gprof/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for gprof 2.36.50.
   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='2.36.50'
 591 PACKAGE_STRING='gprof 2.36.50'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="gprof.c"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 WARN_WRITE_STRINGS
 637 NO_WERROR
 638 WARN_CFLAGS_FOR_BUILD
 639 WARN_CFLAGS
 640 GENINSRC_NEVER_FALSE
 641 GENINSRC_NEVER_TRUE
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 MSGMERGE
 646 MSGFMT
 647 MKINSTALLDIRS
 648 CATOBJEXT
 649 GENCAT
 650 INSTOBJEXT
 651 DATADIRNAME
 652 CATALOGS
 653 POSUB
 654 GMSGFMT
 655 XGETTEXT
 656 INCINTL
 657 LIBINTL_DEP
 658 LIBINTL
 659 USE_NLS
 660 LARGEFILE_CPPFLAGS
 661 OTOOL64
 662 OTOOL
 663 LIPO
 664 NMEDIT
 665 DSYMUTIL
 666 RANLIB
 667 AR
 668 OBJDUMP
 669 LN_S
 670 NM
 671 ac_ct_DUMPBIN
 672 DUMPBIN
 673 LD
 674 FGREP
 675 SED
 676 LIBTOOL
 677 EGREP
 678 GREP
 679 CPP
 680 AM_BACKSLASH
 681 AM_DEFAULT_VERBOSITY
 682 AM_DEFAULT_V
 683 AM_V
 684 am__fastdepCC_FALSE
 685 am__fastdepCC_TRUE
 686 CCDEPMODE
 687 am__nodep
 688 AMDEPBACKSLASH
 689 AMDEP_FALSE
 690 AMDEP_TRUE
 691 am__quote
 692 am__include
 693 DEPDIR
 694 am__untar
 695 am__tar
 696 AMTAR
 697 am__leading_dot
 698 SET_MAKE
 699 AWK
 700 mkdir_p
 701 MKDIR_P
 702 INSTALL_STRIP_PROGRAM
 703 STRIP
 704 install_sh
 705 MAKEINFO
 706 AUTOHEADER
 707 AUTOMAKE
 708 AUTOCONF
 709 ACLOCAL
 710 VERSION
 711 PACKAGE
 712 CYGPATH_W
 713 am__isrc
 714 INSTALL_DATA
 715 INSTALL_SCRIPT
 716 INSTALL_PROGRAM
 717 OBJEXT
 718 EXEEXT
 719 ac_ct_CC
 720 CPPFLAGS
 721 LDFLAGS
 722 CFLAGS
 723 CC
 724 target_os
 725 target_vendor
 726 target_cpu
 727 target
 728 host_os
 729 host_vendor
 730 host_cpu
 731 host
 732 build_os
 733 build_vendor
 734 build_cpu
 735 build
 736 target_alias
 737 host_alias
 738 build_alias
 739 LIBS
 740 ECHO_T
 741 ECHO_N
 742 ECHO_C
 743 DEFS
 744 mandir
 745 localedir
 746 libdir
 747 psdir
 748 pdfdir
 749 dvidir
 750 htmldir
 751 infodir
 752 docdir
 753 oldincludedir
 754 includedir
 755 localstatedir
 756 sharedstatedir
 757 sysconfdir
 758 datadir
 759 datarootdir
 760 libexecdir
 761 sbindir
 762 bindir
 763 program_transform_name
 764 prefix
 765 exec_prefix
 766 PACKAGE_URL
 767 PACKAGE_BUGREPORT
 768 PACKAGE_STRING
 769 PACKAGE_VERSION
 770 PACKAGE_TARNAME
 771 PACKAGE_NAME
 772 PATH_SEPARATOR
 773 SHELL'
 774 ac_subst_files=''
 775 ac_user_opts='
 776 enable_option_checking
 777 enable_dependency_tracking
 778 enable_silent_rules
 779 enable_shared
 780 enable_static
 781 with_pic
 782 enable_fast_install
 783 with_gnu_ld
 784 enable_libtool_lock
 785 enable_plugins
 786 enable_largefile
 787 enable_nls
 788 enable_maintainer_mode
 789 enable_werror
 790 enable_build_warnings
 791 '
 792       ac_precious_vars='build_alias
 793 host_alias
 794 target_alias
 795 CC
 796 CFLAGS
 797 LDFLAGS
 798 LIBS
 799 CPPFLAGS
 800 CPP'
 801
 802
 803 # Initialize some variables set by options.
 804 ac_init_help=
 805 ac_init_version=false
 806 ac_unrecognized_opts=
 807 ac_unrecognized_sep=
 808 # The variables have the same names as the options, with
 809 # dashes changed to underlines.
 810 cache_file=/dev/null
 811 exec_prefix=NONE
 812 no_create=
 813 no_recursion=
 814 prefix=NONE
 815 program_prefix=NONE
 816 program_suffix=NONE
 817 program_transform_name=s,x,x,
 818 silent=
 819 site=
 820 srcdir=
 821 verbose=
 822 x_includes=NONE
 823 x_libraries=NONE
 824
 825 # Installation directory options.
 826 # These are left unexpanded so users can "make install exec_prefix=/foo"
 827 # and all the variables that are supposed to be based on exec_prefix
 828 # by default will actually change.
 829 # Use braces instead of parens because sh, perl, etc. also accept them.
 830 # (The list follows the same order as the GNU Coding Standards.)
 831 bindir='${exec_prefix}/bin'
 832 sbindir='${exec_prefix}/sbin'
 833 libexecdir='${exec_prefix}/libexec'
 834 datarootdir='${prefix}/share'
 835 datadir='${datarootdir}'
 836 sysconfdir='${prefix}/etc'
 837 sharedstatedir='${prefix}/com'
 838 localstatedir='${prefix}/var'
 839 includedir='${prefix}/include'
 840 oldincludedir='/usr/include'
 841 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 842 infodir='${datarootdir}/info'
 843 htmldir='${docdir}'
 844 dvidir='${docdir}'
 845 pdfdir='${docdir}'
 846 psdir='${docdir}'
 847 libdir='${exec_prefix}/lib'
 848 localedir='${datarootdir}/locale'
 849 mandir='${datarootdir}/man'
 850
 851 ac_prev=
 852 ac_dashdash=
 853 for ac_option
 854 do
 855   # If the previous option needs an argument, assign it.
 856   if test -n "$ac_prev"; then
 857     eval $ac_prev=\$ac_option
 858     ac_prev=
 859     continue
 860   fi
 861
 862   case $ac_option in
 863   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 864   *=)   ac_optarg= ;;
 865   *)    ac_optarg=yes ;;
 866   esac
 867
 868   # Accept the important Cygnus configure options, so we can diagnose typos.
 869
 870   case $ac_dashdash$ac_option in
 871   --)
 872     ac_dashdash=yes ;;
 873
 874   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 875     ac_prev=bindir ;;
 876   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 877     bindir=$ac_optarg ;;
 878
 879   -build | --build | --buil | --bui | --bu)
 880     ac_prev=build_alias ;;
 881   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 882     build_alias=$ac_optarg ;;
 883
 884   -cache-file | --cache-file | --cache-fil | --cache-fi \
 885   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 886     ac_prev=cache_file ;;
 887   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 888   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 889     cache_file=$ac_optarg ;;
 890
 891   --config-cache | -C)
 892     cache_file=config.cache ;;
 893
 894   -datadir | --datadir | --datadi | --datad)
 895     ac_prev=datadir ;;
 896   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 897     datadir=$ac_optarg ;;
 898
 899   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 900   | --dataroo | --dataro | --datar)
 901     ac_prev=datarootdir ;;
 902   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 903   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 904     datarootdir=$ac_optarg ;;
 905
 906   -disable-* | --disable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error $? "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=no ;;
 921
 922   -docdir | --docdir | --docdi | --doc | --do)
 923     ac_prev=docdir ;;
 924   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 925     docdir=$ac_optarg ;;
 926
 927   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 928     ac_prev=dvidir ;;
 929   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 930     dvidir=$ac_optarg ;;
 931
 932   -enable-* | --enable-*)
 933     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 934     # Reject names that are not valid shell variable names.
 935     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 936       as_fn_error $? "invalid feature name: $ac_useropt"
 937     ac_useropt_orig=$ac_useropt
 938     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 939     case $ac_user_opts in
 940       *"
 941 "enable_$ac_useropt"
 942 "*) ;;
 943       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 944          ac_unrecognized_sep=', ';;
 945     esac
 946     eval enable_$ac_useropt=\$ac_optarg ;;
 947
 948   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 949   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 950   | --exec | --exe | --ex)
 951     ac_prev=exec_prefix ;;
 952   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 953   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 954   | --exec=* | --exe=* | --ex=*)
 955     exec_prefix=$ac_optarg ;;
 956
 957   -gas | --gas | --ga | --g)
 958     # Obsolete; use --with-gas.
 959     with_gas=yes ;;
 960
 961   -help | --help | --hel | --he | -h)
 962     ac_init_help=long ;;
 963   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 964     ac_init_help=recursive ;;
 965   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 966     ac_init_help=short ;;
 967
 968   -host | --host | --hos | --ho)
 969     ac_prev=host_alias ;;
 970   -host=* | --host=* | --hos=* | --ho=*)
 971     host_alias=$ac_optarg ;;
 972
 973   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 974     ac_prev=htmldir ;;
 975   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 976   | --ht=*)
 977     htmldir=$ac_optarg ;;
 978
 979   -includedir | --includedir | --includedi | --included | --include \
 980   | --includ | --inclu | --incl | --inc)
 981     ac_prev=includedir ;;
 982   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 983   | --includ=* | --inclu=* | --incl=* | --inc=*)
 984     includedir=$ac_optarg ;;
 985
 986   -infodir | --infodir | --infodi | --infod | --info | --inf)
 987     ac_prev=infodir ;;
 988   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 989     infodir=$ac_optarg ;;
 990
 991   -libdir | --libdir | --libdi | --libd)
 992     ac_prev=libdir ;;
 993   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 994     libdir=$ac_optarg ;;
 995
 996   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 997   | --libexe | --libex | --libe)
 998     ac_prev=libexecdir ;;
 999   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000   | --libexe=* | --libex=* | --libe=*)
1001     libexecdir=$ac_optarg ;;
1002
1003   -localedir | --localedir | --localedi | --localed | --locale)
1004     ac_prev=localedir ;;
1005   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006     localedir=$ac_optarg ;;
1007
1008   -localstatedir | --localstatedir | --localstatedi | --localstated \
1009   | --localstate | --localstat | --localsta | --localst | --locals)
1010     ac_prev=localstatedir ;;
1011   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013     localstatedir=$ac_optarg ;;
1014
1015   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016     ac_prev=mandir ;;
1017   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018     mandir=$ac_optarg ;;
1019
1020   -nfp | --nfp | --nf)
1021     # Obsolete; use --without-fp.
1022     with_fp=no ;;
1023
1024   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025   | --no-cr | --no-c | -n)
1026     no_create=yes ;;
1027
1028   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030     no_recursion=yes ;;
1031
1032   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034   | --oldin | --oldi | --old | --ol | --o)
1035     ac_prev=oldincludedir ;;
1036   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039     oldincludedir=$ac_optarg ;;
1040
1041   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042     ac_prev=prefix ;;
1043   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044     prefix=$ac_optarg ;;
1045
1046   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047   | --program-pre | --program-pr | --program-p)
1048     ac_prev=program_prefix ;;
1049   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051     program_prefix=$ac_optarg ;;
1052
1053   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054   | --program-suf | --program-su | --program-s)
1055     ac_prev=program_suffix ;;
1056   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058     program_suffix=$ac_optarg ;;
1059
1060   -program-transform-name | --program-transform-name \
1061   | --program-transform-nam | --program-transform-na \
1062   | --program-transform-n | --program-transform- \
1063   | --program-transform | --program-transfor \
1064   | --program-transfo | --program-transf \
1065   | --program-trans | --program-tran \
1066   | --progr-tra | --program-tr | --program-t)
1067     ac_prev=program_transform_name ;;
1068   -program-transform-name=* | --program-transform-name=* \
1069   | --program-transform-nam=* | --program-transform-na=* \
1070   | --program-transform-n=* | --program-transform-=* \
1071   | --program-transform=* | --program-transfor=* \
1072   | --program-transfo=* | --program-transf=* \
1073   | --program-trans=* | --program-tran=* \
1074   | --progr-tra=* | --program-tr=* | --program-t=*)
1075     program_transform_name=$ac_optarg ;;
1076
1077   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078     ac_prev=pdfdir ;;
1079   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080     pdfdir=$ac_optarg ;;
1081
1082   -psdir | --psdir | --psdi | --psd | --ps)
1083     ac_prev=psdir ;;
1084   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085     psdir=$ac_optarg ;;
1086
1087   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088   | -silent | --silent | --silen | --sile | --sil)
1089     silent=yes ;;
1090
1091   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092     ac_prev=sbindir ;;
1093   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094   | --sbi=* | --sb=*)
1095     sbindir=$ac_optarg ;;
1096
1097   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099   | --sharedst | --shareds | --shared | --share | --shar \
1100   | --sha | --sh)
1101     ac_prev=sharedstatedir ;;
1102   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105   | --sha=* | --sh=*)
1106     sharedstatedir=$ac_optarg ;;
1107
1108   -site | --site | --sit)
1109     ac_prev=site ;;
1110   -site=* | --site=* | --sit=*)
1111     site=$ac_optarg ;;
1112
1113   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114     ac_prev=srcdir ;;
1115   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116     srcdir=$ac_optarg ;;
1117
1118   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119   | --syscon | --sysco | --sysc | --sys | --sy)
1120     ac_prev=sysconfdir ;;
1121   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123     sysconfdir=$ac_optarg ;;
1124
1125   -target | --target | --targe | --targ | --tar | --ta | --t)
1126     ac_prev=target_alias ;;
1127   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128     target_alias=$ac_optarg ;;
1129
1130   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131     verbose=yes ;;
1132
1133   -version | --version | --versio | --versi | --vers | -V)
1134     ac_init_version=: ;;
1135
1136   -with-* | --with-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=\$ac_optarg ;;
1151
1152   -without-* | --without-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error $? "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=no ;;
1167
1168   --x)
1169     # Obsolete; use --with-x.
1170     with_x=yes ;;
1171
1172   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173   | --x-incl | --x-inc | --x-in | --x-i)
1174     ac_prev=x_includes ;;
1175   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177     x_includes=$ac_optarg ;;
1178
1179   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181     ac_prev=x_libraries ;;
1182   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184     x_libraries=$ac_optarg ;;
1185
1186   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188     ;;
1189
1190   *=*)
1191     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192     # Reject names that are not valid shell variable names.
1193     case $ac_envvar in #(
1194       '' | [0-9]* | *[!_$as_cr_alnum]* )
1195       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196     esac
1197     eval $ac_envvar=\$ac_optarg
1198     export $ac_envvar ;;
1199
1200   *)
1201     # FIXME: should be removed in autoconf 3.0.
1202     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206     ;;
1207
1208   esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213   as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217   case $enable_option_checking in
1218     no) ;;
1219     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221   esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226                 datadir sysconfdir sharedstatedir localstatedir includedir \
1227                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228                 libdir localedir mandir
1229 do
1230   eval ac_val=\$$ac_var
1231   # Remove trailing slashes.
1232   case $ac_val in
1233     */ )
1234       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235       eval $ac_var=\$ac_val;;
1236   esac
1237   # Be sure to have absolute directory names.
1238   case $ac_val in
1239     [\\/$]* | ?:[\\/]* )  continue;;
1240     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241   esac
1242   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254   if test "x$build_alias" = x; then
1255     cross_compiling=maybe
1256   elif test "x$build_alias" != "x$host_alias"; then
1257     cross_compiling=yes
1258   fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270   as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277   ac_srcdir_defaulted=yes
1278   # Try the directory containing this script, then the parent directory.
1279   ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281          X"$as_myself" : 'X\(//\)[^/]' \| \
1282          X"$as_myself" : 'X\(//\)$' \| \
1283          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)[^/].*/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\).*/{
1298             s//\1/
1299             q
1300           }
1301           s/.*/./; q'`
1302   srcdir=$ac_confdir
1303   if test ! -r "$srcdir/$ac_unique_file"; then
1304     srcdir=..
1305   fi
1306 else
1307   ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316         pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319   srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_env_${ac_var}_value=\$${ac_var}
1330   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338   # Omit some internal or obsolete options to make the list less imposing.
1339   # This message is too long to be a string in the A/UX 3.1 sh.
1340   cat <<_ACEOF
1341 \`configure' configures gprof 2.36.50 to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE.  See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351   -h, --help              display this help and exit
1352       --help=short        display options specific to this package
1353       --help=recursive    display the short help of all the included packages
1354   -V, --version           display version information and exit
1355   -q, --quiet, --silent   do not print \`checking ...' messages
1356       --cache-file=FILE   cache test results in FILE [disabled]
1357   -C, --config-cache      alias for \`--cache-file=config.cache'
1358   -n, --no-create         do not create output files
1359       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362   --prefix=PREFIX         install architecture-independent files in PREFIX
1363                           [$ac_default_prefix]
1364   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1365                           [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375   --bindir=DIR            user executables [EPREFIX/bin]
1376   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1377   --libexecdir=DIR        program executables [EPREFIX/libexec]
1378   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1379   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1380   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1381   --libdir=DIR            object code libraries [EPREFIX/lib]
1382   --includedir=DIR        C header files [PREFIX/include]
1383   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1384   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1385   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1386   --infodir=DIR           info documentation [DATAROOTDIR/info]
1387   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1388   --mandir=DIR            man documentation [DATAROOTDIR/man]
1389   --docdir=DIR            documentation root [DATAROOTDIR/doc/gprof]
1390   --htmldir=DIR           html documentation [DOCDIR]
1391   --dvidir=DIR            dvi documentation [DOCDIR]
1392   --pdfdir=DIR            pdf documentation [DOCDIR]
1393   --psdir=DIR             ps documentation [DOCDIR]
1394 _ACEOF
1395
1396   cat <<\_ACEOF
1397
1398 Program names:
1399   --program-prefix=PREFIX            prepend PREFIX to installed program names
1400   --program-suffix=SUFFIX            append SUFFIX to installed program names
1401   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411   case $ac_init_help in
1412      short | recursive ) echo "Configuration of gprof 2.36.50:";;
1413    esac
1414   cat <<\_ACEOF
1415
1416 Optional Features:
1417   --disable-option-checking  ignore unrecognized --enable/--with options
1418   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1419   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1420   --enable-dependency-tracking
1421                           do not reject slow dependency extractors
1422   --disable-dependency-tracking
1423                           speeds up one-time build
1424   --enable-silent-rules   less verbose build output (undo: "make V=1")
1425   --disable-silent-rules  verbose build output (undo: "make V=0")
1426   --enable-shared[=PKGS]  build shared libraries [default=yes]
1427   --enable-static[=PKGS]  build static libraries [default=yes]
1428   --enable-fast-install[=PKGS]
1429                           optimize for fast installation [default=yes]
1430   --disable-libtool-lock  avoid locking (might break parallel builds)
1431   --enable-plugins        Enable support for plugins
1432   --disable-largefile     omit support for large files
1433   --disable-nls           do not use Native Language Support
1434   --enable-maintainer-mode
1435                           enable make rules and dependencies not useful (and
1436                           sometimes confusing) to the casual installer
1437   --enable-werror         treat compile warnings as errors
1438   --enable-build-warnings enable build-time compiler warnings
1439
1440 Optional Packages:
1441   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1442   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1443   --with-pic              try to use only PIC/non-PIC objects [default=use
1444                           both]
1445   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1446
1447 Some influential environment variables:
1448   CC          C compiler command
1449   CFLAGS      C compiler flags
1450   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1451               nonstandard directory <lib dir>
1452   LIBS        libraries to pass to the linker, e.g. -l<library>
1453   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1454               you have headers in a nonstandard directory <include dir>
1455   CPP         C preprocessor
1456
1457 Use these variables to override the choices made by `configure' or to help
1458 it to find libraries and programs with nonstandard names/locations.
1459
1460 Report bugs to the package provider.
1461 _ACEOF
1462 ac_status=$?
1463 fi
1464
1465 if test "$ac_init_help" = "recursive"; then
1466   # If there are subdirs, report their specific --help.
1467   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1468     test -d "$ac_dir" ||
1469       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1470       continue
1471     ac_builddir=.
1472
1473 case "$ac_dir" in
1474 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475 *)
1476   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1477   # A ".." for each directory in $ac_dir_suffix.
1478   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1479   case $ac_top_builddir_sub in
1480   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1482   esac ;;
1483 esac
1484 ac_abs_top_builddir=$ac_pwd
1485 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1486 # for backward compatibility:
1487 ac_top_builddir=$ac_top_build_prefix
1488
1489 case $srcdir in
1490   .)  # We are building in place.
1491     ac_srcdir=.
1492     ac_top_srcdir=$ac_top_builddir_sub
1493     ac_abs_top_srcdir=$ac_pwd ;;
1494   [\\/]* | ?:[\\/]* )  # Absolute name.
1495     ac_srcdir=$srcdir$ac_dir_suffix;
1496     ac_top_srcdir=$srcdir
1497     ac_abs_top_srcdir=$srcdir ;;
1498   *) # Relative name.
1499     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1500     ac_top_srcdir=$ac_top_build_prefix$srcdir
1501     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1502 esac
1503 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1504
1505     cd "$ac_dir" || { ac_status=$?; continue; }
1506     # Check for guested configure.
1507     if test -f "$ac_srcdir/configure.gnu"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1510     elif test -f "$ac_srcdir/configure"; then
1511       echo &&
1512       $SHELL "$ac_srcdir/configure" --help=recursive
1513     else
1514       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1515     fi || ac_status=$?
1516     cd "$ac_pwd" || { ac_status=$?; break; }
1517   done
1518 fi
1519
1520 test -n "$ac_init_help" && exit $ac_status
1521 if $ac_init_version; then
1522   cat <<\_ACEOF
1523 gprof configure 2.36.50
1524 generated by GNU Autoconf 2.69
1525
1526 Copyright (C) 2012 Free Software Foundation, Inc.
1527 This configure script is free software; the Free Software Foundation
1528 gives unlimited permission to copy, distribute and modify it.
1529 _ACEOF
1530   exit
1531 fi
1532
1533 ## ------------------------ ##
1534 ## Autoconf initialization. ##
1535 ## ------------------------ ##
1536
1537 # ac_fn_c_try_compile LINENO
1538 # --------------------------
1539 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1540 ac_fn_c_try_compile ()
1541 {
1542   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543   rm -f conftest.$ac_objext
1544   if { { ac_try="$ac_compile"
1545 case "(($ac_try" in
1546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547   *) ac_try_echo=$ac_try;;
1548 esac
1549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550 $as_echo "$ac_try_echo"; } >&5
1551   (eval "$ac_compile") 2>conftest.err
1552   ac_status=$?
1553   if test -s conftest.err; then
1554     grep -v '^ *+' conftest.err >conftest.er1
1555     cat conftest.er1 >&5
1556     mv -f conftest.er1 conftest.err
1557   fi
1558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1559   test $ac_status = 0; } && {
1560          test -z "$ac_c_werror_flag" ||
1561          test ! -s conftest.err
1562        } && test -s conftest.$ac_objext; then :
1563   ac_retval=0
1564 else
1565   $as_echo "$as_me: failed program was:" >&5
1566 sed 's/^/| /' conftest.$ac_ext >&5
1567
1568         ac_retval=1
1569 fi
1570   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1571   as_fn_set_status $ac_retval
1572
1573 } # ac_fn_c_try_compile
1574
1575 # ac_fn_c_try_link LINENO
1576 # -----------------------
1577 # Try to link conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_link ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   rm -f conftest.$ac_objext conftest$ac_exeext
1582   if { { ac_try="$ac_link"
1583 case "(($ac_try" in
1584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1585   *) ac_try_echo=$ac_try;;
1586 esac
1587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1588 $as_echo "$ac_try_echo"; } >&5
1589   (eval "$ac_link") 2>conftest.err
1590   ac_status=$?
1591   if test -s conftest.err; then
1592     grep -v '^ *+' conftest.err >conftest.er1
1593     cat conftest.er1 >&5
1594     mv -f conftest.er1 conftest.err
1595   fi
1596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1597   test $ac_status = 0; } && {
1598          test -z "$ac_c_werror_flag" ||
1599          test ! -s conftest.err
1600        } && test -s conftest$ac_exeext && {
1601          test "$cross_compiling" = yes ||
1602          test -x conftest$ac_exeext
1603        }; then :
1604   ac_retval=0
1605 else
1606   $as_echo "$as_me: failed program was:" >&5
1607 sed 's/^/| /' conftest.$ac_ext >&5
1608
1609         ac_retval=1
1610 fi
1611   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1612   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1613   # interfere with the next link command; also delete a directory that is
1614   # left behind by Apple's compiler.  We do this before executing the actions.
1615   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1616   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1617   as_fn_set_status $ac_retval
1618
1619 } # ac_fn_c_try_link
1620
1621 # ac_fn_c_try_cpp LINENO
1622 # ----------------------
1623 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1624 ac_fn_c_try_cpp ()
1625 {
1626   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1627   if { { ac_try="$ac_cpp conftest.$ac_ext"
1628 case "(($ac_try" in
1629   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1630   *) ac_try_echo=$ac_try;;
1631 esac
1632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1633 $as_echo "$ac_try_echo"; } >&5
1634   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1635   ac_status=$?
1636   if test -s conftest.err; then
1637     grep -v '^ *+' conftest.err >conftest.er1
1638     cat conftest.er1 >&5
1639     mv -f conftest.er1 conftest.err
1640   fi
1641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1642   test $ac_status = 0; } > conftest.i && {
1643          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1644          test ! -s conftest.err
1645        }; then :
1646   ac_retval=0
1647 else
1648   $as_echo "$as_me: failed program was:" >&5
1649 sed 's/^/| /' conftest.$ac_ext >&5
1650
1651     ac_retval=1
1652 fi
1653   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1654   as_fn_set_status $ac_retval
1655
1656 } # ac_fn_c_try_cpp
1657
1658 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1659 # -------------------------------------------------------
1660 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1661 # the include files in INCLUDES and setting the cache variable VAR
1662 # accordingly.
1663 ac_fn_c_check_header_mongrel ()
1664 {
1665   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1666   if eval \${$3+:} false; then :
1667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1668 $as_echo_n "checking for $2... " >&6; }
1669 if eval \${$3+:} false; then :
1670   $as_echo_n "(cached) " >&6
1671 fi
1672 eval ac_res=\$$3
1673                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1674 $as_echo "$ac_res" >&6; }
1675 else
1676   # Is the header compilable?
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1678 $as_echo_n "checking $2 usability... " >&6; }
1679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680 /* end confdefs.h.  */
1681 $4
1682 #include <$2>
1683 _ACEOF
1684 if ac_fn_c_try_compile "$LINENO"; then :
1685   ac_header_compiler=yes
1686 else
1687   ac_header_compiler=no
1688 fi
1689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1691 $as_echo "$ac_header_compiler" >&6; }
1692
1693 # Is the header present?
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1695 $as_echo_n "checking $2 presence... " >&6; }
1696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1697 /* end confdefs.h.  */
1698 #include <$2>
1699 _ACEOF
1700 if ac_fn_c_try_cpp "$LINENO"; then :
1701   ac_header_preproc=yes
1702 else
1703   ac_header_preproc=no
1704 fi
1705 rm -f conftest.err conftest.i conftest.$ac_ext
1706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1707 $as_echo "$ac_header_preproc" >&6; }
1708
1709 # So?  What about this header?
1710 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1711   yes:no: )
1712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1713 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1714     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1715 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1716     ;;
1717   no:yes:* )
1718     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1719 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1720     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1721 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1722     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1723 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1724     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1725 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1726     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1727 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1728     ;;
1729 esac
1730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731 $as_echo_n "checking for $2... " >&6; }
1732 if eval \${$3+:} false; then :
1733   $as_echo_n "(cached) " >&6
1734 else
1735   eval "$3=\$ac_header_compiler"
1736 fi
1737 eval ac_res=\$$3
1738                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1739 $as_echo "$ac_res" >&6; }
1740 fi
1741   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1742
1743 } # ac_fn_c_check_header_mongrel
1744
1745 # ac_fn_c_try_run LINENO
1746 # ----------------------
1747 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1748 # that executables *can* be run.
1749 ac_fn_c_try_run ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   if { { ac_try="$ac_link"
1753 case "(($ac_try" in
1754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1755   *) ac_try_echo=$ac_try;;
1756 esac
1757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1758 $as_echo "$ac_try_echo"; } >&5
1759   (eval "$ac_link") 2>&5
1760   ac_status=$?
1761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1762   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1763   { { case "(($ac_try" in
1764   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1765   *) ac_try_echo=$ac_try;;
1766 esac
1767 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1768 $as_echo "$ac_try_echo"; } >&5
1769   (eval "$ac_try") 2>&5
1770   ac_status=$?
1771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1772   test $ac_status = 0; }; }; then :
1773   ac_retval=0
1774 else
1775   $as_echo "$as_me: program exited with status $ac_status" >&5
1776        $as_echo "$as_me: failed program was:" >&5
1777 sed 's/^/| /' conftest.$ac_ext >&5
1778
1779        ac_retval=$ac_status
1780 fi
1781   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1782   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1783   as_fn_set_status $ac_retval
1784
1785 } # ac_fn_c_try_run
1786
1787 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1788 # -------------------------------------------------------
1789 # Tests whether HEADER exists and can be compiled using the include files in
1790 # INCLUDES, setting the cache variable VAR accordingly.
1791 ac_fn_c_check_header_compile ()
1792 {
1793   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1795 $as_echo_n "checking for $2... " >&6; }
1796 if eval \${$3+:} false; then :
1797   $as_echo_n "(cached) " >&6
1798 else
1799   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1800 /* end confdefs.h.  */
1801 $4
1802 #include <$2>
1803 _ACEOF
1804 if ac_fn_c_try_compile "$LINENO"; then :
1805   eval "$3=yes"
1806 else
1807   eval "$3=no"
1808 fi
1809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1810 fi
1811 eval ac_res=\$$3
1812                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1813 $as_echo "$ac_res" >&6; }
1814   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1815
1816 } # ac_fn_c_check_header_compile
1817
1818 # ac_fn_c_check_func LINENO FUNC VAR
1819 # ----------------------------------
1820 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1821 ac_fn_c_check_func ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1825 $as_echo_n "checking for $2... " >&6; }
1826 if eval \${$3+:} false; then :
1827   $as_echo_n "(cached) " >&6
1828 else
1829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1830 /* end confdefs.h.  */
1831 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1832    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1833 #define $2 innocuous_$2
1834
1835 /* System header to define __stub macros and hopefully few prototypes,
1836     which can conflict with char $2 (); below.
1837     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1838     <limits.h> exists even on freestanding compilers.  */
1839
1840 #ifdef __STDC__
1841 # include <limits.h>
1842 #else
1843 # include <assert.h>
1844 #endif
1845
1846 #undef $2
1847
1848 /* Override any GCC internal prototype to avoid an error.
1849    Use char because int might match the return type of a GCC
1850    builtin and then its argument prototype would still apply.  */
1851 #ifdef __cplusplus
1852 extern "C"
1853 #endif
1854 char $2 ();
1855 /* The GNU C library defines this for functions which it implements
1856     to always fail with ENOSYS.  Some functions are actually named
1857     something starting with __ and the normal name is an alias.  */
1858 #if defined __stub_$2 || defined __stub___$2
1859 choke me
1860 #endif
1861
1862 int
1863 main ()
1864 {
1865 return $2 ();
1866   ;
1867   return 0;
1868 }
1869 _ACEOF
1870 if ac_fn_c_try_link "$LINENO"; then :
1871   eval "$3=yes"
1872 else
1873   eval "$3=no"
1874 fi
1875 rm -f core conftest.err conftest.$ac_objext \
1876     conftest$ac_exeext conftest.$ac_ext
1877 fi
1878 eval ac_res=\$$3
1879                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1880 $as_echo "$ac_res" >&6; }
1881   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1882
1883 } # ac_fn_c_check_func
1884 cat >config.log <<_ACEOF
1885 This file contains any messages produced by compilers while
1886 running configure, to aid debugging if configure makes a mistake.
1887
1888 It was created by gprof $as_me 2.36.50, which was
1889 generated by GNU Autoconf 2.69.  Invocation command line was
1890
1891   $ $0 $@
1892
1893 _ACEOF
1894 exec 5>>config.log
1895 {
1896 cat <<_ASUNAME
1897 ## --------- ##
1898 ## Platform. ##
1899 ## --------- ##
1900
1901 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1902 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1903 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1904 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1905 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1906
1907 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1908 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1909
1910 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1911 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1912 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1913 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1914 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1915 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1916 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1917
1918 _ASUNAME
1919
1920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1921 for as_dir in $PATH
1922 do
1923   IFS=$as_save_IFS
1924   test -z "$as_dir" && as_dir=.
1925     $as_echo "PATH: $as_dir"
1926   done
1927 IFS=$as_save_IFS
1928
1929 } >&5
1930
1931 cat >&5 <<_ACEOF
1932
1933
1934 ## ----------- ##
1935 ## Core tests. ##
1936 ## ----------- ##
1937
1938 _ACEOF
1939
1940
1941 # Keep a trace of the command line.
1942 # Strip out --no-create and --no-recursion so they do not pile up.
1943 # Strip out --silent because we don't want to record it for future runs.
1944 # Also quote any args containing shell meta-characters.
1945 # Make two passes to allow for proper duplicate-argument suppression.
1946 ac_configure_args=
1947 ac_configure_args0=
1948 ac_configure_args1=
1949 ac_must_keep_next=false
1950 for ac_pass in 1 2
1951 do
1952   for ac_arg
1953   do
1954     case $ac_arg in
1955     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1956     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1957     | -silent | --silent | --silen | --sile | --sil)
1958       continue ;;
1959     *\'*)
1960       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1961     esac
1962     case $ac_pass in
1963     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1964     2)
1965       as_fn_append ac_configure_args1 " '$ac_arg'"
1966       if test $ac_must_keep_next = true; then
1967         ac_must_keep_next=false # Got value, back to normal.
1968       else
1969         case $ac_arg in
1970           *=* | --config-cache | -C | -disable-* | --disable-* \
1971           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1972           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1973           | -with-* | --with-* | -without-* | --without-* | --x)
1974             case "$ac_configure_args0 " in
1975               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1976             esac
1977             ;;
1978           -* ) ac_must_keep_next=true ;;
1979         esac
1980       fi
1981       as_fn_append ac_configure_args " '$ac_arg'"
1982       ;;
1983     esac
1984   done
1985 done
1986 { ac_configure_args0=; unset ac_configure_args0;}
1987 { ac_configure_args1=; unset ac_configure_args1;}
1988
1989 # When interrupted or exit'd, cleanup temporary files, and complete
1990 # config.log.  We remove comments because anyway the quotes in there
1991 # would cause problems or look ugly.
1992 # WARNING: Use '\'' to represent an apostrophe within the trap.
1993 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1994 trap 'exit_status=$?
1995   # Save into config.log some information that might help in debugging.
1996   {
1997     echo
1998
1999     $as_echo "## ---------------- ##
2000 ## Cache variables. ##
2001 ## ---------------- ##"
2002     echo
2003     # The following way of writing the cache mishandles newlines in values,
2004 (
2005   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2006     eval ac_val=\$$ac_var
2007     case $ac_val in #(
2008     *${as_nl}*)
2009       case $ac_var in #(
2010       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2011 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2012       esac
2013       case $ac_var in #(
2014       _ | IFS | as_nl) ;; #(
2015       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2016       *) { eval $ac_var=; unset $ac_var;} ;;
2017       esac ;;
2018     esac
2019   done
2020   (set) 2>&1 |
2021     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2022     *${as_nl}ac_space=\ *)
2023       sed -n \
2024         "s/'\''/'\''\\\\'\'''\''/g;
2025           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2026       ;; #(
2027     *)
2028       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2029       ;;
2030     esac |
2031     sort
2032 )
2033     echo
2034
2035     $as_echo "## ----------------- ##
2036 ## Output variables. ##
2037 ## ----------------- ##"
2038     echo
2039     for ac_var in $ac_subst_vars
2040     do
2041       eval ac_val=\$$ac_var
2042       case $ac_val in
2043       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2044       esac
2045       $as_echo "$ac_var='\''$ac_val'\''"
2046     done | sort
2047     echo
2048
2049     if test -n "$ac_subst_files"; then
2050       $as_echo "## ------------------- ##
2051 ## File substitutions. ##
2052 ## ------------------- ##"
2053       echo
2054       for ac_var in $ac_subst_files
2055       do
2056         eval ac_val=\$$ac_var
2057         case $ac_val in
2058         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059         esac
2060         $as_echo "$ac_var='\''$ac_val'\''"
2061       done | sort
2062       echo
2063     fi
2064
2065     if test -s confdefs.h; then
2066       $as_echo "## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##"
2069       echo
2070       cat confdefs.h
2071       echo
2072     fi
2073     test "$ac_signal" != 0 &&
2074       $as_echo "$as_me: caught signal $ac_signal"
2075     $as_echo "$as_me: exit $exit_status"
2076   } >&5
2077   rm -f core *.core core.conftest.* &&
2078     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2079     exit $exit_status
2080 ' 0
2081 for ac_signal in 1 2 13 15; do
2082   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2083 done
2084 ac_signal=0
2085
2086 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2087 rm -f -r conftest* confdefs.h
2088
2089 $as_echo "/* confdefs.h */" > confdefs.h
2090
2091 # Predefined preprocessor variables.
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_NAME "$PACKAGE_NAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_STRING "$PACKAGE_STRING"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_URL "$PACKAGE_URL"
2115 _ACEOF
2116
2117
2118 # Let the site file select an alternate cache file if it wants to.
2119 # Prefer an explicitly selected file to automatically selected ones.
2120 ac_site_file1=NONE
2121 ac_site_file2=NONE
2122 if test -n "$CONFIG_SITE"; then
2123   # We do not want a PATH search for config.site.
2124   case $CONFIG_SITE in #((
2125     -*)  ac_site_file1=./$CONFIG_SITE;;
2126     */*) ac_site_file1=$CONFIG_SITE;;
2127     *)   ac_site_file1=./$CONFIG_SITE;;
2128   esac
2129 elif test "x$prefix" != xNONE; then
2130   ac_site_file1=$prefix/share/config.site
2131   ac_site_file2=$prefix/etc/config.site
2132 else
2133   ac_site_file1=$ac_default_prefix/share/config.site
2134   ac_site_file2=$ac_default_prefix/etc/config.site
2135 fi
2136 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2137 do
2138   test "x$ac_site_file" = xNONE && continue
2139   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2141 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2142     sed 's/^/| /' "$ac_site_file" >&5
2143     . "$ac_site_file" \
2144       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2145 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2146 as_fn_error $? "failed to load site script $ac_site_file
2147 See \`config.log' for more details" "$LINENO" 5; }
2148   fi
2149 done
2150
2151 if test -r "$cache_file"; then
2152   # Some versions of bash will fail to source /dev/null (special files
2153   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2154   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2155     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2156 $as_echo "$as_me: loading cache $cache_file" >&6;}
2157     case $cache_file in
2158       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2159       *)                      . "./$cache_file";;
2160     esac
2161   fi
2162 else
2163   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2164 $as_echo "$as_me: creating cache $cache_file" >&6;}
2165   >$cache_file
2166 fi
2167
2168 # Check that the precious variables saved in the cache have kept the same
2169 # value.
2170 ac_cache_corrupted=false
2171 for ac_var in $ac_precious_vars; do
2172   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2173   eval ac_new_set=\$ac_env_${ac_var}_set
2174   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2175   eval ac_new_val=\$ac_env_${ac_var}_value
2176   case $ac_old_set,$ac_new_set in
2177     set,)
2178       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2179 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2180       ac_cache_corrupted=: ;;
2181     ,set)
2182       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2183 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2184       ac_cache_corrupted=: ;;
2185     ,);;
2186     *)
2187       if test "x$ac_old_val" != "x$ac_new_val"; then
2188         # differences in whitespace do not lead to failure.
2189         ac_old_val_w=`echo x $ac_old_val`
2190         ac_new_val_w=`echo x $ac_new_val`
2191         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2192           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2193 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2194           ac_cache_corrupted=:
2195         else
2196           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2197 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2198           eval $ac_var=\$ac_old_val
2199         fi
2200         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2201 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2202         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2203 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2204       fi;;
2205   esac
2206   # Pass precious variables to config.status.
2207   if test "$ac_new_set" = set; then
2208     case $ac_new_val in
2209     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2210     *) ac_arg=$ac_var=$ac_new_val ;;
2211     esac
2212     case " $ac_configure_args " in
2213       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2214       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2215     esac
2216   fi
2217 done
2218 if $ac_cache_corrupted; then
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2220 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2221   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2222 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2223   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2224 fi
2225 ## -------------------- ##
2226 ## Main body of script. ##
2227 ## -------------------- ##
2228
2229 ac_ext=c
2230 ac_cpp='$CPP $CPPFLAGS'
2231 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2232 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2233 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2234
2235
2236
2237
2238
2239
2240
2241 ac_aux_dir=
2242 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2243   if test -f "$ac_dir/install-sh"; then
2244     ac_aux_dir=$ac_dir
2245     ac_install_sh="$ac_aux_dir/install-sh -c"
2246     break
2247   elif test -f "$ac_dir/install.sh"; then
2248     ac_aux_dir=$ac_dir
2249     ac_install_sh="$ac_aux_dir/install.sh -c"
2250     break
2251   elif test -f "$ac_dir/shtool"; then
2252     ac_aux_dir=$ac_dir
2253     ac_install_sh="$ac_aux_dir/shtool install -c"
2254     break
2255   fi
2256 done
2257 if test -z "$ac_aux_dir"; then
2258   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2259 fi
2260
2261 # These three variables are undocumented and unsupported,
2262 # and are intended to be withdrawn in a future Autoconf release.
2263 # They can cause serious problems if a builder's source tree is in a directory
2264 # whose full name contains unusual characters.
2265 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2266 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2267 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2268
2269
2270 # Make sure we can run config.sub.
2271 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2272   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2273
2274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2275 $as_echo_n "checking build system type... " >&6; }
2276 if ${ac_cv_build+:} false; then :
2277   $as_echo_n "(cached) " >&6
2278 else
2279   ac_build_alias=$build_alias
2280 test "x$ac_build_alias" = x &&
2281   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2282 test "x$ac_build_alias" = x &&
2283   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2284 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2285   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2286
2287 fi
2288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2289 $as_echo "$ac_cv_build" >&6; }
2290 case $ac_cv_build in
2291 *-*-*) ;;
2292 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2293 esac
2294 build=$ac_cv_build
2295 ac_save_IFS=$IFS; IFS='-'
2296 set x $ac_cv_build
2297 shift
2298 build_cpu=$1
2299 build_vendor=$2
2300 shift; shift
2301 # Remember, the first character of IFS is used to create $*,
2302 # except with old shells:
2303 build_os=$*
2304 IFS=$ac_save_IFS
2305 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2306
2307
2308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2309 $as_echo_n "checking host system type... " >&6; }
2310 if ${ac_cv_host+:} false; then :
2311   $as_echo_n "(cached) " >&6
2312 else
2313   if test "x$host_alias" = x; then
2314   ac_cv_host=$ac_cv_build
2315 else
2316   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2317     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2318 fi
2319
2320 fi
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2322 $as_echo "$ac_cv_host" >&6; }
2323 case $ac_cv_host in
2324 *-*-*) ;;
2325 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2326 esac
2327 host=$ac_cv_host
2328 ac_save_IFS=$IFS; IFS='-'
2329 set x $ac_cv_host
2330 shift
2331 host_cpu=$1
2332 host_vendor=$2
2333 shift; shift
2334 # Remember, the first character of IFS is used to create $*,
2335 # except with old shells:
2336 host_os=$*
2337 IFS=$ac_save_IFS
2338 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2339
2340
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2342 $as_echo_n "checking target system type... " >&6; }
2343 if ${ac_cv_target+:} false; then :
2344   $as_echo_n "(cached) " >&6
2345 else
2346   if test "x$target_alias" = x; then
2347   ac_cv_target=$ac_cv_host
2348 else
2349   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2350     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2351 fi
2352
2353 fi
2354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2355 $as_echo "$ac_cv_target" >&6; }
2356 case $ac_cv_target in
2357 *-*-*) ;;
2358 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2359 esac
2360 target=$ac_cv_target
2361 ac_save_IFS=$IFS; IFS='-'
2362 set x $ac_cv_target
2363 shift
2364 target_cpu=$1
2365 target_vendor=$2
2366 shift; shift
2367 # Remember, the first character of IFS is used to create $*,
2368 # except with old shells:
2369 target_os=$*
2370 IFS=$ac_save_IFS
2371 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2372
2373
2374 # The aliases save the names the user supplied, while $host etc.
2375 # will get canonicalized.
2376 test -n "$target_alias" &&
2377   test "$program_prefix$program_suffix$program_transform_name" = \
2378     NONENONEs,x,x, &&
2379   program_prefix=${target_alias}-
2380 # Expand $ac_aux_dir to an absolute path.
2381 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2382
2383 ac_ext=c
2384 ac_cpp='$CPP $CPPFLAGS'
2385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2388 if test -n "$ac_tool_prefix"; then
2389   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2390 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2392 $as_echo_n "checking for $ac_word... " >&6; }
2393 if ${ac_cv_prog_CC+:} false; then :
2394   $as_echo_n "(cached) " >&6
2395 else
2396   if test -n "$CC"; then
2397   ac_cv_prog_CC="$CC" # Let the user override the test.
2398 else
2399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2400 for as_dir in $PATH
2401 do
2402   IFS=$as_save_IFS
2403   test -z "$as_dir" && as_dir=.
2404     for ac_exec_ext in '' $ac_executable_extensions; do
2405   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2406     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2407     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2408     break 2
2409   fi
2410 done
2411   done
2412 IFS=$as_save_IFS
2413
2414 fi
2415 fi
2416 CC=$ac_cv_prog_CC
2417 if test -n "$CC"; then
2418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2419 $as_echo "$CC" >&6; }
2420 else
2421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2422 $as_echo "no" >&6; }
2423 fi
2424
2425
2426 fi
2427 if test -z "$ac_cv_prog_CC"; then
2428   ac_ct_CC=$CC
2429   # Extract the first word of "gcc", so it can be a program name with args.
2430 set dummy gcc; ac_word=$2
2431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2432 $as_echo_n "checking for $ac_word... " >&6; }
2433 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2434   $as_echo_n "(cached) " >&6
2435 else
2436   if test -n "$ac_ct_CC"; then
2437   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2438 else
2439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2440 for as_dir in $PATH
2441 do
2442   IFS=$as_save_IFS
2443   test -z "$as_dir" && as_dir=.
2444     for ac_exec_ext in '' $ac_executable_extensions; do
2445   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2446     ac_cv_prog_ac_ct_CC="gcc"
2447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2448     break 2
2449   fi
2450 done
2451   done
2452 IFS=$as_save_IFS
2453
2454 fi
2455 fi
2456 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2457 if test -n "$ac_ct_CC"; then
2458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2459 $as_echo "$ac_ct_CC" >&6; }
2460 else
2461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2462 $as_echo "no" >&6; }
2463 fi
2464
2465   if test "x$ac_ct_CC" = x; then
2466     CC=""
2467   else
2468     case $cross_compiling:$ac_tool_warned in
2469 yes:)
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2471 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2472 ac_tool_warned=yes ;;
2473 esac
2474     CC=$ac_ct_CC
2475   fi
2476 else
2477   CC="$ac_cv_prog_CC"
2478 fi
2479
2480 if test -z "$CC"; then
2481           if test -n "$ac_tool_prefix"; then
2482     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2483 set dummy ${ac_tool_prefix}cc; ac_word=$2
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2485 $as_echo_n "checking for $ac_word... " >&6; }
2486 if ${ac_cv_prog_CC+:} false; then :
2487   $as_echo_n "(cached) " >&6
2488 else
2489   if test -n "$CC"; then
2490   ac_cv_prog_CC="$CC" # Let the user override the test.
2491 else
2492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2493 for as_dir in $PATH
2494 do
2495   IFS=$as_save_IFS
2496   test -z "$as_dir" && as_dir=.
2497     for ac_exec_ext in '' $ac_executable_extensions; do
2498   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2499     ac_cv_prog_CC="${ac_tool_prefix}cc"
2500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2501     break 2
2502   fi
2503 done
2504   done
2505 IFS=$as_save_IFS
2506
2507 fi
2508 fi
2509 CC=$ac_cv_prog_CC
2510 if test -n "$CC"; then
2511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2512 $as_echo "$CC" >&6; }
2513 else
2514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2515 $as_echo "no" >&6; }
2516 fi
2517
2518
2519   fi
2520 fi
2521 if test -z "$CC"; then
2522   # Extract the first word of "cc", so it can be a program name with args.
2523 set dummy cc; ac_word=$2
2524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2525 $as_echo_n "checking for $ac_word... " >&6; }
2526 if ${ac_cv_prog_CC+:} false; then :
2527   $as_echo_n "(cached) " >&6
2528 else
2529   if test -n "$CC"; then
2530   ac_cv_prog_CC="$CC" # Let the user override the test.
2531 else
2532   ac_prog_rejected=no
2533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2534 for as_dir in $PATH
2535 do
2536   IFS=$as_save_IFS
2537   test -z "$as_dir" && as_dir=.
2538     for ac_exec_ext in '' $ac_executable_extensions; do
2539   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2540     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2541        ac_prog_rejected=yes
2542        continue
2543      fi
2544     ac_cv_prog_CC="cc"
2545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2546     break 2
2547   fi
2548 done
2549   done
2550 IFS=$as_save_IFS
2551
2552 if test $ac_prog_rejected = yes; then
2553   # We found a bogon in the path, so make sure we never use it.
2554   set dummy $ac_cv_prog_CC
2555   shift
2556   if test $# != 0; then
2557     # We chose a different compiler from the bogus one.
2558     # However, it has the same basename, so the bogon will be chosen
2559     # first if we set CC to just the basename; use the full file name.
2560     shift
2561     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2562   fi
2563 fi
2564 fi
2565 fi
2566 CC=$ac_cv_prog_CC
2567 if test -n "$CC"; then
2568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2569 $as_echo "$CC" >&6; }
2570 else
2571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2572 $as_echo "no" >&6; }
2573 fi
2574
2575
2576 fi
2577 if test -z "$CC"; then
2578   if test -n "$ac_tool_prefix"; then
2579   for ac_prog in cl.exe
2580   do
2581     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2582 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2584 $as_echo_n "checking for $ac_word... " >&6; }
2585 if ${ac_cv_prog_CC+:} false; then :
2586   $as_echo_n "(cached) " >&6
2587 else
2588   if test -n "$CC"; then
2589   ac_cv_prog_CC="$CC" # Let the user override the test.
2590 else
2591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2592 for as_dir in $PATH
2593 do
2594   IFS=$as_save_IFS
2595   test -z "$as_dir" && as_dir=.
2596     for ac_exec_ext in '' $ac_executable_extensions; do
2597   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2598     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2600     break 2
2601   fi
2602 done
2603   done
2604 IFS=$as_save_IFS
2605
2606 fi
2607 fi
2608 CC=$ac_cv_prog_CC
2609 if test -n "$CC"; then
2610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2611 $as_echo "$CC" >&6; }
2612 else
2613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2614 $as_echo "no" >&6; }
2615 fi
2616
2617
2618     test -n "$CC" && break
2619   done
2620 fi
2621 if test -z "$CC"; then
2622   ac_ct_CC=$CC
2623   for ac_prog in cl.exe
2624 do
2625   # Extract the first word of "$ac_prog", so it can be a program name with args.
2626 set dummy $ac_prog; ac_word=$2
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2628 $as_echo_n "checking for $ac_word... " >&6; }
2629 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2630   $as_echo_n "(cached) " >&6
2631 else
2632   if test -n "$ac_ct_CC"; then
2633   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2634 else
2635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2636 for as_dir in $PATH
2637 do
2638   IFS=$as_save_IFS
2639   test -z "$as_dir" && as_dir=.
2640     for ac_exec_ext in '' $ac_executable_extensions; do
2641   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2642     ac_cv_prog_ac_ct_CC="$ac_prog"
2643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2644     break 2
2645   fi
2646 done
2647   done
2648 IFS=$as_save_IFS
2649
2650 fi
2651 fi
2652 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2653 if test -n "$ac_ct_CC"; then
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2655 $as_echo "$ac_ct_CC" >&6; }
2656 else
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2658 $as_echo "no" >&6; }
2659 fi
2660
2661
2662   test -n "$ac_ct_CC" && break
2663 done
2664
2665   if test "x$ac_ct_CC" = x; then
2666     CC=""
2667   else
2668     case $cross_compiling:$ac_tool_warned in
2669 yes:)
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2671 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2672 ac_tool_warned=yes ;;
2673 esac
2674     CC=$ac_ct_CC
2675   fi
2676 fi
2677
2678 fi
2679
2680
2681 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2682 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2683 as_fn_error $? "no acceptable C compiler found in \$PATH
2684 See \`config.log' for more details" "$LINENO" 5; }
2685
2686 # Provide some information about the compiler.
2687 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2688 set X $ac_compile
2689 ac_compiler=$2
2690 for ac_option in --version -v -V -qversion; do
2691   { { ac_try="$ac_compiler $ac_option >&5"
2692 case "(($ac_try" in
2693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2694   *) ac_try_echo=$ac_try;;
2695 esac
2696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2697 $as_echo "$ac_try_echo"; } >&5
2698   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2699   ac_status=$?
2700   if test -s conftest.err; then
2701     sed '10a\
2702 ... rest of stderr output deleted ...
2703          10q' conftest.err >conftest.er1
2704     cat conftest.er1 >&5
2705   fi
2706   rm -f conftest.er1 conftest.err
2707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2708   test $ac_status = 0; }
2709 done
2710
2711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2712 /* end confdefs.h.  */
2713
2714 int
2715 main ()
2716 {
2717
2718   ;
2719   return 0;
2720 }
2721 _ACEOF
2722 ac_clean_files_save=$ac_clean_files
2723 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2724 # Try to create an executable without -o first, disregard a.out.
2725 # It will help us diagnose broken compilers, and finding out an intuition
2726 # of exeext.
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2728 $as_echo_n "checking whether the C compiler works... " >&6; }
2729 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2730
2731 # The possible output files:
2732 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2733
2734 ac_rmfiles=
2735 for ac_file in $ac_files
2736 do
2737   case $ac_file in
2738     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2739     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2740   esac
2741 done
2742 rm -f $ac_rmfiles
2743
2744 if { { ac_try="$ac_link_default"
2745 case "(($ac_try" in
2746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2747   *) ac_try_echo=$ac_try;;
2748 esac
2749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2750 $as_echo "$ac_try_echo"; } >&5
2751   (eval "$ac_link_default") 2>&5
2752   ac_status=$?
2753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2754   test $ac_status = 0; }; then :
2755   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2756 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2757 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2758 # so that the user can short-circuit this test for compilers unknown to
2759 # Autoconf.
2760 for ac_file in $ac_files ''
2761 do
2762   test -f "$ac_file" || continue
2763   case $ac_file in
2764     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2765         ;;
2766     [ab].out )
2767         # We found the default executable, but exeext='' is most
2768         # certainly right.
2769         break;;
2770     *.* )
2771         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2772         then :; else
2773            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2774         fi
2775         # We set ac_cv_exeext here because the later test for it is not
2776         # safe: cross compilers may not add the suffix if given an `-o'
2777         # argument, so we may need to know it at that point already.
2778         # Even if this section looks crufty: it has the advantage of
2779         # actually working.
2780         break;;
2781     * )
2782         break;;
2783   esac
2784 done
2785 test "$ac_cv_exeext" = no && ac_cv_exeext=
2786
2787 else
2788   ac_file=''
2789 fi
2790 if test -z "$ac_file"; then :
2791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2792 $as_echo "no" >&6; }
2793 $as_echo "$as_me: failed program was:" >&5
2794 sed 's/^/| /' conftest.$ac_ext >&5
2795
2796 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2797 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2798 as_fn_error 77 "C compiler cannot create executables
2799 See \`config.log' for more details" "$LINENO" 5; }
2800 else
2801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2802 $as_echo "yes" >&6; }
2803 fi
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2805 $as_echo_n "checking for C compiler default output file name... " >&6; }
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2807 $as_echo "$ac_file" >&6; }
2808 ac_exeext=$ac_cv_exeext
2809
2810 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2811 ac_clean_files=$ac_clean_files_save
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2813 $as_echo_n "checking for suffix of executables... " >&6; }
2814 if { { ac_try="$ac_link"
2815 case "(($ac_try" in
2816   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2817   *) ac_try_echo=$ac_try;;
2818 esac
2819 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2820 $as_echo "$ac_try_echo"; } >&5
2821   (eval "$ac_link") 2>&5
2822   ac_status=$?
2823   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2824   test $ac_status = 0; }; then :
2825   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2826 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2827 # work properly (i.e., refer to `conftest.exe'), while it won't with
2828 # `rm'.
2829 for ac_file in conftest.exe conftest conftest.*; do
2830   test -f "$ac_file" || continue
2831   case $ac_file in
2832     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2833     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2834           break;;
2835     * ) break;;
2836   esac
2837 done
2838 else
2839   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2840 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2841 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2842 See \`config.log' for more details" "$LINENO" 5; }
2843 fi
2844 rm -f conftest conftest$ac_cv_exeext
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2846 $as_echo "$ac_cv_exeext" >&6; }
2847
2848 rm -f conftest.$ac_ext
2849 EXEEXT=$ac_cv_exeext
2850 ac_exeext=$EXEEXT
2851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2852 /* end confdefs.h.  */
2853 #include <stdio.h>
2854 int
2855 main ()
2856 {
2857 FILE *f = fopen ("conftest.out", "w");
2858  return ferror (f) || fclose (f) != 0;
2859
2860   ;
2861   return 0;
2862 }
2863 _ACEOF
2864 ac_clean_files="$ac_clean_files conftest.out"
2865 # Check that the compiler produces executables we can run.  If not, either
2866 # the compiler is broken, or we cross compile.
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2868 $as_echo_n "checking whether we are cross compiling... " >&6; }
2869 if test "$cross_compiling" != yes; then
2870   { { ac_try="$ac_link"
2871 case "(($ac_try" in
2872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2873   *) ac_try_echo=$ac_try;;
2874 esac
2875 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2876 $as_echo "$ac_try_echo"; } >&5
2877   (eval "$ac_link") 2>&5
2878   ac_status=$?
2879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2880   test $ac_status = 0; }
2881   if { ac_try='./conftest$ac_cv_exeext'
2882   { { case "(($ac_try" in
2883   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2884   *) ac_try_echo=$ac_try;;
2885 esac
2886 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2887 $as_echo "$ac_try_echo"; } >&5
2888   (eval "$ac_try") 2>&5
2889   ac_status=$?
2890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2891   test $ac_status = 0; }; }; then
2892     cross_compiling=no
2893   else
2894     if test "$cross_compiling" = maybe; then
2895         cross_compiling=yes
2896     else
2897         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2898 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2899 as_fn_error $? "cannot run C compiled programs.
2900 If you meant to cross compile, use \`--host'.
2901 See \`config.log' for more details" "$LINENO" 5; }
2902     fi
2903   fi
2904 fi
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2906 $as_echo "$cross_compiling" >&6; }
2907
2908 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2909 ac_clean_files=$ac_clean_files_save
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2911 $as_echo_n "checking for suffix of object files... " >&6; }
2912 if ${ac_cv_objext+:} false; then :
2913   $as_echo_n "(cached) " >&6
2914 else
2915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2916 /* end confdefs.h.  */
2917
2918 int
2919 main ()
2920 {
2921
2922   ;
2923   return 0;
2924 }
2925 _ACEOF
2926 rm -f conftest.o conftest.obj
2927 if { { ac_try="$ac_compile"
2928 case "(($ac_try" in
2929   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2930   *) ac_try_echo=$ac_try;;
2931 esac
2932 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2933 $as_echo "$ac_try_echo"; } >&5
2934   (eval "$ac_compile") 2>&5
2935   ac_status=$?
2936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2937   test $ac_status = 0; }; then :
2938   for ac_file in conftest.o conftest.obj conftest.*; do
2939   test -f "$ac_file" || continue;
2940   case $ac_file in
2941     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2942     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2943        break;;
2944   esac
2945 done
2946 else
2947   $as_echo "$as_me: failed program was:" >&5
2948 sed 's/^/| /' conftest.$ac_ext >&5
2949
2950 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2951 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2952 as_fn_error $? "cannot compute suffix of object files: cannot compile
2953 See \`config.log' for more details" "$LINENO" 5; }
2954 fi
2955 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2956 fi
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2958 $as_echo "$ac_cv_objext" >&6; }
2959 OBJEXT=$ac_cv_objext
2960 ac_objext=$OBJEXT
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2962 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2963 if ${ac_cv_c_compiler_gnu+:} false; then :
2964   $as_echo_n "(cached) " >&6
2965 else
2966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2967 /* end confdefs.h.  */
2968
2969 int
2970 main ()
2971 {
2972 #ifndef __GNUC__
2973        choke me
2974 #endif
2975
2976   ;
2977   return 0;
2978 }
2979 _ACEOF
2980 if ac_fn_c_try_compile "$LINENO"; then :
2981   ac_compiler_gnu=yes
2982 else
2983   ac_compiler_gnu=no
2984 fi
2985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2986 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2987
2988 fi
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2990 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2991 if test $ac_compiler_gnu = yes; then
2992   GCC=yes
2993 else
2994   GCC=
2995 fi
2996 ac_test_CFLAGS=${CFLAGS+set}
2997 ac_save_CFLAGS=$CFLAGS
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2999 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3000 if ${ac_cv_prog_cc_g+:} false; then :
3001   $as_echo_n "(cached) " >&6
3002 else
3003   ac_save_c_werror_flag=$ac_c_werror_flag
3004    ac_c_werror_flag=yes
3005    ac_cv_prog_cc_g=no
3006    CFLAGS="-g"
3007    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3008 /* end confdefs.h.  */
3009
3010 int
3011 main ()
3012 {
3013
3014   ;
3015   return 0;
3016 }
3017 _ACEOF
3018 if ac_fn_c_try_compile "$LINENO"; then :
3019   ac_cv_prog_cc_g=yes
3020 else
3021   CFLAGS=""
3022       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3023 /* end confdefs.h.  */
3024
3025 int
3026 main ()
3027 {
3028
3029   ;
3030   return 0;
3031 }
3032 _ACEOF
3033 if ac_fn_c_try_compile "$LINENO"; then :
3034
3035 else
3036   ac_c_werror_flag=$ac_save_c_werror_flag
3037          CFLAGS="-g"
3038          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3039 /* end confdefs.h.  */
3040
3041 int
3042 main ()
3043 {
3044
3045   ;
3046   return 0;
3047 }
3048 _ACEOF
3049 if ac_fn_c_try_compile "$LINENO"; then :
3050   ac_cv_prog_cc_g=yes
3051 fi
3052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3053 fi
3054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3055 fi
3056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3057    ac_c_werror_flag=$ac_save_c_werror_flag
3058 fi
3059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3060 $as_echo "$ac_cv_prog_cc_g" >&6; }
3061 if test "$ac_test_CFLAGS" = set; then
3062   CFLAGS=$ac_save_CFLAGS
3063 elif test $ac_cv_prog_cc_g = yes; then
3064   if test "$GCC" = yes; then
3065     CFLAGS="-g -O2"
3066   else
3067     CFLAGS="-g"
3068   fi
3069 else
3070   if test "$GCC" = yes; then
3071     CFLAGS="-O2"
3072   else
3073     CFLAGS=
3074   fi
3075 fi
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3077 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3078 if ${ac_cv_prog_cc_c89+:} false; then :
3079   $as_echo_n "(cached) " >&6
3080 else
3081   ac_cv_prog_cc_c89=no
3082 ac_save_CC=$CC
3083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084 /* end confdefs.h.  */
3085 #include <stdarg.h>
3086 #include <stdio.h>
3087 struct stat;
3088 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3089 struct buf { int x; };
3090 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3091 static char *e (p, i)
3092      char **p;
3093      int i;
3094 {
3095   return p[i];
3096 }
3097 static char *f (char * (*g) (char **, int), char **p, ...)
3098 {
3099   char *s;
3100   va_list v;
3101   va_start (v,p);
3102   s = g (p, va_arg (v,int));
3103   va_end (v);
3104   return s;
3105 }
3106
3107 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3108    function prototypes and stuff, but not '\xHH' hex character constants.
3109    These don't provoke an error unfortunately, instead are silently treated
3110    as 'x'.  The following induces an error, until -std is added to get
3111    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3112    array size at least.  It's necessary to write '\x00'==0 to get something
3113    that's true only with -std.  */
3114 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3115
3116 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3117    inside strings and character constants.  */
3118 #define FOO(x) 'x'
3119 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3120
3121 int test (int i, double x);
3122 struct s1 {int (*f) (int a);};
3123 struct s2 {int (*f) (double a);};
3124 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3125 int argc;
3126 char **argv;
3127 int
3128 main ()
3129 {
3130 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3131   ;
3132   return 0;
3133 }
3134 _ACEOF
3135 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3136         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3137 do
3138   CC="$ac_save_CC $ac_arg"
3139   if ac_fn_c_try_compile "$LINENO"; then :
3140   ac_cv_prog_cc_c89=$ac_arg
3141 fi
3142 rm -f core conftest.err conftest.$ac_objext
3143   test "x$ac_cv_prog_cc_c89" != "xno" && break
3144 done
3145 rm -f conftest.$ac_ext
3146 CC=$ac_save_CC
3147
3148 fi
3149 # AC_CACHE_VAL
3150 case "x$ac_cv_prog_cc_c89" in
3151   x)
3152     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3153 $as_echo "none needed" >&6; } ;;
3154   xno)
3155     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3156 $as_echo "unsupported" >&6; } ;;
3157   *)
3158     CC="$CC $ac_cv_prog_cc_c89"
3159     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3160 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3161 esac
3162 if test "x$ac_cv_prog_cc_c89" != xno; then :
3163
3164 fi
3165
3166 ac_ext=c
3167 ac_cpp='$CPP $CPPFLAGS'
3168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3170 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3171
3172 ac_ext=c
3173 ac_cpp='$CPP $CPPFLAGS'
3174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3178 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3179 if ${am_cv_prog_cc_c_o+:} false; then :
3180   $as_echo_n "(cached) " >&6
3181 else
3182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3183 /* end confdefs.h.  */
3184
3185 int
3186 main ()
3187 {
3188
3189   ;
3190   return 0;
3191 }
3192 _ACEOF
3193   # Make sure it works both with $CC and with simple cc.
3194   # Following AC_PROG_CC_C_O, we do the test twice because some
3195   # compilers refuse to overwrite an existing .o file with -o,
3196   # though they will create one.
3197   am_cv_prog_cc_c_o=yes
3198   for am_i in 1 2; do
3199     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3200    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3201    ac_status=$?
3202    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3203    (exit $ac_status); } \
3204          && test -f conftest2.$ac_objext; then
3205       : OK
3206     else
3207       am_cv_prog_cc_c_o=no
3208       break
3209     fi
3210   done
3211   rm -f core conftest*
3212   unset am_i
3213 fi
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3215 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3216 if test "$am_cv_prog_cc_c_o" != yes; then
3217    # Losing compiler, so override with the script.
3218    # FIXME: It is wrong to rewrite CC.
3219    # But if we don't then we get into trouble of one sort or another.
3220    # A longer-term fix would be to have automake use am__CC in this case,
3221    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3222    CC="$am_aux_dir/compile $CC"
3223 fi
3224 ac_ext=c
3225 ac_cpp='$CPP $CPPFLAGS'
3226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3229
3230
3231
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3233 $as_echo_n "checking for library containing strerror... " >&6; }
3234 if ${ac_cv_search_strerror+:} false; then :
3235   $as_echo_n "(cached) " >&6
3236 else
3237   ac_func_search_save_LIBS=$LIBS
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240
3241 /* Override any GCC internal prototype to avoid an error.
3242    Use char because int might match the return type of a GCC
3243    builtin and then its argument prototype would still apply.  */
3244 #ifdef __cplusplus
3245 extern "C"
3246 #endif
3247 char strerror ();
3248 int
3249 main ()
3250 {
3251 return strerror ();
3252   ;
3253   return 0;
3254 }
3255 _ACEOF
3256 for ac_lib in '' cposix; do
3257   if test -z "$ac_lib"; then
3258     ac_res="none required"
3259   else
3260     ac_res=-l$ac_lib
3261     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3262   fi
3263   if ac_fn_c_try_link "$LINENO"; then :
3264   ac_cv_search_strerror=$ac_res
3265 fi
3266 rm -f core conftest.err conftest.$ac_objext \
3267     conftest$ac_exeext
3268   if ${ac_cv_search_strerror+:} false; then :
3269   break
3270 fi
3271 done
3272 if ${ac_cv_search_strerror+:} false; then :
3273
3274 else
3275   ac_cv_search_strerror=no
3276 fi
3277 rm conftest.$ac_ext
3278 LIBS=$ac_func_search_save_LIBS
3279 fi
3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3281 $as_echo "$ac_cv_search_strerror" >&6; }
3282 ac_res=$ac_cv_search_strerror
3283 if test "$ac_res" != no; then :
3284   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3285
3286 fi
3287
3288
3289 am__api_version='1.15'
3290
3291 # Find a good install program.  We prefer a C program (faster),
3292 # so one script is as good as another.  But avoid the broken or
3293 # incompatible versions:
3294 # SysV /etc/install, /usr/sbin/install
3295 # SunOS /usr/etc/install
3296 # IRIX /sbin/install
3297 # AIX /bin/install
3298 # AmigaOS /C/install, which installs bootblocks on floppy discs
3299 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3300 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3301 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3302 # OS/2's system install, which has a completely different semantic
3303 # ./install, which can be erroneously created by make from ./install.sh.
3304 # Reject install programs that cannot install multiple files.
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3306 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3307 if test -z "$INSTALL"; then
3308 if ${ac_cv_path_install+:} false; then :
3309   $as_echo_n "(cached) " >&6
3310 else
3311   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3312 for as_dir in $PATH
3313 do
3314   IFS=$as_save_IFS
3315   test -z "$as_dir" && as_dir=.
3316     # Account for people who put trailing slashes in PATH elements.
3317 case $as_dir/ in #((
3318   ./ | .// | /[cC]/* | \
3319   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3320   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3321   /usr/ucb/* ) ;;
3322   *)
3323     # OSF1 and SCO ODT 3.0 have their own names for install.
3324     # Don't use installbsd from OSF since it installs stuff as root
3325     # by default.
3326     for ac_prog in ginstall scoinst install; do
3327       for ac_exec_ext in '' $ac_executable_extensions; do
3328         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3329           if test $ac_prog = install &&
3330             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3331             # AIX install.  It has an incompatible calling convention.
3332             :
3333           elif test $ac_prog = install &&
3334             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3335             # program-specific install script used by HP pwplus--don't use.
3336             :
3337           else
3338             rm -rf conftest.one conftest.two conftest.dir
3339             echo one > conftest.one
3340             echo two > conftest.two
3341             mkdir conftest.dir
3342             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3343               test -s conftest.one && test -s conftest.two &&
3344               test -s conftest.dir/conftest.one &&
3345               test -s conftest.dir/conftest.two
3346             then
3347               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3348               break 3
3349             fi
3350           fi
3351         fi
3352       done
3353     done
3354     ;;
3355 esac
3356
3357   done
3358 IFS=$as_save_IFS
3359
3360 rm -rf conftest.one conftest.two conftest.dir
3361
3362 fi
3363   if test "${ac_cv_path_install+set}" = set; then
3364     INSTALL=$ac_cv_path_install
3365   else
3366     # As a last resort, use the slow shell script.  Don't cache a
3367     # value for INSTALL within a source directory, because that will
3368     # break other packages using the cache if that directory is
3369     # removed, or if the value is a relative name.
3370     INSTALL=$ac_install_sh
3371   fi
3372 fi
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3374 $as_echo "$INSTALL" >&6; }
3375
3376 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3377 # It thinks the first close brace ends the variable substitution.
3378 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3379
3380 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3381
3382 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3383
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3385 $as_echo_n "checking whether build environment is sane... " >&6; }
3386 # Reject unsafe characters in $srcdir or the absolute working directory
3387 # name.  Accept space and tab only in the latter.
3388 am_lf='
3389 '
3390 case `pwd` in
3391   *[\\\"\#\$\&\'\`$am_lf]*)
3392     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3393 esac
3394 case $srcdir in
3395   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3396     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3397 esac
3398
3399 # Do 'set' in a subshell so we don't clobber the current shell's
3400 # arguments.  Must try -L first in case configure is actually a
3401 # symlink; some systems play weird games with the mod time of symlinks
3402 # (eg FreeBSD returns the mod time of the symlink's containing
3403 # directory).
3404 if (
3405    am_has_slept=no
3406    for am_try in 1 2; do
3407      echo "timestamp, slept: $am_has_slept" > conftest.file
3408      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3409      if test "$*" = "X"; then
3410         # -L didn't work.
3411         set X `ls -t "$srcdir/configure" conftest.file`
3412      fi
3413      if test "$*" != "X $srcdir/configure conftest.file" \
3414         && test "$*" != "X conftest.file $srcdir/configure"; then
3415
3416         # If neither matched, then we have a broken ls.  This can happen
3417         # if, for instance, CONFIG_SHELL is bash and it inherits a
3418         # broken ls alias from the environment.  This has actually
3419         # happened.  Such a system could not be considered "sane".
3420         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3421   alias in your environment" "$LINENO" 5
3422      fi
3423      if test "$2" = conftest.file || test $am_try -eq 2; then
3424        break
3425      fi
3426      # Just in case.
3427      sleep 1
3428      am_has_slept=yes
3429    done
3430    test "$2" = conftest.file
3431    )
3432 then
3433    # Ok.
3434    :
3435 else
3436    as_fn_error $? "newly created file is older than distributed files!
3437 Check your system clock" "$LINENO" 5
3438 fi
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3440 $as_echo "yes" >&6; }
3441 # If we didn't sleep, we still need to ensure time stamps of config.status and
3442 # generated files are strictly newer.
3443 am_sleep_pid=
3444 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3445   ( sleep 1 ) &
3446   am_sleep_pid=$!
3447 fi
3448
3449 rm -f conftest.file
3450
3451 test "$program_prefix" != NONE &&
3452   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3453 # Use a double $ so make ignores it.
3454 test "$program_suffix" != NONE &&
3455   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3456 # Double any \ or $.
3457 # By default was `s,x,x', remove it if useless.
3458 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3459 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3460
3461 if test x"${MISSING+set}" != xset; then
3462   case $am_aux_dir in
3463   *\ * | *\     *)
3464     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3465   *)
3466     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3467   esac
3468 fi
3469 # Use eval to expand $SHELL
3470 if eval "$MISSING --is-lightweight"; then
3471   am_missing_run="$MISSING "
3472 else
3473   am_missing_run=
3474   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3475 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3476 fi
3477
3478 if test x"${install_sh+set}" != xset; then
3479   case $am_aux_dir in
3480   *\ * | *\     *)
3481     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3482   *)
3483     install_sh="\${SHELL} $am_aux_dir/install-sh"
3484   esac
3485 fi
3486
3487 # Installed binaries are usually stripped using 'strip' when the user
3488 # run "make install-strip".  However 'strip' might not be the right
3489 # tool to use in cross-compilation environments, therefore Automake
3490 # will honor the 'STRIP' environment variable to overrule this program.
3491 if test "$cross_compiling" != no; then
3492   if test -n "$ac_tool_prefix"; then
3493   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3494 set dummy ${ac_tool_prefix}strip; ac_word=$2
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3496 $as_echo_n "checking for $ac_word... " >&6; }
3497 if ${ac_cv_prog_STRIP+:} false; then :
3498   $as_echo_n "(cached) " >&6
3499 else
3500   if test -n "$STRIP"; then
3501   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3502 else
3503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3504 for as_dir in $PATH
3505 do
3506   IFS=$as_save_IFS
3507   test -z "$as_dir" && as_dir=.
3508     for ac_exec_ext in '' $ac_executable_extensions; do
3509   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3510     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3512     break 2
3513   fi
3514 done
3515   done
3516 IFS=$as_save_IFS
3517
3518 fi
3519 fi
3520 STRIP=$ac_cv_prog_STRIP
3521 if test -n "$STRIP"; then
3522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3523 $as_echo "$STRIP" >&6; }
3524 else
3525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3526 $as_echo "no" >&6; }
3527 fi
3528
3529
3530 fi
3531 if test -z "$ac_cv_prog_STRIP"; then
3532   ac_ct_STRIP=$STRIP
3533   # Extract the first word of "strip", so it can be a program name with args.
3534 set dummy strip; ac_word=$2
3535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3536 $as_echo_n "checking for $ac_word... " >&6; }
3537 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3538   $as_echo_n "(cached) " >&6
3539 else
3540   if test -n "$ac_ct_STRIP"; then
3541   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3542 else
3543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3544 for as_dir in $PATH
3545 do
3546   IFS=$as_save_IFS
3547   test -z "$as_dir" && as_dir=.
3548     for ac_exec_ext in '' $ac_executable_extensions; do
3549   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3550     ac_cv_prog_ac_ct_STRIP="strip"
3551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3552     break 2
3553   fi
3554 done
3555   done
3556 IFS=$as_save_IFS
3557
3558 fi
3559 fi
3560 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3561 if test -n "$ac_ct_STRIP"; then
3562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3563 $as_echo "$ac_ct_STRIP" >&6; }
3564 else
3565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3566 $as_echo "no" >&6; }
3567 fi
3568
3569   if test "x$ac_ct_STRIP" = x; then
3570     STRIP=":"
3571   else
3572     case $cross_compiling:$ac_tool_warned in
3573 yes:)
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3576 ac_tool_warned=yes ;;
3577 esac
3578     STRIP=$ac_ct_STRIP
3579   fi
3580 else
3581   STRIP="$ac_cv_prog_STRIP"
3582 fi
3583
3584 fi
3585 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3586
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3588 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3589 if test -z "$MKDIR_P"; then
3590   if ${ac_cv_path_mkdir+:} false; then :
3591   $as_echo_n "(cached) " >&6
3592 else
3593   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3594 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3595 do
3596   IFS=$as_save_IFS
3597   test -z "$as_dir" && as_dir=.
3598     for ac_prog in mkdir gmkdir; do
3599          for ac_exec_ext in '' $ac_executable_extensions; do
3600            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3601            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3602              'mkdir (GNU coreutils) '* | \
3603              'mkdir (coreutils) '* | \
3604              'mkdir (fileutils) '4.1*)
3605                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3606                break 3;;
3607            esac
3608          done
3609        done
3610   done
3611 IFS=$as_save_IFS
3612
3613 fi
3614
3615   test -d ./--version && rmdir ./--version
3616   if test "${ac_cv_path_mkdir+set}" = set; then
3617     MKDIR_P="$ac_cv_path_mkdir -p"
3618   else
3619     # As a last resort, use the slow shell script.  Don't cache a
3620     # value for MKDIR_P within a source directory, because that will
3621     # break other packages using the cache if that directory is
3622     # removed, or if the value is a relative name.
3623     MKDIR_P="$ac_install_sh -d"
3624   fi
3625 fi
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3627 $as_echo "$MKDIR_P" >&6; }
3628
3629 for ac_prog in gawk mawk nawk awk
3630 do
3631   # Extract the first word of "$ac_prog", so it can be a program name with args.
3632 set dummy $ac_prog; ac_word=$2
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3634 $as_echo_n "checking for $ac_word... " >&6; }
3635 if ${ac_cv_prog_AWK+:} false; then :
3636   $as_echo_n "(cached) " >&6
3637 else
3638   if test -n "$AWK"; then
3639   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3640 else
3641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3642 for as_dir in $PATH
3643 do
3644   IFS=$as_save_IFS
3645   test -z "$as_dir" && as_dir=.
3646     for ac_exec_ext in '' $ac_executable_extensions; do
3647   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3648     ac_cv_prog_AWK="$ac_prog"
3649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3650     break 2
3651   fi
3652 done
3653   done
3654 IFS=$as_save_IFS
3655
3656 fi
3657 fi
3658 AWK=$ac_cv_prog_AWK
3659 if test -n "$AWK"; then
3660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3661 $as_echo "$AWK" >&6; }
3662 else
3663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3664 $as_echo "no" >&6; }
3665 fi
3666
3667
3668   test -n "$AWK" && break
3669 done
3670
3671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3672 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3673 set x ${MAKE-make}
3674 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3675 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3676   $as_echo_n "(cached) " >&6
3677 else
3678   cat >conftest.make <<\_ACEOF
3679 SHELL = /bin/sh
3680 all:
3681         @echo '@@@%%%=$(MAKE)=@@@%%%'
3682 _ACEOF
3683 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3684 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3685   *@@@%%%=?*=@@@%%%*)
3686     eval ac_cv_prog_make_${ac_make}_set=yes;;
3687   *)
3688     eval ac_cv_prog_make_${ac_make}_set=no;;
3689 esac
3690 rm -f conftest.make
3691 fi
3692 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3694 $as_echo "yes" >&6; }
3695   SET_MAKE=
3696 else
3697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3698 $as_echo "no" >&6; }
3699   SET_MAKE="MAKE=${MAKE-make}"
3700 fi
3701
3702 rm -rf .tst 2>/dev/null
3703 mkdir .tst 2>/dev/null
3704 if test -d .tst; then
3705   am__leading_dot=.
3706 else
3707   am__leading_dot=_
3708 fi
3709 rmdir .tst 2>/dev/null
3710
3711 DEPDIR="${am__leading_dot}deps"
3712
3713 ac_config_commands="$ac_config_commands depfiles"
3714
3715
3716 am_make=${MAKE-make}
3717 cat > confinc << 'END'
3718 am__doit:
3719         @echo this is the am__doit target
3720 .PHONY: am__doit
3721 END
3722 # If we don't find an include directive, just comment out the code.
3723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3724 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3725 am__include="#"
3726 am__quote=
3727 _am_result=none
3728 # First try GNU make style include.
3729 echo "include confinc" > confmf
3730 # Ignore all kinds of additional output from 'make'.
3731 case `$am_make -s -f confmf 2> /dev/null` in #(
3732 *the\ am__doit\ target*)
3733   am__include=include
3734   am__quote=
3735   _am_result=GNU
3736   ;;
3737 esac
3738 # Now try BSD make style include.
3739 if test "$am__include" = "#"; then
3740    echo '.include "confinc"' > confmf
3741    case `$am_make -s -f confmf 2> /dev/null` in #(
3742    *the\ am__doit\ target*)
3743      am__include=.include
3744      am__quote="\""
3745      _am_result=BSD
3746      ;;
3747    esac
3748 fi
3749
3750
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3752 $as_echo "$_am_result" >&6; }
3753 rm -f confinc confmf
3754
3755 # Check whether --enable-dependency-tracking was given.
3756 if test "${enable_dependency_tracking+set}" = set; then :
3757   enableval=$enable_dependency_tracking;
3758 fi
3759
3760 if test "x$enable_dependency_tracking" != xno; then
3761   am_depcomp="$ac_aux_dir/depcomp"
3762   AMDEPBACKSLASH='\'
3763   am__nodep='_no'
3764 fi
3765  if test "x$enable_dependency_tracking" != xno; then
3766   AMDEP_TRUE=
3767   AMDEP_FALSE='#'
3768 else
3769   AMDEP_TRUE='#'
3770   AMDEP_FALSE=
3771 fi
3772
3773
3774 # Check whether --enable-silent-rules was given.
3775 if test "${enable_silent_rules+set}" = set; then :
3776   enableval=$enable_silent_rules;
3777 fi
3778
3779 case $enable_silent_rules in # (((
3780   yes) AM_DEFAULT_VERBOSITY=0;;
3781    no) AM_DEFAULT_VERBOSITY=1;;
3782     *) AM_DEFAULT_VERBOSITY=1;;
3783 esac
3784 am_make=${MAKE-make}
3785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3786 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3787 if ${am_cv_make_support_nested_variables+:} false; then :
3788   $as_echo_n "(cached) " >&6
3789 else
3790   if $as_echo 'TRUE=$(BAR$(V))
3791 BAR0=false
3792 BAR1=true
3793 V=1
3794 am__doit:
3795         @$(TRUE)
3796 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3797   am_cv_make_support_nested_variables=yes
3798 else
3799   am_cv_make_support_nested_variables=no
3800 fi
3801 fi
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3803 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3804 if test $am_cv_make_support_nested_variables = yes; then
3805     AM_V='$(V)'
3806   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3807 else
3808   AM_V=$AM_DEFAULT_VERBOSITY
3809   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3810 fi
3811 AM_BACKSLASH='\'
3812
3813 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3814   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3815   # is not polluted with repeated "-I."
3816   am__isrc=' -I$(srcdir)'
3817   # test to see if srcdir already configured
3818   if test -f $srcdir/config.status; then
3819     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3820   fi
3821 fi
3822
3823 # test whether we have cygpath
3824 if test -z "$CYGPATH_W"; then
3825   if (cygpath --version) >/dev/null 2>/dev/null; then
3826     CYGPATH_W='cygpath -w'
3827   else
3828     CYGPATH_W=echo
3829   fi
3830 fi
3831
3832
3833 # Define the identity of the package.
3834  PACKAGE='gprof'
3835  VERSION='2.36.50'
3836
3837
3838 cat >>confdefs.h <<_ACEOF
3839 #define PACKAGE "$PACKAGE"
3840 _ACEOF
3841
3842
3843 cat >>confdefs.h <<_ACEOF
3844 #define VERSION "$VERSION"
3845 _ACEOF
3846
3847 # Some tools Automake needs.
3848
3849 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3850
3851
3852 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3853
3854
3855 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3856
3857
3858 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3859
3860
3861 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3862
3863 # For better backward compatibility.  To be removed once Automake 1.9.x
3864 # dies out for good.  For more background, see:
3865 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3866 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3867 mkdir_p='$(MKDIR_P)'
3868
3869 # We need awk for the "check" target (and possibly the TAP driver).  The
3870 # system "awk" is bad on some platforms.
3871 # Always define AMTAR for backward compatibility.  Yes, it's still used
3872 # in the wild :-(  We should find a proper way to deprecate it ...
3873 AMTAR='$${TAR-tar}'
3874
3875
3876 # We'll loop over all known methods to create a tar archive until one works.
3877 _am_tools='gnutar  pax cpio none'
3878
3879 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3880
3881
3882
3883
3884
3885 depcc="$CC"   am_compiler_list=
3886
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3888 $as_echo_n "checking dependency style of $depcc... " >&6; }
3889 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3890   $as_echo_n "(cached) " >&6
3891 else
3892   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3893   # We make a subdir and do the tests there.  Otherwise we can end up
3894   # making bogus files that we don't know about and never remove.  For
3895   # instance it was reported that on HP-UX the gcc test will end up
3896   # making a dummy file named 'D' -- because '-MD' means "put the output
3897   # in D".
3898   rm -rf conftest.dir
3899   mkdir conftest.dir
3900   # Copy depcomp to subdir because otherwise we won't find it if we're
3901   # using a relative directory.
3902   cp "$am_depcomp" conftest.dir
3903   cd conftest.dir
3904   # We will build objects and dependencies in a subdirectory because
3905   # it helps to detect inapplicable dependency modes.  For instance
3906   # both Tru64's cc and ICC support -MD to output dependencies as a
3907   # side effect of compilation, but ICC will put the dependencies in
3908   # the current directory while Tru64 will put them in the object
3909   # directory.
3910   mkdir sub
3911
3912   am_cv_CC_dependencies_compiler_type=none
3913   if test "$am_compiler_list" = ""; then
3914      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3915   fi
3916   am__universal=false
3917   case " $depcc " in #(
3918      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3919      esac
3920
3921   for depmode in $am_compiler_list; do
3922     # Setup a source with many dependencies, because some compilers
3923     # like to wrap large dependency lists on column 80 (with \), and
3924     # we should not choose a depcomp mode which is confused by this.
3925     #
3926     # We need to recreate these files for each test, as the compiler may
3927     # overwrite some of them when testing with obscure command lines.
3928     # This happens at least with the AIX C compiler.
3929     : > sub/conftest.c
3930     for i in 1 2 3 4 5 6; do
3931       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3932       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3933       # Solaris 10 /bin/sh.
3934       echo '/* dummy */' > sub/conftst$i.h
3935     done
3936     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3937
3938     # We check with '-c' and '-o' for the sake of the "dashmstdout"
3939     # mode.  It turns out that the SunPro C++ compiler does not properly
3940     # handle '-M -o', and we need to detect this.  Also, some Intel
3941     # versions had trouble with output in subdirs.
3942     am__obj=sub/conftest.${OBJEXT-o}
3943     am__minus_obj="-o $am__obj"
3944     case $depmode in
3945     gcc)
3946       # This depmode causes a compiler race in universal mode.
3947       test "$am__universal" = false || continue
3948       ;;
3949     nosideeffect)
3950       # After this tag, mechanisms are not by side-effect, so they'll
3951       # only be used when explicitly requested.
3952       if test "x$enable_dependency_tracking" = xyes; then
3953         continue
3954       else
3955         break
3956       fi
3957       ;;
3958     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3959       # This compiler won't grok '-c -o', but also, the minuso test has
3960       # not run yet.  These depmodes are late enough in the game, and
3961       # so weak that their functioning should not be impacted.
3962       am__obj=conftest.${OBJEXT-o}
3963       am__minus_obj=
3964       ;;
3965     none) break ;;
3966     esac
3967     if depmode=$depmode \
3968        source=sub/conftest.c object=$am__obj \
3969        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3970        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3971          >/dev/null 2>conftest.err &&
3972        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3973        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3974        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3975        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3976       # icc doesn't choke on unknown options, it will just issue warnings
3977       # or remarks (even with -Werror).  So we grep stderr for any message
3978       # that says an option was ignored or not supported.
3979       # When given -MP, icc 7.0 and 7.1 complain thusly:
3980       #   icc: Command line warning: ignoring option '-M'; no argument required
3981       # The diagnosis changed in icc 8.0:
3982       #   icc: Command line remark: option '-MP' not supported
3983       if (grep 'ignoring option' conftest.err ||
3984           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3985         am_cv_CC_dependencies_compiler_type=$depmode
3986         break
3987       fi
3988     fi
3989   done
3990
3991   cd ..
3992   rm -rf conftest.dir
3993 else
3994   am_cv_CC_dependencies_compiler_type=none
3995 fi
3996
3997 fi
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3999 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4000 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4001
4002  if
4003   test "x$enable_dependency_tracking" != xno \
4004   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4005   am__fastdepCC_TRUE=
4006   am__fastdepCC_FALSE='#'
4007 else
4008   am__fastdepCC_TRUE='#'
4009   am__fastdepCC_FALSE=
4010 fi
4011
4012
4013
4014 # POSIX will say in a future version that running "rm -f" with no argument
4015 # is OK; and we want to be able to make that assumption in our Makefile
4016 # recipes.  So use an aggressive probe to check that the usage we want is
4017 # actually supported "in the wild" to an acceptable degree.
4018 # See automake bug#10828.
4019 # To make any issue more visible, cause the running configure to be aborted
4020 # by default if the 'rm' program in use doesn't match our expectations; the
4021 # user can still override this though.
4022 if rm -f && rm -fr && rm -rf; then : OK; else
4023   cat >&2 <<'END'
4024 Oops!
4025
4026 Your 'rm' program seems unable to run without file operands specified
4027 on the command line, even when the '-f' option is present.  This is contrary
4028 to the behaviour of most rm programs out there, and not conforming with
4029 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4030
4031 Please tell bug-automake@gnu.org about your system, including the value
4032 of your $PATH and any error possibly output before this message.  This
4033 can help us improve future automake versions.
4034
4035 END
4036   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4037     echo 'Configuration will proceed anyway, since you have set the' >&2
4038     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4039     echo >&2
4040   else
4041     cat >&2 <<'END'
4042 Aborting the configuration process, to ensure you take notice of the issue.
4043
4044 You can download and install GNU coreutils to get an 'rm' implementation
4045 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4046
4047 If you want to complete the configuration process using your problematic
4048 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4049 to "yes", and re-run configure.
4050
4051 END
4052     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4053   fi
4054 fi
4055
4056
4057 ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
4058
4059
4060 ac_ext=c
4061 ac_cpp='$CPP $CPPFLAGS'
4062 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4063 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4064 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4065 if test -n "$ac_tool_prefix"; then
4066   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4067 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4069 $as_echo_n "checking for $ac_word... " >&6; }
4070 if ${ac_cv_prog_CC+:} false; then :
4071   $as_echo_n "(cached) " >&6
4072 else
4073   if test -n "$CC"; then
4074   ac_cv_prog_CC="$CC" # Let the user override the test.
4075 else
4076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4077 for as_dir in $PATH
4078 do
4079   IFS=$as_save_IFS
4080   test -z "$as_dir" && as_dir=.
4081     for ac_exec_ext in '' $ac_executable_extensions; do
4082   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4083     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4084     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4085     break 2
4086   fi
4087 done
4088   done
4089 IFS=$as_save_IFS
4090
4091 fi
4092 fi
4093 CC=$ac_cv_prog_CC
4094 if test -n "$CC"; then
4095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4096 $as_echo "$CC" >&6; }
4097 else
4098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4099 $as_echo "no" >&6; }
4100 fi
4101
4102
4103 fi
4104 if test -z "$ac_cv_prog_CC"; then
4105   ac_ct_CC=$CC
4106   # Extract the first word of "gcc", so it can be a program name with args.
4107 set dummy gcc; ac_word=$2
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4109 $as_echo_n "checking for $ac_word... " >&6; }
4110 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4111   $as_echo_n "(cached) " >&6
4112 else
4113   if test -n "$ac_ct_CC"; then
4114   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4115 else
4116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4117 for as_dir in $PATH
4118 do
4119   IFS=$as_save_IFS
4120   test -z "$as_dir" && as_dir=.
4121     for ac_exec_ext in '' $ac_executable_extensions; do
4122   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4123     ac_cv_prog_ac_ct_CC="gcc"
4124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4125     break 2
4126   fi
4127 done
4128   done
4129 IFS=$as_save_IFS
4130
4131 fi
4132 fi
4133 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4134 if test -n "$ac_ct_CC"; then
4135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4136 $as_echo "$ac_ct_CC" >&6; }
4137 else
4138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4139 $as_echo "no" >&6; }
4140 fi
4141
4142   if test "x$ac_ct_CC" = x; then
4143     CC=""
4144   else
4145     case $cross_compiling:$ac_tool_warned in
4146 yes:)
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4148 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4149 ac_tool_warned=yes ;;
4150 esac
4151     CC=$ac_ct_CC
4152   fi
4153 else
4154   CC="$ac_cv_prog_CC"
4155 fi
4156
4157 if test -z "$CC"; then
4158           if test -n "$ac_tool_prefix"; then
4159     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4160 set dummy ${ac_tool_prefix}cc; ac_word=$2
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4162 $as_echo_n "checking for $ac_word... " >&6; }
4163 if ${ac_cv_prog_CC+:} false; then :
4164   $as_echo_n "(cached) " >&6
4165 else
4166   if test -n "$CC"; then
4167   ac_cv_prog_CC="$CC" # Let the user override the test.
4168 else
4169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4170 for as_dir in $PATH
4171 do
4172   IFS=$as_save_IFS
4173   test -z "$as_dir" && as_dir=.
4174     for ac_exec_ext in '' $ac_executable_extensions; do
4175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4176     ac_cv_prog_CC="${ac_tool_prefix}cc"
4177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4178     break 2
4179   fi
4180 done
4181   done
4182 IFS=$as_save_IFS
4183
4184 fi
4185 fi
4186 CC=$ac_cv_prog_CC
4187 if test -n "$CC"; then
4188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4189 $as_echo "$CC" >&6; }
4190 else
4191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4192 $as_echo "no" >&6; }
4193 fi
4194
4195
4196   fi
4197 fi
4198 if test -z "$CC"; then
4199   # Extract the first word of "cc", so it can be a program name with args.
4200 set dummy cc; ac_word=$2
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4202 $as_echo_n "checking for $ac_word... " >&6; }
4203 if ${ac_cv_prog_CC+:} false; then :
4204   $as_echo_n "(cached) " >&6
4205 else
4206   if test -n "$CC"; then
4207   ac_cv_prog_CC="$CC" # Let the user override the test.
4208 else
4209   ac_prog_rejected=no
4210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4211 for as_dir in $PATH
4212 do
4213   IFS=$as_save_IFS
4214   test -z "$as_dir" && as_dir=.
4215     for ac_exec_ext in '' $ac_executable_extensions; do
4216   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4217     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4218        ac_prog_rejected=yes
4219        continue
4220      fi
4221     ac_cv_prog_CC="cc"
4222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4223     break 2
4224   fi
4225 done
4226   done
4227 IFS=$as_save_IFS
4228
4229 if test $ac_prog_rejected = yes; then
4230   # We found a bogon in the path, so make sure we never use it.
4231   set dummy $ac_cv_prog_CC
4232   shift
4233   if test $# != 0; then
4234     # We chose a different compiler from the bogus one.
4235     # However, it has the same basename, so the bogon will be chosen
4236     # first if we set CC to just the basename; use the full file name.
4237     shift
4238     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4239   fi
4240 fi
4241 fi
4242 fi
4243 CC=$ac_cv_prog_CC
4244 if test -n "$CC"; then
4245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4246 $as_echo "$CC" >&6; }
4247 else
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4249 $as_echo "no" >&6; }
4250 fi
4251
4252
4253 fi
4254 if test -z "$CC"; then
4255   if test -n "$ac_tool_prefix"; then
4256   for ac_prog in cl.exe
4257   do
4258     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4259 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4261 $as_echo_n "checking for $ac_word... " >&6; }
4262 if ${ac_cv_prog_CC+:} false; then :
4263   $as_echo_n "(cached) " >&6
4264 else
4265   if test -n "$CC"; then
4266   ac_cv_prog_CC="$CC" # Let the user override the test.
4267 else
4268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4269 for as_dir in $PATH
4270 do
4271   IFS=$as_save_IFS
4272   test -z "$as_dir" && as_dir=.
4273     for ac_exec_ext in '' $ac_executable_extensions; do
4274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4275     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4277     break 2
4278   fi
4279 done
4280   done
4281 IFS=$as_save_IFS
4282
4283 fi
4284 fi
4285 CC=$ac_cv_prog_CC
4286 if test -n "$CC"; then
4287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4288 $as_echo "$CC" >&6; }
4289 else
4290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4291 $as_echo "no" >&6; }
4292 fi
4293
4294
4295     test -n "$CC" && break
4296   done
4297 fi
4298 if test -z "$CC"; then
4299   ac_ct_CC=$CC
4300   for ac_prog in cl.exe
4301 do
4302   # Extract the first word of "$ac_prog", so it can be a program name with args.
4303 set dummy $ac_prog; ac_word=$2
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4305 $as_echo_n "checking for $ac_word... " >&6; }
4306 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   if test -n "$ac_ct_CC"; then
4310   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4311 else
4312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4313 for as_dir in $PATH
4314 do
4315   IFS=$as_save_IFS
4316   test -z "$as_dir" && as_dir=.
4317     for ac_exec_ext in '' $ac_executable_extensions; do
4318   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4319     ac_cv_prog_ac_ct_CC="$ac_prog"
4320     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4321     break 2
4322   fi
4323 done
4324   done
4325 IFS=$as_save_IFS
4326
4327 fi
4328 fi
4329 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4330 if test -n "$ac_ct_CC"; then
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4332 $as_echo "$ac_ct_CC" >&6; }
4333 else
4334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4335 $as_echo "no" >&6; }
4336 fi
4337
4338
4339   test -n "$ac_ct_CC" && break
4340 done
4341
4342   if test "x$ac_ct_CC" = x; then
4343     CC=""
4344   else
4345     case $cross_compiling:$ac_tool_warned in
4346 yes:)
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4348 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4349 ac_tool_warned=yes ;;
4350 esac
4351     CC=$ac_ct_CC
4352   fi
4353 fi
4354
4355 fi
4356
4357
4358 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4360 as_fn_error $? "no acceptable C compiler found in \$PATH
4361 See \`config.log' for more details" "$LINENO" 5; }
4362
4363 # Provide some information about the compiler.
4364 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4365 set X $ac_compile
4366 ac_compiler=$2
4367 for ac_option in --version -v -V -qversion; do
4368   { { ac_try="$ac_compiler $ac_option >&5"
4369 case "(($ac_try" in
4370   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4371   *) ac_try_echo=$ac_try;;
4372 esac
4373 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4374 $as_echo "$ac_try_echo"; } >&5
4375   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4376   ac_status=$?
4377   if test -s conftest.err; then
4378     sed '10a\
4379 ... rest of stderr output deleted ...
4380          10q' conftest.err >conftest.er1
4381     cat conftest.er1 >&5
4382   fi
4383   rm -f conftest.er1 conftest.err
4384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4385   test $ac_status = 0; }
4386 done
4387
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4389 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4390 if ${ac_cv_c_compiler_gnu+:} false; then :
4391   $as_echo_n "(cached) " >&6
4392 else
4393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4394 /* end confdefs.h.  */
4395
4396 int
4397 main ()
4398 {
4399 #ifndef __GNUC__
4400        choke me
4401 #endif
4402
4403   ;
4404   return 0;
4405 }
4406 _ACEOF
4407 if ac_fn_c_try_compile "$LINENO"; then :
4408   ac_compiler_gnu=yes
4409 else
4410   ac_compiler_gnu=no
4411 fi
4412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4413 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4414
4415 fi
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4417 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4418 if test $ac_compiler_gnu = yes; then
4419   GCC=yes
4420 else
4421   GCC=
4422 fi
4423 ac_test_CFLAGS=${CFLAGS+set}
4424 ac_save_CFLAGS=$CFLAGS
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4426 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4427 if ${ac_cv_prog_cc_g+:} false; then :
4428   $as_echo_n "(cached) " >&6
4429 else
4430   ac_save_c_werror_flag=$ac_c_werror_flag
4431    ac_c_werror_flag=yes
4432    ac_cv_prog_cc_g=no
4433    CFLAGS="-g"
4434    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4435 /* end confdefs.h.  */
4436
4437 int
4438 main ()
4439 {
4440
4441   ;
4442   return 0;
4443 }
4444 _ACEOF
4445 if ac_fn_c_try_compile "$LINENO"; then :
4446   ac_cv_prog_cc_g=yes
4447 else
4448   CFLAGS=""
4449       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4450 /* end confdefs.h.  */
4451
4452 int
4453 main ()
4454 {
4455
4456   ;
4457   return 0;
4458 }
4459 _ACEOF
4460 if ac_fn_c_try_compile "$LINENO"; then :
4461
4462 else
4463   ac_c_werror_flag=$ac_save_c_werror_flag
4464          CFLAGS="-g"
4465          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4466 /* end confdefs.h.  */
4467
4468 int
4469 main ()
4470 {
4471
4472   ;
4473   return 0;
4474 }
4475 _ACEOF
4476 if ac_fn_c_try_compile "$LINENO"; then :
4477   ac_cv_prog_cc_g=yes
4478 fi
4479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4480 fi
4481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4482 fi
4483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4484    ac_c_werror_flag=$ac_save_c_werror_flag
4485 fi
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4487 $as_echo "$ac_cv_prog_cc_g" >&6; }
4488 if test "$ac_test_CFLAGS" = set; then
4489   CFLAGS=$ac_save_CFLAGS
4490 elif test $ac_cv_prog_cc_g = yes; then
4491   if test "$GCC" = yes; then
4492     CFLAGS="-g -O2"
4493   else
4494     CFLAGS="-g"
4495   fi
4496 else
4497   if test "$GCC" = yes; then
4498     CFLAGS="-O2"
4499   else
4500     CFLAGS=
4501   fi
4502 fi
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4504 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4505 if ${ac_cv_prog_cc_c89+:} false; then :
4506   $as_echo_n "(cached) " >&6
4507 else
4508   ac_cv_prog_cc_c89=no
4509 ac_save_CC=$CC
4510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4511 /* end confdefs.h.  */
4512 #include <stdarg.h>
4513 #include <stdio.h>
4514 struct stat;
4515 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4516 struct buf { int x; };
4517 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4518 static char *e (p, i)
4519      char **p;
4520      int i;
4521 {
4522   return p[i];
4523 }
4524 static char *f (char * (*g) (char **, int), char **p, ...)
4525 {
4526   char *s;
4527   va_list v;
4528   va_start (v,p);
4529   s = g (p, va_arg (v,int));
4530   va_end (v);
4531   return s;
4532 }
4533
4534 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4535    function prototypes and stuff, but not '\xHH' hex character constants.
4536    These don't provoke an error unfortunately, instead are silently treated
4537    as 'x'.  The following induces an error, until -std is added to get
4538    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4539    array size at least.  It's necessary to write '\x00'==0 to get something
4540    that's true only with -std.  */
4541 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4542
4543 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4544    inside strings and character constants.  */
4545 #define FOO(x) 'x'
4546 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4547
4548 int test (int i, double x);
4549 struct s1 {int (*f) (int a);};
4550 struct s2 {int (*f) (double a);};
4551 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4552 int argc;
4553 char **argv;
4554 int
4555 main ()
4556 {
4557 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4558   ;
4559   return 0;
4560 }
4561 _ACEOF
4562 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4563         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4564 do
4565   CC="$ac_save_CC $ac_arg"
4566   if ac_fn_c_try_compile "$LINENO"; then :
4567   ac_cv_prog_cc_c89=$ac_arg
4568 fi
4569 rm -f core conftest.err conftest.$ac_objext
4570   test "x$ac_cv_prog_cc_c89" != "xno" && break
4571 done
4572 rm -f conftest.$ac_ext
4573 CC=$ac_save_CC
4574
4575 fi
4576 # AC_CACHE_VAL
4577 case "x$ac_cv_prog_cc_c89" in
4578   x)
4579     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4580 $as_echo "none needed" >&6; } ;;
4581   xno)
4582     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4583 $as_echo "unsupported" >&6; } ;;
4584   *)
4585     CC="$CC $ac_cv_prog_cc_c89"
4586     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4587 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4588 esac
4589 if test "x$ac_cv_prog_cc_c89" != xno; then :
4590
4591 fi
4592
4593 ac_ext=c
4594 ac_cpp='$CPP $CPPFLAGS'
4595 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4596 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4597 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4598
4599 ac_ext=c
4600 ac_cpp='$CPP $CPPFLAGS'
4601 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4602 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4603 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4605 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4606 if ${am_cv_prog_cc_c_o+:} false; then :
4607   $as_echo_n "(cached) " >&6
4608 else
4609   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4610 /* end confdefs.h.  */
4611
4612 int
4613 main ()
4614 {
4615
4616   ;
4617   return 0;
4618 }
4619 _ACEOF
4620   # Make sure it works both with $CC and with simple cc.
4621   # Following AC_PROG_CC_C_O, we do the test twice because some
4622   # compilers refuse to overwrite an existing .o file with -o,
4623   # though they will create one.
4624   am_cv_prog_cc_c_o=yes
4625   for am_i in 1 2; do
4626     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4627    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4628    ac_status=$?
4629    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4630    (exit $ac_status); } \
4631          && test -f conftest2.$ac_objext; then
4632       : OK
4633     else
4634       am_cv_prog_cc_c_o=no
4635       break
4636     fi
4637   done
4638   rm -f core conftest*
4639   unset am_i
4640 fi
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4642 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4643 if test "$am_cv_prog_cc_c_o" != yes; then
4644    # Losing compiler, so override with the script.
4645    # FIXME: It is wrong to rewrite CC.
4646    # But if we don't then we get into trouble of one sort or another.
4647    # A longer-term fix would be to have automake use am__CC in this case,
4648    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4649    CC="$am_aux_dir/compile $CC"
4650 fi
4651 ac_ext=c
4652 ac_cpp='$CPP $CPPFLAGS'
4653 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4654 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4655 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4656
4657
4658 ac_ext=c
4659 ac_cpp='$CPP $CPPFLAGS'
4660 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4661 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4662 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4664 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4665 # On Suns, sometimes $CPP names a directory.
4666 if test -n "$CPP" && test -d "$CPP"; then
4667   CPP=
4668 fi
4669 if test -z "$CPP"; then
4670   if ${ac_cv_prog_CPP+:} false; then :
4671   $as_echo_n "(cached) " >&6
4672 else
4673       # Double quotes because CPP needs to be expanded
4674     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4675     do
4676       ac_preproc_ok=false
4677 for ac_c_preproc_warn_flag in '' yes
4678 do
4679   # Use a header file that comes with gcc, so configuring glibc
4680   # with a fresh cross-compiler works.
4681   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4682   # <limits.h> exists even on freestanding compilers.
4683   # On the NeXT, cc -E runs the code through the compiler's parser,
4684   # not just through cpp. "Syntax error" is here to catch this case.
4685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687 #ifdef __STDC__
4688 # include <limits.h>
4689 #else
4690 # include <assert.h>
4691 #endif
4692                      Syntax error
4693 _ACEOF
4694 if ac_fn_c_try_cpp "$LINENO"; then :
4695
4696 else
4697   # Broken: fails on valid input.
4698 continue
4699 fi
4700 rm -f conftest.err conftest.i conftest.$ac_ext
4701
4702   # OK, works on sane cases.  Now check whether nonexistent headers
4703   # can be detected and how.
4704   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4705 /* end confdefs.h.  */
4706 #include <ac_nonexistent.h>
4707 _ACEOF
4708 if ac_fn_c_try_cpp "$LINENO"; then :
4709   # Broken: success on invalid input.
4710 continue
4711 else
4712   # Passes both tests.
4713 ac_preproc_ok=:
4714 break
4715 fi
4716 rm -f conftest.err conftest.i conftest.$ac_ext
4717
4718 done
4719 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4720 rm -f conftest.i conftest.err conftest.$ac_ext
4721 if $ac_preproc_ok; then :
4722   break
4723 fi
4724
4725     done
4726     ac_cv_prog_CPP=$CPP
4727
4728 fi
4729   CPP=$ac_cv_prog_CPP
4730 else
4731   ac_cv_prog_CPP=$CPP
4732 fi
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4734 $as_echo "$CPP" >&6; }
4735 ac_preproc_ok=false
4736 for ac_c_preproc_warn_flag in '' yes
4737 do
4738   # Use a header file that comes with gcc, so configuring glibc
4739   # with a fresh cross-compiler works.
4740   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4741   # <limits.h> exists even on freestanding compilers.
4742   # On the NeXT, cc -E runs the code through the compiler's parser,
4743   # not just through cpp. "Syntax error" is here to catch this case.
4744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h.  */
4746 #ifdef __STDC__
4747 # include <limits.h>
4748 #else
4749 # include <assert.h>
4750 #endif
4751                      Syntax error
4752 _ACEOF
4753 if ac_fn_c_try_cpp "$LINENO"; then :
4754
4755 else
4756   # Broken: fails on valid input.
4757 continue
4758 fi
4759 rm -f conftest.err conftest.i conftest.$ac_ext
4760
4761   # OK, works on sane cases.  Now check whether nonexistent headers
4762   # can be detected and how.
4763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4764 /* end confdefs.h.  */
4765 #include <ac_nonexistent.h>
4766 _ACEOF
4767 if ac_fn_c_try_cpp "$LINENO"; then :
4768   # Broken: success on invalid input.
4769 continue
4770 else
4771   # Passes both tests.
4772 ac_preproc_ok=:
4773 break
4774 fi
4775 rm -f conftest.err conftest.i conftest.$ac_ext
4776
4777 done
4778 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4779 rm -f conftest.i conftest.err conftest.$ac_ext
4780 if $ac_preproc_ok; then :
4781
4782 else
4783   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4784 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4785 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4786 See \`config.log' for more details" "$LINENO" 5; }
4787 fi
4788
4789 ac_ext=c
4790 ac_cpp='$CPP $CPPFLAGS'
4791 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4792 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4793 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4794
4795
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4797 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4798 if ${ac_cv_path_GREP+:} false; then :
4799   $as_echo_n "(cached) " >&6
4800 else
4801   if test -z "$GREP"; then
4802   ac_path_GREP_found=false
4803   # Loop through the user's path and test for each of PROGNAME-LIST
4804   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4805 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4806 do
4807   IFS=$as_save_IFS
4808   test -z "$as_dir" && as_dir=.
4809     for ac_prog in grep ggrep; do
4810     for ac_exec_ext in '' $ac_executable_extensions; do
4811       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4812       as_fn_executable_p "$ac_path_GREP" || continue
4813 # Check for GNU ac_path_GREP and select it if it is found.
4814   # Check for GNU $ac_path_GREP
4815 case `"$ac_path_GREP" --version 2>&1` in
4816 *GNU*)
4817   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4818 *)
4819   ac_count=0
4820   $as_echo_n 0123456789 >"conftest.in"
4821   while :
4822   do
4823     cat "conftest.in" "conftest.in" >"conftest.tmp"
4824     mv "conftest.tmp" "conftest.in"
4825     cp "conftest.in" "conftest.nl"
4826     $as_echo 'GREP' >> "conftest.nl"
4827     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4828     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4829     as_fn_arith $ac_count + 1 && ac_count=$as_val
4830     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4831       # Best one so far, save it but keep looking for a better one
4832       ac_cv_path_GREP="$ac_path_GREP"
4833       ac_path_GREP_max=$ac_count
4834     fi
4835     # 10*(2^10) chars as input seems more than enough
4836     test $ac_count -gt 10 && break
4837   done
4838   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4839 esac
4840
4841       $ac_path_GREP_found && break 3
4842     done
4843   done
4844   done
4845 IFS=$as_save_IFS
4846   if test -z "$ac_cv_path_GREP"; then
4847     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4848   fi
4849 else
4850   ac_cv_path_GREP=$GREP
4851 fi
4852
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4855 $as_echo "$ac_cv_path_GREP" >&6; }
4856  GREP="$ac_cv_path_GREP"
4857
4858
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4860 $as_echo_n "checking for egrep... " >&6; }
4861 if ${ac_cv_path_EGREP+:} false; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4865    then ac_cv_path_EGREP="$GREP -E"
4866    else
4867      if test -z "$EGREP"; then
4868   ac_path_EGREP_found=false
4869   # Loop through the user's path and test for each of PROGNAME-LIST
4870   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4871 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4872 do
4873   IFS=$as_save_IFS
4874   test -z "$as_dir" && as_dir=.
4875     for ac_prog in egrep; do
4876     for ac_exec_ext in '' $ac_executable_extensions; do
4877       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4878       as_fn_executable_p "$ac_path_EGREP" || continue
4879 # Check for GNU ac_path_EGREP and select it if it is found.
4880   # Check for GNU $ac_path_EGREP
4881 case `"$ac_path_EGREP" --version 2>&1` in
4882 *GNU*)
4883   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4884 *)
4885   ac_count=0
4886   $as_echo_n 0123456789 >"conftest.in"
4887   while :
4888   do
4889     cat "conftest.in" "conftest.in" >"conftest.tmp"
4890     mv "conftest.tmp" "conftest.in"
4891     cp "conftest.in" "conftest.nl"
4892     $as_echo 'EGREP' >> "conftest.nl"
4893     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4894     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4895     as_fn_arith $ac_count + 1 && ac_count=$as_val
4896     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4897       # Best one so far, save it but keep looking for a better one
4898       ac_cv_path_EGREP="$ac_path_EGREP"
4899       ac_path_EGREP_max=$ac_count
4900     fi
4901     # 10*(2^10) chars as input seems more than enough
4902     test $ac_count -gt 10 && break
4903   done
4904   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4905 esac
4906
4907       $ac_path_EGREP_found && break 3
4908     done
4909   done
4910   done
4911 IFS=$as_save_IFS
4912   if test -z "$ac_cv_path_EGREP"; then
4913     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4914   fi
4915 else
4916   ac_cv_path_EGREP=$EGREP
4917 fi
4918
4919    fi
4920 fi
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4922 $as_echo "$ac_cv_path_EGREP" >&6; }
4923  EGREP="$ac_cv_path_EGREP"
4924
4925
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4927 $as_echo_n "checking for ANSI C header files... " >&6; }
4928 if ${ac_cv_header_stdc+:} false; then :
4929   $as_echo_n "(cached) " >&6
4930 else
4931   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4932 /* end confdefs.h.  */
4933 #include <stdlib.h>
4934 #include <stdarg.h>
4935 #include <string.h>
4936 #include <float.h>
4937
4938 int
4939 main ()
4940 {
4941
4942   ;
4943   return 0;
4944 }
4945 _ACEOF
4946 if ac_fn_c_try_compile "$LINENO"; then :
4947   ac_cv_header_stdc=yes
4948 else
4949   ac_cv_header_stdc=no
4950 fi
4951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4952
4953 if test $ac_cv_header_stdc = yes; then
4954   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4956 /* end confdefs.h.  */
4957 #include <string.h>
4958
4959 _ACEOF
4960 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4961   $EGREP "memchr" >/dev/null 2>&1; then :
4962
4963 else
4964   ac_cv_header_stdc=no
4965 fi
4966 rm -f conftest*
4967
4968 fi
4969
4970 if test $ac_cv_header_stdc = yes; then
4971   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4973 /* end confdefs.h.  */
4974 #include <stdlib.h>
4975
4976 _ACEOF
4977 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4978   $EGREP "free" >/dev/null 2>&1; then :
4979
4980 else
4981   ac_cv_header_stdc=no
4982 fi
4983 rm -f conftest*
4984
4985 fi
4986
4987 if test $ac_cv_header_stdc = yes; then
4988   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4989   if test "$cross_compiling" = yes; then :
4990   :
4991 else
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #include <ctype.h>
4995 #include <stdlib.h>
4996 #if ((' ' & 0x0FF) == 0x020)
4997 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4998 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4999 #else
5000 # define ISLOWER(c) \
5001                    (('a' <= (c) && (c) <= 'i') \
5002                      || ('j' <= (c) && (c) <= 'r') \
5003                      || ('s' <= (c) && (c) <= 'z'))
5004 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5005 #endif
5006
5007 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5008 int
5009 main ()
5010 {
5011   int i;
5012   for (i = 0; i < 256; i++)
5013     if (XOR (islower (i), ISLOWER (i))
5014         || toupper (i) != TOUPPER (i))
5015       return 2;
5016   return 0;
5017 }
5018 _ACEOF
5019 if ac_fn_c_try_run "$LINENO"; then :
5020
5021 else
5022   ac_cv_header_stdc=no
5023 fi
5024 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5025   conftest.$ac_objext conftest.beam conftest.$ac_ext
5026 fi
5027
5028 fi
5029 fi
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5031 $as_echo "$ac_cv_header_stdc" >&6; }
5032 if test $ac_cv_header_stdc = yes; then
5033
5034 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5035
5036 fi
5037
5038 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5039 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5040                   inttypes.h stdint.h unistd.h
5041 do :
5042   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5043 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5044 "
5045 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5046   cat >>confdefs.h <<_ACEOF
5047 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5048 _ACEOF
5049
5050 fi
5051
5052 done
5053
5054
5055
5056   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5057 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5058   MINIX=yes
5059 else
5060   MINIX=
5061 fi
5062
5063
5064   if test "$MINIX" = yes; then
5065
5066 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5067
5068
5069 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5070
5071
5072 $as_echo "#define _MINIX 1" >>confdefs.h
5073
5074   fi
5075
5076
5077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5078 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5079 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5080   $as_echo_n "(cached) " >&6
5081 else
5082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5083 /* end confdefs.h.  */
5084
5085 #         define __EXTENSIONS__ 1
5086           $ac_includes_default
5087 int
5088 main ()
5089 {
5090
5091   ;
5092   return 0;
5093 }
5094 _ACEOF
5095 if ac_fn_c_try_compile "$LINENO"; then :
5096   ac_cv_safe_to_define___extensions__=yes
5097 else
5098   ac_cv_safe_to_define___extensions__=no
5099 fi
5100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5101 fi
5102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5103 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5104   test $ac_cv_safe_to_define___extensions__ = yes &&
5105     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5106
5107   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5108
5109   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5110
5111   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5112
5113   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5114
5115
5116
5117
5118
5119
5120 case `pwd` in
5121   *\ * | *\     *)
5122     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5123 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5124 esac
5125
5126
5127
5128 macro_version='2.2.7a'
5129 macro_revision='1.3134'
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143 ltmain="$ac_aux_dir/ltmain.sh"
5144
5145 # Backslashify metacharacters that are still active within
5146 # double-quoted strings.
5147 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5148
5149 # Same as above, but do not quote variable references.
5150 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5151
5152 # Sed substitution to delay expansion of an escaped shell variable in a
5153 # double_quote_subst'ed string.
5154 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5155
5156 # Sed substitution to delay expansion of an escaped single quote.
5157 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5158
5159 # Sed substitution to avoid accidental globbing in evaled expressions
5160 no_glob_subst='s/\*/\\\*/g'
5161
5162 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5163 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5164 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5165
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5167 $as_echo_n "checking how to print strings... " >&6; }
5168 # Test print first, because it will be a builtin if present.
5169 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5170    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5171   ECHO='print -r --'
5172 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5173   ECHO='printf %s\n'
5174 else
5175   # Use this function as a fallback that always works.
5176   func_fallback_echo ()
5177   {
5178     eval 'cat <<_LTECHO_EOF
5179 $1
5180 _LTECHO_EOF'
5181   }
5182   ECHO='func_fallback_echo'
5183 fi
5184
5185 # func_echo_all arg...
5186 # Invoke $ECHO with all args, space-separated.
5187 func_echo_all ()
5188 {
5189     $ECHO ""
5190 }
5191
5192 case "$ECHO" in
5193   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5194 $as_echo "printf" >&6; } ;;
5195   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5196 $as_echo "print -r" >&6; } ;;
5197   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5198 $as_echo "cat" >&6; } ;;
5199 esac
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5215 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5216 if ${ac_cv_path_SED+:} false; then :
5217   $as_echo_n "(cached) " >&6
5218 else
5219             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5220      for ac_i in 1 2 3 4 5 6 7; do
5221        ac_script="$ac_script$as_nl$ac_script"
5222      done
5223      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5224      { ac_script=; unset ac_script;}
5225      if test -z "$SED"; then
5226   ac_path_SED_found=false
5227   # Loop through the user's path and test for each of PROGNAME-LIST
5228   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5229 for as_dir in $PATH
5230 do
5231   IFS=$as_save_IFS
5232   test -z "$as_dir" && as_dir=.
5233     for ac_prog in sed gsed; do
5234     for ac_exec_ext in '' $ac_executable_extensions; do
5235       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5236       as_fn_executable_p "$ac_path_SED" || continue
5237 # Check for GNU ac_path_SED and select it if it is found.
5238   # Check for GNU $ac_path_SED
5239 case `"$ac_path_SED" --version 2>&1` in
5240 *GNU*)
5241   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5242 *)
5243   ac_count=0
5244   $as_echo_n 0123456789 >"conftest.in"
5245   while :
5246   do
5247     cat "conftest.in" "conftest.in" >"conftest.tmp"
5248     mv "conftest.tmp" "conftest.in"
5249     cp "conftest.in" "conftest.nl"
5250     $as_echo '' >> "conftest.nl"
5251     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5252     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5253     as_fn_arith $ac_count + 1 && ac_count=$as_val
5254     if test $ac_count -gt ${ac_path_SED_max-0}; then
5255       # Best one so far, save it but keep looking for a better one
5256       ac_cv_path_SED="$ac_path_SED"
5257       ac_path_SED_max=$ac_count
5258     fi
5259     # 10*(2^10) chars as input seems more than enough
5260     test $ac_count -gt 10 && break
5261   done
5262   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5263 esac
5264
5265       $ac_path_SED_found && break 3
5266     done
5267   done
5268   done
5269 IFS=$as_save_IFS
5270   if test -z "$ac_cv_path_SED"; then
5271     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5272   fi
5273 else
5274   ac_cv_path_SED=$SED
5275 fi
5276
5277 fi
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5279 $as_echo "$ac_cv_path_SED" >&6; }
5280  SED="$ac_cv_path_SED"
5281   rm -f conftest.sed
5282
5283 test -z "$SED" && SED=sed
5284 Xsed="$SED -e 1s/^X//"
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5297 $as_echo_n "checking for fgrep... " >&6; }
5298 if ${ac_cv_path_FGREP+:} false; then :
5299   $as_echo_n "(cached) " >&6
5300 else
5301   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5302    then ac_cv_path_FGREP="$GREP -F"
5303    else
5304      if test -z "$FGREP"; then
5305   ac_path_FGREP_found=false
5306   # Loop through the user's path and test for each of PROGNAME-LIST
5307   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5308 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5309 do
5310   IFS=$as_save_IFS
5311   test -z "$as_dir" && as_dir=.
5312     for ac_prog in fgrep; do
5313     for ac_exec_ext in '' $ac_executable_extensions; do
5314       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5315       as_fn_executable_p "$ac_path_FGREP" || continue
5316 # Check for GNU ac_path_FGREP and select it if it is found.
5317   # Check for GNU $ac_path_FGREP
5318 case `"$ac_path_FGREP" --version 2>&1` in
5319 *GNU*)
5320   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5321 *)
5322   ac_count=0
5323   $as_echo_n 0123456789 >"conftest.in"
5324   while :
5325   do
5326     cat "conftest.in" "conftest.in" >"conftest.tmp"
5327     mv "conftest.tmp" "conftest.in"
5328     cp "conftest.in" "conftest.nl"
5329     $as_echo 'FGREP' >> "conftest.nl"
5330     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5331     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5332     as_fn_arith $ac_count + 1 && ac_count=$as_val
5333     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5334       # Best one so far, save it but keep looking for a better one
5335       ac_cv_path_FGREP="$ac_path_FGREP"
5336       ac_path_FGREP_max=$ac_count
5337     fi
5338     # 10*(2^10) chars as input seems more than enough
5339     test $ac_count -gt 10 && break
5340   done
5341   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5342 esac
5343
5344       $ac_path_FGREP_found && break 3
5345     done
5346   done
5347   done
5348 IFS=$as_save_IFS
5349   if test -z "$ac_cv_path_FGREP"; then
5350     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5351   fi
5352 else
5353   ac_cv_path_FGREP=$FGREP
5354 fi
5355
5356    fi
5357 fi
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5359 $as_echo "$ac_cv_path_FGREP" >&6; }
5360  FGREP="$ac_cv_path_FGREP"
5361
5362
5363 test -z "$GREP" && GREP=grep
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383 # Check whether --with-gnu-ld was given.
5384 if test "${with_gnu_ld+set}" = set; then :
5385   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5386 else
5387   with_gnu_ld=no
5388 fi
5389
5390 ac_prog=ld
5391 if test "$GCC" = yes; then
5392   # Check if gcc -print-prog-name=ld gives a path.
5393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5394 $as_echo_n "checking for ld used by $CC... " >&6; }
5395   case $host in
5396   *-*-mingw*)
5397     # gcc leaves a trailing carriage return which upsets mingw
5398     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5399   *)
5400     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5401   esac
5402   case $ac_prog in
5403     # Accept absolute paths.
5404     [\\/]* | ?:[\\/]*)
5405       re_direlt='/[^/][^/]*/\.\./'
5406       # Canonicalize the pathname of ld
5407       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5408       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5409         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5410       done
5411       test -z "$LD" && LD="$ac_prog"
5412       ;;
5413   "")
5414     # If it fails, then pretend we aren't using GCC.
5415     ac_prog=ld
5416     ;;
5417   *)
5418     # If it is relative, then search for the first ld in PATH.
5419     with_gnu_ld=unknown
5420     ;;
5421   esac
5422 elif test "$with_gnu_ld" = yes; then
5423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5424 $as_echo_n "checking for GNU ld... " >&6; }
5425 else
5426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5427 $as_echo_n "checking for non-GNU ld... " >&6; }
5428 fi
5429 if ${lt_cv_path_LD+:} false; then :
5430   $as_echo_n "(cached) " >&6
5431 else
5432   if test -z "$LD"; then
5433   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5434   for ac_dir in $PATH; do
5435     IFS="$lt_save_ifs"
5436     test -z "$ac_dir" && ac_dir=.
5437     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5438       lt_cv_path_LD="$ac_dir/$ac_prog"
5439       # Check to see if the program is GNU ld.  I'd rather use --version,
5440       # but apparently some variants of GNU ld only accept -v.
5441       # Break only if it was the GNU/non-GNU ld that we prefer.
5442       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5443       *GNU* | *'with BFD'*)
5444         test "$with_gnu_ld" != no && break
5445         ;;
5446       *)
5447         test "$with_gnu_ld" != yes && break
5448         ;;
5449       esac
5450     fi
5451   done
5452   IFS="$lt_save_ifs"
5453 else
5454   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5455 fi
5456 fi
5457
5458 LD="$lt_cv_path_LD"
5459 if test -n "$LD"; then
5460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5461 $as_echo "$LD" >&6; }
5462 else
5463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5464 $as_echo "no" >&6; }
5465 fi
5466 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5468 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5469 if ${lt_cv_prog_gnu_ld+:} false; then :
5470   $as_echo_n "(cached) " >&6
5471 else
5472   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5473 case `$LD -v 2>&1 </dev/null` in
5474 *GNU* | *'with BFD'*)
5475   lt_cv_prog_gnu_ld=yes
5476   ;;
5477 *)
5478   lt_cv_prog_gnu_ld=no
5479   ;;
5480 esac
5481 fi
5482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5483 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5484 with_gnu_ld=$lt_cv_prog_gnu_ld
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5495 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5496 if ${lt_cv_path_NM+:} false; then :
5497   $as_echo_n "(cached) " >&6
5498 else
5499   if test -n "$NM"; then
5500   # Let the user override the test.
5501   lt_cv_path_NM="$NM"
5502 else
5503   lt_nm_to_check="${ac_tool_prefix}nm"
5504   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5505     lt_nm_to_check="$lt_nm_to_check nm"
5506   fi
5507   for lt_tmp_nm in $lt_nm_to_check; do
5508     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5509     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5510       IFS="$lt_save_ifs"
5511       test -z "$ac_dir" && ac_dir=.
5512       tmp_nm="$ac_dir/$lt_tmp_nm"
5513       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5514         # Check to see if the nm accepts a BSD-compat flag.
5515         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5516         #   nm: unknown option "B" ignored
5517         # Tru64's nm complains that /dev/null is an invalid object file
5518         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5519         */dev/null* | *'Invalid file or object type'*)
5520           lt_cv_path_NM="$tmp_nm -B"
5521           break
5522           ;;
5523         *)
5524           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5525           */dev/null*)
5526             lt_cv_path_NM="$tmp_nm -p"
5527             break
5528             ;;
5529           *)
5530             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5531             continue # so that we can try to find one that supports BSD flags
5532             ;;
5533           esac
5534           ;;
5535         esac
5536       fi
5537     done
5538     IFS="$lt_save_ifs"
5539   done
5540   : ${lt_cv_path_NM=no}
5541 fi
5542 fi
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5544 $as_echo "$lt_cv_path_NM" >&6; }
5545 if test "$lt_cv_path_NM" != "no"; then
5546   NM="$lt_cv_path_NM"
5547 else
5548   # Didn't find any BSD compatible name lister, look for dumpbin.
5549   if test -n "$DUMPBIN"; then :
5550     # Let the user override the test.
5551   else
5552     if test -n "$ac_tool_prefix"; then
5553   for ac_prog in dumpbin "link -dump"
5554   do
5555     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5556 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5558 $as_echo_n "checking for $ac_word... " >&6; }
5559 if ${ac_cv_prog_DUMPBIN+:} false; then :
5560   $as_echo_n "(cached) " >&6
5561 else
5562   if test -n "$DUMPBIN"; then
5563   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5564 else
5565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5566 for as_dir in $PATH
5567 do
5568   IFS=$as_save_IFS
5569   test -z "$as_dir" && as_dir=.
5570     for ac_exec_ext in '' $ac_executable_extensions; do
5571   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5572     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5574     break 2
5575   fi
5576 done
5577   done
5578 IFS=$as_save_IFS
5579
5580 fi
5581 fi
5582 DUMPBIN=$ac_cv_prog_DUMPBIN
5583 if test -n "$DUMPBIN"; then
5584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5585 $as_echo "$DUMPBIN" >&6; }
5586 else
5587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5588 $as_echo "no" >&6; }
5589 fi
5590
5591
5592     test -n "$DUMPBIN" && break
5593   done
5594 fi
5595 if test -z "$DUMPBIN"; then
5596   ac_ct_DUMPBIN=$DUMPBIN
5597   for ac_prog in dumpbin "link -dump"
5598 do
5599   # Extract the first word of "$ac_prog", so it can be a program name with args.
5600 set dummy $ac_prog; ac_word=$2
5601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5602 $as_echo_n "checking for $ac_word... " >&6; }
5603 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5604   $as_echo_n "(cached) " >&6
5605 else
5606   if test -n "$ac_ct_DUMPBIN"; then
5607   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5608 else
5609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5610 for as_dir in $PATH
5611 do
5612   IFS=$as_save_IFS
5613   test -z "$as_dir" && as_dir=.
5614     for ac_exec_ext in '' $ac_executable_extensions; do
5615   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5616     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5618     break 2
5619   fi
5620 done
5621   done
5622 IFS=$as_save_IFS
5623
5624 fi
5625 fi
5626 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5627 if test -n "$ac_ct_DUMPBIN"; then
5628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5629 $as_echo "$ac_ct_DUMPBIN" >&6; }
5630 else
5631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5632 $as_echo "no" >&6; }
5633 fi
5634
5635
5636   test -n "$ac_ct_DUMPBIN" && break
5637 done
5638
5639   if test "x$ac_ct_DUMPBIN" = x; then
5640     DUMPBIN=":"
5641   else
5642     case $cross_compiling:$ac_tool_warned in
5643 yes:)
5644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5646 ac_tool_warned=yes ;;
5647 esac
5648     DUMPBIN=$ac_ct_DUMPBIN
5649   fi
5650 fi
5651
5652     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5653     *COFF*)
5654       DUMPBIN="$DUMPBIN -symbols"
5655       ;;
5656     *)
5657       DUMPBIN=:
5658       ;;
5659     esac
5660   fi
5661
5662   if test "$DUMPBIN" != ":"; then
5663     NM="$DUMPBIN"
5664   fi
5665 fi
5666 test -z "$NM" && NM=nm
5667
5668
5669
5670
5671
5672
5673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5674 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5675 if ${lt_cv_nm_interface+:} false; then :
5676   $as_echo_n "(cached) " >&6
5677 else
5678   lt_cv_nm_interface="BSD nm"
5679   echo "int some_variable = 0;" > conftest.$ac_ext
5680   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5681   (eval "$ac_compile" 2>conftest.err)
5682   cat conftest.err >&5
5683   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5684   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5685   cat conftest.err >&5
5686   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5687   cat conftest.out >&5
5688   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5689     lt_cv_nm_interface="MS dumpbin"
5690   fi
5691   rm -f conftest*
5692 fi
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5694 $as_echo "$lt_cv_nm_interface" >&6; }
5695
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5697 $as_echo_n "checking whether ln -s works... " >&6; }
5698 LN_S=$as_ln_s
5699 if test "$LN_S" = "ln -s"; then
5700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5701 $as_echo "yes" >&6; }
5702 else
5703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5704 $as_echo "no, using $LN_S" >&6; }
5705 fi
5706
5707 # find the maximum length of command line arguments
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5709 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5710 if ${lt_cv_sys_max_cmd_len+:} false; then :
5711   $as_echo_n "(cached) " >&6
5712 else
5713     i=0
5714   teststring="ABCD"
5715
5716   case $build_os in
5717   msdosdjgpp*)
5718     # On DJGPP, this test can blow up pretty badly due to problems in libc
5719     # (any single argument exceeding 2000 bytes causes a buffer overrun
5720     # during glob expansion).  Even if it were fixed, the result of this
5721     # check would be larger than it should be.
5722     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5723     ;;
5724
5725   gnu*)
5726     # Under GNU Hurd, this test is not required because there is
5727     # no limit to the length of command line arguments.
5728     # Libtool will interpret -1 as no limit whatsoever
5729     lt_cv_sys_max_cmd_len=-1;
5730     ;;
5731
5732   cygwin* | mingw* | cegcc*)
5733     # On Win9x/ME, this test blows up -- it succeeds, but takes
5734     # about 5 minutes as the teststring grows exponentially.
5735     # Worse, since 9x/ME are not pre-emptively multitasking,
5736     # you end up with a "frozen" computer, even though with patience
5737     # the test eventually succeeds (with a max line length of 256k).
5738     # Instead, let's just punt: use the minimum linelength reported by
5739     # all of the supported platforms: 8192 (on NT/2K/XP).
5740     lt_cv_sys_max_cmd_len=8192;
5741     ;;
5742
5743   mint*)
5744     # On MiNT this can take a long time and run out of memory.
5745     lt_cv_sys_max_cmd_len=8192;
5746     ;;
5747
5748   amigaos*)
5749     # On AmigaOS with pdksh, this test takes hours, literally.
5750     # So we just punt and use a minimum line length of 8192.
5751     lt_cv_sys_max_cmd_len=8192;
5752     ;;
5753
5754   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5755     # This has been around since 386BSD, at least.  Likely further.
5756     if test -x /sbin/sysctl; then
5757       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5758     elif test -x /usr/sbin/sysctl; then
5759       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5760     else
5761       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5762     fi
5763     # And add a safety zone
5764     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5765     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5766     ;;
5767
5768   interix*)
5769     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5770     lt_cv_sys_max_cmd_len=196608
5771     ;;
5772
5773   osf*)
5774     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5775     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5776     # nice to cause kernel panics so lets avoid the loop below.
5777     # First set a reasonable default.
5778     lt_cv_sys_max_cmd_len=16384
5779     #
5780     if test -x /sbin/sysconfig; then
5781       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5782         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5783       esac
5784     fi
5785     ;;
5786   sco3.2v5*)
5787     lt_cv_sys_max_cmd_len=102400
5788     ;;
5789   sysv5* | sco5v6* | sysv4.2uw2*)
5790     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5791     if test -n "$kargmax"; then
5792       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5793     else
5794       lt_cv_sys_max_cmd_len=32768
5795     fi
5796     ;;
5797   *)
5798     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5799     if test -n "$lt_cv_sys_max_cmd_len"; then
5800       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5801       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5802     else
5803       # Make teststring a little bigger before we do anything with it.
5804       # a 1K string should be a reasonable start.
5805       for i in 1 2 3 4 5 6 7 8 ; do
5806         teststring=$teststring$teststring
5807       done
5808       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5809       # If test is not a shell built-in, we'll probably end up computing a
5810       # maximum length that is only half of the actual maximum length, but
5811       # we can't tell.
5812       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5813                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5814               test $i != 17 # 1/2 MB should be enough
5815       do
5816         i=`expr $i + 1`
5817         teststring=$teststring$teststring
5818       done
5819       # Only check the string length outside the loop.
5820       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5821       teststring=
5822       # Add a significant safety factor because C++ compilers can tack on
5823       # massive amounts of additional arguments before passing them to the
5824       # linker.  It appears as though 1/2 is a usable value.
5825       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5826     fi
5827     ;;
5828   esac
5829
5830 fi
5831
5832 if test -n $lt_cv_sys_max_cmd_len ; then
5833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5834 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5835 else
5836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5837 $as_echo "none" >&6; }
5838 fi
5839 max_cmd_len=$lt_cv_sys_max_cmd_len
5840
5841
5842
5843
5844
5845
5846 : ${CP="cp -f"}
5847 : ${MV="mv -f"}
5848 : ${RM="rm -f"}
5849
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5851 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5852 # Try some XSI features
5853 xsi_shell=no
5854 ( _lt_dummy="a/b/c"
5855   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5856       = c,a/b,, \
5857     && eval 'test $(( 1 + 1 )) -eq 2 \
5858     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5859   && xsi_shell=yes
5860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5861 $as_echo "$xsi_shell" >&6; }
5862
5863
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5865 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5866 lt_shell_append=no
5867 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5868     >/dev/null 2>&1 \
5869   && lt_shell_append=yes
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5871 $as_echo "$lt_shell_append" >&6; }
5872
5873
5874 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5875   lt_unset=unset
5876 else
5877   lt_unset=false
5878 fi
5879
5880
5881
5882
5883
5884 # test EBCDIC or ASCII
5885 case `echo X|tr X '\101'` in
5886  A) # ASCII based system
5887     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5888   lt_SP2NL='tr \040 \012'
5889   lt_NL2SP='tr \015\012 \040\040'
5890   ;;
5891  *) # EBCDIC based system
5892   lt_SP2NL='tr \100 \n'
5893   lt_NL2SP='tr \r\n \100\100'
5894   ;;
5895 esac
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5906 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5907 if ${lt_cv_ld_reload_flag+:} false; then :
5908   $as_echo_n "(cached) " >&6
5909 else
5910   lt_cv_ld_reload_flag='-r'
5911 fi
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5913 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5914 reload_flag=$lt_cv_ld_reload_flag
5915 case $reload_flag in
5916 "" | " "*) ;;
5917 *) reload_flag=" $reload_flag" ;;
5918 esac
5919 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5920 case $host_os in
5921   darwin*)
5922     if test "$GCC" = yes; then
5923       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5924     else
5925       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5926     fi
5927     ;;
5928 esac
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938 if test -n "$ac_tool_prefix"; then
5939   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5940 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5942 $as_echo_n "checking for $ac_word... " >&6; }
5943 if ${ac_cv_prog_OBJDUMP+:} false; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   if test -n "$OBJDUMP"; then
5947   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5948 else
5949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5950 for as_dir in $PATH
5951 do
5952   IFS=$as_save_IFS
5953   test -z "$as_dir" && as_dir=.
5954     for ac_exec_ext in '' $ac_executable_extensions; do
5955   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5956     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5958     break 2
5959   fi
5960 done
5961   done
5962 IFS=$as_save_IFS
5963
5964 fi
5965 fi
5966 OBJDUMP=$ac_cv_prog_OBJDUMP
5967 if test -n "$OBJDUMP"; then
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5969 $as_echo "$OBJDUMP" >&6; }
5970 else
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5972 $as_echo "no" >&6; }
5973 fi
5974
5975
5976 fi
5977 if test -z "$ac_cv_prog_OBJDUMP"; then
5978   ac_ct_OBJDUMP=$OBJDUMP
5979   # Extract the first word of "objdump", so it can be a program name with args.
5980 set dummy objdump; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$ac_ct_OBJDUMP"; then
5987   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5996     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6007 if test -n "$ac_ct_OBJDUMP"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6009 $as_echo "$ac_ct_OBJDUMP" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015   if test "x$ac_ct_OBJDUMP" = x; then
6016     OBJDUMP="false"
6017   else
6018     case $cross_compiling:$ac_tool_warned in
6019 yes:)
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6022 ac_tool_warned=yes ;;
6023 esac
6024     OBJDUMP=$ac_ct_OBJDUMP
6025   fi
6026 else
6027   OBJDUMP="$ac_cv_prog_OBJDUMP"
6028 fi
6029
6030 test -z "$OBJDUMP" && OBJDUMP=objdump
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6041 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6042 if ${lt_cv_deplibs_check_method+:} false; then :
6043   $as_echo_n "(cached) " >&6
6044 else
6045   lt_cv_file_magic_cmd='$MAGIC_CMD'
6046 lt_cv_file_magic_test_file=
6047 lt_cv_deplibs_check_method='unknown'
6048 # Need to set the preceding variable on all platforms that support
6049 # interlibrary dependencies.
6050 # 'none' -- dependencies not supported.
6051 # `unknown' -- same as none, but documents that we really don't know.
6052 # 'pass_all' -- all dependencies passed with no checks.
6053 # 'test_compile' -- check by making test program.
6054 # 'file_magic [[regex]]' -- check by looking for files in library path
6055 # which responds to the $file_magic_cmd with a given extended regex.
6056 # If you have `file' or equivalent on your system and you're not sure
6057 # whether `pass_all' will *always* work, you probably want this one.
6058
6059 case $host_os in
6060 aix[4-9]*)
6061   lt_cv_deplibs_check_method=pass_all
6062   ;;
6063
6064 beos*)
6065   lt_cv_deplibs_check_method=pass_all
6066   ;;
6067
6068 bsdi[45]*)
6069   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6070   lt_cv_file_magic_cmd='/usr/bin/file -L'
6071   lt_cv_file_magic_test_file=/shlib/libc.so
6072   ;;
6073
6074 cygwin*)
6075   # func_win32_libid is a shell function defined in ltmain.sh
6076   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6077   lt_cv_file_magic_cmd='func_win32_libid'
6078   ;;
6079
6080 mingw* | pw32*)
6081   # Base MSYS/MinGW do not provide the 'file' command needed by
6082   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6083   # unless we find 'file', for example because we are cross-compiling.
6084   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6085   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6086     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6087     lt_cv_file_magic_cmd='func_win32_libid'
6088   else
6089     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6090     lt_cv_file_magic_cmd='$OBJDUMP -f'
6091   fi
6092   ;;
6093
6094 cegcc*)
6095   # use the weaker test based on 'objdump'. See mingw*.
6096   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6097   lt_cv_file_magic_cmd='$OBJDUMP -f'
6098   ;;
6099
6100 darwin* | rhapsody*)
6101   lt_cv_deplibs_check_method=pass_all
6102   ;;
6103
6104 freebsd* | dragonfly*)
6105   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6106     case $host_cpu in
6107     i*86 )
6108       # Not sure whether the presence of OpenBSD here was a mistake.
6109       # Let's accept both of them until this is cleared up.
6110       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6111       lt_cv_file_magic_cmd=/usr/bin/file
6112       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6113       ;;
6114     esac
6115   else
6116     lt_cv_deplibs_check_method=pass_all
6117   fi
6118   ;;
6119
6120 gnu*)
6121   lt_cv_deplibs_check_method=pass_all
6122   ;;
6123
6124 haiku*)
6125   lt_cv_deplibs_check_method=pass_all
6126   ;;
6127
6128 hpux10.20* | hpux11*)
6129   lt_cv_file_magic_cmd=/usr/bin/file
6130   case $host_cpu in
6131   ia64*)
6132     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6133     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6134     ;;
6135   hppa*64*)
6136     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6137     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6138     ;;
6139   *)
6140     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6141     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6142     ;;
6143   esac
6144   ;;
6145
6146 interix[3-9]*)
6147   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6148   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6149   ;;
6150
6151 irix5* | irix6* | nonstopux*)
6152   case $LD in
6153   *-32|*"-32 ") libmagic=32-bit;;
6154   *-n32|*"-n32 ") libmagic=N32;;
6155   *-64|*"-64 ") libmagic=64-bit;;
6156   *) libmagic=never-match;;
6157   esac
6158   lt_cv_deplibs_check_method=pass_all
6159   ;;
6160
6161 # This must be Linux ELF.
6162 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6163   lt_cv_deplibs_check_method=pass_all
6164   ;;
6165
6166 netbsd*)
6167   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6168     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6169   else
6170     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6171   fi
6172   ;;
6173
6174 newos6*)
6175   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6176   lt_cv_file_magic_cmd=/usr/bin/file
6177   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6178   ;;
6179
6180 *nto* | *qnx*)
6181   lt_cv_deplibs_check_method=pass_all
6182   ;;
6183
6184 openbsd*)
6185   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6186     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6187   else
6188     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6189   fi
6190   ;;
6191
6192 osf3* | osf4* | osf5*)
6193   lt_cv_deplibs_check_method=pass_all
6194   ;;
6195
6196 rdos*)
6197   lt_cv_deplibs_check_method=pass_all
6198   ;;
6199
6200 solaris*)
6201   lt_cv_deplibs_check_method=pass_all
6202   ;;
6203
6204 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6205   lt_cv_deplibs_check_method=pass_all
6206   ;;
6207
6208 sysv4 | sysv4.3*)
6209   case $host_vendor in
6210   motorola)
6211     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6212     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6213     ;;
6214   ncr)
6215     lt_cv_deplibs_check_method=pass_all
6216     ;;
6217   sequent)
6218     lt_cv_file_magic_cmd='/bin/file'
6219     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6220     ;;
6221   sni)
6222     lt_cv_file_magic_cmd='/bin/file'
6223     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6224     lt_cv_file_magic_test_file=/lib/libc.so
6225     ;;
6226   siemens)
6227     lt_cv_deplibs_check_method=pass_all
6228     ;;
6229   pc)
6230     lt_cv_deplibs_check_method=pass_all
6231     ;;
6232   esac
6233   ;;
6234
6235 tpf*)
6236   lt_cv_deplibs_check_method=pass_all
6237   ;;
6238 esac
6239
6240 fi
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6242 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6243 file_magic_cmd=$lt_cv_file_magic_cmd
6244 deplibs_check_method=$lt_cv_deplibs_check_method
6245 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258 plugin_option=
6259 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6260 for plugin in $plugin_names; do
6261   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6262   if test x$plugin_so = x$plugin; then
6263     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6264   fi
6265   if test x$plugin_so != x$plugin; then
6266     plugin_option="--plugin $plugin_so"
6267     break
6268   fi
6269 done
6270
6271 if test -n "$ac_tool_prefix"; then
6272   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6273 set dummy ${ac_tool_prefix}ar; ac_word=$2
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6275 $as_echo_n "checking for $ac_word... " >&6; }
6276 if ${ac_cv_prog_AR+:} false; then :
6277   $as_echo_n "(cached) " >&6
6278 else
6279   if test -n "$AR"; then
6280   ac_cv_prog_AR="$AR" # Let the user override the test.
6281 else
6282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6283 for as_dir in $PATH
6284 do
6285   IFS=$as_save_IFS
6286   test -z "$as_dir" && as_dir=.
6287     for ac_exec_ext in '' $ac_executable_extensions; do
6288   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6289     ac_cv_prog_AR="${ac_tool_prefix}ar"
6290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6291     break 2
6292   fi
6293 done
6294   done
6295 IFS=$as_save_IFS
6296
6297 fi
6298 fi
6299 AR=$ac_cv_prog_AR
6300 if test -n "$AR"; then
6301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6302 $as_echo "$AR" >&6; }
6303 else
6304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6305 $as_echo "no" >&6; }
6306 fi
6307
6308
6309 fi
6310 if test -z "$ac_cv_prog_AR"; then
6311   ac_ct_AR=$AR
6312   # Extract the first word of "ar", so it can be a program name with args.
6313 set dummy ar; ac_word=$2
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6315 $as_echo_n "checking for $ac_word... " >&6; }
6316 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6317   $as_echo_n "(cached) " >&6
6318 else
6319   if test -n "$ac_ct_AR"; then
6320   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6321 else
6322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6323 for as_dir in $PATH
6324 do
6325   IFS=$as_save_IFS
6326   test -z "$as_dir" && as_dir=.
6327     for ac_exec_ext in '' $ac_executable_extensions; do
6328   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6329     ac_cv_prog_ac_ct_AR="ar"
6330     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6331     break 2
6332   fi
6333 done
6334   done
6335 IFS=$as_save_IFS
6336
6337 fi
6338 fi
6339 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6340 if test -n "$ac_ct_AR"; then
6341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6342 $as_echo "$ac_ct_AR" >&6; }
6343 else
6344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6345 $as_echo "no" >&6; }
6346 fi
6347
6348   if test "x$ac_ct_AR" = x; then
6349     AR="false"
6350   else
6351     case $cross_compiling:$ac_tool_warned in
6352 yes:)
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6354 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6355 ac_tool_warned=yes ;;
6356 esac
6357     AR=$ac_ct_AR
6358   fi
6359 else
6360   AR="$ac_cv_prog_AR"
6361 fi
6362
6363 test -z "$AR" && AR=ar
6364 if test -n "$plugin_option"; then
6365   if $AR --help 2>&1 | grep -q "\--plugin"; then
6366     AR="$AR $plugin_option"
6367   fi
6368 fi
6369 test -z "$AR_FLAGS" && AR_FLAGS=cru
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381 if test -n "$ac_tool_prefix"; then
6382   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6383 set dummy ${ac_tool_prefix}strip; ac_word=$2
6384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6385 $as_echo_n "checking for $ac_word... " >&6; }
6386 if ${ac_cv_prog_STRIP+:} false; then :
6387   $as_echo_n "(cached) " >&6
6388 else
6389   if test -n "$STRIP"; then
6390   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6391 else
6392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6393 for as_dir in $PATH
6394 do
6395   IFS=$as_save_IFS
6396   test -z "$as_dir" && as_dir=.
6397     for ac_exec_ext in '' $ac_executable_extensions; do
6398   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6399     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6401     break 2
6402   fi
6403 done
6404   done
6405 IFS=$as_save_IFS
6406
6407 fi
6408 fi
6409 STRIP=$ac_cv_prog_STRIP
6410 if test -n "$STRIP"; then
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6412 $as_echo "$STRIP" >&6; }
6413 else
6414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6415 $as_echo "no" >&6; }
6416 fi
6417
6418
6419 fi
6420 if test -z "$ac_cv_prog_STRIP"; then
6421   ac_ct_STRIP=$STRIP
6422   # Extract the first word of "strip", so it can be a program name with args.
6423 set dummy strip; ac_word=$2
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6425 $as_echo_n "checking for $ac_word... " >&6; }
6426 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6427   $as_echo_n "(cached) " >&6
6428 else
6429   if test -n "$ac_ct_STRIP"; then
6430   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6431 else
6432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6433 for as_dir in $PATH
6434 do
6435   IFS=$as_save_IFS
6436   test -z "$as_dir" && as_dir=.
6437     for ac_exec_ext in '' $ac_executable_extensions; do
6438   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6439     ac_cv_prog_ac_ct_STRIP="strip"
6440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6441     break 2
6442   fi
6443 done
6444   done
6445 IFS=$as_save_IFS
6446
6447 fi
6448 fi
6449 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6450 if test -n "$ac_ct_STRIP"; then
6451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6452 $as_echo "$ac_ct_STRIP" >&6; }
6453 else
6454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6455 $as_echo "no" >&6; }
6456 fi
6457
6458   if test "x$ac_ct_STRIP" = x; then
6459     STRIP=":"
6460   else
6461     case $cross_compiling:$ac_tool_warned in
6462 yes:)
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6465 ac_tool_warned=yes ;;
6466 esac
6467     STRIP=$ac_ct_STRIP
6468   fi
6469 else
6470   STRIP="$ac_cv_prog_STRIP"
6471 fi
6472
6473 test -z "$STRIP" && STRIP=:
6474
6475
6476
6477
6478
6479
6480 if test -n "$ac_tool_prefix"; then
6481   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6482 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6484 $as_echo_n "checking for $ac_word... " >&6; }
6485 if ${ac_cv_prog_RANLIB+:} false; then :
6486   $as_echo_n "(cached) " >&6
6487 else
6488   if test -n "$RANLIB"; then
6489   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6490 else
6491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6492 for as_dir in $PATH
6493 do
6494   IFS=$as_save_IFS
6495   test -z "$as_dir" && as_dir=.
6496     for ac_exec_ext in '' $ac_executable_extensions; do
6497   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6498     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6500     break 2
6501   fi
6502 done
6503   done
6504 IFS=$as_save_IFS
6505
6506 fi
6507 fi
6508 RANLIB=$ac_cv_prog_RANLIB
6509 if test -n "$RANLIB"; then
6510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6511 $as_echo "$RANLIB" >&6; }
6512 else
6513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6514 $as_echo "no" >&6; }
6515 fi
6516
6517
6518 fi
6519 if test -z "$ac_cv_prog_RANLIB"; then
6520   ac_ct_RANLIB=$RANLIB
6521   # Extract the first word of "ranlib", so it can be a program name with args.
6522 set dummy ranlib; ac_word=$2
6523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6524 $as_echo_n "checking for $ac_word... " >&6; }
6525 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6526   $as_echo_n "(cached) " >&6
6527 else
6528   if test -n "$ac_ct_RANLIB"; then
6529   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6530 else
6531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6532 for as_dir in $PATH
6533 do
6534   IFS=$as_save_IFS
6535   test -z "$as_dir" && as_dir=.
6536     for ac_exec_ext in '' $ac_executable_extensions; do
6537   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6538     ac_cv_prog_ac_ct_RANLIB="ranlib"
6539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6540     break 2
6541   fi
6542 done
6543   done
6544 IFS=$as_save_IFS
6545
6546 fi
6547 fi
6548 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6549 if test -n "$ac_ct_RANLIB"; then
6550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6551 $as_echo "$ac_ct_RANLIB" >&6; }
6552 else
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6554 $as_echo "no" >&6; }
6555 fi
6556
6557   if test "x$ac_ct_RANLIB" = x; then
6558     RANLIB=":"
6559   else
6560     case $cross_compiling:$ac_tool_warned in
6561 yes:)
6562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6563 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6564 ac_tool_warned=yes ;;
6565 esac
6566     RANLIB=$ac_ct_RANLIB
6567   fi
6568 else
6569   RANLIB="$ac_cv_prog_RANLIB"
6570 fi
6571
6572 test -z "$RANLIB" && RANLIB=:
6573 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
6574   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
6575     RANLIB="$RANLIB $plugin_option"
6576   fi
6577 fi
6578
6579
6580
6581
6582
6583
6584 # Determine commands to create old-style static archives.
6585 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6586 old_postinstall_cmds='chmod 644 $oldlib'
6587 old_postuninstall_cmds=
6588
6589 if test -n "$RANLIB"; then
6590   case $host_os in
6591   openbsd*)
6592     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6593     ;;
6594   *)
6595     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6596     ;;
6597   esac
6598   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6599 fi
6600
6601 case $host_os in
6602   darwin*)
6603     lock_old_archive_extraction=yes ;;
6604   *)
6605     lock_old_archive_extraction=no ;;
6606 esac
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618
6619
6620
6621
6622
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646 # If no C compiler was specified, use CC.
6647 LTCC=${LTCC-"$CC"}
6648
6649 # If no C compiler flags were specified, use CFLAGS.
6650 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6651
6652 # Allow CC to be a program name with arguments.
6653 compiler=$CC
6654
6655
6656 # Check for command to grab the raw symbol name followed by C symbol from nm.
6657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6658 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6659 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6660   $as_echo_n "(cached) " >&6
6661 else
6662
6663 # These are sane defaults that work on at least a few old systems.
6664 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6665
6666 # Character class describing NM global symbol codes.
6667 symcode='[BCDEGRST]'
6668
6669 # Regexp to match symbols that can be accessed directly from C.
6670 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6671
6672 # Define system-specific variables.
6673 case $host_os in
6674 aix*)
6675   symcode='[BCDT]'
6676   ;;
6677 cygwin* | mingw* | pw32* | cegcc*)
6678   symcode='[ABCDGISTW]'
6679   ;;
6680 hpux*)
6681   if test "$host_cpu" = ia64; then
6682     symcode='[ABCDEGRST]'
6683   fi
6684   ;;
6685 irix* | nonstopux*)
6686   symcode='[BCDEGRST]'
6687   ;;
6688 osf*)
6689   symcode='[BCDEGQRST]'
6690   ;;
6691 solaris*)
6692   symcode='[BDRT]'
6693   ;;
6694 sco3.2v5*)
6695   symcode='[DT]'
6696   ;;
6697 sysv4.2uw2*)
6698   symcode='[DT]'
6699   ;;
6700 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6701   symcode='[ABDT]'
6702   ;;
6703 sysv4)
6704   symcode='[DFNSTU]'
6705   ;;
6706 esac
6707
6708 # If we're using GNU nm, then use its standard symbol codes.
6709 case `$NM -V 2>&1` in
6710 *GNU* | *'with BFD'*)
6711   symcode='[ABCDGIRSTW]' ;;
6712 esac
6713
6714 # Transform an extracted symbol line into a proper C declaration.
6715 # Some systems (esp. on ia64) link data and code symbols differently,
6716 # so use this general approach.
6717 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6718
6719 # Transform an extracted symbol line into symbol name and symbol address
6720 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6721 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'"
6722
6723 # Handle CRLF in mingw tool chain
6724 opt_cr=
6725 case $build_os in
6726 mingw*)
6727   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6728   ;;
6729 esac
6730
6731 # Try without a prefix underscore, then with it.
6732 for ac_symprfx in "" "_"; do
6733
6734   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6735   symxfrm="\\1 $ac_symprfx\\2 \\2"
6736
6737   # Write the raw and C identifiers.
6738   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6739     # Fake it for dumpbin and say T for any non-static function
6740     # and D for any global variable.
6741     # Also find C++ and __fastcall symbols from MSVC++,
6742     # which start with @ or ?.
6743     lt_cv_sys_global_symbol_pipe="$AWK '"\
6744 "     {last_section=section; section=\$ 3};"\
6745 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6746 "     \$ 0!~/External *\|/{next};"\
6747 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6748 "     {if(hide[section]) next};"\
6749 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6750 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6751 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6752 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6753 "     ' prfx=^$ac_symprfx"
6754   else
6755     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6756   fi
6757
6758   # Check to see that the pipe works correctly.
6759   pipe_works=no
6760
6761   rm -f conftest*
6762   cat > conftest.$ac_ext <<_LT_EOF
6763 #ifdef __cplusplus
6764 extern "C" {
6765 #endif
6766 char nm_test_var;
6767 void nm_test_func(void);
6768 void nm_test_func(void){}
6769 #ifdef __cplusplus
6770 }
6771 #endif
6772 int main(){nm_test_var='a';nm_test_func();return(0);}
6773 _LT_EOF
6774
6775   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6776   (eval $ac_compile) 2>&5
6777   ac_status=$?
6778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6779   test $ac_status = 0; }; then
6780     # Now try to grab the symbols.
6781     nlist=conftest.nm
6782     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6783   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6784   ac_status=$?
6785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6786   test $ac_status = 0; } && test -s "$nlist"; then
6787       # Try sorting and uniquifying the output.
6788       if sort "$nlist" | uniq > "$nlist"T; then
6789         mv -f "$nlist"T "$nlist"
6790       else
6791         rm -f "$nlist"T
6792       fi
6793
6794       # Make sure that we snagged all the symbols we need.
6795       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6796         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6797           cat <<_LT_EOF > conftest.$ac_ext
6798 #ifdef __cplusplus
6799 extern "C" {
6800 #endif
6801
6802 _LT_EOF
6803           # Now generate the symbol file.
6804           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6805
6806           cat <<_LT_EOF >> conftest.$ac_ext
6807
6808 /* The mapping between symbol names and symbols.  */
6809 const struct {
6810   const char *name;
6811   void       *address;
6812 }
6813 lt__PROGRAM__LTX_preloaded_symbols[] =
6814 {
6815   { "@PROGRAM@", (void *) 0 },
6816 _LT_EOF
6817           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6818           cat <<\_LT_EOF >> conftest.$ac_ext
6819   {0, (void *) 0}
6820 };
6821
6822 /* This works around a problem in FreeBSD linker */
6823 #ifdef FREEBSD_WORKAROUND
6824 static const void *lt_preloaded_setup() {
6825   return lt__PROGRAM__LTX_preloaded_symbols;
6826 }
6827 #endif
6828
6829 #ifdef __cplusplus
6830 }
6831 #endif
6832 _LT_EOF
6833           # Now try linking the two files.
6834           mv conftest.$ac_objext conftstm.$ac_objext
6835           lt_save_LIBS="$LIBS"
6836           lt_save_CFLAGS="$CFLAGS"
6837           LIBS="conftstm.$ac_objext"
6838           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6839           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6840   (eval $ac_link) 2>&5
6841   ac_status=$?
6842   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6843   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6844             pipe_works=yes
6845           fi
6846           LIBS="$lt_save_LIBS"
6847           CFLAGS="$lt_save_CFLAGS"
6848         else
6849           echo "cannot find nm_test_func in $nlist" >&5
6850         fi
6851       else
6852         echo "cannot find nm_test_var in $nlist" >&5
6853       fi
6854     else
6855       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6856     fi
6857   else
6858     echo "$progname: failed program was:" >&5
6859     cat conftest.$ac_ext >&5
6860   fi
6861   rm -rf conftest* conftst*
6862
6863   # Do not use the global_symbol_pipe unless it works.
6864   if test "$pipe_works" = yes; then
6865     break
6866   else
6867     lt_cv_sys_global_symbol_pipe=
6868   fi
6869 done
6870
6871 fi
6872
6873 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6874   lt_cv_sys_global_symbol_to_cdecl=
6875 fi
6876 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6878 $as_echo "failed" >&6; }
6879 else
6880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6881 $as_echo "ok" >&6; }
6882 fi
6883
6884
6885
6886
6887
6888
6889
6890
6891
6892
6893
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905 # Check whether --enable-libtool-lock was given.
6906 if test "${enable_libtool_lock+set}" = set; then :
6907   enableval=$enable_libtool_lock;
6908 fi
6909
6910 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6911
6912 # Some flags need to be propagated to the compiler or linker for good
6913 # libtool support.
6914 case $host in
6915 ia64-*-hpux*)
6916   # Find out which ABI we are using.
6917   echo 'int i;' > conftest.$ac_ext
6918   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6919   (eval $ac_compile) 2>&5
6920   ac_status=$?
6921   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6922   test $ac_status = 0; }; then
6923     case `/usr/bin/file conftest.$ac_objext` in
6924       *ELF-32*)
6925         HPUX_IA64_MODE="32"
6926         ;;
6927       *ELF-64*)
6928         HPUX_IA64_MODE="64"
6929         ;;
6930     esac
6931   fi
6932   rm -rf conftest*
6933   ;;
6934 *-*-irix6*)
6935   # Find out which ABI we are using.
6936   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6937   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6938   (eval $ac_compile) 2>&5
6939   ac_status=$?
6940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6941   test $ac_status = 0; }; then
6942     if test "$lt_cv_prog_gnu_ld" = yes; then
6943       case `/usr/bin/file conftest.$ac_objext` in
6944         *32-bit*)
6945           LD="${LD-ld} -melf32bsmip"
6946           ;;
6947         *N32*)
6948           LD="${LD-ld} -melf32bmipn32"
6949           ;;
6950         *64-bit*)
6951           LD="${LD-ld} -melf64bmip"
6952         ;;
6953       esac
6954     else
6955       case `/usr/bin/file conftest.$ac_objext` in
6956         *32-bit*)
6957           LD="${LD-ld} -32"
6958           ;;
6959         *N32*)
6960           LD="${LD-ld} -n32"
6961           ;;
6962         *64-bit*)
6963           LD="${LD-ld} -64"
6964           ;;
6965       esac
6966     fi
6967   fi
6968   rm -rf conftest*
6969   ;;
6970
6971 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6972 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6973   # Find out which ABI we are using.
6974   echo 'int i;' > conftest.$ac_ext
6975   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6976   (eval $ac_compile) 2>&5
6977   ac_status=$?
6978   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6979   test $ac_status = 0; }; then
6980     case `/usr/bin/file conftest.o` in
6981       *32-bit*)
6982         case $host in
6983           x86_64-*kfreebsd*-gnu)
6984             LD="${LD-ld} -m elf_i386_fbsd"
6985             ;;
6986           x86_64-*linux*)
6987             case `/usr/bin/file conftest.o` in
6988               *x86-64*)
6989                 LD="${LD-ld} -m elf32_x86_64"
6990                 ;;
6991               *)
6992                 LD="${LD-ld} -m elf_i386"
6993                 ;;
6994             esac
6995             ;;
6996           powerpc64le-*linux*)
6997             LD="${LD-ld} -m elf32lppclinux"
6998             ;;
6999           powerpc64-*linux*)
7000             LD="${LD-ld} -m elf32ppclinux"
7001             ;;
7002           s390x-*linux*)
7003             LD="${LD-ld} -m elf_s390"
7004             ;;
7005           sparc64-*linux*)
7006             LD="${LD-ld} -m elf32_sparc"
7007             ;;
7008         esac
7009         ;;
7010       *64-bit*)
7011         case $host in
7012           x86_64-*kfreebsd*-gnu)
7013             LD="${LD-ld} -m elf_x86_64_fbsd"
7014             ;;
7015           x86_64-*linux*)
7016             LD="${LD-ld} -m elf_x86_64"
7017             ;;
7018           powerpcle-*linux*)
7019             LD="${LD-ld} -m elf64lppc"
7020             ;;
7021           powerpc-*linux*)
7022             LD="${LD-ld} -m elf64ppc"
7023             ;;
7024           s390*-*linux*|s390*-*tpf*)
7025             LD="${LD-ld} -m elf64_s390"
7026             ;;
7027           sparc*-*linux*)
7028             LD="${LD-ld} -m elf64_sparc"
7029             ;;
7030         esac
7031         ;;
7032     esac
7033   fi
7034   rm -rf conftest*
7035   ;;
7036
7037 *-*-sco3.2v5*)
7038   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7039   SAVE_CFLAGS="$CFLAGS"
7040   CFLAGS="$CFLAGS -belf"
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7042 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7043 if ${lt_cv_cc_needs_belf+:} false; then :
7044   $as_echo_n "(cached) " >&6
7045 else
7046   ac_ext=c
7047 ac_cpp='$CPP $CPPFLAGS'
7048 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7049 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7050 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7051
7052      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7053 /* end confdefs.h.  */
7054
7055 int
7056 main ()
7057 {
7058
7059   ;
7060   return 0;
7061 }
7062 _ACEOF
7063 if ac_fn_c_try_link "$LINENO"; then :
7064   lt_cv_cc_needs_belf=yes
7065 else
7066   lt_cv_cc_needs_belf=no
7067 fi
7068 rm -f core conftest.err conftest.$ac_objext \
7069     conftest$ac_exeext conftest.$ac_ext
7070      ac_ext=c
7071 ac_cpp='$CPP $CPPFLAGS'
7072 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7073 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7074 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7075
7076 fi
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7078 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7079   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7080     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7081     CFLAGS="$SAVE_CFLAGS"
7082   fi
7083   ;;
7084 sparc*-*solaris*)
7085   # Find out which ABI we are using.
7086   echo 'int i;' > conftest.$ac_ext
7087   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7088   (eval $ac_compile) 2>&5
7089   ac_status=$?
7090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7091   test $ac_status = 0; }; then
7092     case `/usr/bin/file conftest.o` in
7093     *64-bit*)
7094       case $lt_cv_prog_gnu_ld in
7095       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7096       *)
7097         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7098           LD="${LD-ld} -64"
7099         fi
7100         ;;
7101       esac
7102       ;;
7103     esac
7104   fi
7105   rm -rf conftest*
7106   ;;
7107 esac
7108
7109 need_locks="$enable_libtool_lock"
7110
7111
7112   case $host_os in
7113     rhapsody* | darwin*)
7114     if test -n "$ac_tool_prefix"; then
7115   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7116 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7118 $as_echo_n "checking for $ac_word... " >&6; }
7119 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7120   $as_echo_n "(cached) " >&6
7121 else
7122   if test -n "$DSYMUTIL"; then
7123   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7124 else
7125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7126 for as_dir in $PATH
7127 do
7128   IFS=$as_save_IFS
7129   test -z "$as_dir" && as_dir=.
7130     for ac_exec_ext in '' $ac_executable_extensions; do
7131   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7132     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7134     break 2
7135   fi
7136 done
7137   done
7138 IFS=$as_save_IFS
7139
7140 fi
7141 fi
7142 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7143 if test -n "$DSYMUTIL"; then
7144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7145 $as_echo "$DSYMUTIL" >&6; }
7146 else
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7148 $as_echo "no" >&6; }
7149 fi
7150
7151
7152 fi
7153 if test -z "$ac_cv_prog_DSYMUTIL"; then
7154   ac_ct_DSYMUTIL=$DSYMUTIL
7155   # Extract the first word of "dsymutil", so it can be a program name with args.
7156 set dummy dsymutil; ac_word=$2
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7158 $as_echo_n "checking for $ac_word... " >&6; }
7159 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7160   $as_echo_n "(cached) " >&6
7161 else
7162   if test -n "$ac_ct_DSYMUTIL"; then
7163   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7164 else
7165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7166 for as_dir in $PATH
7167 do
7168   IFS=$as_save_IFS
7169   test -z "$as_dir" && as_dir=.
7170     for ac_exec_ext in '' $ac_executable_extensions; do
7171   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7172     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7174     break 2
7175   fi
7176 done
7177   done
7178 IFS=$as_save_IFS
7179
7180 fi
7181 fi
7182 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7183 if test -n "$ac_ct_DSYMUTIL"; then
7184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7185 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7186 else
7187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7188 $as_echo "no" >&6; }
7189 fi
7190
7191   if test "x$ac_ct_DSYMUTIL" = x; then
7192     DSYMUTIL=":"
7193   else
7194     case $cross_compiling:$ac_tool_warned in
7195 yes:)
7196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7198 ac_tool_warned=yes ;;
7199 esac
7200     DSYMUTIL=$ac_ct_DSYMUTIL
7201   fi
7202 else
7203   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7204 fi
7205
7206     if test -n "$ac_tool_prefix"; then
7207   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7208 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7210 $as_echo_n "checking for $ac_word... " >&6; }
7211 if ${ac_cv_prog_NMEDIT+:} false; then :
7212   $as_echo_n "(cached) " >&6
7213 else
7214   if test -n "$NMEDIT"; then
7215   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7216 else
7217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7218 for as_dir in $PATH
7219 do
7220   IFS=$as_save_IFS
7221   test -z "$as_dir" && as_dir=.
7222     for ac_exec_ext in '' $ac_executable_extensions; do
7223   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7224     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7226     break 2
7227   fi
7228 done
7229   done
7230 IFS=$as_save_IFS
7231
7232 fi
7233 fi
7234 NMEDIT=$ac_cv_prog_NMEDIT
7235 if test -n "$NMEDIT"; then
7236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7237 $as_echo "$NMEDIT" >&6; }
7238 else
7239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7240 $as_echo "no" >&6; }
7241 fi
7242
7243
7244 fi
7245 if test -z "$ac_cv_prog_NMEDIT"; then
7246   ac_ct_NMEDIT=$NMEDIT
7247   # Extract the first word of "nmedit", so it can be a program name with args.
7248 set dummy nmedit; ac_word=$2
7249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7250 $as_echo_n "checking for $ac_word... " >&6; }
7251 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7252   $as_echo_n "(cached) " >&6
7253 else
7254   if test -n "$ac_ct_NMEDIT"; then
7255   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7256 else
7257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7258 for as_dir in $PATH
7259 do
7260   IFS=$as_save_IFS
7261   test -z "$as_dir" && as_dir=.
7262     for ac_exec_ext in '' $ac_executable_extensions; do
7263   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7264     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7266     break 2
7267   fi
7268 done
7269   done
7270 IFS=$as_save_IFS
7271
7272 fi
7273 fi
7274 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7275 if test -n "$ac_ct_NMEDIT"; then
7276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7277 $as_echo "$ac_ct_NMEDIT" >&6; }
7278 else
7279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7280 $as_echo "no" >&6; }
7281 fi
7282
7283   if test "x$ac_ct_NMEDIT" = x; then
7284     NMEDIT=":"
7285   else
7286     case $cross_compiling:$ac_tool_warned in
7287 yes:)
7288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7289 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7290 ac_tool_warned=yes ;;
7291 esac
7292     NMEDIT=$ac_ct_NMEDIT
7293   fi
7294 else
7295   NMEDIT="$ac_cv_prog_NMEDIT"
7296 fi
7297
7298     if test -n "$ac_tool_prefix"; then
7299   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7300 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7302 $as_echo_n "checking for $ac_word... " >&6; }
7303 if ${ac_cv_prog_LIPO+:} false; then :
7304   $as_echo_n "(cached) " >&6
7305 else
7306   if test -n "$LIPO"; then
7307   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7308 else
7309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7310 for as_dir in $PATH
7311 do
7312   IFS=$as_save_IFS
7313   test -z "$as_dir" && as_dir=.
7314     for ac_exec_ext in '' $ac_executable_extensions; do
7315   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7316     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7318     break 2
7319   fi
7320 done
7321   done
7322 IFS=$as_save_IFS
7323
7324 fi
7325 fi
7326 LIPO=$ac_cv_prog_LIPO
7327 if test -n "$LIPO"; then
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7329 $as_echo "$LIPO" >&6; }
7330 else
7331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7332 $as_echo "no" >&6; }
7333 fi
7334
7335
7336 fi
7337 if test -z "$ac_cv_prog_LIPO"; then
7338   ac_ct_LIPO=$LIPO
7339   # Extract the first word of "lipo", so it can be a program name with args.
7340 set dummy lipo; ac_word=$2
7341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7342 $as_echo_n "checking for $ac_word... " >&6; }
7343 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7344   $as_echo_n "(cached) " >&6
7345 else
7346   if test -n "$ac_ct_LIPO"; then
7347   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7348 else
7349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7350 for as_dir in $PATH
7351 do
7352   IFS=$as_save_IFS
7353   test -z "$as_dir" && as_dir=.
7354     for ac_exec_ext in '' $ac_executable_extensions; do
7355   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7356     ac_cv_prog_ac_ct_LIPO="lipo"
7357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7358     break 2
7359   fi
7360 done
7361   done
7362 IFS=$as_save_IFS
7363
7364 fi
7365 fi
7366 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7367 if test -n "$ac_ct_LIPO"; then
7368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7369 $as_echo "$ac_ct_LIPO" >&6; }
7370 else
7371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7372 $as_echo "no" >&6; }
7373 fi
7374
7375   if test "x$ac_ct_LIPO" = x; then
7376     LIPO=":"
7377   else
7378     case $cross_compiling:$ac_tool_warned in
7379 yes:)
7380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7381 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7382 ac_tool_warned=yes ;;
7383 esac
7384     LIPO=$ac_ct_LIPO
7385   fi
7386 else
7387   LIPO="$ac_cv_prog_LIPO"
7388 fi
7389
7390     if test -n "$ac_tool_prefix"; then
7391   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7392 set dummy ${ac_tool_prefix}otool; ac_word=$2
7393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7394 $as_echo_n "checking for $ac_word... " >&6; }
7395 if ${ac_cv_prog_OTOOL+:} false; then :
7396   $as_echo_n "(cached) " >&6
7397 else
7398   if test -n "$OTOOL"; then
7399   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7400 else
7401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7402 for as_dir in $PATH
7403 do
7404   IFS=$as_save_IFS
7405   test -z "$as_dir" && as_dir=.
7406     for ac_exec_ext in '' $ac_executable_extensions; do
7407   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7408     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7410     break 2
7411   fi
7412 done
7413   done
7414 IFS=$as_save_IFS
7415
7416 fi
7417 fi
7418 OTOOL=$ac_cv_prog_OTOOL
7419 if test -n "$OTOOL"; then
7420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7421 $as_echo "$OTOOL" >&6; }
7422 else
7423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7424 $as_echo "no" >&6; }
7425 fi
7426
7427
7428 fi
7429 if test -z "$ac_cv_prog_OTOOL"; then
7430   ac_ct_OTOOL=$OTOOL
7431   # Extract the first word of "otool", so it can be a program name with args.
7432 set dummy otool; ac_word=$2
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7434 $as_echo_n "checking for $ac_word... " >&6; }
7435 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7436   $as_echo_n "(cached) " >&6
7437 else
7438   if test -n "$ac_ct_OTOOL"; then
7439   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7440 else
7441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7442 for as_dir in $PATH
7443 do
7444   IFS=$as_save_IFS
7445   test -z "$as_dir" && as_dir=.
7446     for ac_exec_ext in '' $ac_executable_extensions; do
7447   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7448     ac_cv_prog_ac_ct_OTOOL="otool"
7449     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7450     break 2
7451   fi
7452 done
7453   done
7454 IFS=$as_save_IFS
7455
7456 fi
7457 fi
7458 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7459 if test -n "$ac_ct_OTOOL"; then
7460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7461 $as_echo "$ac_ct_OTOOL" >&6; }
7462 else
7463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7464 $as_echo "no" >&6; }
7465 fi
7466
7467   if test "x$ac_ct_OTOOL" = x; then
7468     OTOOL=":"
7469   else
7470     case $cross_compiling:$ac_tool_warned in
7471 yes:)
7472 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7473 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7474 ac_tool_warned=yes ;;
7475 esac
7476     OTOOL=$ac_ct_OTOOL
7477   fi
7478 else
7479   OTOOL="$ac_cv_prog_OTOOL"
7480 fi
7481
7482     if test -n "$ac_tool_prefix"; then
7483   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7484 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7486 $as_echo_n "checking for $ac_word... " >&6; }
7487 if ${ac_cv_prog_OTOOL64+:} false; then :
7488   $as_echo_n "(cached) " >&6
7489 else
7490   if test -n "$OTOOL64"; then
7491   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7492 else
7493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7494 for as_dir in $PATH
7495 do
7496   IFS=$as_save_IFS
7497   test -z "$as_dir" && as_dir=.
7498     for ac_exec_ext in '' $ac_executable_extensions; do
7499   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7500     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7501     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7502     break 2
7503   fi
7504 done
7505   done
7506 IFS=$as_save_IFS
7507
7508 fi
7509 fi
7510 OTOOL64=$ac_cv_prog_OTOOL64
7511 if test -n "$OTOOL64"; then
7512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7513 $as_echo "$OTOOL64" >&6; }
7514 else
7515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7516 $as_echo "no" >&6; }
7517 fi
7518
7519
7520 fi
7521 if test -z "$ac_cv_prog_OTOOL64"; then
7522   ac_ct_OTOOL64=$OTOOL64
7523   # Extract the first word of "otool64", so it can be a program name with args.
7524 set dummy otool64; ac_word=$2
7525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7526 $as_echo_n "checking for $ac_word... " >&6; }
7527 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7528   $as_echo_n "(cached) " >&6
7529 else
7530   if test -n "$ac_ct_OTOOL64"; then
7531   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7532 else
7533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7534 for as_dir in $PATH
7535 do
7536   IFS=$as_save_IFS
7537   test -z "$as_dir" && as_dir=.
7538     for ac_exec_ext in '' $ac_executable_extensions; do
7539   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7540     ac_cv_prog_ac_ct_OTOOL64="otool64"
7541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7542     break 2
7543   fi
7544 done
7545   done
7546 IFS=$as_save_IFS
7547
7548 fi
7549 fi
7550 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7551 if test -n "$ac_ct_OTOOL64"; then
7552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7553 $as_echo "$ac_ct_OTOOL64" >&6; }
7554 else
7555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7556 $as_echo "no" >&6; }
7557 fi
7558
7559   if test "x$ac_ct_OTOOL64" = x; then
7560     OTOOL64=":"
7561   else
7562     case $cross_compiling:$ac_tool_warned in
7563 yes:)
7564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7565 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7566 ac_tool_warned=yes ;;
7567 esac
7568     OTOOL64=$ac_ct_OTOOL64
7569   fi
7570 else
7571   OTOOL64="$ac_cv_prog_OTOOL64"
7572 fi
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583
7584
7585
7586
7587
7588
7589
7590
7591
7592
7593
7594
7595
7596
7597
7598
7599
7600     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7601 $as_echo_n "checking for -single_module linker flag... " >&6; }
7602 if ${lt_cv_apple_cc_single_mod+:} false; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   lt_cv_apple_cc_single_mod=no
7606       if test -z "${LT_MULTI_MODULE}"; then
7607         # By default we will add the -single_module flag. You can override
7608         # by either setting the environment variable LT_MULTI_MODULE
7609         # non-empty at configure time, or by adding -multi_module to the
7610         # link flags.
7611         rm -rf libconftest.dylib*
7612         echo "int foo(void){return 1;}" > conftest.c
7613         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7614 -dynamiclib -Wl,-single_module conftest.c" >&5
7615         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7616           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7617         _lt_result=$?
7618         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7619           lt_cv_apple_cc_single_mod=yes
7620         else
7621           cat conftest.err >&5
7622         fi
7623         rm -rf libconftest.dylib*
7624         rm -f conftest.*
7625       fi
7626 fi
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7628 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7629     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7630 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7631 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7632   $as_echo_n "(cached) " >&6
7633 else
7634   lt_cv_ld_exported_symbols_list=no
7635       save_LDFLAGS=$LDFLAGS
7636       echo "_main" > conftest.sym
7637       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7638       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7639 /* end confdefs.h.  */
7640
7641 int
7642 main ()
7643 {
7644
7645   ;
7646   return 0;
7647 }
7648 _ACEOF
7649 if ac_fn_c_try_link "$LINENO"; then :
7650   lt_cv_ld_exported_symbols_list=yes
7651 else
7652   lt_cv_ld_exported_symbols_list=no
7653 fi
7654 rm -f core conftest.err conftest.$ac_objext \
7655     conftest$ac_exeext conftest.$ac_ext
7656         LDFLAGS="$save_LDFLAGS"
7657
7658 fi
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7660 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7661     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7662 $as_echo_n "checking for -force_load linker flag... " >&6; }
7663 if ${lt_cv_ld_force_load+:} false; then :
7664   $as_echo_n "(cached) " >&6
7665 else
7666   lt_cv_ld_force_load=no
7667       cat > conftest.c << _LT_EOF
7668 int forced_loaded() { return 2;}
7669 _LT_EOF
7670       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7671       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7672       echo "$AR cru libconftest.a conftest.o" >&5
7673       $AR cru libconftest.a conftest.o 2>&5
7674       cat > conftest.c << _LT_EOF
7675 int main() { return 0;}
7676 _LT_EOF
7677       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7678       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7679       _lt_result=$?
7680       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7681         lt_cv_ld_force_load=yes
7682       else
7683         cat conftest.err >&5
7684       fi
7685         rm -f conftest.err libconftest.a conftest conftest.c
7686         rm -rf conftest.dSYM
7687
7688 fi
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7690 $as_echo "$lt_cv_ld_force_load" >&6; }
7691     case $host_os in
7692     rhapsody* | darwin1.[012])
7693       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7694     darwin1.*)
7695       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7696     darwin*) # darwin 5.x on
7697       # if running on 10.5 or later, the deployment target defaults
7698       # to the OS version, if on x86, and 10.4, the deployment
7699       # target defaults to 10.4. Don't you love it?
7700       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7701         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7702           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7703         10.[012][,.]*)
7704           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7705         10.*)
7706           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7707       esac
7708     ;;
7709   esac
7710     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7711       _lt_dar_single_mod='$single_module'
7712     fi
7713     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7714       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7715     else
7716       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7717     fi
7718     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7719       _lt_dsymutil='~$DSYMUTIL $lib || :'
7720     else
7721       _lt_dsymutil=
7722     fi
7723     ;;
7724   esac
7725
7726 for ac_header in dlfcn.h
7727 do :
7728   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7729 "
7730 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7731   cat >>confdefs.h <<_ACEOF
7732 #define HAVE_DLFCN_H 1
7733 _ACEOF
7734
7735 fi
7736
7737 done
7738
7739
7740
7741
7742
7743 # Set options
7744
7745
7746
7747         enable_dlopen=no
7748
7749
7750   enable_win32_dll=no
7751
7752
7753             # Check whether --enable-shared was given.
7754 if test "${enable_shared+set}" = set; then :
7755   enableval=$enable_shared; p=${PACKAGE-default}
7756     case $enableval in
7757     yes) enable_shared=yes ;;
7758     no) enable_shared=no ;;
7759     *)
7760       enable_shared=no
7761       # Look at the argument we got.  We use all the common list separators.
7762       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7763       for pkg in $enableval; do
7764         IFS="$lt_save_ifs"
7765         if test "X$pkg" = "X$p"; then
7766           enable_shared=yes
7767         fi
7768       done
7769       IFS="$lt_save_ifs"
7770       ;;
7771     esac
7772 else
7773   enable_shared=yes
7774 fi
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784   # Check whether --enable-static was given.
7785 if test "${enable_static+set}" = set; then :
7786   enableval=$enable_static; p=${PACKAGE-default}
7787     case $enableval in
7788     yes) enable_static=yes ;;
7789     no) enable_static=no ;;
7790     *)
7791      enable_static=no
7792       # Look at the argument we got.  We use all the common list separators.
7793       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7794       for pkg in $enableval; do
7795         IFS="$lt_save_ifs"
7796         if test "X$pkg" = "X$p"; then
7797           enable_static=yes
7798         fi
7799       done
7800       IFS="$lt_save_ifs"
7801       ;;
7802     esac
7803 else
7804   enable_static=yes
7805 fi
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816 # Check whether --with-pic was given.
7817 if test "${with_pic+set}" = set; then :
7818   withval=$with_pic; pic_mode="$withval"
7819 else
7820   pic_mode=default
7821 fi
7822
7823
7824 test -z "$pic_mode" && pic_mode=default
7825
7826
7827
7828
7829
7830
7831
7832   # Check whether --enable-fast-install was given.
7833 if test "${enable_fast_install+set}" = set; then :
7834   enableval=$enable_fast_install; p=${PACKAGE-default}
7835     case $enableval in
7836     yes) enable_fast_install=yes ;;
7837     no) enable_fast_install=no ;;
7838     *)
7839       enable_fast_install=no
7840       # Look at the argument we got.  We use all the common list separators.
7841       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7842       for pkg in $enableval; do
7843         IFS="$lt_save_ifs"
7844         if test "X$pkg" = "X$p"; then
7845           enable_fast_install=yes
7846         fi
7847       done
7848       IFS="$lt_save_ifs"
7849       ;;
7850     esac
7851 else
7852   enable_fast_install=yes
7853 fi
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865 # This can be used to rebuild libtool when needed
7866 LIBTOOL_DEPS="$ltmain"
7867
7868 # Always use our own libtool.
7869 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896 test -z "$LN_S" && LN_S="ln -s"
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911 if test -n "${ZSH_VERSION+set}" ; then
7912    setopt NO_GLOB_SUBST
7913 fi
7914
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7916 $as_echo_n "checking for objdir... " >&6; }
7917 if ${lt_cv_objdir+:} false; then :
7918   $as_echo_n "(cached) " >&6
7919 else
7920   rm -f .libs 2>/dev/null
7921 mkdir .libs 2>/dev/null
7922 if test -d .libs; then
7923   lt_cv_objdir=.libs
7924 else
7925   # MS-DOS does not allow filenames that begin with a dot.
7926   lt_cv_objdir=_libs
7927 fi
7928 rmdir .libs 2>/dev/null
7929 fi
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7931 $as_echo "$lt_cv_objdir" >&6; }
7932 objdir=$lt_cv_objdir
7933
7934
7935
7936
7937
7938 cat >>confdefs.h <<_ACEOF
7939 #define LT_OBJDIR "$lt_cv_objdir/"
7940 _ACEOF
7941
7942
7943
7944
7945 case $host_os in
7946 aix3*)
7947   # AIX sometimes has problems with the GCC collect2 program.  For some
7948   # reason, if we set the COLLECT_NAMES environment variable, the problems
7949   # vanish in a puff of smoke.
7950   if test "X${COLLECT_NAMES+set}" != Xset; then
7951     COLLECT_NAMES=
7952     export COLLECT_NAMES
7953   fi
7954   ;;
7955 esac
7956
7957 # Global variables:
7958 ofile=libtool
7959 can_build_shared=yes
7960
7961 # All known linkers require a `.a' archive for static linking (except MSVC,
7962 # which needs '.lib').
7963 libext=a
7964
7965 with_gnu_ld="$lt_cv_prog_gnu_ld"
7966
7967 old_CC="$CC"
7968 old_CFLAGS="$CFLAGS"
7969
7970 # Set sane defaults for various variables
7971 test -z "$CC" && CC=cc
7972 test -z "$LTCC" && LTCC=$CC
7973 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7974 test -z "$LD" && LD=ld
7975 test -z "$ac_objext" && ac_objext=o
7976
7977 for cc_temp in $compiler""; do
7978   case $cc_temp in
7979     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7980     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7981     \-*) ;;
7982     *) break;;
7983   esac
7984 done
7985 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7986
7987
7988 # Only perform the check for file, if the check method requires it
7989 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7990 case $deplibs_check_method in
7991 file_magic*)
7992   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7993     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7994 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7995 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7996   $as_echo_n "(cached) " >&6
7997 else
7998   case $MAGIC_CMD in
7999 [\\/*] |  ?:[\\/]*)
8000   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8001   ;;
8002 *)
8003   lt_save_MAGIC_CMD="$MAGIC_CMD"
8004   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8005   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8006   for ac_dir in $ac_dummy; do
8007     IFS="$lt_save_ifs"
8008     test -z "$ac_dir" && ac_dir=.
8009     if test -f $ac_dir/${ac_tool_prefix}file; then
8010       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8011       if test -n "$file_magic_test_file"; then
8012         case $deplibs_check_method in
8013         "file_magic "*)
8014           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8015           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8016           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8017             $EGREP "$file_magic_regex" > /dev/null; then
8018             :
8019           else
8020             cat <<_LT_EOF 1>&2
8021
8022 *** Warning: the command libtool uses to detect shared libraries,
8023 *** $file_magic_cmd, produces output that libtool cannot recognize.
8024 *** The result is that libtool may fail to recognize shared libraries
8025 *** as such.  This will affect the creation of libtool libraries that
8026 *** depend on shared libraries, but programs linked with such libtool
8027 *** libraries will work regardless of this problem.  Nevertheless, you
8028 *** may want to report the problem to your system manager and/or to
8029 *** bug-libtool@gnu.org
8030
8031 _LT_EOF
8032           fi ;;
8033         esac
8034       fi
8035       break
8036     fi
8037   done
8038   IFS="$lt_save_ifs"
8039   MAGIC_CMD="$lt_save_MAGIC_CMD"
8040   ;;
8041 esac
8042 fi
8043
8044 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8045 if test -n "$MAGIC_CMD"; then
8046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8047 $as_echo "$MAGIC_CMD" >&6; }
8048 else
8049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8050 $as_echo "no" >&6; }
8051 fi
8052
8053
8054
8055
8056
8057 if test -z "$lt_cv_path_MAGIC_CMD"; then
8058   if test -n "$ac_tool_prefix"; then
8059     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8060 $as_echo_n "checking for file... " >&6; }
8061 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8062   $as_echo_n "(cached) " >&6
8063 else
8064   case $MAGIC_CMD in
8065 [\\/*] |  ?:[\\/]*)
8066   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8067   ;;
8068 *)
8069   lt_save_MAGIC_CMD="$MAGIC_CMD"
8070   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8071   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8072   for ac_dir in $ac_dummy; do
8073     IFS="$lt_save_ifs"
8074     test -z "$ac_dir" && ac_dir=.
8075     if test -f $ac_dir/file; then
8076       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8077       if test -n "$file_magic_test_file"; then
8078         case $deplibs_check_method in
8079         "file_magic "*)
8080           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8081           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8082           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8083             $EGREP "$file_magic_regex" > /dev/null; then
8084             :
8085           else
8086             cat <<_LT_EOF 1>&2
8087
8088 *** Warning: the command libtool uses to detect shared libraries,
8089 *** $file_magic_cmd, produces output that libtool cannot recognize.
8090 *** The result is that libtool may fail to recognize shared libraries
8091 *** as such.  This will affect the creation of libtool libraries that
8092 *** depend on shared libraries, but programs linked with such libtool
8093 *** libraries will work regardless of this problem.  Nevertheless, you
8094 *** may want to report the problem to your system manager and/or to
8095 *** bug-libtool@gnu.org
8096
8097 _LT_EOF
8098           fi ;;
8099         esac
8100       fi
8101       break
8102     fi
8103   done
8104   IFS="$lt_save_ifs"
8105   MAGIC_CMD="$lt_save_MAGIC_CMD"
8106   ;;
8107 esac
8108 fi
8109
8110 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8111 if test -n "$MAGIC_CMD"; then
8112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8113 $as_echo "$MAGIC_CMD" >&6; }
8114 else
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8116 $as_echo "no" >&6; }
8117 fi
8118
8119
8120   else
8121     MAGIC_CMD=:
8122   fi
8123 fi
8124
8125   fi
8126   ;;
8127 esac
8128
8129 # Use C for the default configuration in the libtool script
8130
8131 lt_save_CC="$CC"
8132 ac_ext=c
8133 ac_cpp='$CPP $CPPFLAGS'
8134 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8135 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8136 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8137
8138
8139 # Source file extension for C test sources.
8140 ac_ext=c
8141
8142 # Object file extension for compiled C test sources.
8143 objext=o
8144 objext=$objext
8145
8146 # Code to be used in simple compile tests
8147 lt_simple_compile_test_code="int some_variable = 0;"
8148
8149 # Code to be used in simple link tests
8150 lt_simple_link_test_code='int main(){return(0);}'
8151
8152
8153
8154
8155
8156
8157
8158 # If no C compiler was specified, use CC.
8159 LTCC=${LTCC-"$CC"}
8160
8161 # If no C compiler flags were specified, use CFLAGS.
8162 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8163
8164 # Allow CC to be a program name with arguments.
8165 compiler=$CC
8166
8167 # Save the default compiler, since it gets overwritten when the other
8168 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8169 compiler_DEFAULT=$CC
8170
8171 # save warnings/boilerplate of simple test code
8172 ac_outfile=conftest.$ac_objext
8173 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8174 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8175 _lt_compiler_boilerplate=`cat conftest.err`
8176 $RM conftest*
8177
8178 ac_outfile=conftest.$ac_objext
8179 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8180 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8181 _lt_linker_boilerplate=`cat conftest.err`
8182 $RM -r conftest*
8183
8184
8185 ## CAVEAT EMPTOR:
8186 ## There is no encapsulation within the following macros, do not change
8187 ## the running order or otherwise move them around unless you know exactly
8188 ## what you are doing...
8189 if test -n "$compiler"; then
8190
8191 lt_prog_compiler_no_builtin_flag=
8192
8193 if test "$GCC" = yes; then
8194   case $cc_basename in
8195   nvcc*)
8196     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8197   *)
8198     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8199   esac
8200
8201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8202 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8203 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   lt_cv_prog_compiler_rtti_exceptions=no
8207    ac_outfile=conftest.$ac_objext
8208    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8209    lt_compiler_flag="-fno-rtti -fno-exceptions"
8210    # Insert the option either (1) after the last *FLAGS variable, or
8211    # (2) before a word containing "conftest.", or (3) at the end.
8212    # Note that $ac_compile itself does not contain backslashes and begins
8213    # with a dollar sign (not a hyphen), so the echo should work correctly.
8214    # The option is referenced via a variable to avoid confusing sed.
8215    lt_compile=`echo "$ac_compile" | $SED \
8216    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8217    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8218    -e 's:$: $lt_compiler_flag:'`
8219    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8220    (eval "$lt_compile" 2>conftest.err)
8221    ac_status=$?
8222    cat conftest.err >&5
8223    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8224    if (exit $ac_status) && test -s "$ac_outfile"; then
8225      # The compiler can only warn and ignore the option if not recognized
8226      # So say no if there are warnings other than the usual output.
8227      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8228      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8229      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8230        lt_cv_prog_compiler_rtti_exceptions=yes
8231      fi
8232    fi
8233    $RM conftest*
8234
8235 fi
8236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8237 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8238
8239 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8240     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8241 else
8242     :
8243 fi
8244
8245 fi
8246
8247
8248
8249
8250
8251
8252   lt_prog_compiler_wl=
8253 lt_prog_compiler_pic=
8254 lt_prog_compiler_static=
8255
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8257 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8258
8259   if test "$GCC" = yes; then
8260     lt_prog_compiler_wl='-Wl,'
8261     lt_prog_compiler_static='-static'
8262
8263     case $host_os in
8264       aix*)
8265       # All AIX code is PIC.
8266       if test "$host_cpu" = ia64; then
8267         # AIX 5 now supports IA64 processor
8268         lt_prog_compiler_static='-Bstatic'
8269       fi
8270       lt_prog_compiler_pic='-fPIC'
8271       ;;
8272
8273     amigaos*)
8274       case $host_cpu in
8275       powerpc)
8276             # see comment about AmigaOS4 .so support
8277             lt_prog_compiler_pic='-fPIC'
8278         ;;
8279       m68k)
8280             # FIXME: we need at least 68020 code to build shared libraries, but
8281             # adding the `-m68020' flag to GCC prevents building anything better,
8282             # like `-m68040'.
8283             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8284         ;;
8285       esac
8286       ;;
8287
8288     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8289       # PIC is the default for these OSes.
8290       ;;
8291
8292     mingw* | cygwin* | pw32* | os2* | cegcc*)
8293       # This hack is so that the source file can tell whether it is being
8294       # built for inclusion in a dll (and should export symbols for example).
8295       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8296       # (--disable-auto-import) libraries
8297       lt_prog_compiler_pic='-DDLL_EXPORT'
8298       ;;
8299
8300     darwin* | rhapsody*)
8301       # PIC is the default on this platform
8302       # Common symbols not allowed in MH_DYLIB files
8303       lt_prog_compiler_pic='-fno-common'
8304       ;;
8305
8306     haiku*)
8307       # PIC is the default for Haiku.
8308       # The "-static" flag exists, but is broken.
8309       lt_prog_compiler_static=
8310       ;;
8311
8312     hpux*)
8313       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8314       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8315       # sets the default TLS model and affects inlining.
8316       case $host_cpu in
8317       hppa*64*)
8318         # +Z the default
8319         ;;
8320       *)
8321         lt_prog_compiler_pic='-fPIC'
8322         ;;
8323       esac
8324       ;;
8325
8326     interix[3-9]*)
8327       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8328       # Instead, we relocate shared libraries at runtime.
8329       ;;
8330
8331     msdosdjgpp*)
8332       # Just because we use GCC doesn't mean we suddenly get shared libraries
8333       # on systems that don't support them.
8334       lt_prog_compiler_can_build_shared=no
8335       enable_shared=no
8336       ;;
8337
8338     *nto* | *qnx*)
8339       # QNX uses GNU C++, but need to define -shared option too, otherwise
8340       # it will coredump.
8341       lt_prog_compiler_pic='-fPIC -shared'
8342       ;;
8343
8344     sysv4*MP*)
8345       if test -d /usr/nec; then
8346         lt_prog_compiler_pic=-Kconform_pic
8347       fi
8348       ;;
8349
8350     *)
8351       lt_prog_compiler_pic='-fPIC'
8352       ;;
8353     esac
8354
8355     case $cc_basename in
8356     nvcc*) # Cuda Compiler Driver 2.2
8357       lt_prog_compiler_wl='-Xlinker '
8358       lt_prog_compiler_pic='-Xcompiler -fPIC'
8359       ;;
8360     esac
8361   else
8362     # PORTME Check for flag to pass linker flags through the system compiler.
8363     case $host_os in
8364     aix*)
8365       lt_prog_compiler_wl='-Wl,'
8366       if test "$host_cpu" = ia64; then
8367         # AIX 5 now supports IA64 processor
8368         lt_prog_compiler_static='-Bstatic'
8369       else
8370         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8371       fi
8372       ;;
8373
8374     mingw* | cygwin* | pw32* | os2* | cegcc*)
8375       # This hack is so that the source file can tell whether it is being
8376       # built for inclusion in a dll (and should export symbols for example).
8377       lt_prog_compiler_pic='-DDLL_EXPORT'
8378       ;;
8379
8380     hpux9* | hpux10* | hpux11*)
8381       lt_prog_compiler_wl='-Wl,'
8382       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8383       # not for PA HP-UX.
8384       case $host_cpu in
8385       hppa*64*|ia64*)
8386         # +Z the default
8387         ;;
8388       *)
8389         lt_prog_compiler_pic='+Z'
8390         ;;
8391       esac
8392       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8393       lt_prog_compiler_static='${wl}-a ${wl}archive'
8394       ;;
8395
8396     irix5* | irix6* | nonstopux*)
8397       lt_prog_compiler_wl='-Wl,'
8398       # PIC (with -KPIC) is the default.
8399       lt_prog_compiler_static='-non_shared'
8400       ;;
8401
8402     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8403       case $cc_basename in
8404       # old Intel for x86_64 which still supported -KPIC.
8405       ecc*)
8406         lt_prog_compiler_wl='-Wl,'
8407         lt_prog_compiler_pic='-KPIC'
8408         lt_prog_compiler_static='-static'
8409         ;;
8410       # icc used to be incompatible with GCC.
8411       # ICC 10 doesn't accept -KPIC any more.
8412       icc* | ifort*)
8413         lt_prog_compiler_wl='-Wl,'
8414         lt_prog_compiler_pic='-fPIC'
8415         lt_prog_compiler_static='-static'
8416         ;;
8417       # Lahey Fortran 8.1.
8418       lf95*)
8419         lt_prog_compiler_wl='-Wl,'
8420         lt_prog_compiler_pic='--shared'
8421         lt_prog_compiler_static='--static'
8422         ;;
8423       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8424         # Portland Group compilers (*not* the Pentium gcc compiler,
8425         # which looks to be a dead project)
8426         lt_prog_compiler_wl='-Wl,'
8427         lt_prog_compiler_pic='-fpic'
8428         lt_prog_compiler_static='-Bstatic'
8429         ;;
8430       ccc*)
8431         lt_prog_compiler_wl='-Wl,'
8432         # All Alpha code is PIC.
8433         lt_prog_compiler_static='-non_shared'
8434         ;;
8435       xl* | bgxl* | bgf* | mpixl*)
8436         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8437         lt_prog_compiler_wl='-Wl,'
8438         lt_prog_compiler_pic='-qpic'
8439         lt_prog_compiler_static='-qstaticlink'
8440         ;;
8441       *)
8442         case `$CC -V 2>&1 | sed 5q` in
8443         *Sun\ F* | *Sun*Fortran*)
8444           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8445           lt_prog_compiler_pic='-KPIC'
8446           lt_prog_compiler_static='-Bstatic'
8447           lt_prog_compiler_wl=''
8448           ;;
8449         *Sun\ C*)
8450           # Sun C 5.9
8451           lt_prog_compiler_pic='-KPIC'
8452           lt_prog_compiler_static='-Bstatic'
8453           lt_prog_compiler_wl='-Wl,'
8454           ;;
8455         esac
8456         ;;
8457       esac
8458       ;;
8459
8460     newsos6)
8461       lt_prog_compiler_pic='-KPIC'
8462       lt_prog_compiler_static='-Bstatic'
8463       ;;
8464
8465     *nto* | *qnx*)
8466       # QNX uses GNU C++, but need to define -shared option too, otherwise
8467       # it will coredump.
8468       lt_prog_compiler_pic='-fPIC -shared'
8469       ;;
8470
8471     osf3* | osf4* | osf5*)
8472       lt_prog_compiler_wl='-Wl,'
8473       # All OSF/1 code is PIC.
8474       lt_prog_compiler_static='-non_shared'
8475       ;;
8476
8477     rdos*)
8478       lt_prog_compiler_static='-non_shared'
8479       ;;
8480
8481     solaris*)
8482       lt_prog_compiler_pic='-KPIC'
8483       lt_prog_compiler_static='-Bstatic'
8484       case $cc_basename in
8485       f77* | f90* | f95*)
8486         lt_prog_compiler_wl='-Qoption ld ';;
8487       *)
8488         lt_prog_compiler_wl='-Wl,';;
8489       esac
8490       ;;
8491
8492     sunos4*)
8493       lt_prog_compiler_wl='-Qoption ld '
8494       lt_prog_compiler_pic='-PIC'
8495       lt_prog_compiler_static='-Bstatic'
8496       ;;
8497
8498     sysv4 | sysv4.2uw2* | sysv4.3*)
8499       lt_prog_compiler_wl='-Wl,'
8500       lt_prog_compiler_pic='-KPIC'
8501       lt_prog_compiler_static='-Bstatic'
8502       ;;
8503
8504     sysv4*MP*)
8505       if test -d /usr/nec ;then
8506         lt_prog_compiler_pic='-Kconform_pic'
8507         lt_prog_compiler_static='-Bstatic'
8508       fi
8509       ;;
8510
8511     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8512       lt_prog_compiler_wl='-Wl,'
8513       lt_prog_compiler_pic='-KPIC'
8514       lt_prog_compiler_static='-Bstatic'
8515       ;;
8516
8517     unicos*)
8518       lt_prog_compiler_wl='-Wl,'
8519       lt_prog_compiler_can_build_shared=no
8520       ;;
8521
8522     uts4*)
8523       lt_prog_compiler_pic='-pic'
8524       lt_prog_compiler_static='-Bstatic'
8525       ;;
8526
8527     *)
8528       lt_prog_compiler_can_build_shared=no
8529       ;;
8530     esac
8531   fi
8532
8533 case $host_os in
8534   # For platforms which do not support PIC, -DPIC is meaningless:
8535   *djgpp*)
8536     lt_prog_compiler_pic=
8537     ;;
8538   *)
8539     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8540     ;;
8541 esac
8542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8543 $as_echo "$lt_prog_compiler_pic" >&6; }
8544
8545
8546
8547
8548
8549
8550 #
8551 # Check to make sure the PIC flag actually works.
8552 #
8553 if test -n "$lt_prog_compiler_pic"; then
8554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8555 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8556 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8557   $as_echo_n "(cached) " >&6
8558 else
8559   lt_cv_prog_compiler_pic_works=no
8560    ac_outfile=conftest.$ac_objext
8561    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8562    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8563    # Insert the option either (1) after the last *FLAGS variable, or
8564    # (2) before a word containing "conftest.", or (3) at the end.
8565    # Note that $ac_compile itself does not contain backslashes and begins
8566    # with a dollar sign (not a hyphen), so the echo should work correctly.
8567    # The option is referenced via a variable to avoid confusing sed.
8568    lt_compile=`echo "$ac_compile" | $SED \
8569    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8570    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8571    -e 's:$: $lt_compiler_flag:'`
8572    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8573    (eval "$lt_compile" 2>conftest.err)
8574    ac_status=$?
8575    cat conftest.err >&5
8576    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8577    if (exit $ac_status) && test -s "$ac_outfile"; then
8578      # The compiler can only warn and ignore the option if not recognized
8579      # So say no if there are warnings other than the usual output.
8580      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8581      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8582      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8583        lt_cv_prog_compiler_pic_works=yes
8584      fi
8585    fi
8586    $RM conftest*
8587
8588 fi
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8590 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8591
8592 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8593     case $lt_prog_compiler_pic in
8594      "" | " "*) ;;
8595      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8596      esac
8597 else
8598     lt_prog_compiler_pic=
8599      lt_prog_compiler_can_build_shared=no
8600 fi
8601
8602 fi
8603
8604
8605
8606
8607
8608
8609 #
8610 # Check to make sure the static flag actually works.
8611 #
8612 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8614 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8615 if ${lt_cv_prog_compiler_static_works+:} false; then :
8616   $as_echo_n "(cached) " >&6
8617 else
8618   lt_cv_prog_compiler_static_works=no
8619    save_LDFLAGS="$LDFLAGS"
8620    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8621    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8622    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8623      # The linker can only warn and ignore the option if not recognized
8624      # So say no if there are warnings
8625      if test -s conftest.err; then
8626        # Append any errors to the config.log.
8627        cat conftest.err 1>&5
8628        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8629        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8630        if diff conftest.exp conftest.er2 >/dev/null; then
8631          lt_cv_prog_compiler_static_works=yes
8632        fi
8633      else
8634        lt_cv_prog_compiler_static_works=yes
8635      fi
8636    fi
8637    $RM -r conftest*
8638    LDFLAGS="$save_LDFLAGS"
8639
8640 fi
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8642 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8643
8644 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8645     :
8646 else
8647     lt_prog_compiler_static=
8648 fi
8649
8650
8651
8652
8653
8654
8655
8656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8657 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8658 if ${lt_cv_prog_compiler_c_o+:} false; then :
8659   $as_echo_n "(cached) " >&6
8660 else
8661   lt_cv_prog_compiler_c_o=no
8662    $RM -r conftest 2>/dev/null
8663    mkdir conftest
8664    cd conftest
8665    mkdir out
8666    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8667
8668    lt_compiler_flag="-o out/conftest2.$ac_objext"
8669    # Insert the option either (1) after the last *FLAGS variable, or
8670    # (2) before a word containing "conftest.", or (3) at the end.
8671    # Note that $ac_compile itself does not contain backslashes and begins
8672    # with a dollar sign (not a hyphen), so the echo should work correctly.
8673    lt_compile=`echo "$ac_compile" | $SED \
8674    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8675    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8676    -e 's:$: $lt_compiler_flag:'`
8677    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8678    (eval "$lt_compile" 2>out/conftest.err)
8679    ac_status=$?
8680    cat out/conftest.err >&5
8681    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8682    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8683    then
8684      # The compiler can only warn and ignore the option if not recognized
8685      # So say no if there are warnings
8686      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8687      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8688      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8689        lt_cv_prog_compiler_c_o=yes
8690      fi
8691    fi
8692    chmod u+w . 2>&5
8693    $RM conftest*
8694    # SGI C++ compiler will create directory out/ii_files/ for
8695    # template instantiation
8696    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8697    $RM out/* && rmdir out
8698    cd ..
8699    $RM -r conftest
8700    $RM conftest*
8701
8702 fi
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8704 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8705
8706
8707
8708
8709
8710
8711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8712 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8713 if ${lt_cv_prog_compiler_c_o+:} false; then :
8714   $as_echo_n "(cached) " >&6
8715 else
8716   lt_cv_prog_compiler_c_o=no
8717    $RM -r conftest 2>/dev/null
8718    mkdir conftest
8719    cd conftest
8720    mkdir out
8721    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8722
8723    lt_compiler_flag="-o out/conftest2.$ac_objext"
8724    # Insert the option either (1) after the last *FLAGS variable, or
8725    # (2) before a word containing "conftest.", or (3) at the end.
8726    # Note that $ac_compile itself does not contain backslashes and begins
8727    # with a dollar sign (not a hyphen), so the echo should work correctly.
8728    lt_compile=`echo "$ac_compile" | $SED \
8729    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8730    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8731    -e 's:$: $lt_compiler_flag:'`
8732    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8733    (eval "$lt_compile" 2>out/conftest.err)
8734    ac_status=$?
8735    cat out/conftest.err >&5
8736    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8737    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8738    then
8739      # The compiler can only warn and ignore the option if not recognized
8740      # So say no if there are warnings
8741      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8742      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8743      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8744        lt_cv_prog_compiler_c_o=yes
8745      fi
8746    fi
8747    chmod u+w . 2>&5
8748    $RM conftest*
8749    # SGI C++ compiler will create directory out/ii_files/ for
8750    # template instantiation
8751    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8752    $RM out/* && rmdir out
8753    cd ..
8754    $RM -r conftest
8755    $RM conftest*
8756
8757 fi
8758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8759 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8760
8761
8762
8763
8764 hard_links="nottested"
8765 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8766   # do not overwrite the value of need_locks provided by the user
8767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8768 $as_echo_n "checking if we can lock with hard links... " >&6; }
8769   hard_links=yes
8770   $RM conftest*
8771   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8772   touch conftest.a
8773   ln conftest.a conftest.b 2>&5 || hard_links=no
8774   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8776 $as_echo "$hard_links" >&6; }
8777   if test "$hard_links" = no; then
8778     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8779 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8780     need_locks=warn
8781   fi
8782 else
8783   need_locks=no
8784 fi
8785
8786
8787
8788
8789
8790
8791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8792 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8793
8794   runpath_var=
8795   allow_undefined_flag=
8796   always_export_symbols=no
8797   archive_cmds=
8798   archive_expsym_cmds=
8799   compiler_needs_object=no
8800   enable_shared_with_static_runtimes=no
8801   export_dynamic_flag_spec=
8802   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8803   hardcode_automatic=no
8804   hardcode_direct=no
8805   hardcode_direct_absolute=no
8806   hardcode_libdir_flag_spec=
8807   hardcode_libdir_flag_spec_ld=
8808   hardcode_libdir_separator=
8809   hardcode_minus_L=no
8810   hardcode_shlibpath_var=unsupported
8811   inherit_rpath=no
8812   link_all_deplibs=unknown
8813   module_cmds=
8814   module_expsym_cmds=
8815   old_archive_from_new_cmds=
8816   old_archive_from_expsyms_cmds=
8817   thread_safe_flag_spec=
8818   whole_archive_flag_spec=
8819   # include_expsyms should be a list of space-separated symbols to be *always*
8820   # included in the symbol list
8821   include_expsyms=
8822   # exclude_expsyms can be an extended regexp of symbols to exclude
8823   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8824   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8825   # as well as any symbol that contains `d'.
8826   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8827   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8828   # platforms (ab)use it in PIC code, but their linkers get confused if
8829   # the symbol is explicitly referenced.  Since portable code cannot
8830   # rely on this symbol name, it's probably fine to never include it in
8831   # preloaded symbol tables.
8832   # Exclude shared library initialization/finalization symbols.
8833   extract_expsyms_cmds=
8834
8835   case $host_os in
8836   cygwin* | mingw* | pw32* | cegcc*)
8837     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8838     # When not using gcc, we currently assume that we are using
8839     # Microsoft Visual C++.
8840     if test "$GCC" != yes; then
8841       with_gnu_ld=no
8842     fi
8843     ;;
8844   interix*)
8845     # we just hope/assume this is gcc and not c89 (= MSVC++)
8846     with_gnu_ld=yes
8847     ;;
8848   openbsd*)
8849     with_gnu_ld=no
8850     ;;
8851   esac
8852
8853   ld_shlibs=yes
8854
8855   # On some targets, GNU ld is compatible enough with the native linker
8856   # that we're better off using the native interface for both.
8857   lt_use_gnu_ld_interface=no
8858   if test "$with_gnu_ld" = yes; then
8859     case $host_os in
8860       aix*)
8861         # The AIX port of GNU ld has always aspired to compatibility
8862         # with the native linker.  However, as the warning in the GNU ld
8863         # block says, versions before 2.19.5* couldn't really create working
8864         # shared libraries, regardless of the interface used.
8865         case `$LD -v 2>&1` in
8866           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8867           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8868           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8869           *)
8870             lt_use_gnu_ld_interface=yes
8871             ;;
8872         esac
8873         ;;
8874       *)
8875         lt_use_gnu_ld_interface=yes
8876         ;;
8877     esac
8878   fi
8879
8880   if test "$lt_use_gnu_ld_interface" = yes; then
8881     # If archive_cmds runs LD, not CC, wlarc should be empty
8882     wlarc='${wl}'
8883
8884     # Set some defaults for GNU ld with shared library support. These
8885     # are reset later if shared libraries are not supported. Putting them
8886     # here allows them to be overridden if necessary.
8887     runpath_var=LD_RUN_PATH
8888     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8889     export_dynamic_flag_spec='${wl}--export-dynamic'
8890     # ancient GNU ld didn't support --whole-archive et. al.
8891     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8892       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8893     else
8894       whole_archive_flag_spec=
8895     fi
8896     supports_anon_versioning=no
8897     case `$LD -v 2>&1` in
8898       *GNU\ gold*) supports_anon_versioning=yes ;;
8899       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8900       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8901       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8902       *\ 2.11.*) ;; # other 2.11 versions
8903       *) supports_anon_versioning=yes ;;
8904     esac
8905
8906     # See if GNU ld supports shared libraries.
8907     case $host_os in
8908     aix[3-9]*)
8909       # On AIX/PPC, the GNU linker is very broken
8910       if test "$host_cpu" != ia64; then
8911         ld_shlibs=no
8912         cat <<_LT_EOF 1>&2
8913
8914 *** Warning: the GNU linker, at least up to release 2.19, is reported
8915 *** to be unable to reliably create shared libraries on AIX.
8916 *** Therefore, libtool is disabling shared libraries support.  If you
8917 *** really care for shared libraries, you may want to install binutils
8918 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8919 *** You will then need to restart the configuration process.
8920
8921 _LT_EOF
8922       fi
8923       ;;
8924
8925     amigaos*)
8926       case $host_cpu in
8927       powerpc)
8928             # see comment about AmigaOS4 .so support
8929             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8930             archive_expsym_cmds=''
8931         ;;
8932       m68k)
8933             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8934             hardcode_libdir_flag_spec='-L$libdir'
8935             hardcode_minus_L=yes
8936         ;;
8937       esac
8938       ;;
8939
8940     beos*)
8941       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8942         allow_undefined_flag=unsupported
8943         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8944         # support --undefined.  This deserves some investigation.  FIXME
8945         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8946       else
8947         ld_shlibs=no
8948       fi
8949       ;;
8950
8951     cygwin* | mingw* | pw32* | cegcc*)
8952       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8953       # as there is no search path for DLLs.
8954       hardcode_libdir_flag_spec='-L$libdir'
8955       export_dynamic_flag_spec='${wl}--export-all-symbols'
8956       allow_undefined_flag=unsupported
8957       always_export_symbols=no
8958       enable_shared_with_static_runtimes=yes
8959       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8960
8961       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8962         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8963         # If the export-symbols file already is a .def file (1st line
8964         # is EXPORTS), use it as is; otherwise, prepend...
8965         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8966           cp $export_symbols $output_objdir/$soname.def;
8967         else
8968           echo EXPORTS > $output_objdir/$soname.def;
8969           cat $export_symbols >> $output_objdir/$soname.def;
8970         fi~
8971         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8972       else
8973         ld_shlibs=no
8974       fi
8975       ;;
8976
8977     haiku*)
8978       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8979       link_all_deplibs=yes
8980       ;;
8981
8982     interix[3-9]*)
8983       hardcode_direct=no
8984       hardcode_shlibpath_var=no
8985       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8986       export_dynamic_flag_spec='${wl}-E'
8987       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8988       # Instead, shared libraries are loaded at an image base (0x10000000 by
8989       # default) and relocated if they conflict, which is a slow very memory
8990       # consuming and fragmenting process.  To avoid this, we pick a random,
8991       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8992       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8993       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8994       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8995       ;;
8996
8997     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8998       tmp_diet=no
8999       if test "$host_os" = linux-dietlibc; then
9000         case $cc_basename in
9001           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9002         esac
9003       fi
9004       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9005          && test "$tmp_diet" = no
9006       then
9007         tmp_addflag=' $pic_flag'
9008         tmp_sharedflag='-shared'
9009         case $cc_basename,$host_cpu in
9010         pgcc*)                          # Portland Group C compiler
9011           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'
9012           tmp_addflag=' $pic_flag'
9013           ;;
9014         pgf77* | pgf90* | pgf95* | pgfortran*)
9015                                         # Portland Group f77 and f90 compilers
9016           whole_archive_flag_spec='${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'
9017           tmp_addflag=' $pic_flag -Mnomain' ;;
9018         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9019           tmp_addflag=' -i_dynamic' ;;
9020         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9021           tmp_addflag=' -i_dynamic -nofor_main' ;;
9022         ifc* | ifort*)                  # Intel Fortran compiler
9023           tmp_addflag=' -nofor_main' ;;
9024         lf95*)                          # Lahey Fortran 8.1
9025           whole_archive_flag_spec=
9026           tmp_sharedflag='--shared' ;;
9027         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9028           tmp_sharedflag='-qmkshrobj'
9029           tmp_addflag= ;;
9030         nvcc*)  # Cuda Compiler Driver 2.2
9031           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9032           compiler_needs_object=yes
9033           ;;
9034         esac
9035         case `$CC -V 2>&1 | sed 5q` in
9036         *Sun\ C*)                       # Sun C 5.9
9037           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\"` ${wl}--no-whole-archive'
9038           compiler_needs_object=yes
9039           tmp_sharedflag='-G' ;;
9040         *Sun\ F*)                       # Sun Fortran 8.3
9041           tmp_sharedflag='-G' ;;
9042         esac
9043         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9044
9045         if test "x$supports_anon_versioning" = xyes; then
9046           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9047             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9048             echo "local: *; };" >> $output_objdir/$libname.ver~
9049             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9050         fi
9051
9052         case $cc_basename in
9053         xlf* | bgf* | bgxlf* | mpixlf*)
9054           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9055           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9056           hardcode_libdir_flag_spec=
9057           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9058           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9059           if test "x$supports_anon_versioning" = xyes; then
9060             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9061               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9062               echo "local: *; };" >> $output_objdir/$libname.ver~
9063               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9064           fi
9065           ;;
9066         esac
9067       else
9068         ld_shlibs=no
9069       fi
9070       ;;
9071
9072     netbsd*)
9073       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9074         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9075         wlarc=
9076       else
9077         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9078         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9079       fi
9080       ;;
9081
9082     solaris*)
9083       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9084         ld_shlibs=no
9085         cat <<_LT_EOF 1>&2
9086
9087 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9088 *** create shared libraries on Solaris systems.  Therefore, libtool
9089 *** is disabling shared libraries support.  We urge you to upgrade GNU
9090 *** binutils to release 2.9.1 or newer.  Another option is to modify
9091 *** your PATH or compiler configuration so that the native linker is
9092 *** used, and then restart.
9093
9094 _LT_EOF
9095       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9096         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9097         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9098       else
9099         ld_shlibs=no
9100       fi
9101       ;;
9102
9103     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9104       case `$LD -v 2>&1` in
9105         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9106         ld_shlibs=no
9107         cat <<_LT_EOF 1>&2
9108
9109 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9110 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9111 *** is disabling shared libraries support.  We urge you to upgrade GNU
9112 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9113 *** your PATH or compiler configuration so that the native linker is
9114 *** used, and then restart.
9115
9116 _LT_EOF
9117         ;;
9118         *)
9119           # For security reasons, it is highly recommended that you always
9120           # use absolute paths for naming shared libraries, and exclude the
9121           # DT_RUNPATH tag from executables and libraries.  But doing so
9122           # requires that you compile everything twice, which is a pain.
9123           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9124             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9125             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9126             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9127           else
9128             ld_shlibs=no
9129           fi
9130         ;;
9131       esac
9132       ;;
9133
9134     sunos4*)
9135       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9136       wlarc=
9137       hardcode_direct=yes
9138       hardcode_shlibpath_var=no
9139       ;;
9140
9141     *)
9142       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9143         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9144         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9145       else
9146         ld_shlibs=no
9147       fi
9148       ;;
9149     esac
9150
9151     if test "$ld_shlibs" = no; then
9152       runpath_var=
9153       hardcode_libdir_flag_spec=
9154       export_dynamic_flag_spec=
9155       whole_archive_flag_spec=
9156     fi
9157   else
9158     # PORTME fill in a description of your system's linker (not GNU ld)
9159     case $host_os in
9160     aix3*)
9161       allow_undefined_flag=unsupported
9162       always_export_symbols=yes
9163       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9164       # Note: this linker hardcodes the directories in LIBPATH if there
9165       # are no directories specified by -L.
9166       hardcode_minus_L=yes
9167       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9168         # Neither direct hardcoding nor static linking is supported with a
9169         # broken collect2.
9170         hardcode_direct=unsupported
9171       fi
9172       ;;
9173
9174     aix[4-9]*)
9175       if test "$host_cpu" = ia64; then
9176         # On IA64, the linker does run time linking by default, so we don't
9177         # have to do anything special.
9178         aix_use_runtimelinking=no
9179         exp_sym_flag='-Bexport'
9180         no_entry_flag=""
9181       else
9182         # If we're using GNU nm, then we don't want the "-C" option.
9183         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9184         # Also, AIX nm treats weak defined symbols like other global
9185         # defined symbols, whereas GNU nm marks them as "W".
9186         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9187           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9188         else
9189           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9190         fi
9191         aix_use_runtimelinking=no
9192
9193         # Test if we are trying to use run time linking or normal
9194         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9195         # need to do runtime linking.
9196         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9197           for ld_flag in $LDFLAGS; do
9198           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9199             aix_use_runtimelinking=yes
9200             break
9201           fi
9202           done
9203           ;;
9204         esac
9205
9206         exp_sym_flag='-bexport'
9207         no_entry_flag='-bnoentry'
9208       fi
9209
9210       # When large executables or shared objects are built, AIX ld can
9211       # have problems creating the table of contents.  If linking a library
9212       # or program results in "error TOC overflow" add -mminimal-toc to
9213       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9214       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9215
9216       archive_cmds=''
9217       hardcode_direct=yes
9218       hardcode_direct_absolute=yes
9219       hardcode_libdir_separator=':'
9220       link_all_deplibs=yes
9221       file_list_spec='${wl}-f,'
9222
9223       if test "$GCC" = yes; then
9224         case $host_os in aix4.[012]|aix4.[012].*)
9225         # We only want to do this on AIX 4.2 and lower, the check
9226         # below for broken collect2 doesn't work under 4.3+
9227           collect2name=`${CC} -print-prog-name=collect2`
9228           if test -f "$collect2name" &&
9229            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9230           then
9231           # We have reworked collect2
9232           :
9233           else
9234           # We have old collect2
9235           hardcode_direct=unsupported
9236           # It fails to find uninstalled libraries when the uninstalled
9237           # path is not listed in the libpath.  Setting hardcode_minus_L
9238           # to unsupported forces relinking
9239           hardcode_minus_L=yes
9240           hardcode_libdir_flag_spec='-L$libdir'
9241           hardcode_libdir_separator=
9242           fi
9243           ;;
9244         esac
9245         shared_flag='-shared'
9246         if test "$aix_use_runtimelinking" = yes; then
9247           shared_flag="$shared_flag "'${wl}-G'
9248         fi
9249       else
9250         # not using gcc
9251         if test "$host_cpu" = ia64; then
9252         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9253         # chokes on -Wl,-G. The following line is correct:
9254           shared_flag='-G'
9255         else
9256           if test "$aix_use_runtimelinking" = yes; then
9257             shared_flag='${wl}-G'
9258           else
9259             shared_flag='${wl}-bM:SRE'
9260           fi
9261         fi
9262       fi
9263
9264       export_dynamic_flag_spec='${wl}-bexpall'
9265       # It seems that -bexpall does not export symbols beginning with
9266       # underscore (_), so it is better to generate a list of symbols to export.
9267       always_export_symbols=yes
9268       if test "$aix_use_runtimelinking" = yes; then
9269         # Warning - without using the other runtime loading flags (-brtl),
9270         # -berok will link without error, but may produce a broken library.
9271         allow_undefined_flag='-berok'
9272         # Determine the default libpath from the value encoded in an
9273         # empty executable.
9274         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9275 /* end confdefs.h.  */
9276
9277 int
9278 main ()
9279 {
9280
9281   ;
9282   return 0;
9283 }
9284 _ACEOF
9285 if ac_fn_c_try_link "$LINENO"; then :
9286
9287 lt_aix_libpath_sed='
9288     /Import File Strings/,/^$/ {
9289         /^0/ {
9290             s/^0  *\(.*\)$/\1/
9291             p
9292         }
9293     }'
9294 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9295 # Check for a 64-bit object if we didn't find anything.
9296 if test -z "$aix_libpath"; then
9297   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9298 fi
9299 fi
9300 rm -f core conftest.err conftest.$ac_objext \
9301     conftest$ac_exeext conftest.$ac_ext
9302 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9303
9304         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9305         archive_expsym_cmds='$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 $shared_flag"
9306       else
9307         if test "$host_cpu" = ia64; then
9308           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9309           allow_undefined_flag="-z nodefs"
9310           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9311         else
9312          # Determine the default libpath from the value encoded in an
9313          # empty executable.
9314          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9315 /* end confdefs.h.  */
9316
9317 int
9318 main ()
9319 {
9320
9321   ;
9322   return 0;
9323 }
9324 _ACEOF
9325 if ac_fn_c_try_link "$LINENO"; then :
9326
9327 lt_aix_libpath_sed='
9328     /Import File Strings/,/^$/ {
9329         /^0/ {
9330             s/^0  *\(.*\)$/\1/
9331             p
9332         }
9333     }'
9334 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9335 # Check for a 64-bit object if we didn't find anything.
9336 if test -z "$aix_libpath"; then
9337   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9338 fi
9339 fi
9340 rm -f core conftest.err conftest.$ac_objext \
9341     conftest$ac_exeext conftest.$ac_ext
9342 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9343
9344          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9345           # Warning - without using the other run time loading flags,
9346           # -berok will link without error, but may produce a broken library.
9347           no_undefined_flag=' ${wl}-bernotok'
9348           allow_undefined_flag=' ${wl}-berok'
9349           if test "$with_gnu_ld" = yes; then
9350             # We only use this code for GNU lds that support --whole-archive.
9351             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9352           else
9353             # Exported symbols can be pulled into shared objects from archives
9354             whole_archive_flag_spec='$convenience'
9355           fi
9356           archive_cmds_need_lc=yes
9357           # This is similar to how AIX traditionally builds its shared libraries.
9358           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'
9359         fi
9360       fi
9361       ;;
9362
9363     amigaos*)
9364       case $host_cpu in
9365       powerpc)
9366             # see comment about AmigaOS4 .so support
9367             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9368             archive_expsym_cmds=''
9369         ;;
9370       m68k)
9371             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9372             hardcode_libdir_flag_spec='-L$libdir'
9373             hardcode_minus_L=yes
9374         ;;
9375       esac
9376       ;;
9377
9378     bsdi[45]*)
9379       export_dynamic_flag_spec=-rdynamic
9380       ;;
9381
9382     cygwin* | mingw* | pw32* | cegcc*)
9383       # When not using gcc, we currently assume that we are using
9384       # Microsoft Visual C++.
9385       # hardcode_libdir_flag_spec is actually meaningless, as there is
9386       # no search path for DLLs.
9387       hardcode_libdir_flag_spec=' '
9388       allow_undefined_flag=unsupported
9389       # Tell ltmain to make .lib files, not .a files.
9390       libext=lib
9391       # Tell ltmain to make .dll files, not .so files.
9392       shrext_cmds=".dll"
9393       # FIXME: Setting linknames here is a bad hack.
9394       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9395       # The linker will automatically build a .lib file if we build a DLL.
9396       old_archive_from_new_cmds='true'
9397       # FIXME: Should let the user specify the lib program.
9398       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9399       fix_srcfile_path='`cygpath -w "$srcfile"`'
9400       enable_shared_with_static_runtimes=yes
9401       ;;
9402
9403     darwin* | rhapsody*)
9404
9405
9406   archive_cmds_need_lc=no
9407   hardcode_direct=no
9408   hardcode_automatic=yes
9409   hardcode_shlibpath_var=unsupported
9410   if test "$lt_cv_ld_force_load" = "yes"; then
9411     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9412   else
9413     whole_archive_flag_spec=''
9414   fi
9415   link_all_deplibs=yes
9416   allow_undefined_flag="$_lt_dar_allow_undefined"
9417   case $cc_basename in
9418      ifort*) _lt_dar_can_shared=yes ;;
9419      *) _lt_dar_can_shared=$GCC ;;
9420   esac
9421   if test "$_lt_dar_can_shared" = "yes"; then
9422     output_verbose_link_cmd=func_echo_all
9423     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9424     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9425     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}${_lt_dsymutil}"
9426     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9427
9428   else
9429   ld_shlibs=no
9430   fi
9431
9432       ;;
9433
9434     dgux*)
9435       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9436       hardcode_libdir_flag_spec='-L$libdir'
9437       hardcode_shlibpath_var=no
9438       ;;
9439
9440     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9441     # support.  Future versions do this automatically, but an explicit c++rt0.o
9442     # does not break anything, and helps significantly (at the cost of a little
9443     # extra space).
9444     freebsd2.2*)
9445       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9446       hardcode_libdir_flag_spec='-R$libdir'
9447       hardcode_direct=yes
9448       hardcode_shlibpath_var=no
9449       ;;
9450
9451     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9452     freebsd2.*)
9453       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9454       hardcode_direct=yes
9455       hardcode_minus_L=yes
9456       hardcode_shlibpath_var=no
9457       ;;
9458
9459     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9460     freebsd* | dragonfly*)
9461       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9462       hardcode_libdir_flag_spec='-R$libdir'
9463       hardcode_direct=yes
9464       hardcode_shlibpath_var=no
9465       ;;
9466
9467     hpux9*)
9468       if test "$GCC" = yes; then
9469         archive_cmds='$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 $lib'
9470       else
9471         archive_cmds='$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 $lib'
9472       fi
9473       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9474       hardcode_libdir_separator=:
9475       hardcode_direct=yes
9476
9477       # hardcode_minus_L: Not really in the search PATH,
9478       # but as the default location of the library.
9479       hardcode_minus_L=yes
9480       export_dynamic_flag_spec='${wl}-E'
9481       ;;
9482
9483     hpux10*)
9484       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9485         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9486       else
9487         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9488       fi
9489       if test "$with_gnu_ld" = no; then
9490         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9491         hardcode_libdir_flag_spec_ld='+b $libdir'
9492         hardcode_libdir_separator=:
9493         hardcode_direct=yes
9494         hardcode_direct_absolute=yes
9495         export_dynamic_flag_spec='${wl}-E'
9496         # hardcode_minus_L: Not really in the search PATH,
9497         # but as the default location of the library.
9498         hardcode_minus_L=yes
9499       fi
9500       ;;
9501
9502     hpux11*)
9503       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9504         case $host_cpu in
9505         hppa*64*)
9506           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9507           ;;
9508         ia64*)
9509           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9510           ;;
9511         *)
9512           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9513           ;;
9514         esac
9515       else
9516         case $host_cpu in
9517         hppa*64*)
9518           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9519           ;;
9520         ia64*)
9521           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9522           ;;
9523         *)
9524
9525           # Older versions of the 11.00 compiler do not understand -b yet
9526           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9527           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9528 $as_echo_n "checking if $CC understands -b... " >&6; }
9529 if ${lt_cv_prog_compiler__b+:} false; then :
9530   $as_echo_n "(cached) " >&6
9531 else
9532   lt_cv_prog_compiler__b=no
9533    save_LDFLAGS="$LDFLAGS"
9534    LDFLAGS="$LDFLAGS -b"
9535    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9536    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9537      # The linker can only warn and ignore the option if not recognized
9538      # So say no if there are warnings
9539      if test -s conftest.err; then
9540        # Append any errors to the config.log.
9541        cat conftest.err 1>&5
9542        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9543        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9544        if diff conftest.exp conftest.er2 >/dev/null; then
9545          lt_cv_prog_compiler__b=yes
9546        fi
9547      else
9548        lt_cv_prog_compiler__b=yes
9549      fi
9550    fi
9551    $RM -r conftest*
9552    LDFLAGS="$save_LDFLAGS"
9553
9554 fi
9555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9556 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9557
9558 if test x"$lt_cv_prog_compiler__b" = xyes; then
9559     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9560 else
9561     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9562 fi
9563
9564           ;;
9565         esac
9566       fi
9567       if test "$with_gnu_ld" = no; then
9568         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9569         hardcode_libdir_separator=:
9570
9571         case $host_cpu in
9572         hppa*64*|ia64*)
9573           hardcode_direct=no
9574           hardcode_shlibpath_var=no
9575           ;;
9576         *)
9577           hardcode_direct=yes
9578           hardcode_direct_absolute=yes
9579           export_dynamic_flag_spec='${wl}-E'
9580
9581           # hardcode_minus_L: Not really in the search PATH,
9582           # but as the default location of the library.
9583           hardcode_minus_L=yes
9584           ;;
9585         esac
9586       fi
9587       ;;
9588
9589     irix5* | irix6* | nonstopux*)
9590       if test "$GCC" = yes; then
9591         archive_cmds='$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 $lib'
9592         # Try to use the -exported_symbol ld option, if it does not
9593         # work, assume that -exports_file does not work either and
9594         # implicitly export all symbols.
9595         save_LDFLAGS="$LDFLAGS"
9596         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9597         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9598 /* end confdefs.h.  */
9599 int foo(void) {}
9600 _ACEOF
9601 if ac_fn_c_try_link "$LINENO"; then :
9602   archive_expsym_cmds='$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 $lib'
9603
9604 fi
9605 rm -f core conftest.err conftest.$ac_objext \
9606     conftest$ac_exeext conftest.$ac_ext
9607         LDFLAGS="$save_LDFLAGS"
9608       else
9609         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9610         archive_expsym_cmds='$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 $lib'
9611       fi
9612       archive_cmds_need_lc='no'
9613       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9614       hardcode_libdir_separator=:
9615       inherit_rpath=yes
9616       link_all_deplibs=yes
9617       ;;
9618
9619     netbsd*)
9620       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9621         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9622       else
9623         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9624       fi
9625       hardcode_libdir_flag_spec='-R$libdir'
9626       hardcode_direct=yes
9627       hardcode_shlibpath_var=no
9628       ;;
9629
9630     newsos6)
9631       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9632       hardcode_direct=yes
9633       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9634       hardcode_libdir_separator=:
9635       hardcode_shlibpath_var=no
9636       ;;
9637
9638     *nto* | *qnx*)
9639       ;;
9640
9641     openbsd*)
9642       if test -f /usr/libexec/ld.so; then
9643         hardcode_direct=yes
9644         hardcode_shlibpath_var=no
9645         hardcode_direct_absolute=yes
9646         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9647           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9648           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9649           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9650           export_dynamic_flag_spec='${wl}-E'
9651         else
9652           case $host_os in
9653            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9654              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9655              hardcode_libdir_flag_spec='-R$libdir'
9656              ;;
9657            *)
9658              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9659              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9660              ;;
9661           esac
9662         fi
9663       else
9664         ld_shlibs=no
9665       fi
9666       ;;
9667
9668     os2*)
9669       hardcode_libdir_flag_spec='-L$libdir'
9670       hardcode_minus_L=yes
9671       allow_undefined_flag=unsupported
9672       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'
9673       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9674       ;;
9675
9676     osf3*)
9677       if test "$GCC" = yes; then
9678         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9679         archive_cmds='$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 $lib'
9680       else
9681         allow_undefined_flag=' -expect_unresolved \*'
9682         archive_cmds='$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 $lib'
9683       fi
9684       archive_cmds_need_lc='no'
9685       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9686       hardcode_libdir_separator=:
9687       ;;
9688
9689     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9690       if test "$GCC" = yes; then
9691         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9692         archive_cmds='$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 $lib'
9693         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9694       else
9695         allow_undefined_flag=' -expect_unresolved \*'
9696         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'
9697         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~
9698         $CC -shared${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'
9699
9700         # Both c and cxx compiler support -rpath directly
9701         hardcode_libdir_flag_spec='-rpath $libdir'
9702       fi
9703       archive_cmds_need_lc='no'
9704       hardcode_libdir_separator=:
9705       ;;
9706
9707     solaris*)
9708       no_undefined_flag=' -z defs'
9709       if test "$GCC" = yes; then
9710         wlarc='${wl}'
9711         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9712         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9713           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9714       else
9715         case `$CC -V 2>&1` in
9716         *"Compilers 5.0"*)
9717           wlarc=''
9718           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9719           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9720           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9721           ;;
9722         *)
9723           wlarc='${wl}'
9724           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9725           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9726           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9727           ;;
9728         esac
9729       fi
9730       hardcode_libdir_flag_spec='-R$libdir'
9731       hardcode_shlibpath_var=no
9732       case $host_os in
9733       solaris2.[0-5] | solaris2.[0-5].*) ;;
9734       *)
9735         # The compiler driver will combine and reorder linker options,
9736         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9737         # but is careful enough not to reorder.
9738         # Supported since Solaris 2.6 (maybe 2.5.1?)
9739         if test "$GCC" = yes; then
9740           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9741         else
9742           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9743         fi
9744         ;;
9745       esac
9746       link_all_deplibs=yes
9747       ;;
9748
9749     sunos4*)
9750       if test "x$host_vendor" = xsequent; then
9751         # Use $CC to link under sequent, because it throws in some extra .o
9752         # files that make .init and .fini sections work.
9753         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9754       else
9755         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9756       fi
9757       hardcode_libdir_flag_spec='-L$libdir'
9758       hardcode_direct=yes
9759       hardcode_minus_L=yes
9760       hardcode_shlibpath_var=no
9761       ;;
9762
9763     sysv4)
9764       case $host_vendor in
9765         sni)
9766           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9767           hardcode_direct=yes # is this really true???
9768         ;;
9769         siemens)
9770           ## LD is ld it makes a PLAMLIB
9771           ## CC just makes a GrossModule.
9772           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9773           reload_cmds='$CC -r -o $output$reload_objs'
9774           hardcode_direct=no
9775         ;;
9776         motorola)
9777           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9778           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9779         ;;
9780       esac
9781       runpath_var='LD_RUN_PATH'
9782       hardcode_shlibpath_var=no
9783       ;;
9784
9785     sysv4.3*)
9786       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9787       hardcode_shlibpath_var=no
9788       export_dynamic_flag_spec='-Bexport'
9789       ;;
9790
9791     sysv4*MP*)
9792       if test -d /usr/nec; then
9793         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9794         hardcode_shlibpath_var=no
9795         runpath_var=LD_RUN_PATH
9796         hardcode_runpath_var=yes
9797         ld_shlibs=yes
9798       fi
9799       ;;
9800
9801     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9802       no_undefined_flag='${wl}-z,text'
9803       archive_cmds_need_lc=no
9804       hardcode_shlibpath_var=no
9805       runpath_var='LD_RUN_PATH'
9806
9807       if test "$GCC" = yes; then
9808         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9809         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9810       else
9811         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9812         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9813       fi
9814       ;;
9815
9816     sysv5* | sco3.2v5* | sco5v6*)
9817       # Note: We can NOT use -z defs as we might desire, because we do not
9818       # link with -lc, and that would cause any symbols used from libc to
9819       # always be unresolved, which means just about no library would
9820       # ever link correctly.  If we're not using GNU ld we use -z text
9821       # though, which does catch some bad symbols but isn't as heavy-handed
9822       # as -z defs.
9823       no_undefined_flag='${wl}-z,text'
9824       allow_undefined_flag='${wl}-z,nodefs'
9825       archive_cmds_need_lc=no
9826       hardcode_shlibpath_var=no
9827       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9828       hardcode_libdir_separator=':'
9829       link_all_deplibs=yes
9830       export_dynamic_flag_spec='${wl}-Bexport'
9831       runpath_var='LD_RUN_PATH'
9832
9833       if test "$GCC" = yes; then
9834         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9835         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9836       else
9837         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9838         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9839       fi
9840       ;;
9841
9842     uts4*)
9843       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9844       hardcode_libdir_flag_spec='-L$libdir'
9845       hardcode_shlibpath_var=no
9846       ;;
9847
9848     *)
9849       ld_shlibs=no
9850       ;;
9851     esac
9852
9853     if test x$host_vendor = xsni; then
9854       case $host in
9855       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9856         export_dynamic_flag_spec='${wl}-Blargedynsym'
9857         ;;
9858       esac
9859     fi
9860   fi
9861
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9863 $as_echo "$ld_shlibs" >&6; }
9864 test "$ld_shlibs" = no && can_build_shared=no
9865
9866 with_gnu_ld=$with_gnu_ld
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882 #
9883 # Do we need to explicitly link libc?
9884 #
9885 case "x$archive_cmds_need_lc" in
9886 x|xyes)
9887   # Assume -lc should be added
9888   archive_cmds_need_lc=yes
9889
9890   if test "$enable_shared" = yes && test "$GCC" = yes; then
9891     case $archive_cmds in
9892     *'~'*)
9893       # FIXME: we may have to deal with multi-command sequences.
9894       ;;
9895     '$CC '*)
9896       # Test whether the compiler implicitly links with -lc since on some
9897       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9898       # to ld, don't add -lc before -lgcc.
9899       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9900 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9901 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9902   $as_echo_n "(cached) " >&6
9903 else
9904   $RM conftest*
9905         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9906
9907         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9908   (eval $ac_compile) 2>&5
9909   ac_status=$?
9910   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9911   test $ac_status = 0; } 2>conftest.err; then
9912           soname=conftest
9913           lib=conftest
9914           libobjs=conftest.$ac_objext
9915           deplibs=
9916           wl=$lt_prog_compiler_wl
9917           pic_flag=$lt_prog_compiler_pic
9918           compiler_flags=-v
9919           linker_flags=-v
9920           verstring=
9921           output_objdir=.
9922           libname=conftest
9923           lt_save_allow_undefined_flag=$allow_undefined_flag
9924           allow_undefined_flag=
9925           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9926   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9927   ac_status=$?
9928   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9929   test $ac_status = 0; }
9930           then
9931             lt_cv_archive_cmds_need_lc=no
9932           else
9933             lt_cv_archive_cmds_need_lc=yes
9934           fi
9935           allow_undefined_flag=$lt_save_allow_undefined_flag
9936         else
9937           cat conftest.err 1>&5
9938         fi
9939         $RM conftest*
9940
9941 fi
9942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9943 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9944       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9945       ;;
9946     esac
9947   fi
9948   ;;
9949 esac
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
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10099
10100
10101
10102
10103
10104
10105
10106
10107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10108 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10109
10110 if test "$GCC" = yes; then
10111   case $host_os in
10112     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10113     *) lt_awk_arg="/^libraries:/" ;;
10114   esac
10115   case $host_os in
10116     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10117     *) lt_sed_strip_eq="s,=/,/,g" ;;
10118   esac
10119   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10120   case $lt_search_path_spec in
10121   *\;*)
10122     # if the path contains ";" then we assume it to be the separator
10123     # otherwise default to the standard path separator (i.e. ":") - it is
10124     # assumed that no part of a normal pathname contains ";" but that should
10125     # okay in the real world where ";" in dirpaths is itself problematic.
10126     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10127     ;;
10128   *)
10129     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10130     ;;
10131   esac
10132   # Ok, now we have the path, separated by spaces, we can step through it
10133   # and add multilib dir if necessary.
10134   lt_tmp_lt_search_path_spec=
10135   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10136   for lt_sys_path in $lt_search_path_spec; do
10137     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10138       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10139     else
10140       test -d "$lt_sys_path" && \
10141         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10142     fi
10143   done
10144   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10145 BEGIN {RS=" "; FS="/|\n";} {
10146   lt_foo="";
10147   lt_count=0;
10148   for (lt_i = NF; lt_i > 0; lt_i--) {
10149     if ($lt_i != "" && $lt_i != ".") {
10150       if ($lt_i == "..") {
10151         lt_count++;
10152       } else {
10153         if (lt_count == 0) {
10154           lt_foo="/" $lt_i lt_foo;
10155         } else {
10156           lt_count--;
10157         }
10158       }
10159     }
10160   }
10161   if (lt_foo != "") { lt_freq[lt_foo]++; }
10162   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10163 }'`
10164   # AWK program above erroneously prepends '/' to C:/dos/paths
10165   # for these hosts.
10166   case $host_os in
10167     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10168       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10169   esac
10170   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10171 else
10172   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10173 fi
10174 library_names_spec=
10175 libname_spec='lib$name'
10176 soname_spec=
10177 shrext_cmds=".so"
10178 postinstall_cmds=
10179 postuninstall_cmds=
10180 finish_cmds=
10181 finish_eval=
10182 shlibpath_var=
10183 shlibpath_overrides_runpath=unknown
10184 version_type=none
10185 dynamic_linker="$host_os ld.so"
10186 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10187 need_lib_prefix=unknown
10188 hardcode_into_libs=no
10189
10190 # when you set need_version to no, make sure it does not cause -set_version
10191 # flags to be left without arguments
10192 need_version=unknown
10193
10194 case $host_os in
10195 aix3*)
10196   version_type=linux
10197   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10198   shlibpath_var=LIBPATH
10199
10200   # AIX 3 has no versioning support, so we append a major version to the name.
10201   soname_spec='${libname}${release}${shared_ext}$major'
10202   ;;
10203
10204 aix[4-9]*)
10205   version_type=linux
10206   need_lib_prefix=no
10207   need_version=no
10208   hardcode_into_libs=yes
10209   if test "$host_cpu" = ia64; then
10210     # AIX 5 supports IA64
10211     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10212     shlibpath_var=LD_LIBRARY_PATH
10213   else
10214     # With GCC up to 2.95.x, collect2 would create an import file
10215     # for dependence libraries.  The import file would start with
10216     # the line `#! .'.  This would cause the generated library to
10217     # depend on `.', always an invalid library.  This was fixed in
10218     # development snapshots of GCC prior to 3.0.
10219     case $host_os in
10220       aix4 | aix4.[01] | aix4.[01].*)
10221       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10222            echo ' yes '
10223            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10224         :
10225       else
10226         can_build_shared=no
10227       fi
10228       ;;
10229     esac
10230     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10231     # soname into executable. Probably we can add versioning support to
10232     # collect2, so additional links can be useful in future.
10233     if test "$aix_use_runtimelinking" = yes; then
10234       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10235       # instead of lib<name>.a to let people know that these are not
10236       # typical AIX shared libraries.
10237       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10238     else
10239       # We preserve .a as extension for shared libraries through AIX4.2
10240       # and later when we are not doing run time linking.
10241       library_names_spec='${libname}${release}.a $libname.a'
10242       soname_spec='${libname}${release}${shared_ext}$major'
10243     fi
10244     shlibpath_var=LIBPATH
10245   fi
10246   ;;
10247
10248 amigaos*)
10249   case $host_cpu in
10250   powerpc)
10251     # Since July 2007 AmigaOS4 officially supports .so libraries.
10252     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10253     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10254     ;;
10255   m68k)
10256     library_names_spec='$libname.ixlibrary $libname.a'
10257     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10258     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 ${libname}_ixlibrary.a || exit 1; done'
10259     ;;
10260   esac
10261   ;;
10262
10263 beos*)
10264   library_names_spec='${libname}${shared_ext}'
10265   dynamic_linker="$host_os ld.so"
10266   shlibpath_var=LIBRARY_PATH
10267   ;;
10268
10269 bsdi[45]*)
10270   version_type=linux
10271   need_version=no
10272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10273   soname_spec='${libname}${release}${shared_ext}$major'
10274   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10275   shlibpath_var=LD_LIBRARY_PATH
10276   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10277   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10278   # the default ld.so.conf also contains /usr/contrib/lib and
10279   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10280   # libtool to hard-code these into programs
10281   ;;
10282
10283 cygwin* | mingw* | pw32* | cegcc*)
10284   version_type=windows
10285   shrext_cmds=".dll"
10286   need_version=no
10287   need_lib_prefix=no
10288
10289   case $GCC,$host_os in
10290   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10291     library_names_spec='$libname.dll.a'
10292     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10293     postinstall_cmds='base_file=`basename \${file}`~
10294       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10295       dldir=$destdir/`dirname \$dlpath`~
10296       test -d \$dldir || mkdir -p \$dldir~
10297       $install_prog $dir/$dlname \$dldir/$dlname~
10298       chmod a+x \$dldir/$dlname~
10299       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10300         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10301       fi'
10302     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10303       dlpath=$dir/\$dldll~
10304        $RM \$dlpath'
10305     shlibpath_overrides_runpath=yes
10306
10307     case $host_os in
10308     cygwin*)
10309       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10310       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10311
10312       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10313       ;;
10314     mingw* | cegcc*)
10315       # MinGW DLLs use traditional 'lib' prefix
10316       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10317       ;;
10318     pw32*)
10319       # pw32 DLLs use 'pw' prefix rather than 'lib'
10320       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10321       ;;
10322     esac
10323     ;;
10324
10325   *)
10326     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10327     ;;
10328   esac
10329   dynamic_linker='Win32 ld.exe'
10330   # FIXME: first we should search . and the directory the executable is in
10331   shlibpath_var=PATH
10332   ;;
10333
10334 darwin* | rhapsody*)
10335   dynamic_linker="$host_os dyld"
10336   version_type=darwin
10337   need_lib_prefix=no
10338   need_version=no
10339   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10340   soname_spec='${libname}${release}${major}$shared_ext'
10341   shlibpath_overrides_runpath=yes
10342   shlibpath_var=DYLD_LIBRARY_PATH
10343   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10344
10345   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10346   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10347   ;;
10348
10349 dgux*)
10350   version_type=linux
10351   need_lib_prefix=no
10352   need_version=no
10353   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10354   soname_spec='${libname}${release}${shared_ext}$major'
10355   shlibpath_var=LD_LIBRARY_PATH
10356   ;;
10357
10358 freebsd* | dragonfly*)
10359   # DragonFly does not have aout.  When/if they implement a new
10360   # versioning mechanism, adjust this.
10361   if test -x /usr/bin/objformat; then
10362     objformat=`/usr/bin/objformat`
10363   else
10364     case $host_os in
10365     freebsd[23].*) objformat=aout ;;
10366     *) objformat=elf ;;
10367     esac
10368   fi
10369   version_type=freebsd-$objformat
10370   case $version_type in
10371     freebsd-elf*)
10372       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10373       need_version=no
10374       need_lib_prefix=no
10375       ;;
10376     freebsd-*)
10377       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10378       need_version=yes
10379       ;;
10380   esac
10381   shlibpath_var=LD_LIBRARY_PATH
10382   case $host_os in
10383   freebsd2.*)
10384     shlibpath_overrides_runpath=yes
10385     ;;
10386   freebsd3.[01]* | freebsdelf3.[01]*)
10387     shlibpath_overrides_runpath=yes
10388     hardcode_into_libs=yes
10389     ;;
10390   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10391   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10392     shlibpath_overrides_runpath=no
10393     hardcode_into_libs=yes
10394     ;;
10395   *) # from 4.6 on, and DragonFly
10396     shlibpath_overrides_runpath=yes
10397     hardcode_into_libs=yes
10398     ;;
10399   esac
10400   ;;
10401
10402 haiku*)
10403   version_type=linux
10404   need_lib_prefix=no
10405   need_version=no
10406   dynamic_linker="$host_os runtime_loader"
10407   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10408   soname_spec='${libname}${release}${shared_ext}$major'
10409   shlibpath_var=LIBRARY_PATH
10410   shlibpath_overrides_runpath=yes
10411   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10412   hardcode_into_libs=yes
10413   ;;
10414
10415 hpux9* | hpux10* | hpux11*)
10416   # Give a soname corresponding to the major version so that dld.sl refuses to
10417   # link against other versions.
10418   version_type=sunos
10419   need_lib_prefix=no
10420   need_version=no
10421   case $host_cpu in
10422   ia64*)
10423     shrext_cmds='.so'
10424     hardcode_into_libs=yes
10425     dynamic_linker="$host_os dld.so"
10426     shlibpath_var=LD_LIBRARY_PATH
10427     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10428     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10429     soname_spec='${libname}${release}${shared_ext}$major'
10430     if test "X$HPUX_IA64_MODE" = X32; then
10431       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10432     else
10433       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10434     fi
10435     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10436     ;;
10437   hppa*64*)
10438     shrext_cmds='.sl'
10439     hardcode_into_libs=yes
10440     dynamic_linker="$host_os dld.sl"
10441     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10442     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10443     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10444     soname_spec='${libname}${release}${shared_ext}$major'
10445     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10446     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10447     ;;
10448   *)
10449     shrext_cmds='.sl'
10450     dynamic_linker="$host_os dld.sl"
10451     shlibpath_var=SHLIB_PATH
10452     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10453     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10454     soname_spec='${libname}${release}${shared_ext}$major'
10455     ;;
10456   esac
10457   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10458   postinstall_cmds='chmod 555 $lib'
10459   # or fails outright, so override atomically:
10460   install_override_mode=555
10461   ;;
10462
10463 interix[3-9]*)
10464   version_type=linux
10465   need_lib_prefix=no
10466   need_version=no
10467   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10468   soname_spec='${libname}${release}${shared_ext}$major'
10469   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10470   shlibpath_var=LD_LIBRARY_PATH
10471   shlibpath_overrides_runpath=no
10472   hardcode_into_libs=yes
10473   ;;
10474
10475 irix5* | irix6* | nonstopux*)
10476   case $host_os in
10477     nonstopux*) version_type=nonstopux ;;
10478     *)
10479         if test "$lt_cv_prog_gnu_ld" = yes; then
10480                 version_type=linux
10481         else
10482                 version_type=irix
10483         fi ;;
10484   esac
10485   need_lib_prefix=no
10486   need_version=no
10487   soname_spec='${libname}${release}${shared_ext}$major'
10488   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10489   case $host_os in
10490   irix5* | nonstopux*)
10491     libsuff= shlibsuff=
10492     ;;
10493   *)
10494     case $LD in # libtool.m4 will add one of these switches to LD
10495     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10496       libsuff= shlibsuff= libmagic=32-bit;;
10497     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10498       libsuff=32 shlibsuff=N32 libmagic=N32;;
10499     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10500       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10501     *) libsuff= shlibsuff= libmagic=never-match;;
10502     esac
10503     ;;
10504   esac
10505   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10506   shlibpath_overrides_runpath=no
10507   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10508   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10509   hardcode_into_libs=yes
10510   ;;
10511
10512 # No shared lib support for Linux oldld, aout, or coff.
10513 linux*oldld* | linux*aout* | linux*coff*)
10514   dynamic_linker=no
10515   ;;
10516
10517 # This must be Linux ELF.
10518 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10519   version_type=linux
10520   need_lib_prefix=no
10521   need_version=no
10522   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10523   soname_spec='${libname}${release}${shared_ext}$major'
10524   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10525   shlibpath_var=LD_LIBRARY_PATH
10526   shlibpath_overrides_runpath=no
10527
10528   # Some binutils ld are patched to set DT_RUNPATH
10529   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10530   $as_echo_n "(cached) " >&6
10531 else
10532   lt_cv_shlibpath_overrides_runpath=no
10533     save_LDFLAGS=$LDFLAGS
10534     save_libdir=$libdir
10535     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10536          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10537     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10538 /* end confdefs.h.  */
10539
10540 int
10541 main ()
10542 {
10543
10544   ;
10545   return 0;
10546 }
10547 _ACEOF
10548 if ac_fn_c_try_link "$LINENO"; then :
10549   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10550   lt_cv_shlibpath_overrides_runpath=yes
10551 fi
10552 fi
10553 rm -f core conftest.err conftest.$ac_objext \
10554     conftest$ac_exeext conftest.$ac_ext
10555     LDFLAGS=$save_LDFLAGS
10556     libdir=$save_libdir
10557
10558 fi
10559
10560   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10561
10562   # This implies no fast_install, which is unacceptable.
10563   # Some rework will be needed to allow for fast_install
10564   # before this can be enabled.
10565   hardcode_into_libs=yes
10566
10567   # Append ld.so.conf contents to the search path
10568   if test -f /etc/ld.so.conf; then
10569     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' ' '`
10570     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10571   fi
10572
10573   # We used to test for /lib/ld.so.1 and disable shared libraries on
10574   # powerpc, because MkLinux only supported shared libraries with the
10575   # GNU dynamic linker.  Since this was broken with cross compilers,
10576   # most powerpc-linux boxes support dynamic linking these days and
10577   # people can always --disable-shared, the test was removed, and we
10578   # assume the GNU/Linux dynamic linker is in use.
10579   dynamic_linker='GNU/Linux ld.so'
10580   ;;
10581
10582 netbsd*)
10583   version_type=sunos
10584   need_lib_prefix=no
10585   need_version=no
10586   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10587     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10588     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10589     dynamic_linker='NetBSD (a.out) ld.so'
10590   else
10591     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10592     soname_spec='${libname}${release}${shared_ext}$major'
10593     dynamic_linker='NetBSD ld.elf_so'
10594   fi
10595   shlibpath_var=LD_LIBRARY_PATH
10596   shlibpath_overrides_runpath=yes
10597   hardcode_into_libs=yes
10598   ;;
10599
10600 newsos6)
10601   version_type=linux
10602   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10603   shlibpath_var=LD_LIBRARY_PATH
10604   shlibpath_overrides_runpath=yes
10605   ;;
10606
10607 *nto* | *qnx*)
10608   version_type=qnx
10609   need_lib_prefix=no
10610   need_version=no
10611   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10612   soname_spec='${libname}${release}${shared_ext}$major'
10613   shlibpath_var=LD_LIBRARY_PATH
10614   shlibpath_overrides_runpath=no
10615   hardcode_into_libs=yes
10616   dynamic_linker='ldqnx.so'
10617   ;;
10618
10619 openbsd*)
10620   version_type=sunos
10621   sys_lib_dlsearch_path_spec="/usr/lib"
10622   need_lib_prefix=no
10623   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10624   case $host_os in
10625     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10626     *)                          need_version=no  ;;
10627   esac
10628   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10629   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10630   shlibpath_var=LD_LIBRARY_PATH
10631   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10632     case $host_os in
10633       openbsd2.[89] | openbsd2.[89].*)
10634         shlibpath_overrides_runpath=no
10635         ;;
10636       *)
10637         shlibpath_overrides_runpath=yes
10638         ;;
10639       esac
10640   else
10641     shlibpath_overrides_runpath=yes
10642   fi
10643   ;;
10644
10645 os2*)
10646   libname_spec='$name'
10647   shrext_cmds=".dll"
10648   need_lib_prefix=no
10649   library_names_spec='$libname${shared_ext} $libname.a'
10650   dynamic_linker='OS/2 ld.exe'
10651   shlibpath_var=LIBPATH
10652   ;;
10653
10654 osf3* | osf4* | osf5*)
10655   version_type=osf
10656   need_lib_prefix=no
10657   need_version=no
10658   soname_spec='${libname}${release}${shared_ext}$major'
10659   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10660   shlibpath_var=LD_LIBRARY_PATH
10661   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10662   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10663   ;;
10664
10665 rdos*)
10666   dynamic_linker=no
10667   ;;
10668
10669 solaris*)
10670   version_type=linux
10671   need_lib_prefix=no
10672   need_version=no
10673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10674   soname_spec='${libname}${release}${shared_ext}$major'
10675   shlibpath_var=LD_LIBRARY_PATH
10676   shlibpath_overrides_runpath=yes
10677   hardcode_into_libs=yes
10678   # ldd complains unless libraries are executable
10679   postinstall_cmds='chmod +x $lib'
10680   ;;
10681
10682 sunos4*)
10683   version_type=sunos
10684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10685   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10686   shlibpath_var=LD_LIBRARY_PATH
10687   shlibpath_overrides_runpath=yes
10688   if test "$with_gnu_ld" = yes; then
10689     need_lib_prefix=no
10690   fi
10691   need_version=yes
10692   ;;
10693
10694 sysv4 | sysv4.3*)
10695   version_type=linux
10696   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10697   soname_spec='${libname}${release}${shared_ext}$major'
10698   shlibpath_var=LD_LIBRARY_PATH
10699   case $host_vendor in
10700     sni)
10701       shlibpath_overrides_runpath=no
10702       need_lib_prefix=no
10703       runpath_var=LD_RUN_PATH
10704       ;;
10705     siemens)
10706       need_lib_prefix=no
10707       ;;
10708     motorola)
10709       need_lib_prefix=no
10710       need_version=no
10711       shlibpath_overrides_runpath=no
10712       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10713       ;;
10714   esac
10715   ;;
10716
10717 sysv4*MP*)
10718   if test -d /usr/nec ;then
10719     version_type=linux
10720     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10721     soname_spec='$libname${shared_ext}.$major'
10722     shlibpath_var=LD_LIBRARY_PATH
10723   fi
10724   ;;
10725
10726 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10727   version_type=freebsd-elf
10728   need_lib_prefix=no
10729   need_version=no
10730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10731   soname_spec='${libname}${release}${shared_ext}$major'
10732   shlibpath_var=LD_LIBRARY_PATH
10733   shlibpath_overrides_runpath=yes
10734   hardcode_into_libs=yes
10735   if test "$with_gnu_ld" = yes; then
10736     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10737   else
10738     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10739     case $host_os in
10740       sco3.2v5*)
10741         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10742         ;;
10743     esac
10744   fi
10745   sys_lib_dlsearch_path_spec='/usr/lib'
10746   ;;
10747
10748 tpf*)
10749   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10750   version_type=linux
10751   need_lib_prefix=no
10752   need_version=no
10753   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10754   shlibpath_var=LD_LIBRARY_PATH
10755   shlibpath_overrides_runpath=no
10756   hardcode_into_libs=yes
10757   ;;
10758
10759 uts4*)
10760   version_type=linux
10761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10762   soname_spec='${libname}${release}${shared_ext}$major'
10763   shlibpath_var=LD_LIBRARY_PATH
10764   ;;
10765
10766 *)
10767   dynamic_linker=no
10768   ;;
10769 esac
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10771 $as_echo "$dynamic_linker" >&6; }
10772 test "$dynamic_linker" = no && can_build_shared=no
10773
10774 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10775 if test "$GCC" = yes; then
10776   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10777 fi
10778
10779 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10780   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10781 fi
10782 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10783   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10784 fi
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
10876
10877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10878 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10879 hardcode_action=
10880 if test -n "$hardcode_libdir_flag_spec" ||
10881    test -n "$runpath_var" ||
10882    test "X$hardcode_automatic" = "Xyes" ; then
10883
10884   # We can hardcode non-existent directories.
10885   if test "$hardcode_direct" != no &&
10886      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10887      # have to relink, otherwise we might link with an installed library
10888      # when we should be linking with a yet-to-be-installed one
10889      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10890      test "$hardcode_minus_L" != no; then
10891     # Linking always hardcodes the temporary library directory.
10892     hardcode_action=relink
10893   else
10894     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10895     hardcode_action=immediate
10896   fi
10897 else
10898   # We cannot hardcode anything, or else we can only hardcode existing
10899   # directories.
10900   hardcode_action=unsupported
10901 fi
10902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10903 $as_echo "$hardcode_action" >&6; }
10904
10905 if test "$hardcode_action" = relink ||
10906    test "$inherit_rpath" = yes; then
10907   # Fast installation is not supported
10908   enable_fast_install=no
10909 elif test "$shlibpath_overrides_runpath" = yes ||
10910      test "$enable_shared" = no; then
10911   # Fast installation is not necessary
10912   enable_fast_install=needless
10913 fi
10914
10915
10916
10917
10918
10919
10920   if test "x$enable_dlopen" != xyes; then
10921   enable_dlopen=unknown
10922   enable_dlopen_self=unknown
10923   enable_dlopen_self_static=unknown
10924 else
10925   lt_cv_dlopen=no
10926   lt_cv_dlopen_libs=
10927
10928   case $host_os in
10929   beos*)
10930     lt_cv_dlopen="load_add_on"
10931     lt_cv_dlopen_libs=
10932     lt_cv_dlopen_self=yes
10933     ;;
10934
10935   mingw* | pw32* | cegcc*)
10936     lt_cv_dlopen="LoadLibrary"
10937     lt_cv_dlopen_libs=
10938     ;;
10939
10940   cygwin*)
10941     lt_cv_dlopen="dlopen"
10942     lt_cv_dlopen_libs=
10943     ;;
10944
10945   darwin*)
10946   # if libdl is installed we need to link against it
10947     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10948 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10949 if ${ac_cv_lib_dl_dlopen+:} false; then :
10950   $as_echo_n "(cached) " >&6
10951 else
10952   ac_check_lib_save_LIBS=$LIBS
10953 LIBS="-ldl  $LIBS"
10954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10955 /* end confdefs.h.  */
10956
10957 /* Override any GCC internal prototype to avoid an error.
10958    Use char because int might match the return type of a GCC
10959    builtin and then its argument prototype would still apply.  */
10960 #ifdef __cplusplus
10961 extern "C"
10962 #endif
10963 char dlopen ();
10964 int
10965 main ()
10966 {
10967 return dlopen ();
10968   ;
10969   return 0;
10970 }
10971 _ACEOF
10972 if ac_fn_c_try_link "$LINENO"; then :
10973   ac_cv_lib_dl_dlopen=yes
10974 else
10975   ac_cv_lib_dl_dlopen=no
10976 fi
10977 rm -f core conftest.err conftest.$ac_objext \
10978     conftest$ac_exeext conftest.$ac_ext
10979 LIBS=$ac_check_lib_save_LIBS
10980 fi
10981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10982 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10983 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10984   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10985 else
10986
10987     lt_cv_dlopen="dyld"
10988     lt_cv_dlopen_libs=
10989     lt_cv_dlopen_self=yes
10990
10991 fi
10992
10993     ;;
10994
10995   *)
10996     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10997 if test "x$ac_cv_func_shl_load" = xyes; then :
10998   lt_cv_dlopen="shl_load"
10999 else
11000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11001 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11002 if ${ac_cv_lib_dld_shl_load+:} false; then :
11003   $as_echo_n "(cached) " >&6
11004 else
11005   ac_check_lib_save_LIBS=$LIBS
11006 LIBS="-ldld  $LIBS"
11007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11008 /* end confdefs.h.  */
11009
11010 /* Override any GCC internal prototype to avoid an error.
11011    Use char because int might match the return type of a GCC
11012    builtin and then its argument prototype would still apply.  */
11013 #ifdef __cplusplus
11014 extern "C"
11015 #endif
11016 char shl_load ();
11017 int
11018 main ()
11019 {
11020 return shl_load ();
11021   ;
11022   return 0;
11023 }
11024 _ACEOF
11025 if ac_fn_c_try_link "$LINENO"; then :
11026   ac_cv_lib_dld_shl_load=yes
11027 else
11028   ac_cv_lib_dld_shl_load=no
11029 fi
11030 rm -f core conftest.err conftest.$ac_objext \
11031     conftest$ac_exeext conftest.$ac_ext
11032 LIBS=$ac_check_lib_save_LIBS
11033 fi
11034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11035 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11036 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11037   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11038 else
11039   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11040 if test "x$ac_cv_func_dlopen" = xyes; then :
11041   lt_cv_dlopen="dlopen"
11042 else
11043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11044 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11045 if ${ac_cv_lib_dl_dlopen+:} false; then :
11046   $as_echo_n "(cached) " >&6
11047 else
11048   ac_check_lib_save_LIBS=$LIBS
11049 LIBS="-ldl  $LIBS"
11050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11051 /* end confdefs.h.  */
11052
11053 /* Override any GCC internal prototype to avoid an error.
11054    Use char because int might match the return type of a GCC
11055    builtin and then its argument prototype would still apply.  */
11056 #ifdef __cplusplus
11057 extern "C"
11058 #endif
11059 char dlopen ();
11060 int
11061 main ()
11062 {
11063 return dlopen ();
11064   ;
11065   return 0;
11066 }
11067 _ACEOF
11068 if ac_fn_c_try_link "$LINENO"; then :
11069   ac_cv_lib_dl_dlopen=yes
11070 else
11071   ac_cv_lib_dl_dlopen=no
11072 fi
11073 rm -f core conftest.err conftest.$ac_objext \
11074     conftest$ac_exeext conftest.$ac_ext
11075 LIBS=$ac_check_lib_save_LIBS
11076 fi
11077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11078 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11079 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11080   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11081 else
11082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11083 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11084 if ${ac_cv_lib_svld_dlopen+:} false; then :
11085   $as_echo_n "(cached) " >&6
11086 else
11087   ac_check_lib_save_LIBS=$LIBS
11088 LIBS="-lsvld  $LIBS"
11089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11090 /* end confdefs.h.  */
11091
11092 /* Override any GCC internal prototype to avoid an error.
11093    Use char because int might match the return type of a GCC
11094    builtin and then its argument prototype would still apply.  */
11095 #ifdef __cplusplus
11096 extern "C"
11097 #endif
11098 char dlopen ();
11099 int
11100 main ()
11101 {
11102 return dlopen ();
11103   ;
11104   return 0;
11105 }
11106 _ACEOF
11107 if ac_fn_c_try_link "$LINENO"; then :
11108   ac_cv_lib_svld_dlopen=yes
11109 else
11110   ac_cv_lib_svld_dlopen=no
11111 fi
11112 rm -f core conftest.err conftest.$ac_objext \
11113     conftest$ac_exeext conftest.$ac_ext
11114 LIBS=$ac_check_lib_save_LIBS
11115 fi
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11117 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11118 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11119   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11120 else
11121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11122 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11123 if ${ac_cv_lib_dld_dld_link+:} false; then :
11124   $as_echo_n "(cached) " >&6
11125 else
11126   ac_check_lib_save_LIBS=$LIBS
11127 LIBS="-ldld  $LIBS"
11128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11129 /* end confdefs.h.  */
11130
11131 /* Override any GCC internal prototype to avoid an error.
11132    Use char because int might match the return type of a GCC
11133    builtin and then its argument prototype would still apply.  */
11134 #ifdef __cplusplus
11135 extern "C"
11136 #endif
11137 char dld_link ();
11138 int
11139 main ()
11140 {
11141 return dld_link ();
11142   ;
11143   return 0;
11144 }
11145 _ACEOF
11146 if ac_fn_c_try_link "$LINENO"; then :
11147   ac_cv_lib_dld_dld_link=yes
11148 else
11149   ac_cv_lib_dld_dld_link=no
11150 fi
11151 rm -f core conftest.err conftest.$ac_objext \
11152     conftest$ac_exeext conftest.$ac_ext
11153 LIBS=$ac_check_lib_save_LIBS
11154 fi
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11156 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11157 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11158   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11159 fi
11160
11161
11162 fi
11163
11164
11165 fi
11166
11167
11168 fi
11169
11170
11171 fi
11172
11173
11174 fi
11175
11176     ;;
11177   esac
11178
11179   if test "x$lt_cv_dlopen" != xno; then
11180     enable_dlopen=yes
11181   else
11182     enable_dlopen=no
11183   fi
11184
11185   case $lt_cv_dlopen in
11186   dlopen)
11187     save_CPPFLAGS="$CPPFLAGS"
11188     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11189
11190     save_LDFLAGS="$LDFLAGS"
11191     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11192
11193     save_LIBS="$LIBS"
11194     LIBS="$lt_cv_dlopen_libs $LIBS"
11195
11196     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11197 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11198 if ${lt_cv_dlopen_self+:} false; then :
11199   $as_echo_n "(cached) " >&6
11200 else
11201           if test "$cross_compiling" = yes; then :
11202   lt_cv_dlopen_self=cross
11203 else
11204   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11205   lt_status=$lt_dlunknown
11206   cat > conftest.$ac_ext <<_LT_EOF
11207 #line 11207 "configure"
11208 #include "confdefs.h"
11209
11210 #if HAVE_DLFCN_H
11211 #include <dlfcn.h>
11212 #endif
11213
11214 #include <stdio.h>
11215
11216 #ifdef RTLD_GLOBAL
11217 #  define LT_DLGLOBAL           RTLD_GLOBAL
11218 #else
11219 #  ifdef DL_GLOBAL
11220 #    define LT_DLGLOBAL         DL_GLOBAL
11221 #  else
11222 #    define LT_DLGLOBAL         0
11223 #  endif
11224 #endif
11225
11226 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11227    find out it does not work in some platform. */
11228 #ifndef LT_DLLAZY_OR_NOW
11229 #  ifdef RTLD_LAZY
11230 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11231 #  else
11232 #    ifdef DL_LAZY
11233 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11234 #    else
11235 #      ifdef RTLD_NOW
11236 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11237 #      else
11238 #        ifdef DL_NOW
11239 #          define LT_DLLAZY_OR_NOW      DL_NOW
11240 #        else
11241 #          define LT_DLLAZY_OR_NOW      0
11242 #        endif
11243 #      endif
11244 #    endif
11245 #  endif
11246 #endif
11247
11248 /* When -fvisbility=hidden is used, assume the code has been annotated
11249    correspondingly for the symbols needed.  */
11250 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11251 void fnord () __attribute__((visibility("default")));
11252 #endif
11253
11254 void fnord () { int i=42; }
11255 int main ()
11256 {
11257   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11258   int status = $lt_dlunknown;
11259
11260   if (self)
11261     {
11262       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11263       else
11264         {
11265           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11266           else puts (dlerror ());
11267         }
11268       /* dlclose (self); */
11269     }
11270   else
11271     puts (dlerror ());
11272
11273   return status;
11274 }
11275 _LT_EOF
11276   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11277   (eval $ac_link) 2>&5
11278   ac_status=$?
11279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11280   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11281     (./conftest; exit; ) >&5 2>/dev/null
11282     lt_status=$?
11283     case x$lt_status in
11284       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11285       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11286       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11287     esac
11288   else :
11289     # compilation failed
11290     lt_cv_dlopen_self=no
11291   fi
11292 fi
11293 rm -fr conftest*
11294
11295
11296 fi
11297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11298 $as_echo "$lt_cv_dlopen_self" >&6; }
11299
11300     if test "x$lt_cv_dlopen_self" = xyes; then
11301       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11302       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11303 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11304 if ${lt_cv_dlopen_self_static+:} false; then :
11305   $as_echo_n "(cached) " >&6
11306 else
11307           if test "$cross_compiling" = yes; then :
11308   lt_cv_dlopen_self_static=cross
11309 else
11310   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11311   lt_status=$lt_dlunknown
11312   cat > conftest.$ac_ext <<_LT_EOF
11313 #line 11313 "configure"
11314 #include "confdefs.h"
11315
11316 #if HAVE_DLFCN_H
11317 #include <dlfcn.h>
11318 #endif
11319
11320 #include <stdio.h>
11321
11322 #ifdef RTLD_GLOBAL
11323 #  define LT_DLGLOBAL           RTLD_GLOBAL
11324 #else
11325 #  ifdef DL_GLOBAL
11326 #    define LT_DLGLOBAL         DL_GLOBAL
11327 #  else
11328 #    define LT_DLGLOBAL         0
11329 #  endif
11330 #endif
11331
11332 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11333    find out it does not work in some platform. */
11334 #ifndef LT_DLLAZY_OR_NOW
11335 #  ifdef RTLD_LAZY
11336 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11337 #  else
11338 #    ifdef DL_LAZY
11339 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11340 #    else
11341 #      ifdef RTLD_NOW
11342 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11343 #      else
11344 #        ifdef DL_NOW
11345 #          define LT_DLLAZY_OR_NOW      DL_NOW
11346 #        else
11347 #          define LT_DLLAZY_OR_NOW      0
11348 #        endif
11349 #      endif
11350 #    endif
11351 #  endif
11352 #endif
11353
11354 /* When -fvisbility=hidden is used, assume the code has been annotated
11355    correspondingly for the symbols needed.  */
11356 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11357 void fnord () __attribute__((visibility("default")));
11358 #endif
11359
11360 void fnord () { int i=42; }
11361 int main ()
11362 {
11363   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11364   int status = $lt_dlunknown;
11365
11366   if (self)
11367     {
11368       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11369       else
11370         {
11371           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11372           else puts (dlerror ());
11373         }
11374       /* dlclose (self); */
11375     }
11376   else
11377     puts (dlerror ());
11378
11379   return status;
11380 }
11381 _LT_EOF
11382   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11383   (eval $ac_link) 2>&5
11384   ac_status=$?
11385   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11386   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11387     (./conftest; exit; ) >&5 2>/dev/null
11388     lt_status=$?
11389     case x$lt_status in
11390       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11391       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11392       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11393     esac
11394   else :
11395     # compilation failed
11396     lt_cv_dlopen_self_static=no
11397   fi
11398 fi
11399 rm -fr conftest*
11400
11401
11402 fi
11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11404 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11405     fi
11406
11407     CPPFLAGS="$save_CPPFLAGS"
11408     LDFLAGS="$save_LDFLAGS"
11409     LIBS="$save_LIBS"
11410     ;;
11411   esac
11412
11413   case $lt_cv_dlopen_self in
11414   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11415   *) enable_dlopen_self=unknown ;;
11416   esac
11417
11418   case $lt_cv_dlopen_self_static in
11419   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11420   *) enable_dlopen_self_static=unknown ;;
11421   esac
11422 fi
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440 striplib=
11441 old_striplib=
11442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11443 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11444 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11445   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11446   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11448 $as_echo "yes" >&6; }
11449 else
11450 # FIXME - insert some real tests, host_os isn't really good enough
11451   case $host_os in
11452   darwin*)
11453     if test -n "$STRIP" ; then
11454       striplib="$STRIP -x"
11455       old_striplib="$STRIP -S"
11456       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11457 $as_echo "yes" >&6; }
11458     else
11459       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11460 $as_echo "no" >&6; }
11461     fi
11462     ;;
11463   *)
11464     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11465 $as_echo "no" >&6; }
11466     ;;
11467   esac
11468 fi
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481   # Report which library types will actually be built
11482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11483 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11485 $as_echo "$can_build_shared" >&6; }
11486
11487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11488 $as_echo_n "checking whether to build shared libraries... " >&6; }
11489   test "$can_build_shared" = "no" && enable_shared=no
11490
11491   # On AIX, shared libraries and static libraries use the same namespace, and
11492   # are all built from PIC.
11493   case $host_os in
11494   aix3*)
11495     test "$enable_shared" = yes && enable_static=no
11496     if test -n "$RANLIB"; then
11497       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11498       postinstall_cmds='$RANLIB $lib'
11499     fi
11500     ;;
11501
11502   aix[4-9]*)
11503     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11504       test "$enable_shared" = yes && enable_static=no
11505     fi
11506     ;;
11507   esac
11508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11509 $as_echo "$enable_shared" >&6; }
11510
11511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11512 $as_echo_n "checking whether to build static libraries... " >&6; }
11513   # Make sure either enable_shared or enable_static is yes.
11514   test "$enable_shared" = yes || enable_static=yes
11515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11516 $as_echo "$enable_static" >&6; }
11517
11518
11519
11520
11521 fi
11522 ac_ext=c
11523 ac_cpp='$CPP $CPPFLAGS'
11524 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11525 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11526 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11527
11528 CC="$lt_save_CC"
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542         ac_config_commands="$ac_config_commands libtool"
11543
11544
11545
11546
11547 # Only expand once:
11548
11549
11550
11551 # The tests for host and target for $enable_largefile require
11552 # canonical names.
11553
11554
11555
11556 # As the $enable_largefile decision depends on --enable-plugins we must set it
11557 # even in directories otherwise not depending on the $plugins option.
11558
11559
11560   maybe_plugins=no
11561   for ac_header in dlfcn.h
11562 do :
11563   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11564 "
11565 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
11566   cat >>confdefs.h <<_ACEOF
11567 #define HAVE_DLFCN_H 1
11568 _ACEOF
11569  maybe_plugins=yes
11570 fi
11571
11572 done
11573
11574   for ac_header in windows.h
11575 do :
11576   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11577 "
11578 if test "x$ac_cv_header_windows_h" = xyes; then :
11579   cat >>confdefs.h <<_ACEOF
11580 #define HAVE_WINDOWS_H 1
11581 _ACEOF
11582  maybe_plugins=yes
11583 fi
11584
11585 done
11586
11587
11588   # Check whether --enable-plugins was given.
11589 if test "${enable_plugins+set}" = set; then :
11590   enableval=$enable_plugins; case "${enableval}" in
11591       no) plugins=no ;;
11592       *) plugins=yes
11593          if test "$maybe_plugins" != "yes" ; then
11594            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11595          fi ;;
11596      esac
11597 else
11598   plugins=$maybe_plugins
11599
11600 fi
11601
11602   if test "$plugins" = "yes"; then
11603     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
11604 $as_echo_n "checking for library containing dlsym... " >&6; }
11605 if ${ac_cv_search_dlsym+:} false; then :
11606   $as_echo_n "(cached) " >&6
11607 else
11608   ac_func_search_save_LIBS=$LIBS
11609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11610 /* end confdefs.h.  */
11611
11612 /* Override any GCC internal prototype to avoid an error.
11613    Use char because int might match the return type of a GCC
11614    builtin and then its argument prototype would still apply.  */
11615 #ifdef __cplusplus
11616 extern "C"
11617 #endif
11618 char dlsym ();
11619 int
11620 main ()
11621 {
11622 return dlsym ();
11623   ;
11624   return 0;
11625 }
11626 _ACEOF
11627 for ac_lib in '' dl; do
11628   if test -z "$ac_lib"; then
11629     ac_res="none required"
11630   else
11631     ac_res=-l$ac_lib
11632     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11633   fi
11634   if ac_fn_c_try_link "$LINENO"; then :
11635   ac_cv_search_dlsym=$ac_res
11636 fi
11637 rm -f core conftest.err conftest.$ac_objext \
11638     conftest$ac_exeext
11639   if ${ac_cv_search_dlsym+:} false; then :
11640   break
11641 fi
11642 done
11643 if ${ac_cv_search_dlsym+:} false; then :
11644
11645 else
11646   ac_cv_search_dlsym=no
11647 fi
11648 rm conftest.$ac_ext
11649 LIBS=$ac_func_search_save_LIBS
11650 fi
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
11652 $as_echo "$ac_cv_search_dlsym" >&6; }
11653 ac_res=$ac_cv_search_dlsym
11654 if test "$ac_res" != no; then :
11655   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11656
11657 fi
11658
11659   fi
11660
11661
11662 case "${host}" in
11663   sparc-*-solaris*|i?86-*-solaris*)
11664     # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
11665     # were mutually exclusive until Solaris 11.3.  Without procfs support,
11666     # the bfd/ elf module cannot provide certain routines such as
11667     # elfcore_write_prpsinfo or elfcore_write_prstatus.  So unless the user
11668     # explicitly requested large-file support through the
11669     # --enable-largefile switch, disable large-file support in favor of
11670     # procfs support.
11671     #
11672     # Check if <sys/procfs.h> is incompatible with large-file support.
11673     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11674 /* end confdefs.h.  */
11675 #define _FILE_OFFSET_BITS 64
11676 #define _STRUCTURED_PROC 1
11677 #include <sys/procfs.h>
11678 int
11679 main ()
11680 {
11681
11682   ;
11683   return 0;
11684 }
11685 _ACEOF
11686 if ac_fn_c_try_compile "$LINENO"; then :
11687   acx_cv_procfs_lfs=yes
11688 else
11689   acx_cv_procfs_lfs=no
11690 fi
11691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11692     #
11693     # Forcefully disable large-file support only if necessary, gdb is in
11694     # tree and enabled.
11695     if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
11696          -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
11697       : ${enable_largefile="no"}
11698       if test "$plugins" = yes; then
11699         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
11700 plugin support disabled; require large-file support which is incompatible with GDB." >&5
11701 $as_echo "$as_me: WARNING:
11702 plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
11703         plugins=no
11704       fi
11705     fi
11706     #
11707     # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
11708     # benefit of g++ 9+ which predefines it on Solaris.
11709     if test "$enable_largefile" = no; then
11710       LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
11711
11712     fi
11713     ;;
11714 esac
11715
11716 # Check whether --enable-largefile was given.
11717 if test "${enable_largefile+set}" = set; then :
11718   enableval=$enable_largefile;
11719 fi
11720
11721 if test "$enable_largefile" != no; then
11722
11723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11724 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11725 if ${ac_cv_sys_largefile_CC+:} false; then :
11726   $as_echo_n "(cached) " >&6
11727 else
11728   ac_cv_sys_largefile_CC=no
11729      if test "$GCC" != yes; then
11730        ac_save_CC=$CC
11731        while :; do
11732          # IRIX 6.2 and later do not support large files by default,
11733          # so use the C compiler's -n32 option if that helps.
11734          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11735 /* end confdefs.h.  */
11736 #include <sys/types.h>
11737  /* Check that off_t can represent 2**63 - 1 correctly.
11738     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11739     since some C++ compilers masquerading as C compilers
11740     incorrectly reject 9223372036854775807.  */
11741 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11742   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11743                        && LARGE_OFF_T % 2147483647 == 1)
11744                       ? 1 : -1];
11745 int
11746 main ()
11747 {
11748
11749   ;
11750   return 0;
11751 }
11752 _ACEOF
11753          if ac_fn_c_try_compile "$LINENO"; then :
11754   break
11755 fi
11756 rm -f core conftest.err conftest.$ac_objext
11757          CC="$CC -n32"
11758          if ac_fn_c_try_compile "$LINENO"; then :
11759   ac_cv_sys_largefile_CC=' -n32'; break
11760 fi
11761 rm -f core conftest.err conftest.$ac_objext
11762          break
11763        done
11764        CC=$ac_save_CC
11765        rm -f conftest.$ac_ext
11766     fi
11767 fi
11768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11769 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11770   if test "$ac_cv_sys_largefile_CC" != no; then
11771     CC=$CC$ac_cv_sys_largefile_CC
11772   fi
11773
11774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11775 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11776 if ${ac_cv_sys_file_offset_bits+:} false; then :
11777   $as_echo_n "(cached) " >&6
11778 else
11779   while :; do
11780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11781 /* end confdefs.h.  */
11782 #include <sys/types.h>
11783  /* Check that off_t can represent 2**63 - 1 correctly.
11784     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11785     since some C++ compilers masquerading as C compilers
11786     incorrectly reject 9223372036854775807.  */
11787 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11788   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11789                        && LARGE_OFF_T % 2147483647 == 1)
11790                       ? 1 : -1];
11791 int
11792 main ()
11793 {
11794
11795   ;
11796   return 0;
11797 }
11798 _ACEOF
11799 if ac_fn_c_try_compile "$LINENO"; then :
11800   ac_cv_sys_file_offset_bits=no; break
11801 fi
11802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11803   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11804 /* end confdefs.h.  */
11805 #define _FILE_OFFSET_BITS 64
11806 #include <sys/types.h>
11807  /* Check that off_t can represent 2**63 - 1 correctly.
11808     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11809     since some C++ compilers masquerading as C compilers
11810     incorrectly reject 9223372036854775807.  */
11811 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11812   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11813                        && LARGE_OFF_T % 2147483647 == 1)
11814                       ? 1 : -1];
11815 int
11816 main ()
11817 {
11818
11819   ;
11820   return 0;
11821 }
11822 _ACEOF
11823 if ac_fn_c_try_compile "$LINENO"; then :
11824   ac_cv_sys_file_offset_bits=64; break
11825 fi
11826 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11827   ac_cv_sys_file_offset_bits=unknown
11828   break
11829 done
11830 fi
11831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11832 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11833 case $ac_cv_sys_file_offset_bits in #(
11834   no | unknown) ;;
11835   *)
11836 cat >>confdefs.h <<_ACEOF
11837 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11838 _ACEOF
11839 ;;
11840 esac
11841 rm -rf conftest*
11842   if test $ac_cv_sys_file_offset_bits = unknown; then
11843     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11844 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11845 if ${ac_cv_sys_large_files+:} false; then :
11846   $as_echo_n "(cached) " >&6
11847 else
11848   while :; do
11849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11850 /* end confdefs.h.  */
11851 #include <sys/types.h>
11852  /* Check that off_t can represent 2**63 - 1 correctly.
11853     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11854     since some C++ compilers masquerading as C compilers
11855     incorrectly reject 9223372036854775807.  */
11856 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11857   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11858                        && LARGE_OFF_T % 2147483647 == 1)
11859                       ? 1 : -1];
11860 int
11861 main ()
11862 {
11863
11864   ;
11865   return 0;
11866 }
11867 _ACEOF
11868 if ac_fn_c_try_compile "$LINENO"; then :
11869   ac_cv_sys_large_files=no; break
11870 fi
11871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11872   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11873 /* end confdefs.h.  */
11874 #define _LARGE_FILES 1
11875 #include <sys/types.h>
11876  /* Check that off_t can represent 2**63 - 1 correctly.
11877     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11878     since some C++ compilers masquerading as C compilers
11879     incorrectly reject 9223372036854775807.  */
11880 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11881   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11882                        && LARGE_OFF_T % 2147483647 == 1)
11883                       ? 1 : -1];
11884 int
11885 main ()
11886 {
11887
11888   ;
11889   return 0;
11890 }
11891 _ACEOF
11892 if ac_fn_c_try_compile "$LINENO"; then :
11893   ac_cv_sys_large_files=1; break
11894 fi
11895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11896   ac_cv_sys_large_files=unknown
11897   break
11898 done
11899 fi
11900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
11901 $as_echo "$ac_cv_sys_large_files" >&6; }
11902 case $ac_cv_sys_large_files in #(
11903   no | unknown) ;;
11904   *)
11905 cat >>confdefs.h <<_ACEOF
11906 #define _LARGE_FILES $ac_cv_sys_large_files
11907 _ACEOF
11908 ;;
11909 esac
11910 rm -rf conftest*
11911   fi
11912
11913
11914 fi
11915
11916
11917
11918 for ac_func in setmode
11919 do :
11920   ac_fn_c_check_func "$LINENO" "setmode" "ac_cv_func_setmode"
11921 if test "x$ac_cv_func_setmode" = xyes; then :
11922   cat >>confdefs.h <<_ACEOF
11923 #define HAVE_SETMODE 1
11924 _ACEOF
11925
11926 fi
11927 done
11928
11929
11930 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"
11931 # If we haven't got the data from the intl directory,
11932 # assume NLS is disabled.
11933 USE_NLS=no
11934 LIBINTL=
11935 LIBINTL_DEP=
11936 INCINTL=
11937 XGETTEXT=
11938 GMSGFMT=
11939 POSUB=
11940
11941 if test -f  ../intl/config.intl; then
11942   .  ../intl/config.intl
11943 fi
11944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11945 $as_echo_n "checking whether NLS is requested... " >&6; }
11946 if test x"$USE_NLS" != xyes; then
11947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11948 $as_echo "no" >&6; }
11949 else
11950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11951 $as_echo "yes" >&6; }
11952
11953 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11954
11955
11956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11957 $as_echo_n "checking for catalogs to be installed... " >&6; }
11958   # Look for .po and .gmo files in the source directory.
11959   CATALOGS=
11960   XLINGUAS=
11961   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11962     # If there aren't any .gmo files the shell will give us the
11963     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11964     # weeded out.
11965     case "$cat" in *\**)
11966       continue;;
11967     esac
11968     # The quadruple backslash is collapsed to a double backslash
11969     # by the backticks, then collapsed again by the double quotes,
11970     # leaving us with one backslash in the sed expression (right
11971     # before the dot that mustn't act as a wildcard).
11972     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11973     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11974     # The user is allowed to set LINGUAS to a list of languages to
11975     # install catalogs for.  If it's empty that means "all of them."
11976     if test "x$LINGUAS" = x; then
11977       CATALOGS="$CATALOGS $cat"
11978       XLINGUAS="$XLINGUAS $lang"
11979     else
11980       case "$LINGUAS" in *$lang*)
11981         CATALOGS="$CATALOGS $cat"
11982         XLINGUAS="$XLINGUAS $lang"
11983         ;;
11984       esac
11985     fi
11986   done
11987   LINGUAS="$XLINGUAS"
11988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11989 $as_echo "$LINGUAS" >&6; }
11990
11991
11992     DATADIRNAME=share
11993
11994   INSTOBJEXT=.mo
11995
11996   GENCAT=gencat
11997
11998   CATOBJEXT=.gmo
11999
12000 fi
12001
12002         MKINSTALLDIRS=
12003   if test -n "$ac_aux_dir"; then
12004     case "$ac_aux_dir" in
12005       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
12006       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
12007     esac
12008   fi
12009   if test -z "$MKINSTALLDIRS"; then
12010     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12011   fi
12012
12013
12014
12015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12016 $as_echo_n "checking whether NLS is requested... " >&6; }
12017     # Check whether --enable-nls was given.
12018 if test "${enable_nls+set}" = set; then :
12019   enableval=$enable_nls; USE_NLS=$enableval
12020 else
12021   USE_NLS=yes
12022 fi
12023
12024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12025 $as_echo "$USE_NLS" >&6; }
12026
12027
12028
12029
12030
12031
12032 # Prepare PATH_SEPARATOR.
12033 # The user is always right.
12034 if test "${PATH_SEPARATOR+set}" != set; then
12035   echo "#! /bin/sh" >conf$$.sh
12036   echo  "exit 0"   >>conf$$.sh
12037   chmod +x conf$$.sh
12038   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12039     PATH_SEPARATOR=';'
12040   else
12041     PATH_SEPARATOR=:
12042   fi
12043   rm -f conf$$.sh
12044 fi
12045
12046 # Find out how to test for executable files. Don't use a zero-byte file,
12047 # as systems may use methods other than mode bits to determine executability.
12048 cat >conf$$.file <<_ASEOF
12049 #! /bin/sh
12050 exit 0
12051 _ASEOF
12052 chmod +x conf$$.file
12053 if test -x conf$$.file >/dev/null 2>&1; then
12054   ac_executable_p="test -x"
12055 else
12056   ac_executable_p="test -f"
12057 fi
12058 rm -f conf$$.file
12059
12060 # Extract the first word of "msgfmt", so it can be a program name with args.
12061 set dummy msgfmt; ac_word=$2
12062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12063 $as_echo_n "checking for $ac_word... " >&6; }
12064 if ${ac_cv_path_MSGFMT+:} false; then :
12065   $as_echo_n "(cached) " >&6
12066 else
12067   case "$MSGFMT" in
12068   [\\/]* | ?:[\\/]*)
12069     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12070     ;;
12071   *)
12072     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12073     for ac_dir in $PATH; do
12074       IFS="$ac_save_IFS"
12075       test -z "$ac_dir" && ac_dir=.
12076       for ac_exec_ext in '' $ac_executable_extensions; do
12077         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12078           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12079      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12080             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12081             break 2
12082           fi
12083         fi
12084       done
12085     done
12086     IFS="$ac_save_IFS"
12087   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12088     ;;
12089 esac
12090 fi
12091 MSGFMT="$ac_cv_path_MSGFMT"
12092 if test "$MSGFMT" != ":"; then
12093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12094 $as_echo "$MSGFMT" >&6; }
12095 else
12096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12097 $as_echo "no" >&6; }
12098 fi
12099
12100   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12101 set dummy gmsgfmt; ac_word=$2
12102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12103 $as_echo_n "checking for $ac_word... " >&6; }
12104 if ${ac_cv_path_GMSGFMT+:} false; then :
12105   $as_echo_n "(cached) " >&6
12106 else
12107   case $GMSGFMT in
12108   [\\/]* | ?:[\\/]*)
12109   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12110   ;;
12111   *)
12112   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12113 for as_dir in $PATH
12114 do
12115   IFS=$as_save_IFS
12116   test -z "$as_dir" && as_dir=.
12117     for ac_exec_ext in '' $ac_executable_extensions; do
12118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12119     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12121     break 2
12122   fi
12123 done
12124   done
12125 IFS=$as_save_IFS
12126
12127   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12128   ;;
12129 esac
12130 fi
12131 GMSGFMT=$ac_cv_path_GMSGFMT
12132 if test -n "$GMSGFMT"; then
12133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12134 $as_echo "$GMSGFMT" >&6; }
12135 else
12136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12137 $as_echo "no" >&6; }
12138 fi
12139
12140
12141
12142
12143 # Prepare PATH_SEPARATOR.
12144 # The user is always right.
12145 if test "${PATH_SEPARATOR+set}" != set; then
12146   echo "#! /bin/sh" >conf$$.sh
12147   echo  "exit 0"   >>conf$$.sh
12148   chmod +x conf$$.sh
12149   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12150     PATH_SEPARATOR=';'
12151   else
12152     PATH_SEPARATOR=:
12153   fi
12154   rm -f conf$$.sh
12155 fi
12156
12157 # Find out how to test for executable files. Don't use a zero-byte file,
12158 # as systems may use methods other than mode bits to determine executability.
12159 cat >conf$$.file <<_ASEOF
12160 #! /bin/sh
12161 exit 0
12162 _ASEOF
12163 chmod +x conf$$.file
12164 if test -x conf$$.file >/dev/null 2>&1; then
12165   ac_executable_p="test -x"
12166 else
12167   ac_executable_p="test -f"
12168 fi
12169 rm -f conf$$.file
12170
12171 # Extract the first word of "xgettext", so it can be a program name with args.
12172 set dummy xgettext; ac_word=$2
12173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12174 $as_echo_n "checking for $ac_word... " >&6; }
12175 if ${ac_cv_path_XGETTEXT+:} false; then :
12176   $as_echo_n "(cached) " >&6
12177 else
12178   case "$XGETTEXT" in
12179   [\\/]* | ?:[\\/]*)
12180     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12181     ;;
12182   *)
12183     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12184     for ac_dir in $PATH; do
12185       IFS="$ac_save_IFS"
12186       test -z "$ac_dir" && ac_dir=.
12187       for ac_exec_ext in '' $ac_executable_extensions; do
12188         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12189           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12190      (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
12191             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12192             break 2
12193           fi
12194         fi
12195       done
12196     done
12197     IFS="$ac_save_IFS"
12198   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12199     ;;
12200 esac
12201 fi
12202 XGETTEXT="$ac_cv_path_XGETTEXT"
12203 if test "$XGETTEXT" != ":"; then
12204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12205 $as_echo "$XGETTEXT" >&6; }
12206 else
12207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12208 $as_echo "no" >&6; }
12209 fi
12210
12211     rm -f messages.po
12212
12213
12214 # Prepare PATH_SEPARATOR.
12215 # The user is always right.
12216 if test "${PATH_SEPARATOR+set}" != set; then
12217   echo "#! /bin/sh" >conf$$.sh
12218   echo  "exit 0"   >>conf$$.sh
12219   chmod +x conf$$.sh
12220   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12221     PATH_SEPARATOR=';'
12222   else
12223     PATH_SEPARATOR=:
12224   fi
12225   rm -f conf$$.sh
12226 fi
12227
12228 # Find out how to test for executable files. Don't use a zero-byte file,
12229 # as systems may use methods other than mode bits to determine executability.
12230 cat >conf$$.file <<_ASEOF
12231 #! /bin/sh
12232 exit 0
12233 _ASEOF
12234 chmod +x conf$$.file
12235 if test -x conf$$.file >/dev/null 2>&1; then
12236   ac_executable_p="test -x"
12237 else
12238   ac_executable_p="test -f"
12239 fi
12240 rm -f conf$$.file
12241
12242 # Extract the first word of "msgmerge", so it can be a program name with args.
12243 set dummy msgmerge; ac_word=$2
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12245 $as_echo_n "checking for $ac_word... " >&6; }
12246 if ${ac_cv_path_MSGMERGE+:} false; then :
12247   $as_echo_n "(cached) " >&6
12248 else
12249   case "$MSGMERGE" in
12250   [\\/]* | ?:[\\/]*)
12251     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12252     ;;
12253   *)
12254     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12255     for ac_dir in $PATH; do
12256       IFS="$ac_save_IFS"
12257       test -z "$ac_dir" && ac_dir=.
12258       for ac_exec_ext in '' $ac_executable_extensions; do
12259         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12260           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12261             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12262             break 2
12263           fi
12264         fi
12265       done
12266     done
12267     IFS="$ac_save_IFS"
12268   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12269     ;;
12270 esac
12271 fi
12272 MSGMERGE="$ac_cv_path_MSGMERGE"
12273 if test "$MSGMERGE" != ":"; then
12274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12275 $as_echo "$MSGMERGE" >&6; }
12276 else
12277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12278 $as_echo "no" >&6; }
12279 fi
12280
12281
12282       if test "$GMSGFMT" != ":"; then
12283             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12284        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12285       : ;
12286     else
12287       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12288       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12289 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12290       GMSGFMT=":"
12291     fi
12292   fi
12293
12294       if test "$XGETTEXT" != ":"; then
12295             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12296        (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
12297       : ;
12298     else
12299       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12300 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12301       XGETTEXT=":"
12302     fi
12303         rm -f messages.po
12304   fi
12305
12306   ac_config_commands="$ac_config_commands default-1"
12307
12308
12309
12310
12311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12312 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12313     # Check whether --enable-maintainer-mode was given.
12314 if test "${enable_maintainer_mode+set}" = set; then :
12315   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12316 else
12317   USE_MAINTAINER_MODE=no
12318 fi
12319
12320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12321 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12322    if test $USE_MAINTAINER_MODE = yes; then
12323   MAINTAINER_MODE_TRUE=
12324   MAINTAINER_MODE_FALSE='#'
12325 else
12326   MAINTAINER_MODE_TRUE='#'
12327   MAINTAINER_MODE_FALSE=
12328 fi
12329
12330   MAINT=$MAINTAINER_MODE_TRUE
12331
12332
12333  if false; then
12334   GENINSRC_NEVER_TRUE=
12335   GENINSRC_NEVER_FALSE='#'
12336 else
12337   GENINSRC_NEVER_TRUE='#'
12338   GENINSRC_NEVER_FALSE=
12339 fi
12340
12341
12342
12343 for ac_header in sys/gmon_out.h
12344 do :
12345   ac_fn_c_check_header_mongrel "$LINENO" "sys/gmon_out.h" "ac_cv_header_sys_gmon_out_h" "$ac_includes_default"
12346 if test "x$ac_cv_header_sys_gmon_out_h" = xyes; then :
12347   cat >>confdefs.h <<_ACEOF
12348 #define HAVE_SYS_GMON_OUT_H 1
12349 _ACEOF
12350
12351 fi
12352
12353 done
12354
12355
12356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12357 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12358 if ${gprof_cv_decl_getopt_unistd_h+:} false; then :
12359   $as_echo_n "(cached) " >&6
12360 else
12361   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12362 /* end confdefs.h.  */
12363 #include <unistd.h>
12364 int
12365 main ()
12366 {
12367 extern int getopt (int, char *const*, const char *);
12368   ;
12369   return 0;
12370 }
12371 _ACEOF
12372 if ac_fn_c_try_compile "$LINENO"; then :
12373   gprof_cv_decl_getopt_unistd_h=yes
12374 else
12375   gprof_cv_decl_getopt_unistd_h=no
12376 fi
12377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12378 fi
12379
12380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gprof_cv_decl_getopt_unistd_h" >&5
12381 $as_echo "$gprof_cv_decl_getopt_unistd_h" >&6; }
12382 if test $gprof_cv_decl_getopt_unistd_h = yes; then
12383
12384 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12385
12386 fi
12387
12388 # Some systems have fabs only in -lm, not in -lc.
12389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fabs" >&5
12390 $as_echo_n "checking for library containing fabs... " >&6; }
12391 if ${ac_cv_search_fabs+:} false; then :
12392   $as_echo_n "(cached) " >&6
12393 else
12394   ac_func_search_save_LIBS=$LIBS
12395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12396 /* end confdefs.h.  */
12397
12398 /* Override any GCC internal prototype to avoid an error.
12399    Use char because int might match the return type of a GCC
12400    builtin and then its argument prototype would still apply.  */
12401 #ifdef __cplusplus
12402 extern "C"
12403 #endif
12404 char fabs ();
12405 int
12406 main ()
12407 {
12408 return fabs ();
12409   ;
12410   return 0;
12411 }
12412 _ACEOF
12413 for ac_lib in '' m; do
12414   if test -z "$ac_lib"; then
12415     ac_res="none required"
12416   else
12417     ac_res=-l$ac_lib
12418     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12419   fi
12420   if ac_fn_c_try_link "$LINENO"; then :
12421   ac_cv_search_fabs=$ac_res
12422 fi
12423 rm -f core conftest.err conftest.$ac_objext \
12424     conftest$ac_exeext
12425   if ${ac_cv_search_fabs+:} false; then :
12426   break
12427 fi
12428 done
12429 if ${ac_cv_search_fabs+:} false; then :
12430
12431 else
12432   ac_cv_search_fabs=no
12433 fi
12434 rm conftest.$ac_ext
12435 LIBS=$ac_func_search_save_LIBS
12436 fi
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fabs" >&5
12438 $as_echo "$ac_cv_search_fabs" >&6; }
12439 ac_res=$ac_cv_search_fabs
12440 if test "$ac_res" != no; then :
12441   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12442
12443 fi
12444
12445
12446
12447 # Set the 'development' global.
12448 . $srcdir/../bfd/development.sh
12449
12450 # Set acp_cpp_for_build variable
12451 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
12452
12453 # Default set of GCC warnings to enable.
12454 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12455 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12456
12457 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12459 /* end confdefs.h.  */
12460 __GNUC__
12461 _ACEOF
12462 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12463   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12464
12465 else
12466   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
12467 fi
12468 rm -f conftest*
12469
12470
12471 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12473 /* end confdefs.h.  */
12474 __GNUC__
12475 _ACEOF
12476 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12477   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12478
12479 else
12480   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
12481 fi
12482 rm -f conftest*
12483
12484
12485 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
12486 WARN_WRITE_STRINGS=""
12487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12488 /* end confdefs.h.  */
12489 __GNUC__
12490 _ACEOF
12491 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12492   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12493
12494 else
12495   WARN_WRITE_STRINGS="-Wwrite-strings"
12496 fi
12497 rm -f conftest*
12498
12499
12500 # Verify CC_FOR_BUILD to be compatible with warning flags
12501
12502 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
12503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12504 /* end confdefs.h.  */
12505 __GNUC__
12506 _ACEOF
12507 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12508   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
12509
12510 else
12511   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
12512 fi
12513 rm -f conftest*
12514
12515
12516 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
12517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12518 /* end confdefs.h.  */
12519 __GNUC__
12520 _ACEOF
12521 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
12522   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
12523
12524 else
12525   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
12526 fi
12527 rm -f conftest*
12528
12529
12530 # Check whether --enable-werror was given.
12531 if test "${enable_werror+set}" = set; then :
12532   enableval=$enable_werror; case "${enableval}" in
12533      yes | y) ERROR_ON_WARNING="yes" ;;
12534      no | n)  ERROR_ON_WARNING="no" ;;
12535      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12536    esac
12537 fi
12538
12539
12540 # Disable -Wformat by default when using gcc on mingw
12541 case "${host}" in
12542   *-*-mingw32*)
12543     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12544       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
12545       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
12546     fi
12547     ;;
12548   *) ;;
12549 esac
12550
12551 # Enable -Werror by default when using gcc.  Turn it off for releases.
12552 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
12553     ERROR_ON_WARNING=yes
12554 fi
12555
12556 NO_WERROR=
12557 if test "${ERROR_ON_WARNING}" = yes ; then
12558     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
12559     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
12560     NO_WERROR="-Wno-error"
12561 fi
12562
12563 if test "${GCC}" = yes ; then
12564   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12565   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
12566 fi
12567
12568 # Check whether --enable-build-warnings was given.
12569 if test "${enable_build_warnings+set}" = set; then :
12570   enableval=$enable_build_warnings; case "${enableval}" in
12571   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12572         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
12573   no)   if test "${GCC}" = yes ; then
12574           WARN_CFLAGS="-w"
12575       WARN_CFLAGS_FOR_BUILD="-w"
12576         fi;;
12577   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12578         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
12579         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
12580   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12581         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
12582         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
12583   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
12584         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12585 esac
12586 fi
12587
12588
12589 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
12590   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
12591 fi
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
12605
12606 cat >confcache <<\_ACEOF
12607 # This file is a shell script that caches the results of configure
12608 # tests run on this system so they can be shared between configure
12609 # scripts and configure runs, see configure's option --config-cache.
12610 # It is not useful on other systems.  If it contains results you don't
12611 # want to keep, you may remove or edit it.
12612 #
12613 # config.status only pays attention to the cache file if you give it
12614 # the --recheck option to rerun configure.
12615 #
12616 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12617 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12618 # following values.
12619
12620 _ACEOF
12621
12622 # The following way of writing the cache mishandles newlines in values,
12623 # but we know of no workaround that is simple, portable, and efficient.
12624 # So, we kill variables containing newlines.
12625 # Ultrix sh set writes to stderr and can't be redirected directly,
12626 # and sets the high bit in the cache file unless we assign to the vars.
12627 (
12628   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12629     eval ac_val=\$$ac_var
12630     case $ac_val in #(
12631     *${as_nl}*)
12632       case $ac_var in #(
12633       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12634 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12635       esac
12636       case $ac_var in #(
12637       _ | IFS | as_nl) ;; #(
12638       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12639       *) { eval $ac_var=; unset $ac_var;} ;;
12640       esac ;;
12641     esac
12642   done
12643
12644   (set) 2>&1 |
12645     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12646     *${as_nl}ac_space=\ *)
12647       # `set' does not quote correctly, so add quotes: double-quote
12648       # substitution turns \\\\ into \\, and sed turns \\ into \.
12649       sed -n \
12650         "s/'/'\\\\''/g;
12651           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12652       ;; #(
12653     *)
12654       # `set' quotes correctly as required by POSIX, so do not add quotes.
12655       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12656       ;;
12657     esac |
12658     sort
12659 ) |
12660   sed '
12661      /^ac_cv_env_/b end
12662      t clear
12663      :clear
12664      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12665      t end
12666      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12667      :end' >>confcache
12668 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12669   if test -w "$cache_file"; then
12670     if test "x$cache_file" != "x/dev/null"; then
12671       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12672 $as_echo "$as_me: updating cache $cache_file" >&6;}
12673       if test ! -f "$cache_file" || test -h "$cache_file"; then
12674         cat confcache >"$cache_file"
12675       else
12676         case $cache_file in #(
12677         */* | ?:*)
12678           mv -f confcache "$cache_file"$$ &&
12679           mv -f "$cache_file"$$ "$cache_file" ;; #(
12680         *)
12681           mv -f confcache "$cache_file" ;;
12682         esac
12683       fi
12684     fi
12685   else
12686     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12687 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12688   fi
12689 fi
12690 rm -f confcache
12691
12692 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12693 # Let make expand exec_prefix.
12694 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12695
12696 DEFS=-DHAVE_CONFIG_H
12697
12698 ac_libobjs=
12699 ac_ltlibobjs=
12700 U=
12701 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12702   # 1. Remove the extension, and $U if already installed.
12703   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12704   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12705   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12706   #    will be set to the directory where LIBOBJS objects are built.
12707   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12708   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12709 done
12710 LIBOBJS=$ac_libobjs
12711
12712 LTLIBOBJS=$ac_ltlibobjs
12713
12714
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12716 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12717    if test -n "$am_sleep_pid"; then
12718      # Hide warnings about reused PIDs.
12719      wait $am_sleep_pid 2>/dev/null
12720    fi
12721    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12722 $as_echo "done" >&6; }
12723 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12724   as_fn_error $? "conditional \"AMDEP\" was never defined.
12725 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12726 fi
12727 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12728   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12729 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12730 fi
12731  if test -n "$EXEEXT"; then
12732   am__EXEEXT_TRUE=
12733   am__EXEEXT_FALSE='#'
12734 else
12735   am__EXEEXT_TRUE='#'
12736   am__EXEEXT_FALSE=
12737 fi
12738
12739 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12740   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12742 fi
12743 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
12744   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
12745 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12746 fi
12747
12748 : "${CONFIG_STATUS=./config.status}"
12749 ac_write_fail=0
12750 ac_clean_files_save=$ac_clean_files
12751 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12752 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12753 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12754 as_write_fail=0
12755 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12756 #! $SHELL
12757 # Generated by $as_me.
12758 # Run this file to recreate the current configuration.
12759 # Compiler output produced by configure, useful for debugging
12760 # configure, is in config.log if it exists.
12761
12762 debug=false
12763 ac_cs_recheck=false
12764 ac_cs_silent=false
12765
12766 SHELL=\${CONFIG_SHELL-$SHELL}
12767 export SHELL
12768 _ASEOF
12769 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12770 ## -------------------- ##
12771 ## M4sh Initialization. ##
12772 ## -------------------- ##
12773
12774 # Be more Bourne compatible
12775 DUALCASE=1; export DUALCASE # for MKS sh
12776 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12777   emulate sh
12778   NULLCMD=:
12779   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12780   # is contrary to our usage.  Disable this feature.
12781   alias -g '${1+"$@"}'='"$@"'
12782   setopt NO_GLOB_SUBST
12783 else
12784   case `(set -o) 2>/dev/null` in #(
12785   *posix*) :
12786     set -o posix ;; #(
12787   *) :
12788      ;;
12789 esac
12790 fi
12791
12792
12793 as_nl='
12794 '
12795 export as_nl
12796 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12797 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12798 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12799 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12800 # Prefer a ksh shell builtin over an external printf program on Solaris,
12801 # but without wasting forks for bash or zsh.
12802 if test -z "$BASH_VERSION$ZSH_VERSION" \
12803     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12804   as_echo='print -r --'
12805   as_echo_n='print -rn --'
12806 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12807   as_echo='printf %s\n'
12808   as_echo_n='printf %s'
12809 else
12810   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12811     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12812     as_echo_n='/usr/ucb/echo -n'
12813   else
12814     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12815     as_echo_n_body='eval
12816       arg=$1;
12817       case $arg in #(
12818       *"$as_nl"*)
12819         expr "X$arg" : "X\\(.*\\)$as_nl";
12820         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12821       esac;
12822       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12823     '
12824     export as_echo_n_body
12825     as_echo_n='sh -c $as_echo_n_body as_echo'
12826   fi
12827   export as_echo_body
12828   as_echo='sh -c $as_echo_body as_echo'
12829 fi
12830
12831 # The user is always right.
12832 if test "${PATH_SEPARATOR+set}" != set; then
12833   PATH_SEPARATOR=:
12834   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12835     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12836       PATH_SEPARATOR=';'
12837   }
12838 fi
12839
12840
12841 # IFS
12842 # We need space, tab and new line, in precisely that order.  Quoting is
12843 # there to prevent editors from complaining about space-tab.
12844 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12845 # splitting by setting IFS to empty value.)
12846 IFS=" ""        $as_nl"
12847
12848 # Find who we are.  Look in the path if we contain no directory separator.
12849 as_myself=
12850 case $0 in #((
12851   *[\\/]* ) as_myself=$0 ;;
12852   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12853 for as_dir in $PATH
12854 do
12855   IFS=$as_save_IFS
12856   test -z "$as_dir" && as_dir=.
12857     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12858   done
12859 IFS=$as_save_IFS
12860
12861      ;;
12862 esac
12863 # We did not find ourselves, most probably we were run as `sh COMMAND'
12864 # in which case we are not to be found in the path.
12865 if test "x$as_myself" = x; then
12866   as_myself=$0
12867 fi
12868 if test ! -f "$as_myself"; then
12869   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12870   exit 1
12871 fi
12872
12873 # Unset variables that we do not need and which cause bugs (e.g. in
12874 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12875 # suppresses any "Segmentation fault" message there.  '((' could
12876 # trigger a bug in pdksh 5.2.14.
12877 for as_var in BASH_ENV ENV MAIL MAILPATH
12878 do eval test x\${$as_var+set} = xset \
12879   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12880 done
12881 PS1='$ '
12882 PS2='> '
12883 PS4='+ '
12884
12885 # NLS nuisances.
12886 LC_ALL=C
12887 export LC_ALL
12888 LANGUAGE=C
12889 export LANGUAGE
12890
12891 # CDPATH.
12892 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12893
12894
12895 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12896 # ----------------------------------------
12897 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12898 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12899 # script with STATUS, using 1 if that was 0.
12900 as_fn_error ()
12901 {
12902   as_status=$1; test $as_status -eq 0 && as_status=1
12903   if test "$4"; then
12904     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12905     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12906   fi
12907   $as_echo "$as_me: error: $2" >&2
12908   as_fn_exit $as_status
12909 } # as_fn_error
12910
12911
12912 # as_fn_set_status STATUS
12913 # -----------------------
12914 # Set $? to STATUS, without forking.
12915 as_fn_set_status ()
12916 {
12917   return $1
12918 } # as_fn_set_status
12919
12920 # as_fn_exit STATUS
12921 # -----------------
12922 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12923 as_fn_exit ()
12924 {
12925   set +e
12926   as_fn_set_status $1
12927   exit $1
12928 } # as_fn_exit
12929
12930 # as_fn_unset VAR
12931 # ---------------
12932 # Portably unset VAR.
12933 as_fn_unset ()
12934 {
12935   { eval $1=; unset $1;}
12936 }
12937 as_unset=as_fn_unset
12938 # as_fn_append VAR VALUE
12939 # ----------------------
12940 # Append the text in VALUE to the end of the definition contained in VAR. Take
12941 # advantage of any shell optimizations that allow amortized linear growth over
12942 # repeated appends, instead of the typical quadratic growth present in naive
12943 # implementations.
12944 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12945   eval 'as_fn_append ()
12946   {
12947     eval $1+=\$2
12948   }'
12949 else
12950   as_fn_append ()
12951   {
12952     eval $1=\$$1\$2
12953   }
12954 fi # as_fn_append
12955
12956 # as_fn_arith ARG...
12957 # ------------------
12958 # Perform arithmetic evaluation on the ARGs, and store the result in the
12959 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12960 # must be portable across $(()) and expr.
12961 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12962   eval 'as_fn_arith ()
12963   {
12964     as_val=$(( $* ))
12965   }'
12966 else
12967   as_fn_arith ()
12968   {
12969     as_val=`expr "$@" || test $? -eq 1`
12970   }
12971 fi # as_fn_arith
12972
12973
12974 if expr a : '\(a\)' >/dev/null 2>&1 &&
12975    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12976   as_expr=expr
12977 else
12978   as_expr=false
12979 fi
12980
12981 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12982   as_basename=basename
12983 else
12984   as_basename=false
12985 fi
12986
12987 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12988   as_dirname=dirname
12989 else
12990   as_dirname=false
12991 fi
12992
12993 as_me=`$as_basename -- "$0" ||
12994 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12995          X"$0" : 'X\(//\)$' \| \
12996          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12997 $as_echo X/"$0" |
12998     sed '/^.*\/\([^/][^/]*\)\/*$/{
12999             s//\1/
13000             q
13001           }
13002           /^X\/\(\/\/\)$/{
13003             s//\1/
13004             q
13005           }
13006           /^X\/\(\/\).*/{
13007             s//\1/
13008             q
13009           }
13010           s/.*/./; q'`
13011
13012 # Avoid depending upon Character Ranges.
13013 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13014 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13015 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13016 as_cr_digits='0123456789'
13017 as_cr_alnum=$as_cr_Letters$as_cr_digits
13018
13019 ECHO_C= ECHO_N= ECHO_T=
13020 case `echo -n x` in #(((((
13021 -n*)
13022   case `echo 'xy\c'` in
13023   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13024   xy)  ECHO_C='\c';;
13025   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13026        ECHO_T=' ';;
13027   esac;;
13028 *)
13029   ECHO_N='-n';;
13030 esac
13031
13032 rm -f conf$$ conf$$.exe conf$$.file
13033 if test -d conf$$.dir; then
13034   rm -f conf$$.dir/conf$$.file
13035 else
13036   rm -f conf$$.dir
13037   mkdir conf$$.dir 2>/dev/null
13038 fi
13039 if (echo >conf$$.file) 2>/dev/null; then
13040   if ln -s conf$$.file conf$$ 2>/dev/null; then
13041     as_ln_s='ln -s'
13042     # ... but there are two gotchas:
13043     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13044     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13045     # In both cases, we have to default to `cp -pR'.
13046     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13047       as_ln_s='cp -pR'
13048   elif ln conf$$.file conf$$ 2>/dev/null; then
13049     as_ln_s=ln
13050   else
13051     as_ln_s='cp -pR'
13052   fi
13053 else
13054   as_ln_s='cp -pR'
13055 fi
13056 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13057 rmdir conf$$.dir 2>/dev/null
13058
13059
13060 # as_fn_mkdir_p
13061 # -------------
13062 # Create "$as_dir" as a directory, including parents if necessary.
13063 as_fn_mkdir_p ()
13064 {
13065
13066   case $as_dir in #(
13067   -*) as_dir=./$as_dir;;
13068   esac
13069   test -d "$as_dir" || eval $as_mkdir_p || {
13070     as_dirs=
13071     while :; do
13072       case $as_dir in #(
13073       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13074       *) as_qdir=$as_dir;;
13075       esac
13076       as_dirs="'$as_qdir' $as_dirs"
13077       as_dir=`$as_dirname -- "$as_dir" ||
13078 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13079          X"$as_dir" : 'X\(//\)[^/]' \| \
13080          X"$as_dir" : 'X\(//\)$' \| \
13081          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13082 $as_echo X"$as_dir" |
13083     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13084             s//\1/
13085             q
13086           }
13087           /^X\(\/\/\)[^/].*/{
13088             s//\1/
13089             q
13090           }
13091           /^X\(\/\/\)$/{
13092             s//\1/
13093             q
13094           }
13095           /^X\(\/\).*/{
13096             s//\1/
13097             q
13098           }
13099           s/.*/./; q'`
13100       test -d "$as_dir" && break
13101     done
13102     test -z "$as_dirs" || eval "mkdir $as_dirs"
13103   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13104
13105
13106 } # as_fn_mkdir_p
13107 if mkdir -p . 2>/dev/null; then
13108   as_mkdir_p='mkdir -p "$as_dir"'
13109 else
13110   test -d ./-p && rmdir ./-p
13111   as_mkdir_p=false
13112 fi
13113
13114
13115 # as_fn_executable_p FILE
13116 # -----------------------
13117 # Test if FILE is an executable regular file.
13118 as_fn_executable_p ()
13119 {
13120   test -f "$1" && test -x "$1"
13121 } # as_fn_executable_p
13122 as_test_x='test -x'
13123 as_executable_p=as_fn_executable_p
13124
13125 # Sed expression to map a string onto a valid CPP name.
13126 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13127
13128 # Sed expression to map a string onto a valid variable name.
13129 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13130
13131
13132 exec 6>&1
13133 ## ----------------------------------- ##
13134 ## Main body of $CONFIG_STATUS script. ##
13135 ## ----------------------------------- ##
13136 _ASEOF
13137 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13138
13139 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13140 # Save the log message, to keep $0 and so on meaningful, and to
13141 # report actual input values of CONFIG_FILES etc. instead of their
13142 # values after options handling.
13143 ac_log="
13144 This file was extended by gprof $as_me 2.36.50, which was
13145 generated by GNU Autoconf 2.69.  Invocation command line was
13146
13147   CONFIG_FILES    = $CONFIG_FILES
13148   CONFIG_HEADERS  = $CONFIG_HEADERS
13149   CONFIG_LINKS    = $CONFIG_LINKS
13150   CONFIG_COMMANDS = $CONFIG_COMMANDS
13151   $ $0 $@
13152
13153 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13154 "
13155
13156 _ACEOF
13157
13158 case $ac_config_files in *"
13159 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13160 esac
13161
13162 case $ac_config_headers in *"
13163 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13164 esac
13165
13166
13167 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13168 # Files that config.status was made for.
13169 config_files="$ac_config_files"
13170 config_headers="$ac_config_headers"
13171 config_commands="$ac_config_commands"
13172
13173 _ACEOF
13174
13175 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13176 ac_cs_usage="\
13177 \`$as_me' instantiates files and other configuration actions
13178 from templates according to the current configuration.  Unless the files
13179 and actions are specified as TAGs, all are instantiated by default.
13180
13181 Usage: $0 [OPTION]... [TAG]...
13182
13183   -h, --help       print this help, then exit
13184   -V, --version    print version number and configuration settings, then exit
13185       --config     print configuration, then exit
13186   -q, --quiet, --silent
13187                    do not print progress messages
13188   -d, --debug      don't remove temporary files
13189       --recheck    update $as_me by reconfiguring in the same conditions
13190       --file=FILE[:TEMPLATE]
13191                    instantiate the configuration file FILE
13192       --header=FILE[:TEMPLATE]
13193                    instantiate the configuration header FILE
13194
13195 Configuration files:
13196 $config_files
13197
13198 Configuration headers:
13199 $config_headers
13200
13201 Configuration commands:
13202 $config_commands
13203
13204 Report bugs to the package provider."
13205
13206 _ACEOF
13207 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13208 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13209 ac_cs_version="\\
13210 gprof config.status 2.36.50
13211 configured by $0, generated by GNU Autoconf 2.69,
13212   with options \\"\$ac_cs_config\\"
13213
13214 Copyright (C) 2012 Free Software Foundation, Inc.
13215 This config.status script is free software; the Free Software Foundation
13216 gives unlimited permission to copy, distribute and modify it."
13217
13218 ac_pwd='$ac_pwd'
13219 srcdir='$srcdir'
13220 INSTALL='$INSTALL'
13221 MKDIR_P='$MKDIR_P'
13222 AWK='$AWK'
13223 test -n "\$AWK" || AWK=awk
13224 _ACEOF
13225
13226 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13227 # The default lists apply if the user does not specify any file.
13228 ac_need_defaults=:
13229 while test $# != 0
13230 do
13231   case $1 in
13232   --*=?*)
13233     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13234     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13235     ac_shift=:
13236     ;;
13237   --*=)
13238     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13239     ac_optarg=
13240     ac_shift=:
13241     ;;
13242   *)
13243     ac_option=$1
13244     ac_optarg=$2
13245     ac_shift=shift
13246     ;;
13247   esac
13248
13249   case $ac_option in
13250   # Handling of the options.
13251   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13252     ac_cs_recheck=: ;;
13253   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13254     $as_echo "$ac_cs_version"; exit ;;
13255   --config | --confi | --conf | --con | --co | --c )
13256     $as_echo "$ac_cs_config"; exit ;;
13257   --debug | --debu | --deb | --de | --d | -d )
13258     debug=: ;;
13259   --file | --fil | --fi | --f )
13260     $ac_shift
13261     case $ac_optarg in
13262     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13263     '') as_fn_error $? "missing file argument" ;;
13264     esac
13265     as_fn_append CONFIG_FILES " '$ac_optarg'"
13266     ac_need_defaults=false;;
13267   --header | --heade | --head | --hea )
13268     $ac_shift
13269     case $ac_optarg in
13270     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13271     esac
13272     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13273     ac_need_defaults=false;;
13274   --he | --h)
13275     # Conflict between --help and --header
13276     as_fn_error $? "ambiguous option: \`$1'
13277 Try \`$0 --help' for more information.";;
13278   --help | --hel | -h )
13279     $as_echo "$ac_cs_usage"; exit ;;
13280   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13281   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13282     ac_cs_silent=: ;;
13283
13284   # This is an error.
13285   -*) as_fn_error $? "unrecognized option: \`$1'
13286 Try \`$0 --help' for more information." ;;
13287
13288   *) as_fn_append ac_config_targets " $1"
13289      ac_need_defaults=false ;;
13290
13291   esac
13292   shift
13293 done
13294
13295 ac_configure_extra_args=
13296
13297 if $ac_cs_silent; then
13298   exec 6>/dev/null
13299   ac_configure_extra_args="$ac_configure_extra_args --silent"
13300 fi
13301
13302 _ACEOF
13303 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13304 if \$ac_cs_recheck; then
13305   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13306   shift
13307   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13308   CONFIG_SHELL='$SHELL'
13309   export CONFIG_SHELL
13310   exec "\$@"
13311 fi
13312
13313 _ACEOF
13314 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13315 exec 5>>config.log
13316 {
13317   echo
13318   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13319 ## Running $as_me. ##
13320 _ASBOX
13321   $as_echo "$ac_log"
13322 } >&5
13323
13324 _ACEOF
13325 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13326 #
13327 # INIT-COMMANDS
13328 #
13329 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13330
13331
13332 # The HP-UX ksh and POSIX shell print the target directory to stdout
13333 # if CDPATH is set.
13334 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13335
13336 sed_quote_subst='$sed_quote_subst'
13337 double_quote_subst='$double_quote_subst'
13338 delay_variable_subst='$delay_variable_subst'
13339 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13340 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13341 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13342 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13343 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13344 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13345 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13346 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13347 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13348 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13349 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13350 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13351 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13352 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13353 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13354 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13355 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13356 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13357 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13358 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13359 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13360 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13361 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13362 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13363 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13364 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13365 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13366 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13367 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13368 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13369 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13370 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13371 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13372 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13373 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13374 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13375 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13376 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13377 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13378 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13379 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13380 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13381 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13382 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13383 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13384 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13385 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13386 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13387 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"`'
13388 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13389 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13390 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13391 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13392 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13393 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13394 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13395 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13396 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13397 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13398 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13399 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13400 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13401 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13402 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13403 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13404 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13405 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13406 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13407 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13408 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13409 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13410 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13411 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13412 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13413 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13414 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13415 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13416 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13417 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13418 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13419 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13420 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13421 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13422 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13423 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13424 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13425 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13426 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13427 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13428 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13429 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13430 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13431 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13432 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13433 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13434 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13435 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13436 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13437 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13438 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13439 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13440 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13441 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13442 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13443 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13444 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13445 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13446 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13447 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13448 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13449 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13450 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13451 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13452 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13453 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13454 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13455 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13456 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13457 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13458 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13459
13460 LTCC='$LTCC'
13461 LTCFLAGS='$LTCFLAGS'
13462 compiler='$compiler_DEFAULT'
13463
13464 # A function that is used when there is no print builtin or printf.
13465 func_fallback_echo ()
13466 {
13467   eval 'cat <<_LTECHO_EOF
13468 \$1
13469 _LTECHO_EOF'
13470 }
13471
13472 # Quote evaled strings.
13473 for var in SHELL \
13474 ECHO \
13475 SED \
13476 GREP \
13477 EGREP \
13478 FGREP \
13479 LD \
13480 NM \
13481 LN_S \
13482 lt_SP2NL \
13483 lt_NL2SP \
13484 reload_flag \
13485 OBJDUMP \
13486 deplibs_check_method \
13487 file_magic_cmd \
13488 AR \
13489 AR_FLAGS \
13490 STRIP \
13491 RANLIB \
13492 CC \
13493 CFLAGS \
13494 compiler \
13495 lt_cv_sys_global_symbol_pipe \
13496 lt_cv_sys_global_symbol_to_cdecl \
13497 lt_cv_sys_global_symbol_to_c_name_address \
13498 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13499 lt_prog_compiler_no_builtin_flag \
13500 lt_prog_compiler_wl \
13501 lt_prog_compiler_pic \
13502 lt_prog_compiler_static \
13503 lt_cv_prog_compiler_c_o \
13504 need_locks \
13505 DSYMUTIL \
13506 NMEDIT \
13507 LIPO \
13508 OTOOL \
13509 OTOOL64 \
13510 shrext_cmds \
13511 export_dynamic_flag_spec \
13512 whole_archive_flag_spec \
13513 compiler_needs_object \
13514 with_gnu_ld \
13515 allow_undefined_flag \
13516 no_undefined_flag \
13517 hardcode_libdir_flag_spec \
13518 hardcode_libdir_flag_spec_ld \
13519 hardcode_libdir_separator \
13520 fix_srcfile_path \
13521 exclude_expsyms \
13522 include_expsyms \
13523 file_list_spec \
13524 variables_saved_for_relink \
13525 libname_spec \
13526 library_names_spec \
13527 soname_spec \
13528 install_override_mode \
13529 finish_eval \
13530 old_striplib \
13531 striplib; do
13532     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13533     *[\\\\\\\`\\"\\\$]*)
13534       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13535       ;;
13536     *)
13537       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13538       ;;
13539     esac
13540 done
13541
13542 # Double-quote double-evaled strings.
13543 for var in reload_cmds \
13544 old_postinstall_cmds \
13545 old_postuninstall_cmds \
13546 old_archive_cmds \
13547 extract_expsyms_cmds \
13548 old_archive_from_new_cmds \
13549 old_archive_from_expsyms_cmds \
13550 archive_cmds \
13551 archive_expsym_cmds \
13552 module_cmds \
13553 module_expsym_cmds \
13554 export_symbols_cmds \
13555 prelink_cmds \
13556 postinstall_cmds \
13557 postuninstall_cmds \
13558 finish_cmds \
13559 sys_lib_search_path_spec \
13560 sys_lib_dlsearch_path_spec; do
13561     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13562     *[\\\\\\\`\\"\\\$]*)
13563       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13564       ;;
13565     *)
13566       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13567       ;;
13568     esac
13569 done
13570
13571 ac_aux_dir='$ac_aux_dir'
13572 xsi_shell='$xsi_shell'
13573 lt_shell_append='$lt_shell_append'
13574
13575 # See if we are running on zsh, and set the options which allow our
13576 # commands through without removal of \ escapes INIT.
13577 if test -n "\${ZSH_VERSION+set}" ; then
13578    setopt NO_GLOB_SUBST
13579 fi
13580
13581
13582     PACKAGE='$PACKAGE'
13583     VERSION='$VERSION'
13584     TIMESTAMP='$TIMESTAMP'
13585     RM='$RM'
13586     ofile='$ofile'
13587
13588
13589
13590 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13591     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
13592     # from automake.
13593     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13594     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13595     LINGUAS="${LINGUAS-%UNSET%}"
13596
13597
13598 _ACEOF
13599
13600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13601
13602 # Handling of arguments.
13603 for ac_config_target in $ac_config_targets
13604 do
13605   case $ac_config_target in
13606     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13607     "gconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
13608     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13609     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13610     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13611     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
13612
13613   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13614   esac
13615 done
13616
13617
13618 # If the user did not use the arguments to specify the items to instantiate,
13619 # then the envvar interface is used.  Set only those that are not.
13620 # We use the long form for the default assignment because of an extremely
13621 # bizarre bug on SunOS 4.1.3.
13622 if $ac_need_defaults; then
13623   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13624   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13625   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13626 fi
13627
13628 # Have a temporary directory for convenience.  Make it in the build tree
13629 # simply because there is no reason against having it here, and in addition,
13630 # creating and moving files from /tmp can sometimes cause problems.
13631 # Hook for its removal unless debugging.
13632 # Note that there is a small window in which the directory will not be cleaned:
13633 # after its creation but before its name has been assigned to `$tmp'.
13634 $debug ||
13635 {
13636   tmp= ac_tmp=
13637   trap 'exit_status=$?
13638   : "${ac_tmp:=$tmp}"
13639   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13640 ' 0
13641   trap 'as_fn_exit 1' 1 2 13 15
13642 }
13643 # Create a (secure) tmp directory for tmp files.
13644
13645 {
13646   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13647   test -d "$tmp"
13648 }  ||
13649 {
13650   tmp=./conf$$-$RANDOM
13651   (umask 077 && mkdir "$tmp")
13652 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13653 ac_tmp=$tmp
13654
13655 # Set up the scripts for CONFIG_FILES section.
13656 # No need to generate them if there are no CONFIG_FILES.
13657 # This happens for instance with `./config.status config.h'.
13658 if test -n "$CONFIG_FILES"; then
13659
13660
13661 ac_cr=`echo X | tr X '\015'`
13662 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13663 # But we know of no other shell where ac_cr would be empty at this
13664 # point, so we can use a bashism as a fallback.
13665 if test "x$ac_cr" = x; then
13666   eval ac_cr=\$\'\\r\'
13667 fi
13668 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13669 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13670   ac_cs_awk_cr='\\r'
13671 else
13672   ac_cs_awk_cr=$ac_cr
13673 fi
13674
13675 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13676 _ACEOF
13677
13678
13679 {
13680   echo "cat >conf$$subs.awk <<_ACEOF" &&
13681   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13682   echo "_ACEOF"
13683 } >conf$$subs.sh ||
13684   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13685 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13686 ac_delim='%!_!# '
13687 for ac_last_try in false false false false false :; do
13688   . ./conf$$subs.sh ||
13689     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13690
13691   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13692   if test $ac_delim_n = $ac_delim_num; then
13693     break
13694   elif $ac_last_try; then
13695     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13696   else
13697     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13698   fi
13699 done
13700 rm -f conf$$subs.sh
13701
13702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13703 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13704 _ACEOF
13705 sed -n '
13706 h
13707 s/^/S["/; s/!.*/"]=/
13708 p
13709 g
13710 s/^[^!]*!//
13711 :repl
13712 t repl
13713 s/'"$ac_delim"'$//
13714 t delim
13715 :nl
13716 h
13717 s/\(.\{148\}\)..*/\1/
13718 t more1
13719 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13720 p
13721 n
13722 b repl
13723 :more1
13724 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13725 p
13726 g
13727 s/.\{148\}//
13728 t nl
13729 :delim
13730 h
13731 s/\(.\{148\}\)..*/\1/
13732 t more2
13733 s/["\\]/\\&/g; s/^/"/; s/$/"/
13734 p
13735 b
13736 :more2
13737 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13738 p
13739 g
13740 s/.\{148\}//
13741 t delim
13742 ' <conf$$subs.awk | sed '
13743 /^[^""]/{
13744   N
13745   s/\n//
13746 }
13747 ' >>$CONFIG_STATUS || ac_write_fail=1
13748 rm -f conf$$subs.awk
13749 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13750 _ACAWK
13751 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13752   for (key in S) S_is_set[key] = 1
13753   FS = "\a"
13754
13755 }
13756 {
13757   line = $ 0
13758   nfields = split(line, field, "@")
13759   substed = 0
13760   len = length(field[1])
13761   for (i = 2; i < nfields; i++) {
13762     key = field[i]
13763     keylen = length(key)
13764     if (S_is_set[key]) {
13765       value = S[key]
13766       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13767       len += length(value) + length(field[++i])
13768       substed = 1
13769     } else
13770       len += 1 + keylen
13771   }
13772
13773   print line
13774 }
13775
13776 _ACAWK
13777 _ACEOF
13778 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13779 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13780   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13781 else
13782   cat
13783 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13784   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13785 _ACEOF
13786
13787 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13788 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13789 # trailing colons and then remove the whole line if VPATH becomes empty
13790 # (actually we leave an empty line to preserve line numbers).
13791 if test "x$srcdir" = x.; then
13792   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13793 h
13794 s///
13795 s/^/:/
13796 s/[      ]*$/:/
13797 s/:\$(srcdir):/:/g
13798 s/:\${srcdir}:/:/g
13799 s/:@srcdir@:/:/g
13800 s/^:*//
13801 s/:*$//
13802 x
13803 s/\(=[   ]*\).*/\1/
13804 G
13805 s/\n//
13806 s/^[^=]*=[       ]*$//
13807 }'
13808 fi
13809
13810 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13811 fi # test -n "$CONFIG_FILES"
13812
13813 # Set up the scripts for CONFIG_HEADERS section.
13814 # No need to generate them if there are no CONFIG_HEADERS.
13815 # This happens for instance with `./config.status Makefile'.
13816 if test -n "$CONFIG_HEADERS"; then
13817 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13818 BEGIN {
13819 _ACEOF
13820
13821 # Transform confdefs.h into an awk script `defines.awk', embedded as
13822 # here-document in config.status, that substitutes the proper values into
13823 # config.h.in to produce config.h.
13824
13825 # Create a delimiter string that does not exist in confdefs.h, to ease
13826 # handling of long lines.
13827 ac_delim='%!_!# '
13828 for ac_last_try in false false :; do
13829   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13830   if test -z "$ac_tt"; then
13831     break
13832   elif $ac_last_try; then
13833     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13834   else
13835     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13836   fi
13837 done
13838
13839 # For the awk script, D is an array of macro values keyed by name,
13840 # likewise P contains macro parameters if any.  Preserve backslash
13841 # newline sequences.
13842
13843 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13844 sed -n '
13845 s/.\{148\}/&'"$ac_delim"'/g
13846 t rset
13847 :rset
13848 s/^[     ]*#[    ]*define[       ][      ]*/ /
13849 t def
13850 d
13851 :def
13852 s/\\$//
13853 t bsnl
13854 s/["\\]/\\&/g
13855 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13856 D["\1"]=" \3"/p
13857 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13858 d
13859 :bsnl
13860 s/["\\]/\\&/g
13861 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13862 D["\1"]=" \3\\\\\\n"\\/p
13863 t cont
13864 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13865 t cont
13866 d
13867 :cont
13868 n
13869 s/.\{148\}/&'"$ac_delim"'/g
13870 t clear
13871 :clear
13872 s/\\$//
13873 t bsnlc
13874 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13875 d
13876 :bsnlc
13877 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13878 b cont
13879 ' <confdefs.h | sed '
13880 s/'"$ac_delim"'/"\\\
13881 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13882
13883 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13884   for (key in D) D_is_set[key] = 1
13885   FS = "\a"
13886 }
13887 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13888   line = \$ 0
13889   split(line, arg, " ")
13890   if (arg[1] == "#") {
13891     defundef = arg[2]
13892     mac1 = arg[3]
13893   } else {
13894     defundef = substr(arg[1], 2)
13895     mac1 = arg[2]
13896   }
13897   split(mac1, mac2, "(") #)
13898   macro = mac2[1]
13899   prefix = substr(line, 1, index(line, defundef) - 1)
13900   if (D_is_set[macro]) {
13901     # Preserve the white space surrounding the "#".
13902     print prefix "define", macro P[macro] D[macro]
13903     next
13904   } else {
13905     # Replace #undef with comments.  This is necessary, for example,
13906     # in the case of _POSIX_SOURCE, which is predefined and required
13907     # on some systems where configure will not decide to define it.
13908     if (defundef == "undef") {
13909       print "/*", prefix defundef, macro, "*/"
13910       next
13911     }
13912   }
13913 }
13914 { print }
13915 _ACAWK
13916 _ACEOF
13917 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13918   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13919 fi # test -n "$CONFIG_HEADERS"
13920
13921
13922 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13923 shift
13924 for ac_tag
13925 do
13926   case $ac_tag in
13927   :[FHLC]) ac_mode=$ac_tag; continue;;
13928   esac
13929   case $ac_mode$ac_tag in
13930   :[FHL]*:*);;
13931   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13932   :[FH]-) ac_tag=-:-;;
13933   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13934   esac
13935   ac_save_IFS=$IFS
13936   IFS=:
13937   set x $ac_tag
13938   IFS=$ac_save_IFS
13939   shift
13940   ac_file=$1
13941   shift
13942
13943   case $ac_mode in
13944   :L) ac_source=$1;;
13945   :[FH])
13946     ac_file_inputs=
13947     for ac_f
13948     do
13949       case $ac_f in
13950       -) ac_f="$ac_tmp/stdin";;
13951       *) # Look for the file first in the build tree, then in the source tree
13952          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13953          # because $ac_f cannot contain `:'.
13954          test -f "$ac_f" ||
13955            case $ac_f in
13956            [\\/$]*) false;;
13957            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13958            esac ||
13959            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13960       esac
13961       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13962       as_fn_append ac_file_inputs " '$ac_f'"
13963     done
13964
13965     # Let's still pretend it is `configure' which instantiates (i.e., don't
13966     # use $as_me), people would be surprised to read:
13967     #    /* config.h.  Generated by config.status.  */
13968     configure_input='Generated from '`
13969           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13970         `' by configure.'
13971     if test x"$ac_file" != x-; then
13972       configure_input="$ac_file.  $configure_input"
13973       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13974 $as_echo "$as_me: creating $ac_file" >&6;}
13975     fi
13976     # Neutralize special characters interpreted by sed in replacement strings.
13977     case $configure_input in #(
13978     *\&* | *\|* | *\\* )
13979        ac_sed_conf_input=`$as_echo "$configure_input" |
13980        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13981     *) ac_sed_conf_input=$configure_input;;
13982     esac
13983
13984     case $ac_tag in
13985     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13986       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13987     esac
13988     ;;
13989   esac
13990
13991   ac_dir=`$as_dirname -- "$ac_file" ||
13992 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13993          X"$ac_file" : 'X\(//\)[^/]' \| \
13994          X"$ac_file" : 'X\(//\)$' \| \
13995          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13996 $as_echo X"$ac_file" |
13997     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13998             s//\1/
13999             q
14000           }
14001           /^X\(\/\/\)[^/].*/{
14002             s//\1/
14003             q
14004           }
14005           /^X\(\/\/\)$/{
14006             s//\1/
14007             q
14008           }
14009           /^X\(\/\).*/{
14010             s//\1/
14011             q
14012           }
14013           s/.*/./; q'`
14014   as_dir="$ac_dir"; as_fn_mkdir_p
14015   ac_builddir=.
14016
14017 case "$ac_dir" in
14018 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14019 *)
14020   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14021   # A ".." for each directory in $ac_dir_suffix.
14022   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14023   case $ac_top_builddir_sub in
14024   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14025   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14026   esac ;;
14027 esac
14028 ac_abs_top_builddir=$ac_pwd
14029 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14030 # for backward compatibility:
14031 ac_top_builddir=$ac_top_build_prefix
14032
14033 case $srcdir in
14034   .)  # We are building in place.
14035     ac_srcdir=.
14036     ac_top_srcdir=$ac_top_builddir_sub
14037     ac_abs_top_srcdir=$ac_pwd ;;
14038   [\\/]* | ?:[\\/]* )  # Absolute name.
14039     ac_srcdir=$srcdir$ac_dir_suffix;
14040     ac_top_srcdir=$srcdir
14041     ac_abs_top_srcdir=$srcdir ;;
14042   *) # Relative name.
14043     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14044     ac_top_srcdir=$ac_top_build_prefix$srcdir
14045     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14046 esac
14047 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14048
14049
14050   case $ac_mode in
14051   :F)
14052   #
14053   # CONFIG_FILE
14054   #
14055
14056   case $INSTALL in
14057   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14058   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14059   esac
14060   ac_MKDIR_P=$MKDIR_P
14061   case $MKDIR_P in
14062   [\\/$]* | ?:[\\/]* ) ;;
14063   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14064   esac
14065 _ACEOF
14066
14067 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14068 # If the template does not know about datarootdir, expand it.
14069 # FIXME: This hack should be removed a few years after 2.60.
14070 ac_datarootdir_hack=; ac_datarootdir_seen=
14071 ac_sed_dataroot='
14072 /datarootdir/ {
14073   p
14074   q
14075 }
14076 /@datadir@/p
14077 /@docdir@/p
14078 /@infodir@/p
14079 /@localedir@/p
14080 /@mandir@/p'
14081 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14082 *datarootdir*) ac_datarootdir_seen=yes;;
14083 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14084   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14085 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14086 _ACEOF
14087 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14088   ac_datarootdir_hack='
14089   s&@datadir@&$datadir&g
14090   s&@docdir@&$docdir&g
14091   s&@infodir@&$infodir&g
14092   s&@localedir@&$localedir&g
14093   s&@mandir@&$mandir&g
14094   s&\\\${datarootdir}&$datarootdir&g' ;;
14095 esac
14096 _ACEOF
14097
14098 # Neutralize VPATH when `$srcdir' = `.'.
14099 # Shell code in configure.ac might set extrasub.
14100 # FIXME: do we really want to maintain this feature?
14101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14102 ac_sed_extra="$ac_vpsub
14103 $extrasub
14104 _ACEOF
14105 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14106 :t
14107 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14108 s|@configure_input@|$ac_sed_conf_input|;t t
14109 s&@top_builddir@&$ac_top_builddir_sub&;t t
14110 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14111 s&@srcdir@&$ac_srcdir&;t t
14112 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14113 s&@top_srcdir@&$ac_top_srcdir&;t t
14114 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14115 s&@builddir@&$ac_builddir&;t t
14116 s&@abs_builddir@&$ac_abs_builddir&;t t
14117 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14118 s&@INSTALL@&$ac_INSTALL&;t t
14119 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14120 $ac_datarootdir_hack
14121 "
14122 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14123   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14124
14125 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14126   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14127   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14128       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14129   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14130 which seems to be undefined.  Please make sure it is defined" >&5
14131 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14132 which seems to be undefined.  Please make sure it is defined" >&2;}
14133
14134   rm -f "$ac_tmp/stdin"
14135   case $ac_file in
14136   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14137   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14138   esac \
14139   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14140  ;;
14141   :H)
14142   #
14143   # CONFIG_HEADER
14144   #
14145   if test x"$ac_file" != x-; then
14146     {
14147       $as_echo "/* $configure_input  */" \
14148       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14149     } >"$ac_tmp/config.h" \
14150       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14151     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14152       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14153 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14154     else
14155       rm -f "$ac_file"
14156       mv "$ac_tmp/config.h" "$ac_file" \
14157         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14158     fi
14159   else
14160     $as_echo "/* $configure_input  */" \
14161       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14162       || as_fn_error $? "could not create -" "$LINENO" 5
14163   fi
14164 # Compute "$ac_file"'s index in $config_headers.
14165 _am_arg="$ac_file"
14166 _am_stamp_count=1
14167 for _am_header in $config_headers :; do
14168   case $_am_header in
14169     $_am_arg | $_am_arg:* )
14170       break ;;
14171     * )
14172       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14173   esac
14174 done
14175 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14176 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14177          X"$_am_arg" : 'X\(//\)[^/]' \| \
14178          X"$_am_arg" : 'X\(//\)$' \| \
14179          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14180 $as_echo X"$_am_arg" |
14181     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14182             s//\1/
14183             q
14184           }
14185           /^X\(\/\/\)[^/].*/{
14186             s//\1/
14187             q
14188           }
14189           /^X\(\/\/\)$/{
14190             s//\1/
14191             q
14192           }
14193           /^X\(\/\).*/{
14194             s//\1/
14195             q
14196           }
14197           s/.*/./; q'`/stamp-h$_am_stamp_count
14198  ;;
14199
14200   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14201 $as_echo "$as_me: executing $ac_file commands" >&6;}
14202  ;;
14203   esac
14204
14205
14206   case $ac_file$ac_mode in
14207     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14208   # Older Autoconf quotes --file arguments for eval, but not when files
14209   # are listed without --file.  Let's play safe and only enable the eval
14210   # if we detect the quoting.
14211   case $CONFIG_FILES in
14212   *\'*) eval set x "$CONFIG_FILES" ;;
14213   *)   set x $CONFIG_FILES ;;
14214   esac
14215   shift
14216   for mf
14217   do
14218     # Strip MF so we end up with the name of the file.
14219     mf=`echo "$mf" | sed -e 's/:.*$//'`
14220     # Check whether this is an Automake generated Makefile or not.
14221     # We used to match only the files named 'Makefile.in', but
14222     # some people rename them; so instead we look at the file content.
14223     # Grep'ing the first line is not enough: some people post-process
14224     # each Makefile.in and add a new line on top of each file to say so.
14225     # Grep'ing the whole file is not good either: AIX grep has a line
14226     # limit of 2048, but all sed's we know have understand at least 4000.
14227     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14228       dirpart=`$as_dirname -- "$mf" ||
14229 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14230          X"$mf" : 'X\(//\)[^/]' \| \
14231          X"$mf" : 'X\(//\)$' \| \
14232          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14233 $as_echo X"$mf" |
14234     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14235             s//\1/
14236             q
14237           }
14238           /^X\(\/\/\)[^/].*/{
14239             s//\1/
14240             q
14241           }
14242           /^X\(\/\/\)$/{
14243             s//\1/
14244             q
14245           }
14246           /^X\(\/\).*/{
14247             s//\1/
14248             q
14249           }
14250           s/.*/./; q'`
14251     else
14252       continue
14253     fi
14254     # Extract the definition of DEPDIR, am__include, and am__quote
14255     # from the Makefile without running 'make'.
14256     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14257     test -z "$DEPDIR" && continue
14258     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14259     test -z "$am__include" && continue
14260     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14261     # Find all dependency output files, they are included files with
14262     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14263     # simplest approach to changing $(DEPDIR) to its actual value in the
14264     # expansion.
14265     for file in `sed -n "
14266       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14267          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14268       # Make sure the directory exists.
14269       test -f "$dirpart/$file" && continue
14270       fdir=`$as_dirname -- "$file" ||
14271 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14272          X"$file" : 'X\(//\)[^/]' \| \
14273          X"$file" : 'X\(//\)$' \| \
14274          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14275 $as_echo X"$file" |
14276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14277             s//\1/
14278             q
14279           }
14280           /^X\(\/\/\)[^/].*/{
14281             s//\1/
14282             q
14283           }
14284           /^X\(\/\/\)$/{
14285             s//\1/
14286             q
14287           }
14288           /^X\(\/\).*/{
14289             s//\1/
14290             q
14291           }
14292           s/.*/./; q'`
14293       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14294       # echo "creating $dirpart/$file"
14295       echo '# dummy' > "$dirpart/$file"
14296     done
14297   done
14298 }
14299  ;;
14300     "libtool":C)
14301
14302     # See if we are running on zsh, and set the options which allow our
14303     # commands through without removal of \ escapes.
14304     if test -n "${ZSH_VERSION+set}" ; then
14305       setopt NO_GLOB_SUBST
14306     fi
14307
14308     cfgfile="${ofile}T"
14309     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14310     $RM "$cfgfile"
14311
14312     cat <<_LT_EOF >> "$cfgfile"
14313 #! $SHELL
14314
14315 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14316 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14317 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14318 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14319 #
14320 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14321 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14322 #   Written by Gordon Matzigkeit, 1996
14323 #
14324 #   This file is part of GNU Libtool.
14325 #
14326 # GNU Libtool is free software; you can redistribute it and/or
14327 # modify it under the terms of the GNU General Public License as
14328 # published by the Free Software Foundation; either version 2 of
14329 # the License, or (at your option) any later version.
14330 #
14331 # As a special exception to the GNU General Public License,
14332 # if you distribute this file as part of a program or library that
14333 # is built using GNU Libtool, you may include this file under the
14334 # same distribution terms that you use for the rest of that program.
14335 #
14336 # GNU Libtool is distributed in the hope that it will be useful,
14337 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14338 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14339 # GNU General Public License for more details.
14340 #
14341 # You should have received a copy of the GNU General Public License
14342 # along with GNU Libtool; see the file COPYING.  If not, a copy
14343 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14344 # obtained by writing to the Free Software Foundation, Inc.,
14345 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14346
14347
14348 # The names of the tagged configurations supported by this script.
14349 available_tags=""
14350
14351 # ### BEGIN LIBTOOL CONFIG
14352
14353 # Which release of libtool.m4 was used?
14354 macro_version=$macro_version
14355 macro_revision=$macro_revision
14356
14357 # Whether or not to build shared libraries.
14358 build_libtool_libs=$enable_shared
14359
14360 # Whether or not to build static libraries.
14361 build_old_libs=$enable_static
14362
14363 # What type of objects to build.
14364 pic_mode=$pic_mode
14365
14366 # Whether or not to optimize for fast installation.
14367 fast_install=$enable_fast_install
14368
14369 # Shell to use when invoking shell scripts.
14370 SHELL=$lt_SHELL
14371
14372 # An echo program that protects backslashes.
14373 ECHO=$lt_ECHO
14374
14375 # The host system.
14376 host_alias=$host_alias
14377 host=$host
14378 host_os=$host_os
14379
14380 # The build system.
14381 build_alias=$build_alias
14382 build=$build
14383 build_os=$build_os
14384
14385 # A sed program that does not truncate output.
14386 SED=$lt_SED
14387
14388 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14389 Xsed="\$SED -e 1s/^X//"
14390
14391 # A grep program that handles long lines.
14392 GREP=$lt_GREP
14393
14394 # An ERE matcher.
14395 EGREP=$lt_EGREP
14396
14397 # A literal string matcher.
14398 FGREP=$lt_FGREP
14399
14400 # A BSD- or MS-compatible name lister.
14401 NM=$lt_NM
14402
14403 # Whether we need soft or hard links.
14404 LN_S=$lt_LN_S
14405
14406 # What is the maximum length of a command?
14407 max_cmd_len=$max_cmd_len
14408
14409 # Object file suffix (normally "o").
14410 objext=$ac_objext
14411
14412 # Executable file suffix (normally "").
14413 exeext=$exeext
14414
14415 # whether the shell understands "unset".
14416 lt_unset=$lt_unset
14417
14418 # turn spaces into newlines.
14419 SP2NL=$lt_lt_SP2NL
14420
14421 # turn newlines into spaces.
14422 NL2SP=$lt_lt_NL2SP
14423
14424 # An object symbol dumper.
14425 OBJDUMP=$lt_OBJDUMP
14426
14427 # Method to check whether dependent libraries are shared objects.
14428 deplibs_check_method=$lt_deplibs_check_method
14429
14430 # Command to use when deplibs_check_method == "file_magic".
14431 file_magic_cmd=$lt_file_magic_cmd
14432
14433 # The archiver.
14434 AR=$lt_AR
14435 AR_FLAGS=$lt_AR_FLAGS
14436
14437 # A symbol stripping program.
14438 STRIP=$lt_STRIP
14439
14440 # Commands used to install an old-style archive.
14441 RANLIB=$lt_RANLIB
14442 old_postinstall_cmds=$lt_old_postinstall_cmds
14443 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14444
14445 # Whether to use a lock for old archive extraction.
14446 lock_old_archive_extraction=$lock_old_archive_extraction
14447
14448 # A C compiler.
14449 LTCC=$lt_CC
14450
14451 # LTCC compiler flags.
14452 LTCFLAGS=$lt_CFLAGS
14453
14454 # Take the output of nm and produce a listing of raw symbols and C names.
14455 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14456
14457 # Transform the output of nm in a proper C declaration.
14458 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14459
14460 # Transform the output of nm in a C name address pair.
14461 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14462
14463 # Transform the output of nm in a C name address pair when lib prefix is needed.
14464 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14465
14466 # The name of the directory that contains temporary libtool files.
14467 objdir=$objdir
14468
14469 # Used to examine libraries when file_magic_cmd begins with "file".
14470 MAGIC_CMD=$MAGIC_CMD
14471
14472 # Must we lock files when doing compilation?
14473 need_locks=$lt_need_locks
14474
14475 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14476 DSYMUTIL=$lt_DSYMUTIL
14477
14478 # Tool to change global to local symbols on Mac OS X.
14479 NMEDIT=$lt_NMEDIT
14480
14481 # Tool to manipulate fat objects and archives on Mac OS X.
14482 LIPO=$lt_LIPO
14483
14484 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14485 OTOOL=$lt_OTOOL
14486
14487 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14488 OTOOL64=$lt_OTOOL64
14489
14490 # Old archive suffix (normally "a").
14491 libext=$libext
14492
14493 # Shared library suffix (normally ".so").
14494 shrext_cmds=$lt_shrext_cmds
14495
14496 # The commands to extract the exported symbol list from a shared archive.
14497 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14498
14499 # Variables whose values should be saved in libtool wrapper scripts and
14500 # restored at link time.
14501 variables_saved_for_relink=$lt_variables_saved_for_relink
14502
14503 # Do we need the "lib" prefix for modules?
14504 need_lib_prefix=$need_lib_prefix
14505
14506 # Do we need a version for libraries?
14507 need_version=$need_version
14508
14509 # Library versioning type.
14510 version_type=$version_type
14511
14512 # Shared library runtime path variable.
14513 runpath_var=$runpath_var
14514
14515 # Shared library path variable.
14516 shlibpath_var=$shlibpath_var
14517
14518 # Is shlibpath searched before the hard-coded library search path?
14519 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14520
14521 # Format of library name prefix.
14522 libname_spec=$lt_libname_spec
14523
14524 # List of archive names.  First name is the real one, the rest are links.
14525 # The last name is the one that the linker finds with -lNAME
14526 library_names_spec=$lt_library_names_spec
14527
14528 # The coded name of the library, if different from the real name.
14529 soname_spec=$lt_soname_spec
14530
14531 # Permission mode override for installation of shared libraries.
14532 install_override_mode=$lt_install_override_mode
14533
14534 # Command to use after installation of a shared archive.
14535 postinstall_cmds=$lt_postinstall_cmds
14536
14537 # Command to use after uninstallation of a shared archive.
14538 postuninstall_cmds=$lt_postuninstall_cmds
14539
14540 # Commands used to finish a libtool library installation in a directory.
14541 finish_cmds=$lt_finish_cmds
14542
14543 # As "finish_cmds", except a single script fragment to be evaled but
14544 # not shown.
14545 finish_eval=$lt_finish_eval
14546
14547 # Whether we should hardcode library paths into libraries.
14548 hardcode_into_libs=$hardcode_into_libs
14549
14550 # Compile-time system search path for libraries.
14551 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14552
14553 # Run-time system search path for libraries.
14554 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14555
14556 # Whether dlopen is supported.
14557 dlopen_support=$enable_dlopen
14558
14559 # Whether dlopen of programs is supported.
14560 dlopen_self=$enable_dlopen_self
14561
14562 # Whether dlopen of statically linked programs is supported.
14563 dlopen_self_static=$enable_dlopen_self_static
14564
14565 # Commands to strip libraries.
14566 old_striplib=$lt_old_striplib
14567 striplib=$lt_striplib
14568
14569
14570 # The linker used to build libraries.
14571 LD=$lt_LD
14572
14573 # How to create reloadable object files.
14574 reload_flag=$lt_reload_flag
14575 reload_cmds=$lt_reload_cmds
14576
14577 # Commands used to build an old-style archive.
14578 old_archive_cmds=$lt_old_archive_cmds
14579
14580 # A language specific compiler.
14581 CC=$lt_compiler
14582
14583 # Is the compiler the GNU compiler?
14584 with_gcc=$GCC
14585
14586 # Compiler flag to turn off builtin functions.
14587 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14588
14589 # How to pass a linker flag through the compiler.
14590 wl=$lt_lt_prog_compiler_wl
14591
14592 # Additional compiler flags for building library objects.
14593 pic_flag=$lt_lt_prog_compiler_pic
14594
14595 # Compiler flag to prevent dynamic linking.
14596 link_static_flag=$lt_lt_prog_compiler_static
14597
14598 # Does compiler simultaneously support -c and -o options?
14599 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14600
14601 # Whether or not to add -lc for building shared libraries.
14602 build_libtool_need_lc=$archive_cmds_need_lc
14603
14604 # Whether or not to disallow shared libs when runtime libs are static.
14605 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14606
14607 # Compiler flag to allow reflexive dlopens.
14608 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14609
14610 # Compiler flag to generate shared objects directly from archives.
14611 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14612
14613 # Whether the compiler copes with passing no objects directly.
14614 compiler_needs_object=$lt_compiler_needs_object
14615
14616 # Create an old-style archive from a shared archive.
14617 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14618
14619 # Create a temporary old-style archive to link instead of a shared archive.
14620 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14621
14622 # Commands used to build a shared archive.
14623 archive_cmds=$lt_archive_cmds
14624 archive_expsym_cmds=$lt_archive_expsym_cmds
14625
14626 # Commands used to build a loadable module if different from building
14627 # a shared archive.
14628 module_cmds=$lt_module_cmds
14629 module_expsym_cmds=$lt_module_expsym_cmds
14630
14631 # Whether we are building with GNU ld or not.
14632 with_gnu_ld=$lt_with_gnu_ld
14633
14634 # Flag that allows shared libraries with undefined symbols to be built.
14635 allow_undefined_flag=$lt_allow_undefined_flag
14636
14637 # Flag that enforces no undefined symbols.
14638 no_undefined_flag=$lt_no_undefined_flag
14639
14640 # Flag to hardcode \$libdir into a binary during linking.
14641 # This must work even if \$libdir does not exist
14642 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14643
14644 # If ld is used when linking, flag to hardcode \$libdir into a binary
14645 # during linking.  This must work even if \$libdir does not exist.
14646 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14647
14648 # Whether we need a single "-rpath" flag with a separated argument.
14649 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14650
14651 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14652 # DIR into the resulting binary.
14653 hardcode_direct=$hardcode_direct
14654
14655 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14656 # DIR into the resulting binary and the resulting library dependency is
14657 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14658 # library is relocated.
14659 hardcode_direct_absolute=$hardcode_direct_absolute
14660
14661 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14662 # into the resulting binary.
14663 hardcode_minus_L=$hardcode_minus_L
14664
14665 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14666 # into the resulting binary.
14667 hardcode_shlibpath_var=$hardcode_shlibpath_var
14668
14669 # Set to "yes" if building a shared library automatically hardcodes DIR
14670 # into the library and all subsequent libraries and executables linked
14671 # against it.
14672 hardcode_automatic=$hardcode_automatic
14673
14674 # Set to yes if linker adds runtime paths of dependent libraries
14675 # to runtime path list.
14676 inherit_rpath=$inherit_rpath
14677
14678 # Whether libtool must link a program against all its dependency libraries.
14679 link_all_deplibs=$link_all_deplibs
14680
14681 # Fix the shell variable \$srcfile for the compiler.
14682 fix_srcfile_path=$lt_fix_srcfile_path
14683
14684 # Set to "yes" if exported symbols are required.
14685 always_export_symbols=$always_export_symbols
14686
14687 # The commands to list exported symbols.
14688 export_symbols_cmds=$lt_export_symbols_cmds
14689
14690 # Symbols that should not be listed in the preloaded symbols.
14691 exclude_expsyms=$lt_exclude_expsyms
14692
14693 # Symbols that must always be exported.
14694 include_expsyms=$lt_include_expsyms
14695
14696 # Commands necessary for linking programs (against libraries) with templates.
14697 prelink_cmds=$lt_prelink_cmds
14698
14699 # Specify filename containing input files.
14700 file_list_spec=$lt_file_list_spec
14701
14702 # How to hardcode a shared library path into an executable.
14703 hardcode_action=$hardcode_action
14704
14705 # ### END LIBTOOL CONFIG
14706
14707 _LT_EOF
14708
14709   case $host_os in
14710   aix3*)
14711     cat <<\_LT_EOF >> "$cfgfile"
14712 # AIX sometimes has problems with the GCC collect2 program.  For some
14713 # reason, if we set the COLLECT_NAMES environment variable, the problems
14714 # vanish in a puff of smoke.
14715 if test "X${COLLECT_NAMES+set}" != Xset; then
14716   COLLECT_NAMES=
14717   export COLLECT_NAMES
14718 fi
14719 _LT_EOF
14720     ;;
14721   esac
14722
14723
14724 ltmain="$ac_aux_dir/ltmain.sh"
14725
14726
14727   # We use sed instead of cat because bash on DJGPP gets confused if
14728   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14729   # text mode, it properly converts lines to CR/LF.  This bash problem
14730   # is reportedly fixed, but why not run on old versions too?
14731   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14732     || (rm -f "$cfgfile"; exit 1)
14733
14734   case $xsi_shell in
14735   yes)
14736     cat << \_LT_EOF >> "$cfgfile"
14737
14738 # func_dirname file append nondir_replacement
14739 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14740 # otherwise set result to NONDIR_REPLACEMENT.
14741 func_dirname ()
14742 {
14743   case ${1} in
14744     */*) func_dirname_result="${1%/*}${2}" ;;
14745     *  ) func_dirname_result="${3}" ;;
14746   esac
14747 }
14748
14749 # func_basename file
14750 func_basename ()
14751 {
14752   func_basename_result="${1##*/}"
14753 }
14754
14755 # func_dirname_and_basename file append nondir_replacement
14756 # perform func_basename and func_dirname in a single function
14757 # call:
14758 #   dirname:  Compute the dirname of FILE.  If nonempty,
14759 #             add APPEND to the result, otherwise set result
14760 #             to NONDIR_REPLACEMENT.
14761 #             value returned in "$func_dirname_result"
14762 #   basename: Compute filename of FILE.
14763 #             value retuned in "$func_basename_result"
14764 # Implementation must be kept synchronized with func_dirname
14765 # and func_basename. For efficiency, we do not delegate to
14766 # those functions but instead duplicate the functionality here.
14767 func_dirname_and_basename ()
14768 {
14769   case ${1} in
14770     */*) func_dirname_result="${1%/*}${2}" ;;
14771     *  ) func_dirname_result="${3}" ;;
14772   esac
14773   func_basename_result="${1##*/}"
14774 }
14775
14776 # func_stripname prefix suffix name
14777 # strip PREFIX and SUFFIX off of NAME.
14778 # PREFIX and SUFFIX must not contain globbing or regex special
14779 # characters, hashes, percent signs, but SUFFIX may contain a leading
14780 # dot (in which case that matches only a dot).
14781 func_stripname ()
14782 {
14783   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14784   # positional parameters, so assign one to ordinary parameter first.
14785   func_stripname_result=${3}
14786   func_stripname_result=${func_stripname_result#"${1}"}
14787   func_stripname_result=${func_stripname_result%"${2}"}
14788 }
14789
14790 # func_opt_split
14791 func_opt_split ()
14792 {
14793   func_opt_split_opt=${1%%=*}
14794   func_opt_split_arg=${1#*=}
14795 }
14796
14797 # func_lo2o object
14798 func_lo2o ()
14799 {
14800   case ${1} in
14801     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14802     *)    func_lo2o_result=${1} ;;
14803   esac
14804 }
14805
14806 # func_xform libobj-or-source
14807 func_xform ()
14808 {
14809   func_xform_result=${1%.*}.lo
14810 }
14811
14812 # func_arith arithmetic-term...
14813 func_arith ()
14814 {
14815   func_arith_result=$(( $* ))
14816 }
14817
14818 # func_len string
14819 # STRING may not start with a hyphen.
14820 func_len ()
14821 {
14822   func_len_result=${#1}
14823 }
14824
14825 _LT_EOF
14826     ;;
14827   *) # Bourne compatible functions.
14828     cat << \_LT_EOF >> "$cfgfile"
14829
14830 # func_dirname file append nondir_replacement
14831 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14832 # otherwise set result to NONDIR_REPLACEMENT.
14833 func_dirname ()
14834 {
14835   # Extract subdirectory from the argument.
14836   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14837   if test "X$func_dirname_result" = "X${1}"; then
14838     func_dirname_result="${3}"
14839   else
14840     func_dirname_result="$func_dirname_result${2}"
14841   fi
14842 }
14843
14844 # func_basename file
14845 func_basename ()
14846 {
14847   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14848 }
14849
14850
14851 # func_stripname prefix suffix name
14852 # strip PREFIX and SUFFIX off of NAME.
14853 # PREFIX and SUFFIX must not contain globbing or regex special
14854 # characters, hashes, percent signs, but SUFFIX may contain a leading
14855 # dot (in which case that matches only a dot).
14856 # func_strip_suffix prefix name
14857 func_stripname ()
14858 {
14859   case ${2} in
14860     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14861     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14862   esac
14863 }
14864
14865 # sed scripts:
14866 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14867 my_sed_long_arg='1s/^-[^=]*=//'
14868
14869 # func_opt_split
14870 func_opt_split ()
14871 {
14872   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14873   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14874 }
14875
14876 # func_lo2o object
14877 func_lo2o ()
14878 {
14879   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14880 }
14881
14882 # func_xform libobj-or-source
14883 func_xform ()
14884 {
14885   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14886 }
14887
14888 # func_arith arithmetic-term...
14889 func_arith ()
14890 {
14891   func_arith_result=`expr "$@"`
14892 }
14893
14894 # func_len string
14895 # STRING may not start with a hyphen.
14896 func_len ()
14897 {
14898   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14899 }
14900
14901 _LT_EOF
14902 esac
14903
14904 case $lt_shell_append in
14905   yes)
14906     cat << \_LT_EOF >> "$cfgfile"
14907
14908 # func_append var value
14909 # Append VALUE to the end of shell variable VAR.
14910 func_append ()
14911 {
14912   eval "$1+=\$2"
14913 }
14914 _LT_EOF
14915     ;;
14916   *)
14917     cat << \_LT_EOF >> "$cfgfile"
14918
14919 # func_append var value
14920 # Append VALUE to the end of shell variable VAR.
14921 func_append ()
14922 {
14923   eval "$1=\$$1\$2"
14924 }
14925
14926 _LT_EOF
14927     ;;
14928   esac
14929
14930
14931   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14932     || (rm -f "$cfgfile"; exit 1)
14933
14934   mv -f "$cfgfile" "$ofile" ||
14935     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14936   chmod +x "$ofile"
14937
14938  ;;
14939     "default-1":C)
14940     for ac_file in $CONFIG_FILES; do
14941       # Support "outfile[:infile[:infile...]]"
14942       case "$ac_file" in
14943         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14944       esac
14945       # PO directories have a Makefile.in generated from Makefile.in.in.
14946       case "$ac_file" in */Makefile.in)
14947         # Adjust a relative srcdir.
14948         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14949         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
14950         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14951         # In autoconf-2.13 it is called $ac_given_srcdir.
14952         # In autoconf-2.50 it is called $srcdir.
14953         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14954         case "$ac_given_srcdir" in
14955           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14956           /*) top_srcdir="$ac_given_srcdir" ;;
14957           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14958         esac
14959         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14960           rm -f "$ac_dir/POTFILES"
14961           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14962           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
14963           POMAKEFILEDEPS="POTFILES.in"
14964           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
14965           # on $ac_dir but don't depend on user-specified configuration
14966           # parameters.
14967           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14968             # The LINGUAS file contains the set of available languages.
14969             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14970               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
14971             fi
14972             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14973             # Hide the ALL_LINGUAS assigment from automake.
14974             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
14975             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14976           else
14977             # The set of available languages was given in configure.ac.
14978             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
14979           fi
14980           case "$ac_given_srcdir" in
14981             .) srcdirpre= ;;
14982             *) srcdirpre='$(srcdir)/' ;;
14983           esac
14984           POFILES=
14985           GMOFILES=
14986           UPDATEPOFILES=
14987           DUMMYPOFILES=
14988           for lang in $ALL_LINGUAS; do
14989             POFILES="$POFILES $srcdirpre$lang.po"
14990             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14991             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14992             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14993           done
14994           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14995           # environment variable.
14996           INST_LINGUAS=
14997           if test -n "$ALL_LINGUAS"; then
14998             for presentlang in $ALL_LINGUAS; do
14999               useit=no
15000               if test "%UNSET%" != "$LINGUAS"; then
15001                 desiredlanguages="$LINGUAS"
15002               else
15003                 desiredlanguages="$ALL_LINGUAS"
15004               fi
15005               for desiredlang in $desiredlanguages; do
15006                 # Use the presentlang catalog if desiredlang is
15007                 #   a. equal to presentlang, or
15008                 #   b. a variant of presentlang (because in this case,
15009                 #      presentlang can be used as a fallback for messages
15010                 #      which are not translated in the desiredlang catalog).
15011                 case "$desiredlang" in
15012                   "$presentlang"*) useit=yes;;
15013                 esac
15014               done
15015               if test $useit = yes; then
15016                 INST_LINGUAS="$INST_LINGUAS $presentlang"
15017               fi
15018             done
15019           fi
15020           CATALOGS=
15021           if test -n "$INST_LINGUAS"; then
15022             for lang in $INST_LINGUAS; do
15023               CATALOGS="$CATALOGS $lang.gmo"
15024             done
15025           fi
15026           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
15027           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"
15028           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15029             if test -f "$f"; then
15030               case "$f" in
15031                 *.orig | *.bak | *~) ;;
15032                 *) cat "$f" >> "$ac_dir/Makefile" ;;
15033               esac
15034             fi
15035           done
15036         fi
15037         ;;
15038       esac
15039     done ;;
15040
15041   esac
15042 done # for ac_tag
15043
15044
15045 as_fn_exit 0
15046 _ACEOF
15047 ac_clean_files=$ac_clean_files_save
15048
15049 test $ac_write_fail = 0 ||
15050   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15051
15052
15053 # configure is writing to config.log, and then calls config.status.
15054 # config.status does its own redirection, appending to config.log.
15055 # Unfortunately, on DOS this fails, as config.log is still kept open
15056 # by configure, so config.status won't be able to write to it; its
15057 # output is simply discarded.  So we exec the FD to /dev/null,
15058 # effectively closing config.log, so it can be properly (re)opened and
15059 # appended to by config.status.  When coming back to configure, we
15060 # need to make the FD available again.
15061 if test "$no_create" != yes; then
15062   ac_cs_success=:
15063   ac_config_status_args=
15064   test "$silent" = yes &&
15065     ac_config_status_args="$ac_config_status_args --quiet"
15066   exec 5>/dev/null
15067   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15068   exec 5>>config.log
15069   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15070   # would make configure fail if this is the last instruction.
15071   $ac_cs_success || as_fn_exit 1
15072 fi
15073 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15074   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15075 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15076 fi
15077