gprof/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for gprof 2.35.50.
   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='gprof'
 589 PACKAGE_TARNAME='gprof'
 590 PACKAGE_VERSION='2.35.50'
 591 PACKAGE_STRING='gprof 2.35.50'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="gprof.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 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 WARN_WRITE_STRINGS
 637 NO_WERROR
 638 WARN_CFLAGS_FOR_BUILD
 639 WARN_CFLAGS
 640 GENINSRC_NEVER_FALSE
 641 GENINSRC_NEVER_TRUE
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 MSGMERGE
 646 MSGFMT
 647 MKINSTALLDIRS
 648 CATOBJEXT
 649 GENCAT
 650 INSTOBJEXT
 651 DATADIRNAME
 652 CATALOGS
 653 POSUB
 654 GMSGFMT
 655 XGETTEXT
 656 INCINTL
 657 LIBINTL_DEP
 658 LIBINTL
 659 USE_NLS
 660 LARGEFILE_CPPFLAGS
 661 OTOOL64
 662 OTOOL
 663 LIPO
 664 NMEDIT
 665 DSYMUTIL
 666 RANLIB
 667 AR
 668 OBJDUMP
 669 LN_S
 670 NM
 671 ac_ct_DUMPBIN
 672 DUMPBIN
 673 LD
 674 FGREP
 675 SED
 676 LIBTOOL
 677 EGREP
 678 GREP
 679 CPP
 680 AM_BACKSLASH
 681 AM_DEFAULT_VERBOSITY
 682 AM_DEFAULT_V
 683 AM_V
 684 am__fastdepCC_FALSE
 685 am__fastdepCC_TRUE
 686 CCDEPMODE
 687 am__nodep
 688 AMDEPBACKSLASH
 689 AMDEP_FALSE
 690 AMDEP_TRUE
 691 am__quote
 692 am__include
 693 DEPDIR
 694 am__untar
 695 am__tar
 696 AMTAR
 697 am__leading_dot
 698 SET_MAKE
 699 AWK
 700 mkdir_p
 701 MKDIR_P
 702 INSTALL_STRIP_PROGRAM
 703 STRIP
 704 install_sh
 705 MAKEINFO
 706 AUTOHEADER
 707 AUTOMAKE
 708 AUTOCONF
 709 ACLOCAL
 710 VERSION
 711 PACKAGE
 712 CYGPATH_W
 713 am__isrc
 714 INSTALL_DATA
 715 INSTALL_SCRIPT
 716 INSTALL_PROGRAM
 717 OBJEXT
 718 EXEEXT
 719 ac_ct_CC
 720 CPPFLAGS
 721 LDFLAGS
 722 CFLAGS
 723 CC
 724 target_os
 725 target_vendor
 726 target_cpu
 727 target
 728 host_os
 729 host_vendor
 730 host_cpu
 731 host
 732 build_os
 733 build_vendor
 734 build_cpu
 735 build
 736 target_alias
 737 host_alias
 738 build_alias
 739 LIBS
 740 ECHO_T
 741 ECHO_N
 742 ECHO_C
 743 DEFS
 744 mandir
 745 localedir
 746 libdir
 747 psdir
 748 pdfdir
 749 dvidir
 750 htmldir
 751 infodir
 752 docdir
 753 oldincludedir
 754 includedir
 755 localstatedir
 756 sharedstatedir
 757 sysconfdir
 758 datadir
 759 datarootdir
 760 libexecdir
 761 sbindir
 762 bindir
 763 program_transform_name
 764 prefix
 765 exec_prefix
 766 PACKAGE_URL
 767 PACKAGE_BUGREPORT
 768 PACKAGE_STRING
 769 PACKAGE_VERSION
 770 PACKAGE_TARNAME
 771 PACKAGE_NAME
 772 PATH_SEPARATOR
 773 SHELL'
 774 ac_subst_files=''
 775 ac_user_opts='
 776 enable_option_checking
 777 enable_dependency_tracking
 778 enable_silent_rules
 779 enable_shared
 780 enable_static
 781 with_pic
 782 enable_fast_install
 783 with_gnu_ld
 784 enable_libtool_lock
 785 enable_plugins
 786 enable_largefile
 787 enable_nls
 788 enable_maintainer_mode
 789 enable_werror
 790 enable_build_warnings
 791 '
 792       ac_precious_vars='build_alias
 793 host_alias
 794 target_alias
 795 CC
 796 CFLAGS
 797 LDFLAGS
 798 LIBS
 799 CPPFLAGS
 800 CPP'
 801
 802
 803 # Initialize some variables set by options.
 804 ac_init_help=
 805 ac_init_version=false
 806 ac_unrecognized_opts=
 807 ac_unrecognized_sep=
 808 # The variables have the same names as the options, with
 809 # dashes changed to underlines.
 810 cache_file=/dev/null
 811 exec_prefix=NONE
 812 no_create=
 813 no_recursion=
 814 prefix=NONE
 815 program_prefix=NONE
 816 program_suffix=NONE
 817 program_transform_name=s,x,x,
 818 silent=
 819 site=
 820 srcdir=
 821 verbose=
 822 x_includes=NONE
 823 x_libraries=NONE
 824
 825 # Installation directory options.
 826 # These are left unexpanded so users can "make install exec_prefix=/foo"
 827 # and all the variables that are supposed to be based on exec_prefix
 828 # by default will actually change.
 829 # Use braces instead of parens because sh, perl, etc. also accept them.
 830 # (The list follows the same order as the GNU Coding Standards.)
 831 bindir='${exec_prefix}/bin'
 832 sbindir='${exec_prefix}/sbin'
 833 libexecdir='${exec_prefix}/libexec'
 834 datarootdir='${prefix}/share'
 835 datadir='${datarootdir}'
 836 sysconfdir='${prefix}/etc'
 837 sharedstatedir='${prefix}/com'
 838 localstatedir='${prefix}/var'
 839 includedir='${prefix}/include'
 840 oldincludedir='/usr/include'
 841 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 842 infodir='${datarootdir}/info'
 843 htmldir='${docdir}'
 844 dvidir='${docdir}'
 845 pdfdir='${docdir}'
 846 psdir='${docdir}'
 847 libdir='${exec_prefix}/lib'
 848 localedir='${datarootdir}/locale'
 849 mandir='${datarootdir}/man'
 850
 851 ac_prev=
 852 ac_dashdash=
 853 for ac_option
 854 do
 855   # If the previous option needs an argument, assign it.
 856   if test -n "$ac_prev"; then
 857     eval $ac_prev=\$ac_option
 858     ac_prev=
 859     continue
 860   fi
 861
 862   case $ac_option in
 863   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 864   *=)   ac_optarg= ;;
 865   *)    ac_optarg=yes ;;
 866   esac
 867
 868   # Accept the important Cygnus configure options, so we can diagnose typos.
 869
 870   case $ac_dashdash$ac_option in
 871   --)
 872     ac_dashdash=yes ;;
 873
 874   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 875     ac_prev=bindir ;;
 876   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 877     bindir=$ac_optarg ;;
 878
 879   -build | --build | --buil | --bui | --bu)
 880     ac_prev=build_alias ;;
 881   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 882     build_alias=$ac_optarg ;;
 883
 884   -cache-file | --cache-file | --cache-fil | --cache-fi \
 885   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 886     ac_prev=cache_file ;;
 887   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 888   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 889     cache_file=$ac_optarg ;;
 890
 891   --config-cache | -C)
 892     cache_file=config.cache ;;
 893
 894   -datadir | --datadir | --datadi | --datad)
 895     ac_prev=datadir ;;
 896   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 897     datadir=$ac_optarg ;;
 898
 899   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 900   | --dataroo | --dataro | --datar)
 901     ac_prev=datarootdir ;;
 902   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 903   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 904     datarootdir=$ac_optarg ;;
 905
 906   -disable-* | --disable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error $? "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=no ;;
 921
 922   -docdir | --docdir | --docdi | --doc | --do)
 923     ac_prev=docdir ;;
 924   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 925     docdir=$ac_optarg ;;
 926
 927   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 928     ac_prev=dvidir ;;
 929   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 930     dvidir=$ac_optarg ;;
 931
 932   -enable-* | --enable-*)
 933     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 934     # Reject names that are not valid shell variable names.
 935     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 936       as_fn_error $? "invalid feature name: $ac_useropt"
 937     ac_useropt_orig=$ac_useropt
 938     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 939     case $ac_user_opts in
 940       *"
 941 "enable_$ac_useropt"
 942 "*) ;;
 943       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 944          ac_unrecognized_sep=', ';;
 945     esac
 946     eval enable_$ac_useropt=\$ac_optarg ;;
 947
 948   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 949   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 950   | --exec | --exe | --ex)
 951     ac_prev=exec_prefix ;;
 952   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 953   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 954   | --exec=* | --exe=* | --ex=*)
 955     exec_prefix=$ac_optarg ;;
 956
 957   -gas | --gas | --ga | --g)
 958     # Obsolete; use --with-gas.
 959     with_gas=yes ;;
 960
 961   -help | --help | --hel | --he | -h)
 962     ac_init_help=long ;;
 963   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 964     ac_init_help=recursive ;;
 965   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 966     ac_init_help=short ;;
 967
 968   -host | --host | --hos | --ho)
 969     ac_prev=host_alias ;;
 970   -host=* | --host=* | --hos=* | --ho=*)
 971     host_alias=$ac_optarg ;;
 972
 973   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 974     ac_prev=htmldir ;;
 975   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 976   | --ht=*)
 977     htmldir=$ac_optarg ;;
 978
 979   -includedir | --includedir | --includedi | --included | --include \
 980   | --includ | --inclu | --incl | --inc)
 981     ac_prev=includedir ;;
 982   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 983   | --includ=* | --inclu=* | --incl=* | --inc=*)
 984     includedir=$ac_optarg ;;
 985
 986   -infodir | --infodir | --infodi | --infod | --info | --inf)
 987     ac_prev=infodir ;;
 988   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 989     infodir=$ac_optarg ;;
 990
 991   -libdir | --libdir | --libdi | --libd)
 992     ac_prev=libdir ;;
 993   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 994     libdir=$ac_optarg ;;
 995
 996   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 997   | --libexe | --libex | --libe)
 998     ac_prev=libexecdir ;;
 999   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000   | --libexe=* | --libex=* | --libe=*)
1001     libexecdir=$ac_optarg ;;
1002
1003   -localedir | --localedir | --localedi | --localed | --locale)
1004     ac_prev=localedir ;;
1005   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006     localedir=$ac_optarg ;;
1007
1008   -localstatedir | --localstatedir | --localstatedi | --localstated \
1009   | --localstate | --localstat | --localsta | --localst | --locals)
1010     ac_prev=localstatedir ;;
1011   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013     localstatedir=$ac_optarg ;;
1014
1015   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016     ac_prev=mandir ;;
1017   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018     mandir=$ac_optarg ;;
1019
1020   -nfp | --nfp | --nf)
1021     # Obsolete; use --without-fp.
1022     with_fp=no ;;
1023
1024   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025   | --no-cr | --no-c | -n)
1026     no_create=yes ;;
1027
1028   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030     no_recursion=yes ;;
1031
1032   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034   | --oldin | --oldi | --old | --ol | --o)
1035     ac_prev=oldincludedir ;;
1036   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039     oldincludedir=$ac_optarg ;;
1040
1041   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042     ac_prev=prefix ;;
1043   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044     prefix=$ac_optarg ;;
1045
1046   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047   | --program-pre | --program-pr | --program-p)
1048     ac_prev=program_prefix ;;
1049   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051     program_prefix=$ac_optarg ;;
1052
1053   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054   | --program-suf | --program-su | --program-s)
1055     ac_prev=program_suffix ;;
1056   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058     program_suffix=$ac_optarg ;;
1059
1060   -program-transform-name | --program-transform-name \
1061   | --program-transform-nam | --program-transform-na \
1062   | --program-transform-n | --program-transform- \
1063   | --program-transform | --program-transfor \
1064   | --program-transfo | --program-transf \
1065   | --program-trans | --program-tran \
1066   | --progr-tra | --program-tr | --program-t)
1067     ac_prev=program_transform_name ;;
1068   -program-transform-name=* | --program-transform-name=* \
1069   | --program-transform-nam=* | --program-transform-na=* \
1070   | --program-transform-n=* | --program-transform-=* \
1071   | --program-transform=* | --program-transfor=* \
1072   | --program-transfo=* | --program-transf=* \
1073   | --program-trans=* | --program-tran=* \
1074   | --progr-tra=* | --program-tr=* | --program-t=*)
1075     program_transform_name=$ac_optarg ;;
1076
1077   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078     ac_prev=pdfdir ;;
1079   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080     pdfdir=$ac_optarg ;;
1081
1082   -psdir | --psdir | --psdi | --psd | --ps)
1083     ac_prev=psdir ;;
1084   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085     psdir=$ac_optarg ;;
1086
1087   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088   | -silent | --silent | --silen | --sile | --sil)
1089     silent=yes ;;
1090
1091   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092     ac_prev=sbindir ;;
1093   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094   | --sbi=* | --sb=*)
1095     sbindir=$ac_optarg ;;
1096
1097   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099   | --sharedst | --shareds | --shared | --share | --shar \
1100   | --sha | --sh)
1101     ac_prev=sharedstatedir ;;
1102   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105   | --sha=* | --sh=*)
1106     sharedstatedir=$ac_optarg ;;
1107
1108   -site | --site | --sit)
1109     ac_prev=site ;;
1110   -site=* | --site=* | --sit=*)
1111     site=$ac_optarg ;;
1112
1113   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114     ac_prev=srcdir ;;
1115   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116     srcdir=$ac_optarg ;;
1117
1118   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119   | --syscon | --sysco | --sysc | --sys | --sy)
1120     ac_prev=sysconfdir ;;
1121   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123     sysconfdir=$ac_optarg ;;
1124
1125   -target | --target | --targe | --targ | --tar | --ta | --t)
1126     ac_prev=target_alias ;;
1127   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128     target_alias=$ac_optarg ;;
1129
1130   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131     verbose=yes ;;
1132
1133   -version | --version | --versio | --versi | --vers | -V)
1134     ac_init_version=: ;;
1135
1136   -with-* | --with-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=\$ac_optarg ;;
1151
1152   -without-* | --without-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error $? "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=no ;;
1167
1168   --x)
1169     # Obsolete; use --with-x.
1170     with_x=yes ;;
1171
1172   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173   | --x-incl | --x-inc | --x-in | --x-i)
1174     ac_prev=x_includes ;;
1175   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177     x_includes=$ac_optarg ;;
1178
1179   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181     ac_prev=x_libraries ;;
1182   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184     x_libraries=$ac_optarg ;;
1185
1186   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188     ;;
1189
1190   *=*)
1191     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192     # Reject names that are not valid shell variable names.
1193     case $ac_envvar in #(
1194       '' | [0-9]* | *[!_$as_cr_alnum]* )
1195       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196     esac
1197     eval $ac_envvar=\$ac_optarg
1198     export $ac_envvar ;;
1199
1200   *)
1201     # FIXME: should be removed in autoconf 3.0.
1202     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206     ;;
1207
1208   esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213   as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217   case $enable_option_checking in
1218     no) ;;
1219     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221   esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226                 datadir sysconfdir sharedstatedir localstatedir includedir \
1227                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228                 libdir localedir mandir
1229 do
1230   eval ac_val=\$$ac_var
1231   # Remove trailing slashes.
1232   case $ac_val in
1233     */ )
1234       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235       eval $ac_var=\$ac_val;;
1236   esac
1237   # Be sure to have absolute directory names.
1238   case $ac_val in
1239     [\\/$]* | ?:[\\/]* )  continue;;
1240     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241   esac
1242   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254   if test "x$build_alias" = x; then
1255     cross_compiling=maybe
1256   elif test "x$build_alias" != "x$host_alias"; then
1257     cross_compiling=yes
1258   fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270   as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277   ac_srcdir_defaulted=yes
1278   # Try the directory containing this script, then the parent directory.
1279   ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281          X"$as_myself" : 'X\(//\)[^/]' \| \
1282          X"$as_myself" : 'X\(//\)$' \| \
1283          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)[^/].*/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\).*/{
1298             s//\1/
1299             q
1300           }
1301           s/.*/./; q'`
1302   srcdir=$ac_confdir
1303   if test ! -r "$srcdir/$ac_unique_file"; then
1304     srcdir=..
1305   fi
1306 else
1307   ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316         pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319   srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_env_${ac_var}_value=\$${ac_var}
1330   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338   # Omit some internal or obsolete options to make the list less imposing.
1339   # This message is too long to be a string in the A/UX 3.1 sh.
1340   cat <<_ACEOF
1341 \`configure' configures gprof 2.35.50 to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE.  See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351   -h, --help              display this help and exit
1352       --help=short        display options specific to this package
1353       --help=recursive    display the short help of all the included packages
1354   -V, --version           display version information and exit
1355   -q, --quiet, --silent   do not print \`checking ...' messages
1356       --cache-file=FILE   cache test results in FILE [disabled]
1357   -C, --config-cache      alias for \`--cache-file=config.cache'
1358   -n, --no-create         do not create output files
1359       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362   --prefix=PREFIX         install architecture-independent files in PREFIX
1363                           [$ac_default_prefix]
1364   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1365                           [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375   --bindir=DIR            user executables [EPREFIX/bin]
1376   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1377   --libexecdir=DIR        program executables [EPREFIX/libexec]
1378   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1379   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1380   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1381   --libdir=DIR            object code libraries [EPREFIX/lib]
1382   --includedir=DIR        C header files [PREFIX/include]
1383   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1384   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1385   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1386   --infodir=DIR           info documentation [DATAROOTDIR/info]
1387   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1388   --mandir=DIR            man documentation [DATAROOTDIR/man]
1389   --docdir=DIR            documentation root [DATAROOTDIR/doc/gprof]
1390   --htmldir=DIR           html documentation [DOCDIR]
1391   --dvidir=DIR            dvi documentation [DOCDIR]
1392   --pdfdir=DIR            pdf documentation [DOCDIR]
1393   --psdir=DIR             ps documentation [DOCDIR]
1394 _ACEOF
1395
1396   cat <<\_ACEOF
1397
1398 Program names:
1399   --program-prefix=PREFIX            prepend PREFIX to installed program names
1400   --program-suffix=SUFFIX            append SUFFIX to installed program names
1401   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411   case $ac_init_help in
1412      short | recursive ) echo "Configuration of gprof 2.35.50:";;
1413    esac
1414   cat <<\_ACEOF
1415
1416 Optional Features:
1417   --disable-option-checking  ignore unrecognized --enable/--with options
1418   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1419   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1420   --enable-dependency-tracking
1421                           do not reject slow dependency extractors
1422   --disable-dependency-tracking
1423                           speeds up one-time build
1424   --enable-silent-rules   less verbose build output (undo: "make V=1")
1425   --disable-silent-rules  verbose build output (undo: "make V=0")
1426   --enable-shared[=PKGS]  build shared libraries [default=yes]
1427   --enable-static[=PKGS]  build static libraries [default=yes]
1428   --enable-fast-install[=PKGS]
1429                           optimize for fast installation [default=yes]
1430   --disable-libtool-lock  avoid locking (might break parallel builds)
1431   --enable-plugins        Enable support for plugins
1432   --disable-largefile     omit support for large files
1433   --disable-nls           do not use Native Language Support
1434   --enable-maintainer-mode
1435                           enable make rules and dependencies not useful (and
1436                           sometimes confusing) to the casual installer
1437   --enable-werror         treat compile warnings as errors
1438   --enable-build-warnings enable build-time compiler warnings
1439
1440 Optional Packages:
1441   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1442   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1443   --with-pic              try to use only PIC/non-PIC objects [default=use
1444                           both]
1445   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1446
1447 Some influential environment variables:
1448   CC          C compiler command
1449   CFLAGS      C compiler flags
1450   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1451               nonstandard directory <lib dir>
1452   LIBS        libraries to pass to the linker, e.g. -l<library>
1453   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1454               you have headers in a nonstandard directory <include dir>
1455   CPP         C preprocessor
1456
1457 Use these variables to override the choices made by `configure' or to help
1458 it to find libraries and programs with nonstandard names/locations.
1459
1460 Report bugs to the package provider.
1461 _ACEOF
1462 ac_status=$?
1463 fi
1464
1465 if test "$ac_init_help" = "recursive"; then
1466   # If there are subdirs, report their specific --help.
1467   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1468     test -d "$ac_dir" ||
1469       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1470       continue
1471     ac_builddir=.
1472
1473 case "$ac_dir" in
1474 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475 *)
1476   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1477   # A ".." for each directory in $ac_dir_suffix.
1478   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1479   case $ac_top_builddir_sub in
1480   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1482   esac ;;
1483 esac
1484 ac_abs_top_builddir=$ac_pwd
1485 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1486 # for backward compatibility:
1487 ac_top_builddir=$ac_top_build_prefix
1488
1489 case $srcdir in
1490   .)  # We are building in place.
1491     ac_srcdir=.
1492     ac_top_srcdir=$ac_top_builddir_sub
1493     ac_abs_top_srcdir=$ac_pwd ;;
1494   [\\/]* | ?:[\\/]* )  # Absolute name.
1495     ac_srcdir=$srcdir$ac_dir_suffix;
1496     ac_top_srcdir=$srcdir
1497     ac_abs_top_srcdir=$srcdir ;;
1498   *) # Relative name.
1499     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1500     ac_top_srcdir=$ac_top_build_prefix$srcdir
1501     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1502 esac
1503 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1504
1505     cd "$ac_dir" || { ac_status=$?; continue; }
1506     # Check for guested configure.
1507     if test -f "$ac_srcdir/configure.gnu"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1510     elif test -f "$ac_srcdir/configure"; then
1511       echo &&
1512       $SHELL "$ac_srcdir/configure" --help=recursive
1513     else
1514       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1515     fi || ac_status=$?
1516     cd "$ac_pwd" || { ac_status=$?; break; }
1517   done
1518 fi
1519
1520 test -n "$ac_init_help" && exit $ac_status
1521 if $ac_init_version; then
1522   cat <<\_ACEOF
1523 gprof configure 2.35.50
1524 generated by GNU Autoconf 2.69
1525
1526 Copyright (C) 2012 Free Software Foundation, Inc.
1527 This configure script is free software; the Free Software Foundation
1528 gives unlimited permission to copy, distribute and modify it.
1529 _ACEOF
1530   exit
1531 fi
1532
1533 ## ------------------------ ##
1534 ## Autoconf initialization. ##
1535 ## ------------------------ ##
1536
1537 # ac_fn_c_try_compile LINENO
1538 # --------------------------
1539 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1540 ac_fn_c_try_compile ()
1541 {
1542   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543   rm -f conftest.$ac_objext
1544   if { { ac_try="$ac_compile"
1545 case "(($ac_try" in
1546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547   *) ac_try_echo=$ac_try;;
1548 esac
1549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550 $as_echo "$ac_try_echo"; } >&5
1551   (eval "$ac_compile") 2>conftest.err
1552   ac_status=$?
1553   if test -s conftest.err; then
1554     grep -v '^ *+' conftest.err >conftest.er1
1555     cat conftest.er1 >&5
1556     mv -f conftest.er1 conftest.err
1557   fi
1558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1559   test $ac_status = 0; } && {
1560          test -z "$ac_c_werror_flag" ||
1561          test ! -s conftest.err
1562        } && test -s conftest.$ac_objext; then :
1563   ac_retval=0
1564 else
1565   $as_echo "$as_me: failed program was:" >&5
1566 sed 's/^/| /' conftest.$ac_ext >&5
1567
1568         ac_retval=1
1569 fi
1570   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1571   as_fn_set_status $ac_retval
1572
1573 } # ac_fn_c_try_compile
1574
1575 # ac_fn_c_try_link LINENO
1576 # -----------------------
1577 # Try to link conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_link ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   rm -f conftest.$ac_objext conftest$ac_exeext
1582   if { { ac_try="$ac_link"
1583 case "(($ac_try" in
1584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1585   *) ac_try_echo=$ac_try;;
1586 esac
1587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1588 $as_echo "$ac_try_echo"; } >&5
1589   (eval "$ac_link") 2>conftest.err
1590   ac_status=$?
1591   if test -s conftest.err; then
1592     grep -v '^ *+' conftest.err >conftest.er1
1593     cat conftest.er1 >&5
1594     mv -f conftest.er1 conftest.err
1595   fi
1596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1597   test $ac_status = 0; } && {
1598          test -z "$ac_c_werror_flag" ||
1599          test ! -s conftest.err
1600        } && test -s conftest$ac_exeext && {
1601          test "$cross_compiling" = yes ||
1602          test -x conftest$ac_exeext
1603        }; then :
1604   ac_retval=0
1605 else
1606   $as_echo "$as_me: failed program was:" >&5
1607 sed 's/^/| /' conftest.$ac_ext >&5
1608
1609         ac_retval=1
1610 fi
1611   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1612   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1613   # interfere with the next link command; also delete a directory that is
1614   # left behind by Apple's compiler.  We do this before executing the actions.
1615   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1616   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1617   as_fn_set_status $ac_retval
1618
1619 } # ac_fn_c_try_link
1620
1621 # ac_fn_c_try_cpp LINENO
1622 # ----------------------
1623 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1624 ac_fn_c_try_cpp ()
1625 {
1626   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1627   if { { ac_try="$ac_cpp conftest.$ac_ext"
1628 case "(($ac_try" in
1629   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1630   *) ac_try_echo=$ac_try;;
1631 esac
1632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1633 $as_echo "$ac_try_echo"; } >&5
1634   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1635   ac_status=$?
1636   if test -s conftest.err; then
1637     grep -v '^ *+' conftest.err >conftest.er1
1638     cat conftest.er1 >&5
1639     mv -f conftest.er1 conftest.err
1640   fi
1641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1642   test $ac_status = 0; } > conftest.i && {
1643          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1644          test ! -s conftest.err
1645        }; then :
1646   ac_retval=0
1647 else
1648   $as_echo "$as_me: failed program was:" >&5
1649 sed 's/^/| /' conftest.$ac_ext >&5
1650
1651     ac_retval=1
1652 fi
1653   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1654   as_fn_set_status $ac_retval
1655
1656 } # ac_fn_c_try_cpp
1657
1658 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1659 # -------------------------------------------------------
1660 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1661 # the include files in INCLUDES and setting the cache variable VAR
1662 # accordingly.
1663 ac_fn_c_check_header_mongrel ()
1664 {
1665   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1666   if eval \${$3+:} false; then :
1667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1668 $as_echo_n "checking for $2... " >&6; }
1669 if eval \${$3+:} false; then :
1670   $as_echo_n "(cached) " >&6
1671 fi
1672 eval ac_res=\$$3
1673                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1674 $as_echo "$ac_res" >&6; }
1675 else
1676   # Is the header compilable?
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1678 $as_echo_n "checking $2 usability... " >&6; }
1679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680 /* end confdefs.h.  */
1681 $4
1682 #include <$2>
1683 _ACEOF
1684 if ac_fn_c_try_compile "$LINENO"; then :
1685   ac_header_compiler=yes
1686 else
1687   ac_header_compiler=no
1688 fi
1689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1691 $as_echo "$ac_header_compiler" >&6; }
1692
1693 # Is the header present?
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1695 $as_echo_n "checking $2 presence... " >&6; }
1696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1697 /* end confdefs.h.  */
1698 #include <$2>
1699 _ACEOF
1700 if ac_fn_c_try_cpp "$LINENO"; then :
1701   ac_header_preproc=yes
1702 else
1703   ac_header_preproc=no
1704 fi
1705 rm -f conftest.err conftest.i conftest.$ac_ext
1706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1707 $as_echo "$ac_header_preproc" >&6; }
1708
1709 # So?  What about this header?
1710 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1711   yes:no: )
1712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1713 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1714     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1715 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1716     ;;
1717   no:yes:* )
1718     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1719 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1720     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1721 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1722     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1723 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1724     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1725 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1726     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1727 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1728     ;;
1729 esac
1730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731 $as_echo_n "checking for $2... " >&6; }
1732 if eval \${$3+:} false; then :
1733   $as_echo_n "(cached) " >&6
1734 else
1735   eval "$3=\$ac_header_compiler"
1736 fi
1737 eval ac_res=\$$3
1738                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1739 $as_echo "$ac_res" >&6; }
1740 fi
1741   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1742
1743 } # ac_fn_c_check_header_mongrel
1744
1745 # ac_fn_c_try_run LINENO
1746 # ----------------------
1747 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1748 # that executables *can* be run.
1749 ac_fn_c_try_run ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   if { { ac_try="$ac_link"
1753 case "(($ac_try" in
1754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1755   *) ac_try_echo=$ac_try;;
1756 esac
1757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1758 $as_echo "$ac_try_echo"; } >&5
1759   (eval "$ac_link") 2>&5
1760   ac_status=$?
1761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1762   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1763   { { case "(($ac_try" in
1764   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1765   *) ac_try_echo=$ac_try;;
1766 esac
1767 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1768 $as_echo "$ac_try_echo"; } >&5
1769   (eval "$ac_try") 2>&5
1770   ac_status=$?
1771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1772   test $ac_status = 0; }; }; then :
1773   ac_retval=0
1774 else
1775   $as_echo "$as_me: program exited with status $ac_status" >&5
1776        $as_echo "$as_me: failed program was:" >&5
1777 sed 's/^/| /' conftest.$ac_ext >&5
1778
1779        ac_retval=$ac_status
1780 fi
1781   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1782   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1783   as_fn_set_status $ac_retval
1784
1785 } # ac_fn_c_try_run
1786
1787 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1788 # -------------------------------------------------------
1789 # Tests whether HEADER exists and can be compiled using the include files in
1790 # INCLUDES, setting the cache variable VAR accordingly.
1791 ac_fn_c_check_header_compile ()
1792 {
1793   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1795 $as_echo_n "checking for $2... " >&6; }
1796 if eval \${$3+:} false; then :
1797   $as_echo_n "(cached) " >&6
1798 else
1799   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1800 /* end confdefs.h.  */
1801 $4
1802 #include <$2>
1803 _ACEOF
1804 if ac_fn_c_try_compile "$LINENO"; then :
1805   eval "$3=yes"
1806 else
1807   eval "$3=no"
1808 fi
1809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1810 fi
1811 eval ac_res=\$$3
1812                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1813 $as_echo "$ac_res" >&6; }
1814   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1815
1816 } # ac_fn_c_check_header_compile
1817
1818 # ac_fn_c_check_func LINENO FUNC VAR
1819 # ----------------------------------
1820 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1821 ac_fn_c_check_func ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1825 $as_echo_n "checking for $2... " >&6; }
1826 if eval \${$3+:} false; then :
1827   $as_echo_n "(cached) " >&6
1828 else
1829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1830 /* end confdefs.h.  */
1831 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1832    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1833 #define $2 innocuous_$2
1834
1835 /* System header to define __stub macros and hopefully few prototypes,
1836     which can conflict with char $2 (); below.
1837     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1838     <limits.h> exists even on freestanding compilers.  */
1839
1840 #ifdef __STDC__
1841 # include <limits.h>
1842 #else
1843 # include <assert.h>
1844 #endif
1845
1846 #undef $2
1847
1848 /* Override any GCC internal prototype to avoid an error.
1849    Use char because int might match the return type of a GCC
1850    builtin and then its argument prototype would still apply.  */
1851 #ifdef __cplusplus
1852 extern "C"
1853 #endif
1854 char $2 ();
1855 /* The GNU C library defines this for functions which it implements
1856     to always fail with ENOSYS.  Some functions are actually named
1857     something starting with __ and the normal name is an alias.  */
1858 #if defined __stub_$2 || defined __stub___$2
1859 choke me
1860 #endif
1861
1862 int
1863 main ()
1864 {
1865 return $2 ();
1866   ;
1867   return 0;
1868 }
1869 _ACEOF
1870 if ac_fn_c_try_link "$LINENO"; then :
1871   eval "$3=yes"
1872 else
1873   eval "$3=no"
1874 fi
1875 rm -f core conftest.err conftest.$ac_objext \
1876     conftest$ac_exeext conftest.$ac_ext
1877 fi
1878 eval ac_res=\$$3
1879                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1880 $as_echo "$ac_res" >&6; }
1881   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1882
1883 } # ac_fn_c_check_func
1884 cat >config.log <<_ACEOF
1885 This file contains any messages produced by compilers while
1886 running configure, to aid debugging if configure makes a mistake.
1887
1888 It was created by gprof $as_me 2.35.50, which was
1889 generated by GNU Autoconf 2.69.  Invocation command line was
1890
1891   $ $0 $@
1892
1893 _ACEOF
1894 exec 5>>config.log
1895 {
1896 cat <<_ASUNAME
1897 ## --------- ##
1898 ## Platform. ##
1899 ## --------- ##
1900
1901 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1902 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1903 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1904 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1905 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1906
1907 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1908 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1909
1910 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1911 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1912 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1913 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1914 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1915 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1916 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1917
1918 _ASUNAME
1919
1920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1921 for as_dir in $PATH
1922 do
1923   IFS=$as_save_IFS
1924   test -z "$as_dir" && as_dir=.
1925     $as_echo "PATH: $as_dir"
1926   done
1927 IFS=$as_save_IFS
1928
1929 } >&5
1930
1931 cat >&5 <<_ACEOF
1932
1933
1934 ## ----------- ##
1935 ## Core tests. ##
1936 ## ----------- ##
1937
1938 _ACEOF
1939
1940
1941 # Keep a trace of the command line.
1942 # Strip out --no-create and --no-recursion so they do not pile up.
1943 # Strip out --silent because we don't want to record it for future runs.
1944 # Also quote any args containing shell meta-characters.
1945 # Make two passes to allow for proper duplicate-argument suppression.
1946 ac_configure_args=
1947 ac_configure_args0=
1948 ac_configure_args1=
1949 ac_must_keep_next=false
1950 for ac_pass in 1 2
1951 do
1952   for ac_arg
1953   do
1954     case $ac_arg in
1955     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1956     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1957     | -silent | --silent | --silen | --sile | --sil)
1958       continue ;;
1959     *\'*)
1960       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1961     esac
1962     case $ac_pass in
1963     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1964     2)
1965       as_fn_append ac_configure_args1 " '$ac_arg'"
1966       if test $ac_must_keep_next = true; then
1967         ac_must_keep_next=false # Got value, back to normal.
1968       else
1969         case $ac_arg in
1970           *=* | --config-cache | -C | -disable-* | --disable-* \
1971           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1972           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1973           | -with-* | --with-* | -without-* | --without-* | --x)
1974             case "$ac_configure_args0 " in
1975               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1976             esac
1977             ;;
1978           -* ) ac_must_keep_next=true ;;
1979         esac
1980       fi
1981       as_fn_append ac_configure_args " '$ac_arg'"
1982       ;;
1983     esac
1984   done
1985 done
1986 { ac_configure_args0=; unset ac_configure_args0;}
1987 { ac_configure_args1=; unset ac_configure_args1;}
1988
1989 # When interrupted or exit'd, cleanup temporary files, and complete
1990 # config.log.  We remove comments because anyway the quotes in there
1991 # would cause problems or look ugly.
1992 # WARNING: Use '\'' to represent an apostrophe within the trap.
1993 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1994 trap 'exit_status=$?
1995   # Save into config.log some information that might help in debugging.
1996   {
1997     echo
1998
1999     $as_echo "## ---------------- ##
2000 ## Cache variables. ##
2001 ## ---------------- ##"
2002     echo
2003     # The following way of writing the cache mishandles newlines in values,
2004 (
2005   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2006     eval ac_val=\$$ac_var
2007     case $ac_val in #(
2008     *${as_nl}*)
2009       case $ac_var in #(
2010       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2011 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2012       esac
2013       case $ac_var in #(
2014       _ | IFS | as_nl) ;; #(
2015       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2016       *) { eval $ac_var=; unset $ac_var;} ;;
2017       esac ;;
2018     esac
2019   done
2020   (set) 2>&1 |
2021     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2022     *${as_nl}ac_space=\ *)
2023       sed -n \
2024         "s/'\''/'\''\\\\'\'''\''/g;
2025           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2026       ;; #(
2027     *)
2028       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2029       ;;
2030     esac |
2031     sort
2032 )
2033     echo
2034
2035     $as_echo "## ----------------- ##
2036 ## Output variables. ##
2037 ## ----------------- ##"
2038     echo
2039     for ac_var in $ac_subst_vars
2040     do
2041       eval ac_val=\$$ac_var
2042       case $ac_val in
2043       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2044       esac
2045       $as_echo "$ac_var='\''$ac_val'\''"
2046     done | sort
2047     echo
2048
2049     if test -n "$ac_subst_files"; then
2050       $as_echo "## ------------------- ##
2051 ## File substitutions. ##
2052 ## ------------------- ##"
2053       echo
2054       for ac_var in $ac_subst_files
2055       do
2056         eval ac_val=\$$ac_var
2057         case $ac_val in
2058         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059         esac
2060         $as_echo "$ac_var='\''$ac_val'\''"
2061       done | sort
2062       echo
2063     fi
2064
2065     if test -s confdefs.h; then
2066       $as_echo "## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##"
2069       echo
2070       cat confdefs.h
2071       echo
2072     fi
2073     test "$ac_signal" != 0 &&
2074       $as_echo "$as_me: caught signal $ac_signal"
2075     $as_echo "$as_me: exit $exit_status"
2076   } >&5
2077   rm -f core *.core core.conftest.* &&
2078     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2079     exit $exit_status
2080 ' 0
2081 for ac_signal in 1 2 13 15; do
2082   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2083 done
2084 ac_signal=0
2085
2086 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2087 rm -f -r conftest* confdefs.h
2088
2089 $as_echo "/* confdefs.h */" > confdefs.h
2090
2091 # Predefined preprocessor variables.
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_NAME "$PACKAGE_NAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_STRING "$PACKAGE_STRING"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_URL "$PACKAGE_URL"
2115 _ACEOF
2116
2117
2118 # Let the site file select an alternate cache file if it wants to.
2119 # Prefer an explicitly selected file to automatically selected ones.
2120 ac_site_file1=NONE
2121 ac_site_file2=NONE
2122 if test -n "$CONFIG_SITE"; then
2123   # We do not want a PATH search for config.site.
2124   case $CONFIG_SITE in #((
2125     -*)  ac_site_file1=./$CONFIG_SITE;;
2126     */*) ac_site_file1=$CONFIG_SITE;;
2127     *)   ac_site_file1=./$CONFIG_SITE;;
2128   esac
2129 elif test "x$prefix" != xNONE; then
2130   ac_site_file1=$prefix/share/config.site
2131   ac_site_file2=$prefix/etc/config.site
2132 else
2133   ac_site_file1=$ac_default_prefix/share/config.site
2134   ac_site_file2=$ac_default_prefix/etc/config.site
2135 fi
2136 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2137 do
2138   test "x$ac_site_file" = xNONE && continue
2139   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2141 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2142     sed 's/^/| /' "$ac_site_file" >&5
2143     . "$ac_site_file" \
2144       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2145 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2146 as_fn_error $? "failed to load site script $ac_site_file
2147 See \`config.log' for more details" "$LINENO" 5; }
2148   fi
2149 done
2150
2151 if test -r "$cache_file"; then
2152   # Some versions of bash will fail to source /dev/null (special files
2153   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2154   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2155     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2156 $as_echo "$as_me: loading cache $cache_file" >&6;}
2157     case $cache_file in
2158       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2159       *)                      . "./$cache_file";;
2160     esac
2161   fi
2162 else
2163   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2164 $as_echo "$as_me: creating cache $cache_file" >&6;}
2165   >$cache_file
2166 fi
2167
2168 # Check that the precious variables saved in the cache have kept the same
2169 # value.
2170 ac_cache_corrupted=false
2171 for ac_var in $ac_precious_vars; do
2172   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2173   eval ac_new_set=\$ac_env_${ac_var}_set
2174   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2175   eval ac_new_val=\$ac_env_${ac_var}_value
2176   case $ac_old_set,$ac_new_set in
2177     set,)
2178       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2179 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2180       ac_cache_corrupted=: ;;
2181     ,set)
2182       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2183 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2184       ac_cache_corrupted=: ;;
2185     ,);;
2186     *)
2187       if test "x$ac_old_val" != "x$ac_new_val"; then
2188         # differences in whitespace do not lead to failure.
2189         ac_old_val_w=`echo x $ac_old_val`
2190         ac_new_val_w=`echo x $ac_new_val`
2191         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2192           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2193 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2194           ac_cache_corrupted=:
2195         else
2196           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2197 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2198           eval $ac_var=\$ac_old_val
2199         fi
2200         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2201 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2202         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2203 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2204       fi;;
2205   esac
2206   # Pass precious variables to config.status.
2207   if test "$ac_new_set" = set; then
2208     case $ac_new_val in
2209     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2210     *) ac_arg=$ac_var=$ac_new_val ;;
2211     esac
2212     case " $ac_configure_args " in
2213       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2214       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2215     esac
2216   fi
2217 done
2218 if $ac_cache_corrupted; then
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2220 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2221   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2222 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2223   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2224 fi
2225 ## -------------------- ##
2226 ## Main body of script. ##
2227 ## -------------------- ##
2228
2229 ac_ext=c
2230 ac_cpp='$CPP $CPPFLAGS'
2231 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2232 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2233 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2234
2235
2236
2237
2238
2239
2240
2241 ac_aux_dir=
2242 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2243   if test -f "$ac_dir/install-sh"; then
2244     ac_aux_dir=$ac_dir
2245     ac_install_sh="$ac_aux_dir/install-sh -c"
2246     break
2247   elif test -f "$ac_dir/install.sh"; then
2248     ac_aux_dir=$ac_dir
2249     ac_install_sh="$ac_aux_dir/install.sh -c"
2250     break
2251   elif test -f "$ac_dir/shtool"; then
2252     ac_aux_dir=$ac_dir
2253     ac_install_sh="$ac_aux_dir/shtool install -c"
2254     break
2255   fi
2256 done
2257 if test -z "$ac_aux_dir"; then
2258   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2259 fi
2260
2261 # These three variables are undocumented and unsupported,
2262 # and are intended to be withdrawn in a future Autoconf release.
2263 # They can cause serious problems if a builder's source tree is in a directory
2264 # whose full name contains unusual characters.
2265 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2266 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2267 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2268
2269
2270 # Make sure we can run config.sub.
2271 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2272   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2273
2274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2275 $as_echo_n "checking build system type... " >&6; }
2276 if ${ac_cv_build+:} false; then :
2277   $as_echo_n "(cached) " >&6
2278 else
2279   ac_build_alias=$build_alias
2280 test "x$ac_build_alias" = x &&
2281   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2282 test "x$ac_build_alias" = x &&
2283   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2284 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2285   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2286
2287 fi
2288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2289 $as_echo "$ac_cv_build" >&6; }
2290 case $ac_cv_build in
2291 *-*-*) ;;
2292 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2293 esac
2294 build=$ac_cv_build
2295 ac_save_IFS=$IFS; IFS='-'
2296 set x $ac_cv_build
2297 shift
2298 build_cpu=$1
2299 build_vendor=$2
2300 shift; shift
2301 # Remember, the first character of IFS is used to create $*,
2302 # except with old shells:
2303 build_os=$*
2304 IFS=$ac_save_IFS
2305 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2306
2307
2308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2309 $as_echo_n "checking host system type... " >&6; }
2310 if ${ac_cv_host+:} false; then :
2311   $as_echo_n "(cached) " >&6
2312 else
2313   if test "x$host_alias" = x; then
2314   ac_cv_host=$ac_cv_build
2315 else
2316   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2317     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2318 fi
2319
2320 fi
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2322 $as_echo "$ac_cv_host" >&6; }
2323 case $ac_cv_host in
2324 *-*-*) ;;
2325 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2326 esac
2327 host=$ac_cv_host
2328 ac_save_IFS=$IFS; IFS='-'
2329 set x $ac_cv_host
2330 shift
2331 host_cpu=$1
2332 host_vendor=$2
2333 shift; shift
2334 # Remember, the first character of IFS is used to create $*,
2335 # except with old shells:
2336 host_os=$*
2337 IFS=$ac_save_IFS
2338 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2339
2340
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2342 $as_echo_n "checking target system type... " >&6; }
2343 if ${ac_cv_target+:} false; then :
2344   $as_echo_n "(cached) " >&6
2345 else
2346   if test "x$target_alias" = x; then
2347   ac_cv_target=$ac_cv_host
2348 else
2349   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2350     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2351 fi
2352
2353 fi
2354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2355 $as_echo "$ac_cv_target" >&6; }
2356 case $ac_cv_target in
2357 *-*-*) ;;
2358 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2359 esac
2360 target=$ac_cv_target
2361 ac_save_IFS=$IFS; IFS='-'
2362 set x $ac_cv_target
2363 shift
2364 target_cpu=$1
2365 target_vendor=$2
2366 shift; shift
2367 # Remember, the first character of IFS is used to create $*,
2368 # except with old shells:
2369 target_os=$*
2370 IFS=$ac_save_IFS
2371 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2372
2373
2374 # The aliases save the names the user supplied, while $host etc.
2375 # will get canonicalized.
2376 test -n "$target_alias" &&
2377   test "$program_prefix$program_suffix$program_transform_name" = \
2378     NONENONEs,x,x, &&
2379   program_prefix=${target_alias}-
2380 # Expand $ac_aux_dir to an absolute path.
2381 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2382
2383 ac_ext=c
2384 ac_cpp='$CPP $CPPFLAGS'
2385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2388 if test -n "$ac_tool_prefix"; then
2389   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2390 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2392 $as_echo_n "checking for $ac_word... " >&6; }
2393 if ${ac_cv_prog_CC+:} false; then :
2394   $as_echo_n "(cached) " >&6
2395 else
2396   if test -n "$CC"; then
2397   ac_cv_prog_CC="$CC" # Let the user override the test.
2398 else
2399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2400 for as_dir in $PATH
2401 do
2402   IFS=$as_save_IFS
2403   test -z "$as_dir" && as_dir=.
2404     for ac_exec_ext in '' $ac_executable_extensions; do
2405   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2406     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2407     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2408     break 2
2409   fi
2410 done
2411   done
2412 IFS=$as_save_IFS
2413
2414 fi
2415 fi
2416 CC=$ac_cv_prog_CC
2417 if test -n "$CC"; then
2418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2419 $as_echo "$CC" >&6; }
2420 else
2421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2422 $as_echo "no" >&6; }
2423 fi
2424
2425
2426 fi
2427 if test -z "$ac_cv_prog_CC"; then
2428   ac_ct_CC=$CC
2429   # Extract the first word of "gcc", so it can be a program name with args.
2430 set dummy gcc; ac_word=$2
2431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2432 $as_echo_n "checking for $ac_word... " >&6; }
2433 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2434   $as_echo_n "(cached) " >&6
2435 else
2436   if test -n "$ac_ct_CC"; then
2437   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2438 else
2439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2440 for as_dir in $PATH
2441 do
2442   IFS=$as_save_IFS
2443   test -z "$as_dir" && as_dir=.
2444     for ac_exec_ext in '' $ac_executable_extensions; do
2445   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2446     ac_cv_prog_ac_ct_CC="gcc"
2447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2448     break 2
2449   fi
2450 done
2451   done
2452 IFS=$as_save_IFS
2453
2454 fi
2455 fi
2456 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2457 if test -n "$ac_ct_CC"; then
2458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2459 $as_echo "$ac_ct_CC" >&6; }
2460 else
2461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2462 $as_echo "no" >&6; }
2463 fi
2464
2465   if test "x$ac_ct_CC" = x; then
2466     CC=""
2467   else
2468     case $cross_compiling:$ac_tool_warned in
2469 yes:)
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2471 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2472 ac_tool_warned=yes ;;
2473 esac
2474     CC=$ac_ct_CC
2475   fi
2476 else
2477   CC="$ac_cv_prog_CC"
2478 fi
2479
2480 if test -z "$CC"; then
2481           if test -n "$ac_tool_prefix"; then
2482     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2483 set dummy ${ac_tool_prefix}cc; ac_word=$2
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2485 $as_echo_n "checking for $ac_word... " >&6; }
2486 if ${ac_cv_prog_CC+:} false; then :
2487   $as_echo_n "(cached) " >&6
2488 else
2489   if test -n "$CC"; then
2490   ac_cv_prog_CC="$CC" # Let the user override the test.
2491 else
2492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2493 for as_dir in $PATH
2494 do
2495   IFS=$as_save_IFS
2496   test -z "$as_dir" && as_dir=.
2497     for ac_exec_ext in '' $ac_executable_extensions; do
2498   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2499     ac_cv_prog_CC="${ac_tool_prefix}cc"
2500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2501     break 2
2502   fi
2503 done
2504   done
2505 IFS=$as_save_IFS
2506
2507 fi
2508 fi
2509 CC=$ac_cv_prog_CC
2510 if test -n "$CC"; then
2511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2512 $as_echo "$CC" >&6; }
2513 else
2514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2515 $as_echo "no" >&6; }
2516 fi
2517
2518
2519   fi
2520 fi
2521 if test -z "$CC"; then
2522   # Extract the first word of "cc", so it can be a program name with args.
2523 set dummy cc; ac_word=$2
2524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2525 $as_echo_n "checking for $ac_word... " >&6; }
2526 if ${ac_cv_prog_CC+:} false; then :
2527   $as_echo_n "(cached) " >&6
2528 else
2529   if test -n "$CC"; then
2530   ac_cv_prog_CC="$CC" # Let the user override the test.
2531 else
2532   ac_prog_rejected=no
2533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2534 for as_dir in $PATH
2535 do
2536   IFS=$as_save_IFS
2537   test -z "$as_dir" && as_dir=.
2538     for ac_exec_ext in '' $ac_executable_extensions; do
2539   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2540     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2541        ac_prog_rejected=yes
2542        continue
2543      fi
2544     ac_cv_prog_CC="cc"
2545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2546     break 2
2547   fi
2548 done
2549   done
2550 IFS=$as_save_IFS
2551
2552 if test $ac_prog_rejected = yes; then
2553   # We found a bogon in the path, so make sure we never use it.
2554   set dummy $ac_cv_prog_CC
2555   shift
2556   if test $# != 0; then
2557     # We chose a different compiler from the bogus one.
2558     # However, it has the same basename, so the bogon will be chosen
2559     # first if we set CC to just the basename; use the full file name.
2560     shift
2561     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2562   fi
2563 fi
2564 fi
2565 fi
2566 CC=$ac_cv_prog_CC
2567 if test -n "$CC"; then
2568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2569 $as_echo "$CC" >&6; }
2570 else
2571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2572 $as_echo "no" >&6; }
2573 fi
2574
2575
2576 fi
2577 if test -z "$CC"; then
2578   if test -n "$ac_tool_prefix"; then
2579   for ac_prog in cl.exe
2580   do
2581     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2582 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2584 $as_echo_n "checking for $ac_word... " >&6; }
2585 if ${ac_cv_prog_CC+:} false; then :
2586   $as_echo_n "(cached) " >&6
2587 else
2588   if test -n "$CC"; then
2589   ac_cv_prog_CC="$CC" # Let the user override the test.
2590 else
2591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2592 for as_dir in $PATH
2593 do
2594   IFS=$as_save_IFS
2595   test -z "$as_dir" && as_dir=.
2596     for ac_exec_ext in '' $ac_executable_extensions; do
2597   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2598     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2600     break 2
2601   fi
2602 done
2603   done
2604 IFS=$as_save_IFS
2605
2606 fi
2607 fi
2608 CC=$ac_cv_prog_CC
2609 if test -n "$CC"; then
2610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2611 $as_echo "$CC" >&6; }
2612 else
2613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2614 $as_echo "no" >&6; }
2615 fi
2616
2617
2618     test -n "$CC" && break
2619   done
2620 fi
2621 if test -z "$CC"; then
2622   ac_ct_CC=$CC
2623   for ac_prog in cl.exe
2624 do
2625   # Extract the first word of "$ac_prog", so it can be a program name with args.
2626 set dummy $ac_prog; ac_word=$2
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2628 $as_echo_n "checking for $ac_word... " >&6; }
2629 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2630   $as_echo_n "(cached) " >&6
2631 else
2632   if test -n "$ac_ct_CC"; then
2633   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2634 else
2635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2636 for as_dir in $PATH
2637 do
2638   IFS=$as_save_IFS
2639   test -z "$as_dir" && as_dir=.
2640     for ac_exec_ext in '' $ac_executable_extensions; do
2641   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2642     ac_cv_prog_ac_ct_CC="$ac_prog"
2643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2644     break 2
2645   fi
2646 done
2647   done
2648 IFS=$as_save_IFS
2649
2650 fi
2651 fi
2652 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2653 if test -n "$ac_ct_CC"; then
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2655 $as_echo "$ac_ct_CC" >&6; }
2656 else
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2658 $as_echo "no" >&6; }
2659 fi
2660
2661
2662   test -n "$ac_ct_CC" && break
2663 done
2664
2665   if test "x$ac_ct_CC" = x; then
2666     CC=""
2667   else
2668     case $cross_compiling:$ac_tool_warned in
2669 yes:)
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2671 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2672 ac_tool_warned=yes ;;
2673 esac
2674     CC=$ac_ct_CC
2675   fi
2676 fi
2677
2678 fi
2679
2680
2681 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2682 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2683 as_fn_error $? "no acceptable C compiler found in \$PATH
2684 See \`config.log' for more details" "$LINENO" 5; }
2685
2686 # Provide some information about the compiler.
2687 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2688 set X $ac_compile
2689 ac_compiler=$2
2690 for ac_option in --version -v -V -qversion; do
2691   { { ac_try="$ac_compiler $ac_option >&5"
2692 case "(($ac_try" in
2693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2694   *) ac_try_echo=$ac_try;;
2695 esac
2696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2697 $as_echo "$ac_try_echo"; } >&5
2698   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2699   ac_status=$?
2700   if test -s conftest.err; then
2701     sed '10a\
2702 ... rest of stderr output deleted ...
2703          10q' conftest.err >conftest.er1
2704     cat conftest.er1 >&5
2705   fi
2706   rm -f conftest.er1 conftest.err
2707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2708   test $ac_status = 0; }
2709 done
2710
2711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2712 /* end confdefs.h.  */
2713
2714 int
2715 main ()
2716 {
2717
2718   ;
2719   return 0;
2720 }
2721 _ACEOF
2722 ac_clean_files_save=$ac_clean_files
2723 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2724 # Try to create an executable without -o first, disregard a.out.
2725 # It will help us diagnose broken compilers, and finding out an intuition
2726 # of exeext.
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2728 $as_echo_n "checking whether the C compiler works... " >&6; }
2729 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2730
2731 # The possible output files:
2732 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2733
2734 ac_rmfiles=
2735 for ac_file in $ac_files
2736 do
2737   case $ac_file in
2738     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2739     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2740   esac
2741 done
2742 rm -f $ac_rmfiles
2743
2744 if { { ac_try="$ac_link_default"
2745 case "(($ac_try" in
2746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2747   *) ac_try_echo=$ac_try;;
2748 esac
2749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2750 $as_echo "$ac_try_echo"; } >&5
2751   (eval "$ac_link_default") 2>&5
2752   ac_status=$?
2753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2754   test $ac_status = 0; }; then :
2755   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2756 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2757 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2758 # so that the user can short-circuit this test for compilers unknown to
2759 # Autoconf.
2760 for ac_file in $ac_files ''
2761 do
2762   test -f "$ac_file" || continue
2763   case $ac_file in
2764     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2765         ;;
2766     [ab].out )
2767         # We found the default executable, but exeext='' is most
2768         # certainly right.
2769         break;;
2770     *.* )
2771         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2772         then :; else
2773            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2774         fi
2775         # We set ac_cv_exeext here because the later test for it is not
2776         # safe: cross compilers may not add the suffix if given an `-o'
2777         # argument, so we may need to know it at that point already.
2778         # Even if this section looks crufty: it has the advantage of
2779         # actually working.
2780         break;;
2781     * )
2782         break;;
2783   esac
2784 done
2785 test "$ac_cv_exeext" = no && ac_cv_exeext=
2786
2787 else
2788   ac_file=''
2789 fi
2790 if test -z "$ac_file"; then :
2791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2792 $as_echo "no" >&6; }
2793 $as_echo "$as_me: failed program was:" >&5
2794 sed 's/^/| /' conftest.$ac_ext >&5
2795
2796 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2797 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2798 as_fn_error 77 "C compiler cannot create executables
2799 See \`config.log' for more details" "$LINENO" 5; }
2800 else
2801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2802 $as_echo "yes" >&6; }
2803 fi
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2805 $as_echo_n "checking for C compiler default output file name... " >&6; }
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2807 $as_echo "$ac_file" >&6; }
2808 ac_exeext=$ac_cv_exeext
2809
2810 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2811 ac_clean_files=$ac_clean_files_save
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2813 $as_echo_n "checking for suffix of executables... " >&6; }
2814 if { { ac_try="$ac_link"
2815 case "(($ac_try" in
2816   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2817   *) ac_try_echo=$ac_try;;
2818 esac
2819 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2820 $as_echo "$ac_try_echo"; } >&5
2821   (eval "$ac_link") 2>&5
2822   ac_status=$?
2823   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2824   test $ac_status = 0; }; then :
2825   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2826 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2827 # work properly (i.e., refer to `conftest.exe'), while it won't with
2828 # `rm'.
2829 for ac_file in conftest.exe conftest conftest.*; do
2830   test -f "$ac_file" || continue
2831   case $ac_file in
2832     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2833     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2834           break;;
2835     * ) break;;
2836   esac
2837 done
2838 else
2839   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2840 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2841 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2842 See \`config.log' for more details" "$LINENO" 5; }
2843 fi
2844 rm -f conftest conftest$ac_cv_exeext
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2846 $as_echo "$ac_cv_exeext" >&6; }
2847
2848 rm -f conftest.$ac_ext
2849 EXEEXT=$ac_cv_exeext
2850 ac_exeext=$EXEEXT
2851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2852 /* end confdefs.h.  */
2853 #include <stdio.h>
2854 int
2855 main ()
2856 {
2857 FILE *f = fopen ("conftest.out", "w");
2858  return ferror (f) || fclose (f) != 0;
2859
2860   ;
2861   return 0;
2862 }
2863 _ACEOF
2864 ac_clean_files="$ac_clean_files conftest.out"
2865 # Check that the compiler produces executables we can run.  If not, either
2866 # the compiler is broken, or we cross compile.
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2868 $as_echo_n "checking whether we are cross compiling... " >&6; }
2869 if test "$cross_compiling" != yes; then
2870   { { ac_try="$ac_link"
2871 case "(($ac_try" in
2872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2873   *) ac_try_echo=$ac_try;;
2874 esac
2875 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2876 $as_echo "$ac_try_echo"; } >&5
2877   (eval "$ac_link") 2>&5
2878   ac_status=$?
2879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2880   test $ac_status = 0; }
2881   if { ac_try='./conftest$ac_cv_exeext'
2882   { { case "(($ac_try" in
2883   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2884   *) ac_try_echo=$ac_try;;
2885 esac
2886 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2887 $as_echo "$ac_try_echo"; } >&5
2888   (eval "$ac_try") 2>&5
2889   ac_status=$?
2890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2891   test $ac_status = 0; }; }; then
2892     cross_compiling=no
2893   else
2894     if test "$cross_compiling" = maybe; then
2895         cross_compiling=yes
2896     else
2897         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2898 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2899 as_fn_error $? "cannot run C compiled programs.
2900 If you meant to cross compile, use \`--host'.
2901 See \`config.log' for more details" "$LINENO" 5; }
2902     fi
2903   fi
2904 fi
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2906 $as_echo "$cross_compiling" >&6; }
2907
2908 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2909 ac_clean_files=$ac_clean_files_save
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2911 $as_echo_n "checking for suffix of object files... " >&6; }
2912 if ${ac_cv_objext+:} false; then :
2913   $as_echo_n "(cached) " >&6
2914 else
2915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2916 /* end confdefs.h.  */
2917
2918 int
2919 main ()
2920 {
2921
2922   ;
2923   return 0;
2924 }
2925 _ACEOF
2926 rm -f conftest.o conftest.obj
2927 if { { ac_try="$ac_compile"
2928 case "(($ac_try" in
2929   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2930   *) ac_try_echo=$ac_try;;
2931 esac
2932 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2933 $as_echo "$ac_try_echo"; } >&5
2934   (eval "$ac_compile") 2>&5
2935   ac_status=$?
2936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2937   test $ac_status = 0; }; then :
2938   for ac_file in conftest.o conftest.obj conftest.*; do
2939   test -f "$ac_file" || continue;
2940   case $ac_file in
2941     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2942     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2943        break;;
2944   esac
2945 done
2946 else
2947   $as_echo "$as_me: failed program was:" >&5
2948 sed 's/^/| /' conftest.$ac_ext >&5
2949
2950 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2951 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2952 as_fn_error $? "cannot compute suffix of object files: cannot compile
2953 See \`config.log' for more details" "$LINENO" 5; }
2954 fi
2955 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2956 fi
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2958 $as_echo "$ac_cv_objext" >&6; }
2959 OBJEXT=$ac_cv_objext
2960 ac_objext=$OBJEXT
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2962 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2963 if ${ac_cv_c_compiler_gnu+:} false; then :
2964   $as_echo_n "(cached) " >&6
2965 else
2966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2967 /* end confdefs.h.  */
2968
2969 int
2970 main ()
2971 {
2972 #ifndef __GNUC__
2973        choke me
2974 #endif
2975
2976   ;
2977   return 0;
2978 }
2979 _ACEOF
2980 if ac_fn_c_try_compile "$LINENO"; then :
2981   ac_compiler_gnu=yes
2982 else
2983   ac_compiler_gnu=no
2984 fi
2985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2986 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2987
2988 fi
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2990 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2991 if test $ac_compiler_gnu = yes; then
2992   GCC=yes
2993 else
2994   GCC=
2995 fi
2996 ac_test_CFLAGS=${CFLAGS+set}
2997 ac_save_CFLAGS=$CFLAGS
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2999 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3000 if ${ac_cv_prog_cc_g+:} false; then :
3001   $as_echo_n "(cached) " >&6
3002 else
3003   ac_save_c_werror_flag=$ac_c_werror_flag
3004    ac_c_werror_flag=yes
3005    ac_cv_prog_cc_g=no
3006    CFLAGS="-g"
3007    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3008 /* end confdefs.h.  */
3009
3010 int
3011 main ()
3012 {
3013
3014   ;
3015   return 0;
3016 }
3017 _ACEOF
3018 if ac_fn_c_try_compile "$LINENO"; then :
3019   ac_cv_prog_cc_g=yes
3020 else
3021   CFLAGS=""
3022       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3023 /* end confdefs.h.  */
3024
3025 int
3026 main ()
3027 {
3028
3029   ;
3030   return 0;
3031 }
3032 _ACEOF
3033 if ac_fn_c_try_compile "$LINENO"; then :
3034
3035 else
3036   ac_c_werror_flag=$ac_save_c_werror_flag
3037          CFLAGS="-g"
3038          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3039 /* end confdefs.h.  */
3040
3041 int
3042 main ()
3043 {
3044
3045   ;
3046   return 0;
3047 }
3048 _ACEOF
3049 if ac_fn_c_try_compile "$LINENO"; then :
3050   ac_cv_prog_cc_g=yes
3051 fi
3052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3053 fi
3054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3055 fi
3056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3057    ac_c_werror_flag=$ac_save_c_werror_flag
3058 fi
3059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3060 $as_echo "$ac_cv_prog_cc_g" >&6; }
3061 if test "$ac_test_CFLAGS" = set; then
3062   CFLAGS=$ac_save_CFLAGS
3063 elif test $ac_cv_prog_cc_g = yes; then
3064   if test "$GCC" = yes; then
3065     CFLAGS="-g -O2"
3066   else
3067     CFLAGS="-g"
3068   fi
3069 else
3070   if test "$GCC" = yes; then
3071     CFLAGS="-O2"
3072   else
3073     CFLAGS=
3074   fi
3075 fi
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3077 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3078 if ${ac_cv_prog_cc_c89+:} false; then :
3079   $as_echo_n "(cached) " >&6
3080 else
3081   ac_cv_prog_cc_c89=no
3082 ac_save_CC=$CC
3083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084 /* end confdefs.h.  */
3085 #include <stdarg.h>
3086 #include <stdio.h>
3087 struct stat;
3088 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3089 struct buf { int x; };
3090 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3091 static char *e (p, i)
3092      char **p;
3093      int i;
3094 {
3095   return p[i];
3096 }
3097 static char *f (char * (*g) (char **, int), char **p, ...)
3098 {
3099   char *s;
3100   va_list v;
3101   va_start (v,p);
3102   s = g (p, va_arg (v,int));
3103   va_end (v);
3104   return s;
3105 }
3106
3107 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3108    function prototypes and stuff, but not '\xHH' hex character constants.
3109    These don't provoke an error unfortunately, instead are silently treated
3110    as 'x'.  The following induces an error, until -std is added to get
3111    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3112    array size at least.  It's necessary to write '\x00'==0 to get something
3113    that's true only with -std.  */
3114 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3115
3116 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3117    inside strings and character constants.  */
3118 #define FOO(x) 'x'
3119 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3120
3121 int test (int i, double x);
3122 struct s1 {int (*f) (int a);};
3123 struct s2 {int (*f) (double a);};
3124 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3125 int argc;
3126 char **argv;
3127 int
3128 main ()
3129 {
3130 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3131   ;
3132   return 0;
3133 }
3134 _ACEOF
3135 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3136         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3137 do
3138   CC="$ac_save_CC $ac_arg"
3139   if ac_fn_c_try_compile "$LINENO"; then :
3140   ac_cv_prog_cc_c89=$ac_arg
3141 fi
3142 rm -f core conftest.err conftest.$ac_objext
3143   test "x$ac_cv_prog_cc_c89" != "xno" && break
3144 done
3145 rm -f conftest.$ac_ext
3146 CC=$ac_save_CC
3147
3148 fi
3149 # AC_CACHE_VAL
3150 case "x$ac_cv_prog_cc_c89" in
3151   x)
3152     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3153 $as_echo "none needed" >&6; } ;;
3154   xno)
3155     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3156 $as_echo "unsupported" >&6; } ;;
3157   *)
3158     CC="$CC $ac_cv_prog_cc_c89"
3159     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3160 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3161 esac
3162 if test "x$ac_cv_prog_cc_c89" != xno; then :
3163
3164 fi
3165
3166 ac_ext=c
3167 ac_cpp='$CPP $CPPFLAGS'
3168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3170 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3171
3172 ac_ext=c
3173 ac_cpp='$CPP $CPPFLAGS'
3174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3178 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3179 if ${am_cv_prog_cc_c_o+:} false; then :
3180   $as_echo_n "(cached) " >&6
3181 else
3182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3183 /* end confdefs.h.  */
3184
3185 int
3186 main ()
3187 {
3188
3189   ;
3190   return 0;
3191 }
3192 _ACEOF
3193   # Make sure it works both with $CC and with simple cc.
3194   # Following AC_PROG_CC_C_O, we do the test twice because some
3195   # compilers refuse to overwrite an existing .o file with -o,
3196   # though they will create one.
3197   am_cv_prog_cc_c_o=yes
3198   for am_i in 1 2; do
3199     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3200    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3201    ac_status=$?
3202    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3203    (exit $ac_status); } \
3204          && test -f conftest2.$ac_objext; then
3205       : OK
3206     else
3207       am_cv_prog_cc_c_o=no
3208       break
3209     fi
3210   done
3211   rm -f core conftest*
3212   unset am_i
3213 fi
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3215 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3216 if test "$am_cv_prog_cc_c_o" != yes; then
3217    # Losing compiler, so override with the script.
3218    # FIXME: It is wrong to rewrite CC.
3219    # But if we don't then we get into trouble of one sort or another.
3220    # A longer-term fix would be to have automake use am__CC in this case,
3221    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3222    CC="$am_aux_dir/compile $CC"
3223 fi
3224 ac_ext=c
3225 ac_cpp='$CPP $CPPFLAGS'
3226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3229
3230
3231
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3233 $as_echo_n "checking for library containing strerror... " >&6; }
3234 if ${ac_cv_search_strerror+:} false; then :
3235   $as_echo_n "(cached) " >&6
3236 else
3237   ac_func_search_save_LIBS=$LIBS
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240
3241 /* Override any GCC internal prototype to avoid an error.
3242    Use char because int might match the return type of a GCC
3243    builtin and then its argument prototype would still apply.  */
3244 #ifdef __cplusplus
3245 extern "C"
3246 #endif
3247 char strerror ();
3248 int
3249 main ()
3250 {
3251 return strerror ();
3252   ;
3253   return 0;
3254 }
3255 _ACEOF
3256 for ac_lib in '' cposix; do
3257   if test -z "$ac_lib"; then
3258     ac_res="none required"
3259   else
3260     ac_res=-l$ac_lib
3261     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3262   fi
3263   if ac_fn_c_try_link "$LINENO"; then :
3264   ac_cv_search_strerror=$ac_res
3265 fi
3266 rm -f core conftest.err conftest.$ac_objext \
3267     conftest$ac_exeext
3268   if ${ac_cv_search_strerror+:} false; then :
3269   break
3270 fi
3271 done
3272 if ${ac_cv_search_strerror+:} false; then :
3273
3274 else
3275   ac_cv_search_strerror=no
3276 fi
3277 rm conftest.$ac_ext
3278 LIBS=$ac_func_search_save_LIBS
3279 fi
3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3281 $as_echo "$ac_cv_search_strerror" >&6; }
3282 ac_res=$ac_cv_search_strerror
3283 if test "$ac_res" != no; then :
3284   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3285
3286 fi
3287
3288
3289 am__api_version='1.15'
3290
3291 # Find a good install program.  We prefer a C program (faster),
3292 # so one script is as good as another.  But avoid the broken or
3293 # incompatible versions:
3294 # SysV /etc/install, /usr/sbin/install
3295 # SunOS /usr/etc/install
3296 # IRIX /sbin/install
3297 # AIX /bin/install
3298 # AmigaOS /C/install, which installs bootblocks on floppy discs
3299 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3300 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3301 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3302 # OS/2's system install, which has a completely different semantic
3303 # ./install, which can be erroneously created by make from ./install.sh.
3304 # Reject install programs that cannot install multiple files.
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3306 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3307 if test -z "$INSTALL"; then
3308 if ${ac_cv_path_install+:} false; then :
3309   $as_echo_n "(cached) " >&6
3310 else
3311   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3312 for as_dir in $PATH
3313 do
3314   IFS=$as_save_IFS
3315   test -z "$as_dir" && as_dir=.
3316     # Account for people who put trailing slashes in PATH elements.
3317 case $as_dir/ in #((
3318   ./ | .// | /[cC]/* | \
3319   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3320   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3321   /usr/ucb/* ) ;;
3322   *)
3323     # OSF1 and SCO ODT 3.0 have their own names for install.
3324     # Don't use installbsd from OSF since it installs stuff as root
3325     # by default.
3326     for ac_prog in ginstall scoinst install; do
3327       for ac_exec_ext in '' $ac_executable_extensions; do
3328         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3329           if test $ac_prog = install &&
3330             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3331             # AIX install.  It has an incompatible calling convention.
3332             :
3333           elif test $ac_prog = install &&
3334             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3335             # program-specific install script used by HP pwplus--don't use.
3336             :
3337           else
3338             rm -rf conftest.one conftest.two conftest.dir
3339             echo one > conftest.one
3340             echo two > conftest.two
3341             mkdir conftest.dir
3342             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3343               test -s conftest.one && test -s conftest.two &&
3344               test -s conftest.dir/conftest.one &&
3345               test -s conftest.dir/conftest.two
3346             then
3347               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3348               break 3
3349             fi
3350           fi
3351         fi
3352       done
3353     done
3354     ;;
3355 esac
3356
3357   done
3358 IFS=$as_save_IFS
3359
3360 rm -rf conftest.one conftest.two conftest.dir
3361
3362 fi
3363   if test "${ac_cv_path_install+set}" = set; then
3364     INSTALL=$ac_cv_path_install
3365   else
3366     # As a last resort, use the slow shell script.  Don't cache a
3367     # value for INSTALL within a source directory, because that will
3368     # break other packages using the cache if that directory is
3369     # removed, or if the value is a relative name.
3370     INSTALL=$ac_install_sh
3371   fi
3372 fi
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3374 $as_echo "$INSTALL" >&6; }
3375
3376 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3377 # It thinks the first close brace ends the variable substitution.
3378 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3379
3380 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3381
3382 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3383
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3385 $as_echo_n "checking whether build environment is sane... " >&6; }
3386 # Reject unsafe characters in $srcdir or the absolute working directory
3387 # name.  Accept space and tab only in the latter.
3388 am_lf='
3389 '
3390 case `pwd` in
3391   *[\\\"\#\$\&\'\`$am_lf]*)
3392     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3393 esac
3394 case $srcdir in
3395   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3396     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3397 esac
3398
3399 # Do 'set' in a subshell so we don't clobber the current shell's
3400 # arguments.  Must try -L first in case configure is actually a
3401 # symlink; some systems play weird games with the mod time of symlinks
3402 # (eg FreeBSD returns the mod time of the symlink's containing
3403 # directory).
3404 if (
3405    am_has_slept=no
3406    for am_try in 1 2; do
3407      echo "timestamp, slept: $am_has_slept" > conftest.file
3408      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3409      if test "$*" = "X"; then
3410         # -L didn't work.
3411         set X `ls -t "$srcdir/configure" conftest.file`
3412      fi
3413      if test "$*" != "X $srcdir/configure conftest.file" \
3414         && test "$*" != "X conftest.file $srcdir/configure"; then
3415
3416         # If neither matched, then we have a broken ls.  This can happen
3417         # if, for instance, CONFIG_SHELL is bash and it inherits a
3418         # broken ls alias from the environment.  This has actually
3419         # happened.  Such a system could not be considered "sane".
3420         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3421   alias in your environment" "$LINENO" 5
3422      fi
3423      if test "$2" = conftest.file || test $am_try -eq 2; then
3424        break
3425      fi
3426      # Just in case.
3427      sleep 1
3428      am_has_slept=yes
3429    done
3430    test "$2" = conftest.file
3431    )
3432 then
3433    # Ok.
3434    :
3435 else
3436    as_fn_error $? "newly created file is older than distributed files!
3437 Check your system clock" "$LINENO" 5
3438 fi
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3440 $as_echo "yes" >&6; }
3441 # If we didn't sleep, we still need to ensure time stamps of config.status and
3442 # generated files are strictly newer.
3443 am_sleep_pid=
3444 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3445   ( sleep 1 ) &
3446   am_sleep_pid=$!
3447 fi
3448
3449 rm -f conftest.file
3450
3451 test "$program_prefix" != NONE &&
3452   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3453 # Use a double $ so make ignores it.
3454 test "$program_suffix" != NONE &&
3455   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3456 # Double any \ or $.
3457 # By default was `s,x,x', remove it if useless.
3458 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3459 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3460
3461 if test x"${MISSING+set}" != xset; then
3462   case $am_aux_dir in
3463   *\ * | *\     *)
3464     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3465   *)
3466     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3467   esac
3468 fi
3469 # Use eval to expand $SHELL
3470 if eval "$MISSING --is-lightweight"; then
3471   am_missing_run="$MISSING "
3472 else
3473   am_missing_run=
3474   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3475 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3476 fi
3477
3478 if test x"${install_sh+set}" != xset; then
3479   case $am_aux_dir in
3480   *\ * | *\     *)
3481     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3482   *)
3483     install_sh="\${SHELL} $am_aux_dir/install-sh"
3484   esac
3485 fi
3486
3487 # Installed binaries are usually stripped using 'strip' when the user
3488 # run "make install-strip".  However 'strip' might not be the right
3489 # tool to use in cross-compilation environments, therefore Automake
3490 # will honor the 'STRIP' environment variable to overrule this program.
3491 if test "$cross_compiling" != no; then
3492   if test -n "$ac_tool_prefix"; then
3493   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3494 set dummy ${ac_tool_prefix}strip; ac_word=$2
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3496 $as_echo_n "checking for $ac_word... " >&6; }
3497 if ${ac_cv_prog_STRIP+:} false; then :
3498   $as_echo_n "(cached) " >&6
3499 else
3500   if test -n "$STRIP"; then
3501   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3502 else
3503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3504 for as_dir in $PATH
3505 do
3506   IFS=$as_save_IFS
3507   test -z "$as_dir" && as_dir=.
3508     for ac_exec_ext in '' $ac_executable_extensions; do
3509   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3510     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3512     break 2
3513   fi
3514 done
3515   done
3516 IFS=$as_save_IFS
3517
3518 fi
3519 fi
3520 STRIP=$ac_cv_prog_STRIP
3521 if test -n "$STRIP"; then
3522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3523 $as_echo "$STRIP" >&6; }
3524 else
3525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3526 $as_echo "no" >&6; }
3527 fi
3528
3529
3530 fi
3531 if test -z "$ac_cv_prog_STRIP"; then
3532   ac_ct_STRIP=$STRIP
3533   # Extract the first word of "strip", so it can be a program name with args.
3534 set dummy strip; ac_word=$2
3535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3536 $as_echo_n "checking for $ac_word... " >&6; }
3537 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3538   $as_echo_n "(cached) " >&6
3539 else
3540   if test -n "$ac_ct_STRIP"; then
3541   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3542 else
3543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3544 for as_dir in $PATH
3545 do
3546   IFS=$as_save_IFS
3547   test -z "$as_dir" && as_dir=.
3548     for ac_exec_ext in '' $ac_executable_extensions; do
3549   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3550     ac_cv_prog_ac_ct_STRIP="strip"
3551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3552     break 2
3553   fi
3554 done
3555   done
3556 IFS=$as_save_IFS
3557
3558 fi
3559 fi
3560 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3561 if test -n "$ac_ct_STRIP"; then
3562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3563 $as_echo "$ac_ct_STRIP" >&6; }
3564 else
3565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3566 $as_echo "no" >&6; }
3567 fi
3568
3569   if test "x$ac_ct_STRIP" = x; then
3570     STRIP=":"
3571   else
3572     case $cross_compiling:$ac_tool_warned in
3573 yes:)
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3576 ac_tool_warned=yes ;;
3577 esac
3578     STRIP=$ac_ct_STRIP
3579   fi
3580 else
3581   STRIP="$ac_cv_prog_STRIP"
3582 fi
3583
3584 fi
3585 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3586
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3588 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3589 if test -z "$MKDIR_P"; then
3590   if ${ac_cv_path_mkdir+:} false; then :
3591   $as_echo_n "(cached) " >&6
3592 else
3593   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3594 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3595 do
3596   IFS=$as_save_IFS
3597   test -z "$as_dir" && as_dir=.
3598     for ac_prog in mkdir gmkdir; do
3599          for ac_exec_ext in '' $ac_executable_extensions; do
3600            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3601            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3602              'mkdir (GNU coreutils) '* | \
3603              'mkdir (coreutils) '* | \
3604              'mkdir (fileutils) '4.1*)
3605                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3606                break 3;;
3607            esac
3608          done
3609        done
3610   done
3611 IFS=$as_save_IFS
3612
3613 fi
3614
3615   test -d ./--version && rmdir ./--version
3616   if test "${ac_cv_path_mkdir+set}" = set; then
3617     MKDIR_P="$ac_cv_path_mkdir -p"
3618   else
3619     # As a last resort, use the slow shell script.  Don't cache a
3620     # value for MKDIR_P within a source directory, because that will
3621     # break other packages using the cache if that directory is
3622     # removed, or if the value is a relative name.
3623     MKDIR_P="$ac_install_sh -d"
3624   fi
3625 fi
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3627 $as_echo "$MKDIR_P" >&6; }
3628
3629 for ac_prog in gawk mawk nawk awk
3630 do
3631   # Extract the first word of "$ac_prog", so it can be a program name with args.
3632 set dummy $ac_prog; ac_word=$2
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3634 $as_echo_n "checking for $ac_word... " >&6; }
3635 if ${ac_cv_prog_AWK+:} false; then :
3636   $as_echo_n "(cached) " >&6
3637 else
3638   if test -n "$AWK"; then
3639   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3640 else
3641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3642 for as_dir in $PATH
3643 do
3644   IFS=$as_save_IFS
3645   test -z "$as_dir" && as_dir=.
3646     for ac_exec_ext in '' $ac_executable_extensions; do
3647   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3648     ac_cv_prog_AWK="$ac_prog"
3649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3650     break 2
3651   fi
3652 done
3653   done
3654 IFS=$as_save_IFS
3655
3656 fi
3657 fi
3658 AWK=$ac_cv_prog_AWK
3659 if test -n "$AWK"; then
3660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3661 $as_echo "$AWK" >&6; }
3662 else
3663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3664 $as_echo "no" >&6; }
3665 fi
3666
3667
3668   test -n "$AWK" && break
3669 done
3670
3671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3672 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3673 set x ${MAKE-make}
3674 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3675 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3676   $as_echo_n "(cached) " >&6
3677 else
3678   cat >conftest.make <<\_ACEOF
3679 SHELL = /bin/sh
3680 all:
3681         @echo '@@@%%%=$(MAKE)=@@@%%%'
3682 _ACEOF
3683 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3684 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3685   *@@@%%%=?*=@@@%%%*)
3686     eval ac_cv_prog_make_${ac_make}_set=yes;;
3687   *)
3688     eval ac_cv_prog_make_${ac_make}_set=no;;
3689 esac
3690 rm -f conftest.make
3691 fi
3692 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3694 $as_echo "yes" >&6; }
3695   SET_MAKE=
3696 else
3697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3698 $as_echo "no" >&6; }
3699   SET_MAKE="MAKE=${MAKE-make}"
3700 fi
3701
3702 rm -rf .tst 2>/dev/null
3703 mkdir .tst 2>/dev/null
3704 if test -d .tst; then
3705   am__leading_dot=.
3706 else
3707   am__leading_dot=_
3708 fi
3709 rmdir .tst 2>/dev/null
3710
3711 DEPDIR="${am__leading_dot}deps"
3712
3713 ac_config_commands="$ac_config_commands depfiles"
3714
3715
3716 am_make=${MAKE-make}
3717 cat > confinc << 'END'
3718 am__doit:
3719         @echo this is the am__doit target
3720 .PHONY: am__doit
3721 END
3722 # If we don't find an include directive, just comment out the code.
3723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3724 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3725 am__include="#"
3726 am__quote=
3727 _am_result=none
3728 # First try GNU make style include.
3729 echo "include confinc" > confmf
3730 # Ignore all kinds of additional output from 'make'.
3731 case `$am_make -s -f confmf 2> /dev/null` in #(
3732 *the\ am__doit\ target*)
3733   am__include=include
3734   am__quote=
3735   _am_result=GNU
3736   ;;
3737 esac
3738 # Now try BSD make style include.
3739 if test "$am__include" = "#"; then
3740    echo '.include "confinc"' > confmf
3741    case `$am_make -s -f confmf 2> /dev/null` in #(
3742    *the\ am__doit\ target*)
3743      am__include=.include
3744      am__quote="\""
3745      _am_result=BSD
3746      ;;
3747    esac
3748 fi
3749
3750
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3752 $as_echo "$_am_result" >&6; }
3753 rm -f confinc confmf
3754
3755 # Check whether --enable-dependency-tracking was given.
3756 if test "${enable_dependency_tracking+set}" = set; then :
3757   enableval=$enable_dependency_tracking;
3758 fi
3759
3760 if test "x$enable_dependency_tracking" != xno; then
3761   am_depcomp="$ac_aux_dir/depcomp"
3762   AMDEPBACKSLASH='\'
3763   am__nodep='_no'
3764 fi
3765  if test "x$enable_dependency_tracking" != xno; then
3766   AMDEP_TRUE=
3767   AMDEP_FALSE='#'
3768 else
3769   AMDEP_TRUE='#'
3770   AMDEP_FALSE=
3771 fi
3772
3773
3774 # Check whether --enable-silent-rules was given.
3775 if test "${enable_silent_rules+set}" = set; then :
3776   enableval=$enable_silent_rules;
3777 fi
3778
3779 case $enable_silent_rules in # (((
3780   yes) AM_DEFAULT_VERBOSITY=0;;
3781    no) AM_DEFAULT_VERBOSITY=1;;
3782     *) AM_DEFAULT_VERBOSITY=1;;
3783 esac
3784 am_make=${MAKE-make}
3785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3786 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3787 if ${am_cv_make_support_nested_variables+:} false; then :
3788   $as_echo_n "(cached) " >&6
3789 else
3790   if $as_echo 'TRUE=$(BAR$(V))
3791 BAR0=false
3792 BAR1=true
3793 V=1
3794 am__doit:
3795         @$(TRUE)
3796 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3797   am_cv_make_support_nested_variables=yes
3798 else
3799   am_cv_make_support_nested_variables=no
3800 fi
3801 fi
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3803 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3804 if test $am_cv_make_support_nested_variables = yes; then
3805     AM_V='$(V)'
3806   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3807 else
3808   AM_V=$AM_DEFAULT_VERBOSITY
3809   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3810 fi
3811 AM_BACKSLASH='\'
3812
3813 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3814   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3815   # is not polluted with repeated "-I."
3816   am__isrc=' -I$(srcdir)'
3817   # test to see if srcdir already configured
3818   if test -f $srcdir/config.status; then
3819     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3820   fi
3821 fi
3822
3823 # test whether we have cygpath
3824 if test -z "$CYGPATH_W"; then
3825   if (cygpath --version) >/dev/null 2>/dev/null; then
3826     CYGPATH_W='cygpath -w'
3827   else
3828     CYGPATH_W=echo
3829   fi
3830 fi
3831
3832
3833 # Define the identity of the package.
3834  PACKAGE='gprof'
3835  VERSION='2.35.50'
3836
3837
3838 cat >>confdefs.h <<_ACEOF
3839 #define PACKAGE "$PACKAGE"
3840 _ACEOF
3841
3842
3843 cat >>confdefs.h <<_ACEOF
3844 #define VERSION "$VERSION"
3845 _ACEOF
3846
3847 # Some tools Automake needs.
3848
3849 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3850
3851
3852 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3853
3854
3855 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3856
3857
3858 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3859
3860
3861 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3862
3863 # For better backward compatibility.  To be removed once Automake 1.9.x
3864 # dies out for good.  For more background, see:
3865 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3866 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3867 mkdir_p='$(MKDIR_P)'
3868
3869 # We need awk for the "check" target (and possibly the TAP driver).  The
3870 # system "awk" is bad on some platforms.
3871 # Always define AMTAR for backward compatibility.  Yes, it's still used
3872 # in the wild :-(  We should find a proper way to deprecate it ...
3873 AMTAR='$${TAR-tar}'
3874
3875
3876 # We'll loop over all known methods to create a tar archive until one works.
3877 _am_tools='gnutar  pax cpio none'
3878
3879 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3880
3881
3882
3883
3884
3885 depcc="$CC"   am_compiler_list=
3886
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3888 $as_echo_n "checking dependency style of $depcc... " >&6; }
3889 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3890   $as_echo_n "(cached) " >&6
3891 else
3892   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3893   # We make a subdir and do the tests there.  Otherwise we can end up
3894   # making bogus files that we don't know about and never remove.  For
3895   # instance it was reported that on HP-UX the gcc test will end up
3896   # making a dummy file named 'D' -- because '-MD' means "put the output
3897   # in D".
3898   rm -rf conftest.dir
3899   mkdir conftest.dir
3900   # Copy depcomp to subdir because otherwise we won't find it if we're
3901   # using a relative directory.
3902   cp "$am_depcomp" conftest.dir
3903   cd conftest.dir
3904   # We will build objects and dependencies in a subdirectory because
3905   # it helps to detect inapplicable dependency modes.  For instance
3906   # both Tru64's cc and ICC support -MD to output dependencies as a
3907   # side effect of compilation, but ICC will put the dependencies in
3908   # the current directory while Tru64 will put them in the object
3909   # directory.
3910   mkdir sub
3911
3912   am_cv_CC_dependencies_compiler_type=none
3913   if test "$am_compiler_list" = ""; then
3914      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3915   fi
3916   am__universal=false
3917   case " $depcc " in #(
3918      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3919      esac
3920
3921   for depmode in $am_compiler_list; do
3922     # Setup a source with many dependencies, because some compilers
3923     # like to wrap large dependency lists on column 80 (with \), and
3924     # we should not choose a depcomp mode which is confused by this.
3925     #
3926     # We need to recreate these files for each test, as the compiler may
3927     # overwrite some of them when testing with obscure command lines.
3928     # This happens at least with the AIX C compiler.
3929     : > sub/conftest.c
3930     for i in 1 2 3 4 5 6; do
3931       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3932       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3933       # Solaris 10 /bin/sh.
3934       echo '/* dummy */' > sub/conftst$i.h
3935     done
3936     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3937
3938     # We check with '-c' and '-o' for the sake of the "dashmstdout"
3939     # mode.  It turns out that the SunPro C++ compiler does not properly
3940     # handle '-M -o', and we need to detect this.  Also, some Intel
3941     # versions had trouble with output in subdirs.
3942     am__obj=sub/conftest.${OBJEXT-o}
3943     am__minus_obj="-o $am__obj"
3944     case $depmode in
3945     gcc)
3946       # This depmode causes a compiler race in universal mode.
3947       test "$am__universal" = false || continue
3948       ;;
3949     nosideeffect)
3950       # After this tag, mechanisms are not by side-effect, so they'll
3951       # only be used when explicitly requested.
3952       if test "x$enable_dependency_tracking" = xyes; then
3953         continue
3954       else
3955         break
3956       fi
3957       ;;
3958     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3959       # This compiler won't grok '-c -o', but also, the minuso test has
3960       # not run yet.  These depmodes are late enough in the game, and
3961       # so weak that their functioning should not be impacted.
3962       am__obj=conftest.${OBJEXT-o}
3963       am__minus_obj=
3964       ;;
3965     none) break ;;
3966     esac
3967     if depmode=$depmode \
3968        source=sub/conftest.c object=$am__obj \
3969        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3970        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3971          >/dev/null 2>conftest.err &&
3972        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3973        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3974        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3975        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3976       # icc doesn't choke on unknown options, it will just issue warnings
3977       # or remarks (even with -Werror).  So we grep stderr for any message
3978       # that says an option was ignored or not supported.
3979       # When given -MP, icc 7.0 and 7.1 complain thusly:
3980       #   icc: Command line warning: ignoring option '-M'; no argument required
3981       # The diagnosis changed in icc 8.0:
3982       #   icc: Command line remark: option '-MP' not supported
3983       if (grep 'ignoring option' conftest.err ||
3984           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3985         am_cv_CC_dependencies_compiler_type=$depmode
3986         break
3987       fi
3988     fi
3989   done
3990
3991   cd ..
3992   rm -rf conftest.dir
3993 else
3994   am_cv_CC_dependencies_compiler_type=none
3995 fi
3996
3997 fi
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3999 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4000 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4001
4002  if
4003   test "x$enable_dependency_tracking" != xno \
4004   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4005   am__fastdepCC_TRUE=
4006   am__fastdepCC_FALSE='#'
4007 else
4008   am__fastdepCC_TRUE='#'
4009   am__fastdepCC_FALSE=
4010 fi
4011
4012
4013
4014 # POSIX will say in a future version that running "rm -f" with no argument
4015 # is OK; and we want to be able to make that assumption in our Makefile
4016 # recipes.  So use an aggressive probe to check that the usage we want is
4017 # actually supported "in the wild" to an acceptable degree.
4018 # See automake bug#10828.
4019 # To make any issue more visible, cause the running configure to be aborted
4020 # by default if the 'rm' program in use doesn't match our expectations; the
4021 # user can still override this though.
4022 if rm -f && rm -fr && rm -rf; then : OK; else
4023   cat >&2 <<'END'
4024 Oops!
4025
4026 Your 'rm' program seems unable to run without file operands specified
4027 on the command line, even when the '-f' option is present.  This is contrary
4028 to the behaviour of most rm programs out there, and not conforming with
4029 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4030
4031 Please tell bug-automake@gnu.org about your system, including the value
4032 of your $PATH and any error possibly output before this message.  This
4033 can help us improve future automake versions.
4034
4035 END
4036   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4037     echo 'Configuration will proceed anyway, since you have set the' >&2
4038     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4039     echo >&2
4040   else
4041     cat >&2 <<'END'
4042 Aborting the configuration process, to ensure you take notice of the issue.
4043
4044 You can download and install GNU coreutils to get an 'rm' implementation
4045 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4046
4047 If you want to complete the configuration process using your problematic
4048 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4049 to "yes", and re-run configure.
4050
4051 END
4052     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4053   fi
4054 fi
4055
4056
4057 ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
4058
4059
4060 ac_ext=c
4061 ac_cpp='$CPP $CPPFLAGS'
4062 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4063 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4064 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4065 if test -n "$ac_tool_prefix"; then
4066   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4067 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4069 $as_echo_n "checking for $ac_word... " >&6; }
4070 if ${ac_cv_prog_CC+:} false; then :
4071   $as_echo_n "(cached) " >&6
4072 else
4073   if test -n "$CC"; then
4074   ac_cv_prog_CC="$CC" # Let the user override the test.
4075 else
4076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4077 for as_dir in $PATH
4078 do
4079   IFS=$as_save_IFS
4080   test -z "$as_dir" && as_dir=.
4081     for ac_exec_ext in '' $ac_executable_extensions; do
4082   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4083     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4084     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4085     break 2
4086   fi
4087 done
4088   done
4089 IFS=$as_save_IFS
4090
4091 fi
4092 fi
4093 CC=$ac_cv_prog_CC
4094 if test -n "$CC"; then
4095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4096 $as_echo "$CC" >&6; }
4097 else
4098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4099 $as_echo "no" >&6; }
4100 fi
4101
4102
4103 fi
4104 if test -z "$ac_cv_prog_CC"; then
4105   ac_ct_CC=$CC
4106   # Extract the first word of "gcc", so it can be a program name with args.
4107 set dummy gcc; ac_word=$2
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4109 $as_echo_n "checking for $ac_word... " >&6; }
4110 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4111   $as_echo_n "(cached) " >&6
4112 else
4113   if test -n "$ac_ct_CC"; then
4114   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4115 else
4116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4117 for as_dir in $PATH
4118 do
4119   IFS=$as_save_IFS
4120   test -z "$as_dir" && as_dir=.
4121     for ac_exec_ext in '' $ac_executable_extensions; do
4122   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4123     ac_cv_prog_ac_ct_CC="gcc"
4124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4125     break 2
4126   fi
4127 done
4128   done
4129 IFS=$as_save_IFS
4130
4131 fi
4132 fi
4133 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4134 if test -n "$ac_ct_CC"; then
4135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4136 $as_echo "$ac_ct_CC" >&6; }
4137 else
4138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4139 $as_echo "no" >&6; }
4140 fi
4141
4142   if test "x$ac_ct_CC" = x; then
4143     CC=""
4144   else
4145     case $cross_compiling:$ac_tool_warned in
4146 yes:)
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4148 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4149 ac_tool_warned=yes ;;
4150 esac
4151     CC=$ac_ct_CC
4152   fi
4153 else
4154   CC="$ac_cv_prog_CC"
4155 fi
4156
4157 if test -z "$CC"; then
4158           if test -n "$ac_tool_prefix"; then
4159     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4160 set dummy ${ac_tool_prefix}cc; ac_word=$2
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4162 $as_echo_n "checking for $ac_word... " >&6; }
4163 if ${ac_cv_prog_CC+:} false; then :
4164   $as_echo_n "(cached) " >&6
4165 else
4166   if test -n "$CC"; then
4167   ac_cv_prog_CC="$CC" # Let the user override the test.
4168 else
4169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4170 for as_dir in $PATH
4171 do
4172   IFS=$as_save_IFS
4173   test -z "$as_dir" && as_dir=.
4174     for ac_exec_ext in '' $ac_executable_extensions; do
4175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4176     ac_cv_prog_CC="${ac_tool_prefix}cc"
4177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4178     break 2
4179   fi
4180 done
4181   done
4182 IFS=$as_save_IFS
4183
4184 fi
4185 fi
4186 CC=$ac_cv_prog_CC
4187 if test -n "$CC"; then
4188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4189 $as_echo "$CC" >&6; }
4190 else
4191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4192 $as_echo "no" >&6; }
4193 fi
4194
4195
4196   fi
4197 fi
4198 if test -z "$CC"; then
4199   # Extract the first word of "cc", so it can be a program name with args.
4200 set dummy cc; ac_word=$2
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4202 $as_echo_n "checking for $ac_word... " >&6; }
4203 if ${ac_cv_prog_CC+:} false; then :
4204   $as_echo_n "(cached) " >&6
4205 else
4206   if test -n "$CC"; then
4207   ac_cv_prog_CC="$CC" # Let the user override the test.
4208 else
4209   ac_prog_rejected=no
4210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4211 for as_dir in $PATH
4212 do
4213   IFS=$as_save_IFS
4214   test -z "$as_dir" && as_dir=.
4215     for ac_exec_ext in '' $ac_executable_extensions; do
4216   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4217     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4218        ac_prog_rejected=yes
4219        continue
4220      fi
4221     ac_cv_prog_CC="cc"
4222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4223     break 2
4224   fi
4225 done
4226   done
4227 IFS=$as_save_IFS
4228
4229 if test $ac_prog_rejected = yes; then
4230   # We found a bogon in the path, so make sure we never use it.
4231   set dummy $ac_cv_prog_CC
4232   shift
4233   if test $# != 0; then
4234     # We chose a different compiler from the bogus one.
4235     # However, it has the same basename, so the bogon will be chosen
4236     # first if we set CC to just the basename; use the full file name.
4237     shift
4238     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4239   fi
4240 fi
4241 fi
4242 fi
4243 CC=$ac_cv_prog_CC
4244 if test -n "$CC"; then
4245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4246 $as_echo "$CC" >&6; }
4247 else
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4249 $as_echo "no" >&6; }
4250 fi
4251
4252
4253 fi
4254 if test -z "$CC"; then
4255   if test -n "$ac_tool_prefix"; then
4256   for ac_prog in cl.exe
4257   do
4258     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4259 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4261 $as_echo_n "checking for $ac_word... " >&6; }
4262 if ${ac_cv_prog_CC+:} false; then :
4263   $as_echo_n "(cached) " >&6
4264 else
4265   if test -n "$CC"; then
4266   ac_cv_prog_CC="$CC" # Let the user override the test.
4267 else
4268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4269 for as_dir in $PATH
4270 do
4271   IFS=$as_save_IFS
4272   test -z "$as_dir" && as_dir=.
4273     for ac_exec_ext in '' $ac_executable_extensions; do
4274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4275     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4277     break 2
4278   fi
4279 done
4280   done
4281 IFS=$as_save_IFS
4282
4283 fi
4284 fi
4285 CC=$ac_cv_prog_CC
4286 if test -n "$CC"; then
4287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4288 $as_echo "$CC" >&6; }
4289 else
4290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4291 $as_echo "no" >&6; }
4292 fi
4293
4294
4295     test -n "$CC" && break
4296   done
4297 fi
4298 if test -z "$CC"; then
4299   ac_ct_CC=$CC
4300   for ac_prog in cl.exe
4301 do
4302   # Extract the first word of "$ac_prog", so it can be a program name with args.
4303 set dummy $ac_prog; ac_word=$2
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4305 $as_echo_n "checking for $ac_word... " >&6; }
4306 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   if test -n "$ac_ct_CC"; then
4310   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4311 else
4312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4313 for as_dir in $PATH
4314 do
4315   IFS=$as_save_IFS
4316   test -z "$as_dir" && as_dir=.
4317     for ac_exec_ext in '' $ac_executable_extensions; do
4318   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4319     ac_cv_prog_ac_ct_CC="$ac_prog"
4320     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4321     break 2
4322   fi
4323 done
4324   done
4325 IFS=$as_save_IFS
4326
4327 fi
4328 fi
4329 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4330 if test -n "$ac_ct_CC"; then
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4332 $as_echo "$ac_ct_CC" >&6; }
4333 else
4334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4335 $as_echo "no" >&6; }
4336 fi
4337
4338
4339   test -n "$ac_ct_CC" && break
4340 done
4341
4342   if test "x$ac_ct_CC" = x; then
4343     CC=""
4344   else
4345     case $cross_compiling:$ac_tool_warned in
4346 yes:)
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4348 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4349 ac_tool_warned=yes ;;
4350 esac
4351     CC=$ac_ct_CC
4352   fi
4353 fi
4354
4355 fi
4356
4357
4358 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4360 as_fn_error $? "no acceptable C compiler found in \$PATH
4361 See \`config.log' for more details" "$LINENO" 5; }
4362
4363 # Provide some information about the compiler.
4364 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4365 set X $ac_compile
4366 ac_compiler=$2
4367 for ac_option in --version -v -V -qversion; do
4368   { { ac_try="$ac_compiler $ac_option >&5"
4369 case "(($ac_try" in
4370   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4371   *) ac_try_echo=$ac_try;;
4372 esac
4373 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4374 $as_echo "$ac_try_echo"; } >&5
4375   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4376   ac_status=$?
4377   if test -s conftest.err; then
4378     sed '10a\
4379 ... rest of stderr output deleted ...
4380          10q' conftest.err >conftest.er1
4381     cat conftest.er1 >&5
4382   fi
4383   rm -f conftest.er1 conftest.err
4384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4385   test $ac_status = 0; }
4386 done
4387
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4389 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4390 if ${ac_cv_c_compiler_gnu+:} false; then :
4391   $as_echo_n "(cached) " >&6
4392 else
4393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4394 /* end confdefs.h.  */
4395
4396 int
4397 main ()
4398 {
4399 #ifndef __GNUC__
4400        choke me
4401 #endif
4402
4403   ;
4404   return 0;
4405 }
4406 _ACEOF
4407 if ac_fn_c_try_compile "$LINENO"; then :
4408   ac_compiler_gnu=yes
4409 else
4410   ac_compiler_gnu=no
4411 fi
4412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4413 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4414
4415 fi
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4417 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4418 if test $ac_compiler_gnu = yes; then
4419   GCC=yes
4420 else
4421   GCC=
4422 fi
4423 ac_test_CFLAGS=${CFLAGS+set}
4424 ac_save_CFLAGS=$CFLAGS
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4426 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4427 if ${ac_cv_prog_cc_g+:} false; then :
4428   $as_echo_n "(cached) " >&6
4429 else
4430   ac_save_c_werror_flag=$ac_c_werror_flag
4431    ac_c_werror_flag=yes
4432    ac_cv_prog_cc_g=no
4433    CFLAGS="-g"
4434    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4435 /* end confdefs.h.  */
4436
4437 int
4438 main ()
4439 {
4440
4441   ;
4442   return 0;
4443 }
4444 _ACEOF
4445 if ac_fn_c_try_compile "$LINENO"; then :
4446   ac_cv_prog_cc_g=yes
4447 else
4448   CFLAGS=""
4449       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4450 /* end confdefs.h.  */
4451
4452 int
4453 main ()
4454 {
4455
4456   ;
4457   return 0;
4458 }
4459 _ACEOF
4460 if ac_fn_c_try_compile "$LINENO"; then :
4461
4462 else
4463   ac_c_werror_flag=$ac_save_c_werror_flag
4464          CFLAGS="-g"
4465          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4466 /* end confdefs.h.  */
4467
4468 int
4469 main ()
4470 {
4471
4472   ;
4473   return 0;
4474 }
4475 _ACEOF
4476 if ac_fn_c_try_compile "$LINENO"; then :
4477   ac_cv_prog_cc_g=yes
4478 fi
4479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4480 fi
4481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4482 fi
4483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4484    ac_c_werror_flag=$ac_save_c_werror_flag
4485 fi
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4487 $as_echo "$ac_cv_prog_cc_g" >&6; }
4488 if test "$ac_test_CFLAGS" = set; then
4489   CFLAGS=$ac_save_CFLAGS
4490 elif test $ac_cv_prog_cc_g = yes; then
4491   if test "$GCC" = yes; then
4492     CFLAGS="-g -O2"
4493   else
4494     CFLAGS="-g"
4495   fi
4496 else
4497   if test "$GCC" = yes; then
4498     CFLAGS="-O2"
4499   else
4500     CFLAGS=
4501   fi
4502 fi
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4504 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4505 if ${ac_cv_prog_cc_c89+:} false; then :
4506   $as_echo_n "(cached) " >&6
4507 else
4508   ac_cv_prog_cc_c89=no
4509 ac_save_CC=$CC
4510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4511 /* end confdefs.h.  */
4512 #include <stdarg.h>
4513 #include <stdio.h>
4514 struct stat;
4515 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4516 struct buf { int x; };
4517 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4518 static char *e (p, i)
4519      char **p;
4520      int i;
4521 {
4522   return p[i];
4523 }
4524 static char *f (char * (*g) (char **, int), char **p, ...)
4525 {
4526   char *s;
4527   va_list v;
4528   va_start (v,p);
4529   s = g (p, va_arg (v,int));
4530   va_end (v);
4531   return s;
4532 }
4533
4534 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4535    function prototypes and stuff, but not '\xHH' hex character constants.
4536    These don't provoke an error unfortunately, instead are silently treated
4537    as 'x'.  The following induces an error, until -std is added to get
4538    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4539    array size at least.  It's necessary to write '\x00'==0 to get something
4540    that's true only with -std.  */
4541 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4542
4543 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4544    inside strings and character constants.  */
4545 #define FOO(x) 'x'
4546 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4547
4548 int test (int i, double x);
4549 struct s1 {int (*f) (int a);};
4550 struct s2 {int (*f) (double a);};
4551 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4552 int argc;
4553 char **argv;
4554 int
4555 main ()
4556 {
4557 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4558   ;
4559   return 0;
4560 }
4561 _ACEOF
4562 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4563         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4564 do
4565   CC="$ac_save_CC $ac_arg"
4566   if ac_fn_c_try_compile "$LINENO"; then :
4567   ac_cv_prog_cc_c89=$ac_arg
4568 fi
4569 rm -f core conftest.err conftest.$ac_objext
4570   test "x$ac_cv_prog_cc_c89" != "xno" && break
4571 done
4572 rm -f conftest.$ac_ext
4573 CC=$ac_save_CC
4574
4575 fi
4576 # AC_CACHE_VAL
4577 case "x$ac_cv_prog_cc_c89" in
4578   x)
4579     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4580 $as_echo "none needed" >&6; } ;;
4581   xno)
4582     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4583 $as_echo "unsupported" >&6; } ;;
4584   *)
4585     CC="$CC $ac_cv_prog_cc_c89"
4586     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4587 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4588 esac
4589 if test "x$ac_cv_prog_cc_c89" != xno; then :
4590
4591 fi
4592
4593 ac_ext=c
4594 ac_cpp='$CPP $CPPFLAGS'
4595 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4596 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4597 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4598
4599 ac_ext=c
4600 ac_cpp='$CPP $CPPFLAGS'
4601 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4602 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4603 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4605 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4606 if ${am_cv_prog_cc_c_o+:} false; then :
4607   $as_echo_n "(cached) " >&6
4608 else
4609   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4610 /* end confdefs.h.  */
4611
4612 int
4613 main ()
4614 {
4615
4616   ;
4617   return 0;
4618 }
4619 _ACEOF
4620   # Make sure it works both with $CC and with simple cc.
4621   # Following AC_PROG_CC_C_O, we do the test twice because some
4622   # compilers refuse to overwrite an existing .o file with -o,
4623   # though they will create one.
4624   am_cv_prog_cc_c_o=yes
4625   for am_i in 1 2; do
4626     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4627    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4628    ac_status=$?
4629    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4630    (exit $ac_status); } \
4631          && test -f conftest2.$ac_objext; then
4632       : OK
4633     else
4634       am_cv_prog_cc_c_o=no
4635       break
4636     fi
4637   done
4638   rm -f core conftest*
4639   unset am_i
4640 fi
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4642 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4643 if test "$am_cv_prog_cc_c_o" != yes; then
4644    # Losing compiler, so override with the script.
4645    # FIXME: It is wrong to rewrite CC.
4646    # But if we don't then we get into trouble of one sort or another.
4647    # A longer-term fix would be to have automake use am__CC in this case,
4648    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4649    CC="$am_aux_dir/compile $CC"
4650 fi
4651 ac_ext=c
4652 ac_cpp='$CPP $CPPFLAGS'
4653 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4654 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4655 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4656
4657
4658 ac_ext=c
4659 ac_cpp='$CPP $CPPFLAGS'
4660 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4661 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4662 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4664 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4665 # On Suns, sometimes $CPP names a directory.
4666 if test -n "$CPP" && test -d "$CPP"; then
4667   CPP=
4668 fi
4669 if test -z "$CPP"; then
4670   if ${ac_cv_prog_CPP+:} false; then :
4671   $as_echo_n "(cached) " >&6
4672 else
4673       # Double quotes because CPP needs to be expanded
4674     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4675     do
4676       ac_preproc_ok=false
4677 for ac_c_preproc_warn_flag in '' yes
4678 do
4679   # Use a header file that comes with gcc, so configuring glibc
4680   # with a fresh cross-compiler works.
4681   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4682   # <limits.h> exists even on freestanding compilers.
4683   # On the NeXT, cc -E runs the code through the compiler's parser,
4684   # not just through cpp. "Syntax error" is here to catch this case.
4685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687 #ifdef __STDC__
4688 # include <limits.h>
4689 #else
4690 # include <assert.h>
4691 #endif
4692                      Syntax error
4693 _ACEOF
4694 if ac_fn_c_try_cpp "$LINENO"; then :
4695
4696 else
4697   # Broken: fails on valid input.
4698 continue
4699 fi
4700 rm -f conftest.err conftest.i conftest.$ac_ext
4701
4702   # OK, works on sane cases.  Now check whether nonexistent headers
4703   # can be detected and how.
4704   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4705 /* end confdefs.h.  */
4706 #include <ac_nonexistent.h>
4707 _ACEOF
4708 if ac_fn_c_try_cpp "$LINENO"; then :
4709   # Broken: success on invalid input.
4710 continue
4711 else
4712   # Passes both tests.
4713 ac_preproc_ok=:
4714 break
4715 fi
4716 rm -f conftest.err conftest.i conftest.$ac_ext
4717
4718 done
4719 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4720 rm -f conftest.i conftest.err conftest.$ac_ext
4721 if $ac_preproc_ok; then :
4722   break
4723 fi
4724
4725     done
4726     ac_cv_prog_CPP=$CPP
4727
4728 fi
4729   CPP=$ac_cv_prog_CPP
4730 else
4731   ac_cv_prog_CPP=$CPP
4732 fi
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4734 $as_echo "$CPP" >&6; }
4735 ac_preproc_ok=false
4736 for ac_c_preproc_warn_flag in '' yes
4737 do
4738   # Use a header file that comes with gcc, so configuring glibc
4739   # with a fresh cross-compiler works.
4740   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4741   # <limits.h> exists even on freestanding compilers.
4742   # On the NeXT, cc -E runs the code through the compiler's parser,
4743   # not just through cpp. "Syntax error" is here to catch this case.
4744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h.  */
4746 #ifdef __STDC__
4747 # include <limits.h>
4748 #else
4749 # include <assert.h>
4750 #endif
4751                      Syntax error
4752 _ACEOF
4753 if ac_fn_c_try_cpp "$LINENO"; then :
4754
4755 else
4756   # Broken: fails on valid input.
4757 continue
4758 fi
4759 rm -f conftest.err conftest.i conftest.$ac_ext
4760
4761   # OK, works on sane cases.  Now check whether nonexistent headers
4762   # can be detected and how.
4763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4764 /* end confdefs.h.  */
4765 #include <ac_nonexistent.h>
4766 _ACEOF
4767 if ac_fn_c_try_cpp "$LINENO"; then :
4768   # Broken: success on invalid input.
4769 continue
4770 else
4771   # Passes both tests.
4772 ac_preproc_ok=:
4773 break
4774 fi
4775 rm -f conftest.err conftest.i conftest.$ac_ext
4776
4777 done
4778 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4779 rm -f conftest.i conftest.err conftest.$ac_ext
4780 if $ac_preproc_ok; then :
4781
4782 else
4783   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4784 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4785 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4786 See \`config.log' for more details" "$LINENO" 5; }
4787 fi
4788
4789 ac_ext=c
4790 ac_cpp='$CPP $CPPFLAGS'
4791 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4792 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4793 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4794
4795
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4797 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4798 if ${ac_cv_path_GREP+:} false; then :
4799   $as_echo_n "(cached) " >&6
4800 else
4801   if test -z "$GREP"; then
4802   ac_path_GREP_found=false
4803   # Loop through the user's path and test for each of PROGNAME-LIST
4804   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4805 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4806 do
4807   IFS=$as_save_IFS
4808   test -z "$as_dir" && as_dir=.
4809     for ac_prog in grep ggrep; do
4810     for ac_exec_ext in '' $ac_executable_extensions; do
4811       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4812       as_fn_executable_p "$ac_path_GREP" || continue
4813 # Check for GNU ac_path_GREP and select it if it is found.
4814   # Check for GNU $ac_path_GREP
4815 case `"$ac_path_GREP" --version 2>&1` in
4816 *GNU*)
4817   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4818 *)
4819   ac_count=0
4820   $as_echo_n 0123456789 >"conftest.in"
4821   while :
4822   do
4823     cat "conftest.in" "conftest.in" >"conftest.tmp"
4824     mv "conftest.tmp" "conftest.in"
4825     cp "conftest.in" "conftest.nl"
4826     $as_echo 'GREP' >> "conftest.nl"
4827     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4828     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4829     as_fn_arith $ac_count + 1 && ac_count=$as_val
4830     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4831       # Best one so far, save it but keep looking for a better one
4832       ac_cv_path_GREP="$ac_path_GREP"
4833       ac_path_GREP_max=$ac_count
4834     fi
4835     # 10*(2^10) chars as input seems more than enough
4836     test $ac_count -gt 10 && break
4837   done
4838   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4839 esac
4840
4841       $ac_path_GREP_found && break 3
4842     done
4843   done
4844   done
4845 IFS=$as_save_IFS
4846   if test -z "$ac_cv_path_GREP"; then
4847     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4848   fi
4849 else
4850   ac_cv_path_GREP=$GREP
4851 fi
4852
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4855 $as_echo "$ac_cv_path_GREP" >&6; }
4856  GREP="$ac_cv_path_GREP"
4857
4858
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4860 $as_echo_n "checking for egrep... " >&6; }
4861 if ${ac_cv_path_EGREP+:} false; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4865    then ac_cv_path_EGREP="$GREP -E"
4866    else
4867      if test -z "$EGREP"; then
4868   ac_path_EGREP_found=false
4869   # Loop through the user's path and test for each of PROGNAME-LIST
4870   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4871 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4872 do
4873   IFS=$as_save_IFS
4874   test -z "$as_dir" && as_dir=.
4875     for ac_prog in egrep; do
4876     for ac_exec_ext in '' $ac_executable_extensions; do
4877       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4878       as_fn_executable_p "$ac_path_EGREP" || continue
4879 # Check for GNU ac_path_EGREP and select it if it is found.
4880   # Check for GNU $ac_path_EGREP
4881 case `"$ac_path_EGREP" --version 2>&1` in
4882 *GNU*)
4883   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4884 *)
4885   ac_count=0
4886   $as_echo_n 0123456789 >"conftest.in"
4887   while :
4888   do
4889     cat "conftest.in" "conftest.in" >"conftest.tmp"
4890     mv "conftest.tmp" "conftest.in"
4891     cp "conftest.in" "conftest.nl"
4892     $as_echo 'EGREP' >> "conftest.nl"
4893     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4894     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4895     as_fn_arith $ac_count + 1 && ac_count=$as_val
4896     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4897       # Best one so far, save it but keep looking for a better one
4898       ac_cv_path_EGREP="$ac_path_EGREP"
4899       ac_path_EGREP_max=$ac_count
4900     fi
4901     # 10*(2^10) chars as input seems more than enough
4902     test $ac_count -gt 10 && break
4903   done
4904   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4905 esac
4906
4907       $ac_path_EGREP_found && break 3
4908     done
4909   done
4910   done
4911 IFS=$as_save_IFS
4912   if test -z "$ac_cv_path_EGREP"; then
4913     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4914   fi
4915 else
4916   ac_cv_path_EGREP=$EGREP
4917 fi
4918
4919    fi
4920 fi
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4922 $as_echo "$ac_cv_path_EGREP" >&6; }
4923  EGREP="$ac_cv_path_EGREP"
4924
4925
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4927 $as_echo_n "checking for ANSI C header files... " >&6; }
4928 if ${ac_cv_header_stdc+:} false; then :
4929   $as_echo_n "(cached) " >&6
4930 else
4931   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4932 /* end confdefs.h.  */
4933 #include <stdlib.h>
4934 #include <stdarg.h>
4935 #include <string.h>
4936 #include <float.h>
4937
4938 int
4939 main ()
4940 {
4941
4942   ;
4943   return 0;
4944 }
4945 _ACEOF
4946 if ac_fn_c_try_compile "$LINENO"; then :
4947   ac_cv_header_stdc=yes
4948 else
4949   ac_cv_header_stdc=no
4950 fi
4951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4952
4953 if test $ac_cv_header_stdc = yes; then
4954   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4956 /* end confdefs.h.  */
4957 #include <string.h>
4958
4959 _ACEOF
4960 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4961   $EGREP "memchr" >/dev/null 2>&1; then :
4962
4963 else
4964   ac_cv_header_stdc=no
4965 fi
4966 rm -f conftest*
4967
4968 fi
4969
4970 if test $ac_cv_header_stdc = yes; then
4971   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4973 /* end confdefs.h.  */
4974 #include <stdlib.h>
4975
4976 _ACEOF
4977 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4978   $EGREP "free" >/dev/null 2>&1; then :
4979
4980 else
4981   ac_cv_header_stdc=no
4982 fi
4983 rm -f conftest*
4984
4985 fi
4986
4987 if test $ac_cv_header_stdc = yes; then
4988   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4989   if test "$cross_compiling" = yes; then :
4990   :
4991 else
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #include <ctype.h>
4995 #include <stdlib.h>
4996 #if ((' ' & 0x0FF) == 0x020)
4997 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4998 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4999 #else
5000 # define ISLOWER(c) \
5001                    (('a' <= (c) && (c) <= 'i') \
5002                      || ('j' <= (c) && (c) <= 'r') \
5003                      || ('s' <= (c) && (c) <= 'z'))
5004 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5005 #endif
5006
5007 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5008 int
5009 main ()
5010 {
5011   int i;
5012   for (i = 0; i < 256; i++)
5013     if (XOR (islower (i), ISLOWER (i))
5014         || toupper (i) != TOUPPER (i))
5015       return 2;
5016   return 0;
5017 }
5018 _ACEOF
5019 if ac_fn_c_try_run "$LINENO"; then :
5020
5021 else
5022   ac_cv_header_stdc=no
5023 fi
5024 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5025   conftest.$ac_objext conftest.beam conftest.$ac_ext
5026 fi
5027
5028 fi
5029 fi
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5031 $as_echo "$ac_cv_header_stdc" >&6; }
5032 if test $ac_cv_header_stdc = yes; then
5033
5034 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5035
5036 fi
5037
5038 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5039 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5040                   inttypes.h stdint.h unistd.h
5041 do :
5042   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5043 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5044 "
5045 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5046   cat >>confdefs.h <<_ACEOF
5047 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5048 _ACEOF
5049
5050 fi
5051
5052 done
5053
5054
5055
5056   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5057 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5058   MINIX=yes
5059 else
5060   MINIX=
5061 fi
5062
5063
5064   if test "$MINIX" = yes; then
5065
5066 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5067
5068
5069 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5070
5071
5072 $as_echo "#define _MINIX 1" >>confdefs.h
5073
5074   fi
5075
5076
5077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5078 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5079 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5080   $as_echo_n "(cached) " >&6
5081 else
5082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5083 /* end confdefs.h.  */
5084
5085 #         define __EXTENSIONS__ 1
5086           $ac_includes_default
5087 int
5088 main ()
5089 {
5090
5091   ;
5092   return 0;
5093 }
5094 _ACEOF
5095 if ac_fn_c_try_compile "$LINENO"; then :
5096   ac_cv_safe_to_define___extensions__=yes
5097 else
5098   ac_cv_safe_to_define___extensions__=no
5099 fi
5100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5101 fi
5102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5103 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5104   test $ac_cv_safe_to_define___extensions__ = yes &&
5105     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5106
5107   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5108
5109   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5110
5111   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5112
5113   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5114
5115
5116
5117
5118
5119
5120 case `pwd` in
5121   *\ * | *\     *)
5122     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5123 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5124 esac
5125
5126
5127
5128 macro_version='2.2.7a'
5129 macro_revision='1.3134'
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143 ltmain="$ac_aux_dir/ltmain.sh"
5144
5145 # Backslashify metacharacters that are still active within
5146 # double-quoted strings.
5147 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5148
5149 # Same as above, but do not quote variable references.
5150 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5151
5152 # Sed substitution to delay expansion of an escaped shell variable in a
5153 # double_quote_subst'ed string.
5154 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5155
5156 # Sed substitution to delay expansion of an escaped single quote.
5157 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5158
5159 # Sed substitution to avoid accidental globbing in evaled expressions
5160 no_glob_subst='s/\*/\\\*/g'
5161
5162 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5163 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5164 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5165
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5167 $as_echo_n "checking how to print strings... " >&6; }
5168 # Test print first, because it will be a builtin if present.
5169 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5170    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5171   ECHO='print -r --'
5172 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5173   ECHO='printf %s\n'
5174 else
5175   # Use this function as a fallback that always works.
5176   func_fallback_echo ()
5177   {
5178     eval 'cat <<_LTECHO_EOF
5179 $1
5180 _LTECHO_EOF'
5181   }
5182   ECHO='func_fallback_echo'
5183 fi
5184
5185 # func_echo_all arg...
5186 # Invoke $ECHO with all args, space-separated.
5187 func_echo_all ()
5188 {
5189     $ECHO ""
5190 }
5191
5192 case "$ECHO" in
5193   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5194 $as_echo "printf" >&6; } ;;
5195   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5196 $as_echo "print -r" >&6; } ;;
5197   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5198 $as_echo "cat" >&6; } ;;
5199 esac
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5215 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5216 if ${ac_cv_path_SED+:} false; then :
5217   $as_echo_n "(cached) " >&6
5218 else
5219             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5220      for ac_i in 1 2 3 4 5 6 7; do
5221        ac_script="$ac_script$as_nl$ac_script"
5222      done
5223      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5224      { ac_script=; unset ac_script;}
5225      if test -z "$SED"; then
5226   ac_path_SED_found=false
5227   # Loop through the user's path and test for each of PROGNAME-LIST
5228   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5229 for as_dir in $PATH
5230 do
5231   IFS=$as_save_IFS
5232   test -z "$as_dir" && as_dir=.
5233     for ac_prog in sed gsed; do
5234     for ac_exec_ext in '' $ac_executable_extensions; do
5235       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5236       as_fn_executable_p "$ac_path_SED" || continue
5237 # Check for GNU ac_path_SED and select it if it is found.
5238   # Check for GNU $ac_path_SED
5239 case `"$ac_path_SED" --version 2>&1` in
5240 *GNU*)
5241   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5242 *)
5243   ac_count=0
5244   $as_echo_n 0123456789 >"conftest.in"
5245   while :
5246   do
5247     cat "conftest.in" "conftest.in" >"conftest.tmp"
5248     mv "conftest.tmp" "conftest.in"
5249     cp "conftest.in" "conftest.nl"
5250     $as_echo '' >> "conftest.nl"
5251     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5252     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5253     as_fn_arith $ac_count + 1 && ac_count=$as_val
5254     if test $ac_count -gt ${ac_path_SED_max-0}; then
5255       # Best one so far, save it but keep looking for a better one
5256       ac_cv_path_SED="$ac_path_SED"
5257       ac_path_SED_max=$ac_count
5258     fi
5259     # 10*(2^10) chars as input seems more than enough
5260     test $ac_count -gt 10 && break
5261   done
5262   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5263 esac
5264
5265       $ac_path_SED_found && break 3
5266     done
5267   done
5268   done
5269 IFS=$as_save_IFS
5270   if test -z "$ac_cv_path_SED"; then
5271     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5272   fi
5273 else
5274   ac_cv_path_SED=$SED
5275 fi
5276
5277 fi
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5279 $as_echo "$ac_cv_path_SED" >&6; }
5280  SED="$ac_cv_path_SED"
5281   rm -f conftest.sed
5282
5283 test -z "$SED" && SED=sed
5284 Xsed="$SED -e 1s/^X//"
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5297 $as_echo_n "checking for fgrep... " >&6; }
5298 if ${ac_cv_path_FGREP+:} false; then :
5299   $as_echo_n "(cached) " >&6
5300 else
5301   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5302    then ac_cv_path_FGREP="$GREP -F"
5303    else
5304      if test -z "$FGREP"; then
5305   ac_path_FGREP_found=false
5306   # Loop through the user's path and test for each of PROGNAME-LIST
5307   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5308 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5309 do
5310   IFS=$as_save_IFS
5311   test -z "$as_dir" && as_dir=.
5312     for ac_prog in fgrep; do
5313     for ac_exec_ext in '' $ac_executable_extensions; do
5314       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5315       as_fn_executable_p "$ac_path_FGREP" || continue
5316 # Check for GNU ac_path_FGREP and select it if it is found.
5317   # Check for GNU $ac_path_FGREP
5318 case `"$ac_path_FGREP" --version 2>&1` in
5319 *GNU*)
5320   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5321 *)
5322   ac_count=0
5323   $as_echo_n 0123456789 >"conftest.in"
5324   while :
5325   do
5326     cat "conftest.in" "conftest.in" >"conftest.tmp"
5327     mv "conftest.tmp" "conftest.in"
5328     cp "conftest.in" "conftest.nl"
5329     $as_echo 'FGREP' >> "conftest.nl"
5330     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5331     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5332     as_fn_arith $ac_count + 1 && ac_count=$as_val
5333     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5334       # Best one so far, save it but keep looking for a better one
5335       ac_cv_path_FGREP="$ac_path_FGREP"
5336       ac_path_FGREP_max=$ac_count
5337     fi
5338     # 10*(2^10) chars as input seems more than enough
5339     test $ac_count -gt 10 && break
5340   done
5341   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5342 esac
5343
5344       $ac_path_FGREP_found && break 3
5345     done
5346   done
5347   done
5348 IFS=$as_save_IFS
5349   if test -z "$ac_cv_path_FGREP"; then
5350     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5351   fi
5352 else
5353   ac_cv_path_FGREP=$FGREP
5354 fi
5355
5356    fi
5357 fi
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5359 $as_echo "$ac_cv_path_FGREP" >&6; }
5360  FGREP="$ac_cv_path_FGREP"
5361
5362
5363 test -z "$GREP" && GREP=grep
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383 # Check whether --with-gnu-ld was given.
5384 if test "${with_gnu_ld+set}" = set; then :
5385   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5386 else
5387   with_gnu_ld=no
5388 fi
5389
5390 ac_prog=ld
5391 if test "$GCC" = yes; then
5392   # Check if gcc -print-prog-name=ld gives a path.
5393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5394 $as_echo_n "checking for ld used by $CC... " >&6; }
5395   case $host in
5396   *-*-mingw*)
5397     # gcc leaves a trailing carriage return which upsets mingw
5398     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5399   *)
5400     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5401   esac
5402   case $ac_prog in
5403     # Accept absolute paths.
5404     [\\/]* | ?:[\\/]*)
5405       re_direlt='/[^/][^/]*/\.\./'
5406       # Canonicalize the pathname of ld
5407       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5408       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5409         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5410       done
5411       test -z "$LD" && LD="$ac_prog"
5412       ;;
5413   "")
5414     # If it fails, then pretend we aren't using GCC.
5415     ac_prog=ld
5416     ;;
5417   *)
5418     # If it is relative, then search for the first ld in PATH.
5419     with_gnu_ld=unknown
5420     ;;
5421   esac
5422 elif test "$with_gnu_ld" = yes; then
5423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5424 $as_echo_n "checking for GNU ld... " >&6; }
5425 else
5426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5427 $as_echo_n "checking for non-GNU ld... " >&6; }
5428 fi
5429 if ${lt_cv_path_LD+:} false; then :
5430   $as_echo_n "(cached) " >&6
5431 else
5432   if test -z "$LD"; then
5433   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5434   for ac_dir in $PATH; do
5435     IFS="$lt_save_ifs"
5436     test -z "$ac_dir" && ac_dir=.
5437     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5438       lt_cv_path_LD="$ac_dir/$ac_prog"
5439       # Check to see if the program is GNU ld.  I'd rather use --version,
5440       # but apparently some variants of GNU ld only accept -v.
5441       # Break only if it was the GNU/non-GNU ld that we prefer.
5442       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5443       *GNU* | *'with BFD'*)
5444         test "$with_gnu_ld" != no && break
5445         ;;
5446       *)
5447         test "$with_gnu_ld" != yes && break
5448         ;;
5449       esac
5450     fi
5451   done
5452   IFS="$lt_save_ifs"
5453 else
5454   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5455 fi
5456 fi
5457
5458 LD="$lt_cv_path_LD"
5459 if test -n "$LD"; then
5460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5461 $as_echo "$LD" >&6; }
5462 else
5463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5464 $as_echo "no" >&6; }
5465 fi
5466 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5468 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5469 if ${lt_cv_prog_gnu_ld+:} false; then :
5470   $as_echo_n "(cached) " >&6
5471 else
5472   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5473 case `$LD -v 2>&1 </dev/null` in
5474 *GNU* | *'with BFD'*)
5475   lt_cv_prog_gnu_ld=yes
5476   ;;
5477 *)
5478   lt_cv_prog_gnu_ld=no
5479   ;;
5480 esac
5481 fi
5482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5483 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5484 with_gnu_ld=$lt_cv_prog_gnu_ld
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5495 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5496 if ${lt_cv_path_NM+:} false; then :
5497   $as_echo_n "(cached) " >&6
5498 else
5499   if test -n "$NM"; then
5500   # Let the user override the test.
5501   lt_cv_path_NM="$NM"
5502 else
5503   lt_nm_to_check="${ac_tool_prefix}nm"
5504   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5505     lt_nm_to_check="$lt_nm_to_check nm"
5506   fi
5507   for lt_tmp_nm in $lt_nm_to_check; do
5508     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5509     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5510       IFS="$lt_save_ifs"
5511       test -z "$ac_dir" && ac_dir=.
5512       tmp_nm="$ac_dir/$lt_tmp_nm"
5513       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5514         # Check to see if the nm accepts a BSD-compat flag.
5515         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5516         #   nm: unknown option "B" ignored
5517         # Tru64's nm complains that /dev/null is an invalid object file
5518         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5519         */dev/null* | *'Invalid file or object type'*)
5520           lt_cv_path_NM="$tmp_nm -B"
5521           break
5522           ;;
5523         *)
5524           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5525           */dev/null*)
5526             lt_cv_path_NM="$tmp_nm -p"
5527             break
5528             ;;
5529           *)
5530             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5531             continue # so that we can try to find one that supports BSD flags
5532             ;;
5533           esac
5534           ;;
5535         esac
5536       fi
5537     done
5538     IFS="$lt_save_ifs"
5539   done
5540   : ${lt_cv_path_NM=no}
5541 fi
5542 fi
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5544 $as_echo "$lt_cv_path_NM" >&6; }
5545 if test "$lt_cv_path_NM" != "no"; then
5546   NM="$lt_cv_path_NM"
5547 else
5548   # Didn't find any BSD compatible name lister, look for dumpbin.
5549   if test -n "$DUMPBIN"; then :
5550     # Let the user override the test.
5551   else
5552     if test -n "$ac_tool_prefix"; then
5553   for ac_prog in dumpbin "link -dump"
5554   do
5555     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5556 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5558 $as_echo_n "checking for $ac_word... " >&6; }
5559 if ${ac_cv_prog_DUMPBIN+:} false; then :
5560   $as_echo_n "(cached) " >&6
5561 else
5562   if test -n "$DUMPBIN"; then
5563   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5564 else
5565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5566 for as_dir in $PATH
5567 do
5568   IFS=$as_save_IFS
5569   test -z "$as_dir" && as_dir=.
5570     for ac_exec_ext in '' $ac_executable_extensions; do
5571   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5572     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5574     break 2
5575   fi
5576 done
5577   done
5578 IFS=$as_save_IFS
5579
5580 fi
5581 fi
5582 DUMPBIN=$ac_cv_prog_DUMPBIN
5583 if test -n "$DUMPBIN"; then
5584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5585 $as_echo "$DUMPBIN" >&6; }
5586 else
5587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5588 $as_echo "no" >&6; }
5589 fi
5590
5591
5592     test -n "$DUMPBIN" && break
5593   done
5594 fi
5595 if test -z "$DUMPBIN"; then
5596   ac_ct_DUMPBIN=$DUMPBIN
5597   for ac_prog in dumpbin "link -dump"
5598 do
5599   # Extract the first word of "$ac_prog", so it can be a program name with args.
5600 set dummy $ac_prog; ac_word=$2
5601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5602 $as_echo_n "checking for $ac_word... " >&6; }
5603 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5604   $as_echo_n "(cached) " >&6
5605 else
5606   if test -n "$ac_ct_DUMPBIN"; then
5607   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5608 else
5609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5610 for as_dir in $PATH
5611 do
5612   IFS=$as_save_IFS
5613   test -z "$as_dir" && as_dir=.
5614     for ac_exec_ext in '' $ac_executable_extensions; do
5615   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5616     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5618     break 2
5619   fi
5620 done
5621   done
5622 IFS=$as_save_IFS
5623
5624 fi
5625 fi
5626 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5627 if test -n "$ac_ct_DUMPBIN"; then
5628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5629 $as_echo "$ac_ct_DUMPBIN" >&6; }
5630 else
5631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5632 $as_echo "no" >&6; }
5633 fi
5634
5635
5636   test -n "$ac_ct_DUMPBIN" && break
5637 done
5638
5639   if test "x$ac_ct_DUMPBIN" = x; then
5640     DUMPBIN=":"
5641   else
5642     case $cross_compiling:$ac_tool_warned in
5643 yes:)
5644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5646 ac_tool_warned=yes ;;
5647 esac
5648     DUMPBIN=$ac_ct_DUMPBIN
5649   fi
5650 fi
5651
5652     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5653     *COFF*)
5654       DUMPBIN="$DUMPBIN -symbols"
5655       ;;
5656     *)
5657       DUMPBIN=:
5658       ;;
5659     esac
5660   fi
5661
5662   if test "$DUMPBIN" != ":"; then
5663     NM="$DUMPBIN"
5664   fi
5665 fi
5666 test -z "$NM" && NM=nm
5667
5668
5669
5670
5671
5672
5673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5674 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5675 if ${lt_cv_nm_interface+:} false; then :
5676   $as_echo_n "(cached) " >&6
5677 else
5678   lt_cv_nm_interface="BSD nm"
5679   echo "int some_variable = 0;" > conftest.$ac_ext
5680   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5681   (eval "$ac_compile" 2>conftest.err)
5682   cat conftest.err >&5
5683   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5684   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5685   cat conftest.err >&5
5686   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5687   cat conftest.out >&5
5688   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5689     lt_cv_nm_interface="MS dumpbin"
5690   fi
5691   rm -f conftest*
5692 fi
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5694 $as_echo "$lt_cv_nm_interface" >&6; }
5695
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5697 $as_echo_n "checking whether ln -s works... " >&6; }
5698 LN_S=$as_ln_s
5699 if test "$LN_S" = "ln -s"; then
5700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5701 $as_echo "yes" >&6; }
5702 else
5703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5704 $as_echo "no, using $LN_S" >&6; }
5705 fi
5706
5707 # find the maximum length of command line arguments
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5709 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5710 if ${lt_cv_sys_max_cmd_len+:} false; then :
5711   $as_echo_n "(cached) " >&6
5712 else
5713     i=0
5714   teststring="ABCD"
5715
5716   case $build_os in
5717   msdosdjgpp*)
5718     # On DJGPP, this test can blow up pretty badly due to problems in libc
5719     # (any single argument exceeding 2000 bytes causes a buffer overrun
5720     # during glob expansion).  Even if it were fixed, the result of this
5721     # check would be larger than it should be.
5722     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5723     ;;
5724
5725   gnu*)
5726     # Under GNU Hurd, this test is not required because there is
5727     # no limit to the length of command line arguments.
5728     # Libtool will interpret -1 as no limit whatsoever
5729     lt_cv_sys_max_cmd_len=-1;
5730     ;;
5731
5732   cygwin* | mingw* | cegcc*)
5733     # On Win9x/ME, this test blows up -- it succeeds, but takes
5734     # about 5 minutes as the teststring grows exponentially.
5735     # Worse, since 9x/ME are not pre-emptively multitasking,
5736     # you end up with a "frozen" computer, even though with patience
5737     # the test eventually succeeds (with a max line length of 256k).
5738     # Instead, let's just punt: use the minimum linelength reported by
5739     # all of the supported platforms: 8192 (on NT/2K/XP).
5740     lt_cv_sys_max_cmd_len=8192;
5741     ;;
5742
5743   mint*)
5744     # On MiNT this can take a long time and run out of memory.
5745     lt_cv_sys_max_cmd_len=8192;
5746     ;;
5747
5748   amigaos*)
5749     # On AmigaOS with pdksh, this test takes hours, literally.
5750     # So we just punt and use a minimum line length of 8192.
5751     lt_cv_sys_max_cmd_len=8192;
5752     ;;
5753
5754   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5755     # This has been around since 386BSD, at least.  Likely further.
5756     if test -x /sbin/sysctl; then
5757       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5758     elif test -x /usr/sbin/sysctl; then
5759       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5760     else
5761       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5762     fi
5763     # And add a safety zone
5764     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5765     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5766     ;;
5767
5768   interix*)
5769     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5770     lt_cv_sys_max_cmd_len=196608
5771     ;;
5772
5773   osf*)
5774     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5775     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5776     # nice to cause kernel panics so lets avoid the loop below.
5777     # First set a reasonable default.
5778     lt_cv_sys_max_cmd_len=16384
5779     #
5780     if test -x /sbin/sysconfig; then
5781       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5782         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5783       esac
5784     fi
5785     ;;
5786   sco3.2v5*)
5787     lt_cv_sys_max_cmd_len=102400
5788     ;;
5789   sysv5* | sco5v6* | sysv4.2uw2*)
5790     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5791     if test -n "$kargmax"; then
5792       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5793     else
5794       lt_cv_sys_max_cmd_len=32768
5795     fi
5796     ;;
5797   *)
5798     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5799     if test -n "$lt_cv_sys_max_cmd_len"; then
5800       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5801       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5802     else
5803       # Make teststring a little bigger before we do anything with it.
5804       # a 1K string should be a reasonable start.
5805       for i in 1 2 3 4 5 6 7 8 ; do
5806         teststring=$teststring$teststring
5807       done
5808       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5809       # If test is not a shell built-in, we'll probably end up computing a
5810       # maximum length that is only half of the actual maximum length, but
5811       # we can't tell.
5812       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5813                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5814               test $i != 17 # 1/2 MB should be enough
5815       do
5816         i=`expr $i + 1`
5817         teststring=$teststring$teststring
5818       done
5819       # Only check the string length outside the loop.
5820       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5821       teststring=
5822       # Add a significant safety factor because C++ compilers can tack on
5823       # massive amounts of additional arguments before passing them to the
5824       # linker.  It appears as though 1/2 is a usable value.
5825       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5826     fi
5827     ;;
5828   esac
5829
5830 fi
5831
5832 if test -n $lt_cv_sys_max_cmd_len ; then
5833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5834 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5835 else
5836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5837 $as_echo "none" >&6; }
5838 fi
5839 max_cmd_len=$lt_cv_sys_max_cmd_len
5840
5841
5842
5843
5844
5845
5846 : ${CP="cp -f"}
5847 : ${MV="mv -f"}
5848 : ${RM="rm -f"}
5849
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5851 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5852 # Try some XSI features
5853 xsi_shell=no
5854 ( _lt_dummy="a/b/c"
5855   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5856       = c,a/b,, \
5857     && eval 'test $(( 1 + 1 )) -eq 2 \
5858     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5859   && xsi_shell=yes
5860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5861 $as_echo "$xsi_shell" >&6; }
5862
5863
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5865 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5866 lt_shell_append=no
5867 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5868     >/dev/null 2>&1 \
5869   && lt_shell_append=yes
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5871 $as_echo "$lt_shell_append" >&6; }
5872
5873
5874 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5875   lt_unset=unset
5876 else
5877   lt_unset=false
5878 fi
5879
5880
5881
5882
5883
5884 # test EBCDIC or ASCII
5885 case `echo X|tr X '\101'` in
5886  A) # ASCII based system
5887     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5888   lt_SP2NL='tr \040 \012'
5889   lt_NL2SP='tr \015\012 \040\040'
5890   ;;
5891  *) # EBCDIC based system
5892   lt_SP2NL='tr \100 \n'
5893   lt_NL2SP='tr \r\n \100\100'
5894   ;;
5895 esac
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5906 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5907 if ${lt_cv_ld_reload_flag+:} false; then :
5908   $as_echo_n "(cached) " >&6
5909 else
5910   lt_cv_ld_reload_flag='-r'
5911 fi
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5913 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5914 reload_flag=$lt_cv_ld_reload_flag
5915 case $reload_flag in
5916 "" | " "*) ;;
5917 *) reload_flag=" $reload_flag" ;;
5918 esac
5919 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5920 case $host_os in
5921   darwin*)
5922     if test "$GCC" = yes; then
5923       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5924     else
5925       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5926     fi
5927     ;;
5928 esac
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938 if test -n "$ac_tool_prefix"; then
5939   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5940 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5942 $as_echo_n "checking for $ac_word... " >&6; }
5943 if ${ac_cv_prog_OBJDUMP+:} false; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   if test -n "$OBJDUMP"; then
5947   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5948 else
5949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5950 for as_dir in $PATH
5951 do
5952   IFS=$as_save_IFS
5953   test -z "$as_dir" && as_dir=.
5954     for ac_exec_ext in '' $ac_executable_extensions; do
5955   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5956     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5958     break 2
5959   fi
5960 done
5961   done
5962 IFS=$as_save_IFS
5963
5964 fi
5965 fi
5966 OBJDUMP=$ac_cv_prog_OBJDUMP
5967 if test -n "$OBJDUMP"; then
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5969 $as_echo "$OBJDUMP" >&6; }
5970 else
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5972 $as_echo "no" >&6; }
5973 fi
5974
5975
5976 fi
5977 if test -z "$ac_cv_prog_OBJDUMP"; then
5978   ac_ct_OBJDUMP=$OBJDUMP
5979   # Extract the first word of "objdump", so it can be a program name with args.
5980 set dummy objdump; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$ac_ct_OBJDUMP"; then
5987   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5996     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6007 if test -n "$ac_ct_OBJDUMP"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6009 $as_echo "$ac_ct_OBJDUMP" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015   if test "x$ac_ct_OBJDUMP" = x; then
6016     OBJDUMP="false"
6017   else
6018     case $cross_compiling:$ac_tool_warned in
6019 yes:)
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6022 ac_tool_warned=yes ;;
6023 esac
6024     OBJDUMP=$ac_ct_OBJDUMP
6025   fi
6026 else
6027   OBJDUMP="$ac_cv_prog_OBJDUMP"
6028 fi
6029
6030 test -z "$OBJDUMP" && OBJDUMP=objdump
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6041 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6042 if ${lt_cv_deplibs_check_method+:} false; then :
6043   $as_echo_n "(cached) " >&6
6044 else
6045   lt_cv_file_magic_cmd='$MAGIC_CMD'
6046 lt_cv_file_magic_test_file=
6047 lt_cv_deplibs_check_method='unknown'
6048 # Need to set the preceding variable on all platforms that support
6049 # interlibrary dependencies.
6050 # 'none' -- dependencies not supported.
6051 # `unknown' -- same as none, but documents that we really don't know.
6052 # 'pass_all' -- all dependencies passed with no checks.
6053 # 'test_compile' -- check by making test program.
6054 # 'file_magic [[regex]]' -- check by looking for files in library path
6055 # which responds to the $file_magic_cmd with a given extended regex.
6056 # If you have `file' or equivalent on your system and you're not sure
6057 # whether `pass_all' will *always* work, you probably want this one.
6058
6059 case $host_os in
6060 aix[4-9]*)
6061   lt_cv_deplibs_check_method=pass_all
6062   ;;
6063
6064 beos*)
6065   lt_cv_deplibs_check_method=pass_all
6066   ;;
6067
6068 bsdi[45]*)
6069   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6070   lt_cv_file_magic_cmd='/usr/bin/file -L'
6071   lt_cv_file_magic_test_file=/shlib/libc.so
6072   ;;
6073
6074 cygwin*)
6075   # func_win32_libid is a shell function defined in ltmain.sh
6076   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6077   lt_cv_file_magic_cmd='func_win32_libid'
6078   ;;
6079
6080 mingw* | pw32*)
6081   # Base MSYS/MinGW do not provide the 'file' command needed by
6082   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6083   # unless we find 'file', for example because we are cross-compiling.
6084   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6085   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6086     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6087     lt_cv_file_magic_cmd='func_win32_libid'
6088   else
6089     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6090     lt_cv_file_magic_cmd='$OBJDUMP -f'
6091   fi
6092   ;;
6093
6094 cegcc*)
6095   # use the weaker test based on 'objdump'. See mingw*.
6096   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6097   lt_cv_file_magic_cmd='$OBJDUMP -f'
6098   ;;
6099
6100 darwin* | rhapsody*)
6101   lt_cv_deplibs_check_method=pass_all
6102   ;;
6103
6104 freebsd* | dragonfly*)
6105   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6106     case $host_cpu in
6107     i*86 )
6108       # Not sure whether the presence of OpenBSD here was a mistake.
6109       # Let's accept both of them until this is cleared up.
6110       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6111       lt_cv_file_magic_cmd=/usr/bin/file
6112       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6113       ;;
6114     esac
6115   else
6116     lt_cv_deplibs_check_method=pass_all
6117   fi
6118   ;;
6119
6120 gnu*)
6121   lt_cv_deplibs_check_method=pass_all
6122   ;;
6123
6124 haiku*)
6125   lt_cv_deplibs_check_method=pass_all
6126   ;;
6127
6128 hpux10.20* | hpux11*)
6129   lt_cv_file_magic_cmd=/usr/bin/file
6130   case $host_cpu in
6131   ia64*)
6132     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6133     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6134     ;;
6135   hppa*64*)
6136     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6137     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6138     ;;
6139   *)
6140     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6141     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6142     ;;
6143   esac
6144   ;;
6145
6146 interix[3-9]*)
6147   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6148   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6149   ;;
6150
6151 irix5* | irix6* | nonstopux*)
6152   case $LD in
6153   *-32|*"-32 ") libmagic=32-bit;;
6154   *-n32|*"-n32 ") libmagic=N32;;
6155   *-64|*"-64 ") libmagic=64-bit;;
6156   *) libmagic=never-match;;
6157   esac
6158   lt_cv_deplibs_check_method=pass_all
6159   ;;
6160
6161 # This must be Linux ELF.
6162 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6163   lt_cv_deplibs_check_method=pass_all
6164   ;;
6165
6166 netbsd*)
6167   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6168     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6169   else
6170     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6171   fi
6172   ;;
6173
6174 newos6*)
6175   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6176   lt_cv_file_magic_cmd=/usr/bin/file
6177   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6178   ;;
6179
6180 *nto* | *qnx*)
6181   lt_cv_deplibs_check_method=pass_all
6182   ;;
6183
6184 openbsd*)
6185   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6186     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6187   else
6188     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6189   fi
6190   ;;
6191
6192 osf3* | osf4* | osf5*)
6193   lt_cv_deplibs_check_method=pass_all
6194   ;;
6195
6196 rdos*)
6197   lt_cv_deplibs_check_method=pass_all
6198   ;;
6199
6200 solaris*)
6201   lt_cv_deplibs_check_method=pass_all
6202   ;;
6203
6204 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6205   lt_cv_deplibs_check_method=pass_all
6206   ;;
6207
6208 sysv4 | sysv4.3*)
6209   case $host_vendor in
6210   motorola)
6211     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]'
6212     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6213     ;;
6214   ncr)
6215     lt_cv_deplibs_check_method=pass_all
6216     ;;
6217   sequent)
6218     lt_cv_file_magic_cmd='/bin/file'
6219     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6220     ;;
6221   sni)
6222     lt_cv_file_magic_cmd='/bin/file'
6223     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6224     lt_cv_file_magic_test_file=/lib/libc.so
6225     ;;
6226   siemens)
6227     lt_cv_deplibs_check_method=pass_all
6228     ;;
6229   pc)
6230     lt_cv_deplibs_check_method=pass_all
6231     ;;
6232   esac
6233   ;;
6234
6235 tpf*)
6236   lt_cv_deplibs_check_method=pass_all
6237   ;;
6238 esac
6239
6240 fi
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6242 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6243 file_magic_cmd=$lt_cv_file_magic_cmd
6244 deplibs_check_method=$lt_cv_deplibs_check_method
6245 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258 if test -n "$ac_tool_prefix"; then
6259   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6260 set dummy ${ac_tool_prefix}ar; ac_word=$2
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6262 $as_echo_n "checking for $ac_word... " >&6; }
6263 if ${ac_cv_prog_AR+:} false; then :
6264   $as_echo_n "(cached) " >&6
6265 else
6266   if test -n "$AR"; then
6267   ac_cv_prog_AR="$AR" # Let the user override the test.
6268 else
6269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6270 for as_dir in $PATH
6271 do
6272   IFS=$as_save_IFS
6273   test -z "$as_dir" && as_dir=.
6274     for ac_exec_ext in '' $ac_executable_extensions; do
6275   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6276     ac_cv_prog_AR="${ac_tool_prefix}ar"
6277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6278     break 2
6279   fi
6280 done
6281   done
6282 IFS=$as_save_IFS
6283
6284 fi
6285 fi
6286 AR=$ac_cv_prog_AR
6287 if test -n "$AR"; then
6288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6289 $as_echo "$AR" >&6; }
6290 else
6291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6292 $as_echo "no" >&6; }
6293 fi
6294
6295
6296 fi
6297 if test -z "$ac_cv_prog_AR"; then
6298   ac_ct_AR=$AR
6299   # Extract the first word of "ar", so it can be a program name with args.
6300 set dummy ar; ac_word=$2
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6302 $as_echo_n "checking for $ac_word... " >&6; }
6303 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6304   $as_echo_n "(cached) " >&6
6305 else
6306   if test -n "$ac_ct_AR"; then
6307   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6308 else
6309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6310 for as_dir in $PATH
6311 do
6312   IFS=$as_save_IFS
6313   test -z "$as_dir" && as_dir=.
6314     for ac_exec_ext in '' $ac_executable_extensions; do
6315   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6316     ac_cv_prog_ac_ct_AR="ar"
6317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6318     break 2
6319   fi
6320 done
6321   done
6322 IFS=$as_save_IFS
6323
6324 fi
6325 fi
6326 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6327 if test -n "$ac_ct_AR"; then
6328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6329 $as_echo "$ac_ct_AR" >&6; }
6330 else
6331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6332 $as_echo "no" >&6; }
6333 fi
6334
6335   if test "x$ac_ct_AR" = x; then
6336     AR="false"
6337   else
6338     case $cross_compiling:$ac_tool_warned in
6339 yes:)
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6341 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6342 ac_tool_warned=yes ;;
6343 esac
6344     AR=$ac_ct_AR
6345   fi
6346 else
6347   AR="$ac_cv_prog_AR"
6348 fi
6349
6350 test -z "$AR" && AR=ar
6351 test -z "$AR_FLAGS" && AR_FLAGS=cru
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 if test -n "$ac_tool_prefix"; then
6364   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6365 set dummy ${ac_tool_prefix}strip; ac_word=$2
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367 $as_echo_n "checking for $ac_word... " >&6; }
6368 if ${ac_cv_prog_STRIP+:} false; then :
6369   $as_echo_n "(cached) " >&6
6370 else
6371   if test -n "$STRIP"; then
6372   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6373 else
6374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 for as_dir in $PATH
6376 do
6377   IFS=$as_save_IFS
6378   test -z "$as_dir" && as_dir=.
6379     for ac_exec_ext in '' $ac_executable_extensions; do
6380   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6381     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383     break 2
6384   fi
6385 done
6386   done
6387 IFS=$as_save_IFS
6388
6389 fi
6390 fi
6391 STRIP=$ac_cv_prog_STRIP
6392 if test -n "$STRIP"; then
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6394 $as_echo "$STRIP" >&6; }
6395 else
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397 $as_echo "no" >&6; }
6398 fi
6399
6400
6401 fi
6402 if test -z "$ac_cv_prog_STRIP"; then
6403   ac_ct_STRIP=$STRIP
6404   # Extract the first word of "strip", so it can be a program name with args.
6405 set dummy strip; ac_word=$2
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6407 $as_echo_n "checking for $ac_word... " >&6; }
6408 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6409   $as_echo_n "(cached) " >&6
6410 else
6411   if test -n "$ac_ct_STRIP"; then
6412   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6413 else
6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6415 for as_dir in $PATH
6416 do
6417   IFS=$as_save_IFS
6418   test -z "$as_dir" && as_dir=.
6419     for ac_exec_ext in '' $ac_executable_extensions; do
6420   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6421     ac_cv_prog_ac_ct_STRIP="strip"
6422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6423     break 2
6424   fi
6425 done
6426   done
6427 IFS=$as_save_IFS
6428
6429 fi
6430 fi
6431 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6432 if test -n "$ac_ct_STRIP"; then
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6434 $as_echo "$ac_ct_STRIP" >&6; }
6435 else
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6437 $as_echo "no" >&6; }
6438 fi
6439
6440   if test "x$ac_ct_STRIP" = x; then
6441     STRIP=":"
6442   else
6443     case $cross_compiling:$ac_tool_warned in
6444 yes:)
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6446 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6447 ac_tool_warned=yes ;;
6448 esac
6449     STRIP=$ac_ct_STRIP
6450   fi
6451 else
6452   STRIP="$ac_cv_prog_STRIP"
6453 fi
6454
6455 test -z "$STRIP" && STRIP=:
6456
6457
6458
6459
6460
6461
6462 if test -n "$ac_tool_prefix"; then
6463   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6464 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6466 $as_echo_n "checking for $ac_word... " >&6; }
6467 if ${ac_cv_prog_RANLIB+:} false; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   if test -n "$RANLIB"; then
6471   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6472 else
6473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6474 for as_dir in $PATH
6475 do
6476   IFS=$as_save_IFS
6477   test -z "$as_dir" && as_dir=.
6478     for ac_exec_ext in '' $ac_executable_extensions; do
6479   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6480     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6482     break 2
6483   fi
6484 done
6485   done
6486 IFS=$as_save_IFS
6487
6488 fi
6489 fi
6490 RANLIB=$ac_cv_prog_RANLIB
6491 if test -n "$RANLIB"; then
6492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6493 $as_echo "$RANLIB" >&6; }
6494 else
6495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6496 $as_echo "no" >&6; }
6497 fi
6498
6499
6500 fi
6501 if test -z "$ac_cv_prog_RANLIB"; then
6502   ac_ct_RANLIB=$RANLIB
6503   # Extract the first word of "ranlib", so it can be a program name with args.
6504 set dummy ranlib; ac_word=$2
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6506 $as_echo_n "checking for $ac_word... " >&6; }
6507 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6508   $as_echo_n "(cached) " >&6
6509 else
6510   if test -n "$ac_ct_RANLIB"; then
6511   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6512 else
6513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6514 for as_dir in $PATH
6515 do
6516   IFS=$as_save_IFS
6517   test -z "$as_dir" && as_dir=.
6518     for ac_exec_ext in '' $ac_executable_extensions; do
6519   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6520     ac_cv_prog_ac_ct_RANLIB="ranlib"
6521     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6522     break 2
6523   fi
6524 done
6525   done
6526 IFS=$as_save_IFS
6527
6528 fi
6529 fi
6530 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6531 if test -n "$ac_ct_RANLIB"; then
6532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6533 $as_echo "$ac_ct_RANLIB" >&6; }
6534 else
6535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6536 $as_echo "no" >&6; }
6537 fi
6538
6539   if test "x$ac_ct_RANLIB" = x; then
6540     RANLIB=":"
6541   else
6542     case $cross_compiling:$ac_tool_warned in
6543 yes:)
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6546 ac_tool_warned=yes ;;
6547 esac
6548     RANLIB=$ac_ct_RANLIB
6549   fi
6550 else
6551   RANLIB="$ac_cv_prog_RANLIB"
6552 fi
6553
6554 test -z "$RANLIB" && RANLIB=:
6555
6556
6557
6558
6559
6560
6561 # Determine commands to create old-style static archives.
6562 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6563 old_postinstall_cmds='chmod 644 $oldlib'
6564 old_postuninstall_cmds=
6565
6566 if test -n "$RANLIB"; then
6567   case $host_os in
6568   openbsd*)
6569     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6570     ;;
6571   *)
6572     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6573     ;;
6574   esac
6575   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6576 fi
6577
6578 case $host_os in
6579   darwin*)
6580     lock_old_archive_extraction=yes ;;
6581   *)
6582     lock_old_archive_extraction=no ;;
6583 esac
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618
6619
6620
6621
6622
6623 # If no C compiler was specified, use CC.
6624 LTCC=${LTCC-"$CC"}
6625
6626 # If no C compiler flags were specified, use CFLAGS.
6627 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6628
6629 # Allow CC to be a program name with arguments.
6630 compiler=$CC
6631
6632
6633 # Check for command to grab the raw symbol name followed by C symbol from nm.
6634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6635 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6636 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6637   $as_echo_n "(cached) " >&6
6638 else
6639
6640 # These are sane defaults that work on at least a few old systems.
6641 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6642
6643 # Character class describing NM global symbol codes.
6644 symcode='[BCDEGRST]'
6645
6646 # Regexp to match symbols that can be accessed directly from C.
6647 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6648
6649 # Define system-specific variables.
6650 case $host_os in
6651 aix*)
6652   symcode='[BCDT]'
6653   ;;
6654 cygwin* | mingw* | pw32* | cegcc*)
6655   symcode='[ABCDGISTW]'
6656   ;;
6657 hpux*)
6658   if test "$host_cpu" = ia64; then
6659     symcode='[ABCDEGRST]'
6660   fi
6661   ;;
6662 irix* | nonstopux*)
6663   symcode='[BCDEGRST]'
6664   ;;
6665 osf*)
6666   symcode='[BCDEGQRST]'
6667   ;;
6668 solaris*)
6669   symcode='[BDRT]'
6670   ;;
6671 sco3.2v5*)
6672   symcode='[DT]'
6673   ;;
6674 sysv4.2uw2*)
6675   symcode='[DT]'
6676   ;;
6677 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6678   symcode='[ABDT]'
6679   ;;
6680 sysv4)
6681   symcode='[DFNSTU]'
6682   ;;
6683 esac
6684
6685 # If we're using GNU nm, then use its standard symbol codes.
6686 case `$NM -V 2>&1` in
6687 *GNU* | *'with BFD'*)
6688   symcode='[ABCDGIRSTW]' ;;
6689 esac
6690
6691 # Transform an extracted symbol line into a proper C declaration.
6692 # Some systems (esp. on ia64) link data and code symbols differently,
6693 # so use this general approach.
6694 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6695
6696 # Transform an extracted symbol line into symbol name and symbol address
6697 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6698 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'"
6699
6700 # Handle CRLF in mingw tool chain
6701 opt_cr=
6702 case $build_os in
6703 mingw*)
6704   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6705   ;;
6706 esac
6707
6708 # Try without a prefix underscore, then with it.
6709 for ac_symprfx in "" "_"; do
6710
6711   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6712   symxfrm="\\1 $ac_symprfx\\2 \\2"
6713
6714   # Write the raw and C identifiers.
6715   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6716     # Fake it for dumpbin and say T for any non-static function
6717     # and D for any global variable.
6718     # Also find C++ and __fastcall symbols from MSVC++,
6719     # which start with @ or ?.
6720     lt_cv_sys_global_symbol_pipe="$AWK '"\
6721 "     {last_section=section; section=\$ 3};"\
6722 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6723 "     \$ 0!~/External *\|/{next};"\
6724 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6725 "     {if(hide[section]) next};"\
6726 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6727 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6728 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6729 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6730 "     ' prfx=^$ac_symprfx"
6731   else
6732     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6733   fi
6734
6735   # Check to see that the pipe works correctly.
6736   pipe_works=no
6737
6738   rm -f conftest*
6739   cat > conftest.$ac_ext <<_LT_EOF
6740 #ifdef __cplusplus
6741 extern "C" {
6742 #endif
6743 char nm_test_var;
6744 void nm_test_func(void);
6745 void nm_test_func(void){}
6746 #ifdef __cplusplus
6747 }
6748 #endif
6749 int main(){nm_test_var='a';nm_test_func();return(0);}
6750 _LT_EOF
6751
6752   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6753   (eval $ac_compile) 2>&5
6754   ac_status=$?
6755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6756   test $ac_status = 0; }; then
6757     # Now try to grab the symbols.
6758     nlist=conftest.nm
6759     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6760   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6761   ac_status=$?
6762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6763   test $ac_status = 0; } && test -s "$nlist"; then
6764       # Try sorting and uniquifying the output.
6765       if sort "$nlist" | uniq > "$nlist"T; then
6766         mv -f "$nlist"T "$nlist"
6767       else
6768         rm -f "$nlist"T
6769       fi
6770
6771       # Make sure that we snagged all the symbols we need.
6772       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6773         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6774           cat <<_LT_EOF > conftest.$ac_ext
6775 #ifdef __cplusplus
6776 extern "C" {
6777 #endif
6778
6779 _LT_EOF
6780           # Now generate the symbol file.
6781           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6782
6783           cat <<_LT_EOF >> conftest.$ac_ext
6784
6785 /* The mapping between symbol names and symbols.  */
6786 const struct {
6787   const char *name;
6788   void       *address;
6789 }
6790 lt__PROGRAM__LTX_preloaded_symbols[] =
6791 {
6792   { "@PROGRAM@", (void *) 0 },
6793 _LT_EOF
6794           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6795           cat <<\_LT_EOF >> conftest.$ac_ext
6796   {0, (void *) 0}
6797 };
6798
6799 /* This works around a problem in FreeBSD linker */
6800 #ifdef FREEBSD_WORKAROUND
6801 static const void *lt_preloaded_setup() {
6802   return lt__PROGRAM__LTX_preloaded_symbols;
6803 }
6804 #endif
6805
6806 #ifdef __cplusplus
6807 }
6808 #endif
6809 _LT_EOF
6810           # Now try linking the two files.
6811           mv conftest.$ac_objext conftstm.$ac_objext
6812           lt_save_LIBS="$LIBS"
6813           lt_save_CFLAGS="$CFLAGS"
6814           LIBS="conftstm.$ac_objext"
6815           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6816           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6817   (eval $ac_link) 2>&5
6818   ac_status=$?
6819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6820   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6821             pipe_works=yes
6822           fi
6823           LIBS="$lt_save_LIBS"
6824           CFLAGS="$lt_save_CFLAGS"
6825         else
6826           echo "cannot find nm_test_func in $nlist" >&5
6827         fi
6828       else
6829         echo "cannot find nm_test_var in $nlist" >&5
6830       fi
6831     else
6832       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6833     fi
6834   else
6835     echo "$progname: failed program was:" >&5
6836     cat conftest.$ac_ext >&5
6837   fi
6838   rm -rf conftest* conftst*
6839
6840   # Do not use the global_symbol_pipe unless it works.
6841   if test "$pipe_works" = yes; then
6842     break
6843   else
6844     lt_cv_sys_global_symbol_pipe=
6845   fi
6846 done
6847
6848 fi
6849
6850 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6851   lt_cv_sys_global_symbol_to_cdecl=
6852 fi
6853 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6855 $as_echo "failed" >&6; }
6856 else
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6858 $as_echo "ok" >&6; }
6859 fi
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881
6882 # Check whether --enable-libtool-lock was given.
6883 if test "${enable_libtool_lock+set}" = set; then :
6884   enableval=$enable_libtool_lock;
6885 fi
6886
6887 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6888
6889 # Some flags need to be propagated to the compiler or linker for good
6890 # libtool support.
6891 case $host in
6892 ia64-*-hpux*)
6893   # Find out which ABI we are using.
6894   echo 'int i;' > conftest.$ac_ext
6895   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6896   (eval $ac_compile) 2>&5
6897   ac_status=$?
6898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6899   test $ac_status = 0; }; then
6900     case `/usr/bin/file conftest.$ac_objext` in
6901       *ELF-32*)
6902         HPUX_IA64_MODE="32"
6903         ;;
6904       *ELF-64*)
6905         HPUX_IA64_MODE="64"
6906         ;;
6907     esac
6908   fi
6909   rm -rf conftest*
6910   ;;
6911 *-*-irix6*)
6912   # Find out which ABI we are using.
6913   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6914   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6915   (eval $ac_compile) 2>&5
6916   ac_status=$?
6917   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6918   test $ac_status = 0; }; then
6919     if test "$lt_cv_prog_gnu_ld" = yes; then
6920       case `/usr/bin/file conftest.$ac_objext` in
6921         *32-bit*)
6922           LD="${LD-ld} -melf32bsmip"
6923           ;;
6924         *N32*)
6925           LD="${LD-ld} -melf32bmipn32"
6926           ;;
6927         *64-bit*)
6928           LD="${LD-ld} -melf64bmip"
6929         ;;
6930       esac
6931     else
6932       case `/usr/bin/file conftest.$ac_objext` in
6933         *32-bit*)
6934           LD="${LD-ld} -32"
6935           ;;
6936         *N32*)
6937           LD="${LD-ld} -n32"
6938           ;;
6939         *64-bit*)
6940           LD="${LD-ld} -64"
6941           ;;
6942       esac
6943     fi
6944   fi
6945   rm -rf conftest*
6946   ;;
6947
6948 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6949 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6950   # Find out which ABI we are using.
6951   echo 'int i;' > conftest.$ac_ext
6952   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6953   (eval $ac_compile) 2>&5
6954   ac_status=$?
6955   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6956   test $ac_status = 0; }; then
6957     case `/usr/bin/file conftest.o` in
6958       *32-bit*)
6959         case $host in
6960           x86_64-*kfreebsd*-gnu)
6961             LD="${LD-ld} -m elf_i386_fbsd"
6962             ;;
6963           x86_64-*linux*)
6964             case `/usr/bin/file conftest.o` in
6965               *x86-64*)
6966                 LD="${LD-ld} -m elf32_x86_64"
6967                 ;;
6968               *)
6969                 LD="${LD-ld} -m elf_i386"
6970                 ;;
6971             esac
6972             ;;
6973           powerpc64le-*linux*)
6974             LD="${LD-ld} -m elf32lppclinux"
6975             ;;
6976           powerpc64-*linux*)
6977             LD="${LD-ld} -m elf32ppclinux"
6978             ;;
6979           s390x-*linux*)
6980             LD="${LD-ld} -m elf_s390"
6981             ;;
6982           sparc64-*linux*)
6983             LD="${LD-ld} -m elf32_sparc"
6984             ;;
6985         esac
6986         ;;
6987       *64-bit*)
6988         case $host in
6989           x86_64-*kfreebsd*-gnu)
6990             LD="${LD-ld} -m elf_x86_64_fbsd"
6991             ;;
6992           x86_64-*linux*)
6993             LD="${LD-ld} -m elf_x86_64"
6994             ;;
6995           powerpcle-*linux*)
6996             LD="${LD-ld} -m elf64lppc"
6997             ;;
6998           powerpc-*linux*)
6999             LD="${LD-ld} -m elf64ppc"
7000             ;;
7001           s390*-*linux*|s390*-*tpf*)
7002             LD="${LD-ld} -m elf64_s390"
7003             ;;
7004           sparc*-*linux*)
7005             LD="${LD-ld} -m elf64_sparc"
7006             ;;
7007         esac
7008         ;;
7009     esac
7010   fi
7011   rm -rf conftest*
7012   ;;
7013
7014 *-*-sco3.2v5*)
7015   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7016   SAVE_CFLAGS="$CFLAGS"
7017   CFLAGS="$CFLAGS -belf"
7018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7019 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7020 if ${lt_cv_cc_needs_belf+:} false; then :
7021   $as_echo_n "(cached) " >&6
7022 else
7023   ac_ext=c
7024 ac_cpp='$CPP $CPPFLAGS'
7025 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7026 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7027 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7028
7029      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7030 /* end confdefs.h.  */
7031
7032 int
7033 main ()
7034 {
7035
7036   ;
7037   return 0;
7038 }
7039 _ACEOF
7040 if ac_fn_c_try_link "$LINENO"; then :
7041   lt_cv_cc_needs_belf=yes
7042 else
7043   lt_cv_cc_needs_belf=no
7044 fi
7045 rm -f core conftest.err conftest.$ac_objext \
7046     conftest$ac_exeext conftest.$ac_ext
7047      ac_ext=c
7048 ac_cpp='$CPP $CPPFLAGS'
7049 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7050 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7051 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7052
7053 fi
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7055 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7056   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7057     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7058     CFLAGS="$SAVE_CFLAGS"
7059   fi
7060   ;;
7061 sparc*-*solaris*)
7062   # Find out which ABI we are using.
7063   echo 'int i;' > conftest.$ac_ext
7064   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7065   (eval $ac_compile) 2>&5
7066   ac_status=$?
7067   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7068   test $ac_status = 0; }; then
7069     case `/usr/bin/file conftest.o` in
7070     *64-bit*)
7071       case $lt_cv_prog_gnu_ld in
7072       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7073       *)
7074         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7075           LD="${LD-ld} -64"
7076         fi
7077         ;;
7078       esac
7079       ;;
7080     esac
7081   fi
7082   rm -rf conftest*
7083   ;;
7084 esac
7085
7086 need_locks="$enable_libtool_lock"
7087
7088
7089   case $host_os in
7090     rhapsody* | darwin*)
7091     if test -n "$ac_tool_prefix"; then
7092   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7093 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7095 $as_echo_n "checking for $ac_word... " >&6; }
7096 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7097   $as_echo_n "(cached) " >&6
7098 else
7099   if test -n "$DSYMUTIL"; then
7100   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7101 else
7102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7103 for as_dir in $PATH
7104 do
7105   IFS=$as_save_IFS
7106   test -z "$as_dir" && as_dir=.
7107     for ac_exec_ext in '' $ac_executable_extensions; do
7108   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7109     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7111     break 2
7112   fi
7113 done
7114   done
7115 IFS=$as_save_IFS
7116
7117 fi
7118 fi
7119 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7120 if test -n "$DSYMUTIL"; then
7121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7122 $as_echo "$DSYMUTIL" >&6; }
7123 else
7124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7125 $as_echo "no" >&6; }
7126 fi
7127
7128
7129 fi
7130 if test -z "$ac_cv_prog_DSYMUTIL"; then
7131   ac_ct_DSYMUTIL=$DSYMUTIL
7132   # Extract the first word of "dsymutil", so it can be a program name with args.
7133 set dummy dsymutil; ac_word=$2
7134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7135 $as_echo_n "checking for $ac_word... " >&6; }
7136 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7137   $as_echo_n "(cached) " >&6
7138 else
7139   if test -n "$ac_ct_DSYMUTIL"; then
7140   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7141 else
7142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7143 for as_dir in $PATH
7144 do
7145   IFS=$as_save_IFS
7146   test -z "$as_dir" && as_dir=.
7147     for ac_exec_ext in '' $ac_executable_extensions; do
7148   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7149     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7151     break 2
7152   fi
7153 done
7154   done
7155 IFS=$as_save_IFS
7156
7157 fi
7158 fi
7159 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7160 if test -n "$ac_ct_DSYMUTIL"; then
7161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7162 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7163 else
7164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7165 $as_echo "no" >&6; }
7166 fi
7167
7168   if test "x$ac_ct_DSYMUTIL" = x; then
7169     DSYMUTIL=":"
7170   else
7171     case $cross_compiling:$ac_tool_warned in
7172 yes:)
7173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7174 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7175 ac_tool_warned=yes ;;
7176 esac
7177     DSYMUTIL=$ac_ct_DSYMUTIL
7178   fi
7179 else
7180   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7181 fi
7182
7183     if test -n "$ac_tool_prefix"; then
7184   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7185 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7187 $as_echo_n "checking for $ac_word... " >&6; }
7188 if ${ac_cv_prog_NMEDIT+:} false; then :
7189   $as_echo_n "(cached) " >&6
7190 else
7191   if test -n "$NMEDIT"; then
7192   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7193 else
7194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7195 for as_dir in $PATH
7196 do
7197   IFS=$as_save_IFS
7198   test -z "$as_dir" && as_dir=.
7199     for ac_exec_ext in '' $ac_executable_extensions; do
7200   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7201     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7203     break 2
7204   fi
7205 done
7206   done
7207 IFS=$as_save_IFS
7208
7209 fi
7210 fi
7211 NMEDIT=$ac_cv_prog_NMEDIT
7212 if test -n "$NMEDIT"; then
7213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7214 $as_echo "$NMEDIT" >&6; }
7215 else
7216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7217 $as_echo "no" >&6; }
7218 fi
7219
7220
7221 fi
7222 if test -z "$ac_cv_prog_NMEDIT"; then
7223   ac_ct_NMEDIT=$NMEDIT
7224   # Extract the first word of "nmedit", so it can be a program name with args.
7225 set dummy nmedit; ac_word=$2
7226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7227 $as_echo_n "checking for $ac_word... " >&6; }
7228 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7229   $as_echo_n "(cached) " >&6
7230 else
7231   if test -n "$ac_ct_NMEDIT"; then
7232   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7233 else
7234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7235 for as_dir in $PATH
7236 do
7237   IFS=$as_save_IFS
7238   test -z "$as_dir" && as_dir=.
7239     for ac_exec_ext in '' $ac_executable_extensions; do
7240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7241     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7243     break 2
7244   fi
7245 done
7246   done
7247 IFS=$as_save_IFS
7248
7249 fi
7250 fi
7251 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7252 if test -n "$ac_ct_NMEDIT"; then
7253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7254 $as_echo "$ac_ct_NMEDIT" >&6; }
7255 else
7256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7257 $as_echo "no" >&6; }
7258 fi
7259
7260   if test "x$ac_ct_NMEDIT" = x; then
7261     NMEDIT=":"
7262   else
7263     case $cross_compiling:$ac_tool_warned in
7264 yes:)
7265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7266 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7267 ac_tool_warned=yes ;;
7268 esac
7269     NMEDIT=$ac_ct_NMEDIT
7270   fi
7271 else
7272   NMEDIT="$ac_cv_prog_NMEDIT"
7273 fi
7274
7275     if test -n "$ac_tool_prefix"; then
7276   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7277 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7279 $as_echo_n "checking for $ac_word... " >&6; }
7280 if ${ac_cv_prog_LIPO+:} false; then :
7281   $as_echo_n "(cached) " >&6
7282 else
7283   if test -n "$LIPO"; then
7284   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7285 else
7286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7287 for as_dir in $PATH
7288 do
7289   IFS=$as_save_IFS
7290   test -z "$as_dir" && as_dir=.
7291     for ac_exec_ext in '' $ac_executable_extensions; do
7292   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7293     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7295     break 2
7296   fi
7297 done
7298   done
7299 IFS=$as_save_IFS
7300
7301 fi
7302 fi
7303 LIPO=$ac_cv_prog_LIPO
7304 if test -n "$LIPO"; then
7305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7306 $as_echo "$LIPO" >&6; }
7307 else
7308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7309 $as_echo "no" >&6; }
7310 fi
7311
7312
7313 fi
7314 if test -z "$ac_cv_prog_LIPO"; then
7315   ac_ct_LIPO=$LIPO
7316   # Extract the first word of "lipo", so it can be a program name with args.
7317 set dummy lipo; ac_word=$2
7318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7319 $as_echo_n "checking for $ac_word... " >&6; }
7320 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7321   $as_echo_n "(cached) " >&6
7322 else
7323   if test -n "$ac_ct_LIPO"; then
7324   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7325 else
7326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7327 for as_dir in $PATH
7328 do
7329   IFS=$as_save_IFS
7330   test -z "$as_dir" && as_dir=.
7331     for ac_exec_ext in '' $ac_executable_extensions; do
7332   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7333     ac_cv_prog_ac_ct_LIPO="lipo"
7334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7335     break 2
7336   fi
7337 done
7338   done
7339 IFS=$as_save_IFS
7340
7341 fi
7342 fi
7343 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7344 if test -n "$ac_ct_LIPO"; then
7345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7346 $as_echo "$ac_ct_LIPO" >&6; }
7347 else
7348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7349 $as_echo "no" >&6; }
7350 fi
7351
7352   if test "x$ac_ct_LIPO" = x; then
7353     LIPO=":"
7354   else
7355     case $cross_compiling:$ac_tool_warned in
7356 yes:)
7357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7358 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7359 ac_tool_warned=yes ;;
7360 esac
7361     LIPO=$ac_ct_LIPO
7362   fi
7363 else
7364   LIPO="$ac_cv_prog_LIPO"
7365 fi
7366
7367     if test -n "$ac_tool_prefix"; then
7368   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7369 set dummy ${ac_tool_prefix}otool; ac_word=$2
7370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7371 $as_echo_n "checking for $ac_word... " >&6; }
7372 if ${ac_cv_prog_OTOOL+:} false; then :
7373   $as_echo_n "(cached) " >&6
7374 else
7375   if test -n "$OTOOL"; then
7376   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7377 else
7378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7379 for as_dir in $PATH
7380 do
7381   IFS=$as_save_IFS
7382   test -z "$as_dir" && as_dir=.
7383     for ac_exec_ext in '' $ac_executable_extensions; do
7384   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7385     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7386     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7387     break 2
7388   fi
7389 done
7390   done
7391 IFS=$as_save_IFS
7392
7393 fi
7394 fi
7395 OTOOL=$ac_cv_prog_OTOOL
7396 if test -n "$OTOOL"; then
7397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7398 $as_echo "$OTOOL" >&6; }
7399 else
7400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7401 $as_echo "no" >&6; }
7402 fi
7403
7404
7405 fi
7406 if test -z "$ac_cv_prog_OTOOL"; then
7407   ac_ct_OTOOL=$OTOOL
7408   # Extract the first word of "otool", so it can be a program name with args.
7409 set dummy otool; ac_word=$2
7410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7411 $as_echo_n "checking for $ac_word... " >&6; }
7412 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7413   $as_echo_n "(cached) " >&6
7414 else
7415   if test -n "$ac_ct_OTOOL"; then
7416   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7417 else
7418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7419 for as_dir in $PATH
7420 do
7421   IFS=$as_save_IFS
7422   test -z "$as_dir" && as_dir=.
7423     for ac_exec_ext in '' $ac_executable_extensions; do
7424   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7425     ac_cv_prog_ac_ct_OTOOL="otool"
7426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7427     break 2
7428   fi
7429 done
7430   done
7431 IFS=$as_save_IFS
7432
7433 fi
7434 fi
7435 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7436 if test -n "$ac_ct_OTOOL"; then
7437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7438 $as_echo "$ac_ct_OTOOL" >&6; }
7439 else
7440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7441 $as_echo "no" >&6; }
7442 fi
7443
7444   if test "x$ac_ct_OTOOL" = x; then
7445     OTOOL=":"
7446   else
7447     case $cross_compiling:$ac_tool_warned in
7448 yes:)
7449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7451 ac_tool_warned=yes ;;
7452 esac
7453     OTOOL=$ac_ct_OTOOL
7454   fi
7455 else
7456   OTOOL="$ac_cv_prog_OTOOL"
7457 fi
7458
7459     if test -n "$ac_tool_prefix"; then
7460   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7461 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7463 $as_echo_n "checking for $ac_word... " >&6; }
7464 if ${ac_cv_prog_OTOOL64+:} false; then :
7465   $as_echo_n "(cached) " >&6
7466 else
7467   if test -n "$OTOOL64"; then
7468   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7469 else
7470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7471 for as_dir in $PATH
7472 do
7473   IFS=$as_save_IFS
7474   test -z "$as_dir" && as_dir=.
7475     for ac_exec_ext in '' $ac_executable_extensions; do
7476   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7477     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7478     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7479     break 2
7480   fi
7481 done
7482   done
7483 IFS=$as_save_IFS
7484
7485 fi
7486 fi
7487 OTOOL64=$ac_cv_prog_OTOOL64
7488 if test -n "$OTOOL64"; then
7489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7490 $as_echo "$OTOOL64" >&6; }
7491 else
7492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7493 $as_echo "no" >&6; }
7494 fi
7495
7496
7497 fi
7498 if test -z "$ac_cv_prog_OTOOL64"; then
7499   ac_ct_OTOOL64=$OTOOL64
7500   # Extract the first word of "otool64", so it can be a program name with args.
7501 set dummy otool64; ac_word=$2
7502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7503 $as_echo_n "checking for $ac_word... " >&6; }
7504 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7505   $as_echo_n "(cached) " >&6
7506 else
7507   if test -n "$ac_ct_OTOOL64"; then
7508   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7509 else
7510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7511 for as_dir in $PATH
7512 do
7513   IFS=$as_save_IFS
7514   test -z "$as_dir" && as_dir=.
7515     for ac_exec_ext in '' $ac_executable_extensions; do
7516   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7517     ac_cv_prog_ac_ct_OTOOL64="otool64"
7518     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7519     break 2
7520   fi
7521 done
7522   done
7523 IFS=$as_save_IFS
7524
7525 fi
7526 fi
7527 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7528 if test -n "$ac_ct_OTOOL64"; then
7529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7530 $as_echo "$ac_ct_OTOOL64" >&6; }
7531 else
7532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7533 $as_echo "no" >&6; }
7534 fi
7535
7536   if test "x$ac_ct_OTOOL64" = x; then
7537     OTOOL64=":"
7538   else
7539     case $cross_compiling:$ac_tool_warned in
7540 yes:)
7541 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7542 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7543 ac_tool_warned=yes ;;
7544 esac
7545     OTOOL64=$ac_ct_OTOOL64
7546   fi
7547 else
7548   OTOOL64="$ac_cv_prog_OTOOL64"
7549 fi
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7578 $as_echo_n "checking for -single_module linker flag... " >&6; }
7579 if ${lt_cv_apple_cc_single_mod+:} false; then :
7580   $as_echo_n "(cached) " >&6
7581 else
7582   lt_cv_apple_cc_single_mod=no
7583       if test -z "${LT_MULTI_MODULE}"; then
7584         # By default we will add the -single_module flag. You can override
7585         # by either setting the environment variable LT_MULTI_MODULE
7586         # non-empty at configure time, or by adding -multi_module to the
7587         # link flags.
7588         rm -rf libconftest.dylib*
7589         echo "int foo(void){return 1;}" > conftest.c
7590         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7591 -dynamiclib -Wl,-single_module conftest.c" >&5
7592         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7593           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7594         _lt_result=$?
7595         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7596           lt_cv_apple_cc_single_mod=yes
7597         else
7598           cat conftest.err >&5
7599         fi
7600         rm -rf libconftest.dylib*
7601         rm -f conftest.*
7602       fi
7603 fi
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7605 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7606     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7607 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7608 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7609   $as_echo_n "(cached) " >&6
7610 else
7611   lt_cv_ld_exported_symbols_list=no
7612       save_LDFLAGS=$LDFLAGS
7613       echo "_main" > conftest.sym
7614       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7615       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7616 /* end confdefs.h.  */
7617
7618 int
7619 main ()
7620 {
7621
7622   ;
7623   return 0;
7624 }
7625 _ACEOF
7626 if ac_fn_c_try_link "$LINENO"; then :
7627   lt_cv_ld_exported_symbols_list=yes
7628 else
7629   lt_cv_ld_exported_symbols_list=no
7630 fi
7631 rm -f core conftest.err conftest.$ac_objext \
7632     conftest$ac_exeext conftest.$ac_ext
7633         LDFLAGS="$save_LDFLAGS"
7634
7635 fi
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7637 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7638     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7639 $as_echo_n "checking for -force_load linker flag... " >&6; }
7640 if ${lt_cv_ld_force_load+:} false; then :
7641   $as_echo_n "(cached) " >&6
7642 else
7643   lt_cv_ld_force_load=no
7644       cat > conftest.c << _LT_EOF
7645 int forced_loaded() { return 2;}
7646 _LT_EOF
7647       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7648       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7649       echo "$AR cru libconftest.a conftest.o" >&5
7650       $AR cru libconftest.a conftest.o 2>&5
7651       cat > conftest.c << _LT_EOF
7652 int main() { return 0;}
7653 _LT_EOF
7654       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7655       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7656       _lt_result=$?
7657       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7658         lt_cv_ld_force_load=yes
7659       else
7660         cat conftest.err >&5
7661       fi
7662         rm -f conftest.err libconftest.a conftest conftest.c
7663         rm -rf conftest.dSYM
7664
7665 fi
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7667 $as_echo "$lt_cv_ld_force_load" >&6; }
7668     case $host_os in
7669     rhapsody* | darwin1.[012])
7670       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7671     darwin1.*)
7672       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7673     darwin*) # darwin 5.x on
7674       # if running on 10.5 or later, the deployment target defaults
7675       # to the OS version, if on x86, and 10.4, the deployment
7676       # target defaults to 10.4. Don't you love it?
7677       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7678         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7679           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7680         10.[012][,.]*)
7681           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7682         10.*)
7683           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7684       esac
7685     ;;
7686   esac
7687     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7688       _lt_dar_single_mod='$single_module'
7689     fi
7690     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7691       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7692     else
7693       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7694     fi
7695     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7696       _lt_dsymutil='~$DSYMUTIL $lib || :'
7697     else
7698       _lt_dsymutil=
7699     fi
7700     ;;
7701   esac
7702
7703 for ac_header in dlfcn.h
7704 do :
7705   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7706 "
7707 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7708   cat >>confdefs.h <<_ACEOF
7709 #define HAVE_DLFCN_H 1
7710 _ACEOF
7711
7712 fi
7713
7714 done
7715
7716
7717
7718
7719
7720 # Set options
7721
7722
7723
7724         enable_dlopen=no
7725
7726
7727   enable_win32_dll=no
7728
7729
7730             # Check whether --enable-shared was given.
7731 if test "${enable_shared+set}" = set; then :
7732   enableval=$enable_shared; p=${PACKAGE-default}
7733     case $enableval in
7734     yes) enable_shared=yes ;;
7735     no) enable_shared=no ;;
7736     *)
7737       enable_shared=no
7738       # Look at the argument we got.  We use all the common list separators.
7739       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7740       for pkg in $enableval; do
7741         IFS="$lt_save_ifs"
7742         if test "X$pkg" = "X$p"; then
7743           enable_shared=yes
7744         fi
7745       done
7746       IFS="$lt_save_ifs"
7747       ;;
7748     esac
7749 else
7750   enable_shared=yes
7751 fi
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761   # Check whether --enable-static was given.
7762 if test "${enable_static+set}" = set; then :
7763   enableval=$enable_static; p=${PACKAGE-default}
7764     case $enableval in
7765     yes) enable_static=yes ;;
7766     no) enable_static=no ;;
7767     *)
7768      enable_static=no
7769       # Look at the argument we got.  We use all the common list separators.
7770       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7771       for pkg in $enableval; do
7772         IFS="$lt_save_ifs"
7773         if test "X$pkg" = "X$p"; then
7774           enable_static=yes
7775         fi
7776       done
7777       IFS="$lt_save_ifs"
7778       ;;
7779     esac
7780 else
7781   enable_static=yes
7782 fi
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793 # Check whether --with-pic was given.
7794 if test "${with_pic+set}" = set; then :
7795   withval=$with_pic; pic_mode="$withval"
7796 else
7797   pic_mode=default
7798 fi
7799
7800
7801 test -z "$pic_mode" && pic_mode=default
7802
7803
7804
7805
7806
7807
7808
7809   # Check whether --enable-fast-install was given.
7810 if test "${enable_fast_install+set}" = set; then :
7811   enableval=$enable_fast_install; p=${PACKAGE-default}
7812     case $enableval in
7813     yes) enable_fast_install=yes ;;
7814     no) enable_fast_install=no ;;
7815     *)
7816       enable_fast_install=no
7817       # Look at the argument we got.  We use all the common list separators.
7818       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7819       for pkg in $enableval; do
7820         IFS="$lt_save_ifs"
7821         if test "X$pkg" = "X$p"; then
7822           enable_fast_install=yes
7823         fi
7824       done
7825       IFS="$lt_save_ifs"
7826       ;;
7827     esac
7828 else
7829   enable_fast_install=yes
7830 fi
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842 # This can be used to rebuild libtool when needed
7843 LIBTOOL_DEPS="$ltmain"
7844
7845 # Always use our own libtool.
7846 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873 test -z "$LN_S" && LN_S="ln -s"
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888 if test -n "${ZSH_VERSION+set}" ; then
7889    setopt NO_GLOB_SUBST
7890 fi
7891
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7893 $as_echo_n "checking for objdir... " >&6; }
7894 if ${lt_cv_objdir+:} false; then :
7895   $as_echo_n "(cached) " >&6
7896 else
7897   rm -f .libs 2>/dev/null
7898 mkdir .libs 2>/dev/null
7899 if test -d .libs; then
7900   lt_cv_objdir=.libs
7901 else
7902   # MS-DOS does not allow filenames that begin with a dot.
7903   lt_cv_objdir=_libs
7904 fi
7905 rmdir .libs 2>/dev/null
7906 fi
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7908 $as_echo "$lt_cv_objdir" >&6; }
7909 objdir=$lt_cv_objdir
7910
7911
7912
7913
7914
7915 cat >>confdefs.h <<_ACEOF
7916 #define LT_OBJDIR "$lt_cv_objdir/"
7917 _ACEOF
7918
7919
7920
7921
7922 case $host_os in
7923 aix3*)
7924   # AIX sometimes has problems with the GCC collect2 program.  For some
7925   # reason, if we set the COLLECT_NAMES environment variable, the problems
7926   # vanish in a puff of smoke.
7927   if test "X${COLLECT_NAMES+set}" != Xset; then
7928     COLLECT_NAMES=
7929     export COLLECT_NAMES
7930   fi
7931   ;;
7932 esac
7933
7934 # Global variables:
7935 ofile=libtool
7936 can_build_shared=yes
7937
7938 # All known linkers require a `.a' archive for static linking (except MSVC,
7939 # which needs '.lib').
7940 libext=a
7941
7942 with_gnu_ld="$lt_cv_prog_gnu_ld"
7943
7944 old_CC="$CC"
7945 old_CFLAGS="$CFLAGS"
7946
7947 # Set sane defaults for various variables
7948 test -z "$CC" && CC=cc
7949 test -z "$LTCC" && LTCC=$CC
7950 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7951 test -z "$LD" && LD=ld
7952 test -z "$ac_objext" && ac_objext=o
7953
7954 for cc_temp in $compiler""; do
7955   case $cc_temp in
7956     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7957     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7958     \-*) ;;
7959     *) break;;
7960   esac
7961 done
7962 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7963
7964
7965 # Only perform the check for file, if the check method requires it
7966 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7967 case $deplibs_check_method in
7968 file_magic*)
7969   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7970     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7971 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7972 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7973   $as_echo_n "(cached) " >&6
7974 else
7975   case $MAGIC_CMD in
7976 [\\/*] |  ?:[\\/]*)
7977   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7978   ;;
7979 *)
7980   lt_save_MAGIC_CMD="$MAGIC_CMD"
7981   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7982   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7983   for ac_dir in $ac_dummy; do
7984     IFS="$lt_save_ifs"
7985     test -z "$ac_dir" && ac_dir=.
7986     if test -f $ac_dir/${ac_tool_prefix}file; then
7987       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7988       if test -n "$file_magic_test_file"; then
7989         case $deplibs_check_method in
7990         "file_magic "*)
7991           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7992           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7993           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7994             $EGREP "$file_magic_regex" > /dev/null; then
7995             :
7996           else
7997             cat <<_LT_EOF 1>&2
7998
7999 *** Warning: the command libtool uses to detect shared libraries,
8000 *** $file_magic_cmd, produces output that libtool cannot recognize.
8001 *** The result is that libtool may fail to recognize shared libraries
8002 *** as such.  This will affect the creation of libtool libraries that
8003 *** depend on shared libraries, but programs linked with such libtool
8004 *** libraries will work regardless of this problem.  Nevertheless, you
8005 *** may want to report the problem to your system manager and/or to
8006 *** bug-libtool@gnu.org
8007
8008 _LT_EOF
8009           fi ;;
8010         esac
8011       fi
8012       break
8013     fi
8014   done
8015   IFS="$lt_save_ifs"
8016   MAGIC_CMD="$lt_save_MAGIC_CMD"
8017   ;;
8018 esac
8019 fi
8020
8021 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8022 if test -n "$MAGIC_CMD"; then
8023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8024 $as_echo "$MAGIC_CMD" >&6; }
8025 else
8026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8027 $as_echo "no" >&6; }
8028 fi
8029
8030
8031
8032
8033
8034 if test -z "$lt_cv_path_MAGIC_CMD"; then
8035   if test -n "$ac_tool_prefix"; then
8036     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8037 $as_echo_n "checking for file... " >&6; }
8038 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8039   $as_echo_n "(cached) " >&6
8040 else
8041   case $MAGIC_CMD in
8042 [\\/*] |  ?:[\\/]*)
8043   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8044   ;;
8045 *)
8046   lt_save_MAGIC_CMD="$MAGIC_CMD"
8047   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8048   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8049   for ac_dir in $ac_dummy; do
8050     IFS="$lt_save_ifs"
8051     test -z "$ac_dir" && ac_dir=.
8052     if test -f $ac_dir/file; then
8053       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8054       if test -n "$file_magic_test_file"; then
8055         case $deplibs_check_method in
8056         "file_magic "*)
8057           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8058           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8059           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8060             $EGREP "$file_magic_regex" > /dev/null; then
8061             :
8062           else
8063             cat <<_LT_EOF 1>&2
8064
8065 *** Warning: the command libtool uses to detect shared libraries,
8066 *** $file_magic_cmd, produces output that libtool cannot recognize.
8067 *** The result is that libtool may fail to recognize shared libraries
8068 *** as such.  This will affect the creation of libtool libraries that
8069 *** depend on shared libraries, but programs linked with such libtool
8070 *** libraries will work regardless of this problem.  Nevertheless, you
8071 *** may want to report the problem to your system manager and/or to
8072 *** bug-libtool@gnu.org
8073
8074 _LT_EOF
8075           fi ;;
8076         esac
8077       fi
8078       break
8079     fi
8080   done
8081   IFS="$lt_save_ifs"
8082   MAGIC_CMD="$lt_save_MAGIC_CMD"
8083   ;;
8084 esac
8085 fi
8086
8087 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8088 if test -n "$MAGIC_CMD"; then
8089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8090 $as_echo "$MAGIC_CMD" >&6; }
8091 else
8092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8093 $as_echo "no" >&6; }
8094 fi
8095
8096
8097   else
8098     MAGIC_CMD=:
8099   fi
8100 fi
8101
8102   fi
8103   ;;
8104 esac
8105
8106 # Use C for the default configuration in the libtool script
8107
8108 lt_save_CC="$CC"
8109 ac_ext=c
8110 ac_cpp='$CPP $CPPFLAGS'
8111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8114
8115
8116 # Source file extension for C test sources.
8117 ac_ext=c
8118
8119 # Object file extension for compiled C test sources.
8120 objext=o
8121 objext=$objext
8122
8123 # Code to be used in simple compile tests
8124 lt_simple_compile_test_code="int some_variable = 0;"
8125
8126 # Code to be used in simple link tests
8127 lt_simple_link_test_code='int main(){return(0);}'
8128
8129
8130
8131
8132
8133
8134
8135 # If no C compiler was specified, use CC.
8136 LTCC=${LTCC-"$CC"}
8137
8138 # If no C compiler flags were specified, use CFLAGS.
8139 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8140
8141 # Allow CC to be a program name with arguments.
8142 compiler=$CC
8143
8144 # Save the default compiler, since it gets overwritten when the other
8145 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8146 compiler_DEFAULT=$CC
8147
8148 # save warnings/boilerplate of simple test code
8149 ac_outfile=conftest.$ac_objext
8150 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8151 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8152 _lt_compiler_boilerplate=`cat conftest.err`
8153 $RM conftest*
8154
8155 ac_outfile=conftest.$ac_objext
8156 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8157 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8158 _lt_linker_boilerplate=`cat conftest.err`
8159 $RM -r conftest*
8160
8161
8162 ## CAVEAT EMPTOR:
8163 ## There is no encapsulation within the following macros, do not change
8164 ## the running order or otherwise move them around unless you know exactly
8165 ## what you are doing...
8166 if test -n "$compiler"; then
8167
8168 lt_prog_compiler_no_builtin_flag=
8169
8170 if test "$GCC" = yes; then
8171   case $cc_basename in
8172   nvcc*)
8173     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8174   *)
8175     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8176   esac
8177
8178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8179 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8180 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8181   $as_echo_n "(cached) " >&6
8182 else
8183   lt_cv_prog_compiler_rtti_exceptions=no
8184    ac_outfile=conftest.$ac_objext
8185    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8186    lt_compiler_flag="-fno-rtti -fno-exceptions"
8187    # Insert the option either (1) after the last *FLAGS variable, or
8188    # (2) before a word containing "conftest.", or (3) at the end.
8189    # Note that $ac_compile itself does not contain backslashes and begins
8190    # with a dollar sign (not a hyphen), so the echo should work correctly.
8191    # The option is referenced via a variable to avoid confusing sed.
8192    lt_compile=`echo "$ac_compile" | $SED \
8193    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8194    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8195    -e 's:$: $lt_compiler_flag:'`
8196    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8197    (eval "$lt_compile" 2>conftest.err)
8198    ac_status=$?
8199    cat conftest.err >&5
8200    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8201    if (exit $ac_status) && test -s "$ac_outfile"; then
8202      # The compiler can only warn and ignore the option if not recognized
8203      # So say no if there are warnings other than the usual output.
8204      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8205      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8206      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8207        lt_cv_prog_compiler_rtti_exceptions=yes
8208      fi
8209    fi
8210    $RM conftest*
8211
8212 fi
8213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8214 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8215
8216 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8217     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8218 else
8219     :
8220 fi
8221
8222 fi
8223
8224
8225
8226
8227
8228
8229   lt_prog_compiler_wl=
8230 lt_prog_compiler_pic=
8231 lt_prog_compiler_static=
8232
8233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8234 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8235
8236   if test "$GCC" = yes; then
8237     lt_prog_compiler_wl='-Wl,'
8238     lt_prog_compiler_static='-static'
8239
8240     case $host_os in
8241       aix*)
8242       # All AIX code is PIC.
8243       if test "$host_cpu" = ia64; then
8244         # AIX 5 now supports IA64 processor
8245         lt_prog_compiler_static='-Bstatic'
8246       fi
8247       lt_prog_compiler_pic='-fPIC'
8248       ;;
8249
8250     amigaos*)
8251       case $host_cpu in
8252       powerpc)
8253             # see comment about AmigaOS4 .so support
8254             lt_prog_compiler_pic='-fPIC'
8255         ;;
8256       m68k)
8257             # FIXME: we need at least 68020 code to build shared libraries, but
8258             # adding the `-m68020' flag to GCC prevents building anything better,
8259             # like `-m68040'.
8260             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8261         ;;
8262       esac
8263       ;;
8264
8265     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8266       # PIC is the default for these OSes.
8267       ;;
8268
8269     mingw* | cygwin* | pw32* | os2* | cegcc*)
8270       # This hack is so that the source file can tell whether it is being
8271       # built for inclusion in a dll (and should export symbols for example).
8272       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8273       # (--disable-auto-import) libraries
8274       lt_prog_compiler_pic='-DDLL_EXPORT'
8275       ;;
8276
8277     darwin* | rhapsody*)
8278       # PIC is the default on this platform
8279       # Common symbols not allowed in MH_DYLIB files
8280       lt_prog_compiler_pic='-fno-common'
8281       ;;
8282
8283     haiku*)
8284       # PIC is the default for Haiku.
8285       # The "-static" flag exists, but is broken.
8286       lt_prog_compiler_static=
8287       ;;
8288
8289     hpux*)
8290       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8291       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8292       # sets the default TLS model and affects inlining.
8293       case $host_cpu in
8294       hppa*64*)
8295         # +Z the default
8296         ;;
8297       *)
8298         lt_prog_compiler_pic='-fPIC'
8299         ;;
8300       esac
8301       ;;
8302
8303     interix[3-9]*)
8304       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8305       # Instead, we relocate shared libraries at runtime.
8306       ;;
8307
8308     msdosdjgpp*)
8309       # Just because we use GCC doesn't mean we suddenly get shared libraries
8310       # on systems that don't support them.
8311       lt_prog_compiler_can_build_shared=no
8312       enable_shared=no
8313       ;;
8314
8315     *nto* | *qnx*)
8316       # QNX uses GNU C++, but need to define -shared option too, otherwise
8317       # it will coredump.
8318       lt_prog_compiler_pic='-fPIC -shared'
8319       ;;
8320
8321     sysv4*MP*)
8322       if test -d /usr/nec; then
8323         lt_prog_compiler_pic=-Kconform_pic
8324       fi
8325       ;;
8326
8327     *)
8328       lt_prog_compiler_pic='-fPIC'
8329       ;;
8330     esac
8331
8332     case $cc_basename in
8333     nvcc*) # Cuda Compiler Driver 2.2
8334       lt_prog_compiler_wl='-Xlinker '
8335       lt_prog_compiler_pic='-Xcompiler -fPIC'
8336       ;;
8337     esac
8338   else
8339     # PORTME Check for flag to pass linker flags through the system compiler.
8340     case $host_os in
8341     aix*)
8342       lt_prog_compiler_wl='-Wl,'
8343       if test "$host_cpu" = ia64; then
8344         # AIX 5 now supports IA64 processor
8345         lt_prog_compiler_static='-Bstatic'
8346       else
8347         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8348       fi
8349       ;;
8350
8351     mingw* | cygwin* | pw32* | os2* | cegcc*)
8352       # This hack is so that the source file can tell whether it is being
8353       # built for inclusion in a dll (and should export symbols for example).
8354       lt_prog_compiler_pic='-DDLL_EXPORT'
8355       ;;
8356
8357     hpux9* | hpux10* | hpux11*)
8358       lt_prog_compiler_wl='-Wl,'
8359       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8360       # not for PA HP-UX.
8361       case $host_cpu in
8362       hppa*64*|ia64*)
8363         # +Z the default
8364         ;;
8365       *)
8366         lt_prog_compiler_pic='+Z'
8367         ;;
8368       esac
8369       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8370       lt_prog_compiler_static='${wl}-a ${wl}archive'
8371       ;;
8372
8373     irix5* | irix6* | nonstopux*)
8374       lt_prog_compiler_wl='-Wl,'
8375       # PIC (with -KPIC) is the default.
8376       lt_prog_compiler_static='-non_shared'
8377       ;;
8378
8379     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8380       case $cc_basename in
8381       # old Intel for x86_64 which still supported -KPIC.
8382       ecc*)
8383         lt_prog_compiler_wl='-Wl,'
8384         lt_prog_compiler_pic='-KPIC'
8385         lt_prog_compiler_static='-static'
8386         ;;
8387       # icc used to be incompatible with GCC.
8388       # ICC 10 doesn't accept -KPIC any more.
8389       icc* | ifort*)
8390         lt_prog_compiler_wl='-Wl,'
8391         lt_prog_compiler_pic='-fPIC'
8392         lt_prog_compiler_static='-static'
8393         ;;
8394       # Lahey Fortran 8.1.
8395       lf95*)
8396         lt_prog_compiler_wl='-Wl,'
8397         lt_prog_compiler_pic='--shared'
8398         lt_prog_compiler_static='--static'
8399         ;;
8400       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8401         # Portland Group compilers (*not* the Pentium gcc compiler,
8402         # which looks to be a dead project)
8403         lt_prog_compiler_wl='-Wl,'
8404         lt_prog_compiler_pic='-fpic'
8405         lt_prog_compiler_static='-Bstatic'
8406         ;;
8407       ccc*)
8408         lt_prog_compiler_wl='-Wl,'
8409         # All Alpha code is PIC.
8410         lt_prog_compiler_static='-non_shared'
8411         ;;
8412       xl* | bgxl* | bgf* | mpixl*)
8413         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8414         lt_prog_compiler_wl='-Wl,'
8415         lt_prog_compiler_pic='-qpic'
8416         lt_prog_compiler_static='-qstaticlink'
8417         ;;
8418       *)
8419         case `$CC -V 2>&1 | sed 5q` in
8420         *Sun\ F* | *Sun*Fortran*)
8421           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8422           lt_prog_compiler_pic='-KPIC'
8423           lt_prog_compiler_static='-Bstatic'
8424           lt_prog_compiler_wl=''
8425           ;;
8426         *Sun\ C*)
8427           # Sun C 5.9
8428           lt_prog_compiler_pic='-KPIC'
8429           lt_prog_compiler_static='-Bstatic'
8430           lt_prog_compiler_wl='-Wl,'
8431           ;;
8432         esac
8433         ;;
8434       esac
8435       ;;
8436
8437     newsos6)
8438       lt_prog_compiler_pic='-KPIC'
8439       lt_prog_compiler_static='-Bstatic'
8440       ;;
8441
8442     *nto* | *qnx*)
8443       # QNX uses GNU C++, but need to define -shared option too, otherwise
8444       # it will coredump.
8445       lt_prog_compiler_pic='-fPIC -shared'
8446       ;;
8447
8448     osf3* | osf4* | osf5*)
8449       lt_prog_compiler_wl='-Wl,'
8450       # All OSF/1 code is PIC.
8451       lt_prog_compiler_static='-non_shared'
8452       ;;
8453
8454     rdos*)
8455       lt_prog_compiler_static='-non_shared'
8456       ;;
8457
8458     solaris*)
8459       lt_prog_compiler_pic='-KPIC'
8460       lt_prog_compiler_static='-Bstatic'
8461       case $cc_basename in
8462       f77* | f90* | f95*)
8463         lt_prog_compiler_wl='-Qoption ld ';;
8464       *)
8465         lt_prog_compiler_wl='-Wl,';;
8466       esac
8467       ;;
8468
8469     sunos4*)
8470       lt_prog_compiler_wl='-Qoption ld '
8471       lt_prog_compiler_pic='-PIC'
8472       lt_prog_compiler_static='-Bstatic'
8473       ;;
8474
8475     sysv4 | sysv4.2uw2* | sysv4.3*)
8476       lt_prog_compiler_wl='-Wl,'
8477       lt_prog_compiler_pic='-KPIC'
8478       lt_prog_compiler_static='-Bstatic'
8479       ;;
8480
8481     sysv4*MP*)
8482       if test -d /usr/nec ;then
8483         lt_prog_compiler_pic='-Kconform_pic'
8484         lt_prog_compiler_static='-Bstatic'
8485       fi
8486       ;;
8487
8488     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8489       lt_prog_compiler_wl='-Wl,'
8490       lt_prog_compiler_pic='-KPIC'
8491       lt_prog_compiler_static='-Bstatic'
8492       ;;
8493
8494     unicos*)
8495       lt_prog_compiler_wl='-Wl,'
8496       lt_prog_compiler_can_build_shared=no
8497       ;;
8498
8499     uts4*)
8500       lt_prog_compiler_pic='-pic'
8501       lt_prog_compiler_static='-Bstatic'
8502       ;;
8503
8504     *)
8505       lt_prog_compiler_can_build_shared=no
8506       ;;
8507     esac
8508   fi
8509
8510 case $host_os in
8511   # For platforms which do not support PIC, -DPIC is meaningless:
8512   *djgpp*)
8513     lt_prog_compiler_pic=
8514     ;;
8515   *)
8516     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8517     ;;
8518 esac
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8520 $as_echo "$lt_prog_compiler_pic" >&6; }
8521
8522
8523
8524
8525
8526
8527 #
8528 # Check to make sure the PIC flag actually works.
8529 #
8530 if test -n "$lt_prog_compiler_pic"; then
8531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8532 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8533 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8534   $as_echo_n "(cached) " >&6
8535 else
8536   lt_cv_prog_compiler_pic_works=no
8537    ac_outfile=conftest.$ac_objext
8538    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8539    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8540    # Insert the option either (1) after the last *FLAGS variable, or
8541    # (2) before a word containing "conftest.", or (3) at the end.
8542    # Note that $ac_compile itself does not contain backslashes and begins
8543    # with a dollar sign (not a hyphen), so the echo should work correctly.
8544    # The option is referenced via a variable to avoid confusing sed.
8545    lt_compile=`echo "$ac_compile" | $SED \
8546    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8547    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8548    -e 's:$: $lt_compiler_flag:'`
8549    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8550    (eval "$lt_compile" 2>conftest.err)
8551    ac_status=$?
8552    cat conftest.err >&5
8553    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8554    if (exit $ac_status) && test -s "$ac_outfile"; then
8555      # The compiler can only warn and ignore the option if not recognized
8556      # So say no if there are warnings other than the usual output.
8557      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8558      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8559      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8560        lt_cv_prog_compiler_pic_works=yes
8561      fi
8562    fi
8563    $RM conftest*
8564
8565 fi
8566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8567 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8568
8569 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8570     case $lt_prog_compiler_pic in
8571      "" | " "*) ;;
8572      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8573      esac
8574 else
8575     lt_prog_compiler_pic=
8576      lt_prog_compiler_can_build_shared=no
8577 fi
8578
8579 fi
8580
8581
8582
8583
8584
8585
8586 #
8587 # Check to make sure the static flag actually works.
8588 #
8589 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8591 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8592 if ${lt_cv_prog_compiler_static_works+:} false; then :
8593   $as_echo_n "(cached) " >&6
8594 else
8595   lt_cv_prog_compiler_static_works=no
8596    save_LDFLAGS="$LDFLAGS"
8597    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8598    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8599    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8600      # The linker can only warn and ignore the option if not recognized
8601      # So say no if there are warnings
8602      if test -s conftest.err; then
8603        # Append any errors to the config.log.
8604        cat conftest.err 1>&5
8605        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8606        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8607        if diff conftest.exp conftest.er2 >/dev/null; then
8608          lt_cv_prog_compiler_static_works=yes
8609        fi
8610      else
8611        lt_cv_prog_compiler_static_works=yes
8612      fi
8613    fi
8614    $RM -r conftest*
8615    LDFLAGS="$save_LDFLAGS"
8616
8617 fi
8618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8619 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8620
8621 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8622     :
8623 else
8624     lt_prog_compiler_static=
8625 fi
8626
8627
8628
8629
8630
8631
8632
8633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8634 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8635 if ${lt_cv_prog_compiler_c_o+:} false; then :
8636   $as_echo_n "(cached) " >&6
8637 else
8638   lt_cv_prog_compiler_c_o=no
8639    $RM -r conftest 2>/dev/null
8640    mkdir conftest
8641    cd conftest
8642    mkdir out
8643    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8644
8645    lt_compiler_flag="-o out/conftest2.$ac_objext"
8646    # Insert the option either (1) after the last *FLAGS variable, or
8647    # (2) before a word containing "conftest.", or (3) at the end.
8648    # Note that $ac_compile itself does not contain backslashes and begins
8649    # with a dollar sign (not a hyphen), so the echo should work correctly.
8650    lt_compile=`echo "$ac_compile" | $SED \
8651    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8652    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8653    -e 's:$: $lt_compiler_flag:'`
8654    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8655    (eval "$lt_compile" 2>out/conftest.err)
8656    ac_status=$?
8657    cat out/conftest.err >&5
8658    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8659    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8660    then
8661      # The compiler can only warn and ignore the option if not recognized
8662      # So say no if there are warnings
8663      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8664      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8665      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8666        lt_cv_prog_compiler_c_o=yes
8667      fi
8668    fi
8669    chmod u+w . 2>&5
8670    $RM conftest*
8671    # SGI C++ compiler will create directory out/ii_files/ for
8672    # template instantiation
8673    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8674    $RM out/* && rmdir out
8675    cd ..
8676    $RM -r conftest
8677    $RM conftest*
8678
8679 fi
8680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8681 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8682
8683
8684
8685
8686
8687
8688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8689 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8690 if ${lt_cv_prog_compiler_c_o+:} false; then :
8691   $as_echo_n "(cached) " >&6
8692 else
8693   lt_cv_prog_compiler_c_o=no
8694    $RM -r conftest 2>/dev/null
8695    mkdir conftest
8696    cd conftest
8697    mkdir out
8698    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8699
8700    lt_compiler_flag="-o out/conftest2.$ac_objext"
8701    # Insert the option either (1) after the last *FLAGS variable, or
8702    # (2) before a word containing "conftest.", or (3) at the end.
8703    # Note that $ac_compile itself does not contain backslashes and begins
8704    # with a dollar sign (not a hyphen), so the echo should work correctly.
8705    lt_compile=`echo "$ac_compile" | $SED \
8706    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8707    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8708    -e 's:$: $lt_compiler_flag:'`
8709    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8710    (eval "$lt_compile" 2>out/conftest.err)
8711    ac_status=$?
8712    cat out/conftest.err >&5
8713    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8714    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8715    then
8716      # The compiler can only warn and ignore the option if not recognized
8717      # So say no if there are warnings
8718      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8719      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8720      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8721        lt_cv_prog_compiler_c_o=yes
8722      fi
8723    fi
8724    chmod u+w . 2>&5
8725    $RM conftest*
8726    # SGI C++ compiler will create directory out/ii_files/ for
8727    # template instantiation
8728    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8729    $RM out/* && rmdir out
8730    cd ..
8731    $RM -r conftest
8732    $RM conftest*
8733
8734 fi
8735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8736 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8737
8738
8739
8740
8741 hard_links="nottested"
8742 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8743   # do not overwrite the value of need_locks provided by the user
8744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8745 $as_echo_n "checking if we can lock with hard links... " >&6; }
8746   hard_links=yes
8747   $RM conftest*
8748   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8749   touch conftest.a
8750   ln conftest.a conftest.b 2>&5 || hard_links=no
8751   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8753 $as_echo "$hard_links" >&6; }
8754   if test "$hard_links" = no; then
8755     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8756 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8757     need_locks=warn
8758   fi
8759 else
8760   need_locks=no
8761 fi
8762
8763
8764
8765
8766
8767
8768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8769 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8770
8771   runpath_var=
8772   allow_undefined_flag=
8773   always_export_symbols=no
8774   archive_cmds=
8775   archive_expsym_cmds=
8776   compiler_needs_object=no
8777   enable_shared_with_static_runtimes=no
8778   export_dynamic_flag_spec=
8779   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8780   hardcode_automatic=no
8781   hardcode_direct=no
8782   hardcode_direct_absolute=no
8783   hardcode_libdir_flag_spec=
8784   hardcode_libdir_flag_spec_ld=
8785   hardcode_libdir_separator=
8786   hardcode_minus_L=no
8787   hardcode_shlibpath_var=unsupported
8788   inherit_rpath=no
8789   link_all_deplibs=unknown
8790   module_cmds=
8791   module_expsym_cmds=
8792   old_archive_from_new_cmds=
8793   old_archive_from_expsyms_cmds=
8794   thread_safe_flag_spec=
8795   whole_archive_flag_spec=
8796   # include_expsyms should be a list of space-separated symbols to be *always*
8797   # included in the symbol list
8798   include_expsyms=
8799   # exclude_expsyms can be an extended regexp of symbols to exclude
8800   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8801   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8802   # as well as any symbol that contains `d'.
8803   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8804   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8805   # platforms (ab)use it in PIC code, but their linkers get confused if
8806   # the symbol is explicitly referenced.  Since portable code cannot
8807   # rely on this symbol name, it's probably fine to never include it in
8808   # preloaded symbol tables.
8809   # Exclude shared library initialization/finalization symbols.
8810   extract_expsyms_cmds=
8811
8812   case $host_os in
8813   cygwin* | mingw* | pw32* | cegcc*)
8814     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8815     # When not using gcc, we currently assume that we are using
8816     # Microsoft Visual C++.
8817     if test "$GCC" != yes; then
8818       with_gnu_ld=no
8819     fi
8820     ;;
8821   interix*)
8822     # we just hope/assume this is gcc and not c89 (= MSVC++)
8823     with_gnu_ld=yes
8824     ;;
8825   openbsd*)
8826     with_gnu_ld=no
8827     ;;
8828   esac
8829
8830   ld_shlibs=yes
8831
8832   # On some targets, GNU ld is compatible enough with the native linker
8833   # that we're better off using the native interface for both.
8834   lt_use_gnu_ld_interface=no
8835   if test "$with_gnu_ld" = yes; then
8836     case $host_os in
8837       aix*)
8838         # The AIX port of GNU ld has always aspired to compatibility
8839         # with the native linker.  However, as the warning in the GNU ld
8840         # block says, versions before 2.19.5* couldn't really create working
8841         # shared libraries, regardless of the interface used.
8842         case `$LD -v 2>&1` in
8843           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8844           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8845           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8846           *)
8847             lt_use_gnu_ld_interface=yes
8848             ;;
8849         esac
8850         ;;
8851       *)
8852         lt_use_gnu_ld_interface=yes
8853         ;;
8854     esac
8855   fi
8856
8857   if test "$lt_use_gnu_ld_interface" = yes; then
8858     # If archive_cmds runs LD, not CC, wlarc should be empty
8859     wlarc='${wl}'
8860
8861     # Set some defaults for GNU ld with shared library support. These
8862     # are reset later if shared libraries are not supported. Putting them
8863     # here allows them to be overridden if necessary.
8864     runpath_var=LD_RUN_PATH
8865     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8866     export_dynamic_flag_spec='${wl}--export-dynamic'
8867     # ancient GNU ld didn't support --whole-archive et. al.
8868     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8869       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8870     else
8871       whole_archive_flag_spec=
8872     fi
8873     supports_anon_versioning=no
8874     case `$LD -v 2>&1` in
8875       *GNU\ gold*) supports_anon_versioning=yes ;;
8876       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8877       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8878       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8879       *\ 2.11.*) ;; # other 2.11 versions
8880       *) supports_anon_versioning=yes ;;
8881     esac
8882
8883     # See if GNU ld supports shared libraries.
8884     case $host_os in
8885     aix[3-9]*)
8886       # On AIX/PPC, the GNU linker is very broken
8887       if test "$host_cpu" != ia64; then
8888         ld_shlibs=no
8889         cat <<_LT_EOF 1>&2
8890
8891 *** Warning: the GNU linker, at least up to release 2.19, is reported
8892 *** to be unable to reliably create shared libraries on AIX.
8893 *** Therefore, libtool is disabling shared libraries support.  If you
8894 *** really care for shared libraries, you may want to install binutils
8895 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8896 *** You will then need to restart the configuration process.
8897
8898 _LT_EOF
8899       fi
8900       ;;
8901
8902     amigaos*)
8903       case $host_cpu in
8904       powerpc)
8905             # see comment about AmigaOS4 .so support
8906             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8907             archive_expsym_cmds=''
8908         ;;
8909       m68k)
8910             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8911             hardcode_libdir_flag_spec='-L$libdir'
8912             hardcode_minus_L=yes
8913         ;;
8914       esac
8915       ;;
8916
8917     beos*)
8918       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8919         allow_undefined_flag=unsupported
8920         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8921         # support --undefined.  This deserves some investigation.  FIXME
8922         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8923       else
8924         ld_shlibs=no
8925       fi
8926       ;;
8927
8928     cygwin* | mingw* | pw32* | cegcc*)
8929       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8930       # as there is no search path for DLLs.
8931       hardcode_libdir_flag_spec='-L$libdir'
8932       export_dynamic_flag_spec='${wl}--export-all-symbols'
8933       allow_undefined_flag=unsupported
8934       always_export_symbols=no
8935       enable_shared_with_static_runtimes=yes
8936       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8937
8938       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8939         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8940         # If the export-symbols file already is a .def file (1st line
8941         # is EXPORTS), use it as is; otherwise, prepend...
8942         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8943           cp $export_symbols $output_objdir/$soname.def;
8944         else
8945           echo EXPORTS > $output_objdir/$soname.def;
8946           cat $export_symbols >> $output_objdir/$soname.def;
8947         fi~
8948         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8949       else
8950         ld_shlibs=no
8951       fi
8952       ;;
8953
8954     haiku*)
8955       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8956       link_all_deplibs=yes
8957       ;;
8958
8959     interix[3-9]*)
8960       hardcode_direct=no
8961       hardcode_shlibpath_var=no
8962       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8963       export_dynamic_flag_spec='${wl}-E'
8964       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8965       # Instead, shared libraries are loaded at an image base (0x10000000 by
8966       # default) and relocated if they conflict, which is a slow very memory
8967       # consuming and fragmenting process.  To avoid this, we pick a random,
8968       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8969       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8970       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8971       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8972       ;;
8973
8974     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8975       tmp_diet=no
8976       if test "$host_os" = linux-dietlibc; then
8977         case $cc_basename in
8978           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8979         esac
8980       fi
8981       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8982          && test "$tmp_diet" = no
8983       then
8984         tmp_addflag=' $pic_flag'
8985         tmp_sharedflag='-shared'
8986         case $cc_basename,$host_cpu in
8987         pgcc*)                          # Portland Group C compiler
8988           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'
8989           tmp_addflag=' $pic_flag'
8990           ;;
8991         pgf77* | pgf90* | pgf95* | pgfortran*)
8992                                         # Portland Group f77 and f90 compilers
8993           whole_archive_flag_spec='${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'
8994           tmp_addflag=' $pic_flag -Mnomain' ;;
8995         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8996           tmp_addflag=' -i_dynamic' ;;
8997         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8998           tmp_addflag=' -i_dynamic -nofor_main' ;;
8999         ifc* | ifort*)                  # Intel Fortran compiler
9000           tmp_addflag=' -nofor_main' ;;
9001         lf95*)                          # Lahey Fortran 8.1
9002           whole_archive_flag_spec=
9003           tmp_sharedflag='--shared' ;;
9004         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9005           tmp_sharedflag='-qmkshrobj'
9006           tmp_addflag= ;;
9007         nvcc*)  # Cuda Compiler Driver 2.2
9008           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9009           compiler_needs_object=yes
9010           ;;
9011         esac
9012         case `$CC -V 2>&1 | sed 5q` in
9013         *Sun\ C*)                       # Sun C 5.9
9014           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\"` ${wl}--no-whole-archive'
9015           compiler_needs_object=yes
9016           tmp_sharedflag='-G' ;;
9017         *Sun\ F*)                       # Sun Fortran 8.3
9018           tmp_sharedflag='-G' ;;
9019         esac
9020         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9021
9022         if test "x$supports_anon_versioning" = xyes; then
9023           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9024             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9025             echo "local: *; };" >> $output_objdir/$libname.ver~
9026             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9027         fi
9028
9029         case $cc_basename in
9030         xlf* | bgf* | bgxlf* | mpixlf*)
9031           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9032           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9033           hardcode_libdir_flag_spec=
9034           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9035           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9036           if test "x$supports_anon_versioning" = xyes; then
9037             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9038               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9039               echo "local: *; };" >> $output_objdir/$libname.ver~
9040               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9041           fi
9042           ;;
9043         esac
9044       else
9045         ld_shlibs=no
9046       fi
9047       ;;
9048
9049     netbsd*)
9050       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9051         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9052         wlarc=
9053       else
9054         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9055         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9056       fi
9057       ;;
9058
9059     solaris*)
9060       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9061         ld_shlibs=no
9062         cat <<_LT_EOF 1>&2
9063
9064 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9065 *** create shared libraries on Solaris systems.  Therefore, libtool
9066 *** is disabling shared libraries support.  We urge you to upgrade GNU
9067 *** binutils to release 2.9.1 or newer.  Another option is to modify
9068 *** your PATH or compiler configuration so that the native linker is
9069 *** used, and then restart.
9070
9071 _LT_EOF
9072       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9073         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9074         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9075       else
9076         ld_shlibs=no
9077       fi
9078       ;;
9079
9080     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9081       case `$LD -v 2>&1` in
9082         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9083         ld_shlibs=no
9084         cat <<_LT_EOF 1>&2
9085
9086 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9087 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9088 *** is disabling shared libraries support.  We urge you to upgrade GNU
9089 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9090 *** your PATH or compiler configuration so that the native linker is
9091 *** used, and then restart.
9092
9093 _LT_EOF
9094         ;;
9095         *)
9096           # For security reasons, it is highly recommended that you always
9097           # use absolute paths for naming shared libraries, and exclude the
9098           # DT_RUNPATH tag from executables and libraries.  But doing so
9099           # requires that you compile everything twice, which is a pain.
9100           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9101             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9102             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9103             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9104           else
9105             ld_shlibs=no
9106           fi
9107         ;;
9108       esac
9109       ;;
9110
9111     sunos4*)
9112       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9113       wlarc=
9114       hardcode_direct=yes
9115       hardcode_shlibpath_var=no
9116       ;;
9117
9118     *)
9119       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9120         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9121         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9122       else
9123         ld_shlibs=no
9124       fi
9125       ;;
9126     esac
9127
9128     if test "$ld_shlibs" = no; then
9129       runpath_var=
9130       hardcode_libdir_flag_spec=
9131       export_dynamic_flag_spec=
9132       whole_archive_flag_spec=
9133     fi
9134   else
9135     # PORTME fill in a description of your system's linker (not GNU ld)
9136     case $host_os in
9137     aix3*)
9138       allow_undefined_flag=unsupported
9139       always_export_symbols=yes
9140       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9141       # Note: this linker hardcodes the directories in LIBPATH if there
9142       # are no directories specified by -L.
9143       hardcode_minus_L=yes
9144       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9145         # Neither direct hardcoding nor static linking is supported with a
9146         # broken collect2.
9147         hardcode_direct=unsupported
9148       fi
9149       ;;
9150
9151     aix[4-9]*)
9152       if test "$host_cpu" = ia64; then
9153         # On IA64, the linker does run time linking by default, so we don't
9154         # have to do anything special.
9155         aix_use_runtimelinking=no
9156         exp_sym_flag='-Bexport'
9157         no_entry_flag=""
9158       else
9159         # If we're using GNU nm, then we don't want the "-C" option.
9160         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9161         # Also, AIX nm treats weak defined symbols like other global
9162         # defined symbols, whereas GNU nm marks them as "W".
9163         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9164           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9165         else
9166           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9167         fi
9168         aix_use_runtimelinking=no
9169
9170         # Test if we are trying to use run time linking or normal
9171         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9172         # need to do runtime linking.
9173         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9174           for ld_flag in $LDFLAGS; do
9175           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9176             aix_use_runtimelinking=yes
9177             break
9178           fi
9179           done
9180           ;;
9181         esac
9182
9183         exp_sym_flag='-bexport'
9184         no_entry_flag='-bnoentry'
9185       fi
9186
9187       # When large executables or shared objects are built, AIX ld can
9188       # have problems creating the table of contents.  If linking a library
9189       # or program results in "error TOC overflow" add -mminimal-toc to
9190       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9191       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9192
9193       archive_cmds=''
9194       hardcode_direct=yes
9195       hardcode_direct_absolute=yes
9196       hardcode_libdir_separator=':'
9197       link_all_deplibs=yes
9198       file_list_spec='${wl}-f,'
9199
9200       if test "$GCC" = yes; then
9201         case $host_os in aix4.[012]|aix4.[012].*)
9202         # We only want to do this on AIX 4.2 and lower, the check
9203         # below for broken collect2 doesn't work under 4.3+
9204           collect2name=`${CC} -print-prog-name=collect2`
9205           if test -f "$collect2name" &&
9206            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9207           then
9208           # We have reworked collect2
9209           :
9210           else
9211           # We have old collect2
9212           hardcode_direct=unsupported
9213           # It fails to find uninstalled libraries when the uninstalled
9214           # path is not listed in the libpath.  Setting hardcode_minus_L
9215           # to unsupported forces relinking
9216           hardcode_minus_L=yes
9217           hardcode_libdir_flag_spec='-L$libdir'
9218           hardcode_libdir_separator=
9219           fi
9220           ;;
9221         esac
9222         shared_flag='-shared'
9223         if test "$aix_use_runtimelinking" = yes; then
9224           shared_flag="$shared_flag "'${wl}-G'
9225         fi
9226       else
9227         # not using gcc
9228         if test "$host_cpu" = ia64; then
9229         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9230         # chokes on -Wl,-G. The following line is correct:
9231           shared_flag='-G'
9232         else
9233           if test "$aix_use_runtimelinking" = yes; then
9234             shared_flag='${wl}-G'
9235           else
9236             shared_flag='${wl}-bM:SRE'
9237           fi
9238         fi
9239       fi
9240
9241       export_dynamic_flag_spec='${wl}-bexpall'
9242       # It seems that -bexpall does not export symbols beginning with
9243       # underscore (_), so it is better to generate a list of symbols to export.
9244       always_export_symbols=yes
9245       if test "$aix_use_runtimelinking" = yes; then
9246         # Warning - without using the other runtime loading flags (-brtl),
9247         # -berok will link without error, but may produce a broken library.
9248         allow_undefined_flag='-berok'
9249         # Determine the default libpath from the value encoded in an
9250         # empty executable.
9251         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9252 /* end confdefs.h.  */
9253
9254 int
9255 main ()
9256 {
9257
9258   ;
9259   return 0;
9260 }
9261 _ACEOF
9262 if ac_fn_c_try_link "$LINENO"; then :
9263
9264 lt_aix_libpath_sed='
9265     /Import File Strings/,/^$/ {
9266         /^0/ {
9267             s/^0  *\(.*\)$/\1/
9268             p
9269         }
9270     }'
9271 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9272 # Check for a 64-bit object if we didn't find anything.
9273 if test -z "$aix_libpath"; then
9274   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9275 fi
9276 fi
9277 rm -f core conftest.err conftest.$ac_objext \
9278     conftest$ac_exeext conftest.$ac_ext
9279 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9280
9281         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9282         archive_expsym_cmds='$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 $shared_flag"
9283       else
9284         if test "$host_cpu" = ia64; then
9285           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9286           allow_undefined_flag="-z nodefs"
9287           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9288         else
9289          # Determine the default libpath from the value encoded in an
9290          # empty executable.
9291          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9292 /* end confdefs.h.  */
9293
9294 int
9295 main ()
9296 {
9297
9298   ;
9299   return 0;
9300 }
9301 _ACEOF
9302 if ac_fn_c_try_link "$LINENO"; then :
9303
9304 lt_aix_libpath_sed='
9305     /Import File Strings/,/^$/ {
9306         /^0/ {
9307             s/^0  *\(.*\)$/\1/
9308             p
9309         }
9310     }'
9311 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9312 # Check for a 64-bit object if we didn't find anything.
9313 if test -z "$aix_libpath"; then
9314   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9315 fi
9316 fi
9317 rm -f core conftest.err conftest.$ac_objext \
9318     conftest$ac_exeext conftest.$ac_ext
9319 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9320
9321          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9322           # Warning - without using the other run time loading flags,
9323           # -berok will link without error, but may produce a broken library.
9324           no_undefined_flag=' ${wl}-bernotok'
9325           allow_undefined_flag=' ${wl}-berok'
9326           if test "$with_gnu_ld" = yes; then
9327             # We only use this code for GNU lds that support --whole-archive.
9328             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9329           else
9330             # Exported symbols can be pulled into shared objects from archives
9331             whole_archive_flag_spec='$convenience'
9332           fi
9333           archive_cmds_need_lc=yes
9334           # This is similar to how AIX traditionally builds its shared libraries.
9335           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'
9336         fi
9337       fi
9338       ;;
9339
9340     amigaos*)
9341       case $host_cpu in
9342       powerpc)
9343             # see comment about AmigaOS4 .so support
9344             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9345             archive_expsym_cmds=''
9346         ;;
9347       m68k)
9348             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9349             hardcode_libdir_flag_spec='-L$libdir'
9350             hardcode_minus_L=yes
9351         ;;
9352       esac
9353       ;;
9354
9355     bsdi[45]*)
9356       export_dynamic_flag_spec=-rdynamic
9357       ;;
9358
9359     cygwin* | mingw* | pw32* | cegcc*)
9360       # When not using gcc, we currently assume that we are using
9361       # Microsoft Visual C++.
9362       # hardcode_libdir_flag_spec is actually meaningless, as there is
9363       # no search path for DLLs.
9364       hardcode_libdir_flag_spec=' '
9365       allow_undefined_flag=unsupported
9366       # Tell ltmain to make .lib files, not .a files.
9367       libext=lib
9368       # Tell ltmain to make .dll files, not .so files.
9369       shrext_cmds=".dll"
9370       # FIXME: Setting linknames here is a bad hack.
9371       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9372       # The linker will automatically build a .lib file if we build a DLL.
9373       old_archive_from_new_cmds='true'
9374       # FIXME: Should let the user specify the lib program.
9375       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9376       fix_srcfile_path='`cygpath -w "$srcfile"`'
9377       enable_shared_with_static_runtimes=yes
9378       ;;
9379
9380     darwin* | rhapsody*)
9381
9382
9383   archive_cmds_need_lc=no
9384   hardcode_direct=no
9385   hardcode_automatic=yes
9386   hardcode_shlibpath_var=unsupported
9387   if test "$lt_cv_ld_force_load" = "yes"; then
9388     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9389   else
9390     whole_archive_flag_spec=''
9391   fi
9392   link_all_deplibs=yes
9393   allow_undefined_flag="$_lt_dar_allow_undefined"
9394   case $cc_basename in
9395      ifort*) _lt_dar_can_shared=yes ;;
9396      *) _lt_dar_can_shared=$GCC ;;
9397   esac
9398   if test "$_lt_dar_can_shared" = "yes"; then
9399     output_verbose_link_cmd=func_echo_all
9400     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9401     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9402     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}${_lt_dsymutil}"
9403     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9404
9405   else
9406   ld_shlibs=no
9407   fi
9408
9409       ;;
9410
9411     dgux*)
9412       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9413       hardcode_libdir_flag_spec='-L$libdir'
9414       hardcode_shlibpath_var=no
9415       ;;
9416
9417     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9418     # support.  Future versions do this automatically, but an explicit c++rt0.o
9419     # does not break anything, and helps significantly (at the cost of a little
9420     # extra space).
9421     freebsd2.2*)
9422       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9423       hardcode_libdir_flag_spec='-R$libdir'
9424       hardcode_direct=yes
9425       hardcode_shlibpath_var=no
9426       ;;
9427
9428     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9429     freebsd2.*)
9430       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9431       hardcode_direct=yes
9432       hardcode_minus_L=yes
9433       hardcode_shlibpath_var=no
9434       ;;
9435
9436     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9437     freebsd* | dragonfly*)
9438       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9439       hardcode_libdir_flag_spec='-R$libdir'
9440       hardcode_direct=yes
9441       hardcode_shlibpath_var=no
9442       ;;
9443
9444     hpux9*)
9445       if test "$GCC" = yes; then
9446         archive_cmds='$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 $lib'
9447       else
9448         archive_cmds='$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 $lib'
9449       fi
9450       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9451       hardcode_libdir_separator=:
9452       hardcode_direct=yes
9453
9454       # hardcode_minus_L: Not really in the search PATH,
9455       # but as the default location of the library.
9456       hardcode_minus_L=yes
9457       export_dynamic_flag_spec='${wl}-E'
9458       ;;
9459
9460     hpux10*)
9461       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9462         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9463       else
9464         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9465       fi
9466       if test "$with_gnu_ld" = no; then
9467         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9468         hardcode_libdir_flag_spec_ld='+b $libdir'
9469         hardcode_libdir_separator=:
9470         hardcode_direct=yes
9471         hardcode_direct_absolute=yes
9472         export_dynamic_flag_spec='${wl}-E'
9473         # hardcode_minus_L: Not really in the search PATH,
9474         # but as the default location of the library.
9475         hardcode_minus_L=yes
9476       fi
9477       ;;
9478
9479     hpux11*)
9480       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9481         case $host_cpu in
9482         hppa*64*)
9483           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9484           ;;
9485         ia64*)
9486           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9487           ;;
9488         *)
9489           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9490           ;;
9491         esac
9492       else
9493         case $host_cpu in
9494         hppa*64*)
9495           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9496           ;;
9497         ia64*)
9498           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9499           ;;
9500         *)
9501
9502           # Older versions of the 11.00 compiler do not understand -b yet
9503           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9504           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9505 $as_echo_n "checking if $CC understands -b... " >&6; }
9506 if ${lt_cv_prog_compiler__b+:} false; then :
9507   $as_echo_n "(cached) " >&6
9508 else
9509   lt_cv_prog_compiler__b=no
9510    save_LDFLAGS="$LDFLAGS"
9511    LDFLAGS="$LDFLAGS -b"
9512    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9513    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9514      # The linker can only warn and ignore the option if not recognized
9515      # So say no if there are warnings
9516      if test -s conftest.err; then
9517        # Append any errors to the config.log.
9518        cat conftest.err 1>&5
9519        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9520        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9521        if diff conftest.exp conftest.er2 >/dev/null; then
9522          lt_cv_prog_compiler__b=yes
9523        fi
9524      else
9525        lt_cv_prog_compiler__b=yes
9526      fi
9527    fi
9528    $RM -r conftest*
9529    LDFLAGS="$save_LDFLAGS"
9530
9531 fi
9532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9533 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9534
9535 if test x"$lt_cv_prog_compiler__b" = xyes; then
9536     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9537 else
9538     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9539 fi
9540
9541           ;;
9542         esac
9543       fi
9544       if test "$with_gnu_ld" = no; then
9545         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9546         hardcode_libdir_separator=:
9547
9548         case $host_cpu in
9549         hppa*64*|ia64*)
9550           hardcode_direct=no
9551           hardcode_shlibpath_var=no
9552           ;;
9553         *)
9554           hardcode_direct=yes
9555           hardcode_direct_absolute=yes
9556           export_dynamic_flag_spec='${wl}-E'
9557
9558           # hardcode_minus_L: Not really in the search PATH,
9559           # but as the default location of the library.
9560           hardcode_minus_L=yes
9561           ;;
9562         esac
9563       fi
9564       ;;
9565
9566     irix5* | irix6* | nonstopux*)
9567       if test "$GCC" = yes; then
9568         archive_cmds='$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 $lib'
9569         # Try to use the -exported_symbol ld option, if it does not
9570         # work, assume that -exports_file does not work either and
9571         # implicitly export all symbols.
9572         save_LDFLAGS="$LDFLAGS"
9573         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9574         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9575 /* end confdefs.h.  */
9576 int foo(void) {}
9577 _ACEOF
9578 if ac_fn_c_try_link "$LINENO"; then :
9579   archive_expsym_cmds='$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 $lib'
9580
9581 fi
9582 rm -f core conftest.err conftest.$ac_objext \
9583     conftest$ac_exeext conftest.$ac_ext
9584         LDFLAGS="$save_LDFLAGS"
9585       else
9586         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9587         archive_expsym_cmds='$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 $lib'
9588       fi
9589       archive_cmds_need_lc='no'
9590       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9591       hardcode_libdir_separator=:
9592       inherit_rpath=yes
9593       link_all_deplibs=yes
9594       ;;
9595
9596     netbsd*)
9597       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9598         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9599       else
9600         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9601       fi
9602       hardcode_libdir_flag_spec='-R$libdir'
9603       hardcode_direct=yes
9604       hardcode_shlibpath_var=no
9605       ;;
9606
9607     newsos6)
9608       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9609       hardcode_direct=yes
9610       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9611       hardcode_libdir_separator=:
9612       hardcode_shlibpath_var=no
9613       ;;
9614
9615     *nto* | *qnx*)
9616       ;;
9617
9618     openbsd*)
9619       if test -f /usr/libexec/ld.so; then
9620         hardcode_direct=yes
9621         hardcode_shlibpath_var=no
9622         hardcode_direct_absolute=yes
9623         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9624           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9625           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9626           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9627           export_dynamic_flag_spec='${wl}-E'
9628         else
9629           case $host_os in
9630            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9631              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9632              hardcode_libdir_flag_spec='-R$libdir'
9633              ;;
9634            *)
9635              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9636              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9637              ;;
9638           esac
9639         fi
9640       else
9641         ld_shlibs=no
9642       fi
9643       ;;
9644
9645     os2*)
9646       hardcode_libdir_flag_spec='-L$libdir'
9647       hardcode_minus_L=yes
9648       allow_undefined_flag=unsupported
9649       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'
9650       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9651       ;;
9652
9653     osf3*)
9654       if test "$GCC" = yes; then
9655         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9656         archive_cmds='$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 $lib'
9657       else
9658         allow_undefined_flag=' -expect_unresolved \*'
9659         archive_cmds='$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 $lib'
9660       fi
9661       archive_cmds_need_lc='no'
9662       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9663       hardcode_libdir_separator=:
9664       ;;
9665
9666     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9667       if test "$GCC" = yes; then
9668         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9669         archive_cmds='$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 $lib'
9670         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9671       else
9672         allow_undefined_flag=' -expect_unresolved \*'
9673         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'
9674         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~
9675         $CC -shared${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'
9676
9677         # Both c and cxx compiler support -rpath directly
9678         hardcode_libdir_flag_spec='-rpath $libdir'
9679       fi
9680       archive_cmds_need_lc='no'
9681       hardcode_libdir_separator=:
9682       ;;
9683
9684     solaris*)
9685       no_undefined_flag=' -z defs'
9686       if test "$GCC" = yes; then
9687         wlarc='${wl}'
9688         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9689         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9690           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9691       else
9692         case `$CC -V 2>&1` in
9693         *"Compilers 5.0"*)
9694           wlarc=''
9695           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9696           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9697           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9698           ;;
9699         *)
9700           wlarc='${wl}'
9701           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9702           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9703           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9704           ;;
9705         esac
9706       fi
9707       hardcode_libdir_flag_spec='-R$libdir'
9708       hardcode_shlibpath_var=no
9709       case $host_os in
9710       solaris2.[0-5] | solaris2.[0-5].*) ;;
9711       *)
9712         # The compiler driver will combine and reorder linker options,
9713         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9714         # but is careful enough not to reorder.
9715         # Supported since Solaris 2.6 (maybe 2.5.1?)
9716         if test "$GCC" = yes; then
9717           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9718         else
9719           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9720         fi
9721         ;;
9722       esac
9723       link_all_deplibs=yes
9724       ;;
9725
9726     sunos4*)
9727       if test "x$host_vendor" = xsequent; then
9728         # Use $CC to link under sequent, because it throws in some extra .o
9729         # files that make .init and .fini sections work.
9730         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9731       else
9732         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9733       fi
9734       hardcode_libdir_flag_spec='-L$libdir'
9735       hardcode_direct=yes
9736       hardcode_minus_L=yes
9737       hardcode_shlibpath_var=no
9738       ;;
9739
9740     sysv4)
9741       case $host_vendor in
9742         sni)
9743           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9744           hardcode_direct=yes # is this really true???
9745         ;;
9746         siemens)
9747           ## LD is ld it makes a PLAMLIB
9748           ## CC just makes a GrossModule.
9749           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9750           reload_cmds='$CC -r -o $output$reload_objs'
9751           hardcode_direct=no
9752         ;;
9753         motorola)
9754           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9755           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9756         ;;
9757       esac
9758       runpath_var='LD_RUN_PATH'
9759       hardcode_shlibpath_var=no
9760       ;;
9761
9762     sysv4.3*)
9763       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9764       hardcode_shlibpath_var=no
9765       export_dynamic_flag_spec='-Bexport'
9766       ;;
9767
9768     sysv4*MP*)
9769       if test -d /usr/nec; then
9770         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9771         hardcode_shlibpath_var=no
9772         runpath_var=LD_RUN_PATH
9773         hardcode_runpath_var=yes
9774         ld_shlibs=yes
9775       fi
9776       ;;
9777
9778     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9779       no_undefined_flag='${wl}-z,text'
9780       archive_cmds_need_lc=no
9781       hardcode_shlibpath_var=no
9782       runpath_var='LD_RUN_PATH'
9783
9784       if test "$GCC" = yes; then
9785         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9786         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9787       else
9788         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9789         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9790       fi
9791       ;;
9792
9793     sysv5* | sco3.2v5* | sco5v6*)
9794       # Note: We can NOT use -z defs as we might desire, because we do not
9795       # link with -lc, and that would cause any symbols used from libc to
9796       # always be unresolved, which means just about no library would
9797       # ever link correctly.  If we're not using GNU ld we use -z text
9798       # though, which does catch some bad symbols but isn't as heavy-handed
9799       # as -z defs.
9800       no_undefined_flag='${wl}-z,text'
9801       allow_undefined_flag='${wl}-z,nodefs'
9802       archive_cmds_need_lc=no
9803       hardcode_shlibpath_var=no
9804       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9805       hardcode_libdir_separator=':'
9806       link_all_deplibs=yes
9807       export_dynamic_flag_spec='${wl}-Bexport'
9808       runpath_var='LD_RUN_PATH'
9809
9810       if test "$GCC" = yes; then
9811         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9812         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9813       else
9814         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9815         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9816       fi
9817       ;;
9818
9819     uts4*)
9820       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9821       hardcode_libdir_flag_spec='-L$libdir'
9822       hardcode_shlibpath_var=no
9823       ;;
9824
9825     *)
9826       ld_shlibs=no
9827       ;;
9828     esac
9829
9830     if test x$host_vendor = xsni; then
9831       case $host in
9832       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9833         export_dynamic_flag_spec='${wl}-Blargedynsym'
9834         ;;
9835       esac
9836     fi
9837   fi
9838
9839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9840 $as_echo "$ld_shlibs" >&6; }
9841 test "$ld_shlibs" = no && can_build_shared=no
9842
9843 with_gnu_ld=$with_gnu_ld
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859 #
9860 # Do we need to explicitly link libc?
9861 #
9862 case "x$archive_cmds_need_lc" in
9863 x|xyes)
9864   # Assume -lc should be added
9865   archive_cmds_need_lc=yes
9866
9867   if test "$enable_shared" = yes && test "$GCC" = yes; then
9868     case $archive_cmds in
9869     *'~'*)
9870       # FIXME: we may have to deal with multi-command sequences.
9871       ;;
9872     '$CC '*)
9873       # Test whether the compiler implicitly links with -lc since on some
9874       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9875       # to ld, don't add -lc before -lgcc.
9876       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9877 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9878 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9879   $as_echo_n "(cached) " >&6
9880 else
9881   $RM conftest*
9882         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9883
9884         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9885   (eval $ac_compile) 2>&5
9886   ac_status=$?
9887   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9888   test $ac_status = 0; } 2>conftest.err; then
9889           soname=conftest
9890           lib=conftest
9891           libobjs=conftest.$ac_objext
9892           deplibs=
9893           wl=$lt_prog_compiler_wl
9894           pic_flag=$lt_prog_compiler_pic
9895           compiler_flags=-v
9896           linker_flags=-v
9897           verstring=
9898           output_objdir=.
9899           libname=conftest
9900           lt_save_allow_undefined_flag=$allow_undefined_flag
9901           allow_undefined_flag=
9902           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9903   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9904   ac_status=$?
9905   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9906   test $ac_status = 0; }
9907           then
9908             lt_cv_archive_cmds_need_lc=no
9909           else
9910             lt_cv_archive_cmds_need_lc=yes
9911           fi
9912           allow_undefined_flag=$lt_save_allow_undefined_flag
9913         else
9914           cat conftest.err 1>&5
9915         fi
9916         $RM conftest*
9917
9918 fi
9919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9920 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9921       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9922       ;;
9923     esac
9924   fi
9925   ;;
9926 esac
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
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10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10085 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10086
10087 if test "$GCC" = yes; then
10088   case $host_os in
10089     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10090     *) lt_awk_arg="/^libraries:/" ;;
10091   esac
10092   case $host_os in
10093     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10094     *) lt_sed_strip_eq="s,=/,/,g" ;;
10095   esac
10096   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10097   case $lt_search_path_spec in
10098   *\;*)
10099     # if the path contains ";" then we assume it to be the separator
10100     # otherwise default to the standard path separator (i.e. ":") - it is
10101     # assumed that no part of a normal pathname contains ";" but that should
10102     # okay in the real world where ";" in dirpaths is itself problematic.
10103     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10104     ;;
10105   *)
10106     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10107     ;;
10108   esac
10109   # Ok, now we have the path, separated by spaces, we can step through it
10110   # and add multilib dir if necessary.
10111   lt_tmp_lt_search_path_spec=
10112   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10113   for lt_sys_path in $lt_search_path_spec; do
10114     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10115       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10116     else
10117       test -d "$lt_sys_path" && \
10118         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10119     fi
10120   done
10121   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10122 BEGIN {RS=" "; FS="/|\n";} {
10123   lt_foo="";
10124   lt_count=0;
10125   for (lt_i = NF; lt_i > 0; lt_i--) {
10126     if ($lt_i != "" && $lt_i != ".") {
10127       if ($lt_i == "..") {
10128         lt_count++;
10129       } else {
10130         if (lt_count == 0) {
10131           lt_foo="/" $lt_i lt_foo;
10132         } else {
10133           lt_count--;
10134         }
10135       }
10136     }
10137   }
10138   if (lt_foo != "") { lt_freq[lt_foo]++; }
10139   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10140 }'`
10141   # AWK program above erroneously prepends '/' to C:/dos/paths
10142   # for these hosts.
10143   case $host_os in
10144     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10145       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10146   esac
10147   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10148 else
10149   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10150 fi
10151 library_names_spec=
10152 libname_spec='lib$name'
10153 soname_spec=
10154 shrext_cmds=".so"
10155 postinstall_cmds=
10156 postuninstall_cmds=
10157 finish_cmds=
10158 finish_eval=
10159 shlibpath_var=
10160 shlibpath_overrides_runpath=unknown
10161 version_type=none
10162 dynamic_linker="$host_os ld.so"
10163 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10164 need_lib_prefix=unknown
10165 hardcode_into_libs=no
10166
10167 # when you set need_version to no, make sure it does not cause -set_version
10168 # flags to be left without arguments
10169 need_version=unknown
10170
10171 case $host_os in
10172 aix3*)
10173   version_type=linux
10174   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10175   shlibpath_var=LIBPATH
10176
10177   # AIX 3 has no versioning support, so we append a major version to the name.
10178   soname_spec='${libname}${release}${shared_ext}$major'
10179   ;;
10180
10181 aix[4-9]*)
10182   version_type=linux
10183   need_lib_prefix=no
10184   need_version=no
10185   hardcode_into_libs=yes
10186   if test "$host_cpu" = ia64; then
10187     # AIX 5 supports IA64
10188     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10189     shlibpath_var=LD_LIBRARY_PATH
10190   else
10191     # With GCC up to 2.95.x, collect2 would create an import file
10192     # for dependence libraries.  The import file would start with
10193     # the line `#! .'.  This would cause the generated library to
10194     # depend on `.', always an invalid library.  This was fixed in
10195     # development snapshots of GCC prior to 3.0.
10196     case $host_os in
10197       aix4 | aix4.[01] | aix4.[01].*)
10198       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10199            echo ' yes '
10200            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10201         :
10202       else
10203         can_build_shared=no
10204       fi
10205       ;;
10206     esac
10207     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10208     # soname into executable. Probably we can add versioning support to
10209     # collect2, so additional links can be useful in future.
10210     if test "$aix_use_runtimelinking" = yes; then
10211       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10212       # instead of lib<name>.a to let people know that these are not
10213       # typical AIX shared libraries.
10214       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10215     else
10216       # We preserve .a as extension for shared libraries through AIX4.2
10217       # and later when we are not doing run time linking.
10218       library_names_spec='${libname}${release}.a $libname.a'
10219       soname_spec='${libname}${release}${shared_ext}$major'
10220     fi
10221     shlibpath_var=LIBPATH
10222   fi
10223   ;;
10224
10225 amigaos*)
10226   case $host_cpu in
10227   powerpc)
10228     # Since July 2007 AmigaOS4 officially supports .so libraries.
10229     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10230     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10231     ;;
10232   m68k)
10233     library_names_spec='$libname.ixlibrary $libname.a'
10234     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10235     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 ${libname}_ixlibrary.a || exit 1; done'
10236     ;;
10237   esac
10238   ;;
10239
10240 beos*)
10241   library_names_spec='${libname}${shared_ext}'
10242   dynamic_linker="$host_os ld.so"
10243   shlibpath_var=LIBRARY_PATH
10244   ;;
10245
10246 bsdi[45]*)
10247   version_type=linux
10248   need_version=no
10249   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10250   soname_spec='${libname}${release}${shared_ext}$major'
10251   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10252   shlibpath_var=LD_LIBRARY_PATH
10253   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10254   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10255   # the default ld.so.conf also contains /usr/contrib/lib and
10256   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10257   # libtool to hard-code these into programs
10258   ;;
10259
10260 cygwin* | mingw* | pw32* | cegcc*)
10261   version_type=windows
10262   shrext_cmds=".dll"
10263   need_version=no
10264   need_lib_prefix=no
10265
10266   case $GCC,$host_os in
10267   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10268     library_names_spec='$libname.dll.a'
10269     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10270     postinstall_cmds='base_file=`basename \${file}`~
10271       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10272       dldir=$destdir/`dirname \$dlpath`~
10273       test -d \$dldir || mkdir -p \$dldir~
10274       $install_prog $dir/$dlname \$dldir/$dlname~
10275       chmod a+x \$dldir/$dlname~
10276       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10277         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10278       fi'
10279     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10280       dlpath=$dir/\$dldll~
10281        $RM \$dlpath'
10282     shlibpath_overrides_runpath=yes
10283
10284     case $host_os in
10285     cygwin*)
10286       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10287       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10288
10289       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10290       ;;
10291     mingw* | cegcc*)
10292       # MinGW DLLs use traditional 'lib' prefix
10293       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10294       ;;
10295     pw32*)
10296       # pw32 DLLs use 'pw' prefix rather than 'lib'
10297       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10298       ;;
10299     esac
10300     ;;
10301
10302   *)
10303     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10304     ;;
10305   esac
10306   dynamic_linker='Win32 ld.exe'
10307   # FIXME: first we should search . and the directory the executable is in
10308   shlibpath_var=PATH
10309   ;;
10310
10311 darwin* | rhapsody*)
10312   dynamic_linker="$host_os dyld"
10313   version_type=darwin
10314   need_lib_prefix=no
10315   need_version=no
10316   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10317   soname_spec='${libname}${release}${major}$shared_ext'
10318   shlibpath_overrides_runpath=yes
10319   shlibpath_var=DYLD_LIBRARY_PATH
10320   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10321
10322   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10323   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10324   ;;
10325
10326 dgux*)
10327   version_type=linux
10328   need_lib_prefix=no
10329   need_version=no
10330   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10331   soname_spec='${libname}${release}${shared_ext}$major'
10332   shlibpath_var=LD_LIBRARY_PATH
10333   ;;
10334
10335 freebsd* | dragonfly*)
10336   # DragonFly does not have aout.  When/if they implement a new
10337   # versioning mechanism, adjust this.
10338   if test -x /usr/bin/objformat; then
10339     objformat=`/usr/bin/objformat`
10340   else
10341     case $host_os in
10342     freebsd[23].*) objformat=aout ;;
10343     *) objformat=elf ;;
10344     esac
10345   fi
10346   version_type=freebsd-$objformat
10347   case $version_type in
10348     freebsd-elf*)
10349       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10350       need_version=no
10351       need_lib_prefix=no
10352       ;;
10353     freebsd-*)
10354       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10355       need_version=yes
10356       ;;
10357   esac
10358   shlibpath_var=LD_LIBRARY_PATH
10359   case $host_os in
10360   freebsd2.*)
10361     shlibpath_overrides_runpath=yes
10362     ;;
10363   freebsd3.[01]* | freebsdelf3.[01]*)
10364     shlibpath_overrides_runpath=yes
10365     hardcode_into_libs=yes
10366     ;;
10367   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10368   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10369     shlibpath_overrides_runpath=no
10370     hardcode_into_libs=yes
10371     ;;
10372   *) # from 4.6 on, and DragonFly
10373     shlibpath_overrides_runpath=yes
10374     hardcode_into_libs=yes
10375     ;;
10376   esac
10377   ;;
10378
10379 gnu*)
10380   version_type=linux
10381   need_lib_prefix=no
10382   need_version=no
10383   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10384   soname_spec='${libname}${release}${shared_ext}$major'
10385   shlibpath_var=LD_LIBRARY_PATH
10386   hardcode_into_libs=yes
10387   ;;
10388
10389 haiku*)
10390   version_type=linux
10391   need_lib_prefix=no
10392   need_version=no
10393   dynamic_linker="$host_os runtime_loader"
10394   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10395   soname_spec='${libname}${release}${shared_ext}$major'
10396   shlibpath_var=LIBRARY_PATH
10397   shlibpath_overrides_runpath=yes
10398   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10399   hardcode_into_libs=yes
10400   ;;
10401
10402 hpux9* | hpux10* | hpux11*)
10403   # Give a soname corresponding to the major version so that dld.sl refuses to
10404   # link against other versions.
10405   version_type=sunos
10406   need_lib_prefix=no
10407   need_version=no
10408   case $host_cpu in
10409   ia64*)
10410     shrext_cmds='.so'
10411     hardcode_into_libs=yes
10412     dynamic_linker="$host_os dld.so"
10413     shlibpath_var=LD_LIBRARY_PATH
10414     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10415     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10416     soname_spec='${libname}${release}${shared_ext}$major'
10417     if test "X$HPUX_IA64_MODE" = X32; then
10418       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10419     else
10420       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10421     fi
10422     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10423     ;;
10424   hppa*64*)
10425     shrext_cmds='.sl'
10426     hardcode_into_libs=yes
10427     dynamic_linker="$host_os dld.sl"
10428     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10429     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10430     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10431     soname_spec='${libname}${release}${shared_ext}$major'
10432     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10433     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10434     ;;
10435   *)
10436     shrext_cmds='.sl'
10437     dynamic_linker="$host_os dld.sl"
10438     shlibpath_var=SHLIB_PATH
10439     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10440     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10441     soname_spec='${libname}${release}${shared_ext}$major'
10442     ;;
10443   esac
10444   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10445   postinstall_cmds='chmod 555 $lib'
10446   # or fails outright, so override atomically:
10447   install_override_mode=555
10448   ;;
10449
10450 interix[3-9]*)
10451   version_type=linux
10452   need_lib_prefix=no
10453   need_version=no
10454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10455   soname_spec='${libname}${release}${shared_ext}$major'
10456   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10457   shlibpath_var=LD_LIBRARY_PATH
10458   shlibpath_overrides_runpath=no
10459   hardcode_into_libs=yes
10460   ;;
10461
10462 irix5* | irix6* | nonstopux*)
10463   case $host_os in
10464     nonstopux*) version_type=nonstopux ;;
10465     *)
10466         if test "$lt_cv_prog_gnu_ld" = yes; then
10467                 version_type=linux
10468         else
10469                 version_type=irix
10470         fi ;;
10471   esac
10472   need_lib_prefix=no
10473   need_version=no
10474   soname_spec='${libname}${release}${shared_ext}$major'
10475   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10476   case $host_os in
10477   irix5* | nonstopux*)
10478     libsuff= shlibsuff=
10479     ;;
10480   *)
10481     case $LD in # libtool.m4 will add one of these switches to LD
10482     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10483       libsuff= shlibsuff= libmagic=32-bit;;
10484     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10485       libsuff=32 shlibsuff=N32 libmagic=N32;;
10486     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10487       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10488     *) libsuff= shlibsuff= libmagic=never-match;;
10489     esac
10490     ;;
10491   esac
10492   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10493   shlibpath_overrides_runpath=no
10494   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10495   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10496   hardcode_into_libs=yes
10497   ;;
10498
10499 # No shared lib support for Linux oldld, aout, or coff.
10500 linux*oldld* | linux*aout* | linux*coff*)
10501   dynamic_linker=no
10502   ;;
10503
10504 # This must be Linux ELF.
10505 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10506   version_type=linux
10507   need_lib_prefix=no
10508   need_version=no
10509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10510   soname_spec='${libname}${release}${shared_ext}$major'
10511   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10512   shlibpath_var=LD_LIBRARY_PATH
10513   shlibpath_overrides_runpath=no
10514
10515   # Some binutils ld are patched to set DT_RUNPATH
10516   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10517   $as_echo_n "(cached) " >&6
10518 else
10519   lt_cv_shlibpath_overrides_runpath=no
10520     save_LDFLAGS=$LDFLAGS
10521     save_libdir=$libdir
10522     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10523          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10524     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10525 /* end confdefs.h.  */
10526
10527 int
10528 main ()
10529 {
10530
10531   ;
10532   return 0;
10533 }
10534 _ACEOF
10535 if ac_fn_c_try_link "$LINENO"; then :
10536   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10537   lt_cv_shlibpath_overrides_runpath=yes
10538 fi
10539 fi
10540 rm -f core conftest.err conftest.$ac_objext \
10541     conftest$ac_exeext conftest.$ac_ext
10542     LDFLAGS=$save_LDFLAGS
10543     libdir=$save_libdir
10544
10545 fi
10546
10547   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10548
10549   # This implies no fast_install, which is unacceptable.
10550   # Some rework will be needed to allow for fast_install
10551   # before this can be enabled.
10552   hardcode_into_libs=yes
10553
10554   # Append ld.so.conf contents to the search path
10555   if test -f /etc/ld.so.conf; then
10556     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' ' '`
10557     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10558   fi
10559
10560   # We used to test for /lib/ld.so.1 and disable shared libraries on
10561   # powerpc, because MkLinux only supported shared libraries with the
10562   # GNU dynamic linker.  Since this was broken with cross compilers,
10563   # most powerpc-linux boxes support dynamic linking these days and
10564   # people can always --disable-shared, the test was removed, and we
10565   # assume the GNU/Linux dynamic linker is in use.
10566   dynamic_linker='GNU/Linux ld.so'
10567   ;;
10568
10569 netbsd*)
10570   version_type=sunos
10571   need_lib_prefix=no
10572   need_version=no
10573   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10574     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10575     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10576     dynamic_linker='NetBSD (a.out) ld.so'
10577   else
10578     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10579     soname_spec='${libname}${release}${shared_ext}$major'
10580     dynamic_linker='NetBSD ld.elf_so'
10581   fi
10582   shlibpath_var=LD_LIBRARY_PATH
10583   shlibpath_overrides_runpath=yes
10584   hardcode_into_libs=yes
10585   ;;
10586
10587 newsos6)
10588   version_type=linux
10589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10590   shlibpath_var=LD_LIBRARY_PATH
10591   shlibpath_overrides_runpath=yes
10592   ;;
10593
10594 *nto* | *qnx*)
10595   version_type=qnx
10596   need_lib_prefix=no
10597   need_version=no
10598   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10599   soname_spec='${libname}${release}${shared_ext}$major'
10600   shlibpath_var=LD_LIBRARY_PATH
10601   shlibpath_overrides_runpath=no
10602   hardcode_into_libs=yes
10603   dynamic_linker='ldqnx.so'
10604   ;;
10605
10606 openbsd*)
10607   version_type=sunos
10608   sys_lib_dlsearch_path_spec="/usr/lib"
10609   need_lib_prefix=no
10610   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10611   case $host_os in
10612     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10613     *)                          need_version=no  ;;
10614   esac
10615   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10616   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10617   shlibpath_var=LD_LIBRARY_PATH
10618   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10619     case $host_os in
10620       openbsd2.[89] | openbsd2.[89].*)
10621         shlibpath_overrides_runpath=no
10622         ;;
10623       *)
10624         shlibpath_overrides_runpath=yes
10625         ;;
10626       esac
10627   else
10628     shlibpath_overrides_runpath=yes
10629   fi
10630   ;;
10631
10632 os2*)
10633   libname_spec='$name'
10634   shrext_cmds=".dll"
10635   need_lib_prefix=no
10636   library_names_spec='$libname${shared_ext} $libname.a'
10637   dynamic_linker='OS/2 ld.exe'
10638   shlibpath_var=LIBPATH
10639   ;;
10640
10641 osf3* | osf4* | osf5*)
10642   version_type=osf
10643   need_lib_prefix=no
10644   need_version=no
10645   soname_spec='${libname}${release}${shared_ext}$major'
10646   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10647   shlibpath_var=LD_LIBRARY_PATH
10648   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10649   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10650   ;;
10651
10652 rdos*)
10653   dynamic_linker=no
10654   ;;
10655
10656 solaris*)
10657   version_type=linux
10658   need_lib_prefix=no
10659   need_version=no
10660   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10661   soname_spec='${libname}${release}${shared_ext}$major'
10662   shlibpath_var=LD_LIBRARY_PATH
10663   shlibpath_overrides_runpath=yes
10664   hardcode_into_libs=yes
10665   # ldd complains unless libraries are executable
10666   postinstall_cmds='chmod +x $lib'
10667   ;;
10668
10669 sunos4*)
10670   version_type=sunos
10671   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10672   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10673   shlibpath_var=LD_LIBRARY_PATH
10674   shlibpath_overrides_runpath=yes
10675   if test "$with_gnu_ld" = yes; then
10676     need_lib_prefix=no
10677   fi
10678   need_version=yes
10679   ;;
10680
10681 sysv4 | sysv4.3*)
10682   version_type=linux
10683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10684   soname_spec='${libname}${release}${shared_ext}$major'
10685   shlibpath_var=LD_LIBRARY_PATH
10686   case $host_vendor in
10687     sni)
10688       shlibpath_overrides_runpath=no
10689       need_lib_prefix=no
10690       runpath_var=LD_RUN_PATH
10691       ;;
10692     siemens)
10693       need_lib_prefix=no
10694       ;;
10695     motorola)
10696       need_lib_prefix=no
10697       need_version=no
10698       shlibpath_overrides_runpath=no
10699       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10700       ;;
10701   esac
10702   ;;
10703
10704 sysv4*MP*)
10705   if test -d /usr/nec ;then
10706     version_type=linux
10707     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10708     soname_spec='$libname${shared_ext}.$major'
10709     shlibpath_var=LD_LIBRARY_PATH
10710   fi
10711   ;;
10712
10713 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10714   version_type=freebsd-elf
10715   need_lib_prefix=no
10716   need_version=no
10717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10718   soname_spec='${libname}${release}${shared_ext}$major'
10719   shlibpath_var=LD_LIBRARY_PATH
10720   shlibpath_overrides_runpath=yes
10721   hardcode_into_libs=yes
10722   if test "$with_gnu_ld" = yes; then
10723     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10724   else
10725     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10726     case $host_os in
10727       sco3.2v5*)
10728         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10729         ;;
10730     esac
10731   fi
10732   sys_lib_dlsearch_path_spec='/usr/lib'
10733   ;;
10734
10735 tpf*)
10736   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10737   version_type=linux
10738   need_lib_prefix=no
10739   need_version=no
10740   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10741   shlibpath_var=LD_LIBRARY_PATH
10742   shlibpath_overrides_runpath=no
10743   hardcode_into_libs=yes
10744   ;;
10745
10746 uts4*)
10747   version_type=linux
10748   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10749   soname_spec='${libname}${release}${shared_ext}$major'
10750   shlibpath_var=LD_LIBRARY_PATH
10751   ;;
10752
10753 *)
10754   dynamic_linker=no
10755   ;;
10756 esac
10757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10758 $as_echo "$dynamic_linker" >&6; }
10759 test "$dynamic_linker" = no && can_build_shared=no
10760
10761 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10762 if test "$GCC" = yes; then
10763   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10764 fi
10765
10766 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10767   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10768 fi
10769 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10770   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10771 fi
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10865 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10866 hardcode_action=
10867 if test -n "$hardcode_libdir_flag_spec" ||
10868    test -n "$runpath_var" ||
10869    test "X$hardcode_automatic" = "Xyes" ; then
10870
10871   # We can hardcode non-existent directories.
10872   if test "$hardcode_direct" != no &&
10873      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10874      # have to relink, otherwise we might link with an installed library
10875      # when we should be linking with a yet-to-be-installed one
10876      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10877      test "$hardcode_minus_L" != no; then
10878     # Linking always hardcodes the temporary library directory.
10879     hardcode_action=relink
10880   else
10881     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10882     hardcode_action=immediate
10883   fi
10884 else
10885   # We cannot hardcode anything, or else we can only hardcode existing
10886   # directories.
10887   hardcode_action=unsupported
10888 fi
10889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10890 $as_echo "$hardcode_action" >&6; }
10891
10892 if test "$hardcode_action" = relink ||
10893    test "$inherit_rpath" = yes; then
10894   # Fast installation is not supported
10895   enable_fast_install=no
10896 elif test "$shlibpath_overrides_runpath" = yes ||
10897      test "$enable_shared" = no; then
10898   # Fast installation is not necessary
10899   enable_fast_install=needless
10900 fi
10901
10902
10903
10904
10905
10906
10907   if test "x$enable_dlopen" != xyes; then
10908   enable_dlopen=unknown
10909   enable_dlopen_self=unknown
10910   enable_dlopen_self_static=unknown
10911 else
10912   lt_cv_dlopen=no
10913   lt_cv_dlopen_libs=
10914
10915   case $host_os in
10916   beos*)
10917     lt_cv_dlopen="load_add_on"
10918     lt_cv_dlopen_libs=
10919     lt_cv_dlopen_self=yes
10920     ;;
10921
10922   mingw* | pw32* | cegcc*)
10923     lt_cv_dlopen="LoadLibrary"
10924     lt_cv_dlopen_libs=
10925     ;;
10926
10927   cygwin*)
10928     lt_cv_dlopen="dlopen"
10929     lt_cv_dlopen_libs=
10930     ;;
10931
10932   darwin*)
10933   # if libdl is installed we need to link against it
10934     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10935 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10936 if ${ac_cv_lib_dl_dlopen+:} false; then :
10937   $as_echo_n "(cached) " >&6
10938 else
10939   ac_check_lib_save_LIBS=$LIBS
10940 LIBS="-ldl  $LIBS"
10941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10942 /* end confdefs.h.  */
10943
10944 /* Override any GCC internal prototype to avoid an error.
10945    Use char because int might match the return type of a GCC
10946    builtin and then its argument prototype would still apply.  */
10947 #ifdef __cplusplus
10948 extern "C"
10949 #endif
10950 char dlopen ();
10951 int
10952 main ()
10953 {
10954 return dlopen ();
10955   ;
10956   return 0;
10957 }
10958 _ACEOF
10959 if ac_fn_c_try_link "$LINENO"; then :
10960   ac_cv_lib_dl_dlopen=yes
10961 else
10962   ac_cv_lib_dl_dlopen=no
10963 fi
10964 rm -f core conftest.err conftest.$ac_objext \
10965     conftest$ac_exeext conftest.$ac_ext
10966 LIBS=$ac_check_lib_save_LIBS
10967 fi
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10969 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10970 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10971   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10972 else
10973
10974     lt_cv_dlopen="dyld"
10975     lt_cv_dlopen_libs=
10976     lt_cv_dlopen_self=yes
10977
10978 fi
10979
10980     ;;
10981
10982   *)
10983     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10984 if test "x$ac_cv_func_shl_load" = xyes; then :
10985   lt_cv_dlopen="shl_load"
10986 else
10987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10988 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10989 if ${ac_cv_lib_dld_shl_load+:} false; then :
10990   $as_echo_n "(cached) " >&6
10991 else
10992   ac_check_lib_save_LIBS=$LIBS
10993 LIBS="-ldld  $LIBS"
10994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10995 /* end confdefs.h.  */
10996
10997 /* Override any GCC internal prototype to avoid an error.
10998    Use char because int might match the return type of a GCC
10999    builtin and then its argument prototype would still apply.  */
11000 #ifdef __cplusplus
11001 extern "C"
11002 #endif
11003 char shl_load ();
11004 int
11005 main ()
11006 {
11007 return shl_load ();
11008   ;
11009   return 0;
11010 }
11011 _ACEOF
11012 if ac_fn_c_try_link "$LINENO"; then :
11013   ac_cv_lib_dld_shl_load=yes
11014 else
11015   ac_cv_lib_dld_shl_load=no
11016 fi
11017 rm -f core conftest.err conftest.$ac_objext \
11018     conftest$ac_exeext conftest.$ac_ext
11019 LIBS=$ac_check_lib_save_LIBS
11020 fi
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11022 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11023 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11024   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11025 else
11026   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11027 if test "x$ac_cv_func_dlopen" = xyes; then :
11028   lt_cv_dlopen="dlopen"
11029 else
11030   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11031 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11032 if ${ac_cv_lib_dl_dlopen+:} false; then :
11033   $as_echo_n "(cached) " >&6
11034 else
11035   ac_check_lib_save_LIBS=$LIBS
11036 LIBS="-ldl  $LIBS"
11037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11038 /* end confdefs.h.  */
11039
11040 /* Override any GCC internal prototype to avoid an error.
11041    Use char because int might match the return type of a GCC
11042    builtin and then its argument prototype would still apply.  */
11043 #ifdef __cplusplus
11044 extern "C"
11045 #endif
11046 char dlopen ();
11047 int
11048 main ()
11049 {
11050 return dlopen ();
11051   ;
11052   return 0;
11053 }
11054 _ACEOF
11055 if ac_fn_c_try_link "$LINENO"; then :
11056   ac_cv_lib_dl_dlopen=yes
11057 else
11058   ac_cv_lib_dl_dlopen=no
11059 fi
11060 rm -f core conftest.err conftest.$ac_objext \
11061     conftest$ac_exeext conftest.$ac_ext
11062 LIBS=$ac_check_lib_save_LIBS
11063 fi
11064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11065 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11066 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11067   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11068 else
11069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11070 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11071 if ${ac_cv_lib_svld_dlopen+:} false; then :
11072   $as_echo_n "(cached) " >&6
11073 else
11074   ac_check_lib_save_LIBS=$LIBS
11075 LIBS="-lsvld  $LIBS"
11076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11077 /* end confdefs.h.  */
11078
11079 /* Override any GCC internal prototype to avoid an error.
11080    Use char because int might match the return type of a GCC
11081    builtin and then its argument prototype would still apply.  */
11082 #ifdef __cplusplus
11083 extern "C"
11084 #endif
11085 char dlopen ();
11086 int
11087 main ()
11088 {
11089 return dlopen ();
11090   ;
11091   return 0;
11092 }
11093 _ACEOF
11094 if ac_fn_c_try_link "$LINENO"; then :
11095   ac_cv_lib_svld_dlopen=yes
11096 else
11097   ac_cv_lib_svld_dlopen=no
11098 fi
11099 rm -f core conftest.err conftest.$ac_objext \
11100     conftest$ac_exeext conftest.$ac_ext
11101 LIBS=$ac_check_lib_save_LIBS
11102 fi
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11104 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11105 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11106   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11107 else
11108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11109 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11110 if ${ac_cv_lib_dld_dld_link+:} false; then :
11111   $as_echo_n "(cached) " >&6
11112 else
11113   ac_check_lib_save_LIBS=$LIBS
11114 LIBS="-ldld  $LIBS"
11115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11116 /* end confdefs.h.  */
11117
11118 /* Override any GCC internal prototype to avoid an error.
11119    Use char because int might match the return type of a GCC
11120    builtin and then its argument prototype would still apply.  */
11121 #ifdef __cplusplus
11122 extern "C"
11123 #endif
11124 char dld_link ();
11125 int
11126 main ()
11127 {
11128 return dld_link ();
11129   ;
11130   return 0;
11131 }
11132 _ACEOF
11133 if ac_fn_c_try_link "$LINENO"; then :
11134   ac_cv_lib_dld_dld_link=yes
11135 else
11136   ac_cv_lib_dld_dld_link=no
11137 fi
11138 rm -f core conftest.err conftest.$ac_objext \
11139     conftest$ac_exeext conftest.$ac_ext
11140 LIBS=$ac_check_lib_save_LIBS
11141 fi
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11143 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11144 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11145   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11146 fi
11147
11148
11149 fi
11150
11151
11152 fi
11153
11154
11155 fi
11156
11157
11158 fi
11159
11160
11161 fi
11162
11163     ;;
11164   esac
11165
11166   if test "x$lt_cv_dlopen" != xno; then
11167     enable_dlopen=yes
11168   else
11169     enable_dlopen=no
11170   fi
11171
11172   case $lt_cv_dlopen in
11173   dlopen)
11174     save_CPPFLAGS="$CPPFLAGS"
11175     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11176
11177     save_LDFLAGS="$LDFLAGS"
11178     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11179
11180     save_LIBS="$LIBS"
11181     LIBS="$lt_cv_dlopen_libs $LIBS"
11182
11183     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11184 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11185 if ${lt_cv_dlopen_self+:} false; then :
11186   $as_echo_n "(cached) " >&6
11187 else
11188           if test "$cross_compiling" = yes; then :
11189   lt_cv_dlopen_self=cross
11190 else
11191   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11192   lt_status=$lt_dlunknown
11193   cat > conftest.$ac_ext <<_LT_EOF
11194 #line 11194 "configure"
11195 #include "confdefs.h"
11196
11197 #if HAVE_DLFCN_H
11198 #include <dlfcn.h>
11199 #endif
11200
11201 #include <stdio.h>
11202
11203 #ifdef RTLD_GLOBAL
11204 #  define LT_DLGLOBAL           RTLD_GLOBAL
11205 #else
11206 #  ifdef DL_GLOBAL
11207 #    define LT_DLGLOBAL         DL_GLOBAL
11208 #  else
11209 #    define LT_DLGLOBAL         0
11210 #  endif
11211 #endif
11212
11213 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11214    find out it does not work in some platform. */
11215 #ifndef LT_DLLAZY_OR_NOW
11216 #  ifdef RTLD_LAZY
11217 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11218 #  else
11219 #    ifdef DL_LAZY
11220 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11221 #    else
11222 #      ifdef RTLD_NOW
11223 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11224 #      else
11225 #        ifdef DL_NOW
11226 #          define LT_DLLAZY_OR_NOW      DL_NOW
11227 #        else
11228 #          define LT_DLLAZY_OR_NOW      0
11229 #        endif
11230 #      endif
11231 #    endif
11232 #  endif
11233 #endif
11234
11235 /* When -fvisbility=hidden is used, assume the code has been annotated
11236    correspondingly for the symbols needed.  */
11237 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11238 void fnord () __attribute__((visibility("default")));
11239 #endif
11240
11241 void fnord () { int i=42; }
11242 int main ()
11243 {
11244   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11245   int status = $lt_dlunknown;
11246
11247   if (self)
11248     {
11249       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11250       else
11251         {
11252           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11253           else puts (dlerror ());
11254         }
11255       /* dlclose (self); */
11256     }
11257   else
11258     puts (dlerror ());
11259
11260   return status;
11261 }
11262 _LT_EOF
11263   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11264   (eval $ac_link) 2>&5
11265   ac_status=$?
11266   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11267   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11268     (./conftest; exit; ) >&5 2>/dev/null
11269     lt_status=$?
11270     case x$lt_status in
11271       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11272       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11273       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11274     esac
11275   else :
11276     # compilation failed
11277     lt_cv_dlopen_self=no
11278   fi
11279 fi
11280 rm -fr conftest*
11281
11282
11283 fi
11284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11285 $as_echo "$lt_cv_dlopen_self" >&6; }
11286
11287     if test "x$lt_cv_dlopen_self" = xyes; then
11288       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11289       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11290 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11291 if ${lt_cv_dlopen_self_static+:} false; then :
11292   $as_echo_n "(cached) " >&6
11293 else
11294           if test "$cross_compiling" = yes; then :
11295   lt_cv_dlopen_self_static=cross
11296 else
11297   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11298   lt_status=$lt_dlunknown
11299   cat > conftest.$ac_ext <<_LT_EOF
11300 #line 11300 "configure"
11301 #include "confdefs.h"
11302
11303 #if HAVE_DLFCN_H
11304 #include <dlfcn.h>
11305 #endif
11306
11307 #include <stdio.h>
11308
11309 #ifdef RTLD_GLOBAL
11310 #  define LT_DLGLOBAL           RTLD_GLOBAL
11311 #else
11312 #  ifdef DL_GLOBAL
11313 #    define LT_DLGLOBAL         DL_GLOBAL
11314 #  else
11315 #    define LT_DLGLOBAL         0
11316 #  endif
11317 #endif
11318
11319 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11320    find out it does not work in some platform. */
11321 #ifndef LT_DLLAZY_OR_NOW
11322 #  ifdef RTLD_LAZY
11323 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11324 #  else
11325 #    ifdef DL_LAZY
11326 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11327 #    else
11328 #      ifdef RTLD_NOW
11329 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11330 #      else
11331 #        ifdef DL_NOW
11332 #          define LT_DLLAZY_OR_NOW      DL_NOW
11333 #        else
11334 #          define LT_DLLAZY_OR_NOW      0
11335 #        endif
11336 #      endif
11337 #    endif
11338 #  endif
11339 #endif
11340
11341 /* When -fvisbility=hidden is used, assume the code has been annotated
11342    correspondingly for the symbols needed.  */
11343 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11344 void fnord () __attribute__((visibility("default")));
11345 #endif
11346
11347 void fnord () { int i=42; }
11348 int main ()
11349 {
11350   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11351   int status = $lt_dlunknown;
11352
11353   if (self)
11354     {
11355       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11356       else
11357         {
11358           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11359           else puts (dlerror ());
11360         }
11361       /* dlclose (self); */
11362     }
11363   else
11364     puts (dlerror ());
11365
11366   return status;
11367 }
11368 _LT_EOF
11369   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11370   (eval $ac_link) 2>&5
11371   ac_status=$?
11372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11373   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11374     (./conftest; exit; ) >&5 2>/dev/null
11375     lt_status=$?
11376     case x$lt_status in
11377       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11378       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11379       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11380     esac
11381   else :
11382     # compilation failed
11383     lt_cv_dlopen_self_static=no
11384   fi
11385 fi
11386 rm -fr conftest*
11387
11388
11389 fi
11390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11391 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11392     fi
11393
11394     CPPFLAGS="$save_CPPFLAGS"
11395     LDFLAGS="$save_LDFLAGS"
11396     LIBS="$save_LIBS"
11397     ;;
11398   esac
11399
11400   case $lt_cv_dlopen_self in
11401   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11402   *) enable_dlopen_self=unknown ;;
11403   esac
11404
11405   case $lt_cv_dlopen_self_static in
11406   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11407   *) enable_dlopen_self_static=unknown ;;
11408   esac
11409 fi
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427 striplib=
11428 old_striplib=
11429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11430 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11431 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11432   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11433   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11435 $as_echo "yes" >&6; }
11436 else
11437 # FIXME - insert some real tests, host_os isn't really good enough
11438   case $host_os in
11439   darwin*)
11440     if test -n "$STRIP" ; then
11441       striplib="$STRIP -x"
11442       old_striplib="$STRIP -S"
11443       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11444 $as_echo "yes" >&6; }
11445     else
11446       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11447 $as_echo "no" >&6; }
11448     fi
11449     ;;
11450   *)
11451     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11452 $as_echo "no" >&6; }
11453     ;;
11454   esac
11455 fi
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468   # Report which library types will actually be built
11469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11470 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11472 $as_echo "$can_build_shared" >&6; }
11473
11474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11475 $as_echo_n "checking whether to build shared libraries... " >&6; }
11476   test "$can_build_shared" = "no" && enable_shared=no
11477
11478   # On AIX, shared libraries and static libraries use the same namespace, and
11479   # are all built from PIC.
11480   case $host_os in
11481   aix3*)
11482     test "$enable_shared" = yes && enable_static=no
11483     if test -n "$RANLIB"; then
11484       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11485       postinstall_cmds='$RANLIB $lib'
11486     fi
11487     ;;
11488
11489   aix[4-9]*)
11490     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11491       test "$enable_shared" = yes && enable_static=no
11492     fi
11493     ;;
11494   esac
11495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11496 $as_echo "$enable_shared" >&6; }
11497
11498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11499 $as_echo_n "checking whether to build static libraries... " >&6; }
11500   # Make sure either enable_shared or enable_static is yes.
11501   test "$enable_shared" = yes || enable_static=yes
11502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11503 $as_echo "$enable_static" >&6; }
11504
11505
11506
11507
11508 fi
11509 ac_ext=c
11510 ac_cpp='$CPP $CPPFLAGS'
11511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11514
11515 CC="$lt_save_CC"
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528
11529         ac_config_commands="$ac_config_commands libtool"
11530
11531
11532
11533
11534 # Only expand once:
11535
11536
11537
11538 # The tests for host and target for $enable_largefile require
11539 # canonical names.
11540
11541
11542
11543 # As the $enable_largefile decision depends on --enable-plugins we must set it
11544 # even in directories otherwise not depending on the $plugins option.
11545
11546
11547   maybe_plugins=no
11548   for ac_header in dlfcn.h
11549 do :
11550   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11551 "
11552 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
11553   cat >>confdefs.h <<_ACEOF
11554 #define HAVE_DLFCN_H 1
11555 _ACEOF
11556  maybe_plugins=yes
11557 fi
11558
11559 done
11560
11561   for ac_header in windows.h
11562 do :
11563   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11564 "
11565 if test "x$ac_cv_header_windows_h" = xyes; then :
11566   cat >>confdefs.h <<_ACEOF
11567 #define HAVE_WINDOWS_H 1
11568 _ACEOF
11569  maybe_plugins=yes
11570 fi
11571
11572 done
11573
11574
11575   # Check whether --enable-plugins was given.
11576 if test "${enable_plugins+set}" = set; then :
11577   enableval=$enable_plugins; case "${enableval}" in
11578       no) plugins=no ;;
11579       *) plugins=yes
11580          if test "$maybe_plugins" != "yes" ; then
11581            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11582          fi ;;
11583      esac
11584 else
11585   plugins=$maybe_plugins
11586
11587 fi
11588
11589   if test "$plugins" = "yes"; then
11590     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
11591 $as_echo_n "checking for library containing dlsym... " >&6; }
11592 if ${ac_cv_search_dlsym+:} false; then :
11593   $as_echo_n "(cached) " >&6
11594 else
11595   ac_func_search_save_LIBS=$LIBS
11596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11597 /* end confdefs.h.  */
11598
11599 /* Override any GCC internal prototype to avoid an error.
11600    Use char because int might match the return type of a GCC
11601    builtin and then its argument prototype would still apply.  */
11602 #ifdef __cplusplus
11603 extern "C"
11604 #endif
11605 char dlsym ();
11606 int
11607 main ()
11608 {
11609 return dlsym ();
11610   ;
11611   return 0;
11612 }
11613 _ACEOF
11614 for ac_lib in '' dl; do
11615   if test -z "$ac_lib"; then
11616     ac_res="none required"
11617   else
11618     ac_res=-l$ac_lib
11619     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11620   fi
11621   if ac_fn_c_try_link "$LINENO"; then :
11622   ac_cv_search_dlsym=$ac_res
11623 fi
11624 rm -f core conftest.err conftest.$ac_objext \
11625     conftest$ac_exeext
11626   if ${ac_cv_search_dlsym+:} false; then :
11627   break
11628 fi
11629 done
11630 if ${ac_cv_search_dlsym+:} false; then :
11631
11632 else
11633   ac_cv_search_dlsym=no
11634 fi
11635 rm conftest.$ac_ext
11636 LIBS=$ac_func_search_save_LIBS
11637 fi
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
11639 $as_echo "$ac_cv_search_dlsym" >&6; }
11640 ac_res=$ac_cv_search_dlsym
11641 if test "$ac_res" != no; then :
11642   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11643
11644 fi
11645
11646   fi
11647
11648
11649 case "${host}" in
11650   sparc-*-solaris*|i?86-*-solaris*)
11651     # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
11652     # were mutually exclusive until Solaris 11.3.  Without procfs support,
11653     # the bfd/ elf module cannot provide certain routines such as
11654     # elfcore_write_prpsinfo or elfcore_write_prstatus.  So unless the user
11655     # explicitly requested large-file support through the
11656     # --enable-largefile switch, disable large-file support in favor of
11657     # procfs support.
11658     #
11659     # Check if <sys/procfs.h> is incompatible with large-file support.
11660     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11661 /* end confdefs.h.  */
11662 #define _FILE_OFFSET_BITS 64
11663 #define _STRUCTURED_PROC 1
11664 #include <sys/procfs.h>
11665 int
11666 main ()
11667 {
11668
11669   ;
11670   return 0;
11671 }
11672 _ACEOF
11673 if ac_fn_c_try_compile "$LINENO"; then :
11674   acx_cv_procfs_lfs=yes
11675 else
11676   acx_cv_procfs_lfs=no
11677 fi
11678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11679     #
11680     # Forcefully disable large-file support only if necessary, gdb is in
11681     # tree and enabled.
11682     if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
11683          -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
11684       : ${enable_largefile="no"}
11685       if test "$plugins" = yes; then
11686         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
11687 plugin support disabled; require large-file support which is incompatible with GDB." >&5
11688 $as_echo "$as_me: WARNING:
11689 plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
11690         plugins=no
11691       fi
11692     fi
11693     #
11694     # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
11695     # benefit of g++ 9+ which predefines it on Solaris.
11696     if test "$enable_largefile" = no; then
11697       LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
11698
11699     fi
11700     ;;
11701 esac
11702
11703 # Check whether --enable-largefile was given.
11704 if test "${enable_largefile+set}" = set; then :
11705   enableval=$enable_largefile;
11706 fi
11707
11708 if test "$enable_largefile" != no; then
11709
11710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11711 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11712 if ${ac_cv_sys_largefile_CC+:} false; then :
11713   $as_echo_n "(cached) " >&6
11714 else
11715   ac_cv_sys_largefile_CC=no
11716      if test "$GCC" != yes; then
11717        ac_save_CC=$CC
11718        while :; do
11719          # IRIX 6.2 and later do not support large files by default,
11720          # so use the C compiler's -n32 option if that helps.
11721          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11722 /* end confdefs.h.  */
11723 #include <sys/types.h>
11724  /* Check that off_t can represent 2**63 - 1 correctly.
11725     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11726     since some C++ compilers masquerading as C compilers
11727     incorrectly reject 9223372036854775807.  */
11728 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11729   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11730                        && LARGE_OFF_T % 2147483647 == 1)
11731                       ? 1 : -1];
11732 int
11733 main ()
11734 {
11735
11736   ;
11737   return 0;
11738 }
11739 _ACEOF
11740          if ac_fn_c_try_compile "$LINENO"; then :
11741   break
11742 fi
11743 rm -f core conftest.err conftest.$ac_objext
11744          CC="$CC -n32"
11745          if ac_fn_c_try_compile "$LINENO"; then :
11746   ac_cv_sys_largefile_CC=' -n32'; break
11747 fi
11748 rm -f core conftest.err conftest.$ac_objext
11749          break
11750        done
11751        CC=$ac_save_CC
11752        rm -f conftest.$ac_ext
11753     fi
11754 fi
11755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11756 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11757   if test "$ac_cv_sys_largefile_CC" != no; then
11758     CC=$CC$ac_cv_sys_largefile_CC
11759   fi
11760
11761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11762 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11763 if ${ac_cv_sys_file_offset_bits+:} false; then :
11764   $as_echo_n "(cached) " >&6
11765 else
11766   while :; do
11767   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11768 /* end confdefs.h.  */
11769 #include <sys/types.h>
11770  /* Check that off_t can represent 2**63 - 1 correctly.
11771     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11772     since some C++ compilers masquerading as C compilers
11773     incorrectly reject 9223372036854775807.  */
11774 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11775   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11776                        && LARGE_OFF_T % 2147483647 == 1)
11777                       ? 1 : -1];
11778 int
11779 main ()
11780 {
11781
11782   ;
11783   return 0;
11784 }
11785 _ACEOF
11786 if ac_fn_c_try_compile "$LINENO"; then :
11787   ac_cv_sys_file_offset_bits=no; break
11788 fi
11789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11790   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11791 /* end confdefs.h.  */
11792 #define _FILE_OFFSET_BITS 64
11793 #include <sys/types.h>
11794  /* Check that off_t can represent 2**63 - 1 correctly.
11795     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11796     since some C++ compilers masquerading as C compilers
11797     incorrectly reject 9223372036854775807.  */
11798 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11799   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11800                        && LARGE_OFF_T % 2147483647 == 1)
11801                       ? 1 : -1];
11802 int
11803 main ()
11804 {
11805
11806   ;
11807   return 0;
11808 }
11809 _ACEOF
11810 if ac_fn_c_try_compile "$LINENO"; then :
11811   ac_cv_sys_file_offset_bits=64; break
11812 fi
11813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11814   ac_cv_sys_file_offset_bits=unknown
11815   break
11816 done
11817 fi
11818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11819 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11820 case $ac_cv_sys_file_offset_bits in #(
11821   no | unknown) ;;
11822   *)
11823 cat >>confdefs.h <<_ACEOF
11824 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11825 _ACEOF
11826 ;;
11827 esac
11828 rm -rf conftest*
11829   if test $ac_cv_sys_file_offset_bits = unknown; then
11830     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11831 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11832 if ${ac_cv_sys_large_files+:} false; then :
11833   $as_echo_n "(cached) " >&6
11834 else
11835   while :; do
11836   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11837 /* end confdefs.h.  */
11838 #include <sys/types.h>
11839  /* Check that off_t can represent 2**63 - 1 correctly.
11840     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11841     since some C++ compilers masquerading as C compilers
11842     incorrectly reject 9223372036854775807.  */
11843 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11844   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11845                        && LARGE_OFF_T % 2147483647 == 1)
11846                       ? 1 : -1];
11847 int
11848 main ()
11849 {
11850
11851   ;
11852   return 0;
11853 }
11854 _ACEOF
11855 if ac_fn_c_try_compile "$LINENO"; then :
11856   ac_cv_sys_large_files=no; break
11857 fi
11858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11859   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11860 /* end confdefs.h.  */
11861 #define _LARGE_FILES 1
11862 #include <sys/types.h>
11863  /* Check that off_t can represent 2**63 - 1 correctly.
11864     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11865     since some C++ compilers masquerading as C compilers
11866     incorrectly reject 9223372036854775807.  */
11867 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11868   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11869                        && LARGE_OFF_T % 2147483647 == 1)
11870                       ? 1 : -1];
11871 int
11872 main ()
11873 {
11874
11875   ;
11876   return 0;
11877 }
11878 _ACEOF
11879 if ac_fn_c_try_compile "$LINENO"; then :
11880   ac_cv_sys_large_files=1; break
11881 fi
11882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11883   ac_cv_sys_large_files=unknown
11884   break
11885 done
11886 fi
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
11888 $as_echo "$ac_cv_sys_large_files" >&6; }
11889 case $ac_cv_sys_large_files in #(
11890   no | unknown) ;;
11891   *)
11892 cat >>confdefs.h <<_ACEOF
11893 #define _LARGE_FILES $ac_cv_sys_large_files
11894 _ACEOF
11895 ;;
11896 esac
11897 rm -rf conftest*
11898   fi
11899
11900
11901 fi
11902
11903
11904
11905 for ac_func in setmode
11906 do :
11907   ac_fn_c_check_func "$LINENO" "setmode" "ac_cv_func_setmode"
11908 if test "x$ac_cv_func_setmode" = xyes; then :
11909   cat >>confdefs.h <<_ACEOF
11910 #define HAVE_SETMODE 1
11911 _ACEOF
11912
11913 fi
11914 done
11915
11916
11917 ALL_LINGUAS="bg da de eo es fi fr ga hu id it ja ms nl pt_BR ro ru rw sr sv tr uk vi"
11918 # If we haven't got the data from the intl directory,
11919 # assume NLS is disabled.
11920 USE_NLS=no
11921 LIBINTL=
11922 LIBINTL_DEP=
11923 INCINTL=
11924 XGETTEXT=
11925 GMSGFMT=
11926 POSUB=
11927
11928 if test -f  ../intl/config.intl; then
11929   .  ../intl/config.intl
11930 fi
11931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11932 $as_echo_n "checking whether NLS is requested... " >&6; }
11933 if test x"$USE_NLS" != xyes; then
11934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11935 $as_echo "no" >&6; }
11936 else
11937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11938 $as_echo "yes" >&6; }
11939
11940 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11941
11942
11943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11944 $as_echo_n "checking for catalogs to be installed... " >&6; }
11945   # Look for .po and .gmo files in the source directory.
11946   CATALOGS=
11947   XLINGUAS=
11948   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11949     # If there aren't any .gmo files the shell will give us the
11950     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11951     # weeded out.
11952     case "$cat" in *\**)
11953       continue;;
11954     esac
11955     # The quadruple backslash is collapsed to a double backslash
11956     # by the backticks, then collapsed again by the double quotes,
11957     # leaving us with one backslash in the sed expression (right
11958     # before the dot that mustn't act as a wildcard).
11959     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11960     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11961     # The user is allowed to set LINGUAS to a list of languages to
11962     # install catalogs for.  If it's empty that means "all of them."
11963     if test "x$LINGUAS" = x; then
11964       CATALOGS="$CATALOGS $cat"
11965       XLINGUAS="$XLINGUAS $lang"
11966     else
11967       case "$LINGUAS" in *$lang*)
11968         CATALOGS="$CATALOGS $cat"
11969         XLINGUAS="$XLINGUAS $lang"
11970         ;;
11971       esac
11972     fi
11973   done
11974   LINGUAS="$XLINGUAS"
11975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11976 $as_echo "$LINGUAS" >&6; }
11977
11978
11979     DATADIRNAME=share
11980
11981   INSTOBJEXT=.mo
11982
11983   GENCAT=gencat
11984
11985   CATOBJEXT=.gmo
11986
11987 fi
11988
11989         MKINSTALLDIRS=
11990   if test -n "$ac_aux_dir"; then
11991     case "$ac_aux_dir" in
11992       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11993       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11994     esac
11995   fi
11996   if test -z "$MKINSTALLDIRS"; then
11997     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11998   fi
11999
12000
12001
12002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12003 $as_echo_n "checking whether NLS is requested... " >&6; }
12004     # Check whether --enable-nls was given.
12005 if test "${enable_nls+set}" = set; then :
12006   enableval=$enable_nls; USE_NLS=$enableval
12007 else
12008   USE_NLS=yes
12009 fi
12010
12011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12012 $as_echo "$USE_NLS" >&6; }
12013
12014
12015
12016
12017
12018
12019 # Prepare PATH_SEPARATOR.
12020 # The user is always right.
12021 if test "${PATH_SEPARATOR+set}" != set; then
12022   echo "#! /bin/sh" >conf$$.sh
12023   echo  "exit 0"   >>conf$$.sh
12024   chmod +x conf$$.sh
12025   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12026     PATH_SEPARATOR=';'
12027   else
12028     PATH_SEPARATOR=:
12029   fi
12030   rm -f conf$$.sh
12031 fi
12032
12033 # Find out how to test for executable files. Don't use a zero-byte file,
12034 # as systems may use methods other than mode bits to determine executability.
12035 cat >conf$$.file <<_ASEOF
12036 #! /bin/sh
12037 exit 0
12038 _ASEOF
12039 chmod +x conf$$.file
12040 if test -x conf$$.file >/dev/null 2>&1; then
12041   ac_executable_p="test -x"
12042 else
12043   ac_executable_p="test -f"
12044 fi
12045 rm -f conf$$.file
12046
12047 # Extract the first word of "msgfmt", so it can be a program name with args.
12048 set dummy msgfmt; ac_word=$2
12049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12050 $as_echo_n "checking for $ac_word... " >&6; }
12051 if ${ac_cv_path_MSGFMT+:} false; then :
12052   $as_echo_n "(cached) " >&6
12053 else
12054   case "$MSGFMT" in
12055   [\\/]* | ?:[\\/]*)
12056     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12057     ;;
12058   *)
12059     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12060     for ac_dir in $PATH; do
12061       IFS="$ac_save_IFS"
12062       test -z "$ac_dir" && ac_dir=.
12063       for ac_exec_ext in '' $ac_executable_extensions; do
12064         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12065           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12066      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12067             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12068             break 2
12069           fi
12070         fi
12071       done
12072     done
12073     IFS="$ac_save_IFS"
12074   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12075     ;;
12076 esac
12077 fi
12078 MSGFMT="$ac_cv_path_MSGFMT"
12079 if test "$MSGFMT" != ":"; then
12080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12081 $as_echo "$MSGFMT" >&6; }
12082 else
12083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12084 $as_echo "no" >&6; }
12085 fi
12086
12087   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12088 set dummy gmsgfmt; ac_word=$2
12089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12090 $as_echo_n "checking for $ac_word... " >&6; }
12091 if ${ac_cv_path_GMSGFMT+:} false; then :
12092   $as_echo_n "(cached) " >&6
12093 else
12094   case $GMSGFMT in
12095   [\\/]* | ?:[\\/]*)
12096   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12097   ;;
12098   *)
12099   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12100 for as_dir in $PATH
12101 do
12102   IFS=$as_save_IFS
12103   test -z "$as_dir" && as_dir=.
12104     for ac_exec_ext in '' $ac_executable_extensions; do
12105   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12106     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12108     break 2
12109   fi
12110 done
12111   done
12112 IFS=$as_save_IFS
12113
12114   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12115   ;;
12116 esac
12117 fi
12118 GMSGFMT=$ac_cv_path_GMSGFMT
12119 if test -n "$GMSGFMT"; then
12120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12121 $as_echo "$GMSGFMT" >&6; }
12122 else
12123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12124 $as_echo "no" >&6; }
12125 fi
12126
12127
12128
12129
12130 # Prepare PATH_SEPARATOR.
12131 # The user is always right.
12132 if test "${PATH_SEPARATOR+set}" != set; then
12133   echo "#! /bin/sh" >conf$$.sh
12134   echo  "exit 0"   >>conf$$.sh
12135   chmod +x conf$$.sh
12136   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12137     PATH_SEPARATOR=';'
12138   else
12139     PATH_SEPARATOR=:
12140   fi
12141   rm -f conf$$.sh
12142 fi
12143
12144 # Find out how to test for executable files. Don't use a zero-byte file,
12145 # as systems may use methods other than mode bits to determine executability.
12146 cat >conf$$.file <<_ASEOF
12147 #! /bin/sh
12148 exit 0
12149 _ASEOF
12150 chmod +x conf$$.file
12151 if test -x conf$$.file >/dev/null 2>&1; then
12152   ac_executable_p="test -x"
12153 else
12154   ac_executable_p="test -f"
12155 fi
12156 rm -f conf$$.file
12157
12158 # Extract the first word of "xgettext", so it can be a program name with args.
12159 set dummy xgettext; ac_word=$2
12160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12161 $as_echo_n "checking for $ac_word... " >&6; }
12162 if ${ac_cv_path_XGETTEXT+:} false; then :
12163   $as_echo_n "(cached) " >&6
12164 else
12165   case "$XGETTEXT" in
12166   [\\/]* | ?:[\\/]*)
12167     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12168     ;;
12169   *)
12170     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12171     for ac_dir in $PATH; do
12172       IFS="$ac_save_IFS"
12173       test -z "$ac_dir" && ac_dir=.
12174       for ac_exec_ext in '' $ac_executable_extensions; do
12175         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12176           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12177      (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
12178             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12179             break 2
12180           fi
12181         fi
12182       done
12183     done
12184     IFS="$ac_save_IFS"
12185   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12186     ;;
12187 esac
12188 fi
12189 XGETTEXT="$ac_cv_path_XGETTEXT"
12190 if test "$XGETTEXT" != ":"; then
12191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12192 $as_echo "$XGETTEXT" >&6; }
12193 else
12194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12195 $as_echo "no" >&6; }
12196 fi
12197
12198     rm -f messages.po
12199
12200
12201 # Prepare PATH_SEPARATOR.
12202 # The user is always right.
12203 if test "${PATH_SEPARATOR+set}" != set; then
12204   echo "#! /bin/sh" >conf$$.sh
12205   echo  "exit 0"   >>conf$$.sh
12206   chmod +x conf$$.sh
12207   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12208     PATH_SEPARATOR=';'
12209   else
12210     PATH_SEPARATOR=:
12211   fi
12212   rm -f conf$$.sh
12213 fi
12214
12215 # Find out how to test for executable files. Don't use a zero-byte file,
12216 # as systems may use methods other than mode bits to determine executability.
12217 cat >conf$$.file <<_ASEOF
12218 #! /bin/sh
12219 exit 0
12220 _ASEOF
12221 chmod +x conf$$.file
12222 if test -x conf$$.file >/dev/null 2>&1; then
12223   ac_executable_p="test -x"
12224 else
12225   ac_executable_p="test -f"
12226 fi
12227 rm -f conf$$.file
12228
12229 # Extract the first word of "msgmerge", so it can be a program name with args.
12230 set dummy msgmerge; ac_word=$2
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12232 $as_echo_n "checking for $ac_word... " >&6; }
12233 if ${ac_cv_path_MSGMERGE+:} false; then :
12234   $as_echo_n "(cached) " >&6
12235 else
12236   case "$MSGMERGE" in
12237   [\\/]* | ?:[\\/]*)
12238     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12239     ;;
12240   *)
12241     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12242     for ac_dir in $PATH; do
12243       IFS="$ac_save_IFS"
12244       test -z "$ac_dir" && ac_dir=.
12245       for ac_exec_ext in '' $ac_executable_extensions; do
12246         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12247           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12248             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12249             break 2
12250           fi
12251         fi
12252       done
12253     done
12254     IFS="$ac_save_IFS"
12255   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12256     ;;
12257 esac
12258 fi
12259 MSGMERGE="$ac_cv_path_MSGMERGE"
12260 if test "$MSGMERGE" != ":"; then
12261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12262 $as_echo "$MSGMERGE" >&6; }
12263 else
12264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12265 $as_echo "no" >&6; }
12266 fi
12267
12268
12269       if test "$GMSGFMT" != ":"; then
12270             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12271        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12272       : ;
12273     else
12274       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12275       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12276 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12277       GMSGFMT=":"
12278     fi
12279   fi
12280
12281       if test "$XGETTEXT" != ":"; then
12282             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12283        (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
12284       : ;
12285     else
12286       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12287 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12288       XGETTEXT=":"
12289     fi
12290         rm -f messages.po
12291   fi
12292
12293   ac_config_commands="$ac_config_commands default-1"
12294
12295
12296
12297
12298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12299 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12300     # Check whether --enable-maintainer-mode was given.
12301 if test "${enable_maintainer_mode+set}" = set; then :
12302   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12303 else
12304   USE_MAINTAINER_MODE=no
12305 fi
12306
12307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12308 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12309    if test $USE_MAINTAINER_MODE = yes; then
12310   MAINTAINER_MODE_TRUE=
12311   MAINTAINER_MODE_FALSE='#'
12312 else
12313   MAINTAINER_MODE_TRUE='#'
12314   MAINTAINER_MODE_FALSE=
12315 fi
12316
12317   MAINT=$MAINTAINER_MODE_TRUE
12318
12319
12320  if false; then
12321   GENINSRC_NEVER_TRUE=
12322   GENINSRC_NEVER_FALSE='#'
12323 else
12324   GENINSRC_NEVER_TRUE='#'
12325   GENINSRC_NEVER_FALSE=
12326 fi
12327
12328
12329
12330 for ac_header in sys/gmon_out.h
12331 do :
12332   ac_fn_c_check_header_mongrel "$LINENO" "sys/gmon_out.h" "ac_cv_header_sys_gmon_out_h" "$ac_includes_default"
12333 if test "x$ac_cv_header_sys_gmon_out_h" = xyes; then :
12334   cat >>confdefs.h <<_ACEOF
12335 #define HAVE_SYS_GMON_OUT_H 1
12336 _ACEOF
12337
12338 fi
12339
12340 done
12341
12342
12343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12344 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12345 if ${gprof_cv_decl_getopt_unistd_h+:} false; then :
12346   $as_echo_n "(cached) " >&6
12347 else
12348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12349 /* end confdefs.h.  */
12350 #include <unistd.h>
12351 int
12352 main ()
12353 {
12354 extern int getopt (int, char *const*, const char *);
12355   ;
12356   return 0;
12357 }
12358 _ACEOF
12359 if ac_fn_c_try_compile "$LINENO"; then :
12360   gprof_cv_decl_getopt_unistd_h=yes
12361 else
12362   gprof_cv_decl_getopt_unistd_h=no
12363 fi
12364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12365 fi
12366
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gprof_cv_decl_getopt_unistd_h" >&5
12368 $as_echo "$gprof_cv_decl_getopt_unistd_h" >&6; }
12369 if test $gprof_cv_decl_getopt_unistd_h = yes; then
12370
12371 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12372
12373 fi
12374
12375 # Some systems have fabs only in -lm, not in -lc.
12376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fabs" >&5
12377 $as_echo_n "checking for library containing fabs... " >&6; }
12378 if ${ac_cv_search_fabs+:} false; then :
12379   $as_echo_n "(cached) " >&6
12380 else
12381   ac_func_search_save_LIBS=$LIBS
12382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12383 /* end confdefs.h.  */
12384
12385 /* Override any GCC internal prototype to avoid an error.
12386    Use char because int might match the return type of a GCC
12387    builtin and then its argument prototype would still apply.  */
12388 #ifdef __cplusplus
12389 extern "C"
12390 #endif
12391 char fabs ();
12392 int
12393 main ()
12394 {
12395 return fabs ();
12396   ;
12397   return 0;
12398 }
12399 _ACEOF
12400 for ac_lib in '' m; do
12401   if test -z "$ac_lib"; then
12402     ac_res="none required"
12403   else
12404     ac_res=-l$ac_lib
12405     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12406   fi
12407   if ac_fn_c_try_link "$LINENO"; then :
12408   ac_cv_search_fabs=$ac_res
12409 fi
12410 rm -f core conftest.err conftest.$ac_objext \
12411     conftest$ac_exeext
12412   if ${ac_cv_search_fabs+:} false; then :
12413   break
12414 fi
12415 done
12416 if ${ac_cv_search_fabs+:} false; then :
12417
12418 else
12419   ac_cv_search_fabs=no
12420 fi
12421 rm conftest.$ac_ext
12422 LIBS=$ac_func_search_save_LIBS
12423 fi
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fabs" >&5
12425 $as_echo "$ac_cv_search_fabs" >&6; }
12426 ac_res=$ac_cv_search_fabs
12427 if test "$ac_res" != no; then :
12428   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12429
12430 fi
12431
12432
12433
12434 # Set the 'development' global.
12435 . $srcdir/../bfd/development.sh
12436
12437 # Set acp_cpp_for_build variable
12438 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
12439
12440 # Default set of GCC warnings to enable.
12441 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12442 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12443
12444 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12446 /* end confdefs.h.  */
12447 __GNUC__
12448 _ACEOF
12449 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12450   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12451
12452 else
12453   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
12454 fi
12455 rm -f conftest*
12456
12457
12458 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12460 /* end confdefs.h.  */
12461 __GNUC__
12462 _ACEOF
12463 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12464   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12465
12466 else
12467   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
12468 fi
12469 rm -f conftest*
12470
12471
12472 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
12473 WARN_WRITE_STRINGS=""
12474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12475 /* end confdefs.h.  */
12476 __GNUC__
12477 _ACEOF
12478 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12479   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12480
12481 else
12482   WARN_WRITE_STRINGS="-Wwrite-strings"
12483 fi
12484 rm -f conftest*
12485
12486
12487 # Verify CC_FOR_BUILD to be compatible with warning flags
12488
12489 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12491 /* end confdefs.h.  */
12492 __GNUC__
12493 _ACEOF
12494 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12495   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12496
12497 else
12498   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
12499 fi
12500 rm -f conftest*
12501
12502
12503 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12505 /* end confdefs.h.  */
12506 __GNUC__
12507 _ACEOF
12508 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12509   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12510
12511 else
12512   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
12513 fi
12514 rm -f conftest*
12515
12516
12517 # Check whether --enable-werror was given.
12518 if test "${enable_werror+set}" = set; then :
12519   enableval=$enable_werror; case "${enableval}" in
12520      yes | y) ERROR_ON_WARNING="yes" ;;
12521      no | n)  ERROR_ON_WARNING="no" ;;
12522      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12523    esac
12524 fi
12525
12526
12527 # Disable -Wformat by default when using gcc on mingw
12528 case "${host}" in
12529   *-*-mingw32*)
12530     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12531       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
12532       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
12533     fi
12534     ;;
12535   *) ;;
12536 esac
12537
12538 # Enable -Werror by default when using gcc.  Turn it off for releases.
12539 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
12540     ERROR_ON_WARNING=yes
12541 fi
12542
12543 NO_WERROR=
12544 if test "${ERROR_ON_WARNING}" = yes ; then
12545     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
12546     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
12547     NO_WERROR="-Wno-error"
12548 fi
12549
12550 if test "${GCC}" = yes ; then
12551   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12552   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
12553 fi
12554
12555 # Check whether --enable-build-warnings was given.
12556 if test "${enable_build_warnings+set}" = set; then :
12557   enableval=$enable_build_warnings; case "${enableval}" in
12558   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12559         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
12560   no)   if test "${GCC}" = yes ; then
12561           WARN_CFLAGS="-w"
12562       WARN_CFLAGS_FOR_BUILD="-w"
12563         fi;;
12564   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12565         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
12566         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
12567   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12568         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
12569         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
12570   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
12571         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12572 esac
12573 fi
12574
12575
12576 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
12577   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
12578 fi
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
12592
12593 cat >confcache <<\_ACEOF
12594 # This file is a shell script that caches the results of configure
12595 # tests run on this system so they can be shared between configure
12596 # scripts and configure runs, see configure's option --config-cache.
12597 # It is not useful on other systems.  If it contains results you don't
12598 # want to keep, you may remove or edit it.
12599 #
12600 # config.status only pays attention to the cache file if you give it
12601 # the --recheck option to rerun configure.
12602 #
12603 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12604 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12605 # following values.
12606
12607 _ACEOF
12608
12609 # The following way of writing the cache mishandles newlines in values,
12610 # but we know of no workaround that is simple, portable, and efficient.
12611 # So, we kill variables containing newlines.
12612 # Ultrix sh set writes to stderr and can't be redirected directly,
12613 # and sets the high bit in the cache file unless we assign to the vars.
12614 (
12615   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12616     eval ac_val=\$$ac_var
12617     case $ac_val in #(
12618     *${as_nl}*)
12619       case $ac_var in #(
12620       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12621 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12622       esac
12623       case $ac_var in #(
12624       _ | IFS | as_nl) ;; #(
12625       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12626       *) { eval $ac_var=; unset $ac_var;} ;;
12627       esac ;;
12628     esac
12629   done
12630
12631   (set) 2>&1 |
12632     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12633     *${as_nl}ac_space=\ *)
12634       # `set' does not quote correctly, so add quotes: double-quote
12635       # substitution turns \\\\ into \\, and sed turns \\ into \.
12636       sed -n \
12637         "s/'/'\\\\''/g;
12638           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12639       ;; #(
12640     *)
12641       # `set' quotes correctly as required by POSIX, so do not add quotes.
12642       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12643       ;;
12644     esac |
12645     sort
12646 ) |
12647   sed '
12648      /^ac_cv_env_/b end
12649      t clear
12650      :clear
12651      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12652      t end
12653      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12654      :end' >>confcache
12655 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12656   if test -w "$cache_file"; then
12657     if test "x$cache_file" != "x/dev/null"; then
12658       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12659 $as_echo "$as_me: updating cache $cache_file" >&6;}
12660       if test ! -f "$cache_file" || test -h "$cache_file"; then
12661         cat confcache >"$cache_file"
12662       else
12663         case $cache_file in #(
12664         */* | ?:*)
12665           mv -f confcache "$cache_file"$$ &&
12666           mv -f "$cache_file"$$ "$cache_file" ;; #(
12667         *)
12668           mv -f confcache "$cache_file" ;;
12669         esac
12670       fi
12671     fi
12672   else
12673     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12674 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12675   fi
12676 fi
12677 rm -f confcache
12678
12679 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12680 # Let make expand exec_prefix.
12681 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12682
12683 DEFS=-DHAVE_CONFIG_H
12684
12685 ac_libobjs=
12686 ac_ltlibobjs=
12687 U=
12688 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12689   # 1. Remove the extension, and $U if already installed.
12690   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12691   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12692   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12693   #    will be set to the directory where LIBOBJS objects are built.
12694   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12695   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12696 done
12697 LIBOBJS=$ac_libobjs
12698
12699 LTLIBOBJS=$ac_ltlibobjs
12700
12701
12702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12703 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12704    if test -n "$am_sleep_pid"; then
12705      # Hide warnings about reused PIDs.
12706      wait $am_sleep_pid 2>/dev/null
12707    fi
12708    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12709 $as_echo "done" >&6; }
12710 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12711   as_fn_error $? "conditional \"AMDEP\" was never defined.
12712 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12713 fi
12714 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12715   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12716 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12717 fi
12718  if test -n "$EXEEXT"; then
12719   am__EXEEXT_TRUE=
12720   am__EXEEXT_FALSE='#'
12721 else
12722   am__EXEEXT_TRUE='#'
12723   am__EXEEXT_FALSE=
12724 fi
12725
12726 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12727   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12728 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12729 fi
12730 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
12731   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
12732 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12733 fi
12734
12735 : "${CONFIG_STATUS=./config.status}"
12736 ac_write_fail=0
12737 ac_clean_files_save=$ac_clean_files
12738 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12739 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12740 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12741 as_write_fail=0
12742 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12743 #! $SHELL
12744 # Generated by $as_me.
12745 # Run this file to recreate the current configuration.
12746 # Compiler output produced by configure, useful for debugging
12747 # configure, is in config.log if it exists.
12748
12749 debug=false
12750 ac_cs_recheck=false
12751 ac_cs_silent=false
12752
12753 SHELL=\${CONFIG_SHELL-$SHELL}
12754 export SHELL
12755 _ASEOF
12756 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12757 ## -------------------- ##
12758 ## M4sh Initialization. ##
12759 ## -------------------- ##
12760
12761 # Be more Bourne compatible
12762 DUALCASE=1; export DUALCASE # for MKS sh
12763 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12764   emulate sh
12765   NULLCMD=:
12766   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12767   # is contrary to our usage.  Disable this feature.
12768   alias -g '${1+"$@"}'='"$@"'
12769   setopt NO_GLOB_SUBST
12770 else
12771   case `(set -o) 2>/dev/null` in #(
12772   *posix*) :
12773     set -o posix ;; #(
12774   *) :
12775      ;;
12776 esac
12777 fi
12778
12779
12780 as_nl='
12781 '
12782 export as_nl
12783 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12784 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12785 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12786 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12787 # Prefer a ksh shell builtin over an external printf program on Solaris,
12788 # but without wasting forks for bash or zsh.
12789 if test -z "$BASH_VERSION$ZSH_VERSION" \
12790     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12791   as_echo='print -r --'
12792   as_echo_n='print -rn --'
12793 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12794   as_echo='printf %s\n'
12795   as_echo_n='printf %s'
12796 else
12797   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12798     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12799     as_echo_n='/usr/ucb/echo -n'
12800   else
12801     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12802     as_echo_n_body='eval
12803       arg=$1;
12804       case $arg in #(
12805       *"$as_nl"*)
12806         expr "X$arg" : "X\\(.*\\)$as_nl";
12807         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12808       esac;
12809       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12810     '
12811     export as_echo_n_body
12812     as_echo_n='sh -c $as_echo_n_body as_echo'
12813   fi
12814   export as_echo_body
12815   as_echo='sh -c $as_echo_body as_echo'
12816 fi
12817
12818 # The user is always right.
12819 if test "${PATH_SEPARATOR+set}" != set; then
12820   PATH_SEPARATOR=:
12821   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12822     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12823       PATH_SEPARATOR=';'
12824   }
12825 fi
12826
12827
12828 # IFS
12829 # We need space, tab and new line, in precisely that order.  Quoting is
12830 # there to prevent editors from complaining about space-tab.
12831 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12832 # splitting by setting IFS to empty value.)
12833 IFS=" ""        $as_nl"
12834
12835 # Find who we are.  Look in the path if we contain no directory separator.
12836 as_myself=
12837 case $0 in #((
12838   *[\\/]* ) as_myself=$0 ;;
12839   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12840 for as_dir in $PATH
12841 do
12842   IFS=$as_save_IFS
12843   test -z "$as_dir" && as_dir=.
12844     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12845   done
12846 IFS=$as_save_IFS
12847
12848      ;;
12849 esac
12850 # We did not find ourselves, most probably we were run as `sh COMMAND'
12851 # in which case we are not to be found in the path.
12852 if test "x$as_myself" = x; then
12853   as_myself=$0
12854 fi
12855 if test ! -f "$as_myself"; then
12856   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12857   exit 1
12858 fi
12859
12860 # Unset variables that we do not need and which cause bugs (e.g. in
12861 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12862 # suppresses any "Segmentation fault" message there.  '((' could
12863 # trigger a bug in pdksh 5.2.14.
12864 for as_var in BASH_ENV ENV MAIL MAILPATH
12865 do eval test x\${$as_var+set} = xset \
12866   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12867 done
12868 PS1='$ '
12869 PS2='> '
12870 PS4='+ '
12871
12872 # NLS nuisances.
12873 LC_ALL=C
12874 export LC_ALL
12875 LANGUAGE=C
12876 export LANGUAGE
12877
12878 # CDPATH.
12879 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12880
12881
12882 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12883 # ----------------------------------------
12884 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12885 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12886 # script with STATUS, using 1 if that was 0.
12887 as_fn_error ()
12888 {
12889   as_status=$1; test $as_status -eq 0 && as_status=1
12890   if test "$4"; then
12891     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12892     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12893   fi
12894   $as_echo "$as_me: error: $2" >&2
12895   as_fn_exit $as_status
12896 } # as_fn_error
12897
12898
12899 # as_fn_set_status STATUS
12900 # -----------------------
12901 # Set $? to STATUS, without forking.
12902 as_fn_set_status ()
12903 {
12904   return $1
12905 } # as_fn_set_status
12906
12907 # as_fn_exit STATUS
12908 # -----------------
12909 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12910 as_fn_exit ()
12911 {
12912   set +e
12913   as_fn_set_status $1
12914   exit $1
12915 } # as_fn_exit
12916
12917 # as_fn_unset VAR
12918 # ---------------
12919 # Portably unset VAR.
12920 as_fn_unset ()
12921 {
12922   { eval $1=; unset $1;}
12923 }
12924 as_unset=as_fn_unset
12925 # as_fn_append VAR VALUE
12926 # ----------------------
12927 # Append the text in VALUE to the end of the definition contained in VAR. Take
12928 # advantage of any shell optimizations that allow amortized linear growth over
12929 # repeated appends, instead of the typical quadratic growth present in naive
12930 # implementations.
12931 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12932   eval 'as_fn_append ()
12933   {
12934     eval $1+=\$2
12935   }'
12936 else
12937   as_fn_append ()
12938   {
12939     eval $1=\$$1\$2
12940   }
12941 fi # as_fn_append
12942
12943 # as_fn_arith ARG...
12944 # ------------------
12945 # Perform arithmetic evaluation on the ARGs, and store the result in the
12946 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12947 # must be portable across $(()) and expr.
12948 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12949   eval 'as_fn_arith ()
12950   {
12951     as_val=$(( $* ))
12952   }'
12953 else
12954   as_fn_arith ()
12955   {
12956     as_val=`expr "$@" || test $? -eq 1`
12957   }
12958 fi # as_fn_arith
12959
12960
12961 if expr a : '\(a\)' >/dev/null 2>&1 &&
12962    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12963   as_expr=expr
12964 else
12965   as_expr=false
12966 fi
12967
12968 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12969   as_basename=basename
12970 else
12971   as_basename=false
12972 fi
12973
12974 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12975   as_dirname=dirname
12976 else
12977   as_dirname=false
12978 fi
12979
12980 as_me=`$as_basename -- "$0" ||
12981 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12982          X"$0" : 'X\(//\)$' \| \
12983          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12984 $as_echo X/"$0" |
12985     sed '/^.*\/\([^/][^/]*\)\/*$/{
12986             s//\1/
12987             q
12988           }
12989           /^X\/\(\/\/\)$/{
12990             s//\1/
12991             q
12992           }
12993           /^X\/\(\/\).*/{
12994             s//\1/
12995             q
12996           }
12997           s/.*/./; q'`
12998
12999 # Avoid depending upon Character Ranges.
13000 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13001 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13002 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13003 as_cr_digits='0123456789'
13004 as_cr_alnum=$as_cr_Letters$as_cr_digits
13005
13006 ECHO_C= ECHO_N= ECHO_T=
13007 case `echo -n x` in #(((((
13008 -n*)
13009   case `echo 'xy\c'` in
13010   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13011   xy)  ECHO_C='\c';;
13012   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13013        ECHO_T=' ';;
13014   esac;;
13015 *)
13016   ECHO_N='-n';;
13017 esac
13018
13019 rm -f conf$$ conf$$.exe conf$$.file
13020 if test -d conf$$.dir; then
13021   rm -f conf$$.dir/conf$$.file
13022 else
13023   rm -f conf$$.dir
13024   mkdir conf$$.dir 2>/dev/null
13025 fi
13026 if (echo >conf$$.file) 2>/dev/null; then
13027   if ln -s conf$$.file conf$$ 2>/dev/null; then
13028     as_ln_s='ln -s'
13029     # ... but there are two gotchas:
13030     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13031     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13032     # In both cases, we have to default to `cp -pR'.
13033     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13034       as_ln_s='cp -pR'
13035   elif ln conf$$.file conf$$ 2>/dev/null; then
13036     as_ln_s=ln
13037   else
13038     as_ln_s='cp -pR'
13039   fi
13040 else
13041   as_ln_s='cp -pR'
13042 fi
13043 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13044 rmdir conf$$.dir 2>/dev/null
13045
13046
13047 # as_fn_mkdir_p
13048 # -------------
13049 # Create "$as_dir" as a directory, including parents if necessary.
13050 as_fn_mkdir_p ()
13051 {
13052
13053   case $as_dir in #(
13054   -*) as_dir=./$as_dir;;
13055   esac
13056   test -d "$as_dir" || eval $as_mkdir_p || {
13057     as_dirs=
13058     while :; do
13059       case $as_dir in #(
13060       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13061       *) as_qdir=$as_dir;;
13062       esac
13063       as_dirs="'$as_qdir' $as_dirs"
13064       as_dir=`$as_dirname -- "$as_dir" ||
13065 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13066          X"$as_dir" : 'X\(//\)[^/]' \| \
13067          X"$as_dir" : 'X\(//\)$' \| \
13068          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13069 $as_echo X"$as_dir" |
13070     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13071             s//\1/
13072             q
13073           }
13074           /^X\(\/\/\)[^/].*/{
13075             s//\1/
13076             q
13077           }
13078           /^X\(\/\/\)$/{
13079             s//\1/
13080             q
13081           }
13082           /^X\(\/\).*/{
13083             s//\1/
13084             q
13085           }
13086           s/.*/./; q'`
13087       test -d "$as_dir" && break
13088     done
13089     test -z "$as_dirs" || eval "mkdir $as_dirs"
13090   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13091
13092
13093 } # as_fn_mkdir_p
13094 if mkdir -p . 2>/dev/null; then
13095   as_mkdir_p='mkdir -p "$as_dir"'
13096 else
13097   test -d ./-p && rmdir ./-p
13098   as_mkdir_p=false
13099 fi
13100
13101
13102 # as_fn_executable_p FILE
13103 # -----------------------
13104 # Test if FILE is an executable regular file.
13105 as_fn_executable_p ()
13106 {
13107   test -f "$1" && test -x "$1"
13108 } # as_fn_executable_p
13109 as_test_x='test -x'
13110 as_executable_p=as_fn_executable_p
13111
13112 # Sed expression to map a string onto a valid CPP name.
13113 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13114
13115 # Sed expression to map a string onto a valid variable name.
13116 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13117
13118
13119 exec 6>&1
13120 ## ----------------------------------- ##
13121 ## Main body of $CONFIG_STATUS script. ##
13122 ## ----------------------------------- ##
13123 _ASEOF
13124 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13125
13126 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13127 # Save the log message, to keep $0 and so on meaningful, and to
13128 # report actual input values of CONFIG_FILES etc. instead of their
13129 # values after options handling.
13130 ac_log="
13131 This file was extended by gprof $as_me 2.35.50, which was
13132 generated by GNU Autoconf 2.69.  Invocation command line was
13133
13134   CONFIG_FILES    = $CONFIG_FILES
13135   CONFIG_HEADERS  = $CONFIG_HEADERS
13136   CONFIG_LINKS    = $CONFIG_LINKS
13137   CONFIG_COMMANDS = $CONFIG_COMMANDS
13138   $ $0 $@
13139
13140 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13141 "
13142
13143 _ACEOF
13144
13145 case $ac_config_files in *"
13146 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13147 esac
13148
13149 case $ac_config_headers in *"
13150 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13151 esac
13152
13153
13154 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13155 # Files that config.status was made for.
13156 config_files="$ac_config_files"
13157 config_headers="$ac_config_headers"
13158 config_commands="$ac_config_commands"
13159
13160 _ACEOF
13161
13162 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13163 ac_cs_usage="\
13164 \`$as_me' instantiates files and other configuration actions
13165 from templates according to the current configuration.  Unless the files
13166 and actions are specified as TAGs, all are instantiated by default.
13167
13168 Usage: $0 [OPTION]... [TAG]...
13169
13170   -h, --help       print this help, then exit
13171   -V, --version    print version number and configuration settings, then exit
13172       --config     print configuration, then exit
13173   -q, --quiet, --silent
13174                    do not print progress messages
13175   -d, --debug      don't remove temporary files
13176       --recheck    update $as_me by reconfiguring in the same conditions
13177       --file=FILE[:TEMPLATE]
13178                    instantiate the configuration file FILE
13179       --header=FILE[:TEMPLATE]
13180                    instantiate the configuration header FILE
13181
13182 Configuration files:
13183 $config_files
13184
13185 Configuration headers:
13186 $config_headers
13187
13188 Configuration commands:
13189 $config_commands
13190
13191 Report bugs to the package provider."
13192
13193 _ACEOF
13194 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13195 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13196 ac_cs_version="\\
13197 gprof config.status 2.35.50
13198 configured by $0, generated by GNU Autoconf 2.69,
13199   with options \\"\$ac_cs_config\\"
13200
13201 Copyright (C) 2012 Free Software Foundation, Inc.
13202 This config.status script is free software; the Free Software Foundation
13203 gives unlimited permission to copy, distribute and modify it."
13204
13205 ac_pwd='$ac_pwd'
13206 srcdir='$srcdir'
13207 INSTALL='$INSTALL'
13208 MKDIR_P='$MKDIR_P'
13209 AWK='$AWK'
13210 test -n "\$AWK" || AWK=awk
13211 _ACEOF
13212
13213 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13214 # The default lists apply if the user does not specify any file.
13215 ac_need_defaults=:
13216 while test $# != 0
13217 do
13218   case $1 in
13219   --*=?*)
13220     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13221     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13222     ac_shift=:
13223     ;;
13224   --*=)
13225     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13226     ac_optarg=
13227     ac_shift=:
13228     ;;
13229   *)
13230     ac_option=$1
13231     ac_optarg=$2
13232     ac_shift=shift
13233     ;;
13234   esac
13235
13236   case $ac_option in
13237   # Handling of the options.
13238   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13239     ac_cs_recheck=: ;;
13240   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13241     $as_echo "$ac_cs_version"; exit ;;
13242   --config | --confi | --conf | --con | --co | --c )
13243     $as_echo "$ac_cs_config"; exit ;;
13244   --debug | --debu | --deb | --de | --d | -d )
13245     debug=: ;;
13246   --file | --fil | --fi | --f )
13247     $ac_shift
13248     case $ac_optarg in
13249     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13250     '') as_fn_error $? "missing file argument" ;;
13251     esac
13252     as_fn_append CONFIG_FILES " '$ac_optarg'"
13253     ac_need_defaults=false;;
13254   --header | --heade | --head | --hea )
13255     $ac_shift
13256     case $ac_optarg in
13257     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13258     esac
13259     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13260     ac_need_defaults=false;;
13261   --he | --h)
13262     # Conflict between --help and --header
13263     as_fn_error $? "ambiguous option: \`$1'
13264 Try \`$0 --help' for more information.";;
13265   --help | --hel | -h )
13266     $as_echo "$ac_cs_usage"; exit ;;
13267   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13268   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13269     ac_cs_silent=: ;;
13270
13271   # This is an error.
13272   -*) as_fn_error $? "unrecognized option: \`$1'
13273 Try \`$0 --help' for more information." ;;
13274
13275   *) as_fn_append ac_config_targets " $1"
13276      ac_need_defaults=false ;;
13277
13278   esac
13279   shift
13280 done
13281
13282 ac_configure_extra_args=
13283
13284 if $ac_cs_silent; then
13285   exec 6>/dev/null
13286   ac_configure_extra_args="$ac_configure_extra_args --silent"
13287 fi
13288
13289 _ACEOF
13290 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13291 if \$ac_cs_recheck; then
13292   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13293   shift
13294   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13295   CONFIG_SHELL='$SHELL'
13296   export CONFIG_SHELL
13297   exec "\$@"
13298 fi
13299
13300 _ACEOF
13301 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13302 exec 5>>config.log
13303 {
13304   echo
13305   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13306 ## Running $as_me. ##
13307 _ASBOX
13308   $as_echo "$ac_log"
13309 } >&5
13310
13311 _ACEOF
13312 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13313 #
13314 # INIT-COMMANDS
13315 #
13316 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13317
13318
13319 # The HP-UX ksh and POSIX shell print the target directory to stdout
13320 # if CDPATH is set.
13321 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13322
13323 sed_quote_subst='$sed_quote_subst'
13324 double_quote_subst='$double_quote_subst'
13325 delay_variable_subst='$delay_variable_subst'
13326 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13327 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13328 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13329 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13330 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13331 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13332 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13333 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13334 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13335 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13336 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13337 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13338 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13339 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13340 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13341 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13342 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13343 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13344 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13345 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13346 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13347 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13348 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13349 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13350 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13351 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13352 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13353 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13354 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13355 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13356 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13357 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13358 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13359 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13360 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13361 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13362 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13363 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13364 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13365 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13366 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13367 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13368 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13369 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13370 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13371 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13372 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13373 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13374 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"`'
13375 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13376 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13377 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13378 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13379 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13380 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13381 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13382 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13383 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13384 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13385 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13386 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13387 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13388 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13389 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13390 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13391 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13392 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13393 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13394 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13395 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13396 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13397 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13398 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13399 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13400 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13401 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13402 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13403 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13404 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13405 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13406 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13407 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13408 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13409 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13410 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13411 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13412 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13413 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13414 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13415 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13416 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13417 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13418 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13419 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13420 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13421 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13422 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13423 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13424 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13425 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13426 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13427 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13428 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13429 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13430 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13431 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13432 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13433 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13434 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13435 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13436 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13437 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13438 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13439 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13440 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13441 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13442 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13443 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13444 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13445 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13446
13447 LTCC='$LTCC'
13448 LTCFLAGS='$LTCFLAGS'
13449 compiler='$compiler_DEFAULT'
13450
13451 # A function that is used when there is no print builtin or printf.
13452 func_fallback_echo ()
13453 {
13454   eval 'cat <<_LTECHO_EOF
13455 \$1
13456 _LTECHO_EOF'
13457 }
13458
13459 # Quote evaled strings.
13460 for var in SHELL \
13461 ECHO \
13462 SED \
13463 GREP \
13464 EGREP \
13465 FGREP \
13466 LD \
13467 NM \
13468 LN_S \
13469 lt_SP2NL \
13470 lt_NL2SP \
13471 reload_flag \
13472 OBJDUMP \
13473 deplibs_check_method \
13474 file_magic_cmd \
13475 AR \
13476 AR_FLAGS \
13477 STRIP \
13478 RANLIB \
13479 CC \
13480 CFLAGS \
13481 compiler \
13482 lt_cv_sys_global_symbol_pipe \
13483 lt_cv_sys_global_symbol_to_cdecl \
13484 lt_cv_sys_global_symbol_to_c_name_address \
13485 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13486 lt_prog_compiler_no_builtin_flag \
13487 lt_prog_compiler_wl \
13488 lt_prog_compiler_pic \
13489 lt_prog_compiler_static \
13490 lt_cv_prog_compiler_c_o \
13491 need_locks \
13492 DSYMUTIL \
13493 NMEDIT \
13494 LIPO \
13495 OTOOL \
13496 OTOOL64 \
13497 shrext_cmds \
13498 export_dynamic_flag_spec \
13499 whole_archive_flag_spec \
13500 compiler_needs_object \
13501 with_gnu_ld \
13502 allow_undefined_flag \
13503 no_undefined_flag \
13504 hardcode_libdir_flag_spec \
13505 hardcode_libdir_flag_spec_ld \
13506 hardcode_libdir_separator \
13507 fix_srcfile_path \
13508 exclude_expsyms \
13509 include_expsyms \
13510 file_list_spec \
13511 variables_saved_for_relink \
13512 libname_spec \
13513 library_names_spec \
13514 soname_spec \
13515 install_override_mode \
13516 finish_eval \
13517 old_striplib \
13518 striplib; do
13519     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13520     *[\\\\\\\`\\"\\\$]*)
13521       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13522       ;;
13523     *)
13524       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13525       ;;
13526     esac
13527 done
13528
13529 # Double-quote double-evaled strings.
13530 for var in reload_cmds \
13531 old_postinstall_cmds \
13532 old_postuninstall_cmds \
13533 old_archive_cmds \
13534 extract_expsyms_cmds \
13535 old_archive_from_new_cmds \
13536 old_archive_from_expsyms_cmds \
13537 archive_cmds \
13538 archive_expsym_cmds \
13539 module_cmds \
13540 module_expsym_cmds \
13541 export_symbols_cmds \
13542 prelink_cmds \
13543 postinstall_cmds \
13544 postuninstall_cmds \
13545 finish_cmds \
13546 sys_lib_search_path_spec \
13547 sys_lib_dlsearch_path_spec; do
13548     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13549     *[\\\\\\\`\\"\\\$]*)
13550       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13551       ;;
13552     *)
13553       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13554       ;;
13555     esac
13556 done
13557
13558 ac_aux_dir='$ac_aux_dir'
13559 xsi_shell='$xsi_shell'
13560 lt_shell_append='$lt_shell_append'
13561
13562 # See if we are running on zsh, and set the options which allow our
13563 # commands through without removal of \ escapes INIT.
13564 if test -n "\${ZSH_VERSION+set}" ; then
13565    setopt NO_GLOB_SUBST
13566 fi
13567
13568
13569     PACKAGE='$PACKAGE'
13570     VERSION='$VERSION'
13571     TIMESTAMP='$TIMESTAMP'
13572     RM='$RM'
13573     ofile='$ofile'
13574
13575
13576
13577 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13578     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
13579     # from automake.
13580     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13581     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13582     LINGUAS="${LINGUAS-%UNSET%}"
13583
13584
13585 _ACEOF
13586
13587 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13588
13589 # Handling of arguments.
13590 for ac_config_target in $ac_config_targets
13591 do
13592   case $ac_config_target in
13593     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13594     "gconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
13595     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13596     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13597     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13598     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
13599
13600   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13601   esac
13602 done
13603
13604
13605 # If the user did not use the arguments to specify the items to instantiate,
13606 # then the envvar interface is used.  Set only those that are not.
13607 # We use the long form for the default assignment because of an extremely
13608 # bizarre bug on SunOS 4.1.3.
13609 if $ac_need_defaults; then
13610   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13611   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13612   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13613 fi
13614
13615 # Have a temporary directory for convenience.  Make it in the build tree
13616 # simply because there is no reason against having it here, and in addition,
13617 # creating and moving files from /tmp can sometimes cause problems.
13618 # Hook for its removal unless debugging.
13619 # Note that there is a small window in which the directory will not be cleaned:
13620 # after its creation but before its name has been assigned to `$tmp'.
13621 $debug ||
13622 {
13623   tmp= ac_tmp=
13624   trap 'exit_status=$?
13625   : "${ac_tmp:=$tmp}"
13626   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13627 ' 0
13628   trap 'as_fn_exit 1' 1 2 13 15
13629 }
13630 # Create a (secure) tmp directory for tmp files.
13631
13632 {
13633   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13634   test -d "$tmp"
13635 }  ||
13636 {
13637   tmp=./conf$$-$RANDOM
13638   (umask 077 && mkdir "$tmp")
13639 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13640 ac_tmp=$tmp
13641
13642 # Set up the scripts for CONFIG_FILES section.
13643 # No need to generate them if there are no CONFIG_FILES.
13644 # This happens for instance with `./config.status config.h'.
13645 if test -n "$CONFIG_FILES"; then
13646
13647
13648 ac_cr=`echo X | tr X '\015'`
13649 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13650 # But we know of no other shell where ac_cr would be empty at this
13651 # point, so we can use a bashism as a fallback.
13652 if test "x$ac_cr" = x; then
13653   eval ac_cr=\$\'\\r\'
13654 fi
13655 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13656 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13657   ac_cs_awk_cr='\\r'
13658 else
13659   ac_cs_awk_cr=$ac_cr
13660 fi
13661
13662 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13663 _ACEOF
13664
13665
13666 {
13667   echo "cat >conf$$subs.awk <<_ACEOF" &&
13668   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13669   echo "_ACEOF"
13670 } >conf$$subs.sh ||
13671   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13672 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13673 ac_delim='%!_!# '
13674 for ac_last_try in false false false false false :; do
13675   . ./conf$$subs.sh ||
13676     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13677
13678   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13679   if test $ac_delim_n = $ac_delim_num; then
13680     break
13681   elif $ac_last_try; then
13682     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13683   else
13684     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13685   fi
13686 done
13687 rm -f conf$$subs.sh
13688
13689 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13690 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13691 _ACEOF
13692 sed -n '
13693 h
13694 s/^/S["/; s/!.*/"]=/
13695 p
13696 g
13697 s/^[^!]*!//
13698 :repl
13699 t repl
13700 s/'"$ac_delim"'$//
13701 t delim
13702 :nl
13703 h
13704 s/\(.\{148\}\)..*/\1/
13705 t more1
13706 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13707 p
13708 n
13709 b repl
13710 :more1
13711 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13712 p
13713 g
13714 s/.\{148\}//
13715 t nl
13716 :delim
13717 h
13718 s/\(.\{148\}\)..*/\1/
13719 t more2
13720 s/["\\]/\\&/g; s/^/"/; s/$/"/
13721 p
13722 b
13723 :more2
13724 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13725 p
13726 g
13727 s/.\{148\}//
13728 t delim
13729 ' <conf$$subs.awk | sed '
13730 /^[^""]/{
13731   N
13732   s/\n//
13733 }
13734 ' >>$CONFIG_STATUS || ac_write_fail=1
13735 rm -f conf$$subs.awk
13736 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13737 _ACAWK
13738 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13739   for (key in S) S_is_set[key] = 1
13740   FS = "\a"
13741
13742 }
13743 {
13744   line = $ 0
13745   nfields = split(line, field, "@")
13746   substed = 0
13747   len = length(field[1])
13748   for (i = 2; i < nfields; i++) {
13749     key = field[i]
13750     keylen = length(key)
13751     if (S_is_set[key]) {
13752       value = S[key]
13753       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13754       len += length(value) + length(field[++i])
13755       substed = 1
13756     } else
13757       len += 1 + keylen
13758   }
13759
13760   print line
13761 }
13762
13763 _ACAWK
13764 _ACEOF
13765 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13766 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13767   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13768 else
13769   cat
13770 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13771   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13772 _ACEOF
13773
13774 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13775 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13776 # trailing colons and then remove the whole line if VPATH becomes empty
13777 # (actually we leave an empty line to preserve line numbers).
13778 if test "x$srcdir" = x.; then
13779   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13780 h
13781 s///
13782 s/^/:/
13783 s/[      ]*$/:/
13784 s/:\$(srcdir):/:/g
13785 s/:\${srcdir}:/:/g
13786 s/:@srcdir@:/:/g
13787 s/^:*//
13788 s/:*$//
13789 x
13790 s/\(=[   ]*\).*/\1/
13791 G
13792 s/\n//
13793 s/^[^=]*=[       ]*$//
13794 }'
13795 fi
13796
13797 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13798 fi # test -n "$CONFIG_FILES"
13799
13800 # Set up the scripts for CONFIG_HEADERS section.
13801 # No need to generate them if there are no CONFIG_HEADERS.
13802 # This happens for instance with `./config.status Makefile'.
13803 if test -n "$CONFIG_HEADERS"; then
13804 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13805 BEGIN {
13806 _ACEOF
13807
13808 # Transform confdefs.h into an awk script `defines.awk', embedded as
13809 # here-document in config.status, that substitutes the proper values into
13810 # config.h.in to produce config.h.
13811
13812 # Create a delimiter string that does not exist in confdefs.h, to ease
13813 # handling of long lines.
13814 ac_delim='%!_!# '
13815 for ac_last_try in false false :; do
13816   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13817   if test -z "$ac_tt"; then
13818     break
13819   elif $ac_last_try; then
13820     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13821   else
13822     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13823   fi
13824 done
13825
13826 # For the awk script, D is an array of macro values keyed by name,
13827 # likewise P contains macro parameters if any.  Preserve backslash
13828 # newline sequences.
13829
13830 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13831 sed -n '
13832 s/.\{148\}/&'"$ac_delim"'/g
13833 t rset
13834 :rset
13835 s/^[     ]*#[    ]*define[       ][      ]*/ /
13836 t def
13837 d
13838 :def
13839 s/\\$//
13840 t bsnl
13841 s/["\\]/\\&/g
13842 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13843 D["\1"]=" \3"/p
13844 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13845 d
13846 :bsnl
13847 s/["\\]/\\&/g
13848 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13849 D["\1"]=" \3\\\\\\n"\\/p
13850 t cont
13851 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13852 t cont
13853 d
13854 :cont
13855 n
13856 s/.\{148\}/&'"$ac_delim"'/g
13857 t clear
13858 :clear
13859 s/\\$//
13860 t bsnlc
13861 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13862 d
13863 :bsnlc
13864 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13865 b cont
13866 ' <confdefs.h | sed '
13867 s/'"$ac_delim"'/"\\\
13868 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13869
13870 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13871   for (key in D) D_is_set[key] = 1
13872   FS = "\a"
13873 }
13874 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13875   line = \$ 0
13876   split(line, arg, " ")
13877   if (arg[1] == "#") {
13878     defundef = arg[2]
13879     mac1 = arg[3]
13880   } else {
13881     defundef = substr(arg[1], 2)
13882     mac1 = arg[2]
13883   }
13884   split(mac1, mac2, "(") #)
13885   macro = mac2[1]
13886   prefix = substr(line, 1, index(line, defundef) - 1)
13887   if (D_is_set[macro]) {
13888     # Preserve the white space surrounding the "#".
13889     print prefix "define", macro P[macro] D[macro]
13890     next
13891   } else {
13892     # Replace #undef with comments.  This is necessary, for example,
13893     # in the case of _POSIX_SOURCE, which is predefined and required
13894     # on some systems where configure will not decide to define it.
13895     if (defundef == "undef") {
13896       print "/*", prefix defundef, macro, "*/"
13897       next
13898     }
13899   }
13900 }
13901 { print }
13902 _ACAWK
13903 _ACEOF
13904 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13905   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13906 fi # test -n "$CONFIG_HEADERS"
13907
13908
13909 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13910 shift
13911 for ac_tag
13912 do
13913   case $ac_tag in
13914   :[FHLC]) ac_mode=$ac_tag; continue;;
13915   esac
13916   case $ac_mode$ac_tag in
13917   :[FHL]*:*);;
13918   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13919   :[FH]-) ac_tag=-:-;;
13920   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13921   esac
13922   ac_save_IFS=$IFS
13923   IFS=:
13924   set x $ac_tag
13925   IFS=$ac_save_IFS
13926   shift
13927   ac_file=$1
13928   shift
13929
13930   case $ac_mode in
13931   :L) ac_source=$1;;
13932   :[FH])
13933     ac_file_inputs=
13934     for ac_f
13935     do
13936       case $ac_f in
13937       -) ac_f="$ac_tmp/stdin";;
13938       *) # Look for the file first in the build tree, then in the source tree
13939          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13940          # because $ac_f cannot contain `:'.
13941          test -f "$ac_f" ||
13942            case $ac_f in
13943            [\\/$]*) false;;
13944            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13945            esac ||
13946            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13947       esac
13948       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13949       as_fn_append ac_file_inputs " '$ac_f'"
13950     done
13951
13952     # Let's still pretend it is `configure' which instantiates (i.e., don't
13953     # use $as_me), people would be surprised to read:
13954     #    /* config.h.  Generated by config.status.  */
13955     configure_input='Generated from '`
13956           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13957         `' by configure.'
13958     if test x"$ac_file" != x-; then
13959       configure_input="$ac_file.  $configure_input"
13960       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13961 $as_echo "$as_me: creating $ac_file" >&6;}
13962     fi
13963     # Neutralize special characters interpreted by sed in replacement strings.
13964     case $configure_input in #(
13965     *\&* | *\|* | *\\* )
13966        ac_sed_conf_input=`$as_echo "$configure_input" |
13967        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13968     *) ac_sed_conf_input=$configure_input;;
13969     esac
13970
13971     case $ac_tag in
13972     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13973       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13974     esac
13975     ;;
13976   esac
13977
13978   ac_dir=`$as_dirname -- "$ac_file" ||
13979 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13980          X"$ac_file" : 'X\(//\)[^/]' \| \
13981          X"$ac_file" : 'X\(//\)$' \| \
13982          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13983 $as_echo X"$ac_file" |
13984     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13985             s//\1/
13986             q
13987           }
13988           /^X\(\/\/\)[^/].*/{
13989             s//\1/
13990             q
13991           }
13992           /^X\(\/\/\)$/{
13993             s//\1/
13994             q
13995           }
13996           /^X\(\/\).*/{
13997             s//\1/
13998             q
13999           }
14000           s/.*/./; q'`
14001   as_dir="$ac_dir"; as_fn_mkdir_p
14002   ac_builddir=.
14003
14004 case "$ac_dir" in
14005 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14006 *)
14007   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14008   # A ".." for each directory in $ac_dir_suffix.
14009   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14010   case $ac_top_builddir_sub in
14011   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14012   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14013   esac ;;
14014 esac
14015 ac_abs_top_builddir=$ac_pwd
14016 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14017 # for backward compatibility:
14018 ac_top_builddir=$ac_top_build_prefix
14019
14020 case $srcdir in
14021   .)  # We are building in place.
14022     ac_srcdir=.
14023     ac_top_srcdir=$ac_top_builddir_sub
14024     ac_abs_top_srcdir=$ac_pwd ;;
14025   [\\/]* | ?:[\\/]* )  # Absolute name.
14026     ac_srcdir=$srcdir$ac_dir_suffix;
14027     ac_top_srcdir=$srcdir
14028     ac_abs_top_srcdir=$srcdir ;;
14029   *) # Relative name.
14030     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14031     ac_top_srcdir=$ac_top_build_prefix$srcdir
14032     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14033 esac
14034 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14035
14036
14037   case $ac_mode in
14038   :F)
14039   #
14040   # CONFIG_FILE
14041   #
14042
14043   case $INSTALL in
14044   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14045   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14046   esac
14047   ac_MKDIR_P=$MKDIR_P
14048   case $MKDIR_P in
14049   [\\/$]* | ?:[\\/]* ) ;;
14050   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14051   esac
14052 _ACEOF
14053
14054 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14055 # If the template does not know about datarootdir, expand it.
14056 # FIXME: This hack should be removed a few years after 2.60.
14057 ac_datarootdir_hack=; ac_datarootdir_seen=
14058 ac_sed_dataroot='
14059 /datarootdir/ {
14060   p
14061   q
14062 }
14063 /@datadir@/p
14064 /@docdir@/p
14065 /@infodir@/p
14066 /@localedir@/p
14067 /@mandir@/p'
14068 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14069 *datarootdir*) ac_datarootdir_seen=yes;;
14070 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14071   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14072 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14073 _ACEOF
14074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14075   ac_datarootdir_hack='
14076   s&@datadir@&$datadir&g
14077   s&@docdir@&$docdir&g
14078   s&@infodir@&$infodir&g
14079   s&@localedir@&$localedir&g
14080   s&@mandir@&$mandir&g
14081   s&\\\${datarootdir}&$datarootdir&g' ;;
14082 esac
14083 _ACEOF
14084
14085 # Neutralize VPATH when `$srcdir' = `.'.
14086 # Shell code in configure.ac might set extrasub.
14087 # FIXME: do we really want to maintain this feature?
14088 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14089 ac_sed_extra="$ac_vpsub
14090 $extrasub
14091 _ACEOF
14092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14093 :t
14094 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14095 s|@configure_input@|$ac_sed_conf_input|;t t
14096 s&@top_builddir@&$ac_top_builddir_sub&;t t
14097 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14098 s&@srcdir@&$ac_srcdir&;t t
14099 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14100 s&@top_srcdir@&$ac_top_srcdir&;t t
14101 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14102 s&@builddir@&$ac_builddir&;t t
14103 s&@abs_builddir@&$ac_abs_builddir&;t t
14104 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14105 s&@INSTALL@&$ac_INSTALL&;t t
14106 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14107 $ac_datarootdir_hack
14108 "
14109 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14110   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14111
14112 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14113   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14114   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14115       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14116   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14117 which seems to be undefined.  Please make sure it is defined" >&5
14118 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14119 which seems to be undefined.  Please make sure it is defined" >&2;}
14120
14121   rm -f "$ac_tmp/stdin"
14122   case $ac_file in
14123   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14124   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14125   esac \
14126   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14127  ;;
14128   :H)
14129   #
14130   # CONFIG_HEADER
14131   #
14132   if test x"$ac_file" != x-; then
14133     {
14134       $as_echo "/* $configure_input  */" \
14135       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14136     } >"$ac_tmp/config.h" \
14137       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14138     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14139       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14140 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14141     else
14142       rm -f "$ac_file"
14143       mv "$ac_tmp/config.h" "$ac_file" \
14144         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14145     fi
14146   else
14147     $as_echo "/* $configure_input  */" \
14148       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14149       || as_fn_error $? "could not create -" "$LINENO" 5
14150   fi
14151 # Compute "$ac_file"'s index in $config_headers.
14152 _am_arg="$ac_file"
14153 _am_stamp_count=1
14154 for _am_header in $config_headers :; do
14155   case $_am_header in
14156     $_am_arg | $_am_arg:* )
14157       break ;;
14158     * )
14159       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14160   esac
14161 done
14162 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14163 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14164          X"$_am_arg" : 'X\(//\)[^/]' \| \
14165          X"$_am_arg" : 'X\(//\)$' \| \
14166          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14167 $as_echo X"$_am_arg" |
14168     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14169             s//\1/
14170             q
14171           }
14172           /^X\(\/\/\)[^/].*/{
14173             s//\1/
14174             q
14175           }
14176           /^X\(\/\/\)$/{
14177             s//\1/
14178             q
14179           }
14180           /^X\(\/\).*/{
14181             s//\1/
14182             q
14183           }
14184           s/.*/./; q'`/stamp-h$_am_stamp_count
14185  ;;
14186
14187   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14188 $as_echo "$as_me: executing $ac_file commands" >&6;}
14189  ;;
14190   esac
14191
14192
14193   case $ac_file$ac_mode in
14194     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14195   # Older Autoconf quotes --file arguments for eval, but not when files
14196   # are listed without --file.  Let's play safe and only enable the eval
14197   # if we detect the quoting.
14198   case $CONFIG_FILES in
14199   *\'*) eval set x "$CONFIG_FILES" ;;
14200   *)   set x $CONFIG_FILES ;;
14201   esac
14202   shift
14203   for mf
14204   do
14205     # Strip MF so we end up with the name of the file.
14206     mf=`echo "$mf" | sed -e 's/:.*$//'`
14207     # Check whether this is an Automake generated Makefile or not.
14208     # We used to match only the files named 'Makefile.in', but
14209     # some people rename them; so instead we look at the file content.
14210     # Grep'ing the first line is not enough: some people post-process
14211     # each Makefile.in and add a new line on top of each file to say so.
14212     # Grep'ing the whole file is not good either: AIX grep has a line
14213     # limit of 2048, but all sed's we know have understand at least 4000.
14214     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14215       dirpart=`$as_dirname -- "$mf" ||
14216 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14217          X"$mf" : 'X\(//\)[^/]' \| \
14218          X"$mf" : 'X\(//\)$' \| \
14219          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14220 $as_echo X"$mf" |
14221     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14222             s//\1/
14223             q
14224           }
14225           /^X\(\/\/\)[^/].*/{
14226             s//\1/
14227             q
14228           }
14229           /^X\(\/\/\)$/{
14230             s//\1/
14231             q
14232           }
14233           /^X\(\/\).*/{
14234             s//\1/
14235             q
14236           }
14237           s/.*/./; q'`
14238     else
14239       continue
14240     fi
14241     # Extract the definition of DEPDIR, am__include, and am__quote
14242     # from the Makefile without running 'make'.
14243     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14244     test -z "$DEPDIR" && continue
14245     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14246     test -z "$am__include" && continue
14247     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14248     # Find all dependency output files, they are included files with
14249     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14250     # simplest approach to changing $(DEPDIR) to its actual value in the
14251     # expansion.
14252     for file in `sed -n "
14253       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14254          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14255       # Make sure the directory exists.
14256       test -f "$dirpart/$file" && continue
14257       fdir=`$as_dirname -- "$file" ||
14258 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14259          X"$file" : 'X\(//\)[^/]' \| \
14260          X"$file" : 'X\(//\)$' \| \
14261          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14262 $as_echo X"$file" |
14263     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14264             s//\1/
14265             q
14266           }
14267           /^X\(\/\/\)[^/].*/{
14268             s//\1/
14269             q
14270           }
14271           /^X\(\/\/\)$/{
14272             s//\1/
14273             q
14274           }
14275           /^X\(\/\).*/{
14276             s//\1/
14277             q
14278           }
14279           s/.*/./; q'`
14280       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14281       # echo "creating $dirpart/$file"
14282       echo '# dummy' > "$dirpart/$file"
14283     done
14284   done
14285 }
14286  ;;
14287     "libtool":C)
14288
14289     # See if we are running on zsh, and set the options which allow our
14290     # commands through without removal of \ escapes.
14291     if test -n "${ZSH_VERSION+set}" ; then
14292       setopt NO_GLOB_SUBST
14293     fi
14294
14295     cfgfile="${ofile}T"
14296     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14297     $RM "$cfgfile"
14298
14299     cat <<_LT_EOF >> "$cfgfile"
14300 #! $SHELL
14301
14302 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14303 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14304 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14305 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14306 #
14307 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14308 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14309 #   Written by Gordon Matzigkeit, 1996
14310 #
14311 #   This file is part of GNU Libtool.
14312 #
14313 # GNU Libtool is free software; you can redistribute it and/or
14314 # modify it under the terms of the GNU General Public License as
14315 # published by the Free Software Foundation; either version 2 of
14316 # the License, or (at your option) any later version.
14317 #
14318 # As a special exception to the GNU General Public License,
14319 # if you distribute this file as part of a program or library that
14320 # is built using GNU Libtool, you may include this file under the
14321 # same distribution terms that you use for the rest of that program.
14322 #
14323 # GNU Libtool is distributed in the hope that it will be useful,
14324 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14325 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14326 # GNU General Public License for more details.
14327 #
14328 # You should have received a copy of the GNU General Public License
14329 # along with GNU Libtool; see the file COPYING.  If not, a copy
14330 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14331 # obtained by writing to the Free Software Foundation, Inc.,
14332 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14333
14334
14335 # The names of the tagged configurations supported by this script.
14336 available_tags=""
14337
14338 # ### BEGIN LIBTOOL CONFIG
14339
14340 # Which release of libtool.m4 was used?
14341 macro_version=$macro_version
14342 macro_revision=$macro_revision
14343
14344 # Whether or not to build shared libraries.
14345 build_libtool_libs=$enable_shared
14346
14347 # Whether or not to build static libraries.
14348 build_old_libs=$enable_static
14349
14350 # What type of objects to build.
14351 pic_mode=$pic_mode
14352
14353 # Whether or not to optimize for fast installation.
14354 fast_install=$enable_fast_install
14355
14356 # Shell to use when invoking shell scripts.
14357 SHELL=$lt_SHELL
14358
14359 # An echo program that protects backslashes.
14360 ECHO=$lt_ECHO
14361
14362 # The host system.
14363 host_alias=$host_alias
14364 host=$host
14365 host_os=$host_os
14366
14367 # The build system.
14368 build_alias=$build_alias
14369 build=$build
14370 build_os=$build_os
14371
14372 # A sed program that does not truncate output.
14373 SED=$lt_SED
14374
14375 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14376 Xsed="\$SED -e 1s/^X//"
14377
14378 # A grep program that handles long lines.
14379 GREP=$lt_GREP
14380
14381 # An ERE matcher.
14382 EGREP=$lt_EGREP
14383
14384 # A literal string matcher.
14385 FGREP=$lt_FGREP
14386
14387 # A BSD- or MS-compatible name lister.
14388 NM=$lt_NM
14389
14390 # Whether we need soft or hard links.
14391 LN_S=$lt_LN_S
14392
14393 # What is the maximum length of a command?
14394 max_cmd_len=$max_cmd_len
14395
14396 # Object file suffix (normally "o").
14397 objext=$ac_objext
14398
14399 # Executable file suffix (normally "").
14400 exeext=$exeext
14401
14402 # whether the shell understands "unset".
14403 lt_unset=$lt_unset
14404
14405 # turn spaces into newlines.
14406 SP2NL=$lt_lt_SP2NL
14407
14408 # turn newlines into spaces.
14409 NL2SP=$lt_lt_NL2SP
14410
14411 # An object symbol dumper.
14412 OBJDUMP=$lt_OBJDUMP
14413
14414 # Method to check whether dependent libraries are shared objects.
14415 deplibs_check_method=$lt_deplibs_check_method
14416
14417 # Command to use when deplibs_check_method == "file_magic".
14418 file_magic_cmd=$lt_file_magic_cmd
14419
14420 # The archiver.
14421 AR=$lt_AR
14422 AR_FLAGS=$lt_AR_FLAGS
14423
14424 # A symbol stripping program.
14425 STRIP=$lt_STRIP
14426
14427 # Commands used to install an old-style archive.
14428 RANLIB=$lt_RANLIB
14429 old_postinstall_cmds=$lt_old_postinstall_cmds
14430 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14431
14432 # Whether to use a lock for old archive extraction.
14433 lock_old_archive_extraction=$lock_old_archive_extraction
14434
14435 # A C compiler.
14436 LTCC=$lt_CC
14437
14438 # LTCC compiler flags.
14439 LTCFLAGS=$lt_CFLAGS
14440
14441 # Take the output of nm and produce a listing of raw symbols and C names.
14442 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14443
14444 # Transform the output of nm in a proper C declaration.
14445 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14446
14447 # Transform the output of nm in a C name address pair.
14448 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14449
14450 # Transform the output of nm in a C name address pair when lib prefix is needed.
14451 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14452
14453 # The name of the directory that contains temporary libtool files.
14454 objdir=$objdir
14455
14456 # Used to examine libraries when file_magic_cmd begins with "file".
14457 MAGIC_CMD=$MAGIC_CMD
14458
14459 # Must we lock files when doing compilation?
14460 need_locks=$lt_need_locks
14461
14462 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14463 DSYMUTIL=$lt_DSYMUTIL
14464
14465 # Tool to change global to local symbols on Mac OS X.
14466 NMEDIT=$lt_NMEDIT
14467
14468 # Tool to manipulate fat objects and archives on Mac OS X.
14469 LIPO=$lt_LIPO
14470
14471 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14472 OTOOL=$lt_OTOOL
14473
14474 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14475 OTOOL64=$lt_OTOOL64
14476
14477 # Old archive suffix (normally "a").
14478 libext=$libext
14479
14480 # Shared library suffix (normally ".so").
14481 shrext_cmds=$lt_shrext_cmds
14482
14483 # The commands to extract the exported symbol list from a shared archive.
14484 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14485
14486 # Variables whose values should be saved in libtool wrapper scripts and
14487 # restored at link time.
14488 variables_saved_for_relink=$lt_variables_saved_for_relink
14489
14490 # Do we need the "lib" prefix for modules?
14491 need_lib_prefix=$need_lib_prefix
14492
14493 # Do we need a version for libraries?
14494 need_version=$need_version
14495
14496 # Library versioning type.
14497 version_type=$version_type
14498
14499 # Shared library runtime path variable.
14500 runpath_var=$runpath_var
14501
14502 # Shared library path variable.
14503 shlibpath_var=$shlibpath_var
14504
14505 # Is shlibpath searched before the hard-coded library search path?
14506 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14507
14508 # Format of library name prefix.
14509 libname_spec=$lt_libname_spec
14510
14511 # List of archive names.  First name is the real one, the rest are links.
14512 # The last name is the one that the linker finds with -lNAME
14513 library_names_spec=$lt_library_names_spec
14514
14515 # The coded name of the library, if different from the real name.
14516 soname_spec=$lt_soname_spec
14517
14518 # Permission mode override for installation of shared libraries.
14519 install_override_mode=$lt_install_override_mode
14520
14521 # Command to use after installation of a shared archive.
14522 postinstall_cmds=$lt_postinstall_cmds
14523
14524 # Command to use after uninstallation of a shared archive.
14525 postuninstall_cmds=$lt_postuninstall_cmds
14526
14527 # Commands used to finish a libtool library installation in a directory.
14528 finish_cmds=$lt_finish_cmds
14529
14530 # As "finish_cmds", except a single script fragment to be evaled but
14531 # not shown.
14532 finish_eval=$lt_finish_eval
14533
14534 # Whether we should hardcode library paths into libraries.
14535 hardcode_into_libs=$hardcode_into_libs
14536
14537 # Compile-time system search path for libraries.
14538 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14539
14540 # Run-time system search path for libraries.
14541 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14542
14543 # Whether dlopen is supported.
14544 dlopen_support=$enable_dlopen
14545
14546 # Whether dlopen of programs is supported.
14547 dlopen_self=$enable_dlopen_self
14548
14549 # Whether dlopen of statically linked programs is supported.
14550 dlopen_self_static=$enable_dlopen_self_static
14551
14552 # Commands to strip libraries.
14553 old_striplib=$lt_old_striplib
14554 striplib=$lt_striplib
14555
14556
14557 # The linker used to build libraries.
14558 LD=$lt_LD
14559
14560 # How to create reloadable object files.
14561 reload_flag=$lt_reload_flag
14562 reload_cmds=$lt_reload_cmds
14563
14564 # Commands used to build an old-style archive.
14565 old_archive_cmds=$lt_old_archive_cmds
14566
14567 # A language specific compiler.
14568 CC=$lt_compiler
14569
14570 # Is the compiler the GNU compiler?
14571 with_gcc=$GCC
14572
14573 # Compiler flag to turn off builtin functions.
14574 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14575
14576 # How to pass a linker flag through the compiler.
14577 wl=$lt_lt_prog_compiler_wl
14578
14579 # Additional compiler flags for building library objects.
14580 pic_flag=$lt_lt_prog_compiler_pic
14581
14582 # Compiler flag to prevent dynamic linking.
14583 link_static_flag=$lt_lt_prog_compiler_static
14584
14585 # Does compiler simultaneously support -c and -o options?
14586 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14587
14588 # Whether or not to add -lc for building shared libraries.
14589 build_libtool_need_lc=$archive_cmds_need_lc
14590
14591 # Whether or not to disallow shared libs when runtime libs are static.
14592 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14593
14594 # Compiler flag to allow reflexive dlopens.
14595 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14596
14597 # Compiler flag to generate shared objects directly from archives.
14598 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14599
14600 # Whether the compiler copes with passing no objects directly.
14601 compiler_needs_object=$lt_compiler_needs_object
14602
14603 # Create an old-style archive from a shared archive.
14604 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14605
14606 # Create a temporary old-style archive to link instead of a shared archive.
14607 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14608
14609 # Commands used to build a shared archive.
14610 archive_cmds=$lt_archive_cmds
14611 archive_expsym_cmds=$lt_archive_expsym_cmds
14612
14613 # Commands used to build a loadable module if different from building
14614 # a shared archive.
14615 module_cmds=$lt_module_cmds
14616 module_expsym_cmds=$lt_module_expsym_cmds
14617
14618 # Whether we are building with GNU ld or not.
14619 with_gnu_ld=$lt_with_gnu_ld
14620
14621 # Flag that allows shared libraries with undefined symbols to be built.
14622 allow_undefined_flag=$lt_allow_undefined_flag
14623
14624 # Flag that enforces no undefined symbols.
14625 no_undefined_flag=$lt_no_undefined_flag
14626
14627 # Flag to hardcode \$libdir into a binary during linking.
14628 # This must work even if \$libdir does not exist
14629 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14630
14631 # If ld is used when linking, flag to hardcode \$libdir into a binary
14632 # during linking.  This must work even if \$libdir does not exist.
14633 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14634
14635 # Whether we need a single "-rpath" flag with a separated argument.
14636 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14637
14638 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14639 # DIR into the resulting binary.
14640 hardcode_direct=$hardcode_direct
14641
14642 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14643 # DIR into the resulting binary and the resulting library dependency is
14644 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14645 # library is relocated.
14646 hardcode_direct_absolute=$hardcode_direct_absolute
14647
14648 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14649 # into the resulting binary.
14650 hardcode_minus_L=$hardcode_minus_L
14651
14652 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14653 # into the resulting binary.
14654 hardcode_shlibpath_var=$hardcode_shlibpath_var
14655
14656 # Set to "yes" if building a shared library automatically hardcodes DIR
14657 # into the library and all subsequent libraries and executables linked
14658 # against it.
14659 hardcode_automatic=$hardcode_automatic
14660
14661 # Set to yes if linker adds runtime paths of dependent libraries
14662 # to runtime path list.
14663 inherit_rpath=$inherit_rpath
14664
14665 # Whether libtool must link a program against all its dependency libraries.
14666 link_all_deplibs=$link_all_deplibs
14667
14668 # Fix the shell variable \$srcfile for the compiler.
14669 fix_srcfile_path=$lt_fix_srcfile_path
14670
14671 # Set to "yes" if exported symbols are required.
14672 always_export_symbols=$always_export_symbols
14673
14674 # The commands to list exported symbols.
14675 export_symbols_cmds=$lt_export_symbols_cmds
14676
14677 # Symbols that should not be listed in the preloaded symbols.
14678 exclude_expsyms=$lt_exclude_expsyms
14679
14680 # Symbols that must always be exported.
14681 include_expsyms=$lt_include_expsyms
14682
14683 # Commands necessary for linking programs (against libraries) with templates.
14684 prelink_cmds=$lt_prelink_cmds
14685
14686 # Specify filename containing input files.
14687 file_list_spec=$lt_file_list_spec
14688
14689 # How to hardcode a shared library path into an executable.
14690 hardcode_action=$hardcode_action
14691
14692 # ### END LIBTOOL CONFIG
14693
14694 _LT_EOF
14695
14696   case $host_os in
14697   aix3*)
14698     cat <<\_LT_EOF >> "$cfgfile"
14699 # AIX sometimes has problems with the GCC collect2 program.  For some
14700 # reason, if we set the COLLECT_NAMES environment variable, the problems
14701 # vanish in a puff of smoke.
14702 if test "X${COLLECT_NAMES+set}" != Xset; then
14703   COLLECT_NAMES=
14704   export COLLECT_NAMES
14705 fi
14706 _LT_EOF
14707     ;;
14708   esac
14709
14710
14711 ltmain="$ac_aux_dir/ltmain.sh"
14712
14713
14714   # We use sed instead of cat because bash on DJGPP gets confused if
14715   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14716   # text mode, it properly converts lines to CR/LF.  This bash problem
14717   # is reportedly fixed, but why not run on old versions too?
14718   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14719     || (rm -f "$cfgfile"; exit 1)
14720
14721   case $xsi_shell in
14722   yes)
14723     cat << \_LT_EOF >> "$cfgfile"
14724
14725 # func_dirname file append nondir_replacement
14726 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14727 # otherwise set result to NONDIR_REPLACEMENT.
14728 func_dirname ()
14729 {
14730   case ${1} in
14731     */*) func_dirname_result="${1%/*}${2}" ;;
14732     *  ) func_dirname_result="${3}" ;;
14733   esac
14734 }
14735
14736 # func_basename file
14737 func_basename ()
14738 {
14739   func_basename_result="${1##*/}"
14740 }
14741
14742 # func_dirname_and_basename file append nondir_replacement
14743 # perform func_basename and func_dirname in a single function
14744 # call:
14745 #   dirname:  Compute the dirname of FILE.  If nonempty,
14746 #             add APPEND to the result, otherwise set result
14747 #             to NONDIR_REPLACEMENT.
14748 #             value returned in "$func_dirname_result"
14749 #   basename: Compute filename of FILE.
14750 #             value retuned in "$func_basename_result"
14751 # Implementation must be kept synchronized with func_dirname
14752 # and func_basename. For efficiency, we do not delegate to
14753 # those functions but instead duplicate the functionality here.
14754 func_dirname_and_basename ()
14755 {
14756   case ${1} in
14757     */*) func_dirname_result="${1%/*}${2}" ;;
14758     *  ) func_dirname_result="${3}" ;;
14759   esac
14760   func_basename_result="${1##*/}"
14761 }
14762
14763 # func_stripname prefix suffix name
14764 # strip PREFIX and SUFFIX off of NAME.
14765 # PREFIX and SUFFIX must not contain globbing or regex special
14766 # characters, hashes, percent signs, but SUFFIX may contain a leading
14767 # dot (in which case that matches only a dot).
14768 func_stripname ()
14769 {
14770   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14771   # positional parameters, so assign one to ordinary parameter first.
14772   func_stripname_result=${3}
14773   func_stripname_result=${func_stripname_result#"${1}"}
14774   func_stripname_result=${func_stripname_result%"${2}"}
14775 }
14776
14777 # func_opt_split
14778 func_opt_split ()
14779 {
14780   func_opt_split_opt=${1%%=*}
14781   func_opt_split_arg=${1#*=}
14782 }
14783
14784 # func_lo2o object
14785 func_lo2o ()
14786 {
14787   case ${1} in
14788     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14789     *)    func_lo2o_result=${1} ;;
14790   esac
14791 }
14792
14793 # func_xform libobj-or-source
14794 func_xform ()
14795 {
14796   func_xform_result=${1%.*}.lo
14797 }
14798
14799 # func_arith arithmetic-term...
14800 func_arith ()
14801 {
14802   func_arith_result=$(( $* ))
14803 }
14804
14805 # func_len string
14806 # STRING may not start with a hyphen.
14807 func_len ()
14808 {
14809   func_len_result=${#1}
14810 }
14811
14812 _LT_EOF
14813     ;;
14814   *) # Bourne compatible functions.
14815     cat << \_LT_EOF >> "$cfgfile"
14816
14817 # func_dirname file append nondir_replacement
14818 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14819 # otherwise set result to NONDIR_REPLACEMENT.
14820 func_dirname ()
14821 {
14822   # Extract subdirectory from the argument.
14823   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14824   if test "X$func_dirname_result" = "X${1}"; then
14825     func_dirname_result="${3}"
14826   else
14827     func_dirname_result="$func_dirname_result${2}"
14828   fi
14829 }
14830
14831 # func_basename file
14832 func_basename ()
14833 {
14834   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14835 }
14836
14837
14838 # func_stripname prefix suffix name
14839 # strip PREFIX and SUFFIX off of NAME.
14840 # PREFIX and SUFFIX must not contain globbing or regex special
14841 # characters, hashes, percent signs, but SUFFIX may contain a leading
14842 # dot (in which case that matches only a dot).
14843 # func_strip_suffix prefix name
14844 func_stripname ()
14845 {
14846   case ${2} in
14847     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14848     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14849   esac
14850 }
14851
14852 # sed scripts:
14853 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14854 my_sed_long_arg='1s/^-[^=]*=//'
14855
14856 # func_opt_split
14857 func_opt_split ()
14858 {
14859   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14860   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14861 }
14862
14863 # func_lo2o object
14864 func_lo2o ()
14865 {
14866   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14867 }
14868
14869 # func_xform libobj-or-source
14870 func_xform ()
14871 {
14872   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14873 }
14874
14875 # func_arith arithmetic-term...
14876 func_arith ()
14877 {
14878   func_arith_result=`expr "$@"`
14879 }
14880
14881 # func_len string
14882 # STRING may not start with a hyphen.
14883 func_len ()
14884 {
14885   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14886 }
14887
14888 _LT_EOF
14889 esac
14890
14891 case $lt_shell_append in
14892   yes)
14893     cat << \_LT_EOF >> "$cfgfile"
14894
14895 # func_append var value
14896 # Append VALUE to the end of shell variable VAR.
14897 func_append ()
14898 {
14899   eval "$1+=\$2"
14900 }
14901 _LT_EOF
14902     ;;
14903   *)
14904     cat << \_LT_EOF >> "$cfgfile"
14905
14906 # func_append var value
14907 # Append VALUE to the end of shell variable VAR.
14908 func_append ()
14909 {
14910   eval "$1=\$$1\$2"
14911 }
14912
14913 _LT_EOF
14914     ;;
14915   esac
14916
14917
14918   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14919     || (rm -f "$cfgfile"; exit 1)
14920
14921   mv -f "$cfgfile" "$ofile" ||
14922     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14923   chmod +x "$ofile"
14924
14925  ;;
14926     "default-1":C)
14927     for ac_file in $CONFIG_FILES; do
14928       # Support "outfile[:infile[:infile...]]"
14929       case "$ac_file" in
14930         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14931       esac
14932       # PO directories have a Makefile.in generated from Makefile.in.in.
14933       case "$ac_file" in */Makefile.in)
14934         # Adjust a relative srcdir.
14935         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14936         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
14937         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14938         # In autoconf-2.13 it is called $ac_given_srcdir.
14939         # In autoconf-2.50 it is called $srcdir.
14940         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14941         case "$ac_given_srcdir" in
14942           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14943           /*) top_srcdir="$ac_given_srcdir" ;;
14944           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14945         esac
14946         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14947           rm -f "$ac_dir/POTFILES"
14948           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14949           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
14950           POMAKEFILEDEPS="POTFILES.in"
14951           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
14952           # on $ac_dir but don't depend on user-specified configuration
14953           # parameters.
14954           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14955             # The LINGUAS file contains the set of available languages.
14956             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14957               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
14958             fi
14959             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14960             # Hide the ALL_LINGUAS assigment from automake.
14961             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
14962             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14963           else
14964             # The set of available languages was given in configure.ac.
14965             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
14966           fi
14967           case "$ac_given_srcdir" in
14968             .) srcdirpre= ;;
14969             *) srcdirpre='$(srcdir)/' ;;
14970           esac
14971           POFILES=
14972           GMOFILES=
14973           UPDATEPOFILES=
14974           DUMMYPOFILES=
14975           for lang in $ALL_LINGUAS; do
14976             POFILES="$POFILES $srcdirpre$lang.po"
14977             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14978             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14979             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14980           done
14981           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14982           # environment variable.
14983           INST_LINGUAS=
14984           if test -n "$ALL_LINGUAS"; then
14985             for presentlang in $ALL_LINGUAS; do
14986               useit=no
14987               if test "%UNSET%" != "$LINGUAS"; then
14988                 desiredlanguages="$LINGUAS"
14989               else
14990                 desiredlanguages="$ALL_LINGUAS"
14991               fi
14992               for desiredlang in $desiredlanguages; do
14993                 # Use the presentlang catalog if desiredlang is
14994                 #   a. equal to presentlang, or
14995                 #   b. a variant of presentlang (because in this case,
14996                 #      presentlang can be used as a fallback for messages
14997                 #      which are not translated in the desiredlang catalog).
14998                 case "$desiredlang" in
14999                   "$presentlang"*) useit=yes;;
15000                 esac
15001               done
15002               if test $useit = yes; then
15003                 INST_LINGUAS="$INST_LINGUAS $presentlang"
15004               fi
15005             done
15006           fi
15007           CATALOGS=
15008           if test -n "$INST_LINGUAS"; then
15009             for lang in $INST_LINGUAS; do
15010               CATALOGS="$CATALOGS $lang.gmo"
15011             done
15012           fi
15013           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
15014           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"
15015           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15016             if test -f "$f"; then
15017               case "$f" in
15018                 *.orig | *.bak | *~) ;;
15019                 *) cat "$f" >> "$ac_dir/Makefile" ;;
15020               esac
15021             fi
15022           done
15023         fi
15024         ;;
15025       esac
15026     done ;;
15027
15028   esac
15029 done # for ac_tag
15030
15031
15032 as_fn_exit 0
15033 _ACEOF
15034 ac_clean_files=$ac_clean_files_save
15035
15036 test $ac_write_fail = 0 ||
15037   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15038
15039
15040 # configure is writing to config.log, and then calls config.status.
15041 # config.status does its own redirection, appending to config.log.
15042 # Unfortunately, on DOS this fails, as config.log is still kept open
15043 # by configure, so config.status won't be able to write to it; its
15044 # output is simply discarded.  So we exec the FD to /dev/null,
15045 # effectively closing config.log, so it can be properly (re)opened and
15046 # appended to by config.status.  When coming back to configure, we
15047 # need to make the FD available again.
15048 if test "$no_create" != yes; then
15049   ac_cs_success=:
15050   ac_config_status_args=
15051   test "$silent" = yes &&
15052     ac_config_status_args="$ac_config_status_args --quiet"
15053   exec 5>/dev/null
15054   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15055   exec 5>>config.log
15056   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15057   # would make configure fail if this is the last instruction.
15058   $ac_cs_success || as_fn_exit 1
15059 fi
15060 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15061   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15062 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15063 fi
15064