gprof/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for gprof 2.33.50.
   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='2.33.50'
 591 PACKAGE_STRING='gprof 2.33.50'
 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 OTOOL64
 661 OTOOL
 662 LIPO
 663 NMEDIT
 664 DSYMUTIL
 665 RANLIB
 666 AR
 667 OBJDUMP
 668 LN_S
 669 NM
 670 ac_ct_DUMPBIN
 671 DUMPBIN
 672 LD
 673 FGREP
 674 SED
 675 LIBTOOL
 676 EGREP
 677 GREP
 678 CPP
 679 AM_BACKSLASH
 680 AM_DEFAULT_VERBOSITY
 681 AM_DEFAULT_V
 682 AM_V
 683 am__fastdepCC_FALSE
 684 am__fastdepCC_TRUE
 685 CCDEPMODE
 686 am__nodep
 687 AMDEPBACKSLASH
 688 AMDEP_FALSE
 689 AMDEP_TRUE
 690 am__quote
 691 am__include
 692 DEPDIR
 693 am__untar
 694 am__tar
 695 AMTAR
 696 am__leading_dot
 697 SET_MAKE
 698 AWK
 699 mkdir_p
 700 MKDIR_P
 701 INSTALL_STRIP_PROGRAM
 702 STRIP
 703 install_sh
 704 MAKEINFO
 705 AUTOHEADER
 706 AUTOMAKE
 707 AUTOCONF
 708 ACLOCAL
 709 VERSION
 710 PACKAGE
 711 CYGPATH_W
 712 am__isrc
 713 INSTALL_DATA
 714 INSTALL_SCRIPT
 715 INSTALL_PROGRAM
 716 OBJEXT
 717 EXEEXT
 718 ac_ct_CC
 719 CPPFLAGS
 720 LDFLAGS
 721 CFLAGS
 722 CC
 723 target_os
 724 target_vendor
 725 target_cpu
 726 target
 727 host_os
 728 host_vendor
 729 host_cpu
 730 host
 731 build_os
 732 build_vendor
 733 build_cpu
 734 build
 735 target_alias
 736 host_alias
 737 build_alias
 738 LIBS
 739 ECHO_T
 740 ECHO_N
 741 ECHO_C
 742 DEFS
 743 mandir
 744 localedir
 745 libdir
 746 psdir
 747 pdfdir
 748 dvidir
 749 htmldir
 750 infodir
 751 docdir
 752 oldincludedir
 753 includedir
 754 runstatedir
 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='${prefix}/var'
 839 runstatedir='${localstatedir}/run'
 840 includedir='${prefix}/include'
 841 oldincludedir='/usr/include'
 842 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 843 infodir='${datarootdir}/info'
 844 htmldir='${docdir}'
 845 dvidir='${docdir}'
 846 pdfdir='${docdir}'
 847 psdir='${docdir}'
 848 libdir='${exec_prefix}/lib'
 849 localedir='${datarootdir}/locale'
 850 mandir='${datarootdir}/man'
 851
 852 ac_prev=
 853 ac_dashdash=
 854 for ac_option
 855 do
 856   # If the previous option needs an argument, assign it.
 857   if test -n "$ac_prev"; then
 858     eval $ac_prev=\$ac_option
 859     ac_prev=
 860     continue
 861   fi
 862
 863   case $ac_option in
 864   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 865   *=)   ac_optarg= ;;
 866   *)    ac_optarg=yes ;;
 867   esac
 868
 869   # Accept the important Cygnus configure options, so we can diagnose typos.
 870
 871   case $ac_dashdash$ac_option in
 872   --)
 873     ac_dashdash=yes ;;
 874
 875   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 876     ac_prev=bindir ;;
 877   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 878     bindir=$ac_optarg ;;
 879
 880   -build | --build | --buil | --bui | --bu)
 881     ac_prev=build_alias ;;
 882   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 883     build_alias=$ac_optarg ;;
 884
 885   -cache-file | --cache-file | --cache-fil | --cache-fi \
 886   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 887     ac_prev=cache_file ;;
 888   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 889   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 890     cache_file=$ac_optarg ;;
 891
 892   --config-cache | -C)
 893     cache_file=config.cache ;;
 894
 895   -datadir | --datadir | --datadi | --datad)
 896     ac_prev=datadir ;;
 897   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 898     datadir=$ac_optarg ;;
 899
 900   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 901   | --dataroo | --dataro | --datar)
 902     ac_prev=datarootdir ;;
 903   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 904   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 905     datarootdir=$ac_optarg ;;
 906
 907   -disable-* | --disable-*)
 908     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 909     # Reject names that are not valid shell variable names.
 910     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 911       as_fn_error $? "invalid feature name: $ac_useropt"
 912     ac_useropt_orig=$ac_useropt
 913     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 914     case $ac_user_opts in
 915       *"
 916 "enable_$ac_useropt"
 917 "*) ;;
 918       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 919          ac_unrecognized_sep=', ';;
 920     esac
 921     eval enable_$ac_useropt=no ;;
 922
 923   -docdir | --docdir | --docdi | --doc | --do)
 924     ac_prev=docdir ;;
 925   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 926     docdir=$ac_optarg ;;
 927
 928   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 929     ac_prev=dvidir ;;
 930   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 931     dvidir=$ac_optarg ;;
 932
 933   -enable-* | --enable-*)
 934     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 935     # Reject names that are not valid shell variable names.
 936     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 937       as_fn_error $? "invalid feature name: $ac_useropt"
 938     ac_useropt_orig=$ac_useropt
 939     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 940     case $ac_user_opts in
 941       *"
 942 "enable_$ac_useropt"
 943 "*) ;;
 944       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 945          ac_unrecognized_sep=', ';;
 946     esac
 947     eval enable_$ac_useropt=\$ac_optarg ;;
 948
 949   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 950   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 951   | --exec | --exe | --ex)
 952     ac_prev=exec_prefix ;;
 953   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 954   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 955   | --exec=* | --exe=* | --ex=*)
 956     exec_prefix=$ac_optarg ;;
 957
 958   -gas | --gas | --ga | --g)
 959     # Obsolete; use --with-gas.
 960     with_gas=yes ;;
 961
 962   -help | --help | --hel | --he | -h)
 963     ac_init_help=long ;;
 964   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 965     ac_init_help=recursive ;;
 966   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 967     ac_init_help=short ;;
 968
 969   -host | --host | --hos | --ho)
 970     ac_prev=host_alias ;;
 971   -host=* | --host=* | --hos=* | --ho=*)
 972     host_alias=$ac_optarg ;;
 973
 974   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 975     ac_prev=htmldir ;;
 976   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 977   | --ht=*)
 978     htmldir=$ac_optarg ;;
 979
 980   -includedir | --includedir | --includedi | --included | --include \
 981   | --includ | --inclu | --incl | --inc)
 982     ac_prev=includedir ;;
 983   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 984   | --includ=* | --inclu=* | --incl=* | --inc=*)
 985     includedir=$ac_optarg ;;
 986
 987   -infodir | --infodir | --infodi | --infod | --info | --inf)
 988     ac_prev=infodir ;;
 989   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 990     infodir=$ac_optarg ;;
 991
 992   -libdir | --libdir | --libdi | --libd)
 993     ac_prev=libdir ;;
 994   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 995     libdir=$ac_optarg ;;
 996
 997   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 998   | --libexe | --libex | --libe)
 999     ac_prev=libexecdir ;;
1000   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1001   | --libexe=* | --libex=* | --libe=*)
1002     libexecdir=$ac_optarg ;;
1003
1004   -localedir | --localedir | --localedi | --localed | --locale)
1005     ac_prev=localedir ;;
1006   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1007     localedir=$ac_optarg ;;
1008
1009   -localstatedir | --localstatedir | --localstatedi | --localstated \
1010   | --localstate | --localstat | --localsta | --localst | --locals)
1011     ac_prev=localstatedir ;;
1012   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1013   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1014     localstatedir=$ac_optarg ;;
1015
1016   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1017     ac_prev=mandir ;;
1018   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1019     mandir=$ac_optarg ;;
1020
1021   -nfp | --nfp | --nf)
1022     # Obsolete; use --without-fp.
1023     with_fp=no ;;
1024
1025   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1026   | --no-cr | --no-c | -n)
1027     no_create=yes ;;
1028
1029   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1030   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1031     no_recursion=yes ;;
1032
1033   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1034   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1035   | --oldin | --oldi | --old | --ol | --o)
1036     ac_prev=oldincludedir ;;
1037   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1038   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1039   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1040     oldincludedir=$ac_optarg ;;
1041
1042   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1043     ac_prev=prefix ;;
1044   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1045     prefix=$ac_optarg ;;
1046
1047   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1048   | --program-pre | --program-pr | --program-p)
1049     ac_prev=program_prefix ;;
1050   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1051   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1052     program_prefix=$ac_optarg ;;
1053
1054   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1055   | --program-suf | --program-su | --program-s)
1056     ac_prev=program_suffix ;;
1057   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1058   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1059     program_suffix=$ac_optarg ;;
1060
1061   -program-transform-name | --program-transform-name \
1062   | --program-transform-nam | --program-transform-na \
1063   | --program-transform-n | --program-transform- \
1064   | --program-transform | --program-transfor \
1065   | --program-transfo | --program-transf \
1066   | --program-trans | --program-tran \
1067   | --progr-tra | --program-tr | --program-t)
1068     ac_prev=program_transform_name ;;
1069   -program-transform-name=* | --program-transform-name=* \
1070   | --program-transform-nam=* | --program-transform-na=* \
1071   | --program-transform-n=* | --program-transform-=* \
1072   | --program-transform=* | --program-transfor=* \
1073   | --program-transfo=* | --program-transf=* \
1074   | --program-trans=* | --program-tran=* \
1075   | --progr-tra=* | --program-tr=* | --program-t=*)
1076     program_transform_name=$ac_optarg ;;
1077
1078   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1079     ac_prev=pdfdir ;;
1080   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1081     pdfdir=$ac_optarg ;;
1082
1083   -psdir | --psdir | --psdi | --psd | --ps)
1084     ac_prev=psdir ;;
1085   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1086     psdir=$ac_optarg ;;
1087
1088   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089   | -silent | --silent | --silen | --sile | --sil)
1090     silent=yes ;;
1091
1092   -runstatedir | --runstatedir | --runstatedi | --runstated \
1093   | --runstate | --runstat | --runsta | --runst | --runs \
1094   | --run | --ru | --r)
1095     ac_prev=runstatedir ;;
1096   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1097   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1098   | --run=* | --ru=* | --r=*)
1099     runstatedir=$ac_optarg ;;
1100
1101   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1102     ac_prev=sbindir ;;
1103   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1104   | --sbi=* | --sb=*)
1105     sbindir=$ac_optarg ;;
1106
1107   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1108   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1109   | --sharedst | --shareds | --shared | --share | --shar \
1110   | --sha | --sh)
1111     ac_prev=sharedstatedir ;;
1112   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1113   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1114   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1115   | --sha=* | --sh=*)
1116     sharedstatedir=$ac_optarg ;;
1117
1118   -site | --site | --sit)
1119     ac_prev=site ;;
1120   -site=* | --site=* | --sit=*)
1121     site=$ac_optarg ;;
1122
1123   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1124     ac_prev=srcdir ;;
1125   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1126     srcdir=$ac_optarg ;;
1127
1128   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1129   | --syscon | --sysco | --sysc | --sys | --sy)
1130     ac_prev=sysconfdir ;;
1131   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1132   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1133     sysconfdir=$ac_optarg ;;
1134
1135   -target | --target | --targe | --targ | --tar | --ta | --t)
1136     ac_prev=target_alias ;;
1137   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1138     target_alias=$ac_optarg ;;
1139
1140   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1141     verbose=yes ;;
1142
1143   -version | --version | --versio | --versi | --vers | -V)
1144     ac_init_version=: ;;
1145
1146   -with-* | --with-*)
1147     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150       as_fn_error $? "invalid package name: $ac_useropt"
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=\$ac_optarg ;;
1161
1162   -without-* | --without-*)
1163     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1164     # Reject names that are not valid shell variable names.
1165     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1166       as_fn_error $? "invalid package name: $ac_useropt"
1167     ac_useropt_orig=$ac_useropt
1168     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1169     case $ac_user_opts in
1170       *"
1171 "with_$ac_useropt"
1172 "*) ;;
1173       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1174          ac_unrecognized_sep=', ';;
1175     esac
1176     eval with_$ac_useropt=no ;;
1177
1178   --x)
1179     # Obsolete; use --with-x.
1180     with_x=yes ;;
1181
1182   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1183   | --x-incl | --x-inc | --x-in | --x-i)
1184     ac_prev=x_includes ;;
1185   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1186   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1187     x_includes=$ac_optarg ;;
1188
1189   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1190   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1191     ac_prev=x_libraries ;;
1192   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1193   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1194     x_libraries=$ac_optarg ;;
1195
1196   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1197 Try \`$0 --help' for more information"
1198     ;;
1199
1200   *=*)
1201     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1202     # Reject names that are not valid shell variable names.
1203     case $ac_envvar in #(
1204       '' | [0-9]* | *[!_$as_cr_alnum]* )
1205       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1206     esac
1207     eval $ac_envvar=\$ac_optarg
1208     export $ac_envvar ;;
1209
1210   *)
1211     # FIXME: should be removed in autoconf 3.0.
1212     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1213     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1214       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1215     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1216     ;;
1217
1218   esac
1219 done
1220
1221 if test -n "$ac_prev"; then
1222   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1223   as_fn_error $? "missing argument to $ac_option"
1224 fi
1225
1226 if test -n "$ac_unrecognized_opts"; then
1227   case $enable_option_checking in
1228     no) ;;
1229     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1230     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1231   esac
1232 fi
1233
1234 # Check all directory arguments for consistency.
1235 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1236                 datadir sysconfdir sharedstatedir localstatedir includedir \
1237                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1238                 libdir localedir mandir runstatedir
1239 do
1240   eval ac_val=\$$ac_var
1241   # Remove trailing slashes.
1242   case $ac_val in
1243     */ )
1244       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1245       eval $ac_var=\$ac_val;;
1246   esac
1247   # Be sure to have absolute directory names.
1248   case $ac_val in
1249     [\\/$]* | ?:[\\/]* )  continue;;
1250     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1251   esac
1252   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1253 done
1254
1255 # There might be people who depend on the old broken behavior: `$host'
1256 # used to hold the argument of --host etc.
1257 # FIXME: To remove some day.
1258 build=$build_alias
1259 host=$host_alias
1260 target=$target_alias
1261
1262 # FIXME: To remove some day.
1263 if test "x$host_alias" != x; then
1264   if test "x$build_alias" = x; then
1265     cross_compiling=maybe
1266   elif test "x$build_alias" != "x$host_alias"; then
1267     cross_compiling=yes
1268   fi
1269 fi
1270
1271 ac_tool_prefix=
1272 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1273
1274 test "$silent" = yes && exec 6>/dev/null
1275
1276
1277 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1278 ac_ls_di=`ls -di .` &&
1279 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1280   as_fn_error $? "working directory cannot be determined"
1281 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1282   as_fn_error $? "pwd does not report name of working directory"
1283
1284
1285 # Find the source files, if location was not specified.
1286 if test -z "$srcdir"; then
1287   ac_srcdir_defaulted=yes
1288   # Try the directory containing this script, then the parent directory.
1289   ac_confdir=`$as_dirname -- "$as_myself" ||
1290 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1291          X"$as_myself" : 'X\(//\)[^/]' \| \
1292          X"$as_myself" : 'X\(//\)$' \| \
1293          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1294 $as_echo X"$as_myself" |
1295     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)[^/].*/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\/\)$/{
1304             s//\1/
1305             q
1306           }
1307           /^X\(\/\).*/{
1308             s//\1/
1309             q
1310           }
1311           s/.*/./; q'`
1312   srcdir=$ac_confdir
1313   if test ! -r "$srcdir/$ac_unique_file"; then
1314     srcdir=..
1315   fi
1316 else
1317   ac_srcdir_defaulted=no
1318 fi
1319 if test ! -r "$srcdir/$ac_unique_file"; then
1320   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1321   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1322 fi
1323 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1324 ac_abs_confdir=`(
1325         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1326         pwd)`
1327 # When building in place, set srcdir=.
1328 if test "$ac_abs_confdir" = "$ac_pwd"; then
1329   srcdir=.
1330 fi
1331 # Remove unnecessary trailing slashes from srcdir.
1332 # Double slashes in file names in object file debugging info
1333 # mess up M-x gdb in Emacs.
1334 case $srcdir in
1335 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1336 esac
1337 for ac_var in $ac_precious_vars; do
1338   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1339   eval ac_env_${ac_var}_value=\$${ac_var}
1340   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1341   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1342 done
1343
1344 #
1345 # Report the --help message.
1346 #
1347 if test "$ac_init_help" = "long"; then
1348   # Omit some internal or obsolete options to make the list less imposing.
1349   # This message is too long to be a string in the A/UX 3.1 sh.
1350   cat <<_ACEOF
1351 \`configure' configures gprof 2.33.50 to adapt to many kinds of systems.
1352
1353 Usage: $0 [OPTION]... [VAR=VALUE]...
1354
1355 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1356 VAR=VALUE.  See below for descriptions of some of the useful variables.
1357
1358 Defaults for the options are specified in brackets.
1359
1360 Configuration:
1361   -h, --help              display this help and exit
1362       --help=short        display options specific to this package
1363       --help=recursive    display the short help of all the included packages
1364   -V, --version           display version information and exit
1365   -q, --quiet, --silent   do not print \`checking ...' messages
1366       --cache-file=FILE   cache test results in FILE [disabled]
1367   -C, --config-cache      alias for \`--cache-file=config.cache'
1368   -n, --no-create         do not create output files
1369       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1370
1371 Installation directories:
1372   --prefix=PREFIX         install architecture-independent files in PREFIX
1373                           [$ac_default_prefix]
1374   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1375                           [PREFIX]
1376
1377 By default, \`make install' will install all the files in
1378 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1379 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1380 for instance \`--prefix=\$HOME'.
1381
1382 For better control, use the options below.
1383
1384 Fine tuning of the installation directories:
1385   --bindir=DIR            user executables [EPREFIX/bin]
1386   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1387   --libexecdir=DIR        program executables [EPREFIX/libexec]
1388   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1389   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1390   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1391   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1392   --libdir=DIR            object code libraries [EPREFIX/lib]
1393   --includedir=DIR        C header files [PREFIX/include]
1394   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1395   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1396   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1397   --infodir=DIR           info documentation [DATAROOTDIR/info]
1398   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1399   --mandir=DIR            man documentation [DATAROOTDIR/man]
1400   --docdir=DIR            documentation root [DATAROOTDIR/doc/gprof]
1401   --htmldir=DIR           html documentation [DOCDIR]
1402   --dvidir=DIR            dvi documentation [DOCDIR]
1403   --pdfdir=DIR            pdf documentation [DOCDIR]
1404   --psdir=DIR             ps documentation [DOCDIR]
1405 _ACEOF
1406
1407   cat <<\_ACEOF
1408
1409 Program names:
1410   --program-prefix=PREFIX            prepend PREFIX to installed program names
1411   --program-suffix=SUFFIX            append SUFFIX to installed program names
1412   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1413
1414 System types:
1415   --build=BUILD     configure for building on BUILD [guessed]
1416   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1417   --target=TARGET   configure for building compilers for TARGET [HOST]
1418 _ACEOF
1419 fi
1420
1421 if test -n "$ac_init_help"; then
1422   case $ac_init_help in
1423      short | recursive ) echo "Configuration of gprof 2.33.50:";;
1424    esac
1425   cat <<\_ACEOF
1426
1427 Optional Features:
1428   --disable-option-checking  ignore unrecognized --enable/--with options
1429   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1430   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1431   --enable-dependency-tracking
1432                           do not reject slow dependency extractors
1433   --disable-dependency-tracking
1434                           speeds up one-time build
1435   --enable-silent-rules   less verbose build output (undo: "make V=1")
1436   --disable-silent-rules  verbose build output (undo: "make V=0")
1437   --enable-shared[=PKGS]  build shared libraries [default=yes]
1438   --enable-static[=PKGS]  build static libraries [default=yes]
1439   --enable-fast-install[=PKGS]
1440                           optimize for fast installation [default=yes]
1441   --disable-libtool-lock  avoid locking (might break parallel builds)
1442   --enable-plugins        Enable support for plugins
1443   --disable-largefile     omit support for large files
1444   --disable-nls           do not use Native Language Support
1445   --enable-maintainer-mode
1446                           enable make rules and dependencies not useful (and
1447                           sometimes confusing) to the casual installer
1448   --enable-werror         treat compile warnings as errors
1449   --enable-build-warnings enable build-time compiler warnings
1450
1451 Optional Packages:
1452   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1453   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1454   --with-pic              try to use only PIC/non-PIC objects [default=use
1455                           both]
1456   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1457
1458 Some influential environment variables:
1459   CC          C compiler command
1460   CFLAGS      C compiler flags
1461   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1462               nonstandard directory <lib dir>
1463   LIBS        libraries to pass to the linker, e.g. -l<library>
1464   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1465               you have headers in a nonstandard directory <include dir>
1466   CPP         C preprocessor
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 _ACEOF
1473 ac_status=$?
1474 fi
1475
1476 if test "$ac_init_help" = "recursive"; then
1477   # If there are subdirs, report their specific --help.
1478   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1479     test -d "$ac_dir" ||
1480       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1481       continue
1482     ac_builddir=.
1483
1484 case "$ac_dir" in
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486 *)
1487   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1488   # A ".." for each directory in $ac_dir_suffix.
1489   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1490   case $ac_top_builddir_sub in
1491   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1493   esac ;;
1494 esac
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1499
1500 case $srcdir in
1501   .)  # We are building in place.
1502     ac_srcdir=.
1503     ac_top_srcdir=$ac_top_builddir_sub
1504     ac_abs_top_srcdir=$ac_pwd ;;
1505   [\\/]* | ?:[\\/]* )  # Absolute name.
1506     ac_srcdir=$srcdir$ac_dir_suffix;
1507     ac_top_srcdir=$srcdir
1508     ac_abs_top_srcdir=$srcdir ;;
1509   *) # Relative name.
1510     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511     ac_top_srcdir=$ac_top_build_prefix$srcdir
1512     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1513 esac
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1515
1516     cd "$ac_dir" || { ac_status=$?; continue; }
1517     # Check for guested configure.
1518     if test -f "$ac_srcdir/configure.gnu"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521     elif test -f "$ac_srcdir/configure"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure" --help=recursive
1524     else
1525       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1526     fi || ac_status=$?
1527     cd "$ac_pwd" || { ac_status=$?; break; }
1528   done
1529 fi
1530
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1533   cat <<\_ACEOF
1534 gprof configure 2.33.50
1535 generated by GNU Autoconf 2.69
1536
1537 Copyright (C) 2012 Free Software Foundation, Inc.
1538 This configure script is free software; the Free Software Foundation
1539 gives unlimited permission to copy, distribute and modify it.
1540 _ACEOF
1541   exit
1542 fi
1543
1544 ## ------------------------ ##
1545 ## Autoconf initialization. ##
1546 ## ------------------------ ##
1547
1548 # ac_fn_c_try_compile LINENO
1549 # --------------------------
1550 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_compile ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   rm -f conftest.$ac_objext
1555   if { { ac_try="$ac_compile"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_compile") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } && {
1571          test -z "$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        } && test -s conftest.$ac_objext; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579         ac_retval=1
1580 fi
1581   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1582   as_fn_set_status $ac_retval
1583
1584 } # ac_fn_c_try_compile
1585
1586 # ac_fn_c_try_link LINENO
1587 # -----------------------
1588 # Try to link conftest.$ac_ext, and return whether this succeeded.
1589 ac_fn_c_try_link ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   rm -f conftest.$ac_objext conftest$ac_exeext
1593   if { { ac_try="$ac_link"
1594 case "(($ac_try" in
1595   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1596   *) ac_try_echo=$ac_try;;
1597 esac
1598 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1599 $as_echo "$ac_try_echo"; } >&5
1600   (eval "$ac_link") 2>conftest.err
1601   ac_status=$?
1602   if test -s conftest.err; then
1603     grep -v '^ *+' conftest.err >conftest.er1
1604     cat conftest.er1 >&5
1605     mv -f conftest.er1 conftest.err
1606   fi
1607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1608   test $ac_status = 0; } && {
1609          test -z "$ac_c_werror_flag" ||
1610          test ! -s conftest.err
1611        } && test -s conftest$ac_exeext && {
1612          test "$cross_compiling" = yes ||
1613          test -x conftest$ac_exeext
1614        }; then :
1615   ac_retval=0
1616 else
1617   $as_echo "$as_me: failed program was:" >&5
1618 sed 's/^/| /' conftest.$ac_ext >&5
1619
1620         ac_retval=1
1621 fi
1622   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1623   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1624   # interfere with the next link command; also delete a directory that is
1625   # left behind by Apple's compiler.  We do this before executing the actions.
1626   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1627   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1628   as_fn_set_status $ac_retval
1629
1630 } # ac_fn_c_try_link
1631
1632 # ac_fn_c_try_cpp LINENO
1633 # ----------------------
1634 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1635 ac_fn_c_try_cpp ()
1636 {
1637   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638   if { { ac_try="$ac_cpp conftest.$ac_ext"
1639 case "(($ac_try" in
1640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1641   *) ac_try_echo=$ac_try;;
1642 esac
1643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1644 $as_echo "$ac_try_echo"; } >&5
1645   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1646   ac_status=$?
1647   if test -s conftest.err; then
1648     grep -v '^ *+' conftest.err >conftest.er1
1649     cat conftest.er1 >&5
1650     mv -f conftest.er1 conftest.err
1651   fi
1652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653   test $ac_status = 0; } > conftest.i && {
1654          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1655          test ! -s conftest.err
1656        }; then :
1657   ac_retval=0
1658 else
1659   $as_echo "$as_me: failed program was:" >&5
1660 sed 's/^/| /' conftest.$ac_ext >&5
1661
1662     ac_retval=1
1663 fi
1664   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1665   as_fn_set_status $ac_retval
1666
1667 } # ac_fn_c_try_cpp
1668
1669 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1670 # -------------------------------------------------------
1671 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1672 # the include files in INCLUDES and setting the cache variable VAR
1673 # accordingly.
1674 ac_fn_c_check_header_mongrel ()
1675 {
1676   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1677   if eval \${$3+:} false; then :
1678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if eval \${$3+:} false; then :
1681   $as_echo_n "(cached) " >&6
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 else
1687   # Is the header compilable?
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1689 $as_echo_n "checking $2 usability... " >&6; }
1690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1691 /* end confdefs.h.  */
1692 $4
1693 #include <$2>
1694 _ACEOF
1695 if ac_fn_c_try_compile "$LINENO"; then :
1696   ac_header_compiler=yes
1697 else
1698   ac_header_compiler=no
1699 fi
1700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1702 $as_echo "$ac_header_compiler" >&6; }
1703
1704 # Is the header present?
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1706 $as_echo_n "checking $2 presence... " >&6; }
1707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1708 /* end confdefs.h.  */
1709 #include <$2>
1710 _ACEOF
1711 if ac_fn_c_try_cpp "$LINENO"; then :
1712   ac_header_preproc=yes
1713 else
1714   ac_header_preproc=no
1715 fi
1716 rm -f conftest.err conftest.i conftest.$ac_ext
1717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1718 $as_echo "$ac_header_preproc" >&6; }
1719
1720 # So?  What about this header?
1721 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1722   yes:no: )
1723     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1724 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1725     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1726 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1727     ;;
1728   no:yes:* )
1729     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1730 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1731     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1732 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1733     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1734 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1735     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1736 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1737     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1738 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1739     ;;
1740 esac
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if eval \${$3+:} false; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   eval "$3=\$ac_header_compiler"
1747 fi
1748 eval ac_res=\$$3
1749                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1750 $as_echo "$ac_res" >&6; }
1751 fi
1752   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1753
1754 } # ac_fn_c_check_header_mongrel
1755
1756 # ac_fn_c_try_run LINENO
1757 # ----------------------
1758 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1759 # that executables *can* be run.
1760 ac_fn_c_try_run ()
1761 {
1762   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763   if { { ac_try="$ac_link"
1764 case "(($ac_try" in
1765   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1766   *) ac_try_echo=$ac_try;;
1767 esac
1768 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1769 $as_echo "$ac_try_echo"; } >&5
1770   (eval "$ac_link") 2>&5
1771   ac_status=$?
1772   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1773   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1774   { { case "(($ac_try" in
1775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776   *) ac_try_echo=$ac_try;;
1777 esac
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780   (eval "$ac_try") 2>&5
1781   ac_status=$?
1782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783   test $ac_status = 0; }; }; then :
1784   ac_retval=0
1785 else
1786   $as_echo "$as_me: program exited with status $ac_status" >&5
1787        $as_echo "$as_me: failed program was:" >&5
1788 sed 's/^/| /' conftest.$ac_ext >&5
1789
1790        ac_retval=$ac_status
1791 fi
1792   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1793   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1794   as_fn_set_status $ac_retval
1795
1796 } # ac_fn_c_try_run
1797
1798 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1799 # -------------------------------------------------------
1800 # Tests whether HEADER exists and can be compiled using the include files in
1801 # INCLUDES, setting the cache variable VAR accordingly.
1802 ac_fn_c_check_header_compile ()
1803 {
1804   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1806 $as_echo_n "checking for $2... " >&6; }
1807 if eval \${$3+:} false; then :
1808   $as_echo_n "(cached) " >&6
1809 else
1810   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1811 /* end confdefs.h.  */
1812 $4
1813 #include <$2>
1814 _ACEOF
1815 if ac_fn_c_try_compile "$LINENO"; then :
1816   eval "$3=yes"
1817 else
1818   eval "$3=no"
1819 fi
1820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1821 fi
1822 eval ac_res=\$$3
1823                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1824 $as_echo "$ac_res" >&6; }
1825   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1826
1827 } # ac_fn_c_check_header_compile
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if eval \${$3+:} false; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1893
1894 } # ac_fn_c_check_func
1895 cat >config.log <<_ACEOF
1896 This file contains any messages produced by compilers while
1897 running configure, to aid debugging if configure makes a mistake.
1898
1899 It was created by gprof $as_me 2.33.50, which was
1900 generated by GNU Autoconf 2.69.  Invocation command line was
1901
1902   $ $0 $@
1903
1904 _ACEOF
1905 exec 5>>config.log
1906 {
1907 cat <<_ASUNAME
1908 ## --------- ##
1909 ## Platform. ##
1910 ## --------- ##
1911
1912 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1913 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1914 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1915 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1916 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1917
1918 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1919 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1920
1921 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1922 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1923 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1924 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1925 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1926 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1927 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1928
1929 _ASUNAME
1930
1931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1932 for as_dir in $PATH
1933 do
1934   IFS=$as_save_IFS
1935   test -z "$as_dir" && as_dir=.
1936     $as_echo "PATH: $as_dir"
1937   done
1938 IFS=$as_save_IFS
1939
1940 } >&5
1941
1942 cat >&5 <<_ACEOF
1943
1944
1945 ## ----------- ##
1946 ## Core tests. ##
1947 ## ----------- ##
1948
1949 _ACEOF
1950
1951
1952 # Keep a trace of the command line.
1953 # Strip out --no-create and --no-recursion so they do not pile up.
1954 # Strip out --silent because we don't want to record it for future runs.
1955 # Also quote any args containing shell meta-characters.
1956 # Make two passes to allow for proper duplicate-argument suppression.
1957 ac_configure_args=
1958 ac_configure_args0=
1959 ac_configure_args1=
1960 ac_must_keep_next=false
1961 for ac_pass in 1 2
1962 do
1963   for ac_arg
1964   do
1965     case $ac_arg in
1966     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1967     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1968     | -silent | --silent | --silen | --sile | --sil)
1969       continue ;;
1970     *\'*)
1971       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1972     esac
1973     case $ac_pass in
1974     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1975     2)
1976       as_fn_append ac_configure_args1 " '$ac_arg'"
1977       if test $ac_must_keep_next = true; then
1978         ac_must_keep_next=false # Got value, back to normal.
1979       else
1980         case $ac_arg in
1981           *=* | --config-cache | -C | -disable-* | --disable-* \
1982           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1983           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1984           | -with-* | --with-* | -without-* | --without-* | --x)
1985             case "$ac_configure_args0 " in
1986               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1987             esac
1988             ;;
1989           -* ) ac_must_keep_next=true ;;
1990         esac
1991       fi
1992       as_fn_append ac_configure_args " '$ac_arg'"
1993       ;;
1994     esac
1995   done
1996 done
1997 { ac_configure_args0=; unset ac_configure_args0;}
1998 { ac_configure_args1=; unset ac_configure_args1;}
1999
2000 # When interrupted or exit'd, cleanup temporary files, and complete
2001 # config.log.  We remove comments because anyway the quotes in there
2002 # would cause problems or look ugly.
2003 # WARNING: Use '\'' to represent an apostrophe within the trap.
2004 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2005 trap 'exit_status=$?
2006   # Save into config.log some information that might help in debugging.
2007   {
2008     echo
2009
2010     $as_echo "## ---------------- ##
2011 ## Cache variables. ##
2012 ## ---------------- ##"
2013     echo
2014     # The following way of writing the cache mishandles newlines in values,
2015 (
2016   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2017     eval ac_val=\$$ac_var
2018     case $ac_val in #(
2019     *${as_nl}*)
2020       case $ac_var in #(
2021       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2022 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2023       esac
2024       case $ac_var in #(
2025       _ | IFS | as_nl) ;; #(
2026       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2027       *) { eval $ac_var=; unset $ac_var;} ;;
2028       esac ;;
2029     esac
2030   done
2031   (set) 2>&1 |
2032     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2033     *${as_nl}ac_space=\ *)
2034       sed -n \
2035         "s/'\''/'\''\\\\'\'''\''/g;
2036           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2037       ;; #(
2038     *)
2039       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2040       ;;
2041     esac |
2042     sort
2043 )
2044     echo
2045
2046     $as_echo "## ----------------- ##
2047 ## Output variables. ##
2048 ## ----------------- ##"
2049     echo
2050     for ac_var in $ac_subst_vars
2051     do
2052       eval ac_val=\$$ac_var
2053       case $ac_val in
2054       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2055       esac
2056       $as_echo "$ac_var='\''$ac_val'\''"
2057     done | sort
2058     echo
2059
2060     if test -n "$ac_subst_files"; then
2061       $as_echo "## ------------------- ##
2062 ## File substitutions. ##
2063 ## ------------------- ##"
2064       echo
2065       for ac_var in $ac_subst_files
2066       do
2067         eval ac_val=\$$ac_var
2068         case $ac_val in
2069         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2070         esac
2071         $as_echo "$ac_var='\''$ac_val'\''"
2072       done | sort
2073       echo
2074     fi
2075
2076     if test -s confdefs.h; then
2077       $as_echo "## ----------- ##
2078 ## confdefs.h. ##
2079 ## ----------- ##"
2080       echo
2081       cat confdefs.h
2082       echo
2083     fi
2084     test "$ac_signal" != 0 &&
2085       $as_echo "$as_me: caught signal $ac_signal"
2086     $as_echo "$as_me: exit $exit_status"
2087   } >&5
2088   rm -f core *.core core.conftest.* &&
2089     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2090     exit $exit_status
2091 ' 0
2092 for ac_signal in 1 2 13 15; do
2093   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2094 done
2095 ac_signal=0
2096
2097 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2098 rm -f -r conftest* confdefs.h
2099
2100 $as_echo "/* confdefs.h */" > confdefs.h
2101
2102 # Predefined preprocessor variables.
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_NAME "$PACKAGE_NAME"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_STRING "$PACKAGE_STRING"
2118 _ACEOF
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2122 _ACEOF
2123
2124 cat >>confdefs.h <<_ACEOF
2125 #define PACKAGE_URL "$PACKAGE_URL"
2126 _ACEOF
2127
2128
2129 # Let the site file select an alternate cache file if it wants to.
2130 # Prefer an explicitly selected file to automatically selected ones.
2131 ac_site_file1=NONE
2132 ac_site_file2=NONE
2133 if test -n "$CONFIG_SITE"; then
2134   # We do not want a PATH search for config.site.
2135   case $CONFIG_SITE in #((
2136     -*)  ac_site_file1=./$CONFIG_SITE;;
2137     */*) ac_site_file1=$CONFIG_SITE;;
2138     *)   ac_site_file1=./$CONFIG_SITE;;
2139   esac
2140 elif test "x$prefix" != xNONE; then
2141   ac_site_file1=$prefix/share/config.site
2142   ac_site_file2=$prefix/etc/config.site
2143 else
2144   ac_site_file1=$ac_default_prefix/share/config.site
2145   ac_site_file2=$ac_default_prefix/etc/config.site
2146 fi
2147 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2148 do
2149   test "x$ac_site_file" = xNONE && continue
2150   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2151     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2152 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2153     sed 's/^/| /' "$ac_site_file" >&5
2154     . "$ac_site_file" \
2155       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2156 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2157 as_fn_error $? "failed to load site script $ac_site_file
2158 See \`config.log' for more details" "$LINENO" 5; }
2159   fi
2160 done
2161
2162 if test -r "$cache_file"; then
2163   # Some versions of bash will fail to source /dev/null (special files
2164   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2165   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2166     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2167 $as_echo "$as_me: loading cache $cache_file" >&6;}
2168     case $cache_file in
2169       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2170       *)                      . "./$cache_file";;
2171     esac
2172   fi
2173 else
2174   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2175 $as_echo "$as_me: creating cache $cache_file" >&6;}
2176   >$cache_file
2177 fi
2178
2179 # Check that the precious variables saved in the cache have kept the same
2180 # value.
2181 ac_cache_corrupted=false
2182 for ac_var in $ac_precious_vars; do
2183   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2184   eval ac_new_set=\$ac_env_${ac_var}_set
2185   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2186   eval ac_new_val=\$ac_env_${ac_var}_value
2187   case $ac_old_set,$ac_new_set in
2188     set,)
2189       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2190 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2191       ac_cache_corrupted=: ;;
2192     ,set)
2193       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2194 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2195       ac_cache_corrupted=: ;;
2196     ,);;
2197     *)
2198       if test "x$ac_old_val" != "x$ac_new_val"; then
2199         # differences in whitespace do not lead to failure.
2200         ac_old_val_w=`echo x $ac_old_val`
2201         ac_new_val_w=`echo x $ac_new_val`
2202         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2203           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2204 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2205           ac_cache_corrupted=:
2206         else
2207           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2208 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2209           eval $ac_var=\$ac_old_val
2210         fi
2211         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2212 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2213         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2214 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2215       fi;;
2216   esac
2217   # Pass precious variables to config.status.
2218   if test "$ac_new_set" = set; then
2219     case $ac_new_val in
2220     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2221     *) ac_arg=$ac_var=$ac_new_val ;;
2222     esac
2223     case " $ac_configure_args " in
2224       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2225       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2226     esac
2227   fi
2228 done
2229 if $ac_cache_corrupted; then
2230   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2232   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2233 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2234   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2235 fi
2236 ## -------------------- ##
2237 ## Main body of script. ##
2238 ## -------------------- ##
2239
2240 ac_ext=c
2241 ac_cpp='$CPP $CPPFLAGS'
2242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2244 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2245
2246
2247
2248
2249
2250
2251
2252 ac_aux_dir=
2253 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2254   if test -f "$ac_dir/install-sh"; then
2255     ac_aux_dir=$ac_dir
2256     ac_install_sh="$ac_aux_dir/install-sh -c"
2257     break
2258   elif test -f "$ac_dir/install.sh"; then
2259     ac_aux_dir=$ac_dir
2260     ac_install_sh="$ac_aux_dir/install.sh -c"
2261     break
2262   elif test -f "$ac_dir/shtool"; then
2263     ac_aux_dir=$ac_dir
2264     ac_install_sh="$ac_aux_dir/shtool install -c"
2265     break
2266   fi
2267 done
2268 if test -z "$ac_aux_dir"; then
2269   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2270 fi
2271
2272 # These three variables are undocumented and unsupported,
2273 # and are intended to be withdrawn in a future Autoconf release.
2274 # They can cause serious problems if a builder's source tree is in a directory
2275 # whose full name contains unusual characters.
2276 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2277 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2278 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2279
2280
2281 # Make sure we can run config.sub.
2282 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2283   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2284
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2286 $as_echo_n "checking build system type... " >&6; }
2287 if ${ac_cv_build+:} false; then :
2288   $as_echo_n "(cached) " >&6
2289 else
2290   ac_build_alias=$build_alias
2291 test "x$ac_build_alias" = x &&
2292   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2293 test "x$ac_build_alias" = x &&
2294   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2295 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2296   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2297
2298 fi
2299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2300 $as_echo "$ac_cv_build" >&6; }
2301 case $ac_cv_build in
2302 *-*-*) ;;
2303 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2304 esac
2305 build=$ac_cv_build
2306 ac_save_IFS=$IFS; IFS='-'
2307 set x $ac_cv_build
2308 shift
2309 build_cpu=$1
2310 build_vendor=$2
2311 shift; shift
2312 # Remember, the first character of IFS is used to create $*,
2313 # except with old shells:
2314 build_os=$*
2315 IFS=$ac_save_IFS
2316 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2317
2318
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2320 $as_echo_n "checking host system type... " >&6; }
2321 if ${ac_cv_host+:} false; then :
2322   $as_echo_n "(cached) " >&6
2323 else
2324   if test "x$host_alias" = x; then
2325   ac_cv_host=$ac_cv_build
2326 else
2327   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2328     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2329 fi
2330
2331 fi
2332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2333 $as_echo "$ac_cv_host" >&6; }
2334 case $ac_cv_host in
2335 *-*-*) ;;
2336 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2337 esac
2338 host=$ac_cv_host
2339 ac_save_IFS=$IFS; IFS='-'
2340 set x $ac_cv_host
2341 shift
2342 host_cpu=$1
2343 host_vendor=$2
2344 shift; shift
2345 # Remember, the first character of IFS is used to create $*,
2346 # except with old shells:
2347 host_os=$*
2348 IFS=$ac_save_IFS
2349 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2350
2351
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2353 $as_echo_n "checking target system type... " >&6; }
2354 if ${ac_cv_target+:} false; then :
2355   $as_echo_n "(cached) " >&6
2356 else
2357   if test "x$target_alias" = x; then
2358   ac_cv_target=$ac_cv_host
2359 else
2360   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2361     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2362 fi
2363
2364 fi
2365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2366 $as_echo "$ac_cv_target" >&6; }
2367 case $ac_cv_target in
2368 *-*-*) ;;
2369 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2370 esac
2371 target=$ac_cv_target
2372 ac_save_IFS=$IFS; IFS='-'
2373 set x $ac_cv_target
2374 shift
2375 target_cpu=$1
2376 target_vendor=$2
2377 shift; shift
2378 # Remember, the first character of IFS is used to create $*,
2379 # except with old shells:
2380 target_os=$*
2381 IFS=$ac_save_IFS
2382 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2383
2384
2385 # The aliases save the names the user supplied, while $host etc.
2386 # will get canonicalized.
2387 test -n "$target_alias" &&
2388   test "$program_prefix$program_suffix$program_transform_name" = \
2389     NONENONEs,x,x, &&
2390   program_prefix=${target_alias}-
2391 # Expand $ac_aux_dir to an absolute path.
2392 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2393
2394 ac_ext=c
2395 ac_cpp='$CPP $CPPFLAGS'
2396 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2397 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2398 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2399 if test -n "$ac_tool_prefix"; then
2400   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2401 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2403 $as_echo_n "checking for $ac_word... " >&6; }
2404 if ${ac_cv_prog_CC+:} false; then :
2405   $as_echo_n "(cached) " >&6
2406 else
2407   if test -n "$CC"; then
2408   ac_cv_prog_CC="$CC" # Let the user override the test.
2409 else
2410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2411 for as_dir in $PATH
2412 do
2413   IFS=$as_save_IFS
2414   test -z "$as_dir" && as_dir=.
2415     for ac_exec_ext in '' $ac_executable_extensions; do
2416   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2417     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2419     break 2
2420   fi
2421 done
2422   done
2423 IFS=$as_save_IFS
2424
2425 fi
2426 fi
2427 CC=$ac_cv_prog_CC
2428 if test -n "$CC"; then
2429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2430 $as_echo "$CC" >&6; }
2431 else
2432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2433 $as_echo "no" >&6; }
2434 fi
2435
2436
2437 fi
2438 if test -z "$ac_cv_prog_CC"; then
2439   ac_ct_CC=$CC
2440   # Extract the first word of "gcc", so it can be a program name with args.
2441 set dummy gcc; ac_word=$2
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2443 $as_echo_n "checking for $ac_word... " >&6; }
2444 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2445   $as_echo_n "(cached) " >&6
2446 else
2447   if test -n "$ac_ct_CC"; then
2448   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2449 else
2450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2451 for as_dir in $PATH
2452 do
2453   IFS=$as_save_IFS
2454   test -z "$as_dir" && as_dir=.
2455     for ac_exec_ext in '' $ac_executable_extensions; do
2456   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2457     ac_cv_prog_ac_ct_CC="gcc"
2458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2459     break 2
2460   fi
2461 done
2462   done
2463 IFS=$as_save_IFS
2464
2465 fi
2466 fi
2467 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2468 if test -n "$ac_ct_CC"; then
2469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2470 $as_echo "$ac_ct_CC" >&6; }
2471 else
2472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473 $as_echo "no" >&6; }
2474 fi
2475
2476   if test "x$ac_ct_CC" = x; then
2477     CC=""
2478   else
2479     case $cross_compiling:$ac_tool_warned in
2480 yes:)
2481 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2482 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2483 ac_tool_warned=yes ;;
2484 esac
2485     CC=$ac_ct_CC
2486   fi
2487 else
2488   CC="$ac_cv_prog_CC"
2489 fi
2490
2491 if test -z "$CC"; then
2492           if test -n "$ac_tool_prefix"; then
2493     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2494 set dummy ${ac_tool_prefix}cc; ac_word=$2
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2496 $as_echo_n "checking for $ac_word... " >&6; }
2497 if ${ac_cv_prog_CC+:} false; then :
2498   $as_echo_n "(cached) " >&6
2499 else
2500   if test -n "$CC"; then
2501   ac_cv_prog_CC="$CC" # Let the user override the test.
2502 else
2503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2504 for as_dir in $PATH
2505 do
2506   IFS=$as_save_IFS
2507   test -z "$as_dir" && as_dir=.
2508     for ac_exec_ext in '' $ac_executable_extensions; do
2509   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2510     ac_cv_prog_CC="${ac_tool_prefix}cc"
2511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2512     break 2
2513   fi
2514 done
2515   done
2516 IFS=$as_save_IFS
2517
2518 fi
2519 fi
2520 CC=$ac_cv_prog_CC
2521 if test -n "$CC"; then
2522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2523 $as_echo "$CC" >&6; }
2524 else
2525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2526 $as_echo "no" >&6; }
2527 fi
2528
2529
2530   fi
2531 fi
2532 if test -z "$CC"; then
2533   # Extract the first word of "cc", so it can be a program name with args.
2534 set dummy cc; ac_word=$2
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2536 $as_echo_n "checking for $ac_word... " >&6; }
2537 if ${ac_cv_prog_CC+:} false; then :
2538   $as_echo_n "(cached) " >&6
2539 else
2540   if test -n "$CC"; then
2541   ac_cv_prog_CC="$CC" # Let the user override the test.
2542 else
2543   ac_prog_rejected=no
2544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2545 for as_dir in $PATH
2546 do
2547   IFS=$as_save_IFS
2548   test -z "$as_dir" && as_dir=.
2549     for ac_exec_ext in '' $ac_executable_extensions; do
2550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2551     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2552        ac_prog_rejected=yes
2553        continue
2554      fi
2555     ac_cv_prog_CC="cc"
2556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2557     break 2
2558   fi
2559 done
2560   done
2561 IFS=$as_save_IFS
2562
2563 if test $ac_prog_rejected = yes; then
2564   # We found a bogon in the path, so make sure we never use it.
2565   set dummy $ac_cv_prog_CC
2566   shift
2567   if test $# != 0; then
2568     # We chose a different compiler from the bogus one.
2569     # However, it has the same basename, so the bogon will be chosen
2570     # first if we set CC to just the basename; use the full file name.
2571     shift
2572     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2573   fi
2574 fi
2575 fi
2576 fi
2577 CC=$ac_cv_prog_CC
2578 if test -n "$CC"; then
2579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2580 $as_echo "$CC" >&6; }
2581 else
2582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2583 $as_echo "no" >&6; }
2584 fi
2585
2586
2587 fi
2588 if test -z "$CC"; then
2589   if test -n "$ac_tool_prefix"; then
2590   for ac_prog in cl.exe
2591   do
2592     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2593 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2595 $as_echo_n "checking for $ac_word... " >&6; }
2596 if ${ac_cv_prog_CC+:} false; then :
2597   $as_echo_n "(cached) " >&6
2598 else
2599   if test -n "$CC"; then
2600   ac_cv_prog_CC="$CC" # Let the user override the test.
2601 else
2602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2603 for as_dir in $PATH
2604 do
2605   IFS=$as_save_IFS
2606   test -z "$as_dir" && as_dir=.
2607     for ac_exec_ext in '' $ac_executable_extensions; do
2608   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2609     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2611     break 2
2612   fi
2613 done
2614   done
2615 IFS=$as_save_IFS
2616
2617 fi
2618 fi
2619 CC=$ac_cv_prog_CC
2620 if test -n "$CC"; then
2621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2622 $as_echo "$CC" >&6; }
2623 else
2624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2625 $as_echo "no" >&6; }
2626 fi
2627
2628
2629     test -n "$CC" && break
2630   done
2631 fi
2632 if test -z "$CC"; then
2633   ac_ct_CC=$CC
2634   for ac_prog in cl.exe
2635 do
2636   # Extract the first word of "$ac_prog", so it can be a program name with args.
2637 set dummy $ac_prog; ac_word=$2
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2639 $as_echo_n "checking for $ac_word... " >&6; }
2640 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2641   $as_echo_n "(cached) " >&6
2642 else
2643   if test -n "$ac_ct_CC"; then
2644   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2645 else
2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2647 for as_dir in $PATH
2648 do
2649   IFS=$as_save_IFS
2650   test -z "$as_dir" && as_dir=.
2651     for ac_exec_ext in '' $ac_executable_extensions; do
2652   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2653     ac_cv_prog_ac_ct_CC="$ac_prog"
2654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2655     break 2
2656   fi
2657 done
2658   done
2659 IFS=$as_save_IFS
2660
2661 fi
2662 fi
2663 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2664 if test -n "$ac_ct_CC"; then
2665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2666 $as_echo "$ac_ct_CC" >&6; }
2667 else
2668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2669 $as_echo "no" >&6; }
2670 fi
2671
2672
2673   test -n "$ac_ct_CC" && break
2674 done
2675
2676   if test "x$ac_ct_CC" = x; then
2677     CC=""
2678   else
2679     case $cross_compiling:$ac_tool_warned in
2680 yes:)
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2682 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2683 ac_tool_warned=yes ;;
2684 esac
2685     CC=$ac_ct_CC
2686   fi
2687 fi
2688
2689 fi
2690
2691
2692 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2693 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2694 as_fn_error $? "no acceptable C compiler found in \$PATH
2695 See \`config.log' for more details" "$LINENO" 5; }
2696
2697 # Provide some information about the compiler.
2698 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2699 set X $ac_compile
2700 ac_compiler=$2
2701 for ac_option in --version -v -V -qversion; do
2702   { { ac_try="$ac_compiler $ac_option >&5"
2703 case "(($ac_try" in
2704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2705   *) ac_try_echo=$ac_try;;
2706 esac
2707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2708 $as_echo "$ac_try_echo"; } >&5
2709   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2710   ac_status=$?
2711   if test -s conftest.err; then
2712     sed '10a\
2713 ... rest of stderr output deleted ...
2714          10q' conftest.err >conftest.er1
2715     cat conftest.er1 >&5
2716   fi
2717   rm -f conftest.er1 conftest.err
2718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2719   test $ac_status = 0; }
2720 done
2721
2722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2723 /* end confdefs.h.  */
2724
2725 int
2726 main ()
2727 {
2728
2729   ;
2730   return 0;
2731 }
2732 _ACEOF
2733 ac_clean_files_save=$ac_clean_files
2734 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2735 # Try to create an executable without -o first, disregard a.out.
2736 # It will help us diagnose broken compilers, and finding out an intuition
2737 # of exeext.
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2739 $as_echo_n "checking whether the C compiler works... " >&6; }
2740 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2741
2742 # The possible output files:
2743 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2744
2745 ac_rmfiles=
2746 for ac_file in $ac_files
2747 do
2748   case $ac_file in
2749     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2750     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2751   esac
2752 done
2753 rm -f $ac_rmfiles
2754
2755 if { { ac_try="$ac_link_default"
2756 case "(($ac_try" in
2757   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2758   *) ac_try_echo=$ac_try;;
2759 esac
2760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2761 $as_echo "$ac_try_echo"; } >&5
2762   (eval "$ac_link_default") 2>&5
2763   ac_status=$?
2764   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2765   test $ac_status = 0; }; then :
2766   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2767 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2768 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2769 # so that the user can short-circuit this test for compilers unknown to
2770 # Autoconf.
2771 for ac_file in $ac_files ''
2772 do
2773   test -f "$ac_file" || continue
2774   case $ac_file in
2775     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2776         ;;
2777     [ab].out )
2778         # We found the default executable, but exeext='' is most
2779         # certainly right.
2780         break;;
2781     *.* )
2782         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2783         then :; else
2784            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2785         fi
2786         # We set ac_cv_exeext here because the later test for it is not
2787         # safe: cross compilers may not add the suffix if given an `-o'
2788         # argument, so we may need to know it at that point already.
2789         # Even if this section looks crufty: it has the advantage of
2790         # actually working.
2791         break;;
2792     * )
2793         break;;
2794   esac
2795 done
2796 test "$ac_cv_exeext" = no && ac_cv_exeext=
2797
2798 else
2799   ac_file=''
2800 fi
2801 if test -z "$ac_file"; then :
2802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2803 $as_echo "no" >&6; }
2804 $as_echo "$as_me: failed program was:" >&5
2805 sed 's/^/| /' conftest.$ac_ext >&5
2806
2807 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2808 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2809 as_fn_error 77 "C compiler cannot create executables
2810 See \`config.log' for more details" "$LINENO" 5; }
2811 else
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2813 $as_echo "yes" >&6; }
2814 fi
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2816 $as_echo_n "checking for C compiler default output file name... " >&6; }
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2818 $as_echo "$ac_file" >&6; }
2819 ac_exeext=$ac_cv_exeext
2820
2821 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2822 ac_clean_files=$ac_clean_files_save
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2824 $as_echo_n "checking for suffix of executables... " >&6; }
2825 if { { ac_try="$ac_link"
2826 case "(($ac_try" in
2827   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2828   *) ac_try_echo=$ac_try;;
2829 esac
2830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2831 $as_echo "$ac_try_echo"; } >&5
2832   (eval "$ac_link") 2>&5
2833   ac_status=$?
2834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2835   test $ac_status = 0; }; then :
2836   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2837 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2838 # work properly (i.e., refer to `conftest.exe'), while it won't with
2839 # `rm'.
2840 for ac_file in conftest.exe conftest conftest.*; do
2841   test -f "$ac_file" || continue
2842   case $ac_file in
2843     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2844     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2845           break;;
2846     * ) break;;
2847   esac
2848 done
2849 else
2850   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2851 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2852 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2853 See \`config.log' for more details" "$LINENO" 5; }
2854 fi
2855 rm -f conftest conftest$ac_cv_exeext
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2857 $as_echo "$ac_cv_exeext" >&6; }
2858
2859 rm -f conftest.$ac_ext
2860 EXEEXT=$ac_cv_exeext
2861 ac_exeext=$EXEEXT
2862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2863 /* end confdefs.h.  */
2864 #include <stdio.h>
2865 int
2866 main ()
2867 {
2868 FILE *f = fopen ("conftest.out", "w");
2869  return ferror (f) || fclose (f) != 0;
2870
2871   ;
2872   return 0;
2873 }
2874 _ACEOF
2875 ac_clean_files="$ac_clean_files conftest.out"
2876 # Check that the compiler produces executables we can run.  If not, either
2877 # the compiler is broken, or we cross compile.
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2879 $as_echo_n "checking whether we are cross compiling... " >&6; }
2880 if test "$cross_compiling" != yes; then
2881   { { ac_try="$ac_link"
2882 case "(($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 "$ac_link") 2>&5
2889   ac_status=$?
2890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2891   test $ac_status = 0; }
2892   if { ac_try='./conftest$ac_cv_exeext'
2893   { { case "(($ac_try" in
2894   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2895   *) ac_try_echo=$ac_try;;
2896 esac
2897 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2898 $as_echo "$ac_try_echo"; } >&5
2899   (eval "$ac_try") 2>&5
2900   ac_status=$?
2901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2902   test $ac_status = 0; }; }; then
2903     cross_compiling=no
2904   else
2905     if test "$cross_compiling" = maybe; then
2906         cross_compiling=yes
2907     else
2908         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2909 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2910 as_fn_error $? "cannot run C compiled programs.
2911 If you meant to cross compile, use \`--host'.
2912 See \`config.log' for more details" "$LINENO" 5; }
2913     fi
2914   fi
2915 fi
2916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2917 $as_echo "$cross_compiling" >&6; }
2918
2919 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2920 ac_clean_files=$ac_clean_files_save
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2922 $as_echo_n "checking for suffix of object files... " >&6; }
2923 if ${ac_cv_objext+:} false; then :
2924   $as_echo_n "(cached) " >&6
2925 else
2926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2927 /* end confdefs.h.  */
2928
2929 int
2930 main ()
2931 {
2932
2933   ;
2934   return 0;
2935 }
2936 _ACEOF
2937 rm -f conftest.o conftest.obj
2938 if { { ac_try="$ac_compile"
2939 case "(($ac_try" in
2940   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2941   *) ac_try_echo=$ac_try;;
2942 esac
2943 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2944 $as_echo "$ac_try_echo"; } >&5
2945   (eval "$ac_compile") 2>&5
2946   ac_status=$?
2947   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2948   test $ac_status = 0; }; then :
2949   for ac_file in conftest.o conftest.obj conftest.*; do
2950   test -f "$ac_file" || continue;
2951   case $ac_file in
2952     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2953     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2954        break;;
2955   esac
2956 done
2957 else
2958   $as_echo "$as_me: failed program was:" >&5
2959 sed 's/^/| /' conftest.$ac_ext >&5
2960
2961 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2962 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2963 as_fn_error $? "cannot compute suffix of object files: cannot compile
2964 See \`config.log' for more details" "$LINENO" 5; }
2965 fi
2966 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2967 fi
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2969 $as_echo "$ac_cv_objext" >&6; }
2970 OBJEXT=$ac_cv_objext
2971 ac_objext=$OBJEXT
2972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2973 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2974 if ${ac_cv_c_compiler_gnu+:} false; then :
2975   $as_echo_n "(cached) " >&6
2976 else
2977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2978 /* end confdefs.h.  */
2979
2980 int
2981 main ()
2982 {
2983 #ifndef __GNUC__
2984        choke me
2985 #endif
2986
2987   ;
2988   return 0;
2989 }
2990 _ACEOF
2991 if ac_fn_c_try_compile "$LINENO"; then :
2992   ac_compiler_gnu=yes
2993 else
2994   ac_compiler_gnu=no
2995 fi
2996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2997 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2998
2999 fi
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3001 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3002 if test $ac_compiler_gnu = yes; then
3003   GCC=yes
3004 else
3005   GCC=
3006 fi
3007 ac_test_CFLAGS=${CFLAGS+set}
3008 ac_save_CFLAGS=$CFLAGS
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3010 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3011 if ${ac_cv_prog_cc_g+:} false; then :
3012   $as_echo_n "(cached) " >&6
3013 else
3014   ac_save_c_werror_flag=$ac_c_werror_flag
3015    ac_c_werror_flag=yes
3016    ac_cv_prog_cc_g=no
3017    CFLAGS="-g"
3018    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3019 /* end confdefs.h.  */
3020
3021 int
3022 main ()
3023 {
3024
3025   ;
3026   return 0;
3027 }
3028 _ACEOF
3029 if ac_fn_c_try_compile "$LINENO"; then :
3030   ac_cv_prog_cc_g=yes
3031 else
3032   CFLAGS=""
3033       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3034 /* end confdefs.h.  */
3035
3036 int
3037 main ()
3038 {
3039
3040   ;
3041   return 0;
3042 }
3043 _ACEOF
3044 if ac_fn_c_try_compile "$LINENO"; then :
3045
3046 else
3047   ac_c_werror_flag=$ac_save_c_werror_flag
3048          CFLAGS="-g"
3049          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050 /* end confdefs.h.  */
3051
3052 int
3053 main ()
3054 {
3055
3056   ;
3057   return 0;
3058 }
3059 _ACEOF
3060 if ac_fn_c_try_compile "$LINENO"; then :
3061   ac_cv_prog_cc_g=yes
3062 fi
3063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3064 fi
3065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3066 fi
3067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3068    ac_c_werror_flag=$ac_save_c_werror_flag
3069 fi
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3071 $as_echo "$ac_cv_prog_cc_g" >&6; }
3072 if test "$ac_test_CFLAGS" = set; then
3073   CFLAGS=$ac_save_CFLAGS
3074 elif test $ac_cv_prog_cc_g = yes; then
3075   if test "$GCC" = yes; then
3076     CFLAGS="-g -O2"
3077   else
3078     CFLAGS="-g"
3079   fi
3080 else
3081   if test "$GCC" = yes; then
3082     CFLAGS="-O2"
3083   else
3084     CFLAGS=
3085   fi
3086 fi
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3088 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3089 if ${ac_cv_prog_cc_c89+:} false; then :
3090   $as_echo_n "(cached) " >&6
3091 else
3092   ac_cv_prog_cc_c89=no
3093 ac_save_CC=$CC
3094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3095 /* end confdefs.h.  */
3096 #include <stdarg.h>
3097 #include <stdio.h>
3098 struct stat;
3099 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3100 struct buf { int x; };
3101 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3102 static char *e (p, i)
3103      char **p;
3104      int i;
3105 {
3106   return p[i];
3107 }
3108 static char *f (char * (*g) (char **, int), char **p, ...)
3109 {
3110   char *s;
3111   va_list v;
3112   va_start (v,p);
3113   s = g (p, va_arg (v,int));
3114   va_end (v);
3115   return s;
3116 }
3117
3118 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3119    function prototypes and stuff, but not '\xHH' hex character constants.
3120    These don't provoke an error unfortunately, instead are silently treated
3121    as 'x'.  The following induces an error, until -std is added to get
3122    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3123    array size at least.  It's necessary to write '\x00'==0 to get something
3124    that's true only with -std.  */
3125 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3126
3127 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3128    inside strings and character constants.  */
3129 #define FOO(x) 'x'
3130 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3131
3132 int test (int i, double x);
3133 struct s1 {int (*f) (int a);};
3134 struct s2 {int (*f) (double a);};
3135 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3136 int argc;
3137 char **argv;
3138 int
3139 main ()
3140 {
3141 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3142   ;
3143   return 0;
3144 }
3145 _ACEOF
3146 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3147         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3148 do
3149   CC="$ac_save_CC $ac_arg"
3150   if ac_fn_c_try_compile "$LINENO"; then :
3151   ac_cv_prog_cc_c89=$ac_arg
3152 fi
3153 rm -f core conftest.err conftest.$ac_objext
3154   test "x$ac_cv_prog_cc_c89" != "xno" && break
3155 done
3156 rm -f conftest.$ac_ext
3157 CC=$ac_save_CC
3158
3159 fi
3160 # AC_CACHE_VAL
3161 case "x$ac_cv_prog_cc_c89" in
3162   x)
3163     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3164 $as_echo "none needed" >&6; } ;;
3165   xno)
3166     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3167 $as_echo "unsupported" >&6; } ;;
3168   *)
3169     CC="$CC $ac_cv_prog_cc_c89"
3170     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3171 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3172 esac
3173 if test "x$ac_cv_prog_cc_c89" != xno; then :
3174
3175 fi
3176
3177 ac_ext=c
3178 ac_cpp='$CPP $CPPFLAGS'
3179 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3180 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3181 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3182
3183 ac_ext=c
3184 ac_cpp='$CPP $CPPFLAGS'
3185 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3186 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3187 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3189 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3190 if ${am_cv_prog_cc_c_o+:} false; then :
3191   $as_echo_n "(cached) " >&6
3192 else
3193   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3194 /* end confdefs.h.  */
3195
3196 int
3197 main ()
3198 {
3199
3200   ;
3201   return 0;
3202 }
3203 _ACEOF
3204   # Make sure it works both with $CC and with simple cc.
3205   # Following AC_PROG_CC_C_O, we do the test twice because some
3206   # compilers refuse to overwrite an existing .o file with -o,
3207   # though they will create one.
3208   am_cv_prog_cc_c_o=yes
3209   for am_i in 1 2; do
3210     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3211    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3212    ac_status=$?
3213    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3214    (exit $ac_status); } \
3215          && test -f conftest2.$ac_objext; then
3216       : OK
3217     else
3218       am_cv_prog_cc_c_o=no
3219       break
3220     fi
3221   done
3222   rm -f core conftest*
3223   unset am_i
3224 fi
3225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3226 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3227 if test "$am_cv_prog_cc_c_o" != yes; then
3228    # Losing compiler, so override with the script.
3229    # FIXME: It is wrong to rewrite CC.
3230    # But if we don't then we get into trouble of one sort or another.
3231    # A longer-term fix would be to have automake use am__CC in this case,
3232    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3233    CC="$am_aux_dir/compile $CC"
3234 fi
3235 ac_ext=c
3236 ac_cpp='$CPP $CPPFLAGS'
3237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3240
3241
3242
3243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3244 $as_echo_n "checking for library containing strerror... " >&6; }
3245 if ${ac_cv_search_strerror+:} false; then :
3246   $as_echo_n "(cached) " >&6
3247 else
3248   ac_func_search_save_LIBS=$LIBS
3249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3250 /* end confdefs.h.  */
3251
3252 /* Override any GCC internal prototype to avoid an error.
3253    Use char because int might match the return type of a GCC
3254    builtin and then its argument prototype would still apply.  */
3255 #ifdef __cplusplus
3256 extern "C"
3257 #endif
3258 char strerror ();
3259 int
3260 main ()
3261 {
3262 return strerror ();
3263   ;
3264   return 0;
3265 }
3266 _ACEOF
3267 for ac_lib in '' cposix; do
3268   if test -z "$ac_lib"; then
3269     ac_res="none required"
3270   else
3271     ac_res=-l$ac_lib
3272     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3273   fi
3274   if ac_fn_c_try_link "$LINENO"; then :
3275   ac_cv_search_strerror=$ac_res
3276 fi
3277 rm -f core conftest.err conftest.$ac_objext \
3278     conftest$ac_exeext
3279   if ${ac_cv_search_strerror+:} false; then :
3280   break
3281 fi
3282 done
3283 if ${ac_cv_search_strerror+:} false; then :
3284
3285 else
3286   ac_cv_search_strerror=no
3287 fi
3288 rm conftest.$ac_ext
3289 LIBS=$ac_func_search_save_LIBS
3290 fi
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3292 $as_echo "$ac_cv_search_strerror" >&6; }
3293 ac_res=$ac_cv_search_strerror
3294 if test "$ac_res" != no; then :
3295   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3296
3297 fi
3298
3299
3300 am__api_version='1.15'
3301
3302 # Find a good install program.  We prefer a C program (faster),
3303 # so one script is as good as another.  But avoid the broken or
3304 # incompatible versions:
3305 # SysV /etc/install, /usr/sbin/install
3306 # SunOS /usr/etc/install
3307 # IRIX /sbin/install
3308 # AIX /bin/install
3309 # AmigaOS /C/install, which installs bootblocks on floppy discs
3310 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3311 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3312 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3313 # OS/2's system install, which has a completely different semantic
3314 # ./install, which can be erroneously created by make from ./install.sh.
3315 # Reject install programs that cannot install multiple files.
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3317 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3318 if test -z "$INSTALL"; then
3319 if ${ac_cv_path_install+:} false; then :
3320   $as_echo_n "(cached) " >&6
3321 else
3322   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3323 for as_dir in $PATH
3324 do
3325   IFS=$as_save_IFS
3326   test -z "$as_dir" && as_dir=.
3327     # Account for people who put trailing slashes in PATH elements.
3328 case $as_dir/ in #((
3329   ./ | .// | /[cC]/* | \
3330   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3331   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3332   /usr/ucb/* ) ;;
3333   *)
3334     # OSF1 and SCO ODT 3.0 have their own names for install.
3335     # Don't use installbsd from OSF since it installs stuff as root
3336     # by default.
3337     for ac_prog in ginstall scoinst install; do
3338       for ac_exec_ext in '' $ac_executable_extensions; do
3339         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3340           if test $ac_prog = install &&
3341             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3342             # AIX install.  It has an incompatible calling convention.
3343             :
3344           elif test $ac_prog = install &&
3345             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3346             # program-specific install script used by HP pwplus--don't use.
3347             :
3348           else
3349             rm -rf conftest.one conftest.two conftest.dir
3350             echo one > conftest.one
3351             echo two > conftest.two
3352             mkdir conftest.dir
3353             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3354               test -s conftest.one && test -s conftest.two &&
3355               test -s conftest.dir/conftest.one &&
3356               test -s conftest.dir/conftest.two
3357             then
3358               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3359               break 3
3360             fi
3361           fi
3362         fi
3363       done
3364     done
3365     ;;
3366 esac
3367
3368   done
3369 IFS=$as_save_IFS
3370
3371 rm -rf conftest.one conftest.two conftest.dir
3372
3373 fi
3374   if test "${ac_cv_path_install+set}" = set; then
3375     INSTALL=$ac_cv_path_install
3376   else
3377     # As a last resort, use the slow shell script.  Don't cache a
3378     # value for INSTALL within a source directory, because that will
3379     # break other packages using the cache if that directory is
3380     # removed, or if the value is a relative name.
3381     INSTALL=$ac_install_sh
3382   fi
3383 fi
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3385 $as_echo "$INSTALL" >&6; }
3386
3387 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3388 # It thinks the first close brace ends the variable substitution.
3389 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3390
3391 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3392
3393 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3394
3395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3396 $as_echo_n "checking whether build environment is sane... " >&6; }
3397 # Reject unsafe characters in $srcdir or the absolute working directory
3398 # name.  Accept space and tab only in the latter.
3399 am_lf='
3400 '
3401 case `pwd` in
3402   *[\\\"\#\$\&\'\`$am_lf]*)
3403     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3404 esac
3405 case $srcdir in
3406   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3407     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3408 esac
3409
3410 # Do 'set' in a subshell so we don't clobber the current shell's
3411 # arguments.  Must try -L first in case configure is actually a
3412 # symlink; some systems play weird games with the mod time of symlinks
3413 # (eg FreeBSD returns the mod time of the symlink's containing
3414 # directory).
3415 if (
3416    am_has_slept=no
3417    for am_try in 1 2; do
3418      echo "timestamp, slept: $am_has_slept" > conftest.file
3419      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3420      if test "$*" = "X"; then
3421         # -L didn't work.
3422         set X `ls -t "$srcdir/configure" conftest.file`
3423      fi
3424      if test "$*" != "X $srcdir/configure conftest.file" \
3425         && test "$*" != "X conftest.file $srcdir/configure"; then
3426
3427         # If neither matched, then we have a broken ls.  This can happen
3428         # if, for instance, CONFIG_SHELL is bash and it inherits a
3429         # broken ls alias from the environment.  This has actually
3430         # happened.  Such a system could not be considered "sane".
3431         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3432   alias in your environment" "$LINENO" 5
3433      fi
3434      if test "$2" = conftest.file || test $am_try -eq 2; then
3435        break
3436      fi
3437      # Just in case.
3438      sleep 1
3439      am_has_slept=yes
3440    done
3441    test "$2" = conftest.file
3442    )
3443 then
3444    # Ok.
3445    :
3446 else
3447    as_fn_error $? "newly created file is older than distributed files!
3448 Check your system clock" "$LINENO" 5
3449 fi
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3451 $as_echo "yes" >&6; }
3452 # If we didn't sleep, we still need to ensure time stamps of config.status and
3453 # generated files are strictly newer.
3454 am_sleep_pid=
3455 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3456   ( sleep 1 ) &
3457   am_sleep_pid=$!
3458 fi
3459
3460 rm -f conftest.file
3461
3462 test "$program_prefix" != NONE &&
3463   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3464 # Use a double $ so make ignores it.
3465 test "$program_suffix" != NONE &&
3466   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3467 # Double any \ or $.
3468 # By default was `s,x,x', remove it if useless.
3469 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3470 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3471
3472 if test x"${MISSING+set}" != xset; then
3473   case $am_aux_dir in
3474   *\ * | *\     *)
3475     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3476   *)
3477     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3478   esac
3479 fi
3480 # Use eval to expand $SHELL
3481 if eval "$MISSING --is-lightweight"; then
3482   am_missing_run="$MISSING "
3483 else
3484   am_missing_run=
3485   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3486 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3487 fi
3488
3489 if test x"${install_sh+set}" != xset; then
3490   case $am_aux_dir in
3491   *\ * | *\     *)
3492     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3493   *)
3494     install_sh="\${SHELL} $am_aux_dir/install-sh"
3495   esac
3496 fi
3497
3498 # Installed binaries are usually stripped using 'strip' when the user
3499 # run "make install-strip".  However 'strip' might not be the right
3500 # tool to use in cross-compilation environments, therefore Automake
3501 # will honor the 'STRIP' environment variable to overrule this program.
3502 if test "$cross_compiling" != no; then
3503   if test -n "$ac_tool_prefix"; then
3504   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3505 set dummy ${ac_tool_prefix}strip; ac_word=$2
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3507 $as_echo_n "checking for $ac_word... " >&6; }
3508 if ${ac_cv_prog_STRIP+:} false; then :
3509   $as_echo_n "(cached) " >&6
3510 else
3511   if test -n "$STRIP"; then
3512   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3513 else
3514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3515 for as_dir in $PATH
3516 do
3517   IFS=$as_save_IFS
3518   test -z "$as_dir" && as_dir=.
3519     for ac_exec_ext in '' $ac_executable_extensions; do
3520   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3521     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3522     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3523     break 2
3524   fi
3525 done
3526   done
3527 IFS=$as_save_IFS
3528
3529 fi
3530 fi
3531 STRIP=$ac_cv_prog_STRIP
3532 if test -n "$STRIP"; then
3533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3534 $as_echo "$STRIP" >&6; }
3535 else
3536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3537 $as_echo "no" >&6; }
3538 fi
3539
3540
3541 fi
3542 if test -z "$ac_cv_prog_STRIP"; then
3543   ac_ct_STRIP=$STRIP
3544   # Extract the first word of "strip", so it can be a program name with args.
3545 set dummy strip; ac_word=$2
3546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3547 $as_echo_n "checking for $ac_word... " >&6; }
3548 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3549   $as_echo_n "(cached) " >&6
3550 else
3551   if test -n "$ac_ct_STRIP"; then
3552   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3553 else
3554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3555 for as_dir in $PATH
3556 do
3557   IFS=$as_save_IFS
3558   test -z "$as_dir" && as_dir=.
3559     for ac_exec_ext in '' $ac_executable_extensions; do
3560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3561     ac_cv_prog_ac_ct_STRIP="strip"
3562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3563     break 2
3564   fi
3565 done
3566   done
3567 IFS=$as_save_IFS
3568
3569 fi
3570 fi
3571 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3572 if test -n "$ac_ct_STRIP"; then
3573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3574 $as_echo "$ac_ct_STRIP" >&6; }
3575 else
3576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3577 $as_echo "no" >&6; }
3578 fi
3579
3580   if test "x$ac_ct_STRIP" = x; then
3581     STRIP=":"
3582   else
3583     case $cross_compiling:$ac_tool_warned in
3584 yes:)
3585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3586 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3587 ac_tool_warned=yes ;;
3588 esac
3589     STRIP=$ac_ct_STRIP
3590   fi
3591 else
3592   STRIP="$ac_cv_prog_STRIP"
3593 fi
3594
3595 fi
3596 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3597
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3599 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3600 if test -z "$MKDIR_P"; then
3601   if ${ac_cv_path_mkdir+:} false; then :
3602   $as_echo_n "(cached) " >&6
3603 else
3604   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3605 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3606 do
3607   IFS=$as_save_IFS
3608   test -z "$as_dir" && as_dir=.
3609     for ac_prog in mkdir gmkdir; do
3610          for ac_exec_ext in '' $ac_executable_extensions; do
3611            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3612            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3613              'mkdir (GNU coreutils) '* | \
3614              'mkdir (coreutils) '* | \
3615              'mkdir (fileutils) '4.1*)
3616                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3617                break 3;;
3618            esac
3619          done
3620        done
3621   done
3622 IFS=$as_save_IFS
3623
3624 fi
3625
3626   test -d ./--version && rmdir ./--version
3627   if test "${ac_cv_path_mkdir+set}" = set; then
3628     MKDIR_P="$ac_cv_path_mkdir -p"
3629   else
3630     # As a last resort, use the slow shell script.  Don't cache a
3631     # value for MKDIR_P within a source directory, because that will
3632     # break other packages using the cache if that directory is
3633     # removed, or if the value is a relative name.
3634     MKDIR_P="$ac_install_sh -d"
3635   fi
3636 fi
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3638 $as_echo "$MKDIR_P" >&6; }
3639
3640 for ac_prog in gawk mawk nawk awk
3641 do
3642   # Extract the first word of "$ac_prog", so it can be a program name with args.
3643 set dummy $ac_prog; ac_word=$2
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3645 $as_echo_n "checking for $ac_word... " >&6; }
3646 if ${ac_cv_prog_AWK+:} false; then :
3647   $as_echo_n "(cached) " >&6
3648 else
3649   if test -n "$AWK"; then
3650   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3651 else
3652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3653 for as_dir in $PATH
3654 do
3655   IFS=$as_save_IFS
3656   test -z "$as_dir" && as_dir=.
3657     for ac_exec_ext in '' $ac_executable_extensions; do
3658   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3659     ac_cv_prog_AWK="$ac_prog"
3660     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3661     break 2
3662   fi
3663 done
3664   done
3665 IFS=$as_save_IFS
3666
3667 fi
3668 fi
3669 AWK=$ac_cv_prog_AWK
3670 if test -n "$AWK"; then
3671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3672 $as_echo "$AWK" >&6; }
3673 else
3674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3675 $as_echo "no" >&6; }
3676 fi
3677
3678
3679   test -n "$AWK" && break
3680 done
3681
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3683 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3684 set x ${MAKE-make}
3685 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3686 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3687   $as_echo_n "(cached) " >&6
3688 else
3689   cat >conftest.make <<\_ACEOF
3690 SHELL = /bin/sh
3691 all:
3692         @echo '@@@%%%=$(MAKE)=@@@%%%'
3693 _ACEOF
3694 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3695 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3696   *@@@%%%=?*=@@@%%%*)
3697     eval ac_cv_prog_make_${ac_make}_set=yes;;
3698   *)
3699     eval ac_cv_prog_make_${ac_make}_set=no;;
3700 esac
3701 rm -f conftest.make
3702 fi
3703 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3705 $as_echo "yes" >&6; }
3706   SET_MAKE=
3707 else
3708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3709 $as_echo "no" >&6; }
3710   SET_MAKE="MAKE=${MAKE-make}"
3711 fi
3712
3713 rm -rf .tst 2>/dev/null
3714 mkdir .tst 2>/dev/null
3715 if test -d .tst; then
3716   am__leading_dot=.
3717 else
3718   am__leading_dot=_
3719 fi
3720 rmdir .tst 2>/dev/null
3721
3722 DEPDIR="${am__leading_dot}deps"
3723
3724 ac_config_commands="$ac_config_commands depfiles"
3725
3726
3727 am_make=${MAKE-make}
3728 cat > confinc << 'END'
3729 am__doit:
3730         @echo this is the am__doit target
3731 .PHONY: am__doit
3732 END
3733 # If we don't find an include directive, just comment out the code.
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3735 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3736 am__include="#"
3737 am__quote=
3738 _am_result=none
3739 # First try GNU make style include.
3740 echo "include confinc" > confmf
3741 # Ignore all kinds of additional output from 'make'.
3742 case `$am_make -s -f confmf 2> /dev/null` in #(
3743 *the\ am__doit\ target*)
3744   am__include=include
3745   am__quote=
3746   _am_result=GNU
3747   ;;
3748 esac
3749 # Now try BSD make style include.
3750 if test "$am__include" = "#"; then
3751    echo '.include "confinc"' > confmf
3752    case `$am_make -s -f confmf 2> /dev/null` in #(
3753    *the\ am__doit\ target*)
3754      am__include=.include
3755      am__quote="\""
3756      _am_result=BSD
3757      ;;
3758    esac
3759 fi
3760
3761
3762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3763 $as_echo "$_am_result" >&6; }
3764 rm -f confinc confmf
3765
3766 # Check whether --enable-dependency-tracking was given.
3767 if test "${enable_dependency_tracking+set}" = set; then :
3768   enableval=$enable_dependency_tracking;
3769 fi
3770
3771 if test "x$enable_dependency_tracking" != xno; then
3772   am_depcomp="$ac_aux_dir/depcomp"
3773   AMDEPBACKSLASH='\'
3774   am__nodep='_no'
3775 fi
3776  if test "x$enable_dependency_tracking" != xno; then
3777   AMDEP_TRUE=
3778   AMDEP_FALSE='#'
3779 else
3780   AMDEP_TRUE='#'
3781   AMDEP_FALSE=
3782 fi
3783
3784
3785 # Check whether --enable-silent-rules was given.
3786 if test "${enable_silent_rules+set}" = set; then :
3787   enableval=$enable_silent_rules;
3788 fi
3789
3790 case $enable_silent_rules in # (((
3791   yes) AM_DEFAULT_VERBOSITY=0;;
3792    no) AM_DEFAULT_VERBOSITY=1;;
3793     *) AM_DEFAULT_VERBOSITY=1;;
3794 esac
3795 am_make=${MAKE-make}
3796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3797 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3798 if ${am_cv_make_support_nested_variables+:} false; then :
3799   $as_echo_n "(cached) " >&6
3800 else
3801   if $as_echo 'TRUE=$(BAR$(V))
3802 BAR0=false
3803 BAR1=true
3804 V=1
3805 am__doit:
3806         @$(TRUE)
3807 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3808   am_cv_make_support_nested_variables=yes
3809 else
3810   am_cv_make_support_nested_variables=no
3811 fi
3812 fi
3813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3814 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3815 if test $am_cv_make_support_nested_variables = yes; then
3816     AM_V='$(V)'
3817   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3818 else
3819   AM_V=$AM_DEFAULT_VERBOSITY
3820   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3821 fi
3822 AM_BACKSLASH='\'
3823
3824 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3825   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3826   # is not polluted with repeated "-I."
3827   am__isrc=' -I$(srcdir)'
3828   # test to see if srcdir already configured
3829   if test -f $srcdir/config.status; then
3830     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3831   fi
3832 fi
3833
3834 # test whether we have cygpath
3835 if test -z "$CYGPATH_W"; then
3836   if (cygpath --version) >/dev/null 2>/dev/null; then
3837     CYGPATH_W='cygpath -w'
3838   else
3839     CYGPATH_W=echo
3840   fi
3841 fi
3842
3843
3844 # Define the identity of the package.
3845  PACKAGE='gprof'
3846  VERSION='2.33.50'
3847
3848
3849 cat >>confdefs.h <<_ACEOF
3850 #define PACKAGE "$PACKAGE"
3851 _ACEOF
3852
3853
3854 cat >>confdefs.h <<_ACEOF
3855 #define VERSION "$VERSION"
3856 _ACEOF
3857
3858 # Some tools Automake needs.
3859
3860 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3861
3862
3863 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3864
3865
3866 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3867
3868
3869 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3870
3871
3872 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3873
3874 # For better backward compatibility.  To be removed once Automake 1.9.x
3875 # dies out for good.  For more background, see:
3876 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3877 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3878 mkdir_p='$(MKDIR_P)'
3879
3880 # We need awk for the "check" target (and possibly the TAP driver).  The
3881 # system "awk" is bad on some platforms.
3882 # Always define AMTAR for backward compatibility.  Yes, it's still used
3883 # in the wild :-(  We should find a proper way to deprecate it ...
3884 AMTAR='$${TAR-tar}'
3885
3886
3887 # We'll loop over all known methods to create a tar archive until one works.
3888 _am_tools='gnutar  pax cpio none'
3889
3890 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3891
3892
3893
3894
3895
3896 depcc="$CC"   am_compiler_list=
3897
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3899 $as_echo_n "checking dependency style of $depcc... " >&6; }
3900 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3901   $as_echo_n "(cached) " >&6
3902 else
3903   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3904   # We make a subdir and do the tests there.  Otherwise we can end up
3905   # making bogus files that we don't know about and never remove.  For
3906   # instance it was reported that on HP-UX the gcc test will end up
3907   # making a dummy file named 'D' -- because '-MD' means "put the output
3908   # in D".
3909   rm -rf conftest.dir
3910   mkdir conftest.dir
3911   # Copy depcomp to subdir because otherwise we won't find it if we're
3912   # using a relative directory.
3913   cp "$am_depcomp" conftest.dir
3914   cd conftest.dir
3915   # We will build objects and dependencies in a subdirectory because
3916   # it helps to detect inapplicable dependency modes.  For instance
3917   # both Tru64's cc and ICC support -MD to output dependencies as a
3918   # side effect of compilation, but ICC will put the dependencies in
3919   # the current directory while Tru64 will put them in the object
3920   # directory.
3921   mkdir sub
3922
3923   am_cv_CC_dependencies_compiler_type=none
3924   if test "$am_compiler_list" = ""; then
3925      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3926   fi
3927   am__universal=false
3928   case " $depcc " in #(
3929      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3930      esac
3931
3932   for depmode in $am_compiler_list; do
3933     # Setup a source with many dependencies, because some compilers
3934     # like to wrap large dependency lists on column 80 (with \), and
3935     # we should not choose a depcomp mode which is confused by this.
3936     #
3937     # We need to recreate these files for each test, as the compiler may
3938     # overwrite some of them when testing with obscure command lines.
3939     # This happens at least with the AIX C compiler.
3940     : > sub/conftest.c
3941     for i in 1 2 3 4 5 6; do
3942       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3943       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3944       # Solaris 10 /bin/sh.
3945       echo '/* dummy */' > sub/conftst$i.h
3946     done
3947     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3948
3949     # We check with '-c' and '-o' for the sake of the "dashmstdout"
3950     # mode.  It turns out that the SunPro C++ compiler does not properly
3951     # handle '-M -o', and we need to detect this.  Also, some Intel
3952     # versions had trouble with output in subdirs.
3953     am__obj=sub/conftest.${OBJEXT-o}
3954     am__minus_obj="-o $am__obj"
3955     case $depmode in
3956     gcc)
3957       # This depmode causes a compiler race in universal mode.
3958       test "$am__universal" = false || continue
3959       ;;
3960     nosideeffect)
3961       # After this tag, mechanisms are not by side-effect, so they'll
3962       # only be used when explicitly requested.
3963       if test "x$enable_dependency_tracking" = xyes; then
3964         continue
3965       else
3966         break
3967       fi
3968       ;;
3969     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3970       # This compiler won't grok '-c -o', but also, the minuso test has
3971       # not run yet.  These depmodes are late enough in the game, and
3972       # so weak that their functioning should not be impacted.
3973       am__obj=conftest.${OBJEXT-o}
3974       am__minus_obj=
3975       ;;
3976     none) break ;;
3977     esac
3978     if depmode=$depmode \
3979        source=sub/conftest.c object=$am__obj \
3980        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3981        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3982          >/dev/null 2>conftest.err &&
3983        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3984        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3985        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3986        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3987       # icc doesn't choke on unknown options, it will just issue warnings
3988       # or remarks (even with -Werror).  So we grep stderr for any message
3989       # that says an option was ignored or not supported.
3990       # When given -MP, icc 7.0 and 7.1 complain thusly:
3991       #   icc: Command line warning: ignoring option '-M'; no argument required
3992       # The diagnosis changed in icc 8.0:
3993       #   icc: Command line remark: option '-MP' not supported
3994       if (grep 'ignoring option' conftest.err ||
3995           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3996         am_cv_CC_dependencies_compiler_type=$depmode
3997         break
3998       fi
3999     fi
4000   done
4001
4002   cd ..
4003   rm -rf conftest.dir
4004 else
4005   am_cv_CC_dependencies_compiler_type=none
4006 fi
4007
4008 fi
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4010 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4011 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4012
4013  if
4014   test "x$enable_dependency_tracking" != xno \
4015   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4016   am__fastdepCC_TRUE=
4017   am__fastdepCC_FALSE='#'
4018 else
4019   am__fastdepCC_TRUE='#'
4020   am__fastdepCC_FALSE=
4021 fi
4022
4023
4024
4025 # POSIX will say in a future version that running "rm -f" with no argument
4026 # is OK; and we want to be able to make that assumption in our Makefile
4027 # recipes.  So use an aggressive probe to check that the usage we want is
4028 # actually supported "in the wild" to an acceptable degree.
4029 # See automake bug#10828.
4030 # To make any issue more visible, cause the running configure to be aborted
4031 # by default if the 'rm' program in use doesn't match our expectations; the
4032 # user can still override this though.
4033 if rm -f && rm -fr && rm -rf; then : OK; else
4034   cat >&2 <<'END'
4035 Oops!
4036
4037 Your 'rm' program seems unable to run without file operands specified
4038 on the command line, even when the '-f' option is present.  This is contrary
4039 to the behaviour of most rm programs out there, and not conforming with
4040 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4041
4042 Please tell bug-automake@gnu.org about your system, including the value
4043 of your $PATH and any error possibly output before this message.  This
4044 can help us improve future automake versions.
4045
4046 END
4047   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4048     echo 'Configuration will proceed anyway, since you have set the' >&2
4049     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4050     echo >&2
4051   else
4052     cat >&2 <<'END'
4053 Aborting the configuration process, to ensure you take notice of the issue.
4054
4055 You can download and install GNU coreutils to get an 'rm' implementation
4056 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4057
4058 If you want to complete the configuration process using your problematic
4059 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4060 to "yes", and re-run configure.
4061
4062 END
4063     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4064   fi
4065 fi
4066
4067
4068 ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
4069
4070
4071 ac_ext=c
4072 ac_cpp='$CPP $CPPFLAGS'
4073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4076 if test -n "$ac_tool_prefix"; then
4077   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4078 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4080 $as_echo_n "checking for $ac_word... " >&6; }
4081 if ${ac_cv_prog_CC+:} false; then :
4082   $as_echo_n "(cached) " >&6
4083 else
4084   if test -n "$CC"; then
4085   ac_cv_prog_CC="$CC" # Let the user override the test.
4086 else
4087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4088 for as_dir in $PATH
4089 do
4090   IFS=$as_save_IFS
4091   test -z "$as_dir" && as_dir=.
4092     for ac_exec_ext in '' $ac_executable_extensions; do
4093   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4094     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4096     break 2
4097   fi
4098 done
4099   done
4100 IFS=$as_save_IFS
4101
4102 fi
4103 fi
4104 CC=$ac_cv_prog_CC
4105 if test -n "$CC"; then
4106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4107 $as_echo "$CC" >&6; }
4108 else
4109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4110 $as_echo "no" >&6; }
4111 fi
4112
4113
4114 fi
4115 if test -z "$ac_cv_prog_CC"; then
4116   ac_ct_CC=$CC
4117   # Extract the first word of "gcc", so it can be a program name with args.
4118 set dummy gcc; ac_word=$2
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4120 $as_echo_n "checking for $ac_word... " >&6; }
4121 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4122   $as_echo_n "(cached) " >&6
4123 else
4124   if test -n "$ac_ct_CC"; then
4125   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4126 else
4127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4128 for as_dir in $PATH
4129 do
4130   IFS=$as_save_IFS
4131   test -z "$as_dir" && as_dir=.
4132     for ac_exec_ext in '' $ac_executable_extensions; do
4133   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4134     ac_cv_prog_ac_ct_CC="gcc"
4135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4136     break 2
4137   fi
4138 done
4139   done
4140 IFS=$as_save_IFS
4141
4142 fi
4143 fi
4144 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4145 if test -n "$ac_ct_CC"; then
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4147 $as_echo "$ac_ct_CC" >&6; }
4148 else
4149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4150 $as_echo "no" >&6; }
4151 fi
4152
4153   if test "x$ac_ct_CC" = x; then
4154     CC=""
4155   else
4156     case $cross_compiling:$ac_tool_warned in
4157 yes:)
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4160 ac_tool_warned=yes ;;
4161 esac
4162     CC=$ac_ct_CC
4163   fi
4164 else
4165   CC="$ac_cv_prog_CC"
4166 fi
4167
4168 if test -z "$CC"; then
4169           if test -n "$ac_tool_prefix"; then
4170     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4171 set dummy ${ac_tool_prefix}cc; ac_word=$2
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4173 $as_echo_n "checking for $ac_word... " >&6; }
4174 if ${ac_cv_prog_CC+:} false; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -n "$CC"; then
4178   ac_cv_prog_CC="$CC" # Let the user override the test.
4179 else
4180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4181 for as_dir in $PATH
4182 do
4183   IFS=$as_save_IFS
4184   test -z "$as_dir" && as_dir=.
4185     for ac_exec_ext in '' $ac_executable_extensions; do
4186   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4187     ac_cv_prog_CC="${ac_tool_prefix}cc"
4188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4189     break 2
4190   fi
4191 done
4192   done
4193 IFS=$as_save_IFS
4194
4195 fi
4196 fi
4197 CC=$ac_cv_prog_CC
4198 if test -n "$CC"; then
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4200 $as_echo "$CC" >&6; }
4201 else
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4203 $as_echo "no" >&6; }
4204 fi
4205
4206
4207   fi
4208 fi
4209 if test -z "$CC"; then
4210   # Extract the first word of "cc", so it can be a program name with args.
4211 set dummy cc; ac_word=$2
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4213 $as_echo_n "checking for $ac_word... " >&6; }
4214 if ${ac_cv_prog_CC+:} false; then :
4215   $as_echo_n "(cached) " >&6
4216 else
4217   if test -n "$CC"; then
4218   ac_cv_prog_CC="$CC" # Let the user override the test.
4219 else
4220   ac_prog_rejected=no
4221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4222 for as_dir in $PATH
4223 do
4224   IFS=$as_save_IFS
4225   test -z "$as_dir" && as_dir=.
4226     for ac_exec_ext in '' $ac_executable_extensions; do
4227   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4228     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4229        ac_prog_rejected=yes
4230        continue
4231      fi
4232     ac_cv_prog_CC="cc"
4233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4234     break 2
4235   fi
4236 done
4237   done
4238 IFS=$as_save_IFS
4239
4240 if test $ac_prog_rejected = yes; then
4241   # We found a bogon in the path, so make sure we never use it.
4242   set dummy $ac_cv_prog_CC
4243   shift
4244   if test $# != 0; then
4245     # We chose a different compiler from the bogus one.
4246     # However, it has the same basename, so the bogon will be chosen
4247     # first if we set CC to just the basename; use the full file name.
4248     shift
4249     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4250   fi
4251 fi
4252 fi
4253 fi
4254 CC=$ac_cv_prog_CC
4255 if test -n "$CC"; then
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4257 $as_echo "$CC" >&6; }
4258 else
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4260 $as_echo "no" >&6; }
4261 fi
4262
4263
4264 fi
4265 if test -z "$CC"; then
4266   if test -n "$ac_tool_prefix"; then
4267   for ac_prog in cl.exe
4268   do
4269     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4270 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4272 $as_echo_n "checking for $ac_word... " >&6; }
4273 if ${ac_cv_prog_CC+:} false; then :
4274   $as_echo_n "(cached) " >&6
4275 else
4276   if test -n "$CC"; then
4277   ac_cv_prog_CC="$CC" # Let the user override the test.
4278 else
4279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4280 for as_dir in $PATH
4281 do
4282   IFS=$as_save_IFS
4283   test -z "$as_dir" && as_dir=.
4284     for ac_exec_ext in '' $ac_executable_extensions; do
4285   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4286     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4288     break 2
4289   fi
4290 done
4291   done
4292 IFS=$as_save_IFS
4293
4294 fi
4295 fi
4296 CC=$ac_cv_prog_CC
4297 if test -n "$CC"; then
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4299 $as_echo "$CC" >&6; }
4300 else
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4302 $as_echo "no" >&6; }
4303 fi
4304
4305
4306     test -n "$CC" && break
4307   done
4308 fi
4309 if test -z "$CC"; then
4310   ac_ct_CC=$CC
4311   for ac_prog in cl.exe
4312 do
4313   # Extract the first word of "$ac_prog", so it can be a program name with args.
4314 set dummy $ac_prog; ac_word=$2
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4316 $as_echo_n "checking for $ac_word... " >&6; }
4317 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   if test -n "$ac_ct_CC"; then
4321   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4322 else
4323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4324 for as_dir in $PATH
4325 do
4326   IFS=$as_save_IFS
4327   test -z "$as_dir" && as_dir=.
4328     for ac_exec_ext in '' $ac_executable_extensions; do
4329   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4330     ac_cv_prog_ac_ct_CC="$ac_prog"
4331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4332     break 2
4333   fi
4334 done
4335   done
4336 IFS=$as_save_IFS
4337
4338 fi
4339 fi
4340 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4341 if test -n "$ac_ct_CC"; then
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4343 $as_echo "$ac_ct_CC" >&6; }
4344 else
4345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4346 $as_echo "no" >&6; }
4347 fi
4348
4349
4350   test -n "$ac_ct_CC" && break
4351 done
4352
4353   if test "x$ac_ct_CC" = x; then
4354     CC=""
4355   else
4356     case $cross_compiling:$ac_tool_warned in
4357 yes:)
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4360 ac_tool_warned=yes ;;
4361 esac
4362     CC=$ac_ct_CC
4363   fi
4364 fi
4365
4366 fi
4367
4368
4369 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4370 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4371 as_fn_error $? "no acceptable C compiler found in \$PATH
4372 See \`config.log' for more details" "$LINENO" 5; }
4373
4374 # Provide some information about the compiler.
4375 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4376 set X $ac_compile
4377 ac_compiler=$2
4378 for ac_option in --version -v -V -qversion; do
4379   { { ac_try="$ac_compiler $ac_option >&5"
4380 case "(($ac_try" in
4381   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4382   *) ac_try_echo=$ac_try;;
4383 esac
4384 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4385 $as_echo "$ac_try_echo"; } >&5
4386   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4387   ac_status=$?
4388   if test -s conftest.err; then
4389     sed '10a\
4390 ... rest of stderr output deleted ...
4391          10q' conftest.err >conftest.er1
4392     cat conftest.er1 >&5
4393   fi
4394   rm -f conftest.er1 conftest.err
4395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4396   test $ac_status = 0; }
4397 done
4398
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4400 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4401 if ${ac_cv_c_compiler_gnu+:} false; then :
4402   $as_echo_n "(cached) " >&6
4403 else
4404   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4405 /* end confdefs.h.  */
4406
4407 int
4408 main ()
4409 {
4410 #ifndef __GNUC__
4411        choke me
4412 #endif
4413
4414   ;
4415   return 0;
4416 }
4417 _ACEOF
4418 if ac_fn_c_try_compile "$LINENO"; then :
4419   ac_compiler_gnu=yes
4420 else
4421   ac_compiler_gnu=no
4422 fi
4423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4424 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4425
4426 fi
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4428 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4429 if test $ac_compiler_gnu = yes; then
4430   GCC=yes
4431 else
4432   GCC=
4433 fi
4434 ac_test_CFLAGS=${CFLAGS+set}
4435 ac_save_CFLAGS=$CFLAGS
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4437 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4438 if ${ac_cv_prog_cc_g+:} false; then :
4439   $as_echo_n "(cached) " >&6
4440 else
4441   ac_save_c_werror_flag=$ac_c_werror_flag
4442    ac_c_werror_flag=yes
4443    ac_cv_prog_cc_g=no
4444    CFLAGS="-g"
4445    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4446 /* end confdefs.h.  */
4447
4448 int
4449 main ()
4450 {
4451
4452   ;
4453   return 0;
4454 }
4455 _ACEOF
4456 if ac_fn_c_try_compile "$LINENO"; then :
4457   ac_cv_prog_cc_g=yes
4458 else
4459   CFLAGS=""
4460       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4461 /* end confdefs.h.  */
4462
4463 int
4464 main ()
4465 {
4466
4467   ;
4468   return 0;
4469 }
4470 _ACEOF
4471 if ac_fn_c_try_compile "$LINENO"; then :
4472
4473 else
4474   ac_c_werror_flag=$ac_save_c_werror_flag
4475          CFLAGS="-g"
4476          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477 /* end confdefs.h.  */
4478
4479 int
4480 main ()
4481 {
4482
4483   ;
4484   return 0;
4485 }
4486 _ACEOF
4487 if ac_fn_c_try_compile "$LINENO"; then :
4488   ac_cv_prog_cc_g=yes
4489 fi
4490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4491 fi
4492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4493 fi
4494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4495    ac_c_werror_flag=$ac_save_c_werror_flag
4496 fi
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4498 $as_echo "$ac_cv_prog_cc_g" >&6; }
4499 if test "$ac_test_CFLAGS" = set; then
4500   CFLAGS=$ac_save_CFLAGS
4501 elif test $ac_cv_prog_cc_g = yes; then
4502   if test "$GCC" = yes; then
4503     CFLAGS="-g -O2"
4504   else
4505     CFLAGS="-g"
4506   fi
4507 else
4508   if test "$GCC" = yes; then
4509     CFLAGS="-O2"
4510   else
4511     CFLAGS=
4512   fi
4513 fi
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4515 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4516 if ${ac_cv_prog_cc_c89+:} false; then :
4517   $as_echo_n "(cached) " >&6
4518 else
4519   ac_cv_prog_cc_c89=no
4520 ac_save_CC=$CC
4521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4522 /* end confdefs.h.  */
4523 #include <stdarg.h>
4524 #include <stdio.h>
4525 struct stat;
4526 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4527 struct buf { int x; };
4528 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4529 static char *e (p, i)
4530      char **p;
4531      int i;
4532 {
4533   return p[i];
4534 }
4535 static char *f (char * (*g) (char **, int), char **p, ...)
4536 {
4537   char *s;
4538   va_list v;
4539   va_start (v,p);
4540   s = g (p, va_arg (v,int));
4541   va_end (v);
4542   return s;
4543 }
4544
4545 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4546    function prototypes and stuff, but not '\xHH' hex character constants.
4547    These don't provoke an error unfortunately, instead are silently treated
4548    as 'x'.  The following induces an error, until -std is added to get
4549    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4550    array size at least.  It's necessary to write '\x00'==0 to get something
4551    that's true only with -std.  */
4552 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4553
4554 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4555    inside strings and character constants.  */
4556 #define FOO(x) 'x'
4557 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4558
4559 int test (int i, double x);
4560 struct s1 {int (*f) (int a);};
4561 struct s2 {int (*f) (double a);};
4562 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4563 int argc;
4564 char **argv;
4565 int
4566 main ()
4567 {
4568 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4569   ;
4570   return 0;
4571 }
4572 _ACEOF
4573 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4574         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4575 do
4576   CC="$ac_save_CC $ac_arg"
4577   if ac_fn_c_try_compile "$LINENO"; then :
4578   ac_cv_prog_cc_c89=$ac_arg
4579 fi
4580 rm -f core conftest.err conftest.$ac_objext
4581   test "x$ac_cv_prog_cc_c89" != "xno" && break
4582 done
4583 rm -f conftest.$ac_ext
4584 CC=$ac_save_CC
4585
4586 fi
4587 # AC_CACHE_VAL
4588 case "x$ac_cv_prog_cc_c89" in
4589   x)
4590     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4591 $as_echo "none needed" >&6; } ;;
4592   xno)
4593     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4594 $as_echo "unsupported" >&6; } ;;
4595   *)
4596     CC="$CC $ac_cv_prog_cc_c89"
4597     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4598 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4599 esac
4600 if test "x$ac_cv_prog_cc_c89" != xno; then :
4601
4602 fi
4603
4604 ac_ext=c
4605 ac_cpp='$CPP $CPPFLAGS'
4606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4609
4610 ac_ext=c
4611 ac_cpp='$CPP $CPPFLAGS'
4612 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4613 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4614 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4616 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4617 if ${am_cv_prog_cc_c_o+:} false; then :
4618   $as_echo_n "(cached) " >&6
4619 else
4620   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4621 /* end confdefs.h.  */
4622
4623 int
4624 main ()
4625 {
4626
4627   ;
4628   return 0;
4629 }
4630 _ACEOF
4631   # Make sure it works both with $CC and with simple cc.
4632   # Following AC_PROG_CC_C_O, we do the test twice because some
4633   # compilers refuse to overwrite an existing .o file with -o,
4634   # though they will create one.
4635   am_cv_prog_cc_c_o=yes
4636   for am_i in 1 2; do
4637     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4638    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4639    ac_status=$?
4640    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4641    (exit $ac_status); } \
4642          && test -f conftest2.$ac_objext; then
4643       : OK
4644     else
4645       am_cv_prog_cc_c_o=no
4646       break
4647     fi
4648   done
4649   rm -f core conftest*
4650   unset am_i
4651 fi
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4653 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4654 if test "$am_cv_prog_cc_c_o" != yes; then
4655    # Losing compiler, so override with the script.
4656    # FIXME: It is wrong to rewrite CC.
4657    # But if we don't then we get into trouble of one sort or another.
4658    # A longer-term fix would be to have automake use am__CC in this case,
4659    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4660    CC="$am_aux_dir/compile $CC"
4661 fi
4662 ac_ext=c
4663 ac_cpp='$CPP $CPPFLAGS'
4664 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4666 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4667
4668
4669 ac_ext=c
4670 ac_cpp='$CPP $CPPFLAGS'
4671 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4672 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4673 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4675 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4676 # On Suns, sometimes $CPP names a directory.
4677 if test -n "$CPP" && test -d "$CPP"; then
4678   CPP=
4679 fi
4680 if test -z "$CPP"; then
4681   if ${ac_cv_prog_CPP+:} false; then :
4682   $as_echo_n "(cached) " >&6
4683 else
4684       # Double quotes because CPP needs to be expanded
4685     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4686     do
4687       ac_preproc_ok=false
4688 for ac_c_preproc_warn_flag in '' yes
4689 do
4690   # Use a header file that comes with gcc, so configuring glibc
4691   # with a fresh cross-compiler works.
4692   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4693   # <limits.h> exists even on freestanding compilers.
4694   # On the NeXT, cc -E runs the code through the compiler's parser,
4695   # not just through cpp. "Syntax error" is here to catch this case.
4696   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698 #ifdef __STDC__
4699 # include <limits.h>
4700 #else
4701 # include <assert.h>
4702 #endif
4703                      Syntax error
4704 _ACEOF
4705 if ac_fn_c_try_cpp "$LINENO"; then :
4706
4707 else
4708   # Broken: fails on valid input.
4709 continue
4710 fi
4711 rm -f conftest.err conftest.i conftest.$ac_ext
4712
4713   # OK, works on sane cases.  Now check whether nonexistent headers
4714   # can be detected and how.
4715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4716 /* end confdefs.h.  */
4717 #include <ac_nonexistent.h>
4718 _ACEOF
4719 if ac_fn_c_try_cpp "$LINENO"; then :
4720   # Broken: success on invalid input.
4721 continue
4722 else
4723   # Passes both tests.
4724 ac_preproc_ok=:
4725 break
4726 fi
4727 rm -f conftest.err conftest.i conftest.$ac_ext
4728
4729 done
4730 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4731 rm -f conftest.i conftest.err conftest.$ac_ext
4732 if $ac_preproc_ok; then :
4733   break
4734 fi
4735
4736     done
4737     ac_cv_prog_CPP=$CPP
4738
4739 fi
4740   CPP=$ac_cv_prog_CPP
4741 else
4742   ac_cv_prog_CPP=$CPP
4743 fi
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4745 $as_echo "$CPP" >&6; }
4746 ac_preproc_ok=false
4747 for ac_c_preproc_warn_flag in '' yes
4748 do
4749   # Use a header file that comes with gcc, so configuring glibc
4750   # with a fresh cross-compiler works.
4751   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4752   # <limits.h> exists even on freestanding compilers.
4753   # On the NeXT, cc -E runs the code through the compiler's parser,
4754   # not just through cpp. "Syntax error" is here to catch this case.
4755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4756 /* end confdefs.h.  */
4757 #ifdef __STDC__
4758 # include <limits.h>
4759 #else
4760 # include <assert.h>
4761 #endif
4762                      Syntax error
4763 _ACEOF
4764 if ac_fn_c_try_cpp "$LINENO"; then :
4765
4766 else
4767   # Broken: fails on valid input.
4768 continue
4769 fi
4770 rm -f conftest.err conftest.i conftest.$ac_ext
4771
4772   # OK, works on sane cases.  Now check whether nonexistent headers
4773   # can be detected and how.
4774   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4775 /* end confdefs.h.  */
4776 #include <ac_nonexistent.h>
4777 _ACEOF
4778 if ac_fn_c_try_cpp "$LINENO"; then :
4779   # Broken: success on invalid input.
4780 continue
4781 else
4782   # Passes both tests.
4783 ac_preproc_ok=:
4784 break
4785 fi
4786 rm -f conftest.err conftest.i conftest.$ac_ext
4787
4788 done
4789 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4790 rm -f conftest.i conftest.err conftest.$ac_ext
4791 if $ac_preproc_ok; then :
4792
4793 else
4794   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4795 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4796 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4797 See \`config.log' for more details" "$LINENO" 5; }
4798 fi
4799
4800 ac_ext=c
4801 ac_cpp='$CPP $CPPFLAGS'
4802 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4803 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4804 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4805
4806
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4808 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4809 if ${ac_cv_path_GREP+:} false; then :
4810   $as_echo_n "(cached) " >&6
4811 else
4812   if test -z "$GREP"; then
4813   ac_path_GREP_found=false
4814   # Loop through the user's path and test for each of PROGNAME-LIST
4815   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4816 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4817 do
4818   IFS=$as_save_IFS
4819   test -z "$as_dir" && as_dir=.
4820     for ac_prog in grep ggrep; do
4821     for ac_exec_ext in '' $ac_executable_extensions; do
4822       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4823       as_fn_executable_p "$ac_path_GREP" || continue
4824 # Check for GNU ac_path_GREP and select it if it is found.
4825   # Check for GNU $ac_path_GREP
4826 case `"$ac_path_GREP" --version 2>&1` in
4827 *GNU*)
4828   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4829 *)
4830   ac_count=0
4831   $as_echo_n 0123456789 >"conftest.in"
4832   while :
4833   do
4834     cat "conftest.in" "conftest.in" >"conftest.tmp"
4835     mv "conftest.tmp" "conftest.in"
4836     cp "conftest.in" "conftest.nl"
4837     $as_echo 'GREP' >> "conftest.nl"
4838     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4839     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4840     as_fn_arith $ac_count + 1 && ac_count=$as_val
4841     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4842       # Best one so far, save it but keep looking for a better one
4843       ac_cv_path_GREP="$ac_path_GREP"
4844       ac_path_GREP_max=$ac_count
4845     fi
4846     # 10*(2^10) chars as input seems more than enough
4847     test $ac_count -gt 10 && break
4848   done
4849   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4850 esac
4851
4852       $ac_path_GREP_found && break 3
4853     done
4854   done
4855   done
4856 IFS=$as_save_IFS
4857   if test -z "$ac_cv_path_GREP"; then
4858     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4859   fi
4860 else
4861   ac_cv_path_GREP=$GREP
4862 fi
4863
4864 fi
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4866 $as_echo "$ac_cv_path_GREP" >&6; }
4867  GREP="$ac_cv_path_GREP"
4868
4869
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4871 $as_echo_n "checking for egrep... " >&6; }
4872 if ${ac_cv_path_EGREP+:} false; then :
4873   $as_echo_n "(cached) " >&6
4874 else
4875   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4876    then ac_cv_path_EGREP="$GREP -E"
4877    else
4878      if test -z "$EGREP"; then
4879   ac_path_EGREP_found=false
4880   # Loop through the user's path and test for each of PROGNAME-LIST
4881   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4882 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4883 do
4884   IFS=$as_save_IFS
4885   test -z "$as_dir" && as_dir=.
4886     for ac_prog in egrep; do
4887     for ac_exec_ext in '' $ac_executable_extensions; do
4888       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4889       as_fn_executable_p "$ac_path_EGREP" || continue
4890 # Check for GNU ac_path_EGREP and select it if it is found.
4891   # Check for GNU $ac_path_EGREP
4892 case `"$ac_path_EGREP" --version 2>&1` in
4893 *GNU*)
4894   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4895 *)
4896   ac_count=0
4897   $as_echo_n 0123456789 >"conftest.in"
4898   while :
4899   do
4900     cat "conftest.in" "conftest.in" >"conftest.tmp"
4901     mv "conftest.tmp" "conftest.in"
4902     cp "conftest.in" "conftest.nl"
4903     $as_echo 'EGREP' >> "conftest.nl"
4904     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4905     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4906     as_fn_arith $ac_count + 1 && ac_count=$as_val
4907     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4908       # Best one so far, save it but keep looking for a better one
4909       ac_cv_path_EGREP="$ac_path_EGREP"
4910       ac_path_EGREP_max=$ac_count
4911     fi
4912     # 10*(2^10) chars as input seems more than enough
4913     test $ac_count -gt 10 && break
4914   done
4915   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4916 esac
4917
4918       $ac_path_EGREP_found && break 3
4919     done
4920   done
4921   done
4922 IFS=$as_save_IFS
4923   if test -z "$ac_cv_path_EGREP"; then
4924     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4925   fi
4926 else
4927   ac_cv_path_EGREP=$EGREP
4928 fi
4929
4930    fi
4931 fi
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4933 $as_echo "$ac_cv_path_EGREP" >&6; }
4934  EGREP="$ac_cv_path_EGREP"
4935
4936
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4938 $as_echo_n "checking for ANSI C header files... " >&6; }
4939 if ${ac_cv_header_stdc+:} false; then :
4940   $as_echo_n "(cached) " >&6
4941 else
4942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4943 /* end confdefs.h.  */
4944 #include <stdlib.h>
4945 #include <stdarg.h>
4946 #include <string.h>
4947 #include <float.h>
4948
4949 int
4950 main ()
4951 {
4952
4953   ;
4954   return 0;
4955 }
4956 _ACEOF
4957 if ac_fn_c_try_compile "$LINENO"; then :
4958   ac_cv_header_stdc=yes
4959 else
4960   ac_cv_header_stdc=no
4961 fi
4962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4963
4964 if test $ac_cv_header_stdc = yes; then
4965   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4967 /* end confdefs.h.  */
4968 #include <string.h>
4969
4970 _ACEOF
4971 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4972   $EGREP "memchr" >/dev/null 2>&1; then :
4973
4974 else
4975   ac_cv_header_stdc=no
4976 fi
4977 rm -f conftest*
4978
4979 fi
4980
4981 if test $ac_cv_header_stdc = yes; then
4982   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4984 /* end confdefs.h.  */
4985 #include <stdlib.h>
4986
4987 _ACEOF
4988 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4989   $EGREP "free" >/dev/null 2>&1; then :
4990
4991 else
4992   ac_cv_header_stdc=no
4993 fi
4994 rm -f conftest*
4995
4996 fi
4997
4998 if test $ac_cv_header_stdc = yes; then
4999   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5000   if test "$cross_compiling" = yes; then :
5001   :
5002 else
5003   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5004 /* end confdefs.h.  */
5005 #include <ctype.h>
5006 #include <stdlib.h>
5007 #if ((' ' & 0x0FF) == 0x020)
5008 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5009 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5010 #else
5011 # define ISLOWER(c) \
5012                    (('a' <= (c) && (c) <= 'i') \
5013                      || ('j' <= (c) && (c) <= 'r') \
5014                      || ('s' <= (c) && (c) <= 'z'))
5015 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5016 #endif
5017
5018 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5019 int
5020 main ()
5021 {
5022   int i;
5023   for (i = 0; i < 256; i++)
5024     if (XOR (islower (i), ISLOWER (i))
5025         || toupper (i) != TOUPPER (i))
5026       return 2;
5027   return 0;
5028 }
5029 _ACEOF
5030 if ac_fn_c_try_run "$LINENO"; then :
5031
5032 else
5033   ac_cv_header_stdc=no
5034 fi
5035 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5036   conftest.$ac_objext conftest.beam conftest.$ac_ext
5037 fi
5038
5039 fi
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5042 $as_echo "$ac_cv_header_stdc" >&6; }
5043 if test $ac_cv_header_stdc = yes; then
5044
5045 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5046
5047 fi
5048
5049 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5050 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5051                   inttypes.h stdint.h unistd.h
5052 do :
5053   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5054 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5055 "
5056 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5057   cat >>confdefs.h <<_ACEOF
5058 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5059 _ACEOF
5060
5061 fi
5062
5063 done
5064
5065
5066
5067   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5068 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5069   MINIX=yes
5070 else
5071   MINIX=
5072 fi
5073
5074
5075   if test "$MINIX" = yes; then
5076
5077 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5078
5079
5080 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5081
5082
5083 $as_echo "#define _MINIX 1" >>confdefs.h
5084
5085   fi
5086
5087
5088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5089 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5090 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5091   $as_echo_n "(cached) " >&6
5092 else
5093   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5094 /* end confdefs.h.  */
5095
5096 #         define __EXTENSIONS__ 1
5097           $ac_includes_default
5098 int
5099 main ()
5100 {
5101
5102   ;
5103   return 0;
5104 }
5105 _ACEOF
5106 if ac_fn_c_try_compile "$LINENO"; then :
5107   ac_cv_safe_to_define___extensions__=yes
5108 else
5109   ac_cv_safe_to_define___extensions__=no
5110 fi
5111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5112 fi
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5114 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5115   test $ac_cv_safe_to_define___extensions__ = yes &&
5116     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5117
5118   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5119
5120   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5121
5122   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5123
5124   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5125
5126
5127
5128
5129
5130
5131 case `pwd` in
5132   *\ * | *\     *)
5133     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5134 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5135 esac
5136
5137
5138
5139 macro_version='2.2.7a'
5140 macro_revision='1.3134'
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154 ltmain="$ac_aux_dir/ltmain.sh"
5155
5156 # Backslashify metacharacters that are still active within
5157 # double-quoted strings.
5158 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5159
5160 # Same as above, but do not quote variable references.
5161 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5162
5163 # Sed substitution to delay expansion of an escaped shell variable in a
5164 # double_quote_subst'ed string.
5165 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5166
5167 # Sed substitution to delay expansion of an escaped single quote.
5168 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5169
5170 # Sed substitution to avoid accidental globbing in evaled expressions
5171 no_glob_subst='s/\*/\\\*/g'
5172
5173 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5174 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5175 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5176
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5178 $as_echo_n "checking how to print strings... " >&6; }
5179 # Test print first, because it will be a builtin if present.
5180 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5181    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5182   ECHO='print -r --'
5183 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5184   ECHO='printf %s\n'
5185 else
5186   # Use this function as a fallback that always works.
5187   func_fallback_echo ()
5188   {
5189     eval 'cat <<_LTECHO_EOF
5190 $1
5191 _LTECHO_EOF'
5192   }
5193   ECHO='func_fallback_echo'
5194 fi
5195
5196 # func_echo_all arg...
5197 # Invoke $ECHO with all args, space-separated.
5198 func_echo_all ()
5199 {
5200     $ECHO ""
5201 }
5202
5203 case "$ECHO" in
5204   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5205 $as_echo "printf" >&6; } ;;
5206   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5207 $as_echo "print -r" >&6; } ;;
5208   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5209 $as_echo "cat" >&6; } ;;
5210 esac
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5226 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5227 if ${ac_cv_path_SED+:} false; then :
5228   $as_echo_n "(cached) " >&6
5229 else
5230             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5231      for ac_i in 1 2 3 4 5 6 7; do
5232        ac_script="$ac_script$as_nl$ac_script"
5233      done
5234      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5235      { ac_script=; unset ac_script;}
5236      if test -z "$SED"; then
5237   ac_path_SED_found=false
5238   # Loop through the user's path and test for each of PROGNAME-LIST
5239   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5240 for as_dir in $PATH
5241 do
5242   IFS=$as_save_IFS
5243   test -z "$as_dir" && as_dir=.
5244     for ac_prog in sed gsed; do
5245     for ac_exec_ext in '' $ac_executable_extensions; do
5246       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5247       as_fn_executable_p "$ac_path_SED" || continue
5248 # Check for GNU ac_path_SED and select it if it is found.
5249   # Check for GNU $ac_path_SED
5250 case `"$ac_path_SED" --version 2>&1` in
5251 *GNU*)
5252   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5253 *)
5254   ac_count=0
5255   $as_echo_n 0123456789 >"conftest.in"
5256   while :
5257   do
5258     cat "conftest.in" "conftest.in" >"conftest.tmp"
5259     mv "conftest.tmp" "conftest.in"
5260     cp "conftest.in" "conftest.nl"
5261     $as_echo '' >> "conftest.nl"
5262     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5263     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5264     as_fn_arith $ac_count + 1 && ac_count=$as_val
5265     if test $ac_count -gt ${ac_path_SED_max-0}; then
5266       # Best one so far, save it but keep looking for a better one
5267       ac_cv_path_SED="$ac_path_SED"
5268       ac_path_SED_max=$ac_count
5269     fi
5270     # 10*(2^10) chars as input seems more than enough
5271     test $ac_count -gt 10 && break
5272   done
5273   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5274 esac
5275
5276       $ac_path_SED_found && break 3
5277     done
5278   done
5279   done
5280 IFS=$as_save_IFS
5281   if test -z "$ac_cv_path_SED"; then
5282     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5283   fi
5284 else
5285   ac_cv_path_SED=$SED
5286 fi
5287
5288 fi
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5290 $as_echo "$ac_cv_path_SED" >&6; }
5291  SED="$ac_cv_path_SED"
5292   rm -f conftest.sed
5293
5294 test -z "$SED" && SED=sed
5295 Xsed="$SED -e 1s/^X//"
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5308 $as_echo_n "checking for fgrep... " >&6; }
5309 if ${ac_cv_path_FGREP+:} false; then :
5310   $as_echo_n "(cached) " >&6
5311 else
5312   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5313    then ac_cv_path_FGREP="$GREP -F"
5314    else
5315      if test -z "$FGREP"; then
5316   ac_path_FGREP_found=false
5317   # Loop through the user's path and test for each of PROGNAME-LIST
5318   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5319 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5320 do
5321   IFS=$as_save_IFS
5322   test -z "$as_dir" && as_dir=.
5323     for ac_prog in fgrep; do
5324     for ac_exec_ext in '' $ac_executable_extensions; do
5325       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5326       as_fn_executable_p "$ac_path_FGREP" || continue
5327 # Check for GNU ac_path_FGREP and select it if it is found.
5328   # Check for GNU $ac_path_FGREP
5329 case `"$ac_path_FGREP" --version 2>&1` in
5330 *GNU*)
5331   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5332 *)
5333   ac_count=0
5334   $as_echo_n 0123456789 >"conftest.in"
5335   while :
5336   do
5337     cat "conftest.in" "conftest.in" >"conftest.tmp"
5338     mv "conftest.tmp" "conftest.in"
5339     cp "conftest.in" "conftest.nl"
5340     $as_echo 'FGREP' >> "conftest.nl"
5341     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5342     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5343     as_fn_arith $ac_count + 1 && ac_count=$as_val
5344     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5345       # Best one so far, save it but keep looking for a better one
5346       ac_cv_path_FGREP="$ac_path_FGREP"
5347       ac_path_FGREP_max=$ac_count
5348     fi
5349     # 10*(2^10) chars as input seems more than enough
5350     test $ac_count -gt 10 && break
5351   done
5352   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5353 esac
5354
5355       $ac_path_FGREP_found && break 3
5356     done
5357   done
5358   done
5359 IFS=$as_save_IFS
5360   if test -z "$ac_cv_path_FGREP"; then
5361     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5362   fi
5363 else
5364   ac_cv_path_FGREP=$FGREP
5365 fi
5366
5367    fi
5368 fi
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5370 $as_echo "$ac_cv_path_FGREP" >&6; }
5371  FGREP="$ac_cv_path_FGREP"
5372
5373
5374 test -z "$GREP" && GREP=grep
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394 # Check whether --with-gnu-ld was given.
5395 if test "${with_gnu_ld+set}" = set; then :
5396   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5397 else
5398   with_gnu_ld=no
5399 fi
5400
5401 ac_prog=ld
5402 if test "$GCC" = yes; then
5403   # Check if gcc -print-prog-name=ld gives a path.
5404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5405 $as_echo_n "checking for ld used by $CC... " >&6; }
5406   case $host in
5407   *-*-mingw*)
5408     # gcc leaves a trailing carriage return which upsets mingw
5409     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5410   *)
5411     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5412   esac
5413   case $ac_prog in
5414     # Accept absolute paths.
5415     [\\/]* | ?:[\\/]*)
5416       re_direlt='/[^/][^/]*/\.\./'
5417       # Canonicalize the pathname of ld
5418       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5419       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5420         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5421       done
5422       test -z "$LD" && LD="$ac_prog"
5423       ;;
5424   "")
5425     # If it fails, then pretend we aren't using GCC.
5426     ac_prog=ld
5427     ;;
5428   *)
5429     # If it is relative, then search for the first ld in PATH.
5430     with_gnu_ld=unknown
5431     ;;
5432   esac
5433 elif test "$with_gnu_ld" = yes; then
5434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5435 $as_echo_n "checking for GNU ld... " >&6; }
5436 else
5437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5438 $as_echo_n "checking for non-GNU ld... " >&6; }
5439 fi
5440 if ${lt_cv_path_LD+:} false; then :
5441   $as_echo_n "(cached) " >&6
5442 else
5443   if test -z "$LD"; then
5444   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5445   for ac_dir in $PATH; do
5446     IFS="$lt_save_ifs"
5447     test -z "$ac_dir" && ac_dir=.
5448     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5449       lt_cv_path_LD="$ac_dir/$ac_prog"
5450       # Check to see if the program is GNU ld.  I'd rather use --version,
5451       # but apparently some variants of GNU ld only accept -v.
5452       # Break only if it was the GNU/non-GNU ld that we prefer.
5453       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5454       *GNU* | *'with BFD'*)
5455         test "$with_gnu_ld" != no && break
5456         ;;
5457       *)
5458         test "$with_gnu_ld" != yes && break
5459         ;;
5460       esac
5461     fi
5462   done
5463   IFS="$lt_save_ifs"
5464 else
5465   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5466 fi
5467 fi
5468
5469 LD="$lt_cv_path_LD"
5470 if test -n "$LD"; then
5471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5472 $as_echo "$LD" >&6; }
5473 else
5474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5475 $as_echo "no" >&6; }
5476 fi
5477 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5479 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5480 if ${lt_cv_prog_gnu_ld+:} false; then :
5481   $as_echo_n "(cached) " >&6
5482 else
5483   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5484 case `$LD -v 2>&1 </dev/null` in
5485 *GNU* | *'with BFD'*)
5486   lt_cv_prog_gnu_ld=yes
5487   ;;
5488 *)
5489   lt_cv_prog_gnu_ld=no
5490   ;;
5491 esac
5492 fi
5493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5494 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5495 with_gnu_ld=$lt_cv_prog_gnu_ld
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5506 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5507 if ${lt_cv_path_NM+:} false; then :
5508   $as_echo_n "(cached) " >&6
5509 else
5510   if test -n "$NM"; then
5511   # Let the user override the test.
5512   lt_cv_path_NM="$NM"
5513 else
5514   lt_nm_to_check="${ac_tool_prefix}nm"
5515   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5516     lt_nm_to_check="$lt_nm_to_check nm"
5517   fi
5518   for lt_tmp_nm in $lt_nm_to_check; do
5519     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5520     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5521       IFS="$lt_save_ifs"
5522       test -z "$ac_dir" && ac_dir=.
5523       tmp_nm="$ac_dir/$lt_tmp_nm"
5524       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5525         # Check to see if the nm accepts a BSD-compat flag.
5526         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5527         #   nm: unknown option "B" ignored
5528         # Tru64's nm complains that /dev/null is an invalid object file
5529         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5530         */dev/null* | *'Invalid file or object type'*)
5531           lt_cv_path_NM="$tmp_nm -B"
5532           break
5533           ;;
5534         *)
5535           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5536           */dev/null*)
5537             lt_cv_path_NM="$tmp_nm -p"
5538             break
5539             ;;
5540           *)
5541             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5542             continue # so that we can try to find one that supports BSD flags
5543             ;;
5544           esac
5545           ;;
5546         esac
5547       fi
5548     done
5549     IFS="$lt_save_ifs"
5550   done
5551   : ${lt_cv_path_NM=no}
5552 fi
5553 fi
5554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5555 $as_echo "$lt_cv_path_NM" >&6; }
5556 if test "$lt_cv_path_NM" != "no"; then
5557   NM="$lt_cv_path_NM"
5558 else
5559   # Didn't find any BSD compatible name lister, look for dumpbin.
5560   if test -n "$DUMPBIN"; then :
5561     # Let the user override the test.
5562   else
5563     if test -n "$ac_tool_prefix"; then
5564   for ac_prog in dumpbin "link -dump"
5565   do
5566     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5567 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5569 $as_echo_n "checking for $ac_word... " >&6; }
5570 if ${ac_cv_prog_DUMPBIN+:} false; then :
5571   $as_echo_n "(cached) " >&6
5572 else
5573   if test -n "$DUMPBIN"; then
5574   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5575 else
5576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5577 for as_dir in $PATH
5578 do
5579   IFS=$as_save_IFS
5580   test -z "$as_dir" && as_dir=.
5581     for ac_exec_ext in '' $ac_executable_extensions; do
5582   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5583     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5584     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5585     break 2
5586   fi
5587 done
5588   done
5589 IFS=$as_save_IFS
5590
5591 fi
5592 fi
5593 DUMPBIN=$ac_cv_prog_DUMPBIN
5594 if test -n "$DUMPBIN"; then
5595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5596 $as_echo "$DUMPBIN" >&6; }
5597 else
5598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5599 $as_echo "no" >&6; }
5600 fi
5601
5602
5603     test -n "$DUMPBIN" && break
5604   done
5605 fi
5606 if test -z "$DUMPBIN"; then
5607   ac_ct_DUMPBIN=$DUMPBIN
5608   for ac_prog in dumpbin "link -dump"
5609 do
5610   # Extract the first word of "$ac_prog", so it can be a program name with args.
5611 set dummy $ac_prog; ac_word=$2
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5613 $as_echo_n "checking for $ac_word... " >&6; }
5614 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5615   $as_echo_n "(cached) " >&6
5616 else
5617   if test -n "$ac_ct_DUMPBIN"; then
5618   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5619 else
5620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5621 for as_dir in $PATH
5622 do
5623   IFS=$as_save_IFS
5624   test -z "$as_dir" && as_dir=.
5625     for ac_exec_ext in '' $ac_executable_extensions; do
5626   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5627     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5629     break 2
5630   fi
5631 done
5632   done
5633 IFS=$as_save_IFS
5634
5635 fi
5636 fi
5637 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5638 if test -n "$ac_ct_DUMPBIN"; then
5639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5640 $as_echo "$ac_ct_DUMPBIN" >&6; }
5641 else
5642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5643 $as_echo "no" >&6; }
5644 fi
5645
5646
5647   test -n "$ac_ct_DUMPBIN" && break
5648 done
5649
5650   if test "x$ac_ct_DUMPBIN" = x; then
5651     DUMPBIN=":"
5652   else
5653     case $cross_compiling:$ac_tool_warned in
5654 yes:)
5655 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5656 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5657 ac_tool_warned=yes ;;
5658 esac
5659     DUMPBIN=$ac_ct_DUMPBIN
5660   fi
5661 fi
5662
5663     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5664     *COFF*)
5665       DUMPBIN="$DUMPBIN -symbols"
5666       ;;
5667     *)
5668       DUMPBIN=:
5669       ;;
5670     esac
5671   fi
5672
5673   if test "$DUMPBIN" != ":"; then
5674     NM="$DUMPBIN"
5675   fi
5676 fi
5677 test -z "$NM" && NM=nm
5678
5679
5680
5681
5682
5683
5684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5685 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5686 if ${lt_cv_nm_interface+:} false; then :
5687   $as_echo_n "(cached) " >&6
5688 else
5689   lt_cv_nm_interface="BSD nm"
5690   echo "int some_variable = 0;" > conftest.$ac_ext
5691   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5692   (eval "$ac_compile" 2>conftest.err)
5693   cat conftest.err >&5
5694   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5695   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5696   cat conftest.err >&5
5697   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5698   cat conftest.out >&5
5699   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5700     lt_cv_nm_interface="MS dumpbin"
5701   fi
5702   rm -f conftest*
5703 fi
5704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5705 $as_echo "$lt_cv_nm_interface" >&6; }
5706
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5708 $as_echo_n "checking whether ln -s works... " >&6; }
5709 LN_S=$as_ln_s
5710 if test "$LN_S" = "ln -s"; then
5711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5712 $as_echo "yes" >&6; }
5713 else
5714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5715 $as_echo "no, using $LN_S" >&6; }
5716 fi
5717
5718 # find the maximum length of command line arguments
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5720 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5721 if ${lt_cv_sys_max_cmd_len+:} false; then :
5722   $as_echo_n "(cached) " >&6
5723 else
5724     i=0
5725   teststring="ABCD"
5726
5727   case $build_os in
5728   msdosdjgpp*)
5729     # On DJGPP, this test can blow up pretty badly due to problems in libc
5730     # (any single argument exceeding 2000 bytes causes a buffer overrun
5731     # during glob expansion).  Even if it were fixed, the result of this
5732     # check would be larger than it should be.
5733     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5734     ;;
5735
5736   gnu*)
5737     # Under GNU Hurd, this test is not required because there is
5738     # no limit to the length of command line arguments.
5739     # Libtool will interpret -1 as no limit whatsoever
5740     lt_cv_sys_max_cmd_len=-1;
5741     ;;
5742
5743   cygwin* | mingw* | cegcc*)
5744     # On Win9x/ME, this test blows up -- it succeeds, but takes
5745     # about 5 minutes as the teststring grows exponentially.
5746     # Worse, since 9x/ME are not pre-emptively multitasking,
5747     # you end up with a "frozen" computer, even though with patience
5748     # the test eventually succeeds (with a max line length of 256k).
5749     # Instead, let's just punt: use the minimum linelength reported by
5750     # all of the supported platforms: 8192 (on NT/2K/XP).
5751     lt_cv_sys_max_cmd_len=8192;
5752     ;;
5753
5754   mint*)
5755     # On MiNT this can take a long time and run out of memory.
5756     lt_cv_sys_max_cmd_len=8192;
5757     ;;
5758
5759   amigaos*)
5760     # On AmigaOS with pdksh, this test takes hours, literally.
5761     # So we just punt and use a minimum line length of 8192.
5762     lt_cv_sys_max_cmd_len=8192;
5763     ;;
5764
5765   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5766     # This has been around since 386BSD, at least.  Likely further.
5767     if test -x /sbin/sysctl; then
5768       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5769     elif test -x /usr/sbin/sysctl; then
5770       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5771     else
5772       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5773     fi
5774     # And add a safety zone
5775     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5776     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5777     ;;
5778
5779   interix*)
5780     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5781     lt_cv_sys_max_cmd_len=196608
5782     ;;
5783
5784   osf*)
5785     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5786     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5787     # nice to cause kernel panics so lets avoid the loop below.
5788     # First set a reasonable default.
5789     lt_cv_sys_max_cmd_len=16384
5790     #
5791     if test -x /sbin/sysconfig; then
5792       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5793         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5794       esac
5795     fi
5796     ;;
5797   sco3.2v5*)
5798     lt_cv_sys_max_cmd_len=102400
5799     ;;
5800   sysv5* | sco5v6* | sysv4.2uw2*)
5801     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5802     if test -n "$kargmax"; then
5803       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5804     else
5805       lt_cv_sys_max_cmd_len=32768
5806     fi
5807     ;;
5808   *)
5809     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5810     if test -n "$lt_cv_sys_max_cmd_len"; then
5811       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5812       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5813     else
5814       # Make teststring a little bigger before we do anything with it.
5815       # a 1K string should be a reasonable start.
5816       for i in 1 2 3 4 5 6 7 8 ; do
5817         teststring=$teststring$teststring
5818       done
5819       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5820       # If test is not a shell built-in, we'll probably end up computing a
5821       # maximum length that is only half of the actual maximum length, but
5822       # we can't tell.
5823       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5824                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5825               test $i != 17 # 1/2 MB should be enough
5826       do
5827         i=`expr $i + 1`
5828         teststring=$teststring$teststring
5829       done
5830       # Only check the string length outside the loop.
5831       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5832       teststring=
5833       # Add a significant safety factor because C++ compilers can tack on
5834       # massive amounts of additional arguments before passing them to the
5835       # linker.  It appears as though 1/2 is a usable value.
5836       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5837     fi
5838     ;;
5839   esac
5840
5841 fi
5842
5843 if test -n $lt_cv_sys_max_cmd_len ; then
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5845 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5846 else
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5848 $as_echo "none" >&6; }
5849 fi
5850 max_cmd_len=$lt_cv_sys_max_cmd_len
5851
5852
5853
5854
5855
5856
5857 : ${CP="cp -f"}
5858 : ${MV="mv -f"}
5859 : ${RM="rm -f"}
5860
5861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5862 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5863 # Try some XSI features
5864 xsi_shell=no
5865 ( _lt_dummy="a/b/c"
5866   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5867       = c,a/b,, \
5868     && eval 'test $(( 1 + 1 )) -eq 2 \
5869     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5870   && xsi_shell=yes
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5872 $as_echo "$xsi_shell" >&6; }
5873
5874
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5876 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5877 lt_shell_append=no
5878 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5879     >/dev/null 2>&1 \
5880   && lt_shell_append=yes
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5882 $as_echo "$lt_shell_append" >&6; }
5883
5884
5885 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5886   lt_unset=unset
5887 else
5888   lt_unset=false
5889 fi
5890
5891
5892
5893
5894
5895 # test EBCDIC or ASCII
5896 case `echo X|tr X '\101'` in
5897  A) # ASCII based system
5898     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5899   lt_SP2NL='tr \040 \012'
5900   lt_NL2SP='tr \015\012 \040\040'
5901   ;;
5902  *) # EBCDIC based system
5903   lt_SP2NL='tr \100 \n'
5904   lt_NL2SP='tr \r\n \100\100'
5905   ;;
5906 esac
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5917 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5918 if ${lt_cv_ld_reload_flag+:} false; then :
5919   $as_echo_n "(cached) " >&6
5920 else
5921   lt_cv_ld_reload_flag='-r'
5922 fi
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5924 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5925 reload_flag=$lt_cv_ld_reload_flag
5926 case $reload_flag in
5927 "" | " "*) ;;
5928 *) reload_flag=" $reload_flag" ;;
5929 esac
5930 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5931 case $host_os in
5932   darwin*)
5933     if test "$GCC" = yes; then
5934       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5935     else
5936       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5937     fi
5938     ;;
5939 esac
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949 if test -n "$ac_tool_prefix"; then
5950   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5951 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5953 $as_echo_n "checking for $ac_word... " >&6; }
5954 if ${ac_cv_prog_OBJDUMP+:} false; then :
5955   $as_echo_n "(cached) " >&6
5956 else
5957   if test -n "$OBJDUMP"; then
5958   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5959 else
5960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5961 for as_dir in $PATH
5962 do
5963   IFS=$as_save_IFS
5964   test -z "$as_dir" && as_dir=.
5965     for ac_exec_ext in '' $ac_executable_extensions; do
5966   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5967     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5969     break 2
5970   fi
5971 done
5972   done
5973 IFS=$as_save_IFS
5974
5975 fi
5976 fi
5977 OBJDUMP=$ac_cv_prog_OBJDUMP
5978 if test -n "$OBJDUMP"; then
5979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5980 $as_echo "$OBJDUMP" >&6; }
5981 else
5982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5983 $as_echo "no" >&6; }
5984 fi
5985
5986
5987 fi
5988 if test -z "$ac_cv_prog_OBJDUMP"; then
5989   ac_ct_OBJDUMP=$OBJDUMP
5990   # Extract the first word of "objdump", so it can be a program name with args.
5991 set dummy objdump; ac_word=$2
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5993 $as_echo_n "checking for $ac_word... " >&6; }
5994 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5995   $as_echo_n "(cached) " >&6
5996 else
5997   if test -n "$ac_ct_OBJDUMP"; then
5998   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5999 else
6000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6001 for as_dir in $PATH
6002 do
6003   IFS=$as_save_IFS
6004   test -z "$as_dir" && as_dir=.
6005     for ac_exec_ext in '' $ac_executable_extensions; do
6006   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6007     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6009     break 2
6010   fi
6011 done
6012   done
6013 IFS=$as_save_IFS
6014
6015 fi
6016 fi
6017 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6018 if test -n "$ac_ct_OBJDUMP"; then
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6020 $as_echo "$ac_ct_OBJDUMP" >&6; }
6021 else
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6023 $as_echo "no" >&6; }
6024 fi
6025
6026   if test "x$ac_ct_OBJDUMP" = x; then
6027     OBJDUMP="false"
6028   else
6029     case $cross_compiling:$ac_tool_warned in
6030 yes:)
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6032 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6033 ac_tool_warned=yes ;;
6034 esac
6035     OBJDUMP=$ac_ct_OBJDUMP
6036   fi
6037 else
6038   OBJDUMP="$ac_cv_prog_OBJDUMP"
6039 fi
6040
6041 test -z "$OBJDUMP" && OBJDUMP=objdump
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6052 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6053 if ${lt_cv_deplibs_check_method+:} false; then :
6054   $as_echo_n "(cached) " >&6
6055 else
6056   lt_cv_file_magic_cmd='$MAGIC_CMD'
6057 lt_cv_file_magic_test_file=
6058 lt_cv_deplibs_check_method='unknown'
6059 # Need to set the preceding variable on all platforms that support
6060 # interlibrary dependencies.
6061 # 'none' -- dependencies not supported.
6062 # `unknown' -- same as none, but documents that we really don't know.
6063 # 'pass_all' -- all dependencies passed with no checks.
6064 # 'test_compile' -- check by making test program.
6065 # 'file_magic [[regex]]' -- check by looking for files in library path
6066 # which responds to the $file_magic_cmd with a given extended regex.
6067 # If you have `file' or equivalent on your system and you're not sure
6068 # whether `pass_all' will *always* work, you probably want this one.
6069
6070 case $host_os in
6071 aix[4-9]*)
6072   lt_cv_deplibs_check_method=pass_all
6073   ;;
6074
6075 beos*)
6076   lt_cv_deplibs_check_method=pass_all
6077   ;;
6078
6079 bsdi[45]*)
6080   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6081   lt_cv_file_magic_cmd='/usr/bin/file -L'
6082   lt_cv_file_magic_test_file=/shlib/libc.so
6083   ;;
6084
6085 cygwin*)
6086   # func_win32_libid is a shell function defined in ltmain.sh
6087   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6088   lt_cv_file_magic_cmd='func_win32_libid'
6089   ;;
6090
6091 mingw* | pw32*)
6092   # Base MSYS/MinGW do not provide the 'file' command needed by
6093   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6094   # unless we find 'file', for example because we are cross-compiling.
6095   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6096   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6097     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6098     lt_cv_file_magic_cmd='func_win32_libid'
6099   else
6100     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6101     lt_cv_file_magic_cmd='$OBJDUMP -f'
6102   fi
6103   ;;
6104
6105 cegcc*)
6106   # use the weaker test based on 'objdump'. See mingw*.
6107   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6108   lt_cv_file_magic_cmd='$OBJDUMP -f'
6109   ;;
6110
6111 darwin* | rhapsody*)
6112   lt_cv_deplibs_check_method=pass_all
6113   ;;
6114
6115 freebsd* | dragonfly*)
6116   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6117     case $host_cpu in
6118     i*86 )
6119       # Not sure whether the presence of OpenBSD here was a mistake.
6120       # Let's accept both of them until this is cleared up.
6121       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6122       lt_cv_file_magic_cmd=/usr/bin/file
6123       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6124       ;;
6125     esac
6126   else
6127     lt_cv_deplibs_check_method=pass_all
6128   fi
6129   ;;
6130
6131 gnu*)
6132   lt_cv_deplibs_check_method=pass_all
6133   ;;
6134
6135 haiku*)
6136   lt_cv_deplibs_check_method=pass_all
6137   ;;
6138
6139 hpux10.20* | hpux11*)
6140   lt_cv_file_magic_cmd=/usr/bin/file
6141   case $host_cpu in
6142   ia64*)
6143     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6144     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6145     ;;
6146   hppa*64*)
6147     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6148     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6149     ;;
6150   *)
6151     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6152     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6153     ;;
6154   esac
6155   ;;
6156
6157 interix[3-9]*)
6158   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6159   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6160   ;;
6161
6162 irix5* | irix6* | nonstopux*)
6163   case $LD in
6164   *-32|*"-32 ") libmagic=32-bit;;
6165   *-n32|*"-n32 ") libmagic=N32;;
6166   *-64|*"-64 ") libmagic=64-bit;;
6167   *) libmagic=never-match;;
6168   esac
6169   lt_cv_deplibs_check_method=pass_all
6170   ;;
6171
6172 # This must be Linux ELF.
6173 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6174   lt_cv_deplibs_check_method=pass_all
6175   ;;
6176
6177 netbsd*)
6178   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6179     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6180   else
6181     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6182   fi
6183   ;;
6184
6185 newos6*)
6186   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6187   lt_cv_file_magic_cmd=/usr/bin/file
6188   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6189   ;;
6190
6191 *nto* | *qnx*)
6192   lt_cv_deplibs_check_method=pass_all
6193   ;;
6194
6195 openbsd*)
6196   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6197     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6198   else
6199     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6200   fi
6201   ;;
6202
6203 osf3* | osf4* | osf5*)
6204   lt_cv_deplibs_check_method=pass_all
6205   ;;
6206
6207 rdos*)
6208   lt_cv_deplibs_check_method=pass_all
6209   ;;
6210
6211 solaris*)
6212   lt_cv_deplibs_check_method=pass_all
6213   ;;
6214
6215 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6216   lt_cv_deplibs_check_method=pass_all
6217   ;;
6218
6219 sysv4 | sysv4.3*)
6220   case $host_vendor in
6221   motorola)
6222     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]'
6223     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6224     ;;
6225   ncr)
6226     lt_cv_deplibs_check_method=pass_all
6227     ;;
6228   sequent)
6229     lt_cv_file_magic_cmd='/bin/file'
6230     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6231     ;;
6232   sni)
6233     lt_cv_file_magic_cmd='/bin/file'
6234     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6235     lt_cv_file_magic_test_file=/lib/libc.so
6236     ;;
6237   siemens)
6238     lt_cv_deplibs_check_method=pass_all
6239     ;;
6240   pc)
6241     lt_cv_deplibs_check_method=pass_all
6242     ;;
6243   esac
6244   ;;
6245
6246 tpf*)
6247   lt_cv_deplibs_check_method=pass_all
6248   ;;
6249 esac
6250
6251 fi
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6253 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6254 file_magic_cmd=$lt_cv_file_magic_cmd
6255 deplibs_check_method=$lt_cv_deplibs_check_method
6256 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269 if test -n "$ac_tool_prefix"; then
6270   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6271 set dummy ${ac_tool_prefix}ar; ac_word=$2
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6273 $as_echo_n "checking for $ac_word... " >&6; }
6274 if ${ac_cv_prog_AR+:} false; then :
6275   $as_echo_n "(cached) " >&6
6276 else
6277   if test -n "$AR"; then
6278   ac_cv_prog_AR="$AR" # Let the user override the test.
6279 else
6280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6281 for as_dir in $PATH
6282 do
6283   IFS=$as_save_IFS
6284   test -z "$as_dir" && as_dir=.
6285     for ac_exec_ext in '' $ac_executable_extensions; do
6286   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6287     ac_cv_prog_AR="${ac_tool_prefix}ar"
6288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6289     break 2
6290   fi
6291 done
6292   done
6293 IFS=$as_save_IFS
6294
6295 fi
6296 fi
6297 AR=$ac_cv_prog_AR
6298 if test -n "$AR"; then
6299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6300 $as_echo "$AR" >&6; }
6301 else
6302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6303 $as_echo "no" >&6; }
6304 fi
6305
6306
6307 fi
6308 if test -z "$ac_cv_prog_AR"; then
6309   ac_ct_AR=$AR
6310   # Extract the first word of "ar", so it can be a program name with args.
6311 set dummy ar; ac_word=$2
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6313 $as_echo_n "checking for $ac_word... " >&6; }
6314 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6315   $as_echo_n "(cached) " >&6
6316 else
6317   if test -n "$ac_ct_AR"; then
6318   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6319 else
6320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6321 for as_dir in $PATH
6322 do
6323   IFS=$as_save_IFS
6324   test -z "$as_dir" && as_dir=.
6325     for ac_exec_ext in '' $ac_executable_extensions; do
6326   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6327     ac_cv_prog_ac_ct_AR="ar"
6328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6329     break 2
6330   fi
6331 done
6332   done
6333 IFS=$as_save_IFS
6334
6335 fi
6336 fi
6337 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6338 if test -n "$ac_ct_AR"; then
6339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6340 $as_echo "$ac_ct_AR" >&6; }
6341 else
6342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6343 $as_echo "no" >&6; }
6344 fi
6345
6346   if test "x$ac_ct_AR" = x; then
6347     AR="false"
6348   else
6349     case $cross_compiling:$ac_tool_warned in
6350 yes:)
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6352 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6353 ac_tool_warned=yes ;;
6354 esac
6355     AR=$ac_ct_AR
6356   fi
6357 else
6358   AR="$ac_cv_prog_AR"
6359 fi
6360
6361 test -z "$AR" && AR=ar
6362 test -z "$AR_FLAGS" && AR_FLAGS=cru
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374 if test -n "$ac_tool_prefix"; then
6375   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6376 set dummy ${ac_tool_prefix}strip; ac_word=$2
6377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6378 $as_echo_n "checking for $ac_word... " >&6; }
6379 if ${ac_cv_prog_STRIP+:} false; then :
6380   $as_echo_n "(cached) " >&6
6381 else
6382   if test -n "$STRIP"; then
6383   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6384 else
6385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6386 for as_dir in $PATH
6387 do
6388   IFS=$as_save_IFS
6389   test -z "$as_dir" && as_dir=.
6390     for ac_exec_ext in '' $ac_executable_extensions; do
6391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6392     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6394     break 2
6395   fi
6396 done
6397   done
6398 IFS=$as_save_IFS
6399
6400 fi
6401 fi
6402 STRIP=$ac_cv_prog_STRIP
6403 if test -n "$STRIP"; then
6404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6405 $as_echo "$STRIP" >&6; }
6406 else
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6408 $as_echo "no" >&6; }
6409 fi
6410
6411
6412 fi
6413 if test -z "$ac_cv_prog_STRIP"; then
6414   ac_ct_STRIP=$STRIP
6415   # Extract the first word of "strip", so it can be a program name with args.
6416 set dummy strip; ac_word=$2
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6418 $as_echo_n "checking for $ac_word... " >&6; }
6419 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6420   $as_echo_n "(cached) " >&6
6421 else
6422   if test -n "$ac_ct_STRIP"; then
6423   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6424 else
6425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6426 for as_dir in $PATH
6427 do
6428   IFS=$as_save_IFS
6429   test -z "$as_dir" && as_dir=.
6430     for ac_exec_ext in '' $ac_executable_extensions; do
6431   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6432     ac_cv_prog_ac_ct_STRIP="strip"
6433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6434     break 2
6435   fi
6436 done
6437   done
6438 IFS=$as_save_IFS
6439
6440 fi
6441 fi
6442 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6443 if test -n "$ac_ct_STRIP"; then
6444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6445 $as_echo "$ac_ct_STRIP" >&6; }
6446 else
6447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6448 $as_echo "no" >&6; }
6449 fi
6450
6451   if test "x$ac_ct_STRIP" = x; then
6452     STRIP=":"
6453   else
6454     case $cross_compiling:$ac_tool_warned in
6455 yes:)
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6458 ac_tool_warned=yes ;;
6459 esac
6460     STRIP=$ac_ct_STRIP
6461   fi
6462 else
6463   STRIP="$ac_cv_prog_STRIP"
6464 fi
6465
6466 test -z "$STRIP" && STRIP=:
6467
6468
6469
6470
6471
6472
6473 if test -n "$ac_tool_prefix"; then
6474   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6475 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6477 $as_echo_n "checking for $ac_word... " >&6; }
6478 if ${ac_cv_prog_RANLIB+:} false; then :
6479   $as_echo_n "(cached) " >&6
6480 else
6481   if test -n "$RANLIB"; then
6482   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6483 else
6484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6485 for as_dir in $PATH
6486 do
6487   IFS=$as_save_IFS
6488   test -z "$as_dir" && as_dir=.
6489     for ac_exec_ext in '' $ac_executable_extensions; do
6490   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6491     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6493     break 2
6494   fi
6495 done
6496   done
6497 IFS=$as_save_IFS
6498
6499 fi
6500 fi
6501 RANLIB=$ac_cv_prog_RANLIB
6502 if test -n "$RANLIB"; then
6503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6504 $as_echo "$RANLIB" >&6; }
6505 else
6506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6507 $as_echo "no" >&6; }
6508 fi
6509
6510
6511 fi
6512 if test -z "$ac_cv_prog_RANLIB"; then
6513   ac_ct_RANLIB=$RANLIB
6514   # Extract the first word of "ranlib", so it can be a program name with args.
6515 set dummy ranlib; ac_word=$2
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6517 $as_echo_n "checking for $ac_word... " >&6; }
6518 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6519   $as_echo_n "(cached) " >&6
6520 else
6521   if test -n "$ac_ct_RANLIB"; then
6522   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6523 else
6524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6525 for as_dir in $PATH
6526 do
6527   IFS=$as_save_IFS
6528   test -z "$as_dir" && as_dir=.
6529     for ac_exec_ext in '' $ac_executable_extensions; do
6530   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6531     ac_cv_prog_ac_ct_RANLIB="ranlib"
6532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6533     break 2
6534   fi
6535 done
6536   done
6537 IFS=$as_save_IFS
6538
6539 fi
6540 fi
6541 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6542 if test -n "$ac_ct_RANLIB"; then
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6544 $as_echo "$ac_ct_RANLIB" >&6; }
6545 else
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6547 $as_echo "no" >&6; }
6548 fi
6549
6550   if test "x$ac_ct_RANLIB" = x; then
6551     RANLIB=":"
6552   else
6553     case $cross_compiling:$ac_tool_warned in
6554 yes:)
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6556 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6557 ac_tool_warned=yes ;;
6558 esac
6559     RANLIB=$ac_ct_RANLIB
6560   fi
6561 else
6562   RANLIB="$ac_cv_prog_RANLIB"
6563 fi
6564
6565 test -z "$RANLIB" && RANLIB=:
6566
6567
6568
6569
6570
6571
6572 # Determine commands to create old-style static archives.
6573 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6574 old_postinstall_cmds='chmod 644 $oldlib'
6575 old_postuninstall_cmds=
6576
6577 if test -n "$RANLIB"; then
6578   case $host_os in
6579   openbsd*)
6580     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6581     ;;
6582   *)
6583     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6584     ;;
6585   esac
6586   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6587 fi
6588
6589 case $host_os in
6590   darwin*)
6591     lock_old_archive_extraction=yes ;;
6592   *)
6593     lock_old_archive_extraction=no ;;
6594 esac
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618
6619
6620
6621
6622
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634 # If no C compiler was specified, use CC.
6635 LTCC=${LTCC-"$CC"}
6636
6637 # If no C compiler flags were specified, use CFLAGS.
6638 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6639
6640 # Allow CC to be a program name with arguments.
6641 compiler=$CC
6642
6643
6644 # Check for command to grab the raw symbol name followed by C symbol from nm.
6645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6646 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6647 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6648   $as_echo_n "(cached) " >&6
6649 else
6650
6651 # These are sane defaults that work on at least a few old systems.
6652 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6653
6654 # Character class describing NM global symbol codes.
6655 symcode='[BCDEGRST]'
6656
6657 # Regexp to match symbols that can be accessed directly from C.
6658 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6659
6660 # Define system-specific variables.
6661 case $host_os in
6662 aix*)
6663   symcode='[BCDT]'
6664   ;;
6665 cygwin* | mingw* | pw32* | cegcc*)
6666   symcode='[ABCDGISTW]'
6667   ;;
6668 hpux*)
6669   if test "$host_cpu" = ia64; then
6670     symcode='[ABCDEGRST]'
6671   fi
6672   ;;
6673 irix* | nonstopux*)
6674   symcode='[BCDEGRST]'
6675   ;;
6676 osf*)
6677   symcode='[BCDEGQRST]'
6678   ;;
6679 solaris*)
6680   symcode='[BDRT]'
6681   ;;
6682 sco3.2v5*)
6683   symcode='[DT]'
6684   ;;
6685 sysv4.2uw2*)
6686   symcode='[DT]'
6687   ;;
6688 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6689   symcode='[ABDT]'
6690   ;;
6691 sysv4)
6692   symcode='[DFNSTU]'
6693   ;;
6694 esac
6695
6696 # If we're using GNU nm, then use its standard symbol codes.
6697 case `$NM -V 2>&1` in
6698 *GNU* | *'with BFD'*)
6699   symcode='[ABCDGIRSTW]' ;;
6700 esac
6701
6702 # Transform an extracted symbol line into a proper C declaration.
6703 # Some systems (esp. on ia64) link data and code symbols differently,
6704 # so use this general approach.
6705 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6706
6707 # Transform an extracted symbol line into symbol name and symbol address
6708 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6709 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'"
6710
6711 # Handle CRLF in mingw tool chain
6712 opt_cr=
6713 case $build_os in
6714 mingw*)
6715   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6716   ;;
6717 esac
6718
6719 # Try without a prefix underscore, then with it.
6720 for ac_symprfx in "" "_"; do
6721
6722   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6723   symxfrm="\\1 $ac_symprfx\\2 \\2"
6724
6725   # Write the raw and C identifiers.
6726   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6727     # Fake it for dumpbin and say T for any non-static function
6728     # and D for any global variable.
6729     # Also find C++ and __fastcall symbols from MSVC++,
6730     # which start with @ or ?.
6731     lt_cv_sys_global_symbol_pipe="$AWK '"\
6732 "     {last_section=section; section=\$ 3};"\
6733 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6734 "     \$ 0!~/External *\|/{next};"\
6735 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6736 "     {if(hide[section]) next};"\
6737 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6738 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6739 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6740 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6741 "     ' prfx=^$ac_symprfx"
6742   else
6743     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6744   fi
6745
6746   # Check to see that the pipe works correctly.
6747   pipe_works=no
6748
6749   rm -f conftest*
6750   cat > conftest.$ac_ext <<_LT_EOF
6751 #ifdef __cplusplus
6752 extern "C" {
6753 #endif
6754 char nm_test_var;
6755 void nm_test_func(void);
6756 void nm_test_func(void){}
6757 #ifdef __cplusplus
6758 }
6759 #endif
6760 int main(){nm_test_var='a';nm_test_func();return(0);}
6761 _LT_EOF
6762
6763   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6764   (eval $ac_compile) 2>&5
6765   ac_status=$?
6766   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6767   test $ac_status = 0; }; then
6768     # Now try to grab the symbols.
6769     nlist=conftest.nm
6770     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6771   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6772   ac_status=$?
6773   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6774   test $ac_status = 0; } && test -s "$nlist"; then
6775       # Try sorting and uniquifying the output.
6776       if sort "$nlist" | uniq > "$nlist"T; then
6777         mv -f "$nlist"T "$nlist"
6778       else
6779         rm -f "$nlist"T
6780       fi
6781
6782       # Make sure that we snagged all the symbols we need.
6783       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6784         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6785           cat <<_LT_EOF > conftest.$ac_ext
6786 #ifdef __cplusplus
6787 extern "C" {
6788 #endif
6789
6790 _LT_EOF
6791           # Now generate the symbol file.
6792           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6793
6794           cat <<_LT_EOF >> conftest.$ac_ext
6795
6796 /* The mapping between symbol names and symbols.  */
6797 const struct {
6798   const char *name;
6799   void       *address;
6800 }
6801 lt__PROGRAM__LTX_preloaded_symbols[] =
6802 {
6803   { "@PROGRAM@", (void *) 0 },
6804 _LT_EOF
6805           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6806           cat <<\_LT_EOF >> conftest.$ac_ext
6807   {0, (void *) 0}
6808 };
6809
6810 /* This works around a problem in FreeBSD linker */
6811 #ifdef FREEBSD_WORKAROUND
6812 static const void *lt_preloaded_setup() {
6813   return lt__PROGRAM__LTX_preloaded_symbols;
6814 }
6815 #endif
6816
6817 #ifdef __cplusplus
6818 }
6819 #endif
6820 _LT_EOF
6821           # Now try linking the two files.
6822           mv conftest.$ac_objext conftstm.$ac_objext
6823           lt_save_LIBS="$LIBS"
6824           lt_save_CFLAGS="$CFLAGS"
6825           LIBS="conftstm.$ac_objext"
6826           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6827           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6828   (eval $ac_link) 2>&5
6829   ac_status=$?
6830   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6831   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6832             pipe_works=yes
6833           fi
6834           LIBS="$lt_save_LIBS"
6835           CFLAGS="$lt_save_CFLAGS"
6836         else
6837           echo "cannot find nm_test_func in $nlist" >&5
6838         fi
6839       else
6840         echo "cannot find nm_test_var in $nlist" >&5
6841       fi
6842     else
6843       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6844     fi
6845   else
6846     echo "$progname: failed program was:" >&5
6847     cat conftest.$ac_ext >&5
6848   fi
6849   rm -rf conftest* conftst*
6850
6851   # Do not use the global_symbol_pipe unless it works.
6852   if test "$pipe_works" = yes; then
6853     break
6854   else
6855     lt_cv_sys_global_symbol_pipe=
6856   fi
6857 done
6858
6859 fi
6860
6861 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6862   lt_cv_sys_global_symbol_to_cdecl=
6863 fi
6864 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6866 $as_echo "failed" >&6; }
6867 else
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6869 $as_echo "ok" >&6; }
6870 fi
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887
6888
6889
6890
6891
6892
6893 # Check whether --enable-libtool-lock was given.
6894 if test "${enable_libtool_lock+set}" = set; then :
6895   enableval=$enable_libtool_lock;
6896 fi
6897
6898 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6899
6900 # Some flags need to be propagated to the compiler or linker for good
6901 # libtool support.
6902 case $host in
6903 ia64-*-hpux*)
6904   # Find out which ABI we are using.
6905   echo 'int i;' > conftest.$ac_ext
6906   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6907   (eval $ac_compile) 2>&5
6908   ac_status=$?
6909   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6910   test $ac_status = 0; }; then
6911     case `/usr/bin/file conftest.$ac_objext` in
6912       *ELF-32*)
6913         HPUX_IA64_MODE="32"
6914         ;;
6915       *ELF-64*)
6916         HPUX_IA64_MODE="64"
6917         ;;
6918     esac
6919   fi
6920   rm -rf conftest*
6921   ;;
6922 *-*-irix6*)
6923   # Find out which ABI we are using.
6924   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6925   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6926   (eval $ac_compile) 2>&5
6927   ac_status=$?
6928   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6929   test $ac_status = 0; }; then
6930     if test "$lt_cv_prog_gnu_ld" = yes; then
6931       case `/usr/bin/file conftest.$ac_objext` in
6932         *32-bit*)
6933           LD="${LD-ld} -melf32bsmip"
6934           ;;
6935         *N32*)
6936           LD="${LD-ld} -melf32bmipn32"
6937           ;;
6938         *64-bit*)
6939           LD="${LD-ld} -melf64bmip"
6940         ;;
6941       esac
6942     else
6943       case `/usr/bin/file conftest.$ac_objext` in
6944         *32-bit*)
6945           LD="${LD-ld} -32"
6946           ;;
6947         *N32*)
6948           LD="${LD-ld} -n32"
6949           ;;
6950         *64-bit*)
6951           LD="${LD-ld} -64"
6952           ;;
6953       esac
6954     fi
6955   fi
6956   rm -rf conftest*
6957   ;;
6958
6959 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6960 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6961   # Find out which ABI we are using.
6962   echo 'int i;' > conftest.$ac_ext
6963   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6964   (eval $ac_compile) 2>&5
6965   ac_status=$?
6966   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6967   test $ac_status = 0; }; then
6968     case `/usr/bin/file conftest.o` in
6969       *32-bit*)
6970         case $host in
6971           x86_64-*kfreebsd*-gnu)
6972             LD="${LD-ld} -m elf_i386_fbsd"
6973             ;;
6974           x86_64-*linux*)
6975             case `/usr/bin/file conftest.o` in
6976               *x86-64*)
6977                 LD="${LD-ld} -m elf32_x86_64"
6978                 ;;
6979               *)
6980                 LD="${LD-ld} -m elf_i386"
6981                 ;;
6982             esac
6983             ;;
6984           powerpc64le-*linux*)
6985             LD="${LD-ld} -m elf32lppclinux"
6986             ;;
6987           powerpc64-*linux*)
6988             LD="${LD-ld} -m elf32ppclinux"
6989             ;;
6990           s390x-*linux*)
6991             LD="${LD-ld} -m elf_s390"
6992             ;;
6993           sparc64-*linux*)
6994             LD="${LD-ld} -m elf32_sparc"
6995             ;;
6996         esac
6997         ;;
6998       *64-bit*)
6999         case $host in
7000           x86_64-*kfreebsd*-gnu)
7001             LD="${LD-ld} -m elf_x86_64_fbsd"
7002             ;;
7003           x86_64-*linux*)
7004             LD="${LD-ld} -m elf_x86_64"
7005             ;;
7006           powerpcle-*linux*)
7007             LD="${LD-ld} -m elf64lppc"
7008             ;;
7009           powerpc-*linux*)
7010             LD="${LD-ld} -m elf64ppc"
7011             ;;
7012           s390*-*linux*|s390*-*tpf*)
7013             LD="${LD-ld} -m elf64_s390"
7014             ;;
7015           sparc*-*linux*)
7016             LD="${LD-ld} -m elf64_sparc"
7017             ;;
7018         esac
7019         ;;
7020     esac
7021   fi
7022   rm -rf conftest*
7023   ;;
7024
7025 *-*-sco3.2v5*)
7026   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7027   SAVE_CFLAGS="$CFLAGS"
7028   CFLAGS="$CFLAGS -belf"
7029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7030 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7031 if ${lt_cv_cc_needs_belf+:} false; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   ac_ext=c
7035 ac_cpp='$CPP $CPPFLAGS'
7036 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7037 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7038 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7039
7040      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7041 /* end confdefs.h.  */
7042
7043 int
7044 main ()
7045 {
7046
7047   ;
7048   return 0;
7049 }
7050 _ACEOF
7051 if ac_fn_c_try_link "$LINENO"; then :
7052   lt_cv_cc_needs_belf=yes
7053 else
7054   lt_cv_cc_needs_belf=no
7055 fi
7056 rm -f core conftest.err conftest.$ac_objext \
7057     conftest$ac_exeext conftest.$ac_ext
7058      ac_ext=c
7059 ac_cpp='$CPP $CPPFLAGS'
7060 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7061 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7062 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7063
7064 fi
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7066 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7067   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7068     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7069     CFLAGS="$SAVE_CFLAGS"
7070   fi
7071   ;;
7072 sparc*-*solaris*)
7073   # Find out which ABI we are using.
7074   echo 'int i;' > conftest.$ac_ext
7075   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7076   (eval $ac_compile) 2>&5
7077   ac_status=$?
7078   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7079   test $ac_status = 0; }; then
7080     case `/usr/bin/file conftest.o` in
7081     *64-bit*)
7082       case $lt_cv_prog_gnu_ld in
7083       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7084       *)
7085         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7086           LD="${LD-ld} -64"
7087         fi
7088         ;;
7089       esac
7090       ;;
7091     esac
7092   fi
7093   rm -rf conftest*
7094   ;;
7095 esac
7096
7097 need_locks="$enable_libtool_lock"
7098
7099
7100   case $host_os in
7101     rhapsody* | darwin*)
7102     if test -n "$ac_tool_prefix"; then
7103   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7104 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7106 $as_echo_n "checking for $ac_word... " >&6; }
7107 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7108   $as_echo_n "(cached) " >&6
7109 else
7110   if test -n "$DSYMUTIL"; then
7111   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7112 else
7113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7114 for as_dir in $PATH
7115 do
7116   IFS=$as_save_IFS
7117   test -z "$as_dir" && as_dir=.
7118     for ac_exec_ext in '' $ac_executable_extensions; do
7119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7120     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7122     break 2
7123   fi
7124 done
7125   done
7126 IFS=$as_save_IFS
7127
7128 fi
7129 fi
7130 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7131 if test -n "$DSYMUTIL"; then
7132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7133 $as_echo "$DSYMUTIL" >&6; }
7134 else
7135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7136 $as_echo "no" >&6; }
7137 fi
7138
7139
7140 fi
7141 if test -z "$ac_cv_prog_DSYMUTIL"; then
7142   ac_ct_DSYMUTIL=$DSYMUTIL
7143   # Extract the first word of "dsymutil", so it can be a program name with args.
7144 set dummy dsymutil; ac_word=$2
7145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7146 $as_echo_n "checking for $ac_word... " >&6; }
7147 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7148   $as_echo_n "(cached) " >&6
7149 else
7150   if test -n "$ac_ct_DSYMUTIL"; then
7151   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7152 else
7153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7154 for as_dir in $PATH
7155 do
7156   IFS=$as_save_IFS
7157   test -z "$as_dir" && as_dir=.
7158     for ac_exec_ext in '' $ac_executable_extensions; do
7159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7160     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7162     break 2
7163   fi
7164 done
7165   done
7166 IFS=$as_save_IFS
7167
7168 fi
7169 fi
7170 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7171 if test -n "$ac_ct_DSYMUTIL"; then
7172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7173 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7174 else
7175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7176 $as_echo "no" >&6; }
7177 fi
7178
7179   if test "x$ac_ct_DSYMUTIL" = x; then
7180     DSYMUTIL=":"
7181   else
7182     case $cross_compiling:$ac_tool_warned in
7183 yes:)
7184 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7186 ac_tool_warned=yes ;;
7187 esac
7188     DSYMUTIL=$ac_ct_DSYMUTIL
7189   fi
7190 else
7191   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7192 fi
7193
7194     if test -n "$ac_tool_prefix"; then
7195   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7196 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7198 $as_echo_n "checking for $ac_word... " >&6; }
7199 if ${ac_cv_prog_NMEDIT+:} false; then :
7200   $as_echo_n "(cached) " >&6
7201 else
7202   if test -n "$NMEDIT"; then
7203   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7204 else
7205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7206 for as_dir in $PATH
7207 do
7208   IFS=$as_save_IFS
7209   test -z "$as_dir" && as_dir=.
7210     for ac_exec_ext in '' $ac_executable_extensions; do
7211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7212     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7214     break 2
7215   fi
7216 done
7217   done
7218 IFS=$as_save_IFS
7219
7220 fi
7221 fi
7222 NMEDIT=$ac_cv_prog_NMEDIT
7223 if test -n "$NMEDIT"; then
7224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7225 $as_echo "$NMEDIT" >&6; }
7226 else
7227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7228 $as_echo "no" >&6; }
7229 fi
7230
7231
7232 fi
7233 if test -z "$ac_cv_prog_NMEDIT"; then
7234   ac_ct_NMEDIT=$NMEDIT
7235   # Extract the first word of "nmedit", so it can be a program name with args.
7236 set dummy nmedit; ac_word=$2
7237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7238 $as_echo_n "checking for $ac_word... " >&6; }
7239 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7240   $as_echo_n "(cached) " >&6
7241 else
7242   if test -n "$ac_ct_NMEDIT"; then
7243   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7244 else
7245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7246 for as_dir in $PATH
7247 do
7248   IFS=$as_save_IFS
7249   test -z "$as_dir" && as_dir=.
7250     for ac_exec_ext in '' $ac_executable_extensions; do
7251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7252     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7254     break 2
7255   fi
7256 done
7257   done
7258 IFS=$as_save_IFS
7259
7260 fi
7261 fi
7262 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7263 if test -n "$ac_ct_NMEDIT"; then
7264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7265 $as_echo "$ac_ct_NMEDIT" >&6; }
7266 else
7267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7268 $as_echo "no" >&6; }
7269 fi
7270
7271   if test "x$ac_ct_NMEDIT" = x; then
7272     NMEDIT=":"
7273   else
7274     case $cross_compiling:$ac_tool_warned in
7275 yes:)
7276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7277 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7278 ac_tool_warned=yes ;;
7279 esac
7280     NMEDIT=$ac_ct_NMEDIT
7281   fi
7282 else
7283   NMEDIT="$ac_cv_prog_NMEDIT"
7284 fi
7285
7286     if test -n "$ac_tool_prefix"; then
7287   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7288 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7290 $as_echo_n "checking for $ac_word... " >&6; }
7291 if ${ac_cv_prog_LIPO+:} false; then :
7292   $as_echo_n "(cached) " >&6
7293 else
7294   if test -n "$LIPO"; then
7295   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7296 else
7297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7298 for as_dir in $PATH
7299 do
7300   IFS=$as_save_IFS
7301   test -z "$as_dir" && as_dir=.
7302     for ac_exec_ext in '' $ac_executable_extensions; do
7303   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7304     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7306     break 2
7307   fi
7308 done
7309   done
7310 IFS=$as_save_IFS
7311
7312 fi
7313 fi
7314 LIPO=$ac_cv_prog_LIPO
7315 if test -n "$LIPO"; then
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7317 $as_echo "$LIPO" >&6; }
7318 else
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7320 $as_echo "no" >&6; }
7321 fi
7322
7323
7324 fi
7325 if test -z "$ac_cv_prog_LIPO"; then
7326   ac_ct_LIPO=$LIPO
7327   # Extract the first word of "lipo", so it can be a program name with args.
7328 set dummy lipo; ac_word=$2
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7330 $as_echo_n "checking for $ac_word... " >&6; }
7331 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7332   $as_echo_n "(cached) " >&6
7333 else
7334   if test -n "$ac_ct_LIPO"; then
7335   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7336 else
7337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7338 for as_dir in $PATH
7339 do
7340   IFS=$as_save_IFS
7341   test -z "$as_dir" && as_dir=.
7342     for ac_exec_ext in '' $ac_executable_extensions; do
7343   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7344     ac_cv_prog_ac_ct_LIPO="lipo"
7345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7346     break 2
7347   fi
7348 done
7349   done
7350 IFS=$as_save_IFS
7351
7352 fi
7353 fi
7354 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7355 if test -n "$ac_ct_LIPO"; then
7356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7357 $as_echo "$ac_ct_LIPO" >&6; }
7358 else
7359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7360 $as_echo "no" >&6; }
7361 fi
7362
7363   if test "x$ac_ct_LIPO" = x; then
7364     LIPO=":"
7365   else
7366     case $cross_compiling:$ac_tool_warned in
7367 yes:)
7368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7370 ac_tool_warned=yes ;;
7371 esac
7372     LIPO=$ac_ct_LIPO
7373   fi
7374 else
7375   LIPO="$ac_cv_prog_LIPO"
7376 fi
7377
7378     if test -n "$ac_tool_prefix"; then
7379   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7380 set dummy ${ac_tool_prefix}otool; ac_word=$2
7381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7382 $as_echo_n "checking for $ac_word... " >&6; }
7383 if ${ac_cv_prog_OTOOL+:} false; then :
7384   $as_echo_n "(cached) " >&6
7385 else
7386   if test -n "$OTOOL"; then
7387   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7388 else
7389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7390 for as_dir in $PATH
7391 do
7392   IFS=$as_save_IFS
7393   test -z "$as_dir" && as_dir=.
7394     for ac_exec_ext in '' $ac_executable_extensions; do
7395   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7396     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7398     break 2
7399   fi
7400 done
7401   done
7402 IFS=$as_save_IFS
7403
7404 fi
7405 fi
7406 OTOOL=$ac_cv_prog_OTOOL
7407 if test -n "$OTOOL"; then
7408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7409 $as_echo "$OTOOL" >&6; }
7410 else
7411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7412 $as_echo "no" >&6; }
7413 fi
7414
7415
7416 fi
7417 if test -z "$ac_cv_prog_OTOOL"; then
7418   ac_ct_OTOOL=$OTOOL
7419   # Extract the first word of "otool", so it can be a program name with args.
7420 set dummy otool; ac_word=$2
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7422 $as_echo_n "checking for $ac_word... " >&6; }
7423 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7424   $as_echo_n "(cached) " >&6
7425 else
7426   if test -n "$ac_ct_OTOOL"; then
7427   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7428 else
7429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7430 for as_dir in $PATH
7431 do
7432   IFS=$as_save_IFS
7433   test -z "$as_dir" && as_dir=.
7434     for ac_exec_ext in '' $ac_executable_extensions; do
7435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7436     ac_cv_prog_ac_ct_OTOOL="otool"
7437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7438     break 2
7439   fi
7440 done
7441   done
7442 IFS=$as_save_IFS
7443
7444 fi
7445 fi
7446 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7447 if test -n "$ac_ct_OTOOL"; then
7448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7449 $as_echo "$ac_ct_OTOOL" >&6; }
7450 else
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7452 $as_echo "no" >&6; }
7453 fi
7454
7455   if test "x$ac_ct_OTOOL" = x; then
7456     OTOOL=":"
7457   else
7458     case $cross_compiling:$ac_tool_warned in
7459 yes:)
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7462 ac_tool_warned=yes ;;
7463 esac
7464     OTOOL=$ac_ct_OTOOL
7465   fi
7466 else
7467   OTOOL="$ac_cv_prog_OTOOL"
7468 fi
7469
7470     if test -n "$ac_tool_prefix"; then
7471   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7472 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7474 $as_echo_n "checking for $ac_word... " >&6; }
7475 if ${ac_cv_prog_OTOOL64+:} false; then :
7476   $as_echo_n "(cached) " >&6
7477 else
7478   if test -n "$OTOOL64"; then
7479   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7480 else
7481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7482 for as_dir in $PATH
7483 do
7484   IFS=$as_save_IFS
7485   test -z "$as_dir" && as_dir=.
7486     for ac_exec_ext in '' $ac_executable_extensions; do
7487   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7488     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7490     break 2
7491   fi
7492 done
7493   done
7494 IFS=$as_save_IFS
7495
7496 fi
7497 fi
7498 OTOOL64=$ac_cv_prog_OTOOL64
7499 if test -n "$OTOOL64"; then
7500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7501 $as_echo "$OTOOL64" >&6; }
7502 else
7503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7504 $as_echo "no" >&6; }
7505 fi
7506
7507
7508 fi
7509 if test -z "$ac_cv_prog_OTOOL64"; then
7510   ac_ct_OTOOL64=$OTOOL64
7511   # Extract the first word of "otool64", so it can be a program name with args.
7512 set dummy otool64; ac_word=$2
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7514 $as_echo_n "checking for $ac_word... " >&6; }
7515 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7516   $as_echo_n "(cached) " >&6
7517 else
7518   if test -n "$ac_ct_OTOOL64"; then
7519   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7520 else
7521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7522 for as_dir in $PATH
7523 do
7524   IFS=$as_save_IFS
7525   test -z "$as_dir" && as_dir=.
7526     for ac_exec_ext in '' $ac_executable_extensions; do
7527   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7528     ac_cv_prog_ac_ct_OTOOL64="otool64"
7529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7530     break 2
7531   fi
7532 done
7533   done
7534 IFS=$as_save_IFS
7535
7536 fi
7537 fi
7538 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7539 if test -n "$ac_ct_OTOOL64"; then
7540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7541 $as_echo "$ac_ct_OTOOL64" >&6; }
7542 else
7543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7544 $as_echo "no" >&6; }
7545 fi
7546
7547   if test "x$ac_ct_OTOOL64" = x; then
7548     OTOOL64=":"
7549   else
7550     case $cross_compiling:$ac_tool_warned in
7551 yes:)
7552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7553 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7554 ac_tool_warned=yes ;;
7555 esac
7556     OTOOL64=$ac_ct_OTOOL64
7557   fi
7558 else
7559   OTOOL64="$ac_cv_prog_OTOOL64"
7560 fi
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583
7584
7585
7586
7587
7588     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7589 $as_echo_n "checking for -single_module linker flag... " >&6; }
7590 if ${lt_cv_apple_cc_single_mod+:} false; then :
7591   $as_echo_n "(cached) " >&6
7592 else
7593   lt_cv_apple_cc_single_mod=no
7594       if test -z "${LT_MULTI_MODULE}"; then
7595         # By default we will add the -single_module flag. You can override
7596         # by either setting the environment variable LT_MULTI_MODULE
7597         # non-empty at configure time, or by adding -multi_module to the
7598         # link flags.
7599         rm -rf libconftest.dylib*
7600         echo "int foo(void){return 1;}" > conftest.c
7601         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7602 -dynamiclib -Wl,-single_module conftest.c" >&5
7603         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7604           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7605         _lt_result=$?
7606         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7607           lt_cv_apple_cc_single_mod=yes
7608         else
7609           cat conftest.err >&5
7610         fi
7611         rm -rf libconftest.dylib*
7612         rm -f conftest.*
7613       fi
7614 fi
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7616 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7617     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7618 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7619 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7620   $as_echo_n "(cached) " >&6
7621 else
7622   lt_cv_ld_exported_symbols_list=no
7623       save_LDFLAGS=$LDFLAGS
7624       echo "_main" > conftest.sym
7625       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7626       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7627 /* end confdefs.h.  */
7628
7629 int
7630 main ()
7631 {
7632
7633   ;
7634   return 0;
7635 }
7636 _ACEOF
7637 if ac_fn_c_try_link "$LINENO"; then :
7638   lt_cv_ld_exported_symbols_list=yes
7639 else
7640   lt_cv_ld_exported_symbols_list=no
7641 fi
7642 rm -f core conftest.err conftest.$ac_objext \
7643     conftest$ac_exeext conftest.$ac_ext
7644         LDFLAGS="$save_LDFLAGS"
7645
7646 fi
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7648 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7649     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7650 $as_echo_n "checking for -force_load linker flag... " >&6; }
7651 if ${lt_cv_ld_force_load+:} false; then :
7652   $as_echo_n "(cached) " >&6
7653 else
7654   lt_cv_ld_force_load=no
7655       cat > conftest.c << _LT_EOF
7656 int forced_loaded() { return 2;}
7657 _LT_EOF
7658       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7659       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7660       echo "$AR cru libconftest.a conftest.o" >&5
7661       $AR cru libconftest.a conftest.o 2>&5
7662       cat > conftest.c << _LT_EOF
7663 int main() { return 0;}
7664 _LT_EOF
7665       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7666       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7667       _lt_result=$?
7668       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7669         lt_cv_ld_force_load=yes
7670       else
7671         cat conftest.err >&5
7672       fi
7673         rm -f conftest.err libconftest.a conftest conftest.c
7674         rm -rf conftest.dSYM
7675
7676 fi
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7678 $as_echo "$lt_cv_ld_force_load" >&6; }
7679     case $host_os in
7680     rhapsody* | darwin1.[012])
7681       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7682     darwin1.*)
7683       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7684     darwin*) # darwin 5.x on
7685       # if running on 10.5 or later, the deployment target defaults
7686       # to the OS version, if on x86, and 10.4, the deployment
7687       # target defaults to 10.4. Don't you love it?
7688       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7689         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7690           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7691         10.[012][,.]*)
7692           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7693         10.*)
7694           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7695       esac
7696     ;;
7697   esac
7698     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7699       _lt_dar_single_mod='$single_module'
7700     fi
7701     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7702       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7703     else
7704       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7705     fi
7706     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7707       _lt_dsymutil='~$DSYMUTIL $lib || :'
7708     else
7709       _lt_dsymutil=
7710     fi
7711     ;;
7712   esac
7713
7714 for ac_header in dlfcn.h
7715 do :
7716   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7717 "
7718 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7719   cat >>confdefs.h <<_ACEOF
7720 #define HAVE_DLFCN_H 1
7721 _ACEOF
7722
7723 fi
7724
7725 done
7726
7727
7728
7729
7730
7731 # Set options
7732
7733
7734
7735         enable_dlopen=no
7736
7737
7738   enable_win32_dll=no
7739
7740
7741             # Check whether --enable-shared was given.
7742 if test "${enable_shared+set}" = set; then :
7743   enableval=$enable_shared; p=${PACKAGE-default}
7744     case $enableval in
7745     yes) enable_shared=yes ;;
7746     no) enable_shared=no ;;
7747     *)
7748       enable_shared=no
7749       # Look at the argument we got.  We use all the common list separators.
7750       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7751       for pkg in $enableval; do
7752         IFS="$lt_save_ifs"
7753         if test "X$pkg" = "X$p"; then
7754           enable_shared=yes
7755         fi
7756       done
7757       IFS="$lt_save_ifs"
7758       ;;
7759     esac
7760 else
7761   enable_shared=yes
7762 fi
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772   # Check whether --enable-static was given.
7773 if test "${enable_static+set}" = set; then :
7774   enableval=$enable_static; p=${PACKAGE-default}
7775     case $enableval in
7776     yes) enable_static=yes ;;
7777     no) enable_static=no ;;
7778     *)
7779      enable_static=no
7780       # Look at the argument we got.  We use all the common list separators.
7781       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7782       for pkg in $enableval; do
7783         IFS="$lt_save_ifs"
7784         if test "X$pkg" = "X$p"; then
7785           enable_static=yes
7786         fi
7787       done
7788       IFS="$lt_save_ifs"
7789       ;;
7790     esac
7791 else
7792   enable_static=yes
7793 fi
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804 # Check whether --with-pic was given.
7805 if test "${with_pic+set}" = set; then :
7806   withval=$with_pic; pic_mode="$withval"
7807 else
7808   pic_mode=default
7809 fi
7810
7811
7812 test -z "$pic_mode" && pic_mode=default
7813
7814
7815
7816
7817
7818
7819
7820   # Check whether --enable-fast-install was given.
7821 if test "${enable_fast_install+set}" = set; then :
7822   enableval=$enable_fast_install; p=${PACKAGE-default}
7823     case $enableval in
7824     yes) enable_fast_install=yes ;;
7825     no) enable_fast_install=no ;;
7826     *)
7827       enable_fast_install=no
7828       # Look at the argument we got.  We use all the common list separators.
7829       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7830       for pkg in $enableval; do
7831         IFS="$lt_save_ifs"
7832         if test "X$pkg" = "X$p"; then
7833           enable_fast_install=yes
7834         fi
7835       done
7836       IFS="$lt_save_ifs"
7837       ;;
7838     esac
7839 else
7840   enable_fast_install=yes
7841 fi
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853 # This can be used to rebuild libtool when needed
7854 LIBTOOL_DEPS="$ltmain"
7855
7856 # Always use our own libtool.
7857 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884 test -z "$LN_S" && LN_S="ln -s"
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899 if test -n "${ZSH_VERSION+set}" ; then
7900    setopt NO_GLOB_SUBST
7901 fi
7902
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7904 $as_echo_n "checking for objdir... " >&6; }
7905 if ${lt_cv_objdir+:} false; then :
7906   $as_echo_n "(cached) " >&6
7907 else
7908   rm -f .libs 2>/dev/null
7909 mkdir .libs 2>/dev/null
7910 if test -d .libs; then
7911   lt_cv_objdir=.libs
7912 else
7913   # MS-DOS does not allow filenames that begin with a dot.
7914   lt_cv_objdir=_libs
7915 fi
7916 rmdir .libs 2>/dev/null
7917 fi
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7919 $as_echo "$lt_cv_objdir" >&6; }
7920 objdir=$lt_cv_objdir
7921
7922
7923
7924
7925
7926 cat >>confdefs.h <<_ACEOF
7927 #define LT_OBJDIR "$lt_cv_objdir/"
7928 _ACEOF
7929
7930
7931
7932
7933 case $host_os in
7934 aix3*)
7935   # AIX sometimes has problems with the GCC collect2 program.  For some
7936   # reason, if we set the COLLECT_NAMES environment variable, the problems
7937   # vanish in a puff of smoke.
7938   if test "X${COLLECT_NAMES+set}" != Xset; then
7939     COLLECT_NAMES=
7940     export COLLECT_NAMES
7941   fi
7942   ;;
7943 esac
7944
7945 # Global variables:
7946 ofile=libtool
7947 can_build_shared=yes
7948
7949 # All known linkers require a `.a' archive for static linking (except MSVC,
7950 # which needs '.lib').
7951 libext=a
7952
7953 with_gnu_ld="$lt_cv_prog_gnu_ld"
7954
7955 old_CC="$CC"
7956 old_CFLAGS="$CFLAGS"
7957
7958 # Set sane defaults for various variables
7959 test -z "$CC" && CC=cc
7960 test -z "$LTCC" && LTCC=$CC
7961 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7962 test -z "$LD" && LD=ld
7963 test -z "$ac_objext" && ac_objext=o
7964
7965 for cc_temp in $compiler""; do
7966   case $cc_temp in
7967     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7968     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7969     \-*) ;;
7970     *) break;;
7971   esac
7972 done
7973 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7974
7975
7976 # Only perform the check for file, if the check method requires it
7977 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7978 case $deplibs_check_method in
7979 file_magic*)
7980   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7981     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7982 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7983 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7984   $as_echo_n "(cached) " >&6
7985 else
7986   case $MAGIC_CMD in
7987 [\\/*] |  ?:[\\/]*)
7988   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7989   ;;
7990 *)
7991   lt_save_MAGIC_CMD="$MAGIC_CMD"
7992   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7993   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7994   for ac_dir in $ac_dummy; do
7995     IFS="$lt_save_ifs"
7996     test -z "$ac_dir" && ac_dir=.
7997     if test -f $ac_dir/${ac_tool_prefix}file; then
7998       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7999       if test -n "$file_magic_test_file"; then
8000         case $deplibs_check_method in
8001         "file_magic "*)
8002           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8003           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8004           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8005             $EGREP "$file_magic_regex" > /dev/null; then
8006             :
8007           else
8008             cat <<_LT_EOF 1>&2
8009
8010 *** Warning: the command libtool uses to detect shared libraries,
8011 *** $file_magic_cmd, produces output that libtool cannot recognize.
8012 *** The result is that libtool may fail to recognize shared libraries
8013 *** as such.  This will affect the creation of libtool libraries that
8014 *** depend on shared libraries, but programs linked with such libtool
8015 *** libraries will work regardless of this problem.  Nevertheless, you
8016 *** may want to report the problem to your system manager and/or to
8017 *** bug-libtool@gnu.org
8018
8019 _LT_EOF
8020           fi ;;
8021         esac
8022       fi
8023       break
8024     fi
8025   done
8026   IFS="$lt_save_ifs"
8027   MAGIC_CMD="$lt_save_MAGIC_CMD"
8028   ;;
8029 esac
8030 fi
8031
8032 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8033 if test -n "$MAGIC_CMD"; then
8034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8035 $as_echo "$MAGIC_CMD" >&6; }
8036 else
8037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8038 $as_echo "no" >&6; }
8039 fi
8040
8041
8042
8043
8044
8045 if test -z "$lt_cv_path_MAGIC_CMD"; then
8046   if test -n "$ac_tool_prefix"; then
8047     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8048 $as_echo_n "checking for file... " >&6; }
8049 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8050   $as_echo_n "(cached) " >&6
8051 else
8052   case $MAGIC_CMD in
8053 [\\/*] |  ?:[\\/]*)
8054   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8055   ;;
8056 *)
8057   lt_save_MAGIC_CMD="$MAGIC_CMD"
8058   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8059   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8060   for ac_dir in $ac_dummy; do
8061     IFS="$lt_save_ifs"
8062     test -z "$ac_dir" && ac_dir=.
8063     if test -f $ac_dir/file; then
8064       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8065       if test -n "$file_magic_test_file"; then
8066         case $deplibs_check_method in
8067         "file_magic "*)
8068           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8069           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8070           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8071             $EGREP "$file_magic_regex" > /dev/null; then
8072             :
8073           else
8074             cat <<_LT_EOF 1>&2
8075
8076 *** Warning: the command libtool uses to detect shared libraries,
8077 *** $file_magic_cmd, produces output that libtool cannot recognize.
8078 *** The result is that libtool may fail to recognize shared libraries
8079 *** as such.  This will affect the creation of libtool libraries that
8080 *** depend on shared libraries, but programs linked with such libtool
8081 *** libraries will work regardless of this problem.  Nevertheless, you
8082 *** may want to report the problem to your system manager and/or to
8083 *** bug-libtool@gnu.org
8084
8085 _LT_EOF
8086           fi ;;
8087         esac
8088       fi
8089       break
8090     fi
8091   done
8092   IFS="$lt_save_ifs"
8093   MAGIC_CMD="$lt_save_MAGIC_CMD"
8094   ;;
8095 esac
8096 fi
8097
8098 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8099 if test -n "$MAGIC_CMD"; then
8100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8101 $as_echo "$MAGIC_CMD" >&6; }
8102 else
8103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8104 $as_echo "no" >&6; }
8105 fi
8106
8107
8108   else
8109     MAGIC_CMD=:
8110   fi
8111 fi
8112
8113   fi
8114   ;;
8115 esac
8116
8117 # Use C for the default configuration in the libtool script
8118
8119 lt_save_CC="$CC"
8120 ac_ext=c
8121 ac_cpp='$CPP $CPPFLAGS'
8122 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8123 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8124 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8125
8126
8127 # Source file extension for C test sources.
8128 ac_ext=c
8129
8130 # Object file extension for compiled C test sources.
8131 objext=o
8132 objext=$objext
8133
8134 # Code to be used in simple compile tests
8135 lt_simple_compile_test_code="int some_variable = 0;"
8136
8137 # Code to be used in simple link tests
8138 lt_simple_link_test_code='int main(){return(0);}'
8139
8140
8141
8142
8143
8144
8145
8146 # If no C compiler was specified, use CC.
8147 LTCC=${LTCC-"$CC"}
8148
8149 # If no C compiler flags were specified, use CFLAGS.
8150 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8151
8152 # Allow CC to be a program name with arguments.
8153 compiler=$CC
8154
8155 # Save the default compiler, since it gets overwritten when the other
8156 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8157 compiler_DEFAULT=$CC
8158
8159 # save warnings/boilerplate of simple test code
8160 ac_outfile=conftest.$ac_objext
8161 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8162 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8163 _lt_compiler_boilerplate=`cat conftest.err`
8164 $RM conftest*
8165
8166 ac_outfile=conftest.$ac_objext
8167 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8168 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8169 _lt_linker_boilerplate=`cat conftest.err`
8170 $RM -r conftest*
8171
8172
8173 ## CAVEAT EMPTOR:
8174 ## There is no encapsulation within the following macros, do not change
8175 ## the running order or otherwise move them around unless you know exactly
8176 ## what you are doing...
8177 if test -n "$compiler"; then
8178
8179 lt_prog_compiler_no_builtin_flag=
8180
8181 if test "$GCC" = yes; then
8182   case $cc_basename in
8183   nvcc*)
8184     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8185   *)
8186     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8187   esac
8188
8189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8190 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8191 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8192   $as_echo_n "(cached) " >&6
8193 else
8194   lt_cv_prog_compiler_rtti_exceptions=no
8195    ac_outfile=conftest.$ac_objext
8196    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8197    lt_compiler_flag="-fno-rtti -fno-exceptions"
8198    # Insert the option either (1) after the last *FLAGS variable, or
8199    # (2) before a word containing "conftest.", or (3) at the end.
8200    # Note that $ac_compile itself does not contain backslashes and begins
8201    # with a dollar sign (not a hyphen), so the echo should work correctly.
8202    # The option is referenced via a variable to avoid confusing sed.
8203    lt_compile=`echo "$ac_compile" | $SED \
8204    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8205    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8206    -e 's:$: $lt_compiler_flag:'`
8207    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8208    (eval "$lt_compile" 2>conftest.err)
8209    ac_status=$?
8210    cat conftest.err >&5
8211    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8212    if (exit $ac_status) && test -s "$ac_outfile"; then
8213      # The compiler can only warn and ignore the option if not recognized
8214      # So say no if there are warnings other than the usual output.
8215      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8216      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8217      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8218        lt_cv_prog_compiler_rtti_exceptions=yes
8219      fi
8220    fi
8221    $RM conftest*
8222
8223 fi
8224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8225 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8226
8227 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8228     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8229 else
8230     :
8231 fi
8232
8233 fi
8234
8235
8236
8237
8238
8239
8240   lt_prog_compiler_wl=
8241 lt_prog_compiler_pic=
8242 lt_prog_compiler_static=
8243
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8245 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8246
8247   if test "$GCC" = yes; then
8248     lt_prog_compiler_wl='-Wl,'
8249     lt_prog_compiler_static='-static'
8250
8251     case $host_os in
8252       aix*)
8253       # All AIX code is PIC.
8254       if test "$host_cpu" = ia64; then
8255         # AIX 5 now supports IA64 processor
8256         lt_prog_compiler_static='-Bstatic'
8257       fi
8258       lt_prog_compiler_pic='-fPIC'
8259       ;;
8260
8261     amigaos*)
8262       case $host_cpu in
8263       powerpc)
8264             # see comment about AmigaOS4 .so support
8265             lt_prog_compiler_pic='-fPIC'
8266         ;;
8267       m68k)
8268             # FIXME: we need at least 68020 code to build shared libraries, but
8269             # adding the `-m68020' flag to GCC prevents building anything better,
8270             # like `-m68040'.
8271             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8272         ;;
8273       esac
8274       ;;
8275
8276     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8277       # PIC is the default for these OSes.
8278       ;;
8279
8280     mingw* | cygwin* | pw32* | os2* | cegcc*)
8281       # This hack is so that the source file can tell whether it is being
8282       # built for inclusion in a dll (and should export symbols for example).
8283       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8284       # (--disable-auto-import) libraries
8285       lt_prog_compiler_pic='-DDLL_EXPORT'
8286       ;;
8287
8288     darwin* | rhapsody*)
8289       # PIC is the default on this platform
8290       # Common symbols not allowed in MH_DYLIB files
8291       lt_prog_compiler_pic='-fno-common'
8292       ;;
8293
8294     haiku*)
8295       # PIC is the default for Haiku.
8296       # The "-static" flag exists, but is broken.
8297       lt_prog_compiler_static=
8298       ;;
8299
8300     hpux*)
8301       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8302       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8303       # sets the default TLS model and affects inlining.
8304       case $host_cpu in
8305       hppa*64*)
8306         # +Z the default
8307         ;;
8308       *)
8309         lt_prog_compiler_pic='-fPIC'
8310         ;;
8311       esac
8312       ;;
8313
8314     interix[3-9]*)
8315       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8316       # Instead, we relocate shared libraries at runtime.
8317       ;;
8318
8319     msdosdjgpp*)
8320       # Just because we use GCC doesn't mean we suddenly get shared libraries
8321       # on systems that don't support them.
8322       lt_prog_compiler_can_build_shared=no
8323       enable_shared=no
8324       ;;
8325
8326     *nto* | *qnx*)
8327       # QNX uses GNU C++, but need to define -shared option too, otherwise
8328       # it will coredump.
8329       lt_prog_compiler_pic='-fPIC -shared'
8330       ;;
8331
8332     sysv4*MP*)
8333       if test -d /usr/nec; then
8334         lt_prog_compiler_pic=-Kconform_pic
8335       fi
8336       ;;
8337
8338     *)
8339       lt_prog_compiler_pic='-fPIC'
8340       ;;
8341     esac
8342
8343     case $cc_basename in
8344     nvcc*) # Cuda Compiler Driver 2.2
8345       lt_prog_compiler_wl='-Xlinker '
8346       lt_prog_compiler_pic='-Xcompiler -fPIC'
8347       ;;
8348     esac
8349   else
8350     # PORTME Check for flag to pass linker flags through the system compiler.
8351     case $host_os in
8352     aix*)
8353       lt_prog_compiler_wl='-Wl,'
8354       if test "$host_cpu" = ia64; then
8355         # AIX 5 now supports IA64 processor
8356         lt_prog_compiler_static='-Bstatic'
8357       else
8358         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8359       fi
8360       ;;
8361
8362     mingw* | cygwin* | pw32* | os2* | cegcc*)
8363       # This hack is so that the source file can tell whether it is being
8364       # built for inclusion in a dll (and should export symbols for example).
8365       lt_prog_compiler_pic='-DDLL_EXPORT'
8366       ;;
8367
8368     hpux9* | hpux10* | hpux11*)
8369       lt_prog_compiler_wl='-Wl,'
8370       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8371       # not for PA HP-UX.
8372       case $host_cpu in
8373       hppa*64*|ia64*)
8374         # +Z the default
8375         ;;
8376       *)
8377         lt_prog_compiler_pic='+Z'
8378         ;;
8379       esac
8380       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8381       lt_prog_compiler_static='${wl}-a ${wl}archive'
8382       ;;
8383
8384     irix5* | irix6* | nonstopux*)
8385       lt_prog_compiler_wl='-Wl,'
8386       # PIC (with -KPIC) is the default.
8387       lt_prog_compiler_static='-non_shared'
8388       ;;
8389
8390     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8391       case $cc_basename in
8392       # old Intel for x86_64 which still supported -KPIC.
8393       ecc*)
8394         lt_prog_compiler_wl='-Wl,'
8395         lt_prog_compiler_pic='-KPIC'
8396         lt_prog_compiler_static='-static'
8397         ;;
8398       # icc used to be incompatible with GCC.
8399       # ICC 10 doesn't accept -KPIC any more.
8400       icc* | ifort*)
8401         lt_prog_compiler_wl='-Wl,'
8402         lt_prog_compiler_pic='-fPIC'
8403         lt_prog_compiler_static='-static'
8404         ;;
8405       # Lahey Fortran 8.1.
8406       lf95*)
8407         lt_prog_compiler_wl='-Wl,'
8408         lt_prog_compiler_pic='--shared'
8409         lt_prog_compiler_static='--static'
8410         ;;
8411       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8412         # Portland Group compilers (*not* the Pentium gcc compiler,
8413         # which looks to be a dead project)
8414         lt_prog_compiler_wl='-Wl,'
8415         lt_prog_compiler_pic='-fpic'
8416         lt_prog_compiler_static='-Bstatic'
8417         ;;
8418       ccc*)
8419         lt_prog_compiler_wl='-Wl,'
8420         # All Alpha code is PIC.
8421         lt_prog_compiler_static='-non_shared'
8422         ;;
8423       xl* | bgxl* | bgf* | mpixl*)
8424         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8425         lt_prog_compiler_wl='-Wl,'
8426         lt_prog_compiler_pic='-qpic'
8427         lt_prog_compiler_static='-qstaticlink'
8428         ;;
8429       *)
8430         case `$CC -V 2>&1 | sed 5q` in
8431         *Sun\ F* | *Sun*Fortran*)
8432           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8433           lt_prog_compiler_pic='-KPIC'
8434           lt_prog_compiler_static='-Bstatic'
8435           lt_prog_compiler_wl=''
8436           ;;
8437         *Sun\ C*)
8438           # Sun C 5.9
8439           lt_prog_compiler_pic='-KPIC'
8440           lt_prog_compiler_static='-Bstatic'
8441           lt_prog_compiler_wl='-Wl,'
8442           ;;
8443         esac
8444         ;;
8445       esac
8446       ;;
8447
8448     newsos6)
8449       lt_prog_compiler_pic='-KPIC'
8450       lt_prog_compiler_static='-Bstatic'
8451       ;;
8452
8453     *nto* | *qnx*)
8454       # QNX uses GNU C++, but need to define -shared option too, otherwise
8455       # it will coredump.
8456       lt_prog_compiler_pic='-fPIC -shared'
8457       ;;
8458
8459     osf3* | osf4* | osf5*)
8460       lt_prog_compiler_wl='-Wl,'
8461       # All OSF/1 code is PIC.
8462       lt_prog_compiler_static='-non_shared'
8463       ;;
8464
8465     rdos*)
8466       lt_prog_compiler_static='-non_shared'
8467       ;;
8468
8469     solaris*)
8470       lt_prog_compiler_pic='-KPIC'
8471       lt_prog_compiler_static='-Bstatic'
8472       case $cc_basename in
8473       f77* | f90* | f95*)
8474         lt_prog_compiler_wl='-Qoption ld ';;
8475       *)
8476         lt_prog_compiler_wl='-Wl,';;
8477       esac
8478       ;;
8479
8480     sunos4*)
8481       lt_prog_compiler_wl='-Qoption ld '
8482       lt_prog_compiler_pic='-PIC'
8483       lt_prog_compiler_static='-Bstatic'
8484       ;;
8485
8486     sysv4 | sysv4.2uw2* | sysv4.3*)
8487       lt_prog_compiler_wl='-Wl,'
8488       lt_prog_compiler_pic='-KPIC'
8489       lt_prog_compiler_static='-Bstatic'
8490       ;;
8491
8492     sysv4*MP*)
8493       if test -d /usr/nec ;then
8494         lt_prog_compiler_pic='-Kconform_pic'
8495         lt_prog_compiler_static='-Bstatic'
8496       fi
8497       ;;
8498
8499     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8500       lt_prog_compiler_wl='-Wl,'
8501       lt_prog_compiler_pic='-KPIC'
8502       lt_prog_compiler_static='-Bstatic'
8503       ;;
8504
8505     unicos*)
8506       lt_prog_compiler_wl='-Wl,'
8507       lt_prog_compiler_can_build_shared=no
8508       ;;
8509
8510     uts4*)
8511       lt_prog_compiler_pic='-pic'
8512       lt_prog_compiler_static='-Bstatic'
8513       ;;
8514
8515     *)
8516       lt_prog_compiler_can_build_shared=no
8517       ;;
8518     esac
8519   fi
8520
8521 case $host_os in
8522   # For platforms which do not support PIC, -DPIC is meaningless:
8523   *djgpp*)
8524     lt_prog_compiler_pic=
8525     ;;
8526   *)
8527     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8528     ;;
8529 esac
8530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8531 $as_echo "$lt_prog_compiler_pic" >&6; }
8532
8533
8534
8535
8536
8537
8538 #
8539 # Check to make sure the PIC flag actually works.
8540 #
8541 if test -n "$lt_prog_compiler_pic"; then
8542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8543 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8544 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8545   $as_echo_n "(cached) " >&6
8546 else
8547   lt_cv_prog_compiler_pic_works=no
8548    ac_outfile=conftest.$ac_objext
8549    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8550    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8551    # Insert the option either (1) after the last *FLAGS variable, or
8552    # (2) before a word containing "conftest.", or (3) at the end.
8553    # Note that $ac_compile itself does not contain backslashes and begins
8554    # with a dollar sign (not a hyphen), so the echo should work correctly.
8555    # The option is referenced via a variable to avoid confusing sed.
8556    lt_compile=`echo "$ac_compile" | $SED \
8557    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8558    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8559    -e 's:$: $lt_compiler_flag:'`
8560    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8561    (eval "$lt_compile" 2>conftest.err)
8562    ac_status=$?
8563    cat conftest.err >&5
8564    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565    if (exit $ac_status) && test -s "$ac_outfile"; then
8566      # The compiler can only warn and ignore the option if not recognized
8567      # So say no if there are warnings other than the usual output.
8568      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8569      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8570      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8571        lt_cv_prog_compiler_pic_works=yes
8572      fi
8573    fi
8574    $RM conftest*
8575
8576 fi
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8578 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8579
8580 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8581     case $lt_prog_compiler_pic in
8582      "" | " "*) ;;
8583      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8584      esac
8585 else
8586     lt_prog_compiler_pic=
8587      lt_prog_compiler_can_build_shared=no
8588 fi
8589
8590 fi
8591
8592
8593
8594
8595
8596
8597 #
8598 # Check to make sure the static flag actually works.
8599 #
8600 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8602 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8603 if ${lt_cv_prog_compiler_static_works+:} false; then :
8604   $as_echo_n "(cached) " >&6
8605 else
8606   lt_cv_prog_compiler_static_works=no
8607    save_LDFLAGS="$LDFLAGS"
8608    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8609    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8610    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8611      # The linker can only warn and ignore the option if not recognized
8612      # So say no if there are warnings
8613      if test -s conftest.err; then
8614        # Append any errors to the config.log.
8615        cat conftest.err 1>&5
8616        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8617        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8618        if diff conftest.exp conftest.er2 >/dev/null; then
8619          lt_cv_prog_compiler_static_works=yes
8620        fi
8621      else
8622        lt_cv_prog_compiler_static_works=yes
8623      fi
8624    fi
8625    $RM -r conftest*
8626    LDFLAGS="$save_LDFLAGS"
8627
8628 fi
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8630 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8631
8632 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8633     :
8634 else
8635     lt_prog_compiler_static=
8636 fi
8637
8638
8639
8640
8641
8642
8643
8644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8645 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8646 if ${lt_cv_prog_compiler_c_o+:} false; then :
8647   $as_echo_n "(cached) " >&6
8648 else
8649   lt_cv_prog_compiler_c_o=no
8650    $RM -r conftest 2>/dev/null
8651    mkdir conftest
8652    cd conftest
8653    mkdir out
8654    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8655
8656    lt_compiler_flag="-o out/conftest2.$ac_objext"
8657    # Insert the option either (1) after the last *FLAGS variable, or
8658    # (2) before a word containing "conftest.", or (3) at the end.
8659    # Note that $ac_compile itself does not contain backslashes and begins
8660    # with a dollar sign (not a hyphen), so the echo should work correctly.
8661    lt_compile=`echo "$ac_compile" | $SED \
8662    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8663    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8664    -e 's:$: $lt_compiler_flag:'`
8665    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8666    (eval "$lt_compile" 2>out/conftest.err)
8667    ac_status=$?
8668    cat out/conftest.err >&5
8669    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8670    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8671    then
8672      # The compiler can only warn and ignore the option if not recognized
8673      # So say no if there are warnings
8674      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8675      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8676      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8677        lt_cv_prog_compiler_c_o=yes
8678      fi
8679    fi
8680    chmod u+w . 2>&5
8681    $RM conftest*
8682    # SGI C++ compiler will create directory out/ii_files/ for
8683    # template instantiation
8684    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8685    $RM out/* && rmdir out
8686    cd ..
8687    $RM -r conftest
8688    $RM conftest*
8689
8690 fi
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8692 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8693
8694
8695
8696
8697
8698
8699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8700 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8701 if ${lt_cv_prog_compiler_c_o+:} false; then :
8702   $as_echo_n "(cached) " >&6
8703 else
8704   lt_cv_prog_compiler_c_o=no
8705    $RM -r conftest 2>/dev/null
8706    mkdir conftest
8707    cd conftest
8708    mkdir out
8709    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8710
8711    lt_compiler_flag="-o out/conftest2.$ac_objext"
8712    # Insert the option either (1) after the last *FLAGS variable, or
8713    # (2) before a word containing "conftest.", or (3) at the end.
8714    # Note that $ac_compile itself does not contain backslashes and begins
8715    # with a dollar sign (not a hyphen), so the echo should work correctly.
8716    lt_compile=`echo "$ac_compile" | $SED \
8717    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8718    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8719    -e 's:$: $lt_compiler_flag:'`
8720    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8721    (eval "$lt_compile" 2>out/conftest.err)
8722    ac_status=$?
8723    cat out/conftest.err >&5
8724    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8726    then
8727      # The compiler can only warn and ignore the option if not recognized
8728      # So say no if there are warnings
8729      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8730      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8731      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8732        lt_cv_prog_compiler_c_o=yes
8733      fi
8734    fi
8735    chmod u+w . 2>&5
8736    $RM conftest*
8737    # SGI C++ compiler will create directory out/ii_files/ for
8738    # template instantiation
8739    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8740    $RM out/* && rmdir out
8741    cd ..
8742    $RM -r conftest
8743    $RM conftest*
8744
8745 fi
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8747 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8748
8749
8750
8751
8752 hard_links="nottested"
8753 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8754   # do not overwrite the value of need_locks provided by the user
8755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8756 $as_echo_n "checking if we can lock with hard links... " >&6; }
8757   hard_links=yes
8758   $RM conftest*
8759   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8760   touch conftest.a
8761   ln conftest.a conftest.b 2>&5 || hard_links=no
8762   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8764 $as_echo "$hard_links" >&6; }
8765   if test "$hard_links" = no; then
8766     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8767 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8768     need_locks=warn
8769   fi
8770 else
8771   need_locks=no
8772 fi
8773
8774
8775
8776
8777
8778
8779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8780 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8781
8782   runpath_var=
8783   allow_undefined_flag=
8784   always_export_symbols=no
8785   archive_cmds=
8786   archive_expsym_cmds=
8787   compiler_needs_object=no
8788   enable_shared_with_static_runtimes=no
8789   export_dynamic_flag_spec=
8790   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8791   hardcode_automatic=no
8792   hardcode_direct=no
8793   hardcode_direct_absolute=no
8794   hardcode_libdir_flag_spec=
8795   hardcode_libdir_flag_spec_ld=
8796   hardcode_libdir_separator=
8797   hardcode_minus_L=no
8798   hardcode_shlibpath_var=unsupported
8799   inherit_rpath=no
8800   link_all_deplibs=unknown
8801   module_cmds=
8802   module_expsym_cmds=
8803   old_archive_from_new_cmds=
8804   old_archive_from_expsyms_cmds=
8805   thread_safe_flag_spec=
8806   whole_archive_flag_spec=
8807   # include_expsyms should be a list of space-separated symbols to be *always*
8808   # included in the symbol list
8809   include_expsyms=
8810   # exclude_expsyms can be an extended regexp of symbols to exclude
8811   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8812   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8813   # as well as any symbol that contains `d'.
8814   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8815   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8816   # platforms (ab)use it in PIC code, but their linkers get confused if
8817   # the symbol is explicitly referenced.  Since portable code cannot
8818   # rely on this symbol name, it's probably fine to never include it in
8819   # preloaded symbol tables.
8820   # Exclude shared library initialization/finalization symbols.
8821   extract_expsyms_cmds=
8822
8823   case $host_os in
8824   cygwin* | mingw* | pw32* | cegcc*)
8825     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8826     # When not using gcc, we currently assume that we are using
8827     # Microsoft Visual C++.
8828     if test "$GCC" != yes; then
8829       with_gnu_ld=no
8830     fi
8831     ;;
8832   interix*)
8833     # we just hope/assume this is gcc and not c89 (= MSVC++)
8834     with_gnu_ld=yes
8835     ;;
8836   openbsd*)
8837     with_gnu_ld=no
8838     ;;
8839   esac
8840
8841   ld_shlibs=yes
8842
8843   # On some targets, GNU ld is compatible enough with the native linker
8844   # that we're better off using the native interface for both.
8845   lt_use_gnu_ld_interface=no
8846   if test "$with_gnu_ld" = yes; then
8847     case $host_os in
8848       aix*)
8849         # The AIX port of GNU ld has always aspired to compatibility
8850         # with the native linker.  However, as the warning in the GNU ld
8851         # block says, versions before 2.19.5* couldn't really create working
8852         # shared libraries, regardless of the interface used.
8853         case `$LD -v 2>&1` in
8854           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8855           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8856           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8857           *)
8858             lt_use_gnu_ld_interface=yes
8859             ;;
8860         esac
8861         ;;
8862       *)
8863         lt_use_gnu_ld_interface=yes
8864         ;;
8865     esac
8866   fi
8867
8868   if test "$lt_use_gnu_ld_interface" = yes; then
8869     # If archive_cmds runs LD, not CC, wlarc should be empty
8870     wlarc='${wl}'
8871
8872     # Set some defaults for GNU ld with shared library support. These
8873     # are reset later if shared libraries are not supported. Putting them
8874     # here allows them to be overridden if necessary.
8875     runpath_var=LD_RUN_PATH
8876     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8877     export_dynamic_flag_spec='${wl}--export-dynamic'
8878     # ancient GNU ld didn't support --whole-archive et. al.
8879     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8880       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8881     else
8882       whole_archive_flag_spec=
8883     fi
8884     supports_anon_versioning=no
8885     case `$LD -v 2>&1` in
8886       *GNU\ gold*) supports_anon_versioning=yes ;;
8887       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8888       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8889       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8890       *\ 2.11.*) ;; # other 2.11 versions
8891       *) supports_anon_versioning=yes ;;
8892     esac
8893
8894     # See if GNU ld supports shared libraries.
8895     case $host_os in
8896     aix[3-9]*)
8897       # On AIX/PPC, the GNU linker is very broken
8898       if test "$host_cpu" != ia64; then
8899         ld_shlibs=no
8900         cat <<_LT_EOF 1>&2
8901
8902 *** Warning: the GNU linker, at least up to release 2.19, is reported
8903 *** to be unable to reliably create shared libraries on AIX.
8904 *** Therefore, libtool is disabling shared libraries support.  If you
8905 *** really care for shared libraries, you may want to install binutils
8906 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8907 *** You will then need to restart the configuration process.
8908
8909 _LT_EOF
8910       fi
8911       ;;
8912
8913     amigaos*)
8914       case $host_cpu in
8915       powerpc)
8916             # see comment about AmigaOS4 .so support
8917             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8918             archive_expsym_cmds=''
8919         ;;
8920       m68k)
8921             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8922             hardcode_libdir_flag_spec='-L$libdir'
8923             hardcode_minus_L=yes
8924         ;;
8925       esac
8926       ;;
8927
8928     beos*)
8929       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8930         allow_undefined_flag=unsupported
8931         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8932         # support --undefined.  This deserves some investigation.  FIXME
8933         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8934       else
8935         ld_shlibs=no
8936       fi
8937       ;;
8938
8939     cygwin* | mingw* | pw32* | cegcc*)
8940       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8941       # as there is no search path for DLLs.
8942       hardcode_libdir_flag_spec='-L$libdir'
8943       export_dynamic_flag_spec='${wl}--export-all-symbols'
8944       allow_undefined_flag=unsupported
8945       always_export_symbols=no
8946       enable_shared_with_static_runtimes=yes
8947       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8948
8949       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8950         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8951         # If the export-symbols file already is a .def file (1st line
8952         # is EXPORTS), use it as is; otherwise, prepend...
8953         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8954           cp $export_symbols $output_objdir/$soname.def;
8955         else
8956           echo EXPORTS > $output_objdir/$soname.def;
8957           cat $export_symbols >> $output_objdir/$soname.def;
8958         fi~
8959         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8960       else
8961         ld_shlibs=no
8962       fi
8963       ;;
8964
8965     haiku*)
8966       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8967       link_all_deplibs=yes
8968       ;;
8969
8970     interix[3-9]*)
8971       hardcode_direct=no
8972       hardcode_shlibpath_var=no
8973       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8974       export_dynamic_flag_spec='${wl}-E'
8975       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8976       # Instead, shared libraries are loaded at an image base (0x10000000 by
8977       # default) and relocated if they conflict, which is a slow very memory
8978       # consuming and fragmenting process.  To avoid this, we pick a random,
8979       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8980       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8981       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8982       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8983       ;;
8984
8985     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8986       tmp_diet=no
8987       if test "$host_os" = linux-dietlibc; then
8988         case $cc_basename in
8989           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8990         esac
8991       fi
8992       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8993          && test "$tmp_diet" = no
8994       then
8995         tmp_addflag=' $pic_flag'
8996         tmp_sharedflag='-shared'
8997         case $cc_basename,$host_cpu in
8998         pgcc*)                          # Portland Group C compiler
8999           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'
9000           tmp_addflag=' $pic_flag'
9001           ;;
9002         pgf77* | pgf90* | pgf95* | pgfortran*)
9003                                         # Portland Group f77 and f90 compilers
9004           whole_archive_flag_spec='${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'
9005           tmp_addflag=' $pic_flag -Mnomain' ;;
9006         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9007           tmp_addflag=' -i_dynamic' ;;
9008         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9009           tmp_addflag=' -i_dynamic -nofor_main' ;;
9010         ifc* | ifort*)                  # Intel Fortran compiler
9011           tmp_addflag=' -nofor_main' ;;
9012         lf95*)                          # Lahey Fortran 8.1
9013           whole_archive_flag_spec=
9014           tmp_sharedflag='--shared' ;;
9015         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9016           tmp_sharedflag='-qmkshrobj'
9017           tmp_addflag= ;;
9018         nvcc*)  # Cuda Compiler Driver 2.2
9019           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9020           compiler_needs_object=yes
9021           ;;
9022         esac
9023         case `$CC -V 2>&1 | sed 5q` in
9024         *Sun\ C*)                       # Sun C 5.9
9025           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\"` ${wl}--no-whole-archive'
9026           compiler_needs_object=yes
9027           tmp_sharedflag='-G' ;;
9028         *Sun\ F*)                       # Sun Fortran 8.3
9029           tmp_sharedflag='-G' ;;
9030         esac
9031         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9032
9033         if test "x$supports_anon_versioning" = xyes; then
9034           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9035             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9036             echo "local: *; };" >> $output_objdir/$libname.ver~
9037             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9038         fi
9039
9040         case $cc_basename in
9041         xlf* | bgf* | bgxlf* | mpixlf*)
9042           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9043           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9044           hardcode_libdir_flag_spec=
9045           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9046           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9047           if test "x$supports_anon_versioning" = xyes; then
9048             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9049               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9050               echo "local: *; };" >> $output_objdir/$libname.ver~
9051               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9052           fi
9053           ;;
9054         esac
9055       else
9056         ld_shlibs=no
9057       fi
9058       ;;
9059
9060     netbsd*)
9061       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9062         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9063         wlarc=
9064       else
9065         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9066         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9067       fi
9068       ;;
9069
9070     solaris*)
9071       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9072         ld_shlibs=no
9073         cat <<_LT_EOF 1>&2
9074
9075 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9076 *** create shared libraries on Solaris systems.  Therefore, libtool
9077 *** is disabling shared libraries support.  We urge you to upgrade GNU
9078 *** binutils to release 2.9.1 or newer.  Another option is to modify
9079 *** your PATH or compiler configuration so that the native linker is
9080 *** used, and then restart.
9081
9082 _LT_EOF
9083       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9084         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9085         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9086       else
9087         ld_shlibs=no
9088       fi
9089       ;;
9090
9091     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9092       case `$LD -v 2>&1` in
9093         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9094         ld_shlibs=no
9095         cat <<_LT_EOF 1>&2
9096
9097 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9098 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9099 *** is disabling shared libraries support.  We urge you to upgrade GNU
9100 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9101 *** your PATH or compiler configuration so that the native linker is
9102 *** used, and then restart.
9103
9104 _LT_EOF
9105         ;;
9106         *)
9107           # For security reasons, it is highly recommended that you always
9108           # use absolute paths for naming shared libraries, and exclude the
9109           # DT_RUNPATH tag from executables and libraries.  But doing so
9110           # requires that you compile everything twice, which is a pain.
9111           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9112             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9113             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9114             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9115           else
9116             ld_shlibs=no
9117           fi
9118         ;;
9119       esac
9120       ;;
9121
9122     sunos4*)
9123       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9124       wlarc=
9125       hardcode_direct=yes
9126       hardcode_shlibpath_var=no
9127       ;;
9128
9129     *)
9130       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9131         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9132         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9133       else
9134         ld_shlibs=no
9135       fi
9136       ;;
9137     esac
9138
9139     if test "$ld_shlibs" = no; then
9140       runpath_var=
9141       hardcode_libdir_flag_spec=
9142       export_dynamic_flag_spec=
9143       whole_archive_flag_spec=
9144     fi
9145   else
9146     # PORTME fill in a description of your system's linker (not GNU ld)
9147     case $host_os in
9148     aix3*)
9149       allow_undefined_flag=unsupported
9150       always_export_symbols=yes
9151       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9152       # Note: this linker hardcodes the directories in LIBPATH if there
9153       # are no directories specified by -L.
9154       hardcode_minus_L=yes
9155       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9156         # Neither direct hardcoding nor static linking is supported with a
9157         # broken collect2.
9158         hardcode_direct=unsupported
9159       fi
9160       ;;
9161
9162     aix[4-9]*)
9163       if test "$host_cpu" = ia64; then
9164         # On IA64, the linker does run time linking by default, so we don't
9165         # have to do anything special.
9166         aix_use_runtimelinking=no
9167         exp_sym_flag='-Bexport'
9168         no_entry_flag=""
9169       else
9170         # If we're using GNU nm, then we don't want the "-C" option.
9171         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9172         # Also, AIX nm treats weak defined symbols like other global
9173         # defined symbols, whereas GNU nm marks them as "W".
9174         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9175           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9176         else
9177           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9178         fi
9179         aix_use_runtimelinking=no
9180
9181         # Test if we are trying to use run time linking or normal
9182         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9183         # need to do runtime linking.
9184         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9185           for ld_flag in $LDFLAGS; do
9186           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9187             aix_use_runtimelinking=yes
9188             break
9189           fi
9190           done
9191           ;;
9192         esac
9193
9194         exp_sym_flag='-bexport'
9195         no_entry_flag='-bnoentry'
9196       fi
9197
9198       # When large executables or shared objects are built, AIX ld can
9199       # have problems creating the table of contents.  If linking a library
9200       # or program results in "error TOC overflow" add -mminimal-toc to
9201       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9202       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9203
9204       archive_cmds=''
9205       hardcode_direct=yes
9206       hardcode_direct_absolute=yes
9207       hardcode_libdir_separator=':'
9208       link_all_deplibs=yes
9209       file_list_spec='${wl}-f,'
9210
9211       if test "$GCC" = yes; then
9212         case $host_os in aix4.[012]|aix4.[012].*)
9213         # We only want to do this on AIX 4.2 and lower, the check
9214         # below for broken collect2 doesn't work under 4.3+
9215           collect2name=`${CC} -print-prog-name=collect2`
9216           if test -f "$collect2name" &&
9217            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9218           then
9219           # We have reworked collect2
9220           :
9221           else
9222           # We have old collect2
9223           hardcode_direct=unsupported
9224           # It fails to find uninstalled libraries when the uninstalled
9225           # path is not listed in the libpath.  Setting hardcode_minus_L
9226           # to unsupported forces relinking
9227           hardcode_minus_L=yes
9228           hardcode_libdir_flag_spec='-L$libdir'
9229           hardcode_libdir_separator=
9230           fi
9231           ;;
9232         esac
9233         shared_flag='-shared'
9234         if test "$aix_use_runtimelinking" = yes; then
9235           shared_flag="$shared_flag "'${wl}-G'
9236         fi
9237       else
9238         # not using gcc
9239         if test "$host_cpu" = ia64; then
9240         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9241         # chokes on -Wl,-G. The following line is correct:
9242           shared_flag='-G'
9243         else
9244           if test "$aix_use_runtimelinking" = yes; then
9245             shared_flag='${wl}-G'
9246           else
9247             shared_flag='${wl}-bM:SRE'
9248           fi
9249         fi
9250       fi
9251
9252       export_dynamic_flag_spec='${wl}-bexpall'
9253       # It seems that -bexpall does not export symbols beginning with
9254       # underscore (_), so it is better to generate a list of symbols to export.
9255       always_export_symbols=yes
9256       if test "$aix_use_runtimelinking" = yes; then
9257         # Warning - without using the other runtime loading flags (-brtl),
9258         # -berok will link without error, but may produce a broken library.
9259         allow_undefined_flag='-berok'
9260         # Determine the default libpath from the value encoded in an
9261         # empty executable.
9262         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9263 /* end confdefs.h.  */
9264
9265 int
9266 main ()
9267 {
9268
9269   ;
9270   return 0;
9271 }
9272 _ACEOF
9273 if ac_fn_c_try_link "$LINENO"; then :
9274
9275 lt_aix_libpath_sed='
9276     /Import File Strings/,/^$/ {
9277         /^0/ {
9278             s/^0  *\(.*\)$/\1/
9279             p
9280         }
9281     }'
9282 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9283 # Check for a 64-bit object if we didn't find anything.
9284 if test -z "$aix_libpath"; then
9285   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9286 fi
9287 fi
9288 rm -f core conftest.err conftest.$ac_objext \
9289     conftest$ac_exeext conftest.$ac_ext
9290 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9291
9292         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9293         archive_expsym_cmds='$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 $shared_flag"
9294       else
9295         if test "$host_cpu" = ia64; then
9296           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9297           allow_undefined_flag="-z nodefs"
9298           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9299         else
9300          # Determine the default libpath from the value encoded in an
9301          # empty executable.
9302          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9303 /* end confdefs.h.  */
9304
9305 int
9306 main ()
9307 {
9308
9309   ;
9310   return 0;
9311 }
9312 _ACEOF
9313 if ac_fn_c_try_link "$LINENO"; then :
9314
9315 lt_aix_libpath_sed='
9316     /Import File Strings/,/^$/ {
9317         /^0/ {
9318             s/^0  *\(.*\)$/\1/
9319             p
9320         }
9321     }'
9322 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9323 # Check for a 64-bit object if we didn't find anything.
9324 if test -z "$aix_libpath"; then
9325   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9326 fi
9327 fi
9328 rm -f core conftest.err conftest.$ac_objext \
9329     conftest$ac_exeext conftest.$ac_ext
9330 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9331
9332          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9333           # Warning - without using the other run time loading flags,
9334           # -berok will link without error, but may produce a broken library.
9335           no_undefined_flag=' ${wl}-bernotok'
9336           allow_undefined_flag=' ${wl}-berok'
9337           if test "$with_gnu_ld" = yes; then
9338             # We only use this code for GNU lds that support --whole-archive.
9339             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9340           else
9341             # Exported symbols can be pulled into shared objects from archives
9342             whole_archive_flag_spec='$convenience'
9343           fi
9344           archive_cmds_need_lc=yes
9345           # This is similar to how AIX traditionally builds its shared libraries.
9346           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'
9347         fi
9348       fi
9349       ;;
9350
9351     amigaos*)
9352       case $host_cpu in
9353       powerpc)
9354             # see comment about AmigaOS4 .so support
9355             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9356             archive_expsym_cmds=''
9357         ;;
9358       m68k)
9359             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9360             hardcode_libdir_flag_spec='-L$libdir'
9361             hardcode_minus_L=yes
9362         ;;
9363       esac
9364       ;;
9365
9366     bsdi[45]*)
9367       export_dynamic_flag_spec=-rdynamic
9368       ;;
9369
9370     cygwin* | mingw* | pw32* | cegcc*)
9371       # When not using gcc, we currently assume that we are using
9372       # Microsoft Visual C++.
9373       # hardcode_libdir_flag_spec is actually meaningless, as there is
9374       # no search path for DLLs.
9375       hardcode_libdir_flag_spec=' '
9376       allow_undefined_flag=unsupported
9377       # Tell ltmain to make .lib files, not .a files.
9378       libext=lib
9379       # Tell ltmain to make .dll files, not .so files.
9380       shrext_cmds=".dll"
9381       # FIXME: Setting linknames here is a bad hack.
9382       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9383       # The linker will automatically build a .lib file if we build a DLL.
9384       old_archive_from_new_cmds='true'
9385       # FIXME: Should let the user specify the lib program.
9386       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9387       fix_srcfile_path='`cygpath -w "$srcfile"`'
9388       enable_shared_with_static_runtimes=yes
9389       ;;
9390
9391     darwin* | rhapsody*)
9392
9393
9394   archive_cmds_need_lc=no
9395   hardcode_direct=no
9396   hardcode_automatic=yes
9397   hardcode_shlibpath_var=unsupported
9398   if test "$lt_cv_ld_force_load" = "yes"; then
9399     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9400   else
9401     whole_archive_flag_spec=''
9402   fi
9403   link_all_deplibs=yes
9404   allow_undefined_flag="$_lt_dar_allow_undefined"
9405   case $cc_basename in
9406      ifort*) _lt_dar_can_shared=yes ;;
9407      *) _lt_dar_can_shared=$GCC ;;
9408   esac
9409   if test "$_lt_dar_can_shared" = "yes"; then
9410     output_verbose_link_cmd=func_echo_all
9411     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9412     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9413     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}${_lt_dsymutil}"
9414     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9415
9416   else
9417   ld_shlibs=no
9418   fi
9419
9420       ;;
9421
9422     dgux*)
9423       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9424       hardcode_libdir_flag_spec='-L$libdir'
9425       hardcode_shlibpath_var=no
9426       ;;
9427
9428     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9429     # support.  Future versions do this automatically, but an explicit c++rt0.o
9430     # does not break anything, and helps significantly (at the cost of a little
9431     # extra space).
9432     freebsd2.2*)
9433       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9434       hardcode_libdir_flag_spec='-R$libdir'
9435       hardcode_direct=yes
9436       hardcode_shlibpath_var=no
9437       ;;
9438
9439     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9440     freebsd2.*)
9441       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9442       hardcode_direct=yes
9443       hardcode_minus_L=yes
9444       hardcode_shlibpath_var=no
9445       ;;
9446
9447     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9448     freebsd* | dragonfly*)
9449       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9450       hardcode_libdir_flag_spec='-R$libdir'
9451       hardcode_direct=yes
9452       hardcode_shlibpath_var=no
9453       ;;
9454
9455     hpux9*)
9456       if test "$GCC" = yes; then
9457         archive_cmds='$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 $lib'
9458       else
9459         archive_cmds='$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 $lib'
9460       fi
9461       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9462       hardcode_libdir_separator=:
9463       hardcode_direct=yes
9464
9465       # hardcode_minus_L: Not really in the search PATH,
9466       # but as the default location of the library.
9467       hardcode_minus_L=yes
9468       export_dynamic_flag_spec='${wl}-E'
9469       ;;
9470
9471     hpux10*)
9472       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9473         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9474       else
9475         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9476       fi
9477       if test "$with_gnu_ld" = no; then
9478         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9479         hardcode_libdir_flag_spec_ld='+b $libdir'
9480         hardcode_libdir_separator=:
9481         hardcode_direct=yes
9482         hardcode_direct_absolute=yes
9483         export_dynamic_flag_spec='${wl}-E'
9484         # hardcode_minus_L: Not really in the search PATH,
9485         # but as the default location of the library.
9486         hardcode_minus_L=yes
9487       fi
9488       ;;
9489
9490     hpux11*)
9491       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9492         case $host_cpu in
9493         hppa*64*)
9494           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9495           ;;
9496         ia64*)
9497           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9498           ;;
9499         *)
9500           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9501           ;;
9502         esac
9503       else
9504         case $host_cpu in
9505         hppa*64*)
9506           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9507           ;;
9508         ia64*)
9509           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9510           ;;
9511         *)
9512
9513           # Older versions of the 11.00 compiler do not understand -b yet
9514           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9515           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9516 $as_echo_n "checking if $CC understands -b... " >&6; }
9517 if ${lt_cv_prog_compiler__b+:} false; then :
9518   $as_echo_n "(cached) " >&6
9519 else
9520   lt_cv_prog_compiler__b=no
9521    save_LDFLAGS="$LDFLAGS"
9522    LDFLAGS="$LDFLAGS -b"
9523    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9524    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9525      # The linker can only warn and ignore the option if not recognized
9526      # So say no if there are warnings
9527      if test -s conftest.err; then
9528        # Append any errors to the config.log.
9529        cat conftest.err 1>&5
9530        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9531        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9532        if diff conftest.exp conftest.er2 >/dev/null; then
9533          lt_cv_prog_compiler__b=yes
9534        fi
9535      else
9536        lt_cv_prog_compiler__b=yes
9537      fi
9538    fi
9539    $RM -r conftest*
9540    LDFLAGS="$save_LDFLAGS"
9541
9542 fi
9543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9544 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9545
9546 if test x"$lt_cv_prog_compiler__b" = xyes; then
9547     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9548 else
9549     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9550 fi
9551
9552           ;;
9553         esac
9554       fi
9555       if test "$with_gnu_ld" = no; then
9556         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9557         hardcode_libdir_separator=:
9558
9559         case $host_cpu in
9560         hppa*64*|ia64*)
9561           hardcode_direct=no
9562           hardcode_shlibpath_var=no
9563           ;;
9564         *)
9565           hardcode_direct=yes
9566           hardcode_direct_absolute=yes
9567           export_dynamic_flag_spec='${wl}-E'
9568
9569           # hardcode_minus_L: Not really in the search PATH,
9570           # but as the default location of the library.
9571           hardcode_minus_L=yes
9572           ;;
9573         esac
9574       fi
9575       ;;
9576
9577     irix5* | irix6* | nonstopux*)
9578       if test "$GCC" = yes; then
9579         archive_cmds='$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 $lib'
9580         # Try to use the -exported_symbol ld option, if it does not
9581         # work, assume that -exports_file does not work either and
9582         # implicitly export all symbols.
9583         save_LDFLAGS="$LDFLAGS"
9584         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9585         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9586 /* end confdefs.h.  */
9587 int foo(void) {}
9588 _ACEOF
9589 if ac_fn_c_try_link "$LINENO"; then :
9590   archive_expsym_cmds='$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 $lib'
9591
9592 fi
9593 rm -f core conftest.err conftest.$ac_objext \
9594     conftest$ac_exeext conftest.$ac_ext
9595         LDFLAGS="$save_LDFLAGS"
9596       else
9597         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9598         archive_expsym_cmds='$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 $lib'
9599       fi
9600       archive_cmds_need_lc='no'
9601       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9602       hardcode_libdir_separator=:
9603       inherit_rpath=yes
9604       link_all_deplibs=yes
9605       ;;
9606
9607     netbsd*)
9608       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9609         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9610       else
9611         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9612       fi
9613       hardcode_libdir_flag_spec='-R$libdir'
9614       hardcode_direct=yes
9615       hardcode_shlibpath_var=no
9616       ;;
9617
9618     newsos6)
9619       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9620       hardcode_direct=yes
9621       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9622       hardcode_libdir_separator=:
9623       hardcode_shlibpath_var=no
9624       ;;
9625
9626     *nto* | *qnx*)
9627       ;;
9628
9629     openbsd*)
9630       if test -f /usr/libexec/ld.so; then
9631         hardcode_direct=yes
9632         hardcode_shlibpath_var=no
9633         hardcode_direct_absolute=yes
9634         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9635           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9636           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9637           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9638           export_dynamic_flag_spec='${wl}-E'
9639         else
9640           case $host_os in
9641            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9642              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9643              hardcode_libdir_flag_spec='-R$libdir'
9644              ;;
9645            *)
9646              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9647              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9648              ;;
9649           esac
9650         fi
9651       else
9652         ld_shlibs=no
9653       fi
9654       ;;
9655
9656     os2*)
9657       hardcode_libdir_flag_spec='-L$libdir'
9658       hardcode_minus_L=yes
9659       allow_undefined_flag=unsupported
9660       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'
9661       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9662       ;;
9663
9664     osf3*)
9665       if test "$GCC" = yes; then
9666         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9667         archive_cmds='$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 $lib'
9668       else
9669         allow_undefined_flag=' -expect_unresolved \*'
9670         archive_cmds='$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 $lib'
9671       fi
9672       archive_cmds_need_lc='no'
9673       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9674       hardcode_libdir_separator=:
9675       ;;
9676
9677     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9678       if test "$GCC" = yes; then
9679         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9680         archive_cmds='$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 $lib'
9681         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9682       else
9683         allow_undefined_flag=' -expect_unresolved \*'
9684         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'
9685         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~
9686         $CC -shared${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'
9687
9688         # Both c and cxx compiler support -rpath directly
9689         hardcode_libdir_flag_spec='-rpath $libdir'
9690       fi
9691       archive_cmds_need_lc='no'
9692       hardcode_libdir_separator=:
9693       ;;
9694
9695     solaris*)
9696       no_undefined_flag=' -z defs'
9697       if test "$GCC" = yes; then
9698         wlarc='${wl}'
9699         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9700         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9701           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9702       else
9703         case `$CC -V 2>&1` in
9704         *"Compilers 5.0"*)
9705           wlarc=''
9706           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9707           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9708           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9709           ;;
9710         *)
9711           wlarc='${wl}'
9712           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9713           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9714           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9715           ;;
9716         esac
9717       fi
9718       hardcode_libdir_flag_spec='-R$libdir'
9719       hardcode_shlibpath_var=no
9720       case $host_os in
9721       solaris2.[0-5] | solaris2.[0-5].*) ;;
9722       *)
9723         # The compiler driver will combine and reorder linker options,
9724         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9725         # but is careful enough not to reorder.
9726         # Supported since Solaris 2.6 (maybe 2.5.1?)
9727         if test "$GCC" = yes; then
9728           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9729         else
9730           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9731         fi
9732         ;;
9733       esac
9734       link_all_deplibs=yes
9735       ;;
9736
9737     sunos4*)
9738       if test "x$host_vendor" = xsequent; then
9739         # Use $CC to link under sequent, because it throws in some extra .o
9740         # files that make .init and .fini sections work.
9741         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9742       else
9743         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9744       fi
9745       hardcode_libdir_flag_spec='-L$libdir'
9746       hardcode_direct=yes
9747       hardcode_minus_L=yes
9748       hardcode_shlibpath_var=no
9749       ;;
9750
9751     sysv4)
9752       case $host_vendor in
9753         sni)
9754           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9755           hardcode_direct=yes # is this really true???
9756         ;;
9757         siemens)
9758           ## LD is ld it makes a PLAMLIB
9759           ## CC just makes a GrossModule.
9760           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9761           reload_cmds='$CC -r -o $output$reload_objs'
9762           hardcode_direct=no
9763         ;;
9764         motorola)
9765           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9766           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9767         ;;
9768       esac
9769       runpath_var='LD_RUN_PATH'
9770       hardcode_shlibpath_var=no
9771       ;;
9772
9773     sysv4.3*)
9774       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9775       hardcode_shlibpath_var=no
9776       export_dynamic_flag_spec='-Bexport'
9777       ;;
9778
9779     sysv4*MP*)
9780       if test -d /usr/nec; then
9781         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9782         hardcode_shlibpath_var=no
9783         runpath_var=LD_RUN_PATH
9784         hardcode_runpath_var=yes
9785         ld_shlibs=yes
9786       fi
9787       ;;
9788
9789     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9790       no_undefined_flag='${wl}-z,text'
9791       archive_cmds_need_lc=no
9792       hardcode_shlibpath_var=no
9793       runpath_var='LD_RUN_PATH'
9794
9795       if test "$GCC" = yes; then
9796         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9797         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9798       else
9799         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9800         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9801       fi
9802       ;;
9803
9804     sysv5* | sco3.2v5* | sco5v6*)
9805       # Note: We can NOT use -z defs as we might desire, because we do not
9806       # link with -lc, and that would cause any symbols used from libc to
9807       # always be unresolved, which means just about no library would
9808       # ever link correctly.  If we're not using GNU ld we use -z text
9809       # though, which does catch some bad symbols but isn't as heavy-handed
9810       # as -z defs.
9811       no_undefined_flag='${wl}-z,text'
9812       allow_undefined_flag='${wl}-z,nodefs'
9813       archive_cmds_need_lc=no
9814       hardcode_shlibpath_var=no
9815       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9816       hardcode_libdir_separator=':'
9817       link_all_deplibs=yes
9818       export_dynamic_flag_spec='${wl}-Bexport'
9819       runpath_var='LD_RUN_PATH'
9820
9821       if test "$GCC" = yes; then
9822         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9823         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9824       else
9825         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9826         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9827       fi
9828       ;;
9829
9830     uts4*)
9831       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9832       hardcode_libdir_flag_spec='-L$libdir'
9833       hardcode_shlibpath_var=no
9834       ;;
9835
9836     *)
9837       ld_shlibs=no
9838       ;;
9839     esac
9840
9841     if test x$host_vendor = xsni; then
9842       case $host in
9843       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9844         export_dynamic_flag_spec='${wl}-Blargedynsym'
9845         ;;
9846       esac
9847     fi
9848   fi
9849
9850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9851 $as_echo "$ld_shlibs" >&6; }
9852 test "$ld_shlibs" = no && can_build_shared=no
9853
9854 with_gnu_ld=$with_gnu_ld
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870 #
9871 # Do we need to explicitly link libc?
9872 #
9873 case "x$archive_cmds_need_lc" in
9874 x|xyes)
9875   # Assume -lc should be added
9876   archive_cmds_need_lc=yes
9877
9878   if test "$enable_shared" = yes && test "$GCC" = yes; then
9879     case $archive_cmds in
9880     *'~'*)
9881       # FIXME: we may have to deal with multi-command sequences.
9882       ;;
9883     '$CC '*)
9884       # Test whether the compiler implicitly links with -lc since on some
9885       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9886       # to ld, don't add -lc before -lgcc.
9887       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9888 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9889 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9890   $as_echo_n "(cached) " >&6
9891 else
9892   $RM conftest*
9893         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9894
9895         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9896   (eval $ac_compile) 2>&5
9897   ac_status=$?
9898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9899   test $ac_status = 0; } 2>conftest.err; then
9900           soname=conftest
9901           lib=conftest
9902           libobjs=conftest.$ac_objext
9903           deplibs=
9904           wl=$lt_prog_compiler_wl
9905           pic_flag=$lt_prog_compiler_pic
9906           compiler_flags=-v
9907           linker_flags=-v
9908           verstring=
9909           output_objdir=.
9910           libname=conftest
9911           lt_save_allow_undefined_flag=$allow_undefined_flag
9912           allow_undefined_flag=
9913           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9914   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9915   ac_status=$?
9916   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9917   test $ac_status = 0; }
9918           then
9919             lt_cv_archive_cmds_need_lc=no
9920           else
9921             lt_cv_archive_cmds_need_lc=yes
9922           fi
9923           allow_undefined_flag=$lt_save_allow_undefined_flag
9924         else
9925           cat conftest.err 1>&5
9926         fi
9927         $RM conftest*
9928
9929 fi
9930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9931 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9932       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9933       ;;
9934     esac
9935   fi
9936   ;;
9937 esac
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
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10087
10088
10089
10090
10091
10092
10093
10094
10095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10096 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10097
10098 if test "$GCC" = yes; then
10099   case $host_os in
10100     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10101     *) lt_awk_arg="/^libraries:/" ;;
10102   esac
10103   case $host_os in
10104     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10105     *) lt_sed_strip_eq="s,=/,/,g" ;;
10106   esac
10107   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10108   case $lt_search_path_spec in
10109   *\;*)
10110     # if the path contains ";" then we assume it to be the separator
10111     # otherwise default to the standard path separator (i.e. ":") - it is
10112     # assumed that no part of a normal pathname contains ";" but that should
10113     # okay in the real world where ";" in dirpaths is itself problematic.
10114     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10115     ;;
10116   *)
10117     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10118     ;;
10119   esac
10120   # Ok, now we have the path, separated by spaces, we can step through it
10121   # and add multilib dir if necessary.
10122   lt_tmp_lt_search_path_spec=
10123   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10124   for lt_sys_path in $lt_search_path_spec; do
10125     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10126       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10127     else
10128       test -d "$lt_sys_path" && \
10129         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10130     fi
10131   done
10132   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10133 BEGIN {RS=" "; FS="/|\n";} {
10134   lt_foo="";
10135   lt_count=0;
10136   for (lt_i = NF; lt_i > 0; lt_i--) {
10137     if ($lt_i != "" && $lt_i != ".") {
10138       if ($lt_i == "..") {
10139         lt_count++;
10140       } else {
10141         if (lt_count == 0) {
10142           lt_foo="/" $lt_i lt_foo;
10143         } else {
10144           lt_count--;
10145         }
10146       }
10147     }
10148   }
10149   if (lt_foo != "") { lt_freq[lt_foo]++; }
10150   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10151 }'`
10152   # AWK program above erroneously prepends '/' to C:/dos/paths
10153   # for these hosts.
10154   case $host_os in
10155     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10156       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10157   esac
10158   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10159 else
10160   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10161 fi
10162 library_names_spec=
10163 libname_spec='lib$name'
10164 soname_spec=
10165 shrext_cmds=".so"
10166 postinstall_cmds=
10167 postuninstall_cmds=
10168 finish_cmds=
10169 finish_eval=
10170 shlibpath_var=
10171 shlibpath_overrides_runpath=unknown
10172 version_type=none
10173 dynamic_linker="$host_os ld.so"
10174 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10175 need_lib_prefix=unknown
10176 hardcode_into_libs=no
10177
10178 # when you set need_version to no, make sure it does not cause -set_version
10179 # flags to be left without arguments
10180 need_version=unknown
10181
10182 case $host_os in
10183 aix3*)
10184   version_type=linux
10185   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10186   shlibpath_var=LIBPATH
10187
10188   # AIX 3 has no versioning support, so we append a major version to the name.
10189   soname_spec='${libname}${release}${shared_ext}$major'
10190   ;;
10191
10192 aix[4-9]*)
10193   version_type=linux
10194   need_lib_prefix=no
10195   need_version=no
10196   hardcode_into_libs=yes
10197   if test "$host_cpu" = ia64; then
10198     # AIX 5 supports IA64
10199     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10200     shlibpath_var=LD_LIBRARY_PATH
10201   else
10202     # With GCC up to 2.95.x, collect2 would create an import file
10203     # for dependence libraries.  The import file would start with
10204     # the line `#! .'.  This would cause the generated library to
10205     # depend on `.', always an invalid library.  This was fixed in
10206     # development snapshots of GCC prior to 3.0.
10207     case $host_os in
10208       aix4 | aix4.[01] | aix4.[01].*)
10209       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10210            echo ' yes '
10211            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10212         :
10213       else
10214         can_build_shared=no
10215       fi
10216       ;;
10217     esac
10218     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10219     # soname into executable. Probably we can add versioning support to
10220     # collect2, so additional links can be useful in future.
10221     if test "$aix_use_runtimelinking" = yes; then
10222       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10223       # instead of lib<name>.a to let people know that these are not
10224       # typical AIX shared libraries.
10225       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10226     else
10227       # We preserve .a as extension for shared libraries through AIX4.2
10228       # and later when we are not doing run time linking.
10229       library_names_spec='${libname}${release}.a $libname.a'
10230       soname_spec='${libname}${release}${shared_ext}$major'
10231     fi
10232     shlibpath_var=LIBPATH
10233   fi
10234   ;;
10235
10236 amigaos*)
10237   case $host_cpu in
10238   powerpc)
10239     # Since July 2007 AmigaOS4 officially supports .so libraries.
10240     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10241     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10242     ;;
10243   m68k)
10244     library_names_spec='$libname.ixlibrary $libname.a'
10245     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10246     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 ${libname}_ixlibrary.a || exit 1; done'
10247     ;;
10248   esac
10249   ;;
10250
10251 beos*)
10252   library_names_spec='${libname}${shared_ext}'
10253   dynamic_linker="$host_os ld.so"
10254   shlibpath_var=LIBRARY_PATH
10255   ;;
10256
10257 bsdi[45]*)
10258   version_type=linux
10259   need_version=no
10260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10261   soname_spec='${libname}${release}${shared_ext}$major'
10262   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10263   shlibpath_var=LD_LIBRARY_PATH
10264   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10265   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10266   # the default ld.so.conf also contains /usr/contrib/lib and
10267   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10268   # libtool to hard-code these into programs
10269   ;;
10270
10271 cygwin* | mingw* | pw32* | cegcc*)
10272   version_type=windows
10273   shrext_cmds=".dll"
10274   need_version=no
10275   need_lib_prefix=no
10276
10277   case $GCC,$host_os in
10278   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10279     library_names_spec='$libname.dll.a'
10280     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10281     postinstall_cmds='base_file=`basename \${file}`~
10282       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10283       dldir=$destdir/`dirname \$dlpath`~
10284       test -d \$dldir || mkdir -p \$dldir~
10285       $install_prog $dir/$dlname \$dldir/$dlname~
10286       chmod a+x \$dldir/$dlname~
10287       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10288         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10289       fi'
10290     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10291       dlpath=$dir/\$dldll~
10292        $RM \$dlpath'
10293     shlibpath_overrides_runpath=yes
10294
10295     case $host_os in
10296     cygwin*)
10297       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10298       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10299
10300       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10301       ;;
10302     mingw* | cegcc*)
10303       # MinGW DLLs use traditional 'lib' prefix
10304       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10305       ;;
10306     pw32*)
10307       # pw32 DLLs use 'pw' prefix rather than 'lib'
10308       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10309       ;;
10310     esac
10311     ;;
10312
10313   *)
10314     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10315     ;;
10316   esac
10317   dynamic_linker='Win32 ld.exe'
10318   # FIXME: first we should search . and the directory the executable is in
10319   shlibpath_var=PATH
10320   ;;
10321
10322 darwin* | rhapsody*)
10323   dynamic_linker="$host_os dyld"
10324   version_type=darwin
10325   need_lib_prefix=no
10326   need_version=no
10327   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10328   soname_spec='${libname}${release}${major}$shared_ext'
10329   shlibpath_overrides_runpath=yes
10330   shlibpath_var=DYLD_LIBRARY_PATH
10331   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10332
10333   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10334   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10335   ;;
10336
10337 dgux*)
10338   version_type=linux
10339   need_lib_prefix=no
10340   need_version=no
10341   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10342   soname_spec='${libname}${release}${shared_ext}$major'
10343   shlibpath_var=LD_LIBRARY_PATH
10344   ;;
10345
10346 freebsd* | dragonfly*)
10347   # DragonFly does not have aout.  When/if they implement a new
10348   # versioning mechanism, adjust this.
10349   if test -x /usr/bin/objformat; then
10350     objformat=`/usr/bin/objformat`
10351   else
10352     case $host_os in
10353     freebsd[23].*) objformat=aout ;;
10354     *) objformat=elf ;;
10355     esac
10356   fi
10357   version_type=freebsd-$objformat
10358   case $version_type in
10359     freebsd-elf*)
10360       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10361       need_version=no
10362       need_lib_prefix=no
10363       ;;
10364     freebsd-*)
10365       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10366       need_version=yes
10367       ;;
10368   esac
10369   shlibpath_var=LD_LIBRARY_PATH
10370   case $host_os in
10371   freebsd2.*)
10372     shlibpath_overrides_runpath=yes
10373     ;;
10374   freebsd3.[01]* | freebsdelf3.[01]*)
10375     shlibpath_overrides_runpath=yes
10376     hardcode_into_libs=yes
10377     ;;
10378   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10379   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10380     shlibpath_overrides_runpath=no
10381     hardcode_into_libs=yes
10382     ;;
10383   *) # from 4.6 on, and DragonFly
10384     shlibpath_overrides_runpath=yes
10385     hardcode_into_libs=yes
10386     ;;
10387   esac
10388   ;;
10389
10390 gnu*)
10391   version_type=linux
10392   need_lib_prefix=no
10393   need_version=no
10394   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10395   soname_spec='${libname}${release}${shared_ext}$major'
10396   shlibpath_var=LD_LIBRARY_PATH
10397   hardcode_into_libs=yes
10398   ;;
10399
10400 haiku*)
10401   version_type=linux
10402   need_lib_prefix=no
10403   need_version=no
10404   dynamic_linker="$host_os runtime_loader"
10405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10406   soname_spec='${libname}${release}${shared_ext}$major'
10407   shlibpath_var=LIBRARY_PATH
10408   shlibpath_overrides_runpath=yes
10409   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10410   hardcode_into_libs=yes
10411   ;;
10412
10413 hpux9* | hpux10* | hpux11*)
10414   # Give a soname corresponding to the major version so that dld.sl refuses to
10415   # link against other versions.
10416   version_type=sunos
10417   need_lib_prefix=no
10418   need_version=no
10419   case $host_cpu in
10420   ia64*)
10421     shrext_cmds='.so'
10422     hardcode_into_libs=yes
10423     dynamic_linker="$host_os dld.so"
10424     shlibpath_var=LD_LIBRARY_PATH
10425     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10426     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10427     soname_spec='${libname}${release}${shared_ext}$major'
10428     if test "X$HPUX_IA64_MODE" = X32; then
10429       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10430     else
10431       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10432     fi
10433     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10434     ;;
10435   hppa*64*)
10436     shrext_cmds='.sl'
10437     hardcode_into_libs=yes
10438     dynamic_linker="$host_os dld.sl"
10439     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10440     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10441     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10442     soname_spec='${libname}${release}${shared_ext}$major'
10443     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10444     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10445     ;;
10446   *)
10447     shrext_cmds='.sl'
10448     dynamic_linker="$host_os dld.sl"
10449     shlibpath_var=SHLIB_PATH
10450     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10451     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10452     soname_spec='${libname}${release}${shared_ext}$major'
10453     ;;
10454   esac
10455   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10456   postinstall_cmds='chmod 555 $lib'
10457   # or fails outright, so override atomically:
10458   install_override_mode=555
10459   ;;
10460
10461 interix[3-9]*)
10462   version_type=linux
10463   need_lib_prefix=no
10464   need_version=no
10465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10466   soname_spec='${libname}${release}${shared_ext}$major'
10467   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10468   shlibpath_var=LD_LIBRARY_PATH
10469   shlibpath_overrides_runpath=no
10470   hardcode_into_libs=yes
10471   ;;
10472
10473 irix5* | irix6* | nonstopux*)
10474   case $host_os in
10475     nonstopux*) version_type=nonstopux ;;
10476     *)
10477         if test "$lt_cv_prog_gnu_ld" = yes; then
10478                 version_type=linux
10479         else
10480                 version_type=irix
10481         fi ;;
10482   esac
10483   need_lib_prefix=no
10484   need_version=no
10485   soname_spec='${libname}${release}${shared_ext}$major'
10486   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10487   case $host_os in
10488   irix5* | nonstopux*)
10489     libsuff= shlibsuff=
10490     ;;
10491   *)
10492     case $LD in # libtool.m4 will add one of these switches to LD
10493     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10494       libsuff= shlibsuff= libmagic=32-bit;;
10495     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10496       libsuff=32 shlibsuff=N32 libmagic=N32;;
10497     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10498       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10499     *) libsuff= shlibsuff= libmagic=never-match;;
10500     esac
10501     ;;
10502   esac
10503   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10504   shlibpath_overrides_runpath=no
10505   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10506   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10507   hardcode_into_libs=yes
10508   ;;
10509
10510 # No shared lib support for Linux oldld, aout, or coff.
10511 linux*oldld* | linux*aout* | linux*coff*)
10512   dynamic_linker=no
10513   ;;
10514
10515 # This must be Linux ELF.
10516 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10517   version_type=linux
10518   need_lib_prefix=no
10519   need_version=no
10520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10521   soname_spec='${libname}${release}${shared_ext}$major'
10522   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10523   shlibpath_var=LD_LIBRARY_PATH
10524   shlibpath_overrides_runpath=no
10525
10526   # Some binutils ld are patched to set DT_RUNPATH
10527   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10528   $as_echo_n "(cached) " >&6
10529 else
10530   lt_cv_shlibpath_overrides_runpath=no
10531     save_LDFLAGS=$LDFLAGS
10532     save_libdir=$libdir
10533     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10534          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10535     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10536 /* end confdefs.h.  */
10537
10538 int
10539 main ()
10540 {
10541
10542   ;
10543   return 0;
10544 }
10545 _ACEOF
10546 if ac_fn_c_try_link "$LINENO"; then :
10547   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10548   lt_cv_shlibpath_overrides_runpath=yes
10549 fi
10550 fi
10551 rm -f core conftest.err conftest.$ac_objext \
10552     conftest$ac_exeext conftest.$ac_ext
10553     LDFLAGS=$save_LDFLAGS
10554     libdir=$save_libdir
10555
10556 fi
10557
10558   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10559
10560   # This implies no fast_install, which is unacceptable.
10561   # Some rework will be needed to allow for fast_install
10562   # before this can be enabled.
10563   hardcode_into_libs=yes
10564
10565   # Append ld.so.conf contents to the search path
10566   if test -f /etc/ld.so.conf; then
10567     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' ' '`
10568     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10569   fi
10570
10571   # We used to test for /lib/ld.so.1 and disable shared libraries on
10572   # powerpc, because MkLinux only supported shared libraries with the
10573   # GNU dynamic linker.  Since this was broken with cross compilers,
10574   # most powerpc-linux boxes support dynamic linking these days and
10575   # people can always --disable-shared, the test was removed, and we
10576   # assume the GNU/Linux dynamic linker is in use.
10577   dynamic_linker='GNU/Linux ld.so'
10578   ;;
10579
10580 netbsd*)
10581   version_type=sunos
10582   need_lib_prefix=no
10583   need_version=no
10584   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10585     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10586     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10587     dynamic_linker='NetBSD (a.out) ld.so'
10588   else
10589     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10590     soname_spec='${libname}${release}${shared_ext}$major'
10591     dynamic_linker='NetBSD ld.elf_so'
10592   fi
10593   shlibpath_var=LD_LIBRARY_PATH
10594   shlibpath_overrides_runpath=yes
10595   hardcode_into_libs=yes
10596   ;;
10597
10598 newsos6)
10599   version_type=linux
10600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10601   shlibpath_var=LD_LIBRARY_PATH
10602   shlibpath_overrides_runpath=yes
10603   ;;
10604
10605 *nto* | *qnx*)
10606   version_type=qnx
10607   need_lib_prefix=no
10608   need_version=no
10609   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10610   soname_spec='${libname}${release}${shared_ext}$major'
10611   shlibpath_var=LD_LIBRARY_PATH
10612   shlibpath_overrides_runpath=no
10613   hardcode_into_libs=yes
10614   dynamic_linker='ldqnx.so'
10615   ;;
10616
10617 openbsd*)
10618   version_type=sunos
10619   sys_lib_dlsearch_path_spec="/usr/lib"
10620   need_lib_prefix=no
10621   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10622   case $host_os in
10623     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10624     *)                          need_version=no  ;;
10625   esac
10626   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10627   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10628   shlibpath_var=LD_LIBRARY_PATH
10629   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10630     case $host_os in
10631       openbsd2.[89] | openbsd2.[89].*)
10632         shlibpath_overrides_runpath=no
10633         ;;
10634       *)
10635         shlibpath_overrides_runpath=yes
10636         ;;
10637       esac
10638   else
10639     shlibpath_overrides_runpath=yes
10640   fi
10641   ;;
10642
10643 os2*)
10644   libname_spec='$name'
10645   shrext_cmds=".dll"
10646   need_lib_prefix=no
10647   library_names_spec='$libname${shared_ext} $libname.a'
10648   dynamic_linker='OS/2 ld.exe'
10649   shlibpath_var=LIBPATH
10650   ;;
10651
10652 osf3* | osf4* | osf5*)
10653   version_type=osf
10654   need_lib_prefix=no
10655   need_version=no
10656   soname_spec='${libname}${release}${shared_ext}$major'
10657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10658   shlibpath_var=LD_LIBRARY_PATH
10659   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10660   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10661   ;;
10662
10663 rdos*)
10664   dynamic_linker=no
10665   ;;
10666
10667 solaris*)
10668   version_type=linux
10669   need_lib_prefix=no
10670   need_version=no
10671   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10672   soname_spec='${libname}${release}${shared_ext}$major'
10673   shlibpath_var=LD_LIBRARY_PATH
10674   shlibpath_overrides_runpath=yes
10675   hardcode_into_libs=yes
10676   # ldd complains unless libraries are executable
10677   postinstall_cmds='chmod +x $lib'
10678   ;;
10679
10680 sunos4*)
10681   version_type=sunos
10682   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10683   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10684   shlibpath_var=LD_LIBRARY_PATH
10685   shlibpath_overrides_runpath=yes
10686   if test "$with_gnu_ld" = yes; then
10687     need_lib_prefix=no
10688   fi
10689   need_version=yes
10690   ;;
10691
10692 sysv4 | sysv4.3*)
10693   version_type=linux
10694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10695   soname_spec='${libname}${release}${shared_ext}$major'
10696   shlibpath_var=LD_LIBRARY_PATH
10697   case $host_vendor in
10698     sni)
10699       shlibpath_overrides_runpath=no
10700       need_lib_prefix=no
10701       runpath_var=LD_RUN_PATH
10702       ;;
10703     siemens)
10704       need_lib_prefix=no
10705       ;;
10706     motorola)
10707       need_lib_prefix=no
10708       need_version=no
10709       shlibpath_overrides_runpath=no
10710       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10711       ;;
10712   esac
10713   ;;
10714
10715 sysv4*MP*)
10716   if test -d /usr/nec ;then
10717     version_type=linux
10718     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10719     soname_spec='$libname${shared_ext}.$major'
10720     shlibpath_var=LD_LIBRARY_PATH
10721   fi
10722   ;;
10723
10724 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10725   version_type=freebsd-elf
10726   need_lib_prefix=no
10727   need_version=no
10728   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10729   soname_spec='${libname}${release}${shared_ext}$major'
10730   shlibpath_var=LD_LIBRARY_PATH
10731   shlibpath_overrides_runpath=yes
10732   hardcode_into_libs=yes
10733   if test "$with_gnu_ld" = yes; then
10734     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10735   else
10736     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10737     case $host_os in
10738       sco3.2v5*)
10739         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10740         ;;
10741     esac
10742   fi
10743   sys_lib_dlsearch_path_spec='/usr/lib'
10744   ;;
10745
10746 tpf*)
10747   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10748   version_type=linux
10749   need_lib_prefix=no
10750   need_version=no
10751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10752   shlibpath_var=LD_LIBRARY_PATH
10753   shlibpath_overrides_runpath=no
10754   hardcode_into_libs=yes
10755   ;;
10756
10757 uts4*)
10758   version_type=linux
10759   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10760   soname_spec='${libname}${release}${shared_ext}$major'
10761   shlibpath_var=LD_LIBRARY_PATH
10762   ;;
10763
10764 *)
10765   dynamic_linker=no
10766   ;;
10767 esac
10768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10769 $as_echo "$dynamic_linker" >&6; }
10770 test "$dynamic_linker" = no && can_build_shared=no
10771
10772 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10773 if test "$GCC" = yes; then
10774   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10775 fi
10776
10777 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10778   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10779 fi
10780 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10781   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10782 fi
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
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10876 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10877 hardcode_action=
10878 if test -n "$hardcode_libdir_flag_spec" ||
10879    test -n "$runpath_var" ||
10880    test "X$hardcode_automatic" = "Xyes" ; then
10881
10882   # We can hardcode non-existent directories.
10883   if test "$hardcode_direct" != no &&
10884      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10885      # have to relink, otherwise we might link with an installed library
10886      # when we should be linking with a yet-to-be-installed one
10887      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10888      test "$hardcode_minus_L" != no; then
10889     # Linking always hardcodes the temporary library directory.
10890     hardcode_action=relink
10891   else
10892     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10893     hardcode_action=immediate
10894   fi
10895 else
10896   # We cannot hardcode anything, or else we can only hardcode existing
10897   # directories.
10898   hardcode_action=unsupported
10899 fi
10900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10901 $as_echo "$hardcode_action" >&6; }
10902
10903 if test "$hardcode_action" = relink ||
10904    test "$inherit_rpath" = yes; then
10905   # Fast installation is not supported
10906   enable_fast_install=no
10907 elif test "$shlibpath_overrides_runpath" = yes ||
10908      test "$enable_shared" = no; then
10909   # Fast installation is not necessary
10910   enable_fast_install=needless
10911 fi
10912
10913
10914
10915
10916
10917
10918   if test "x$enable_dlopen" != xyes; then
10919   enable_dlopen=unknown
10920   enable_dlopen_self=unknown
10921   enable_dlopen_self_static=unknown
10922 else
10923   lt_cv_dlopen=no
10924   lt_cv_dlopen_libs=
10925
10926   case $host_os in
10927   beos*)
10928     lt_cv_dlopen="load_add_on"
10929     lt_cv_dlopen_libs=
10930     lt_cv_dlopen_self=yes
10931     ;;
10932
10933   mingw* | pw32* | cegcc*)
10934     lt_cv_dlopen="LoadLibrary"
10935     lt_cv_dlopen_libs=
10936     ;;
10937
10938   cygwin*)
10939     lt_cv_dlopen="dlopen"
10940     lt_cv_dlopen_libs=
10941     ;;
10942
10943   darwin*)
10944   # if libdl is installed we need to link against it
10945     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10946 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10947 if ${ac_cv_lib_dl_dlopen+:} false; then :
10948   $as_echo_n "(cached) " >&6
10949 else
10950   ac_check_lib_save_LIBS=$LIBS
10951 LIBS="-ldl  $LIBS"
10952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10953 /* end confdefs.h.  */
10954
10955 /* Override any GCC internal prototype to avoid an error.
10956    Use char because int might match the return type of a GCC
10957    builtin and then its argument prototype would still apply.  */
10958 #ifdef __cplusplus
10959 extern "C"
10960 #endif
10961 char dlopen ();
10962 int
10963 main ()
10964 {
10965 return dlopen ();
10966   ;
10967   return 0;
10968 }
10969 _ACEOF
10970 if ac_fn_c_try_link "$LINENO"; then :
10971   ac_cv_lib_dl_dlopen=yes
10972 else
10973   ac_cv_lib_dl_dlopen=no
10974 fi
10975 rm -f core conftest.err conftest.$ac_objext \
10976     conftest$ac_exeext conftest.$ac_ext
10977 LIBS=$ac_check_lib_save_LIBS
10978 fi
10979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10980 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10981 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10982   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10983 else
10984
10985     lt_cv_dlopen="dyld"
10986     lt_cv_dlopen_libs=
10987     lt_cv_dlopen_self=yes
10988
10989 fi
10990
10991     ;;
10992
10993   *)
10994     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10995 if test "x$ac_cv_func_shl_load" = xyes; then :
10996   lt_cv_dlopen="shl_load"
10997 else
10998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10999 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11000 if ${ac_cv_lib_dld_shl_load+:} false; then :
11001   $as_echo_n "(cached) " >&6
11002 else
11003   ac_check_lib_save_LIBS=$LIBS
11004 LIBS="-ldld  $LIBS"
11005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11006 /* end confdefs.h.  */
11007
11008 /* Override any GCC internal prototype to avoid an error.
11009    Use char because int might match the return type of a GCC
11010    builtin and then its argument prototype would still apply.  */
11011 #ifdef __cplusplus
11012 extern "C"
11013 #endif
11014 char shl_load ();
11015 int
11016 main ()
11017 {
11018 return shl_load ();
11019   ;
11020   return 0;
11021 }
11022 _ACEOF
11023 if ac_fn_c_try_link "$LINENO"; then :
11024   ac_cv_lib_dld_shl_load=yes
11025 else
11026   ac_cv_lib_dld_shl_load=no
11027 fi
11028 rm -f core conftest.err conftest.$ac_objext \
11029     conftest$ac_exeext conftest.$ac_ext
11030 LIBS=$ac_check_lib_save_LIBS
11031 fi
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11033 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11034 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11035   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11036 else
11037   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11038 if test "x$ac_cv_func_dlopen" = xyes; then :
11039   lt_cv_dlopen="dlopen"
11040 else
11041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11042 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11043 if ${ac_cv_lib_dl_dlopen+:} false; then :
11044   $as_echo_n "(cached) " >&6
11045 else
11046   ac_check_lib_save_LIBS=$LIBS
11047 LIBS="-ldl  $LIBS"
11048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11049 /* end confdefs.h.  */
11050
11051 /* Override any GCC internal prototype to avoid an error.
11052    Use char because int might match the return type of a GCC
11053    builtin and then its argument prototype would still apply.  */
11054 #ifdef __cplusplus
11055 extern "C"
11056 #endif
11057 char dlopen ();
11058 int
11059 main ()
11060 {
11061 return dlopen ();
11062   ;
11063   return 0;
11064 }
11065 _ACEOF
11066 if ac_fn_c_try_link "$LINENO"; then :
11067   ac_cv_lib_dl_dlopen=yes
11068 else
11069   ac_cv_lib_dl_dlopen=no
11070 fi
11071 rm -f core conftest.err conftest.$ac_objext \
11072     conftest$ac_exeext conftest.$ac_ext
11073 LIBS=$ac_check_lib_save_LIBS
11074 fi
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11076 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11077 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11078   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11079 else
11080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11081 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11082 if ${ac_cv_lib_svld_dlopen+:} false; then :
11083   $as_echo_n "(cached) " >&6
11084 else
11085   ac_check_lib_save_LIBS=$LIBS
11086 LIBS="-lsvld  $LIBS"
11087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11088 /* end confdefs.h.  */
11089
11090 /* Override any GCC internal prototype to avoid an error.
11091    Use char because int might match the return type of a GCC
11092    builtin and then its argument prototype would still apply.  */
11093 #ifdef __cplusplus
11094 extern "C"
11095 #endif
11096 char dlopen ();
11097 int
11098 main ()
11099 {
11100 return dlopen ();
11101   ;
11102   return 0;
11103 }
11104 _ACEOF
11105 if ac_fn_c_try_link "$LINENO"; then :
11106   ac_cv_lib_svld_dlopen=yes
11107 else
11108   ac_cv_lib_svld_dlopen=no
11109 fi
11110 rm -f core conftest.err conftest.$ac_objext \
11111     conftest$ac_exeext conftest.$ac_ext
11112 LIBS=$ac_check_lib_save_LIBS
11113 fi
11114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11115 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11116 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11117   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11118 else
11119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11120 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11121 if ${ac_cv_lib_dld_dld_link+:} false; then :
11122   $as_echo_n "(cached) " >&6
11123 else
11124   ac_check_lib_save_LIBS=$LIBS
11125 LIBS="-ldld  $LIBS"
11126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11127 /* end confdefs.h.  */
11128
11129 /* Override any GCC internal prototype to avoid an error.
11130    Use char because int might match the return type of a GCC
11131    builtin and then its argument prototype would still apply.  */
11132 #ifdef __cplusplus
11133 extern "C"
11134 #endif
11135 char dld_link ();
11136 int
11137 main ()
11138 {
11139 return dld_link ();
11140   ;
11141   return 0;
11142 }
11143 _ACEOF
11144 if ac_fn_c_try_link "$LINENO"; then :
11145   ac_cv_lib_dld_dld_link=yes
11146 else
11147   ac_cv_lib_dld_dld_link=no
11148 fi
11149 rm -f core conftest.err conftest.$ac_objext \
11150     conftest$ac_exeext conftest.$ac_ext
11151 LIBS=$ac_check_lib_save_LIBS
11152 fi
11153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11154 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11155 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11156   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11157 fi
11158
11159
11160 fi
11161
11162
11163 fi
11164
11165
11166 fi
11167
11168
11169 fi
11170
11171
11172 fi
11173
11174     ;;
11175   esac
11176
11177   if test "x$lt_cv_dlopen" != xno; then
11178     enable_dlopen=yes
11179   else
11180     enable_dlopen=no
11181   fi
11182
11183   case $lt_cv_dlopen in
11184   dlopen)
11185     save_CPPFLAGS="$CPPFLAGS"
11186     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11187
11188     save_LDFLAGS="$LDFLAGS"
11189     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11190
11191     save_LIBS="$LIBS"
11192     LIBS="$lt_cv_dlopen_libs $LIBS"
11193
11194     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11195 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11196 if ${lt_cv_dlopen_self+:} false; then :
11197   $as_echo_n "(cached) " >&6
11198 else
11199           if test "$cross_compiling" = yes; then :
11200   lt_cv_dlopen_self=cross
11201 else
11202   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11203   lt_status=$lt_dlunknown
11204   cat > conftest.$ac_ext <<_LT_EOF
11205 #line 11205 "configure"
11206 #include "confdefs.h"
11207
11208 #if HAVE_DLFCN_H
11209 #include <dlfcn.h>
11210 #endif
11211
11212 #include <stdio.h>
11213
11214 #ifdef RTLD_GLOBAL
11215 #  define LT_DLGLOBAL           RTLD_GLOBAL
11216 #else
11217 #  ifdef DL_GLOBAL
11218 #    define LT_DLGLOBAL         DL_GLOBAL
11219 #  else
11220 #    define LT_DLGLOBAL         0
11221 #  endif
11222 #endif
11223
11224 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11225    find out it does not work in some platform. */
11226 #ifndef LT_DLLAZY_OR_NOW
11227 #  ifdef RTLD_LAZY
11228 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11229 #  else
11230 #    ifdef DL_LAZY
11231 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11232 #    else
11233 #      ifdef RTLD_NOW
11234 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11235 #      else
11236 #        ifdef DL_NOW
11237 #          define LT_DLLAZY_OR_NOW      DL_NOW
11238 #        else
11239 #          define LT_DLLAZY_OR_NOW      0
11240 #        endif
11241 #      endif
11242 #    endif
11243 #  endif
11244 #endif
11245
11246 /* When -fvisbility=hidden is used, assume the code has been annotated
11247    correspondingly for the symbols needed.  */
11248 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11249 void fnord () __attribute__((visibility("default")));
11250 #endif
11251
11252 void fnord () { int i=42; }
11253 int main ()
11254 {
11255   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11256   int status = $lt_dlunknown;
11257
11258   if (self)
11259     {
11260       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11261       else
11262         {
11263           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11264           else puts (dlerror ());
11265         }
11266       /* dlclose (self); */
11267     }
11268   else
11269     puts (dlerror ());
11270
11271   return status;
11272 }
11273 _LT_EOF
11274   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11275   (eval $ac_link) 2>&5
11276   ac_status=$?
11277   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11278   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11279     (./conftest; exit; ) >&5 2>/dev/null
11280     lt_status=$?
11281     case x$lt_status in
11282       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11283       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11284       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11285     esac
11286   else :
11287     # compilation failed
11288     lt_cv_dlopen_self=no
11289   fi
11290 fi
11291 rm -fr conftest*
11292
11293
11294 fi
11295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11296 $as_echo "$lt_cv_dlopen_self" >&6; }
11297
11298     if test "x$lt_cv_dlopen_self" = xyes; then
11299       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11300       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11301 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11302 if ${lt_cv_dlopen_self_static+:} false; then :
11303   $as_echo_n "(cached) " >&6
11304 else
11305           if test "$cross_compiling" = yes; then :
11306   lt_cv_dlopen_self_static=cross
11307 else
11308   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11309   lt_status=$lt_dlunknown
11310   cat > conftest.$ac_ext <<_LT_EOF
11311 #line 11311 "configure"
11312 #include "confdefs.h"
11313
11314 #if HAVE_DLFCN_H
11315 #include <dlfcn.h>
11316 #endif
11317
11318 #include <stdio.h>
11319
11320 #ifdef RTLD_GLOBAL
11321 #  define LT_DLGLOBAL           RTLD_GLOBAL
11322 #else
11323 #  ifdef DL_GLOBAL
11324 #    define LT_DLGLOBAL         DL_GLOBAL
11325 #  else
11326 #    define LT_DLGLOBAL         0
11327 #  endif
11328 #endif
11329
11330 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11331    find out it does not work in some platform. */
11332 #ifndef LT_DLLAZY_OR_NOW
11333 #  ifdef RTLD_LAZY
11334 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11335 #  else
11336 #    ifdef DL_LAZY
11337 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11338 #    else
11339 #      ifdef RTLD_NOW
11340 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11341 #      else
11342 #        ifdef DL_NOW
11343 #          define LT_DLLAZY_OR_NOW      DL_NOW
11344 #        else
11345 #          define LT_DLLAZY_OR_NOW      0
11346 #        endif
11347 #      endif
11348 #    endif
11349 #  endif
11350 #endif
11351
11352 /* When -fvisbility=hidden is used, assume the code has been annotated
11353    correspondingly for the symbols needed.  */
11354 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11355 void fnord () __attribute__((visibility("default")));
11356 #endif
11357
11358 void fnord () { int i=42; }
11359 int main ()
11360 {
11361   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11362   int status = $lt_dlunknown;
11363
11364   if (self)
11365     {
11366       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11367       else
11368         {
11369           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11370           else puts (dlerror ());
11371         }
11372       /* dlclose (self); */
11373     }
11374   else
11375     puts (dlerror ());
11376
11377   return status;
11378 }
11379 _LT_EOF
11380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11381   (eval $ac_link) 2>&5
11382   ac_status=$?
11383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11384   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11385     (./conftest; exit; ) >&5 2>/dev/null
11386     lt_status=$?
11387     case x$lt_status in
11388       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11389       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11390       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11391     esac
11392   else :
11393     # compilation failed
11394     lt_cv_dlopen_self_static=no
11395   fi
11396 fi
11397 rm -fr conftest*
11398
11399
11400 fi
11401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11402 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11403     fi
11404
11405     CPPFLAGS="$save_CPPFLAGS"
11406     LDFLAGS="$save_LDFLAGS"
11407     LIBS="$save_LIBS"
11408     ;;
11409   esac
11410
11411   case $lt_cv_dlopen_self in
11412   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11413   *) enable_dlopen_self=unknown ;;
11414   esac
11415
11416   case $lt_cv_dlopen_self_static in
11417   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11418   *) enable_dlopen_self_static=unknown ;;
11419   esac
11420 fi
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438 striplib=
11439 old_striplib=
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11441 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11442 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11443   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11444   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11446 $as_echo "yes" >&6; }
11447 else
11448 # FIXME - insert some real tests, host_os isn't really good enough
11449   case $host_os in
11450   darwin*)
11451     if test -n "$STRIP" ; then
11452       striplib="$STRIP -x"
11453       old_striplib="$STRIP -S"
11454       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11455 $as_echo "yes" >&6; }
11456     else
11457       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11458 $as_echo "no" >&6; }
11459     fi
11460     ;;
11461   *)
11462     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11463 $as_echo "no" >&6; }
11464     ;;
11465   esac
11466 fi
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479   # Report which library types will actually be built
11480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11481 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11483 $as_echo "$can_build_shared" >&6; }
11484
11485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11486 $as_echo_n "checking whether to build shared libraries... " >&6; }
11487   test "$can_build_shared" = "no" && enable_shared=no
11488
11489   # On AIX, shared libraries and static libraries use the same namespace, and
11490   # are all built from PIC.
11491   case $host_os in
11492   aix3*)
11493     test "$enable_shared" = yes && enable_static=no
11494     if test -n "$RANLIB"; then
11495       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11496       postinstall_cmds='$RANLIB $lib'
11497     fi
11498     ;;
11499
11500   aix[4-9]*)
11501     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11502       test "$enable_shared" = yes && enable_static=no
11503     fi
11504     ;;
11505   esac
11506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11507 $as_echo "$enable_shared" >&6; }
11508
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11510 $as_echo_n "checking whether to build static libraries... " >&6; }
11511   # Make sure either enable_shared or enable_static is yes.
11512   test "$enable_shared" = yes || enable_static=yes
11513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11514 $as_echo "$enable_static" >&6; }
11515
11516
11517
11518
11519 fi
11520 ac_ext=c
11521 ac_cpp='$CPP $CPPFLAGS'
11522 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11523 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11524 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11525
11526 CC="$lt_save_CC"
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540         ac_config_commands="$ac_config_commands libtool"
11541
11542
11543
11544
11545 # Only expand once:
11546
11547
11548
11549 # The tests for host and target for $enable_largefile require
11550 # canonical names.
11551
11552
11553
11554 # As the $enable_largefile decision depends on --enable-plugins we must set it
11555 # even in directories otherwise not depending on the $plugins option.
11556
11557
11558   maybe_plugins=no
11559   for ac_header in dlfcn.h
11560 do :
11561   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11562 "
11563 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
11564   cat >>confdefs.h <<_ACEOF
11565 #define HAVE_DLFCN_H 1
11566 _ACEOF
11567  maybe_plugins=yes
11568 fi
11569
11570 done
11571
11572   for ac_header in windows.h
11573 do :
11574   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11575 "
11576 if test "x$ac_cv_header_windows_h" = xyes; then :
11577   cat >>confdefs.h <<_ACEOF
11578 #define HAVE_WINDOWS_H 1
11579 _ACEOF
11580  maybe_plugins=yes
11581 fi
11582
11583 done
11584
11585
11586   # Check whether --enable-plugins was given.
11587 if test "${enable_plugins+set}" = set; then :
11588   enableval=$enable_plugins; case "${enableval}" in
11589       no) plugins=no ;;
11590       *) plugins=yes
11591          if test "$maybe_plugins" != "yes" ; then
11592            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11593          fi ;;
11594      esac
11595 else
11596   plugins=$maybe_plugins
11597
11598 fi
11599
11600   if test "$plugins" = "yes"; then
11601     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
11602 $as_echo_n "checking for library containing dlsym... " >&6; }
11603 if ${ac_cv_search_dlsym+:} false; then :
11604   $as_echo_n "(cached) " >&6
11605 else
11606   ac_func_search_save_LIBS=$LIBS
11607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11608 /* end confdefs.h.  */
11609
11610 /* Override any GCC internal prototype to avoid an error.
11611    Use char because int might match the return type of a GCC
11612    builtin and then its argument prototype would still apply.  */
11613 #ifdef __cplusplus
11614 extern "C"
11615 #endif
11616 char dlsym ();
11617 int
11618 main ()
11619 {
11620 return dlsym ();
11621   ;
11622   return 0;
11623 }
11624 _ACEOF
11625 for ac_lib in '' dl; do
11626   if test -z "$ac_lib"; then
11627     ac_res="none required"
11628   else
11629     ac_res=-l$ac_lib
11630     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11631   fi
11632   if ac_fn_c_try_link "$LINENO"; then :
11633   ac_cv_search_dlsym=$ac_res
11634 fi
11635 rm -f core conftest.err conftest.$ac_objext \
11636     conftest$ac_exeext
11637   if ${ac_cv_search_dlsym+:} false; then :
11638   break
11639 fi
11640 done
11641 if ${ac_cv_search_dlsym+:} false; then :
11642
11643 else
11644   ac_cv_search_dlsym=no
11645 fi
11646 rm conftest.$ac_ext
11647 LIBS=$ac_func_search_save_LIBS
11648 fi
11649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
11650 $as_echo "$ac_cv_search_dlsym" >&6; }
11651 ac_res=$ac_cv_search_dlsym
11652 if test "$ac_res" != no; then :
11653   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11654
11655 fi
11656
11657   fi
11658
11659
11660 case "${host}" in
11661   sparc-*-solaris*|i[3-7]86-*-solaris*)
11662     # On native 32bit sparc and ia32 solaris, large-file and procfs support
11663     # are mutually exclusive; and without procfs support, the bfd/ elf module
11664     # cannot provide certain routines such as elfcore_write_prpsinfo
11665     # or elfcore_write_prstatus.  So unless the user explicitly requested
11666     # large-file support through the --enable-largefile switch, disable
11667     # large-file support in favor of procfs support.
11668     test "${target}" = "${host}" -a "x$plugins" = xno \
11669       && : ${enable_largefile="no"}
11670     ;;
11671 esac
11672
11673 # Check whether --enable-largefile was given.
11674 if test "${enable_largefile+set}" = set; then :
11675   enableval=$enable_largefile;
11676 fi
11677
11678 if test "$enable_largefile" != no; then
11679
11680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11681 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11682 if ${ac_cv_sys_largefile_CC+:} false; then :
11683   $as_echo_n "(cached) " >&6
11684 else
11685   ac_cv_sys_largefile_CC=no
11686      if test "$GCC" != yes; then
11687        ac_save_CC=$CC
11688        while :; do
11689          # IRIX 6.2 and later do not support large files by default,
11690          # so use the C compiler's -n32 option if that helps.
11691          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11692 /* end confdefs.h.  */
11693 #include <sys/types.h>
11694  /* Check that off_t can represent 2**63 - 1 correctly.
11695     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11696     since some C++ compilers masquerading as C compilers
11697     incorrectly reject 9223372036854775807.  */
11698 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
11699   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11700                        && LARGE_OFF_T % 2147483647 == 1)
11701                       ? 1 : -1];
11702 int
11703 main ()
11704 {
11705
11706   ;
11707   return 0;
11708 }
11709 _ACEOF
11710          if ac_fn_c_try_compile "$LINENO"; then :
11711   break
11712 fi
11713 rm -f core conftest.err conftest.$ac_objext
11714          CC="$CC -n32"
11715          if ac_fn_c_try_compile "$LINENO"; then :
11716   ac_cv_sys_largefile_CC=' -n32'; break
11717 fi
11718 rm -f core conftest.err conftest.$ac_objext
11719          break
11720        done
11721        CC=$ac_save_CC
11722        rm -f conftest.$ac_ext
11723     fi
11724 fi
11725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11726 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11727   if test "$ac_cv_sys_largefile_CC" != no; then
11728     CC=$CC$ac_cv_sys_largefile_CC
11729   fi
11730
11731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11732 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11733 if ${ac_cv_sys_file_offset_bits+:} false; then :
11734   $as_echo_n "(cached) " >&6
11735 else
11736   while :; do
11737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11738 /* end confdefs.h.  */
11739 #include <sys/types.h>
11740  /* Check that off_t can represent 2**63 - 1 correctly.
11741     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11742     since some C++ compilers masquerading as C compilers
11743     incorrectly reject 9223372036854775807.  */
11744 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
11745   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11746                        && LARGE_OFF_T % 2147483647 == 1)
11747                       ? 1 : -1];
11748 int
11749 main ()
11750 {
11751
11752   ;
11753   return 0;
11754 }
11755 _ACEOF
11756 if ac_fn_c_try_compile "$LINENO"; then :
11757   ac_cv_sys_file_offset_bits=no; break
11758 fi
11759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11761 /* end confdefs.h.  */
11762 #define _FILE_OFFSET_BITS 64
11763 #include <sys/types.h>
11764  /* Check that off_t can represent 2**63 - 1 correctly.
11765     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11766     since some C++ compilers masquerading as C compilers
11767     incorrectly reject 9223372036854775807.  */
11768 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
11769   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11770                        && LARGE_OFF_T % 2147483647 == 1)
11771                       ? 1 : -1];
11772 int
11773 main ()
11774 {
11775
11776   ;
11777   return 0;
11778 }
11779 _ACEOF
11780 if ac_fn_c_try_compile "$LINENO"; then :
11781   ac_cv_sys_file_offset_bits=64; break
11782 fi
11783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11784   ac_cv_sys_file_offset_bits=unknown
11785   break
11786 done
11787 fi
11788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11789 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11790 case $ac_cv_sys_file_offset_bits in #(
11791   no | unknown) ;;
11792   *)
11793 cat >>confdefs.h <<_ACEOF
11794 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11795 _ACEOF
11796 ;;
11797 esac
11798 rm -rf conftest*
11799   if test $ac_cv_sys_file_offset_bits = unknown; then
11800     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11801 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11802 if ${ac_cv_sys_large_files+:} false; then :
11803   $as_echo_n "(cached) " >&6
11804 else
11805   while :; do
11806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11807 /* end confdefs.h.  */
11808 #include <sys/types.h>
11809  /* Check that off_t can represent 2**63 - 1 correctly.
11810     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11811     since some C++ compilers masquerading as C compilers
11812     incorrectly reject 9223372036854775807.  */
11813 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
11814   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11815                        && LARGE_OFF_T % 2147483647 == 1)
11816                       ? 1 : -1];
11817 int
11818 main ()
11819 {
11820
11821   ;
11822   return 0;
11823 }
11824 _ACEOF
11825 if ac_fn_c_try_compile "$LINENO"; then :
11826   ac_cv_sys_large_files=no; break
11827 fi
11828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11830 /* end confdefs.h.  */
11831 #define _LARGE_FILES 1
11832 #include <sys/types.h>
11833  /* Check that off_t can represent 2**63 - 1 correctly.
11834     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11835     since some C++ compilers masquerading as C compilers
11836     incorrectly reject 9223372036854775807.  */
11837 #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
11838   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11839                        && LARGE_OFF_T % 2147483647 == 1)
11840                       ? 1 : -1];
11841 int
11842 main ()
11843 {
11844
11845   ;
11846   return 0;
11847 }
11848 _ACEOF
11849 if ac_fn_c_try_compile "$LINENO"; then :
11850   ac_cv_sys_large_files=1; break
11851 fi
11852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11853   ac_cv_sys_large_files=unknown
11854   break
11855 done
11856 fi
11857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
11858 $as_echo "$ac_cv_sys_large_files" >&6; }
11859 case $ac_cv_sys_large_files in #(
11860   no | unknown) ;;
11861   *)
11862 cat >>confdefs.h <<_ACEOF
11863 #define _LARGE_FILES $ac_cv_sys_large_files
11864 _ACEOF
11865 ;;
11866 esac
11867 rm -rf conftest*
11868   fi
11869
11870
11871 fi
11872
11873
11874
11875 for ac_func in setmode
11876 do :
11877   ac_fn_c_check_func "$LINENO" "setmode" "ac_cv_func_setmode"
11878 if test "x$ac_cv_func_setmode" = xyes; then :
11879   cat >>confdefs.h <<_ACEOF
11880 #define HAVE_SETMODE 1
11881 _ACEOF
11882
11883 fi
11884 done
11885
11886
11887 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"
11888 # If we haven't got the data from the intl directory,
11889 # assume NLS is disabled.
11890 USE_NLS=no
11891 LIBINTL=
11892 LIBINTL_DEP=
11893 INCINTL=
11894 XGETTEXT=
11895 GMSGFMT=
11896 POSUB=
11897
11898 if test -f  ../intl/config.intl; then
11899   .  ../intl/config.intl
11900 fi
11901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11902 $as_echo_n "checking whether NLS is requested... " >&6; }
11903 if test x"$USE_NLS" != xyes; then
11904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11905 $as_echo "no" >&6; }
11906 else
11907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11908 $as_echo "yes" >&6; }
11909
11910 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11911
11912
11913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11914 $as_echo_n "checking for catalogs to be installed... " >&6; }
11915   # Look for .po and .gmo files in the source directory.
11916   CATALOGS=
11917   XLINGUAS=
11918   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11919     # If there aren't any .gmo files the shell will give us the
11920     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11921     # weeded out.
11922     case "$cat" in *\**)
11923       continue;;
11924     esac
11925     # The quadruple backslash is collapsed to a double backslash
11926     # by the backticks, then collapsed again by the double quotes,
11927     # leaving us with one backslash in the sed expression (right
11928     # before the dot that mustn't act as a wildcard).
11929     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11930     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11931     # The user is allowed to set LINGUAS to a list of languages to
11932     # install catalogs for.  If it's empty that means "all of them."
11933     if test "x$LINGUAS" = x; then
11934       CATALOGS="$CATALOGS $cat"
11935       XLINGUAS="$XLINGUAS $lang"
11936     else
11937       case "$LINGUAS" in *$lang*)
11938         CATALOGS="$CATALOGS $cat"
11939         XLINGUAS="$XLINGUAS $lang"
11940         ;;
11941       esac
11942     fi
11943   done
11944   LINGUAS="$XLINGUAS"
11945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11946 $as_echo "$LINGUAS" >&6; }
11947
11948
11949     DATADIRNAME=share
11950
11951   INSTOBJEXT=.mo
11952
11953   GENCAT=gencat
11954
11955   CATOBJEXT=.gmo
11956
11957 fi
11958
11959         MKINSTALLDIRS=
11960   if test -n "$ac_aux_dir"; then
11961     case "$ac_aux_dir" in
11962       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11963       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11964     esac
11965   fi
11966   if test -z "$MKINSTALLDIRS"; then
11967     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11968   fi
11969
11970
11971
11972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11973 $as_echo_n "checking whether NLS is requested... " >&6; }
11974     # Check whether --enable-nls was given.
11975 if test "${enable_nls+set}" = set; then :
11976   enableval=$enable_nls; USE_NLS=$enableval
11977 else
11978   USE_NLS=yes
11979 fi
11980
11981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
11982 $as_echo "$USE_NLS" >&6; }
11983
11984
11985
11986
11987
11988
11989 # Prepare PATH_SEPARATOR.
11990 # The user is always right.
11991 if test "${PATH_SEPARATOR+set}" != set; then
11992   echo "#! /bin/sh" >conf$$.sh
11993   echo  "exit 0"   >>conf$$.sh
11994   chmod +x conf$$.sh
11995   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11996     PATH_SEPARATOR=';'
11997   else
11998     PATH_SEPARATOR=:
11999   fi
12000   rm -f conf$$.sh
12001 fi
12002
12003 # Find out how to test for executable files. Don't use a zero-byte file,
12004 # as systems may use methods other than mode bits to determine executability.
12005 cat >conf$$.file <<_ASEOF
12006 #! /bin/sh
12007 exit 0
12008 _ASEOF
12009 chmod +x conf$$.file
12010 if test -x conf$$.file >/dev/null 2>&1; then
12011   ac_executable_p="test -x"
12012 else
12013   ac_executable_p="test -f"
12014 fi
12015 rm -f conf$$.file
12016
12017 # Extract the first word of "msgfmt", so it can be a program name with args.
12018 set dummy msgfmt; ac_word=$2
12019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12020 $as_echo_n "checking for $ac_word... " >&6; }
12021 if ${ac_cv_path_MSGFMT+:} false; then :
12022   $as_echo_n "(cached) " >&6
12023 else
12024   case "$MSGFMT" in
12025   [\\/]* | ?:[\\/]*)
12026     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12027     ;;
12028   *)
12029     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12030     for ac_dir in $PATH; do
12031       IFS="$ac_save_IFS"
12032       test -z "$ac_dir" && ac_dir=.
12033       for ac_exec_ext in '' $ac_executable_extensions; do
12034         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12035           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12036      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12037             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12038             break 2
12039           fi
12040         fi
12041       done
12042     done
12043     IFS="$ac_save_IFS"
12044   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12045     ;;
12046 esac
12047 fi
12048 MSGFMT="$ac_cv_path_MSGFMT"
12049 if test "$MSGFMT" != ":"; then
12050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12051 $as_echo "$MSGFMT" >&6; }
12052 else
12053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12054 $as_echo "no" >&6; }
12055 fi
12056
12057   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12058 set dummy gmsgfmt; ac_word=$2
12059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12060 $as_echo_n "checking for $ac_word... " >&6; }
12061 if ${ac_cv_path_GMSGFMT+:} false; then :
12062   $as_echo_n "(cached) " >&6
12063 else
12064   case $GMSGFMT in
12065   [\\/]* | ?:[\\/]*)
12066   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12067   ;;
12068   *)
12069   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12070 for as_dir in $PATH
12071 do
12072   IFS=$as_save_IFS
12073   test -z "$as_dir" && as_dir=.
12074     for ac_exec_ext in '' $ac_executable_extensions; do
12075   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12076     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12077     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12078     break 2
12079   fi
12080 done
12081   done
12082 IFS=$as_save_IFS
12083
12084   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12085   ;;
12086 esac
12087 fi
12088 GMSGFMT=$ac_cv_path_GMSGFMT
12089 if test -n "$GMSGFMT"; then
12090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12091 $as_echo "$GMSGFMT" >&6; }
12092 else
12093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12094 $as_echo "no" >&6; }
12095 fi
12096
12097
12098
12099
12100 # Prepare PATH_SEPARATOR.
12101 # The user is always right.
12102 if test "${PATH_SEPARATOR+set}" != set; then
12103   echo "#! /bin/sh" >conf$$.sh
12104   echo  "exit 0"   >>conf$$.sh
12105   chmod +x conf$$.sh
12106   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12107     PATH_SEPARATOR=';'
12108   else
12109     PATH_SEPARATOR=:
12110   fi
12111   rm -f conf$$.sh
12112 fi
12113
12114 # Find out how to test for executable files. Don't use a zero-byte file,
12115 # as systems may use methods other than mode bits to determine executability.
12116 cat >conf$$.file <<_ASEOF
12117 #! /bin/sh
12118 exit 0
12119 _ASEOF
12120 chmod +x conf$$.file
12121 if test -x conf$$.file >/dev/null 2>&1; then
12122   ac_executable_p="test -x"
12123 else
12124   ac_executable_p="test -f"
12125 fi
12126 rm -f conf$$.file
12127
12128 # Extract the first word of "xgettext", so it can be a program name with args.
12129 set dummy xgettext; ac_word=$2
12130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12131 $as_echo_n "checking for $ac_word... " >&6; }
12132 if ${ac_cv_path_XGETTEXT+:} false; then :
12133   $as_echo_n "(cached) " >&6
12134 else
12135   case "$XGETTEXT" in
12136   [\\/]* | ?:[\\/]*)
12137     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12138     ;;
12139   *)
12140     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12141     for ac_dir in $PATH; do
12142       IFS="$ac_save_IFS"
12143       test -z "$ac_dir" && ac_dir=.
12144       for ac_exec_ext in '' $ac_executable_extensions; do
12145         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12146           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12147      (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
12148             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12149             break 2
12150           fi
12151         fi
12152       done
12153     done
12154     IFS="$ac_save_IFS"
12155   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12156     ;;
12157 esac
12158 fi
12159 XGETTEXT="$ac_cv_path_XGETTEXT"
12160 if test "$XGETTEXT" != ":"; then
12161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12162 $as_echo "$XGETTEXT" >&6; }
12163 else
12164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12165 $as_echo "no" >&6; }
12166 fi
12167
12168     rm -f messages.po
12169
12170
12171 # Prepare PATH_SEPARATOR.
12172 # The user is always right.
12173 if test "${PATH_SEPARATOR+set}" != set; then
12174   echo "#! /bin/sh" >conf$$.sh
12175   echo  "exit 0"   >>conf$$.sh
12176   chmod +x conf$$.sh
12177   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12178     PATH_SEPARATOR=';'
12179   else
12180     PATH_SEPARATOR=:
12181   fi
12182   rm -f conf$$.sh
12183 fi
12184
12185 # Find out how to test for executable files. Don't use a zero-byte file,
12186 # as systems may use methods other than mode bits to determine executability.
12187 cat >conf$$.file <<_ASEOF
12188 #! /bin/sh
12189 exit 0
12190 _ASEOF
12191 chmod +x conf$$.file
12192 if test -x conf$$.file >/dev/null 2>&1; then
12193   ac_executable_p="test -x"
12194 else
12195   ac_executable_p="test -f"
12196 fi
12197 rm -f conf$$.file
12198
12199 # Extract the first word of "msgmerge", so it can be a program name with args.
12200 set dummy msgmerge; ac_word=$2
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12202 $as_echo_n "checking for $ac_word... " >&6; }
12203 if ${ac_cv_path_MSGMERGE+:} false; then :
12204   $as_echo_n "(cached) " >&6
12205 else
12206   case "$MSGMERGE" in
12207   [\\/]* | ?:[\\/]*)
12208     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12209     ;;
12210   *)
12211     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12212     for ac_dir in $PATH; do
12213       IFS="$ac_save_IFS"
12214       test -z "$ac_dir" && ac_dir=.
12215       for ac_exec_ext in '' $ac_executable_extensions; do
12216         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12217           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12218             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12219             break 2
12220           fi
12221         fi
12222       done
12223     done
12224     IFS="$ac_save_IFS"
12225   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12226     ;;
12227 esac
12228 fi
12229 MSGMERGE="$ac_cv_path_MSGMERGE"
12230 if test "$MSGMERGE" != ":"; then
12231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12232 $as_echo "$MSGMERGE" >&6; }
12233 else
12234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12235 $as_echo "no" >&6; }
12236 fi
12237
12238
12239       if test "$GMSGFMT" != ":"; then
12240             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12241        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12242       : ;
12243     else
12244       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12245       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12246 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12247       GMSGFMT=":"
12248     fi
12249   fi
12250
12251       if test "$XGETTEXT" != ":"; then
12252             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12253        (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
12254       : ;
12255     else
12256       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12257 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12258       XGETTEXT=":"
12259     fi
12260         rm -f messages.po
12261   fi
12262
12263   ac_config_commands="$ac_config_commands default-1"
12264
12265
12266
12267
12268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12269 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12270     # Check whether --enable-maintainer-mode was given.
12271 if test "${enable_maintainer_mode+set}" = set; then :
12272   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12273 else
12274   USE_MAINTAINER_MODE=no
12275 fi
12276
12277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12278 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12279    if test $USE_MAINTAINER_MODE = yes; then
12280   MAINTAINER_MODE_TRUE=
12281   MAINTAINER_MODE_FALSE='#'
12282 else
12283   MAINTAINER_MODE_TRUE='#'
12284   MAINTAINER_MODE_FALSE=
12285 fi
12286
12287   MAINT=$MAINTAINER_MODE_TRUE
12288
12289
12290  if false; then
12291   GENINSRC_NEVER_TRUE=
12292   GENINSRC_NEVER_FALSE='#'
12293 else
12294   GENINSRC_NEVER_TRUE='#'
12295   GENINSRC_NEVER_FALSE=
12296 fi
12297
12298
12299
12300 for ac_header in sys/gmon_out.h
12301 do :
12302   ac_fn_c_check_header_mongrel "$LINENO" "sys/gmon_out.h" "ac_cv_header_sys_gmon_out_h" "$ac_includes_default"
12303 if test "x$ac_cv_header_sys_gmon_out_h" = xyes; then :
12304   cat >>confdefs.h <<_ACEOF
12305 #define HAVE_SYS_GMON_OUT_H 1
12306 _ACEOF
12307
12308 fi
12309
12310 done
12311
12312
12313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12314 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12315 if ${gprof_cv_decl_getopt_unistd_h+:} false; then :
12316   $as_echo_n "(cached) " >&6
12317 else
12318   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12319 /* end confdefs.h.  */
12320 #include <unistd.h>
12321 int
12322 main ()
12323 {
12324 extern int getopt (int, char *const*, const char *);
12325   ;
12326   return 0;
12327 }
12328 _ACEOF
12329 if ac_fn_c_try_compile "$LINENO"; then :
12330   gprof_cv_decl_getopt_unistd_h=yes
12331 else
12332   gprof_cv_decl_getopt_unistd_h=no
12333 fi
12334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12335 fi
12336
12337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gprof_cv_decl_getopt_unistd_h" >&5
12338 $as_echo "$gprof_cv_decl_getopt_unistd_h" >&6; }
12339 if test $gprof_cv_decl_getopt_unistd_h = yes; then
12340
12341 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12342
12343 fi
12344
12345 # Some systems have fabs only in -lm, not in -lc.
12346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fabs" >&5
12347 $as_echo_n "checking for library containing fabs... " >&6; }
12348 if ${ac_cv_search_fabs+:} false; then :
12349   $as_echo_n "(cached) " >&6
12350 else
12351   ac_func_search_save_LIBS=$LIBS
12352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12353 /* end confdefs.h.  */
12354
12355 /* Override any GCC internal prototype to avoid an error.
12356    Use char because int might match the return type of a GCC
12357    builtin and then its argument prototype would still apply.  */
12358 #ifdef __cplusplus
12359 extern "C"
12360 #endif
12361 char fabs ();
12362 int
12363 main ()
12364 {
12365 return fabs ();
12366   ;
12367   return 0;
12368 }
12369 _ACEOF
12370 for ac_lib in '' m; do
12371   if test -z "$ac_lib"; then
12372     ac_res="none required"
12373   else
12374     ac_res=-l$ac_lib
12375     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12376   fi
12377   if ac_fn_c_try_link "$LINENO"; then :
12378   ac_cv_search_fabs=$ac_res
12379 fi
12380 rm -f core conftest.err conftest.$ac_objext \
12381     conftest$ac_exeext
12382   if ${ac_cv_search_fabs+:} false; then :
12383   break
12384 fi
12385 done
12386 if ${ac_cv_search_fabs+:} false; then :
12387
12388 else
12389   ac_cv_search_fabs=no
12390 fi
12391 rm conftest.$ac_ext
12392 LIBS=$ac_func_search_save_LIBS
12393 fi
12394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fabs" >&5
12395 $as_echo "$ac_cv_search_fabs" >&6; }
12396 ac_res=$ac_cv_search_fabs
12397 if test "$ac_res" != no; then :
12398   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12399
12400 fi
12401
12402
12403
12404 # Set the 'development' global.
12405 . $srcdir/../bfd/development.sh
12406
12407 # Set acp_cpp_for_build variable
12408 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
12409
12410 # Default set of GCC warnings to enable.
12411 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12412 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12413
12414 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12416 /* end confdefs.h.  */
12417 __GNUC__
12418 _ACEOF
12419 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12420   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12421
12422 else
12423   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
12424 fi
12425 rm -f conftest*
12426
12427
12428 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12430 /* end confdefs.h.  */
12431 __GNUC__
12432 _ACEOF
12433 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12434   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12435
12436 else
12437   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
12438 fi
12439 rm -f conftest*
12440
12441
12442 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
12443 WARN_WRITE_STRINGS=""
12444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12445 /* end confdefs.h.  */
12446 __GNUC__
12447 _ACEOF
12448 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12449   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12450
12451 else
12452   WARN_WRITE_STRINGS="-Wwrite-strings"
12453 fi
12454 rm -f conftest*
12455
12456
12457 # Verify CC_FOR_BUILD to be compatible with warning flags
12458
12459 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12461 /* end confdefs.h.  */
12462 __GNUC__
12463 _ACEOF
12464 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12465   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12466
12467 else
12468   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
12469 fi
12470 rm -f conftest*
12471
12472
12473 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12475 /* end confdefs.h.  */
12476 __GNUC__
12477 _ACEOF
12478 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12479   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12480
12481 else
12482   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
12483 fi
12484 rm -f conftest*
12485
12486
12487 # Check whether --enable-werror was given.
12488 if test "${enable_werror+set}" = set; then :
12489   enableval=$enable_werror; case "${enableval}" in
12490      yes | y) ERROR_ON_WARNING="yes" ;;
12491      no | n)  ERROR_ON_WARNING="no" ;;
12492      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12493    esac
12494 fi
12495
12496
12497 # Disable -Wformat by default when using gcc on mingw
12498 case "${host}" in
12499   *-*-mingw32*)
12500     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12501       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
12502       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
12503     fi
12504     ;;
12505   *) ;;
12506 esac
12507
12508 # Enable -Werror by default when using gcc.  Turn it off for releases.
12509 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
12510     ERROR_ON_WARNING=yes
12511 fi
12512
12513 NO_WERROR=
12514 if test "${ERROR_ON_WARNING}" = yes ; then
12515     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
12516     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
12517     NO_WERROR="-Wno-error"
12518 fi
12519
12520 if test "${GCC}" = yes ; then
12521   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12522   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
12523 fi
12524
12525 # Check whether --enable-build-warnings was given.
12526 if test "${enable_build_warnings+set}" = set; then :
12527   enableval=$enable_build_warnings; case "${enableval}" in
12528   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12529         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
12530   no)   if test "${GCC}" = yes ; then
12531           WARN_CFLAGS="-w"
12532       WARN_CFLAGS_FOR_BUILD="-w"
12533         fi;;
12534   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12535         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
12536         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
12537   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12538         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
12539         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
12540   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
12541         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12542 esac
12543 fi
12544
12545
12546 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
12547   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
12548 fi
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
12562
12563 cat >confcache <<\_ACEOF
12564 # This file is a shell script that caches the results of configure
12565 # tests run on this system so they can be shared between configure
12566 # scripts and configure runs, see configure's option --config-cache.
12567 # It is not useful on other systems.  If it contains results you don't
12568 # want to keep, you may remove or edit it.
12569 #
12570 # config.status only pays attention to the cache file if you give it
12571 # the --recheck option to rerun configure.
12572 #
12573 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12574 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12575 # following values.
12576
12577 _ACEOF
12578
12579 # The following way of writing the cache mishandles newlines in values,
12580 # but we know of no workaround that is simple, portable, and efficient.
12581 # So, we kill variables containing newlines.
12582 # Ultrix sh set writes to stderr and can't be redirected directly,
12583 # and sets the high bit in the cache file unless we assign to the vars.
12584 (
12585   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12586     eval ac_val=\$$ac_var
12587     case $ac_val in #(
12588     *${as_nl}*)
12589       case $ac_var in #(
12590       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12591 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12592       esac
12593       case $ac_var in #(
12594       _ | IFS | as_nl) ;; #(
12595       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12596       *) { eval $ac_var=; unset $ac_var;} ;;
12597       esac ;;
12598     esac
12599   done
12600
12601   (set) 2>&1 |
12602     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12603     *${as_nl}ac_space=\ *)
12604       # `set' does not quote correctly, so add quotes: double-quote
12605       # substitution turns \\\\ into \\, and sed turns \\ into \.
12606       sed -n \
12607         "s/'/'\\\\''/g;
12608           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12609       ;; #(
12610     *)
12611       # `set' quotes correctly as required by POSIX, so do not add quotes.
12612       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12613       ;;
12614     esac |
12615     sort
12616 ) |
12617   sed '
12618      /^ac_cv_env_/b end
12619      t clear
12620      :clear
12621      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12622      t end
12623      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12624      :end' >>confcache
12625 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12626   if test -w "$cache_file"; then
12627     if test "x$cache_file" != "x/dev/null"; then
12628       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12629 $as_echo "$as_me: updating cache $cache_file" >&6;}
12630       if test ! -f "$cache_file" || test -h "$cache_file"; then
12631         cat confcache >"$cache_file"
12632       else
12633         case $cache_file in #(
12634         */* | ?:*)
12635           mv -f confcache "$cache_file"$$ &&
12636           mv -f "$cache_file"$$ "$cache_file" ;; #(
12637         *)
12638           mv -f confcache "$cache_file" ;;
12639         esac
12640       fi
12641     fi
12642   else
12643     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12644 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12645   fi
12646 fi
12647 rm -f confcache
12648
12649 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12650 # Let make expand exec_prefix.
12651 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12652
12653 DEFS=-DHAVE_CONFIG_H
12654
12655 ac_libobjs=
12656 ac_ltlibobjs=
12657 U=
12658 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12659   # 1. Remove the extension, and $U if already installed.
12660   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12661   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12662   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12663   #    will be set to the directory where LIBOBJS objects are built.
12664   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12665   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12666 done
12667 LIBOBJS=$ac_libobjs
12668
12669 LTLIBOBJS=$ac_ltlibobjs
12670
12671
12672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12673 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12674    if test -n "$am_sleep_pid"; then
12675      # Hide warnings about reused PIDs.
12676      wait $am_sleep_pid 2>/dev/null
12677    fi
12678    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12679 $as_echo "done" >&6; }
12680 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12681   as_fn_error $? "conditional \"AMDEP\" was never defined.
12682 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12683 fi
12684 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12685   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12686 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12687 fi
12688  if test -n "$EXEEXT"; then
12689   am__EXEEXT_TRUE=
12690   am__EXEEXT_FALSE='#'
12691 else
12692   am__EXEEXT_TRUE='#'
12693   am__EXEEXT_FALSE=
12694 fi
12695
12696 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12697   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12698 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12699 fi
12700 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
12701   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
12702 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12703 fi
12704
12705 : "${CONFIG_STATUS=./config.status}"
12706 ac_write_fail=0
12707 ac_clean_files_save=$ac_clean_files
12708 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12710 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12711 as_write_fail=0
12712 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12713 #! $SHELL
12714 # Generated by $as_me.
12715 # Run this file to recreate the current configuration.
12716 # Compiler output produced by configure, useful for debugging
12717 # configure, is in config.log if it exists.
12718
12719 debug=false
12720 ac_cs_recheck=false
12721 ac_cs_silent=false
12722
12723 SHELL=\${CONFIG_SHELL-$SHELL}
12724 export SHELL
12725 _ASEOF
12726 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12727 ## -------------------- ##
12728 ## M4sh Initialization. ##
12729 ## -------------------- ##
12730
12731 # Be more Bourne compatible
12732 DUALCASE=1; export DUALCASE # for MKS sh
12733 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12734   emulate sh
12735   NULLCMD=:
12736   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12737   # is contrary to our usage.  Disable this feature.
12738   alias -g '${1+"$@"}'='"$@"'
12739   setopt NO_GLOB_SUBST
12740 else
12741   case `(set -o) 2>/dev/null` in #(
12742   *posix*) :
12743     set -o posix ;; #(
12744   *) :
12745      ;;
12746 esac
12747 fi
12748
12749
12750 as_nl='
12751 '
12752 export as_nl
12753 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12754 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12755 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12756 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12757 # Prefer a ksh shell builtin over an external printf program on Solaris,
12758 # but without wasting forks for bash or zsh.
12759 if test -z "$BASH_VERSION$ZSH_VERSION" \
12760     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12761   as_echo='print -r --'
12762   as_echo_n='print -rn --'
12763 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12764   as_echo='printf %s\n'
12765   as_echo_n='printf %s'
12766 else
12767   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12768     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12769     as_echo_n='/usr/ucb/echo -n'
12770   else
12771     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12772     as_echo_n_body='eval
12773       arg=$1;
12774       case $arg in #(
12775       *"$as_nl"*)
12776         expr "X$arg" : "X\\(.*\\)$as_nl";
12777         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12778       esac;
12779       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12780     '
12781     export as_echo_n_body
12782     as_echo_n='sh -c $as_echo_n_body as_echo'
12783   fi
12784   export as_echo_body
12785   as_echo='sh -c $as_echo_body as_echo'
12786 fi
12787
12788 # The user is always right.
12789 if test "${PATH_SEPARATOR+set}" != set; then
12790   PATH_SEPARATOR=:
12791   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12792     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12793       PATH_SEPARATOR=';'
12794   }
12795 fi
12796
12797
12798 # IFS
12799 # We need space, tab and new line, in precisely that order.  Quoting is
12800 # there to prevent editors from complaining about space-tab.
12801 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12802 # splitting by setting IFS to empty value.)
12803 IFS=" ""        $as_nl"
12804
12805 # Find who we are.  Look in the path if we contain no directory separator.
12806 as_myself=
12807 case $0 in #((
12808   *[\\/]* ) as_myself=$0 ;;
12809   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12810 for as_dir in $PATH
12811 do
12812   IFS=$as_save_IFS
12813   test -z "$as_dir" && as_dir=.
12814     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12815   done
12816 IFS=$as_save_IFS
12817
12818      ;;
12819 esac
12820 # We did not find ourselves, most probably we were run as `sh COMMAND'
12821 # in which case we are not to be found in the path.
12822 if test "x$as_myself" = x; then
12823   as_myself=$0
12824 fi
12825 if test ! -f "$as_myself"; then
12826   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12827   exit 1
12828 fi
12829
12830 # Unset variables that we do not need and which cause bugs (e.g. in
12831 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12832 # suppresses any "Segmentation fault" message there.  '((' could
12833 # trigger a bug in pdksh 5.2.14.
12834 for as_var in BASH_ENV ENV MAIL MAILPATH
12835 do eval test x\${$as_var+set} = xset \
12836   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12837 done
12838 PS1='$ '
12839 PS2='> '
12840 PS4='+ '
12841
12842 # NLS nuisances.
12843 LC_ALL=C
12844 export LC_ALL
12845 LANGUAGE=C
12846 export LANGUAGE
12847
12848 # CDPATH.
12849 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12850
12851
12852 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12853 # ----------------------------------------
12854 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12855 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12856 # script with STATUS, using 1 if that was 0.
12857 as_fn_error ()
12858 {
12859   as_status=$1; test $as_status -eq 0 && as_status=1
12860   if test "$4"; then
12861     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12862     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12863   fi
12864   $as_echo "$as_me: error: $2" >&2
12865   as_fn_exit $as_status
12866 } # as_fn_error
12867
12868
12869 # as_fn_set_status STATUS
12870 # -----------------------
12871 # Set $? to STATUS, without forking.
12872 as_fn_set_status ()
12873 {
12874   return $1
12875 } # as_fn_set_status
12876
12877 # as_fn_exit STATUS
12878 # -----------------
12879 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12880 as_fn_exit ()
12881 {
12882   set +e
12883   as_fn_set_status $1
12884   exit $1
12885 } # as_fn_exit
12886
12887 # as_fn_unset VAR
12888 # ---------------
12889 # Portably unset VAR.
12890 as_fn_unset ()
12891 {
12892   { eval $1=; unset $1;}
12893 }
12894 as_unset=as_fn_unset
12895 # as_fn_append VAR VALUE
12896 # ----------------------
12897 # Append the text in VALUE to the end of the definition contained in VAR. Take
12898 # advantage of any shell optimizations that allow amortized linear growth over
12899 # repeated appends, instead of the typical quadratic growth present in naive
12900 # implementations.
12901 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12902   eval 'as_fn_append ()
12903   {
12904     eval $1+=\$2
12905   }'
12906 else
12907   as_fn_append ()
12908   {
12909     eval $1=\$$1\$2
12910   }
12911 fi # as_fn_append
12912
12913 # as_fn_arith ARG...
12914 # ------------------
12915 # Perform arithmetic evaluation on the ARGs, and store the result in the
12916 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12917 # must be portable across $(()) and expr.
12918 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12919   eval 'as_fn_arith ()
12920   {
12921     as_val=$(( $* ))
12922   }'
12923 else
12924   as_fn_arith ()
12925   {
12926     as_val=`expr "$@" || test $? -eq 1`
12927   }
12928 fi # as_fn_arith
12929
12930
12931 if expr a : '\(a\)' >/dev/null 2>&1 &&
12932    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12933   as_expr=expr
12934 else
12935   as_expr=false
12936 fi
12937
12938 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12939   as_basename=basename
12940 else
12941   as_basename=false
12942 fi
12943
12944 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12945   as_dirname=dirname
12946 else
12947   as_dirname=false
12948 fi
12949
12950 as_me=`$as_basename -- "$0" ||
12951 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12952          X"$0" : 'X\(//\)$' \| \
12953          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12954 $as_echo X/"$0" |
12955     sed '/^.*\/\([^/][^/]*\)\/*$/{
12956             s//\1/
12957             q
12958           }
12959           /^X\/\(\/\/\)$/{
12960             s//\1/
12961             q
12962           }
12963           /^X\/\(\/\).*/{
12964             s//\1/
12965             q
12966           }
12967           s/.*/./; q'`
12968
12969 # Avoid depending upon Character Ranges.
12970 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12971 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12972 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12973 as_cr_digits='0123456789'
12974 as_cr_alnum=$as_cr_Letters$as_cr_digits
12975
12976 ECHO_C= ECHO_N= ECHO_T=
12977 case `echo -n x` in #(((((
12978 -n*)
12979   case `echo 'xy\c'` in
12980   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12981   xy)  ECHO_C='\c';;
12982   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12983        ECHO_T=' ';;
12984   esac;;
12985 *)
12986   ECHO_N='-n';;
12987 esac
12988
12989 rm -f conf$$ conf$$.exe conf$$.file
12990 if test -d conf$$.dir; then
12991   rm -f conf$$.dir/conf$$.file
12992 else
12993   rm -f conf$$.dir
12994   mkdir conf$$.dir 2>/dev/null
12995 fi
12996 if (echo >conf$$.file) 2>/dev/null; then
12997   if ln -s conf$$.file conf$$ 2>/dev/null; then
12998     as_ln_s='ln -s'
12999     # ... but there are two gotchas:
13000     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13001     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13002     # In both cases, we have to default to `cp -pR'.
13003     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13004       as_ln_s='cp -pR'
13005   elif ln conf$$.file conf$$ 2>/dev/null; then
13006     as_ln_s=ln
13007   else
13008     as_ln_s='cp -pR'
13009   fi
13010 else
13011   as_ln_s='cp -pR'
13012 fi
13013 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13014 rmdir conf$$.dir 2>/dev/null
13015
13016
13017 # as_fn_mkdir_p
13018 # -------------
13019 # Create "$as_dir" as a directory, including parents if necessary.
13020 as_fn_mkdir_p ()
13021 {
13022
13023   case $as_dir in #(
13024   -*) as_dir=./$as_dir;;
13025   esac
13026   test -d "$as_dir" || eval $as_mkdir_p || {
13027     as_dirs=
13028     while :; do
13029       case $as_dir in #(
13030       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13031       *) as_qdir=$as_dir;;
13032       esac
13033       as_dirs="'$as_qdir' $as_dirs"
13034       as_dir=`$as_dirname -- "$as_dir" ||
13035 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13036          X"$as_dir" : 'X\(//\)[^/]' \| \
13037          X"$as_dir" : 'X\(//\)$' \| \
13038          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13039 $as_echo X"$as_dir" |
13040     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13041             s//\1/
13042             q
13043           }
13044           /^X\(\/\/\)[^/].*/{
13045             s//\1/
13046             q
13047           }
13048           /^X\(\/\/\)$/{
13049             s//\1/
13050             q
13051           }
13052           /^X\(\/\).*/{
13053             s//\1/
13054             q
13055           }
13056           s/.*/./; q'`
13057       test -d "$as_dir" && break
13058     done
13059     test -z "$as_dirs" || eval "mkdir $as_dirs"
13060   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13061
13062
13063 } # as_fn_mkdir_p
13064 if mkdir -p . 2>/dev/null; then
13065   as_mkdir_p='mkdir -p "$as_dir"'
13066 else
13067   test -d ./-p && rmdir ./-p
13068   as_mkdir_p=false
13069 fi
13070
13071
13072 # as_fn_executable_p FILE
13073 # -----------------------
13074 # Test if FILE is an executable regular file.
13075 as_fn_executable_p ()
13076 {
13077   test -f "$1" && test -x "$1"
13078 } # as_fn_executable_p
13079 as_test_x='test -x'
13080 as_executable_p=as_fn_executable_p
13081
13082 # Sed expression to map a string onto a valid CPP name.
13083 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13084
13085 # Sed expression to map a string onto a valid variable name.
13086 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13087
13088
13089 exec 6>&1
13090 ## ----------------------------------- ##
13091 ## Main body of $CONFIG_STATUS script. ##
13092 ## ----------------------------------- ##
13093 _ASEOF
13094 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13095
13096 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13097 # Save the log message, to keep $0 and so on meaningful, and to
13098 # report actual input values of CONFIG_FILES etc. instead of their
13099 # values after options handling.
13100 ac_log="
13101 This file was extended by gprof $as_me 2.33.50, which was
13102 generated by GNU Autoconf 2.69.  Invocation command line was
13103
13104   CONFIG_FILES    = $CONFIG_FILES
13105   CONFIG_HEADERS  = $CONFIG_HEADERS
13106   CONFIG_LINKS    = $CONFIG_LINKS
13107   CONFIG_COMMANDS = $CONFIG_COMMANDS
13108   $ $0 $@
13109
13110 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13111 "
13112
13113 _ACEOF
13114
13115 case $ac_config_files in *"
13116 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13117 esac
13118
13119 case $ac_config_headers in *"
13120 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13121 esac
13122
13123
13124 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13125 # Files that config.status was made for.
13126 config_files="$ac_config_files"
13127 config_headers="$ac_config_headers"
13128 config_commands="$ac_config_commands"
13129
13130 _ACEOF
13131
13132 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13133 ac_cs_usage="\
13134 \`$as_me' instantiates files and other configuration actions
13135 from templates according to the current configuration.  Unless the files
13136 and actions are specified as TAGs, all are instantiated by default.
13137
13138 Usage: $0 [OPTION]... [TAG]...
13139
13140   -h, --help       print this help, then exit
13141   -V, --version    print version number and configuration settings, then exit
13142       --config     print configuration, then exit
13143   -q, --quiet, --silent
13144                    do not print progress messages
13145   -d, --debug      don't remove temporary files
13146       --recheck    update $as_me by reconfiguring in the same conditions
13147       --file=FILE[:TEMPLATE]
13148                    instantiate the configuration file FILE
13149       --header=FILE[:TEMPLATE]
13150                    instantiate the configuration header FILE
13151
13152 Configuration files:
13153 $config_files
13154
13155 Configuration headers:
13156 $config_headers
13157
13158 Configuration commands:
13159 $config_commands
13160
13161 Report bugs to the package provider."
13162
13163 _ACEOF
13164 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13165 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13166 ac_cs_version="\\
13167 gprof config.status 2.33.50
13168 configured by $0, generated by GNU Autoconf 2.69,
13169   with options \\"\$ac_cs_config\\"
13170
13171 Copyright (C) 2012 Free Software Foundation, Inc.
13172 This config.status script is free software; the Free Software Foundation
13173 gives unlimited permission to copy, distribute and modify it."
13174
13175 ac_pwd='$ac_pwd'
13176 srcdir='$srcdir'
13177 INSTALL='$INSTALL'
13178 MKDIR_P='$MKDIR_P'
13179 AWK='$AWK'
13180 test -n "\$AWK" || AWK=awk
13181 _ACEOF
13182
13183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13184 # The default lists apply if the user does not specify any file.
13185 ac_need_defaults=:
13186 while test $# != 0
13187 do
13188   case $1 in
13189   --*=?*)
13190     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13191     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13192     ac_shift=:
13193     ;;
13194   --*=)
13195     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13196     ac_optarg=
13197     ac_shift=:
13198     ;;
13199   *)
13200     ac_option=$1
13201     ac_optarg=$2
13202     ac_shift=shift
13203     ;;
13204   esac
13205
13206   case $ac_option in
13207   # Handling of the options.
13208   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13209     ac_cs_recheck=: ;;
13210   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13211     $as_echo "$ac_cs_version"; exit ;;
13212   --config | --confi | --conf | --con | --co | --c )
13213     $as_echo "$ac_cs_config"; exit ;;
13214   --debug | --debu | --deb | --de | --d | -d )
13215     debug=: ;;
13216   --file | --fil | --fi | --f )
13217     $ac_shift
13218     case $ac_optarg in
13219     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13220     '') as_fn_error $? "missing file argument" ;;
13221     esac
13222     as_fn_append CONFIG_FILES " '$ac_optarg'"
13223     ac_need_defaults=false;;
13224   --header | --heade | --head | --hea )
13225     $ac_shift
13226     case $ac_optarg in
13227     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13228     esac
13229     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13230     ac_need_defaults=false;;
13231   --he | --h)
13232     # Conflict between --help and --header
13233     as_fn_error $? "ambiguous option: \`$1'
13234 Try \`$0 --help' for more information.";;
13235   --help | --hel | -h )
13236     $as_echo "$ac_cs_usage"; exit ;;
13237   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13238   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13239     ac_cs_silent=: ;;
13240
13241   # This is an error.
13242   -*) as_fn_error $? "unrecognized option: \`$1'
13243 Try \`$0 --help' for more information." ;;
13244
13245   *) as_fn_append ac_config_targets " $1"
13246      ac_need_defaults=false ;;
13247
13248   esac
13249   shift
13250 done
13251
13252 ac_configure_extra_args=
13253
13254 if $ac_cs_silent; then
13255   exec 6>/dev/null
13256   ac_configure_extra_args="$ac_configure_extra_args --silent"
13257 fi
13258
13259 _ACEOF
13260 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13261 if \$ac_cs_recheck; then
13262   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13263   shift
13264   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13265   CONFIG_SHELL='$SHELL'
13266   export CONFIG_SHELL
13267   exec "\$@"
13268 fi
13269
13270 _ACEOF
13271 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13272 exec 5>>config.log
13273 {
13274   echo
13275   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13276 ## Running $as_me. ##
13277 _ASBOX
13278   $as_echo "$ac_log"
13279 } >&5
13280
13281 _ACEOF
13282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13283 #
13284 # INIT-COMMANDS
13285 #
13286 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13287
13288
13289 # The HP-UX ksh and POSIX shell print the target directory to stdout
13290 # if CDPATH is set.
13291 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13292
13293 sed_quote_subst='$sed_quote_subst'
13294 double_quote_subst='$double_quote_subst'
13295 delay_variable_subst='$delay_variable_subst'
13296 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13297 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13298 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13299 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13300 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13301 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13302 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13303 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13304 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13305 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13306 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13307 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13308 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13309 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13310 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13311 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13312 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13313 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13314 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13315 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13316 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13317 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13318 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13319 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13320 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13321 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13322 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13323 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13324 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13325 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13326 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13327 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13328 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13329 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13330 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13331 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13332 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13333 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13334 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13335 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13336 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13337 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13338 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13339 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13340 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13341 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13342 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13343 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13344 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"`'
13345 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13346 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13347 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13348 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13349 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13350 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13351 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13352 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13353 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13354 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13355 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13356 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13357 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13358 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13359 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13360 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13361 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13362 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13363 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13364 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13365 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13366 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13367 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13368 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13369 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13370 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13371 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13372 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13373 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13374 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13375 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13376 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13377 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13378 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13379 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13380 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13381 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13382 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13383 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13384 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13385 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13386 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13387 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13388 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13389 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13390 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13391 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13392 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13393 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13394 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13395 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13396 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13397 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13398 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13399 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13400 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13401 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13402 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13403 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13404 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13405 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13406 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13407 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13408 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13409 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13410 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13411 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13412 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13413 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13414 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13415 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13416
13417 LTCC='$LTCC'
13418 LTCFLAGS='$LTCFLAGS'
13419 compiler='$compiler_DEFAULT'
13420
13421 # A function that is used when there is no print builtin or printf.
13422 func_fallback_echo ()
13423 {
13424   eval 'cat <<_LTECHO_EOF
13425 \$1
13426 _LTECHO_EOF'
13427 }
13428
13429 # Quote evaled strings.
13430 for var in SHELL \
13431 ECHO \
13432 SED \
13433 GREP \
13434 EGREP \
13435 FGREP \
13436 LD \
13437 NM \
13438 LN_S \
13439 lt_SP2NL \
13440 lt_NL2SP \
13441 reload_flag \
13442 OBJDUMP \
13443 deplibs_check_method \
13444 file_magic_cmd \
13445 AR \
13446 AR_FLAGS \
13447 STRIP \
13448 RANLIB \
13449 CC \
13450 CFLAGS \
13451 compiler \
13452 lt_cv_sys_global_symbol_pipe \
13453 lt_cv_sys_global_symbol_to_cdecl \
13454 lt_cv_sys_global_symbol_to_c_name_address \
13455 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13456 lt_prog_compiler_no_builtin_flag \
13457 lt_prog_compiler_wl \
13458 lt_prog_compiler_pic \
13459 lt_prog_compiler_static \
13460 lt_cv_prog_compiler_c_o \
13461 need_locks \
13462 DSYMUTIL \
13463 NMEDIT \
13464 LIPO \
13465 OTOOL \
13466 OTOOL64 \
13467 shrext_cmds \
13468 export_dynamic_flag_spec \
13469 whole_archive_flag_spec \
13470 compiler_needs_object \
13471 with_gnu_ld \
13472 allow_undefined_flag \
13473 no_undefined_flag \
13474 hardcode_libdir_flag_spec \
13475 hardcode_libdir_flag_spec_ld \
13476 hardcode_libdir_separator \
13477 fix_srcfile_path \
13478 exclude_expsyms \
13479 include_expsyms \
13480 file_list_spec \
13481 variables_saved_for_relink \
13482 libname_spec \
13483 library_names_spec \
13484 soname_spec \
13485 install_override_mode \
13486 finish_eval \
13487 old_striplib \
13488 striplib; do
13489     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13490     *[\\\\\\\`\\"\\\$]*)
13491       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13492       ;;
13493     *)
13494       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13495       ;;
13496     esac
13497 done
13498
13499 # Double-quote double-evaled strings.
13500 for var in reload_cmds \
13501 old_postinstall_cmds \
13502 old_postuninstall_cmds \
13503 old_archive_cmds \
13504 extract_expsyms_cmds \
13505 old_archive_from_new_cmds \
13506 old_archive_from_expsyms_cmds \
13507 archive_cmds \
13508 archive_expsym_cmds \
13509 module_cmds \
13510 module_expsym_cmds \
13511 export_symbols_cmds \
13512 prelink_cmds \
13513 postinstall_cmds \
13514 postuninstall_cmds \
13515 finish_cmds \
13516 sys_lib_search_path_spec \
13517 sys_lib_dlsearch_path_spec; do
13518     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13519     *[\\\\\\\`\\"\\\$]*)
13520       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13521       ;;
13522     *)
13523       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13524       ;;
13525     esac
13526 done
13527
13528 ac_aux_dir='$ac_aux_dir'
13529 xsi_shell='$xsi_shell'
13530 lt_shell_append='$lt_shell_append'
13531
13532 # See if we are running on zsh, and set the options which allow our
13533 # commands through without removal of \ escapes INIT.
13534 if test -n "\${ZSH_VERSION+set}" ; then
13535    setopt NO_GLOB_SUBST
13536 fi
13537
13538
13539     PACKAGE='$PACKAGE'
13540     VERSION='$VERSION'
13541     TIMESTAMP='$TIMESTAMP'
13542     RM='$RM'
13543     ofile='$ofile'
13544
13545
13546
13547 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13548     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
13549     # from automake.
13550     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13551     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13552     LINGUAS="${LINGUAS-%UNSET%}"
13553
13554
13555 _ACEOF
13556
13557 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13558
13559 # Handling of arguments.
13560 for ac_config_target in $ac_config_targets
13561 do
13562   case $ac_config_target in
13563     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13564     "gconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
13565     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13566     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13567     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13568     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
13569
13570   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13571   esac
13572 done
13573
13574
13575 # If the user did not use the arguments to specify the items to instantiate,
13576 # then the envvar interface is used.  Set only those that are not.
13577 # We use the long form for the default assignment because of an extremely
13578 # bizarre bug on SunOS 4.1.3.
13579 if $ac_need_defaults; then
13580   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13581   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13582   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13583 fi
13584
13585 # Have a temporary directory for convenience.  Make it in the build tree
13586 # simply because there is no reason against having it here, and in addition,
13587 # creating and moving files from /tmp can sometimes cause problems.
13588 # Hook for its removal unless debugging.
13589 # Note that there is a small window in which the directory will not be cleaned:
13590 # after its creation but before its name has been assigned to `$tmp'.
13591 $debug ||
13592 {
13593   tmp= ac_tmp=
13594   trap 'exit_status=$?
13595   : "${ac_tmp:=$tmp}"
13596   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13597 ' 0
13598   trap 'as_fn_exit 1' 1 2 13 15
13599 }
13600 # Create a (secure) tmp directory for tmp files.
13601
13602 {
13603   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13604   test -d "$tmp"
13605 }  ||
13606 {
13607   tmp=./conf$$-$RANDOM
13608   (umask 077 && mkdir "$tmp")
13609 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13610 ac_tmp=$tmp
13611
13612 # Set up the scripts for CONFIG_FILES section.
13613 # No need to generate them if there are no CONFIG_FILES.
13614 # This happens for instance with `./config.status config.h'.
13615 if test -n "$CONFIG_FILES"; then
13616
13617
13618 ac_cr=`echo X | tr X '\015'`
13619 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13620 # But we know of no other shell where ac_cr would be empty at this
13621 # point, so we can use a bashism as a fallback.
13622 if test "x$ac_cr" = x; then
13623   eval ac_cr=\$\'\\r\'
13624 fi
13625 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13626 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13627   ac_cs_awk_cr='\\r'
13628 else
13629   ac_cs_awk_cr=$ac_cr
13630 fi
13631
13632 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13633 _ACEOF
13634
13635
13636 {
13637   echo "cat >conf$$subs.awk <<_ACEOF" &&
13638   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13639   echo "_ACEOF"
13640 } >conf$$subs.sh ||
13641   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13642 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13643 ac_delim='%!_!# '
13644 for ac_last_try in false false false false false :; do
13645   . ./conf$$subs.sh ||
13646     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13647
13648   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13649   if test $ac_delim_n = $ac_delim_num; then
13650     break
13651   elif $ac_last_try; then
13652     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13653   else
13654     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13655   fi
13656 done
13657 rm -f conf$$subs.sh
13658
13659 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13660 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13661 _ACEOF
13662 sed -n '
13663 h
13664 s/^/S["/; s/!.*/"]=/
13665 p
13666 g
13667 s/^[^!]*!//
13668 :repl
13669 t repl
13670 s/'"$ac_delim"'$//
13671 t delim
13672 :nl
13673 h
13674 s/\(.\{148\}\)..*/\1/
13675 t more1
13676 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13677 p
13678 n
13679 b repl
13680 :more1
13681 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13682 p
13683 g
13684 s/.\{148\}//
13685 t nl
13686 :delim
13687 h
13688 s/\(.\{148\}\)..*/\1/
13689 t more2
13690 s/["\\]/\\&/g; s/^/"/; s/$/"/
13691 p
13692 b
13693 :more2
13694 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13695 p
13696 g
13697 s/.\{148\}//
13698 t delim
13699 ' <conf$$subs.awk | sed '
13700 /^[^""]/{
13701   N
13702   s/\n//
13703 }
13704 ' >>$CONFIG_STATUS || ac_write_fail=1
13705 rm -f conf$$subs.awk
13706 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13707 _ACAWK
13708 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13709   for (key in S) S_is_set[key] = 1
13710   FS = "\a"
13711
13712 }
13713 {
13714   line = $ 0
13715   nfields = split(line, field, "@")
13716   substed = 0
13717   len = length(field[1])
13718   for (i = 2; i < nfields; i++) {
13719     key = field[i]
13720     keylen = length(key)
13721     if (S_is_set[key]) {
13722       value = S[key]
13723       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13724       len += length(value) + length(field[++i])
13725       substed = 1
13726     } else
13727       len += 1 + keylen
13728   }
13729
13730   print line
13731 }
13732
13733 _ACAWK
13734 _ACEOF
13735 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13736 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13737   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13738 else
13739   cat
13740 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13741   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13742 _ACEOF
13743
13744 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13745 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13746 # trailing colons and then remove the whole line if VPATH becomes empty
13747 # (actually we leave an empty line to preserve line numbers).
13748 if test "x$srcdir" = x.; then
13749   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13750 h
13751 s///
13752 s/^/:/
13753 s/[      ]*$/:/
13754 s/:\$(srcdir):/:/g
13755 s/:\${srcdir}:/:/g
13756 s/:@srcdir@:/:/g
13757 s/^:*//
13758 s/:*$//
13759 x
13760 s/\(=[   ]*\).*/\1/
13761 G
13762 s/\n//
13763 s/^[^=]*=[       ]*$//
13764 }'
13765 fi
13766
13767 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13768 fi # test -n "$CONFIG_FILES"
13769
13770 # Set up the scripts for CONFIG_HEADERS section.
13771 # No need to generate them if there are no CONFIG_HEADERS.
13772 # This happens for instance with `./config.status Makefile'.
13773 if test -n "$CONFIG_HEADERS"; then
13774 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13775 BEGIN {
13776 _ACEOF
13777
13778 # Transform confdefs.h into an awk script `defines.awk', embedded as
13779 # here-document in config.status, that substitutes the proper values into
13780 # config.h.in to produce config.h.
13781
13782 # Create a delimiter string that does not exist in confdefs.h, to ease
13783 # handling of long lines.
13784 ac_delim='%!_!# '
13785 for ac_last_try in false false :; do
13786   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13787   if test -z "$ac_tt"; then
13788     break
13789   elif $ac_last_try; then
13790     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13791   else
13792     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13793   fi
13794 done
13795
13796 # For the awk script, D is an array of macro values keyed by name,
13797 # likewise P contains macro parameters if any.  Preserve backslash
13798 # newline sequences.
13799
13800 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13801 sed -n '
13802 s/.\{148\}/&'"$ac_delim"'/g
13803 t rset
13804 :rset
13805 s/^[     ]*#[    ]*define[       ][      ]*/ /
13806 t def
13807 d
13808 :def
13809 s/\\$//
13810 t bsnl
13811 s/["\\]/\\&/g
13812 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13813 D["\1"]=" \3"/p
13814 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13815 d
13816 :bsnl
13817 s/["\\]/\\&/g
13818 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13819 D["\1"]=" \3\\\\\\n"\\/p
13820 t cont
13821 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13822 t cont
13823 d
13824 :cont
13825 n
13826 s/.\{148\}/&'"$ac_delim"'/g
13827 t clear
13828 :clear
13829 s/\\$//
13830 t bsnlc
13831 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13832 d
13833 :bsnlc
13834 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13835 b cont
13836 ' <confdefs.h | sed '
13837 s/'"$ac_delim"'/"\\\
13838 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13839
13840 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13841   for (key in D) D_is_set[key] = 1
13842   FS = "\a"
13843 }
13844 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13845   line = \$ 0
13846   split(line, arg, " ")
13847   if (arg[1] == "#") {
13848     defundef = arg[2]
13849     mac1 = arg[3]
13850   } else {
13851     defundef = substr(arg[1], 2)
13852     mac1 = arg[2]
13853   }
13854   split(mac1, mac2, "(") #)
13855   macro = mac2[1]
13856   prefix = substr(line, 1, index(line, defundef) - 1)
13857   if (D_is_set[macro]) {
13858     # Preserve the white space surrounding the "#".
13859     print prefix "define", macro P[macro] D[macro]
13860     next
13861   } else {
13862     # Replace #undef with comments.  This is necessary, for example,
13863     # in the case of _POSIX_SOURCE, which is predefined and required
13864     # on some systems where configure will not decide to define it.
13865     if (defundef == "undef") {
13866       print "/*", prefix defundef, macro, "*/"
13867       next
13868     }
13869   }
13870 }
13871 { print }
13872 _ACAWK
13873 _ACEOF
13874 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13875   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13876 fi # test -n "$CONFIG_HEADERS"
13877
13878
13879 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13880 shift
13881 for ac_tag
13882 do
13883   case $ac_tag in
13884   :[FHLC]) ac_mode=$ac_tag; continue;;
13885   esac
13886   case $ac_mode$ac_tag in
13887   :[FHL]*:*);;
13888   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13889   :[FH]-) ac_tag=-:-;;
13890   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13891   esac
13892   ac_save_IFS=$IFS
13893   IFS=:
13894   set x $ac_tag
13895   IFS=$ac_save_IFS
13896   shift
13897   ac_file=$1
13898   shift
13899
13900   case $ac_mode in
13901   :L) ac_source=$1;;
13902   :[FH])
13903     ac_file_inputs=
13904     for ac_f
13905     do
13906       case $ac_f in
13907       -) ac_f="$ac_tmp/stdin";;
13908       *) # Look for the file first in the build tree, then in the source tree
13909          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13910          # because $ac_f cannot contain `:'.
13911          test -f "$ac_f" ||
13912            case $ac_f in
13913            [\\/$]*) false;;
13914            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13915            esac ||
13916            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13917       esac
13918       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13919       as_fn_append ac_file_inputs " '$ac_f'"
13920     done
13921
13922     # Let's still pretend it is `configure' which instantiates (i.e., don't
13923     # use $as_me), people would be surprised to read:
13924     #    /* config.h.  Generated by config.status.  */
13925     configure_input='Generated from '`
13926           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13927         `' by configure.'
13928     if test x"$ac_file" != x-; then
13929       configure_input="$ac_file.  $configure_input"
13930       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13931 $as_echo "$as_me: creating $ac_file" >&6;}
13932     fi
13933     # Neutralize special characters interpreted by sed in replacement strings.
13934     case $configure_input in #(
13935     *\&* | *\|* | *\\* )
13936        ac_sed_conf_input=`$as_echo "$configure_input" |
13937        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13938     *) ac_sed_conf_input=$configure_input;;
13939     esac
13940
13941     case $ac_tag in
13942     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13943       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13944     esac
13945     ;;
13946   esac
13947
13948   ac_dir=`$as_dirname -- "$ac_file" ||
13949 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13950          X"$ac_file" : 'X\(//\)[^/]' \| \
13951          X"$ac_file" : 'X\(//\)$' \| \
13952          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13953 $as_echo X"$ac_file" |
13954     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13955             s//\1/
13956             q
13957           }
13958           /^X\(\/\/\)[^/].*/{
13959             s//\1/
13960             q
13961           }
13962           /^X\(\/\/\)$/{
13963             s//\1/
13964             q
13965           }
13966           /^X\(\/\).*/{
13967             s//\1/
13968             q
13969           }
13970           s/.*/./; q'`
13971   as_dir="$ac_dir"; as_fn_mkdir_p
13972   ac_builddir=.
13973
13974 case "$ac_dir" in
13975 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13976 *)
13977   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13978   # A ".." for each directory in $ac_dir_suffix.
13979   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13980   case $ac_top_builddir_sub in
13981   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13982   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13983   esac ;;
13984 esac
13985 ac_abs_top_builddir=$ac_pwd
13986 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13987 # for backward compatibility:
13988 ac_top_builddir=$ac_top_build_prefix
13989
13990 case $srcdir in
13991   .)  # We are building in place.
13992     ac_srcdir=.
13993     ac_top_srcdir=$ac_top_builddir_sub
13994     ac_abs_top_srcdir=$ac_pwd ;;
13995   [\\/]* | ?:[\\/]* )  # Absolute name.
13996     ac_srcdir=$srcdir$ac_dir_suffix;
13997     ac_top_srcdir=$srcdir
13998     ac_abs_top_srcdir=$srcdir ;;
13999   *) # Relative name.
14000     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14001     ac_top_srcdir=$ac_top_build_prefix$srcdir
14002     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14003 esac
14004 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14005
14006
14007   case $ac_mode in
14008   :F)
14009   #
14010   # CONFIG_FILE
14011   #
14012
14013   case $INSTALL in
14014   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14015   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14016   esac
14017   ac_MKDIR_P=$MKDIR_P
14018   case $MKDIR_P in
14019   [\\/$]* | ?:[\\/]* ) ;;
14020   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14021   esac
14022 _ACEOF
14023
14024 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14025 # If the template does not know about datarootdir, expand it.
14026 # FIXME: This hack should be removed a few years after 2.60.
14027 ac_datarootdir_hack=; ac_datarootdir_seen=
14028 ac_sed_dataroot='
14029 /datarootdir/ {
14030   p
14031   q
14032 }
14033 /@datadir@/p
14034 /@docdir@/p
14035 /@infodir@/p
14036 /@localedir@/p
14037 /@mandir@/p'
14038 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14039 *datarootdir*) ac_datarootdir_seen=yes;;
14040 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14041   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14042 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14043 _ACEOF
14044 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14045   ac_datarootdir_hack='
14046   s&@datadir@&$datadir&g
14047   s&@docdir@&$docdir&g
14048   s&@infodir@&$infodir&g
14049   s&@localedir@&$localedir&g
14050   s&@mandir@&$mandir&g
14051   s&\\\${datarootdir}&$datarootdir&g' ;;
14052 esac
14053 _ACEOF
14054
14055 # Neutralize VPATH when `$srcdir' = `.'.
14056 # Shell code in configure.ac might set extrasub.
14057 # FIXME: do we really want to maintain this feature?
14058 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14059 ac_sed_extra="$ac_vpsub
14060 $extrasub
14061 _ACEOF
14062 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14063 :t
14064 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14065 s|@configure_input@|$ac_sed_conf_input|;t t
14066 s&@top_builddir@&$ac_top_builddir_sub&;t t
14067 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14068 s&@srcdir@&$ac_srcdir&;t t
14069 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14070 s&@top_srcdir@&$ac_top_srcdir&;t t
14071 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14072 s&@builddir@&$ac_builddir&;t t
14073 s&@abs_builddir@&$ac_abs_builddir&;t t
14074 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14075 s&@INSTALL@&$ac_INSTALL&;t t
14076 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14077 $ac_datarootdir_hack
14078 "
14079 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14080   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14081
14082 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14083   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14084   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14085       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14086   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14087 which seems to be undefined.  Please make sure it is defined" >&5
14088 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14089 which seems to be undefined.  Please make sure it is defined" >&2;}
14090
14091   rm -f "$ac_tmp/stdin"
14092   case $ac_file in
14093   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14094   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14095   esac \
14096   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14097  ;;
14098   :H)
14099   #
14100   # CONFIG_HEADER
14101   #
14102   if test x"$ac_file" != x-; then
14103     {
14104       $as_echo "/* $configure_input  */" \
14105       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14106     } >"$ac_tmp/config.h" \
14107       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14108     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14109       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14110 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14111     else
14112       rm -f "$ac_file"
14113       mv "$ac_tmp/config.h" "$ac_file" \
14114         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14115     fi
14116   else
14117     $as_echo "/* $configure_input  */" \
14118       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14119       || as_fn_error $? "could not create -" "$LINENO" 5
14120   fi
14121 # Compute "$ac_file"'s index in $config_headers.
14122 _am_arg="$ac_file"
14123 _am_stamp_count=1
14124 for _am_header in $config_headers :; do
14125   case $_am_header in
14126     $_am_arg | $_am_arg:* )
14127       break ;;
14128     * )
14129       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14130   esac
14131 done
14132 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14133 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14134          X"$_am_arg" : 'X\(//\)[^/]' \| \
14135          X"$_am_arg" : 'X\(//\)$' \| \
14136          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14137 $as_echo X"$_am_arg" |
14138     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14139             s//\1/
14140             q
14141           }
14142           /^X\(\/\/\)[^/].*/{
14143             s//\1/
14144             q
14145           }
14146           /^X\(\/\/\)$/{
14147             s//\1/
14148             q
14149           }
14150           /^X\(\/\).*/{
14151             s//\1/
14152             q
14153           }
14154           s/.*/./; q'`/stamp-h$_am_stamp_count
14155  ;;
14156
14157   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14158 $as_echo "$as_me: executing $ac_file commands" >&6;}
14159  ;;
14160   esac
14161
14162
14163   case $ac_file$ac_mode in
14164     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14165   # Older Autoconf quotes --file arguments for eval, but not when files
14166   # are listed without --file.  Let's play safe and only enable the eval
14167   # if we detect the quoting.
14168   case $CONFIG_FILES in
14169   *\'*) eval set x "$CONFIG_FILES" ;;
14170   *)   set x $CONFIG_FILES ;;
14171   esac
14172   shift
14173   for mf
14174   do
14175     # Strip MF so we end up with the name of the file.
14176     mf=`echo "$mf" | sed -e 's/:.*$//'`
14177     # Check whether this is an Automake generated Makefile or not.
14178     # We used to match only the files named 'Makefile.in', but
14179     # some people rename them; so instead we look at the file content.
14180     # Grep'ing the first line is not enough: some people post-process
14181     # each Makefile.in and add a new line on top of each file to say so.
14182     # Grep'ing the whole file is not good either: AIX grep has a line
14183     # limit of 2048, but all sed's we know have understand at least 4000.
14184     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14185       dirpart=`$as_dirname -- "$mf" ||
14186 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14187          X"$mf" : 'X\(//\)[^/]' \| \
14188          X"$mf" : 'X\(//\)$' \| \
14189          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14190 $as_echo X"$mf" |
14191     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14192             s//\1/
14193             q
14194           }
14195           /^X\(\/\/\)[^/].*/{
14196             s//\1/
14197             q
14198           }
14199           /^X\(\/\/\)$/{
14200             s//\1/
14201             q
14202           }
14203           /^X\(\/\).*/{
14204             s//\1/
14205             q
14206           }
14207           s/.*/./; q'`
14208     else
14209       continue
14210     fi
14211     # Extract the definition of DEPDIR, am__include, and am__quote
14212     # from the Makefile without running 'make'.
14213     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14214     test -z "$DEPDIR" && continue
14215     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14216     test -z "$am__include" && continue
14217     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14218     # Find all dependency output files, they are included files with
14219     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14220     # simplest approach to changing $(DEPDIR) to its actual value in the
14221     # expansion.
14222     for file in `sed -n "
14223       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14224          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14225       # Make sure the directory exists.
14226       test -f "$dirpart/$file" && continue
14227       fdir=`$as_dirname -- "$file" ||
14228 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14229          X"$file" : 'X\(//\)[^/]' \| \
14230          X"$file" : 'X\(//\)$' \| \
14231          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14232 $as_echo X"$file" |
14233     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14234             s//\1/
14235             q
14236           }
14237           /^X\(\/\/\)[^/].*/{
14238             s//\1/
14239             q
14240           }
14241           /^X\(\/\/\)$/{
14242             s//\1/
14243             q
14244           }
14245           /^X\(\/\).*/{
14246             s//\1/
14247             q
14248           }
14249           s/.*/./; q'`
14250       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14251       # echo "creating $dirpart/$file"
14252       echo '# dummy' > "$dirpart/$file"
14253     done
14254   done
14255 }
14256  ;;
14257     "libtool":C)
14258
14259     # See if we are running on zsh, and set the options which allow our
14260     # commands through without removal of \ escapes.
14261     if test -n "${ZSH_VERSION+set}" ; then
14262       setopt NO_GLOB_SUBST
14263     fi
14264
14265     cfgfile="${ofile}T"
14266     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14267     $RM "$cfgfile"
14268
14269     cat <<_LT_EOF >> "$cfgfile"
14270 #! $SHELL
14271
14272 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14273 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14274 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14275 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14276 #
14277 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14278 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14279 #   Written by Gordon Matzigkeit, 1996
14280 #
14281 #   This file is part of GNU Libtool.
14282 #
14283 # GNU Libtool is free software; you can redistribute it and/or
14284 # modify it under the terms of the GNU General Public License as
14285 # published by the Free Software Foundation; either version 2 of
14286 # the License, or (at your option) any later version.
14287 #
14288 # As a special exception to the GNU General Public License,
14289 # if you distribute this file as part of a program or library that
14290 # is built using GNU Libtool, you may include this file under the
14291 # same distribution terms that you use for the rest of that program.
14292 #
14293 # GNU Libtool is distributed in the hope that it will be useful,
14294 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14295 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14296 # GNU General Public License for more details.
14297 #
14298 # You should have received a copy of the GNU General Public License
14299 # along with GNU Libtool; see the file COPYING.  If not, a copy
14300 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14301 # obtained by writing to the Free Software Foundation, Inc.,
14302 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14303
14304
14305 # The names of the tagged configurations supported by this script.
14306 available_tags=""
14307
14308 # ### BEGIN LIBTOOL CONFIG
14309
14310 # Which release of libtool.m4 was used?
14311 macro_version=$macro_version
14312 macro_revision=$macro_revision
14313
14314 # Whether or not to build shared libraries.
14315 build_libtool_libs=$enable_shared
14316
14317 # Whether or not to build static libraries.
14318 build_old_libs=$enable_static
14319
14320 # What type of objects to build.
14321 pic_mode=$pic_mode
14322
14323 # Whether or not to optimize for fast installation.
14324 fast_install=$enable_fast_install
14325
14326 # Shell to use when invoking shell scripts.
14327 SHELL=$lt_SHELL
14328
14329 # An echo program that protects backslashes.
14330 ECHO=$lt_ECHO
14331
14332 # The host system.
14333 host_alias=$host_alias
14334 host=$host
14335 host_os=$host_os
14336
14337 # The build system.
14338 build_alias=$build_alias
14339 build=$build
14340 build_os=$build_os
14341
14342 # A sed program that does not truncate output.
14343 SED=$lt_SED
14344
14345 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14346 Xsed="\$SED -e 1s/^X//"
14347
14348 # A grep program that handles long lines.
14349 GREP=$lt_GREP
14350
14351 # An ERE matcher.
14352 EGREP=$lt_EGREP
14353
14354 # A literal string matcher.
14355 FGREP=$lt_FGREP
14356
14357 # A BSD- or MS-compatible name lister.
14358 NM=$lt_NM
14359
14360 # Whether we need soft or hard links.
14361 LN_S=$lt_LN_S
14362
14363 # What is the maximum length of a command?
14364 max_cmd_len=$max_cmd_len
14365
14366 # Object file suffix (normally "o").
14367 objext=$ac_objext
14368
14369 # Executable file suffix (normally "").
14370 exeext=$exeext
14371
14372 # whether the shell understands "unset".
14373 lt_unset=$lt_unset
14374
14375 # turn spaces into newlines.
14376 SP2NL=$lt_lt_SP2NL
14377
14378 # turn newlines into spaces.
14379 NL2SP=$lt_lt_NL2SP
14380
14381 # An object symbol dumper.
14382 OBJDUMP=$lt_OBJDUMP
14383
14384 # Method to check whether dependent libraries are shared objects.
14385 deplibs_check_method=$lt_deplibs_check_method
14386
14387 # Command to use when deplibs_check_method == "file_magic".
14388 file_magic_cmd=$lt_file_magic_cmd
14389
14390 # The archiver.
14391 AR=$lt_AR
14392 AR_FLAGS=$lt_AR_FLAGS
14393
14394 # A symbol stripping program.
14395 STRIP=$lt_STRIP
14396
14397 # Commands used to install an old-style archive.
14398 RANLIB=$lt_RANLIB
14399 old_postinstall_cmds=$lt_old_postinstall_cmds
14400 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14401
14402 # Whether to use a lock for old archive extraction.
14403 lock_old_archive_extraction=$lock_old_archive_extraction
14404
14405 # A C compiler.
14406 LTCC=$lt_CC
14407
14408 # LTCC compiler flags.
14409 LTCFLAGS=$lt_CFLAGS
14410
14411 # Take the output of nm and produce a listing of raw symbols and C names.
14412 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14413
14414 # Transform the output of nm in a proper C declaration.
14415 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14416
14417 # Transform the output of nm in a C name address pair.
14418 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14419
14420 # Transform the output of nm in a C name address pair when lib prefix is needed.
14421 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14422
14423 # The name of the directory that contains temporary libtool files.
14424 objdir=$objdir
14425
14426 # Used to examine libraries when file_magic_cmd begins with "file".
14427 MAGIC_CMD=$MAGIC_CMD
14428
14429 # Must we lock files when doing compilation?
14430 need_locks=$lt_need_locks
14431
14432 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14433 DSYMUTIL=$lt_DSYMUTIL
14434
14435 # Tool to change global to local symbols on Mac OS X.
14436 NMEDIT=$lt_NMEDIT
14437
14438 # Tool to manipulate fat objects and archives on Mac OS X.
14439 LIPO=$lt_LIPO
14440
14441 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14442 OTOOL=$lt_OTOOL
14443
14444 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14445 OTOOL64=$lt_OTOOL64
14446
14447 # Old archive suffix (normally "a").
14448 libext=$libext
14449
14450 # Shared library suffix (normally ".so").
14451 shrext_cmds=$lt_shrext_cmds
14452
14453 # The commands to extract the exported symbol list from a shared archive.
14454 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14455
14456 # Variables whose values should be saved in libtool wrapper scripts and
14457 # restored at link time.
14458 variables_saved_for_relink=$lt_variables_saved_for_relink
14459
14460 # Do we need the "lib" prefix for modules?
14461 need_lib_prefix=$need_lib_prefix
14462
14463 # Do we need a version for libraries?
14464 need_version=$need_version
14465
14466 # Library versioning type.
14467 version_type=$version_type
14468
14469 # Shared library runtime path variable.
14470 runpath_var=$runpath_var
14471
14472 # Shared library path variable.
14473 shlibpath_var=$shlibpath_var
14474
14475 # Is shlibpath searched before the hard-coded library search path?
14476 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14477
14478 # Format of library name prefix.
14479 libname_spec=$lt_libname_spec
14480
14481 # List of archive names.  First name is the real one, the rest are links.
14482 # The last name is the one that the linker finds with -lNAME
14483 library_names_spec=$lt_library_names_spec
14484
14485 # The coded name of the library, if different from the real name.
14486 soname_spec=$lt_soname_spec
14487
14488 # Permission mode override for installation of shared libraries.
14489 install_override_mode=$lt_install_override_mode
14490
14491 # Command to use after installation of a shared archive.
14492 postinstall_cmds=$lt_postinstall_cmds
14493
14494 # Command to use after uninstallation of a shared archive.
14495 postuninstall_cmds=$lt_postuninstall_cmds
14496
14497 # Commands used to finish a libtool library installation in a directory.
14498 finish_cmds=$lt_finish_cmds
14499
14500 # As "finish_cmds", except a single script fragment to be evaled but
14501 # not shown.
14502 finish_eval=$lt_finish_eval
14503
14504 # Whether we should hardcode library paths into libraries.
14505 hardcode_into_libs=$hardcode_into_libs
14506
14507 # Compile-time system search path for libraries.
14508 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14509
14510 # Run-time system search path for libraries.
14511 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14512
14513 # Whether dlopen is supported.
14514 dlopen_support=$enable_dlopen
14515
14516 # Whether dlopen of programs is supported.
14517 dlopen_self=$enable_dlopen_self
14518
14519 # Whether dlopen of statically linked programs is supported.
14520 dlopen_self_static=$enable_dlopen_self_static
14521
14522 # Commands to strip libraries.
14523 old_striplib=$lt_old_striplib
14524 striplib=$lt_striplib
14525
14526
14527 # The linker used to build libraries.
14528 LD=$lt_LD
14529
14530 # How to create reloadable object files.
14531 reload_flag=$lt_reload_flag
14532 reload_cmds=$lt_reload_cmds
14533
14534 # Commands used to build an old-style archive.
14535 old_archive_cmds=$lt_old_archive_cmds
14536
14537 # A language specific compiler.
14538 CC=$lt_compiler
14539
14540 # Is the compiler the GNU compiler?
14541 with_gcc=$GCC
14542
14543 # Compiler flag to turn off builtin functions.
14544 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14545
14546 # How to pass a linker flag through the compiler.
14547 wl=$lt_lt_prog_compiler_wl
14548
14549 # Additional compiler flags for building library objects.
14550 pic_flag=$lt_lt_prog_compiler_pic
14551
14552 # Compiler flag to prevent dynamic linking.
14553 link_static_flag=$lt_lt_prog_compiler_static
14554
14555 # Does compiler simultaneously support -c and -o options?
14556 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14557
14558 # Whether or not to add -lc for building shared libraries.
14559 build_libtool_need_lc=$archive_cmds_need_lc
14560
14561 # Whether or not to disallow shared libs when runtime libs are static.
14562 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14563
14564 # Compiler flag to allow reflexive dlopens.
14565 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14566
14567 # Compiler flag to generate shared objects directly from archives.
14568 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14569
14570 # Whether the compiler copes with passing no objects directly.
14571 compiler_needs_object=$lt_compiler_needs_object
14572
14573 # Create an old-style archive from a shared archive.
14574 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14575
14576 # Create a temporary old-style archive to link instead of a shared archive.
14577 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14578
14579 # Commands used to build a shared archive.
14580 archive_cmds=$lt_archive_cmds
14581 archive_expsym_cmds=$lt_archive_expsym_cmds
14582
14583 # Commands used to build a loadable module if different from building
14584 # a shared archive.
14585 module_cmds=$lt_module_cmds
14586 module_expsym_cmds=$lt_module_expsym_cmds
14587
14588 # Whether we are building with GNU ld or not.
14589 with_gnu_ld=$lt_with_gnu_ld
14590
14591 # Flag that allows shared libraries with undefined symbols to be built.
14592 allow_undefined_flag=$lt_allow_undefined_flag
14593
14594 # Flag that enforces no undefined symbols.
14595 no_undefined_flag=$lt_no_undefined_flag
14596
14597 # Flag to hardcode \$libdir into a binary during linking.
14598 # This must work even if \$libdir does not exist
14599 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14600
14601 # If ld is used when linking, flag to hardcode \$libdir into a binary
14602 # during linking.  This must work even if \$libdir does not exist.
14603 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14604
14605 # Whether we need a single "-rpath" flag with a separated argument.
14606 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14607
14608 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14609 # DIR into the resulting binary.
14610 hardcode_direct=$hardcode_direct
14611
14612 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14613 # DIR into the resulting binary and the resulting library dependency is
14614 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14615 # library is relocated.
14616 hardcode_direct_absolute=$hardcode_direct_absolute
14617
14618 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14619 # into the resulting binary.
14620 hardcode_minus_L=$hardcode_minus_L
14621
14622 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14623 # into the resulting binary.
14624 hardcode_shlibpath_var=$hardcode_shlibpath_var
14625
14626 # Set to "yes" if building a shared library automatically hardcodes DIR
14627 # into the library and all subsequent libraries and executables linked
14628 # against it.
14629 hardcode_automatic=$hardcode_automatic
14630
14631 # Set to yes if linker adds runtime paths of dependent libraries
14632 # to runtime path list.
14633 inherit_rpath=$inherit_rpath
14634
14635 # Whether libtool must link a program against all its dependency libraries.
14636 link_all_deplibs=$link_all_deplibs
14637
14638 # Fix the shell variable \$srcfile for the compiler.
14639 fix_srcfile_path=$lt_fix_srcfile_path
14640
14641 # Set to "yes" if exported symbols are required.
14642 always_export_symbols=$always_export_symbols
14643
14644 # The commands to list exported symbols.
14645 export_symbols_cmds=$lt_export_symbols_cmds
14646
14647 # Symbols that should not be listed in the preloaded symbols.
14648 exclude_expsyms=$lt_exclude_expsyms
14649
14650 # Symbols that must always be exported.
14651 include_expsyms=$lt_include_expsyms
14652
14653 # Commands necessary for linking programs (against libraries) with templates.
14654 prelink_cmds=$lt_prelink_cmds
14655
14656 # Specify filename containing input files.
14657 file_list_spec=$lt_file_list_spec
14658
14659 # How to hardcode a shared library path into an executable.
14660 hardcode_action=$hardcode_action
14661
14662 # ### END LIBTOOL CONFIG
14663
14664 _LT_EOF
14665
14666   case $host_os in
14667   aix3*)
14668     cat <<\_LT_EOF >> "$cfgfile"
14669 # AIX sometimes has problems with the GCC collect2 program.  For some
14670 # reason, if we set the COLLECT_NAMES environment variable, the problems
14671 # vanish in a puff of smoke.
14672 if test "X${COLLECT_NAMES+set}" != Xset; then
14673   COLLECT_NAMES=
14674   export COLLECT_NAMES
14675 fi
14676 _LT_EOF
14677     ;;
14678   esac
14679
14680
14681 ltmain="$ac_aux_dir/ltmain.sh"
14682
14683
14684   # We use sed instead of cat because bash on DJGPP gets confused if
14685   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14686   # text mode, it properly converts lines to CR/LF.  This bash problem
14687   # is reportedly fixed, but why not run on old versions too?
14688   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14689     || (rm -f "$cfgfile"; exit 1)
14690
14691   case $xsi_shell in
14692   yes)
14693     cat << \_LT_EOF >> "$cfgfile"
14694
14695 # func_dirname file append nondir_replacement
14696 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14697 # otherwise set result to NONDIR_REPLACEMENT.
14698 func_dirname ()
14699 {
14700   case ${1} in
14701     */*) func_dirname_result="${1%/*}${2}" ;;
14702     *  ) func_dirname_result="${3}" ;;
14703   esac
14704 }
14705
14706 # func_basename file
14707 func_basename ()
14708 {
14709   func_basename_result="${1##*/}"
14710 }
14711
14712 # func_dirname_and_basename file append nondir_replacement
14713 # perform func_basename and func_dirname in a single function
14714 # call:
14715 #   dirname:  Compute the dirname of FILE.  If nonempty,
14716 #             add APPEND to the result, otherwise set result
14717 #             to NONDIR_REPLACEMENT.
14718 #             value returned in "$func_dirname_result"
14719 #   basename: Compute filename of FILE.
14720 #             value retuned in "$func_basename_result"
14721 # Implementation must be kept synchronized with func_dirname
14722 # and func_basename. For efficiency, we do not delegate to
14723 # those functions but instead duplicate the functionality here.
14724 func_dirname_and_basename ()
14725 {
14726   case ${1} in
14727     */*) func_dirname_result="${1%/*}${2}" ;;
14728     *  ) func_dirname_result="${3}" ;;
14729   esac
14730   func_basename_result="${1##*/}"
14731 }
14732
14733 # func_stripname prefix suffix name
14734 # strip PREFIX and SUFFIX off of NAME.
14735 # PREFIX and SUFFIX must not contain globbing or regex special
14736 # characters, hashes, percent signs, but SUFFIX may contain a leading
14737 # dot (in which case that matches only a dot).
14738 func_stripname ()
14739 {
14740   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14741   # positional parameters, so assign one to ordinary parameter first.
14742   func_stripname_result=${3}
14743   func_stripname_result=${func_stripname_result#"${1}"}
14744   func_stripname_result=${func_stripname_result%"${2}"}
14745 }
14746
14747 # func_opt_split
14748 func_opt_split ()
14749 {
14750   func_opt_split_opt=${1%%=*}
14751   func_opt_split_arg=${1#*=}
14752 }
14753
14754 # func_lo2o object
14755 func_lo2o ()
14756 {
14757   case ${1} in
14758     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14759     *)    func_lo2o_result=${1} ;;
14760   esac
14761 }
14762
14763 # func_xform libobj-or-source
14764 func_xform ()
14765 {
14766   func_xform_result=${1%.*}.lo
14767 }
14768
14769 # func_arith arithmetic-term...
14770 func_arith ()
14771 {
14772   func_arith_result=$(( $* ))
14773 }
14774
14775 # func_len string
14776 # STRING may not start with a hyphen.
14777 func_len ()
14778 {
14779   func_len_result=${#1}
14780 }
14781
14782 _LT_EOF
14783     ;;
14784   *) # Bourne compatible functions.
14785     cat << \_LT_EOF >> "$cfgfile"
14786
14787 # func_dirname file append nondir_replacement
14788 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14789 # otherwise set result to NONDIR_REPLACEMENT.
14790 func_dirname ()
14791 {
14792   # Extract subdirectory from the argument.
14793   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14794   if test "X$func_dirname_result" = "X${1}"; then
14795     func_dirname_result="${3}"
14796   else
14797     func_dirname_result="$func_dirname_result${2}"
14798   fi
14799 }
14800
14801 # func_basename file
14802 func_basename ()
14803 {
14804   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14805 }
14806
14807
14808 # func_stripname prefix suffix name
14809 # strip PREFIX and SUFFIX off of NAME.
14810 # PREFIX and SUFFIX must not contain globbing or regex special
14811 # characters, hashes, percent signs, but SUFFIX may contain a leading
14812 # dot (in which case that matches only a dot).
14813 # func_strip_suffix prefix name
14814 func_stripname ()
14815 {
14816   case ${2} in
14817     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14818     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14819   esac
14820 }
14821
14822 # sed scripts:
14823 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14824 my_sed_long_arg='1s/^-[^=]*=//'
14825
14826 # func_opt_split
14827 func_opt_split ()
14828 {
14829   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14830   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14831 }
14832
14833 # func_lo2o object
14834 func_lo2o ()
14835 {
14836   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14837 }
14838
14839 # func_xform libobj-or-source
14840 func_xform ()
14841 {
14842   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14843 }
14844
14845 # func_arith arithmetic-term...
14846 func_arith ()
14847 {
14848   func_arith_result=`expr "$@"`
14849 }
14850
14851 # func_len string
14852 # STRING may not start with a hyphen.
14853 func_len ()
14854 {
14855   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14856 }
14857
14858 _LT_EOF
14859 esac
14860
14861 case $lt_shell_append in
14862   yes)
14863     cat << \_LT_EOF >> "$cfgfile"
14864
14865 # func_append var value
14866 # Append VALUE to the end of shell variable VAR.
14867 func_append ()
14868 {
14869   eval "$1+=\$2"
14870 }
14871 _LT_EOF
14872     ;;
14873   *)
14874     cat << \_LT_EOF >> "$cfgfile"
14875
14876 # func_append var value
14877 # Append VALUE to the end of shell variable VAR.
14878 func_append ()
14879 {
14880   eval "$1=\$$1\$2"
14881 }
14882
14883 _LT_EOF
14884     ;;
14885   esac
14886
14887
14888   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14889     || (rm -f "$cfgfile"; exit 1)
14890
14891   mv -f "$cfgfile" "$ofile" ||
14892     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14893   chmod +x "$ofile"
14894
14895  ;;
14896     "default-1":C)
14897     for ac_file in $CONFIG_FILES; do
14898       # Support "outfile[:infile[:infile...]]"
14899       case "$ac_file" in
14900         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14901       esac
14902       # PO directories have a Makefile.in generated from Makefile.in.in.
14903       case "$ac_file" in */Makefile.in)
14904         # Adjust a relative srcdir.
14905         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14906         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
14907         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14908         # In autoconf-2.13 it is called $ac_given_srcdir.
14909         # In autoconf-2.50 it is called $srcdir.
14910         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14911         case "$ac_given_srcdir" in
14912           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14913           /*) top_srcdir="$ac_given_srcdir" ;;
14914           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14915         esac
14916         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14917           rm -f "$ac_dir/POTFILES"
14918           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14919           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
14920           POMAKEFILEDEPS="POTFILES.in"
14921           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
14922           # on $ac_dir but don't depend on user-specified configuration
14923           # parameters.
14924           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14925             # The LINGUAS file contains the set of available languages.
14926             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14927               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
14928             fi
14929             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14930             # Hide the ALL_LINGUAS assigment from automake.
14931             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
14932             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14933           else
14934             # The set of available languages was given in configure.ac.
14935             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
14936           fi
14937           case "$ac_given_srcdir" in
14938             .) srcdirpre= ;;
14939             *) srcdirpre='$(srcdir)/' ;;
14940           esac
14941           POFILES=
14942           GMOFILES=
14943           UPDATEPOFILES=
14944           DUMMYPOFILES=
14945           for lang in $ALL_LINGUAS; do
14946             POFILES="$POFILES $srcdirpre$lang.po"
14947             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14948             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14949             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14950           done
14951           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14952           # environment variable.
14953           INST_LINGUAS=
14954           if test -n "$ALL_LINGUAS"; then
14955             for presentlang in $ALL_LINGUAS; do
14956               useit=no
14957               if test "%UNSET%" != "$LINGUAS"; then
14958                 desiredlanguages="$LINGUAS"
14959               else
14960                 desiredlanguages="$ALL_LINGUAS"
14961               fi
14962               for desiredlang in $desiredlanguages; do
14963                 # Use the presentlang catalog if desiredlang is
14964                 #   a. equal to presentlang, or
14965                 #   b. a variant of presentlang (because in this case,
14966                 #      presentlang can be used as a fallback for messages
14967                 #      which are not translated in the desiredlang catalog).
14968                 case "$desiredlang" in
14969                   "$presentlang"*) useit=yes;;
14970                 esac
14971               done
14972               if test $useit = yes; then
14973                 INST_LINGUAS="$INST_LINGUAS $presentlang"
14974               fi
14975             done
14976           fi
14977           CATALOGS=
14978           if test -n "$INST_LINGUAS"; then
14979             for lang in $INST_LINGUAS; do
14980               CATALOGS="$CATALOGS $lang.gmo"
14981             done
14982           fi
14983           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
14984           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"
14985           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
14986             if test -f "$f"; then
14987               case "$f" in
14988                 *.orig | *.bak | *~) ;;
14989                 *) cat "$f" >> "$ac_dir/Makefile" ;;
14990               esac
14991             fi
14992           done
14993         fi
14994         ;;
14995       esac
14996     done ;;
14997
14998   esac
14999 done # for ac_tag
15000
15001
15002 as_fn_exit 0
15003 _ACEOF
15004 ac_clean_files=$ac_clean_files_save
15005
15006 test $ac_write_fail = 0 ||
15007   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15008
15009
15010 # configure is writing to config.log, and then calls config.status.
15011 # config.status does its own redirection, appending to config.log.
15012 # Unfortunately, on DOS this fails, as config.log is still kept open
15013 # by configure, so config.status won't be able to write to it; its
15014 # output is simply discarded.  So we exec the FD to /dev/null,
15015 # effectively closing config.log, so it can be properly (re)opened and
15016 # appended to by config.status.  When coming back to configure, we
15017 # need to make the FD available again.
15018 if test "$no_create" != yes; then
15019   ac_cs_success=:
15020   ac_config_status_args=
15021   test "$silent" = yes &&
15022     ac_config_status_args="$ac_config_status_args --quiet"
15023   exec 5>/dev/null
15024   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15025   exec 5>>config.log
15026   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15027   # would make configure fail if this is the last instruction.
15028   $ac_cs_success || as_fn_exit 1
15029 fi
15030 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15031   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15032 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15033 fi
15034