ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for ld 2.42.50.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='ld'
 589 PACKAGE_TARNAME='ld'
 590 PACKAGE_VERSION='2.42.50'
 591 PACKAGE_STRING='ld 2.42.50'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="ldmain.c"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 gt_needs=
 633 ac_header_list=
 634 ac_subst_vars='am__EXEEXT_FALSE
 635 am__EXEEXT_TRUE
 636 LTLIBOBJS
 637 LIBOBJS
 638 TESTSFRAMELIB
 639 TESTCTFLIB
 640 TESTBFDLIB
 641 EMULATION_LIBPATH
 642 LIB_PATH
 643 EMUL_EXTRA_OFILES
 644 EMULATION_OFILES
 645 TDIRS
 646 EMUL
 647 elf_plt_unwind_list_options
 648 elf_shlib_list_options
 649 elf_list_options
 650 ZSTD_LIBS
 651 ZSTD_CFLAGS
 652 zlibinc
 653 zlibdir
 654 NATIVE_LIB_DIRS
 655 HDEFINES
 656 do_compare
 657 GENINSRC_NEVER_FALSE
 658 GENINSRC_NEVER_TRUE
 659 LEXLIB
 660 LEX_OUTPUT_ROOT
 661 LEX
 662 YFLAGS
 663 YACC
 664 CATOBJEXT
 665 GENCAT
 666 INSTOBJEXT
 667 DATADIRNAME
 668 CATALOGS
 669 INCINTL
 670 LIBINTL_DEP
 671 POSUB
 672 LTLIBINTL
 673 LIBINTL
 674 INTLLIBS
 675 LTLIBICONV
 676 LIBICONV
 677 INTL_MACOSX_LIBS
 678 MSGMERGE
 679 XGETTEXT
 680 GMSGFMT
 681 MSGFMT
 682 USE_NLS
 683 MKINSTALLDIRS
 684 WARN_WRITE_STRINGS
 685 NO_WERROR
 686 WARN_CFLAGS_FOR_BUILD
 687 WARN_CFLAGS
 688 JANSSON_LIBS
 689 JANSSON_CFLAGS
 690 enable_libctf
 691 ENABLE_LIBCTF_FALSE
 692 ENABLE_LIBCTF_TRUE
 693 enable_initfini_array
 694 installed_linker
 695 install_as_default
 696 TARGET_SYSTEM_ROOT_DEFINE
 697 TARGET_SYSTEM_ROOT
 698 use_sysroot
 699 ENABLE_BFD_64_BIT_FALSE
 700 ENABLE_BFD_64_BIT_TRUE
 701 LARGEFILE_CPPFLAGS
 702 CXXCPP
 703 OTOOL64
 704 OTOOL
 705 LIPO
 706 NMEDIT
 707 DSYMUTIL
 708 RANLIB
 709 AR
 710 OBJDUMP
 711 LN_S
 712 NM
 713 ac_ct_DUMPBIN
 714 DUMPBIN
 715 LD
 716 FGREP
 717 SED
 718 LIBTOOL
 719 PKG_CONFIG_LIBDIR
 720 PKG_CONFIG_PATH
 721 PKG_CONFIG
 722 EGREP
 723 CPP
 724 GREP
 725 am__fastdepCXX_FALSE
 726 am__fastdepCXX_TRUE
 727 CXXDEPMODE
 728 ac_ct_CXX
 729 CXXFLAGS
 730 CXX
 731 am__fastdepCC_FALSE
 732 am__fastdepCC_TRUE
 733 CCDEPMODE
 734 am__nodep
 735 AMDEPBACKSLASH
 736 AMDEP_FALSE
 737 AMDEP_TRUE
 738 am__quote
 739 am__include
 740 DEPDIR
 741 OBJEXT
 742 EXEEXT
 743 ac_ct_CC
 744 CPPFLAGS
 745 LDFLAGS
 746 CFLAGS
 747 CC
 748 MAINT
 749 MAINTAINER_MODE_FALSE
 750 MAINTAINER_MODE_TRUE
 751 AM_BACKSLASH
 752 AM_DEFAULT_VERBOSITY
 753 AM_DEFAULT_V
 754 AM_V
 755 am__untar
 756 am__tar
 757 AMTAR
 758 am__leading_dot
 759 SET_MAKE
 760 AWK
 761 mkdir_p
 762 MKDIR_P
 763 INSTALL_STRIP_PROGRAM
 764 STRIP
 765 install_sh
 766 MAKEINFO
 767 AUTOHEADER
 768 AUTOMAKE
 769 AUTOCONF
 770 ACLOCAL
 771 VERSION
 772 PACKAGE
 773 CYGPATH_W
 774 am__isrc
 775 INSTALL_DATA
 776 INSTALL_SCRIPT
 777 INSTALL_PROGRAM
 778 target_os
 779 target_vendor
 780 target_cpu
 781 target
 782 host_os
 783 host_vendor
 784 host_cpu
 785 host
 786 build_os
 787 build_vendor
 788 build_cpu
 789 build
 790 target_alias
 791 host_alias
 792 build_alias
 793 LIBS
 794 ECHO_T
 795 ECHO_N
 796 ECHO_C
 797 DEFS
 798 mandir
 799 localedir
 800 libdir
 801 psdir
 802 pdfdir
 803 dvidir
 804 htmldir
 805 infodir
 806 docdir
 807 oldincludedir
 808 includedir
 809 localstatedir
 810 sharedstatedir
 811 sysconfdir
 812 datadir
 813 datarootdir
 814 libexecdir
 815 sbindir
 816 bindir
 817 program_transform_name
 818 prefix
 819 exec_prefix
 820 PACKAGE_URL
 821 PACKAGE_BUGREPORT
 822 PACKAGE_STRING
 823 PACKAGE_VERSION
 824 PACKAGE_TARNAME
 825 PACKAGE_NAME
 826 PATH_SEPARATOR
 827 SHELL'
 828 ac_subst_files=''
 829 ac_user_opts='
 830 enable_option_checking
 831 enable_silent_rules
 832 enable_maintainer_mode
 833 enable_dependency_tracking
 834 enable_shared
 835 enable_static
 836 with_pic
 837 enable_fast_install
 838 with_gnu_ld
 839 enable_libtool_lock
 840 enable_plugins
 841 enable_largefile
 842 enable_checking
 843 with_lib_path
 844 enable_targets
 845 enable_64_bit_bfd
 846 with_sysroot
 847 enable_gold
 848 enable_got
 849 enable_compressed_debug_sections
 850 enable_default_compressed_debug_sections_algorithm
 851 enable_new_dtags
 852 enable_relro
 853 enable_textrel_check
 854 enable_separate_code
 855 enable_mark_plt
 856 enable_warn_execstack
 857 enable_error_execstack
 858 enable_warn_rwx_segments
 859 enable_error_rwx_segments
 860 enable_default_execstack
 861 enable_error_handling_script
 862 enable_default_hash_style
 863 enable_initfini_array
 864 enable_libctf
 865 enable_jansson
 866 enable_werror
 867 enable_build_warnings
 868 enable_nls
 869 enable_rpath
 870 with_libiconv_prefix
 871 with_libiconv_type
 872 with_libintl_prefix
 873 with_libintl_type
 874 with_system_zlib
 875 with_zstd
 876 '
 877       ac_precious_vars='build_alias
 878 host_alias
 879 target_alias
 880 CC
 881 CFLAGS
 882 LDFLAGS
 883 LIBS
 884 CPPFLAGS
 885 CXX
 886 CXXFLAGS
 887 CCC
 888 CPP
 889 PKG_CONFIG
 890 PKG_CONFIG_PATH
 891 PKG_CONFIG_LIBDIR
 892 CXXCPP
 893 JANSSON_CFLAGS
 894 JANSSON_LIBS
 895 YACC
 896 YFLAGS
 897 ZSTD_CFLAGS
 898 ZSTD_LIBS'
 899
 900
 901 # Initialize some variables set by options.
 902 ac_init_help=
 903 ac_init_version=false
 904 ac_unrecognized_opts=
 905 ac_unrecognized_sep=
 906 # The variables have the same names as the options, with
 907 # dashes changed to underlines.
 908 cache_file=/dev/null
 909 exec_prefix=NONE
 910 no_create=
 911 no_recursion=
 912 prefix=NONE
 913 program_prefix=NONE
 914 program_suffix=NONE
 915 program_transform_name=s,x,x,
 916 silent=
 917 site=
 918 srcdir=
 919 verbose=
 920 x_includes=NONE
 921 x_libraries=NONE
 922
 923 # Installation directory options.
 924 # These are left unexpanded so users can "make install exec_prefix=/foo"
 925 # and all the variables that are supposed to be based on exec_prefix
 926 # by default will actually change.
 927 # Use braces instead of parens because sh, perl, etc. also accept them.
 928 # (The list follows the same order as the GNU Coding Standards.)
 929 bindir='${exec_prefix}/bin'
 930 sbindir='${exec_prefix}/sbin'
 931 libexecdir='${exec_prefix}/libexec'
 932 datarootdir='${prefix}/share'
 933 datadir='${datarootdir}'
 934 sysconfdir='${prefix}/etc'
 935 sharedstatedir='${prefix}/com'
 936 localstatedir='${prefix}/var'
 937 includedir='${prefix}/include'
 938 oldincludedir='/usr/include'
 939 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 940 infodir='${datarootdir}/info'
 941 htmldir='${docdir}'
 942 dvidir='${docdir}'
 943 pdfdir='${docdir}'
 944 psdir='${docdir}'
 945 libdir='${exec_prefix}/lib'
 946 localedir='${datarootdir}/locale'
 947 mandir='${datarootdir}/man'
 948
 949 ac_prev=
 950 ac_dashdash=
 951 for ac_option
 952 do
 953   # If the previous option needs an argument, assign it.
 954   if test -n "$ac_prev"; then
 955     eval $ac_prev=\$ac_option
 956     ac_prev=
 957     continue
 958   fi
 959
 960   case $ac_option in
 961   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 962   *=)   ac_optarg= ;;
 963   *)    ac_optarg=yes ;;
 964   esac
 965
 966   # Accept the important Cygnus configure options, so we can diagnose typos.
 967
 968   case $ac_dashdash$ac_option in
 969   --)
 970     ac_dashdash=yes ;;
 971
 972   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 973     ac_prev=bindir ;;
 974   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 975     bindir=$ac_optarg ;;
 976
 977   -build | --build | --buil | --bui | --bu)
 978     ac_prev=build_alias ;;
 979   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 980     build_alias=$ac_optarg ;;
 981
 982   -cache-file | --cache-file | --cache-fil | --cache-fi \
 983   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 984     ac_prev=cache_file ;;
 985   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 986   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 987     cache_file=$ac_optarg ;;
 988
 989   --config-cache | -C)
 990     cache_file=config.cache ;;
 991
 992   -datadir | --datadir | --datadi | --datad)
 993     ac_prev=datadir ;;
 994   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 995     datadir=$ac_optarg ;;
 996
 997   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 998   | --dataroo | --dataro | --datar)
 999     ac_prev=datarootdir ;;
1000   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1001   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1002     datarootdir=$ac_optarg ;;
1003
1004   -disable-* | --disable-*)
1005     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1006     # Reject names that are not valid shell variable names.
1007     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1008       as_fn_error $? "invalid feature name: $ac_useropt"
1009     ac_useropt_orig=$ac_useropt
1010     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1011     case $ac_user_opts in
1012       *"
1013 "enable_$ac_useropt"
1014 "*) ;;
1015       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1016          ac_unrecognized_sep=', ';;
1017     esac
1018     eval enable_$ac_useropt=no ;;
1019
1020   -docdir | --docdir | --docdi | --doc | --do)
1021     ac_prev=docdir ;;
1022   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1023     docdir=$ac_optarg ;;
1024
1025   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1026     ac_prev=dvidir ;;
1027   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1028     dvidir=$ac_optarg ;;
1029
1030   -enable-* | --enable-*)
1031     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1032     # Reject names that are not valid shell variable names.
1033     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1034       as_fn_error $? "invalid feature name: $ac_useropt"
1035     ac_useropt_orig=$ac_useropt
1036     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1037     case $ac_user_opts in
1038       *"
1039 "enable_$ac_useropt"
1040 "*) ;;
1041       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1042          ac_unrecognized_sep=', ';;
1043     esac
1044     eval enable_$ac_useropt=\$ac_optarg ;;
1045
1046   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1047   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1048   | --exec | --exe | --ex)
1049     ac_prev=exec_prefix ;;
1050   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1051   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1052   | --exec=* | --exe=* | --ex=*)
1053     exec_prefix=$ac_optarg ;;
1054
1055   -gas | --gas | --ga | --g)
1056     # Obsolete; use --with-gas.
1057     with_gas=yes ;;
1058
1059   -help | --help | --hel | --he | -h)
1060     ac_init_help=long ;;
1061   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1062     ac_init_help=recursive ;;
1063   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1064     ac_init_help=short ;;
1065
1066   -host | --host | --hos | --ho)
1067     ac_prev=host_alias ;;
1068   -host=* | --host=* | --hos=* | --ho=*)
1069     host_alias=$ac_optarg ;;
1070
1071   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1072     ac_prev=htmldir ;;
1073   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1074   | --ht=*)
1075     htmldir=$ac_optarg ;;
1076
1077   -includedir | --includedir | --includedi | --included | --include \
1078   | --includ | --inclu | --incl | --inc)
1079     ac_prev=includedir ;;
1080   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1081   | --includ=* | --inclu=* | --incl=* | --inc=*)
1082     includedir=$ac_optarg ;;
1083
1084   -infodir | --infodir | --infodi | --infod | --info | --inf)
1085     ac_prev=infodir ;;
1086   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1087     infodir=$ac_optarg ;;
1088
1089   -libdir | --libdir | --libdi | --libd)
1090     ac_prev=libdir ;;
1091   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1092     libdir=$ac_optarg ;;
1093
1094   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1095   | --libexe | --libex | --libe)
1096     ac_prev=libexecdir ;;
1097   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1098   | --libexe=* | --libex=* | --libe=*)
1099     libexecdir=$ac_optarg ;;
1100
1101   -localedir | --localedir | --localedi | --localed | --locale)
1102     ac_prev=localedir ;;
1103   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1104     localedir=$ac_optarg ;;
1105
1106   -localstatedir | --localstatedir | --localstatedi | --localstated \
1107   | --localstate | --localstat | --localsta | --localst | --locals)
1108     ac_prev=localstatedir ;;
1109   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1110   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1111     localstatedir=$ac_optarg ;;
1112
1113   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1114     ac_prev=mandir ;;
1115   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1116     mandir=$ac_optarg ;;
1117
1118   -nfp | --nfp | --nf)
1119     # Obsolete; use --without-fp.
1120     with_fp=no ;;
1121
1122   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1123   | --no-cr | --no-c | -n)
1124     no_create=yes ;;
1125
1126   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1127   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1128     no_recursion=yes ;;
1129
1130   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1131   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1132   | --oldin | --oldi | --old | --ol | --o)
1133     ac_prev=oldincludedir ;;
1134   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1135   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1136   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1137     oldincludedir=$ac_optarg ;;
1138
1139   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1140     ac_prev=prefix ;;
1141   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1142     prefix=$ac_optarg ;;
1143
1144   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1145   | --program-pre | --program-pr | --program-p)
1146     ac_prev=program_prefix ;;
1147   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1148   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1149     program_prefix=$ac_optarg ;;
1150
1151   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1152   | --program-suf | --program-su | --program-s)
1153     ac_prev=program_suffix ;;
1154   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1155   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1156     program_suffix=$ac_optarg ;;
1157
1158   -program-transform-name | --program-transform-name \
1159   | --program-transform-nam | --program-transform-na \
1160   | --program-transform-n | --program-transform- \
1161   | --program-transform | --program-transfor \
1162   | --program-transfo | --program-transf \
1163   | --program-trans | --program-tran \
1164   | --progr-tra | --program-tr | --program-t)
1165     ac_prev=program_transform_name ;;
1166   -program-transform-name=* | --program-transform-name=* \
1167   | --program-transform-nam=* | --program-transform-na=* \
1168   | --program-transform-n=* | --program-transform-=* \
1169   | --program-transform=* | --program-transfor=* \
1170   | --program-transfo=* | --program-transf=* \
1171   | --program-trans=* | --program-tran=* \
1172   | --progr-tra=* | --program-tr=* | --program-t=*)
1173     program_transform_name=$ac_optarg ;;
1174
1175   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1176     ac_prev=pdfdir ;;
1177   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1178     pdfdir=$ac_optarg ;;
1179
1180   -psdir | --psdir | --psdi | --psd | --ps)
1181     ac_prev=psdir ;;
1182   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1183     psdir=$ac_optarg ;;
1184
1185   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1186   | -silent | --silent | --silen | --sile | --sil)
1187     silent=yes ;;
1188
1189   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1190     ac_prev=sbindir ;;
1191   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1192   | --sbi=* | --sb=*)
1193     sbindir=$ac_optarg ;;
1194
1195   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1196   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1197   | --sharedst | --shareds | --shared | --share | --shar \
1198   | --sha | --sh)
1199     ac_prev=sharedstatedir ;;
1200   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1201   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1202   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1203   | --sha=* | --sh=*)
1204     sharedstatedir=$ac_optarg ;;
1205
1206   -site | --site | --sit)
1207     ac_prev=site ;;
1208   -site=* | --site=* | --sit=*)
1209     site=$ac_optarg ;;
1210
1211   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1212     ac_prev=srcdir ;;
1213   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1214     srcdir=$ac_optarg ;;
1215
1216   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1217   | --syscon | --sysco | --sysc | --sys | --sy)
1218     ac_prev=sysconfdir ;;
1219   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1220   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1221     sysconfdir=$ac_optarg ;;
1222
1223   -target | --target | --targe | --targ | --tar | --ta | --t)
1224     ac_prev=target_alias ;;
1225   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1226     target_alias=$ac_optarg ;;
1227
1228   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1229     verbose=yes ;;
1230
1231   -version | --version | --versio | --versi | --vers | -V)
1232     ac_init_version=: ;;
1233
1234   -with-* | --with-*)
1235     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1236     # Reject names that are not valid shell variable names.
1237     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1238       as_fn_error $? "invalid package name: $ac_useropt"
1239     ac_useropt_orig=$ac_useropt
1240     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1241     case $ac_user_opts in
1242       *"
1243 "with_$ac_useropt"
1244 "*) ;;
1245       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1246          ac_unrecognized_sep=', ';;
1247     esac
1248     eval with_$ac_useropt=\$ac_optarg ;;
1249
1250   -without-* | --without-*)
1251     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1252     # Reject names that are not valid shell variable names.
1253     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1254       as_fn_error $? "invalid package name: $ac_useropt"
1255     ac_useropt_orig=$ac_useropt
1256     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1257     case $ac_user_opts in
1258       *"
1259 "with_$ac_useropt"
1260 "*) ;;
1261       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1262          ac_unrecognized_sep=', ';;
1263     esac
1264     eval with_$ac_useropt=no ;;
1265
1266   --x)
1267     # Obsolete; use --with-x.
1268     with_x=yes ;;
1269
1270   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1271   | --x-incl | --x-inc | --x-in | --x-i)
1272     ac_prev=x_includes ;;
1273   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1274   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1275     x_includes=$ac_optarg ;;
1276
1277   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1278   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1279     ac_prev=x_libraries ;;
1280   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1281   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1282     x_libraries=$ac_optarg ;;
1283
1284   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1285 Try \`$0 --help' for more information"
1286     ;;
1287
1288   *=*)
1289     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1290     # Reject names that are not valid shell variable names.
1291     case $ac_envvar in #(
1292       '' | [0-9]* | *[!_$as_cr_alnum]* )
1293       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1294     esac
1295     eval $ac_envvar=\$ac_optarg
1296     export $ac_envvar ;;
1297
1298   *)
1299     # FIXME: should be removed in autoconf 3.0.
1300     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1301     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1302       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1303     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1304     ;;
1305
1306   esac
1307 done
1308
1309 if test -n "$ac_prev"; then
1310   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1311   as_fn_error $? "missing argument to $ac_option"
1312 fi
1313
1314 if test -n "$ac_unrecognized_opts"; then
1315   case $enable_option_checking in
1316     no) ;;
1317     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1318     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1319   esac
1320 fi
1321
1322 # Check all directory arguments for consistency.
1323 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1324                 datadir sysconfdir sharedstatedir localstatedir includedir \
1325                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1326                 libdir localedir mandir
1327 do
1328   eval ac_val=\$$ac_var
1329   # Remove trailing slashes.
1330   case $ac_val in
1331     */ )
1332       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1333       eval $ac_var=\$ac_val;;
1334   esac
1335   # Be sure to have absolute directory names.
1336   case $ac_val in
1337     [\\/$]* | ?:[\\/]* )  continue;;
1338     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1339   esac
1340   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1341 done
1342
1343 # There might be people who depend on the old broken behavior: `$host'
1344 # used to hold the argument of --host etc.
1345 # FIXME: To remove some day.
1346 build=$build_alias
1347 host=$host_alias
1348 target=$target_alias
1349
1350 # FIXME: To remove some day.
1351 if test "x$host_alias" != x; then
1352   if test "x$build_alias" = x; then
1353     cross_compiling=maybe
1354   elif test "x$build_alias" != "x$host_alias"; then
1355     cross_compiling=yes
1356   fi
1357 fi
1358
1359 ac_tool_prefix=
1360 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1361
1362 test "$silent" = yes && exec 6>/dev/null
1363
1364
1365 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1366 ac_ls_di=`ls -di .` &&
1367 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1368   as_fn_error $? "working directory cannot be determined"
1369 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1370   as_fn_error $? "pwd does not report name of working directory"
1371
1372
1373 # Find the source files, if location was not specified.
1374 if test -z "$srcdir"; then
1375   ac_srcdir_defaulted=yes
1376   # Try the directory containing this script, then the parent directory.
1377   ac_confdir=`$as_dirname -- "$as_myself" ||
1378 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1379          X"$as_myself" : 'X\(//\)[^/]' \| \
1380          X"$as_myself" : 'X\(//\)$' \| \
1381          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1382 $as_echo X"$as_myself" |
1383     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1384             s//\1/
1385             q
1386           }
1387           /^X\(\/\/\)[^/].*/{
1388             s//\1/
1389             q
1390           }
1391           /^X\(\/\/\)$/{
1392             s//\1/
1393             q
1394           }
1395           /^X\(\/\).*/{
1396             s//\1/
1397             q
1398           }
1399           s/.*/./; q'`
1400   srcdir=$ac_confdir
1401   if test ! -r "$srcdir/$ac_unique_file"; then
1402     srcdir=..
1403   fi
1404 else
1405   ac_srcdir_defaulted=no
1406 fi
1407 if test ! -r "$srcdir/$ac_unique_file"; then
1408   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1409   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1410 fi
1411 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1412 ac_abs_confdir=`(
1413         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1414         pwd)`
1415 # When building in place, set srcdir=.
1416 if test "$ac_abs_confdir" = "$ac_pwd"; then
1417   srcdir=.
1418 fi
1419 # Remove unnecessary trailing slashes from srcdir.
1420 # Double slashes in file names in object file debugging info
1421 # mess up M-x gdb in Emacs.
1422 case $srcdir in
1423 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1424 esac
1425 for ac_var in $ac_precious_vars; do
1426   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1427   eval ac_env_${ac_var}_value=\$${ac_var}
1428   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1429   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1430 done
1431
1432 #
1433 # Report the --help message.
1434 #
1435 if test "$ac_init_help" = "long"; then
1436   # Omit some internal or obsolete options to make the list less imposing.
1437   # This message is too long to be a string in the A/UX 3.1 sh.
1438   cat <<_ACEOF
1439 \`configure' configures ld 2.42.50 to adapt to many kinds of systems.
1440
1441 Usage: $0 [OPTION]... [VAR=VALUE]...
1442
1443 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1444 VAR=VALUE.  See below for descriptions of some of the useful variables.
1445
1446 Defaults for the options are specified in brackets.
1447
1448 Configuration:
1449   -h, --help              display this help and exit
1450       --help=short        display options specific to this package
1451       --help=recursive    display the short help of all the included packages
1452   -V, --version           display version information and exit
1453   -q, --quiet, --silent   do not print \`checking ...' messages
1454       --cache-file=FILE   cache test results in FILE [disabled]
1455   -C, --config-cache      alias for \`--cache-file=config.cache'
1456   -n, --no-create         do not create output files
1457       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1458
1459 Installation directories:
1460   --prefix=PREFIX         install architecture-independent files in PREFIX
1461                           [$ac_default_prefix]
1462   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1463                           [PREFIX]
1464
1465 By default, \`make install' will install all the files in
1466 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1467 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1468 for instance \`--prefix=\$HOME'.
1469
1470 For better control, use the options below.
1471
1472 Fine tuning of the installation directories:
1473   --bindir=DIR            user executables [EPREFIX/bin]
1474   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1475   --libexecdir=DIR        program executables [EPREFIX/libexec]
1476   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1477   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1478   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1479   --libdir=DIR            object code libraries [EPREFIX/lib]
1480   --includedir=DIR        C header files [PREFIX/include]
1481   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1482   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1483   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1484   --infodir=DIR           info documentation [DATAROOTDIR/info]
1485   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1486   --mandir=DIR            man documentation [DATAROOTDIR/man]
1487   --docdir=DIR            documentation root [DATAROOTDIR/doc/ld]
1488   --htmldir=DIR           html documentation [DOCDIR]
1489   --dvidir=DIR            dvi documentation [DOCDIR]
1490   --pdfdir=DIR            pdf documentation [DOCDIR]
1491   --psdir=DIR             ps documentation [DOCDIR]
1492 _ACEOF
1493
1494   cat <<\_ACEOF
1495
1496 Program names:
1497   --program-prefix=PREFIX            prepend PREFIX to installed program names
1498   --program-suffix=SUFFIX            append SUFFIX to installed program names
1499   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1500
1501 System types:
1502   --build=BUILD     configure for building on BUILD [guessed]
1503   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1504   --target=TARGET   configure for building compilers for TARGET [HOST]
1505 _ACEOF
1506 fi
1507
1508 if test -n "$ac_init_help"; then
1509   case $ac_init_help in
1510      short | recursive ) echo "Configuration of ld 2.42.50:";;
1511    esac
1512   cat <<\_ACEOF
1513
1514 Optional Features:
1515   --disable-option-checking  ignore unrecognized --enable/--with options
1516   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1517   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1518   --enable-silent-rules   less verbose build output (undo: "make V=1")
1519   --disable-silent-rules  verbose build output (undo: "make V=0")
1520   --enable-maintainer-mode
1521                           enable make rules and dependencies not useful (and
1522                           sometimes confusing) to the casual installer
1523   --enable-dependency-tracking
1524                           do not reject slow dependency extractors
1525   --disable-dependency-tracking
1526                           speeds up one-time build
1527   --enable-shared[=PKGS]  build shared libraries [default=yes]
1528   --enable-static[=PKGS]  build static libraries [default=yes]
1529   --enable-fast-install[=PKGS]
1530                           optimize for fast installation [default=yes]
1531   --disable-libtool-lock  avoid locking (might break parallel builds)
1532   --enable-plugins        Enable support for plugins
1533   --disable-largefile     omit support for large files
1534   --enable-checking       enable run-time checks
1535   --enable-targets        alternative target configurations
1536   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1537   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1538   --enable-got=<type>     GOT handling scheme (target, single, negative,
1539                           multigot)
1540   --enable-compressed-debug-sections={all,ld,none}
1541                           compress debug sections by default]
1542   --enable-default-compressed-debug-sections-algorithm={zlib,zstd}
1543                           Default compression algorithm for
1544                           --enable-compressed-debug-sections.
1545   --enable-new-dtags      set DT_RUNPATH instead of DT_RPATH by default]
1546   --enable-relro          enable -z relro in ELF linker by default
1547   --enable-textrel-check=[yes|no|warning|error]
1548                           enable DT_TEXTREL check in ELF linker
1549   --enable-separate-code  enable -z separate-code in ELF linker by default
1550   --enable-mark-plt       enable -z mark-plt in ELF x86-64 linker by default
1551   --enable-warn-execstack enable warnings when creating an executable stack
1552   --enable-error-execstack
1553                           turn executable stack warnings into errors
1554   --enable-warn-rwx-segments
1555                           enable warnings when creating segments with RWX
1556                           permissions
1557   --enable-error-rwx-segments
1558                           turn executable segment warnings into errors
1559   --enable-default-execstack
1560                           create an executable stack if an input file is
1561                           missing a .note.GNU-stack section
1562   --enable-error-handling-script
1563                           enable/disable support for the
1564                           --error-handling-script option
1565   --enable-default-hash-style={sysv,gnu,both}
1566                           use this default hash style
1567   --disable-initfini-array do not use .init_array/.fini_array sections
1568   --enable-libctf         Handle .ctf type-info sections [default=yes]
1569   --enable-jansson        enable jansson [default=no]
1570   --enable-werror         treat compile warnings as errors
1571   --enable-build-warnings enable build-time compiler warnings
1572   --disable-nls           do not use Native Language Support
1573   --disable-rpath         do not hardcode runtime library paths
1574
1575 Optional Packages:
1576   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1577   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1578   --with-pic              try to use only PIC/non-PIC objects [default=use
1579                           both]
1580   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1581   --with-lib-path=dir1:dir2...  set default LIB_PATH
1582   --with-sysroot=DIR Search for usr/lib et al within DIR.
1583   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1584   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1585   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1586   --with-libiconv-type=TYPE     type of library to search for (auto/static/shared)
1587   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1588   --without-libintl-prefix     don't search for libintl in includedir and libdir
1589   --with-libintl-type=TYPE     type of library to search for (auto/static/shared)
1590   --with-system-zlib      use installed libz
1591   --with-zstd             support zstd compressed debug sections
1592                           (default=auto)
1593
1594 Some influential environment variables:
1595   CC          C compiler command
1596   CFLAGS      C compiler flags
1597   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1598               nonstandard directory <lib dir>
1599   LIBS        libraries to pass to the linker, e.g. -l<library>
1600   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1601               you have headers in a nonstandard directory <include dir>
1602   CXX         C++ compiler command
1603   CXXFLAGS    C++ compiler flags
1604   CPP         C preprocessor
1605   PKG_CONFIG  path to pkg-config utility
1606   PKG_CONFIG_PATH
1607               directories to add to pkg-config's search path
1608   PKG_CONFIG_LIBDIR
1609               path overriding pkg-config's built-in search path
1610   CXXCPP      C++ preprocessor
1611   JANSSON_CFLAGS
1612               C compiler flags for JANSSON, overriding pkg-config
1613   JANSSON_LIBS
1614               linker flags for JANSSON, overriding pkg-config
1615   YACC        The `Yet Another Compiler Compiler' implementation to use.
1616               Defaults to the first program found out of: `bison -y', `byacc',
1617               `yacc'.
1618   YFLAGS      The list of arguments that will be passed by default to $YACC.
1619               This script will default YFLAGS to the empty string to avoid a
1620               default value of `-d' given by some make applications.
1621   ZSTD_CFLAGS C compiler flags for ZSTD, overriding pkg-config
1622   ZSTD_LIBS   linker flags for ZSTD, overriding pkg-config
1623
1624 Use these variables to override the choices made by `configure' or to help
1625 it to find libraries and programs with nonstandard names/locations.
1626
1627 Report bugs to the package provider.
1628 _ACEOF
1629 ac_status=$?
1630 fi
1631
1632 if test "$ac_init_help" = "recursive"; then
1633   # If there are subdirs, report their specific --help.
1634   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1635     test -d "$ac_dir" ||
1636       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1637       continue
1638     ac_builddir=.
1639
1640 case "$ac_dir" in
1641 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1642 *)
1643   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1644   # A ".." for each directory in $ac_dir_suffix.
1645   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1646   case $ac_top_builddir_sub in
1647   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1648   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1649   esac ;;
1650 esac
1651 ac_abs_top_builddir=$ac_pwd
1652 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1653 # for backward compatibility:
1654 ac_top_builddir=$ac_top_build_prefix
1655
1656 case $srcdir in
1657   .)  # We are building in place.
1658     ac_srcdir=.
1659     ac_top_srcdir=$ac_top_builddir_sub
1660     ac_abs_top_srcdir=$ac_pwd ;;
1661   [\\/]* | ?:[\\/]* )  # Absolute name.
1662     ac_srcdir=$srcdir$ac_dir_suffix;
1663     ac_top_srcdir=$srcdir
1664     ac_abs_top_srcdir=$srcdir ;;
1665   *) # Relative name.
1666     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1667     ac_top_srcdir=$ac_top_build_prefix$srcdir
1668     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1669 esac
1670 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1671
1672     cd "$ac_dir" || { ac_status=$?; continue; }
1673     # Check for guested configure.
1674     if test -f "$ac_srcdir/configure.gnu"; then
1675       echo &&
1676       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1677     elif test -f "$ac_srcdir/configure"; then
1678       echo &&
1679       $SHELL "$ac_srcdir/configure" --help=recursive
1680     else
1681       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1682     fi || ac_status=$?
1683     cd "$ac_pwd" || { ac_status=$?; break; }
1684   done
1685 fi
1686
1687 test -n "$ac_init_help" && exit $ac_status
1688 if $ac_init_version; then
1689   cat <<\_ACEOF
1690 ld configure 2.42.50
1691 generated by GNU Autoconf 2.69
1692
1693 Copyright (C) 2012 Free Software Foundation, Inc.
1694 This configure script is free software; the Free Software Foundation
1695 gives unlimited permission to copy, distribute and modify it.
1696 _ACEOF
1697   exit
1698 fi
1699
1700 ## ------------------------ ##
1701 ## Autoconf initialization. ##
1702 ## ------------------------ ##
1703
1704 # ac_fn_c_try_compile LINENO
1705 # --------------------------
1706 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1707 ac_fn_c_try_compile ()
1708 {
1709   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710   rm -f conftest.$ac_objext
1711   if { { ac_try="$ac_compile"
1712 case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_compile") 2>conftest.err
1719   ac_status=$?
1720   if test -s conftest.err; then
1721     grep -v '^ *+' conftest.err >conftest.er1
1722     cat conftest.er1 >&5
1723     mv -f conftest.er1 conftest.err
1724   fi
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; } && {
1727          test -z "$ac_c_werror_flag" ||
1728          test ! -s conftest.err
1729        } && test -s conftest.$ac_objext; then :
1730   ac_retval=0
1731 else
1732   $as_echo "$as_me: failed program was:" >&5
1733 sed 's/^/| /' conftest.$ac_ext >&5
1734
1735         ac_retval=1
1736 fi
1737   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1738   as_fn_set_status $ac_retval
1739
1740 } # ac_fn_c_try_compile
1741
1742 # ac_fn_cxx_try_compile LINENO
1743 # ----------------------------
1744 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1745 ac_fn_cxx_try_compile ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   rm -f conftest.$ac_objext
1749   if { { ac_try="$ac_compile"
1750 case "(($ac_try" in
1751   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1752   *) ac_try_echo=$ac_try;;
1753 esac
1754 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1755 $as_echo "$ac_try_echo"; } >&5
1756   (eval "$ac_compile") 2>conftest.err
1757   ac_status=$?
1758   if test -s conftest.err; then
1759     grep -v '^ *+' conftest.err >conftest.er1
1760     cat conftest.er1 >&5
1761     mv -f conftest.er1 conftest.err
1762   fi
1763   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1764   test $ac_status = 0; } && {
1765          test -z "$ac_cxx_werror_flag" ||
1766          test ! -s conftest.err
1767        } && test -s conftest.$ac_objext; then :
1768   ac_retval=0
1769 else
1770   $as_echo "$as_me: failed program was:" >&5
1771 sed 's/^/| /' conftest.$ac_ext >&5
1772
1773         ac_retval=1
1774 fi
1775   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1776   as_fn_set_status $ac_retval
1777
1778 } # ac_fn_cxx_try_compile
1779
1780 # ac_fn_c_try_cpp LINENO
1781 # ----------------------
1782 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1783 ac_fn_c_try_cpp ()
1784 {
1785   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786   if { { ac_try="$ac_cpp conftest.$ac_ext"
1787 case "(($ac_try" in
1788   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1789   *) ac_try_echo=$ac_try;;
1790 esac
1791 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1792 $as_echo "$ac_try_echo"; } >&5
1793   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1794   ac_status=$?
1795   if test -s conftest.err; then
1796     grep -v '^ *+' conftest.err >conftest.er1
1797     cat conftest.er1 >&5
1798     mv -f conftest.er1 conftest.err
1799   fi
1800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801   test $ac_status = 0; } > conftest.i && {
1802          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1803          test ! -s conftest.err
1804        }; then :
1805   ac_retval=0
1806 else
1807   $as_echo "$as_me: failed program was:" >&5
1808 sed 's/^/| /' conftest.$ac_ext >&5
1809
1810     ac_retval=1
1811 fi
1812   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1813   as_fn_set_status $ac_retval
1814
1815 } # ac_fn_c_try_cpp
1816
1817 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1818 # -------------------------------------------------------
1819 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1820 # the include files in INCLUDES and setting the cache variable VAR
1821 # accordingly.
1822 ac_fn_c_check_header_mongrel ()
1823 {
1824   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825   if eval \${$3+:} false; then :
1826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1827 $as_echo_n "checking for $2... " >&6; }
1828 if eval \${$3+:} false; then :
1829   $as_echo_n "(cached) " >&6
1830 fi
1831 eval ac_res=\$$3
1832                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1833 $as_echo "$ac_res" >&6; }
1834 else
1835   # Is the header compilable?
1836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1837 $as_echo_n "checking $2 usability... " >&6; }
1838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1839 /* end confdefs.h.  */
1840 $4
1841 #include <$2>
1842 _ACEOF
1843 if ac_fn_c_try_compile "$LINENO"; then :
1844   ac_header_compiler=yes
1845 else
1846   ac_header_compiler=no
1847 fi
1848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1850 $as_echo "$ac_header_compiler" >&6; }
1851
1852 # Is the header present?
1853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1854 $as_echo_n "checking $2 presence... " >&6; }
1855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1856 /* end confdefs.h.  */
1857 #include <$2>
1858 _ACEOF
1859 if ac_fn_c_try_cpp "$LINENO"; then :
1860   ac_header_preproc=yes
1861 else
1862   ac_header_preproc=no
1863 fi
1864 rm -f conftest.err conftest.i conftest.$ac_ext
1865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1866 $as_echo "$ac_header_preproc" >&6; }
1867
1868 # So?  What about this header?
1869 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1870   yes:no: )
1871     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1872 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1873     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1874 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1875     ;;
1876   no:yes:* )
1877     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1878 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1879     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1880 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1881     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1882 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1883     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1884 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1885     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1886 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1887     ;;
1888 esac
1889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1890 $as_echo_n "checking for $2... " >&6; }
1891 if eval \${$3+:} false; then :
1892   $as_echo_n "(cached) " >&6
1893 else
1894   eval "$3=\$ac_header_compiler"
1895 fi
1896 eval ac_res=\$$3
1897                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1898 $as_echo "$ac_res" >&6; }
1899 fi
1900   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1901
1902 } # ac_fn_c_check_header_mongrel
1903
1904 # ac_fn_c_try_run LINENO
1905 # ----------------------
1906 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1907 # that executables *can* be run.
1908 ac_fn_c_try_run ()
1909 {
1910   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911   if { { ac_try="$ac_link"
1912 case "(($ac_try" in
1913   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1914   *) ac_try_echo=$ac_try;;
1915 esac
1916 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1917 $as_echo "$ac_try_echo"; } >&5
1918   (eval "$ac_link") 2>&5
1919   ac_status=$?
1920   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1921   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1922   { { case "(($ac_try" in
1923   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1924   *) ac_try_echo=$ac_try;;
1925 esac
1926 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1927 $as_echo "$ac_try_echo"; } >&5
1928   (eval "$ac_try") 2>&5
1929   ac_status=$?
1930   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1931   test $ac_status = 0; }; }; then :
1932   ac_retval=0
1933 else
1934   $as_echo "$as_me: program exited with status $ac_status" >&5
1935        $as_echo "$as_me: failed program was:" >&5
1936 sed 's/^/| /' conftest.$ac_ext >&5
1937
1938        ac_retval=$ac_status
1939 fi
1940   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1941   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1942   as_fn_set_status $ac_retval
1943
1944 } # ac_fn_c_try_run
1945
1946 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1947 # -------------------------------------------------------
1948 # Tests whether HEADER exists and can be compiled using the include files in
1949 # INCLUDES, setting the cache variable VAR accordingly.
1950 ac_fn_c_check_header_compile ()
1951 {
1952   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1954 $as_echo_n "checking for $2... " >&6; }
1955 if eval \${$3+:} false; then :
1956   $as_echo_n "(cached) " >&6
1957 else
1958   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1959 /* end confdefs.h.  */
1960 $4
1961 #include <$2>
1962 _ACEOF
1963 if ac_fn_c_try_compile "$LINENO"; then :
1964   eval "$3=yes"
1965 else
1966   eval "$3=no"
1967 fi
1968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1969 fi
1970 eval ac_res=\$$3
1971                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1972 $as_echo "$ac_res" >&6; }
1973   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1974
1975 } # ac_fn_c_check_header_compile
1976
1977 # ac_fn_c_try_link LINENO
1978 # -----------------------
1979 # Try to link conftest.$ac_ext, and return whether this succeeded.
1980 ac_fn_c_try_link ()
1981 {
1982   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1983   rm -f conftest.$ac_objext conftest$ac_exeext
1984   if { { ac_try="$ac_link"
1985 case "(($ac_try" in
1986   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1987   *) ac_try_echo=$ac_try;;
1988 esac
1989 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1990 $as_echo "$ac_try_echo"; } >&5
1991   (eval "$ac_link") 2>conftest.err
1992   ac_status=$?
1993   if test -s conftest.err; then
1994     grep -v '^ *+' conftest.err >conftest.er1
1995     cat conftest.er1 >&5
1996     mv -f conftest.er1 conftest.err
1997   fi
1998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1999   test $ac_status = 0; } && {
2000          test -z "$ac_c_werror_flag" ||
2001          test ! -s conftest.err
2002        } && test -s conftest$ac_exeext && {
2003          test "$cross_compiling" = yes ||
2004          test -x conftest$ac_exeext
2005        }; then :
2006   ac_retval=0
2007 else
2008   $as_echo "$as_me: failed program was:" >&5
2009 sed 's/^/| /' conftest.$ac_ext >&5
2010
2011         ac_retval=1
2012 fi
2013   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2014   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2015   # interfere with the next link command; also delete a directory that is
2016   # left behind by Apple's compiler.  We do this before executing the actions.
2017   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2018   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2019   as_fn_set_status $ac_retval
2020
2021 } # ac_fn_c_try_link
2022
2023 # ac_fn_c_check_func LINENO FUNC VAR
2024 # ----------------------------------
2025 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2026 ac_fn_c_check_func ()
2027 {
2028   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2030 $as_echo_n "checking for $2... " >&6; }
2031 if eval \${$3+:} false; then :
2032   $as_echo_n "(cached) " >&6
2033 else
2034   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2035 /* end confdefs.h.  */
2036 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2037    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2038 #define $2 innocuous_$2
2039
2040 /* System header to define __stub macros and hopefully few prototypes,
2041     which can conflict with char $2 (); below.
2042     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2043     <limits.h> exists even on freestanding compilers.  */
2044
2045 #ifdef __STDC__
2046 # include <limits.h>
2047 #else
2048 # include <assert.h>
2049 #endif
2050
2051 #undef $2
2052
2053 /* Override any GCC internal prototype to avoid an error.
2054    Use char because int might match the return type of a GCC
2055    builtin and then its argument prototype would still apply.  */
2056 #ifdef __cplusplus
2057 extern "C"
2058 #endif
2059 char $2 ();
2060 /* The GNU C library defines this for functions which it implements
2061     to always fail with ENOSYS.  Some functions are actually named
2062     something starting with __ and the normal name is an alias.  */
2063 #if defined __stub_$2 || defined __stub___$2
2064 choke me
2065 #endif
2066
2067 int
2068 main ()
2069 {
2070 return $2 ();
2071   ;
2072   return 0;
2073 }
2074 _ACEOF
2075 if ac_fn_c_try_link "$LINENO"; then :
2076   eval "$3=yes"
2077 else
2078   eval "$3=no"
2079 fi
2080 rm -f core conftest.err conftest.$ac_objext \
2081     conftest$ac_exeext conftest.$ac_ext
2082 fi
2083 eval ac_res=\$$3
2084                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2085 $as_echo "$ac_res" >&6; }
2086   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2087
2088 } # ac_fn_c_check_func
2089
2090 # ac_fn_cxx_try_cpp LINENO
2091 # ------------------------
2092 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2093 ac_fn_cxx_try_cpp ()
2094 {
2095   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2096   if { { ac_try="$ac_cpp conftest.$ac_ext"
2097 case "(($ac_try" in
2098   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2099   *) ac_try_echo=$ac_try;;
2100 esac
2101 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2102 $as_echo "$ac_try_echo"; } >&5
2103   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2104   ac_status=$?
2105   if test -s conftest.err; then
2106     grep -v '^ *+' conftest.err >conftest.er1
2107     cat conftest.er1 >&5
2108     mv -f conftest.er1 conftest.err
2109   fi
2110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2111   test $ac_status = 0; } > conftest.i && {
2112          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2113          test ! -s conftest.err
2114        }; then :
2115   ac_retval=0
2116 else
2117   $as_echo "$as_me: failed program was:" >&5
2118 sed 's/^/| /' conftest.$ac_ext >&5
2119
2120     ac_retval=1
2121 fi
2122   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2123   as_fn_set_status $ac_retval
2124
2125 } # ac_fn_cxx_try_cpp
2126
2127 # ac_fn_cxx_try_link LINENO
2128 # -------------------------
2129 # Try to link conftest.$ac_ext, and return whether this succeeded.
2130 ac_fn_cxx_try_link ()
2131 {
2132   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2133   rm -f conftest.$ac_objext conftest$ac_exeext
2134   if { { ac_try="$ac_link"
2135 case "(($ac_try" in
2136   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2137   *) ac_try_echo=$ac_try;;
2138 esac
2139 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2140 $as_echo "$ac_try_echo"; } >&5
2141   (eval "$ac_link") 2>conftest.err
2142   ac_status=$?
2143   if test -s conftest.err; then
2144     grep -v '^ *+' conftest.err >conftest.er1
2145     cat conftest.er1 >&5
2146     mv -f conftest.er1 conftest.err
2147   fi
2148   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2149   test $ac_status = 0; } && {
2150          test -z "$ac_cxx_werror_flag" ||
2151          test ! -s conftest.err
2152        } && test -s conftest$ac_exeext && {
2153          test "$cross_compiling" = yes ||
2154          test -x conftest$ac_exeext
2155        }; then :
2156   ac_retval=0
2157 else
2158   $as_echo "$as_me: failed program was:" >&5
2159 sed 's/^/| /' conftest.$ac_ext >&5
2160
2161         ac_retval=1
2162 fi
2163   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2164   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2165   # interfere with the next link command; also delete a directory that is
2166   # left behind by Apple's compiler.  We do this before executing the actions.
2167   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2168   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2169   as_fn_set_status $ac_retval
2170
2171 } # ac_fn_cxx_try_link
2172
2173 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2174 # --------------------------------------------
2175 # Tries to find the compile-time value of EXPR in a program that includes
2176 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2177 # computed
2178 ac_fn_c_compute_int ()
2179 {
2180   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2181   if test "$cross_compiling" = yes; then
2182     # Depending upon the size, compute the lo and hi bounds.
2183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2184 /* end confdefs.h.  */
2185 $4
2186 int
2187 main ()
2188 {
2189 static int test_array [1 - 2 * !(($2) >= 0)];
2190 test_array [0] = 0;
2191 return test_array [0];
2192
2193   ;
2194   return 0;
2195 }
2196 _ACEOF
2197 if ac_fn_c_try_compile "$LINENO"; then :
2198   ac_lo=0 ac_mid=0
2199   while :; do
2200     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2201 /* end confdefs.h.  */
2202 $4
2203 int
2204 main ()
2205 {
2206 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2207 test_array [0] = 0;
2208 return test_array [0];
2209
2210   ;
2211   return 0;
2212 }
2213 _ACEOF
2214 if ac_fn_c_try_compile "$LINENO"; then :
2215   ac_hi=$ac_mid; break
2216 else
2217   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2218                         if test $ac_lo -le $ac_mid; then
2219                           ac_lo= ac_hi=
2220                           break
2221                         fi
2222                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2223 fi
2224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2225   done
2226 else
2227   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2228 /* end confdefs.h.  */
2229 $4
2230 int
2231 main ()
2232 {
2233 static int test_array [1 - 2 * !(($2) < 0)];
2234 test_array [0] = 0;
2235 return test_array [0];
2236
2237   ;
2238   return 0;
2239 }
2240 _ACEOF
2241 if ac_fn_c_try_compile "$LINENO"; then :
2242   ac_hi=-1 ac_mid=-1
2243   while :; do
2244     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2245 /* end confdefs.h.  */
2246 $4
2247 int
2248 main ()
2249 {
2250 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2251 test_array [0] = 0;
2252 return test_array [0];
2253
2254   ;
2255   return 0;
2256 }
2257 _ACEOF
2258 if ac_fn_c_try_compile "$LINENO"; then :
2259   ac_lo=$ac_mid; break
2260 else
2261   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2262                         if test $ac_mid -le $ac_hi; then
2263                           ac_lo= ac_hi=
2264                           break
2265                         fi
2266                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2267 fi
2268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2269   done
2270 else
2271   ac_lo= ac_hi=
2272 fi
2273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2274 fi
2275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2276 # Binary search between lo and hi bounds.
2277 while test "x$ac_lo" != "x$ac_hi"; do
2278   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2280 /* end confdefs.h.  */
2281 $4
2282 int
2283 main ()
2284 {
2285 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2286 test_array [0] = 0;
2287 return test_array [0];
2288
2289   ;
2290   return 0;
2291 }
2292 _ACEOF
2293 if ac_fn_c_try_compile "$LINENO"; then :
2294   ac_hi=$ac_mid
2295 else
2296   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2297 fi
2298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2299 done
2300 case $ac_lo in #((
2301 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2302 '') ac_retval=1 ;;
2303 esac
2304   else
2305     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2306 /* end confdefs.h.  */
2307 $4
2308 static long int longval () { return $2; }
2309 static unsigned long int ulongval () { return $2; }
2310 #include <stdio.h>
2311 #include <stdlib.h>
2312 int
2313 main ()
2314 {
2315
2316   FILE *f = fopen ("conftest.val", "w");
2317   if (! f)
2318     return 1;
2319   if (($2) < 0)
2320     {
2321       long int i = longval ();
2322       if (i != ($2))
2323         return 1;
2324       fprintf (f, "%ld", i);
2325     }
2326   else
2327     {
2328       unsigned long int i = ulongval ();
2329       if (i != ($2))
2330         return 1;
2331       fprintf (f, "%lu", i);
2332     }
2333   /* Do not output a trailing newline, as this causes \r\n confusion
2334      on some platforms.  */
2335   return ferror (f) || fclose (f) != 0;
2336
2337   ;
2338   return 0;
2339 }
2340 _ACEOF
2341 if ac_fn_c_try_run "$LINENO"; then :
2342   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2343 else
2344   ac_retval=1
2345 fi
2346 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2347   conftest.$ac_objext conftest.beam conftest.$ac_ext
2348 rm -f conftest.val
2349
2350   fi
2351   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2352   as_fn_set_status $ac_retval
2353
2354 } # ac_fn_c_compute_int
2355
2356 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2357 # ---------------------------------------------
2358 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2359 # accordingly.
2360 ac_fn_c_check_decl ()
2361 {
2362   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2363   as_decl_name=`echo $2|sed 's/ *(.*//'`
2364   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2366 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2367 if eval \${$3+:} false; then :
2368   $as_echo_n "(cached) " >&6
2369 else
2370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2371 /* end confdefs.h.  */
2372 $4
2373 int
2374 main ()
2375 {
2376 #ifndef $as_decl_name
2377 #ifdef __cplusplus
2378   (void) $as_decl_use;
2379 #else
2380   (void) $as_decl_name;
2381 #endif
2382 #endif
2383
2384   ;
2385   return 0;
2386 }
2387 _ACEOF
2388 if ac_fn_c_try_compile "$LINENO"; then :
2389   eval "$3=yes"
2390 else
2391   eval "$3=no"
2392 fi
2393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2394 fi
2395 eval ac_res=\$$3
2396                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2397 $as_echo "$ac_res" >&6; }
2398   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2399
2400 } # ac_fn_c_check_decl
2401 cat >config.log <<_ACEOF
2402 This file contains any messages produced by compilers while
2403 running configure, to aid debugging if configure makes a mistake.
2404
2405 It was created by ld $as_me 2.42.50, which was
2406 generated by GNU Autoconf 2.69.  Invocation command line was
2407
2408   $ $0 $@
2409
2410 _ACEOF
2411 exec 5>>config.log
2412 {
2413 cat <<_ASUNAME
2414 ## --------- ##
2415 ## Platform. ##
2416 ## --------- ##
2417
2418 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2419 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2420 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2421 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2422 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2423
2424 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2425 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2426
2427 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2428 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2429 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2430 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2431 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2432 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2433 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2434
2435 _ASUNAME
2436
2437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2438 for as_dir in $PATH
2439 do
2440   IFS=$as_save_IFS
2441   test -z "$as_dir" && as_dir=.
2442     $as_echo "PATH: $as_dir"
2443   done
2444 IFS=$as_save_IFS
2445
2446 } >&5
2447
2448 cat >&5 <<_ACEOF
2449
2450
2451 ## ----------- ##
2452 ## Core tests. ##
2453 ## ----------- ##
2454
2455 _ACEOF
2456
2457
2458 # Keep a trace of the command line.
2459 # Strip out --no-create and --no-recursion so they do not pile up.
2460 # Strip out --silent because we don't want to record it for future runs.
2461 # Also quote any args containing shell meta-characters.
2462 # Make two passes to allow for proper duplicate-argument suppression.
2463 ac_configure_args=
2464 ac_configure_args0=
2465 ac_configure_args1=
2466 ac_must_keep_next=false
2467 for ac_pass in 1 2
2468 do
2469   for ac_arg
2470   do
2471     case $ac_arg in
2472     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2473     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2474     | -silent | --silent | --silen | --sile | --sil)
2475       continue ;;
2476     *\'*)
2477       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2478     esac
2479     case $ac_pass in
2480     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2481     2)
2482       as_fn_append ac_configure_args1 " '$ac_arg'"
2483       if test $ac_must_keep_next = true; then
2484         ac_must_keep_next=false # Got value, back to normal.
2485       else
2486         case $ac_arg in
2487           *=* | --config-cache | -C | -disable-* | --disable-* \
2488           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2489           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2490           | -with-* | --with-* | -without-* | --without-* | --x)
2491             case "$ac_configure_args0 " in
2492               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2493             esac
2494             ;;
2495           -* ) ac_must_keep_next=true ;;
2496         esac
2497       fi
2498       as_fn_append ac_configure_args " '$ac_arg'"
2499       ;;
2500     esac
2501   done
2502 done
2503 { ac_configure_args0=; unset ac_configure_args0;}
2504 { ac_configure_args1=; unset ac_configure_args1;}
2505
2506 # When interrupted or exit'd, cleanup temporary files, and complete
2507 # config.log.  We remove comments because anyway the quotes in there
2508 # would cause problems or look ugly.
2509 # WARNING: Use '\'' to represent an apostrophe within the trap.
2510 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2511 trap 'exit_status=$?
2512   # Save into config.log some information that might help in debugging.
2513   {
2514     echo
2515
2516     $as_echo "## ---------------- ##
2517 ## Cache variables. ##
2518 ## ---------------- ##"
2519     echo
2520     # The following way of writing the cache mishandles newlines in values,
2521 (
2522   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2523     eval ac_val=\$$ac_var
2524     case $ac_val in #(
2525     *${as_nl}*)
2526       case $ac_var in #(
2527       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2528 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2529       esac
2530       case $ac_var in #(
2531       _ | IFS | as_nl) ;; #(
2532       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2533       *) { eval $ac_var=; unset $ac_var;} ;;
2534       esac ;;
2535     esac
2536   done
2537   (set) 2>&1 |
2538     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2539     *${as_nl}ac_space=\ *)
2540       sed -n \
2541         "s/'\''/'\''\\\\'\'''\''/g;
2542           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2543       ;; #(
2544     *)
2545       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2546       ;;
2547     esac |
2548     sort
2549 )
2550     echo
2551
2552     $as_echo "## ----------------- ##
2553 ## Output variables. ##
2554 ## ----------------- ##"
2555     echo
2556     for ac_var in $ac_subst_vars
2557     do
2558       eval ac_val=\$$ac_var
2559       case $ac_val in
2560       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2561       esac
2562       $as_echo "$ac_var='\''$ac_val'\''"
2563     done | sort
2564     echo
2565
2566     if test -n "$ac_subst_files"; then
2567       $as_echo "## ------------------- ##
2568 ## File substitutions. ##
2569 ## ------------------- ##"
2570       echo
2571       for ac_var in $ac_subst_files
2572       do
2573         eval ac_val=\$$ac_var
2574         case $ac_val in
2575         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2576         esac
2577         $as_echo "$ac_var='\''$ac_val'\''"
2578       done | sort
2579       echo
2580     fi
2581
2582     if test -s confdefs.h; then
2583       $as_echo "## ----------- ##
2584 ## confdefs.h. ##
2585 ## ----------- ##"
2586       echo
2587       cat confdefs.h
2588       echo
2589     fi
2590     test "$ac_signal" != 0 &&
2591       $as_echo "$as_me: caught signal $ac_signal"
2592     $as_echo "$as_me: exit $exit_status"
2593   } >&5
2594   rm -f core *.core core.conftest.* &&
2595     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2596     exit $exit_status
2597 ' 0
2598 for ac_signal in 1 2 13 15; do
2599   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2600 done
2601 ac_signal=0
2602
2603 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2604 rm -f -r conftest* confdefs.h
2605
2606 $as_echo "/* confdefs.h */" > confdefs.h
2607
2608 # Predefined preprocessor variables.
2609
2610 cat >>confdefs.h <<_ACEOF
2611 #define PACKAGE_NAME "$PACKAGE_NAME"
2612 _ACEOF
2613
2614 cat >>confdefs.h <<_ACEOF
2615 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2616 _ACEOF
2617
2618 cat >>confdefs.h <<_ACEOF
2619 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2620 _ACEOF
2621
2622 cat >>confdefs.h <<_ACEOF
2623 #define PACKAGE_STRING "$PACKAGE_STRING"
2624 _ACEOF
2625
2626 cat >>confdefs.h <<_ACEOF
2627 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2628 _ACEOF
2629
2630 cat >>confdefs.h <<_ACEOF
2631 #define PACKAGE_URL "$PACKAGE_URL"
2632 _ACEOF
2633
2634
2635 # Let the site file select an alternate cache file if it wants to.
2636 # Prefer an explicitly selected file to automatically selected ones.
2637 ac_site_file1=NONE
2638 ac_site_file2=NONE
2639 if test -n "$CONFIG_SITE"; then
2640   # We do not want a PATH search for config.site.
2641   case $CONFIG_SITE in #((
2642     -*)  ac_site_file1=./$CONFIG_SITE;;
2643     */*) ac_site_file1=$CONFIG_SITE;;
2644     *)   ac_site_file1=./$CONFIG_SITE;;
2645   esac
2646 elif test "x$prefix" != xNONE; then
2647   ac_site_file1=$prefix/share/config.site
2648   ac_site_file2=$prefix/etc/config.site
2649 else
2650   ac_site_file1=$ac_default_prefix/share/config.site
2651   ac_site_file2=$ac_default_prefix/etc/config.site
2652 fi
2653 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2654 do
2655   test "x$ac_site_file" = xNONE && continue
2656   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2657     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2658 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2659     sed 's/^/| /' "$ac_site_file" >&5
2660     . "$ac_site_file" \
2661       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2663 as_fn_error $? "failed to load site script $ac_site_file
2664 See \`config.log' for more details" "$LINENO" 5; }
2665   fi
2666 done
2667
2668 if test -r "$cache_file"; then
2669   # Some versions of bash will fail to source /dev/null (special files
2670   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2671   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2672     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2673 $as_echo "$as_me: loading cache $cache_file" >&6;}
2674     case $cache_file in
2675       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2676       *)                      . "./$cache_file";;
2677     esac
2678   fi
2679 else
2680   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2681 $as_echo "$as_me: creating cache $cache_file" >&6;}
2682   >$cache_file
2683 fi
2684
2685 gt_needs="$gt_needs "
2686 as_fn_append ac_header_list " stdlib.h"
2687 as_fn_append ac_header_list " unistd.h"
2688 as_fn_append ac_header_list " sys/param.h"
2689 # Check that the precious variables saved in the cache have kept the same
2690 # value.
2691 ac_cache_corrupted=false
2692 for ac_var in $ac_precious_vars; do
2693   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2694   eval ac_new_set=\$ac_env_${ac_var}_set
2695   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2696   eval ac_new_val=\$ac_env_${ac_var}_value
2697   case $ac_old_set,$ac_new_set in
2698     set,)
2699       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2700 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2701       ac_cache_corrupted=: ;;
2702     ,set)
2703       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2704 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2705       ac_cache_corrupted=: ;;
2706     ,);;
2707     *)
2708       if test "x$ac_old_val" != "x$ac_new_val"; then
2709         # differences in whitespace do not lead to failure.
2710         ac_old_val_w=`echo x $ac_old_val`
2711         ac_new_val_w=`echo x $ac_new_val`
2712         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2713           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2714 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2715           ac_cache_corrupted=:
2716         else
2717           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2718 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2719           eval $ac_var=\$ac_old_val
2720         fi
2721         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2722 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2723         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2724 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2725       fi;;
2726   esac
2727   # Pass precious variables to config.status.
2728   if test "$ac_new_set" = set; then
2729     case $ac_new_val in
2730     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2731     *) ac_arg=$ac_var=$ac_new_val ;;
2732     esac
2733     case " $ac_configure_args " in
2734       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2735       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2736     esac
2737   fi
2738 done
2739 if $ac_cache_corrupted; then
2740   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2741 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2742   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2743 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2744   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2745 fi
2746 ## -------------------- ##
2747 ## Main body of script. ##
2748 ## -------------------- ##
2749
2750 ac_ext=c
2751 ac_cpp='$CPP $CPPFLAGS'
2752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2754 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2755
2756
2757
2758
2759
2760
2761
2762 ac_aux_dir=
2763 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2764   if test -f "$ac_dir/install-sh"; then
2765     ac_aux_dir=$ac_dir
2766     ac_install_sh="$ac_aux_dir/install-sh -c"
2767     break
2768   elif test -f "$ac_dir/install.sh"; then
2769     ac_aux_dir=$ac_dir
2770     ac_install_sh="$ac_aux_dir/install.sh -c"
2771     break
2772   elif test -f "$ac_dir/shtool"; then
2773     ac_aux_dir=$ac_dir
2774     ac_install_sh="$ac_aux_dir/shtool install -c"
2775     break
2776   fi
2777 done
2778 if test -z "$ac_aux_dir"; then
2779   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2780 fi
2781
2782 # These three variables are undocumented and unsupported,
2783 # and are intended to be withdrawn in a future Autoconf release.
2784 # They can cause serious problems if a builder's source tree is in a directory
2785 # whose full name contains unusual characters.
2786 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2787 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2788 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2789
2790
2791 # Make sure we can run config.sub.
2792 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2793   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2794
2795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2796 $as_echo_n "checking build system type... " >&6; }
2797 if ${ac_cv_build+:} false; then :
2798   $as_echo_n "(cached) " >&6
2799 else
2800   ac_build_alias=$build_alias
2801 test "x$ac_build_alias" = x &&
2802   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2803 test "x$ac_build_alias" = x &&
2804   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2805 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2806   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2807
2808 fi
2809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2810 $as_echo "$ac_cv_build" >&6; }
2811 case $ac_cv_build in
2812 *-*-*) ;;
2813 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2814 esac
2815 build=$ac_cv_build
2816 ac_save_IFS=$IFS; IFS='-'
2817 set x $ac_cv_build
2818 shift
2819 build_cpu=$1
2820 build_vendor=$2
2821 shift; shift
2822 # Remember, the first character of IFS is used to create $*,
2823 # except with old shells:
2824 build_os=$*
2825 IFS=$ac_save_IFS
2826 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2827
2828
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2830 $as_echo_n "checking host system type... " >&6; }
2831 if ${ac_cv_host+:} false; then :
2832   $as_echo_n "(cached) " >&6
2833 else
2834   if test "x$host_alias" = x; then
2835   ac_cv_host=$ac_cv_build
2836 else
2837   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2838     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2839 fi
2840
2841 fi
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2843 $as_echo "$ac_cv_host" >&6; }
2844 case $ac_cv_host in
2845 *-*-*) ;;
2846 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2847 esac
2848 host=$ac_cv_host
2849 ac_save_IFS=$IFS; IFS='-'
2850 set x $ac_cv_host
2851 shift
2852 host_cpu=$1
2853 host_vendor=$2
2854 shift; shift
2855 # Remember, the first character of IFS is used to create $*,
2856 # except with old shells:
2857 host_os=$*
2858 IFS=$ac_save_IFS
2859 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2860
2861
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2863 $as_echo_n "checking target system type... " >&6; }
2864 if ${ac_cv_target+:} false; then :
2865   $as_echo_n "(cached) " >&6
2866 else
2867   if test "x$target_alias" = x; then
2868   ac_cv_target=$ac_cv_host
2869 else
2870   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2871     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2872 fi
2873
2874 fi
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2876 $as_echo "$ac_cv_target" >&6; }
2877 case $ac_cv_target in
2878 *-*-*) ;;
2879 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2880 esac
2881 target=$ac_cv_target
2882 ac_save_IFS=$IFS; IFS='-'
2883 set x $ac_cv_target
2884 shift
2885 target_cpu=$1
2886 target_vendor=$2
2887 shift; shift
2888 # Remember, the first character of IFS is used to create $*,
2889 # except with old shells:
2890 target_os=$*
2891 IFS=$ac_save_IFS
2892 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2893
2894
2895 # The aliases save the names the user supplied, while $host etc.
2896 # will get canonicalized.
2897 test -n "$target_alias" &&
2898   test "$program_prefix$program_suffix$program_transform_name" = \
2899     NONENONEs,x,x, &&
2900   program_prefix=${target_alias}-
2901
2902
2903 am__api_version='1.15'
2904
2905 # Find a good install program.  We prefer a C program (faster),
2906 # so one script is as good as another.  But avoid the broken or
2907 # incompatible versions:
2908 # SysV /etc/install, /usr/sbin/install
2909 # SunOS /usr/etc/install
2910 # IRIX /sbin/install
2911 # AIX /bin/install
2912 # AmigaOS /C/install, which installs bootblocks on floppy discs
2913 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2914 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2915 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2916 # OS/2's system install, which has a completely different semantic
2917 # ./install, which can be erroneously created by make from ./install.sh.
2918 # Reject install programs that cannot install multiple files.
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2920 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2921 if test -z "$INSTALL"; then
2922 if ${ac_cv_path_install+:} false; then :
2923   $as_echo_n "(cached) " >&6
2924 else
2925   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2926 for as_dir in $PATH
2927 do
2928   IFS=$as_save_IFS
2929   test -z "$as_dir" && as_dir=.
2930     # Account for people who put trailing slashes in PATH elements.
2931 case $as_dir/ in #((
2932   ./ | .// | /[cC]/* | \
2933   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2934   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2935   /usr/ucb/* ) ;;
2936   *)
2937     # OSF1 and SCO ODT 3.0 have their own names for install.
2938     # Don't use installbsd from OSF since it installs stuff as root
2939     # by default.
2940     for ac_prog in ginstall scoinst install; do
2941       for ac_exec_ext in '' $ac_executable_extensions; do
2942         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2943           if test $ac_prog = install &&
2944             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2945             # AIX install.  It has an incompatible calling convention.
2946             :
2947           elif test $ac_prog = install &&
2948             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2949             # program-specific install script used by HP pwplus--don't use.
2950             :
2951           else
2952             rm -rf conftest.one conftest.two conftest.dir
2953             echo one > conftest.one
2954             echo two > conftest.two
2955             mkdir conftest.dir
2956             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2957               test -s conftest.one && test -s conftest.two &&
2958               test -s conftest.dir/conftest.one &&
2959               test -s conftest.dir/conftest.two
2960             then
2961               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2962               break 3
2963             fi
2964           fi
2965         fi
2966       done
2967     done
2968     ;;
2969 esac
2970
2971   done
2972 IFS=$as_save_IFS
2973
2974 rm -rf conftest.one conftest.two conftest.dir
2975
2976 fi
2977   if test "${ac_cv_path_install+set}" = set; then
2978     INSTALL=$ac_cv_path_install
2979   else
2980     # As a last resort, use the slow shell script.  Don't cache a
2981     # value for INSTALL within a source directory, because that will
2982     # break other packages using the cache if that directory is
2983     # removed, or if the value is a relative name.
2984     INSTALL=$ac_install_sh
2985   fi
2986 fi
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2988 $as_echo "$INSTALL" >&6; }
2989
2990 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2991 # It thinks the first close brace ends the variable substitution.
2992 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2993
2994 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2995
2996 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2997
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2999 $as_echo_n "checking whether build environment is sane... " >&6; }
3000 # Reject unsafe characters in $srcdir or the absolute working directory
3001 # name.  Accept space and tab only in the latter.
3002 am_lf='
3003 '
3004 case `pwd` in
3005   *[\\\"\#\$\&\'\`$am_lf]*)
3006     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3007 esac
3008 case $srcdir in
3009   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3010     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3011 esac
3012
3013 # Do 'set' in a subshell so we don't clobber the current shell's
3014 # arguments.  Must try -L first in case configure is actually a
3015 # symlink; some systems play weird games with the mod time of symlinks
3016 # (eg FreeBSD returns the mod time of the symlink's containing
3017 # directory).
3018 if (
3019    am_has_slept=no
3020    for am_try in 1 2; do
3021      echo "timestamp, slept: $am_has_slept" > conftest.file
3022      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3023      if test "$*" = "X"; then
3024         # -L didn't work.
3025         set X `ls -t "$srcdir/configure" conftest.file`
3026      fi
3027      if test "$*" != "X $srcdir/configure conftest.file" \
3028         && test "$*" != "X conftest.file $srcdir/configure"; then
3029
3030         # If neither matched, then we have a broken ls.  This can happen
3031         # if, for instance, CONFIG_SHELL is bash and it inherits a
3032         # broken ls alias from the environment.  This has actually
3033         # happened.  Such a system could not be considered "sane".
3034         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3035   alias in your environment" "$LINENO" 5
3036      fi
3037      if test "$2" = conftest.file || test $am_try -eq 2; then
3038        break
3039      fi
3040      # Just in case.
3041      sleep 1
3042      am_has_slept=yes
3043    done
3044    test "$2" = conftest.file
3045    )
3046 then
3047    # Ok.
3048    :
3049 else
3050    as_fn_error $? "newly created file is older than distributed files!
3051 Check your system clock" "$LINENO" 5
3052 fi
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3054 $as_echo "yes" >&6; }
3055 # If we didn't sleep, we still need to ensure time stamps of config.status and
3056 # generated files are strictly newer.
3057 am_sleep_pid=
3058 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3059   ( sleep 1 ) &
3060   am_sleep_pid=$!
3061 fi
3062
3063 rm -f conftest.file
3064
3065 test "$program_prefix" != NONE &&
3066   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3067 # Use a double $ so make ignores it.
3068 test "$program_suffix" != NONE &&
3069   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3070 # Double any \ or $.
3071 # By default was `s,x,x', remove it if useless.
3072 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3073 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3074
3075 # Expand $ac_aux_dir to an absolute path.
3076 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3077
3078 if test x"${MISSING+set}" != xset; then
3079   case $am_aux_dir in
3080   *\ * | *\     *)
3081     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3082   *)
3083     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3084   esac
3085 fi
3086 # Use eval to expand $SHELL
3087 if eval "$MISSING --is-lightweight"; then
3088   am_missing_run="$MISSING "
3089 else
3090   am_missing_run=
3091   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3092 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3093 fi
3094
3095 if test x"${install_sh+set}" != xset; then
3096   case $am_aux_dir in
3097   *\ * | *\     *)
3098     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3099   *)
3100     install_sh="\${SHELL} $am_aux_dir/install-sh"
3101   esac
3102 fi
3103
3104 # Installed binaries are usually stripped using 'strip' when the user
3105 # run "make install-strip".  However 'strip' might not be the right
3106 # tool to use in cross-compilation environments, therefore Automake
3107 # will honor the 'STRIP' environment variable to overrule this program.
3108 if test "$cross_compiling" != no; then
3109   if test -n "$ac_tool_prefix"; then
3110   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3111 set dummy ${ac_tool_prefix}strip; ac_word=$2
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3113 $as_echo_n "checking for $ac_word... " >&6; }
3114 if ${ac_cv_prog_STRIP+:} false; then :
3115   $as_echo_n "(cached) " >&6
3116 else
3117   if test -n "$STRIP"; then
3118   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3119 else
3120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3121 for as_dir in $PATH
3122 do
3123   IFS=$as_save_IFS
3124   test -z "$as_dir" && as_dir=.
3125     for ac_exec_ext in '' $ac_executable_extensions; do
3126   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3127     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3129     break 2
3130   fi
3131 done
3132   done
3133 IFS=$as_save_IFS
3134
3135 fi
3136 fi
3137 STRIP=$ac_cv_prog_STRIP
3138 if test -n "$STRIP"; then
3139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3140 $as_echo "$STRIP" >&6; }
3141 else
3142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3143 $as_echo "no" >&6; }
3144 fi
3145
3146
3147 fi
3148 if test -z "$ac_cv_prog_STRIP"; then
3149   ac_ct_STRIP=$STRIP
3150   # Extract the first word of "strip", so it can be a program name with args.
3151 set dummy strip; ac_word=$2
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3153 $as_echo_n "checking for $ac_word... " >&6; }
3154 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3155   $as_echo_n "(cached) " >&6
3156 else
3157   if test -n "$ac_ct_STRIP"; then
3158   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3159 else
3160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3161 for as_dir in $PATH
3162 do
3163   IFS=$as_save_IFS
3164   test -z "$as_dir" && as_dir=.
3165     for ac_exec_ext in '' $ac_executable_extensions; do
3166   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3167     ac_cv_prog_ac_ct_STRIP="strip"
3168     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3169     break 2
3170   fi
3171 done
3172   done
3173 IFS=$as_save_IFS
3174
3175 fi
3176 fi
3177 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3178 if test -n "$ac_ct_STRIP"; then
3179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3180 $as_echo "$ac_ct_STRIP" >&6; }
3181 else
3182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3183 $as_echo "no" >&6; }
3184 fi
3185
3186   if test "x$ac_ct_STRIP" = x; then
3187     STRIP=":"
3188   else
3189     case $cross_compiling:$ac_tool_warned in
3190 yes:)
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3192 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3193 ac_tool_warned=yes ;;
3194 esac
3195     STRIP=$ac_ct_STRIP
3196   fi
3197 else
3198   STRIP="$ac_cv_prog_STRIP"
3199 fi
3200
3201 fi
3202 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3203
3204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3205 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3206 if test -z "$MKDIR_P"; then
3207   if ${ac_cv_path_mkdir+:} false; then :
3208   $as_echo_n "(cached) " >&6
3209 else
3210   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3211 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3212 do
3213   IFS=$as_save_IFS
3214   test -z "$as_dir" && as_dir=.
3215     for ac_prog in mkdir gmkdir; do
3216          for ac_exec_ext in '' $ac_executable_extensions; do
3217            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3218            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3219              'mkdir (GNU coreutils) '* | \
3220              'mkdir (coreutils) '* | \
3221              'mkdir (fileutils) '4.1*)
3222                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3223                break 3;;
3224            esac
3225          done
3226        done
3227   done
3228 IFS=$as_save_IFS
3229
3230 fi
3231
3232   test -d ./--version && rmdir ./--version
3233   if test "${ac_cv_path_mkdir+set}" = set; then
3234     MKDIR_P="$ac_cv_path_mkdir -p"
3235   else
3236     # As a last resort, use the slow shell script.  Don't cache a
3237     # value for MKDIR_P within a source directory, because that will
3238     # break other packages using the cache if that directory is
3239     # removed, or if the value is a relative name.
3240     MKDIR_P="$ac_install_sh -d"
3241   fi
3242 fi
3243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3244 $as_echo "$MKDIR_P" >&6; }
3245
3246 for ac_prog in gawk mawk nawk awk
3247 do
3248   # Extract the first word of "$ac_prog", so it can be a program name with args.
3249 set dummy $ac_prog; ac_word=$2
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3251 $as_echo_n "checking for $ac_word... " >&6; }
3252 if ${ac_cv_prog_AWK+:} false; then :
3253   $as_echo_n "(cached) " >&6
3254 else
3255   if test -n "$AWK"; then
3256   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3257 else
3258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3259 for as_dir in $PATH
3260 do
3261   IFS=$as_save_IFS
3262   test -z "$as_dir" && as_dir=.
3263     for ac_exec_ext in '' $ac_executable_extensions; do
3264   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3265     ac_cv_prog_AWK="$ac_prog"
3266     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3267     break 2
3268   fi
3269 done
3270   done
3271 IFS=$as_save_IFS
3272
3273 fi
3274 fi
3275 AWK=$ac_cv_prog_AWK
3276 if test -n "$AWK"; then
3277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3278 $as_echo "$AWK" >&6; }
3279 else
3280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3281 $as_echo "no" >&6; }
3282 fi
3283
3284
3285   test -n "$AWK" && break
3286 done
3287
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3289 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3290 set x ${MAKE-make}
3291 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3292 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3293   $as_echo_n "(cached) " >&6
3294 else
3295   cat >conftest.make <<\_ACEOF
3296 SHELL = /bin/sh
3297 all:
3298         @echo '@@@%%%=$(MAKE)=@@@%%%'
3299 _ACEOF
3300 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3301 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3302   *@@@%%%=?*=@@@%%%*)
3303     eval ac_cv_prog_make_${ac_make}_set=yes;;
3304   *)
3305     eval ac_cv_prog_make_${ac_make}_set=no;;
3306 esac
3307 rm -f conftest.make
3308 fi
3309 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3311 $as_echo "yes" >&6; }
3312   SET_MAKE=
3313 else
3314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3315 $as_echo "no" >&6; }
3316   SET_MAKE="MAKE=${MAKE-make}"
3317 fi
3318
3319 rm -rf .tst 2>/dev/null
3320 mkdir .tst 2>/dev/null
3321 if test -d .tst; then
3322   am__leading_dot=.
3323 else
3324   am__leading_dot=_
3325 fi
3326 rmdir .tst 2>/dev/null
3327
3328 # Check whether --enable-silent-rules was given.
3329 if test "${enable_silent_rules+set}" = set; then :
3330   enableval=$enable_silent_rules;
3331 fi
3332
3333 case $enable_silent_rules in # (((
3334   yes) AM_DEFAULT_VERBOSITY=0;;
3335    no) AM_DEFAULT_VERBOSITY=1;;
3336     *) AM_DEFAULT_VERBOSITY=1;;
3337 esac
3338 am_make=${MAKE-make}
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3340 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3341 if ${am_cv_make_support_nested_variables+:} false; then :
3342   $as_echo_n "(cached) " >&6
3343 else
3344   if $as_echo 'TRUE=$(BAR$(V))
3345 BAR0=false
3346 BAR1=true
3347 V=1
3348 am__doit:
3349         @$(TRUE)
3350 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3351   am_cv_make_support_nested_variables=yes
3352 else
3353   am_cv_make_support_nested_variables=no
3354 fi
3355 fi
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3357 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3358 if test $am_cv_make_support_nested_variables = yes; then
3359     AM_V='$(V)'
3360   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3361 else
3362   AM_V=$AM_DEFAULT_VERBOSITY
3363   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3364 fi
3365 AM_BACKSLASH='\'
3366
3367 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3368   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3369   # is not polluted with repeated "-I."
3370   am__isrc=' -I$(srcdir)'
3371   # test to see if srcdir already configured
3372   if test -f $srcdir/config.status; then
3373     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3374   fi
3375 fi
3376
3377 # test whether we have cygpath
3378 if test -z "$CYGPATH_W"; then
3379   if (cygpath --version) >/dev/null 2>/dev/null; then
3380     CYGPATH_W='cygpath -w'
3381   else
3382     CYGPATH_W=echo
3383   fi
3384 fi
3385
3386
3387 # Define the identity of the package.
3388  PACKAGE='ld'
3389  VERSION='2.42.50'
3390
3391
3392 cat >>confdefs.h <<_ACEOF
3393 #define PACKAGE "$PACKAGE"
3394 _ACEOF
3395
3396
3397 cat >>confdefs.h <<_ACEOF
3398 #define VERSION "$VERSION"
3399 _ACEOF
3400
3401 # Some tools Automake needs.
3402
3403 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3404
3405
3406 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3407
3408
3409 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3410
3411
3412 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3413
3414
3415 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3416
3417 # For better backward compatibility.  To be removed once Automake 1.9.x
3418 # dies out for good.  For more background, see:
3419 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3420 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3421 mkdir_p='$(MKDIR_P)'
3422
3423 # We need awk for the "check" target (and possibly the TAP driver).  The
3424 # system "awk" is bad on some platforms.
3425 # Always define AMTAR for backward compatibility.  Yes, it's still used
3426 # in the wild :-(  We should find a proper way to deprecate it ...
3427 AMTAR='$${TAR-tar}'
3428
3429
3430 # We'll loop over all known methods to create a tar archive until one works.
3431 _am_tools='gnutar  pax cpio none'
3432
3433 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3434
3435
3436
3437
3438
3439
3440 # POSIX will say in a future version that running "rm -f" with no argument
3441 # is OK; and we want to be able to make that assumption in our Makefile
3442 # recipes.  So use an aggressive probe to check that the usage we want is
3443 # actually supported "in the wild" to an acceptable degree.
3444 # See automake bug#10828.
3445 # To make any issue more visible, cause the running configure to be aborted
3446 # by default if the 'rm' program in use doesn't match our expectations; the
3447 # user can still override this though.
3448 if rm -f && rm -fr && rm -rf; then : OK; else
3449   cat >&2 <<'END'
3450 Oops!
3451
3452 Your 'rm' program seems unable to run without file operands specified
3453 on the command line, even when the '-f' option is present.  This is contrary
3454 to the behaviour of most rm programs out there, and not conforming with
3455 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3456
3457 Please tell bug-automake@gnu.org about your system, including the value
3458 of your $PATH and any error possibly output before this message.  This
3459 can help us improve future automake versions.
3460
3461 END
3462   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3463     echo 'Configuration will proceed anyway, since you have set the' >&2
3464     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3465     echo >&2
3466   else
3467     cat >&2 <<'END'
3468 Aborting the configuration process, to ensure you take notice of the issue.
3469
3470 You can download and install GNU coreutils to get an 'rm' implementation
3471 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3472
3473 If you want to complete the configuration process using your problematic
3474 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3475 to "yes", and re-run configure.
3476
3477 END
3478     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3479   fi
3480 fi
3481
3482 # Check whether --enable-silent-rules was given.
3483 if test "${enable_silent_rules+set}" = set; then :
3484   enableval=$enable_silent_rules;
3485 fi
3486
3487 case $enable_silent_rules in # (((
3488   yes) AM_DEFAULT_VERBOSITY=0;;
3489    no) AM_DEFAULT_VERBOSITY=1;;
3490     *) AM_DEFAULT_VERBOSITY=0;;
3491 esac
3492 am_make=${MAKE-make}
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3494 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3495 if ${am_cv_make_support_nested_variables+:} false; then :
3496   $as_echo_n "(cached) " >&6
3497 else
3498   if $as_echo 'TRUE=$(BAR$(V))
3499 BAR0=false
3500 BAR1=true
3501 V=1
3502 am__doit:
3503         @$(TRUE)
3504 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3505   am_cv_make_support_nested_variables=yes
3506 else
3507   am_cv_make_support_nested_variables=no
3508 fi
3509 fi
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3511 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3512 if test $am_cv_make_support_nested_variables = yes; then
3513     AM_V='$(V)'
3514   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3515 else
3516   AM_V=$AM_DEFAULT_VERBOSITY
3517   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3518 fi
3519 AM_BACKSLASH='\'
3520
3521
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3523 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3524     # Check whether --enable-maintainer-mode was given.
3525 if test "${enable_maintainer_mode+set}" = set; then :
3526   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3527 else
3528   USE_MAINTAINER_MODE=no
3529 fi
3530
3531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3532 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3533    if test $USE_MAINTAINER_MODE = yes; then
3534   MAINTAINER_MODE_TRUE=
3535   MAINTAINER_MODE_FALSE='#'
3536 else
3537   MAINTAINER_MODE_TRUE='#'
3538   MAINTAINER_MODE_FALSE=
3539 fi
3540
3541   MAINT=$MAINTAINER_MODE_TRUE
3542
3543
3544
3545 ac_ext=c
3546 ac_cpp='$CPP $CPPFLAGS'
3547 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3548 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3549 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3550 if test -n "$ac_tool_prefix"; then
3551   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3552 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3554 $as_echo_n "checking for $ac_word... " >&6; }
3555 if ${ac_cv_prog_CC+:} false; then :
3556   $as_echo_n "(cached) " >&6
3557 else
3558   if test -n "$CC"; then
3559   ac_cv_prog_CC="$CC" # Let the user override the test.
3560 else
3561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3562 for as_dir in $PATH
3563 do
3564   IFS=$as_save_IFS
3565   test -z "$as_dir" && as_dir=.
3566     for ac_exec_ext in '' $ac_executable_extensions; do
3567   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3568     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3570     break 2
3571   fi
3572 done
3573   done
3574 IFS=$as_save_IFS
3575
3576 fi
3577 fi
3578 CC=$ac_cv_prog_CC
3579 if test -n "$CC"; then
3580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3581 $as_echo "$CC" >&6; }
3582 else
3583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3584 $as_echo "no" >&6; }
3585 fi
3586
3587
3588 fi
3589 if test -z "$ac_cv_prog_CC"; then
3590   ac_ct_CC=$CC
3591   # Extract the first word of "gcc", so it can be a program name with args.
3592 set dummy gcc; ac_word=$2
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3594 $as_echo_n "checking for $ac_word... " >&6; }
3595 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3596   $as_echo_n "(cached) " >&6
3597 else
3598   if test -n "$ac_ct_CC"; then
3599   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3600 else
3601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3602 for as_dir in $PATH
3603 do
3604   IFS=$as_save_IFS
3605   test -z "$as_dir" && as_dir=.
3606     for ac_exec_ext in '' $ac_executable_extensions; do
3607   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3608     ac_cv_prog_ac_ct_CC="gcc"
3609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3610     break 2
3611   fi
3612 done
3613   done
3614 IFS=$as_save_IFS
3615
3616 fi
3617 fi
3618 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3619 if test -n "$ac_ct_CC"; then
3620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3621 $as_echo "$ac_ct_CC" >&6; }
3622 else
3623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3624 $as_echo "no" >&6; }
3625 fi
3626
3627   if test "x$ac_ct_CC" = x; then
3628     CC=""
3629   else
3630     case $cross_compiling:$ac_tool_warned in
3631 yes:)
3632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3634 ac_tool_warned=yes ;;
3635 esac
3636     CC=$ac_ct_CC
3637   fi
3638 else
3639   CC="$ac_cv_prog_CC"
3640 fi
3641
3642 if test -z "$CC"; then
3643           if test -n "$ac_tool_prefix"; then
3644     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3645 set dummy ${ac_tool_prefix}cc; ac_word=$2
3646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3647 $as_echo_n "checking for $ac_word... " >&6; }
3648 if ${ac_cv_prog_CC+:} false; then :
3649   $as_echo_n "(cached) " >&6
3650 else
3651   if test -n "$CC"; then
3652   ac_cv_prog_CC="$CC" # Let the user override the test.
3653 else
3654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3655 for as_dir in $PATH
3656 do
3657   IFS=$as_save_IFS
3658   test -z "$as_dir" && as_dir=.
3659     for ac_exec_ext in '' $ac_executable_extensions; do
3660   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3661     ac_cv_prog_CC="${ac_tool_prefix}cc"
3662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3663     break 2
3664   fi
3665 done
3666   done
3667 IFS=$as_save_IFS
3668
3669 fi
3670 fi
3671 CC=$ac_cv_prog_CC
3672 if test -n "$CC"; then
3673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3674 $as_echo "$CC" >&6; }
3675 else
3676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3677 $as_echo "no" >&6; }
3678 fi
3679
3680
3681   fi
3682 fi
3683 if test -z "$CC"; then
3684   # Extract the first word of "cc", so it can be a program name with args.
3685 set dummy cc; ac_word=$2
3686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3687 $as_echo_n "checking for $ac_word... " >&6; }
3688 if ${ac_cv_prog_CC+:} false; then :
3689   $as_echo_n "(cached) " >&6
3690 else
3691   if test -n "$CC"; then
3692   ac_cv_prog_CC="$CC" # Let the user override the test.
3693 else
3694   ac_prog_rejected=no
3695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3696 for as_dir in $PATH
3697 do
3698   IFS=$as_save_IFS
3699   test -z "$as_dir" && as_dir=.
3700     for ac_exec_ext in '' $ac_executable_extensions; do
3701   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3702     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3703        ac_prog_rejected=yes
3704        continue
3705      fi
3706     ac_cv_prog_CC="cc"
3707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3708     break 2
3709   fi
3710 done
3711   done
3712 IFS=$as_save_IFS
3713
3714 if test $ac_prog_rejected = yes; then
3715   # We found a bogon in the path, so make sure we never use it.
3716   set dummy $ac_cv_prog_CC
3717   shift
3718   if test $# != 0; then
3719     # We chose a different compiler from the bogus one.
3720     # However, it has the same basename, so the bogon will be chosen
3721     # first if we set CC to just the basename; use the full file name.
3722     shift
3723     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3724   fi
3725 fi
3726 fi
3727 fi
3728 CC=$ac_cv_prog_CC
3729 if test -n "$CC"; then
3730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3731 $as_echo "$CC" >&6; }
3732 else
3733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3734 $as_echo "no" >&6; }
3735 fi
3736
3737
3738 fi
3739 if test -z "$CC"; then
3740   if test -n "$ac_tool_prefix"; then
3741   for ac_prog in cl.exe
3742   do
3743     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3744 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3746 $as_echo_n "checking for $ac_word... " >&6; }
3747 if ${ac_cv_prog_CC+:} false; then :
3748   $as_echo_n "(cached) " >&6
3749 else
3750   if test -n "$CC"; then
3751   ac_cv_prog_CC="$CC" # Let the user override the test.
3752 else
3753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3754 for as_dir in $PATH
3755 do
3756   IFS=$as_save_IFS
3757   test -z "$as_dir" && as_dir=.
3758     for ac_exec_ext in '' $ac_executable_extensions; do
3759   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3760     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3762     break 2
3763   fi
3764 done
3765   done
3766 IFS=$as_save_IFS
3767
3768 fi
3769 fi
3770 CC=$ac_cv_prog_CC
3771 if test -n "$CC"; then
3772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3773 $as_echo "$CC" >&6; }
3774 else
3775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3776 $as_echo "no" >&6; }
3777 fi
3778
3779
3780     test -n "$CC" && break
3781   done
3782 fi
3783 if test -z "$CC"; then
3784   ac_ct_CC=$CC
3785   for ac_prog in cl.exe
3786 do
3787   # Extract the first word of "$ac_prog", so it can be a program name with args.
3788 set dummy $ac_prog; ac_word=$2
3789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3790 $as_echo_n "checking for $ac_word... " >&6; }
3791 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3792   $as_echo_n "(cached) " >&6
3793 else
3794   if test -n "$ac_ct_CC"; then
3795   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3796 else
3797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3798 for as_dir in $PATH
3799 do
3800   IFS=$as_save_IFS
3801   test -z "$as_dir" && as_dir=.
3802     for ac_exec_ext in '' $ac_executable_extensions; do
3803   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3804     ac_cv_prog_ac_ct_CC="$ac_prog"
3805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3806     break 2
3807   fi
3808 done
3809   done
3810 IFS=$as_save_IFS
3811
3812 fi
3813 fi
3814 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3815 if test -n "$ac_ct_CC"; then
3816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3817 $as_echo "$ac_ct_CC" >&6; }
3818 else
3819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3820 $as_echo "no" >&6; }
3821 fi
3822
3823
3824   test -n "$ac_ct_CC" && break
3825 done
3826
3827   if test "x$ac_ct_CC" = x; then
3828     CC=""
3829   else
3830     case $cross_compiling:$ac_tool_warned in
3831 yes:)
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3834 ac_tool_warned=yes ;;
3835 esac
3836     CC=$ac_ct_CC
3837   fi
3838 fi
3839
3840 fi
3841
3842
3843 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3844 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3845 as_fn_error $? "no acceptable C compiler found in \$PATH
3846 See \`config.log' for more details" "$LINENO" 5; }
3847
3848 # Provide some information about the compiler.
3849 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3850 set X $ac_compile
3851 ac_compiler=$2
3852 for ac_option in --version -v -V -qversion; do
3853   { { ac_try="$ac_compiler $ac_option >&5"
3854 case "(($ac_try" in
3855   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3856   *) ac_try_echo=$ac_try;;
3857 esac
3858 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3859 $as_echo "$ac_try_echo"; } >&5
3860   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3861   ac_status=$?
3862   if test -s conftest.err; then
3863     sed '10a\
3864 ... rest of stderr output deleted ...
3865          10q' conftest.err >conftest.er1
3866     cat conftest.er1 >&5
3867   fi
3868   rm -f conftest.er1 conftest.err
3869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3870   test $ac_status = 0; }
3871 done
3872
3873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3874 /* end confdefs.h.  */
3875
3876 int
3877 main ()
3878 {
3879
3880   ;
3881   return 0;
3882 }
3883 _ACEOF
3884 ac_clean_files_save=$ac_clean_files
3885 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3886 # Try to create an executable without -o first, disregard a.out.
3887 # It will help us diagnose broken compilers, and finding out an intuition
3888 # of exeext.
3889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3890 $as_echo_n "checking whether the C compiler works... " >&6; }
3891 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3892
3893 # The possible output files:
3894 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3895
3896 ac_rmfiles=
3897 for ac_file in $ac_files
3898 do
3899   case $ac_file in
3900     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3901     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3902   esac
3903 done
3904 rm -f $ac_rmfiles
3905
3906 if { { ac_try="$ac_link_default"
3907 case "(($ac_try" in
3908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3909   *) ac_try_echo=$ac_try;;
3910 esac
3911 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3912 $as_echo "$ac_try_echo"; } >&5
3913   (eval "$ac_link_default") 2>&5
3914   ac_status=$?
3915   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3916   test $ac_status = 0; }; then :
3917   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3918 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3919 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3920 # so that the user can short-circuit this test for compilers unknown to
3921 # Autoconf.
3922 for ac_file in $ac_files ''
3923 do
3924   test -f "$ac_file" || continue
3925   case $ac_file in
3926     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3927         ;;
3928     [ab].out )
3929         # We found the default executable, but exeext='' is most
3930         # certainly right.
3931         break;;
3932     *.* )
3933         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3934         then :; else
3935            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3936         fi
3937         # We set ac_cv_exeext here because the later test for it is not
3938         # safe: cross compilers may not add the suffix if given an `-o'
3939         # argument, so we may need to know it at that point already.
3940         # Even if this section looks crufty: it has the advantage of
3941         # actually working.
3942         break;;
3943     * )
3944         break;;
3945   esac
3946 done
3947 test "$ac_cv_exeext" = no && ac_cv_exeext=
3948
3949 else
3950   ac_file=''
3951 fi
3952 if test -z "$ac_file"; then :
3953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3954 $as_echo "no" >&6; }
3955 $as_echo "$as_me: failed program was:" >&5
3956 sed 's/^/| /' conftest.$ac_ext >&5
3957
3958 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3959 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3960 as_fn_error 77 "C compiler cannot create executables
3961 See \`config.log' for more details" "$LINENO" 5; }
3962 else
3963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3964 $as_echo "yes" >&6; }
3965 fi
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3967 $as_echo_n "checking for C compiler default output file name... " >&6; }
3968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3969 $as_echo "$ac_file" >&6; }
3970 ac_exeext=$ac_cv_exeext
3971
3972 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3973 ac_clean_files=$ac_clean_files_save
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3975 $as_echo_n "checking for suffix of executables... " >&6; }
3976 if { { ac_try="$ac_link"
3977 case "(($ac_try" in
3978   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3979   *) ac_try_echo=$ac_try;;
3980 esac
3981 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3982 $as_echo "$ac_try_echo"; } >&5
3983   (eval "$ac_link") 2>&5
3984   ac_status=$?
3985   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3986   test $ac_status = 0; }; then :
3987   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3988 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3989 # work properly (i.e., refer to `conftest.exe'), while it won't with
3990 # `rm'.
3991 for ac_file in conftest.exe conftest conftest.*; do
3992   test -f "$ac_file" || continue
3993   case $ac_file in
3994     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3995     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3996           break;;
3997     * ) break;;
3998   esac
3999 done
4000 else
4001   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4002 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4003 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4004 See \`config.log' for more details" "$LINENO" 5; }
4005 fi
4006 rm -f conftest conftest$ac_cv_exeext
4007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4008 $as_echo "$ac_cv_exeext" >&6; }
4009
4010 rm -f conftest.$ac_ext
4011 EXEEXT=$ac_cv_exeext
4012 ac_exeext=$EXEEXT
4013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4014 /* end confdefs.h.  */
4015 #include <stdio.h>
4016 int
4017 main ()
4018 {
4019 FILE *f = fopen ("conftest.out", "w");
4020  return ferror (f) || fclose (f) != 0;
4021
4022   ;
4023   return 0;
4024 }
4025 _ACEOF
4026 ac_clean_files="$ac_clean_files conftest.out"
4027 # Check that the compiler produces executables we can run.  If not, either
4028 # the compiler is broken, or we cross compile.
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4030 $as_echo_n "checking whether we are cross compiling... " >&6; }
4031 if test "$cross_compiling" != yes; then
4032   { { ac_try="$ac_link"
4033 case "(($ac_try" in
4034   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4035   *) ac_try_echo=$ac_try;;
4036 esac
4037 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4038 $as_echo "$ac_try_echo"; } >&5
4039   (eval "$ac_link") 2>&5
4040   ac_status=$?
4041   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4042   test $ac_status = 0; }
4043   if { ac_try='./conftest$ac_cv_exeext'
4044   { { case "(($ac_try" in
4045   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4046   *) ac_try_echo=$ac_try;;
4047 esac
4048 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4049 $as_echo "$ac_try_echo"; } >&5
4050   (eval "$ac_try") 2>&5
4051   ac_status=$?
4052   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4053   test $ac_status = 0; }; }; then
4054     cross_compiling=no
4055   else
4056     if test "$cross_compiling" = maybe; then
4057         cross_compiling=yes
4058     else
4059         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4060 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4061 as_fn_error $? "cannot run C compiled programs.
4062 If you meant to cross compile, use \`--host'.
4063 See \`config.log' for more details" "$LINENO" 5; }
4064     fi
4065   fi
4066 fi
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4068 $as_echo "$cross_compiling" >&6; }
4069
4070 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4071 ac_clean_files=$ac_clean_files_save
4072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4073 $as_echo_n "checking for suffix of object files... " >&6; }
4074 if ${ac_cv_objext+:} false; then :
4075   $as_echo_n "(cached) " >&6
4076 else
4077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4078 /* end confdefs.h.  */
4079
4080 int
4081 main ()
4082 {
4083
4084   ;
4085   return 0;
4086 }
4087 _ACEOF
4088 rm -f conftest.o conftest.obj
4089 if { { ac_try="$ac_compile"
4090 case "(($ac_try" in
4091   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4092   *) ac_try_echo=$ac_try;;
4093 esac
4094 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4095 $as_echo "$ac_try_echo"; } >&5
4096   (eval "$ac_compile") 2>&5
4097   ac_status=$?
4098   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4099   test $ac_status = 0; }; then :
4100   for ac_file in conftest.o conftest.obj conftest.*; do
4101   test -f "$ac_file" || continue;
4102   case $ac_file in
4103     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4104     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4105        break;;
4106   esac
4107 done
4108 else
4109   $as_echo "$as_me: failed program was:" >&5
4110 sed 's/^/| /' conftest.$ac_ext >&5
4111
4112 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4113 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4114 as_fn_error $? "cannot compute suffix of object files: cannot compile
4115 See \`config.log' for more details" "$LINENO" 5; }
4116 fi
4117 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4118 fi
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4120 $as_echo "$ac_cv_objext" >&6; }
4121 OBJEXT=$ac_cv_objext
4122 ac_objext=$OBJEXT
4123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4124 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4125 if ${ac_cv_c_compiler_gnu+:} false; then :
4126   $as_echo_n "(cached) " >&6
4127 else
4128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4129 /* end confdefs.h.  */
4130
4131 int
4132 main ()
4133 {
4134 #ifndef __GNUC__
4135        choke me
4136 #endif
4137
4138   ;
4139   return 0;
4140 }
4141 _ACEOF
4142 if ac_fn_c_try_compile "$LINENO"; then :
4143   ac_compiler_gnu=yes
4144 else
4145   ac_compiler_gnu=no
4146 fi
4147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4148 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4149
4150 fi
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4152 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4153 if test $ac_compiler_gnu = yes; then
4154   GCC=yes
4155 else
4156   GCC=
4157 fi
4158 ac_test_CFLAGS=${CFLAGS+set}
4159 ac_save_CFLAGS=$CFLAGS
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4161 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4162 if ${ac_cv_prog_cc_g+:} false; then :
4163   $as_echo_n "(cached) " >&6
4164 else
4165   ac_save_c_werror_flag=$ac_c_werror_flag
4166    ac_c_werror_flag=yes
4167    ac_cv_prog_cc_g=no
4168    CFLAGS="-g"
4169    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4170 /* end confdefs.h.  */
4171
4172 int
4173 main ()
4174 {
4175
4176   ;
4177   return 0;
4178 }
4179 _ACEOF
4180 if ac_fn_c_try_compile "$LINENO"; then :
4181   ac_cv_prog_cc_g=yes
4182 else
4183   CFLAGS=""
4184       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4185 /* end confdefs.h.  */
4186
4187 int
4188 main ()
4189 {
4190
4191   ;
4192   return 0;
4193 }
4194 _ACEOF
4195 if ac_fn_c_try_compile "$LINENO"; then :
4196
4197 else
4198   ac_c_werror_flag=$ac_save_c_werror_flag
4199          CFLAGS="-g"
4200          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4201 /* end confdefs.h.  */
4202
4203 int
4204 main ()
4205 {
4206
4207   ;
4208   return 0;
4209 }
4210 _ACEOF
4211 if ac_fn_c_try_compile "$LINENO"; then :
4212   ac_cv_prog_cc_g=yes
4213 fi
4214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4215 fi
4216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4217 fi
4218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4219    ac_c_werror_flag=$ac_save_c_werror_flag
4220 fi
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4222 $as_echo "$ac_cv_prog_cc_g" >&6; }
4223 if test "$ac_test_CFLAGS" = set; then
4224   CFLAGS=$ac_save_CFLAGS
4225 elif test $ac_cv_prog_cc_g = yes; then
4226   if test "$GCC" = yes; then
4227     CFLAGS="-g -O2"
4228   else
4229     CFLAGS="-g"
4230   fi
4231 else
4232   if test "$GCC" = yes; then
4233     CFLAGS="-O2"
4234   else
4235     CFLAGS=
4236   fi
4237 fi
4238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4239 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4240 if ${ac_cv_prog_cc_c89+:} false; then :
4241   $as_echo_n "(cached) " >&6
4242 else
4243   ac_cv_prog_cc_c89=no
4244 ac_save_CC=$CC
4245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4246 /* end confdefs.h.  */
4247 #include <stdarg.h>
4248 #include <stdio.h>
4249 struct stat;
4250 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4251 struct buf { int x; };
4252 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4253 static char *e (p, i)
4254      char **p;
4255      int i;
4256 {
4257   return p[i];
4258 }
4259 static char *f (char * (*g) (char **, int), char **p, ...)
4260 {
4261   char *s;
4262   va_list v;
4263   va_start (v,p);
4264   s = g (p, va_arg (v,int));
4265   va_end (v);
4266   return s;
4267 }
4268
4269 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4270    function prototypes and stuff, but not '\xHH' hex character constants.
4271    These don't provoke an error unfortunately, instead are silently treated
4272    as 'x'.  The following induces an error, until -std is added to get
4273    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4274    array size at least.  It's necessary to write '\x00'==0 to get something
4275    that's true only with -std.  */
4276 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4277
4278 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4279    inside strings and character constants.  */
4280 #define FOO(x) 'x'
4281 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4282
4283 int test (int i, double x);
4284 struct s1 {int (*f) (int a);};
4285 struct s2 {int (*f) (double a);};
4286 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4287 int argc;
4288 char **argv;
4289 int
4290 main ()
4291 {
4292 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4293   ;
4294   return 0;
4295 }
4296 _ACEOF
4297 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4298         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4299 do
4300   CC="$ac_save_CC $ac_arg"
4301   if ac_fn_c_try_compile "$LINENO"; then :
4302   ac_cv_prog_cc_c89=$ac_arg
4303 fi
4304 rm -f core conftest.err conftest.$ac_objext
4305   test "x$ac_cv_prog_cc_c89" != "xno" && break
4306 done
4307 rm -f conftest.$ac_ext
4308 CC=$ac_save_CC
4309
4310 fi
4311 # AC_CACHE_VAL
4312 case "x$ac_cv_prog_cc_c89" in
4313   x)
4314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4315 $as_echo "none needed" >&6; } ;;
4316   xno)
4317     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4318 $as_echo "unsupported" >&6; } ;;
4319   *)
4320     CC="$CC $ac_cv_prog_cc_c89"
4321     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4322 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4323 esac
4324 if test "x$ac_cv_prog_cc_c89" != xno; then :
4325
4326 fi
4327
4328 ac_ext=c
4329 ac_cpp='$CPP $CPPFLAGS'
4330 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4331 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4332 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4333
4334 ac_ext=c
4335 ac_cpp='$CPP $CPPFLAGS'
4336 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4337 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4338 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4340 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4341 if ${am_cv_prog_cc_c_o+:} false; then :
4342   $as_echo_n "(cached) " >&6
4343 else
4344   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4345 /* end confdefs.h.  */
4346
4347 int
4348 main ()
4349 {
4350
4351   ;
4352   return 0;
4353 }
4354 _ACEOF
4355   # Make sure it works both with $CC and with simple cc.
4356   # Following AC_PROG_CC_C_O, we do the test twice because some
4357   # compilers refuse to overwrite an existing .o file with -o,
4358   # though they will create one.
4359   am_cv_prog_cc_c_o=yes
4360   for am_i in 1 2; do
4361     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4362    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4363    ac_status=$?
4364    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365    (exit $ac_status); } \
4366          && test -f conftest2.$ac_objext; then
4367       : OK
4368     else
4369       am_cv_prog_cc_c_o=no
4370       break
4371     fi
4372   done
4373   rm -f core conftest*
4374   unset am_i
4375 fi
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4377 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4378 if test "$am_cv_prog_cc_c_o" != yes; then
4379    # Losing compiler, so override with the script.
4380    # FIXME: It is wrong to rewrite CC.
4381    # But if we don't then we get into trouble of one sort or another.
4382    # A longer-term fix would be to have automake use am__CC in this case,
4383    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4384    CC="$am_aux_dir/compile $CC"
4385 fi
4386 ac_ext=c
4387 ac_cpp='$CPP $CPPFLAGS'
4388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4390 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4391
4392 DEPDIR="${am__leading_dot}deps"
4393
4394 ac_config_commands="$ac_config_commands depfiles"
4395
4396
4397 am_make=${MAKE-make}
4398 cat > confinc << 'END'
4399 am__doit:
4400         @echo this is the am__doit target
4401 .PHONY: am__doit
4402 END
4403 # If we don't find an include directive, just comment out the code.
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4405 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4406 am__include="#"
4407 am__quote=
4408 _am_result=none
4409 # First try GNU make style include.
4410 echo "include confinc" > confmf
4411 # Ignore all kinds of additional output from 'make'.
4412 case `$am_make -s -f confmf 2> /dev/null` in #(
4413 *the\ am__doit\ target*)
4414   am__include=include
4415   am__quote=
4416   _am_result=GNU
4417   ;;
4418 esac
4419 # Now try BSD make style include.
4420 if test "$am__include" = "#"; then
4421    echo '.include "confinc"' > confmf
4422    case `$am_make -s -f confmf 2> /dev/null` in #(
4423    *the\ am__doit\ target*)
4424      am__include=.include
4425      am__quote="\""
4426      _am_result=BSD
4427      ;;
4428    esac
4429 fi
4430
4431
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4433 $as_echo "$_am_result" >&6; }
4434 rm -f confinc confmf
4435
4436 # Check whether --enable-dependency-tracking was given.
4437 if test "${enable_dependency_tracking+set}" = set; then :
4438   enableval=$enable_dependency_tracking;
4439 fi
4440
4441 if test "x$enable_dependency_tracking" != xno; then
4442   am_depcomp="$ac_aux_dir/depcomp"
4443   AMDEPBACKSLASH='\'
4444   am__nodep='_no'
4445 fi
4446  if test "x$enable_dependency_tracking" != xno; then
4447   AMDEP_TRUE=
4448   AMDEP_FALSE='#'
4449 else
4450   AMDEP_TRUE='#'
4451   AMDEP_FALSE=
4452 fi
4453
4454
4455
4456 depcc="$CC"   am_compiler_list=
4457
4458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4459 $as_echo_n "checking dependency style of $depcc... " >&6; }
4460 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4461   $as_echo_n "(cached) " >&6
4462 else
4463   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4464   # We make a subdir and do the tests there.  Otherwise we can end up
4465   # making bogus files that we don't know about and never remove.  For
4466   # instance it was reported that on HP-UX the gcc test will end up
4467   # making a dummy file named 'D' -- because '-MD' means "put the output
4468   # in D".
4469   rm -rf conftest.dir
4470   mkdir conftest.dir
4471   # Copy depcomp to subdir because otherwise we won't find it if we're
4472   # using a relative directory.
4473   cp "$am_depcomp" conftest.dir
4474   cd conftest.dir
4475   # We will build objects and dependencies in a subdirectory because
4476   # it helps to detect inapplicable dependency modes.  For instance
4477   # both Tru64's cc and ICC support -MD to output dependencies as a
4478   # side effect of compilation, but ICC will put the dependencies in
4479   # the current directory while Tru64 will put them in the object
4480   # directory.
4481   mkdir sub
4482
4483   am_cv_CC_dependencies_compiler_type=none
4484   if test "$am_compiler_list" = ""; then
4485      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4486   fi
4487   am__universal=false
4488   case " $depcc " in #(
4489      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4490      esac
4491
4492   for depmode in $am_compiler_list; do
4493     # Setup a source with many dependencies, because some compilers
4494     # like to wrap large dependency lists on column 80 (with \), and
4495     # we should not choose a depcomp mode which is confused by this.
4496     #
4497     # We need to recreate these files for each test, as the compiler may
4498     # overwrite some of them when testing with obscure command lines.
4499     # This happens at least with the AIX C compiler.
4500     : > sub/conftest.c
4501     for i in 1 2 3 4 5 6; do
4502       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4503       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4504       # Solaris 10 /bin/sh.
4505       echo '/* dummy */' > sub/conftst$i.h
4506     done
4507     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4508
4509     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4510     # mode.  It turns out that the SunPro C++ compiler does not properly
4511     # handle '-M -o', and we need to detect this.  Also, some Intel
4512     # versions had trouble with output in subdirs.
4513     am__obj=sub/conftest.${OBJEXT-o}
4514     am__minus_obj="-o $am__obj"
4515     case $depmode in
4516     gcc)
4517       # This depmode causes a compiler race in universal mode.
4518       test "$am__universal" = false || continue
4519       ;;
4520     nosideeffect)
4521       # After this tag, mechanisms are not by side-effect, so they'll
4522       # only be used when explicitly requested.
4523       if test "x$enable_dependency_tracking" = xyes; then
4524         continue
4525       else
4526         break
4527       fi
4528       ;;
4529     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4530       # This compiler won't grok '-c -o', but also, the minuso test has
4531       # not run yet.  These depmodes are late enough in the game, and
4532       # so weak that their functioning should not be impacted.
4533       am__obj=conftest.${OBJEXT-o}
4534       am__minus_obj=
4535       ;;
4536     none) break ;;
4537     esac
4538     if depmode=$depmode \
4539        source=sub/conftest.c object=$am__obj \
4540        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4541        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4542          >/dev/null 2>conftest.err &&
4543        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4544        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4545        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4546        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4547       # icc doesn't choke on unknown options, it will just issue warnings
4548       # or remarks (even with -Werror).  So we grep stderr for any message
4549       # that says an option was ignored or not supported.
4550       # When given -MP, icc 7.0 and 7.1 complain thusly:
4551       #   icc: Command line warning: ignoring option '-M'; no argument required
4552       # The diagnosis changed in icc 8.0:
4553       #   icc: Command line remark: option '-MP' not supported
4554       if (grep 'ignoring option' conftest.err ||
4555           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4556         am_cv_CC_dependencies_compiler_type=$depmode
4557         break
4558       fi
4559     fi
4560   done
4561
4562   cd ..
4563   rm -rf conftest.dir
4564 else
4565   am_cv_CC_dependencies_compiler_type=none
4566 fi
4567
4568 fi
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4570 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4571 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4572
4573  if
4574   test "x$enable_dependency_tracking" != xno \
4575   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4576   am__fastdepCC_TRUE=
4577   am__fastdepCC_FALSE='#'
4578 else
4579   am__fastdepCC_TRUE='#'
4580   am__fastdepCC_FALSE=
4581 fi
4582
4583
4584 ac_ext=cpp
4585 ac_cpp='$CXXCPP $CPPFLAGS'
4586 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4587 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4588 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4589 if test -z "$CXX"; then
4590   if test -n "$CCC"; then
4591     CXX=$CCC
4592   else
4593     if test -n "$ac_tool_prefix"; then
4594   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4595   do
4596     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4597 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4599 $as_echo_n "checking for $ac_word... " >&6; }
4600 if ${ac_cv_prog_CXX+:} false; then :
4601   $as_echo_n "(cached) " >&6
4602 else
4603   if test -n "$CXX"; then
4604   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4605 else
4606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4607 for as_dir in $PATH
4608 do
4609   IFS=$as_save_IFS
4610   test -z "$as_dir" && as_dir=.
4611     for ac_exec_ext in '' $ac_executable_extensions; do
4612   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4613     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4615     break 2
4616   fi
4617 done
4618   done
4619 IFS=$as_save_IFS
4620
4621 fi
4622 fi
4623 CXX=$ac_cv_prog_CXX
4624 if test -n "$CXX"; then
4625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4626 $as_echo "$CXX" >&6; }
4627 else
4628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4629 $as_echo "no" >&6; }
4630 fi
4631
4632
4633     test -n "$CXX" && break
4634   done
4635 fi
4636 if test -z "$CXX"; then
4637   ac_ct_CXX=$CXX
4638   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4639 do
4640   # Extract the first word of "$ac_prog", so it can be a program name with args.
4641 set dummy $ac_prog; ac_word=$2
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4643 $as_echo_n "checking for $ac_word... " >&6; }
4644 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4645   $as_echo_n "(cached) " >&6
4646 else
4647   if test -n "$ac_ct_CXX"; then
4648   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4649 else
4650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4651 for as_dir in $PATH
4652 do
4653   IFS=$as_save_IFS
4654   test -z "$as_dir" && as_dir=.
4655     for ac_exec_ext in '' $ac_executable_extensions; do
4656   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4657     ac_cv_prog_ac_ct_CXX="$ac_prog"
4658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4659     break 2
4660   fi
4661 done
4662   done
4663 IFS=$as_save_IFS
4664
4665 fi
4666 fi
4667 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4668 if test -n "$ac_ct_CXX"; then
4669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4670 $as_echo "$ac_ct_CXX" >&6; }
4671 else
4672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4673 $as_echo "no" >&6; }
4674 fi
4675
4676
4677   test -n "$ac_ct_CXX" && break
4678 done
4679
4680   if test "x$ac_ct_CXX" = x; then
4681     CXX="g++"
4682   else
4683     case $cross_compiling:$ac_tool_warned in
4684 yes:)
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4686 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4687 ac_tool_warned=yes ;;
4688 esac
4689     CXX=$ac_ct_CXX
4690   fi
4691 fi
4692
4693   fi
4694 fi
4695 # Provide some information about the compiler.
4696 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4697 set X $ac_compile
4698 ac_compiler=$2
4699 for ac_option in --version -v -V -qversion; do
4700   { { ac_try="$ac_compiler $ac_option >&5"
4701 case "(($ac_try" in
4702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4703   *) ac_try_echo=$ac_try;;
4704 esac
4705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4706 $as_echo "$ac_try_echo"; } >&5
4707   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4708   ac_status=$?
4709   if test -s conftest.err; then
4710     sed '10a\
4711 ... rest of stderr output deleted ...
4712          10q' conftest.err >conftest.er1
4713     cat conftest.er1 >&5
4714   fi
4715   rm -f conftest.er1 conftest.err
4716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4717   test $ac_status = 0; }
4718 done
4719
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4721 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4722 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4723   $as_echo_n "(cached) " >&6
4724 else
4725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h.  */
4727
4728 int
4729 main ()
4730 {
4731 #ifndef __GNUC__
4732        choke me
4733 #endif
4734
4735   ;
4736   return 0;
4737 }
4738 _ACEOF
4739 if ac_fn_cxx_try_compile "$LINENO"; then :
4740   ac_compiler_gnu=yes
4741 else
4742   ac_compiler_gnu=no
4743 fi
4744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4745 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4746
4747 fi
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4749 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4750 if test $ac_compiler_gnu = yes; then
4751   GXX=yes
4752 else
4753   GXX=
4754 fi
4755 ac_test_CXXFLAGS=${CXXFLAGS+set}
4756 ac_save_CXXFLAGS=$CXXFLAGS
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4758 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4759 if ${ac_cv_prog_cxx_g+:} false; then :
4760   $as_echo_n "(cached) " >&6
4761 else
4762   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4763    ac_cxx_werror_flag=yes
4764    ac_cv_prog_cxx_g=no
4765    CXXFLAGS="-g"
4766    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4767 /* end confdefs.h.  */
4768
4769 int
4770 main ()
4771 {
4772
4773   ;
4774   return 0;
4775 }
4776 _ACEOF
4777 if ac_fn_cxx_try_compile "$LINENO"; then :
4778   ac_cv_prog_cxx_g=yes
4779 else
4780   CXXFLAGS=""
4781       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4782 /* end confdefs.h.  */
4783
4784 int
4785 main ()
4786 {
4787
4788   ;
4789   return 0;
4790 }
4791 _ACEOF
4792 if ac_fn_cxx_try_compile "$LINENO"; then :
4793
4794 else
4795   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4796          CXXFLAGS="-g"
4797          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4798 /* end confdefs.h.  */
4799
4800 int
4801 main ()
4802 {
4803
4804   ;
4805   return 0;
4806 }
4807 _ACEOF
4808 if ac_fn_cxx_try_compile "$LINENO"; then :
4809   ac_cv_prog_cxx_g=yes
4810 fi
4811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4812 fi
4813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4814 fi
4815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4816    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4817 fi
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4819 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4820 if test "$ac_test_CXXFLAGS" = set; then
4821   CXXFLAGS=$ac_save_CXXFLAGS
4822 elif test $ac_cv_prog_cxx_g = yes; then
4823   if test "$GXX" = yes; then
4824     CXXFLAGS="-g -O2"
4825   else
4826     CXXFLAGS="-g"
4827   fi
4828 else
4829   if test "$GXX" = yes; then
4830     CXXFLAGS="-O2"
4831   else
4832     CXXFLAGS=
4833   fi
4834 fi
4835 ac_ext=c
4836 ac_cpp='$CPP $CPPFLAGS'
4837 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4838 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4839 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4840
4841 depcc="$CXX"  am_compiler_list=
4842
4843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4844 $as_echo_n "checking dependency style of $depcc... " >&6; }
4845 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
4846   $as_echo_n "(cached) " >&6
4847 else
4848   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4849   # We make a subdir and do the tests there.  Otherwise we can end up
4850   # making bogus files that we don't know about and never remove.  For
4851   # instance it was reported that on HP-UX the gcc test will end up
4852   # making a dummy file named 'D' -- because '-MD' means "put the output
4853   # in D".
4854   rm -rf conftest.dir
4855   mkdir conftest.dir
4856   # Copy depcomp to subdir because otherwise we won't find it if we're
4857   # using a relative directory.
4858   cp "$am_depcomp" conftest.dir
4859   cd conftest.dir
4860   # We will build objects and dependencies in a subdirectory because
4861   # it helps to detect inapplicable dependency modes.  For instance
4862   # both Tru64's cc and ICC support -MD to output dependencies as a
4863   # side effect of compilation, but ICC will put the dependencies in
4864   # the current directory while Tru64 will put them in the object
4865   # directory.
4866   mkdir sub
4867
4868   am_cv_CXX_dependencies_compiler_type=none
4869   if test "$am_compiler_list" = ""; then
4870      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4871   fi
4872   am__universal=false
4873   case " $depcc " in #(
4874      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4875      esac
4876
4877   for depmode in $am_compiler_list; do
4878     # Setup a source with many dependencies, because some compilers
4879     # like to wrap large dependency lists on column 80 (with \), and
4880     # we should not choose a depcomp mode which is confused by this.
4881     #
4882     # We need to recreate these files for each test, as the compiler may
4883     # overwrite some of them when testing with obscure command lines.
4884     # This happens at least with the AIX C compiler.
4885     : > sub/conftest.c
4886     for i in 1 2 3 4 5 6; do
4887       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4888       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4889       # Solaris 10 /bin/sh.
4890       echo '/* dummy */' > sub/conftst$i.h
4891     done
4892     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4893
4894     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4895     # mode.  It turns out that the SunPro C++ compiler does not properly
4896     # handle '-M -o', and we need to detect this.  Also, some Intel
4897     # versions had trouble with output in subdirs.
4898     am__obj=sub/conftest.${OBJEXT-o}
4899     am__minus_obj="-o $am__obj"
4900     case $depmode in
4901     gcc)
4902       # This depmode causes a compiler race in universal mode.
4903       test "$am__universal" = false || continue
4904       ;;
4905     nosideeffect)
4906       # After this tag, mechanisms are not by side-effect, so they'll
4907       # only be used when explicitly requested.
4908       if test "x$enable_dependency_tracking" = xyes; then
4909         continue
4910       else
4911         break
4912       fi
4913       ;;
4914     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4915       # This compiler won't grok '-c -o', but also, the minuso test has
4916       # not run yet.  These depmodes are late enough in the game, and
4917       # so weak that their functioning should not be impacted.
4918       am__obj=conftest.${OBJEXT-o}
4919       am__minus_obj=
4920       ;;
4921     none) break ;;
4922     esac
4923     if depmode=$depmode \
4924        source=sub/conftest.c object=$am__obj \
4925        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4926        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4927          >/dev/null 2>conftest.err &&
4928        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4929        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4930        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4931        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4932       # icc doesn't choke on unknown options, it will just issue warnings
4933       # or remarks (even with -Werror).  So we grep stderr for any message
4934       # that says an option was ignored or not supported.
4935       # When given -MP, icc 7.0 and 7.1 complain thusly:
4936       #   icc: Command line warning: ignoring option '-M'; no argument required
4937       # The diagnosis changed in icc 8.0:
4938       #   icc: Command line remark: option '-MP' not supported
4939       if (grep 'ignoring option' conftest.err ||
4940           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4941         am_cv_CXX_dependencies_compiler_type=$depmode
4942         break
4943       fi
4944     fi
4945   done
4946
4947   cd ..
4948   rm -rf conftest.dir
4949 else
4950   am_cv_CXX_dependencies_compiler_type=none
4951 fi
4952
4953 fi
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4955 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4956 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4957
4958  if
4959   test "x$enable_dependency_tracking" != xno \
4960   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4961   am__fastdepCXX_TRUE=
4962   am__fastdepCXX_FALSE='#'
4963 else
4964   am__fastdepCXX_TRUE='#'
4965   am__fastdepCXX_FALSE=
4966 fi
4967
4968
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4970 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4971 if ${ac_cv_path_GREP+:} false; then :
4972   $as_echo_n "(cached) " >&6
4973 else
4974   if test -z "$GREP"; then
4975   ac_path_GREP_found=false
4976   # Loop through the user's path and test for each of PROGNAME-LIST
4977   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4978 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4979 do
4980   IFS=$as_save_IFS
4981   test -z "$as_dir" && as_dir=.
4982     for ac_prog in grep ggrep; do
4983     for ac_exec_ext in '' $ac_executable_extensions; do
4984       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4985       as_fn_executable_p "$ac_path_GREP" || continue
4986 # Check for GNU ac_path_GREP and select it if it is found.
4987   # Check for GNU $ac_path_GREP
4988 case `"$ac_path_GREP" --version 2>&1` in
4989 *GNU*)
4990   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4991 *)
4992   ac_count=0
4993   $as_echo_n 0123456789 >"conftest.in"
4994   while :
4995   do
4996     cat "conftest.in" "conftest.in" >"conftest.tmp"
4997     mv "conftest.tmp" "conftest.in"
4998     cp "conftest.in" "conftest.nl"
4999     $as_echo 'GREP' >> "conftest.nl"
5000     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5001     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5002     as_fn_arith $ac_count + 1 && ac_count=$as_val
5003     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5004       # Best one so far, save it but keep looking for a better one
5005       ac_cv_path_GREP="$ac_path_GREP"
5006       ac_path_GREP_max=$ac_count
5007     fi
5008     # 10*(2^10) chars as input seems more than enough
5009     test $ac_count -gt 10 && break
5010   done
5011   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5012 esac
5013
5014       $ac_path_GREP_found && break 3
5015     done
5016   done
5017   done
5018 IFS=$as_save_IFS
5019   if test -z "$ac_cv_path_GREP"; then
5020     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5021   fi
5022 else
5023   ac_cv_path_GREP=$GREP
5024 fi
5025
5026 fi
5027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5028 $as_echo "$ac_cv_path_GREP" >&6; }
5029  GREP="$ac_cv_path_GREP"
5030
5031
5032
5033 ac_ext=c
5034 ac_cpp='$CPP $CPPFLAGS'
5035 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5036 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5037 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5039 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5040 # On Suns, sometimes $CPP names a directory.
5041 if test -n "$CPP" && test -d "$CPP"; then
5042   CPP=
5043 fi
5044 if test -z "$CPP"; then
5045   if ${ac_cv_prog_CPP+:} false; then :
5046   $as_echo_n "(cached) " >&6
5047 else
5048       # Double quotes because CPP needs to be expanded
5049     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5050     do
5051       ac_preproc_ok=false
5052 for ac_c_preproc_warn_flag in '' yes
5053 do
5054   # Use a header file that comes with gcc, so configuring glibc
5055   # with a fresh cross-compiler works.
5056   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5057   # <limits.h> exists even on freestanding compilers.
5058   # On the NeXT, cc -E runs the code through the compiler's parser,
5059   # not just through cpp. "Syntax error" is here to catch this case.
5060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5061 /* end confdefs.h.  */
5062 #ifdef __STDC__
5063 # include <limits.h>
5064 #else
5065 # include <assert.h>
5066 #endif
5067                      Syntax error
5068 _ACEOF
5069 if ac_fn_c_try_cpp "$LINENO"; then :
5070
5071 else
5072   # Broken: fails on valid input.
5073 continue
5074 fi
5075 rm -f conftest.err conftest.i conftest.$ac_ext
5076
5077   # OK, works on sane cases.  Now check whether nonexistent headers
5078   # can be detected and how.
5079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5080 /* end confdefs.h.  */
5081 #include <ac_nonexistent.h>
5082 _ACEOF
5083 if ac_fn_c_try_cpp "$LINENO"; then :
5084   # Broken: success on invalid input.
5085 continue
5086 else
5087   # Passes both tests.
5088 ac_preproc_ok=:
5089 break
5090 fi
5091 rm -f conftest.err conftest.i conftest.$ac_ext
5092
5093 done
5094 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5095 rm -f conftest.i conftest.err conftest.$ac_ext
5096 if $ac_preproc_ok; then :
5097   break
5098 fi
5099
5100     done
5101     ac_cv_prog_CPP=$CPP
5102
5103 fi
5104   CPP=$ac_cv_prog_CPP
5105 else
5106   ac_cv_prog_CPP=$CPP
5107 fi
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5109 $as_echo "$CPP" >&6; }
5110 ac_preproc_ok=false
5111 for ac_c_preproc_warn_flag in '' yes
5112 do
5113   # Use a header file that comes with gcc, so configuring glibc
5114   # with a fresh cross-compiler works.
5115   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5116   # <limits.h> exists even on freestanding compilers.
5117   # On the NeXT, cc -E runs the code through the compiler's parser,
5118   # not just through cpp. "Syntax error" is here to catch this case.
5119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5120 /* end confdefs.h.  */
5121 #ifdef __STDC__
5122 # include <limits.h>
5123 #else
5124 # include <assert.h>
5125 #endif
5126                      Syntax error
5127 _ACEOF
5128 if ac_fn_c_try_cpp "$LINENO"; then :
5129
5130 else
5131   # Broken: fails on valid input.
5132 continue
5133 fi
5134 rm -f conftest.err conftest.i conftest.$ac_ext
5135
5136   # OK, works on sane cases.  Now check whether nonexistent headers
5137   # can be detected and how.
5138   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5139 /* end confdefs.h.  */
5140 #include <ac_nonexistent.h>
5141 _ACEOF
5142 if ac_fn_c_try_cpp "$LINENO"; then :
5143   # Broken: success on invalid input.
5144 continue
5145 else
5146   # Passes both tests.
5147 ac_preproc_ok=:
5148 break
5149 fi
5150 rm -f conftest.err conftest.i conftest.$ac_ext
5151
5152 done
5153 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5154 rm -f conftest.i conftest.err conftest.$ac_ext
5155 if $ac_preproc_ok; then :
5156
5157 else
5158   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5159 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5160 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5161 See \`config.log' for more details" "$LINENO" 5; }
5162 fi
5163
5164 ac_ext=c
5165 ac_cpp='$CPP $CPPFLAGS'
5166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5168 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5169
5170
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5172 $as_echo_n "checking for egrep... " >&6; }
5173 if ${ac_cv_path_EGREP+:} false; then :
5174   $as_echo_n "(cached) " >&6
5175 else
5176   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5177    then ac_cv_path_EGREP="$GREP -E"
5178    else
5179      if test -z "$EGREP"; then
5180   ac_path_EGREP_found=false
5181   # Loop through the user's path and test for each of PROGNAME-LIST
5182   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5183 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5184 do
5185   IFS=$as_save_IFS
5186   test -z "$as_dir" && as_dir=.
5187     for ac_prog in egrep; do
5188     for ac_exec_ext in '' $ac_executable_extensions; do
5189       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5190       as_fn_executable_p "$ac_path_EGREP" || continue
5191 # Check for GNU ac_path_EGREP and select it if it is found.
5192   # Check for GNU $ac_path_EGREP
5193 case `"$ac_path_EGREP" --version 2>&1` in
5194 *GNU*)
5195   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5196 *)
5197   ac_count=0
5198   $as_echo_n 0123456789 >"conftest.in"
5199   while :
5200   do
5201     cat "conftest.in" "conftest.in" >"conftest.tmp"
5202     mv "conftest.tmp" "conftest.in"
5203     cp "conftest.in" "conftest.nl"
5204     $as_echo 'EGREP' >> "conftest.nl"
5205     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5206     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5207     as_fn_arith $ac_count + 1 && ac_count=$as_val
5208     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5209       # Best one so far, save it but keep looking for a better one
5210       ac_cv_path_EGREP="$ac_path_EGREP"
5211       ac_path_EGREP_max=$ac_count
5212     fi
5213     # 10*(2^10) chars as input seems more than enough
5214     test $ac_count -gt 10 && break
5215   done
5216   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5217 esac
5218
5219       $ac_path_EGREP_found && break 3
5220     done
5221   done
5222   done
5223 IFS=$as_save_IFS
5224   if test -z "$ac_cv_path_EGREP"; then
5225     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5226   fi
5227 else
5228   ac_cv_path_EGREP=$EGREP
5229 fi
5230
5231    fi
5232 fi
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5234 $as_echo "$ac_cv_path_EGREP" >&6; }
5235  EGREP="$ac_cv_path_EGREP"
5236
5237
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5239 $as_echo_n "checking for ANSI C header files... " >&6; }
5240 if ${ac_cv_header_stdc+:} false; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5244 /* end confdefs.h.  */
5245 #include <stdlib.h>
5246 #include <stdarg.h>
5247 #include <string.h>
5248 #include <float.h>
5249
5250 int
5251 main ()
5252 {
5253
5254   ;
5255   return 0;
5256 }
5257 _ACEOF
5258 if ac_fn_c_try_compile "$LINENO"; then :
5259   ac_cv_header_stdc=yes
5260 else
5261   ac_cv_header_stdc=no
5262 fi
5263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5264
5265 if test $ac_cv_header_stdc = yes; then
5266   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5267   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5268 /* end confdefs.h.  */
5269 #include <string.h>
5270
5271 _ACEOF
5272 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5273   $EGREP "memchr" >/dev/null 2>&1; then :
5274
5275 else
5276   ac_cv_header_stdc=no
5277 fi
5278 rm -f conftest*
5279
5280 fi
5281
5282 if test $ac_cv_header_stdc = yes; then
5283   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5285 /* end confdefs.h.  */
5286 #include <stdlib.h>
5287
5288 _ACEOF
5289 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5290   $EGREP "free" >/dev/null 2>&1; then :
5291
5292 else
5293   ac_cv_header_stdc=no
5294 fi
5295 rm -f conftest*
5296
5297 fi
5298
5299 if test $ac_cv_header_stdc = yes; then
5300   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5301   if test "$cross_compiling" = yes; then :
5302   :
5303 else
5304   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305 /* end confdefs.h.  */
5306 #include <ctype.h>
5307 #include <stdlib.h>
5308 #if ((' ' & 0x0FF) == 0x020)
5309 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5310 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5311 #else
5312 # define ISLOWER(c) \
5313                    (('a' <= (c) && (c) <= 'i') \
5314                      || ('j' <= (c) && (c) <= 'r') \
5315                      || ('s' <= (c) && (c) <= 'z'))
5316 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5317 #endif
5318
5319 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5320 int
5321 main ()
5322 {
5323   int i;
5324   for (i = 0; i < 256; i++)
5325     if (XOR (islower (i), ISLOWER (i))
5326         || toupper (i) != TOUPPER (i))
5327       return 2;
5328   return 0;
5329 }
5330 _ACEOF
5331 if ac_fn_c_try_run "$LINENO"; then :
5332
5333 else
5334   ac_cv_header_stdc=no
5335 fi
5336 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5337   conftest.$ac_objext conftest.beam conftest.$ac_ext
5338 fi
5339
5340 fi
5341 fi
5342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5343 $as_echo "$ac_cv_header_stdc" >&6; }
5344 if test $ac_cv_header_stdc = yes; then
5345
5346 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5347
5348 fi
5349
5350 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5351 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5352                   inttypes.h stdint.h unistd.h
5353 do :
5354   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5355 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5356 "
5357 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5358   cat >>confdefs.h <<_ACEOF
5359 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5360 _ACEOF
5361
5362 fi
5363
5364 done
5365
5366
5367
5368   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5369 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5370   MINIX=yes
5371 else
5372   MINIX=
5373 fi
5374
5375
5376   if test "$MINIX" = yes; then
5377
5378 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5379
5380
5381 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5382
5383
5384 $as_echo "#define _MINIX 1" >>confdefs.h
5385
5386   fi
5387
5388
5389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5390 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5391 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5392   $as_echo_n "(cached) " >&6
5393 else
5394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5395 /* end confdefs.h.  */
5396
5397 #         define __EXTENSIONS__ 1
5398           $ac_includes_default
5399 int
5400 main ()
5401 {
5402
5403   ;
5404   return 0;
5405 }
5406 _ACEOF
5407 if ac_fn_c_try_compile "$LINENO"; then :
5408   ac_cv_safe_to_define___extensions__=yes
5409 else
5410   ac_cv_safe_to_define___extensions__=no
5411 fi
5412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5413 fi
5414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5415 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5416   test $ac_cv_safe_to_define___extensions__ = yes &&
5417     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5418
5419   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5420
5421   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5422
5423   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5424
5425   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5439         if test -n "$ac_tool_prefix"; then
5440   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5441 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5443 $as_echo_n "checking for $ac_word... " >&6; }
5444 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5445   $as_echo_n "(cached) " >&6
5446 else
5447   case $PKG_CONFIG in
5448   [\\/]* | ?:[\\/]*)
5449   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5450   ;;
5451   *)
5452   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5453 for as_dir in $PATH
5454 do
5455   IFS=$as_save_IFS
5456   test -z "$as_dir" && as_dir=.
5457     for ac_exec_ext in '' $ac_executable_extensions; do
5458   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5459     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5460     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5461     break 2
5462   fi
5463 done
5464   done
5465 IFS=$as_save_IFS
5466
5467   ;;
5468 esac
5469 fi
5470 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5471 if test -n "$PKG_CONFIG"; then
5472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5473 $as_echo "$PKG_CONFIG" >&6; }
5474 else
5475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5476 $as_echo "no" >&6; }
5477 fi
5478
5479
5480 fi
5481 if test -z "$ac_cv_path_PKG_CONFIG"; then
5482   ac_pt_PKG_CONFIG=$PKG_CONFIG
5483   # Extract the first word of "pkg-config", so it can be a program name with args.
5484 set dummy pkg-config; ac_word=$2
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5486 $as_echo_n "checking for $ac_word... " >&6; }
5487 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5488   $as_echo_n "(cached) " >&6
5489 else
5490   case $ac_pt_PKG_CONFIG in
5491   [\\/]* | ?:[\\/]*)
5492   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5493   ;;
5494   *)
5495   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5496 for as_dir in $PATH
5497 do
5498   IFS=$as_save_IFS
5499   test -z "$as_dir" && as_dir=.
5500     for ac_exec_ext in '' $ac_executable_extensions; do
5501   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5502     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5503     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5504     break 2
5505   fi
5506 done
5507   done
5508 IFS=$as_save_IFS
5509
5510   ;;
5511 esac
5512 fi
5513 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5514 if test -n "$ac_pt_PKG_CONFIG"; then
5515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5516 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5517 else
5518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5519 $as_echo "no" >&6; }
5520 fi
5521
5522   if test "x$ac_pt_PKG_CONFIG" = x; then
5523     PKG_CONFIG=""
5524   else
5525     case $cross_compiling:$ac_tool_warned in
5526 yes:)
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5528 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5529 ac_tool_warned=yes ;;
5530 esac
5531     PKG_CONFIG=$ac_pt_PKG_CONFIG
5532   fi
5533 else
5534   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5535 fi
5536
5537 fi
5538 if test -n "$PKG_CONFIG"; then
5539         _pkg_min_version=0.9.0
5540         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5541 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5542         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5543                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5544 $as_echo "yes" >&6; }
5545         else
5546                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5547 $as_echo "no" >&6; }
5548                 PKG_CONFIG=""
5549         fi
5550 fi
5551
5552 case `pwd` in
5553   *\ * | *\     *)
5554     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5555 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5556 esac
5557
5558
5559
5560 macro_version='2.2.7a'
5561 macro_revision='1.3134'
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575 ltmain="$ac_aux_dir/ltmain.sh"
5576
5577 # Backslashify metacharacters that are still active within
5578 # double-quoted strings.
5579 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5580
5581 # Same as above, but do not quote variable references.
5582 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5583
5584 # Sed substitution to delay expansion of an escaped shell variable in a
5585 # double_quote_subst'ed string.
5586 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5587
5588 # Sed substitution to delay expansion of an escaped single quote.
5589 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5590
5591 # Sed substitution to avoid accidental globbing in evaled expressions
5592 no_glob_subst='s/\*/\\\*/g'
5593
5594 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5595 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5596 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5597
5598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5599 $as_echo_n "checking how to print strings... " >&6; }
5600 # Test print first, because it will be a builtin if present.
5601 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5602    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5603   ECHO='print -r --'
5604 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5605   ECHO='printf %s\n'
5606 else
5607   # Use this function as a fallback that always works.
5608   func_fallback_echo ()
5609   {
5610     eval 'cat <<_LTECHO_EOF
5611 $1
5612 _LTECHO_EOF'
5613   }
5614   ECHO='func_fallback_echo'
5615 fi
5616
5617 # func_echo_all arg...
5618 # Invoke $ECHO with all args, space-separated.
5619 func_echo_all ()
5620 {
5621     $ECHO ""
5622 }
5623
5624 case "$ECHO" in
5625   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5626 $as_echo "printf" >&6; } ;;
5627   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5628 $as_echo "print -r" >&6; } ;;
5629   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5630 $as_echo "cat" >&6; } ;;
5631 esac
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5647 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5648 if ${ac_cv_path_SED+:} false; then :
5649   $as_echo_n "(cached) " >&6
5650 else
5651             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5652      for ac_i in 1 2 3 4 5 6 7; do
5653        ac_script="$ac_script$as_nl$ac_script"
5654      done
5655      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5656      { ac_script=; unset ac_script;}
5657      if test -z "$SED"; then
5658   ac_path_SED_found=false
5659   # Loop through the user's path and test for each of PROGNAME-LIST
5660   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5661 for as_dir in $PATH
5662 do
5663   IFS=$as_save_IFS
5664   test -z "$as_dir" && as_dir=.
5665     for ac_prog in sed gsed; do
5666     for ac_exec_ext in '' $ac_executable_extensions; do
5667       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5668       as_fn_executable_p "$ac_path_SED" || continue
5669 # Check for GNU ac_path_SED and select it if it is found.
5670   # Check for GNU $ac_path_SED
5671 case `"$ac_path_SED" --version 2>&1` in
5672 *GNU*)
5673   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5674 *)
5675   ac_count=0
5676   $as_echo_n 0123456789 >"conftest.in"
5677   while :
5678   do
5679     cat "conftest.in" "conftest.in" >"conftest.tmp"
5680     mv "conftest.tmp" "conftest.in"
5681     cp "conftest.in" "conftest.nl"
5682     $as_echo '' >> "conftest.nl"
5683     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5684     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5685     as_fn_arith $ac_count + 1 && ac_count=$as_val
5686     if test $ac_count -gt ${ac_path_SED_max-0}; then
5687       # Best one so far, save it but keep looking for a better one
5688       ac_cv_path_SED="$ac_path_SED"
5689       ac_path_SED_max=$ac_count
5690     fi
5691     # 10*(2^10) chars as input seems more than enough
5692     test $ac_count -gt 10 && break
5693   done
5694   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5695 esac
5696
5697       $ac_path_SED_found && break 3
5698     done
5699   done
5700   done
5701 IFS=$as_save_IFS
5702   if test -z "$ac_cv_path_SED"; then
5703     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5704   fi
5705 else
5706   ac_cv_path_SED=$SED
5707 fi
5708
5709 fi
5710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5711 $as_echo "$ac_cv_path_SED" >&6; }
5712  SED="$ac_cv_path_SED"
5713   rm -f conftest.sed
5714
5715 test -z "$SED" && SED=sed
5716 Xsed="$SED -e 1s/^X//"
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5729 $as_echo_n "checking for fgrep... " >&6; }
5730 if ${ac_cv_path_FGREP+:} false; then :
5731   $as_echo_n "(cached) " >&6
5732 else
5733   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5734    then ac_cv_path_FGREP="$GREP -F"
5735    else
5736      if test -z "$FGREP"; then
5737   ac_path_FGREP_found=false
5738   # Loop through the user's path and test for each of PROGNAME-LIST
5739   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5740 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5741 do
5742   IFS=$as_save_IFS
5743   test -z "$as_dir" && as_dir=.
5744     for ac_prog in fgrep; do
5745     for ac_exec_ext in '' $ac_executable_extensions; do
5746       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5747       as_fn_executable_p "$ac_path_FGREP" || continue
5748 # Check for GNU ac_path_FGREP and select it if it is found.
5749   # Check for GNU $ac_path_FGREP
5750 case `"$ac_path_FGREP" --version 2>&1` in
5751 *GNU*)
5752   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5753 *)
5754   ac_count=0
5755   $as_echo_n 0123456789 >"conftest.in"
5756   while :
5757   do
5758     cat "conftest.in" "conftest.in" >"conftest.tmp"
5759     mv "conftest.tmp" "conftest.in"
5760     cp "conftest.in" "conftest.nl"
5761     $as_echo 'FGREP' >> "conftest.nl"
5762     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5763     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5764     as_fn_arith $ac_count + 1 && ac_count=$as_val
5765     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5766       # Best one so far, save it but keep looking for a better one
5767       ac_cv_path_FGREP="$ac_path_FGREP"
5768       ac_path_FGREP_max=$ac_count
5769     fi
5770     # 10*(2^10) chars as input seems more than enough
5771     test $ac_count -gt 10 && break
5772   done
5773   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5774 esac
5775
5776       $ac_path_FGREP_found && break 3
5777     done
5778   done
5779   done
5780 IFS=$as_save_IFS
5781   if test -z "$ac_cv_path_FGREP"; then
5782     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5783   fi
5784 else
5785   ac_cv_path_FGREP=$FGREP
5786 fi
5787
5788    fi
5789 fi
5790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5791 $as_echo "$ac_cv_path_FGREP" >&6; }
5792  FGREP="$ac_cv_path_FGREP"
5793
5794
5795 test -z "$GREP" && GREP=grep
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815 # Check whether --with-gnu-ld was given.
5816 if test "${with_gnu_ld+set}" = set; then :
5817   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5818 else
5819   with_gnu_ld=no
5820 fi
5821
5822 ac_prog=ld
5823 if test "$GCC" = yes; then
5824   # Check if gcc -print-prog-name=ld gives a path.
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5826 $as_echo_n "checking for ld used by $CC... " >&6; }
5827   case $host in
5828   *-*-mingw*)
5829     # gcc leaves a trailing carriage return which upsets mingw
5830     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5831   *)
5832     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5833   esac
5834   case $ac_prog in
5835     # Accept absolute paths.
5836     [\\/]* | ?:[\\/]*)
5837       re_direlt='/[^/][^/]*/\.\./'
5838       # Canonicalize the pathname of ld
5839       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5840       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5841         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5842       done
5843       test -z "$LD" && LD="$ac_prog"
5844       ;;
5845   "")
5846     # If it fails, then pretend we aren't using GCC.
5847     ac_prog=ld
5848     ;;
5849   *)
5850     # If it is relative, then search for the first ld in PATH.
5851     with_gnu_ld=unknown
5852     ;;
5853   esac
5854 elif test "$with_gnu_ld" = yes; then
5855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5856 $as_echo_n "checking for GNU ld... " >&6; }
5857 else
5858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5859 $as_echo_n "checking for non-GNU ld... " >&6; }
5860 fi
5861 if ${lt_cv_path_LD+:} false; then :
5862   $as_echo_n "(cached) " >&6
5863 else
5864   if test -z "$LD"; then
5865   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5866   for ac_dir in $PATH; do
5867     IFS="$lt_save_ifs"
5868     test -z "$ac_dir" && ac_dir=.
5869     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5870       lt_cv_path_LD="$ac_dir/$ac_prog"
5871       # Check to see if the program is GNU ld.  I'd rather use --version,
5872       # but apparently some variants of GNU ld only accept -v.
5873       # Break only if it was the GNU/non-GNU ld that we prefer.
5874       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5875       *GNU* | *'with BFD'*)
5876         test "$with_gnu_ld" != no && break
5877         ;;
5878       *)
5879         test "$with_gnu_ld" != yes && break
5880         ;;
5881       esac
5882     fi
5883   done
5884   IFS="$lt_save_ifs"
5885 else
5886   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5887 fi
5888 fi
5889
5890 LD="$lt_cv_path_LD"
5891 if test -n "$LD"; then
5892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5893 $as_echo "$LD" >&6; }
5894 else
5895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5896 $as_echo "no" >&6; }
5897 fi
5898 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5900 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5901 if ${lt_cv_prog_gnu_ld+:} false; then :
5902   $as_echo_n "(cached) " >&6
5903 else
5904   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5905 case `$LD -v 2>&1 </dev/null` in
5906 *GNU* | *'with BFD'*)
5907   lt_cv_prog_gnu_ld=yes
5908   ;;
5909 *)
5910   lt_cv_prog_gnu_ld=no
5911   ;;
5912 esac
5913 fi
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5915 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5916 with_gnu_ld=$lt_cv_prog_gnu_ld
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5927 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5928 if ${lt_cv_path_NM+:} false; then :
5929   $as_echo_n "(cached) " >&6
5930 else
5931   if test -n "$NM"; then
5932    # Let the user override the nm to test.
5933    lt_nm_to_check="$NM"
5934  else
5935    lt_nm_to_check="${ac_tool_prefix}nm"
5936    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5937      lt_nm_to_check="$lt_nm_to_check nm"
5938    fi
5939  fi
5940  for lt_tmp_nm in "$lt_nm_to_check"; do
5941    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5942    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5943      IFS="$lt_save_ifs"
5944      test -z "$ac_dir" && ac_dir=.
5945      # Strip out any user-provided options from the nm to test twice,
5946      # the first time to test to see if nm (rather than its options) has
5947      # an explicit path, the second time to yield a file which can be
5948      # nm'ed itself.
5949      tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
5950      case "$tmp_nm_path" in
5951      */*|*\\*) tmp_nm="$lt_tmp_nm";;
5952      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
5953      esac
5954      tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
5955      if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
5956        # Check to see if the nm accepts a BSD-compat flag.
5957        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5958        #   nm: unknown option "B" ignored
5959        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5960        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
5961          break
5962          ;;
5963        *)
5964          case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5965          *$tmp_nm*)
5966            lt_cv_path_NM="$tmp_nm -p"
5967            break
5968            ;;
5969          *)
5970            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5971            continue # so that we can try to find one that supports BSD flags
5972            ;;
5973          esac
5974          ;;
5975        esac
5976      fi
5977    done
5978    IFS="$lt_save_ifs"
5979  done
5980  : ${lt_cv_path_NM=no}
5981 fi
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5983 $as_echo "$lt_cv_path_NM" >&6; }
5984 if test "$lt_cv_path_NM" != "no"; then
5985   NM="$lt_cv_path_NM"
5986 else
5987   # Didn't find any BSD compatible name lister, look for dumpbin.
5988   if test -n "$DUMPBIN"; then :
5989     # Let the user override the test.
5990   else
5991     if test -n "$ac_tool_prefix"; then
5992   for ac_prog in dumpbin "link -dump"
5993   do
5994     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5995 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5997 $as_echo_n "checking for $ac_word... " >&6; }
5998 if ${ac_cv_prog_DUMPBIN+:} false; then :
5999   $as_echo_n "(cached) " >&6
6000 else
6001   if test -n "$DUMPBIN"; then
6002   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6003 else
6004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6005 for as_dir in $PATH
6006 do
6007   IFS=$as_save_IFS
6008   test -z "$as_dir" && as_dir=.
6009     for ac_exec_ext in '' $ac_executable_extensions; do
6010   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6011     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6012     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6013     break 2
6014   fi
6015 done
6016   done
6017 IFS=$as_save_IFS
6018
6019 fi
6020 fi
6021 DUMPBIN=$ac_cv_prog_DUMPBIN
6022 if test -n "$DUMPBIN"; then
6023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6024 $as_echo "$DUMPBIN" >&6; }
6025 else
6026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6027 $as_echo "no" >&6; }
6028 fi
6029
6030
6031     test -n "$DUMPBIN" && break
6032   done
6033 fi
6034 if test -z "$DUMPBIN"; then
6035   ac_ct_DUMPBIN=$DUMPBIN
6036   for ac_prog in dumpbin "link -dump"
6037 do
6038   # Extract the first word of "$ac_prog", so it can be a program name with args.
6039 set dummy $ac_prog; 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_ac_ct_DUMPBIN+:} false; then :
6043   $as_echo_n "(cached) " >&6
6044 else
6045   if test -n "$ac_ct_DUMPBIN"; then
6046   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6047 else
6048 as_save_IFS=$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_ac_ct_DUMPBIN="$ac_prog"
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 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6066 if test -n "$ac_ct_DUMPBIN"; then
6067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6068 $as_echo "$ac_ct_DUMPBIN" >&6; }
6069 else
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6071 $as_echo "no" >&6; }
6072 fi
6073
6074
6075   test -n "$ac_ct_DUMPBIN" && break
6076 done
6077
6078   if test "x$ac_ct_DUMPBIN" = x; then
6079     DUMPBIN=":"
6080   else
6081     case $cross_compiling:$ac_tool_warned in
6082 yes:)
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6085 ac_tool_warned=yes ;;
6086 esac
6087     DUMPBIN=$ac_ct_DUMPBIN
6088   fi
6089 fi
6090
6091     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6092     *COFF*)
6093       DUMPBIN="$DUMPBIN -symbols"
6094       ;;
6095     *)
6096       DUMPBIN=:
6097       ;;
6098     esac
6099   fi
6100
6101   if test "$DUMPBIN" != ":"; then
6102     NM="$DUMPBIN"
6103   fi
6104 fi
6105 test -z "$NM" && NM=nm
6106
6107
6108
6109
6110
6111
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6113 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6114 if ${lt_cv_nm_interface+:} false; then :
6115   $as_echo_n "(cached) " >&6
6116 else
6117   lt_cv_nm_interface="BSD nm"
6118   echo "int some_variable = 0;" > conftest.$ac_ext
6119   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6120   (eval "$ac_compile" 2>conftest.err)
6121   cat conftest.err >&5
6122   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6123   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6124   cat conftest.err >&5
6125   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6126   cat conftest.out >&5
6127   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6128     lt_cv_nm_interface="MS dumpbin"
6129   fi
6130   rm -f conftest*
6131 fi
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6133 $as_echo "$lt_cv_nm_interface" >&6; }
6134
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6136 $as_echo_n "checking whether ln -s works... " >&6; }
6137 LN_S=$as_ln_s
6138 if test "$LN_S" = "ln -s"; then
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6140 $as_echo "yes" >&6; }
6141 else
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6143 $as_echo "no, using $LN_S" >&6; }
6144 fi
6145
6146 # find the maximum length of command line arguments
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6148 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6149 if ${lt_cv_sys_max_cmd_len+:} false; then :
6150   $as_echo_n "(cached) " >&6
6151 else
6152     i=0
6153   teststring="ABCD"
6154
6155   case $build_os in
6156   msdosdjgpp*)
6157     # On DJGPP, this test can blow up pretty badly due to problems in libc
6158     # (any single argument exceeding 2000 bytes causes a buffer overrun
6159     # during glob expansion).  Even if it were fixed, the result of this
6160     # check would be larger than it should be.
6161     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6162     ;;
6163
6164   gnu*)
6165     # Under GNU Hurd, this test is not required because there is
6166     # no limit to the length of command line arguments.
6167     # Libtool will interpret -1 as no limit whatsoever
6168     lt_cv_sys_max_cmd_len=-1;
6169     ;;
6170
6171   cygwin* | mingw* | cegcc*)
6172     # On Win9x/ME, this test blows up -- it succeeds, but takes
6173     # about 5 minutes as the teststring grows exponentially.
6174     # Worse, since 9x/ME are not pre-emptively multitasking,
6175     # you end up with a "frozen" computer, even though with patience
6176     # the test eventually succeeds (with a max line length of 256k).
6177     # Instead, let's just punt: use the minimum linelength reported by
6178     # all of the supported platforms: 8192 (on NT/2K/XP).
6179     lt_cv_sys_max_cmd_len=8192;
6180     ;;
6181
6182   mint*)
6183     # On MiNT this can take a long time and run out of memory.
6184     lt_cv_sys_max_cmd_len=8192;
6185     ;;
6186
6187   amigaos*)
6188     # On AmigaOS with pdksh, this test takes hours, literally.
6189     # So we just punt and use a minimum line length of 8192.
6190     lt_cv_sys_max_cmd_len=8192;
6191     ;;
6192
6193   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6194     # This has been around since 386BSD, at least.  Likely further.
6195     if test -x /sbin/sysctl; then
6196       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6197     elif test -x /usr/sbin/sysctl; then
6198       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6199     else
6200       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6201     fi
6202     # And add a safety zone
6203     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6204     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6205     ;;
6206
6207   interix*)
6208     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6209     lt_cv_sys_max_cmd_len=196608
6210     ;;
6211
6212   osf*)
6213     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6214     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6215     # nice to cause kernel panics so lets avoid the loop below.
6216     # First set a reasonable default.
6217     lt_cv_sys_max_cmd_len=16384
6218     #
6219     if test -x /sbin/sysconfig; then
6220       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6221         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6222       esac
6223     fi
6224     ;;
6225   sco3.2v5*)
6226     lt_cv_sys_max_cmd_len=102400
6227     ;;
6228   sysv5* | sco5v6* | sysv4.2uw2*)
6229     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6230     if test -n "$kargmax"; then
6231       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6232     else
6233       lt_cv_sys_max_cmd_len=32768
6234     fi
6235     ;;
6236   *)
6237     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6238     if test -n "$lt_cv_sys_max_cmd_len"; then
6239       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6240       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6241     else
6242       # Make teststring a little bigger before we do anything with it.
6243       # a 1K string should be a reasonable start.
6244       for i in 1 2 3 4 5 6 7 8 ; do
6245         teststring=$teststring$teststring
6246       done
6247       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6248       # If test is not a shell built-in, we'll probably end up computing a
6249       # maximum length that is only half of the actual maximum length, but
6250       # we can't tell.
6251       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6252                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6253               test $i != 17 # 1/2 MB should be enough
6254       do
6255         i=`expr $i + 1`
6256         teststring=$teststring$teststring
6257       done
6258       # Only check the string length outside the loop.
6259       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6260       teststring=
6261       # Add a significant safety factor because C++ compilers can tack on
6262       # massive amounts of additional arguments before passing them to the
6263       # linker.  It appears as though 1/2 is a usable value.
6264       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6265     fi
6266     ;;
6267   esac
6268
6269 fi
6270
6271 if test -n $lt_cv_sys_max_cmd_len ; then
6272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6273 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6274 else
6275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6276 $as_echo "none" >&6; }
6277 fi
6278 max_cmd_len=$lt_cv_sys_max_cmd_len
6279
6280
6281
6282
6283
6284
6285 : ${CP="cp -f"}
6286 : ${MV="mv -f"}
6287 : ${RM="rm -f"}
6288
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6290 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6291 # Try some XSI features
6292 xsi_shell=no
6293 ( _lt_dummy="a/b/c"
6294   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6295       = c,a/b,, \
6296     && eval 'test $(( 1 + 1 )) -eq 2 \
6297     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6298   && xsi_shell=yes
6299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6300 $as_echo "$xsi_shell" >&6; }
6301
6302
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6304 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6305 lt_shell_append=no
6306 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6307     >/dev/null 2>&1 \
6308   && lt_shell_append=yes
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6310 $as_echo "$lt_shell_append" >&6; }
6311
6312
6313 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6314   lt_unset=unset
6315 else
6316   lt_unset=false
6317 fi
6318
6319
6320
6321
6322
6323 # test EBCDIC or ASCII
6324 case `echo X|tr X '\101'` in
6325  A) # ASCII based system
6326     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6327   lt_SP2NL='tr \040 \012'
6328   lt_NL2SP='tr \015\012 \040\040'
6329   ;;
6330  *) # EBCDIC based system
6331   lt_SP2NL='tr \100 \n'
6332   lt_NL2SP='tr \r\n \100\100'
6333   ;;
6334 esac
6335
6336
6337
6338
6339
6340
6341
6342
6343
6344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6345 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6346 if ${lt_cv_ld_reload_flag+:} false; then :
6347   $as_echo_n "(cached) " >&6
6348 else
6349   lt_cv_ld_reload_flag='-r'
6350 fi
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6352 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6353 reload_flag=$lt_cv_ld_reload_flag
6354 case $reload_flag in
6355 "" | " "*) ;;
6356 *) reload_flag=" $reload_flag" ;;
6357 esac
6358 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6359 case $host_os in
6360   darwin*)
6361     if test "$GCC" = yes; then
6362       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6363     else
6364       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6365     fi
6366     ;;
6367 esac
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377 if test -n "$ac_tool_prefix"; then
6378   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6379 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6381 $as_echo_n "checking for $ac_word... " >&6; }
6382 if ${ac_cv_prog_OBJDUMP+:} false; then :
6383   $as_echo_n "(cached) " >&6
6384 else
6385   if test -n "$OBJDUMP"; then
6386   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6387 else
6388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6389 for as_dir in $PATH
6390 do
6391   IFS=$as_save_IFS
6392   test -z "$as_dir" && as_dir=.
6393     for ac_exec_ext in '' $ac_executable_extensions; do
6394   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6395     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6397     break 2
6398   fi
6399 done
6400   done
6401 IFS=$as_save_IFS
6402
6403 fi
6404 fi
6405 OBJDUMP=$ac_cv_prog_OBJDUMP
6406 if test -n "$OBJDUMP"; then
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6408 $as_echo "$OBJDUMP" >&6; }
6409 else
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6411 $as_echo "no" >&6; }
6412 fi
6413
6414
6415 fi
6416 if test -z "$ac_cv_prog_OBJDUMP"; then
6417   ac_ct_OBJDUMP=$OBJDUMP
6418   # Extract the first word of "objdump", so it can be a program name with args.
6419 set dummy objdump; ac_word=$2
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6421 $as_echo_n "checking for $ac_word... " >&6; }
6422 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6423   $as_echo_n "(cached) " >&6
6424 else
6425   if test -n "$ac_ct_OBJDUMP"; then
6426   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6427 else
6428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6429 for as_dir in $PATH
6430 do
6431   IFS=$as_save_IFS
6432   test -z "$as_dir" && as_dir=.
6433     for ac_exec_ext in '' $ac_executable_extensions; do
6434   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6435     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6437     break 2
6438   fi
6439 done
6440   done
6441 IFS=$as_save_IFS
6442
6443 fi
6444 fi
6445 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6446 if test -n "$ac_ct_OBJDUMP"; then
6447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6448 $as_echo "$ac_ct_OBJDUMP" >&6; }
6449 else
6450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6451 $as_echo "no" >&6; }
6452 fi
6453
6454   if test "x$ac_ct_OBJDUMP" = x; then
6455     OBJDUMP="false"
6456   else
6457     case $cross_compiling:$ac_tool_warned in
6458 yes:)
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6460 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6461 ac_tool_warned=yes ;;
6462 esac
6463     OBJDUMP=$ac_ct_OBJDUMP
6464   fi
6465 else
6466   OBJDUMP="$ac_cv_prog_OBJDUMP"
6467 fi
6468
6469 test -z "$OBJDUMP" && OBJDUMP=objdump
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6480 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6481 if ${lt_cv_deplibs_check_method+:} false; then :
6482   $as_echo_n "(cached) " >&6
6483 else
6484   lt_cv_file_magic_cmd='$MAGIC_CMD'
6485 lt_cv_file_magic_test_file=
6486 lt_cv_deplibs_check_method='unknown'
6487 # Need to set the preceding variable on all platforms that support
6488 # interlibrary dependencies.
6489 # 'none' -- dependencies not supported.
6490 # `unknown' -- same as none, but documents that we really don't know.
6491 # 'pass_all' -- all dependencies passed with no checks.
6492 # 'test_compile' -- check by making test program.
6493 # 'file_magic [[regex]]' -- check by looking for files in library path
6494 # which responds to the $file_magic_cmd with a given extended regex.
6495 # If you have `file' or equivalent on your system and you're not sure
6496 # whether `pass_all' will *always* work, you probably want this one.
6497
6498 case $host_os in
6499 aix[4-9]*)
6500   lt_cv_deplibs_check_method=pass_all
6501   ;;
6502
6503 beos*)
6504   lt_cv_deplibs_check_method=pass_all
6505   ;;
6506
6507 bsdi[45]*)
6508   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6509   lt_cv_file_magic_cmd='/usr/bin/file -L'
6510   lt_cv_file_magic_test_file=/shlib/libc.so
6511   ;;
6512
6513 cygwin*)
6514   # func_win32_libid is a shell function defined in ltmain.sh
6515   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6516   lt_cv_file_magic_cmd='func_win32_libid'
6517   ;;
6518
6519 mingw* | pw32*)
6520   # Base MSYS/MinGW do not provide the 'file' command needed by
6521   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6522   # unless we find 'file', for example because we are cross-compiling.
6523   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6524   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6525     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6526     lt_cv_file_magic_cmd='func_win32_libid'
6527   else
6528     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6529     lt_cv_file_magic_cmd='$OBJDUMP -f'
6530   fi
6531   ;;
6532
6533 cegcc*)
6534   # use the weaker test based on 'objdump'. See mingw*.
6535   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6536   lt_cv_file_magic_cmd='$OBJDUMP -f'
6537   ;;
6538
6539 darwin* | rhapsody*)
6540   lt_cv_deplibs_check_method=pass_all
6541   ;;
6542
6543 freebsd* | dragonfly*)
6544   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6545     case $host_cpu in
6546     i*86 )
6547       # Not sure whether the presence of OpenBSD here was a mistake.
6548       # Let's accept both of them until this is cleared up.
6549       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6550       lt_cv_file_magic_cmd=/usr/bin/file
6551       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6552       ;;
6553     esac
6554   else
6555     lt_cv_deplibs_check_method=pass_all
6556   fi
6557   ;;
6558
6559 gnu*)
6560   lt_cv_deplibs_check_method=pass_all
6561   ;;
6562
6563 haiku*)
6564   lt_cv_deplibs_check_method=pass_all
6565   ;;
6566
6567 hpux10.20* | hpux11*)
6568   lt_cv_file_magic_cmd=/usr/bin/file
6569   case $host_cpu in
6570   ia64*)
6571     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6572     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6573     ;;
6574   hppa*64*)
6575     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6576     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6577     ;;
6578   *)
6579     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6580     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6581     ;;
6582   esac
6583   ;;
6584
6585 interix[3-9]*)
6586   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6587   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6588   ;;
6589
6590 irix5* | irix6* | nonstopux*)
6591   case $LD in
6592   *-32|*"-32 ") libmagic=32-bit;;
6593   *-n32|*"-n32 ") libmagic=N32;;
6594   *-64|*"-64 ") libmagic=64-bit;;
6595   *) libmagic=never-match;;
6596   esac
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 # This must be Linux ELF.
6601 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 netbsd*)
6606   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6608   else
6609     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6610   fi
6611   ;;
6612
6613 newos6*)
6614   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6615   lt_cv_file_magic_cmd=/usr/bin/file
6616   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6617   ;;
6618
6619 *nto* | *qnx*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 openbsd*)
6624   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6625     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6626   else
6627     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6628   fi
6629   ;;
6630
6631 osf3* | osf4* | osf5*)
6632   lt_cv_deplibs_check_method=pass_all
6633   ;;
6634
6635 rdos*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 solaris*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6644   lt_cv_deplibs_check_method=pass_all
6645   ;;
6646
6647 sysv4 | sysv4.3*)
6648   case $host_vendor in
6649   motorola)
6650     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]'
6651     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6652     ;;
6653   ncr)
6654     lt_cv_deplibs_check_method=pass_all
6655     ;;
6656   sequent)
6657     lt_cv_file_magic_cmd='/bin/file'
6658     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6659     ;;
6660   sni)
6661     lt_cv_file_magic_cmd='/bin/file'
6662     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6663     lt_cv_file_magic_test_file=/lib/libc.so
6664     ;;
6665   siemens)
6666     lt_cv_deplibs_check_method=pass_all
6667     ;;
6668   pc)
6669     lt_cv_deplibs_check_method=pass_all
6670     ;;
6671   esac
6672   ;;
6673
6674 tpf*)
6675   lt_cv_deplibs_check_method=pass_all
6676   ;;
6677 vxworks*)
6678   # Assume VxWorks cross toolchains are built on Linux, possibly
6679   # as canadian for Windows hosts.
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682 esac
6683
6684 fi
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6686 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6687 file_magic_cmd=$lt_cv_file_magic_cmd
6688 deplibs_check_method=$lt_cv_deplibs_check_method
6689 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702 plugin_option=
6703 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6704 for plugin in $plugin_names; do
6705   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6706   if test x$plugin_so = x$plugin; then
6707     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6708   fi
6709   if test x$plugin_so != x$plugin; then
6710     plugin_option="--plugin $plugin_so"
6711     break
6712   fi
6713 done
6714
6715 if test -n "$ac_tool_prefix"; then
6716   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6717 set dummy ${ac_tool_prefix}ar; ac_word=$2
6718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6719 $as_echo_n "checking for $ac_word... " >&6; }
6720 if ${ac_cv_prog_AR+:} false; then :
6721   $as_echo_n "(cached) " >&6
6722 else
6723   if test -n "$AR"; then
6724   ac_cv_prog_AR="$AR" # Let the user override the test.
6725 else
6726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6727 for as_dir in $PATH
6728 do
6729   IFS=$as_save_IFS
6730   test -z "$as_dir" && as_dir=.
6731     for ac_exec_ext in '' $ac_executable_extensions; do
6732   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6733     ac_cv_prog_AR="${ac_tool_prefix}ar"
6734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6735     break 2
6736   fi
6737 done
6738   done
6739 IFS=$as_save_IFS
6740
6741 fi
6742 fi
6743 AR=$ac_cv_prog_AR
6744 if test -n "$AR"; then
6745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6746 $as_echo "$AR" >&6; }
6747 else
6748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6749 $as_echo "no" >&6; }
6750 fi
6751
6752
6753 fi
6754 if test -z "$ac_cv_prog_AR"; then
6755   ac_ct_AR=$AR
6756   # Extract the first word of "ar", so it can be a program name with args.
6757 set dummy ar; ac_word=$2
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6759 $as_echo_n "checking for $ac_word... " >&6; }
6760 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6761   $as_echo_n "(cached) " >&6
6762 else
6763   if test -n "$ac_ct_AR"; then
6764   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6765 else
6766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6767 for as_dir in $PATH
6768 do
6769   IFS=$as_save_IFS
6770   test -z "$as_dir" && as_dir=.
6771     for ac_exec_ext in '' $ac_executable_extensions; do
6772   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6773     ac_cv_prog_ac_ct_AR="ar"
6774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6775     break 2
6776   fi
6777 done
6778   done
6779 IFS=$as_save_IFS
6780
6781 fi
6782 fi
6783 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6784 if test -n "$ac_ct_AR"; then
6785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6786 $as_echo "$ac_ct_AR" >&6; }
6787 else
6788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6789 $as_echo "no" >&6; }
6790 fi
6791
6792   if test "x$ac_ct_AR" = x; then
6793     AR="false"
6794   else
6795     case $cross_compiling:$ac_tool_warned in
6796 yes:)
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6799 ac_tool_warned=yes ;;
6800 esac
6801     AR=$ac_ct_AR
6802   fi
6803 else
6804   AR="$ac_cv_prog_AR"
6805 fi
6806
6807 test -z "$AR" && AR=ar
6808 if test -n "$plugin_option"; then
6809   if $AR --help 2>&1 | grep -q "\--plugin"; then
6810     touch conftest.c
6811     $AR $plugin_option rc conftest.a conftest.c
6812     if test "$?" != 0; then
6813       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6814 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6815     else
6816       AR="$AR $plugin_option"
6817     fi
6818     rm -f conftest.*
6819   fi
6820 fi
6821 test -z "$AR_FLAGS" && AR_FLAGS=cru
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833 if test -n "$ac_tool_prefix"; then
6834   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6835 set dummy ${ac_tool_prefix}strip; ac_word=$2
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6837 $as_echo_n "checking for $ac_word... " >&6; }
6838 if ${ac_cv_prog_STRIP+:} false; then :
6839   $as_echo_n "(cached) " >&6
6840 else
6841   if test -n "$STRIP"; then
6842   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6843 else
6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6845 for as_dir in $PATH
6846 do
6847   IFS=$as_save_IFS
6848   test -z "$as_dir" && as_dir=.
6849     for ac_exec_ext in '' $ac_executable_extensions; do
6850   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6851     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6853     break 2
6854   fi
6855 done
6856   done
6857 IFS=$as_save_IFS
6858
6859 fi
6860 fi
6861 STRIP=$ac_cv_prog_STRIP
6862 if test -n "$STRIP"; then
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6864 $as_echo "$STRIP" >&6; }
6865 else
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868 fi
6869
6870
6871 fi
6872 if test -z "$ac_cv_prog_STRIP"; then
6873   ac_ct_STRIP=$STRIP
6874   # Extract the first word of "strip", so it can be a program name with args.
6875 set dummy strip; ac_word=$2
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6877 $as_echo_n "checking for $ac_word... " >&6; }
6878 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6879   $as_echo_n "(cached) " >&6
6880 else
6881   if test -n "$ac_ct_STRIP"; then
6882   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6883 else
6884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6885 for as_dir in $PATH
6886 do
6887   IFS=$as_save_IFS
6888   test -z "$as_dir" && as_dir=.
6889     for ac_exec_ext in '' $ac_executable_extensions; do
6890   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6891     ac_cv_prog_ac_ct_STRIP="strip"
6892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6893     break 2
6894   fi
6895 done
6896   done
6897 IFS=$as_save_IFS
6898
6899 fi
6900 fi
6901 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6902 if test -n "$ac_ct_STRIP"; then
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6904 $as_echo "$ac_ct_STRIP" >&6; }
6905 else
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6907 $as_echo "no" >&6; }
6908 fi
6909
6910   if test "x$ac_ct_STRIP" = x; then
6911     STRIP=":"
6912   else
6913     case $cross_compiling:$ac_tool_warned in
6914 yes:)
6915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6917 ac_tool_warned=yes ;;
6918 esac
6919     STRIP=$ac_ct_STRIP
6920   fi
6921 else
6922   STRIP="$ac_cv_prog_STRIP"
6923 fi
6924
6925 test -z "$STRIP" && STRIP=:
6926
6927
6928
6929
6930
6931
6932 if test -n "$ac_tool_prefix"; then
6933   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6934 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6936 $as_echo_n "checking for $ac_word... " >&6; }
6937 if ${ac_cv_prog_RANLIB+:} false; then :
6938   $as_echo_n "(cached) " >&6
6939 else
6940   if test -n "$RANLIB"; then
6941   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6942 else
6943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6944 for as_dir in $PATH
6945 do
6946   IFS=$as_save_IFS
6947   test -z "$as_dir" && as_dir=.
6948     for ac_exec_ext in '' $ac_executable_extensions; do
6949   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6950     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6952     break 2
6953   fi
6954 done
6955   done
6956 IFS=$as_save_IFS
6957
6958 fi
6959 fi
6960 RANLIB=$ac_cv_prog_RANLIB
6961 if test -n "$RANLIB"; then
6962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6963 $as_echo "$RANLIB" >&6; }
6964 else
6965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6966 $as_echo "no" >&6; }
6967 fi
6968
6969
6970 fi
6971 if test -z "$ac_cv_prog_RANLIB"; then
6972   ac_ct_RANLIB=$RANLIB
6973   # Extract the first word of "ranlib", so it can be a program name with args.
6974 set dummy ranlib; ac_word=$2
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6976 $as_echo_n "checking for $ac_word... " >&6; }
6977 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6978   $as_echo_n "(cached) " >&6
6979 else
6980   if test -n "$ac_ct_RANLIB"; then
6981   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6982 else
6983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6984 for as_dir in $PATH
6985 do
6986   IFS=$as_save_IFS
6987   test -z "$as_dir" && as_dir=.
6988     for ac_exec_ext in '' $ac_executable_extensions; do
6989   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6990     ac_cv_prog_ac_ct_RANLIB="ranlib"
6991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6992     break 2
6993   fi
6994 done
6995   done
6996 IFS=$as_save_IFS
6997
6998 fi
6999 fi
7000 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7001 if test -n "$ac_ct_RANLIB"; then
7002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7003 $as_echo "$ac_ct_RANLIB" >&6; }
7004 else
7005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7006 $as_echo "no" >&6; }
7007 fi
7008
7009   if test "x$ac_ct_RANLIB" = x; then
7010     RANLIB=":"
7011   else
7012     case $cross_compiling:$ac_tool_warned in
7013 yes:)
7014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7016 ac_tool_warned=yes ;;
7017 esac
7018     RANLIB=$ac_ct_RANLIB
7019   fi
7020 else
7021   RANLIB="$ac_cv_prog_RANLIB"
7022 fi
7023
7024 test -z "$RANLIB" && RANLIB=:
7025 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7026   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7027     RANLIB="$RANLIB $plugin_option"
7028   fi
7029 fi
7030
7031
7032
7033
7034
7035
7036 # Determine commands to create old-style static archives.
7037 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7038 old_postinstall_cmds='chmod 644 $oldlib'
7039 old_postuninstall_cmds=
7040
7041 if test -n "$RANLIB"; then
7042   case $host_os in
7043   openbsd*)
7044     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7045     ;;
7046   *)
7047     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7048     ;;
7049   esac
7050   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7051 fi
7052
7053 case $host_os in
7054   darwin*)
7055     lock_old_archive_extraction=yes ;;
7056   *)
7057     lock_old_archive_extraction=no ;;
7058 esac
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098 # If no C compiler was specified, use CC.
7099 LTCC=${LTCC-"$CC"}
7100
7101 # If no C compiler flags were specified, use CFLAGS.
7102 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7103
7104 # Allow CC to be a program name with arguments.
7105 compiler=$CC
7106
7107
7108 # Check for command to grab the raw symbol name followed by C symbol from nm.
7109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7110 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7111 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7112   $as_echo_n "(cached) " >&6
7113 else
7114
7115 # These are sane defaults that work on at least a few old systems.
7116 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7117
7118 # Character class describing NM global symbol codes.
7119 symcode='[BCDEGRST]'
7120
7121 # Regexp to match symbols that can be accessed directly from C.
7122 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7123
7124 # Define system-specific variables.
7125 case $host_os in
7126 aix*)
7127   symcode='[BCDT]'
7128   ;;
7129 cygwin* | mingw* | pw32* | cegcc*)
7130   symcode='[ABCDGISTW]'
7131   ;;
7132 hpux*)
7133   if test "$host_cpu" = ia64; then
7134     symcode='[ABCDEGRST]'
7135   fi
7136   ;;
7137 irix* | nonstopux*)
7138   symcode='[BCDEGRST]'
7139   ;;
7140 osf*)
7141   symcode='[BCDEGQRST]'
7142   ;;
7143 solaris*)
7144   symcode='[BCDRT]'
7145   ;;
7146 sco3.2v5*)
7147   symcode='[DT]'
7148   ;;
7149 sysv4.2uw2*)
7150   symcode='[DT]'
7151   ;;
7152 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7153   symcode='[ABDT]'
7154   ;;
7155 sysv4)
7156   symcode='[DFNSTU]'
7157   ;;
7158 esac
7159
7160 # If we're using GNU nm, then use its standard symbol codes.
7161 case `$NM -V 2>&1` in
7162 *GNU* | *'with BFD'*)
7163   symcode='[ABCDGIRSTW]' ;;
7164 esac
7165
7166 # Transform an extracted symbol line into a proper C declaration.
7167 # Some systems (esp. on ia64) link data and code symbols differently,
7168 # so use this general approach.
7169 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7170
7171 # Transform an extracted symbol line into symbol name and symbol address
7172 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7173 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'"
7174
7175 # Handle CRLF in mingw tool chain
7176 opt_cr=
7177 case $build_os in
7178 mingw*)
7179   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7180   ;;
7181 esac
7182
7183 # Try without a prefix underscore, then with it.
7184 for ac_symprfx in "" "_"; do
7185
7186   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7187   symxfrm="\\1 $ac_symprfx\\2 \\2"
7188
7189   # Write the raw and C identifiers.
7190   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7191     # Fake it for dumpbin and say T for any non-static function
7192     # and D for any global variable.
7193     # Also find C++ and __fastcall symbols from MSVC++,
7194     # which start with @ or ?.
7195     lt_cv_sys_global_symbol_pipe="$AWK '"\
7196 "     {last_section=section; section=\$ 3};"\
7197 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7198 "     \$ 0!~/External *\|/{next};"\
7199 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7200 "     {if(hide[section]) next};"\
7201 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7202 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7203 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7204 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7205 "     ' prfx=^$ac_symprfx"
7206   else
7207     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7208   fi
7209
7210   # Check to see that the pipe works correctly.
7211   pipe_works=no
7212
7213   rm -f conftest*
7214   cat > conftest.$ac_ext <<_LT_EOF
7215 #ifdef __cplusplus
7216 extern "C" {
7217 #endif
7218 char nm_test_var;
7219 void nm_test_func(void);
7220 void nm_test_func(void){}
7221 #ifdef __cplusplus
7222 }
7223 #endif
7224 int main(){nm_test_var='a';nm_test_func();return(0);}
7225 _LT_EOF
7226
7227   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7228   (eval $ac_compile) 2>&5
7229   ac_status=$?
7230   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7231   test $ac_status = 0; }; then
7232     # Now try to grab the symbols.
7233     nlist=conftest.nm
7234     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7235   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7236   ac_status=$?
7237   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7238   test $ac_status = 0; } && test -s "$nlist"; then
7239       # Try sorting and uniquifying the output.
7240       if sort "$nlist" | uniq > "$nlist"T; then
7241         mv -f "$nlist"T "$nlist"
7242       else
7243         rm -f "$nlist"T
7244       fi
7245
7246       # Make sure that we snagged all the symbols we need.
7247       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7248         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7249           cat <<_LT_EOF > conftest.$ac_ext
7250 #ifdef __cplusplus
7251 extern "C" {
7252 #endif
7253
7254 _LT_EOF
7255           # Now generate the symbol file.
7256           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7257
7258           cat <<_LT_EOF >> conftest.$ac_ext
7259
7260 /* The mapping between symbol names and symbols.  */
7261 const struct {
7262   const char *name;
7263   void       *address;
7264 }
7265 lt__PROGRAM__LTX_preloaded_symbols[] =
7266 {
7267   { "@PROGRAM@", (void *) 0 },
7268 _LT_EOF
7269           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7270           cat <<\_LT_EOF >> conftest.$ac_ext
7271   {0, (void *) 0}
7272 };
7273
7274 /* This works around a problem in FreeBSD linker */
7275 #ifdef FREEBSD_WORKAROUND
7276 static const void *lt_preloaded_setup() {
7277   return lt__PROGRAM__LTX_preloaded_symbols;
7278 }
7279 #endif
7280
7281 #ifdef __cplusplus
7282 }
7283 #endif
7284 _LT_EOF
7285           # Now try linking the two files.
7286           mv conftest.$ac_objext conftstm.$ac_objext
7287           lt_save_LIBS="$LIBS"
7288           lt_save_CFLAGS="$CFLAGS"
7289           LIBS="conftstm.$ac_objext"
7290           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7291           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7292   (eval $ac_link) 2>&5
7293   ac_status=$?
7294   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7295   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7296             pipe_works=yes
7297           fi
7298           LIBS="$lt_save_LIBS"
7299           CFLAGS="$lt_save_CFLAGS"
7300         else
7301           echo "cannot find nm_test_func in $nlist" >&5
7302         fi
7303       else
7304         echo "cannot find nm_test_var in $nlist" >&5
7305       fi
7306     else
7307       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7308     fi
7309   else
7310     echo "$progname: failed program was:" >&5
7311     cat conftest.$ac_ext >&5
7312   fi
7313   rm -rf conftest* conftst*
7314
7315   # Do not use the global_symbol_pipe unless it works.
7316   if test "$pipe_works" = yes; then
7317     break
7318   else
7319     lt_cv_sys_global_symbol_pipe=
7320   fi
7321 done
7322
7323 fi
7324
7325 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7326   lt_cv_sys_global_symbol_to_cdecl=
7327 fi
7328 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7330 $as_echo "failed" >&6; }
7331 else
7332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7333 $as_echo "ok" >&6; }
7334 fi
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357 # Check whether --enable-libtool-lock was given.
7358 if test "${enable_libtool_lock+set}" = set; then :
7359   enableval=$enable_libtool_lock;
7360 fi
7361
7362 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7363
7364 # Some flags need to be propagated to the compiler or linker for good
7365 # libtool support.
7366 case $host in
7367 ia64-*-hpux*)
7368   # Find out which ABI we are using.
7369   echo 'int i;' > conftest.$ac_ext
7370   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7371   (eval $ac_compile) 2>&5
7372   ac_status=$?
7373   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7374   test $ac_status = 0; }; then
7375     case `/usr/bin/file conftest.$ac_objext` in
7376       *ELF-32*)
7377         HPUX_IA64_MODE="32"
7378         ;;
7379       *ELF-64*)
7380         HPUX_IA64_MODE="64"
7381         ;;
7382     esac
7383   fi
7384   rm -rf conftest*
7385   ;;
7386 *-*-irix6*)
7387   # Find out which ABI we are using.
7388   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7389   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7390   (eval $ac_compile) 2>&5
7391   ac_status=$?
7392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7393   test $ac_status = 0; }; then
7394     if test "$lt_cv_prog_gnu_ld" = yes; then
7395       case `/usr/bin/file conftest.$ac_objext` in
7396         *32-bit*)
7397           LD="${LD-ld} -melf32bsmip"
7398           ;;
7399         *N32*)
7400           LD="${LD-ld} -melf32bmipn32"
7401           ;;
7402         *64-bit*)
7403           LD="${LD-ld} -melf64bmip"
7404         ;;
7405       esac
7406     else
7407       case `/usr/bin/file conftest.$ac_objext` in
7408         *32-bit*)
7409           LD="${LD-ld} -32"
7410           ;;
7411         *N32*)
7412           LD="${LD-ld} -n32"
7413           ;;
7414         *64-bit*)
7415           LD="${LD-ld} -64"
7416           ;;
7417       esac
7418     fi
7419   fi
7420   rm -rf conftest*
7421   ;;
7422
7423 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7424 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7425   # Find out which ABI we are using.
7426   echo 'int i;' > conftest.$ac_ext
7427   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7428   (eval $ac_compile) 2>&5
7429   ac_status=$?
7430   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7431   test $ac_status = 0; }; then
7432     case `/usr/bin/file conftest.o` in
7433       *32-bit*)
7434         case $host in
7435           x86_64-*kfreebsd*-gnu)
7436             LD="${LD-ld} -m elf_i386_fbsd"
7437             ;;
7438           x86_64-*linux*)
7439             case `/usr/bin/file conftest.o` in
7440               *x86-64*)
7441                 LD="${LD-ld} -m elf32_x86_64"
7442                 ;;
7443               *)
7444                 LD="${LD-ld} -m elf_i386"
7445                 ;;
7446             esac
7447             ;;
7448           powerpc64le-*linux*)
7449             LD="${LD-ld} -m elf32lppclinux"
7450             ;;
7451           powerpc64-*linux*)
7452             LD="${LD-ld} -m elf32ppclinux"
7453             ;;
7454           s390x-*linux*)
7455             LD="${LD-ld} -m elf_s390"
7456             ;;
7457           sparc64-*linux*)
7458             LD="${LD-ld} -m elf32_sparc"
7459             ;;
7460         esac
7461         ;;
7462       *64-bit*)
7463         case $host in
7464           x86_64-*kfreebsd*-gnu)
7465             LD="${LD-ld} -m elf_x86_64_fbsd"
7466             ;;
7467           x86_64-*linux*)
7468             LD="${LD-ld} -m elf_x86_64"
7469             ;;
7470           powerpcle-*linux*)
7471             LD="${LD-ld} -m elf64lppc"
7472             ;;
7473           powerpc-*linux*)
7474             LD="${LD-ld} -m elf64ppc"
7475             ;;
7476           s390*-*linux*|s390*-*tpf*)
7477             LD="${LD-ld} -m elf64_s390"
7478             ;;
7479           sparc*-*linux*)
7480             LD="${LD-ld} -m elf64_sparc"
7481             ;;
7482         esac
7483         ;;
7484     esac
7485   fi
7486   rm -rf conftest*
7487   ;;
7488
7489 *-*-sco3.2v5*)
7490   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7491   SAVE_CFLAGS="$CFLAGS"
7492   CFLAGS="$CFLAGS -belf"
7493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7494 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7495 if ${lt_cv_cc_needs_belf+:} false; then :
7496   $as_echo_n "(cached) " >&6
7497 else
7498   ac_ext=c
7499 ac_cpp='$CPP $CPPFLAGS'
7500 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7501 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7502 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7503
7504      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7505 /* end confdefs.h.  */
7506
7507 int
7508 main ()
7509 {
7510
7511   ;
7512   return 0;
7513 }
7514 _ACEOF
7515 if ac_fn_c_try_link "$LINENO"; then :
7516   lt_cv_cc_needs_belf=yes
7517 else
7518   lt_cv_cc_needs_belf=no
7519 fi
7520 rm -f core conftest.err conftest.$ac_objext \
7521     conftest$ac_exeext conftest.$ac_ext
7522      ac_ext=c
7523 ac_cpp='$CPP $CPPFLAGS'
7524 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7525 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7526 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7527
7528 fi
7529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7530 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7531   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7532     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7533     CFLAGS="$SAVE_CFLAGS"
7534   fi
7535   ;;
7536 sparc*-*solaris*)
7537   # Find out which ABI we are using.
7538   echo 'int i;' > conftest.$ac_ext
7539   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7540   (eval $ac_compile) 2>&5
7541   ac_status=$?
7542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7543   test $ac_status = 0; }; then
7544     case `/usr/bin/file conftest.o` in
7545     *64-bit*)
7546       case $lt_cv_prog_gnu_ld in
7547       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7548       *)
7549         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7550           LD="${LD-ld} -64"
7551         fi
7552         ;;
7553       esac
7554       ;;
7555     esac
7556   fi
7557   rm -rf conftest*
7558   ;;
7559 esac
7560
7561 need_locks="$enable_libtool_lock"
7562
7563
7564   case $host_os in
7565     rhapsody* | darwin*)
7566     if test -n "$ac_tool_prefix"; then
7567   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7568 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7570 $as_echo_n "checking for $ac_word... " >&6; }
7571 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7572   $as_echo_n "(cached) " >&6
7573 else
7574   if test -n "$DSYMUTIL"; then
7575   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7576 else
7577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7578 for as_dir in $PATH
7579 do
7580   IFS=$as_save_IFS
7581   test -z "$as_dir" && as_dir=.
7582     for ac_exec_ext in '' $ac_executable_extensions; do
7583   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7584     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7586     break 2
7587   fi
7588 done
7589   done
7590 IFS=$as_save_IFS
7591
7592 fi
7593 fi
7594 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7595 if test -n "$DSYMUTIL"; then
7596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7597 $as_echo "$DSYMUTIL" >&6; }
7598 else
7599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7600 $as_echo "no" >&6; }
7601 fi
7602
7603
7604 fi
7605 if test -z "$ac_cv_prog_DSYMUTIL"; then
7606   ac_ct_DSYMUTIL=$DSYMUTIL
7607   # Extract the first word of "dsymutil", so it can be a program name with args.
7608 set dummy dsymutil; ac_word=$2
7609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7610 $as_echo_n "checking for $ac_word... " >&6; }
7611 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7612   $as_echo_n "(cached) " >&6
7613 else
7614   if test -n "$ac_ct_DSYMUTIL"; then
7615   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7616 else
7617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7618 for as_dir in $PATH
7619 do
7620   IFS=$as_save_IFS
7621   test -z "$as_dir" && as_dir=.
7622     for ac_exec_ext in '' $ac_executable_extensions; do
7623   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7624     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7625     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7626     break 2
7627   fi
7628 done
7629   done
7630 IFS=$as_save_IFS
7631
7632 fi
7633 fi
7634 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7635 if test -n "$ac_ct_DSYMUTIL"; then
7636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7637 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7638 else
7639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7640 $as_echo "no" >&6; }
7641 fi
7642
7643   if test "x$ac_ct_DSYMUTIL" = x; then
7644     DSYMUTIL=":"
7645   else
7646     case $cross_compiling:$ac_tool_warned in
7647 yes:)
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7649 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7650 ac_tool_warned=yes ;;
7651 esac
7652     DSYMUTIL=$ac_ct_DSYMUTIL
7653   fi
7654 else
7655   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7656 fi
7657
7658     if test -n "$ac_tool_prefix"; then
7659   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7660 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7662 $as_echo_n "checking for $ac_word... " >&6; }
7663 if ${ac_cv_prog_NMEDIT+:} false; then :
7664   $as_echo_n "(cached) " >&6
7665 else
7666   if test -n "$NMEDIT"; then
7667   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7668 else
7669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7670 for as_dir in $PATH
7671 do
7672   IFS=$as_save_IFS
7673   test -z "$as_dir" && as_dir=.
7674     for ac_exec_ext in '' $ac_executable_extensions; do
7675   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7676     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7678     break 2
7679   fi
7680 done
7681   done
7682 IFS=$as_save_IFS
7683
7684 fi
7685 fi
7686 NMEDIT=$ac_cv_prog_NMEDIT
7687 if test -n "$NMEDIT"; then
7688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7689 $as_echo "$NMEDIT" >&6; }
7690 else
7691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7692 $as_echo "no" >&6; }
7693 fi
7694
7695
7696 fi
7697 if test -z "$ac_cv_prog_NMEDIT"; then
7698   ac_ct_NMEDIT=$NMEDIT
7699   # Extract the first word of "nmedit", so it can be a program name with args.
7700 set dummy nmedit; ac_word=$2
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7702 $as_echo_n "checking for $ac_word... " >&6; }
7703 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7704   $as_echo_n "(cached) " >&6
7705 else
7706   if test -n "$ac_ct_NMEDIT"; then
7707   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7708 else
7709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7710 for as_dir in $PATH
7711 do
7712   IFS=$as_save_IFS
7713   test -z "$as_dir" && as_dir=.
7714     for ac_exec_ext in '' $ac_executable_extensions; do
7715   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7716     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7718     break 2
7719   fi
7720 done
7721   done
7722 IFS=$as_save_IFS
7723
7724 fi
7725 fi
7726 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7727 if test -n "$ac_ct_NMEDIT"; then
7728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7729 $as_echo "$ac_ct_NMEDIT" >&6; }
7730 else
7731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7732 $as_echo "no" >&6; }
7733 fi
7734
7735   if test "x$ac_ct_NMEDIT" = x; then
7736     NMEDIT=":"
7737   else
7738     case $cross_compiling:$ac_tool_warned in
7739 yes:)
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7742 ac_tool_warned=yes ;;
7743 esac
7744     NMEDIT=$ac_ct_NMEDIT
7745   fi
7746 else
7747   NMEDIT="$ac_cv_prog_NMEDIT"
7748 fi
7749
7750     if test -n "$ac_tool_prefix"; then
7751   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7752 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7754 $as_echo_n "checking for $ac_word... " >&6; }
7755 if ${ac_cv_prog_LIPO+:} false; then :
7756   $as_echo_n "(cached) " >&6
7757 else
7758   if test -n "$LIPO"; then
7759   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7760 else
7761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7762 for as_dir in $PATH
7763 do
7764   IFS=$as_save_IFS
7765   test -z "$as_dir" && as_dir=.
7766     for ac_exec_ext in '' $ac_executable_extensions; do
7767   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7768     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7770     break 2
7771   fi
7772 done
7773   done
7774 IFS=$as_save_IFS
7775
7776 fi
7777 fi
7778 LIPO=$ac_cv_prog_LIPO
7779 if test -n "$LIPO"; then
7780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7781 $as_echo "$LIPO" >&6; }
7782 else
7783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7784 $as_echo "no" >&6; }
7785 fi
7786
7787
7788 fi
7789 if test -z "$ac_cv_prog_LIPO"; then
7790   ac_ct_LIPO=$LIPO
7791   # Extract the first word of "lipo", so it can be a program name with args.
7792 set dummy lipo; ac_word=$2
7793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7794 $as_echo_n "checking for $ac_word... " >&6; }
7795 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7796   $as_echo_n "(cached) " >&6
7797 else
7798   if test -n "$ac_ct_LIPO"; then
7799   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7800 else
7801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7802 for as_dir in $PATH
7803 do
7804   IFS=$as_save_IFS
7805   test -z "$as_dir" && as_dir=.
7806     for ac_exec_ext in '' $ac_executable_extensions; do
7807   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7808     ac_cv_prog_ac_ct_LIPO="lipo"
7809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7810     break 2
7811   fi
7812 done
7813   done
7814 IFS=$as_save_IFS
7815
7816 fi
7817 fi
7818 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7819 if test -n "$ac_ct_LIPO"; then
7820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7821 $as_echo "$ac_ct_LIPO" >&6; }
7822 else
7823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7824 $as_echo "no" >&6; }
7825 fi
7826
7827   if test "x$ac_ct_LIPO" = x; then
7828     LIPO=":"
7829   else
7830     case $cross_compiling:$ac_tool_warned in
7831 yes:)
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7834 ac_tool_warned=yes ;;
7835 esac
7836     LIPO=$ac_ct_LIPO
7837   fi
7838 else
7839   LIPO="$ac_cv_prog_LIPO"
7840 fi
7841
7842     if test -n "$ac_tool_prefix"; then
7843   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7844 set dummy ${ac_tool_prefix}otool; ac_word=$2
7845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7846 $as_echo_n "checking for $ac_word... " >&6; }
7847 if ${ac_cv_prog_OTOOL+:} false; then :
7848   $as_echo_n "(cached) " >&6
7849 else
7850   if test -n "$OTOOL"; then
7851   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7852 else
7853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7854 for as_dir in $PATH
7855 do
7856   IFS=$as_save_IFS
7857   test -z "$as_dir" && as_dir=.
7858     for ac_exec_ext in '' $ac_executable_extensions; do
7859   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7860     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7862     break 2
7863   fi
7864 done
7865   done
7866 IFS=$as_save_IFS
7867
7868 fi
7869 fi
7870 OTOOL=$ac_cv_prog_OTOOL
7871 if test -n "$OTOOL"; then
7872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7873 $as_echo "$OTOOL" >&6; }
7874 else
7875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7876 $as_echo "no" >&6; }
7877 fi
7878
7879
7880 fi
7881 if test -z "$ac_cv_prog_OTOOL"; then
7882   ac_ct_OTOOL=$OTOOL
7883   # Extract the first word of "otool", so it can be a program name with args.
7884 set dummy otool; ac_word=$2
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7886 $as_echo_n "checking for $ac_word... " >&6; }
7887 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7888   $as_echo_n "(cached) " >&6
7889 else
7890   if test -n "$ac_ct_OTOOL"; then
7891   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7892 else
7893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7894 for as_dir in $PATH
7895 do
7896   IFS=$as_save_IFS
7897   test -z "$as_dir" && as_dir=.
7898     for ac_exec_ext in '' $ac_executable_extensions; do
7899   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7900     ac_cv_prog_ac_ct_OTOOL="otool"
7901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7902     break 2
7903   fi
7904 done
7905   done
7906 IFS=$as_save_IFS
7907
7908 fi
7909 fi
7910 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7911 if test -n "$ac_ct_OTOOL"; then
7912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7913 $as_echo "$ac_ct_OTOOL" >&6; }
7914 else
7915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7916 $as_echo "no" >&6; }
7917 fi
7918
7919   if test "x$ac_ct_OTOOL" = x; then
7920     OTOOL=":"
7921   else
7922     case $cross_compiling:$ac_tool_warned in
7923 yes:)
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7925 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7926 ac_tool_warned=yes ;;
7927 esac
7928     OTOOL=$ac_ct_OTOOL
7929   fi
7930 else
7931   OTOOL="$ac_cv_prog_OTOOL"
7932 fi
7933
7934     if test -n "$ac_tool_prefix"; then
7935   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7936 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7938 $as_echo_n "checking for $ac_word... " >&6; }
7939 if ${ac_cv_prog_OTOOL64+:} false; then :
7940   $as_echo_n "(cached) " >&6
7941 else
7942   if test -n "$OTOOL64"; then
7943   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7944 else
7945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7946 for as_dir in $PATH
7947 do
7948   IFS=$as_save_IFS
7949   test -z "$as_dir" && as_dir=.
7950     for ac_exec_ext in '' $ac_executable_extensions; do
7951   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7952     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7954     break 2
7955   fi
7956 done
7957   done
7958 IFS=$as_save_IFS
7959
7960 fi
7961 fi
7962 OTOOL64=$ac_cv_prog_OTOOL64
7963 if test -n "$OTOOL64"; then
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7965 $as_echo "$OTOOL64" >&6; }
7966 else
7967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7968 $as_echo "no" >&6; }
7969 fi
7970
7971
7972 fi
7973 if test -z "$ac_cv_prog_OTOOL64"; then
7974   ac_ct_OTOOL64=$OTOOL64
7975   # Extract the first word of "otool64", so it can be a program name with args.
7976 set dummy otool64; ac_word=$2
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7978 $as_echo_n "checking for $ac_word... " >&6; }
7979 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7980   $as_echo_n "(cached) " >&6
7981 else
7982   if test -n "$ac_ct_OTOOL64"; then
7983   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7984 else
7985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7986 for as_dir in $PATH
7987 do
7988   IFS=$as_save_IFS
7989   test -z "$as_dir" && as_dir=.
7990     for ac_exec_ext in '' $ac_executable_extensions; do
7991   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7992     ac_cv_prog_ac_ct_OTOOL64="otool64"
7993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7994     break 2
7995   fi
7996 done
7997   done
7998 IFS=$as_save_IFS
7999
8000 fi
8001 fi
8002 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8003 if test -n "$ac_ct_OTOOL64"; then
8004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8005 $as_echo "$ac_ct_OTOOL64" >&6; }
8006 else
8007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8008 $as_echo "no" >&6; }
8009 fi
8010
8011   if test "x$ac_ct_OTOOL64" = x; then
8012     OTOOL64=":"
8013   else
8014     case $cross_compiling:$ac_tool_warned in
8015 yes:)
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8017 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8018 ac_tool_warned=yes ;;
8019 esac
8020     OTOOL64=$ac_ct_OTOOL64
8021   fi
8022 else
8023   OTOOL64="$ac_cv_prog_OTOOL64"
8024 fi
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8053 $as_echo_n "checking for -single_module linker flag... " >&6; }
8054 if ${lt_cv_apple_cc_single_mod+:} false; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   lt_cv_apple_cc_single_mod=no
8058       if test -z "${LT_MULTI_MODULE}"; then
8059         # By default we will add the -single_module flag. You can override
8060         # by either setting the environment variable LT_MULTI_MODULE
8061         # non-empty at configure time, or by adding -multi_module to the
8062         # link flags.
8063         rm -rf libconftest.dylib*
8064         echo "int foo(void){return 1;}" > conftest.c
8065         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8066 -dynamiclib -Wl,-single_module conftest.c" >&5
8067         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8068           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8069         _lt_result=$?
8070         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8071           lt_cv_apple_cc_single_mod=yes
8072         else
8073           cat conftest.err >&5
8074         fi
8075         rm -rf libconftest.dylib*
8076         rm -f conftest.*
8077       fi
8078 fi
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8080 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8081     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8082 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8083 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8084   $as_echo_n "(cached) " >&6
8085 else
8086   lt_cv_ld_exported_symbols_list=no
8087       save_LDFLAGS=$LDFLAGS
8088       echo "_main" > conftest.sym
8089       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8090       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8091 /* end confdefs.h.  */
8092
8093 int
8094 main ()
8095 {
8096
8097   ;
8098   return 0;
8099 }
8100 _ACEOF
8101 if ac_fn_c_try_link "$LINENO"; then :
8102   lt_cv_ld_exported_symbols_list=yes
8103 else
8104   lt_cv_ld_exported_symbols_list=no
8105 fi
8106 rm -f core conftest.err conftest.$ac_objext \
8107     conftest$ac_exeext conftest.$ac_ext
8108         LDFLAGS="$save_LDFLAGS"
8109
8110 fi
8111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8112 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8113     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8114 $as_echo_n "checking for -force_load linker flag... " >&6; }
8115 if ${lt_cv_ld_force_load+:} false; then :
8116   $as_echo_n "(cached) " >&6
8117 else
8118   lt_cv_ld_force_load=no
8119       cat > conftest.c << _LT_EOF
8120 int forced_loaded() { return 2;}
8121 _LT_EOF
8122       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8123       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8124       echo "$AR cru libconftest.a conftest.o" >&5
8125       $AR cru libconftest.a conftest.o 2>&5
8126       cat > conftest.c << _LT_EOF
8127 int main() { return 0;}
8128 _LT_EOF
8129       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8130       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8131       _lt_result=$?
8132       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8133         lt_cv_ld_force_load=yes
8134       else
8135         cat conftest.err >&5
8136       fi
8137         rm -f conftest.err libconftest.a conftest conftest.c
8138         rm -rf conftest.dSYM
8139
8140 fi
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8142 $as_echo "$lt_cv_ld_force_load" >&6; }
8143     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
8144     # build without first building modern cctools / linker.
8145     case $host_cpu-$host_os in
8146     *-rhapsody* | *-darwin1.[012])
8147       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8148     *-darwin1.*)
8149       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8150     *-darwin*)
8151       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
8152       # deployment target is forced to an earlier version.
8153       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
8154         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
8155           ;;
8156         10.[012][,.]*)
8157           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8158           ;;
8159         *)
8160           ;;
8161      esac
8162     ;;
8163   esac
8164     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8165       _lt_dar_single_mod='$single_module'
8166     fi
8167     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8168       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8169     else
8170       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8171     fi
8172     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8173       _lt_dsymutil='~$DSYMUTIL $lib || :'
8174     else
8175       _lt_dsymutil=
8176     fi
8177     ;;
8178   esac
8179
8180 for ac_header in dlfcn.h
8181 do :
8182   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8183 "
8184 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8185   cat >>confdefs.h <<_ACEOF
8186 #define HAVE_DLFCN_H 1
8187 _ACEOF
8188
8189 fi
8190
8191 done
8192
8193
8194
8195
8196
8197
8198 # Set options
8199
8200
8201
8202         enable_dlopen=no
8203
8204
8205   enable_win32_dll=no
8206
8207
8208             # Check whether --enable-shared was given.
8209 if test "${enable_shared+set}" = set; then :
8210   enableval=$enable_shared; p=${PACKAGE-default}
8211     case $enableval in
8212     yes) enable_shared=yes ;;
8213     no) enable_shared=no ;;
8214     *)
8215       enable_shared=no
8216       # Look at the argument we got.  We use all the common list separators.
8217       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8218       for pkg in $enableval; do
8219         IFS="$lt_save_ifs"
8220         if test "X$pkg" = "X$p"; then
8221           enable_shared=yes
8222         fi
8223       done
8224       IFS="$lt_save_ifs"
8225       ;;
8226     esac
8227 else
8228   enable_shared=yes
8229 fi
8230
8231
8232
8233
8234
8235
8236
8237
8238
8239   # Check whether --enable-static was given.
8240 if test "${enable_static+set}" = set; then :
8241   enableval=$enable_static; p=${PACKAGE-default}
8242     case $enableval in
8243     yes) enable_static=yes ;;
8244     no) enable_static=no ;;
8245     *)
8246      enable_static=no
8247       # Look at the argument we got.  We use all the common list separators.
8248       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8249       for pkg in $enableval; do
8250         IFS="$lt_save_ifs"
8251         if test "X$pkg" = "X$p"; then
8252           enable_static=yes
8253         fi
8254       done
8255       IFS="$lt_save_ifs"
8256       ;;
8257     esac
8258 else
8259   enable_static=yes
8260 fi
8261
8262
8263
8264
8265
8266
8267
8268
8269
8270
8271 # Check whether --with-pic was given.
8272 if test "${with_pic+set}" = set; then :
8273   withval=$with_pic; pic_mode="$withval"
8274 else
8275   pic_mode=default
8276 fi
8277
8278
8279 test -z "$pic_mode" && pic_mode=default
8280
8281
8282
8283
8284
8285
8286
8287   # Check whether --enable-fast-install was given.
8288 if test "${enable_fast_install+set}" = set; then :
8289   enableval=$enable_fast_install; p=${PACKAGE-default}
8290     case $enableval in
8291     yes) enable_fast_install=yes ;;
8292     no) enable_fast_install=no ;;
8293     *)
8294       enable_fast_install=no
8295       # Look at the argument we got.  We use all the common list separators.
8296       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8297       for pkg in $enableval; do
8298         IFS="$lt_save_ifs"
8299         if test "X$pkg" = "X$p"; then
8300           enable_fast_install=yes
8301         fi
8302       done
8303       IFS="$lt_save_ifs"
8304       ;;
8305     esac
8306 else
8307   enable_fast_install=yes
8308 fi
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320 # This can be used to rebuild libtool when needed
8321 LIBTOOL_DEPS="$ltmain"
8322
8323 # Always use our own libtool.
8324 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349
8350
8351 test -z "$LN_S" && LN_S="ln -s"
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366 if test -n "${ZSH_VERSION+set}" ; then
8367    setopt NO_GLOB_SUBST
8368 fi
8369
8370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8371 $as_echo_n "checking for objdir... " >&6; }
8372 if ${lt_cv_objdir+:} false; then :
8373   $as_echo_n "(cached) " >&6
8374 else
8375   rm -f .libs 2>/dev/null
8376 mkdir .libs 2>/dev/null
8377 if test -d .libs; then
8378   lt_cv_objdir=.libs
8379 else
8380   # MS-DOS does not allow filenames that begin with a dot.
8381   lt_cv_objdir=_libs
8382 fi
8383 rmdir .libs 2>/dev/null
8384 fi
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8386 $as_echo "$lt_cv_objdir" >&6; }
8387 objdir=$lt_cv_objdir
8388
8389
8390
8391
8392
8393 cat >>confdefs.h <<_ACEOF
8394 #define LT_OBJDIR "$lt_cv_objdir/"
8395 _ACEOF
8396
8397
8398
8399
8400 case $host_os in
8401 aix3*)
8402   # AIX sometimes has problems with the GCC collect2 program.  For some
8403   # reason, if we set the COLLECT_NAMES environment variable, the problems
8404   # vanish in a puff of smoke.
8405   if test "X${COLLECT_NAMES+set}" != Xset; then
8406     COLLECT_NAMES=
8407     export COLLECT_NAMES
8408   fi
8409   ;;
8410 esac
8411
8412 # Global variables:
8413 ofile=libtool
8414 can_build_shared=yes
8415
8416 # All known linkers require a `.a' archive for static linking (except MSVC,
8417 # which needs '.lib').
8418 libext=a
8419
8420 with_gnu_ld="$lt_cv_prog_gnu_ld"
8421
8422 old_CC="$CC"
8423 old_CFLAGS="$CFLAGS"
8424
8425 # Set sane defaults for various variables
8426 test -z "$CC" && CC=cc
8427 test -z "$LTCC" && LTCC=$CC
8428 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8429 test -z "$LD" && LD=ld
8430 test -z "$ac_objext" && ac_objext=o
8431
8432 for cc_temp in $compiler""; do
8433   case $cc_temp in
8434     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8435     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8436     \-*) ;;
8437     *) break;;
8438   esac
8439 done
8440 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8441
8442
8443 # Only perform the check for file, if the check method requires it
8444 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8445 case $deplibs_check_method in
8446 file_magic*)
8447   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8448     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8449 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8450 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8451   $as_echo_n "(cached) " >&6
8452 else
8453   case $MAGIC_CMD in
8454 [\\/*] |  ?:[\\/]*)
8455   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8456   ;;
8457 *)
8458   lt_save_MAGIC_CMD="$MAGIC_CMD"
8459   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8460   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8461   for ac_dir in $ac_dummy; do
8462     IFS="$lt_save_ifs"
8463     test -z "$ac_dir" && ac_dir=.
8464     if test -f $ac_dir/${ac_tool_prefix}file; then
8465       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8466       if test -n "$file_magic_test_file"; then
8467         case $deplibs_check_method in
8468         "file_magic "*)
8469           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8470           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8471           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8472             $EGREP "$file_magic_regex" > /dev/null; then
8473             :
8474           else
8475             cat <<_LT_EOF 1>&2
8476
8477 *** Warning: the command libtool uses to detect shared libraries,
8478 *** $file_magic_cmd, produces output that libtool cannot recognize.
8479 *** The result is that libtool may fail to recognize shared libraries
8480 *** as such.  This will affect the creation of libtool libraries that
8481 *** depend on shared libraries, but programs linked with such libtool
8482 *** libraries will work regardless of this problem.  Nevertheless, you
8483 *** may want to report the problem to your system manager and/or to
8484 *** bug-libtool@gnu.org
8485
8486 _LT_EOF
8487           fi ;;
8488         esac
8489       fi
8490       break
8491     fi
8492   done
8493   IFS="$lt_save_ifs"
8494   MAGIC_CMD="$lt_save_MAGIC_CMD"
8495   ;;
8496 esac
8497 fi
8498
8499 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8500 if test -n "$MAGIC_CMD"; then
8501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8502 $as_echo "$MAGIC_CMD" >&6; }
8503 else
8504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8505 $as_echo "no" >&6; }
8506 fi
8507
8508
8509
8510
8511
8512 if test -z "$lt_cv_path_MAGIC_CMD"; then
8513   if test -n "$ac_tool_prefix"; then
8514     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8515 $as_echo_n "checking for file... " >&6; }
8516 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8517   $as_echo_n "(cached) " >&6
8518 else
8519   case $MAGIC_CMD in
8520 [\\/*] |  ?:[\\/]*)
8521   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8522   ;;
8523 *)
8524   lt_save_MAGIC_CMD="$MAGIC_CMD"
8525   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8526   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8527   for ac_dir in $ac_dummy; do
8528     IFS="$lt_save_ifs"
8529     test -z "$ac_dir" && ac_dir=.
8530     if test -f $ac_dir/file; then
8531       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8532       if test -n "$file_magic_test_file"; then
8533         case $deplibs_check_method in
8534         "file_magic "*)
8535           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8536           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8537           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8538             $EGREP "$file_magic_regex" > /dev/null; then
8539             :
8540           else
8541             cat <<_LT_EOF 1>&2
8542
8543 *** Warning: the command libtool uses to detect shared libraries,
8544 *** $file_magic_cmd, produces output that libtool cannot recognize.
8545 *** The result is that libtool may fail to recognize shared libraries
8546 *** as such.  This will affect the creation of libtool libraries that
8547 *** depend on shared libraries, but programs linked with such libtool
8548 *** libraries will work regardless of this problem.  Nevertheless, you
8549 *** may want to report the problem to your system manager and/or to
8550 *** bug-libtool@gnu.org
8551
8552 _LT_EOF
8553           fi ;;
8554         esac
8555       fi
8556       break
8557     fi
8558   done
8559   IFS="$lt_save_ifs"
8560   MAGIC_CMD="$lt_save_MAGIC_CMD"
8561   ;;
8562 esac
8563 fi
8564
8565 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8566 if test -n "$MAGIC_CMD"; then
8567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8568 $as_echo "$MAGIC_CMD" >&6; }
8569 else
8570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8571 $as_echo "no" >&6; }
8572 fi
8573
8574
8575   else
8576     MAGIC_CMD=:
8577   fi
8578 fi
8579
8580   fi
8581   ;;
8582 esac
8583
8584 # Use C for the default configuration in the libtool script
8585
8586 lt_save_CC="$CC"
8587 ac_ext=c
8588 ac_cpp='$CPP $CPPFLAGS'
8589 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8590 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8591 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8592
8593
8594 # Source file extension for C test sources.
8595 ac_ext=c
8596
8597 # Object file extension for compiled C test sources.
8598 objext=o
8599 objext=$objext
8600
8601 # Code to be used in simple compile tests
8602 lt_simple_compile_test_code="int some_variable = 0;"
8603
8604 # Code to be used in simple link tests
8605 lt_simple_link_test_code='int main(){return(0);}'
8606
8607
8608
8609
8610
8611
8612
8613 # If no C compiler was specified, use CC.
8614 LTCC=${LTCC-"$CC"}
8615
8616 # If no C compiler flags were specified, use CFLAGS.
8617 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8618
8619 # Allow CC to be a program name with arguments.
8620 compiler=$CC
8621
8622 # Save the default compiler, since it gets overwritten when the other
8623 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8624 compiler_DEFAULT=$CC
8625
8626 # save warnings/boilerplate of simple test code
8627 ac_outfile=conftest.$ac_objext
8628 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8629 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8630 _lt_compiler_boilerplate=`cat conftest.err`
8631 $RM conftest*
8632
8633 ac_outfile=conftest.$ac_objext
8634 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8635 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8636 _lt_linker_boilerplate=`cat conftest.err`
8637 $RM -r conftest*
8638
8639
8640 ## CAVEAT EMPTOR:
8641 ## There is no encapsulation within the following macros, do not change
8642 ## the running order or otherwise move them around unless you know exactly
8643 ## what you are doing...
8644 if test -n "$compiler"; then
8645
8646 lt_prog_compiler_no_builtin_flag=
8647
8648 if test "$GCC" = yes; then
8649   case $cc_basename in
8650   nvcc*)
8651     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8652   *)
8653     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8654   esac
8655
8656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8657 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8658 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8659   $as_echo_n "(cached) " >&6
8660 else
8661   lt_cv_prog_compiler_rtti_exceptions=no
8662    ac_outfile=conftest.$ac_objext
8663    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8664    lt_compiler_flag="-fno-rtti -fno-exceptions"
8665    # Insert the option either (1) after the last *FLAGS variable, or
8666    # (2) before a word containing "conftest.", or (3) at the end.
8667    # Note that $ac_compile itself does not contain backslashes and begins
8668    # with a dollar sign (not a hyphen), so the echo should work correctly.
8669    # The option is referenced via a variable to avoid confusing sed.
8670    lt_compile=`echo "$ac_compile" | $SED \
8671    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8672    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8673    -e 's:$: $lt_compiler_flag:'`
8674    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8675    (eval "$lt_compile" 2>conftest.err)
8676    ac_status=$?
8677    cat conftest.err >&5
8678    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8679    if (exit $ac_status) && test -s "$ac_outfile"; then
8680      # The compiler can only warn and ignore the option if not recognized
8681      # So say no if there are warnings other than the usual output.
8682      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8683      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8684      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8685        lt_cv_prog_compiler_rtti_exceptions=yes
8686      fi
8687    fi
8688    $RM conftest*
8689
8690 fi
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8692 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8693
8694 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8695     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8696 else
8697     :
8698 fi
8699
8700 fi
8701
8702
8703
8704
8705
8706
8707   lt_prog_compiler_wl=
8708 lt_prog_compiler_pic=
8709 lt_prog_compiler_static=
8710
8711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8712 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8713
8714   if test "$GCC" = yes; then
8715     lt_prog_compiler_wl='-Wl,'
8716     lt_prog_compiler_static='-static'
8717
8718     case $host_os in
8719       aix*)
8720       # All AIX code is PIC.
8721       if test "$host_cpu" = ia64; then
8722         # AIX 5 now supports IA64 processor
8723         lt_prog_compiler_static='-Bstatic'
8724       fi
8725       lt_prog_compiler_pic='-fPIC'
8726       ;;
8727
8728     amigaos*)
8729       case $host_cpu in
8730       powerpc)
8731             # see comment about AmigaOS4 .so support
8732             lt_prog_compiler_pic='-fPIC'
8733         ;;
8734       m68k)
8735             # FIXME: we need at least 68020 code to build shared libraries, but
8736             # adding the `-m68020' flag to GCC prevents building anything better,
8737             # like `-m68040'.
8738             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8739         ;;
8740       esac
8741       ;;
8742
8743     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8744       # PIC is the default for these OSes.
8745       ;;
8746
8747     mingw* | cygwin* | pw32* | os2* | cegcc*)
8748       # This hack is so that the source file can tell whether it is being
8749       # built for inclusion in a dll (and should export symbols for example).
8750       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8751       # (--disable-auto-import) libraries
8752       lt_prog_compiler_pic='-DDLL_EXPORT'
8753       ;;
8754
8755     darwin* | rhapsody*)
8756       # PIC is the default on this platform
8757       # Common symbols not allowed in MH_DYLIB files
8758       lt_prog_compiler_pic='-fno-common'
8759       ;;
8760
8761     haiku*)
8762       # PIC is the default for Haiku.
8763       # The "-static" flag exists, but is broken.
8764       lt_prog_compiler_static=
8765       ;;
8766
8767     hpux*)
8768       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8769       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8770       # sets the default TLS model and affects inlining.
8771       case $host_cpu in
8772       hppa*64*)
8773         # +Z the default
8774         ;;
8775       *)
8776         lt_prog_compiler_pic='-fPIC'
8777         ;;
8778       esac
8779       ;;
8780
8781     interix[3-9]*)
8782       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8783       # Instead, we relocate shared libraries at runtime.
8784       ;;
8785
8786     msdosdjgpp*)
8787       # Just because we use GCC doesn't mean we suddenly get shared libraries
8788       # on systems that don't support them.
8789       lt_prog_compiler_can_build_shared=no
8790       enable_shared=no
8791       ;;
8792
8793     *nto* | *qnx*)
8794       # QNX uses GNU C++, but need to define -shared option too, otherwise
8795       # it will coredump.
8796       lt_prog_compiler_pic='-fPIC -shared'
8797       ;;
8798
8799     sysv4*MP*)
8800       if test -d /usr/nec; then
8801         lt_prog_compiler_pic=-Kconform_pic
8802       fi
8803       ;;
8804
8805     *)
8806       lt_prog_compiler_pic='-fPIC'
8807       ;;
8808     esac
8809
8810     case $cc_basename in
8811     nvcc*) # Cuda Compiler Driver 2.2
8812       lt_prog_compiler_wl='-Xlinker '
8813       lt_prog_compiler_pic='-Xcompiler -fPIC'
8814       ;;
8815     esac
8816   else
8817     # PORTME Check for flag to pass linker flags through the system compiler.
8818     case $host_os in
8819     aix*)
8820       lt_prog_compiler_wl='-Wl,'
8821       if test "$host_cpu" = ia64; then
8822         # AIX 5 now supports IA64 processor
8823         lt_prog_compiler_static='-Bstatic'
8824       else
8825         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8826       fi
8827       ;;
8828
8829     mingw* | cygwin* | pw32* | os2* | cegcc*)
8830       # This hack is so that the source file can tell whether it is being
8831       # built for inclusion in a dll (and should export symbols for example).
8832       lt_prog_compiler_pic='-DDLL_EXPORT'
8833       ;;
8834
8835     hpux9* | hpux10* | hpux11*)
8836       lt_prog_compiler_wl='-Wl,'
8837       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8838       # not for PA HP-UX.
8839       case $host_cpu in
8840       hppa*64*|ia64*)
8841         # +Z the default
8842         ;;
8843       *)
8844         lt_prog_compiler_pic='+Z'
8845         ;;
8846       esac
8847       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8848       lt_prog_compiler_static='${wl}-a ${wl}archive'
8849       ;;
8850
8851     irix5* | irix6* | nonstopux*)
8852       lt_prog_compiler_wl='-Wl,'
8853       # PIC (with -KPIC) is the default.
8854       lt_prog_compiler_static='-non_shared'
8855       ;;
8856
8857     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8858       case $cc_basename in
8859       # old Intel for x86_64 which still supported -KPIC.
8860       ecc*)
8861         lt_prog_compiler_wl='-Wl,'
8862         lt_prog_compiler_pic='-KPIC'
8863         lt_prog_compiler_static='-static'
8864         ;;
8865       # icc used to be incompatible with GCC.
8866       # ICC 10 doesn't accept -KPIC any more.
8867       icc* | ifort*)
8868         lt_prog_compiler_wl='-Wl,'
8869         lt_prog_compiler_pic='-fPIC'
8870         lt_prog_compiler_static='-static'
8871         ;;
8872       # Lahey Fortran 8.1.
8873       lf95*)
8874         lt_prog_compiler_wl='-Wl,'
8875         lt_prog_compiler_pic='--shared'
8876         lt_prog_compiler_static='--static'
8877         ;;
8878       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8879         # Portland Group compilers (*not* the Pentium gcc compiler,
8880         # which looks to be a dead project)
8881         lt_prog_compiler_wl='-Wl,'
8882         lt_prog_compiler_pic='-fpic'
8883         lt_prog_compiler_static='-Bstatic'
8884         ;;
8885       ccc*)
8886         lt_prog_compiler_wl='-Wl,'
8887         # All Alpha code is PIC.
8888         lt_prog_compiler_static='-non_shared'
8889         ;;
8890       xl* | bgxl* | bgf* | mpixl*)
8891         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8892         lt_prog_compiler_wl='-Wl,'
8893         lt_prog_compiler_pic='-qpic'
8894         lt_prog_compiler_static='-qstaticlink'
8895         ;;
8896       *)
8897         case `$CC -V 2>&1 | sed 5q` in
8898         *Sun\ F* | *Sun*Fortran*)
8899           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8900           lt_prog_compiler_pic='-KPIC'
8901           lt_prog_compiler_static='-Bstatic'
8902           lt_prog_compiler_wl=''
8903           ;;
8904         *Sun\ C*)
8905           # Sun C 5.9
8906           lt_prog_compiler_pic='-KPIC'
8907           lt_prog_compiler_static='-Bstatic'
8908           lt_prog_compiler_wl='-Wl,'
8909           ;;
8910         esac
8911         ;;
8912       esac
8913       ;;
8914
8915     newsos6)
8916       lt_prog_compiler_pic='-KPIC'
8917       lt_prog_compiler_static='-Bstatic'
8918       ;;
8919
8920     *nto* | *qnx*)
8921       # QNX uses GNU C++, but need to define -shared option too, otherwise
8922       # it will coredump.
8923       lt_prog_compiler_pic='-fPIC -shared'
8924       ;;
8925
8926     osf3* | osf4* | osf5*)
8927       lt_prog_compiler_wl='-Wl,'
8928       # All OSF/1 code is PIC.
8929       lt_prog_compiler_static='-non_shared'
8930       ;;
8931
8932     rdos*)
8933       lt_prog_compiler_static='-non_shared'
8934       ;;
8935
8936     solaris*)
8937       lt_prog_compiler_pic='-KPIC'
8938       lt_prog_compiler_static='-Bstatic'
8939       case $cc_basename in
8940       f77* | f90* | f95*)
8941         lt_prog_compiler_wl='-Qoption ld ';;
8942       *)
8943         lt_prog_compiler_wl='-Wl,';;
8944       esac
8945       ;;
8946
8947     sunos4*)
8948       lt_prog_compiler_wl='-Qoption ld '
8949       lt_prog_compiler_pic='-PIC'
8950       lt_prog_compiler_static='-Bstatic'
8951       ;;
8952
8953     sysv4 | sysv4.2uw2* | sysv4.3*)
8954       lt_prog_compiler_wl='-Wl,'
8955       lt_prog_compiler_pic='-KPIC'
8956       lt_prog_compiler_static='-Bstatic'
8957       ;;
8958
8959     sysv4*MP*)
8960       if test -d /usr/nec ;then
8961         lt_prog_compiler_pic='-Kconform_pic'
8962         lt_prog_compiler_static='-Bstatic'
8963       fi
8964       ;;
8965
8966     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8967       lt_prog_compiler_wl='-Wl,'
8968       lt_prog_compiler_pic='-KPIC'
8969       lt_prog_compiler_static='-Bstatic'
8970       ;;
8971
8972     unicos*)
8973       lt_prog_compiler_wl='-Wl,'
8974       lt_prog_compiler_can_build_shared=no
8975       ;;
8976
8977     uts4*)
8978       lt_prog_compiler_pic='-pic'
8979       lt_prog_compiler_static='-Bstatic'
8980       ;;
8981
8982     *)
8983       lt_prog_compiler_can_build_shared=no
8984       ;;
8985     esac
8986   fi
8987
8988 case $host_os in
8989   # For platforms which do not support PIC, -DPIC is meaningless:
8990   *djgpp*)
8991     lt_prog_compiler_pic=
8992     ;;
8993   *)
8994     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8995     ;;
8996 esac
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8998 $as_echo "$lt_prog_compiler_pic" >&6; }
8999
9000
9001
9002
9003
9004
9005 #
9006 # Check to make sure the PIC flag actually works.
9007 #
9008 if test -n "$lt_prog_compiler_pic"; then
9009   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9010 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9011 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9012   $as_echo_n "(cached) " >&6
9013 else
9014   lt_cv_prog_compiler_pic_works=no
9015    ac_outfile=conftest.$ac_objext
9016    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9017    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9018    # Insert the option either (1) after the last *FLAGS variable, or
9019    # (2) before a word containing "conftest.", or (3) at the end.
9020    # Note that $ac_compile itself does not contain backslashes and begins
9021    # with a dollar sign (not a hyphen), so the echo should work correctly.
9022    # The option is referenced via a variable to avoid confusing sed.
9023    lt_compile=`echo "$ac_compile" | $SED \
9024    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9025    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9026    -e 's:$: $lt_compiler_flag:'`
9027    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9028    (eval "$lt_compile" 2>conftest.err)
9029    ac_status=$?
9030    cat conftest.err >&5
9031    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9032    if (exit $ac_status) && test -s "$ac_outfile"; then
9033      # The compiler can only warn and ignore the option if not recognized
9034      # So say no if there are warnings other than the usual output.
9035      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9036      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9037      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9038        lt_cv_prog_compiler_pic_works=yes
9039      fi
9040    fi
9041    $RM conftest*
9042
9043 fi
9044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9045 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9046
9047 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9048     case $lt_prog_compiler_pic in
9049      "" | " "*) ;;
9050      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9051      esac
9052 else
9053     lt_prog_compiler_pic=
9054      lt_prog_compiler_can_build_shared=no
9055 fi
9056
9057 fi
9058
9059
9060
9061
9062
9063
9064 #
9065 # Check to make sure the static flag actually works.
9066 #
9067 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9069 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9070 if ${lt_cv_prog_compiler_static_works+:} false; then :
9071   $as_echo_n "(cached) " >&6
9072 else
9073   lt_cv_prog_compiler_static_works=no
9074    save_LDFLAGS="$LDFLAGS"
9075    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9076    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9077    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9078      # The linker can only warn and ignore the option if not recognized
9079      # So say no if there are warnings
9080      if test -s conftest.err; then
9081        # Append any errors to the config.log.
9082        cat conftest.err 1>&5
9083        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9084        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9085        if diff conftest.exp conftest.er2 >/dev/null; then
9086          lt_cv_prog_compiler_static_works=yes
9087        fi
9088      else
9089        lt_cv_prog_compiler_static_works=yes
9090      fi
9091    fi
9092    $RM -r conftest*
9093    LDFLAGS="$save_LDFLAGS"
9094
9095 fi
9096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9097 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9098
9099 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9100     :
9101 else
9102     lt_prog_compiler_static=
9103 fi
9104
9105
9106
9107
9108
9109
9110
9111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9112 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9113 if ${lt_cv_prog_compiler_c_o+:} false; then :
9114   $as_echo_n "(cached) " >&6
9115 else
9116   lt_cv_prog_compiler_c_o=no
9117    $RM -r conftest 2>/dev/null
9118    mkdir conftest
9119    cd conftest
9120    mkdir out
9121    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9122
9123    lt_compiler_flag="-o out/conftest2.$ac_objext"
9124    # Insert the option either (1) after the last *FLAGS variable, or
9125    # (2) before a word containing "conftest.", or (3) at the end.
9126    # Note that $ac_compile itself does not contain backslashes and begins
9127    # with a dollar sign (not a hyphen), so the echo should work correctly.
9128    lt_compile=`echo "$ac_compile" | $SED \
9129    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9130    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9131    -e 's:$: $lt_compiler_flag:'`
9132    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9133    (eval "$lt_compile" 2>out/conftest.err)
9134    ac_status=$?
9135    cat out/conftest.err >&5
9136    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9137    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9138    then
9139      # The compiler can only warn and ignore the option if not recognized
9140      # So say no if there are warnings
9141      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9142      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9143      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9144        lt_cv_prog_compiler_c_o=yes
9145      fi
9146    fi
9147    chmod u+w . 2>&5
9148    $RM conftest*
9149    # SGI C++ compiler will create directory out/ii_files/ for
9150    # template instantiation
9151    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9152    $RM out/* && rmdir out
9153    cd ..
9154    $RM -r conftest
9155    $RM conftest*
9156
9157 fi
9158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9159 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9160
9161
9162
9163
9164
9165
9166   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9167 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9168 if ${lt_cv_prog_compiler_c_o+:} false; then :
9169   $as_echo_n "(cached) " >&6
9170 else
9171   lt_cv_prog_compiler_c_o=no
9172    $RM -r conftest 2>/dev/null
9173    mkdir conftest
9174    cd conftest
9175    mkdir out
9176    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9177
9178    lt_compiler_flag="-o out/conftest2.$ac_objext"
9179    # Insert the option either (1) after the last *FLAGS variable, or
9180    # (2) before a word containing "conftest.", or (3) at the end.
9181    # Note that $ac_compile itself does not contain backslashes and begins
9182    # with a dollar sign (not a hyphen), so the echo should work correctly.
9183    lt_compile=`echo "$ac_compile" | $SED \
9184    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9185    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9186    -e 's:$: $lt_compiler_flag:'`
9187    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9188    (eval "$lt_compile" 2>out/conftest.err)
9189    ac_status=$?
9190    cat out/conftest.err >&5
9191    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9192    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9193    then
9194      # The compiler can only warn and ignore the option if not recognized
9195      # So say no if there are warnings
9196      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9197      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9198      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9199        lt_cv_prog_compiler_c_o=yes
9200      fi
9201    fi
9202    chmod u+w . 2>&5
9203    $RM conftest*
9204    # SGI C++ compiler will create directory out/ii_files/ for
9205    # template instantiation
9206    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9207    $RM out/* && rmdir out
9208    cd ..
9209    $RM -r conftest
9210    $RM conftest*
9211
9212 fi
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9214 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9215
9216
9217
9218
9219 hard_links="nottested"
9220 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9221   # do not overwrite the value of need_locks provided by the user
9222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9223 $as_echo_n "checking if we can lock with hard links... " >&6; }
9224   hard_links=yes
9225   $RM conftest*
9226   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9227   touch conftest.a
9228   ln conftest.a conftest.b 2>&5 || hard_links=no
9229   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9231 $as_echo "$hard_links" >&6; }
9232   if test "$hard_links" = no; then
9233     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9234 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9235     need_locks=warn
9236   fi
9237 else
9238   need_locks=no
9239 fi
9240
9241
9242
9243
9244
9245
9246   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9247 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9248
9249   runpath_var=
9250   allow_undefined_flag=
9251   always_export_symbols=no
9252   archive_cmds=
9253   archive_expsym_cmds=
9254   compiler_needs_object=no
9255   enable_shared_with_static_runtimes=no
9256   export_dynamic_flag_spec=
9257   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9258   hardcode_automatic=no
9259   hardcode_direct=no
9260   hardcode_direct_absolute=no
9261   hardcode_libdir_flag_spec=
9262   hardcode_libdir_flag_spec_ld=
9263   hardcode_libdir_separator=
9264   hardcode_minus_L=no
9265   hardcode_shlibpath_var=unsupported
9266   inherit_rpath=no
9267   link_all_deplibs=unknown
9268   module_cmds=
9269   module_expsym_cmds=
9270   old_archive_from_new_cmds=
9271   old_archive_from_expsyms_cmds=
9272   thread_safe_flag_spec=
9273   whole_archive_flag_spec=
9274   # include_expsyms should be a list of space-separated symbols to be *always*
9275   # included in the symbol list
9276   include_expsyms=
9277   # exclude_expsyms can be an extended regexp of symbols to exclude
9278   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9279   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9280   # as well as any symbol that contains `d'.
9281   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9282   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9283   # platforms (ab)use it in PIC code, but their linkers get confused if
9284   # the symbol is explicitly referenced.  Since portable code cannot
9285   # rely on this symbol name, it's probably fine to never include it in
9286   # preloaded symbol tables.
9287   # Exclude shared library initialization/finalization symbols.
9288   extract_expsyms_cmds=
9289
9290   case $host_os in
9291   cygwin* | mingw* | pw32* | cegcc*)
9292     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9293     # When not using gcc, we currently assume that we are using
9294     # Microsoft Visual C++.
9295     if test "$GCC" != yes; then
9296       with_gnu_ld=no
9297     fi
9298     ;;
9299   interix*)
9300     # we just hope/assume this is gcc and not c89 (= MSVC++)
9301     with_gnu_ld=yes
9302     ;;
9303   openbsd*)
9304     with_gnu_ld=no
9305     ;;
9306   esac
9307
9308   ld_shlibs=yes
9309
9310   # On some targets, GNU ld is compatible enough with the native linker
9311   # that we're better off using the native interface for both.
9312   lt_use_gnu_ld_interface=no
9313   if test "$with_gnu_ld" = yes; then
9314     case $host_os in
9315       aix*)
9316         # The AIX port of GNU ld has always aspired to compatibility
9317         # with the native linker.  However, as the warning in the GNU ld
9318         # block says, versions before 2.19.5* couldn't really create working
9319         # shared libraries, regardless of the interface used.
9320         case `$LD -v 2>&1` in
9321           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9322           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9323           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9324           *)
9325             lt_use_gnu_ld_interface=yes
9326             ;;
9327         esac
9328         ;;
9329       *)
9330         lt_use_gnu_ld_interface=yes
9331         ;;
9332     esac
9333   fi
9334
9335   if test "$lt_use_gnu_ld_interface" = yes; then
9336     # If archive_cmds runs LD, not CC, wlarc should be empty
9337     wlarc='${wl}'
9338
9339     # Set some defaults for GNU ld with shared library support. These
9340     # are reset later if shared libraries are not supported. Putting them
9341     # here allows them to be overridden if necessary.
9342     runpath_var=LD_RUN_PATH
9343     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9344     export_dynamic_flag_spec='${wl}--export-dynamic'
9345     # ancient GNU ld didn't support --whole-archive et. al.
9346     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9347       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9348     else
9349       whole_archive_flag_spec=
9350     fi
9351     supports_anon_versioning=no
9352     case `$LD -v 2>&1` in
9353       *GNU\ gold*) supports_anon_versioning=yes ;;
9354       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9355       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9356       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9357       *\ 2.11.*) ;; # other 2.11 versions
9358       *) supports_anon_versioning=yes ;;
9359     esac
9360
9361     # See if GNU ld supports shared libraries.
9362     case $host_os in
9363     aix[3-9]*)
9364       # On AIX/PPC, the GNU linker is very broken
9365       if test "$host_cpu" != ia64; then
9366         ld_shlibs=no
9367         cat <<_LT_EOF 1>&2
9368
9369 *** Warning: the GNU linker, at least up to release 2.19, is reported
9370 *** to be unable to reliably create shared libraries on AIX.
9371 *** Therefore, libtool is disabling shared libraries support.  If you
9372 *** really care for shared libraries, you may want to install binutils
9373 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9374 *** You will then need to restart the configuration process.
9375
9376 _LT_EOF
9377       fi
9378       ;;
9379
9380     amigaos*)
9381       case $host_cpu in
9382       powerpc)
9383             # see comment about AmigaOS4 .so support
9384             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9385             archive_expsym_cmds=''
9386         ;;
9387       m68k)
9388             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9389             hardcode_libdir_flag_spec='-L$libdir'
9390             hardcode_minus_L=yes
9391         ;;
9392       esac
9393       ;;
9394
9395     beos*)
9396       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9397         allow_undefined_flag=unsupported
9398         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9399         # support --undefined.  This deserves some investigation.  FIXME
9400         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9401       else
9402         ld_shlibs=no
9403       fi
9404       ;;
9405
9406     cygwin* | mingw* | pw32* | cegcc*)
9407       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9408       # as there is no search path for DLLs.
9409       hardcode_libdir_flag_spec='-L$libdir'
9410       export_dynamic_flag_spec='${wl}--export-all-symbols'
9411       allow_undefined_flag=unsupported
9412       always_export_symbols=no
9413       enable_shared_with_static_runtimes=yes
9414       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9415
9416       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9417         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9418         # If the export-symbols file already is a .def file (1st line
9419         # is EXPORTS), use it as is; otherwise, prepend...
9420         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9421           cp $export_symbols $output_objdir/$soname.def;
9422         else
9423           echo EXPORTS > $output_objdir/$soname.def;
9424           cat $export_symbols >> $output_objdir/$soname.def;
9425         fi~
9426         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9427       else
9428         ld_shlibs=no
9429       fi
9430       ;;
9431
9432     haiku*)
9433       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9434       link_all_deplibs=yes
9435       ;;
9436
9437     interix[3-9]*)
9438       hardcode_direct=no
9439       hardcode_shlibpath_var=no
9440       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9441       export_dynamic_flag_spec='${wl}-E'
9442       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9443       # Instead, shared libraries are loaded at an image base (0x10000000 by
9444       # default) and relocated if they conflict, which is a slow very memory
9445       # consuming and fragmenting process.  To avoid this, we pick a random,
9446       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9447       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9448       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9449       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9450       ;;
9451
9452     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9453       tmp_diet=no
9454       if test "$host_os" = linux-dietlibc; then
9455         case $cc_basename in
9456           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9457         esac
9458       fi
9459       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9460          && test "$tmp_diet" = no
9461       then
9462         tmp_addflag=' $pic_flag'
9463         tmp_sharedflag='-shared'
9464         case $cc_basename,$host_cpu in
9465         pgcc*)                          # Portland Group C compiler
9466           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'
9467           tmp_addflag=' $pic_flag'
9468           ;;
9469         pgf77* | pgf90* | pgf95* | pgfortran*)
9470                                         # Portland Group f77 and f90 compilers
9471           whole_archive_flag_spec='${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'
9472           tmp_addflag=' $pic_flag -Mnomain' ;;
9473         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9474           tmp_addflag=' -i_dynamic' ;;
9475         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9476           tmp_addflag=' -i_dynamic -nofor_main' ;;
9477         ifc* | ifort*)                  # Intel Fortran compiler
9478           tmp_addflag=' -nofor_main' ;;
9479         lf95*)                          # Lahey Fortran 8.1
9480           whole_archive_flag_spec=
9481           tmp_sharedflag='--shared' ;;
9482         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9483           tmp_sharedflag='-qmkshrobj'
9484           tmp_addflag= ;;
9485         nvcc*)  # Cuda Compiler Driver 2.2
9486           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9487           compiler_needs_object=yes
9488           ;;
9489         esac
9490         case `$CC -V 2>&1 | sed 5q` in
9491         *Sun\ C*)                       # Sun C 5.9
9492           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\"` ${wl}--no-whole-archive'
9493           compiler_needs_object=yes
9494           tmp_sharedflag='-G' ;;
9495         *Sun\ F*)                       # Sun Fortran 8.3
9496           tmp_sharedflag='-G' ;;
9497         esac
9498         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9499
9500         if test "x$supports_anon_versioning" = xyes; then
9501           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9502             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9503             echo "local: *; };" >> $output_objdir/$libname.ver~
9504             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9505         fi
9506
9507         case $cc_basename in
9508         xlf* | bgf* | bgxlf* | mpixlf*)
9509           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9510           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9511           hardcode_libdir_flag_spec=
9512           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9513           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9514           if test "x$supports_anon_versioning" = xyes; then
9515             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9516               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9517               echo "local: *; };" >> $output_objdir/$libname.ver~
9518               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9519           fi
9520           ;;
9521         esac
9522       else
9523         ld_shlibs=no
9524       fi
9525       ;;
9526
9527     netbsd*)
9528       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9529         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9530         wlarc=
9531       else
9532         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9533         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9534       fi
9535       ;;
9536
9537     solaris*)
9538       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9539         ld_shlibs=no
9540         cat <<_LT_EOF 1>&2
9541
9542 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9543 *** create shared libraries on Solaris systems.  Therefore, libtool
9544 *** is disabling shared libraries support.  We urge you to upgrade GNU
9545 *** binutils to release 2.9.1 or newer.  Another option is to modify
9546 *** your PATH or compiler configuration so that the native linker is
9547 *** used, and then restart.
9548
9549 _LT_EOF
9550       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9551         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9552         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9553       else
9554         ld_shlibs=no
9555       fi
9556       ;;
9557
9558     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9559       case `$LD -v 2>&1` in
9560         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9561         ld_shlibs=no
9562         cat <<_LT_EOF 1>&2
9563
9564 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9565 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9566 *** is disabling shared libraries support.  We urge you to upgrade GNU
9567 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9568 *** your PATH or compiler configuration so that the native linker is
9569 *** used, and then restart.
9570
9571 _LT_EOF
9572         ;;
9573         *)
9574           # For security reasons, it is highly recommended that you always
9575           # use absolute paths for naming shared libraries, and exclude the
9576           # DT_RUNPATH tag from executables and libraries.  But doing so
9577           # requires that you compile everything twice, which is a pain.
9578           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9579             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9580             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9581             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9582           else
9583             ld_shlibs=no
9584           fi
9585         ;;
9586       esac
9587       ;;
9588
9589     sunos4*)
9590       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9591       wlarc=
9592       hardcode_direct=yes
9593       hardcode_shlibpath_var=no
9594       ;;
9595
9596     *)
9597       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9598         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9599         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9600       else
9601         ld_shlibs=no
9602       fi
9603       ;;
9604     esac
9605
9606     if test "$ld_shlibs" = no; then
9607       runpath_var=
9608       hardcode_libdir_flag_spec=
9609       export_dynamic_flag_spec=
9610       whole_archive_flag_spec=
9611     fi
9612   else
9613     # PORTME fill in a description of your system's linker (not GNU ld)
9614     case $host_os in
9615     aix3*)
9616       allow_undefined_flag=unsupported
9617       always_export_symbols=yes
9618       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9619       # Note: this linker hardcodes the directories in LIBPATH if there
9620       # are no directories specified by -L.
9621       hardcode_minus_L=yes
9622       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9623         # Neither direct hardcoding nor static linking is supported with a
9624         # broken collect2.
9625         hardcode_direct=unsupported
9626       fi
9627       ;;
9628
9629     aix[4-9]*)
9630       if test "$host_cpu" = ia64; then
9631         # On IA64, the linker does run time linking by default, so we don't
9632         # have to do anything special.
9633         aix_use_runtimelinking=no
9634         exp_sym_flag='-Bexport'
9635         no_entry_flag=""
9636       else
9637         # If we're using GNU nm, then we don't want the "-C" option.
9638         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9639         # Also, AIX nm treats weak defined symbols like other global
9640         # defined symbols, whereas GNU nm marks them as "W".
9641         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9642           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9643         else
9644           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9645         fi
9646         aix_use_runtimelinking=no
9647
9648         # Test if we are trying to use run time linking or normal
9649         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9650         # need to do runtime linking.
9651         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9652           for ld_flag in $LDFLAGS; do
9653           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9654             aix_use_runtimelinking=yes
9655             break
9656           fi
9657           done
9658           ;;
9659         esac
9660
9661         exp_sym_flag='-bexport'
9662         no_entry_flag='-bnoentry'
9663       fi
9664
9665       # When large executables or shared objects are built, AIX ld can
9666       # have problems creating the table of contents.  If linking a library
9667       # or program results in "error TOC overflow" add -mminimal-toc to
9668       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9669       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9670
9671       archive_cmds=''
9672       hardcode_direct=yes
9673       hardcode_direct_absolute=yes
9674       hardcode_libdir_separator=':'
9675       link_all_deplibs=yes
9676       file_list_spec='${wl}-f,'
9677
9678       if test "$GCC" = yes; then
9679         case $host_os in aix4.[012]|aix4.[012].*)
9680         # We only want to do this on AIX 4.2 and lower, the check
9681         # below for broken collect2 doesn't work under 4.3+
9682           collect2name=`${CC} -print-prog-name=collect2`
9683           if test -f "$collect2name" &&
9684            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9685           then
9686           # We have reworked collect2
9687           :
9688           else
9689           # We have old collect2
9690           hardcode_direct=unsupported
9691           # It fails to find uninstalled libraries when the uninstalled
9692           # path is not listed in the libpath.  Setting hardcode_minus_L
9693           # to unsupported forces relinking
9694           hardcode_minus_L=yes
9695           hardcode_libdir_flag_spec='-L$libdir'
9696           hardcode_libdir_separator=
9697           fi
9698           ;;
9699         esac
9700         shared_flag='-shared'
9701         if test "$aix_use_runtimelinking" = yes; then
9702           shared_flag="$shared_flag "'${wl}-G'
9703         fi
9704       else
9705         # not using gcc
9706         if test "$host_cpu" = ia64; then
9707         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9708         # chokes on -Wl,-G. The following line is correct:
9709           shared_flag='-G'
9710         else
9711           if test "$aix_use_runtimelinking" = yes; then
9712             shared_flag='${wl}-G'
9713           else
9714             shared_flag='${wl}-bM:SRE'
9715           fi
9716         fi
9717       fi
9718
9719       export_dynamic_flag_spec='${wl}-bexpall'
9720       # It seems that -bexpall does not export symbols beginning with
9721       # underscore (_), so it is better to generate a list of symbols to export.
9722       always_export_symbols=yes
9723       if test "$aix_use_runtimelinking" = yes; then
9724         # Warning - without using the other runtime loading flags (-brtl),
9725         # -berok will link without error, but may produce a broken library.
9726         allow_undefined_flag='-berok'
9727         # Determine the default libpath from the value encoded in an
9728         # empty executable.
9729         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9730 /* end confdefs.h.  */
9731
9732 int
9733 main ()
9734 {
9735
9736   ;
9737   return 0;
9738 }
9739 _ACEOF
9740 if ac_fn_c_try_link "$LINENO"; then :
9741
9742 lt_aix_libpath_sed='
9743     /Import File Strings/,/^$/ {
9744         /^0/ {
9745             s/^0  *\(.*\)$/\1/
9746             p
9747         }
9748     }'
9749 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9750 # Check for a 64-bit object if we didn't find anything.
9751 if test -z "$aix_libpath"; then
9752   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9753 fi
9754 fi
9755 rm -f core conftest.err conftest.$ac_objext \
9756     conftest$ac_exeext conftest.$ac_ext
9757 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9758
9759         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9760         archive_expsym_cmds='$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 $shared_flag"
9761       else
9762         if test "$host_cpu" = ia64; then
9763           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9764           allow_undefined_flag="-z nodefs"
9765           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9766         else
9767          # Determine the default libpath from the value encoded in an
9768          # empty executable.
9769          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9770 /* end confdefs.h.  */
9771
9772 int
9773 main ()
9774 {
9775
9776   ;
9777   return 0;
9778 }
9779 _ACEOF
9780 if ac_fn_c_try_link "$LINENO"; then :
9781
9782 lt_aix_libpath_sed='
9783     /Import File Strings/,/^$/ {
9784         /^0/ {
9785             s/^0  *\(.*\)$/\1/
9786             p
9787         }
9788     }'
9789 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9790 # Check for a 64-bit object if we didn't find anything.
9791 if test -z "$aix_libpath"; then
9792   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9793 fi
9794 fi
9795 rm -f core conftest.err conftest.$ac_objext \
9796     conftest$ac_exeext conftest.$ac_ext
9797 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9798
9799          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9800           # Warning - without using the other run time loading flags,
9801           # -berok will link without error, but may produce a broken library.
9802           no_undefined_flag=' ${wl}-bernotok'
9803           allow_undefined_flag=' ${wl}-berok'
9804           if test "$with_gnu_ld" = yes; then
9805             # We only use this code for GNU lds that support --whole-archive.
9806             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9807           else
9808             # Exported symbols can be pulled into shared objects from archives
9809             whole_archive_flag_spec='$convenience'
9810           fi
9811           archive_cmds_need_lc=yes
9812           # This is similar to how AIX traditionally builds its shared libraries.
9813           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'
9814         fi
9815       fi
9816       ;;
9817
9818     amigaos*)
9819       case $host_cpu in
9820       powerpc)
9821             # see comment about AmigaOS4 .so support
9822             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9823             archive_expsym_cmds=''
9824         ;;
9825       m68k)
9826             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9827             hardcode_libdir_flag_spec='-L$libdir'
9828             hardcode_minus_L=yes
9829         ;;
9830       esac
9831       ;;
9832
9833     bsdi[45]*)
9834       export_dynamic_flag_spec=-rdynamic
9835       ;;
9836
9837     cygwin* | mingw* | pw32* | cegcc*)
9838       # When not using gcc, we currently assume that we are using
9839       # Microsoft Visual C++.
9840       # hardcode_libdir_flag_spec is actually meaningless, as there is
9841       # no search path for DLLs.
9842       hardcode_libdir_flag_spec=' '
9843       allow_undefined_flag=unsupported
9844       # Tell ltmain to make .lib files, not .a files.
9845       libext=lib
9846       # Tell ltmain to make .dll files, not .so files.
9847       shrext_cmds=".dll"
9848       # FIXME: Setting linknames here is a bad hack.
9849       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9850       # The linker will automatically build a .lib file if we build a DLL.
9851       old_archive_from_new_cmds='true'
9852       # FIXME: Should let the user specify the lib program.
9853       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9854       fix_srcfile_path='`cygpath -w "$srcfile"`'
9855       enable_shared_with_static_runtimes=yes
9856       ;;
9857
9858     darwin* | rhapsody*)
9859
9860
9861   archive_cmds_need_lc=no
9862   hardcode_direct=no
9863   hardcode_automatic=yes
9864   hardcode_shlibpath_var=unsupported
9865   if test "$lt_cv_ld_force_load" = "yes"; then
9866     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9867   else
9868     whole_archive_flag_spec=''
9869   fi
9870   link_all_deplibs=yes
9871   allow_undefined_flag="$_lt_dar_allow_undefined"
9872   case $cc_basename in
9873      ifort*) _lt_dar_can_shared=yes ;;
9874      *) _lt_dar_can_shared=$GCC ;;
9875   esac
9876   if test "$_lt_dar_can_shared" = "yes"; then
9877     output_verbose_link_cmd=func_echo_all
9878     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9879     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9880     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}${_lt_dsymutil}"
9881     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9882
9883   else
9884   ld_shlibs=no
9885   fi
9886
9887       ;;
9888
9889     dgux*)
9890       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9891       hardcode_libdir_flag_spec='-L$libdir'
9892       hardcode_shlibpath_var=no
9893       ;;
9894
9895     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9896     # support.  Future versions do this automatically, but an explicit c++rt0.o
9897     # does not break anything, and helps significantly (at the cost of a little
9898     # extra space).
9899     freebsd2.2*)
9900       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9901       hardcode_libdir_flag_spec='-R$libdir'
9902       hardcode_direct=yes
9903       hardcode_shlibpath_var=no
9904       ;;
9905
9906     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9907     freebsd2.*)
9908       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9909       hardcode_direct=yes
9910       hardcode_minus_L=yes
9911       hardcode_shlibpath_var=no
9912       ;;
9913
9914     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9915     freebsd* | dragonfly*)
9916       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9917       hardcode_libdir_flag_spec='-R$libdir'
9918       hardcode_direct=yes
9919       hardcode_shlibpath_var=no
9920       ;;
9921
9922     hpux9*)
9923       if test "$GCC" = yes; then
9924         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9925       else
9926         archive_cmds='$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 $lib'
9927       fi
9928       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9929       hardcode_libdir_separator=:
9930       hardcode_direct=yes
9931
9932       # hardcode_minus_L: Not really in the search PATH,
9933       # but as the default location of the library.
9934       hardcode_minus_L=yes
9935       export_dynamic_flag_spec='${wl}-E'
9936       ;;
9937
9938     hpux10*)
9939       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9940         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9941       else
9942         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9943       fi
9944       if test "$with_gnu_ld" = no; then
9945         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9946         hardcode_libdir_flag_spec_ld='+b $libdir'
9947         hardcode_libdir_separator=:
9948         hardcode_direct=yes
9949         hardcode_direct_absolute=yes
9950         export_dynamic_flag_spec='${wl}-E'
9951         # hardcode_minus_L: Not really in the search PATH,
9952         # but as the default location of the library.
9953         hardcode_minus_L=yes
9954       fi
9955       ;;
9956
9957     hpux11*)
9958       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9959         case $host_cpu in
9960         hppa*64*)
9961           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9962           ;;
9963         ia64*)
9964           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9965           ;;
9966         *)
9967           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9968           ;;
9969         esac
9970       else
9971         case $host_cpu in
9972         hppa*64*)
9973           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9974           ;;
9975         ia64*)
9976           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9977           ;;
9978         *)
9979
9980           # Older versions of the 11.00 compiler do not understand -b yet
9981           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9982           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9983 $as_echo_n "checking if $CC understands -b... " >&6; }
9984 if ${lt_cv_prog_compiler__b+:} false; then :
9985   $as_echo_n "(cached) " >&6
9986 else
9987   lt_cv_prog_compiler__b=no
9988    save_LDFLAGS="$LDFLAGS"
9989    LDFLAGS="$LDFLAGS -b"
9990    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9991    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9992      # The linker can only warn and ignore the option if not recognized
9993      # So say no if there are warnings
9994      if test -s conftest.err; then
9995        # Append any errors to the config.log.
9996        cat conftest.err 1>&5
9997        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9998        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9999        if diff conftest.exp conftest.er2 >/dev/null; then
10000          lt_cv_prog_compiler__b=yes
10001        fi
10002      else
10003        lt_cv_prog_compiler__b=yes
10004      fi
10005    fi
10006    $RM -r conftest*
10007    LDFLAGS="$save_LDFLAGS"
10008
10009 fi
10010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10011 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10012
10013 if test x"$lt_cv_prog_compiler__b" = xyes; then
10014     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10015 else
10016     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10017 fi
10018
10019           ;;
10020         esac
10021       fi
10022       if test "$with_gnu_ld" = no; then
10023         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10024         hardcode_libdir_separator=:
10025
10026         case $host_cpu in
10027         hppa*64*|ia64*)
10028           hardcode_direct=no
10029           hardcode_shlibpath_var=no
10030           ;;
10031         *)
10032           hardcode_direct=yes
10033           hardcode_direct_absolute=yes
10034           export_dynamic_flag_spec='${wl}-E'
10035
10036           # hardcode_minus_L: Not really in the search PATH,
10037           # but as the default location of the library.
10038           hardcode_minus_L=yes
10039           ;;
10040         esac
10041       fi
10042       ;;
10043
10044     irix5* | irix6* | nonstopux*)
10045       if test "$GCC" = yes; then
10046         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10047         # Try to use the -exported_symbol ld option, if it does not
10048         # work, assume that -exports_file does not work either and
10049         # implicitly export all symbols.
10050         save_LDFLAGS="$LDFLAGS"
10051         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10052         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10053 /* end confdefs.h.  */
10054 int foo(void) {}
10055 _ACEOF
10056 if ac_fn_c_try_link "$LINENO"; then :
10057   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
10058
10059 fi
10060 rm -f core conftest.err conftest.$ac_objext \
10061     conftest$ac_exeext conftest.$ac_ext
10062         LDFLAGS="$save_LDFLAGS"
10063       else
10064         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10065         archive_expsym_cmds='$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 $lib'
10066       fi
10067       archive_cmds_need_lc='no'
10068       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10069       hardcode_libdir_separator=:
10070       inherit_rpath=yes
10071       link_all_deplibs=yes
10072       ;;
10073
10074     netbsd*)
10075       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10076         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10077       else
10078         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10079       fi
10080       hardcode_libdir_flag_spec='-R$libdir'
10081       hardcode_direct=yes
10082       hardcode_shlibpath_var=no
10083       ;;
10084
10085     newsos6)
10086       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10087       hardcode_direct=yes
10088       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10089       hardcode_libdir_separator=:
10090       hardcode_shlibpath_var=no
10091       ;;
10092
10093     *nto* | *qnx*)
10094       ;;
10095
10096     openbsd*)
10097       if test -f /usr/libexec/ld.so; then
10098         hardcode_direct=yes
10099         hardcode_shlibpath_var=no
10100         hardcode_direct_absolute=yes
10101         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10102           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10103           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10104           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10105           export_dynamic_flag_spec='${wl}-E'
10106         else
10107           case $host_os in
10108            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10109              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10110              hardcode_libdir_flag_spec='-R$libdir'
10111              ;;
10112            *)
10113              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10114              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10115              ;;
10116           esac
10117         fi
10118       else
10119         ld_shlibs=no
10120       fi
10121       ;;
10122
10123     os2*)
10124       hardcode_libdir_flag_spec='-L$libdir'
10125       hardcode_minus_L=yes
10126       allow_undefined_flag=unsupported
10127       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'
10128       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10129       ;;
10130
10131     osf3*)
10132       if test "$GCC" = yes; then
10133         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10134         archive_cmds='$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 $lib'
10135       else
10136         allow_undefined_flag=' -expect_unresolved \*'
10137         archive_cmds='$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 $lib'
10138       fi
10139       archive_cmds_need_lc='no'
10140       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10141       hardcode_libdir_separator=:
10142       ;;
10143
10144     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10145       if test "$GCC" = yes; then
10146         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10147         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10148         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10149       else
10150         allow_undefined_flag=' -expect_unresolved \*'
10151         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'
10152         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~
10153         $CC -shared${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'
10154
10155         # Both c and cxx compiler support -rpath directly
10156         hardcode_libdir_flag_spec='-rpath $libdir'
10157       fi
10158       archive_cmds_need_lc='no'
10159       hardcode_libdir_separator=:
10160       ;;
10161
10162     solaris*)
10163       no_undefined_flag=' -z defs'
10164       if test "$GCC" = yes; then
10165         wlarc='${wl}'
10166         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10167         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10168           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10169       else
10170         case `$CC -V 2>&1` in
10171         *"Compilers 5.0"*)
10172           wlarc=''
10173           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10174           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10175           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10176           ;;
10177         *)
10178           wlarc='${wl}'
10179           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10180           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10181           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10182           ;;
10183         esac
10184       fi
10185       hardcode_libdir_flag_spec='-R$libdir'
10186       hardcode_shlibpath_var=no
10187       case $host_os in
10188       solaris2.[0-5] | solaris2.[0-5].*) ;;
10189       *)
10190         # The compiler driver will combine and reorder linker options,
10191         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10192         # but is careful enough not to reorder.
10193         # Supported since Solaris 2.6 (maybe 2.5.1?)
10194         if test "$GCC" = yes; then
10195           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10196         else
10197           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10198         fi
10199         ;;
10200       esac
10201       link_all_deplibs=yes
10202       ;;
10203
10204     sunos4*)
10205       if test "x$host_vendor" = xsequent; then
10206         # Use $CC to link under sequent, because it throws in some extra .o
10207         # files that make .init and .fini sections work.
10208         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10209       else
10210         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10211       fi
10212       hardcode_libdir_flag_spec='-L$libdir'
10213       hardcode_direct=yes
10214       hardcode_minus_L=yes
10215       hardcode_shlibpath_var=no
10216       ;;
10217
10218     sysv4)
10219       case $host_vendor in
10220         sni)
10221           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10222           hardcode_direct=yes # is this really true???
10223         ;;
10224         siemens)
10225           ## LD is ld it makes a PLAMLIB
10226           ## CC just makes a GrossModule.
10227           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10228           reload_cmds='$CC -r -o $output$reload_objs'
10229           hardcode_direct=no
10230         ;;
10231         motorola)
10232           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10233           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10234         ;;
10235       esac
10236       runpath_var='LD_RUN_PATH'
10237       hardcode_shlibpath_var=no
10238       ;;
10239
10240     sysv4.3*)
10241       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10242       hardcode_shlibpath_var=no
10243       export_dynamic_flag_spec='-Bexport'
10244       ;;
10245
10246     sysv4*MP*)
10247       if test -d /usr/nec; then
10248         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10249         hardcode_shlibpath_var=no
10250         runpath_var=LD_RUN_PATH
10251         hardcode_runpath_var=yes
10252         ld_shlibs=yes
10253       fi
10254       ;;
10255
10256     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10257       no_undefined_flag='${wl}-z,text'
10258       archive_cmds_need_lc=no
10259       hardcode_shlibpath_var=no
10260       runpath_var='LD_RUN_PATH'
10261
10262       if test "$GCC" = yes; then
10263         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10264         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10265       else
10266         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10267         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10268       fi
10269       ;;
10270
10271     sysv5* | sco3.2v5* | sco5v6*)
10272       # Note: We can NOT use -z defs as we might desire, because we do not
10273       # link with -lc, and that would cause any symbols used from libc to
10274       # always be unresolved, which means just about no library would
10275       # ever link correctly.  If we're not using GNU ld we use -z text
10276       # though, which does catch some bad symbols but isn't as heavy-handed
10277       # as -z defs.
10278       no_undefined_flag='${wl}-z,text'
10279       allow_undefined_flag='${wl}-z,nodefs'
10280       archive_cmds_need_lc=no
10281       hardcode_shlibpath_var=no
10282       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10283       hardcode_libdir_separator=':'
10284       link_all_deplibs=yes
10285       export_dynamic_flag_spec='${wl}-Bexport'
10286       runpath_var='LD_RUN_PATH'
10287
10288       if test "$GCC" = yes; then
10289         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10290         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10291       else
10292         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10293         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10294       fi
10295       ;;
10296
10297     uts4*)
10298       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10299       hardcode_libdir_flag_spec='-L$libdir'
10300       hardcode_shlibpath_var=no
10301       ;;
10302
10303     *)
10304       ld_shlibs=no
10305       ;;
10306     esac
10307
10308     if test x$host_vendor = xsni; then
10309       case $host in
10310       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10311         export_dynamic_flag_spec='${wl}-Blargedynsym'
10312         ;;
10313       esac
10314     fi
10315   fi
10316
10317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10318 $as_echo "$ld_shlibs" >&6; }
10319 test "$ld_shlibs" = no && can_build_shared=no
10320
10321 with_gnu_ld=$with_gnu_ld
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337 #
10338 # Do we need to explicitly link libc?
10339 #
10340 case "x$archive_cmds_need_lc" in
10341 x|xyes)
10342   # Assume -lc should be added
10343   archive_cmds_need_lc=yes
10344
10345   if test "$enable_shared" = yes && test "$GCC" = yes; then
10346     case $archive_cmds in
10347     *'~'*)
10348       # FIXME: we may have to deal with multi-command sequences.
10349       ;;
10350     '$CC '*)
10351       # Test whether the compiler implicitly links with -lc since on some
10352       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10353       # to ld, don't add -lc before -lgcc.
10354       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10355 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10356 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10357   $as_echo_n "(cached) " >&6
10358 else
10359   $RM conftest*
10360         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10361
10362         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10363   (eval $ac_compile) 2>&5
10364   ac_status=$?
10365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10366   test $ac_status = 0; } 2>conftest.err; then
10367           soname=conftest
10368           lib=conftest
10369           libobjs=conftest.$ac_objext
10370           deplibs=
10371           wl=$lt_prog_compiler_wl
10372           pic_flag=$lt_prog_compiler_pic
10373           compiler_flags=-v
10374           linker_flags=-v
10375           verstring=
10376           output_objdir=.
10377           libname=conftest
10378           lt_save_allow_undefined_flag=$allow_undefined_flag
10379           allow_undefined_flag=
10380           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10381   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10382   ac_status=$?
10383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10384   test $ac_status = 0; }
10385           then
10386             lt_cv_archive_cmds_need_lc=no
10387           else
10388             lt_cv_archive_cmds_need_lc=yes
10389           fi
10390           allow_undefined_flag=$lt_save_allow_undefined_flag
10391         else
10392           cat conftest.err 1>&5
10393         fi
10394         $RM conftest*
10395
10396 fi
10397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10398 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10399       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10400       ;;
10401     esac
10402   fi
10403   ;;
10404 esac
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
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10422
10423
10424
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10472
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10483
10484
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10486
10487
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10489
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10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
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10530
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10534
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10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10563 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10564
10565 if test "$GCC" = yes; then
10566   case $host_os in
10567     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10568     *) lt_awk_arg="/^libraries:/" ;;
10569   esac
10570   case $host_os in
10571     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10572     *) lt_sed_strip_eq="s,=/,/,g" ;;
10573   esac
10574   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10575   case $lt_search_path_spec in
10576   *\;*)
10577     # if the path contains ";" then we assume it to be the separator
10578     # otherwise default to the standard path separator (i.e. ":") - it is
10579     # assumed that no part of a normal pathname contains ";" but that should
10580     # okay in the real world where ";" in dirpaths is itself problematic.
10581     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10582     ;;
10583   *)
10584     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10585     ;;
10586   esac
10587   # Ok, now we have the path, separated by spaces, we can step through it
10588   # and add multilib dir if necessary.
10589   lt_tmp_lt_search_path_spec=
10590   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10591   for lt_sys_path in $lt_search_path_spec; do
10592     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10593       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10594     else
10595       test -d "$lt_sys_path" && \
10596         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10597     fi
10598   done
10599   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10600 BEGIN {RS=" "; FS="/|\n";} {
10601   lt_foo="";
10602   lt_count=0;
10603   for (lt_i = NF; lt_i > 0; lt_i--) {
10604     if ($lt_i != "" && $lt_i != ".") {
10605       if ($lt_i == "..") {
10606         lt_count++;
10607       } else {
10608         if (lt_count == 0) {
10609           lt_foo="/" $lt_i lt_foo;
10610         } else {
10611           lt_count--;
10612         }
10613       }
10614     }
10615   }
10616   if (lt_foo != "") { lt_freq[lt_foo]++; }
10617   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10618 }'`
10619   # AWK program above erroneously prepends '/' to C:/dos/paths
10620   # for these hosts.
10621   case $host_os in
10622     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10623       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10624   esac
10625   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10626 else
10627   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10628 fi
10629 library_names_spec=
10630 libname_spec='lib$name'
10631 soname_spec=
10632 shrext_cmds=".so"
10633 postinstall_cmds=
10634 postuninstall_cmds=
10635 finish_cmds=
10636 finish_eval=
10637 shlibpath_var=
10638 shlibpath_overrides_runpath=unknown
10639 version_type=none
10640 dynamic_linker="$host_os ld.so"
10641 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10642 need_lib_prefix=unknown
10643 hardcode_into_libs=no
10644
10645 # when you set need_version to no, make sure it does not cause -set_version
10646 # flags to be left without arguments
10647 need_version=unknown
10648
10649 case $host_os in
10650 aix3*)
10651   version_type=linux
10652   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10653   shlibpath_var=LIBPATH
10654
10655   # AIX 3 has no versioning support, so we append a major version to the name.
10656   soname_spec='${libname}${release}${shared_ext}$major'
10657   ;;
10658
10659 aix[4-9]*)
10660   version_type=linux
10661   need_lib_prefix=no
10662   need_version=no
10663   hardcode_into_libs=yes
10664   if test "$host_cpu" = ia64; then
10665     # AIX 5 supports IA64
10666     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10667     shlibpath_var=LD_LIBRARY_PATH
10668   else
10669     # With GCC up to 2.95.x, collect2 would create an import file
10670     # for dependence libraries.  The import file would start with
10671     # the line `#! .'.  This would cause the generated library to
10672     # depend on `.', always an invalid library.  This was fixed in
10673     # development snapshots of GCC prior to 3.0.
10674     case $host_os in
10675       aix4 | aix4.[01] | aix4.[01].*)
10676       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10677            echo ' yes '
10678            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10679         :
10680       else
10681         can_build_shared=no
10682       fi
10683       ;;
10684     esac
10685     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10686     # soname into executable. Probably we can add versioning support to
10687     # collect2, so additional links can be useful in future.
10688     if test "$aix_use_runtimelinking" = yes; then
10689       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10690       # instead of lib<name>.a to let people know that these are not
10691       # typical AIX shared libraries.
10692       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10693     else
10694       # We preserve .a as extension for shared libraries through AIX4.2
10695       # and later when we are not doing run time linking.
10696       library_names_spec='${libname}${release}.a $libname.a'
10697       soname_spec='${libname}${release}${shared_ext}$major'
10698     fi
10699     shlibpath_var=LIBPATH
10700   fi
10701   ;;
10702
10703 amigaos*)
10704   case $host_cpu in
10705   powerpc)
10706     # Since July 2007 AmigaOS4 officially supports .so libraries.
10707     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10708     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10709     ;;
10710   m68k)
10711     library_names_spec='$libname.ixlibrary $libname.a'
10712     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10713     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 ${libname}_ixlibrary.a || exit 1; done'
10714     ;;
10715   esac
10716   ;;
10717
10718 beos*)
10719   library_names_spec='${libname}${shared_ext}'
10720   dynamic_linker="$host_os ld.so"
10721   shlibpath_var=LIBRARY_PATH
10722   ;;
10723
10724 bsdi[45]*)
10725   version_type=linux
10726   need_version=no
10727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10728   soname_spec='${libname}${release}${shared_ext}$major'
10729   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10730   shlibpath_var=LD_LIBRARY_PATH
10731   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10732   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10733   # the default ld.so.conf also contains /usr/contrib/lib and
10734   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10735   # libtool to hard-code these into programs
10736   ;;
10737
10738 cygwin* | mingw* | pw32* | cegcc*)
10739   version_type=windows
10740   shrext_cmds=".dll"
10741   need_version=no
10742   need_lib_prefix=no
10743
10744   case $GCC,$host_os in
10745   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10746     library_names_spec='$libname.dll.a'
10747     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10748     postinstall_cmds='base_file=`basename \${file}`~
10749       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10750       dldir=$destdir/`dirname \$dlpath`~
10751       test -d \$dldir || mkdir -p \$dldir~
10752       $install_prog $dir/$dlname \$dldir/$dlname~
10753       chmod a+x \$dldir/$dlname~
10754       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10755         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10756       fi'
10757     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10758       dlpath=$dir/\$dldll~
10759        $RM \$dlpath'
10760     shlibpath_overrides_runpath=yes
10761
10762     case $host_os in
10763     cygwin*)
10764       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10765       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10766
10767       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10768       ;;
10769     mingw* | cegcc*)
10770       # MinGW DLLs use traditional 'lib' prefix
10771       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10772       ;;
10773     pw32*)
10774       # pw32 DLLs use 'pw' prefix rather than 'lib'
10775       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10776       ;;
10777     esac
10778     ;;
10779
10780   *)
10781     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10782     ;;
10783   esac
10784   dynamic_linker='Win32 ld.exe'
10785   # FIXME: first we should search . and the directory the executable is in
10786   shlibpath_var=PATH
10787   ;;
10788
10789 darwin* | rhapsody*)
10790   dynamic_linker="$host_os dyld"
10791   version_type=darwin
10792   need_lib_prefix=no
10793   need_version=no
10794   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10795   soname_spec='${libname}${release}${major}$shared_ext'
10796   shlibpath_overrides_runpath=yes
10797   shlibpath_var=DYLD_LIBRARY_PATH
10798   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10799
10800   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10801   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10802   ;;
10803
10804 dgux*)
10805   version_type=linux
10806   need_lib_prefix=no
10807   need_version=no
10808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10809   soname_spec='${libname}${release}${shared_ext}$major'
10810   shlibpath_var=LD_LIBRARY_PATH
10811   ;;
10812
10813 freebsd* | dragonfly*)
10814   # DragonFly does not have aout.  When/if they implement a new
10815   # versioning mechanism, adjust this.
10816   if test -x /usr/bin/objformat; then
10817     objformat=`/usr/bin/objformat`
10818   else
10819     case $host_os in
10820     freebsd[23].*) objformat=aout ;;
10821     *) objformat=elf ;;
10822     esac
10823   fi
10824   version_type=freebsd-$objformat
10825   case $version_type in
10826     freebsd-elf*)
10827       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10828       need_version=no
10829       need_lib_prefix=no
10830       ;;
10831     freebsd-*)
10832       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10833       need_version=yes
10834       ;;
10835   esac
10836   shlibpath_var=LD_LIBRARY_PATH
10837   case $host_os in
10838   freebsd2.*)
10839     shlibpath_overrides_runpath=yes
10840     ;;
10841   freebsd3.[01]* | freebsdelf3.[01]*)
10842     shlibpath_overrides_runpath=yes
10843     hardcode_into_libs=yes
10844     ;;
10845   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10846   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10847     shlibpath_overrides_runpath=no
10848     hardcode_into_libs=yes
10849     ;;
10850   *) # from 4.6 on, and DragonFly
10851     shlibpath_overrides_runpath=yes
10852     hardcode_into_libs=yes
10853     ;;
10854   esac
10855   ;;
10856
10857 haiku*)
10858   version_type=linux
10859   need_lib_prefix=no
10860   need_version=no
10861   dynamic_linker="$host_os runtime_loader"
10862   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10863   soname_spec='${libname}${release}${shared_ext}$major'
10864   shlibpath_var=LIBRARY_PATH
10865   shlibpath_overrides_runpath=yes
10866   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10867   hardcode_into_libs=yes
10868   ;;
10869
10870 hpux9* | hpux10* | hpux11*)
10871   # Give a soname corresponding to the major version so that dld.sl refuses to
10872   # link against other versions.
10873   version_type=sunos
10874   need_lib_prefix=no
10875   need_version=no
10876   case $host_cpu in
10877   ia64*)
10878     shrext_cmds='.so'
10879     hardcode_into_libs=yes
10880     dynamic_linker="$host_os dld.so"
10881     shlibpath_var=LD_LIBRARY_PATH
10882     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10883     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10884     soname_spec='${libname}${release}${shared_ext}$major'
10885     if test "X$HPUX_IA64_MODE" = X32; then
10886       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10887     else
10888       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10889     fi
10890     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10891     ;;
10892   hppa*64*)
10893     shrext_cmds='.sl'
10894     hardcode_into_libs=yes
10895     dynamic_linker="$host_os dld.sl"
10896     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10897     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10898     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10899     soname_spec='${libname}${release}${shared_ext}$major'
10900     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10901     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10902     ;;
10903   *)
10904     shrext_cmds='.sl'
10905     dynamic_linker="$host_os dld.sl"
10906     shlibpath_var=SHLIB_PATH
10907     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10908     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10909     soname_spec='${libname}${release}${shared_ext}$major'
10910     ;;
10911   esac
10912   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10913   postinstall_cmds='chmod 555 $lib'
10914   # or fails outright, so override atomically:
10915   install_override_mode=555
10916   ;;
10917
10918 interix[3-9]*)
10919   version_type=linux
10920   need_lib_prefix=no
10921   need_version=no
10922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10923   soname_spec='${libname}${release}${shared_ext}$major'
10924   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10925   shlibpath_var=LD_LIBRARY_PATH
10926   shlibpath_overrides_runpath=no
10927   hardcode_into_libs=yes
10928   ;;
10929
10930 irix5* | irix6* | nonstopux*)
10931   case $host_os in
10932     nonstopux*) version_type=nonstopux ;;
10933     *)
10934         if test "$lt_cv_prog_gnu_ld" = yes; then
10935                 version_type=linux
10936         else
10937                 version_type=irix
10938         fi ;;
10939   esac
10940   need_lib_prefix=no
10941   need_version=no
10942   soname_spec='${libname}${release}${shared_ext}$major'
10943   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10944   case $host_os in
10945   irix5* | nonstopux*)
10946     libsuff= shlibsuff=
10947     ;;
10948   *)
10949     case $LD in # libtool.m4 will add one of these switches to LD
10950     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10951       libsuff= shlibsuff= libmagic=32-bit;;
10952     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10953       libsuff=32 shlibsuff=N32 libmagic=N32;;
10954     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10955       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10956     *) libsuff= shlibsuff= libmagic=never-match;;
10957     esac
10958     ;;
10959   esac
10960   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10961   shlibpath_overrides_runpath=no
10962   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10963   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10964   hardcode_into_libs=yes
10965   ;;
10966
10967 # No shared lib support for Linux oldld, aout, or coff.
10968 linux*oldld* | linux*aout* | linux*coff*)
10969   dynamic_linker=no
10970   ;;
10971
10972 # This must be Linux ELF.
10973
10974 # uclinux* changes (here and below) have been submitted to the libtool
10975 # project, but have not yet been accepted: they are GCC-local changes
10976 # for the time being.  (See
10977 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10978 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
10979   version_type=linux
10980   need_lib_prefix=no
10981   need_version=no
10982   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10983   soname_spec='${libname}${release}${shared_ext}$major'
10984   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10985   shlibpath_var=LD_LIBRARY_PATH
10986   shlibpath_overrides_runpath=no
10987
10988   # Some binutils ld are patched to set DT_RUNPATH
10989   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10990   $as_echo_n "(cached) " >&6
10991 else
10992   lt_cv_shlibpath_overrides_runpath=no
10993     save_LDFLAGS=$LDFLAGS
10994     save_libdir=$libdir
10995     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10996          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10997     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10998 /* end confdefs.h.  */
10999
11000 int
11001 main ()
11002 {
11003
11004   ;
11005   return 0;
11006 }
11007 _ACEOF
11008 if ac_fn_c_try_link "$LINENO"; then :
11009   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11010   lt_cv_shlibpath_overrides_runpath=yes
11011 fi
11012 fi
11013 rm -f core conftest.err conftest.$ac_objext \
11014     conftest$ac_exeext conftest.$ac_ext
11015     LDFLAGS=$save_LDFLAGS
11016     libdir=$save_libdir
11017
11018 fi
11019
11020   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11021
11022   # This implies no fast_install, which is unacceptable.
11023   # Some rework will be needed to allow for fast_install
11024   # before this can be enabled.
11025   hardcode_into_libs=yes
11026
11027   # Append ld.so.conf contents to the search path
11028   if test -f /etc/ld.so.conf; then
11029     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' ' '`
11030     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11031   fi
11032
11033   # We used to test for /lib/ld.so.1 and disable shared libraries on
11034   # powerpc, because MkLinux only supported shared libraries with the
11035   # GNU dynamic linker.  Since this was broken with cross compilers,
11036   # most powerpc-linux boxes support dynamic linking these days and
11037   # people can always --disable-shared, the test was removed, and we
11038   # assume the GNU/Linux dynamic linker is in use.
11039   dynamic_linker='GNU/Linux ld.so'
11040   ;;
11041
11042 netbsd*)
11043   version_type=sunos
11044   need_lib_prefix=no
11045   need_version=no
11046   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11047     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11048     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11049     dynamic_linker='NetBSD (a.out) ld.so'
11050   else
11051     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11052     soname_spec='${libname}${release}${shared_ext}$major'
11053     dynamic_linker='NetBSD ld.elf_so'
11054   fi
11055   shlibpath_var=LD_LIBRARY_PATH
11056   shlibpath_overrides_runpath=yes
11057   hardcode_into_libs=yes
11058   ;;
11059
11060 newsos6)
11061   version_type=linux
11062   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11063   shlibpath_var=LD_LIBRARY_PATH
11064   shlibpath_overrides_runpath=yes
11065   ;;
11066
11067 *nto* | *qnx*)
11068   version_type=qnx
11069   need_lib_prefix=no
11070   need_version=no
11071   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11072   soname_spec='${libname}${release}${shared_ext}$major'
11073   shlibpath_var=LD_LIBRARY_PATH
11074   shlibpath_overrides_runpath=no
11075   hardcode_into_libs=yes
11076   dynamic_linker='ldqnx.so'
11077   ;;
11078
11079 openbsd*)
11080   version_type=sunos
11081   sys_lib_dlsearch_path_spec="/usr/lib"
11082   need_lib_prefix=no
11083   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11084   case $host_os in
11085     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11086     *)                          need_version=no  ;;
11087   esac
11088   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11089   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11090   shlibpath_var=LD_LIBRARY_PATH
11091   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11092     case $host_os in
11093       openbsd2.[89] | openbsd2.[89].*)
11094         shlibpath_overrides_runpath=no
11095         ;;
11096       *)
11097         shlibpath_overrides_runpath=yes
11098         ;;
11099       esac
11100   else
11101     shlibpath_overrides_runpath=yes
11102   fi
11103   ;;
11104
11105 os2*)
11106   libname_spec='$name'
11107   shrext_cmds=".dll"
11108   need_lib_prefix=no
11109   library_names_spec='$libname${shared_ext} $libname.a'
11110   dynamic_linker='OS/2 ld.exe'
11111   shlibpath_var=LIBPATH
11112   ;;
11113
11114 osf3* | osf4* | osf5*)
11115   version_type=osf
11116   need_lib_prefix=no
11117   need_version=no
11118   soname_spec='${libname}${release}${shared_ext}$major'
11119   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11120   shlibpath_var=LD_LIBRARY_PATH
11121   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11122   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11123   ;;
11124
11125 rdos*)
11126   dynamic_linker=no
11127   ;;
11128
11129 solaris*)
11130   version_type=linux
11131   need_lib_prefix=no
11132   need_version=no
11133   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11134   soname_spec='${libname}${release}${shared_ext}$major'
11135   shlibpath_var=LD_LIBRARY_PATH
11136   shlibpath_overrides_runpath=yes
11137   hardcode_into_libs=yes
11138   # ldd complains unless libraries are executable
11139   postinstall_cmds='chmod +x $lib'
11140   ;;
11141
11142 sunos4*)
11143   version_type=sunos
11144   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11145   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11146   shlibpath_var=LD_LIBRARY_PATH
11147   shlibpath_overrides_runpath=yes
11148   if test "$with_gnu_ld" = yes; then
11149     need_lib_prefix=no
11150   fi
11151   need_version=yes
11152   ;;
11153
11154 sysv4 | sysv4.3*)
11155   version_type=linux
11156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11157   soname_spec='${libname}${release}${shared_ext}$major'
11158   shlibpath_var=LD_LIBRARY_PATH
11159   case $host_vendor in
11160     sni)
11161       shlibpath_overrides_runpath=no
11162       need_lib_prefix=no
11163       runpath_var=LD_RUN_PATH
11164       ;;
11165     siemens)
11166       need_lib_prefix=no
11167       ;;
11168     motorola)
11169       need_lib_prefix=no
11170       need_version=no
11171       shlibpath_overrides_runpath=no
11172       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11173       ;;
11174   esac
11175   ;;
11176
11177 sysv4*MP*)
11178   if test -d /usr/nec ;then
11179     version_type=linux
11180     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11181     soname_spec='$libname${shared_ext}.$major'
11182     shlibpath_var=LD_LIBRARY_PATH
11183   fi
11184   ;;
11185
11186 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11187   version_type=freebsd-elf
11188   need_lib_prefix=no
11189   need_version=no
11190   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11191   soname_spec='${libname}${release}${shared_ext}$major'
11192   shlibpath_var=LD_LIBRARY_PATH
11193   shlibpath_overrides_runpath=yes
11194   hardcode_into_libs=yes
11195   if test "$with_gnu_ld" = yes; then
11196     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11197   else
11198     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11199     case $host_os in
11200       sco3.2v5*)
11201         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11202         ;;
11203     esac
11204   fi
11205   sys_lib_dlsearch_path_spec='/usr/lib'
11206   ;;
11207
11208 tpf*)
11209   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11210   version_type=linux
11211   need_lib_prefix=no
11212   need_version=no
11213   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11214   shlibpath_var=LD_LIBRARY_PATH
11215   shlibpath_overrides_runpath=no
11216   hardcode_into_libs=yes
11217   ;;
11218
11219 uts4*)
11220   version_type=linux
11221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11222   soname_spec='${libname}${release}${shared_ext}$major'
11223   shlibpath_var=LD_LIBRARY_PATH
11224   ;;
11225
11226 # Shared libraries for VwWorks, >= 7 only at this stage
11227 # and (fpic) still incompatible with "large" code models
11228 # in a few configurations. Only for RTP mode in any case,
11229 # and upon explicit request at configure time.
11230 vxworks7*)
11231   dynamic_linker=no
11232   case ${with_multisubdir}-${enable_shared} in
11233     *large*)
11234       ;;
11235     *mrtp*-yes)
11236       version_type=linux
11237       need_lib_prefix=no
11238       need_version=no
11239       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11240       soname_spec='${libname}${release}${shared_ext}$major'
11241       dynamic_linker="$host_os module_loader"
11242       ;;
11243   esac
11244   ;;
11245 *)
11246   dynamic_linker=no
11247   ;;
11248 esac
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11250 $as_echo "$dynamic_linker" >&6; }
11251 test "$dynamic_linker" = no && can_build_shared=no
11252
11253 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11254 if test "$GCC" = yes; then
11255   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11256 fi
11257
11258 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11259   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11260 fi
11261 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11262   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11263 fi
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11357 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11358 hardcode_action=
11359 if test -n "$hardcode_libdir_flag_spec" ||
11360    test -n "$runpath_var" ||
11361    test "X$hardcode_automatic" = "Xyes" ; then
11362
11363   # We can hardcode non-existent directories.
11364   if test "$hardcode_direct" != no &&
11365      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11366      # have to relink, otherwise we might link with an installed library
11367      # when we should be linking with a yet-to-be-installed one
11368      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11369      test "$hardcode_minus_L" != no; then
11370     # Linking always hardcodes the temporary library directory.
11371     hardcode_action=relink
11372   else
11373     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11374     hardcode_action=immediate
11375   fi
11376 else
11377   # We cannot hardcode anything, or else we can only hardcode existing
11378   # directories.
11379   hardcode_action=unsupported
11380 fi
11381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11382 $as_echo "$hardcode_action" >&6; }
11383
11384 if test "$hardcode_action" = relink ||
11385    test "$inherit_rpath" = yes; then
11386   # Fast installation is not supported
11387   enable_fast_install=no
11388 elif test "$shlibpath_overrides_runpath" = yes ||
11389      test "$enable_shared" = no; then
11390   # Fast installation is not necessary
11391   enable_fast_install=needless
11392 fi
11393
11394
11395
11396
11397
11398
11399   if test "x$enable_dlopen" != xyes; then
11400   enable_dlopen=unknown
11401   enable_dlopen_self=unknown
11402   enable_dlopen_self_static=unknown
11403 else
11404   lt_cv_dlopen=no
11405   lt_cv_dlopen_libs=
11406
11407   case $host_os in
11408   beos*)
11409     lt_cv_dlopen="load_add_on"
11410     lt_cv_dlopen_libs=
11411     lt_cv_dlopen_self=yes
11412     ;;
11413
11414   mingw* | pw32* | cegcc*)
11415     lt_cv_dlopen="LoadLibrary"
11416     lt_cv_dlopen_libs=
11417     ;;
11418
11419   cygwin*)
11420     lt_cv_dlopen="dlopen"
11421     lt_cv_dlopen_libs=
11422     ;;
11423
11424   darwin*)
11425   # if libdl is installed we need to link against it
11426     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11427 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11428 if ${ac_cv_lib_dl_dlopen+:} false; then :
11429   $as_echo_n "(cached) " >&6
11430 else
11431   ac_check_lib_save_LIBS=$LIBS
11432 LIBS="-ldl  $LIBS"
11433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11434 /* end confdefs.h.  */
11435
11436 /* Override any GCC internal prototype to avoid an error.
11437    Use char because int might match the return type of a GCC
11438    builtin and then its argument prototype would still apply.  */
11439 #ifdef __cplusplus
11440 extern "C"
11441 #endif
11442 char dlopen ();
11443 int
11444 main ()
11445 {
11446 return dlopen ();
11447   ;
11448   return 0;
11449 }
11450 _ACEOF
11451 if ac_fn_c_try_link "$LINENO"; then :
11452   ac_cv_lib_dl_dlopen=yes
11453 else
11454   ac_cv_lib_dl_dlopen=no
11455 fi
11456 rm -f core conftest.err conftest.$ac_objext \
11457     conftest$ac_exeext conftest.$ac_ext
11458 LIBS=$ac_check_lib_save_LIBS
11459 fi
11460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11461 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11462 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11463   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11464 else
11465
11466     lt_cv_dlopen="dyld"
11467     lt_cv_dlopen_libs=
11468     lt_cv_dlopen_self=yes
11469
11470 fi
11471
11472     ;;
11473
11474   *)
11475     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11476 if test "x$ac_cv_func_shl_load" = xyes; then :
11477   lt_cv_dlopen="shl_load"
11478 else
11479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11480 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11481 if ${ac_cv_lib_dld_shl_load+:} false; then :
11482   $as_echo_n "(cached) " >&6
11483 else
11484   ac_check_lib_save_LIBS=$LIBS
11485 LIBS="-ldld  $LIBS"
11486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11487 /* end confdefs.h.  */
11488
11489 /* Override any GCC internal prototype to avoid an error.
11490    Use char because int might match the return type of a GCC
11491    builtin and then its argument prototype would still apply.  */
11492 #ifdef __cplusplus
11493 extern "C"
11494 #endif
11495 char shl_load ();
11496 int
11497 main ()
11498 {
11499 return shl_load ();
11500   ;
11501   return 0;
11502 }
11503 _ACEOF
11504 if ac_fn_c_try_link "$LINENO"; then :
11505   ac_cv_lib_dld_shl_load=yes
11506 else
11507   ac_cv_lib_dld_shl_load=no
11508 fi
11509 rm -f core conftest.err conftest.$ac_objext \
11510     conftest$ac_exeext conftest.$ac_ext
11511 LIBS=$ac_check_lib_save_LIBS
11512 fi
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11514 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11515 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11516   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11517 else
11518   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11519 if test "x$ac_cv_func_dlopen" = xyes; then :
11520   lt_cv_dlopen="dlopen"
11521 else
11522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11523 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11524 if ${ac_cv_lib_dl_dlopen+:} false; then :
11525   $as_echo_n "(cached) " >&6
11526 else
11527   ac_check_lib_save_LIBS=$LIBS
11528 LIBS="-ldl  $LIBS"
11529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11530 /* end confdefs.h.  */
11531
11532 /* Override any GCC internal prototype to avoid an error.
11533    Use char because int might match the return type of a GCC
11534    builtin and then its argument prototype would still apply.  */
11535 #ifdef __cplusplus
11536 extern "C"
11537 #endif
11538 char dlopen ();
11539 int
11540 main ()
11541 {
11542 return dlopen ();
11543   ;
11544   return 0;
11545 }
11546 _ACEOF
11547 if ac_fn_c_try_link "$LINENO"; then :
11548   ac_cv_lib_dl_dlopen=yes
11549 else
11550   ac_cv_lib_dl_dlopen=no
11551 fi
11552 rm -f core conftest.err conftest.$ac_objext \
11553     conftest$ac_exeext conftest.$ac_ext
11554 LIBS=$ac_check_lib_save_LIBS
11555 fi
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11557 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11558 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11559   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11560 else
11561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11562 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11563 if ${ac_cv_lib_svld_dlopen+:} false; then :
11564   $as_echo_n "(cached) " >&6
11565 else
11566   ac_check_lib_save_LIBS=$LIBS
11567 LIBS="-lsvld  $LIBS"
11568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11569 /* end confdefs.h.  */
11570
11571 /* Override any GCC internal prototype to avoid an error.
11572    Use char because int might match the return type of a GCC
11573    builtin and then its argument prototype would still apply.  */
11574 #ifdef __cplusplus
11575 extern "C"
11576 #endif
11577 char dlopen ();
11578 int
11579 main ()
11580 {
11581 return dlopen ();
11582   ;
11583   return 0;
11584 }
11585 _ACEOF
11586 if ac_fn_c_try_link "$LINENO"; then :
11587   ac_cv_lib_svld_dlopen=yes
11588 else
11589   ac_cv_lib_svld_dlopen=no
11590 fi
11591 rm -f core conftest.err conftest.$ac_objext \
11592     conftest$ac_exeext conftest.$ac_ext
11593 LIBS=$ac_check_lib_save_LIBS
11594 fi
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11596 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11597 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11598   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11599 else
11600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11601 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11602 if ${ac_cv_lib_dld_dld_link+:} false; then :
11603   $as_echo_n "(cached) " >&6
11604 else
11605   ac_check_lib_save_LIBS=$LIBS
11606 LIBS="-ldld  $LIBS"
11607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11608 /* end confdefs.h.  */
11609
11610 /* Override any GCC internal prototype to avoid an error.
11611    Use char because int might match the return type of a GCC
11612    builtin and then its argument prototype would still apply.  */
11613 #ifdef __cplusplus
11614 extern "C"
11615 #endif
11616 char dld_link ();
11617 int
11618 main ()
11619 {
11620 return dld_link ();
11621   ;
11622   return 0;
11623 }
11624 _ACEOF
11625 if ac_fn_c_try_link "$LINENO"; then :
11626   ac_cv_lib_dld_dld_link=yes
11627 else
11628   ac_cv_lib_dld_dld_link=no
11629 fi
11630 rm -f core conftest.err conftest.$ac_objext \
11631     conftest$ac_exeext conftest.$ac_ext
11632 LIBS=$ac_check_lib_save_LIBS
11633 fi
11634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11635 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11636 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11637   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11638 fi
11639
11640
11641 fi
11642
11643
11644 fi
11645
11646
11647 fi
11648
11649
11650 fi
11651
11652
11653 fi
11654
11655     ;;
11656   esac
11657
11658   if test "x$lt_cv_dlopen" != xno; then
11659     enable_dlopen=yes
11660   else
11661     enable_dlopen=no
11662   fi
11663
11664   case $lt_cv_dlopen in
11665   dlopen)
11666     save_CPPFLAGS="$CPPFLAGS"
11667     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11668
11669     save_LDFLAGS="$LDFLAGS"
11670     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11671
11672     save_LIBS="$LIBS"
11673     LIBS="$lt_cv_dlopen_libs $LIBS"
11674
11675     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11676 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11677 if ${lt_cv_dlopen_self+:} false; then :
11678   $as_echo_n "(cached) " >&6
11679 else
11680           if test "$cross_compiling" = yes; then :
11681   lt_cv_dlopen_self=cross
11682 else
11683   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11684   lt_status=$lt_dlunknown
11685   cat > conftest.$ac_ext <<_LT_EOF
11686 #line 11686 "configure"
11687 #include "confdefs.h"
11688
11689 #if HAVE_DLFCN_H
11690 #include <dlfcn.h>
11691 #endif
11692
11693 #include <stdio.h>
11694
11695 #ifdef RTLD_GLOBAL
11696 #  define LT_DLGLOBAL           RTLD_GLOBAL
11697 #else
11698 #  ifdef DL_GLOBAL
11699 #    define LT_DLGLOBAL         DL_GLOBAL
11700 #  else
11701 #    define LT_DLGLOBAL         0
11702 #  endif
11703 #endif
11704
11705 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11706    find out it does not work in some platform. */
11707 #ifndef LT_DLLAZY_OR_NOW
11708 #  ifdef RTLD_LAZY
11709 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11710 #  else
11711 #    ifdef DL_LAZY
11712 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11713 #    else
11714 #      ifdef RTLD_NOW
11715 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11716 #      else
11717 #        ifdef DL_NOW
11718 #          define LT_DLLAZY_OR_NOW      DL_NOW
11719 #        else
11720 #          define LT_DLLAZY_OR_NOW      0
11721 #        endif
11722 #      endif
11723 #    endif
11724 #  endif
11725 #endif
11726
11727 /* When -fvisbility=hidden is used, assume the code has been annotated
11728    correspondingly for the symbols needed.  */
11729 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11730 void fnord () __attribute__((visibility("default")));
11731 #endif
11732
11733 void fnord () { int i=42; }
11734 int main ()
11735 {
11736   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11737   int status = $lt_dlunknown;
11738
11739   if (self)
11740     {
11741       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11742       else
11743         {
11744           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11745           else puts (dlerror ());
11746         }
11747       /* dlclose (self); */
11748     }
11749   else
11750     puts (dlerror ());
11751
11752   return status;
11753 }
11754 _LT_EOF
11755   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11756   (eval $ac_link) 2>&5
11757   ac_status=$?
11758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11759   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11760     (./conftest; exit; ) >&5 2>/dev/null
11761     lt_status=$?
11762     case x$lt_status in
11763       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11764       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11765       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11766     esac
11767   else :
11768     # compilation failed
11769     lt_cv_dlopen_self=no
11770   fi
11771 fi
11772 rm -fr conftest*
11773
11774
11775 fi
11776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11777 $as_echo "$lt_cv_dlopen_self" >&6; }
11778
11779     if test "x$lt_cv_dlopen_self" = xyes; then
11780       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11781       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11782 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11783 if ${lt_cv_dlopen_self_static+:} false; then :
11784   $as_echo_n "(cached) " >&6
11785 else
11786           if test "$cross_compiling" = yes; then :
11787   lt_cv_dlopen_self_static=cross
11788 else
11789   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11790   lt_status=$lt_dlunknown
11791   cat > conftest.$ac_ext <<_LT_EOF
11792 #line 11792 "configure"
11793 #include "confdefs.h"
11794
11795 #if HAVE_DLFCN_H
11796 #include <dlfcn.h>
11797 #endif
11798
11799 #include <stdio.h>
11800
11801 #ifdef RTLD_GLOBAL
11802 #  define LT_DLGLOBAL           RTLD_GLOBAL
11803 #else
11804 #  ifdef DL_GLOBAL
11805 #    define LT_DLGLOBAL         DL_GLOBAL
11806 #  else
11807 #    define LT_DLGLOBAL         0
11808 #  endif
11809 #endif
11810
11811 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11812    find out it does not work in some platform. */
11813 #ifndef LT_DLLAZY_OR_NOW
11814 #  ifdef RTLD_LAZY
11815 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11816 #  else
11817 #    ifdef DL_LAZY
11818 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11819 #    else
11820 #      ifdef RTLD_NOW
11821 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11822 #      else
11823 #        ifdef DL_NOW
11824 #          define LT_DLLAZY_OR_NOW      DL_NOW
11825 #        else
11826 #          define LT_DLLAZY_OR_NOW      0
11827 #        endif
11828 #      endif
11829 #    endif
11830 #  endif
11831 #endif
11832
11833 /* When -fvisbility=hidden is used, assume the code has been annotated
11834    correspondingly for the symbols needed.  */
11835 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11836 void fnord () __attribute__((visibility("default")));
11837 #endif
11838
11839 void fnord () { int i=42; }
11840 int main ()
11841 {
11842   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11843   int status = $lt_dlunknown;
11844
11845   if (self)
11846     {
11847       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11848       else
11849         {
11850           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11851           else puts (dlerror ());
11852         }
11853       /* dlclose (self); */
11854     }
11855   else
11856     puts (dlerror ());
11857
11858   return status;
11859 }
11860 _LT_EOF
11861   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11862   (eval $ac_link) 2>&5
11863   ac_status=$?
11864   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11865   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11866     (./conftest; exit; ) >&5 2>/dev/null
11867     lt_status=$?
11868     case x$lt_status in
11869       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11870       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11871       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11872     esac
11873   else :
11874     # compilation failed
11875     lt_cv_dlopen_self_static=no
11876   fi
11877 fi
11878 rm -fr conftest*
11879
11880
11881 fi
11882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11883 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11884     fi
11885
11886     CPPFLAGS="$save_CPPFLAGS"
11887     LDFLAGS="$save_LDFLAGS"
11888     LIBS="$save_LIBS"
11889     ;;
11890   esac
11891
11892   case $lt_cv_dlopen_self in
11893   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11894   *) enable_dlopen_self=unknown ;;
11895   esac
11896
11897   case $lt_cv_dlopen_self_static in
11898   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11899   *) enable_dlopen_self_static=unknown ;;
11900   esac
11901 fi
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919 striplib=
11920 old_striplib=
11921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11922 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11923 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11924   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11925   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11927 $as_echo "yes" >&6; }
11928 else
11929 # FIXME - insert some real tests, host_os isn't really good enough
11930   case $host_os in
11931   darwin*)
11932     if test -n "$STRIP" ; then
11933       striplib="$STRIP -x"
11934       old_striplib="$STRIP -S"
11935       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11936 $as_echo "yes" >&6; }
11937     else
11938       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11939 $as_echo "no" >&6; }
11940     fi
11941     ;;
11942   *)
11943     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11944 $as_echo "no" >&6; }
11945     ;;
11946   esac
11947 fi
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960   # Report which library types will actually be built
11961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11962 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11964 $as_echo "$can_build_shared" >&6; }
11965
11966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11967 $as_echo_n "checking whether to build shared libraries... " >&6; }
11968   test "$can_build_shared" = "no" && enable_shared=no
11969
11970   # On AIX, shared libraries and static libraries use the same namespace, and
11971   # are all built from PIC.
11972   case $host_os in
11973   aix3*)
11974     test "$enable_shared" = yes && enable_static=no
11975     if test -n "$RANLIB"; then
11976       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11977       postinstall_cmds='$RANLIB $lib'
11978     fi
11979     ;;
11980
11981   aix[4-9]*)
11982     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11983       test "$enable_shared" = yes && enable_static=no
11984     fi
11985     ;;
11986   esac
11987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11988 $as_echo "$enable_shared" >&6; }
11989
11990   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11991 $as_echo_n "checking whether to build static libraries... " >&6; }
11992   # Make sure either enable_shared or enable_static is yes.
11993   test "$enable_shared" = yes || enable_static=yes
11994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11995 $as_echo "$enable_static" >&6; }
11996
11997
11998
11999
12000 fi
12001 ac_ext=c
12002 ac_cpp='$CPP $CPPFLAGS'
12003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12006
12007 CC="$lt_save_CC"
12008
12009       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12010     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12011     (test "X$CXX" != "Xg++"))) ; then
12012   ac_ext=cpp
12013 ac_cpp='$CXXCPP $CPPFLAGS'
12014 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12015 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12016 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12018 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12019 if test -z "$CXXCPP"; then
12020   if ${ac_cv_prog_CXXCPP+:} false; then :
12021   $as_echo_n "(cached) " >&6
12022 else
12023       # Double quotes because CXXCPP needs to be expanded
12024     for CXXCPP in "$CXX -E" "/lib/cpp"
12025     do
12026       ac_preproc_ok=false
12027 for ac_cxx_preproc_warn_flag in '' yes
12028 do
12029   # Use a header file that comes with gcc, so configuring glibc
12030   # with a fresh cross-compiler works.
12031   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12032   # <limits.h> exists even on freestanding compilers.
12033   # On the NeXT, cc -E runs the code through the compiler's parser,
12034   # not just through cpp. "Syntax error" is here to catch this case.
12035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12036 /* end confdefs.h.  */
12037 #ifdef __STDC__
12038 # include <limits.h>
12039 #else
12040 # include <assert.h>
12041 #endif
12042                      Syntax error
12043 _ACEOF
12044 if ac_fn_cxx_try_cpp "$LINENO"; then :
12045
12046 else
12047   # Broken: fails on valid input.
12048 continue
12049 fi
12050 rm -f conftest.err conftest.i conftest.$ac_ext
12051
12052   # OK, works on sane cases.  Now check whether nonexistent headers
12053   # can be detected and how.
12054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12055 /* end confdefs.h.  */
12056 #include <ac_nonexistent.h>
12057 _ACEOF
12058 if ac_fn_cxx_try_cpp "$LINENO"; then :
12059   # Broken: success on invalid input.
12060 continue
12061 else
12062   # Passes both tests.
12063 ac_preproc_ok=:
12064 break
12065 fi
12066 rm -f conftest.err conftest.i conftest.$ac_ext
12067
12068 done
12069 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12070 rm -f conftest.i conftest.err conftest.$ac_ext
12071 if $ac_preproc_ok; then :
12072   break
12073 fi
12074
12075     done
12076     ac_cv_prog_CXXCPP=$CXXCPP
12077
12078 fi
12079   CXXCPP=$ac_cv_prog_CXXCPP
12080 else
12081   ac_cv_prog_CXXCPP=$CXXCPP
12082 fi
12083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12084 $as_echo "$CXXCPP" >&6; }
12085 ac_preproc_ok=false
12086 for ac_cxx_preproc_warn_flag in '' yes
12087 do
12088   # Use a header file that comes with gcc, so configuring glibc
12089   # with a fresh cross-compiler works.
12090   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12091   # <limits.h> exists even on freestanding compilers.
12092   # On the NeXT, cc -E runs the code through the compiler's parser,
12093   # not just through cpp. "Syntax error" is here to catch this case.
12094   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12095 /* end confdefs.h.  */
12096 #ifdef __STDC__
12097 # include <limits.h>
12098 #else
12099 # include <assert.h>
12100 #endif
12101                      Syntax error
12102 _ACEOF
12103 if ac_fn_cxx_try_cpp "$LINENO"; then :
12104
12105 else
12106   # Broken: fails on valid input.
12107 continue
12108 fi
12109 rm -f conftest.err conftest.i conftest.$ac_ext
12110
12111   # OK, works on sane cases.  Now check whether nonexistent headers
12112   # can be detected and how.
12113   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12114 /* end confdefs.h.  */
12115 #include <ac_nonexistent.h>
12116 _ACEOF
12117 if ac_fn_cxx_try_cpp "$LINENO"; then :
12118   # Broken: success on invalid input.
12119 continue
12120 else
12121   # Passes both tests.
12122 ac_preproc_ok=:
12123 break
12124 fi
12125 rm -f conftest.err conftest.i conftest.$ac_ext
12126
12127 done
12128 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12129 rm -f conftest.i conftest.err conftest.$ac_ext
12130 if $ac_preproc_ok; then :
12131
12132 else
12133   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12135 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12136 See \`config.log' for more details" "$LINENO" 5; }
12137 fi
12138
12139 ac_ext=c
12140 ac_cpp='$CPP $CPPFLAGS'
12141 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12142 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12143 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12144
12145 else
12146   _lt_caught_CXX_error=yes
12147 fi
12148
12149 ac_ext=cpp
12150 ac_cpp='$CXXCPP $CPPFLAGS'
12151 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12152 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12153 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12154
12155 archive_cmds_need_lc_CXX=no
12156 allow_undefined_flag_CXX=
12157 always_export_symbols_CXX=no
12158 archive_expsym_cmds_CXX=
12159 compiler_needs_object_CXX=no
12160 export_dynamic_flag_spec_CXX=
12161 hardcode_direct_CXX=no
12162 hardcode_direct_absolute_CXX=no
12163 hardcode_libdir_flag_spec_CXX=
12164 hardcode_libdir_flag_spec_ld_CXX=
12165 hardcode_libdir_separator_CXX=
12166 hardcode_minus_L_CXX=no
12167 hardcode_shlibpath_var_CXX=unsupported
12168 hardcode_automatic_CXX=no
12169 inherit_rpath_CXX=no
12170 module_cmds_CXX=
12171 module_expsym_cmds_CXX=
12172 link_all_deplibs_CXX=unknown
12173 old_archive_cmds_CXX=$old_archive_cmds
12174 reload_flag_CXX=$reload_flag
12175 reload_cmds_CXX=$reload_cmds
12176 no_undefined_flag_CXX=
12177 whole_archive_flag_spec_CXX=
12178 enable_shared_with_static_runtimes_CXX=no
12179
12180 # Source file extension for C++ test sources.
12181 ac_ext=cpp
12182
12183 # Object file extension for compiled C++ test sources.
12184 objext=o
12185 objext_CXX=$objext
12186
12187 # No sense in running all these tests if we already determined that
12188 # the CXX compiler isn't working.  Some variables (like enable_shared)
12189 # are currently assumed to apply to all compilers on this platform,
12190 # and will be corrupted by setting them based on a non-working compiler.
12191 if test "$_lt_caught_CXX_error" != yes; then
12192   # Code to be used in simple compile tests
12193   lt_simple_compile_test_code="int some_variable = 0;"
12194
12195   # Code to be used in simple link tests
12196   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12197
12198   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12199
12200
12201
12202
12203
12204
12205 # If no C compiler was specified, use CC.
12206 LTCC=${LTCC-"$CC"}
12207
12208 # If no C compiler flags were specified, use CFLAGS.
12209 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12210
12211 # Allow CC to be a program name with arguments.
12212 compiler=$CC
12213
12214
12215   # save warnings/boilerplate of simple test code
12216   ac_outfile=conftest.$ac_objext
12217 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12218 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12219 _lt_compiler_boilerplate=`cat conftest.err`
12220 $RM conftest*
12221
12222   ac_outfile=conftest.$ac_objext
12223 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12224 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12225 _lt_linker_boilerplate=`cat conftest.err`
12226 $RM -r conftest*
12227
12228
12229   # Allow CC to be a program name with arguments.
12230   lt_save_CC=$CC
12231   lt_save_LD=$LD
12232   lt_save_GCC=$GCC
12233   GCC=$GXX
12234   lt_save_with_gnu_ld=$with_gnu_ld
12235   lt_save_path_LD=$lt_cv_path_LD
12236   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12237     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12238   else
12239     $as_unset lt_cv_prog_gnu_ld
12240   fi
12241   if test -n "${lt_cv_path_LDCXX+set}"; then
12242     lt_cv_path_LD=$lt_cv_path_LDCXX
12243   else
12244     $as_unset lt_cv_path_LD
12245   fi
12246   test -z "${LDCXX+set}" || LD=$LDCXX
12247   CC=${CXX-"c++"}
12248   compiler=$CC
12249   compiler_CXX=$CC
12250   for cc_temp in $compiler""; do
12251   case $cc_temp in
12252     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12253     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12254     \-*) ;;
12255     *) break;;
12256   esac
12257 done
12258 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12259
12260
12261   if test -n "$compiler"; then
12262     # We don't want -fno-exception when compiling C++ code, so set the
12263     # no_builtin_flag separately
12264     if test "$GXX" = yes; then
12265       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12266     else
12267       lt_prog_compiler_no_builtin_flag_CXX=
12268     fi
12269
12270     if test "$GXX" = yes; then
12271       # Set up default GNU C++ configuration
12272
12273
12274
12275 # Check whether --with-gnu-ld was given.
12276 if test "${with_gnu_ld+set}" = set; then :
12277   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12278 else
12279   with_gnu_ld=no
12280 fi
12281
12282 ac_prog=ld
12283 if test "$GCC" = yes; then
12284   # Check if gcc -print-prog-name=ld gives a path.
12285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12286 $as_echo_n "checking for ld used by $CC... " >&6; }
12287   case $host in
12288   *-*-mingw*)
12289     # gcc leaves a trailing carriage return which upsets mingw
12290     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12291   *)
12292     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12293   esac
12294   case $ac_prog in
12295     # Accept absolute paths.
12296     [\\/]* | ?:[\\/]*)
12297       re_direlt='/[^/][^/]*/\.\./'
12298       # Canonicalize the pathname of ld
12299       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12300       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12301         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12302       done
12303       test -z "$LD" && LD="$ac_prog"
12304       ;;
12305   "")
12306     # If it fails, then pretend we aren't using GCC.
12307     ac_prog=ld
12308     ;;
12309   *)
12310     # If it is relative, then search for the first ld in PATH.
12311     with_gnu_ld=unknown
12312     ;;
12313   esac
12314 elif test "$with_gnu_ld" = yes; then
12315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12316 $as_echo_n "checking for GNU ld... " >&6; }
12317 else
12318   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12319 $as_echo_n "checking for non-GNU ld... " >&6; }
12320 fi
12321 if ${lt_cv_path_LD+:} false; then :
12322   $as_echo_n "(cached) " >&6
12323 else
12324   if test -z "$LD"; then
12325   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12326   for ac_dir in $PATH; do
12327     IFS="$lt_save_ifs"
12328     test -z "$ac_dir" && ac_dir=.
12329     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12330       lt_cv_path_LD="$ac_dir/$ac_prog"
12331       # Check to see if the program is GNU ld.  I'd rather use --version,
12332       # but apparently some variants of GNU ld only accept -v.
12333       # Break only if it was the GNU/non-GNU ld that we prefer.
12334       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12335       *GNU* | *'with BFD'*)
12336         test "$with_gnu_ld" != no && break
12337         ;;
12338       *)
12339         test "$with_gnu_ld" != yes && break
12340         ;;
12341       esac
12342     fi
12343   done
12344   IFS="$lt_save_ifs"
12345 else
12346   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12347 fi
12348 fi
12349
12350 LD="$lt_cv_path_LD"
12351 if test -n "$LD"; then
12352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12353 $as_echo "$LD" >&6; }
12354 else
12355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12356 $as_echo "no" >&6; }
12357 fi
12358 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12360 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12361 if ${lt_cv_prog_gnu_ld+:} false; then :
12362   $as_echo_n "(cached) " >&6
12363 else
12364   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12365 case `$LD -v 2>&1 </dev/null` in
12366 *GNU* | *'with BFD'*)
12367   lt_cv_prog_gnu_ld=yes
12368   ;;
12369 *)
12370   lt_cv_prog_gnu_ld=no
12371   ;;
12372 esac
12373 fi
12374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12375 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12376 with_gnu_ld=$lt_cv_prog_gnu_ld
12377
12378
12379
12380
12381
12382
12383
12384       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12385       # archiving commands below assume that GNU ld is being used.
12386       if test "$with_gnu_ld" = yes; then
12387         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12388         archive_expsym_cmds_CXX='$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 $lib'
12389
12390         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12391         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12392
12393         # If archive_cmds runs LD, not CC, wlarc should be empty
12394         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12395         #     investigate it a little bit more. (MM)
12396         wlarc='${wl}'
12397
12398         # ancient GNU ld didn't support --whole-archive et. al.
12399         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12400           $GREP 'no-whole-archive' > /dev/null; then
12401           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12402         else
12403           whole_archive_flag_spec_CXX=
12404         fi
12405       else
12406         with_gnu_ld=no
12407         wlarc=
12408
12409         # A generic and very simple default shared library creation
12410         # command for GNU C++ for the case where it uses the native
12411         # linker, instead of GNU ld.  If possible, this setting should
12412         # overridden to take advantage of the native linker features on
12413         # the platform it is being used on.
12414         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12415       fi
12416
12417       # Commands to make compiler produce verbose output that lists
12418       # what "hidden" libraries, object files and flags are used when
12419       # linking a shared library.
12420       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12421
12422     else
12423       GXX=no
12424       with_gnu_ld=no
12425       wlarc=
12426     fi
12427
12428     # PORTME: fill in a description of your system's C++ link characteristics
12429     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12430 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12431     ld_shlibs_CXX=yes
12432     case $host_os in
12433       aix3*)
12434         # FIXME: insert proper C++ library support
12435         ld_shlibs_CXX=no
12436         ;;
12437       aix[4-9]*)
12438         if test "$host_cpu" = ia64; then
12439           # On IA64, the linker does run time linking by default, so we don't
12440           # have to do anything special.
12441           aix_use_runtimelinking=no
12442           exp_sym_flag='-Bexport'
12443           no_entry_flag=""
12444         else
12445           aix_use_runtimelinking=no
12446
12447           # Test if we are trying to use run time linking or normal
12448           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12449           # need to do runtime linking.
12450           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12451             for ld_flag in $LDFLAGS; do
12452               case $ld_flag in
12453               *-brtl*)
12454                 aix_use_runtimelinking=yes
12455                 break
12456                 ;;
12457               esac
12458             done
12459             ;;
12460           esac
12461
12462           exp_sym_flag='-bexport'
12463           no_entry_flag='-bnoentry'
12464         fi
12465
12466         # When large executables or shared objects are built, AIX ld can
12467         # have problems creating the table of contents.  If linking a library
12468         # or program results in "error TOC overflow" add -mminimal-toc to
12469         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12470         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12471
12472         archive_cmds_CXX=''
12473         hardcode_direct_CXX=yes
12474         hardcode_direct_absolute_CXX=yes
12475         hardcode_libdir_separator_CXX=':'
12476         link_all_deplibs_CXX=yes
12477         file_list_spec_CXX='${wl}-f,'
12478
12479         if test "$GXX" = yes; then
12480           case $host_os in aix4.[012]|aix4.[012].*)
12481           # We only want to do this on AIX 4.2 and lower, the check
12482           # below for broken collect2 doesn't work under 4.3+
12483           collect2name=`${CC} -print-prog-name=collect2`
12484           if test -f "$collect2name" &&
12485              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12486           then
12487             # We have reworked collect2
12488             :
12489           else
12490             # We have old collect2
12491             hardcode_direct_CXX=unsupported
12492             # It fails to find uninstalled libraries when the uninstalled
12493             # path is not listed in the libpath.  Setting hardcode_minus_L
12494             # to unsupported forces relinking
12495             hardcode_minus_L_CXX=yes
12496             hardcode_libdir_flag_spec_CXX='-L$libdir'
12497             hardcode_libdir_separator_CXX=
12498           fi
12499           esac
12500           shared_flag='-shared'
12501           if test "$aix_use_runtimelinking" = yes; then
12502             shared_flag="$shared_flag "'${wl}-G'
12503           fi
12504         else
12505           # not using gcc
12506           if test "$host_cpu" = ia64; then
12507           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12508           # chokes on -Wl,-G. The following line is correct:
12509           shared_flag='-G'
12510           else
12511             if test "$aix_use_runtimelinking" = yes; then
12512               shared_flag='${wl}-G'
12513             else
12514               shared_flag='${wl}-bM:SRE'
12515             fi
12516           fi
12517         fi
12518
12519         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12520         # It seems that -bexpall does not export symbols beginning with
12521         # underscore (_), so it is better to generate a list of symbols to
12522         # export.
12523         always_export_symbols_CXX=yes
12524         if test "$aix_use_runtimelinking" = yes; then
12525           # Warning - without using the other runtime loading flags (-brtl),
12526           # -berok will link without error, but may produce a broken library.
12527           allow_undefined_flag_CXX='-berok'
12528           # Determine the default libpath from the value encoded in an empty
12529           # executable.
12530           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12531 /* end confdefs.h.  */
12532
12533 int
12534 main ()
12535 {
12536
12537   ;
12538   return 0;
12539 }
12540 _ACEOF
12541 if ac_fn_cxx_try_link "$LINENO"; then :
12542
12543 lt_aix_libpath_sed='
12544     /Import File Strings/,/^$/ {
12545         /^0/ {
12546             s/^0  *\(.*\)$/\1/
12547             p
12548         }
12549     }'
12550 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12551 # Check for a 64-bit object if we didn't find anything.
12552 if test -z "$aix_libpath"; then
12553   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12554 fi
12555 fi
12556 rm -f core conftest.err conftest.$ac_objext \
12557     conftest$ac_exeext conftest.$ac_ext
12558 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12559
12560           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12561
12562           archive_expsym_cmds_CXX='$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 $shared_flag"
12563         else
12564           if test "$host_cpu" = ia64; then
12565             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12566             allow_undefined_flag_CXX="-z nodefs"
12567             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12568           else
12569             # Determine the default libpath from the value encoded in an
12570             # empty executable.
12571             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12572 /* end confdefs.h.  */
12573
12574 int
12575 main ()
12576 {
12577
12578   ;
12579   return 0;
12580 }
12581 _ACEOF
12582 if ac_fn_cxx_try_link "$LINENO"; then :
12583
12584 lt_aix_libpath_sed='
12585     /Import File Strings/,/^$/ {
12586         /^0/ {
12587             s/^0  *\(.*\)$/\1/
12588             p
12589         }
12590     }'
12591 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12592 # Check for a 64-bit object if we didn't find anything.
12593 if test -z "$aix_libpath"; then
12594   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12595 fi
12596 fi
12597 rm -f core conftest.err conftest.$ac_objext \
12598     conftest$ac_exeext conftest.$ac_ext
12599 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12600
12601             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12602             # Warning - without using the other run time loading flags,
12603             # -berok will link without error, but may produce a broken library.
12604             no_undefined_flag_CXX=' ${wl}-bernotok'
12605             allow_undefined_flag_CXX=' ${wl}-berok'
12606             if test "$with_gnu_ld" = yes; then
12607               # We only use this code for GNU lds that support --whole-archive.
12608               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12609             else
12610               # Exported symbols can be pulled into shared objects from archives
12611               whole_archive_flag_spec_CXX='$convenience'
12612             fi
12613             archive_cmds_need_lc_CXX=yes
12614             # This is similar to how AIX traditionally builds its shared
12615             # libraries.
12616             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'
12617           fi
12618         fi
12619         ;;
12620
12621       beos*)
12622         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12623           allow_undefined_flag_CXX=unsupported
12624           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12625           # support --undefined.  This deserves some investigation.  FIXME
12626           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12627         else
12628           ld_shlibs_CXX=no
12629         fi
12630         ;;
12631
12632       chorus*)
12633         case $cc_basename in
12634           *)
12635           # FIXME: insert proper C++ library support
12636           ld_shlibs_CXX=no
12637           ;;
12638         esac
12639         ;;
12640
12641       cygwin* | mingw* | pw32* | cegcc*)
12642         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12643         # as there is no search path for DLLs.
12644         hardcode_libdir_flag_spec_CXX='-L$libdir'
12645         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12646         allow_undefined_flag_CXX=unsupported
12647         always_export_symbols_CXX=no
12648         enable_shared_with_static_runtimes_CXX=yes
12649
12650         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12651           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12652           # If the export-symbols file already is a .def file (1st line
12653           # is EXPORTS), use it as is; otherwise, prepend...
12654           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12655             cp $export_symbols $output_objdir/$soname.def;
12656           else
12657             echo EXPORTS > $output_objdir/$soname.def;
12658             cat $export_symbols >> $output_objdir/$soname.def;
12659           fi~
12660           $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 $lib'
12661         else
12662           ld_shlibs_CXX=no
12663         fi
12664         ;;
12665       darwin* | rhapsody*)
12666
12667
12668   archive_cmds_need_lc_CXX=no
12669   hardcode_direct_CXX=no
12670   hardcode_automatic_CXX=yes
12671   hardcode_shlibpath_var_CXX=unsupported
12672   if test "$lt_cv_ld_force_load" = "yes"; then
12673     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 \"$new_convenience\"`'
12674   else
12675     whole_archive_flag_spec_CXX=''
12676   fi
12677   link_all_deplibs_CXX=yes
12678   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12679   case $cc_basename in
12680      ifort*) _lt_dar_can_shared=yes ;;
12681      *) _lt_dar_can_shared=$GCC ;;
12682   esac
12683   if test "$_lt_dar_can_shared" = "yes"; then
12684     output_verbose_link_cmd=func_echo_all
12685     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}"
12686     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12687     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}${_lt_dsymutil}"
12688     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12689        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12690       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${_lt_dsymutil}"
12691       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12692     fi
12693
12694   else
12695   ld_shlibs_CXX=no
12696   fi
12697
12698         ;;
12699
12700       dgux*)
12701         case $cc_basename in
12702           ec++*)
12703             # FIXME: insert proper C++ library support
12704             ld_shlibs_CXX=no
12705             ;;
12706           ghcx*)
12707             # Green Hills C++ Compiler
12708             # FIXME: insert proper C++ library support
12709             ld_shlibs_CXX=no
12710             ;;
12711           *)
12712             # FIXME: insert proper C++ library support
12713             ld_shlibs_CXX=no
12714             ;;
12715         esac
12716         ;;
12717
12718       freebsd2.*)
12719         # C++ shared libraries reported to be fairly broken before
12720         # switch to ELF
12721         ld_shlibs_CXX=no
12722         ;;
12723
12724       freebsd-elf*)
12725         archive_cmds_need_lc_CXX=no
12726         ;;
12727
12728       freebsd* | dragonfly*)
12729         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12730         # conventions
12731         ld_shlibs_CXX=yes
12732         ;;
12733
12734       gnu*)
12735         ;;
12736
12737       haiku*)
12738         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12739         link_all_deplibs_CXX=yes
12740         ;;
12741
12742       hpux9*)
12743         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12744         hardcode_libdir_separator_CXX=:
12745         export_dynamic_flag_spec_CXX='${wl}-E'
12746         hardcode_direct_CXX=yes
12747         hardcode_minus_L_CXX=yes # Not in the search PATH,
12748                                              # but as the default
12749                                              # location of the library.
12750
12751         case $cc_basename in
12752           CC*)
12753             # FIXME: insert proper C++ library support
12754             ld_shlibs_CXX=no
12755             ;;
12756           aCC*)
12757             archive_cmds_CXX='$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 $lib'
12758             # Commands to make compiler produce verbose output that lists
12759             # what "hidden" libraries, object files and flags are used when
12760             # linking a shared library.
12761             #
12762             # There doesn't appear to be a way to prevent this compiler from
12763             # explicitly linking system object files so we need to strip them
12764             # from the output so that they don't get included in the library
12765             # dependencies.
12766             output_verbose_link_cmd='templist=`($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"'
12767             ;;
12768           *)
12769             if test "$GXX" = yes; then
12770               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${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'
12771             else
12772               # FIXME: insert proper C++ library support
12773               ld_shlibs_CXX=no
12774             fi
12775             ;;
12776         esac
12777         ;;
12778
12779       hpux10*|hpux11*)
12780         if test $with_gnu_ld = no; then
12781           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12782           hardcode_libdir_separator_CXX=:
12783
12784           case $host_cpu in
12785             hppa*64*|ia64*)
12786               ;;
12787             *)
12788               export_dynamic_flag_spec_CXX='${wl}-E'
12789               ;;
12790           esac
12791         fi
12792         case $host_cpu in
12793           hppa*64*|ia64*)
12794             hardcode_direct_CXX=no
12795             hardcode_shlibpath_var_CXX=no
12796             ;;
12797           *)
12798             hardcode_direct_CXX=yes
12799             hardcode_direct_absolute_CXX=yes
12800             hardcode_minus_L_CXX=yes # Not in the search PATH,
12801                                                  # but as the default
12802                                                  # location of the library.
12803             ;;
12804         esac
12805
12806         case $cc_basename in
12807           CC*)
12808             # FIXME: insert proper C++ library support
12809             ld_shlibs_CXX=no
12810             ;;
12811           aCC*)
12812             case $host_cpu in
12813               hppa*64*)
12814                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12815                 ;;
12816               ia64*)
12817                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12818                 ;;
12819               *)
12820                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12821                 ;;
12822             esac
12823             # Commands to make compiler produce verbose output that lists
12824             # what "hidden" libraries, object files and flags are used when
12825             # linking a shared library.
12826             #
12827             # There doesn't appear to be a way to prevent this compiler from
12828             # explicitly linking system object files so we need to strip them
12829             # from the output so that they don't get included in the library
12830             # dependencies.
12831             output_verbose_link_cmd='templist=`($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"'
12832             ;;
12833           *)
12834             if test "$GXX" = yes; then
12835               if test $with_gnu_ld = no; then
12836                 case $host_cpu in
12837                   hppa*64*)
12838                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12839                     ;;
12840                   ia64*)
12841                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12842                     ;;
12843                   *)
12844                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12845                     ;;
12846                 esac
12847               fi
12848             else
12849               # FIXME: insert proper C++ library support
12850               ld_shlibs_CXX=no
12851             fi
12852             ;;
12853         esac
12854         ;;
12855
12856       interix[3-9]*)
12857         hardcode_direct_CXX=no
12858         hardcode_shlibpath_var_CXX=no
12859         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12860         export_dynamic_flag_spec_CXX='${wl}-E'
12861         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12862         # Instead, shared libraries are loaded at an image base (0x10000000 by
12863         # default) and relocated if they conflict, which is a slow very memory
12864         # consuming and fragmenting process.  To avoid this, we pick a random,
12865         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12866         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12867         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12868         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12869         ;;
12870       irix5* | irix6*)
12871         case $cc_basename in
12872           CC*)
12873             # SGI C++
12874             archive_cmds_CXX='$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 $lib'
12875
12876             # Archives containing C++ object files must be created using
12877             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12878             # necessary to make sure instantiated templates are included
12879             # in the archive.
12880             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12881             ;;
12882           *)
12883             if test "$GXX" = yes; then
12884               if test "$with_gnu_ld" = no; then
12885                 archive_cmds_CXX='$CC -shared -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 $lib'
12886               else
12887                 archive_cmds_CXX='$CC -shared -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 $lib'
12888               fi
12889             fi
12890             link_all_deplibs_CXX=yes
12891             ;;
12892         esac
12893         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12894         hardcode_libdir_separator_CXX=:
12895         inherit_rpath_CXX=yes
12896         ;;
12897
12898       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12899         case $cc_basename in
12900           KCC*)
12901             # Kuck and Associates, Inc. (KAI) C++ Compiler
12902
12903             # KCC will only create a shared library if the output file
12904             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12905             # to its proper name (with version) after linking.
12906             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'
12907             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 $lib'
12908             # Commands to make compiler produce verbose output that lists
12909             # what "hidden" libraries, object files and flags are used when
12910             # linking a shared library.
12911             #
12912             # There doesn't appear to be a way to prevent this compiler from
12913             # explicitly linking system object files so we need to strip them
12914             # from the output so that they don't get included in the library
12915             # dependencies.
12916             output_verbose_link_cmd='templist=`$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"'
12917
12918             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12919             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12920
12921             # Archives containing C++ object files must be created using
12922             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12923             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12924             ;;
12925           icpc* | ecpc* )
12926             # Intel C++
12927             with_gnu_ld=yes
12928             # version 8.0 and above of icpc choke on multiply defined symbols
12929             # if we add $predep_objects and $postdep_objects, however 7.1 and
12930             # earlier do not add the objects themselves.
12931             case `$CC -V 2>&1` in
12932               *"Version 7."*)
12933                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12934                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12935                 ;;
12936               *)  # Version 8.0 or newer
12937                 tmp_idyn=
12938                 case $host_cpu in
12939                   ia64*) tmp_idyn=' -i_dynamic';;
12940                 esac
12941                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12942                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12943                 ;;
12944             esac
12945             archive_cmds_need_lc_CXX=no
12946             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12947             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12948             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12949             ;;
12950           pgCC* | pgcpp*)
12951             # Portland Group C++ compiler
12952             case `$CC -V` in
12953             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12954               prelink_cmds_CXX='tpldir=Template.dir~
12955                 rm -rf $tpldir~
12956                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12957                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
12958               old_archive_cmds_CXX='tpldir=Template.dir~
12959                 rm -rf $tpldir~
12960                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12961                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
12962                 $RANLIB $oldlib'
12963               archive_cmds_CXX='tpldir=Template.dir~
12964                 rm -rf $tpldir~
12965                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12966                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12967               archive_expsym_cmds_CXX='tpldir=Template.dir~
12968                 rm -rf $tpldir~
12969                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12970                 $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 $lib'
12971               ;;
12972             *) # Version 6 and above use weak symbols
12973               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12974               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12975               ;;
12976             esac
12977
12978             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12979             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12980             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12981             ;;
12982           cxx*)
12983             # Compaq C++
12984             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12985             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12986
12987             runpath_var=LD_RUN_PATH
12988             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12989             hardcode_libdir_separator_CXX=:
12990
12991             # Commands to make compiler produce verbose output that lists
12992             # what "hidden" libraries, object files and flags are used when
12993             # linking a shared library.
12994             #
12995             # There doesn't appear to be a way to prevent this compiler from
12996             # explicitly linking system object files so we need to strip them
12997             # from the output so that they don't get included in the library
12998             # dependencies.
12999             output_verbose_link_cmd='templist=`$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" | $Xsed'
13000             ;;
13001           xl* | mpixl* | bgxl*)
13002             # IBM XL 8.0 on PPC, with GNU ld
13003             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13004             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13005             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13006             if test "x$supports_anon_versioning" = xyes; then
13007               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13008                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13009                 echo "local: *; };" >> $output_objdir/$libname.ver~
13010                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13011             fi
13012             ;;
13013           *)
13014             case `$CC -V 2>&1 | sed 5q` in
13015             *Sun\ C*)
13016               # Sun C++ 5.9
13017               no_undefined_flag_CXX=' -zdefs'
13018               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13019               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13020               hardcode_libdir_flag_spec_CXX='-R$libdir'
13021               whole_archive_flag_spec_CXX='${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'
13022               compiler_needs_object_CXX=yes
13023
13024               # Not sure whether something based on
13025               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13026               # would be better.
13027               output_verbose_link_cmd='func_echo_all'
13028
13029               # Archives containing C++ object files must be created using
13030               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13031               # necessary to make sure instantiated templates are included
13032               # in the archive.
13033               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13034               ;;
13035             esac
13036             ;;
13037         esac
13038         ;;
13039
13040       lynxos*)
13041         # FIXME: insert proper C++ library support
13042         ld_shlibs_CXX=no
13043         ;;
13044
13045       m88k*)
13046         # FIXME: insert proper C++ library support
13047         ld_shlibs_CXX=no
13048         ;;
13049
13050       mvs*)
13051         case $cc_basename in
13052           cxx*)
13053             # FIXME: insert proper C++ library support
13054             ld_shlibs_CXX=no
13055             ;;
13056           *)
13057             # FIXME: insert proper C++ library support
13058             ld_shlibs_CXX=no
13059             ;;
13060         esac
13061         ;;
13062
13063       netbsd*)
13064         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13065           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13066           wlarc=
13067           hardcode_libdir_flag_spec_CXX='-R$libdir'
13068           hardcode_direct_CXX=yes
13069           hardcode_shlibpath_var_CXX=no
13070         fi
13071         # Workaround some broken pre-1.5 toolchains
13072         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13073         ;;
13074
13075       *nto* | *qnx*)
13076         ld_shlibs_CXX=yes
13077         ;;
13078
13079       openbsd2*)
13080         # C++ shared libraries are fairly broken
13081         ld_shlibs_CXX=no
13082         ;;
13083
13084       openbsd*)
13085         if test -f /usr/libexec/ld.so; then
13086           hardcode_direct_CXX=yes
13087           hardcode_shlibpath_var_CXX=no
13088           hardcode_direct_absolute_CXX=yes
13089           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13090           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13091           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13092             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13093             export_dynamic_flag_spec_CXX='${wl}-E'
13094             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13095           fi
13096           output_verbose_link_cmd=func_echo_all
13097         else
13098           ld_shlibs_CXX=no
13099         fi
13100         ;;
13101
13102       osf3* | osf4* | osf5*)
13103         case $cc_basename in
13104           KCC*)
13105             # Kuck and Associates, Inc. (KAI) C++ Compiler
13106
13107             # KCC will only create a shared library if the output file
13108             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13109             # to its proper name (with version) after linking.
13110             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 $lib'
13111
13112             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13113             hardcode_libdir_separator_CXX=:
13114
13115             # Archives containing C++ object files must be created using
13116             # the KAI C++ compiler.
13117             case $host in
13118               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13119               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13120             esac
13121             ;;
13122           RCC*)
13123             # Rational C++ 2.4.1
13124             # FIXME: insert proper C++ library support
13125             ld_shlibs_CXX=no
13126             ;;
13127           cxx*)
13128             case $host in
13129               osf3*)
13130                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13131                 archive_cmds_CXX='$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 $lib'
13132                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13133                 ;;
13134               *)
13135                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13136                 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'
13137                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13138                   echo "-hidden">> $lib.exp~
13139                   $CC -shared$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~
13140                   $RM $lib.exp'
13141                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13142                 ;;
13143             esac
13144
13145             hardcode_libdir_separator_CXX=:
13146
13147             # Commands to make compiler produce verbose output that lists
13148             # what "hidden" libraries, object files and flags are used when
13149             # linking a shared library.
13150             #
13151             # There doesn't appear to be a way to prevent this compiler from
13152             # explicitly linking system object files so we need to strip them
13153             # from the output so that they don't get included in the library
13154             # dependencies.
13155             output_verbose_link_cmd='templist=`$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"'
13156             ;;
13157           *)
13158             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13159               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13160               case $host in
13161                 osf3*)
13162                   archive_cmds_CXX='$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 $lib'
13163                   ;;
13164                 *)
13165                   archive_cmds_CXX='$CC -shared -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 $lib'
13166                   ;;
13167               esac
13168
13169               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13170               hardcode_libdir_separator_CXX=:
13171
13172               # Commands to make compiler produce verbose output that lists
13173               # what "hidden" libraries, object files and flags are used when
13174               # linking a shared library.
13175               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13176
13177             else
13178               # FIXME: insert proper C++ library support
13179               ld_shlibs_CXX=no
13180             fi
13181             ;;
13182         esac
13183         ;;
13184
13185       psos*)
13186         # FIXME: insert proper C++ library support
13187         ld_shlibs_CXX=no
13188         ;;
13189
13190       sunos4*)
13191         case $cc_basename in
13192           CC*)
13193             # Sun C++ 4.x
13194             # FIXME: insert proper C++ library support
13195             ld_shlibs_CXX=no
13196             ;;
13197           lcc*)
13198             # Lucid
13199             # FIXME: insert proper C++ library support
13200             ld_shlibs_CXX=no
13201             ;;
13202           *)
13203             # FIXME: insert proper C++ library support
13204             ld_shlibs_CXX=no
13205             ;;
13206         esac
13207         ;;
13208
13209       solaris*)
13210         case $cc_basename in
13211           CC*)
13212             # Sun C++ 4.2, 5.x and Centerline C++
13213             archive_cmds_need_lc_CXX=yes
13214             no_undefined_flag_CXX=' -zdefs'
13215             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13216             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13217               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13218
13219             hardcode_libdir_flag_spec_CXX='-R$libdir'
13220             hardcode_shlibpath_var_CXX=no
13221             case $host_os in
13222               solaris2.[0-5] | solaris2.[0-5].*) ;;
13223               *)
13224                 # The compiler driver will combine and reorder linker options,
13225                 # but understands `-z linker_flag'.
13226                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13227                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13228                 ;;
13229             esac
13230             link_all_deplibs_CXX=yes
13231
13232             output_verbose_link_cmd='func_echo_all'
13233
13234             # Archives containing C++ object files must be created using
13235             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13236             # necessary to make sure instantiated templates are included
13237             # in the archive.
13238             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13239             ;;
13240           gcx*)
13241             # Green Hills C++ Compiler
13242             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13243
13244             # The C++ compiler must be used to create the archive.
13245             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13246             ;;
13247           *)
13248             # GNU C++ compiler with Solaris linker
13249             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13250               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13251               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13252                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13253                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13254                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13255
13256                 # Commands to make compiler produce verbose output that lists
13257                 # what "hidden" libraries, object files and flags are used when
13258                 # linking a shared library.
13259                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13260               else
13261                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13262                 # platform.
13263                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13264                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13265                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13266
13267                 # Commands to make compiler produce verbose output that lists
13268                 # what "hidden" libraries, object files and flags are used when
13269                 # linking a shared library.
13270                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13271               fi
13272
13273               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13274               case $host_os in
13275                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13276                 *)
13277                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13278                   ;;
13279               esac
13280             fi
13281             ;;
13282         esac
13283         ;;
13284
13285     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13286       no_undefined_flag_CXX='${wl}-z,text'
13287       archive_cmds_need_lc_CXX=no
13288       hardcode_shlibpath_var_CXX=no
13289       runpath_var='LD_RUN_PATH'
13290
13291       case $cc_basename in
13292         CC*)
13293           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13294           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13295           ;;
13296         *)
13297           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13298           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13299           ;;
13300       esac
13301       ;;
13302
13303       sysv5* | sco3.2v5* | sco5v6*)
13304         # Note: We can NOT use -z defs as we might desire, because we do not
13305         # link with -lc, and that would cause any symbols used from libc to
13306         # always be unresolved, which means just about no library would
13307         # ever link correctly.  If we're not using GNU ld we use -z text
13308         # though, which does catch some bad symbols but isn't as heavy-handed
13309         # as -z defs.
13310         no_undefined_flag_CXX='${wl}-z,text'
13311         allow_undefined_flag_CXX='${wl}-z,nodefs'
13312         archive_cmds_need_lc_CXX=no
13313         hardcode_shlibpath_var_CXX=no
13314         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13315         hardcode_libdir_separator_CXX=':'
13316         link_all_deplibs_CXX=yes
13317         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13318         runpath_var='LD_RUN_PATH'
13319
13320         case $cc_basename in
13321           CC*)
13322             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13323             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13324             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13325               '"$old_archive_cmds_CXX"
13326             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13327               '"$reload_cmds_CXX"
13328             ;;
13329           *)
13330             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13331             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13332             ;;
13333         esac
13334       ;;
13335
13336       tandem*)
13337         case $cc_basename in
13338           NCC*)
13339             # NonStop-UX NCC 3.20
13340             # FIXME: insert proper C++ library support
13341             ld_shlibs_CXX=no
13342             ;;
13343           *)
13344             # FIXME: insert proper C++ library support
13345             ld_shlibs_CXX=no
13346             ;;
13347         esac
13348         ;;
13349
13350       vxworks*)
13351         # For VxWorks ports, we assume the use of a GNU linker with
13352         # standard elf conventions.
13353         ld_shlibs_CXX=yes
13354         ;;
13355
13356       *)
13357         # FIXME: insert proper C++ library support
13358         ld_shlibs_CXX=no
13359         ;;
13360     esac
13361
13362     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13363 $as_echo "$ld_shlibs_CXX" >&6; }
13364     test "$ld_shlibs_CXX" = no && can_build_shared=no
13365
13366     GCC_CXX="$GXX"
13367     LD_CXX="$LD"
13368
13369     ## CAVEAT EMPTOR:
13370     ## There is no encapsulation within the following macros, do not change
13371     ## the running order or otherwise move them around unless you know exactly
13372     ## what you are doing...
13373     # Dependencies to place before and after the object being linked:
13374 predep_objects_CXX=
13375 postdep_objects_CXX=
13376 predeps_CXX=
13377 postdeps_CXX=
13378 compiler_lib_search_path_CXX=
13379
13380 cat > conftest.$ac_ext <<_LT_EOF
13381 class Foo
13382 {
13383 public:
13384   Foo (void) { a = 0; }
13385 private:
13386   int a;
13387 };
13388 _LT_EOF
13389
13390 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13391   (eval $ac_compile) 2>&5
13392   ac_status=$?
13393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13394   test $ac_status = 0; }; then
13395   # Parse the compiler output and extract the necessary
13396   # objects, libraries and library flags.
13397
13398   # Sentinel used to keep track of whether or not we are before
13399   # the conftest object file.
13400   pre_test_object_deps_done=no
13401
13402   for p in `eval "$output_verbose_link_cmd"`; do
13403     case $p in
13404
13405     -L* | -R* | -l*)
13406        # Some compilers place space between "-{L,R}" and the path.
13407        # Remove the space.
13408        if test $p = "-L" ||
13409           test $p = "-R"; then
13410          prev=$p
13411          continue
13412        else
13413          prev=
13414        fi
13415
13416        if test "$pre_test_object_deps_done" = no; then
13417          case $p in
13418          -L* | -R*)
13419            # Internal compiler library paths should come after those
13420            # provided the user.  The postdeps already come after the
13421            # user supplied libs so there is no need to process them.
13422            if test -z "$compiler_lib_search_path_CXX"; then
13423              compiler_lib_search_path_CXX="${prev}${p}"
13424            else
13425              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13426            fi
13427            ;;
13428          # The "-l" case would never come before the object being
13429          # linked, so don't bother handling this case.
13430          esac
13431        else
13432          if test -z "$postdeps_CXX"; then
13433            postdeps_CXX="${prev}${p}"
13434          else
13435            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13436          fi
13437        fi
13438        ;;
13439
13440     *.$objext)
13441        # This assumes that the test object file only shows up
13442        # once in the compiler output.
13443        if test "$p" = "conftest.$objext"; then
13444          pre_test_object_deps_done=yes
13445          continue
13446        fi
13447
13448        if test "$pre_test_object_deps_done" = no; then
13449          if test -z "$predep_objects_CXX"; then
13450            predep_objects_CXX="$p"
13451          else
13452            predep_objects_CXX="$predep_objects_CXX $p"
13453          fi
13454        else
13455          if test -z "$postdep_objects_CXX"; then
13456            postdep_objects_CXX="$p"
13457          else
13458            postdep_objects_CXX="$postdep_objects_CXX $p"
13459          fi
13460        fi
13461        ;;
13462
13463     *) ;; # Ignore the rest.
13464
13465     esac
13466   done
13467
13468   # Clean up.
13469   rm -f a.out a.exe
13470 else
13471   echo "libtool.m4: error: problem compiling CXX test program"
13472 fi
13473
13474 $RM -f confest.$objext
13475
13476 # PORTME: override above test on systems where it is broken
13477 case $host_os in
13478 interix[3-9]*)
13479   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13480   # hack all around it, let's just trust "g++" to DTRT.
13481   predep_objects_CXX=
13482   postdep_objects_CXX=
13483   postdeps_CXX=
13484   ;;
13485
13486 linux*)
13487   case `$CC -V 2>&1 | sed 5q` in
13488   *Sun\ C*)
13489     # Sun C++ 5.9
13490
13491     # The more standards-conforming stlport4 library is
13492     # incompatible with the Cstd library. Avoid specifying
13493     # it if it's in CXXFLAGS. Ignore libCrun as
13494     # -library=stlport4 depends on it.
13495     case " $CXX $CXXFLAGS " in
13496     *" -library=stlport4 "*)
13497       solaris_use_stlport4=yes
13498       ;;
13499     esac
13500
13501     if test "$solaris_use_stlport4" != yes; then
13502       postdeps_CXX='-library=Cstd -library=Crun'
13503     fi
13504     ;;
13505   esac
13506   ;;
13507
13508 solaris*)
13509   case $cc_basename in
13510   CC*)
13511     # The more standards-conforming stlport4 library is
13512     # incompatible with the Cstd library. Avoid specifying
13513     # it if it's in CXXFLAGS. Ignore libCrun as
13514     # -library=stlport4 depends on it.
13515     case " $CXX $CXXFLAGS " in
13516     *" -library=stlport4 "*)
13517       solaris_use_stlport4=yes
13518       ;;
13519     esac
13520
13521     # Adding this requires a known-good setup of shared libraries for
13522     # Sun compiler versions before 5.6, else PIC objects from an old
13523     # archive will be linked into the output, leading to subtle bugs.
13524     if test "$solaris_use_stlport4" != yes; then
13525       postdeps_CXX='-library=Cstd -library=Crun'
13526     fi
13527     ;;
13528   esac
13529   ;;
13530 esac
13531
13532
13533 case " $postdeps_CXX " in
13534 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13535 esac
13536  compiler_lib_search_dirs_CXX=
13537 if test -n "${compiler_lib_search_path_CXX}"; then
13538  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13539 fi
13540
13541
13542
13543
13544
13545
13546
13547
13548
13549
13550
13551
13552
13553
13554
13555
13556
13557
13558
13559
13560
13561
13562
13563
13564
13565
13566
13567
13568
13569
13570
13571     lt_prog_compiler_wl_CXX=
13572 lt_prog_compiler_pic_CXX=
13573 lt_prog_compiler_static_CXX=
13574
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13576 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13577
13578   # C++ specific cases for pic, static, wl, etc.
13579   if test "$GXX" = yes; then
13580     lt_prog_compiler_wl_CXX='-Wl,'
13581     lt_prog_compiler_static_CXX='-static'
13582
13583     case $host_os in
13584     aix*)
13585       # All AIX code is PIC.
13586       if test "$host_cpu" = ia64; then
13587         # AIX 5 now supports IA64 processor
13588         lt_prog_compiler_static_CXX='-Bstatic'
13589       fi
13590       lt_prog_compiler_pic_CXX='-fPIC'
13591       ;;
13592
13593     amigaos*)
13594       case $host_cpu in
13595       powerpc)
13596             # see comment about AmigaOS4 .so support
13597             lt_prog_compiler_pic_CXX='-fPIC'
13598         ;;
13599       m68k)
13600             # FIXME: we need at least 68020 code to build shared libraries, but
13601             # adding the `-m68020' flag to GCC prevents building anything better,
13602             # like `-m68040'.
13603             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13604         ;;
13605       esac
13606       ;;
13607
13608     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13609       # PIC is the default for these OSes.
13610       ;;
13611     mingw* | cygwin* | os2* | pw32* | cegcc*)
13612       # This hack is so that the source file can tell whether it is being
13613       # built for inclusion in a dll (and should export symbols for example).
13614       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13615       # (--disable-auto-import) libraries
13616       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13617       ;;
13618     darwin* | rhapsody*)
13619       # PIC is the default on this platform
13620       # Common symbols not allowed in MH_DYLIB files
13621       lt_prog_compiler_pic_CXX='-fno-common'
13622       ;;
13623     *djgpp*)
13624       # DJGPP does not support shared libraries at all
13625       lt_prog_compiler_pic_CXX=
13626       ;;
13627     haiku*)
13628       # PIC is the default for Haiku.
13629       # The "-static" flag exists, but is broken.
13630       lt_prog_compiler_static_CXX=
13631       ;;
13632     interix[3-9]*)
13633       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13634       # Instead, we relocate shared libraries at runtime.
13635       ;;
13636     sysv4*MP*)
13637       if test -d /usr/nec; then
13638         lt_prog_compiler_pic_CXX=-Kconform_pic
13639       fi
13640       ;;
13641     hpux*)
13642       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13643       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13644       # sets the default TLS model and affects inlining.
13645       case $host_cpu in
13646       hppa*64*)
13647         ;;
13648       *)
13649         lt_prog_compiler_pic_CXX='-fPIC'
13650         ;;
13651       esac
13652       ;;
13653     *qnx* | *nto*)
13654       # QNX uses GNU C++, but need to define -shared option too, otherwise
13655       # it will coredump.
13656       lt_prog_compiler_pic_CXX='-fPIC -shared'
13657       ;;
13658     *)
13659       lt_prog_compiler_pic_CXX='-fPIC'
13660       ;;
13661     esac
13662   else
13663     case $host_os in
13664       aix[4-9]*)
13665         # All AIX code is PIC.
13666         if test "$host_cpu" = ia64; then
13667           # AIX 5 now supports IA64 processor
13668           lt_prog_compiler_static_CXX='-Bstatic'
13669         else
13670           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13671         fi
13672         ;;
13673       chorus*)
13674         case $cc_basename in
13675         cxch68*)
13676           # Green Hills C++ Compiler
13677           # _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"
13678           ;;
13679         esac
13680         ;;
13681       dgux*)
13682         case $cc_basename in
13683           ec++*)
13684             lt_prog_compiler_pic_CXX='-KPIC'
13685             ;;
13686           ghcx*)
13687             # Green Hills C++ Compiler
13688             lt_prog_compiler_pic_CXX='-pic'
13689             ;;
13690           *)
13691             ;;
13692         esac
13693         ;;
13694       freebsd* | dragonfly*)
13695         # FreeBSD uses GNU C++
13696         ;;
13697       hpux9* | hpux10* | hpux11*)
13698         case $cc_basename in
13699           CC*)
13700             lt_prog_compiler_wl_CXX='-Wl,'
13701             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13702             if test "$host_cpu" != ia64; then
13703               lt_prog_compiler_pic_CXX='+Z'
13704             fi
13705             ;;
13706           aCC*)
13707             lt_prog_compiler_wl_CXX='-Wl,'
13708             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13709             case $host_cpu in
13710             hppa*64*|ia64*)
13711               # +Z the default
13712               ;;
13713             *)
13714               lt_prog_compiler_pic_CXX='+Z'
13715               ;;
13716             esac
13717             ;;
13718           *)
13719             ;;
13720         esac
13721         ;;
13722       interix*)
13723         # This is c89, which is MS Visual C++ (no shared libs)
13724         # Anyone wants to do a port?
13725         ;;
13726       irix5* | irix6* | nonstopux*)
13727         case $cc_basename in
13728           CC*)
13729             lt_prog_compiler_wl_CXX='-Wl,'
13730             lt_prog_compiler_static_CXX='-non_shared'
13731             # CC pic flag -KPIC is the default.
13732             ;;
13733           *)
13734             ;;
13735         esac
13736         ;;
13737       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13738         case $cc_basename in
13739           KCC*)
13740             # KAI C++ Compiler
13741             lt_prog_compiler_wl_CXX='--backend -Wl,'
13742             lt_prog_compiler_pic_CXX='-fPIC'
13743             ;;
13744           ecpc* )
13745             # old Intel C++ for x86_64 which still supported -KPIC.
13746             lt_prog_compiler_wl_CXX='-Wl,'
13747             lt_prog_compiler_pic_CXX='-KPIC'
13748             lt_prog_compiler_static_CXX='-static'
13749             ;;
13750           icpc* )
13751             # Intel C++, used to be incompatible with GCC.
13752             # ICC 10 doesn't accept -KPIC any more.
13753             lt_prog_compiler_wl_CXX='-Wl,'
13754             lt_prog_compiler_pic_CXX='-fPIC'
13755             lt_prog_compiler_static_CXX='-static'
13756             ;;
13757           pgCC* | pgcpp*)
13758             # Portland Group C++ compiler
13759             lt_prog_compiler_wl_CXX='-Wl,'
13760             lt_prog_compiler_pic_CXX='-fpic'
13761             lt_prog_compiler_static_CXX='-Bstatic'
13762             ;;
13763           cxx*)
13764             # Compaq C++
13765             # Make sure the PIC flag is empty.  It appears that all Alpha
13766             # Linux and Compaq Tru64 Unix objects are PIC.
13767             lt_prog_compiler_pic_CXX=
13768             lt_prog_compiler_static_CXX='-non_shared'
13769             ;;
13770           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13771             # IBM XL 8.0, 9.0 on PPC and BlueGene
13772             lt_prog_compiler_wl_CXX='-Wl,'
13773             lt_prog_compiler_pic_CXX='-qpic'
13774             lt_prog_compiler_static_CXX='-qstaticlink'
13775             ;;
13776           *)
13777             case `$CC -V 2>&1 | sed 5q` in
13778             *Sun\ C*)
13779               # Sun C++ 5.9
13780               lt_prog_compiler_pic_CXX='-KPIC'
13781               lt_prog_compiler_static_CXX='-Bstatic'
13782               lt_prog_compiler_wl_CXX='-Qoption ld '
13783               ;;
13784             esac
13785             ;;
13786         esac
13787         ;;
13788       lynxos*)
13789         ;;
13790       m88k*)
13791         ;;
13792       mvs*)
13793         case $cc_basename in
13794           cxx*)
13795             lt_prog_compiler_pic_CXX='-W c,exportall'
13796             ;;
13797           *)
13798             ;;
13799         esac
13800         ;;
13801       netbsd*)
13802         ;;
13803       *qnx* | *nto*)
13804         # QNX uses GNU C++, but need to define -shared option too, otherwise
13805         # it will coredump.
13806         lt_prog_compiler_pic_CXX='-fPIC -shared'
13807         ;;
13808       osf3* | osf4* | osf5*)
13809         case $cc_basename in
13810           KCC*)
13811             lt_prog_compiler_wl_CXX='--backend -Wl,'
13812             ;;
13813           RCC*)
13814             # Rational C++ 2.4.1
13815             lt_prog_compiler_pic_CXX='-pic'
13816             ;;
13817           cxx*)
13818             # Digital/Compaq C++
13819             lt_prog_compiler_wl_CXX='-Wl,'
13820             # Make sure the PIC flag is empty.  It appears that all Alpha
13821             # Linux and Compaq Tru64 Unix objects are PIC.
13822             lt_prog_compiler_pic_CXX=
13823             lt_prog_compiler_static_CXX='-non_shared'
13824             ;;
13825           *)
13826             ;;
13827         esac
13828         ;;
13829       psos*)
13830         ;;
13831       solaris*)
13832         case $cc_basename in
13833           CC*)
13834             # Sun C++ 4.2, 5.x and Centerline C++
13835             lt_prog_compiler_pic_CXX='-KPIC'
13836             lt_prog_compiler_static_CXX='-Bstatic'
13837             lt_prog_compiler_wl_CXX='-Qoption ld '
13838             ;;
13839           gcx*)
13840             # Green Hills C++ Compiler
13841             lt_prog_compiler_pic_CXX='-PIC'
13842             ;;
13843           *)
13844             ;;
13845         esac
13846         ;;
13847       sunos4*)
13848         case $cc_basename in
13849           CC*)
13850             # Sun C++ 4.x
13851             lt_prog_compiler_pic_CXX='-pic'
13852             lt_prog_compiler_static_CXX='-Bstatic'
13853             ;;
13854           lcc*)
13855             # Lucid
13856             lt_prog_compiler_pic_CXX='-pic'
13857             ;;
13858           *)
13859             ;;
13860         esac
13861         ;;
13862       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13863         case $cc_basename in
13864           CC*)
13865             lt_prog_compiler_wl_CXX='-Wl,'
13866             lt_prog_compiler_pic_CXX='-KPIC'
13867             lt_prog_compiler_static_CXX='-Bstatic'
13868             ;;
13869         esac
13870         ;;
13871       tandem*)
13872         case $cc_basename in
13873           NCC*)
13874             # NonStop-UX NCC 3.20
13875             lt_prog_compiler_pic_CXX='-KPIC'
13876             ;;
13877           *)
13878             ;;
13879         esac
13880         ;;
13881       vxworks*)
13882         ;;
13883       *)
13884         lt_prog_compiler_can_build_shared_CXX=no
13885         ;;
13886     esac
13887   fi
13888
13889 case $host_os in
13890   # For platforms which do not support PIC, -DPIC is meaningless:
13891   *djgpp*)
13892     lt_prog_compiler_pic_CXX=
13893     ;;
13894   *)
13895     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13896     ;;
13897 esac
13898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13899 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13900
13901
13902
13903 #
13904 # Check to make sure the PIC flag actually works.
13905 #
13906 if test -n "$lt_prog_compiler_pic_CXX"; then
13907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13908 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13909 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
13910   $as_echo_n "(cached) " >&6
13911 else
13912   lt_cv_prog_compiler_pic_works_CXX=no
13913    ac_outfile=conftest.$ac_objext
13914    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13915    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13916    # Insert the option either (1) after the last *FLAGS variable, or
13917    # (2) before a word containing "conftest.", or (3) at the end.
13918    # Note that $ac_compile itself does not contain backslashes and begins
13919    # with a dollar sign (not a hyphen), so the echo should work correctly.
13920    # The option is referenced via a variable to avoid confusing sed.
13921    lt_compile=`echo "$ac_compile" | $SED \
13922    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13923    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13924    -e 's:$: $lt_compiler_flag:'`
13925    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13926    (eval "$lt_compile" 2>conftest.err)
13927    ac_status=$?
13928    cat conftest.err >&5
13929    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13930    if (exit $ac_status) && test -s "$ac_outfile"; then
13931      # The compiler can only warn and ignore the option if not recognized
13932      # So say no if there are warnings other than the usual output.
13933      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13934      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13935      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13936        lt_cv_prog_compiler_pic_works_CXX=yes
13937      fi
13938    fi
13939    $RM conftest*
13940
13941 fi
13942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13943 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13944
13945 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13946     case $lt_prog_compiler_pic_CXX in
13947      "" | " "*) ;;
13948      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13949      esac
13950 else
13951     lt_prog_compiler_pic_CXX=
13952      lt_prog_compiler_can_build_shared_CXX=no
13953 fi
13954
13955 fi
13956
13957
13958
13959 #
13960 # Check to make sure the static flag actually works.
13961 #
13962 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13964 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13965 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
13966   $as_echo_n "(cached) " >&6
13967 else
13968   lt_cv_prog_compiler_static_works_CXX=no
13969    save_LDFLAGS="$LDFLAGS"
13970    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13971    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13972    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13973      # The linker can only warn and ignore the option if not recognized
13974      # So say no if there are warnings
13975      if test -s conftest.err; then
13976        # Append any errors to the config.log.
13977        cat conftest.err 1>&5
13978        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13979        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13980        if diff conftest.exp conftest.er2 >/dev/null; then
13981          lt_cv_prog_compiler_static_works_CXX=yes
13982        fi
13983      else
13984        lt_cv_prog_compiler_static_works_CXX=yes
13985      fi
13986    fi
13987    $RM -r conftest*
13988    LDFLAGS="$save_LDFLAGS"
13989
13990 fi
13991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13992 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13993
13994 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13995     :
13996 else
13997     lt_prog_compiler_static_CXX=
13998 fi
13999
14000
14001
14002
14003     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14004 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14005 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14006   $as_echo_n "(cached) " >&6
14007 else
14008   lt_cv_prog_compiler_c_o_CXX=no
14009    $RM -r conftest 2>/dev/null
14010    mkdir conftest
14011    cd conftest
14012    mkdir out
14013    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14014
14015    lt_compiler_flag="-o out/conftest2.$ac_objext"
14016    # Insert the option either (1) after the last *FLAGS variable, or
14017    # (2) before a word containing "conftest.", or (3) at the end.
14018    # Note that $ac_compile itself does not contain backslashes and begins
14019    # with a dollar sign (not a hyphen), so the echo should work correctly.
14020    lt_compile=`echo "$ac_compile" | $SED \
14021    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14022    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14023    -e 's:$: $lt_compiler_flag:'`
14024    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14025    (eval "$lt_compile" 2>out/conftest.err)
14026    ac_status=$?
14027    cat out/conftest.err >&5
14028    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14029    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14030    then
14031      # The compiler can only warn and ignore the option if not recognized
14032      # So say no if there are warnings
14033      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14034      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14035      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14036        lt_cv_prog_compiler_c_o_CXX=yes
14037      fi
14038    fi
14039    chmod u+w . 2>&5
14040    $RM conftest*
14041    # SGI C++ compiler will create directory out/ii_files/ for
14042    # template instantiation
14043    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14044    $RM out/* && rmdir out
14045    cd ..
14046    $RM -r conftest
14047    $RM conftest*
14048
14049 fi
14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14051 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14052
14053
14054
14055     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14056 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14057 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14058   $as_echo_n "(cached) " >&6
14059 else
14060   lt_cv_prog_compiler_c_o_CXX=no
14061    $RM -r conftest 2>/dev/null
14062    mkdir conftest
14063    cd conftest
14064    mkdir out
14065    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14066
14067    lt_compiler_flag="-o out/conftest2.$ac_objext"
14068    # Insert the option either (1) after the last *FLAGS variable, or
14069    # (2) before a word containing "conftest.", or (3) at the end.
14070    # Note that $ac_compile itself does not contain backslashes and begins
14071    # with a dollar sign (not a hyphen), so the echo should work correctly.
14072    lt_compile=`echo "$ac_compile" | $SED \
14073    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14074    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14075    -e 's:$: $lt_compiler_flag:'`
14076    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14077    (eval "$lt_compile" 2>out/conftest.err)
14078    ac_status=$?
14079    cat out/conftest.err >&5
14080    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14081    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14082    then
14083      # The compiler can only warn and ignore the option if not recognized
14084      # So say no if there are warnings
14085      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14086      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14087      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14088        lt_cv_prog_compiler_c_o_CXX=yes
14089      fi
14090    fi
14091    chmod u+w . 2>&5
14092    $RM conftest*
14093    # SGI C++ compiler will create directory out/ii_files/ for
14094    # template instantiation
14095    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14096    $RM out/* && rmdir out
14097    cd ..
14098    $RM -r conftest
14099    $RM conftest*
14100
14101 fi
14102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14103 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14104
14105
14106
14107
14108 hard_links="nottested"
14109 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14110   # do not overwrite the value of need_locks provided by the user
14111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14112 $as_echo_n "checking if we can lock with hard links... " >&6; }
14113   hard_links=yes
14114   $RM conftest*
14115   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14116   touch conftest.a
14117   ln conftest.a conftest.b 2>&5 || hard_links=no
14118   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14120 $as_echo "$hard_links" >&6; }
14121   if test "$hard_links" = no; then
14122     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14123 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14124     need_locks=warn
14125   fi
14126 else
14127   need_locks=no
14128 fi
14129
14130
14131
14132     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14133 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14134
14135   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14136   case $host_os in
14137   aix[4-9]*)
14138     # If we're using GNU nm, then we don't want the "-C" option.
14139     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14140     # Also, AIX nm treats weak defined symbols like other global defined
14141     # symbols, whereas GNU nm marks them as "W".
14142     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14143       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14144     else
14145       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14146     fi
14147     ;;
14148   pw32*)
14149     export_symbols_cmds_CXX="$ltdll_cmds"
14150   ;;
14151   cygwin* | mingw* | cegcc*)
14152     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14153   ;;
14154   *)
14155     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14156   ;;
14157   esac
14158   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14159
14160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14161 $as_echo "$ld_shlibs_CXX" >&6; }
14162 test "$ld_shlibs_CXX" = no && can_build_shared=no
14163
14164 with_gnu_ld_CXX=$with_gnu_ld
14165
14166
14167
14168
14169
14170
14171 #
14172 # Do we need to explicitly link libc?
14173 #
14174 case "x$archive_cmds_need_lc_CXX" in
14175 x|xyes)
14176   # Assume -lc should be added
14177   archive_cmds_need_lc_CXX=yes
14178
14179   if test "$enable_shared" = yes && test "$GCC" = yes; then
14180     case $archive_cmds_CXX in
14181     *'~'*)
14182       # FIXME: we may have to deal with multi-command sequences.
14183       ;;
14184     '$CC '*)
14185       # Test whether the compiler implicitly links with -lc since on some
14186       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14187       # to ld, don't add -lc before -lgcc.
14188       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14189 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14190 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14191   $as_echo_n "(cached) " >&6
14192 else
14193   $RM conftest*
14194         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14195
14196         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14197   (eval $ac_compile) 2>&5
14198   ac_status=$?
14199   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14200   test $ac_status = 0; } 2>conftest.err; then
14201           soname=conftest
14202           lib=conftest
14203           libobjs=conftest.$ac_objext
14204           deplibs=
14205           wl=$lt_prog_compiler_wl_CXX
14206           pic_flag=$lt_prog_compiler_pic_CXX
14207           compiler_flags=-v
14208           linker_flags=-v
14209           verstring=
14210           output_objdir=.
14211           libname=conftest
14212           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14213           allow_undefined_flag_CXX=
14214           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14215   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14216   ac_status=$?
14217   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14218   test $ac_status = 0; }
14219           then
14220             lt_cv_archive_cmds_need_lc_CXX=no
14221           else
14222             lt_cv_archive_cmds_need_lc_CXX=yes
14223           fi
14224           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14225         else
14226           cat conftest.err 1>&5
14227         fi
14228         $RM conftest*
14229
14230 fi
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14232 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14233       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14234       ;;
14235     esac
14236   fi
14237   ;;
14238 esac
14239
14240
14241
14242
14243
14244
14245
14246
14247
14248
14249
14250
14251
14252
14253
14254
14255
14256
14257
14258
14259
14260
14261
14262
14263
14264
14265
14266
14267
14268
14269
14270
14271
14272
14273
14274
14275
14276
14277
14278
14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292
14293
14294
14295
14296
14297
14298
14299
14300
14301
14302
14303     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14304 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14305
14306 library_names_spec=
14307 libname_spec='lib$name'
14308 soname_spec=
14309 shrext_cmds=".so"
14310 postinstall_cmds=
14311 postuninstall_cmds=
14312 finish_cmds=
14313 finish_eval=
14314 shlibpath_var=
14315 shlibpath_overrides_runpath=unknown
14316 version_type=none
14317 dynamic_linker="$host_os ld.so"
14318 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14319 need_lib_prefix=unknown
14320 hardcode_into_libs=no
14321
14322 # when you set need_version to no, make sure it does not cause -set_version
14323 # flags to be left without arguments
14324 need_version=unknown
14325
14326 case $host_os in
14327 aix3*)
14328   version_type=linux
14329   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14330   shlibpath_var=LIBPATH
14331
14332   # AIX 3 has no versioning support, so we append a major version to the name.
14333   soname_spec='${libname}${release}${shared_ext}$major'
14334   ;;
14335
14336 aix[4-9]*)
14337   version_type=linux
14338   need_lib_prefix=no
14339   need_version=no
14340   hardcode_into_libs=yes
14341   if test "$host_cpu" = ia64; then
14342     # AIX 5 supports IA64
14343     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14344     shlibpath_var=LD_LIBRARY_PATH
14345   else
14346     # With GCC up to 2.95.x, collect2 would create an import file
14347     # for dependence libraries.  The import file would start with
14348     # the line `#! .'.  This would cause the generated library to
14349     # depend on `.', always an invalid library.  This was fixed in
14350     # development snapshots of GCC prior to 3.0.
14351     case $host_os in
14352       aix4 | aix4.[01] | aix4.[01].*)
14353       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14354            echo ' yes '
14355            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14356         :
14357       else
14358         can_build_shared=no
14359       fi
14360       ;;
14361     esac
14362     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14363     # soname into executable. Probably we can add versioning support to
14364     # collect2, so additional links can be useful in future.
14365     if test "$aix_use_runtimelinking" = yes; then
14366       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14367       # instead of lib<name>.a to let people know that these are not
14368       # typical AIX shared libraries.
14369       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14370     else
14371       # We preserve .a as extension for shared libraries through AIX4.2
14372       # and later when we are not doing run time linking.
14373       library_names_spec='${libname}${release}.a $libname.a'
14374       soname_spec='${libname}${release}${shared_ext}$major'
14375     fi
14376     shlibpath_var=LIBPATH
14377   fi
14378   ;;
14379
14380 amigaos*)
14381   case $host_cpu in
14382   powerpc)
14383     # Since July 2007 AmigaOS4 officially supports .so libraries.
14384     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14385     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14386     ;;
14387   m68k)
14388     library_names_spec='$libname.ixlibrary $libname.a'
14389     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14390     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 ${libname}_ixlibrary.a || exit 1; done'
14391     ;;
14392   esac
14393   ;;
14394
14395 beos*)
14396   library_names_spec='${libname}${shared_ext}'
14397   dynamic_linker="$host_os ld.so"
14398   shlibpath_var=LIBRARY_PATH
14399   ;;
14400
14401 bsdi[45]*)
14402   version_type=linux
14403   need_version=no
14404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14405   soname_spec='${libname}${release}${shared_ext}$major'
14406   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14407   shlibpath_var=LD_LIBRARY_PATH
14408   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14409   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14410   # the default ld.so.conf also contains /usr/contrib/lib and
14411   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14412   # libtool to hard-code these into programs
14413   ;;
14414
14415 cygwin* | mingw* | pw32* | cegcc*)
14416   version_type=windows
14417   shrext_cmds=".dll"
14418   need_version=no
14419   need_lib_prefix=no
14420
14421   case $GCC,$host_os in
14422   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14423     library_names_spec='$libname.dll.a'
14424     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14425     postinstall_cmds='base_file=`basename \${file}`~
14426       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14427       dldir=$destdir/`dirname \$dlpath`~
14428       test -d \$dldir || mkdir -p \$dldir~
14429       $install_prog $dir/$dlname \$dldir/$dlname~
14430       chmod a+x \$dldir/$dlname~
14431       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14432         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14433       fi'
14434     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14435       dlpath=$dir/\$dldll~
14436        $RM \$dlpath'
14437     shlibpath_overrides_runpath=yes
14438
14439     case $host_os in
14440     cygwin*)
14441       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14442       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14443
14444       ;;
14445     mingw* | cegcc*)
14446       # MinGW DLLs use traditional 'lib' prefix
14447       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14448       ;;
14449     pw32*)
14450       # pw32 DLLs use 'pw' prefix rather than 'lib'
14451       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14452       ;;
14453     esac
14454     ;;
14455
14456   *)
14457     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14458     ;;
14459   esac
14460   dynamic_linker='Win32 ld.exe'
14461   # FIXME: first we should search . and the directory the executable is in
14462   shlibpath_var=PATH
14463   ;;
14464
14465 darwin* | rhapsody*)
14466   dynamic_linker="$host_os dyld"
14467   version_type=darwin
14468   need_lib_prefix=no
14469   need_version=no
14470   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14471   soname_spec='${libname}${release}${major}$shared_ext'
14472   shlibpath_overrides_runpath=yes
14473   shlibpath_var=DYLD_LIBRARY_PATH
14474   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14475
14476   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14477   ;;
14478
14479 dgux*)
14480   version_type=linux
14481   need_lib_prefix=no
14482   need_version=no
14483   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14484   soname_spec='${libname}${release}${shared_ext}$major'
14485   shlibpath_var=LD_LIBRARY_PATH
14486   ;;
14487
14488 freebsd* | dragonfly*)
14489   # DragonFly does not have aout.  When/if they implement a new
14490   # versioning mechanism, adjust this.
14491   if test -x /usr/bin/objformat; then
14492     objformat=`/usr/bin/objformat`
14493   else
14494     case $host_os in
14495     freebsd[23].*) objformat=aout ;;
14496     *) objformat=elf ;;
14497     esac
14498   fi
14499   version_type=freebsd-$objformat
14500   case $version_type in
14501     freebsd-elf*)
14502       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14503       need_version=no
14504       need_lib_prefix=no
14505       ;;
14506     freebsd-*)
14507       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14508       need_version=yes
14509       ;;
14510   esac
14511   shlibpath_var=LD_LIBRARY_PATH
14512   case $host_os in
14513   freebsd2.*)
14514     shlibpath_overrides_runpath=yes
14515     ;;
14516   freebsd3.[01]* | freebsdelf3.[01]*)
14517     shlibpath_overrides_runpath=yes
14518     hardcode_into_libs=yes
14519     ;;
14520   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14521   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14522     shlibpath_overrides_runpath=no
14523     hardcode_into_libs=yes
14524     ;;
14525   *) # from 4.6 on, and DragonFly
14526     shlibpath_overrides_runpath=yes
14527     hardcode_into_libs=yes
14528     ;;
14529   esac
14530   ;;
14531
14532 haiku*)
14533   version_type=linux
14534   need_lib_prefix=no
14535   need_version=no
14536   dynamic_linker="$host_os runtime_loader"
14537   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14538   soname_spec='${libname}${release}${shared_ext}$major'
14539   shlibpath_var=LIBRARY_PATH
14540   shlibpath_overrides_runpath=yes
14541   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
14542   hardcode_into_libs=yes
14543   ;;
14544
14545 hpux9* | hpux10* | hpux11*)
14546   # Give a soname corresponding to the major version so that dld.sl refuses to
14547   # link against other versions.
14548   version_type=sunos
14549   need_lib_prefix=no
14550   need_version=no
14551   case $host_cpu in
14552   ia64*)
14553     shrext_cmds='.so'
14554     hardcode_into_libs=yes
14555     dynamic_linker="$host_os dld.so"
14556     shlibpath_var=LD_LIBRARY_PATH
14557     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14558     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14559     soname_spec='${libname}${release}${shared_ext}$major'
14560     if test "X$HPUX_IA64_MODE" = X32; then
14561       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14562     else
14563       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14564     fi
14565     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14566     ;;
14567   hppa*64*)
14568     shrext_cmds='.sl'
14569     hardcode_into_libs=yes
14570     dynamic_linker="$host_os dld.sl"
14571     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14572     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14573     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14574     soname_spec='${libname}${release}${shared_ext}$major'
14575     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14576     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14577     ;;
14578   *)
14579     shrext_cmds='.sl'
14580     dynamic_linker="$host_os dld.sl"
14581     shlibpath_var=SHLIB_PATH
14582     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14583     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14584     soname_spec='${libname}${release}${shared_ext}$major'
14585     ;;
14586   esac
14587   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14588   postinstall_cmds='chmod 555 $lib'
14589   # or fails outright, so override atomically:
14590   install_override_mode=555
14591   ;;
14592
14593 interix[3-9]*)
14594   version_type=linux
14595   need_lib_prefix=no
14596   need_version=no
14597   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14598   soname_spec='${libname}${release}${shared_ext}$major'
14599   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14600   shlibpath_var=LD_LIBRARY_PATH
14601   shlibpath_overrides_runpath=no
14602   hardcode_into_libs=yes
14603   ;;
14604
14605 irix5* | irix6* | nonstopux*)
14606   case $host_os in
14607     nonstopux*) version_type=nonstopux ;;
14608     *)
14609         if test "$lt_cv_prog_gnu_ld" = yes; then
14610                 version_type=linux
14611         else
14612                 version_type=irix
14613         fi ;;
14614   esac
14615   need_lib_prefix=no
14616   need_version=no
14617   soname_spec='${libname}${release}${shared_ext}$major'
14618   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14619   case $host_os in
14620   irix5* | nonstopux*)
14621     libsuff= shlibsuff=
14622     ;;
14623   *)
14624     case $LD in # libtool.m4 will add one of these switches to LD
14625     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14626       libsuff= shlibsuff= libmagic=32-bit;;
14627     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14628       libsuff=32 shlibsuff=N32 libmagic=N32;;
14629     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14630       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14631     *) libsuff= shlibsuff= libmagic=never-match;;
14632     esac
14633     ;;
14634   esac
14635   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14636   shlibpath_overrides_runpath=no
14637   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14638   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14639   hardcode_into_libs=yes
14640   ;;
14641
14642 # No shared lib support for Linux oldld, aout, or coff.
14643 linux*oldld* | linux*aout* | linux*coff*)
14644   dynamic_linker=no
14645   ;;
14646
14647 # This must be Linux ELF.
14648
14649 # uclinux* changes (here and below) have been submitted to the libtool
14650 # project, but have not yet been accepted: they are GCC-local changes
14651 # for the time being.  (See
14652 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14653 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
14654   version_type=linux
14655   need_lib_prefix=no
14656   need_version=no
14657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14658   soname_spec='${libname}${release}${shared_ext}$major'
14659   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14660   shlibpath_var=LD_LIBRARY_PATH
14661   shlibpath_overrides_runpath=no
14662
14663   # Some binutils ld are patched to set DT_RUNPATH
14664   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14665   $as_echo_n "(cached) " >&6
14666 else
14667   lt_cv_shlibpath_overrides_runpath=no
14668     save_LDFLAGS=$LDFLAGS
14669     save_libdir=$libdir
14670     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14671          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14672     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14673 /* end confdefs.h.  */
14674
14675 int
14676 main ()
14677 {
14678
14679   ;
14680   return 0;
14681 }
14682 _ACEOF
14683 if ac_fn_cxx_try_link "$LINENO"; then :
14684   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14685   lt_cv_shlibpath_overrides_runpath=yes
14686 fi
14687 fi
14688 rm -f core conftest.err conftest.$ac_objext \
14689     conftest$ac_exeext conftest.$ac_ext
14690     LDFLAGS=$save_LDFLAGS
14691     libdir=$save_libdir
14692
14693 fi
14694
14695   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14696
14697   # This implies no fast_install, which is unacceptable.
14698   # Some rework will be needed to allow for fast_install
14699   # before this can be enabled.
14700   hardcode_into_libs=yes
14701
14702   # Append ld.so.conf contents to the search path
14703   if test -f /etc/ld.so.conf; then
14704     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' ' '`
14705     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14706   fi
14707
14708   # We used to test for /lib/ld.so.1 and disable shared libraries on
14709   # powerpc, because MkLinux only supported shared libraries with the
14710   # GNU dynamic linker.  Since this was broken with cross compilers,
14711   # most powerpc-linux boxes support dynamic linking these days and
14712   # people can always --disable-shared, the test was removed, and we
14713   # assume the GNU/Linux dynamic linker is in use.
14714   dynamic_linker='GNU/Linux ld.so'
14715   ;;
14716
14717 netbsd*)
14718   version_type=sunos
14719   need_lib_prefix=no
14720   need_version=no
14721   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14722     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14723     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14724     dynamic_linker='NetBSD (a.out) ld.so'
14725   else
14726     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14727     soname_spec='${libname}${release}${shared_ext}$major'
14728     dynamic_linker='NetBSD ld.elf_so'
14729   fi
14730   shlibpath_var=LD_LIBRARY_PATH
14731   shlibpath_overrides_runpath=yes
14732   hardcode_into_libs=yes
14733   ;;
14734
14735 newsos6)
14736   version_type=linux
14737   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14738   shlibpath_var=LD_LIBRARY_PATH
14739   shlibpath_overrides_runpath=yes
14740   ;;
14741
14742 *nto* | *qnx*)
14743   version_type=qnx
14744   need_lib_prefix=no
14745   need_version=no
14746   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14747   soname_spec='${libname}${release}${shared_ext}$major'
14748   shlibpath_var=LD_LIBRARY_PATH
14749   shlibpath_overrides_runpath=no
14750   hardcode_into_libs=yes
14751   dynamic_linker='ldqnx.so'
14752   ;;
14753
14754 openbsd*)
14755   version_type=sunos
14756   sys_lib_dlsearch_path_spec="/usr/lib"
14757   need_lib_prefix=no
14758   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14759   case $host_os in
14760     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14761     *)                          need_version=no  ;;
14762   esac
14763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14764   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14765   shlibpath_var=LD_LIBRARY_PATH
14766   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14767     case $host_os in
14768       openbsd2.[89] | openbsd2.[89].*)
14769         shlibpath_overrides_runpath=no
14770         ;;
14771       *)
14772         shlibpath_overrides_runpath=yes
14773         ;;
14774       esac
14775   else
14776     shlibpath_overrides_runpath=yes
14777   fi
14778   ;;
14779
14780 os2*)
14781   libname_spec='$name'
14782   shrext_cmds=".dll"
14783   need_lib_prefix=no
14784   library_names_spec='$libname${shared_ext} $libname.a'
14785   dynamic_linker='OS/2 ld.exe'
14786   shlibpath_var=LIBPATH
14787   ;;
14788
14789 osf3* | osf4* | osf5*)
14790   version_type=osf
14791   need_lib_prefix=no
14792   need_version=no
14793   soname_spec='${libname}${release}${shared_ext}$major'
14794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14795   shlibpath_var=LD_LIBRARY_PATH
14796   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14797   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14798   ;;
14799
14800 rdos*)
14801   dynamic_linker=no
14802   ;;
14803
14804 solaris*)
14805   version_type=linux
14806   need_lib_prefix=no
14807   need_version=no
14808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14809   soname_spec='${libname}${release}${shared_ext}$major'
14810   shlibpath_var=LD_LIBRARY_PATH
14811   shlibpath_overrides_runpath=yes
14812   hardcode_into_libs=yes
14813   # ldd complains unless libraries are executable
14814   postinstall_cmds='chmod +x $lib'
14815   ;;
14816
14817 sunos4*)
14818   version_type=sunos
14819   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14820   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14821   shlibpath_var=LD_LIBRARY_PATH
14822   shlibpath_overrides_runpath=yes
14823   if test "$with_gnu_ld" = yes; then
14824     need_lib_prefix=no
14825   fi
14826   need_version=yes
14827   ;;
14828
14829 sysv4 | sysv4.3*)
14830   version_type=linux
14831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14832   soname_spec='${libname}${release}${shared_ext}$major'
14833   shlibpath_var=LD_LIBRARY_PATH
14834   case $host_vendor in
14835     sni)
14836       shlibpath_overrides_runpath=no
14837       need_lib_prefix=no
14838       runpath_var=LD_RUN_PATH
14839       ;;
14840     siemens)
14841       need_lib_prefix=no
14842       ;;
14843     motorola)
14844       need_lib_prefix=no
14845       need_version=no
14846       shlibpath_overrides_runpath=no
14847       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14848       ;;
14849   esac
14850   ;;
14851
14852 sysv4*MP*)
14853   if test -d /usr/nec ;then
14854     version_type=linux
14855     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14856     soname_spec='$libname${shared_ext}.$major'
14857     shlibpath_var=LD_LIBRARY_PATH
14858   fi
14859   ;;
14860
14861 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14862   version_type=freebsd-elf
14863   need_lib_prefix=no
14864   need_version=no
14865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14866   soname_spec='${libname}${release}${shared_ext}$major'
14867   shlibpath_var=LD_LIBRARY_PATH
14868   shlibpath_overrides_runpath=yes
14869   hardcode_into_libs=yes
14870   if test "$with_gnu_ld" = yes; then
14871     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14872   else
14873     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14874     case $host_os in
14875       sco3.2v5*)
14876         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14877         ;;
14878     esac
14879   fi
14880   sys_lib_dlsearch_path_spec='/usr/lib'
14881   ;;
14882
14883 tpf*)
14884   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14885   version_type=linux
14886   need_lib_prefix=no
14887   need_version=no
14888   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14889   shlibpath_var=LD_LIBRARY_PATH
14890   shlibpath_overrides_runpath=no
14891   hardcode_into_libs=yes
14892   ;;
14893
14894 uts4*)
14895   version_type=linux
14896   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14897   soname_spec='${libname}${release}${shared_ext}$major'
14898   shlibpath_var=LD_LIBRARY_PATH
14899   ;;
14900
14901 # Shared libraries for VwWorks, >= 7 only at this stage
14902 # and (fpic) still incompatible with "large" code models
14903 # in a few configurations. Only for RTP mode in any case,
14904 # and upon explicit request at configure time.
14905 vxworks7*)
14906   dynamic_linker=no
14907   case ${with_multisubdir}-${enable_shared} in
14908     *large*)
14909       ;;
14910     *mrtp*-yes)
14911       version_type=linux
14912       need_lib_prefix=no
14913       need_version=no
14914       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14915       soname_spec='${libname}${release}${shared_ext}$major'
14916       dynamic_linker="$host_os module_loader"
14917       ;;
14918   esac
14919   ;;
14920 *)
14921   dynamic_linker=no
14922   ;;
14923 esac
14924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14925 $as_echo "$dynamic_linker" >&6; }
14926 test "$dynamic_linker" = no && can_build_shared=no
14927
14928 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14929 if test "$GCC" = yes; then
14930   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14931 fi
14932
14933 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14934   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14935 fi
14936 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14937   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14938 fi
14939
14940
14941
14942
14943
14944
14945
14946
14947
14948
14949
14950
14951
14952
14953
14954
14955
14956
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14978 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14979 hardcode_action_CXX=
14980 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14981    test -n "$runpath_var_CXX" ||
14982    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14983
14984   # We can hardcode non-existent directories.
14985   if test "$hardcode_direct_CXX" != no &&
14986      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14987      # have to relink, otherwise we might link with an installed library
14988      # when we should be linking with a yet-to-be-installed one
14989      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14990      test "$hardcode_minus_L_CXX" != no; then
14991     # Linking always hardcodes the temporary library directory.
14992     hardcode_action_CXX=relink
14993   else
14994     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14995     hardcode_action_CXX=immediate
14996   fi
14997 else
14998   # We cannot hardcode anything, or else we can only hardcode existing
14999   # directories.
15000   hardcode_action_CXX=unsupported
15001 fi
15002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15003 $as_echo "$hardcode_action_CXX" >&6; }
15004
15005 if test "$hardcode_action_CXX" = relink ||
15006    test "$inherit_rpath_CXX" = yes; then
15007   # Fast installation is not supported
15008   enable_fast_install=no
15009 elif test "$shlibpath_overrides_runpath" = yes ||
15010      test "$enable_shared" = no; then
15011   # Fast installation is not necessary
15012   enable_fast_install=needless
15013 fi
15014
15015
15016
15017
15018
15019
15020
15021   fi # test -n "$compiler"
15022
15023   CC=$lt_save_CC
15024   LDCXX=$LD
15025   LD=$lt_save_LD
15026   GCC=$lt_save_GCC
15027   with_gnu_ld=$lt_save_with_gnu_ld
15028   lt_cv_path_LDCXX=$lt_cv_path_LD
15029   lt_cv_path_LD=$lt_save_path_LD
15030   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15031   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15032 fi # test "$_lt_caught_CXX_error" != yes
15033
15034 ac_ext=c
15035 ac_cpp='$CPP $CPPFLAGS'
15036 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15037 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15038 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15039
15040
15041
15042
15043
15044
15045
15046
15047
15048
15049
15050
15051
15052         ac_config_commands="$ac_config_commands libtool"
15053
15054
15055
15056
15057 # Only expand once:
15058
15059
15060
15061 # The tests for host and target for $enable_largefile require
15062 # canonical names.
15063
15064
15065
15066 # As the $enable_largefile decision depends on --enable-plugins we must set it
15067 # even in directories otherwise not depending on the $plugins option.
15068
15069
15070   maybe_plugins=no
15071   for ac_header in dlfcn.h
15072 do :
15073   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
15074 "
15075 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
15076   cat >>confdefs.h <<_ACEOF
15077 #define HAVE_DLFCN_H 1
15078 _ACEOF
15079  maybe_plugins=yes
15080 fi
15081
15082 done
15083
15084   for ac_header in windows.h
15085 do :
15086   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
15087 "
15088 if test "x$ac_cv_header_windows_h" = xyes; then :
15089   cat >>confdefs.h <<_ACEOF
15090 #define HAVE_WINDOWS_H 1
15091 _ACEOF
15092  maybe_plugins=yes
15093 fi
15094
15095 done
15096
15097
15098   # Check whether --enable-plugins was given.
15099 if test "${enable_plugins+set}" = set; then :
15100   enableval=$enable_plugins; case "${enableval}" in
15101       no) plugins=no ;;
15102       *) plugins=yes
15103          if test "$maybe_plugins" != "yes" ; then
15104            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
15105          fi ;;
15106      esac
15107 else
15108   plugins=$maybe_plugins
15109
15110 fi
15111
15112   if test "$plugins" = "yes"; then
15113     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
15114 $as_echo_n "checking for library containing dlsym... " >&6; }
15115 if ${ac_cv_search_dlsym+:} false; then :
15116   $as_echo_n "(cached) " >&6
15117 else
15118   ac_func_search_save_LIBS=$LIBS
15119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15120 /* end confdefs.h.  */
15121
15122 /* Override any GCC internal prototype to avoid an error.
15123    Use char because int might match the return type of a GCC
15124    builtin and then its argument prototype would still apply.  */
15125 #ifdef __cplusplus
15126 extern "C"
15127 #endif
15128 char dlsym ();
15129 int
15130 main ()
15131 {
15132 return dlsym ();
15133   ;
15134   return 0;
15135 }
15136 _ACEOF
15137 for ac_lib in '' dl; do
15138   if test -z "$ac_lib"; then
15139     ac_res="none required"
15140   else
15141     ac_res=-l$ac_lib
15142     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15143   fi
15144   if ac_fn_c_try_link "$LINENO"; then :
15145   ac_cv_search_dlsym=$ac_res
15146 fi
15147 rm -f core conftest.err conftest.$ac_objext \
15148     conftest$ac_exeext
15149   if ${ac_cv_search_dlsym+:} false; then :
15150   break
15151 fi
15152 done
15153 if ${ac_cv_search_dlsym+:} false; then :
15154
15155 else
15156   ac_cv_search_dlsym=no
15157 fi
15158 rm conftest.$ac_ext
15159 LIBS=$ac_func_search_save_LIBS
15160 fi
15161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
15162 $as_echo "$ac_cv_search_dlsym" >&6; }
15163 ac_res=$ac_cv_search_dlsym
15164 if test "$ac_res" != no; then :
15165   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15166
15167 fi
15168
15169   fi
15170
15171
15172 case "${host}" in
15173   sparc-*-solaris*|i?86-*-solaris*)
15174     # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
15175     # were mutually exclusive until Solaris 11.3.  Without procfs support,
15176     # the bfd/ elf module cannot provide certain routines such as
15177     # elfcore_write_prpsinfo or elfcore_write_prstatus.  So unless the user
15178     # explicitly requested large-file support through the
15179     # --enable-largefile switch, disable large-file support in favor of
15180     # procfs support.
15181     #
15182     # Check if <sys/procfs.h> is incompatible with large-file support.
15183     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15184 /* end confdefs.h.  */
15185 #define _FILE_OFFSET_BITS 64
15186 #define _STRUCTURED_PROC 1
15187 #include <sys/procfs.h>
15188 int
15189 main ()
15190 {
15191
15192   ;
15193   return 0;
15194 }
15195 _ACEOF
15196 if ac_fn_c_try_compile "$LINENO"; then :
15197   acx_cv_procfs_lfs=yes
15198 else
15199   acx_cv_procfs_lfs=no
15200 fi
15201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15202     #
15203     # Forcefully disable large-file support only if necessary, gdb is in
15204     # tree and enabled.
15205     if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
15206          -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
15207       : ${enable_largefile="no"}
15208       if test "$plugins" = yes; then
15209         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
15210 plugin support disabled; require large-file support which is incompatible with GDB." >&5
15211 $as_echo "$as_me: WARNING:
15212 plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
15213         plugins=no
15214       fi
15215     fi
15216     #
15217     # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
15218     # benefit of g++ 9+ which predefines it on Solaris.
15219     if test "$enable_largefile" = no; then
15220       LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
15221
15222     fi
15223     ;;
15224 esac
15225
15226 # Check whether --enable-largefile was given.
15227 if test "${enable_largefile+set}" = set; then :
15228   enableval=$enable_largefile;
15229 fi
15230
15231 if test "$enable_largefile" != no; then
15232
15233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15234 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15235 if ${ac_cv_sys_largefile_CC+:} false; then :
15236   $as_echo_n "(cached) " >&6
15237 else
15238   ac_cv_sys_largefile_CC=no
15239      if test "$GCC" != yes; then
15240        ac_save_CC=$CC
15241        while :; do
15242          # IRIX 6.2 and later do not support large files by default,
15243          # so use the C compiler's -n32 option if that helps.
15244          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15245 /* end confdefs.h.  */
15246 #include <sys/types.h>
15247  /* Check that off_t can represent 2**63 - 1 correctly.
15248     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15249     since some C++ compilers masquerading as C compilers
15250     incorrectly reject 9223372036854775807.  */
15251 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15252   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15253                        && LARGE_OFF_T % 2147483647 == 1)
15254                       ? 1 : -1];
15255 int
15256 main ()
15257 {
15258
15259   ;
15260   return 0;
15261 }
15262 _ACEOF
15263          if ac_fn_c_try_compile "$LINENO"; then :
15264   break
15265 fi
15266 rm -f core conftest.err conftest.$ac_objext
15267          CC="$CC -n32"
15268          if ac_fn_c_try_compile "$LINENO"; then :
15269   ac_cv_sys_largefile_CC=' -n32'; break
15270 fi
15271 rm -f core conftest.err conftest.$ac_objext
15272          break
15273        done
15274        CC=$ac_save_CC
15275        rm -f conftest.$ac_ext
15276     fi
15277 fi
15278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15279 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15280   if test "$ac_cv_sys_largefile_CC" != no; then
15281     CC=$CC$ac_cv_sys_largefile_CC
15282   fi
15283
15284   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15285 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15286 if ${ac_cv_sys_file_offset_bits+:} false; then :
15287   $as_echo_n "(cached) " >&6
15288 else
15289   while :; do
15290   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15291 /* end confdefs.h.  */
15292 #include <sys/types.h>
15293  /* Check that off_t can represent 2**63 - 1 correctly.
15294     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15295     since some C++ compilers masquerading as C compilers
15296     incorrectly reject 9223372036854775807.  */
15297 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15298   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15299                        && LARGE_OFF_T % 2147483647 == 1)
15300                       ? 1 : -1];
15301 int
15302 main ()
15303 {
15304
15305   ;
15306   return 0;
15307 }
15308 _ACEOF
15309 if ac_fn_c_try_compile "$LINENO"; then :
15310   ac_cv_sys_file_offset_bits=no; break
15311 fi
15312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15313   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15314 /* end confdefs.h.  */
15315 #define _FILE_OFFSET_BITS 64
15316 #include <sys/types.h>
15317  /* Check that off_t can represent 2**63 - 1 correctly.
15318     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15319     since some C++ compilers masquerading as C compilers
15320     incorrectly reject 9223372036854775807.  */
15321 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15322   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15323                        && LARGE_OFF_T % 2147483647 == 1)
15324                       ? 1 : -1];
15325 int
15326 main ()
15327 {
15328
15329   ;
15330   return 0;
15331 }
15332 _ACEOF
15333 if ac_fn_c_try_compile "$LINENO"; then :
15334   ac_cv_sys_file_offset_bits=64; break
15335 fi
15336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15337   ac_cv_sys_file_offset_bits=unknown
15338   break
15339 done
15340 fi
15341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15342 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15343 case $ac_cv_sys_file_offset_bits in #(
15344   no | unknown) ;;
15345   *)
15346 cat >>confdefs.h <<_ACEOF
15347 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15348 _ACEOF
15349 ;;
15350 esac
15351 rm -rf conftest*
15352   if test $ac_cv_sys_file_offset_bits = unknown; then
15353     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15354 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15355 if ${ac_cv_sys_large_files+:} false; then :
15356   $as_echo_n "(cached) " >&6
15357 else
15358   while :; do
15359   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15360 /* end confdefs.h.  */
15361 #include <sys/types.h>
15362  /* Check that off_t can represent 2**63 - 1 correctly.
15363     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15364     since some C++ compilers masquerading as C compilers
15365     incorrectly reject 9223372036854775807.  */
15366 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15367   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15368                        && LARGE_OFF_T % 2147483647 == 1)
15369                       ? 1 : -1];
15370 int
15371 main ()
15372 {
15373
15374   ;
15375   return 0;
15376 }
15377 _ACEOF
15378 if ac_fn_c_try_compile "$LINENO"; then :
15379   ac_cv_sys_large_files=no; break
15380 fi
15381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15382   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15383 /* end confdefs.h.  */
15384 #define _LARGE_FILES 1
15385 #include <sys/types.h>
15386  /* Check that off_t can represent 2**63 - 1 correctly.
15387     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15388     since some C++ compilers masquerading as C compilers
15389     incorrectly reject 9223372036854775807.  */
15390 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15391   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15392                        && LARGE_OFF_T % 2147483647 == 1)
15393                       ? 1 : -1];
15394 int
15395 main ()
15396 {
15397
15398   ;
15399   return 0;
15400 }
15401 _ACEOF
15402 if ac_fn_c_try_compile "$LINENO"; then :
15403   ac_cv_sys_large_files=1; break
15404 fi
15405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15406   ac_cv_sys_large_files=unknown
15407   break
15408 done
15409 fi
15410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15411 $as_echo "$ac_cv_sys_large_files" >&6; }
15412 case $ac_cv_sys_large_files in #(
15413   no | unknown) ;;
15414   *)
15415 cat >>confdefs.h <<_ACEOF
15416 #define _LARGE_FILES $ac_cv_sys_large_files
15417 _ACEOF
15418 ;;
15419 esac
15420 rm -rf conftest*
15421   fi
15422
15423
15424 fi
15425
15426
15427
15428 ac_checking=
15429 . ${srcdir}/../bfd/development.sh
15430 test "$development" = true && ac_checking=yes
15431 # Check whether --enable-checking was given.
15432 if test "${enable_checking+set}" = set; then :
15433   enableval=$enable_checking; case "${enableval}" in
15434   no|none)  ac_checking= ;;
15435   *)        ac_checking=yes ;;
15436 esac
15437 fi
15438 if test x$ac_checking != x ; then
15439
15440 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
15441
15442 fi
15443
15444
15445 # Check whether --with-lib-path was given.
15446 if test "${with_lib_path+set}" = set; then :
15447   withval=$with_lib_path; LIB_PATH=$withval
15448 fi
15449
15450 # Check whether --enable-targets was given.
15451 if test "${enable_targets+set}" = set; then :
15452   enableval=$enable_targets; case "${enableval}" in
15453   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
15454             ;;
15455   no)       enable_targets= ;;
15456   *)        enable_targets=$enableval ;;
15457 esac
15458 fi
15459
15460 # Check whether --enable-64-bit-bfd was given.
15461 if test "${enable_64_bit_bfd+set}" = set; then :
15462   enableval=$enable_64_bit_bfd; case $enableval in #(
15463   yes|no) :
15464      ;; #(
15465   *) :
15466     as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; #(
15467   *) :
15468      ;;
15469 esac
15470 else
15471   enable_64_bit_bfd=no
15472 fi
15473
15474
15475 if test "x$enable_64_bit_bfd" = "xno"; then :
15476     # The cast to long int works around a bug in the HP C Compiler
15477 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15478 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15479 # This bug is HP SR number 8606223364.
15480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15481 $as_echo_n "checking size of void *... " >&6; }
15482 if ${ac_cv_sizeof_void_p+:} false; then :
15483   $as_echo_n "(cached) " >&6
15484 else
15485   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
15486
15487 else
15488   if test "$ac_cv_type_void_p" = yes; then
15489      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15490 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15491 as_fn_error 77 "cannot compute sizeof (void *)
15492 See \`config.log' for more details" "$LINENO" 5; }
15493    else
15494      ac_cv_sizeof_void_p=0
15495    fi
15496 fi
15497
15498 fi
15499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15500 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15501
15502
15503
15504 cat >>confdefs.h <<_ACEOF
15505 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15506 _ACEOF
15507
15508
15509   if test "x$ac_cv_sizeof_void_p" = "x8"; then :
15510   enable_64_bit_bfd=yes
15511 fi
15512
15513 fi
15514
15515  if test "x$enable_64_bit_bfd" = "xyes"; then
15516   ENABLE_BFD_64_BIT_TRUE=
15517   ENABLE_BFD_64_BIT_FALSE='#'
15518 else
15519   ENABLE_BFD_64_BIT_TRUE='#'
15520   ENABLE_BFD_64_BIT_FALSE=
15521 fi
15522
15523
15524
15525
15526 # Check whether --with-sysroot was given.
15527 if test "${with_sysroot+set}" = set; then :
15528   withval=$with_sysroot;
15529  case ${with_sysroot} in
15530  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
15531  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
15532  esac
15533
15534  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
15535  use_sysroot=yes
15536
15537  if test "x$prefix" = xNONE; then
15538   test_prefix=/usr/local
15539  else
15540   test_prefix=$prefix
15541  fi
15542  if test "x$exec_prefix" = xNONE; then
15543   test_exec_prefix=$test_prefix
15544  else
15545   test_exec_prefix=$exec_prefix
15546  fi
15547  case ${TARGET_SYSTEM_ROOT} in
15548  "${test_prefix}"|"${test_prefix}/"*|\
15549  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
15550  '${prefix}'|'${prefix}/'*|\
15551  '${exec_prefix}'|'${exec_prefix}/'*)
15552    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
15553    TARGET_SYSTEM_ROOT_DEFINE="$t"
15554    ;;
15555  esac
15556
15557 else
15558
15559  use_sysroot=no
15560  TARGET_SYSTEM_ROOT=
15561  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
15562
15563 fi
15564
15565
15566
15567
15568
15569 # Check whether --enable-gold was given.
15570 if test "${enable_gold+set}" = set; then :
15571   enableval=$enable_gold; case "${enableval}" in
15572  default)
15573    install_as_default=no
15574    installed_linker=ld.bfd
15575    ;;
15576  yes|no)
15577    install_as_default=yes
15578    installed_linker=ld.bfd
15579    ;;
15580  *)
15581    as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
15582    ;;
15583  esac
15584 else
15585   install_as_default=yes
15586  installed_linker=ld.bfd
15587 fi
15588
15589
15590
15591
15592 # Check whether --enable-got was given.
15593 if test "${enable_got+set}" = set; then :
15594   enableval=$enable_got; case "${enableval}" in
15595   target | single | negative | multigot)  got_handling=$enableval ;;
15596   *)  as_fn_error $? "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
15597 esac
15598 else
15599   got_handling=target
15600 fi
15601
15602
15603 case "${got_handling}" in
15604   target)
15605
15606 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
15607  ;;
15608   single)
15609
15610 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
15611  ;;
15612   negative)
15613
15614 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
15615  ;;
15616   multigot)
15617
15618 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
15619  ;;
15620   *)  as_fn_error $? "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
15621 esac
15622
15623 # PR gas/19109
15624 # Decide the default method for compressing debug sections.
15625 ac_default_compressed_debug_sections=unset
15626 # Provide a configure time option to override our default.
15627 # Check whether --enable-compressed_debug_sections was given.
15628 if test "${enable_compressed_debug_sections+set}" = set; then :
15629   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
15630   ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;;
15631   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
15632 esac
15633 fi
15634
15635 # Select default compression algorithm.
15636 ac_default_compressed_debug_sections_algorithm=COMPRESS_DEBUG_GABI_ZLIB
15637 # Check whether --enable-default_compressed_debug_sections_algorithm was given.
15638 if test "${enable_default_compressed_debug_sections_algorithm+set}" = set; then :
15639   enableval=$enable_default_compressed_debug_sections_algorithm; case "${enableval}" in
15640    zstd) ac_default_compressed_debug_sections_algorithm=COMPRESS_DEBUG_ZSTD ;;
15641 esac
15642 fi
15643
15644 # Decide setting DT_RUNPATH instead of DT_RPATH by default
15645 ac_default_new_dtags=unset
15646 # Provide a configure time option to override our default.
15647 # Check whether --enable-new_dtags was given.
15648 if test "${enable_new_dtags+set}" = set; then :
15649   enableval=$enable_new_dtags; case "${enableval}" in
15650   yes) ac_default_new_dtags=1 ;;
15651   no) ac_default_new_dtags=0 ;;
15652 esac
15653 fi
15654
15655 # Decide if -z relro should be enabled in ELF linker by default.
15656 ac_default_ld_z_relro=unset
15657 # Provide a configure time option to override our default.
15658 # Check whether --enable-relro was given.
15659 if test "${enable_relro+set}" = set; then :
15660   enableval=$enable_relro; case "${enableval}" in
15661   yes)  ac_default_ld_z_relro=1 ;;
15662   no)  ac_default_ld_z_relro=0 ;;
15663 esac
15664 fi
15665
15666 # Decide if DT_TEXTREL check should be enabled in ELF linker.
15667 ac_default_ld_textrel_check=unset
15668 # Check whether --enable-textrel-check was given.
15669 if test "${enable_textrel_check+set}" = set; then :
15670   enableval=$enable_textrel_check; case "${enableval}" in
15671   yes|no|warning|error) ac_default_ld_textrel_check=${enableval} ;;
15672 esac
15673 fi
15674
15675
15676 # Decide if -z separate-code should be enabled in ELF linker by default.
15677 ac_default_ld_z_separate_code=unset
15678 # Check whether --enable-separate-code was given.
15679 if test "${enable_separate_code+set}" = set; then :
15680   enableval=$enable_separate_code; case "${enableval}" in
15681   yes) ac_default_ld_z_separate_code=1 ;;
15682   no) ac_default_ld_z_separate_code=0 ;;
15683 esac
15684 fi
15685
15686
15687 # Decide if -z mark-plt should be enabled in ELF x86-64 linker by default.
15688 ac_default_ld_z_mark_plt=unset
15689 # Check whether --enable-mark-plt was given.
15690 if test "${enable_mark_plt+set}" = set; then :
15691   enableval=$enable_mark_plt; case "${enableval}" in
15692   yes) ac_default_ld_z_mark_plt=1 ;;
15693   no) ac_default_ld_z_mark_plt=0 ;;
15694 esac
15695 fi
15696
15697
15698
15699 # By default warn when an executable stack is created due to object files
15700 # requesting such, not when the user specifies -z execstack.
15701 ac_default_ld_warn_execstack=2
15702 # Check whether --enable-warn-execstack was given.
15703 if test "${enable_warn_execstack+set}" = set; then :
15704   enableval=$enable_warn_execstack; case "${enableval}" in
15705   yes) ac_default_ld_warn_execstack=1 ;;
15706   no)  ac_default_ld_warn_execstack=0 ;;
15707 esac
15708 fi
15709
15710
15711 ac_default_ld_error_execstack=0
15712 # Check whether --enable-error-execstack was given.
15713 if test "${enable_error_execstack+set}" = set; then :
15714   enableval=$enable_error_execstack; case "${enableval}" in
15715   yes) ac_default_ld_error_execstack=1 ;;
15716   no)  ac_default_ld_error_execstack=0 ;;
15717 esac
15718 fi
15719
15720
15721 ac_default_ld_warn_rwx_segments=unset
15722 # Check whether --enable-warn-rwx-segments was given.
15723 if test "${enable_warn_rwx_segments+set}" = set; then :
15724   enableval=$enable_warn_rwx_segments; case "${enableval}" in
15725   yes) ac_default_ld_warn_rwx_segments=1 ;;
15726   no)  ac_default_ld_warn_rwx_segments=0 ;;
15727 esac
15728 fi
15729
15730
15731 ac_default_ld_error_rwx_segments=0
15732 # Check whether --enable-error-rwx-segments was given.
15733 if test "${enable_error_rwx_segments+set}" = set; then :
15734   enableval=$enable_error_rwx_segments; case "${enableval}" in
15735   yes) ac_default_ld_error_rwx_segments=1 ;;
15736   no)  ac_default_ld_error_rwx_segments=0 ;;
15737 esac
15738 fi
15739
15740
15741 ac_default_ld_default_execstack=unset
15742 # Check whether --enable-default-execstack was given.
15743 if test "${enable_default_execstack+set}" = set; then :
15744   enableval=$enable_default_execstack; case "${enableval}" in
15745   yes) ac_default_ld_default_execstack=1 ;;
15746   no)  ac_default_ld_default_execstack=0 ;;
15747 esac
15748 fi
15749
15750
15751
15752 # Decide if --error-handling-script should be supported.
15753 ac_support_error_handling_script=unset
15754 # Check whether --enable-error-handling-script was given.
15755 if test "${enable_error_handling_script+set}" = set; then :
15756   enableval=$enable_error_handling_script; case "${enableval}" in
15757   yes) ac_support_error_handling_script=1 ;;
15758   no)  ac_support_error_handling_script=0 ;;
15759 esac
15760 fi
15761
15762
15763 # Decide which "--hash-style" to use by default
15764 # Provide a configure time option to override our default.
15765 # Check whether --enable-default-hash-style was given.
15766 if test "${enable_default_hash_style+set}" = set; then :
15767   enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in
15768   sysv | gnu | both) ;;
15769   *) as_fn_error $? "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;;
15770 esac
15771 else
15772   case "${target}" in
15773   # Enable gnu hash only on GNU targets, but not mips
15774   mips*-*-*) enable_default_hash_style=sysv ;;
15775   *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;;
15776   *) enable_default_hash_style=sysv ;;
15777 esac
15778 fi
15779
15780
15781 case "${enable_default_hash_style}" in
15782   sysv | both) ac_default_emit_sysv_hash=1 ;;
15783   *) ac_default_emit_sysv_hash=0 ;;
15784 esac
15785
15786 case "${enable_default_hash_style}" in
15787   gnu | both) ac_default_emit_gnu_hash=1 ;;
15788   *) ac_default_emit_gnu_hash=0 ;;
15789 esac
15790
15791 # Check whether --enable-initfini-array was given.
15792 if test "${enable_initfini_array+set}" = set; then :
15793   enableval=$enable_initfini_array; case "${enableval}" in
15794  yes|no) ;;
15795  *) as_fn_error $? "invalid --enable-initfini-array argument" "$LINENO" 5 ;;
15796  esac
15797 else
15798   enable_initfini_array=yes
15799 fi
15800
15801
15802 if test $enable_initfini_array = yes; then
15803
15804 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
15805
15806 fi
15807
15808  # Check whether --enable-libctf was given.
15809 if test "${enable_libctf+set}" = set; then :
15810   enableval=$enable_libctf;
15811       case "$enableval" in
15812        yes|no) ;;
15813        *) as_fn_error $? "Argument to enable/disable libctf must be yes or no" "$LINENO" 5 ;;
15814       esac
15815
15816 else
15817   enable_libctf=yes
15818 fi
15819
15820
15821 if test "${enable_libctf}" = yes; then
15822
15823 $as_echo "#define ENABLE_LIBCTF 1" >>confdefs.h
15824
15825 fi
15826  if test "${enable_libctf}" = yes; then
15827   ENABLE_LIBCTF_TRUE=
15828   ENABLE_LIBCTF_FALSE='#'
15829 else
15830   ENABLE_LIBCTF_TRUE='#'
15831   ENABLE_LIBCTF_FALSE=
15832 fi
15833
15834
15835
15836 # Used to validate --package-metadata= input. Disabled by default.
15837 # Check whether --enable-jansson was given.
15838 if test "${enable_jansson+set}" = set; then :
15839   enableval=$enable_jansson; enable_jansson=$enableval
15840 else
15841   enable_jansson="no"
15842 fi
15843
15844
15845 if test "x$enable_jansson" != "xno"; then :
15846
15847 pkg_failed=no
15848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jansson" >&5
15849 $as_echo_n "checking for jansson... " >&6; }
15850
15851 if test -n "$JANSSON_CFLAGS"; then
15852     pkg_cv_JANSSON_CFLAGS="$JANSSON_CFLAGS"
15853  elif test -n "$PKG_CONFIG"; then
15854     if test -n "$PKG_CONFIG" && \
15855     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5
15856   ($PKG_CONFIG --exists --print-errors "jansson") 2>&5
15857   ac_status=$?
15858   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15859   test $ac_status = 0; }; then
15860   pkg_cv_JANSSON_CFLAGS=`$PKG_CONFIG --cflags "jansson" 2>/dev/null`
15861                       test "x$?" != "x0" && pkg_failed=yes
15862 else
15863   pkg_failed=yes
15864 fi
15865  else
15866     pkg_failed=untried
15867 fi
15868 if test -n "$JANSSON_LIBS"; then
15869     pkg_cv_JANSSON_LIBS="$JANSSON_LIBS"
15870  elif test -n "$PKG_CONFIG"; then
15871     if test -n "$PKG_CONFIG" && \
15872     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jansson\""; } >&5
15873   ($PKG_CONFIG --exists --print-errors "jansson") 2>&5
15874   ac_status=$?
15875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15876   test $ac_status = 0; }; then
15877   pkg_cv_JANSSON_LIBS=`$PKG_CONFIG --libs "jansson" 2>/dev/null`
15878                       test "x$?" != "x0" && pkg_failed=yes
15879 else
15880   pkg_failed=yes
15881 fi
15882  else
15883     pkg_failed=untried
15884 fi
15885
15886 if test $pkg_failed = no; then
15887   pkg_save_LDFLAGS="$LDFLAGS"
15888   LDFLAGS="$LDFLAGS $pkg_cv_JANSSON_LIBS"
15889   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15890 /* end confdefs.h.  */
15891
15892 int
15893 main ()
15894 {
15895
15896   ;
15897   return 0;
15898 }
15899 _ACEOF
15900 if ac_fn_c_try_link "$LINENO"; then :
15901
15902 else
15903   pkg_failed=yes
15904 fi
15905 rm -f core conftest.err conftest.$ac_objext \
15906     conftest$ac_exeext conftest.$ac_ext
15907   LDFLAGS=$pkg_save_LDFLAGS
15908 fi
15909
15910
15911
15912 if test $pkg_failed = yes; then
15913         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15914 $as_echo "no" >&6; }
15915
15916 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15917         _pkg_short_errors_supported=yes
15918 else
15919         _pkg_short_errors_supported=no
15920 fi
15921         if test $_pkg_short_errors_supported = yes; then
15922                 JANSSON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "jansson" 2>&1`
15923         else
15924                 JANSSON_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "jansson" 2>&1`
15925         fi
15926         # Put the nasty error message in config.log where it belongs
15927         echo "$JANSSON_PKG_ERRORS" >&5
15928
15929         as_fn_error $? "Cannot find jansson library" "$LINENO" 5
15930 elif test $pkg_failed = untried; then
15931         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15932 $as_echo "no" >&6; }
15933         as_fn_error $? "Cannot find jansson library" "$LINENO" 5
15934 else
15935         JANSSON_CFLAGS=$pkg_cv_JANSSON_CFLAGS
15936         JANSSON_LIBS=$pkg_cv_JANSSON_LIBS
15937         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15938 $as_echo "yes" >&6; }
15939
15940
15941 $as_echo "#define HAVE_JANSSON 1" >>confdefs.h
15942
15943
15944
15945
15946 fi
15947
15948 fi
15949
15950
15951 # Set the 'development' global.
15952 . $srcdir/../bfd/development.sh
15953
15954 # Set acp_cpp_for_build variable
15955 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
15956
15957 # Default set of GCC warnings to enable.
15958 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15959 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15960
15961 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
15962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15963 /* end confdefs.h.  */
15964 __GNUC__
15965 _ACEOF
15966 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15967   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
15968
15969 else
15970   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
15971 fi
15972 rm -f conftest*
15973
15974
15975 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
15976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15977 /* end confdefs.h.  */
15978 __GNUC__
15979 _ACEOF
15980 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15981   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
15982
15983 else
15984   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15985 /* end confdefs.h.  */
15986 __clang__
15987 _ACEOF
15988 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15989   $EGREP "^__clang__$" >/dev/null 2>&1; then :
15990   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
15991 fi
15992 rm -f conftest*
15993
15994 fi
15995 rm -f conftest*
15996
15997
15998 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
15999 WARN_WRITE_STRINGS=""
16000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16001 /* end confdefs.h.  */
16002 __GNUC__
16003 _ACEOF
16004 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16005   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
16006
16007 else
16008   WARN_WRITE_STRINGS="-Wwrite-strings"
16009 fi
16010 rm -f conftest*
16011
16012
16013 # Verify CC_FOR_BUILD to be compatible with warning flags
16014
16015 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
16016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16017 /* end confdefs.h.  */
16018 __GNUC__
16019 _ACEOF
16020 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
16021   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
16022
16023 else
16024   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
16025 fi
16026 rm -f conftest*
16027
16028
16029 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
16030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16031 /* end confdefs.h.  */
16032 __GNUC__
16033 _ACEOF
16034 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
16035   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
16036
16037 else
16038   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16039 /* end confdefs.h.  */
16040 __clang__
16041 _ACEOF
16042 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
16043   $EGREP "^__clang__$" >/dev/null 2>&1; then :
16044   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
16045 fi
16046 rm -f conftest*
16047
16048 fi
16049 rm -f conftest*
16050
16051
16052 # Check whether --enable-werror was given.
16053 if test "${enable_werror+set}" = set; then :
16054   enableval=$enable_werror; case "${enableval}" in
16055      yes | y) ERROR_ON_WARNING="yes" ;;
16056      no | n)  ERROR_ON_WARNING="no" ;;
16057      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
16058    esac
16059 fi
16060
16061
16062 # Disable -Wformat by default when using gcc on mingw
16063 case "${host}" in
16064   *-*-mingw32*)
16065     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
16066       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
16067       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
16068     fi
16069     ;;
16070   *) ;;
16071 esac
16072
16073 # Enable -Werror by default when using gcc.  Turn it off for releases.
16074 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
16075     ERROR_ON_WARNING=yes
16076 fi
16077
16078 NO_WERROR=
16079 if test "${ERROR_ON_WARNING}" = yes ; then
16080     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
16081     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
16082     NO_WERROR="-Wno-error"
16083 fi
16084
16085 if test "${GCC}" = yes ; then
16086   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
16087   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
16088 fi
16089
16090 # Check whether --enable-build-warnings was given.
16091 if test "${enable_build_warnings+set}" = set; then :
16092   enableval=$enable_build_warnings; case "${enableval}" in
16093   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
16094         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
16095   no)   if test "${GCC}" = yes ; then
16096           WARN_CFLAGS="-w"
16097       WARN_CFLAGS_FOR_BUILD="-w"
16098         fi;;
16099   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
16100         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
16101         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
16102   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
16103         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
16104         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
16105   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
16106         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
16107 esac
16108 fi
16109
16110
16111 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
16112   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
16113 fi
16114
16115
16116
16117
16118
16119
16120
16121
16122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
16123 $as_echo_n "checking for LC_MESSAGES... " >&6; }
16124 if ${am_cv_val_LC_MESSAGES+:} false; then :
16125   $as_echo_n "(cached) " >&6
16126 else
16127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16128 /* end confdefs.h.  */
16129 #include <locale.h>
16130 int
16131 main ()
16132 {
16133 return LC_MESSAGES
16134   ;
16135   return 0;
16136 }
16137 _ACEOF
16138 if ac_fn_c_try_link "$LINENO"; then :
16139   am_cv_val_LC_MESSAGES=yes
16140 else
16141   am_cv_val_LC_MESSAGES=no
16142 fi
16143 rm -f core conftest.err conftest.$ac_objext \
16144     conftest$ac_exeext conftest.$ac_ext
16145 fi
16146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
16147 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
16148   if test $am_cv_val_LC_MESSAGES = yes; then
16149
16150 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
16151
16152   fi
16153
16154
16155 ac_config_headers="$ac_config_headers config.h:config.in"
16156
16157
16158 # PR 14072
16159
16160
16161 if test -z "$target" ; then
16162     as_fn_error $? "Unrecognized target system type; please check config.sub." "$LINENO" 5
16163 fi
16164 if test -z "$host" ; then
16165     as_fn_error $? "Unrecognized host system type; please check config.sub." "$LINENO" 5
16166 fi
16167
16168 # host-specific stuff:
16169
16170 ALL_LINGUAS="bg da de es fi fr ga id it ja pt_BR ru sr sv tr uk vi zh_CN zh_TW"
16171
16172         MKINSTALLDIRS=
16173   if test -n "$ac_aux_dir"; then
16174     case "$ac_aux_dir" in
16175       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
16176       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
16177     esac
16178   fi
16179   if test -z "$MKINSTALLDIRS"; then
16180     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
16181   fi
16182
16183
16184
16185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
16186 $as_echo_n "checking whether NLS is requested... " >&6; }
16187     # Check whether --enable-nls was given.
16188 if test "${enable_nls+set}" = set; then :
16189   enableval=$enable_nls; USE_NLS=$enableval
16190 else
16191   USE_NLS=yes
16192 fi
16193
16194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
16195 $as_echo "$USE_NLS" >&6; }
16196
16197
16198
16199
16200
16201
16202 # Prepare PATH_SEPARATOR.
16203 # The user is always right.
16204 if test "${PATH_SEPARATOR+set}" != set; then
16205   echo "#! /bin/sh" >conf$$.sh
16206   echo  "exit 0"   >>conf$$.sh
16207   chmod +x conf$$.sh
16208   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16209     PATH_SEPARATOR=';'
16210   else
16211     PATH_SEPARATOR=:
16212   fi
16213   rm -f conf$$.sh
16214 fi
16215
16216 # Find out how to test for executable files. Don't use a zero-byte file,
16217 # as systems may use methods other than mode bits to determine executability.
16218 cat >conf$$.file <<_ASEOF
16219 #! /bin/sh
16220 exit 0
16221 _ASEOF
16222 chmod +x conf$$.file
16223 if test -x conf$$.file >/dev/null 2>&1; then
16224   ac_executable_p="test -x"
16225 else
16226   ac_executable_p="test -f"
16227 fi
16228 rm -f conf$$.file
16229
16230 # Extract the first word of "msgfmt", so it can be a program name with args.
16231 set dummy msgfmt; ac_word=$2
16232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16233 $as_echo_n "checking for $ac_word... " >&6; }
16234 if ${ac_cv_path_MSGFMT+:} false; then :
16235   $as_echo_n "(cached) " >&6
16236 else
16237   case "$MSGFMT" in
16238   [\\/]* | ?:[\\/]*)
16239     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
16240     ;;
16241   *)
16242     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16243     for ac_dir in $PATH; do
16244       IFS="$ac_save_IFS"
16245       test -z "$ac_dir" && ac_dir=.
16246       for ac_exec_ext in '' $ac_executable_extensions; do
16247         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16248           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
16249      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16250             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
16251             break 2
16252           fi
16253         fi
16254       done
16255     done
16256     IFS="$ac_save_IFS"
16257   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
16258     ;;
16259 esac
16260 fi
16261 MSGFMT="$ac_cv_path_MSGFMT"
16262 if test "$MSGFMT" != ":"; then
16263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
16264 $as_echo "$MSGFMT" >&6; }
16265 else
16266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16267 $as_echo "no" >&6; }
16268 fi
16269
16270   # Extract the first word of "gmsgfmt", so it can be a program name with args.
16271 set dummy gmsgfmt; ac_word=$2
16272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16273 $as_echo_n "checking for $ac_word... " >&6; }
16274 if ${ac_cv_path_GMSGFMT+:} false; then :
16275   $as_echo_n "(cached) " >&6
16276 else
16277   case $GMSGFMT in
16278   [\\/]* | ?:[\\/]*)
16279   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
16280   ;;
16281   *)
16282   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16283 for as_dir in $PATH
16284 do
16285   IFS=$as_save_IFS
16286   test -z "$as_dir" && as_dir=.
16287     for ac_exec_ext in '' $ac_executable_extensions; do
16288   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16289     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
16290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16291     break 2
16292   fi
16293 done
16294   done
16295 IFS=$as_save_IFS
16296
16297   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
16298   ;;
16299 esac
16300 fi
16301 GMSGFMT=$ac_cv_path_GMSGFMT
16302 if test -n "$GMSGFMT"; then
16303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
16304 $as_echo "$GMSGFMT" >&6; }
16305 else
16306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16307 $as_echo "no" >&6; }
16308 fi
16309
16310
16311
16312
16313 # Prepare PATH_SEPARATOR.
16314 # The user is always right.
16315 if test "${PATH_SEPARATOR+set}" != set; then
16316   echo "#! /bin/sh" >conf$$.sh
16317   echo  "exit 0"   >>conf$$.sh
16318   chmod +x conf$$.sh
16319   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16320     PATH_SEPARATOR=';'
16321   else
16322     PATH_SEPARATOR=:
16323   fi
16324   rm -f conf$$.sh
16325 fi
16326
16327 # Find out how to test for executable files. Don't use a zero-byte file,
16328 # as systems may use methods other than mode bits to determine executability.
16329 cat >conf$$.file <<_ASEOF
16330 #! /bin/sh
16331 exit 0
16332 _ASEOF
16333 chmod +x conf$$.file
16334 if test -x conf$$.file >/dev/null 2>&1; then
16335   ac_executable_p="test -x"
16336 else
16337   ac_executable_p="test -f"
16338 fi
16339 rm -f conf$$.file
16340
16341 # Extract the first word of "xgettext", so it can be a program name with args.
16342 set dummy xgettext; ac_word=$2
16343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16344 $as_echo_n "checking for $ac_word... " >&6; }
16345 if ${ac_cv_path_XGETTEXT+:} false; then :
16346   $as_echo_n "(cached) " >&6
16347 else
16348   case "$XGETTEXT" in
16349   [\\/]* | ?:[\\/]*)
16350     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
16351     ;;
16352   *)
16353     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16354     for ac_dir in $PATH; do
16355       IFS="$ac_save_IFS"
16356       test -z "$ac_dir" && ac_dir=.
16357       for ac_exec_ext in '' $ac_executable_extensions; do
16358         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16359           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16360      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16361             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
16362             break 2
16363           fi
16364         fi
16365       done
16366     done
16367     IFS="$ac_save_IFS"
16368   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
16369     ;;
16370 esac
16371 fi
16372 XGETTEXT="$ac_cv_path_XGETTEXT"
16373 if test "$XGETTEXT" != ":"; then
16374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
16375 $as_echo "$XGETTEXT" >&6; }
16376 else
16377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16378 $as_echo "no" >&6; }
16379 fi
16380
16381     rm -f messages.po
16382
16383
16384 # Prepare PATH_SEPARATOR.
16385 # The user is always right.
16386 if test "${PATH_SEPARATOR+set}" != set; then
16387   echo "#! /bin/sh" >conf$$.sh
16388   echo  "exit 0"   >>conf$$.sh
16389   chmod +x conf$$.sh
16390   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16391     PATH_SEPARATOR=';'
16392   else
16393     PATH_SEPARATOR=:
16394   fi
16395   rm -f conf$$.sh
16396 fi
16397
16398 # Find out how to test for executable files. Don't use a zero-byte file,
16399 # as systems may use methods other than mode bits to determine executability.
16400 cat >conf$$.file <<_ASEOF
16401 #! /bin/sh
16402 exit 0
16403 _ASEOF
16404 chmod +x conf$$.file
16405 if test -x conf$$.file >/dev/null 2>&1; then
16406   ac_executable_p="test -x"
16407 else
16408   ac_executable_p="test -f"
16409 fi
16410 rm -f conf$$.file
16411
16412 # Extract the first word of "msgmerge", so it can be a program name with args.
16413 set dummy msgmerge; ac_word=$2
16414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16415 $as_echo_n "checking for $ac_word... " >&6; }
16416 if ${ac_cv_path_MSGMERGE+:} false; then :
16417   $as_echo_n "(cached) " >&6
16418 else
16419   case "$MSGMERGE" in
16420   [\\/]* | ?:[\\/]*)
16421     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
16422     ;;
16423   *)
16424     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
16425     for ac_dir in $PATH; do
16426       IFS="$ac_save_IFS"
16427       test -z "$ac_dir" && ac_dir=.
16428       for ac_exec_ext in '' $ac_executable_extensions; do
16429         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
16430           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
16431             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
16432             break 2
16433           fi
16434         fi
16435       done
16436     done
16437     IFS="$ac_save_IFS"
16438   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
16439     ;;
16440 esac
16441 fi
16442 MSGMERGE="$ac_cv_path_MSGMERGE"
16443 if test "$MSGMERGE" != ":"; then
16444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
16445 $as_echo "$MSGMERGE" >&6; }
16446 else
16447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16448 $as_echo "no" >&6; }
16449 fi
16450
16451
16452       if test "$GMSGFMT" != ":"; then
16453             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
16454        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16455       : ;
16456     else
16457       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
16458       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
16459 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
16460       GMSGFMT=":"
16461     fi
16462   fi
16463
16464       if test "$XGETTEXT" != ":"; then
16465             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16466        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16467       : ;
16468     else
16469       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
16470 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
16471       XGETTEXT=":"
16472     fi
16473         rm -f messages.po
16474   fi
16475
16476   ac_config_commands="$ac_config_commands default-1"
16477
16478
16479
16480       if test "X$prefix" = "XNONE"; then
16481     acl_final_prefix="$ac_default_prefix"
16482   else
16483     acl_final_prefix="$prefix"
16484   fi
16485   if test "X$exec_prefix" = "XNONE"; then
16486     acl_final_exec_prefix='${prefix}'
16487   else
16488     acl_final_exec_prefix="$exec_prefix"
16489   fi
16490   acl_save_prefix="$prefix"
16491   prefix="$acl_final_prefix"
16492   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
16493   prefix="$acl_save_prefix"
16494
16495
16496 # Check whether --with-gnu-ld was given.
16497 if test "${with_gnu_ld+set}" = set; then :
16498   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16499 else
16500   with_gnu_ld=no
16501 fi
16502
16503 # Prepare PATH_SEPARATOR.
16504 # The user is always right.
16505 if test "${PATH_SEPARATOR+set}" != set; then
16506   echo "#! /bin/sh" >conf$$.sh
16507   echo  "exit 0"   >>conf$$.sh
16508   chmod +x conf$$.sh
16509   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
16510     PATH_SEPARATOR=';'
16511   else
16512     PATH_SEPARATOR=:
16513   fi
16514   rm -f conf$$.sh
16515 fi
16516 ac_prog=ld
16517 if test "$GCC" = yes; then
16518   # Check if gcc -print-prog-name=ld gives a path.
16519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
16520 $as_echo_n "checking for ld used by GCC... " >&6; }
16521   case $host in
16522   *-*-mingw*)
16523     # gcc leaves a trailing carriage return which upsets mingw
16524     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16525   *)
16526     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16527   esac
16528   case $ac_prog in
16529     # Accept absolute paths.
16530     [\\/]* | [A-Za-z]:[\\/]*)
16531       re_direlt='/[^/][^/]*/\.\./'
16532       # Canonicalize the path of ld
16533       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
16534       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
16535         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
16536       done
16537       test -z "$LD" && LD="$ac_prog"
16538       ;;
16539   "")
16540     # If it fails, then pretend we aren't using GCC.
16541     ac_prog=ld
16542     ;;
16543   *)
16544     # If it is relative, then search for the first ld in PATH.
16545     with_gnu_ld=unknown
16546     ;;
16547   esac
16548 elif test "$with_gnu_ld" = yes; then
16549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16550 $as_echo_n "checking for GNU ld... " >&6; }
16551 else
16552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16553 $as_echo_n "checking for non-GNU ld... " >&6; }
16554 fi
16555 if ${acl_cv_path_LD+:} false; then :
16556   $as_echo_n "(cached) " >&6
16557 else
16558   if test -z "$LD"; then
16559   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
16560   for ac_dir in $PATH; do
16561     test -z "$ac_dir" && ac_dir=.
16562     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16563       acl_cv_path_LD="$ac_dir/$ac_prog"
16564       # Check to see if the program is GNU ld.  I'd rather use --version,
16565       # but apparently some GNU ld's only accept -v.
16566       # Break only if it was the GNU/non-GNU ld that we prefer.
16567       if "$acl_cv_path_LD" -v 2>&1 < /dev/null | $EGREP '(GNU|with BFD)' > /dev/null; then
16568         test "$with_gnu_ld" != no && break
16569       else
16570         test "$with_gnu_ld" != yes && break
16571       fi
16572     fi
16573   done
16574   IFS="$ac_save_ifs"
16575 else
16576   acl_cv_path_LD="$LD" # Let the user override the test with a path.
16577 fi
16578 fi
16579
16580 LD="$acl_cv_path_LD"
16581 if test -n "$LD"; then
16582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16583 $as_echo "$LD" >&6; }
16584 else
16585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16586 $as_echo "no" >&6; }
16587 fi
16588 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
16589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16590 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16591 if ${acl_cv_prog_gnu_ld+:} false; then :
16592   $as_echo_n "(cached) " >&6
16593 else
16594   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
16595 if $LD -v 2>&1 </dev/null | $EGREP '(GNU|with BFD)' 1>&5; then
16596   acl_cv_prog_gnu_ld=yes
16597 else
16598   acl_cv_prog_gnu_ld=no
16599 fi
16600 fi
16601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
16602 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
16603 with_gnu_ld=$acl_cv_prog_gnu_ld
16604
16605
16606
16607                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
16608 $as_echo_n "checking for shared library run path origin... " >&6; }
16609 if ${acl_cv_rpath+:} false; then :
16610   $as_echo_n "(cached) " >&6
16611 else
16612
16613     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
16614     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
16615     . ./conftest.sh
16616     rm -f ./conftest.sh
16617     acl_cv_rpath=done
16618
16619 fi
16620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
16621 $as_echo "$acl_cv_rpath" >&6; }
16622   wl="$acl_cv_wl"
16623   libext="$acl_cv_libext"
16624   shlibext="$acl_cv_shlibext"
16625   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
16626   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
16627   hardcode_direct="$acl_cv_hardcode_direct"
16628   hardcode_minus_L="$acl_cv_hardcode_minus_L"
16629     # Check whether --enable-rpath was given.
16630 if test "${enable_rpath+set}" = set; then :
16631   enableval=$enable_rpath; :
16632 else
16633   enable_rpath=yes
16634 fi
16635
16636
16637
16638
16639
16640
16641
16642
16643     use_additional=yes
16644
16645   acl_save_prefix="$prefix"
16646   prefix="$acl_final_prefix"
16647   acl_save_exec_prefix="$exec_prefix"
16648   exec_prefix="$acl_final_exec_prefix"
16649
16650     eval additional_includedir=\"$includedir\"
16651     eval additional_libdir=\"$libdir\"
16652
16653   exec_prefix="$acl_save_exec_prefix"
16654   prefix="$acl_save_prefix"
16655
16656
16657 # Check whether --with-libiconv-prefix was given.
16658 if test "${with_libiconv_prefix+set}" = set; then :
16659   withval=$with_libiconv_prefix;
16660     if test "X$withval" = "Xno"; then
16661       use_additional=no
16662     else
16663       if test "X$withval" = "X"; then
16664
16665   acl_save_prefix="$prefix"
16666   prefix="$acl_final_prefix"
16667   acl_save_exec_prefix="$exec_prefix"
16668   exec_prefix="$acl_final_exec_prefix"
16669
16670           eval additional_includedir=\"$includedir\"
16671           eval additional_libdir=\"$libdir\"
16672
16673   exec_prefix="$acl_save_exec_prefix"
16674   prefix="$acl_save_prefix"
16675
16676       else
16677         additional_includedir="$withval/include"
16678         additional_libdir="$withval/lib"
16679       fi
16680     fi
16681
16682 fi
16683
16684
16685 # Check whether --with-libiconv-type was given.
16686 if test "${with_libiconv_type+set}" = set; then :
16687   withval=$with_libiconv_type;  with_libiconv_type=$withval
16688 else
16689    with_libiconv_type=auto
16690 fi
16691
16692   lib_type=`eval echo \$with_libiconv_type`
16693
16694       LIBICONV=
16695   LTLIBICONV=
16696   INCICONV=
16697   rpathdirs=
16698   ltrpathdirs=
16699   names_already_handled=
16700   names_next_round='iconv '
16701   while test -n "$names_next_round"; do
16702     names_this_round="$names_next_round"
16703     names_next_round=
16704     for name in $names_this_round; do
16705       already_handled=
16706       for n in $names_already_handled; do
16707         if test "$n" = "$name"; then
16708           already_handled=yes
16709           break
16710         fi
16711       done
16712       if test -z "$already_handled"; then
16713         names_already_handled="$names_already_handled $name"
16714                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
16715         eval value=\"\$HAVE_LIB$uppername\"
16716         if test -n "$value"; then
16717           if test "$value" = yes; then
16718             eval value=\"\$LIB$uppername\"
16719             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
16720             eval value=\"\$LTLIB$uppername\"
16721             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
16722           else
16723                                     :
16724           fi
16725         else
16726                               found_dir=
16727           found_la=
16728           found_so=
16729           found_a=
16730           if test $use_additional = yes; then
16731             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then
16732               found_dir="$additional_libdir"
16733               found_so="$additional_libdir/lib$name.$shlibext"
16734               if test -f "$additional_libdir/lib$name.la"; then
16735                 found_la="$additional_libdir/lib$name.la"
16736               fi
16737             elif test x$lib_type != xshared; then
16738               if test -f "$additional_libdir/lib$name.$libext"; then
16739                 found_dir="$additional_libdir"
16740                 found_a="$additional_libdir/lib$name.$libext"
16741                 if test -f "$additional_libdir/lib$name.la"; then
16742                   found_la="$additional_libdir/lib$name.la"
16743                 fi
16744               fi
16745             fi
16746           fi
16747           if test "X$found_dir" = "X"; then
16748             for x in $LDFLAGS $LTLIBICONV; do
16749
16750   acl_save_prefix="$prefix"
16751   prefix="$acl_final_prefix"
16752   acl_save_exec_prefix="$exec_prefix"
16753   exec_prefix="$acl_final_exec_prefix"
16754   eval x=\"$x\"
16755   exec_prefix="$acl_save_exec_prefix"
16756   prefix="$acl_save_prefix"
16757
16758               case "$x" in
16759                 -L*)
16760                   dir=`echo "X$x" | sed -e 's/^X-L//'`
16761                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then
16762                     found_dir="$dir"
16763                     found_so="$dir/lib$name.$shlibext"
16764                     if test -f "$dir/lib$name.la"; then
16765                       found_la="$dir/lib$name.la"
16766                     fi
16767                   elif test x$lib_type != xshared; then
16768                     if test -f "$dir/lib$name.$libext"; then
16769                       found_dir="$dir"
16770                       found_a="$dir/lib$name.$libext"
16771                       if test -f "$dir/lib$name.la"; then
16772                         found_la="$dir/lib$name.la"
16773                       fi
16774                     fi
16775                   fi
16776                   ;;
16777               esac
16778               if test "X$found_dir" != "X"; then
16779                 break
16780               fi
16781             done
16782           fi
16783           if test "X$found_dir" != "X"; then
16784                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
16785             if test "X$found_so" != "X"; then
16786                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
16787                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
16788               else
16789                                                                                 haveit=
16790                 for x in $ltrpathdirs; do
16791                   if test "X$x" = "X$found_dir"; then
16792                     haveit=yes
16793                     break
16794                   fi
16795                 done
16796                 if test -z "$haveit"; then
16797                   ltrpathdirs="$ltrpathdirs $found_dir"
16798                 fi
16799                                 if test "$hardcode_direct" = yes; then
16800                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
16801                 else
16802                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
16803                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
16804                                                             haveit=
16805                     for x in $rpathdirs; do
16806                       if test "X$x" = "X$found_dir"; then
16807                         haveit=yes
16808                         break
16809                       fi
16810                     done
16811                     if test -z "$haveit"; then
16812                       rpathdirs="$rpathdirs $found_dir"
16813                     fi
16814                   else
16815                                                                                 haveit=
16816                     for x in $LDFLAGS $LIBICONV; do
16817
16818   acl_save_prefix="$prefix"
16819   prefix="$acl_final_prefix"
16820   acl_save_exec_prefix="$exec_prefix"
16821   exec_prefix="$acl_final_exec_prefix"
16822   eval x=\"$x\"
16823   exec_prefix="$acl_save_exec_prefix"
16824   prefix="$acl_save_prefix"
16825
16826                       if test "X$x" = "X-L$found_dir"; then
16827                         haveit=yes
16828                         break
16829                       fi
16830                     done
16831                     if test -z "$haveit"; then
16832                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
16833                     fi
16834                     if test "$hardcode_minus_L" != no; then
16835                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
16836                     else
16837                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
16838                     fi
16839                   fi
16840                 fi
16841               fi
16842             else
16843               if test "X$found_a" != "X"; then
16844                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
16845               else
16846                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
16847               fi
16848             fi
16849                         additional_includedir=
16850             case "$found_dir" in
16851               */lib | */lib/)
16852                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
16853                 additional_includedir="$basedir/include"
16854                 ;;
16855             esac
16856             if test "X$additional_includedir" != "X"; then
16857                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
16858                 haveit=
16859                 if test "X$additional_includedir" = "X/usr/local/include"; then
16860                   if test -n "$GCC"; then
16861                     case $host_os in
16862                       linux*) haveit=yes;;
16863                     esac
16864                   fi
16865                 fi
16866                 if test -z "$haveit"; then
16867                   for x in $CPPFLAGS $INCICONV; do
16868
16869   acl_save_prefix="$prefix"
16870   prefix="$acl_final_prefix"
16871   acl_save_exec_prefix="$exec_prefix"
16872   exec_prefix="$acl_final_exec_prefix"
16873   eval x=\"$x\"
16874   exec_prefix="$acl_save_exec_prefix"
16875   prefix="$acl_save_prefix"
16876
16877                     if test "X$x" = "X-I$additional_includedir"; then
16878                       haveit=yes
16879                       break
16880                     fi
16881                   done
16882                   if test -z "$haveit"; then
16883                     if test -d "$additional_includedir"; then
16884                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
16885                     fi
16886                   fi
16887                 fi
16888               fi
16889             fi
16890                         if test -n "$found_la"; then
16891                                                         save_libdir="$libdir"
16892               case "$found_la" in
16893                 */* | *\\*) . "$found_la" ;;
16894                 *) . "./$found_la" ;;
16895               esac
16896               libdir="$save_libdir"
16897                             for dep in $dependency_libs; do
16898                 case "$dep" in
16899                   -L*)
16900                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
16901                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
16902                       haveit=
16903                       if test "X$additional_libdir" = "X/usr/local/lib"; then
16904                         if test -n "$GCC"; then
16905                           case $host_os in
16906                             linux*) haveit=yes;;
16907                           esac
16908                         fi
16909                       fi
16910                       if test -z "$haveit"; then
16911                         haveit=
16912                         for x in $LDFLAGS $LIBICONV; do
16913
16914   acl_save_prefix="$prefix"
16915   prefix="$acl_final_prefix"
16916   acl_save_exec_prefix="$exec_prefix"
16917   exec_prefix="$acl_final_exec_prefix"
16918   eval x=\"$x\"
16919   exec_prefix="$acl_save_exec_prefix"
16920   prefix="$acl_save_prefix"
16921
16922                           if test "X$x" = "X-L$additional_libdir"; then
16923                             haveit=yes
16924                             break
16925                           fi
16926                         done
16927                         if test -z "$haveit"; then
16928                           if test -d "$additional_libdir"; then
16929                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
16930                           fi
16931                         fi
16932                         haveit=
16933                         for x in $LDFLAGS $LTLIBICONV; do
16934
16935   acl_save_prefix="$prefix"
16936   prefix="$acl_final_prefix"
16937   acl_save_exec_prefix="$exec_prefix"
16938   exec_prefix="$acl_final_exec_prefix"
16939   eval x=\"$x\"
16940   exec_prefix="$acl_save_exec_prefix"
16941   prefix="$acl_save_prefix"
16942
16943                           if test "X$x" = "X-L$additional_libdir"; then
16944                             haveit=yes
16945                             break
16946                           fi
16947                         done
16948                         if test -z "$haveit"; then
16949                           if test -d "$additional_libdir"; then
16950                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
16951                           fi
16952                         fi
16953                       fi
16954                     fi
16955                     ;;
16956                   -R*)
16957                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
16958                     if test "$enable_rpath" != no; then
16959                                                                   haveit=
16960                       for x in $rpathdirs; do
16961                         if test "X$x" = "X$dir"; then
16962                           haveit=yes
16963                           break
16964                         fi
16965                       done
16966                       if test -z "$haveit"; then
16967                         rpathdirs="$rpathdirs $dir"
16968                       fi
16969                                                                   haveit=
16970                       for x in $ltrpathdirs; do
16971                         if test "X$x" = "X$dir"; then
16972                           haveit=yes
16973                           break
16974                         fi
16975                       done
16976                       if test -z "$haveit"; then
16977                         ltrpathdirs="$ltrpathdirs $dir"
16978                       fi
16979                     fi
16980                     ;;
16981                   -l*)
16982                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
16983                     ;;
16984                   *.la)
16985                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
16986                     ;;
16987                   *)
16988                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
16989                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
16990                     ;;
16991                 esac
16992               done
16993             fi
16994           else
16995                                                             if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then
16996               LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
16997               LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
16998             else
16999               LIBICONV="${LIBICONV}${LIBICONV:+ }-l:lib$name.$libext"
17000               LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l:lib$name.$libext"
17001             fi
17002           fi
17003         fi
17004       fi
17005     done
17006   done
17007   if test "X$rpathdirs" != "X"; then
17008     if test -n "$hardcode_libdir_separator"; then
17009                         alldirs=
17010       for found_dir in $rpathdirs; do
17011         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
17012       done
17013             acl_save_libdir="$libdir"
17014       libdir="$alldirs"
17015       eval flag=\"$hardcode_libdir_flag_spec\"
17016       libdir="$acl_save_libdir"
17017       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
17018     else
17019             for found_dir in $rpathdirs; do
17020         acl_save_libdir="$libdir"
17021         libdir="$found_dir"
17022         eval flag=\"$hardcode_libdir_flag_spec\"
17023         libdir="$acl_save_libdir"
17024         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
17025       done
17026     fi
17027   fi
17028   if test "X$ltrpathdirs" != "X"; then
17029             for found_dir in $ltrpathdirs; do
17030       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
17031     done
17032   fi
17033
17034
17035
17036
17037
17038 if test -f ../gettext/uninstalled-config.sh; then
17039   relative_builddir='$(top_builddir)/../gettext'
17040   .  ../gettext/uninstalled-config.sh
17041 else
17042   # The sister gettext directory doesn't exist and won't collect information on
17043   # using gettext for us.  Call a bundled AM_GNU_GETTEXT.
17044
17045
17046
17047
17048
17049
17050
17051
17052
17053
17054
17055
17056
17057
17058
17059
17060
17061
17062
17063
17064
17065
17066
17067     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
17068 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
17069 if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
17070   $as_echo_n "(cached) " >&6
17071 else
17072   gt_save_LIBS="$LIBS"
17073      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
17074      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17075 /* end confdefs.h.  */
17076 #include <CoreFoundation/CFPreferences.h>
17077 int
17078 main ()
17079 {
17080 CFPreferencesCopyAppValue(NULL, NULL)
17081   ;
17082   return 0;
17083 }
17084 _ACEOF
17085 if ac_fn_c_try_link "$LINENO"; then :
17086   gt_cv_func_CFPreferencesCopyAppValue=yes
17087 else
17088   gt_cv_func_CFPreferencesCopyAppValue=no
17089 fi
17090 rm -f core conftest.err conftest.$ac_objext \
17091     conftest$ac_exeext conftest.$ac_ext
17092      LIBS="$gt_save_LIBS"
17093 fi
17094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
17095 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
17096   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
17097
17098 $as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
17099
17100   fi
17101                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
17102 $as_echo_n "checking for CFLocaleCopyPreferredLanguages... " >&6; }
17103 if ${gt_cv_func_CFLocaleCopyPreferredLanguages+:} false; then :
17104   $as_echo_n "(cached) " >&6
17105 else
17106   gt_save_LIBS="$LIBS"
17107      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
17108      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17109 /* end confdefs.h.  */
17110 #include <CoreFoundation/CFLocale.h>
17111 int
17112 main ()
17113 {
17114 CFLocaleCopyPreferredLanguages();
17115   ;
17116   return 0;
17117 }
17118 _ACEOF
17119 if ac_fn_c_try_link "$LINENO"; then :
17120   gt_cv_func_CFLocaleCopyPreferredLanguages=yes
17121 else
17122   gt_cv_func_CFLocaleCopyPreferredLanguages=no
17123 fi
17124 rm -f core conftest.err conftest.$ac_objext \
17125     conftest$ac_exeext conftest.$ac_ext
17126      LIBS="$gt_save_LIBS"
17127 fi
17128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
17129 $as_echo "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
17130   if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
17131
17132 $as_echo "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
17133
17134   fi
17135   INTL_MACOSX_LIBS=
17136   if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
17137      || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
17138                     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation -Wl,-framework -Wl,CoreServices"
17139   fi
17140
17141
17142
17143
17144
17145
17146   LIBINTL=
17147   LTLIBINTL=
17148   POSUB=
17149
17150     case " $gt_needs " in
17151     *" need-formatstring-macros "*) gt_api_version=3 ;;
17152     *" need-ngettext "*) gt_api_version=2 ;;
17153     *) gt_api_version=1 ;;
17154   esac
17155   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
17156   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
17157
17158     if test "$USE_NLS" = "yes"; then
17159     gt_use_preinstalled_gnugettext=no
17160
17161
17162         if test $gt_api_version -ge 3; then
17163           gt_revision_test_code='
17164 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
17165 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
17166 #endif
17167 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
17168 '
17169         else
17170           gt_revision_test_code=
17171         fi
17172         if test $gt_api_version -ge 2; then
17173           gt_expression_test_code=' + * ngettext ("", "", 0)'
17174         else
17175           gt_expression_test_code=
17176         fi
17177
17178         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
17179 $as_echo_n "checking for GNU gettext in libc... " >&6; }
17180 if eval \${$gt_func_gnugettext_libc+:} false; then :
17181   $as_echo_n "(cached) " >&6
17182 else
17183   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17184 /* end confdefs.h.  */
17185
17186 #include <libintl.h>
17187 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
17188 extern int _nl_msg_cat_cntr;
17189 extern int *_nl_domain_bindings;
17190 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
17191 #else
17192 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
17193 #endif
17194 $gt_revision_test_code
17195
17196 int
17197 main ()
17198 {
17199
17200 bindtextdomain ("", "");
17201 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
17202
17203   ;
17204   return 0;
17205 }
17206 _ACEOF
17207 if ac_fn_c_try_link "$LINENO"; then :
17208   eval "$gt_func_gnugettext_libc=yes"
17209 else
17210   eval "$gt_func_gnugettext_libc=no"
17211 fi
17212 rm -f core conftest.err conftest.$ac_objext \
17213     conftest$ac_exeext conftest.$ac_ext
17214 fi
17215 eval ac_res=\$$gt_func_gnugettext_libc
17216                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17217 $as_echo "$ac_res" >&6; }
17218
17219         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
17220
17221
17222
17223
17224
17225           am_save_CPPFLAGS="$CPPFLAGS"
17226
17227   for element in $INCICONV; do
17228     haveit=
17229     for x in $CPPFLAGS; do
17230
17231   acl_save_prefix="$prefix"
17232   prefix="$acl_final_prefix"
17233   acl_save_exec_prefix="$exec_prefix"
17234   exec_prefix="$acl_final_exec_prefix"
17235   eval x=\"$x\"
17236   exec_prefix="$acl_save_exec_prefix"
17237   prefix="$acl_save_prefix"
17238
17239       if test "X$x" = "X$element"; then
17240         haveit=yes
17241         break
17242       fi
17243     done
17244     if test -z "$haveit"; then
17245       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
17246     fi
17247   done
17248
17249
17250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
17251 $as_echo_n "checking for iconv... " >&6; }
17252 if ${am_cv_func_iconv+:} false; then :
17253   $as_echo_n "(cached) " >&6
17254 else
17255
17256     am_cv_func_iconv="no, consider installing GNU libiconv"
17257     am_cv_lib_iconv=no
17258     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17259 /* end confdefs.h.  */
17260
17261 #include <stdlib.h>
17262 #include <iconv.h>
17263
17264 int
17265 main ()
17266 {
17267 iconv_t cd = iconv_open("","");
17268            iconv(cd,NULL,NULL,NULL,NULL);
17269            iconv_close(cd);
17270   ;
17271   return 0;
17272 }
17273 _ACEOF
17274 if ac_fn_c_try_link "$LINENO"; then :
17275   am_cv_func_iconv=yes
17276 fi
17277 rm -f core conftest.err conftest.$ac_objext \
17278     conftest$ac_exeext conftest.$ac_ext
17279     if test "$am_cv_func_iconv" != yes; then
17280       am_save_LIBS="$LIBS"
17281       LIBS="$LIBS $LIBICONV"
17282       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17283 /* end confdefs.h.  */
17284
17285 #include <stdlib.h>
17286 #include <iconv.h>
17287
17288 int
17289 main ()
17290 {
17291 iconv_t cd = iconv_open("","");
17292              iconv(cd,NULL,NULL,NULL,NULL);
17293              iconv_close(cd);
17294   ;
17295   return 0;
17296 }
17297 _ACEOF
17298 if ac_fn_c_try_link "$LINENO"; then :
17299   am_cv_lib_iconv=yes
17300         am_cv_func_iconv=yes
17301 fi
17302 rm -f core conftest.err conftest.$ac_objext \
17303     conftest$ac_exeext conftest.$ac_ext
17304       LIBS="$am_save_LIBS"
17305     fi
17306
17307 fi
17308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
17309 $as_echo "$am_cv_func_iconv" >&6; }
17310   if test "$am_cv_func_iconv" = yes; then
17311     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
17312 $as_echo_n "checking for working iconv... " >&6; }
17313 if ${am_cv_func_iconv_works+:} false; then :
17314   $as_echo_n "(cached) " >&6
17315 else
17316
17317                   am_save_LIBS="$LIBS"
17318       if test $am_cv_lib_iconv = yes; then
17319         LIBS="$LIBS $LIBICONV"
17320       fi
17321       am_cv_func_iconv_works=no
17322       for ac_iconv_const in '' 'const'; do
17323         if test "$cross_compiling" = yes; then :
17324   case "$host_os" in
17325              aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
17326              *)            am_cv_func_iconv_works="guessing yes" ;;
17327            esac
17328 else
17329   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17330 /* end confdefs.h.  */
17331
17332 #include <iconv.h>
17333 #include <string.h>
17334
17335 #ifndef ICONV_CONST
17336 # define ICONV_CONST $ac_iconv_const
17337 #endif
17338
17339 int
17340 main ()
17341 {
17342 int result = 0;
17343   /* Test against AIX 5.1...7.2 bug: Failures are not distinguishable from
17344      successful returns.  This is even documented in
17345      <https://www.ibm.com/support/knowledgecenter/ssw_aix_72/i_bostechref/iconv.html> */
17346   {
17347     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
17348     if (cd_utf8_to_88591 != (iconv_t)(-1))
17349       {
17350         static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
17351         char buf[10];
17352         ICONV_CONST char *inptr = input;
17353         size_t inbytesleft = strlen (input);
17354         char *outptr = buf;
17355         size_t outbytesleft = sizeof (buf);
17356         size_t res = iconv (cd_utf8_to_88591,
17357                             &inptr, &inbytesleft,
17358                             &outptr, &outbytesleft);
17359         if (res == 0)
17360           result |= 1;
17361         iconv_close (cd_utf8_to_88591);
17362       }
17363   }
17364   /* Test against Solaris 10 bug: Failures are not distinguishable from
17365      successful returns.  */
17366   {
17367     iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
17368     if (cd_ascii_to_88591 != (iconv_t)(-1))
17369       {
17370         static ICONV_CONST char input[] = "\263";
17371         char buf[10];
17372         ICONV_CONST char *inptr = input;
17373         size_t inbytesleft = strlen (input);
17374         char *outptr = buf;
17375         size_t outbytesleft = sizeof (buf);
17376         size_t res = iconv (cd_ascii_to_88591,
17377                             &inptr, &inbytesleft,
17378                             &outptr, &outbytesleft);
17379         if (res == 0)
17380           result |= 2;
17381         iconv_close (cd_ascii_to_88591);
17382       }
17383   }
17384   /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
17385   {
17386     iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
17387     if (cd_88591_to_utf8 != (iconv_t)(-1))
17388       {
17389         static ICONV_CONST char input[] = "\304";
17390         static char buf[2] = { (char)0xDE, (char)0xAD };
17391         ICONV_CONST char *inptr = input;
17392         size_t inbytesleft = 1;
17393         char *outptr = buf;
17394         size_t outbytesleft = 1;
17395         size_t res = iconv (cd_88591_to_utf8,
17396                             &inptr, &inbytesleft,
17397                             &outptr, &outbytesleft);
17398         if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
17399           result |= 4;
17400         iconv_close (cd_88591_to_utf8);
17401       }
17402   }
17403 #if 0 /* This bug could be worked around by the caller.  */
17404   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
17405   {
17406     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
17407     if (cd_88591_to_utf8 != (iconv_t)(-1))
17408       {
17409         static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
17410         char buf[50];
17411         ICONV_CONST char *inptr = input;
17412         size_t inbytesleft = strlen (input);
17413         char *outptr = buf;
17414         size_t outbytesleft = sizeof (buf);
17415         size_t res = iconv (cd_88591_to_utf8,
17416                             &inptr, &inbytesleft,
17417                             &outptr, &outbytesleft);
17418         if ((int)res > 0)
17419           result |= 8;
17420         iconv_close (cd_88591_to_utf8);
17421       }
17422   }
17423 #endif
17424   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
17425      provided.  */
17426   {
17427     /* Try standardized names.  */
17428     iconv_t cd1 = iconv_open ("UTF-8", "EUC-JP");
17429     /* Try IRIX, OSF/1 names.  */
17430     iconv_t cd2 = iconv_open ("UTF-8", "eucJP");
17431     /* Try AIX names.  */
17432     iconv_t cd3 = iconv_open ("UTF-8", "IBM-eucJP");
17433     /* Try HP-UX names.  */
17434     iconv_t cd4 = iconv_open ("utf8", "eucJP");
17435     if (cd1 == (iconv_t)(-1) && cd2 == (iconv_t)(-1)
17436         && cd3 == (iconv_t)(-1) && cd4 == (iconv_t)(-1))
17437       result |= 16;
17438     if (cd1 != (iconv_t)(-1))
17439       iconv_close (cd1);
17440     if (cd2 != (iconv_t)(-1))
17441       iconv_close (cd2);
17442     if (cd3 != (iconv_t)(-1))
17443       iconv_close (cd3);
17444     if (cd4 != (iconv_t)(-1))
17445       iconv_close (cd4);
17446   }
17447   return result;
17448
17449   ;
17450   return 0;
17451 }
17452 _ACEOF
17453 if ac_fn_c_try_run "$LINENO"; then :
17454   am_cv_func_iconv_works=yes
17455 fi
17456 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
17457   conftest.$ac_objext conftest.beam conftest.$ac_ext
17458 fi
17459
17460         test "$am_cv_func_iconv_works" = no || break
17461       done
17462       LIBS="$am_save_LIBS"
17463
17464 fi
17465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
17466 $as_echo "$am_cv_func_iconv_works" >&6; }
17467     case "$am_cv_func_iconv_works" in
17468       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
17469       *)   am_func_iconv=yes ;;
17470     esac
17471   else
17472     am_func_iconv=no am_cv_lib_iconv=no
17473   fi
17474   if test "$am_func_iconv" = yes; then
17475
17476 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
17477
17478   fi
17479   if test "$am_cv_lib_iconv" = yes; then
17480     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
17481 $as_echo_n "checking how to link with libiconv... " >&6; }
17482     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
17483 $as_echo "$LIBICONV" >&6; }
17484   else
17485             CPPFLAGS="$am_save_CPPFLAGS"
17486     LIBICONV=
17487     LTLIBICONV=
17488   fi
17489
17490
17491
17492
17493
17494
17495     use_additional=yes
17496
17497   acl_save_prefix="$prefix"
17498   prefix="$acl_final_prefix"
17499   acl_save_exec_prefix="$exec_prefix"
17500   exec_prefix="$acl_final_exec_prefix"
17501
17502     eval additional_includedir=\"$includedir\"
17503     eval additional_libdir=\"$libdir\"
17504
17505   exec_prefix="$acl_save_exec_prefix"
17506   prefix="$acl_save_prefix"
17507
17508
17509 # Check whether --with-libintl-prefix was given.
17510 if test "${with_libintl_prefix+set}" = set; then :
17511   withval=$with_libintl_prefix;
17512     if test "X$withval" = "Xno"; then
17513       use_additional=no
17514     else
17515       if test "X$withval" = "X"; then
17516
17517   acl_save_prefix="$prefix"
17518   prefix="$acl_final_prefix"
17519   acl_save_exec_prefix="$exec_prefix"
17520   exec_prefix="$acl_final_exec_prefix"
17521
17522           eval additional_includedir=\"$includedir\"
17523           eval additional_libdir=\"$libdir\"
17524
17525   exec_prefix="$acl_save_exec_prefix"
17526   prefix="$acl_save_prefix"
17527
17528       else
17529         additional_includedir="$withval/include"
17530         additional_libdir="$withval/lib"
17531       fi
17532     fi
17533
17534 fi
17535
17536
17537 # Check whether --with-libintl-type was given.
17538 if test "${with_libintl_type+set}" = set; then :
17539   withval=$with_libintl_type;  with_libintl_type=$withval
17540 else
17541    with_libintl_type=auto
17542 fi
17543
17544   lib_type=`eval echo \$with_libintl_type`
17545
17546       LIBINTL=
17547   LTLIBINTL=
17548   INCINTL=
17549   rpathdirs=
17550   ltrpathdirs=
17551   names_already_handled=
17552   names_next_round='intl '
17553   while test -n "$names_next_round"; do
17554     names_this_round="$names_next_round"
17555     names_next_round=
17556     for name in $names_this_round; do
17557       already_handled=
17558       for n in $names_already_handled; do
17559         if test "$n" = "$name"; then
17560           already_handled=yes
17561           break
17562         fi
17563       done
17564       if test -z "$already_handled"; then
17565         names_already_handled="$names_already_handled $name"
17566                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
17567         eval value=\"\$HAVE_LIB$uppername\"
17568         if test -n "$value"; then
17569           if test "$value" = yes; then
17570             eval value=\"\$LIB$uppername\"
17571             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
17572             eval value=\"\$LTLIB$uppername\"
17573             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
17574           else
17575                                     :
17576           fi
17577         else
17578                               found_dir=
17579           found_la=
17580           found_so=
17581           found_a=
17582           if test $use_additional = yes; then
17583             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext" && test x$lib_type != xstatic; then
17584               found_dir="$additional_libdir"
17585               found_so="$additional_libdir/lib$name.$shlibext"
17586               if test -f "$additional_libdir/lib$name.la"; then
17587                 found_la="$additional_libdir/lib$name.la"
17588               fi
17589             elif test x$lib_type != xshared; then
17590               if test -f "$additional_libdir/lib$name.$libext"; then
17591                 found_dir="$additional_libdir"
17592                 found_a="$additional_libdir/lib$name.$libext"
17593                 if test -f "$additional_libdir/lib$name.la"; then
17594                   found_la="$additional_libdir/lib$name.la"
17595                 fi
17596               fi
17597             fi
17598           fi
17599           if test "X$found_dir" = "X"; then
17600             for x in $LDFLAGS $LTLIBINTL; do
17601
17602   acl_save_prefix="$prefix"
17603   prefix="$acl_final_prefix"
17604   acl_save_exec_prefix="$exec_prefix"
17605   exec_prefix="$acl_final_exec_prefix"
17606   eval x=\"$x\"
17607   exec_prefix="$acl_save_exec_prefix"
17608   prefix="$acl_save_prefix"
17609
17610               case "$x" in
17611                 -L*)
17612                   dir=`echo "X$x" | sed -e 's/^X-L//'`
17613                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext" && test x$lib_type != xstatic; then
17614                     found_dir="$dir"
17615                     found_so="$dir/lib$name.$shlibext"
17616                     if test -f "$dir/lib$name.la"; then
17617                       found_la="$dir/lib$name.la"
17618                     fi
17619                   elif test x$lib_type != xshared; then
17620                     if test -f "$dir/lib$name.$libext"; then
17621                       found_dir="$dir"
17622                       found_a="$dir/lib$name.$libext"
17623                       if test -f "$dir/lib$name.la"; then
17624                         found_la="$dir/lib$name.la"
17625                       fi
17626                     fi
17627                   fi
17628                   ;;
17629               esac
17630               if test "X$found_dir" != "X"; then
17631                 break
17632               fi
17633             done
17634           fi
17635           if test "X$found_dir" != "X"; then
17636                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
17637             if test "X$found_so" != "X"; then
17638                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
17639                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
17640               else
17641                                                                                 haveit=
17642                 for x in $ltrpathdirs; do
17643                   if test "X$x" = "X$found_dir"; then
17644                     haveit=yes
17645                     break
17646                   fi
17647                 done
17648                 if test -z "$haveit"; then
17649                   ltrpathdirs="$ltrpathdirs $found_dir"
17650                 fi
17651                                 if test "$hardcode_direct" = yes; then
17652                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
17653                 else
17654                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
17655                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
17656                                                             haveit=
17657                     for x in $rpathdirs; do
17658                       if test "X$x" = "X$found_dir"; then
17659                         haveit=yes
17660                         break
17661                       fi
17662                     done
17663                     if test -z "$haveit"; then
17664                       rpathdirs="$rpathdirs $found_dir"
17665                     fi
17666                   else
17667                                                                                 haveit=
17668                     for x in $LDFLAGS $LIBINTL; do
17669
17670   acl_save_prefix="$prefix"
17671   prefix="$acl_final_prefix"
17672   acl_save_exec_prefix="$exec_prefix"
17673   exec_prefix="$acl_final_exec_prefix"
17674   eval x=\"$x\"
17675   exec_prefix="$acl_save_exec_prefix"
17676   prefix="$acl_save_prefix"
17677
17678                       if test "X$x" = "X-L$found_dir"; then
17679                         haveit=yes
17680                         break
17681                       fi
17682                     done
17683                     if test -z "$haveit"; then
17684                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
17685                     fi
17686                     if test "$hardcode_minus_L" != no; then
17687                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
17688                     else
17689                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
17690                     fi
17691                   fi
17692                 fi
17693               fi
17694             else
17695               if test "X$found_a" != "X"; then
17696                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
17697               else
17698                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
17699               fi
17700             fi
17701                         additional_includedir=
17702             case "$found_dir" in
17703               */lib | */lib/)
17704                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
17705                 additional_includedir="$basedir/include"
17706                 ;;
17707             esac
17708             if test "X$additional_includedir" != "X"; then
17709                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
17710                 haveit=
17711                 if test "X$additional_includedir" = "X/usr/local/include"; then
17712                   if test -n "$GCC"; then
17713                     case $host_os in
17714                       linux*) haveit=yes;;
17715                     esac
17716                   fi
17717                 fi
17718                 if test -z "$haveit"; then
17719                   for x in $CPPFLAGS $INCINTL; do
17720
17721   acl_save_prefix="$prefix"
17722   prefix="$acl_final_prefix"
17723   acl_save_exec_prefix="$exec_prefix"
17724   exec_prefix="$acl_final_exec_prefix"
17725   eval x=\"$x\"
17726   exec_prefix="$acl_save_exec_prefix"
17727   prefix="$acl_save_prefix"
17728
17729                     if test "X$x" = "X-I$additional_includedir"; then
17730                       haveit=yes
17731                       break
17732                     fi
17733                   done
17734                   if test -z "$haveit"; then
17735                     if test -d "$additional_includedir"; then
17736                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
17737                     fi
17738                   fi
17739                 fi
17740               fi
17741             fi
17742                         if test -n "$found_la"; then
17743                                                         save_libdir="$libdir"
17744               case "$found_la" in
17745                 */* | *\\*) . "$found_la" ;;
17746                 *) . "./$found_la" ;;
17747               esac
17748               libdir="$save_libdir"
17749                             for dep in $dependency_libs; do
17750                 case "$dep" in
17751                   -L*)
17752                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
17753                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
17754                       haveit=
17755                       if test "X$additional_libdir" = "X/usr/local/lib"; then
17756                         if test -n "$GCC"; then
17757                           case $host_os in
17758                             linux*) haveit=yes;;
17759                           esac
17760                         fi
17761                       fi
17762                       if test -z "$haveit"; then
17763                         haveit=
17764                         for x in $LDFLAGS $LIBINTL; do
17765
17766   acl_save_prefix="$prefix"
17767   prefix="$acl_final_prefix"
17768   acl_save_exec_prefix="$exec_prefix"
17769   exec_prefix="$acl_final_exec_prefix"
17770   eval x=\"$x\"
17771   exec_prefix="$acl_save_exec_prefix"
17772   prefix="$acl_save_prefix"
17773
17774                           if test "X$x" = "X-L$additional_libdir"; then
17775                             haveit=yes
17776                             break
17777                           fi
17778                         done
17779                         if test -z "$haveit"; then
17780                           if test -d "$additional_libdir"; then
17781                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
17782                           fi
17783                         fi
17784                         haveit=
17785                         for x in $LDFLAGS $LTLIBINTL; do
17786
17787   acl_save_prefix="$prefix"
17788   prefix="$acl_final_prefix"
17789   acl_save_exec_prefix="$exec_prefix"
17790   exec_prefix="$acl_final_exec_prefix"
17791   eval x=\"$x\"
17792   exec_prefix="$acl_save_exec_prefix"
17793   prefix="$acl_save_prefix"
17794
17795                           if test "X$x" = "X-L$additional_libdir"; then
17796                             haveit=yes
17797                             break
17798                           fi
17799                         done
17800                         if test -z "$haveit"; then
17801                           if test -d "$additional_libdir"; then
17802                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
17803                           fi
17804                         fi
17805                       fi
17806                     fi
17807                     ;;
17808                   -R*)
17809                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
17810                     if test "$enable_rpath" != no; then
17811                                                                   haveit=
17812                       for x in $rpathdirs; do
17813                         if test "X$x" = "X$dir"; then
17814                           haveit=yes
17815                           break
17816                         fi
17817                       done
17818                       if test -z "$haveit"; then
17819                         rpathdirs="$rpathdirs $dir"
17820                       fi
17821                                                                   haveit=
17822                       for x in $ltrpathdirs; do
17823                         if test "X$x" = "X$dir"; then
17824                           haveit=yes
17825                           break
17826                         fi
17827                       done
17828                       if test -z "$haveit"; then
17829                         ltrpathdirs="$ltrpathdirs $dir"
17830                       fi
17831                     fi
17832                     ;;
17833                   -l*)
17834                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
17835                     ;;
17836                   *.la)
17837                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
17838                     ;;
17839                   *)
17840                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
17841                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
17842                     ;;
17843                 esac
17844               done
17845             fi
17846           else
17847                                                             if test "x$lib_type" = "xauto" || test "x$lib_type" = "xshared"; then
17848               LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
17849               LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
17850             else
17851               LIBINTL="${LIBINTL}${LIBINTL:+ }-l:lib$name.$libext"
17852               LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l:lib$name.$libext"
17853             fi
17854           fi
17855         fi
17856       fi
17857     done
17858   done
17859   if test "X$rpathdirs" != "X"; then
17860     if test -n "$hardcode_libdir_separator"; then
17861                         alldirs=
17862       for found_dir in $rpathdirs; do
17863         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
17864       done
17865             acl_save_libdir="$libdir"
17866       libdir="$alldirs"
17867       eval flag=\"$hardcode_libdir_flag_spec\"
17868       libdir="$acl_save_libdir"
17869       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
17870     else
17871             for found_dir in $rpathdirs; do
17872         acl_save_libdir="$libdir"
17873         libdir="$found_dir"
17874         eval flag=\"$hardcode_libdir_flag_spec\"
17875         libdir="$acl_save_libdir"
17876         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
17877       done
17878     fi
17879   fi
17880   if test "X$ltrpathdirs" != "X"; then
17881             for found_dir in $ltrpathdirs; do
17882       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
17883     done
17884   fi
17885
17886           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
17887 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
17888 if eval \${$gt_func_gnugettext_libintl+:} false; then :
17889   $as_echo_n "(cached) " >&6
17890 else
17891   gt_save_CPPFLAGS="$CPPFLAGS"
17892             CPPFLAGS="$CPPFLAGS $INCINTL"
17893             gt_save_LIBS="$LIBS"
17894             LIBS="$LIBS $LIBINTL"
17895                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17896 /* end confdefs.h.  */
17897
17898 #include <libintl.h>
17899 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
17900 extern int _nl_msg_cat_cntr;
17901 extern
17902 #ifdef __cplusplus
17903 "C"
17904 #endif
17905 const char *_nl_expand_alias (const char *);
17906 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
17907 #else
17908 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
17909 #endif
17910 $gt_revision_test_code
17911
17912 int
17913 main ()
17914 {
17915
17916 bindtextdomain ("", "");
17917 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
17918
17919   ;
17920   return 0;
17921 }
17922 _ACEOF
17923 if ac_fn_c_try_link "$LINENO"; then :
17924   eval "$gt_func_gnugettext_libintl=yes"
17925 else
17926   eval "$gt_func_gnugettext_libintl=no"
17927 fi
17928 rm -f core conftest.err conftest.$ac_objext \
17929     conftest$ac_exeext conftest.$ac_ext
17930                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
17931               LIBS="$LIBS $LIBICONV"
17932               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17933 /* end confdefs.h.  */
17934
17935 #include <libintl.h>
17936 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
17937 extern int _nl_msg_cat_cntr;
17938 extern
17939 #ifdef __cplusplus
17940 "C"
17941 #endif
17942 const char *_nl_expand_alias (const char *);
17943 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
17944 #else
17945 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
17946 #endif
17947 $gt_revision_test_code
17948
17949 int
17950 main ()
17951 {
17952
17953 bindtextdomain ("", "");
17954 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
17955
17956   ;
17957   return 0;
17958 }
17959 _ACEOF
17960 if ac_fn_c_try_link "$LINENO"; then :
17961   LIBINTL="$LIBINTL $LIBICONV"
17962                  LTLIBINTL="$LTLIBINTL $LTLIBICONV"
17963                  eval "$gt_func_gnugettext_libintl=yes"
17964
17965 fi
17966 rm -f core conftest.err conftest.$ac_objext \
17967     conftest$ac_exeext conftest.$ac_ext
17968             fi
17969             CPPFLAGS="$gt_save_CPPFLAGS"
17970             LIBS="$gt_save_LIBS"
17971 fi
17972 eval ac_res=\$$gt_func_gnugettext_libintl
17973                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
17974 $as_echo "$ac_res" >&6; }
17975         fi
17976
17977                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
17978            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
17979                 && test "$PACKAGE" != gettext-runtime \
17980                 && test "$PACKAGE" != gettext-tools; }; then
17981           gt_use_preinstalled_gnugettext=yes
17982         else
17983                     LIBINTL=
17984           LTLIBINTL=
17985           INCINTL=
17986         fi
17987
17988
17989
17990     if test -n "$INTL_MACOSX_LIBS"; then
17991       if test "$gt_use_preinstalled_gnugettext" = "yes" \
17992          || test "$nls_cv_use_gnu_gettext" = "yes"; then
17993                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
17994         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
17995       fi
17996     fi
17997
17998     if test "$gt_use_preinstalled_gnugettext" = "yes" \
17999        || test "$nls_cv_use_gnu_gettext" = "yes"; then
18000
18001 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
18002
18003     else
18004       USE_NLS=no
18005     fi
18006   fi
18007
18008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
18009 $as_echo_n "checking whether to use NLS... " >&6; }
18010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
18011 $as_echo "$USE_NLS" >&6; }
18012   if test "$USE_NLS" = "yes"; then
18013     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
18014 $as_echo_n "checking where the gettext function comes from... " >&6; }
18015     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
18016       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
18017         gt_source="external libintl"
18018       else
18019         gt_source="libc"
18020       fi
18021     else
18022       gt_source="included intl directory"
18023     fi
18024     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
18025 $as_echo "$gt_source" >&6; }
18026   fi
18027
18028   if test "$USE_NLS" = "yes"; then
18029
18030     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
18031       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
18032         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
18033 $as_echo_n "checking how to link with libintl... " >&6; }
18034         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
18035 $as_echo "$LIBINTL" >&6; }
18036
18037   for element in $INCINTL; do
18038     haveit=
18039     for x in $CPPFLAGS; do
18040
18041   acl_save_prefix="$prefix"
18042   prefix="$acl_final_prefix"
18043   acl_save_exec_prefix="$exec_prefix"
18044   exec_prefix="$acl_final_exec_prefix"
18045   eval x=\"$x\"
18046   exec_prefix="$acl_save_exec_prefix"
18047   prefix="$acl_save_prefix"
18048
18049       if test "X$x" = "X$element"; then
18050         haveit=yes
18051         break
18052       fi
18053     done
18054     if test -z "$haveit"; then
18055       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
18056     fi
18057   done
18058
18059       fi
18060
18061
18062 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
18063
18064
18065 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
18066
18067     fi
18068
18069         POSUB=po
18070   fi
18071
18072
18073
18074     INTLLIBS="$LIBINTL"
18075
18076
18077
18078
18079
18080
18081 fi
18082
18083
18084
18085
18086
18087
18088
18089
18090
18091
18092
18093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
18094 $as_echo_n "checking whether NLS is requested... " >&6; }
18095 if test x"$USE_NLS" != xyes; then
18096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18097 $as_echo "no" >&6; }
18098 else
18099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18100 $as_echo "yes" >&6; }
18101
18102 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
18103
18104
18105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
18106 $as_echo_n "checking for catalogs to be installed... " >&6; }
18107   # Look for .po and .gmo files in the source directory.
18108   CATALOGS=
18109   XLINGUAS=
18110   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
18111     # If there aren't any .gmo files the shell will give us the
18112     # literal string "../path/to/srcdir/po/*.gmo" which has to be
18113     # weeded out.
18114     case "$cat" in *\**)
18115       continue;;
18116     esac
18117     # The quadruple backslash is collapsed to a double backslash
18118     # by the backticks, then collapsed again by the double quotes,
18119     # leaving us with one backslash in the sed expression (right
18120     # before the dot that mustn't act as a wildcard).
18121     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
18122     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
18123     # The user is allowed to set LINGUAS to a list of languages to
18124     # install catalogs for.  If it's empty that means "all of them."
18125     if test "x$LINGUAS" = x; then
18126       CATALOGS="$CATALOGS $cat"
18127       XLINGUAS="$XLINGUAS $lang"
18128     else
18129       case "$LINGUAS" in *$lang*)
18130         CATALOGS="$CATALOGS $cat"
18131         XLINGUAS="$XLINGUAS $lang"
18132         ;;
18133       esac
18134     fi
18135   done
18136   LINGUAS="$XLINGUAS"
18137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
18138 $as_echo "$LINGUAS" >&6; }
18139
18140
18141     DATADIRNAME=share
18142
18143   INSTOBJEXT=.mo
18144
18145   GENCAT=gencat
18146
18147   CATOBJEXT=.gmo
18148
18149 fi
18150
18151
18152
18153
18154 # Prepare PATH_SEPARATOR.
18155 # The user is always right.
18156 if test "${PATH_SEPARATOR+set}" != set; then
18157   echo "#! /bin/sh" >conf$$.sh
18158   echo  "exit 0"   >>conf$$.sh
18159   chmod +x conf$$.sh
18160   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18161     PATH_SEPARATOR=';'
18162   else
18163     PATH_SEPARATOR=:
18164   fi
18165   rm -f conf$$.sh
18166 fi
18167
18168 # Find out how to test for executable files. Don't use a zero-byte file,
18169 # as systems may use methods other than mode bits to determine executability.
18170 cat >conf$$.file <<_ASEOF
18171 #! /bin/sh
18172 exit 0
18173 _ASEOF
18174 chmod +x conf$$.file
18175 if test -x conf$$.file >/dev/null 2>&1; then
18176   ac_executable_p="test -x"
18177 else
18178   ac_executable_p="test -f"
18179 fi
18180 rm -f conf$$.file
18181
18182 # Extract the first word of "msgfmt", so it can be a program name with args.
18183 set dummy msgfmt; ac_word=$2
18184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18185 $as_echo_n "checking for $ac_word... " >&6; }
18186 if ${ac_cv_path_MSGFMT+:} false; then :
18187   $as_echo_n "(cached) " >&6
18188 else
18189   case "$MSGFMT" in
18190   [\\/]* | ?:[\\/]*)
18191     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
18192     ;;
18193   *)
18194     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
18195     for ac_dir in $PATH; do
18196       IFS="$ac_save_IFS"
18197       test -z "$ac_dir" && ac_dir=.
18198       for ac_exec_ext in '' $ac_executable_extensions; do
18199         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
18200           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
18201      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
18202             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
18203             break 2
18204           fi
18205         fi
18206       done
18207     done
18208     IFS="$ac_save_IFS"
18209   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
18210     ;;
18211 esac
18212 fi
18213 MSGFMT="$ac_cv_path_MSGFMT"
18214 if test "$MSGFMT" != ":"; then
18215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
18216 $as_echo "$MSGFMT" >&6; }
18217 else
18218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18219 $as_echo "no" >&6; }
18220 fi
18221
18222   # Extract the first word of "gmsgfmt", so it can be a program name with args.
18223 set dummy gmsgfmt; ac_word=$2
18224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18225 $as_echo_n "checking for $ac_word... " >&6; }
18226 if ${ac_cv_path_GMSGFMT+:} false; then :
18227   $as_echo_n "(cached) " >&6
18228 else
18229   case $GMSGFMT in
18230   [\\/]* | ?:[\\/]*)
18231   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
18232   ;;
18233   *)
18234   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18235 for as_dir in $PATH
18236 do
18237   IFS=$as_save_IFS
18238   test -z "$as_dir" && as_dir=.
18239     for ac_exec_ext in '' $ac_executable_extensions; do
18240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18241     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
18242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18243     break 2
18244   fi
18245 done
18246   done
18247 IFS=$as_save_IFS
18248
18249   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
18250   ;;
18251 esac
18252 fi
18253 GMSGFMT=$ac_cv_path_GMSGFMT
18254 if test -n "$GMSGFMT"; then
18255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
18256 $as_echo "$GMSGFMT" >&6; }
18257 else
18258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18259 $as_echo "no" >&6; }
18260 fi
18261
18262
18263
18264
18265 # Prepare PATH_SEPARATOR.
18266 # The user is always right.
18267 if test "${PATH_SEPARATOR+set}" != set; then
18268   echo "#! /bin/sh" >conf$$.sh
18269   echo  "exit 0"   >>conf$$.sh
18270   chmod +x conf$$.sh
18271   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18272     PATH_SEPARATOR=';'
18273   else
18274     PATH_SEPARATOR=:
18275   fi
18276   rm -f conf$$.sh
18277 fi
18278
18279 # Find out how to test for executable files. Don't use a zero-byte file,
18280 # as systems may use methods other than mode bits to determine executability.
18281 cat >conf$$.file <<_ASEOF
18282 #! /bin/sh
18283 exit 0
18284 _ASEOF
18285 chmod +x conf$$.file
18286 if test -x conf$$.file >/dev/null 2>&1; then
18287   ac_executable_p="test -x"
18288 else
18289   ac_executable_p="test -f"
18290 fi
18291 rm -f conf$$.file
18292
18293 # Extract the first word of "xgettext", so it can be a program name with args.
18294 set dummy xgettext; ac_word=$2
18295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18296 $as_echo_n "checking for $ac_word... " >&6; }
18297 if ${ac_cv_path_XGETTEXT+:} false; then :
18298   $as_echo_n "(cached) " >&6
18299 else
18300   case "$XGETTEXT" in
18301   [\\/]* | ?:[\\/]*)
18302     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
18303     ;;
18304   *)
18305     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
18306     for ac_dir in $PATH; do
18307       IFS="$ac_save_IFS"
18308       test -z "$ac_dir" && ac_dir=.
18309       for ac_exec_ext in '' $ac_executable_extensions; do
18310         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
18311           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
18312      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
18313             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
18314             break 2
18315           fi
18316         fi
18317       done
18318     done
18319     IFS="$ac_save_IFS"
18320   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
18321     ;;
18322 esac
18323 fi
18324 XGETTEXT="$ac_cv_path_XGETTEXT"
18325 if test "$XGETTEXT" != ":"; then
18326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
18327 $as_echo "$XGETTEXT" >&6; }
18328 else
18329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18330 $as_echo "no" >&6; }
18331 fi
18332
18333     rm -f messages.po
18334
18335
18336 # Prepare PATH_SEPARATOR.
18337 # The user is always right.
18338 if test "${PATH_SEPARATOR+set}" != set; then
18339   echo "#! /bin/sh" >conf$$.sh
18340   echo  "exit 0"   >>conf$$.sh
18341   chmod +x conf$$.sh
18342   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18343     PATH_SEPARATOR=';'
18344   else
18345     PATH_SEPARATOR=:
18346   fi
18347   rm -f conf$$.sh
18348 fi
18349
18350 # Find out how to test for executable files. Don't use a zero-byte file,
18351 # as systems may use methods other than mode bits to determine executability.
18352 cat >conf$$.file <<_ASEOF
18353 #! /bin/sh
18354 exit 0
18355 _ASEOF
18356 chmod +x conf$$.file
18357 if test -x conf$$.file >/dev/null 2>&1; then
18358   ac_executable_p="test -x"
18359 else
18360   ac_executable_p="test -f"
18361 fi
18362 rm -f conf$$.file
18363
18364 # Extract the first word of "msgmerge", so it can be a program name with args.
18365 set dummy msgmerge; ac_word=$2
18366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18367 $as_echo_n "checking for $ac_word... " >&6; }
18368 if ${ac_cv_path_MSGMERGE+:} false; then :
18369   $as_echo_n "(cached) " >&6
18370 else
18371   case "$MSGMERGE" in
18372   [\\/]* | ?:[\\/]*)
18373     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
18374     ;;
18375   *)
18376     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
18377     for ac_dir in $PATH; do
18378       IFS="$ac_save_IFS"
18379       test -z "$ac_dir" && ac_dir=.
18380       for ac_exec_ext in '' $ac_executable_extensions; do
18381         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
18382           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
18383             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
18384             break 2
18385           fi
18386         fi
18387       done
18388     done
18389     IFS="$ac_save_IFS"
18390   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
18391     ;;
18392 esac
18393 fi
18394 MSGMERGE="$ac_cv_path_MSGMERGE"
18395 if test "$MSGMERGE" != ":"; then
18396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
18397 $as_echo "$MSGMERGE" >&6; }
18398 else
18399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18400 $as_echo "no" >&6; }
18401 fi
18402
18403
18404       if test "$GMSGFMT" != ":"; then
18405             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
18406        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
18407       : ;
18408     else
18409       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
18410       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
18411 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
18412       GMSGFMT=":"
18413     fi
18414   fi
18415
18416       if test "$XGETTEXT" != ":"; then
18417             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
18418        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
18419       : ;
18420     else
18421       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
18422 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
18423       XGETTEXT=":"
18424     fi
18425         rm -f messages.po
18426   fi
18427
18428   ac_config_commands="$ac_config_commands default-2"
18429
18430
18431
18432
18433
18434 for ac_prog in 'bison -y' byacc
18435 do
18436   # Extract the first word of "$ac_prog", so it can be a program name with args.
18437 set dummy $ac_prog; ac_word=$2
18438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18439 $as_echo_n "checking for $ac_word... " >&6; }
18440 if ${ac_cv_prog_YACC+:} false; then :
18441   $as_echo_n "(cached) " >&6
18442 else
18443   if test -n "$YACC"; then
18444   ac_cv_prog_YACC="$YACC" # Let the user override the test.
18445 else
18446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18447 for as_dir in $PATH
18448 do
18449   IFS=$as_save_IFS
18450   test -z "$as_dir" && as_dir=.
18451     for ac_exec_ext in '' $ac_executable_extensions; do
18452   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18453     ac_cv_prog_YACC="$ac_prog"
18454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18455     break 2
18456   fi
18457 done
18458   done
18459 IFS=$as_save_IFS
18460
18461 fi
18462 fi
18463 YACC=$ac_cv_prog_YACC
18464 if test -n "$YACC"; then
18465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
18466 $as_echo "$YACC" >&6; }
18467 else
18468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18469 $as_echo "no" >&6; }
18470 fi
18471
18472
18473   test -n "$YACC" && break
18474 done
18475 test -n "$YACC" || YACC="yacc"
18476
18477 for ac_prog in flex lex
18478 do
18479   # Extract the first word of "$ac_prog", so it can be a program name with args.
18480 set dummy $ac_prog; ac_word=$2
18481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18482 $as_echo_n "checking for $ac_word... " >&6; }
18483 if ${ac_cv_prog_LEX+:} false; then :
18484   $as_echo_n "(cached) " >&6
18485 else
18486   if test -n "$LEX"; then
18487   ac_cv_prog_LEX="$LEX" # Let the user override the test.
18488 else
18489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18490 for as_dir in $PATH
18491 do
18492   IFS=$as_save_IFS
18493   test -z "$as_dir" && as_dir=.
18494     for ac_exec_ext in '' $ac_executable_extensions; do
18495   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18496     ac_cv_prog_LEX="$ac_prog"
18497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18498     break 2
18499   fi
18500 done
18501   done
18502 IFS=$as_save_IFS
18503
18504 fi
18505 fi
18506 LEX=$ac_cv_prog_LEX
18507 if test -n "$LEX"; then
18508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
18509 $as_echo "$LEX" >&6; }
18510 else
18511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18512 $as_echo "no" >&6; }
18513 fi
18514
18515
18516   test -n "$LEX" && break
18517 done
18518 test -n "$LEX" || LEX=":"
18519
18520 case "$LEX" in
18521   :|*"missing "*) ;;
18522   *) cat >conftest.l <<_ACEOF
18523 %%
18524 a { ECHO; }
18525 b { REJECT; }
18526 c { yymore (); }
18527 d { yyless (1); }
18528 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
18529     yyless ((input () != 0)); }
18530 f { unput (yytext[0]); }
18531 . { BEGIN INITIAL; }
18532 %%
18533 #ifdef YYTEXT_POINTER
18534 extern char *yytext;
18535 #endif
18536 int
18537 main (void)
18538 {
18539   return ! yylex () + ! yywrap ();
18540 }
18541 _ACEOF
18542 { { ac_try="$LEX conftest.l"
18543 case "(($ac_try" in
18544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18545   *) ac_try_echo=$ac_try;;
18546 esac
18547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
18548 $as_echo "$ac_try_echo"; } >&5
18549   (eval "$LEX conftest.l") 2>&5
18550   ac_status=$?
18551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18552   test $ac_status = 0; }
18553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
18554 $as_echo_n "checking lex output file root... " >&6; }
18555 if ${ac_cv_prog_lex_root+:} false; then :
18556   $as_echo_n "(cached) " >&6
18557 else
18558
18559 if test -f lex.yy.c; then
18560   ac_cv_prog_lex_root=lex.yy
18561 elif test -f lexyy.c; then
18562   ac_cv_prog_lex_root=lexyy
18563 else
18564   as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
18565 fi
18566 fi
18567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
18568 $as_echo "$ac_cv_prog_lex_root" >&6; }
18569 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
18570
18571 if test -z "${LEXLIB+set}"; then
18572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
18573 $as_echo_n "checking lex library... " >&6; }
18574 if ${ac_cv_lib_lex+:} false; then :
18575   $as_echo_n "(cached) " >&6
18576 else
18577
18578     ac_save_LIBS=$LIBS
18579     ac_cv_lib_lex='none needed'
18580     for ac_lib in '' -lfl -ll; do
18581       LIBS="$ac_lib $ac_save_LIBS"
18582       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18583 /* end confdefs.h.  */
18584 `cat $LEX_OUTPUT_ROOT.c`
18585 _ACEOF
18586 if ac_fn_c_try_link "$LINENO"; then :
18587   ac_cv_lib_lex=$ac_lib
18588 fi
18589 rm -f core conftest.err conftest.$ac_objext \
18590     conftest$ac_exeext conftest.$ac_ext
18591       test "$ac_cv_lib_lex" != 'none needed' && break
18592     done
18593     LIBS=$ac_save_LIBS
18594
18595 fi
18596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
18597 $as_echo "$ac_cv_lib_lex" >&6; }
18598   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
18599 fi
18600
18601
18602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
18603 $as_echo_n "checking whether yytext is a pointer... " >&6; }
18604 if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
18605   $as_echo_n "(cached) " >&6
18606 else
18607   # POSIX says lex can declare yytext either as a pointer or an array; the
18608 # default is implementation-dependent.  Figure out which it is, since
18609 # not all implementations provide the %pointer and %array declarations.
18610 ac_cv_prog_lex_yytext_pointer=no
18611 ac_save_LIBS=$LIBS
18612 LIBS="$LEXLIB $ac_save_LIBS"
18613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18614 /* end confdefs.h.  */
18615
18616   #define YYTEXT_POINTER 1
18617 `cat $LEX_OUTPUT_ROOT.c`
18618 _ACEOF
18619 if ac_fn_c_try_link "$LINENO"; then :
18620   ac_cv_prog_lex_yytext_pointer=yes
18621 fi
18622 rm -f core conftest.err conftest.$ac_objext \
18623     conftest$ac_exeext conftest.$ac_ext
18624 LIBS=$ac_save_LIBS
18625
18626 fi
18627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
18628 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
18629 if test $ac_cv_prog_lex_yytext_pointer = yes; then
18630
18631 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
18632
18633 fi
18634 rm -f conftest.l $LEX_OUTPUT_ROOT.c
18635  ;;
18636 esac
18637 if test "$LEX" = :; then
18638   LEX=${am_missing_run}flex
18639 fi
18640
18641
18642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
18643 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
18644     # Check whether --enable-maintainer-mode was given.
18645 if test "${enable_maintainer_mode+set}" = set; then :
18646   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
18647 else
18648   USE_MAINTAINER_MODE=no
18649 fi
18650
18651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
18652 $as_echo "$USE_MAINTAINER_MODE" >&6; }
18653    if test $USE_MAINTAINER_MODE = yes; then
18654   MAINTAINER_MODE_TRUE=
18655   MAINTAINER_MODE_FALSE='#'
18656 else
18657   MAINTAINER_MODE_TRUE='#'
18658   MAINTAINER_MODE_FALSE=
18659 fi
18660
18661   MAINT=$MAINTAINER_MODE_TRUE
18662
18663
18664  if false; then
18665   GENINSRC_NEVER_TRUE=
18666   GENINSRC_NEVER_FALSE='#'
18667 else
18668   GENINSRC_NEVER_TRUE='#'
18669   GENINSRC_NEVER_FALSE=
18670 fi
18671
18672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
18673 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
18674 if ${gcc_cv_prog_cmp_skip+:} false; then :
18675   $as_echo_n "(cached) " >&6
18676 else
18677    echo abfoo >t1
18678   echo cdfoo >t2
18679   gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
18680   if cmp t1 t2 2 2 > /dev/null 2>&1; then
18681     if cmp t1 t2 1 1 > /dev/null 2>&1; then
18682       :
18683     else
18684       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
18685     fi
18686   fi
18687   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
18688     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
18689       :
18690     else
18691       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
18692     fi
18693   fi
18694   rm t1 t2
18695
18696 fi
18697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
18698 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
18699 do_compare="$gcc_cv_prog_cmp_skip"
18700
18701
18702
18703 . ${srcdir}/configure.host
18704
18705
18706
18707
18708 # We use headers from include/ that check various HAVE_*_H macros, thus
18709 # should ensure they are set by configure.  This is true even when C99
18710 # guarantees they are available.
18711 # sha1.h and md4.h test HAVE_LIMITS_H, HAVE_SYS_TYPES_H and HAVE_STDINT_H
18712 # plugin-api.h tests HAVE_STDINT_H and HAVE_INTTYPES_H
18713 # Besides those, we need to check anything used in ld/ not in C99.
18714 for ac_header in fcntl.h elf-hints.h limits.h inttypes.h stdint.h \
18715                  sys/file.h sys/mman.h sys/param.h sys/stat.h sys/time.h \
18716                  sys/types.h unistd.h
18717 do :
18718   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
18719 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
18720 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
18721   cat >>confdefs.h <<_ACEOF
18722 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
18723 _ACEOF
18724
18725 fi
18726
18727 done
18728
18729 for ac_func in close glob lseek mkstemp open realpath waitpid
18730 do :
18731   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
18732 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
18733 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
18734   cat >>confdefs.h <<_ACEOF
18735 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
18736 _ACEOF
18737
18738 fi
18739 done
18740
18741
18742
18743 case "${host}" in
18744 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
18745
18746 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
18747  ;;
18748 esac
18749
18750 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
18751 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
18752   ac_have_decl=1
18753 else
18754   ac_have_decl=0
18755 fi
18756
18757 cat >>confdefs.h <<_ACEOF
18758 #define HAVE_DECL_ASPRINTF $ac_have_decl
18759 _ACEOF
18760 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
18761 if test "x$ac_cv_have_decl_environ" = xyes; then :
18762   ac_have_decl=1
18763 else
18764   ac_have_decl=0
18765 fi
18766
18767 cat >>confdefs.h <<_ACEOF
18768 #define HAVE_DECL_ENVIRON $ac_have_decl
18769 _ACEOF
18770 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
18771 if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
18772   ac_have_decl=1
18773 else
18774   ac_have_decl=0
18775 fi
18776
18777 cat >>confdefs.h <<_ACEOF
18778 #define HAVE_DECL_STPCPY $ac_have_decl
18779 _ACEOF
18780
18781
18782
18783
18784
18785   for ac_header in $ac_header_list
18786 do :
18787   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
18788 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
18789 "
18790 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
18791   cat >>confdefs.h <<_ACEOF
18792 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
18793 _ACEOF
18794
18795 fi
18796
18797 done
18798
18799
18800
18801
18802
18803
18804
18805 save_ASAN_OPTIONS="$ASAN_OPTIONS"
18806   ASAN_OPTIONS=detect_leaks=0
18807   export ASAN_OPTIONS
18808
18809 for ac_func in getpagesize
18810 do :
18811   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
18812 if test "x$ac_cv_func_getpagesize" = xyes; then :
18813   cat >>confdefs.h <<_ACEOF
18814 #define HAVE_GETPAGESIZE 1
18815 _ACEOF
18816
18817 fi
18818 done
18819
18820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
18821 $as_echo_n "checking for working mmap... " >&6; }
18822 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
18823   $as_echo_n "(cached) " >&6
18824 else
18825   if test "$cross_compiling" = yes; then :
18826   ac_cv_func_mmap_fixed_mapped=no
18827 else
18828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18829 /* end confdefs.h.  */
18830 $ac_includes_default
18831 /* malloc might have been renamed as rpl_malloc. */
18832 #undef malloc
18833
18834 /* Thanks to Mike Haertel and Jim Avera for this test.
18835    Here is a matrix of mmap possibilities:
18836         mmap private not fixed
18837         mmap private fixed at somewhere currently unmapped
18838         mmap private fixed at somewhere already mapped
18839         mmap shared not fixed
18840         mmap shared fixed at somewhere currently unmapped
18841         mmap shared fixed at somewhere already mapped
18842    For private mappings, we should verify that changes cannot be read()
18843    back from the file, nor mmap's back from the file at a different
18844    address.  (There have been systems where private was not correctly
18845    implemented like the infamous i386 svr4.0, and systems where the
18846    VM page cache was not coherent with the file system buffer cache
18847    like early versions of FreeBSD and possibly contemporary NetBSD.)
18848    For shared mappings, we should conversely verify that changes get
18849    propagated back to all the places they're supposed to be.
18850
18851    Grep wants private fixed already mapped.
18852    The main things grep needs to know about mmap are:
18853    * does it exist and is it safe to write into the mmap'd area
18854    * how to use it (BSD variants)  */
18855
18856 #include <fcntl.h>
18857 #include <sys/mman.h>
18858
18859 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
18860 char *malloc ();
18861 #endif
18862
18863 /* This mess was copied from the GNU getpagesize.h.  */
18864 #ifndef HAVE_GETPAGESIZE
18865 # ifdef _SC_PAGESIZE
18866 #  define getpagesize() sysconf(_SC_PAGESIZE)
18867 # else /* no _SC_PAGESIZE */
18868 #  ifdef HAVE_SYS_PARAM_H
18869 #   include <sys/param.h>
18870 #   ifdef EXEC_PAGESIZE
18871 #    define getpagesize() EXEC_PAGESIZE
18872 #   else /* no EXEC_PAGESIZE */
18873 #    ifdef NBPG
18874 #     define getpagesize() NBPG * CLSIZE
18875 #     ifndef CLSIZE
18876 #      define CLSIZE 1
18877 #     endif /* no CLSIZE */
18878 #    else /* no NBPG */
18879 #     ifdef NBPC
18880 #      define getpagesize() NBPC
18881 #     else /* no NBPC */
18882 #      ifdef PAGESIZE
18883 #       define getpagesize() PAGESIZE
18884 #      endif /* PAGESIZE */
18885 #     endif /* no NBPC */
18886 #    endif /* no NBPG */
18887 #   endif /* no EXEC_PAGESIZE */
18888 #  else /* no HAVE_SYS_PARAM_H */
18889 #   define getpagesize() 8192   /* punt totally */
18890 #  endif /* no HAVE_SYS_PARAM_H */
18891 # endif /* no _SC_PAGESIZE */
18892
18893 #endif /* no HAVE_GETPAGESIZE */
18894
18895 int
18896 main ()
18897 {
18898   char *data, *data2, *data3;
18899   const char *cdata2;
18900   int i, pagesize;
18901   int fd, fd2;
18902
18903   pagesize = getpagesize ();
18904
18905   /* First, make a file with some known garbage in it. */
18906   data = (char *) malloc (pagesize);
18907   if (!data)
18908     return 1;
18909   for (i = 0; i < pagesize; ++i)
18910     *(data + i) = rand ();
18911   umask (0);
18912   fd = creat ("conftest.mmap", 0600);
18913   if (fd < 0)
18914     return 2;
18915   if (write (fd, data, pagesize) != pagesize)
18916     return 3;
18917   close (fd);
18918
18919   /* Next, check that the tail of a page is zero-filled.  File must have
18920      non-zero length, otherwise we risk SIGBUS for entire page.  */
18921   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
18922   if (fd2 < 0)
18923     return 4;
18924   cdata2 = "";
18925   if (write (fd2, cdata2, 1) != 1)
18926     return 5;
18927   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
18928   if (data2 == MAP_FAILED)
18929     return 6;
18930   for (i = 0; i < pagesize; ++i)
18931     if (*(data2 + i))
18932       return 7;
18933   close (fd2);
18934   if (munmap (data2, pagesize))
18935     return 8;
18936
18937   /* Next, try to mmap the file at a fixed address which already has
18938      something else allocated at it.  If we can, also make sure that
18939      we see the same garbage.  */
18940   fd = open ("conftest.mmap", O_RDWR);
18941   if (fd < 0)
18942     return 9;
18943   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
18944                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
18945     return 10;
18946   for (i = 0; i < pagesize; ++i)
18947     if (*(data + i) != *(data2 + i))
18948       return 11;
18949
18950   /* Finally, make sure that changes to the mapped area do not
18951      percolate back to the file as seen by read().  (This is a bug on
18952      some variants of i386 svr4.0.)  */
18953   for (i = 0; i < pagesize; ++i)
18954     *(data2 + i) = *(data2 + i) + 1;
18955   data3 = (char *) malloc (pagesize);
18956   if (!data3)
18957     return 12;
18958   if (read (fd, data3, pagesize) != pagesize)
18959     return 13;
18960   for (i = 0; i < pagesize; ++i)
18961     if (*(data + i) != *(data3 + i))
18962       return 14;
18963   close (fd);
18964   return 0;
18965 }
18966 _ACEOF
18967 if ac_fn_c_try_run "$LINENO"; then :
18968   ac_cv_func_mmap_fixed_mapped=yes
18969 else
18970   ac_cv_func_mmap_fixed_mapped=no
18971 fi
18972 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
18973   conftest.$ac_objext conftest.beam conftest.$ac_ext
18974 fi
18975
18976 fi
18977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
18978 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
18979 if test $ac_cv_func_mmap_fixed_mapped = yes; then
18980
18981 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
18982
18983 fi
18984 rm -f conftest.mmap conftest.txt
18985
18986   ASAN_OPTIONS="$save_ASAN_OPTIONS"
18987
18988
18989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
18990 $as_echo_n "checking for library containing dlopen... " >&6; }
18991 if ${ac_cv_search_dlopen+:} false; then :
18992   $as_echo_n "(cached) " >&6
18993 else
18994   ac_func_search_save_LIBS=$LIBS
18995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18996 /* end confdefs.h.  */
18997
18998 /* Override any GCC internal prototype to avoid an error.
18999    Use char because int might match the return type of a GCC
19000    builtin and then its argument prototype would still apply.  */
19001 #ifdef __cplusplus
19002 extern "C"
19003 #endif
19004 char dlopen ();
19005 int
19006 main ()
19007 {
19008 return dlopen ();
19009   ;
19010   return 0;
19011 }
19012 _ACEOF
19013 for ac_lib in '' dl; do
19014   if test -z "$ac_lib"; then
19015     ac_res="none required"
19016   else
19017     ac_res=-l$ac_lib
19018     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19019   fi
19020   if ac_fn_c_try_link "$LINENO"; then :
19021   ac_cv_search_dlopen=$ac_res
19022 fi
19023 rm -f core conftest.err conftest.$ac_objext \
19024     conftest$ac_exeext
19025   if ${ac_cv_search_dlopen+:} false; then :
19026   break
19027 fi
19028 done
19029 if ${ac_cv_search_dlopen+:} false; then :
19030
19031 else
19032   ac_cv_search_dlopen=no
19033 fi
19034 rm conftest.$ac_ext
19035 LIBS=$ac_func_search_save_LIBS
19036 fi
19037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
19038 $as_echo "$ac_cv_search_dlopen" >&6; }
19039 ac_res=$ac_cv_search_dlopen
19040 if test "$ac_res" != no; then :
19041   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
19042
19043 fi
19044
19045
19046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
19047 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
19048 if ${ld_cv_decl_getopt_unistd_h+:} false; then :
19049   $as_echo_n "(cached) " >&6
19050 else
19051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19052 /* end confdefs.h.  */
19053 #include <unistd.h>
19054 int
19055 main ()
19056 {
19057 extern int getopt (int, char *const*, const char *);
19058   ;
19059   return 0;
19060 }
19061 _ACEOF
19062 if ac_fn_c_try_compile "$LINENO"; then :
19063   ld_cv_decl_getopt_unistd_h=yes
19064 else
19065   ld_cv_decl_getopt_unistd_h=no
19066 fi
19067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19068 fi
19069
19070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
19071 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
19072 if test $ld_cv_decl_getopt_unistd_h = yes; then
19073
19074 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
19075
19076 fi
19077
19078 # Link in zlib/zstd if we can.  This allows us to read and write
19079 # compressed debug sections.
19080
19081   # Use the system's zlib library.
19082   zlibdir="-L\$(top_builddir)/../zlib"
19083   zlibinc="-I\$(top_srcdir)/../zlib"
19084
19085 # Check whether --with-system-zlib was given.
19086 if test "${with_system_zlib+set}" = set; then :
19087   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
19088     zlibdir=
19089     zlibinc=
19090   fi
19091
19092 fi
19093
19094
19095
19096
19097
19098
19099 # Check whether --with-zstd was given.
19100 if test "${with_zstd+set}" = set; then :
19101   withval=$with_zstd;
19102 else
19103   with_zstd=auto
19104 fi
19105
19106
19107 if test "$with_zstd" != no; then :
19108
19109 pkg_failed=no
19110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libzstd >= 1.4.0" >&5
19111 $as_echo_n "checking for libzstd >= 1.4.0... " >&6; }
19112
19113 if test -n "$ZSTD_CFLAGS"; then
19114     pkg_cv_ZSTD_CFLAGS="$ZSTD_CFLAGS"
19115  elif test -n "$PKG_CONFIG"; then
19116     if test -n "$PKG_CONFIG" && \
19117     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzstd >= 1.4.0\""; } >&5
19118   ($PKG_CONFIG --exists --print-errors "libzstd >= 1.4.0") 2>&5
19119   ac_status=$?
19120   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19121   test $ac_status = 0; }; then
19122   pkg_cv_ZSTD_CFLAGS=`$PKG_CONFIG --cflags "libzstd >= 1.4.0" 2>/dev/null`
19123                       test "x$?" != "x0" && pkg_failed=yes
19124 else
19125   pkg_failed=yes
19126 fi
19127  else
19128     pkg_failed=untried
19129 fi
19130 if test -n "$ZSTD_LIBS"; then
19131     pkg_cv_ZSTD_LIBS="$ZSTD_LIBS"
19132  elif test -n "$PKG_CONFIG"; then
19133     if test -n "$PKG_CONFIG" && \
19134     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzstd >= 1.4.0\""; } >&5
19135   ($PKG_CONFIG --exists --print-errors "libzstd >= 1.4.0") 2>&5
19136   ac_status=$?
19137   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19138   test $ac_status = 0; }; then
19139   pkg_cv_ZSTD_LIBS=`$PKG_CONFIG --libs "libzstd >= 1.4.0" 2>/dev/null`
19140                       test "x$?" != "x0" && pkg_failed=yes
19141 else
19142   pkg_failed=yes
19143 fi
19144  else
19145     pkg_failed=untried
19146 fi
19147
19148 if test $pkg_failed = no; then
19149   pkg_save_LDFLAGS="$LDFLAGS"
19150   LDFLAGS="$LDFLAGS $pkg_cv_ZSTD_LIBS"
19151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19152 /* end confdefs.h.  */
19153
19154 int
19155 main ()
19156 {
19157
19158   ;
19159   return 0;
19160 }
19161 _ACEOF
19162 if ac_fn_c_try_link "$LINENO"; then :
19163
19164 else
19165   pkg_failed=yes
19166 fi
19167 rm -f core conftest.err conftest.$ac_objext \
19168     conftest$ac_exeext conftest.$ac_ext
19169   LDFLAGS=$pkg_save_LDFLAGS
19170 fi
19171
19172
19173
19174 if test $pkg_failed = yes; then
19175         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19176 $as_echo "no" >&6; }
19177
19178 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
19179         _pkg_short_errors_supported=yes
19180 else
19181         _pkg_short_errors_supported=no
19182 fi
19183         if test $_pkg_short_errors_supported = yes; then
19184                 ZSTD_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libzstd >= 1.4.0" 2>&1`
19185         else
19186                 ZSTD_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libzstd >= 1.4.0" 2>&1`
19187         fi
19188         # Put the nasty error message in config.log where it belongs
19189         echo "$ZSTD_PKG_ERRORS" >&5
19190
19191
19192     if test "$with_zstd" = yes; then
19193       as_fn_error $? "--with-zstd was given, but pkgconfig/libzstd.pc is not found" "$LINENO" 5
19194     fi
19195
19196 elif test $pkg_failed = untried; then
19197         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19198 $as_echo "no" >&6; }
19199
19200     if test "$with_zstd" = yes; then
19201       as_fn_error $? "--with-zstd was given, but pkgconfig/libzstd.pc is not found" "$LINENO" 5
19202     fi
19203
19204 else
19205         ZSTD_CFLAGS=$pkg_cv_ZSTD_CFLAGS
19206         ZSTD_LIBS=$pkg_cv_ZSTD_LIBS
19207         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19208 $as_echo "yes" >&6; }
19209
19210
19211 $as_echo "#define HAVE_ZSTD 1" >>confdefs.h
19212
19213
19214 fi
19215
19216 fi
19217
19218
19219 # target-specific stuff:
19220
19221 all_targets=
19222 EMUL=
19223 all_emuls=
19224 all_emul_extras=
19225 all_libpath=
19226 TDIRS=
19227
19228 elf_list_options=false
19229 elf_shlib_list_options=false
19230 elf_plt_unwind_list_options=false
19231 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
19232 do
19233   if test "$targ_alias" = "all"; then
19234     all_targets=true
19235     elf_list_options=true
19236     elf_shlib_list_options=true
19237     elf_plt_unwind_list_options=true
19238   else
19239     # Canonicalize the secondary target names.
19240     result=`$ac_config_sub $targ_alias 2>/dev/null`
19241     if test -n "$result"; then
19242         targ=$result
19243     else
19244         targ=$targ_alias
19245     fi
19246
19247     . ${srcdir}/configure.tgt
19248
19249     if test "$targ" = "$target"; then
19250       EMUL=$targ_emul
19251     fi
19252
19253     if test x${enable_64_bit_bfd} = xno; then
19254       . ${srcdir}/../bfd/config.bfd
19255     fi
19256
19257     if test x${enable_64_bit_bfd} = xyes; then
19258       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
19259       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
19260     fi
19261
19262     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
19263         case " $all_emuls " in
19264         *" e${i}.o "*) ;;
19265         *)
19266           all_emuls="$all_emuls e${i}.o"
19267           eval result=\$tdir_$i
19268           test -z "$result" && result=$targ_alias
19269           TDIRS="$TDIRS
19270 tdir_$i=$result"
19271           case "${i}" in
19272           *elf*)
19273             elf_list_options=true
19274             ;;
19275           *)
19276             if $GREP "TEMPLATE_NAME=elf" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then
19277               elf_list_options=true
19278             fi
19279             ;;
19280           esac
19281           if test "$elf_list_options" = "true"; then
19282             source_sh()
19283             {
19284               . $1
19285             }
19286             source_sh ${srcdir}/emulparams/${i}.sh
19287             if test x${GENERATE_SHLIB_SCRIPT} = xyes; then
19288               elf_shlib_list_options=true
19289             fi
19290             if test x${PLT_UNWIND} = xyes; then
19291               elf_plt_unwind_list_options=true
19292             fi
19293           fi
19294           ;;
19295         esac
19296     done
19297
19298     for i in $targ_emul $targ_extra_libpath; do
19299         case " $all_libpath " in
19300         *" ${i} "*) ;;
19301         *)
19302           if test -z "$all_libpath"; then
19303             all_libpath=${i}
19304           else
19305             all_libpath="$all_libpath ${i}"
19306           fi
19307           ;;
19308         esac
19309     done
19310
19311     for i in $targ_extra_ofiles; do
19312         case " $all_emul_extras " in
19313         *" ${i} "*) ;;
19314         *)
19315           all_emul_extras="$all_emul_extras ${i}"
19316           ;;
19317         esac
19318     done
19319
19320   fi
19321 done
19322
19323 if test x$ac_default_compressed_debug_sections = xyes ; then
19324
19325 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
19326
19327 fi
19328
19329
19330 cat >>confdefs.h <<_ACEOF
19331 #define DEFAULT_COMPRESSED_DEBUG_ALGORITHM $ac_default_compressed_debug_sections_algorithm
19332 _ACEOF
19333
19334
19335 if test "${ac_default_new_dtags}" = unset; then
19336   ac_default_new_dtags=0
19337 fi
19338
19339 cat >>confdefs.h <<_ACEOF
19340 #define DEFAULT_NEW_DTAGS $ac_default_new_dtags
19341 _ACEOF
19342
19343
19344 if test "${ac_default_ld_z_relro}" = unset; then
19345   ac_default_ld_z_relro=0
19346 fi
19347
19348 cat >>confdefs.h <<_ACEOF
19349 #define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro
19350 _ACEOF
19351
19352
19353 ac_default_ld_textrel_check_warning=0
19354 case "${ac_default_ld_textrel_check}" in
19355   unset|no)
19356     ac_default_ld_textrel_check=textrel_check_none
19357     ;;
19358   yes|warning)
19359     ac_default_ld_textrel_check=textrel_check_warning
19360     ac_default_ld_textrel_check_warning=1
19361     ;;
19362   error)
19363     ac_default_ld_textrel_check=textrel_check_error
19364     ;;
19365 esac
19366
19367 cat >>confdefs.h <<_ACEOF
19368 #define DEFAULT_LD_TEXTREL_CHECK $ac_default_ld_textrel_check
19369 _ACEOF
19370
19371
19372 cat >>confdefs.h <<_ACEOF
19373 #define DEFAULT_LD_TEXTREL_CHECK_WARNING $ac_default_ld_textrel_check_warning
19374 _ACEOF
19375
19376
19377 if test "${ac_default_ld_z_separate_code}" = unset; then
19378   ac_default_ld_z_separate_code=0
19379 fi
19380
19381 cat >>confdefs.h <<_ACEOF
19382 #define DEFAULT_LD_Z_SEPARATE_CODE $ac_default_ld_z_separate_code
19383 _ACEOF
19384
19385
19386 if test "${ac_default_ld_z_mark_plt}" = unset; then
19387   ac_default_ld_z_mark_plt=0
19388 fi
19389
19390 cat >>confdefs.h <<_ACEOF
19391 #define DEFAULT_LD_Z_MARK_PLT $ac_default_ld_z_mark_plt
19392 _ACEOF
19393
19394
19395
19396
19397 cat >>confdefs.h <<_ACEOF
19398 #define DEFAULT_LD_WARN_EXECSTACK $ac_default_ld_warn_execstack
19399 _ACEOF
19400
19401
19402
19403 cat >>confdefs.h <<_ACEOF
19404 #define DEFAULT_LD_ERROR_EXECSTACK $ac_default_ld_error_execstack
19405 _ACEOF
19406
19407
19408 if test "${ac_default_ld_warn_rwx_segments}" = unset; then
19409   ac_default_ld_warn_rwx_segments=1
19410 fi
19411
19412 cat >>confdefs.h <<_ACEOF
19413 #define DEFAULT_LD_WARN_RWX_SEGMENTS $ac_default_ld_warn_rwx_segments
19414 _ACEOF
19415
19416
19417
19418 cat >>confdefs.h <<_ACEOF
19419 #define DEFAULT_LD_ERROR_RWX_SEGMENTS $ac_default_ld_error_rwx_segments
19420 _ACEOF
19421
19422
19423 if test "${ac_default_ld_default_execstack}" = unset; then
19424   ac_default_ld_default_execstack=1
19425 fi
19426
19427 cat >>confdefs.h <<_ACEOF
19428 #define DEFAULT_LD_EXECSTACK $ac_default_ld_default_execstack
19429 _ACEOF
19430
19431
19432
19433 if test "${ac_support_error_handling_script}" = unset; then
19434   ac_support_error_handling_script=1
19435 fi
19436
19437 cat >>confdefs.h <<_ACEOF
19438 #define SUPPORT_ERROR_HANDLING_SCRIPT $ac_support_error_handling_script
19439 _ACEOF
19440
19441
19442
19443 cat >>confdefs.h <<_ACEOF
19444 #define DEFAULT_EMIT_SYSV_HASH $ac_default_emit_sysv_hash
19445 _ACEOF
19446
19447
19448
19449 cat >>confdefs.h <<_ACEOF
19450 #define DEFAULT_EMIT_GNU_HASH $ac_default_emit_gnu_hash
19451 _ACEOF
19452
19453
19454
19455
19456
19457
19458
19459
19460
19461
19462 if test x${all_targets} = xtrue; then
19463   if test x${enable_64_bit_bfd} = xyes; then
19464     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
19465     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)'
19466   else
19467     EMULATION_OFILES='$(ALL_EMULATIONS)'
19468     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
19469   fi
19470 else
19471   EMULATION_OFILES=$all_emuls
19472   EMUL_EXTRA_OFILES=$all_emul_extras
19473 fi
19474
19475
19476
19477
19478 EMULATION_LIBPATH=$all_libpath
19479
19480
19481 if test x${enable_static} = xno; then
19482   TESTBFDLIB="-Wl,--rpath,../bfd/.libs ../bfd/.libs/libbfd.so"
19483   TESTCTFLIB="-Wl,--rpath,../libctf/.libs ../libctf/.libs/libctf.so"
19484   TESTSFRAMELIB="-Wl,--rpath,../libsframe/.libs ../libsframe/.libs/libsframe.so"
19485 else
19486   TESTBFDLIB="../bfd/.libs/libbfd.a"
19487   TESTCTFLIB="../libctf/.libs/libctf.a"
19488   TESTSFRAMELIB="../libsframe/.libs/libsframe.a"
19489 fi
19490 if test "${enable_libctf}" = no; then
19491     TESTCTFLIB=
19492 fi
19493
19494
19495
19496
19497 target_vendor=${target_vendor=$host_vendor}
19498 case "$target_vendor" in
19499   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
19500   *)  EXTRA_SHLIB_EXTENSION= ;;
19501 esac
19502
19503 case "$target_os" in
19504   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
19505 esac
19506
19507 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
19508
19509 cat >>confdefs.h <<_ACEOF
19510 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
19511 _ACEOF
19512
19513 fi
19514
19515 ac_config_commands="$ac_config_commands default"
19516
19517
19518
19519
19520
19521
19522
19523 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
19524
19525 cat >confcache <<\_ACEOF
19526 # This file is a shell script that caches the results of configure
19527 # tests run on this system so they can be shared between configure
19528 # scripts and configure runs, see configure's option --config-cache.
19529 # It is not useful on other systems.  If it contains results you don't
19530 # want to keep, you may remove or edit it.
19531 #
19532 # config.status only pays attention to the cache file if you give it
19533 # the --recheck option to rerun configure.
19534 #
19535 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19536 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19537 # following values.
19538
19539 _ACEOF
19540
19541 # The following way of writing the cache mishandles newlines in values,
19542 # but we know of no workaround that is simple, portable, and efficient.
19543 # So, we kill variables containing newlines.
19544 # Ultrix sh set writes to stderr and can't be redirected directly,
19545 # and sets the high bit in the cache file unless we assign to the vars.
19546 (
19547   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19548     eval ac_val=\$$ac_var
19549     case $ac_val in #(
19550     *${as_nl}*)
19551       case $ac_var in #(
19552       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19553 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19554       esac
19555       case $ac_var in #(
19556       _ | IFS | as_nl) ;; #(
19557       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19558       *) { eval $ac_var=; unset $ac_var;} ;;
19559       esac ;;
19560     esac
19561   done
19562
19563   (set) 2>&1 |
19564     case $as_nl`(ac_space=' '; set) 2>&1` in #(
19565     *${as_nl}ac_space=\ *)
19566       # `set' does not quote correctly, so add quotes: double-quote
19567       # substitution turns \\\\ into \\, and sed turns \\ into \.
19568       sed -n \
19569         "s/'/'\\\\''/g;
19570           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19571       ;; #(
19572     *)
19573       # `set' quotes correctly as required by POSIX, so do not add quotes.
19574       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19575       ;;
19576     esac |
19577     sort
19578 ) |
19579   sed '
19580      /^ac_cv_env_/b end
19581      t clear
19582      :clear
19583      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19584      t end
19585      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19586      :end' >>confcache
19587 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19588   if test -w "$cache_file"; then
19589     if test "x$cache_file" != "x/dev/null"; then
19590       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19591 $as_echo "$as_me: updating cache $cache_file" >&6;}
19592       if test ! -f "$cache_file" || test -h "$cache_file"; then
19593         cat confcache >"$cache_file"
19594       else
19595         case $cache_file in #(
19596         */* | ?:*)
19597           mv -f confcache "$cache_file"$$ &&
19598           mv -f "$cache_file"$$ "$cache_file" ;; #(
19599         *)
19600           mv -f confcache "$cache_file" ;;
19601         esac
19602       fi
19603     fi
19604   else
19605     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19606 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19607   fi
19608 fi
19609 rm -f confcache
19610
19611 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19612 # Let make expand exec_prefix.
19613 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19614
19615 DEFS=-DHAVE_CONFIG_H
19616
19617 ac_libobjs=
19618 ac_ltlibobjs=
19619 U=
19620 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19621   # 1. Remove the extension, and $U if already installed.
19622   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19623   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19624   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
19625   #    will be set to the directory where LIBOBJS objects are built.
19626   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19627   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19628 done
19629 LIBOBJS=$ac_libobjs
19630
19631 LTLIBOBJS=$ac_ltlibobjs
19632
19633
19634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
19635 $as_echo_n "checking that generated files are newer than configure... " >&6; }
19636    if test -n "$am_sleep_pid"; then
19637      # Hide warnings about reused PIDs.
19638      wait $am_sleep_pid 2>/dev/null
19639    fi
19640    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
19641 $as_echo "done" >&6; }
19642  if test -n "$EXEEXT"; then
19643   am__EXEEXT_TRUE=
19644   am__EXEEXT_FALSE='#'
19645 else
19646   am__EXEEXT_TRUE='#'
19647   am__EXEEXT_FALSE=
19648 fi
19649
19650 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
19651   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
19652 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19653 fi
19654 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
19655   as_fn_error $? "conditional \"AMDEP\" was never defined.
19656 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19657 fi
19658 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19659   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
19660 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19661 fi
19662 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
19663   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
19664 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19665 fi
19666 if test -z "${ENABLE_BFD_64_BIT_TRUE}" && test -z "${ENABLE_BFD_64_BIT_FALSE}"; then
19667   as_fn_error $? "conditional \"ENABLE_BFD_64_BIT\" was never defined.
19668 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19669 fi
19670 if test -z "${ENABLE_LIBCTF_TRUE}" && test -z "${ENABLE_LIBCTF_FALSE}"; then
19671   as_fn_error $? "conditional \"ENABLE_LIBCTF\" was never defined.
19672 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19673 fi
19674 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
19675   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
19676 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19677 fi
19678 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
19679   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
19680 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19681 fi
19682
19683 : "${CONFIG_STATUS=./config.status}"
19684 ac_write_fail=0
19685 ac_clean_files_save=$ac_clean_files
19686 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19687 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19688 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19689 as_write_fail=0
19690 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19691 #! $SHELL
19692 # Generated by $as_me.
19693 # Run this file to recreate the current configuration.
19694 # Compiler output produced by configure, useful for debugging
19695 # configure, is in config.log if it exists.
19696
19697 debug=false
19698 ac_cs_recheck=false
19699 ac_cs_silent=false
19700
19701 SHELL=\${CONFIG_SHELL-$SHELL}
19702 export SHELL
19703 _ASEOF
19704 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19705 ## -------------------- ##
19706 ## M4sh Initialization. ##
19707 ## -------------------- ##
19708
19709 # Be more Bourne compatible
19710 DUALCASE=1; export DUALCASE # for MKS sh
19711 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19712   emulate sh
19713   NULLCMD=:
19714   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19715   # is contrary to our usage.  Disable this feature.
19716   alias -g '${1+"$@"}'='"$@"'
19717   setopt NO_GLOB_SUBST
19718 else
19719   case `(set -o) 2>/dev/null` in #(
19720   *posix*) :
19721     set -o posix ;; #(
19722   *) :
19723      ;;
19724 esac
19725 fi
19726
19727
19728 as_nl='
19729 '
19730 export as_nl
19731 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19732 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19733 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19734 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19735 # Prefer a ksh shell builtin over an external printf program on Solaris,
19736 # but without wasting forks for bash or zsh.
19737 if test -z "$BASH_VERSION$ZSH_VERSION" \
19738     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19739   as_echo='print -r --'
19740   as_echo_n='print -rn --'
19741 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19742   as_echo='printf %s\n'
19743   as_echo_n='printf %s'
19744 else
19745   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19746     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19747     as_echo_n='/usr/ucb/echo -n'
19748   else
19749     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19750     as_echo_n_body='eval
19751       arg=$1;
19752       case $arg in #(
19753       *"$as_nl"*)
19754         expr "X$arg" : "X\\(.*\\)$as_nl";
19755         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19756       esac;
19757       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19758     '
19759     export as_echo_n_body
19760     as_echo_n='sh -c $as_echo_n_body as_echo'
19761   fi
19762   export as_echo_body
19763   as_echo='sh -c $as_echo_body as_echo'
19764 fi
19765
19766 # The user is always right.
19767 if test "${PATH_SEPARATOR+set}" != set; then
19768   PATH_SEPARATOR=:
19769   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19770     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19771       PATH_SEPARATOR=';'
19772   }
19773 fi
19774
19775
19776 # IFS
19777 # We need space, tab and new line, in precisely that order.  Quoting is
19778 # there to prevent editors from complaining about space-tab.
19779 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19780 # splitting by setting IFS to empty value.)
19781 IFS=" ""        $as_nl"
19782
19783 # Find who we are.  Look in the path if we contain no directory separator.
19784 as_myself=
19785 case $0 in #((
19786   *[\\/]* ) as_myself=$0 ;;
19787   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19788 for as_dir in $PATH
19789 do
19790   IFS=$as_save_IFS
19791   test -z "$as_dir" && as_dir=.
19792     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19793   done
19794 IFS=$as_save_IFS
19795
19796      ;;
19797 esac
19798 # We did not find ourselves, most probably we were run as `sh COMMAND'
19799 # in which case we are not to be found in the path.
19800 if test "x$as_myself" = x; then
19801   as_myself=$0
19802 fi
19803 if test ! -f "$as_myself"; then
19804   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19805   exit 1
19806 fi
19807
19808 # Unset variables that we do not need and which cause bugs (e.g. in
19809 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
19810 # suppresses any "Segmentation fault" message there.  '((' could
19811 # trigger a bug in pdksh 5.2.14.
19812 for as_var in BASH_ENV ENV MAIL MAILPATH
19813 do eval test x\${$as_var+set} = xset \
19814   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19815 done
19816 PS1='$ '
19817 PS2='> '
19818 PS4='+ '
19819
19820 # NLS nuisances.
19821 LC_ALL=C
19822 export LC_ALL
19823 LANGUAGE=C
19824 export LANGUAGE
19825
19826 # CDPATH.
19827 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19828
19829
19830 # as_fn_error STATUS ERROR [LINENO LOG_FD]
19831 # ----------------------------------------
19832 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19833 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19834 # script with STATUS, using 1 if that was 0.
19835 as_fn_error ()
19836 {
19837   as_status=$1; test $as_status -eq 0 && as_status=1
19838   if test "$4"; then
19839     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19840     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
19841   fi
19842   $as_echo "$as_me: error: $2" >&2
19843   as_fn_exit $as_status
19844 } # as_fn_error
19845
19846
19847 # as_fn_set_status STATUS
19848 # -----------------------
19849 # Set $? to STATUS, without forking.
19850 as_fn_set_status ()
19851 {
19852   return $1
19853 } # as_fn_set_status
19854
19855 # as_fn_exit STATUS
19856 # -----------------
19857 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
19858 as_fn_exit ()
19859 {
19860   set +e
19861   as_fn_set_status $1
19862   exit $1
19863 } # as_fn_exit
19864
19865 # as_fn_unset VAR
19866 # ---------------
19867 # Portably unset VAR.
19868 as_fn_unset ()
19869 {
19870   { eval $1=; unset $1;}
19871 }
19872 as_unset=as_fn_unset
19873 # as_fn_append VAR VALUE
19874 # ----------------------
19875 # Append the text in VALUE to the end of the definition contained in VAR. Take
19876 # advantage of any shell optimizations that allow amortized linear growth over
19877 # repeated appends, instead of the typical quadratic growth present in naive
19878 # implementations.
19879 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
19880   eval 'as_fn_append ()
19881   {
19882     eval $1+=\$2
19883   }'
19884 else
19885   as_fn_append ()
19886   {
19887     eval $1=\$$1\$2
19888   }
19889 fi # as_fn_append
19890
19891 # as_fn_arith ARG...
19892 # ------------------
19893 # Perform arithmetic evaluation on the ARGs, and store the result in the
19894 # global $as_val. Take advantage of shells that can avoid forks. The arguments
19895 # must be portable across $(()) and expr.
19896 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
19897   eval 'as_fn_arith ()
19898   {
19899     as_val=$(( $* ))
19900   }'
19901 else
19902   as_fn_arith ()
19903   {
19904     as_val=`expr "$@" || test $? -eq 1`
19905   }
19906 fi # as_fn_arith
19907
19908
19909 if expr a : '\(a\)' >/dev/null 2>&1 &&
19910    test "X`expr 00001 : '.*\(...\)'`" = X001; then
19911   as_expr=expr
19912 else
19913   as_expr=false
19914 fi
19915
19916 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
19917   as_basename=basename
19918 else
19919   as_basename=false
19920 fi
19921
19922 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
19923   as_dirname=dirname
19924 else
19925   as_dirname=false
19926 fi
19927
19928 as_me=`$as_basename -- "$0" ||
19929 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19930          X"$0" : 'X\(//\)$' \| \
19931          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
19932 $as_echo X/"$0" |
19933     sed '/^.*\/\([^/][^/]*\)\/*$/{
19934             s//\1/
19935             q
19936           }
19937           /^X\/\(\/\/\)$/{
19938             s//\1/
19939             q
19940           }
19941           /^X\/\(\/\).*/{
19942             s//\1/
19943             q
19944           }
19945           s/.*/./; q'`
19946
19947 # Avoid depending upon Character Ranges.
19948 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19949 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19950 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19951 as_cr_digits='0123456789'
19952 as_cr_alnum=$as_cr_Letters$as_cr_digits
19953
19954 ECHO_C= ECHO_N= ECHO_T=
19955 case `echo -n x` in #(((((
19956 -n*)
19957   case `echo 'xy\c'` in
19958   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
19959   xy)  ECHO_C='\c';;
19960   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
19961        ECHO_T=' ';;
19962   esac;;
19963 *)
19964   ECHO_N='-n';;
19965 esac
19966
19967 rm -f conf$$ conf$$.exe conf$$.file
19968 if test -d conf$$.dir; then
19969   rm -f conf$$.dir/conf$$.file
19970 else
19971   rm -f conf$$.dir
19972   mkdir conf$$.dir 2>/dev/null
19973 fi
19974 if (echo >conf$$.file) 2>/dev/null; then
19975   if ln -s conf$$.file conf$$ 2>/dev/null; then
19976     as_ln_s='ln -s'
19977     # ... but there are two gotchas:
19978     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
19979     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
19980     # In both cases, we have to default to `cp -pR'.
19981     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
19982       as_ln_s='cp -pR'
19983   elif ln conf$$.file conf$$ 2>/dev/null; then
19984     as_ln_s=ln
19985   else
19986     as_ln_s='cp -pR'
19987   fi
19988 else
19989   as_ln_s='cp -pR'
19990 fi
19991 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
19992 rmdir conf$$.dir 2>/dev/null
19993
19994
19995 # as_fn_mkdir_p
19996 # -------------
19997 # Create "$as_dir" as a directory, including parents if necessary.
19998 as_fn_mkdir_p ()
19999 {
20000
20001   case $as_dir in #(
20002   -*) as_dir=./$as_dir;;
20003   esac
20004   test -d "$as_dir" || eval $as_mkdir_p || {
20005     as_dirs=
20006     while :; do
20007       case $as_dir in #(
20008       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20009       *) as_qdir=$as_dir;;
20010       esac
20011       as_dirs="'$as_qdir' $as_dirs"
20012       as_dir=`$as_dirname -- "$as_dir" ||
20013 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20014          X"$as_dir" : 'X\(//\)[^/]' \| \
20015          X"$as_dir" : 'X\(//\)$' \| \
20016          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20017 $as_echo X"$as_dir" |
20018     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20019             s//\1/
20020             q
20021           }
20022           /^X\(\/\/\)[^/].*/{
20023             s//\1/
20024             q
20025           }
20026           /^X\(\/\/\)$/{
20027             s//\1/
20028             q
20029           }
20030           /^X\(\/\).*/{
20031             s//\1/
20032             q
20033           }
20034           s/.*/./; q'`
20035       test -d "$as_dir" && break
20036     done
20037     test -z "$as_dirs" || eval "mkdir $as_dirs"
20038   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
20039
20040
20041 } # as_fn_mkdir_p
20042 if mkdir -p . 2>/dev/null; then
20043   as_mkdir_p='mkdir -p "$as_dir"'
20044 else
20045   test -d ./-p && rmdir ./-p
20046   as_mkdir_p=false
20047 fi
20048
20049
20050 # as_fn_executable_p FILE
20051 # -----------------------
20052 # Test if FILE is an executable regular file.
20053 as_fn_executable_p ()
20054 {
20055   test -f "$1" && test -x "$1"
20056 } # as_fn_executable_p
20057 as_test_x='test -x'
20058 as_executable_p=as_fn_executable_p
20059
20060 # Sed expression to map a string onto a valid CPP name.
20061 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20062
20063 # Sed expression to map a string onto a valid variable name.
20064 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20065
20066
20067 exec 6>&1
20068 ## ----------------------------------- ##
20069 ## Main body of $CONFIG_STATUS script. ##
20070 ## ----------------------------------- ##
20071 _ASEOF
20072 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20073
20074 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20075 # Save the log message, to keep $0 and so on meaningful, and to
20076 # report actual input values of CONFIG_FILES etc. instead of their
20077 # values after options handling.
20078 ac_log="
20079 This file was extended by ld $as_me 2.42.50, which was
20080 generated by GNU Autoconf 2.69.  Invocation command line was
20081
20082   CONFIG_FILES    = $CONFIG_FILES
20083   CONFIG_HEADERS  = $CONFIG_HEADERS
20084   CONFIG_LINKS    = $CONFIG_LINKS
20085   CONFIG_COMMANDS = $CONFIG_COMMANDS
20086   $ $0 $@
20087
20088 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20089 "
20090
20091 _ACEOF
20092
20093 case $ac_config_files in *"
20094 "*) set x $ac_config_files; shift; ac_config_files=$*;;
20095 esac
20096
20097 case $ac_config_headers in *"
20098 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
20099 esac
20100
20101
20102 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20103 # Files that config.status was made for.
20104 config_files="$ac_config_files"
20105 config_headers="$ac_config_headers"
20106 config_commands="$ac_config_commands"
20107
20108 _ACEOF
20109
20110 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20111 ac_cs_usage="\
20112 \`$as_me' instantiates files and other configuration actions
20113 from templates according to the current configuration.  Unless the files
20114 and actions are specified as TAGs, all are instantiated by default.
20115
20116 Usage: $0 [OPTION]... [TAG]...
20117
20118   -h, --help       print this help, then exit
20119   -V, --version    print version number and configuration settings, then exit
20120       --config     print configuration, then exit
20121   -q, --quiet, --silent
20122                    do not print progress messages
20123   -d, --debug      don't remove temporary files
20124       --recheck    update $as_me by reconfiguring in the same conditions
20125       --file=FILE[:TEMPLATE]
20126                    instantiate the configuration file FILE
20127       --header=FILE[:TEMPLATE]
20128                    instantiate the configuration header FILE
20129
20130 Configuration files:
20131 $config_files
20132
20133 Configuration headers:
20134 $config_headers
20135
20136 Configuration commands:
20137 $config_commands
20138
20139 Report bugs to the package provider."
20140
20141 _ACEOF
20142 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20143 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20144 ac_cs_version="\\
20145 ld config.status 2.42.50
20146 configured by $0, generated by GNU Autoconf 2.69,
20147   with options \\"\$ac_cs_config\\"
20148
20149 Copyright (C) 2012 Free Software Foundation, Inc.
20150 This config.status script is free software; the Free Software Foundation
20151 gives unlimited permission to copy, distribute and modify it."
20152
20153 ac_pwd='$ac_pwd'
20154 srcdir='$srcdir'
20155 INSTALL='$INSTALL'
20156 MKDIR_P='$MKDIR_P'
20157 AWK='$AWK'
20158 test -n "\$AWK" || AWK=awk
20159 _ACEOF
20160
20161 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20162 # The default lists apply if the user does not specify any file.
20163 ac_need_defaults=:
20164 while test $# != 0
20165 do
20166   case $1 in
20167   --*=?*)
20168     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20169     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20170     ac_shift=:
20171     ;;
20172   --*=)
20173     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20174     ac_optarg=
20175     ac_shift=:
20176     ;;
20177   *)
20178     ac_option=$1
20179     ac_optarg=$2
20180     ac_shift=shift
20181     ;;
20182   esac
20183
20184   case $ac_option in
20185   # Handling of the options.
20186   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20187     ac_cs_recheck=: ;;
20188   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20189     $as_echo "$ac_cs_version"; exit ;;
20190   --config | --confi | --conf | --con | --co | --c )
20191     $as_echo "$ac_cs_config"; exit ;;
20192   --debug | --debu | --deb | --de | --d | -d )
20193     debug=: ;;
20194   --file | --fil | --fi | --f )
20195     $ac_shift
20196     case $ac_optarg in
20197     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20198     '') as_fn_error $? "missing file argument" ;;
20199     esac
20200     as_fn_append CONFIG_FILES " '$ac_optarg'"
20201     ac_need_defaults=false;;
20202   --header | --heade | --head | --hea )
20203     $ac_shift
20204     case $ac_optarg in
20205     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20206     esac
20207     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
20208     ac_need_defaults=false;;
20209   --he | --h)
20210     # Conflict between --help and --header
20211     as_fn_error $? "ambiguous option: \`$1'
20212 Try \`$0 --help' for more information.";;
20213   --help | --hel | -h )
20214     $as_echo "$ac_cs_usage"; exit ;;
20215   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20216   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20217     ac_cs_silent=: ;;
20218
20219   # This is an error.
20220   -*) as_fn_error $? "unrecognized option: \`$1'
20221 Try \`$0 --help' for more information." ;;
20222
20223   *) as_fn_append ac_config_targets " $1"
20224      ac_need_defaults=false ;;
20225
20226   esac
20227   shift
20228 done
20229
20230 ac_configure_extra_args=
20231
20232 if $ac_cs_silent; then
20233   exec 6>/dev/null
20234   ac_configure_extra_args="$ac_configure_extra_args --silent"
20235 fi
20236
20237 _ACEOF
20238 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20239 if \$ac_cs_recheck; then
20240   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20241   shift
20242   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20243   CONFIG_SHELL='$SHELL'
20244   export CONFIG_SHELL
20245   exec "\$@"
20246 fi
20247
20248 _ACEOF
20249 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20250 exec 5>>config.log
20251 {
20252   echo
20253   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20254 ## Running $as_me. ##
20255 _ASBOX
20256   $as_echo "$ac_log"
20257 } >&5
20258
20259 _ACEOF
20260 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20261 #
20262 # INIT-COMMANDS
20263 #
20264 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20265
20266
20267 # The HP-UX ksh and POSIX shell print the target directory to stdout
20268 # if CDPATH is set.
20269 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20270
20271 sed_quote_subst='$sed_quote_subst'
20272 double_quote_subst='$double_quote_subst'
20273 delay_variable_subst='$delay_variable_subst'
20274 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
20275 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
20276 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
20277 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
20278 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
20279 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
20280 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
20281 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
20282 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
20283 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
20284 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
20285 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
20286 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
20287 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
20288 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
20289 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
20290 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
20291 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
20292 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
20293 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
20294 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
20295 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
20296 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
20297 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
20298 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
20299 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
20300 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
20301 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
20302 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
20303 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
20304 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
20305 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
20306 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
20307 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
20308 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
20309 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
20310 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
20311 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20312 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20313 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
20314 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
20315 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
20316 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
20317 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
20318 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
20319 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
20320 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
20321 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
20322 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"`'
20323 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
20324 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
20325 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
20326 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
20327 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
20328 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
20329 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
20330 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
20331 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
20332 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
20333 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
20334 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
20335 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
20336 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
20337 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
20338 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20339 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
20340 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
20341 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
20342 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
20343 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
20344 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
20345 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20346 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
20347 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20348 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
20349 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20350 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
20351 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
20352 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
20353 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
20354 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
20355 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
20356 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
20357 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
20358 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
20359 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
20360 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
20361 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
20362 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
20363 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
20364 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
20365 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
20366 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
20367 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
20368 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
20369 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
20370 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
20371 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
20372 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
20373 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
20374 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
20375 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
20376 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
20377 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
20378 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
20379 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
20380 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
20381 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20382 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20383 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
20384 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
20385 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
20386 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
20387 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
20388 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
20389 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
20390 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
20391 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
20392 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
20393 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
20394 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
20395 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
20396 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
20397 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
20398 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
20399 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
20400 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
20401 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
20402 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20403 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20404 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
20405 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
20406 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
20407 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
20408 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
20409 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
20410 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
20411 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
20412 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
20413 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20414 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20415 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
20416 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20417 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20418 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20419 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20420 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20421 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20422 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
20423 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20424 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20425 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20426 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
20427 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
20428 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
20429 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
20430 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
20431 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
20432 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
20433 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
20434 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
20435 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
20436 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
20437 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20438 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20439 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20440 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20441 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
20442 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
20443 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
20444 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20445 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20446 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
20447 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
20448 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
20449
20450 LTCC='$LTCC'
20451 LTCFLAGS='$LTCFLAGS'
20452 compiler='$compiler_DEFAULT'
20453
20454 # A function that is used when there is no print builtin or printf.
20455 func_fallback_echo ()
20456 {
20457   eval 'cat <<_LTECHO_EOF
20458 \$1
20459 _LTECHO_EOF'
20460 }
20461
20462 # Quote evaled strings.
20463 for var in SHELL \
20464 ECHO \
20465 SED \
20466 GREP \
20467 EGREP \
20468 FGREP \
20469 LD \
20470 NM \
20471 LN_S \
20472 lt_SP2NL \
20473 lt_NL2SP \
20474 reload_flag \
20475 OBJDUMP \
20476 deplibs_check_method \
20477 file_magic_cmd \
20478 AR \
20479 AR_FLAGS \
20480 STRIP \
20481 RANLIB \
20482 CC \
20483 CFLAGS \
20484 compiler \
20485 lt_cv_sys_global_symbol_pipe \
20486 lt_cv_sys_global_symbol_to_cdecl \
20487 lt_cv_sys_global_symbol_to_c_name_address \
20488 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
20489 lt_prog_compiler_no_builtin_flag \
20490 lt_prog_compiler_wl \
20491 lt_prog_compiler_pic \
20492 lt_prog_compiler_static \
20493 lt_cv_prog_compiler_c_o \
20494 need_locks \
20495 DSYMUTIL \
20496 NMEDIT \
20497 LIPO \
20498 OTOOL \
20499 OTOOL64 \
20500 shrext_cmds \
20501 export_dynamic_flag_spec \
20502 whole_archive_flag_spec \
20503 compiler_needs_object \
20504 with_gnu_ld \
20505 allow_undefined_flag \
20506 no_undefined_flag \
20507 hardcode_libdir_flag_spec \
20508 hardcode_libdir_flag_spec_ld \
20509 hardcode_libdir_separator \
20510 fix_srcfile_path \
20511 exclude_expsyms \
20512 include_expsyms \
20513 file_list_spec \
20514 variables_saved_for_relink \
20515 libname_spec \
20516 library_names_spec \
20517 soname_spec \
20518 install_override_mode \
20519 finish_eval \
20520 old_striplib \
20521 striplib \
20522 compiler_lib_search_dirs \
20523 predep_objects \
20524 postdep_objects \
20525 predeps \
20526 postdeps \
20527 compiler_lib_search_path \
20528 LD_CXX \
20529 reload_flag_CXX \
20530 compiler_CXX \
20531 lt_prog_compiler_no_builtin_flag_CXX \
20532 lt_prog_compiler_wl_CXX \
20533 lt_prog_compiler_pic_CXX \
20534 lt_prog_compiler_static_CXX \
20535 lt_cv_prog_compiler_c_o_CXX \
20536 export_dynamic_flag_spec_CXX \
20537 whole_archive_flag_spec_CXX \
20538 compiler_needs_object_CXX \
20539 with_gnu_ld_CXX \
20540 allow_undefined_flag_CXX \
20541 no_undefined_flag_CXX \
20542 hardcode_libdir_flag_spec_CXX \
20543 hardcode_libdir_flag_spec_ld_CXX \
20544 hardcode_libdir_separator_CXX \
20545 fix_srcfile_path_CXX \
20546 exclude_expsyms_CXX \
20547 include_expsyms_CXX \
20548 file_list_spec_CXX \
20549 compiler_lib_search_dirs_CXX \
20550 predep_objects_CXX \
20551 postdep_objects_CXX \
20552 predeps_CXX \
20553 postdeps_CXX \
20554 compiler_lib_search_path_CXX; do
20555     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20556     *[\\\\\\\`\\"\\\$]*)
20557       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
20558       ;;
20559     *)
20560       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20561       ;;
20562     esac
20563 done
20564
20565 # Double-quote double-evaled strings.
20566 for var in reload_cmds \
20567 old_postinstall_cmds \
20568 old_postuninstall_cmds \
20569 old_archive_cmds \
20570 extract_expsyms_cmds \
20571 old_archive_from_new_cmds \
20572 old_archive_from_expsyms_cmds \
20573 archive_cmds \
20574 archive_expsym_cmds \
20575 module_cmds \
20576 module_expsym_cmds \
20577 export_symbols_cmds \
20578 prelink_cmds \
20579 postinstall_cmds \
20580 postuninstall_cmds \
20581 finish_cmds \
20582 sys_lib_search_path_spec \
20583 sys_lib_dlsearch_path_spec \
20584 reload_cmds_CXX \
20585 old_archive_cmds_CXX \
20586 old_archive_from_new_cmds_CXX \
20587 old_archive_from_expsyms_cmds_CXX \
20588 archive_cmds_CXX \
20589 archive_expsym_cmds_CXX \
20590 module_cmds_CXX \
20591 module_expsym_cmds_CXX \
20592 export_symbols_cmds_CXX \
20593 prelink_cmds_CXX; do
20594     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20595     *[\\\\\\\`\\"\\\$]*)
20596       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
20597       ;;
20598     *)
20599       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20600       ;;
20601     esac
20602 done
20603
20604 ac_aux_dir='$ac_aux_dir'
20605 xsi_shell='$xsi_shell'
20606 lt_shell_append='$lt_shell_append'
20607
20608 # See if we are running on zsh, and set the options which allow our
20609 # commands through without removal of \ escapes INIT.
20610 if test -n "\${ZSH_VERSION+set}" ; then
20611    setopt NO_GLOB_SUBST
20612 fi
20613
20614
20615     PACKAGE='$PACKAGE'
20616     VERSION='$VERSION'
20617     TIMESTAMP='$TIMESTAMP'
20618     RM='$RM'
20619     ofile='$ofile'
20620
20621
20622
20623
20624
20625 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
20626     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
20627     # from automake.
20628     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
20629     # Capture the value of LINGUAS because we need it to compute CATALOGS.
20630     LINGUAS="${LINGUAS-%UNSET%}"
20631
20632 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
20633     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
20634     # from automake.
20635     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
20636     # Capture the value of LINGUAS because we need it to compute CATALOGS.
20637     LINGUAS="${LINGUAS-%UNSET%}"
20638
20639
20640
20641 _ACEOF
20642
20643 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20644
20645 # Handling of arguments.
20646 for ac_config_target in $ac_config_targets
20647 do
20648   case $ac_config_target in
20649     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
20650     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
20651     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
20652     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
20653     "default-2") CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;;
20654     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
20655     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20656     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
20657
20658   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20659   esac
20660 done
20661
20662
20663 # If the user did not use the arguments to specify the items to instantiate,
20664 # then the envvar interface is used.  Set only those that are not.
20665 # We use the long form for the default assignment because of an extremely
20666 # bizarre bug on SunOS 4.1.3.
20667 if $ac_need_defaults; then
20668   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20669   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
20670   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20671 fi
20672
20673 # Have a temporary directory for convenience.  Make it in the build tree
20674 # simply because there is no reason against having it here, and in addition,
20675 # creating and moving files from /tmp can sometimes cause problems.
20676 # Hook for its removal unless debugging.
20677 # Note that there is a small window in which the directory will not be cleaned:
20678 # after its creation but before its name has been assigned to `$tmp'.
20679 $debug ||
20680 {
20681   tmp= ac_tmp=
20682   trap 'exit_status=$?
20683   : "${ac_tmp:=$tmp}"
20684   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
20685 ' 0
20686   trap 'as_fn_exit 1' 1 2 13 15
20687 }
20688 # Create a (secure) tmp directory for tmp files.
20689
20690 {
20691   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20692   test -d "$tmp"
20693 }  ||
20694 {
20695   tmp=./conf$$-$RANDOM
20696   (umask 077 && mkdir "$tmp")
20697 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
20698 ac_tmp=$tmp
20699
20700 # Set up the scripts for CONFIG_FILES section.
20701 # No need to generate them if there are no CONFIG_FILES.
20702 # This happens for instance with `./config.status config.h'.
20703 if test -n "$CONFIG_FILES"; then
20704
20705
20706 ac_cr=`echo X | tr X '\015'`
20707 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20708 # But we know of no other shell where ac_cr would be empty at this
20709 # point, so we can use a bashism as a fallback.
20710 if test "x$ac_cr" = x; then
20711   eval ac_cr=\$\'\\r\'
20712 fi
20713 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20714 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20715   ac_cs_awk_cr='\\r'
20716 else
20717   ac_cs_awk_cr=$ac_cr
20718 fi
20719
20720 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
20721 _ACEOF
20722
20723
20724 {
20725   echo "cat >conf$$subs.awk <<_ACEOF" &&
20726   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20727   echo "_ACEOF"
20728 } >conf$$subs.sh ||
20729   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20730 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
20731 ac_delim='%!_!# '
20732 for ac_last_try in false false false false false :; do
20733   . ./conf$$subs.sh ||
20734     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20735
20736   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20737   if test $ac_delim_n = $ac_delim_num; then
20738     break
20739   elif $ac_last_try; then
20740     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20741   else
20742     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20743   fi
20744 done
20745 rm -f conf$$subs.sh
20746
20747 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20748 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
20749 _ACEOF
20750 sed -n '
20751 h
20752 s/^/S["/; s/!.*/"]=/
20753 p
20754 g
20755 s/^[^!]*!//
20756 :repl
20757 t repl
20758 s/'"$ac_delim"'$//
20759 t delim
20760 :nl
20761 h
20762 s/\(.\{148\}\)..*/\1/
20763 t more1
20764 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20765 p
20766 n
20767 b repl
20768 :more1
20769 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20770 p
20771 g
20772 s/.\{148\}//
20773 t nl
20774 :delim
20775 h
20776 s/\(.\{148\}\)..*/\1/
20777 t more2
20778 s/["\\]/\\&/g; s/^/"/; s/$/"/
20779 p
20780 b
20781 :more2
20782 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20783 p
20784 g
20785 s/.\{148\}//
20786 t delim
20787 ' <conf$$subs.awk | sed '
20788 /^[^""]/{
20789   N
20790   s/\n//
20791 }
20792 ' >>$CONFIG_STATUS || ac_write_fail=1
20793 rm -f conf$$subs.awk
20794 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20795 _ACAWK
20796 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
20797   for (key in S) S_is_set[key] = 1
20798   FS = "\a"
20799
20800 }
20801 {
20802   line = $ 0
20803   nfields = split(line, field, "@")
20804   substed = 0
20805   len = length(field[1])
20806   for (i = 2; i < nfields; i++) {
20807     key = field[i]
20808     keylen = length(key)
20809     if (S_is_set[key]) {
20810       value = S[key]
20811       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20812       len += length(value) + length(field[++i])
20813       substed = 1
20814     } else
20815       len += 1 + keylen
20816   }
20817
20818   print line
20819 }
20820
20821 _ACAWK
20822 _ACEOF
20823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20824 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20825   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20826 else
20827   cat
20828 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
20829   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
20830 _ACEOF
20831
20832 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
20833 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
20834 # trailing colons and then remove the whole line if VPATH becomes empty
20835 # (actually we leave an empty line to preserve line numbers).
20836 if test "x$srcdir" = x.; then
20837   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
20838 h
20839 s///
20840 s/^/:/
20841 s/[      ]*$/:/
20842 s/:\$(srcdir):/:/g
20843 s/:\${srcdir}:/:/g
20844 s/:@srcdir@:/:/g
20845 s/^:*//
20846 s/:*$//
20847 x
20848 s/\(=[   ]*\).*/\1/
20849 G
20850 s/\n//
20851 s/^[^=]*=[       ]*$//
20852 }'
20853 fi
20854
20855 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20856 fi # test -n "$CONFIG_FILES"
20857
20858 # Set up the scripts for CONFIG_HEADERS section.
20859 # No need to generate them if there are no CONFIG_HEADERS.
20860 # This happens for instance with `./config.status Makefile'.
20861 if test -n "$CONFIG_HEADERS"; then
20862 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
20863 BEGIN {
20864 _ACEOF
20865
20866 # Transform confdefs.h into an awk script `defines.awk', embedded as
20867 # here-document in config.status, that substitutes the proper values into
20868 # config.h.in to produce config.h.
20869
20870 # Create a delimiter string that does not exist in confdefs.h, to ease
20871 # handling of long lines.
20872 ac_delim='%!_!# '
20873 for ac_last_try in false false :; do
20874   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
20875   if test -z "$ac_tt"; then
20876     break
20877   elif $ac_last_try; then
20878     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
20879   else
20880     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20881   fi
20882 done
20883
20884 # For the awk script, D is an array of macro values keyed by name,
20885 # likewise P contains macro parameters if any.  Preserve backslash
20886 # newline sequences.
20887
20888 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
20889 sed -n '
20890 s/.\{148\}/&'"$ac_delim"'/g
20891 t rset
20892 :rset
20893 s/^[     ]*#[    ]*define[       ][      ]*/ /
20894 t def
20895 d
20896 :def
20897 s/\\$//
20898 t bsnl
20899 s/["\\]/\\&/g
20900 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
20901 D["\1"]=" \3"/p
20902 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
20903 d
20904 :bsnl
20905 s/["\\]/\\&/g
20906 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
20907 D["\1"]=" \3\\\\\\n"\\/p
20908 t cont
20909 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
20910 t cont
20911 d
20912 :cont
20913 n
20914 s/.\{148\}/&'"$ac_delim"'/g
20915 t clear
20916 :clear
20917 s/\\$//
20918 t bsnlc
20919 s/["\\]/\\&/g; s/^/"/; s/$/"/p
20920 d
20921 :bsnlc
20922 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
20923 b cont
20924 ' <confdefs.h | sed '
20925 s/'"$ac_delim"'/"\\\
20926 "/g' >>$CONFIG_STATUS || ac_write_fail=1
20927
20928 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20929   for (key in D) D_is_set[key] = 1
20930   FS = "\a"
20931 }
20932 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
20933   line = \$ 0
20934   split(line, arg, " ")
20935   if (arg[1] == "#") {
20936     defundef = arg[2]
20937     mac1 = arg[3]
20938   } else {
20939     defundef = substr(arg[1], 2)
20940     mac1 = arg[2]
20941   }
20942   split(mac1, mac2, "(") #)
20943   macro = mac2[1]
20944   prefix = substr(line, 1, index(line, defundef) - 1)
20945   if (D_is_set[macro]) {
20946     # Preserve the white space surrounding the "#".
20947     print prefix "define", macro P[macro] D[macro]
20948     next
20949   } else {
20950     # Replace #undef with comments.  This is necessary, for example,
20951     # in the case of _POSIX_SOURCE, which is predefined and required
20952     # on some systems where configure will not decide to define it.
20953     if (defundef == "undef") {
20954       print "/*", prefix defundef, macro, "*/"
20955       next
20956     }
20957   }
20958 }
20959 { print }
20960 _ACAWK
20961 _ACEOF
20962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20963   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
20964 fi # test -n "$CONFIG_HEADERS"
20965
20966
20967 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
20968 shift
20969 for ac_tag
20970 do
20971   case $ac_tag in
20972   :[FHLC]) ac_mode=$ac_tag; continue;;
20973   esac
20974   case $ac_mode$ac_tag in
20975   :[FHL]*:*);;
20976   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
20977   :[FH]-) ac_tag=-:-;;
20978   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20979   esac
20980   ac_save_IFS=$IFS
20981   IFS=:
20982   set x $ac_tag
20983   IFS=$ac_save_IFS
20984   shift
20985   ac_file=$1
20986   shift
20987
20988   case $ac_mode in
20989   :L) ac_source=$1;;
20990   :[FH])
20991     ac_file_inputs=
20992     for ac_f
20993     do
20994       case $ac_f in
20995       -) ac_f="$ac_tmp/stdin";;
20996       *) # Look for the file first in the build tree, then in the source tree
20997          # (if the path is not absolute).  The absolute path cannot be DOS-style,
20998          # because $ac_f cannot contain `:'.
20999          test -f "$ac_f" ||
21000            case $ac_f in
21001            [\\/$]*) false;;
21002            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21003            esac ||
21004            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
21005       esac
21006       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
21007       as_fn_append ac_file_inputs " '$ac_f'"
21008     done
21009
21010     # Let's still pretend it is `configure' which instantiates (i.e., don't
21011     # use $as_me), people would be surprised to read:
21012     #    /* config.h.  Generated by config.status.  */
21013     configure_input='Generated from '`
21014           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
21015         `' by configure.'
21016     if test x"$ac_file" != x-; then
21017       configure_input="$ac_file.  $configure_input"
21018       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
21019 $as_echo "$as_me: creating $ac_file" >&6;}
21020     fi
21021     # Neutralize special characters interpreted by sed in replacement strings.
21022     case $configure_input in #(
21023     *\&* | *\|* | *\\* )
21024        ac_sed_conf_input=`$as_echo "$configure_input" |
21025        sed 's/[\\\\&|]/\\\\&/g'`;; #(
21026     *) ac_sed_conf_input=$configure_input;;
21027     esac
21028
21029     case $ac_tag in
21030     *:-:* | *:-) cat >"$ac_tmp/stdin" \
21031       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
21032     esac
21033     ;;
21034   esac
21035
21036   ac_dir=`$as_dirname -- "$ac_file" ||
21037 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21038          X"$ac_file" : 'X\(//\)[^/]' \| \
21039          X"$ac_file" : 'X\(//\)$' \| \
21040          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21041 $as_echo X"$ac_file" |
21042     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21043             s//\1/
21044             q
21045           }
21046           /^X\(\/\/\)[^/].*/{
21047             s//\1/
21048             q
21049           }
21050           /^X\(\/\/\)$/{
21051             s//\1/
21052             q
21053           }
21054           /^X\(\/\).*/{
21055             s//\1/
21056             q
21057           }
21058           s/.*/./; q'`
21059   as_dir="$ac_dir"; as_fn_mkdir_p
21060   ac_builddir=.
21061
21062 case "$ac_dir" in
21063 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21064 *)
21065   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21066   # A ".." for each directory in $ac_dir_suffix.
21067   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21068   case $ac_top_builddir_sub in
21069   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21070   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21071   esac ;;
21072 esac
21073 ac_abs_top_builddir=$ac_pwd
21074 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21075 # for backward compatibility:
21076 ac_top_builddir=$ac_top_build_prefix
21077
21078 case $srcdir in
21079   .)  # We are building in place.
21080     ac_srcdir=.
21081     ac_top_srcdir=$ac_top_builddir_sub
21082     ac_abs_top_srcdir=$ac_pwd ;;
21083   [\\/]* | ?:[\\/]* )  # Absolute name.
21084     ac_srcdir=$srcdir$ac_dir_suffix;
21085     ac_top_srcdir=$srcdir
21086     ac_abs_top_srcdir=$srcdir ;;
21087   *) # Relative name.
21088     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21089     ac_top_srcdir=$ac_top_build_prefix$srcdir
21090     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21091 esac
21092 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21093
21094
21095   case $ac_mode in
21096   :F)
21097   #
21098   # CONFIG_FILE
21099   #
21100
21101   case $INSTALL in
21102   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21103   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21104   esac
21105   ac_MKDIR_P=$MKDIR_P
21106   case $MKDIR_P in
21107   [\\/$]* | ?:[\\/]* ) ;;
21108   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
21109   esac
21110 _ACEOF
21111
21112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21113 # If the template does not know about datarootdir, expand it.
21114 # FIXME: This hack should be removed a few years after 2.60.
21115 ac_datarootdir_hack=; ac_datarootdir_seen=
21116 ac_sed_dataroot='
21117 /datarootdir/ {
21118   p
21119   q
21120 }
21121 /@datadir@/p
21122 /@docdir@/p
21123 /@infodir@/p
21124 /@localedir@/p
21125 /@mandir@/p'
21126 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21127 *datarootdir*) ac_datarootdir_seen=yes;;
21128 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21129   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21130 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21131 _ACEOF
21132 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21133   ac_datarootdir_hack='
21134   s&@datadir@&$datadir&g
21135   s&@docdir@&$docdir&g
21136   s&@infodir@&$infodir&g
21137   s&@localedir@&$localedir&g
21138   s&@mandir@&$mandir&g
21139   s&\\\${datarootdir}&$datarootdir&g' ;;
21140 esac
21141 _ACEOF
21142
21143 # Neutralize VPATH when `$srcdir' = `.'.
21144 # Shell code in configure.ac might set extrasub.
21145 # FIXME: do we really want to maintain this feature?
21146 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21147 ac_sed_extra="$ac_vpsub
21148 $extrasub
21149 _ACEOF
21150 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21151 :t
21152 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21153 s|@configure_input@|$ac_sed_conf_input|;t t
21154 s&@top_builddir@&$ac_top_builddir_sub&;t t
21155 s&@top_build_prefix@&$ac_top_build_prefix&;t t
21156 s&@srcdir@&$ac_srcdir&;t t
21157 s&@abs_srcdir@&$ac_abs_srcdir&;t t
21158 s&@top_srcdir@&$ac_top_srcdir&;t t
21159 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21160 s&@builddir@&$ac_builddir&;t t
21161 s&@abs_builddir@&$ac_abs_builddir&;t t
21162 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21163 s&@INSTALL@&$ac_INSTALL&;t t
21164 s&@MKDIR_P@&$ac_MKDIR_P&;t t
21165 $ac_datarootdir_hack
21166 "
21167 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
21168   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21169
21170 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21171   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
21172   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
21173       "$ac_tmp/out"`; test -z "$ac_out"; } &&
21174   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21175 which seems to be undefined.  Please make sure it is defined" >&5
21176 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21177 which seems to be undefined.  Please make sure it is defined" >&2;}
21178
21179   rm -f "$ac_tmp/stdin"
21180   case $ac_file in
21181   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
21182   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
21183   esac \
21184   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21185  ;;
21186   :H)
21187   #
21188   # CONFIG_HEADER
21189   #
21190   if test x"$ac_file" != x-; then
21191     {
21192       $as_echo "/* $configure_input  */" \
21193       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
21194     } >"$ac_tmp/config.h" \
21195       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21196     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
21197       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
21198 $as_echo "$as_me: $ac_file is unchanged" >&6;}
21199     else
21200       rm -f "$ac_file"
21201       mv "$ac_tmp/config.h" "$ac_file" \
21202         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21203     fi
21204   else
21205     $as_echo "/* $configure_input  */" \
21206       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
21207       || as_fn_error $? "could not create -" "$LINENO" 5
21208   fi
21209 # Compute "$ac_file"'s index in $config_headers.
21210 _am_arg="$ac_file"
21211 _am_stamp_count=1
21212 for _am_header in $config_headers :; do
21213   case $_am_header in
21214     $_am_arg | $_am_arg:* )
21215       break ;;
21216     * )
21217       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
21218   esac
21219 done
21220 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
21221 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21222          X"$_am_arg" : 'X\(//\)[^/]' \| \
21223          X"$_am_arg" : 'X\(//\)$' \| \
21224          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
21225 $as_echo X"$_am_arg" |
21226     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21227             s//\1/
21228             q
21229           }
21230           /^X\(\/\/\)[^/].*/{
21231             s//\1/
21232             q
21233           }
21234           /^X\(\/\/\)$/{
21235             s//\1/
21236             q
21237           }
21238           /^X\(\/\).*/{
21239             s//\1/
21240             q
21241           }
21242           s/.*/./; q'`/stamp-h$_am_stamp_count
21243  ;;
21244
21245   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21246 $as_echo "$as_me: executing $ac_file commands" >&6;}
21247  ;;
21248   esac
21249
21250
21251   case $ac_file$ac_mode in
21252     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
21253   # Older Autoconf quotes --file arguments for eval, but not when files
21254   # are listed without --file.  Let's play safe and only enable the eval
21255   # if we detect the quoting.
21256   case $CONFIG_FILES in
21257   *\'*) eval set x "$CONFIG_FILES" ;;
21258   *)   set x $CONFIG_FILES ;;
21259   esac
21260   shift
21261   for mf
21262   do
21263     # Strip MF so we end up with the name of the file.
21264     mf=`echo "$mf" | sed -e 's/:.*$//'`
21265     # Check whether this is an Automake generated Makefile or not.
21266     # We used to match only the files named 'Makefile.in', but
21267     # some people rename them; so instead we look at the file content.
21268     # Grep'ing the first line is not enough: some people post-process
21269     # each Makefile.in and add a new line on top of each file to say so.
21270     # Grep'ing the whole file is not good either: AIX grep has a line
21271     # limit of 2048, but all sed's we know have understand at least 4000.
21272     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
21273       dirpart=`$as_dirname -- "$mf" ||
21274 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21275          X"$mf" : 'X\(//\)[^/]' \| \
21276          X"$mf" : 'X\(//\)$' \| \
21277          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
21278 $as_echo X"$mf" |
21279     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21280             s//\1/
21281             q
21282           }
21283           /^X\(\/\/\)[^/].*/{
21284             s//\1/
21285             q
21286           }
21287           /^X\(\/\/\)$/{
21288             s//\1/
21289             q
21290           }
21291           /^X\(\/\).*/{
21292             s//\1/
21293             q
21294           }
21295           s/.*/./; q'`
21296     else
21297       continue
21298     fi
21299     # Extract the definition of DEPDIR, am__include, and am__quote
21300     # from the Makefile without running 'make'.
21301     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21302     test -z "$DEPDIR" && continue
21303     am__include=`sed -n 's/^am__include = //p' < "$mf"`
21304     test -z "$am__include" && continue
21305     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21306     # Find all dependency output files, they are included files with
21307     # $(DEPDIR) in their names.  We invoke sed twice because it is the
21308     # simplest approach to changing $(DEPDIR) to its actual value in the
21309     # expansion.
21310     for file in `sed -n "
21311       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21312          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
21313       # Make sure the directory exists.
21314       test -f "$dirpart/$file" && continue
21315       fdir=`$as_dirname -- "$file" ||
21316 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21317          X"$file" : 'X\(//\)[^/]' \| \
21318          X"$file" : 'X\(//\)$' \| \
21319          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
21320 $as_echo X"$file" |
21321     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21322             s//\1/
21323             q
21324           }
21325           /^X\(\/\/\)[^/].*/{
21326             s//\1/
21327             q
21328           }
21329           /^X\(\/\/\)$/{
21330             s//\1/
21331             q
21332           }
21333           /^X\(\/\).*/{
21334             s//\1/
21335             q
21336           }
21337           s/.*/./; q'`
21338       as_dir=$dirpart/$fdir; as_fn_mkdir_p
21339       # echo "creating $dirpart/$file"
21340       echo '# dummy' > "$dirpart/$file"
21341     done
21342   done
21343 }
21344  ;;
21345     "libtool":C)
21346
21347     # See if we are running on zsh, and set the options which allow our
21348     # commands through without removal of \ escapes.
21349     if test -n "${ZSH_VERSION+set}" ; then
21350       setopt NO_GLOB_SUBST
21351     fi
21352
21353     cfgfile="${ofile}T"
21354     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21355     $RM "$cfgfile"
21356
21357     cat <<_LT_EOF >> "$cfgfile"
21358 #! $SHELL
21359
21360 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
21361 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
21362 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21363 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21364 #
21365 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
21366 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
21367 #   Written by Gordon Matzigkeit, 1996
21368 #
21369 #   This file is part of GNU Libtool.
21370 #
21371 # GNU Libtool is free software; you can redistribute it and/or
21372 # modify it under the terms of the GNU General Public License as
21373 # published by the Free Software Foundation; either version 2 of
21374 # the License, or (at your option) any later version.
21375 #
21376 # As a special exception to the GNU General Public License,
21377 # if you distribute this file as part of a program or library that
21378 # is built using GNU Libtool, you may include this file under the
21379 # same distribution terms that you use for the rest of that program.
21380 #
21381 # GNU Libtool is distributed in the hope that it will be useful,
21382 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21383 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21384 # GNU General Public License for more details.
21385 #
21386 # You should have received a copy of the GNU General Public License
21387 # along with GNU Libtool; see the file COPYING.  If not, a copy
21388 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
21389 # obtained by writing to the Free Software Foundation, Inc.,
21390 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21391
21392
21393 # The names of the tagged configurations supported by this script.
21394 available_tags="CXX "
21395
21396 # ### BEGIN LIBTOOL CONFIG
21397
21398 # Which release of libtool.m4 was used?
21399 macro_version=$macro_version
21400 macro_revision=$macro_revision
21401
21402 # Whether or not to build shared libraries.
21403 build_libtool_libs=$enable_shared
21404
21405 # Whether or not to build static libraries.
21406 build_old_libs=$enable_static
21407
21408 # What type of objects to build.
21409 pic_mode=$pic_mode
21410
21411 # Whether or not to optimize for fast installation.
21412 fast_install=$enable_fast_install
21413
21414 # Shell to use when invoking shell scripts.
21415 SHELL=$lt_SHELL
21416
21417 # An echo program that protects backslashes.
21418 ECHO=$lt_ECHO
21419
21420 # The host system.
21421 host_alias=$host_alias
21422 host=$host
21423 host_os=$host_os
21424
21425 # The build system.
21426 build_alias=$build_alias
21427 build=$build
21428 build_os=$build_os
21429
21430 # A sed program that does not truncate output.
21431 SED=$lt_SED
21432
21433 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21434 Xsed="\$SED -e 1s/^X//"
21435
21436 # A grep program that handles long lines.
21437 GREP=$lt_GREP
21438
21439 # An ERE matcher.
21440 EGREP=$lt_EGREP
21441
21442 # A literal string matcher.
21443 FGREP=$lt_FGREP
21444
21445 # A BSD- or MS-compatible name lister.
21446 NM=$lt_NM
21447
21448 # Whether we need soft or hard links.
21449 LN_S=$lt_LN_S
21450
21451 # What is the maximum length of a command?
21452 max_cmd_len=$max_cmd_len
21453
21454 # Object file suffix (normally "o").
21455 objext=$ac_objext
21456
21457 # Executable file suffix (normally "").
21458 exeext=$exeext
21459
21460 # whether the shell understands "unset".
21461 lt_unset=$lt_unset
21462
21463 # turn spaces into newlines.
21464 SP2NL=$lt_lt_SP2NL
21465
21466 # turn newlines into spaces.
21467 NL2SP=$lt_lt_NL2SP
21468
21469 # An object symbol dumper.
21470 OBJDUMP=$lt_OBJDUMP
21471
21472 # Method to check whether dependent libraries are shared objects.
21473 deplibs_check_method=$lt_deplibs_check_method
21474
21475 # Command to use when deplibs_check_method == "file_magic".
21476 file_magic_cmd=$lt_file_magic_cmd
21477
21478 # The archiver.
21479 AR=$lt_AR
21480 AR_FLAGS=$lt_AR_FLAGS
21481
21482 # A symbol stripping program.
21483 STRIP=$lt_STRIP
21484
21485 # Commands used to install an old-style archive.
21486 RANLIB=$lt_RANLIB
21487 old_postinstall_cmds=$lt_old_postinstall_cmds
21488 old_postuninstall_cmds=$lt_old_postuninstall_cmds
21489
21490 # Whether to use a lock for old archive extraction.
21491 lock_old_archive_extraction=$lock_old_archive_extraction
21492
21493 # A C compiler.
21494 LTCC=$lt_CC
21495
21496 # LTCC compiler flags.
21497 LTCFLAGS=$lt_CFLAGS
21498
21499 # Take the output of nm and produce a listing of raw symbols and C names.
21500 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21501
21502 # Transform the output of nm in a proper C declaration.
21503 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21504
21505 # Transform the output of nm in a C name address pair.
21506 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21507
21508 # Transform the output of nm in a C name address pair when lib prefix is needed.
21509 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
21510
21511 # The name of the directory that contains temporary libtool files.
21512 objdir=$objdir
21513
21514 # Used to examine libraries when file_magic_cmd begins with "file".
21515 MAGIC_CMD=$MAGIC_CMD
21516
21517 # Must we lock files when doing compilation?
21518 need_locks=$lt_need_locks
21519
21520 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
21521 DSYMUTIL=$lt_DSYMUTIL
21522
21523 # Tool to change global to local symbols on Mac OS X.
21524 NMEDIT=$lt_NMEDIT
21525
21526 # Tool to manipulate fat objects and archives on Mac OS X.
21527 LIPO=$lt_LIPO
21528
21529 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
21530 OTOOL=$lt_OTOOL
21531
21532 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
21533 OTOOL64=$lt_OTOOL64
21534
21535 # Old archive suffix (normally "a").
21536 libext=$libext
21537
21538 # Shared library suffix (normally ".so").
21539 shrext_cmds=$lt_shrext_cmds
21540
21541 # The commands to extract the exported symbol list from a shared archive.
21542 extract_expsyms_cmds=$lt_extract_expsyms_cmds
21543
21544 # Variables whose values should be saved in libtool wrapper scripts and
21545 # restored at link time.
21546 variables_saved_for_relink=$lt_variables_saved_for_relink
21547
21548 # Do we need the "lib" prefix for modules?
21549 need_lib_prefix=$need_lib_prefix
21550
21551 # Do we need a version for libraries?
21552 need_version=$need_version
21553
21554 # Library versioning type.
21555 version_type=$version_type
21556
21557 # Shared library runtime path variable.
21558 runpath_var=$runpath_var
21559
21560 # Shared library path variable.
21561 shlibpath_var=$shlibpath_var
21562
21563 # Is shlibpath searched before the hard-coded library search path?
21564 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21565
21566 # Format of library name prefix.
21567 libname_spec=$lt_libname_spec
21568
21569 # List of archive names.  First name is the real one, the rest are links.
21570 # The last name is the one that the linker finds with -lNAME
21571 library_names_spec=$lt_library_names_spec
21572
21573 # The coded name of the library, if different from the real name.
21574 soname_spec=$lt_soname_spec
21575
21576 # Permission mode override for installation of shared libraries.
21577 install_override_mode=$lt_install_override_mode
21578
21579 # Command to use after installation of a shared archive.
21580 postinstall_cmds=$lt_postinstall_cmds
21581
21582 # Command to use after uninstallation of a shared archive.
21583 postuninstall_cmds=$lt_postuninstall_cmds
21584
21585 # Commands used to finish a libtool library installation in a directory.
21586 finish_cmds=$lt_finish_cmds
21587
21588 # As "finish_cmds", except a single script fragment to be evaled but
21589 # not shown.
21590 finish_eval=$lt_finish_eval
21591
21592 # Whether we should hardcode library paths into libraries.
21593 hardcode_into_libs=$hardcode_into_libs
21594
21595 # Compile-time system search path for libraries.
21596 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21597
21598 # Run-time system search path for libraries.
21599 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21600
21601 # Whether dlopen is supported.
21602 dlopen_support=$enable_dlopen
21603
21604 # Whether dlopen of programs is supported.
21605 dlopen_self=$enable_dlopen_self
21606
21607 # Whether dlopen of statically linked programs is supported.
21608 dlopen_self_static=$enable_dlopen_self_static
21609
21610 # Commands to strip libraries.
21611 old_striplib=$lt_old_striplib
21612 striplib=$lt_striplib
21613
21614
21615 # The linker used to build libraries.
21616 LD=$lt_LD
21617
21618 # How to create reloadable object files.
21619 reload_flag=$lt_reload_flag
21620 reload_cmds=$lt_reload_cmds
21621
21622 # Commands used to build an old-style archive.
21623 old_archive_cmds=$lt_old_archive_cmds
21624
21625 # A language specific compiler.
21626 CC=$lt_compiler
21627
21628 # Is the compiler the GNU compiler?
21629 with_gcc=$GCC
21630
21631 # Compiler flag to turn off builtin functions.
21632 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
21633
21634 # How to pass a linker flag through the compiler.
21635 wl=$lt_lt_prog_compiler_wl
21636
21637 # Additional compiler flags for building library objects.
21638 pic_flag=$lt_lt_prog_compiler_pic
21639
21640 # Compiler flag to prevent dynamic linking.
21641 link_static_flag=$lt_lt_prog_compiler_static
21642
21643 # Does compiler simultaneously support -c and -o options?
21644 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
21645
21646 # Whether or not to add -lc for building shared libraries.
21647 build_libtool_need_lc=$archive_cmds_need_lc
21648
21649 # Whether or not to disallow shared libs when runtime libs are static.
21650 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
21651
21652 # Compiler flag to allow reflexive dlopens.
21653 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
21654
21655 # Compiler flag to generate shared objects directly from archives.
21656 whole_archive_flag_spec=$lt_whole_archive_flag_spec
21657
21658 # Whether the compiler copes with passing no objects directly.
21659 compiler_needs_object=$lt_compiler_needs_object
21660
21661 # Create an old-style archive from a shared archive.
21662 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
21663
21664 # Create a temporary old-style archive to link instead of a shared archive.
21665 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
21666
21667 # Commands used to build a shared archive.
21668 archive_cmds=$lt_archive_cmds
21669 archive_expsym_cmds=$lt_archive_expsym_cmds
21670
21671 # Commands used to build a loadable module if different from building
21672 # a shared archive.
21673 module_cmds=$lt_module_cmds
21674 module_expsym_cmds=$lt_module_expsym_cmds
21675
21676 # Whether we are building with GNU ld or not.
21677 with_gnu_ld=$lt_with_gnu_ld
21678
21679 # Flag that allows shared libraries with undefined symbols to be built.
21680 allow_undefined_flag=$lt_allow_undefined_flag
21681
21682 # Flag that enforces no undefined symbols.
21683 no_undefined_flag=$lt_no_undefined_flag
21684
21685 # Flag to hardcode \$libdir into a binary during linking.
21686 # This must work even if \$libdir does not exist
21687 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
21688
21689 # If ld is used when linking, flag to hardcode \$libdir into a binary
21690 # during linking.  This must work even if \$libdir does not exist.
21691 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
21692
21693 # Whether we need a single "-rpath" flag with a separated argument.
21694 hardcode_libdir_separator=$lt_hardcode_libdir_separator
21695
21696 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21697 # DIR into the resulting binary.
21698 hardcode_direct=$hardcode_direct
21699
21700 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21701 # DIR into the resulting binary and the resulting library dependency is
21702 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21703 # library is relocated.
21704 hardcode_direct_absolute=$hardcode_direct_absolute
21705
21706 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21707 # into the resulting binary.
21708 hardcode_minus_L=$hardcode_minus_L
21709
21710 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21711 # into the resulting binary.
21712 hardcode_shlibpath_var=$hardcode_shlibpath_var
21713
21714 # Set to "yes" if building a shared library automatically hardcodes DIR
21715 # into the library and all subsequent libraries and executables linked
21716 # against it.
21717 hardcode_automatic=$hardcode_automatic
21718
21719 # Set to yes if linker adds runtime paths of dependent libraries
21720 # to runtime path list.
21721 inherit_rpath=$inherit_rpath
21722
21723 # Whether libtool must link a program against all its dependency libraries.
21724 link_all_deplibs=$link_all_deplibs
21725
21726 # Fix the shell variable \$srcfile for the compiler.
21727 fix_srcfile_path=$lt_fix_srcfile_path
21728
21729 # Set to "yes" if exported symbols are required.
21730 always_export_symbols=$always_export_symbols
21731
21732 # The commands to list exported symbols.
21733 export_symbols_cmds=$lt_export_symbols_cmds
21734
21735 # Symbols that should not be listed in the preloaded symbols.
21736 exclude_expsyms=$lt_exclude_expsyms
21737
21738 # Symbols that must always be exported.
21739 include_expsyms=$lt_include_expsyms
21740
21741 # Commands necessary for linking programs (against libraries) with templates.
21742 prelink_cmds=$lt_prelink_cmds
21743
21744 # Specify filename containing input files.
21745 file_list_spec=$lt_file_list_spec
21746
21747 # How to hardcode a shared library path into an executable.
21748 hardcode_action=$hardcode_action
21749
21750 # The directories searched by this compiler when creating a shared library.
21751 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
21752
21753 # Dependencies to place before and after the objects being linked to
21754 # create a shared library.
21755 predep_objects=$lt_predep_objects
21756 postdep_objects=$lt_postdep_objects
21757 predeps=$lt_predeps
21758 postdeps=$lt_postdeps
21759
21760 # The library search path used internally by the compiler when linking
21761 # a shared library.
21762 compiler_lib_search_path=$lt_compiler_lib_search_path
21763
21764 # ### END LIBTOOL CONFIG
21765
21766 _LT_EOF
21767
21768   case $host_os in
21769   aix3*)
21770     cat <<\_LT_EOF >> "$cfgfile"
21771 # AIX sometimes has problems with the GCC collect2 program.  For some
21772 # reason, if we set the COLLECT_NAMES environment variable, the problems
21773 # vanish in a puff of smoke.
21774 if test "X${COLLECT_NAMES+set}" != Xset; then
21775   COLLECT_NAMES=
21776   export COLLECT_NAMES
21777 fi
21778 _LT_EOF
21779     ;;
21780   esac
21781
21782
21783 ltmain="$ac_aux_dir/ltmain.sh"
21784
21785
21786   # We use sed instead of cat because bash on DJGPP gets confused if
21787   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
21788   # text mode, it properly converts lines to CR/LF.  This bash problem
21789   # is reportedly fixed, but why not run on old versions too?
21790   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
21791     || (rm -f "$cfgfile"; exit 1)
21792
21793   case $xsi_shell in
21794   yes)
21795     cat << \_LT_EOF >> "$cfgfile"
21796
21797 # func_dirname file append nondir_replacement
21798 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
21799 # otherwise set result to NONDIR_REPLACEMENT.
21800 func_dirname ()
21801 {
21802   case ${1} in
21803     */*) func_dirname_result="${1%/*}${2}" ;;
21804     *  ) func_dirname_result="${3}" ;;
21805   esac
21806 }
21807
21808 # func_basename file
21809 func_basename ()
21810 {
21811   func_basename_result="${1##*/}"
21812 }
21813
21814 # func_dirname_and_basename file append nondir_replacement
21815 # perform func_basename and func_dirname in a single function
21816 # call:
21817 #   dirname:  Compute the dirname of FILE.  If nonempty,
21818 #             add APPEND to the result, otherwise set result
21819 #             to NONDIR_REPLACEMENT.
21820 #             value returned in "$func_dirname_result"
21821 #   basename: Compute filename of FILE.
21822 #             value retuned in "$func_basename_result"
21823 # Implementation must be kept synchronized with func_dirname
21824 # and func_basename. For efficiency, we do not delegate to
21825 # those functions but instead duplicate the functionality here.
21826 func_dirname_and_basename ()
21827 {
21828   case ${1} in
21829     */*) func_dirname_result="${1%/*}${2}" ;;
21830     *  ) func_dirname_result="${3}" ;;
21831   esac
21832   func_basename_result="${1##*/}"
21833 }
21834
21835 # func_stripname prefix suffix name
21836 # strip PREFIX and SUFFIX off of NAME.
21837 # PREFIX and SUFFIX must not contain globbing or regex special
21838 # characters, hashes, percent signs, but SUFFIX may contain a leading
21839 # dot (in which case that matches only a dot).
21840 func_stripname ()
21841 {
21842   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
21843   # positional parameters, so assign one to ordinary parameter first.
21844   func_stripname_result=${3}
21845   func_stripname_result=${func_stripname_result#"${1}"}
21846   func_stripname_result=${func_stripname_result%"${2}"}
21847 }
21848
21849 # func_opt_split
21850 func_opt_split ()
21851 {
21852   func_opt_split_opt=${1%%=*}
21853   func_opt_split_arg=${1#*=}
21854 }
21855
21856 # func_lo2o object
21857 func_lo2o ()
21858 {
21859   case ${1} in
21860     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
21861     *)    func_lo2o_result=${1} ;;
21862   esac
21863 }
21864
21865 # func_xform libobj-or-source
21866 func_xform ()
21867 {
21868   func_xform_result=${1%.*}.lo
21869 }
21870
21871 # func_arith arithmetic-term...
21872 func_arith ()
21873 {
21874   func_arith_result=$(( $* ))
21875 }
21876
21877 # func_len string
21878 # STRING may not start with a hyphen.
21879 func_len ()
21880 {
21881   func_len_result=${#1}
21882 }
21883
21884 _LT_EOF
21885     ;;
21886   *) # Bourne compatible functions.
21887     cat << \_LT_EOF >> "$cfgfile"
21888
21889 # func_dirname file append nondir_replacement
21890 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
21891 # otherwise set result to NONDIR_REPLACEMENT.
21892 func_dirname ()
21893 {
21894   # Extract subdirectory from the argument.
21895   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
21896   if test "X$func_dirname_result" = "X${1}"; then
21897     func_dirname_result="${3}"
21898   else
21899     func_dirname_result="$func_dirname_result${2}"
21900   fi
21901 }
21902
21903 # func_basename file
21904 func_basename ()
21905 {
21906   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
21907 }
21908
21909
21910 # func_stripname prefix suffix name
21911 # strip PREFIX and SUFFIX off of NAME.
21912 # PREFIX and SUFFIX must not contain globbing or regex special
21913 # characters, hashes, percent signs, but SUFFIX may contain a leading
21914 # dot (in which case that matches only a dot).
21915 # func_strip_suffix prefix name
21916 func_stripname ()
21917 {
21918   case ${2} in
21919     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
21920     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
21921   esac
21922 }
21923
21924 # sed scripts:
21925 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
21926 my_sed_long_arg='1s/^-[^=]*=//'
21927
21928 # func_opt_split
21929 func_opt_split ()
21930 {
21931   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
21932   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
21933 }
21934
21935 # func_lo2o object
21936 func_lo2o ()
21937 {
21938   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
21939 }
21940
21941 # func_xform libobj-or-source
21942 func_xform ()
21943 {
21944   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
21945 }
21946
21947 # func_arith arithmetic-term...
21948 func_arith ()
21949 {
21950   func_arith_result=`expr "$@"`
21951 }
21952
21953 # func_len string
21954 # STRING may not start with a hyphen.
21955 func_len ()
21956 {
21957   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
21958 }
21959
21960 _LT_EOF
21961 esac
21962
21963 case $lt_shell_append in
21964   yes)
21965     cat << \_LT_EOF >> "$cfgfile"
21966
21967 # func_append var value
21968 # Append VALUE to the end of shell variable VAR.
21969 func_append ()
21970 {
21971   eval "$1+=\$2"
21972 }
21973 _LT_EOF
21974     ;;
21975   *)
21976     cat << \_LT_EOF >> "$cfgfile"
21977
21978 # func_append var value
21979 # Append VALUE to the end of shell variable VAR.
21980 func_append ()
21981 {
21982   eval "$1=\$$1\$2"
21983 }
21984
21985 _LT_EOF
21986     ;;
21987   esac
21988
21989
21990   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
21991     || (rm -f "$cfgfile"; exit 1)
21992
21993   mv -f "$cfgfile" "$ofile" ||
21994     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
21995   chmod +x "$ofile"
21996
21997
21998     cat <<_LT_EOF >> "$ofile"
21999
22000 # ### BEGIN LIBTOOL TAG CONFIG: CXX
22001
22002 # The linker used to build libraries.
22003 LD=$lt_LD_CXX
22004
22005 # How to create reloadable object files.
22006 reload_flag=$lt_reload_flag_CXX
22007 reload_cmds=$lt_reload_cmds_CXX
22008
22009 # Commands used to build an old-style archive.
22010 old_archive_cmds=$lt_old_archive_cmds_CXX
22011
22012 # A language specific compiler.
22013 CC=$lt_compiler_CXX
22014
22015 # Is the compiler the GNU compiler?
22016 with_gcc=$GCC_CXX
22017
22018 # Compiler flag to turn off builtin functions.
22019 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
22020
22021 # How to pass a linker flag through the compiler.
22022 wl=$lt_lt_prog_compiler_wl_CXX
22023
22024 # Additional compiler flags for building library objects.
22025 pic_flag=$lt_lt_prog_compiler_pic_CXX
22026
22027 # Compiler flag to prevent dynamic linking.
22028 link_static_flag=$lt_lt_prog_compiler_static_CXX
22029
22030 # Does compiler simultaneously support -c and -o options?
22031 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
22032
22033 # Whether or not to add -lc for building shared libraries.
22034 build_libtool_need_lc=$archive_cmds_need_lc_CXX
22035
22036 # Whether or not to disallow shared libs when runtime libs are static.
22037 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
22038
22039 # Compiler flag to allow reflexive dlopens.
22040 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
22041
22042 # Compiler flag to generate shared objects directly from archives.
22043 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
22044
22045 # Whether the compiler copes with passing no objects directly.
22046 compiler_needs_object=$lt_compiler_needs_object_CXX
22047
22048 # Create an old-style archive from a shared archive.
22049 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
22050
22051 # Create a temporary old-style archive to link instead of a shared archive.
22052 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
22053
22054 # Commands used to build a shared archive.
22055 archive_cmds=$lt_archive_cmds_CXX
22056 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
22057
22058 # Commands used to build a loadable module if different from building
22059 # a shared archive.
22060 module_cmds=$lt_module_cmds_CXX
22061 module_expsym_cmds=$lt_module_expsym_cmds_CXX
22062
22063 # Whether we are building with GNU ld or not.
22064 with_gnu_ld=$lt_with_gnu_ld_CXX
22065
22066 # Flag that allows shared libraries with undefined symbols to be built.
22067 allow_undefined_flag=$lt_allow_undefined_flag_CXX
22068
22069 # Flag that enforces no undefined symbols.
22070 no_undefined_flag=$lt_no_undefined_flag_CXX
22071
22072 # Flag to hardcode \$libdir into a binary during linking.
22073 # This must work even if \$libdir does not exist
22074 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
22075
22076 # If ld is used when linking, flag to hardcode \$libdir into a binary
22077 # during linking.  This must work even if \$libdir does not exist.
22078 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
22079
22080 # Whether we need a single "-rpath" flag with a separated argument.
22081 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
22082
22083 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22084 # DIR into the resulting binary.
22085 hardcode_direct=$hardcode_direct_CXX
22086
22087 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22088 # DIR into the resulting binary and the resulting library dependency is
22089 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
22090 # library is relocated.
22091 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
22092
22093 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22094 # into the resulting binary.
22095 hardcode_minus_L=$hardcode_minus_L_CXX
22096
22097 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22098 # into the resulting binary.
22099 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
22100
22101 # Set to "yes" if building a shared library automatically hardcodes DIR
22102 # into the library and all subsequent libraries and executables linked
22103 # against it.
22104 hardcode_automatic=$hardcode_automatic_CXX
22105
22106 # Set to yes if linker adds runtime paths of dependent libraries
22107 # to runtime path list.
22108 inherit_rpath=$inherit_rpath_CXX
22109
22110 # Whether libtool must link a program against all its dependency libraries.
22111 link_all_deplibs=$link_all_deplibs_CXX
22112
22113 # Fix the shell variable \$srcfile for the compiler.
22114 fix_srcfile_path=$lt_fix_srcfile_path_CXX
22115
22116 # Set to "yes" if exported symbols are required.
22117 always_export_symbols=$always_export_symbols_CXX
22118
22119 # The commands to list exported symbols.
22120 export_symbols_cmds=$lt_export_symbols_cmds_CXX
22121
22122 # Symbols that should not be listed in the preloaded symbols.
22123 exclude_expsyms=$lt_exclude_expsyms_CXX
22124
22125 # Symbols that must always be exported.
22126 include_expsyms=$lt_include_expsyms_CXX
22127
22128 # Commands necessary for linking programs (against libraries) with templates.
22129 prelink_cmds=$lt_prelink_cmds_CXX
22130
22131 # Specify filename containing input files.
22132 file_list_spec=$lt_file_list_spec_CXX
22133
22134 # How to hardcode a shared library path into an executable.
22135 hardcode_action=$hardcode_action_CXX
22136
22137 # The directories searched by this compiler when creating a shared library.
22138 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
22139
22140 # Dependencies to place before and after the objects being linked to
22141 # create a shared library.
22142 predep_objects=$lt_predep_objects_CXX
22143 postdep_objects=$lt_postdep_objects_CXX
22144 predeps=$lt_predeps_CXX
22145 postdeps=$lt_postdeps_CXX
22146
22147 # The library search path used internally by the compiler when linking
22148 # a shared library.
22149 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
22150
22151 # ### END LIBTOOL TAG CONFIG: CXX
22152 _LT_EOF
22153
22154  ;;
22155     "default-1":C)
22156     for ac_file in $CONFIG_FILES; do
22157       # Support "outfile[:infile[:infile...]]"
22158       case "$ac_file" in
22159         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
22160       esac
22161       # PO directories have a Makefile.in generated from Makefile.in.in.
22162       case "$ac_file" in */Makefile.in)
22163         # Adjust a relative srcdir.
22164         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
22165         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
22166         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
22167         # In autoconf-2.13 it is called $ac_given_srcdir.
22168         # In autoconf-2.50 it is called $srcdir.
22169         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
22170         case "$ac_given_srcdir" in
22171           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
22172           /*) top_srcdir="$ac_given_srcdir" ;;
22173           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
22174         esac
22175         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
22176           rm -f "$ac_dir/POTFILES"
22177           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
22178           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
22179           POMAKEFILEDEPS="POTFILES.in"
22180           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
22181           # on $ac_dir but don't depend on user-specified configuration
22182           # parameters.
22183           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
22184             # The LINGUAS file contains the set of available languages.
22185             if test -n "$OBSOLETE_ALL_LINGUAS"; then
22186               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
22187             fi
22188             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
22189             # Hide the ALL_LINGUAS assigment from automake.
22190             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
22191             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
22192           else
22193             # The set of available languages was given in configure.ac.
22194             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
22195           fi
22196           case "$ac_given_srcdir" in
22197             .) srcdirpre= ;;
22198             *) srcdirpre='$(srcdir)/' ;;
22199           esac
22200           POFILES=
22201           GMOFILES=
22202           UPDATEPOFILES=
22203           DUMMYPOFILES=
22204           for lang in $ALL_LINGUAS; do
22205             POFILES="$POFILES $srcdirpre$lang.po"
22206             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
22207             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
22208             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
22209           done
22210           # CATALOGS depends on both $ac_dir and the user's LINGUAS
22211           # environment variable.
22212           INST_LINGUAS=
22213           if test -n "$ALL_LINGUAS"; then
22214             for presentlang in $ALL_LINGUAS; do
22215               useit=no
22216               if test "%UNSET%" != "$LINGUAS"; then
22217                 desiredlanguages="$LINGUAS"
22218               else
22219                 desiredlanguages="$ALL_LINGUAS"
22220               fi
22221               for desiredlang in $desiredlanguages; do
22222                 # Use the presentlang catalog if desiredlang is
22223                 #   a. equal to presentlang, or
22224                 #   b. a variant of presentlang (because in this case,
22225                 #      presentlang can be used as a fallback for messages
22226                 #      which are not translated in the desiredlang catalog).
22227                 case "$desiredlang" in
22228                   "$presentlang"*) useit=yes;;
22229                 esac
22230               done
22231               if test $useit = yes; then
22232                 INST_LINGUAS="$INST_LINGUAS $presentlang"
22233               fi
22234             done
22235           fi
22236           CATALOGS=
22237           if test -n "$INST_LINGUAS"; then
22238             for lang in $INST_LINGUAS; do
22239               CATALOGS="$CATALOGS $lang.gmo"
22240             done
22241           fi
22242           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
22243           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
22244           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
22245             if test -f "$f"; then
22246               case "$f" in
22247                 *.orig | *.bak | *~) ;;
22248                 *) cat "$f" >> "$ac_dir/Makefile" ;;
22249               esac
22250             fi
22251           done
22252         fi
22253         ;;
22254       esac
22255     done ;;
22256     "default-2":C)
22257     for ac_file in $CONFIG_FILES; do
22258       # Support "outfile[:infile[:infile...]]"
22259       case "$ac_file" in
22260         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
22261       esac
22262       # PO directories have a Makefile.in generated from Makefile.in.in.
22263       case "$ac_file" in */Makefile.in)
22264         # Adjust a relative srcdir.
22265         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
22266         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
22267         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
22268         # In autoconf-2.13 it is called $ac_given_srcdir.
22269         # In autoconf-2.50 it is called $srcdir.
22270         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
22271         case "$ac_given_srcdir" in
22272           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
22273           /*) top_srcdir="$ac_given_srcdir" ;;
22274           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
22275         esac
22276         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
22277           rm -f "$ac_dir/POTFILES"
22278           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
22279           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
22280           POMAKEFILEDEPS="POTFILES.in"
22281           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
22282           # on $ac_dir but don't depend on user-specified configuration
22283           # parameters.
22284           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
22285             # The LINGUAS file contains the set of available languages.
22286             if test -n "$OBSOLETE_ALL_LINGUAS"; then
22287               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
22288             fi
22289             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
22290             # Hide the ALL_LINGUAS assigment from automake.
22291             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
22292             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
22293           else
22294             # The set of available languages was given in configure.ac.
22295             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
22296           fi
22297           case "$ac_given_srcdir" in
22298             .) srcdirpre= ;;
22299             *) srcdirpre='$(srcdir)/' ;;
22300           esac
22301           POFILES=
22302           GMOFILES=
22303           UPDATEPOFILES=
22304           DUMMYPOFILES=
22305           for lang in $ALL_LINGUAS; do
22306             POFILES="$POFILES $srcdirpre$lang.po"
22307             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
22308             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
22309             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
22310           done
22311           # CATALOGS depends on both $ac_dir and the user's LINGUAS
22312           # environment variable.
22313           INST_LINGUAS=
22314           if test -n "$ALL_LINGUAS"; then
22315             for presentlang in $ALL_LINGUAS; do
22316               useit=no
22317               if test "%UNSET%" != "$LINGUAS"; then
22318                 desiredlanguages="$LINGUAS"
22319               else
22320                 desiredlanguages="$ALL_LINGUAS"
22321               fi
22322               for desiredlang in $desiredlanguages; do
22323                 # Use the presentlang catalog if desiredlang is
22324                 #   a. equal to presentlang, or
22325                 #   b. a variant of presentlang (because in this case,
22326                 #      presentlang can be used as a fallback for messages
22327                 #      which are not translated in the desiredlang catalog).
22328                 case "$desiredlang" in
22329                   "$presentlang"*) useit=yes;;
22330                 esac
22331               done
22332               if test $useit = yes; then
22333                 INST_LINGUAS="$INST_LINGUAS $presentlang"
22334               fi
22335             done
22336           fi
22337           CATALOGS=
22338           if test -n "$INST_LINGUAS"; then
22339             for lang in $INST_LINGUAS; do
22340               CATALOGS="$CATALOGS $lang.gmo"
22341             done
22342           fi
22343           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
22344           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
22345           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
22346             if test -f "$f"; then
22347               case "$f" in
22348                 *.orig | *.bak | *~) ;;
22349                 *) cat "$f" >> "$ac_dir/Makefile" ;;
22350               esac
22351             fi
22352           done
22353         fi
22354         ;;
22355       esac
22356     done ;;
22357     "default":C)
22358 case "$srcdir" in
22359   .) srcdirpre= ;;
22360   *) srcdirpre='$(srcdir)/' ;;
22361 esac
22362 POFILES=
22363 GMOFILES=
22364 for lang in dummy $OBSOLETE_ALL_LINGUAS; do
22365   if test $lang != dummy; then
22366     POFILES="$POFILES $srcdirpre$lang.po"
22367     GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
22368   fi
22369 done
22370 sed -e '/^SRC-POTFILES =/r po/SRC-POTFILES' \
22371     -e '/^BLD-POTFILES =/r po/BLD-POTFILES' \
22372     -e "s,@POFILES@,$POFILES," \
22373     -e "s,@GMOFILES@,$GMOFILES," \
22374     po/Makefile.in > po/Makefile ;;
22375
22376   esac
22377 done # for ac_tag
22378
22379
22380 as_fn_exit 0
22381 _ACEOF
22382 ac_clean_files=$ac_clean_files_save
22383
22384 test $ac_write_fail = 0 ||
22385   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
22386
22387
22388 # configure is writing to config.log, and then calls config.status.
22389 # config.status does its own redirection, appending to config.log.
22390 # Unfortunately, on DOS this fails, as config.log is still kept open
22391 # by configure, so config.status won't be able to write to it; its
22392 # output is simply discarded.  So we exec the FD to /dev/null,
22393 # effectively closing config.log, so it can be properly (re)opened and
22394 # appended to by config.status.  When coming back to configure, we
22395 # need to make the FD available again.
22396 if test "$no_create" != yes; then
22397   ac_cs_success=:
22398   ac_config_status_args=
22399   test "$silent" = yes &&
22400     ac_config_status_args="$ac_config_status_args --quiet"
22401   exec 5>/dev/null
22402   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22403   exec 5>>config.log
22404   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22405   # would make configure fail if this is the last instruction.
22406   $ac_cs_success || as_fn_exit 1
22407 fi
22408 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22409   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22410 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22411 fi
22412
22413
22414
22415 touch config.status.tmp
22416 if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
22417   sed '/as_fn_exit 0/i \
22418 sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
22419 touch --reference=Makefile Makefile.tmp \
22420 mv Makefile.tmp Makefile \
22421 ' config.status > config.status.tmp
22422   touch --reference=config.status config.status.tmp
22423   mv config.status.tmp config.status
22424   chmod +x config.status
22425   sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
22426   touch --reference=Makefile Makefile.tmp
22427   mv Makefile.tmp Makefile
22428 else
22429   rm -f config.status.tmp
22430 fi