396 old_archive_cmds=$lt_old_archive_cmds_CXX
22397
22398 # A language specific compiler.
22399 CC=$lt_compiler_CXX
22400
22401 # Is the compiler the GNU compiler?
22402 with_gcc=$GCC_CXX
22403
22404 # Compiler flag to turn off builtin functions.
22405 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
22406
22407 # Additional compiler flags for building library objects.
22408 pic_flag=$lt_lt_prog_compiler_pic_CXX
22409
22410 # How to pass a linker flag through the compiler.
22411 wl=$lt_lt_prog_compiler_wl_CXX
22412
22413 # Compiler flag to prevent dynamic linking.
22414 link_static_flag=$lt_lt_prog_compiler_static_CXX
22415
22416 # Does compiler simultaneously support -c and -o options?
22417 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
22418
22419 # Whether or not to add -lc for building shared libraries.
22420 build_libtool_need_lc=$archive_cmds_need_lc_CXX
22421
22422 # Whether or not to disallow shared libs when runtime libs are static.
22423 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
22424
22425 # Compiler flag to allow reflexive dlopens.
22426 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
22427
22428 # Compiler flag to generate shared objects directly from archives.
22429 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
22430
22431 # Whether the compiler copes with passing no objects directly.
22432 compiler_needs_object=$lt_compiler_needs_object_CXX
22433
22434 # Create an old-style archive from a shared archive.
22435 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
22436
22437 # Create a temporary old-style archive to link instead of a shared archive.
22438 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
22439
22440 # Commands used to build a shared archive.
22441 archive_cmds=$lt_archive_cmds_CXX
22442 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
22443
22444 # Commands used to build a loadable module if different from building
22445 # a shared archive.
22446 module_cmds=$lt_module_cmds_CXX
22447 module_expsym_cmds=$lt_module_expsym_cmds_CXX
22448
22449 # Whether we are building with GNU ld or not.
22450 with_gnu_ld=$lt_with_gnu_ld_CXX
22451
22452 # Flag that allows shared libraries with undefined symbols to be built.
22453 allow_undefined_flag=$lt_allow_undefined_flag_CXX
22454
22455 # Flag that enforces no undefined symbols.
22456 no_undefined_flag=$lt_no_undefined_flag_CXX
22457
22458 # Flag to hardcode \$libdir into a binary during linking.
22459 # This must work even if \$libdir does not exist
22460 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
22461
22462 # Whether we need a single "-rpath" flag with a separated argument.
22463 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
22464
22465 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22466 # DIR into the resulting binary.
22467 hardcode_direct=$hardcode_direct_CXX
22468
22469 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22470 # DIR into the resulting binary and the resulting library dependency is
22471 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
22472 # library is relocated.
22473 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
22474
22475 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22476 # into the resulting binary.
22477 hardcode_minus_L=$hardcode_minus_L_CXX
22478
22479 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22480 # into the resulting binary.
22481 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
22482
22483 # Set to "yes" if building a shared library automatically hardcodes DIR
22484 # into the library and all subsequent libraries and executables linked
22485 # against it.
22486 hardcode_automatic=$hardcode_automatic_CXX
22487
22488 # Set to yes if linker adds runtime paths of dependent libraries
22489 # to runtime path list.
22490 inherit_rpath=$inherit_rpath_CXX
22491
22492 # Whether libtool must link a program against all its dependency libraries.
22493 link_all_deplibs=$link_all_deplibs_CXX
22494
22495 # Set to "yes" if exported symbols are required.
22496 always_export_symbols=$always_export_symbols_CXX
22497
22498 # The commands to list exported symbols.
22499 export_symbols_cmds=$lt_export_symbols_cmds_CXX
22500
22501 # Symbols that should not be listed in the preloaded symbols.
22502 exclude_expsyms=$lt_exclude_expsyms_CXX
22503
22504 # Symbols that must always be exported.
22505 include_expsyms=$lt_include_expsyms_CXX
22506
22507 # Commands necessary for linking programs (against libraries) with templates.
22508 prelink_cmds=$lt_prelink_cmds_CXX
22509
22510 # Commands necessary for finishing linking programs.
22511 postlink_cmds=$lt_postlink_cmds_CXX
22512
22513 # Specify filename containing input files.
22514 file_list_spec=$lt_file_list_spec_CXX
22515
22516 # How to hardcode a shared library path into an executable.
22517 hardcode_action=$hardcode_action_CXX
22518
22519 # The directories searched by this compiler when creating a shared library.
22520 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
22521
22522 # Dependencies to place before and after the objects being linked to
22523 # create a shared library.
22524 predep_objects=$lt_predep_objects_CXX
22525 postdep_objects=$lt_postdep_objects_CXX
22526 predeps=$lt_predeps_CXX
22527 postdeps=$lt_postdeps_CXX
22528
22529 # The library search path used internally by the compiler when linking
22530 # a shared library.
22531 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
22532
22533 # ### END LIBTOOL TAG CONFIG: CXX
22534 _LT_EOF
22535
22536  ;;
22537
22538   esac
22539 done # for ac_tag
22540
22541
22542 as_fn_exit 0
22543 _ACEOF
22544 ac_clean_files=$ac_clean_files_save
22545
22546 test $ac_write_fail = 0 ||
22547   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
22548
22549
22550 # configure is writing to config.log, and then calls config.status.
22551 # config.status does its own redirection, appending to config.log.
22552 # Unfortunately, on DOS this fails, as config.log is still kept open
22553 # by configure, so config.status won't be able to write to it; its
22554 # output is simply discarded.  So we exec the FD to /dev/null,
22555 # effectively closing config.log, so it can be properly (re)opened and
22556 # appended to by config.status.  When coming back to configure, we
22557 # need to make the FD available again.
22558 if test "$no_create" != yes; then
22559   ac_cs_success=:
22560   ac_config_status_args=
22561   test "$silent" = yes &&
22562     ac_config_status_args="$ac_config_status_args --quiet"
22563   exec 5>/dev/null
22564   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22565   exec 5>>config.log
22566   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22567   # would make configure fail if this is the last instruction.
22568   $ac_cs_success || as_fn_exit 1
22569 fi
22570 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22571   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22572 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22573 fi
22574
22575
22576
22577 echo ""
22578 echo "Libtiff is now configured for ${host}"
22579 echo ""
22580 echo "  Installation directory:             ${prefix}"
22581 echo "  Documentation directory:            ${LIBTIFF_DOCDIR}"
22582 echo "  C compiler:                         ${CC} ${CFLAGS}"
22583 echo "  C++ compiler:                       ${CXX} ${CXXFLAGS}"
22584 echo "  Enable runtime linker paths:        ${HAVE_RPATH}"
22585 echo "  Enable linker symbol versioning:    ${have_ld_version_script}"
22586 echo "  Support Microsoft Document Imaging: ${HAVE_MDI}"
22587 echo "  Use win32 IO:                       ${win32_io_ok}"
22588 echo ""
22589 echo " Support for internal codecs:"
22590 echo "  CCITT Group 3 & 4 algorithms:       ${HAVE_CCITT}"
22591 echo "  Macintosh PackBits algorithm:       ${HAVE_PACKBITS}"
22592 echo "  LZW algorithm:                      ${HAVE_LZW}"
22593 echo "  ThunderScan 4-bit RLE algorithm:    ${HAVE_THUNDER}"
22594 echo "  NeXT 2-bit RLE algorithm:           ${HAVE_NEXT}"
22595 echo "  LogLuv high dynamic range encoding: ${HAVE_LOGLUV}"
22596 echo ""
22597 echo " Support for external codecs:"
22598 echo "  ZLIB support:                       ${HAVE_ZLIB}"
22599 echo "  Pixar log-format algorithm:         ${HAVE_PIXARLOG}"
22600 echo "  JPEG support:                       ${HAVE_JPEG}"
22601 echo "  Old JPEG support:                   ${HAVE_OJPEG}"
22602 echo "  JPEG 8/12 bit dual mode:            ${HAVE_JPEG12}"
22603 echo "  ISO JBIG support:                   ${HAVE_JBIG}"
22604 echo "  LZMA2 support:                      ${HAVE_LZMA}"
22605 echo ""
22606 echo "  C++ support:                        ${HAVE_CXX}"
22607 echo ""
22608 echo "  OpenGL support:                     ${HAVE_OPENGL}"
22609 echo ""
22610